منابع مشابه
Challenges for the Development of New Non-Toxic Antifouling Solutions
Marine biofouling is of major economic concern to all marine industries. The shipping trade is particularly alert to the development of new antifouling (AF) strategies, especially green AF paint as international regulations regarding the environmental impact of the compounds actually incorporated into the formulations are becoming more and more strict. It is also recognised that vessels play an...
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Contamination of biomedical devices in a biological medium, biofouling, is a major cause of infection and is entirely avoidable. This mini-review will coherently present the broad range of antifouling strategies, germicidal, preventive and cleaning using one or more of biological, chemical and physical techniques. These techniques will be discussed from the point of view of their ability to inh...
متن کاملProtecting children from toxic exposure: three strategies.
To a toxicologist, "poisonings" are cases in which the child has a defined pattern of symptoms, corresponding to toxic effects at a mid to high level of exposure. "Toxicity" refers to a broader spectrum of effects. At lower levels of toxicity a child may have no specific, individual symptoms but may be affected subclinically. There are three basic strategies to protect children: individual inte...
متن کاملDynamical Modeling of Toxic and Non-toxic Phytoplankton Competition
The study of the competitive outcome associated with two consumers of the same resource, algae, is investigated under asymmetric intraguild interactions and carrying capacities that are a function of resource (algae) availability at any time. The mathematical model is motivated by our understanding of the interactions of genus Protoperidinium (toxin producing) and Heterocapsa (non-toxic produci...
متن کاملNon-toxic Goitre in Males.
Occult bleeding from the gastro-intestinal tract for which no cause can be found is not uncommon in cases of iron-deficiency anaemia. A follow-up study of 68 patients in whom this diagnosis was made after initial investigation has revealed only 17 in whom some cause of bleeding became apparent (in 12 aspirin ingestion, in two bleeding piles, in one a gastric ulcer, in one a possible carcinoma o...
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ژورنال
عنوان ژورنال: Materials Today
سال: 2010
ISSN: 1369-7021
DOI: 10.1016/s1369-7021(10)70058-4