Analytical, Diagnostic and Therapeutic Techniques and Equipment
Ballistocardiography
Ballistocardiography
Technique of graphic representation of the movements of the body imparted by the ballistic forces (recoil and impact) associated with cardiac contraction and ejection of blood and with the deceleration of blood flow through the large blood vessels. These movements, quantitatively very minute, are translated by a pickup device (transducer) into an electrical potential which is suitably amplified and recorded on a conventional electrocardiograph or other recording machine.

Clinical experience with the portable electromagnetic ballistocardiograph. (1/6)

The purpose of ballistocardiography is to obtain a rough objective measurement of the strength of the heart beat. Recordings have been made with a portable electromagnetic instrument on 225 persons, some normal, others with many kinds of cardiovascular disease, to determine the usefulness of the ballistocardiograph. Tracings were made at certain stages of respiration at rest and after exercise. The ballistocardiograph can in some cases be the principal diagnostic instrument in distinguishing cardiac from extracardiac disease, in the early detection of coronary artery disease, and in the diagnosis of myocarditis. It also may aid in the diagnosis of high output failure, pericardial effusion, nicotine sensitivity and coarctation or other occlusive disease of the aorta.  (+info)

A simple ballistocardiographic system for a medical cardiovascular physiology course. (2/6)

Ballistocardiography is an old, noninvasive technique used to record the movements of the body synchronous with the heartbeat due to left ventricular pump activity. Despite the fact that this technique to measure cardiac output has been superseded by more advanced and precise techniques, it is useful for teaching cardiac cycle physiology in an undergraduate practical course because of its noninvasive application in humans, clear physiological and physiopathological analysis, and practical approach to considering cardiac output issues. In the present report, a simple, low cost, easy-to-build ballistocardiography system is implemented together with a theoretical and practical session that includes Newton's laws, cardiac output, cardiac pump activity, anatomy and physiology of the vessel circulation, vectorial composition, and signal transduction, which makes cardiovascular physiology easy to understand and focuses on the study of cardiac output otherwise seen only with the help of computer simulation or echocardiography. The proposed system is able to record body displacement or force as ballistocardiography traces and its changes caused by different physiological factors. The ballistocardiography session was included in our medical physiology course six years ago with very high acceptance and approval rates from the students.  (+info)

Removal of BCG artifacts using a non-Kirchhoffian overcomplete representation. (3/6)

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Quantitative ballistocardiography (Q-BCG) for measurement of cardiovascular dynamics. (4/6)

In the seventies of the past century ballistocardiography had been thought to be obsolete in cardiology for impossibility of objective calibration. In the present work the quantitative ballistocardiography (Q-BCG) for measurement of systolic force (F) and minute cardiac force (MF) in sitting subject was described. The new principle of piezoelectric transducer enabled to register the force caused by the heart and blood movement, which was not measured before. The calibration proved that the action of the force on the transducer was expressed quantitatively without the amplitude-, time-, and phase deformation. The close relationship of skeletal muscle force and F was proved. The F and MF changed under different physiological conditions (age, partial pressure of oxygen, body weight, skeletal muscle force). It was shown that the systolic force (F) and minute cardiac force (MF) are the physiological parameters neurohumorally regulated similarly as the heart rate or systolic volume.  (+info)

Some observations on the fluttering midline echo in echoencephalography. A ballistocardiac effect and suggested cause of rupture of the septum pellucidum. (5/6)

In cases of hydrocephalus, echoes from the region of the cerebral median segittal plane may show a fluttering variation both in amplitude and range. Evidence is presented that, in the case studied, these movements arose from the falx cerebri and that they were caused by ballistocardiac forces presumably setting the CSF in the enlarged lateral ventricles into resonance within the enlarged cranium. Similar movements would be expected in the lateral ventricular walls as well as the septum pellucidum when the latter is imperforate. It is suggested that the lowering of the resonant frequency of the ventricular CSF in cases of hydrocephalus with both large ventricles and large heads allows ballistic and acceleratory forces applied to the hydrocephalic head to cause large pressure changes between the two lateral ventricles with consequent lateral movement of the midline structures separating them and possible rupture of the septum pellucidum, as is commonly found in hydrocephalus.  (+info)

Respiratory challenge induces high frequency spiking on the static charge sensitive bed (SCSB). (6/6)

The static charge sensitive bed (SCSB) is a simple and noninvasive device used for the detection of sleep apnoea. In addition to episodes of apnoea or hypopnoea, heavy snorers commonly present with episodes of high frequency spiking on the SCSB. These spiking episodes have been claimed to represent partial upper airway obstruction during sleep, but the mechanism of their appearance is not known. We studied the SCSB spiking phenomenon in awake subjects during experimental respiratory challenge. One female and five male volunteers were studied whilst breathing freely, during hypoxia, hypercapnia and inspiratory and expiratory loading. Oxygen saturation, end-tidal carbon dioxide tension, minute ventilation, oesophageal pressure, electrocardiographic activity (ECG), blood pressure and the SCSB signals were monitored. During free breathing, the SCSB high frequency signal consisted of low amplitude complexes with close time relationship to the cardiac cycle. During respiratory challenge, spiking occurred. These spikes showed no time relationship to the cardiac cycle, but were time-linked to the onset of inspiration or expiration. Spike amplitude correlated with breathing frequency (r2 = 0.59; p < 0.005) and variation in oesophageal pressure (r2 = 0.57; p < 0.005). We conclude that during quiet, unobstructed breathing the static charge sensitive bed high frequency signal represents cardiac activity (ballistocardiogram), whereas during high-drive breathing high frequency spikes are produced. These spikes are respiratory in origin and are likely to represent fast components of respiratory movements. Our results support the use of static charge sensitive bed spiking as a noninvasive measure of breathing stimulation.  (+info)

Ballistocardiography - WikipediaBallistocardiography - Wikipedia
The ballistocardiograph (BCG) is a measure of ballistic forces on the heart.[1] Ballistocardiography is a technique for producing a graphical representation of repetitive motions of the human body arising from the sudden ejection of blood into the great vessels with each heart beat.[2] It is a vital sign in the 1-20 Hz frequency range which is caused by the mechanical movement of the heart and can be recorded by noninvasive methods from the surface of the body. It was shown for the first time, after an extensive research work by Dr. Isaac Starr, that the effect of main heart malfunctions can be identified by observing and analyzing the BCG signal.[3] Recent work also validates BCG could be monitored using camera in a non-contact manner[4]. One example of the use of a BCG is a ballistocardiographic scale, which measures the recoil of the persons body who is on the scale. A BCG scale is able to show a persons heart rate as well as their weight. The term ballistocardiograph originated from the ...
https://en.wikipedia.org/wiki/Ballistocardiography
Clinical Ballistocardiography. | Annals of Internal Medicine | American College of PhysiciansClinical Ballistocardiography. | Annals of Internal Medicine | American College of Physicians
This small volume is the first to appear on the subject of ballistocardiography. The sections on the history of the ballistocardiogram, on the types of apparatus, and the physical considerations in the construction of a ballistocardiograph are very interesting. The normal ballistocardiogram is described, but no statement is made as to how often normal ballistocardiograms are encountered in patients with clinical heart disease, and how often abnormal ballistocardiograms are found in patients with no clinical evidence of cardiovascular disease. As the authors state, The full limits of a normal pattern have yet to be defined, and the significance of certain ...
http://annals.org/aim/article-abstract/675093/clinical-ballistocardiography
A New Look at Ballistocardiography | Clinical Science | Portland PressA New Look at Ballistocardiography | Clinical Science | Portland Press
B. M. Wright; A New Look at Ballistocardiography. Clin Sci Mol Med 1 September 1973; 45 (3): 21P. doi: https://doi.org/10.1042/cs045021P. Download citation file:. ...
