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Adverse Events: Surveillance Systems for Adverse Events and Medical Errors (open access)

Adverse Events: Surveillance Systems for Adverse Events and Medical Errors

Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed its report on issues related to adverse medical events in the nation's health care system."
Date: February 9, 2000
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
The Rambler (Fort Worth, Tex.), Vol. 83, No. 3, Ed. 1 Wednesday, February 9, 2000 (open access)

The Rambler (Fort Worth, Tex.), Vol. 83, No. 3, Ed. 1 Wednesday, February 9, 2000

Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.
Date: February 9, 2000
Creator: Pfaffengut, James
Object Type: Newspaper
System: The Portal to Texas History
[Handwritten notes regarding Off the Street] (open access)

[Handwritten notes regarding Off the Street]

Handwritten note written on the back of recycled paper containing Off the Street contact information.
Date: February 9, 2000
Creator: unknown
Object Type: Text
System: The UNT Digital Library
[Handwritten note to contact individuals] (open access)

[Handwritten note to contact individuals]

Handwritten note listing people to contact and sending out a letter.
Date: February 9, 2000
Creator: unknown
Object Type: Text
System: The UNT Digital Library
Radiatio Detector Characterization at APO While Stacking pbars in 1999 (open access)

Radiatio Detector Characterization at APO While Stacking pbars in 1999

The Main Injector provided beam for pbar stacking for the first time in 1999 over the period 12/20 to 12/21. The purpose of this memo is to record some observations on the response of various radiation detectors as a function of beam on the pbar targel. The detectors include a Scarecrow in the APO Vault, a Chipmunk just upstream of the APO vault, and a Chipmunk in the water cage adjacent to the Pulsed Magnet pump skid in the water systems cage. In addition, there are air monitors, one sampling in the PreVault enclosure and one sampling at the exhaust stack at the upstream end of lhe PreTarget enclosure. All data was collected by the ACNET system Lumberjack data logger. Beam intensity data was summed over consecutive 10 minute periods and normalized to an hourly intensity. The Chipmunk, Scarecrow, and Air Monitor data are based 10 minute averages taken over periods which coincide with normalized beam intensity.
Date: February 9, 2000
Creator: Leveling, A.F.
Object Type: Report
System: The UNT Digital Library
The Seminole Sentinel (Seminole, Tex.), Vol. 93, No. 33, Ed. 1 Wednesday, February 9, 2000 (open access)

The Seminole Sentinel (Seminole, Tex.), Vol. 93, No. 33, Ed. 1 Wednesday, February 9, 2000

Semiweekly newspaper from Seminole, Texas that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: Dow, M. Gene & Fisher, David
Object Type: Newspaper
System: The Portal to Texas History
The Clifton Record (Clifton, Tex.), Vol. 105, No. 11, Ed. 1 Wednesday, February 9, 2000 (open access)

The Clifton Record (Clifton, Tex.), Vol. 105, No. 11, Ed. 1 Wednesday, February 9, 2000

Semi-weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: Smith, W. Leon
Object Type: Newspaper
System: The Portal to Texas History
Maintenance Plan for the Hanford Immobilized Low-Activity Tank Waste Performance Assessment (open access)

Maintenance Plan for the Hanford Immobilized Low-Activity Tank Waste Performance Assessment

The plan for maintaining the Hanford Immobilized Low-Activity Tank Waste Performance Assessment (PA) is described. The plan includes expected work on PA reviews and revisions, waste reports, monitoring, other operational activities, etc.
Date: February 9, 2000
Creator: Mann, F. M.
Object Type: Report
System: The UNT Digital Library
Defense Budget: DOD Should Further Improve Visibility and Accountability of O&M Fund Movements (open access)

Defense Budget: DOD Should Further Improve Visibility and Accountability of O&M Fund Movements

A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO evaluated the military services' and the Department of Defense's (DOD) fiscal year (FY) 1994-1998 operation and maintenance (O&M) budget requests, focusing on: (1) identifying the differences between the amounts Congress initially designated for O&M subactivities, and those DOD reported as obligated for the same subactivities; (2) identifying those O&M subactivities where DOD obligated funds differently than recommended by Congress in each year of the 5-year period GAO examined; and (3) assessing information available to Congress to track DOD's movement of funds among O&M subactivities."
Date: February 9, 2000
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
The Mannford Star (Mannford, Okla.), Vol. 6, No. 23, Ed. 1 Wednesday, February 9, 2000 (open access)

The Mannford Star (Mannford, Okla.), Vol. 6, No. 23, Ed. 1 Wednesday, February 9, 2000

