The physical characteristics and processes of biological systems.
An idiopathic vascular disorder characterized by bilateral Raynaud phenomenon, the abrupt onset of digital paleness or CYANOSIS in response to cold exposure or stress.
Markedly reduced or absent REPERFUSION in an infarct zone following the removal of an obstruction or constriction of an artery.
Elements of limited time intervals, contributing to particular results or situations.
Theoretical representations that simulate the behavior or activity of biological processes or diseases. For disease models in living animals, DISEASE MODELS, ANIMAL is available. Biological models include the use of mathematical equations, computers, and other electronic equipment.
A genus of FLAVIVIRIDAE causing parenterally-transmitted HEPATITIS C which is associated with transfusions and drug abuse. Hepatitis C virus is the type species.
INFLAMMATION of the LIVER in humans caused by HEPATITIS C VIRUS, a single-stranded RNA virus. Its incubation period is 30-90 days. Hepatitis C is transmitted primarily by contaminated blood parenterally, and is often associated with transfusion and intravenous drug abuse. However, in a significant number of cases, the source of hepatitis C infection is unknown.
INFLAMMATION of the LIVER in humans caused by a member of the HEPATOVIRUS genus, HUMAN HEPATITIS A VIRUS. It can be transmitted through fecal contamination of food or water.
INFLAMMATION of the LIVER in humans that is caused by HEPATITIS C VIRUS lasting six months or more. Chronic hepatitis C can lead to LIVER CIRRHOSIS.
Ribonucleic acid that makes up the genetic material of viruses.
The process of intracellular viral multiplication, consisting of the synthesis of PROTEINS; NUCLEIC ACIDS; and sometimes LIPIDS, and their assembly into a new infectious particle.
Any DNA sequence capable of independent replication or a molecule that possesses a REPLICATION ORIGIN and which is therefore potentially capable of being replicated in a suitable cell. (Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed)
A short thick vein formed by union of the superior mesenteric vein and the splenic vein.
The nonstriated involuntary muscle tissue of blood vessels.
A non-steroidal anti-inflammatory agent with analgesic, anti-inflammatory, and antipyretic properties. It is an inhibitor of cyclooxygenase.
Veins which return blood from the intestines; the inferior mesenteric vein empties into the splenic vein, the superior mesenteric vein joins the splenic vein to form the portal vein.
An anthranilic acid derivative with analgesic, anti-inflammatory, and antipyretic properties. It is used in musculoskeletal and joint disorders and administered by mouth and topically. (From Martindale, The Extra Pharmacopoeia, 30th ed, p16)
The vein which drains the foot and leg.
The species Oryctolagus cuniculus, in the family Leporidae, order LAGOMORPHA. Rabbits are born in burrows, furless, and with eyes and ears closed. In contrast with HARES, rabbits have 22 chromosome pairs.
Conferences, conventions or formal meetings usually attended by delegates representing a special field of interest.
Celestial bodies orbiting around the sun or other stars.
Devices which accelerate electrically charged atomic or subatomic particles, such as electrons, protons or ions, to high velocities so they have high kinetic energy.
The gaseous envelope surrounding a planet or similar body. (From Random House Unabridged Dictionary, 2d ed)
Time period from 1901 through 2000 of the common era.
Educational institutions.
An abnormally rapid ventricular rhythm usually in excess of 150 beats per minute. It is generated within the ventricle below the BUNDLE OF HIS, either as autonomic impulse formation or reentrant impulse conduction. Depending on the etiology, onset of ventricular tachycardia can be paroxysmal (sudden) or nonparoxysmal, its wide QRS complexes can be uniform or polymorphic, and the ventricular beating may be independent of the atrial beating (AV dissociation).
It is a form of protection provided by law. In the United States this protection is granted to authors of original works of authorship, including literary, dramatic, musical, artistic, and certain other intellectual works. This protection is available to both published and unpublished works. (from Circular of the United States Copyright Office, 6/30/2008)
Acidic protein found in SARCOPLASMIC RETICULUM that binds calcium to the extent of 700-900 nmoles/mg. It plays the role of sequestering calcium transported to the interior of the intracellular vesicle.
A tetrameric calcium release channel in the SARCOPLASMIC RETICULUM membrane of SMOOTH MUSCLE CELLS, acting oppositely to SARCOPLASMIC RETICULUM CALCIUM-TRANSPORTING ATPASES. It is important in skeletal and cardiac excitation-contraction coupling and studied by using RYANODINE. Abnormalities are implicated in CARDIAC ARRHYTHMIAS and MUSCULAR DISEASES.
A potent anti-arrhythmia agent, effective in a wide range of ventricular and atrial ARRHYTHMIAS and TACHYCARDIAS.
Abnormally rapid heartbeat, usually with a HEART RATE above 100 beats per minute for adults. Tachycardia accompanied by disturbance in the cardiac depolarization (cardiac arrhythmia) is called tachyarrhythmia.
A general class of ortho-dihydroxyphenylalkylamines derived from tyrosine.
Drugs intended for human or veterinary use, presented in their finished dosage form. Included here are materials used in the preparation and/or formulation of the finished dosage form.
A subtype of striated muscle, attached by TENDONS to the SKELETON. Skeletal muscles are innervated and their movement can be consciously controlled. They are also called voluntary muscles.
Contractile tissue that produces movement in animals.
Large, multinucleate single cells, either cylindrical or prismatic in shape, that form the basic unit of SKELETAL MUSCLE. They consist of MYOFIBRILS enclosed within and attached to the SARCOLEMMA. They are derived from the fusion of skeletal myoblasts (MYOBLASTS, SKELETAL) into a syncytium, followed by differentiation.
The protein constituents of muscle, the major ones being ACTINS and MYOSINS. More than a dozen accessory proteins exist including TROPONIN; TROPOMYOSIN; and DYSTROPHIN.
DNA analogs containing neutral amide backbone linkages composed of aminoethyl glycine units instead of the usual phosphodiester linkage of deoxyribose groups. Peptide nucleic acids have high biological stability and higher affinity for complementary DNA or RNA sequences than analogous DNA oligomers.
A process leading to shortening and/or development of tension in muscle tissue. Muscle contraction occurs by a sliding filament mechanism whereby actin filaments slide inward among the myosin filaments.
The motion of fluids, especially noncompressible liquids, under the influence of internal and external forces.
A contagious disease caused by canine adenovirus (ADENOVIRUSES, CANINE) infecting the LIVER, the EYE, the KIDNEY, and other organs in dogs, other canids, and bears. Symptoms include FEVER; EDEMA; VOMITING; and DIARRHEA.
Computer-based representation of physical systems and phenomena such as chemical processes.
Diseases of the domestic dog (Canis familiaris). This term does not include diseases of wild dogs, WOLVES; FOXES; and other Canidae for which the heading CARNIVORA is used.
A procedure consisting of a sequence of algebraic formulas and/or logical steps to calculate or determine a given task.
The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065)
The rear surface of an upright primate from the shoulders to the hip, or the dorsal surface of tetrapods.
Electric conductors through which electric currents enter or leave a medium, whether it be an electrolytic solution, solid, molten mass, gas, or vacuum.
Exclusive legal rights or privileges applied to inventions, plants, etc.
An abnormal twisting or rotation of a bodily part or member on its axis.
Water naturally or artificially infused with mineral salts or gases.
The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.
Surgically placed electric conductors through which ELECTRIC STIMULATION is delivered to or electrical activity is recorded from a specific point inside the body.

Calculation of a Gap restoration in the membrane skeleton of the red blood cell: possible role for myosin II in local repair. (1/4476)

Human red blood cells contain all of the elements involved in the formation of nonmuscle actomyosin II complexes (V. M. Fowler. 1986. J. Cell. Biochem. 31:1-9; 1996. Curr. Opin. Cell Biol. 8:86-96). No clear function has yet been attributed to these complexes. Using a mathematical model for the structure of the red blood cell spectrin skeleton (M. J. Saxton. 1992. J. Theor. Biol. 155:517-536), we have explored a possible role for myosin II bipolar minifilaments in the restoration of the membrane skeleton, which may be locally damaged by major mechanical or chemical stress. We propose that the establishment of stable links between distant antiparallel actin protofilaments after a local myosin II activation may initiate the repair of the disrupted area. We show that it is possible to define conditions in which the calculated number of myosin II minifilaments bound to actin protofilaments is consistent with the estimated number of myosin II minifilaments present in the red blood cells. A clear restoration effect can be observed when more than 50% of the spectrin polymers of a defined area are disrupted. It corresponds to a significant increase in the spectrin density in the protein free region of the membrane. This may be involved in a more complex repair process of the red blood cell membrane, which includes the vesiculation of the bilayer and the compaction of the disassembled spectrin network.  (+info)

Free energy landscapes of encounter complexes in protein-protein association. (2/4476)

We report the computer generation of a high-density map of the thermodynamic properties of the diffusion-accessible encounter conformations of four receptor-ligand protein pairs, and use it to study the electrostatic and desolvation components of the free energy of association. Encounter complex conformations are generated by sampling the translational/rotational space of the ligand around the receptor, both at 5-A and zero surface-to-surface separations. We find that partial desolvation is always an important effect, and it becomes dominant for complexes in which one of the reactants is neutral or weakly charged. The interaction provides a slowly varying attractive force over a small but significant region of the molecular surface. In complexes with no strong charge complementarity this region surrounds the binding site, and the orientation of the ligand in the encounter conformation with the lowest desolvation free energy is similar to the one observed in the fully formed complex. Complexes with strong opposite charges exhibit two types of behavior. In the first group, represented by barnase/barstar, electrostatics exerts strong orientational steering toward the binding site, and desolvation provides some added adhesion within the local region of low electrostatic energy. In the second group, represented by the complex of kallikrein and pancreatic trypsin inhibitor, the overall stability results from the rather nonspecific electrostatic attraction, whereas the affinity toward the binding region is determined by desolvation interactions.  (+info)

