Zobrazeno 1 - 10
of 16
pro vyhledávání: '"J R, Logan"'
Publikováno v:
Biogeosciences, Vol 19, Pp 4129-4146 (2022)
Historically, ecosystem models have treated rainfall as the primary moisture source driving litter decomposition. In many arid and semi-arid lands, however, non-rainfall moisture (fog, dew, and water vapor) plays a more important role in supporting m
Externí odkaz:
https://doaj.org/article/02e6dbb1f71747bf967ae31d0acfd6ad
Publikováno v:
Journal of Industrial Microbiology and Biotechnology. 23:476-483
An azo dye-degrading bacterium, Caulobacter subvibrioides strain C7-D, semi-constitutively produces an azoreductase that reduced the azo bond of the dyes Acid Orange (AO) 6, AO7, AO8, AO12, Acid Red (AR) 88, AR151, and Methyl Red (MR). This activity
Autor:
B M, Alexander, R H, Stobart, W C, Russell, K I, O'Rourke, G S, Lewis, J R, Logan, J V, Duncan, G E, Moss
Publikováno v:
Journal of animal science. 83(2)
Scrapie is one of several transmissible spongiform encephalopathies of livestock. Disease susceptibility is linked to polymorphisms in the normal prion protein gene that encodes the mammalian prion precursor. Codon 171 of this gene is a major determi
Publikováno v:
Demography. 33(4)
What accounts for the differences in the kinds of communities within the metropolis in which members of different racial and ethnic groups live? Do socioeconomic advancement and acculturation provide greater integration with whites or access to more
Autor:
J R, Logan, G D, Spitze
Publikováno v:
Demography. 32(3)
Self-interest and altruism in the relationships between generations can be manifested both within the family and in the public arena. The present study compares levels of support between age groups 40-49, 50-59, 60-69, 70-79, and 80+ on a series of a
Autor:
J R, Logan, R D, Alba
Publikováno v:
Demography. 30(2)
The suburbanization of racial and ethnic minorities is analyzed in terms of the locational resources provided by their communities of residence. In suburbs in the New York CMSA, non-Hispanic whites and Asians, on average, live in communities with hig
Autor:
R D, Alba, J R, Logan
Publikováno v:
The International migration review. 26(4)
"This study investigates homeownership differences among twelve racial/ethnic groups using the [U.S.] Public Use Sample data (PUMS) of the 1980 census.... The study identifies a number of differences among non-Hispanic whites, blacks, American Indian
Autor:
R D, Alba, J R, Logan
Publikováno v:
Demography. 28(3)
To investigate racial and ethnic diversity in suburbanization, we draw on two complementary theoretical traditions, which we label "assimilation" and "stratification." Our analytic model is multilevel, and includes variables characterizing individual
Autor:
J. R. Logan, J. S. Taylor
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
Semiconductor Science and Technology. 3:437-441
Undoped amorphous silicon films have been produced by the implantation of 70 keV 8*1014 28Si ions cm-2 into (100) silicon wafers. These layers have been recrystallised by rapid isothermal annealing at 600 degrees C and transient thermal annealing for