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1.
Reports on the number and types of complaints investigated by the American Psychological Association's Ethics Committee for 1991–1992. Two significant activities completed by the Committee during this time were the completion of the "Ethical Principles of Psychologists and Code of Conduct" and the revision of the "Rules and Procedures." (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Presents the report of the American Psychological Association's (APA's) Chief Executive Officer, noting the APA's consolidation of Washington and Virginia offices into the new APA Headquarters, the completion of the first revision of the Ethical Principles of Psychologists since 1981, and continued growth in APA membership. Brief overviews of the APA's directorates, Office of Demographic, Employment, and Educational Research, Office of Publications and Communications, and Executive Office are also presented. (0 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Powder Metallurgy and Metal Ceramics - The main tasks of the international scientific organization Alloy Phase Diagram International Commission (APDIC), which unites 18 member organizations...  相似文献   

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BACKGROUND: During the initial period after the Chernobyl accident, large amounts of radioactive iodine were released in fallout, resulting in serious exposure to the thyroid gland in the residents of areas around the nuclear power station. Beginning in 1990, a definite increase in the incidence of thyroid cancer was noted in children of the Republic of Belarus. METHODS: Morphologic and clinical features of 84 cases of post-Chernobyl thyroid carcinoma in Belarussian children from 5 to 14 years of age are reported. The latent period for tumor development was 4-6 years, with a mean of 5.8 years. RESULTS: Papillary carcinoma was found in 83 patients and medullary carcinoma in one. Besides typical papillary carcinoma (14%), solid (34%), follicular (33%), mixed (10%), and diffuse sclerosing (9%) variants were observed. The follow-up period ranged from 8 months to 2.5 years. One patient died, local recurrence developed in 2, and cervical lymph node metastases developed in 10. To date, the incidence of local recurrence or metastatic disease after surgery was significantly higher in patients 5-8 years of age and in residents of areas nearest to the Chernobyl station. CONCLUSIONS: Post-Chernobyl pediatric thyroid carcinoma is characterized by a short latency, a higher proportion of tumors arising in young children, and an almost equal sex ratio. Microscopically, these tumors were usually aggressive, often demonstrating intraglandular tumor dissemination (92%), thyroid capsular and adjacent soft tissue invasion (89%), and cervical lymph node metastases (88%). Papillary carcinoma was diagnosed in 99% of cases, with an unusually high frequency of solid growth patterns. Morphologic changes in nonneoplastic thyroid tissue were present in 90% of the glands, and the most specific findings were vascular changes and perifollicular fibrosis.  相似文献   

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J Bryan  E Fa'afoi  S Forsyth 《Canadian Metallurgical Quarterly》1998,22(11):237-45; discussion 245-6
Australia is free from endemic malaria but several hundred imported cases occur each year. Notification and screening data on malaria cases are collected by State and Territory health authorities and laboratories and forwarded to the Australian Malaria Register (AMR) for national collation and analysis. This report provides information on 758 malaria cases with 5 deaths reported in Australia in 1992 and 712 cases with 1 death in 1993. In both years, just over 70% of cases were male and the modal age group was 20 to 29 years. Cases were reported from all States and Territories, with Queensland reporting the greatest number of cases in both years. The predominant species was Plasmodium vivax, although P. falciparum accounted for just over a quarter of the cases each year. Papua New Guinea (PNG) was the most common source of cases in both years, reflecting the number of people who move between Australia and PNG and the high endemicity of malaria in PNG. The incidence of malaria was also high in travellers from the Solomon Islands in both years and from Ghana in 1992 and Nigeria in 1993. The six deaths over two years highlight the need for medical practitioners to consider malaria as a diagnosis in patients with a history of travel to malarious countries and to provide appropriate advice on malaria prophylaxis to intending travellers.  相似文献   

