Results 121 to 130 of about 337 (161)

Rapid Torque Production of the Knee Extensors: An Integrative Analysis of Neuromuscular and Muscle–Tendon Determinants

Scandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 7, July 2026.
ABSTRACT The physiological determinants of explosive strength are usually investigated separately. We aimed to quantify the relative contributions of muscle excitation, structural, and mechanical determinants of rapid torque production in the knee extensors in a multi‐domain framework.
Francesco Salvaggio, Baptiste Bizet, Samuel D′Emanuele, Michele Trinchi, Tommaso Berbenni, Alberto Rainoldi, Federico Schena, Cantor Tarperi, Andrea Monte, Gennaro Boccia   +9 more
wiley   +1 more source

Affine hypersurfaces and superintegrable systems

Journal of the London Mathematical Society, Volume 114, Issue 1, July 2026.
Abstract It was recently shown that under mild assumptions, second‐order conformally superintegrable systems can be encoded in a (0,3)‐tensor, called structure tensor. For abundant systems, this approach led to algebraic integrability conditions that essentially allow one to restore a system from the knowledge of its structure tensor in a point on the ...
Vicente Cortés, Andreas Vollmer
wiley   +1 more source

Research on Fast Time-Frequency Reconstruction Algorithm for Wideband Compressive Spectrum Sensing. [PDF]

Sensors (Basel)
Zhu R, Li C, Wu Y, Wu R, Zhang Z, Wang Z, Lu Y.   +6 more
europepmc   +1 more source

Null projections and noncommutative function theory in operator algebras

Journal of the London Mathematical Society, Volume 114, Issue 1, July 2026.
Abstract We study projections in the bidual of a C∗$\mathrm{C}^*$‐algebra B$B$ that are null with respect to a subalgebra A$A$, that is, projections p∈B∗∗$p\in B^{**}$ satisfying |φ|(p)=0$|\varphi |(p)=0$ for every φ∈B∗$\varphi \in B^*$ annihilating A$A$. In the separable case, A$A$‐null projections are precisely the peak projections in the bidual of A$
David P. Blecher, Raphaël Clouâtre
wiley   +1 more source

Design, implementation, and analysis of a compressed sensing photoacoustic projection imaging system. [PDF]

J Biomed Opt
Haltmeier M, Ye M, Felbermayer K, Hinterleitner F, Burgholzer P.   +4 more
europepmc   +1 more source

Type II degenerations of K3 surfaces of degree 4

Proceedings of the London Mathematical Society, Volume 133, Issue 1, July 2026.
Abstract We study Type II degenerations of K3 surfaces of degree 4 where the central fibre consists of two rational components glued along an elliptic curve. Such degenerations are called Tyurin degenerations. We construct explicit Tyurin degenerations corresponding to each of the 1‐dimensional boundary components of the Baily–Borel compactification of
James Matthew Jones
wiley   +1 more source

Prediction of Acrylonitrile-Butadiene-Styrene Mechanical Properties through Compressed-Sensing Techniques. [PDF]

J Chem Inf Model
Poort J, Golkaram M, Janssen P, Urbanus JH.   +3 more
europepmc   +1 more source

Effects of chemical myosin II cross‐bridge inhibitors on eccentric force production in skinned muscle fibres

Experimental Physiology, Volume 111, Issue 7, Page 3337-3356, 1 July 2026.
Abstract Eccentric muscle contractions are essential for locomotion and daily activities. Force during these contractions depends on both cross‐bridge (XB) and non‐cross‐bridge (non‐XB) elements, including titin, with contributions varying by fibre type and contraction velocity.
André Tomalka, Sven Weidner, Christian Rode, Tobias Siebert   +3 more
wiley   +1 more source

An Ensemble Learning for Automatic Stroke Lesion Segmentation Using Compressive Sensing and Multi-Resolution U-Net. [PDF]

Biomimetics (Basel)
Emami M, Tinati MA, Musevi Niya J, Danishvar S.   +3 more
europepmc   +1 more source

Regimen‐dependent glucocorticoid effects improve muscle performance without altering CNS physiology in mdx mice

The Journal of Physiology, Volume 604, Issue 14, Page 5984-6008, 15 July 2026.
Abstract figure legend Defining glucocorticoid efficacy in Duchenne muscular dystrophy requires assessment across muscle, central nervous system (CNS), cardiovascular and systemic domains. Here, juvenile mdx mice were treated over 6 weeks, comparing daily and weekly dosing of prednisolone and vamorolone.
Gretel S. Major, Jiayi Chen, Eva van den Berg, Deirdre L. Merry, Angus Lindsay   +4 more
wiley   +1 more source