Aiming at addressing the uneven pesticide distribution when spraying high-spindle apple trees, parameters of a homemade profiling boom sprayer were analysed, and optimal parameter combinations determined. Fluent was used to simulate spray for various values. The goodness fit (R2) with experimentally measured data 0.9270, which verified accuracy numerical simulations. response surface methodolog...

background: one of the most common complaints expressed by individuals with hearing-impairment is the difficulty in speech perception in background noise. different tests have been developed for the evaluation of reduced ability of speech perception in noise, and the consonant-vowel in noise test is one of the simplest one regard to speech materials. the goal of the present study was developmen...

  Background: Routine repeat testing of critical laboratory values is very common these days to increase their accuracy and to avoid reporting false or infeasible results. We figure that repeat testing of critical laboratory values has any benefits or not.   Methods : We examined 2233 repeated critical laboratory values in 13 different hematology and chemistry tests including: hemoglobin, white...

White-box testing is an important test procedure for the early detection of errors during software development. It defines, depending on the coverage criteria selected, test goals, such as, for example, requirements, branches or conditions, which need to be achieved for a complete white-box test. Here, test data generation plays a crucial role, because it defines error-prone test data. A succes...

The efficacy of garlic extract and PGF2α in the treatment of endometritis in cows was evaluated. A total of 26 parous cows affected with endometritis were randomly allocated into three groups. Group I (n = 10) animals were infused (IU) with 10 ml garlic extract mixed with 90 ml normal saline, three times at 12 h interval starting from the day of estrum, whereas the animals of Group II (n = 10) ...