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Presents the annual report of the American Psychological Association's (APA's) Policy and Planning Board for 1992. Specific topics addressed are long-range planning, division guidelines and standards, and organizational issues, including amendments to the association rules, terms for APA officers and council members, and representation on the Board of Directors. The Board also discussed and rejected a proposal to establish a committee on the history of psychology. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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As indicated by a December 1990 member opinion survey, the American Psychological Association (APA) Central Office developed an organizational structure that the membership felt was responsive to their needs. The relatively new directorate structure covered areas of activity and support for science, professional practice, public interest, and education. At the close of 1991, APA's financial status also continued to improve, with 93% of the space available for rent in the new APA building under contract and with the Finance Committee's comprehensive financial forecast. Within this stability, the Policy and Planning Board concentrated on issues of organizational structure and efficiency and other topics with broad policy implications, as well as on efforts to develop an overall policy of long-range planning for APA. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

9.
Comments on an article by R. S. Siegler and K. Crowley (see record 1991-27055-001) regarding the microgenetic method of studying cognitive development. The author argues that change alone does not capture the essence of development and that it is inappropriate to talk of the typical course of development because there is no consensus regarding what typically develops. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

10.
We report a study on the contents of airborne pollen in the city of Salamanca (Spain) aimed at establishing a pollen calendar for the city for the yearly periods of maximum concentrations, relating these with quantifiable atmospheric variables over two two-year periods with an interval of 10 years between them: 1981-82 and 1991-92. The pollen was captured with Burkard spore-traps, based on Hirst's volumetric method. Determinations were made daily and were used to make preparations, previously stained with basic fuscin, for study under light microscopy at x 1,000 magnification. 946 preparations were analyzed, corresponding to the same number of days distributed over 150 weeks of the periods studied. The results afforded the identification of 48 different types of pollen grain: Grasses (Poaceae), Olea europea (olive), Quercus rotundifolia (Holm-oak), other Quercus spp. (Q. pyrenaica, Q. suber, Q. faginea, etc.), Cupressaceae (Cupressus sempervivens, C. arizonica, Juniperus communis etc.), Plantago (Plantago lanceolata, Plantago media, etc.), Pinaceae (Pinus communis, Abies alba, etc.), Rumex sp. (osier), Urtica dioica (nettle), Parietaria (Parietaria officinalis, P. judaica), Chenopodio-Amaranthaceae (Chenopodium sp., Amaranthus sp., Salsola kali, etc.), Artemisia vulgaris (Artemisia), other Compositae (Taraxacum officinalis, Hellianthus sp. etc.), Castanea sativa (Chestnut), Ligustrum sp. (privet), Betula sp. (birch), Alnus sp. (common alder), Fraxinus sp (ash), Populus sp. (poplar), Salix sp. (willow), Ulmus sp. (elm), Platanus sp. (plantain, plane), Carex sp. (sweet flag), Erica sp. (common heather), Leguminosae or Fabaceae:--Papillionaceae (Medicago sp.; Cercis sp., Robina sp.)--Cesalpinoideae Acacia sp. (Acacia),--Mimosoideae: Sophora japonica, Umbelliferae (Foeniculum sp., Cirsium sp., etc.), Centaurea sp., Cistus sp. (rock rose), Typha sp (bulrush), Mirtaceae (Myrtus communis), Juglans regia (Walnut), Galium verum, Filipendula sp. (spirea/drop wort), Rosaceae (Pyrus sp., Prunus sp., etc.), Tilia sp. (Linden), Morus sp. (mulberry), Taxus baccata (yew), Papaveraceae (Papaver rhoeas etc.), Labiata (Lavandula sp.), Cannabaceae (Humulus sp. etc.), Liliaceae (Lilium sp.), Echium sp. (viper's bugloss). The most abundant taxa, detected in the highest quantities (grains/m3 air), by order of counting were as follows: holm-oak, olive, grasses, Plantago and Parietaria. With the data obtained we have established a pollen calendar for Salamanca and report the period in which each type of pollen is found along the years and the periods with the highest airborne concentrations of such pollens. The diversity and the spectrum of the pollen in the city of Salamanca correspond to the typical plant communities found on the dehesas (large ranges of grasslands) of Castile, where Salamanca is located, although the wind directions and the peculiar climatic characteristics of the area govern the peaks of maximum presence of the different taxa. As examples, in the case of olive, which is cultivated at some distance from the city, its maximum presence coincides with south-westerly winds; in the case of grasses, the peaks of maximum counts coincide with a sharp rise in mean temperature, close to or higher than 20 degrees C and between five and six weeks after rainfall equal to or greater than 5 L/m2.  相似文献   

