Results 41 to 50 of about 1,621,211 (304)
Transfer Hydration of Dinitriles to Dicarboxamides [PDF]
, 2019 We present a robust method for double transfer hydration of dinitriles to afford diamides. The transfer hydration of 1,n-dinitriles (n = 1–6) proceeds smoothly in the presence of a palladium(II) catalyst with acetamide as a water donor, affording the ...
Naraoka, Asuka, Naka, Hiroshi
core +1 more source
Predicting mechanical development of mine functional mortar: experiment and thermodynamic analysis
Journal of Materials Research and Technology, 2023 Shotcrete mortar is an imperative material for tunnel surface supporting. The mine environment with different temperature affects the mechanical development of mortar, resulting in a difficult to predict its compressive strength development at high ...
Binbin Huo +8 more
doaj +1 more source
Molecular Oncology, EarlyView.LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang +9 more
wiley +1 more source
Heat strain, hydration status, and symptoms of heat illness in surface mine workers [PDF]
, 2011 The aim of the research program was to evaluate the heat strain, hydration status, and heat illness symptoms experienced by surface mine workers. An initial investigation involved 91 surface miners completing a heat stress questionnaire; assessing the ...
Hunt, Andrew Philip
core
Nihon Kikai Gakkai ronbunshu, 2017 Here, we propose a chemical heat pump chiller with a SrBr2 hydration reaction system for utilization of waste heat. The SrBr2 hydration reaction could recover waste heat in low temperatures ranging from 373 to 353K, and the system showed good potential ...
Takehiro ESAKI +3 more
doaj +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
The effects of heat and hydration on orthostatic tolerance [PDF]
, 2022 Access to thesis permanently restricted to Ball State community only.Purpose: There is a vast pool of data surrounding orthostatic tolerance; however, there is not much data including heat and hydration simultaneously with orthostatic tolerance ...
McLean, Tristen
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Advanced Engineering Materials, EarlyView.This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer +4 more
wiley +1 more source
Halftime Hydration and Snacking Practices in Collegiate and Professional Basketball and Football Players [PDF]
, 2011 Background: Sustaining a hydration state and energy status during competition is important for athletes, yet there is no current evidence in the literature that halftime hydration and snacking practices of basketball and football players have been ...
Nathanson, Desiree L.
core +1 more source
Early hydration heat release and strength evolution of cemented backfill with graded fine tailings
工程科学学报, 2023 In this work, the early hydration reaction and mechanical evolution characteristics of graded fine tailing cemented backfill are studied. The hydration exothermicity and electrical resistance characteristics of backfill slurry with different lime sand ...
Yun-peng KOU +5 more
doaj +1 more source