Results 81 to 90 of about 149,319 (312)
Chemistry – A European Journal, EarlyView.The synthesis of 2‐methyl propellane and its conversion to various 1,2‐ and 1,2,3‐di‐ and trisubstituted bicyclopentanes is reported. Abstract Bicyclo[1.1.1]pentanes (BCPs) have emerged as isosteric replacements for mono‐ and para‐substituted benzene rings in medicinal and materials applications, involving substitution at the BCP bridgehead (1,3 ...
Sean R. Verschaeve +4 more
wiley +1 more source
Improved correlation of soil modulus with SPT N values
Open EngineeringDetermining soil “E” (modulus of deformation) value has been a persistent challenge in geotechnical engineering. Existing correlations between “E” and SPT (standard penetration test) “N” values for granular soils yield a notably broad spectrum of “E ...
Wagh Jaydeep Dinkar +1 more
doaj +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Construction megaprojects, large‐scale, complex, and capital‐intensive, are particularly prone to inefficiencies, cost overruns, delays, and environmental degradation due to fragmented workflows, stakeholder misalignment, and resource intensity.
Abdelazim Ibrahim +5 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.Upon conceptualization of structural behavior, foundations in terms of their form are divided into linear (1D), planar (2D), and volumetric (3D). Regarding the load transfer mechanisms, linear foundation systems are considered vector‐acting, planar foundations are divided into section and surface‐acting, and volumetric ones are recognized as block ...
Abolfazl Eslami +4 more
wiley +1 more source
Temperature dependence of Mott transition in VO_2 and programmable critical temperature sensor
, 2006 The temperature dependence of the Mott metal-insulator transition (MIT) is studied with a VO_2-based two-terminal device. When a constant voltage is applied to the device, an abrupt current jump is observed with temperature.
Chae, Byung-Gyu +6 more
core +1 more source
European Policy Analysis, EarlyView.ABSTRACT Over the past decade, the concept of “instrument constituency” has been proposed as a way in which to bridge studies on policy networks and policy instruments. This concept focuses on policy networks composed of diverse actors who are brought together by the shared goal of promoting a specific instrument.
Noémie Morize
wiley +1 more source
Executive functions and self‐limited epilepsy with centro‐temporal spikes: A scoping review
Epileptic Disorders, EarlyView.Abstract Executive functions are a set of high‐level cognitive processes necessary for planning, organization, decision‐making, self‐control, and attention, and are carried out in the anterior frontal lobes. An impairment in executive functioning might present as difficulties in planning and organizing activities, in attention and concentration, in ...
Edoardo Fino +6 more
wiley +1 more source
Luzhou‐Flavor Baijiu Alleviates Stress‐Related Depressive‐Like Changes by NMDAR‐NO‐sGC‐cGMP Pathway
Food Safety and Health, EarlyView.Luzhou‐flavor baijiu (LFB) alleviates depressive‐like phenotypes in CRS‐induced mice and protects HT22 cells from corticosterone damage, with mechanisms linked to suppressing the NMDAR‐nNOS/iNOS‐NO‐sGC‐cGMP pathway. ABSTRACT Moderate alcohol consumption has been suggested to alleviate anxiety and depression; however, it remains unclear whether Luzhou ...
Li Xiong +10 more
wiley +1 more source
Geological Journal, EarlyView.A. Modeled T‐t paths for samples in the northern Ibex Hills, showing steady cooling throughout much of the Cenozoic, until rapid Miocene cooling. B. Weighted mean paths for each sample in this study. Note that all show a rapid cooling event at or just after 10 Ma, which is interpreted to represent exhumation as a result of regional extenstion ...
Zachariah D. Fleming
wiley +1 more source