Solid-state NMR and hydrogen-deuterium exchange in a bilayer-solubilized peptide: structural and mechanistic implications. (3/4476)

Hydrogen-deuterium exchange has been monitored by solid-state NMR to investigate the structure of gramicidin M in a lipid bilayer and to investigate the mechanisms for polypeptide insertion into a lipid bilayer. Through exchange it is possible to observe 15N-2H dipolar interactions in oriented samples that yield precise structural constraints. In separate experiments the pulse sequence SFAM was used to measure dipolar distances in this structure, showing that the dimer is antiparallel. The combined use of orientational and distance constraints is shown to be a powerful structural approach. By monitoring the hydrogen-deuterium exchange at different stages in the insertion of peptides into a bilayer environment it is shown that dimeric gramicidin is inserted into the bilayer intact, i.e., without separating into monomer units. The exchange mechanism is investigated for various sites and support for a relayed imidic acid mechanism is presented. Both acid and base catalyzed mechanisms may be operable. The nonexchangeable sites clearly define a central core to which water is inaccessible or hydroxide or hydronium ion is not even momentarily stable. This provides strong evidence that this is a nonconducting state.  (+info)

Molecular dynamics on a model for nascent high-density lipoprotein: role of salt bridges. (4/4476)

The results of an all-atom molecular dynamics simulation on a discoidal complex made of 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine (POPC) and a synthetic alpha-helical 18-mer peptide with an apolipoprotein-like charge distribution are presented. The system consists of 12 acetyl-18A-amide (Ac-18A-NH2) (. J. Biol. Chem. 260:10248-10255) molecules and 20 molecules of POPC in a bilayer, 10 in each leaflet, solvated in a sphere of water for a total of 28,522 atoms. The peptide molecules are oriented with their long axes normal to the bilayer (the "picket fence" orientation). This system is analogous to complexes formed in nascent high-density lipoprotein and to Ac-18A-NH2/phospholipid complexes observed experimentally. The simulation extended over 700 ps, with the last 493 ps used for analysis. The symmetry of this system allows for averaging over different helices to improve sampling, while maintaining explicit all-atom representation of all peptides. The complex is stable on the simulated time scale. Several possible salt bridges between and within helices were studied. A few salt bridge formations and disruptions were observed. Salt bridges provide specificity in interhelical interactions.  (+info)

Molecular dynamics study of substance P peptides in a biphasic membrane mimic. (5/4476)

Two neuropeptides, substance P (SP) and SP-tyrosine-8 (SP-Y8), have been studied by molecular dynamics (MD) simulation in a TIP3P water/CCl4 biphasic solvent system as a mimic for the water-membrane system. Initially, distance restraints derived from NMR nuclear Overhauser enhancements (NOE) were incorporated in the restrained MD (RMD) in the equilibration stage of the simulation. The starting orientation/position of the peptides for the MD simulation was either parallel to the water/CCl4 interface or in a perpendicular/insertion mode. In both cases the peptides equilibrated and adopted a near-parallel orientation within approximately 250 ps. After equilibration, the conformation and orientation of the peptides, the solvation of both the backbone and the side chain of the residues, hydrogen bonding, and the dynamics of the peptides were analyzed from trajectories obtained in the RMD or the subsequent free MD (where the NOE restraints were removed). These analyses showed that the peptide backbone of nearly all residues are either solvated by water or are hydrogen-bonded. This is seen to be an important factor against the insertion mode of interaction. Most of the interactions with the hydrophobic phase come from the hydrophobic interactions of the side chains of Pro-4, Phe-7, Phe-8, Leu-10, and Met-11 for SP, and Phe-7, Leu-10, Met-11 and, to a lesser extent, Tyr-8 in SP-Y8. Concerted conformational transitions took place in the time frame of hundreds of picoseconds. The concertedness of the transition was due to the tendency of the peptide to maintain the necessary secondary structure to position the peptide properly with respect to the water/CCl4 interface.  (+info)

Molecular dynamics study of substance P peptides partitioned in a sodium dodecylsulfate micelle. (6/4476)

Two neuropeptides, substance P (SP) and SP-tyrosine-8 (SP-Y8), have been studied by molecular dynamics (MD) simulation in an explicit sodium dodecylsulfate (SDS) micelle. Initially, distance restraints derived from NMR nuclear Overhauser enhancements (NOE) were incorporated in the restrained MD (RMD) during the equilibration stage of the simulation. It was shown that when SP-Y8 was initially placed in an insertion (perpendicular) configuration, the peptide equilibrated to a surface-bound (parallel) configuration in approximately 450 ps. After equilibration, the conformation and orientation of the peptides, the solvation of both the backbone and the side chain of the residues, hydrogen bonding, and the dynamics of the peptides were analyzed from trajectories obtained from the RMD or the subsequent free MD (where the NOE restraints were removed). These analyses showed that the peptide backbones of all residues are either solvated by water or are hydrogen-bonded. This is seen to be an important factor against the insertion mode of interaction. Most of the interactions come from the hydrophobic interaction between the side chains of Lys-3, Pro-4, Phe-7, Phe-8, Leu-10, and Met-11 for SP, from Lys-3, Phe-7, Leu-10, and Met-11 in SP-Y8, and the micellar interior. Significant interactions, electrostatic and hydrogen bonding, between the N-terminal residues, Arg-Pro-Lys, and the micellar headgroups were observed. These latter interactions served to affect both the structure and, especially, the flexibility, of the N-terminus. The results from simulation of the same peptides in a water/CCl4 biphasic cell were compared with the results of the present study, and the validity of using the biphasic system as an approximation for peptide-micelle or peptide-bilayer systems is discussed.  (+info)

Charge pairing of headgroups in phosphatidylcholine membranes: A molecular dynamics simulation study. (7/4476)

Molecular dynamics simulation of the hydrated dimyristoylphosphatidylcholine (DMPC) bilayer membrane in the liquid-crystalline phase was carried out for 5 ns to study the interaction among DMPC headgroups in the membrane/water interface region. The phosphatidylcholine headgroup contains a positively charged choline group and negatively charged phosphate and carbonyl groups, although it is a neutral molecule as a whole. Our previous study (Pasenkiewicz-Gierula, M., Y. Takaoka, H. Miyagawa, K. Kitamura, and A. Kusumi. 1997. J. Phys. Chem. 101:3677-3691) showed the formation of water cross-bridges between negatively charged groups in which a water molecule is simultaneously hydrogen bonded to two DMPC molecules. Water bridges link 76% of DMPC molecules in the membrane. In the present study we show that relatively stable charge associations (charge pairs) are formed between the positively and negatively charged groups of two DMPC molecules. Charge pairs link 93% of DMPC molecules in the membrane. Water bridges and charge pairs together form an extended network of interactions among DMPC headgroups linking 98% of all membrane phospholipids. The average lifetimes of DMPC-DMPC associations via charge pairs, water bridges and both, are at least 730, 1400, and over 1500 ps, respectively. However, these associations are dynamic states and they break and re-form several times during their lifetime.  (+info)

Pathways of electron transfer in Escherichia coli DNA photolyase: Trp306 to FADH. (8/4476)

We describe the results of a series of theoretical calculations of electron transfer pathways between Trp306 and *FADH. in the Escherichia coli DNA photolyase molecule, using the method of interatomic tunneling currents. It is found that there are two conformationally orthogonal tryptophans, Trp359 and Trp382, between donor and acceptor that play a crucial role in the pathways of the electron transfer process. The pathways depend vitally on the aromaticity of tryptophans and the flavin molecule. The results of this calculation suggest that the major pathway of the electron transfer is due to a set of overlapping orthogonal pi-rings, which starts from the donor Trp306, runs through Trp359 and Trp382, and finally reaches the flavin group of the acceptor complex, FADH.  (+info)

