Results 141 to 150 of about 77,349 (286)

Development, characterization and testing of tungsten doped DLC coatings for dry rotary swaging [PDF]

open access: diamond, 2015
Henning Hasselbruch   +4 more
openalex   +1 more source

Thermal Safety Margins and Peak Leaf Temperatures Predict Vulnerability of Diverse Plant Species to an Experimental Heatwave

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Extreme heat can push plants beyond their thermal safety margin (TSM) if maximum leaf temperature (Tleaf_max) exceeds leaf critical temperature (Tcrit). The TSM is potentially useful for assessing heat vulnerability across species but needs further validation, so we exposed 50 tree/shrub species in controlled glasshouses to a 6‐day heatwave ...
Diana Cox   +8 more
wiley   +1 more source

Conditional Gains: When AI Investment Enhances Firm Efficiency

open access: yesScottish Journal of Political Economy, EarlyView.
ABSTRACT The rapid adoption of artificial intelligence (AI) has raised questions about its effect on firm performance. Using a labor‐based measure of AI investment, the baseline results show no direct association between AI investment and firm efficiency.
Pantelis Kazakis
wiley   +1 more source

Vascular and skeletal muscle oxidative capacity responses to continuous double and single leg cycling

open access: yesExperimental Physiology, EarlyView.
Abstract The purpose of this work was to determine endothelial, microvascular, skeletal muscle oxidative capacity (SMOC) and cardiorespiratory responses to an acute bout of continuous single leg cycling (SLC) and double leg cycling (DLC). Ten recreationally active men and women volunteered to participate in this investigation and reported to the ...
Edward Z. Pelka   +2 more
wiley   +1 more source

rTCT: Rodent Triangle Completion Task to Facilitate Reverse Translational Study of Path Integration

open access: yesHippocampus, Volume 36, Issue 3, May 2026.
ABSTRACT Path integration is navigation in the absence of environmental landmarks and is a primary cognitive mechanism underlying spatial memory. Path integration performance is primarily assessed in humans using the Triangle Completion Task (TCT). In humans, TCT has shown promise for the early diagnosis of Alzheimer's disease.
Stephen Duncan   +13 more
wiley   +1 more source

505 Clarification of peeling off mechanism of DLC film during heating/cooling process

open access: diamond, 2012
Daiki SANNOMIYA   +3 more
openalex   +2 more sources

The Determinants of ESG Ratings: Rater Ownership Matters

open access: yesJournal of Accounting Research, Volume 64, Issue 2, Page 1087-1130, May 2026.
ABSTRACT We examine whether and how common ownership affects Environmental, Social, and Governance (ESG) ratings—an important research question given the increasing use of these ratings in investment decisions and corporate evaluations. We find that companies with major shareholders in common with the rating agency (“sister firms”) tend to receive ...
Dragon Yongjun Tang   +2 more
wiley   +1 more source

Share Repurchases and Investment Policies

open access: yesFinancial Review, Volume 61, Issue 2, Page 555-575, May 2026.
ABSTRACT Our study examines the claim that share repurchases lead to reductions in real investments. Repurchase opponents argue that managers forego valuable investments to conduct opportunistic repurchases, while proponents argue that repurchases return excess cash to shareholders.
Paul Brockman   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy