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Physical Sciences and Mathematics Commons

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2012

Natural Resources Management and Policy

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Articles 271 - 275 of 275

Full-Text Articles in Physical Sciences and Mathematics

Seasonal Variation In Heat Fluxes, Predicted Emissions Of Malodorants, And Wastewater Quality Of An Anaerobic Swine Waste Lagoon, Rezaul Mahmood Jan 2012

Seasonal Variation In Heat Fluxes, Predicted Emissions Of Malodorants, And Wastewater Quality Of An Anaerobic Swine Waste Lagoon, Rezaul Mahmood

School of Natural Resources: Faculty Publications

No abstract provided.


Changing Land Use On Unproductive Soils, Andrew Blake, Mike Clarke, Angela Stuart-Street Jan 2012

Changing Land Use On Unproductive Soils, Andrew Blake, Mike Clarke, Angela Stuart-Street

Resource management technical reports

A three year study completed in 2010 examined farming systems in the north-eastern agricultural region and eastern wheatbelt of Western Australia which experienced a succession of variable seasons from 2000. This culminated in severe drought in 2006 and 2007. At that time, farmers experienced labour shortages and declining terms of trade triggered by cost inflation outpacing growth in commodity prices. As a result, farm business equity was eroded as farm debt escalated. This left many farm businesses in a highly vulnerable state. At the time of the study many farmers were facing an uncertain future.

These experiences, coupled with a …


Cars And Carbon - Automobiles And European Climate Policy In A Global Context, Theodoros Zachariadis Dec 2011

Cars And Carbon - Automobiles And European Climate Policy In A Global Context, Theodoros Zachariadis

Theodoros Zachariadis

No abstract provided.


Hydrogen Production From Biogas By Oxy-Reforming: Reaction System Analysis, Aleksandra Terlecka, Wojciech M. Budzianowski Dec 2011

Hydrogen Production From Biogas By Oxy-Reforming: Reaction System Analysis, Aleksandra Terlecka, Wojciech M. Budzianowski

Wojciech Budzianowski

Oxy-reforming is emerging as an interesting alternative to conventional methods of hydrogen generation. The current article characterises this process through analysis of individual reactions: SMR (steam methane reforming), WGS (water gas shift) and CPO (catalytic partial oxidation). Analyses relate to optimisation of thermal conditions thus enabling cost-effectivenes of the process.


Wind Energy Economics: Production Costs And Additional Impacts, Erik Edward Nordman Dec 2011

Wind Energy Economics: Production Costs And Additional Impacts, Erik Edward Nordman

Erik Edward Nordman

West Michigan Wind Assessment Issue Brief #6 The economic costs of wind energy development were estimated in compared to costs of coal and natural gas. Excluding subsidies, but including external costs, we found that wind has a lower total cost ($/MWh) than coal, but slightly higher than natural gas.