Better understanding the biophysical basis of the biological process to transfer a viral genome to infect a cell is important to many disease related fields. Pr...
The Biophysical Society offers a summer research program, resources on how to find a biophysics program and guidelines on how to start a biophysics program.
Biophysics is the study of the interaction of biological systems and physical forces with which they come in contact. There are only 3 types of general forces that can affect biology and they effect it in only one of two ways. Beneficial/Nourishment or Detrimental/Poison. 1) Biochemical- Man made chemicals, foods,
At the University of Notre Dame, molecular biophysics research focuses on molecular-level behavior and interactions of biological systems, with the aim of advancing progress in understanding, preventing, and curing diseases and understanding the sensitivities of organisms to various environmental stressors.
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December 1 is World AIDS Day. Globally, there are an estimated 36.7 million people who have the virus. Despite the virus only being identified in...
p,Transduction of graded synaptic input into trains of all-or-none action potentials (spikes) is a crucial step in neural coding. Hodgkin identified three classes of neurons with qualitatively different analog-to-digital transduction properties. Despite widespread use of this classification scheme, a generalizable explanation of its biophysical basis has not been described. We recorded from spinal sensory neurons representing each class and reproduced their transduction properties in a minimal model. With phase plane and bifurcation analysis, each class of excitability was shown to derive from distinct spike initiating dynamics. Excitability could be converted between all three classes by varying single parameters; moreover, several parameters, when varied one at a time, had functionally equivalent effects on excitability. From this, we conclude that the spike-initiating dynamics associated with each of Hodgkins classes represent different outcomes in a nonlinear competition between oppositely ...
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Fowler, David; Leith, Ian. 1985 Biophysical mechanisms in the update of air-pollutants. Staub Reinhaltung der Luft, 45. 253-256. Full text not available from this repository. (Request a copy ...
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Biophysics or biological physics is an interdisciplinary science that applies the approaches and methods of physics to study biological systems.
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Oncology and Biophysics: A Need for Integration The mainstream view of cancer as a mutated cell that has become dysfunctional and multiplies out of control (the somatic ..
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BioPhysics 3D is a tricky physics-based demolition game. Score at least 1000 points in each stage by destroying buildings with your dynamite.
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Xiaodi: An account of the developments on the new server thus far; then, furthermore a proposal, request, and random thought for the class, basically outlining what I plan to work on over the next week or ...
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Det medisinske fakultet (UiO), ble grunnlagt i 1814 og er landets eldste medisinske fakultet. Fakultetets kjernevirksomhet er forskning, utdanning og formidling til pasientens og samfunnets beste.
HANDBOOK OF MODERN BIOPHYSICS Series Editor Thomas Jue, PhD Handbook of Modern Biophysics brings current biophysics topics into focus, so that biol-ogy, medical, engineering, mathematics, and physical-science students or researchers can learn fun¬damental concepts and the application of new techniqu.... Full description. ...
HANDBOOK OF MODERN BIOPHYSICS Series Editor Thomas Jue, PhD Handbook of Modern Biophysics brings current biophysics topics into focus, so that biology, medical, engineering, mathematics, and physical-
You searched for: Author Pantazatos, Spiro Remove constraint Author: Pantazatos, Spiro Degree Level Doctoral Remove constraint Degree Level: Doctoral Academic Unit Physiology and Cellular Biophysics Remove constraint Academic Unit: Physiology and Cellular Biophysics Type Theses Remove constraint Type: Theses Language English Remove constraint Language: English Subject Bioinformatics Remove constraint Subject: Bioinformatics ...
You searched for: Degree Level Doctoral Remove constraint Degree Level: Doctoral Academic Unit Physiology and Cellular Biophysics Remove constraint Academic Unit: Physiology and Cellular Biophysics Type Theses Remove constraint Type: Theses Date Published 2014 Remove constraint Date Published: 2014 Subject Bioinformatics Remove constraint Subject: Bioinformatics Subject Psychobiology Remove constraint Subject: Psychobiology ...
Medical biophysics is a new field in which researchers use knowledge derived from physics to study the human body for medical purposes. As of 2013, the medical biophysics discipline was so new that ...
The RNA binding protein TDP-43 is a major constituent of proteinaceous granules observed in brain tissue of patients suffering from a diverse spectrum of neurological diseases including ALS, AD and CTE. RNA is known to influence the mechanisms by which TDP-43 and other similarly dynamic, intrinsically disordered, proteins undergo liquid-liquid phase separation and pathological aggregation. The lab is interested in understanding the biophysical basis for TDP-43 aggregation and details regarding how RNA influences in vitro and in vivo phase-separation and corresponding pathogenicity. Our ultimate goal is to provide proof-of-concept data for new types of RNA medicines to combat these currently untreatable diseases. ...
Perhaps, but more research is required.. Far UV-C is high-energy radiation which can directly damage DNA and key organic molecules such as proteins. The biophysical basis for the claims that far UV-C is skin safe is that the damaging radiation is entirely absorbed within the outer, dead, layers of skin and does not reach the inner, live, cells; if the radiation were to hit these cells, they would be damaged as a result. A number of studies have been published discussing acute and chronic exposure to far UV-C, most commonly using Kr-Cl excimer lamps. These studies have investigated the effect of far UV-C radiation on mice by measuring key chemical and physical changes known to indicate damage from UV-C exposure. It was found that these same damage indicators were not observed under far UV-C irradiation. (Yamano et al. , 2020; Buonanno et al., 2017; Narita et al., 2018) However, these studies only considered known damage indicators, and longitudinal studies investigating negative impacts from ...
Understanding the mechanistic underpinnings that lead to alcohol-induced arrhythmias may lead to identification of the biochemical and biophysical basis of the disease itself, experts suggest.
Although some of the landscapes perhaps could be described by some (tortuous) one-dimensional coordinate, in other instances that just wouldnt be possible. Think how much worse the situation would have to be in a system like a protein with thousands of degrees of freedom.. Now take one more step on the road to skepticism and consider how PMFs tend to be constructed in computational studies. Because the calculations are so expensive, we tend to choose one or two coordinates in advance for study. These coordinate choices represent our pre-conceived ideas about how a system might function.. Based on the features of the PMF landscape, we build a story about mechanism … the dwells are here and the transition states there. And yet we know that all basins are not alike - some may be energy stabilized and other favored by entropy. The heights of barriers, their widths and likewise the dimensions of basins all are influenced by the particular coordinate(s) we chose in advance, as illustrated in the ...
Undergraduates who major in Biophysics program have the opportunity to explore biological systems through the lens of physics, chemistry and engineering. The close-knit nature of our program allows our students to enjoy one-on-one contact with faculty and researchers from a variety of schools and colleges across campus. Please email [email protected], to make an advising appointment.
Read about the specialisation in Biophysics at the Master of Science (MSc) Programme in Physics at Faculty of Science, University of Copenhagen.
2017/Nov/28] Dr. Irene Frischauf and Dr. Rainer Schindl made the cover of Science Signaling with their publication: Calcium regulates many vitally important functions in the body - if the calcium balance is defective, diseases like cancer develop... ... more of Biophysics Researchers: Constant Calcium Uptake Causes Cancer in Cells (Titel) ...
2017/Nov/28] Dr. Irene Frischauf and Dr. Rainer Schindl made the cover of Science Signaling with their publication: Calcium regulates many vitally important functions in the body - if the calcium balance is defective, diseases like cancer develop... ... more of Biophysics Researchers: Constant Calcium Uptake Causes Cancer in Cells (Titel) ...
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The Encyclopedia of Biophysics is envisioned both as an easily accessible source of information and as an introductory guide to the scientific literature. It includes entries describing both Technique
In a recent article (Gudlur et al. PLOS ONE, 2012, 7 (9) e45374), we described the special properties of a mixed branched peptide assembly in which equimolar bis(FLIVI)-K-KKKK and bis(FLIVIGSII)-K-KKKK self-associate to ...
The research in the lab focuses on computational modeling of biological macromolecules and their assemblages and predicting biophysical quantities associated with them.
The research in the lab focuses on computational modeling of biological macromolecules and their assemblages and predicting biophysical quantities associated with them.
Berkeley Lab researchers have shown that complexes of proteins touted for their potential use as a tool for editing DNA might also serve as an engineering tool for RNA, the molecule that translates DNAs genetic instructions into the production of proteins.. ...
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Literature adds to reality, it does not simply describe it. It enriches the necessary competencies that daily life requires and provides; and in this respect, it irrigates the deserts that our lives have already become.. - C. S. LEWIS (1898-1963) ...
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Úloha adheze buněk zprostředkované extracelulární matrix v udržení homeostázy střevní tkáně a v karcinogenezi tlustého ...
Also biophysical models presented general basics for this phenomenon. Many organisms have been found to possess a self-repair ...
A Modeling Study". Biophysical Journal. 21 (3): 217-37. Bibcode:1978BpJ....21..217P. doi:10.1016/s0006-3495(78)85521-0. PMC ... Periodic bursting (or just bursting) is of more interest because many phenomena are controlled by, or arise from, bursting. For ... A Modeling Study". Biophysical Journal. 21 (3): 217-37. Bibcode:1978BpJ....21..217P. doi:10.1016/s0006-3495(78)85521-0. PMC ... Carpenter, Gail A. (1979). "Bursting Phenomena in Excitable Membranes". SIAM Journal on Applied Mathematics. 36 (2): 334-372. ...