Weekly newspaper from Mannford, Oklahoma that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
Levelland and Hockley County News-Press (Levelland, Tex.), Vol. 21, No. 90, Ed. 1 Wednesday, February 9, 2000 (open access)

Levelland and Hockley County News-Press (Levelland, Tex.), Vol. 21, No. 90, Ed. 1 Wednesday, February 9, 2000

Semiweekly newspaper from Levelland, Texas that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: Rigg, John
Object Type: Newspaper
System: The Portal to Texas History
The Wylie News (Wylie, Tex.), Vol. 53, No. 37, Ed. 1 Wednesday, February 9, 2000 (open access)

The Wylie News (Wylie, Tex.), Vol. 53, No. 37, Ed. 1 Wednesday, February 9, 2000

Weekly newspaper from Wylie, Texas that includes local, state and national news along with advertising.
Date: February 9, 2000
Creator: Engbrock, Chad B.
Object Type: Newspaper
System: The Portal to Texas History
Origin of groundwater discharge at Burney Falls, Shasta Co., California (open access)

Origin of groundwater discharge at Burney Falls, Shasta Co., California

Stable isotope measurements of surface water and groundwater from the Burney Basin and northern Hat Creek Basin indicate that spring discharge at Burney Falls is a mixture of water derived from both basins. Relative mixing proportions depend on the assumed isotopic composition of each end-member, but plausible mixing models suggest that approximately 40 to 60% of the spring water originates from the Burney Basin. The isotope data also indicate that Burney Creek cannot be the dominant source of Burney Falls Springs. The proposed development of a new power plant (Three Mountain Project) in the Burney Basin area of northeastern California provided the impetus for this brief report on the origin of groundwater discharge at Burney Falls Springs. The proposed project is situated {approx} 13 km up-gradient of McArthur-Burney Falls Memorial State Park, where groundwater emanates from a group of large springs at a rate of approximately 4.2 to 6.4 m{sup 3}s{sup -1} (150-225 ft{sup 3}s{sup -1}). This report discusses stable isotope data for water samples that were gathered from this region by the author in the mid-1990's. The intent is to provide impartial scientific evidence that may assist in the environmental risk assessment process.
Date: February 9, 2000
Creator: Rose, T P
Object Type: Report
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 78, No. 87, Ed. 1 Wednesday, February 9, 2000 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 78, No. 87, Ed. 1 Wednesday, February 9, 2000

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 100, No. 278, Ed. 1 Wednesday, February 9, 2000 (open access)

Altus Times (Altus, Okla.), Vol. 100, No. 278, Ed. 1 Wednesday, February 9, 2000

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, February 9, 2000 (open access)

The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, February 9, 2000

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Optimist (Abilene, Tex.), Vol. 88, No. 36, Ed. 1, Wednesday, February 9, 2000 (open access)

The Optimist (Abilene, Tex.), Vol. 88, No. 36, Ed. 1, Wednesday, February 9, 2000

Tri-weekly student newspaper from Abilene Christian University in Abilene, Texas that includes local, state and campus news along with advertising.
Date: February 9, 2000
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Express-Star (Chickasha, Okla.), Ed. 1 Wednesday, February 9, 2000 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Wednesday, February 9, 2000

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 84, No. 127, Ed. 1 Wednesday, February 9, 2000 (open access)

Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 84, No. 127, Ed. 1 Wednesday, February 9, 2000

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date: February 9, 2000
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
Extending purchasing with document management, workflow and the internet (open access)

Extending purchasing with document management, workflow and the internet

Sandia is a national security laboratory operated for the U.S. department of Energy by the Sandia Corporation, a Lockheed Martin Company. Sandia designs all non-nuclear components for the nation's nuclear weapons, performs a wide variety of energy research and development projects, and works on assignments that respond to national security threats - both military and economic. They encourage and seek partnerships with appropriate U.S. industry and government groups to collaborate on emerging technologies that support their mission. Today, Sandia has two primary facilities, one in Albuquerque, New Mexico, and one in Livermore, California. They employ about 7,600 people and manage about $1.4 billion of work per year. In 1995, a decision was made to move from their in-house developed systems to commercial software. This decision was driven partly by Y2K compliance issues associated with the existing operating system and support environment. Peoplesoft was selected for human resources and Oracle for manufacturing and financial. They implemented Peoplesoft for human resources (HR) in 1997. They then implemented 7 Oracle modules in manufacturing in October 1998, including WIP, BOM, engineering, quality, inventory, MRP, cost management and limited HR/purchasing/receiving functionality required to support manufacturing. In March of 1999, they brought a portion of their …
Date: February 9, 2000
Creator: SIMPSON,SUZANNE L. & PERICH,JULIE K.
Object Type: Article
System: The UNT Digital Library
A practical implementation of BICS for safety-critical applications (open access)

