Results 81 to 90 of about 130,424 (262)
Influence of air gaps between grain-oriented steel sheets on losses in the magnetic system
, 2023 This paper presents results of investigations of the influence of air gaps in GO steel sheet inserts on magnetic losses. Classical iron loss measurements were performed using a single strip tester to magnetize material samples at 50 Hz.
Serdyuk, Yuriy, +5 more
core +1 more source
Acute caffeine treatment protects the developing retina from ischemia‐induced cell death
FEBS Open Bio, EarlyView.Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento +6 more
wiley +1 more source
Air-gaps in pipe joints insulated with PUR half-shells
, 2004 Prefabricated half-shells as thermal insulation in pipeline joints come with obvious advantages.Most importantly, the PUR insulation can be optimised in the factory, there is no need for handlingchemicals in the field and the jointing procedure is ...
Forsaeus Nilsson, Stefan, +1 more
core +1 more source
High-Density and Low-Crosstalk Multilayer Silicon Nitride Waveguide Superlattices With Air Gaps
, 2023 High-density and low-crosstalk waveguide arrays are critical components in optical phased arrays (OPAs) and are widely used in solid-state light detection and ranging (LiDAR).
Wen-ling Li +4 more
core +1 more source
FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source
FEBS Open Bio, EarlyView.Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata +13 more
wiley +1 more source
High-density and low-crosstalk multilayer silicon nitride waveguide superlattices with air gaps
, 2022 High-density and low-crosstalk waveguide arrays are critical components in optical phased arrays (OPAs) and are widely used in solid-state light detection and ranging (LiDAR).
Ruiting Zheng (14071532) +4 more
core +1 more source
RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells
FEBS Open Bio, EarlyView.RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour +2 more
wiley +1 more source
The Health Impacts of Exposure to Indoor Air Pollution from Solid Fuels in Developing Countries: Knowledge, Gaps, and Data Needs [PDF]
Globally, almost three billion people rely on biomass (wood, charcoal, crop residues, and dung) and coal as their primary source of domestic energy. Exposure to indoor air pollution from the combustion of solid fuels has been implicated, with varying ...
Kammen, Daniel, Ezzati, Majid
core
Discharge in Long Air Gaps: Modelling and applications
, 2016 International audienceDischarge in Long Air Gaps: Modelling and applications presents self-consistent predictive dynamic models of positive and negative discharges in long air gaps. Equivalent models are also derived to predict lightning parameters based
Fofana, Issouf, Beroual, Abderrahmane
core +1 more source