Results 31 to 40 of about 401,432 (341)

Habitat loss and simplification lower arthropod richness but not diversity

open access: yesEcosphere
Habitat loss is rarely truly random and often occurs selectively with respect to the plant species comprising the habitat. Such selective habitat removal that decreases plant species diversity, that is, habitat simplification or homogenization, may have ...
Erin V. Scott   +8 more
doaj   +1 more source

Factor analysis and psychometric evaluation of the Connor-Davidson Resilience Scale (CD-RISC) with Chinese people

open access: yes, 2007
This study examines the psychometric properties of the Chinese version of Connor and Davidson's Resilience Scale (CD-RISC; 2003), an American instrument originating from a posttrauniatic stress disorder research program.
Xiao-nan Yu, Jian-Xin Zhang
semanticscholar   +1 more source

Sub‐Nanometer Cobalt on Tungsten Titanium Carbide MXene (W2TiC2Tx): An Electrocatalyst for Highly Efficient and Stable Alkaline Hydrogen Evolution at Industrial‐Scale Current Density

open access: yesAdvanced Materials, EarlyView.
A novel W2TiC2Tx MXene prepared through a MAX‐phase route supports sub‐nanometer Co for highly efficient alkaline hydrogen evolution. Strong Co–W interfacial interactions optimize hydrogen adsorption and catalytic activity, enabling low overpotentials of 63 mV at 10 mA cm−2, small Tafel slope of 44.3 mV dec−1, and exceptional durability at industrially
Xiaopeng Liu   +15 more
wiley   +1 more source

DRS. HUTCHINSON AND DAVIDSON. [PDF]

open access: yesThe Lancet
n ...
Creeke, JohnC, Mitchell Davidson, John
openaire   +4 more sources

A conserved element in the first intron of Cd4 has a lineage specific, TCR signal-responsive, canonical enhancer function that matches the timing of cell surface CD4 upregulation required to prevent lineage choice error

open access: yesFrontiers in Immunology
IntroductionThe regulation of Cd4 expression during T-cell development and immune responses is essential for proper lineage commitment and function in the periphery.
Gregory A. Swan   +12 more
doaj   +1 more source

Product Service Systems Users and Harley Davidson Riders: The Importance of Consumer Identity in the Diffusion of Sustainable Consumption Solutions

open access: yes, 2017
This article sets out an approach to researching sociocultural aspects of product service systems (PSSs) consumption in consumer markets. PSSs are relevant to industrial ecology given that they may form part of the mix of innovations that move society ...
M. Catulli, M. Cook, S. Potter
semanticscholar   +1 more source

A Thermoreversible Gelation Pathway to Plant Cuticle‐Inspired Biopolymer Aerogel Monoliths Based on Network‐Spherulitic Crystal Assemblies

open access: yesAdvanced Materials, EarlyView.
To address functionality limitations in plant‐based and industrially compostable polymer aerogels, this work introduces bio‐inspired aerogels with broadened functionality. Inspired by functional plant tissues, lightweight biopolymer aerogels based on exclusively stereocomplex crystals are fabricated, featuring hierarchically macro‐/meso‐porous ...
Anthony V. Tuccitto   +10 more
wiley   +1 more source

The Psychometric Evaluation of the Connor-Davidson Resilience Scale Using a Chinese Military Sample

open access: yesPLoS ONE, 2016
This study examined the psychometric properties of the Connor-Davidson Resilience Scale (CD-RISC) with a Chinese military population with the aim of finding a suitable instrument to quantify resilience in Chinese military service members.
Yuan-Jun Xie, Li Peng, Xin Zuo, Min Li
semanticscholar   +1 more source

The Elena interview : Robert Davidson interviews composer Elena Kats-Chernin [PDF]

open access: yes, 1998
Two Australian composers, Elena Kats-Chernin and Robert Davidson, discuss techniques and concepts in a number of prominent ...
Davidson, Robert A.
core  

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone   +2 more
wiley   +1 more source

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