نتایج جستجو برای: as replacers for ctc
تعداد نتایج: 11760579 فیلتر نتایج به سال:
three hundred eighteen young holstein bulls (initial bw = 375 ± 17.5 kg) were randomly allotted to one of six treatments in a completely randomized design for 56 d the treatments of which consisted of 1) the basal diet (control); 2) basal diet plus 30 mg of cu/kg of dm as cuso4; 3) basal diet plus 150 mg of zn/kg of dm as znso4; 4) basal diet plus chlortetracycline (200 mg/animal/d; ctc); 5) ba...
documented evidence about the use of the specifi c milk replacers, we conservatively assumed that 12 of 13 case farms used the specifi c milk replacers. We estimated the odds ratio for this risk factor by using logistic regression analysis. Our results indicated that the use of the milk replacers produced by the specifi c factory was associated with BSE infection (odds ratio [OR] 39.3, 95% conf...
abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...
conclusions to our knowledge, this is the first case of ctc that was identified incidentally in the retrocaval position and caused intermittent obstruction of vena cava. case presentation the present study reports on a 66-year-old female with coronary artery disease (cad) who was scheduled for coronary artery bypass grafting (cabg) at our hospital. during mediastinal exploration and pericardiot...
Background and Objectives: In recent years, use of oleogels as replacers of structured oils has received much attentions due to the health concerns. The objective of the present study was preparation of reinforced ethyl cellulose-based oleogels with adipic acid as replacers of shortening in cakes. Materials & Methods: First, oleogel samples were prepared using ethyl cellulose (at two various ...
asymmetric polyethersulfone (pes) microfiltration flat sheet membranes were composed by the phase inversion method (pim) and were used as supports. composite membranes were fabricated by coating silicone rubber as selective layer. effect of different concentrations of pes and pdms and different solvent such as nmp, dmf and dms effects as pes solvents and support thickness and different coagulat...
abstract in this study, we synthesized a novel template polymer by using methacrylic acid (mma) as functional monomer, ethylene glycol dimethacrylate(egdma) as cross linker, 2,2-azobisisobutyronitrile (aibn) as initiator and olanzapine as targeted molecule in the presence of chloroform and acetonitrile as solvent. the products have been characterized and confirmed by (chn)elemental analysis,...
in iran we already use laminate tubes only in cosmetics industry. laminate tube manufacturers via using the most modern technology of the world, faced with the laminate tube market being saturated in cosmetics industry for packaging the cosmetic creams and toothpaste. but considering the great food market and therefore laminate tube features such as beautiful packaging, ease of use for the fina...
there are many approaches for solving variety combinatorial optimization problems (np-compelete) that devided to exact solutions and approximate solutions. exact methods can only be used for very small size instances due to their expontional search space. for real-world problems, we have to employ approximate methods such as evolutionary algorithms (eas) that find a near-optimal solution in a r...
today, scouring is one of the important topics in the river and coastal engineering so that the most destruction in the bridges is occurred due to this phenomenon. whereas the bridges are assumed as the most important connecting structures in the communications roads in the country and their importance is doubled while floodwater, thus exact design and maintenance thereof is very crucial. f...
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