Open Access. Powered by Scholars. Published by Universities.®

Social and Behavioral Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 4 of 4

Full-Text Articles in Social and Behavioral Sciences

A Spatial Anaylsis Of Passenger Vehicle Attributes, Environmental Impact And Policy, Gregory M. Gould Aug 2006

A Spatial Anaylsis Of Passenger Vehicle Attributes, Environmental Impact And Policy, Gregory M. Gould

Electronic Theses and Dissertations

Passenger vehicle use contributes significantly to energy consumption, criteria air pollution and greenhouse gas (GHG) emissions. Recent developments in Geographic Information Systems (GIS) and Vehicle Identification Number (VIN) decoding enable researchers to make use of vehicle registration records to consider the spatial distribution of the vehicle fleet when modeling emissions. In this thesis, these techniques are used to view spatial variation in passenger vehicle attributes and environmental characteristics. The distributions of vehicle type, make and model, size, age, criteria and GHG emission rates, and fuel economy are analyzed. Next, the spatial distribution of private costs and benefits resulting from a …


The Environmental Impact Of Dietary Choice And Agriculture In California, Harold J. Marlow Jr. Jun 2006

The Environmental Impact Of Dietary Choice And Agriculture In California, Harold J. Marlow Jr.

Loma Linda University Electronic Theses, Dissertations & Projects

Food demand influences agricultural production. Modern agricultural practices have resulted in polluted soil, air and water, eroded soil, dependence on imported oil, and loss of biodiversity. The goal of this research is to investigate the environmental impact of pesticide and fertilizer application, water consumption, and energy used to produce commodities for a vegetarian and non vegetarian diet in California. The working assumption is that greater number and amount of inputs are associated with greater environmental impact. The literature supports this notion. To accomplish this goal, dietary preferences were quantified using the Adventist Health Study and state agricultural data were collected …


Ventilator Induced Lung Injury, John A. Johnson Jr. May 2006

Ventilator Induced Lung Injury, John A. Johnson Jr.

Honors Capstone Projects - All

Severe physical-trauma can lead to the development of acute respiratory distress syndrome (ARDS). Currently, the only known treatment for ARDS is mechanical ventilation. However, if mechanical ventilation is applied inappropriately further injury and malfunction of the lungs may occur, and thus, causing a ventilator induced lung injury (VILI). VILI has several manifestations including volutrauma, atelectrauma, and biotrauma. These mechanisms often exacerbate one another adding further insult to the injury. The goal of this current study is to establish a stable control pig model of ARDS as a comparison for ventilatory strategies that will act in a more protective manner than …


Effects Of Excitotoxic And Immunotoxic Lesions Of The Posterior Parietal Cortex On Attention, William M. Howe Jan 2006

Effects Of Excitotoxic And Immunotoxic Lesions Of The Posterior Parietal Cortex On Attention, William M. Howe

Dissertations, Theses, and Masters Projects

No abstract provided.