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  1. EDITORIAL: Proceedings of the 8th International LISA Symposium, Stanford University, California, USA, 28 June-2 July 2010 Proceedings of the 8th International LISA Symposium, Stanford University, California, USA, 28 June-2 July 2010

    NASA Astrophysics Data System (ADS)

    Buchman, Sasha; Sun, Ke-Xun

    2011-05-01

    The international research community interested in the Laser Interferometric Space Antenna (LISA) program meets every two years to exchange scientific and technical information. From 28 June-2 July 2010, Stanford University hosted the 8th International LISA Symposium. The symposium was held on the campus of the SLAC National Accelerator Laboratory. Many of the foremost scientific and technological researchers in LISA and gravitational wave theory and detection presented their work and ideas. Over one hundred engineers and graduate students attended the meeting. The leadership from NASA and ESA research centers and programs joined the symposium. A total of 280 delegates participated in the 8th LISA Symposium, and enjoyed the scientific and social programs. The scientific program included 46 invited plenary lectures, 44 parallel talks, and 77 posters, totaling 167 presentations. The one-slide introduction presentation of the posters is a new format in this symposium and allowed graduate students the opportunity to talk in front of a large audience of scientists. The topics covered included LISA Science, LISA Interferometry, LISA PathFinder (LPF), LISA and LPF Data Analysis, Astrophysics, Numerical Relativity, Gravitational Wave Theory, GRS Technologies, Other Space Programs, and Ground Detectors. Large gravitational wave detection efforts, DECIGO, and LIGO were presented, as well as a number of other fundamental physics space experiments, with GP-B and STEP being examples. A public evening lecture was also presented at the symposium. Professor Bernard Schutz from the Albert Einstein Institute gave a general audience, multimedia presentation on `Gravitational waves: Listening to the music of spheres'. For more detailed information about the symposium and many presentation files, please browse through the website: http://www.stanford.edu/group/lisasymposium The Proceedings of the 8th International LISA Symposium are jointly published by Classical and Quantum Gravity

  2. STANFORD - NASA

    NASA Website

    STANFORD UNIVERSITY ... Arg~::ro:~~r.J~P l4~~r(~~~i~h~o~~~~r x~~~rt) ... Pearce Mitchell Place Pine Hill Court Pine Hill Road Princeton Street

  3. Melmon resigns Stanford chairmanship.

    PubMed

    Norman, Colin

    1984-06-22

    The chairman of Stanford Medical School's department of medicine, Kenneth Melmon, has resigned his administrative position after receiving a letter of censure from Stanford president Donald Kennedy. A university ethics committee had found Melmon guilty of negligent scholarship after it was discovered that a textbook chapter authored by him contained unattributed material from a book he had earlier helped edit. Melmon maintained that permission to use the material and its proper attribution had been handled by his editor, but this later proved not to be the case. Stanford plans no further action in the matter, and Melmon will retain his professorship.

  4. The Stanford Flood.

    ERIC Educational Resources Information Center

    Leighton, Philip D.

    1979-01-01

    Describes, from the flood to the start of freeze-drying operations, the preservation efforts of Stanford University regarding books damaged by water in the Green Library in November 1978. Planning, action, and mopping-up activities are chronicled, and 20 suggestions are offered as guidance in future similar situations. (JD)

  5. Stanford's Online Strategy

    ERIC Educational Resources Information Center

    Waters, John K.

    2013-01-01

    Stanford University (CA) is MOOC Central. While the school may not have launched the first massive open online course (MOOC), its efforts have propelled the concept to the forefront of higher education in a matter of months. Starting with Sebastian Thrun's Introduction to Artificial Intelligence course, which enrolled 160,000 students, Stanford…

  6. 77 FR 59660 - Notice of Inventory Completion: Stanford University Archaeology Center, Stanford, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-28

    ... National Park Service Notice of Inventory Completion: Stanford University Archaeology Center, Stanford, CA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Stanford University Archaeology... Stanford University Archaeology Center. Repatriation of the human remains to the Indian tribes stated...

  7. Stanford Geothermal Program

    SciTech Connect

    R. Horn

    1999-06-30

    Reliable measurement of steam-water relative permeability functions is of great importance for geothermal reservoir performance simulation. Despite their importance, these functions are poorly known due to the lack of fundamental understanding of steam-water flows, and the difficulty of making direct measurements. The Stanford Geothermal Program has used an X-ray CT (Computer Tomography) scanner to obtain accurate saturation profiles by direct measurement. During the last five years, the authors have carried out experiments with nitrogen-water flow and with steam-water flow, and examined the effects of heat transfer and phase change by comparing these sets of results. In porous rocks, it was found that the steam-water relative permeabilities follow Corey type relationships similar to those in nitrogen-water flow, but that the irreducible gas phase saturation is smaller for steam than for nitrogen. The irreducible saturations represent substantial fractions of the recoverable energy in place yet are hard to determine in the field. Understanding the typical magnitude of irreducible saturations will lead to a much clearer forecast of geothermal field performance. In fracture flow, indirect measurements suggested that the relative permeabilities follow a linear (or ''X-curve'') behavior - but there is still considerable uncertainty in the knowledge of this behavior.

  8. 14. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford University Archives, PC 6. SEWING ROOM ('BIRD ROOM').LEFT TO RIGHT, ANNA MARIA LATHROP (MRS. STANFORD'S SISTER), MRS. JANE ANN (DYER) LATHROP (MRS. STANFORD'S MOTHER), ELIZABETH PHILLIPS (MRS. JOSIAH) STANFORD (GOV. STANFORD'S MOTHER), JANE LATHROP (MRS. LELAND) STANFORD AND HER SON, LELAND, JR. - Leland Stanford House, 800 N Street, Sacramento, Sacramento County, CA

  9. The Stanford School Scheduling System.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. Dept. of Industrial Engineering.

    This booklet gives a general overview of the computerized Stanford School Scheduling System (SSSS) which is designed to make scheduling less difficult for individualized programs in secondary education. Topics covered include new flexible scheduling and variable course structure designs in secondary education, the school scheduling problem,…

  10. Environmental Survey preliminary report, Stanford Linear Accelerator Center, Stanford, California

    SciTech Connect

    Not Available

    1988-07-01

    This report presents the preliminary findings from the first phase of the Survey of the US Department of Energy (DOE) Stanford Linear Accelerator Center (SLAC) at Stanford, California, conducted February 29 through March 4, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the SLAC. The Survey covers all environmental media and all areas of environmental regulation and is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations at the SLAC, and interviews with site personnel. The Survey team is developing a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by a DOE National Laboratory or a support contractor. When completed, the results will be incorporated into the Environmental Survey Interim Report for the SLAC facility. The Interim Report will reflect the final determinations of the SLAC Survey. 95 refs., 25 figs., 25 tabs.

  11. The Stanford Picosecond FEL Center

    SciTech Connect

    Schwettman, H.A.; Smith, T.I.; Swent, R.L.

    1995-12-31

    In the past two years, FELs have decisively passed the threshold of scientific productivity. There are now six FEL facilities in the United States and Europe, each delivering more than 2000 hours of FEL beam time per year. at the present time approximately 100 papers are published each in referred journals describing optics experiments performed with FELs. Despite the recent success there are important challenges the FEL facilities must address. At Stanford these challenges include: (1) Providing sufficient experimental time at reasonable cost: At Stanford we provide 2000 hours of experimental time per year at a cost of approximately $500 per hour: We are now studying options for markedly increasing experimental time and decreasing cost per hour. (2) Competing effectively with conventional lasers in the mid-IR: Despite the NRC report we do not intend to concede the mid-IR to conventional lasers. FELs are capable of providing optical beams of exceptional quality and stability, and they can also be remarkable flexible devices. Improvements in our superconducting linac driver and our optical beam conditioning systems will dramatically enhance our FEL experimental capabilities. (3) making the transition from first generation to second generation experiments: Important pump-probe and photon echo experiments have been performed at Stanford and others are feasible using present capabilities. None-the-less we are now investing substantial experimental time to improving signal-to-noise and developing other optical cababilities. (4) Extending operation to the far-infrared where the FEL is unique inits capabilities: {open_quotes}FIREFLY{close_quotes} will extend our FEL capabilities to 100 microns. We are now seeking funds for optical instrumentation. (5) Creating and maintaining a good environment for graduate students.

  12. 15. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford University Archives, PC 6. BASEMENT BILLIARD ROOM, LOOKING SOUTH. LEFT TO RIGHT, LELAND STANFORD, JR., MRS. LELAND STANFORD AND ANNA MARIA LATHROP (MRS. STANFORD'S SISTER) - Leland Stanford House, 800 N Street, Sacramento, Sacramento County, CA

  13. Achievement Components of Stanford-Binet Performance.

    ERIC Educational Resources Information Center

    Washington, Ernest D.; And Others

    A curriculum was devised by working backward from Stanford-Binet items to specification of a universe of content for which the Stanford-Binet could serve as a content-valid achievement test. It was reasoned that this curriculum should home. This curriculum was tested on 20 4-year-old disadvantaged children in Champaign-Urbana, Illinois. The…

  14. 77 FR 59968 - Notice of Intent To Repatriate Cultural Items: Stanford University Archaeology Center, Stanford, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-01

    ... meet the definition of sacred object and repatriation to the Indian tribes stated below may occur if no... meet the definition of sacred object under 25 U.S.C. 3001. This notice is published as part of the... Stanford, donated the cultural items to the Stanford Museum before her death in 1905. The sacred...

  15. The Stanford how things work project

    NASA Technical Reports Server (NTRS)

    Fikes, Richard; Gruber, Tom; Iwasaki, Yumi

    1994-01-01

    We provide an overview of the Stanford How Things Work (HTW) project, an ongoing integrated collection of research activities in the Knowledge Systems Laboratory at Stanford University. The project is developing technology for representing knowledge about engineered devices in a form that enables the knowledge to be used in multiple systems for multiple reasoning tasks and reasoning methods that enable the represented knowledge to be effectively applied to the performance of the core engineering task of simulating and analyzing device behavior. The central new capabilities currently being developed in the project are automated assistance with model formulation and with verification that a design for an electro-mechanical device satisfies its functional specification.

  16. Computer-Assisted Instruction at Stanford.

    ERIC Educational Resources Information Center

    Suppes, Patrick

    Programs for computer-assisted instruction (CAI) which were developed at Stanford University from 1963-70 are described, and prospects for CAI in the 1970's are considered briefly. The programs include ones in arithmetic, logic, and reading for elementary grades and in basic Russian and remedial algebra for college students. Of these, the logic…

  17. Online High School at Stanford University

    ERIC Educational Resources Information Center

    Ravaglia, Raymond

    2007-01-01

    The Education Program for Gifted Youth (EPGY) Online High School (OHS) is a three-year, diploma granting, online independent high school for gifted students. The mission statement reads as follows: "Through advanced technology, rigorous courses, and the resources of Stanford University, the Online High School affords gifted students everywhere an…

  18. A Close Look at Stanford v. Kentucky.

    ERIC Educational Resources Information Center

    Update on Law-Related Education, 2000

    2000-01-01

    Discusses whether the imposition of capital punishment on an individual for a crime committed as a juvenile constitutes cruel and unusual punishment under the Eighth Amendment of the U.S. Constitution. Explores the crimes of Kevin Stanford and David Allen who were 16 and 17 respectively when they each committed murder. (CMK)

  19. Low power signal processing research at Stanford

    NASA Technical Reports Server (NTRS)

    Burr, J.; Williamson, P. R.; Peterson, A.

    1991-01-01

    This paper gives an overview of the research being conducted at Stanford University's Space, Telecommunications, and Radioscience Laboratory in the area of low energy computation. It discusses the work we are doing in large scale digital VLSI neural networks, interleaved processor and pipelined memory architectures, energy estimation and optimization, multichip module packaging, and low voltage digital logic.

  20. The Stanford Library Flood Restoration Project.

    ERIC Educational Resources Information Center

    Buchanan, Sally

    1979-01-01

    Describes the restoration project for approximately 50,000 volumes damaged in a flood at the Stanford University Libraries: the freezing and vacuum drying of damaged books, their subsequent repair by a special project staff, and various tests conducted in the vacuum chamber on how best to dry the books. (Author)

  1. The status of the Stanford Linear Collider

    SciTech Connect

    Stiening, R.

    1987-03-01

    The Stanford Linear Collider is described, and the status of commissioning of the major SLC systems is given, including the electron source and 1.2 GeV linac, storage rings, 50 GeV linac, and positron source. Beam transport between the linac and final focus, and the final focus optical system are described. (LEW)

  2. 11. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford University Archives, PC 6. NORTHWEST DOUBLE PARLOR, LOOKING NORTH - Leland Stanford House, 800 N Street, Sacramento, Sacramento County, CA

  3. Who Sank The Khaki Submarine At Stanford? A Study of Decision-Making At Stanford University.

    ERIC Educational Resources Information Center

    Kemerer, Frank R.; And Others

    From the late 1960s to the spring of 1970 there was an acceleration of anti-war protest and political movements. At Stanford University this period was characterized by controversy, deep divisions within the university community, disruption of classes, student strikes, and the presence of uniformed police on campus. In this environment of…

  4. 77 FR 59661 - Notice of Inventory Completion: Stanford University Archaeology Center, Stanford, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-28

    ... Archaeology Center at the address below by October 29, 2012. ADDRESSES: Laura Jones, Director, Heritage... determinations in this notice. Consultation A detailed assessment of the human remains was made by the Stanford... tools. Based on the location of removal and in accordance with the information received in...

  5. 75 FR 27708 - Stanford University Habitat Conservation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-18

    ... INTERIOR Fish and Wildlife Service RIN 0648-XV36 Stanford University Habitat Conservation Plan AGENCIES... University Habitat Conservation Plan (Plan), the Draft Environmental Impact Statement (DEIS)...

  6. LIONs at the Stanford Linear Accelerator Center

    SciTech Connect

    Constant, T.N.; Zdarko, R.W.; Simmons, R.H.; Bennett, B.M.

    1998-01-01

    The term LION is an acronym for Long Ionization Chamber. This is a distributed ion chamber which is used to monitor secondary ionization along the shield walls of a beam line resulting from incorrectly steered charged particle beams in lieu of the use of many discrete ion chambers. A cone of ionizing radiation emanating from a point source as a result of incorrect steering intercepts a portion of 1-5/8 inch Heliax cable (about 100 meters in length) filled with Argon gas at 20 psi and induces a pulsed current which is proportional to the ionizing charge. This signal is transmitted via the cable to an integrator circuit whose output is directed to an electronic comparators, which in turn is used to turn off the accelerated primary beam when preset limits are exceeded. This device is used in the Stanford Linear Accelerator Center (SLAC) Beam Containment System (BCS) to prevent potentially hazardous ionizing radiation resulting from incorrectly steered beams in areas that might be occupied by people. This paper describes the design parameters and experience in use in the Final Focus Test Beam (FFTB) area of the Stanford Linear Accelerator Center.

  7. Computer-Based Administrative Support Systems: The Stanford Experience.

    ERIC Educational Resources Information Center

    Massy, William F.

    1983-01-01

    Computer-based administrative support tools are having a profound effect on the management of colleges and universities. Several such systems at Stanford University are discussed, including modeling, database management systems, networking, and electronic mail. (JN)

  8. The Many Features of Stanford's Housing Maintenance Software.

    ERIC Educational Resources Information Center

    Milshtein, Amy

    1999-01-01

    Explains how Stanford University custom designed its own building maintenance and administration software package: the Housing Operations Maintenance Enterprise Resource (HOMER). Describes how HOMER relieved facility maintenance staff from some archaic systems, and its development and functionality. (GR)

  9. Stanford Aerospace Research Laboratory research overview

    NASA Technical Reports Server (NTRS)

    Ballhaus, W. L.; Alder, L. J.; Chen, V. W.; Dickson, W. C.; Ullman, M. A.

    1993-01-01

    Over the last ten years, the Stanford Aerospace Robotics Laboratory (ARL) has developed a hardware facility in which a number of space robotics issues have been, and continue to be, addressed. This paper reviews two of the current ARL research areas: navigation and control of free flying space robots, and modelling and control of extremely flexible space structures. The ARL has designed and built several semi-autonomous free-flying robots that perform numerous tasks in a zero-gravity, drag-free, two-dimensional environment. It is envisioned that future generations of these robots will be part of a human-robot team, in which the robots will operate under the task-level commands of astronauts. To make this possible, the ARL has developed a graphical user interface (GUI) with an intuitive object-level motion-direction capability. Using this interface, the ARL has demonstrated autonomous navigation, intercept and capture of moving and spinning objects, object transport, multiple-robot cooperative manipulation, and simple assemblies from both free-flying and fixed bases. The ARL has also built a number of experimental test beds on which the modelling and control of flexible manipulators has been studied. Early ARL experiments in this arena demonstrated for the first time the capability to control the end-point position of both single-link and multi-link flexible manipulators using end-point sensing. Building on these accomplishments, the ARL has been able to control payloads with unknown dynamics at the end of a flexible manipulator, and to achieve high-performance control of a multi-link flexible manipulator.

  10. History of narcolepsy at Stanford University.

    PubMed

    Mignot, Emmanuel J M

    2014-05-01

    Although narcolepsy was first described in the late nineteenth century in Germany and France, much of the research on this disorder has been conducted at Stanford University, starting with Drs. William C. Dement and Christian Guilleminault in the 1970s. The prevalence of narcolepsy was established, and a canine model discovered. Following the finding in Japan that almost all patients with narcolepsy carry a specific HLA subtype, HLA-DR2, Hugh Mac Devitt, F. Carl Grumet, and Larry Steinman initiated immunological studies, but results were generally negative. Using the narcoleptic canines, Dr. Nishino and I established that stimulants increased wakefulness by stimulating dopaminergic transmission while antidepressants suppress cataplexy via adrenergic reuptake inhibition. A linkage study was initiated with Dr. Grumet in 1988, and after 10 years of work, the canine narcolepsy gene was cloned by in 1999 and identified as the hypocretin (orexin) receptor 2. In 1992, studying African Americans, we also found that DQ0602 rather than DR2 was a better marker for narcolepsy across all ethnic groups. In 2000, Dr. Nishino and I, in collaboration with Dr. Lammers in the Netherlands, found that hypocretin 1 levels in the cerebrospinal fluid (CSF) were undetectable in most cases, establishing hypocretin deficiency as the cause of narcolepsy. Pursuing this research, our and Dr. Siegel's group, examining postmortem brains, found that the decreased CSF hypocretin 1 was secondary to the loss the 70,000 neurons producing hypocretin in the hypothalamus. This finding revived the autoimmune hypothesis but attempts at demonstrating immune targeting of hypocretin cells failed until 2013. At this date, Dr. Elisabeth Mellins and I discovered that narcolepsy is characterized by the presence of autoreactive CD4(+) T cells to hypocretin fragments when presented by DQ0602. Following reports that narcolepsy cases were triggered by vaccinations and infections against influenza A 2009 pH1N1, a new

  11. Computer-Assisted Instruction: Stanford's 1965-66 Arithmetic Program.

    ERIC Educational Resources Information Center

    Suppes, Patrick; And Others

    A review of the possibilities and challenges of computer-assisted instruction (CAI), and a brief history of CAI projects at Stanford serve to give the reader the context of the particular program described and analyzed in this book. The 1965-66 arithmetic drill-and-practice program is described, summarizing the curriculum and project operation. An…

  12. 75 FR 18482 - Stanford University Habitat Conservation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... watersheds, Matadero/Deer Creek and San Francisquito Creek watersheds. The San Francisquito Creek watershed... Matadero and Deer creeks flow through Stanford. In addition to significant riparian areas associated with...), California red-legged frog (Rana aurora draytonii), San Francisco garter snake (Thamnophis...

  13. Survey of Library Material Expenditures at Stanford University Libraries.

    ERIC Educational Resources Information Center

    Lynden, Fred C.

    To assist the budgeting process at the Stanford University Libraries a study was undertaken to determine the extent to which the cost of obtaining scholarly publications was increasing and the degree to which the volume of scholarly publications grows annually, affecting the number of documents which the library must purchase to ensure adequate…

  14. Coverage of the Stanford Prison Experiment in Introductory Psychology Textbooks

    ERIC Educational Resources Information Center

    Griggs, Richard A.

    2014-01-01

    Zimbardo's 1971 Stanford Prison Experiment (SPE), one of the most famous studies in psychology, is discussed in most introductory textbooks. The present study is concerned with the nature of this coverage, given that there have been myriad criticisms, especially recently, of the SPE. These criticisms concern both Zimbardo's situationist…

  15. Coverage of the Stanford Prison Experiment in Introductory Psychology Courses

    ERIC Educational Resources Information Center

    Bartels, Jared M.; Milovich, Marilyn M.; Moussier, Sabrina

    2016-01-01

    The present study examined the coverage of Stanford prison experiment (SPE), including criticisms of the study, in introductory psychology courses through an online survey of introductory psychology instructors (N = 117). Results largely paralleled those of the recently published textbook analyses with ethical issues garnering the most coverage,…

  16. 75 FR 41157 - Stanford University Habitat Conservation Plan; Extension of Comment Period

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-15

    ... 0648-XX52 Stanford University Habitat Conservation Plan; Extension of Comment Period AGENCIES: National... for our joint request for comments on the Stanford University Habitat Conservation Plan (Plan), the... INFORMATION: We are extending the comment period for our jointly issued Stanford University...

  17. 1998 NASA-ASEE-Stanford Summer Faculty Fellowship Program

    NASA Technical Reports Server (NTRS)

    1998-01-01

    This report presents the essential features and highlights of the 1998 Summer Faculty Fellowship Program at Ames Research Center and Dryden Flight Research Center in a comprehensive and concise form. Summary reports describing the fellows' technical accomplishments are enclosed in the attached technical report. The proposal for the 1999 NASA-ASEE-Stanford Summer Faculty Fellowship Program is being submitted under separate cover. Of the 31 participating fellows, 27 were at Ames and 4 were at Dryden. The Program's central feature is the active participation by each fellow in one of the key technical activities currently under way at either the NASA Ames Research Center or the NASA Dryden Flight Research Center. The research topic is carefully chosen in advance to satisfy the criteria of: (1) importance to NASA, (2) high technical level, and (3) a good match to the interests, ability, and experience of the fellow, with the implied possibility of NASA-supported follow-on work at the fellow's home institution. Other features of the Summer Faculty Fellowship Program include participation by the fellows in workshops and seminars at Stanford, the Ames Research Center, and other off-site locations. These enrichment programs take place either directly or remotely, via the Stanford Center for Professional Development, and also involve specific interactions between fellows and Stanford faculty on technical and other academic subjects. A few, brief remarks are in order to summarize the fellows' opinions of the summer program. It is noteworthy that 90% of the fellows gave the NASA-Ames/Dryden- Stanford program an "excellent" rating and the remaining 10%, "good." Also, 100% would recommend the program to their colleagues as an effective means of furthering their professional development as teachers and researchers. Last, but not least, 87% of the fellows stated that a continuing research relationship with their NASA colleagues' organization probably would be maintained. Therefore

  18. Biomedical informatics training at Stanford in the 21st century.

    PubMed

    Altman, Russ B; Klein, Teri E

    2007-02-01

    The Stanford Biomedical Informatics training program began with a focus on clinical informatics, and has now evolved into a general program of biomedical informatics training, including clinical informatics, bioinformatics and imaging informatics. The program offers PhD, MS, distance MS, certificate programs, and is now affiliated with an undergraduate major in biomedical computation. Current dynamics include (1) increased activity in informatics within other training programs in biology and the information sciences (2) increased desire among informatics students to gain laboratory experience, (3) increased demand for computational collaboration among biomedical researchers, and (4) interaction with the newly formed Department of Bioengineering at Stanford University. The core focus on research training-the development and application of novel informatics methods for biomedical research-keeps the program centered in the midst of this period of growth and diversification.

  19. [Stanford type a acute aortic dissection with pectus excavatum].

    PubMed

    Kuwata, Toshiyuki; Fukuda, Hirotsugu; Yoshitatsu, Masao; Yamada, Yasuyuki; Shibasaki, Ikuko; Inoue, Yuho; Hori, Takayuki; Ogawa, Hironaga; Tsuchiya, Go; Shimizu, Riha; Takei, Yusuke

    2012-11-01

    Pectus excavatum is generally an isolated abnormality of the chest wall. However, some patients have a concomitant pectus deformity and cardiac & aortic disease. Decisions must be made regarding the operative approach and whether the pectus excavatum should be corrected during the same session. We report 2 patients with acute Stanford type A aortic dissection and pectus excavatum who underwent emergency operation. In case 1, median sternotomy is an unsuitable approach for open heart surgery, since the heart and great vessels are displace into the left hemithorax. But combined sternotomy and left anterior thoracotomy provided excellent surgical exposure. In case 2, we proceeded with a leftsided costotomy of four ribs and place a normal chest retractor providing as excellent exposure as combined sternotomy and left anterior thoracotomy. A left-sided costotomy of four ribs can be performed safely, eliminating the risks of median sternotomy in acute stanford type A aortic dissection with pectus excavatum.

  20. Modeling and control of the Stanford/JPL hand

    SciTech Connect

    Loucks, C.S.; Johnson, V.J.; Boissiere, P.T.; Starr, G.P.; Steele, J.P.H.

    1987-01-01

    Improved dexterity is an area of current research in robotics. Research in this area is being pursued with the aid of a Stanford/JPL hand from Salisbury Robotics. This paper presents some of the issues raised in studying the characteristics and control of a single finger of the dexterous hand. The issues presented are dynamic modeling, friction based hysteresis, and identification of the finger system. The present method for sensing and control is also discussed.

  1. An organizational survey of the Stanford Linear Accelerator Center

    SciTech Connect

    Shurberg, D.A.; Haber, S.B.

    1991-11-01

    At the request of the Department of Energy, an Organizational Survey (OS) was administered at the Stanford Accelerator Center (SLAC). The OS measured employees` opinions on subjects such as organizational culture, communication, commitment, group cohesion, coordination, safety, environmental issues, and job satisfaction. The result of this work was a quantitative measure of the notion of culture at the SLAC site. This report presents these results and discusses their interpretation.

  2. Organizational cultural survey of the Stanford Linear Accelerator Center

    SciTech Connect

    Not Available

    1991-11-01

    At the request of the Department of Energy, an Organizational Survey (OS) was administered at the Stanford Accelerator Center (SLAC). The OS measured employees' opinions on subjects such as organizational culture, communication, commitment, group cohesion, coordination, safety, environmental issues, and job satisfaction. The result of this work was a quantitative measure of the notion of culture at the SLAC site. This report presents these results and discusses their interpretation.

  3. Organizational cultural survey of the Stanford Linear Accelerator Center

    SciTech Connect

    Not Available

    1991-11-01

    At the request of the Department of Energy, an Organizational Survey (OS) was administered at the Stanford Linear Accelerator Center (SLAC). The OS measured employees' opinions on subjects such as organizational culture, communication, commitment, group cohesion, coordination, safety, environmental issues, and job satisfaction. The result of this work was a quantitative measure of the notion of culture at the SLAC site. This report presents these results and discusses their interpretation.

  4. An organizational survey of the Stanford Linear Accelerator Center

    SciTech Connect

    Shurberg, D.A.; Haber, S.B.

    1991-11-01

    At the request of the Department of Energy, an Organizational Survey (OS) was administered at the Stanford Accelerator Center (SLAC). The OS measured employees' opinions on subjects such as organizational culture, communication, commitment, group cohesion, coordination, safety, environmental issues, and job satisfaction. The result of this work was a quantitative measure of the notion of culture at the SLAC site. This report presents these results and discusses their interpretation.

  5. Design and performance of the Stanford Linear Collider Control System

    SciTech Connect

    Melen, R.E.

    1984-10-01

    The success of the Stanford Linear Collider (SLC) will be dependent upon the implementation of a very large advanced computer-based instrumentation and control system. This paper describes the architectural design of this system as well as a critique of its performance. This critique is based on experience obtained from its use in the control and monitoring of 1/3 of the SLAC linac and in support of an expensive experimental machine physics experimental program. 11 references, 3 figures.

  6. New timing system for the Stanford Linear Collider

    SciTech Connect

    Paffrath, L.; Bernstein, D.; Kang, H.; Koontz, R.; Leger, G.; Ross, M.; Pierce, W.; Wilmunder, A.

    1984-11-01

    In order to be able to meet the goals of the Stanford Linear Collider, a much more precise timing system had to be implemented. This paper describes the specification and design of this system, and the results obtained from its use on 1/3 of the SLAC linac. The functions of various elements are described, and a programmable delay unit (PDU) is described in detail.

  7. Emittance calculations for the Stanford Linear Collider injector

    SciTech Connect

    Sheppard, J.C.; Clendenin, J.E.; Helm, R.H.; Lee, M.J.; Miller, R.H.; Blocker, C.A.

    1983-03-01

    A series of measurements have been performed to determine the emittance of the high intensity, single bunch beam that is to be injected into the Stanford Linear Collider. On-line computer programs were used to control the Linac for the purpose of data acquisition and to fit the data to a model in order to deduce the beam emittance. This paper will describe the method of emittance calculation and present some of the measurement results.

  8. Implementation of GenePattern within the Stanford Microarray Database.

    PubMed

    Hubble, Jeremy; Demeter, Janos; Jin, Heng; Mao, Maria; Nitzberg, Michael; Reddy, T B K; Wymore, Farrell; Zachariah, Zachariah K; Sherlock, Gavin; Ball, Catherine A

    2009-01-01

    Hundreds of researchers across the world use the Stanford Microarray Database (SMD; http://smd.stanford.edu/) to store, annotate, view, analyze and share microarray data. In addition to providing registered users at Stanford access to their own data, SMD also provides access to public data, and tools with which to analyze those data, to any public user anywhere in the world. Previously, the addition of new microarray data analysis tools to SMD has been limited by available engineering resources, and in addition, the existing suite of tools did not provide a simple way to design, execute and share analysis pipelines, or to document such pipelines for the purposes of publication. To address this, we have incorporated the GenePattern software package directly into SMD, providing access to many new analysis tools, as well as a plug-in architecture that allows users to directly integrate and share additional tools through SMD. In this article, we describe our implementation of the GenePattern microarray analysis software package into the SMD code base. This extension is available with the SMD source code that is fully and freely available to others under an Open Source license, enabling other groups to create a local installation of SMD with an enriched data analysis capability.

  9. The Stanford Synchrotron Radiation Laboratory, 20 years of synchrotron light

    SciTech Connect

    Cantwell, K.

    1993-08-01

    The Stanford Synchrotron Radiation Laboratory (SSRL) is now operating as a fully dedicated light source with low emittance electron optics, delivering high brightness photon beams to 25 experimental stations six to seven months per year. On October 1, 1993 SSRL became a Division of the Stanford Linear Accelerator Center, rather than an Independent Laboratory of Stanford University, so that high energy physics and synchrotron radiation now function under a single DOE contract. The SSRL division of SLAC has responsibility for operating, maintaining and improving the SPEAR accelerator complex, which includes the storage ring and a 3 GeV injector. SSRL has thirteen x-ray stations and twelve VUV/Soft x-ray stations serving its 600 users. Recently opened to users is a new spherical grating monochromator (SGM) and a multiundulator beam line. Circularly polarized capabilities are being exploited on a second SGM line. New YB{sub 66} crystals installed in a vacuum double-crystal monochromator line have sparked new interest for Al and Mg edge studies. One of the most heavily subscribed stations is the rotation camera, which has been recently enhanced with a MAR imaging plate detector system for protein crystallography on a multipole wiggler. Under construction is a new wiggler-based structural molecular biology beam line with experimental stations for crystallography, small angle scattering and x-ray absorption spectroscopy. Plans for new developments include wiggler beam lines and associated facilities specialized for environmental research and materials processing.

  10. Long ion chamber systems for the SLC (Stanford Linear Collider)

    SciTech Connect

    Rolfe, J.; Gearhart, R.; Jacobsen, R.; Jenkins, T.; McComick, D.; Nelson, R.; Reagan, D.; Ross, M.

    1989-03-01

    A Panofsky Long Ion Chamber (PLIC) is essentially a gas-filled coaxial cable, and has been used to protect the Stanford Linear Accelerator from damage caused by its electron beam, and as a sensitive diagnostic tool. This old technology has been updated and has found renewed use in the SLC. PLIC systems have been installed as beam steering aids in most parts of the SLC and are a part of the system that protects the SLC from damage by errant beams in several places. 5 refs., 3 figs., 1 tab.

  11. The prototype design of the Stanford Relativity Gyro Experiment

    NASA Technical Reports Server (NTRS)

    Parkinson, Bradford W.; Everitt, C. W. Francis; Turneaure, John P.; Parmley, Richard T.

    1987-01-01

    The Stanford Relativity Gyroscope Experiment constitutes a fundamental test of Einstein's General Theory of Relativity, probing such heretofore untested aspects of the theory as those that relate to spin by means of drag-free satellite-borne gyroscopes. General Relativity's prediction of two orthogonal precessions (motional and geodetic) for a perfect Newtonian gyroscope in polar orbit has not yet been experimentally assessed, and will mark a significant advancement in experimental gravitation. The technology employed in the experiment has been under development for 25 years at NASA's Marshall Space Flight Center. Four fused quartz gyroscopes will be used.

  12. One Hundred Years of History at Stanford University: Thoracic and Cardiovascular Surgery.

    PubMed

    Woo, Y Joseph; Reitz, Bruce A

    2015-01-01

    The history of thoracic and cardiovascular surgery at Stanford spans a century long period, beginning not long after the founding of Stanford University. Pioneering Stanford surgeons have made landmark discoveries and innovations in pulmonary, transplantation, thoracic aortic, mechanical circulatory support, minimally invasive, valvular, and congenital heart surgery. Fundamental research formed the foundation underlying these and many other advances. Educating and training the subsequent leaders of cardiothoracic surgery has throughout this century-long history constituted a mission of the highest merit.

  13. Design, development and evaluation of Stanford/Ames EVA prehensors

    NASA Technical Reports Server (NTRS)

    Leifer, Larry J.; Aldrich, J.; Leblanc, M.; Sabelman, E.; Schwandt, D.

    1988-01-01

    Space Station operations and maintenance are expected to make unprecedented demands on astronaut EVA. With Space Station expected to operate with an 8 to 10 psi atmosphere (4 psi for Shuttle operations), the effectivness of pressurized gloves is called into doubt at the same time that EVA activity levels are to be increased. To address the need for more frequent and complex EVA missions and also to extend the dexterity, duration, and safety of EVA astronauts, NASA Ames and Stanford University have an ongoing cooperative agreement to explore and compare alternatives. This is the final Stanford/Ames report on manually powered Prehensors, each of which consists of a shroud forming a pressure enclosure around the astronaut's hand, and a linkage system to transfer the motions and forces of the hand to mechanical digits attached to the shroud. All prehensors are intended for attachment to a standard wrist coupling, as found on the AX-5 hard suit prototype, so that realistic tests can be performed under normal and reduced gravity as simulated by water flotation.

  14. Redefining Scientist-Educator Partnerships: Science in Service at Stanford

    NASA Astrophysics Data System (ADS)

    Beck, K.

    2005-05-01

    The Stanford Solar Observatories Group and Haas Center for Public Service have created an innovative model for scientist-educator partnerships in which science students are trained and mentored by public service education professionals to create outreach events for local communities. The program, Science in Service, is part of the EPO plan for the Solar Group's participation in NASA's Solar Dynamics Observatory mission. Based on the principles of service learning, the Science in Service Program mentors college science students in best practices for communicating science and engages these students in public service projects that center on teaching solar science. The program goals are to - Enhance and expand the learning experiences that pre-college students, from underserved and underrepresented groups in particular, have in science and technology. - Promote leadership in community service in the area of science and engineering among the next generation of scientists and engineers, today's undergraduate students. - Encourage science and engineering faculty to think creatively about their outreach requirements and to create a community of faculty committed to quality outreach programs. This talk will describe the unique advantages and challenges of a research-public service partnership, explain the structure of Stanford's Science in Service Program, and present the experiences of the undergraduates and the outreach communities that have been involved in the program.

  15. Tiger Team Assessment of the Stanford Linear Accelerator Center

    SciTech Connect

    Not Available

    1991-11-01

    This report documents the Tiger Team Assessment of the buildings, facilities, and activities at the Stanford Linear Accelerator Center (SLAC) and the Stanford Synchrotron Radiation Laboratory (SSRL) near San Francisco, California. SLAC/SSRL is the twenty-eighth DOE site to be assessed by a Tiger Team. SLAC and SSRL are single-purpose laboratories. SLAC is dedicated to experimental and theoretical research in elementary particle physics and to the development of new techniques in high-energy accelerators and elementary particle detectors. SSRL is dedicated to research in atomic and solid-state physics, chemistry, biology, and medicine. The purpose of the SLAC/SSRL Tiger Team Assessment is to provide the Secretary of Energy with concise information on the following: current ES&H compliance status at the site and the vulnerabilities associated with that compliance status; root causes for noncompliance; adequacy of DOE and SLAC/SSRL ES&H management programs; response actions to address identified problem areas; and effectiveness of self-assessment.

  16. Tiger Team Assessment of the Stanford Linear Accelerator Center

    SciTech Connect

    Not Available

    1991-11-01

    This report documents the Tiger Team Assessment of the buildings, facilities, and activities at the Stanford Linear Accelerator Center (SLAC) and the Stanford Synchrotron Radiation Laboratory (SSRL) near San Francisco, California. SLAC/SSRL is the twenty-eighth DOE site to be assessed by a Tiger Team. SLAC and SSRL are single-purpose laboratories. SLAC is dedicated to experimental and theoretical research in elementary particle physics and to the development of new techniques in high-energy accelerators and elementary particle detectors. SSRL is dedicated to research in atomic and solid-state physics, chemistry, biology, and medicine. The purpose of the SLAC/SSRL Tiger Team Assessment is to provide the Secretary of Energy with concise information on the following: current ES H compliance status at the site and the vulnerabilities associated with that compliance status; root causes for noncompliance; adequacy of DOE and SLAC/SSRL ES H management programs; response actions to address identified problem areas; and effectiveness of self-assessment.

  17. The Stanford Cluster Search: Scope, Method, and Preliminary Results

    NASA Astrophysics Data System (ADS)

    Willick, Jeffrey A.; Thompson, Keith L.; Mathiesen, Benjamin F.; Perlmutter, Saul; Knop, Robert A.; Hill, Gary J.

    2001-06-01

    We describe the scientific motivation behind, and the methodology of, the Stanford Cluster Search (StaCS), a program to compile a catalog of optically selected galaxy clusters at intermediate and high (0.3<~z<~1) redshifts. The clusters are identified using a matched filter algorithm applied to deep CCD images covering ~60 deg2 of sky. These images are obtained from several data archives, principally that of the Berkeley Supernova Cosmology Project of Perlmutter et al. Potential clusters are confirmed with spectroscopic observations at the 9.2 m Hobby-Eberly Telescope. Follow-up observations at optical, submillimeter, and X-ray wavelengths are planned in order to estimate cluster masses. Our long-term scientific goal is to measure the cluster number density as a function of mass and redshift, n(M, z), which is sensitive to the cosmological density parameter Ωm and the amplitude of density fluctuations σ8. The combined data set will contain clusters ranging over an order of magnitude in mass and allow constraints on these parameters accurate to ~10%. We present our first spectroscopically confirmed cluster candidates and describe how to access them electronically. The Hobby-Eberly Telescope (HET) is a joint project of the University of Texas at Austin, the Pennsylvania State University, Stanford University, Ludwig-Maximillians-Universität München, and Georg-August-Universität Göttingen. The HET is named in honor of its principal benefactors, William P. Hobby and Robert E. Eberly.

  18. [Late reoperations after repaired Stanford type A aortic dissection].

    PubMed

    Huang, F H; Li, L P; Su, C H; Qin, W; Xu, M; Wang, L M; Jiang, Y S; Qiu, Z B; Xiao, L Q; Zhang, C; Shi, H W; Chen, X

    2017-04-01

    Objective: To summarize the experience of reoperations on patients who had late complications related to previous aortic surgery for Stanford type A dissection. Methods: From August 2008 to October 2016, 14 patients (10 male and 4 female patients) who underwent previous cardiac surgery for Stanford type A aortic dissection accepted reoperations on the late complications at Department of Thoracic and Cardiovascular Surgery, Nanjing Hospital Affiliated to Nanjing Medical University. The range of age was from 41 to 76 years, the mean age was (57±12) years. In these patients, first time operations were ascending aorta replacement procedure in 3 patients, ascending aorta combined with partial aortic arch replacement in 4 patients, aortic root replacement (Bentall) associated with Marfan syndrome in 3 patients, aortic valve combined with ascending aorta replacement (Wheat) in 1 patient, ascending aorta combined with Sun's procedure in 1 patient, Wheat combined with Sun's procedure in 1 patient, Bentall combined with Sun's procedure in 1 patient. The interval between two operations averaged 0.3 to 10.0 years with a mean of (4.8±3.1) years. The reasons for reoperations included part anastomotic split, aortic valve insufficiency, false aneurysm formation, enlargement of remant aortal and false cavity. The selection of reoperation included anastomotic repair, aortic valve replacement, total arch replacement and Sun's procedure. Results: Of the 14 patients, the cardiopulmonary bypass times were 107 to 409 minutes with a mean of (204±51) minutes, cross clamp times were 60 to 212 minutes with a mean of (108±35) minutes, selective cerebral perfusion times were 16 to 38 minutes with a mean of (21±11) minutes. All patients survived from the operation, one patient died from severe pulmonary infection 50 days after operation. Three patients had postoperative complications, including acute renal failure of 2 patients and pulmonary infection of 1 patient, and these patients were

  19. Follow the Money: Engineering at Stanford and UC Berkeley during the Rise of Silicon Valley

    ERIC Educational Resources Information Center

    Adams, Stephen B.

    2009-01-01

    A comparison of the engineering schools at UC Berkeley and Stanford during the 1940s and 1950s shows that having an excellent academic program is necessary but not sufficient to make a university entrepreneurial (an engine of economic development). Key factors that made Stanford more entrepreneurial than Cal during this period were superior…

  20. Stanford University: The Building Energy Retrofit Programs. Green Revolving Funds in Action: Case Study Series

    ERIC Educational Resources Information Center

    Flynn, Emily

    2011-01-01

    Stanford University's Energy Retrofit Program was created in 1993 to target resource reduction and conservation focused projects on campus. Fahmida Ahmed, Associate Director of the Department of Sustainability and Energy Management, says that Stanford has been investing in sustainability and energy-efficiency since the late 1970s, longer than many…

  1. Corrected Mental Age Scores for the Stanford-Binet Intelligence Scale

    ERIC Educational Resources Information Center

    Shorr, David N.; And Others

    1977-01-01

    Discrepancies between the mental age (MA) scores and the mean performance of chronological age (CA) groups in the latest revision of the Stanford-Binet Intelligence Scale are noted. A table is presented for converting published Stanford-Binet MA scores into MA scores that are congruent with the above definition. (Author)

  2. Introduction to the Structure and Application of the Stanford-Binet Intelligence Scale-Fourth Edition.

    ERIC Educational Resources Information Center

    Glutting, Joseph J.

    1989-01-01

    Introduces Stanford-Binet Intelligence Scale-Fourth Edition (SB4) as an attempt to revitalize Stanford-Binet by maintaining links with previous editions while simultaneously incorporating more recent developments found in other popular tests of intelligence. Discusses the SB4's theoretical foundation, materials and administration, scaling,…

  3. The Stanford-Binet: An Evaluation of the Technical Data Available Since the 1972 Restandardization.

    ERIC Educational Resources Information Center

    Waddell, Deborah D.

    1980-01-01

    A review of the technical data available on the 1972 norms edition of the Stanford-Binet demonstrates how inadequate these data are. The Stanford-Binet should not continue to be used in important decision making processes unless this weakness is corrected. (Author)

  4. Relationships Between the 1960 Stanford-Binet Scale and Group Measures of Intelligence and Achievement

    ERIC Educational Resources Information Center

    Churchill, William D.; Smith, Stuart E.

    1974-01-01

    This study is concerned with the determination of relationships between the 1960 Revised Stanford-Binet Intelligence Scale, the Lorge-Thorndike Intelligence Test, and the Iowa Tests of Basic Skills. The primary objective of the investigation was to determine the predictive validity of the 1960 Stanford-Binet over a period of eight years. (Author)

  5. Relation Between ITPA Average Deviation and Stanford-Binet Intelligence Scores

    ERIC Educational Resources Information Center

    Burns, Edward

    1976-01-01

    The relation between average deviation, as determined using the Illinois Test of Psycholinguistic Abilities, and Stanford-Binet intelligence scores was examined using a preschool sample. Results revealed a curvilinear relation between total average deviation and Stanford-Binet intelligence scores. Use of average deviation as an index of…

  6. Ratio Developmental Quotients from the Bayley Are Comparable to Later IQs from the Stanford-Binet.

    ERIC Educational Resources Information Center

    Goldstein, Donald J.; Sheaffer, Christopher I.

    1988-01-01

    Ratio developmental quotients from Bayley Scales administered after age 30 months were compared to Stanford Binet IQs secured later for 42 mentally retarded children. Means were almost identical suggesting use of Bayley ratio quotients with children too old for the Bayley norms and too retarded for the Stanford Binet. (Author/DB)

  7. The Case for the Stanford-Binet L-M as a Supplemental Test.

    ERIC Educational Resources Information Center

    Silverman, Linda Kreger; Kearney, Katheryn

    1992-01-01

    The Stanford-Binet IV is compared to the original version and criticized for having less power to measure the high end of intelligence and for having norms that discriminate against gifted students. Strengths of the Stanford-Binet L-M are pointed out, and use of both scales for different purposes is recommended. (JDD)

  8. Use of the Stanford Binet Fourth Edition in Identifying Young Gifted Children.

    ERIC Educational Resources Information Center

    Kitano, Margie K.; DeLeon, Josie

    1988-01-01

    The impact of the Stanford Binet Fourth Edition was compared with the Stanford Binet L-M on the identification of gifted children for a university affiliated preschool. The fourth edition test composite identified fewer preschool age children as gifted when the criterion was set at 1.5 standard deviations above the mean. (Author/JDD)

  9. A Survey of Perceptions by School Psychologists of the Stanford-Binet IV.

    ERIC Educational Resources Information Center

    Obringer, S. John

    1988-01-01

    A survey of 97 school psychologists found that the majority felt they needed additional training in administering, scoring, and interpreting the fourth edition of the Stanford-Binet Intelligence Scale. Thirty-four percent were using the fourth edition. Rank ordering of instruments of choice was: Wechsler scales, Kaufman Scale, old Stanford-Binet,…

  10. SUPRI (Stanford University Petroleum Research Institute) heavy oil research program

    SciTech Connect

    Brigham, W.E.; Ramey, H.J. Jr.; Aziz, K.; Castanier, L.

    1990-01-01

    This report is a summary of the work performed under Department of Energy contract FG19-87BC14126 during the period February 22, 1987 to February 21, 1990. During that period the Stanford University Petroleum Research Institute has published twenty-two technical reports and professional papers. This report presents in general terms the scope of work of SUPRI which is divided in five main projects: reservoir properties, in-situ combustion, improvement of steam injection by additives, well-to-well formation evaluation, and field support services. The results obtained during the period of performance of the contract are then presented in the form of abstracts from the technical reports and papers written during the period of performance.

  11. Radiation Safety System for Stanford Synchrotron Radiation Laboratory

    SciTech Connect

    Liu, J

    2004-03-12

    Radiation Safety System (RSS) at the Stanford Synchrotron Radiation Laboratory is summarized and reviewed. The RSS, which is designed to protect people from prompt radiation hazards from accelerator operation, consists of the Access Control System (ACS) and the Beam Containment System (BCS). The ACS prevents people from being exposed to the lethal radiation level inside the shielding housing (called a PPS area at SLAC). The ACS for a PPS area consists of the shielding housing, beam inhibiting devices, and a standard entry module at each entrance. The BCS protects people from the prompt radiation hazards outside a PPS area under both normal and abnormal beam loss situations. The BCS consists of the active power (current/energy) limiting devices, beam stoppers, shielding, and an active radiation monitor system. The policies and practices in setting up the RSS at SLAC are illustrated.

