Results 71 to 80 of about 22,027 (218)

The BIOSIS data base: Evaluation of its indexes and the STRATBLDR, CHEMFILE, STAIRS and DIALOG systems for on-line searching [PDF]

open access: yes
An IBM-developed program, STAIRS, was selected for performing a search on the BIOSIS file. The evaluation of the hardware and search systems and the strategies used are discussed.
Green, H. O., Nees, M.
core   +1 more source

Assessment of the learning curve in health technologies: a systematic review [PDF]

open access: yes, 2000
Objective: We reviewed and appraised the methods by which the issue of the learning curve has been addressed during health technology assessment in the past.
Garthwaite, Paul H.   +5 more
core   +2 more sources

The Impact of Web-Scale Discovery on the Use of Electronic Resources [PDF]

open access: yes, 2019
In 2015, the University of California, Berkeley, launched EBSCO Discovery Service (EDS), a web-scale discovery tool, with a goal of improving visibility and usage of collections.
Hennesy, Cody, Knabe, Ian, Ngo, Lisa
core  

Information Outlook, January 1997 [PDF]

open access: yes, 1997
Volume 1, Issue 1https://scholarworks.sjsu.edu/sla_io_1997/1000/thumbnail ...
Special Libraries Association
core   +1 more source

An arbuscular mycorrhizal fungus accelerates decomposition and acquires nitrogen directly from organic material [PDF]

open access: yes, 2001
Arbuscular mycorrhizal fungi (order Glomales), which form mycorrhizal symbioses with two out of three of all plant species, are believed to be obligate biotrophs that are wholly dependent on the plant partner for their carbon supply.
Campbell, C D, Fitter, A H, Hodge, A
core   +1 more source

Commodity risk assessment of Robinia pseudoacacia plants from the United Kingdom

open access: yesEFSA Journal, Volume 24, Issue 4, April 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health (PLH) to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’.
EFSA Panel on Plant Health (PLH)   +33 more
wiley   +1 more source

Interest of basic and applied research on Pangasius spp. for aquaculture in the Mekong Delta: situation and prospects [PDF]

open access: yes, 1998
Aquaculture of the Mekong catfish, Pangasius spp., is of major economic interest in the Mekong Delta in Vietnam. The culture of this fish has always been depending on collecting fry and fingerling in the wild, mainly upwards the Mekong River in Cambodia.
Lazard, Jérôme
core  

The clinical effectiveness of transurethral incision of the prostate : a systematic review of randomised controlled trials [PDF]

open access: yes, 2011
The original publication is available at www.springerlink.com.Peer ...
AP Verhagen   +29 more
core   +1 more source

A 3D-printed PLGA/HA composite scaffold modified with fusion peptides to enhance its antibacterial, osteogenic and angiogenic properties in bone defect repair

open access: yesJournal of Materials Research and Technology
Scaffold materials, seed cells and growth factors are referred to as the three elements of bone tissue engineering (BTE). However, the physical properties and biocompatibility of these scaffolds and the safety and cost of their growth factors limit their
Zihao Liu   +11 more
doaj   +1 more source

Experiences of some bibliographic databases in forestry

open access: yesSilva Fennica, 1983
The usefulness of some international bibliographic databases for Finnish forest researchers was studied. In this study, 26 gratis online searches from one or more databases was made.
Karjalainen, Annikki   +2 more
doaj   +1 more source

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