Study of biological systems models biological. Medical search. Frequent questions

1974. In: Biological handbooks: Biology data book. (cdc.gov)
Systems Biology is an approach to biology that involves understanding the complexity of interactions among biological entities within a systemic whole. (iste.co.uk)
8. Formal Verification Methods for Modeling in Biology: Biological Regulation Networks, Gilles Bernot, Hélène Collavizza and Jean-Paul Comet. (iste.co.uk)
We have a unique situation here in that our department consists of Biological and Physical Sciences (Biology, Chemistry, and Physics all in one department). (marymount.edu)
For example, Biology majors can join with Mathematics faculty and students to study the modeling of disease spread and dynamics. (marymount.edu)
[1] A review of recent literature on individual-based models, agent-based models, and multiagent systems shows that ABMs are used in many scientific domains including biology , ecology and social science . (wikipedia.org)
The Biological and Biomedical Engineering (BBME) Master's program focuses on the interdisciplinary application of methods, paradigms, technologies, and devices from engineering and the natural sciences to problems in biology, medicine, and the life sciences. (mcgill.ca)
Organoid cell culture has transformed cell-based assays in drug discovery and basic biology by conferring physiologic relevance to in vitro cell-based biological models. (corning.com)
For a better understanding of the regulatory role of miRNAs in coordinating gene expression, we here present a systems biology approach combining data-driven modeling and model-driven experiments. (hindawi.com)
The systems biology approach, combining data-driven modeling and model-driven experiments, provides a systematic and comprehensive perspective on the regulatory roles of miRNAs in gene regulatory networks [ 3 - 5 ]. (hindawi.com)
The application of the systems biology approach to the analysis of a gene regulatory network is demonstrated with a case study of the regulation of p21 by multiple miRNAs [ 4 ]. (hindawi.com)
Sven's work in the field of computational biology includes designing and applying novel algorithms for the analysis of large-scale biological and medical data. (unil.ch)
Sven also has an interest in Systems Biology, modelling genetic networks pertaining to specific biological processes. (unil.ch)
program in Computational and Integrative Sciences with specializations in Computational Biology and Complex Systems. (jnu.ac.in)
Biology has served as inspiration for Computer Science in recent years, given that biological systems tend to be adaptive, reactive, and distributed. (wikicfp.com)
With the development of the technology of single-cell sequence, revealing homogeneity and heterogeneity between cells has become a new area of computational systems biology research. (biomedcentral.com)
G. Gompper and D. A. Fedosov, "Modeling microcirculatory blood flow: current state and future perspectives", WIREs Systems Biology and Medicine, 8, 157-168, 2016. (uni-wuerzburg.de)
This course is well suited for masters students at the department of Biology interested in biological modelling, how models work and what they are good for. (lu.se)

