Results 221 to 230 of about 19,437 (295)

Pressure‐dependent coupling between arterial pressure and intercostal muscle blood‐flow index during acute hypotension in humans

Experimental Physiology, EarlyView.
Abstract Regulation of respiratory muscle blood flow during acute systemic hypotension remains poorly understood in humans because continuous assessment of microvascular perfusion during rapid haemodynamic transients has been technically challenging. Using diffuse correlation spectroscopy, we investigated second‐by‐second coupling between mean arterial
Masashi Ichinose, Mikie Nakabayashi, Yumie Ono   +2 more
wiley   +1 more source

Intra-and Interhemispheric Signatures of Criticality at the Onset of Synchronization

Porta LD, Bozzo P, Pompili MN, Depannemaecker D, Fontenele AJ, Fukai T, Sorrentino P, Rabuffo G.   +7 more
europepmc   +1 more source

Multiscale intracranial EEG dynamics across sleep-wake states: toward memory-related processing. [PDF]

Front Comput Neurosci
Tenti JM, Pallares Di Nunzio M, Bab MA, Rosso OA, Montani F, Arlego MJF.   +5 more
europepmc   +1 more source

Effect of chronic high‐altitude hypoxia on retinal vascular phenotype, choroidal and retinal vasoreactivity in Peruvian highlanders

Experimental Physiology, EarlyView.
Abstract High‐altitude chronic hypoxia can induce excessive erythrocytosis (EE, defined as a haemoglobin concentration of ≥21 g/dL in men), leading to hyperviscosity and promoting endothelial dysfunction. We aimed to assess whether EE affects the retinal vascular phenotype and the ophthalmological vascular response to CO2.
Aymeric Paillisser, Julien Vincent Brugniaux, Florence Berquet, Jeremy De Abreu, Stephen Hogg, Emanuele Trucco, Martial Geiser, Tom Macgillivray, Aurélien Pichon, Paul Robach, Benoit Champigneulle, Samuel Verges, Christophe Chiquet   +12 more
wiley   +1 more source

Corrigendum to "A general description of criticality in neural network models" [Heliyon Volume 10, Issue 5, March 2024, Article e27183]. [PDF]

Heliyon
Zeng L, Feng J, Lu W.
europepmc   +1 more source

Translating cardiovascular ion channel and Ca2+ signalling mechanisms into therapeutic insights

The Journal of Physiology, EarlyView.
Abstract figure legend This white paper integrates mechanistic discoveries across ion channel biology, Ca2+ signalling and multiscale cardiovascular physiology to highlight new opportunities for accelerating research and guiding next‐generation therapies. Printed with permission from ®Anita Impagliazzo Medical Illustration. [Correction added on 2 March
Silvia Marchianò, Miguel Martín‐Aragón Baudel, Charlotte E. R. Smith, Gonzalo Hernandez Hernandez, Donald M. Bers, Patrick M. Boyle, Dobromir Dobrev, Shanna Hamilton, Osama F. Harraz, Na Li, Thomas A. Longden, William E. Louch, Madeline Nieves‐Cintron, Matthew A. Nystoriak, Walter Lee Murfee, Przemysław B. Radwański, Swapnil K. Sonkusare, Manuel F. Navedo, Eleonora Grandi   +18 more
wiley   +1 more source

Mesoscale avalanche size underpins the rheology of granular yielding. [PDF]

Proc Natl Acad Sci U S A
Lee KL, Yeh TY.
europepmc   +1 more source

Self-organized criticality in aquatic robot swarm. [PDF]

Sci Adv
Zhao S, Huang J, Li C, Mi S.
europepmc   +1 more source

From Policy Legitimization to Blame Avoidance—Discursive Strategies During Denmark's Mink Culling Crisis

Policy Studies Journal, Volume 54, Issue 4, November 2026.
ABSTRACT This paper examines how governments navigate policy legitimacy during crises through three distinct discursive processes: legitimization, delegitimization, and blame avoidance. Using a sequential mixed‐methods design, the study analyzes Denmark's decision to cull all mink during the COVID‐19 pandemic. The quantitative analysis of 947 newspaper
Olivier Rubin, Olov Hemmingsson, Evangelia Petridou, Jörgen Sparf   +3 more
wiley   +1 more source

Magnetoencephalography Dimensionality Reduction Informed by Dynamic Brain States. [PDF]

Eur J Neurosci
Cathignol AE, Kusch L, Angiolelli M, Lopez ET, Polverino A, Romano A, Sorrentino G, Jirsa V, Rabuffo G, Sorrentino P.   +9 more
europepmc   +1 more source