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Sample records for 1990-91 final evaluation

  1. Project Aprendizaje. 1990-91 Final Evaluation Profile. OREA Report.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    An evaluation was done of New York City Public Schools' Project Aprendizaje, which served disadvantaged, immigrant, Spanish-speaking high school students at Seward Park High School in Manhattan. The Project enrolled 290 students in grades 9 through 12, 93.1 percent of whom were eligible for the Free Lunch Program. The Project provided students of…

  2. Career Awareness in Education (Project CARE), Community School District 10. 1990-91 Final Evaluation Profile. OREA Report.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    An evaluation was done of the New York City Public Schools' Career Awareness Resources in Education Project (Project CARE). During the 1990-91 school year, Project CARE operated at 4 schools serving 710 immigrant students of limited English proficiency in grades 6, 7, 8, and 9. The program provided instruction in English as a Second Language,…

  3. Project DATA-TECH. 1990-91 Final Evaluation Profile. OREA Report.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    An evaluation was done of New York City Public Schools' Project DATA-TECH, which served limited English proficient high school students interested in computer-aided drafting (CAD) and cosmetology programs. The program served 190 students at Sara J. Hale High School in Brooklyn, of whom 89.5 percent were eligible for the Free Lunch Program and most…

  4. Chinese Opportunities in Career Education (Project CHOICE). 1990-91 Final Evaluation Profile. OREA Report.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    An evaluation was done of New York City Public Schools' Chinese Opportunities in Career Education Program (Project CHOICE), which served economically disadvantaged Chinese American high school students of limited English proficiency. The project operated at two Manhattan high schools and served 523 students, of whom 94.6 percent were eligible for…

  5. Reading Recovery Program 1990-91. Final Evaluation Report. Elementary and Secondary Education Act-Chapter 1.

    ERIC Educational Resources Information Center

    Pollock, John S.

    The purpose of the 1990-91 Reading Recovery Program in the Columbus, Ohio public schools was to provide early intervention to underachieving first-grade pupils who appeared unlikely to read successfully without intensive instruction. The program featured individualized one-on-one lessons provided by specially trained teachers. The lessons were…

  6. The Students Upgrading through Computer and Career Education Systems Services (Project SUCCESS). 1990-91 Final Evaluation Profile. OREA Report.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    An evaluation was done of the New York City Public Schools' Student Upgrading through Computer and Career Education Systems Services Program (Project SUCCESS). Project SUCCESS operated at 3 high schools in Brooklyn and Manhattan (Murry Bergtraum High School, Edward R. Murrow High School, and John Dewey High School). It enrolled limited English…

  7. Bilingual Resource Instruction for the Development of Gainful Employment Skills (Project BRIDGES). 1990-91 Final Evaluation Profile. OREA Report.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    An evaluation was done of New York City Public Schools' Bilingual Resource Instruction for the Development of Gainful Employment Skills Program (Project BRIDGES), which served poor immigrant high school students. The program operated at three Brooklyn high schools (Sheepshead Bay High School, Franklin D. Roosevelt High School, and South Shore High…

  8. No. 2 heating oil/propane program. Final report, 1990/91

    SciTech Connect

    McBrien, J.

    1991-06-01

    During the 1990/91 heating season, the Massachusetts Division of Energy Resources (DOER) participated in a joint data collection program between several state energy offices and the federal Department of Energy`s (DOE) Energy Information Administration (EIA). The purpose of the program was to collect and monitor retail and wholesale heating oil and propane prices and inventories from October 1990 through March 1991. This final report begins with an overview of the unique events which had an impact on the reporting period. Next, the report summarizes the results from the residential heating oil and propane price surveys conducted by DOER over the 1990/91 heating season. The report also incorporates the wholesale heating oil and propane prices and inventories collected by the EIA and distributed to the states.

  9. Chapter 1 and Chapter 1 Migrant. Evaluation Findings, 1990-91. Executive Summary.

    ERIC Educational Resources Information Center

    Christner, Catherine; And Others

    This report describes an evaluation of the Austin (Texas) Independent School District's (AISD) Chapter 1 and Chapter 1 Migrant programs. Chapter 1 is a federally funded compensatory educational program that provided funding in 1990-91 to 25 AISD elementary schools with high concentrations of low-income students. Chapter 1 Migrant is also a…

  10. The New York City Adult Literacy Initiative. Final Report 1990-91.

    ERIC Educational Resources Information Center

    Literacy Assistance Center, New York, NY.

    The New York City Adult Literacy Initiative served 54,568 adults in sponsored classes in fiscal 1990-91. The program is administered through six agencies, including the public schools, City University of New York, a community development agency, and three public library systems. The Literacy Assistance Center was established to provide technical…

  11. HISD Magnet Evaluation: Science, Math, and Computer Enrichment Programs, 1990-91.

    ERIC Educational Resources Information Center

    Kirkpatrick, Nanda D.; And Others

    Twenty-one magnet programs in the Houston Independent School District in Texas feature an enriched curriculum in science, math, and/or computers (science/math). Of these, 12 are elementary programs, 4 are middle school programs, and 5 are high school programs. In these programs, a total of 9,574 students were served during the 1990-91 school year:…

  12. African Social Studies Program-2, 1990-91. A Master's Degree Program for African Social Studies Leaders. Final Report.

    ERIC Educational Resources Information Center

    Indiana Univ., Bloomington. School of Education.

    Eight social studies educators from various African countries completed their masters degrees in education from the Indiana University School of Education during the 1990-91 school year. This report describes the program, including the selection process, the master of science in education program, specialized courses, social studies organizations,…

  13. OCLC Annual Report. 1990/91.

    ERIC Educational Resources Information Center

    OCLC Online Computer Library Center, Inc., Dublin, OH.

    Beginning this annual report is a letter to the OCLC membership from OCLC President and Chief Executive Officer, K. Wayne Smith. Statistical data are then presented in tables and/or graphs for OCLC programs and the system's financial status for fiscal years 1990/91 and 1989/90; the growth of the OCLC Online Union Catalog from 1971-1991 in terms of…

  14. Language Development Component: All Day Kindergarten Program 1990-91. Final Evaluation Report. Elementary Secondary Education Act--Chapter 1.

    ERIC Educational Resources Information Center

    Johnson, Jessie

    The All-Day Kindergarten (ADK) Program was implemented in the Columbus (Ohio) Public Schools in January 1972 to provide a full day of instruction to prepare underachieving kindergarten pupils for first grade. The ADK is an individualized, language-based program that reinforces the skills, concepts, and educational experiences taught in the regular…

  15. Annual Report and Crime Summary, 1990-91.

    ERIC Educational Resources Information Center

    Johnson County Community Coll., Overland Park, KS. Dept. of Safety and Security.

    Designed to meet the new mandate of the Federal Student Right-To-Know and the Campus Security Act, this first annual report of the Safety & Security Department (SSD) of Johnson County Community College presents an overview of the role and activities of the SSD and a summary of 1990-91 campus crime, providing comparison data for 1989-90 and…

  16. An examination of the 1990-91 famine in Sudan.

    PubMed

    Patel, M

    1994-12-01

    Shortly before and during the harvest of 1990, a series of warnings were issued by concerned international and UN agencies that Sudan would experience a very poor harvest followed by an acute food shortage over the period 1990-91. The 1990 harvest was estimated to be similar to that obtained in 1984. After the very poor harvest in 1984, Sudan experienced a major famine during which deaths may have numbered in the hundreds of thousands. There were fears that this experience might be repeated in 1990-91. By the time of the subsequent 1991 harvest, it was clear to all that a severe food crisis had been experienced. There were severe shortages of water and food and very high malnutrition rates of children were noted by UNICEF across a wide range of areas. Despite these adverse indications, starvation deaths were probably numbered in thousands, rather than hundreds of thousands. Famine mortality, which may include deaths from famine associated disease, was similarly low. The initial predictions, it now seems, may have over-estimated famine mortality almost one hundred times. Several potential explanations of the over-estimate are examined. These include prediction errors, government and donor responses to the drought such as food aid and immunization, and traditional community and household level coping strategies in times of food shortage.

  17. Language Development Component: Full Day Kindergarten Program 1990-91. Final Evaluation Report. Elementary and Secondary Education Act--Chapter 2.

    ERIC Educational Resources Information Center

    Lore, Rosemary

    The Full-Day Kindergarten (FDK) Program was implemented in selected Columbus (Ohio) Public Schools to improve students' level of achievement by providing an additional half day of kindergarten. This extra half day gave pupils time to participate in more language enrichment activities and more group learning. Activities were designed to: (1)…

  18. Chapter 2 Formula: Evaluation Report 1990-91.

    ERIC Educational Resources Information Center

    Bliss, Kristen M.

    Chapter 2 Formula provides federal funds to the states through the Elementary and Secondary Education Act of 1965 (ESEA) as amended by P.L. 100-297 in 1988. Chapter 2 funds can support one or more programs that do the following: meet the educational needs of students with special needs (at-risk and high-cost students); acquire curricular…

  19. Water withdrawal and use in Maryland, 1990-91

    USGS Publications Warehouse

    Wheeler, J.C.

    1995-01-01

    During 1990, about 1,460 million gallons per day (Mgal/d) of freshwater was withdrawn from surface- water and ground-water sources in Maryland. Total freshwater withdrawals increased during 1991 to about 1,500 Mgal/d. Saline surface-water withdrawals for cooling condensors increased from about 4,550 Mgal/d during 1990 to 5,760 Mgal/d during 1991. During 1990-91, most freshwater withdrawals (about 1,220 Mgal/d during 1990 and 1,250 Mgal/d during 1991) were from surface-water sources. More than 70 percent of the fresh surface water was withdrawn and used in the Potomac drainage basin. Most ground water (about 170 Mgal/d in 1990 and 184 Mgal/d in 1991) was withdrawn and used in the Upper Chesapeake drainage basin. The Potomac Group aquifers provided most of the ground water (about 64 Mgal/d during 1990 and 68 Mgal/d during 1991 or about 27 percent each year). Ten water-use categories represent the major demands on the surface-water and ground-water resources of the State: Public supply, domestic, commercial, industrial, mining, thermoelectric power, hydroelectric power, livestock, irrigation, and aquaculture. Largest withdrawals were for public supply (798 Mgal/d during 1990 and 826 Mgal/d during 1991), and the water was used by residences, commercial establishments, and industries. Baltimore City received the largest public-supply deliveries (totaling about 135 Mgal/d during 1990 and 127 Mgal/d during 1991). Freshwater withdrawals for self-supplied domestic use, aquaculture, and irrigation increased during the period, whereas withdrawals for commercial, industrial, thermo- electric power, and mining uses decreased.

  20. National water summary 1990-91: Hydrologic events and stream water quality

    USGS Publications Warehouse

    Paulson, Richard W.; Chase, Edith B.; Williams, John S.; Moody, David W.

    1993-01-01

    The following discussion is an overview of the three parts of this 1990-91 National Water Summary - "Hydrologic Conditions and Water-Related Events, Water Years 1990-91," "Hydrologic Perspectives on Water Issues," and "State Summaries of Stream Water Quality."

  1. The 1990-91 Educational Software Preview Guide.

    ERIC Educational Resources Information Center

    Best, Anita, Ed.; And Others

    Developed to help educators locate microcomputer software programs they may want to preview for students in grades K-12, this guide lists commercially available microcomputer software programs that have been favorably reviewed by members of the Educational Software Evaluation Consortium. Programs are arranged alphabetically by title within…

  2. The 1990-91 Term of the Supreme Court and Its Impact on Public Schools.

    ERIC Educational Resources Information Center

    Tatel, David; Brannan, Patricia A.

    1992-01-01

    This bulletin reviews the 1990-91 term of the U.S. Supreme Court in terms of its impact on public schools, finding that the Court tended to decline to review decisions by lower courts that gave school districts discretion to resolve questions of student and employee rights. Court opinions that were handed down are discussed, and the impact of…

  3. State of Alaska Student Financial Aid Programs. 1990-91 Annual Report.

    ERIC Educational Resources Information Center

    Alaska State Commission on Postsecondary Education, Juneau.

    This report briefly summarizes Alaska student financial aid programs and participation levels for 1990-91. The programs described are the following: (1) Alaska Student Loan Program (program summary, loan award amounts, undergraduate loans, graduate loans, foreign study, loan repayments, default); (2) Alaska Family Education Loan Program…

  4. A Study of Certificated Salaries and Fringe Benefits of California Community College Districts, 1990-91.

    ERIC Educational Resources Information Center

    Kern Community Coll. District, Bakersfield, CA.

    In January 1991, a study was conducted to assess the fringe benefit programs of community college districts in California, and to determine the total dollar amounts paid to certified employees. Questionnaires requesting fringe benefits and salary information for 1990-91 were mailed to all 71 districts in the state. Rankings of salaries at three…

  5. Comprehensive Planning Resource Document, 1990-91, for the Kern Community College District.

    ERIC Educational Resources Information Center

    Cook, Lauraine

    This compilation of resources for district planning in 1990-91 provides an overview of demographic, personnel, financial, facilities, and curriculum issues for the Kern Community College District (California) and its member institutions, Bakersfield, Cerro Coso, and Porterville colleges. The 10 sections of the document cover: (1) General…

  6. Water levels in the Yucca Mountain area, Nevada, 1990--91

    SciTech Connect

    Tucci, P.; O`Brien, G.M.; Burkhardt, D.J.

    1996-07-01

    Water levels were monitored in 27 wells in the Yucca Mountain area, Nevada during 1990--91. Twelve wells were monitored periodically, generally on a monthly basis, and 15 wells representing 24 intervals were monitored hourly. All wells monitor water levels in Tertiary volcanic rocks, except one that monitors levels in paleozoic carbonate rocks. Water levels were measured using calibrated steel tapes and pressure transducers; steel-tape measurements were corrected for mechanical stretch, thermal expansion, and borehole deviation to obtain precise water-level altitudes. Water-level altitudes in the Tertiary volcanic rocks ranged from about 728 meters above sea level east of Yucca Mountain to about 1,035 meters above sea level north of Yucca Mountain. Water-level altitudes in the well monitoring the Paleozoic carbonate rocks varied between 752 and 753 meters above sea level during 1990--91. All data were acquired in accordance with a quality-assurance program to support the reliability of the data.

  7. Rocky Flats 1990--91 winter validation tracer study: Volume 1

    SciTech Connect

    Brown, K.J.

    1991-10-01

    During the winter of 1990--91, North American Weather Consultants (NAWC) and its subcontractor, ABB Environmental Services (ABBES), conducted a Winter Validation Study (WVS) for EG&G Rocky Flats involving 12 separate tracer experiments conducted between February 3 and February 19, 1991. Six experiments were conducted during nighttime hours and four experiments were conducted during daytime hours. In addition, there was one day/night and one night/day transitional experiment conducted. The primary purpose of the WVS was to gather data to further the approval process for the Terrain Responsive Atmospheric Code (TRAC). TRAC is an atmospheric dispersion model developed and operated at the Department of Energy`s (DOE`s) Rocky Flats Plant (RFP) north of Denver, Colorado. A secondary objective was to gather data that will serve to validate the TRAC model physics.

  8. Western Illinois University Curriculum Revitalization Project. Final Report 1990-91.

    ERIC Educational Resources Information Center

    Western Illinois Univ., Macomb.

    The primary purpose of the Curriculum Revitalization Project was to provide assistance to Illinois vocational educators, administrators, regional administrators, and regional delivery system directors in strengthening vocational programs. Ten major accomplishments were achieved: (1) seven regional instructional materials coordinators (IMCs) were…

  9. Characteristics of American Indian and Alaska Native Education: Results from the 1990-91 Schools and Staffing Survey.

    ERIC Educational Resources Information Center

    Pavel, D. Michael; And Others

    This report summarizes findings of the 1990-91 Schools and Staffing Survey (SASS) with regard to schools that serve American Indian and Alaska Native students. The Bureau of Indian Affairs (BIA) and federally recognized tribal organizations under BIA grants and contracts operate 149 elementary and secondary schools. In addition, 1,260 public…

  10. Design Effects and Generalized Variance Functions for the 1990-91 Schools and Staffing Survey (SASS). Volume II. Technical Report.

    ERIC Educational Resources Information Center

    Salvucci, Sameena; And Others

    This technical report provides the results of a study on the calculation and use of generalized variance functions (GVFs) and design effects for the 1990-91 Schools and Staffing Survey (SASS). The SASS is a periodic integrated system of sample surveys conducted by the National Center for Education Statistics (NCES) that produces sampling variances…

  11. 49 CFR Appendix B to Part 541 - Light Duty Truck Lines With Theft Rates Below the 1990/91 Median Theft Rate, Subject to the...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 6 2011-10-01 2011-10-01 false Light Duty Truck Lines With Theft Rates Below the 1990/91 Median Theft Rate, Subject to the Requirements of This Standard B Appendix B to Part 541... Appendix B to Part 541—Light Duty Truck Lines With Theft Rates Below the 1990/91 Median Theft Rate,...

  12. 49 CFR Appendix B to Part 541 - Light Duty Truck Lines With Theft Rates Below the 1990/91 Median Theft Rate, Subject to the...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 1990/91 Median Theft Rate, Subject to the Requirements of This Standard B Appendix B to Part 541... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD Pt. 541, App. B Appendix B to Part 541—Light Duty Truck Lines With Theft Rates Below the 1990/91 Median Theft Rate,...

  13. Planning/Evaluation Report for 1990-91: New Horizons Program.

    ERIC Educational Resources Information Center

    Des Moines Public Schools, IA.

    The Des Moines Public Schools' New Horizons Program provides supportive services such as counseling, attendance monitoring, career-related instruction, and work experience to dropout-prone high school students and their families in order to improve students' school achievement and increase their graduation rate. Program services make it possible…

  14. Alcohol, cigarette, and marijuana use among fourth-grade urban schoolchildren in 1988/89 and 1990/91.

    PubMed Central

    Bush, P J; Iannotti, R J

    1993-01-01

    A public-school-based epidemiological survey of fourth-grade students in Washington, DC, was performed in 1988/89 (n = 4675) and 1990/91 (n = 4678). Comparisons of data for the two periods revealed that the lifetime prevalence of self-reported alcohol use, alcohol use without parental knowledge, and smoking more than a puff of cigarettes declined; marijuana use and cigarette experimentation did not. Seven variables were associated with use. Declines were observed in perceived peer pressure to use; seeing a family member/friend selling drugs; and being offered alcohol, cigarettes, or marijuana by peers. No declines were observed in family use, perceived friends' use, being bothered a lot if best friends use, or seeing someone else selling drugs. PMID:8417594

  15. Iodine-129 in the Snake River Plain aquifer at and near the Idaho National Engineering Laboratory, Idaho, 1990-91

    USGS Publications Warehouse

    Mann, L.J.; Beasley, T.M.

    1994-01-01

    From 1953 to 1990, an estimated 0.56 to 1.18 curies of iodine-129 were contained in wastewater generated by the Idaho Chemical Processing Plant (ICPP) at the Idaho National Engineering Laboratory. The waste- water was discharged directly to the Snake River Plain aquifer through a deep disposal well prior to February 1984 and through unlined disposal ponds in 1984-90. The wastewater did not contain measurable concentrations of iodine-129 in 1989-90. Samples were collected from 51 wells that obtain water from the Snake River Plain aquifer and 1 well that obtains water from a perched ground-water zone. The samples were analyzed for iodine-129 using an accelerator mass spectrometer which is two to six orders of magnitude more sensitive than neutron- activation methods. Therefore, iodine-129 was detectable in samples from a larger number of wells distributed over a larger area than previously was possible. Ground-water flow velocities calculated using iodine-129 data are estimated to be at least 6 feet per day. These velocities compare favorably with those of 4 to 10 feet per day calculated from tritium data and tracer studies at wells down- gradient from the ICPP. In 1990-91, concentrations of iodine-129 in water samples from wells that obtain water from the Snake River Plain aquifer ranged from less than 0.0000006+0.0000002 to 3.82.+0.19 picocuries per liter (pCi/L). The mean concentration in water from 18 wells was 0.81+0.19 pCi/L as compared with 1.30+0.26 pCi/L in 1986. The decrease in the iodine-l29 concentrations from 1986 to 1990-91 chiefly was the result of a decrease in the amount of iodine-129 disposed of annually, and changes in disposal techniques.

  16. Characteristics of the 100 Largest Public Elementary and Secondary School Districts in the United States: 1990-91. Statistical Analysis Report.

    ERIC Educational Resources Information Center

    Sietsema, John

    Basic descriptive information is provided about the 100 largest school districts in the United States and its outlying areas during the 1990-91 school year. The 100 largest public school districts, representing fewer than 1 percent of all school districts, were responsible for educating 23 percent of all public school students. Characteristics…

  17. Public Elementary and Secondary Schools and Agencies in the United States and Outlying Areas: School Year 1990-91. E.D. TABS.

    ERIC Educational Resources Information Center

    McDowell, Lena

    This report is based on information from the 1990-91 "Public Elementary and Secondary School Universe" and the "Public Elementary and Secondary Education Agency Universe" surveys of education in the United States. The data represent two of the surveys from the Common Core of Data collected annually by the U.S. Department of Education's National…

  18. ASEDRA Evaluation Final Report.

    SciTech Connect

    Mitchell, Dean J; Detwiler, Dr. Rebecca; Sjoden, Dr, Glenn E.

    2008-09-01

    The performance of the Advanced Synthetically Enhanced Detector Resolution Algorithm (ASEDRA) was evaluated by performing a blind test of 29 sets of gamma-ray spectra that were provided by DNDO. ASEDRA is a post-processing algorithm developed at the Florida Institute of Nuclear Detection and Security at the University of Florida (UF/FINDS) that extracts char-acteristic peaks in gamma-ray spectra. The QuickID algorithm, also developed at UF/FINDS, was then used to identify nuclides based on the characteristic peaks generated by ASEDRA that are inferred from the spectra. The ASEDRA/QuickID analysis results were evaluated with respect to the performance of the DHSIsotopeID algorithm, which is a mature analysis tool that is part of the Gamma Detector Response and Analysis Software (GADRAS). Data that were used for the blind test were intended to be challenging, and the radiation sources included thick shields around the radioactive materials as well as cargo containing naturally occurring radio-active materials, which masked emission from special nuclear materials and industrial isotopes. Evaluation of the analysis results with respect to the ground truth information (which was provided after the analyses were finalized) showed that neither ASEDRA/QuickID nor GADRAS could identify all of the radiation sources correctly. Overall, the purpose of this effort was primarily to evaluate ASEDRA, and GADRAS was used as a standard against which ASEDRA was compared. Although GADRAS was somewhat more accurate on average, the performance of ASEDRA exceeded that of GADRAS for some of the unknowns. The fact that GADRAS also failed to identify many of the radiation sources attests to the difficulty of analyzing the blind-test data that were used as a basis for the evaluation. This evaluation identified strengths and weaknesses of the two analysis approaches. The importance of good calibration data was also clear because the performance of both analysis methods was impeded by the

  19. Hydrology and relation of selected water-quality constituents to selected physical factors in Dakota County, Minnesota, 1990-91

    USGS Publications Warehouse

    Almendinger, J.E.; Mitton, G.B.

    1995-01-01

    Selected water-quality constituents were determined in water from 5 surface-water sites and 29 wells in Dakota County, Minnesota, to search for possible relations to selected physical factors, including waste-water discharge, agricultural land, Quaternary deposits, bedrock, soil-leaching potential, and water-table depth. All surface-water samples were from the Vermillion River Basin, whose hydrologic setting was studied to determine its relation to the ground-water flow in the surrounding surficial sand aquifer. Each site was sampled from 1 to 12 times during 1990- 91. A total of 198 samples were collected; selected samples were analyzed for major inorganic ions, nutrients, and triazine content. Physical factors within the area of land assumed to be contributing water to each sampling site were determined from existing mapped or digitized sources. Nitrate concentrations in ground water were related to agricultural land and soil-leaching potential. Nitrate concentrations were large (median 13.2 milligrams per liter as nitrogen) where the percentage of agricultural land in the contributing area was large (equal to or greater than 75 percent) and where the soils had a large soil-leaching potential. Nitrate concentrations were small (median 3.2 milligrams per liter as nitrogen) where the soils had a small soil-leaching potential, despite a large percentage of agricultural land. The statistical relation was not particularly strong, however: the null hypothesis that sites with different soil-leaching potentials had the same nitrate concentrations in ground water was rejected by the Kruskal-Wallis test at only the probability P = 0.15 level. Water-table depth was not an important factor in the relation between nitrate concentrations in ground water and agricultural land. Discharge from a waste-water treatment plant provided most of the downstream loading of nitrate into the Vermillion River mainstem. Triazines were found in small concentrations (less than 2 micrograms per

  20. Training evaluation final report

    NASA Technical Reports Server (NTRS)

    Sepulveda, Jose A.

    1992-01-01

    In the area of management training, 'evaluation' refers both to the specific evaluation instrument used to determine whether a training effort was considered effective, and to the procedures followed to evaluate specific training requests. This report recommends to evaluate new training requests in the same way new procurement or new projects are evaluated. This includes examining training requests from the perspective of KSC goals and objectives, and determining expected ROI of proposed training program (does training result in improved productivity, through savings of time, improved outputs, and/or personnel reduction?). To determine whether a specific training course is effective, a statement of what constitutes 'good performance' is required. The user (NOT the Training Branch) must define what is 'required level of performance'. This 'model' will be the basis for the design and development of an objective, performance-based, training evaluation instrument.

  1. Salary-Trend Studies of Faculty for the Years 1990-91 and 1993-94 in the Following Academic Disciplines/Major Fields: Accounting...Foreign Languages and Literature.

    ERIC Educational Resources Information Center

    Howe, Richard D.; And Others

    This volume provides comparative data for faculty salaries in public and private colleges and universities, based on two surveys of institutions conducted in 1990-91 and 1993-94 respectively. Data in this report are from the 306 institutions that provided data for both years. Data are provided for the following disciplines: Accounting;…

  2. Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Dolores Project area, southwestern Colorado and southeastern Utah, 1990-91

    USGS Publications Warehouse

    Butler, D.L.; Krueger, R.P.; Osmundson, B.C.; Jensen, E.G.

    1995-01-01

    Water, bottom-sediment, and biota samples were collected in 1990-91 to identify water-quality problems associated with irrigation drainage in the Dolores Project area. Concentrations of cadmium, mercury, and selenium in some water samples exceeded aquatic-life criteria. Selenium was associated with irrigaton drainage from the Dolores Project, but other trace elements may be transported into the area in the irrigation water supply. Selenium concentrations exceeded the chronic aquatic-life criterion in water samples from lower McElmo Creek and Navajo Wash, which drain the Montezuma Valley, from newly irrigated areas, and from the Mancos River. The maximum selenium con- centration in water was 88 micrograms per liter from Navajo Wash. Concentrations of herbicides in water were less than concentrations harmful to aquatic life. Selenium concentrations in four bottom-sediment samples exceeded the baseline concentrations for soils in the Western United States. The largest selenium concentrations in biota were in samples from Navajo Wash, from newly irrigated areas north of the Montezuma Valley, and from the Mancos River basin. Selenium concentrations in aquatic-invertebrate samples from the newly irrigated areas exceeded a guideline for food items consumed by fish and wildlife. Selenium concen- trations in whole-body suckers were larger in the San Juan River downstream from the Dolores Project than upstream from the project at Four Corners. Selenium concentrations in fathead minnow samples from two sites were at adverse-effect levels. Mercury concentrations in warm-water game fish in reservoirs in the study area may be of concern to human health. Some concentrations of other trace elements exceeded background concentrations, but the concentrations were not toxicologically significant or the toxicologic significance is not known.

  3. Header design evaluation. Final report

    SciTech Connect

    Stubenhofer, R.L.

    1993-08-01

    An evaluation was conducted of two new six-pin header designs. This evaluation consisted of designing, evaluating, procuring, and building contact module subassemblies with each of the two designs. The study was initiated as a result of the high scrap costs associated with the current product design. Two new designs were found to be feasible alternative to the current design.

  4. Project Adelante. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Hubert, John A.; And Others

    An evaluation was conducted of "Project Adelante," an ESEA Title VII project supporting a Spanish-English bilingual education program in Hartford, Connecticut. The federal funding provided personnel for staff development, parent involvement, and evaluation over 5 years of a bilingual education program serving 600 Hispanic children in 3 elementary…

  5. Curriculum Evaluation Project. Final Report.

    ERIC Educational Resources Information Center

    Collett, Dave

    A longitudinal study was undertaken in Alberta to pilot an evaluation model which was devised by Robert E. Stake and which could provide feedback on the merit and effectiveness of vocational education in the provincial high school curriculum. Using both student records and questionnaires administered to the students, information was gathered over…

  6. Program Evaluation Grant. Final Report.

    ERIC Educational Resources Information Center

    Quadco Rehabilitation Center, Inc., Stryker, OH.

    The purpose of the project was to increase the effectiveness and efficiency of those rehabilitation facilities which were utilized by the Ohio Rehabilitation Services Commission (RSC) through the development, installation, and utilization of a program evaluation system and a management information system. The two systems were developed and…

  7. Transforming Writing. Final Evaluation Report

    ERIC Educational Resources Information Center

    Rooke, Jonathan

    2013-01-01

    Transforming Writing was a two-year action research project, sponsored by the Esmée Fairbairn Foundation, which developed a model for the teaching and learning of writing that embedded formative assessment. This report evaluates to what extent the model of writing developed by the teachers during the research period impacted on children's writing…

  8. Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Owyhee and Vale Projects, Oregon and Idaho, 1990-91

    USGS Publications Warehouse

    Rinella, F.A.; Mullins, W.H.; Schuler, C.A.

    1994-01-01

    A reconnaissance investigation was conducted during 1990--91 in the Owyhee and Vale projects in eastern Oregon and southwestern Idaho, as well as at a number of sites in the Snake River and tributaries to the Snake River in the area of study. The objective of the study was to determine if agricultural drainwater entering the study area was causing, or had the potential to cause, significant harmful effects to human health, fish and wildlife, or may adversely affect the suitability of water for beneficial uses. Approximately 153,000 acres of land are irrigated annually within the areas of the Owyhee and Vale projects. Large quantities of water are required because of the semiarid climate and relatively high evaporation rates. Several reservoirs in the area are filled annually during the wet, nonirrigation season to sustain irrigation during the dry summer months. During the irrigation season, this impounded water, along with direct diversions from the Malheur, Owyhee, and Snake Rivers, is transported to the irrigated areas through a series of diversion tunnels, siphons, canals, aqueducts, ditches, and drains. Major crops grown in the area include sugar beets, alfalfa hay and other hay crops, onions, and winter wheat. Minor crops include corn, potatoes, mint, various seed crops, and fruit. In 1987, it was estimated that the following amounts of pesticides were used in the project areas: 2,4-D (21,000 lbs [pounds]), chlorpyrifos (1,000 lbs), dacthal (40,000 lbs), dicamba (320 lbs), endosulfan (2,500 lbs), ethion (11,000 lbs), malathion (24,000 lbs), parathion (5,000 lbs), and phorate (11,000 lbs). Median concentrations and values for total dissolved solids, alkalinity, sodium adsorption ratio, and hardness in the Vale project area were greater than 1.5 times those values observed in the Owyhee project area or at other Snake River locations. During irrigation (August 1990), total dissolved solids, alkalinity, sodium adsorption ratio, and hardness values increased in a

  9. Emergency building temperature restrictions. Final evaluation

    SciTech Connect

    1980-11-01

    On July 5, 1979, DOE promulgated final regulations of the Emergency Building Temperature Restrictions program, placing emergency restrictions on thermostat settings for space heating, space cooling, and hot water in commercial, industrial, and nonresidential public buildings. The final regulations restricted space heating to a maximum of 65/sup 0/F, hot water temperature to a maximum of 105/sup 0/F, and cooling temperature to a minimum of 78/sup 0/F. A comprehensive evaluation of the entire EBTF program for a nine-month period from July 16, 1979 is presented. In Chapter 1, an estimate of the population of buildings covered by EBTR is presented. In Chapter 2, EBTR compliance by building type and region is reported. Exemptions are also discussed. In Chapter 3, the simulations of building energy use are explained and the relative impact of various building characteristics and effectiveness of different control strategies are estimated. Finally, in Chapter 4, the methodology for scaling the individual building energy savings to the national level is described, and estimated national energy savings are presented.

  10. NCRVE Change Agent, 1990-91.

    ERIC Educational Resources Information Center

    NCRVE Change Agent, 1991

    1991-01-01

    These four issues of volume 1 (1991) contain brief reports on published research of the National Center for Research in Vocational Education (NCRVE). In Issue 1 are these eight articles: "Twelve Exemplary High Schools: Preparing Vocational Students for College"; "High School Vocational Education Withering Away?"; "Separate or Integrated High…

  11. Portfolio Assessment Handbook. 1990-91.

    ERIC Educational Resources Information Center

    Thomas A. Edison State Coll., Trenton, NJ.

    This handbook gives the adult student information to complete portfolios that are designed to help adult students earn college credits for outside experience. Portfolio assessment is a flexible and efficient way to earn college credit. Nearly any area of learning can be converted into credits as long as it is taught at a regionally accredited…

  12. Focus on Law Studies, 1990-91.

    ERIC Educational Resources Information Center

    Focus on Law Studies, 1991

    1991-01-01

    The fall 1990 issue includes essays that recapture some of the presentations and thinking of the 1990 American Bar Association annual conference on higher education, entitled "American Citizenship and the Constitution." The idea of community was a recurring theme of the conference, and is the focus of three essays included in the Fall 1990 issue:…

  13. Prekindergarten Program Description, 1990-91.

    ERIC Educational Resources Information Center

    Kirkpatrick, Nanda D.; And Others

    Characteristics of the Houston, Texas, Independent School District (HISD) prekindergarten program are reported. Implemented in 1985, and largely funded by the state, the program is offered to 4-year-old students who are classified as limited English proficient (LEP) or are from families with an income at or below the subsistence level.…

  14. Occupational Information 1990/91. Volume II.

    ERIC Educational Resources Information Center

    Nebraska Univ., Lincoln. Nebraska Career Information System.

    The Nebraska Occupational Information books (volumes I and II) contain information about 386 different occupations in the state and answer questions about specific occupations in detail. The descriptions are arranged according to a U.S. Department of Labor classification system, with occupational titles clustered in general groups of selected…

  15. Staff Development Resources, 1990-91.

    ERIC Educational Resources Information Center

    South Carolina State Dept. of Education, Columbia. Office of Instructional Technology.

    This staff development resource guide provides listings of instructional television and radio broadcasts related to major areas of the Total Teaching Act in South Carolina's Program for Effective Teaching (PET). Television program topics include: administration; adult education; the arts; career education; certificate-renewal credit courses;…

  16. Casco Bay Partnership for Workplace Education. Final Performance Report [and] Final Evaluation Report.

    ERIC Educational Resources Information Center

    Martz Nancy B.; Clasby, Miriam

    This document is comprised of two separate publications relating to the Casco Bay Partnership for Workplace Education; the Final Performance Report and the Final Evaluation Report. The Casco Bay Partnership for Workplace Education, as described in the Final Performance Report, was a collaborative workplace literacy project involving the University…

  17. King County Metro Transit Hybrid Articulated Buses: Final Evaluation Results

    SciTech Connect

    Chandler, K.; Walkowicz, K.

    2006-12-01

    Final technical report compares and evaluates new diesel and diesel hybrid-electric articulated buses operated as part of the King County Metro Transit (KC Metro) fleet in Seattle, Washington. The evaluation lasted 12 months.

  18. Evaluation of Resource Acquisition Approaches : Final Report.

    SciTech Connect

    O`Neill, Maura L.; Mortimer, Tom; Palermini, Debbi; Nelson, Kari

    1991-09-12

    Over the last few years, Bonneville has been addressing this need and has developed numerous ways of acquiring resources. Four of these Approaches, the Competitive Acquisition, Billing Credits, and Targeted Acquisition Programs, and the Cowlitz Falls Hydroelectric Project, were the subject of this evaluation project. Each Approach is currently in different stages of a process, and Bonneville felt it was an appropriate time that an evaluation be conducted. The purpose of this evaluation is to analyze the various Approaches` processes, to learn what`s working and what`s not, and to offer recommendations as to how Bonneville might improve their resources acquisition efforts. The evaluation was conducted with no preconceived biases.

  19. The PIE Institute Project: Final Evaluation Report

    ERIC Educational Resources Information Center

    St. John, Mark; Carroll, Becky; Helms, Jen; Smith, Anita

    2008-01-01

    The Playful Invention and Exploration (PIE) Institute project was funded in 2005 by the National Science Foundation (NSF). For the past three years, Inverness Research has served as the external evaluator for the PIE project. The authors' evaluation efforts have included extensive observation and documentation of PIE project activities; ongoing…

  20. High strength composites evaluation. Final report

    SciTech Connect

    Marten, S.M.

    1992-02-01

    A high-strength, thick-section, graphite/epoxy composite was identified. The purpose of this development effort was to evaluate candidate materials and provide LANL with engineering properties. Eight candidate materials (Samples 1000, 1100, 1200, 1300, 1400, 1500, 1600, and 1700) were chosen for evaluation. The Sample 1700 thermoplastic material was the strongest overall.

  1. Live @ The Exploratorium: Origins. Final Evaluation Report

    ERIC Educational Resources Information Center

    Spielvogel, Robert; Chang, Han-Hua

    2004-01-01

    In the summer of 2000, Education Development Center's Center for Children and Technology (CCT) was contracted to evaluate the LIVE @ THE EXPLORATORIUM: Origins project as part of the Exploratorium's three-year funding from the National Science Foundation. Evaluation planning and work began in August of 2000 and continued through December 2003.…

  2. Yosemite Waters Vehicle Evaluation Report: Final Results

    SciTech Connect

    Eudy, L.; Barnitt, R.; Alleman, T. L.

    2005-08-01

    Document details the evaluation of Fischer-Tropsch diesel, a gas-to-liquid fuel, in medium-duty delivery vehicles at Yosemite Waters. The study was conducted by NREL at the company's Fullerton, California, bottling headquarters.

  3. Adolescent Vocational Exploration. Final Evaluation Report 1985.

    ERIC Educational Resources Information Center

    MAGI Educational Services, Inc., Larchmont, NY.

    The 1985 evaluation of the Adolescent Vocational Exploration Program (AVE) found that this New York State Department of Labor intervention and pre-employment project has been successful in increasing young people's chances of gaining employment and functioning productively in the labor market. Primarily for 14- and 15-year-olds, AVE seeks to…

  4. Evaluation of the FEL+ Program, Final Report.

    ERIC Educational Resources Information Center

    Evaluation and Training Inst., Los Angeles, CA.

    An external evaluation of the Family English Literacy, Plus (FEL+) program of the Sweetwater Union High School District (California) is presented. Program objectives included: (1) development and implementation of curriculum and activities integrating technology-assisted instruction into the existing literacy program; (2) increasing parent/child…

  5. Museum Resources Center. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Clinton County Board of Cooperative Educational Services, Ellenburg Depot, NY.

    This report describes and evaluates the Supplementary Educational Museum and Resource Center, ESEA Title III pilot project which began in 1967 and ended in 1971 for a four-county area. Major objectives of the program were to integrate field trips to museums and historic sites in social studies courses; to develop primary source materials; and to…

  6. Final Evaluation Report: Family to Family Program.

    ERIC Educational Resources Information Center

    Ramey, Luellen; Meyer, David P.

    This evaluation report of the Family to Family Program assesses parental attitudes towards their Family to Family experience and the functioning of their emotionally impaired children. It reviews issues of goal achievement; the impact on the targeted problem; service population demographics; and sustainability. Related topics include…

  7. The Education North Evaluation Project. Final Report.

    ERIC Educational Resources Information Center

    Ingram, E. J.; McIntosh, R. G.

    The Education North Evaluation Project monitored operation of the Education North Project (a 1978-82 project aimed at encouraging parents, teachers, and other community members in small, isolated northern Alberta communities to work together in improving the quality of education for school-aged children), assessed project outcomes, and developed…

  8. Hov evaluation and monitoring. Final technical report

    SciTech Connect

    Benuska, M.; Hansen, M.; Ulberg, C.

    1994-12-01

    The purpose of this project is to provide a comprehensive set of data for the HOV lane system in the Puget Sound area. This data will be primarily used by transportation planners and authorities to evaluate the performance of the HOV lane system and to plan future HOV facilities. The report is the first in a series of annual data reports that will allow parties to track changes in the performance of the HOV lane system over time.

  9. Regulatory analysis technical evaluation handbook. Final report

    SciTech Connect

    1997-01-01

    The purpose of this Handbook is to provide guidance to the regulatory analyst to promote preparation of quality regulatory analysis documents and to implement the policies of the Regulatory Analysis Guidelines of the US Nuclear Regulatory Commission (NUREG/BR-0058 Rev. 2). This Handbook expands upon policy concepts included in the NRC Guidelines and translates the six steps in preparing regulatory analyses into implementable methodologies for the analyst. It provides standardized methods of preparation and presentation of regulatory analyses, with the inclusion of input that will satisfy all backfit requirements and requirements of NRC`s Committee to Review Generic Requirements. Information on the objectives of the safety goal evaluation process and potential data sources for preparing a safety goal evaluation is also included. Consistent application of the methods provided here will result in more directly comparable analyses, thus aiding decision-makers in evaluating and comparing various regulatory actions. The handbook is being issued in loose-leaf format to facilitate revisions. NRC intends to periodically revise the handbook as new and improved guidance, data, and methods become available.

  10. Urban initiatives program evaluation. Final report

    SciTech Connect

    Not Available

    1986-06-01

    The Urban Initiatives Program was announced February 15, 1979 as an Urban Mass Transportation Administration effort for addressing urban economic and development problems, using mass transportation projects as the key components. Some 47 projects in 43 cities were funded. The study examines and evaluates projects in 10 case study cities, ranging in grant amounts from $900,000 to $25 million in cities as small as Burlington, Vermont to the larger cities of Boston, Detroit, Philadelphia, and Pittsburgh. Of the ten projects included here, two are intermodal transfer facilities, three are transit malls, and five are joint development projects.

  11. Hov lane enforcement evaluation. Final report

    SciTech Connect

    Jacobson, E.L.

    1993-01-01

    The study evaluated various high occupancy vehicle (HOV) lane enforcement techniques on a recently constructed section of HOV lanes along I-405 in the Seattle, Washington, area. The research included a related public opinion survey concerning HOV lanes. The enforcement techniques that were evaluated included intensive (or continuous saturation) enforcement, once a week saturation enforcement, and once a week stationary enforcement. The study concluded that each type of enforcement effort helped in lowering the number of HOV lane violations; however, it was not possible to determine which method was most effective. Violations decreased considerably during the first weeks of enforcement, regardless of the type of enforcement. The research team recommends intensive enforcement only for the first three months (or less) of the operation of a new HOV facility. After that point, the level of effort should revert to routine enforcement. The study also makes recommendations concerning the design of HOV lanes related to enforcement issues. Specifically, enforcement areas alongside HOV lanes must be designed in cooperation with the appropriate enforcement agency. Two types of enforcement areas along freeways are suggested.

  12. Evaluation of OPEN PLAN software: Final report

    SciTech Connect

    Not Available

    1991-03-05

    In fulfilling the objectives of the contract to evaluate the suitability of the OPEN PLAN software system to process existing Environmental Restoration (ER) data, Jacobs Engineering Group (JEG) divided the effort into seven discrete tasks. Overall results of the tasks performed demonstrated that OPEN PLAN could be used in conjunction with the currently used TIMELINE to provide resource leveling and meet all reporting requirements. The OPEN PLAN report generator could automatically produce reports which were equivalent to existing ER cost reports being produced manually or by spreadsheet. User documentation was provided and on-site training was performed. The result of the cost and schedule tracking support was the creation of new spreadsheet based reports using TIMELINE and LOTUS 1-2-3. Some additional modifications may need to be made to incorporate installation specific needs as well as any changes in reporting requirements.

  13. Skeletal and body composition evaluation. Final report

    SciTech Connect

    Mazess, R.B.

    1983-03-01

    Research on radiation detectors for absorptiometry analysis of errors affecting single photon absorptiometry and development of instrumentation, analysis of errors affecting dual photon absorptiometry and development of instrumentation, comparison of skeletal measurements with other techniques, cooperation with NASA projects for skeletal evaluation in spaceflight (Experiment MO-78) and in laboratory studies with immobilized animals, studies of postmenopausal osteoporosis, organization of scientific meetings and workshops on absorptiometric measurement, and development of instrumentation for measurement of fluid shifts in the human body were performed. Instrumentation was developed that allows accurate and precise (2% error) measurements of mineral content in compact and trabecular bone and of the total skeleton. Instrumentation was also developed to measure fluid shifts in the extremities. Radiation exposure with those procedures is low (2-10 MREM). One hundred seventy three technical reports and one hundred and four published papers of studies from the University of Wisconsin Bone Mineral Lab are listed.

  14. Waste Form Evaluation Program. Final report

    SciTech Connect

    Franz, E.M.; Colombo, P.

    1985-09-01

    This report presents data that can be used to assess the acceptability of polyethylene and modified sulfur cement waste forms to meet the requirements of 10 CFR 61. The waste streams selected for this study include dry evaporator concentrate salts and incinerator ash as representative wastes which result from advanced volume reduction technologies and ion exchange resins which remain problematic for solidification using commercially available matrix materials. Property evaluation tests such as compressive strength, water immersion, thermal cycling, irradiation, biodegradation and leachability were conducted for polyethylene and sulfur cement waste forms over a range of waste-to-binder ratios. Based on the results of the tests, optimal waste loadings of 70 wt % sodium sulfate, 50 wt % boric acid, 40 wt % incinerator ash and 30 wt % ion exchange resins were established for polyethylene, although maximum loadings were considerably higher. For modified sulfur cement, optimal loadings of 40 wt % sodium sulfate, 40 wt % boric acid and 40 wt % incinerator ash are reported. Ion exchange resins are not recommended for incorporation into modified sulfur cement because of poor waste form performance even at very low waste concentrations. The results indicate that all waste forms tested within the range of optimal waste concentrations satisifed the requirements of the NRC Technical Position Paper on Waste Form.

