Results 51 to 60 of about 77,973 (305)

New Insights Into the Three‐Dimensional Mechanics of the Flagellar Beat Cycle

open access: yesCytoskeleton, EarlyView.
ABSTRACT Advances in imaging at the molecular scale have provided greater detail concerning the three‐dimensional structure of the ciliary/flagellar axoneme. Additionally, it has recently been confirmed that electrostatic forces regulate the dynein‐tubulin interaction at the microtubule binding domain (MTBD) of dynein, and at the junction of the nexin ...
Charles B. Lindemann
wiley   +1 more source

Vers la conservation intégrée des gibbons à favoris blancs

open access: yesRevue de Primatologie, 2015
Le gibbon à favoris blanc du Nord (Nomascus leucogenys) est un des 25 primates les plus menacés au monde, classé en danger critique d’extinction sur la liste rouge de l’IUCN.
Brice Lefaux, Camille Coudrat
doaj   +1 more source

Compact Manifolds With Unbounded Nilpotent Fundamental Groups and Positive Ricci Curvature

open access: yesCommunications on Pure and Applied Mathematics, EarlyView.
ABSTRACT It follows from the work of Kapovitch and Wilking that a closed manifold with nonnegative Ricci curvature has a uniformly almost nilpotent fundamental group. Leftover questions and conjectures, have asked if in this context the fundamental group is actually uniformly almost abelian. The main goal of this work is to construct examples (Mk9,gk)$(
Elia Bruè, Aaron Naber, Daniele Semola
wiley   +1 more source

Longitudinal Residential Eating Disorder Treatment Outcomes for Binge‐Eating Disorder When Using the Unified Treatment Model

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Despite its prevalence, research on binge‐eating disorder (BED) outcomes for residential treatment remains limited. To address this research scarcity, we evaluated changes in ED behaviors and comorbid symptoms, including depression and anxiety, for patients with BED that received residential eating disorder (ED) care from a ...
Kiki M. Kline   +3 more
wiley   +1 more source

Deflection Angle of Photons through Dark Matter by Black Holes and Wormholes Using Gauss–Bonnet Theorem

open access: yesUniverse, 2019
In this research, we used the Gibbons–Werner method (Gauss–Bonnet theorem) on the optical geometry of a black hole and wormhole, extending the calculation of weak gravitational lensing within the Maxwell’s fish eye-like profile and dark-
Ali Övgün
doaj   +1 more source

Ocular pigmentation in humans, great apes, and gibbons is not suggestive of communicative functions

open access: yesScientific Reports, 2021
Pigmentation patterns of the visible part of the eyeball, encompassing the iris and portions of the sclera, have been discussed to be linked to social cognition in primates.
Kai R. Caspar   +3 more
doaj   +1 more source

Reframing Technology and Ethics in Corneal Xenotransplantation: A Scoping Review of Standards and Safety in Ophthalmology

open access: yesHealth Care Science, EarlyView.
Bringing attention to the moral dilemmas raised by xenotransplantation and the continuous creation of standardized frameworks for donor technology and biosafety risk management, with a focus on striking a balance between patient safety, medical innovation, and ethical obligation.
Sankhajyoti Saha   +2 more
wiley   +1 more source

Hepatitis B virus in silvery gibbons (Hylobates moloch) [PDF]

open access: yes, 2004
This research investigated a number of issues regarding hepatitis B virus (HBV) in the silvery gibbon (Hylobates moloch). Due to the relatively recent discovery of the virus in nonhuman primate populations, specific knowledge of the biological behaviour ...
Payne, Karen Louise
core  

Entretien avec Alan Gibbons, auteur engagé [PDF]

open access: yes, 2020
Alan Gibbons écrit des livres pour enfants depuis vingt-trois ans. Il est le lauréat de l’édition 2000 du Prix du livre Blue Peter « Le livre que je ne pouvais pas m’arrêter de lire » pour son livre à succès Shadow of the Minotaur.
Gibbons, Alan   +3 more
core   +1 more source

Practitioner's Pulse: A Content Analysis Approach for Examining Prevalent Topics in HRD Practitioner Periodicals

open access: yesHuman Resource Development Quarterly, EarlyView.
ABSTRACT This article presents a methodological approach for analyzing Human Resource Development (HRD) practitioner perspectives through a content analysis (CA) of periodicals. While CA has been applied to academic literature, its application to practitioner periodicals represents a methodological reorientation because these sources differ ...
Ellen Scully‐Russ   +2 more
wiley   +1 more source

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