Biophysics is a multidisciplinary study utilizing systems from physics to study biological phenomena.[4] Its scope ranges from ... A biophysical environment is a biotic and abiotic surrounding of an organism or population, and consequently includes the ... The term environment can refer to a singular global environment in relation to humanity, or a local biophysical environment, e. ... "The Role of Attribute Selection in GIS Representations of the Biophysical Environment". Annals of the Association of American ...
History of biophysical chemistry - history of the new branch of chemistry that covers a broad spectrum of research activities ... History of quantum physics - history of the branch of physics dealing with physical phenomena where the action is on the order ... Biophysical chemistry - new branch of chemistry that covers a broad spectrum of research activities involving biological ... Quantum mechanics - branch of physics dealing with physical phenomena where the action is on the order of the Planck constant. ...
In part, the level of analysis is misdirected when it comes to some classes of consciousness phenomena; most of the natural ... For a critique of reductionism from the perspective of modern physics and biology see Morowitz (1981). The biological and bio-physical ... starting from collective phenomena, one ends up analyzing individual consciousness. In making this inversion, they do not ... of consciousness can be approached fruitfully by beginning with the human group and collective phenomena: community, language, ...
... new technologies introduced and applications widened to important biochemical and biophysical phenomena. The Nobelprize ... Molecular acoustics, photon correlation studies of fluctuation phenomena, non-linear behaviour of matter in strong electric ... which was based on the measurement of chemical relaxation phenomena during the return to equilibrium after a physically induced ... where advanced physical techniques for studying dynamic phenomena in liquid media and algorithmic methods for unbiased ...
Osmosis theory (Djelti, 2017b) explains analogically human migration by the biophysical phenomenon of osmosis. In this respect ... As to osmosis phenomenon, according to the theory, humans migrate from countries with less migration pressure to countries with ... In fact, Osmosis theory explains the whole phenomenon of human migration. Based on the history of human migration, Djelti ( ...
FitzHugh R. (1955) "Mathematical models of threshold phenomena in the nerve membrane". Bull. Math. Biophysics, 17:257-278 ... Biophysical Journal. 1 (6): 445-466. Bibcode:1961BpJ.....1..445F. doi:10.1016/S0006-3495(61)86902-6. PMC 1366333. PMID 19431309 ... FitzHugh R. (1961) "Impulses and physiological states in theoretical models of nerve membrane". Biophysical J. 1:445-466 ...
Modeling the richness of biophysical properties on the single-neuron scale can supply mechanisms that serve as the building ... Computational Cognitive Neuroscience - a yearly computational neuroscience meeting with a focus on cognitive phenomena. Neural ... Current research in sensory processing is divided among a biophysical modelling of different subsystems and a more theoretical ... Even single neuron has complex biophysical characteristics and can perform computations (e.g.). Hodgkin and Huxley's original ...
It can also be thought of as a test for chirality of a physical phenomenon, in that a parity inversion transforms a phenomenon ... Biophysical research shares significant overlap with biochemistry, molecular biology, physical chemistry, physiology, ... Regelation The phenomena of melting under pressure, then freezing when the pressure is reduced. Relative density Relative ... Thus, a gravitational field is used to explain gravitational phenomena, and is measured in newtons per kilogram (N/kg). In its ...
Biophysical chemistry - is a physical science that uses the concepts of physics and physical chemistry for the study of ... Mechanochemistry - coupling of mechanical and chemical phenomena on a molecular scale and can be seen as a coupling of ... History of biophysical chemistry - history of the new branch of chemistry that covers a broad spectrum of research activities ... History of mechanochemistry - history of the coupling of the mechanical and the chemical phenomena on a molecular scale and ...
... biophysics on the ground that the biophysical method does not take into account the specificity of biological phenomena. While ... Biophysics List of biophysicists Outline of biophysics Biophysical chemistry European Biophysical Societies' Association ... Biophysical models are used extensively in the study of electrical conduction in single neurons, as well as neural circuit ... Medicine - biophysical research that emphasizes medicine. Medical biophysics is a field closely related to physiology. It ...
The journal publishes papers in the field of biophysics, defining this as the study of biological phenomena using physical ... "European Biophysical Societies' Association". Retrieved 21 May 2009. CS1 maint: discouraged parameter (link) "European ... The European Biophysics Journal is published by Springer Science+Business Media on behalf of the European Biophysical Societies ... and by presenting the work in a biophysical context". The editor-in-chief of the journal is Robert Gilbert (University of ...
History of biophysical chemistry - history of the new branch of chemistry that covers a broad spectrum of research activities ... History of quantum physics - history of the branch of physics dealing with physical phenomena where the action is on the order ... History of quantum mechanics - history of the branch of physics dealing with physical phenomena where the action is on the ... History of glaciology - history of the study of glaciers, or more generally ice and natural phenomena that involve ice. History ...
This phenomenon is called primary afferent depolarization (PAD). Despite the depolarized potential, this still results in a ... The biophysical mechanism of presynaptic inhibition remains controversial. The presynaptic terminal has a distinct ionic ...
He came up with biophysical explanations on phenomena like phototaxis and geotaxis, and also discovered the alternation of ... Change is inherently brought about via phenomena at the genetic level - mutations, chromosomal rearrangements and epigenetic ... "perplexing phenomenon"". Proceedings of the National Academy of Sciences. 97 (24): 12939-41. doi:10.1073/pnas.97.24.12939. PMC ...
Kresimir Krnjevic (in French) Krnjević, Krešimir (1953). "The effect of biochemical changes upon certain biophysical phenomena ...
Thus it is not only a geo- or biophysical hazard, but rather the social context that is taken into account to understand " ... The concept emphasizes two central themes: Both the causes and the phenomenon of disasters are defined by social processes and ... Although considerable research attention has examined components of biophysical vulnerability and the vulnerability of the ... and biophysical hazards on the one hand as well as social vulnerabilities on the other hand (Cutter, Mitchell et al. 2000). ...
This includes studying biological phenomena with physics tools and identifying new physics questions within biological contexts ... following the Biophysical Society. The objective of the division is the advancement and dissemination of knowledge on the broad ...
191-206 in Biophysical methods in photosynthesis. J. Amesz and A.J. Hoff (eds.) Advances in Photosynthesis. Vol. III. Kluwer ... Malkin, S. (1995) "The photoacoustic method - monitoring and analysis of phenomena which lead to pressure changes following ... Biophysical Journal. 66 (3 Pt 1): 838-43. Bibcode:1994BpJ....66..838S. doi:10.1016/s0006-3495(94)80860-4. PMC 1275782. PMID ... Biophysical Journal. 68 (1): 275-80. Bibcode:1995BpJ....68..275M. doi:10.1016/S0006-3495(95)80185-2. PMC 1281685. PMID 7711251 ...
Because of this proximity, these residue's energy landscapes become coupled based on various biophysical phenomena such as ... Biophysical Journal. 115 (4): 642-654. Bibcode:2018BpJ...115..642N. doi:10.1016/j.bpj.2018.07.005. hdl:2436/621755. PMC 6104293 ... Biophysical Journal. 99 (10): 3473-3482. Bibcode:2010BpJ....99.3473F. doi:10.1016/j.bpj.2010.09.058. PMC 2980739. PMID 21081097 ... Biophysical Journal. 96 (12): 4993-5002. Bibcode:2009BpJ....96.4993P. doi:10.1016/j.bpj.2009.03.051. PMC 2712024. PMID 19527659 ...
In the past this phenomenon was assessed by RNA analysis, but it was found to lack correlation with protein content. Now it is ... biophysical), etc.). Transcriptional and translational responses to these perturbations results in functional changes to the ... describing and quantifying proteome-wide changes in protein abundance is crucial towards understanding biological phenomenon ...
For his distinguished researches on myothermal problems and on biophysical phenomena in nerve and other tissues ... For his distinguished work on the solar magnetic phenomena and for his eminence as a scientific engineer, especially in ... For his long-continued researches in spectroscopic chemistry, on electrical & mechanical phenomena in highly-rarefied gases, on ... On account of the surprising discoveries in the phenomena of Electricity, exhibited in his late Experiments ...
Lim is interested in nucleocytoplasmic transport regulation, its impact on cellular function, and how this phenomenon can be ... Lim combines biophysical, nanotechnological, and cellular approaches to unravel the emergent physical principles that underlie ...
... fatal biophysical disruption or even localized particle motion phenomena like extreme changes in the weather). It was later ...
The latter phenomenon is referred to as the ozone hole. There are also springtime polar tropospheric ozone depletion events in ... Land degradation is a process in which the value of the biophysical environment is affected by a combination of human-induced ... Natural hazards are excluded as a cause; however human activities can indirectly affect phenomena such as floods and bush fires ... Among other factors leading to this phenomenon are the increasing number of hypermobile travellers and social factors that are ...
... is a process in which the value of the biophysical environment is affected by a combination of human-induced ... Natural hazards are excluded as a cause; however human activities can indirectly affect phenomena such as floods and bush fires ...
About 40 years later, Hodgkin & Huxley developed the voltage clamp and created the first biophysical model of the action ... collaborate closely with experimentalists in analyzing novel data and synthesizing new models of biological phenomena. ... Even single neurons have complex biophysical characteristics and can perform computations (e.g.[19]). Hodgkin and Huxley's ... Modeling the richness of biophysical properties on the single-neuron scale can supply mechanisms that serve as the building ...
This phenomenon was attributed to Faradaic current, compelling a more thorough analysis of electrochemical microscopy. The ... enzymes and other biophysical systems. SECM and variations of the technique have also found use in microfabrication, surface ... and other biophysical systems. Changes in intracellular redox activity may be related to conditions such as oxidative stress ... enhanced spatial resolution afforded by reduced tip size expands the scope of SECM studies to smaller and faster phenomena. The ...