  12. Italian norms for the Stanford Hypnotic Susceptibility Scale, Form C.

    PubMed

    De Pascalis, V; Bellusci, A; Russo, P M

    2000-07-01

    This paper presents norms for an Italian translation of the Stanford Hypnotic Susceptibility Scale, Form C (SHSS:C; Weitzenhoffer & Hilgard, 1962). Archival data on hypnosis research subjects recruited over a 10-year period of research on hypnosis were pooled, resulting in an aggregate sample of 356 participants (263 female and 93 male). Score distribution, item difficulty levels, and reliability of the SHSS:C were computed. Of this group, 218 subjects were administered the Harvard Group Scale of Hypnotic Susceptibility approximately 3 weeks prior to administration of the SHSS:C. The remaining 138 subjects received only the SHSS:C. Results suggest that the Italian version of the SHSS:C is a reliable and valid measure.

  13. Mexican norms for the Stanford Hypnotic Susceptibility Scale, Form C.

    PubMed

    Sánchez-Armáss, Omar; Barabasz, Arreed F

    2005-07-01

    Normative data for the Mexican adaptation of the Stanford Hypnotic Susceptibility Scale, Form C (SHSS:C) are presented. Twenty-seven raters administered the scale to 513 Mexican volunteers. Score distribution, item analysis, and reliability of the SHSS:C are presented and compared to other international norming studies. The findings show that the Mexican adaptation of the SHSS:C has psychometric properties essentially comparable to those of the Dutch, German, Italian, and United States reference samples. However, the elevated sample mean suggests Mexicans may have an elevated ability to engage in hypnotic behavior, thus they would likely be especially good candidates for hypnotherapeutic interventions that would better the health options currently available.

  14. STANSORT - Stanford Remote Sensing Laboratory pattern recognition and classification system

    NASA Technical Reports Server (NTRS)

    Honey, F. R.; Prelat, A.; Lyon, R. J. P.

    1974-01-01

    The principal barrier to routine use of the ERTS multispectral scanner computer compatible tapes, rather than photointerpretation examination of the images, has been the high computing costs involved due to the large quantity of information (4 Mbytes) contained in a scene. STANSORT, the interactive program package developed at Stanford Remote Sensing Laboratories alleviates this problem, providing an extremely rapid, flexible and low cost tool for data reduction, scene classification, species searches and edge detection. The primary classification procedure, utilizing a search with variable gate widths, for similarities in the normalized, digitized spectra is described along with associated procedures for data refinement and extraction of information. The more rigorous statistical classification procedures are also explained.

  15. Engineering aspects of the Stanford relativity gyro experiment

    NASA Technical Reports Server (NTRS)

    Everitt, C. W. F.; Debra, D. B.

    1981-01-01

    According to certain theoretical predictions, the Newtonian laws of motion must be corrected for the effect of a gravitational field. Schiff (1960) proposed an experiment which would demonstrate the effect predicted by Einstein's Theory of General Relativity on a gyroscope. The experiment has been under development at Stanford University since 1961. The requirements involved make it necessary that the test be performed in a satellite to take advantage of weightlessness in space. In a discussion of engineering developments related to the experiment, attention is given to the development of proportional helium thrusters, the simulation of the attitude control system, aspects of inner loop control, the mechanization of the two-loop attitude control system, the effects of helium slosh on spacecraft pointing, and the data instrumentation system.

  16. Breeding history of the Stanford colony of narcoleptic dogs.

    PubMed

    Cederberg, R; Nishino, S; Dement, W C; Mignot, E

    1998-01-10

    Narcolepsy is a disabling sleep disorder of unknown aetiology. In humans, the disease is mostly sporadic, with a few familial cases having been reported. In 1973 a sporadic case of narcolepsy was reported in a poodle, and in 1975 familial cases of narcolepsy occurred in dobermanns. As with human narcoleptics, these narcoleptic dogs exhibited excessive daytime sleepiness and cataplexy. A colony of narcoleptic dogs was established at Stanford University in 1976 to study the pathophysiology of the disease. Between 1976 and 1995, a total of 669 animals of various breeds were born, of which 487 survived. Dobermanns accounted for 78 per cent of the total. The narcolepsy genotype in dobermanns had no significant influence on puppy mortality rate (numbers of stillborn and survival rate). The sex, maternal parity or the age of the sire or dam had no significant effect. The percentage of stillborn puppies increased from 6.1 per cent in outbred litters to 15.4 per cent in inbred litters (P = 0.10). Birth season also had a significant effect, and the highest survival rate (P = 0.02), and the lowest percentage of stillborn puppies (P = 0.09) occurred between April and June.

  17. The polarized electron source of the Stanford Linear Accelerator Center

    SciTech Connect

    Schultz, D.; Alley, R.; Clendenin, J.; Frisch, J.; Mulhollan, G.; Saez, P.; Tang, H.; Witte, K.

    1994-08-01

    The Stanford Linear Accelerator has been running with polarized electrons both in the collider (SLC) mode and in the fixed target mode. The accelerators polarized electron source is based on a thin, strained GaAs photocathode, which is held at a negative high voltage and illuminated by a Titanium Sapphire laser. The reliability of the source was better than 95% during the eight-month-long 1993 SLC run. A beam polarization of 63% was measured by the SLD experiment at the SLC interaction point in the 1993 data run. The fixed-target experiment E143 measured a beam polarization of 85% in its 1993--94 run. These polarization measurements, made at high energy, are in good agreement with measurements made at low energy on a calibrated Mott polarimeter. The higher beam polarization in the fixed target experiment is due to a thinner, more highly strained GaAs photocathode than had been used earlier, and to the experiment`s low beam current requirements. The SLC is now running with the high polarization photocathode. Details of the source, and experience with the high polarization strained GaAs photocathodes on the accelerator in the current SLC run, will be presented.

  18. Big Machines and Big Science: 80 Years of Accelerators at Stanford

    SciTech Connect

    Loew, Gregory

    2008-12-16

    Longtime SLAC physicist Greg Loew will present a trip through SLAC's origins, highlighting its scientific achievements, and provide a glimpse of the lab's future in 'Big Machines and Big Science: 80 Years of Accelerators at Stanford.'

  19. Temporal characterization of the Stanford Mid-IR FEL by frequency-resolved optical gating

    SciTech Connect

    Richman, B.A.; DeLong, K.W.; Trebino, R.

    1995-02-01

    We measure the time-dependent intensity and phase of laser pulses from the Stanford Mid-IR FEL. We present the first measurements of near-transform-limited, linearly chirped, and sideband modulated FEL pulses.

  20. Sun-Earth Day WEBCAST - NASA TV; Host Paul Mortfield, Astronomer Stanford Solar Center and visiting

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Sun-Earth Day WEBCAST - NASA TV; Host Paul Mortfield, Astronomer Stanford Solar Center and visiting students from San Francisco Bay Area Schools Documentation Technology Branch Video communications van (code-JIT)

  1. Kinematic and dynamic analyses of the Stanford/JPL robot hand. [MACSYMA

    SciTech Connect

    Johnson, V.J.; Starr, G.P.

    1987-11-01

    This report develops the kinematic and dynamic equations for one finger of the three-fingered Stanford/JPL robot hand and documents the physical parameters needed to implement the equations. The equations can be used in control schemes for position and force control of the Stanford/JPL robot hand. The output file for the MACSYMA program is given. 4 refs., 6 figs., 1 tab.

  2. Neutrino counting with the SLD at the Stanford Linear Collider

    SciTech Connect

    Band, H.; Bugg, W.; Chadwick, G.; Coyne, D.; Gyure, M.; Hertzbach, S.; Messner, R.; Mincer, A.; Mockett, P.; Nauenberg, U.

    1989-06-01

    One of the fundamental measurements to be made at the e/sup +/e/sup /minus// colliders, SLC and LEP, is the determination of the number of neutrino families produced in Z/sup 0/ boson decays. In the event that a fourth generation of light Dirac neutrinos exists, the experimental consequences at the Z/sup 0/ resonances are easily seen; the total width will be increased by 171 MeV over its three generation value, to be compared to the /approx/30 MeV precision that should be achievable once the systematic limit has been reached. A reasonable figure of merit for the precision of a neutrino counting measurement of 0.2 standard model generations corresponds to a Z/sup 0/ width measurement error of 35 MeV; close to the limit of anticipated experimental capability. In fact, it is highly desirable to achieve an even higher precision if possible, in order to distinguish potentially small effects due to exotic phenomena from beyond the Standard Model. This paper will address the issue of how to obtain the best measurement of the number of neutrino generations as a function of the size of the available sample of Z/sup 0/ decays. The results presented here were obtained by our study group in an attempt to understand the limitations of a realistic neutrino counting measurement with the SLD at the Stanford Linear Collider. However, many of our findings are general enough to be applicable to any e/sup +/e/sup /minus// detector designed to take data at the Z/sup 0/ resonance. 19 refs., 5 figs., 6 tabs.

  3. The Chronobiology of Stanford Type A Aortic Dissections

    PubMed Central

    DeAnda, Abe; Grossi, Eugene A.; Balsam, Leora B.; Moon, Marc R.; Barlow, Clifford W.; Navia, Daniel O.; Ursomanno, Patricia; Ziganshin, Bulat A.; Rabinovich, Annette E.; Elefteriades, John A.; Smith, Julian A.

    2015-01-01

    Background Seasonal variations of Stanford Type A dissections (STADs) have been previously described in the Northern Hemisphere (NH). This study sought to determine if these variation are mirrored in the Southern Hemisphere (SH). Methods Data from patients treated surgically for STADs were retrospectively obtained from existing administrative and clinical databases from NH and SH sites. Data points of interest included age, sex, date of dissection, and 30-day mortality. The dates of dissections (independent of year) were then organized by season. Results A total of 1418 patients were identified (729 NH and 689 SH) with complete data available for 1415; 896 patients were male with a mean age was 61 ± 14 years, and the overall 30-day mortality was 17.3%. Comparison of NH and SH on a month-to-month basis demonstrated a 6-month phase shift and a significant difference by season, with STADs occurring predominantly in the winter and least in the summer. Decomposition of the monthly incidence using Fourier analysis revealed the phase shift of the primary harmonic to be –21.9 and 169.8 degrees (days), respectively, for NH and SH. The resultant 191.7 day difference did not exactly correspond to the anticipated 6-month difference but was compatible with the original hypothesis. Conclusion Chronobiology plays a role in the occurrence of STADs with the highest occurrence in the winter months independent of the hemisphere. Season is not the predominant reason why aortas dissect, but for patients at risk, the increase in systemic vascular resistance during the winter months may account for the seasonal variations seen. PMID:27390746

  4. The Stanford Automated Mounter: Pushing the limits of sample exchange at the SSRL macromolecular crystallography beamlines

    SciTech Connect

    Russi, Silvia; Song, Jinhu; McPhillips, Scott E.; Cohen, Aina E.

    2016-02-24

    The Stanford Automated Mounter System, a system for mounting and dismounting cryo-cooled crystals, has been upgraded to increase the throughput of samples on the macromolecular crystallography beamlines at the Stanford Synchrotron Radiation Lightsource. This upgrade speeds up robot maneuvers, reduces the heating/drying cycles, pre-fetches samples and adds an air-knife to remove frost from the gripper arms. As a result, sample pin exchange during automated crystal quality screening now takes about 25 s, five times faster than before this upgrade.

  5. An investigation of ground-based observations of solar oscillations at Stanford

    NASA Technical Reports Server (NTRS)

    Henning, Harald M. J.

    1987-01-01

    Data obtained in the last 8 years of solar differential Doppler observations at Stanford were considered. The four best time series of data were examined in detail. The sources of error in the data were investigated and removed where possible. In particular, the contribution resulting from transparency variations in the sky was examined. Detection method applicable to data with low signal to noise ratio and low filling factor were developed and utilized for the investigation of global solar modes of oscillations in the data. The frequencies of p-modes were measured and identified. The presence of g-modes were also determined in the Stanford data.

  6. The Stanford Automated Mounter: Pushing the limits of sample exchange at the SSRL macromolecular crystallography beamlines

    DOE PAGES

    Russi, Silvia; Song, Jinhu; McPhillips, Scott E.; ...

    2016-02-24

    The Stanford Automated Mounter System, a system for mounting and dismounting cryo-cooled crystals, has been upgraded to increase the throughput of samples on the macromolecular crystallography beamlines at the Stanford Synchrotron Radiation Lightsource. This upgrade speeds up robot maneuvers, reduces the heating/drying cycles, pre-fetches samples and adds an air-knife to remove frost from the gripper arms. As a result, sample pin exchange during automated crystal quality screening now takes about 25 s, five times faster than before this upgrade.

  7. The Stanford Automated Mounter: pushing the limits of sample exchange at the SSRL macromolecular crystallography beamlines

    PubMed Central

    Russi, Silvia; Song, Jinhu; McPhillips, Scott E.; Cohen, Aina E.

    2016-01-01

    The Stanford Automated Mounter System, a system for mounting and dismounting cryo-cooled crystals, has been upgraded to increase the throughput of samples on the macromolecular crystallography beamlines at the Stanford Synchrotron Radiation Lightsource. This upgrade speeds up robot maneuvers, reduces the heating/drying cycles, pre-fetches samples and adds an air-knife to remove frost from the gripper arms. Sample pin exchange during automated crystal quality screening now takes about 25 s, five times faster than before this upgrade. PMID:27047309

  8. Translation, adaptation, and validation of the Stanford Hypnotic Clinical Scale in Puerto Rico.

    PubMed

    Deynes-Exclusa, Yazmin; Sayers-Montalvo, Sean K; Martinez-Taboas, Alfonso

    2011-04-01

    The only hypnotizability scale that has been translated and validated for the Puerto Rican population is the Barber Suggestibility Scale (BSS). In this article, the Stanford Hypnotic Clinical Scale (SHCS) was translated and validated for this population. The translated SHCS ("Escala Stanford de Hipnosis Clinica" [ESHC]) was administered individually to 100 Puerto Rican college students. There were no significant differences found between the norms of the original SHCS samples and the Spanish version of the SHCS. Both samples showed similar distributions. The Spanish version's internal reliability as well as the item discrimination index were adequate. The authors conclude that the ESHC is an adequate instrument to measure hypnotizability in the Puerto Rican population.

  9. Construction and performance of a permanent earth anchor (tieback) system for the Stanford Linear Collider

    SciTech Connect

    Obergfell, M.N.

    1987-02-01

    The Stanford Linear Collider is the newest addition to the high-energy physics research complex at the Stanford Linear Accelerator Center. One of the many unique features of this project is the large, underground pit, where massive particle detectors will study the collision of subatomic particles. The large, open pit utilizes nearly 600 permanent earth anchors (tiebacks) for the support of the 56 ft (17 m) high walls, and is one of the largest applications of tiebacks for permanent support of a structure. This paper examines the use of tiebacks on this project with emphasis on their installation and performance.

  10. Air Pollution in the San Francisco Bay Area. Final Report of the Stanford Workshop on Air Pollution.

    ERIC Educational Resources Information Center

    Groth, Ned; And Others

    Presented in this compendium is the final report of the Stanford Workshop on Air Pollution, one segment of the SWOPSI Program (Stanford Workshops on Political and Social Issues). The workshop's goals were to apply the techniques of a scientific research team to Bay Area air pollution problems; to study all aspects of air pollution in detail; to…

  11. Stanford-Binet and WAIS IQ Differences and Their Implications for Adults with Intellectual Disability (aka Mental Retardation)

    ERIC Educational Resources Information Center

    Silverman, Wayne; Miezejeski, Charles; Ryan, Robert; Zigman, Warren; Krinsky-McHale, Sharon; Urv, Tiina

    2010-01-01

    Stanford-Binet and Wechsler Adult Intelligence Scale (WAIS) IQs were compared for a group of 74 adults with intellectual disability (ID). In every case, WAIS Full Scale IQ was higher than the Stanford-Binet Composite IQ, with a mean difference of 16.7 points. These differences did not appear to be due to the lower minimum possible score for the…

  12. Concurrent Validity of the Stanford-Binet Fourth Edition and K-ABC for Head Start Children.

    ERIC Educational Resources Information Center

    Krohn, Emily J.; Lamp, Robert E.

    1989-01-01

    Investigated validity of Stanford-Binet Intelligence Scale-Fourth Edition and Kaufman Assessment Battery for Children with 89 preschool Head Start children from low-income families, using Stanford-Binet Intelligence Scale-Form LM as criterion measure. Found some support for concurrent and construct validity of both instruments for use with…

  13. Relationships between Scores of Gifted Children on the Stanford-Binet IV and Woodcock-Johnson Tests of Achievement.

    ERIC Educational Resources Information Center

    Carvajal, Howard; And Others

    1989-01-01

    Forty-five gifted children, ages 11-17, were tested with the Stanford-Binet Intelligence Scale and the Woodcock-Johnson Tests of Achievement. Results indicated 18 of 20 correlations between the area and composite scores were significant. The Stanford-Binet Short-Term Memory standard age score mean was lower than other scores' means. (Author/JDD)

  14. Brief Report: Data on the Stanford-Binet Intelligence Scales (5th Ed.) in Children with Autism Spectrum Disorder

    ERIC Educational Resources Information Center

    Coolican, Jamesie; Bryson, Susan E.; Zwaigenbaum, Lonnie

    2008-01-01

    The Fifth Edition of the Stanford-Binet Intelligence Scales (SB5; Roid, G. H. (2003). "Stanford Binet intelligence scales" (5th ed.). Itasca, IL: Riverside Publishing) is relatively new, with minimal published research on general populations and none with special populations. The present study provides information on the cognitive profiles of…

  15. Mean-Score Differences between the WISC-R and the Stanford-Binet Intelligence Scale: Fourth Edition.

    ERIC Educational Resources Information Center

    Prewett, Peter N.; Matavich, Mark A.

    1992-01-01

    Evaluation of mean score differences between the Stanford-Binet Intelligence Scale (Fourth Edition) and the Wechsler Intelligence Scale for Children (Revised) (WISC-R) for 126 children with academic difficulties found the Stanford-Binet composite score was significantly higher than the WISC-R score at the lower end of the ability continuum but…

  16. Adapting Stanford's Chronic Disease Self-Management Program to Hawaii's Multicultural Population

    ERIC Educational Resources Information Center

    Tomioka, Michiyo; Braun, Kathryn L.; Compton, Merlita; Tanoue, Leslie

    2012-01-01

    Purpose of the Study: Stanford's Chronic Disease Self-Management Program (CDSMP) has been proven to increase patients' ability to manage distress. We describe how we replicated CDSMP in Asian and Pacific Islander (API) communities. Design and Methods: We used the "track changes" tool to deconstruct CDSMP into its various components…

  17. Change without Reform: The Case of Stanford University School of Medicine, 1908-1990.

    ERIC Educational Resources Information Center

    Cuban, Larry

    1997-01-01

    The nine-decade history of the Stanford University of Medicine (California) and its history of teaching human anatomy illustrate the recurring processes of curricular and instructional reforms in medical education and the ways in which these reform efforts do not disturb the traditional preclinical/clinical model of medical education. (SLD)

  18. The Stanford Medical Youth Science Program: Educational and Science-Related Outcomes

    ERIC Educational Resources Information Center

    Crump, Casey; Ned, Judith; Winkleby, Marilyn A.

    2015-01-01

    Biomedical preparatory programs (pipeline programs) have been developed at colleges and universities to better prepare youth for entering science- and health-related careers, but outcomes of such programs have seldom been rigorously evaluated. We conducted a matched cohort study to evaluate the Stanford Medical Youth Science Program's Summer…

  19. Beam trajectory acquisition system for the arcs of the Stanford Linear Collider

    SciTech Connect

    Pellegrin, J.L.; Ross, M.C.; Scott, B.D.; Wilson, D.S.

    1987-02-01

    This report describes the beam position monitoring system of the collider arcs at the Stanford Linear Collider. This beam position monitoring system is different from others at SLAC in its large amount of hardware and its use of ungated, self-triggered electronics. All of the processing electronics are installed in the accelerator tunnel. (JDH)

  20. "Steady Work": The Ongoing Redesign of the Stanford Teacher Education Program

    ERIC Educational Resources Information Center

    Darling-Hammond, Linda

    2004-01-01

    For many years, teacher education has been the subject of persistent concerns, many of which were reflected in a 1997 evaluation of the Stanford Teacher Education Program (STEP). The evaluation noted the lack of a common view of the purpose of STEP, resulting in "contradictory practices and mixed messages"; fragmented coursework; faculty…

  1. The Diversity Myth. "Multiculturalism" and the Politics of Intolerance at Stanford.

    ERIC Educational Resources Information Center

    Sacks, David O.; Thiel, Peter A.

    This book chronicles, from the point of view of students who are unwilling participants in the process, the transformation of Stanford University from an institution committed to preserving the values of Western civilization to one intent on engineering social change on campus to promote the dogmas of multiculturalism. The book is an insider's…

  2. Bringing Faith to Campus: Religious and Spiritual Space, Time, and Practice at Stanford University

    ERIC Educational Resources Information Center

    Karlin-Neumann, Patricia; Sanders, Joanne

    2013-01-01

    This essay examines how Stanford University, secular in its origins, yet with a church at its center, addresses the religious and spiritual concerns of current students, whether from traditional or innovative religious backgrounds. Identified religious and spiritual needs prompt questions about the balance between the spiritual health and…

  3. Toward Effective Program Implementation: The Stanford Computer-Based Educator Training Intervention (SCETI).

    ERIC Educational Resources Information Center

    Simmonds, Beverly A.; And Others

    The Stanford Computer-Based Educator Training Intervention (SCETI) was designed to provide teachers with extensive instruction in cardiovascular disease risk factor concepts and to assess the intervention's effects on a number of teacher variables mediating program implementation. The SCETI program was an interactive computer program which used…

  4. Questions and Admissions: Reflections on 100,000 Admissions Decisions at Stanford.

    ERIC Educational Resources Information Center

    Fetter, Jean H.

    This is a first-hand account of the process used in selecting undergraduates at Stanford University (California) between 1984 and 1991. The topics covered are also relevant to the procedures followed in many four-year colleges throughout the United States. There are sections on the use and abuse of standardized tests and on special considerations…

  5. College Writing, Identification, and the Production of Intellectual Property: Voices from the Stanford Study of Writing

    ERIC Educational Resources Information Center

    Lunsford, Andrea A.; Fishman, Jenn; Liew, Warren M.

    2013-01-01

    When, why, and how do college students come to value their writing as intellectual property? How do their conceptions of intellectual property reflect broader understandings and personal engagements with concepts of authorship, collaboration, identification, and capital? We address these questions based on findings from the Stanford Study of…

  6. Coverage of the Stanford Prison Experiment in Introductory Social Psychology Textbooks

    ERIC Educational Resources Information Center

    Griggs, Richard A.; Whitehead, George I., III

    2014-01-01

    This study is concerned with the nature of the coverage in introductory social psychology textbooks of the Stanford prison experiment (SPE), given the many criticisms, especially recently, of the SPE. These criticisms concern both the study's methodology and the situationist explanation of the outcome. Ten textbooks were analyzed for coverage of…

  7. Transforming the University: Administrators, Physicist, and Industrial and Federal Patronage at Stanford, 1935-49.

    ERIC Educational Resources Information Center

    Lowen, Rebecca S.

    1991-01-01

    Observes that there is as yet no comprehensive history of the Post-World War II "multiversity." Examines the development of Stanford University's Microwave Laboratory. Suggests a framework for the multiversity that includes large, well-funded laboratories, a department with weak central authority, and an emphasis on research over…

  8. Report on the Stanford Instructional Television Network. Academic Years, 1969-70 Through 1972-73.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. Stanford Instructional Television Network.

    The Stanford Instructional Television Network has completed fours years of operation, broadcasting some 160 hours of live instruction per week over four Instructional Television Fixed Service channels. The Network was designed for use as an interactive system with a two-way FM audio link between the students in off-campus classrooms and the…

  9. (Stanford Linear Accelerator Center) annual environmental monitoring report, January--December 1989

    SciTech Connect

    Not Available

    1990-05-01

    This progress report discusses environmental monitoring activities at the Stanford Linear Accelerator Center for 1989. Topics include climate, site geology, site water usage, land use, demography, unusual events or releases, radioactive and nonradioactive releases, compliance summary, environmental nonradiological program information, environmental radiological program information, groundwater protection monitoring ad quality assurance. 5 figs., 7 tabs. (KJD)

  10. SPIRES (Stanford Physics Information REtrieval System) 1969-70 Annual Report.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. Inst. for Communication Research.

    For those unfamiliar with the Stanford Physics Information Retrieval System (SPIRES) an introduction and background section is provided in this 1969-70 annual report. This is followed by: (1) the SPIRES I prototype, (2) developing a production system--SPIRES II and (3) system scope and requirements analysis. The appendices present: (1) Stanford…

  11. Stanford-A acute aortic dissection, inflammation, and metalloproteinases: a review.

    PubMed

    Cifani, Noemi; Proietta, Maria; Tritapepe, Luigi; Di Gioia, Cira; Ferri, Livia; Taurino, Maurizio; Del Porto, Flavia

    2015-01-01

    Acute aortic dissection (AAD) is a life-threatening disease with an incidence of about 2.6-3.6 cases per 100,000/year. Depending on the site of rupture, AAD is classified as Stanford-A when the ascending aortic thoracic tract and/or the arch are involved, and Stanford-B when the descending thoracic aorta and/or aortic abdominal tract are targeted. It was recently shown that inflammatory pathways underlie aortic rupture in both type A and type B Stanford AAD. An immune infiltrate has been found within the middle and outer tunics of dissected aortic specimens. It has also been observed that the recall and activation of macrophages inside the middle tunic are key events in the early phases of AAD. Macrophages are able to release metalloproteinases (MMPs) and pro-inflammatory cytokines which, in turn, give rise to matrix degradation and neoangiogenesis. An imbalance between the production of MMPs and MMP tissue inhibitors is pivotal in the extracellular matrix degradation underlying aortic wall remodelling in dissections occurring both in inherited conditions and in atherosclerosis. Among MMPs, MMP-12 is considered a specific marker of aortic wall disease, whatever the genetic predisposition may be. The aim of this review is, therefore, to take a close look at the immune-inflammatory mechanisms underlying Stanford-A AAD.

  12. Academic Politics, Morale, and Involvement: Preliminary Findings of the Stanford Project on Academic Governance.

    ERIC Educational Resources Information Center

    Ecker, George Paul; Baldridge, J. Victor

    This document was prepared as a preliminary report on the findings of the Stanford Project on Academic Governance, a comparative study of the politics of decisionmaking in colleges and universities in the United States. The project is using data gathered from faculty members and administrators in a sample of 249 colleges and universities, as well…

  13. The Stanford Prison Experiment in Introductory Psychology Textbooks: A Content Analysis

    ERIC Educational Resources Information Center

    Bartels, Jared M.

    2015-01-01

    The present content analysis examines the coverage of theoretical and methodological problems with the Stanford prison experiment (SPE) in a sample of introductory psychology textbooks. Categories included the interpretation and replication of the study, variance in guard behavior, participant selection bias, the presence of demand characteristics…

  14. What Do Universities Really Owe Industry? The Case of Solid State Electronics at Stanford

    ERIC Educational Resources Information Center

    Lecuyer, Christophe

    2005-01-01

    It is widely argued that, in the United States, the Department of Defense dictated the intellectual contours of academic science and engineering during the Cold War. However, in important ways, American science was also deeply influenced by industry. Between 1955 and 1985, Stanford University embraced three waves of industrial innovation in solid…

  15. Revisiting the Stanford Prison Experiment: A Lesson in the Power of Situation

    ERIC Educational Resources Information Center

    Zimbardo, Philip G.

    2007-01-01

    When he conducted the Stanford prison experiment, Philip G. Zimbardo wanted to know who would win--good people or an evil situation--when they were brought into direct confrontation. The situation won; humanity lost. Out the window went the moral upbringings of the young men involved in the experiment, as well as their middle-class civility. Power…

  16. Investigating the Theoretical Structure of the Stanford-Binet-Fifth Edition

    ERIC Educational Resources Information Center

    DiStefano, Christine; Dombrowski, Stefan C.

    2006-01-01

    The fifth edition of the Stanford-Binet test went through significant reformulation of its item content, administration format, standardization procedures, and theoretical structure. Additionally, the test was revised to measure five factors important to intelligence across both verbal and nonverbal domains. To better understand these substantial…

  17. Factor Structure of the Stanford-Binet Intelligence Scale (Fourth Ed.) for Gifted Children.

    ERIC Educational Resources Information Center

    McCallum, R. Steve; And Others

    1988-01-01

    Administration of the Stanford-Binet Intelligence Scale (fourth edition) to 60 elementary school students (in grades four, five, and six) resulted in means consistent with their gifted status. Factor analyses, including LISREL confirmatory analysis, offered only partial support to the Binet model. (TJH)

  18. The Construct Validity of the Stanford-Binet 5 Measures of Working Memory

    ERIC Educational Resources Information Center

    Pomplun, Mark; Custer, Michael

    2005-01-01

    This study examines the validity of the measures of verbal and nonverbal working memory on the Stanford-Binet Fifth Edition (SB5). The validity evidence included Rasch-based, criterion-referenced item mapping, correlations with other clinical measures of memory, and prediction of reading and mathematics scores. The item mapping clearly…

  19. Confirmatory Factor Analysis of the Stanford-Binet Fourth Edition: Testing the Theory-Test Match.

    ERIC Educational Resources Information Center

    Keith, Timothy Z.; And Others

    1988-01-01

    Studied whether Stanford-Binet Intelligence Scale: Fourth Edition corresponds to theory that guided its construction, using first-order confirmatory factor analysis with entire standardization sample and three age groups. Results generally support the four factors as reflecting the underlying structure of the new Binet, but were less supportive of…

  20. Utility of the Stanford-Binet Intelligence Scales, Fifth Edition, with Ethnically Diverse Preschoolers

    ERIC Educational Resources Information Center

    Dale, Brittany A.; Finch, Maria HernÁndez; Mcintosh, David E.; Rothlisberg, Barbara A.; Finch, W. Holmes

    2014-01-01

    Current research on the use of revisions of intelligence measures with ethnically diverse populations and younger children is limited. The present study investigated the utility of the Stanford-Binet Intelligence Scales, Fifth Edition (SB5), with an ethnically diverse preschool sample. African American and Caucasian preschoolers, matched on age,…

  1. The Stanford Binet Fourth Edition and Its Use with Individuals with Down Syndrome: Cautions for Clinicians

    ERIC Educational Resources Information Center

    Couzens, Donna; Cuskelly, Monica; Jobling, Anne

    2004-01-01

    Stanford Binet: Fourth Edition (SB:IV) assessments have been collected longitudinally for 195 individuals with Down syndrome. This article discusses individual assessments which were selected for their ability to highlight major concerns that practitioners need to consider when interpreting intelligence test scores with this population. In this…

  2. Patenting medical diagnosis methods in Europe: Stanford University and time-lapse microscopy.

    PubMed

    Sterckx, Sigrid; Cockbain, Julian; Pennings, Guido

    2017-02-01

    In 2013, a European Patent for the technique of time-lapse microscopy was granted by the European Patent Office (EPO) to Stanford University and was subsequently opposed by Unisense FertiliTech A/S and by the European Society for Human Reproduction and Embryology (ESHRE), Sigrid Sterckx, Julian Cockbain and Guido Pennings. ESHRE et al.'s opposition was based on the argument that Stanford's patent was directed to a method of medical diagnosis, methods that are excluded from patentability by Article 53(c) of the European Patent Convention. The Opposition Division of the EPO rejected the oppositions in November 2015, and both opponents have now filed their appeals. In this paper, we comment on the Opposition Division decision and the grounds of appeal put forward by ESHRE et al.

  3. Evaluation of MG-101 course Machine guarding'' taught in Stanford, California, November 10--12, 1992

    SciTech Connect

    Wright, T.S.

    1993-03-01

    This report summarizes trainee evaluations for the Safety Training Section course, Machine Guarding,'' (MG-101) which was conducted November 10--12, 1992 at Stanford Linear Accelerator, in Stanford, California. This report summarizes the quantitative course evaluations that trainees provided upon completion of the course, including presents examination results, and recommendations for course improvement. Numeric course ratings were generally positive and show that the course material and instruction were very effective. Written comments supported the positive numeric ratings. The course content and knowledge gained by the trainees exceeded most of the students' expectations of the course. This course is now in the format that has been requested by past attendees. It appears to be meeting their needs. Results from the final examination showed that students gained appropriate knowledge from the course.

  4. The rotation of the Sun: Observations at Stanford. [using the Doppler effect

    NASA Technical Reports Server (NTRS)

    Scherrer, J. M.; Wilcox, J. M.; Svalgaard, L.

    1980-01-01

    Daily observations of the photospheric rotation rate using the Doppler effect made at the Stanford Solar Observatory since May 1976 are analyzed. Results show that these observations show no daily or long period variations in the rotation rate that exceed the observational error of about one percent. The average rotation rate is the same as that of the sunspot and the large-scale magnetic field structures.

  5. The Stanford Hypnotic Susceptibility Scale, Form C: normative data of a Dutch student sample.

    PubMed

    Näring, G W; Roelofs, K; Hoogduin, K A

    2001-04-01

    Norms for the Dutch language version of the Standford Hypnotic Susceptibility Scale, Form C (SHSS:C; Weitzenhoffer & Hilgard, 1962) are presented. These norms are based upon a sample of 135 students at a Dutch university. Generally, the psychometric properties of the Dutch version of the SHSS:C are similar to other language versions. However, the mean score was somewhat lower than that found in the original norming studies at Stanford University.

  6. Mechanism and early intervention research on ALI during emergence surgery of Stanford type-A AAD

    PubMed Central

    Cheng, Yi; Jin, Mu; Dong, Xiuhua; Sun, Lizhong; Liu, Jing; Wang, Rong; Yang, Yanwei; Lin, Peirong; Hou, Siyu; Ma, Yuehua; Wang, Yuefeng; Pan, Xudong; Lu, Jiakai; Cheng, Weiping

    2016-01-01

    Abstract Background: Stanford type-A acute aortic dissection (AAD) is a severe cardiovascular disease demonstrating the characteristics of acute onset and rapid development, with high morbidity and mortality. The available evidence shows that preoperative acute lung injury (ALI) induced by Stanford type-A AAD is a frequent and important cause for a number of untoward consequences. However, there is no study assessing the incidence of preoperative ALI and its independent determinants before Standford type-A AAD surgery in Chinese adult patients. Methods/design: This is a prospective, double-blind, signal-center clinical trial. We will recruit 130 adult patients undergoing Stanford type-A AAD surgery. The incidence of preoperative ALI will be evaluated. Perioperative clinical baselines and serum variables including coagulation, fibrinolysis, inflammatory, reactive oxygen species, and endothelial cell function will be assayed. The independent factors affecting the occurrence of preoperative ALI will be identified by multiple logistic regression analysis. Trial registration: ClinicalTrials.gov (https://register.clinicaltrials.gov/), Registration number NCT01894334. PMID:27759648

  7. Case study: the Stanford University School of Medicine and its teaching hospitals.

    PubMed

    Pizzo, Philip A

    2008-09-01

    There is wide variation in the governance and organization of academic health centers (AHCs), often prompted by or associated with changes in leadership. Changes at AHCs are influenced by institutional priorities, economic factors, competing needs, and the personality and performance of leaders. No organizational model has uniform applicability, and it is important for each AHC to learn what works or does not on the basis of its experiences. This case study of the Stanford University School of Medicine and its teaching hospitals--which constitute Stanford's AHC, the Stanford University Medical Center--reflects responses to the consequences of a failed merger of the teaching hospitals and related clinical enterprises with those of the University of California-San Francisco School of Medicine that required a new definition of institutional priorities and directions. These were shaped by a strategic plan that helped define goals and objectives in education, research, patient care, and the necessary financial and administrative underpinnings needed. A governance model was created that made the medical school and its two major affiliated teaching hospitals partners; this arrangement requires collaboration and coordination that is highly dependent on the shared objectives of the institutional leaders involved. The case study provides the background factors and issues that led to these changes, how they were envisioned and implemented, the current status and challenges, and some lessons learned. Although the current model is working, future changes may be needed to respond to internal and external forces and changes in leadership.

  8. Development of therapies for autoimmune disease at Stanford: a tale of multiple shots and one goal.

    PubMed

    Steinman, Lawrence

    2014-05-01

    The title of this contribution on Immunology at Stanford is purposely ambiguous. One goal is the development of safe and effective therapy for autoimmune diseases. Another definition of goal is to score, and this would ultimately mean the development of an approved drug. Indeed, the efforts in my four decades at Stanford, have included the discovery and subsequent development of a monoclonal antibody to block homing to the inflamed brain, leading to natalizumab, an approved therapeutic for two autoimmune diseases: relapsing-remitting MS and for inflammatory bowel disease. Multiple attempts to develop new therapies for autoimmune disease are described here: The trimolecular complex and the immune synapse serve as one major set of targets, with attempts to inhibit particular major histocompatibility molecules, the variable regions of the T cell receptor, and CD4. Other approaches focusing on antigen-specific tolerance include ongoing attempts with tolerizing DNA vaccines in type 1 diabetes. Finally, the repurposing of popular drugs approved for other indications, including statins and inhibitors of angiotensin converting enzyme is under development and showing promise in the clinic, particularly for secondary progressive multiple sclerosis. The milieu within Stanford Immunology has helped to nurture these efforts to translate discoveries in immunology and to take them from bench to bedside.

  9. Geothermal-reservoir engineering research at Stanford University. Second annual report, October 1, 1981-September 30, 1982

    SciTech Connect

    Ramey, H.J. Jr.; Kruger, P.; Horne, R.N.; Brigham, W.E.; Miller, F.G.

    1982-09-01

    Progress in the following tasks is discussed: heat extraction from hydrothermal reservoirs, noncondensable gas reservoir engineering, well test analysis and bench-scale experiments, DOE-ENEL Cooperative Research, Stanford-IIE Cooperative Research, and workshop and seminars. (MHR)

  10. Analysis of WISC-III, Stanford-Binet: IV, and Academic Achievement Test Scores in Children with Autism.

    ERIC Educational Resources Information Center

    Mayes, Susan Dickerson; Calhoun, Susan L.

    2003-01-01

    Nonverbal IQs were greater than verbal IQs for children (ages 3-7) on the Stanford-Binet: IV (n=53). However, WISC-III verbal and nonverbal IQs were similar for older children, 6-15 years of age (n=63). Stanford-Binet: IV profiles were generally consistent for the low-IQ and high-IQ groups with high scores on visual matching tests. (Contains…

  11. The past and future of U.S. prison policy. Twenty-five years after the Stanford prison experiment.

    PubMed

    Haney, C; Zimbardo, P

    1998-07-01

    In this article, the authors reflect on the lessons of their Stanford Prison Experiment, some 25 years after conducting it. They review the quarter century of change in criminal justice and correctional policies that has transpired since the Stanford Prison Experiment and then develop a series of reform-oriented proposals drawn from this and related studies on the power of social situations and institutional settings that can be applied to the current crisis in American corrections.

  12. Notes from the Stanford Sun-Weather Workshop, 11-15 August 1980.

    DTIC Science & Technology

    1980-12-01

    onpari.%on. separates regions with magnetic field with tnea.ureinents of uII interplanetarY magnetic field polarity * f !r early 1976 oh- away from the sun...S A0A󈧍 312 STANFORO UNIV CA INST FOR PLASMA RESEARCH F /6 3/2 NOTES FROM THE STANFORD SUN-WEATHER WORKSHOP. 11-15 AUGUST 190--ETC(U) DEC 80 C R...using the baseball seam analogy. These large scale features are stable on time scales of several years. 3. The seam maps into interplanetary space as a

  13. Interactive beam tuning simulator for the SLC (Stanford Linear Collider) final focus

    SciTech Connect

    Ford, W.T.; Kozanecki, W.; Lohse, T.; Servranckx, R.V.

    1989-03-01

    An interface to the DIMAD beam optics computer program enables the operator to perform in simulation the sequence of magnet adjustments that would be used online for tuning the Stanford Linear Collider Final Focus System. The program accepts any input beam matrix from a disk file and presents a menu of magnet adjustments and scan and display options. The results of a ray trace calculation are presented as profiles or envelope plots on the graphics screen. We give results from studies of the optimization of the beam under various input conditions. 11 refs., 4 figs.

  14. Stanford-Binet & WAIS IQ Differences and Their Implications for Adults with Intellectual Disability (aka Mental Retardation).

    PubMed

    Silverman, Wayne; Miezejeski, Charles; Ryan, Robert; Zigman, Warren; Krinsky-McHale, Sharon; Urv, Tiina

    2010-03-01

    Stanford-Binet and Wechsler Adult Intelligence Scale (WAIS) IQs were compared for a group of 74 adults with intellectual disability (ID). In every case, WAIS Full Scale IQ was higher than the Stanford-Binet Composite IQ, with a mean difference of 16.7 points. These differences did not appear to be due to the lower minimum possible score for the Stanford-Binet. Additional comparisons with other measures suggested that the WAIS might systematically underestimate severity of intellectual impairment. Implications of these findings are discussed regarding determination of disability status, estimating prevalence of ID, assessing dementia and aging-related cognitive declines, and diagnosis of ID in forensic cases involving a possible death penalty.

  15. A Comparison of the Stanford-Binet Intelligence Scale and the McCarthy Scales of Children's Abilities with Preschool Children.

    ERIC Educational Resources Information Center

    Gerken, Kathryn Clark; And Others

    1978-01-01

    It was found that the General Cognitive Index scores of the McCarthy Scales correlated well with the Stanford-Binet IQ scores. However, 40 of the 44 subjects scored higher on the Stanford-Binet than on the McCarthy Scales. (Author)

  16. Effects of Examiners' Prior Knowledge of Subjects' Ethnicity and Intelligence on the Scoring of Responses to the Stanford-Binet Scale.

    ERIC Educational Resources Information Center

    Mishra, Shitala P.

    1983-01-01

    Examined whether scoring of Stanford-Binet test items might be influenced by the examiner's prior knowledge of subjects' ethnicity and IQ. Stanford-Binet protocols (N=36) of subjects from five to eight years old were divided into four groups and assigned four groups of examiners. Results suggested no bias. (Author/JAC)

  17. Stanford SsTO Mission to Mars: A Realistic, Safe and Cost Effective Approach to Human Mars Exploration Using the Stanford SsTO Launch System

    NASA Astrophysics Data System (ADS)

    Osborne, Robert D.

    1999-06-01

    In recent years, a lot of time and energy has been spent exploring possible mission scenarios for a human mission to Mars. NASA along with the privately funded Mars Society and a number of universities have come up with many options that could place people on the surface of Mars in a relatively short period of time at a relatively low cost. However, a common theme among all or at least most of these missions is that they require heavy lift vehicles such as the Russian Energia or the NASA proposed Magnum 100MT class vehicle to transport large payloads from the surface of Earth into a staging orbit about Earth. However, there is no current budget or any signs for a future budget to review the Russian Energia, the US made Saturn V, or to design and build a new heavy lift vehicle. However, there is a lot of interest and many companies looking into the possibility of "space planes". These vehicles will have the capability to place a payload into orbit without throwing any parts of the vehicle away. The concept of a space plane is basically that the plane is transported to a given altitude either by it's own power or on the back of another air worthy vehicle before the rocket engines are ignited. From this altitude, a Single Step to Orbit (SsTO) vehicle with a significant payload is possible. This report looks at the possibility of removing the requirement of a heavy lift vehicle by using the Stanford designed Single Step to Orbit.(SsTO) Launch Vehicle. The SsTO would eliminate the need for heavy lift vehicles and actually reduce the cost of the mission because of the very low costs involved with each SSTO launch. Although this scenario may add a small amount of risk assembling transfer vehicles in Earth orbit, it should add no additional risk to the crew.

  18. Stanford Synchrotron Radiation Laboratory 1991 activity report. Facility developments January 1991--March 1992

    SciTech Connect

    Cantwell, K.; St. Pierre, M.

    1992-12-31

    SSRL is a national facility supported primarily by the Department of Energy for the utilization of synchrotron radiation for basic and applied research in the natural sciences and engineering. It is a user-oriented facility which welcomes proposals for experiments from all researchers. The synchrotron radiation is produced by the 3.5 GeV storage ring, SPEAR, located at the Stanford Linear Accelerator Center (SLAC). SPEAR is a fully dedicated synchrotron radiation facility which operates for user experiments 7 to 9 months per year. SSRL currently has 24 experimental stations on the SPEAR storage ring. There are 145 active proposals for experimental work from 81 institutions involving approximately 500 scientists. There is normally no charge for use of beam time by experimenters. This report summarizes the activity at SSRL for the period January 1, 1991 to December 31, 1991 for research. Facility development through March 1992 is included.

  19. Radiation Safety System of the B-Factory at the Stanford Linear Accelerator Center

    SciTech Connect

    Liu, James C.

    1998-10-12

    The radiation safety system (RSS) of the B-Factory accelerator facility at the Stanford Linear Accelerator Center (SLAC) is described. The RSS, which is designed to protect people from prompt radiation exposure due to beam operation, consists of the access control system (ACS) and the radiation containment system (RCS). The ACS prevents people from being exposed to the very high radiation levels inside a beamline shielding housing. The ACS consists of barriers, a standard entry module at every entrance, and beam stoppers. The RCS prevents people from being exposed to the radiation outside a shielding housing, due to either normal or abnormal operation. The RCS consists of power limiting devices, shielding, dump/collimator, and an active radiation monitor system. The inter-related system elements for the ACS and RCS, as well as the associated interlock network, are described. The policies and practices in setting up the RSS are also compared with the regulatory requirements.

  20. Fatal Delayed Esophageal Rupture Following Aortic Clamping for Treatment of Stanford Type B Dissection

    SciTech Connect

    Ito, Hisao; Yamada, Takayuki; Ishibashi, Tadashi; Akiyama, Masatoshi; Nakame, Takahiko; Ito, Yasuhiro; Konnai, Toshiaki

    2003-11-15

    A 65-year-old man underwent a thromboexclusionoperation for management of chronic Stanford type B dissecting aneurysmin 1991. However, long-term follow-up CT scans after the operation revealed that the ascending aorta gradually enlarged and was eventually complicated by recurrent aortic dissection. The patient complained of frequent bloody sputum, whereas chest roentogenography showed no pulmonary abnormalities. Subsequent swallow esophagogram demonstrated that the upper esophagus was deviated to the right and the middle esophagus was greatly compressed by the aortic clamp. Esophageal endoscopy showed a bloody inner surface and marked swelling of the middle esophagus. The patient eventually died of massive hematemesis in 2001. We describe the imaging features of unanticipated complications such as recurrent dissecting aneurysm or impending esophageal rupture.Furthermore, we discuss the cause of hematemesis and document that the aortic clamp migrated and resulted in development of a recurrent aneurysmal dissection, which in turn resulted in esophageal rupture with aneurysmal disruption.

  1. 1996 NASA-ASEE-Stanford Summer Faculty Fellowship Program. Part 1

    NASA Technical Reports Server (NTRS)

    1996-01-01

    As is customary, the final technical report for the NASA-ASEE Summer Faculty Fellowship Program at the Ames Research Center, Dryden Flight Research Center and Stanford University essentially consists of a compilation of the summary technical reports of all the fellows. More extended versions done either as NASA publications, archival papers, or other laboratory reports are not included here. The reader will note that the areas receiving emphasis were the life sciences, astronomy, remote sensing, aeronautics, fluid dynamics/aerophysics, and computer science. Of course, the areas of emphasis vary somewhat from year to year depending on the interests of the most qualified applicants. Once again, the work is of especially high quality. The reports of the first and second year fellows are grouped separately and are arranged alphabetically within each group.

