Results 51 to 60 of about 3,469,349 (355)

Ordinary Search Engine Users Carrying Out Complex Search Tasks

open access: yes, 2012
Web search engines have become the dominant tools for finding information on the Internet. Due to their popularity, users apply them to a wide range of search needs, from simple look-ups to rather complex information tasks.
Lewandowski, Dirk   +2 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

pp-Blast: a "pseudo-parallel" Blast

open access: yesBrazilian Journal of Medical and Biological Research, 2003
We have developed a software called pp-Blast that uses the publicly available Blast package and PVM (parallel virtual machine) to partition a multi-sequence query across a set of nodes with replicated or shared databases.
E.C. Osório   +4 more
doaj   +1 more source

Interactive Search on the Web: The Story So Far

open access: yesInformation, 2022
Search on the web, specifically fetching of the relevant content, has been paid attention to since the advent of the web and particularly in recent years due to the tremendous growth in the volume of data and web pages.
Sareh Aghaei   +5 more
doaj   +1 more source

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

open access: yesMolecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou   +5 more
wiley   +1 more source

Assessment and Comparison of Search capabilities of Web-based Meta-Search Engines: A Checklist Approach

open access: yesIranian Journal of Information Processing & Management, 2010
The present investigation concerns evaluation, comparison and analysis of search options existing within web-based meta-search engines. 64 meta-search engines were identified.
Alireza Isfandiyari Moghadam   +1 more
doaj  

Virtual Reference Services through Web Search Engines: Study of Academic Libraries in Pakistan

open access: yesPublications, 2017
Web search engines (WSE) are powerful and popular tools in the field of information service management. This study is an attempt to examine the impact and usefulness of web search engines in providing virtual reference services (VRS) within academic ...
Rubia Khan   +3 more
doaj   +1 more source

Search systems as a tool of socio-communicative structures of society

open access: yesІнтегровані комунікації, 2020
The article analyses search engines as tools of social communication and searches for scientific information, presents a list of the newest national and world search engines, databases, repositories.
Ihor Rud
doaj   +1 more source

IMPLEMENTASI TEKNIK SEO (SEARCH ENGINE OPTIMIZATION) UNTUK OPTIMASI WEBSITE PENJUALAN DI LESTARI JAYA MEBEL

open access: yesEdusaintek, 2023
The background of this research is to help Micro, Small and Medium Enterprises (MSMEs) which need promotional media in the form of websites. Therefore the author has an idea to implement SEO (Search Engine Optimization). SEO (Search Engine Optimization)
Isbandi Isbandi   +2 more
doaj   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

open access: yesMolecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy   +9 more
wiley   +1 more source

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