نتایج جستجو برای: commercial power industry

تعداد نتایج: 788534  

سبحانیان, صمد, صادقی, نادر, نقش‌آرا, حمید,

In this paper, the resonance optical absorption method, is used to measure the Cu atoms number density in different power levels of power supply. Atoms are sputtered from a Cu target during plasma magnetron sputtering deposition. For the light source, a commercial Cu hollow cathode lamp is used. For measurement of gas temperature, a small percentage of N2 is added to the gas mixture and the gas...

2014
Joe Mazur

Models of capital investment in industrial organization typically treat bankruptcy as an involuntary and final outcome, yet firms that file under Chapter 11 of the U.S. Bankruptcy Code typically do so voluntarily and with the expectation that they will eventually emerge. Moreover, Chapter 11 permits cancellation or renegotiation of longterm contracts for labor and capital, effectively providing...

Journal: :Environmental science & technology 2011
Haibo Zhai Edward S Rubin Peter L Versteeg

Coal-fired power plants account for nearly 50% of U.S. electricity supply and about a third of U.S. emissions of CO(2), the major greenhouse gas (GHG) associated with global climate change. Thermal power plants also account for 39% of all freshwater withdrawals in the U.S. To reduce GHG emissions from coal-fired plants, postcombustion carbon capture and storage (CCS) systems are receiving consi...

Journal: :Nuclear Energy and Technology 2022

The article presents the main provisions of concept design SVBR-100 civilian reactor that meets requirements for Generation IV nuclear technologies, which is being developed on basis a critically analyzed experience in developing and operating lead-bismuth-cooled plants. authors describe current status project prospects use such plants power industry after demonstrating their reliability safety...

2001
Hui Zhang

Currently, China is pursuing a long-term expansion of its nuclear power program and plans to reprocess the resulting civilian spent fuel, recycling the plutonium in MOX fuel for LWRs and in fast breeder reactors. China presently operates three civilian nuclear power reactors, but it plans to build about 20 reactors by 2020. A pilot civilian reprocessing plant has been built at Lanzhou, with a c...

Journal: :پژوهشنامه بازرگانی 0

the relationship between productivity of economic sectors, effective real exchange rate, and purchasing power is a burning economic issue. based on the “balassa – samuelson” theory, higher economic productivity for tradeable goods leads to an increase in effective real exchange rate which is indicative of higher value of domestic money and higher purchasing power of money. the purpose of this s...

2007
Chris Marnay Ryan M. Firestone Judy Lai Giri Venkataramanan ERNEST ORLANDO LAWRENCE Ryan Firestone

Electricity supply may be entering a period of significant change, and currently there are conflicting visions for the reshaped industry. A major share of the uncertainty revolves around the pressing need for carbon emissions abatement, while at the same time, there is an additional and growing requirement of modern economies for high power quality and reliability (PQR). The developed economies...

Journal: :Journal of wildlife diseases 2013
Kerri Pedersen Sarah N Bevins John A Baroch James C Cumbee Shannon C Chandler Billy S Woodruff Troy T Bigelow Thomas J DeLiberto

Although pseudorabies virus can affect a wide range of mammalian and avian hosts, swine are the only natural hosts of the virus. The US commercial swine industry obtained pseudorabies-free status in 2004, which was important because of the economic value of domestic swine production; however, feral swine remain competent hosts and represent a constant threat for reintroducing the virus into the...

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