Results 81 to 90 of about 27,695,297 (259)

Mesoscopic sponge-like topology engineered onto polypropylene promotes retention of bound protein: [PDF]

open access: yes, 2006
The interaction between biopolymers and plastic surfaces defines an area of much interest. In this study, the oxidative activation, surface engineering and protein binding ability of polypropylene derivatives were examined.
Ozturk, Gozde Ipek   +2 more
core  

Traffic engineering with traditional IP routing protocols

open access: yesIEEE Communications Magazine, 2002
Traffic engineering involves adapting the routing of traffic to network conditions, with the joint goals of good user performance and efficient use of network resources.
B. Fortz, J. Rexford, M. Thorup
semanticscholar   +1 more source

Topological, or Non-topological? A Deep Learning Based Prediction

open access: yes, 2023
Prediction and discovery of new materials with desired properties are at the forefront of quantum science and technology research. A major bottleneck in this field is the computational resources and time complexity related to finding new materials from ab initio calculations.
Rasul, Ashiqur   +5 more
openaire   +2 more sources

Irregular topological indices of certain metal organic frameworks

open access: yesMain Group Metal Chemistry, 2021
It is interesting to study the molecular topology that provides a base for relationship of physicochemical property of a definite molecule. The topology of a molecule and the irregularity of the structure plays a vital character in shaping properties of ...
Chu Yu-Ming   +4 more
doaj   +1 more source

Principal bundle structure of matrix manifolds

open access: yes, 2017
In this paper, we introduce a new geometric description of the manifolds of matrices of fixed rank. The starting point is a geometric description of the Grassmann manifold $\mathbb{G}_r(\mathbb{R}^k)$ of linear subspaces of dimension ...
Billaud-Friess, Marie   +2 more
core   +2 more sources

Exceptional topology of non-Hermitian systems [PDF]

open access: yesReviews of Modern Physics, 2019
The current understanding of the role of topology in non-Hermitian (NH) systems and its far-reaching physical consequences observable in a range of dissipative settings are reviewed.
E. Bergholtz   +2 more
semanticscholar   +1 more source

TOPPER: Topology Prediction of Transmembrane Protein Based on Evidential Reasoning

open access: yesThe Scientific World Journal, 2013
The topology prediction of transmembrane protein is a hot research field in bioinformatics and molecular biology. It is a typical pattern recognition problem. Various prediction algorithms are developed to predict the transmembrane protein topology since
Xinyang Deng, Qi Liu, Yong Hu, Yong Deng
doaj   +1 more source

Unfolding-Based Diagnosis of Systems with an Evolving Topology [PDF]

open access: yesInformation and Computation, 2008
AbstractWe propose a framework for model-based diagnosis of systems with mobility and variable topologies, modelled as graph transformation systems. Generally speaking, model-based diagnosis is aimed at constructing explanations of observed faulty behaviours on the basis of a given model of the system.
Baldan, Paolo   +3 more
openaire   +10 more sources

A Multi-hop Topology Control Based on Inter-node Range Measurement for Wireless Sensor Networks Node Localization [PDF]

open access: yes, 2011
In centralized range-based localization techniques, sufficiency of inter-node range information received by the base station strongly affects node position estimation results. Successful data aggregation is influenced by link stability of each connection
Alasiry, Ali Husein, Ohyama, Shinji
core   +1 more source

Energy-Aware Sink Node Localization Algorithm for Wireless Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2015
Wireless sensor networks (WSNs) are a family of wireless networks that usually operate with irreplaceable batteries. The energy sources limitation raises the need for designing specific protocols to prolong the operational lifetime of such networks ...
Mohamed Mostafa Fouad   +2 more
doaj   +1 more source

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