  2. Revisiting the Stanford prison experiment: could participant self-selection have led to the cruelty?

    PubMed

    Carnahan, Thomas; McFarland, Sam

    2007-05-01

    The authors investigated whether students who selectively volunteer for a study of prison life possess dispositions associated with behaving abusively. Students were recruited for a psychological study of prison life using a virtually identical newspaper ad as used in the Stanford Prison Experiment (SPE; Haney, Banks & Zimbardo, 1973) or for a psychological study, an identical ad minus the words of prison life. Volunteers for the prison study scored significantly higher on measures of the abuse-related dispositions of aggressiveness, authoritarianism, Machiavellianism, narcissism, and social dominance and lower on empathy and altruism, two qualities inversely related to aggressive abuse. Although implications for the SPE remain a matter of conjecture, an interpretation in terms of person-situation interactionism rather than a strict situationist account is indicated by these findings. Implications for interpreting the abusiveness of American military guards at Abu Ghraib Prison also are discussed.

  3. The Global Climate and Energy Project at Stanford University: Fundamental Research Towards Future Energy Technologies

    NASA Astrophysics Data System (ADS)

    Milne, Jennifer L.; Sassoon, Richard E.; Hung, Emilie; Bosshard, Paolo; Benson, Sally M.

    The Global Climate and Energy Project (GCEP), at Stanford University, invests in research with the potential to lead to energy technologies with lower greenhouse gas emissions than current energy technologies. GCEP is sponsored by four international companies, ExxonMobil, GE, Schlumberger, and Toyota and supports research programs in academic institutions worldwide. Research falls into the broad areas of carbon based energy systems, renewables, electrochemistry, and the electric grid. Within these areas research efforts are underway that are aimed at achieving break-throughs and innovations that greatly improve efficiency, performance, functionality and cost of many potential energy technologies of the future including solar, batteries, fuel cells, biofuels, hydrogen storage and carbon capture and storage. This paper presents a summary of some of GCEP's activities over the past 7 years with current research areas of interest and potential research directions in the near future.

  4. The Stanford Prison Experiment: Implications for the Care of the "Difficult" Patient.

    PubMed

    Onishi, So L; Hebert, Randy S

    2016-02-01

    Approximately 15% of patients are perceived by clinicians as "difficult." Early theories about difficult patients focused on patients' and clinicians' characteristics, often underemphasizing the influence of the environment on patients' behavior. The Stanford Prison Experiment, a classic experiment in the psychology of human behavior, provides a broader systems approach for understanding the environmental influences on patient behavior. A systems approach to the care of the difficult patient takes into consideration not only the patient's characteristics but also the health care environment and the more distal environments (ie, familial, societal, and cultural). Clinicians who are aware of the multilevel impact of these various environments on the behavior of patients are better equipped to understand, address, and hopefully even prevent difficult patient encounters.

  5. Experiments in advanced control concepts for space robotics - An overview of the Stanford Aerospace Robotics Laboratory

    NASA Technical Reports Server (NTRS)

    Hollars, M. G.; Cannon, R. H., Jr.; Alexander, H. L.; Morse, D. F.

    1987-01-01

    The Stanford University Aerospace Robotics Laboratory is actively developing and experimentally testing advanced robot control strategies for space robotic applications. Early experiments focused on control of very lightweight one-link manipulators and other flexible structures. The results are being extended to position and force control of mini-manipulators attached to flexible manipulators and multilink manipulators with flexible drive trains. Experimental results show that end-point sensing and careful dynamic modeling or adaptive control are key to the success of these control strategies. Free-flying space robot simulators that operate on an air cushion table have been built to test control strategies in which the dynamics of the base of the robot and the payload are important.

  6. Geothermal reservoir engineering research at Stanford University. First annual report, October 1, 1980-September 30, 1981

    SciTech Connect

    Brigham, W.E.; Horne, R.N.; Kruger, P.; Miller, F.G.; Ramey, H.J. Jr.

    1981-09-01

    The work on energy extraction experiments concerns the efficiency with which the in-place heat and fluids can be produced. The work on noncondensable gas reservoir engineering covers both the completed and continuing work in these two interrelated research areas: radon emanation from the rock matrix of geothermal reservoirs, and radon and ammonia variations with time and space over geothermal reservoirs. Cooperative research programs with Italy and Mexico are described. The bench-scale experiments and well test analysis section covers both experimental and theoretical studies. The small core model continues to be used for the study of temperature effects on absolute permeability. The unconsolidated sand study was completed at the beginning of this contract period. The Appendices describe some of the Stanford Geothermal program activities that results in interactions with the geothermal community. These occur in the form of SGP Technical Reports, presentations at technical meetings and publications in the open literature.

  7. Generation and measurement of ultrashort pulses from the Stanford Superconducting Accelerator free-electron laser

    SciTech Connect

    Richman, B.A.; DeLong, K.W.; Trebino, R.

    1995-11-01

    The authors present results of frequency resolved optical gating (FROG) measurements on the Superconducting Accelerator (SCA) mid-IR free-electron laser (FEL) at Stanford. FROG retrieves complete amplitude and phase content of an optical pulse. First, they review the properties of FELs including the ability to tune wavelength and pulse length. In addition, the electron beam driving the FEL often affects the optical pulse shape. The SCA mid-IR FEL currently operates at wavelengths between 4 {micro}m and 10 {micro}m and its pulse length can be varied from 700 fs to 2 ps. They then describe details of the experimental layout and procedures particular to FELs and to the mid-IR. Finally, they show FROG measurements on the FEL including examples of nearly transform limited pulses, frequency chirped pulses, and pulses distorted by atmospheric water vapor absorption.

  8. The construct validity of the stanford-binet 5 measures of working memory.

    PubMed

    Pomplun, Mark; Custer, Michael

    2005-09-01

    This study examines the validity of the measures of verbal and nonverbal working memory on the Stanford-Binet Fifth Edition (SB5). The validity evidence included Rasch-based, criterion-referenced item mapping, correlations with other clinical measures of memory, and prediction of reading and mathematics scores. The item mapping clearly demonstrates a parallel between increasing item difficulty and a progression of item characteristics that placed increasing demands on verbal and nonverbal working memory. The higher correlations of the SB5 verbal and nonverbal working memory subtests with other measures of verbal and nonverbal memory, respectively, and lower correlations with nonverbal and verbal memory measures, respectively, clearly show convergent and divergent validity. The higher correlations between SB5 verbal working memory and reading skills and between SB5 nonverbal memory and mathematics skills are consistent with past research.

  9. Implementation and evaluation of Stanford Health Care direct-care teledermatology program

    PubMed Central

    Pathipati, Akhilesh S; Ko, Justin M

    2016-01-01

    Introduction: Teledermatology has proven to be an effective means of providing dermatologic care. The existing research has primarily evaluated its usefulness in a consultative model. Few academic centers have evaluated a patient-initiated model, and direct-to-consumer services remain the subject of controversy. Stanford Health Care recently launched a direct-care, patient-initiated teledermatology pilot program. This article evaluates the viability and patient satisfaction with this service. Materials and Methods: During the pilot period, patients were able to seek remote dermatologic care using an eVisit tool in their MyHealth account. Patients initiated the consultation, answered questions regarding their complaint, and uploaded a picture if relevant. A Stanford dermatologist reviewed each eVisit and responded with an assessment and plan. The dermatologist noted whether they were able to make a diagnosis and their level of confidence in it. After the study, 10 patients participated in a focus group to provide feedback on the service. Results: In all, 38 patients sought care during the pilot period. A dermatologist was able to make a diagnosis in 36 of 38 (95%) cases, with an average confidence level of 7.9 of 10. The average time to consultation was 0.8 days. Patients indicated high levels of satisfaction with the service although they had suggestions for improvement. Discussion: Patients provided clinically useful images and information in a direct-care teledermatology model. Such services allow dermatology providers to increase access while maintaining high-quality care in an academic medical center. Further research is needed on standalone services that cannot integrate encounters with the patient’s existing medical record. PMID:27493756

  10. Dosimetric characterization and optimization of a customized Stanford total skin electron irradiation (TSEI) technique.

    PubMed

    Luĉić, Felipe; Sánchez-Nieto, Beatriz; Caprile, Paola; Zelada, Gabriel; Goset, Karen

    2013-09-06

    Total skin electron irradiation (TSEI) has been used as a treatment for mycosis fungoides. Our center has implemented a modified Stanford technique with six pairs of 6 MeV adjacent electron beams, incident perpendicularly on the patient who remains lying on a translational platform, at 200 cm from the source. The purpose of this study is to perform a dosimetric characterization of this technique and to investigate its optimization in terms of energy characteristics, extension, and uniformity of the treatment field. In order to improve the homogeneity of the distribution, a custom-made polyester filter of variable thickness and a uniform PMMA degrader plate were used. It was found that the characteristics of a 9 MeV beam with an 8 mm thick degrader were similar to those of the 6 MeV beam without filter, but with an increased surface dose. The combination of the degrader and the polyester filter improved the uniformity of the distribution along the dual field (180cm long), increasing the dose at the borders of field by 43%. The optimum angles for the pair of beams were ± 27°. This configuration avoided displacement of the patient, and reduced the treatment time and the positioning problems related to the abutting superior and inferior fields. Dose distributions in the transversal plane were measured for the six incidences of the Stanford technique with film dosimetry in an anthropomorphic pelvic phantom. This was performed for the optimized treatment and compared with the previously implemented technique. The comparison showed an increased superficial dose and improved uniformity of the 85% isodose curve coverage for the optimized technique.

  11. Computer-Assisted Instruction at Stanford, 1966-68: Data, Models, and Evaluation of the Arithmetic Programs.

    ERIC Educational Resources Information Center

    Suppes, Patrick; Morningstar, Mona

    The 1966-68 Stanford mathematics programs in computer-assisted instruction (CAI) is reported in this book. The first part describes in detail the 1966-68 arithmetic drill and practice program which followed the similar program run in 1965-66. Part II describes the tutorial program in first and second grade mathematics at Brentwood School in East…

  12. The Impact of the Stanford Math Intervention Program and School Climate on Mathematics Achievement Levels of Female Middle School Students

    ERIC Educational Resources Information Center

    Carwell, Tamika L.

    2012-01-01

    The study's focus was to determine whether or not there was a significant statistical relationship between improved student performance scores from the Education Program for Gifted Youth (EPGY) Stanford Math Intervention Program and Discovery Formative Assessment mathematics mean scores of female middle school students. An additional focus of…

  13. MOOCs and the AI-Stanford Like Courses: Two Successful and Distinct Course Formats for Massive Open Online Courses

    ERIC Educational Resources Information Center

    Rodriguez, C. Osvaldo

    2012-01-01

    Open online courses (OOC) with a massive number of students have represented an important development for online education in the past years. A course on artificial intelligence, CS221, at the University of Stanford was offered in the fall of 2011 free and online which attracted 160,000 registered students. It was one of three offered as an…

  14. Engaging students in dedicated research and scholarship during medical school: the long-term experiences at Duke and Stanford.

    PubMed

    Laskowitz, Daniel T; Drucker, Robert P; Parsonnet, Julie; Cross, Patricia C; Gesundheit, Neil

    2010-03-01

    For more than 40 years, the faculties of Duke University School of Medicine (SOM) and Stanford University SOM have encouraged or required students to engage in scholarship as a way to broaden their education and attract them to careers in academic medicine. A dedicated period of research was first integrated into the Duke curriculum in 1959 to provide an opportunity for students to develop into physician leaders through a rigorous scholarly experience in biomedically related research. Originally designed to foster experience in laboratory-based basic research, the third-year program has evolved in response to the changing landscape of medicine and shifting needs and career interests of the medical student population. Stanford University SOM also has a long-standing commitment to biomedical research and currently requires each student to complete an in-depth, mentored "scholarly concentration." In contrast to Duke, where most of the scholarly research experiences take place in an immersive third year, the Stanford program encourages a longitudinal, multiyear exposure over all four (or five) years of medical school. Although the enduring effects of embedding a rigorous research program are not yet fully known, preliminary data suggest that these experiences instill an appreciation for research, impart research rigor and methodologies, and may motivate students to pursue careers in academic medicine. The authors discuss the histories, evolution, logistics, and ongoing challenges of the research programs at Duke University SOM and Stanford University SOM.

  15. Orthogonal Higher Order Factor Structure of the Stanford-Binet Intelligence Scales--Fifth Edition for Children and Adolescents

    ERIC Educational Resources Information Center

    Canivez, Gary L.

    2008-01-01

    Orthogonal higher-order factor structure of the Stanford-Binet Intelligence Scales-Fifth Edition (SB-5; Roid, 2003a) for child and adolescent samples is reported. Multiple criteria for factor extraction unanimously supported extraction of only one dimension and a unidimensional model. However, following results from DiStefano and Dombrowski (2006)…

  16. Oklahoma School Testing Program: Writing Assessment Component. 1992 Summary Report. Stanford Writing Assessment Program for Grades 7 and 10.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Education, Oklahoma City.

    This report provides an overview of the Oklahoma School Testing Program (OSTP) and summarizes students' average writing assessment scores from 1987 through 1992. Oklahoma has completed its 6th year of administering a state legislature mandated test to 10th graders and its 5th year of testing 7th graders. The Stanford Writing Assessment Program was…

  17. Oklahoma School Testing Program: Writing Assessment Component. 1993 Summary Report. Stanford Writing Assessment Program for Grades 7 and 10.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Education, Oklahoma City.

    This report provides an overview of the Oklahoma School Testing Program (OSTP) and summarizes students' average writing assessment scores from 1987 through 1993. In 1992, the Stanford Writing Assessment replaced the MAT-6 Writing Test as the instrument for measuring writing achievement for 7th and 10th graders in Oklahoma. Student papers were hand…

  18. Comparison of Scores on the WISC-R and the Stanford-Binet, Fourth Edition, for Rural Gifted Students.

    ERIC Educational Resources Information Center

    Ellzey, John; Karnes, Frances A.

    1993-01-01

    For 40 gifted students, the mean Full Scale score of the Wechsler Intelligence Scale for Children-Revised was 13.52 points higher than the mean composite score of the Stanford-Binet, Fourth Edition (Binet-IV). Between the two instruments, 11 of 15 possible subscale correlations were significant. Use of the Binet-IV might result in placement of…

  19. A Comparison of the WPPSI and Stanford-Binet Intelligence Scale (1972) Among Lower SES Black Children

    ERIC Educational Resources Information Center

    Sewell, Trevor E.

    1977-01-01

    The study compared the performance of 35 lower SES black kindergarten children on the WPPSI and the 1972 Norm Edition of the Stanford-Binet. Contrary to the findings of previous investigations before the restandardization of the Binet, the WPPSI was found to yield a significantly higher mean IQ than the Binet. (Author)

  20. A Confirmatory Factor Analysis of the Stanford-Binet Intelligence Scales, Fifth Edition, with a High-Achieving Sample

    ERIC Educational Resources Information Center

    Williams, Tasha H.; McIntosh, David E.; Dixon, Felicia; Newton, Jocelyn H.; Youman, Elizabeth

    2010-01-01

    The Stanford-Binet Intelligence Scale, Fifth Edition (SB5), is a recently published, multidimensional measure of intelligence based on Cattell-Horn-Carroll (CHC) theory. The author of the test provides results from confirmatory factor analyses in the technical manual supporting the five-factor structure of the instrument. Other authors have…

  1. Assessing the Working Memory Abilities of ADHD Children Using the Stanford-Binet Intelligence Scales, Fifth Edition

    ERIC Educational Resources Information Center

    Marusiak, Christopher W.; Janzen, Henry L.

    2005-01-01

    The present study investigated the working memory abilities of children with attention deficit/hyperactivity disorder (ADHD) as measured by the Stanford-Binet Intelligence Scales, Fifth Edition (SBV). In a retrospective causal-comparative design, the archival data of 46 ADHD children were compared to 59 nondiagnosed children. The ADHD children…

  2. Validity of the Terman-Merrill Abbreviated Version of the Stanford-Binet, Form L-M.

    ERIC Educational Resources Information Center

    Dodge, Robert; And Others

    1981-01-01

    Investigated the validities of IQs obtained from independent administration Terman-Merrill (T-M) versus the rescoring method (SF) of the short form of the Stanford-Binet Form L-M. Results indicated that the T-M, depending on test sequence, correlated significantly different with the Full Scale Binet IQ than did the SF rescoring method. (Author)

  3. Cognitive Development and Down Syndrome: Age-Related Change on the Stanford-Binet Test (Fourth Edition)

    ERIC Educational Resources Information Center

    Couzens, Donna; Cuskelly, Monica; Haynes, Michele

    2011-01-01

    Growth models for subtests of the Stanford-Binet Intelligence Scale, 4th edition (R. L. Thorndike, E. P. Hagen, & J. M. Sattler, 1986a, 1986b) were developed for individuals with Down syndrome. Models were based on the assessments of 208 individuals who participated in longitudinal and cross-sectional research between 1987 and 2004. Variation…

  4. The K-ABC: A Construct Validity Study with the WISC-R and Stanford-Binet.

    ERIC Educational Resources Information Center

    Klanderman, John; And Others

    1985-01-01

    Elementary school children (N=41) were administered Kaufman Assessment Battery for Children (K-ABC), Wechsler Intelligence Scale for Children-Revised (WISC-R), and Stanford-Binet. Analyses appeared to support the viability of the K-ABC as measure of the properties of mental functioning that are similar to those measured by WISC-R and…

  5. International Conference on Dynamical Processes in the Excited States of Solids (4th) Held at Stanford, California on 11-14 July 1983.

    DTIC Science & Technology

    1983-07-14

    OD-RI39 572 INTERNATIONAL CONFERENCE ON DYNAMICAL PROCESSES IN TIE 1/1 EXCITED STATES OF..(U) STANFORD UNIV CR DEPT OF CHEMISTRY M D FRYER ET AL. 14...International Conference on Dynamical Processes in the Excited States of Solids" Stanford University, July 11-14, 1983 Cochairmen: M. D . Fayer R. M. Macfarlane...Chemistry Dept. IBM Research Laboratory Stanford University San Jose, California nContract N00014-83-G-0116 ( D NR-051-846 *: Ln P1 9 Q85 A Sponsored by

  6. The USA PATRIOT Act.

    ERIC Educational Resources Information Center

    Minow, Mary; Coyle, Karen; Kaufman, Paula

    2002-01-01

    Explains the USA PATRIOT (Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism) Act, passed after the September 11 terrorist attacks, and its implications for libraries and patron records. Considers past dealings with the FBI; court orders; search warrants; wiretaps; and subpoenas. Includes:…

  7. Current and Future Research Programs at Stanford's Kavli Institute for Particle Astrophysics and Cosmology

    NASA Astrophysics Data System (ADS)

    Madejski, Greg

    2013-12-01

    The Kavli Institute of Particle Astrophysics and Cosmology, or KIPAC, at Stanford University, and the LeCosPA Institute at the Taiwan National University were sibling institutions even before their respective official births. The existence of both institutes was to a great extent facilitated by the foresight of Prof. Pisin Chen, current director of LeCosPA, and we fully envision the vibrant on-going collaboration between the two institutes for the years to come. This presentation highlights the current research direction of KIPAC, including the wide range of programs in particle astrophysics and cosmology. Of the on-going projects, the main current effort at KIPAC is the operation of, and the analysis of data from the Large Area Telescope on-board the space-borne Fermi Gamma-ray Space Telescope, which is described in more detail in the article by Prof. Kamae in these proceedings. That article focuses on the instrument, and the results gleaned from observations of our own Galaxy. Here, the second part of this article also includes the highlights for astrophysics of jets emanating from the vicinity of black holes, which are prominent gamma-ray sources detected by Fermi: this is the area of research of the article's author.

  8. Outcomes from a postgraduate biomedical technology innovation training program: the first 12 years of Stanford Biodesign

    PubMed Central

    Brinton, Todd J.; Kurihara, Christine Q.; Camarillo, David B.; Pietzsch, Jan B.; Gorodsky, Julian; Zenios, Stefanos A.; Doshi, Rajiv; Shen, Christopher; Kumar, Uday N.; Mairal, Anurag; Watkins, Jay; Popp, Richard L.; Wang, Paul J.; Makower, Josh; Krummel, Thomas M.; Yock, Paul G.

    2013-01-01

    The Stanford Biodesign Program began in 2001 with a mission of helping to train leaders in biomedical technology innovation. A key feature of the program is a full-time postgraduate fellowship where multidisciplinary teams undergo a process of sourcing clinical needs, inventing solutions and planning for implementation of a business strategy. The program places a priority on needs identification, a formal process of selecting, researching and characterizing needs before beginning the process of inventing. Fellows and students from the program have gone on to careers that emphasize technology innovation across industry and academia. Biodesign trainees have started 26 companies within the program that have raised over $200 Million and led to the creation of over 500 new jobs. More importantly, although most of these technologies are still at a very early stage, several projects have received regulatory approval and so far more than 150,000 patients have been treated by technologies invented by our trainees. This paper reviews the initial outcomes of the program and discusses lessons learned and future directions in terms of training priorities. PMID:23404074

  9. Design and performance of a 2T permanent magnet wiggler for the Stanford Synchrotron Radiation Laboratory

    SciTech Connect

    Stekly, Z.; Gardner, C.; Baker, J.; Domigan, P.; Hass, M.; McDonald, C.; Wu, C.

    1996-09-01

    The Beamline 9 Wiggler was designed by Intermagnetics to produce a 16 milliradian fan of high energy x-rays into three experimental stations. The device has a 26 cm period and contains 7.5 full-strength periods. The minimum air gap is 2.1 cm. At minimum gap, a peak field of 1.9 Tesla and a half-period integrated field strength of {ge}16.646 T-cm were specified by the Stanford Synchrotron Radiation Laboratory (SSRL). A combination of analytical, PANDIRA, and scale models were used to develop a novel {open_quote}{open_quote}compact pole{close_quote}{close_quote} magnetic design. This design achieved 2.04 T peak field while maintaining a minimum of 17.816 T-cm half-period integrated field strength. Magnetic performance of the device was confirmed through the use of an Intermagnetics-designed Hall Probe scanning system as well as by long and short coil measurements. {copyright} {ital 1996 American Institute of Physics.}

  10. The development of seismic guidelines for the Stanford Linear Accelerator Center

    SciTech Connect

    Huggins, R.

    1996-08-01

    This paper describes the development of Seismic Guidelines for the Stanford Linear Accelerator Center (SLAC). Although structures have always been built conservatively, SLAC management decided to review and update their seismic guidelines. SLAC is about mid-way between the epicenters of the 8.3 Richter magnitude 1906 San Francisco and the 7.2 Loma Prieta Earthquakes. The west end of the two mile long electron/positron particle accelerator lies a half mile from the large San Andreas Fault. Suggestions for seismic planning processes were solicited from local computer manufacturing firms, universities, and federal laboratories. A Committee of the various stakeholders in SLAC`s seismic planning retained an internationally known Seismic Planning Consultant and reviewed relevant standards and drafted Guidelines. A panel of seismic experts was convened to help define the hazard, site response spectra, probabilistic analysis of shaking, and near field effects. The Facility`s structures were assigned to seismic classes of importance, and an initial assessment of a sample of a dozen buildings conducted. This assessment resulted in emergency repairs to one structure, and provided a {open_quotes}reality basis{close_quotes} for establishing the final Guidelines and Administrative Procedures, and a program to evaluate remaining buildings, shielding walls, tunnels, and other special structures.

  11. Optical tuning in the arcs and final focus sections of the Stanford Linear Collider

    SciTech Connect

    Bambade, P.S.

    1989-03-01

    In this thesis, we present the experimental tuning procedures developed for the Arcs and for the Final Focus Section of the Stanford Linear Collider (SLC). Such tuning is necessary to maximize the luminosity, by minimizing the beam size at the interaction point, and to reduce backgrounds in the experiment. In the final Focus Section, the correction strategy must result from the principles of the optical design, which is based on cancellations between second order aberrations, and on the ability to measure micron-size beams typical of the SLC. In the Arcs, the corrections were designed after the initial commissioning, to make the system more error-tolerant, through a modification in the optical design, and to enable adjustments of the beam phase-space a the injection to the Final Focus System, through a harmonic perturbation technique inspired from circular accelerators. Although the overall optimization of the SLC is not entirely finished, an almost optimal set-up has been achieved for the optics of the Arcs and of the Final Focus Section. Beams with transverse sizes close to the nominal ones, of a few microns, have been obtained at the interaction point. We present and discuss our results and the optical limits to the present performance. 24 refs., 25 figs., 2 tabs.

  12. Genetic testing and Alzheimer disease: recommendations of the Stanford Program in Genomics, Ethics, and Society.

    PubMed

    McConnell, L M; Koenig, B A; Greely, H T; Raffin, T A

    1999-01-01

    Several genes associated with Alzheimer disease (AD) have been localized and cloned; two genetic tests are already commercially available, and new tests are being developed. Genetic testing for AD--either for disease prediction or for diagnosis--raises critical ethical concerns. The multidisciplinary Alzheimer Disease Working Group of the Stanford Program in Genomics, Ethics, and Society (PGES) presents comprehensive recommendations on genetic testing for AD. The Group concludes that under current conditions, genetic testing for AD prediction or diagnosis is only rarely appropriate. Criteria for judging the readiness of a test for introduction into routine clinical practice typically rely heavily on evaluation of technical efficacy. PGES recommends a broader and more comprehensive approach, considering: 1) the unique social and historical meanings of AD; 2) the availability of procedures to promote good surrogate decision making for incompetent patients and to safeguard confidentiality; 3) access to sophisticated genetic counselors able to communicate complex risk information and effectively convey the social costs and psychological burdens of testing, such as unintentional disclosure of predictive genetic information to family members; 4) protection from inappropriate advertising and marketing of genetic tests; and 5) recognition of the need for public education about the meaning and usefulness of predictive and diagnostic tests for AD. In this special issue of Genetic Testing, the PGES recommendations are published along with comprehensive background papers authored by Working Group members.

  13. Effects of university affiliation and "school spirit" on color preferences: Berkeley versus Stanford.

    PubMed

    Schloss, Karen B; Poggesi, Rosa M; Palmer, Stephen E

    2011-06-01

    The ecological valence theory (EVT) posits that preference for a color is determined by people's average affective response to everything associated with it (Palmer & Schloss, Proceedings of the National Academy of Sciences, 107, 8877-8882, 2010). The EVT thus implies the existence of sociocultural effects: Color preference should increase with positive feelings (or decrease with negative feelings) toward an institution strongly associated with a color. We tested this prediction by measuring undergraduates' color preferences at two rival universities, Berkeley and Stanford, to determine whether students liked their university's colors better than their rivals did. Students not only preferred their own colors more than their rivals did, but the degree of their preference increased with self-rated positive affect ("school spirit") for their university. These results support the EVT's claim that color preference is caused by learned affective responses to associated objects and institutions, because it is unlikely that students choose their university or develop their degree of school spirit on the basis of preexisting color preferences.

  14. Hypnotic susceptibility: a personal and historical note regarding the development and naming of the Stanford Scales.

    PubMed

    Weitzenhoffer, A M

    1997-04-01

    Certain misleading, if not inaccurate, allegations that have been made regarding the foundations of the Stanford scales are corrected. No special meaning was intended when the scales were designated susceptibility scales. A retrospective examination, however, indicates that grounds existed for making certain differentiations. SHSS:C and RSPS:I and RSPS:II should more appropriately have been designated as suggestibility and depth scales. On the other hand, whereas SHSS:A and SHSS:B also assess depth of hypnosis, they include a feature that permits using the obtained depth as a measure of hypnotic capacity and a predictor of future hypnotic performance. The possibility of using the same measure, suggestibility, to assess hypnotic responsiveness in dissimilar contexts may have been partially responsible for the confusing variety of labels that have been attached to what in the past has appeared to many to be one and the same thing. Further confusion more recently has been introduced by researchers and clinicians who have used the term depth, previously and conventionally attached to assessments based on observed overt responses, in reference to now certain subjectively based assessments.

  15. Outcomes from a postgraduate biomedical technology innovation training program: the first 12 years of Stanford Biodesign.

    PubMed

    Brinton, Todd J; Kurihara, Christine Q; Camarillo, David B; Pietzsch, Jan B; Gorodsky, Julian; Zenios, Stefanos A; Doshi, Rajiv; Shen, Christopher; Kumar, Uday N; Mairal, Anurag; Watkins, Jay; Popp, Richard L; Wang, Paul J; Makower, Josh; Krummel, Thomas M; Yock, Paul G

    2013-09-01

    The Stanford Biodesign Program began in 2001 with a mission of helping to train leaders in biomedical technology innovation. A key feature of the program is a full-time postgraduate fellowship where multidisciplinary teams undergo a process of sourcing clinical needs, inventing solutions and planning for implementation of a business strategy. The program places a priority on needs identification, a formal process of selecting, researching and characterizing needs before beginning the process of inventing. Fellows and students from the program have gone on to careers that emphasize technology innovation across industry and academia. Biodesign trainees have started 26 companies within the program that have raised over $200 million and led to the creation of over 500 new jobs. More importantly, although most of these technologies are still at a very early stage, several projects have received regulatory approval and so far more than 150,000 patients have been treated by technologies invented by our trainees. This paper reviews the initial outcomes of the program and discusses lessons learned and future directions in terms of training priorities.

  16. A history of thyratron lifetimes at the Stanford Linear Accelerator Center

    SciTech Connect

    Ficklin, D.B. Jr.

    1994-12-01

    The Stanford Linear Accelerator Center (SLAC) has been in almost continuous operation since the middle 1960s, providing a remarkable opportunity to amass thyratron data. This paper reviews the history of this thyratron usage, focusing primarily on data collected during the last ten years of accelerator operation. There have been two distinct operating conditions during the history of operation at SLAC. Prior to 1985, the fundamental thyratron operating points were 46 kV anode voltage (Epy), 4.2 kA peak current, 3.8 {mu}s equivalent square pulse (esp), with a maximum repetition rate of 360 pulses per second (pps). The accelerator was upgraded during 1985, and the thyratron operating points are now 46 kV Epy, 6.3 kA, 5.4 {mu}s esp, with a maximum repetition rate of 120 pps. The SLAC high-energy physics research program requires that each of the available modulator klystron units provide a stable microwave energy source. Within these constraints, this paper explores historical thyratron lifetimes at SLAC, reviewing the available data to determine how long these thyratrons can be expected to operate before failure currently or recently used in the 243 accelerator modulators.

  17. The Impact of Postgraduate Health Technology Innovation Training: Outcomes of the Stanford Biodesign Fellowship.

    PubMed

    Wall, James; Hellman, Eva; Denend, Lyn; Rait, Douglas; Venook, Ross; Lucian, Linda; Azagury, Dan; Yock, Paul G; Brinton, Todd J

    2016-12-21

    Stanford Biodesign launched its Innovation Fellowship in 2001 as a first-of-its kind postgraduate training experience for teaching biomedical technology innovators a need-driven process for developing medical technologies and delivering them to patients. Since then, many design-oriented educational programs have been initiated, yet the impact of this type of training remains poorly understood. This study measures the career focus, leadership trajectory, and productivity of 114 Biodesign Innovation Fellowship alumni based on survey data and public career information. It also compares alumni on certain publicly available metrics to finalists interviewed but not selected. Overall, 60% of alumni are employed in health technology in contrast to 35% of finalists interviewed but not selected. On leadership, 72% of alumni hold managerial or higher positions compared to 48% of the finalist group. A total of 67% of alumni reported that the fellowship had been "extremely beneficial" on their careers. As a measure of technology translation, more than 440,000 patients have been reached with technologies developed directly out of the Biodesign Innovation Fellowship, with another 1,000,000+ aided by solutions initiated by alumni after their training. This study suggests a positive impact of the fellowship program on the career focus, leadership, and productivity of its alumni.

  18. Brief report: data on the Stanford-Binet Intelligence Scales (5th ed.) in children with autism spectrum disorder.

    PubMed

    Coolican, Jamesie; Bryson, Susan E; Zwaigenbaum, Lonnie

    2008-01-01

    The Fifth Edition of the Stanford-Binet Intelligence Scales (SB5; Roid, G. H. (2003). Stanford Binet intelligence scales (5th ed.). Itasca, IL: Riverside Publishing) is relatively new, with minimal published research on general populations and none with special populations. The present study provides information on the cognitive profiles of children with ASD (N=63) and on the whether the abbreviated battery is representative of the full scale. A high percentage of the children had significantly stronger nonverbal (vs. verbal) skills. This pattern was not related to Full Scale IQ, age or diagnostic subgroup. IQs derived from the abbreviated battery accounted for a large proportion of the variance in FSIQ relative to comparable abbreviated batteries. However, caution is warranted when using the abbreviated battery, as it misrepresents actual ability in a small percentage of cases.

  19. Analysis of WISC-III, Stanford-Binet:IV, and academic achievement test scores in children with autism.

    PubMed

    Mayes, Susan Dickerson; Calhoun, Susan L

    2003-06-01

    Nonverbal IQs were greater than verbal IQs for young children (3-7 years of age) on the Stanford-Binet:IV (n = 53). However, WISC-III verbal and nonverbal IQs were similar for older children, 6-15 years of age (n = 63). Stanford-Binet:IV profiles were generally consistent for the low-IQ (< 80) and high-IQ (> or = 80) groups, with high scores on visual matching tests (Bead Memory and Quantitative Reasoning). The low- and high-WISC-III IQ groups both performed well relative to IQ on tests of lexical knowledge (Similarities, Information, and Vocabulary), but not on language comprehension and social reasoning (Comprehension). The low-IQ group did best on visuo-motor subtests (Object Assembly and Block Design), but the high-IQ group did not. The high-IQ group had significantly low scores on the Digit Span, Arithmetic, Coding, VMI, and WIAT Written Expression tests, suggesting attention and writing weaknesses.

  20. Patenting and licensing of university-based genetic inventions--a view from experience at Stanford University's Office of Technology Licensing.

    PubMed

    Leute, Kirsten

    2005-01-01

    University technology transfer offices license inventions created at universities to companies looking for tools, additions to their product pipelines, improvements or start-up opportunities. This paper will cover the motivations for conducting university technology transfer, an overview of Stanford's Office of Technology Licensing and its patenting and licensing practices, models of royalty sharing at university technology transfer offices, and patenting and licensing genetic information inventions at Stanford University. The terms 'invention' and 'technology' are used interchangeably throughout the paper.

  1. Collaboration and Community Building in Summer Undergraduate Research Programs in the School of Earth Sciences at Stanford University

    NASA Astrophysics Data System (ADS)

    Nevle, R. J.; Watson Nelson, T.; Harris, J. M.; Klemperer, S. L.

    2012-12-01

    In 2012, the School of Earth Sciences (SES) at Stanford University sponsored two summer undergraduate research programs. Here we describe these programs and efforts to build a cohesive research cohort among the programs' diverse participants. The two programs, the Stanford School of Earth Sciences Undergraduate Research (SESUR) Program and Stanford School of Earth Sciences Summer Undergraduate Research in Geoscience and Engineering (SURGE) Program, serve different undergraduate populations and have somewhat different objectives, but both provide students with opportunities to work on strongly mentored yet individualized research projects. In addition to research, enrichment activities co-sponsored by both programs support the development of community within the combined SES summer undergraduate research cohort. Over the course of 6 to 9 months, the SESUR Program engages Stanford undergraduates, primarily rising sophomores and juniors, with opportunities to deeply explore Earth sciences research while learning about diverse areas of inquiry within SES. Now in its eleventh year, the SESUR experience incorporates the breadth of the scientific endeavor: finding an advisor, proposal writing, obtaining funding, conducting research, and presenting results. Goals of the SESUR program include (1) providing a challenging and rewarding research experience for undergraduates who wish to explore the Earth sciences; (2) fostering interdisciplinary study in the Earth sciences among the undergraduate population; and (3) encouraging students to major or minor in the Earth sciences and/or to complete advanced undergraduate research in one of the departments or programs within SES. The SURGE Program, now in its second year, draws high performing students, primarily rising juniors and seniors, from 14 colleges and universities nationwide, including Stanford. Seventy percent of SURGE students are from racial/ethnic backgrounds underrepresented in STEM fields, and approximately one

  2. Gonadal status and reproductive function following treatment for Hodgkin's disease in childhood: The Stanford experience

    SciTech Connect

    Ortin, T.T.; Shostak, C.A.; Donaldson, S.S. )

    1990-10-01

    To ascertain the impact of therapy on gonadal function and reproductive outcome among children treated for Hodgkin's disease, we reviewed the experience at Stanford University Medical Center during the years 1965-1986. There were 240 children 15 years of age or younger, 92 girls and 148 boys; with median follow-up of 9 years, maximum follow-up was 26 years. Of this cohort, data on gonadal function were available on 20 boys, 5 of whom were considered prepubescent; they had no clinical evidence of sexual maturation and were less than 13 years of age. Evaluation of the boys included testicular biopsy, semen analyses and the ability to procreate. Serum gonadotropin hormone levels (FSH, LH) were studied in 11 boys who also had semen analyses. Sexual maturation was attained in all boys without the need for androgen replacement. Among the eight boys treated with radiation alone, four were able to father a child (3 following 40-45 Gy pelvic radiation dose, 1 without pelvic radiation) from 3-19 years following treatment. Three others who received 30-44 Gy pelvic radiation were oligospermic when tested at 10 to 15 years post-treatment. Semen analyses in 10 of 12 (83%) boys who had been treated with six cycles of MOPP with or without pelvic radiation revealed absolute azoospermia with no evidence of recovery as along as 11 years of follow-up. Following prolonged azoospermia, 2 of the 12 boys (17%) had recovery of fertility, with normalization of sperm count and/or ability to procreate at 12 and 15 years following treatment. There was no correlation with serum gonadotropin levels and sterility. Data on menstrual history, pregnancy and offspring were available in 86 (92%) of the girls. Seventy-five of the 86 girls (87%) have normal menstrual function. However, none of the females who underwent pelvic radiation without prior oophoropexy has maintained ovarian function.

  3. The LBL 55-meter spherical grating monochromator at SSRL (Stanford Synchrotron Radiation Laboratory)

    SciTech Connect

    McKinney, W.R.; Howells, M.R.; Lauritzen, T.; Chin, J.; DiGennaro, R.; Fong, E.; Gath, W.; Guigli, J.; Hogrefe, H.; Meneghetti, J.; Plate, D.; Heimann, P.A.; Terminello, L.; Ji, Z.; Shirley, D. ); Senf, S. . Stanford Synchrotron Radiation Lab.)

    1989-08-01

    The Lawrence Berkeley Laboratory 55-m spherical grating monochromator (SGM) beamline is located as a branch line of the 54-pole wiggler/undulator at the Stanford Synchrotron Radiation Laboratory (SSRL). It was designed and constructed by LBL's Center for X-Ray Optics and the engineering staff of LBL's Advanced Light Source with the cooperation and assistance of the research group of David Shirley at LBL and the staff of SSRL. The main goals of the project were to test the SGM concept and to develop a capability for designing and building a water-cooled mirror and grating capability in anticipation of the ALS. A water-cooled plane mirror deflects the beam horizontally, taking in general a small fraction of the flux from the 54-pole insertion device. This mirror is a brazed assembly of Glidcop (a proprietary alumina-dispersion-strengthened copper alloy) and OFHC copper. Its surface was finished in polished electroless nickel, then overcoated with gold as all optics in the beamline are overcoated. Next in the line is a fused silica toroid which focuses the SPEAR source vertically onto the entrance slit of the monochromator and horizontally onto the nominal position of the exit slit, in the manner of Rense and Violett. The magnification factors are 0.3x vertically and 0.7x horizontally. The monochromator is a Rowland-circle design; both slits move on large granite-based slides that maintain flatness of travel to {plus minus}2 {mu}m in peak-to-peak variation from straightness.

  4. Integrating collaborative population health projects into a medical student curriculum at Stanford.

    PubMed

    Chamberlain, Lisa J; Wang, N Ewen; Ho, Evelyn T; Banchoff, Ann W; Braddock, Clarence H; Gesundheit, Neil

    2008-04-01

    The authors describe the population health curriculum at the Stanford University School of Medicine from 2003 to 2007 that includes a requirement for first-year medical students to engage in community-based population health projects. The new curriculum in population health comprises classroom and experiential teaching methods. Population health projects, a key component of the curriculum, are described and classified by topic and topic area (e.g., health education; health services) and the intended outcome of the intervention (e.g., establishing new policies; advocacy). During the past four years, 344 students have entered the curriculum and have participated in 68 population health projects. The projects were determined both by students' interests and community needs, and they represented diverse topics: 51% of the 68 projects addressed topics in the area of disease prevention and health promotion; 28% addressed health care access; 15% addressed health services; 4% addressed emergency preparedness; and 1% addressed ethical issues in health. Each project had one of three targets for intervention: community capacity building, establishing policies and engaging in advocacy, and bringing about change or improvement in an aspect of the health care system. Projects represented diverse stages in the evolution of a community-campus partnership, from needs assessment to planning, implementation, and evaluation of project outcomes. Experience to date shows that classroom-based sessions and experiential learning in the area of population health can be successfully integrated in a medical school curriculum. When contextualized in a population health curriculum, population health projects can provide future physicians with an experiential counterpart to their classroom learning.

  5. The Stanford Medical Youth Science Program: educational and science-related outcomes.

    PubMed

    Crump, Casey; Ned, Judith; Winkleby, Marilyn A

    2015-05-01

    Biomedical preparatory programs (pipeline programs) have been developed at colleges and universities to better prepare youth for entering science- and health-related careers, but outcomes of such programs have seldom been rigorously evaluated. We conducted a matched cohort study to evaluate the Stanford Medical Youth Science Program's Summer Residential Program (SRP), a 25-year-old university-based biomedical pipeline program that reaches out to low-income and underrepresented ethnic minority high school students. Five annual surveys were used to assess educational outcomes and science-related experience among 96 SRP participants and a comparison group of 192 youth who applied but were not selected to participate in the SRP, using ~2:1 matching on sociodemographic and academic background to control for potential confounders. SRP participants were more likely than the comparison group to enter college (100.0 vs. 84.4 %, p = 0.002), and both of these matriculation rates were more than double the statewide average (40.8 %). In most areas of science-related experience, SRP participants reported significantly more experience (>twofold odds) than the comparison group at 1 year of follow-up, but these differences did not persist after 2-4 years. The comparison group reported substantially more participation in science or college preparatory programs, more academic role models, and less personal adversity than SRP participants, which likely influenced these findings toward the null hypothesis. SRP applicants, irrespective of whether selected for participation, had significantly better educational outcomes than population averages. Short-term science-related experience was better among SRP participants, although longer-term outcomes were similar, most likely due to college and science-related opportunities among the comparison group. We discuss implications for future evaluations of other biomedical pipeline programs.

  6. The Impact of the Stanford Faculty Development Program on Ambulatory Teaching Behavior

    PubMed Central

    Berbano, Elizabeth P; Browning, Robert; Pangaro, Louis; Jackson, Jeffrey L

    2006-01-01

    CONTEXT Faculty development has received considerable investment of resources from medical institutions, though the impact of these efforts has been infrequently studied. OBJECTIVE To measure the impact of the Stanford Faculty Development Program in Clinical Teaching on ambulatory teaching behavior. DESIGN Pre-post. SETTING AND PARTICIPANTS Eight internal medicine faculty participating in local faculty development. INTERVENTION Participants received 7 2-hour sessions of faculty development. Each session included didactic, role-play, and videotaped performance evaluation. MAIN OUTCOME MEASURE Before and after the intervention, faculty were video-taped during a case presentation from a standardized learner, who had been trained to portray 3 levels of learners: a third-year medical student, an intern, and a senior medical resident. Teacher and learner utterances (i.e, phrases) were blindly and randomly coded, using the Teacher Learner Interaction Analysis System, into categories that capture both the nature and intent of the utterances. We measured change in teaching behavior as detected through analysis of the coded utterances. RESULTS Among the 48 videotaped encounters, there were a total of 7,119 utterances, with 3,203 (45%) by the teacher. Examining only the teacher, the total number of questions asked declined (714 vs 426, P = .02) with an increase in the proportion of higher-level, analytic questions (44% vs 55%, P<.0001). The quality of feedback also improved, with less “minimal” feedback (87% vs 76%, P<.0005) and more specific feedback (13% vs 22%) provided. CONCLUSIONS Teaching behaviors improved after participation in this faculty development program, specifically in the quality of questions asked and feedback provided. PMID:16704383

  7. Relative Humidity in Limited Streamer Tubes for Stanford Linear Accelerator Center's BaBar Detector

    SciTech Connect

    Lang, M.I.; Convery, M.; Menges, W.; /Queen Mary, U. of London

    2005-12-15

    The BABAR Detector at the Stanford Linear Accelerator Center studies the decay of B mesons created in e{sup +}e{sup -} collisions. The outermost layer of the detector, used to detect muons and neutral hadrons created during this process, is being upgraded from Resistive Plate Chambers (RPCs) to Limited Streamer Tubes (LSTs). The standard-size LST tube consists of eight cells, where a silver-plated wire runs down the center of each. A large potential difference is placed between the wires and ground. Gas flows through a series of modules connected with tubing, typically four. LSTs must be carefully tested before installation, as it will be extremely difficult to repair any damage once installed in the detector. In the testing process, the count rate in most modules showed was stable and consistent with cosmic ray rate over an approximately 500 V operating range between 5400 to 5900 V. The count in some modules, however, was shown to unexpectedly spike near the operation point. In general, the modules through which the gas first flows did not show this problem, but those further along the gas chain were much more likely to do so. The suggestion was that this spike was due to higher humidity in the modules furthest from the fresh, dry inflowing gas, and that the water molecules in more humid modules were adversely affecting the modules' performance. This project studied the effect of humidity in the modules, using a small capacitive humidity sensor (Honeywell). The sensor provided a humidity-dependent output voltage, as well as a temperature measurement from a thermistor. A full-size hygrometer (Panametrics) was used for testing and calibrating the Honeywell sensors. First the relative humidity of the air was measured. For the full calibration, a special gas-mixing setup was used, where relative humidity of the LST gas mixture could be varied from almost dry to almost fully saturated. With the sensor calibrated, a set of sensors was used to measure humidity vs. time

  8. Organization of the 16th Advanced Accelerator Concepts (AAC) Workshop by Stanford University

    SciTech Connect

    Huang, Zhirong; Hogan, Mark

    2015-09-30

    Essentially all we know today and will learn in the future about the fundamental nature of matter is derived from probing it with directed beams of particles such as electrons, protons, neutrons, heavy ions, and photons. The resulting ability to “see” the building blocks of matter has had an immense impact on society and our standard of living. Over the last century, particle accelerators have changed the way we look at nature and the universe we live in and have become an integral part of the Nation’s technical infrastructure. Today, particle accelerators are essential tools of modern science and technology. The cost and capabilities of accelerators would be greatly enhanced by breakthroughs in acceleration methods and technology. For the last 32 years, the Advanced Accelerator Concepts (AAC) Workshop has acted as the focal point for discussion and development of the most promising acceleration physics and technology. It is a particularly effective forum where the discussion is leveraged and promoted by the unique and demanding feature of the AAC Workshop: the working group structure, in which participants are asked to consider their contributions in terms of even larger problems to be solved. The 16th Advanced Accelerator Concepts (AAC2014) Workshop was organized by Stanford University from July 13 - 18, 2014 at the Dolce Hays Mansion in San Jose, California. The conference had a record 282 attendees including 62 students. Attendees came from 11 countries representing 66 different institutions. The workshop format consisted of plenary sessions in the morning with topical leaders from around the world presenting the latest breakthroughs to the entire workshop. In the late morning and afternoons attendees broke out into eight different working groups for more detailed presentations and discussions that were summarized on the final day of the workshop. In addition, there were student tutorial presentations on two afternoons to provide in depth education and

  9. The impacts of hypnotic susceptibility on chaotic dynamics of EEG signals during standard tasks of Waterloo-Stanford Group Scale.

