منابع مشابه
Enhancing CD-ROM Searches
Many academic researchers are interested in obtaining the most current information available when conducting computerized literature searches. A research project was conducted to evaluate the feasibility of providing an online updating service to end-users searching CD-ROM databases. Searchers using Silver Platter's Agricola database were asked to participate in the study. End-user searching st...
متن کاملCreating Virtual CD-ROM Collections
Over the past 20 years, more than 100,000 CD-ROM titles have been published including thousands of collections of government documents and data. CD-ROMs present preservation challenges at the bit level and in ensuring usability of the preserved artifact. We present techniques we have developed to archive and support user access to a collection of approximately 2,900 CD-ROMs published under the ...
متن کاملHerbal remedies for acne
Acne represents a significant challenge to dermatologists because of its prevalence, complexity and range of clinical expression. It is the single most common skin disease affecting 85% of teenage boys and 80% of teenage girls and can continue throughout adulthood. Treatment of acne with topical and systemic allopathic medicines results in mild to severe side effects. Hence, herbs and herbal pr...
متن کاملMedline base – CD - rom – retrieval
Scientific information has been growing at an exponential level, and each year over 300.000 references are added to Medline base. There is now a growing interest on the bioinformatics researches to find ways to improve the ability to find relevant documents in the literature and to extract specific kinds of information from these documents (1,2). Medline, one of the gamestones of medical scient...
متن کاملHepatotoxicity of herbal remedies.
The hepatotoxic effects of conventional drugs are well recognised, but herbal medicines are often assumed to be harmless and are advertised as such. The error of this assumption has recently received attention in the press,' but we think that doctors are not sufficiently aware of the potential toxicity of herbal medicines. We report on four women, three from Edinburgh and one from Tyneside, who...
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ژورنال
عنوان ژورنال: South African Journal of Botany
سال: 2004
ISSN: 0254-6299
DOI: 10.1016/s0254-6299(15)30256-8