A letter report issued by the Government Accountability Office with an abstract that begins "In fiscal year 2010, the Department of Veterans Affairs' (VA) Veterans Health Administration (VHA) billed veterans millions of medical copayment charges totaling more than $1 billon. Witnesses at a 2009 Subcommittee on Health, House Committee on Veterans' Affairs, hearing raised concerns about inappropriate copayment charges, including some associated with veterans' service-connected conditions. As a result, members of the Subcommittee asked GAO to review (1) VHA copayment charge accuracy, including error rates and related causes, and (2) VHA efforts to monitor copayment charge accuracy. To assess the accuracy of VHA's billed copayment charges, GAO evaluated samples of fiscal year 2010 billed and unbilled medical services to determine copayment error rates and related causes. GAO also reviewed VHA practices related to monitoring the accuracy of copayment charges.."

This report discusses the U.S.-China economic relationship and China's rapid expansion as a global economic market, both with respect to the current global economic crisis. It also examines major U.S.-China trade issues and related legislation.

This report discusses Pakistan's nuclear proliferation and security issues. It discusses the steps that could enable Pakistan to undertake both quantitative and qualitative improvements to its nuclear arsenal. Whether and to what extent Pakistan's current expansion of its nuclear weapons-related facilities is a response to the 2008 U.S.-India nuclear cooperation agreement is unclear.

This report describes issues related to U.S. aid provided to Palestine to support prevention/combating against terrorism, creating coexistence with Israel and self-governance, and meeting humanitarian needs. In includes introductory and historical background as well as in-depth analysis of the types of U.S. bilateral aid to Palestine, U.S. contributions to the U.N. Relief and Works Agency for Palestine Refugees in the near East (UNRWA), and the issues involved in determining future aid.

None

The purpose of this activity was to provide a bounding estimate of the volume of hydrogen gas generated during Enhanced Chemical Cleaning (ECC) of residual sludge remaining in a Type I or Type II treatment tank as well as to provide results independent of the sludge volume in the waste tank to be cleaned. Previous testing to support Chemical Cleaning was based on a 20:1 oxalic acid to sludge ratio. Hydrogen gas evolution is the primary safety concern. Sealed vessel coupon tests were performed to estimate the hydrogen generation rate due to corrosion of carbon steel by 2.5 wt.% oxalic acid. These tests determined the maximum instantaneous hydrogen generation rate, the rate at which the generation rate decays, and the total hydrogen generated. These values were quantified based on a small scale methodology similar to the one described in WSRC-STI-2007-00209, Rev. 0. The measured rates support identified Safety Class functions. The tests were performed with ASTM A285 Grade C carbon steel coupons. Bounding conditions were determined for the solution environment. The oxalic acid concentration was 2.5 wt.% and the test temperature was 75 C. The test solution was agitated and contained no sludge simulant. Duplicate tests were performed and showed …

An Enhanced Chemical Cleaning (ECC) process is being developed to aid in the high level waste tank closure at the Savannah River Site. The ECC process uses an advanced oxidation process (AOP) to destroy the oxalic acid that is used to remove residual sludge from a waste tank prior to closure. The AOP process treats the dissolved sludge with ozone to decompose the oxalic acid through reactions with hydroxyl radicals. The effluent from this oxalic acid decomposition is to be sent to a Type III waste tank and may be corrosive to these tanks. As part of the hazardous simulant testing that was conducted at the ECC vendor location, corrosion testing was conducted to determine the general corrosion rate for the deposition tank and to assess the susceptibility to localized corrosion, especially pitting. Both of these factors impact the calculation of hydrogen gas generation and the structural integrity of the tanks, which are considered safety class functions. The testing consisted of immersion and electrochemical testing of A537 carbon steel, the material of construction of Type III tanks, and 304L stainless steel, the material of construction for transfer piping. Tests were conducted in solutions removed from the destruction loop of the …

The Separations Process Research Unit (SPRU) is located within the boundary of Knolls Atomic Power Laboratory (KAPL) at 2425 River Road, Niskayuna, Schenectady County, New York (Figure A-1). SPRU was designed and developed to research an efficient process to chemically separate plutonium and uranium from processed fuel. Buildings H2 and G2 were the primary research and process facilities. SPRU operated between February 1950 and October 1953 at which time the research was successful in developing useable reduction oxidation and plutonium uranium extraction processes. These processes were subsequently moved to the Hanford and the Savannah River sites for full-scale operations. Building H2 was used by KAPL after the SPRU process ceased until the late 1990s for radioactive wastewater processing and Building G2 was utilized for offices. Process areas and equipment were maintained in a safe condition under a surveillance and maintenance program.

This report was prepared by PNNL for DOE's Building America program and is intended as a guide that energy performance contractors can share with homeowners to describe various energy-efficient options for heating, cooling, and ventilating existing homes. The report provides descriptions of many common and not-so-common HVAC systems, including their advantages and disadvantages, efficiency ranges and characteristics of high-performance models, typical costs, and climate considerations. The report also provides decision trees and tables of useful information for homeowners who are making decisions about adding, replacing, or upgrading existing HVAC equipment in their homes. Information regarding home energy performance assessments (audits) and combustion safety issues when replacing HVAC equipment are also provided.

Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.

The Savannah River National Laboratory (SRNL) installed and tested two hydraulically connected SpinTek rotary microfilter (RMF) units to determine the behavior of a multiple filter system. Both units were successfully controlled by a control scheme written in DELTA-V architecture by Savannah River Remediation (SRR) Process Control Engineering personnel. The control system was tuned to provide satisfactory response to changing conditions during the operation of the multi-filter system. Stability was maintained through the startup and shutdown of one of the filter units while the second was still in operation. The installation configuration originally proposed by the Small Colum Ion Exchange (SCIX) project of independent filter and motor mountings may be susceptible to vibration. Significant stiffening of the filter and motor mounts was required to minimize the vibration. Alignment of the motor to the filter was a challenge in this test configuration. The deployment configuration must be easy to manipulate and allow for fine adjustment. An analysis of the vibration signature of the test system identified critical speeds. Whether it corresponds to the resonance frequency of a rotor radial vibration mode that was excited by rotor unbalance is uncertain based upon the measurements. A relative motion series should be completed on the …

None

This report describes streaming technology, explains the disparity in criminal penalties for different forms of infringement committed by electronic means.

None

This report describes four strategies for setting climate change policies.

This article discusses whether a general motor program controls some or all aspects of overhand throwing.

Transcript of an oral interview with John Karl Rankin. Rankin begins by talking about living on a farm in the Oklahoma panhandle during the Dust Bowl days. He describes a massive dust storm striking the farm on his fourteenth birthday. He also shares anecdotes about cowboying on his uncle's ranch in Colorado as a teenager. In August, 1942, Rankin joined the Marine Corps, where he went to radio school and then radar school. he was attached to the First Marine Air Warning Squadron. Once he shipped overseas, Rankin's unit set up their radar station in the Marshall Islands. Rankin describes the radar station being attacked one night by a Japanese bomber. Rankin also discusses going ashore on D-day at Okinawa to set up another radar station. Later in April, 1945, Rankin's unit was sent to Ie Shima where he witnessed a massive air raid of Japanese kamikazes on the American fleet at Okinawa. After the Japanese surrender, Rankin describes being caught in a typhoon that went through Okinawa, and again in another one on the way back to the US. When Rankin was discharged, he enrolled in the UNiversity of Oklahoma at Norman and became a Methodist minister.

Transcript of an oral interview with Allan D. Morrison. In 1942, Morrison finished high school in Bozeman, Montana before enrolling in the Civilian Pilot Training program. His eyesight disqualified him as a pilot, so the Army Air Corps sent him to McDill Field in Florida for advanced communications training in early 1943. He had never even had basic training and finally got shuffled to Chicago for radio school. Morrison developed an illness that prevented him from graduating and moving on, so he stayed in Chicago for a while before moving on to Sioux Falls, South Dakota where he finally graduated as a radio mechanic. His first assignment took him to Annette Island in southeastern Alaska. While there, he operated an SCS system, which allowed aircraft with the right equipment to make instrument landings on the field at Annette Island (in case of fog, etc.).

None

None

None

Patent relating to methods for detection of driving conditions and habits.

Transcript of an oral interview with John Karl Rankin. Rankin begins by talking about living on a farm in the Oklahoma panhandle during the Dust Bowl days. He describes a massive dust storm striking the farm on his fourteenth birthday. He also shares anecdotes about cowboying on his uncle's ranch in Colorado as a teenager. In August, 1942, Rankin joined the Marine Corps, where he went to radio school and then radar school. he was attached to the First Marine Air Warning Squadron. Once he shipped overseas, Rankin's unit set up their radar station in the Marshall Islands. Rankin describes the radar station being attacked one night by a Japanese bomber. Rankin also discusses going ashore on D-day at Okinawa to set up another radar station. Later in April, 1945, Rankin's unit was sent to Ie Shima where he witnessed a massive air raid of Japanese kamikazes on the American fleet at Okinawa. After the Japanese surrender, Rankin describes being caught in a typhoon that went through Okinawa, and again in another one on the way back to the US. When Rankin was discharged, he enrolled in the UNiversity of Oklahoma at Norman and became a Methodist minister.

Transcript of an oral interview with Allan D. Morrison. In 1942, Morrison finished high school in Bozeman, Montana before enrolling in the Civilian Pilot Training program. His eyesight disqualified him as a pilot, so the Army Air Corps sent him to McDill Field in Florida for advanced communications training in early 1943. He had never even had basic training and finally got shuffled to Chicago for radio school. Morrison developed an illness that prevented him from graduating and moving on, so he stayed in Chicago for a while before moving on to Sioux Falls, South Dakota where he finally graduated as a radio mechanic. His first assignment took him to Annette Island in southeastern Alaska. While there, he operated an SCS system, which allowed aircraft with the right equipment to make instrument landings on the field at Annette Island (in case of fog, etc.).