    PubMed

    Yargholi, Elahe'; Nasrabadi, Ali Motie

    2013-05-01

    Chaotic features of hypnotic EEG (electroencephalograph), recorded during standard tasks of Waterloo-Stanford Group Scale of hypnotic susceptibility (WSGS), were used to investigate the underlying dynamic of tasks and analyse the effect of hypnotic depth and concentration on EEG signals. Results demonstrate: (1) More efficiency of Higuchi dimension in comparison with Correlation dimension to distinguish subjects from different hypnotizable groups, (2) Channels with significantly different chaotic features among people from various hypnotizability levels in tasks, (3) High level of consistency among discriminating channels of tasks with function of brain's lobes, (4) Most affectability of medium hypnotizable subjects and (5) Rise in fractal dimensions due to increase in hypnosis depth.

  10. The Longhorn Array Database (LAD): An Open-Source, MIAME compliant implementation of the Stanford Microarray Database (SMD)

    PubMed Central

    Killion, Patrick J; Sherlock, Gavin; Iyer, Vishwanath R

    2003-01-01

    Background The power of microarray analysis can be realized only if data is systematically archived and linked to biological annotations as well as analysis algorithms. Description The Longhorn Array Database (LAD) is a MIAME compliant microarray database that operates on PostgreSQL and Linux. It is a fully open source version of the Stanford Microarray Database (SMD), one of the largest microarray databases. LAD is available at Conclusions Our development of LAD provides a simple, free, open, reliable and proven solution for storage and analysis of two-color microarray data. PMID:12930545

  11. Final Environmental Assessment for the construction and operation of an office building at the Stanford Linear Accelerator Center. Part 2

    SciTech Connect

    1995-08-01

    The Department of Energy (DOE) has prepared an Environmental Assessment (EA), DOE/EA-1107, analyzing the environmental effects relating to the construction and operation of an office building at the Stanford Linear Accelerator Center (SLAC). SLAC is a national facility operated by Stanford University, California, under contract with DOE. The center is dedicated to research in elementary particle physics and in those fields that make use of its synchrotron facilities. The objective for the construction and operation of an office building is to provide adequate office space for existing SLAC Waste Management (WM) personnel, so as to centralize WM personnel and to make WM operations more efficient and effective. Based on the analyses in the EA, the DOE has determined that the proposed action does not constitute a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act of 1969 (NEPA). Therefore, the preparation of an Environmental Impact Statement is not required. This report contains the Environmental Assessment, as well as the Finding of No Significant Impact (FONSI).

  12. Changing Community Health Behaviors with a Health Promotion Computer Network: Preliminary Findings from Stanford Health-Net

    PubMed Central

    Robinson, Thomas N.; Walters, Paul A.

    1987-01-01

    Computer-based health education has been employed in many settings. However, data on resultant behavior change are lacking. A randomized, controlled, prospective study was performed to test the efficacy of Stanford Health-Net in changing community health behaviors. Graduate and undergraduate students (N=1003) were randomly assigned to treatment and control conditions. The treatment group received access to Health-Net, a health promotion computer network emphasizing specific self-care and preventive strategies. Over a four month intervention period, 26% of the treatment group used Health-Net an average of 6.4 times each (range 1 to 97). Users rated Health-Net favorably. The mean number of ambulatory medical visits decreesed 22.5% more in the treatment group than in the control group (P<.05), while hospitalizations did not differ significantly between groups. In addition, perceived self-efficacy for preventing the acquisition of a STD and herpes increased 577% (P<.05) and 261% (P<.01) more, respectively, in the treatment group than in the control group. These findings suggest that access to Stanford Health-Net can result in significant health behavior change. The advantages of the network approach make it a potential model for other communities.

  13. Lead, Uranium, and Nickel Compound Data from the XAFS Library at the Stanford Synchrotron Radiation Laboratory (SSRL)

    DOE Data Explorer

    The x-ray absorption fine structure spectroscopy (XAFS) library at the Stanford Synchrotron Radiation Laboratory is intended to be a reference library of XAFS spectra for various lead, uranium, and nickel compounds. Compounds are organized by central atom and all spectra are transmission data. Molecular Environmental Science (MES) research at SSRL focuses on the fundamental interfacial, molecular- and nano-scale processes that control contaminant and nutrient cycling in the biosphere with the goal of elucidating global elemental cycles and anthropogenic influences on the environment. Key areas of investigation include the: (a) Structural chemistry of water and dissolved solutes, (b) Structural chemistry and reactivity of complex natural environmental materials with respect to heavy metals and metalloids (biominerals, Fe- and Mn-oxides, biofilms, and organic materials), (c) Reactions at environmental interfaces, including sorption, precipitation and dissolution processes that affect the bioavailability of heavy metals and other contaminants, and (d) Microbial transformations of metals and anions. SSRL-based MES research utilizes synchrotron-based x-ray absorption spectroscopy (XAS), x-ray diffraction (XRD), small-angle x-ray scattering (SAXS), x-ray standing wave (XSW) spectroscopy, and photoemission spectroscopy (PES) because of their unique capabilities to probe structure/composition relationships in complex, non-crystalline, and dilute materials. [copied from http://www-ssrl.slac.stanford.edu/mes/index.html

  14. Flight test evaluation of the Stanford University/United Airlines differential GPS Category 3 automatic landing system

    NASA Technical Reports Server (NTRS)

    Kaufmann, David N.; Ncnally, B. David

    1995-01-01

    Test flights were conducted to evaluate the capability of Differential Global Positioning System (DGPS) to provide the accuracy and integrity required for International Civil Aviation Organization (ICAO) Category (CAT) 3 precision approach and landings. These test flights were part of a Federal Aviation Administration (FAA) program to evaluate the technical feasibility of using DGPS based technology for CAT 3 precision approach and landing applications. A United Airlines Boeing 737-300 (N304UA) was equipped with DGPS receiving equipment and additional computing capability provided by Stanford University. The test flights were conducted at NASA Ames Research Center's Crows Landing Flight Facility, Crows Landing, California. The flight test evaluation was based on completing 100 approaches and autolandings; 90 touch and go, and 10 terminating with a full stop. Two types of accuracy requirements were evaluated: 1) Total system error, based on the Required Navigation Performance (RNP), and 2) Navigation sensor error, based on ICAO requirements for the Microwave Landing System (MLS). All of the approaches and autolandings were evaluated against ground truth reference data provided by a laser tracker. Analysis of these approaches and autolandings shows that the Stanford University/United Airlines system met the requirements for a successful approach and autolanding 98 out of 100 approaches and autolandings, based on the total system error requirements as specified in the FAA CAT 3 Level 2 Flight Test Plan.

  15. Philip G. Zimbardo on his career and the Stanford Prison Experiment's 40th anniversary. Interview by Scott Drury, Scott A. Hutchens, Duane E. Shuttlesworth, and Carole L. White.

    PubMed

    Zimbardo, Philip G

    2012-05-01

    We interviewed Philip G. Zimbardo on April 19, 2011, in anticipation of the 40th anniversary of the Stanford Prison Experiment in August 2011. While Zimbardo's name is mentioned often in tandem with the experiment, he has distinguished himself in many other areas within psychology before and after the experiment, beginning with an accomplished early career at New York University in which he took interest in social psychology research on deindividuation. We discussed the Stanford Prison Experiment in the greater context of his varied and illustrious career, including recent pioneering work on heroism, the establishment of The Shyness Clinic at Stanford University, and the iconic Discovering Psychology series. We also addressed his adroit and candid approach to the experiment itself over the years.

  16. Reminiscing about thesis work with E T Jaynes at Stanford in the 1950s

    NASA Astrophysics Data System (ADS)

    Cummings, Frederick W.

    2013-11-01

    Abstract A short personal and historical account of the field of radiation interacting with (two-level) atoms is given. Subsequent to 1963, developments and extensions have been extensive and fruitful. One of the most fortunate changes in my life came in late 1957. I was looking for a thesis advisor, after two years of graduate course-work at Stanford. I chanced to see a notice of an upcoming lecture by a professor named Edwin T Jaynes. I could not understand from the announcement what he intended to talk about, but I was searching; I went to find out. That decision was a very lucky one. Ed was talking about a subject that inspired him then, and had been for many years, namely his concept of 'Max-Ent'. 'Maximum-Entropy' is a subject now close to my heart also. Ed's very-clear, well-thought-out papers, spread over many subsequent years, are transforming the field of probability (albeit too gradually) to the 'subjective' outlook of Bayes. (A recent book 'Maximum Entropy and Ecology' [1] will probably convert many nay-sayers to 'Max-Ent'.) I went into Ed's office (late 1957) and asked if I could work with him on a thesis. Did he have a problem for me? Yes, he did. Somewhat to my surprise, he asked me to look into the 'maser problem', involving a comparison of the semi-classical theory of radiation to a proper quantum treatment. To make a two-year story short, Ed's guidance was expert. (I imagine that if another of Ed's students (e.g. Joe Eberly) had come into his office fifteen minutes before me, the 'Jaynes-Cummings' (J-C) model would now perhaps be called otherwise, e.g., the 'J-E' model). In the two-year time frame (~1958-60), Ed had a number of other PhD dissertation students whom I knew; these included Joe Eberly, Doug Scalapino, Baldwin Robertson, Larry Davis and Mike Duggan. My thesis work under Ed reminds me of a story about Michelangelo and his famous 'Pieta'. Michelangelo was an old man about then, so he hired a young craftsman to do much of the physical

  17. Dengue in Florida (USA)

    PubMed Central

    Rey, Jorge R.

    2014-01-01

    Florida (USA), particularly the southern portion of the State, is in a precarious situation concerning arboviral diseases. The geographic location, climate, lifestyle, and the volume of travel and commerce are all conducive to arbovirus transmission. During the last decades, imported dengue cases have been regularly recorded in Florida, and the recent re-emergence of dengue as a major public health concern in the Americas has been accompanied by a steady increase in the number of imported cases. In 2009, there were 28 cases of locally transmitted dengue in Key West, and in 2010, 65 cases were reported. Local transmission was also reported in Martin County in 2013 (29 cases), and isolated locally transmitted cases were also reported from other counties in the last five years. Dengue control and prevention in the future will require close cooperation between mosquito control and public health agencies, citizens, community and government agencies, and medical professionals to reduce populations of the vectors and to condition citizens and visitors to take personal protection measures that minimize bites by infected mosquitoes. PMID:26462955

  18. A Comparison of the Kaufman Brief Intelligence Test (K-BIT) with the Stanford-Binet, a Two-Subtest Short Form, and the Kaufman Test of Educational Achievement (K-TEA) Brief Form.

    ERIC Educational Resources Information Center

    Prewett, Peter N.; McCaffery, Lucy K.

    1993-01-01

    Examined relationship between Kaufman Brief Intelligence Test (K-BIT), Stanford-Binet, two-subtests short form, and Kaufman Test of Educational Achievement (K-TEA) with population of 75 academically referred students. K-BIT correlated significantly with Stanford-Binet and K-TEA Math, Reading, and Spelling scores. Results support use of K-BIT as…

  19. Integrating a modern knowledge-based system architecture with a legacy VA database: the ATHENA and EON projects at Stanford.

    PubMed

    Advani, A; Tu, S; O'Connor, M; Coleman, R; Goldstein, M K; Musen, M

    1999-01-01

    We present a methodology and database mediator tool for integrating modern knowledge-based systems, such as the Stanford EON architecture for automated guideline-based decision-support, with legacy databases, such as the Veterans Health Information Systems & Technology Architecture (VISTA) systems, which are used nation-wide. Specifically, we discuss designs for database integration in ATHENA, a system for hypertension care based on EON, at the VA Palo Alto Health Care System. We describe a new database mediator that affords the EON system both physical and logical data independence from the legacy VA database. We found that to achieve our design goals, the mediator requires two separate mapping levels and must itself involve a knowledge-based component.

  20. [Thoraco-abdominal aortic replacement in chronic phase in a patient with temporary paraplegia after Stanford B acute dissection].

    PubMed

    Takahashi, Goro; Hata, Masaki; Tabayashi, Koichi

    2013-07-01

    A 42-year-old man underwent was performed with thoraco-abdominal aneurysm replacement accompaniedy with reconstruction of abdominal branches and intercostal arteries. Eighteen months before, he had suffered from Stanford already been cured with paraplegia on being type B acute aortic dissection combined with paraplegia. When paraplegia had been occurred, cerebrospinal fluid drainage was had been performed promptly, and 4 days later, neurologic deficit was disappeared in 1 day. During the thoraco-abdominal aortic operation, cerebrospinal fluid drainage was performed done again. After the operation, paraplegia did was not occurred and he did not feel somewhat wrong with his legs. He was discharged from hospital on foot by himself. This case showed the efficacy of cerebral spinal fluid drainage for not only both with the prevention but also and treatment of paraplegia.

  1. Space system developments at Stanford University: from launch experience of microsatellites to the proposed future use of picosatellites

    NASA Astrophysics Data System (ADS)

    Twiggs, Robert J.

    2000-11-01

    The Space Systems Development Laboratory was established in 1994 at Stanford University to give graduate and undergraduate students project based learning experience in microsatellite design, fabrication, test, launch integration and space operations. These students have completed two satellites - one called OPAL was launched on January 26, 2000, and the second called SAPPHIRE is tentatively scheduled for launch in late 2002. There are three additional satellites now in developments. OPAL had a unique primary objective payload. This was to launch six small Klondike ice cream bar size picosatellites. It completed this mission to gain a record of orbiting the world's smallest functional satellites. The next generation in picosats under developement that have a tentative late 2002 launch are called CubeSats. Launchers are under development to release multiple 4-inch cube CubeSats that can be used by amateur radio enthusiast, universities and government laboratories for inexpensive space testing.

  2. Validity of the Stanford-Binet Intelligence Scale-IV: its use in young adults with mental retardation.

    PubMed

    Nelson, W M; Dacey, C M

    1999-08-01

    The validity of the Stanford Binet-IV (SB-IV) was assessed. This test and the WAIS-R and WRAT-R were administered to 42 adults previously classified with mild to moderate mental retardation. Validity coefficients between scores on the SB-IV and the other two measures were significant. The mean IQ on the SB-IV (mean Test Composite = 43.26) was significantly lower than that on the Wechsler Adult Intelligence Scale-Revised--WAIS-R (mean Full-Scale IQ = 57.91). With regard to the internal validity of the SB-IV, the intersubtest relationships of each of the four Area scores correlated significantly with the Test Composite (range = .66 to .91). Verbal Reasoning earned the highest correlation (.91). Results support the SB-IV's concurrent, criterion-related, and internal validity for use with young adults who have mental retardation.

  3. Evolution and summary results of the Stanford randomized clinical trials of the management of Hodgkin's disease: 1962-1984

    SciTech Connect

    Rosenberg, S.A.; Kaplan, H.S.

    1985-01-01

    This is a summary report of the Stanford randomized clinical trials of the management of Hodgkin's disease, initiated in 1962. There have been four major changes in the treatment protocols during this 22 year period. Between 1962-67, 132 patients with CS I, II and III disease were enrolled on various radiation trials. Between 1968-74, 367 patients were enrolled on studies primarily evaluating the role of adjuvant MOPP chemotherapy. Between 1974-80, variations in the chemotherapy regimen and the sequences of the combined modality programs were studied. The current studies, initiated in 1980, have enrolled 102 patients, and test a new mild adjuvant chemotherapy, VBM, (vinblastine, bleomycin and methotrexate) and utilizes ABVD in combined modality and alternating regimens. During the two decades of these studies, involving more than 800 patients, the initial remission rate and duration and the survival of all patients treated have progressively improved.

  4. Cognitive development and Down syndrome: age-related change on the Stanford-Binet test (fourth edition).

    PubMed

    Couzens, Donna; Cuskelly, Monica; Haynes, Michele

    2011-05-01

    Growth models for subtests of the Stanford-Binet Intelligence Scale, 4th edition ( R. L. Thorndike, E. P. Hagen, & J. M. Sattler, 1986a , 1986b ) were developed for individuals with Down syndrome. Models were based on the assessments of 208 individuals who participated in longitudinal and cross-sectional research between 1987 and 2004. Variation in performance among individuals was large and significant across all subtests except Memory for Sentences. Scores on the Memory for Sentences subtest remained low between ages 4 to 30 years. Greatest variation was found on the Pattern Analysis subtest, where scores continued to rise into adulthood. Turning points for scores on the Vocabulary and Comprehension subtests appeared premature relative to normative patterns of development. The authors discuss development at the subdomain level and analyze both individual and group trajectories.

  5. Unreliable block span reveals simulated intellectual disability on the stanford-binet intelligence scales-fifth edition.

    PubMed

    Barker, Alyse; Musso, Mandi Wilkes; Jones, Glenn N; Roid, Gale; Gouvier, Drew

    2014-01-01

    Previously developed validity measures are largely lacking in their ability to accurately distinguish malingerers from individuals with genuine intellectual disabilities (ID). The purpose of the present study was to develop a validity index for the Stanford-Binet Intelligence Scales-Fifth Edition (SB-5) aimed at detecting malingered ID. Fifty-four college students were instructed to feign impairment consistent with mental retardation while completing the SB-5. Simulated malingerers performed significantly poorer on the Block Span task of the SB-5 than did individuals with genuine impairment. A Block Span Validity Index (BSVI) cutoff score of less than 10 showed perfect specificity by correctly identifying all persons with true ID and demonstrated 52% sensitivity in identifying persons feigning impairment. For the detection of malingered ID, the BSVI yielded favorable results, although more research is needed to validate the BSVI using a known-groups study design.

  6. Stage I-IIA Non-Bulky Hodgkin's Lymphoma. Is Further Distinction Based on Prognostic Factors Useful? The Stanford Experience

    SciTech Connect

    Advani, Ranjana H.; Hoppe, Richard T.; Maeda, Lauren S.; Baer, David M.; Mason, Joseph; Rosenberg, Saul A.; Horning, Sandra J.

    2011-12-01

    Purpose: In the United States, early-stage Hodgkin's lymphoma (HL) is defined as asymptomatic stage I/II non-bulky disease. European groups stratify patients to more intense treatment by considering additional unfavorable factors, such as age, number of nodal sites, sedimentation rate, extranodal disease, and elements of the international prognostic score for advanced HL. We sought to determine the prognostic significance of these factors in patients with early-stage disease treated at Stanford University Medical Center. Methods and Materials: This study was a retrospective analysis of 101 patients treated with abbreviated Stanford V chemotherapy (8 weeks) and 30-Gy (n = 84 patients) or 20-Gy (n = 17 patients) radiotherapy to involved sites. Outcomes were assessed after applying European risk factors. Results: At a median follow-up of 8.5 years, freedom from progression (FFP) and overall survival (OS) rates were 94% and 97%, respectively. From 33% to 60% of our patients were unfavorable per European criteria (i.e., German Hodgkin Study Group [GHSG], n = 55%; European Organization for Research and Treatment of Cancer, n = 33%; and Groupe d'Etudes des Lymphomes de l'Adulte, n = 61%). Differences in FFP rates between favorable and unfavorable patients were significant only for GHSG criteria (p = 0.02) with there were no differences in OS rates for any criteria. Five of 6 patients who relapsed were successfully salvaged. Conclusions: The majority of our patients deemed unfavorable had an excellent outcome despite undergoing a significantly abbreviated regimen. Application of factors used by the GHSG defined a less favorable subset for FFP but with no impact on OS. As therapy for early-stage disease moves to further reductions in therapy, these factors take on added importance in the interpretation of current trial results and design of future studies.

  7. Computers, Society and Law: The Role of Legal Education. Proceedings of the AFIPS/Stanford Conference, June 25-27, 1973.

    ERIC Educational Resources Information Center

    Leininger, Joseph E., Ed.; Gilchrist, Bruce, Ed.

    At a conference held at Stanford University in June 1973, 91 lawyers, law teachers, computer scientists, and other scholars gave presentations on major, computer-related developments and issues affecting the law. Following an introduction into some general aspects of computers, their role in society, and their potential for legal education, a…

  8. The Comparability of the Test of Cognitive Skills with the Wechsler Intelligence Scale for Children-Revised and the Stanford-Binet: Fourth Edition with Gifted Children.

    ERIC Educational Resources Information Center

    Robinson, Eric L.; Nagle, Richard J.

    1992-01-01

    Of 75 elementary and middle school gifted students, 44 percent of students' Stanford-Binet Intelligence Scale: Fourth Edition (SBIV) Composite scores and 28 percent of students' Wechsler Intelligence Scale for Children-Revised (WISC-R) Full Scale IQ scores were over 10 points different from their Test of Cognitive Skills (TCS) Cognitive Skills…

  9. The Role of Stanford Achievement Test 10[TM] Subtests in Sixth Grade as a Predictor of Success on ACT's Eighth Grade Explore Exam[TM

    ERIC Educational Resources Information Center

    Potts, Jeffrey D.

    2011-01-01

    The purpose of this study was to determine if there was a predictive correlation between a specific sixth grade achievement test known as the Stanford Achievement Test 10 and the eighth grade college readiness assessment instrument known as the Explore Exam for a group of North Texas students. Following an assessment during sixth grade, via the…

  10. Performance of the Black Head Start Children on the Vane Kindergarten Test and the Stanford-Binet as Related to Age and Sex Variables

    ERIC Educational Resources Information Center

    Dube, Gary G.; Rudolph, Jeffrey A.

    1978-01-01

    Assesses the concurrent validity of the Vane Kindergarten Test with low socioeconomic status black preschool children with the Stanford-Binet as the external criterion. Also examines its feasibility with children below the age of 4 1/2. (Author/RK)

  11. Evaluation of Parallel Authentic Research-Based Courses in Human Biology on Student Experiences at Stanford University and the University of Gothenburg

    ERIC Educational Resources Information Center

    Lindh, Jacob; Annerstedt, Claes; Besier, Thor; Matheson, Gordon O.; Rydmark, Martin

    2016-01-01

    Under a previous grant (2005-08), researchers and teachers at Stanford University (SU) and the University of Gothenburg (GU) co-designed a ten-week interdisciplinary, research-based laboratory course in human biology to be taught online to undergraduate students. Essentials in the subject were taught during the first four weeks of this course.…

  12. Proceedings of the Meeting on Computer Science in Electrical Engineering of the Commission on Engineering Education, Stanford University, October 24-25, 1968.

    ERIC Educational Resources Information Center

    Commission on Engineering Education, Washington, DC.

    This report contains the proceedings of a professional meeting on computer science held at Stanford University in October, 1968. Three papers presented at this meeting are published in the report. C. L. Coates spoke on "University Education in Computer Engineering"; L. P. Huelsman spoke on "Digital Computer Applications at the…

  13. A Tale of Three Campuses: Planning and Design in Response to the Cultural Heritages at Mills College, the University of California, Berkeley, and Stanford University

    ERIC Educational Resources Information Center

    Fiene, Karen; Sabbatini, Robert

    2011-01-01

    How do forward-looking institutions with rich landscape and architectural heritages integrate contemporary programming and design? This article explores the evolution of the Mills College campus and compares it with two larger western universities: the University of California, Berkeley (UCB) and Leland Stanford, Jr., University (Stanford…

  14. Can Scores Obtained from the Slosson Intelligence Test be Used with as much Confidence as Scores Obtained from the Stanford-Binet Intelligence Scale?

    ERIC Educational Resources Information Center

    Armstrong, Robert J.; And Others

    This study was concerned with determining the validity of the Slosson Intelligence Test (SIT) using the Stanford-Binet Intelligence Scale (S-B), Form L-M as the validity criterion. The sample consisted of 724 students enrolled in 10 public school systems in northeastern Massachusetts. Using the Pearson-Product Moment formula a coefficient of…

  15. SPIRES (Stanford Physics Information REtrieval System) 1969-70 Annual Report to the National Science Foundation (Office of Science Information Service).

    ERIC Educational Resources Information Center

    Parker, Edwin B.

    The third annual report (covering the 18-month period from January 1969 to June 1970) of the Stanford Physics Information REtrieval System (SPIRES) project, which is developing an augmented bibliographic retrieval capability, is presented in this document. A first section describes the background of the project and its association with Project…

  16. Comparison of the Leiter International Performance Scale-Revised and the Stanford-Binet Intelligence Scales, 5th Edition, in Children with Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Grondhuis, Sabrina Nicole; Mulick, James A.

    2013-01-01

    A review of hospital records was conducted for children evaluated for autism spectrum disorders who completed both the Leiter International Performance Scale-Revised (Leiter-R) and Stanford-Binet Intelligence Scales, 5th Edition (SB5). Participants were between 3 and 12 years of age. Diagnoses were autistic disorder (n = 26, 55%) and pervasive…

  17. Complicating Culture and Difference: Situating Asian American Youth Identities in Lisa Yee's "Millicent Min," "Girl Genius" and "Stanford Wong Flunks Big-Time"

    ERIC Educational Resources Information Center

    Endo, Rachel

    2009-01-01

    This review situates how culture, difference, and identity are discursively constructed in "Millicent Min, Girl Genius" and "Stanford Wong Flunks Big-Time," two award-winning books written by critically acclaimed Asian American author Lisa Yee. Using contextual literacy approaches, the characters, cultural motifs, and physical settings in these…

  18. Assessing Giftedness in Children: Comparing the Accuracy of Three Shortened Measures of Intelligence to the Stanford-Binet Intelligence Scales, Fifth Edition

    ERIC Educational Resources Information Center

    Newton, Jocelyn H.; McIntosh, David E.; Dixon, Felicia; Williams, Tasha; Youman, Elizabeth

    2008-01-01

    This study examined the accuracy of three shortened measures of intelligence: the Woodcock-Johnson Tests of Cognitive Ability, Third Edition Brief Intellectual Ability (WJ III COG BIA) score; the Stanford-Binet Intelligence Scale, Fifth Edition Abbreviated IQ (SB5 ABIQ); and the Kaufman Brief Intelligence Test IQ Composite (K-BIT) in predicting…

  19. A Comparison of the Kaufman Assessment Battery for Children and the Stanford-Binet IV for the Assessment of Gifted Children.

    ERIC Educational Resources Information Center

    Hayden, Davis C.; And Others

    1988-01-01

    Administered Kaufman Assessment Battery for Children (K-ABC) and Stanford-Binet Fourth Edition (Binet IV) to 32 gifted third- and fourth-graders. Binet IV scores averaged eight points higher than K-ABC scores. Concurrent validity coefficient of .70 indicated high degree of association between test performance on two tests. Results support use of…

  20. Joint Confirmatory Factor Analysis of the Woodcock-Johnson Tests of Cognitive Abilities, Third Edition, and the Stanford-Binet Intelligence Scales, Fifth Edition, with a Preschool Population

    ERIC Educational Resources Information Center

    Chang, Mei; Paulson, Sharon E.; Finch, W. Holmes; Mcintosh, David E.; Rothlisberg, Barbara A.

    2014-01-01

    This study examined the underlying constructs measured by the Woodcock-Johnson Tests of Cognitive Abilities, Third Edition (WJ-III COG) and the Stanford-Binet Intelligence Scales, Fifth Edition (SB5), based on the Cattell-Horn-Carrol (CHC) theory of cognitive abilities. This study reports the results of the first joint confirmatory factor analysis…

  1. Comparison of the Performance of Gifted Children on the McCarthy Scales of Children's Abilities and the Stanford-Binet Intelligence Scale.

    ERIC Educational Resources Information Center

    Bracken, Bruce A.

    1983-01-01

    The McCarthy Scales of Children's Abilities and the Stanford-Binet were compared as instruments for identifying and assessing intellectually gifted preschool and primary aged children. The McCarthy Scales consistently produced lower scores than the Binet. Low to moderate correlations existed between the two scales. (Author/CL)

  2. Item Fairness of the Nonverbal Subtests of the Stanford-Binet Intelligence Test, Fifth Edition, in a Latina/o Sample

    ERIC Educational Resources Information Center

    Harlow, Simone C.

    2011-01-01

    Every widely used psychological assessment instrument is under scrutiny in terms of cultural fairness. The expectation of the reduced-language (Nonverbal) section of the Stanford-Binet Intelligence Scales, Fifth Edition (SB5; Roid, 2003) is that language ought not to be a modifying factor in terms of final score. The purpose of the present study…

  3. FrogwatchUSA

    USGS Publications Warehouse

    Droege, S.

    2002-01-01

    full text: Frogs and toads are perhaps the most approachable and available of all our wildlife. In many, if not most places, they are abundant. In wetter parts of the East, almost anyone outside on a warm rainy night in spring will hear their dream-like calls, bellows, trills and snores. Even in the deserts of the Southwest, a nocturnal trip after a summer monsoon will yield toads moving across the roads toward a cacophonous orgy of mating and calling in the roadside ditches and desert pools. Birds share with frogs and toads this same sense of presence in our daily lives. But the difference is that birds are like the attractive neighbor who just never gives you the time of day, while frogs are more like the troglodyte who appears regularly to chat, philosophize, and have a beer. Uninvited, frogs appear in our water gardens, toads are on our stoops in the morning, we catch them when we are kids, raise their babies in the aquarium, and feel sorry when we find we have run them over with the lawnmower. When concerns about declining populations of amphibians reached the mass media, the Secretaries' office became involved. In addition to using traditional research mechanisms to investigate the problem, the Secretary also wanted to involve the public directly. The combination of high public appeal and the relative ease with which frog calls can be learned made a large-scale monitoring program for frogs and toads possible. What emerged was a program called Frogwatch USA, modeled after a successful Canadian program with a similar name. A web site was created (www.frogwatch.org) that presented potential frogwatchers with directions and a way to register their site online as well as enter their data. Observers chose where to count frogs depending on what they felt was important. For some it was their backyard, others chose vulnerable wetlands in their neighborhoods, or spots on local refuges and parks. Initially funded at $8,000 a year and then after two years increased to

  4. Stanford GEMS Phase 2 Obesity Prevention Trial for Low-Income African-American Girls: Design and Sample Baseline Characteristics

    PubMed Central

    Robinson, Thomas N.; Kraemer, Helena C.; Matheson, Donna M.; Obarzanek, Eva; Wilson, Darrell M.; Haskell, William L.; Pruitt, Leslie A.; Thompson, Nikko S.; Farish Haydel, K; Fujimoto, Michelle; Varady, Ann; McCarthy, Sally; Watanabe, Connie; Killen, Joel D

    2008-01-01

    Objective African-American girls and women are at high risk of obesity and its associated morbidities. Few studies have tested obesity prevention strategies specifically designed for African-American girls. This report describes the design and baseline findings of the Stanford GEMS (Girls health Enrichment Multi-site Studies) trial to test the effect of a 2-year community- and family-based intervention to reduce weight gain in low-income, preadolescent African-American girls. Design Randomized controlled trial with measurements scheduled in girls’ homes at baseline, 6, 12, 18 and 24 months post randomization. Setting Low-income areas of Oakland, CA. Participants Eight, nine and ten year old African-American girls and their parents/caregivers. Interventions Girls are randomized to a culturally-tailored after school dance program and a home/family-based intervention to reduce screen media use versus an information-based community health education active-placebo comparison intervention. Interventions last for 2-years for each participant. Main Outcome Measure Change in body mass index over the two-year study. Results Recruitment and enrollment successfully produced a predominately low-socioeconomic status sample. 261 families were randomized. One girl per family is randomly chosen for the analysis sample. Randomization produced comparable experimental groups with only a few statistically significant differences. The sample had a mean body mass index (BMI) at the 74th percentile on the 2000 CDC BMI reference, and one-third of the analysis sample had a BMI at the 95th percentile or above. Average fasting total cholesterol and LDL-cholesterol were above NCEP thresholds for borderline high classifications. Girls averaged low levels of moderate to vigorous physical activity, more than 3 hours per day of screen media use, and diets high in energy from fat. Conclusions The Stanford GEMS trial is testing the benefits of culturally-tailored after-school dance and screen time

  5. Avian metapneumovirus in the USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In the United States of America (USA), avian metapneumovirus (aMPV) causes an upper respiratory tract infection in turkeys; no outbreaks have been reported in commercial chicken flocks. Typical clinical signs of the disease in turkey poults include coughing, sneezing, nasal discharge, tracheal rale...

  6. Dyslexia Laws in the USA

    ERIC Educational Resources Information Center

    Youman, Martha; Mather, Nancy

    2013-01-01

    Throughout the various states of the USA, the appropriate identification of dyslexia and the timely provision of interventions are characterized by variability and inconsistency. Several states have recognized the existence of this disorder and the well-established need for services. These states have taken proactive steps to implement laws and…

  7. 77 FR 6587 - Startek USA, Inc. Alexandria, LA; Startek USA, Inc., Collinsville, VA; Amended Certification...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

    ... Employment and Training Administration Startek USA, Inc. Alexandria, LA; Startek USA, Inc., Collinsville, VA..., applicable to workers of StarTek USA, Inc., Alexandria, Louisiana. The workers are engaged in the supply of..., Virginia location of StarTek USA, Inc. supplied call center services such as sales and technical...

  8. New Evaluation Vector through the Stanford Mobile Inquiry-Based Learning Environment (SMILE) for Participatory Action Research

    PubMed Central

    An, Ji-Young

    2016-01-01

    Objectives This article reviews an evaluation vector model driven from a participatory action research leveraging a collective inquiry system named SMILE (Stanford Mobile Inquiry-based Learning Environment). Methods SMILE has been implemented in a diverse set of collective inquiry generation and analysis scenarios including community health care-specific professional development sessions and community-based participatory action research projects. In each scenario, participants are given opportunities to construct inquiries around physical and emotional health-related phenomena in their own community. Results Participants formulated inquiries as well as potential clinical treatments and hypothetical scenarios to address health concerns or clarify misunderstandings or misdiagnoses often found in their community practices. From medical universities to rural village health promotion organizations, all participatory inquiries and potential solutions can be collected and analyzed. The inquiry and solution sets represent an evaluation vector which helps educators better understand community health issues at a much deeper level. Conclusions SMILE helps collect problems that are most important and central to their community health concerns. The evaluation vector, consisting participatory and collective inquiries and potential solutions, helps the researchers assess the participants' level of understanding on issues around health concerns and practices while helping the community adequately formulate follow-up action plans. The method used in SMILE requires much further enhancement with machine learning and advanced data visualization. PMID:27525157

  9. [Redo surgery for residual distal dissection after the limited proximal aortic replacement for Stanford type A acute aortic dissection].

    PubMed

    Ogino, Hitoshi

    2013-07-01

    Redo surgery for residual distal dissection after the limited proximal aortic repair for Stanford type A acute aortic dissection remains challenging with some difficulties. In essence, redo aortic repair predominantly depends on the significantly dilated parts of the residual dissection. According to that, the strategy including median or lateral approach and 1 or 2 staged repair would be determined with careful consideration for patients' age and function of the vital organs such as brain, heart, lung, liver, and kidney. Generally, for relatively young and low-risk patients, an aggressive 1 stage repair of the entire arch to descending aorta through a left thoracotomy is feasible. Meanwhile, 2 stage repair is beneficial for elderly high-risk patients, which consists of the 1st total arch replacement with elephant trunk through a median sternotomy followed secondly by the open descending aortic repair through a lateral thoracotomy or recently-advanced less-invasive endovascular aortic repair. In the initial repair, more aggressive total arch replacement with elephant trunk or frozen elephant trunk might be another useful option to potentially prevent such troublesome behaviors of the residual dissecting aorta requiring redo surgery in the late stage.

  10. Sensitivity of the stanford sleepiness scale to the effects of cumulative partial sleep deprivation and recovery oversleeping.

    PubMed

    Herscovitch, J; Broughton, R

    1981-01-01

    The sensitivity of the Stanford Sleepiness Scale (SSS) to short-term cumulative partial sleep deprivation (PSD) and subsequent recovery oversleeping was examined. A repeated-measures design included 7 paid healthy undergraduate volunteers, who were normal sleepers (mean sleep time 7.6 hr), and consisted of the following schedule: (a) pre-baseline; (b)sleep reduction of 40% of 1 night (mean, 4.6 hr) for 5 nights; (c) recovery oversleeping for night 1 (mean, 10.6 Hr) and night 2 (mean, 9.1 hr); (d) post-baseline. Daytime performance testing utilized a 1 hr auditory vigilance task and four short-duration (10 min) tests, two of which have been shown sensitive to total and partial sleep loss effects. Subjects completed SSS forms every min while awake and 1-9 scales of mood and energy upon awakening. Subjective measures were analyzed across conditions for mean all-day and task-related SSS values and mood and energy ratings. A correlational analysis investigated individual correspondences between ratings and performance. Results indicate that SSS is sensitive to deficits in alertness following PSD. However, it generally does not predict individual performance efficiency and therefore cannot act as a substitute for performance measures in studies involving chronic sleep loss.

  11. Estimation of aboveground net primary productivity in secondary tropical dry forests using the Carnegie-Ames-Stanford approach (CASA) model

    NASA Astrophysics Data System (ADS)

    Cao, S.; Sanchez-Azofeifa, GA; Duran, SM; Calvo-Rodriguez, S.

    2016-07-01

    Although tropical dry forests (TDFs) cover roughly 42% of all tropical ecosystems, extensive deforestation and habitat fragmentation pose important limitations for their conservation and restoration worldwide. In order to develop conservation policies for this endangered ecosystem, it is necessary to quantify their provision of ecosystems services such as carbon sequestration and primary production. In this paper we explore the potential of the Carnegie-Ames-Stanford approach (CASA) for estimating aboveground net primary productivity (ANPP) in a secondary TDF located at the Santa Rosa National Park (SRNP), Costa Rica. We calculated ANPP using the CASA model (ANPPCASA) in three successional stages (early, intermediate, and late). Each stage has a stand age of 21 years, 32 years, and 50+ years, respectively, estimated as the age since land abandonment. Our results showed that the ANPPCASA for early, intermediate, and late successional stages were 3.22 Mg C ha-1 yr-1, 8.90 Mg C ha-1 yr-1, and 7.59 Mg C ha-1 yr-1, respectively, which are comparable with rates of carbon uptake in other TDFs. Our results indicate that key variables that influence ANPP in our dry forest site were stand age and precipitation seasonality. Incident photosynthetically active radiation and temperature were not dominant in the ANPPCASA. The results of this study highlight the potential of the use of remote sensing techniques and the importance of incorporating successional stage in accurate regional TDF ANPP estimation.

  12. Stanford-USGS shrimp-RG ion microprobe: A new approach to determining the distribution of trace elements in coal

    USGS Publications Warehouse

    Kolker, A.; Wooden, J.L.; Persing, H.M.; Zielinski, R.A.

    2000-01-01

    The distribution of Cr and other trace metals of environmental interest in a range of widely used U.S. coals was investigated using the Stanford-USGS SHRIMP-RG ion microprobe . Using the oxygen ion source, concentrations of Cr (11 to 176 ppm), V (23 to 248 ppm), Mn (2 to 149 ppm), Ni (2 to 30 ppm), and 13 other elements were determined in illite/smectite, a group of clay minerals commonly present in coal. The results confirm previous indirect or semi-quantitative determinations indicating illite/smectite to be an important host of these metals. Calibration was achieved using doped aluminosilicate-glass synthetic standards and glasses prepared from USGS rock standards. Grains for analysis were identified optically, and confirmed by 1) precursory electron microprobe analysis and wavelength-dispersive compositional mapping, and 2) SHRIMP-RG major element data obtained concurrently with trace element results. Follow-up investigations will focus on the distribution of As and other elements that are more effectively ionized with the cesium primary beam currently being tested.

  13. Continuing the Original Stanford Sleep Surgery Protocol From Upper Airway Reconstruction to Upper Airway Stimulation: Our First Successful Case.

    PubMed

    Liu, Stanley Yung; Riley, Robert Wayne

    2017-02-20

    In 1993, a surgical protocol for dynamic upper airway reconstruction in patients with obstructive sleep apnea (OSA) was published, and it became commonly known as the Stanford phase 1 and 2 sleep surgery protocol. It served as a platform on which research and clinical studies have continued to perfect the surgical care of patients with OSA. However, relapse is inevitable in a chronic condition such as OSA, and a subset of previously cured surgical patients return with complaints of excessive daytime sleepiness. This report describes a patient who was successfully treated with phase 1 and 2 operations more than a decade previously. He returned at 65 years of age with relapse of moderate OSA, and after workup with polysomnography and drug-induced sleep endoscopy, he underwent upper airway stimulation of the hypoglossal nerve that resulted in a cure of OSA. This case shows why upper airway stimulation is an appropriate option for patients with OSA relapse, after previously successful maxillomandibular advancement.

  14. A procedural manual for measurement of uranium and thorium isotopes utilizing the USGS-Stanford Finnegan Mat 262

    USGS Publications Warehouse

    Shamp, Donald D.

    2001-01-01

    Over the past several decades investigators have extensively examined the 238U-234U- 230Th systematics of a variety of geologic materials using alpha spectroscopy. Analytical uncertainty for 230Th by alpha spectroscopy has been limited to about 2% (2σ). The advantage of thermal ionization mass spectroscopy (TIMS), introduced by Edwards and co-workers in the late 1980’s is the increased detectability of these isotopes by a factor of ~200, and decreases in the uncertainty for 230Th to about 5‰ (2σ) error. This report is a procedural manual for using the USGS-Stanford Finnegan-Mat 262 TIMS to collect and isolate Uranium and Thorium isotopic ratio data. Chemical separation of Uranium and Thorium from the sample media is accomplished using acid dissolution and then processed using anion exchange resins. The Finnegan-Mat262 Thermal Ionization Mass Spectrometer (TIMS) utilizes a surface ionization technique in which nitrates of Uranium and Thorium are placed on a source filament. Upon heating, positive ion emission occurs. The ions are then accelerated and focused into a beam which passes through a curved magnetic field dispersing the ions by mass. Faraday cups and/or an ion counter capture the ions and allow for quantitative analysis of the various isotopes.

  15. Some Evaluative Comments Based on a Review of the Curriculum Development Processes Operating in the Stanford Program on International and Cross Cultural Education. [and] A Review of the Curriculum. Development Processes Operating in the Stanford Program on International and Cross-Cultural Education.

    ERIC Educational Resources Information Center

    Kennedy, Kerry J.

    The processes of instructional materials development and dissemination used in four Stanford Program on International and Cross Cultural Education (SPICE) projects dealing with Latin America, Africa, China, and Japan are described, and evaluative comments based on a review of the curriculum development process are made. The major purpose of the…

  16. Children with chronic lung diseases have cognitive dysfunction as assessed by event-related potential (auditory P300) and Stanford-Binet IQ (SB-IV) test.

    PubMed

    Kamel, Terez Boshra; Abd Elmonaem, Mahmoud Tarek; Khalil, Lobna Hamed; Goda, Mona Hamdy; Sanyelbhaa, Hossam; Ramzy, Mourad Alfy

    2016-10-01

    Chronic lung disease (CLD) in children represents a heterogeneous group of many clinico-pathological entities with risk of adverse impact of chronic or intermittent hypoxia. So far, few researchers have investigated the cognitive function in these children, and the role of auditory P300 in the assessment of their cognitive function has not been investigated yet. This study was designed to assess the cognitive functions among schoolchildren with different chronic pulmonary diseases using both auditory P300 and Stanford-Binet test. This cross-sectional study included 40 school-aged children who were suffering from chronic chest troubles other than asthma and 30 healthy children of similar age, gender and socioeconomic state as a control group. All subjects were evaluated through clinical examination, radiological evaluation and spirometry. Audiological evaluation included (basic otological examination, pure-tone, speech audiometry and immittancemetry). Cognitive function was assessed by auditory P300 and psychological evaluation using Stanford-Binet test (4th edition). Children with chronic lung diseases had significantly lower anthropometric measures compared to healthy controls. They had statistically significant lower IQ scores and delayed P300 latencies denoting lower cognitive abilities. Cognitive dysfunction correlated to severity of disease. P300 latencies were prolonged among hypoxic patients. Cognitive deficits in children with different chronic lung diseases were best detected using both Stanford-Binet test and auditory P300. P300 is an easy objective tool. P300 is affected early with hypoxia and could alarm subtle cognitive dysfunction.

  17. A qualitative study of shopper experiences at an urban farmers’ market using the Stanford Healthy Neighborhood Discovery Tool

    PubMed Central

    Buman, Matthew P; Bertmann, Farryl; Hekler, Eric B; Winter, Sandra J; Sheats, Jylana L; King, Abby C; Wharton, Christopher M

    2015-01-01

    Objective To understand factors which enhance or detract from farmers’ market shopper experiences to inform targeted interventions to increase farmers’ market utilization, community-building and social marketing strategies. Design A consumer-intercept study using the Stanford Healthy Neighborhood Discovery Tool to capture real-time perceptions via photographs and audio narratives. Setting An urban farmers’ market in a large metropolitan US city. Participants Thirty-eight farmers’ market shoppers, who recorded 748 unique coded elements through community-based participatory research methods. Results Shoppers were primarily women (65 %), 18–35 years of age (54 %), non-Hispanic (81 %) and white (73 %). Shoppers captured 291 photographs (7·9 (SD 6·3) per shopper), 171 audio narratives (5·3 (SD 4·7) per shopper), and ninety-one linked photograph + audio narrative pairs (3·8 (SD 2·8) per shopper). A systematic content analysis of the photographs and audio narratives was conducted by eight independent coders. In total, nine common elements emerged from the data that enhanced the farmers’ market experience (61·8 %), detracted from the experience (5·7 %) or were neutral (32·4 %). The most frequently noted elements were freshness/abundance of produce (23·3 %), product presentation (12·8 %), social interactions (12·4 %) and farmers’ market attractions (e.g. live entertainment, dining offerings; 10·3 %). Conclusions While produce quality (i.e. freshness/abundance) was of primary importance, other contextual factors also appeared important to the shoppers’ experiences. These results may inform social marketing strategies to increase farmers’ market utilization and community-building efforts that target market venues. PMID:24956064

  18. STANFORD ARTIFICIAL INTELLIGENCE PROJECT.

    DTIC Science & Technology

    ARTIFICIAL INTELLIGENCE , GAME THEORY, DECISION MAKING, BIONICS, AUTOMATA, SPEECH RECOGNITION, GEOMETRIC FORMS, LEARNING MACHINES, MATHEMATICAL MODELS, PATTERN RECOGNITION, SERVOMECHANISMS, SIMULATION, BIBLIOGRAPHIES.

  19. Stanford automatic photogrammetry research

    NASA Technical Reports Server (NTRS)

    Quam, L. H.; Hannah, M. J.

    1974-01-01

    A feasibility study on the problem of computer automated aerial/orbital photogrammetry is documented. The techniques investigated were based on correlation matching of small areas in digitized pairs of stereo images taken from high altitude or planetary orbit, with the objective of deriving a 3-dimensional model for the surface of a planet.

  20. Stanford's Outcomes Research in Kids (STORK): a prospective study of healthy pregnant women and their babies in Northern California

    PubMed Central

    Ley, Catherine; Sanchez, Maria de la Luz; Mathur, Ankur; Yang, Shufang; Sundaram, Vandana; Parsonnet, Julie

    2016-01-01

    Purpose Stanford's Outcomes Research in Kids (STORK) is an ongoing prospective cohort of healthy pregnant women and their babies established to determine the effect of infectious diseases on weight, linear growth and immune system development during childhood. Additionally, a nested randomised intervention of household and personal cleaning products tests the effects of the microbicides triclosan and triclocarban on these outcomes and incidence of infection. Participants Healthy pregnant women were identified and enrolled primarily at public clinics; their babies, enrolled shortly after birth, are followed to age 36 months. Automated weekly surveys assess daily health status, infectious disease symptoms, healthcare provider visits and antibiotic use, in the mother during pregnancy and the baby once born. At 4-monthly household visits, information and samples are collected from the mother (urine, stool, saliva, skin swab), the baby (blood by heel/toe stick, urine, stool, saliva, skin swab) and the household (environmental swabs). Annual blood samples are obtained by venipuncture (mother and baby). Medical charts are abstracted for allergy and infectious illness in the mother during pregnancy and the baby. Findings to date From 7/2011 to 2/2015, 158 mothers were enrolled at approximately 20 weeks gestation; 127 babies were enrolled. Two-thirds of mothers are Hispanic, one-third are non-US born and one-third speak primarily Spanish; mean years of education is 13 (SD 6.2) years. Households have on average 4.5 residents. Most households (97%) were randomised to participate in the intervention. Completion of weekly surveys (86%) and follow-up (75% after 14 months) is excellent in this young, mobile population; collection of samples is ongoing with thousands of specimens stored. Future plans Enrolled babies will be followed until age 36 months (last anticipated visit: 07/2018) with medical chart review completed soon thereafter. All epidemiological information and

  1. Evaluation of S-101 course Supervisors' Orientation to Occupational Safety in DOE'' taught in Stanford, California, July 28, 1992--July 31, 1992

    SciTech Connect

    Wright, T.S.