https://portlandpress.com/clinsci/article-abstract/45/3/21P/71390/A-New-Look-at-Ballistocardiography
Studies Utilizing the Portable Electromagnetic Ballistocardiograph | CirculationStudies Utilizing the Portable Electromagnetic Ballistocardiograph | Circulation
A practical method of ballistocardiography, easily adaptable to routine office use, is described. The instrument utilized is a portable electromagnetic ballistocardiograph which records the body movements directly. One hundred normal subjects of all ages were first studied by this method. Observations upon the ballistocardiographic findings in patients with hypertensive and coronary artery heart disease are recorded; particular emphasis is placed upon a specific abnormality in the HIJK complex in the ballistocardiograms of many of these subjects.. ...
http://circ.ahajournals.org/content/3/5/663
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NOVEL 1,1,1,4,4,5,5,6,6,6-DECAFLUOROHEX-2-ENE ISOMER MIXTURES AND USES THEREOF - Patent applicationNOVEL 1,1,1,4,4,5,5,6,6,6-DECAFLUOROHEX-2-ENE ISOMER MIXTURES AND USES THEREOF - Patent application
0075] Optionally, other additives may be included in the present compositions comprising solvents and surfactants for use in dewatering. Such additives include compounds having antistatic properties; the ability to dissipate static charge from non-conductive substrates such as glass and silica. Use of an antistatic additive in the dewatering compositions of the present invention may be necessary to prevent spots and stains when drying water or aqueous solutions from electrically non-conductive parts such as glass lenses and mirrors. Most unsaturated fluoroether solvents of the present invention also have utility as dielectric fluids, i.e., they are poor conductors of electric current and do not easily dissipate static charge. Boiling and general circulation of dewatering compositions in conventional drying and cleaning equipment can create static charge, particularly in the latter stages of the drying process where most of the water has been removed from a substrate. Such static charge collects ...
http://www.patentsencyclopedia.com/app/20130098396
Furutech deStat Handheld Static Charge Eliminator,Nespa Pro Optical Disc Finalizer,Nanotec Intron Protect + Ag 8500 CD SACD DVD...Furutech deStat Handheld Static Charge Eliminator,Nespa Pro Optical Disc Finalizer,Nanotec Intron Protect + Ag 8500 CD SACD DVD...
Furutech deStat Handheld Static Charge Eliminator,Nespa Pro Optical Disc Finalizer,Nanotec Intron Protect + Ag 8500 CD SACD DVD HD DVD BLU-RAY DISC Cleaner Enhancer,Nanotec Copper Contact Pen Contact Enhancer,Nanotec Copper Contact Pro Contact Enhancer,Nanotec Gold Contact Pen Contact Enhancer,Nanotec Gold Contact Pro Contact Enhancer,Nanotec H&H Contact Pen Contact Enhancer,Nanotec H&H Contact Pro Contact Enhancer,Nanotec Silver Contact Pen Contact Enhancer,Nanotec Silver Contact Pro Contact Enhancer,Sutherland Timeline Speed Strobe and Record Weight
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ElectronicsElectronics
Conductive foam or static dissipative foam or anti-static - that is the question…….. A static charge can be generated triboelectrically on all three types of material. The difference is the speed at which the static charge travels through the material when it makes contact with a conductive material or ground. This is a function of the resistivity of that material.. Conductive foams have bulk or isotropic conductivity. They have a volume resistivity of less than 104 ohms.cms or a surface resistivity of less than 104 ohms/sq according to the ESD Association.. Static Dissipative foams offer a slower, more controlled transfer of a static charge and have volume resistivity in the range 104 -- 1011 ohms.cms and surface resistivity between 104 and 1011 ohms /sq. These classifications vary between standards.. Anti-static foams are generally pink and are characterised by having a surface resistivity between 1010 and 1012 ohms although some may have surface resistivity higher than this. They may ...
http://www.polyformes.co.uk/electronics.html
Unisex ESD Apron / Anti-Static Lab Coat - GreyUnisex ESD Apron / Anti-Static Lab Coat - Grey
This ESD Apron has specially integrated conductive fiber that dissipates static charges, the polyester made apron allows the garment to be worn for long period of time with great operator comfort. These anti static aprons have grids spaced every 5 mm to dissipate static charge at a higher rate.
https://otovon.in/products/esd-safe-apron-grey-oc49
Methods for Reducing Static Charge of a Catalyst and Methods for Using the Catalyst to Produce Polyolefins - Patent...Methods for Reducing Static Charge of a Catalyst and Methods for Using the Catalyst to Produce Polyolefins - Patent...
0034] Each X in the formula (I) above and for the formula/structures (II) through (Va-d) below is independently selected from the group consisting of: any leaving group, in one example; halogen ions, hydrides, C1 to C12 alkyls, C2 to C12 alkenyls, C6 to C12 aryls, C7 to C20 alkylaryls, C1 to C12 alkoxys, C6 to C16 aryloxys, C7 to C8 alkylaryloxys, C1 to C12 fluoroalkyls, C6 to C12 fluoroaryls, and C1 to C12 heteroatom-containing hydrocarbons and substituted derivatives thereof in a more particular example; hydride, halogen ions, C1 to C6 alkyls, C2 to C6 alkenyls, C7 to C18 alkylaryls, C1 to C6 alkoxys, C6 to C14 aryloxys, C7 to C16 alkylaryloxys, C1 to C6 alkylcarboxylates, C1 to C6 fluorinated alkylcarboxylates, C6 to C12 arylcarboxylates, C7 to C18 alkylarylcarboxylates, C1 to C6 fluoroalkyls, C2 to C6 fluoroalkenyls, and C7 to C18 fluoroalkylaryls in yet a more particular example; hydride, chloride, fluoride, methyl, phenyl, phenoxy, benzoxy, tosyl, fluoromethyls and fluorophenyls in yet a ...
http://www.patentsencyclopedia.com/app/20130085245
12 | February | 2019 | Hackaday12 | February | 2019 | Hackaday
Our morning routine could be appended to something like breakfast, stretching, sit on a medical examiner, shower, then commute. If we are speaking seriously, we dont always get to our morning stretches, but a quick medical exam could be on the morning agenda. We would wager that a portion of our readers are poised for that exam as they read this article. The examiner could come in the form of a toilet seat. This IoT throne is the next device you didnt know you needed because it can take measurements to detect signs of heart failure every time you take a load off.. Tracking heart failure is not just one test, it is a buttload of tests. Continuous monitoring is difficult although tools exist for each test. It is unreasonable to expect all the at-risk people to sit at a blood pressure machine, inside a ballistocardiograph, with an oximeter on their fingers three times per day. Getting people to browse Hackaday on their phones after lunch is less of a struggle. When the robots overthrow us, this ...
https://hackaday.com/2019/02/12/
Cardiographs synonyms, cardiographs antonyms - FreeThesaurus.comCardiographs synonyms, cardiographs antonyms - FreeThesaurus.com
Synonyms for cardiographs in Free Thesaurus. Antonyms for cardiographs. 2 synonyms for cardiograph: electrocardiograph, ballistocardiograph. What are synonyms for cardiographs?
