FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1589803906> ?p ?o ?g. }

• W1589803906 abstract "As environmental deterioration and global warming arouses more and more attention, identifying cleaner and more environmentally friendly energy sources is of interest to society. In addition to environmental concerns, both the high price of gasoline and the fact that the United States has heavy reliance on imports of energy have driven policymakers to find alternative energy sources. Producing biofuels from energy crops is one such alternative with relatively lower greenhouse gas emissions compared to traditional energy sources. Cellulosic feedstocks such as corn stover, perennial grasses and fast growing trees are regarded as promising energy crops and are expected to help with the energy supply. This study takes a spatially explicit approach to examine fields within a watershed and explores the conditions under which the agricultural land in the watershed can meet the demand of a biorefinery. Costs of two dedicated energy crops, switchgrass and miscanthus, are compared with corn stover. A Matlab program is developed based on a genetic algorithm to minimize production cost subject to biomass production and pollution constraints in the Wildcat Creek Watershed in Indiana, USA. The process of using a genetic algorithm to solve high dimensionality mixed integer optimization problems is discussed. Results indicate that to achieve the required amount of biomass production for a minimum feasible scale thermochemical biorefinery within the watershed, miscanthus must be planted. Miscanthus also helps reduce pollutant levels (total sediment, N and P loadings) when compared to stover removal from continuous corn and corn-soybean rotations. Switchgrass is found to have similar environmental advantages, but is not economically competitive based on preliminary results that require further validation. Corn stover is the lowest cost feedstock considered, however, it results in relatively higher sediment, nitrogen and phosphorus loading than the perennial grasses considered. Relative to the baseline without stover removal, no-till in combination with stover removal results in decreased sediment loading, an increased loading of nitrogen under continuous corn and an increase in phosphorus (except at the 50% removal rate from continuous corn). There is clear tradeoff among cost, production and environmental improvement." @default.
• W1589803906 created "2016-06-24" @default.
• W1589803906 creator A5066947697 @default.
• W1589803906 date "2013-01-01" @default.
• W1589803906 modified "2023-09-23" @default.
• W1589803906 title "A spatially explicit watershed scale optimization of cellulosic biofuels production" @default.
• W1589803906 cites W1277224153 @default.
• W1589803906 cites W1489417573 @default.
• W1589803906 cites W1492365910 @default.
• W1589803906 cites W1497256448 @default.
• W1589803906 cites W1508749740 @default.
• W1589803906 cites W1542610982 @default.
• W1589803906 cites W1544840635 @default.
• W1589803906 cites W1552801187 @default.
• W1589803906 cites W1559003695 @default.
• W1589803906 cites W1578544451 @default.
• W1589803906 cites W1587995599 @default.
• W1589803906 cites W1592574582 @default.
• W1589803906 cites W1593474989 @default.
• W1589803906 cites W172774280 @default.
• W1589803906 cites W1887863118 @default.
• W1589803906 cites W1909742707 @default.
• W1589803906 cites W1967893355 @default.
• W1589803906 cites W1968985015 @default.
• W1589803906 cites W1971820570 @default.
• W1589803906 cites W1974348392 @default.
• W1589803906 cites W1977824981 @default.
• W1589803906 cites W1982192576 @default.
• W1589803906 cites W1986532617 @default.
• W1589803906 cites W1987676671 @default.
• W1589803906 cites W1989647314 @default.
• W1589803906 cites W1991129620 @default.
• W1589803906 cites W1991318538 @default.
• W1589803906 cites W1992933525 @default.
• W1589803906 cites W1995699749 @default.
• W1589803906 cites W1999233971 @default.
• W1589803906 cites W2002937744 @default.
• W1589803906 cites W2003639384 @default.
• W1589803906 cites W2004939512 @default.
• W1589803906 cites W2007339192 @default.
• W1589803906 cites W2007965372 @default.
• W1589803906 cites W2008114546 @default.
• W1589803906 cites W2008169516 @default.
• W1589803906 cites W2014369423 @default.
• W1589803906 cites W2021960773 @default.
• W1589803906 cites W2025932222 @default.
• W1589803906 cites W2028569720 @default.
• W1589803906 cites W2036443131 @default.
• W1589803906 cites W2037799228 @default.
• W1589803906 cites W2040971874 @default.
• W1589803906 cites W2045022057 @default.
• W1589803906 cites W2060304250 @default.
• W1589803906 cites W2060776638 @default.
• W1589803906 cites W2064740855 @default.
• W1589803906 cites W2069069561 @default.
• W1589803906 cites W2089127049 @default.
• W1589803906 cites W2095345919 @default.
• W1589803906 cites W2097004990 @default.
• W1589803906 cites W2097273359 @default.
• W1589803906 cites W2100750361 @default.
• W1589803906 cites W2105018714 @default.
• W1589803906 cites W2112533793 @default.
• W1589803906 cites W2114740924 @default.
• W1589803906 cites W2116224228 @default.
• W1589803906 cites W2124246824 @default.
• W1589803906 cites W2126624432 @default.
• W1589803906 cites W2128960335 @default.
• W1589803906 cites W2130309412 @default.
• W1589803906 cites W2130365445 @default.
• W1589803906 cites W2135027620 @default.
• W1589803906 cites W2137794826 @default.
• W1589803906 cites W2142954337 @default.
• W1589803906 cites W2146577723 @default.
• W1589803906 cites W2146829406 @default.
• W1589803906 cites W2147608466 @default.
• W1589803906 cites W2149766740 @default.
• W1589803906 cites W2151482373 @default.
• W1589803906 cites W2168147228 @default.
• W1589803906 cites W2169430757 @default.
• W1589803906 cites W2169453143 @default.
• W1589803906 cites W2176793924 @default.
• W1589803906 cites W22812329 @default.
• W1589803906 cites W2299520152 @default.
• W1589803906 cites W231927426 @default.
• W1589803906 cites W2418801201 @default.
• W1589803906 cites W25256500 @default.
• W1589803906 cites W2600599259 @default.
• W1589803906 cites W435790767 @default.
• W1589803906 cites W54998723 @default.
• W1589803906 cites W2094000688 @default.
• W1589803906 cites W2102329089 @default.
• W1589803906 doi "https://doi.org/10.22004/ag.econ.150453" @default.
• W1589803906 hasPublicationYear "2013" @default.
• W1589803906 type Work @default.
• W1589803906 sameAs 1589803906 @default.
• W1589803906 citedByCount "1" @default.
• W1589803906 countsByYear W15898039062015 @default.
• W1589803906 crossrefType "posted-content" @default.
• W1589803906 hasAuthorship W1589803906A5066947697 @default.
• W1589803906 hasConcept C115540264 @default.

• next