    1992-10-01

    This report summarizes trainee evaluations for the Safety Training Section Course, Supervisors' Orientation to Occupational Safety in DOE'' in Stanford, California. Section 1.1 and 1.2 summarize the quantitative course evaluations that trainees provided upon completion of the course. Appendix A provides a transcript of the trainees' written comments. Numeric Course ratings were generally positive and show that the course material and instruction were very effective. Written comments supported the positive numeric ratings. The course content and knowledge gained by the trainees exceeded most of the students' expectations of the course. Results from the final examination showed that students gained significant koowledde from the course.

  2. Evaluation of S-101 course ``Supervisors` Orientation to Occupational Safety in DOE`` taught in Stanford, California, July 28, 1992--July 31, 1992

    SciTech Connect

    Wright, T.S.

    1992-10-01

    This report summarizes trainee evaluations for the Safety Training Section Course, ``Supervisors` Orientation to Occupational Safety in DOE`` in Stanford, California. Section 1.1 and 1.2 summarize the quantitative course evaluations that trainees provided upon completion of the course. Appendix A provides a transcript of the trainees` written comments. Numeric Course ratings were generally positive and show that the course material and instruction were very effective. Written comments supported the positive numeric ratings. The course content and knowledge gained by the trainees exceeded most of the students` expectations of the course. Results from the final examination showed that students gained significant koowledde from the course.

  3. The detection of global convection on the sun by an analysis of line shift data of the John M. Wilcox Solar Observatory at Stanford University

    NASA Technical Reports Server (NTRS)

    Yoshimura, Hirokazu

    1987-01-01

    Signatures of the existence of the global convection in the sun were found in the absorption line shift data of the John M. Wilcox Solar Observatory at Stanford University. The signatures are characterized by persistent periodic time variations in the east-west component of the velocity fields defined by fitting a slope to the line shift data in a certain longitude window at a specified latitude and longitude by a least square method. The variations indicate that the amplitude of the velocity fields is about 100 m/s. It is suggested that several modes of global convection are coexisting in the solar convection zone.

  4. "USA Today": Can the Nation's Newspaper Survive?

    ERIC Educational Resources Information Center

    Wicks, Robert H.

    The failure of 17 newspaper markets between 1957 and 1975 raises the question of whether the 1982 entrance of "USA Today" into the newspaper market demonstrated fiscal prudence. A 20-month advertising content analysis was conducted to assess advertising trends in "USA Today." These data were compared with industry statistics…

  5. USA National Phenology Network gridded products documentation

    USGS Publications Warehouse

    Crimmins, Theresa M.; Marsh, R. Lee; Switzer, Jeff R.; Crimmins, Michael A.; Gerst, Katharine L.; Rosemartin, Alyssa H.; Weltzin, Jake F.

    2017-02-23

    The goals of the USA National Phenology Network (USA-NPN, www.usanpn.org) are to advance science, inform decisions, and communicate and connect with the public regarding phenology and species’ responses to environmental variation and climate change. The USA-NPN seeks to facilitate informed ecosystem stewardship and management by providing phenological information freely and openly. One way the USA-NPN is endeavoring to accomplish these goals is by providing data and data products in a wide range of formats, including gridded real-time, short-term forecasted, and historical maps of phenological events, patterns and trends. This document describes the suite of gridded phenologically relevant data products produced and provided by the USA National Phenology Network, which can be accessed at www.usanpn.org/data/phenology_maps and also through web services at geoserver.usanpn.org/geoserver/wms?request=GetCapabilities.

  6. The Stanford-U.S. Geological Survey SHRIMP ion microprobe--a tool for micro-scale chemical and isotopic analysis

    USGS Publications Warehouse

    Bacon, Charles R.; Grove, Marty; Vazquez, Jorge A.; Coble, Matthew A.

    2012-01-01

    Answers to many questions in Earth science require chemical analysis of minute volumes of minerals, volcanic glass, or biological materials. Secondary Ion Mass Spectrometry (SIMS) is an extremely sensitive analytical method in which a 5–30 micrometer diameter "primary" beam of charged particles (ions) is focused on a region of a solid specimen to sputter secondary ions from 1–5 nanograms of the sample under high vacuum. The elemental abundances and isotopic ratios of these secondary ions are determined with a mass spectrometer. These results can be used for geochronology to determine the age of a region within a crystal thousands to billions of years old or to precisely measure trace abundances of chemical elements at concentrations as low as parts per billion. A partnership of the U.S. Geological Survey and the Stanford University School of Earth Sciences operates a large SIMS instrument, the Sensitive High-Resolution Ion Microprobe with Reverse Geometry (SHRIMP–RG) on the Stanford campus.

  7. The Role of Research Universities in Helping Solve our Energy Challenges: A Case Study at Stanford and SLAC (2011 EFRC Summit)

    ScienceCinema

    Hennessey, John (President, Stanford University)

    2016-07-12

    The first speaker in the 2011 EFRC Summit session titled "Leading Perspectives in Energy Research" was John Hennessey, President of Stanford University. He discussed the important role that the academic world plays as a partner in innovative energy research by presenting a case study involving Stanford and SLAC. The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss "Science for our Nation's Energy Future." In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several “grand challenges” and use-inspired “basic research needs” recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

  8. Development and validation of the stanford binet-5 rarely missed items-nonverbal index for the detection of malingered mental retardation.

    PubMed

    Musso, Mandi W; Barker, Alyse A; Jones, Glenn N; Roid, Gale H; Gouvier, Wm Drew

    2011-12-01

    Current research suggests that effort indices designed for the detection of malingered neurocognitive functioning do not have adequate sensitivity or specificity for use in cases where malingered mental retardation (MR) is the issue. Therefore, development and validation of reliable, objective measures for the detection of malingered MR have become imperative for both forensic and disability cases in recent years. The purpose of this study was to develop and validate an embedded malingering index for the Stanford Binet Intelligence Scales, Fifth Edition. Data from individuals in the SB5 standardization sample, who had intellectual deficits in the MR range, were used. Items that were rarely missed by the MR sample were pooled and validated using a sample of 54 college students asked to feign MR. Nonverbal items that were missed significantly more frequently by the malingering "analog MR sample" were retained and composed the Stanford Binet Rarely Missed Items-Nonverbal (SBRMI-NV) index. When only individuals who successfully malingered MR (FSIQ < 71) were included, sensitivity of 0.88 and specificity of 1.00 were obtained. Results indicate that although the SBRMI-NV needs further validation, it shows great promise in the detection of malingered MR.

  9. Dyslexia laws in the USA.

    PubMed

    Youman, Martha; Mather, Nancy

    2013-07-01

    Throughout the various states of the USA, the appropriate identification of dyslexia and the timely provision of interventions are characterized by variability and inconsistency. Several states have recognized the existence of this disorder and the well-established need for services. These states have taken proactive steps to implement laws and regulations for both identification and treatment, and the provision of equal access to students who are diagnosed with dyslexia. The majority of states, however, have not developed such laws and guidelines. The purposes of this article are to review the present status and content of these dyslexia laws, highlight some differences among the laws and regulations across states, and suggest strategies for initiating such laws.

  10. OECD and USA GLP applications.

    PubMed

    Huntsinger, Del W

    2008-01-01

    Since the inception of the FDA good laboratory practice (GLP) regulations in 1979, the Organisation for Economic Co-operation and Development (OECD) principles of GLP in 1981 and the finalization of the EPA GLP programme in 1983 there have been recognizable differences among the three compliance programmes. All have been revised since their initial publication, but still there remain differences in verbiage, and in some cases content, among the FDA, EPA and OECD GLP principles, but the end result for each is the assurance that the experimental information generated under each programme is of sufficient quality and integrity to support the reports for the various studies. These differences, while not affecting the data quality, can result in issues when submitting studies globally. An overview is offered of some of the differences that exist between the USA and OECD GLP principles and the challenges global companies face when making regulatory submissions.

  11. Isonymy structure of USA population.

    PubMed

    Barrai, I; Rodriguez-Larralde, A; Mamolini, E; Manni, F; Scapoli, C

    2001-02-01

    The isonymy structure of the 48 states of the continental United States of America was studied using the surname distributions of 18 million telephone users, distributed in 247 towns. The shortest linear distance between nearest neighbor towns included in the sample was 12.0 km. The largest distance was 4,577 km. The number of different surnames found in the whole analysis was 899,585. Lasker's distance was found to be significantly but weakly correlated with the geographic distance, with r = 0.21 +/- 0.01. A dendrogram of the 48 states was built from the matrix of isonymy distances: it divides the US into several clusters, in general correlated with geography. A notable exception is California and New Jersey, which cluster together. Wisconsin is separated from all other states. An important cluster is formed by Texas, Colorado, New Mexico, Nevada, and Arizona, together with Illinois and Florida. It was observed that Hispanic surnames are among the most frequent in Illinois, as they are in New Jersey and California. No main distinction among the states clearly attributable to surnames of French origin was detected; however, New Hampshire, Vermont, and Maine which have a considerable number of these surnames belong to the same northeastern cluster. From the present analysis, the great mobility of the US population emerges clearly, and it seems relevant that the practical absence of isolation by distance is seen also considering only small towns. It appears that groups of different origin are well-mixed over the whole area of the United States. The values of isonymy indicate that the south-central area of the USA has the highest level of inbreeding. In fact, the heterogeneity in surname composition is greater in the coastal areas, particularly on the East Coast, than anywhere else in the USA.

  12. National assessment of Tree City USA participation

    EPA Pesticide Factsheets

    Tree City USA is a national program that recognizes municipal commitment to community forestry. In return for meeting program requirements, Tree City USA participants expect social, economic, and/or environmental benefits. Understanding the geographic distribution and socioeconomic characteristics of Tree City USA communities at the national scale can offer insights into the motivations or barriers to program participation, and provide context for community forestry research at finer scales. In this study, researchers assessed patterns in Tree City USA participation for all U.S. communities with more than 2,500 people according to geography, community population size, and socioeconomic characteristics, such as income, education, and race. Nationally, 23.5% of communities studied were Tree City USA participants, and this accounted for 53.9% of the total population in these communities. Tree City USA participation rates varied substantially by U.S. region, but in each region participation rates were higher in larger communities, and long-term participants tended to be larger communities than more recent enrollees. In logistic regression models, owner occupancy rates were significant negative predictors of Tree City USA participation, education and percent white population were positive predictors in many U.S. regions, and inconsistent patterns were observed for income and population age. The findings indicate that communities with smaller populations, lower educat

  13. Effects of pulmonary static inflation with 50% xenon on oxygen impairment during cardiopulmonary bypass for stanford type A acute aortic dissection

    PubMed Central

    Jin, Mu; Yang, Yanwei; Pan, Xudong; Lu, Jiakai; Zhang, Zhiquan; Cheng, Weiping

    2017-01-01

    Abstract Background: The goal of this study was to investigate the effects of pulmonary static inflation with 50% xenon on postoperative oxygen impairment during cardiopulmonary bypass (CPB) for Stanford type A acute aortic dissection (AAD). Methods: This prospective single-center nonrandomized controlled clinical trial included 100 adult patients undergoing surgery for Stanford type A AAD at an academic hospital in China. Fifty subjects underwent pulmonary static inflation with 50% oxygen from January 2013 to January 2014, and 50 underwent inflation with 50% xenon from January 2014 to December 2014. During CPB, the lungs were inflated with either 50% xenon (xenon group) or 50% oxygen (control group) to maintain an airway pressure of 5 cm H2O. The primary outcome was oxygenation index (OI) value after intubation, and 10 minutes and 6 hours after the operation. The second outcome was cytokine and reactive oxygen species levels after intubation and 10 minutes, 6 hours, and 24 hours after the operation. Results: Patients treated with xenon had lower OI levels compared to the control group before surgery (P = 0.002); however, there was no difference in postoperative values between the 2 groups. Following surgery, mean maximal OI values decreased by 18.8% and 33.8%, respectively, in the xenon and control groups. After surgery, the levels of interleukin-6 (IL-6), tumor necrosis factor alpha, and thromboxane B2 decreased by 23.5%, 9.1%, and 30.2%, respectively, in the xenon group, but increased by 10.8%, 26.2%, and 26.4%, respectively, in the control group. Moreover, IL-10 levels increased by 28% in the xenon group and decreased by 7.5% in the control group. There were significant time and treatment-time interaction effects on methane dicarboxylic aldehyde (P = 0.000 and P = 0.050, respectively) and myeloperoxidase (P = 0.000 and P = 0.001 in xenon and control groups, respectively). There was no difference in hospital mortality and 1-year

  14. Public Notice documents for OXY USA, Inc

    EPA Pesticide Factsheets

    EPA is seeking public comments on a proposed settlement agreement with OXY USA, Inc. EPA will not make a final decision on whether to enter the agreement until after considering public comments on the potential agreement.

  15. Index to USA Aviation Digest, 1991

    DTIC Science & Technology

    1992-11-01

    Aviation Digest; Nov-Dec 1991: p. 42. CIPPS SEE CIVILIAN INTEGRATION INTO THE PERSONNEL PROPONENCY SYSTEM ( CIPPS ) CIVILIAN INTEGRATION INTO THE PERSONNEL...PROPONENCY SYSTEM ( CIPPS ) Civilian integration into the Personnel Proponency System ( CIPPS ). USA Aviation Digest; Jul-Aug 1991: p. 28. CMIF SEE...HASTINGS, ROBERT T. Twenty commandments for platoon leaders. USA Aviation Digest; Mar-Apr 1991: p. 30-31. HAYES, THOMAS M. Delta models at the

  16. The detection of global convection on the sun by an analysis of line shift data of the John M. Wilcox Solar Observatory at Stanford University

    NASA Technical Reports Server (NTRS)

    Yoshimura, Hirokazu

    1987-01-01

    An analysis of the absorption line shift data of the John M. Wilcox Solar Observatory at Stanford University has yielded signatures of the existence of global convection on the sun. These include persistent periodic time variations in the east-west component of the velocity fields defined by fitting a slope to the line shift data in a certain longitude window at a specified latitude and longitude by the least squares method. The amplitude of the velocity fields estimated from these variations is of the order of 100 m/s. The results of the analysis also suggest that several modes of global convection coexist in the solar convection zone. Details of the analysis are given.

  17. Use of a stent-graft and vascular occlude to treat primary and re-entry tears in a patient with a Stanford type B aortic dissection

    PubMed Central

    Shi, Huihua; Lu, Min; Jiang, Mier

    2013-01-01

    Thoracic endovascular aortic repair for aortic dissections is recognized as an effective treatment. We herein report the case of a 72-year-old male with a Stanford type B aortic dissection. A stent-graft and double-disk vascular occluder was used to repair the primary and re-entry tears, respectively. At 3 month postoperatively, computed tomographic angiography revealed no endoleaks, the stent-graft and vascular occluder to be in optimal positions, the false lumen was almost completely thrombosed, and the visceral arteries were patent. This case illustrates that it is feasible to treat re-entry tears with a vascular occluder after primary proximal stent-graft repairs. PMID:24598963

  18. Comparison of the Leiter International Performance Scale-Revised and the Stanford-Binet Intelligence Scales, 5th Edition, in children with autism spectrum disorders.

    PubMed

    Grondhuis, Sabrina Nicole; Mulick, James A

    2013-01-01

    A review of hospital records was conducted for children evaluated for autism spectrum disorders who completed both the Leiter International Performance Scale-Revised (Leiter-R) and Stanford-Binet Intelligence Scales, 5th Edition (SB5). Participants were between 3 and 12 years of age. Diagnoses were autistic disorder (n  =  26, 55%) and pervasive developmental disorder-not otherwise specified (n  =  21, 45%). Analysis showed that the full sample received significantly higher scores on the Leiter-R than SB5 (mean discrepancy of 20.91 points), specific diagnosis was not a significant factor, and younger children had a larger discrepancy between tests. These analyses strongly suggest that the Leiter-R and the SB5 may not be equivalent measures of intellectual functioning in children with autism spectrum disorders, and that use of one or the other exclusively could lead to misclassification of intellectual capacity.

  19. Analysis of risk factors for and the prognosis of postoperative acute respiratory distress syndrome in patients with Stanford type A aortic dissection

    PubMed Central

    Chen, Mei-Fang; Cao, Hua; Lin, Yong

    2016-01-01

    Background To explore the risk factors for and the prognosis of postoperative acute respiratory distress syndrome (ARDS) in patients with Stanford type A aortic dissection (AD). Methods This retrospective nested case-control study included 527 Stanford type A AD patients who were divided into ARDS groups and non-ARDS groups. The clinical features of the groups were examined. Results The fifty-nine patients in the ARDS group exhibited extended durations of cardiopulmonary bypass (CPB) (P=0.004), deep hypothermic circulatory arrest (DHCA) (P=0.000), ventilator support (P=0.013) and intensive care unit (ICU) stay (P=0.045), higher hospital costs (P=0.000), larger perioperative transfusions volumes [red blood cells (RBC): P=0.002, platelets (PLT): P=0.040, fresh frozen plasma (FFP): P=0.001], more frequent pulmonary infection (P=0.018) and multiple organ dysfunction syndrome (MODS) (P=0.040) and a higher rate of in-hospital mortality (P=0.020). The ARDS group exhibited worse statuses in terms of oxygenation index (OI) values (P=0.000) and Apache II scores (P=0.000). DHCA [P=0.000, odds ratio (OR) =2.589] and perioperative transfusion (RBC: P=0.000, OR =2.573; PLT: P=0.027, OR =1.571; FFP: P=0.002, OR =1.929) were independent risk factors for postoperative ARDS. The survival rates and median survival times after discharge were similar between the two groups (P=0.843). Conclusions DHCA duration and perioperative transfusion volume were independent risk factors for postoperative ARDS which warrants greater attention by the cardiac surgeons. PMID:27867562

  20. Agricultural Virtual Water Flows in the USA

    NASA Astrophysics Data System (ADS)

    Konar, M.; Dang, Q.; Lin, X.

    2014-12-01

    Global virtual water trade is an important research topic that has yielded several interesting insights. In this paper, we present a comprehensive assessment of virtual water flows within the USA, a country with global importance as a major agricultural producer and trade power. This is the first study of domestic virtual water flows based upon intra-national food flow data and it provides insight into how the properties of virtual water flows vary across scales. We find that both the value and volume of food flows within the USA are roughly equivalent to half that of international flows. However, USA food flows are more water intensive than international food trade, due to the higher fraction of water-intensive meat trade within the USA. The USA virtual water flow network is more social, homogeneous, and equitable than the global virtual water trade network, although it is still not perfectly equitable. Importantly, a core group of U.S. States is central to the network structure, indicating that both domestic and international trade may be vulnerable to disruptive climate or economic shocks in these U.S. States.

  1. RadTown USA Neighborhoods | US EPA

    EPA Pesticide Factsheets

    2016-09-08

    Learn about radiation sources and uses in the interactive, virtual community of RadTown USA! Explore radiation sources and uses in homes and schools, medical buildings and laboratories and outdoors. You will also find information about coal-fired power plants and nuclear power plants, power lines and learn about responding to radiation emergencies.

  2. The USA PATRIOT Act: Archival Implications

    ERIC Educational Resources Information Center

    Trinkaus-Randall, Gregor

    2005-01-01

    In October 2001, Congress passed the USA PATRIOT Act to strengthen the ability of the U.S. government to combat terrorism. Unfortunately, some sections of the Act strike at core values and practices of libraries and archives, especially in the areas of record keeping, privacy, confidentiality, security, and access to the collections. This article…

  3. USA: A Schema for Communicating Change.

    ERIC Educational Resources Information Center

    Fabien, Miriam R.

    Professional communicators are often called upon to announce changes at places of business and to implement them in a timely fashion. One approach that works (and minimizes confusion) is to plan carefully to achieve three key objectives: Understanding, Support, and Action (USA). To promote understanding, those who have decided on the change should…

  4. Professional Training of Economists in the USA

    ERIC Educational Resources Information Center

    Rudnitska, Kateryna

    2014-01-01

    The article deals with the peculiarities of American professional undergraduate and graduate training in economics. The analysis of documents, scientific and educational literature demonstrates the diversity of the US training courses and combinations of disciplines in economics. It has been defined that leading position of the USA in the world…

  5. Report on the Stanford/KACST/AMES UVLED small satellite mission to demonstrate charge management of an electrically isolated proof mass for drag-free operation

    NASA Astrophysics Data System (ADS)

    Saraf, Shailendhar

    A spacecraft demonstration of ultra-violet (UV) LEDs and UV LED charge management based on research done at Stanford University is being developed jointly by the King Abdulaziz City for Science and Technology (KACST) Saudi Arabia and NASA Ames Research Center, with an expected launch date of June 2014. This paper will report on the payload design and testing, mission preparation, satellite launch and payload bring -up in space. Mission lifetime is expected to be at least one month, during which time the ability for the UV LEDs to mitigate actual space-based charging and the effects of radiation on the UV LED device performance will be studied. Precise control over the potential of an electrically isolated proof mass is necessary for the operation of devices such as a Gravitational Reference Sensor (GRS) and satellite missions such as LISA. The mission will demonstrate that AlGaN UV LEDs operating at 255 nm are an effective low-cost, low-power and compact substitute for Mercury vapor lamps used in previous missions. The goal of the mission is to increase the UV LED device to TRL-9 and the charge management system to TRL-7.

  6. Predicting night-time natural ventilation in Stanford's Y2E2 building using an integral model in combination with a CFD model

    NASA Astrophysics Data System (ADS)

    Lamberti, Giacomo; Gorle', Catherine

    2016-11-01

    Natural ventilation can significantly reduce energy consumption in buildings, but the presence of uncertainty makes robust design a challenging task. We will discuss the prediction of the natural ventilation performance during a 4 hour night-flush in Stanford's Y2E2 building using a combination of two models with different levels of fidelity: an integral model that solves for the average air and thermal mass temperature and a CFD model, used to calculate discharge and heat transfer coefficients to update the integral model. Uncertainties are propagated using polynomial chaos expansion to compute the mean and 95% confidence intervals of the quantities of interest. Comparison with building measurements shows that, despite a slightly to fast cooling rate, the measured air temperature is inside the 95% confidence interval predicted by the integral model. The use of information from the CFD model in the integral model reduces the maximum standard deviation of the volume-averaged air temperature by 20% when compared to using literature-based estimates for these quantities. The heat transfer coefficient resulting from the CFD model was found to be within the literature-based interval initially assumed for the integral model, but the discharge coefficients were found to be different.

  7. A community education monitoring system: methods from the Stanford Five-City Project, the Minnesota Heart Health Program and the Pawtucket Heart Health Program.

    PubMed

    Flora, J A; Lefebvre, R C; Murray, D M; Stone, E J; Assaf, A; Mittelmark, M B; Finnegan, J R

    1993-03-01

    Understanding the process of behavior change interventions is critical to achieving campaign effectiveness and successful program replication. The present article presents a community education monitoring system (CEMS) using data from the Stanford Five-City Project (FCP), the Minnesota Heart Health Program (MHHP) and the Pawtucket Heart Health Program (PHHP). CEMS records the number and type of intervention activities, outcome objectives, targets of change (individual, organizational or environmental), channel(s) of dissemination and proportion of programs funded by the community. These data illustrate (1) the application of theory for each project, (2) data-based program administration, (3) feedback for revising programs and (4) type of reach or 'dose' information obtained from intervention monitoring. Process evaluations such as CEMS provide critical links between field realities and evaluation outcomes. This type of evaluation develops standards for measuring program reach and allows comparisons with other programs. CEMS also illustrates how programs enact theory. Validation studies are critical to the continued successful use of CEMS. The first step, however, is to develop a uniform way of describing complex multichannel behavior change programs. CEMS in a refined form should prove invaluable to health promotion program planners whether in research or service settings.

  8. A high resolution and large solid angle x-ray Raman spectroscopy end-station at the Stanford Synchrotron Radiation Lightsource

    SciTech Connect

    Sokaras, D.; Nordlund, D.; Weng, T.-C.; Velikov, P.; Wenger, D.; Garachtchenko, A.; George, M.; Borzenets, V.; Johnson, B.; Rabedeau, T.; Mori, R. Alonso; Bergmann, U.; Qian, Q.

    2012-04-15

    We present a new x-ray Raman spectroscopy end-station recently developed, installed, and operated at the Stanford Synchrotron Radiation Lightsource. The end-station is located at wiggler beamline 6-2 equipped with two monochromators-Si(111) and Si(311) as well as collimating and focusing optics. It consists of two multi-crystal Johann type spectrometers arranged on intersecting Rowland circles of 1 m diameter. The first one, positioned at the forward scattering angles (low-q), consists of 40 spherically bent and diced Si(110) crystals with 100 mm diameters providing about 1.9% of 4{pi} sr solid angle of detection. When operated in the (440) order in combination with the Si (311) monochromator, an overall energy resolution of 270 meV is obtained at 6462.20 eV. The second spectrometer, consisting of 14 spherically bent Si(110) crystal analyzers (not diced), is positioned at the backward scattering angles (high-q) enabling the study of non-dipole transitions. The solid angle of this spectrometer is about 0.9% of 4{pi} sr, with a combined energy resolution of 600 meV using the Si (311) monochromator. These features exceed the specifications of currently existing relevant instrumentation, opening new opportunities for the routine application of this photon-in/photon-out hard x-ray technique to emerging research in multidisciplinary scientific fields, such as energy-related sciences, material sciences, physical chemistry, etc.

  9. Disruption of mechanical stress in extracellular matrix is related to Stanford type A aortic dissection through down-regulation of Yes-associated protein.

    PubMed

    Jiang, Wen-Jian; Ren, Wei-Hong; Liu, Xu-Jie; Liu, Yan; Wu, Fu-Jian; Sun, Li-Zhong; Lan, Feng; Du, Jie; Zhang, Hong-Jia

    2016-09-05

    In this study, we assessed whether the down-regulation of Yes-associated protein (YAP) is involved in the pathogenesis of extracellular matrix (ECM) mechanical stress-induced Stanford type A aortic dissection (STAAD). Human aortic samples were obtained from heart transplantation donors as normal controls and from STAAD patients undergoing surgical replacement of the ascending aorta. Decreased maximum aortic wall velocity, ECM disorders, increased VSMC apoptosis, and YAP down-regulation were identified in STAAD samples. In a mouse model of STAAD, YAP was down-regulated over time during the development of ECM damage, and increased VSMC apoptosis was also observed. YAP knockdown induced VSMC apoptosis under static conditions in vitro, and the change in mechanical stress induced YAP down-regulation and VSMC apoptosis. This study provides evidence that YAP down-regulation caused by the disruption of mechanical stress is associated with the development of STAAD via the induction of apoptosis in aortic VSMCs. As STAAD is among the most elusive and life-threatening vascular diseases, better understanding of the molecular pathogenesis of STAAD is critical to improve clinical outcome.

  10. Percutaneous stenting of a dissected superior mesenteric artery in a patient with previous surgical repair of Stanford type A aortic dissection.

    PubMed Central

    Hatzidakis, A; Krokidis, M; Androulakakis, Z; Rossi, M

    2015-01-01

    Background/Aim We report a case of a 54-year-old male patient with background history of hypertension, which suffered a Stanford type A thoraco-abdominal aortic dissection with extension to the visceral arteries. Description of case The patient initially underwent surgical repair with replacement of the ascending aorta and of the hemiarch in the acute phase of the dissection. Postoperatively, he developed non-specific abdominal pain that was not related to meals but led to weight loss of 20 kg within the first five post-operative months. Follow-up computerized tomography scan revealed a chronic subphrenic aortic dissection extending to the celiac axis (with involvement of the left gastric and the splenic artery), the left renal artery and the superior mesenteric artery (SMA). The hepatic artery took origin from the SMA and received blood from the true lumen of the vessel, and the right renal artery was entirely supplied from the true aortic lumen. After exclusion of other causes of abdominal pain, the patient was treated with percutaneous stent placement in the dissected SMA with significant improvement of his symptoms. Conclusion This case report emphasizes the role of visceral artery endovascular techniques in the management of patients with complicated chronic aortic dissection. Hippokratia 2015; 19 (3): 270-273. PMID:27418791

  11. Disruption of mechanical stress in extracellular matrix is related to Stanford type A aortic dissection through down-regulation of Yes-associated protein

    PubMed Central

    Jiang, Wen-Jian; Ren, Wei-Hong; Liu, Xu-Jie; Liu, Yan; Wu, Fu-Jian; Sun, Li-Zhong; Lan, Feng; Du, Jie; Zhang, Hong-Jia

    2016-01-01

    In this study, we assessed whether the down-regulation of Yes-associated protein (YAP) is involved in the pathogenesis of extracellular matrix (ECM) mechanical stress-induced Stanford type A aortic dissection (STAAD). Human aortic samples were obtained from heart transplantation donors as normal controls and from STAAD patients undergoing surgical replacement of the ascending aorta. Decreased maximum aortic wall velocity, ECM disorders, increased VSMC apoptosis, and YAP down-regulation were identified in STAAD samples. In a mouse model of STAAD, YAP was down-regulated over time during the development of ECM damage, and increased VSMC apoptosis was also observed. YAP knockdown induced VSMC apoptosis under static conditions in vitro, and the change in mechanical stress induced YAP down-regulation and VSMC apoptosis. This study provides evidence that YAP down-regulation caused by the disruption of mechanical stress is associated with the development of STAAD via the induction of apoptosis in aortic VSMCs. As STAAD is among the most elusive and life-threatening vascular diseases, better understanding of the molecular pathogenesis of STAAD is critical to improve clinical outcome. PMID:27608489

  12. 76 FR 35715 - Establishment of the SelectUSA Initiative

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-20

    ... 13577 of June 15, 2011 Establishment of the SelectUSA Initiative By the authority vested in me as... information, and removing unnecessary obstacles to investment. Sec. 2. SelectUSA Initiative. (a) Establishment. There is established the SelectUSA Initiative (Initiative), a Government-wide initiative to attract...

  13. 78 FR 71614 - Submission for OMB Review; MyUSA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-29

    ... ADMINISTRATION Submission for OMB Review; MyUSA AGENCY: Office of Citizen Services and Innovative Technologies... and Budget (OMB) a request to approve a new information collection requirement concerning MyUSA. DATES... Collection 3090- 00XX; MyUSA by any of the following methods: Regulations.gov :...

  14. 78 FR 49270 - Information Collection; MyUSA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-13

    ... ADMINISTRATION Information Collection; MyUSA AGENCY: Office of Citizen Services and Innovative Technologies... request to review and approve a new information collection requirement regarding MyUSA. DATES: Submit... 3090- 00XX; MyUSA by any of the following methods: Regulations.gov :...

  15. The development of transcatheter aortic valve replacement in the USA.

    PubMed

    Dvir, Danny; Barbash, Israel M; Ben-Dor, Itsik; Okubagzi, Petros; Satler, Lowell F; Waksman, Ron; Pichard, Augusto D

    2012-03-01

    The penetration rate of devices in general, and in transcatheter aortic valve replacement (TAVR) specifically, is significantly delayed in the United States of America (USA) compared with in Europe. This is mostly due to the mission statement of the regulatory agencies in the USA, which requires very rigorous clinical testing of a device prior to its approval. The USA had a major role in the development and evaluation of this technology and USA research has enabled clinicians inside and outside of the USA to conduct a concise scientifically based assessment of the performance of TAVR devices in terms of safety and efficacy. In the following review, we provide data on the development of TAVR in the USA, revealing the critical role the USA has played in this extraordinary process.

  16. Bioregional Planning in Central Georgia, USA

    DTIC Science & Technology

    2005-11-02

    Chattahoochee, Harris, Marion, Muscogee, and Talbot—have joined with Taylor County and the cities of Manchester in Meriwether County and West Point in Troup...Image Archive Center, Utah State University, Logan, UT 84321-5230, USA Available online 2 November 2005 Abstract Human influences in the five- county ... county study region The region for this study is the five- county area around Fort Benning, Georgia, in the southeastern United States (Fig. 1). These

  17. Big Bend National Park, TX, USA, Mexico

    NASA Technical Reports Server (NTRS)

    1991-01-01

    The Sierra del Carmen of Mexico, across the Rio Grande River from Big Bend National Park, TX, (28.5N, 104.0W) is centered in this photo. The Rio Grande River bisects the scene; Mexico to the east, USA to the west. The thousand ft. Boquillas limestone cliff on the Mexican side of the river changes colors from white to pink to lavender at sunset. This severely eroded sedimentary landscape was once an ancient seabed later overlaid with volcanic activity.

  18. The Efficacy and Tolerability of ABVD and Stanford V in Older Hodgkin Lymphoma Patients: A Comprehensive Analysis from the North American Intergroup Trial E2496

    PubMed Central

    Evens, Andrew M.; Hong, Fangxin; Gordon, Leo I.; Fisher, Richard I.; Bartlett, Nancy L.; Connors, Joseph M.; Gascoyne, Randy D.; Wagner, Henry; Gospodarowicz, Mary; Cheson, Bruce D.; Stiff, Patrick J.; Advani, Ranjana; Miller, Thomas P.; Hoppe, Richard T.; Kahl, Brad S.; Horning, Sandra J.

    2013-01-01

    SUMMARY There is a lack of contemporary prospective data examining the ABVD (adriamycin, bleomycin, vinblastine, dacarbazine) and Stanford V (SV; doxorubicin, vinblastine, mechlorethamine, vincristine, bleomycin, etoposide, prednisone) regimens in older Hodgkin lymphoma (HL) patients. Forty-four advanced-stage, older HL patients (aged ≥60 years) were treated on the randomized study, E2496. Toxicities were mostly similar between chemotherapy regimens, although 24% of older patients developed bleomycin lung toxicity (BLT), which occurred mainly with ABVD (91%). Further, the BLT-related mortality rate was 18%. The overall treatment-related mortality for older HL patients was 9% versus 0.3% for patients aged <60 years (p<0.001). Among older patients, there were no survival differences between ABVD and SV. According to age, outcomes were significantly inferior for older versus younger patients (5-year failure-free survival: 48% vs 74%, respectively, p=0.002; 5-year overall survival: 58% and 90%, respectively, p<0.0001), while time-to-progression (TTP) was not significantly different (5-year TTP: 68% versus 78%, respectively, p=0.37). Furthermore, considering progression and death without progression as competing risks, the risk of progression was not different between older and younger HL patients (5 years: 30% and 23%, respectively, p=0.30); however, the incidence of death without progression was significantly increased for older HL patients (22% versus 9%, respectively, p<0.0001). Thus, the marked HL age-dependent survival differences appeared attributable primarily to non-HL events. PMID:23356491

  19. Admission white blood cell count predicts short-term clinical outcomes in patients with uncomplicated Stanford type B acute aortic dissection

    PubMed Central

    Chen, Zhao-Ran; Huang, Bi; Lu, Hai-Song; Zhao, Zhen-Hua; Hui, Ru-Tai; Yang, Yan-Min; Fan, Xiao-Han

    2017-01-01

    Objectives Inflammation has been shown to be related with acute aortic dissection (AAD). The present study aimed to evaluate the association of white blood cell counts (WBCc) on admission with both in-hospital and long-term all-cause mortality in patients with uncomplicated Stanford type B AAD. Methods From 2008 to 2010, a total of 377 consecutive patients with uncomplicated type B AAD were enrolled and then followed up. Clinical data and WBCc on admission were collected. The primary end points were in-hospital death and long-term all-cause death. Results The in-hospital death rate was 4.2%, and the long-term all-cause mortality rate was 6.9% during a median follow-up of 18.9 months. WBCc on admission was identified as a risk factor for in-hospital death by univariate Cox regression analysis as both a continuous variable and a categorical variable using a cut off of 11.0 × 109 cell/L (all P < 0.05). After adjusting for age, sex and other risk factors, elevated admission WBCc was still a significant predictor for in-hospital death as both a continuous variable [hazard ratio (HR): 1.052, 95% CI: 1.024–1.336, P = 0.002] and a categorical variable using a cut off of 11.0 × 109 cell/L (HR: 2.056, 95% CI: 1.673–5.253, P = 0.034). No relationship was observed between WBCc on admission and long-term all-cause death. Conclusions Our results indicate that elevated WBCc upon admission might be used as a predictor for increased risk of in-hospital death in uncomplicated type B AAD. There might be no predictive value of WBCc for the long-term survival of type B AAD. PMID:28270842

  20. Stanford, Duke, Rice,... and Gates?

    ERIC Educational Resources Information Center

    Carey, Kevin

    2009-01-01

    This article presents an open letter to Bill Gates. In his letter, the author suggests that Bill Gates should build a brand-new university, a great 21st-century institution of higher learning. This university will be unlike anything the world has ever seen. He asks Bill Gates not to stop helping existing colleges create the higher-education system…

  1. Materials research at Stanford University

    NASA Technical Reports Server (NTRS)

    1976-01-01

    Information briefly describing the total research activity related to the science of materials is reported. Emphasis is placed on physical and mechanical properties of composite materials, energy transportation, superconductors, microwave electronics, and solid state electrochemistry.

  2. Stanford Center for Military Photomedicine

    DTIC Science & Technology

    2014-09-08

    designs will allow in vivo cellular level imaging of rapid biological dynamics at much faster speeds than currently possible, and enable the study of...HEARING Throughout the history of surgery, new imaging technology has repeatedly led to new surgical techniques for accessing previously...optics for this purpose. This project was a collaboration between a biophysicist, Mark Schnitzer, whose lab invented novel minimally invasive imaging

  3. Characterization and comparison of ultra-low frequency electromagnetic (ULFEM) signals on the QuakeFinder array and the Stanford-USGS array, and their potential relation to seismic activity

    NASA Astrophysics Data System (ADS)

    Christman, L.; Glen, J. M.; McPhee, D.; Klemperer, S. L.; Dunson, C.

    2013-12-01

    We present a detailed analysis of ultra-low frequency electromagnetic (ULFEM) data around the 31 October 2007 Alum Rock M 5.4 earthquake. Several studies around the world have reported seeing anomalous ultra-low frequency (0.01 to 10 Hz) electromagnetic (ULFEM) signals occurring before earthquakes, most notably for the 1989 Ms 7.1 Loma Prieta earthquake near Santa Cruz, California although many questions have arisen concerning the reality of these signals. Stanford, USGS and UC Berkeley jointly maintain five ULFEM recording stations at sites in northern California along the San Andreas Fault system. QuakeFinder, Inc. (QF), has a network of magnetometers, on Aug. 2013 at more than 120 sites in California. Here we examine magnetic data from the weeks immediately preceding and following the Alum Rock earthquake, at the closest QF site (site 609, ~ 9 km hypocentral distance and the closest Stanford-USGS site (JRSC, ~ 42 km hypocentral distance). Previous work (Bleier et al., 2009, NHESS 9, 585-603) reported anomalous magnetic pulsations on one site in the San Francisco Bay area peaking 13 days before the Alum Rock earthquake. Possible sources of anomalous spikes or signals in electromagnetic data include local cultural noise, ionospheric/magnetospheric variations, lightning and recording system problems. We are interested in identifying anomalous spikes that are unrelated to these sources, whether stations in independent arrays record similar anomalies and whether these spikes have any relationship to seismic activity. We consider a pulse to be any spike in the signal that exceeds a certain threshold. Bleier et al. (2009) counted pulses with amplitudes more than twice the typical background noise, lasting 0.01 to several seconds, with the majority being unipolar excursions. In this study we defined a threshold of four times the standard deviation of the site-specific background noise of the time series data over the time examined. We focus on pulses with a rise time

  4. Randomized Phase III Trial of ABVD Versus Stanford V With or Without Radiation Therapy in Locally Extensive and Advanced-Stage Hodgkin Lymphoma: An Intergroup Study Coordinated by the Eastern Cooperative Oncology Group (E2496)

    PubMed Central

    Gordon, Leo I.; Hong, Fangxin; Fisher, Richard I.; Bartlett, Nancy L.; Connors, Joseph M.; Gascoyne, Randy D.; Wagner, Henry; Stiff, Patrick J.; Cheson, Bruce D.; Gospodarowicz, Mary; Advani, Ranjana; Kahl, Brad S.; Friedberg, Jonathan W.; Blum, Kristie A.; Habermann, Thomas M.; Tuscano, Joseph M.; Hoppe, Richard T.; Horning, Sandra J.

    2013-01-01

    Purpose Although ABVD (doxorubicin, bleomycin, vinblastine, and dacarbazine) has been established as the standard of care in patients with advanced Hodgkin lymphoma, newer regimens have been investigated, which have appeared superior in early phase II studies. Our aim was to determine if failure-free survival was superior in patients treated with the Stanford V regimen compared with ABVD. Patients and Methods The Eastern Cooperative Oncology Group, along with the Cancer and Leukemia Group B, the Southwest Oncology Group, and the Canadian NCIC Clinical Trials Group, conducted this randomized phase III trial in patients with advanced Hodgkin lymphoma. Stratification factors included extent of disease (localized v extensive) and International Prognostic Factors Project Score (0 to 2 v 3 to 7). The primary end point was failure-free survival (FFS), defined as the time from random assignment to progression, relapse, or death, whichever occurred first. Overall survival, a secondary end point, was measured from random assignment to death as a result of any cause. This design provided 87% power to detect a 33% reduction in FFS hazard rate, or a difference in 5-year FFS of 64% versus 74% at two-sided .05 significance level. Results There was no significant difference in the overall response rate between the two arms, with complete remission and clinical complete remission rates of 73% for ABVD and 69% for Stanford V. At a median follow-up of 6.4 years, there was no difference in FFS: 74% for ABVD and 71% for Stanford V at 5 years (P = .32). Conclusion ABVD remains the standard of care for patients with advanced Hodgkin lymphoma. PMID:23182987

  5. Origins and Formation of Corporate Education in the USA

    ERIC Educational Resources Information Center

    Lytovchenko, Iryna

    2015-01-01

    The article analyzes the process of formation and development of corporate education in the USA in the first half of the twentieth century. It has been determined that the main prerequisites for the development of corporate education in the USA in the first half of the twentieth century were historical, socio-economic, political factors and…

  6. Distribution, hosts and identification of Meloidogyne partityla in the USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Pecan, Carya illinoensis, is an economically important nut crop and member of the Juglandaceae native to the southern USA. Discovered in South Africa in 1986, Meloidogyne partityla was first found infecting pecan in USA in 1996 and currently occurs in Texas, New Mexico, Georgia, Arizona, Oklahoma a...

  7. Basque Diaspora in the USA and Language Maintenance

    ERIC Educational Resources Information Center

    Lasagabaster, David

    2008-01-01

    The Basques first immigrated on a large scale to the USA during the Gold Rush of 1848. After immigrating to the USA, they settled in pockets throughout the West, especially in California, Nevada and Idaho, and it is currently estimated that more than 35,000 Basque-Americans live in these three states. This represents one of the largest…

  8. FY2015 Analysis of the Teamwork USA Program. Memorandum

    ERIC Educational Resources Information Center

    Howard, Mark

    2015-01-01

    The Department of Research and Evaluation (DRE) has completed an analysis of the performance of students who participated in the Teamwork USA Program, administered in FY2014 at three District schools. Teamwork USA hopes to improve student achievement at select Title I elementary schools via its Instrumental Music Program grant. This memorandum to…

  9. 77 FR 38039 - Corporation for Travel Promotion (dba Brand USA)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-26

    ... International Trade Administration Corporation for Travel Promotion (dba Brand USA) AGENCY: International Trade... membership on the Board of Directors of the Corporation for Travel Promotion. SUMMARY: The Department of... membership on the Board of Directors of The Corporation for Travel Promotion (Board) (dba Brand USA)....

  10. 78 FR 53728 - Corporation for Travel Promotion (dba Brand USA)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-30

    ... International Trade Administration Corporation for Travel Promotion (dba Brand USA) AGENCY: International Trade... leaders to apply for membership on the Board of Directors of the Corporation for Travel Promotion. SUMMARY... Promotion (dba Brand USA). The purpose of the Board is to guide the Corporation for Travel Promotion...

  11. 78 FR 44531 - Corporation for Travel Promotion (dba Brand USA)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... International Trade Administration Corporation for Travel Promotion (dba Brand USA) AGENCY: International Trade... leaders to apply for membership on the Board of Directors of the Corporation for Travel Promotion. SUMMARY... Promotion (dba Brand USA). The purpose of the Board is to guide the Corporation for Travel Promotion...

  12. 75 FR 34108 - National Grid USA; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission National Grid USA; Notice of Filing June 9, 2010. Take notice that on May 19... Commission (Commission), National Grid USA filed an amended petition supplementing and clarifying its...

  13. Why Does the USA Dominate University League Tables?

    ERIC Educational Resources Information Center

    Li, Mei; Shankar, Sriram; Tang, Kam Ki

    2011-01-01

    According to the Academic Ranking of World Universities, the world's top 500 universities are located in only 38 countries, with the USA alone having 157 of them. This article investigates the socioeconomic determinants of the wide performance gap between countries, and whether the USA's dominance is largely due to its economic power. A large…

  14. 75 FR 9592 - National Grid USA; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission National Grid USA; Notice of Filing February 24, 2010. Take notice that on February 10, 2010, National Grid USA submitted a request for waiver of certain FERC Form No. 1...

  15. 75 FR 66079 - National Grid USA; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission National Grid USA; Notice of Filing October 20, 2010. Take notice that on... Regulatory Commission (Commission), National Grid USA filed an amended petition supplementing and...

  16. Comparative Review of UK-USA Industry-University Relationships

    ERIC Educational Resources Information Center

    Decter, Moira H.

    2009-01-01

    Purpose: The purpose of this paper is to explore significant historical changes, legislation and policy in the UK and USA from the 1960s to present day relating to university-industry relationships. Design/methodology/approach: The paper presents a review of papers, reports and policy documents from the UK and USA drawing comparisons of…

  17. Tickborne Relapsing Fever, Bitterroot Valley, Montana, USA

    PubMed Central

    Christensen, Joshua; Fischer, Robert J.; McCoy, Brandi N.; Raffel, Sandra J.

    2015-01-01

    In July 2013, a resident of the Bitterroot Valley in western Montana, USA, contracted tickborne relapsing fever caused by an infection with the spirochete Borrelia hermsii. The patient’s travel history and activities before onset of illness indicated a possible exposure on his residential property on the eastern side of the valley. An onsite investigation of the potential exposure site found the vector, Ornithodoros hermsi ticks, and 1 chipmunk infected with spirochetes, which on the basis of multilocus sequence typing were identical to the spirochete isolated from the patient. Field studies in other locations found additional serologic evidence and an infected tick that demonstrated a wider distribution of spirochetes circulating among the small mammal populations. Our study demonstrates that this area of Montana represents a previously unrecognized focus of relapsing fever and poses a risk for persons of acquiring this tickborne disease. PMID:25625502

  18. [Murder. Italy-USA comparative profiles].

    PubMed

    Palermo, George B; Mastronardi, Vincenzo

    2012-01-01

    This paper, through illustrative cases of homicidal typologies, examines the generally accepted theories on the subject: 1) sociological ones by Lorenz to Sutherland and Cressey, by Berkowitz to Wolfgang and Ferracuti and others; 2) neurobiological ones, which include the involvement of the limbic, hippocampal and parietal lobes of the brain; 3) the psychological (psychodynamic) ones which are not disjoint from the types of individual criminal homicide and related aspects. In the discussion of the types of murders, family and extrafamilial murders are then taken into consideration, with the various meanings of revenge, challenge, other reasons linked to robbery, theft, settling scores leading to youth gangs and drive-by-shootings of marginalized adolescents, crimes related to drugs and to mental disorders. Infanticide and multiple murder, including mass murder and serial killer, conclude the work together with the statistics of murders and family murders in Italy compared to USA, specifically to the crime clock.