Symbolic Approaches to Modeling and Analysis of Biological Systems presents contributions of formal methods from computer science for modeling the dynamics of biological systems. (iste.co.uk)
It deals more specifically with symbolic methods, i.e. methods that can establish the qualitative properties of models. (iste.co.uk)
The first part of the book presents works that rely on various available data to build models, while the second part gathers contributions surrounding issues of semantics and formal methods. (iste.co.uk)
However, sophisticated modeling and simulation methods are needed to discover mechanism-based explanations. (easychair.org)
Monte Carlo methods are used to understand the stochasticity of these models. (wikipedia.org)
From expert panel discussions on advances in 3D cell culture technique to perspectives on organoid applications to tried and true methods for specialized 3D model applications, Corning is pleased to offer the new e-book, Expert Guide to 3D Cell Culture, now available for download. (corning.com)
The values of parameters in this model can be determind from literature, databases or they are directly estimated from quantitative experimental data using optimization methods. (hindawi.com)
Computational techniques, including predictive algorithms and mathematical models that describe a selected process (e.g., skin permeation) by means of analytical or numerical methods. (cdc.gov)
The major objective of the School is to develop and apply computational methods in different disciplines, particularly biological data. (jnu.ac.in)
In addition, research programs involve the development and application of data analytical and theoretical methods, mathematical modelling and computational simulation techniques to the study of biological, behavioural, and social systems. (jnu.ac.in)
In the last year, students will be familiarized with computational skills, including methods in omics, mathematical modelling and computer simulation etc. followed by specialized research projects that apply the core skills taught in the previous semesters. (jnu.ac.in)
Thus, bio-inspired computing is a multi-disciplinary field devoted to studying complex problems using computational methods modeled after design principles encountered in nature. (wikicfp.com)
It aims to develop a semigroup approach to various (non-)linear dynamical systems on networks as well as numerical methods based on modern variational methods and applying them to road traffic, biological systems, and further real-life models. (aau.dk)
A mounting number of researchers are studying the mechanism and detection methods. (biomedcentral.com)
Pharmaceutical research has successfully incorporated a wealth of molecular modeling methods, within a variety of drug discovery programs, to study complex biological and chemical systems. (mdpi.com)
Yaneer Bar-Yam , President of NECSI , developing new methods for the study of complex systems with application to scientific questions and social concerns. (evodevouniverse.com)
We employ various numerical methods, computer simulations, and analytical theory to study the behaviour of different complex biological systems and fluids. (uni-wuerzburg.de)
In this paper, we introduced two methods of ultrasound elastomicroscopy using water jet and osmosis loading for imaging the elasticity of biological soft tissues with high resolutions. (who.int)
Further studies are necessary to fully realize the potentials of these two new methods. (who.int)
METHODS: Effects were estimated, within each study, of three exposures: mother smoked during pregnancy, parental smoking in the first two years, current parental smoking. (who.int)
use mathematical and numerical methods to analyse simple dynamic, statistic or probabilistic models, such as stability analysis, optimization or risk analysis. (lu.se)
RESEARCH DESIGN AND METHODS: 821 asymptomatic individuals from the Progression of Early Subclinical Atherosclerosis (PESA) study (50.6 [46.9-53.6] years, 83.7% male) underwent two whole-body 18F-fluorodeoxyglucose positron emission tomography-magnetic resonance (18F-FDG PET-MR) 4.8 ± 0.6 years apart. (bvsalud.org)
METHODS AND ANALYSIS: A prospective cohort study, Early Detection and Progression of Subclinical Atherosclerosis in Psoriasis (EDSAP), was initiated in January 2020 to investigate the presence and progression of subclinical atherosclerosis in patients with psoriasis. (bvsalud.org)
We mostly used molecular mechanics (MM) in order to model the protein-ligand interactions, which is more approximate than quantum-mechanical (QM) methods, but necessary to reduce the computational cost when doing calculations on protein-ligand systems, which often contain tens of thousand of atoms. (lu.se)
The course also contains analytical methods for biological systems. (lu.se)
The course may not be included in a degree together with BIOS02 Methods in Modelling Biological Systems 7.5 credits. (lu.se)
The parts of the education with non-mandatory courses include courses such as ecosystem modelling, Bayesian methods or introduction to artificial neural networks and deep learning. (lu.se)
The study of these biomembranes require novel model systems and new methods. (lu.se)
Development of time-series methods for studying phenology in Earth observation data. (lu.se)
To understand the fundamental connections between particle properties and human and environmental toxicology we study toxicological effects on all levels, from single cells to ecosystems using various in-vitro, ex-vivo, and in-vivo methods. (lu.se)

The experimental tools address the molecular, structural and cell biological level, incorporating state of the art techniques such as microarrays, deep sequencing, live imaging and multicolour fluorescent flow cytometry. (uva.nl)
The experimental outputs were modeled with multiple linear regressions (MLR) and fuzzy logic. (hindawi.com)
Models and experimental observations allow characterizing the deformation mechanisms down to the length scale of single cells, allowing for investigations on the mechanobiology of novel implants, scaffolds for tissue engineering and coating materials for biomedical devices. (empa.ch)
Such an approach is characterized by an iterative process, including biological data acquisition and integration, network construction, mathematical modeling and experimental validation. (hindawi.com)
However, experimental approaches have limitations when dealing with complex biological systems composed of multiple layers of regulation such as the transcriptional and post-transcriptional regulation by transcription factors (TFs) and miRNAs [ 2 ]. (hindawi.com)
Most experimental approaches focus on the identification of miRNA targets and the investigation of physiological consequences when perturbing miRNA expressions but are unsuited to provide a system-level interpretation for observed phenomena. (hindawi.com)
depending on the biological problem investigated and experimental data available, the interaction map can be translated into a detailed mechanistic model that can simulate the temporal evolution of molecular entities. (hindawi.com)
Next, the network was translated into a detailed mechanistic model, which was characterized and validated with experimental data. (hindawi.com)
The model predictions compared to experimental results will be addressed in this presentation. (mrs.org)
The program aims to provide a rigorous training and equipping the students with theoretical understanding and practical mastery in state-of-art applications of computational approaches and experimental techniques to model and analyze the biological and complex systems. (jnu.ac.in)
Thus, simplified biological systems have become an inherent component of animal experimental research. (mdpi.com)
Single cell experiments [ 11 ] could provide iterative validation of models with experimental results. (lu.se)
In addition to - and often in close connection with - our experimental studies, we develop NMR theory and methodology. (lu.se)