Thus, in order to penetrate the cells, they must take advantage of changes in permeability and the biophysical properties of ... the membranes, produced by phenomena such as tumour transformation or a viral infection. This is why α-sarcin, the most ...
Biophysical Journal, Vol. 95, 2008. pp. 54-65.. *Cole, J.L., Hansen, J.C. Analytical Ultracentrifugation as a Contemporary ... In order to investigate this phenomenon, a centrifuge with even higher speeds was needed, and thus the ultracentrifuge was ... Biophysical Journal, Vol. 89, 2005. pp. 619-634.. *Berkowitz, S.A., Philo, J.S. Monitoring the Homogeneity of Adenovirus ...
... the term has gained broader usage in conservation biology as a global phenomenon.[5][126] ... "Biophysical feedbacks between the Pleistocene megafauna extinction and climate: The first human‐induced global warming?". ...
Vitamin A toxicity is known to be an ancient phenomenon; fossilized skeletal remains of early humans suggest bone abnormalities ... Biochemical and Biophysical Research Communications. 291 (4): 1109-12. doi:10.1006/bbrc.2002.6557. PMID 11866479.. ...
The science which traces the laws of such of the phenomena of society as arise from the combined operations of mankind for the ... Cleveland, Cutler J.; Ruth, Matthius (September 1997). "When, where, and by how much do biophysical limits constrain the ... Much of economics is positive, seeking to describe and predict economic phenomena. Normative economics seeks to identify what ... as an approach to analysing the effects of economic phenomena in relation to the overarching social paradigm (i.e. modernity).[ ...
... electron and soon after the French scientist Becquerel as well as the couple Pierre and Marie Curie investigated the phenomenon ... Biophysical chemistry. *Molecular biology. *Stereochemistry. *Physical organic chemistry. *Organic reaction. *Retrosynthetic ... "On some new Phenomena of Chemical Changes produced by Electricity, particularly the Decomposition of the fixed Alkalies, and ... developed a law of conservation of mass that demanded careful measurement and quantitative observations of chemical phenomena. ...
... concepts are often drawn from rheology, theories of transport phenomena, physical and chemical thermodynamics, ...
Historically, some phenomena not necessarily heritable have also been described as epigenetic. For example, the term epigenetic ... One example that seems to refute this biophysical model for methylation is that tri-methylation of histone H3 at lysine 4 is ... One mode of thinking is that this tendency of acetylation to be associated with "active" transcription is biophysical in nature ... Some human disorders are associated with genomic imprinting, a phenomenon in mammals where the father and mother contribute ...
"Biophysical Journal. 85 (3): 1914-28. Bibcode:2003BpJ....85.1914F. doi:10.1016/S0006-3495(03)74619-0. PMC 1303363. PMID ... Lectins typically play a role in biological recognition phenomena involving cells and proteins.[39] Receptors and hormones are ...
A comparison of signal characteristics with a biophysical model". Biophysical Journal. 64 (3): 803-12. Bibcode:1993BpJ....64.. ... This phenomenon, where molecule Y affects the binding of molecule X to a transport molecule Z, is called a heterotropic ... "Biophysical Journal. 48 (6): 997-1001. Bibcode:1985BpJ....48..997P. doi:10.1016/S0006-3495(85)83862-5. PMC 1329432. PMID ... Kikuchi, G.; Yoshida, T.; Noguchi, M. (2005). "Heme oxygenase and heme degradation". Biochemical and Biophysical Research ...
In some cases psychiatric phenomenon may emerge such as stimulant psychosis, paranoia, and suicidal ideation. Acute toxicity ... Biochemical and Biophysical Research Communications. 306 (2): 544-9. doi:10.1016/S0006-291X(03)00991-4. PMID 12804599.. ...
"Biophysical Journal. 85 (6): 4041-4046. Bibcode:2003BpJ....85.4041L. doi:10.1016/S0006-3495(03)74817-6. PMC 1303704. PMID ... Natural phenomena with fractal features[edit]. Further information: Patterns in nature. Approximate fractals found in nature ... Sornette, Didier (2004). Critical phenomena in natural sciences: chaos, fractals, selforganization, and disorder: concepts and ... Vicsek, Tamás (1992). Fractal growth phenomena. Singapore/New Jersey: World Scientific. pp. 31, 139-146. ISBN 978-981-02-0668-0 ...
Analytical chemistry · Biochemistry · Bioinorganic chemistry · Bioorganic chemistry · Biophysical chemistry · Chemical biology ... Environmental chemistry is the scientific study of the chemical and biochemical phenomena that occur in natural places. ...
PIK3CA participates in a complex interaction within the tumor microenvironment in this phenomenon.[12] ... Biochemical and Biophysical Research Communications. 307 (3): 459-65. doi:10.1016/s0006-291x(03)01187-2. PMID 12893243.. ...
"Biophysical Journal. 97 (2): 674-677. Bibcode:2009BpJ....97..674R. doi:10.1016/j.bpj.2009.05.010. PMC 2711326. PMID 19619482.. ... According to the configuration described above, the interaction between tip and sample, which can be an atomic scale phenomenon ... a phenomenon occurs that the resonance frequency (f) of the cantilever shifts from its original resonance frequency (natural ... is transduced into changes of the motion of cantilever which is a macro scale phenomenon. Several different aspects of the ...
"Biophysical Journal. 74 (5): 2689-2701. Bibcode:1998BpJ....74.2689W. doi:10.1016/s0006-3495(98)77975-5. PMC 1299609. PMID ... Dielectrophoresis (DEP) is a phenomenon in which a force is exerted on a dielectric particle when it is subjected to a non- ... Although the phenomenon we now call dielectrophoresis was described in passing as far back as the early 20th century, it was ... Phenomena associated with dielectrophoresis are electrorotation and traveling wave dielectrophoresis (TWDEP). These require ...
This phenomenon was labeled "virus-induced gene silencing" (VIGS), and the set of such phenomena were collectively called post ... Biochemical and Biophysical Research Communications. 336 (2): 723-8. doi:10.1016/j.bbrc.2005.08.147. PMID 16153609.. ... After these initial observations in plants, laboratories searched for this phenomenon in other organisms.[198][199] Craig C. ... The detailed study of each of these seemingly different processes elucidated that the identity of these phenomena were all ...
A key figure in this phenomenon in the UK was British academic Michael Hollingshead, who first tried LSD in America in 1961 ... Biochemical and Biophysical Research Communications. 443 (1): 278-84. doi:10.1016/j.bbrc.2013.11.104. PMID 24309097.. ... "Flashbacks" are a reported psychological phenomenon in which an individual experiences an episode of some of LSD's subjective ... Majić T, Schmidt TT, Gallinat J (March 2015). "Peak experiences and the afterglow phenomenon: when and how do therapeutic ...
Cleveland, Cutler J.; Ruth, Matthius (shtator 1997). "When, where, and by how much do biophysical limits constrain the economic ... to acquire a thorough knowledge of the causes and consequences of each phenomenon, the study of political economy is ...
In conclusion, the results suggest that "E-cadherin transcriptional inactivation is an epi-phenomenon and part of an entire ... Biochemical and Biophysical Research Communications. 294 (4): 900-5. doi:10.1016/S0006-291X(02)00551-X. PMID 12061792.. ... Biochemical and Biophysical Research Communications. 270 (3): 903-9. doi:10.1006/bbrc.2000.2471. PMID 10772923.. ... Biochemical and Biophysical Research Communications. 203 (1): 519-22. doi:10.1006/bbrc.1994.2213. PMID 8074697.. ...
A temperature-related phenomenon arises due to the small number of atoms that are used in MD simulations. For example, consider ... The following biophysical examples illustrate notable efforts to produce simulations of a systems of very large size (a ... In physics, MD is used to examine the dynamics of atomic-level phenomena that cannot be observed directly, such as thin film ... Molecular dynamics simulations are often used to study biophysical systems. Depicted here is a 100 ps simulation of water. ...
Panaino, Antonio (2002). Ideologies as Intercultural Phenomena: Proceedings of the Third Annual Symposium of the Assyrian and ... Nobel, P. S. (1983). Biophysical Plant Physiology and Ecology. San Francisco: W. H. Freeman. ISBN 978-0-7167-1447-7.. ...
Peter Jomo Walla (8 July 2014). Modern Biophysical Chemistry: Detection and Analysis of Biomolecules. Wiley. str. 1-. ISBN 978- ... Identity of the Van der Waals Force and the Casimir Effect and the Irrelevance of these Phenomena to Sonoluminescence, hep-th/ ...
Biophysical basisEdit. This section needs additional citations for verification. Please help improve this article by adding ... In general, while this simple description of action potential initiation is accurate, it does not explain phenomena such as ... "Biophysical Journal. 35 (1): 193-213. Bibcode:1981BpJ....35..193M. doi:10.1016/S0006-3495(81)84782-0. PMC 1327511. PMID 7260316 ... "Biophysical Journal. 1 (6): 445-466. Bibcode:1961BpJ.....1..445F. doi:10.1016/S0006-3495(61)86902-6. PMC 1366333. PMID 19431309 ...
Biochemical and Biophysical Research Communications. 401 (3): 321-326. doi:10.1016/j.bbrc.2010.09.012. PMID 20833143.. ... This phenomenon is referred to as stem cell transdifferentiation or plasticity. It can be induced by modifying the growth ...
"Journal of Biophysical and Biochemical Cytology. 3 (4): 589-597. doi:10.1083/jcb.3.4.589. PMC 2224104. PMID 13449102.. ... which suggests that the switching of Nav-channel subtypes is a general phenomenon in the CNS and PNS. In this same ...
... in particular the phenomenon of superfluidity) and those looking at the effects that near absolute zero temperatures have on ...
"The Journal of Biophysical and Biochemical Cytology. 3 (1): 45-60. doi:10.1083/jcb.3.1.45. PMC 2224015. PMID 13416310.. ... Diagram illustrating the phenomena resulting from the interaction of highly energetic electrons with matter ... Luft, J.H. (1961). "Improvements in epoxy resin embedding methods". The Journal of Biophysical and Biochemical Cytology. 9 (2 ...
"Biophysical Journal. 3 (4): 323-53. Bibcode:1963BpJ.....3..323M. doi:10.1016/S0006-3495(63)86824-1. PMC 1366450. PMID 13934216. ... Research exploring the phenomenon of "freezing frogs" has been performed primarily by the Canadian researcher, Dr. Kenneth B. ... Phenomena which can cause damage to cells during cryopreservation mainly occur during the freezing stage, and include solution ...
Mathematical Methods and Modeling of Biophysical Phenomena - 2009. Angra dos Reis, Rio de Janeiro March 15 -21, 2009 ... organized by IMPA aiming at bringing together a multidisciplinary group of scientists to study problems in the biophysical ...
Mathematical Methods and Modeling of Biophysical Phenomena - 2015. Hotel La Plage, Cabo Frio, RJ, March 2 to 7 ...
... gigahertz CW microwave radiation at a power level of less than 10 milliwatts for recording of a number of biophysical phenomena ... Microprobe for monitoring biophysical phenomena associated with cardiac and neural activity Publications (1). Publication ... Microprobe for monitoring biophysical phenomena associated with cardiac and neural activity Download PDF Info. Publication ... Microprobe for monitoring biophysical phenomena associated with cardiac and neural activity Applications Claiming Priority (1) ...
