Results 51 to 60 of about 749,354 (336)

Phonon Band Structure and Thermal Transport Correlation in a Layered Diatomic Crystal

, 2006
To elucidate the relationship between a crystal's structure, its thermal conductivity, and its phonon dispersion characteristics, an analysis is conducted on layered diatomic Lennard-Jones crystals with various mass ratios.
A. A. Maradudin, A. J. H. McGaughey, C. Kittel, D. A. McQuarrie, E. S. Landry, E. S. Landry, G. M. Hulbert, M. I. Hussein, M. Kaviany, M. T. Dove, N. W. Ashcroft   +10 more
core   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

thermal conductivity

, 2014
Citation: 'thermal conductivity' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.T06299 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
  +4 more sources

Thermal conductivity of deformed carbon nanotubes

, 2011
We investigate the thermal conductivity of four types of deformed carbon nanotubes by using the nonequilibrium molecular dynamics method. It is reported that various deformations have different influence on the thermal properties of carbon nanotubes. For
Bao-Quan Ai, Dong-Qin Zheng, Fabian Pease R., Mao-Ping Zhang, Rafii-Tabar H., Wei-Rong Zhong   +5 more
core   +1 more source

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

FEBS Open Bio, EarlyView.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee, Jung Yoon Ho, In Sun Hwang, Youn Jin Choi   +3 more
wiley   +1 more source

Improving thermal conductivity of Inconel 718 through thermoelectric coupling to reduce cutting temperature

Journal of Materials Research and Technology, 2022
Inconel 718 is hard to machine with higher cutting temperature generated during machining process due to its low thermal conductivity. The thermal conductivity of materials consists of phonon and electronic thermal conductivity.
Qingan Yin, Zhanqiang Liu, Bing Wang, Kai Ma, Yukui Cai, Qinghua Song   +5 more
doaj   +1 more source

Thermal conductivity probe [PDF]

, 1969
Low-mass probe accurately measures the thermal conductivity of polyurethane foam /and other thermal insulating materials/ while exposed to either hydrogen of helium permeation in temperature ranges from ambient to cryogenic. The thermal conductivity of a
Navickas, J.
core   +1 more source

Enhancement of the Thermal Conductivity in gapped Quantum Spin Chains

, 2002
We study mechanism of magnetic energy transport, motivated by recent measurements of the thermal conductivity in low dimensional quantum magnets. We point out a possible mechanism of enhancement of the thermal conductivity in gapped magnetic system ...
Ando Y., Callaway J., Casimir H. B. G., des Cloizeaux J., Fadeev L. D., Fujimoto S., Hofmann M., Hofmann M., Kepler R. G., Klemens P. G., Klümper A., Kudo K., Kudo K., Neelmani, Pryadun V. V., Saito K., Saito K., Shastry B. S., Sologubenko A. V., Sologubenko A. V., Sologubenko A. V., Tye R. P., Vasil'ev A. N., Zotos X.   +23 more
core   +1 more source

HSP70 governs permeability and mechanotransduction in primary human endothelial cells

FEBS Open Bio, EarlyView.
HSP70 chemical inhibition reduces endothelial cell proliferation and increases permeability, the latter supported by normal interendothelial junctional protein distribution. HSP70 also plays a role in shear stress response, a hemodynamic force naturally present in blood vessels and correlated with vessel protection.
Andrea Pinto‐Martinez, Everton G. Melo, Isadora C. B. Pavan, Percíllia V. S. Oliveira, Luiza B. C. T. Coimbra, Thaís L. S. Araujo   +5 more
wiley   +1 more source

Effect of solid thermal conductivity and particle-particle contact on effective thermodiffusion coefficient in porous media [PDF]

, 2011
Transient mass transfer associated to a thermal gradient through a saturated porous medium is studied experimentally and theoretically to determine the effect of solid thermal conductivity and particle-particle contact on thermodiffusion processes.
Davarzani, Hossein, Marcoux, Manuel, Quintard, Michel   +2 more
core   +3 more sources