Élisabeth Remy is a CNRS research director at the Mathematics Institute of Marseille and head of the Mathematics and Algorithms for Biological Systems team (MABioS) at Aix Marseille Université, France. (iste.co.uk)
Although various random network models have been used and studied over the last several decades, even efficient sequential algorithms for generating such networks were nonexistent until recently. (springer.com)
One of the earliest known parallel algorithms for the preferential attachment model is given by Yoo and Henderson [ 26 ]. (springer.com)
Our research interests also include multiscale modelling and hybrid algorithms that bridge atomistic, mesoscopic, and continuum scales. (uni-wuerzburg.de)

Researchers seek to quantify nanomaterial interactions with biological systems and to develop predictive models of nanoparticle EH&S risk. (cdc.gov)
3D modeling is more predictive of biological systems, making in vitro results more easily translated to human patients. (corning.com)
Models with enhanced predictive capabilities are used for design optimization. (empa.ch)

Researchers in this field unravel the molecular and physiological mechanisms of life, develop increasingly advanced technologies to transform healthcare, and reverse-engineer naturally occurring biological processes. (mcgill.ca)
in Biological and Biomedical Engineering Non-Thesis program focuses on the life sciences, the physical sciences, and engineering, industrial practices and processes, and data science related to areas such as biological products, biomedical devices, and medical imaging. (mcgill.ca)
Long noncoding RNAs (lncRNAs) play an important role in regulating biological activities and their prediction is significant for exploring biological processes. (biomedcentral.com)
Evo Devo Universe is a global community of physicists , chemists , biologists , cognitive and social scientists , technologists , philosophers , complexity and systems theorists who are interested in better characterizing the relationship and difference between evolutionary and developmental processes in the universe and its subsystems. (evodevouniverse.com)
The ultimate aim is to understand biological systems and processes in terms of the underlying physical and chemical laws. (lu.se)
You will learn how to study complex processes in natural sciences, and how Computational Science can contribute to knowledge evolution in society. (lu.se)
Photoinduced processes in complex systems can be modeled as a sequence of events initiated by the absorption of a photon. (lu.se)
The need to understand how this initial event leads to higher ionization states and dynamic effects in complex systems such as biomolecules or nanostructured materials is motivated by biological processes and by possible light-harvesting applications. (lu.se)
make these clusters ideal as model systems to understand how the primary sequence of processes is affected by surrounding atoms or molecules. (lu.se)

She remained there for her doctoral studies, studying protein interactions and their incorporation into protein interaction networks. (wikipedia.org)
An agent-based model ( ABM ) is a computational model for simulating the actions and interactions of autonomous agents (both individual or collective entities such as organizations or groups) in order to understand the behavior of a system and what governs its outcomes. (wikipedia.org)
Agent-based models are a kind of microscale model [3] that simulate the simultaneous operations and interactions of multiple agents in an attempt to re-create and predict the appearance of complex phenomena. (wikipedia.org)
In other words, higher-level system properties emerge from the interactions of lower-level subsystems. (wikipedia.org)
Trying to address this, Emilia worked on developing accurate 3D cancer models, called spheroids, of pancreatic ductal adenocarcinoma (PDAC) to better understand the different interactions that take place in the tumor microenvironment. (broadinstitute.org)
Such systems are generally out of equilibrium and exhibit incredibly complex structures, interactions, and dynamics. (uni-wuerzburg.de)
The programme also provides atmosphere, lakes and streams, interactions between humankind a solid grounding for post-graduate studies. (lu.se)
Quantitative studies of biomolecular interactions, dynamics and structure at the molecular level establish the necessary foundation for analyzing higher levels of biological complexity. (lu.se)

