U.S. Climate Change Science Program Synthesis and Assessment Report 3.4: Abrupt Climate Change Summary and Findings

U.S. Climate Change Science Program Synthesis and Assessment Report 3.4: Abrupt Climate Change Summary and Findings

Date: unknown
Creator: U.S. Global Change Research Program
Description: This brochure identifies four types of abrupt climate change that would pose major risks to global health, security, and the economy.
Contributing Partner: UNT Libraries
NOAA Reports Potent Greenhouse Gas Levels Off

NOAA Reports Potent Greenhouse Gas Levels Off

Date: November 17, 2003
Creator: NOAA News Online
Description: This document provides a summary of a study by NOAA researchers and National Institute for Space Research in the Netherlands. According to the study, one of the atmosphere's most potent greenhouse gases, methane, may now have leveled off. Scientists aren't sure yet if this "leveling off" is just a temporary pause in two centuries of increase or a new state of equilibrium.
Contributing Partner: UNT Libraries
Methane Contents of Oil Shale from the Piceance Basin, Colorado

Methane Contents of Oil Shale from the Piceance Basin, Colorado

Date: 1987
Creator: Schatzel, S. J.
Description: Report issued by the Bureau of Mines over studies conducted on oil-shale deposits of the Piceance Basin. The gas content of the deposits is discussed. This report includes maps, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Investigation of Methane Occurrence and Outbursts in the Cote Blanche Domal Salt Mine, Louisiana

Investigation of Methane Occurrence and Outbursts in the Cote Blanche Domal Salt Mine, Louisiana

Date: 1988
Creator: Molinda, Gregory M.
Description: Report issued by the Bureau of Mines over studies conducted on the outbursts of salt often responsible for fatalities in salt mines. The salt samples were tested for methane content. The test results are discussed. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
UNEP Year Book 2008: An Overview of Our Changing Environment

UNEP Year Book 2008: An Overview of Our Changing Environment

Date: 2008
Creator: United Nations Environment Programme
Description: This publication is an overview of global and regional environmental issues and policy decisions actions during 2008.
Contributing Partner: UNT Libraries
UNEP Year Book 2009: New Science in Our Changing Environment

UNEP Year Book 2009: New Science in Our Changing Environment

Date: 2009
Creator: unknown
Description: This publication provides an overview of global and regional environmental issues policy decisions during 2009.
Contributing Partner: UNT Libraries
Assessment and Review of the Climate Change Policy Programme, Interim Report

Assessment and Review of the Climate Change Policy Programme, Interim Report

Date: August 2004
Creator: Central Environment Council, Ministry of the Environment of Japan
Description: This interim report provides an assessment and review of the Japanese Climate Change Policy Programme.
Contributing Partner: UNT Libraries
Growing carbon nanotubes by chemical vapor deposition technique.

Growing carbon nanotubes by chemical vapor deposition technique.

Access: Use of this item is restricted to the UNT Community.
Date: May 2000
Creator: Rajan, Harihar V.
Description: Carbon nanotubes were synthesized in the laboratory using chemical vapor deposition at different methane concentration. I found that a methane concentration of 4 sccm was ideal for well recognizable carbon nanotubes. A higher concentration led to fewer nanotube growth and silicon carbide structure. Coating the sample first with Fe(NO3)3 created a catalyst base on the substrate for the nanotube to adhere and grow on.
Contributing Partner: UNT Libraries
Methane Activation by Group IVB Imido Complexes

Methane Activation by Group IVB Imido Complexes

Date: 1992
Creator: Cundari, Thomas R., 1964-
Description: Article discussing an ab initio study of methane activation by group IVB imido complexes.
Contributing Partner: UNT College of Arts and Sciences
Calculation of a Methane C-H Oxidative Addition Trajectory: Comparison to Experiment and Methane Activation by High-Valent Complexes

Calculation of a Methane C-H Oxidative Addition Trajectory: Comparison to Experiment and Methane Activation by High-Valent Complexes

Date: January 1994
Creator: Cundari, Thomas R., 1964-
Description: Article discussing research on the calculation of methane C-H oxidative addition trajectory and a comparison to experiment and methane activation by high-valent complexes.
Contributing Partner: UNT College of Arts and Sciences