Results 131 to 140 of about 185,240 (321)

Comparative performance of fluorite-structured materials for nanosupercapacitor applications

open access: yesAPL Materials
Over the last fifteen years, ferroelectric (FE) and antiferroelectric (AFE) ultra-thin films based on fluorite-structured materials have drawn significant attention for a wide variety of applications requiring high integration density.
Grégoire Magagnin   +5 more
doaj   +1 more source

The Effect of Walkthrough Observations on Teacher Perspectives in Christian Schools [PDF]

open access: yes, 2011
This study investigated the effects on teacher perceptions of frequent, brief classroom observations in Christian schools. Teachers (N=111) responded to 13 belief and value statements prior to and after the term during which administrators conducted ...
Brown, Gordon B, Coley, Kenneth S
core   +1 more source

Enhancing Mechanical and Electrochemical Stability of EDLC Electrodes via Crosslinked Polysaccharide Binder Blends

open access: yesAdvanced Science, EarlyView.
Cross‐linked polysaccharide binders derived from potato starch and xanthan gum enable fully water processed EDLC electrodes with improved mechanical integrity and long‐term electrochemical stability at high voltage. ABSTRACT Advancing sustainable energy storage technologies has increased the focus on water processable binders for high‐performance ...
Mahdi Karimi Jafari   +3 more
wiley   +1 more source

Evolution of Prime Editing: Enhancing Efficiency and Expanding Capacity

open access: yesAdvanced Science, EarlyView.
Most rare diseases are caused by genetic mutations. Prime editing (PE) has emerged as a versatile tool capable of inducing diverse mutations without generating DNA double‐strand breaks. Despite its significant clinical potential, PE faces limitations in terms of efficiency and scalability.
Jihyeon Yu   +5 more
wiley   +1 more source

The effectiveness of hormonal preparations (Ovopel, Ovaprim, LHRHa, hCG and CPE) in stimulating spermiation in dace Leuciscus leuciscus (L.)

open access: yes, 2012
Summary The effect of selected hormonal preparations, i.e. [(D-Ala6, Pro9-NEt)-mGnRH+metoclopramide] (Ovopel), [(D-Arg6, Pro9-NEt)-sGnRH+domperidone] (Ovaprim), luteinizing hormone releasing hormone (LHRHa), human chorionic gonadotropine (hCG) and ...
B. Cejko   +6 more
semanticscholar   +1 more source

Decoding Proton‐Coupled Electron Transfer Mechanism of Nicotine for Multi‐Scenario Portable Electrochemical Sensing

open access: yesAdvanced Science, EarlyView.
A key challenge in nicotine electroanalysis is the unresolved complexity of its interface process, which directly determines sensor metrics. Herein, the proton‐coupled electron transfer mechanism of nicotine is decoded for multi‐scenario portable electrochemical sensing.
Yi Peng   +9 more
wiley   +1 more source

The impact of feature representation on the accuracy of photonic neural networks

open access: yesAPL Machine Learning
Photonic neural networks (PNNs) are gaining significant interest in the research community due to their potential for high parallelization, low latency, and energy efficiency. PNNs compute using light, which leads to several differences in implementation
Mauricio Gomes de Queiroz   +7 more
doaj   +1 more source

Evidence for antibiotic induced Clostridium perfringens diarrhoea [PDF]

open access: yes, 2001
Clostridium difficile is a well documented cause of antibiotic associated diarrhoea in hospitalised patients, but may account for only approximately 20% of all cases.
Modi, N., Wilcox, M.H.
core   +1 more source

Enhancing Interfacial Dioxygen Bridging Dynamics of Waste‐Derived Cathode Catalysts for Augmented High‐Rate Performance in Li‐O2 Batteries

open access: yesAdvanced Science, EarlyView.
This study fabricates Fine Slag/Ti4O7@TiC hybrids with interfacial dioxygen bridge coupling to optimize oxygen redox dynamics in lithium‐oxygen batteries (LOBs). Lattice distortion from oxygen vacancies and inherent charge repulsion of Ti‐O‐C interfacial coupling reconstruct and refine the surface coordination environment.
Jixiong Zhang   +6 more
wiley   +1 more source

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