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961.
Ecologically important information that is accessible to the public is considered as an obligatory component of the state policy in the field of rational nature management and environmental protection. The issues of the formation of the information policy in the ecological sphere are expounded.  相似文献   
962.
This paper describes the substantiation and methodology for creating a network of semantically related terms for indexing scientific data on the basis of the analysis of definitions in the system of terminological dictionaries in all fields of science and technology. The processing of definitions in the automated and intelligent modes is provided. The links that correspond to the relationships of concepts in informationretrieval thesauri are established between terms.  相似文献   
963.
The Physician Assistant (PA) specialty encompasses many subject areas and requires many types of library resources. An analysis of PA LibGuides was performed to determine most frequently recommended resources. A sample of LibGuides from U.S. institutions accredited by the Accreditation Review Commission on Education for the Physician Assistant (ARC-PA) was included in this study. Resources presented on guides were tabulated and organized by resource type. Databases and point-of-care tools were the types of resources listed by the most LibGuides. There were over 1,000 books listed on the 45 guides, including over 600 unique books listed. There were fewer journals listed, only 163. Overall, while the 45 LibGuides evaluated list many unique resources in each category, a librarian can create an accepted list of the most frequently listed resources from the data gathered.  相似文献   
964.
ABSTRACT

Librarians and information specialists' involvement during the development of grant applications for external funding can save researchers' time, provide specialist support, and contribute to reducing avoidable waste in research. This article presents a survey of information specialists working for the National Institute for Health Research's Research Design Service within English applied health services research and a scoping review to identify other examples of librarians supporting grant applications. The survey found that support included: verifying proposed research has not already been performed; searching literature to provide background for the project; and advising on or writing systematic review methods. The scoping review found three examples where librarians were involved: in writing sections of the application; conducting reviews, and becoming a co-applicant. We recommend librarians engage with researchers by checking whether search requests are to support an application and by becoming familiar with resources and techniques to support grant proposal development.  相似文献   
965.
"The causes for the lowering of the birthrate below the necessary level for a simple reproduction of society [in the USSR are] sought within the family itself and in the conditions surrounding its existence....The present demographic situation requires the elaboration of a whole program for the development of marital and family relationships and the optimization of population reproduction processes....[Such a program] must encompass the issues of preparing youth for family life, the prestige of the family and its economic status, the optimal distribution of functions among individuals in the family and in society,....[and] the equalization of per capita income levels between one-child and large families...."  相似文献   
966.
Young children often exhibit flexible behaviors relying on different kinds of information in different situations. This flexibility has been traditionally attributed to conceptual knowledge. Reported research demonstrates that flexibility can be acquired implicitly and it does not require conceptual knowledge. In Experiment 1, 4- to 5-year-olds successfully learned different context-predictor contingencies and subsequently flexibly relied on different predictors in different contexts. Experiments 2A and 2B indicated that flexible generalization stems from implicit attentional learning rather than from rule discovery, and Experiment 3 pointed to very limited strategic control over generalization behaviors in 4- to 5-year-olds. These findings indicate that mundane mechanisms grounded in associative and attentional learning may give rise to smart flexible behaviors.  相似文献   
967.
Computercalculationofphasediagramsbeganmorethan30yearsago.Aclearanddetailedreviewoftheearlyworksl'-'lwascontributedbyAnewton-Raphsoniterationtechniqueandthesimplexmethod,andpointedoutthatthemathematicaldeductionsofthelatterarelesscomplicated.Manynsaral'I.…  相似文献   
968.
This study is an effort to determine possible service performance levels in hospital libraries based on access to the scholarly record of medicine through selected lists of clinical journals and indexing and abstracting journals. The study was designed to test a methodology as well as to provide data for planning and management decisions for health science libraries. Findings and conclusions cover the value of a core collection of journals, length of journal files, performance of certain bibliographic instruments in citation verification, and the implications of study data for library planning and management.  相似文献   
969.
970.
A computerized English/Spanish correlation index to five biomedical library classification schemes and a computerized English/Spanish, Spanish/English listings of MeSH are described. The index was accomplished by supplying appropriate classification numbers of five classification schemes (National Library of Medicine; Library of Congress; Dewey Decimal; Cunningham; Boston Medical) to MeSH and a Spanish translation of MeSH The data were keypunched, merged on magnetic tape, and sorted in a computer alphabetically by English and Spanish subject headings and sequentially by classification number.SOME BENEFITS AND USES OF THE INDEX ARE: a complete index to classification schemes based on MeSH terms; a tool for conversion of classification numbers when reclassifying collections; a Spanish index and a crude Spanish translation of five classification schemes; a data base for future applications, e.g., automatic classification. Other classification schemes, such as the UDC, and translations of MeSH into other languages can be added.  相似文献   
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