Cell and molecular biological investigations of the role of the SCAMP family of proteins during neuronal development and breast cell transformation. (marymount.edu)
Biological physics spans the molecular to whole ecosystems. (iop.org)
Immunologists investigate biological systems at all levels of integration: molecular, (sub)cellular, tissue, organism and society. (uva.nl)
Medical Microbiology studies the pathogenesis, epidemiology, diagnosis, prevention and treatment of pathogens and infections from the molecular to the global health level. (uva.nl)
A current focus of the lab is integrating molecular phenotypes such as gene expression and metabolomics data with genome-wide association studies. (unil.ch)
The EDSAP study aims to identify new molecular and imaging markers associated with the presence of atherosclerosis and its progression in a chronic inflammatory state such as psoriasis. (bvsalud.org)
Weakly bound, atomic and molecular, clusters have been the subject of many studies to investigate structures, dynamics and energetics of nano-scale objects, with the goal to understand the evolution of their properties from isolated atoms to the bulk solid. (lu.se)

ical Systems, Processing and Analysis of Biological Data. (lu.se)
This course can be taken in parallel with BIOS14 Processing and Analysis of Biological Data, as both are given part time. (lu.se)

This study will investigate the isotopic fractionation of iron, copper and zinc on binding with proteins in simple to complex biological systems, and how this relates to metal cell metabolism, with the key aim of establishing a robust reference frame for future investigations of isotope biochemistry. (europa.eu)
DNA-Binding Proteins (DBP) plays a pivotal role in biological system. (biomedcentral.com)
Antifreeze proteins (AFPs) are a group of proteins that inhibit body fluids from growing to ice crystals and thus improve biological antifreeze ability. (biomedcentral.com)
The model also takes into proteins (PBPs) (1-3). (cdc.gov)
We study the interaction between proteins in biological fluids as well as single proteins to nanomaterials of different kinds. (lu.se)
We aim to study low concentrations of nanoparticles down to single particles in biologically relevant concentrations of proteins. (lu.se)

The School has initiated a program in Complex Systems which will study the behaviour of mathematical, physical, living and social systems, identify patterns that underlie these interrelated systems, and examine properties such as emergence, evolution, network, structure and dynamics of these systems in a competitive environment. (jnu.ac.in)
It is quite common that the dynamics arises as a compound effect of the interaction between sub-systems in which case we speak about coupled systems. (aau.dk)

His thesis work was on multiscale modelling of blood flow and soft matter with the focus on modelling polymers and blood cells. (uni-wuerzburg.de)

In the first year of the program, the students are provided with conceptual knowledge in the physical sciences, biological sciences, mathematics, and statistics including data analytical skills required in the new phase of analysis and understanding of large-scale data. (jnu.ac.in)
His thesis work was recognised with the David Gottlieb Memorial Award for excellence in graduate study by the Brown University's Division of Applied Mathematics and with the 2011 Nicholas Metropolis Award for outstanding doctoral thesis work in computational physics from the American Physical Society. (uni-wuerzburg.de)
Applied computational science can be divided into several components: mathematics, modelling, statistics, and programming. (lu.se)
During your studies, an interdisciplinary perspective is emphasized and you will even study together with students from mathematics and physics. (lu.se)
In the first year of the track Environmental Science, you study basic courses in mathematics, statistics and programming which will give you knowledge to conduct projects in computational science. (lu.se)

She works on computational models of complex biological systems. (wikipedia.org)
However, the interpretation of high precision isotopic data currently relies on computational models and plant-based laboratory experiments, and these assumptions are not sufficient to constrain isotopic signatures in human biological systems. (europa.eu)

Greater insight into human brain disease may emerge from studies of a new genetic mutation that causes adult fruit flies to develop symptoms akin to Alzheimer's disease. (scienceblog.com)

1. the abstract approach to the theory behind these systems, 2. (aau.dk)
abstract = "Curvature in lipid-based biomembranes provides compartmentalization in cells and can act as regulator of biological activity in living systems. (lu.se)

