Nuclear fission, nuclear fusion, and renewable energy (including biofuels) are the only energy sources capable of satisfying the Earth's need for power for the next century and beyond without the negative environmental impacts of fossil fuels. Substantially increasing the use of nuclear fission and renewable energy now could help reduce dependency on fossil fuels, but nuclear fusion has the potential of becoming the ultimate base-load energy source. Fusion is an attractive fuel source because it is virtually inexhaustible, widely available, and lacks proliferation concerns. It also has a greatly reduced waste impact, and no danger of runaway reactions or meltdowns. The substantial environmental, commercial, and security benefits of fusion continue to motivate the research needed to make fusion power a reality. Replicating the fusion reactions that power the sun and stars to meet Earth's energy needs has been a long-sought scientific and engineering challenge. In fact, this technological challenge is arguably the most difficult ever undertaken. Even after roughly 60 years of worldwide research, much more remains to be learned. the magnitude of the task has caused some to declare that fusion is 20 years away, and always will be. This glib criticism ignores the enormous progress that has occurred …

Comprehensive Federal fleet management guide offered as a companion to Executive Order 13514 Section 12 guidance.

Biweekly, comprehensive compilation of decisions, reports, public notices, and other documents of the U.S. Federal Communications Commission.

The gastrointestinal (GI) tract is teeming with an extremely abundant and diverse microbial community. The members of this community have coevolved along with their hosts over millennia. Until recently, the gut ecosystem was viewed as black box with little knowledge of who or what was there or their specific functions. Over the past decade, however, this ecosystem has become one of fastest growing research areas of focus in microbial ecology and human and animal physiology. This increased interest is largely in response to studies tying microbes in the gut to important diseases afflicting modern society, including obesity, allergies, inflammatory bowel diseases, and diabetes. Although the importance of a resident community of microorganisms in health was first hypothesized by Pasteur over a century ago (Sears, 2005), the multiplicity of physiological changes induced by commensal bacteria has only recently been recognized (Hooper et al., 2001). The term 'ecological development' was recently coined to support the idea that development of the GI tract is a product of the genetics of the host and the host's interactions with resident microbes (Hooper, 2004). The search for new therapeutic targets and disease biomarkers has escalated the need to understand the identities and functions of the microorganisms …

The HIV/AIDS Information Resources from the National Library of Medicine training is designed specifically for the UNCFSP HBCU Screening, Testing, Outreach, and Prevention (STOP) HIV/AIDS Program project members to provide valuable health information resources from the National Library of Medicine and other reliable sources to increase awareness of the wealth of treatment information and educational materials that are available on the Internet and to improve prevention and treatment education for their clients. These resources will also meet the needs of community-based organizations

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Interview with John Connolly, veteran of the Civilian Conservation Corps. The interview includes Connolly's personal experiences of childhood in Whitney and Amarillo, Texas, Civilian Conservation Corps camps in Cleburne and Hillsboro, Texas, and Grand Junction, Colorado, as well as his World War II-era experience in the U.S. Army Air Corps. Additionally, Connolly discusses his family's difficulties in the Great Depression, his decision to enroll in the Civilian Conservation Corps, his work as a tool and dye manufacturer, and Republican Party politics in Dallas County.

Transcript of an interview with Merle Timblin, Civilian Conservation Corps worker and U.S. Army WWII Veteran. Timblin discusses his childhood in western Pennsylvania; father’s work as a farmer, coal miner, and WPA blacksmith; life on farms and in mining towns during the Great Depression; decision to enroll in CCC before eighteenth birthday; experiences at CCC camps in Arizona and Pennsylvania; lessons learned from the CCC experience; experiences in the European Theater of World War II as radio operator in the U.S. Army Fourth Armored Division, including fighting in the Battle of the Bulge; lessons learned from experience in the Army; decision to relocate to Niagara Falls, N.Y., and thence to North Texas; career as a machinist and mechanic.

Interview with Opal Bowden, a resident of Weathorford, Texas. Bowden, born in 1908, discusses her family history, various experiences growing up, the 1918 Influenza pandemic, school, working in a beauty shop, her first husband, having a family, the Depression, dogs, World War Two, and her neighbors.

The presence of single atoms, e.g. dopant atoms, in sub-100 nm scale electronic devices can affect the device characteristics, such as the threshold voltage of transistors, or the sub-threshold currents. Fluctuations of the number of dopant atoms thus poses a complication for transistor scaling. In a complementary view, new opportunities emerge when novel functionality can be implemented in devices deterministically doped with single atoms. The grand price of the latter might be a large scale quantum computer, where quantum bits (qubits) are encoded e.g. in the spin states of electrons and nuclei of single dopant atoms in silicon, or in color centers in diamond. Both the possible detrimental effects of dopant fluctuations and single atom device ideas motivate the development of reliable single atom doping techniques which are the subject of this chapter. Single atom doping can be approached with top down and bottom up techniques. Top down refers to the placement of dopant atoms into a more or less structured matrix environment, like a transistor in silicon. Bottom up refers to approaches to introduce single dopant atoms during the growth of the host matrix e.g. by directed self-assembly and scanning probe assisted lithography. Bottom up approaches are discussed in …

Booklet describing hunting regulations, procedures, and opportunities on Texas public lands during the 2010-2011 fiscal year. It includes instructions and applications to apply for special hunting permits as well as reference information about which permits are required and a calendar of the hunting season. The book also includes descriptions of special permit categories, hunter education programs, regular permit hunts, and a description of state parks and other public lands where hunting is allowed.

Report on the strategic plan for the Texas Commission on the Arts describing the organization's planned services, activities, and other goals during fiscal years 2011 to 2015.

Report on the strategic plan for the Texas Health Professions Council describing the organization's planned services, activities, and other goals during fiscal years 2011 through 2015.

Agency strategic plan for the Texas Office of Public Insurance Counsel describing the organization's planned services, activities, and other goals during fiscal years 2011 through 2015.

This document provides information on Texas Parks and Wildlife volunteer management guidelines.