Measurements show that the decline in chlorine, resulting from an international ban on chlorine-containing manmade chemicals called chlorofluorocarbons (CFCs), has resulted in about 20 percent less ozone
depletion during the Antarctic winter than there was in 2005 - the first year that measurements of chlorine and ozone during the Antarctic winter were made by NASA's Aura satellite.
Senior officials of Sindh, Balochistan and Federal Government briefed the committee about the reason for
depletion of fish stock.
These projects are being implemented to overcome pressure
depletion and maintain potential in order to sustain production.
An EPC deal has also been awarded for phase two of the Kauther
Depletion Compression (KDC2) project.
The new study, published in Nature Communications, demonstrates that Alzheimer's disease is associated with a
depletion of BRCA1 in neurons and that BRCA1
depletion can cause cognitive deficits.
While the current ozone hole is larger than in recent years, the area occupied by this year's hole is consistent with our understanding of ozone
depletion chemistry and consistent with colder than average weather conditions in Earth's stratosphere, which help drive ozone
depletion," Paul A.
The results of the present study suggest that iron
depletion by phlebotomy enhances the beneficial effects of lifestyle changes in patients with nonalcoholic fatty liver disease and iron overload (as indicated by elevated serum ferritin levels).
20 August 2014 - US recombinant enzymes and related reagents maker New England Biolabs, or NEB, said yesterday it had exclusively licensed the rights to US Genomic Health Inc's (NASDAQ:GHDX) technology for
depletion of abundant RNAs, which is used to conduct sensitive RNA-seq experiments at a reduced cost.
They found that over that period, the areas of oxygen
depletion has increased from about 5,000 square kilometres to about 60,000 square kilometres.
The one major cause of oil
depletion is the rate of population growth.
The purpose of this study was to test the hypothesis that
depletion of serotonin reserves by tryptophan
depletion affects emotional information processing in susceptible individuals.
Richard Oppenlander introduces the idea of global ecological
depletion in terms of food and food-choices.
