Results 61 to 70 of about 531,577 (158)

Discrete non-Abelian groups and asymptotically free models [PDF]

, 2001
We consider a two-dimensional $\sigma$-model with discrete icosahedral/dodecahedral symmetry. Using the perturbative renormalization group, we argue that this model has a different continuum limit with respect to the O(3) $\sigma$ model. Such an argument
Caracciolo, Sergio, Montanari, Andrea, Pelissetto, Andrea   +2 more
core   +2 more sources

NAD+‐Dependent Enzyme SIRT3 Limits Intestinal Epithelial Cell Functions Through NAD+ Synthesis Pathway in Colorectal Cancer

Advanced Science, EarlyView.
Microbiota‐derived quinolinic acid is used as an alternative source of replenishing the intracellular NAD+ pool induced by SIRT3 deficiency to regulate intestinal epithelial cell and T cell function, which has implications for targeting intestinal epithelial cells as an approach to the treatment of immune‐associated diseases, including colorectal ...
Ruiying Niu, Yingjie Dong, Jianghui Tong, Jingxuan Xia, Longhao Zhao, Zi Geng, Yingxin Lin, Jinghe Zhang, Xinyi Liu, Manqi Fang, Xi Jin, Yujing Bi, Guangwei Liu   +12 more
wiley   +1 more source

The Discovery of an Unknown Holocaust Testimony: The DEGOB Protocol of a Spouse

Eastern European Holocaust Studies, 2023
This is the source publication of a yet undiscovered DEGOB protocol from 1945 taken by survivor and interviewer Erna Galosi, recording her husband Elemer Galosi’s testimony after returning from Bergen-Belsen to Budapest.
Szabo Alexandra M.
doaj   +1 more source

(Di)lepton physics with ALICE [PDF]

, 2005
Physics perspectives with(di)lepton measurements with the ALICE detector at the LHC are reviewed. Special emphasis is placed on heavy flavor physics.Comment: 4 pages, 1 figure, 18th International Conference on Ultrarelativistic Nucleus-Nucleus ...
Crohet, P., Gustafsson, Hans-Åke, Oskarsson, Anders, Otterlund, Ingvar, Stenlund, Evert, Österman, Lennart   +5 more
core   +4 more sources

Spatially Resolved Multiomics Reveals Metabolic Remodeling and Autophagy Activation in Adamantinomatous Craniopharyngiomas

Advanced Science, EarlyView.
Multiomics integration analysis reveals the “cystic fluid–tumor cell” metabolic coupling that mediates active choline/ethanolamine uptake of tumor cells from cystic fluid and PC/PE synthesis pathways reprogramming that mediating autophagy pathway activation within ACP. ABSTRACT Adamantinomatous craniopharyngioma (ACP), a benign yet highly recurrent and
Dongting Chen, Yahui Gao, Yulin Wang, Ting Lei, Zheng Qu, Yuhan An, Jiaxu Fu, Xin Li, Fangjun Liu, Yan Li   +9 more
wiley   +1 more source

Light‐Driven Competitive Selection in a Protein‐Catalyzed Dissipative Peptide Replication

Angewandte Chemie, EarlyView.
A structurally flexible protein catalyzes replication within a dissipative reaction network driven by UVA‐induced disulfide rearrangements. The protein accelerates templated autocatalytic cycles with replication emerging as the dominant pathway.
Éva Bartus, Edit Wéber, Attila Tököli, Ferenc Bogár, Momen R. F. Mohamed, Gábor Kecskeméti, Zoltán Szabó, Zoltán Kele, András Perczel, Márton Gadanecz, Zoltán Orgován, György M. Keserű, Tamás A. Martinek   +12 more
wiley   +2 more sources

The Challenge of an Intelligent Collective Transportation Mode [PDF]

, 1995
In: Proceedings of the International Conference on Engineering and Urban Sustainability Beyond 2000. Budapest, Hungary, October 2-4, 1995. Federal Chamber of Technical and Scientific Societies MTESZ.
Fleischer, Tamás
core  

Thermal photons and dileptons

, 2005
We discuss the status of a subset of penetrating probes in relativistic nuclear collisions. Thermal photons and dileptons are considered, as well as the electromagnetic signature of jets.Comment: Talk presented at the 18th International Conference on ...
Abreu, Angelis, Arnold, Baier, Baier, Brown, Charles Gale, d'Enterria, Dolinsky, Eskola, Fries, Gale, Gallmeister, Gallmeister, Gao, Huang, Kajantie, Kapusta, Kovner, Li, Masera, Mazoni, Qiu, Rapp, Rapp, Shuryak, Turbide, Turbide, Vitev, Wang, Weinberg, Weldon, Zakharov   +32 more
core   +2 more sources

Natural Variations of ZmRLR1 Mediate the Root Lodging Resistance of Maize by Regulating Root Ascorbate and Auxin Homeostasis

Advanced Science, EarlyView.
Root lodging severely limits crop yield and quality. We reveal that ZmRLR1, a plasma membrane b‐type cytochrome, regulates lodging resistance in maize through dual roles: modulating intracellular redox balance and functioning as a novel component of clathrin‐mediated endocytosis to influence auxin homeostasis. Moreover, natural variations in the ZmRLR1
Wenshuai Lv, Pengshuai Yan, Huan Chen, Guangxian Li, Yiyue Zhao, Yanhui Chen, Wen‐Xue Li, Qingguo Du   +7 more
wiley   +1 more source

Reimagining o‐Carborane‐Based Fluorophores: Charge‐Transfer from Boron Substituents Triggers Aggregation‐ and Crystallization‐Induced Emission

Angewandte Chemie, EarlyView.
This work reports, for the first time, aggregation‐ or crystallization‐induced emission in boron‐substituted carboranes, which was driven by photoinduced charge‐transfer from fluorophore attached via boron vertices. The emission properties can be tuned by varying the substituents, expanding design strategies for luminescent materials.
Balázs Szathmári, Yanhong Gao, Dániel Buzsáki, Dániel Zámbó, Tamás Holczbauer, Antal Udvardy, Pál Szabó, Júlia Kertész, Dóra Hessz, Zsolt Kelemen   +9 more
wiley   +2 more sources