Results 71 to 80 of about 9,278,151 (332)

Hawking radiation at the zero temperature limit

European Physical Journal C: Particles and Fields
We show that the thermal radiation derived by Hawking can be smoothly extended to the $$T=0$$ T = 0 limit for Kerr black holes. The emission of the modes with $$\omega > m\varOmega $$ ω > m Ω comes to a halt as the surface gravity vanishes. However, Kerr
Koray Düztaş
doaj   +1 more source

The Blackbody Radiation Spectrum Follows from Zero-Point Radiation and the Structure of Relativistic Spacetime in Classical Physics

, 2011
The analysis of this article is entirely within classical physics. Any attempt to describe nature within classical physics requires the presence of Lorentz-invariant classical electromagnetic zero-point radiation so as to account for the Casimir forces ...
B.F. Schutz, E. Cunningham, G. Bressi, H. Bateman, H.A. Kastrup, H.B. Chan, H.B.G. Casimir, J.H. Vleck van, M.J. Sparnaay, R. Eisberg, S.A. Fulling, S.K. Lamoreaux, S.O. Rice, T. Fulton, T.H. Boyer, T.H. Boyer, T.H. Boyer, T.H. Boyer, T.H. Boyer, T.H. Boyer, T.H. Boyer, T.H. Boyer, T.H. Boyer, T.H. Boyer, T.W. Marshall, Timothy H. Boyer, U. Mohideen, W. Rindler   +27 more
core   +1 more source

Inhibition of CDK9 enhances AML cell death induced by combined venetoclax and azacitidine

Molecular Oncology, EarlyView.
The CDK9 inhibitor AZD4573 downregulates c‐MYC and MCL‐1 to induce death of cytarabine (AraC)‐resistant AML cells. This enhances VEN + AZA‐induced cell death significantly more than any combination of two of the three drugs in AraC‐resistant AML cells.
Shuangshuang Wu, Jianlei Zhao, Aaban Asfar Azmi, Avanti Gupte, Jenna Thibodeau, Shuang Liu, Jinli Yang, Guan Wang, Holly Edwards, Lisa A. Polin, Juiwanna Kushner, Sijana H. Dzinic, Kathryn White, Julie Boerner, Maik Hüttemann, Jay Yang, Yue Wang, Jeffrey W. Taub, Yubin Ge   +18 more
wiley   +1 more source

Temperature-tunable topological zero-refraction acoustic metamaterials

Frontiers in Materials
Zero-refractive index metamaterials have a wide range of applications in directional transmission and wave-front shaping due to their unusual acoustic properties.
Yangyang Chu, Tong Sun, Zhaohong Wang, Zhifeng Zhang   +3 more
doaj   +1 more source

Zero-temperature phase diagram of D2 physisorbed on graphane [PDF]

Journal of Physics: Condensed Matter, 2013
We determined the zero-temperature phase diagram of D2 physisorbed on graphane using the diffusion Monte Carlo method. The substrate used was C-graphane, an allotropic form of the compound that has been experimentally obtained through hydrogenation of ...
C. Carbonell-Coronado, F. De Soto, C. Cazorla, J. Boronat, M. C. Gordillo   +4 more
semanticscholar   +1 more source

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

Molecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad, Rhiannon Newman, Elmira Khabusheva, Sofia Aakko, Eric Durand, Mahesh Tambe, Heikki Kuusanmäki, Alun Parsons, Juho J. Miettinen, Komal Kumar Javarappa, Ezgi June Olgac, Nemo Ikonen, Mika Kontro, Kimmo Porkka, Heiko Maacke, Janghee Woo, Ensar Halilovic, Caroline A. Heckman   +17 more
wiley   +1 more source

Temperature-dependent striped antiferromagnetism of LaFeAsO in a Green's function approach

, 2009
We use a Green's function method to study the temperature-dependent average moment and magnetic phase-transition temperature of the striped antiferromagnetism of LaFeAsO, and other similar compounds, as the parents of FeAs-based superconductors.
Bang-Gui Liu, Bogoliubov N N, Chen G F Chen Z G Dong J Hu W Z Li G Zhang X D Zheng P Luo J L Wang N L, Gui-Bin Liu, Jishi R A Alyahyaei H M, Martinelli A, Pfuner F Analytis J G Chu J H Fisher I R Degiorgi L, Yaresko A N Liu G Q Antonov V N Andersen O K, Zhao J   +8 more
core   +1 more source

Survivin and Aurora Kinase A control cell fate decisions during mitosis

Molecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir, Shalitha Wickrama Arachchige, Sally P. Wheatley   +2 more
wiley   +1 more source

Zero-Temperature Configurations of Short Odd-Numbered Classical Spin Chains with Bilinear and Biquadratic Exchange Interactions [PDF]

, 2022
N. Konstantinidis
openalex   +1 more source

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

Molecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He, Chiara Testini, Neda Hekmati, Altea Bonello, Aglaia Schiza, Emmanuel Nwadozi, Mia Phillipson, Carina Strell, Michael Welsh   +8 more
wiley   +1 more source