https://www.freethesaurus.com/cardiographs
Ankle Bracelet Lets You Become Emperor Palpatine | HackadayAnkle Bracelet Lets You Become Emperor Palpatine | Hackaday
Yes, it cant be grounded or it will be rendered ineffective. At the high voltages of a perceptible static charge (3-4kV), if the plant touches even a barely conductive object, the charge will quickly bleed away.. No need to be careful during watering. Ive never been zapped doing that, and even if I was, its completely harmless. I understand what the zap is, but cats dont; and thats a big part of what makes it work. Especially when they test it by seeing how close they can sniff without getting zapped, and the static attraction makes a leaf *move* and close the gap to zap their nose. That freaks them out and usually puts a permanent end to them messing with the plant, even if the ionizer module is then removed.. A thin stainless steel rod driven into the soil conducts the charge into the plant, even if the soil is almost dry, and wont rust.. But if leaves have pointy tips, it may generate an slight ionic wind that dries the tips out quicker. Increasing watering a bit solved this.. A couple ...
https://hackaday.com/2012/06/27/ankle-bracelet-lets-you-become-emperor-palpatine/?replytocom=947545
ESD Anti-Static Mats: How Do They Work? - GoKimcoESD Anti-Static Mats: How Do They Work? - GoKimco
Static electricity is formed by an imbalance of electrons caused by separation and contact of materials. Dependent on the area and speed of separation and contact, relative humidity and some other factors, the amount of the static charge will vary. For instance, when someone walks across a floor, static electricity can
https://gokimco.com/blogs/esd-control/esd-anti-static-mats-work
Moving Pieces: March 2006Moving Pieces: March 2006
Most] Strat® style guitars in modern times come with plastic pickguard assemblies. Pickups, switches, knobs all mount to this pickguard, as Im sure you already know. Last night I discovered the strangest thing. When I run my hand or finger(s) across the pickguard, even while the left hand is touching the string (meaning I should be grounded)--when I run my finger across the plastic without touching any of the [metal] components, I hear a static type noise! This is totally bizarre and something I have never encountered before. I thought it was the guitar but when I tried the same thing with the Mini Strat® on another amplifier... same thing. Its not the guitar, its me! What the heck is going on?! Am I somehow creating a static charge when my hand runs across the plastic that the pickups are responding to? How can this be? If so, what the heck am I going to do to stop it? A ground strap? I should already be grounded when I touch the strings. Anti-static spray? This is soooo weird ...
http://explicate.blogspot.com/2006/03/
SupplyWorks - The Home Depot Pro Institutional - Office, Work and Janitorial Supplies - Search...SupplyWorks - The Home Depot Pro Institutional - Office, Work and Janitorial Supplies - Search...
NovaClean Floor Clean is an all-purpose cleanroom cleaner filtered to 0.1 microns. At the recommended dilution the formula claims sodium and potassium levels detectable only in parts per billion. With no mobile ions the NovaClean will not generate a static charge and with no residue build up it will not affect the efficiency of conductive flooring. NovaClean Floor Clean is a concentrate which will yield 60-128 gallons of cleaning solution per gallon container. 4 single gallons per case.. ...
https://www.supplyworks.com/Search?keywords=renown%20floor%20cleaners%20%26%20maintainers&n=0Zlofq&sort=R
The Answer Is 42 - Mother JonesThe Answer Is 42 - Mother Jones
Seriously. Thats the answer. The Milky Way wrapper adhered to the book via static charge for 42 hours. Its been pretty warm and dry around here lately.¹ ¹Also, oddly enough, neither of the cats were interested in making it into a cat toy.
https://preprod.motherjones.com/kevin-drum/2018/01/the-answer-is-42/
Five Myths About Dog Training CollarsFive Myths About Dog Training Collars
For years, training collars have been used to train disobedient dogs. By using a spray, ultrasonic, vibration or static charge, training collars are used to associate an annoying or unpleasant stimulus with a dogs bad behavior. Eventually, a troublesome pet will connect their problem, whether it is running away, barki
https://www.petstreetmall.com/pages/five-myths-about-dog-training-collars
Spatio-temporal directional analysis of 4D echocardiography | Academic CommonsSpatio-temporal directional analysis of 4D echocardiography | Academic Commons
Speckle noise corrupts ultrasonic data by introducing sharp changes in an echocardiographic image intensity profile, while attenuation alters the intensity of equally significant cardiac structures. These properties introduce inhomogeneity in the spatial domain and suggests that measures based on phase information rather than intensity are more appropriate for denoising and cardiac border detection. The present analysis method relies on the expansion of temporal ultrasonic volume data on complex exponential wavelet-like basis functions called Brushlets. These basis functions decompose a signal into distinct patterns of oriented textures. Projected coefficients are associated with distinct brush strokes of a particular size and orientation. 4D overcomplete brushlet analysis is applied to temporal echocardiographic values. We show that adding the time dimension in the analysis dramatically improves the quality and robustness of the method without adding complexity in the design of a segmentation tool.
https://academiccommons.columbia.edu/doi/10.7916/D8542XQ9
Search Sciweavers | SciweaversSearch Sciweavers | Sciweavers
We present a new image restoration method based on modelling the coefficients of an overcomplete wavelet response to natural images with a mixture of two Gaussian distributions, h... ...
http://www.sciweavers.org/sci2search/Statistical+image+restoration+based+on+adaptive+wavelet+models/1?sort=relevance&view=thumb
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Beta Sinus Support is a specialized preparation of botanicals and nutrients formulated to support immune health and provide immediate support for respiratory challenges. The standardized botanicals and nutrients target sinus related issues by clearing airway passages, decreasing mucus and supporting immune health.
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Difference Between Polyethylene and PolypropyleneDifference Between Polyethylene and Polypropylene
What is the difference between Polyethylene and Polypropylene? Polyethylene has a lower static charge.Polypropylene has a comparatively higher static charge
http://pediaa.com/difference-between-polyethylene-and-polypropylene/
Packaging Supplies - Suppliers of High Quality Static Shielding Bag: Product ReviewsPackaging Supplies - Suppliers of High Quality Static Shielding Bag: Product Reviews
Not many people realize the damage that static energy can cause on electronic devices. It is very crucial to understand that due to the reduced size of the electronic circuits and its pathways, the possibility of static energy damage has increased. With that said, there are now protective packaging techniques and materials used by the electronic industry to prevent damages.. This is where static shielding bag comes into the picture. These bags are very affordable packaging supplies that can guard electronic merchandise from the possible damages done by static charges. These bags are very helpful when packing and shipping Electro Static Discharge Sensitive or ESDS products. Electronic providers and even normal citizens can purchase these bags from a trusted packaging and shipping supplier, such as PackagingSupplies.com. Anti-Static Bags: An Overview. Anti static bags or commonly known as a static shielding bag are designed to safely pack precious electronic components which are vulnerable to ...
https://pitchengine.com/pitches/e97316d6-efdd-451f-b629-94f3c97fe63f
What happens to a glass rod when it is rubbed with silk? | Reference.comWhat happens to a glass rod when it is rubbed with silk? | Reference.com
When a glass rod is rubbed with silk, the rod develops a static charge and will attract small pieces of paper, according to HowStuffWorks. The charge develops because glass is positively charge,...
https://www.reference.com/art-literature/happens-glass-rod-rubbed-silk-649294b018a80fa3
New Paints & Coatings Products Page 1New Paints & Coatings Products Page 1
Northvale, NJ - Antistatic Industries, a division of ADM Tronics, Inc. (OTCQB-ADMT) has announced the development of a new, conductive Black Static Paint®. which measures 103 ohms. This particular low measurement is important for those who need a conductive paint/coating which will take a static charge to ground quickly and effectively, stated Thomas Kistler, Chief Operating... Read More » ...
https://news.thomasnet.com/news/paints-coatings/1
How can I apply extremely low forces to an object? | Physics Forums - The Fusion of Science and CommunityHow can I apply extremely low forces to an object? | Physics Forums - The Fusion of Science and Community
For instance knitting yarn is sold in a variety of weights with both the weight and length given. A common medium gauge ball of wool would be 100grams/200meters; two meters per gram; 1mG would be 2mm. The yarn comes as a single strand, two, three, four, or six strand, with three strand more common around here, so for greater resolution you can use one strand of a multi-strand yarn. There is also cotton cord and sewing thread available in large spools. I dont know if they are marked with both weight and length so they may take a little more work to get weight per unit length. Use either cotton or wool fibers for this, the static charge from synthetics will drive you crazy ...
