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Sample records for princeton gamma-tech xk-3

  1. Princeton Plasma Physics Laboratory:

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, C.A. (ed.)

    1986-01-01

    This paper discusses progress on experiments at the Princeton Plasma Physics Laboratory. The projects and areas discussed are: Principal Parameters Achieved in Experimental Devices, Tokamak Fusion Test Reactor, Princeton Large Torus, Princeton Beta Experiment, S-1 Spheromak, Current-Drive Experiment, X-ray Laser Studies, Theoretical Division, Tokamak Modeling, Spacecraft Glow Experiment, Compact Ignition Tokamak, Engineering Department, Project Planning and Safety Office, Quality Assurance and Reliability, and Administrative Operations.

  2. Princeton Plasma Physics Laboratory:

    International Nuclear Information System (INIS)

    Phillips, C.A.

    1986-01-01

    This paper discusses progress on experiments at the Princeton Plasma Physics Laboratory. The projects and areas discussed are: Principal Parameters Achieved in Experimental Devices, Tokamak Fusion Test Reactor, Princeton Large Torus, Princeton Beta Experiment, S-1 Spheromak, Current-Drive Experiment, X-ray Laser Studies, Theoretical Division, Tokamak Modeling, Spacecraft Glow Experiment, Compact Ignition Tokamak, Engineering Department, Project Planning and Safety Office, Quality Assurance and Reliability, and Administrative Operations

  3. Princeton Plasma Physics Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    1990-01-01

    This report discusses the following topics: principal parameters achieved in experimental devices fiscal year 1990; tokamak fusion test reactor; compact ignition tokamak; Princeton beta experiment- modification; current drive experiment-upgrade; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma processing: deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for fiscal year 1990; graduate education; plasma physics; graduate education: plasma science and technology; science education program; and Princeton Plasma Physics Laboratory reports fiscal year 1990.

  4. Princeton Plasma Physics Laboratory

    International Nuclear Information System (INIS)

    1990-01-01

    This report discusses the following topics: principal parameters achieved in experimental devices fiscal year 1990; tokamak fusion test reactor; compact ignition tokamak; Princeton beta experiment- modification; current drive experiment-upgrade; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma processing: deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for fiscal year 1990; graduate education; plasma physics; graduate education: plasma science and technology; science education program; and Princeton Plasma Physics Laboratory reports fiscal year 1990

  5. The Princeton colloquium

    CERN Document Server

    Bliss, Gilbert Ames

    1913-01-01

    Following the early tradition of the American Mathematical Society, the sixth colloquium of the Society was held as part of the summer meeting that took place at Princeton University. Two sets of lectures were presented: Fundamental Existence Theorems, by G. A. Bliss, and Geometric Aspects of Dynamics, by Edward Kasner. The goal of Bliss's Colloquium Lectures is an overview of contemporary existence theorems for solutions to ordinary or partial differential equations. The first part of the book, however, covers algebraic and analytic aspects of implicit functions. These become the primary too

  6. Princeton Cyclotron QDDD spectrograph system

    International Nuclear Information System (INIS)

    Kouzes, R.T.

    1985-01-01

    A review of experiments involving the Princeton Quadrupole-Dipole-Dipole- Dipole (QDDD) spectrograph is given. The QDDD is a high resolution, large solid angle device which is combined with the azymuthally varying field (AVF) cyclotron. Some reactions involving 3 He beams are discussed

  7. Senior Thesis Research at Princeton.

    Science.gov (United States)

    Prud'homme, Robert K.

    1981-01-01

    Reviews a senior undergraduate research program in chemical engineering at Princeton University. Includes strengths and requirements for a successful program. Senior thesis research provides creative problem solving experiences for students and is congruent with departmental research objectives. Selected student comments are included. (SK)

  8. Princeton University Plasma Physics Laboratory, Princeton, New Jersey

    International Nuclear Information System (INIS)

    1991-01-01

    This report discusses the following topics: Principal parameters of experimental devices; Tokamak Fusion Test Reactor; Burning Plasma Experiment; Princeton Beta Experiment-Modification; Current Drive Experiment-Upgrade; International Thermonuclear Experimental Reactor; International Collaboration; X-Ray Laser Studies; Hyperthermal Atomic Beam Source; Pure Electron Plasma Experiments; Plasma Processing: Deposition and Etching of Thin Films; Theoretical Studies; Tokamak Modeling; Engineering Department; Environment, Safety, and Health and Quality Assurance; Technology Transfer; Office of Human Resources and Administration; PPPL Patent Invention Disclosures; Office of Resource Management; Graduate Education: Plasma Physics; Graduate Education: Program in Plasma Science and Technology; and Science Education Program

  9. PITR: Princeton Ignition Test Reactor

    International Nuclear Information System (INIS)

    1978-12-01

    The principal objectives of the PITR - Princeton Ignition Test Reactor - are to demonstrate the attainment of thermonuclear ignition in deuterium-tritium, and to develop optimal start-up techniques for plasma heating and current induction, in order to determine the most favorable means of reducing the size and cost of tokamak power reactors. This report describes the status of the plasma and engineering design features of the PITR. The PITR geometry is chosen to provide the highest MHD-stable values of beta in a D-shaped plasma, as well as ease of access for remote handling and neutral-beam injection

  10. [The mission of Princeton Plasma Physics Laboratory

    International Nuclear Information System (INIS)

    1993-01-01

    This report discusses the following about Princeton Plasma Physics Laboratory: its mission; requirements and guidance documents for the QA program; architecture; assessment organization; and specific management issues

  11. Princeton University High Energy Physics Research

    Energy Technology Data Exchange (ETDEWEB)

    Marlow, Daniel R. [Princeton Univ., NJ (United States)

    2015-06-30

    This is the Final Report on research conducted by the Princeton Elementary Particles group over the approximately three-year period from May 1, 2012 to April 30, 2015. The goal of our research is to investigate the fundamental constituents of matter, their fields, and their interactions; to understand the properties of space and time; and to study the profound relationships between cosmology and particle physics. During the funding period covered by this report, the group has been organized into a subgroup concentrating on the theory of particles, strings, and cosmology; and four subgroups performing major experiments at laboratories around the world: CERN, Daya Bay, Gran Sasso as well as detector R\\&D on the Princeton campus. Highlights in of this research include the discovery of the Higgs Boson at CERN and the measurement of $\\sin^22\\theta_{13}$ by the Daya Bay experiment. In both cases, Princeton researchers supported by this grant played key roles.

  12. Paris-Princeton Lectures on Mathematical Finance

    CERN Document Server

    Carmona, René A; Kohatsu-Higa, Arturo; Lasry, Jean-Michel; Lions, Pierre-Louis; Pham, Huyên; Taflin, Erik

    2007-01-01

    The Paris-Princeton Lectures in Financial Mathematics, of which this is the third volume, will, on an annual basis, publish cutting-edge research in self-contained, expository articles from outstanding - established or upcoming! - specialists. The aim is to produce a series of articles that can serve as an introductory reference for research in the field. It arises as a result of frequent exchanges between the finance and financial mathematics groups in Paris and Princeton. The present volume sets standards with articles by René Carmona, Ivar Ekeland/Erik Taflin, Arturo Kohatsu-Higa, Pierre-Louis Lions/Jean-Michel Lasry, and Hyuên Pham.

  13. Princeton University Materials Academy for underrepresented students

    Science.gov (United States)

    Steinberg, Daniel; Rodriguez Martinez, Sara; Cody, Linda

    Summer 2016 gave underrepresented high school students from Trenton New Jersey the opportunity to learn materials science, sustainability and the physics and chemistry of energy storage from Princeton University professors. New efforts to place this curriculum online so that teachers across the United States can teach materials science as a tool to teach ``real'' interdisciplinary science and meet the new Next Generation Science Standards (NGSS). The Princeton University Materials Academy (PUMA) is an education outreach program for underrepresented high school students. It is part of the Princeton Center for Complex Materials (PCCM), a National Science Foundation (NSF) funded Materials Research Engineering and Science Center (MRSEC). PUMA has been serving the community of Trenton New Jersey which is only eight miles from the Princeton University campus. We reached over 250 students from 2003-2016 with many students repeating for multiple years. 100% of our PUMA students have graduated high school and 98% have gone on for college. This is compared with overall Trenton district graduation rate of 48% and a free and reduced lunch of 83%. We discuss initiatives to share the curriculum online to enhance the reach of PCCM' PUMA and to help teachers use materials science to meet NGSS and give their students opportunities to learn interdisciplinary science. MRSEC, NSF (DMR-1420541).

  14. Paris-Princeton Lectures on Mathematical Finance

    CERN Document Server

    Çinlar, Erhan; Ekeland, Ivar; Jouini, Elyes; Scheinkman, José; Touzi, Nizar

    2004-01-01

    The Paris-Princeton Lectures in Financial Mathematics, of which this is the second volume, will, on an annual basis, publish cutting-edge research in self-contained, expository articles from outstanding - established or upcoming! - specialists. The aim is to produce a series of articles that can serve as an introductory reference for research in the field. It arises as a result of frequent exchanges between the finance and financial mathematics groups in Paris and Princeton. This volume presents the following articles: "Hedging of Defaultable Claims" by T. Bielecki, M. Jeanblanc, and M. Rutkowski; "On the Geometry of Interest Rate Models" by T. Björk; "Heterogeneous Beliefs, Speculation and Trading in Financial Markets" by J.A. Scheinkman, and W. Xiong.

  15. Exterior LED Lighting Projects at Princeton University

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Evans, William [Princeton Univ., NJ (United States); Murphy, Arthur T. [Princeton Univ., NJ (United States); Perrin, Tess E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-10-01

    For this report, PNNL / the U.S. Department of Energy (DOE) studied a series of past exterior lighting projects at Princeton, in order to document Princeton’s experiences with solid-state lighting (SSL) and the lessons learned along the way, and to show how their approach to SSL projects evolved as their own learning expanded and as the products available improved in performance and sophistication.

  16. Progress on the occulter experiment at Princeton

    Science.gov (United States)

    Cady, Eric; Balasubramanian, Kunjithapatham; Carr, Michael; Dickie, Matthew; Echternach, Pierre; Groff, Tyler; Kasdin, Jeremy; Laftchiev, Christian; McElwain, Michael; Sirbu, Dan; Vanderbei, Robert; White, Victor

    2009-08-01

    An occulter is used in conjunction with a separate telescope to suppress the light of a distant star. To demonstrate the performance of this system, we are building an occulter experiment in the laboratory at Princeton. This experiment will use an etched silicon mask as the occulter, with some modifications to try to improve the performance. The occulter is illuminated by a diverging laser beam to reduce the aberrations from the optics before the occulter. We present the progress of this experiment and expectations for future work.

  17. Princeton University Plasma Physics Laboratory, Princeton, New Jersey. Annual report, October 1, 1990--September 30, 1991

    Energy Technology Data Exchange (ETDEWEB)

    1991-12-31

    This report discusses the following topics: Principal parameters of experimental devices; Tokamak Fusion Test Reactor; Burning Plasma Experiment; Princeton Beta Experiment-Modification; Current Drive Experiment-Upgrade; International Thermonuclear Experimental Reactor; International Collaboration; X-Ray Laser Studies; Hyperthermal Atomic Beam Source; Pure Electron Plasma Experiments; Plasma Processing: Deposition and Etching of Thin Films; Theoretical Studies; Tokamak Modeling; Engineering Department; Environment, Safety, and Health and Quality Assurance; Technology Transfer; Office of Human Resources and Administration; PPPL Patent Invention Disclosures; Office of Resource Management; Graduate Education: Plasma Physics; Graduate Education: Program in Plasma Science and Technology; and Science Education Program.

  18. Paris-Princeton lectures on mathematical finance 2002

    CERN Document Server

    2003-01-01

    The Paris-Princeton Lectures in Financial Mathematics, of which this is the first volume, will, on an annual basis, publish cutting-edge research in self-contained, expository articles from outstanding - established or upcoming! - specialists. The aim is to produce a series of articles that can serve as an introductory reference for research in the field. It arises as a result of frequent exchanges between the finance and financial mathematics groups in Paris and Princeton. The present volume sets standards with articles by P. Bank/H. Föllmer, F. Baudoin, L.C.G. Rogers, and M. Soner/N. Touzi.

  19. Virginia Tech among Princeton Review's and USA Today's top 10 'best value' public universities

    OpenAIRE

    Owczarski, Mark

    2010-01-01

    Virginia Tech was ranked eighth "best value" public university for 2010, according to "The Princeton Review," who teamed with USA Today, to present its list, "'The Princeton Review' Best Value Colleges for 2010."

  20. Environmental Survey preliminary report, Princeton Plasma Physics Laboratory, Princeton, New Jersey

    International Nuclear Information System (INIS)

    1989-05-01

    This report presents the preliminary findings of the first phase of the Environmental Survey of the United States Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL), conducted June 13 through 17, 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. Team members are being provided by private contractors. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with PPPL. The Survey covers all environmental media and all areas of environmental regulation. It 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 carried on at PPPL, and interviews with site personnel. The Survey team developed a Sampling and Analysis (S ampersand A) Plan to assist in further assessing certain of the environment problems identified during its on-site activities. The S ampersand A plan is being developed by the Idaho National Engineering Laboratory. When completed, the S ampersand A results will be incorporated into the PPPL Survey findings for inclusion in the Environmental Survey Summary Report. 70 refs., 17 figs., 21 tabs

  1. Settlement Ends Dispute between Princeton and Donors' Heirs

    Science.gov (United States)

    Masterson, Kathryn; Gose, Ben

    2009-01-01

    This article reports that Princeton University has settled a long-running dispute with the heirs of a major donor by agreeing to pay $50-million to the heirs' foundation and approximately the same amount for their legal fees. The case has been closely watched as a test of how strictly institutions must adhere to donors' wishes. The settlement…

  2. Decontamination/decommissioning of the Princeton Pennsylvania Accelerator Facility

    International Nuclear Information System (INIS)

    Bair, W.A.

