Results 111 to 120 of about 105,427 (308)

Polydopamine‐Encapsulated Probiotics Restore Gut Homeostasis and Reinstate Macrophage Efferocytosis in Systemic Lupus Erythematosus

Advanced Science, EarlyView.
Polydopamine‐encapsulated probiotics restore gut homeostasis and reinstate macrophage efferocytosis, thereby reestablishing immune tolerance and mitigating systemic autoimmunity, highlighting a bioengineered microbiota‐based therapeutic strategy for SLE.
Ruimiao Wu, Mei Liu, Changxing Gao, Cheng Zhao, Feijie Zhao, Shuqing Dong, Bo Zhang, Qianmei Liu, Wenqian Zhang, Ming Zhao, Qianjin Lu   +10 more
wiley   +1 more source

An Expression for Velocity Lag in Sediment-Laden Open-Channel Flows Based on Tsallis Entropy Together with the Principle of Maximum Entropy

Entropy, 2019
In the context of river dynamics, some experimental results have shown that particle velocity is different from fluid velocity along the stream-wise direction for uniform sediment-laden open-channel flows; this velocity difference has been termed ...
Zhongfan Zhu, Jingshan Yu, Jie Dou, Dingzhi Peng   +3 more
doaj   +1 more source

New bounds for Shannon, Relative and Mandelbrot entropies via Hermite interpolating polynomial [PDF]

, 2018
Nasir Mehmood, Saad Ihsan Butt, Đilda Pečarić, ‎Josip Pečarić   +3 more
openalex   +1 more source

Glucuronolactone Promotes Mucin Sulfation to Alleviate Deoxynivalenol‐Induced Intestinal Injury via Microbiota‐Dependent and ‐Independent AHR Activation

Advanced Science, EarlyView.
Glucuronolactone (GLU) as a natural metabolite of glucose, increases Lactobacillus amylovorus abundance and luminal IAA level to activate AHR signaling. In addition, GLU itself can directly elevate AHR signaling activity independently of microbiota and IAA.
Chenbin Cui, Beibei Zhang, Jiaxi Tang, Jing Hou, Yueqin Qiu, Kaiguo Gao, Li Wang, Zongyong Jiang, Xuefen Yang   +8 more
wiley   +1 more source

Expected Shannon Entropy and Shannon Differentiation between Subpopulations for Neutral Genes under the Finite Island Model.

PLoS ONE, 2015
Shannon entropy H and related measures are increasingly used in molecular ecology and population genetics because (1) unlike measures based on heterozygosity or allele number, these measures weigh alleles in proportion to their population fraction, thus ...
Anne Chao, Lou Jost, T C Hsieh, K H Ma, William B Sherwin, Lee Ann Rollins   +5 more
doaj   +1 more source

A Characterization of Entropy in Terms of Information Loss

Entropy, 2011
There are numerous characterizations of Shannon entropy and Tsallis entropy as measures of information obeying certain properties. Using work by Faddeev and Furuichi, we derive a very simple characterization.
Tom Leinster, John C. Baez, Tobias Fritz
doaj   +1 more source

A Package for Measuring Emergence, Self-organization, and Complexity Based on Shannon Entropy [PDF]

, 2017
Guillermo Santamaría-Bonfil, Carlos Gershenson, Nelson Fernández   +2 more
openalex   +1 more source

FomA‐Containing Outer Membrane Vesicles of Fusobacterium Nucleatum Facilitate Bladder Cancer Lymphatic Metastasis via IL‐6‐Dependent M2b Macrophage Polarization

Advanced Science, EarlyView.
Urinary Fusobacterium nucleatum–derived outer membrane vesicles are shown to promote bladder cancer lymphatic metastasis. The vesicle protein FomA activates TLR2/NF‐κB signaling in tumor cells, induces IL‐6 secretion, and drives M2b macrophage polarization and VEGF‐C–dependent lymphangiogenesis, revealing a microbiota‐driven mechanism linking tumor ...
Wentai Shangguan, Weijia Li, Wenxue Huang, Jilin Wu, Yao Yu, Yiyao Huang, Lin Yang, Ming Xie, Qishen Yang, Jun Zheng, Yuexuan Zhu, Qi Sun, Biao Li, Leqian Li, Zongwei Wang, Jie Zhao, Peng Wu, Bisheng Cheng   +17 more
wiley   +1 more source

Generalized (c,d)-Entropy and Aging Random Walks

Entropy, 2013
Complex systems are often inherently non-ergodic and non-Markovian and Shannon entropy loses its applicability. Accelerating, path-dependent and aging random walks offer an intuitive picture for non-ergodic and non-Markovian systems.
Rudolf Hanel, Stefan Thurner
doaj   +1 more source

On the von Neumann and Shannon Entropies for Quantum Walks on Z^2 [PDF]

, 2011
Clement Boateng Ampadu
openalex   +1 more source