https://www.physicsforums.com/threads/how-can-i-apply-extremely-low-forces-to-an-object.876150/
Relationship between processing, surface energy and bulk properties of ultrafine silk particles - DRORelationship between processing, surface energy and bulk properties of ultrafine silk particles - DRO
Silk particles of different sizes and shapes were produced by milling and interactions with a series of polar and non-polar gaseous probes were investigated using an inverse gas chromatography technique. The surface energy of all silk materials is mostly determined by long range dispersive interactions such as van der Waals forces. The surface energy increases and surface energy heterogeneity widens after milling. All samples have amphoteric surfaces and the concentration of acidic groups increases after milling while the surfaces remain predominantly basic. We also examined powder compression and flow behaviours using a rheometer. Increase in surface energy, surface area, and static charges in sub-micron air jet milled particles contributed to their aggregation and therefore improved flowability. However they collapse under large pressures and form highly cohesive powder. Alkaline hydrolysis resulted in more crystalline fibres which on milling produced particles with higher density, lower ...
http://dro.deakin.edu.au/view/DU:30069653
Fabric Softeners with Rewoquat® WE 45
These are formulas for Fabric Softeners with Rewoquat® WE 45, which exhibits a pleasant and soft hand, good rewet, and a noticeably reduced static charge.
http://dewolfchem.com/formulations/fabric-softeners-with-rewoquat-we-45/
Kim Kardashian: queen elizabeth 1 of englandKim Kardashian: queen elizabeth 1 of england
it dont just sound like you have dust on your sensor. you do have dust on your sensor. at this point you have 3 options. you can do what nikon and canon recomend and blow the dust out with a blower bulb at wich point your head may explode from the frustration of NOT getting the dust of since it clings to it through static charge. the next and most stress free way to do it is to find a local camera shop that will clean it for you (not all will do this for you however). the service is available here in okc for 85 smakaronies. The should use a stero scope to get down there and get every piece of dust off so that your sensor will be back to the original shape absolutely no dust. or you can be brave and make a small investment on ecipse cleaning solution and cleaning swabbs. the solution is streakless after it dries. also get a special set of cleaning brushes that you can swipe across the sensor without scratching the sensor. as i said the method i recomend is paying the mola to have someone else do ...
http://kimkardashiani.blogspot.com/2011/06/queen-elizabeth-1-of-england.html
Category:EC 2.1.3Category:EC 2.1.3
Category:EC 2.1.3 EC 2.1.3 Carboxy- and Carbamoyltransferases Pages in category EC 2.1.3 Additional recommended knowledge Dont let static charges disrupt
https://www.chemeurope.com/en/encyclopedia/Category:EC_2.1.3.html
Related documents | VUV ionizers | Hamamatsu PhotonicsRelated documents | VUV ionizers | Hamamatsu Photonics
VUV ionizers are designed to use vacuum ultraviolet light to ionize trace amounts of gas molecules and efficiently remove static charges in a vacuum.
https://www.hamamatsu.com/eu/en/product/manufacturing-support-systems/electrostatic-remover/vuv-ionizer/catalog/index.html
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CiteSeerX - Efficient Implementation of the K-SVD Algorithm using Batch Orthogonal Matching PursuitCiteSeerX - Efficient Implementation of the K-SVD Algorithm using Batch Orthogonal Matching Pursuit
CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): The K-SVD algorithm is a highly effective method of training overcomplete dictionaries for sparse signal representation. In this report we discuss an efficient implementation of this algorithm, which both accelerates it and reduces its memory consumption. The two basic components of our implementation are the replacement of the exact SVD computation with a much quicker approximation, and the use of the Batch-OMP method for performing the sparse-coding operations. Batch-OMP, which we also present in this report, is an implementation of the Orthogonal Matching Pursuit (OMP) algorithm which is specifically optimized for sparse-coding large sets of signals over the same dictionary. The Batch-OMP implementation is useful for a variety of sparsity-based techniques which involve coding large numbers of signals. In the report, we discuss the Batch-OMP and K-SVD implementations and analyze their complexities. The report is accompanied
http://citeseer.ist.psu.edu/viewdoc/summary?doi=10.1.1.182.9978
FYI: Respiratory Challenges in ALS - Coughing | The ALS AssociationFYI: Respiratory Challenges in ALS - Coughing | The ALS Association
Coughing is a familiar, yet complex reflex action that functions to clear material from the airway. It protects the airway from irritants, saliva, or foreign particles that may have been inhaled (aspirated), and secretions, cellular debris, and microbes generated by the lungs or bronchial tree. Coughing can be involuntary; a reaction to inhaling a foreign particle or wayward food particle, or voluntary, intentionally taking a deep breath to clear mucus from the throat.
https://www.als.org/navigating-als/resources/fyi-respiratory-challenges-als-coughing
Prognosis : Respiratory 4.2.4 ScreenshotPrognosis : Respiratory 4.2.4 Screenshot
Screenshot - Prognosis : Respiratory - Challenge yourself with the varied clinical presentations of pulmonary disease via the clinical...
http://www.filetransit.com/screenshot.php?id=369308
Posterior vein of septum pellucidum | Article about posterior vein of septum pellucidum by The Free DictionaryPosterior vein of septum pellucidum | Article about posterior vein of septum pellucidum by The Free Dictionary
Looking for posterior vein of septum pellucidum? Find out information about posterior vein of septum pellucidum. blood vessel that returns blood to the heart heart, muscular organ that pumps blood to all parts of the body. The rhythmic beating of the heart is a... Explanation of posterior vein of septum pellucidum
https://encyclopedia2.thefreedictionary.com/posterior+vein+of+septum+pellucidum
Alkanes, C11-14 - Registration Dossier - ECHAAlkanes, C11-14 - Registration Dossier - ECHA
Avoid contact with skin. Prevent small spills and leakage to avoid slip hazard. Material can accumulate static charges which may cause an electrical spark (ignition source). When the material is handled in bulk, an electrical spark could ignite any flammable vapors from liquids or residues that may be present (e.g., during switch-loading operations). Use proper bonding and/or earthing procedures. However, bonding and earthing may not eliminate the hazard from static accumulation. Consult local applicable standards for guidance. Additional references include American Petroleum Institute 2003 (Protection Against Ignitions Arising out of Static, Lightning and Stray Currents) or National Fire Protection Agency 77 (Recommended Practice on Static Electricity) or CENELEC CLC/TR 50404 (Electrostatics - Code of practice for the avoidance of hazards due to static electricity ...
https://www.echa.europa.eu/sv/web/guest/registration-dossier/-/registered-dossier/13549/9
Air ioniser - WikipediaAir ioniser - Wikipedia
Consumer Reports, a non-profit US-based product-testing magazine, reported in October 2003 that air ionisers do not perform to high enough standards compared to conventional HEPA filters. The exception was a combination unit that used a fan to move air while ionizing it. In response to this report, The Sharper Image, a manufacturer of air ionisers (among other products), sued Consumers Union (the publishers of Consumer Reports) for product defamation. Consumer Reports gave the Ionic Breeze and other popular units a fail because they have a low Clean Air Delivery Rate (CADR). CADR measures the amount of filtered air circulated during a short period of time, and was originally designed to rate media-based air cleaners. The Sharper Image claimed that this test was a poor way to rate the Ionic Breeze, since it does not take into account other features, such as 24-hour-a-day continuous cleaning, ease of maintenance, and silent operation. The United States District Court for the Northern District ...
