نتایج جستجو برای: awning
تعداد نتایج: 31 فیلتر نتایج به سال:
paddy de-awning using a de-awner increases the uniformity and flow rate of paddy grains through the orifices of hoppers, bucket elevators and chutes. in this study the effects of paddy variety, rotational blade speed and moisture content on performance of a prototype de-awner machine were investigated. the experiment was conducted in a factorial design with three factors, variety (hashemi and b...
The awn is a long needle-like structure formed at the tip of the lemma in the florets of some grass species. It plays a role in seed dispersal and protection against animals, and can contribute to the photosynthetic activity of spikes. Three main dominant inhibitors of awn development (Hd, B1 and B2) are known in hexaploid wheat, but the causal genes have not been cloned yet and a genetic assoc...
The difficulty of travel for the elderly is a challenge urban management. Quantifying satisfaction public transport services from perspective people-oriented scientific research method. Based on survey data 2019 and 2020 by selecting interview people over retirement age before analyzing non-linear relationship between bus service elements impact-asymmetry analysis gradient boosting decision tre...
The article discusses the hypotheses for determining equivalent laboratory modes assessing durability of sealing and awning materials, evaluates accuracy proposed method. Qualitative research operational factors influence (UV, temperature) on materials was conducted. Purpose study: a method predicting materials. Methods: Methods fast assessment methods factors. Results: Based obtained regularit...
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