Results 41 to 50 of about 10,118,746 (283)

Engineering model for rocket exhaust plumes verified by CFD results [PDF]

, 2013
An engineering model (EM) is under development that describes the propagation of a rocket exhaust plume after the nozzle exit. The aim of this EM is to allow a fast analysis of the structure of the plume and the exhaust species within the plume.
Minutolo, Francesco, Grenard, Philippe, Bauer, Carola, Koch, Aaron   +3 more
core  

Analysis of the Possibilities of Reduction of Exhaust Emissions from a Farm Tractor by Retrofitting Exhaust Aftertreatment

Energies, 2022
The paper evaluates particulate matter emissions and exhaust gas components from retrofitted engines of non-road vehicles measured under actual operating conditions. The content is divided into three main parts: formation of guidelines, production of the
Maciej Siedlecki, Natalia Szymlet, Paweł Fuć, Beata Kurc   +3 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

A review of non-exhaust emissions on pavement area: Sources, compositions, evaluation and mitigation

Journal of Traffic and Transportation Engineering (English ed. Online)
Particulate matter (PM) in outdoor air pollution is one of the most critical factors that cause serious health problems and even deaths. One significant source of these particles are non-exhaust emissions, which refer to pollutants that come from sources,
Chuan He, Wei Jiang, Qingyi Xiao, Chengwei Xing, Dongdong Yuan, Rong Lu, Wangjie Wu   +6 more
doaj   +1 more source

Bohm criterion and plasma particle/power exhaust to and recycling at the wall

Nuclear Materials and Energy, 2017
The plasma particle and power exhaust to the divertor surface drives both particle and power recycling at the surface, which in return constrains the plasma density and temperature at the target and their profile further upstream. Both particle and power
Xian-Zhu Tang, Zehua Guo
doaj   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Analysis of vehicle-related non-exhaust PM10 and emerging pollutants in Beijing with machine-learning

Ecotoxicology and Environmental Safety
With the growth of electric vehicles, non-exhaust PM10 is becoming the dominant contributor to vehicle-related particulate pollution and a source of emerging pollutants. This study evaluated four machine-learning algorithms and selected Random Forest (RF)
Yuxin Liu, Zhanxia Du, Peize Wu, Hanbing Li, Sumei Li, Sha Chen   +5 more
doaj   +1 more source

An Analysis of Exhaust Emission of the Internal Combustion Engine Treated by the Non-Thermal Plasma

Molecules, 2020
Industries’ air pollution causes serious challenges to modern society, among them exhaust gases from internal combustion engines, which are currently one of the main sources.
Ming-Hsien Hsueh, Chia-Nan Wang, Meng-Chang Hsieh, Chao-Jung Lai, Shi-Hao Wang, Chia-Hsin Hsieh, Tsung-Liang Wu, Jo-Hung Yu   +7 more
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Numerical simulation for flow and heat transfer of side exhaust spray of marine diesel engines

Zhongguo Jianchuan Yanjiu, 2019
[Objectives]In order to solve the problem of evaluating the cooling performance of the side exhaust spray devices for marine diesel engines,[Methods]the Mixture multiphase flow model and evaporation-condensation model were coupled to simulate the flow ...
Wang Zhen, Wu Wei, Yang Xianyong, An Yifeng, Liu Yuanchun   +4 more
doaj   +1 more source