نتایج جستجو برای: forward chain

تعداد نتایج: 410739  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده کشاورزی زنجان 1392

سوختگی باکتریایی از بیماریهای بسیار مهم و مخرب پنبه در سراسر جهان است. باکتری عامل بیماری xanthomonas citri.pv.malvacearum از طریق بذور آلوده منتقل میشود. در حال حاضر برای ردیابی این باکتری از روشهای سنتی همچون آزمونهای بیوشیمیایی وسرولوژیکی استفاده میشود که وقت گیر و غیر قابل اعتماد هستند. در این تحقیق برای اولین بار طراحی روشی مبتنی بر polymerase chain reaction (pcr) جهت ردیابی این باکتری مور...

Journal: :Plant physiology 2010
Gregory S Maloney Andrej Kochevenko Denise M Tieman Takayuki Tohge Uri Krieger Dani Zamir Mark G Taylor Alisdair R Fernie Harry J Klee

Branched-chain amino acids (BCAAs) are synthesized in plants from branched-chain keto acids, but their metabolism is not completely understood. The interface of BCAA metabolism lies with branched-chain aminotransferases (BCAT) that catalyze both the last anabolic step and the first catabolic step. In this study, six BCAT genes from the cultivated tomato (Solanum lycopersicum) were identified an...

2012

Seismic reservoir characterization aims to transform obtained seismic signatures into reservoir properties such as lithofacies and pore fluids. We propose a Markov chain Monte Carlo (McMC) workflow consistent with geology, well‐logs, seismic data and rock‐physics information. The workflow uses a multiple‐point geostatistical method for generating realizations from the prior distribution...

Journal: :Pharmaceutics and pharmacology research 2022

In this opinion article, authors emphasized the role of pharmaceutical industries or organizations, way forward to deal efficiently with pandemics such as covid-19 and various aspects supply chain management are discussed so reach vaccine last end user.

2011
Guillaume Bal Ian Langmore Youssef Marzouk

The full application of Bayesian inference to inverse problems requires exploration of a posterior distribution that typically does not possess a standard form. In this context, Markov chain Monte Carlo (MCMC) methods are often used. These methods require many evaluations of a computationally intensive forward model to produce the equivalent of one independent sample from the posterior. We cons...

Journal: :Mathematical Problems in Engineering 2021

The concept of “green supply chain” puts forward new requirements for the recycling management waste products. electronic products are taken as research object, and a two-stage closed-loop chain composed manufacturer, retailer, consumers is considered in this paper. By constructing Stackelberg game model, pricing strategy profit distribution under different decision modes considering asymmetric...

Logistics Network Design includes network configuration decisions having long-standing influences on other tactical and operational decisions. Recently, regarding environmental issues and customer awareness and global warming closed-loop supply chain network design is taken into consideration. The proposed network for the integrated forward and reverse logistics is developed by formulating a cy...

Journal: :J. Artificial Societies and Social Simulation 2010
Jinho Choi Gyoo Gun Lim Kun Chang Lee

Auction mechanisms have attracted a great deal of interest and have been used in diverse emarketplaces. In particular, combinatorial auctions have the potential to play an important role in electronic transactions. Therefore, diverse combinatorial auction market types have been proposed to satisfy market needs. These combinatorial auction types have diverse market characteristics, which require...

Journal: :E3S web of conferences 2021

Supply chain is the unification of modern information flow, capital flow and logistics. Corporate tax management an important part corporate financial management, its results will have a direct impact on development. In current environment rapid social economic development, taxation has penetrated into entire supply enterprise, played due value to business development enterprise. Based perspect...

2012
Johannes U Ammann Martin Jahnke Michael R Dyson Jim Kaufman John Trowsdale

Materials and methods IgM-based fusion proteins were generated by molecular cloning of the IgM backbone DNA sequence into the BTN2A2-IgG or PD-L1-IgG-encoding SigpIg+ vectors upstream of the IgG1 Fc part of the fusion protein. The secretory tailpiece of the human IgM heavy chain was also encoded in the human IgM heavy chain DNA sequence inserted (Mitoma J. et al. Nat Immunol .2007.8: 409-418). ...

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