Results 71 to 80 of about 130,794 (313)

Web Searching: A Quality Measurement Perspective [PDF]

open access: yes, 2007
The purpose of this paper is to describe various quality measures for search engines and to ask whether these are suitable. We especially focus on user needs and their use of web search engines.
Lewandowski, Dirk   +3 more
core   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

open access: yesFEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta   +7 more
wiley   +1 more source

Linnaeus builds a search engine

open access: yesEuropean Journal of Taxonomy
Botanists and zoologists in the 18th Century faced an explosion of species. What they needed was the equivalent of a search engine, and Carl Linnaeus rose to the challenge.
Mary P. Winsor
doaj   +1 more source

Application of full-text search engine in coal mine operation and maintenance system

open access: yesGong-kuang zidonghua, 2019
In view of problems of single function and low degree of automation of existing coal mine operation and maintenance system, full-text search engine was applied to coal mine operation and maintenance system, and matching solutions were searched from fault
MENG Feng, JING Cheng
doaj   +1 more source

The Freshness of Web search engines’ databases [PDF]

open access: yes, 2005
This study measures the frequency in which search engines update their indices. Therefore, 38 websites that are updated on a daily basis were analysed within a time-span of six weeks. The analysed search engines were Google, Yahoo and MSN.
Meyer-Bautor, Gunnar   +2 more
core  

Designing Novel Image Search Interfaces by Understanding Unique Characteristics and Usage

open access: yes, 2009
In most major search engines, the interface for image search is the same as traditional Web search: a keyword query followed by a paginated, ranked list of results.
Greg Smith   +7 more
core   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

open access: yesFEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell   +8 more
wiley   +1 more source

Is Google the next Microsoft? Competition, Welfare and Regulation in Internet Search

open access: yes, 2008
Internet search (or perhaps more accurately `web-search') has grown exponentially over the last decade at an even more rapid rate than the Internet itself. Starting from nothing in the 1990s, today search is a multi-billion dollar business. Search engine
Pollock, Rufus
core   +1 more source

Intelligent Tutoring Systems for Adult Learning in STEM Disciplines

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley   +1 more source

A Specialized Search Engine for City Classification Information Retrieval [PDF]

open access: yes, 2007
This paper describes the process of constructing a specialized search engine for city classification information retrieval. Compared with the general search engine, it can provide more precise information and domain-specific knowledge for users by means ...
Wu, Jiangning, Wang, Zhijiang
core  

Home - About - Disclaimer - Privacy