Results 171 to 180 of about 1,276,221 (276)

Power spectral density and the brain

Canadian Journal of Statistics, EarlyView.
Abstract Time series from M/EEG (magneto/electroencephalography) and ECoG (electrocorticography) recordings are common sources of information about brain function. The power spectral density (PSD) preserves much of this information, up to second order. In the current decade, a burst of brain diagnostics using the slope of log(PSD) has appeared.
Priscilla E. Greenwood, Sveinung Erland, Lawrence M. Ward   +2 more
wiley   +1 more source

Engineering Smart Biomaterial Interfaces for iPSC-CM Maturation: A Biophysical and Metabolic Reprogramming Approach to Regenerative Cardiac Medicine. [PDF]

Int J Mol Sci
Shahannaz DC, Sugiura T.
europepmc   +1 more source

2SBA-03 DNA-mediated Nanoparticle Assembly(2SBA Reconstitution of life phenomena in a designed reaction field : Synthetic biology approach to Biophysics,Symposium,The 51th Annual Meeting of the Biophysical Society of Japan)

Seibutsu Butsuri, 2013
Miho Tagawa, Takumi Isogai, Eri Akada, Syunta Harada, Toru Ujihara, Kevin Yanger, Oleg Gang   +6 more
openaire   +2 more sources

Arabidopsis AUGMIN8 Contains Two Independent Microtubule Association Domains

Cytoskeleton, EarlyView.
ABSTRACT Plant cells create a plasma membrane‐associated network of microtubules that are nucleated by γ‐tubulin ring complexes primarily through microtubule‐dependent microtubule nucleation (MDMN). This dynamic array organizes into specific patterns in response to developmental and environmental cues to influence primary cell wall construction.
Naveen K. Chana, Timothy Cioffi, Sidney L. Shaw   +2 more
wiley   +1 more source

Revealing physical properties of gastric adenocarcinoma cells with two distinct morphologies linking to preferential cellular migration and proliferation. [PDF]

Cell Commun Signal
Wang D, Watanabe S, Sun L.
europepmc   +1 more source

Talin1 Adhesion Morphology and Colocalization With Tensin3 Are Largely Unaffected by Polyacrylamide Substrate Stiffness

Cytoskeleton, EarlyView.
ABSTRACT Cells sense the stiffness of their extracellular matrix (ECM) and adapt their behavior accordingly. We investigated how ECM stiffness affects the spatial organization of talin1, a key mechanosensitive focal adhesion protein. Using polyacrylamide (PA) hydrogels with tunable stiffnesses (0.2–188 kPa), we analyzed cell morphology, migration ...
Joanna Hajduk, Patrycja Twardawa, Sylwia Bobis‐Wozowicz, Marta Szewczyk, Zenon Rajfur, Zbigniew Baster   +5 more
wiley   +1 more source

The Polymers of Life: Exploring Cellular Function Through Polymer Concepts. [PDF]

Adv Sci (Weinh)
Chen M, Chilkoti A.
europepmc   +1 more source

Skin Microbiota Diversity Is Associated with Biophysical Properties Across Healthy Human Skin Types. [PDF]

Microorganisms
Kadoya R, Kondo A, Matsukawa A, Kuribayashi A, Uemura E, Tanaka H.   +5 more
europepmc   +1 more source

2P-315 Observation of oscillation phenomena between reactors for oscillating chemical reaction(The 46th Annual Meeting of the Biophysical Society of Japan)

Seibutsu Butsuri, 2008
Yuki Sugihara, Satoka Aoyagi
openaire   +2 more sources

Tracking Climate and Environmental Attention: A News‐Based Composite Index

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study introduces the Climate and Environmental Attention Index, a composite indicator that tracks media attention to climate and environmental issues. Based on the Semantic Brand Score, the proposed index extracts significant signals from unstructured text, going beyond traditional measures of word frequency and sentiment.
Gianna Figà‐Talamanca, Andrea Fronzetti Colladon, Barbara Guardabascio, Ludovica Segneri   +3 more
wiley   +1 more source