Results 81 to 90 of about 538,193 (321)

The emission order of hydrogen isotopes via correlation functions in 30 MeV/u Ar+Au reactions

Physics Letters B, 2022
The intensity interferometry is applied as a chronometer of the particle emission of hydrogen isotopes from the intermediate velocity source formed in 40Ar+197Au reactions at 30 MeV/u.
Yijie Wang, Fenhai Guan, Qianghua Wu, Xinyue Diao, Yan Huang, Liming Lyu, Yuhao Qin, Zhi Qin, Dawei Si, Zhen Bai, Fangfang Duan, Limin Duan, Zhihao Gao, Qiang Hu, Rongjiang Hu, Genming Jin, Shuya Jin, Junbing Ma, Peng Ma, Jiansong Wang, Peng Wang, Yufeng Wang, Xianglun Wei, Herun Yang, Yanyun Yang, Gongming Yu, Yuechao Yu, Yapeng Zhang, Qingwu Zhou, Yaofeng Zhang, Chunwang Ma, Xinrong Hu, Hongwei Wang, Yunyi Cui, Junlong Tian, Zhigang Xiao   +35 more
doaj   +1 more source

Multiple scattering of light in superdiffusive media

, 2010
Light transport in superdiffusive media of finite size is studied theoretically. The intensity Green's function for a slab geometry is found by discretizing the fractional diffusion equation and employing the eigenfunction expansion method.
Bertolotti, Jacopo, Vynck, Kevin, Wiersma, Diederik S.   +2 more
core   +1 more source

A New Algorithm for 2-D Transport for Astrophysical Simulations: I. General Formulation and Tests for the 1-D Spherical Case [PDF]

, 2006
We derive new equations using the mixed-frame approach for one- and two-dimensional (axisymmetric) time-dependent radiation transport and the associated couplings with matter.
Burrows, Adam, Hubeny, Ivan
core   +2 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Flow-turbulence interaction in magnetic reconnection

, 2011
Roles of turbulence in the context of magnetic reconnection are investigated with special emphasis on the mutual interaction between flow (large-scale inhomogeneous structure) and turbulence. In order to evaluate the effective transport due to turbulence,
Hoshino, Masahiro, Yokoi, Nobumitsu
core   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

Research on numerical simulation for partial discharge of epoxy interface excited by high‐frequency sinusoidal voltage

High Voltage, 2022
High‐frequency sinusoidal voltage excitation is proposed as a feasible method to solve the difficulty of partial discharge detection at the epoxy interface. In order to study the development process of partial discharge under high‐frequency stress, a two‐
Jian Wang, Rui Guo, An Ping, Tao Liu, Shuai Han, Qingmin Li   +5 more
doaj   +1 more source

Super-diffusion in optical realizations of Anderson localization

, 2012
We discuss the dynamics of particles in one dimension in potentials that are random both in space and in time. The results are applied to recent optics experiments on Anderson localization, in which the transverse spreading of a beam is suppressed by ...
Kuzovkov V N, Levi L, Liad Levi, Lichtenberg A J, Michael Wilkinson, Mordechai Segev, Mott N, Ovchinnikov A A, Shmuel Fishman, Wilkinson M, Yevgeny Krivolapov, Zaslavsky G M   +11 more
core   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Dual-mode varifocal Moiré metalens for quantitative phase and edge-enhanced imaging

Nanophotonics
Transport-of-intensity equation (TIE) as a noninterference method for quantitative phase imaging (QPI) has broad applications in micrographic imaging and optical metrology.
Lian Yi, Liu Yongqi, Cheng Dewen, Chi Cheng, Bao Yanjun, Wang Yongtian   +5 more
doaj   +1 more source