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A simple mathematical modeling of the growth of microorganism colonies

AbstractThe growth rates of aspergillus, fusarium, and penicillium microorganism colonies in Czapex Dox Agar as a feed material, under room conditions, are observed to be linear.

出版机构:Springer Netherlands

刊物名称:Journal of Biological Physics

出版时间:1990

ISSN:0092-0606

数据源:报刊文摘

A clonal analysis of cell lineage and growth in the male and female genital disc ofDrosophila melanogaster

SummaryInDrosophila, the terminalia (i.e. internal and external analia and genitalia, except the gonads) are formed by the genital disc. Comparative studies suggested that this disc may have evolved through fusion of the imaginal primordia of the last 3 or 4 abdominal segments.

出版机构:Springer Verlag

刊物名称:Development Genes and Evolution

出版时间:1982

ISSN:0949-944X

数据源:报刊文摘

Preparation and characteristics of interleukin-6-dependent hybridoma

Without Abstract

出版机构:Springer US

刊物名称:Bulletin of Experimental Biology and Medicine

出版时间:1992

ISSN:0007-4888

数据源:报刊文摘

Bio-stabilization of drinking water in supply systems as observed in the tropics

AbstractChanges in the bacterial quality of drinking water were examined in the supply system of tropical Dar es Salaam, Tanzania. The water treatment fulfilled WHO standard guidelines.

出版机构:Springer Netherlands

刊物名称:World Journal of Microbiology and Biotechnology

出版时间:1996

ISSN:0959-3993

数据源:报刊文摘

Empirical evidence on occupation and industry specific human capital

This paper presents instrumental variables estimates of the effects of firm tenure, occupation specific work experience, industry specific work experience, and general work experience on wages using data from the 1979 Cohort of the National Longitudinal Survey of Youth.

出版机构:Elsevier Science

刊物名称:Labour Economics

出版时间:2010

ISSN:0927-5371

数据源:报刊文摘

Effects of relative humidity and temperature on subcritical crack growth in igneous rock

Effects of relative humidity and temperature on subcritical crack growth in igneous rock have been investigated experimentally on samples of Kumamoto andesite and Oshima granite.

出版机构:Elsevier Science

刊物名称:International Journal of Rock Mechanics and Mining Sciences

出版时间:2010

ISSN:1365-1609

数据源:报刊文摘

The economics of natural disasters in a developing country: The case of Vietnam

We examine the impact of natural disasters on annual output growth in Vietnam. Using provincial data for primary and secondary industries, we employ the Blundell?Bond General Method of Moments procedure to estimate the impact of disasters on the macroeconomy.

出版机构:Elsevier Science

刊物名称:Journal of Asian Economics

出版时间:2010

ISSN:1049-0078

数据源:报刊文摘

MnSOD activity protects mitochondrial morphology of quiescent fibroblasts from age associated abnormalities

Previously, we have shown manganese superoxide dismutase (MnSOD) activity protects quiescent human normal skin fibroblasts (NHFs) from age associated loss in proliferative capacity. The loss in proliferative capacity of aged vs.

出版机构:Elsevier Science

刊物名称:Mitochondrion

出版时间:2010

ISSN:1567-7249

数据源:报刊文摘

Diel planulation by the brooding coral Favia fragum (Esper, 1797)

Numerous studies addressing annual timing of planulation in scleractinians document a tightly synchronized process that coincides with lunar periodicity. In contrast, diel variation has received little attention, yet it may have important implications for post-metamorphic success.

出版机构:Elsevier Science

刊物名称:Journal of Experimental Marine Biology and Ecology

出版时间:2010

ISSN:0022-0981

数据源:报刊文摘

Regional patterns of employment changes of less-educated men in Japan: 1990–2007

We investigate regional patterns in employment of less-educated men in Japan from 1990 to 2007. The employment?population ratio of junior high school graduate men (9 years of compulsory schooling) decreased from 1990 to 2007.

出版机构:Elsevier Science

刊物名称:Japan and the World Economy

出版时间:2010

ISSN:0922-1425

数据源:报刊文摘