The history of the agent-based model can be traced back to the Von Neumann machine , a theoretical machine capable of reproduction. (wikipedia.org)
The theoretical background of the programme will provide you with a basic cell biological understanding and state of the art knowledge in Immunology and Medical Microbiology through two dedicated courses. (uva.nl)
Sven studied theoretical particle physics with Prof. Yosef Nir at the Weizmann Institute of Science (Israel) where he received his PhD in 2001 for studies of neutrino oscillations and CP violation . (unil.ch)
The course covers theoretical models for the structure and reactions of atomic nuclear, as well as experiments in nuclear physics and their scientific applications. (lu.se)

[2] Agent-based modeling is related to, but distinct from, the concept of multi-agent systems or multi-agent simulation in that the goal of ABM is to search for explanatory insight into the collective behavior of agents obeying simple rules, typically in natural systems, rather than in designing agents or solving specific practical or engineering problems. (wikipedia.org)

Biological physics was identified as an important area in a report by the Engineering and Physical Sciences Research Council (PDF, 2.55MB) . (iop.org)
Dmitry continues to work as a group leader at the Institute of Biological Information Processing, Forschungszentrum Juelich with a research focus on non-equilibrium physics, including various complex systems in biophysics, and soft and active matter. (uni-wuerzburg.de)

For this study, the researchers mimicked how these deadly holes are formed by the membrane attack complex (MAC) using a model bacterial surface. (ucl.ac.uk)
It combines elements of game theory , complex systems , emergence , computational sociology , multi-agent systems , and evolutionary programming . (wikipedia.org)
Or, simple behaviors (meaning rules followed by agents) generate complex behaviors (meaning state changes at the whole system level). (wikipedia.org)
With the popularity of these more complex models growing, we have assembled a team of experts to answer your questions on disease modeling using ALI tools and systems. (corning.com)
Emilia's interest in understanding how complex biological systems work together started from a young age. (broadinstitute.org)
To study complex biological systems such as cancer, scientists often establish models that can be manipulated and studied. (broadinstitute.org)
Recently, there has been substantial interest in the study of a variety of random networks to serve as mathematical models of complex systems. (springer.com)
However, the Erdős-Rényi model does not exhibit the characteristics observed in many real-world complex systems [ 8 ]. (springer.com)
As these complex systems of today grow larger, the ability to generate progressively large random networks becomes all the more important. (springer.com)
Taner Edis , physicist, philosopher, scholar of complex systems and the naturalistic world view . (evodevouniverse.com)
In 2012, Dmitry was awarded the Sofja Kovalevskaja Award from the Humboldt foundation to build up an independent research group at the Institute of Complex Systems, Forschungszentrum Juelich, Germany. (uni-wuerzburg.de)
We investigate the behaviour of complex biological systems and fluids, including blood and suspensions of soft and active particles. (uni-wuerzburg.de)

In this paper, we investigate four different modifications to that minimal model in order to better understand the oscillations in biofilms. (nature.com)
We investigate this in a pooled analysis, on 53,879 children from 12 cross-sectional studies--components of the PATY study (Pollution And The Young). (who.int)

In this project we undertook an effort to overcome this challenge by developing a set of reagents (NProbes) that can be used to enhance the detection of eNMs in biological tissues. (cdc.gov)
In particular we focus on highly deformable biological tissues and material systems used for biomedical applications. (empa.ch)
Patterns are ubiquitous in living systems and underlie the dynamic organization of cells, tissues, and embryos. (mpi-cbg.de)
In addition to biological tissues, these systems have potential applications for the assessment of bioengineered tissues, biomaterials with fine structures, or some engineering materials. (who.int)

Studying biological systems is difficult because of complexity, variability, and uncertainty. (easychair.org)
Francis Heylighen , systems theorist and cyberneticist focusing on the evolution of complexity . (evodevouniverse.com)
application of complexity science to country/area studies . (evodevouniverse.com)

A neural network is modeled after the human brain and consists of nodes joined by connections whose weights can be changed according to calculus formulas to allow the network to give the correct output to various input stimuli. (indwes.edu)