    1990-01-01

    The Princeton Pennsylvania Accelerator Facility was a 3 GeV proton synchrotron operated jointly by Princeton University and the University of Pennsylvania from 1962 to 1972 on Princeton University's Forrestal Campus. During synchrotron operations, certain portions of the PPA central accelerator chamber and structural members became neutron activated. Upon termination of accelerator operations due to funding problems, Princeton desired to utilize the PPA site for other purposes, and commissioned a study to investigate Decommissioning and Decontamination options and methodologies. The study investigated several methods for in-place, surgically removing the neutron activated from the uncontaminated concrete. Since each technique produced different volumes of removed concrete all methods investigated were studied from the total economics of the problem and the cost of limiting and clean-up of secondary contamination. The decontamination method selected used a diamond wire cutting technique to sever in-place, the activated concrete from the uncontaminated. Large, intact, activated structural segments were cut and removed from the central accelerator chamber's floor, outer walls, internal columns and ceiling. Nonactivated portions of the structure, and the remainder of the central chamber were subsequently razed by conventional demolition methods. The paper describes the decontamination methodology, its effectiveness, disposal economics and radiological safety problems related thereto

  3. Paris-Princeton lectures on mathematical finance 2010

    CERN Document Server

    Cousin, Areski; Guéant, Olivier; Hobson, David; Jeanblanc, Monique; Lasry, Jean-Michel; Laurent, Jean-Paul; Lions, Pierre-Louis; Tankov, Peter

    2011-01-01

    The Paris-Princeton Lectures on Mathematical Finance, of which this is the fourth volume, publish cutting-edge research in self-contained, expository articles from outstanding specialists - established or on the rise! The aim is to produce a series of articles that can serve as an introductory reference source for research in the field. The articles are the result of frequent exchanges between the finance and financial mathematics groups in Paris and Princeton. The present volume sets standards with articles by Areski Cousin, Monique Jeanblanc and Jean-Paul Laurent, Stéphane Crépey, Olivier Guéant, Jean-Michel Lasry and Pierre-Louis Lions, David Hobson, and Peter Tankov.

  4. GATEWAY Demonstrations: Exterior LED Lighting Projects at Princeton University

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Evans, WIlliam E. [Princeton Univ., NJ (United States); Murphy, Arthur [Princeton Univ., NJ (United States); Perrin, Tess [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-10-30

    This report focuses on four exterior solid-state lighting projects that have been completed at Princeton since 2008, when the University adopted a comprehensive sustainability plan. Through these initial projects – which include a parking garage, a pedestrian path, and two parking lot installations – the school’s facilities engineering staff learned important lessons about SSL technology and gained experience in dealing with the rapidly changing landscape of lighting manufacturers and their suppliers.

  5. Investigation of air transportation technology at Princeton University, 1986

    Science.gov (United States)

    Stengel, Robert F.

    1988-01-01

    The Air Transportation Technology Program at Princeton proceeded along four avenues: Guidance and control strategies for penetration of microbursts and wind shear; Application of artificial intelligence in flight control systems; Computer aided control system design; and Effects of control saturation on closed loop stability and response of open loop unstable aircraft. Areas of investigation relate to guidance and control of commercial transports as well as general aviation aircraft. Interaction between the flight crew and automatic systems is a subject of prime concern.

  6. The Science on Saturday Program at Princeton Plasma Physics Laboratory

    Science.gov (United States)

    Bretz, N.; Lamarche, P.; Lagin, L.; Ritter, C.; Carroll, D. L.

    1996-11-01

    The Science on Saturday Program at Princeton Plasma Physics Laboratory consists of a series of Saturday morning lectures on various topics in science by scientists, engineers, educators, and others with an interesting story. This program has been in existence for over twelve years and has been advertised to and primarily aimed at the high school level. Topics ranging from superconductivity to computer animation and gorilla conservation to pharmaceutical design have been covered. Lecturers from the staff of Princeton, Rutgers, AT and T, Bristol Meyers Squibb, and many others have participated. Speakers have ranged from Nobel prize winners, astronauts, industrialists, educators, engineers, and science writers. Typically, there are eight to ten lectures starting in January. A mailing list has been compiled for schools, science teachers, libraries, and museums in the Princeton area. For the past two years AT and T has sponsored buses for Trenton area students to come to these lectures and an effort has been made to publicize the program to these students. The series has been very popular, frequently overfilling the 300 seat PPPL auditorium. As a result, the lectures are videotaped and broadcast to a large screen TV for remote viewing. Lecturers are encouraged to interact with the audience and ample time is provided for questions.

  7. Aerial radiological survey of the Princeton Plasma Physics Laboratory and surrounding area, Princeton, New Jersey. Date of survey: August 1980

    International Nuclear Information System (INIS)

    Steiner, P.A.

    1981-08-01

    An aerial radiological survey was conducted during August 1980 to radiometrically survey a 10.4 km 2 area centered on the future site of the Tokamak Fusion Test Reactor (TFTR) located near Princeton, New Jersey. All detected radionuclides were consistent with normal background emitters and no man-made gamma emitters were detected. Average aerial exposure rates normalized to one meter above the ground are presented in the form of an isopleth map

  8. 5th Paris-Princeton Lectures on Mathematical Finance

    CERN Document Server

    Benth, Fred Espen; Guasoni, Paolo; Manolarakis, Konstantinos; Muhle-Karbe, Johannes; Nee, Colm; Protter, Philip

    2013-01-01

    The current volume presents four chapters touching on some of the most important and modern areas of research in Mathematical Finance: asset price bubbles (by Philip Protter); energy markets (by Fred Espen Benth); investment under transaction costs (by Paolo Guasoni and Johannes Muhle-Karbe); and numerical methods for solving stochastic equations (by Dan Crisan, K. Manolarakis and C. Nee).The Paris-Princeton Lecture Notes on Mathematical Finance, of which this is the fifth volume, publish cutting-edge research in self-contained, expository articles from renowned specialists. The aim is to produce a series of articles that can serve as an introductory reference source for research in the field.

  9. Turbomolecular pump vacuum system for the Princeton Large Torus

    International Nuclear Information System (INIS)

    Dylla, H.F.

    1977-10-01

    A turbomolecular pump vacuum system has been designed and installed on the Princeton Large Torus (PLT). Four vertical shaft, oil-bearing, 1500 l/s turbomolecular pumps have been interfaced to the 6400 liter PLT Vacuum vessel to provide a net pumping speed of 3000 l/s for H 2 . The particular requirements and problems of tokamak vacuum systems are enumerated. A vacuum control system is described which protects the vacuum vessel from contamination, and protects the turbomolecular pumps from damage under a variety of possible failure modes. The performance of the vacuum system is presented in terms of pumping speed measurements and residual gas behavior

  10. Health physics measurement of Princeton Tokamaks, 1977-1987

    International Nuclear Information System (INIS)

    Stencel, J.R.; Gilbert, J.D.; Couch, J.G.; Griesbach, O.A.; Fennimore, J.J.; Greco, J.M.

    1989-01-01

    The Princeton Plasma Physics Laboratory (PPPL) began fusion experiments in 1951. In the early years, the major health physics concerns were associated with x radiation produced by energetic electrons in the plasma. Within the past year, neutron and 3 H production from 2H-2H (represented hereafter as D-D) reactions has increased significantly on the larger fusion devices. Tritium retention noted in graphite tiles underscores the significance of material selection in present and future 3 H-fueled fusion devices. This paper reports on operational health physics radiation measurements made on various PPPL machines over the past 10 y

  11. Investigation of air transportation technology at Princeton University, 1984

    Science.gov (United States)

    Stengel, Robert F.

    1987-01-01

    The Air Transportation Technology Program at Princeton University, a program emphasizing graduate and undergraduate student research, proceeded along four avenues during 1984: (1) guidance and control strategies for penetration of microbursts and wind shear; (2) application of artificial intelligence in flight control systems; (3) effects of control saturation on closed loop stability; and (4) response of open loop unstable aircraft. Areas of investigation relate to guidance and control of commercial transports as well as to general aviation aircraft. Interaction between the flight crew and automatic systems is a subject of principle concern. These areas of investigation are briefly discussed.

  12. Estate of Behringer v. Medical Center at Princeton.

    Science.gov (United States)

    1991-04-25

    Dr. William Behringer, a staff member at the Medical Center at Princeton, was diagnosed with AIDS. Afterwards, Behringer received numerous phone calls from various people expressing awareness of his illness, and his surgical privileges at the Center were suspended. He sued the Medical Center, alleging a breach of confidentiality and discrimination. The Superior Court of New Jersey, Mercer County, held that the Medical Center had breached its duty of confidentiality when it failed to take reasonable precautions to prevent Behringer's AIDS diagnosis from becoming public knowledge. Nevertheless, although New Jersey's anti-discrimination statutes protected Dr. Behringer from having his surgical privileges revoked, the Medical Center demonstrated a reasonable risk to patients that justified suspending Dr. Behringer's privileges, or alternatively, requiring his patients' informed consent before operating. The court found that the risk included not only actual HIV transmission, but also the possibility of surgical accidents.

  13. Planned Experiments on the Princeton Advanced Test Stand

    Science.gov (United States)

    Stepanov, A.; Gilson, E. P.; Grisham, L.; Kaganovich, I.; Davidson, R. C.

    2010-11-01

    The Princeton Advanced Test Stand (PATS) device is an experimental facility based on the STS-100 high voltage test stand transferred from LBNL. It consists of a multicusp RF ion source, a pulsed extraction system capable of forming high-perveance 100keV ion beams, and a large six-foot-long vacuum with convenient access for beam diagnostics. This results in a flexible system for studying high perveance ion beams relevant to NDCX-I/II, including experiments on beam neutralization by ferroelectric plasma sources (FEPS) being developed at PPPL. Research on PATS will concern the basic physics of beam-plasma interactions, such as the effects of volume neutralization on beam emittance, as well as optimizing technology of the FEPS. PATS combines the advantage of an ion beam source and a large-volume plasma source in a chamber with ample access for diagnostics, resulting in a robust setup for investigating and improving relevant aspects of neutralized drift. There are also plans for running the ion source with strongly electro-negative gases such as chlorine, making it possible to extract positive or negative ion beams.

  14. The revival of General Relativity at Princeton: Daring Conservatism

    Science.gov (United States)

    Brill, Dieter; Blum, Alexander

    2018-01-01

    After General Relativity was established in essentially its present form in 1915 it was celebrated as a great success of mathematical physics. But the initial hopes for this theory as a basis for all of physics began to fade in the next several decades, as General Relativity was relegated to the margins of theoretical physics. Its fate began to rise in the 1950's in a revival of interest and research that over time made gravitational physics one of the hottest research topics it is today. One center of this renaissance was Princeton, where two relative newcomers explored new and different approaches to gravitational physics. Robert Dicke showed that gravity is not as inaccessible to experiment as was thought, and John Wheeler propelled it into the mainstream by proposing highly original and imaginative consequences of Einstein's theory. We will concentrate on these ideas that, in his characteristically intriguing style, Wheeler called "Daring Conservatism" - a term well known to his associates, but one he never mentioned in print. With the aid of unpublished manuscripts and notes we will explore Daring Conservatism's origin and motivation, its successes and failures, and the legacy it left behind.

  15. Princeton Plasma Physics Laboratory for FY2003. Annual Highlights

    International Nuclear Information System (INIS)

    Phillips, Carol A.; DeMeo, Anthony R.

    2004-01-01

    The Princeton Plasma Physics Laboratory FY2003 Annual Highlights report provides a summary of the activities at the Laboratory for the fiscal year--1 October 2002 through 30 September 2003. The report includes the Laboratory's Mission and Vision Statements, a message ''From the Director,'' summaries of the research and engineering activities by project, and sections on Technology Transfer, the Graduate and Science Education Programs, Awards and Honors garnered by the Laboratory and the employees, and the Year in Pictures. There is also a listing of the Laboratory's publications for the year and a section of the abbreviations, acronyms, and symbols used throughout the report. In the PDF document, links have been created from the Table of Contents to each section. You can also return to the Table of Contents from the beginning page of each section. The PPPL Highlights for fiscal year 2003 is also available in hardcopy format. To obtain a copy e-mail Publications and Reports at: pub-reports at pppl.gov. Be sure to include your complete mailing address

  16. Regimes of operation in the Princeton Large Torus

    Energy Technology Data Exchange (ETDEWEB)

    Hosea, J.C.

    1979-10-01

    In the quest for optimum discharge conditions in the Princeton Large Torus (PLT), a variety of discharge regimes have been produced. These separate broadly into two main categories - those regimes with m greater than or equal to 2 oscillatory MHD instabilities and often hollow electron profiles for tungsten limiters, and those regimes for which the electron temperature is sufficiently peaked to support the internal sawtooth or near-sawtooth (m = 1) instability. The internal sawtooth regime is found to be optimum for confinement but to be more difficult to select when low-Z impurity concentrations have been reduced with low power discharge cleaning or gettering to permit extension of the high density operation limit. Gas programming is used to cool the plasma periphery, thereby reducing the high-Z impurity concentrations and causing the current channel to constrict into the sawtooth regime, and then to attain the desired plasma density. With discharges selected in this manner, gross energetic confinement times up to approx. 100 msec have been obtained at densities of approx. 10/sup 14/ cm/sup -3/, and very high ion and electron temperatures have been produced with neutral beam injection heating at lower densities with no observable deleterious effect on energy confinement.

  17. The revival of General Relativity at Princeton: Daring Conservatism

    Directory of Open Access Journals (Sweden)

    Brill Dieter

    2018-01-01

    Full Text Available After General Relativity was established in essentially its present form in 1915 it was celebrated as a great success of mathematical physics. But the initial hopes for this theory as a basis for all of physics began to fade in the next several decades, as General Relativity was relegated to the margins of theoretical physics. Its fate began to rise in the 1950's in a revival of interest and research that over time made gravitational physics one of the hottest research topics it is today. One center of this renaissance was Princeton, where two relative newcomers explored new and different approaches to gravitational physics. Robert Dicke showed that gravity is not as inaccessible to experiment as was thought, and John Wheeler propelled it into the mainstream by proposing highly original and imaginative consequences of Einstein's theory. We will concentrate on these ideas that, in his characteristically intriguing style, Wheeler called "Daring Conservatism" -- a term well known to his associates, but one he never mentioned in print. With the aid of unpublished manuscripts and notes we will explore Daring Conservatism's origin and motivation, its successes and failures, and the legacy it left behind.

  18. Princeton Plasma Physics Laboratory (PPPL) seismic hazard analysis

    International Nuclear Information System (INIS)

    Savy, J.

    1989-01-01

    New design and evaluation guidelines for department of energy facilities subjected to natural phenomena hazard, are being finalized. Although still in draft form at this time, the document describing those guidelines should be considered to be an update of previously available guidelines. The recommendations in the guidelines document mentioned above, and simply referred to as the ''guidelines'' thereafter, are based on the best information at the time of its development. In particular, the seismic hazard model for the Princeton site was based on a study performed in 1981 for Lawrence Livermore National Laboratory (LLNL), which relied heavily on the results of the NRC's Systematic Evaluation Program and was based on a methodology and data sets developed in 1977 and 1978. Considerable advances have been made in the last ten years in the domain of seismic hazard modeling. Thus, it is recommended to update the estimate of the seismic hazard at the DOE sites whenever possible. The major differences between previous estimates and the ones proposed in this study for the PPPL are in the modeling of the strong ground motion at the site, and the treatment of the total uncertainty in the estimates to include knowledge uncertainty, random uncertainty, and expert opinion diversity as well. 28 refs

  19. Princeton Plasma Physics Laboratory (PPPL) seismic hazard analysis

    Energy Technology Data Exchange (ETDEWEB)

    Savy, J.