... a biophysical phenomenon * * the Netherlands Abstract Complaints on low-frequency noise were till recently fairly unexplained, ... Then, we Low-frequency noise: a biophysical phenomenon 4/5. 5 expect, another low-frequency beat will be perceived, with a ... Readers unfamiliar with this biophysical phenomenon are invited to listen to a sound example that we present online [10]. ... 1 Low-frequency noise: a biophysical phenomenon * * the Netherlands Abstract Complaints on low-frequency noise were till ...
Other Biophysical Phenomena. Details regarding the implementation of other biophysical phenomena, such as lateral self- ... Figure 8. Differences in Vmem between different cells in a cluster have various biophysical influences on the cluster as a ... Bazant, M., and Squires, T. (2004). Induced-charge electrokinetic phenomena: theory and microfluidic applications. Phys. Rev. ... To manage this involved biophysical situation, BETSE uses an irregular Voronoi diagram-based cell grid, embedded within a ...
One phenomenon, two different methods. EPR and NMR spectroscopy are based on the phenomenon of magnetic resonance. This occurs ... Irene Böttcher-Gajewski / Max Planck Institute for Biophysical Chemistry How do proteins regulate biological processes in our ... A research team involving Dirk Görlich of the MPI for Biophysical Chemistry has been awarded one of highly competetive Synergy ... A research team headed by Marina Bennati at the MPI for Biophysical Chemistry, together with colleagues at the University of ...
Biophysical Phenomena* * Cell Extracts * Fluorescence * Kinetics * Microfluidic Analytical Techniques / methods* * Molecular ... We present a microfluidics-based approach for de novo discovery and quantitative biophysical characterization of DNA target ... De novo identification and biophysical characterization of transcription-factor binding sites with microfluidic affinity ...
Biophysical Phenomena * Biophysics * Carcinoma, Hepatocellular / virology * Cell Line, Tumor * Cloning, Molecular * Genome, ...
Biophysics is a multidisciplinary study utilizing systems from physics to study biological phenomena.[4] Its scope ranges from ... A biophysical environment is a biotic and abiotic surrounding of an organism or population, and consequently includes the ... The term environment can refer to a singular global environment in relation to humanity, or a local biophysical environment, e. ... "The Role of Attribute Selection in GIS Representations of the Biophysical Environment". Annals of the Association of American ...
Calmodulin mutations causing catecholaminergic polymorphic ventricular tachycardia confer opposing functional and biophysical ... Calmodulin mutations causing catecholaminergic polymorphic ventricular tachycardia confer opposing functional and biophysical ... Calmodulin mutations causing catecholaminergic polymorphic ventricular tachycardia confer opposing functional and biophysical ... Calmodulin mutations causing catecholaminergic polymorphic ventricular tachycardia confer opposing functional and biophysical ...
6340 Biophysical Chemistry *6350 Electrochemical Kinetics *6360 Solid State Chemistry *6370 Nanoscale Phenomena ...
Max Planck Institute for Biophysical Chemistry,. Göttingen, Germany. http://www.mpibpc.mpg.de/troe ...
In: Ultrafast phenomena XI, pp. 508 - 510 (Ed. Elsaesser, T.). 11th International Conference on Ultrafast Phenomena, Garmisch ... In: Ultrafast phenomena XVI. Proceedings of the 16. International Conference. (Springer series in chemical physics; 92), pp. ... Corkum, P.). 16th International Conference on Ultrafast Phenomena, Stresa, Italy, June 09, 2008 - June 13, 2008. Springer, ...
Rafailovich, Miriam, Ph.D., 1980, Stony Brook University: Polymeric liquids; phase transitions; thin film wetting phenomena; ... Rubin, Clinton, T., Chair, Ph.D., 1983, Bristol University: Tissue adaptation; biophysical treatment of musculoskeletal ...
methods of overcoming the Hughes phenomenon,. *characterizing biophysical and biochemical properties,. *advances made in using ... and monitoring agricultural crop and vegetation biophysical and biochemical quantities. Biophysical characteristics that are ... Biophysical properties (e.g., LAI, biomass, yield, density),. *Biochemical properties (e.g, Anthrocyanins, Carotenoids, ... Hyperspectral vegetation indices (HVIs) (e.g., Table 3) provide an opportunity to study specific biophysical and biochemical ...
Biophysical Phenomena. Biophysics. Erythrocyte Membrane / physiology. Hemagglutinin Glycoproteins, Influenza Virus. ... Title: Biophysical journal Volume: 67 ISSN: 0006-3495 ISO Abbreviation: Biophys. J. Publication Date: 1994 Dec ...
Rols, M.-P. & Teissie, J. (1990); "Electropermeabilization of Mammalian Cells: Quantitative Analysis of the Phenomenon"; ... Biophysical Journal vol. 66, pp. 524-531. Wolff, J. A., Ludtke, J. J. Acsadi, G., Williams, P. & Jani, A. (1992); "Long-Term ... Biophysical Journal vol. 58, pp. 1089-1098. Rols, M.-P., Delteil, C., Golzio, M., Dumond, P., Cros, S. & Teissie, J. (1998); " ... Biophysical Journal vol. 74, pp. 2152-2158. Nishi, T., Yoshizato, K., Yamashiro, S., Takeshima, H., Sato, K., Hamada, K., ...
Climate events and related biophysical environment phenomena;. *The exposures of human populations and the systems that provide ... FIGURE 6-1 Relationship of extreme phenomena to essential climate variables (ECVs) for monitoring. Both the phenomena and the ... Monitoring systems will require the integration of quantitative indicators of both environmental and social phenomena, ... Monitoring will also need to take into account the fact that some of the above types of phenomena are specific to certain kinds ...
Mapping and modelling of temporal and bio-physical phenomena of the Sahelian wetlands environment using VEGETATION data. The ... the current project focuses on mapping and modelling of temporal and bio-physical phenomena in this region. ... on the characteristics of green and built-up areas will be used to improve the parameterisation of urban biophysical models. As ...
Clearly, investment in landscape capital is not an island-specific phenomenon. Nonetheless, in the face of substantial change ... as biophysical systems. Biotic homogenization has implications for insular biophysical systems. ... Biophysical processes of this sort have sociocultural implications, however. In conclusion, I suggest that these general ... Biophysical Outcomes of Insular Biotic Homogenization. Biota interface with abiotic physical systems. Various organic including ...
In particular, the role of solitons is reviewed in relation to a novel GM-scale biophysical principle, revealed by us. This ... Though still representing a biomolecule in a very idealized way, this model predicts a classical condensation phenomenon, that ... Belyaev, I. (2015) Biophysical Mechanisms for Nonthermal Microwave Effects. In: Markov, M.S., Ed., Electromagnetic Fields in ... In particular, the role of solitons is reviewed in relation to a novel GM-scale biophysical principle, revealed by us. This ...
Biophysical. The application of physics to biological processes and phenomena.. Biopsy. Removal of a sample of tissue, which is ...
... which act as biophysical batteries, and other more obscure phenomena which are involved with biophysical processing, storage ... phenomena and methodology. This meant the Americans never achieved any great breakthroughs in biophysical field phenomena, ... My research interest has been in the biological and biophysical basis of paranormal phenomena. Since the body has an intrinsic ... These field effects are the basis of biophysical, biotronic and bioplasmic phenomena. The electronic RMCT of the US Government ...
Also biophysical models presented general basics for this phenomenon. Many organisms have been found to possess a self-repair ...
A Modeling Study". Biophysical Journal. 21 (3): 217-37. Bibcode:1978BpJ....21..217P. doi:10.1016/s0006-3495(78)85521-0. PMC ... Periodic bursting (or just bursting) is of more interest because many phenomena are controlled by, or arise from, bursting. For ... A Modeling Study". Biophysical Journal. 21 (3): 217-37. Bibcode:1978BpJ....21..217P. doi:10.1016/s0006-3495(78)85521-0. PMC ... Carpenter, Gail A. (1979). "Bursting Phenomena in Excitable Membranes". SIAM Journal on Applied Mathematics. 36 (2): 334-372. ...
When the miscibility transition occurs at a critical point, distinctive phenomena occur. Just below the critical temperature, ... Biophysical Journal, 2008). Recently, we measured the time scales over which composition fluctuations persist in lipid ...
His research interests include suspensions, interfacial phenomena, microfluidics and biophysical applications of blood flow. ... He has a broad range of interests in Soft Matter and Biophysics, including wetting phenomena, membrane biophysics, liquid ... His main research interests are high performance computing and interfacial and electrokinetic phenomena in multiphase flows. ...
Soft tissue remodeling is a biophysical phenomenon that occurs at cellular and molecular levels. Molecular contraction or ... In order to prevent this and related thermal phenomena, it can be desirable to maintain cooling of the treatment surface for a ... One of the key shortcomings of currently available RF technology for treating the skin is the edge effect phenomenon. In ... Low-level thermal cleavage is frequently associated with relaxation phenomena in which bonds are reformed without a net change ...
Soft tissue remodeling is a biophysical phenomenon that occurs at cellular and molecular levels. Molecular contraction or ... In order to prevent this and related thermal phenomena, it can be desirable to maintain cooling of the treatment surface for a ... One of the key shortcomings of currently available RF technology for treating the skin is the edge effect phenomenon. In ... Low-level thermal cleavage is frequently associated with relaxation phenomena in which bonds are reformed without a net change ...
Acellera AceCloud - Innovative tools and technologies for the study of biophysical phenomena. Acellera leverages the power of ...
  • Biophysics is a multidisciplinary study utilizing systems from physics to study biological phenomena. (wikipedia.org)
  • He has a broad range of interests in Soft Matter and Biophysics, including wetting phenomena, membrane biophysics, liquid crystals and colloidal systems. (springer.com)
  • The European Biophysics Journal publishes papers in the field of biophysics, defining biophysics as the study of biological phenomena using physical methods and concepts. (springer.com)
  • The research group leader at the Max Planck Institute (MPI) for Biophysical Chemistry receives 2.4 million euros of funding from the European Research Council (ERC) for the next five years. (mpg.de)
  • However, the two techniques are often not sensitive enough to give us all the answers," explains Bennati, who heads an independent research group at the MPI for Biophysical Chemistry and is a professor in the department of chemistry at the University of Göttingen. (mpg.de)
  • Since 2007, Marina Bennati has headed the independent research group Electron Spin Resonance Spectroscopy at the MPI for Biophysical Chemistry. (mpg.de)
  • Areas of study at the graduate level include organic, inorganic, physical, and biophysical chemistry. (stanford.edu)
  • Natural Sciences specialising in Biophysical Science draws on biology, chemistry, physics and mathematics to produce new ways of thinking about the big challenges in biology. (york.ac.uk)
