Results 81 to 90 of about 972,673 (349)

First-principles calculation of the thermal properties of silver

, 1998
The thermal properties of silver are calculated within the quasi-harmonic approximation, by using phonon dispersions from density-functional perturbation theory, and the pseudopotential plane-wave method.
A. A. Maradudin, A. A. Quong, A. Fleszar, C. H. Xu, C. Kittel, D. M. Ceperley, F. D. Murnaghan, G. D. Barrera, H. Ibach, H. J. Monkhorst, J. D. Althoff, J. P. Perdew, Jianjun Xie, K. A. Gschneider, Jr., L. Kleinman, M. Methfessel, Matthias Scheffler, P. Brüsch, P. Giannozzi, P. Pavone, P. Pavone, R. Car, R. E. Allen, S. Baroni, S. Biernacki, S. M. Foiles, S. Narasimhan, Stefano Baroni, Stefano de Gironcoli, W. Drexel, X. Gonze   +30 more
core   +1 more source

The role of lipid metabolism in neuronal senescence

FEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari, Eleftheria Panagiotidou, Nektarios Tavernarakis   +2 more
wiley   +1 more source

Study of RC Columns Subjected to Combined Thermal and Mechanical Loadings in Nuclear Power Plants: Experimental and Theoretical Analysis

Applied Sciences
Calculating the thermal moment is of paramount importance in the design of nuclear power plants. In order to optimize the calculation method of the thermal moment acting on reinforced concrete (RC) columns in nuclear power plants, a theoretical ...
Jia Chang, Shen Wang
doaj   +1 more source

About the calculation of reduced total thermal resistance of walling [PDF]

Инженерно-строительный журнал, 2010
Walling of modern buildings are characterized by high thermotechnical heterogeneity. It causes difficulties in the calculation of their thermal resistance.
S.V. Fedorov, A.D. Krivoshein
doaj  

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

FEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu, Lanlan Li, Wenjuan Jia, Hanzhong Feng, Xiaoquan Yu, Youli Zhao, Fengzhi Yuan, Hui Ding, Junqiang Tian, Yong‐Xing He, Zhiping Wang   +10 more
wiley   +1 more source

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source

Thermal-hydraulically calculation for the Dalat nuclear research reactor

Vietnam Journal of Mechanics, 1991
This paper concerns with thermal-hydraulically calculation for the core domain of the Dalat nuclear reactor in the nominal regime of works. On the base of this calculation some conclusions. On thermal safely of the reactor are conducted.
Ngo Phu Khang
doaj   +1 more source

Kubo formula for finite size systems

, 2010
We demonstrate that the proper calculation of the linear response for finite-size systems can only be performed if the coupling to the leads/baths is explicitly taken into consideration.
Berciu, Mona, Wu, Jinshan
core   +1 more source

Decreased cold‐sensing function of the transient receptor potential channel TRPM8 from tailed amphibians

FEBS Open Bio, EarlyView.
Despite frogs avoiding low temperatures, examination of four salamander species revealed that none avoided cold and all possessed cold tolerance. Functional analysis of TRPM8, a cold sensor, showed that all salamander TRPM8s had lost their cold sensitivity.
Tadahiro Sawao, Daiki Kobayashi, Shogo Hori, Osamu Saitoh   +3 more
wiley   +1 more source

Transient Heat Transfer at the Building-Soil Boundary [PDF]

Constructii: Journal of Civil Engineering Research, 2010
The thermal flow transferred through the soil represents an important rate of the thermal flow dissipated to the outside by the buildings, mainly by the low ones.
Dan CONSTANTINESCU
doaj