    1989-10-01

    New design and evaluation guidelines for department of energy facilities subjected to natural phenomena hazard, are being finalized. Although still in draft form at this time, the document describing those guidelines should be considered to be an update of previously available guidelines. The recommendations in the guidelines document mentioned above, and simply referred to as the guidelines'' thereafter, are based on the best information at the time of its development. In particular, the seismic hazard model for the Princeton site was based on a study performed in 1981 for Lawrence Livermore National Laboratory (LLNL), which relied heavily on the results of the NRC's Systematic Evaluation Program and was based on a methodology and data sets developed in 1977 and 1978. Considerable advances have been made in the last ten years in the domain of seismic hazard modeling. Thus, it is recommended to update the estimate of the seismic hazard at the DOE sites whenever possible. The major differences between previous estimates and the ones proposed in this study for the PPPL are in the modeling of the strong ground motion at the site, and the treatment of the total uncertainty in the estimates to include knowledge uncertainty, random uncertainty, and expert opinion diversity as well. 28 refs.

  20. Princeton Plasma Physics Laboratory FY2003 Annual Highlights

    Energy Technology Data Exchange (ETDEWEB)

    Editors: Carol A. Phillips; Anthony R. DeMeo

    2004-08-23

    The Princeton Plasma Physics Laboratory FY2003 Annual Highlights report provides a summary of the activities at the Laboratory for the fiscal year--1 October 2002 through 30 September 2003. The report includes the Laboratory's Mission and Vision Statements, a message ''From the Director,'' summaries of the research and engineering activities by project, and sections on Technology Transfer, the Graduate and Science Education Programs, Awards and Honors garnered by the Laboratory and the employees, and the Year in Pictures. There is also a listing of the Laboratory's publications for the year and a section of the abbreviations, acronyms, and symbols used throughout the report. In the PDF document, links have been created from the Table of Contents to each section. You can also return to the Table of Contents from the beginning page of each section. The PPPL Highlights for fiscal year 2003 is also available in hardcopy format. To obtain a copy e-mail Publications and Reports at: pub-reports@pppl.gov. Be sure to include your complete mailing address

  1. Remote handling needs of the Princeton Plasma Physics Laboratory

    International Nuclear Information System (INIS)

    Smiltnieks, V.

    1982-07-01

    This report is the result of a Task Force study commissioned by the Canadian Fusion Fuels Technology Project (CFFTP) to investigate the remote handling requirements at the Princeton Plasma Physics Laboratory (PPPL) and identify specific areas where CFFTP could offer a contractual or collaborative participation, drawing on the Canadian industrial expertise in remote handling technology. The Task Force reviewed four areas related to remote handling requirements; the TFTR facility as a whole, the service equipment required for remote maintenance, the more complex in-vessel components, and the tritium systems. Remote maintenance requirements both inside the vacuum vessel and around the periphery of the machine were identified as the principal areas where Canadian resources could effectively provide an input, initially in requirement definition, concept evaluation and feasibility design, and subsequently in detailed design and manufacture. Support requirements were identified in such areas as the mock-up facility and a variety of planning studies relating to reliability, availability, and staff training. Specific tasks are described which provide an important data base to the facility's remote handling requirements. Canadian involvement in the areas is suggested where expertise exists and support for the remote handling work is warranted. Reliability, maintenance operations, inspection strategy and decommissioning are suggested for study. Several specific components are singled out as needing development

  2. The Princeton Protein Orthology Database (P-POD): a comparative genomics analysis tool for biologists.

    OpenAIRE

    Sven Heinicke; Michael S Livstone; Charles Lu; Rose Oughtred; Fan Kang; Samuel V Angiuoli; Owen White; David Botstein; Kara Dolinski

    2007-01-01

    Many biological databases that provide comparative genomics information and tools are now available on the internet. While certainly quite useful, to our knowledge none of the existing databases combine results from multiple comparative genomics methods with manually curated information from the literature. Here we describe the Princeton Protein Orthology Database (P-POD, http://ortholog.princeton.edu), a user-friendly database system that allows users to find and visualize the phylogenetic r...

  3. Quentin Skinner, Staten og friheten. Oslo: Res Publica, 2011. José Luis Martí and Philip Pettit, A Political Philosophy in Public Life. Civic Republicanism in Zapatero's Spain. Princeton: Princeton University Press, 2010 (Simon Laumann Jørgensen)

    DEFF Research Database (Denmark)

    Jørgensen, Simon Laumann

    2012-01-01

    Anmeldelse af Quentin Skinner, Staten og friheten, Oslo: Res Publica 2011, 199 NOK & José Luis Martí & Philip Pettit, A Political Philosophy in Public Life. Civic Republicanism in Zapatero’s Spain, Princeton: Princeton University Press 2010, $ 24.95......Anmeldelse af Quentin Skinner, Staten og friheten, Oslo: Res Publica 2011, 199 NOK & José Luis Martí & Philip Pettit, A Political Philosophy in Public Life. Civic Republicanism in Zapatero’s Spain, Princeton: Princeton University Press 2010, $ 24.95...

  4. Development of an Extreme Environment Materials Research Facility at Princeton

    International Nuclear Information System (INIS)

    Cohen, A.B.; Gentile, C.A.; Tully, C.G.; Austin, R.; Calaprice, F.; McDonald, K.; Ascione, G.; Baker, G.; Davidson, R.; Dudek, L.; Grisham, L.; Kugel, H.; Pagdon, K.; Stevenson, T.; Woolley, R.; Zwicker, A.

    2010-01-01

    The need for a fundamental understanding of material response to a neutron and/or high heat flux environment can yield development of improved materials and operations with existing materials. Such understanding has numerous applications in fields such as nuclear power (for the current fleet and future fission and fusion reactors), aerospace, and other research fields (e.g., high-intensity proton accelerator facilities for high energy physics research). A proposal has been advanced to develop a facility for testing various materials under extreme heat and neutron exposure conditions at Princeton. The Extreme Environment Materials Research Facility comprises an environmentally controlled chamber (48 m 3 ) capable of high vacuum conditions, with extreme flux beams and probe beams accessing a central, large volume target. The facility will have the capability to expose large surface areas (1 m 2 ) to 14 MeV neutrons at a fluence in excess of 10 13 n/s. Depending on the operating mode. Additionally beam line power on the order of 15-75 MW/m 2 for durations of 1-15 seconds are planned. The multi-second duration of exposure can be repeated every 2-10 minutes for periods of 10-12 hours. The facility will be housed in the test cell that held the Tokamak Fusion Test Reactor (TFTR), which has the desired radiation and safety controls as well as the necessary loading and assembly infrastructure. The facility will allow testing of various materials to their physical limit of thermal endurance and allow for exploring the interplay between radiation-induced embrittlement, swelling and deformation of materials, and the fatigue and fracturing that occur in response to thermal shocks. The combination of high neutron energies and intense fluences will enable accelerated time scale studies. The results will make contributions for refining predictive failure modes (modeling) in extreme environments, as well as providing a technical platform for the development of new alloys, new

  5. Feedback stabilization of MHD instabilities. Report on the Workshop held at Princeton Plasma Physics Lab., Princeton Univ., Princeton, New Jersey, United States of America, 11-13 December 1996

    International Nuclear Information System (INIS)

    McGuire, K.M.; Kugel, H.W.; La Haye, R.J.; Mauel, M.E.; Nevins, W.M.; Prager, S.C.

    1997-01-01

    The transient operating performance of magnetic confinement devices is often limited by one or two unstable MHD modes. The feedback stabilization of MHD instabilities is an area of research that is critical for improving the steady state performance and economic attractiveness of magnetic confinement devices. This growing realization motivated a Workshop dedicated to feedback stabilization of MHD instabilities, which was held from 11 to 13 December 1996 at Princeton Plasma Physics Laboratory. The resulting presentations, conclusions and recommendations are summarized. (author)

  6. Installation and early operation of a complex low inventory cryogenic distillation system for the Princeton TFTR

    International Nuclear Information System (INIS)

    Busigin, A.; Busigin, C.J.; Robins, J.R.; Woodall, K.B.; Bellamy, D.G.; Fong, C.; Kalyanam, K.; Sood, S.K.

    1995-01-01

    A low inventory Tritium Purification System (TPS) has just been installed at the Princeton Plasma Physics Laboratory (PPPL). The TPS was designed specifically for PPPL, based on their specifications for exhaust gases. The generic design, however, can easily be modified to accept a large variety of input conditions. The Princeton system is designed to have a total tritium inventory of approximately 0.5 g while producing pure product streams consisting of H 2 , D 2 , and T 2 . The purpose of the system is to separate and recycle unburnt tritium from the TFTR and to produce hydrogen and deuterium streams that are free of tritium. These streams can be disposed by stacking, thus eliminating the need to create large volume waste streams that are contaminated with tritium and that must be managed for permanent disposal. This paper will discuss the installation, the modifications and preliminary results of operation of this system at Princeton. 2 refs., 3 figs

  7. Princeton University, Plasma Physics Laboratory annual report, October 1, 1988--September 30, 1989

    Energy Technology Data Exchange (ETDEWEB)

    1989-12-31

    This report contains discussions on the following topics: principal parameters achieved in experimental devices (FY89); tokamak fusion test reactor; compact ignition tokamak; princeton beta experiment- modification; current drive experiment; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for (FY89); graduate education: plasma physics; graduate education: plasma science and technology; and Princeton Plasmas Physics Laboratory Reports (FY89).

  8. Princeton Plasma Physics Laboratory. Annual report, October 1, 1989--September 30, 1990

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-31

    This report discusses the following topics: principal parameters achieved in experimental devices fiscal year 1990; tokamak fusion test reactor; compact ignition tokamak; Princeton beta experiment- modification; current drive experiment-upgrade; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma processing: deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for fiscal year 1990; graduate education; plasma physics; graduate education: plasma science and technology; science education program; and Princeton Plasma Physics Laboratory reports fiscal year 1990.

  9. Princeton University, Plasma Physics Laboratory annual report, October 1, 1988--September 30, 1989

    Energy Technology Data Exchange (ETDEWEB)

    1989-01-01

    This report contains discussions on the following topics: principal parameters achieved in experimental devices (FY89); tokamak fusion test reactor; compact ignition tokamak; princeton beta experiment- modification; current drive experiment; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for (FY89); graduate education: plasma physics; graduate education: plasma science and technology; and Princeton Plasmas Physics Laboratory Reports (FY89).

  10. Princeton University, Plasma Physics Laboratory annual report, October 1, 1988--September 30, 1989

    International Nuclear Information System (INIS)

    1989-01-01

    This report contains discussions on the following topics: principal parameters achieved in experimental devices (FY89); tokamak fusion test reactor; compact ignition tokamak; princeton beta experiment- modification; current drive experiment; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for (FY89); graduate education: plasma physics; graduate education: plasma science and technology; and Princeton Plasmas Physics Laboratory Reports (FY89)

  11. Overview of the modification to the poloidal divertor experiment (PDX) to produce the Princeton beta experiment (PBX)

    International Nuclear Information System (INIS)

    Knutson, D.

    1984-01-01

    The Poloidal Divertor Experiment at the Princeton Plasma Physics Laboratory has been recently transformed into the Princeton Beta Experiment. The purpose of the modification is to produce a bean-shaped plasma with beta values in excess of 10%, which is substantially above those achieved with more conventional plasma shapes. (author)

  12. Serendipity: Genesis of the Electrochemical Instrumentation at Princeton Applied Research Corporation

    Science.gov (United States)

    Flato, J. B.

    2007-01-01

    Princeton Applied Research Corporation (PAR) was a small electronic instrument company in early 1960s but once they entered electrochemistry they were very successful. Since then they have developed and designed successful instruments with their tremendous knowledge and have made great contribution to the field of analytical chemistry.

  13. Princeton Plasma Physics Laboratory: Annual report, October 1, 1986--September 30, 1987

    International Nuclear Information System (INIS)

    1987-01-01

    This report contains papers on the following topics: Principle Parameters Achieved in Experimental Devices (FY87); Tokamak Fusion Test Reactor; Princeton Beta Experiment-Modification; S-1 Spheromak; Current-Drive Experiment; X-Ray Laser Studies; Theoretical Division; Tokamak Modeling; Compact Ignition Tokamak; Engineering Department; Project Planning and Safety Office; Quality Assurance and Reliability; Administrative Operations; and PPPL Patent Invention Disclosures (FY87)

  14. After $74-Million and Counting, Frank Gehry's Library Opens at Princeton

    Science.gov (United States)

    Carlson, Scott

    2008-01-01

    In putting up its new, Frank Gehry-designed Lewis Library, Princeton University endured its share of challenges. It constructed models of the building to give the subcontractors a chance to practice. It fired a contractor halfway through the job when the building was past due. It learned that some subcontractors were trying to bribe their way onto…

  15. Final Report: High Energy Physics Program (HEP), Physics Department, Princeton University

    Energy Technology Data Exchange (ETDEWEB)

    Callan, Curtis G. [Princeton University; Gubser, Steven S. [Princeton University; Marlow, Daniel R. [Princeton University; McDonald, Kirk T. [Princeton University; Meyers, Peter D. [Princeton University; Olsen, James D. [Princeton University; Smith, Arthur J.S. [Princeton University; Steinhardt, Paul J. [Princeton University; Tully, Christopher G. [Princeton University; Stickland, David P. [Princeton University

    2013-04-30

    The activities of the Princeton Elementary particles group funded through Department of Energy Grant# DEFG02-91 ER40671 during the period October 1, 1991 through January 31, 2013 are summarized. These activities include experiments performed at Brookhaven National Lab; the CERN Lab in Geneva, Switzerland; Fermilab; KEK in Tsukuba City, Japan; the Stanford Linear Accelerator Center; as well as extensive experimental and the- oretical studies conducted on the campus of Princeton University. Funded senior personnel include: Curtis Callan, Stephen Gubser, Valerie Halyo, Daniel Marlow, Kirk McDonald, Pe- ter Meyers, James Olsen, Pierre Pirou e, Eric Prebys, A.J. Stewart Smith, Frank Shoemaker (deceased), Paul Steinhardt, David Stickland, Christopher Tully, and Liantao Wang.

  16. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Years 2002 and 2003

    International Nuclear Information System (INIS)

    Finley, Virginia L.