  • The Biophysical Chemistry Group is one of the RSC's many Interest Groups. (rsc.org)
  • To promote and foster links between scientists working in this area and to represent and support the activities of the Biophysical Chemistry Community. (rsc.org)
  • To collaborate with the Biophysical Chemistry Group (BCG) has arranged to work in partnership with the British Biophysical Society (BBS) as many of our interests and hence activities overlap. (rsc.org)
  • The main reason for being a member of the BCG is that we keep you informed of what is going on in the Biophysical Chemistry community. (rsc.org)
  • We particularly enjoy new challenges in biophysical chemistry if they also take us to exotic, gastronomic or scenic locations. (ncl.ac.uk)
  • Ultimately, advances in genomics, proteomics and metabolomics will be realized by combining these approaches with biophysical sensors for understanding the functional and structural (physiological) aspects of sub-cellular systems (cytomics). (nih.gov)
  • The development of self-referencing amperometry (SRA) is significant because it effectively converts static concentration sensors into dynamic biophysical sensors that directly monitor physiological flux. (nih.gov)
  • This study is a cross-sectional study assessing the correlation of various biophysical and physiological profiles in scalp SD. (hindawi.com)
  • Both SD and control group were subjected to a one-time biophysical and physiological properties' measurement of transepidermal water loss (TEWL), stratum corneum hydration (SCH), skin surface pH, skin surface lipid, and skin roughness. (hindawi.com)
  • Bacterial Physiological Phenomena" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (harvard.edu)
  • This graph shows the total number of publications written about "Bacterial Physiological Phenomena" by people in Harvard Catalyst Profiles by year, and whether "Bacterial Physiological Phenomena" was a major or minor topic of these publication. (harvard.edu)
  • Below are the most recent publications written about "Bacterial Physiological Phenomena" by people in Profiles. (harvard.edu)
  • This will need to encompass biophysical, biochemical, (patho)physiological and immunological events ta king place in a narrow space. (europa.eu)
  • The physiological phenomena of action potentials are possible because voltage-gated ion channels allow the resting potential caused by electrochemical gradient on either side of a cell membrane to resolve. (pearltrees.com)
  • Mallick, B. N, Thankachan S, Kaur S, Jha S.K. (2001) Application of biophysical correlates to study neural regulation of some physiological phenomena. (harvard.edu)
  • Biophysical processes of this sort have sociocultural implications, however. (springer.com)
  • The application of physics to biological processes and phenomena. (ucb.com)
  • The subgroup invites participants from all scientific disciplines with an interest in broadening our understanding of biophysical processes in cells, using approaches ranging from biophysical studies of biomolecules in vitro and in silico to experiments performed in living cells and beyond. (biophysics.org)
  • Seafloor observatories offer scientists new opportunites to study multiple, interrelated natural phenomena over time scales ranging from seconds to decades, from episodic to global and long-term processes. (springer.com)
  • Micro-, and bio-fluidics are highly interdisciplinary fields that involve the study and control of transport processes and related physical and chemical phenomena, typically across multiple length and time scales and also within the human body and biological tissue down to the subcellular level. (techconnectworld.com)
  • The full development of this interdisciplinary field has the potential to solve numerous problems in diverse areas of biology, including the degree to which selection, effectively neutral processes, historical contingencies, and/or constraints at the chemical and biophysical levels dictate patterns of variation for intracellular features. (pnas.org)
  • biological phenomena and enable the drugging of otherwise challenging therapeutic targets and processes. (bioportfolio.com)
  • In this Perspective, we describe how these 'bifunctional' small molecules facilitate the study of an increasingly wide range of complex biological phenomena and enable the drugging of otherwise challenging therapeutic targets and processes. (nature.com)
  • This is the archetypal definition of biophysical unsustainability. (wordpress.com)
  • By measuring biophysical properties of the stratum corneum, many studies report abnormal biophysical profiles and their association in various dermatologic diseases. (hindawi.com)
  • The centrality of cellular features to all aspects of biology motivates the focus of cell biology on the biophysical/biochemical aspects of a broad swath of traits that include gene expression, metabolism, intracellular transport and communication, cell-cell interactions, locomotion, and growth. (pnas.org)
  • My research focuses on the physical ecology of microorganisms and on microscale transport phenomena. (mit.edu)
  • With the aim of developing a minimal biophysical explanation for these results, we propose a general scheme, that, given a few assumptions (mainly, a timescale separation in kinetics) closely describes the response of deterministic conductance-based neuron models under pulse stimulation, using a discrete time piecewise linear mapping, which is amenable to detailed mathematical analysis. (frontiersin.org)
  • The Two-State Prehensile Tail of the Antibacterial Toxin Colicin N . Biophysical Journal 2017, 113 (8), 1673-1684. (ncl.ac.uk)
  • 1) To develop beyond state-of-the-art instrumentation and novel biophysical assays to monitor DNA condensation and cohesion combining Magnetic Tweezers, fluorescence imaging and optical trapping. (europa.eu)
  • The study of these phenomena using single-molecule techniques requires the design of bespoke instrumentation, and methods for data acquisition and analysis. (europa.eu)
  • Biophysical instrumentation usually saves the output files with numbers and text. (euroscipy.org)
  • Usually biophysical experiments require scientific instrumentation which gives the output in text files with numbers and text information organized in the format developed by manufacturers. (euroscipy.org)
  • Our field covers a broad spectrum of research activities, with the most common feature that the research seeks to measure, describe and explain physical phenomena in biological systems at the molecular to supra-molecular level. (rsc.org)
  • The issue of protein folding is often considered using two different approaches that can be called "biophysical" and "geometrical" [1]. (scirp.org)
  • 2) To assess the role of SMC proteins, SMC loaders, ATP binding/hydrolysis, and kleisin subunits in chromosome cohesion and condensation assays using these newly-devised biophysical approaches. (europa.eu)
  • The purpose of this subgroup is to create a forum to discuss biophysical properties and function of biomolecules in cells and cell-like conditions, and to develop experimental and computational approaches to study these phenomena. (biophysics.org)
  • We present a microfluidics-based approach for de novo discovery and quantitative biophysical characterization of DNA target sequences. (nih.gov)
  • His research interests include suspensions, interfacial phenomena, microfluidics and biophysical applications of blood flow. (springer.com)
  • During that time I conducted biomedical research directed at the biophysical characterization of lung surfactant proteins, bone tissue, and lipid/protein interactions. (wpi.edu)
  • Experimental investigations of biophysical systems at different spatial and temporal scales present additional challenges such as the 27 orders of magnitude mentioned above. (dur.ac.uk)
  • A University of Chicago graduate student in Biophysical Sciences has received the 2018 Rosalind Franklin Investigator Award from the Advanced Photon Source ( APS ) Users Organization at the U.S. Department of Energy's ( DOE ) Argonne National Laboratory. (anl.gov)
  • In recent years, more insight has been gained into the biophysical explanation for sensitisation of the hearing system for low sound frequencies. (docplayer.net)
  • Biophysical RMCT can be considered to have the explanation for how ESP and telepathy work. (bbsradio.com)
  • This allows a geometrical explanation of important biological phenomena related to neuronal excitability and spike-generating mechanism. (scholarpedia.org)
  • Riback's research focuses on the link between the biophysical properties of macromolecules and the principles of biological phenomena. (anl.gov)
  • Riback's research focuses on the link between the biophysical properties of macromolecules and the principles of biological phenomena, such as subcellular localization and compartmentalization, evolution and fitness. (anl.gov)
  • The technique employs the biophysical phenomenon of irreversible electroporation (IRE). (abovetopsecret.com)
  • While the phenomenon of irreversible electroporation was known for decades, a team led by Prof. Rubinsky developed a new mode of application that affects only selected molecules in tissue, and as a consequence it has become only recently rigorously considered in medicine for various applications of tissue removal. (abovetopsecret.com)
  • Elucidation of immunological phenomena which are controlled by cell membranes, preparation of synthetic membranes, determination of lateral mobility in membranes. (stanford.edu)
  • hydrological dynamics) interface with biota to form biophysical systems, emerging anthropogenic homogeneity in biotic organization also drove homogeneity in insular biophysical organization. (springer.com)
  • I utilize modern and experimentally derived data to explore in detail the likely aspects of this biophysical homogeneity, including the emergence of parallel pedological and hydrological dynamics with ramifications for ecosystem organization and function. (springer.com)
  • The reciprocal coupling across scales discussed above has a different character even from those non-linear couplings that give rise to chaotic dynamics and related phenomena, and will enrich a number of communities in Durham working on complex systems (e.g. the Tipping Points team, members of the EPSRC network on Complex and Non-Equilibrium Systems). (dur.ac.uk)
  • My vision is that understanding microscale biophysical mechanisms is paramount to predicting ecosystem-level dynamics. (mit.edu)
  • Biophysical Journal vol. 74, pp. 2152-2158. (freepatentsonline.com)
  • Biophysical Journal, 2008). (ucsb.edu)
  • In an article published March 9 in the journal PLoS ONE, Prof. Rubinsky's team demonstrated that IRE can efficiently, safely and quickly destroy the cells responsible for the restenosis phenomenon in rats. (abovetopsecret.com)
  • The primary goal of this journal is to advance the understanding of biological structure and function by application of the principles of physical science, and by presenting the work in a biophysical context. (springer.com)
  • The journal is published on behalf of the European Biophysical Societies' Association. (springer.com)
  • Climate change is a complex phenomenon involving unknown changes in planetary biophysical systems. (asiantribune.com)
  • chemical and biophysical principles that have not yet been appreciated fully. (bioportfolio.com)