https://en.wikipedia.org/wiki/Air_ioniser
Electronics - Mobile FriendlyElectronics - Mobile Friendly
2. BASIC ELECTRICITY. ELECTRICITY AND MAGNETISM BASICS - It all starts with the electrons moving around atoms. Electricity is the movement of electrical charge from one place to another. Electric charges do not exist without their associated electric and magnetic fields. This module will introduce you to many of the basic concepts involved with electricity and magnetism. MATTER - Matter is physically everything that exists that we can touch and feel. Matter consists of atoms. Now we will introduce you to the structure of atoms, talk about electrons and static charge, moving charges, voltage, resistance, and current. You will learn about the properties of magnets and how magnets are used to produce electric current and vice versa. All matter can be classified as being either a pure substance or a mixture. Matter can exist as either a solid, liquid, or a gas and can change among these three states of matter. In electronics the most important matter are conductive metals, and non-conductive ...
http://101science.com/Radio.htm
Patente US7958840 - Method and apparatus for coating of substrates - Google PatentesPatente US7958840 - Method and apparatus for coating of substrates - Google Patentes
The invention relates to methods and apparatuses that reduce problems encountered during coating of a device, such as a medical device having a cylindrical shape. In an embodiment, the invention includes an apparatus including a bi-directional rotation member. In an embodiment, the invention includes a method with a bi-directional indexing movement. In an embodiment, the invention includes a coating solution supply member having a major axis oriented parallel to a gap between rollers on a coating apparatus. In an embodiment, the invention includes a device retaining member. In an embodiment, the invention includes an air nozzle or an air knife. In an embodiment, the invention includes a method including removing a static charge from a small diameter medical device.
http://www.google.es/patents/US7958840?dq=flatulence
Safety Glasses Dispensers from Terra Universal, Inc.Safety Glasses Dispensers from Terra Universal, Inc.
Safety Glasses Dispensers from Terra Universal, Inc.,These handy dispensers save space and organize gloves, safety glasses, wipers, hats, and other garb. They are the perfect benchtop storage bins for small parts used in labs, processing and manufacturing. Clear static-dissipative PVC eliminates static charges and the particles they attract. Open-slo,biological,biology supply,biology supplies,biology product
http://www.bio-medicine.org/biology-products/Safety-Glasses-Dispensers-from-Terra-Universal--Inc--600-1/
Replacing batteries with supercapacitorsReplacing batteries with supercapacitors
Supercapacitors store static charge, as opposed to chemical potential. This makes them more efficient and faster than batteries. So why arent we using them already?
https://www.yonsei.ac.kr/en_sc/research/archive-view.jsp?article_no=177753&board_wrapper=%2Fen_sc%2Fresearch%2Farchive.jsp&pager.offset=0&board_no=584&title=replacing-batteries-with-supercapacitors
A steerable dyadic wavelet transform and interval wavelets for enhancement of digital mammography - Academic CommonsA steerable dyadic wavelet transform and interval wavelets for enhancement of digital mammography - Academic Commons
This paper describes two approaches for accomplishing interactive feature analysis by overcomplete multiresolution representations. We show quantitatively that transform coefficients, modified by an adaptive non-linear operator, can make more obvious unseen or barely seen features of mammography without requiring additional radiation. Our results are compared with traditional image enhancement techniques by measuring the local contrast of known mammographic features. We design a filter bank representing a steerable dyadic wavelet transform that can be used for multiresolution analysis along arbitrary orientations. Digital mammograms are enhanced by orientation analysis performed by a steerable dyadic wavelet transform. Arbitrary regions of interest (ROI) are enhanced by Deslauriers-Dubuc interpolation representations on an interval. We demonstrate that our methods can provide radiologists with an interactive capability to support localized processing of selected (suspicion) areas (lesions). Features
https://academiccommons.columbia.edu/catalog/ac%3A128592
Archive ouverte HAL - Blind Source Separation: the Sparsity RevolutionArchive ouverte HAL - Blind Source Separation: the Sparsity Revolution
Over the last few years, the development of multi-channel sensors motivated interest in methods for the coherent processing of multivariate data. Some specific issues have already been addressed as testified by the wide literature on the so-called blind source separation (BSS) problem. In this context, as clearly emphasized by previous work, it is fundamental that the sources to be retrieved present some quantitatively measurable diversity. Recently, sparsity and morphological diversity have emerged as a novel and effective source of diversity for BSS. We give here some essential insights into the use of sparsity in source separation and we outline the essential role of morphological diversity as being a source of diversity or contrast between the sources. This paper overviews a sparsity-based BSS method coined Generalized Morphological Component Analysis (GMCA) that takes advantages of both morphological diversity and sparsity, using recent sparse overcomplete or redundant signal representations. GMCA
https://hal.archives-ouvertes.fr/hal-00252075
South Carolina SoybeansSouth Carolina Soybeans
The South Carolina Soybean Board (SCSB) collects checkoff dollars when soybean farmers sell their soybeans. Each farmer contributes to the soy checkoff one-half of 1 percent of the price of each bushel at the first point of sale. These funds are used for research, promotional and educational interests as they pertain to soybeans and the soybean industry. The volunteer directors decide how to invest the funds of the soybean checkoff. Half of the soybean checkoff funds are kept in the state where they originated and the other half goes to the United Soybean Board (USB) to invest in projects at the national level.. The SCSB is dedicated to using the checkoff dollars we receive from you each year to keep your operation growing forward. As we move into each year, we conduct in-depth research on the latest cutting-edge technology that can be used to benefit you, the farmer. Checkoff programs allow us to further strengthen the industry in which we work. Year after year, your checkoff dollars are ...
https://scsoybeans.org/checkoff-at-work/
Physioex 8 0 Cardiovascular Physiology Exercise Answer Key
Physioex 8 0 Cardiovascular Physiology Exercise Answer Key Human Anatomy & Physiology Version Physioex Exercise 8 CHEMICAL AND PHYSICAL PROCESSES OF DIGESTION - ANSWERS Please note: I do not include the charts as you still have to do the experiments and print the data and graphs.
https://tixokaqekikapizav.jkaireland.com/physioex-8-0-cardiovascular-physiology-exercise-answer-key-3559hr.html
Cardiovascular Physiology 8th Edition | Rent 9780323011273 | 0323011276Cardiovascular Physiology 8th Edition | Rent 9780323011273 | 0323011276
Part of Mosbys successful monograph series, CARDIOVASCULAR PHYSIOLOGY presents fundamental concepts clearly and concisely. Students gain a solid understanding on how the cardiovascular system functions in both health and disease. Throughout, excellent illustrations and consistent pedagogical features focus student learning. In addition, the clinical commentaries help students apply what theyve learned to real-life clinical situations.Berne, Robert Matthew is the author of Cardiovascular Physiology, published 2000 under ISBN 9780323011273 and ISBN 0323011276. [read more] ...
https://www.valorebooks.com/textbooks/cardiovascular-physiology-8th-edition/9780323011273
Cardiovascular Physiology: Microcirculation and Capillary Exchange - 1st EditionCardiovascular Physiology: Microcirculation and Capillary Exchange - 1st Edition
Purchase Cardiovascular Physiology: Microcirculation and Capillary Exchange - 1st Edition. Print Book & E-Book. ISBN 9780080268194, 9781483189956
https://www.elsevier.com/books/cardiovascular-physiology-microcirculation-and-capillary-exchange/kovach/978-0-08-026819-4
Cardiovascular Physiology - Comprehensive Physiology
Matthew R. Zeglinski, Adel Rezaei Moghadam, Sudharsana R. Ande, Kimia Sheikholeslami, Pooneh Mokarram, Zahra Sepehri, Haleh Rokni, Nima Khadem Mohtaram, Mansour Poorebrahim, Anahita Masoom, Mehnosh Toback, Niketa Sareen, Sekaran Saravanan, Davinder S. Jassal, Mohammad Hashemi, Hassan Marzban, Dedmer Schaafsma, Pawan Singal, Jeffrey T. Wigle, Michael P. Czubryt, Mohsen Akbari, Ian M.C. Dixon, Saeid Ghavami, Joseph W. Gordon, Sanjiv ...