A practical implementation of BICS for safety-critical applications

This paper presents the challenges and solutions of applying Built-In-Current Sensors (BICS) to a safety-critical IC design for the purpose of in-situ state-of-health monitoring. The developed Quiscent Current Monitor (QCM) system consists of multiple BISC and digital control logic. The QCM BICS can detect leakage current as low as 4 {micro}A, run at system speed, and has relatively low real estate overhead. The QCM digital logic incorporates extensive debug capability and Built-In-Self-Test (BIST). The authors performed analog and digital simulations of the integrated BICS, and performed layout and tapeout of the design. Silicon is now in fabrication. Results to date show that, for some systems, BICS can be a practical and relatively inexpensive method for providing state-of-health monitoring of safety-critical microelectronics.
Date: February 9, 2000
Creator: SMITH,PATRICIA A. & CAMPBELL,DAVID V.
Object Type: Article
System: The UNT Digital Library
Current status and future prospects for the PVMaT project (open access)

Current status and future prospects for the PVMaT project

The goals of the Photovoltaic Manufacturing Technology project (PVMaT) are to help the US PV industry improve photovoltaic manufacturing processes and equipment; accelerate manufacturing cost reductions for PV modules, balance-of-systems components, and integrated systems; increase commercial product performance and reliability; and enhance the investment opportunities for substantial scale-ups of US-based PV manufacturing plant capacities. PVMaT is in its ninth year of implementation, and subcontracts have been completed from four solicitations for R and D on manufacturing process problems. They are in the second year of subcontracts for a fifth PVMaT solicitation. Based on the latest (1998) data from ten PVMaT industrial participants, the average direct manufacturing cost for these producers has been reduced by 29%--from $4.08 to $2.91 per peak watt since 1992--and there has also been a more than five-fold increase in manufacturing capacity-from 13.1 to 73.3 megawatts. The authors believe that continuing R and D on manufacturing processes contributes significantly to expeditious reductions in PV manufacturing costs, and they identify areas for future R and D.
Date: February 9, 2000
Creator: Witt, C. E.; Mitchell, R. L.; Symko-Davies, M.; Thomas, H. P.; King, R. & Ruby, D. S.
Object Type: Article
System: The UNT Digital Library
MEMS Reliability in Shock Environments (open access)

MEMS Reliability in Shock Environments

In order to determine the susceptibility of the MEMS (MicroElectroMechanical Systems) devices to shock, tests were performed using haversine shock pulses with widths of 1 to 0.2 ms in the range from 500g to 40,000g. The authors chose a surface-micromachined microengine because it has all the components needed for evaluation: springs that flex, gears that are anchored, and clamps and spring stops to maintain alignment. The microengines, which were unpowered for the tests, performed quite well at most shock levels with a majority functioning after the impact. Debris from the die edges moved at levels greater than 4,000g causing shorts in the actuators and posing reliability concerns. The coupling agent used to prevent stiction in the MEMS release weakened the die-attach bond, which produced failures at 10,000g and above. At 20,000g the authors began to observe structural damage in some of the thin flexures and 2.5-micron diameter pin joints. The authors observed electrical failures caused by the movement of debris. Additionally, they observed a new failure mode where stationary comb fingers contact the ground plane resulting in electrical shorts. These new failure were observed in the control group indicating that they were not shock related.
Date: February 9, 2000
Creator: Tanner,Danelle M.; Walraven,Jeremy A.; Helgesen,Karen Sue; Irwin,Lloyd W.; Brown,Frederick A.; Smith,Norman F. et al.
Object Type: Article
System: The UNT Digital Library
Control-matrix approach to stellarator design and control (open access)

Control-matrix approach to stellarator design and control

The full space Z always equal to {l{underscore}brace}Zj=1,..Nz{r{underscore}brace} of independent variables defining a stellarator configuration is large. To find attractive design points in this space, or to understand operational flexibility about a given design point, one needs insight into the topography in Z-space of the physics figures of merit Pi which characterize the machine performance, and means of determining those directions in Z-space which give one independent control over the Pi, as well as those which affect none of them, and so are available for design flexibility. The control matrix (CM) approach described here provides a mathematical means of obtaining these. In this work, the authors describe the CM approach and use it in studying some candidate Quasi-Axisymmetric (QA) stellarator configurations the NCSX design group has been considering. In the process of the analysis, a first exploration of the topography of the configuration space in the vicinity of these candidate systems has been performed, whose character is discussed.
Date: February 9, 2000
Creator: Mynick, H.E. & Pomphrey, N.
Object Type: Report
System: The UNT Digital Library