Results 191 to 200 of about 293,669 (270)

Revisiting Fisher's n‐D statistical vision: From algebraic abstraction to modern visualization

Canadian Journal of Statistics, EarlyView.
Abstract We revisit early foundational results in mathematical statistics derived by Ronald A. Fisher. They involve sampling distributions of statistics calculated from independent and identically distributed Normal observations, namely the root mean square deviation; the mean absolute deviation, conditional on already knowing the value of the root ...
James A. Hanley
wiley   +1 more source

Uncovering the rapidly evolving orbits of the dynamic TOI-201 system. [PDF]

Sci Adv
Mireles I, Ulmer-Moll S, Liveoak D, Dragomir D, Korth J, Venner A, Collins KA, Triaud AHMJ, Guillot T, Petit A, Carmichael T, Millholland S, Hallatt T, Parviainen H, Osborn HP, Rapetti D, Baycroft TA, Bhatnagar S, Bouchy F, Dancikova R, Figueira P, Lendl M, Udry S, Wheatley P, Abe L, Agabi A, Beltrame M, Bendjoya P, Deloupy V, Mékarnia D, Schmider FX, Suárez O, Barkaoui K, Horne K, Murgas F, Palle E, Schwarz RP, Sefako R, Shporer A, Srdoc G, Stockdale C, Wilkin FP, Hartman JD, Sgro LA, Tan TG, Jenkins JM, Bódi A, Havell D, Rivett D, Transom I.   +49 more
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

Sustainability Assessment of Micro, Small, and Medium Enterprises: A Systematic Review and Hybrid Architecture for Credible, Salient, and Legitimate Knowledge Governance

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Sustainability assessment advances corporate social responsibility toward inclusive development. Widely recognized approaches prove inadequate for micro, small, and medium enterprises (MSMEs), resulting in fragmented proliferation that hinders cumulative knowledge.
Luísa Couto Gonçalves de Souza, Laura Proença Guimarães, Maria Auxiliadora Drumond   +2 more
wiley   +1 more source

An axisymmetric shock breakout indicated by prompt polarized emission from the type II supernova 2024ggi. [PDF]

Sci Adv
Yang Y, Wen X, Wang L, Baade D, Wheeler JC, Filippenko AV, Gal-Yam A, Maund J, Schulze S, Wang X, Ashall C, Bulla M, Cikota A, Gao H, Hoeflich P, Li G, Mishra D, Patat F, Patra KC, Vasylyev SS, Yan S.   +20 more
europepmc   +1 more source

Ultrafast Transitions in X‐Ray Irradiated Solids

Contributions to Plasma Physics, EarlyView.
ABSTRACT In this review, we present current developments on modeling ultrafast transitions in solids triggered by intense, atto‐ to femtosecond pulses from X‐ray free electron lasers. This specific irradiation regime requires dedicated simulation tools based on theoretical and computational methods, involving the elements of classical and quantum ...
Sebastião Antunes, Konrad J. Kapcia, Vladimir Lipp, Beata Ziaja   +3 more
wiley   +1 more source

Episodic planetesimal disruptions triggered by dissipation of gas disk. [PDF]

Nat Commun
Shuai K, Zhou LY, Hui H.
europepmc   +1 more source

Thermal Conduction in Laser‐Driven Tin Plasmas and the Sensitivity of Plasma Properties to the Flux Limiter

Contributions to Plasma Physics, EarlyView.
ABSTRACT We study the role of thermal conduction in laser‐produced tin plasma sources of extreme ultraviolet (EUV) light using radiation‐hydrodynamic simulations. Adopting the flux‐limited Spitzer–Härm approach, we investigate the sensitivity of the electron temperature, electron density, net in‐band emissivity, and conversion efficiency to the choice ...
S. Aggarwal, J. Gonzalez, S. J. J. de Lange, J. Sheil   +3 more
wiley   +1 more source

Numerous bow shocks in the outer Helix Nebula. [PDF]

Nature
van Dokkum P, Abraham R, Bowman WP, Chen S, Janssens SR, Lokhorst DM, Pasha I, Rhea C.   +7 more
europepmc   +1 more source

An accessible microfluidic perfusion platform for time‐restricted control of zebrafish embryonic patterning

Developmental Dynamics, EarlyView.
Abstract Understanding the dynamic nature of developmental networks requires live imaging techniques capable of capturing real‐time developmental processes in wild‐type and mutant embryos as they are exposed to pharmacological perturbations. A peculiar developmental patterning process in early vertebrate embryos is the sequential segmentation of ...
Mohammed Nakhuda, M. Fethullah Simsek
wiley   +1 more source