Results 71 to 80 of about 2,974 (204)

Decentralized propaganda in the era of digital media: The massive presence of the Chinese state on Douyin

American Journal of Political Science, EarlyView.
Abstract The rise of social media in the digital era poses unprecedented challenges to authoritarian regimes that aim to influence public attitudes and behaviors. To address these challenges, we argue that authoritarian regimes have adopted a decentralized approach to produce and disseminate propaganda on social media.
Yingdan Lu, Jennifer Pan, Xu Xu, Yiqing Xu   +3 more
wiley   +1 more source

Imaging lightning intracloud initial stepped leaders by low‐frequency interferometric lightning mapping array [PDF]

, 2016
Fanchao Lyu, Steven A. Cummer, Gaopeng Lu, Xuan Zhou, J. Weinert   +4 more
openalex   +1 more source

KAT2A Deficiency Suppresses Lung Cancer Progression by Downregulating MYC Through Decreasing MYC Succinylation

Cancer Science, EarlyView.
ABSTRACT Succinylation has been shown to promote lung cancer development, but its mechanism remains incompletely understood. KAT2A, a succinyltransferase, acts as an oncogene in multiple cancers, but its role in mediating lung cancer progression is unclear.
Junping Li, Feng Zhao, Zhongchao Wang, Shaojun Yang, Zhichao Lu, Xiaoyan Li, Jincheng Song, Zhaoxia Dai   +7 more
wiley   +1 more source

LOFAR Lightning Imaging: Mapping Lightning With Nanosecond Precision [PDF]

, 2018
B. M. Hare, O. Schölten, A. Bonardi, S. Buitink, A. Corstanje, Ute Ebert, H. Falcke, J.R. Hörandel, Hidde Leijnse, P. Mitra, Katharine Mulrey, A. Nelles, J. P. Rachen, L. Rossetto, Casper Rutjes, P. Schellart, S. Thoudam, T. N. G. Trinh, S. ter Veen, T. Winchen   +19 more
openalex   +1 more source

Dietary anthocyanidin pelargonidin activates G protein‐coupled receptor 35

The FEBS Journal, EarlyView.
Pelargonidin, a red‐fruit‐derived anthocyanidin, was newly identified as a dietary agonist of GPR35, a metabolite‐sensing GPCR implicated in anti‐inflammation. Through screening of dietary compounds, pelargonidin emerged as a potent GPR35 agonist, attenuating inflammation in human intestinal cells.
Fumie Nakashima, Sayako Shimomura, Mayuka Wakabayashi, Wei Qi Loh, Harumi Ando, Haruka Sei, Hiroyuki Hattori, Didik Huswo Utomo, Masaki Kita, Asuka Inoue, Koji Uchida, Takahiro Shibata   +11 more
wiley   +1 more source

Upward propagation of gigantic jets revealed by 3D radio and optical mapping. [PDF]

Sci Adv, 2022
Boggs LD, Mach D, Bruning E, Liu N, van der Velde OA, Montanyá J, Cummer S, Palivec K, Chmielewski V, MacGorman D, Peterson M.   +10 more
europepmc   +1 more source

Cassini: Mission to Saturn and Titan [PDF]

The Cassini Mission to Saturn and Titan represents an important step into the exploration of the outerplanets. It will expand on the flyby encounters of Pioneer and Voyager and parallel the detailed exploration of the Jupiter system to be accomplished by
Flury, Walter, Horn, Linda J., Kerridge, Stuart J., Lebreton, Jean-Pierre, Stetson, Douglas S., Stoller, Richard L., Tan, Grace H.   +6 more
core   +1 more source

Co‐localization of tau and TDP‐43 after extracellular vesicle delivery to cells

The FEBS Journal, EarlyView.
Extracellular vesicles (EVs) derived from donor cells transfected with EGFP–2N4R‐tau or mCherry‐wtTDP‐43 were taken up by recipient cells, leading to cytosolic co‐localization of tau and TDP‐43. Molecular modeling revealed that tau and TDP‐43 directly interact through hydrogen bonding, suggesting a mechanistic link underlying their co‐pathology ...
Farhang Aliakbari, Kathryn Volkening, Zahra Nayeri, Aysegul Yucel Polat, Neil Donison, Jacqueline Palik, Michael J. Strong   +6 more
wiley   +1 more source

Mapping Antibody Domain Exposure on Nanoparticle Surfaces Using DNA-PAINT. [PDF]

ACS Nano, 2023
Tholen MME, Rosier BJHM, Vermathen RT, Sewnath CAN, Storm C, Woythe L, Izquierdo-Lozano C, Riera R, van Egmond M, Merkx M, Albertazzi L.   +10 more
europepmc   +1 more source

Imaging malaria parasites across scales and time

Journal of Microscopy, EarlyView.
Abstract The idea that disease is caused at the cellular level is so fundamental to us that we might forget the critical role microscopy played in generating and developing this insight. Visually identifying diseased or infected cells lays the foundation for any effort to curb human pathology.
Julien Guizetti
wiley   +1 more source