http://www.comprehensivephysiology.com/WileyCDA/CompPhysTopics/L1-Cardiovascular_Physiology.html
Cardiovascular physiology
Research reveals how tea may lower blood pressure Medical News Today Brought to you by Google News. Read the rest of the article here.. ...
https://tealovers.site/tag/cardiovascular-physiology/
Cardiovascular Physiology, 9e | AccessMedicine | McGraw-Hill MedicalCardiovascular Physiology, 9e | AccessMedicine | McGraw-Hill Medical
If your institution subscribes to this resource, and you dont have a MyAccess Profile, please contact your librarys reference desk for information on how to gain access to this resource from off-campus. Learn More ...
https://accessmedicine.mhmedical.com/book.aspx?bookid=2432
BallistocardiographyBallistocardiography
... is a technique for producing a graphical representation of repetitive motions of the human body arising ... "Ballistocardiography, a bibliography". NASA Technical Reports Server. NASA. hdl:2060/19650025919. Pinheiro, E.; Postolache, O ... Cardiac arrest Cardiac cycle EKG tech Cardiac monitoring Heart rate monitor Holter monitor SCP-ECG Ballistocardiography at the ... Girão, P. (2010). "Theory and Developments in an Unobtrusive Cardiovascular System Representation: Ballistocardiography". The ...
https://en.wikipedia.org/wiki/Ballistocardiography
Isaac StarrIsaac Starr
Isaac "Jack" Starr (March 6, 1895 - June 22, 1989), known as the father of ballistocardiography, was an American physician, ... Starr, Isaac; Abraham Noordergraaf (1967). Ballistocardiography in cardiovascular research: Physical aspects of the circulation ... Ballistocardiography". The Open Biomedical Engineering Journal. 4: 201-216. doi:10.2174/1874120701004010201. PMC 3111731. PMID ...
https://en.wikipedia.org/wiki/Isaac_Starr
List of University of Pennsylvania peopleList of University of Pennsylvania people
... known as the father of ballistocardiography, and awarded the Albert Lasker Award of the American Heart Association "for ... Ballistocardiography". The Open Biomedical Engineering Journal. 4: 201-216. doi:10.2174/1874120701004010201. PMC 3111731. PMID ...
https://en.wikipedia.org/wiki/List_of_University_of_Pennsylvania_people
Computer-aided auscultationComputer-aided auscultation
Ballistocardiography Benign paediatric heart murmur Heart sounds Precordial examination Lai, Lillian; Andrew N. Redington; ...
https://en.wikipedia.org/wiki/Computer-aided_auscultation
Electromechanical filmElectromechanical film
... and vital signs ballistocardiography sensors. esmicrophones. In active noise cancellation, a part of a sensor product can be ...
https://en.wikipedia.org/wiki/Electromechanical_film
BCGBCG
... for tuberculosis Ballistocardiography, measuring heart forces Bromocresol green, a dye and pH indicator Beijing Capital Group, ...
https://en.wikipedia.org/wiki/BCG
InfrasoundInfrasound
... and also in ballistocardiography and seismocardiography to study the mechanics of the heart. Infrasound is characterized by an ...
https://en.wikipedia.org/wiki/Infrasound
List of MeSH codes (E01)List of MeSH codes (E01)
... ballistocardiography MeSH E01.370.370.380.150 - cardiac output MeSH E01.370.370.380.150.700 - stroke volume MeSH E01.370. ...
https://en.wikipedia.org/wiki/List_of_MeSH_codes_(E01)
Video-Based Heartbeat Rate Measuring Method Using Ballistocardiography - Université de Bourgogne
In this paper, we proposed a ballistocardiography model based on Newtons third law of force and dynamics of harmonic ... We formulate a framework based on the ballistocardiography model to measure the rigid involuntary head motion caused by the ... Video-based heartbeat rate measuring methods operate mainly by estimating photoplethysmography or ballistocardiography signals ... a video-based heartbeat rate measuring framework to overcome these problems by using the principle of ballistocardiography. ...
https://hal-univ-bourgogne.archives-ouvertes.fr/hal-01565806
Ballistocardiography reconstruction based on optical fiber sensor using deep learning algorithm<...Ballistocardiography reconstruction based on optical fiber sensor using deep learning algorithm<...
Ballistocardiography (BCG) is the record of body recoils resulted from heart ejection during each cardiac cycle. To detect the ... N2 - Ballistocardiography (BCG) is the record of body recoils resulted from heart ejection during each cardiac cycle. To detect ... AB - Ballistocardiography (BCG) is the record of body recoils resulted from heart ejection during each cardiac cycle. To detect ... Ballistocardiography reconstruction based on optical fiber sensor using deep learning algorithm. Shuyang Chen, Fengze Tan, ...
https://research.polyu.edu.hk/en/publications/ballistocardiography-reconstruction-based-on-optical-fiber-sensor
DeCS 2016 - June 12, 2016 versionDeCS 2016 - June 12, 2016 version
Ballistocardiographies use Ballistocardiography Ballistocardiography Ballobes Balloon use Gastric Balloon Ballobes Balloons use ...
https://decs.bvs.br/I/DeCS2016_Alfab-B.htm
Transdermal optical imaging revealed different spatiotemporal patterns of facial cardiovascular activities | Scientific ReportsTransdermal optical imaging revealed different spatiotemporal patterns of facial cardiovascular activities | Scientific Reports
Thompson, W. B., Rappaport, M. B. & Sprague, H. B. Ballistocardiography: II. the normal ballistocardiogram. Circulation. 7(3), ... which is referred to as ballistocardiography or BCG in the literature. The source of BCG is the mechanic movements of the heart ...
https://www.nature.com/articles/s41598-018-28804-0?error=cookies_not_supported&code=5f080f62-4790-436a-988a-6fef9333b282
Effects of exercise and diet interventions on obesity-related sleep disorders in men: study protocol for a randomized...Effects of exercise and diet interventions on obesity-related sleep disorders in men: study protocol for a randomized...
ballistocardiography. BMI:. body mass index. CPAP:. continuous positive airway pressure. CRP:. C-reactive protein ...
https://trialsjournal.biomedcentral.com/articles/10.1186/1745-6215-14-235
May 17, 2022 - ISS On-Orbit Status ReportMay 17, 2022 - ISS On-Orbit Status Report
WICO Ballistocardiography don and doff and questionnaire (ESA). *XROOTS fluid (NASA). Systems: ...
https://blogs.nasa.gov/stationreport/2022/05/17/
Peter L. Reichertz Institute for Medical Informatics: PLRI | Marie WolfPeter L. Reichertz Institute for Medical Informatics: PLRI | Marie Wolf
Ballistocardiography accelerometer aided cardiography. Impressum , Data Protection , © 2007-2022 PLRI of the TU Braunschweig ...
https://plri.de/en/team/marie-wolf
Novel artefact removal algorithms for co-registered EEG/fMRI based on selective averaging and subtraction<...
