Results 71 to 80 of about 19,460 (265)

Experimental Investigation of Impact of Working Fluid and Pipe Material on Heat Pipe Performance

open access: yesНаука и техника
A passive device, the heat pipe has the capacity to transfer massive volumes of heat over small cross-sectional areas at extremely small temperature differentials heat pipes are extensively employed in many engineering applications owing to their ...
A. S. Dube   +5 more
doaj   +1 more source

Programmable Nanobody‐Targeting Chimeras Enable Intracellular Viral Protein Degradation

open access: yesAdvanced Science, EarlyView.
Nab‐TAC enables targeted degradation of HBV surface antigen (HBsAg) in vivo. By fusing nanobody‐based recognition domains with programmable proteasome‐recruiting degradation signals, Nab‐TAC reduces HBsAg levels in a hydrodynamic HBV mouse model. ABSTRACT Chronic hepatitis B virus (HBV) infection remains a major global health challenge, largely because
Max Yu‐Chen Pan   +11 more
wiley   +1 more source

Experiment research on the influence of cored heat pipe on temperature field of high temperature coal pile

open access: yesMeikuang Anquan
In order to study the influence characteristics of cored heat pipes on the temperature field of coal pile and the feasibility of preventing the spontaneous combustion of coal pile, the heat transfer law of two kinds of heat pipes with core and without ...
Xin YI   +4 more
doaj   +1 more source

The Effect of Nb on Microstructure and Properties of GH4169 Alloy Pipe [PDF]

open access: yesTeshugang
With the manufacturing process by vacuum induction, electroslag remelting, vacuum self consumption, homogenization heat treatment, forging, hot extrusion, cold rolling, and heat treatment.
Wang Shaobing, Sun Wenqiang, Wang Man, Zhou Zhu, Liu Zhengdong, Zhong Qiang
doaj   +1 more source

Development and Applications of a Magnetism‐Aware General‐Purpose Atomic Cluster Expansion Potential for the Fe‐O‐H Ternary System

open access: yesAdvanced Science, EarlyView.
Hydrogen‐driven iron oxide reduction, water‐iron corrosion, and hydrogen embrittlement of metallic iron share the same Fe‐O‐H chemistry. A general‐purpose Atomic Cluster Expansion potential covers this chemistry across the full concentration range with explicit Ising‐like treatment of magnetism.
Baptiste Bienvenu   +5 more
wiley   +1 more source

Numerical Study on Flow and Heat Transfer of Alkali Metal High-temperature Heat Pipe during Frozen Startup Based on FVM

open access: yesYuanzineng kexue jishu
In recent years, heat pipe has been widely used as an efficient heat transfer equipment in fuel chemistry, electronic communication and so on. The main structure of a heat pipe mainly includes the vacuum tube containing alkali metal working fluid and ...
ZHAO Haocheng, ZHANG Zeqin, WANG Chenglong, QIU Suizheng, TIAN Wenxi, SU Guanghui
doaj   +1 more source

REGULARITIES OF THE AVERAGE HEAT EXCHANGE FOR PIPES WITH ROUGH WALLS AND ROUGH FLAT CHANNELS UNDER ONE-SIDED THERMAL LOADING

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2018
. Objectives The aim of the present work is to carry out mathematical modelling of heat exchange in rough flat channels and round pipes with rough walls during one-sided heating.
Igor' E. Lobanov
doaj   +1 more source

Adaptive Responses of Tropical Crops: A Multi‐Scale Omics Integrated Perspective

open access: yesAdvanced Science, EarlyView.
Tropical crops integrate genomic, morphological, physiological, and ecological adaptations to thrive under extreme and variable environments. This review highlights how natural selection, domestication, and breeding shape stress resilience, resource‐use strategies, and productivity in sugarcane, banana, cassava, rubber and oil palm, offering new routes
Peilin Wang   +11 more
wiley   +1 more source

Experimental investigation on heat transfer performance diamond nanofluid gravity heat pipe

open access: yesJin'gangshi yu moliao moju gongcheng
Objectives: With the development of modern processing technology, heat accumulation has become an urgent processing problem that needs to be solved.
Yong YANG   +4 more
doaj   +1 more source

Leading the Pack: Next‐Generation Batteries for Humanoid Robotics

open access: yesAdvanced Science, EarlyView.
Humanoid robots challenge traditional and anticipated energy technologies. Humanoid robot benchmarks of runtimes and energy demands for industry applications inform humanoid robot battery design choices at the cell level, pack level, and system level.
Matthew Bergschneider   +6 more
wiley   +1 more source

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