نتایج جستجو برای: mega
تعداد نتایج: 7441 فیلتر نتایج به سال:
Phytate in poultry rations containing rice bran (RB) critically reduce poultry performance while increasing N and P excretion. The objective of this study was to determine whether the anti-nutritive problems associated with higher inclusions of rice bran in poultry rations (up to 40%) could be mitigated with mega doses of phytase. Twenty days old male broiler chicks (n=180) in 60 floor pens wer...
Seawater reverse osmosis desalination (SWRO) requires less energy compared with the distillation method and thus is an important technology except Middle Eastern countries whereenergy costs are higher. Recently, even Middle Eastern countries where the distillation method is still a major technology, have begun adopting the RO method in new desalinationplants in line with government ...
Clonal complex 271 (CC271) is one of the emerging multidrug-resistant clones of Streptococcus pneumoniae, spreading in many areas of the globe (3) and including serotype 19F and the nonvaccine serotype 19A (4). CC271 pneumococci often carry dual macrolide resistance genes erm(B) and mef(E), determining a macrolide resistance phenotype (MLSB) identical to that conferred by erm(B) alone (5). We e...
Mega-events occupy important roles within global consumer societies, and so, this article aims to advance the sociological understanding of mega-events by using UEFA Euro 2020 as a case. Traditionally, sport have been staged in one or two countries. However, for first time ever, 12 European countries shared hosting rights 2020, which was postponed year following COVID-19. In sports, temporary s...
Urbanization is arguably the most dramatic form of highly irreversible land transformation. While urbanization is a worldwide phenomenon, it is exceptionally dynamic in India, where unprecedented urban growth rates have occurred over the last 30 years. In this uncontrolled explosive situation city planning lacks of data and information to measure, monitor, understand urban sprawl processes. The...
Joint degeneration has become a commonplace problem in aging populations. The main clinical manifestations include joint pain, joint stiffness and joint swelling with functional disorder. Mega MSM is a nutritional supplement that may provide potential relief for joint problems associated with joint degeneration. The current experiment performed was a 12-week, randomized, double-blind, controlle...
This paper presents a novel quantitative methodology for the evaluation and optimisation of the environmental impacts of the whole life cycle of a mega-event project: construction and staging the event and post-event site redevelopment and operation. Within the proposed framework, a mathematical model has been developed that takes into account greenhouse gas (GHG) emissions resulting from use o...
A computer program package called MEGA has been developed for estimating evolutionary distances, reconstructing phylogenetic trees and computing basic statistical quantities from molecular data. It is written in C++ and is intended to be used on IBM and IBM-compatible personal computers. In this program, various methods for estimating evolutionary distances from nucleotide and amino acid sequen...
Molecular cloning methods based on primer and overlap extension PCR are widely used due to their simplicity, reliability,low cost and high efficiency. In this article, an efficient mega primer (MP)-mediated cloning strategy for chimeragenesis and long DNA fragment insertion is presented. MP cloning is a seamless, restriction/ligation-independent method that requires only three steps: i) the fir...
Given the potential for uncertainties to influence mega-projects, this study examines how mega-projects are deliberated in the public arena. The paper traces the strategies used to promote the Dead Sea Water Canal. Findings show that the Dead Sea mega-project was encumbered by ample uncertainties. Treatment of uncertainties in early coverage was dominated by economics and raised primarily by po...
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