Based on the generalization of scientific work experience in area astronomy at Center for Astrophysical Research North Kazakhstan University, statement observations selected class objects near infrared region spectrum is justified. The expected effect this case to increase contrast images noctilucent clouds fields and other extended objects, as well registration new types meteor phenomena. impl...

‘Rui Nabeiro’ Biodiversity Chair, CIBIO, University of Evora, Casa Cordovil, 2° Andar, Rua Dr. Joaquim Henrique da Fonseca, 7000890 c, Portugal, IRD, UMR 5119, IRD-CNRS -IFREMER-UM2-UM1 ECOSYM, Universit e Montpellier 2, cc 093, Place E. Bataillon, 34095 Montpellier Cedex 05, France, D epartement de Biologie, Chimie et G eographie, Universit e du Qu ebec a Rimouski, 300 All ee des Ursulines, Ri...

BACKGROUND To investigate the association between nicotine dependence (ND), by cigarette smoking and use of smokeless tobacco (UST), and mental disorders. METHOD Face-to-face surveys (n=43 093) were conducted in the 2001-2002 National Epidemiologic Survey on Alcohol and Related Conditions (NESARC). Nicotine use, ND, and mental disorders were assessed using DSM-IV criteria. RESULTS UST-ND wa...