  19. Field Testing, Installation, and Calibration of a new Data Acquisition System for the USGS-Stanford-Berkley Ultra-Low Frequency Electromagnetic (ULFEM) Array

    NASA Astrophysics Data System (ADS)

    Creasy, N.; Gardner, J.; Spritzer, J. M.; Keneally, I.; Glen, J. M.; McPhee, D.; Klemperer, S. L.

    2013-12-01

    Since 2006, Stanford University, USGS, and UC Berkeley collaboratively maintain five permanent stations, to measure electric and magnetic data from 0.01 to 40Hz. Each station consists of three orthogonal coil magnetometers and two orthogonal 100m electrodes. The acquisition of ULFEM data helps study possible correlations between electromagnetic fields and seismic events related to the San Andreas Fault system. The current data acquisition system uses a Quanterra Q330 analog-to-digital converter. In 2010, we began development of a new 24-bit digitizing system known as the ULFEM 2010 digitizer in order to replace the Q330. The design of the new recorder was to be more economical and better tailored to the ULFEM network by providing power, calibration, and improved protection from lightning. However, the prototype had many problems, including a daily phase shift, amplifying error, and a time delay of 15 seconds (Bowden, et al., AGU, 2010). Currently, comparative testing of an improved prototype, ULFEM 2013, and the Q330 is taking place at the Jasper Ridge ULFEM station. The ULFEM 2013 contains eight channels that record input from three coil magnetometers, four electrodes, and temperature. Testing is ongoing and involves comparing the coil magnetometer and electrode signals processed by the Q330 and ULFEM 2013 digitizer. Data from the two systems will be compared in the time and frequency domains, and analyses will include calculating error and cross correlations. The ULFEM 2013 digitizer provides power to the magnetometer sensors as well as a calibration coil system (CCS). Every 24 hours, the CCS sends a calibration signal to calibration induction coils fitted to each of the three orthogonal magnetometers with the aim of testing the sensors' sensitivity and accuracy. The CCS produces a frequency sweep of 0.08, 0.51, 5, and 10Hz, creating a field nearly ten times greater than the Earth's field. The CCS consists of open source hardware and an amplifying frequency

  20. 76 FR 65710 - Decision and Order Amending Waivers Granted to Mitsubishi Electric & Electronics USA, Inc. From...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-24

    ... Electric & Electronics USA, Inc. From the Department of Energy Commercial Package Air Conditioner and Heat... Matter of: Mitsubishi Electric & Electronics USA, Inc. (Mitsubishi) (Case No. CAC-037). Background...

  1. Public policies and the problematic USA population health profile.

    PubMed

    Raphael, Dennis

    2007-11-01

    International interest in the social determinants of health and their public policy antecedents is increasing. Despite evidence that the USA presents one of the worst population health profiles and public policy environments in support of health among wealthy developed nations - a result of systemic inequities in income, influence, and power - the USA public health gaze is firmly - and narrowly - focused on issues of access to health care, racial and ethnic disparities in healthcare, and individual behavioral risk factors. Reasons for the USA's neglect of structural and public policy issues are explored and Ten Tips for American Public Health Researchers and Workers are presented.

  2. Endosulfan wet deposition in Southern Florida (USA).

    PubMed

    Potter, Thomas L; Hapeman, Cathleen J; McConnell, Laura L; Harman-Fetcho, Jennifer A; Schmidt, Walter F; Rice, Clifford P; Schaffer, Bruce

    2014-01-15

    The atmosphere is an important transport route for semi-volatile pesticides like endosulfan. Deposition, which depends on physical-chemical properties, use patterns, and climatic conditions, can occur at local, regional, and global scales. Adverse human and ecological impact may result. We measured endosulfan wet deposition in precipitation over a 4-year period within an area of high agricultural use in Southern Florida (USA) and in nearby Biscayne and Everglades National Parks. Endosulfan's two isomers and degradate, endosulfan sulfate, were detected at high frequency with the order of detection and concentration being β-endosulfan>α-endosulfan>endosulfan sulfate. Within the agricultural area, detection frequency (55 to 98%) mean concentrations (5 to 87 ng L(-1)) and total daily deposition (200 ng m(-2) day(-1)) exceeded values at other sites by 5 to 30-fold. Strong seasonal trends were also observed with values at all monitored sites significantly higher during peak endosulfan use periods when vegetable crops were produced. Relatively high deposition in the crop production area and observations that concentrations exceeded aquatic life toxicity thresholds at all sites indicated that endosulfan volatilization and wet deposition are of ecotoxicological concern to the region. This study emphasizes the need to include localized volatilization and deposition of endosulfan and other semi-volatile pesticides in risk assessments in Southern Florida and other areas with similar climatic and crop production profiles.

  3. Defeating diplostomoid dangers in USA catfish aquaculture.

    PubMed

    Overstreet, Robin M; Curran, Stephen S

    2004-06-01

    Diplostomoid digenean metacercariae have caused widescale mortalities of channel catfish, Ictalurus punctatus (Rafinesque), at aquaculture farms in Louisiana, Mississippi and Arkansas, USA. Originally, based on a tentative diagnosis, the industry considered the primary harmful agent to be an introduced species from Europe, Bolbophorus confusus (Krause, 1914), frequently reported from the American white pelican, Pelecanus erythrorhynchos Gmelin. Our group has now shown, using ITS 1-2 plus three more-conservative gene fragments, that two sympatric species of Bolbophorus exist in the American white pelican. One, B. damnificus Overstreet et Curran, 2002, infects the musculature of catfish, and the other, probably not B. confusus, does not infect catfish. However, at least four other pathogenic diplostomoids and a clinostomoid infect the catfish, and they use at least four different snail hosts, including the planorbids Planorbella trivolvis (Say) and Gyraulus parvus (Say), the physid Physella gyrina (Say) and a lymnaeid. Two metacercariae, B. damnificus and Bursacetabulus pelecanus Dronen, Tehrany et Wardle, 1999, infect the catfish and mature in the pelican; two others, Austrodiplostomum compactum (Lutz, 1928) and Hysteromorpha cf. triloba (Rudolphi, 1819), mature in cormorants; one, Diplostomum sp., matures in seagulls and at least one, Clinostomum marginatum (Rudolphi, 1819), matures in herons, egrets and other wading birds. Consequently, management of catfish ponds relative to digenean infections requires considerable biological information on the fish, bird, and snail hosts as well as the parasites.

  4. Southwestern USA Drought over Multiple Millennia

    NASA Astrophysics Data System (ADS)

    Salzer, M. W.; Kipfmueller, K. F.

    2014-12-01

    Severe to extreme drought conditions currently exist across much of the American West. There is increasing concern that climate change may be worsening droughts in the West and particularly the Southwest. Thus, it is important to understand the role of natural variability and to place current conditions in a long-term context. We present a tree-ring derived reconstruction of regional-scale precipitation for the Southwestern USA over several millennia. A network of 48 tree-ring chronologies from California, Nevada, Utah, Arizona, New Mexico, and Colorado was used. All of the chronologies are at least 1,000 years long. The network was subjected to data reduction through PCA and a "nested" multiple linear regression reconstruction approach. The regression model was able to capture 72% of the variance in September-August precipitation over the last 1,000 years and 53% of the variance over the first millennium of the Common Era. Variance captured and spatial coverage further declined back in time as the shorter chronologies dropped out of the model, eventually reaching 24% of variance captured at 3250 BC. Results show regional droughts on decadal- to multi-decadal scales have been prominent and persistent phenomena in the region over the last several millennia. Anthropogenic warming is likely to exacerbate the effects of future droughts on human and other biotic populations.

  5. Causes of sinks near Tucson, Arizona, USA

    USGS Publications Warehouse

    Hoffmann, J.P.; Pool, D.R.; Konieczki, A.D.; Carpenter, M.C.

    1998-01-01

    Land subsidence in the form of sinks has occurred on and near farmlands near Tucson, Pima County, Arizona, USA. The sinks occur in alluvial deposits along the flood plain of the Santa Cruz River, and have made farmlands dangerous and unsuitable for farming. More than 1700 sinks are confined to the flood plain of the Santa Cruz River and are grouped along two north-northwestward-trending bands that are approximately parallel to the river and other flood-plain drainages. An estimated 17,000 m3 of sediment have been removed in the formation of the sinks. Thirteen trenches were dug to depths of 4-6 m to characterize near-surface sediments in sink and nonsink areas. Sediments below about 2 m included a large percentage of dispersive clays in sink areas. Sediments in nonsink areas contain a large component of medium- to coarse-grained, moderately to well sorted sand that probably fills a paleochannel. Electromagnetic surveys support the association of silts and clays in sink areas that are highly electrically conductive relative to sand in nonsink areas. Sinks probably are caused by the near-surface process of subsurface erosion of dispersive sediments along pre-existing cracks in predominantly silt and clay sediments. The pre-existing cracks probably result from desiccation or tension that developed during periods of water-table decline and channel incision during the past 100 years or in earlier periods.

  6. Streamflow life cycles spanning the USA

    NASA Astrophysics Data System (ADS)

    Jasechko, S.; McDonnell, J.; Welker, J. M.

    2014-12-01

    Rivers are replenished by precipitation that works its way through watersheds and into stream networks. The time that precipitation requires to travel into a stream regulates contaminant transports, nutrient mobility and bedrock weathering, but has not yet been evaluated at a continental scale. Here we synthesize a pan-U.S.A. dataset of rain, snow and streamflow 18O/16O and 2H/1H ratios and analyze the data to show that the lion's share of USA streamflow is generated by precipitation that takes ~2 months to ~2.5 years to flush through watersheds and into networks of streams (i.e., rivers replenished by "infant-to-toddler aged" precipitation). These streamflow ages are considerably shorter than the average amount of time that water spends within streams themselves (~1 month, globally), and much shorter than the global groundwater residence time of more than ~1000 years. We also estimate the depth of "dynamic" groundwater storage that actively generates the majority of streamflow and discover that less than ~1% of watershed flowpaths generate the bulk of continental runoff. Our finding showcases that the most hydrologically-active zone within Earth's hydrosphere is located nearest to the surface where atmosphere-biosphere-lithosphere interactions are at a maximum. This research emphasizes the importance of critical zone research for developing accurate forecasts of how human modifications to the land and climate will impact downstream water, nutrient and contaminant fluxes.

  7. Applications of Monitored Natural Attenuation in the USA (Abstract)

    EPA Science Inventory

    Monitored Natural Attenuation (MNA) is widely applied in the USA to control the risk associated with ground water contamination from chlorinated solvents such a tetrachloroethylene (PCE) and trichloroethylene (TCE). MNA relies on the natural processes of degradation, sorption an...

  8. Applications of Monitored Natural Attenuation in the USA (Presentation)

    EPA Science Inventory

    Monitored Natural Attenuation (MNA) is widely applied in the USA to control the risk associated with ground water contamination from chlorinated solvents such a tetrachloroethylene (PCE) and trichloroethylene (TCE). MNA relies on the natural processes of degradation, sorption an...

  9. Two USA Ehrlichia spp. cause febrile illness in goats.

    PubMed

    Loftis, Amanda D; Levin, Michael L; Spurlock, J Paul

    2008-08-25

    Ehrlichia spp. are not currently recognized as a cause of illness in goats in the USA, but three Ehrlichia are enzootic in lone star ticks (Amblyomma americanum) in the eastern USA, and related bacteria in other countries cause illness in goats. We exposed naïve goats to Ehrlichia-infected Amblyomma and demonstrated that infection and clinical illness can be caused by two USA species, E. ewingii and the recently discovered Panola Mountain Ehrlichia sp. Clinical features in all five goats are described; ehrlichioses were associated with pyrexia, serous nasal discharge, inappetance, lethargy, decreased alkaline phosphatase, and, in most cases, neutropenia. Goats remained chronically infected for several months following exposure to ehrlichiae and transmitted the pathogens to uninfected ticks. In the eastern USA, undifferentiated febrile illness in goats might be caused by previously unrecognized ehrlichial infections, and pastures housing-infected goats could become infested with a large number of infected ticks.

  10. 78 FR 4400 - Eni USA Gas Marketing LLC; Application for Blanket Authorization To Export Previously Imported...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-22

    ... USA Gas Marketing LLC; Application for Blanket Authorization To Export Previously Imported Liquefied... application (Application), filed on November 8, 2012, by Eni USA Gas Marketing LLC (Eni USA Gas Marketing... carrier and with which trade is not prohibited by U.S. law or policy. Eni USA Gas Marketing is...

  11. 78 FR 14400 - Southern USA Resources, Inc., Order of Suspension of Trading

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-05

    ... COMMISSION Southern USA Resources, Inc., Order of Suspension of Trading March 1, 2013. It appears to the... securities of Southern USA Resources, Inc. (``Southern USA'') because of questions regarding the accuracy of... company's outstanding shares. Southern USA's securities are quoted on the OTC Link, operated by...

  12. Incremental Aerodynamic Coefficient Database for the USA2

    NASA Technical Reports Server (NTRS)

    Richardson, Annie Catherine

    2016-01-01

    In March through May of 2016, a wind tunnel test was conducted by the Aerosciences Branch (EV33) to visually study the unsteady aerodynamic behavior over multiple transition geometries for the Universal Stage Adapter 2 (USA2) in the MSFC Aerodynamic Research Facility's Trisonic Wind Tunnel (TWT). The purpose of the test was to make a qualitative comparison of the transonic flow field in order to provide a recommended minimum transition radius for manufacturing. Additionally, 6 Degree of Freedom force and moment data for each configuration tested was acquired in order to determine the geometric effects on the longitudinal aerodynamic coefficients (Normal Force, Axial Force, and Pitching Moment). In order to make a quantitative comparison of the aerodynamic effects of the USA2 transition geometry, the aerodynamic coefficient data collected during the test was parsed and incorporated into a database for each USA2 configuration tested. An incremental aerodynamic coefficient database was then developed using the generated databases for each USA2 geometry as a function of Mach number and angle of attack. The final USA2 coefficient increments will be applied to the aerodynamic coefficients of the baseline geometry to adjust the Space Launch System (SLS) integrated launch vehicle force and moment database based on the transition geometry of the USA2.

  13. Modeling landslide recurrence in Seattle, Washington, USA

    USGS Publications Warehouse

    Salciarini, Diana; Godt, Jonathan W.; Savage, William Z.; Baum, Rex L.; Conversini, Pietro

    2008-01-01

    To manage the hazard associated with shallow landslides, decision makers need an understanding of where and when landslides may occur. A variety of approaches have been used to estimate the hazard from shallow, rainfall-triggered landslides, such as empirical rainfall threshold methods or probabilistic methods based on historical records. The wide availability of Geographic Information Systems (GIS) and digital topographic data has led to the development of analytic methods for landslide hazard estimation that couple steady-state hydrological models with slope stability calculations. Because these methods typically neglect the transient effects of infiltration on slope stability, results cannot be linked with historical or forecasted rainfall sequences. Estimates of the frequency of conditions likely to cause landslides are critical for quantitative risk and hazard assessments. We present results to demonstrate how a transient infiltration model coupled with an infinite slope stability calculation may be used to assess shallow landslide frequency in the City of Seattle, Washington, USA. A module called CRF (Critical RainFall) for estimating deterministic rainfall thresholds has been integrated in the TRIGRS (Transient Rainfall Infiltration and Grid-based Slope-Stability) model that combines a transient, one-dimensional analytic solution for pore-pressure response to rainfall infiltration with an infinite slope stability calculation. Input data for the extended model include topographic slope, colluvial thickness, initial water-table depth, material properties, and rainfall durations. This approach is combined with a statistical treatment of rainfall using a GEV (General Extreme Value) probabilistic distribution to produce maps showing the shallow landslide recurrence induced, on a spatially distributed basis, as a function of rainfall duration and hillslope characteristics.

  14. The Newporte impact structure, North Dakota, USA

    SciTech Connect

    Koeberl, C.; Reimold, W.U.

    1995-12-31

    The 3-km-diameter Newporte structure is located close to the USA - Canada border in North Dakota, in the Williston Basin. The structure is currently covered by about 3 km of various supracrustal rock formations and was first studied in the course of hydrocarbon exploration in the late 1970s. The structure is situated in Precambrian crystalline basement, which is highly fractured and brecciated. Detailed petrographic and geochemical studies of rock samples from the Duerre 43-5, the Mott 14-34, and the Wisdahl 23 -10 drill cores show the presence of three types of breccias: a mainly granite-derived breccia, a predominantly (meta) sediment-derived breccia, and a mixed breccia type. Quartz grains (as well as a few rare feldspar grains) from all three breccia types show planar deformation features (PDFs) with up to five sets per grain. Measurements of the crystallographic orientations of the PDFs show predominantly (10{bar 1}3) ({omega}) and (10{bar 1}2) ({pi}) orientations, which are characteristic of shock metamorphism and indicate peak shock pressures in excess of 12 GPa. The major and trace element composition of the target rocks (granitoid and sedimentary rocks) and the fragmental impact breccias was measured. All three rock types (sediments, granitoids, and breccias) show a wide compositional range. Mixing calculations were performed and yield results and are in general agreement with the petrographic observations, but the compositional similarity of the target rock components and their wide range in chemical composition make unambiguous mixing calculations difficult. The results of our study confirm the impact origin of the Newporte structure. 43 refs., 9 figs., 6 tabs.

  15. USA300 and USA500 Clonal Lineages of Staphylococcus aureus Do Not Produce a Capsular Polysaccharide Due to Conserved Mutations in the cap5 Locus

    PubMed Central

    Li, Xue; Alam, Md Tauqeer; Read, Timothy D.; Sieth, Julia; Cywes-Bentley, Colette; Dobbins, Ginette; David, Michael Z.; Kumar, Neha; Eells, Samantha J.; Miller, Loren G.; Boxrud, David J.; Chambers, Henry F.; Lynfield, Ruth; Lee, Jean C.; Daum, Robert S.

    2015-01-01

    ABSTRACT The surface capsular polysaccharide (CP) is a virulence factor that has been used as an antigen in several successful vaccines against bacterial pathogens. A vaccine has not yet been licensed against Staphylococcus aureus, although two multicomponent vaccines that contain CP antigens are in clinical trials. In this study, we evaluated CP production in USA300 methicillin-resistant S. aureus (MRSA) isolates that have become the predominant community-associated MRSA clones in the United States. We found that all 167 USA300 MRSA and 50 USA300 methicillin-susceptible S. aureus (MSSA) isolates were CP negative (CP−). Moreover, all 16 USA500 isolates, which have been postulated to be the progenitor lineage of USA300, were also CP−. Whole-genome sequence analysis of 146 CP− USA300 MRSA isolates revealed they all carry a cap5 locus with 4 conserved mutations compared with strain Newman. Genetic complementation experiments revealed that three of these mutations (in the cap5 promoter, cap5D nucleotide 994, and cap5E nucleotide 223) ablated CP production in USA300 and that Cap5E75 Asp, located in the coenzyme-binding domain, is essential for capsule production. All but three USA300 MSSA isolates had the same four cap5 mutations found in USA300 MRSA isolates. Most isolates with a USA500 pulsotype carried three of these four USA300-specific mutations, suggesting the fourth mutation occurred in the USA300 lineage. Phylogenetic analysis of the cap loci of our USA300 isolates as well as publicly available genomes from 41 other sequence types revealed that the USA300-specific cap5 mutations arose sequentially in S. aureus in a common ancestor of USA300 and USA500 isolates. PMID:25852165

  16. 77 FR 27082 - StarTek USA, Inc., 244 Dundee Avenue, Greeley, CO; StarTek USA, Inc., 1250 H Street, Greeley, CO...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-08

    ... Employment and Training Administration StarTek USA, Inc., 244 Dundee Avenue, Greeley, CO; StarTek USA, Inc... December 28, 2010, applicable to workers and former workers of StarTek USA, Inc., Greeley, Colorado. The... reviewed the certification for workers of the subject firm. New information shows that there are two...

  17. The Elk Creek Carbonatite Complex, Nebraska (USA)

    NASA Astrophysics Data System (ADS)

    Kettler, R. M.; Blessington, M.

    2015-12-01

    The Elk Creek carbonatite complex (ECCC) is a large Early Cambrian carbonatite-alkaline syenite complex located in SE Nebraska (USA). The carbonatite and related rocks are buried by more than 200 m of Pennsylvanian marine sedimentary rocks and Quaternary till. The pre-Pennsylvanian sub-crop is crudely circular in plan-view and exceeds 30 km2, making it one of the larger carbonatite complexes in North America. The rocks of the complex were intruded in Precambrian granite and gneiss on the eastern margin of the Mid-Continent rift where it has been offset by one of a series of southeasterly trending structures. The primary rock type in the ECCC is dolomite carbonatite. The dolomite carbonatite ranges from fine-grained flow-banded dolomite to a coarse-grained rock comprising large prismatic dolomite crystals. The central portion of the complex comprises a pipe-like intrusion of magnetite dolomite carbonatite and magnetite dolomite carbonatite breccia. Magnetite dolomite carbonatite is typically fine-grained and contains angular or rounded elongate fragments of dolomite carbonatite. Fragments of magnetite dolomite carbonatite are also included in dolomite carbonatite and other carbonatite rocks in the complex. Emplacement of a discreet pulse of reduced, iron-rich carbonatite magma was, therefore, a likely early event in the evolution of the ECCC. The magnetite is altered locally to hematite and other iron oxides. The oxidation ranges from a dusting of hematite to pervasive alteration to hematite and ferric oxyhydroxides and occurs to depths as much as 630 m below the modern land surface. Other volumetrically important rock types include apatite dolomite carbonatite and barite dolomite carbonatite. Both of these rock types are localized largely along fractures, occur later in the intrusive sequence, and may reflect exsolution of phosphates and sulfates with decreasing temperatures. The magnetite dolomite carbonatite hosts significant pyrochlore mineralization. Microprobe

  18. Integration of GCAM-USA into GLIMPSE: Update and ...

    EPA Pesticide Factsheets

    The purpose of this presentation is to (i) discuss changes made to the GCAM-USA model to more fully support long-term, coordinated environmental-climate-energy planning within the U.S., and (ii) demonstrate the graphical user interface that has been constructed to construct modeling scenarios, execute GCAM-USA, and visualize and compare model outputs. GLIMPSE is intended to provide insights into linkages and synergies among the goals of air quality management, climate change mitigation, and long-range energy planning. We have expanded GLIMPSE to also incorporate the open-source Global Change Assessment Model-USA (GCAM-USA), which has state-level representation of the U.S. energy system. With GCAM-USA, GLIMPSE can consider more aspects of the economy, linkages to the water and climate systems, and interactions with other regions of the world. A user-friendly graphical interface allows the system to be applied by analysts to explore a range of policies, such emission taxes or caps, efficiency standards, and renewable portfolio standards. We expect GLIMPSE to be used within research and planning activities, both within the EPA and beyond.

  19. Evidence-Based Redesign of the COMLEX-USA Series.

    PubMed

    Gimpel, John R; Horber, Dorothy; Sandella, Jeanne M; Knebl, Janice A; Thornburg, John E

    2017-04-01

    To ensure that the Comprehensive Osteopathic Medical Licensing Examination-USA (COMLEX-USA) reflects the evolving practice of osteopathic medicine, the National Board of Osteopathic Medical Examiners has developed new content and format specifications for an enhanced, competency-based examination program to be implemented with COMLEX-USA Level 3 in 2018. This article summarizes the evidence-based design processes that served as the foundation for blueprint development and the evidence supporting its validity. An overview is provided of the blueprint's 2 dimensions: Competency Domains and Clinical Presentations. The authors focus on the evidence that supports interpretation of test scores for the primary and intended purpose of COMLEX-USA, which is osteopathic physician licensure. Important secondary uses and the educational and catalytic effect of assessments are also described. This article concludes with the National Board of Osteopathic Medical Examiners' plans to ensure that the COMLEX-USA series remains current and meets the needs of its stakeholders-the patients who seek care from osteopathic physicians.

  20. Evolving plans for the USA National Phenology Network

    USGS Publications Warehouse

    Betancourt, Julio L.; Schwartz, Mark D.; Breshears, David D.; Brewer, Carol A.; Frazer, Gary; Gross, John E.; Mazer, Susan J.; Reed, Bradley C.; Wilson, Bruce E.

    2007-01-01

    Phenology is the study of periodic plant and animal life cycle events, how these are influenced by seasonal and interannual variations in climate, and how they modulate the abundance, diversity, and interactions of organisms. The USA National Phenology Network (USA-NPN) is currently being organized to engage federal agencies, environmental networks and field stations, educational institutions, and citizen scientists. The first USA-NPN planning workshop was held August 2005, in Tucson, Ariz. (Betancourt et al. [2005]; http://www.uwm.edu/Dept/Geography/npn/; by 1 June 2007, also see http://www.usanpn.org). With sponsorship from the U.S. National Science Foundation, the U.S. Geological Survey (USGS), the U.S. Fish and Wildlife Service, and NASA, the second USA-NPN planning workshop was held at the University of Wisconsin-Milwaukee on 10–12 October 2006 to (1) develop lists of target species and observation protocols; (2) identify existing networks that could comprise the backbone of nationwide observations by 2008; (3) develop opportunities for education, citizen science, and outreach beginning in spring 2007; (4) design strategies for implementing the remote sensing component of USA-NPN; and (5) draft a data management and cyberinfrastructure plan.

  1. Magmatic construction and duration of solidification of Searchlight pluton, Eldorado Mountains, Nevada (USA)

    NASA Astrophysics Data System (ADS)

    Miller, J. S.; Cates, N. L.; Miller, C. F.; Wooden, J. L.; Means, M. A.; Ericksen, S.

    2003-12-01

    The process of chamber construction and the residence time of magma in mid- to upper crustal magma bodies have been illuminated by recent advances in high-resolution geochronology. Most work has so far concentrated on young volcanic systems; few geochrononlogic data have addressed magma chamber longevity and history from studying plutons. Plutons offer an important complementary record of magma processing and solidification, and can therefore reveal much about the internal workings of magma chambers. The Miocene Searchlight pluton (Nevada, USA) is a spectacular example of a very thick magma chamber (10-12 km). Crystal accumulation (mafic quartz monzonite cumulate), coupled with roof-down solidification (upper quartz monzonite) resulted in segregation of evolved felsic melt in the chamber interior (middle granite). Initially horizontal and gradational internal contacts and coplanar magmatic fabrics between all major units, geochemical mass balance, and very limited isotopic variation among major units, suggest that the entire pluton was molten at one time. However, the time inteval over which the chamber solidified was not well known. New TIMS and in situ ion microprobe U/Pb dating of zircon, combined with our earlier and ongoing field and isotopic studies, now appear to document a protracted magma chamber history. TIMS and ion microprobe dating (Stanford/USGS SHRIMP-RG) was done on two samples, and a third sample was dated by ion microprobe only. A multi-grain, multi-fraction discordia lower intercept age of 16.7+/-0.5 Ma (MSWD=22) was obtained by TIMS from the lower mafic quartz monzonite cumulate. Ion probe dating of zircons from the same sample yielded a 206Pb/238U age of 16.9+/-0.2 Ma (MSWD=1.3; N=24) in agreement with the TIMS lower intercept age. A discordia lower intercept age of 15.7+/-0.4 Ma (MSWD=3.7, one concordant point at 15.8 Ma) was obtained from the middle granite unit. Ion probe dating of zircons from the same sample yielded a 206Pb/238U age of 16

  2. Chapter 9: The rock coast of the USA

    USGS Publications Warehouse

    Hapke, Cheryl J.; Adams, Peter N.; Allan, Jonathan; Ashton, Andrew; Griggs, Gary B.; Hampton, Monty A.; Kelly, Joseph; Young, Adam P.

    2014-01-01

    The coastline of the USA is vast and comprises a variety of landform types including barrier islands, mainland beaches, soft bluffed coastlines and hard rocky coasts. The majority of the bluffed and rocky coasts are found in the northeastern part of the country (New England) and along the Pacific coast. Rocky and bluffed landform types are commonly interspersed along the coastline and occur as a result of relative lowering of sea level from tectonic or isostatic forcing, which can occur on timescales ranging from instantaneous to millenia. Recent research on sea cliffs in the contiguous USA has focused on a broad range of topics from documenting erosion rates to identifying processes and controls on morphology to prediction modelling. This chapter provides a detailed synthesis of recent and seminal research on rocky coast geomorphology along open-ocean coasts of the continental United States (USA).

  3. A geochemical atlas of North Carolina, USA

    USGS Publications Warehouse

    Reid, J.C.

    1993-01-01

    A geochemical atlas of North Carolina, U.S.A., was prepared using National Uranium Resource Evaluation (NURE) stream-sediment data. Before termination of the NURE program, sampling of nearly the entire state (48,666 square miles of land area) was completed and geochemical analyses were obtained. The NURE data are applicable to mineral exploration, agriculture, waste disposal siting issues, health, and environmental studies. Applications in state government include resource surveys to assist mineral exploration by identifying geochemical anomalies and areas of mineralization. Agriculture seeks to identify areas with favorable (or unfavorable) conditions for plant growth, disease, and crop productivity. Trace elements such as cobalt, copper, chromium, iron, manganese, zinc, and molybdenum must be present within narrow ranges in soils for optimum growth and productivity. Trace elements as a contributing factor to disease are of concern to health professionals. Industry can use pH and conductivity data for water samples to site facilities which require specific water quality. The North Carolina NURE database consists of stream-sediment samples, groundwater samples, and stream-water analyses. The statewide database consists of 6,744 stream-sediment sites, 5,778 groundwater sample sites, and 295 stream-water sites. Neutron activation analyses were provided for U, Br, Cl, F, Mn, Na, Al, V, Dy in groundwater and stream water, and for U, Th, Hf, Ce, Fe, Mn, Na, Sc, Ti, V, Al, Dy, Eu, La, Sm, Yb, and Lu in stream sediments. Supplemental analyses by other techniques were reported on U (extractable), Ag, As, Ba, Be, Ca, Co, Cr, Cu, K, Li, Mg, Mo, Nb, Ni, P, Pb, Se, Sn, Sr, W, Y, and Zn for 4,619 stream-sediment samples. A small subset of 334 stream samples was analyzed for gold. The goal of the atlas was to make available the statewide NURE data with minimal interpretation to enable prospective users to modify and manipulate the data for their end use. The atlas provides only

  4. Pharmaceutical production in space? The case of the USA.

    PubMed

    Goodrich, J N; Beasley, L J; Goodrich, G E

    1989-07-01

    Globally, over $100 billion are spent annually on space goods and services. These include space shuttles, space stations ('factories'), transportation into space and materials processing in space (MPS). Many countries are involved, such as the USA, USSR, Japan and China. A current, fascinating area of space commerce--albeit in its infancy--is the production in space of vital pharmaceuticals such as urokinase, interferon and Factor VIII. This article discusses space-based pharmaceutical production, marketing-related obstacles and other concerns in the USA.

  5. Perspective on IUPAP-ICWIP conferences and USA Participation

    NASA Astrophysics Data System (ADS)

    White, Herman

    2015-04-01

    Starting in 1999, the (International Union of Pure and Applied Physics) IUPAP, General Assembly, passed a resolution to form an IUPAP Working Group on Women in Physics. This lead to a number of international conferences that focused on analyzing the then current status of and progress in promoting women in physics for each country and world wide as well as sharing physics research progress and participation. I was twice a member of the USA delegation and participated in two of the last three of these conferences. I will present a perspective on the USA participation and contribution to the efforts of the conferences.

  6. National Assessment of Tree City USA Participation According to Geography and Socioeconomic Characteristics

    EPA Science Inventory

    Tree City USA is a national program that recognizes municipal commitment to community forestry. In return for meeting program requirements, Tree City USA participants expect social, economic, and/or environmental benefits. Understandingthe geographic distribution and socioeconomi...

  7. 75 FR 467 - Notice of Opportunity for Hearing, License Application Request of Powertech (USA) Inc. Dewey...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-05

    ..., South Dakota. The Dewey-Burdock facility would involve the recovery of uranium by in situ recovery (ISR... for a Source Materials License regarding Powertech (USA)'s proposal to construct and operate an...

  8. 78 FR 32367 - Approval of Subzone Status; Teva Pharmaceuticals USA, Inc.; North Wales, Chalfont, Kutztown and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Approval of Subzone Status; Teva Pharmaceuticals USA, Inc.; North Wales... of Teva Pharmaceuticals USA, Inc., in North Wales, Chalfont, Kutztown and Sellersville,...

  9. Can genomics clarify the origins of Boreioglycaspis melaleucae in California, USA?

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Australian psyllid Boreioglycaspis melaleucae is a biological control agent of Melaleuca quinquenervia in Florida (USA) but was observed attacking M. quinquenervia trees in southern California (USA). Genotyping revealed the California population matched three of eight Australian haplotypes and ...

  10. 78 FR 5500 - Manufacturer of Controlled Substances, Notice of Application; Siegfried (USA)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Drug Enforcement Administration Manufacturer of Controlled Substances, Notice of Application; Siegfried (USA... 19, 2012, Siegfried (USA), 33 Industrial Park Road, Pennsville, New Jersey 08070, made application...

  11. 78 FR 46613 - Manufacturer of Controlled Substances; Notice of Application; Siegfried (USA), LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-01

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF JUSTICE Drug Enforcement Administration Manufacturer of Controlled Substances; Notice of Application; Siegfried (USA), LLC... 10, 2013, Siegfried (USA), LLC., 33 Industrial Park Road, Pennsville, New Jersey 08070,...

  12. 75 FR 11937 - Ternium USA, Inc.; Shreveport, LA; Notice of Termination of Investigation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-12

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF LABOR Employment and Training Administration Ternium USA, Inc.; Shreveport, LA; Notice of Termination of..., USA, Inc., Shreveport, Louisiana. The petitioner has requested that the petition be...

  13. 78 FR 32458 - Manufacturer of Controlled Substances; Notice of Application; Siegfried USA, LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Drug Enforcement Administration Manufacturer of Controlled Substances; Notice of Application; Siegfried USA, LLC... April 18, 2013, Siegfried USA, LLC., 33 Industrial Park Road, Pennsville, New Jersey 08070,...

  14. 77 FR 70825 - Manufacturer of Controlled Substances; Notice of Application; Siegfried (USA), LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Drug Enforcement Administration Manufacturer of Controlled Substances; Notice of Application; Siegfried (USA), LLC... November 5, 2012, Siegfried (USA) LLC, 33 Industrial Park Road, Pennsville, New Jersey 08070,...

  15. Causes of sinks near Tucson, Arizona, USA

    NASA Astrophysics Data System (ADS)

    Hoffmann, John P.; Pool, Donald R.; Konieczki, A. D.; Carpenter, Michael C.

    Land subsidence in the form of sinks has occurred on and near farmlands near Tucson, Pima County, Arizona, USA. The sinks occur in alluvial deposits along the flood plain of the Santa Cruz River, and have made farmlands dangerous and unsuitable for farming. More than 1700 sinks are confined to the flood plain of the Santa Cruz River and are grouped along two north-northwestward-trending bands that are approximately parallel to the river and other flood-plain drainages. An estimated 17,000m3 of sediment have been removed in the formation of the sinks. Thirteen trenches were dug to depths of 4-6m to characterize near-surface sediments in sink and nonsink areas. Sediments below about 2m included a large percentage of dispersive clays in sink areas. Sediments in nonsink areas contain a large component of medium- to coarse-grained, moderately to well sorted sand that probably fills a paleochannel. Electromagnetic surveys support the association of silts and clays in sink areas that are highly electrically conductive relative to sand in nonsink areas. Sinks probably are caused by the near-surface process of subsurface erosion of dispersive sediments along pre-existing cracks in predominantly silt and clay sediments. The pre-existing cracks probably result from desiccation or tension that developed during periods of water-table decline and channel incision during the past 100 years or in earlier periods. Résumé Des effondrements en forme d'entonnoir se sont produits sur et près d'exploitations agricoles de Pima (Arizona). Ces entonnoirs apparaissent dans les alluvions le long de la plaine d'inondation de la rivière Santa Cruz ; ils ont rendu ces terrains dangereux et inexploitables pour l'agriculture. Plus de 1700 entonnoirs existent dans la plaine d'inondation de la rivière Santa Cruz et sont groupés en deux bandes orientées nord-nord-ouest, approximativement parallèles à la rivière et aux autres chenaux de la plaine d'inondation. Un volume de sédiments estim

  16. Mapping the biological condition of USA rivers and streams

    EPA Science Inventory

    We predicted the probable (pr) biological condition (BC) of ~5.4 million km of stream within the conterminous USA (CONUS). National maps of prBC could provide an important tool for prioritizing monitoring and restoration of streams. The USEPA uses a spatially balanced survey desi...

  17. West Nile Virus Seroprevalence, Connecticut, USA, 2000–2014

    PubMed Central

    Cahill, Megan E.; Yao, Yi; Nock, David; Armstrong, Philip M.; Andreadis, Theodore G.; Diuk-Wasser, Maria A.

    2017-01-01

    West Nile virus (WNV) infection is mainly asymptomatic but can be severe in elderly persons. As part of studies on immunity and aging in Connecticut, USA, we detected WNV seroconversion in 8.5% of nonimmunosuppressed and 16.8% of immunosuppressed persons. Age was not a significant seroconversion factor. Our findings suggest that immune factors affect seroconversion. PMID:28322715

  18. 77 FR 26653 - Law Day, U.S.A., 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-04

    ...;#0; ] Proclamation 8810 of May 1, 2012 Law Day, U.S.A., 2012 By the President of the United States of America A Proclamation When President Dwight D. Eisenhower established Law Day in 1958, he proclaimed it... celebrate that enduring legacy and renew our commitment to a democracy sustained by the rule of law....

  19. Genetic diversity of wild potato of the USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The potato of commerce has two wild relatives in the USA, Solanum jamesii (jam) and S. fendleri (fen). The authors have collected samples at the natural habitats since 1992 (new), greatly increasing the geographic coverage and number of populations compared to what was in the US Potato Genebank avai...

  20. School Policy in England and the USA: A Review Essay

    ERIC Educational Resources Information Center

    Wrigley, Terry

    2012-01-01

    This article presents a review on three books that have been published from positions of considerable authority on educational developments in the USA and England over the past two decades. All of the authors have considerable knowledge, not only of policy making at the top but also of the ways in which this interacts with and impacts upon…

  1. Comparing Teacher Dispositions in China and the USA

    ERIC Educational Resources Information Center

    Shao, Kun; Tamashiro, Roy

    2013-01-01

    In studies conducted in the USA, teacher dispositional factors such as enthusiasm, professional esteem and learning motivation often emerge as the most significant variables affecting student learning and achievement from the primary grades through higher education. Do these factors play as significant a role in student learning and achievement in…

  2. MERCURY DEPOSITION AND WATER QUALITY IN THE UPPER MIDWEST, USA

    EPA Science Inventory

    Total wet mercury deposition was monitored weekly at six Upper-Midwest, USA sites for a period of six years, 1990-195, to assess temporal and spatial patterns, and contributions to surface waters. Annual wet mercury deposition averaged 7.4 g Hg/m2yr., showed significant variation...

  3. Education for Peace in Northern Ireland and the USA

    ERIC Educational Resources Information Center

    Carter, Candice

    2004-01-01

    Reviewed here are approaches to peacebuilding citizenship education in Northern Ireland and the USA, where social education has been responding to intergroup and structural violence. Strategies for peacebuilding have been developed and implemented in response to societal conflicts, government mandates, and available funding. Government support for…

  4. Duck hunters' perceptions of risk for avian influenza, Georgia, USA.

    PubMed

    Dishman, Hope; Stallknecht, David; Cole, Dana

    2010-08-01

    To determine duck hunters'risk for highly pathogenic avian influenza, we surveyed duck hunters in Georgia, USA, during 2007-2008, about their knowledge, attitudes, and practices. We found they engage in several practices that could expose them to the virus. Exposures and awareness were highest for those who had hunted >10 years.

  5. Duck Hunters’ Perceptions of Risk for Avian Influenza, Georgia, USA

    PubMed Central

    Stallknecht, David; Cole, Dana

    2010-01-01

    To determine duck hunters’ risk for highly pathogenic avian influenza, we surveyed duck hunters in Georgia, USA, during 2007–2008, about their knowledge, attitudes, and practices. We found they engage in several practices that could expose them to the virus. Exposures and awareness were highest for those who had hunted >10 years. PMID:20678324

  6. Plagiarism Litigation Trends in the USA and Australia

    ERIC Educational Resources Information Center

    Mawdsley, Ralph D.; Cumming, J. Joy

    2008-01-01

    In this article we explore the increasing complexity of plagiarism litigation in the USA and Australia. Plagiarism has always been a serious academic issue and academic staff and students have wrestled with its definition and appropriate penalties for some time. However, the advent of the Internet and more freely accessible information resources,…

  7. BENTHIC NUTRIENT FLUX IN A SMALL ESTUARY IN NORTHWESTERNFLORIDA (USA)

    EPA Science Inventory

    Benthic Nutrient Flux in a Small Estuary in Northwestern Florida(USA).Gulf and Caribbean Research 18, 15-25, 2006.

    Benthic nutrient fluxes of ammonium (NH4+), nitrite/nitrate (NO2-+NO3-), phosphate (PO4-), and dissolved silica (DSi) were measured in Escambia Bay, an estuar...

  8. West Nile virus infection in killer whale, Texas, USA, 2007.

    PubMed

    St Leger, Judy; Wu, Guang; Anderson, Mark; Dalton, Les; Nilson, Erika; Wang, David

    2011-08-01

    In 2007, nonsuppurative encephalitis was identified in a killer whale at a Texas, USA, marine park. Panviral DNA microarray of brain tissue suggested West Nile virus (WNV); WNV was confirmed by reverse transcription PCR and sequencing. Immunohistochemistry demonstrated WNV antigen within neurons. WNV should be considered in cases of encephalitis in cetaceans.

  9. West Nile Virus Infection in Killer Whale, Texas, USA, 2007

    PubMed Central

    Wu, Guang; Anderson, Mark; Dalton, Les; Nilson, Erika; Wang, David

    2011-01-01

    In 2007, nonsuppurative encephalitis was identified in a killer whale at a Texas, USA, marine park. Panviral DNA microarray of brain tissue suggested West Nile virus (WNV); WNV was confirmed by reverse transcription PCR and sequencing. Immunohistochemistry demonstrated WNV antigen within neurons. WNV should be considered in cases of encephalitis in cetaceans. PMID:21801643

  10. Roy Stryker: U.S.A., 1943-1950.

    ERIC Educational Resources Information Center

    USA Today, 1984

    1984-01-01

    The work of 17 major photographers who documented farm life in America during the 1940s is being presented in an exhibition entitled "Roy Stryker: U.S.A., 1943-1950." Launched at the International Center of Photography, New York, in May 1983, the exhibition will be touring nationally through 1985. Sample photographs are included. (RM)

  11. Manure treatment for green farming systems of the southeastern USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Although most of the farms of the southeastern USA are relatively small, they often have profit centers of livestock or high value crops. This livestock production is vital to the regional economy. It is common for more that 50% of the agricultural cash receipts for states of this region to come fro...

  12. Development of hybrid sweet sorghum for the Southeast USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sweet sorghum (Sorghum bicolor) has potential as a multi-purpose biofuel crop in the Southeast USA. The sugars from the juice can be easily fermented into ethanol or used to produce other chemicals, while the bagasse could be burned in boilers for energy or used for cellulosic ethanol. The grain a...

  13. Reemergence of murine typhus in Galveston, Texas, USA, 2013.

    PubMed

    Blanton, Lucas S; Vohra, Rahat F; Bouyer, Donald H; Walker, David H

    2015-03-01

    Twelve patients with murine typhus were identified in Galveston, Texas, USA, in 2013. An isolate from 1 patient was confirmed to be Rickettsia typhi. Reemergence of murine typhus in Galveston emphasizes the importance of vector control and awareness of this disease by physicians and public health officials.

  14. BERGMANN USA SOIL SEDIMENT WASHING TECHNOLOGY - APPLICATIONS ANALYSIS REPORT

    EPA Science Inventory

    This document provides an evaluation of the performance of the Bergmann USA Soil/Sediment Washing System and its applicability for the treatment of soils or sediments contaminated with organic and/or inorganic compounds. Both the technical and economic aspects of the technology w...

  15. Sexual Orientation Topics in Educational Leadership Programmes across the USA

    ERIC Educational Resources Information Center

    Jennings, Todd

    2012-01-01

    This investigation examines the inclusion of sexual orientation topics within the formal curriculum of 55 public college and university educational administration/leadership programmes across the USA. The findings indicate that programmes place a low priority upon sexual orientation compared to other diversity topics and that 59.5% of programmes…

  16. Monitoring Drosophila suzukii Matsumura in Oregon, USA sweet cherry orchards.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Drosophila suzukii rapidly became a significant cherry pest in the western United States after it was observed damaging cherries in 2009 in California. It has caused significant damage to ripening cherries in all major USA cherry production districts leading to increased management costs and reduced...

  17. The Current Landscape of the School Librarianship Curricula in USA

    ERIC Educational Resources Information Center

    Yi, Kwan; Turner, Ralph

    2014-01-01

    The current landscape of the School Librarianship educational programs and curricula of master's degrees in the USA has been explored. The master's programs are currently offered in the following four venues: (1) programs that are American Library Association (ALA) accredited but not American Association of School Librarians (AASL) recognized,…

  18. ScrapbookUSA: Writing 'Cross Grade, 'Cross Curriculum, 'Cross Country.

    ERIC Educational Resources Information Center

    Roth, Emery, II

    1993-01-01

    Describes the ScrapBookUSA Writing Project, a computer telecommunications project linking classrooms across the country, and its educational opportunities for the writing and multicultural studies curricula. Examples of Hello letters, student essays, and ScrapBook Chronicles are given to demonstrate the impact a wide audience and immediate…

  19. Knemidocoptic Mange in Wild Golden Eagles, California, USA

    PubMed Central

    Stephenson, Nicole; Rogers, Krysta; Hawkins, Michelle G.; Sadar, Miranda; Guzman, David Sanchez-Migallon; Bell, Douglas A.; Smallwood, Kenneth S.; Wells, Amy; Shipman, Jessica; Foley, Janet

    2014-01-01

    During 2012–2013 in California, USA, 3 wild golden eagles were found with severe skin disease; 2 died. The cause was a rare mite, most closely related to Knemidocoptes derooi mites. Cautionary monitoring of eagle populations, habitats, and diseases is warranted. PMID:25271842

  20. The System of Environmental Education in the USA

    ERIC Educational Resources Information Center

    Fasolya, Oleg

    2016-01-01

    The article deals with studying the peculiarities of environmental education system in the USA. It has been defined that US environmental policy includes governmental actions at the federal, state and local level. It has been identified that US environmental education is characterized by an extraordinary variety of forms, directions and…

  1. Homeschooling in the USA: Past, Present and Future

    ERIC Educational Resources Information Center

    Gaither, Milton

    2009-01-01

    This article first examines why the homeschooling movement in the USA emerged in the 1970s, noting the impact of political radicalism both right and left, feminism, suburbanization, and public school bureaucratization and secularization. It then describes how the movement, constituted of left- and right-wing elements, collaborated in the early…

  2. Core collections of potato (Solanum) species native to the USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Potato has two wild relatives native to the USA, Solanum jamesii (jam) and S. fendleri (fen). Core collections are a useful tool for genebanks, identifying a ranked minimum number of samples that together encompass most of the total diversity. With diversity measured as presence of AFLP bands, core ...

  3. Trichinella surveillance in black bears (Ursus americanus) from Oregon, USA.

    PubMed

    Mortenson, J A; Kent, M L; Fowler, D R; Chomel, B B; Immell, D A

    2014-01-01

    We used serology and muscle digestion to test black bears (Ursus americanus) from western Oregon, USA, for Trichinella. Results indicate black bears in Oregon are not part of a sylvatic cycle for Trichinella, and risk of human exposure to Trichinella larvae from eating black bear meat from Oregon appears low.