  15. Final report : PATTON Alliance gazetteer evaluation project.

    SciTech Connect

    Bleakly, Denise Rae

    2007-08-01

    In 2005 the National Ground Intelligence Center (NGIC) proposed that the PATTON Alliance provide assistance in evaluating and obtaining the Integrated Gazetteer Database (IGDB), developed for the Naval Space Warfare Command Research group (SPAWAR) under Advance Research and Development Activity (ARDA) funds by MITRE Inc., fielded to the text-based search tool GeoLocator, currently in use by NGIC. We met with the developers of GeoLocator and identified their requirements for a better gazetteer. We then validated those requirements by reviewing the technical literature, meeting with other members of the intelligence community (IC), and talking with both the United States Geologic Survey (USGS) and the National Geospatial Intelligence Agency (NGA), the authoritative sources for official geographic name information. We thus identified 12 high-level requirements from users and the broader intelligence community. The IGDB satisfies many of these requirements. We identified gaps and proposed ways of closing these gaps. Three important needs have not been addressed but are critical future needs for the broader intelligence community. These needs include standardization of gazetteer data, a web feature service for gazetteer information that is maintained by NGA and USGS but accessible to users, and a common forum that brings together IC stakeholders and federal agency representatives to provide input to these activities over the next several years. Establishing a robust gazetteer web feature service that is available to all IC users may go a long way toward resolving the gazetteer needs within the IC. Without a common forum to provide input and feedback, community adoption may take significantly longer than anticipated with resulting risks to the war fighter.

  16. Student Assistance Program Demonstration Project Evaluation. Final Report.

    ERIC Educational Resources Information Center

    Pollard, John A.; Houle, Denise M.

    This document presents the final report on the evaluation of California's model student assistance program (SAP) demonstration projects implemented in five locations across the state from July 1989 through June 1992. The report provides an overall, integrated review of the evaluation of the SAP demonstration projects, summarizes important findings…

  17. The Evaluation of the Management Assessment Center. Final Report.

    ERIC Educational Resources Information Center

    Gomez, Joseph J.

    The Management Assessment Center (MAC) of the Dade County (Florida) Public Schools is a unique project, employing multiple techniques to evaluate behavior for school-level administrator personnel selection. This final report of an evaluation deals primarily with issues of the validity and the utility of the MAC. To ascertain validity of the MAC,…

  18. Southern Regional Education Board Faculty Evaluation Project: Final Evaluation Report.

    ERIC Educational Resources Information Center

    Wergin, Jon F.; And Others

    A summary is presented of an intensive assessment of the impact of a two-year effort to assist 30 colleges and universities to improve their faculty evaluation procedures. The Southern Regional Education Board (SREB), supported by a grant from the Fund for the Improvement of Postsecondary Education, worked closely with teams of faculty and…

  19. Language Development Component: All Day Kindergarten Program. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Johnson, Jessie

    This document provides the final evaluation report of the language development component of the Columbus, Ohio, Public Schools' Chapter 1 All-Day Kindergarten Program for 1989-1990. The overall goal of the program was to prepare underachieving kindergarten children for first grade. A total of 17 teachers in 17 elementary schools participated in…

  20. Human Relations Training for Educators. Final Evaluation. Project Upper Cumberland.

    ERIC Educational Resources Information Center

    Khanna, J. L.

    Project Upper Cumberland was a three year endeavor which served 16 Tennessee counties. The final report and evaluation, in three documents, summarizes the three innovative programs which it engendered: (1) teacher inservice training, emphasizing human relations; (2) a pilot cultural arts program (art, music, drama) for grades 1-12; and (3) a pilot…

  1. Development and Evaluation of the Science Careers Program. Final Report.

    ERIC Educational Resources Information Center

    Weiss, Iris R.

    This report discusses the development of the Science Careers Program (SCP), describes the final product, presents the results of an evaluation study of the program, and discusses plans for dissemination. SCP is aimed at increasing the career relevance of science education for all students in grades 4-9, while at the same time particularly…

  2. Entrepreneurship Education in the Arab States. Final Evaluation Report

    ERIC Educational Resources Information Center

    Lamloumi, Jilani

    2013-01-01

    The report involves the findings of the final evaluation of the regional entrepreneurship education project in Arab States component II (2011-2012) (see ED560497), which is a joint activity between UNESCO and StratREAL Foundation. It aims to help the development of educational policies enabling the integration of entrepreneurship education within…

  3. TADS Final Evaluation Report, 1980-81. Appendix S.

    ERIC Educational Resources Information Center

    Suarez, Tanya M.; And Others

    The document contains the final report of the Technical Assistance Development System (TADS), a program which provided technical assistance (TA) services to 53 Handicapped Children's Early Education Program (HCEEP) demonstration projects and 13 State Implementation Grants (SIGs). The evaluation report is divided into five sections. Section 1…

  4. Evaluation of Learning Money Matters (LMM). Final Report

    ERIC Educational Resources Information Center

    Spielhofer, Thomas; Kerr, David; Gardiner, Clare

    2009-01-01

    This report presents the final findings of research carried out by the National Foundation for Educational Research (NFER), as part of an independent evaluation on behalf of pfeg, of the Learning Money Matters (LMM) initiative. LMM provides help, support and advice for secondary schools in delivering personal finance education (PFE) to their…

  5. Final postflight hardware evaluation report RSRM-28 (STS-53)

    NASA Astrophysics Data System (ADS)

    Starrett, William David, Jr.

    1993-11-01

    The final report for the Clearfield disassembly evaluation and a continuation of the KSC postflight assessment for the RSRM-28 (STS-53) RSRM flight set is presented. All observed hardware conditions were documented on PFOR's and are included in Appendices A through C. Appendices D and E contain the measurements and safety factor data for the nozzle and insulation components. This report, along with the KSC Ten-Day Postflight Hardware Evaluation Report (TWR-64215), represents a summary of the RSRM-28 hardware evaluation. The as-flown hardware configuration is documented in TWR-63638. Disassembly evaluation photograph numbers are logged in TWA-1989. The RSRM-28 flight set disassembly evaluations described were performed at the RSRM Refurbishment Facility in Clearfield, Utah. The final factory joint demate occurred on July 15, 1993. Additional time was required to perform the evaluation of the stiffener rings per special issue 4.1.5.2 because of the washout schedule. The release of this report was after completion of all special issues per program management direction. Detailed evaluations were performed in accordance with the Clearfield PEEP, TWR-50051, Revision A. All observations were compared against limits that are also defined in the PEEP. These limits outline the criteria for categorizing the observations as acceptable, reportable, or critical. Hardware conditions that were unexpected and/or determined to be reportable or critical were evaluated by the applicable team and tracked through the PFAR system.

  6. Final postflight hardware evaluation report RSRM-28 (STS-53)

    NASA Technical Reports Server (NTRS)

    Starrett, William David, Jr.

    1993-01-01

    The final report for the Clearfield disassembly evaluation and a continuation of the KSC postflight assessment for the RSRM-28 (STS-53) RSRM flight set is presented. All observed hardware conditions were documented on PFOR's and are included in Appendices A through C. Appendices D and E contain the measurements and safety factor data for the nozzle and insulation components. This report, along with the KSC Ten-Day Postflight Hardware Evaluation Report (TWR-64215), represents a summary of the RSRM-28 hardware evaluation. The as-flown hardware configuration is documented in TWR-63638. Disassembly evaluation photograph numbers are logged in TWA-1989. The RSRM-28 flight set disassembly evaluations described were performed at the RSRM Refurbishment Facility in Clearfield, Utah. The final factory joint demate occurred on July 15, 1993. Additional time was required to perform the evaluation of the stiffener rings per special issue 4.1.5.2 because of the washout schedule. The release of this report was after completion of all special issues per program management direction. Detailed evaluations were performed in accordance with the Clearfield PEEP, TWR-50051, Revision A. All observations were compared against limits that are also defined in the PEEP. These limits outline the criteria for categorizing the observations as acceptable, reportable, or critical. Hardware conditions that were unexpected and/or determined to be reportable or critical were evaluated by the applicable team and tracked through the PFAR system.

  7. Final postflight hardware evaluation report RSRM-32 (STS-57)

    NASA Technical Reports Server (NTRS)

    Nielson, Greg

    1993-01-01

    This document is the final report for the postflight assessment of the RSRM-32 (STS-57) flight set. This report presents the disassembly evaluations performed at the Thiokol facilities in Utah and is a continuation of the evaluations performed at KSC (TWR-64239). The PEEP for this assessment is outlined in TWR-50051, Revision B. The PEEP defines the requirements for evaluating RSRM hardware. Special hardware issues pertaining to this flight set requiring additional or modified assessment are outlined in TWR-64237. All observed hardware conditions were documented on PFOR's which are included in Appendix A. Observations were compared against limits defined in the PEEP. Any observation that was categorized as reportable or had no defined limits was documented on a preliminary PFAR by the assessment engineers. Preliminary PFAR's were reviewed by the Thiokol SPAT Executive Board to determine if elevation to PFAR's was required.

  8. Final postflight hardware evaluation report RSRM-32 (STS-57)

    NASA Astrophysics Data System (ADS)

    Nielson, Greg

    1993-11-01

    This document is the final report for the postflight assessment of the RSRM-32 (STS-57) flight set. This report presents the disassembly evaluations performed at the Thiokol facilities in Utah and is a continuation of the evaluations performed at KSC (TWR-64239). The PEEP for this assessment is outlined in TWR-50051, Revision B. The PEEP defines the requirements for evaluating RSRM hardware. Special hardware issues pertaining to this flight set requiring additional or modified assessment are outlined in TWR-64237. All observed hardware conditions were documented on PFOR's which are included in Appendix A. Observations were compared against limits defined in the PEEP. Any observation that was categorized as reportable or had no defined limits was documented on a preliminary PFAR by the assessment engineers. Preliminary PFAR's were reviewed by the Thiokol SPAT Executive Board to determine if elevation to PFAR's was required.

  9. Weatherization works: Final report of the National Weatherization Evaluation

    SciTech Connect

    Brown, M.A.; Berry, L.G.; Kinney, L.F.

    1994-09-01

    In 1990, the U.S. Department of Energy (DOE) sponsored a comprehensive evaluation of its Weatherization Assistance Program, the nation`s largest residential energy conservation program. Oak Ridge National Laboratory (ORNL) managed the five-part study. This document summarizes the findings of the evaluation. Its conclusions are based mainly on data from the 1989 program year (supplemented by data from 1991-92). The evaluation concludes that the Program meets the objectives of its enabling legislation and fulfills its mission statement. Specifically, it (1) saves energy, (2) lowers fuel bills, and (3) improves the health and safety of dwellings occupied by low-income people. In addition, the Program achieves its mission in a cost-effective manner based on each of three perspectives employed by the evaluators. Finally, the evaluation estimates that the investments made in 1989 will, over a 20-year lifetime, save the equivalent of 12 million barrels of oil, roughly the amount of oil added to the Strategic Petroleum Reserve in each of the past several years.

  10. HOV evaluation and monitoring. Phase 2. Final technical report

    SciTech Connect

    Etchart, G.; Hansen, M.; Benuska, M.; Brown, W.W.; Ulberg, C.

    1995-08-01

    This report presents and summarizes the baseline data collected in fulfillment of the requirements for the Washington State Department of Transportation grant `HOV Lane Evaluation and Monitoring.` This report provides the information necessary to analyze HOV lane performance and development. Data collection results and analysis are presented, followed by conclusions and recommendations. The data contained herein were collected during Phase I and Phase II of the high occupancy vehicle lane (HOV) monitoring project (July 1992-June 1995). The data collection methodology is described in the final report, `HOV Monitoring and Evaluation Tool.` Included in this report are the following primary and secondary measures of HOV lane performance: (1) average vehicle occupancy data, (2) travel time data, (3) public opinion survey results, (4) transit ridership data, (5) enforcement, compliance, and adjudication data, and (7) accident data. Data collection issues and their implications for data availability are discussed.

  11. Simulator evaluation of the final approach spacing tool

    NASA Technical Reports Server (NTRS)

    Davis, Thomas J.; Erzberger, Heinz; Green, Steven M.

    1990-01-01

    The design and simulator evaluation of an automation tool for assisting terminal radar approach controllers in sequencing and spacing traffic onto the final approach course is described. The automation tool, referred to as the Final Approach Spacing Tool (FAST), displays speed and heading advisories for arrivals as well as sequencing information on the controller's radar display. The main functional elements of FAST are a scheduler that schedules and sequences the traffic, a 4-D trajectory synthesizer that generates the advisories, and a graphical interface that displays the information to the controller. FAST was implemented on a high performance workstation. It can be operated as a stand-alone in the Terminal Radar Approach Control (TRACON) Facility or as an element of a system integrated with automation tools in the Air Route Traffic Control Center (ARTCC). FAST was evaluated by experienced TRACON controllers in a real-time air traffic control simulation. Simulation results show that FAST significantly reduced controller workload and demonstrated a potential for an increase in landing rate.

  12. The Metropolitan Advanced Technical Magnet High School: 1990-1991. Formative Evaluation.

    ERIC Educational Resources Information Center

    Seever, Mark L.

    This report evaluates the implementation of the "Long-Range Magnet School Plan" at Metropolitan Advanced Technical Magnet High School in Kansas City, Missouri for academic year 1990-91. Introductory sections describe the program, and the evaluation design and methodology. Results on enrollment indicated that only ninth and tenth grades were…

  13. Weatherization Works: Final Report of the National Weatherization Evaluation

    SciTech Connect

    Brown, M.A.

    2001-02-01

    In 1990, the US Department of Energy (DOE) sponsored a comprehensive evaluation of its Weatherization Assistance Program, the nation's largest residential energy conservation program. Oak Ridge National Laboratory (ORNL) managed the five-part study. This document summarizes the findings of the evaluation. Its conclusions are based mainly on data from the 1989 program year. The evaluation concludes that the Program meets the objectives of its enabling legislation and fulfills its mission statement. Specifically, it saves energy, lowers fuel bills, and improves the health and safety of dwellings occupied by low-income people. In addition, the Program achieves its mission in a cost-effective manner based on each of three perspectives employed by the evaluators. Finally, the evaluation estimates that the investments made in 1989 will, over a 20-year lifetime, save the equivalent of 12 million barrels of oil, roughly the amount of oil added to the Strategic Petroleum Reserve in each of the past several years. The Program's mission is to reduce the heating and cooling costs for low-income families--particularly the elderly, persons with disabilities, and children by improving the energy efficiency of their homes and ensuring their health and safety. Substantial progress has been made, but the job is far from over. The Department of Health and Human Services (HHS) reports that the average low-income family spends 12 percent of its income on residential energy, compared to only 3% for the average-income family. Homes where low-income families live also have a greater need for energy efficiency improvements, but less money to pay for them.

  14. Relation of distribution of radium, nitrate, and pesticides to agricultural land use and depth, kirkwood-cohansey aquifer system, New Jersey coastal plain, 1990-91. Water-resources investigations

    SciTech Connect

    Szabo, Z.; Rice, D.E.; MacLeod, C.L.; Barringer, T.H.

    1997-12-31

    This report examines the relation of the distributions of dissolved radium, nitrate, and pesticides in the aquifer to the distribution of agricultural land and to depth in agricultural areas in the Coastal Plain of southern New Jersey. The report also discusses the geochemistry of the aquifer system and evaluates possible geochemical processes that result in the leaching of radium into solution.

  15. 1991 at a Glance. Executive Summaries of Reports from the Office of Research and Evaluation.

    ERIC Educational Resources Information Center

    Austin Independent School District, TX. Office of Research and Evaluation.

    This document presents effectiveness charts that demonstrate the impact of various programs of the Austin (Texas) Independent School District (AISD) on strategic objectives of the district and executive summaries of all reports produced by the AISD's Office of Research and Evaluation in 1990-91. The programs described in the effectiveness charts…

  16. 10 CFR 709.17 - Final disposition of CI evaluation findings and recommendations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Final disposition of CI evaluation findings and recommendations. 709.17 Section 709.17 Energy DEPARTMENT OF ENERGY COUNTERINTELLIGENCE EVALUATION PROGRAM CI Evaluation Protocols and Protection of National Security § 709.17 Final disposition of CI evaluation...

  17. Evaluation of a final year work-shadowing attachment.

    PubMed

    McKavanagh, Peter; Kavanagh, Peter; Boohan, Mairead; Savage, Maurice; McCluskey, David; McKeown, Pascal

    2012-05-01

    The transition from medical student to junior doctor is well recognised to be a difficult and stressful period. To ease this transition, most UK universities have a work-shadowing period (WSP), during which students can learn practical skills needed for forthcoming employment. The aim of this study was to evaluate the WSP at Queen's University Belfast, and gain the views of both students and Foundation Programme Supervisors and Directors (FPSDs). The study utilised both qualitative (focus groups) and quantitative (questionnaires) approaches. The FPSDs completed a specific questionnaire designed for this study, while the students completed the university's internal quality assurance questionnaire. Twenty-eight of the 37 (76%) FPSDs and 106 / 196 (54%) students completed the questionnaires. Focus groups were conducted with up to 10 students in each group in both a regional centre and a district general hospital at the start and the end of the WSP as well as 8 weeks into working life. The transcripts of the focus groups were analysed and themes identified. A number of deficiencies with the current WSP were identified, including concerns about the use of log books, the timing of the attachment and relatively low levels of supervision provided by senior hospital staff members. As a result, students felt unprepared for commencing work, with particular mention given to medical emergencies, prescribing, and the emotional aspects of the job. A number of recommendations are made, including the need for more senior input to ensure better student attendance, participation and clinical interaction. Furthermore, students should be offered additional supervised responsibility for delivery of patient care and more experiential learning with respect to drug prescribing and administration. The study also suggests that more needs to be done to help ease the emotional and psychological stresses of the early FY1 period. These issues have been resolved to a large extent with the

  18. Research activities of Forestry Canada, 1990-91. Annual publication

    SciTech Connect

    Plexman, C.A.

    1991-01-01

    This document is an overview of current research and development activity in each of the regional establishments and national institutes. It provides a concise tabular summary of projects listed within key activity groups, together with the budget and person years assigned to each.

  19. Description of the Lighted Schoolhouse Program (1990-91).

    ERIC Educational Resources Information Center

    Stevens, Carla J.; And Others

    This paper reports on a study of the Houston (Texas) Independent School District's Lighted Schoolhouse Program, which is designed to serve as an intermediary between homeless children and community service agencies, to provide a range of after-school activities for unattended children, and to provide opportunities for participation of families and…

  20. HISD After-School Opportunities Programs Description 1990-91.

    ERIC Educational Resources Information Center

    Kirkpatrick, Nanda D.; And Others

    This report describes after-school programs available in the Houston (Texas) Independent School District (HISD). Fifty-nine sites offer either after-school child care or instruction to elementary school students in the HISD. Magnet's Extended Instructional Day program is the largest and the Houston Committee for Private Sector Initiatives'…

  1. HISD Magnet School Program Description 1990-91.

    ERIC Educational Resources Information Center

    Kirkpatrick, Nanda D.; And Others

    This paper describes magnet school programs offering a special or enhanced curricula to attract an ethnically diverse population at all grade levels in the Houston (Texas) Independent School District (HISD). Researchers collected data through interviews, site visits, brochures, campus programs summaries, and an analysis of the Student Master File.…

  2. Open Doors 1990/91: Report on International Educational Exchange.

    ERIC Educational Resources Information Center

    Zikopoulos, Marianthi, Ed.; And Others

    This six-part report presents statistical data on worldwide trends in student mobility and migration, national origin, sources of financial support, fields of study, enrollments, and rates of growth. Part I explores the nature of student migration worldwide and presents data on the overall numbers of students going abroad and the extent to which…

  3. Distribution of 1990-91 Federal Vocational Education Funds.

    ERIC Educational Resources Information Center

    California Community Colleges, Sacramento. Office of the Chancellor.

    The 1984 Carl D. Perkins Vocational Education Act provides federal funds to states to develop quality vocational education programs in job training, retraining, and skills upgrading, to assure equal access to programs, to assist economically depressed areas to raise employment and occupational competencies, and to promote greater cooperation…

  4. American Woman 1990-91: A Status Report. Third Edition.

    ERIC Educational Resources Information Center

    Rix, Sara E., Ed.

    This volume provides an overview of how U.S. women and their families are faring. The contents include statistical information and articles on women's issues and documents the progress for and by women. The topics covered include: (1) African American families in the United States; (2) women and affordable housing; (3) child care; (4) gender…

  5. Arab World Almanac, Volume 2, 1990-91.

    ERIC Educational Resources Information Center

    Nucho, Leslie Schmida, Ed.; And Others

    1991-01-01

    Each of the three issues of this volume of "Arab World Almanac" features a self-contained lesson plan on one aspect of the Arab world. The Fall, 1990 issue focuses on "Oil and the Arab World." The Winter, 1991 issue looks at "The Arab World in the World Wars." The Spring, 1991 issue examines "Islamic Revival in the Arab World." Each issue includes…

  6. TOEFL Test and Score Manual, 1990-91.

    ERIC Educational Resources Information Center

    Educational Testing Service, Princeton, NJ.

    This manual has been prepared for those responsible for interpreting scores on the Test of English as a Foreign Language (TOEFL). In addition to test interpretation information, the manual describes the test, explains the TOEFL program, and discusses program research activities. The TOEFL was developed in 1963 to test the English-language…

  7. HIGH SCHOOL SELF-EVALUATIONS AND CURRICULUM CHANGE. FINAL REPORT.

    ERIC Educational Resources Information Center

    ALEXANDER, WILLIAM M.; HINES, VYNCE A.

    THIS PROJECT EXPLORED THE HYPOTHESIS THAT HIGH SCHOOL SELF-EVALUATIONS BASED ON THE EVALUATIVE CRITERIA OF THE NATIONAL STUDY OF SECONDARY SCHOOL EVALUATION PRODUCE CURRICULUM CHANGE AND HAVE AN IMPACT ON THE BEHAVIOR AND ATTITUDES OF TEACHERS. THIS PROCESS OF SELF-EVALUATION WAS COMPLETED BY THE SCHOOL FACULTY, FOLLOWED BY A REVIEW OF A VISITING…

  8. Evaluation of Comprehensive Child Care, San Jose, California. Final Report.

    ERIC Educational Resources Information Center

    Pacific Training and Technical Assistance Corp., Berkeley, CA.

    This report is a comprehensive study and evaluation of a child care program (five day care service programs funded to serve 230 children) developed by the San Jose Model Cities Health and Social Service Task Force. Part I describes the framework of the evaluation; Part II consists of evaluations of each of the five programs; and Part III is a…

  9. Interim Evaluation of the National Literacy Program. Final Report

    ERIC Educational Resources Information Center

    Human Resources and Social Development Canada, 2007

    2007-01-01

    The evaluation examined issues related to: (1) Rationale and Relevance; (2) Implementation; and (3) Success. In addition, the interim evaluation was intended to: (1) Determine whether sufficient data was being collected to inform the summative evaluation and identify opportunities for improvement to fill any potential gaps; (2) Assess whether the…

  10. Project Recurso, 1989-1990. Final Evaluation Report. OREA Report.

    ERIC Educational Resources Information Center

    Rivera, Natasha

    This report presents final (fifth year) results of Project Recurso, a federally funded project which provided 147 Spanish-speaking special education students (grades 3-5) in 12 New York City schools with instruction in English as a Second Language (ESL), Native Language Arts (NLA), and bilingual content area subjects. The project also provided…

  11. Student Assistance Program in Pennsylvania. Evaluation Final Report.

    ERIC Educational Resources Information Center

    Fertman, Carl I.; Schlesinger, Jo; Fichter, Cele; Tarasevich, Susan; Zhang, Xiaoyan; Wald, Holly

    This report contains the second year evaluation of the Student Assistance Program (SAP) in Pennsylvania. These school-based and school-linked programs address barriers to learning for youth at risk for social and emotional problems, drug and alcohol use and abuse, and depression. Second year evaluation focused on identifying essential components…

  12. Course Content and Program Evaluation Model. Final Report.

    ERIC Educational Resources Information Center

    Callahan, Mary Patricia; Marson, Arthur

    In order to evaluate the content of the courses and programs of the Moraine Park Technical Institute (MPTI) and to identify weaknesses and strengths in meeting the needs of the employee and employer, an in-depth evaluation of the school's five departments (trade and industry, business education, health occupations, agriculture, and general…

  13. Testing of a Program Evaluation Model: Final Report.

    ERIC Educational Resources Information Center

    Nagler, Phyllis J.; Marson, Arthur A.

    A program evaluation model developed by Moraine Park Technical Institute (MPTI) is described in this report. Following background material, the four main evaluation criteria employed in the model are identified as program quality, program relevance to community needs, program impact on MPTI, and the transition and growth of MPTI graduates in the…

  14. Evaluation Pilot Advisory Committee (EPAC): Final Report, 2013

    ERIC Educational Resources Information Center

    New Jersey Department of Education, 2013

    2013-01-01

    This report represents the work of New Jersey's Evaluation Pilot Advisory Committee (EPAC) from 2011-2013. The EPAC Interim Report, published in February 2013, summarized the establishment of the EPAC, key lessons learned from the 2011-12 teacher evaluation pilot, and recommendations for statewide roll-out of a more effective educator evaluation…

  15. Caribou Bilingual Project. Final Evaluation Report, 1973-1974.

    ERIC Educational Resources Information Center

    Cox, Lorraine

    This is an evaluative report on the Caribou Exemplary Bilingual Project for 1973-1974, its second year. The English-French program involved two kindergarten, two first grade, and two second grade classes. The report includes a description of the project, a discussion of the procedures used to evaluate it, an assessment of each of the five project…

  16. Handbook for evaluating the proficiency of maintenance personnel: Final report

    SciTech Connect

    Geiwitz, J.; Spiker, V.A.; Harris, D.H.

    1988-03-01

    Valid assessment of the competence of individual maintenance personnel - mechanics, electricians, and I and C technicians - is critical for the economical and safe performance of maintenance tasks in nuclear power plants. Proficiency evaluations determine the need for training and also the effectiveness of training; as tasks qualifications, they are the basis for work assignments. This study investigated the development and use of proficiency evaluation instruments for maintenance personnel in several exemplary nuclear power plants. In general, evaluation instruments for use immediately following training, including classroom courses, laboratory courses, and on-the-job training, have been the focus of attention. Similar instruments for other purposes, such as tests for experienced hirees and assessment of trained employees for retraining and requalification, have been largely ignored. Because of wide variations in plant equipment and management philosophies, it was concluded that specifications for a maintenance proficiency evaluation system that could be applied industry-wide were impossible. Instead, this handbook discusses the important issues in proficiency evaluation and presents information relevant to plant-specific solutions to evaluation problems. The major sections of the handbook discuss issues, in modular form, of test content, objectives and requirements, evaluation methods, specific evaluation instruments, and procedures to use test results for task qualification and other purposes.

  17. Guidelines for Implementing Training Effectiveness Evaluation. Final Report.

    ERIC Educational Resources Information Center

    Semple, Clarence A.

    The document presents guidelines for planning, implementing, and documenting training effectiveness evaluations. The guidelines are intended to assist researchers in coping with many of the constraints associated with executing empirical research in operational settings. (NTIS)

  18. Evaluation of biomass systems for electricity generation. Final report

    SciTech Connect

    Lipinsky, E.S.; Ball, D.A.; Anson, D.

    1982-02-01

    State-of-the-art information and evaluation of alternative biomass systems for generation of electricity are provided. The biomass systems consist of silvicultural or agricultural resources, processing and conversion technology to make biomass-derived fuels, and electricity-generating technology. The systems are delineated in energy network charts and are evaluated in matrices that display biomass-system alternatives and multiple technical, economic, and environmental-impact criteria.

  19. Evaluation of dense-gas simulation models. Final report

    SciTech Connect

    Zapert, J.G.; Londergan, R.J.; Thistle, H.

    1991-05-01

    The report describes the approach and presents the results of an evaluation study of seven dense gas simulation models using data from three experimental programs. The models evaluated are two in the public domain (DEGADIS and SLAB) and five that are proprietary (AIRTOX, CHARM, FOCUS, SAFEMODE, and TRACE). The data bases used in the evaluation are the Desert Tortoise Pressurized Ammonia Releases, Burro Liquefied Natural Gas Spill Tests and the Goldfish Anhydrous Hydroflouric Acid Spill Experiments. A uniform set of performance statistics are calculated and tabulated to compare maximum observed concentrations and cloud half-width to those predicted by each model. None of the models demonstrated good performance consistently for all three experimental programs.

  20. Revised Medical Criteria for Evaluating Neurological Disorders. Final rule.

    PubMed

    2016-07-01

    We are revising the criteria in the Listing of Impairments (listings) that we use to evaluate disability claims involving neurological disorders in adults and children under titles II and XVI of the Social Security Act (Act). These revisions reflect our program experience; advances in medical knowledge, treatment, and methods of evaluating neurological disorders; comments we received from medical experts and the public at an outreach policy conference; responses to an advance notice of proposed rulemaking (ANPRM); and public comments we received in response to a Notice of Proposed Rulemaking (NPRM) and a Federal Register notice that reopened the NPRM comment period. PMID:27373016

  1. Revised Medical Criteria for Evaluating Neurological Disorders. Final rule.

    PubMed

    2016-07-01

    We are revising the criteria in the Listing of Impairments (listings) that we use to evaluate disability claims involving neurological disorders in adults and children under titles II and XVI of the Social Security Act (Act). These revisions reflect our program experience; advances in medical knowledge, treatment, and methods of evaluating neurological disorders; comments we received from medical experts and the public at an outreach policy conference; responses to an advance notice of proposed rulemaking (ANPRM); and public comments we received in response to a Notice of Proposed Rulemaking (NPRM) and a Federal Register notice that reopened the NPRM comment period.

  2. Final evaluation of the acoustics of the APS conference center

    SciTech Connect

    Restrepo, J.M.

    1995-11-01

    Along with a description of the changes that I prescribed on the original design, this report is an evaluation of the acoustical properties of the new Advanced Photon Source Auditorium at Argonne National Laboratory. Acoustical deficiencies in the hall are presented with several options for their expedient and economical solution.

  3. Language Development Component: All Day Kindergarten Program. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Johnson, Jessie

    The language development component of Columbus, Ohio's All Day Kindergarten Program (ADKP) was evaluated. The ADKP was instituted in Columbus' public schools in January, 1972, to provide a full day of instruction for underachieving kindergarten pupils. In the 1988-89 school year, 18 teachers served in 18 elementary schools that were eligible for…

  4. Summer Academic Skills Enhancement Program. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Donaldson, William S.

    This evaluation of a summer remedial education program found that a substantial number of clients demonstrated criterion-assessed growth. The 1989 Summer Academic Skills Achievement Program was funded by the Private Industry Council (PIC) of Franklin County (Ohio) through the Job Training Partnership Act (JTPA) to provide JTPA clients from…

  5. Language Development Component: All Day Kindergarten Program. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Johnson, Jessie

    An evaluation was made of the language development component of Columbus, Ohio's All Day Kindergarten Program (ADKP). The ADKP was instituted in Columbus' public schools in January, 1972, to provide a full day of instruction for underachieving kindergarten pupils. The overall goal of the program was to prepare pupils for first grade by providing…

  6. Title III ESEA - Evaluation Special Education. Final Report.

    ERIC Educational Resources Information Center

    District of Columbia Public Schools, Washington, DC.

    Presented are evaluation reports on four special education programs in the District of Columbia Public Schools: a daily program for the development of linguistic and conceptual ability in 12 aphasic children, emphasizing language reception and expression; a complete instructional program for some 18 multiply handicapped, hearing impaired rubella…

  7. Evaluation of LSCA Services to Special Target Groups: Final Report.

    ERIC Educational Resources Information Center

    Black, D.V.; And Others

    To perform a complete and useful evaluation of the impact of federal funding, under Titles I, II, and IV of the Library Services and Construction Act (LSCA), on public library services to the disadvantaged, handicapped, and institutionalized, two convergent lines of study were undertaken: the study of project plans and achievements and the study…

  8. An Evaluation of the Community Education Program. The Final Report.

    ERIC Educational Resources Information Center

    Young, Malcolm B.; And Others

    Part of the Educational Amendments of 1974, the Community Schools Act was enacted to provide grants to local education agencies (LEAs) and state education agencies (SEAs) for developing and expanding local community programs and to institutions of higher education (IHEs) for training leaders for these programs. To evaluate the effectiveness of…

  9. Portland Peers Project. 1989-91 Final Evaluation Report.

    ERIC Educational Resources Information Center

    Mitchell, Stephanie

    This evaluation report describes a program designed to reduce substance abuse among students by establishing a comprehensive peer program in the middle schools (grades 6 through 8). The background of the project is reviewed, five important aspects of a peer helper program are listed, and three intervention strategies of peer assistance programs…

  10. Project Closeout: Guidance for Final Evaluation of Building America Communities

    SciTech Connect

    Norton, P.; Burch, J.; Hendron, B.

    2008-03-01

    This report presents guidelines for Project Closeout. It is used to determine whether the Building America program is successfully facilitating improved design and practices to achieve energy savings goals in production homes. Its objective is to use energy simulations, targeted utility bill analysis, and feedback from project stakeholders to evaluate the performance of occupied BA communities.

  11. Evaluating the Environmental Health Work Force. Final Report.

    ERIC Educational Resources Information Center

    Levine Associates, Inc., Rockville, MD.

    This report contains all materials pertinent to an intensive evaluation of the environmental health work force conducted in 1986 and 1987. The materials relate to a workshop that was one of the key tools used in conducting the study to estimate environmental health personnel supply, demand, and need. The report begins with an overview and…

  12. Evaluation of Family Preservation and Reunification Programs: Final Report.

    ERIC Educational Resources Information Center

    Westat, Inc., Rockville, MD.

    This report presents an evaluation of family preservation programs in Kentucky, New Jersey, and Tennessee, and a county program in Philadelphia County, Pennsylvania. Key goals of these programs were reducing foster care placement, maintaining child safety, and improving family functioning. The statewide programs employed the Homebuilders program…

  13. Massachusetts Workplace Education Initiative. Year 3 Evaluation. Final Report.

    ERIC Educational Resources Information Center

    Rayman, Paula; And Others

    An evaluation of the Massachusetts Workplace Education Initiative brings together three phases: (1) a pilot outcome study conducted with a sample of six local workplace education programs and featuring the perspectives of workers, labor, and management; (2) program profiles for seven federally funded workplace education programs coordinated by the…

  14. Project Aprendizaje. Final Evaluation Report 1992-93.

    ERIC Educational Resources Information Center

    Clark, Andrew

    This report provides evaluative information regarding the effectiveness of Project Aprendizaje, a New York City program that served 269 Spanish-speaking students of limited English proficiency (LEP). The project promoted parent and community involvement by sponsoring cultural events, such as a large Latin American festival. Students developed…

  15. Prevention Initiative Program. Final Evaluation Report Fiscal 1994.

    ERIC Educational Resources Information Center

    O'Neill, Patricia; Borger, Jeanne

    This report provides an evaluation of the Prevention Initiative Program's second-funded year in the Chicago Public Schools. The program's purpose was to reduce school failure by providing health and social services to young families, improving parenting skills, and assisting young mothers to complete high school. The program served pregnant or…

  16. Evaluation Service Center for Occupational Education. Final Report.

    ERIC Educational Resources Information Center

    Massachusetts Univ., Amherst. Center for Occupational Education.

    In order to create a Statewide evaluation system for schools offering occupational education, behavioral objectives of various occupational programs were developed A total systems approach to education was thus possible with behavioral objectives as the basic component. Thirty-six participating secondary schools and community colleges in…

  17. Longitudinal Evaluation of the Brighter Futures Program. Final Report.

    ERIC Educational Resources Information Center

    Emihovich, Catherine; Davis, Terry

    This report provides information on the longitudinal evaluation of the Brighter Futures program in Florida, a teen pregnancy prevention program which created support groups for mothers age 16 and younger in order to prevent their having second pregnancies. Other program goals were to ensure that the girls finish high school and plan for a career,…

  18. Driver Improvement Training and Evaluation: Initial Development. Final Report.

    ERIC Educational Resources Information Center

    Whittenburg, John A.; And Others

    A driver improvement training program using multimedia classroom lessons and multiple car driving range exercises was given to U.S. Coast Guard recruits. Training was evaluated by comparing matched control and experimental groups. Baseline data including driving history, biographical, and physical characteristics was collected. Driving range,…

  19. Project Familia. Final Evaluation Report, 1992-93. OREA Report.

    ERIC Educational Resources Information Center

    Clarke, Candice

    Project Familia was an Elementary and Secondary Education Act Title VII funded project that, in the year covered by this evaluation, served 41 special education students of limited English proficiency (LEP) from 5 schools, with the participation of 54 parents and 33 siblings. Participating students received English language enrichment and…

  20. CRITERIA FOR EVALUATION OF CHILDREN'S ARTISTIC CREATIVITY. FINAL REPORT.

    ERIC Educational Resources Information Center

    LEWIS, HILDA; MUSSEN, PAUL

    TO DEVELOP AND VALIDATE AN INSTRUMENT FOR IDENTIFYING CREATIVITY IN PREADOLESCENTS, 19 SUBJECTS, 17 OF WHOM WERE TEACHERS EVALUATED EIGHT DRAWINGS BY 10-12 YEAR OLDS USING THE FIVE POINT ROUSE SCALE. THIS SCALE COUNSISTS OF A SERIES OF DESCRIPTIONS OF GRAPHIC AND PLASTIC ARTS COVERING 20 ITEMS, SUCH AS SHAPE, TEXTURE, UNITY, ORIGINALITY, AND…

  1. MERC Report: State Management Evaluation Reviews for Compliance. Final Report.

    ERIC Educational Resources Information Center

    Sierra Planning and Research Associates, Reno, NV.

    A process assessment was conducted to determine the effectiveness of the procedure used by the Bureau of Occupational and Adult Education, U.S. Office of Education (USOE), in conducting State Management Evaluation Reviews for Compliance (MERC) with Federal legislation and regulations governing public vocational and adult education programs. The…

  2. Evaluation of the Attendant Care Pilot Project. Final Report.

    ERIC Educational Resources Information Center

    Clark, Anne; Faragher, Jean

    An Attendant Care Pilot Project, administered by the Home Care Service of New South Wales, Australia, and providing attendant care for 24 permanently severely physically disabled adults for 2 years, was evaluated. The patients were medically stable and intellectually capable of managing their own affairs; all had impairments which required…

  3. Evaluation of the Vocabulary Switching System. Final Report.

    ERIC Educational Resources Information Center

    Niehoff, Robert; Mack, Greg

    This report describes recent efforts to modify, test, and evaluate an experimental online database consisting of 15 vendor-supplied, controlled subject vocabularies or thesauri. The experimental database, called the Vocabulary Switching System (VSS), is designed to enhance search strategies and ultimately retrieval performance for users of online…

  4. TMI-2 instrumentation and electrical program final evaluation report

    SciTech Connect

    Mayo, C.W.; Huzdovich, J.W.; Roby, A.R.; Test, L.D.

    1986-11-01

    This report presents the authors collective opinions on the value to the nuclear industry of the various investigations performed at TMI-2 by the Instrumentation and Electrical Program. The authors demonstrate that more attention must be given to the prevention of moisture intrusion during design, construction, operation, and maintenance of a nuclear power plant. They also point out that, while basic engineering designs of instruments are more than adequate, the applications engineering and specifications could be improved. Finally, they show that advanced testing technology, exemplified by the Electrical Circuit Characterization and Diagnostics (ECCAD) System, may be very useful as a diagnostic tool when used as part of the testing or maintenance program in a nuclear power plant.

  5. Process evaluation: Weatherization Residential Assistance Partnership (WRAP Program). [Final report

    SciTech Connect

    Not Available

    1990-10-01

    The ``Weatherization Residential Assistance Partnership,`` or WRAP program, is a fuel-blind conservation program designed to assist Northeast Utilities` low-income customers to use energy safely and efficiently. Innovative with respect to its collaborative approach and its focus on utilizing and strengthening the existing low-income weatherization service delivery network, and WRAP program offers an interesting model to other utilities which traditionally have relied on for-profit energy service contractors and highly centralized program implementation structures. This report presents the findings of a process evaluation and WRAP customer survey conducted by the Technical Development Corporation (TDC). TDC`s work is one part of a multi-part evaluation project being conducted under the management of ICF Resources, Inc.

  6. Evaluation of heavy-oil mining. Final report. Volume 1

    SciTech Connect

    Piper, E.M.; Riddell, A.W.; Trent, R.H.

    1983-03-01

    One of the technologies being advanced on an experimental basis for recovering heavy oil reserves is oil mining. So far, little has been done in this field, particularly in the United States. Because of this situation the US Department of Energy commissioned this study to determine the technical and economic feasibility of recovering heavy oil by mining or mining-assisted methods. The project consisted of the following three tasks: (1) evaluate the heavy oil resource amenable to mine production; (2) evaluate mine technology; and (3) developed preliminary mining concepts for heavy oil resources. the first section of Volume I summarizes the work of the tasks and presents conclusions. Task I, which represents the bulk of Volume I, describes the selection process for determing the heavy oil reservoirs amenable to mining technology. Various screening processes are described along with target reservoirs. 44 figures, 13 tables.

  7. Evaluation of heavy-oil mining. Final report. Volume 2

    SciTech Connect

    Piper, E.M.; Riddell, A.W.; Trent, R.H.

    1983-03-01

    One of the technologies being advanced on an experimental basis for recovering heavy oil reserves is oil mining. So far, little has been done in this field, particularly in the United States. Because of this situation the US Department of Energy commissioned this study to determine the technical and economic feasibility of recovering heavy oil by mining or mining-assisted methods. The project consisted of the following three tasks: (1) evaluate the heavy oil resource amenable to mine production; (2) evaluate mine technology; and (3) develop preliminary mining concepts for heavy oil resources. Volume II contains Task II and Task III. Task II presents a historical review of heavy oil projects through current and planned projects. It also details various mining methods applicable to heavy oil mining. Task III describes the development of two site-specific heavy oil mining operations. 27 figures, 49 tables.

  8. Methodology for evaluating energy R&D. Final report

    SciTech Connect

    Carter, C.

    1997-04-23

    Recent budgetary shortfalls and hightened concern over balancing the federal budget have placed increasing demand on federal agencies to document the cost effectiveness of the programs they manage. In fact, the 1993 Government Performance and Results Act (GPRA) requires that by 1997 each executive agency prepare a Strategic Plan that includes measurable performance goals. By the year 2000, the first round of Annual Reports will become due which describes actual program performance. Despite the growing emphasis on measuring performance of government programs, the technology policy literature offers little in terms of models that program managers can implement in order to assess the cost effectiveness of the programs they manage. While GPRA will pose a major challenge to all federal government agencies, that challenge is particularly difficult for research-oriented agencies such as the Department of Energy. Its basic research programs provide benefits that are difficult to quantify since their values are uncertain with respect to timing, but are usually reflected in the value assigned to applied programs. The difficulty with quantifying benefits of applied programs relates to the difficulties of obtaining complete information on industries that have used DOE`s supported technologies in their production processes and data on cost-savings relative to conventional technologies. Therefore, DOE is one of several research-oriented agencies that has a special need for methods by which program offices can evaluate the broad array of applied and basic energy research programs they administer. The general findings of this report are that few new methods are applicable for evaluation of R&D programs. It seems that peer review and bibliometrics are methods of choice for evaluating basic research programs while more quantitative approaches such as ROI, cost-benefits, etc. might be followed in evaluating applied programs.

  9. Revised Medical Criteria for Evaluating Respiratory System Disorders. Final rule.

    PubMed

    2016-06-01

    We are revising the criteria in the Listing of Impairments (listings) that we use to evaluate claims involving respiratory disorders in adults and children under titles II and XVI of the Social Security Act (Act). The revisions reflect our program experience and advances in medical knowledge since we last comprehensively revised this body system in 1993, as well as comments we received from medical experts and the public. PMID:27295734

  10. Revised Medical Criteria for Evaluating Respiratory System Disorders. Final rule.

    PubMed

    2016-06-01

    We are revising the criteria in the Listing of Impairments (listings) that we use to evaluate claims involving respiratory disorders in adults and children under titles II and XVI of the Social Security Act (Act). The revisions reflect our program experience and advances in medical knowledge since we last comprehensively revised this body system in 1993, as well as comments we received from medical experts and the public.

  11. New York State technical and economic MAGLEV evaluation. Final report

    SciTech Connect

    Not Available

    1991-06-01

    The study is the preliminary evaluation of magnetically levitated ground transportation systems (MAGLEV). The evaluation focuses on using the New York State Thruway right-of-way in combination with MAGLEV systems currently in development in Germany and Japan and those proposed for development in the United States. The Energy Authority's goal in cosponsoring the study was to determine if MAGLEV offered the potential to meet future New York State transportation demands cost-effectively, and to evaluate the benefits that the State might expect from supporting MAGLEV technology development and system implementation. According to the preliminary report, substantial economic benefits could accrue to the State through MAGLEV-related research, development, manufacturing and construction. Implementation would have a favorable impact on issues related to transportation, the environment and energy conservation. With the exception of the German Transrapid system, developing a domestic prototype MAGLEV vehicle would take seven to nine years; no insurmountable technical barriers are apparent. EMF shielding (electromagnetic fields) is, however, a concern. It will cost an estimated $1 billion to develop a new MAGLEV system design; however, innovative designs may reduce the price.

  12. Wind tunnel evaluation of the RAAMP sampler. Final report

    SciTech Connect

    Vanderpool, R.W.; Peters, T.M.

    1994-11-01

    Wind tunnel tests of the Department of Energy RAAMP (Radioactive Atmospheric Aerosol Monitoring Program) monitor have been conducted at wind speeds of 2 km/hr and 24 km/hr. The RAAMP sampler was developed based on three specific performance objectives: (1) meet EPA PM10 performance criteria, (2) representatively sample and retain particles larger than 10 {micro}m for later isotopic analysis, (3) be capable of continuous, unattended operation for time periods up to 2 months. In this first phase of the evaluation, wind tunnel tests were performed to evaluate the sampler as a potential candidate for EPA PM10 reference or equivalency status. As an integral part of the project, the EPA wind tunnel facility was fully characterized at wind speeds of 2 km/hr and 24 km/hr in conjunction with liquid test aerosols of 10 {micro}m aerodynamic diameter. Results showed that the facility and its operating protocols met or exceeded all 40 CFR Part 53 acceptance criteria regarding PM10 size-selective performance evaluation. Analytical procedures for quantitation of collected mass deposits also met 40 CFR Part 53 criteria. Modifications were made to the tunnel`s test section to accommodate the large dimensions of the RAAMP sampler`s instrument case.

  13. HOV monitoring and evaluation tool. Final technical report

    SciTech Connect

    Benuska, M.; Hansen, M.; Ulberg, C.

    1994-02-01

    The report summarizes the methodology used by the Washington State Transportation Center in fulfillment of the requirements for the Washington State Department of Transportation grant HOV Lane Monitoring and Evaluation Tool. The report describes the types of data collected, how the data was collected, and the uses of the data. The report then makes some preliminary findings based on the analysis to date. Designing a system for evaluating the performance of high occupancy vehicle lanes includes establishing methods for collection and analysis of vehicle occupancy, travel time, and public opinion data. Secondary sources include data on enforcement of HOV lane restrictions, accidents, and transit ridership. The objective of the report is to identify the most effective and efficient method for collecting and analyzing the required data. Issues addressed in identifying the most appropriate methodology included the following: selecting data collection sites, developing a computer program to facilitate data collection and analyzing data, developing a system for mailing public opinion surveys to commuters observed in the field, and analysis of the public opinion data. It is important to note that this report concerns the development of a methodology and is not designed to be an authoritative analysis of the effectiveness of high occupancy vehicle lanes. The analysis of the data described in this report will be published in a forthcoming report for the companion project, HOV Lane Evaluation and Monitoring.

