This fact sheet describes what was newly added to the AFDC and Clean Cities (and other DOE) Web sites.

From cost to availability, the fact sheet presents the various the advantages of using biodiesel fuel in fleet vehicles. It also offers a number of real-life success stories.

The Department of Energy's Office of Transportation Technologies is initiating the Next Generation Natural Gas Vehicle (NGNGV) Program to develop commercially viable medium- and heavy-duty natural gas vehicles. These new vehicles will incorporate advanced alternative fuel vehicle technologies that were developed by DOE and others.

Energy Matters is an Office of Industrial Technologies bimonthly publication on energy efficiency opportunities. This issue's focus is on reliability-centered maintenance along with articles on optimizing industrial process heating and discussion on an international motor systems management tool.

Houses built by Pulte Homes as part of the U.S. Department of Energy's Building America program in Tucson, Arizona, save money for the home owners by reducing electric air-conditioning costs and gas-heating costs with little or no additional investment.

A question and answer session regarding all aspects of EPAct's State and Alternative Fuel Provider program, including compliance guidelines.

A detailed description of the history of EPAct's Federal Fleets Program and what fleets need to do to comply to its regulations.

A detailed description of the history of EPAct's State and Alternative Fuel Provider Program and what fleets need to do to comply to its regulations.

NREL PV Working With Industry is a quarterly newsletter devoted to the research, development, and deployment performed by NREL staff in concert with their industry and university partners. The fourth quarter contains an article that is a followup to the IEEE PVSC conference held in Alaska in September 2000, an article about two new R and D initiatives, and an article on cooperative research efforts between the NCPV and the Solar Buildings and Concentrating Solar Power programs. The editorialist is Jim Rannels, Director of the Office of Power Technologies.

Solar Electricity--The Power of Choice (formerly NREL PV Working With Industry) is a quarterly newsletter devoted to the research and development activities performed by NREL staff in concert with their industry and university partners. This issue is devoted to NREL's renewables workshop for farmers and ranchers, presented at the National Western Stock Show in Denver; the PV Industry Roadmap; the Siemens Solar Industries celebration of 200 MW of cumulative PV module production; and a profile of ''PV Beyond the Horizon'' initiative. The editorialist for this issue is Tim Anderson of the University of Florida.

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Radiation can damage cellular components, including DNA. Organisms have developed a panoply of means of dealing with DNA damage. Some repair paths have rather narrow substrate specificity (e.g. photolyases), which act on specific pyrimidine photoproducts in a specific type (e.g., DNA) and conformation (double-stranded B conformation) of nucleic acid. Others, for example, nucleotide excision repair, deal with larger classes of damages, in this case bulky adducts in DNA. A detailed discussion of DNA repair mechanisms is beyond the scope of this article, but one can be found in the excellent book of Friedberg et al. [1] for further detail. However, some DNA damages and paths for repair of those damages important for photobiology will be outlined below as a basis for the specific examples of genetic and molecular analysis that will be presented below.

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Organisms living on the earth are exposed to solar radiation, including its ultraviolet (UV) components (for general reviews, the reader is referred to Smith [1] and Young et al. [2]). UV wavelength regions present in sunlight are frequently designated as UVB (290-320 nm) and UVA (320-400 nm). In today's solar spectrum, UVA is the principal UV component, with UVB present at much lower levels. Ozone depletion will increase the levels of UVB reaching the biosphere, but the levels of UVA will not be changed significantly [3]. Because of the high efficiency of UVB in producing damage in biological organisms in the laboratory experiments, it has sometimes been assumed that UVA has little or no adverse biological effects. However, accumulating data [4, 5], including action spectra (efficiency of biological damage as a function of wavelength of radiation; see Section 5) for DNA damage in alfalfa seedlings [6], in human skin [7], and for a variety of plant damages (Caldwell, this volume) indicate that UVA can induce damage in DNA in higher organisms. Thus, understanding the differential effects of UVA and UVB wavebands is essential for estimating the biological consequences of stratospheric ozone depletion.

The Regional Resource Centers for Innovation (RRCIs) promote networking among the various regional, state, and local specialists who provide services to inventors and small business innovators. This networking facilitates the rapid deployment of I&I technologies that provide solutions for the energy challenges facing the U.S.

The National Renewable Energy Laboratory's Solar Energy Research Facility in Golden, Colorado, uses a stair-step configuration to allow daylight and heat into the office areas, while the laboratories in the back of the building are in a more controlled environment where tight levels of ventilation, humidity, temperature, and light are critical. A unique mechanical system makes the most of the natural environment and the building's design to efficiently heat and cool the building at an annual utility bill savings of almost $200,000 per year.

Trip Report Air Force Institute of Technology, Wright Patterson AFB dtd 2 August 2005, Dayton, OH.

Capital AGS, IL and Hulman Regional APT AGS, IN: Mil Value and Capacity Supporting Information USAF(Disregard Restriction Header and Footer)

Air Force Logistics Support Centers: One Pager(Disregard Restriction Header and Footer)

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Air Force Logistics Support Center: Economic Impact (EIT Run) USAF(Disregard Restriction Header and Footer)

Andrews, MD, Will Rogers AGS, Tinker, OK, and Randolph, TX: Environmental Impact USAF(Disregard Restriction Header and Footer)

Beale Air Force Base, CA and Selfridge Air National Guard B: One Pager USAF(Disregard Restriction Header and Footer)