    2004-01-01

    This report provides the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and non-radioactive pollutants (if any) that are added to the environment as a result of Princeton Plasma Physics Laboratory's (PPPL) operations. The results of the 2002 and 2003 environmental surveillance and monitoring program for PPPL are presented and discussed. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 2002 and 2003

  17. The National Spherical Tokamak Experiment at the Princeton Plasma Physics Laboratory

    International Nuclear Information System (INIS)

    1995-12-01

    The Department of Energy (DOE) has prepared an Environmental Assessment (EA), DOE/EA-1108, evaluating the environmental effects of the proposed construction and operation of the National Spherical Tokamak Experiment (NSTX) within the existing C-Stellarator (CS) Building at the Princeton Plasma Physics Laboratory, Princeton, New Jersey. The purpose of the NSTX is to investigate the physics of spherically shaped plasmas as an alternative path to conventional tokamaks for development of fusion energy. Fusion energy has the potential to help compensate for dwindling supplies of fossil fuels and the eventual depletion of fissionable uranium used in present-day nuclear reactors. Construction of the NSTX in the CS Building would require the dismantling and removal of the existing unused Princeton Large Torus (PLT) device, part of which would be reused to construct the NSTX. 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 (NEPA) of 1969, 42 U.S.C. 4,321 et seq. The preparation of an Environmental Impact Statement is not required. Thus, the DOE is issuing a FONSI pursuant to the Council on Environmental Quality regulations implementing NEPA (40 CFR Parts 1500--1508) and the DOE NEPA implementing regulations (10 CFR Part 1021)

  18. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for calendar year 1993

    International Nuclear Information System (INIS)

    Finley, V.L.; Wiezcorek, M.A.

    1995-01-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory (PPPL) for CY93. The report is prepared to provide the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and non-radioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs that were undertaken in 1993. The objective of the Annual Site Environmental Report is to document evidence that DOE facility environmental protection programs adequately protect the environment and the public health. The Princeton Plasma Physics Laboratory has engaged in fusion energy research since 1951. The long-range goal of the U.S. Magnetic Fusion Energy Research Program is to develop and demonstrate the practical application of fusion power as an alternate energy source. In 1993, PPPL had both of its two large tokamak devices in operation; the Tokamak Fusion Test Reactor (TFTR) and the Princeton Beta Experiment-Modification (PBX-M). PBX-M completed its modifications and upgrades and resumed operation in November 1991. TFTR began the deuterium-tritium (D-T) experiments in December 1993 and set new records by producing over six million watts of energy. The engineering design phase of the Tokamak Physics Experiment (TPX), which replaced the cancelled Burning Plasma Experiment in 1992 as PPPL's next machine, began in 1993 with the planned start up set for the year 2001. In 1993, the Environmental Assessment (EA) for the TFRR Shutdown and Removal (S ampersand R) and TPX was prepared for submittal to the regulatory agencies

  19. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for calendar year 1994

    International Nuclear Information System (INIS)

    Finley, V.L.; Wieczorek, M.A.

    1996-02-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory (PPPL) for CY94. The report is prepared to provide the US Department of Energy (DOE) and the public with information on the level of radioactive and nonradioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs that were undertaken in 1994. The objective of the Annual Site Environmental Report is to document evidence that PPPL's environmental protection programs adequately protect the environment and the public health. The Princeton Plasma Physics Laboratory has engaged in fusion energy research since 195 1. The long-range goal of the US Magnetic Fusion Energy Research Program is to develop and demonstrate the practical application of fusion power as an alternate energy source. In 1994, PPPL had one of its two large tokamak devices in operation-the Tokamak Fusion Test Reactor (TFTR). The Princeton Beta Experiment-Modification or PBX-M completed its modifications and upgrades and resumed operation in November 1991 and operated periodically during 1992 and 1993; it did not operate in 1994 for funding reasons. In December 1993, TFTR began conducting the deuterium-tritium (D-T) experiments and set new records by producing over ten at sign on watts of energy in 1994. The engineering design phase of the Tokamak Physics Experiment (T?X), which replaced the cancelled Burning Plasma Experiment in 1992 as PPPL's next machine, began in 1993 with the planned start up set for the year 2001. In December 1994, the Environmental Assessment (EA) for the TFTR Shutdown and Removal (S ampersand R) and TPX was submitted to the regulatory agencies, and a finding of no significant impact (FONSI) was issued by DOE for these projects

  20. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for calendar year 1991

    Energy Technology Data Exchange (ETDEWEB)

    Finley, V.L.; Stencel, J.R.

    1992-11-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory (PPPL) for CY91. The report is prepared to provide the US Department of Energy (DOE) and the public with information on the level of radioactive and nonradioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs. The objective of the Annual Site Environmental Report is to document evidence that DOE facility environmental protection programs adequately protect the environment and the public health.

  1. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for Calendar Year 1992

    Energy Technology Data Exchange (ETDEWEB)

    Finley, V.L.; Wieczorek, M.A.

    1994-03-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory (PPPL) for CY92. The report is prepared to provide the US Department of Energy (DOE) and the public with information on the level of radioactive and nonradioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs. The objective of the Annual Site Environmental Report is to document evidence that DOE facility environmental protection programs adequately protect the environment and the public health.

  2. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for Calendar Year 1992

    International Nuclear Information System (INIS)

    Finley, V.L.; Wieczorek, M.A.

    1994-03-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory (PPPL) for CY92. The report is prepared to provide the US Department of Energy (DOE) and the public with information on the level of radioactive and nonradioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs. The objective of the Annual Site Environmental Report is to document evidence that DOE facility environmental protection programs adequately protect the environment and the public health

  3. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 1998

    Energy Technology Data Exchange (ETDEWEB)

    V. Finley

    2000-03-06

    The results of the 1998 environmental surveillance and monitoring program for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The purpose of this report is to provide the US Department of Energy and the public with information on the level of radioactive and non-radioactive pollutants, if any, that are added to the environment as a result of PPPL's operations. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 1998. One significant initiative is the Integrated Safety Management (ISM) program that embraces environment, safety, and health principles as one.

  4. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for calendar year 1991

    International Nuclear Information System (INIS)

    Finley, V.L.; Stencel, J.R.

    1992-11-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory (PPPL) for CY91. The report is prepared to provide the US Department of Energy (DOE) and the public with information on the level of radioactive and nonradioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs. The objective of the Annual Site Environmental Report is to document evidence that DOE facility environmental protection programs adequately protect the environment and the public health

  5. Evaluation of an LED Retrofit Project at Princeton University's Carl Icahn Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Murphy, Arthur [Princeton Univ., NJ (United States); Perrin, Tess [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-11-01

    At Princeton University’s Carl Icahn Laboratory, DOE’s Commercial Buildings Integration Program documented the implementation of LED retrofit products for recessed troffers, linear cove lighting, and downlights – as part of Princeton’s first building-wide interior LED project. The conversion to LED enables more extensive use of lighting controls to tailor the lighting to the task and limit the operating hours based on occupancy, and the estimated energy savings including controls is 62% compared to the incumbent system.

  6. Deuterium implantation in first wall candidate materials by exposure in the Princeton large torus

    Energy Technology Data Exchange (ETDEWEB)

    Chang, J.; Tobin, A. (Grumman Aerospace Corp., Bethpage, NY (USA). Research and Development Center); Manos, D. (Princeton Univ., NJ (USA). Plasma Physics Lab.)

    Titanium alloys are of interest as a first wall material in fusion reactors because of their excellent thermophysical and thermomechanical properties. A major concern with their application to the first wall is associated with the known affinity of titanium for hydrogen and the related consequences for fuel recycling, tritium inventory, and hydrogen embrittlement. Little information exists on trapping and release of hydrogen isotopes implanted at energies below 500 eV. This work was undertaken to measure hydrogen isotope trapping and release at the first wall of the Princeton Large Torus Tokamak (PLT).

  7. Princeton Plasma Physics Laboratory (PPPL) annual site environmental report for calendar year 1990

    Energy Technology Data Exchange (ETDEWEB)

    Stencel, J.R.; Finley, V.L.

    1991-12-01

    This report gives the results of the environmental activities and monitoring programs at the Princeton Plasma Physics Laboratory for CY90. The report is prepared to provide the US Department of Energy (DOE) and the public with information on the level of radioactive and nonradioactive pollutants, if any, added to the environment as a result of PPPL operations, as well as environmental initiatives, assessments, and programs. The objective of the Annual Site Environmental Report is to document evidence that DOE facility environmental protection programs adequately protect the environment and the public health. The PPPL has engaged in fusion energy research since 1951 and in 1990 had one of its two large tokamak devices in operation: namely, the Tokamak Fusion Test Reactor. The Princeton Beta Experiment-Modification is undergoing new modifications and upgrades for future operation. A new machine, the Burning Plasma Experiment -- formerly called the Compact Ignition Tokamak -- is under conceptual design, and it is awaiting the approval of its draft Environmental Assessment report by DOE Headquarters. This report is required under the National Environmental Policy Act. The long-range goal of the US Magnetic Fusion Energy Research Program is to develop and demonstrate the practical application of fusion power as an alternate energy source. 59 refs., 39 figs., 45 tabs.

  8. Implementation of a computer-controlled monitoring system at the Princeton AVF Cyclotron

    International Nuclear Information System (INIS)

    Moore, W.H.

    1984-01-01

    Stability in the parameters of the beams from cyclotrons is often crucial to the experiments laboratories perform. For example, when running a high-resolution experiment with Princeton's QDDD Spectrograph, there are 42 magnetic elements between the ion source and the detector. Instability or drift in any of these elements can easily nullify the sophisticated dispersion matching and kinematic correction that make such experiments possible with machines. At the Princeton Cyclotron they have purchased a commercial computer-controlled measurement system and interfaced it to 20 elements of their beamline. While this project is still far from complete, the authors have satisfied two of the conditions that must be met for such a system to be useful. These are, firstly, that measurements can be made under the conditions of a working laboratory to 1 part in 100,000, and secondly that the results can be presented in a form useful both to the experimenter concerned with the quality of his data and to the technical staff who must maintain and develop the equipment

  9. Evaluation of an LED Retrofit Project at Princeton University’s Carl Icahn Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Murphy, Arthur L. [Princeton Univ., NJ (United States); Perrin, Tess E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-11-25

    The LED lighting retrofit at the Carl Icahn Laboratory of the Lewis-Sigler Institute for Integrative Genomics was the first building-wide interior LED project at Princeton University, following the University’s experiences from several years of exterior and small-scale interior LED implementation projects. The project addressed three luminaire types – recessed 2x2 troffers, cove and other luminaires using linear T8 fluorescent lamps, and CFL downlights - which combined accounted for over 564,000 kWh of annual energy, over 90% of the lighting energy used in the facility. The Princeton Facilities Engineering staff used a thorough process of evaluating product alternatives before selecting an acceptable LED retrofit solution for each luminaire type. Overall, 815 2x2 luminaires, 550 linear fluorescent luminaires, and 240 downlights were converted to LED as part of this project. Based solely on the reductions in wattage in converting from the incumbent fluorescent lamps to LED retrofit kits, the annual energy savings from the project was over 190,000 kWh, a savings of 37%. An additional 125,000 kWh of energy savings is expected from the implementation of occupancy and task-tuning control solutions, which will bring the total savings for the project to 62%.

  10. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 1999

    International Nuclear Information System (INIS)

    Finley, Virginia

    2001-01-01

    The results of the 1999 environmental surveillance and monitoring program for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The purpose of this report is to provide the U.S. Department of Energy and the public with information on the level of radioactive and non-radioactive pollutants (if any) that are added to the environment as a result of PPPL's operations. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 1999. The Princeton Plasma Physics Laboratory has engaged in fusion energy research since 1951. The long-range goal of the U.S. Magnetic Fusion Energy Research Program is to create innovations to make fusion power a practical reality--an alternative energy source. 1999 marked the first year of National Spherical Torus Experiment (NSTX) operations and Tokamak Fusion Test Reactor (TFTR) dismantlement and deconstruction activities. A collaboration among fourteen national laboratories, universities, and research institutions, the NSTX is a major element in the U.S. Fusion Energy Sciences Program. It has been designed to test the physics principles of spherical torus (ST) plasmas. The ST concept could play an important role in the development of smaller, more economical fusion reactors. With its completion within budget and ahead of its target schedule, NSTX first plasma occurred on February 12, 1999. The 1999 performance of the Princeton Plasma Physics Laboratory was rated ''outstanding'' by the U.S. Department of Energy in the Laboratory Appraisal report issued early in 2000. The report cited the Laboratory's consistently excellent scientific and technological achievements, its successful management practices, and included high marks in a host of other areas including environmental management, employee health and safety, human resources administration, science education, and communications. Groundwater investigations continued under a voluntary agreement with the New Jersey

  11. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 1999

    Energy Technology Data Exchange (ETDEWEB)

    Virginia Finley

    2001-04-20

    The results of the 1999 environmental surveillance and monitoring program for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The purpose of this report is to provide the U.S. Department of Energy and the public with information on the level of radioactive and non-radioactive pollutants (if any) that are added to the environment as a result of PPPL's operations. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 1999. The Princeton Plasma Physics Laboratory has engaged in fusion energy research since 1951. The long-range goal of the U.S. Magnetic Fusion Energy Research Program is to create innovations to make fusion power a practical reality--an alternative energy source. 1999 marked the first year of National Spherical Torus Experiment (NSTX) operations and Tokamak Fusion Test Reactor (TFTR) dismantlement and deconstruction activities. A collaboration among fourteen national laboratories, universities, and research institutions, the NSTX is a major element in the U.S. Fusion Energy Sciences Program. It has been designed to test the physics principles of spherical torus (ST) plasmas. The ST concept could play an important role in the development of smaller, more economical fusion reactors. With its completion within budget and ahead of its target schedule, NSTX first plasma occurred on February 12, 1999. The 1999 performance of the Princeton Plasma Physics Laboratory was rated ''outstanding'' by the U.S. Department of Energy in the Laboratory Appraisal report issued early in 2000. The report cited the Laboratory's consistently excellent scientific and technological achievements, its successful management practices, and included high marks in a host of other areas including environmental management, employee health and safety, human resources administration, science education, and communications. Groundwater investigations continued under a voluntary

  12. Overview of the program on soft x-ray lasers and their applications at Princeton

    International Nuclear Information System (INIS)

    Suckewer, S.; Ilcisin, K.; Princeton Univ., NJ

    1991-05-01

    In the last several years, rapid progress in the development of soft x-ray lasers (SXL) has been observed at a number of laboratories worldwide. Although SXLs are very ''young'' devices they have already been used for microscopy and holography, and new ideas emerging for broader application of SXLs to microscopy, holography and lithography. This paper describes the work at Princeton University on the development of a soft x-ray imaging transmission microscopy using a SXL as a radiation source and work on the development of a novel soft x-ray reflection microscope and its application to biological cell studies and lithography. Progress in the development of a photopumped VUV laser (60 nm), and programs for the development of a small scale SXL and for the application of a powerful subpicosecond KrF laser system are also discussed. 35 refs., 9 figs., 1 tab

  13. Time of use metering : the experience of Princeton Light and Power

    International Nuclear Information System (INIS)

    Hall, J.