  14. Evaluation of data gathered from unmineable coal seams. Final report

    SciTech Connect

    Not Available

    1982-06-01

    As part of the US Department of Energy's (DOE) programs directed at gas recovery from unconventional sources INTERCOMP Resource Development and Engineering, Inc. (INTERCOMP) is under contract to the Morgantown Energy Technology Center (METC) to provide for the reduction of uncertainties in critical parameters related to the methane recovery from unmineable coals in the United States. To accomplish this objective INTERCOMP has assisted in test site selection, planning, and monitoring when requested and evaluated the results of test in terms of methane production potential and economics for selected well sites, geologic settings, and geographical areas. This is a continuation of two earlier contracts in which an optimized test program was specified and in which the results of that program were partially implemented and evaluated. In this report INTERCOMP's effort in assisting the Bureau of Mines to understand the nature of a communication problem between the vertical dewatering hole and the three horizontal degasification legs in the Emerald Mines Horizontal Drilling project is described. Recommendations made by INTERCOMP on how to determine the amount of communication and the answers to several other questions asked are given in the section Assistance in Test Planning. The use of INTERCOMP's numerical simulation model was necessary in this effort. The section entitled Resource Assessment gives the evaluation of each specific well site tested for methane production that furnished to INTERCOMP by METC.

  15. Evaluation of the potential carcinogenicity of chrysene. Final report

    SciTech Connect

    Not Available

    1988-06-01

    Chrysene is a possible human carcinogen, classified as weight-of-evidence Group C under the EPA Guidelines for Carcinogen Risk Assessment. Evidence on potential carcinogenicity from animal studies is Limited, and the evidence from human studies is No Data. Data available are inadequate for calculating a potency factor (F) and no quantitative inferences can be made. Chrysene is, therefore, assigned to the median potency factor range and placed in potency group 2 according to the CAG's methodology for evaluating potential carcinogens. Combining the weight-of-evidence group and the potency group, chrysene is assigned a LOW hazard ranking.

  16. Low-cost solar collector test and evaluation. Final report

    SciTech Connect

    Benjamin, C M

    1983-01-01

    Project was to test and evaluate a highly efficient low cost solar collector and to make this technology available to the average homeowner. The basic collector design was for use in mass production, so approximately forty collector panels were made for testing and to make it simple to be hand built. The collectors performed better than expected and written and visual material was prepared to make construction easier for a first time builder. Publicity was generated to make public aware of benefits with stories by Associated Press and in publications like Popular Science.

  17. Evaluation of the Serpentix Conveying System. Final technical report

    SciTech Connect

    Not Available

    1980-03-01

    The Serpentix Conveying System, a Peabody Coal Company underground continuous face haulage invention, was evaluated to determine its viability in room-and-pillar mining. The Serpentix is a mobile, flexible belt conveyor which is suspended from the mine roof. It was operated in the Illinois No. 6 Mine No. 1 at Marissa, Illinois and Mine No. 10 at pawnee, Illinois. Production rates in excess of 1100 raw tons per eight-hour shift were demonstrated. Conceptual designs were developed to suspend the Serpentix system from chocks for shortwall mining applications.

  18. Evaluation of the potential carcinogenicity of DDD. Final report

    SciTech Connect

    Not Available

    1988-06-01

    The 1,1-Dichloro-2,2-bis(p-chlorophenyl)ethane (DDD) is a probable human carcinogen, classified as weight-of-evidence Group B2 under the EPA Guidelines for Carcinogen Risk Assessment. Evidence on potential carcinogenicity from animal studies is Sufficient, and the evidence from human studies is Inadequate. The potency factor (F) for DDD is estimated to be 1.30 (mg/kg/day)(-1), placing it in potency group 2 according to the CAG's methodology for evaluating potential carcinogens. Combining the weight-of-evidence group and the potency group, DDD is assigned a MEDIUM hazard ranking.

  19. Evaluation of the potential carcinogenicity of DDE. Final report

    SciTech Connect

    Not Available

    1988-06-01

    DDE is a probable human carcinogen, classified as weight-of-evidence Group B2 under the EPA Guidelines for Carcinogen Risk Assessment. Evidence on potential carcinogenicity from animal studies is Sufficient, and the evidence from human studies is Inadequate. The potency factor (F) for DDE is estimated to be 3.82 (mg/kg/day)(-1), placing it in potency group 2 according to the CAG's methodology for evaluating potential carcinogens. Combining the weight-of-evidence group and the potency group, DDE is assigned a MEDIUM hazard ranking.

  20. Thermal fatigue evaluation of solder alloys. Final report

    SciTech Connect

    Jarboe, D.M.

    1980-02-01

    An evaluation was made of the relative thermal fatigue resistance of 29 solder alloys. A number of these alloys were found to be less susceptible to thermal fatigue cracking in encapsulated printed wiring board applications than the commonly used tin-lead eutectic (63Sn-37Pb). Three alloys, 95Sn-5Ag, 96.5Sn-3.5Ag, and 95Sn-5Sb offered the greatest resistance to thermal fatigue. The selection of the encapsulation materials was confirmed to be a significant factor in thermal fatigue of solder joints, regardless of the solder alloy used.

  1. 76 FR 42762 - Final Written Re-Evaluation for Environmental Impact Statement: Sikorsky Memorial Airport...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-19

    ... Federal Aviation Administration Final Written Re-Evaluation for Environmental Impact Statement: Sikorsky... Stratford, Connecticut. ADDRESSES: The Written Re-Evaluation document is available for review during normal... and other airfield improvements. This Written Re-Evaluation documents the FAA's assessment of...

  2. Evaluation of solar collectors for heat pump applications. Final report

    SciTech Connect

    Skartvedt, Gary; Pedreyra, Donald; McMordle, Dr., Robert; Kidd, James; Anderson, Jerome; Jones, Richard

    1980-08-01

    The study was initiated to evaluate the potential utility of very low cost (possibly unglazed and uninsulated) solar collectors to serve as both heat collection and rejection devices for a liquid source heat pump. The approach consisted of exercising a detailed analytical simulation of the complete heat pump/solar collector/storage system against heating and cooling loads derived for typical single-family residences in eight US cities. The performance of each system was measured against that of a conventional air-to-air heat pump operating against the same loads. In addition to evaluation of solar collector options, the study included consideration of water tanks and buried pipe grids to provide thermal storage. As a supplement to the analytical tasks, the study included an experimental determination of night sky temperature and convective heat transfer coefficients for surfaces with dimensions typical of solar collectors. The experiments were conducted in situ by placing the test apparatus on the roofs of houses in the Denver, Colorado, area. (MHR)

  3. Liner evaluation for uranium mill tailings. Final report

    SciTech Connect

    Buelt, J.L.

    1983-09-01

    The Liner Evaluation for Uranium Mill Tailings Program was conducted to evaluate the need for and performance of prospective lining materials for the long-term management of inactive uranium mill tailings piles. On the basis of program results, two materials have been identified: natural foundation soil amended with 10% sodium bentonite; catalytic airblown asphalt membrane. The study showed that, for most situations, calcareous soils typical of Western US sites adequately buffer tailings leachates and prevent groundwater contamination without additional liner materials or amendments. Although mathematical modeling of disposal sites is recommended on a site-specific basis, there appears to be no reason to expect significant infiltration through the cover for most Western sites. The major water source through the tailings would be groundwater movement at sites with shallow groundwater tables. Even so column leaching studies showed that contaminant source terms were reduced to near maximum contaminant levels (MCL's) for drinking water within one or two pore volumes; thus, a limited source term for groundwater contamination exists. At sites where significant groundwater movement or infiltration is expected and the tailings leachates are alkaline, however, the sodium bentonite or asphalt membrane may be necessary.

  4. [Project Upper Cumberland. Final Report. Project Upper Cumberland Cultural Arts Program. Final Evaluation. Demonstration Program in Guidance and Counseling. An Evaluation.

    ERIC Educational Resources Information Center

    Flanders, John N.; And Others

    Project Upper Cumberland was a three year endeavor which served 16 Tennessee counties. The final report and evaluation, in three documents, summarizes the three innovative programs which it engendered: (1) teacher inservice training, emphasizing human relations; (2) a pilot cultural arts program (art, music, drama) for grades 1-12; and (3) a pilot…

  5. Expedited vocational assessment under the sequential evaluation process. Final rules.

    PubMed

    2012-07-25

    We are revising our rules to give adjudicators the discretion to proceed to the fifth step of the sequential evaluation process for assessing disability when we have insufficient information about a claimant's past relevant work history to make the findings required for step 4. If an adjudicator finds at step 5 that a claimant may be unable to adjust to other work existing in the national economy, the adjudicator will return to the fourth step to develop the claimant's work history and make a finding about whether the claimant can perform his or her past relevant work. We expect that this new expedited process will not disadvantage any claimant or change the ultimate conclusion about whether a claimant is disabled, but it will promote administrative efficiency and help us make more timely disability determinations and decisions. PMID:22834071

  6. I-90 lane conversion evaluation. Technical report (Final)

    SciTech Connect

    Kim, S.G.; Koehne, J.; Mannering, F.

    1995-02-01

    The purpose of the project is to evaluate the effectiveness of converting a general purpose traffic lane to an HOV lane on Interstate 90 between Issaquah and Bellevue Way. The research effort included consideration of vehicle occupancies, travel time, safety, and public support. A successful lane conversion would demonstrate the potential to save the cost of constructing new highway lanes when existing highway lanes were available for conversion. From a public opinion standpoint, the I-90 lane conversion in the Seattle area can be classified as a qualified success. While a slight majority of commuters oppose the conversion, public opinion for and against is surprisingly close. It appears that with effective marketing and careful implementation, lane conversions can be successfully undertaken.

  7. Test, evaluate and assess the Bagby stopping. Final report

    SciTech Connect

    Tien, J.

    1981-06-08

    The Bagby stoppings test at Eagle No. 2 Mine so far is showing promising results. The recent change in the ventilation system at Eagle No. 2 makes it difficult to establish any meaningful figure for energy savings. Theoretically, the fan has to supply more air to compensate for any air leakage through stoppings. Bagby stoppings, however, can reduce air leakage under converging conditions (such as the case at Eagle No. 2), therefore, saving energy. In comparison with more commonly used concrete block stoppings, they are cheaper (the major savings are labor costs; overall, Bagby stoppings are approximately 13% lower in total costs), easier to transport, performing much better under converging roof conditions, and maintenance is minimum. However, due to limited observation time since the installation, several time related characteristics are yet to be evaluated, such as material deterioration.

  8. Services for the analysis and evaluation of information. Final report

    SciTech Connect

    Hall, H.J.

    1982-12-22

    Skilled services for the analysis and evaluation of information (IAE) go beyond searching and retrieval to provide information that has been critically evaluated for use. This is a study of what IAE is and does, based on field interviews and extensive seminar discussions with information managers, analysts, and major users. IAE is a form of team research that depends on one-to-one interactions between the information customer, the research user, and an experienced professional analyst. Replies from a questionnaire addressed to customers and analysts in training place first importance on keeping communications open directly between them. To earn peer acceptance at the highest level, the analyst must have demonstrated sound judgment in addition to the expected skills in information processing. IAE systematically adds to the facts what different people think about the facts, and it encourages the parallel processing of value judgments. This often goes beyond the limitations inherent in sequential-flow systems that only take commands: such passive systems tend to measure output in terms of quantity, cost, and speed, assuming that a value-judgment must be logical to be valid, and suppressing personal opinion except insofar as it can be reduced to data. In contrast to these conventional axioms, IAE is constantly probing for bias as to facts or procedures, to discover what is wrong now with whatever was the best answer before. Recommendations for a flexible information policy note the need for a type of recoverable feedback exchange, more like human analysis, with internal warning loops for nondata inputs to help process the processing of information. Case histories and conclusions for success in IAE are summarized in parallel statements of what is required, and associated hazards to avoid.

  9. A RULE-BASED SYSTEM FOR EVALUATING FINAL COVERS FOR HAZARDOUS WASTE LANDFILLS

    EPA Science Inventory

    This chapter examines how rules are used as a knowledge representation formalism in the domain of hazardous waste management. A specific example from this domain involves performance evaluation of final covers used to close hazardous waste landfills. Final cover design and associ...

  10. Electrolytic hydrogen production infrastructure options evaluation. Final subcontract report

    SciTech Connect

    Thomas, C.E.; Kuhn, I.F. Jr.

    1995-09-01

    Fuel-cell electric vehicles have the potential to provide the range, acceleration, rapid refueling times, and other creature comforts associated with gasoline-powered vehicles, but with virtually no environmental degradation. To achieve this potential, society will have to develop the necessary infrastructure to supply hydrogen to the fuel-cell vehicles. Hydrogen could be stored directly on the vehicle, or it could be derived from methanol or other hydrocarbon fuels by on-board chemical reformation. This infrastructure analysis assumes high-pressure (5,000 psi) hydrogen on-board storage. This study evaluates one approach to providing hydrogen fuel: the electrolysis of water using off-peak electricity. Other contractors at Princeton University and Oak Ridge National Laboratory are investigating the feasibility of producing hydrogen by steam reforming natural gas, probably the least expensive hydrogen infrastructure alternative for large markets. Electrolytic hydrogen is a possible short-term transition strategy to provide relatively inexpensive hydrogen before there are enough fuel-cell vehicles to justify building large natural gas reforming facilities. In this study, the authors estimate the necessary price of off-peak electricity that would make electrolytic hydrogen costs competitive with gasoline on a per-mile basis, assuming that the electrolyzer systems are manufactured in relatively high volumes compared to current production. They then compare this off-peak electricity price goal with actual current utility residential prices across the US.

  11. Oil/water separator test and evaluation. Final report

    SciTech Connect

    Murdoch, M.A.; Bitting, K.R.; Nordvik, A.

    1995-11-01

    Four oil/water separators were tested in 1992 in a project jointly sponsored by the U.S. Coast Guard RD Center and the Marine Spill Response Corporation. The objective of the test program was to evaluate the performance of oil/water separators under a variety of conditions that replicated operating conditions expected during an offshore oil spill recovery operation. The separators tested were the Alfa-Laval OFPX 413 disk-stack centrifuge. Conoco Specialty Products` Vortoil Oilspill Separation System, International Separation Technology`s Intr-Septor 250 and a simple gravity tank. Separation performance was documented for a range of influent oil/water ratios, using crude and a water-in-oil emulsion. Simulated sea motion, the addition of emulsion breaker, and debris in the influent were other variables included in the test program. Observations on separator operability, reliability, maintenance requirements, safety and transportability also were documented. Complete test results and analysis are included in the report. Recommended system improvements, based on manufacturers` input and performance analysis also are included. Test methods and parameters are fully documented in the report.

  12. Evaluation of irradiated fuel during RIA simulation tests. Final report

    SciTech Connect

    Montgomery, R.O.; Rashid, Y.R.

    1996-08-01

    A critical assessment of the RIA-simulation experiments performed to date on previously irradiated test rods is presented. Included in this assessment are the SPERT-CDC, the NSRR, and the CABRI REP Na experimental programs. Information was collected describing the base irradiation, test rod characterization, and test procedures and conditions. The representativeness of the test rods and test conditions to anticipated LWR RIA accident conditions was evaluated using analysis results from fuel behavior and three-dimensional spatial kinetics simulations. It was shown that the pulse characteristics and coolant conditions are significantly different from those anticipated in an LWR-Furthermore, the unrepresentative test conditions were found to exaggerate the mechanisms that caused cladding failure. The data review identified several test rods which contained unusual cladding damage incurred prior to the RIA-simulation test that produced the observed failures. The mechanisms responsible for the observed test rod failures have been shown to result from processes that have a second order effect of burnup. A correlation with burnup could not be appropriately established for the fuel enthalpy at failure. However, the successful test rods can be used to construct a conservative region of success for fuel rod behavior during an RIA event.

  13. Evaluation of sediment contamination in Pearl Harbor. Final report

    SciTech Connect

    Grovhoug, J.G.

    1992-06-01

    Pearl Harbor demonstrates remarkable resilience to natural and human-induced contaminant stresses. A review of more than fifty harbor-specific data sets reveals a complex contamination and recovery history. Siltation is a major contaminant pathway in Pearl Harbor. Dredging operations, which are necessary due to high siltation rates, reduce contaminant loading by periodically removing the upper harbor sediment layers. The response of test organisms during sediment toxicity and bioaccumulation studies showed negligible effects from sediment toxicity. The environmental quality at an offshore dredge disposal site for the harbor is not measurable affected. Urban runoff via storm drains and tributaries is an important nonpoint source of contaminant exposure to the Pearl Harbor ecosystem. Most contaminants experience extensive physical, chemical, and biological, modification after entering the harbor environment. Certain contaminants, including PCBs, petroleum hydrocarbons, and silver, were reported at sufficiently elevated sediment concentrations to warrant environmental concern in some harbor regions and may warrant further evaluation. The overall sediment quality in Pearl Harbor, however, is less degraded than that of many U.S. mainland coastal harbors. Further detailed study of the abundance and distribution of important marine resources in Pearl Harbor is recommended.

  14. QM-8 final performance evaluation report: SEALS, volume 4

    NASA Technical Reports Server (NTRS)

    Nelsen, L. V.

    1989-01-01

    The Space Shuttle Redesigned Solid Rocket Motor (RSRM) static test of Qualification Motor-8 (QM-8) was conducted. The QM-8 test article was the fifth full-scale, full-duration test, and the third qualification motor to incorporate the redesigned case field joint and nozzle-to-case joint. This was the second static test conducted in the T-97 test facility, which is equipped with actuators for inducing external side loads to a 360 degree external tank (ET) attach ring during test motor operation, and permits heating/cooling of an entire motor. The QM-8 motor was cooled to a temperature which ensured that the maximum propellant mean bulk temperature (PMBT) of 40 F was achieved at firing. All test results are not included, but rather, the performance of the metal case, field joints, and nozzle-to-case joint is addressed. The involvement is studied of the Structural Applications and Structural Design Groups with the QM-8 test which includes: assembly procedures of the field and nozzle-to-case joints, joint leak check results, structural test results, and post-test inspection evaluations.

  15. Electric vehicle/photovoltaic test and evaluation program. Final report

    SciTech Connect

    1997-06-01

    The University of South Florida (USF) in collaboration with Florida utilities and other organizations have executed a research and development program for the test and evaluation of Electric Vehicles. Its activity as one of 13 US Department of Energy (DOE) Electric Vehicle Test Site Operators was funded by DOE and the Florida Energy Office (FEO). The purpose of this program was to determine the efficiency of electric vehicles under commuter and fleet conditions in Florida. An additional feature of this program was the development of a utility interconnected photovoltaic (PV) system for charging electric vehicles with solar energy. USF developed an effective and economical automated on board Mobile Data Acquisition System (MDAS) that records vehicle operating data with minimum operator interface. Computer programs were written by the USF team to achieve processing and analysis of the vehicles` MDAS data, again minimizing human involvement, human effort and human error. A large number of passenger cars, vans and pickup trucks were studied. Procedures for monitoring them were developed to a point where the equipment is commercially available and its operation has become routine. The nations first PV solar powered electric vehicle charging station and test facility was designed, developed and put into operation under this program. The charging station is capable of direct DC-DC (PV to battery) or AC-DC (power grid to battery) charging and it routes unused PV power to the University`s power grid for other use. The DC-DC charging system is more efficient, more dependable and safer than DC-AC-DC and traditional methods of DC-DC charging. A fortuitous correlation was observed between battery charging demand and solar power availability in commuter application of electric vehicles.

  16. 10 CFR 709.17 - Final disposition of CI evaluation findings and recommendations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., DOE is required by 50 U.S.C. 402a(e) to refer the matter to the Federal Bureau of Investigation. ... 10 Energy 4 2014-01-01 2014-01-01 false Final disposition of CI evaluation findings and recommendations. 709.17 Section 709.17 Energy DEPARTMENT OF ENERGY COUNTERINTELLIGENCE EVALUATION PROGRAM...

  17. 10 CFR 709.17 - Final disposition of CI evaluation findings and recommendations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., DOE is required by 50 U.S.C. 402a(e) to refer the matter to the Federal Bureau of Investigation. ... 10 Energy 4 2011-01-01 2011-01-01 false Final disposition of CI evaluation findings and recommendations. 709.17 Section 709.17 Energy DEPARTMENT OF ENERGY COUNTERINTELLIGENCE EVALUATION PROGRAM...

  18. Vocational Needs, Occupational Reinforcers, Job Satisfaction, and Job Turnover Among Vocational Evaluators. Final Report.

    ERIC Educational Resources Information Center

    Dunn, Dennis J.; And Others

    The project for which the document is the final report began with concern over rapid turnover among vocational evaluators in rehabilitation facilities. The job turnover problem was analyzed according to the Minnesota theory of work adjustment. Resulting data suggest that vocational evaluators who change jobs do so because of dissatisfaction with…

  19. An Evaluation of the Project STAR Reading Program Intervention (State Technical Assistance Resources Project). Volume II: Evaluation Final Report.

    ERIC Educational Resources Information Center

    Holowenzak, Stephen P.

    This is the second of three volumes that constitute the final evaluation report of Project STAR (State Technical Assistance Resources), an undertaking of the Maryland State Department of Education designed to help 36 elementary schools improve their reading programs. This volume is divided into five parts. The first part contains a discussion of…

  20. Technical report: Marine mammals study number 6. Mortality of sea otter weanlings in eastern and western Prince William Sound, Alaska during the winter of 1990-91. Marine mammal study 6-18. Exxon Valdez oil spill state/federal natural resource damage assessment final report

    SciTech Connect

    Rotterman, L.M.; Monnett, C.

    1995-05-01

    Sixty-four dependent sea otters Eastern Prince William Sound (EPWS): n = 24; Western Prince William Sound (WPWS), the oil spill area: n = 401 were captured, examined, instrumented with radio-transmitters, and monitored in Prince William Sound between September 1990 and July 15, 1991. While the absolute timing of instrumentation was similar for pups in EPWS and the oil spill area, pups in the oil spill area weighed significantly less at the time of capture than their counterparts in EPWS. Most pups in EPWS became independent of their mothers in October, whereas mother-pup separation typically occurred in November and December in the oil spill area. Most mortality in EPWS occurred during November and December of 1990, whereas most mortality in the oil spill area occurred during January 1991. Survival rates of weanlings over their first winter (analyses consider data until May 1, 1991) were significantly higher in EPWS (the control) than in the oil spill region.

  1. EVALUATION CONFERENCE ON LEADERSHIP DEVELOPMENT SEMINARS, PROGRAM PLANNING, BUDGETING AND EVALUATION. FINAL REPORT.

    ERIC Educational Resources Information Center

    HIMMELE, IRVIN H.; SMITH, CLODUS R.

    THIRTY-FOUR PARTICIPANTS REPRESENTING THE LEADERSHIP-ACTION LEVEL OF PERSONNEL THROUGHOUT THE NATION AND FROM THE U.S. OFFICE OF EDUCATION EVALUATED THE LEADERSHIP DEVELOPMENT AND PROGRAM PLANNING, AND BUDGETING SEMINARS HELD DURING 1967. GUIDELINES FOR SEMINAR EVALUATION WERE PRESENTED--(1) "RATIONALE AND RETROSPECT" BY N. EDWIN CRAWFORD, (2)…

  2. TA-55 Final Safety Analysis Report Comparison Document and DOE Safety Evaluation Report Requirements

    SciTech Connect

    Alan Bond

    2001-04-01

    This document provides an overview of changes to the currently approved TA-55 Final Safety Analysis Report (FSAR) that are included in the upgraded FSAR. The DOE Safety Evaluation Report (SER) requirements that are incorporated into the upgraded FSAR are briefly discussed to provide the starting point in the FSAR with respect to the SER requirements.

  3. National Evaluation of Student Support Services: Examination of Student Outcomes after Six Years. Final Report

    ERIC Educational Resources Information Center

    Chaney, Bradford W.

    2010-01-01

    This is the final report of the National Evaluation of Student Support Services (SSS). SSS is one of eight federally funded grant programs that are administered as part of the Federal TRIO Programs within the U.S. Department of Education (ED). The SSS program, in particular, focuses on students while they are enrolled in college. In general, SSS…

  4. Evaluation and Research Program for the Portable Braille Recorder (PBR). Volume II. Appendices to Final Report.

    ERIC Educational Resources Information Center

    Ashcroft, S. C.

    The document makes up the appendixes to the final report of a program to evaluate user satisfaction, practicality, reliability, and maintainability of the Digicassette (or Portable Braille Recorder--PBR), an electronic braille reading and writing machine and an audiotape recorder which is compact and easy to carry around. Materials include the…

  5. National Evaluation of the Comprehensive Technical Assistance Centers. Final Report. NCEE 2011-4031

    ERIC Educational Resources Information Center

    Turnbull, Brenda J.; White, Richard N.; Sinclair, Elizabeth; Riley, Derek L.; Pistorino, Carol

    2011-01-01

    This final report presents findings from a multi-year evaluation of the Comprehensive Technical Assistance Centers, a federally funded program that provides technical assistance to states in connection with the Elementary and Secondary Education Act, as reauthorized by the No Child Left Behind (NCLB) Act of 2001. With the redesign of the Center…

  6. National Evaluation of the Comprehensive Technical Assistance Centers. Final Report. Executive Summary. NCEE 2011-4032

    ERIC Educational Resources Information Center

    Turnbull, Brenda J.; White, Richard N.; Sinclair, Elizabeth; Riley, Derek L.; Pistorino, Carol

    2011-01-01

    This final report presents findings from a multi-year evaluation of the Comprehensive Technical Assistance Centers, a federally funded program that provides technical assistance to states in connection with the Elementary and Secondary Education Act, as reauthorized by the No Child Left Behind (NCLB) Act of 2001. With the redesign of the Center…

  7. Child Service Demonstration Center, July 1, 1974 to June 30, 1975. Final Evaluation.

    ERIC Educational Resources Information Center

    Hillside School, Cushing, OK.

    Presented is the final evaluation report of a project designed to develop a prescriptive program for learning disabled children (grades 7-12) which included a screening/assessment program with 96 students and the writing and implementation of individual educational programs with 171 students. It is noted that in the area of research and…

  8. The Final Year Project (FYP) in Social Sciences: Establishment of Its Associated Competences and Evaluation Standards

    ERIC Educational Resources Information Center

    Mateo, Joan; Escofet, Anna; Martinez, Francesc; Ventura, Javier; Vlachopoulos, Dimitrios

    2012-01-01

    This paper presents the fundamental characteristics of the Final Year Project (FYP), its associated competences and some evaluation standards that derived from a research conducted by the regional government of Catalonia (Spain) and the Catalan University Quality Assurance Agency. More analytically, the paper begins with the definition of the…

  9. The Clinical Teacher for Special Education. Final Report: Volume II; Evaluating the Model.

    ERIC Educational Resources Information Center

    Schwartz, Louis; Oseroff, Andrew

    Effectiveness of the clinical teaching model (CTM) developed at Florida State University is documented in Volume II of the project's final report. Reviewed is literature related to teacher effectiveness and conceptual changes, conceptual models and instructional systems, and evaluation research in education. Research design and procedures are…

  10. The Semi-Alloys/Mercy College Workplace Education Program. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Jurmo, Paul

    The final evaluation of an English-as-a-Second-Language and mathematics basic skills program, provided by a college, for limited-English-proficient workers in a manufacturing company, is presented. The program was originally designed to teach job-related skills, but was amended by managers to build worker self-esteem and worker participation in…

  11. Development and Evaluation of a Computer-Aided Speech-to-Print Transcription System. Final Report.

    ERIC Educational Resources Information Center

    National Technical Inst. for the Deaf, Rochester, NY.

    This final report describes the development and evaluation of C-Print, a system for transcription of computer-aided speech to print. Chapter 1 is an introduction to the 3-year federally supported project. Chapter 2 provides background information on current speech-to-print systems. Chapter 3 focuses on needed improvements in C-Print, especially…

  12. Audit and Evaluation of the Georgia Comprehensive Career Guidance Project, Grades 7-12. Final Report.

    ERIC Educational Resources Information Center

    Walz, Garry R.; Benjamin, Libby

    An external evaluation was conducted to assess the training packages developed by the Georgia Comprehensive Career Guidance Project (see CE 018 130 for the final report of this project). Three secondary staff development training packages (Educational Environment, CE 018 154; Work and Leisure Environments, CE 018 161; and Human Relations, CE 018…

  13. Final report on the energy edge impact evaluation of 28 new, low-energy commercial buildings

    SciTech Connect

    Piette, M.A.; Diamond, R.; Nordman, B.

    1994-08-01

    This report presents the findings of the Energy Edge Impact Evaluation. It is the fourth and final report in a series of project impact evaluation reports. Energy Edge is a research-oriented demonstration of energy efficiency in 28 new commercial buildings. Beginning in 1985,the project, sponsored by the Bonneville Power Administration (BPA), was developed to evaluate the potential for electricity conservation in new commercial buildings. By focusing on the construction of new commercial buildings, Energy Edge meets the region`s goal of capturing otherwise lost opportunities to accomplish energy conservation. That is, the best time to add an energy-efficiency measure to a building is during the construction phase.

  14. Psychometric Evaluation of the Comprehensive Early Evaluation and Programming System (CEEPS). Final Report.

    ERIC Educational Resources Information Center

    Bricker, Diane; Bailey, Earletta

    The study examined psychometric properties of the Comprehensive Early Evaluation and Programming System (CEEPS), a criterion-referenced instrument designed for handicapped children birth to 3 years old. The instrument was intended to provide specific information to develop program objectives across a range of developmental areas and to assess…

  15. Coal liquefaction process streams characterization and evaluation. Volume 2, Participants program final summary evaluation

    SciTech Connect

    Brandes, S.D.; Robbins, G.A.; Winschel, R.A.; Burke, F.P.

    1994-05-01

    This 4.5-year project consisted of routine analytical support to DOE`s direct liquefaction process development effort (the Base Program), and an extensive effort to develop, demonstate, and apply new analytical methods for the characterization of liquefaction process streams (the Participants Program). The objective of the Base Program was to support the on-going DOE direct coal liquefaction process development program. Feed, process, and product samples were used to assess process operations, product quality, and the effects of process variables, and to direct future testing. The primary objective of the Participants Program was to identify and demonstrate analytical methods for use in support of liquefaction process develpment, and in so doing, provide a bridge between process design, development, and operation and analytical chemistry. To achieve this direct coal liquefaction-derived materials. CONSOL made an evaluation of each analytical technique. During the performance of this project, we obtained analyses on samples from numerous process development and research programs and we evaluated a variety of analytical techniques for their usefulness in supporting liquefaction process development. Because of the diverse nature of this program, we provide here an annotated bibliography of the technical reports, publications, and formal presentations that resulted from this program to serve as a comprehensive summary of contract activities.

  16. Evaluation, engineering and development of advanced cyclone processes. Final separating media evaluation and test report (FSMER)

    SciTech Connect

    1995-05-19

    {open_quotes}Evaluation Engineering and Development of Advanced Cyclone Processes{close_quotes} is one of the DOE-PETC sponsored advanced coal cleaning projects, which share a number of specific goals. These goals are to produce a 6% ash product, reject 85% of the parent coal`s pyritic sulfur, recover 85% of the parent coal`s Btu value, and provide products that are less than 30% moisture. The process in this project, as the name implies, relies on a cyclone or cyclonic separator to achieve physical beneficiation based on the gravimetric differences between clean coal and its impurities. Just as important as the cyclonic separator, if not more so, is the selection of a parting liquid or medium for use in the separator. Selection of a separating medium is regarded as a significant portion of the project because it has a profound impact on the required unit operations, the performance of the separator, and economics of the process. The choice of medium especially influences selection of media recovery system(s), and the characteristics of clean coal and refuse products. Since medium selection is such an important aspect of the project, portions of the project are dedicated to the study, evaluation, and selection of the most desirable medium. Though separators are an important component, this project initially focused on media study, rather than the separators themselves. In coal processing, discussion of media requires description of the handling and recovery system(s), separation performance, interaction with coal, cost, and health, environmental and safety issues. In order to be effective, a candidate must perform well in all of these categories.

  17. Evaluability assessment of the TOXNET computer system. Evaluation design studies. Final report, Sep 89-Dec 90

    SciTech Connect

    DeWoskin, R.; Stewart, L.S.; Cook, T.J.; Braddy, B.A.

    1990-12-21

    The task assessed ATSDR's Literature Inventory and Dissemination Program activities, specifically the activities concerning the use of the National Library of Medicine's collection of electronic toxicology information databases known as the TOXNET computer system. The evaluability assessment was organized into three phases: Phase 1 - Summary of the intended program and identification of key issues; Phase 2 - Exploration of the actual use of the TOXNET system and an analysis of the extant data; and Phase 3 - Synthesis of the findings and development of options for program improvement. Representatives from State and local health departments, poison control centers, emergency physicians, occupational health clinics, public advocacy groups, libraries, and universities participated in focus groups, in-person discussions, or telephone discussions. Discussions were conducted in an informal, unstructured manner. The results suggest that the current program adequately addresses the Congressional mandate to maintain a health effects information inventory and that the inventory is readily accessible to a technically trained segment of the public, but that a larger segment of the public, who could benefit, currently do not have access due to costs, difficulty in use of the computerized access, or lack of awareness that the resource is available. Options for program improvement are presented and discussed.

  18. Constructing and evaluating a validity argument for the final-year ward simulation exercise.

    PubMed

    Till, Hettie; Ker, Jean; Myford, Carol; Stirling, Kevin; Mires, Gary

    2015-12-01

    The authors report final-year ward simulation data from the University of Dundee Medical School. Faculty who designed this assessment intend for the final score to represent an individual senior medical student's level of clinical performance. The results are included in each student's portfolio as one source of evidence of the student's capability as a practitioner, professional, and scholar. Our purpose in conducting this study was to illustrate how assessment designers who are creating assessments to evaluate clinical performance might develop propositions and then collect and examine various sources of evidence to construct and evaluate a validity argument. The data were from all 154 medical students who were in their final year of study at the University of Dundee Medical School in the 2010-2011 academic year. To the best of our knowledge, this is the first report on an analysis of senior medical students' clinical performance while they were taking responsibility for the management of a simulated ward. Using multi-facet Rasch measurement and a generalizability theory approach, we examined various sources of validity evidence that the medical school faculty have gathered for a set of six propositions needed to support their use of scores as measures of students' clinical ability. Based on our analysis of the evidence, we would conclude that, by and large, the propositions appear to be sound, and the evidence seems to support their proposed score interpretation. Given the body of evidence collected thus far, their intended interpretation seems defensible.

  19. Constructing and evaluating a validity argument for the final-year ward simulation exercise.

    PubMed

    Till, Hettie; Ker, Jean; Myford, Carol; Stirling, Kevin; Mires, Gary

    2015-12-01

    The authors report final-year ward simulation data from the University of Dundee Medical School. Faculty who designed this assessment intend for the final score to represent an individual senior medical student's level of clinical performance. The results are included in each student's portfolio as one source of evidence of the student's capability as a practitioner, professional, and scholar. Our purpose in conducting this study was to illustrate how assessment designers who are creating assessments to evaluate clinical performance might develop propositions and then collect and examine various sources of evidence to construct and evaluate a validity argument. The data were from all 154 medical students who were in their final year of study at the University of Dundee Medical School in the 2010-2011 academic year. To the best of our knowledge, this is the first report on an analysis of senior medical students' clinical performance while they were taking responsibility for the management of a simulated ward. Using multi-facet Rasch measurement and a generalizability theory approach, we examined various sources of validity evidence that the medical school faculty have gathered for a set of six propositions needed to support their use of scores as measures of students' clinical ability. Based on our analysis of the evidence, we would conclude that, by and large, the propositions appear to be sound, and the evidence seems to support their proposed score interpretation. Given the body of evidence collected thus far, their intended interpretation seems defensible. PMID:25808311

  20. Technical evaluation report of the Fort St. Vrain final draft upgraded technical specifications

    SciTech Connect

    Kimura, C.Y.

    1989-07-12

    This report is a technical evaluation of the final draft of the Fort St. Vrain (FSV) Upgraded Technical Specifications (UT/S) as issued by Public Service of Colorado (PSC) on May 27, 1988 with subsequent supplemental updates issued on June 15, 1988 and August 5, 1988. It has been compared for consistency, and safety conservatism with the Fort St. Vrain (FSV) Updated Final Safety Analysis Report (FSAR), the FSV Safety Evaluation Report (SER), the Facility Operating License, DPR-34, and all amendments to the Facility Operating License issued as of June 1, 1988, and Appendix A to the Operating License DPR-34, Technical Specifications. Because of the age of the plant, no supplements to the Fort St. Vrain SER have been issued since the original SER was not issued as a WASH or a NUREG report. This made it necessary to review all amendments to the Facility Operating License since they would contain the safety evaluations done to support changes to the Facility Operating License. The upgraded Fort St. Vrain Technical Specifications were also broadly compared with the latest Westinghouse Standard Technical Specifications (WSTS) to assure that what was proposed for Fort St. Vrain was consistent with the latest NRC staff practices for standard technical specifications.

  1. Evaluation of solar radiation measurement systems: EPRI/NREL final test report. Volume 1

    SciTech Connect

    Stoffel, T; Riordan, C; Bigger, J

    1992-11-01

    Measured solar radiation resource data are needed by electric utilities to evaluate the potential of renewable energy options like photovoltaics in their service territory. In this final test report, we document a cooperative project of the Electric Power Research Institute (EPRI) and the National Renewable Energy Laboratory (NREL) to compare available measurement system options for performing solar radiation resource assessments. We present the detailed results of a 6-month field comparison of thermopile-based pyranometer and pyrheliometer solar irradiance measurement systems with two different implementations of the rotating shadowband radiometer (RSR) concept installed at NREL`s Solar Radiation Research Laboratory (SRRL) in Golden, Colorado.

  2. Final Overview of ACES Simulation for Evaluation SARP Well-Clear Definitions

    NASA Technical Reports Server (NTRS)

    Santiago, Confesor; Johnson, Marcus A.; Isaacson, Doug; Hershey, David

    2014-01-01

    The UAS in the NAS project is studying the minimum operational performance standards for unmanned aerial systems (UAS's) detect-and-avoid (DAA) system in order to operate in the National Airspace System. The DoD's Science and research Panel (SARP) Well-Clear Workshop is investigating the time and spatial boundary at which an UAS violates well-clear. NASA is supporting this effort through use of its Airspace Concept Evaluation System (ACES) simulation platform. This briefing presents the final results to the SARP, which will be used to judge the three candidate well-clear definitions, and for the selection of the most operationally suitable option.

  3. Below regulatory concern owners group: Evaluation of candidate waste streams: Final report

    SciTech Connect

    Daloisio, G.S.; Deltete, C.P.; Crook, M.R.

    1988-03-01

    There are several waste streams produced at nuclear power plants that contain very low radioactivity concentrations and could be classified as Below Regulatory Concern (BRC), thus exempting that waste from low-level waste disposal requirements. The Electric Power Research Institute (EPRI) has embarked on a program to develop generic BRC exemptions for specific waste streams. In order to focus the finite resources of time and money on those waste streams which would provide the maximum benefit to the industry, an evaluation of potential BRC waste streams was performed. This evaluation provides a systematic and documented approach to identify candidate BRC waste streams for inclusion in the EPRI BRC program. The report identifies potential BRC waste streams, defines appropriate evaluation/selection criteria, and provides an evaluation of each waste stream with respect to these criteria. The final result of this evaluation is a prioritized list of BWR and PWR waste streams, in decreasing order of attractiveness, suitable for inclusion in the EPRI BRC program. 7 refs., 15 figs., 18 tabs.

  4. Below Regulatory Concern Owners Group: Evaluation of candidate waste types: Revision 1: Final report

    SciTech Connect

    Daloisio, G.S.; Deltete, C.P.

    1989-03-01

    There are several waste types produced at nuclear power plants that contain very low radioactivity concentrations and could be classified as Below Regulatory Concern (BRC), thus eliminating the need to dispose of such waste at licensed low-level waste disposal facilities. The Electric Power Research Institute (EPRI) has embarked on a program to develop the technical bases for a rulemaking petition authorizing BRC disposal of specific waste types. In order to focus the finite resources of time and money on those waste types which would provide the maximum benefit to the industry, an evaluation of potential BRC waste types was performed. This evaluation provides a systematic and documented approach to identify candidate BRC waste types for inclusion in the EPRI BRC program. The report identifies potential BRC waste types, defines appropriate evaluation/selection criteria, and provides an evaluation of each waste type with respect to these criteria. The final result of this evaluation is a prioritized list of BWR and PWR waste types, in decreasing order of attractiveness, suitable for inclusion in the EPRI BRC program. 7 refs., 33 tabs.

  5. Evaluation of the Northern Squawfish Management Program : Final Report of Research, 1990-1996.

    SciTech Connect

    Ward, David L.

    1998-10-28

    This document is the final report of research conducted from 1990-96 by the Oregon Department of Fish and Wildlife (ODFW) to evaluate Bonneville Power Administration (BPA) project 90-077, the Northern Squawfish Management Program (NSMP). The Summary of Project summarizes and integrates the results, conclusions, and recommendations of the evaluation. The report contains research papers that describe how we addressed project objectives, how we reached our conclusions, and why we made our recommendations. The papers are listed and numbered consecutively in the Table of Contents and the numbers are used to reference each paper in the Summary of Project. It is the integration of these individual papers that provides the best picture of the current status of the NSMP.

  6. Evaluation of non-metallic fiber reinforced concrete in new full depth pcc pavements. Final report

    SciTech Connect

    Ramakrishnan, V.; Tolmare, N.S.

    1998-12-30

    This final report presents the construction and performance evaluation of a new full depth pavement, constructed with a new type non-metallic fiber reinforced concrete (NMFRC). The mixture proportions used, the quality control tests conducted for the evaluation of the fresh and hardened concrete properties, the procedure used for mixing, transporting, placing, consolidating, finishing, and curing of the concrete are described. Periodic inspection of the full depth pavement was done and this report includes the results of these inspections. The feasibility of using this NMFRC in the construction of highway structures has been discussed. The new NMFRC with enhanced fatigue, impact resistance, modulus of rupture, ductility and toughness properties is suitable for the construction of full depth pavements. However, a life-cycle cost analysis shows that NMFRC is not a favorable choice, because of it`s high initial cost.

  7. Regional Evaluation and Research Center for Head Start. Southern University, Annual Report, November 28, 1969. Final Report.

    ERIC Educational Resources Information Center

    Southern Univ. and Agricultural and Mechanical Coll., Baton Rouge, LA.

    This final report of the third year of the Southern University-Tulane University Regional Head Start Evaluation and Research Center is a statement of activities engaged in since September 1968. Chapter I includes an introduction and description of the centers; Chapter II, evaluation guidelines, test battery, quality control, evaluation design and…

  8. First-year evaluation of IMERG - Final Run in the Netherlands

    NASA Astrophysics Data System (ADS)

    Rios Gaona, Manuel Felipe; Overeem, Aart; Leijnse, Hidde; Uijlenhoet, Remko

    2016-04-01

    For almost two years now, the Global Precipitation Measurement (GPM) mission has provided worldwide satellite rainfall estimates at higher spatiotemporal resolutions than its predecessor TRMM (Tropical Rainfall Measurement Mission). Accurate rainfall estimates at higher resolutions are the main input in modeling physical processes relevant to society like floods, landslides, and weather extremes. Conversely to TRMM Multi-satellite Precipitation Analysis (TMPA) products, the Netherlands is within the coverage of GPM Level-3 products, i.e., IMERG (Integrated Multi-satellite Retrievals for GPM). The IMERG spatiotemporal resolution is 0.1° x 0.1° every 30 min (180°W to 180°E, and 60°N to 60°S), with latencies of 6, 18 hours and 4 months. Here we evaluate the first full year of the IMERG Day 1 Final Run over the land surface of the Netherlands. IMERG Final Run is considered the research product, and provides the longest public data set among IMERG products. We compare half-hourly and daily IMERG rainfall maps against Dutch gauge-adjusted radar rainfall maps. Radar rainfall maps are provided by the Royal Netherlands Meteorological Institute (KNMI), and are considered as the ground truth given its accuracy, spatiotemporal resolution and availability. In general, there is a tendency of GPM to underestimate rainfall intensities over the land surface of the Netherlands. Nevertheless, this underestimation is relatively low, which suggests a potential applicability of IMERG Final Run as a reliable source of rainfall estimates in diverse hydrological and hydrometeorological applications. The robustness and data availability of IMERG is an important asset, especially in places where rain gauge networks are scarce or poorly maintained, or where weather radar networks are too expensive to acquire and/or maintain.

  9. Field evaluation of fog dispersal tests at Elmira, NY: Final report

    SciTech Connect

    Rogers, C.W.; Wattle, B.J.; Mack, E.J.

    1987-06-01

    Calspan Corp., under contract to Energy Innovations, Inc., assisted in tests of the EGD Fog Precipiation System at Elmira/Corning Regional Airport in New York during the summer/fall fog season of 1986 by conducting an independent, objective evaluation of the EGD System during these tests. Specifically, Calspan's role was to: Establish and maintain a network of ground-based visibility monitors and supporting meteorological instrumentation for measuring fog characteristics during EGD System tests at Elmira; provide weather forecasts of the potential for fog at Elmira during the summer-fall fog season; analyze visibility and surface wind velocity measurements to determine the efficacy of the EGD system in producing visibility improvement during dispersal tests; and provide a final independent summary report documenting experiment protocol and the results of Calspan's analyses. 2 refs., 12 figs., 6 tabs.

  10. Final technical evaluation report for the proposed revised reclamation plan for the Atlas Corporation Moab Mill

    SciTech Connect

    1997-03-01

    This final Technical Evaluation Report (TER) summarizes the US Nuclear Regulatory Commission staff`s review of Atlas Corporation`s proposed reclamation plan for its uranium mill tailings pile near Moab, Utah. The proposed reclamation would allow Atlas to (1) reclaim the tailings pile for permanent disposal and long-term custodial care by a government agency in its current location on the Moab site, (2) prepare the site for closure, and (3) relinquish responsibility of the site after having its NRC license terminated. The NRC staff concludes that, subject to license conditions identified in the TER, the proposed reclamation plan meets the requirements identified in NRC regulations, which appear primarily in 10 CFR Part 40. 112 refs., 6 figs., 16 tabs.

