Results 121 to 130 of about 2,289,707 (361)
Advanced 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
Energy localisation and frequency analysis in the locust ear
, 2013 Animal ears are exquisitely adapted to capture sound energy and perform signal analysis. Studying the ear of the locust, we show how frequency signal analysis can be performed solely by using the structural features of the tympanum.
Malkin, Rob +4 more
core
Safe MR scanning of patients with metallic middle ear implants
, 2006 Objective: To determine the MR scanning risk to patients with otologic implants. Design: We used a repeated-measures study with an additional control measure to assess two aspects of risk; i) movement of the device in the magnetic field, and ii ...
Head, K. +5 more
core +1 more source
Advanced 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
Biomédica: revista del Instituto Nacional de Salud, 2009 Las neoplasias del oído medio son lesiones raras que, generalmente, plantean retos diagnósticos por la escasa información existente sobre su biología y la carencia de uniformidad de criterios para su análisis.
Edwin Abraham Medina
doaj +1 more source
Advanced 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
, 2012 Click on the DOI link to access the article (may not be free).Objective: For more than a century, positive and/or negative ear canal air pressure (ECP) has often been employed to simulate negative middle ear pressure (MEP) in exploring the latter's ...
Sun, Xiao-Ming, Xiao-Ming Sun
core +1 more source
Memristive Physical Reservoir Computing
Advanced 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
International Journal of Pediatrics, 2017 Middle ear infections are common in children, and delay in diagnosis and treatment may result in complications such as delays in speech and language development and deafness.
Kaitesi Batamuliza Mukara +3 more
doaj +1 more source