نتایج جستجو برای: amount of poisons

تعداد نتایج: 21164685  

Journal: :Proceedings of the Royal Society of Medicine 1977

Journal: :Journal of Chemical Education 1957

Journal: :Medizinische Monatsschrift fur Pharmazeuten 1993
W Hauf D Mebs

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شاهد - دانشکده علوم پایه 1388

introduction acetic acid bacteria are large group of obligate aerobic gram negative bacteria with the ability to oxidize ethanol to acetic acid (1). they are widely distributed in natural habitats and classified in family acetobacteraceae. members of this family are useful in industrial production of vinegar(2). acetic acid bacteria (aab) can use substrates as glucose, ethanol, lactate or glyc...

Journal: Journal of Herbal Drugs 2010
Elham Tavakoli Dinani Naser Hosseini,

Background & Aim: Energy is one of important debates in agriculture ecology and for this reason; the ratio of output and input energy in different agriculture ecosystems has been calculated. If one can reduce, input energy level into farms through the indices like poisons, fertilization, tractor energy and lab our force. In addition to the net income of the farmers, this issue would play a sign...

2003

It has recently been shown by one of us (W. W. Ford’) that the poisons of the fungus Amanita phalloides, the variety responsible for the great majority of deaths from mushroom intoxication, belong to the group of bacterial toxins. They were thus classified in virtue of their causing characteristic lesions in animals after a definite latent period, and because an immunity may be established towa...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2000
P Vayron P Y Renard F Taran C Créminon Y Frobert J Grassi C Mioskowski

We report here our preliminary results on the use of catalytic antibodies as an approach to neutralizing organophosphorus chemical weapons. A first-generation hapten, methyl-alpha-hydroxyphosphinate Ha, was designed to mimic the approach of an incoming water molecule for the hydrolysis of exceedingly toxic methylphosphonothioate VX (1a). A moderate protective activity was first observed on poly...

2003
WILLIAM W. FORD

It has recently been shown by one of us (W. W. Ford’) that the poisons of the fungus Amanita phalloides, the variety responsible for the great majority of deaths from mushroom intoxication, belong to the group of bacterial toxins. They were thus classified in virtue of their causing characteristic lesions in animals after a definite latent period, and because an immunity may be established towa...

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