نتایج جستجو برای: head diameter
تعداد نتایج: 276486 فیلتر نتایج به سال:
The demand for broccoli (Brassica oleracea L. var. italica) is rapidly growing in Japan, and a new production system to increase yield required. During processing, florets are separated from the head, floret may be increased by enlargement of heads beyond existing retail standards. Therefore, we conducted four cultivation tests over two years investigated yields 10 cultivars during spring autum...
This paper is about experimental results for partial reduction of vortex at vertical pipe intakes. One of the easiest and practical ways of reducing vortex effect is to use anti-vortex plates or baffles. These plates can be used to avoid the vortex completely or partially. This paper will concentrate on the latter case. Rectangular plates with different dimensions have been placed at different ...
BACKGROUND A discrepancy in leg length and femoral offset restoration is the leading cause of patient dissatisfaction in hip replacement surgery and has profound implications on patient quality of life. The aim of this study is to compare biomechanical hip reconstruction in hip resurfacing, large-diameter femoral head hip arthroplasty and conventional total hip replacement. METHOD Sixty patie...
Rigid monopiles with small slenderness ratios (i.e., ratio of monopile embedded length to outer diameter) are widely used as foundations resist lateral load and moment transferred from superstructures, e.g., large diameter steel pipes by offshore wind turbines piers in electric utility industry or sound barriers. A design model for laterally loaded rigid cohesive soil is presented this paper. T...
BACKGROUND Shoulders with recurrent anterior instability often have combined bony defects of the humeral head and glenoid. Previous studies have looked at only isolated humeral head or glenoid defects. PURPOSE/HYPOTHESIS The aim of this study was to define the relationship of combined humeral head and glenoid defects on anterior shoulder instability. Combined bony defects will lead to increas...
resistance assessment of different sunflowers varieties to charcoal rot disease in golestan province
charcoal rot, caused by macrophomina phaseolina, is one of the most important diseases of sunflower in golestan province. host resistance may be the only feasible method to manage this disease. accordingly, the resistance of 18 varieties of common recommendations for the region in the form of a randomized complete block design (rcbd) against isolates of m. phaseolina was assessed. statistical a...
to evaluate the effect of zn sulfate foliar application on morphologic and quantitative characteristics of safflower (carthamus tinctorius l.) cultivars, a field experiment carried out in ramin agriculture and natural resources university of khouzestan, iran, in a factorial arrangement in a randomized complete block design with four replications, during 2012-2013. treatments consisted of two sp...
This is the second of two related reports dealing with the effects of cultivar × environment interactions on cabbage (Brassica oleracea L., Capitata Group) crop traits. This study examined planting date and cultivar effects on physical head traits of processing cabbage and compared these findings to those from a similar study of fresh market cabbage. Six cultivars of processing cabbage were pla...
Birth is a challenging and perhaps painful process for primates that have large heads relative to their body size. This includes our own species, but for humans, the pelvic changes resulting from the origin of bipedalism5–7millionyearsagorestructured the pelvis, altered the birth mechanism and further limited the size of the birth canal. Additional challenges to the birth process occurred with ...
BACKGROUND During anterolateral thigh flap harvest, inadequate perforators may necessitate modification of the flap design, exploration of the contralateral thigh, or additional flap harvest. Computed tomographic angiography may facilitate perforator mapping and optimize flap design. The authors performed this pilot study to determine the predictive power of computed tomographic angiography in ...
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