  11. Development and Evaluation of a Program To Teach Naturalistic Early Intervention Strategies in Inclusive Environments. Final Report.

    ERIC Educational Resources Information Center

    Rule, Sarah

    This final report describes the development and evaluation of a project that was funded by the U.S. Department of Education to develop, evaluate, revise, and disseminate a video-assisted, competency-referenced curriculum to teach naturalistic intervention strategies in inclusive, early intervention settings. The project, called Strategies for…

  12. 77 FR 43405 - Final Standard Review Plan, Branch Technical Position 7-19 on Guidance for Evaluation of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-24

    ... COMMISSION Final Standard Review Plan, Branch Technical Position 7-19 on Guidance for Evaluation of Diversity and Defense-in-Depth in Digital Computer-Based Instrumentation and Control Systems AGENCY: Nuclear... ``Guidance for Evaluation of Diversity and Defense-in-Depth in Digital Computer-Based Instrumentation...

  13. Music and the Liberal Arts. Final Report [and] Second Evaluation of Outcomes of the Course: Music and the Liberal Arts.

    ERIC Educational Resources Information Center

    Thiedt, Catherine

    This final report and separate evaluation report describe activities and accomplishments of a 45-month project at Heidelberg College (Ohio), to develop and evaluate an undergraduate course for nonmusic majors which integrates music with a variety of other disciplines. The course's emphasis was on the relationship of music to the larger society.…

  14. 76 FR 29021 - Written Re-Evaluation and Record of Decision for the Final Environmental Impact Statement for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ... (FR) in August 2010, regarding the intent to rule on the Panama City-Bay County Airport and Industrial... Federal Aviation Administration Written Re-Evaluation and Record of Decision for the Final Environmental.... ACTION: Notice of availability of written re-evaluation and Record of Decision for the...

  15. Two-Way Cable Television: An Evaluation of Community Uses in Reading, Pennsylvania. Summary of the Final Report.

    ERIC Educational Resources Information Center

    Moss, Mitchell L., Ed.

    The project described in this final report was designed to test and evaluate the impact of two-way cable television (CTV) on the delivery of public services to senior citizens in Reading, Pennsylvania. The experimental design, evaluative framework, and costs of establishing the system are presented, as well as the results of a before-and-after…

  16. Engineering Evaluation/Cost Analysis for Power Burst Facility (PER-620) Final End State and PBF Vessel Disposal

    SciTech Connect

    B. C. Culp

    2007-05-01

    Preparation of this engineering evaluation/cost analysis is consistent with the joint U.S. Department of Energy and U.S. Environmental Protection Agency Policy on Decommissioning of Department of Energy Facilities Under the Comprehensive Environmental Response, Compensation, and Liability Act, (DOE and EPA 1995) which establishes the Comprehensive Environmental, Response, Compensation, and Liability Act non-time critical removal action process as an approach for decommissioning. The scope of this engineering evaluation/cost analysis is to evaluate alternatives and recommend a preferred alternative for the final end state of the PBF and the final disposal location for the PBF vessel.

  17. Post-Injection Geophysical Evaluation of the Winding Ridge Site CRADA 98-F012, Final Report

    SciTech Connect

    Connie Lyons; Richard Current; Terry Ackman

    1998-09-16

    Acid mine drainage (AMD) from underground mines is a major environmental problem. The disposal of coal combustion by-products (CCB) is also a major national problem due to the large volumes produced annually and the economics associated with transportation and environmentally safe disposal. The concept of returning large volumes of the CCB to their point of origin, underground mines, and using the typically alkaline and pozzolanic attributes of the waste material for the remediation of AMD has been researched rather diligently during the past few years by various federal and state agencies and universities. As the result, the State of Maryland initiated a full-scale demonstration of this concept in a small, 5-acre, unmapped underground mine located near Friendsville, MD. Through a cooperative agreement between the State of Maryland and the U.S. Department of Energy, several geophysical techniques were evaluated as potential tools for the post-injection evaluation of the underground mine site. Three non-intrusive geophysical surveys, two electromagnetic (EM) techniques and magnetometry, were conducted over the Frazee Mine, which is located on Winding Ridge near Friendsville, MD. The EM surveys were conducted to locate ground water in both mine void and overburden. The presence of magnetite, which is naturally inherent to CCB'S due to the combustion process and essentially transparent in sedimentary rock, provided the reason for using magnetometry to locate the final resting place of the CCB grout.

  18. Human Factors Assessment: The Passive Final Approach Spacing Tool (pFAST) Operational Evaluation

    NASA Technical Reports Server (NTRS)

    Lee, Katharine K.; Sanford, Beverly D.

    1998-01-01

    Automation to assist air traffic controllers in the current terminal and en route air traff ic environments is being developed at Ames Research Center in conjunction with the Federal Aviation Administration. This automation, known collectively as the Center-TRACON Automation System (CTAS), provides decision- making assistance to air traffic controllers through computer-generated advisories. One of the CTAS tools developed specifically to assist terminal area air traffic controllers is the Passive Final Approach Spacing Tool (pFAST). An operational evaluation of PFAST was conducted at the Dallas/Ft. Worth, Texas, Terminal Radar Approach Control (TRACON) facility. Human factors data collected during the test describe the impact of the automation upon the air traffic controller in terms of perceived workload and acceptance. Results showed that controller self-reported workload was not significantly increased or reduced by the PFAST automation; rather, controllers reported that the levels of workload remained primarily the same. Controller coordination and communication data were analyzed, and significant differences in the nature of controller coordination were found. Controller acceptance ratings indicated that PFAST was acceptable. This report describes the human factors data and results from the 1996 Operational Field Evaluation of Passive FAST.

  19. Evaluation of Aeroelastically Tailored Small Wind Turbine Blades Final Project Report

    SciTech Connect

    Griffin, Dayton A.

    2005-09-29

    Evaluation of Aeroelastically Tailored Small Wind Turbine Blades Final Report Global Energy Concepts, LLC (GEC) has performed a conceptual design study concerning aeroelastic tailoring of small wind turbine blades. The primary objectives were to evaluate ways that blade/rotor geometry could be used to enable cost-of-energy reductions by enhancing energy capture while constraining or mitigating blade costs, system loads, and related component costs. This work builds on insights developed in ongoing adaptive-blade programs but with a focus on application to small turbine systems with isotropic blade material properties and with combined blade sweep and pre-bending/pre-curving to achieve the desired twist coupling. Specific goals of this project are to: (A) Evaluate and quantify the extent to which rotor geometry can be used to realize load-mitigating small wind turbine rotors. Primary aspects of the load mitigation are: (1) Improved overspeed safety affected by blades twisting toward stall in response to speed increases. (2) Reduced fatigue loading affected by blade twisting toward feather in response to turbulent gusts. (B) Illustrate trade-offs and design sensitivities for this concept. (C) Provide the technical basis for small wind turbine manufacturers to evaluate this concept and commercialize if the technology appears favorable. The SolidWorks code was used to rapidly develop solid models of blade with varying shapes and material properties. Finite element analyses (FEA) were performed using the COSMOS code modeling with tip-loads and centripetal accelerations. This tool set was used to investigate the potential for aeroelastic tailoring with combined planform sweep and pre-curve. An extensive matrix of design variables was investigated, including aerodynamic design, magnitude and shape of planform sweep, magnitude and shape of blade pre-curve, material stiffness, and rotor diameter. The FEA simulations resulted in substantial insights into the structural

  20. Selected Area Fishery Evaluation Project Economic Analysis Study Final Report, Final Draft Revision 4: November 10, 2006.

    SciTech Connect

    Bonneville Power Administration; Washington Department of Fish and Wildlife; Oregon Department of Fish and Wildlife

    2006-11-01

    The purpose of this Study is to provide an economic review of current and proposed changes to the Select Area Fishery Evaluation Project (SAFE or Project). The Study results are the information requested in comments made on the Project by a joint review dated March 2005 by the Northwest Power and Conservation Council (NPCC) Independent Scientific Review Panel (ISRP) and Independent Economic Analysis Board (IEAB). North et al. (2006) addressed technical questions about operations and plans, and this report contains the response information for comments concerning Project economics. This report can be considered an economic feasibility review meeting guidelines for cost-effective analysis developed by the IEAB (2003). It also contains other economic measurement descriptions to illustrate the economic effects of SAFE. The SAFE is an expansion of a hatchery project (locally called the Clatsop Economic Development Council Fisheries Project or CEDC) started in 1977 that released an early run coho (COH) stock into the Youngs River. The Youngs River entrance to the Columbia River at River Mile 12 is called Youngs Bay, which is located near Astoria, Oregon. The purpose of the hatchery project was to provide increased fishing opportunities for the in-river commercial fishing gillnet fleet. Instead of just releasing fish at the hatchery, a small scale net pen acclimation project in Youngs Bay was tried in 1987. Hirose et al. (1998) found that 1991-1992 COH broodstock over-wintered at the net pens had double the smolt-to-adult return rate (SAR) of traditional hatchery release, less than one percent stray rates, and 99 percent fishery harvests. It was surmised that smolts from other Columbia River hatcheries could be hauled to the net pens for acclimation and release to take advantage of the SAR's and fishing rates. Proposals were tendered to Bonneville Power Administration (BPA) and other agencies to fund the expansion for using other hatcheries smolts and other off

  1. Evaluation of Laser Stabilization and Imaging Systems for LCLS-II - Final Paper

    SciTech Connect

    Barry, Matthew

    2015-08-20

    By combining the top performing commercial laser beam stabilization system with the most ideal optical imaging configuration, the beamline for the Linear Accelerator Coherent Light Source II (LCLS-II) will deliver the highest quality and most stable beam to the cathode. To determine the optimal combination, LCLS-II beamline conditions were replicated and the systems tested with a He-Ne laser. The Guidestar-II and MRC active laser beam stabilization systems were evaluated for their ideal positioning and stability. Both a two and four lens optical imaging configuration was then evaluated for beam imaging quality, magnification properties, and natural stability. In their best performances when tested over fifteen hours, Guidestar-II kept the beam stable over approximately 70-110um while the MRC system kept it stable over approximately 90-100um. During short periods of time, Guidestar-II kept the beam stable between 10-20um, but was more susceptible to drift over time, while the MRC system maintained the beam between 30-50um with less overall drift. The best optical imaging configuration proved to be a four lens system that images to the iris located in the cathode room and from there, imaged to the cathode. The magnification from the iris to the cathode was 2:1, within an acceptable tolerance to the expected 2.1:1 magnification. The two lens configuration was slightly more stable in small periods of time (less than 10 minutes) without the assistance of a stability system, approximately 55um compared to approximately 70um, but the four lens configurations beam image had a significantly flatter intensity distribution compared to the two lens configuration which had a Gaussian distribution. A final test still needs to be run with both stability systems running at the same time through the four lens system. With this data, the optimal laser beam stabilization system can be determined for the beamline of LCLS-II.

  2. A Model System for the Design and Maintenance of Related Instruction Curriculum for Approved U.S. Department of Labor Apprenticeship Programs; Phase III. Final Report and Final Evaluation Report.

    ERIC Educational Resources Information Center

    Lane Community Coll., Eugene, OR.

    A final report and final evaluation report of Phase III are provided for a project to establish a national clearinghouse for apprenticeship-related instructional materials. The final report provides a summary and a narrative account of these project activities: identification of materials; identification of apprenticeship curriculum needs;…

  3. Revised data book for evaluation of combustion and gasification models: Final report, Volume 3

    SciTech Connect

    Christensen, K.R.; Rasband, M.W.; Smoot, L.D.

    1987-10-01

    During the previous contract (DE-AC21-81MC16518) a major task was to identify, collect and publish detailed experimental data for evaluation of comprehensive gasification/combustion codes. A review of the literature was completed and prospective data were identified for inclusion in this data book in five categories of increasing complexity: (1) non-reacting, gaseous flows (58 cases); (2) non-reacting, particle-laden flows (43 cases); (3) gaseous combustion (34 cases); (4) pulverized coal combustion (57 cases); (5) entrained coal gasification (6 cases). Selection of these data was based on a set of criteria which included data completeness, availability of detailed, digital profiles for several properties (e.g., species concentrations, velocity, temperature) and data accuracy. From these 198 cases, which were referenced in the final report (Vol. III), the data base was reduced to a total of 35 sets of data from 8 laboratories, with at least 3 cases in each category above. For these 35 cases, the measured data, together with geometrical dimensions and test conditions were documented in a uniform tabular format. These data were also stored on a magnetic tape for distribution. During this follow-on contract (DE-AC21-85MC22059), the accuracy of the data was checked and several additional corrections were made. The format for reporting the data (Appendix B) was simplified. Also, a review of additional data sets available from the Combustion Laboratory and other sources was completed. In all, 213 cases from 52 investigators at 18 laboratories were considered and 37 cases are included in this data book from 22 different investigations at 8 independent laboratories. 81 refs.

  4. Evaluation of final waste forms and recommendations for baseline alternatives to group and glass

    SciTech Connect

    Bleier, A.

    1997-09-01

    An assessment of final waste forms was made as part of the Federal Facilities Compliance Agreement/Development, Demonstration, Testing, and Evaluation (FFCA/DDT&E) Program because supplemental waste-form technologies are needed for the hazardous, radioactive, and mixed wastes of concern to the Department of Energy and the problematic wastes on the Oak Ridge Reservation. The principal objective was to identify a primary waste-form candidate as an alternative to grout (cement) and glass. The effort principally comprised a literature search, the goal of which was to establish a knowledge base regarding four areas: (1) the waste-form technologies based on grout and glass, (2) candidate alternatives, (3) the wastes that need to be immobilized, and (4) the technical and regulatory constraints on the waste-from technologies. This report serves, in part, to meet this goal. Six families of materials emerged as relevant; inorganic, organic, vitrified, devitrified, ceramic, and metallic matrices. Multiple members of each family were assessed, emphasizing the materials-oriented factors and accounting for the fact that the two most prevalent types of wastes for the FFCA/DDT&E Program are aqueous liquids and inorganic sludges and solids. Presently, no individual matrix is sufficiently developed to permit its immediate implementation as a baseline alternative. Three thermoplastic materials, sulfur-polymer cement (inorganic), bitumen (organic), and polyethylene (organic), are the most technologically developed candidates. Each warrants further study, emphasizing the engineering and economic factors, but each also has limitations that regulate it to a status of short-term alternative. The crystallinity and flexible processing of sulfur provide sulfur-polymer cement with the highest potential for short-term success via encapsulation. Long-term immobilization demands chemical stabilization, which the thermoplastic matrices do not offer. Among the properties of the remaining

  5. Constructing and Evaluating a Validity Argument for the Final-Year Ward Simulation Exercise

    ERIC Educational Resources Information Center

    Till, Hettie; Ker, Jean; Myford, Carol; Stirling, Kevin; Mires, Gary

    2015-01-01

    The authors report final-year ward simulation data from the University of Dundee Medical School. Faculty who designed this assessment intend for the final score to represent an individual senior medical student's level of clinical performance. The results are included in each student's portfolio as one source of evidence of the student's…

  6. 76 FR 58846 - Final Interim Staff Guidance: Review of Evaluation To Address Gas Accumulation Issues in Safety...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    ... is to clarify the NRC staff guidance to address issues of gas accumulation in safety related systems... guidance documents. Disposition: On November 12, 2009 (74 FR 58323), the NRC staff issued proposed DC/COL... COMMISSION Final Interim Staff Guidance: Review of Evaluation To Address Gas Accumulation Issues in...

  7. Health Care and Satellite Radio Communication in Village Alaska. Final Report of the ATS-1 Biomedical Satellite: Experiment Evaluation.

    ERIC Educational Resources Information Center

    Kreimer, Osvaldo; And Others

    The executive summary is the first section of this final report of the evaluation of the ATS-1 medical communication system in Alaska. The second section introduces the background of these studies and the sociogeographic setting and health situation of the Alaska natives. The third section presents the main research findings about both the…

  8. Film Evaluations of Eskimo Education. The National Study of American Indian Education, Series III, No. 4, Final Report.

    ERIC Educational Resources Information Center

    Collier, John, Jr.

    As a part of the Final Report of the National Study of American Indian Education, the educational environments of schools in 2 Alaskan tundra villages, in a state-consolidated school in Bethel, and in Anchorage public schools were filmed to provide empirical evidence for the evaluation of Eskimo education. This film study was pointed toward…

  9. The Design and Implementation of a Formative Evaluation Study for the Child and Family Resource Program. Executive Summary. Final Report.

    ERIC Educational Resources Information Center

    Development Associates, Inc., Arlington, VA.

    This executive summary of the final report of the formative evaluation of the Child and Family Resource Program (CFRP) demonstration projects recommends that the Office of Child Development (OCD): (1) assign a full-time OCD project manager to the demonstration in the early stages of the project; (2) implement a systematic approach to assure that…

  10. Evaluation of Methodology for Estimating the Cost of Air Force On-The-Job Training. Final Report.

    ERIC Educational Resources Information Center

    Samers, Bernard N.; And Others

    Described is the final phase of a study directed at the development of an on-the-job training (OJT) costing methodology. Utilizing a modification of survey techniques tested and evaluated during the previous phase, estimates were obtained for the cost of OJT for airman training from the l-level (unskilled to the 3-level (semiskilled) in five…

  11. Bilingual Education and Academic/Career Outreach for Newcomers (Project BEACON). 1989-90 Final Evaluation Report.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    Project Bilingual Education and Academic/Career Outreach for Newcomers (BEACON) was evaluated at the completion of its final year (1989-90) of funding under Title VII of the Elementary and Secondary Education Act. Offering services to limited-English-proficient (LEP) students who were speakers of Chinese, Spanish, and Korean. During the 1989-90…

  12. Applied research and evaluation of process concepts for liquefaction and gasification of western coals. Final report

    SciTech Connect

    Wiser, W. H.

    1980-09-01

    Fourteen sections, including five subsections, of the final report covering work done between June 1, 1975 to July 31, 1980 on research programs in coal gasification and liquefaction have been entered individually into EDB and ERA. (LTN)

  13. Carrascolendas: Evaluation of a Spanish/English Educational Television Series Within Region XIII. Final Report. Evaluation Component.

    ERIC Educational Resources Information Center

    Van Wart, Geraldine

    This fourth year evaluation reports the effects and usage of "Carrascolendas," a children's television series in Spanish and English. Research was conducted in Texas schools and encompassed three phases: a field experiment to measure learning effects; attitudinal surveys among teachers, parents, and children; and a process evaluation of the…

  14. Formative and Summative Evaluation of the FEHR-Practicum Training Module. Final Report.

    ERIC Educational Resources Information Center

    Collet, LeVerne S.; And Others

    The purpose of this project was to evaluate the FEHR (formative evaluation and heuristic research) Practicum training model, a computerized simulation providing practical experience in decision-oriented educational research and evaluation. The report is organized into five chapters. Chapter one contains an introductory discussion of the needs and…

  15. Maximizing the Value of Evaluation for the Head Start Teacher. Final Report.

    ERIC Educational Resources Information Center

    Stern, Carolyn

    The purpose of this study was to find out whether systematic evaluation feedback to teachers would result in: (1) development of more favorable attitudes toward evaluation, as measured by Teacher Attitudes Toward Evaluation (TATE), and increased teacher use of a variety of curricula and materials, (2) greater correspondence between teachers'…

  16. Workplace Literacy Program (WPL) at Chinatown Manpower Project, Inc. Final Evaluation.

    ERIC Educational Resources Information Center

    Friedenberg, Joan E.

    This document describes the procedures for and results of the external evaluation of the workplace literacy program for underemployed garment industry workers with low English skills at Chinatown Manpower Project, Inc. in Chinatown in New York City. The document describes the evaluation design and methodology as well as the evaluation results,…

  17. Evaluation and Dissemination of the Electrical Power Engineering Technology Curriculum Model. Final Report.

    ERIC Educational Resources Information Center

    McNeill, Perry R.; And Others

    Described is a project initiated to evaluate and disseminate the Electrical Power Engineering Technology Curriculum developed at Oklahoma State University. The objective of the evaluation phase, to have the original model curriculum evaluated by both present and potential employers, was accomplished in a two-day workshop with participation of…

  18. Formative Evaluation of the Adult Learning, Literacy and Essential Skills Program. Final Report

    ERIC Educational Resources Information Center

    Human Resources and Skills Development Canada, 2010

    2010-01-01

    This report presents the results of the formative evaluation of the Adult Learning, Literacy and Essential Skills Program (ALLESP). Data collection related to this evaluation took place between November 2008 and May 2009. The evaluation resulted in the following four recommendations: (1) It is recommended that Program objectives and activities…

  19. RSC Classroom Research Consortium Project: 1990-91/Year-Two Report.

    ERIC Educational Resources Information Center

    Anthony, Mary Anne

    In 1989, a consortium of four community colleges in Southern California (i.e., Cerritos College, Mt. San Antonio College, Rancho Santiago College, and Rio Hondo College) received a Title III grant of $2.5 million to support the development of innovative teaching and learning programs. The specific goals of the project are to increase the academic…

  20. Instructional TV & Audio Resources, 1990-91. ITV Window to the World.

    ERIC Educational Resources Information Center

    South Carolina State Dept. of Education, Columbia. Office of Instructional Technology.

    This catalog of instructional television (ITV) and audio resources includes: (1) an alphabetical listing of available television programs; (2) a resource listing by times and channels for both open circuit and closed circuit networks; (3) an overview of the television curriculum in South Carolina; (4) a listing of district-operated distribution…

  1. India's Social Development in a Decade of Reforms: 1990-91/1999-2000

    ERIC Educational Resources Information Center

    Ray, Amal Kanti

    2008-01-01

    The economic reforms initiated in India in 1991 have brought about visible upliftment of economic conditions of the country. This paper examines if the economic process is associated with an enhancement of India's social development in equal measure in the reform decade of nineties. Ray (1989) considered thirteen social indicators of India and…

  2. Social Change and Adult Education Research--Adult Education Research in Nordic Countries 1990/91.

    ERIC Educational Resources Information Center

    Linkoping Univ. (Sweden). Dept. of Education and Psychology.

    This yearbook contains papers that provide the reader with a general idea of the aspects and issues that interest Nordic researchers today and how they approach these problems. To provide a more uniform picture of the status of adult education in the different Nordic countries, four brief general surveys begin the book: "Adult Education Research…

  3. Ontario Universities Benefits Survey, 1990-91: Part I, Benefits Excluding Pensions.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    The report details, in tabular form, non-pension benefits offered by each of 17 Ontario universities. These include: supplementary health insurance; long term disability; sick leave entitlement; sick leave-benefits continuance; long term disability-benefits continuance; life insurance; survivor benefit; dental plan; post-retirement benefits;…

  4. Financial Report of Ontario Universities 1990-91, Volume III: Physical Plant Operating Expenses.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This report provides an analysis of the physical plant costs, by major functional area and object of expense, as reported in the operating fund of each university in Ontario, Canada. The report begins with a brief introduction; a description of the principles governing the reporting process; and definitions and explanatory comment on the physical…

  5. ITV Resources in the Defined Minimum Program, 1990-91 Curriculum Guide. ITV Across the Curriculum.

    ERIC Educational Resources Information Center

    South Carolina State Dept. of Education, Columbia. Office of Instructional Technology.

    This guide is intended for use by superintendents, district directors of instruction, curriculum writers, principals, and teachers identifying instructional television resources that will aid their schools in meeting specific instructional requirements of the Defined Minimum Program and objectives of the Basic Skills Assessment Program. Suggested…

  6. Project A+ Elementary Technology Demonstration Schools 1990-91. The First Year.

    ERIC Educational Resources Information Center

    Marable, Paula; Frazer, Linda

    Project A+ Elementary Technology Demonstration Schools is a program made possible through grants from IBM (International Business Machines Corporation) and Apple, Inc. The primary purpose of the program is to demonstrate the educational effectiveness of technology in accelerating the learning of low achieving at-risk students and enhancing the…

  7. Folksong in the Classroom. Volume XI, Numbers 1-3, 1990-91.

    ERIC Educational Resources Information Center

    Scott, John W., Ed.

    1991-01-01

    This volume of a journal on folksong for elementary and secondary teachers of history, literature, music, and the humanities contains three issues. The Fall 1990 issue is devoted to the songs of Newfoundland. The Winter 1991 issue features songs concerning mine, mill and tunnel workers in the years 1877-1932. The Spring 1991 issue focuses on songs…

  8. Fact Book on Theological Education for the Academic Year 1990-91.

    ERIC Educational Resources Information Center

    King, Gail Buchwalter, Ed.

    Using spring 1990 data from Association of Theological Schools' Annual Report Forms, this book provides information on parallel patterns and trends among theological schools for long-range planning and for visiting accreditation teams who seek to monitor a school's progress. The first chapter consists of seven tables describing institutions in…

  9. Teacher Shortage Areas Nationwide Listing: 1990-91 thru 2005-06

    ERIC Educational Resources Information Center

    US Department of Education, 2006

    2006-01-01

    The nationwide Teacher Shortage Area (TSA) lists for the 2004-05 and 2005-06 school years have been completed and are listed by state in this document. A state that desires to propose teacher shortage areas for designation must submit the information required under the program regulations for the following programs: (1) Targeted teacher deferment…

  10. School-Community Guidance Center, 1990-91: Reaching for New Levels.

    ERIC Educational Resources Information Center

    Williams-Robertson, Lydia

    This document describes the School-Community Guidance Center (SCGC), a center created by the Austin (Texas) Independent School District to provide support services for students assigned to the Alternative Learning Center (ALC) and the Gardner-Betts House (GBH) because of their contact with the juvenile justice system or their at-risk status. The…

  11. Study of School Uses of Television and Video. 1990-91 School Year. Summary Report.

    ERIC Educational Resources Information Center

    Corporation for Public Broadcasting, Washington, DC.

    Important changes in classroom television and the technologies that accompany it have taken place. Videocassette recorders have become more plentiful, giving teachers greater flexibility in presentation and scheduling; the growth of program delivery systems such as videocassettes, satellite, cable, and broadcast services has given educators more…

  12. Ocotillo: Improving Learning through Technology. Year End Report, 1990-91.

    ERIC Educational Resources Information Center

    Hagel, Karla, Comp.; And Others

    At a conference in 1988 the Maricopa Community Colleges (Arizona) began the process that resulted in development of the Ocotillo Action/Research Groups to study the development of educational technologies in the community college setting. This year-end report presents the following reports of the various working groups, which summarize activities…

  13. Evaluation, engineering and development of advanced cyclone processes. Final separating media evaluation and test report (FSMER). Appendices

    SciTech Connect

    1996-05-01

    This report consists of appendices pertaining to the separating media evaluation (calcium nitrate solution) and testing for an advanced cyclone process. Appendices include: materials safety data, aqueous medium regeneration, pH control strategy, and other notes and data.

  14. Evaluation of Final Examination Papers in Engineering: A Case Study Using Bloom's Taxonomy

    ERIC Educational Resources Information Center

    Swart, A. J.

    2010-01-01

    Questions are used to obtain information, stimulate thinking, and redirect reasoning. Academics in higher education use questions on a daily basis to stimulate thinking and reasoning in students. Final examination papers are used by academics to assess the retention and application skills of students. The assumption, however, exists that questions…

  15. Navajo-ABLE: Replication Model Navajo Assistive Technology Loan Program. Final Program Evaluation.

    ERIC Educational Resources Information Center

    Norton, Katie Jebb

    This final report discusses the activities and outcomes of the Navajo Assistive Bank of Loanable Equipment (Navajo-ABLE), a federally funded program designed to provide assistive technology (AT) devices, services, technical information, funding information, and training for Navajo children and youth with disabilities. The program was operated and…

  16. Economic Studies and Out-of-School Education Program Evaluation for the Ivory Coast. Final Report.

    ERIC Educational Resources Information Center

    Grant, Stephen; And Others

    This report is a final one in a series of 17 reports concerned with costs analysis/projections of the instructional television program and the Out of School Television (OSTV) project in the Ivory Coast. It includes an introduction to the OSTV project after its first five years of existence, a description of the main elements of the in-school…

  17. Staff Helping Attain Relevant Education (Project SHARE): Final Evaluation Report, 1992-93. OREA Report.

    ERIC Educational Resources Information Center

    Ranadive, Jyoti

    Project SHARE (Staff Helping Attain Relevant Education), a project funded by Title VII of the Elementary and Secondary Education Act, was in its third and final year of operation in 1992-93, in eight primary schools in the Bronx, Brooklyn, and Manhattan (New York). The project served 141 limited English proficient students from low-income families…

  18. Head Start Impact Evaluation Report Finally Released. Issue Brief No. 3823

    ERIC Educational Resources Information Center

    Burke, Lindsey M.; Muhlhausen, David B.

    2013-01-01

    In 2008, the Department of Health and Human Services (HHS) completed data collection for its third-grade follow-up study of Head Start, a federal preschool program designed to improve the kindergarten readiness of low-income children. Four years later, just before Christmas, the agency finally published the results of the congressionally mandated…

  19. Early Intervention Preservice Preparation: Program Evaluation and Reflections. Master's Personnel Prep Program. Final Report.

    ERIC Educational Resources Information Center

    Bricker, Diane; Squires, Jane

    This final report discusses the activities and outcomes of the early intervention interdisciplinary preservice program at the University of Oregon. This master's degree program used both "measurement of" and "reflection about" preservice efforts to address important questions regarding program effectiveness and identify important program…

  20. Instructional Computing in Minority Institutions: A Needs/Strategy Assessment. Final Technical Report of Evaluation.

    ERIC Educational Resources Information Center

    Marshall, Patricia; And Others

    Designated as Appendices C-G, the five reports in this collection complete the final report of a survey of 239 minority colleges and universities which was conducted to determine both the current status and the desired status of instructional computing at these schools. The executive summary (see related document) includes Appendices A and…

  1. Evaluation of the impact of meteorological restrictions on the TEAD Chemical Stockpile Disposal Program. Volume 1. Final report

    SciTech Connect

    Flamm, K.J.

    1989-09-08

    This document has been prepared in support of the Tooele Army Depot (TEAD) Site Specific Environmental Impact Statement (SSEIS) for the Chemical Stockpile Disposal Program (CSDP). This study evaluates the impact of TEAD site specific meteorological, geographical and chronological effects on the hazard distances resulting from the Credible Catastrophic Accidents (CCAs) used in the Final Programmatic Environmental Impact Statement (FPEIS). In addition, the study evaluates the impact on the total risk to the public by restricting or partially restricting disposal operations to the portion of the day when stable meteorological conditions do not exist.

  2. Geothermal evaluation and analysis of the Yucca Mountain Repository, Nevada; Final report, July 1, 1989--December 31, 1989

    SciTech Connect

    1989-06-17

    This is the final report on the geothermal analysis and evaluation for the proposed nuclear waste repository at Yucca Mountain, for the period of July 1, 1989 to December 31, 1989. Heat flow values were derived by measuring the thermal conductivities of samples taken from selected exploratory wells. Temperature gradients are recorded from the same wells. By using computer generated contour maps of the area, another interpretation of the heat-flow can be derived. Results of the mapping do not coincide with the past observations of the data. Another method used to evaluate the heat-flow of Yucca Mountain was to compare the temperature-depth relationship of the area. (MB)

  3. Evaluation of the biotic potential of microorganisms and higher plants to enhance the quality of constructed wetlands. Final report

    SciTech Connect

    Mays, D.A.; Floyd, M.; Taylor, R.W.; Sistani, K.

    1998-09-30

    A project was carried out from October 1, 1991 through September 30, 1998 to evaluate the growth of several species of wetland plants in constructed cells using mine spoil as a growth medium, to evaluate microbial diversity and finally, to demonstrate the concept on an actual strip-mined site. In order to gain background information for evaluation of constructed wetlands, several wetlands on both undisturbed and strip-mined areas were evaluated to determine the physical and chemical characteristics of the substrates as well as the vegetation characteristics. The research phase of this projects consisted of 10 wetland cells each 7x16 m in size with the water depth varying from 0 to 40 cm. The substrates were allowed to stabilize over winter and each cell was planted in the spring of 1993 with 18 plants each of cattail, maidencance, soft stem bulrush and pickerel weed. All cells were thickly vegetated by the end of the first growing season.

  4. Adaptation of Curriculum, Instructional Methods, and Materials Component: Instructional Aide Program. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Johnson, Jessie

    The goal of the Columbus Public Schools' instructional aide program is to provide an educational support program for underachieving pupils in kindergarten and first grade. The evaluation was based on objectives addressing gains in reading achievement and staff development for the aides. The evaluation design provided for the collection of data in…

  5. Engineering Evaluation of the Optacon (OPtical to TActile CONverter). Final Report.

    ERIC Educational Resources Information Center

    DeBenedictis, John A.

    An independent engineering evaluation was conducted of the Optical to Tactile Converter (Optacon), a reading aid for the blind which senses the contrast of printed text and converts the information into a tactile presentation. Tasks performed included: user evaluation, optical, electrical, mechanical, production costs, life tests, reliability, and…

  6. Carrascolendas: National Evaluation of a Spanish/English Educational Television Series. Final Report.

    ERIC Educational Resources Information Center

    Williams, Frederick; And Others

    A field experiment, attitude surveys, and a process evaluation were conducted in order to evaluate the third year of Carrascolendas, a kindergarten--second grade bilingual series carried nationwide on the Public Broadcasting Service. Test scores showed that material presented in Spanish had a significant impact on learning in history and culture.…

  7. Evaluation of Certain Aspects of Vocational Education Personnel Development Centers. Final Report.

    ERIC Educational Resources Information Center

    Ryan, Thomas P.; And Others

    The activities of four vocational education planning district (VEPD) centers in Pennsylvania (Temple University, Indiana University of Pennsylvania; The University of Pittsburgh, and Pennsylvania State University) are evaluated in this report. Following an introduction to the evaluation project, the report consists of five sections: a summary of…

  8. STEM Learning Opportunities Providing Equity (SLOPE): An Investing in Innovation (i3) Grant. Final Evaluation Report

    ERIC Educational Resources Information Center

    Gallagher, Carole; Huang, Kevin; Van Matre, Joseph

    2015-01-01

    This five-year evaluation examined the effectiveness of a promising middle-school mathematics intervention funded through an Investing in Innovation (i3) development grant. Evaluation objectives were to: (1) study the impact of an intervention aimed at increasing the academic achievement of students in Algebra I--a gate-keeping course--as measured…

  9. Evaluation Report of the Course for Distance Education Policy-Makers in Southern Africa. Final Report

    ERIC Educational Resources Information Center

    Magagula, Cisco

    2002-01-01

    The evaluator was contracted to determine whether the online or face-to-face course components met course participants' needs and increased their understanding and knowledge of policy development processes, and to determine the efficiency and effectiveness of delivery strategies. In addition, the course evaluator was asked to look at the…

  10. Clark County School District ESEA Title I Final Evaluation, 1969-70.

    ERIC Educational Resources Information Center

    Clark County School District, Las Vegas, NV.

    This document presents statistical data with evaluative commentary on the various aspects and activities of the Clark County, Nevada, Title 1, ESEA Project. The activities evaluated include: (1) social experiences for language development, (1a) summer extension of social experiences for language development, (2) bilingual language development…

  11. Programmed Instruction Manual for a New Solar and Energy Conservation Laboratory. Final Evaluation Report.

    ERIC Educational Resources Information Center

    State Univ. of New York, Farmingdale. Agricultural and Technical Coll.

    A programmed instruction course was developed, consisting of fifteen experiments encompassing eleven separate pieces of equipment operational in a solar and energy conservation lab. The programmed instruction manual for the lab was evaluated and revised during a workshop. This evaluation indicated that both the lab and manual are valuable tools…

  12. Evaluation of Residential Schools and the Essential Factors Which Contribute to Their Operation. Final Report.

    ERIC Educational Resources Information Center

    Parkinson, George A.; And Others

    To determine the feasibility of establishing model residential vocational schools to serve the needs of disadvantaged youth between the ages of 14 and 21, self evaluation questionnaires and on-site evaluations designed to gain information on organization and administration, instruction, student services, and finances and staff were administered at…

  13. EVALUATION AND DEVELOPMENT OF SENSORY AIDS AND DEVICES. FINAL REPORT. (TITLE SUPPLIED).

    ERIC Educational Resources Information Center

    Massachusetts Inst. of Tech., Cambridge. Sensory Aids Evaluation and Development Center.

    THIS REPORT PRESENTS INFORMATION ON THE DEVELOPMENT AND EVALUATION OF SENSORY AIDS AT THE SENSORY AIDS EVALUATION AND DEVELOPMENT CENTER AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY (MIT) BETWEEN OCTOBER 1965 AND NOVEMBER 1966. INCLUDED ARE (1) THE DESIGN, CONSTRUCTION, AND TESTING OF A RELIABLE MONOTYPE TAPE READER WHICH WILL BE USED IN…

  14. Evaluation of ET Graduates of the Set Six-Year Obligor Training Program. Final Report.

    ERIC Educational Resources Information Center

    Steinemann, John H.; And Others

    A followup assessment of graduates of selective electronics training for electronics technicians was conducted to evaluate job capabilities and shipboard utilization of six-year hitch personnel (6YOs) in the fleet. Included were graduates on 29 different vessels of 15 types within the Pacific fleet. Evaluation procedures included shipboard…

  15. DEVELOPMENT AND EVALUATION OF ADAPTIVE COMMUNICATION DEVICES FOR THE SEVERELY HANDICAPPED CHILD. FINAL REPORT.

    ERIC Educational Resources Information Center

    MCCANN, CAIRBRE; AND OTHERS

    A SAMPLE OF THIRTEEN, SEVERELY INVOLVED, CEREBRAL PALSIED CLIENTS (12 CHILDREN, ONE ADULT) PARTICIPATED IN THIS STUDY. DEGREE OF NEUROMOTOR DISABILITY WAS DETERMINED BY A SCALE BASED ON ACTIVITIES OF DAILY LIVING. A PSYCHOLOGICAL EVALUATION WAS MADE OF ALL SUBJECTS IN THE STUDY. SUBJECTS WERE EVALUATED IN THEIR USE OF ELECTRONIC SWITCHES CONNECTED…

  16. Collaborative Learning for Continuous Improvement. Evaluation Final Report. Volume I-IV.

    ERIC Educational Resources Information Center

    Cichon, Don; Sperazi, Laura

    This publication consists of four volumes of the evaluation report for a project to provide workplace basic skills education for employees in seven manufacturing companies in New York in partnership with five education agencies. Volume I: "Executive Summary" provides an overview of the evaluation results. Volume II: "Program Goals and…

  17. Peace Corps Stateside Teacher Training for Volunteers in Liberia. Volume I: Evaluation Report. Final Report.

    ERIC Educational Resources Information Center

    PSI Associates, Inc., Washington, DC.

    This report contains an evaluation of the Peace Corps stateside teacher training model for volunteers in Liberia. The first section lists recommendations stemming from the evaluation, concerning the pre-training questionnaire, deselection during training, emergency procedures, and the teacher training program. Section 2 describes the training…

  18. Clinical Observed Performance Evaluation: A Prospective Study in Final Year Students of Surgery

    ERIC Educational Resources Information Center

    Markey, G. C.; Browne, K.; Hunter, K.; Hill, A. D.

    2011-01-01

    We report a prospective study of clinical observed performance evaluation (COPE) for 197 medical students in the pre-qualification year of clinical education. Psychometric quality was the main endpoint. Students were assessed in groups of 5 in 40-min patient encounters, with each student the focus of evaluation for 8 min. Each student had a series…

  19. Evaluation of the CMI Instructor Role Training Program in the Navy and Air Force. Final Report.

    ERIC Educational Resources Information Center

    McCombs, Barbara L.; And Others

    A computer managed instruction (CMI) instructor role definition and training package was designed to help CMI teachers acquire the skills necessary to perform seven theoretically-based instructor roles: planner, implementer/monitor, evaluator/provider, diagnostician, remediator, counselor/advisor, and tutor/modeler. Data for the evaluation of the…

  20. Texas Nutrition Education and Training Program for Federal Fiscal Year 1992. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Ahmad, Mahassen

    The U.S. Department of Agriculture's Nutrition Education and Training Program (NET) provides nutrition information and instructional resources for children, parents, educators, and food service personnel. This report describes the evaluation methods of the NET Program in Texas in fiscal year 1992, describes evaluation results, and offers…

  1. Texas Nutrition Education and Training Program for Federal Fiscal Year 1991. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Ahmad, Mahassen

    The U.S. Department of Agriculture's Nutrition Education and Training Program (NET) provides nutrition information and instructional resources for children, parents, educators, and food service personnel. This document describes the evaluation methods of the NET Program in Texas in fiscal year 1991, reports evaluation results, and offers…

  2. Evaluation of the Norwegian Manifesto against Bullying, 2002-2004. A Summary of the Final Report

    ERIC Educational Resources Information Center

    Tikkanen, Tarja I.

    2005-01-01

    This paper summarises the main results of the research-based evaluation of the Norwegian Manifesto against bullying. Besides schools, the evaluation was to include bullying also in kindergartens and publicly organised leisure activities. Furthermore, the work in Manifesto was to be covered on national, regional and local levels. The goal setting…

  3. Clovis-Portales Bilingual Early Childhood Program. Third Year Evaluation Study (1974-75). Final Evaluation Report.

    ERIC Educational Resources Information Center

    Askins, Billy E.; And Others

    This report describes an external evaluation study of two of the components (instructional and community-parental involvement) on an on-going bilingual intervention program for 3- and 4-year-old children. The purpose of the intervention program is to facilitate the learning of English and Spanish simultaneously in an environment designed to…

  4. Evaluation of infrared sensors for oil spill response operations. Final report, October 1994-June 1995

    SciTech Connect

    Hover, G.L.; Plourde, J.V.

    1995-06-01

    During November 1994, the USCO conducted a field evaluation of several commercially available portable infrared (IR) sensors for their ability to detect oil on water at night. The evaluation was conducted over the natural oil seeps off the coast of Santa Barbara, CA. The portable sensors were operated from the open door of a Coast Guard HH-60J helicopter. Sensors evaluated included the Agema Thermovision 1000 and Texas Instruments LOCUSP operating in the long wave IR (LWIR) and the Cincinnati Electronics IRC-160ST and IRRIS-256ST operating in the medium wave IR (MWIR). The installed FLIR 2000 LWIR system provided a baseline reference of current CG IR capabilities.

  5. Evaluation of design concepts for tents with CW protection requirements. Final report, October 1982-September 1985

    SciTech Connect

    Steeves, E.C.

    1987-09-01

    The implementation of the analytic hierarchy process for the evaluation of tent design concepts is described. A hierarchy made up of the following four levels is used: function to be sheltered, operational factors, design requirements, and alternative design concepts. The evaluation was performed by a team of tentage experts in the development community. Instead of considering complete tent concepts, the evaluation was performed on alternative design concepts for the structural support, barrier material, and chemical protection components of a tent. The evaluation found that the most acceptable concepts are the pressurized-rib concept for structural support, the laminated-fabric film for the barrier material, and the integrated environmental/chemical barrier for chemical protection.

  6. Evaluation and monitoring of transportation control measures. Final research report, September 1991-September 1995

    SciTech Connect

    Knapp, K.K.; Rao, K.S.; Crawford, J.A.; Krammes, R.A.

    1995-09-01

    The mandates of the Clean Air Act Amendments (CAAAs) and Intermodal Surface Transportation Efficiency Act (ISTEA) Congestion Mitigation and Air Quality (CMAQ) Improvement Program require the evaluation and monitoring of transportation control measure (TCM) emission impacts. The objective of the research documented herein was to investigate issues related to the evaluation and monitoring of TCM impacts. Researchers reviewed the advantages and limitations of TCM evaluation methods currently available, and identified two critical issues which influence their capabilities and accuracy. The TCM evaluation methods reviewed include the use of comparative empirical data, network-based models, and sketch-planning tools. The structure of TCM monitoring programs was also studied. Monitoring programs are presented for four TCMs: transit plazas, intersection improvements, ridesharing, and park-and-ride lots.

  7. Evaluation of reactor vessel beltline integrity following unanticipated operating events: Final report

    SciTech Connect

    Gamble, R.M.

    1987-04-01

    The ASME Section XI Special Working Group on Operating Plant Criteria began in March 1983 to develop a simplified method for evaluating the severity of an unanticipated event that violated the pressure temperature limits in the Plant Technical Specifications. This report presents the technical bases for the ASME Code guidelines to determine if a reactor can be returned to normal operation following an unanticipated operating event. These guidelines include: (1) a screening criterion that can be used to quickly assess, without significant analysis, vessel integrity subsequent to an unanticipated transient, and (2) a general fracture mechanics evaluation procedure and acceptance criterion for detailed assessment of vessel integrity following a reactor transient. The results from this work have been placed into the ASME Code, Section XI as Paragraph IWB-3700, ''Analytical Evaluation of Plant Operating Events,'' which references nonmandatory Appendix E, ''Evaluation of Unanticipated Operating Events.''

  8. Hot topic: a unified approach to utilize phenotypic, full pedigree, and genomic information for genetic evaluation of Holstein final score.

    PubMed

    Aguilar, I; Misztal, I; Johnson, D L; Legarra, A; Tsuruta, S; Lawlor, T J

    2010-02-01

    The first national single-step, full-information (phenotype, pedigree, and marker genotype) genetic evaluation was developed for final score of US Holsteins. Data included final scores recorded from 1955 to 2009 for 6,232,548 Holsteins cows. BovineSNP50 (Illumina, San Diego, CA) genotypes from the Cooperative Dairy DNA Repository (Beltsville, MD) were available for 6,508 bulls. Three analyses used a repeatability animal model as currently used for the national US evaluation. The first 2 analyses used final scores recorded up to 2004. The first analysis used only a pedigree-based relationship matrix. The second analysis used a relationship matrix based on both pedigree and genomic information (single-step approach). The third analysis used the complete data set and only the pedigree-based relationship matrix. The fourth analysis used predictions from the first analysis (final scores up to 2004 and only a pedigree-based relationship matrix) and prediction using a genomic based matrix to obtain genetic evaluation (multiple-step approach). Different allele frequencies were tested in construction of the genomic relationship matrix. Coefficients of determination between predictions of young bulls from parent average, single-step, and multiple-step approaches and their 2009 daughter deviations were 0.24, 0.37 to 0.41, and 0.40, respectively. The highest coefficient of determination for a single-step approach was observed when using a genomic relationship matrix with assumed allele frequencies of 0.5. Coefficients for regression of 2009 daughter deviations on parent-average, single-step, and multiple-step predictions were 0.76, 0.68 to 0.79, and 0.86, respectively, which indicated some inflation of predictions. The single-step regression coefficient could be increased up to 0.92 by scaling differences between the genomic and pedigree-based relationship matrices with little loss in accuracy of prediction. One complete evaluation took about 2h of computing time and 2

  9. St. Louis Metro Biodiesel (B20) Transit Bus Evaluation: 12-Month Final Report

    SciTech Connect

    Barnitt, R.; McCormick, R. L.; Lammert, M.

