Results 51 to 60 of about 903,714 (213)

Investigation of occupational studies performed by environmental heat stress indices in Iran: A systematic review

open access: yesبهداشت و ایمنی کار, 2019
Introduction: Many studies, especially in recent years, have evaluated and controlled the occupational heat stress in Iran using environmental indices.
Saeid Yazdanirad   +2 more
doaj  

Contributions of weather variables for specific adaptation of rubber tree (Hevea brasiliensis Muell.- Arg) clones

open access: yesGenetics and Molecular Biology, 2003
The specific adaptation of 15 rubber tree (Hevea brasiliensis) clones was assessed by analyzing yield during a normal year (1997-98) and a year (1998-99) in which the yield was exceptional.
Priyadarshan P.M.
doaj  

Estimation of adaptability parameters of collection hulled oats varieties according to productivity in the Kirov region

open access: yesЗерновое хозяйство России
The current paper has presented the study results conducted on the experimental plot of the Falenskaya breeding station of the branch of the FSBI FANC of the North-East in 2021–2023.
M. V. Tulyakova   +3 more
doaj   +1 more source

Adaptability of hybrid populations of Linum usitatissimum L. in conditions of the Northern Transural region

open access: yesОвощи России
Relevance. The selection of genotypes with high adaptive properties for the conditions of the Tyumen region allows us to contribute to the development of a regional strategy for breeding and genetic work, selection and cultivation of varieties in ...
K. P. Korolev   +2 more
doaj   +1 more source

ENVIRONMENTAL SAFETY INDEX: THE CONCEPT AND EVALUATION

open access: yesВісник Київського національного університету імені Тараса Шевченка. Серія Економіка, 2014
Ecological security of the state – is a complex and multifaceted category that requires deep study. A comprehensive assessment of environmental security in terms of national security in Ukraine is not exercised.
G. Kharlamova, V. But'kovsky
doaj   +1 more source

Environmental/Biomedical Terminology Index [PDF]

open access: yes, 1976
The Information Center Complex (ICC), a centrally administered group of information centers, provides information support to environmental and biomedical research groups and others within and outside Oak Ridge National Laboratory. In-house data base building and development of specialized document collections are important elements of the ongoing ...
Huffstetler, J. K.   +3 more
openaire   +2 more sources

Environmental Integrity Index Methodology

open access: yes, 2002
This report explains how the Environmental Integrity Index is scored. There is a wealth of useful information in this resource, including a series of appendixes of Waller Creek's EII scores and contributing factors compared to nearby watersheds in ...
City of Austin Watershed Protection Department
core   +1 more source

A sustentável leveza da democracia? Os efeitos da qualidade democrática sobre o desempenho ambiental

open access: yesDesenvolvimento e Meio Ambiente, 2015
Democratic regimes have better environmental performance? Our hypothesis is that the level of democracy of regimes has a positive and significant effect on environmental performance.
Diego Freitas Rodrigues   +3 more
doaj   +1 more source

A New Index of Environmental Quality [PDF]

open access: yes
An optimal weighting scheme is proposed to construct a new index of environmental quality for different countries using an approach that relies on consistent tests for stochastic dominance efficiency.
Thanasis Stengos   +2 more
core  

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