Ballistocardiography Nursing and Health Professions 33% * Time Immunology and Microbiology 23% * Algorithm Immunology and ...
https://research.vu.nl/en/publications/novel-artefact-removal-algorithms-for-co-registered-eegfmri-based
Under-mattress sleep tracker - Sleep Analyzer | WithingsUnder-mattress sleep tracker - Sleep Analyzer | Withings
Pneumatic sensor: measures respiratory rate, heart beats via ballistocardiography and body movements across the mattress. ...
https://www.withings.com/si/en/sleep-analyzer
Gordon Prisk | UCSD Profiles
Three-dimensional ballistocardiography in microgravity: a review of past research. Annu Int Conf IEEE Eng Med Biol Soc. 2011; ... MRI-based aortic blood flow model in 3D ballistocardiography. Annu Int Conf IEEE Eng Med Biol Soc. 2015; 2015:7171-4. Lejeune L ... Physiological insights from gravity-free ballistocardiography. Annu Int Conf IEEE Eng Med Biol Soc. 2013; 2013:7282-5. Prisk GK ... Ballistocardiography and seismocardiography: a review of recent advances. IEEE J Biomed Health Inform. 2015 Jul; 19(4):1414-27. ...
https://profiles.ucsd.edu/kim.prisk
Apple Receives FCC Approval For What Appears to Be a New Beddit 3.5 Sleep Monitor - MacRumorsApple Receives FCC Approval For What Appears to Be a New Beddit 3.5 Sleep Monitor - MacRumors
Beddit technology is based upon a scientific principle known as ballistocardiography or BCG, described as an unobtrusive, non- ...
https://www.macrumors.com/2018/12/05/apple-fcc-approval-sleep-monitor-beddit-3-5/
Instrumentation & Measurement Magazine 24-2 - 20Instrumentation & Measurement Magazine 24-2 - 20
Proprietary capacitive sensor Single sensor that uses ballistocardiography based on proprietary plastic technology that acts a ...
https://www.nxtbook.com/allen/iamm/24-2/index.php?startid=20
Advanced Biometric Research Center :: ޴ - International Conferences
Ballistocardiography for Non-Intrusive Sleep Structure Estimation. Kwon, Sungjun ; Kang, Seungwoo ; Lee, Youngki ; Yoo, ...
http://abrc.snu.ac.kr/korean/viewforum.php?f=96
Eurodict
Index Catalog // Digital WPI
Neural Networks, Security, biometrics, wearable technology, and ballistocardiography. Creator:. Hebert, Joshua A.. Advisor:. ...
https://digitalwpi.wpi.edu/catalog?f%5Bkeyword_sim%5D%5B%5D=Neural+Networks&locale=en
DeCS 2018 - July 31, 2018 version
Ballistocardiographies use Ballistocardiography Ballistocardiography Ballobes Balloon use Gastric Balloon Ballobes Balloons use ...
https://decs2018.bvsalud.org/I/DeCS2018_Alfab-B.htm
DeCS 2017 - July 04, 2017 version
Ballistocardiographies use Ballistocardiography Ballistocardiography Ballobes Balloon use Gastric Balloon Ballobes Balloons use ...
https://decs2017.bvsalud.org/I/DeCS2017_Alfab-B.htm
DeCS 2016 - June 12, 2016 versionDeCS 2016 - June 12, 2016 version
Ballistocardiographies use Ballistocardiography Ballistocardiography Ballobes Balloon use Gastric Balloon Ballobes Balloons use ...
https://decs.bvsalud.org/I/DeCS2016_Alfab-B.htm
Code System Concept
Ballistocardiography (procedure). Code System Preferred Concept Name. Ballistocardiography (procedure). Concept Status. ...
https://phinvads.cdc.gov/vads/ViewCodeSystemConcept.action?oid=2.16.840.1.113883.6.96&code=9134004
DeCS 2016 - June 12, 2016 version
Ballistocardiographies use Ballistocardiography Ballistocardiography Ballobes Balloon use Gastric Balloon Ballobes Balloons use ...
https://decs2019.bvsalud.org/I/DeCS2016_Alfab-B.htm
DeCS 2017 - December 21, 2017 version
Ballistocardiographies use Ballistocardiography Ballistocardiography Ballobes Balloon use Gastric Balloon Ballobes Balloons use ...
https://decs2020.bvsalud.org/I/DeCS2017_Alfab-B.htm
Non-Invasive Detection of Respiration and Heart Rate with a Vehicle Seat SensorNon-Invasive Detection of Respiration and Heart Rate with a Vehicle Seat Sensor
Using a ballistocardiography (BCG) approach, the data was processed by time domain filtering and frequency domain analysis ...
https://vtechworks.lib.vt.edu/handle/10919/83388
Category:Rhymes:English/ɒɡɹəfi - WiktionaryCategory:Rhymes:English/ɒɡɹəfi - Wiktionary
Text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. ...
https://en.wiktionary.org/wiki/Category:Rhymes:English/%C9%92%C9%A1%C9%B9%C9%99fi
Measurement and reduction of motion and ballistocardiogram artefacts from simultaneous EEG and fMRI recordings. | AHRO : Austin...Measurement and reduction of motion and ballistocardiogram artefacts from simultaneous EEG and fMRI recordings. | AHRO : Austin...
Ballistocardiography. Cerebral Cortex.physiopathology. Computer Simulation. Electroencephalography.methods. Epilepsy.diagnosis. ...
https://ahro.austin.org.au/austinjspui/handle/1/10400
Search Results | BIOMED | ASME Digital CollectionSearch Results | BIOMED | ASME Digital Collection
Potential of Weight Scale Based Ballistocardiography for Identifying Orthostatic Intolerance: A Tilt Table Study ...
https://solarenergyengineering.asmedigitalcollection.asme.org/BIOMED/search-results?f_SemanticFilterTopics=Blood
Download Pennsylvania Dutch Night before Christmas by Chet Williamson PDF EPUB FB2 MOBI
Ballistocardiography, a bibliography. The life, and death of Richard III, with the landing of the Earl of Richmond, and the ...
https://buguciqejuv.gloryland-church.com/pennsylvania-dutch-night-before-christmas-book-32308hf.php
HeAT - Health and Assistive Technology | Tampere universitiesHeAT - Health and Assistive Technology | Tampere universities
Ballistocardiography-based sleep analysis system. Sleep classification, HRV, heart rate, breathing rate, movement activity. ...
https://www.tuni.fi/en/research/heat-health-and-assistive-technology?navref=search--list
Birželis Tarptautinėje Kosminėje Stotyje - toliau vykdomi įvairūs darbaiBirželis Tarptautinėje Kosminėje Stotyje - toliau vykdomi įvairūs darbai
Įgula išbandė SmartTex marškinius eksperimentui Ballistocardiography.. ERA bandymai. Birželio 21 Bob pakeitė komponentus ...
https://www.astronautika.lt/crew-dragon/birzelis-tks-kronika/
BHG-208 Cardio ScaleBHG-208 Cardio Scale
More than weight! Measure heart rate as part of your daily weighing routine using patented BCG technology for accurate results. Just step onto the reinforced glass platform, and receive resting heart rate automatically!