We study the mechanical behavior of soft materials based on the analysis of their microstructure. (empa.ch)
We formulate physically based models of deformation, damage and fracture behavior of metals, with due consideration of underlying microstructural conditions and mechanisms. (empa.ch)
once a model is established, it can be simulated and/or analyzed for its general behavior. (hindawi.com)
6 ] suggests these high degree vertices appear to play an important role in the behavior of scale-free systems, particularly with respect to their resilience [ 11 ]. (springer.com)
As the final modification, we check the combined effect of using Michaelis-Menten kinetics and reversible reactions on the model behavior. (nature.com)

The advancement of 3D cell culture disease modeling has allowed researchers to study viral and cellular science more realistically than ever before. (corning.com)
The second sample was a live, larval-stage C. elegans, a biological model system studied by thousands of researchers. (berkeley.edu)
Long COVID is difficult to treat because researchers haven't been able to pinpoint the underlying mechanisms that cause prolonged illness after a SARS-CoV-2 infection, said study author Christoph A. Thaiss , PhD, an assistant professor of microbiology at the Perelman School of Medicine at the University of Pennsylvania. (medscape.com)

We illustrate where such mechanisms of pattern formation arise in biological systems from cellular to tissue scales, with an emphasis on morphogenesis. (mpi-cbg.de)
This study aimed to assess whether a short and repeated pulsed EMF (PEMF) could trigger adaptive responses against an oxidative insult in a neuronal cellular model. (nih.gov)
In particular, we are interested in the behaviour of active systems, blood flow in health and disease (e.g., malaria), cell mechanics and adhesion, microfluidics, and the rheological properties of cellular and polymeric suspensions. (uni-wuerzburg.de)

However, detection of eNMs in the environment and in biological systems is challenged by limitations associated with commonly used analytical techniques. (cdc.gov)
We are also active in analytical and computational modeling of biological and colloidal systems. (lu.se)

Then in BME Core 3 students learn approaches for modeling biological systems and analyzing biological signals. (uvm.edu)

Relating in vitro to in vivo exposures with physiologically based tissue dosimetry and tissue response models. (cdc.gov)
This article presents information on human lung tissue modeling as a platform for studying COVID-19. (corning.com)

This chapter contains descriptions and evaluations of studies and interpretation of data on the health effects associated with exposure to radium. (cdc.gov)

Though the immune system protects against infection, microbes employ a variety of strategies to escape immune responses. (uva.nl)

However, its use has shown to be limited because of a few disadvantages found in the existing systems, such as size and high cost. (usp.br)

In earlier research, the scientists imaged the hallmarks of attack in live bacteria, showing that the immune system response results in 'bullet holes' spread across the cell envelopes of bacteria. (ucl.ac.uk)
To film the immune system in action at nanometre resolution and at a few seconds per frame, the scientists used atomic force microscopy. (ucl.ac.uk)

She can incorporate pharmaceutical and biological agents into her algorithm to help inform future therapeutics. (wikipedia.org)

However, existing studies offer very little insight into to what extent a quantitative characterization of AF patterns can be trusted given the errors in AF detection and various types of shutdown, i.e., poor signal quality and non-wear. (lu.se)
Automatic detection and segmentation of biological objects in 2D and 3D image data is central for countless biomedical research questions to be answered. (mpi-cbg.de)

As a result, 3D cell culture models are one of the most indispensable technologies in the fight against infectious diseases. (corning.com)
Lung and airway organoids are of interest for both drug and vaccine development and are valuable tools for studying infectivity in human respiratory diseases, particularly for challenging viral diseases like COVID-19. (corning.com)
Although studies in normal neuronal cells would be useful to further confirm our hypothesis, we suggest that specific PEMF treatments may have potential biological repercussions in diseases where oxidative stress is implicated. (nih.gov)
and (3) serve as a model for understanding atherosclerosis in other chronic inflammatory diseases. (bvsalud.org)

This Master's programme provides knowledge on current theories on matters concerning water, and assessment of measures that and models of aquatic ecosystems, the relation between watershed, may affect the water environment. (lu.se)
We also study trophic transfer of nanomaterials, as well as the toxic effects thereof, using model ecosystems and mesocosm systems. (lu.se)

