Results 21 to 30 of about 500,852 (334)
Pannexin 1 Is Critically Involved in Feedback from Horizontal Cells to Cones
Frontiers in Molecular Neuroscience, 2017 Retinal horizontal cells (HCs) feed back negatively to cone photoreceptors and in that way generate the center/surround organization of bipolar cell receptive fields. The mechanism by which HCs inhibit photoreceptors is a matter of debate.
Valentina Cenedese +6 more
doaj +1 more source
Special Issue: “Research on Biomedical Signal Processing”
Applied Sciences, 2023 Over recent years, the number of signals of a different type that can be acquired from the human body has increased extraordinarily [...]
Maurizio Varanini +2 more
doaj +1 more source
Design of non-linear filter in the problem of structural identification of biomedical signals with locally concentrated properties [PDF]
, 2013 In this paper we propose a generalized method of structural identification of biomedical signals with locally concentrated properties using a digital non-linear filter.
Filatova, A. E. +2 more
core +1 more source
Artifact removal and brain rhythm decomposition for eeg signal using wavelet approach [PDF]
, 2016 This recent study introduces and discusses briefly the use of wavelet approach in removing the artifacts and extraction of features for electroencephalography (EEG) signal.
Sayed Daud, Syarifah Noor Syakiylla +1 more
core +1 more source
Quantitative analysis of colony morphology in yeast
BioTechniques, 2014 Microorganisms often form multicellular structures such as biofilms and structured colonies that can influence the organism's virulence, drug resistance, and adherence to medical devices.
Pekka Ruusuvuori +9 more
doaj +1 more source
ISAR Imaging of Multiple Targets With Time-Delay Receive Array
IEEE Access, 2020 For inverse synthetic aperture radar (ISAR), it is desirable to perform simultaneously imaging of multi-target within a wide spatial angle region. Besides, it is likely that multiple targets are covered by several beams, or sometimes within a single beam,
Mengdi Zhang +4 more
doaj +1 more source
On the universality of medical device regulations: the case of Benin
BMC Health Services Research, 2022 Background Regulatory frameworks surrounding medical devices (MDs) and medical locations are of utter importance for safeguarding patients and users, and for granting a universal access to healthcare. Currently, as the main existing regulatory frameworks
A. Maccaro +6 more
doaj +1 more source
Frontiers in Medicine, 2022 IntroductionThis article aims at investigating social engagement in the fight against the COVID-19 pandemic in low-resource settings (LRSs). In particular, it focuses on Benin (Sub-Saharan Africa), and reports the results of a field study that ...
Alessia Maccaro +7 more
doaj +1 more source
Teaching Signal Processing to the Medical Profession [PDF]
, 2009 Knowledge of signal processing is very important for medical students. A medical signal may be used for monitoring, constructing an image, or for extracting the numerical quantity of a parameter.
Dekker, J.P. +4 more
core +3 more sources
Methods of biopotentials software processing [PDF]
, 2013 Modern ITechnologies allows for limitless applications of DSP (digital signal processing) in the Biomedical Engineering, avoiding the once unavoidable analogue hardware conditioning and instrumentation pre-processing.
Golubovski, Roman
core +1 more source