    2004-01-01

    Princeton Light and Power (PLP) provides power distribution services to 7,000 customers in the Similkameen Valley in British Columbia. This PowerPoint presentation described how the utility has implemented time-of-use (TOU) rates and metering. The drivers for TOU that are most often overlooked include: the cost of additional power generation, deferral of system upgrades, improving system load factor, system reliability, controlling rate increase, growing sales, and offering choices to the customer. It was noted that unbundled rates are required for a successful TOU program. PLP's rate design and billing formula were presented along with its plan to make it worthwhile for the customers to install load shifting equipment such as delay timers, thermal storage heating units, and powerline carrier signal equipment. A review of peak hour operation and off-peak hour operation was also presented. tabs., figs

  14. Princeton Plasma Physics Laboratory annual report, October 1, 1991--September 30, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    This report discusses the following topics: Principal parameters achieved in experimental devices for fiscal year 1992; tokamak fusion test reactor; princeton beta experiment-modification; current drive experiment-upgrade; tokamak physics experiment/steady-state advanced tokamak; international thermonuclear experimental reactor; international collaboration; x-ray laser studies; plasma processing: Deposition and etching of thin films; pure electron plasma experiments; theoretical studies; tokamak modeling; high-field magnet project; engineering department; environment, safety, and health and quality assurance; technology transfer; office of human resources and administration; PPPL invention disclosures for fiscal year 1992; office of resource management; graduate education: plasma physics; graduate education: program in plasma science and technology; and science education program.

  15. Princeton Plasma Physics Laboratory annual report, October 1, 1991--September 30, 1992

    International Nuclear Information System (INIS)

    1992-01-01

    This report discusses the following topics: Principal parameters achieved in experimental devices for fiscal year 1992; tokamak fusion test reactor; princeton beta experiment-modification; current drive experiment-upgrade; tokamak physics experiment/steady-state advanced tokamak; international thermonuclear experimental reactor; international collaboration; x-ray laser studies; plasma processing: Deposition and etching of thin films; pure electron plasma experiments; theoretical studies; tokamak modeling; high-field magnet project; engineering department; environment, safety, and health and quality assurance; technology transfer; office of human resources and administration; PPPL invention disclosures for fiscal year 1992; office of resource management; graduate education: plasma physics; graduate education: program in plasma science and technology; and science education program

  16. FY93 Princeton Plasma Physics Laboratory. Annual report, October 1, 1992--September 30, 1993

    Energy Technology Data Exchange (ETDEWEB)

    1995-02-01

    This is the annual report from the Princeton Plasma Physics Laboratory for the period October 1, 1992 to September 30, 1993. The report describes work done on TFTR during the year, as well as preparatory to beginning of D-T operations. Design work is ongoing on the Tokamak Physics Experiment (TPX) which is to test very long pulse operations of tokamak type devices. PBX has come back on line with additional ion-Bernstein power and lower-hybrid current drive. The theoretical program is also described, as well as other small scale programs, and the growing effort in collaboration on international design projects on ITER and future collaborations at a larger scale.

  17. FY93 Princeton Plasma Physics Laboratory. Annual report, October 1, 1992--September 30, 1993

    International Nuclear Information System (INIS)

    1995-01-01

    This is the annual report from the Princeton Plasma Physics Laboratory for the period October 1, 1992 to September 30, 1993. The report describes work done on TFTR during the year, as well as preparatory to beginning of D-T operations. Design work is ongoing on the Tokamak Physics Experiment (TPX) which is to test very long pulse operations of tokamak type devices. PBX has come back on line with additional ion-Bernstein power and lower-hybrid current drive. The theoretical program is also described, as well as other small scale programs, and the growing effort in collaboration on international design projects on ITER and future collaborations at a larger scale

  18. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 1996

    International Nuclear Information System (INIS)

    J.D. Levine; V.L. Finley

    1998-01-01

    The results of the 1996 environmental surveillance and monitoring program for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The purpose of this report is to provide the US Department of Energy and the public with information on the level of radioactive and nonradioactive pollutants, if any, that are added to the environment as a result of PPPL's operations. During Calendar Year 1996, PPPL's Tokamak Fusion Test Reactor (TFTR) continued to conduct fusion experiments. Having set a world record on November 2, 1994, by achieving approximately 10.7 million watts of controlled fusion power during the deuterium-tritium (D-T) plasma experiments, researchers turned their attention to studying plasma science experiments, which included ''enhanced reverse shear techniques.'' Since November 1993, more than 700 tritium-fueled experiments were conducted, which generated more than 4 x 10(superscript 20) neutrons and 1.4 gigajoules of fusion energy. In 1996, the overall performance of Princeton Plasma Physics Laboratory was rated ''excellent'' by the US Department of Energy in the Laboratory Appraisal report issued in early 1997. The report cited the Laboratory's consistently excellent scientific and technological achievements and its successful management practices, which included high marks for environmental management, employee health and safety, human resources administration, science education, and communications. Groundwater investigations continued under a voluntary agreement with the New Jersey Department of Environmental Protection. PPPL monitored for the presence of nonradiological contaminants, mainly volatile organic compounds (components of degreasing solvents) and petroleum hydrocarbons (past leaks of releases of diesel fuel from underground storage tanks). Also, PPPL's radiological monitoring program characterized the ambient, background levels of tritium in the environment and from the TFTR stack; the data are presented in this report

  19. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 2000

    Energy Technology Data Exchange (ETDEWEB)

    Virginia L. Finley

    2002-04-22

    The results of the 2000 environmental surveillance and monitoring program for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The purpose of this report is to provide the U.S. Department of Energy and the public with information on the level of radioactive and nonradioactive pollutants (if any) that are added to the environment as a result of PPPL's operations. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 2000. The Princeton Plasma Physics Laboratory has engaged in fusion energy research since 1951. The long-range goal of the U.S. Magnetic Fusion Energy Research Program is to create innovations to make fusion power a practical reality -- an alternative energy source. The year 2000 marked the second year of National Spherical Torus Experiment (NSTX) operations and Tokamak Fusion Test Reactor (TFTR) dismantlement and deconstruction activities. A collaboration among fourteen national laboratories, universities, and research institutions, the NSTX is a major element in the U.S. Fusion Energy Sciences Program. It has been designed to test the physics principles of spherical torus (ST) plasmas. The ST concept could play an important role in the development of smaller, more economical fusion power plants. With its completion within budget and ahead of its target schedule, NSTX first plasma occurred on February 12, 1999. In 2000, PPPL's radiological environmental monitoring program measured tritium in the air at on-site and off-site sampling stations. PPPL is capable of detecting small changes in the ambient levels of tritium by using highly sensitive monitors. The operation of an in-stack monitor located on D-site is a requirement of the National Emission Standard for Hazardous Air Pollutants (NESHAPs) regulations with limits set by the Environmental Protection Agency (EPA). Also included in PPPL's radiological environmental monitoring program, are precipitation, surface

  20. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 1997

    Energy Technology Data Exchange (ETDEWEB)

    Finley, V.L. and Levine, J.D.

    1999-01-10

    The results of the 1997 environmental surveillance and monitoring program for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The purpose of this report is to provide the U.S. Department of Energy and the public with information on the level of radioactive and non-radioactive pollutants, if any, that are added to the environment as a result of PPPL's operations. During Calendar Year 1997, PPPL's Tokamak Fusion Test Reactor (TFTR) completed fifteen years of fusion experiments begun in 1982. Over the course of three and half years of deuterium-tritium (D-T) plasma experiments, PPPL set a world record of 10.7 million watts of controlled fusion power, more than 700 tritium shots pulsed into the reactor vessel generating more than 5.6 x 1020 neutron and 1.6 gigajoules of fusion energy and researchers studied plasma science experimental data, which included "enhanced reverse shear techniques." As TFTR was completing its historic operations, PPPL participated with the Oak Ridge National Laboratory, Columbia University, and the University of Washington (Seattle) in a collaboration effort to design the National Spherical Torus Experiment (NSTX). This next device, NSTX, is located in the former TFTR Hot Cell on D site, and it is designed to be a smaller and more economical torus fusion reactor. Construction of this device began in late 1997, and first plasma in scheduled for early 1999. For 1997, the U.S. Department of Energy in its Laboratory Appraisal report rated the overall performance of Princeton Plasma Physics Laboratory as "excellent." The report cited the Laboratory's consistently excellent scientific and technological achievements and its successful management practices, which included high marks for environmental management, employee health and safety, human resources administration, science education, and communications. Groundwater investigations continued under a voluntary agreement with the New Jersey

  1. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 1996

    Energy Technology Data Exchange (ETDEWEB)

    J.D. Levine; V.L. Finley

    1998-03-01

    The results of the 1996 environmental surveillance and monitoring program for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The purpose of this report is to provide the US Department of Energy and the public with information on the level of radioactive and nonradioactive pollutants, if any, that are added to the environment as a result of PPPL's operations. During Calendar Year 1996, PPPL's Tokamak Fusion Test Reactor (TFTR) continued to conduct fusion experiments. Having set a world record on November 2, 1994, by achieving approximately 10.7 million watts of controlled fusion power during the deuterium-tritium (D-T) plasma experiments, researchers turned their attention to studying plasma science experiments, which included ''enhanced reverse shear techniques.'' Since November 1993, more than 700 tritium-fueled experiments were conducted, which generated more than 4 x 10(superscript 20) neutrons and 1.4 gigajoules of fusion energy. In 1996, the overall performance of Princeton Plasma Physics Laboratory was rated ''excellent'' by the US Department of Energy in the Laboratory Appraisal report issued in early 1997. The report cited the Laboratory's consistently excellent scientific and technological achievements and its successful management practices, which included high marks for environmental management, employee health and safety, human resources administration, science education, and communications. Groundwater investigations continued under a voluntary agreement with the New Jersey Department of Environmental Protection. PPPL monitored for the presence of nonradiological contaminants, mainly volatile organic compounds (components of degreasing solvents) and petroleum hydrocarbons (past leaks of releases of diesel fuel from underground storage tanks). Also, PPPL's radiological monitoring program characterized the ambient, background levels of tritium in the environment and

  2. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 2000

    International Nuclear Information System (INIS)

    Virginia L. Finley

    2002-04-01

    The results of the 2000 environmental surveillance and monitoring program for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The purpose of this report is to provide the U.S. Department of Energy and the public with information on the level of radioactive and nonradioactive pollutants (if any) that are added to the environment as a result of PPPL's operations. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 2000. The Princeton Plasma Physics Laboratory has engaged in fusion energy research since 1951. The long-range goal of the U.S. Magnetic Fusion Energy Research Program is to create innovations to make fusion power a practical reality -- an alternative energy source. The year 2000 marked the second year of National Spherical Torus Experiment (NSTX) operations and Tokamak Fusion Test Reactor (TFTR) dismantlement and deconstruction activities. A collaboration among fourteen national laboratories, universities, and research institutions, the NSTX is a major element in the U.S. Fusion Energy Sciences Program. It has been designed to test the physics principles of spherical torus (ST) plasmas. The ST concept could play an important role in the development of smaller, more economical fusion power plants. With its completion within budget and ahead of its target schedule, NSTX first plasma occurred on February 12, 1999. In 2000, PPPL's radiological environmental monitoring program measured tritium in the air at on-site and off-site sampling stations. PPPL is capable of detecting small changes in the ambient levels of tritium by using highly sensitive monitors. The operation of an in-stack monitor located on D-site is a requirement of the National Emission Standard for Hazardous Air Pollutants (NESHAPs) regulations with limits set by the Environmental Protection Agency (EPA). Also included in PPPL's radiological environmental monitoring program, are precipitation, surface, ground, a nd

  3. Automatic Prompt System in the Process of Mapping plWordNet on Princeton WordNet

    Directory of Open Access Journals (Sweden)

    Paweł Kędzia

    2015-06-01

    Full Text Available Automatic Prompt System in the Process of Mapping plWordNet on Princeton WordNet The paper offers a critical evaluation of the power and usefulness of an automatic prompt system based on the extended Relaxation Labelling algorithm in the process of (manual mapping plWordNet on Princeton WordNet. To this end the results of manual mapping – that is inter-lingual relations between plWN and PWN synsets – are juxtaposed with the automatic prompts that were generated for the source language synsets to be mapped. We check the number and type of inter-lingual relations introduced on the basis of automatic prompts and the distance of the respective prompt synsets from the actual target language synsets.

  4. Optimization of Broadband Wavefront Correction at the Princeton High Contrast Imaging Laboratory

    Science.gov (United States)

    Groff, Tyler Dean; Kasdin, N.; Carlotti, A.

    2011-01-01

    Wavefront control for imaging of terrestrial planets using coronagraphic techniques requires improving the performance of the wavefront control techniques to expand the correction bandwidth and the size of the dark hole over which it is effective. At the Princeton High Contrast Imaging Laboratory we have focused on increasing the search area using two deformable mirrors (DMs) in series to achieve symmetric correction by correcting both amplitude and phase aberrations. Here we are concerned with increasing the bandwidth of light over which this correction is effective so we include a finite bandwidth into the optimization problem to generate a new stroke minimization algorithm. This allows us to minimize the actuator stroke on the DMs given contrast constraints at multiple wavelengths which define a window over which the dark hole will persist. This windowed stroke minimization algorithm is written in such a way that a weight may be applied to dictate the relative importance of the outer wavelengths to the central wavelength. In order to supply the estimates at multiple wavelengths a functional relationship to a central estimation wavelength is formed. Computational overhead and new experimental results of this windowed stroke minimization algorithm are discussed. The tradeoff between symmetric correction and achievable bandwidth is compared to the observed contrast degradation with wavelength in the experimental results. This work is supported by NASA APRA Grant #NNX09AB96G. The author is also supported under an NESSF Fellowship.

  5. Beam-Plasma Interaction Experiments on the Princeton Advanced Test Stand

    Science.gov (United States)

    Stepanov, A.; Gilson, E. P.; Grisham, L.; Kaganovich, I. D.; Davidson, R. C.

    2011-10-01

    The Princeton Advanced Test Stand (PATS) is a compact experimental facility for studying the fundamental physics of intense beam-plasma interactions relevant to the Neutralized Drift Compression Experiment - II (NDCX-II). The PATS facility consists of a 100 keV ion beam source mounted on a six-foot-long vacuum chamber with numerous ports for diagnostic access. A 100 keV Ar+ beam is launched into a volumetric plasma, which is produced by a ferroelectric plasma source (FEPS). Beam diagnostics upstream and downstream of the FEPS allow for detailed studies of the effects that the plasma has on the beam. This setup is designed for studying the dependence of charge and current neutralization and beam emittance growth on the beam and plasma parameters. This work reports initial measurements of beam quality produced by the extraction electrodes that were recently installed on the PATS device. The transverse beam phase space is measured with double-slit emittance scanners, and the experimental results are compared to WARP simulations of the extraction system. This research is supported by the U.S. Department of Energy.

  6. Characterizing the Performance of the Princeton Advanced Test Stand Ion Source

    Science.gov (United States)

    Stepanov, A.; Gilson, E. P.; Grisham, L.; Kaganovich, I.; Davidson, R. C.

