نتایج جستجو برای: splash
تعداد نتایج: 1157 فیلتر نتایج به سال:
Cultivar mixtures can be used to improve the sustainability of disease management within farming systems by growing cultivars that differ in their disease resistance level in the same field. The impact of canopy aerial architecture on rain-splash dispersal could amplify disease reduction within mixtures. We designed a controlled conditions experiment to study single splash-dispersal events and ...
BACKGROUND Mortuary workers like other health workers are exposed to blood borne pathogens at work. A baseline assessment is important to plan for programmes to safeguard the health of workers. The aim of this study is to determine exposure rates to blood among mortuary workers in teaching hospitals in South West Nigeria. METHODS A descriptive cross sectional study was carried out between Mar...
Compared to other health-care workers, dental health-care workers come in close contact with patients and use a variety of sharp and high-speed rotating instruments. It is important to understand the characteristics of the occupational accidents that occur. We reviewed incident reports from April 1, 2005, to March 31, 2010, at Matsumoto Dental University Hospital. In addition, questionnaires de...
The cavitation bubble within a droplet is one of the frontier topics in dynamics, with applications many industrial fields. In present paper, dynamics wall and surface, different radius ratios, are compared analyzed. relationship between collapse splash disclosed. Research shows that, firstly, under same type splash, there positive correlation ratio displacement feature point distance two ends ...
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