Results 61 to 70 of about 639,919 (321)

Magneto-thermal conductivity effect and enhanced thermoelectric figure of merit in Ag2Te

AIP Advances, 2023
In this study, we report a large magneto-thermal conductivity effect, potentially usable in heat flow switches and thermoelectric devices, in Ag2Te over a wide temperature range, including room temperature.
Keisuke Hirata, Kentaro Kuga, Masaharu Matsunami, Minyue Zhu, Joseph P. Heremans, Tsunehiro Takeuchi   +5 more
doaj   +1 more source

Simulation research on thermal conductivity of thermoelectric material β-Cu_2-xSe

Cailiao gongcheng, 2021
Phonon-liquid thermoelectric material β-Cu2-xSe can achieve an excellent thermoelectric performance. Molecular dynamic simulations were performed to study the thermal conductivity of β-Cu2-xSe.
YU Xi-fan, ZHAO Ling-ling
doaj   +1 more source

Effects of nano-void density, size, and spatial population on thermal conductivity: a case study of GaN crystal

, 2012
The thermal conductivity of a crystal is sensitive to the presence of surfaces and nanoscale defects. While this opens tremendous opportunities to tailor thermal conductivity, a true "phonon engineering" of nanocrystals for a specific electronic or ...
Che J W, Klemens P G, Marmalyuk A A, Puyet M, R E Jones, X W Zhou, Yang X   +6 more
core   +1 more source

Pharmacological effects of osimertinib on a chicken chorioallantoic membrane xenograft model with the EGFR exon‐19‐deleted advanced NSCLC mutation

FEBS Open Bio, EarlyView.
Osimertinib reduces angiogenesis and PDL1 expression in in ovo tumors, transforming them into ‘cold tumors’ with lower immune activity. Anatomopathological and transcriptomic analyses highlight its therapeutic impact on tumor biology. This study underscores osimertinib's potential to reshape the tumor microenvironment and provides insights into its ...
David Barthélémy, Arnaud Vigneron, Xavier Rousset, Jérome Guitton, Emmanuel Grolleau, Margaux Raffin, Julie Balandier, Gaëlle Lescuyer, Mathilde Bardou, Florence Geiguer, Sébastien Couraud, Claire Bardel, Jean Viallet, Nazim Benzerdjeb, Léa Payen   +14 more
wiley   +1 more source

Experimental Determination of the Lorenz Number in Cu0.01Bi2Te2.7Se0.3 and Bi0.88Sb0.12

, 2012
Nanostructuring has been shown to be an effective approach to reduce the lattice thermal conductivity and improve the thermoelectric figure of merit. Because the experimentally measured thermal conductivity includes contributions from both carriers and ...
A. F. Ioffe, C. Jacoboni, C. P. Opeil, D. M. Rowe, D. M. Rowe, G. Chen, G. Joshi, K. C. Lukas, M. S. Dresselhaus, M. Zebarjadi, S. A. Aliev, W. S. Liu, Z. F. Ren   +12 more
core   +1 more source

Hydrogen sulfide repairs testicular damage induced by heat stress in rats

FEBS Open Bio, EarlyView.
Heat stress can cause testicular damage and affect fertility. We investigated the potential protective role of hydrogen sulfide (H2S) against heat stress‐induced testicular injury and observed that H2S donor NaHS can effectively restore testicular damage in rats by inhibiting inflammation and oxidative stress. Our results suggest that H2S might be used
Xinyu Guo, Yupeng Yin, Susu Guo, Xiaoyan Chen, Suyan Xie, Shiqin Chen, Yan Huang   +6 more
wiley   +1 more source

Impact of Screw and Edge Dislocation on the Thermal Conductivity of Nanowires and Bulk GaN

, 2017
We report on thermal transport properties of wurtzite GaN in the presence of dislocations, by using molecular dynamics simulations. A variety of isolated dislocations in a nanowire configuration were analyzed and found to reduce considerably the thermal ...
Belabbas, Imad, Isaiev, Mykola, Kioseoglou, Joseph, Lacroix, David, Salnikova, Anastasiia, Termentzidis, Konstantinos   +5 more
core   +1 more source

Comparative single‐cell transcriptomic profiling of patient‐derived renal carcinoma cells in cellular and animal models of kidney cancer

FEBS Open Bio, EarlyView.
We generated and characterized clear cell renal cell carcinoma models using the patient‐derived RCC243 cell line—including cell culture, orthotopic, and metastatic tumors—via single‐cell RNA‐sequencing for comparisons between models and patient tumor datasets.
Richard Huang, Lynn Kee, Alexander Gont, Jalna Meens, Fraser G. Ferens, Meredith S. Irwin, Laurie Ailles, Scott A. Yuzwa, Claire M. Robinson, Michael Ohh   +9 more
wiley   +1 more source

Experimental measurement of thermal conductivity of stereolithography photopolymer resins

SN Applied Sciences, 2022
The rise in the use of additive manufacturing highlights the importance of knowing the properties of the materials employed in this technology. Therefore, for the commercialization of thermal applications with this technology, heat management is ...
A. Oval-Trujillo, A. Rodríguez, G. Pérez-Artieda, Y. Dung, P. Alegría   +4 more
doaj   +1 more source

A review of artificial intelligence in brachytherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Artificial intelligence (AI) has the potential to revolutionize brachytherapy's clinical workflow. This review comprehensively examines the application of AI, focusing on machine learning and deep learning, in various aspects of brachytherapy.
Jingchu Chen, Richard L. J. Qiu, Tonghe Wang, Shadab Momin, Xiaofeng Yang   +4 more
wiley   +1 more source