  4. View of hammer nameplate (Chambersburg Engineering Company, Chambersburg, Penna USA) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of hammer nameplate (Chambersburg Engineering Company, Chambersburg, Penna USA) and view north of Tony Talotta (heavy forger), Paul Azcharka (hammer operator), and Morty Hoffman (hammer operator helper) forging eyebolts. - Naval Base Philadelphia-Philadelphia Naval Shipyard, Structure Shop, League Island, Philadelphia, Philadelphia County, PA

  5. EDITORIAL: THE STATUS OF LCA IN THE USA

    EPA Science Inventory

    Life Cycle Assessment (LCA) is alive and well in the USA. Concerns for environmental management, over strict command and control approaches, has led to an increasing presence of the life cycle concept since its initial appearance in the 1970's. In addition, the very reasonablen...

  6. Reflections on Women and the Law in the USA

    ERIC Educational Resources Information Center

    Epstein, Cynthia Fuchs

    2008-01-01

    The USA has undergone extraordinary changes over the past 35 years with respect to women's access to equality in education, employment and participation in political life. This has come about because of the introduction of anti-discrimination legislation and because of the activities of professional organisations in activating the implementation…

  7. DEMONSTRATION BULLETIN: SOIL/SEDIMENT WASHING SYSTEM BERGMANN USA

    EPA Science Inventory

    The Bergmann USA Soil/Sediment Washing System is a waste minimization technique designed to separate or "partition" soils and sediments by grain size and density. In this water-based volume reduction process, hazardous contaminants are concentrated into a small residual portion...

  8. Vaccinia virus infections in martial arts gym, Maryland, USA, 2008.

    PubMed

    Hughes, Christine M; Blythe, David; Li, Yu; Reddy, Ramani; Jordan, Carol; Edwards, Cindy; Adams, Celia; Conners, Holly; Rasa, Catherine; Wilby, Sue; Russell, Jamaal; Russo, Kelly S; Somsel, Patricia; Wiedbrauk, Danny L; Dougherty, Cindy; Allen, Christopher; Frace, Mike; Emerson, Ginny; Olson, Victoria A; Smith, Scott K; Braden, Zachary; Abel, Jason; Davidson, Whitni; Reynolds, Mary; Damon, Inger K

    2011-04-01

    Vaccinia virus is an orthopoxvirus used in the live vaccine against smallpox. Vaccinia virus infections can be transmissible and can cause severe complications in those with weakened immune systems. We report on a cluster of 4 cases of vaccinia virus infection in Maryland, USA, likely acquired at a martial arts gym.

  9. Green and profitable farming systems for the southeastern USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Although most of the farms of the southeastern USA are relatively small, they often have profit centers of livestock or high value crops. Thus, agribusiness (livestock, timber, and high value crops) is critical to the region’s economy. The region has temperatures that allow plant growth for the enti...

  10. Experiencing Second-Wave Feminism in the USA

    ERIC Educational Resources Information Center

    Biklen, Sari; Marshall, Catherine; Pollard, Diane

    2008-01-01

    How has feminism mattered in the lives of particular academic feminists? Three scholars in education whose careers developed during the era of second-wave feminism describe how their personal and political stances were affected by theories, methodological advances, the milieus of academia as well as legal, and political events in the USA. The…

  11. Integration of GCAM-USA into GLIMPSE: Update and demonstration

    EPA Science Inventory

    The purpose of this presentation is to (i) discuss changes made to the GCAM-USA model to more fully support long-term, coordinated environmental-climate-energy planning within the U.S., and (ii) demonstrate the graphical user interface that has been constructed to construct model...

  12. Exploring Air-Climate-Energy Impacts with GCAM-USA

    EPA Science Inventory

    The Global Climate Assessment Model (GCAM) is a global integrated assessment model used for exploring future scenarios and examining strategies that address air pollution, climate change and energy (ACE) goals. My research focuseson integration of impact factors in GCAM-USA and a...

  13. Burkholderia pseudomallei isolates in 2 pet iguanas, California, USA.

    PubMed

    Zehnder, Ashley M; Hawkins, Michelle G; Koski, Marilyn A; Lifland, Barry; Byrne, Barbara A; Swanson, Alexandra A; Rood, Michael P; Gee, Jay E; Elrod, Mindy Glass; Beesley, Cari A; Blaney, David D; Ventura, Jean; Hoffmaster, Alex R; Beeler, Emily S

    2014-02-01

    Burkholderia pseudomallei, the causative agent of melioidosis, was isolated from abscesses of 2 pet green iguanas in California, USA. The international trade in iguanas may contribute to importation of this pathogen into countries where it is not endemic and put persons exposed to these animals at risk for infection.

  14. Status and migration of irrigation in the USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Irrigated agriculture produces 49% of crop market value on 18% of cropped lands in the USA. Irrigation is essential to the most highly productive, intensely managed, and internationally competitive sectors of our agricultural economy, which play a key role in meeting growing global food, fiber, and ...

  15. Social Justice and Resisting Neoliberal Education Reform in the USA

    ERIC Educational Resources Information Center

    Au, Wayne

    2016-01-01

    Efforts to reform public education along free-market, corporate-styled models have swept across many nations. In the USA these reforms have included an intense focus on the use of high-stakes, standardized tests to quantify students, teachers, and schools for market comparisons, the deprofessionalization of teaching, and the establishment of…

  16. Rethinking Postgraduate Geography Education in the USA: Issues and Concerns

    ERIC Educational Resources Information Center

    Foote, Kenneth; Bednarz, Sarah; Monk, Janice; Solem, Michael; Stoltman, Joseph

    2012-01-01

    Postgraduate geography education in the USA is growing and changing. In recent years, the number of postgraduate programs has increased at both the doctoral and master's levels. Interest in improving and reforming doctoral education has increased dramatically both inside and outside geography, and geography has been involved in these reforms.…

  17. 76 FR 25527 - Law Day, U.S.A., 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-05

    ...#0;#0; ] Proclamation 8665 of April 29, 2011 Law Day, U.S.A., 2011 By the President of the United... equality and justice under law. It is a belief embedded in our most cherished documents, and honored by President Eisenhower when he established Law Day in 1958 as ``a day of national dedication to the...

  18. Pteroceraphron Dessart new to the USA (Hymenoptera: Ceraphronoidea)

    PubMed Central

    Masner, Lubomír; Deans, Andrew Robert

    2016-01-01

    Abstract Background Pteroceraphron is a monotypic genus that can be recognized by its unique, lanceolate wing shape. Until now the only described species, Pteroceraphron mirabilipennis Dessart 1981, was known only from specimens collected in Canada. New information Here, for the first time, we report Pteroceraphron mirabilipennis Dessart 1981 specimens collected in the USA. We also provide an extended diagnosis. PMID:28174502

  19. Development of Teachers' Alternative Certification in the USA

    ERIC Educational Resources Information Center

    Pazyura, Natalia

    2015-01-01

    The article reveals the prerequisites of appearance of alternative ways to train teachers in the USA at the end of the XX century as main mechanisms to increase qualitative and quantitative characteristics of teaching staff. The author concentrates the attention on the advantages and disadvantages of non-traditional ways to acquire teaching…

  20. Typhus Group Rickettsiosis, Texas, USA, 2003–2013

    PubMed Central

    Evert, Nicole; Mayes, Bonny; Fonken, Eric; Erickson, Timothy; Garcia, Melissa N.; Sidwa, Tom

    2017-01-01

    We characterized the epidemiology of typhus group rickettsiosis in Texas, USA. During 2003–2013, a total of 1,762 cases were reported to the state health department. The number of diagnosed cases and geographic expansion increased over time. Physician awareness is critical to diagnose and effectively treat rickettsial infections. PMID:28322701

  1. 49 CFR 195.6 - Unusually Sensitive Areas (USAs).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... means a drinking water or ecological resource area that is unusually sensitive to environmental damage from a hazardous liquid pipeline release. (a) An USA drinking water resource is: (1) The water intake for a Community Water System (CWS) or a Non-transient Non-community Water System (NTNCWS) that...

  2. 49 CFR 195.6 - Unusually Sensitive Areas (USAs).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... means a drinking water or ecological resource area that is unusually sensitive to environmental damage from a hazardous liquid pipeline release. (a) An USA drinking water resource is: (1) The water intake for a Community Water System (CWS) or a Non-transient Non-community Water System (NTNCWS) that...

  3. The USA-National Phenology Network Biophysical Program

    NASA Astrophysics Data System (ADS)

    Losleben, M. V.; Crimmins, T. M.; Weltzin, J. F.

    2009-12-01

    On January 1, 2009, the USA National Phenology Network (USA-NPN, www.usanpn.org) launched the USA-NPN Biophysical Program. The overarching goal of the Biophysical Program (BP) is to link phenology, the study of recurring plant and animal life cycle stages, with climate through the integration of phenology observations, meteorological, and spectral remote sensing measurements at sites across a broad a spectrum of environments. Phenology is critical for understanding a changing world. Many of the recurring plant and animal life cycle stages such as leafing and flowering of plants, maturation of agricultural crops, emergence of insects, and migration of birds are sensitive to climatic variation and change, and are simple to observe and record. Such changes can effect, for example, timing mismatches between the emergence of food sources and the arrival of migrating populations, or create new disease and invasive species vectors via increasingly suitable growing seasons relative to the climatic life cycle requirements of hosts or the organisms themselves. New vectors or crashing populations can have major repercussions on entire ecosystems and regional economics. Thus, to track phenology and build a national database, the USA-NPN is providing standard phenology monitoring protocols. Further, the integration of weather stations with phenological data provides an opportunity to understand how a changing climate is altering phenology. Thus, the USA-NPN Biophysical Program is developing an integrative biology-climate site template for widespread dissemination, in collaboration with the Rocky Mountain Biological Laboratory (RMBL, http://rmbl.org/rockymountainbiolab/). This poster presents the USA-NPN Biophysical Program, and the results of the collaboration with RMBL during the summer of 2009, including the installation of an elevational network of climate stations. The National Science Foundation’s Major Research Instrumentation (NSF’s MRI) program provides funding

  4. Treatment planning and delivery of involved field radiotherapy in advanced Hodgkin's disease: results from a questionnaire-based audit for the UK Stanford V regimen vs ABVD clinical trial quality assurance programme (ISRCTN 64141244).

    PubMed

    Diez, P; Hoskin, P J; Aird, E G A

    2007-10-01

    This questionnaire forms the basis of the quality assurance (QA) programme for the UK randomized Phase III study of the Stanford V regimen versus ABVD for treatment of advanced Hodgkin's disease to assess differences between participating centres in treatment planning and delivery of involved-field radiotherapy for Hodgkin's lymphoma The questionnaire, which was circulated amongst 42 participating centres, consisted of seven sections: target volume definition and dose prescription; critical structures; patient positioning and irradiation techniques; planning; dose calculation; verification; and future developments The results are based on 25 responses. One-third plan using CT alone, one-third use solely the simulator and the rest individualize, depending on disease site. Eleven centres determine a dose distribution for each patient. Technique depends on disease site and whether CT or simulator planning is employed. Most departments apply isocentric techniques and use immobilization and customized shielding. In vivo dosimetry is performed in 7 centres and treatment verification occurs in 24 hospitals. In conclusion, the planning and delivery of treatment for lymphoma patients varies across the country. Conventional planning is still widespread but most centres are moving to CT-based planning and virtual simulation with extended use of immobilization, customized shielding and compensation.

  5. 76 FR 37135 - Accreditation and Approval of Intertek USA, Inc., as a Commercial Gauger and Laboratory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... SECURITY U.S. Customs and Border Protection Accreditation and Approval of Intertek USA, Inc., as a.... ACTION: Notice of accreditation and approval of Intertek USA, Inc., as a commercial gauger and laboratory. SUMMARY: Notice is hereby given that, pursuant to 19 CFR 151.12 and 19 CFR 151.13, Intertek USA,...

  6. Echinococcus granulosus in gray wolves and ungulates in Idaho and Montana, USA.

    PubMed

    Foreyt, William J; Drew, Mark L; Atkinson, Mark; McCauley, Deborah

    2009-10-01

    We evaluated the small intestines of 123 gray wolves (Canis lupus) that were collected from Idaho, USA (n=63), and Montana, USA (n=60), between 2006 and 2008 for the tapeworm Echinococcus granulosus. The tapeworm was detected in 39 of 63 wolves (62%) in Idaho, USA, and 38 of 60 wolves (63%) in Montana, USA. The detection of thousands of tapeworms per wolf was a common finding. In Idaho, USA, hydatid cysts, the intermediate form of E. granulosus, were detected in elk (Cervus elaphus), mule deer (Odocoileus hemionus), and a mountain goat (Oreamnos americanus). In Montana, USA, hydatid cysts were detected in elk. To our knowledge, this is the first report of adult E. granulosus in Idaho, USA, or Montana, USA. It is unknown whether the parasite was introduced into Idaho, USA, and southwestern Montana, USA, with the importation of wolves from Alberta, Canada, or British Columbia, Canada, into Yellowstone National Park, Wyoming, USA, and central Idaho, USA, in 1995 and 1996, or whether the parasite has always been present in other carnivore hosts, and wolves became a new definitive host. Based on our results, the parasite is now well established in wolves in these states and is documented in elk, mule deer, and a mountain goat as intermediate hosts.

  7. 78 FR 30295 - Constellation Energy Commoditiesgroup, Inc., ENI USA Gas Marketing LLC, Sequent Energy Canada...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-22

    ..., and 13-32-LNG] Constellation Energy Commoditiesgroup, Inc., ENI USA Gas Marketing LLC, Sequent Energy... Marketing, LLC, Trunkline LNG Export, LLC, Gasfin Development USA LLC, Louis Dreyfus Energy Services L.P. Fortisbc Energy Inc., Gazprom Marketing & Trading USA, Inc., Liquiline LNG Solutions Corporation, El...

  8. 78 FR 30333 - Manufacturer of Controlled Substances; Notice of Registration; Siegfried (Usa), Llc.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-22

    ... Enforcement Administration Manufacturer of Controlled Substances; Notice of Registration; Siegfried (Usa), Llc... 70825, Siegfried (USA), LLC., 33 Industrial Park Road, Pennsville, New Jersey 08070, made application by... determined that the registration of Siegfried (USA), LLC., to manufacture the listed basic classes...

  9. 76 FR 29257 - Accreditation of Intertek USA, Inc., as a Commercial Laboratory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-20

    ... SECURITY U.S. Customs and Border Protection Accreditation of Intertek USA, Inc., as a Commercial Laboratory... accreditation of Intertek USA, Inc., as a commercial laboratory. SUMMARY: Notice is hereby given that, pursuant to 19 CFR 151.12, Intertek USA, Inc., 8500 West Bay Road MS 37, Baytown, TX 77523, has...

  10. 75 FR 39550 - Accreditation and Approval of Intertek USA, Inc., as a Commercial Gauger and Laboratory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-09

    ... SECURITY U.S. Customs and Border Protection Accreditation and Approval of Intertek USA, Inc., as a.... ACTION: Notice of accreditation and approval of Intertek USA, Inc., as a commercial gauger and laboratory. SUMMARY: Notice is hereby given that, pursuant to 19 CFR 151.12 and 19 CFR 151.13, Intertek USA, Inc.,...

  11. 75 FR 39551 - Accreditation and Approval of Intertek USA, Inc., as a Commercial Gauger and Laboratory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-09

    ... SECURITY U.S. Customs and Border Protection Accreditation and Approval of Intertek USA, Inc., as a.... ACTION: Notice of accreditation and approval of Intertek USA, Inc., as a commercial gauger and laboratory. SUMMARY: Notice is hereby given that, pursuant to 19 CFR 151.12 and 19 CFR 151.13, Intertek USA, Inc.,...

  12. 78 FR 64020 - Manufacturer of Controlled Substances; Notice of Registration; Siegfried USA, LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... Enforcement Administration Manufacturer of Controlled Substances; Notice of Registration; Siegfried USA, LLC..., Siegfried USA, LLC., 33 Industrial Park Road, Pennsville, New Jersey 08070, made application by letter to... Siegfried USA, LLC., to manufacture the listed basic class of controlled substance is consistent with...

  13. 78 FR 24206 - Agency Information Collection Activities; Information Collection; USA Spending

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-24

    ... ADMINISTRATION Agency Information Collection Activities; Information Collection; USA Spending AGENCY: Interagency... requirement regarding USA Spending. DATES: Submit comments on or before June 24, 2013. ADDRESSES: Submit comments identified by Information Collection 3090- 00xx, USA Spending, by any of the following...

  14. 77 FR 30027 - Manufacturer of Controlled Substances; Notice of Registration; Siegfried (USA)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-21

    ... Enforcement Administration Manufacturer of Controlled Substances; Notice of Registration; Siegfried (USA) By..., Siegfried (USA), 33 Industrial Park Road, Pennsville, New Jersey 08070, made application by renewal to the... (USA), to manufacture the listed basic classes of controlled substances is consistent with the...

  15. 76 FR 64963 - Accreditation and Approval of Intertek USA, Inc., as a Commercial Gauger and Laboratory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-19

    ... SECURITY Customs and Border Protection Accreditation and Approval of Intertek USA, Inc., as a Commercial...: Notice of accreditation and approval of Intertek USA, Inc., as a commercial gauger and laboratory. SUMMARY: Notice is hereby given that, pursuant to 19 CFR 151.12 and 19 CFR 151.13, Intertek USA,...

  16. 78 FR 70976 - Horizons ETFs Management (USA) LLC and Horizons ETF Trust; Notice of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-27

    ... COMMISSION Horizons ETFs Management (USA) LLC and Horizons ETF Trust; Notice of Application November 21, 2013... Shares. Applicants: Horizons ETFs Management (USA) LLC (``Horizons'') and Horizons ETF Trust (``Trust... Commission, 100 F Street NE., Washington, DC 20549-1090; Applicants: Horizons ETFs Management (USA) LLC,...

  17. 76 FR 64962 - Accreditation and Approval of Intertek USA, Inc., as a Commercial Gauger and Laboratory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-19

    ... SECURITY Customs and Border Protection Accreditation and Approval of Intertek USA, Inc., as a Commercial...: Notice of accreditation and approval of Intertek USA, Inc., as a commercial gauger and laboratory. SUMMARY: Notice is hereby given that, pursuant to 19 CFR 151.12 and 19 CFR 151.13, Intertek USA, Inc.,...

  18. 75 FR 22411 - Fonterra (USA) Inc.; Filing of Food Additive Petition

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-28

    ... HUMAN SERVICES Food and Drug Administration Fonterra (USA) Inc.; Filing of Food Additive Petition AGENCY... announcing that Fonterra (USA) Inc. has filed a petition proposing that the food additive regulations be... Fonterra (USA), Inc., c/o Burdock Group, 801 N. Orange Ave., Suite 710, Orlando FL, 32801. The...

  19. 75 FR 13141 - Powertech (USA), Inc.; Establishment of Atomic Safety and Licensing Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-18

    ... COMMISSION Powertech (USA), Inc.; Establishment of Atomic Safety and Licensing Board Pursuant to delegation... over the following proceeding: Powertech (USA) Inc. (Dewey-Burdock In Situ Uranium Recovery Facility... 467) regarding Powertech (USA) Inc.'s application for a source materials license for an in...

  20. 76 FR 62785 - Nordica USA, Provisional Acceptance of a Settlement Agreement and Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-11

    ... COMMISSION Nordica USA, Provisional Acceptance of a Settlement Agreement and Order AGENCY: Consumer Product... Agreement with Nordica USA, containing a civil penalty of $214,000.00. DATES: Any interested person may ask... Agreement 1. In accordance with 16 CFR 1118.20, Nordica USA (``Nordica'') and staff of the United...

  1. 78 FR 64015 - Importer of Controlled Substances, Notice of Registration, Siegfried (USA), LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... Enforcement Administration Importer of Controlled Substances, Notice of Registration, Siegfried (USA), LLC By..., Siegfried USA, LLC., 33 Industrial Park Road, Pennsville, New Jersey 08070, made application by letter to... that the registration of Siegfried USA, LLC., to import the basic classes of controlled substances...

  2. 77 FR 75183 - Approval of Intertek USA, Inc., as a Commercial Gauger

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-19

    ... SECURITY U.S. Customs and Border Protection Approval of Intertek USA, Inc., as a Commercial Gauger AGENCY... Intertek USA, Inc., as a commercial gauger. SUMMARY: Notice is hereby given that, pursuant to 19 CFR 151.13, Intertek USA, Inc., 139 Castle Coakley, Suite 8, St. Croix, VI 00820, has been approved to gauge...

  3. 75 FR 39549 - Accreditation and Approval of Intertek USA, Inc., as a Commercial Gauger and Laboratory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-09

    ... SECURITY U.S. Customs and Border Protection Accreditation and Approval of Intertek USA, Inc., as a.... ACTION: Notice of accreditation and approval of Intertek USA, Inc., as a commercial gauger and laboratory. SUMMARY: Notice is hereby given that, pursuant to 19 CFR 151.12 and 19 CFR 151.13, Intertek USA,...

  4. 78 FR 64020 - Manufacturer of Controlled Substances, Notice of Registration, Siegfried USA, LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... Enforcement Administration Manufacturer of Controlled Substances, Notice of Registration, Siegfried USA, LLC..., page 18338, Siegfried (USA), LLC., 33 Industrial Park Road, Pennsville, New Jersey 08070, applied for... August 6, 2013, Siegfried (USA), LLC., subsequently withdrew this request for drug code Opium, raw...

  5. 75 FR 6397 - AMC USA, Inc. v. International First Service S.A. a/k/a IFS S.A, its Agents, Affiliated, Related...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-09

    ... Logistics USA Inc. a/k/a GWL USA, Inc., and Global Wine Logistics USA Inc. a/k/a GWL USA, Inc., and Anita Mcneil and Ipsen Logistics GmbH; Notice of Complaint and Assignment Notice is given that a complaint has....''); International First Service USA, Inc. a/ k/a IFS USA, Inc. (``IFS USA'') d/b/a/Global Wine Logistics USA Inc....

  6. USA300 Methicillin-Resistant Staphylococcus aureus Bacteremia and the Risk of Severe Sepsis: Is USA300 MRSA Associated with More Severe Infections?

    PubMed Central

    Kreisel, Kristen M.; Stine, O. Colin; Johnson, J. Kristie; Perencevich, Eli N.; Shardell, Michelle D.; Lesse, Alan J.; Gordin, Fred M.; Climo, Michael W.; Roghmann, Mary-Claire

    2011-01-01

    Objective USA300 methicillin-resistant Staphylococcus aureus (MRSA) is increasing as a cause of severe community-associated bacteremic infections. We assessed severe sepsis in response to infection in patients with USA300 MRSA compared to non-USA300 MRSA bacteremia. Methods A cohort study was conducted from 1997–2008 comparing sepsis in response to infection in 271 patients with MRSA bacteremia from four VA hospitals. Results Sixty-seven (25%) patients with MRSA bacteremia were USA300 MRSA; 204 (75%) were non-USA300 MRSA. The proportion of MRSA bacteremia caused by USA300 MRSA increased over time (χ2 p<0.0001). Adjusting for age and nosocomial infection, patients with USA300 MRSA bacteremia were more likely to have severe sepsis or septic shock in response to infection than patients with non-USA300 MRSA bacteremia (adjusted Relative Risk=1.82; 95% CI: 1.16–2.87; p=0.01). Conclusions This suggests that patients with USA300 MRSA are more likely to develop severe sepsis in response to their infection, which could be due to host or bacterial differences. PMID:21558047

  7. Historical evolution of wind climates in the USA

    NASA Astrophysics Data System (ADS)

    Pryor, S. C.; Barthelmie, R. J.; Riley, E. S.

    2007-07-01

    Near-surface wind speeds over the contiguous USA generally declined between 1973 and 2005. These trends are statistically robust and are not demonstrably the result of changing anemometer technology. The trends are regionally coherent — with sites in the eastern USA generally indicating declining wind speeds, while in the western states approximately equal numbers of stations exhibit positive and negative trends and a large number exhibit trends that are not statistically significant. The trends are not monotonic and at over half of sites studied embedded within the data period of 1973-2005 are periods of reverse trends. Nevertheless, the start of the data period is characterized by higher energy density than the end at the majority of stations analysed.

  8. Prevention of Injury and Violence in the USA

    PubMed Central

    Haegerich, Tamara M; Dahlberg, Linda L; Simon, Thomas R; Baldwin, Grant T; Sleet, David A; Greenspan, Arlene I

    2015-01-01

    In the first three decades of life, more individuals in the USA die from injuries and violence than from any other cause. Millions more people survive and are left with physical, emotional, and financial problems. Injuries and violence are not accidents; they are preventable. Prevention has a strong scientific foundation, yet efforts are not fully implemented or integrated into clinical and community settings. In this Series paper, we review the burden of injuries and violence in the USA, note effective interventions, and discuss methods to bring interventions into practice. Alliances between the public health community and medical care organisations, health-care providers, states, and communities can reduce injuries and violence. We encourage partnerships between medical and public health communities to consistently frame injuries and violence as preventable, identify evidence-based interventions, provide scientific information to decision makers, and strengthen the capacity of an integrated health system to prevent injuries and violence. PMID:24996591

  9. New directions for psychiatric rehabilitation in the USA.

    PubMed

    Bond, G R; Drake, R E

    2016-11-21

    American researchers have led the world in developing, evaluating, and disseminating evidence-based psychiatric rehabilitation practices for people with serious mental illness. Paradoxically, however, the USA lags behind most industrialized nations in providing access to high-quality mental health and psychiatric services. This essay examines several evidence-based practices developed in the USA, the spread of these practices, the barriers to ensuring availability to people who could benefit from these services, and some promising directions for overcoming the barriers. Factors influencing the growth and sustainment of effective client-centred practices include the availability of adequate and stable funding, committed leadership, and the influence of vested interests. Two strategies for promoting the spread and sustainment of well-implemented evidence-based practices are the adoption of fidelity scales and learning communities.

  10. Combined impacts of global changes on biodiversity across the USA.

    PubMed

    Bellard, C; Leclerc, C; Courchamp, F

    2015-07-07

    Most studies of the effects of global changes on biodiversity focus on a single threat, but multiple threats lead to species extinction. We lack spatially explicit assessments of the intensity of multiple threats and their impacts on biodiversity. Here, we used a novel metric of cumulative threats and impacts to assess the consequences of multiple threats on 196 endemic species across the USA. We predict that large areas with high cumulative impact scores for amphibians, birds, mammals, and reptiles will be concentrated in the eastern part of the USA by the 2050 s and 2080  . These high cumulative impact values are due mainly to the presence of invasive species, climate change, cropland and pasture areas; additionally, a significant proportion of endemic species are vulnerable to some of these threats where they occur. This analysis provides a useful means of identifying where conservation measures and monitoring programs that should consider multiple threats should be implemented in the future.

  11. Professional dermatology societies in the USA: an overview.

    PubMed

    Al Aboud, Ahmad; Al Aboud, Khalid

    2015-11-18

    This is a concise overview in a table format for the current membership-based dermatology societies in the USA. The primary objective of these societies is to provide continuous medical education. These societies serve all health care providers in dermatology care, including physician assistants and nurses. There is a clear need for establishing more societies which focus on different aspect of dermatology. There is always a potential for improving the educational activities of these societies.

  12. Overview of Botanical Status in EU, USA, and Thailand

    PubMed Central

    Mahady, Gail B.

    2013-01-01

    The botanical status in EU, USA, and Thailand is different owing to the regulatory status, the progress of science, and the influence of culture and society. In the EU, botanicals are positioned as herbal medicinal products and food supplements, in the US they are regulated as dietary supplements but often used as traditional medicines, and in Thailand, they are regulated and used as traditional medicines. Information for some of the most popular botanicals from each country is included in this review. PMID:24228061

  13. From Caprio's lilacs to the USA National Phenology Network

    USGS Publications Warehouse

    Schwartz, Mark D.; Betancourt, Julio L.; Weltzin, Jake F.

    2012-01-01

    Continental-scale monitoring is vital for understanding and adapting to temporal changes in seasonal climate and associated phenological responses. The success of monitoring programs will depend on recruiting, retaining, and managing members of the public to routinely collect phenological observations according to standardized protocols. Here, we trace the development of infrastructure for phenological monitoring in the US, culminating in the USA National Phenology Network, a program that engages scientists and volunteers.

  14. Measurement of radon gas on major faults in California, USA

    USGS Publications Warehouse

    Zhang, W.; King, C.-Y.

    1994-01-01

    Abundant data have been gathered through measurements of radon gas emission in the soil on several major active faults, such as San Andreas and Calaveras, in California, U.S.A.. They show radon emissions and their spatial variations at the unlocked, locked, and creeping sections of faults with different tectonic movements. The characteristics of these variations and the role of fault gases in the research on earthquake prediction are discussed in this paper. ?? 1994 Acta Seismologica Sinica.

  15. Reforming dental workforce education and practice in the USA.

    PubMed

    Davidson, P L; Nakazono, T T; Carreon, D C; Gutierrez, J J; Shahedi, S; Andersen, R M

    2011-05-01

    The USA dental education programmes are facing challenges similar to those confronting countries around the globe, particularly amongst the industrialised nations. The purpose of this study was to evaluate the educational programmes of 15 USA dental schools to determine their impact on improving workforce diversity and oral health care access. The study investigates the predictors of public service plans of dental school seniors in Pipeline and non-Pipeline Program dental schools. We analysed baseline and post-intervention data collected in the American Dental Education Association (ADEA) Annual Survey of Dental School Seniors and a set of contextual variables. Public service plans (dependent variable) was predicted by four types of independent variables: intervention, contextual, community-based dental education (CBDE), and student characteristics. Findings from the study show that access to a state or federally sponsored loan repayment program was the most significant predictor of public service plans and that increasing educational debt was the most significant barrier. In the short-term we may be able to sustain the USA loan repayment programs to motivate senior dental students to provide public service to address the oral health care access crisis. However, in the long-term, a new workforce development initiative will be required to transform dental education and practice, modelled after the well-respected licensure programmes for Physician Assistants and/or Advanced Practice Registered Nurses, to expand oral health care access, particularly amongst vulnerable population subgroups, such as low-income children and families.

  16. GIS tool to locate major Sikh temples in USA

    NASA Astrophysics Data System (ADS)

    Sharma, Saumya

    This tool is a GIS based interactive and graphical user interface tool, which locates the major Sikh temples of USA on a map. This tool is using Java programming language along with MOJO (Map Object Java Object) provided by ESRI that is the organization that provides the GIS software. It also includes some of the integration with Google's API's like Google Translator API. This application will tell users about the origin of Sikhism in India and USA, the major Sikh temples in each state of USA, location, name and detail information through their website. The primary purpose of this application is to make people aware about this religion and culture. This tool will also measure the distance between two temple points in a map and display the result in miles and kilometers. Also, there is an added support to convert each temple's website language from English to Punjabi or any other language using a language convertor tool so that people from different nationalities can understand their culture. By clicking on each point on a map, a new window will pop up showing the picture of the temple and a hyperlink that will redirect to the website of that particular temple .It will also contain links to their dance, music, history, and also a help menu to guide the users to use the software efficiently.

  17. Modelling middle pliocene warm climates of the USA

    USGS Publications Warehouse

    Haywood, A.M.; Valdes, P.J.; Sellwood, B.W.; Kaplan, J.O.; Dowsett, H.J.

    2001-01-01

    The middle Pliocene warm period represents a unique time slice in which to model and understand climatic processes operating under a warm climatic regime. Palaeoclimatic model simulations, focussed on the United States of America (USA), for the middle Pliocene (ca 3 Ma) were generated using the USGS PRISM2 2?? ?? 2?? data set of boundary conditions and the UK Meteorological Office's HadAMS General Circulation Model (GCM). Model results suggest that conditions in the USA during the middle Pliocene can be characterised as annually warmer (by 2?? to 4??C), less seasonal, wetter (by a maximum of 4 to 8 mm/day) and with an absence of freezing winters over the central and southern Great Plains. A sensitivity experiment suggests that the main forcing mechanisms for surface temperature changes in near coastal areas are the imposed Pliocene sea surface temperatures (SST's). In interior regions, reduced Northern Hemisphere terrestrial ice, combined with less snow cover and a reduction in the elevation of the western cordillera of North America, generate atmospheric circulation changes and positive albedo feedbacks that raise surface temperatures. A complex set of climatic feedback mechanisms cause an enhancement of the hydrological cycle magnifying the moisture bearing westerly wind belt during the winter season (Dec., Jan., Feb.). Predictions produced by the model are in broad agreement with available geological evidence. However, the GCM appears to underestimate precipitation levels in the interior and central regions of the southern USA. Copyright: Palaeontological Association, 22 June 2001.

  18. Family, Community and Clinic Collaboration to Treat Overweight and Obese Children: Stanford GOALS -- a Randomized Controlled Trial of a Three-Year, Multi-Component, Multi-Level, Multi-Setting Intervention

    PubMed Central

    Robinson, Thomas N.; Matheson, Donna; Desai, Manisha; Wilson, Darrell M.; Weintraub, Dana L.; Haskell, William L.; McClain, Arianna; McClure, Samuel; Banda, Jorge; Sanders, Lee M.; Haydel, K. Farish; Killen, Joel D.

    2013-01-01

    Objective To test the effects of a three-year, community-based, multi-component, multi-level, multi-setting (MMM) approach for treating overweight and obese children. Design Two-arm, parallel group, randomized controlled trial with measures at baseline, 12, 24, and 36 months after randomization. Participants Seven through eleven year old, overweight and obese children (BMI ≥ 85th percentile) and their parents/caregivers recruited from community locations in low-income, primarily Latino neighborhoods in Northern California. Interventions Families are randomized to the MMM intervention versus a community health education active-placebo comparison intervention. Interventions last for three years for each participant. The MMM intervention includes a community-based after school team sports program designed specifically for overweight and obese children, a home-based family intervention to reduce screen time, alter the home food/eating environment, and promote self-regulatory skills for eating and activity behavior change, and a primary care behavioral counseling intervention linked to the community and home interventions. The active-placebo comparison intervention includes semi-annual health education home visits, monthly health education newsletters for children and for parents/guardians, and a series of community-based health education events for families. Main Outcome Measure Body mass index trajectory over the three-year study. Secondary outcome measures include waist circumference, triceps skinfold thickness, accelerometer-measured physical activity, 24-hour dietary recalls, screen time and other sedentary behaviors, blood pressure, fasting lipids, glucose, insulin, hemoglobin A1c, C-reactive protein, alanine aminotransferase, and psychosocial measures. Conclusions The Stanford GOALS trial is testing the efficacy of a novel community-based multi-component, multi-level, multi-setting treatment for childhood overweight and obesity in low-income, Latino families

  19. Clinical outcomes of osteomyelitis patients infected with methicillin-resistant Staphylococcus aureus USA-300 strains.

    PubMed

    Peyrani, P; Allen, M; Seligson, D; Roberts, C; Chen, A; Haque, N; Zervos, M; Wiemken, T; Harting, J; Christensen, D; Ramirez, R

    2012-03-01

    Methicillin-resistant Staphylococcus aureus (MRSA) USA-300 strains have emerged as an important cause of community-acquired infections. These strains have been recognized as an etiology of osteomyelitis but data on their incidence and outcomes are limited. We retrospectively studied the incidence and clinical outcomes of MRSA USA-300 osteomyelitis in patients at the University of Louisville Hospital and the Henry Ford Health System between January 2007 and March 2008. Pulsed-field gel electrophoresis was used to determine USA type. Clinical outcomes were defined as management success versus failure at 12 months. Chi-square tests, Fisher exact tests, and Mann-Whitney tests were used to compare patient characteristics on the basis of clinical outcomes and USA type. Of the 50 patients with MRSA osteomyelitis, 27 (54%) had the USA-300 strain. Clinical failure was identified in 22% (6/27) of the patients with MRSA USA-300 and in 30% (7/23) of the patients with MRSA non-USA-300 osteomyelitis (P = .509). Our results showed that MRSA USA-300 is a significant etiology of MRSA osteomyelitis. With current surgical and medical management, outcomes of patients with MRSA USA-300 osteomyelitis are similar to those of patients with MRSA non-USA-300 osteomyelitis.

  20. The Stanford Cart and the CMU Rover,

    DTIC Science & Technology

    1983-02-24

    mimiced , as accurately as possible, the Cart’s actual behavior. Under good conditions, as " accurately as possible means about 20%; the Cart was not very...nervous system of a few hundred neurons. Octopus and squid are molluscs that abandoned life in the shell for one of mobility; as a consequence they

  1. Stanford MFEL and Near Infrared Science Center

    DTIC Science & Technology

    2011-01-28

    SE, Feng JQ (2002) Dissection of promoter control modules that direct Bmp4 expression in the epithelium-derived components of hair follicles ...this process can greatly enhance CARS signal compared to that of spontaneous Raman scattering. We have developed and tested a unique approach to...control over release of proteins encapsulated into liposomes for controlled drug delivery. We established parameters for Arrhenius model of cellular

  2. Stanford University's Archimedes Project: Design for Accessibility.

    ERIC Educational Resources Information Center

    McNulty, Tom, Ed.

    1996-01-01

    The Archimedes Project's primary goal is to educate those who will develop the next generation of software and hardware on the obstacles and opportunities that technology presents for people with disabilities. Its research program designs prototypes, explores accessibility problems, and conducts research on relevant scientific issues. (Author/PEN)

  3. Joint Services Electronics Program, Stanford University.

    DTIC Science & Technology

    1982-12-01

    substrates (-16 0-cm) and leakage produced by microdefects, the inversion and deep depletion capacitances were almost equal and no quasi-static...instead of aluminum for the plates and contacts. Our test chip will also include diodes of different sizes and Junction lengths and MOSFETs with various...implementation of this LCAO method for polyatomic clusters is provided by the self-consistent field/scattered-wave technique with the Xa sta

  4. New Influence for Stanford's Hoover Institution.

    ERIC Educational Resources Information Center

    Kiester, Sally Valente

    1981-01-01

    Ties between the Hoover Institution on War, Revolution and Peace and the Reagan administration are discussed. Although established as a research library, the institution became increasingly political after World War II, and is known for its political publications. It is also one of the world's great depositories of historical materials and…

  5. Dr. Harrison Stanford Martland (1883-1954)

    SciTech Connect

    Eckert, W.G.

    1981-03-01

    A brief profile of Harrison Martland is not enough to judge the totality of his impact on American medicine. His scholarly study of the occupational exposure of the radium watch dial painters is a classic in epidemiological application of the tools of the pathologist to the study of a community problem. It serves as an excellent example of how knowledge derived from study of the dead can be applied to the benefit of the living and present similar problems from occurring.

  6. Joint Services Electronics Program, Stanford University

    NASA Astrophysics Data System (ADS)

    1982-12-01

    The existence of radiation from channeled relativistic charged particles was predicted and the first observation of channeling radiation was reported. The initial observation of the spectral lines associated with channeling radiation, many experimental and theoretical investigations followed: particle energies ranged from 1.5 MeV to 10 GeV, and diamond, Si, Ge, Au, LiF, and Ni crystals were used in the experiments. To date, only cubic structure (diamond and simple cubic) crystals were used. Other crystals such as MgF2 with its tetragonal structure and CaF2 with its fluorite structure were prepared. Channeling radiation in diamond with and without the presence of platelets were measured and compared. Platelets are clusters of nitrogen impurities in the form of thin disks present in many natural diamonds. Because they are a single atomic layer thick, the plane of the disks is parallel to the planes of the crystal.

  7. The ERIC At Stanford Newsletter, 1969.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. ERIC Clearinghouse on Information Resources.

    The issues from the year 1969 of "Now Available," the newsletter of the Educational Resources Information Center (ERIC) Clearinghouse on Educational Media and Technology, are bound together as one document. The newsletters contain announcements of the Clearinghouse's output published in "Research in Education." Author, title,…

  8. Robot Research at Stanford Research Institute

    DTIC Science & Technology

    1972-02-01

    system would be more convenient if the control language were closer to the natural language of the experimenter--ordinary English . Therefore, one of...our staff members, Coles, has developed a system that translates a small but interesting subset of ordinary English into predicate calculus. This...system contains a transformational gramar that recognizes a variety of syntactic constructs. In addition, certain semantic information is embedded in

  9. Human Factors Issues in the Use of Virtual and Augmented Reality for Military Purposes - USA

    DTIC Science & Technology

    2005-12-01

    Human Factors Issues in the Use of Virtual and Augmented Reality for Military Purposes – USA Stephen Golberg US Army Research institute...Human Factors Issues in the Use of Virtual and Augmented Reality for Military Purposes USA 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT...Rev. 8-98) Prescribed by ANSI Std Z39-18 HUMAN FACTORS ISSUES IN THE USE OF VIRTUAL AND AUGMENTED REALITY FOR MILITARY PURPOSES – USA 7 - 2 RTO

  10. Government Collection of Private Information: Background and Issues Related to the USA PATRIOT Act Reauthorization

    DTIC Science & Technology

    2009-12-23

    Issues Related to the USA PATRIOT Act Reauthorization Anna C. Henning, Coordinator Legislative Attorney Elizabeth B. Bazan Legislative Attorney...of Private Information: Background and Issues Related to the USA PATRIOT Act Reauthorization 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...Congressional Research Service Summary Congress enacted the USA PATRIOT Act soon after the 9/11 terrorist attacks. The most controversial sections of

  11. Government Collection of Private Information: Background and Issues Related to the USA PATRIOT Act Reauthorization

    DTIC Science & Technology

    2010-03-02

    Issues Related to the USA PATRIOT Act Reauthorization Anna C. Henning, Coordinator Legislative Attorney Elizabeth B. Bazan Legislative Attorney...Information: Background and Issues Related to the USA PATRIOT Act Reauthorization 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6...Service Summary Congress enacted the USA PATRIOT Act soon after the 9/11 terrorist attacks. The most controversial sections of the act facilitate

  12. Government Collection of Private Information: Background and Issues Related to the USA PATRIOT Act Reauthorization

    DTIC Science & Technology

    2009-12-09

    Issues Related to the USA PATRIOT Act Reauthorization Anna C. Henning, Coordinator Legislative Attorney Elizabeth B. Bazan Legislative Attorney...Information: Background and Issues Related to the USA PATRIOT Act Reauthorization 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6...Research Service Summary Congress enacted the USA PATRIOT Act soon after the 9/11 terrorist attacks. The most controversial sections of the Act

  13. American Uveitis Society Meeting October 30, 1995 Marriott Marquis Hotel, Atlanta, GA, USA.

    PubMed

    Meisler, D M; Chern, K C

    1996-01-01

    1 Retinal vascular occlusion and scleroderma. Tessler H, Flores-Guevara J, Goldstein D, Chicago, IL, USA. 2 MHC Class II antigen expression in ciliary body in spontaneous and experimental uveitis. Kalsow C, Zhavoronkova M, Dwyer A, Rochester, NY & Scottsville, NY, USA. 3 IL-10 in the vitreous of patients with intraocular lymphoma. Whitcup S, Solomon D, Nussenblatt R, Chan C-C, Bethesda, MD, USA 4 Iris juvenile xanthogranuloma studied by immunohistochemistry. Shields J, Shields C, Eagle R, DePotter P, Collins M, Philadelphia, PA, USA. 5 Outcomes analysis in with JRA-associated uveitis. Dana M-R, Merayo-Lloves J, Foster C, Boston MA, USA. 6 Persistent glaucoma secondary to periocular steroids. Akduman L, Conway M, Burchfield J, Kolker A, Black D, DelPriore L, Kaplan H, St. Louis, MO, USA 7 The use of itraconazole in ocular histoplasmosis Callanan D, Fish G, Dallas, TX, USA 8 Succesful treatment of macular hole secondary to sympathetic ophthalmia. Cano J, Diaz M, Navea A, Ruiz C, Castilla M. Barcelona, Spain. 9 HLA-DR2+ intermediate uveitis. Pulido J, Tang W, Han D, Mieler W. Milwaukee, WI, USA. 10 Vein occlusion in AIDS misdiagnosed as CMV retinitis. Park K, Marx J, Rao N. Los Angeles, CA, USA. 11 HIV-associated foveal hemorrhage. Crews K, Zimmerman P, Lohner S. Salt Lake City, UT, USA. 12 Cytomegalovirus papillitis in patients with AIDS. Patel S, Rutzen A, Marx J, Thach A, Chong L, Rao N, Los Angeles, CA, USA. 13 Recurrence rate of CMV retinitis following the ganciclovir implant and pars plans vitrectomy and silicone oil. Marx J, Thach A, Rao N, Chong L. Los Angeles, CA, USA.

  14. U.S.A. Patriot Act: Compatriot in Arms or Enemy of American Civil Liberty?

    DTIC Science & Technology

    2007-11-02

    Alison Krause, Jeffrey Miller, Sandra Scheuer, and William Schroeder were killed by Ohio National Guardsmen while exercising their First Amendment...2002), 47. 4 See for example, Susan Price- Livingston , “Surveillance Provisions in USA PATRIOT Act,” November 30, 2001; available from <http...12 December 2002. 5 See for example, Price- Livingston , “Surveillance Provisions in USA PATRIOT Act”; Raul and Tyler, “The USA Patriot Act of 2001

  15. Quality Control Review of BDO USA, LLP FY 2013 Single Audit of Advanced Technology International

    DTIC Science & Technology

    2014-11-03

    Report No. DODIG-2015-027 N o v e m b e r 3 , 2 0 1 4 Quality Control Review of BDO USA , LLP FY 2013 Single Audit of Advanced Technology...03 NOV 2014 2. REPORT TYPE 3. DATES COVERED 00-00-2014 to 00-00-2014 4. TITLE AND SUBTITLE Quality Control Review of BDO USA , LLP FY 2013...Directors Advanced Technology International Chief Financial Officer and Treasurer Advanced Technology International Audit Partner BDO USA , LLP SUBJECT

  16. Recent Photovoltaic Performance Data in the USA (Presentation)

    SciTech Connect

    Jordan, D.

    2014-03-01

    This paper presents performance data from nearly 50,000 Photovoltaic systems totaling 1.7 Gigawatts installed capacity in the USA from 2009 to 2012. 90% of the systems performed to within 10% or better of expected performance. Only 2-4% of the data indicate issues significantly affecting the system performance. Special causes of underperformance and their impacts are delineated by reliability category. Delays and interconnections dominate project-related issues particularly in the first year, but total less than 0.5% of all systems. Hardware-related issues are dominated by inverter problems totaling less than 0.4% and underperforming modules to less than 0.1%.

  17. Geochemical precursors to volcanic activity at Mount St. Helens, USA.

    PubMed

    Berlo, Kim; Blundy, Jon; Turner, Simon; Cashman, Kathy; Hawkesworth, Chris; Black, Stuart

    2004-11-12

    The importance of the interplay between degassing and crystallization before and after the eruption of Mount St. Helens (Washington, USA) in 1980 is well established. Here, we show that degassing occurred over a period of decades to days before eruptions and that the manner of degassing, as deduced from geochemical signatures within the magma, was characteristic of the eruptive style. Trace element (lithium) and short-lived radioactive isotope (lead-210 and radium-226) data show that ascending magma stalled within the conduit, leading to the accumulation of volatiles and the formation of lead-210 excesses, which signals the presence of degassing magma at depth.

  18. Equine recurrent uveitis: the viewpoint from the USA.

    PubMed

    Gilger, B C

    2010-03-01

    Equine recurrent uveitis (ERU) is a common disease in horses in the USA. There have been many advances in the treatment of ERU; however, frequent misdiagnosis of ERU occurs in cases of primary corneal or uveal disease. It is critical to remember that primary uveitis (i.e. one bout of inflammation) is a different disease to ERU, which is an immune mediated recurrent uveitis. Standard symptomatic anti-inflammatory therapy is effective to control most cases of ERU; however, some horses require advanced therapy, such as placement of drug delivery devices or removal of the vitreous, when they fail to respond to the standard therapy.

