Results 91 to 100 of about 805,001 (346)

The impact of frailty syndrome on skeletal muscle histology: preventive effects of exercise

FEBS Open Bio, EarlyView.
Frailty syndrome exacerbates skeletal muscle degeneration via increased ECM deposition and myofiber loss. This study, using a murine model, demonstrates that endurance exercise attenuates these histopathological alterations, preserving muscle integrity. Findings support exercise as a viable strategy to counteract frailty‐induced musculoskeletal decline
Fujue Ji, Hae Sung Lee, Haesung Lee, Jong‐Hee Kim   +3 more
wiley   +1 more source

Study of the compression behavior and high-pressure strength of a-Si3N4 combining experimental and theoretical methods

AIP Advances, 2019
The compression behavior and high-pressure strength of alpha silicon nitride (α-Si3N4) at pressures of up to 60 GPa are studied using synchrotron radiation powder diffraction, complemented with first-principles calculations.
Mingli Jiang, Zili Kou, Hao Liang, Xilong Dou, Xin Li, Shixue Guan, Ruizhi Huo, Zhiwei Wang, Xiaoshuang Yin, Shijiang Chen, Fang Peng   +10 more
doaj   +1 more source

Understanding Mechanisms of Whole Brain and Regional Grey Matter Atrophy in Children With MOGAD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the mechanisms driving whole brain and regional grey matter (GM) volume changes along with their clinical correlates in paediatric myelin oligodendrocyte glycoprotein antibody (MOG‐Ab)–associated disease (MOGAD). Methods One‐hundred‐nine paediatric MOGAD patients from two UK centres underwent MRI at attack nadir and ...
Ermelinda De Meo, Riccardo Nistri, Michael Eyre, Cheryl Hemingway, Ming Lim, Thomas Rossor, Asthik Biswas, Kshitij Mankad, Ata Siddiqui, Sniya Sudhakar, Declan Chard, Frederik Barkhof, Arman Eshaghi, Olga Ciccarelli, Yael Hacohen   +14 more
wiley   +1 more source

Introducing many-body physics using atomic spectroscopy

, 2013
Atoms constitute relatively simple many-body systems, making them suitable objects for developing an understanding of basic aspects of many-body physics.
Krebs, Dietrich, Pabst, Stefan, Santra, Robin   +2 more
core   +1 more source

Real‐World Comparison of High‐Efficacy Versus Non‐High‐Efficacy Therapies in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The choice of the first disease modifying treatment (DMT) in multiple sclerosis (MS) is a topic of great interest, and whether high‐efficacy DMTs should be the first choice remains debated. We compared treatment outcomes (no evidence of disease activity [NEDA] and its components) between treatment‐naïve relapsing–remitting MS (RRMS ...
Sarmad Al‐Araji, Marcello Moccia, Alessia Bianchi, Charmaine Yam, Weaam Hamed, Suraya Mohamud, Alan J. Thompson, Frederik Barkhof, Ahmed T. Toosy, Olga Ciccarelli   +9 more
wiley   +1 more source

Philosophy of Atomic Physics

Soil Science, 1959
Mode of access: Internet.
openaire   +3 more sources

Retrotransposon Expression Is Upregulated in Adulthood and Suppressed during Regeneration of the Limb in the Axolotl (Ambystoma mexicanum)

Advanced Biology, EarlyView.
The axolotl's remarkable regenerative abilities decline with age, the causes may include the numerous repetitive elements within its genome. This study uncovers how Ty3 retrotransposons and coexpression networks involving muscle and immune pathways respond to aging and regeneration, suggesting that transposons respond to physiological shifts and may ...
Samuel Ruiz‐Pérez, Nicolás Alcaraz, Karla Torres‐Arciga, José Antonio Ocampo‐Cervantes, Alejandra Cervera, Clementina Castro‐Hernández, Cynthia Gabriela Sámano‐Salazar, Ernesto Soto‐Reyes, Rodrigo González‐Barrios   +8 more
wiley   +1 more source

Quantum dynamics in ultra-cold atomic physics

, 2011
We review recent developments in the theory of quantum dynamics in ultra-cold atomic physics, including exact techniques, but focusing on methods based on phase-space mappings that are appli- cable when the complexity becomes exponentially large.
A. E. Leanhardt, A. Kaufman, A. N. Tikhonov, A. Robert, A. Rényi, A. Sinatra, A. Sørensen, C. W. Gardiner, D. I. Choi, D. J. Heinzen, D. J. Wineland, E. A. Donley, E. C. G. Sudarshan, E. P. Wigner, F. A. Berezin, G. J. Milburn, H. Everett, H. J. Metcalf, J. E. Moyal, J. F. Corney, J. F. Corney, J. F. Corney, J. F. Corney, J. Frenkel, J. H. Denschlag, J. Heersink, J. Hubbard, J. M. Vogels, J. M. Vogels, K. Cahill, K. E. Cahill, K. E. Cahill, K. Husimi, L. E. C. Rosales-Zárate, M. Egorov, M. Greiner, M. J. Steel, M. R. Dowling, M. Rosenbluh, M. Schellekens, M. Steel, M. W. Jack, O. Alon, P. B. Blakie, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. Deuar, P. Deuar, P. Deuar, P. Deuar, Q. Y. He, R. Dong, R. Glauber, R. J. Glauber, R. P. Feynman, S. Datta, S. J. Carter, S. J. Carter, T. Aimi, T. Fabcic, T. J. Haigh, V. Giovannetti, V. Krachmalnicoff, W. P. Bowen   +69 more
core   +1 more source

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

Advanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi, Anjali Kumari, Samaneh Ghadami, Saqer Al Abdullah, Kristen Dellinger   +4 more
wiley   +1 more source

Sensitivity to sterile neutrino mixing using reactor antineutrinos

European Physical Journal C: Particles and Fields, 2019
The reactor antineutrinos are used for the precise measurement of oscillation parameters in the 3-neutrino model, and also used to investigate active-sterile neutrino mixing sensitivity in the $$3+1$$ 3+1 neutrino framework. In the present work, we study
S. P. Behera, D. K. Mishra, L. M. Pant
doaj   +1 more source