    2012-10-01

    The Princeton Advanced Test Stand (PATS) is a compact experimental facility for studying the physics of intense beam-plasma interactions relevant to the Neutralized Drift Compression Experiment - II (NDCX-II). The PATS facility consists of a multicusp RF ion source mounted on a 2 m-long vacuum chamber with numerous ports for diagnostic access. Ar+ beams are extracted from the source plasma with three-electrode (accel-decel) extraction optics. The RF power and extraction voltage (30 - 100 kV) are pulsed to produce 100 μsec duration beams at 0.5 Hz with excellent shot-to-shot repeatability. Diagnostics include Faraday cups, a double-slit emittance scanner, and scintillator imaging. This work reports measurements of beam parameters for a range of beam energies (30 - 50 keV) and currents to characterize the behavior of the ion source and extraction optics. Emittance scanner data is used to calculate the beam trace-space distribution and corresponding transverse emittance. If the plasma density is changing during a beam pulse, time-resolved emittance scanner data has been taken to study the corresponding evolution of the beam trace-space distribution.

  7. An update on the analysis of the Princeton 19Ne beta asymmetry measurement

    Science.gov (United States)

    Combs, Dustin; Calaprice, Frank; Jones, Gordon; Pattie, Robert; Young, Albert

    2013-10-01

    We report on the progress of a new analysis of the 1994 19Ne beta asymmetry measurement conducted at Princeton University. In this experiment, a beam of 19Ne atoms were polarized with a Stern-Gerlach magnet and then entered a thin-walled mylar cell through a slit fabricated from a piece of micro channel plate. A pair of Si(Li) detectors at either end of the apparatus were aligned with the direction of spin polarization (one parallel and one anti-parallel to the spin of the 19Ne) and detected positrons from the decays. The difference in the rate in the two detectors was used to calculate the asymmetry. A new analysis procedure has been undertaken using the Monte Carlo package PENELOPE with the goal of determining the systematic uncertainty due to positrons scattering from the face of the detectors causing the incorrect reconstruction of the initial direction of the positron momentum. This was a leading cause of systematic uncertainty in the experiment in 1994.

  8. Safety assessment document (SAD) for the Princeton Beta Experiment Modification (PBX-M)

    International Nuclear Information System (INIS)

    Stencel, J.R.; Parsells, R.F.

    1988-04-01

    The Princeton Beta Experiment-Modification (PBX-M) is an experimental device of the tokamak type. A tokamak is characterized by a strong toroidal magnetic field composed of an externally driven component parallel to the torus centerline modified by the field produced by a transformer-driven current (OH) in the confined plasma. A second magnetic field parallel to the major toroidal axis is added to provide radial equilibrium for the plasma. As an advanced tokamak, PBX-M will have additional magnetic fields to reshape the plasma cross section from a circle into a kidney bean shape; it will also be equipped with 6MW or more of auxiliary heating power provided by four neutral beam injectors, with RF systems, and with an extensive set of diagnostics. Potential hazards associated with PBX-M, which are analyzed in this report, result from energy stored in the magnetic fields, high voltages necessary for the operation of some of the equipment and diagnostics, neutron radiation when the neutral beams are run with deuterium and x-rays, especially those emitted as a result of plasma-wall interaction. This report satisfies the requirements set forth in the PPPL Health and Safety Directives, specifically HSD-5003, and in DOE Order 5481.1B and its Chicago operations supplement (DOE86, DOE82)

  9. Measurements of beam-ion confinement during tangential beam-driven instabilities in PBX [Princeton Beta Experiment

    International Nuclear Information System (INIS)

    Heidbrink, W.W.; Kaita, R.; Takahashi, H.; Gammel, G.; Hammett, G.W.; Kaye, S.

    1987-01-01

    During tangential injection of neutral beams into low density tokamak plasmas with β > 1% in the Princeton Beta Experiment (PBX), instabilities are observed that degrade the confinement of beam ions. Neutron, charge-exchange, and diamagnetic loop measurements are examined in order to identify the mechanism or mechanisms responsible for the beam-ion transport. The data suggest a resonant interaction between the instabilities and the parallel energetic beam ions. Evidence for some nonresonant transport also exists

  10. Effects of farming systems on ground-water quality at the management systems evaluation area near Princeton, Minnesota, 1991-95

    Science.gov (United States)

    Landon, M.K.; Delin, G.N.; Lamb, J.A.; Anderson, J.L.; Dowdy, R.H.

    1998-01-01

    Ground-water quality in an unconfined sand and gravel aquifer was monitored during 1991-95 at the Minnesota Management Systems Evaluation Area (MSEA) near Princeton, Minnesota. The objectives of the study were to:

  11. Princeton Plasma Physics Laboratory annual report, October 1, 1982-September 30, 1983

    International Nuclear Information System (INIS)

    Phillips, C.A.

    1983-01-01

    The Tokamak Fusion Test Reactor (TFTR) achieved first plasma at 3:05 a.m. on December 24, 1982. During the course of the year, the plasma current was raised to a maximum of 1 MA, and extensive confinement studies were carried out with ohmic-heated plasmas. The most important finding was that tokamak energy confinement time increases as the cube of the plasma size. The Princeton Large Torus (PLT) carried out a number of high-powered plasma-heating experiments in the ion cyclotron frequency range, and also demonstrated for the first time that a 100-kA tokamak discharge can be built up by means of rf-waves in the lower hybrid range, without any need for inductive current drive by the conventional tokamak transformer system. The Poloidal Divertor Experiment (PDX) demonstrated that substantial improvements in plasma confinement during intense neutral-beam heating can be obtained by means of either a magnetic divertor or a mechanical scoop limiter. The S-1 spheromak experiment has come into operation, with first plasma in January 1983, and machine completion in August. The soft X-ray laser development experiment continues to make strong progress towards the demonstration of laser amplification. Thus far, a single-pass gain of 3.5 has been achieved, using the 182 A line of CVI. Theoretical MHD-stability studies have shed new light on the nature of the energetic-ion-driven ''fishbone instability,'' and the utilization of the bean-shaping technique to reach higher beta values in the tokamak

  12. Princeton Plasma Physics Laboratory annual report, October 1, 1982-September 30, 1983

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, C.A. (ed.)

    1983-01-01

    The Tokamak Fusion Test Reactor (TFTR) achieved first plasma at 3:05 a.m. on December 24, 1982. During the course of the year, the plasma current was raised to a maximum of 1 MA, and extensive confinement studies were carried out with ohmic-heated plasmas. The most important finding was that tokamak energy confinement time increases as the cube of the plasma size. The Princeton Large Torus (PLT) carried out a number of high-powered plasma-heating experiments in the ion cyclotron frequency range, and also demonstrated for the first time that a 100-kA tokamak discharge can be built up by means of rf-waves in the lower hybrid range, without any need for inductive current drive by the conventional tokamak transformer system. The Poloidal Divertor Experiment (PDX) demonstrated that substantial improvements in plasma confinement during intense neutral-beam heating can be obtained by means of either a magnetic divertor or a mechanical scoop limiter. The S-1 spheromak experiment has come into operation, with first plasma in January 1983, and machine completion in August. The soft X-ray laser development experiment continues to make strong progress towards the demonstration of laser amplification. Thus far, a single-pass gain of 3.5 has been achieved, using the 182 A line of CVI. Theoretical MHD-stability studies have shed new light on the nature of the energetic-ion-driven ''fishbone instability,'' and the utilization of the bean-shaping technique to reach higher beta values in the tokamak.

  13. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 2001

    Energy Technology Data Exchange (ETDEWEB)

    Virginia L. Finley

    2004-04-07

    The purpose of this report is to provide the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and nonradioactive pollutants (if any) that are added to the environment as a result of the Princeton Plasma Physics Laboratory's (PPPL) operations. The results of the 2001 environmental surveillance and monitoring program for PPPL are presented and discussed. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 2001. PPPL has engaged in fusion energy research since 1951. The vision of the Laboratory is to create innovations to make fusion power a practical reality--a clean, alternative energy source. The Year 2001 marked the third year of National Spherical Torus Experiment (NSTX) operations and Tokamak Fusion Test Reactor (TFTR) dismantlement and deconstruction activities. A collaboration among fourteen national laboratories, universities, and research institutions, the NSTX is a major element in the U.S. Fusion Energy Sciences Program. It has been designed to test the physics principles of spherical torus (ST) plasmas. The ST concept could play an important role in the development of smaller, more economical fusion reactors. In 2001, PPPL's radiological environmental monitoring program measured tritium in the air at on- and off-site sampling stations. PPPL is capable of detecting small changes in the ambient levels of tritium by using highly sensitive monitors. The operation of an in-stack monitor located on D-site is a requirement of the National Emission Standard for Hazardous Air Pollutants (NESHAPs) regulations; also included in PPPL's radiological environmental monitoring program, are water monitoring--precipitation, ground-, surface-, and waste-waters. PPPL's radiological monitoring program characterized the ambient, background levels of tritium in the environment and from the D-site stack; the data are presented in this report. Groundwater monitoring

  14. Princeton Plasma Physics Laboratory Annual Site Environmental Report for Calendar Year 2001

    International Nuclear Information System (INIS)

    Finley, Virginia L.

    2004-01-01

    The purpose of this report is to provide the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and nonradioactive pollutants (if any) that are added to the environment as a result of the Princeton Plasma Physics Laboratory's (PPPL) operations. The results of the 2001 environmental surveillance and monitoring program for PPPL are presented and discussed. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 2001. PPPL has engaged in fusion energy research since 1951. The vision of the Laboratory is to create innovations to make fusion power a practical reality--a clean, alternative energy source. The Year 2001 marked the third year of National Spherical Torus Experiment (NSTX) operations and Tokamak Fusion Test Reactor (TFTR) dismantlement and deconstruction activities. A collaboration among fourteen national laboratories, universities, and research institutions, the NSTX is a major element in the U.S. Fusion Energy Sciences Program. It has been designed to test the physics principles of spherical torus (ST) plasmas. The ST concept could play an important role in the development of smaller, more economical fusion reactors. In 2001, PPPL's radiological environmental monitoring program measured tritium in the air at on- and off-site sampling stations. PPPL is capable of detecting small changes in the ambient levels of tritium by using highly sensitive monitors. The operation of an in-stack monitor located on D-site is a requirement of the National Emission Standard for Hazardous Air Pollutants (NESHAPs) regulations; also included in PPPL's radiological environmental monitoring program, are water monitoring--precipitation, ground-, surface-, and waste-waters. PPPL's radiological monitoring program characterized the ambient, background levels of tritium in the environment and from the D-site stack; the data are presented in this report. Groundwater monitoring continue d under a

  15. Measurements of energetic helium-3 minority distributions during ion cyclotron radiofrequency heating in the Princeton large torus

    International Nuclear Information System (INIS)

    Hammett, G.W.; Kaita, R.; Wilson, J.R.

    1988-01-01

    Ion cyclotron radiofrequency heating experiments were performed with a 3 He minority ion species in a 4 He majority plasma in the Princeton Large Torus. The energetic 3 He ion 'tail' was measured directly with a charge exchange neutral analyser for the first time. Comparisons with bounce averaged quasi-linear calculations suggest a modestly peaked radiofrequency power deposition profile. The double charge exchange process 3 He ++ + 4 He o -> 3 He o + 4 He ++ demonstrated in these measurements may be useful as part of an alpha particle diagnostic in a fusion reactor experiment. (author). 21 refs, 4 figs

  16. Overview of the modification to the Poloidal Divertor Experiment (PDX) to produce the Princeton Beta Experiment (PBX)

    International Nuclear Information System (INIS)

    Kuntson, D.

    1985-01-01

    The Poloidal Divertor Experiment at the Princeton Plasma Physics Laboratory has been recently transformed into the Princeton Beta Experiment. The purpose of the modification is to produce a bean-shaped plasma with beta values in excess of 10%, which is substantially above those achieved with more conventional plasma shapes. This transformation is accomplished by relocating several of the existing coils within the vacuum vessel, without a major disassembly of the device. One of the former PDX divertor coils is relocated on the mid-plane to be used as a ''pusher'' coil to create the plasma indentation. The ''pusher'' coil is protected from neutral beam impingement by watercooled graphite armor. The remaining internal PDX poloidal field coils are moved vertically to optimize the new configuration. The major new component is the set of passive stabilization coils. These coils are fabricated in segments and installed inside of the vacuum vessel. The purpose of the passive coils is to dampen the vertical instability of the bean-shaped plasma. The conversion to PBX also required reworking of internal and external poloidal coil bus leads, and the fabrication of new mechanical support structure

  17. Effects of 1992 farming systems on ground-water quality at the management systems evaluation area near Princeton, Minnesota

    Science.gov (United States)

    Delin, G.N.; Landon, M.K.; Lamb, J.A.; Dowdy, R.H.

    1995-01-01

    The Management Systems Evaluation Area (MSEA) program was a multiscale, interagency initiative to evaluate the effects of agricultural systems on water quality in the midwest corn belt. The primary objective of the Minnesota MSEA was to evaluate the effects of ridge-tillage practices in a corn and soybean farming system on ground-water quality. The 65-hectare Minnesota MSEA was located in the Anoka Sand Plain near the town of Princeton, Minnesota. Three fanning systems were evaluated: corn-soybean rotation with ridge-tillage (areas B and D), sweet corn-potato rotation (areas A and C), and field corn in consecutive years (continuous corn; area E). Water samples were collected four different times per year from a network of 22 multiport wells and 29 observation wells installed in the saturated zone beneath and adjacent to the cropped areas.

  18. Active core profile and transport modification by application of ion Bernstein wave power in the Princeton Beta Experiment-Modification

    Science.gov (United States)

    LeBlanc, B.; Batha, S.; Bell, R.; Bernabei, S.; Blush, L.; de la Luna, E.; Doerner, R.; Dunlap, J.; England, A.; Garcia, I.; Ignat, D.; Isler, R.; Jones, S.; Kaita, R.; Kaye, S.; Kugel, H.; Levinton, F.; Luckhardt, S.; Mutoh, T.; Okabayashi, M.; Ono, M.; Paoletti, F.; Paul, S.; Petravich, G.; Post-Zwicker, A.; Sauthoff, N.; Schmitz, L.; Sesnic, S.; Takahashi, H.; Talvard, M.; Tighe, W.; Tynan, G.; von Goeler, S.; Woskov, P.; Zolfaghari, A.

