Results 81 to 90 of about 3,804,907 (383)

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

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

open access: yesFEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani   +7 more
wiley   +1 more source

Impact of a senior research thesis on students' perceptions of scientific inquiry in distinct student populations

open access: yesFEBS Open Bio, EarlyView.
This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart   +4 more
wiley   +1 more source

Search engines [PDF]

open access: yesQuestions de communication, 2008
Web search engines are barely ten years old, but they have become familiar and sometimes indispensable tools. Their use has become commonplace in a whole host of everyday life situations, within both professional and private settings (Savolainen, 1995).
openaire   +2 more sources

L1000CDS2: LINCS L1000 characteristic direction signatures search engine

open access: yesnpj Systems Biology and Applications, 2016
The library of integrated network-based cellular signatures (LINCS) L1000 data set currently comprises of over a million gene expression profiles of chemically perturbed human cell lines.
Qiaonan Duan   +15 more
semanticscholar   +1 more source

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

open access: yesFEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq   +3 more
wiley   +1 more source

Naked cuticle is essential for Drosophila wing development beyond Wingless signaling

open access: yesFEBS Open Bio, EarlyView.
Naked cuticle (Nkd), a Wnt signaling inhibitor, assumes extensive roles in Drosophila wing development. Overexpressing Nkd causes smaller, crumpled wings, while also perturbing multiple signaling pathways and developmental genes. A specific region (R1S) is critical for Nkd's function as a signaling integrator, offering new insights for studying its ...
Rui Wang, Ping Wang
wiley   +1 more source

Towards Question on Linguistic Approach to Search Engine Optimization: Clustering, Collocation, Grams

open access: yesSHS Web of Conferences, 2018
The article is devoted to the problem of search engine optimization in the context of nowadays reality. Linguistics can become one of the main instruments to improve its marketing position of the web-product so the linguistic approach to the search ...
Akay Oksana   +3 more
doaj   +1 more source

Estimating search engine index size variability: a 9-year longitudinal study

open access: yesScientometrics, 2016
One of the determining factors of the quality of Web search engines is the size of their index. In addition to its influence on search result quality, the size of the indexed Web can also tell us something about which parts of the WWW are directly ...
Antal van den Bosch   +2 more
semanticscholar   +1 more source

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