Models and Data. (iste.co.uk)
4. Connecting Logical Models to Omics Data, Jonas Béal, Élisabeth Remy and Laurence Calzone. (iste.co.uk)
Hence, EmbedSeg is fully open source (https://github.com/juglab/EmbedSeg), offering (i) tutorial notebooks to train EmbedSeg models and use them to segment object instances in new data, and (ii) a napari plugin that can also be used for training and segmentation without requiring any programming experience. (mpi-cbg.de)
Based on the network structure, a detailed mechanistic model is established and its parameter values are determined using data. (hindawi.com)
Finally, the integration of quantitative data and modeling helped us to generate and validate hypotheses about mechanisms of collective miRNA repression on p21. (hindawi.com)
Its purpose is to present levels of significant exposure for radium based on toxicological studies, epidemiological investigations, and environmental exposure data. (cdc.gov)
We carry out a number of activities including spectral measurements, use of phenology cameras, model development, use or carbon flux measurements, and processing of MODIS and Sentinel-2 satellite data. (lu.se)

We successfully generated and characterized NProbes for detecting fluorescent quantum dots (QDs) and nonfluorescent titanium dioxide (TiO2) NPs in human skin using in vitro and ex vivo models. (cdc.gov)
Models of contrast summation in human vision. (mcgill.ca)
Milk, Microbes and Models: Studying Human Milk and the Infant Microbiome as a Biological System. (mcgill.ca)
Models of human lung air-liquid interface have been recently explored to simulate effects of exposure to the whole exhaust. (sae.org)
In this study, a compact exposure system, utilizing commercially available inserts with 3D in-vitro model of human lung cells, has been designed and fabricated in-house with the vision of mobile use, minimizing size and power consumption. (sae.org)
In our study, the BP-and CEsupplemented diets have been expressed as mg C3GE/g DW and comprised of 1.69 mg total anthocyanins (C3GE) per mouse per day which is equivalent to 320 mg total anthocyanin per day for a human. (researchgate.net)
Marcus Abundis , development and research in general models of human consciousness and global cultural evolution . (evodevouniverse.com)
Jean Chaline , paleontologist and biologist applying scale relativity theory to biological and human evolution . (evodevouniverse.com)
During World War II, the Japanese operated a secret biological warfare research facility in Manchuria and carried out human experiments on Chinese prisoners. (medscape.com)

We describe a mathematical model of the emergence and diffusion of bacterial resistance in the community. (cdc.gov)

She joined Koç University for her graduate studies, earning a master's degree in computational science and engineering in 2007. (wikipedia.org)

Many physical, biological, chemical, financial or even social phenomena can be described by dynamical systems. (aau.dk)

Discover how Dr. Hans Clevers from the Hubrecth Organoid Technology (HUB), located in Utrecth, The Netherlands, successfully expanded adult stem cell-derived organoids in genetically stable form and ultimately, was able to generate in vitro models of any epithelial disease from any patient. (corning.com)
This Special Issue will collect and publish original research, short communications, and review articles that will disseminate in vitro studies of livestock species (including but not limited to poultry and pigs). (mdpi.com)

The traditional use of organic solvents in various branches of industry is being rethought as these compounds very often display high volatility, toxicity and lipophilicity (related to the ability to interact with biological membranes). (easychair.org)