    2008-07-01

    The St. Louis Metro Bodiesel Transit Bus Evaluation project is being conducted under a Cooperative Research and Development Agreement between NREL and the National Biodiesel Board to evaluate the extended in-use performance of buses operating on B20 fuel. The objective of this research project is to compare B20 and ultra-low sulfur diesel buses in terms of fuel economy, veicles maintenance, engine performance, component wear, and lube oil performance.

  10. Evaluation of the Ultrasonic Data Recording and Processing System (UDRPS). Final report

    SciTech Connect

    Willetts, A.J.; Kietzman, E.K.; Becker, F.L.; Ammirato, F.V.

    1986-01-01

    An evaluation of Dynacon Systems, Inc. Ultrasonic Data Recording and Processing System (UDRPS) was conducted by the EPRI NDE Center. One of the features of UDRPS is its automatic flaw detection software. This flaw detection capability was evaluated for near-surface and embedded defects and compared to results obtained by several inspection teams. Nine specimens were used for the evaluation. Six of these with almost ninety defects were for the near-surface defect evaluation, the remaining three specimens with over thirty defects were for embedded defect evaluation. With these sample sizes, defect detection probabilities of 0.95 for near-surface defects and 0.89 for embedded defects were obtained at 95% confidence level. For sizing of defects RMS errors of 0.12 inches for near-surface defects and 0.14 inches for embedded defects were obtained. This evaluation was limited to measuring the flaw detection and sizing capabilities of UDRPS with particular ultrasonic techniques. 14 refs., 30 figs.

  11. A Scanning electron microscopic evaluation of intracanal smear layer removal by two different final irrigation activation systems

    PubMed Central

    Dua, Deepti; Dua, Ankur; Uppin, Veerendra M.

    2014-01-01

    Aim: The aim of this study was to compare smear layer removal at apical 1 mm level after final irrigation activation with an EndoVac system and Max-I probe. Materials and Methods: Fifty freshly extracted maxillary central incisors were randomly divided into two groups after completing cleaning and shaping with ProTaper rotary files. In one group, final irrigation was performed with an EndoVac system while in the other group final irrigation was performed with a 30 gauge Max-I probe. 3% sodium hypochlorite and 17% ethylenediaminetetracetic acid were used as final irrigants in all teeth. After instrumentation and irrigation, the teeth were sectioned longitudinally into buccal and palatal halves and viewed under a scanning electron microscope for evaluation of the smear layer. Statistical analysis was performed using the Kruskal Wallis and Mann-Whitney U tests. Results: The EndoVac group showed significantly better smear layer removal compared with the Max-I probe at the apical 1 mm level. Conclusion: An apical negative pressure system (EndoVac) results in better debridement at apical 1 mm when compared with side-vented closed ended needle irrigation (Max-I probe). PMID:24808693

  12. Integrated Application of Active Controls (IAAC) technology to an advanced subsonic transport project: Final ACT configuration evaluation

    NASA Technical Reports Server (NTRS)

    1982-01-01

    The Final ACT Configuration Evaluation Task of the Integrated Application of Active Controls (IAAC) technology project within the energy efficient transport program is summarized. The Final ACT Configuration, through application of Active Controls Technology (ACT) in combination with increased wing span, exhibits significant performance improvements over the conventional baseline configuration. At the design range for these configurations, 3590 km, the block fuel used is 10% less for the Final ACT Configuration, with significant reductions in fuel usage at all operational ranges. Results of this improved fuel usage and additional system and airframe costs and the complexity required to achieve it were analyzed to determine its economic effects. For a 926 km mission, the incremental return on investment is nearly 25% at 1980 fuel prices. For longer range missions or increased fuel prices, the return is greater. The technical risks encountered in the Final ACT Configuration design and the research and development effort required to reduce these risks to levels acceptable for commercial airplane design are identified.

  13. Public-transportation marketing-evaluation manual: techniques for data collection. Final report

    SciTech Connect

    Everett, P.B.; Shoemaker, R.W.; Doscher, W.E.

    1987-10-01

    The manual is written for the public transportation marketing manager and staff who deal with marketing functions and marketing evaluation on a daily basis. It covers data-collection techniques for evaluation of transit-marketing programs; the instruments used to collect needed information once an evaluation design has been determined. The focus of the manual is on evaluation of consumer information aids, although some limited information is also presented on evaluation of pricing-incentive programs and advertising programs. Each data-collection technique is described on a single page so that it can be easily copied from the manual, used in other situations, distributed, and updated. Each sheet names a technique, notes what it applies to, what it measures, and how it works. Advantages and disadvantages of each technique are also noted. Techniques discussed include direct ridership counts, focus groups, several kinds of surveys, trip-planning tests, incentive coupon use, tracking of information and complaint phone calls, and information-aid consumption and discard rates, among others.

  14. Final program evaluation methods and results of a National Lymphedema Management Program in Togo, West Africa.

    PubMed

    Ziperstein, Josh; Dorkenoo, Monique; Datagni, Michel; Drexler, Naomi; Murphy, Monica; Sodahlon, Yao; Mathieu, Els

    2014-06-01

    In order to eliminate Lymphatic Filariasis (LF) as a public health problem, the World Health Assembly recommends an approach which includes interruption of transmission of infection and the alleviation of morbidity. In 2000, the Togolese National Program to Eliminate Lymphatic Filariasis (PNELF) started the annual mass drug administrations and in 2007, the program added a morbidity component for the management of lymphedema. This manuscript describes the methods of an evaluation aimed at assessing the strengths and weaknesses of the Togolese National Lymphedema Morbidity Program. The evaluation was conducted through in-depth interviews with stakeholders at each programmatic level. Interviews focused on message dissemination, health provider training, patient self-care practices, social dynamics, and program impact. The evaluation demonstrated that the program strengths include the standardization and in-depth training of health staff, dissemination of the program's treatment message, a positive change in the community's perception of lymphedema, and successful patient recruitment and training in care techniques. The lessons learned from this evaluation helped to improve Togo's program, but may also provide guidance and strategies for other countries desiring to develop a morbidity program. The methods of program evaluation described in this paper can serve as a model for monitoring components of other decentralized national health programs in low resource settings.

  15. Final report of fugitive and diffuse emissions evaluations at the Hanford Site, CY 1994

    SciTech Connect

    Gleckler, B.P.; Schmidt, J.W.

    1995-02-17

    The objective of this study was to evaluate several of Hanford`s major diffuse emission sources and evaluate the effectiveness of monitoring these sources individually versus collectively. The results from this evaluation may also be utilized to demonstrate Westinghouse`s compliance status with the applicable air emissions regulations and determine if additional studies and/or evaluations are necessary. Air sampling results from four waste handling and storage facilities were collected for a one week period and analyzed. The following is a list of the selected sampling sites: Plutonium Finishing Plant; 241-BY Tank Farm; 1301-N Trench; 300 Area Trenches and North Ponds. These sites were chosen as being representative of most of the Hanford waste sites, which are known to be diffuse emission sites. The sites were evaluated on the following criteria: physical size, surface contamination levels, geology, vegetation density, surface cover, potential for occupational exposure, and potential for public exposure. The selected sites vary greatly with the selection criteria parameters, and as a result should provide representative data for most of Hanford`s waste sites.

  16. An evaluation of hydrothermal resources of North Dakota. Phase 1, Final Technical Report

    SciTech Connect

    Harris, Kenneth L.; Winczewski, Laramie M.; Umphrey, Howard R.; Anderson, Sidney B.

    1980-04-01

    The object of this study is to evaluate the hydrothermal resources of North Dakota. This evaluation is based on an analysis of existing data on file with the North Dakota Geological Survey (N.D.G.S.) and other state and federal agencies. The principle source of data used during phase I was the oil and gas well files maintained by the N.D.G.S. These files contain the information necessary to conduct an initial evaluation of the hydro-thermal resources of the state. Stratigraphic data, bottomhole-temperature data, and chemical data are presented in map form to show the geothermal gradient, temperature, and depth of potential hydrothermal aquifers and the chemical characteristics of potential hydrothermal aquifers.

  17. Methods for evaluating the attainment of cleanup standards. Volume 2. Ground water. Final report

    SciTech Connect

    Rogers, J.; DiGaetano, R.; Chu, A.; Bryant, E.; Lipsky, D.

    1992-07-01

    The reference document provides regional project managers, on-site coordinators, and their contractors with sampling and analysis methods for evaluating whether ground water remediation has met pre-established cleanup standards for one or more chemical contaminants at a hazardous waste site. The verification of cleanup by evaluating a site relative to a cleanup standard or an applicable or relevant and appropriate requirement (ARAR) is mandated in Section 121 of the Superfund Amendments and Reauthorization Act (SARA). The document, the second in a series, provides sampling and data analysis methods for the purpose of verifying attainment of a cleanup standard in ground water. The first volume addresses evaluating attainment in soils and solid media. Volume 2 presents statistical methods which can be used to address the uncertainty of whether a site has met a cleanup standard.

  18. Evaluation of superconducting wiggler designs and free-electron laser support: Final report

    SciTech Connect

    1990-10-12

    This report consists of copies of previous progress reports, and copies of viewgraphs presented in a talk at Los Alamos. The report describes activities carried out as part of a project to evaluate the design and performance of a superconducting wiggler magnet design. It includes work on evaluating the appropriate materials for the magnet coils and poles, and stress evaluations for the design. It includes work on beam optics through the magnet, and design considerations to optimize extraction: work on the cryocooling system; weight minimization efforts; and design work on the vacuum liner for the magnet. A major concern in all of this design work is heat loads which will be dissipated in different parts of the system during operation, as well as transient events.

  19. Evaluation of HiPHES convective reformer design alternatives. Phase 2, Final issue

    SciTech Connect

    Not Available

    1991-08-01

    Phase I Stone & Webster presented three potential design configurations for a ceramic-tubed steam-methane reformer. These were the Tube-Within-a-Tube (TWIT) design, the Once-Through design, and the Monolith design. Although the TWIT design configuration appeared to be the most viable, the inclusion of a more detailed examination of design alternatives for the HiPHES reformer was deemed appropriate for the Phase II program. Of particular concern was the length of the ceramic tubes required for the TWIT design. To assist in this evaluation, Stone & Webster established a Development Team consisting of specialists in the areas of heat transfer, ceramic materials, exchanger design, vessel design, and potential users. Stone & Webster reviewed the critical areas of concern for a ceramic convective reformer, evaluated competing design configurations, and presented the results to the Development Team. This report presents Stone & Webster`s evaluations and the comments and recommendations of the Development Team. This effort comprised the majority of Task 1 of Phase II of Stone & Webster`s HiPHES project. The design review was executed in parallel with the material coupon screening tests at BP America. The goal of both tasks was to confirm the materials selection and reformer design configuration so that the conditions for the tube and joint tests to be conducted at Oak Ridge National Laboratory (ORNL) could be specified. The ORNL tests are intended to evaluate the reformer design configuration and materials of construction used for the reformer design in Phase II, and to be used in the demonstration unit in Phase III. The Task 1 (Evaluation of Alternative Reformer Designs) effort has identified a preferred design configuration for the proposed ceramic reformer. Additional engineering and material evaluation work is necessary before an operating prototype can be designed.

  20. Deep Drilling Basic Research: Volume 5 - System Evaluations. Final Report, November 1988--August 1990

    SciTech Connect

    1990-06-01

    This project is aimed at decreasing the costs and increasing the efficiency of drilling gas wells in excess of 15,000 feet. This volume presents a summary of an evaluation of various drilling techniques. Drilling solutions were compared quantitatively against typical penetration rates derived from conventional systems. A qualitative analysis measured the impact of a proposed system on the drilling industry. The evaluations determined that the best candidates f o r improving the speed and efficiency of drilling deep gas wells include: PDC/TSD bits, slim-hole drilling, roller-cone bits, downhole motors, top-driven systems, and coiled-tubing drilling.

  1. Testing and evaluation of electrostatic precipitator at New York University: Final report

    SciTech Connect

    Kumar, K.S.; Marx, J.A.; Feldman, P.L.

    1988-08-01

    Cottrell Environmental Sciences designed and furnished a horizontal flow, plate type electrostatic precipitator for testing at the government furnished Pressurized Fluidized Bed Combustor (PFBC) located at New York University's (NYU) facility in Westbury, Long Island. The overall purpose was to gather applications data on a sub-pilot scale to evaluate factors such as capital and operating costs. A test program was developed with this purpose and the major parameters to be evaluated where (a) collecting surface area of precipitator, (b) precipitator operating power, and (c) the gas velocity through the precipitator. 9 refs., 28 figs., 3 tabs.

  2. Evaluation of surface mount component misalignment using an automatic machine vision system. Final report

    SciTech Connect

    Yerganian, S.S.

    1997-01-01

    A system manufactured by Synthetic Vision Systems Inc. was evaluated for its ability to automatically inspect surface mount components on a densely populated printed wiring board assembly for component presence and proper alignment before and after soldering. The system was evaluated for its use as a process verification tool in the presoldered mode and as a supplement to visual inspection in the postsoldered mode. To test the ability of the three-dimensional imaging system to locate the component edges in both the presoldered and postsoldered cases, data was gathered by inspecting four printed wiring board assemblies with the system.

  3. Preliminary report on the evaluation of selected ultrasonic and gyroscopic flowmeters at cryogenic temperatures. Final report

    SciTech Connect

    Brennan, J.A.; Takano, A.

    1982-01-01

    Several ultrasonic and gyroscopic flowmeters were tested on the cyrogenic flow facility at the National Bureau of Standards (NBS) in Boulder, Colorado. Meters were evaluated using liquid nitrogen with flow rates with temperatures ranging from 0.13 to 2.25 liters/second for small meters and from 1.45 to 13.1 liters/second for a larger meter, with pressures ranging from 0.41 to 0.80 MPa and 79 to 91 K. Results for the test showed flowmeters evaluated, with one exception, their applicability to cryogenic service with appropriate consideration of their characteristics at low temperatures.

  4. Fuel-conservation evaluation of US Army helicopters. Part 6. Performance calculator evaluation. Final report for period ending January 1981

    SciTech Connect

    Dominick, F.; Lockwood, R.A.

    1986-07-01

    The US Army Aviation Engineering Flight Activity conducted an evaluation of Flight Management Calculator for the UH-1H. The calculator was a Hewlett-Packard HP-41CV. The performance calculator was evaluated for flight planning and in-flight use during 14 mission flights simulating operational conditions. The calculator was much easier to use in-flight than the operator's manual data. The calculator program needs improvement in the areas of pre-flight planning and execution speed. The mission flights demonstrated a 19% fuel saving using optimum over normal flight profiles in warm temperatures (15/sup 0/C above standard). Savings would be greater at colder temperatures because of increasing compressibility effects. Acceptable accuracy for individual aircraft under operational conditions may require a regressive analog model in which individual aircraft data are used to update the program. The performance data base for the UH-1H was expanded with level flight and hover data to thrust coefficients and Mach numbers to the practical limits of aircraft operation.

  5. Demonstration and evaluation of solid state photomultiplier tube for uranium exploration instrumentation. National uranium resources evaluation. Final report

    SciTech Connect

    Polichar, R.M.

    1982-06-01

    The purpose of this program has been to evaluate the recently developed solid state photomultiplier tube (SSPMT) technology as a potential improvment to future uranium exploration instrumentation. To this end, six SSPMTs have been constructed and evaluated in a manner similar to that of conventional phototubes. Special regard has been placed on the measurement of pulse height resolution and the factors that affect it in tube design and manufacture. The tubes were subjected to a number of tests similar to those performed on conventional photomultiplier tubes. The results indicate that good, high-resolution spectra can be obtained from the tubes and that they behave generally in a predictable manner. They exhibited a linear gain increase with applied potential. They show only slight dependence of performance with applied potential. Their sensitivity is, for the most part, uniform and predictable. However, several characteristics were found that were not predictable. These include a general drop in measured quantum efficiency, a worsening resolution with operation, and a bump in the sensitivity curve corresponding to the shape of the projected dimension of the anode. The SSPMT remains an attractive new technology in gamma-ray spectroscopy, and promises to make significant improvements in the area of uranium exploration instrumentation. 16 figures, 5 tables.

  6. Evaluation Study of the Effects of Promethean ActivClassroom on Student Achievement. Final Report

    ERIC Educational Resources Information Center

    Marzano, Robert J.; Haystead, Mark W.

    2009-01-01

    During the 2009-2010 school year, Marzano Research Laboratory (MRL) was commissioned by Promethean Ltd. to conduct a second year evaluation study of the effects of Promethean ActivClassroom on student academic achievement. This report describes the findings from the second year study along with aggregate findings from the first and second year…

  7. The Effingham Program for the Improvement of Pre-College English. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Illinois State Office of the Superintendent of Public Instruction, Springfield. Gifted Children Section.

    The report presents results of the evaluation of the Effingham Program for the Improvement of Pre-College English, an advanced course in pre-college rhetoric offered to gifted students in several classes over a period of several years. The project attempted to improve both intellectual content and methods of instruction for gifted students in the…

  8. A Final Report for the Evaluation of the Achieve3000 Programs

    ERIC Educational Resources Information Center

    Shannon, Lisa; Grant, Billie-Jo

    2015-01-01

    Achieve3000 publishes a number of online literacy programs that differentiate lessons and activities based on student performance. Magnolia Consulting--an independent, third party evaluation firm--assessed Achieve3000 Solutions' impact on student learning during the 2014-15 school year. The researchers used a randomized control trial, where…

  9. Evaluation of a College Curriculum Advisory Program Utilizing Student Advisors. Final Report.

    ERIC Educational Resources Information Center

    Brown, Coke R.

    This study was designed to evaluate the viability of using students as academic advisors for freshmen students and to document the process of the advising program at Idaho State University. Results show that students advised by students did as well academically and had a lower dropout rate than students advised by faculty. Descriptions of advisor…

  10. Approaches to Further Evaluation of Man: A Course of Study. A Final Report.

    ERIC Educational Resources Information Center

    Cort , H. R., Jr.; And Others

    The paper reports on an investigation of evaluation alternatives of the social studies curriculum project "Man: A Course of Study" (MACOS). It is presented in eight sections. Section I describes the task of the study and offers a view of the stages of curriculum development projects. Section II describes methods employed in the study. Section III…

  11. Language Development Component, CLEAR-Reading Recovery Summer Project, Summer 1987. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Tam, Hak Ping

    To evaluate the 1987 Compensatory Language Experiences and Reading (CLEAR)-Reading Recovery Summer Project undertaken in the Columbus, Ohio Public Schools, data on reading improvement of 59 first grade pupils from Douglas Alternative School were collected. The objective of the 5-week, 3-hour-per-day-program was to give students enough instruction…

  12. Fast Track. Summer Academic Skills Enhancement Program, 1992. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Donaldson, William S.

    This study evaluated a Columbus (Ohio) Public Schools summer remedial reading and language mechanics skills program for participants in a job training program. The Summer Academic Skills Enhancement Program provided clients with the skills required for employment into entry-level positions in 160 curriculum hours. Seventy-one clients were…

  13. ESEA Title III Special Education Projects: Fiscal Year 1970. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Vails, Lavolia W.; And Others

    Five experimental programs in the District of Columbia, which were implemented in 1968-69 and have served 116 handicapped children, are evaluated. The programs provided individualized instruction for aphasic, rubella, severely mentally retarded, seriously emotionally handicapped, and multiply handicapped children. A summary and a consultant's…

  14. 109(b) State Training Center Facility Assessment, Program Evaluation, and Guide Development. Final Report.

    ERIC Educational Resources Information Center

    Miklas, Michael P., Jr.

    Section 109(b) of the 1972 Federal Water Pollution Control Act Amendments authorized funding for the construction of statewide water treatment training facilities. Described in this report is work conducted by Southwest Research Institute (SwRI) to: (1) aid in developing updated 109(b) Guidance Documents; (2) characterize and evaluate existing…

  15. The North Carolina Court Counselor's Intensive Supervision Experiment, Phase III: Final Evaluation Report.

    ERIC Educational Resources Information Center

    Land, Kenneth C.; McCall, Patricia L.

    For 3.5 years, North Carolina has conducted a randomized experimental program designed to provide intensive supervision services for undisciplined youths (status offenders) placed under the protective supervision of the juvenile courts. Updated results from an ongoing systematic evaluation of the project indicate that, for undisciplined youths…

  16. Evaluation of the Chemistry for Non-Specialists Training Programme. Final Report

    ERIC Educational Resources Information Center

    Jones, Megan; Harland, Jennie; Mitchell, Holly; Springate, Iain; Straw, Suzanne

    2008-01-01

    This report focuses on the findings from the evaluation of the Chemistry for Non-Specialists training programme. The programme takes place over four days and covers key chemistry concepts providing hands-on experience of pupil practical work and teacher demonstrations. The research was conducted by the National Foundation for Educational Research…

  17. Evaluation of Personnel, Institutions and Curriculum: A Seminar, Caracas, July 1-31, 1970. Final Report.

    ERIC Educational Resources Information Center

    Watson, Paul E.; And Others

    Professors in the University of Pittsburgh School of Education were invited by the Venezuelan Ministry of Education to develop a seminar following three general objectives: (1) obtain points of theoretical reference about the evaluation of personnel, curriculum, and institutions, (2) present an overview of principles, problems, and examples of…

  18. An Evaluation of a New Approach in Dealing with High School Underachievement. Final Report.

    ERIC Educational Resources Information Center

    Tolor, Alexander

    A study was undertaken to determine the degree and nature of expectancy of reinforcement in high school underachievers, and to evaluate a method for modifying the internal versus external expectancies which relate to motivation for achievement and attainment of success. A computer instructional program was used to impart immediate reinforcement…

  19. Project Data-Tech. Final Evaluation Report 1992-93. OER Report.

    ERIC Educational Resources Information Center

    Ventouratos, Despina

    This report evaluates Project Data-Tech, a New York City program that served 125 Haitian- and Spanish-speaking students of limited English proficiency and that was designed to improve the educational attainment of these minority children. Participating students received instruction in English as a second language; native language arts (NLA); the…

  20. Process system evaluation: Consolidated letter reports. Volume 3: Formulation of final products

    SciTech Connect

    Josephson, G.B.; Chapman, C.C.; Albertsen, K.H.

    1996-04-01

    Glass discharged from the low-level waste (LLW) melter may be processed into a variety of different forms for storage and disposal. The purpose of the study reported here is to identify and evaluate processing options for forming the glass.

  1. Evaluation of Operation and Effects of Title IV Expenditures in Utah. Final Report, Volume 1.

    ERIC Educational Resources Information Center

    Wasatch Inst. for Research and Evaluation, Logan, UT.

    Summarizing the second year of a 3-year evaluation project, this nine-chapter report focuses on three Utah programs under Title IV of the Elementary and Secondary Education Act. The first program, Title IV-Part B (IV-B), provides funds for local education agency (LEA) purchases of educational materials and equipment; the second, Title IV-Part C…

  2. A Humanistic Approach to In-Service Education for Teachers. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Khanna, J. L.

    This document evaluates a Human Relations Training Program for teachers in the Upper Cumberland region of Tennessee. The first part of the program, covering the period from the summer of 1968 to June 1969, is considered in detail in Appendix B. It included a 2-week summer laboratory and 14 Saturday meetings for 150 participants. The second period,…

  3. Structuring the Classroom for Success; Production and Evaluation of a Mediated Teacher Training Package. Final Report.

    ERIC Educational Resources Information Center

    Watts, Charles A.; And Others

    The project was concerned with development and evaluation of an auto-instructional media package (six sound strips and a guidebook) intended to enable teachers to design an effective classroom environment, to manage learner behavior, and to sequence instructional materials. Four groups of preservice and inservice teachers (88 university education…

  4. Advanced development of the Nested Fiber Filter: Phase 1, Evaluation of cleaning methods. Final report

    SciTech Connect

    Litt, R.D.; Conkle, H.N.; Glover, R.C.; Jordan, H.

    1990-08-01

    Battelle has completed Phase I of the DOE program to evaluate cleaning methods for the Nested Fiber Filter (NFF). The results of the investigations into fly ash bonding mechanisms, and mechanical vibration and acoustic vibration techniques led to the conclusion that acoustic cleaning with a pulse combustor is the preferred integrated system for high-temperature, high-pressure applications.

  5. Individualized Bilingual Instruction. Final Evaluation: 1978-79 Program Year. No. 15 in Series.

    ERIC Educational Resources Information Center

    McConnell, Beverly

    The 1978-79 evaluation report of an interstate bilingual early education program for migrant children from age 3 through third grade which operates year-round sites at Connell and Moses Lake, Washington and at La Grulla, Texas, presents a narrative program description and the progress made in each of five components: instruction, training,…

  6. Evaluation of solid oxide fuel cell systems for electricity generation. interim; Final Report

    SciTech Connect

    Somers, E.V.; Vidt, E.J.; Grimble, R.E.

    1982-12-01

    Air blown (low BTU) gasification with atmospheric pressure Solid Electrolyte Fuel Cells (SOFC) and Rankine bottoming cycle, oxygen blown (medium BTU) gasification with atmospheric pressure SOFC and Rankine bottoming cycle, air blown gasification with pressurized SOFC and combined Brayton/Rankine bottoming cycle, oxygen blown gasification with pressurized SOFC and combined Brayton/Rankine bottoming cycle were evaluated.

  7. Evaluation of an Organizational Development Program for Social Service Agencies. Final Report 77-2.

    ERIC Educational Resources Information Center

    Olmstead, Joseph A.

    This report describes and evaluates an agency development program designed to aid administrators and supervisors of local social services to achieve effective agency performance. The program was conducted for a period of one year within four local agencies; two additional agencies were used as control groups. Assistance was provided through…

  8. Evaluation and Research Program for the Portable Braille Recorder (PBR). Volume I. Final Report.

    ERIC Educational Resources Information Center

    Ashcroft, S. C.

    An evaluation and research program was designed to determine user satisfaction and the practicality, reliability, and maintainability of the Digicassette (or Portable Braille Recorder--PBR) and to study the braille reading and writing functions. Ten PBRs were placed with 14 students and 14 adults. Products of the research program included training…

  9. Analysis and evaluation of interwell seismic logging techniques for hydrocarbon reservoir characterization. Final report

    SciTech Connect

    Parra, J.O.; Zook, B.J.; Sturdivant, V.R.

    1994-06-01

    The work reported herein represents the third year work in evaluating high-resolution interwell seismic logging techniques for hydrocarbon reservoir characterization. The objective of this project is to investigate interwell seismic logging techniques for indirectly interpreting oil and gas reservoir geology and rock physical properties. The work involves a balanced study of theoretical and numerical modeling of seismic waves transmitted between pairs of wells combined with experimental data acquisition and processing at controlled field conditions. The field applications of this reservoir probing concept are aimed at demonstrating high resolution measurements and detailed interpretation of heterogeneous hydrocarbon-bearing formations. The first part of this third year project efforts was devoted to thoroughly evaluating interwell seismic logging and reverse VSP in a hydrocarbon-bearing formation at the Buckhorn test site in Illinois. Specifically, the data from the experiments conducted in the second year of this project were analyzed to delineate geological structures and to extract rock physical parameters. The second part of this project is devoted to the evaluation of continuity logging techniques for hydrocarbon reservoir continuity. Specifically, this part of the project includes the evaluation of methods of measurements, modeling and data processing to delineate the reservoir architecture and relate dispersion and attenuation measurements to rock physical properties.

  10. A Second Year Evaluation Study of Promethean ActivClassroom. Final Report

    ERIC Educational Resources Information Center

    Marzano, Robert J.; Haystead, Mark W.

    2010-01-01

    During the 2009-2010 school year, Marzano Research Laboratory (MRL) was commissioned by Promethean Ltd. to conduct a second year evaluation study of the effects of Promethean ActivClassroom on student academic achievement. This report describes the findings from the second year study along with aggregate findings from the first and second year…

  11. Language Development Component, Compensatory Language Experiences and Reading Program. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Chamberlain, Ed; And Others

    This report evaluates the 1982-83 Compensatory Language Experience and Reading Program (CLEAR), which served 5392 Ohio students, grades K-8, whose reading skills achievement was at or below the 36th percentile. The program featured individual or small group instruction. Instructional techniques and materials based on skill-centered objectives were…

  12. Interactive Graphics Simulator: Design, Development, and Effectiveness/Cost Evaluation. Final Report.

    ERIC Educational Resources Information Center

    Pieper, William J.; And Others

    This study was initiated to design, develop, implement, and evaluate a videodisc-based simulator system, the Interactive Graphics Simulator (IGS) for 6883 Converter Flight Control Test Station training at Lowry Air Force Base, Colorado. The simulator provided a means for performing task analysis online, developing simulations from the task…

  13. Decision model for assessment of sandstone uranium deposits. National Uranium Resource Evaluation. Final report

    SciTech Connect

    Golabi, K.; Kulkarni, R.B.; Chervn, V.B.

    1982-11-01

    The main objective of the National Uranium Resource Evaluation (NURE) program is an estimation of the uranium resources of the United States. To achieve this objective, a geologic evaluation and resource assessment program was initiated using NTMS 2/sup 0/ quadrangles as the basic work unit. The evaluation activity commences with data collection within th 2/sup 0/ quadrangles in order to identify and delineate geologic environments that are favorable for the occurrence of uranium deposits. A favorable environment is depicted as a geologic setting that has the potential for containing at least 100 tons of U/sub 3/O/sub 8/ in rocks whose uranium grade exceeds 100 ppM. Geologic field reconnaissance, hydrochemical and stream sediment reconnaissance, aerial radiometric and magnetic surveys, and logging are the principal means by which favorable environments are identified. The principal investigator of each evaluation team is required to classify a favorable environments according to a preliminary classification of uranium occurrences and favorable environments. Based on this information the uranium potential in each quadrangle is estimated. The scope of this study is limited to development of an assessment procedure and a Bayesian decision model for estimating the endowed area A/sub e/ for three sandstone type uranium deposits: Wyoming roll-type, South Texas roll-type, and Uravan/Salt Wash tabular type deposits.

  14. An Evaluation of the Southern Maryland Educational Consortium's Tech Prep Program: Final Report.

    ERIC Educational Resources Information Center

    Raber, Suzanne M.; Merchlinsky, Suzanne R.

    In the Southern Maryland Educational Consortium's 4 + 2 tech prep program, ninth-grade students develop career plans and follow career pathways in one of three technologies--health and human services, electronics and engineering, or business. The program was evaluated by an independent social science research firm to identify the different…

  15. Evaluation of solidification/stabilization technology for Buffalo River sediment. Final report

    SciTech Connect

    Fleming, E.C.; Averett, D.E.; Channell, M.G.; Perry, B.D.

    1991-05-01

    The Buffalo River drains a 446-square-mile (1,155-sq-km) watershed in western New York State and discharges into Lake Erie at the city of Buffalo. The Buffalo River has been classified by the State of New York as a fishing and fish survival stream, but municipal and industrial discharges have degraded the water quality and resulted in a fish advisory for the river. Under the Assessment and Remediation of Contaminated Sediment Program, the US Environmental Protection Agency asked the US Army Corps of Engineers to evaluate solidification/stabilization (S/S) for potential treatment of the contaminated sediments in the Buffalo River. An evaluation of S/S technology was conducted on the bench-scale level on Buffalo River sediment to determine whether physical and chemical properties of the sediment would be improved. Based on analyses of the untreated sediment, five metals were selected for evaluation: chromium, copper, lead, nickel, and zinc. Initial screening tests (ISTs) were conducted on the sediments to narrow the range of binder-to-soil ratios (BSRs) to be prepared in the detailed evaluation.

  16. Models Matter--The Final Report of the National Longitudinal Evaluation of Comprehensive School Reform

    ERIC Educational Resources Information Center

    Aladjem, Daniel K.; LeFloch, Kerstin Carlson; Zhang, Yu; Kurki, Anja; Boyle, Andrea; Taylor, James E.; Herrmann, Suzannah; Uekawa, Kazuaki; Thomsen, Kerri; Fashola, Olatokunbo

    2006-01-01

    The National Longitudinal Evaluation of Comprehensive School Reform (NLECSR) is a quantitative and qualitative study of behavior, decisions, processes, and outcomes. It employs a quasi-experimental design with matched treatment and comparison schools. NLECSR seeks to determine the effects of CSR models on student achievement in about 650…

  17. Final Outcome Evaluation Report. Demonstration and Implementation Sites. Experience-Based Career Education.

    ERIC Educational Resources Information Center

    Shively, Joe E.; Kessel, Phyllis

    Evaluation of the Appalachia Educational Laboratory's (AEL) Experience-Based Career Education (EBCE) program focused on outcome data pertaining to students, parents, and employers collected at the demonstration site at AEL, and implementation sites located in Bremen, Georgia; Crowley, Louisiana; Ames, Iowa; and Staten Island, Ithaca, and North…

  18. ESF (Exploratory Shaft Facility) impact evaluation report: Volume 1, Final report

    SciTech Connect

    Not Available

    1985-08-01

    This report assesses the impacts of integrating an Exploratory Shaft Facility (ESF) with a high-level nuclear waste repository in salt. A general repository subsurface design is described which complies with the Mine Safety and Health Administration regulations for gassy metal and non-metal mines. This design is combined with the ESF into a site-specific subsurface layout with associated shafts and surface facilities for each of seven sites. An evaluation to identify integration impacts is described for two specific ESF configurations (Cases 1 and 2) for each of the seven sites. These configurations are an ESF which uses two of the full size repository shafts, and an ESF with one 10-ft and one 22-ft diameter shaft. An evaluation of an ESF configuration (Case 3) with two 12-ft diameter shafts at three of the seven sites is also described. These sites are Deaf Smith, Davis Canyon, and Richton Dome. A fourth evaluation (Case 4) for the Deaf Smith site only, addresses a ''fast track'' subsurface development plan to allow waste emplacement by 1998. A fifth evaluation (Case 5), provides site-specific ES locations, for the three sites included in Case 3, which are supportive of a shaft siting study prepared by ONWI.

  19. ESF (Exploratory Shaft Facility) impact evaluation report: Volume 2: Final report

    SciTech Connect

    Not Available

    1985-08-01

    This report assesses the impacts of integrating an Exploratory Shaft Facility (ESF) with a high-level nuclear waste repository in salt. An evaluation to identify integration impacts is described for two specific ESF configurations (Cases 1 and 2) for each of the seven sites. These configurations are an ESF which uses two of the full size repository shafts, and an ESF with one 10-ft and one 22-ft diameter shaft. An evaluation of an ESF configuration (Case 3) with two 12-ft diameter shafts at three of the seven sites is also described. These sites are Deaf Smith, Davis Canyon, and Richton Dome. A fourth evaluation (Case 4) for the Deaf Smith site only, addresses a ''fast track'' subsurface development plan to allow waste emplacement by 1998. A fifth evaluation (Case 5), provides site-specific ES locations, for the three sites included in Case 3, which are supportive of a shaft siting study prepared by ONWI. The report presents development schedules depicting construction activities and time frames commencing with receipt of the repository Construction Authorization and proceeding to initiation of emplacement operations. These schedules are site specific and are presented for each of the five cases.

  20. I-80 HOV lane evaluation study appendices, project No. 7290. Final report, March 1994-March 1996

    SciTech Connect

    1997-06-01

    Tables providing supplementary data and data analysis procedures for the I-80 HOV Lane Evaluation Study. Appendix contents include: Field Traffic Count Summaries; Statistical Analysis Formulas; Data Summary Tables; Air Quality Benefits Analysis; Park and Ride Lot Utilization Data; Accident Data; and State Police Enforcement Data.

  1. Evaluation of State Linkage Systems for Health Manpower Planning and Educational Resource Development. Final Report.

    ERIC Educational Resources Information Center

    Cohen, Perry D.; And Others

    This report presents the analysis and recommendations of a study which evaluated the federal demonstration program to institute linkage systems for health manpower planning in states. Following an introduction to the report, chapter 2 presents the basic concepts to define the health manpower decision system and to describe general characteristics…

  2. Follow-Up Evaluation Project. From July 1, 1981 to June 30, 1983. Final Report.

    ERIC Educational Resources Information Center

    Santa Fe Community Coll., Gainesville, FL.

    A project was undertaken to revise a model competency-based trade and industrial education program that had been developed for use in Florida schools in a project that was implemented earlier. During the followup evaluation, the project staff compiled task listings for each of the following trade and industrial education program areas: automotive;…

  3. Educational Technology, E.C.I.A. Chapter 2. Final Evaluation Report.

    ERIC Educational Resources Information Center

    District of Columbia Public Schools, Washington, DC. Div. of Quality Assurance.

    The Planning, Monitoring and Implementing (PMI) Evaluation Model for Decision-Making was used by the District of Columbia Public Schools to monitor their Office of Educational Technology in its efforts to provide direction and coordination for computer related activities, and to plan and implement educational television projects in math and…

  4. A Community Oriented Evaluation of the Effectiveness of Child Caring Institutions. Final Report.

    ERIC Educational Resources Information Center

    Thomas, George

    This report presents the results of a three-year program of research designed to evaluate the effectiveness of institutions serving dependent and neglected children in terms of their impact on resident children, and their ability to respond to changing demands on their services. Basically, the research was geared to determining whether the open,…

  5. "On the Level" Final Report on Formative Evaluation. Research Report 77.

    ERIC Educational Resources Information Center

    Agency for Instructional Television, Bloomington, IN.

    This report describes a formative evaluation and presents an overview of the background and design of an instructional television series, "On the Level," designed to encourage teenagers' personal and social development. The series includes 12 15-minute video programs, 12 audio programs, and a student workbook. The design issues discussed include…

  6. Correctional Retraining in the Navy: An Evaluation. Final Report, FY80-81.

    ERIC Educational Resources Information Center

    Doherty, Linda M.; Bacon, Steven F.

    A project evaluated the effectiveness of two pilot Correctional Custody Units (CCUs), at Pearl Harbor, Hawaii, and Coronado, California, and the Behavioral Skills Training Unit (BEST) at Norfolk, Virginia. These units were intended to retrain errant, but potentially productive, first-term enlistees through a program of discipline, motivational and…

  7. Evaluation of the California Youth Authority Ward Grievance Procedure. Final Report.

    ERIC Educational Resources Information Center

    EMT Associates, Inc., Sacramento, CA.

    This document presents the findings and recommendations of the evaluation of the California Department of the Youth Authority Ward Grievance Procedure (WGP), which is a four-tiered conflict resolution system for wards in California institutions and camps. The information contained in this report was obtained through site visits to five…

  8. Radiometer Evaluation - Equipment Only: Cooperative Research and Development Final Report, CRADA Number CRD-10-00382

    SciTech Connect

    Wilcox, S.

    2013-10-01

    This project will place instrumentation at the NREL Solar Radiation Research Laboratory (SRRL) in cooperation with Yankee Environmental Systems (Participant). One or more Participant instruments will be deployed for the purpose of evaluation under controlled conditions. The scope of the project will be a year-long comparison of the instruments vs. other NREL baseline instruments with awell-characterized history.

  9. Evaluation of the DC Opportunity Scholarship Program: Final Report. NCEE 2010-4018

    ERIC Educational Resources Information Center

    Wolf, Patrick; Gutmann, Babette; Puma, Michael; Kisida, Brian; Rizzo, Lou; Eissa, Nada; Carr, Matthew

    2010-01-01

    The District of Columbia School Choice Incentive Act of 2003, passed by Congress in January 2004, established the first federally funded, private school voucher program in the United States. Since that time, more than 8,400 students have applied for what is now called the DC Opportunity Scholarship Program (OSP), and a rigorous evaluation of the…

  10. Learner-Centered Instruction (LCI): Volume 7. Evaluation of the LCI Approach. Final Report.

    ERIC Educational Resources Information Center

    Pieper, William J.; And Others

    An evaluation of the learner-centered instruction (LCI) approach to training was conducted by comparing the LCI F-111A weapons control systems mechanic/technician course with the conventional Air Force course for the same Air Force specialty code (AFSC) on the following dimensions; job performance of course graduates, man-hour and dollar costs of…

  11. Evaluation of Orr's Discretionary Grant Support for Enhanced Skills Training and Multiple Wage Earners. Final Report.

    ERIC Educational Resources Information Center

    Kogan, Deborah; And Others

    An evaluation of the Multiple Wage Earner (MWE) discretionary grant program and Enhanced Skills Training (EST) program developed by the Department of Health and Human Services is reported. The EST program was intended to reach hard-to-employ refugees through improvement of the quality of jobs available to refugees experiencing difficulties…

  12. Priority One: Environment. Final Report on the Project's Development and Evaluation, 1970-1975.

    ERIC Educational Resources Information Center

    McCutcheon, Patricia, Ed.

    Described are the materials developed by Priority One: Environment, a project of the Township of Union Public Schools, Union, New Jersey. The program was designed to develop multidisciplinary and multimedia materials for grades 1-12. This publication describes the development process, the 13 multimedia units, the evaluation process, cost…

  13. "Keep on Truckin'" Literacy Program [for Adults]: Performance Report; Teacher's Handbook; Final External Evaluation Report.

    ERIC Educational Resources Information Center

    Indian Hills Community Coll., Ottumwa, IA.

    This document is composed of a performance report, a teacher's handbook, and an evaluation report of a workplace literacy program to prepare drivers for the Commercial Drivers' License examination. The performance report addresses actual accomplishments of five objectives. It identifies the number and characteristics of project participants who…

  14. Evaluation of ESEA Title I Programs for the District of Columbia, 1967-68. Final Report.

    ERIC Educational Resources Information Center

    Neyman, Clinton A., Jr.

    This report continues the evaluation of Title I (ESEA 1965, PL 89-10) programs and services in the District of Columbia. Four areas of concern were: The effects of Title I funds on (a) student performance, (b) dropout rates; and the most effective programs in terms of (c) measurable pupil gains, and (d) most gain per dollar spent. Teacher…

  15. Agriculture and the Future. National Workplace Literacy Program. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Yakima Valley Opportunities Industrialization Center, WA.

    This document consists of an evaluation report and a curriculum guide from a National Workplace Literacy project designed to demonstrate the process and effects of literacy classes held in work environments through the Yakima Valley (Washington) Opportunities Industrialization Center. The report notes the following results: (1) of 1,976 workers…

  16. The Evaluation of the Treatment of Egypt in American Primary and Secondary School Literature. Final Report.

    ERIC Educational Resources Information Center

    Ziadeh, Farhat J.; Allen, Calvin H.

    In this study of the treatment of Egypt in elementary and secondary school literature, the content of 109 textbooks and 180 supplementary works is analyzed and evaluated and recommendations for specific corrections and additions are presented. The purpose is to alert the authors of educational materials and teachers about the imperfections in…

  17. Evaluation of the Early Start to Emancipation Preparation Tutoring Program, Los Angeles County, California: Final Report

    ERIC Educational Resources Information Center

    Courtney, Mark E.; Zinn, Andrew; Zielewski, Erica H.; Bess, Roseana J.; Malm, Karin E.; Stagner, Matthew; Pergamit, Michael

    2008-01-01

    This report presents findings from a rigorous evaluation of the Early Start to Emancipation Preparation (ESTEP)-Tutoring Program in Los Angeles. ESTEP-Tutoring provides up to 50 hours of remedial one-on-one tutoring in reading and math to foster youths ages 14 to 15 who are one to three years behind grade level in either reading or math. The…

  18. Evaluation of the Life Skills Training Program, Los Angeles County, California: Final Report

    ERIC Educational Resources Information Center

    Courtney, Mark E.; Zinn, Andrew; Zielewski, Erica H.; Bess, Roseana J.; Malm, Karin E.; Stagner, Matthew; Pergamit, Michael

    2008-01-01

    This report presents findings from a rigorous evaluation of the Life Skills Training Program (LST) in Los Angeles County. LST provides 30 hours of life skills training over five weeks to foster youths ages 16 and older. The classes are held on community college campuses throughout Los Angeles County. The program is staffed by workers tasked with…

  19. Parent Early Evaluation of Kids: PEEK Outreach Training Project. Final Report.

    ERIC Educational Resources Information Center

    Squires, Jane; Twombly, Liz; Yockelson, Sue

    This report describes achievements and activities of the Parent Early Evaluation of Kids (PEEK) Outreach Project at the University of Oregon. This project focused on assisting state agencies, regional and tribal entities, and local health and education programs to develop comprehensive, low-cost systems for child-find and referral. Rural and inner…

  20. Evaluation of the Regional Educational Laboratories. Final Report. NCEE 2015-4008

    ERIC Educational Resources Information Center

    Carison, Elaine; Bitterman, Amy; Zhang, Xiaodong; Lee, Hyunshik; Gutmann, Babette; Wills, Kerri; Sinclair, Beth

    2015-01-01

    This report is the second from the congressionally-mandated evaluation of the Regional Educational Laboratory (REL) program authorized by the Education Sciences Reform Act (P.L. 107-279). For this report, 8 (out of 24) impact study reports produced by the RELs under their 2006-2011 contracts and published by IES were rated by expert panels for…

  1. Multiple Evaluation of a Model Habilitation and Education Program for Severely Handicapped Adults. Final Report.

    ERIC Educational Resources Information Center

    Bellamy, G. Thomas; And Others

    The project addressed the discrepancy between research (documenting the vocational potential of severely handicapped adults) and current services (which include an expanding national program of nonvocational day activity centers) with five coordinated components designed to improve, implement, and evaluate vocational services. The first component,…

  2. Parks as Resources for Knowledge in Science (PARKS) National Program Evaluation Final Report.

    ERIC Educational Resources Information Center

    Wiltz, L. Kate

    This document evaluates the Parks as Resources for Knowledge in Science (PARKS) project which supports environmental education in 36 National Parks across the United States and provides curriculum-based learning opportunities that integrate National Science Education Standards for teachers and students. Contents include: (1) "Executive…

  3. Development and Evaluation of Video Systems for Performance Testing and Student Monitoring. Final Report.

    ERIC Educational Resources Information Center

    Hayes, John; Pulliam, Robert

    A video performance monitoring system was developed by the URS/Matrix Company, under contract to the USAF Human Resources Laboratory and was evaluated experimentally in three technical training settings. Using input from 1 to 8 video cameras, the system provided a flexible combination of signal processing, direct monitor, recording and replay…

  4. Workplace ESL Literacy in Diverse Small Business Contexts: Final Evaluation Report on Project EXCEL.

    ERIC Educational Resources Information Center

    Hemphill, David F.

