نتایج جستجو برای: inoculation methods
تعداد نتایج: 1893515 فیلتر نتایج به سال:
since its introduction in 1959, translation quality assessment (tqa) has been among the most addressed research topics in translation studies. during recent years, there has been a crucial increase on the study of tqa. various methods have come on scene. although these methods are based on scientific theories, most of them have remained at the level of theory. juliane house’s model is among tho...
The estuarine copepod Acartia tonsa naturally carried diverse strains of bacteria on its body. The bacterial community composition (BCC) remained very conservative even when the copepod was fed different axenic algal species, indicating that the food per se did not much affect BCC associated with the copepod. In xenic algal treatments, however, copepod-associated BCC differed with each alga fed...
rpm). An inoculum of 5-8 % of the rusulting seed broth was then used to inoculate the fermentation flasks. The composition of the fermentation mediumwas as follows : sucrose 7 %, soybean meal 2.5 %, ammonium sulfate 0.3 %, pH 7.0, 25 ml of medium being used per 200ml flask. The fermentation was carried out on a rotary shaker at 200 rpm for about 10 days at 30°C. Feeding of S35-ammonium sulfate ...
power transformers are important equipments in power systems. thus there is a large number of researches devoted of power transformers. however, there is still a demand for future investigations, especially in the field of diagnosis of transformer failures. in order to fulfill the demand, the first part reports a study case in which four main types of failures on the active part are investigate...
Anthrax is an ancient disease of animals and men, caused by Bacillus anthracis. The diagnosis of cutaneous infection is relatively easy, but other clinical forms might escape recognition. We present two rare and fatal forms of anthrax: meningeal in a 33-year-old male shepherd and intestinal in a 4-year-old boy. The former was admitted to the hospital with complaints of headache, vomiting, fever...
Three studies tested a stereotype inoculation model, which proposed that contact with same-sex experts (advanced peers, professionals, professors) in academic environments involving science, technology, engineering, and mathematics (STEM) enhances women's self-concept in STEM, attitudes toward STEM, and motivation to pursue STEM careers. Two cross-sectional controlled experiments and 1 longitud...
A technique for inoculation with precise numbers of fungal spores on leaves and stems of plants was developed. The technique consisted of placing 1-μl drops with a fixed number of spores on the surface of leaves and stems, and covering each inoculum drop with a 10-μl drop of low-temperature gelling SeaPlaque agarose to fix the inoculum on the target site. With this technique single zoospores of...
Halvorson (2012) argues that the semantic view of theories leads to absurdities. Glymour (2013) shows how to inoculate the semantic view against Halvorson’s criticisms, namely by making it into a syntactic view of theories. I argue that this modified semantic-syntactic view cannot do the philosophical work that the original “languagefree” semantic view was supposed to do. According to Clark Gly...
It is possible to reduce the resistance of guinea pigs to tuberculosis by x-ray exposures, so that when animal inoculation is required for a diagnosis a much quicker result may be had than by the use of normal animals. In renal tuberculosis when it is necessary to resort to the use of animals, it ordinarily requires from 5 to 7 weeks, while by the use of x-rayed guinea pigs the diagnosis can be...
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