  • They therefore exhibit a shared set of chemical and biophysical principles that have not yet been appreciated fully. (nature.com)
  • Our research focus is to combine biochemical and biophysical techniques to investigate the structure and function of two classes of membrane proteins. (wpi.edu)
  • 1 Low-frequency noise: a biophysical phenomenon * * the Netherlands Abstract Complaints on low-frequency noise were till recently fairly unexplained, but audiological research shed light on the mechanisms that enable perception of frequencies below the threshold of average normal hearing. (docplayer.net)
  • His main research interests are high performance computing and interfacial and electrokinetic phenomena in multiphase flows. (springer.com)
  • With more than 75 principal investigators and up to 150 researchers from across the physical and life sciences, York research into the biophysical sciences shows impressive depth and range. (york.ac.uk)
  • Our findings, along with related research in neurodegeneration, posit a biophysical 'smoking gun' on the path to tau pathology," said Kosik, UCSB's Harriman Professor of Neuroscience and co-director of the campus's Neuroscience Research Institute. (eurekalert.org)
  • Their research in this area has concentrated on military uses of biophysical field effects and telekinesis (the ability to move objects at a distance), as well as the search for 'psi genes' that promote and mediate RV and the biophysical fields involved in telekinesis. (mindpowernews.com)
  • Research seems to indicate that RV uses biophysical field effects to manifest perception outside the body. (mindpowernews.com)
  • In my research group, we use a combination of analytical theory and numerical simulation to study problems in soft matter physics ranging from jamming in glassforming liquids, foams and granular materials, to biophysical self-assembly in actin structures and other systems. (upenn.edu)
  • On the biophysical side, our research has been motivated recently by the phenomenon of cell crawling. (upenn.edu)
  • It also teaches new ideas to the logic of statistical physics, mathematics of complex systems and the phenomenon of emergence. (dur.ac.uk)
  • Indeed, epileptic seizure is an example of a phenomenon which we feel cannot be properly understood without the lens that computational theory provides (Mitra and Bokil, 2007). (scholarpedia.org)
  • While computational results normally complement the information obtained by chemical experiments, it can in some cases predict hitherto unobserved chemical phenomena. (pearltrees.com)
  • Environmental science is the study of the interactions within the biophysical environment. (wikipedia.org)
  • Joshua Riback, who is in his fifth year of graduate studies, was recognized for his work using small-angle X-ray scattering ( SAXS ) techniques at the APS to study biophysical interactions. (anl.gov)
  • Landeira JM, Ferron B, Lunven M, Morin P, Marié L, Sourisseau M (2014) Biophysical Interactions Control the Size and Abundance of Large Phytoplankton Chains at the Ushant Tidal Front. (plos.org)
  • A biophysical environment is a biotic and abiotic surrounding of an organism or population , and consequently includes the factors that have an influence in their survival, development, and evolution . (wikipedia.org)
  • EPR and NMR spectroscopy are based on the phenomenon of magnetic resonance. (mpg.de)
  • The mechanism leading to this unusual phenomenon was investigated by various biochemical and biophysical techniques. (diva-portal.org)
  • These new methods in turn produce new physical situations and phenomena which are often of interest to the physical chemist. (springer.com)
  • A portable microprobe uses 10 gigahertz CW microwave radiation at a power level of less than 10 milliwatts for recording of a number of biophysical phenomena associated with the cardiac and neural activity of the life system. (google.com)
  • I argue that we should expect such homogenization to promote regular types of change in biophysical systems, types of change that can be described in sum as environmentally convergent. (springer.com)
  • I argue that the anthropogenic introduction of invasive species and the eradication of endemics on islands during the Holocene reduced sum biodiversity in predictable ways that, in theory, should have exercised pronounced homogenizing effects on the function of biophysical systems. (springer.com)
  • We describe our experimental and numerical approach to gain further understanding of these biophysical systems. (mpg.de)
  • Using the Platte River Watershed in Nebraska (USA) as an exemplar mixed urban-agricultural watershed, we quantify biophysical response to drought in urban (Lincoln NE) and agricultural systems alongside a qualitative analysis of governance response and adaptive capacity of both sectors. (ecologyandsociety.org)
  • This paper discusses several of the proposed mechanisms for this biophysical phenomenon. (docplayer.net)
  • Their underlying pathogenetic mechanisms involve physico-chemical events, such as air-liquid interface phenomena, and cellular events, such as immune defense, secretion, transport and barrier (dys)functions. (europa.eu)
  • An obvious extension, focussed on Durham interests, would be to explore the biophysical basis of visual perception from the molecular-level operation of photoreceptors, through local information-processing neuronal networks in the retina to system-level neuroscience. (dur.ac.uk)
  • The aim of the study is to analyze the biophysical properties and skin barrier defects of scalp SD compared to healthy controls. (hindawi.com)
  • It comprises an abundance of hair follicles, sebaceous glands, and blood vessels, resulting in the dissimilarity of its biophysical properties compared to other parts of the body. (hindawi.com)
  • Chimeric dihydrofolate reductases display properties of modularity and biophysical diversity. (harvard.edu)
  • Using SAXS at the APS , his results connected the unusual biophysical properties of a specific molecule to the cell's capacity to grow during stress, a major advance for the field. (anl.gov)
  • They are composed of variables and parameters describing the local spatiotemporal mean activity of two subclasses of neurons - excitatory principal cells (PCs) and inhibitory interneurons (INs) - without referring to the biophysical details of individual cells. (scholarpedia.org)
  • In combination with recent advances in sorting cells on a biophysical basis, the biomechanical stemness markers identified hold the potential to rapidly generate corneal transplants with highly enriched stem cell populations, which could one day translate into better outcomes for these patients. (thefreedictionary.com)
  • The phenomenon of self-organization is observed in the chemotactic motion of cells forming complex behavior and structures. (mpg.de)
  • Biological phenomena[edit] Short-lived electrical events called action potentials occur in several types of animal cells which are called excitable cells, a category of cell include neurons, muscle cells, and endocrine cells, as well as in some plant cells. (pearltrees.com)
  • This is the sixth of a series of workshops organized by IMPA aiming at bringing together a multidisciplinary group of scientists to study problems in the biophysical sciences upon which mathematics may have an impact. (impa.br)
  • Historically, these different types of bioenergy phenomena have been treated as byproducts of normal cellular function instead of being recognized as intrinsic to the function. (qigonginstitute.org)
  • The aim of this symposium is to provide a forum to discuss fundamental phenomena and advances in these fields, associated technologies and current and emerging commercial applications.applications. (techconnectworld.com)
  • In a phenomenon called phase separation, tau and RNA hold together, without the benefit of a membrane, but remain separate from the surrounding milieu. (eurekalert.org)
  • However, such understanding is based on biophysical studies of model membrane under thermodynamic equilibrium. (pnas.org)
  • Interestingly, this phenomenon can be tuned by the incoming nutrient source, demonstrating the susceptibility of ER membrane to nonequilibrium modulation. (pnas.org)
  • Utilizing advanced vibrational imaging technique, that is, stimulated Raman scattering microscopy, we discovered that metabolism of palmitate, a prevalent saturated fatty acid (SFA), could drive solid-like domain separation from the presumably uniformly fluidic ER membrane, a previously unknown phenomenon. (pnas.org)
  • On account of the surprising discoveries in the phenomena of Electricity, exhibited in his late Experiments. (britannica.com)
  • Data analysis is an integral process of the experiments leading to a final quantification of the studied phenomena. (euroscipy.org)
  • In this chapter, we pay attention to the receptor-based NMR experiments that monitor the target protein to quantitatively describe and validate the small-compound binding phenomena. (rsc.org)
  • Papers employing a distinctively biophysical approach at all levels of biological organisation will be considered, as will both experimental and theoretical studies. (springer.com)
  • Inviting imaginative and creative international fellows (Fricker and Smithson) into the Institute of Advanced Study and the Biophysical Science Institute communities looking at scale more widely will be extremely productive. (dur.ac.uk)
  • Applying the method to the phosphatase SHP-1 interacting with a phosphorylated tether corresponding to an immune receptor cytoplasmic tail provides five biophysical/biochemical constants from a single SPR experiment: two binding rates, two catalytic rates, and a reach parameter. (sciencemag.org)
  • We will continue to host a business meeting and a subgroup dinner and organize a symposium on the Saturday before the Annual Meeting of the Biophysical Society. (biophysics.org)
  • The sceptics rebutted the Utts paper and have denied that any paranormal phenomena could possibly exist.4 This might be more comfortable for the scientific community, but RMCT is being used more and more by the military/intelligence community. (bbsradio.com)
  • The excellent articles in NEXUS (e.g., vol. 3, no. 3) have covered electronic RMCT in more depth than is available elsewhere, but to my knowledge there has been little scientific discussion of biophysical RMCT, so the following is a brief introduction. (bbsradio.com)
  • One of the studies related include employing Geographic Information Science to study the biophysical environment. (wikipedia.org)
  • The work of Dr Jessica Utts-a Professor of Statistics at Stanford who has scientifically proven that RV phenomena exist2-was significant in this respect for it showed that science as we know it is crucially flawed.3 We have developed atomic energy, yet it is as if we have less knowledge than our cave ancestors about the essential nature of reality. (bbsradio.com)
  • There is no other programme in the UK like Biophysical Science at York. (york.ac.uk)
  • Biophysical Science has provided the perfect way for me to explore this. (york.ac.uk)
  • The work of Dr Jessica Utts-a Professor of Statistics at Stanford who has scientifically proven that RV phenomena exist-was significant in this respect for it showed that science as we know it is crucially flawed. (mindpowernews.com)
  • When the miscibility transition occurs at a critical point, distinctive phenomena occur. (ucsb.edu)