    Project EXCEL, a workplace literacy project involving four small business enterprises in San Francisco, is evaluated. The project focused on literacy and basic skills training for limited-English-proficient (LEP) workers. The businesses included the following: a communications and mass mailing firm; a dessert wholesale company; a Mexican…

  5. Formative Evaluation of the Targeted Initiative for Older Workers. Final Report

    ERIC Educational Resources Information Center

    Human Resources and Skills Development Canada, 2010

    2010-01-01

    This report presents the findings and conclusions, and recommendations for the Formative Evaluation of the Targeted Initiative for Older Workers (TIOW). The TIOW was introduced in 2006 to help older workers in vulnerable communities who had lost their jobs to extend their labour market participation and reintegrate into employment. The TIOW is…

  6. An Evaluation of the Individual Training Account/Eligible Training Provider Demonstration. Final Interim Report.

    ERIC Educational Resources Information Center

    D'Amico, Ronald; Martinez, Alexandria; Salzman, Jeffrey; Wagner, Robin

    In March 2000, thirteen grants were awarded as part of the Individual Training Account/Eligible Training Provider (ITA/ETP) Demonstration. In summer and fall of 2000, the grant recipients' activities were subjected to an interim evaluation. Site visits were made to each grantee to determine what ITA policies and practices were being formulated,…

  7. Santa Clara County Day Care Treatment Center for Delinquents. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Lampkin, Ann C.; Taylor, Gary G.

    The day care center is a location where youngsters go during the day for school and group or individual counseling, while continuing to live at home. Juveniles remain in the formalized education and treatment program for approximately four months. Then they graduate into eight months of aftercare. Evaluation measures included recidivism,…

  8. Formative Evaluation of the Aboriginal Skills and Employment Partnership Program. Final Report

    ERIC Educational Resources Information Center

    Human Resources and Skills Development Canada, 2009

    2009-01-01

    This document presents the report on the formative evaluation of the Aboriginal Skills and Employment Partnership (ASEP) program conducted by Human Resources and Skills Development Canada (HRSDC), covering the period from November 2003 to November 2006. The report is organized into four sections. Section 1 presents an overview of the ASEP program…

  9. Edgewood Independent School District, Title VII Bilingual Education Program. Final Evaluation Report, 1970-71.

    ERIC Educational Resources Information Center

    Edgewood Independent School District, San Antonio, TX.

    The 1970-71 evaluation of the Title VII bilingual education program in the Edgewood Independent School District in San Antonio, Texas, is presented in this report. The report discusses the program with regard to (1) curriculum development, (2) staff development, (3) community involvement, and (4) the pre- and post-tests given to the students. The…

  10. National Evaluation of Learn and Serve America School and Community-Based Programs. Final Report.

    ERIC Educational Resources Information Center

    Melchior, Alan

    This document reports on the conduct and findings of a 3-year evaluation of the 1995-96 school year of the Learn and Serve America School and Community-Based Programs, which were initiated to support school and community-based efforts to involve school-aged youth in community service. Well-designed, school-based service-learning programs have a…

  11. Evaluation of the Refugee Targeted Assistance Grants Program: Phase I, Final Report.

    ERIC Educational Resources Information Center

    Cichon, Donald; And Others

    This report presents findings of the first phase of an evaluation of the Targeted Assistance Program (TAP), A Federal program which funds services and projects that assist refugees in attaining economic self-sufficiency and reduced dependency upon public assistance. Following an executive summary and other materials, the report is divided into…

  12. Texas Food Stamp Employment and Training/JOBS Conformance Demonstration: Impact Evaluation Final Report.

    ERIC Educational Resources Information Center

    Schexnayder, Deanna T.; Olson, Jerome A.

    An evaluation was conducted of the Texas Food Stamp Employment and Training (FSE&T)/Job Opportunities and Basic Skills (JOBS) Program Conformance Demonstration. The BOND (Better Opportunities for New Directions) demonstration program tested conformance compatibility between the FSE&T and JOBS programs. It enacted such policy changes as exemption…

  13. Hawaii Food Stamp Employment and Training/JOBS Conformance Demonstration: Cost Evaluation Final Report.

    ERIC Educational Resources Information Center

    Norris, Dave N.; King, Christopher T.

    An evaluation was conducted of the Hawaii Food Stamp Employment and Training (FSE&T)/Job Opportunities and Basic Skills Program Conformance Demonstration, known as PRIDE (Positive Response in Developing Employment). The cost component determined impact of the demonstration on costs of administering and providing activity components and support…

  14. Hawaii Food Stamp Employment and Training/JOBS Conformance Demonstration: Impact Evaluation Final Report.

    ERIC Educational Resources Information Center

    Schexnayder, Deanna T.; Olson, Jerome A.

    An evaluation was conducted of the Hawaii Food Stamp Employment and Training/Job Opportunities and Basic Skills Program Conformance Demonstration, known as PRIDE (Positive Response in Developing Employment). The impact analysis examined client participation patterns, services, and employment outcomes. A pre-post/demonstration-comparison site…

  15. Texas Food Stamp Employment and Training/JOBS Conformance Demonstration: Process Evaluation Final Report.

    ERIC Educational Resources Information Center

    O'Shea, Daniel P.

    A process evaluation was conducted of the Better Opportunities for New Directions (BOND) demonstration that tested the conformance between the Texas Food Stamp Employment and Training (E&T) and Job Opportunities and Basic Skills (JOBS) programs. JOBS policies and procedures were applied to eligible Food Stamp recipients; staff serving the two…

  16. Texas Nutrition Education and Training Program for Federal Fiscal Year 1993. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Ahmad, Mahassen

    The Nutrition Education and Training (NET) program evaluated in this report is one of the Child Nutrition Programs of the U.S. Department of Agriculture. NET's outreach to its target populations is achieved through: (1) workshops developed by NET and delivered by contract trainers; (2) circulation of a NET library collection; (3) development and…

  17. Texas Nutrition Education and Training Program for Federal Fiscal Year 1995. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Ahmad, Mahassen

    The Nutrition Education and Training (NET) program is one of the Child Nutrition Programs (CNP) of the United States Department of Agriculture (USDA). The program was established in 1977 in an amendment to the Child Nutrition Act. This report focuses on evaluation and needs assessment of the Texas state program conducted during the fiscal year…

  18. Evaluation of an Introductory College Course in Environmental Studies. Final Report.

    ERIC Educational Resources Information Center

    Tinsley, Ian J.; And Others

    This paper reports on an evaluation conducted at Oregon State University in 1971 and 1972 for an introductory college course in environmental studies, "Man and the Environment." The course used integrated content and was team-taught by an inter-disciplinary team using several innovative approaches. Subjects were administered an Environmental…

  19. Demonstration, testing, and evaluation of in situ heating of soil. Volume 1, Final report

    SciTech Connect

    Dev, H.; Enk, J.; Jones, D.; Sabato, W.

    1996-04-05

    This document is a final reports in two volumes. Volume I contains the technical report and Volume II contains appendices with background information and data. In this project approximately 300 cubic yards of clayey soil containing a low concentration plume of volatile organic chemicals was heated in situ by the application of electrical energy. It was shown that as a result of heating the effective permeability of soil to air flow was increased such that in situ soil vapor extraction could be performed. The initial permeability of soil was so low that the soil gas flow rate was immeasurably small even at high vacuum levels. It was demonstrated that the mass flow rate of the volatile organic chemicals was enhanced in the recovered soil gas as a result of heating.

  20. Final Report, Volume 1, Metallurgical Evaluation of Cast Duplex Stainless Steels and their Weldments

    SciTech Connect

    Wen, Songqing; Lundin, Carl, W.; Batten, Greg, W.

    2005-09-30

    Duplex stainless steels (DSS) are being specified for chloride containing environments due to their enhanced pitting and stress corrosion cracking resistance. They exhibit improved corrosion performance over the austenitic stainless steels. Duplex stainless steels also offer improved strength properties and are available in various wrought and cast forms. Selected grades of duplex stainless steel castings and their welds, in comparison with their wrought counterparts, were evaluated, regarding corrosion performance and mechanical properties and weldability. Multiple heats of cast duplex stainless steel were evaluated in the as-cast, solution annealed (SA) static cast and SA centrifugal cast conditions, while their wrought counterparts were characterized in the SA condition and in the form of as-rolled plate. Welding, including extensive assessment of autogenous welds and a preliminary study of composite welds (shielded metal arc weld (SMAW)), was performed. The evaluations included critical pitting temperature (CPT) testing, intergranular corrosion (IGC) testing, ASTM A923 (Methods A, B and C), Charpy impact testing, weldability testing (ASTM A494), ferrite measurement and microstructural evaluations. In the study, the corrosion performances of DSS castings were characterized and assessed, including the wrought counterparts for comparison. The evaluation filled the pore of lack of data for cast duplex stainless steels compared to wrought materials. A database of the pitting corrosion and IGC behavior of cast and wrought materials was generated for a greater depth of understanding for the behavior of cast duplex stainless steel. In addition, improved evaluation methods for DSS castings were developed according to ASTM A923, A262, G48 and A494. The study revealed that when properly heat treated according to the specification, (1) DSS castings have equal or better pitting and intergranular corrosion resistance than their wrought counterparts; (2) Welding reduces the

  1. Final Report, Volume 1, Metallurgical Evaluation of Cast Duplex Stainless Steels and their Weldments

    SciTech Connect

    Wen, Songqing; Lundin, Carl, W.; Batten, Greg, W.

    2005-09-30

    Duplex stainless steels (DSS) are being specified for chloride containing environments due to their enhanced pitting and stress corrosion cracking resistance. They exhibit improved corrosion performance over the austenitic stainless steels. Duplex stainless steels also offer improved strength properties and are available in various wrought and cast forms. Selected grades of duplex stainless steel castings and their welds, in comparison with their wrought counterparts, were evaluated, regarding corrosion performance and mechanical properties and weldability. Multiple heats of cast duplex stainless steel were evaluated in the as-cast, solution annealed (SA) static cast and SA centrifugal cast conditions, while their wrought counterparts were characterized in the SA condition and in the form of as-rolled plate. Welding, including extensive assessment of autogenous welds and a preliminary study of composite welds (shielded metal arc weld (SMAW)), was performed. The evaluations included critical pitting temperature (CPT) testing, intergranular corrosion (IGC) testing, ASTM A923 (Methods A, B and C), Charpy impact testing, weldability testing (ASTM A494), ferrite measurement and microstructural evaluations. In the study, the corrosion performances of DSS castings were characterized and assessed, including the wrought counterparts for comparison. The evaluation filled the pore of lack of data for cast duplex stainless steels compared to wrought materials. A database of the pitting corrosion and IGC behavior of cast and wrought materials was generated for a greater depth of understanding for the behavior of cast duplex stainless steel. In addition, improved evaluation methods for DSS castings were developed according to ASTM A923, A262, G48 and A494. The study revealed that when properly heat treated according to the specification, (1) DSS castings have equal or better pitting and intergranular corrosion resistance than their wrought counterparts; (2) Welding reduces the

  2. Development of evaluation techniques for electrochemical energy storage systems. Final report

    SciTech Connect

    Gaines, L H; Nazimek, K

    1980-03-15

    The development of standardized techniques for the comparative evaluation of electric vehicle battery technologies is summarized. The methodology considers both the traditional measures of battery performance (energy density, energy storage costs, and cycle life) and the equally important usage related battery characteristics (probability of technical success, operating and maintenance parameters, and safety/environmental impact). This comparative rationale is supplemented by the ability to generate battery test programs normalized to specific technologies and electric vehicle mission specifications. These test programs allow the evaluation of different battery technologies at comparable levels of electric vehicle performance. It was found that cost optimized electric passenger vehicles will have range specifications of 100 to 110 KM, depending on the specific performance of the battery. Longer range vehicles are penalized by higher first costs while shorter range vehicles suffer from reduced battery life and the need for more frequent alternative car rentals (presumably petroleum fueled) for trips which exceed the EV's range capability.

  3. Evaluation of the potential for surface faulting at TA-63. Final report

    SciTech Connect

    Kolbe, T.; Sawyer, J.; Springer, J.; Olig, S.; Hemphill-Haley, M.; Wong, I.; Reneau, S.

    1995-01-01

    This report describes an investigation of the potential for surface faulting at the proposed sites for the Radioactive Liquid Waste Treatment Facility (RL)WF) and the Hazardous Waste Treatment Facility at TA-63 and TA-52 (hereafter TA-63), Los Alamos National Laboratory (LANL). This study was performed by Woodward-Clyde Federal Services (WCFS) at the request of the LANL. The projections of both the Guaje Mountain and Rendija Canyon faults are mapped in the vicinity of TA-63. Based on results obtained in the ongoing Seismic Hazard Evaluation Program of the LANL, displacement may have occurred on both the Guaje Mountain and Rendija Canyon faults in the past 11,000 years (Holocene time). Thus, in accordance with US Department of Energy (DOE) Orders and Standards for seismic hazards evaluations and the US Environmental Protection Agency (EPA) Resource Conservation and Recovery Act (RCRA) Regulations for seismic standard requirements, a geologic study of the proposed TA-63 site was conducted.

  4. Evaluation of NDI compressed air foam system (cafs) applied as a retrofit. Final report

    SciTech Connect

    Duncan, S.

    1994-08-01

    Army Engineer Firefighting Detachments require increased firefighting capability to compensate for deficiencies in structural, brush, or wildland and large petroleum storage site fires. Additionally, Army fire departments responsible for protection and prevention on posts, camps and stations have difficulty accessing new or emerging technology do not possess state-of-the-art equipment. The results of this evaluation and subsequent projects, will be reported throughout the Army in an attempt to mitigate operational deficiencies and widen the scope of knowledge in the Army fire service. The evaluation of non-developmental retrofitted compressed air foam systems show an efficiency of suppressive capabilities of water superseded by water alone. Retrofitting the equipment was not easy or inexpensive but it was very successful.

  5. Laboratory evaluation of fusion-bonded epoxy coatings for civil works applications. Final report

    SciTech Connect

    Race, T.D.; Boy, J.H.

    1995-01-01

    This study investigates safer, more cost-effective alternatives to U.S. Army Corps of Engineers paint specification C-200A, Coal Tar Epoxy Coating, which is used to protect steel sheet piling. Fusion-bonded epoxy, a nonpolluting shop-applied coating, was evaluated in laboratory tests as a potential replacement for C-200A. Laboratory tests that included salt and fresh water immersion, cyclic salt fog/ultraviolet (UV) condensation, impact resistance, and cathodic disbondment were conducted on four fusion-bonded epoxy and two control coating systems. Fusion-bonded epoxy coatings have excellent resistance to impact and cathodic disbondment. Resistance to corrosion in fresh and salt water immersion and in cyclic salt fog/UV-condensation exposures was comparable to the control coating systems. Based on the results of the laboratory tests, a field evaluation of fusion-bonded epoxy is recommended.

  6. Engineering evaluation of plant oils as diesel fuel. Final report. Vol. I

    SciTech Connect

    Engler, C.R.; Johnson, L.A.; Lepori, W.A.; Yarbrough, C.M.

    1983-09-13

    This project includes evaluations of cottonseed oils and sunflower oil ethyl esters in both direct injection and precombustion chamber design diesel engines. It is one part of a major research program at Texas A and M University to study the technical feasibility of using plant oils or animal fats as alternative diesel fuels. Goals for the overall program are to define physical and chemical characteristics and optimum processing methods required for high quality alternative diesel fuels from plant or animal oils and to investigate effects of engine design on alternative fuel performance. This report describes work done under the current contract which includes evaluations of cottonseed oils and sunflower oil interesterified with ethanol as alternative diesel fuels. 15 figures, 18 tables.

  7. Evaluation of the impacts of ITS technologies on the Borman Expressway network. Final report

    SciTech Connect

    Sinha, K.C.; Peeta, S.; Sultan, M.A.; Poonuru, K.; Richards, N.

    1998-10-01

    The Indiana Department of Transportation (INDOT) is currently implementing (or has implemented) several components of Intelligent Transportation Systems (ITS). This includes a mini Advanced Traffic Management Systems (ATMS) implemented on a three-mile stretch of the Borman Expressway to evaluate advanced non-intrusive sensor systems and the associated communication infrastructure for the installation of a full-scale ATMS on the 16-mile stretch of the Borman Expressway. Potential specific ITS technologies that are either being implemented or are being considered include pre-trip information, en-route information, variable message signs, and Hoosier Helpers. It is expected that the implementation of various ITS technologies on the Borman Expressway will result in improved traffic flow, low travel times, higher average speeds, and improved safety and environment. This study evaluated the impacts of these ITS technologies on mobility, air quality, and safety on the Borman Expressway and its vicinity.

  8. Below regulatory concern owners group: BRC waste variability evaluation: Final report

    SciTech Connect

    Vance, J.N.; Wanless, J.

    1989-08-01

    Conservative estimates of radionuclide concentrations in BRC waste from commercial nuclear power stations were established in this study. These concentrations are necessary input parameters for dose assessments that will become part of the technical basis for a petition for rulemaking on BRC waste disposal. The NRC policy statement on below regulatory concern (BRC) waste disposal requires that the radiologic properties of the waste proposed to be disposed of as BRC be characterized on a national basis. The characterization is to include the concentrations or contamination levels of the radionuclides expected to be in the waste. The variability in these properties is to be assessed to justify the appropriate parameters used for impact analyses. We evaluated the variability of the radiological properties of BRC wastes generated at nuclear power plants and evaluated average activity concentrations in BRC waste types and waste mass or volume distributions as a function of activity concentration. 24 figs., 27 tabs.

  9. Evaluation of flexible pavement performance life in Florida. Final research report, October 1993--June 1998

    SciTech Connect

    Ping, W.V.; He, Y.

    1998-06-01

    The pavement performance life provides information on how long a particular pavement type will typically last before it needs rehabilitation. This study presents the research effort to estimate the average flexible pavement performance life in Florida. Two data files of Pavement Condition Survey (PCS) and Work Program Administration (WPA) were used for this study. SAS programs were applied to analyze and manipulate these two data files. The pavement performance condition curves were developed for a large sample size of pavement sections based on the polynomial model. The average pavement performance lives were evaluated for each pavement group based on the performance curves. The results of the evaluation showed that the primary system had longer average performance life than the interstate system. Generally, the polynomial model performed well in fitting the data. The pavement performance curve indicates that if M and R are performed while the pavement is still in the `slow rate of deterioration` phase, life cycle cost may be reduced.

  10. Accessible bus service in St. Louis. Final report. UMTA/TSC project evaluation series

    SciTech Connect

    Teixeira, D.; Varker, F.; Bowlin, R.

    1980-02-01

    The Bi-State Development Agency in St. Louis began operating buses equipped with hydraulic lifts for boarding persons in wheelchairs in August of 1977. This was the first large scale accessible bus project in transit history. One hundred fifty-seven lift equipped buses were put into revenue service over a three and one-half month period. Seventeen routes were selected for accessible bus service. In September of 1978, scheduled accessible service was cut back by two-thirds due to malfunctions of the lift equipment. Wheelchair user ridership decreased gradually during the first year of service but dropped off markedly during the last ten months of the evaluation period. The evaluation covered the development planning, the implementation process, operations, service and equipment reliability, travel behavior, productivity, economics, and service impacts. The results of the St. Louis accessible service which have important implications for other operators are also discussed.

  11. Final report of the accident phenomenology and consequence (APAC) methodology evaluation. Spills Working Group

    SciTech Connect

    Brereton, S.; Shinn, J.; Hesse, D; Kaninich, D.; Lazaro, M.; Mubayi, V.

    1997-08-01

    The Spills Working Group was one of six working groups established under the Accident Phenomenology and Consequence (APAC) methodology evaluation program. The objectives of APAC were to assess methodologies available in the accident phenomenology and consequence analysis area and to evaluate their adequacy for use in preparing DOE facility safety basis documentation, such as Basis for Interim Operation (BIO), Justification for Continued Operation (JCO), Hazard Analysis Documents, and Safety Analysis Reports (SARs). Additional objectives of APAC were to identify development needs and to define standard practices to be followed in the analyses supporting facility safety basis documentation. The Spills Working Group focused on methodologies for estimating four types of spill source terms: liquid chemical spills and evaporation, pressurized liquid/gas releases, solid spills and resuspension/sublimation, and resuspension of particulate matter from liquid spills.

  12. Final report on evaluation of cyclocraft support of oil and gas operations in wetland areas

    SciTech Connect

    Eggington, W.J.; Stevens, P.M.; John, C.J.; Harder, B.J.; Lindstedt, D.M.

    1994-10-01

    The cyclocraft is a proven hybrid aircraft, capable of VTOL, lifting heavy and bulky loads, highly controllable, having high safety characteristics and low operating costs. Mission Research Corporation (MRC), under Department of Energy sponsorship, is evaluating the potential use of cyclocraft in the transport of drill rigs, mud, pipes and other materials and equipment, in a cost effective and environmentally safe manner, to support oil and gas drilling, production, and transportation operations in wetland areas. Based upon the results of an earlier parametric study, a cyclocraft design, having a payload capacity of 45 tons and designated H.1 Cyclocraft, was selected for further study, including the preparation of a preliminary design and a development plan, and the determination of operating costs. This report contains all of the results derived from the program to evaluate the use of cyclocraft in the support of oil and gas drilling and production operations in wetland areas.

  13. The final days of Solar Max - Lessons learned from engineering evaluation tests

    NASA Technical Reports Server (NTRS)

    Donnelly, Michael L.; Croft, John W.; Ward, David K.; Thames, Michael A.

    1990-01-01

    End-of-life engineering evaluation tests were performed on Solar Max between October and November 1989. The tests included four-wheel control law operation; reaction wheel rundowns; modular power subsystem standard power regulator unit voltage-temperature level tests; battery rundown/2nd plateau determination; high gain antenna retraction and jettison; and solar array jettison. This paper presents these tests, their results, and the lessons learned from them.

  14. PACS in the Utrecht University Hospital: final conclusions of the clinical evaluation

    NASA Astrophysics Data System (ADS)

    Wilmink, J. B.; ter Haar Romeny, Bart M.; Barneveld Binkhuysen, Frits H.; Achterberg, A. J.; Zuiderveld, Karel J.; Calkoen, P.; Kouwenberg, Jef M.

    1990-08-01

    In the past three years, a clinical evaluation of a PACS has been performed in the Utrecht University Hospital as part of the Dutch PACS project. The clinical evaluation focussed on the following aspects: technical evaluation of the prototype PACS equipment coupled to the HIS; diagnostic accuracy studies; studies concerning the impact on the organization of the radiology-department and the referring wards; and cost-savings analysis. Some of the results of these subprojects have already been presented at previous SPIE conferences. In this paper the general condusions are presented about the usefulness of the evaluated PAC-System in the daily routine of radiology department and clinic. By making available the images of radiological examinations fast, complete, reliable and continously on the ward, concrete improvements with regard to the current process could be realized. The possibilities of PACS caused an increasing enthousiasm among the clinicians. By the easier access to all images of their patients during 24 hours/day, they saw more images on the day of the examination and images could be more easily used at consultations of other specialists. The overall conclusion is positive, but a lot of work has to be done to transform PACS from an experimental setup into a routine production system on which a flimless hospital can be based. A complete PACS needs an inteffigent Image Management System, which indudes prefetching algorithms based on data from the Hospital Information System and automated procedures for removing obsolete images from the local buffers in the workstations. As yet PACS is very expensive, and the direct savings in the hospital cannot compensate for the high costs of investment. Possibly PACS can contribute to a shorter stay of patients in the hospital. This will lead to savings for government and health insurance companies and they can be expected to contribute to PAS implementation studies.

  15. Career Awareness Program. Project CAP. 1989-90. Final Evaluation Report. OREA Report.

    ERIC Educational Resources Information Center

    Zhang, Hong

    An evaluation of the fourth year of funding of the Career Awareness Program (Project CAP) by Title VII of the Elementary and Secondary Education Act is presented. Project CAP provided instruction and support services to Chinese-speaking students (n=285), grades 5 through 9, at 2 intermediate schools in New York City, I.S. 73 in Queens and I.S. 131…

  16. Inventory and evaluation of California coastal recreation and aesthetic resources: Volume I. Executive summary (final)

    SciTech Connect

    Not Available

    1981-05-01

    The objective of this study is to describe existing California coastal and offshore recreation and aesthetic resources and to determine the value of recreation activities to recreationists, the recreation industry, and local economies. Aesthetic resources include visual resources as well as other sensory experiences. The primary purpose of this study is to inventory coastal California recreation and aesthetic resources that may be affected by proposed Outer Continental Shelf oil and gas development activities and to evaluate their significance.

  17. Evaluation of solder flux solvents in a vapor-degreasing application for hybrid microcircuits: Final report

    SciTech Connect

    Adams, B.E.

    1987-01-01

    Vapor degreasing hybrid microcircuits with an azeotropic mixture of trichlorotrifluoroethane and methanol; an azeotropic mixture of trichlorotrifluoroethane, hexane, and methyl chloride; and 1,1,1 trichloroethane was evaluated to find a replacement for cold-cleaning with the more toxic trichloroethylene. Vapor degreasing reduces solvent usage, and replacing trichloroethylene would reduce potential health risks within the microelectronics department. From visual inspection and Meseran number it was determined that vapor degreasing with 1,1,1 trichloroethane could be an acceptable replacement process.

  18. Analytic study to evaluate associations between hazardous waste sites and birth defects. Final report

    SciTech Connect

    Marshall, E.G.; Gensburg, L.J.; Geary, N.S.; Deres, D.A.; Cayo, M.R.

    1995-06-01

    A study was conducted to evaluate the risk of two types of birth defects (central nervous system and musculoskeletal defects) associated with mothers` exposure to solvents, metals, and pesticides through residence near hazardous waste sites. The only environmental factor showing a statistically significant elevation in risk was living within one mile of industrial or commercial facilities emitting solvents into the air. Residence near these facilities showed elevated risk for central nervous system defects but no elevated risks for musculoskeletal defects.

  19. Evaluation of stainless steel cladding for use in current design LWRs. Final report

    SciTech Connect

    Strasser, A.; Santucci, J.; Lindquist, K.; Yario, W.; Stern, G.; Goldstein, L.; Joseph, L.

    1982-12-01

    The design of stainless steel-clad LWR fuel and its performance at steady-state, transient, and accident conditions were reviewed. The objective was to evaluate the potential benefits and disadvantages of substituting stainless steel-clad fuel for the currently used Zircaloy-clad fuel. For a large, modern PWR, the technology and the fuel-cycle costs of stainless steel- and Zircaloy-clad fuels were compared.

  20. Monitoring and Evaluation : Yakima/Klickitat Fisheries Project, Final Report 2000.

    SciTech Connect

    Sampson, Melvin R.

    2000-01-01

    The monitoring and evaluation objectives and tasks have been developed through a joint process between the co-managers, Yakama Nation (YN, Lead Agency) and Washington Department of Fish and Wildlife (WDFW). The Science/Technical Advisory Committee (STAC), which consists of core members from the co-managers, employs the services of a work committee of scientists, the Monitoring Implementation Planning Team (MIPT) to develop the Monitoring and Evaluation (M&E) Plan. The process employed by STAC to verify these designated activities and the timing of their implementation involved the utilization of the following principles: (1) YKFP monitoring should evaluate the success (or lack of it) of project supplementation efforts and its impacts, including juvenile post release survival, natural production and reproductive success, ecological interactions, and genetics; (2) YKFP monitoring should be comprehensive: and, (3) YKFP monitoring should be done in such a way that results are of use to salmon production efforts throughout and Columbia basin and the region. Utilizing these principles, STAC and MIPT developed this M&E action plan in three phases. The first phase was primarily conceptual. STAC and MIPT defined critical issues and problems and identified associated response variables. The second phase was quantitative, which determined the scale and size of an effective monitoring effort. A critical element of the quantitative phase was an assessment of the precision with which response variables can be measured, the probability of detecting real impacts and the sample sizes required for a given level of statistical precision and power. The third phase is logistical. The feasibility of monitoring measures was evaluated as to practicality and cost. The Policy Group has determined that the M&E activities covered by this agreement are necessary, effective and cost-efficient.

  1. Evaluating gas-fueled cooling technologies for application at Army installations. Final report

    SciTech Connect

    Cler, G.L.

    1995-11-01

    Electric consumption at DOD fixed facilities accounts for about one-third of the energy consumed, but about two-thirds of the total fixed facility energy expenditures and 30 to 60 percent of the total electric bill, primarily due to summer air conditioning loads. Decreasing electricity use through conservation and/or fuel switching can effectively reduce energy costs at Army Installations. Natural gas cooling technologies may now be viable alternatives for specific applications since both absorption and engine-driven chillers have become available in nearly the same capacities as electric chillers. This study developed a simple method to evaluate gas cooling technologies as alternatives to conventional electric vapor compression cooling. A worksheet was developed to help users evaluate gas cooling technologies by entering local electric and gas rates, approximate cooling load profiles for building(s) being evaluated, equipment and installation costs, equipment performance and maintenance requirements, and other system parameters. The completed worksheet determines approximate system costs, annual operating costs, and life cycle costs for electric, absorption, and engine-driven chillers. Incremental simple payback and Savings-to-Investment Ratio (SIR) are also calculated for absorption and engine-driven chillers using electric chillers as the base case for comparison.

  2. Coca-Cola Refreshments Class 8 Diesel Electric Hybrid Tractor Evaluation: 13-Month Final Report

    SciTech Connect

    Walkowicz, K.; Lammert, M.; Curran, P.

    2012-08-01

    This 13-month evaluation used five Kenworth T370 hybrid tractors and five Freightliner M2106 standard diesel tractors at a Coca Cola Refreshments facility in Miami, Florida. The primary objective was to evaluate the fuel economy, emissions, and operational field performance of hybrid electric vehicles when compared to similar-use conventional diesel vehicles. A random dispatch system ensures the vehicles are used in a similar manner. GPS logging, fueling, and maintenance records and laboratory dynamometer testing are used to evaluate the performance of these hybrid tractors. Both groups drive similar duty cycles with similar kinetic intensity (0.95 vs. 0.69), average speed (20.6 vs. 24.3 mph), and stops per mile (1.9 vs. 1.5). The study demonstrated the hybrid group had a 13.7% fuel economy improvement over the diesel group. Laboratory fuel economy and field fuel economy study showed similar trends along the range of KI and stops per mile. Hybrid maintenance costs were 51% lower per mile; hybrid fuel costs per mile were 12% less than for the diesels; and hybrid vehicle total cost of operation per mile was 24% less than the cost of operation for the diesel group.

  3. Lithium/Manganese Dioxide (Li/MnO(2)) Battery Performance Evaluation: Final Report

    SciTech Connect

    Ingersoll, D.; Clark, N.H.

    1999-04-01

    In February 1997, under the auspices of the Product Realization Program, an initiative to develop performance models for lithium/manganese dioxide-based batteries began. As a part of this initiative, the performance characteristics of the cells under a variety of conditions were determined, both for model development and for model validation. As a direct result of this work, it became apparent that possible Defense Program (DP) uses for batteries based on this cell chemistry existed. A larger effort aimed at mapping the performance envelope of this chemistry was initiated in order to assess the practicality of this cell chemistry, not only for DP applications, but also for other uses. The work performed included an evaluation of the cell performance as a function of a number of variables, including cell size, manufacturer, current, pulse loads, constant current loads, safety, etc. In addition, the development of new evaluation techniques that would apply to any battery system, such as those related to reliability assessments began. This report describes the results of these evaluations.

  4. Development and evaluation of coal/water mixture combustion technology. Final report

    SciTech Connect

    Scheffee, R.S.; Rossmeissl, N.P.; Skolnik, E.G.; McHale, E.T.

    1981-08-01

    The objective was to advance the technology for the preparation, storage, handling and combustion of highly-loaded coal/water mixtures. A systematic program to prepare and experimentally evaluate coal/water mixtures was conducted to develop mixtures which (1) burn efficiently using combustion chambers and burners designed for oil, (2) can be provided at a cost less than that of No. 6 oil, and (3) can be easily transported and stored. The program consisted of three principal tasks. The first was a literature survey relevant to coal/water mixture technology. The second involved slurry preparation and evaluation of rheological and stability properties, and processing techniques. The third consisted of combustion tests to characterize equipment and slurry parameters. The first task comprised a complete search of the literature, results of which are tabulated in Appendix A. Task 2 was involved with the evaluation of composition and process variables on slurry rheology and stability. Three bituminous coals, representing a range of values of volatile content, ash content, and hardness were used in the slurries. Task 3 was concerned with the combustion behavior of coal/water slurry. The studies involved first upgrading of an experimental furnace facility, which was used to burn slurry fuels, with emphasis on studying the effect on combustion of slurry properties such as viscosity and particle size, and the effect of equipment parameters such as secondary air preheat and atomization.

  5. Assessment of highway particulate impacts: Phase 1, Task A -- Problem evaluation. Final report, 1991--1997

    SciTech Connect

    Barnard, W.; Bradow, R.; Gertler, A.

    1999-09-01

    This report provides an assessment of highway particulate impacts. It evaluates the existing state of knowledge related to: (1) what the sources of the particulates are, especially those specific to highways; (2) methods of assessing particulate impacts from highway sources; (3) relationship between highway derived particulates and other particulate sources; (4) particulate instrumentation, measurement, and monitoring methods; (5) assessment potential public health risks; and (6) control strategies for mitigating highway particulate impacts. Sources evaluated included diesel and spark ignition engine emissions, tire and brake wear, resuspensions from road sanding and salting operations, and unpaved roads. Model evaluated included dispersion, source/receptor, and emissions modeling. Based on this information, four sources of highway particulates were determined to need additional study in order to more completely understand the highway particulate source problem. These area were: paved road resuspension, dust suspension resulting from road sanding and salting operations, diesel engine emissions, and unpaved roads. Although unpaved roads were considered outside of the scope of the work of this contract, the other three areas were targeted for additional field work as part of Phase 1.

  6. Development and process evaluation of improved Fischer-Tropsch slurry catalysts. Final report

    SciTech Connect

    Bukur, D.B.; Mukesh, D.; Patel, S.A.; Zimmerman, W.H.; Rosynek, M.P.; Kellogg, L.J.

    1990-04-01

    This report describes results of a study aimed at developing and evaluating improved catalysts for a slurry Fischer-Tropsch (FT) process for converting synthesis gas to high quality transportation fuels (gasoline and distillate). The improvements in catalyst performance were sought by studying effects of pretreatment conditions, promoters and binders/supports. A total of 20 different, iron based, catalysts were evaluated in 58 fixed bed reactor tests and 10 slurry reactor tests. The major accomplishments and conclusions are summarized below. The pretreatment conditions (temperature, duration and the nature of reducing gas) have significant effect on catalyst performance (activity, selectivity and stability) during Fischer-Tropsch synthesis. One of precipitated unsupported catalysts had hydrocarbon selectivity similar to Mobil`s I-B catalyst in high wax mode operation, and had not experienced any loss in activity during 460 hours of testing under variable process conditions in a slurry reactor. The effect of promoters (copper and potassium) on catalyst performance during FT synthesis has been studied in a systematic way. It was found that potassium promotion increases activities of the FT and water-gas-shift (WGS) reactions, the average molecular weight of hydrocarbon products, and suppresses the olefin hydrogenation and isomerization reactions. The addition of binders/supports (silica or alumina) to precipitated Fe/Cu/K catalysts, decreased their activity but improved their stability and hydrocarbon selectivity. The performance of catalysts of this type was very promising and additional studies are recommended to evaluate their potential for use in commercial slurry reactors.

  7. Evaluation of herbacceous biomass crops in the northern Great Plains. Final report

    SciTech Connect

    Meyer, D.W.; Norby, W.E.; Erickson, D.O.; Johnson, R.G.

    1994-08-01

    Herbaceous lignocellulose crops are a potential renewable feedstock for biochemical conversion systems second in size to wood products. Several herbaceous crops are utilized as forage crops in the northern Great Plains, but forage quality considerations usually dictates a early harvest. Biomass cropping does not have this constraint; therefore, little information was available on herbaceous crops utilized as energy crops prior to this project. Our primary objectives were to evaluate the biomass yield and select chemical components of several herbaceous crops for energy crops in the northern Great Plains, compare the economic feasibility of energy crops with common competing crops, and evaluate biomass cropping on summer fallow lands. Three good, two marginal, and one irrigated sites were used during 1988 to 1992 for the first component. At least six perennial and four annual biomass species were included at all sites. Three to four nitrogen (N) levels and a crop-recrop comparison (annuals only) were management intensities included. Biomass cropping on idled lands was performed on dryland at Carrington and evaluated the effects of removing leguminous biomass on fallowed lands. This report summarizes results from the 5-year project.

  8. Massachusetts Bay Transportation Authority Blue Line vehicle evaluation. Final report Apr-Oct 79

    SciTech Connect

    Balaster, A.; Arnold, G.; Simmonds, K.; Francis, K.

    1980-07-01

    The report presents the results of engineering tests carried out on a pair of rapid transit cars for the Massachusetts Bay Transportation Authority. The tests were performed at the Transportation Test Center, Pueblo, Colorado, from April 1979 through October 1979. The scope of the test program included an evaluation of performance, ride quality, and interior and wayside noise, using standardized test procedures; special engineering tests were made to evaluate energy conservation methods and three types of experimental brake shoes. The tests showed that the vehicles met their design specification requirements with some deficiencies, notably in emergency braking rates. An energy conservation technique was evaluated, in which response characteristics of the vehicle propulsion system were modified to reduce energy needs due to aerodynamic drag at high speeds. Several potential energy-saving configurations were identified, with minimal impact on round-trip times. The experimental brake shoes tested were found to give performance comparable to the original equipment at normal operating speeds for the MBTA Blue Line, but were inferior at higher speeds.

  9. Evaluation of asbestos levels in two schools before and after asbestos removal. Final report

    SciTech Connect

    Karaffa, M.A.; Chesson, J.; Russell, J.

    1989-03-01

    This report presents a statistical evaluation of airborne asbestos data collected at two schools before and after removal of asbestos-containing material (ACM). Although the monitoring data are not totally consistent with new Asbestos Hazard Emergency Response Act (AHERA) requirements and recent EPA guidelines, the study evaluates these historical data by standard statistical methods to determine if abated work areas meet proposed clearance criteria. The objectives of this statistical analysis were to compare (1) airborne asbestos levels indoors after removal with levels outdoors, (2) airborne asbestos levels before and after removal of asbestos, and (3) static sampling and aggressive sampling of airborne asbestos. The results of this evaluation indicated the following: the effect of asbestos removal on indoor air quality is unpredictable; the variability in fiber concentrations among different sampling sites within the same building indicates the need to treat different sites as separate areas for the purpose of clearance; and aggressive sampling is appropriate for clearance testing because it captures more entrainable asbestos structures. Aggressive sampling lowers the chance of declaring a worksite clean when entrainable asbestos is still present.

  10. C-Band Airport Surface Communications System Standards Development. Phase II Final Report. Volume 2: Test Bed Performance Evaluation and Final AeroMACS Recommendations

    NASA Technical Reports Server (NTRS)

    Hall, Edward; Magner, James

    2011-01-01

    This report is provided as part of ITT s NASA Glenn Research Center Aerospace Communication Systems Technical Support (ACSTS) contract NNC05CA85C, Task 7: New ATM Requirements-Future Communications, C-Band and L-Band Communications Standard Development and was based on direction provided by FAA project-level agreements for New ATM Requirements-Future Communications. Task 7 included two subtasks. Subtask 7-1 addressed C-band (5091- to 5150-MHz) airport surface data communications standards development, systems engineering, test bed and prototype development, and tests and demonstrations to establish operational capability for the Aeronautical Mobile Airport Communications System (AeroMACS). Subtask 7-2 focused on systems engineering and development support of the L-band digital aeronautical communications system (L-DACS). Subtask 7-1 consisted of two phases. Phase I included development of AeroMACS concepts of use, requirements, architecture, and initial high-level safety risk assessment. Phase II builds on Phase I results and is presented in two volumes. Volume I is devoted to concepts of use, system requirements, and architecture, including AeroMACS design considerations. Volume II (this document) describes an AeroMACS prototype evaluation and presents final AeroMACS recommendations. This report also describes airport categorization and channelization methodologies. The purposes of the airport categorization task were (1) to facilitate initial AeroMACS architecture designs and enable budgetary projections by creating a set of airport categories based on common airport characteristics and design objectives, and (2) to offer high-level guidance to potential AeroMACS technology and policy development sponsors and service providers. A channelization plan methodology was developed because a common global methodology is needed to assure seamless interoperability among diverse AeroMACS services potentially supplied by multiple service providers.

  11. Risk Evaluation for CO2 Geosequestration in the Knox Supergroup, Illinois Basin Final Report

    SciTech Connect

    Hnottavange-Telleen, Ken; Leetaru, Hannes

    2014-09-30

    This report describes a process and provides seed information for identifying and evaluating risks pertinent to a hypothetical carbon dioxide (CO2) capture and sequestration (CCS) project. In the envisioned project, the target sequestration reservoir rock is the Potosi Formation of the Knox Supergroup. The Potosi is identified as a potential target formation because (1) at least locally, it contains vuggy to cavernous layers that have very high porosity, and (2) it is present in areas where the deeper Mt. Simon Sandstone (a known potential reservoir unit) is absent or nonporous. The key report content is discussed in Section 3.3, which describes two lists of Features, Events, and Processes (FEPs) that should be considered during the design stage of such a project. These lists primarily highlight risk elements particular to the establishment of the Potosi as the target formation in general. The lists are consciously incomplete with respect to risk elements that would be relevant for essentially all CCS projects regardless of location or geology. In addition, other risk elements specific to a particular future project site would have to be identified. Sources for the FEPs and scenarios listed here include the iconic Quintessa FEPs list developed for the International Energy Agency Greenhouse Gas (IEAGHG) Programme; previous risk evaluation projects executed by Schlumberger Carbon Services; and new input solicited from experts currently working on aspects of CCS in the Knox geology. The projects used as sources of risk information are primarily those that have targeted carbonate reservoir rocks similar in age, stratigraphy, and mineralogy to the Knox-Potosi. Risks of using the Potosi Formation as the target sequestration reservoir for a CCS project include uncertainties about the levels of porosity and permeability of that rock unit; the lateral consistency and continuity of those properties; and the ability of the project team to identify suitable (i.e., persistently

  12. Evaluation of the toxicity characteristic leaching procedure (TCLP) on utility wastes: Final report

    SciTech Connect

    Jackson, L.P.; Sorini, S.

    1987-08-01

    Forty-one utility wastes from conventional and advanced SO/sub 2/ control technologies were studied to compare the performance of the wastes under EPA's new toxicity tests. The study addressed three aspects of the new test: (1) The effect of increasing the filter pore size from 0.45 microns in the EPTC to 0.7 microns in the TCLP. This change has the potential to impact the results obtained on fine grained wastes like SO/sub 2/ control residues if it will allow small sized particles to pass through the filter and contribute to the final concentration of inorganic elements measured in the leachate. (2) The effect of changing the chemical nature of the leach medium on the measured values of the inorganic analytes in the leachates. The TCLP data were compared to previously measured EPTC data and data obtained from leaching the wastes with distilled-deionized water by the ASTM D 3987 test procedure. (3) The levels of organic compounds found in TCLP leachates from coal combustion residues.

  13. Evaluation and silicon nitride internal combustion engine components. Final report, Phase I

    SciTech Connect

    Voldrich, W.

    1992-04-01

    The feasibility of silicon nitride (Si{sub 3}N{sub 4}) use in internal combustion engines was studied by testing three different components for wear resistance and lower reciprocating mass. The information obtained from these preliminary spin rig and engine tests indicates several design changes are necessary to survive high-stress engine applications. The three silicon nitride components tested were valve spring retainers, tappet rollers, and fuel pump push rod ends. Garrett Ceramic Components` gas-pressure sinterable Si{sub 3}N{sub 4} (GS-44) was used to fabricate the above components. Components were final machined from densified blanks that had been green formed by isostatic pressing of GS-44 granules. Spin rig testing of the valve spring retainers indicated that these Si{sub 3}N{sub 4} components could survive at high RPM levels (9,500) when teamed with silicon nitride valves and lower spring tension than standard titanium components. Silicon nitride tappet rollers showed no wear on roller O.D. or I.D. surfaces, steel axles and lifters; however, due to the uncrowned design of these particular rollers the cam lobes indicated wear after spin rig testing. Fuel pump push rod ends were successful at reducing wear on the cam lobe and rod end when tested on spin rigs and in real-world race applications.

  14. Evaluation of dry-solids-blend material source for grouts containing 106-AN waste: Final report

    SciTech Connect

    Spence, R.D.; Gilliam, T.M.; Osborne, S.C.; Francis, C.L.; Trotter, D.R.

    1993-09-01

    Stabilization/solidification technology is one of the most widely used techniques for the treatment and ultimate disposal of both radioactive and chemically hazardous wastes. Cement-based products, commonly referred to as grouts, are the predominant materials of choice because of their low associated processing costs, compatibility with a wide variety of disposal scenarios, and ability to meet stringent processing and performance requirements. Such technology is being utilized in a Grout Treatment Facility (GTF) by the Westinghouse Hanford Company (WHC) for the disposal of various wastes, including 106-AN wastes, located on the Hanford Reservation. The WHC personnel have developed a grout formula for 106-AN disposal that is designed to meet stringent performance requirements. This formula consists of a dry-solids blend containing 40 wt % limestone, 28 wt % granulated blast furnace slag (BFS), 28 wt % American Society for Testing and Materials (ASTM) Class F fly ash, and 4 wt % Type I-II-LA Portland cement. This blend is mixed with 106-AN at a mix ratio of 9 lb of dry-solids blend per gallon of waste. This report documents the final results of efforts at Oak Ridge National Laboratory in support of WHC`s Grout Technology Program to assess the effects of the source of the dry-solids-blend materials on the resulting grout formula.

  15. Evaluation of national seismograph network detection capabilities: Final report. Volume 2

    SciTech Connect

    McLaughlin, K.L.; Barker, T.G.; Bennett, T.J.

    1997-10-01

    This final report presents detection thresholds, detection probabilities, and location error ellipse projections for the US National Seismic Network (USNSN) with and without real-time cooperative stations in the eastern US. Network simulation methods are used with spectral noise levels at stations in the USNSN and other stations to simulate the processes of excitation, propagation, detection, and processing of seismic phases. The USNSN alone should be capable of detecting 4 or more P waves for shallow crustal earthquakes in nearly all of the eastern and central US at the magnitude 3.8 level. When real-time cooperative stations are used in conjunction with the USNSN, the network should be capable of detecting 4 or more P waves from events 0.2 to 0.3 magnitude units lower. The planned expansion of the USNSN and cooperative stations should improve detection levels by an additional 0.2 to 0.3 magnitudes units in many areas. Location uncertainties for the USNSN should be significantly improved by addition of real-time cooperative stations. Median error ellipses for magnitude 4.5 earthquakes in the eastern and central US depend strongly upon location, but uncertainties should be less than 100 square km in the central US and degrade to 200 square km or more offshore and to the south and north of the international boundaries. Close cooperation with the Canadian National Network should substantially improve detection thresholds and location uncertainties along the Canadian border.