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Presents the report of the American Psychological Association's (APA's) Treasurer, noting that 1992 operating expenses exceeded operating revenues, revenues overall were up 11.5%, and expenses were up 16% over 1991. Brief overviews of the revenues and expenses of the APA's directorates, Membership-Related Services, Office of Publications and Communications, and Grants and Contracts are presented. Effects of the purchase of the APA's headquarters on changes of fund balance are also discussed. (0 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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The American Academy of Neurology (AAN) membership survey was developed to define and monitor changing trends in the demography and practice profile of US neurologists. All 11,300 AAN members received a Demographic Information Form (DIF) and 2,600 members also received a Practice Profile Form (PPF) to gather this information. Response rates were 75% from the DIF group and 70% from those who received both. For responding members, age (median, 43 years), sex (83% male), race/ethnic origin (85% white), and medical schools (22% international medical graduates) are similar to those for other physicians in the United States. The ratio of neurologists to population ranges from a low of 1.3 per 100,000 in Wyoming to a high of 11.0 per 100,000 in the District of Columbia. One-fourth of neurologists complete at least one residency in addition to neurology and 39% complete a fellowship. Although nearly two-thirds (63%) of neurologists have a full-time or clinical academic appointment, 70% indicate patient care as their primary medical activity. The number of working hours and professional activities of neurologists vary with practice type. Neurologists perform numerous neurodiagnostic tests for reimbursement, particularly neurophysiologic studies and lumbar puncture. One-third of office-based neurologists have an ownership interest in an imaging facility. The most common payment sources for professional fees are commercial insurers (32%) and Medicare (29%), the latter reflecting the large proportion of disabled and elderly treated by neurologists. Office-based neurologists provide 5% charity care and write off an additional 13% of unpaid charges. The practice of neurology is constantly changing.(ABSTRACT TRUNCATED AT 250 WORDS)  相似文献   

16.
Reports the death of Edward E. Cureton, who was a productive contributor to the literature of psychometrics, particularly in the areas of reliability, validity, and factor analysis. A diplomate in industrial psychology, Cureton was a fellow of Divisions 2 (Teaching), 5 (Evaluation and Measurement), 14 (Industrial), and 15 (Educational) of the American Psychological Association (APA) and was a fellow of the American Association for the Advancement of Science. He also served as president of the Psychometric Society and of APA's Division 5, and was one of the founders of the Southeastern Psychological Association. (PsycINFO Database Record (c) 2011 APA, all rights reserved)  相似文献   

17.
Presents charts outlining the results of the 1991 apportionment ballot for representation on the Council of Representatives of the American Psychological Association. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

18.
Memorializes Richard Christie, a researcher on the relationship of personality and political ideology and a pioneer in the application of experimental methodology to the study of personality. A psychology professor at Columbia University for 33 yrs, his research foci included the Machiavellian personality and the authoritarian personality. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

19.
Reports the death of A. Newell, whose work on heuristic problem solving and list processing helped create the discipline of artificial intelligence. His efforts to build general structures for modeling human thinking precipitated the revolution in cognitive psychology. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

20.
Memorializes J. Louin-Tapp, known particularly for her profound and lasting impact on the field of psychology and law. Her pioneering efforts in legal socialization and all of her subsequent work had at its core the theme of justice. Dr. Louin-Tapp articulated ethical principles that remain standards for the conduct of research on diverse cultures and on prisoner and other dependent populations. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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