Reports regarding the changes in sperm concentration in different counties of the world are inconsistent. Furthermore, the reports that sprung up from specific epidemiological and experimental examinations did not include data of prior studies or geographical variations. The current study, following a previous report of massive fall in semen volume over the past 33 years, attempts to delineate ...

Since Geert Hofstede's Culture's Consequences: International Differences in Work-Related Values (Sage, 1980) was published, researchers have utilized Hofstede's cultural values framework in a wide variety of empirical studies. We review 180 studies published in 40 business and psychology journals and two international annual volumes between 1980 and June 2002 to consolidate what is empirically ...

Our analysis of >20000 papers on botanical insecticides from 1980 to 2012, indicates major growth in the number of papers published annually (61 in 1980 to 1207 in 2012), and their proportion among all papers on insecticides (1.43% in 1980 to 21.38% in 2012). However, only one-third of 197 random articles among the 1086 papers on botanical insecticides published in 2011 included any chemical da...

A Fourier-transform absorption spectrum of 130Te2 has been recorded from 19000 to 24000 cm−1 at approximately 620 °C; a transmission is made available in ASCII format. The intended aid spectral calibration the blue-violet region. It extends slightly beyond paper version Tellurium atlas, published 1980 (J. Cariou and P. Luc, 'Atlas du spectre d'absorption de la molécule tellure', Laboratoire Aim...

“resistance literature” is a new term in iranian literature with subject of their islamic revolution and their sacred defense (related to the war iraq imposed iran from 1980 up to 1988). there are many poets who have being worked in this field and their names are listed in relevant books and encyclopedias. this article is to prove that the late farshidvard was one of the pioneer activists again...

Introduction. In order to improve planning, educational methodology, and evaluation in medical education, well-proportioned, exact and prospective programs are needed. Without doubt, the main changes in medical education programs have resulted from researches performed in this area during the last decades. Revision of medical education in Iran began by the Cultural Revolution Council by order ...

Abstract In a paper published in 1980, the author gave an adelic Tamagawa number interpretation for Birch and Swinnerton-Dyer conjecture divisors on abelian varieties. Some years later, joint work with K. Kato, more general volume zeta values of motives weights $${<}\,{-1}$$ was proposed. at hand, is generalized to deal weight $$-1$$ . As points varieties are replaced by cohomology coefficie...