Results 41 to 50 of about 1,718,808 (353)

On the Age of Information of a Queuing System with Heterogeneous Servers [PDF]

open access: yesarXiv, 2021
An optimal control problem with heterogeneous servers to minimize the average age of information (AoI) is considered. Each server maintains a separate queue, and each packet arriving to the system is randomly routed to one of the servers. Assuming Poisson arrivals and exponentially distributed service times, we first derive an exact expression of the ...
arxiv  

APLIKASI TRAFFIC MONITORING SERVER MENGGUNAKAN SMS [PDF]

open access: yes, 2010
Penelitian ini bertujuan membuat aplikasi traffic monitoring yang dapat membantu network administrator dalam memonitor server kapan dan dimana saja, yaitu dengan menggunakan SMS. Hal – hal yang akan dimonitor adalah lalu lintas data (traffic) dan koneksi
Clarissa, Ilona
core   +2 more sources

SWISS-MODEL: an automated protein homology-modeling server

open access: yesNucleic Acids Res., 2003
SWISS-MODEL (http://swissmodel.expasy.org) is a server for automated comparative modeling of three-dimensional (3D) protein structures. It pioneered the field of automated modeling starting in 1993 and is the most widely-used free web-based automated ...
T. Schwede, J. Kopp, N. Guex, M. Peitsch
semanticscholar   +1 more source

Study on Precipitation Observation and Retrieval Methods of X-band Phased Array Polarization Weather Radar in Motuo, Xizang

open access: yesGaoyuan qixiang
The variation in precipitation in Motuo is closely associated with the transport of water vapor from the India Ocean and the Bay of Bengal to inland China, the Asia summer monsoon, and the progression of the rain band in eastern China.A rain band with an
Haoran CHEN   +3 more
doaj   +1 more source

ExPASy: the proteomics server for in-depth protein knowledge and analysis

open access: yesNucleic Acids Res., 2003
The ExPASy (the Expert Protein Analysis System) World Wide Web server (http://www.expasy.org), is provided as a service to the life science community by a multidisciplinary team at the Swiss Institute of Bioinformatics (SIB).
E. Gasteiger   +5 more
semanticscholar   +1 more source

The -server problem [PDF]

open access: yesComputer Science Review, 2009
The k-server problem is perhaps the most influential online problem: natural, crisp, with a surprising technical depth that manifests the richness of competitive analysis. The k-server conjecture, which was posed more than two decades ago when the problem was first studied within the competitive analysis framework, is still open and has been a major ...
openaire   +3 more sources

The BiSearch web server [PDF]

open access: yesBMC Bioinformatics, 2006
Abstract Background A large number of PCR primer-design softwares are available online. However, only very few of them can be used for the design of primers to amplify bisulfite-treated DNA templates, necessary to determine genomic DNA methylation profiles.
András Váradi   +3 more
openaire   +4 more sources

Transparent and scalable client-side server selection using netlets [PDF]

open access: yes, 2003
Replication of web content in the Internet has been found to improve service response time, performance and reliability offered by web services. When working with such distributed server systems, the location of servers with respect to client nodes is ...
Collier, Martin, Dharmalingam, Kalaiarul
core   +2 more sources

GSDS 2.0: an upgraded gene feature visualization server

open access: yesBioinform., 2014
Summary: Visualizing genes’ structure and annotated features helps biologists to investigate their function and evolution intuitively. The Gene Structure Display Server (GSDS) has been widely used by more than 60 000 users since its first publication in ...
B. Hu   +5 more
semanticscholar   +1 more source

The HHpred interactive server for protein homology detection and structure prediction

open access: yesNucleic Acids Res., 2005
HHpred is a fast server for remote protein homology detection and structure prediction and is the first to implement pairwise comparison of profile hidden Markov models (HMMs).
J. Söding, A. Biegert, A. Lupas
semanticscholar   +1 more source

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