Results 111 to 120 of about 551,383 (311)

Targeting Endogenous Lipophagy: A Novel Strategy to Enhance MSC Osteogenesis and Mineralization for Senile Osteoporosis Therapy

open access: yesAdvanced Science, EarlyView.
Schematic representation of the role of lipophagy in bone mesenchymal stem cells(MSCs). In healthy MSCs, functional lipophagy efficiently degrades lipid droplets to support oxidative phosphorylation and cellular energy production, thereby facilitating osteogenic differentiation and matrix mineralization.
Chaoqiang Chen   +8 more
wiley   +1 more source

The inheritance of ear traits in hexaploid wheat (Triticum aestivum L.) [PDF]

open access: yesSelekcija i Semenarstvo, 2013
The mode of inheritance of the ear traits considered as the yield components, namely kernel number and weight per ear were examined using diallel crossing method.
Petrović Sofija   +3 more
doaj  

Posturografia do Balance Rehabilitation Unit (BRU TM) na vertigem posicional paroxística benigna Balance Rehabilitation Unit (BRU TM) posturography in benign paroxysmal positional vertigo

open access: yesBrazilian Journal of Otorhinolaryngology, 2012
A posturografia tem sido utilizada na avaliação de pacientes com vestibulopatias. OBJETIVO: Avaliar o equilíbrio corporal à posturografia do Balance Rehabilitation Unit (BRU TM) em pacientes com vertigem posicional paroxística benigna (VPPB).
Silvia Roberta Gesteira Monteiro   +4 more
doaj   +1 more source

Flexibility within the middle ears of vertebrates [PDF]

open access: yes, 2013
Introduction and aims: Tympanic middle ears have evolved multiple times independently among vertebrates, and share common features. We review flexibility within tympanic middle ears and consider its physiological and clinical implications.
Mason, Matthew J.   +3 more
core   +1 more source

Paternal Caffeine Exposure Programs Offspring Stress Vulnerability via Sperm Dlk1‐Dio3 Imprinting‐Directed Remodeling of a Novel Neural Circuit

open access: yesAdvanced Science, EarlyView.
The study elucidates that paternal preconception stress can drive offspring hyperresponsivity of the stress system via hypomethylation of a specific DNA region in sperm. This key link is confirmed in a cohort of prospective fathers: the epigenetic alteration is associated with elevated stress hormone levels.
Mengxi Lu   +10 more
wiley   +1 more source

Radiation Therapy Following Total Keloidectomy: A Retrospective Study over 11 Years

open access: yesArchives of Plastic Surgery, 2015
Background Radiotherapy treatment after keloidectomy is known to be an effective method for reducing the rate of recurrence. However, to date, the appropriate total radiation dose and fractionation have not yet been confirmed.
Kyuhee Kim, Daegu Son, Jinhee Kim
doaj   +1 more source

Silicon‐Embedded Multifunctional Heterogeneous Integration for Miniaturized Photoplethysmography Detection Devices

open access: yesAdvanced Science, EarlyView.
ABSTRACT The multifunctional integration of chips with high flexibility and scalable manufacturing is crucial for enhancing chip performance, reducing chip size, and simplifying chip design. However, balancing volume, cost, flexibility, and functionality using traditional heterogeneous integration methods is challenging.
Lang Chen   +7 more
wiley   +1 more source

Factors That Introduce Intrasubject Variability Into Ear-Canal Absorbance Measurements

open access: yes, 2013
Wideband immittance measures can be useful in analyzing acoustic sound flow through the ear and also have diagnostic potential for the identification of conductive hearing loss as well as causes of conductive hearing loss.
Stenfelt, Stefan   +7 more
core   +1 more source

Memristive Physical Reservoir Computing

open access: yesAdvanced Science, EarlyView.
Memristors’ nonlinear dynamics and input‐dependent memory effects make them ideal candidates for high‐performance physical reservoir computing (RC). Based on their conductance modulation, memristors can be classified as electronic or optoelectronic types.
Dian Jiao   +9 more
wiley   +1 more source

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