  16. Evaluation of published studies analyzing the association of carcinogenesis with exposure to magnetic fields. Final report

    SciTech Connect

    Roth, H.D.

    1985-03-01

    This report contains assessments of two studies: (1) Wertheimer and Leeper, Electrical Wiring Configurations and Childhood Cancer, American Journal of Epidemiology, 1979; and (2) Fulton, Cobb, Preble, Leone, and Foreman, Electrical Wiring Configurations and Childhood Leukemia in Rhode Island, American Journal of Epidemiology, 1980. Wertheimer and Leeper suggested the existence of a wiring configuration effect; Fulton et al. did not. Wertheimer and Leeper also found evidence of elevated cancer deaths in presumably high-magnetic-field occupations. Data in both studies were analyzed using inappropriate statistical methods. To correct for this problem, the data in the Wertheimer and Leeper paper were reanalyzed under conservative assumptions. Some of their results were verified, but others were not. Reanalysis of the raw data in the Fulton study confirmed the authors' findings of no wiring configuration effect. Magnetic fields around subjects' homes were inadequately measured in both studies, hence the authors cannot infer a direct relationship between magnetic fields and cancer. Finally, Wertheimer and Leeper's occupational findings are highly questionable because: (1) they were based on data from only a single year; (2) the results did not show a consistent trend of elevated cancer trends for the occupations analyzed; (3) the authors did not establish whether the occupations analyzed were high-magnetic-field-exposure occupations; and (4) the authors failed to take into account determinants of cancer such as smoking and diet. 7 tables.

  17. Sustainable biomass products development and evaluation, Hamakua project. Final draft report

    SciTech Connect

    1998-05-01

    The PICHTR Sustainable Biomass Energy Program was developed to evaluate the potential to cultivate crops for energy production as an alternative use of lands made available by the closing of large sugar plantations. In particular, the closing of the Hamakua Sugar Company on the island of Hawaii brought a great deal of attention to the future of agriculture in this region and in the state. Many options were proposed. Several promising alternatives had been proposed for cane lands. These included dedicated feedstock supply systems (DFSS) for electrical energy production, cultivation of sugarcane to produce ethanol and related by-products, and the production of feed and crops to support animal agriculture. Implementation of some of the options might require preservation of large tracts of land and maintenance of the sugar mills and sugar infrastructure. An analysis of the technical, financial, and other issues necessary to reach conclusions regarding the optimal use of these lands was required. At the request of the Office of State Planning and Senator Akaka`s office, the Pacific International Center for High Technology Research (PICHTR) established and coordinated a working group composed of state, county, federal, and private sector representatives to identify sustainable energy options for the use of idle sugar lands on the island of Hawaii. The Sustainable Biomass Energy Program`s Hamakua Project was established to complete a comprehensive evaluation of the most viable alternatives and assess the options to grow crops as a source of raw materials for the production of transportation fuel and/or electricity on the island of Hawaii. The motivation for evaluating biomass to energy conversion embraced the considerations that Hawaii`s energy security would be improved by diversifying the fuels used for transportation and reducing dependency on imported fossil fuels. The use of waste products as feedstocks could divert wastes from landfills.

  18. Evaluation of simulated acid precipitation effects on forest microcosms. Final report

    SciTech Connect

    Kelly, J.M.; Strickland, R.C.; Weatherford, F.P.; Noggle, J.C.

    1984-04-01

    Microcosms were treated for a 30-month period with simulated precipitation acidified to four pH levels (5.7, 4.5, 4.0, and 3.5) to evaluate the impact of acid precipitation on foliar leaching, plant nutrient content, soil leaching, soil nutrient content, and litter decomposition. Direct effects of acid precipitation on diameter growth, bud break, leaf senescence, chlorophyll content, stomatal size, stomatal density, photosynthesis, respiration, transpiration, and cuticle erosion were evaluated on tulip poplar, white oak, and Virginia pine seedlings growing as mixed stands in the microcosms. None of the plant physiological or morphological parameters evaluated responded in a statistically significant manner as a result of treatment. A significant treatment canopy interaction was observed in the form of a 60 percent increase in calcium input in throughfall in response to the pH 3.5 treatment. Foliar nutrient content did not change in response to treatment nor did field measurements of decomposer activity. Soil analysis indicated a significantly lower concentration of exchangeable calcium and magnesium in the top 3.5 cm of the mineral soil in association with the pH 3.5 treatment. Soil leachate concentrations exhibited significant increases at both the 25 and 50 cm depths. However, at the 100 cm depth no significant response in concentration or elemental loss from the system was observed. Laboratory respiration measurements indicated a small, but statistically significant reduction in decomposer activity in the lower litter (02) horizon. This reduction was masked in the field measurements of decomposer activity due to the relatively small contribution of the 02 to total soil respiration. 38 references, 12 figures, 18 tables.

  19. Evaluation of radon progeny from Mount St. Helens eruptions. Final report

    SciTech Connect

    Lepel, E.A.; Olsen, K.B.; Thomas, V.W.; Eichner, F.N.

    1982-09-01

    A network of twelve monitoring sites around Mount St. Helens was established to evaluate possible short-lived radioactivity in the fallen ash. Seven sites were located near major population centers of Washington and Oregon, and five sites were located within 80 km of the volcano. Each site monitored the radioactivity present by the use of thermoluminescent dosimeters which recorded the total exposure to radioactivity over the exposure period. Eruptions occurring on July 22, August 7, and October 16 to 18, 1980 were monitored. No statistically significant quantities of measurable radon daughters were observed.

  20. Solar energy system economic evaluation: Fern Tunkhannock, Tunkhannock, Pennsylvania. Final report

    SciTech Connect

    Not Available

    1980-09-01

    The economic performance of an Operational Test Site (OTS) is described. The long term economic performance of the system at its installation site and extrapolation to four additional selected locations to demonstrate the viability of the design over a broad range of environmental and economic conditions is reported. Topics discussed are: system description, study approach, economic analysis and system optimization, and technical and economical results of analysis. Data for the economic analysis are generated through evaluation of the OTS. The simulation is based on the technical results of the seasonal report simulation. In addition localized and standard economic parameters are used for economic analysis.

  1. Evaluation of the potential carcinogenicity of DDT (50-29-3). Final report

    SciTech Connect

    Not Available

    1988-06-01

    DDT is a probable human carcinogen, classified as weight-of-evidence Group B2 under the EPA Guidelines for Carcinogen Risk Assessment. Evidence on potential carcinogenicity from animal studies is Sufficient. and the evidence from human studies is Inadequate. The potency factor (F) for DDT is estimated to be 5.58 (mg/kg/day)(-1), placing it in potency group 2 according to the CAG's methodology for evaluating potential carcinogens. Combining the weight-of-evidence group and the potency group, DDT is assigned a MEDIUM hazard ranking.

  2. Evaluation of the potential carcinogenicity of aldrin (309-00-2). Final report

    SciTech Connect

    Not Available

    1988-06-01

    Aldrin is a probable human carcinogen, classified as weight-of-evidence Group B2 under the EPA Guidelines for Carcinogen Risk Assessment. Evidence on potential carcinogenicity from animal studies is sufficient, and the evidence from human studies is inadequate. The potency factor (F) for aldrin is estimated to be 239/(mg/kg/day), placing it in potency group 1 according to the CAG's methodology for evaluating potential carcinogens. Combining the weight-of-evidence group and the potency group, aldrin is assigned a HIGH hazard ranking for the purposes of RQ adjustment.

  3. Apollo 14 mission report. Supplement 5: Descent propulsion system final flight evaluation

    NASA Technical Reports Server (NTRS)

    Avvenire, A. T.; Wood, S. C.

    1972-01-01

    The performance of the LM-8 descent propulsion system during the Apollo 14 mission was evaluated and found to be satisfactory. The average engine effective specific impulse was 0.1 second higher than predicted, but well within the predicted l sigma uncertainty. The engine performance corrected to standard inlet conditions for the FTP portion of the burn at 43 seconds after ignition was as follows: thrust, 9802, lbf; specific impulse, 304.1 sec; and propellant mixture ratio, 1603. These values are + or - 0.8, -0.06, and + or - 0.3 percent different respectively, from the values reported from engine acceptance tests and were within specification limits.

  4. Issue paper for a Strategic Defense Initiative Organization software test and evaluation policy. Final report

    SciTech Connect

    Brykczynski, B.R.; Youngblut, C.

    1989-09-01

    The purpose of IDA Paper P-2266 is to document the goals and proposed contents of a software test and evaluation (T and E) policy for the Strategic Defense Initiative Organization (SDIO). Such a policy would enable SDIO to obtain consistent results from software T and E, obtain the maximum benefit from available T and E technology, and provide support for a Full-Scale Development decision. In general, the software T and E policy will be the mechanism for defining the activities and responsibilities of the various T and E participants in achieving the necessary change in practices and attitudes to ensure effective T and E. Findings, conclusions, and recommendations are listed.

  5. ICPP radioactive liquid and calcine waste technologies evaluation final report and recommendation

    SciTech Connect

    1995-04-01

    Using a formalized Systems Engineering approach, the Latched Idaho Technologies Company developed and evaluated numerous alternatives for treating, immobilizing, and disposing of radioactive liquid and calcine wastes at the Idaho Chemical Processing Plant. Based on technical analysis data as of March, 1995, it is recommended that the Department of Energy consider a phased processing approach -- utilizing Radionuclide Partitioning for radioactive liquid and calcine waste treatment, FUETAP Grout for low-activity waste immobilization, and Glass (Vitrification) for high-activity waste immobilization -- as the preferred treatment and immobilization alternative.

  6. Apollo 15 mission report. Supplement 3: Ascent propulsion system final flight evaluation

    NASA Technical Reports Server (NTRS)

    Griffin, W. G.; Griffin, W. G.

    1972-01-01

    Results from the postflight analysis of the ascent propulsion system (APS) performance during the Apollo 15 mission are presented. The duty cycle for the LM-10 APS consisted of two firings, and ascent stage liftoff from the lunar surface and the terminal phase ignition (TPI) burn. An evaluation was made of APS performance for the first firing and found to be satisfactory. No propulsion data was received from the second APS burn; however, all indications were that the burn was nominal. All performance parameters were well within their LM-10 3-sigma limits. Calculated throat erosion at engine cutoff for the LM-10 APS was approximately 3 percent greater than predicted.

  7. Evaluation of high-occupancy vehicle lanes in Texas. Research report (Final), September 1988-August 1993

    SciTech Connect

    Henk, R.H.; Morris, D.E.; Christiansen, D.L.

    1993-08-01

    This report evaluates the operation of freeway high-occupancy vehicle (HOV) lanes in Houston and Dallas through calendar year 1992. This research provides an analysis of data related to: (1) operation of the HOV lanes; (2) operation of the freeway mainlanes; (3) combined HOV lane and freeway data; and (4) data relating to transit usage and operations. Both a `before` and `after` trend line analysis (where applicable) and a comparison to control freeways are used as a means of assessing the impacts of the HOV facilities.

  8. Turbocharger chiller modeling and test evaluation. Final report, March-November 1993

    SciTech Connect

    Kountz, K.J.; Wurm, J.

    1996-07-01

    The objectives of this project were: To determine the technoeconomic feasibility of a natural gas-fired turbocharger-based chiller system, arranged in a combined-fluid Rankine/Rankine cycle; To design the turbocharger chiller system for a 50 RT cooling rating point capacity, using available vehicle turbocharges and standard chiller heat exchanger technology; and To evaluate several low, medium, and high pressure refrigerants and refrigerant/lubricant pairs for their thermodynamic and thermal stability characteristics and applicability to the chiller cycle.

  9. Evaluation of the potential carcinogenicity of benzo(a)pyrene. Final report

    SciTech Connect

    Not Available

    1988-06-01

    Benzo(a)pyrene is a probable human carcinogen, classified as weight-of-evidence Group B2 under the EPA Guidelines for Carcinogen Risk Assessment (US EPA, 1986a). Evidence on potential carcinogenicity from animal studies is Sufficient, and the evidence from human studies is Inadequate. The potency factor (F) for benzo(a)pyrene is estimated to be 248/(mg/kg/day)(-1), placing it in potency group 1 according to the CAG's methodology for evaluating potential carcinogens (US EPA, 1986b). Combining the weight-of-evidence group and the potency group, benzo(a)pyrene is assigned a HIGH hazard ranking for the purposes of RQ adjustment.

  10. Development of a method for evaluating carbon dioxide miscible flooding prospects. Final report

    SciTech Connect

    Green, D.W.; Swift, G.W.

    1985-03-01

    Research was undertaken to develop a method of evaluating reservoirs as prospects for carbon dioxide flooding. Evaluation was to be based on a determination of miscibility pressure and displacement efficiency under idealized conditions. To reach the objective, project work was divided into five areas: (1) conducting of phase-equilibrium studies of carbon dioxide with synthetic oils; (2) application of an equation of state to simulate the phase behavior of carbon dioxide - oil systems; (3) conducting of linear displacements of crude oils and synthetic oils by carbon dioxide in a slim-tube apparatus; (4) application of the equation of state, the phase-behavior data and slim-tube data to develop a method of screening reservoirs for carbon dioxide flooding based on determination of minimum miscibility pressure and displacement efficiency; (5) development of a one-dimensional mathematical model, based on the equation of state, for application in conjunction with the results of Parts 1 to 4. The accomplishments for these five areas are discussed in five chapters. 44 references, 90 figures, 42 tables.

  11. Evaluation of the State Energy Conservation Program from program initiation to September 1978. Final report

    SciTech Connect

    Heller, James N.; Grossmann, John R.; Shochet, Susan; Bresler, Joel; Duggan, Noreene

    1980-03-01

    The State Energy Conservation Program was established in 1975 to promote energy conservation and to help states develop and implement their own conservation programs. Base (5) and supplemental (3) programs required states to implement programs including: mandatory thermal-efficiency standards and insulation requirements for new and renovated buildings; mandatory lighting efficiency standards for public buildings; mandatory standards and policies affecting the procurement practices of the state and its political subdivisions; program measures to promote the availability and use of carpools, vanpools, and public transportation; a traffic law or regulation which permits a right turn-on-red; and procedures to carry out a continuing public education effort to increase awareness of energy conservation; procedures which promote effective coordination among local, state, and Federal energy conservation programs; and procedures for carrying out energy audits on buildings and industrial plants. All 50 states and Puerto Rico, Guam, the Virgin Islands, American Samoa, and the District of Columbia participated in the program. The total 1980 energy savings projected by the states is about 5.9 quadrillion Btu's or about 7% of the DOE projected 1980 baseline consumption of just under 83 quads. The detailed summary is presented on the following: information the SECP evaluation; DOE response to the SECP; DOE's role in the program management process; the effectiveness of the states in managing the SECP; the status of program measure implementation; innovative state energy conservation programs; and the evaluation methodology.

  12. Evaluation of two approaches for improved nitrogen oxides monitoring in urban atmospheres. Final report

    SciTech Connect

    Spicer, C.W.; Kelly, T.J.; Ward, G.F.

    1994-11-09

    Currently, instrumentation used to monitor nitrogen oxides in urban monitoring networks measure NO and `NOx`, where NOx includes NO and NO2 and no other NOy constituents. These NOx measurements are subject to a positive bias from other oxidized nitrogen species (NOy) and it is believed that NOy measurements are useful in many ways including photochemical grid model diagnostics and emissions inventory verification. This report describes an evaluation of two approaches to monitor both NOx and NOy. System A makes use of two chemiluminescence instruments to monitor NO, NOy and NO2. One of the instruments detects NO by its chemiluminescent reaction with O3, while the other detects NO2 by its chemiluminescent reaction with luminol. A heated molybdenum catalytic converter is used to reduce NOy constituents to NO for detection. System B utilizes the luminol chemiluminescence reaction to detect NO2 and employs multiple catalysts to obtain measurements of NOx and NOy. Nitric oxide is determined as the difference between NOx and NO2. These two approaches are evaluated in terms of linearity, converter efficiency, interferences and detection limits.

  13. Field evaluation of recycled plastic lumber (RPL) pallets. Final project report

    SciTech Connect

    Krishnaswamy, P.; Miele, C.R.; Francini, R.B.; Yuracko, K.; Yerace, P.

    1997-10-01

    One significant component of the waste stream, discarded plastic products and packaging, continues to be a growing portion of the municipal solid waste (MSW). There has been considerable work done in characterizing the quantity and types of plastics in different waste streams, collection methods, separation, sorting as well as technologies for processing post-consumer mixed plastics. The focus in recent years has been the development of markets for recycled plastic products, which constitutes the second half of the material flow diagram cycle shown in Figure 1. One key product that holds significant promise for plastics recycling to be both technically feasible and economically viable is Recycled Plastic Lumber (RPL). The contents of this report forms the second phase of a two-phase pilot project on developing specifications and standards for a product fabricated from RPL. Such standards and specifications are needed to prepare procurement guidelines for state and federal agencies interested in purchasing products made from recycled materials. The first phase focused on establishing a procedure to evaluate RPL product,s such as pallets, in a laboratory setting while this phase focuses on field evaluation of RPL pallets in service. This effort is critical in the development of new markets for RPL products. A brief summary of the findings from Phase 1 of this effort is presented next.

  14. Developing an inventor support service which performs early stage market and manufacturing evaluations. [Final Report

    SciTech Connect

    Not Available

    1991-10-01

    American businesses are learning the difficult high cost lesson of ignoring production and market factors (producibility, unit product cost (UPC), marketability, etc) during the engineering design phase of product development. Studies have shown that the Japanese spend three times as long as Americans in the design feasibility and decision process of new product introductions and one third the amount of time in the implementation of those products. There is a 20 to 1 cost benefit on effort applied in the design phase versus the production phase of the product life cycle. The number one goal of this project was to establish an organization that has, as one of its purposes, the providing of services responsive to the needs of independent inventors. The number two goal was to demonstrate the value of providing marketing and manufacturing counsel at an early stage in the product development process. The first study goal was met by providing the materials and information necessary to establish an evaluation team and an organization to handle such evaluations. The second study goal was met by demonstrating the impact of early market analysis and manufacturing considerations on product design and therefore on the description of the invention for four different inventions. These inventions were selected at various stages of development. Regardless of stage of development, the marketing and manufacturing reviews resulted in significant changes in design and/or market positioning.

  15. Developing an inventor support service which performs early stage market and manufacturing evaluations. Final report

    SciTech Connect

    Not Available

    1991-10-01

    American businesses are learning the difficult high cost lesson of ignoring production and market factors (producibility, unit product cost (UPC), marketability, etc) during the engineering design phase of product development. Studies have shown that the Japanese spend three times as long as Americans in the design feasibility and decision process of new product introductions and one third the amount of time in the implementation of those products. There is a 20 to 1 cost benefit on effort applied in the design phase versus the production phase of the product life cycle. The number one goal of this project was to establish an organization that has, as one of its purposes, the providing of services responsive to the needs of independent inventors. The number two goal was to demonstrate the value of providing marketing and manufacturing counsel at an early stage in the product development process. The first study goal was met by providing the materials and information necessary to establish an evaluation team and an organization to handle such evaluations. The second study goal was met by demonstrating the impact of early market analysis and manufacturing considerations on product design and therefore on the description of the invention for four different inventions. These inventions were selected at various stages of development. Regardless of stage of development, the marketing and manufacturing reviews resulted in significant changes in design and/or market positioning.

  16. Long-term performance evaluation of wood fibre fills. Final report

    SciTech Connect

    Kilian, A.P.; Ferry, C.D.

    1992-08-01

    The paper presents the results of a research project to determine the long-term performance of wood fiber embankments, that were constructed by the Washington State Department of Transportation (WSDOT) beginning in 1972. At the time of their construction, concern existed that wood fiber fills would only provide a 15 to 20 year service life. Performance of existing wood fiber fills was evaluated based on the quality of the wood fiber material, quality of the effluent, and condition of the pavement. A visual classification system rating the wood fiber from fresh to completely decomposed was developed and used in order to establish a criteria from which all wood fiber material could be rated. Visual examination in conjunction with laboratory tests were used as determining aspects for the effluent quality. The WSDOT Pavement Management System was used to evaluate relative pavement performance. Site descriptions are presented giving specific characteristics and properties of the fills inventoried. An analysis of this information was done to determine the effectiveness of the fills. Over half the wood fiber samples were found to be nearly fresh or fresh and none were found to be completely decomposed. In all but one case, the pavement quality over the wood fiber fills surpassed the comparative highway segment rating indicating the wood fill's performance exceeded that of the surrounding area.

  17. Evaluation of aftermarket CNG conversion kits in light-duty vehicle applications. Final report

    SciTech Connect

    Blazek, C.F.; Rowley, P.F.; Grimes, J.W.

    1995-07-01

    The Institute of Gas Technology (IGT) was contracted by the National Renewable Energy Laboratory (NREL) to evaluate three compressed natural gas (CNG) conversion systems using a 1993 Chevrolet Lumina baseline vehicle. A fourth conversion system was added to the test matrix through funding support from Brooklyn Union. The objective of this project was to measure the Federal Test Procedure (FTP) emissions and fuel economy of the different conversion systems, and to compare the performance to gasoline-fueled operation and each other. Different natural gas compositions were selected to represent the 10th percentile, mean, and 90th percentile compositions distributed in the Continental United States. Testing with these different compositions demonstrated the systems` ability to accommodate the spectrum of gas found in the United States. Each compressed natural gas conversion system was installed and adjusted according to the manufacturer`s instructions. In addition to the FTP testing, an evaluation of the comparative installation times and derivability tests (based on AGA and CRC guidelines) were conducted on each system.

  18. Damage tolerance evaluation of PEEK (polyether ether ketone) composites: Final report

    SciTech Connect

    Frazier, J.L.

    1988-12-01

    A polyether ether ketone (PEEK) thermoplastic system is currently being evaluated in flight service as a structural element for the US Air Force C-130 transport plane. The particular structure under study is the C-130 belly skin, a fuselage panel that is located on the underside of the aircraft and is subjected to impact from runway debris. A current Air Force objective is to reduce maintenance and replacement requirements of aircraft using lightweight composite structures to replace or supplement existing metal alloy components. The incorporation of lighter weight composite structures would result in aircraft weight reductions, allowing greater range and fuel economy. The impact-damage susceptibility of composite structures often results in strain-limited application of composite materials where the mechanical properties' advantages over traditional metal alloys are not attained. Methods developed to enhance the damage tolerance of composite material systems should increase their potential uses in existing and future aircraft. A materials evaluation program was conducted to determine the possible benefits of interleaving thermoplastic film layers between the plies of a PEEK/graphite composite material system to produce a material system with increased resistance to impact damage. Several laminate designs incorporating PEEK thermoplastic film as an interleaf material were subjected to impacts of various energies and projectile velocities. Mechanical properties of unimpacted, open-hole, and impacted laminate panels were measured to determine the effectiveness of the interleaf concept for improving damage tolerance relative to the existing baseline material. 5 refs., 19 figs., 8 tabs.

  19. The final follow-up plain radiograph is sufficient for clinical evaluation of polyethylene wear in total hip arthroplasty

    PubMed Central

    2010-01-01

    Background and purpose Radiostereometric analysis (RSA) is a highly accurate tool for assessment of polyethylene (PE) wear in total hip arthroplasty (THA); however, PE wear measurements in clinical studies are often limited to plain radiographs. We evaluated the agreement between PE wear measured with PolyWare software, which uses plain radiographs, and by model-based RSA, which uses stereo radiographs. Methods Measurements of PE wear postoperatively and at final follow-up (after mean 6 years) on plain radiographs of 12 patients after cementless THA were evaluated with PolyWare software and the results were compared with those from RSA as the gold standard (Model-based RSA using elementary geometrical shape models; EGS-RSA). With PolyWare, we either used the final radiographic follow-up (PW1) only or both the postoperative follow-up and the final follow-up (PW2). Results The 2D mean wear measured (in mm) was 0.80, 1.07, and 0.60 for the PW2, PW1, and RSA method. 2D intra-method repeatability was similar for PW1 and RSA with limits of agreement (LOAs, in mm) of ± 0.22, and ± 0.23, respectively. 2D inter-method concurrent validity was best between PW1 and EGS-RSA with LOAs of ± 0.55. For 2D linear wear measurements, the PW1 method had a clinical repeatability similar to that of RSA. Interpretation PW1 is sufficient for retrospective determination of 2D wear from medium-term wear measurements above 0.5 mm, It alleviates the need for baseline plain radiographs, has a clinical precision similar to that of RSA, and is easy and inexpensive to use. PMID:20860443

  20. Chemical-defense flight-glove ensemble evaluation. Final report, June 1986-February 1987

    SciTech Connect

    Ross, J.; Ervin, C.

    1987-06-01

    Four chemical-defense flight-glove ensembles were evaluated for their effect on manual dexterity. Two- and three-layer combinations included in the study were: cotton liner/7-mil butyl/Nomex; cotton liner/12.5-mil epichlorohydron butyl/Nomex; Nomex/7-mil butyl (no liner); and, Nomex/12.5-mil epichlorohydron butyl (no liner). Fifteen male and 15 female subjects performed five dexterity tests bare-handed and while wearing each of the glove ensembles. Results indicated that, as expected, all gloved conditions produced significantly poorer performances that did the bare-handed condition, and two-layer combinations resulted in consistently better performances that did the three-layer combinations. Although subjects' performance were least impaired by the Nomex/butyl 7 combination, the butyl 7 gloves tended to tear. For this reason, the two-layer combinations of Nomex/epichlorohydron butyl 12.5 appears to be the most practical ensemble.

  1. Evaluation of laser welding techniques for hydrogen transmission. Final report, September 1977-November 1979

    SciTech Connect

    Mucci, J

    1980-05-01

    This program was established to determine the feasibility of laser beam welding as a fabrication method for hydrogen transmission and is a precursor in the effort to systematically provide the technological base necessary for large-scale, economic pipeline transmission of fuel for a hydrogen energy system. The study contributes to the technology base by establishing the effect of conventional weld processes and laser beam welding on the mechanical properties of two classes of steels in an air and high pressure gaseous hydrogen environment. Screening evaluation of the tensile, low-cycle fatigue and fracture toughness properties and metallurgical analyses provide the basis for concluding that laser beam welding of AISI 304L stainless steel and ASTM A106B carbon steel can produce weldments of comparable quality to those produced by gas-tungsten arc and electron beam welding and is at least equally compatible with 13.8 MPa (2000 psig) gaseous hydrogen environment.

  2. Evaluation of hydrothermal resources of North Dakota. Phase II. Final technical report

    SciTech Connect

    Harris, K.L.; Howell, F.L.; Winczewski, L.M.; Wartman, B.L.; Umphrey, H.R.; Anderson, S.B.

    1981-06-01

    This evaluation of the hydrothermal resources of North Dakota is based on existing data on file with the North Dakota Geological Survey (NDGS) and other state and federal agencies, and field and laboratory studies conducted. The principal sources of data used during the Phase II study were WELLFILE, the computer library of oil and gas well data developed during the Phase I study, and WATERCAT, a computer library system of water well data assembled during the Phase II study. A field survey of the shallow geothermal gradients present in selected groundwater observation holes was conducted. Laboratory determinations of the thermal conductivity of core samples is being done to facilitate heat-flow calculations on those hole-of-convenience cased.

  3. Evaluation of aftermarket LPG conversion kits in light-duty vehicle applications. Final report

    SciTech Connect

    Bass, E A

    1993-06-01

    SwRI was contracted by NREL to evaluate three LPG conversion kits on a Chevrolet Lumina. The objective of the project was to measure the Federal Test Procedure (FTP) emissions and fuel economy of these kits, and compare their performance to gasoline-fueled operation and to each other. Varying LPG fuel blends allowed a preliminary look at the potential for fuel system disturbance. The project required kit installation and adjustment according to manufacturer`s instructions. A limited amount of trouble diagnosis was also performed on the fuel systems. A simultaneous contract from the Texas Railroad Commission, in cooperation with NREL, provided funds for additional testing with market fuels (HD5 propane and industry average gasoline) and hydrocarbon (HC) emissions speciation to determine the ozone-forming potential of LPG HC emissions. This report documents the procurement, installation, and testing of these LPG conversion kits.

  4. Evaluation of an automated sorting process for post-consumer mixed plastic containers. Final report

    SciTech Connect

    Bubenick, D.V.; Faulstich, C.N.

    1993-09-01

    The report provides a detailed evaluation of a pilot-scale automated sorting system for mixed post-consumer plastic containers developed by Rutgers University Center for Plastics Recycling Research (CPRR). The five bottle types considered were natural high-density polyethylene (HDPE), polyvinyl Chloride (PVC), clear polyethylene terephthalate (PET), green polyethylene terephthalate (PET) and opague high gensity polyethylene (HDPE). Three series of tests were performed: single composition, short-term tests, mixed composition, short-term tests, and mixed composition, extended tests. Video taping one of the extended tests proved invaluable in providing insight into diagnosing the system's singulation performance and errors in station recovery. The material handling system had a greater effect than sensor performance on the overall performance of the system.

  5. Evaluation of the effects of electric fields on implanted cardiac pacemakers. Final report

    SciTech Connect

    Moss, A.J.; Carstensen, E.

    1985-02-01

    The effects of extra high voltage (EHV) transmission line electric fields on pacemaker function were evaluated in 11 patients with seven different implanted pacemaker models from four manufacturers. Alteration in pacemaker function was demonstrated in five unipolar units (three different models) from two manufacturers during exposure to electric fields ranging from 2 to 9 kV/m, with total body currents from 47 to 175 ..mu..A. These electric fields and body currents are representative of values that can be encountered by individuals standing beneath EHV transmission lines. Transient alterations in pacemaker function observed in this study included inappropriate triggered activity, inhibition of impulse generation, reduction in rate, and reversion from demand to asynchronous mode. Electromagnetic interference from high voltage transmission lines can induce alterations in pacemaker function in certain designs of these devices. However, pacemaker manufacturers can incorporate appropriate circuits in the pacemaker design to eliminate this problem. 8 references.

  6. Evaluation of potential geothermal reservoirs in central and western New York state. Final report

    SciTech Connect

    Not Available

    1983-06-01

    Computer processes geophysical well logs from central and western New York State were analyzed to evaluate the potential of subsurface formations as a source for low-temperature geothermal water. The analysis indicated that porous sandstone sections at the top of the Ordovician Theresa Formation and at the base of the Cambrian Potsdam Formation have the required depth, porosity, and permeability to act as a source for geothermal fluids over a relatively large area in the central part of the state. The fluid potential plus an advantageous geothermal gradient and the results of the test well drilled in the city of Auburn in Cayuga County suggest that low temperature geothermal energy may be a viable alternative to other more conventional forms of energy that are not indigenous to New York State.

  7. Evaluation of the potential carcinogenicity of gamma-hexachlorocyclohexane (lindane). Final report

    SciTech Connect

    Not Available

    1988-06-01

    Gamma-Hexachlorocyclohexane (gamma-BHC or Lindane) is a probable to possible human carcinogen, classified as weight-of-evidence Group B2/C under the EPA Guidelines for Carcinogen Risk Assessment (U.S. EPA, 1986a). Evidence on potential carcinogenicity from animal studies is Sufficient to Limited, and the evidence from human studies is Inadequate. The potency factor (F) for gamma-BHC is estimated to be 7.39/(mg/kg/day), placing it in potency group 2 according to the CAG's methodology for evaluating potential carcinogens (U.S. EPA, 1986b). Combining the weight-of-evidence group and the potency group, gamma-BHC is assigned a MEDIUM hazard ranking for the purposes of RQ adjustment. (When the weight-of-evidence is expressed as a range, the hazard ranking is based on the higher weight-of-evidence group.)

  8. Evaluation of potential geothermal reservoirs in central and western New York State. Volume 3. Final report

    SciTech Connect

    Not Available

    1983-06-01

    Computer processed geophysical well logs from central and western New York State were analysed to evaluate the potential of subsurface formations as a source for low-temperature geothermal water. The analysis indicated that porous sandstone sections at the top of the Ordovician Theresa Formation and at the base of the Cambrian Potsdam Formation have the required depth, porosity, and permeability to act as a source for geothermal fluids over a relatively large area in the central part of the state. The fluid potential plus an advantageous geothermal gradient and the results of the test well drilled in the city of Auburn in Cayuga County suggest that low temperature geothermal energy may ba a viable alternative to other more conventional forms of energy that not indigenous to New York State.

  9. Acute-toxicity evaluation of nitroaromatic compounds. Final report, 29 Sep 89-29 Sep 90

    SciTech Connect

    FitzGerald, G.B.; Austin, A.; DiGuilio, N.

    1991-03-01

    The nitroaromatics 1,3-dinitrobenzene (DNB), 1,2,5-trinitrobenzene (TNB) and N-methyl-n,2,4,6-tetranitroaniline (tetryl) have been detected as environmental contaminants of water and soil near production waste sites and at military test grounds. Acute toxicity evaluations were carried out with these compounds to develop environmental and health effects criteria. Dermal and eye irritation tests and acute dermal sensitization (Buehler) tests in guinea pigs were conducted according to EPA standard protocols. The sensitization tests showed that DNB and tetryl are not skin sensitizers while TNB caused a mild allergic reaction. None of these compounds produced skin irritation but positive (DNB) to severe (TNB, tetryl) eye irritation potentials were observed.

  10. Carbon black dispersion pre-plating technology for printed wire board manufacturing. Final technology evaluation report

    SciTech Connect

    Folsom, D.W.; Gavaskar, A.R.; Jones, J.A.; Olfenbuttel, R.F.

    1993-10-01

    The project compared chemical use, waste generation, cost, and product quality between electroless copper and carbon-black-based preplating technologies at the printed wire board (PWB) manufacturing facility of McCurdy Circuits in Orange, CA. The carbon-black based preplating technology evaluated is used as an alternative process for electroless copper (EC) plating of through-holes before electrolytic copper plating. The specific process used at McCurdy is the BlackHole (BH) technology process, which uses a dispersion of carbon black in an aqueous solution to provide a conductive surface for subsequent electrolytic copper plating. The carbon-black dispersion technology provided effective waste reduction and long-term cost savings. The economic analysis determined that the new process was cost efficient because chemical use was reduced and the process proved more efficient; the payback period was less than 4 yrs.

  11. Committee to evaluate Sandia`s risk expertise: Final report. Volume 1: Presentations

    SciTech Connect

    Dudley, E.C.

    1998-05-01

    On July 1--2, 1997, Sandia National Laboratories hosted the External Committee to Evaluate Sandia`s Risk Expertise. Under the auspices of SIISRS (Sandia`s International Institute for Systematic Risk Studies), Sandia assembled a blue-ribbon panel of experts in the field of risk management to assess their risk programs labs-wide. Panelists were chosen not only for their own expertise, but also for their ability to add balance to the panel as a whole. Presentations were made to the committee on the risk activities at Sandia. In addition, a tour of Sandia`s research and development programs in support of the US Nuclear Regulatory Commission was arranged. The panel attended a poster session featuring eight presentations and demonstrations for selected projects. Overviews and viewgraphs from the presentations are included in Volume 1 of this report. Presentations are related to weapons, nuclear power plants, transportation systems, architectural surety, environmental programs, and information systems.

  12. I-80 HOV lane evaluation study. Final report, March 1994-March 1996

    SciTech Connect

    1997-06-01

    This report presents the results of the I-80 High Occupancy Vehicle (HOV) lane evaluation study. The purpose of the study is to determine the effectiveness of the I-80 HOV lanes between Route 15 and I-287 in Morris County, New Jersey. Study tasks included review of available traffic count data, data collection and analyses, and air quality benefit quantification. The objectives for the HOV lane are to move more people in HOVs, move more persons per vehicle, reduce travel times for HOV travelers, attain low HOV land violation rates, have minimal negative impact on safety, sustain public support, improve air quality and reduce fuel consumption, enhance bus service, and be cost effective. The data collection program included traffic volumes, vehicle classifications, vehicle occupancies, travel times, accident records, park and ride lot usage, and HOV lane enforcement data and costs.

  13. Development of techniques for evaluation of coal-waste leachate problems. Technical report (Final)

    SciTech Connect

    Michalovic, J.G.; Fisher, J.C.

    1983-07-15

    A study was conducted to develop techniques to assess coal-waste leachate problems. A review of current literature and a survey of governmental agencies was performed to determine the state-of-the-art and the amount of information available with respect to coal-refuse piles. It was found that the existing data were somewhat limited with respect to the quantity and quality of leachate produced from refuse piles. An in depth study of two coal refuse sites was performed that focused on leachate characteristics based on physical and chemical composition of the refuse piles. A laboratory leaching test was developed using coal refuse sampled at the sites that allowed an evaluation of the coal refuse from the quality of leachate generated.

  14. Evaluation of transparent polymers for chemically hardened army systems. Final report

    SciTech Connect

    Vanselow, J.J.; Hsieh, A.J.

    1988-07-01

    Polymers being considered for use as transparent armor are evaluated for resistance to degradation in a chemical environment and consequently for their ability to be decontaminated. Immersion of these materials in organic liquids chosen as simulants for the CW agents, as well as the decontaminant DS2, is performed as a preliminary screening. These materials include polycarbonate (PC), four forms of polymethyl methacrylate (PMMA), a developmental polyurethane, and polyetherimide (PEI). Environmental-stress crazing and cracking (ESC) tests are also used to determine the chemical resistance of PC. The use of linear elastic fracture mechanics (LEFM) for determining the fracture toughness of several of these transparent polymers is illustrated. The development of a crack-propagation study based on LEFM is demonstrated with PEI. Ballistic testing is also reported on to further characterize the mechanical properties of these materials.

  15. Evaluation of Exxon Donor Solvent (EDS) coal-derived liquid as utility diesel fuel. Final report

    SciTech Connect

    Heater, W.R.; Froh, T.W.; Ariga, S.; Baker, Q.A.; Piispanen, W.; Webb, P.; Trayser, D.; Keane, W.J.

    1983-10-01

    The program consisted of three phases: (I) characterization of the physical and chemical properties of EDS, (II) evaluation of EDS in a laboratory medium-speed diesel engine, and (III) evaluation of EDS in a low-speed diesel engine operating at a utility. The characteristics of high aromatic content and low cetane number that were found during Phase I made it unlikely that EDS could be used as a direct substitute for diesel fuel without engine modification to provide ignition assistance. Phase II was conducted on a 12-cylinder General Electric Company 7FDL diesel engine. Blends of up to 30% EDS and 70% 0.2 diesel fuel (DF-2) were successfully consumed. Dual fuel tests were also conducted on a single cylinder by injecting EDS through the existing engine fuel oil system and injecting DF-2 through an auxiliary nozzle as an ignition source. Acceptable operation was achieved using 5 to 10% pilot oil heat input. Phase III was conducted on a 16-cylinder Cooper-Bessemer LSV-16-GDT diesel engine at an EUC plant in Easton, Maryland. Blends of up to 66.7% EDS and 33.3% DF-2 were successfully consumed. Dual fuel tests were also conducted on a single cylinder by injecting EDS through the existing fuel oil system and using a natural-gas-fueled precombustion chamber as an ignition source. Acceptable operation was achieved using 3 to 6% pilot gas heat input. The program confirmed that it is feasible to consume significant proportions of EDS in a diesel engine, but more development is needed before EDS can be considered a viable alternative liquid fuel for diesel engines, and an industrial hygiene program is needed to assure safe handling of the fuel.

  16. Below Regulatory Concern Owners Group: Evaluation of dry active waste monitoring instruments and techniques: Final report

    SciTech Connect

    Thomas, V.W.; Endres, G.W.R.; Merwin, S.E.; Moeller, M.P.; Robertson, D.E.; Young, J.A.

    1989-03-01

    The disposal of low-level radioactive waste (LLRW) is costly, so most nuclear power stations have found or will find that it is cost-effective to dispose of dry active waste (DAW) with activity levels that are Below Regulatory Concern (BRC) at a sanitary landfill or incinerator. It appears that substantial volumes of DAW can be exempted from disposal as LLRW if the maximum exposure to an individual member of the public from BRC waste does not exceed a few mrem per year effective dose equivalent. The Electric Power Research Institute (EPRI) has requested that Battelle, Pacific Northwest Laboratories (BNW) evaluate instruments and methods that could be used to measure surface contamination (activity per unit area) and radioactivity concentrations (activity per unit mass or volume) in BRC waste. Instrumentation utilized in a DAW BRC monitoring program must be capable of satisfying performance objectives. This instrumentations must measure bulk concentrations of radioactivity in DAW to assure that annual inventory disposal limits are not exceeded at each disposal site; measure radionuclide concentrations in disposal containers (e.g., bags, boxes, etc.) to assure that maximum allowable concentration limits in the DAW are not exceeded; assure that discrete radioactive particles (DRPs), if present in DAW, do not exceed maximum permissible activity limits; and possess detection capability to allow utilities to set operational limits between the detection limit and the disposal limit at their option. Our evaluations indicate that bag monitors and barrel counters have the necessary sensitivity to meet all of these objectives. 20 refs., 7 figs., 11 tabs.

  17. Evaluation of a superheater enhanced geothermal steam power plant in the Geysers area. Final report

    SciTech Connect

    Janes, J.

    1984-06-01

    This study was conducted to determine the attainable generation increase and to evaluate the economic merits of superheating the steam that could be used in future geothermal steam power plants in the Geyser-Calistoga Known Geothermal Resource Area (KGRA). It was determined that using a direct gas-fired superheater offers no economic advantages over the existing geothermal power plants. If the geothermal steam is heated to 900/sup 0/F by using the exhaust energy from a gas turbine of currently available performance, the net reference plant output would increase from 65 MW to 159 MW (net). Such hybrid plants are cost effective under certain conditions identified in this document. The power output from the residual Geyser area steam resource, now equivalent to 1437 MW, would be more than doubled by employing in the future gas turbine enhancement. The fossil fuel consumed in these plants would be used more efficiently than in any other fossil-fueled power plant in California. Due to an increase in evaporative losses in the cooling towers, the viability of the superheating concept is contingent on development of some of the water resources in the Geysers-Calistoga area to provide the necessary makeup water.

  18. Design, engineering and evaluation of refractory liners for slagging gasifiers. Final report

    SciTech Connect

    deTineo, B J; Booth, G; Firestone, R F; Greaves, M J; Hales, C; Lamoureux, J P; Ledford, R R

    1982-08-01

    The contract for this program was awarded at the end of September 1978. Work was started on 1 October 1978, on Tasks A, B, and E. Task A, Conceptual Liner Designs, and Task B, Test System Design and Construction, were completed. Task C, Liner Tests, and Task D, Liner Design Evaluation, were to begin upon completion of Task B. Task E, Liner Model Development, is inactive after an initial data compilation and theoretical model development effort. It was to be activated as soon as data were available from Task D. Task F, Liner Design Handbook, was active along with Task A since the reports of both tasks were to use the same format. At this time, Tasks C, D, and F are not to be completed since funding of this project was phased out by DOE directive. The refractory text facility, which was constructed, was tested and found to perform satisfactorily. It is described in detail, including a hazard analysis which was performed. (LTN)

  19. Comparative evaluation of energy management models for transit systems. Final report Sep 80-Dec 83

    SciTech Connect

    Nene, V.D.

    1984-02-01

    Recent advances in solid state control technology have led to chopper-controlled propulsion systems in urban rail transit applications. Such systems offer the potential for superior train performance through increased train propulsion efficiency and reduced train operating costs. The present program sponsored by the Urban Mass Transportation Administration studies the energy consumption characteristics of an urban rail system equipped with transit cars having solid-state chopper-controlled propulsion systems. The program objectives include the measurement of the transit system energy consumption during revenue and nonrevenue service operation and the study of the relative accuracy of current energy management models for predicting energy consumption in urban rail systems. This report summarizes the program accomplishments in the Bay Area Rapid Transit (BART) energy consumption tests and the validation of energy management models developed by private industry. The energy consumption of BART transit cars was measured with and without regeneration during the period of August 25, 1981 through September 2, 1981. The test data was then compared with the predictions of different energy management models currently in use for transit system studies. This report presents the results of the comparative evaluation of these models.

  20. Evaluation of amine inhibitors for suitability as crevice buffering agents. Final report

    SciTech Connect

    Jayaweera, P.; Hettiarachchi, S.

    1994-03-01

    This report describes the results of a research effort to evaluate the suitability of some selected amines and amino acids as a crevice-buffering agents in pressurized water reactor (PWR) steam generators. The amines may be useful for buffering acid crevices, and the amino acids, because they contain both acidic and basic groups, may be useful for acidic and caustic crevices. Five commercially available amines and two amino acids were studied during this research. The study involved (1) the hydrolysis of these commercially available amines and amino acids, including measurement of their kinetics of decomposition, in simulated steam generator bulk water at 290 C, and (2) determination of their thermal stability in a simulated crevice environment. The study showed that, although the high-molecular-weight amines undergo hydrothermal decomposition, they have a better buffering capacity than their low-molecular-weight counterparts at 290 C. The amines provide effective crevice buffering by increasing the pH of the crevice solution by as much as 2.84 and to 4.24 units in the experimental setup used in this program. It was concluded that polyamines provide excellent buffering of the simulated crevice environment at 290 C and morpholine remains the best low-molecular-weight amine investigated. However, detailed volatility studies of the amines were not considered in this work. Such data would be needed before in-plant testing to ensure that the amines can concentrate in steam generator crevices to the levels assumed in this study.

  1. Development and application of a probabilistic evaluation method for advanced process technologies. Final report

    SciTech Connect

    Frey, H.C.; Rubin, E.S.

    1991-04-01

    The objective of this work is to develop and apply a method for research planning for advanced process technologies. To satisfy requirements for research planning, it is necessary to: (1) identify robust solutions to process design questions in the face of uncertainty to eliminate inferior design options; (2) identify key problem areas in a technology that should be the focus of further research to reduce the risk of technology failure; (3) compare competing technologies on a consistent basis to determine the risks associated with adopting a new technology; and (4) evaluate the effects that additional research might have on comparisons with conventional technology. An important class of process technologies are electric power plants. In particular, advanced clean coal technologies are expected to play a key role in the energy and environmental future of the US, as well as in other countries. Research planning for advanced clean coal technology development is an important part of energy and environmental policy. Thus, the research planning method developed here is applied to case studies focusing on a specific clean coal technology. The purpose of the case studies is both to demonstrate the research planning method and to obtain technology-specific conclusions regarding research strategies.

