نتایج جستجو برای: genetically significant dose
تعداد نتایج: 1511435 فیلتر نتایج به سال:
The potential of genetically modified plants to meet the requirements of growing population is not being recognized at present. This is a consequence of concerns raised by the public and the critics about their applications and release into the environment. These include effect on human health and environment, biosafety, world trade monopolies, trustworthiness of public institutions, integrity ...
Cultivating nontoxic conventional crops (refuges) in the proximity to transgenic crops that produce Bacillus thuringiensis (Bt) toxins is widely recommended to delay pest adaptation to these toxins. Using a spatially-structured model of resistance evolution, Vacher et al. (2003) argue that the spatial configuration of such refuge fields can be optimized to minimize pest densities over the culti...
Background Genetically engineered T cells have broadened the opportunity for use of T cell immunotherapy in cancer patients. The possibility of improving T cell efficacy via introduction of additional genes potentially gives them an advantage over TIL. Studies in adoptive T cell transfer suggest that persistence is fundamental to the efficacy of this therapy. This Phase I clinical trial uses TC...
This paper provides a comparative gestural account of nasal vowels in Southern French (Marseille, Toulouse; France) and in Northern French (Liège, Tournai; Belgium). Timing measurements based on acoustic data confirm a different temporal organisation of the gestures between the two regiolects. We also report on statistical comparisons between phonetic events (such as duration of the SF ‘nasal a...
background: acute appendicitis is one of the most common acute surgery events. its main treatment is surgery. however medical management before and after the surgery has an important impact on the treatment. objective: the aim of study was evaluating the outcomes of single dose and quadruple doses of prophylactic antibiotic therapy in patients with acute non-complicated appendicitis. methods: t...
The present study investigates the structure of attitudes towards genetically modified (GM) food. A total of 431 respondents completed a questionnaire measuring their overall attitude, cognition and affect towards GM food. A model with distinct positive and negative, affective and cognitive components and a separate factor for perceived risk and worry best accounted for the data. Negative--but ...
In a recent very interesting paper on Indian Indigenous Drugs (The Held for Research in Indian Indigenous Drugs?by R. N. Chopra, m.a., m.dv Lieut.-Gol., i.m.s., The Patna Journal of Medicine, Vol. Ill, No. 3, July, 1928), Col. Chopra has discussed the chemical, pharmacological and clinical aspects of the subject and has also pointed out a few of the economic and scientific aspects of the questi...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید