Results 81 to 90 of about 35,478 (204)

An analysis of the first two years of GASP data [PDF]

open access: yes
Distributions of mean ozone levels from the first two years of data from the NASA Global Atmospheric Sampling Program (GASP) show spatial and temporal variations in agreement with previous measurements.
Falconer, P. D.   +2 more
core   +1 more source

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

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

A feasibility study for measuring stratospheric turbulence using metrac positioning system [PDF]

open access: yes
The feasibility of obtaining measurements of Lagrangian turbulence at stratospheric altitudes is demonstrated by using the METRAC System to track constant-level balloons.
Gage, K. S., Jasperson, W. H.
core   +1 more source

Houseplants, Indoor Air Pollutants, and Allergic Reactions [PDF]

open access: yes
The technology of using houseplant leaves for reducing volatile organics inside closed facilities has been demonstrated with formaldehyde and benzene. Philodendrons are among the most effective plants tested to date.
Wolverton, B. C.
core   +1 more source

Climate Change and the Clean Air Act [PDF]

open access: yes, 2007
In Massachusetts v. EPA, petitioners - twelve states, three cities, an American territory, and numerous health and environmental groups - have asked the Supreme Court to hold that the Clean Air Act gives EPA the power to regulate greenhouse gas emissions
Heinzerling, Lisa
core   +2 more sources

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 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

Remote Sensing of Environmental Pollution [PDF]

open access: yes
Environmental pollution is a problem of international scope and concern. It can be subdivided into problems relating to water, air, or land pollution. Many of the problems in these three categories lend themselves to study and possible solution by remote
North, G. W.
core   +1 more source

FDI, GROWTH AND THE ENVIRONMENT: EVIDENCE FROM INDIA ON CO2 EMISSION DURING THE LAST TWO DECADES [PDF]

open access: yes
This paper examines two most important benefits and costs of foreign direct investment in the Indian context - GDP growth and the environment degradation.
Joysri Acharyya
core  

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