  2. Evaluation of approximate original contour and postmining land use in West Virginia. Final report

    SciTech Connect

    1999-05-01

    The Office of Surface Mining (OSM) has been working diligently with the West Virginia Division of Environmental Protection (WVDEP) to improve the State`s administration of its approved program in two areas: (1) the standards used by the WVDEP in evaluating whether a particular postmining and land configuration constitutes a return to AOC (approximate original contour); and (2) the postmining land uses which WVDEP approves when it grants a waiver from the AOC requirement. In conjunction with OSM, the WVDEP recently announced proposed new procedures that should both enable the permit reviewer to more easily determine when a site achieves AOC and limit the placement of excess spoil in valleys and streams. In addition, OSM is developing a policy document that will clarify the acceptable postmining land uses for mountaintop-removal and steep slope mining operations with AOC variances. In particular, this document addresses the issue of whether commercial forestry, agriculture, and public facilities, including recreational facilities constitute approvable postmining land uses.

  3. Eighteen-Month Final Evaluation of UPS Second Generation Diesel Hybrid-Electric Delivery Vans

    SciTech Connect

    Lammert, M.; Walkowicz, K.

    2012-09-01

    A parallel hybrid-electric diesel delivery van propulsion system was evaluated at a UPS facility in Minneapolis using on-vehicle data logging, fueling, and maintenance records. Route and drive cycle analysis showed different duty cycles for hybrid vs. conventional delivery vans; routes were switched between the study groups to provide a valid comparison. The hybrids demonstrated greater advantage on the more urban routes; the initial conventional vans' routes had less dense delivery zones. The fuel economy of the hybrids on the original conventional group?s routes was 10.4 mpg vs. 9.2 mpg for the conventional group on those routes a year earlier. The hybrid group's fuel economy on the original hybrid route assignments was 9.4 mpg vs. 7.9 mpg for the conventional group on those routes a year later. There was no statistically significant difference in total maintenance cost per mile or for the vehicle total cost of operation per mile. Propulsion-related maintenance cost per mile was 77% higher for the hybrids, but only 52% more on a cost-per-delivery-day basis. Laboratory dynamometer testing demonstrated 13%-36% hybrid fuel economy improvement, depending on duty cycle, and up to a 45% improvement in ton-mi/gal. NOx emissions increased 21%-49% for the hybrids in laboratory testing.

  4. Grand Junction Projects Office Remedial Action Project Building 2 public dose evaluation. Final report

    SciTech Connect

    Morris, R.

    1996-05-01

    Building 2 on the U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) site, which is operated by Rust Geotech, is part of the GJPO Remedial Action Program. This report describes measurements and modeling efforts to evaluate the radiation dose to members of the public who might someday occupy or tear down Building 2. The assessment of future doses to those occupying or demolishing Building 2 is based on assumptions about future uses of the building, measured data when available, and predictive modeling when necessary. Future use of the building is likely to be as an office facility. The DOE sponsored program, RESRAD-BUILD, Version. 1.5 was chosen for the modeling tool. Releasing the building for unrestricted use instead of demolishing it now could save a substantial amount of money compared with the baseline cost estimate because the site telecommunications system, housed in Building 2, would not be disabled and replaced. The information developed in this analysis may be used as part of an as low as reasonably achievable (ALARA) cost/benefit determination regarding disposition of Building 2.

  5. Solar energy system economic evaluation. Final report for IBM system 3, Glendo, Wyoming

    SciTech Connect

    1980-09-01

    The economic analysis of the solar energy system that was installed at Glendo, Wyoming Operational Test Site (OTS) is developed for Glendo and four other sites typical of a wide range of environmental and economic conditions in the continental United States. This analysis is accomplished based on the technical and economic models in the f-chart design procedure with inputs based on the characteristics of the parameters of present worth of system cost over a projected twenty year life: life cycle savings, year of positive savings, and year of payback for the optimized solar energy system at each of the analysis sites. The sensitivity of the economic evaluation to uncertainties in constituent system and economic variables is also investigated. The assumptions used in the economic analyses of this report are not typical savings that could be realized in future installations of these types of solar heating and cooling systems. Although budget constraints preclude an economic reevaluation of each of the sites, Carlsbad, New Mexico, was done. When 1985 escalated values for fuel, costs, mass production, and improved design and installation techniques were applied, a significantly higher degree of savings was realized. Similar results could be expected for the site in this report.

  6. Hot piston ring/cylinder liner materials: Selection and evaluation: Final report

    SciTech Connect

    Sliney, H.E.

    1988-01-01

    In current designs of the automotive (kinematic) Stirling engine, the piston rings are made of a reinforced polymer and are located near the bottom of the pistons because they cannot withstand the high temperatures in the upper cylinder region. Theoretically, efficiency could be improved if ''hot piston rings'' were located near the top of the pistons. This paper describes a program to select piston ring and cylinder coating materials to test this theory. Candidate materials were screened theoretically and in a pin on disk friction and wear test machine. Tests were performed in hydrogen at specimen temperatures up to 760/sup 0/C to simulate environmental conditions in the region of ''hot piston ring'' reversal. Based upon the results of these tests, a cobalt based alloy, Stellite 6B, was chosen for the piston rings and PS200, which consists of a metal-bonded chromium carbide matrix with dispersed solid lubricants, was chosen as the cylinder coating. Tests of a modified engine and a baseline engine showed that the hot ring did reduce specific fuel consumption by up to 7% for some operating conditions and averaged about 3% for all conditions evaluated. Related applications of high-temperature coatings for shaft seals and as back-up lubricants for gas bearings are also described. 16 refs., 16 figs.

  7. Solar Energy System Economic Evaluation final report for IBM System 4, Clinton, Mississippi

    SciTech Connect

    1980-09-01

    The economic analysis of the solar energy system that was installed at Clinton, Mississippi is developed for this and four other sites typical of a wide range of environmental and economic conditions in the continental United States. This analysis is accomplished based on the technical and economic models in the f-chart design procedure with inputs based on the characteristics of the installed system and local conditions. The results are expressed in terms of the economic parameters of present worth of system cost over a projected twenty year life: life cycle savings, year of positive savings and year of payback for the optimized solar energy system at each of the analysis sites. The sensitivity of the economic evaluation to uncertainties in constituent system and economic variables is also investigated. Although budget constraints preclude an economic reevaluation of each of the sites, a similar site, Carlsbad, New Mexico, was done. When 1985 escalated values for fuel, costs, mass production, and improved design and installation techniques were applied, a significantly higher degree of savings was realized.

  8. Field evaluation of direct-reading continuous ethylene oxide monitors. Final report

    SciTech Connect

    Hossain, M.A.; Carpenter, D.R.

    1989-05-01

    The Wilford Hall USAF Medical Center Central Processing Section (WHMC/SGLP) uses ethylene oxide (EtO) as a primary sterilizing agent. Because of their concern about the health effects of EtO, SGLP has searched for a continuous-monitoring EtO system. In their search, they found two units (AMSCO's Envirogard III and Baseline Industries, Inc.'s Model 5500 Gas Analyzer). The objective of this evaluation was to conduct a field study to compare the performances of the two direct-reading continuous EtO monitors against the Occupational Safety and Health Administration's (OSHA) acceptable charcoal-tube sampling method. In addition, the 3M EtO passive monitor sampling method was compared with the charcoal-tube method and direct-reading instrumental method as well. Neither the Baseline Industries, Inc. nor the AMSCO continuous monitors corresponded to OSHA acceptable charcoal tube method of air sampling. Both instruments reported EtO concentrations much higher than those detected by the charcoal tubes. There is no way of knowing which method, the direct-reading continuous monitor or the charcoal tube/passive monitor, is more correct. However, the OSHA standard for EtO is based on measuring EtO by the charcoal tube method.

  9. Proof of concept test and evaluation (pilot/mill testing) of Lasentec refining sensor. Final report

    SciTech Connect

    Anderson, J.E.

    1994-06-03

    On-line measurement of refining development is of vital concern to the papermaker since its control directly affects the uniformity of the product, drainage, drying and energy consumption. The current methods of monitoring fiber development during refining rely on secondary measures such as: Drainage rate, either measured off-line as Canadian standard freeness, or on-line with a number of commercial sample and test devices; energy consumption at the refiner; or changes in vacuum on the paper machine. To overcome these limitations of the existing technology, this project was designed to evaluate the use of a new type of sensor to monitor fiber development during refining. This sensor, a Lasentec Scanning Laser Microscope (SLM), is currently used as a particle size analyzer for slurries. The sensor will be described in more detail later. The use of this sensor had been successful in the laboratory. This project, was to establish this instrument as an in-line means to directly monitor refining.

  10. Evaluation of uncertainties in irradiated hardware characterization: Final report, September 30, 1986-March 31, 1987

    SciTech Connect

    Bedore, N.; Levin, A.; Tuite, P.

    1987-10-01

    Waste Management Group, Inc. has evaluated the techniques used by industry to characterize and classify irradiated hardware components for disposal. This report describes the current practices used to characterize the radionuclide content of hardware components, identifies the uncertainties associated with the techniques and practices considered, and recommends areas for improvement which could reduce uncertainty. Industry uses two different characterization methods. The first uses a combination of gamma scanning, direct sampling, underwater radiation profiling and radiochemical analysis to determine radionuclide content, while the second uses a form of activation analysis in conjunction with underwater radiation profiling. Both methods employ the determination of Cobalt 60 content, and the determination of scaling factors for hard-to-detect Part 61 radionuclides. The accurate determination of Cobalt-60 is critical since the Part 61 activation product radionuclides which affect Part 61 classification are scaled from Cobalt-60. Current uncertainties in Cobalt-60 determination can be reduced by improving underwater radiation profiling equipment and techniques. The calculational techniques used for activation analysis can also be refined to reduce the uncertainties with Cobalt-60 determination. 33 refs., 11 figs., 10 tabs.

  11. Economic evaluation of the Annual Cycle Energy System (ACES). Volume II. Detailed results. Final report

    SciTech Connect

    Not Available

    1980-05-01

    The energy effectiveness and the economic viability of the ACES concept are examined. ACES is studied in a variety of different applications and compared to a number of conventional systems. The different applications are studied in two groups: the class of building into which the ACES is incorporated and the climatic region in which the ACES is located. Buildings investigated include single-family and multi-family residences and a commercial office building. The application of ACES to each of these building types is studied in Minneapolis, Atlanta, and Philadelphia. The economic evaluation of the ACES is based on a comparison of the present worth of the ACES to the present worth of conventional systems; namely, electric resistance heating, electric air conditioning, and electric domestic water heating; air-to-air heat pump and electric domestic water heating; oil-fired furnace, electric air conditioning, and electric domestic water heating; and gas-fired furnace, electric air conditioning, and gas domestic water heating.

  12. Evaluation of synthetic aperture radar for oil-spill response. Final report, June 1992-September 1993

    SciTech Connect

    Hover, G.L.; Mastin, G.A.; Axline, R.M.; Bradley, J.D.

    1993-10-01

    This report provides a detailed evaluation of synthetic aperture radar (SAR) as a potential technology improvement over the Coast Guard's existing side-looking airborne radar (SLAR) for oil-spill surveillance applications. The U.S. Coast Guard Research and Development Center (RD Center), Environmental Safety Branch, sponsored a joint experiment including the U.S. Coast Guard, Sandia National Laboratories, and the National Oceanographic and Atmospheric Administration (NOAA), Hazardous Materials Division. Radar imaging missions were flown on six days over the coastal waters off Santa Barbara, CA, where there are constant natural seeps of oil. Both the Coast Guard SLAR and the Sandia National Laboratories SAR were employed to acquire simultaneous images of oil slicks and other natural sea surface features that impact oil-spill interpretation. Surface truth and other environmental data were also recorded during the experiment. The experiment data were processed at Sandia National Laboratories and delivered to the RD Center on a PC-based computer workstation for analysis by experiment participants. Synthetic aperture radar, Side looking airborne radar, Oil slicks.

  13. Fresh Kills leachate treatment and minimization study: Volume 2, Modeling, monitoring and evaluation. Final report

    SciTech Connect

    Fillos, J.; Khanbilvardi, R.

    1993-09-01

    The New York City Department of Sanitation is developing a comprehensive landfill leachate management plan for the Fresh Kills landfill, located on the western shore of Staten Island, New York. The 3000-acre facility, owned and operated by the City of New York, has been developed into four distinct mounds that correspond to areas designated as Sections 1/9, 2/8, 3/4 and 6/7. In developing a comprehensive leachate management plan, the estimating leachate flow rates is important in designing appropriate treatment alternatives to reduce the offsite migration that pollutes both surface water and groundwater resources.Estimating the leachate flow rates from Sections 1/9 and 6/7 was given priority using an available model, hydrologic evaluation of landfill performance (HELP), and a new model, flow investigation for landfill leachate (FILL). The field-scale analysis for leachate flow included data collection of the leachate mound-level from piezometers and monitoring wells installed on-site, for six months period. From the leachate mound-head contours and flow-gradients, Leachate flow rates were computed using Darcy`s Law.

  14. Solar energy system economic evaluation. Final report for Fern Tunkhannock, Tunkhannock, Pennsylvania

    SciTech Connect

    1980-09-01

    The economic analysis of the solar energy system that was installed at Tunkhannock, Pennsylvania is developed for this and four other sites typical of a wide range of environmental and economic conditions in the continental United States. This analysis is accomplished based on the technical and economic models in the f-chart design procedure with inputs based on the characteristics of the installed parameters of present worth of system cost over a projected twenty year life: life cycle savings, year of positive savings and year of payback for the optimized solar energy system at each of the analysis sites. The sensitivity of the economic evaluation to uncertainties in constituent system and economic variables is also investigated. Although budget constraints preclude an economic reevaluation of each of the sites, a similar site, Carlsbad, New Mexico, was done. When 1985 escalated values for fuel, costs, mass production, and improved design installation techniques were applied, a significantly higher degree of savings was realized. Similar results could be expected for the site in this report.

  15. Solar energy system economic evaluation final report for Wormser Columbia, South Carolina

    SciTech Connect

    1980-09-01

    The economic analysis of the solar energy system that was installed at Columbia, South Carolina is developed for this and four other sites typical of a wide range of environmental and economic conditions in the continental United States. This analysis is accomplished based on the technical and economic models in the f-chart design procedure with inputs based on the characteristics of the installed system and local conditions. The results are expressed in terms of the economic parameters of present worth of system cost over a projected twenty year life: life cycle savings, year of positive savings and year of payback for the optimized solar energy system at each of the analysis sites. The sensitivity of the economic evaluation to uncertainties in constituent system and economic variables is also investigated. Although budget constraints preclude an economic reevaluation of each of the sites, a similar site, Carlsbad, New Mexico, was done. When 1985 escalated values for fuel, costs, mass production, and improved design and installation techniques were applied, a significantly higher degree of savings was realized.

  16. Solar energy system economic evaluation. Final report for SEECO Lincoln, Lincoln, Nebraska

    SciTech Connect

    1980-09-01

    The economic analysis of the solar energy system that was installed at Lincoln, Nebraska is developed for this and four other sites typical of a wide range of environmental and economic conditions in the continental United States. This analysis is accomplished based on the technical and economic models in the f-chart design procedure with inputs based on the characteristics of the installed system and local conditions. The results are expressed in terms of the economic parameters of present worth of system cost over a projected twenty year life: life cycle savings, year of positive savings and year of payback for the optimized solar energy system at each of the analysis sites. The sensitivity of the economic evaluation to uncertainties in constituent system and economic variables is also investigated. Although budget constraints preclude an economic reevaluation of each of the sites, a similar site, Carlsbad, New Nexico, was done. When 1985 escalated values for fuel, costs, mass production, and improved design and installation techniques were applied, a significantly higher degree of savings was realized.

  17. Evaluation of the potential carcinogenicity of cadmium, cadium acetate, cadmium bromide, cadmium chloride. Final report

    SciTech Connect

    Not Available

    1988-06-01

    Cadmium is a probable human carcinogen, classified as weight-of-evidence Group B1 under the EPA Guidelines for Carcinogen Risk Assessment (U.S. EPA, 1986a). Evidence on potential carcinogenicity from animal studies is Sufficient, and the evidence from human studies is Limited. The potency factor (F) for cadmium is estimated to be 57.9/(mg/kg/day) (based on epidemiology data for cadmium workers), placing it in potency group 2 according to the CAG's methodology for evaluating potential carcinogens (U.S. EPA, 1986b). Cadmium weight of evidence and potency are based on epidemiology data for cadmium workers exposed to cadmium oxide and/or cadmium fume. Although human data for cadmium salts are lacking, due to the responsiveness of animals to soluble cadmium compounds, especially cadmium chloride, the weight of evidence and potency for cadmium acetate, cadmium bromide and cadmium chloride are considered to be the same as those cadmium compounds to which workers are exposed. Thus, cadmium acetate, cadmium bromide, and cadmium chloride are all classified as weight-of-evidence Group and the potency group, cadmium, cadmium acetate, cadmium bromide, and cadmium chloride are assigned MEDIUM hazard rankings for the purposes of RQ adjustment. Combining the weight-of-evidence group and the potency group, carbon tetrachloride is assigned a MEDIUM hazard ranking for the purposes of RQ adjustment.

  18. Evaluation of the Sarex (trade name) 5-gpm oil-water separator, Type B. Final report

    SciTech Connect

    Musa, G.D.

    1986-06-01

    This report covers an investigation conducted to evaluate the operational effectiveness of the Sarex 5 GPM Oil-Water Separator, Type B. The results of this study indicate that the Sarex 5 GPM Oil-Water Separator, Type B, is an effective method for the removal of crude oil from feedwater. The Sarex 5 GPM Oil-Water Separator Type B, could be operated under field conditions. An efficient and effective oil-water separator device is imperative in certain areas of the world where crude-oil contaminated feedwater is found. The presence of crude oil in the feedwater adversely affects the performance of the reverse osmosis water-purification units (ROWPUs) used by the Army and Marines to purify fresh, brackish, and salt water. Both the 600 GPH ROWPU and the 150,000 GPD ROWPU use multi-media and cartridge filters for the removal of suspended solids from the feedwater before they enter the reverse-osmosis membranes. Removal of the crude oil, which affixes to the filters, is accomplished by a laborious cleaning process or by replacement of the filters. Crude oil or a derived soluble oil passing the filters and entering the reverse osmosis elements would result in decreased production rate, degradation of the membrane elements, and decreased quality of product water. Thus, satisfactory operation of the ROWPU in this scenario is dependent upon an efficient and effective oil-water separator device.

  19. DEUS computer evaluation model. Volume 2. Program user's manual. Final report

    SciTech Connect

    Anand, A.K.; Hall, E.W.; Oplinger, J.L.; Priestley, R.R.; Sweeney, J.H. III

    1982-12-01

    The DEUS (Dual Energy Use Systems) Analysis of Cogeneration System was undertaken by EPRI to evaluate industrial cogeneration from the utility perspective and to determine the extent to which potential benefits would accure to a utility in representative site specific industrial applications. A computer program was developed that compares a cogeneration system to a noncogeneration system in an industry with specified heat and power requirements. The economic comparison is based on user specified utility rate data, which includes industrial rates and rates for purchases of electricity from cogenerators under Section 210 of the Public Utility Regulatory Policies Act (PURPA rates). The industrial heat and power requirements as well as the utility rate data can be specified in a time varying profile for up to 36 periods in a year. For use as a screening tool, a data base of performance and cost for a noncogeneration and several cogeneration systems is built into the program. System part load performance and applicable fuel characteristics are included. For application studies, the user must determine and specify the performance and cost characteristics for particular systems. Based on system capital and operating costs, the economics are determined for industrial, utility, and third-party ownership. The computer program methodology is described in the Program Descriptive Manual for Computer Evalution of Dual Energy Use Systems, RP 1276-4. this report is the computer program user's manual.

  20. Evaluation of the heating operation and transmission district: Feasibility of cogeneration. Final report

    SciTech Connect

    Cable, J.H.; Gilday, L.T.; Moss, M.E.

    1995-11-01

    The General Services Administration, through its National Capital Region, operates a district heating system - called the Heating Operation and Transmission District - that provides steam to approximately 100 government buildings in Washington, D.C. HOTD is examining a host of options that will improve its ability to provide reliable, environmentally sound, and cost-effective service to its customers. This report evaluates one of those options - cogeneration, a technology that would enable HOTD to produce steam and electricity simultaneously. The study concluded that, under current regulations, cogeneration is not attractive economically because the payback period (15 years) exceeds Federal return-on-investment guidelines. However, if the regulatory environment changes to allow wheeling (transmission of power by a non-utility power producer to another user), cogeneration would be attractive; HOTD would save anywhere from $38 million to $118 million and the investment would pay back in 7 to 10 years. Although incorporating cogeneration into the HOTD system has no strong benefit at this time, the report recommends that GSA reevaluate cogeneration in one or two years because Federal regulations regarding wheeling are under review. It also recommends that GSA work with the District of Columbia government to develop standards for cogeneration.

  1. Solar Energy System Economic Evaluation final report for Colt Pueblo, Pueblo, Colorado

    SciTech Connect

    1980-09-01

    The economic analysis of the solar energy system that was installed at Pueblo, Colorado is developed for this and five other sites typical of a wide range of environmental and economic conditions in the continental United States. This analysis is accomplished based on the technical and economic models in the f-chart design procedure with inputs based on the characteristics of the installed system and local conditions. The results are expressed in terms of the economic parameters of present worth of system cost over a projected twenty year life: life cycle savings, year of positive savings and year of payback for the optimized solar energy system at each of the analysis sites. The sensitivity of the economic evaluation to uncertainties in constituent system and economic variables is also investigated. Although budget constraints preclude an economic reevaluation of each of the sites, a similar site, Carlsbad, New Mexico, was done. When 1985 escalated values for fuel, costs, mass production, and improved design and installation techniques were applied, a significantly higher degree of savings was realized.

  2. Evaluation of thickening and dewatering characteristics of SRC-I wastewater treatment sludges. Final technical report

    SciTech Connect

    Not Available

    1984-05-01

    The SRC-I Demonstration Plant in Newman, Kentucky, will generate several different sludges as a result of providing extensive wastewater treatment. Because construction of this plant has been postponed indefinitely, there has been an opportunity to generate additional data pertinent to waste treatment. Accordingly, this report presents the results of a study on the thickening and dewatering characteristics of several of the wastewater treatment sludges. The study included: evaluation of chemical conditioning agents; aerobic digestion of biological sludges; gravity thickening; and the relative effectiveness of dewatering by centrifuge, vacuum filter, belt filter, and pressure filter. Sludges were tested individually and in combination. The results indicated that the biological sludge could be best dewatered by pressure filtration. The chemical sludges should be combined prior to dewatering, which should be provided by a belt filter. The tar acid sludge will be kept separate, due to its low pH, and ultimate disposal will be by incineration. The tar acid sludge was more concentrated than had been expected. As a result, thickening, rather than centrifuging, is the recommended treatment for this sludge. All sludges were tested for leachate toxicity by the extraction procedure method. The results were negative, indicating the sludges are non-hazardous in heavy metal concentrations, according to RCRA classification. The test results have identified design changes for the proposed wastewater treatment facilities.

  3. Evaluating United States and world consumption of neodymium, dysprosium, terbium, and praseodymium in final products

    NASA Astrophysics Data System (ADS)

    Hart, Matthew

    -term (2015) and mid-term (2020) scenarios could be between: 1,984 to 6,475 tons (2015) and 3,487 to 13,763 tons (2020) of neodymium; 331 to 864 tons (2015) and 587 to 1,834 tons (2020) of dysprosium; 123 to 325 tons (2015) and 219 to 687 tons (2020) of terbium; finally, zero to 871 tons (2015) and zero to 1,493 tons (2020) of praseodymium. Hybrid vehicle sales in non-U.S. countries could account for a large portion of magnetic rare earth consumption. Wind turbine and related rare earth consumption growth will also be driven by non-U.S. countries, especially developing nations like China. Despite wind turbines using bigger magnets, the sheer volume of hybrids sold and non-U.S. consumers could account for most future consumption of permanent magnets and their rare earths.

  4. Performance evaluation of the hydronic heat pump system. Volume 1: Heating season. Final report

    SciTech Connect

    Gupta, S.; Stoltz, S.

    1995-01-01

    A hydronic heat pump system has been developed under EPRI sponsorship as a potential substitute for conventional residential forced-air heat pumps. The use of a hydronic thermal distribution system of circulating water to distribute the output of a residential heat pump compares favorably with other methods of distribution. To evaluate the performance of a hydronic heat pump compared to a conventional forced-air system, EPRI retained GEOMET Technologies, Inc., to test a prototype hydronic system in the controlled environment of an unoccupied research house. A prototype multizone hydronic system, developed and assembled by the Tecogen Division of Thermal Power Corporation, was tested in one of GEOMET`s two research houses during the 1992--1993 heating season and in the 1993 cooling season. The prototype hydronic system was tested to examine its efficiency and reliability. It was tested under several scenarios having different combinations of setpoints while the internal doors were either open or closed. The test data were analyzed to compare the hydronic system`s energy consumption, comfort, and efficiency to those of a conventional forced-air heat pump system. The hydronic system ran smoothly, and there were no operational problems in the heating mode, though the hydronic system required more energy than the conventional system under comparable test conditions. However, the hydronic system provided better thermal comfort than the conventional system, especially in the test mode where all the inside doors were closed. Overall energy efficiency of the hydronic system might be improved with minor modifications in the operating/control scheme; to increase low-speed compressor operation, reduce compressor cycling and circulating the water through the system only when heating or cooling is required in any of the zones. This report describes the heating-season tests of the hydronic heat pump system.

  5. Performance evaluation of the hydronic heat pump system: Volume 2, Cooling season. Final report

    SciTech Connect

    Gupta, S.; Stoltz, S.; Hagen, E.

    1995-04-01

    A hydronic heat pump system has been developed under EPRI sponsorship as a potential substitute for conventional residential forced-air heat pumps. The use of a hydronic thermal distribution system of circulating water to distribute the output of a residential heat pump compares favorably with other methods of distribution. To evaluate the performance of a hydronic heat pump compared to a conventional forced-air system, EPRI retained GEOMET Technologies, Inc., to test a prototype hydronic system in the controlled environment of an unoccupied research house. A prototype multizone hydronic system, developed and assembled by the Tecogen Division of Thermal Power Corporation, was tested in one of GEOMET`s two research houses during the 1992--1993 heating season and in the 1993 cooling season. This report describes the cooling-season tests of the hydronic heat pump system. The prototype hydronic system was tested to examine its efficiency and reliability. It was tested under several scenarios having different combinations of setpoints while the internal doors were either open or closed. The test data were analyzed to compare the hydronic system`s energy consumption, comfort, and efficiency to those of a conventional forced-air heat pump system. The hydronic system ran smoothly, and there were no operational problems in the cooling mode, though the hydronic system required more energy than the conventional system under comparable test conditions. However, the hydronic system provided a level of thermal comfort equivalent to that of the conventional system. Overall energy efficiency of the hydronic system might be improved with minor modifications in the operating/control scheme to increase low speed compressor operation, reduce compressor cycling and by circulating the water through the system only when heating or cooling is required in any of the zones.

  6. Evaluation of soil-gas transport of organic chemicals into residential buildings: Final report

    SciTech Connect

    Hodgson, A.T.; Garbesi, K.; Sextro, R.G.; Daisey, J.M.

    1988-06-01

    This investigation consisted of theoretical, laboratory, and field study phases with the overall objective of determining the importance of pressure-driven flow of soil gas in the transport of volatile organic compounds (VOC) from soil into a house. In the first phase, the mechanisms of advection, diffusion, and retardation of VOC in soil were evaluated. Using the theory of fluid mechanics and empirical for equilibrium partitioning of VOC among gas, aqueous, and solid phase of soil, a one-dimensional advection-diffusion equation or the transport of gas-phase VOC through soil was developed. An experimental apparatus and method were developed for the direct observation of pressure-driven transport of VOC through soil under controlled laboratory conditions. The retardation of sulfur hexafluoride (SF/sub 6/) and hexafluorobenzene with respect to the flow of the bulk gas was measured in soil-column experiments using different soils and soil-moisture conditions. The results were in good agreement with theoretical predictions. Since SF/sub 6/ was not lost by sorption to soil, it was selected for use as a tracer gas in the field study to study the advective flow of soil gas. The overall objective of the investigation was directly addressed by the field study. This study was conducted at a house which has a basement and which was located adjacent to a covered municipal landfill. The soil at the site was characterized, pressure coupling between the basement and surrounding soil was measured, the entry rate of soil gas as a function of basement depressurization was measured, and VOC in soil gas, indoor air and outdoor air were quantified. 46 refs., 18 figs., 11 tabs.

  7. Evaluation of the Rockwell International flash-hydroliquefaction process. Final summary report

    SciTech Connect

    Sirohi, V.P.

    1980-09-01

    At the request of the Department of Energy, UOP/SDC has evaluated the Rockwell Hydroliquefaction Process to determine the adequacy of the existing PDU data base and to assess the practicability and operability of the process. UOP/SDC conducted nine studies. Their findings follow: (1) A complete designed set of experiments must be run on the present PDU to make possible satisfactory analysis of the effects of variables especially the effect of diluents in the H/sub 2/ feed and the possibility of carbon deposition problems. (2) Basic improvements in the equipment and operation of the PDU should first be made (Ten specific recommendations are made). (3) A reactor design concept must be developed that looks feasible for design, fabrication, and operation. (4) A conceptual commercial design and economics should be prepared based on a realistic set of design bases and criteria. (5) If the above are accomplished successfully with attractive results, then and only then: (a) A study should be made of the refining requirements of the product, which are expected to be expensive based on the H/C ratio. (b) The PDU should be modified for continuous runs of up to one month to: Confirm the data correlations, estimate the reliability of the reactor and process, adhere to the requirements stated above, test cryogenic gas separation, study fouling and erosion, study lockhopper feeding, establish initial reliability of the coal injector and precombustion assembly head, collect scale-up and design data, and conduct a materials study and confirm materials choices. (c) Determine particle size of the char and of the solids in the oil product, the degree to which they may be separated, and how the ash should be removed from the product oil.

  8. Polyethylene waste form: Evaluation of explosion and fire hazards. Final report

    SciTech Connect

    Block-Bolten, A.; Olson, D.; Persson, P.A.; Sandstrom, F.

    1991-06-08

    A Proposed polyethylene waste form consists of a hot-extruded, non-porous mix of equal weights of polyethylene and granular sodium nitrate, slightly contaminated with heavy metal salts. The experiments and theoretical analysis detailed in this report were done to evaluate the risks for self-accelerating thermal decomposition, explosion, and detonation of polyethylene mixed with sodium nitrate. The study included the proposed waste form as specified and also several deviations from the specified composition and density, which could conceivably occur as a result of deficiencies in processing. The results indicate that the proposed polyethylene waste form, even including wide deviations from the specified composition and density, is a non-explosive, safe material to produce and transport by rail and road. It will not by itself cause explosion or detonation even if stored in a very large quantity, such as many tens of millions of pounds, provided the storage is free from any sources of large scale fire, such as wood or other solid combustible materials, containers of liquid or gaseous flammable fuels. The investigation included computer calculations using the TIGER code with BKW-R parameters to determine the detonation characteristics of the waste form assuming steady state detonation and complete reaction. Calculations using the NITRODYNE code were made to determine the explosion energy and equivalent weight of ANFO (ammonium nitrate mixed with fuel oil) for equal blasting performance. Experiments were made to further explore and determine the detonability (NSWC`s Expanded Large Scale Gap Test), decomposition temperature, time-to-explosion or time-to-decomposition (Henkin-McGill tests), critical temperature for runaway thermal decomposition (one-liter cook-off test), and the risk for explosion when the material is heated in a strong steel confinement (United Nations ``SCB`` closed bomb test).

  9. Emergency and backup power supplies at Department of Energy facilities: Augmented Evaluation Team -- Final report

    SciTech Connect

    Not Available

    1993-11-01

    This report documents the results of the Defense Programs (DP) Augmented Evaluation Team (AET) review of emergency and backup power supplies (i.e., generator, uninterruptible power supply, and battery systems) at DP facilities. The review was conducted in response to concerns expressed by former Secretary of Energy James D. Watkins over the number of incidents where backup power sources failed to provide electrical power during tests or actual demands. The AET conducted a series of on-site reviews for the purpose of understanding the design, operation, maintenance, and safety significance of emergency and backup power (E&BP) supplies. The AET found that the quality of programs related to maintenance of backup power systems varies greatly among the sites visited, and often among facilities at the same site. No major safety issues were identified. However, there are areas where the AET believes the reliability of emergency and backup power systems can and should be improved. Recommendations for improving the performance of E&BP systems are provided in this report. The report also discusses progress made by Management and Operating (M&O) contractors to improve the reliability of backup sources used in safety significant applications. One area that requires further attention is the analysis and understanding of the safety implications of backup power equipment. This understanding is needed for proper graded-approach implementation of Department of Energy (DOE) Orders, and to help ensure that equipment important to the safety of DOE workers, the public, and the environment is identified, classified, recognized, and treated as such by designers, users, and maintainers. Another area considered important for improving E&BP system performance is the assignment of overall ownership responsibility and authority for ensuring that E&BP equipment performs adequately and that reliability and availability are maintained at acceptable levels.

  10. Program to monitor and evaluate a passive solar greenhouse/aquaculture system. Final report

    SciTech Connect

    Not Available

    1982-01-01

    A temperature monitoring program of Amity's solar greenhouse demonstrated that air, soil, and water temperatures can be maintained at optimal levels without supplemental heat. A foil reflector placed in front of the greenhouse glazing at an angle of between 0 and 5/sup 0/ above horizontal enhanced direct light entering the greenhouse by as much as 22%. Aquaculture in the water heat storage of a solar greenhouse has been a success. Fish reached harvest size in about seven months. The two species that were received the best by the public were African perch (Tilapia mossambica) and channel catfish (Ictalurus punctatus). Although carp (Cyprinus carpio) were the fastest growers they were not well received by the public. Linking hydroponics to greenhouse aquaculture shows a lot of promise. Different support medias were examined and tomatoes and European cucumbers were raised successfully. A savonius windmill was successfully linked to an aquaculture aeration system but because of the wind pattern in the Willamette valley the windmill system did not provide air in the evening when it was needed most. Alternate designs are discussed. Locally grown fish diets were evaluated for their ability to promote fish growth. Diets such as water hyacinth, duckweed, earthworms, beans, and comfrey were raised on the Amity site, pelleted with a hand grinder and solar dried. Duckweed and earthworms appear to hold promise for a nutritous, easy to grow and pelletize, food source. Amity's solar greenhouse, three coldframe designs and a PVC tunnel cloche were compared in a vegetable growing trial. Most impressive was the cloche design because it provided adequate protection, was inexpensive and very easy to build.

  11. The evaluation of a 4000-home geothermal heat pump retrofit at Fort Polk, Louisiana: Final Report

    SciTech Connect

    Hughes, P.J.; Shonder, J.A.

    1998-03-01

    This report documents an independent evaluation of an energy retrofit of 4,003 family housing units at Fort Polk, Louisiana, under an energy savings performance contract (ESPC). Replacement of the heating, cooling, and water heating systems in these housing units with geothermal heat pumps (GHPs) anchored the retrofit; low-flow shower heads and compact fluorescent lighting were also installed, as well as attic insulation where needed. Statistically valid findings indicate that the project will save 25.8 million kWh, or 32.5% of the pre-retrofit whole-community electrical consumption, and 100% of the whole-community natural gas previously used for space conditioning and water heating (260,000 therms) in a typical meteorological year. At the end-use level, the GHPs were found to save about 42% of the pre-retrofit electrical consumption for heating, cooling, and water heating in housing units that were all-electric in the pre-retrofit period. This report also demonstrates an improved method of predicting energy savings. Using an engineering model calibrated to pre-retrofit energy use data collected in the field, the method predicted actual energy savings on one of the electric feeders at Fort Polk with a very high degree of accuracy. The accuracy of this model was in turn dependent on data-calibrated models of the geothermal heat pump and ground heat exchanger that are described in this report. In addition this report documents the status of vertical borehole ground heat exchanger (BHEx) design methods at the time this project was designed, and demonstrates methods of using data collected from operating GHP systems to benchmark BHEx design methods against a detailed engineering model calibrated to date. The authors also discuss the ESPC`s structure and implementation and how the experience gained here can contribute to the success of future ESPCs.

  12. ORNL Evaluation of Electrabel Safety Cases for Doel 3 / Tihange 2: Final Report

    SciTech Connect

    Bass, Bennett Richard; Dickson, Terry L.; Gorti, Sarma B.; Klasky, Hilda B.; Nanstad, Randy K.; Sokolov, Mikhail A.; Williams, Paul T.; Server, W. L.

    2015-11-01

    Oak Ridge National Laboratory (ORNL) performed a detailed technical review of the 2015 Electrabel (EBL) Safety Cases prepared for the Belgium reactor pressure vessels (RPVs) at Doel 3 and Tihange 2 (D3/T2). The Federal Agency for Nuclear Control (FANC) in Belgium commissioned ORNL to provide a thorough assessment of the existing safety margins against cracking of the RPVs due to the presence of almost laminar flaws found in each RPV. Initial efforts focused on surveying relevant literature that provided necessary background knowledge on the issues related to the quasilaminar flaws observed in D3/T2 reactors. Next, ORNL proceeded to develop an independent quantitative assessment of the entire flaw population in the two Belgian reactors according to the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code, Section XI, Appendix G, Fracture Toughness Criteria for Protection Against Failure, New York (1992 and 2004). That screening assessment of all EBL-characterized flaws in D3/T2 used ORNL tools, methodologies, and the ASME Code Case N-848, Alternative Characterization Rules for QuasiLaminar Flaws . Results and conclusions from the ORNL flaw acceptance assessments of D3/T2 were compared with those from the 2015 EBL Safety Cases. Specific findings of the ORNL evaluation of that part of the EBL structural integrity assessment focusing on stability of the flaw population subjected to primary design transients include the following: ORNL s analysis results were similar to those of EBL in that very few characterized flaws were found not compliant with the ASME (1992) acceptance criterion. ORNL s application of the more recent ASME Section XI (2004) produced only four noncompliant flaws, all due to LOCAs. The finding of a greater number of non-compliant flaws in the EBL screening assessment is due principally to a significantly more restrictive (conservative) criterion for flaw size acceptance used by EBL. ORNL s screening assessment results

  13. A Very Different Non-Stressful Comprehensive Final Exam that Achieve Our Goals for Student Evaluation and Learning

    NASA Astrophysics Data System (ADS)

    Bhavsar, Suketu

    2015-08-01

    I will introduce the radical concept of a final exam where the questions are given beforehand, a method I first encountered as a graduate student at Princeton University from an outstanding and well known astrophysicist and exceptional teacher, Lyman Spitzer.Every Instructor aspires for students to master all the material covered. A comprehensive final can assess the breadth and depth of their learning. Students are required to review early material in light of later topics, create connections and integrate understanding, thus retaining knowledge for the long term. Comprehensive finals can therefore be a significant basis for student learning and evaluation, but are especially daunting for non-STEM majors in required GE synthesis STEM classes. The exam format proposed here calmed student fears and encouraged thorough review.Ten days before the exam students received 20-30 challenging, well-crafted, numbered questions that interconnected and spanned the entire range of topics. The key is crafting questions that lead to deeply understanding the subject matter and mastering skills to solve problems. At the final, each student was required to pick a number out of a hat and answer that numbered question in a 5-minute presentation. They also had to critically comment on 10 other presentations of their peers. They are graded equally on both.The exam sets up definite goals for a student. Equally important, it enhances collaborative learning and peer mentoring. The conceptual questions and problems that students are required to answer can be studied together in study groups. The final presentation is theirs and they are not only encouraged but required to be constructively critical of their peer presentations.I will provide examples of some of the conceptual and problem solving questions I used. These were crafted to interconnect and span the entire range of topics. This method requires students to be prepared for all of the multitude of crafted question encouraging

  14. EVALUATION OF SULFATE ATTACK ON SALTSTONE VAULT CONCRETE AND SALTSTONESIMCO TECHNOLOGIES, INC. PART1 FINAL REPORT

    SciTech Connect

    Langton, C

    2008-08-19

    underway to validate the predicted results. Samples of saltstone were also prepared and will be evaluated for durability using the STADIUM{reg_sign} code and SIMCO methodology. Results available as of August 15 are included in this draft report. A complete set of results for saltstone will be available by December 31, 2008.

  15. Evaluation of effects of phenol recovery on biooxidation and tertiary treatment of SRC-I wastewater. Final technical report

    SciTech Connect

    Mitchell, J.W.; Watt, J.C.; Cowan, W.F.; Schuyler, S.E.

    1983-09-01

    Addition of phenol recovery to the wastewater treatment scheme in the Baseline Design for the SRC-I Demonstration Plant was evaluated as a major post-Baseline effort. Phenol recovery affects many downstream processes, but this study was designed to assess primarily its effects on biooxidation and subsequent tertiary treatment. Two parallel treatment schemes were set up, one to treat dephenolated wastewaters and the other for processed nondephenolated wastewaters, a simulation of the Baseline Design. The study focused on comparisons of five areas: effluent quality; system stability; the need for continuous, high-dose powdered activated carbon (PAC) augmentation to the bioreactor; minimum bioreactor hydraulic residence time (HRT); and tertiary treatment requirements. The results show that phenol recovery improves the quality of the bioreactor effluent in terms of residual organics and color. With phenol recovery, PAC augmentation is not required; without phenol recovery, PAC is needed to produce a comparable effluent. Dephenolization also enhances the stability of biooxidation, and reduces the minimum HRT required. With tertiary treatment, both schemes can meet the effluent concentrations published in the SRC-I Final Envivornmental Impact Statement, as well as the anticipated effluent limits. However, phenol recovery does provide a wider safety margin and could eliminate the need for some of the tertiary treatment steps. Based solely on the technical merits observed in this study, phenol recovery is recommended. The final selection should, however, also consider economic tradeoffs and results of other studies such as toxicology testing of the effluents. 34 references, 30 figures and 26 tables.

  16. Primera Reunion de la Comision Nacional de Analisis y Evaluacion del Sistema Educativo: Informe Final (The First Meeting of the National Committee for Analysis and Evaluation of the Educational System: Final Report).

    ERIC Educational Resources Information Center

    Ministerio de Cultura y Educacion, Buenos Aires (Argentina). Centro National de Documentacion e Informacion Educativa.

    This document contains the legislation creating the National Committee for Analysis and Evaluation of the Educational System and the final report of that committee's first meeting. The report deals with each level from elementary to higher education. For each level it describes and considers curriculum, school buildings, human resources, current…

  17. Final safety evaluation report related to the certification of the Advanced Boiling Water Reactor design. Supplement 1

    SciTech Connect

    1997-05-01

    This report supplements the final safety evaluation report (FSER) for the US Advanced Boiling Water Reactor (ABWR) standard design. The FSER was issued by the US Nuclear Regulatory Commission (NRC) staff as NUREG-1503 in July 1994 to document the NRC staff`s review of the US ABWR design. The US ABWR design was submitted by GE Nuclear Energy (GE) in accordance with the procedures of Subpart B to Part 52 of Title 10 of the Code of Federal Regulations. This supplement documents the NRC staff`s review of the changes to the US ABWR design documentation since the issuance of the FSER. GE made these changes primarily as a result of first-of-a-kind-engineering (FOAKE) and as a result of the design certification rulemaking for the ABWR design. On the basis of its evaluations, the NRC staff concludes that the confirmatory issues in NUREG-1503 are resolved, that the changes to the ABWR design documentation are acceptable, and that GE`s application for design certification meets the requirements of Subpart B to 10 CFR Part 52 that are applicable and technically relevant to the US ABWR design.

  18. Response to Recommendations in the Franklin Institute Research Laboratories (FIRL) Final Report "Engineering Evaluation of the Optacon. Final Report". (F-C3435).

    ERIC Educational Resources Information Center

    Bliss, James C.; Brugler, J. Stephen

    An independent engineering evaluation was conducted of the Optical to Tactile Converter (Optacon), a reading aid for the blind which senses the contrast of printed text and coverts the information into a tactile presentation. The manufacturer's reply to the evaluation gives a general impression of the report, responds to specific suggestions for…

  19. Key outcomes and addressing remaining challenges--perspectives from a final evaluation of the China GAVI project.

    PubMed

    Yang, Weizhong; Liang, Xiaofeng; Cui, Fuqiang; Li, Li; Hadler, Stephen C; Hutin, Yvan J; Kane, Mark; Wang, Yu

    2013-12-27

    During the China GAVI project, implemented between 2002 and 2010, more than 25 million children received hepatitis B vaccine with the support of project, and the vaccine proved to be safe and effective. With careful consideration for project savings, China and GAVI continually adjusted the budget, additionally allowing the project to spend operational funds to support demonstration projects to improve timely birth dose (TBD), conduct training of EPI staff, and to monitor the project impact. Results from the final evaluation indicated the achievement of key outcomes. As a result of government co-investment, human resources at county level engaged in hepatitis B vaccination increased from 29 per county on average in 2002 to 66 in 2009. All project counties funded by the GAVI project use auto-disable syringes for hepatitis B vaccination and other vaccines. Surveyed hepatitis B vaccine coverage increased from 71% in 2002 to 93% in 2009 among infants. The HBsAg prevalence declined from 9.67% in 1992 to 0.96% in 2006 among children under 5 years of age. However, several important issues remain: (1) China still accounts for the largest annual number of perinatal HBV infections (estimated 84,121) in the WHO WPR region; (2) China still lacks a clear national policy for safe injection of vaccines; (3) vaccination of high risk adults and protection of health care workers are still not implemented; (4) hepatitis B surveillance needs to be refined to more accurately monitor acute hepatitis B; and (5) a program for treatment of persons with chronic HBV infection is needed. Recommendations for future hepatitis B control include: using the lessons learned from the China GAVI project for future introductions of new vaccines; addressing unmet needs with a second generation hepatitis B program to reach every infant, including screening mothers, and providing HBIG for infants born to HBsAg positive mothers; expanding vaccination to high risk adults; addressing remaining unsafe

  20. WRAP program evaluation. Task 10, Evaluation of the low-income screening methodology; Task 11, Evaluation of the low-income program collaborative planning approach: [Final report

    SciTech Connect

    Ferrey, S.

    1990-12-31

    The ``Weatherization Residential Assistance Partnership,`` or WRAP program, is a fuel-blind conservation program designed to assist Northeast Utilities` low-income customers to use energy safely and efficiently. Innovative with respect to its collaborative approach and its focus on utilizing and strengthening the existing low-income weatherization service delivery network, the WRAP program offers an interesting model to other utilities which traditionally have relied on for-profit energy service contractors and highly centralized program implementation structures. This evaluation of the WRAP program is designed to: (1) Review the continuing relevance of the demand-side management option screening methodology for determining program configuration for services delivery, including rural populations; (2) locate and analyze recent additions to the energy conservation literature, data and information that bear on design of the WRAP program; and (3) through interviews assess participant impressions of the collaborative process used to plan, develop and implement the WRAP process.