Results 21 to 30 of about 11,917 (168)

Experimental Investigation on Two-phase Circulation Cooling System with Multi-channel Direct Cooling Plate

Zhileng xuebao, 2021
A two-phase circulation cooling system with a multi-channel direct cooling plate was developed. The R1233zd(E) cooling medium was used. The thermodynamic cycle and cooling performance were investigated under the following conditions: the condensing ...
Yang Wenliang, Fang Yidong, Hu Lingren, Xu Dan, Su Lin, Li Kang   +5 more
doaj  

Surface heat fluxes in the Western Equatorial Pacific Ocean [PDF]

Annales Geophysicae, 1995
Estimates of the components of the surface heat flux in the Western Equatorial Pacific Ocean are presented for a 22-day period, together with a critical analysis of the errors.
N. C. Wells
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +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

Study On Energy Balance and Evapotranspiration of an Artificial Caragana korshinskii Shrub Land in Ordos Plateau

Gaoyuan qixiang, 2022
Artificial afforestation has rapidly restored the ecology of the Hobq Desert and the Mu Us Sandy Land.A thorough understanding of the characteristics of water and energy in sand plantations is of great significance for improving the management of ...
Qimin MA, Yongshan LI, Haibing WANG, Xiaopeng JIA   +3 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Modeling and calculating the albedo and IR heat flux applied to satellite based on the geographic position of sarellite [PDF]

فصلنامه علوم و فناوری فضایی, 2019
In this paper, a precise method for calculating albedo and IR heat flux applied to a satellite is presented. For obtaining albedo heat flux applied to a satellite, a point on the earth’s surface that sun flux reflected at that point and reach to the ...
Behzad Mohasel afshari, Javad Haghshenas, Mohsen Abedi, Masoud Khoshsima   +3 more
doaj  

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

3D modeling of n = 1 RMP driven heat fluxes on the SPARC tokamak PFCs using HEAT

Nuclear Fusion
3D heat flux calculations at the lower outer divertor plate of SPARC using the HEAT code show that 3D fields generated from error field correction coils can lead to enhanced peak heat fluxes up to 15 times larger compared to the axisymmetric case ...
M. Scotto d’Abusco, A. Wingen, T. Looby, A. Kleiner, D. Corona, M. Churcill, N. Ferraro, S. Munaretto   +7 more
doaj   +1 more source

Variation Characteristics of Surface Fluxes on Different Underlying Surfaces and Their Relationship with Precipitation in the Canyon Area of Southeast Tibet

Gaoyuan qixiang, 2022
In this study， variation characteristics of surface fluxes were analyzed by using the eddy covariance observations from four stations of Pailong， Danka， Kabu， and Motuo in the southeastern gorge area of Tibet from November 2018 to October 2019.Pailong ...
Lingzhi WANG, Maoshan LI, Zhao LÜ, Wei FU, Lei SHU, Shucheng YIN   +5 more
doaj   +1 more source