منابع مشابه
Cleaner water: it's elementary.
Lung tumours of non small cell pathology were cultured by clonogenic assay in several media. Culture was successful in spleen conditioned medium, but only 57% grew and low plating efficiencies (PE) meant that only 23% of the original number produced significant drug results. Comparison of rat erythrocyte lysate (REL) medium with serum free defined medium (HITES) and HITES+10% FBS demonstrated c...
متن کاملCleaner fish
The authorities in Modena hope the bats can stop the onslaught of the tiger mosquito. Council workers place the bat boxes in quiet, dark, south-facing sites that bats prefer for breeding in the early months of the year. “We are trying to think of what we could do to exploit their natural predators and so we thought of bats,” says Modena’s environment councillor Simona Arletti. “Until now the me...
متن کاملElementary School Students’ Research Personality and its Dimensions and Constituents
Today’s educational systems across the world are aiming at producing graduates with research personalities in order to meet the challenges facing them in many different domains. However, the dimensions and constituents of such a personality need to be identified and nurtured in order to achieve the goal of developing a research personality in students. To this end, a group of 30 university prof...
متن کاملCleaner air in Volgograd.
THE POTENTIAL USE of antibody for diagnostic or therapeutic applications in human cancer may well depend upon the ability to synthesize large quantities of monospecific "anti-tumour" immunoglobulin in vitro. In this respect, the hybridoma technology has produced murine monoclonal antibodies directed against a number of human tumour-associated antigens (Koprowski et al., 1978; Yeh et al., 1979; ...
متن کاملCleaner air, bigger lungs.
In the latter half of the 20th century, Los Angeles had, by many measures, higher levels of photochemical air pollutants than any other major city in the United States (Fig. 1). To address this problem, the California Air Resources Board and its partners became leaders in quantifying the health effects of air pollutants and in aggressively implementing pollution-control strategies. Even with th...
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ژورنال
عنوان ژورنال: Environmental Health Perspectives
سال: 1998
ISSN: 0091-6765
DOI: 10.2307/3434061