Our proof-of-principle work as demonstrated that with continued development and refinement NProbes can be generated to detect NPs that vary in composition, size, and surface coating thereby comprising a powerful tool kit that can be used to advance nanotoxicology research and to develop a mechanistic understanding of the fate and transport of NPs in biological and environmental systems. (cdc.gov)
The research, published in Nature Communications , provides us with a better understanding of how the immune system kills bacteria and why our own cells remain intact. (ucl.ac.uk)
The work was kindly funded by the Biotechnology and Biological Sciences Research Council, Medical Research Council, Engineering and Physical Sciences Research Council and the European Union. (ucl.ac.uk)
Through courses and thesis research, this program will prepare students for careers in industry, academia, hospitals and government and provide a solid basis for Ph.D. studies. (mcgill.ca)
Songbirds have emerged as attractive model systems in many areas of biological research. (bioone.org)
The NeuroGAP-Psychosis project, a collaboration between the Stanley Center for Psychiatric Research and Harvard T.H. Chan School of Public Health to study the genetics of severe mental illness, has recruited more than 42,000 participants in Ethiopia, Kenya, Uganda, and South Africa. (broadinstitute.org)
Over the last three decades, an increasing interest in how climate change will affect life on earth has motivated many comparative physiologists to focus their research on the effects of Anthropogenic drivers (mainly represented by climate change and pollution) on the physiological performance of their study organisms in order to identify critical thresholds and tipping points for their sustainable existence or mere survival. (easychair.org)
Persistent circulating virus is one of the drivers of low serotonin levels, said study author Michael Peluso, MD, an assistant research professor of infectious medicine at the University of California, San Francisco, School of Medicine. (medscape.com)
Indeed, the research did show that the SSRI fluoxetine as well as a glycine-tryptophan supplement improved cognitive function in SARS-CoV-2-infected rodent models, which were used in a portion of the study. (medscape.com)
David F. Putrino, PhD, who runs the long COVID clinic at Mount Sinai Health System in New York City, said the research is helping "to paint a biological picture" that's in line with other research on the mechanisms that cause long COVID symptoms. (medscape.com)
A few of many examples are studies in, and research on, environment and climate change, climate adaptation, biodiversity and ecosystem services, nature conservation and chemical risks. (lu.se)

Recently, a minimal mathematical model has been employed to describe the oscillations in Bacillus subtilis biofilms. (nature.com)

Threshold limit values for chemical substances and physical agents and biological exposure indices. (cdc.gov)
The model suggests that simple differences in the impact of antibiotic exposure does not differ according to the natural history of colonization, interhuman contact, and expo- mechanism of resistance and do not consider the particular nat- sure to -lactam antibiotics explain major differences in the epi- ural history of the colonization of the bacterial species. (cdc.gov)
No studies were located regarding lethality in animals after inhalation exposure to radium. (cdc.gov)
To evaluate the potential toxic effects of nanomaterials on biota we study exposure effects on both organism- and ecosystem level, including both lethal and sub-lethal endpoints. (lu.se)

3D models better represent the physical and biochemical environments that viruses encounter in vivo . (corning.com)

The program will focus on an area of choice while integrating quantitative concepts and engineering tools for the study of natural and life sciences and/or for patient care. (mcgill.ca)

Conceptual models and diagrams are useful in conveying ideas about how a biological phenomenon are thought to be generated. (easychair.org)

You will study several courses together with students from another track than your own and there are possibilities to do common projects and thesis work. (lu.se)

Currently, an increasing number of studies are being carried out to deepen our understanding of miRNA regulatory mechanisms and functions. (hindawi.com)
To understand the potential toxicology of engineered nanomaterials it is fundamental to understand how they deposit in our respiratory system, and what the mechanisms of effects are. (lu.se)

To the best of our knowledge, our algorithm is the first to exploit GPUs, and also the fastest implementation available today, to generate scale-free networks using the preferential attachment model. (springer.com)
A detailed performance study is presented to understand the scalability and runtime characteristics of the cuPPA algorithm. (springer.com)

The link from the innate to the adaptive immune system, which is capable of mounting specific responses and providing us with immunological memory. (uva.nl)

Anatomy6

Organisms7

Diseases2

Chemicals and Drugs46

Analytical, Diagnostic and Therapeutic Techniques and Equipment57

Phenomena and Processes80

Disciplines and Occupations31

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture22

Information Science27

Health Care15

Biology18

Methods30

Experimental13

Algorithms4

Predictive3

Processes9

Interactions8

Molecular7

Processing and Analysis of Biological Data2

Proteins6

Dynamics2

Multiscale1

Mathematics5

Computational models2

Genetic1

Abstract2

Theoretical4

Simulation1

Physics2

Complex12

Investigate2

Tissues4

Complexity3

Neural1

Behavior5

Researchers3

Cellular3

Analytical2

Approaches1

Tissue2

Interpretation1

Infection1

Disadvantages1

Scientists2

Therapeutics1

Detection2

Diseases4

Ecosystems2

Data7

Human9

Emergence1

Master's1

Phenomena1

Vitro2

Membranes1

Research11

Describe1

Exposure4

Biochemical1

Quantitative1

Conceptual1

Thesis work1

Mechanisms2

Algorithm2

Adaptive1