Results 91 to 100 of about 4,655,604 (279)

Historical Development of the Olympic Movement [PDF]

open access: yesSport Mont, 2017
The Olympic Movement is a term that covers all areas related to the phenomenon of Olympism. From its creation, the Olympic Movement has had to follow and to respond to numerous challenges and changes of the 20th and 21st century.
Violeta Šiljak, Dejan Djurovic
doaj  

The Impact of Climate Change on Biblical Interpretation and Theology [PDF]

open access: yesE-Journal of Humanities, Arts and Social Sciences
This study investigates how climate change influences biblical interpretation and theology, with the aim of aligning ecological concerns with scriptural and doctrinal perspectives. Key goals include examining reinterpretations of scripture, assessing the
Richard Osei Akoto
doaj   +1 more source

Gradient estimates of q-harmonic functions of fractional Schrodinger operator [PDF]

open access: yes, 2012
We study gradient estimates of $q$-harmonic functions $u$ of the fractional Schr{\"o}dinger operator $\Delta^{\alpha/2} + q$, $\alpha \in (0,1]$ in bounded domains $D \subset \R^d$.
Kulczycki, Tadeusz
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

XEN Glaucoma Implant with Mitomycin C 1-Year Follow-Up: Result and Complications

open access: yesJournal of Ophthalmology, 2017
Purpose. To evaluate gel microstent (XEN, Aquesys, Inc) for treatment of primary open angle glaucoma (POAG). Methods. In this prospective interventional study, 13 eyes with POAG underwent XEN implantation with subconjunctival mitomycin-C.
Ahmed Galal   +3 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

中枢α1肾上腺素受体在刺激肾神经传入纤维引起的血压效应中的作用

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 1992
作者用氨醛糖麻醉猫,去除颈动脉窦-主动脉神经,切断迷走神经,以探讨中枢a1肾上腺素受体在刺激肾神经传入纤维(RAS)时升压反应中的作用,结果显示:侧脑室注射al肾上腺素受体阻断剂哌唑可明显抑制各种频率RAS时的升压反应;中脑导水管插管后,侧脑室注射哌唑嗪,抑制RAS的升压作用同样有效;两侧室旁核微量注射哌唑嗪可明显抑制RAS的升压反应。上述结果表明,中枢神经系统、尤其在前脑和室旁核的aI肾上腺素受体有促进RAS升压反应。
doaj  

Single-Use Technology Today – A Cornucopia of Applications

open access: yesCHIMIA
Whether for classic biologics or advanced therapy medicinal products (ATMPs), laboratory applications, small-scale or large-scale productions, single-use technology (SUT), and its associated consumables are used everywhere.
Diego R. Schmidhalter   +2 more
doaj   +1 more source

Medicina Geral e Familiar em Portugal

open access: yesRevista Brasileira de Medicina de Família e Comunidade, 2014
Nas últimas décadas, tem-se assistido em Portugal ao desenvolvimento da especialidade de Medicina Geral e Familiar (MGF), à semelhança daquilo que tem ocorrido em outros países europeus.
Ana Costa, Raquel Pedro, Sara Magalhães
doaj   +1 more source

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