نتایج جستجو برای: producer gas
تعداد نتایج: 255881 فیلتر نتایج به سال:
In this paper we assess the economic viability of innovation by producers relative to two increasingly important alternative models: innovations by single user individuals or firms, and open collaborative innovation projects. We analyze the design costs and architectures and communication costs associated with each model. We conclude that innovation by individual users and also open collaborati...
Feedlot closeout data is an important tool for measuring cattle performance and management practices for cattle production systems. Often, closeouts are quickly scrutinized by feedlot managers and cattle owners for economics and typical performance measurements and then filed. Unfortunately, a plethora of data that is reported in closeout reports is never adequately analyzed. A dichotomy of dat...
Gas Hydrates Markup Language (GHML) has been under development since 2003 by the CODATA Task Group “Data for Natural Gas Hydrates” as an international standard for data storage and transfer in the gas hydrates community. We describe the development of this evolving communication protocol and show examples of its implementation. In describing this protocol, we concentrate on the most recent upda...
Natural gas comprises about a quarter of the United States' energy use. It is more environmentally friendly than oil and coal due to lower carbon dioxide (CO2) emissions per unit, less costly per unit of energy and more readily available domestically in abundant supply. However, due to a number of barriers in the political, infrastructural, pricing and other arenas, the use of natural gas as a ...
Abstract We explore the origins and development of hydraulic fracking technology that made possible United States’ unexpected rise as a top producer oil gas. As was first used extensively to produce shale gas only later oil, we focus on analyzing what is often referred “shale revolution.” trace how ecosystem evolved, role different actors played in revolution, strategies knowledge bases differe...
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