  19. USA300 Methicillin-Resistant Staphylococcus aureus, United States, 2000–2013

    PubMed Central

    Perencevich, Eli N.; David, Michael Z.

    2015-01-01

    In the United States, methicillin-resistant Staphylococcus aureus (MRSA) with the USA300 pulsed-field gel electrophoresis type causes most community-associated MRSA infections and is an increasingly common cause of health care–associated MRSA infections. USA300 probably emerged during the early 1990s. To assess the spatiotemporal diffusion of USA300 MRSA and USA100 MRSA throughout the United States, we systematically reviewed 354 articles for data on 33,543 isolates, of which 8,092 were classified as USA300 and 2,595 as USA100. Using the biomedical literature as a proxy for USA300 prevalence among genotyped MRSA samples, we found that USA300 was isolated during 2000 in several states, including California, Texas, and midwestern states. The geographic mean center of USA300 MRSA then shifted eastward from 2000 to 2013. Analyzing genotyping studies enabled us to track the emergence of a new, successful MRSA type in space and time across the country. PMID:26484389

  20. Combined impacts of global changes on biodiversity across the USA

    PubMed Central

    Bellard, C.; Leclerc, C.; Courchamp, F.

    2015-01-01

    Most studies of the effects of global changes on biodiversity focus on a single threat, but multiple threats lead to species extinction. We lack spatially explicit assessments of the intensity of multiple threats and their impacts on biodiversity. Here, we used a novel metric of cumulative threats and impacts to assess the consequences of multiple threats on 196 endemic species across the USA. We predict that large areas with high cumulative impact scores for amphibians, birds, mammals, and reptiles will be concentrated in the eastern part of the USA by the 2050 s and 2080 s. These high cumulative impact values are due mainly to the presence of invasive species, climate change, cropland and pasture areas; additionally, a significant proportion of endemic species are vulnerable to some of these threats where they occur. This analysis provides a useful means of identifying where conservation measures and monitoring programs that should consider multiple threats should be implemented in the future. PMID:26149694

  1. GIS learning tool for USA's tallest skyscrapers and their construction

    NASA Astrophysics Data System (ADS)

    Rajah Nagarajasetty, Kanaka Nethra

    Urban development in the twenty-first century takes many forms, but for many none quite so interesting as the skyscraper. With swelling cities and growing concerns about the environment, vertical living has become the preferred way of life for millions of people around the world. But just how these tall buildings are designed, constructed and operated remains a mystery to many--even to those who live in them. The motivation behind this application is to build an interactive and one-stop Geographic Information systems (GIS) learning tool that will help users learn about structural facts and geography of tallest skyscrapers around the metro cities of USA. For purpose of this application development, any building more than 700ft (213m) is considered as one of the tallest skyscrapers. The points displayed on USA map are the metro cities hosting these skyscrapers. When users click on cities, a brief description about the city along with a link to the top three skyscrapers is displayed. The links of the skyscrapers opens a HTML page that has a photo gallery, embedded video, facts, structural information etc., in a web browser. Map Objects Java Objects (MOJO), a set of Java API's provided by ESRI, is used to display a map of the United States of America and skyscrapers locations in the form of points. Along with MOJO, other technical languages used to develop this application are HTML5, CSS3, JavaScript and Java Swing.

  2. Seasonal Streamflow Reconstructions of the Choctawhatchee River (AL-USA)

    NASA Astrophysics Data System (ADS)

    Tootle, G. A.; Therrell, M.; Moat, T.; Meko, M.

    2015-12-01

    Tree ring samples were collected from Bald Cypress (Taxodium distichum) species in watersheds adjacent to the Choctawhatchee River (Alabama and Florida - USA). These samples were collected to update an existing tree ring proxy that was developed in the late 1980's and early 1990's (Stahle and Cleaveland, 1992, IGBP PAGES/World Data Center for Paleoclimatology Data Contribution # FL001, Choctawhatchee River. NOAA/NCDC Paleoclimatology Program, Boulder, Colorado, USA). The motivation for updating the tree ring proxy was to determine if recent droughts identified in historic unimpaired Choctawhatchee River streamflow records were reflected in Bald Cypress tree ring growth. Historic streamflow from 1934 to 2013 was obtained for the USGS station at Newton, Alabama and one, five and ten-year droughts were identified and ranked. Many of the most severe droughts were identified in recent (~2000 to present) records (see Figure). Combining the new tree ring proxy with other regional proxies, seasonal streamflow was reconstructed for the Choctawhatchee River Newton, Alabama gage. The reconstructed streamflow allows water managers and planners to observe past wet and dry periods that may exceed magnitude, duration and/or severity of wet and dry periods in observed records.

  3. Introduction: Exotic Annual Bromus in the Western USA

    USGS Publications Warehouse

    Germino, Matthew; Chambers, Jeanne C.; Brown, Cynthia S.

    2016-01-01

    The spread and impacts of exotic species are unambiguous, global threats to many ecosystems. A prominent example is the suite of annual grasses in the Bromus genus (Bromus hereafter) that originate from Europe and Eurasia but have invaded or are invading large areas of the Western USA. This book brings a diverse, multidisciplinary group of authors together to synthesize current knowledge, research needs, and management implications for Bromus. Exotic plant invasions are multifaceted problems, and understanding and managing them requires the biological, ecological, sociological, and economic perspectives that are integrated in this book. Knowing how well information from one geographic or environmental setting can transfer to another is a key need for broadly distributed Bromus species especially given ongoing climate change. Thus, the chapters in the book compare and contrast invasibility of different ecoregions and invasiveness of different Bromus species. A universal theme is managing for ecosystems that are resilient to disturbance and resistant to invasion which will be essential for adaptation to the human-caused problem of Bromus in the Western USA.

  4. Religion and spirituality among bisexual Black men in the USA

    PubMed Central

    JEFFRIES, WILLIAM L.; DODGE, BRIAN; SANDFORT, THEO G. M.

    2008-01-01

    Traditionally, religion has been a major source of institutional support and well-being for Black people in the USA. However, when juxtaposed against sexuality, religion's positive effect upon the lives of non-heterosexual individuals is questionable. Research suggests that non-heterosexuals often abandon structured religion for spirituality due to the homonegativity perpetuated through religious institutions. Although studies have examined religion and spirituality among gays and lesbians, few have examined their roles in the lives of bisexuals. In this study, we analyzed qualitative interviews from 28 bisexual Black men who resided in New York City. In addition to church attendance, participants expressed belonging to religious communities through activities such as music ministry. Despite rejection because of their bisexuality, some participants saw other religious individuals as being accepting of them. Others discussed the church as a place where non-heterosexuals interacted, often for meeting sexual partners. Participants evoked beliefs in God in coping with adverse life experiences; some linked faith to family and sexual responsibilities. Drawing upon relevant literature, we discuss the implications of religion and spirituality for the quality of life of bisexual Black men in the USA. PMID:18568870

  5. Inequality and the health-care system in the USA.

    PubMed

    Dickman, Samuel L; Himmelstein, David U; Woolhandler, Steffie

    2017-04-08

    Widening economic inequality in the USA has been accompanied by increasing disparities in health outcomes. The life expectancy of the wealthiest Americans now exceeds that of the poorest by 10-15 years. This report, part of a Series on health and inequality in the USA, focuses on how the health-care system, which could reduce income-based disparities in health, instead often exacerbates them. Other articles in this Series address population health inequalities, and the health effects of racism, mass incarceration, and the Affordable Care Act (ACA). Poor Americans have worse access to care than do wealthy Americans, partly because many remain uninsured despite coverage expansions since 2010 due to the ACA. For individuals with private insurance, rising premiums and cost sharing have undermined wage gains and driven many households into debt and even bankruptcy. Meanwhile, the share of health-care resources devoted to care of the wealthy has risen. Additional reforms that move forward, rather than backward, from the ACA are sorely needed to mitigate health and health-care inequalities and reduce the financial burdens of medical care borne by non-wealthy Americans.

  6. Finite Difference Time Domain Modeling at USA Instruments, Inc.

    NASA Astrophysics Data System (ADS)

    Curtis, Richard

    2003-10-01

    Due to the competitive nature of the commercial MRI industry, it is essential for the financial health of a participating company to innovate new coil designs and bring product to market rapidly in response to ever-changing market conditions. However, the technology of MRI coil design is still early in its stage of development and its principles are yet evolving. As a result, it is not always possible to know the relevant electromagnetic effects of a given design since the interaction of coil elements is complex and often counter-intuitive. Even if the effects are known qualitatively, the quantitative results are difficult to obtain. At USA Instruments, Inc., the acquisition of the XFDTDâ electromagnetic simulation tool from REMCOM, Inc., has been helpful in determining the electromagnetic performance characteristics of existing coil designs in the prototype stage before the coils are released for production. In the ideal case, a coil design would be modeled earlier at the conceptual stage, so that only good designs will make it to the prototyping stage and the electromagnetic characteristics better understood very early in the design process and before the testing stage has begun. This paper is a brief overview of using FDTD modeling for MRI coil design at USA Instruments, Inc., and shows some of the highlights of recent FDTD modeling efforts on Birdcage coils, a staple of the MRI coil design portfolio.

  7. Cloud Creek structure, central Wyoming, USA: Impact origin confirmed

    NASA Astrophysics Data System (ADS)

    Stone, D. S.; Therriault, A. M.

    2003-03-01

    The circular Cloud Creek structure in central Wyoming, USA is buried beneath ~1200 m of Mesozoic sedimentary rocks and has a current diameter of ~7 km. The morphology/morphometry of the structure, as defined by borehole, seismic, and gravity data, is similar to that of other buried terrestrial complex impact structures in sedimentary target rocks, e.g., Red Wing Creek in North Dakota, USA. The structure has a fault-bordered central peak with minimum diameter of ~1.4 km, composed predominantly of Paleozoic carbonates thickened by thrust faulting and brecciation, and is elevated some 520 m above equivalent strata beyond the outer rim of the structure. There is a ~1.6 km wide annular trough sloping away from the central peak (maximum structural relief, 300 m) and terminated by a detached, fault-bounded, rim anticline. The youngest rocks within the structure are Late Triassic (Norian?) clastics and these are overlain unconformably by post-impact Middle Jurassic (Bathonian?) sandstones and shales. Thus, the formation of the Cloud Creek structure is dated chronostratigraphicly as ~190 ± 20 Ma. Reported here for the first time are measurements of planar deformation features (PDFs) in shocked quartz grains in thin sections made from drill cuttings recovered in a borehole drilled at the southern perimeter of the central peak. Other, less definitive microstructures consistent with impact occur in samples collected from boreholes drilled into the central peak and rim anticline. The shock- metamorphic evidence confirms an impact origin for the Cloud Creek structure.

  8. Pan-genomic perspective on the evolution of the Staphylococcus aureus USA300 epidemic

    PubMed Central

    Harris, Simon R.; Mohamed, Naglaa; Peacock, Sharon J.; Tan, Charles Y.; Parkhill, Julian; Anderson, Annaliesa S.; Holden, Matthew T. G.

    2016-01-01

    Staphylococcus aureus USA300 represents the dominant community-associated methicillin-resistant S. aureus lineage in the USA, where it is a major cause of skin and soft tissue infections. Previous comparative genomic studies have described the population structure and evolution of USA300 based on geographically restricted isolate collections. Here, we investigated the USA300 population by sequencing genomes of a geographically distributed panel of 191 clinical S. aureus isolates belonging to clonal complex 8 (CC8), derived from the Tigecycline Evaluation and Surveillance Trial program. Isolates were collected at 12 healthcare centres across nine USA states in 2004, 2009 or 2010. Reconstruction of evolutionary relationships revealed that CC8 was dominated by USA300 isolates (154/191, 81 %), which were heterogeneous and demonstrated limited phylogeographic clustering. Analysis of the USA300 core genomes revealed an increase in median pairwise SNP distance from 62 to 98 between 2004 and 2010, with a stable pattern of above average dN/dS ratios. The phylogeny of the USA300 population indicated that early diversification events led to the formation of nested clades, which arose through cumulative acquisition of predominantly non-synonymous SNPs in various coding sequences. The accessory genome of USA300 was largely homogenous and consisted of elements previously associated with this lineage. We observed an emergence of SCCmec negative and ACME negative USA300 isolates amongst more recent samples, and an increase in the prevalence of ϕSa5 prophage. Together, the analysed S. aureus USA300 collection revealed an evolving pan-genome through increased core genome heterogeneity and temporal variation in the frequency of certain accessory elements. PMID:28348852

  9. Perceived discrimination among three groups of refugees resettled in the USA: associations with language, time in the USA, and continent of origin.

    PubMed

    Hadley, Craig; Patil, Crystal

    2009-12-01

    The objectives of this study were to assess the prevalence and predictors of discrimination among a community-based sample of refugees resettled in the USA. We sought to test whether language, gender, time in the USA and country of origin were associated with the experience of discrimination among individuals resettled in the USA as part of the refugee resettlement program. Perceived discrimination was assessed among individuals from East Africa (n = 92), West Africa (n = 74), and from Eastern Europe (n = 112) using a multi-item measure of discrimination. Bivariate associations revealed statistically significant associations between experiences of discrimination and time in the USA, language ability, and sending country. A logistic regression model revealed that refugees from African sending countries were more likely than Eastern European individuals to experience discrimination, even after controlling for potentially confounding factors. We interpret this finding as evidence of racism and discuss the implications for population health and resettlement practice.

  10. Mount St. Helens (Washington, USA) and World Trade Center (New York, USA) collapse: a fluid dynamic analogy

    NASA Astrophysics Data System (ADS)

    Doronzo, Domenico; de Tullio, Marco; Pascazio, Giuseppe; Dellino, Pierfrancesco

    2013-04-01

    When a skyscraper collapses, the non-fragmented material is rapidly deposited close to the source, whereas the fragmented counterpart is loaded turbulently in the associated currents. Indeed, on impact with the ground, collapses of volcanic columns, domes, or sectors of volcanoes generate thick deposits of coarser material, and from there on the finer material is suspended over the landscape, to be re-deposited far away in thin deposits. Here, we explore the multiphase fluid dynamic behavior of the World Trade Center (New York, USA) collapse, which on 11 September 2001 followed the fragmentation of the Twin Towers, and generated shear dusty currents. These currents had a multiphase and turbulent behavior, and resemble the volcanic flow generated during the 18 May 1980 explosive eruption of Mount St. Helens (Washington, USA), in which a sector of the volcano collapsed, then a highly mobile, multiphase turbulent current followed and heavily interacted with the surrounding landscape. This analogy allows to focus on the comparison between volcanic and skyscraper collapse. A computational fluid dynamic investigation, along with a locally refined Cartesian grid, are adopted to simulate numerically the propagation of the 11 September dusty currents in Manhattan. Results of flow dynamic pressure, the parameter of volcanic hazard, and particle deposition reveal that the pressure can locally increase up to a factor 10 because of flow-building interaction. Also, the surrounding buildings make the urban setting as of a high turbulence and exponential decay of deposit thickness.

  11. ORGANIC POLLUTANT DEPOSITION TO THE SIERRA NEVADA (CALIFORNIA, USA) SNOWPACK AND ASSOCIATED LAKE AND STREAM ECOSYSTEM

    EPA Science Inventory

    High elevation ecosystems in the western USA and Canada are receiving deposition of persistent organic pollutants (POPs) that presumably originate in the USA as well as outside its borders. In April 1992 we obtained paired snowpack samples from each of two watersheds located in t...

  12. 77 FR 54862 - GNT USA, Inc.; Filing of Color Additive Petition

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    ... HUMAN SERVICES Food and Drug Administration 21 CFR Part 73 GNT USA, Inc.; Filing of Color Additive... Administration (FDA) is announcing that GNT USA, Inc. (GNT) has filed a petition proposing that the color... blue-green cyanobacterium Arthrospira platensis (also known as Spirulina platensis) as a color...

  13. 78 FR 31997 - Greatmat Technology Corp., Kentucky USA Energy, Inc., Solar Energy Ltd., and Visiphor Corp...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-28

    ... COMMISSION Greatmat Technology Corp., Kentucky USA Energy, Inc., Solar Energy Ltd., and Visiphor Corp., Order... lack of current and accurate information concerning the securities of Solar Energy Ltd. because it has... concerning the securities of Kentucky USA Energy, Inc. because it has not filed any periodic reports...

  14. Parasite Prevalence and the Distribution of Intelligence among the States of the USA

    ERIC Educational Resources Information Center

    Eppig, Christopher; Fincher, Corey L.; Thornhill, Randy

    2011-01-01

    In this study, we tested the parasite-stress hypothesis for the distribution of intelligence among the USA states: the hypothesis proposes that intelligence emerges from a developmental trade-off between maximizing brain vs. immune function. From this we predicted that among the USA states where infectious disease stress was high, average…

  15. Evaluation of indigenous Lotus species for the western USA for rangeland revegetation and restoration

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Semiarid rangelands in the western USA are facing serious challenges related to past mismanagement, invasive weedy species, wildfires, and climatic change. Leguminous forbs that are native to the western USA are of interest for rangeland revegetation and restoration because they provide biologicall...

  16. Perception of Self-Competence among Asian Indian Preschoolers Living in the USA and India

    ERIC Educational Resources Information Center

    Jambunathan, Saigeetha; Counselman, Kenneth P.

    2004-01-01

    Past research has indicated that it is imperative to promote a feeling of positive self-competence at a younger age. Forty-eight preschoolers (living in the USA = 26; living in India = 22) between the ages of three and five years participated in the study. The children attended preschools in either the USA or India. The children's perception of…

  17. Human Resources Policies Compared: What Can the EU and the USA Learn from Each Other?

    ERIC Educational Resources Information Center

    Tome, Eduardo

    2005-01-01

    Purpose: To compare in a fruitful way the human resources (HR) policies that exist in the European Union (EU) and in the United States of America (USA). Nowadays, the world is evolving to a situation in which big economic spaces like Brazil, Russia, India, China, Japan, the EU and the USA are becoming dominant. Those spaces can learn from one…

  18. 78 FR 70033 - Encana Marketing (USA) Inc. v. Rockies Express Pipeline LLC; Notice of Complaint

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-22

    ... Energy Regulatory Commission Encana Marketing (USA) Inc. v. Rockies Express Pipeline LLC; Notice of... Procedures of the Federal Energy Regulatory Commission (Commission), 18 CFR 385.206, Encana Marketing (USA) Inc. (Encana Marketing or Complainant), filed a complaint against Rockies Express Pipeline...

  19. Physicochemical and sensory analysis of USA rice varieties developed for the basmati and jasmine markets

    Technology Transfer Automated Retrieval System (TEKTRAN)

    There is a steady demand for imported basmati and jasmine rice in The USA. Rice varieties that can be domestically produced and compete with these imports, have been developed from basmati, jasmine, and other aromatic germplasm sources. This study evaluated differences among eight USA aromatic varie...

  20. "USA Today": Comparative Analysis with Two National and Two Los Angeles Daily Newspapers. Research Bulletin.

    ERIC Educational Resources Information Center

    Ames, Steve; And Others

    Sections of the newspaper "USA Today" were compared with corresponding sections of four major newspapers--the "New York Times," the "Wall Street Journal," the "Los Angeles Herald Examiner," and the "Los Angeles Times"--to determine what editorial components made "USA Today" different and…

  1. College Students' Use of Social Media for Health in the USA and Korea

    ERIC Educational Resources Information Center

    Oh, Sanghee; Kim, Soojung

    2014-01-01

    Purpose: This exploratory study aims to understand college students' use and perception of social media for health information by comparing college students in the USA and Korea. Method. This study surveyed 342 college students from two state-level universities in the USA and Korea (one from each country) using a convenience sample. Analysis:…

  2. Pest status of the brown marmorated stink bug, Halyomorpha halys (Stal) in the USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Since its initial discovery in Allentown, PA, USA, the brown marmorated stink bug (BMSB), Halyomorpha halys (Heteroptera: Pentatomidae), has now officially been detected in 37 states and the District of Columbia in the USA. Isolated populations also exist in Switzerland and Canada. This Asian spec...

  3. 78 FR 25740 - Meridian Energy USA, Inc. v. California Independent System Operator Corporation; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Meridian Energy USA, Inc. v. California Independent System Operator Corporation; Notice of Filing Take notice that on April 24, 2013, Meridian Energy USA, Inc....

  4. 33 CFR 165.T09-0140 - Safety Zone; USA Triathlon, Milwaukee Harbor, Milwaukee, Wisconsin.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Safety Zone; USA Triathlon, Milwaukee Harbor, Milwaukee, Wisconsin. 165.T09-0140 Section 165.T09-0140 Navigation and Navigable Waters... Guard District § 165.T09-0140 Safety Zone; USA Triathlon, Milwaukee Harbor, Milwaukee, Wisconsin....

  5. 33 CFR 165.T09-0140 - Safety Zone; USA Triathlon, Milwaukee Harbor, Milwaukee, Wisconsin.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Safety Zone; USA Triathlon, Milwaukee Harbor, Milwaukee, Wisconsin. 165.T09-0140 Section 165.T09-0140 Navigation and Navigable Waters... Guard District § 165.T09-0140 Safety Zone; USA Triathlon, Milwaukee Harbor, Milwaukee, Wisconsin....

  6. Creativity and Leadership's Role in Gifted Identification and Programming in the USA: A Pilot Study

    ERIC Educational Resources Information Center

    Matthews, Michael S.

    2015-01-01

    Definitions of giftedness developed in the USA have included both creative and leadership giftedness for over 40 years, but there has been relatively little empirical study of the implementation of programming in either of these areas. Because gifted education practices in the USA may provide models for the development of these practices in other…

  7. 78 FR 49546 - Importer of Controlled Substances; Notice of Application; Siegfried USA, LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Drug Enforcement Administration Importer of Controlled Substances; Notice of Application; Siegfried USA, LLC This is notice that on June 10, 2013, Siegfried USA, LLC., 33 Industrial Park Road, Pennsville, New...

  8. Teaching the USA in South Korean Secondary Classrooms: The Curriculum of "the Superior Other"

    ERIC Educational Resources Information Center

    Hong, Won-Pyo; Halvorsen, Anne-Lise

    2014-01-01

    By examining teacher interviews and student survey data through the lens of multiculturalism and post-colonialism, this study investigates how the USA is taught in secondary school social studies in South Korea. Specifically, the study examines the teachers' goals, the representation of the USA in Korean textbooks and its influence on the…

  9. 77 FR 48127 - Approval of Subzone Status; Shimadzu USA Manufacturing, Inc., Canby, OR

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Approval of Subzone Status; Shimadzu USA Manufacturing, Inc., Canby, OR On May 8... activation limit of FTZ 45, on behalf of Shimadzu USA Manufacturing, Inc., in Canby, Oregon. The...

  10. Hybrid Lives of Teaching and Artistry: A Study of Teaching Artists in Dance in the USA

    ERIC Educational Resources Information Center

    Risner, Doug

    2012-01-01

    This paper investigates teaching artists in the USA whose work is rooted in dance and dance-related disciplines. Teaching artists, although the descriptor itself remains both ambiguous and debated in the USA, provide a good deal of arts education delivery in K12 schools and afterschool programs. Based on survey data from a range of dance teaching…

  11. The Development of Educational Technology Policies (1996-2012): Lessons from China and the USA

    ERIC Educational Resources Information Center

    Alamin, Alnuaman A.; Shaoqing, Guo; Le, Zhang

    2015-01-01

    This study reviews the development of educational technology macro policies in China and USA based on the historical juxtaposition approach. It shows that, despite the fact that two countries have major differences, with China officially being a socialist country, while the USA is a capitalist country; the development of educational technology…

  12. 78 FR 42693 - Safety Zone; USA Triathlon; Milwaukee Harbor, Milwaukee, Wisconsin.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 Safety Zone; USA Triathlon; Milwaukee Harbor, Milwaukee, Wisconsin... enforce the safety zone listed in 33 CFR 165.T09-0140 Safety Zone; USA Triathlon, Milwaukee...

  13. 76 FR 59167 - Siemens Medical Solutions USA, Inc., Oncology Care Systems Division, Concord, CA; Siemens Medical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-23

    ..., Concord, CA; Siemens Medical Solutions USA, Inc., Global Services/Supply Chain Management Including.../Supply Chain Management. These employees provided support for the supply of information technology...,158) and Siemens Medical Solutions USA, Inc., Global Services/Supply Chain Management,...

  14. New state record for Cephaloscymnus Zimmermanni Zimmermanni Crotch (Coleptera: Coccinellidae) in Massachusetts, U.S.A.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Cephaloscymnus is a genus of lady beetle that contains six species, with four distributed in both the U.S.A. and Mexico and two species known only from Mexico. Cephaloscymnus zimmermanni consists of two subspecies: Cephaloscymnus zimmermanni zimmermanni, which is distributed in the eastern U.S.A., ...

  15. 75 FR 66796 - Multina, USA, Including On-Site Leased Workers From Westaff, Plattsburgh, NY; Amended...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-29

    ... working on-site at the ] Plattsburgh, New York location of Multina, USA. The amended notice applicable to... Employment and Training Administration Multina, USA, Including On-Site Leased Workers From Westaff, Plattsburgh, NY; Amended Certification Regarding Eligibility To Apply for Worker Adjustment Assistance...

  16. Preparing for Disaster: Response Matrices in the USA and UK

    PubMed Central

    Kahn, Laura H.

    2008-01-01

    Disasters, whether man-made or naturally occurring, require complex responses across multiple government agencies and private sector elements, including the media. These factors mandate that, for effective disaster management and because of the unpredictability of such events, response structures must be in place in advance, ready to be activated on short notice, with lines of responsibility clearly delineated and mechanisms for coordination of efforts already established. Disaster response experiences in the USA and the UK were reviewed at a conference convened by the New York Academy of Medicine and the Royal Society of Medicine in June 2007. Lessons to be drawn from these comparisons were sought. The importance of careful advance planning, clear delineation of spheres of responsibility and response roles, effective mechanisms for communication at all levels, and provision for adequate communication with the public were all identified as key elements of effective response mechanisms. PMID:18756376

  17. PCDD and PCDF contamination in catfish feed from Arkansas, USA.

    PubMed

    Rappe, C; Bergek, S; Fiedler, H; Cooper, K R

    1998-06-01

    One combined catfish feed sample from Arkansas, USA, and its eight ingredients were analyzed for PCDDs and PCDFs. One of the ingredients, soybean meal, was highly contaminated by PCDDs, especially the toxic 2,3,7,8-substituted congeners, e.g., 7.3 pg/g dry weight or 370 pg/g lipid for the 2,3,7,8-tetra CDD. The I-TEQ value for the soybean meal was 11.4 pg/g dry weight or 576 pg/g fat. The corresponding values for the combined catfish feed concentrations were approximately 3 times lower. The congener pattern, the congener profile and the ratio sigma PCDDs/sigma PCDFs for the soybean meal were quite unique. We are not aware of any environmental sample or technical product with similar characteristics. As a result, natural formation of the PCDDs found in the soybean meal cannot be ruled out.

  18. Occurrence of the megatoothed sharks (Lamniformes: Otodontidae) in Alabama, USA

    PubMed Central

    Ebersole, Jun

    2014-01-01

    The Otodontidae include some of the largest sharks to ever live in the world’s oceans (i.e., Carcharocles megalodon). Here we report on Paleocene and Eocene occurrences of Otodus obliquus and Carcharocles auriculatus from Alabama, USA. Teeth of Otodus are rarely encountered in the Gulf Coastal Plain and this report is one of the first records for Alabama. Carcharocles auriculatus is more common in the Eocene deposits of Alabama, but its occurrence has been largely overlooked in the literature. We also refute the occurrence of the Oligocene Carcharocles angustidens in the state. Raised awareness and increased collecting of under-sampled geologic formations in Alabama will likely increase sample sizes of O. obliquus and C. auriculatus and also might unearth other otodontids, such as C. megalodon and C. chubutensis. PMID:25332848

  19. Microplastic contamination in the San Francisco Bay, California, USA.

    PubMed

    Sutton, Rebecca; Mason, Sherri A; Stanek, Shavonne K; Willis-Norton, Ellen; Wren, Ian F; Box, Carolynn

    2016-08-15

    Despite widespread detection of microplastic pollution in marine environments, data describing microplastic abundance in urban estuaries and microplastic discharge via treated municipal wastewater are limited. This study presents information on abundance, distribution, and composition of microplastic at nine sites in San Francisco Bay, California, USA. Also presented are characterizations of microplastic in final effluent from eight wastewater treatment plants, employing varying treatment technologies, that discharge to the Bay. With an average microplastic abundance of 700,000particles/km(2), Bay surface water appears to have higher microplastic levels than other urban waterbodies sampled in North America. Moreover, treated wastewater from facilities that discharge into the Bay contains considerable microplastic contamination. Facilities employing tertiary filtration did not show lower levels of contamination than those using secondary treatment. As textile-derived fibers were more abundant in wastewater, higher levels of fragments in surface water suggest additional pathways of microplastic pollution, such as stormwater runoff.

  20. Modeling rural landowners' hunter access policies in East Texas, USA

    NASA Astrophysics Data System (ADS)

    Wright, Brett A.; Fesenmaier, Daniel R.

    1988-03-01

    Private landowners in East Texas, USA, were aggregated into one of four policy categories according to the degree of access allowed to their lands for hunting. Based on these categories, a logistic regression model of possible determinants of access policy was developed and probabilities of policy adoption were calculated. Overwhelmingly, attitudes toward hunting as a sport, incentives, and control over the actions of hunters were most predictive of landowners' policies. Additionally, the availability of deer was found to be negatively correlated with access, thereby suggesting management efforts to increase deer populations may be counter to increasing access. Further, probabilities derived from the model indicated that there was almost a 7 in 10 chance (0.66) that landowners would adopt policies commensurate with allowing family and personal acquaintances to hunt on their property. However, the probability of increasing access beyond this level, where access was provided for the general public, dropped off drastically to less than 5% (0.04).

  1. Ageism revisited: a study measuring ageism in East Tennessee, USA.

    PubMed

    McGuire, Sandra L; Klein, Diane A; Chen, Shu-Li

    2008-03-01

    Research literature over the past 50 years has addressed ageism, but few studies have examined the measurement of ageism or how to combat it. This study utilized Palmore's Ageism Survey to measure the frequency of occurrence of ageism and to examine the types of ageism reported by older adults in the East Tennessee region of the USA. A convenience sample of 247 community-dwelling older adults was recruited from eight senior centers and nutrition sites. The participants ranged in age from 60-92 years. Eighty-four percent of the participants indicated an experience with at least one type of ageism. The forms of ageism frequently reported were jokes and birthday cards that poked fun at older people. Events showing disrespect also were reported. Differences in urban/suburban and rural reporting were noted. The findings from this and similar studies might provide guidance for the measurement of ageism and how to combat it.

  2. A Hydrological Model of the Mobile River Watershed, Southeastern USA

    NASA Astrophysics Data System (ADS)

    Alarcon, Vladimir J.; McAnally, William; Diaz-Ramirez, Jairo; Martin, James; Cartwright, John

    2009-08-01

    A hydrological model of the Mobile Bay watershed located in the northern Gulf of Mexico, (Alabama, USA) is presented. The modeling of hydrological processes is performed using the Hydrological Simulation Program Fortran (HSPF). The project region was divided into two sectors for simplifying the modeling task: an upland watershed (that included streams not draining directly to the Mobile Estuary), and several watersheds of selected streams that drain directly to the Mobile estuary (namely: Fish River, Magnolia River, and Chickasaw Creek). The Better Assessment Science Integrating Point & Nonpoint Sources (BASINS) GIS system was used to perform most of the geospatial operations, although ArcGis and ArcInfo were also used to complement geospatial processing that was not available in BASINS.

  3. Secular trends in opioid prescribing in the USA

    PubMed Central

    Pezalla, Edmund J; Rosen, David; Erensen, Jennifer G; Haddox, J David; Mayne, Tracy J

    2017-01-01

    Opioid abuse and misuse in the USA is a public health crisis. The use of prescription opioid analgesics increased substantially from 2002 through 2010, then plateaued and began to decrease in 2011. This study examined prescriptions of branded and generic immediate- and extended-release opioid analgesics from 1992 to 2016. This was juxtaposed against state and federal policies designed to decrease overutilization and abuse, as well as the launch of new opioid products, including opioids with abuse-deterrent properties (OADPs). The data indicate that these health policies, including the utilization and reimbursement of OADPs, have coincided with decreased opioid utilization. The hypothesis that OADPs will paradoxically increase opioid prescribing is not supported. PMID:28243142

  4. The pre-college teaching of geosciences in the USA

    NASA Astrophysics Data System (ADS)

    Stewart, R.

    2003-04-01

    Most students in the USA learn about the earth in elementary and middle school, with most of the learning in middle schools (students who are 12 to 15 years old). A few students study geosciences in high school (ages 15 to 19). In some states, for example Texas, the high-school courses are being de-emphasized, and very few students take geoscience courses after they are 15 years old. As a result, most high-school graduates know little about such important issues as global warming, air pollution, or water quality. In the USA, the geoscience curriculum is guided by national and state standards for teaching mathematics and science. But the guidance is weak. Curricula are determined essentially by local school boards and teachers with some overview by state governments. For example, the State of Texas requires all students to pass standardized examinations in science at grades 5,10, and 11. The tests are based on the Texas Essential Knowledge and Skills, the state's version of the national standards. The teaching of the geosciences, especially oceanography, is hindered by the weak guidance provided by the national standards. Because of the lack of strong guidance, textbooks include far too much material with very weak ties between the geosciences. As a result, students learn many disconnected facts, not earth system science. Improvements in the teaching of the geosciences requires a clear statement of the important in the geosciences. Why must they be taught? What must be taught? What are the major themes of geoscience research? What is important for all to know?

  5. Photovoltaic Reliability Group activities in USA and Brazil (Presentation Recording)

    NASA Astrophysics Data System (ADS)

    Dhere, Neelkanth G.; Cruz, Leila R. O.

    2015-09-01

    Recently prices of photovoltaic (PV) systems have been reduced considerably and may continue to be reduced making them attractive. If these systems provide electricity over the stipulated warranty period, it would be possible attain socket parity within the next few years. Current photovoltaic module qualifications tests help in minimizing infant mortality but do not guarantee useful lifetime over the warranty period. The PV Module Quality Assurance Task Force (PVQAT) is trying to formulate accelerated tests that will be useful towards achieving the ultimate goal of assuring useful lifetime over the warranty period as well as to assure manufacturing quality. Unfortunately, assuring the manufacturing quality may require 24/7 presence. Alternatively, collecting data on the performance of fielded systems would assist in assuring manufacturing quality. Here PV systems installed by home-owners and small businesses can constitute as an important untapped source of data. The volunteer group, PV - Reliable, Safe and Sustainable Quality! (PVRessQ!) is providing valuable service to small PV system owners. Photovoltaic Reliability Group (PVRG) is initiating activities in USA and Brazil to assist home owners and small businesses in monitoring photovoltaic (PV) module performance and enforcing warranty. It will work in collaboration with small PV system owners, consumer protection agencies. Brazil is endowed with excellent solar irradiance making it attractive for installation of PV systems. Participating owners of small PV systems would instruct inverter manufacturers to copy the daily e-mails to PVRG and as necessary, will authorize the PVRG to carry out review of PV systems. The presentation will consist of overall activities of PVRG in USA and Brazil.

  6. Gypsum-karst problems in constructing dams in the USA

    NASA Astrophysics Data System (ADS)

    Johnson, Kenneth S.

    2008-01-01

    Gypsum is a highly soluble rock and is dissolved readily to form caves, sinkholes, disappearing streams, and other karst features that typically are also present in limestones and dolomites. Gypsum karst is widespread in the USA and has caused problems at several sites where dams were built, or where dam construction was considered. Gypsum karst is present (at least locally) in most areas where gypsum crops out, or is less than 30-60 m below the land surface. These karst features can compromise on the ability of a dam to hold water in a reservoir, and can even cause collapse of a dam. Gypsum karst in the abutments or foundation of a dam can allow water to pass through, around, or under a dam, and solution channels can enlarge quickly, once water starts flowing through such a karst system. The common procedure for controlling gypsum karst beneath the dam is a deep cut-off trench, backfilled with impermeable material, or a close-spaced grout curtain that hopefully will fill all cavities. In Oklahoma, the proposed Upper Mangum Dam was abandoned before construction, because of extensive gypsum karst in the abutments and impoundment area. Catastrophic failure of the Quail Creek Dike in southwest Utah in 1989 was due to flow of water through an undetected karstified gypsum unit beneath the earth-fill embankment. The dike was rebuilt, at a cost of US 12 million, with construction of a cut-off trench 600 m long and 25 m deep. Other dams in the USA with severe gypsum-karst leakage problems in recent years are Horsetooth and Carter Lake Dams, in Colorado, and Anchor Dam, in Wyoming.

  7. Gypsum-karst problems in constructing dams in the USA

    USGS Publications Warehouse

    Johnson, K.S.

    2008-01-01

    Gypsum is a highly soluble rock and is dissolved readily to form caves, sinkholes, disappearing streams, and other karst features that typically are also present in limestones and dolomites. Gypsum karst is widespread in the USA and has caused problems at several sites where dams were built, or where dam construction was considered. Gypsum karst is present (at least locally) in most areas where gypsum crops out, or is less than 30-60 m below the land surface. These karst features can compromise on the ability of a dam to hold water in a reservoir, and can even cause collapse of a dam. Gypsum karst in the abutments or foundation of a dam can allow water to pass through, around, or under a dam, and solution channels can enlarge quickly, once water starts flowing through such a karst system. The common procedure for controlling gypsum karst beneath the dam is a deep cut-off trench, backfilled with impermeable material, or a close-spaced grout curtain that hopefully will fill all cavities. In Oklahoma, the proposed Upper Mangum Dam was abandoned before construction, because of extensive gypsum karst in the abutments and impoundment area. Catastrophic failure of the Quail Creek Dike in southwest Utah in 1989 was due to flow of water through an undetected karstified gypsum unit beneath the earth-fill embankment. The dike was rebuilt, at a cost of US $12 million, with construction of a cut-off trench 600 m long and 25 m deep. Other dams in the USA with severe gypsum-karst leakage problems in recent years are Horsetooth and Carter Lake Dams, in Colorado, and Anchor Dam, in Wyoming. ?? 2007 Springer-Verlag.

  8. 75 FR 49525 - World Color (USA), LLC Formerly Known as Quebecor World World Color Covington Including On-Site...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-13

    ... Employment and Training Administration World Color (USA), LLC Formerly Known as Quebecor World World Color... to workers of World Color (USA), LLC, formerly known as Quebecor World, World Color Covington... IH Services were employed on-site at the Covington, Tennessee, location of World Color (USA),...

  9. 76 FR 2093 - Eni USA Gas Marketing LLC; Application for Blanket Authorization To Export Liquefied Natural Gas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-12

    ... Gas Marketing LLC; Application for Blanket Authorization To Export Liquefied Natural Gas AGENCY... November 30, 2010, by Eni USA Gas Marketing LLC (Eni USA), requesting blanket authorization to export... purchasing and marketing supplies of natural gas and LNG. Eni USA is a customer of the Cameron Terminal...

  10. 33 CFR 334.782 - SUPSHIP Bath Maine Detachment Mobile at AUSTAL, USA, Mobile, AL; restricted area.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Mobile at AUSTAL, USA, Mobile, AL; restricted area. 334.782 Section 334.782 Navigation and Navigable... REGULATIONS § 334.782 SUPSHIP Bath Maine Detachment Mobile at AUSTAL, USA, Mobile, AL; restricted area. (a... 33 CFR part 329, contiguous to the area identified as AUSTAL, USA and the mean high water...

  11. 77 FR 1665 - Huron-Manistee National Forests, Michigan, USA and State South Branch 1-8 Well

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-11

    ... Forest Service Huron-Manistee National Forests, Michigan, USA and State South Branch 1-8 Well AGENCY... the USA and State South Branch 1-8 well. SUMMARY: The Huron-Manistee National Forests (Forest Service... gas well, the USA & State South Branch 1-8 (SB 1-8) well, on National Forest System lands. The...

  12. 76 FR 75508 - United States Navy Restricted Area, SUPSHIP Bath Maine Detachment Mobile at AUSTAL, USA, Mobile...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-02

    ... Maine Detachment Mobile at AUSTAL, USA, Mobile, AL; Restricted Area AGENCY: U.S. Army Corps of Engineers... parties for the restricted area around the AUSTAL, USA shipbuilding facility located in Mobile, Alabama... Gulf Coast) assumed the duties of administering new construction contracts at AUSTAL USA in...

  13. 33 CFR 334.782 - SUPSHIP Bath Maine Detachment Mobile at AUSTAL, USA, Mobile, AL; restricted area.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Mobile at AUSTAL, USA, Mobile, AL; restricted area. 334.782 Section 334.782 Navigation and Navigable... REGULATIONS § 334.782 SUPSHIP Bath Maine Detachment Mobile at AUSTAL, USA, Mobile, AL; restricted area. (a... 33 CFR part 329, contiguous to the area identified as AUSTAL, USA and the mean high water...

  14. 77 FR 12866 - Accreditation and Approval of Certispec Services USA, Inc., as a Commercial Gauger and Laboratory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... SECURITY U.S. Customs and Border Protection Accreditation and Approval of Certispec Services USA, Inc., as... Homeland Security. ACTION: Notice of accreditation and approval of Certispec Services USA, Inc., as a... 151.13, Certispec Services USA, Inc., 1448 Texas Avenue, Texas City, TX 77590, has been approved...

  15. 75 FR 53638 - Approval for Manufacturing Authority; Foreign-Trade Zone 22; LG Electronics Mobilecomm USA, Inc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-01

    ... Manufacturing Authority; Foreign-Trade Zone 22; LG Electronics Mobilecomm USA, Inc. (Cell Phone Kitting and... manufacturing authority on behalf of LG Electronics Mobilecomm USA, Inc. (LGEMU), within FTZ 22 in Bolingbrook... Electronics Mobilecomm USA, Inc., as described in the application and Federal Register notice, is...

  16. 76 FR 40714 - Decision and Order Granting a Waiver to Mitsubishi Electric & Electronics USA, Inc. From the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-11

    ... & Electronics USA, Inc. From the Department of Energy Commercial Package Air Conditioner and Heat Pump Test... Case No. CAC-030, which grants Mitsubishi Electric & Electronics USA, Inc. (Mitsubishi) a waiver from.... Decision and Order In the Matter of: Mitsubishi Electric & Electronics USA, Inc. (Mitsubishi) (Case No....

  17. OBIS-USA: a data-sharing legacy of the census of marine life

    USGS Publications Warehouse

    Sedberry, G.R.; Fautin, D.G.; Feldman, M.; Fornwall, M.D.; Goldstein, P.; Guralnick, R.P.

    2011-01-01

    The United States Geological Survey's Biological Informatics Program hosts OBIS-USA, the US node of the Ocean Biogeographic Information System (OBIS). OBIS-USA gathers, coordinates, applies standard formats to, and makeswidely available data on biological collections in marine waters of the United States and other areas where US investigators have collected data and, in some instances, specimens. OBIS-USA delivers its data to OBIS international, which then delivers its data to the Global Biodiversity Information Facility (GBIF) and other Web portals for marine biodiversity data. OBIS-USA currently has 145 data sets from 36 participants, representing over 6.5 million occurrence records of over 83,000 taxa from more than 888,000 locations. OBIS-USA, a legacy of the decade-long (2001-2010) international collaborative Census of Marine Life enterprise, continues to add data, including those from ongoing Census projects. Among the many challenges in creating OBIS, including OBIS-USA, were developing a community of trust and shared valueamong data providers, and demonstrating to providers the value of making their data accessible to others. Challenges also posed by the diversity of data sets relevant tomarine biodiversity stored on thousands of computers, in a variety of formats, not all widely accessible, have been met in OBIS-USA by implementing a uniform standard and publishing platform that is easily accessible to a broad range of users.

  18. OBIS-USA: a data-sharing legacy of census of marine life

    USGS Publications Warehouse

    Sedberry, George R.; Fautin, Daphne G.; Feldman, Michael; Fornwall, Mark D.; Goldstein, Phillip; Guralnick, Robert P.

    2011-01-01

    The United States Geological Survey's Biological Informatics Program hosts OBIS-USA, the US node of the Ocean Biogeographic Information System (OBIS). OBIS-USA gathers, coordinates, applies standard formats to, and makes widely available data on biological collections in marine waters of the United States and other areas where US investigators have collected data and, in some instances, specimens. OBIS-USA delivers its data to OBIS international, which then delivers its data to the Global Biodiversity Information Facility (GBIF) and other Web portals for marine biodiversity data. OBIS-USA currently has 145 data sets from 36 participants, representing over 6.5 million occurrence records of over 83,000 taxa from more than 888,000 locations. OBIS-USA, a legacy of the decade-long (2001–2010) international collaborative Census of Marine Life enterprise, continues to add data, including those from ongoing Census projects. Among the many challenges in creating OBIS, including OBIS-USA, were developing a community of trust and shared value among data providers, and demonstrating to providers the value of making their data accessible to others. Challenges also posed by the diversity of data sets relevant to marine biodiversity stored on thousands of computers, in a variety of formats, not all widely accessible, have been met in OBIS-USA by implementing a uniform standard and publishing platform that is easily accessible to a broad range of users.

  19. High youth access to movies that contain smoking in Europe compared with the USA

    PubMed Central

    Hanewinkel, Reiner; Sargent, James D; Karlsdóttir, Sólveig; Jónsson, Stefán Hrafn; Mathis, Federica; Faggiano, Fabrizio; Poelen, Evelien A P; Scholte, Ron; Florek, Ewa; Sweeting, Helen; Hunt, Kate; Morgenstern, Matthis

    2013-01-01

    Background Based on evidence that exposure to smoking in movies is associated with adolescent smoking, the WHO has called on countries to assign a rating that restricts youth access to such movies. Objective To evaluate youth access to movies that portray smoking in European countries and compare with that in the USA. Methods The authors identified the most commercially successful movies screened in six European countries (Germany, Iceland, Italy, the Netherlands, Poland and UK) and the USA between 2004 and 2009. The authors coded the 464 movies that were screened in both Europe and the USA according to whether or not they portrayed smoking. Results 87% of the movies were ‘youth’ rated in Europe (ratings board classification as suitable for those younger than 16 years) compared to only 67% in the USA (suitable for those younger than 17 years). Smoking was portrayed in 319 (69%) movies. 85% of the movies that portrayed smoking were ‘youth’ rated in Europe compared with only 59% in the USA (p<0.001). Conclusions Tobacco imagery is still common in popular films shown in European countries and the USA. None of the seven countries examined followed the WHO recommendations on restricting youth access to movies that portray smoking. Compared to the USA, European youths have access to substantially more movies in general, and this gives them access to more movies that portray smoking in particular. PMID:22184208

  20. Comprehensive Osteopathic Medical Licensing Examination-USA level 1 and level 2-cognitive evaluation preparation and outcomes.

    PubMed

    Maholtz, Danielle E; Erickson, Michael J; Cymet, Tyler

    2015-04-01

    The Comprehensive Osteopathic Medical Licensing Examination-USA (COMLEX-USA) assesses the competence of osteopathic physicians in training. It is designed to protect the public by setting minimum competence standards. All osteopathic medical students must pass COMLEX-USA Level 1, Level 2-Cognitive Evaluation, and Level 2-Performance Evaluation before being allowed to graduate from an osteopathic medical school. Residency training programs use COMLEX-USA scores as a major factor in deciding whom they will interview and admit into their programs. In addition, colleges of osteopathic medicine use student COMLEX-USA scores as an external assessment of their success in educating students. Because COMLEX-USA is a high-stakes examination series, it is important to understand predictive factors for performance. The authors review the literature on the relationship between COMLEX-USA scores and correlated student variables. Results from the Council on Osteopathic Student Government Presidents' survey on students' preparation methods and performance are also provided.