Results 331 to 340 of about 1,854,965 (365)

Non-Hermitian topology and exceptional-point geometries

Nature Reviews Physics, 2022
Non-Hermitian theory is a theoretical framework used to describe open systems. It offers a powerful tool in the characterization of both the intrinsic degrees of freedom of a system and the interactions with the external environment.
Kun Ding, Chen Fang, Guancong Ma
semanticscholar   +1 more source

Predicting transmembrane protein topology with a hidden Markov model: application to complete genomes.

Journal of Molecular Biology, 2001
We describe and validate a new membrane protein topology prediction method, TMHMM, based on a hidden Markov model. We present a detailed analysis of TMHMM's performance, and show that it correctly predicts 97-98 % of the transmembrane helices ...
A. Krogh   +3 more
semanticscholar   +1 more source

Toward Defining the Course of Evolution: Minimum Change for a Specific Tree Topology

, 1971
Fitch, W. M. (Dept. of Physiological Chemistry, Univ. of Wisconsin, Madison, Wisconsin, 53706), 1971. Toward defining the course of evolution: minimum change for a specific tree topology. Syst. Zool., 20:406-416.-A method is presented that is asserted to
W. Fitch
semanticscholar   +1 more source

General Topology

, 2008
Contents Chapter 0. Introduction 5 Chapter 1. Sets and maps 7 1. Sets, functions and relations 7 2. The integers and the real numbers 11 3. Products and coproducts 13 4. Finite and infinite sets 14 5. Countable and uncountable sets 16 6.
Jesper M. Møller
semanticscholar   +1 more source

Hydrogel Adhesion: A Supramolecular Synergy of Chemistry, Topology, and Mechanics

Advanced Functional Materials, 2019
Adhering hydrogels to various materials is fundamental to a large array of established and emerging applications. The last few years have seen transformative advances in achieving strong hydrogel adhesion, which is a supramolecular phenomenon.
Jiawei Yang   +3 more
semanticscholar   +1 more source

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