Results 141 to 150 of about 38,122 (295)

Hemodynamics and Drinking in the Giraffe

open access: yesActa Physiologica, Volume 241, Issue 5, May 2025.
ABSTRACT Background The circulation of 4–6 m tall giraffes is markedly affected by gravity. To ensure cerebral perfusion, upright giraffes generate a blood pressure in excess of 200 mmHg. Before drinking, the head is lowered by 3–5 m, providing exceptional hemodynamic challenges.
Christian Aalkjær   +17 more
wiley   +1 more source

Nicorandil treatment improves survival and spatial learning in aged granulin knockout mice

open access: yesBrain Pathology, Volume 35, Issue 3, May 2025.
Progranulin knockout mice display a profound reduction in survival, as well as increased inflammation and cognitive impairment. Treatment of these mice with nicorandil—a K+ATP channel agonist, decreased mortality and improves cognitive impairment. Abstract Mutations in the human granulin (GRN) gene are associated with multiple diseases, including ...
Dana M. Niedowicz   +11 more
wiley   +1 more source

Religion and healthcare in the European Union : policy issues and trends [PDF]

open access: yes, 2009
92 p. ; 24 cm.Libro ElectrónicoThe impact of religious doctrine on the law, policy and practice of healthcare is becoming increasingly significant for a whole range of issues – from euthanasia to fertility treatment; from belief-based exemption from ...
Clifford, Jarlath, Petrova, Dimitrina
core  

Prognostic Utility of F‐Waves in Paraplegic Dogs With Absent Pain Perception Secondary to Intervertebral Disc Extrusion

open access: yesJournal of Veterinary Internal Medicine, Volume 39, Issue 3, May/June 2025.
ABSTRACT Background Approximately 50%–60% of paraplegic deep pain negative (DPN) dogs secondary to thoracolumbar intervertebral disc extrusion (TL‐IVDE) recover ambulation after surgery. Mean F‐wave duration has been associated with injury severity in TL‐IVDE in dogs, but the relationship to outcome is unknown. Objective Evaluate the prognostic utility
Go Togawa   +4 more
wiley   +1 more source

Passivity, No-Regret, and Convergent Learning in Contractive Games [PDF]

open access: yesarXiv
We investigate the interplay between passivity, no-regret, and convergence in contractive games for various learning dynamic models and their higher-order variants. Our setting is continuous time. Building on prior work for replicator dynamics, we show that if learning dynamics satisfy a passivity condition between the payoff vector and the difference ...
arxiv  

Perspectives of interns and residents toward do-not-resuscitate policies in Saudi Arabia

open access: yesAdvances in Medical Education and Practice, 2016
Abdullah S Amoudi,1 Mohammed H Albar,2 Amjed M Bokhari,3 Sultan H Yahya,4 Anas A Merdad1 1Department of Internal Medicine, 2Department of Obstetrics and Gynecology, 3Department of Surgery, King Abdulaziz University Hospital, Jeddah, 4Department of ...
Amoudi AS   +4 more
doaj  

A practical comparison between Islamic and Christian End-of-life moral guidelines towards harmonization of End of Life Care

open access: yesEuropean Journal of Bioethics, 2018
https://doi.org/10.21860/j.9.2.3 This paper tends to identify common ground between the Islamic and Christian cultures. Since these two cultures are more and more coming to live in the same countries, it is important to acknowledge common ground since ...
Pierre Mallia
doaj  

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