نتایج جستجو برای: plastic oil
تعداد نتایج: 192691 فیلتر نتایج به سال:
in this study, the effects of oleothermal modification on physical and mechanical peroperties of fir wood (abeis sp.) blocks were examined. at first, some blocks of fir wood with 5 × 20 × 120 cm dimensions were prepared. the blocks were treated in soybean oil. the effects of 3 factors such as treatments temperature (180and 200 °c), holding time (12 and 15 h) and initial moisture content of wood...
This study aimed to determine the effect of yam starch and clove oil based bioplastics packaging on microbiological sensory properties pempek during storage. research was carried out by using different pempek: polyethylene plastic. Pempek in each group kept for 0, 8, 16, 24, 48 hours at room temperature. The total Staphylococcus aureus bacteria determined colony forming unit were obtained deter...
Different antibiotics have different characteristics but the aspect of antibiotic stability is the main concern of the pharmacist when dispensing the drug. The stability of drug such as chemical stability, physical stability, microbiological stability, therapeutic stability and toxicological stability will ensure its therapeutic effect. There are some factors that may affect antibiotics’ effect...
OBJECTIVES To provide the practicing surgeon with data to make an informed economic decision regarding conversion from analog to digital photography. METHODS A cost analysis of photography based on 35-mm vs digital platforms (low-, medium-, and high-cost hardware). RESULTS Break-even thresholds for the investment in a digital platform of low, medium, and high costs were 3674, 15,789, and 34...
“South Korea is the plastic surgery capital of the world.” This is how Korean plastic surgery was described in the Washington Post in 2015 [1]. Korea seems to be consolidating its position as a leading plastic surgery nation. However, to survive the fierce competition among plastic surgeons and to satisfy patients’ high est expectations, plastic surgeons must sustain their efforts over the lon...
After initiating a trial series of art classes for plastic surgery residents, the authors recommend that art education, including hands-on training and art appreciation, becomes part of an aesthetic surgery training curriculum.
The Milestone Project in plastic surgery was created to define training outcomes and measure progress as a trainee progresses from novice to expert. The Plastic Surgery Milestones represent a framework with graduated measures to ensure the learner and program faculty know the expected intermediate and long-term competencies, and can more accurately measure where an individual is on the expected...
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