نتایج جستجو برای: 1 followed by one hand
تعداد نتایج: 8888268 فیلتر نتایج به سال:
Weeds are a serious problem of chickpea cultivation in rain-fed areas of Iran and economic feasibility of crop production is mostly challenged by the method of control. In this study, two types of weed control strategies which are common in the country, including hand removing and hand removing + mechanical application, were compared with application of general herbicide (Glyphosite) using a sp...
Background: The shortage of blood in the blood banks has always been a challenging issue. In India, there are lot are lot of myths, misconception and malpractices regarding blood donation. Therefore, we aimed to identify the knowledge level of laymen about blood donation practices, their attitude and practices followed by Indian donors, so that we can identify these factors to overcome problem ...
BACKGROUND AND AIM: Poor oral health among children with impaired hearing has been reported frequently due to lack of communication skills and effective health educations. In this study, we assessed the effect of two training methods on short-term oral health outcomes among children with impaired hearing.METHODS: In this experimental study, 80 hearing impairment (HI) student aged 7-19 years old...
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...
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