Results 81 to 90 of about 35,474 (184)

Adsorption of uranium and thorium on new adsorbent prepared from Moroccan oil shale impregnated with phosphoric acid [PDF]

open access: yes, 2010
Attention has been focused recently on the production of new adsorbents from Moroccan oil shale of Tarfaya (layer R3) by chemical activation with phosphoric acid and its application in wastewaters treatment.
El Hassane Khouya   +3 more
core   +1 more source

Monitoring atmospheric pollutants with a heterodyne radiometer transmitter-receiver [PDF]

open access: yes, 1973
The presence of selected atmospheric pollutants can be determined by transmitting an infrared beam of proper wavelength through the atmosphere, and detecting the reflections of the transmitted beam with a heterodyne radiometer transmitter-receiver using ...
Menzies, R. T.
core   +1 more source

Environment and Global Climate Change [PDF]

open access: yes
This module is intended to convey a broad understanding of the nature of climate change and its potential impacts. Students will come to understand the effects of radiation imbalance in the Arctic, fluctuations in albedo, and ecological consequences of ...

core   +1 more source

Eastern Europe and the Former Soviet Union since the Fall of the Berlin Wall : Review of the Changes in the Environment and Natural Resources [PDF]

open access: yes
This paper reviews the environmental record of the transition countries of Eastern Europe and Central Asia since the fall of the Berlin Wall, with a focus on areas of key concern to public policy at the present time.
Chou, Wan Jung, Markandya, Anil
core   +3 more sources

Atmospheric aerosols: A literature summary of their physical characteristics and chemical composition [PDF]

open access: yes
This report contains a summary of 199 recent references on the characterization of atmospheric aerosols with respect to their composition, sources, size distribution, and time changes, and with particular reference to the chemical elements measured by ...
Harris, F. S., Jr.
core   +1 more source

Environmental projects. Volume 7: Environmental resources document [PDF]

open access: yes
The Goldstone Deep Space Communications Complex (GDSCC) in Barstow, California, is part of the NASA Deep Space Network, one of the world's largest and most sensitive scientific telecommunications and radio navigation networks.
Kroll, Glenn, Kushner, Len
core   +1 more source

Climate Change in the Supreme Court [PDF]

open access: yes, 2008
In Massachusetts v. Environmental Protection Agency, the Supreme Court confronted the issue of climate change for the first time. The Court held that the Clean Air Act gives the Environmental Protection Agency the authority to regulate greenhouse gases ...
Heinzerling, Lisa
core   +1 more source

Environment and environmental effects of pollution. Model of eco-dashboard – A tool for analysis of environmental management performances [PDF]

open access: yes
This article presents some conceptual approaches to environment and pollution phenomenon, describing the main factors of pollution and their evolution in Romania. There are described the main centers of pollution from the Slatina area. There is presented
Căpuşneanu, Sorinel/I   +1 more
core   +1 more source

THE RIGHT TO ENVIRONMENT [PDF]

open access: yes
This study refers to the fundamental right of the human being to have a healthy, ecologically balanced environment as well as to the necessity of recognizing and guaranteeing this right.
Carmen Elena Radu, Viorica Paraschivescu
core  

Dose Assessment in Mining Communities in South Africa Using Ecolego Simulation Software. [PDF]

open access: yesInt J Environ Res Public Health
Dudu VP   +3 more
europepmc   +1 more source

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