Results 41 to 50 of about 623,881 (297)

Numerical analysis of a counter-flow wet cooling tower and its plume

International Journal of Thermofluids, 2022
A one-dimensional model to study the heat and mass transfer inside and immediately above a wet counter-flow cooling tower is described. The wet cooling tower thermodynamic model assigns zone-specific Merkel numbers to each of the rain, fill, and spray ...
A. Zargar, A. Kodkani, A. Peris, E. Clare, J. Cook, P. Karupothula, B. Vickers, M.R. Flynn, M. Secanell   +8 more
doaj   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Effects of Variable-Flow Water Distribution on Cooling Performance of Wet Cooling Towers and Its Optimization

发电技术
ObjectivesWhen distributing water across the whole tower under different water flow rates, the water distribution uniformity has a significant effect on the cooling performance of wet cooling tower.
LUO Cheng, WANG Lei, LI Yang, MENG Qingming, ZHANG Guibin, ZHAO Yuanbin   +5 more
doaj   +1 more source

Development and Demonstration of Membrane to Control Potential Pathogen (Legionella sp.) Associated With Cooling Towers

Frontiers in Environmental Science, 2020
The presence of pathogens in industrial cooling towers has been identified as one of the causes of legionellosis, but the tangible hazard has been unrecognized.
Neha Sharma, Meeta Lavania, Banwari Lal
doaj   +1 more source

Selective elimination of quiescent cancer cells by dequalinium chloride via ROS‐mediated ferroptosis

FEBS Open Bio, EarlyView.
Dequalinium chloride (DQ) selectively eliminates quiescent cancer cells (QCCs) by amplifying mitochondrial ROS. QCCs exhibit elevated basal ROS and limited redox‐buffering capacity, making them vulnerable to further ROS increases. DQ‐induced ROS exceeds the tolerance threshold, triggering lipid peroxidation and ferroptosis, whereas proliferating cells ...
Kotaro Miyamoto, Shiori Sakai, Minori Endo, Terigele, Mizuho Niibori, Taiki Morita, Yu Goto, Arisa Yoshida, Tomohiro Tanaka, Ning Lin, Takahiro Kuchimaru, Hiroyuki Nakamura, Masahiro Inoue, Shinae Kizaka‐Kondoh, Tetsuya Kadonosono   +14 more
wiley   +1 more source

Evaluation of the Heat and Mass Transfer and Exergy in the Counter Flow Wet Cooling Tower of Khuzestan Steel Company (KSC) [PDF]

International Journal of Advanced Design and Manufacturing Technology, 2012
A thermodynamic analysis of the counter flow wet cooling tower (CWCT) in the Steelmaking unit of the Khuzestan Steel Company (KSC) is performed in this paper.
Navid Bozorgan, Nariman Bozorgan
doaj  

Development of composite cooling tower for 160 km/h power concentrated EMU

机车电传动, 2022
Cooling system is an important subsystem of power concentrated EMU. The cooling performance, volume, weight, auxiliary power and noise control of cooling devices are the technical bottlenecks and difficulties in product research and development, which ...
CHEN Guangtai, ZHANG Yanlei, JIA Hongyang, ZHAO Zhiqiang, WANG Benyi   +4 more
doaj  

Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs, Marcel Naumann, Annaliis Lehto, Hanna Schön, Jens Kurth, Johannes Prudlo, Andreas Hermann, Elisabeth Kasper   +7 more
wiley   +1 more source

CSF Cytokine Network Organization Predicts Progression Independent of Relapse and MRI Activity in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Progression independent of relapse activity is a major determinant of long‐term disability in multiple sclerosis, but its immunopathologic basis remains incompletely understood. We investigated whether relapse‐independent progression in radiologically stable relapsing–remitting multiple sclerosis is associated with distinct ...
Antonio Bruno, Matteo Conti, Ettore Dolcetti, Federica Azzolini, Angela Borrelli, Roberta Fantozzi, Mario Stampanoni Bassi, Giovanni Galifi, Giuseppe Maccarrone, Luca Montaguti, Marco Cervigni, Maddalena Dal Pozzo, Roberto Furlan, Annamaria Finardi, Girolama Alessandra Marfia, Marco Salvetti, Antonella Conte, Fabio Buttari, Diego Centonze, Luana Gilio   +19 more
wiley   +1 more source

Study on Thermal Performance of Large Natural Draft Cooling Tower

Zhileng xuebao, 2019
To explore the thermal performance and optimization direction of a large natural draft cooling tower, the thermal performance of a large natural draft cooling tower with a watering area of 12 000 m2 was tested for a 1 000 MW coal-fired unit.
Wu Jian, Xie Yue, Hu Sanji
doaj