Results 31 to 40 of about 968,099 (256)

Multiple-Collision Free-Electron Laser Compton Backscattering for a High-Yield Gamma-Ray Source

Applied Sciences, 2020
We observed multiple-collision free-electron laser (FEL)-Compton backscattering in which a multi-bunch electron beam makes head-on collisions with multi-pulse FELs in an optical cavity, using an infrared FEL system in the storage ring NIJI-IV.
Norihiro Sei, Hiroshi Ogawa, QiKa Jia
doaj   +1 more source

Far-Infrared-Emitting Fabric Improves Neuromuscular Parameters in Humans: Unexpected Result from Eccentric Exercise-Induced Muscle Damage Countermeasure Strategy

Applied Sciences
The present study examined the prophylactic effects of far-infrared-emitting fabric (FIR) on exercise-induced muscle damage and investigated its influence on neuromuscular parameters during eccentric exercise.
Arthur Fernandes Gáspari, Thiago Mattos Frota de Souza, Patricia dos Santos Guimarães, Manoel Pereira da Silva, Celene Fernandes Bernardes, Renato Barroso, Mara Patrícia Traina Chacon-Mikahil, Antonio Carlos de Moraes   +7 more
doaj   +1 more source

Comparison of X-ray and gamma-ray dose-response curves for pink somatic mutations in Tradescantia clone 02 [PDF]

, 1976
Microdosimetric data indicate that the mean specific energy,zeta, produced by individual charged particles from X rays and gamma rays is different for the two radiation qualities by nearly a factor of two.
Mills, R. E., Kellerer, Albrecht M., Sparrow, A. H., Underbring, A. G.   +3 more
core   +1 more source

γ-rays-induced RPA foci in WT and rad55Δ strains.

, 2023
(A) Experimental scheme: Cells arrested in G1 phase with alpha-factor (αF) were release into the cell cycle. After one hour from the release, cells were exposed to γ-rays. Samples were collected every hour for four hours.
Alice Deshayes (14581352), Eric Coïc (327160), Karine Dubrana (789401), Stéphane Marcand (14581355), Emilie Ma (469082), Jamie Phipps (9160757), Laurent Maloisel (237741), Stefano Mattarocci (258328)   +7 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Group IV platforms for the mid-infrared [PDF]

, 2013
We have investigated several material platforms for the mid-infrared including silicon on insulator (SOI), polycrystalline silicon, and suspended silicon structures.
Krauss, T.F., Reed, G.T., Peacock, A.C., M. Sorel, Ben Masaud, T.M., M. Muneeb, T. M. Ben Masaud, Chen, X., Mashanovich, G.Z., Chen, X, Mashanovich, GZ, Roelkens, Günther, Muneeb, M., H. M. H. Chong, Chong, HMH, M. Strain, Strain, M, G. T. Reed, A. C. Peacock, Ben Masaud, TM, Strain, M., Sorel, M., Roelkens, G.C., G. Z. Mashanovich, Krauss, TF, G. C. Roelkens, Nedeljković, M., Reed, GT, Peacock, AC, T. F. Krauss, Nedeljkovic, M, M. Nedeljkovic, Chong, H.M.H., X. Chen, Muneeb, Muhammad   +34 more
core   +1 more source

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

Molecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim, Alvin Kunyao Guo, Yoko Itahana, Srinivasaraghavan Kannan, Valerie Goh, Mingmin Ong, Terina Yan Wen Tay, Weiying Ye, Sabhashina Radha Krishnan, Jun Nishiyama, Chandra S Verma, Koji Itahana   +11 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

The Nova V5584 Sgr: A Short Review

Acta Polytechnica CTU Proceedings, 2015
The nova V5584 Sgr was discovered during 2009 October. It has been monitored in different domains of the electromagnetic spectrum: optical, infrared and X-rays. The optical and infrared observations suggest that V5584 Sgr is a Fe II nova that formed dust.
R. Poggiani
doaj   +1 more source

Effect of infrared belt and hot water bag on labor pain intensity among primiparous: a randomized controlled trial

BMC Pregnancy and Childbirth, 2023
Background Labor pain is complex, paradoxical and varied in every parturient woman. Management of labor pain has been a crucial component in maternity care. Heat therapy is one of the proposed method for labor pain relief.
Fatemeh Dastjerd, Fatemeh Erfanian Arghavanian, Ameneh Sazegarnia, Farideh Akhlaghi, Habibollah Esmaily, Masoumeh Kordi   +5 more
doaj   +1 more source