https://www.oserioshop.com/products/%E5%BF%83%E7%8E%87%E9%AB%94%E9%87%8D%E8%A8%88-bhg-208
SensorMattressPrincipleSensorsTechniqueMeasureMethodsDataPhotoplethysmographySignalsSensorsClassificationMonitoringApplicationsBlood pressureHeart
Sensor1
  • Installed under a bed mattress, our ballistocardiography-based sleep sensor and cloud-based software system provide the most comprehensive data collected without touch, charging, or user effort. (businessjyvaskyla.fi)
Mattress2
  • In this work a novel noninvasive device placed under the mattress of a bed estimates the heart rate using the ballistocardiography. (reutlingen-university.de)
  • Set to launch on Indiegogo on October 17, 2017, Matrix is the first mattress to use a technique called ballistocardiography to measure heart rate variability, in addition to breathing, movement, heart rate, stress, sleep quality and sleep cycles. (sleepretailer.com)
Principle1
  • We present a video-based heartbeat rate measuring framework to overcome these problems by using the principle of ballistocardiography. (archives-ouvertes.fr)
Sensors2
  • To be specific, respiration is perceived by piezoelectric ceramics sensors along with ballistocardiography and other interference in a contactless manner, and the proposed improved empirical wavelet transform (IEWT) performs spectrum division and recognition based on upper envelop and principal component criteria, respectively, to adaptively extract the respiration spectrum for signal reconstruction. (bvsalud.org)
  • It's not just about accelerometers that track steps anymore - it's heart rate sensors, pulse oximeters, and ballistocardiography. (bothtech.com)
Technique1
  • The ballistocardiography is a technique that measures the heart rate from the mechanical vibrations of the body due to the heart movement. (reutlingen-university.de)
Measure1
  • We formulate a framework based on the ballistocardiography model to measure the rigid involuntary head motion caused by the ejection of the blood from the heart. (archives-ouvertes.fr)
Methods1
  • Video-based heartbeat rate measuring methods operate mainly by estimating photoplethysmography or ballistocardiography signals. (archives-ouvertes.fr)
Data1
  • Using a ballistocardiography (BCG) approach, the data was processed by time domain filtering and frequency domain analysis using the fast Fourier transform to yield RR and HR in a 1-min sliding window. (vt.edu)
Photoplethysmography2
  • Video-based heartbeat rate measuring methods operate mainly by estimating photoplethysmography or ballistocardiography signals. (archives-ouvertes.fr)
  • The approach is validated qualitatively and quantitatively on three different databases for a variety of biosignals, namely standard electrocardiography (ECG), blood pressure signals, ballistocardiography, photoplethysmography, capacitively coupled ECG as well as respiratory flow and effort. (nih.gov)
Signals2
  • The investigators leveraged longitudinal, biometric data captured using ballistocardiography signals from the 360 smart bed to predict, at an individual level, the presence and duration of COVID-19 symptoms. (medscape.com)
  • SCG), gyrocardiography (GCG), and ballistocardiography (BCG) to better understand how these bio signals can be used in future technologies that may aid clinicians in detecting and monitoring different kinds of heart disease. (utu.fi)
Sensors6
  • Ballistocardiography Sensors offer continuous monitoring. (thomasnet.com)
  • Ballistocardiography (BCG) is a vibration signal related to cardiac activity, which can be obtained in a non-invasive way by optical fiber sensors. (edu.hk)
  • The purpose was to study age related changes in circulatory system via Ballistocardiography (BCG) by utilizing Electromechanical Film (EMFi) sensors by gradually changing the ambient temperature from a thermoneutral area to cold direction. (lu.se)
  • inproceedings{f1d5c984-d4c0-4e43-b01a-c0f7385511b2, abstract = {The purpose was to study age related changes in circulatory system via Ballistocardiography (BCG) by utilizing Electromechanical Film (EMFi) sensors by gradually changing the ambient temperature from a thermoneutral area to cold direction. (lu.se)
  • Similar to the Withings Aura, Emfit QS uses a technique known as ballistocardiography, with its bio-sensors housed in a thin strip which you place under your mattress or mattress topper. (sleepgadgets.io)
  • Ballistocardiography for Extraterrestrial Applications and Long-Term Missions (BEAT), a German Space Agency (DLR) project that uses sensors embedded into a garment to monitor and quantify cardiac parameters like blood pressure is part of Wireless Compose-2. (techgenyz.com)
Classification1
  • Non-invasive in-home sleep stage classification using a ballistocardiography bed sensor[C]//Proceedings of the 2019 IEEE EMBS International Conference on Biomedical & Health Informatics, Chicago, May 19-22, 2019. (ceaj.org)
Monitoring1
  • Their Remote Patient Monitoring works on a technology called Ballistocardiography (BCG), a non-invasive method that tracks vibrations from every heartbeat, respiration and smallest of body movements. (lexiconin.com)
Applications2
  • The study "highlights a new potential digital biomarker with many potential applications ― ballistocardiography data produced by a smart-bed platform," he said. (medscape.com)
  • But novel applications, like ballistocardiography, may fuel this segment in the forecast period. (getnews.info)
Blood pressure1
  • Papyrus cycloolefines hyperadrenalism arsonium ballistocardiography photostudio, you may 2021, pharmd, blood pressure and hucksters. (sbsfoundation.co.in)
Heart3
  • We formulate a framework based on the ballistocardiography model to measure the rigid involuntary head motion caused by the ejection of the blood from the heart. (archives-ouvertes.fr)
  • Ballistocardiography is based on the observation that the mechanical action of the heart leads to subtle but reproducible movement of the whole body. (northwell.edu)
  • In this work a novel noninvasive device placed under the mattress of a bed estimates the heart rate using the ballistocardiography. (htwg-konstanz.de)
Transdermal optical imaging revealed different spatiotemporal patterns of facial cardiovascular activities | Scientific Reports
Transdermal optical imaging revealed different spatiotemporal patterns of facial cardiovascular activities | Scientific Reports (nature.com)
Effects of exercise and diet interventions on obesity-related sleep disorders in men: study protocol for a randomized...
Effects of exercise and diet interventions on obesity-related sleep disorders in men: study protocol for a randomized... (trialsjournal.biomedcentral.com)
Novel artefact removal algorithms for co-registered EEG/fMRI based on selective averaging and subtraction<...
Novel artefact removal algorithms for co-registered EEG/fMRI based on selective averaging and subtraction<... (research.vu.nl)
Under-mattress sleep tracker - Sleep Analyzer | Withings
Under-mattress sleep tracker - Sleep Analyzer | Withings (withings.com)
Gordon Prisk | UCSD Profiles
Gordon Prisk | UCSD Profiles (profiles.ucsd.edu)
Apple Receives FCC Approval For What Appears to Be a New Beddit 3.5 Sleep Monitor - MacRumors
Apple Receives FCC Approval For What Appears to Be a New Beddit 3.5 Sleep Monitor - MacRumors (macrumors.com)
Instrumentation & Measurement Magazine 24-2 - 20
Instrumentation & Measurement Magazine 24-2 - 20 (nxtbook.com)
Advanced Biometric Research Center :: ޴ - International Conferences
Advanced Biometric Research Center :: ޴ - International Conferences (abrc.snu.ac.kr)
Index Catalog // Digital WPI
Index Catalog // Digital WPI (digitalwpi.wpi.edu)
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Non-Invasive Detection of Respiration and Heart Rate with a Vehicle Seat Sensor (vtechworks.lib.vt.edu)
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Download Pennsylvania Dutch Night before Christmas by Chet Williamson PDF EPUB FB2 MOBI (buguciqejuv.gloryland-church.com)
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Birželis Tarptautinėje Kosminėje Stotyje - toliau vykdomi įvairūs darbai (astronautika.lt)
BHG-208 Cardio Scale
BHG-208 Cardio Scale (oserioshop.com)
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'Smart Bed' May Detect, Track COVID-19... (medscape.com)
MeSH Browser
MeSH Browser (meshb.nlm.nih.gov)
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US20200256787A1 - Noncontact Liquid Crystalline Broadband Optoacoustic Sensors - Google Patents (patents.google.com)
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New Perspectives on Elders' Sleep (todaysgeriatricmedicine.com)
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TECH X- LATEST TECHNOLOGICAL ADVANCES IN THE MEDICAL FIELD - Lexicon (lexiconin.com)
HoogAntink2017 | Interagency Modeling and Analysis Group
HoogAntink2017 | Interagency Modeling and Analysis Group (imagwiki.nibib.nih.gov)