Results 41 to 50 of about 844,270 (306)

Design of heat dissipation structure of host computer of mine through-the-earth communication based on heat pipe technology

Gong-kuang zidonghua, 2016
In order to solve problem of heat dissipation of host computer of mine through-the-earth communication system, a heat dissipation structure of host computer of mine through-the-earth communication based on heat technology was designed.
WANG Kan
doaj   +1 more source

Transient Heat Transfer Analytical Model for Low-melting-point-metal Phase Change Material Heat Sink

Chemical Engineering Transactions, 2020
This paper presents a low-melting-point-metal phase change material/air natural convective cooling combined heat sink for the thermal control requirement with transient thermal shock. A theoretical transient heat transfer analytical model is established,
Xiaohu Yang, Zhiwu Ke, Yongquan Li, Zhenxing Zhao, Jun Wu, Hanbing Ke, Mengran Liao, Chonghai Huang, Kai Chen, Hongkuan Zhou   +9 more
doaj   +1 more source

RAD50 missense variants differentially affect the DNA damage response and mitotic progression

FEBS Letters, EarlyView.
RAD50 incorporates into the MRN complex and initiates the DNA damage response. Furthermore, RAD50 promotes mitotic progression. RAD50 missense variants capable of forming an MRN complex supported the DNA damage response and mitotic features to different extents in complementation experiments, indicating these functions are separable and might impact ...
Hanna Redeker, Swantje Kebel, Lea Völkening, Anna Vatselia, Louisa Weinhold, Girmay Asgedom, Axel Schambach, Detlev Schindler, Thilo Dörk, Kristine Bousset   +9 more
wiley   +1 more source

Experimental Validation of Performance Parameters of An Air Source Heat Pump Model

Gazi Üniversitesi Fen Bilimleri Dergisi, 2021
Meeting the DHW (domestic hot water) requirement and the energy used for DHW has an important share in the energy sector today. Air-source heat pumps, one of the systems used to meet this requirement, can also be supported by various renewable energy ...
Rıza BÜYÜKZEREN, Ali KAHRAMAN, Mehmet Numan KAYA, Halil İbrahim DAĞ   +3 more
doaj   +1 more source

Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target

FEBS Letters, EarlyView.
This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz, Milagros Siebeck Caturelli, Lina S. Lehmann, Florian Kurth, Alexander G. Maier, Kai Matuschewski   +5 more
wiley   +1 more source

A comparative analysis of heat pipe and rotary regenerative heat exchangers

Case Studies in Thermal Engineering
In this study, a mathematical modeling study combined with experimental part of a heat pipe heat exchanger (THEX) was performed. Then, the rotary type regenerative heat exchanger (RHEX), which is widely used in heat recovery applications, is also ...
Koray Özdemi̇r, Elif Öğüt
doaj   +1 more source

Energy Consumption of Insulated Material Using Thermal Effect Analysis

MATEC Web of Conferences, 2017
Wall is one of the structures elements that resist direct heat from the atmosphere. Modification on several structures is relevance to reduce filtrate thermal movement on wall.
Fadzil M. A., Norliyati M. A., Hilmi M. A., Ridzuan A. R., Wan Ibrahim M. H., Assrul R. Z.   +5 more
doaj   +1 more source

Proof of the symmetry of the off-diagonal heat-kernel and Hadamard's expansion coefficients in general $C^{\infty}$ Riemannian manifolds

, 1999
We consider the problem of the symmetry of the off-diagonal heat-kernel coefficients as well as the coefficients corresponding to the short-distance-divergent part of the Hadamard expansion in general smooth (analytic or not) manifolds.
Moretti, Valter
core   +1 more source

Global Alfven Wave Heating of the Magnetosphere of Young Stars [PDF]

, 2002
Excitation of a Global Alfven wave (GAW) is proposed as a viable mechanism to explain plasma heating in the magnetosphere of young stars. The wave and basic plasma parameters are compatible with the requirement that the dissipation length of GAWs be ...
A. G. Elfimov, dos Santos L. C., Fadeev V. M., Goncalves D. R., Jatenco-Pereira V., Jatenco-Pereira V., R. M. O. Galvao, R. Opher, Scheurwater R., V. Jatenco‐Pereira   +9 more
core   +3 more sources

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

FEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer, Matheus Felipe Santos, Maurício Mazzine Filho, Gabriela Oliveira Castro, Agustín Hernández, Manoel Aparecido Peres, Alejandro Miguel Katzin, Marcell Crispim   +7 more
wiley   +1 more source