Results 21 to 30 of about 1,099,223 (288)

Neural oscillations are a start toward understanding brain activity rather than the end.

open access: yesPLoS Biology, 2021
Does rhythmic neural activity merely echo the rhythmic features of the environment, or does it reflect a fundamental computational mechanism of the brain?
Keith B Doelling, M Florencia Assaneo
doaj   +1 more source

Progression of vulnerability to earthquakes in the urban area of the District of Santiago de Cali, Colombia

open access: yesRevista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres, 2023
Disaster risk management in urban environments depends to a large extent on the availability of information related to studies and cartographic products that express the social, economic and environmental conditions that intervene in the construction of ...
Jorge Andrés Vélez Correa   +2 more
doaj   +1 more source

Impact of Land Use Changes on Ecosystem Services Supply: A Meta Analysis of the Italian Context

open access: yesLand, 2023
Changes in land use and land cover (LULC) are caused by several factors, including climate change, socio-demographic dynamics, human pressures and urban sprawl.
Davide Marino   +4 more
doaj   +1 more source

A multiscale biophysical model gives quantized metachronal waves in a lattice of beating cilia [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2021
Significance Understanding the emergence and properties of metachronal waves (MWs) in ciliary arrays is a multiscale problem central to developmental biology, transport phenomena, and nonequilibrium physics, and with potential biomedical applications ...
Brato Chakrabarti   +2 more
semanticscholar   +1 more source

An in silico hiPSC-Derived Cardiomyocyte Model Built With Genetic Algorithm

open access: yesFrontiers in Physiology, 2021
The formulation of in silico biophysical models generally requires optimization strategies for reproducing experimentally observed phenomena. In electrophysiological modeling, robust nonlinear regressive methods are often crucial for guaranteeing high ...
Akwasi D. Akwaboah   +6 more
doaj   +1 more source

Coordinated Biophysical Stimulation of MSCs via Electromagnetized Au‐Nanofiber Matrix Regulates Cytoskeletal‐to‐Nuclear Mechanoresponses and Lineage Specification

open access: yesAdvanced Functional Materials, 2023
Biophysical stimulation regulates stem cell functions, including proliferation and differentiation. Matrix nanotopography and external forces, such as electromagnetic fields (EMF), can enhance this stimulation.
R. Singh   +7 more
semanticscholar   +1 more source

Biophysical Modulation of Mesenchymal Stem Cell Differentiation in the Context of Skeletal Repair

open access: yesInternational Journal of Molecular Sciences, 2022
A prominent feature of the skeleton is its ability to remodel in response to biophysical stimuli and to repair under varied biophysical conditions. This allows the skeleton considerable adaptation to meet its physiological roles of stability and movement.
C. Hung   +3 more
semanticscholar   +1 more source

Importance of modelling and simulation in biophysical applications

open access: yesAIMS Biophysics, 2023
Mathematical modelling and simulation in biophysics and its applications in terms of both theoretical and biological/physical/ecological point of view arise in a number of research problems ranging from physical and chemical processes to biomathematics ...
Mehmet Yavuz, Fuat Usta
doaj   +1 more source

Information Theory as an Experimental Tool for Integrating Disparate Biophysical Signaling Modules

open access: yesInternational Journal of Molecular Sciences, 2022
There is a growing appreciation in the fields of cell biology and developmental biology that cells collectively process information in time and space. While many powerful molecular tools exist to observe biophysical dynamics, biologists must find ways to
Patrick T. McMillen, S. Walker, M. Levin
semanticscholar   +1 more source

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