Results 71 to 80 of about 276,204 (279)

The European Registered Toxicologist (ERT) : Current status and prospects for advancement [PDF]

open access: yes, 2016
Acknowledgements We would like to thank the participants of the five workshops in which the issues presented in this paper were discussed and the revised guidelines prepared, as well as the EUROTOX Executive Committee and the societies of toxicology of ...
Basaran, Nursen   +27 more
core   +1 more source

Cholesterol Promotes Lung Adenocarcinoma Brain Metastasis by Stabilizing EGFR Protein to Drive EMT, Metabolic Reprogramming, and Premetastatic Niche Formation

open access: yesAdvanced Science, EarlyView.
Cholesterol is revealed as a multitasking fuel for lung adenocarcinoma brain metastasis: it locks EGFR at the membrane to sustain AKT/NF‐κB–driven glycolysis and EMT, loosens the blood–brain barrier by promoting Claudin‐5 loss, and rewires microglia through IL‐4R lipid‐raft–JAK1/STAT6 signaling.
Ying Chen   +14 more
wiley   +1 more source

Monitoring water infiltration in multiple layers of sandstone coal mining model with cracks using ERT

open access: yesOpen Geosciences
Many engineering disasters are related to water infiltration in cracks. Understanding the water infiltration in multi-layered sandstone cracks is crucial for monitoring and preventing water-related disasters in coal mines.
Du Liang   +5 more
doaj   +1 more source

Design and Performance Analysis of a Thermal Energy Storage System With Steam Extraction and Electric Heating in a Coal‐Fired Power Plant

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT To alleviate the impact of the instability of renewable energy power generation on the power grid, coal‐fired power plants (CFPPs) have to undertake peak shaving tasks, which puts forward high requirements for the flexibility of CFPPs. To enhance the flexibility of CFPPs to consume more renewable energy, this paper innovatively proposes a ...
Yuguo Ni, Keliang Liu, Miao Yu, Hao Zhou
wiley   +1 more source

Impact of Emergency Remote Teaching on Student Anxiety:

open access: yesPan-African Journal of Education and Social Sciences
The COVID-19 pandemic caused pandemonium in the education, finance, and health sectors worldwide. The education sector had to respond quickly by moving teaching and learning activities generally designed for face-to-face to online delivery.
Conrad S. Zygmont   +2 more
doaj   +1 more source

Endovascular Recanalization Therapy in Acute Ischemic Stroke: Updated Meta-analysis of Randomized Controlled Trials [PDF]

open access: yesJournal of Stroke, 2015
Background and Purpose Recent randomized clinical trials (RCTs) have demonstrated benefits of endovascular recanalization therapy (ERT) contrary to earlier trials.
Keun-Sik Hong   +4 more
doaj   +1 more source

On the Jacquet Conjecture on the Local Converse Problem for p-adic GL_n [PDF]

open access: yes, 2016
Based on previous results of Jiang, Nien and the third author, we prove that any two minimax unitarizable supercuspidals of GL_N that have the same depth and central character admit a special pair of Whittaker functions. This result gives a new reduction
Adrian, Moshe   +3 more
core   +1 more source

From Hemp Bast to Lyocell Fiber: Sustainable Process Optimization for Lyocell‐Grade Dissolving Pulp

open access: yesJournal of Applied Polymer Science, EarlyView.
This study presents a sustainable method to produce lyocell‐grade dissolving pulp from Canadian hemp bast fibers. A simplified alkali‐chelation‐bleaching process, free from sulfur and chlorine, yielded high α‐cellulose pulp with low lignin and hemicellulose content. The pulp was successfully spun into continuous hemp‐based lyocell fibers, demonstrating
Md Abu Sayed   +8 more
wiley   +1 more source

A microanalysis study of EFL teacher self-regulation in COVID-19 emergency remote teaching

open access: yesJournal of China Computer-Assisted Language Learning, 2023
Teacher self-regulation is under-studied yet important especially for teachers of English as a foreign language (EFL) who need to conduct remote teaching over the internet due to COVID-19, known as emergency remote teaching (ERT). In light of the teacher
Dong Li
doaj   +1 more source

Geophysical Investigations at the Artemision at Amarynthos of Euboea (Greece)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT A combination of resistivity mapping and three‐dimensional electrical resistivity tomography (ERT) was used to investigate the subsurface of the sanctuary of Artemis Amarysia in Amarynthos, Euboea (Greece), an area where archaeological remains from the Bronze Age to the post‐Byzantine period are preserved.
G. N. Tsokas   +5 more
wiley   +1 more source

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