Results 131 to 140 of about 117,051,059 (274)

Stabilization of Zwitterionic Versus Canonical Glycine by DMSO Molecules

Pharmaceuticals
Background/Objectives: Understanding the stabilization mechanisms of amino acid conformations in different solvent environments is crucial for elucidating biomolecular interactions and crystallization processes.
Verónica Martín, Alejandro Colón, Carmen Barrientos, Iker León   +3 more
doaj   +1 more source

Book Review: The geometry and topology of Coxeter groups; Topological methods in group theory [PDF]

Bulletin of the American Mathematical Society, 2012
openaire   +1 more source

An Efficient Detection Platform Based on Mesoporous Au@Cr2O3 Particles with Schwarz P Surface for Precise Periodontitis Metabolite Profiling

Advanced Science, EarlyView.
A non‐invasive periodontitis diagnosis platform was developed using Au nanoparticles‐decorated mesoporous Cr2O3 (Au@mCr2O3) particles with Schwarz P surface as matrix for saliva metabolic fingerprinting (SMFs) analysis via MALDI‐MS. With the assistance of machine learning of SMFs, this platform enables efficient diagnosis and the screening of potential
Yue Sun, Yan Wang, Fangying Shi, Wenhe Xie, Yiding Zhang, Heyuhan Zhang, Chunhui Deng, Limin Wu, Meihua Chen, Yonghui Deng   +9 more
wiley   +1 more source

Functional Connectivity Changes of Anti‐N‐Methyl‐D‐Aspartate Receptor Encephalitis: A Graph‐Theoretic and Topology‐Based Study

Brain and Behavior
Introduction Anti‐N‐methyl‐D‐aspartate receptor (anti‐NMDAR) encephalitis is a type of autoimmune disorder manifesting in neurologic, cognitive, and psychological abnormalities, yet its neurological basis remains obscure.
Rui Qian, Rong Guo, Yifei Li, Chenglong Li, Ling Wei, Juanjuan Zhang, Yuanyuan Guo, Yanghua Tian   +7 more
doaj   +1 more source

A Disulfide‐Sticker Strategy for Marine Adhesive Coatings: From Deciphering Self‐Assembly Mechanism to Functional Application in Hair Regeneration

Advanced Science, EarlyView.
A disulfide‐sticker strategy, coupled with Ca2+ coordination, drives the hierarchical self‐assembly of a recombinant scallop adhesive protein into fishnet‐like nanostructures, affording a coating with versatile wet adhesion and intrinsic antioxidant activity. This biocompatible coating markedly promotes hair regeneration by activating follicular niches,
Lulu Wang, Juan Yang, Xin Jiang, Zhanghui Zheng, Hongyu Wei, Na Li, Xiangqiang Chu, Weizhi Liu   +7 more
wiley   +1 more source

An application of non-standard model theoretic methods to topological groups and infinite Galois theory.

, 1968
The purpose of this paper is to review some of the work done by Abraham Robinson in topological groups and infinite Galois Theory using ultrapowers as our method of obtaining non-standard models. Chapter One contains the basic logical foundations needed for the study of Non-Standard Analysis by the method of constructing ultrapowers. In Chapter Two, we
openaire   +2 more sources

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

Advanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen, Xiongfeng He, Zihao Li, Zidong Chen, Jiajin Sun, Xinyu Jiang, Yunhui Zhang, Lizhang Wu, Ran Wang, Jingnan Lu, Bo Wang, Kezhou Cai, Baocai Xu   +12 more
wiley   +1 more source

General equilibrium analysis in ordered topological vector spaces [PDF]

The second welfare theorem and the core-equivalence theorem have been proved to be fundamental tools for obtaining equilibrium existence theorems, especially in an infinite dimensional setting.
Monique Florenzano, Charalambos Aliprantis, Rabee Tourky   +2 more
core  

Topological defects in low-energy string gravity [PDF]

, 1999
Cosmologists are interested in topological defects as a possible source for the primordial density perturbations which seeded structure formation through gravitational instability.
Dando, Owen Robert
core  

Characterizing the Morphological Brain Network Topology in Patients With Migraine Using Wavelet Based Morphometry: A Descriptive Cross‐Sectional Retrospective Study

Health Science Reports
Background and Aim There is compelling evidence that gray matter changes associated with migraine, which in turn may alter morphological network topology.
G.D.C.J. Prabhashana, R.L.T. Sirimanne, A.D.I. Amarasinghe, W.K.C. Sampath, P.P.C.R. Karunasekara, W.M. Ediri Arachchi   +5 more
doaj   +1 more source