Results 51 to 60 of about 48,262 (239)
Advanced Functional Materials, EarlyView.This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi +5 more
wiley +1 more source
Generalized Slow Roll for Large Power Spectrum Features [PDF]
, 2009 We develop a variant of the generalized slow roll approach for calculating the curvature power spectrum that is well-suited for order unity deviations in power caused by sharp features in the inflaton potential.
Dvorkin, Cora, Hu, Wayne
core +1 more source
2D MOF with Intrinsic Porosity for Colorimetric Volatile Organic Compounds (VOCs) Detection
Advanced Materials, EarlyView.An uncommon 2D MOF with intrinsic in‐plane porosity that can be mechanically exfoliated undergoes a distinct and reversible colour change upon exposure to various volatile organic compounds. ABSTRACT In this work, we report an uncommon 2D metal–organic framework (MOF) with intrinsic in‐plane porosity that undergoes a distinct and reversible colour ...
Sergio R. Gamarra +4 more
wiley +1 more source
Passive Shape‐Adaptive Fluidic Interface for Enhanced Skin‐Sensor Coupling in Wearable Devices
Advanced Materials Technologies, EarlyView.This study presents a passive fluidic interface for wearable biosensors that adapts to static and dynamic body shape changes to maintain consistent skin contact. Flexible, fluid‐filled pouches redistribute pressure from high‐load areas to regions requiring improved contact, enhancing signal quality and comfort in a compact, low‐energy design for ...
Natalia Sanchez‐Tamayo +6 more
wiley +1 more source
Spatiotemporal variations of global solar radiation: Case Study Egypt
Alexandria Engineering Journal, 2022 The spatio-temporal characteristic of the available global solar radiation (GSR) variability is essential for effective grid integration of photovoltaic (PV) power systems, particularly in developing countries such as Egypt.
M.L. Eladawy +4 more
doaj +1 more source
An exploration of the utility of GSR in locating events from personal lifelogs for reflection [PDF]
, 2010 Digital personal lifelogs (PLs) enable many artifacts from a person’s life to be automatically stored in a digital archive. These data sets can contain a wealth of potentially valuable information describing events from an individual’s life.
Jones, Gareth J.F., Kelly, Liadh
core
, 2013 This paper addresses a weighted sum rate (WSR) maximization problem for downlink OFDMA aided by a decode-and-forward (DF) relay under a total power constraint. A novel subcarrier-pair based opportunistic DF relaying protocol is proposed.
Glineur, Francois +3 more
core +1 more source
Advanced Science, EarlyView.To address adhesion failure in sweaty epidermal electronics, this study proposes a cross‐species, multi‐scale biomimetic interface. By modeling staged wet adhesion, it integrates self‐regulating liquid bridges with directional drainage. This design ensures stable, high‐performance flexible sensing in complex physiological environments, offering a ...
Jieliang Zhao +12 more
wiley +1 more source
International Journal of Digital EarthGlobal solar radiation (GSR) is the most crucial energy source on Earth, but the effects of cloud on the existing remote sensing inversion of GSR remains uncertain.
Daodao Pan, Xiaojun Xu, Danna Chen
doaj +1 more source
Cleft surgery in India - Past, present and future and a model for global knowledge transfer
Journal of Oral Biology and Craniofacial Research, 2021 This article represents the point of view and philosophy of GSR Institute of Craniomaxillofacial and Facial Plastic Surgery (GSRIFCS) in the management of craniofacial and cleft patients.
Srinivas Gosla Reddy +2 more
doaj +1 more source