Results 31 to 40 of about 3,283,665 (289)

ANALISA DAN PERHITUNGAN LAJU ALIRAN MASSA AIR PADA COOLING TOWER DI MESIN HEAT CHAMBER

Jurnal Teknik Mesin, 2020
Cooling tower dewasa ini sangat diperlukan dalam rangka efisiensi dan konversi energi dimana digunakan suatu alat atau unit untuk sirkulasi air pendingin.
Dany Dewantara
doaj   +1 more source

Air from a Cave for House-Cooling [PDF]

Science, 1886
n ...
openaire   +3 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Improvement of summer comfort by passive cooling with increased ventilation and night cooling [PDF]

, 2013
The study describes the potential improvement of summer comfort and reduction of energy consumption that can be achieved by adopting passive cooling solutions, such as daytime comfort ventilation with increased air velocities and night cooling, in ...
Pellegrini, Tommaso
core  

Enhancement of Round Tube and Flat Tube-Louver Fin Heat Exchanger Performance Using Deluge Water Cooling [PDF]

, 2012
An experimental study has been conducted to evaluate the performance of a compact round-tube louver-fin condenser, each with frontal areas of 0.25 m2 in both dry and wet conditions.
Radermacher, Reinhard, Hwang, Yunho, Popli, Sahil   +2 more
core   +1 more source

A Comparative Numerical Study of Lithium-Ion Batteries with Air-Cooling Systems towards Thermal Safety

Fire
Given the growing demand for increased energy capacity and power density in battery systems, ensuring thermal safety in lithium-ion batteries has become a significant challenge for the coming decade.
Weiheng Li, Xuan Wang, Polly Yuexin Cen, Qian Chen, Ivan Miguel De Cachinho Cordeiro, Lingcheng Kong, Peng Lin, Ao Li   +7 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

OBTAINING AND APPLYING OF CONDENSATE IN AIR COOLING AT THE INLET OF ENERGY UNIT AND THE PROBLEM OF DROP MOISTURE SEPARATION FROM AEROSOL MIXTURE IN COOLING TOWERS

Авіаційно-космічна техніка та технологія, 2018
The processes of heat-humidity treatment (cooling with dehumidification) of air in a two-stage air cooling system at the inlet of a gas turbine unit applying a combined type heat-energized refrigeration mechanism, which consists of an absorption lithium ...
Роман Миколайович Радченко, Богдан Сергійович Портной, Сергій Анатолійович Кантор, Веніамін Сергійович Ткаченко, Анатолій Анатолійович Зубарєв   +4 more
doaj   +1 more source

COOLING SCAVENGE AIR OF MAIN MARINE ENGINE BY ABSORPTION LITHIUM BROMIDE CHILLER IN EQUATORIAL LATITUDES

Авіаційно-космічна техніка та технологія, 2020
The efficiency of cooling the scavenge air of the main low-speed engine of the transport vessel during operation in the equatorial tropical latitudes is analyzed.
Андрій Миколайович Радченко, Дмитро Вікторович Коновалов, Іван Володимирович Калініченко, Чен Нінь, Хан Баочен   +4 more
doaj   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

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, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source