    1995-03-01

    Application of Ion Bernstein Wave Heating (IBWH) into the Princeton Beta Experiment-Modification (PBX-M) [Phys. Fluids B 2, 1271 (1990)] tokamak stabilizes sawtooth oscillations and generates peaked density profiles. A transport barrier, spatially correlated with the IBWH power deposition profile, is observed in the core of IBWH-assisted neutral beam injection (NBI) discharges. A precursor to the fully developed barrier is seen in the soft x-ray data during edge localized mode (ELM) activity. Sustained IBWH operation is conducive to a regime where the barrier supports large ∇ne, ∇Te, ∇νφ, and ∇Ti, delimiting the confinement zone. This regime is reminiscent of the H(high) mode, but with a confinement zone moved inward. The core region has better than H-mode confinement while the peripheral region is L(low)-mode-like. The peaked profile enhances NBI core deposition and increases nuclear reactivity. An increase in central Ti results from χi reduction (compared to the H mode) and better beam penetration. Bootstrap current fractions of up to 0.32-0.35 locally and 0.28 overall were obtained when an additional NBI burst is applied to this plasma.

  19. Charge exchange measurements of MHD activity during neutral beam injection in the Princeton Large Torus and the Poloidal Divertor Experiment

    International Nuclear Information System (INIS)

    Goldston, R.J.; Kaita, R.; Beiersdorfer, P.; Gammel, G.; Herndon, D.L.; McCune, D.C.; Meyerhofer, D.D.

    1987-01-01

    The horizontally scanning, multi-angle charge exchange analysers on the Princeton Large Torus (PLT) and the Poloidal Divertor Experiment (PDX) were used to study the effects of MHD activity on the background ion distribution function and on the beam ion slowing-down process during high power neutral injection. Sawtooth oscillations were observed in the fast ion flux on PLT and PDX, and measurements with neutral beams providing local neutral density enhancement indicated that the ions were transported radially when these events occurred. With near-perpendicular injection in PDX, at the lower toroidal fields necessary to maximize the plasma beta, repetitive bursts of greatly enhanced charge exchange flux were observed. These were associated with the 'fishbone' MHD instability, and a substantial depletion of the perpendicular slowing-down spectrum below the injection energy was seen. A simple phenomenological model for this loss mechanism was developed, and its use in simulation codes has been successful in providing good agreement with the experimental data. The behaviour and characteristics of this model are well matched by direct theoretical calculations. (author)

  20. Active core profile and transport modification by application of ion Bernstein wave power in the Princeton Beta Experiment-Modification

    International Nuclear Information System (INIS)

    LeBlanc, B.; Batha, S.; Bell, R.; Bernabei, S.; Blush, L.; de la Luna, E.; Doerner, R.; Dunlap, J.; England, A.; Garcia, I.; Ignat, D.; Isler, R.; Jones, S.; Kaita, R.; Kaye, S.; Kugel, H.; Levinton, F.; Luckhardt, S.; Mutoh, T.; Okabayashi, M.; Ono, M.; Paoletti, F.; Paul, S.; Petravich, G.; Post-Zwicker, A.; Sauthoff, N.; Schmitz, L.; Sesnic, S.; Takahashi, H.; Talvard, M.; Tighe, W.; Tynan, G.; von Goeler, S.; Woskov, P.; Zolfaghari, A.

    1995-01-01

    Application of Ion Bernstein Wave Heating (IBWH) into the Princeton Beta Experiment-Modification (PBX-M) [Phys. Fluids B 2, 1271 (1990)] tokamak stabilizes sawtooth oscillations and generates peaked density profiles. A transport barrier, spatially correlated with the IBWH power deposition profile, is observed in the core of IBWH-assisted neutral beam injection (NBI) discharges. A precursor to the fully developed barrier is seen in the soft x-ray data during edge localized mode (ELM) activity. Sustained IBWH operation is conducive to a regime where the barrier supports large ∇n e , ∇T e , ∇ν φ , and ∇T i , delimiting the confinement zone. This regime is reminiscent of the H(high) mode, but with a confinement zone moved inward. The core region has better than H-mode confinement while the peripheral region is L(low)-mode-like. The peaked profile enhances NBI core deposition and increases nuclear reactivity. An increase in central T i results from χ i reduction (compared to the H mode) and better beam penetration. Bootstrap current fractions of up to 0.32--0.35 locally and 0.28 overall were obtained when an additional NBI burst is applied to this plasma

  1. Diagnostic method for measuring plasma-induced voltages on the PBX-M [Princeton Beta Experiment-Modified] stabilizing shell

    International Nuclear Information System (INIS)

    Kugel, H.W.; Okabayashi, M.; Schweitzer, S.

    1990-07-01

    The Princeton Beta Experiment-Modified (PBX-M) has a close-fitting conducting, passive plate, stabilizing shell which nearly surrounds highly indented, bean-shaped plasmas. The proximity of this electrically isolated shell to a large fraction of the plasma surface allows measurements similar to previous work on other tokamaks using floating probes and limiters. Measurements were performed to characterize the plasma-induced voltages on the PBX-M passive plate stabilizing shell during high-β plasmas. Voltage differences were measured between the respective passive plate toroidal and poloidal gaps, the respective passive plates and the vessel, and an outer poloidal graphite limiter and its passive plate. The calibration and qualification testing procedures are discussed. The initial measurements found that the largest voltages were observed at plasma start-up and at the plasma current disruption and exhibited characteristics depending on operating conditions. The highest voltages observed have been at disruption and were less than 2 kV. 9 refs., 5 figs

  2. Layout of the manipulator-arm (boom) for the TFTR fusion reactor (Princeton, USA) under UHV-conditions

    International Nuclear Information System (INIS)

    Klaubert, J.

    1987-01-01

    This presentation shows the main criteria for the layout of the manipulator - arm and the antechamber - vessel of the TFTR - FUSION - REACTOR at Princeton University, PLASMA PHYSICS LABORATORY (USA). The main problem during layout of a manipulator system like the TFTR - Boom has been the limitation of the vertical deflections due to deadweight of the construction. The design problem is rather a deformation problem and a problem of stability than a stress problem. The way of optimizing the ratio between stiffness and deadweight is the most important part during the complete design - process. Additional earthquake requirements need further investigations for a satisfying layout (horizontal forces, weak-axis of moment of inertia). The details of the construction (welding, connections etc.) have to be designed in respect to UHV - requirements --> no holes and no fillet welds (outgasing - rate.) are allowed. All weldings have to be designed as bevel-welds. This manipulator system is designed for working in a plane system (two degrees of freedom). A manipulator system with the same operating capabilities in a three degree of freedom system needs larger cross sections for the different beam-elements than those of the discussed TFTR - BOOM

  3. Princeton VLSI Project.

    Science.gov (United States)

    1983-01-01

    for otherwise, since sc = xs2 . we would ELIE system. This algorithm also applies to SL) systems have been able to compute zec without looking at block...Prof. Peter R. Cappello of the CompuLer Science Department, University of California, Santa Barbara, I I Im i Ii - 19 - Caiifo:nia. Some of the work...multiple pro- cessors will not be as simple as the MMM ones. Acknowledgments. Several useful ideas and suggestions were made by Jim Gray, Peter Honneyman

  4. The Tokamak Fusion Test Reactor decontamination and decommissioning project and the Tokamak Physics Experiment at the Princeton Plasma Physics Laboratory. Environmental Assessment

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-05-27

    If the US is to meet the energy needs of the future, it is essential that new technologies emerge to compensate for dwindling supplies of fossil fuels and the eventual depletion of fissionable uranium used in present-day nuclear reactors. Fusion energy has the potential to become a major source of energy for the future. Power from fusion energy would provide a substantially reduced environmental impact as compared with other forms of energy generation. Since fusion utilizes no fossil fuels, there would be no release of chemical combustion products to the atmosphere. Additionally, there are no fission products formed to present handling and disposal problems, and runaway fuel reactions are impossible due to the small amounts of deuterium and tritium present. The purpose of the TPX Project is to support the development of the physics and technology to extend tokamak operation into the continuously operating (steady-state) regime, and to demonstrate advances in fundamental tokamak performance. The purpose of TFTR D&D is to ensure compliance with DOE Order 5820.2A ``Radioactive Waste Management`` and to remove environmental and health hazards posed by the TFTR in a non-operational mode. There are two proposed actions evaluated in this environmental assessment (EA). The actions are related because one must take place before the other can proceed. The proposed actions assessed in this EA are: the decontamination and decommissioning (D&D) of the Tokamak Fusion Test Reactor (TFTR); to be followed by the construction and operation of the Tokamak Physics Experiment (TPX). Both of these proposed actions would take place primarily within the TFTR Test Cell Complex at the Princeton Plasma Physics Laboratory (PPPL). The TFTR is located on ``D-site`` at the James Forrestal Campus of Princeton University in Plainsboro Township, Middlesex County, New Jersey, and is operated by PPPL under contract with the United States Department of Energy (DOE).

  5. Enhancing Science Literacy and Art History Engagement at Princeton Through Collaboration Between the University Art Museum and the Council on Science and Technology

    Science.gov (United States)

    Riihimaki, C. A.; White, V. M.

    2016-12-01

    The importance of innovative science education for social science and humanities students is often under-appreciated by science departments, because these students typically do not take science courses beyond general education requirements, nor do they contribute to faculty research programs. However, these students are vitally important in society—for example as business leaders or consultants, and especially as voters. In these roles, they will be confronted with decisions related to science in their professional and personal lives. The Council on Science and Technology at Princeton University aims to fill this education gap by developing and supporting innovative programs that bring science to cross-disciplinary audiences. One of our most fruitful collaborations has been with the Princeton University Art Museum, which has an encyclopedic collection of over 92,000 works of art, ranging from antiquity to the contemporary. Our work includes 1) bringing introductory environmental science courses to the Museum to explore how original works of art of different ages can serve as paleo-environmental proxies, thereby providing a means for discussing broader concepts in development of proxies and validation of reconstructions; 2) sponsoring a panel aimed at the general public and composed of science faculty and art historians who discussed the scientific and art historical contexts behind Albert Bierstadt's Mount Adams, Washington, 1875 (oil on canvas, gift of Mrs. Jacob N. Beam, accession number y1940-430), including the landscape's subjects, materials, technique, and style; and 3) collaborating on an installation of photographs relevant to a freshman GIS course, with an essay about the artwork written by the students. This first-hand study of works of art encourages critical thinking and an empathetic approach to different historical periods and cultures, as well as to the environment. Our collaboration additionally provides an opportunity to engage more students in

  6. Solar Energy Grid Integration Systems. Final Report of the Princeton Power Systems Development of the 100kW Demand Response Inverter.

    Energy Technology Data Exchange (ETDEWEB)

    Bower, Ward Isaac; Heavener, Paul (Princeton Power Systems, Inc., Princeton, NJ); Sena-Henderson, Lisa; Hammell, Darren (Princeton Power Systems, Inc., Princeton, NJ); Holveck, Mark (Princeton Power Systems, Inc., Princeton, NJ); David, Carolyn; Akhil, Abbas Ali; Gonzalez, Sigifredo

    2012-01-01

    Initiated in 2008, the Solar Energy Grid Integration (SEGIS) program is a partnership involving the U.S. Department of Energy, Sandia National Laboratories, electric utilities, academic institutions and the private sector. Recognizing the need to diversify the nation's energy portfolio, the SEGIS effort focuses on specific technologies needed to facilitate the integration of large-scale solar power generation into the nation's power grid Sandia National Laboratories (SNL) awarded a contract to Princeton Power Systems, Inc., (PPS) to develop a 100kW Advanced AC-link SEGIS inverter prototype under the Department of Energy Solar Energy Technologies Program for near-term commercial applications. This SEGIS initiative emphasizes the development of advanced inverters, controllers, communications and other balance-of-system components for photovoltaic (PV) distributed power applications. The SEGIS Stage 3 Contract was awarded to PPS on July 28, 2010. PPS developed and implemented a Demand Response Inverter (DRI) during this three-stage program. PPS prepared a 'Site Demonstration Conference' that was held on September 28, 2011, to showcase the cumulative advancements. This demo of the commercial product will be followed by Underwriters Laboratories, Inc., certification by the fourth quarter of 2011, and simultaneously the customer launch and commercial production sometime in late 2011 or early 2012. This final report provides an overview of all three stages and a full-length reporting of activities and accomplishments in Stage 3.

  7. Integration of Microsoft Windows applications with MDSplus data acquisition on the National Spherical Torus Experiment at the Princeton Plasma Physics Laboratory

    International Nuclear Information System (INIS)

    Mastrovito, Dana M.

    2002-01-01

    Data acquisition on the National Spherical Torus Experiment at the Princeton Plasma Physics Laboratory (PPPL) has increasingly involved the use of Personal Computers and specially developed 'turn-key' hardware and software systems to control diagnostics. Interaction with these proprietary software packages is accomplished through use of Visual Basic, or Visual C++ and Component Object Model (COM) technology. COM is a software architecture that allows the components made by different software vendors to be combined into a variety of applications. This technology is particularly well suited to these systems because of its programming language independence, standards for function calling between components, and ability to transparently reference remote processes. COM objects make possible the creation of acquisition software that can control the experimental parameters of both the hardware and software. Synchronization of these applications for diagnostics, such as charged couple device cameras and residual gas analyzers, with the rest of the experiment event cycle at PPPL has been made possible by utilization of the MDSplus libraries for Windows. Instead of transferring large data files to remote disk space, Windows MDSplus events and I/O functions allow us to put raw data into MDSplus directly from interactive data language for Windows and Visual Basic. The combination of COM technology and the MDSplus libraries for Windows provide the tools for many new possibilities in versatile acquisition applications and future diagnostics

  8. Integration of Microsoft Windows Applications with MDSplus Data Acquisition on the National Spherical Torus Experiment at the Princeton Plasma Physics Laboratory; TOPICAL

    International Nuclear Information System (INIS)

    Dana M. Mastrovito

    2002-01-01

    Data acquisition on the National Spherical Torus Experiment (NSTX) at the Princeton Plasma Physics Laboratory (PPPL) has increasingly involved the use of Personal Computers (PC's) and specially developed ''turn-key'' hardware and software systems to control diagnostics. Interaction with these proprietary software packages is accomplished through use of Visual Basic, or Visual C++ and COM (Component Object Model) technology. COM is a software architecture that allows the components made by different software vendors to be combined into a variety of applications. This technology is particularly well suited to these systems because of its programming language independence, standards for function calling between components, and ability to transparently reference remote processes. COM objects make possible the creation of acquisition software that can control the experimental parameters of both the hardware and software. Synchronization of these applications for diagnostics, such as CCD camer as and residual gas analyzers, with the rest of the experiment event cycle at PPPL has been made possible by utilization of the MDSplus libraries for Windows. Instead of transferring large data files to remote disk space, Windows MDSplus events and I/O functions allow us to put raw data into MDSplus directly from IDL for Windows and Visual Basic. The combination of COM technology and the MDSplus libraries for Windows provide the tools for many new possibilities in versatile acquisition applications and future diagnostics

  9. Integration of Microsoft Windows Applications with MDSplus Data Acquisition on the National Spherical Torus Experiment at the Princeton Plasma Physics Laboratory

    International Nuclear Information System (INIS)

    Dana M. Mastrovito

    2002-03-01

    Data acquisition on the National Spherical Torus Experiment (NSTX) at the Princeton Plasma Physics Laboratory (PPPL) has increasingly involved the use of Personal Computers (PC's) and specially developed ''turn-key'' hardware and software systems to control diagnostics. Interaction with these proprietary software packages is accomplished through use of Visual Basic, or Visual C++ and COM (Component Object Model) technology. COM is a software architecture that allows the components made by different software vendors to be combined into a variety of applications. This technology is particularly well suited to these systems because of its programming language independence, standards for function calling between components, and ability to transparently reference remote processes. COM objects make possible the creation of acquisition software that can control the experimental parameters of both the hardware and software. Synchronization of these applications for diagnostics, such as CCD camer as and residual gas analyzers, with the rest of the experiment event cycle at PPPL has been made possible by utilization of the MDSplus libraries for Windows. Instead of transferring large data files to remote disk space, Windows MDSplus events and I/O functions allow us to put raw data into MDSplus directly from IDL for Windows and Visual Basic. The combination of COM technology and the MDSplus libraries for Windows provide the tools for many new possibilities in versatile acquisition applications and future diagnostics

  10. Charge-exchange measurements of MHD activity during neutral beam injection in the Princeton Large Torus and the Poloidal Divertor Experiment

    International Nuclear Information System (INIS)

    Goldston, R.J.; Kaita, R.; Beiersdorfer, P.; Gammel, G.; Herndon, D.L.; McCune, D.C.; Meyerhofer, D.D.

    1986-07-01

    The horizontally scanning, multiangle charge-exchange analyzers on the Princeton Large Torus (PLT) and the Poloidal Divertor Experiment (PDX) were used to study the effects of MHD activity on the background ion distribution function and on the beam ion slowing-down process during high-power neutral injection. Sawtooth oscillations were observed in the fast ion flux on PLT and PDX, and measurements with neutral beams providing local neutral density enhancement indicate that ions are transported radially when these events occur. With near-perpendicular injection in PDX, at the lower toroidal fields necessary to maximize beta, rapid, repetitive bursts of greatly enhanced charge-exchange flux were observed. These are associated with the ''fishbone'' MHD instability, and a substantial depletion of the perpendicular slowing-down spectrum below the injection energy was seen. A simple phenomenological model for this loss mechanism was developed, and its use in simulation codes has been successful in providing good agreement with the data. The behavior and characteristics of this model are well matched by the direct theoretical calculations

  11. Paleomycology of the Princeton Chert. III. Dictyosporic microfungi, Monodictysporites princetonensis gen. et sp. nov., associated with decayed rhizomes of an Eocene semi-aquatic fern.

    Science.gov (United States)

    Klymiuk, Ashley A

    2016-09-01

    This study builds on previous investigations of paleomycological diversity within permineralized plants of a significant Eocene paleobotanical locality, the Princeton Chert. The fungal body fossils described here occur in decayed rhizomes of the extinct semi-aquatic fern Dennstaedtiopsis aerenchymata Fungi include vegetative hyphae throughout the plant tissue, as well as a dense assemblage of >100 dematiaceous spores. The spores occur in a discrete zone surrounding two extraneous rootlets of other plants, which penetrated the fern tissue post-mortem. Spores are obovoid and muriform, composed of 8-12 cells with constricted septa and produced from hyaline or slightly pigmented hyphae. The spores are morphologically similar to both asexual reproductive dictyospores of phylogenetically disparate microfungi attributed to the morphogenus Monodictys and perennating dictyochlamydospores that occur in the anamorph genus Phoma In addition to expanding the early Eocene fossil record for Ascomycota, these specimens also provide new insight into the rapidity of initial phases of the fossilization process in this important paleobotanical locality. © 2016 by The Mycological Society of America.

  12. The Princeton companion to mathematics

    CERN Document Server

    Barrow-Green, June; Leader, Imre

    2008-01-01

    This is a one-of-a-kind reference for anyone with a serious interest in mathematics. Edited by Timothy Gowers, a recipient of the Fields Medal, it presents nearly two hundred entries, written especially for this book by some of the world's leading mathematicians, that introduce basic mathematical tools and vocabulary; trace the development of modern mathematics; explain essential terms and concepts; examine core ideas in major areas of mathematics; describe the achievements of scores of famous mathematicians; explore the impact of mathematics on other disciplines such as biology, finance, and music--and much, much more

  13. PBX: the Princeton beta experiment

    International Nuclear Information System (INIS)

    Bol, K.; Chance, M.; Dewar, R.

    1983-09-01

    A rearrangement of the divertor coils in PDX will enable a test in 1984 of the MHD stability properties of deeply indented bean-shaped plasmas. The goal is a beta of 10%. Indentation is expected to counter the deterioration of MHD stability against pressure driven modes that is occasioned by the larger aspect ratios typical of anticipated reactor oriented devices. Indeed, as shown by M. Chance et al., indentation may offer direct access to the second region of stability for ballooning modes, and numerical analyses with PEST show the internal kink to be stabilized completely with even relatively modest indentation. The internal kink is implicated in the loss of beam ions in PDX. In this report the theoretical basis for the forthcoming experiment, and the design considerations underlying the modification from PDX to PBX, are described in detail. Additional theoretical material, including an analysis of particle orbits in an indented tokamak plasma, is appended

  14. NE-213-scintillator-based neutron detection system for diagnostic measurements of energy spectra for neutrons having energies greater than or equal to 0.8 MeV created during plasma operations at the Princeton Tokamak Fusion Test Reactor

    International Nuclear Information System (INIS)

    Dickens, J.K.; Hill, N.W.; Hou, F.S.; McConnell, J.W.; Spencer, R.R.; Tsang, F.Y.

    1985-08-01

    A system for making diagnostic measurements of the energy spectra of greater than or equal to 0.8-MeV neutrons produced during plasma operations of the Princeton Tokamak Fusion Test Reactor (TFTR) has been fabricated and tested and is presently in operation in the TFTR Test Cell Basement. The system consists of two separate detectors, each made up of cells containing liquid NE-213 scintillator attached permanently to RCA-8850 photomultiplier tubes. Pulses obtained from each photomultiplier system are amplified and electronically analyzed to identify and separate those pulses due to neutron-induced events in the detector from those due to photon-induced events in the detector. Signals from each detector are routed to two separate Analog-to-Digital Converters, and the resulting digitized information, representing: (1) the raw neutron-spectrum data; and (2) the raw photon-spectrum data, are transmited to the CICADA data-acquisition computer system of the TFTR. Software programs have been installed on the CICADA system to analyze the raw data to provide moderate-resolution recreations of the energy spectrum of the neutron and photon fluences incident on the detector during the operation of the TFTR. A complete description of, as well as the operation of, the hardware and software is given in this report

  15. The Human Mind As General Problem Solver, Is Observed To Find ``Best'' Solutions, That Correspond To Highest Mental Coherence: Will Discuss ``sing Glass Type Theory'' of Princeton Physicist J J Hopfield, Points To How Best Use Our Own Human Mind!!

    Science.gov (United States)

    Gurr, Henry

    2014-03-01

    Princeton Physicist J. J. Hopfield's Mathematical Model of the Mammalian Brain, (Similar To Ising Glass Model of a crystal of magnetic spin particles) says our Brain-Work for Memory, Perception, Language, Thinking, etc, (Even the AHA-EUREKA-Flash Of Insight Type Problem Solving), is achieved by our massively inter-connected CNS Neurons ... working together ... MINIMIZING an analog of physical energy ... thus yielding Optimal Solutions: These ``best'' answers, correspond to highest mental coherence, for most facets organism response, beit mental (eg: perception, memory, ideas, thinking, etc) or physical-muscular-actions (eg speaking, tool using, trail following, etc). Our brain is this way, because living creature, MUST be evolved, so they will find & use the best actions, for survival!!! Our human heritage, is to instantly compute near optimal future plans, (mental & physical-muscular), and be able to accomplish plans reliably & efficiently. If you know of book or articles in these topic areas, please email to HenryG--USCA.edu How to work well, with your own ``self'', called mind-body, will follow!! Conjectures: Who is the ``I'' that appears to make decisions? Am ``I'' the master of my domain? Is there an ``I'' or am ``I'' merely an illusion of reality.

  16. Planetary climates (princeton primers in climate)

    CERN Document Server

    Ingersoll, Andrew

    2013-01-01

    This concise, sophisticated introduction to planetary climates explains the global physical and chemical processes that determine climate on any planet or major planetary satellite--from Mercury to Neptune and even large moons such as Saturn's Titan. Although the climates of other worlds are extremely diverse, the chemical and physical processes that shape their dynamics are the same. As this book makes clear, the better we can understand how various planetary climates formed and evolved, the better we can understand Earth's climate history and future.

  17. Philip Finkelpearl. Court and Country in the Plays of Fletcher and Beaumont Princeton: Princeton UP, 1990 Philip Finkelpearl. Court and Country in the Plays of Fletcher and Beaumont Princeton: Princeton UP, 1990

    Directory of Open Access Journals (Sweden)

    Craig Bernthal

    2008-04-01

    Full Text Available Este livro apresenta as mais recentes e talvez definitivo sobre uma parcela Philip Finkelpearl argumento foi fazendo desde 1971: que as peças de Beaumont e Flecher "não são sinais de Jacobean a decadência do teatro ", mas sim "tem que comentar as decadência da idade ". Finkelpearl produto lucidamente em uma forma empírica para provar seu ponto, apresentando-se como muitos "Teimosa factos", como ele pode mestre em apoio do seu argumento, que analisa: "os colaboradores família origens, o seu posicionamento social, seus amigos ligações, as influências das suas peças e, acima de todas as provas dos jogos propriamente ditos. Este livro apresenta as mais recentes e talvez definitivo sobre uma parcela Philip Finkelpearl argumento foi fazendo desde 1971: que as peças de Beaumont e Flecher "não são sinais de Jacobean a decadência do teatro ", mas sim "tem que comentar as decadência da idade ". Finkelpearl produto lucidamente em uma forma empírica para provar seu ponto, apresentando-se como muitos "Teimosa factos", como ele pode mestre em apoio do seu argumento, que analisa: "os colaboradores família origens, o seu posicionamento social, seus amigos ligações, as influências das suas peças e, acima de todas as provas dos jogos propriamente ditos.

  18. Tritium breeding potential of the Princeton reference fusion power plant

    International Nuclear Information System (INIS)

    Greenspan, E.; Price, W.G. Jr.

    1974-04-01

    A variational method is used to investigate the tritium breeding potential of the blanket of a fusion reactor. Effectiveness functions indicating the changes in the breeding ratio (BR) due to material density perturbations are calculated with the code SWAN. Results are presented analyzing the sensitivity of the BR both to cross section variations and to material density perturbations. For example, SWAN indicates a 0.176 increase in BR for the replacement of 10% of the flibe by beryllium. Implications of the sensitivity figures for design modification and optimization are discussed. 15 refs., 7 figs

  19. Investigation of air transportation technology at Princeton University, 1983

    Science.gov (United States)

    Stengel, Robert F.

    1987-01-01

    Progress is discussed for each of the following areas: voice recognition technology for flight control; guidance and control strategies for penetration of microbursts and wind shear; application of artificial intelligence in flight control systems; and computer-aided aircraft design.

  20. Investigation of air transportation technology at Princeton University, 1985

    Science.gov (United States)

    Stengel, Robert F.

    1987-01-01

    The program proceeded along five avenues during 1985. Guidance and control strategies for penetration of microbursts and wind shear, application of artificial intelligence in flight control and air traffic control systems, the use of voice recognition in the cockpit, the effects of control saturation on closed-loop stability and response of open-loop unstable aircraft, and computer aided control system design are among the topics briefly considered. Areas of investigation relate to guidance and control of commercial transports as well as general aviation aircraft. Interaction between the flight crew and automatic systems is the subject of principal concern.

  1. Dynamics and evolution of galactic nuclei (princeton series in astrophysics)

    CERN Document Server

    Merritt, David

    2013-01-01

    Deep within galaxies like the Milky Way, astronomers have found a fascinating legacy of Einstein's general theory of relativity: supermassive black holes. Connected to the evolution of the galaxies that contain these black holes, galactic nuclei are the sites of uniquely energetic events, including quasars, stellar tidal disruptions, and the generation of gravitational waves. This textbook is the first comprehensive introduction to dynamical processes occurring in the vicinity of supermassive black holes in their galactic environment. Filling a critical gap, it is an authoritative resource for astrophysics and physics graduate students, and researchers focusing on galactic nuclei, the astrophysics of massive black holes, galactic dynamics, and gravitational wave detection. It is an ideal text for an advanced graduate-level course on galactic nuclei and as supplementary reading in graduate-level courses on high-energy astrophysics and galactic dynamics. David Merritt summarizes the theoretical work of the las...

  2. X-ray laser related experiments and theory at Princeton

    International Nuclear Information System (INIS)

    Suckewer, S.

    1989-04-01

    This paper describes a new system for the development of an x-ray laser in the wavelength region from 5 nm to 1 nm utilizing a Powerful Sub-Picosecond Laser (PP-Laser) of expected peak power up to 0.5 TW in a 300 fs pulse. Soft x-ray spectra generated by the interaction of the PP-Laser beam with different targets are presented and compared to the spectra generated by a much less intense laser beam (20--30 GW). A theoretical model for the interaction of atoms with such a strong laser EM field is also briefly discussed. The development of additional amplifiers for the recombining soft x-ray laser and the design of a cavity are presented from the point of view of applications for x-ray microscopy and microlithography. This overview concludes with the presentation of recent results on the quenching of spontaneous emission radiation and its possible effect on the absolute intensity calibration of soft x-ray spectrometers. 26 refs., 18 figs

  3. El gimnasio de la universidad de Princeton – (EE. UU.

    Directory of Open Access Journals (Sweden)

    Walter O. Cain, Arquitectos y asociados

    1973-07-01

    Full Text Available The building is made up of two levels, to hold 10,000 people. The top floor houses: athletics track, four tennis courts, basketball, hand-ball, volley-ball and badminton. The ground floor includes the throwing area, shooting, squash, wrestling, fencing, and the betweenfloor with offices and machine rooms. The metal roof structure is characteristic and extremely interesting; it comprises three parts: a conically shaped half dome, and two intermediate support triangular shapes, which also acto to give daylight to the great hall, which is free from vertical supports.El edificio se compone de dos plantas, con capacidad para 10.000 personas. La planta alta alberga: la pista de atletismo, cuatro pistas de tenis, baloncesto, balonmano, balón volea y badminton. La baja comprende la zona de lanzamientos, tiro, squash, lucha, esgrima, entreplanta de oficinas y cuartos de máquinas. Es característica y sumamente interesante la estructura metálica de ía cubierta, que se compone de tres partes: semicúpula, cónica y alabeada, con 2 formas trianguladas intermedias de soporte, que sirven también para proporcionar luz natural a la gran nave libre de pilares.

  4. Taken Hostage. The Iran Hostage Crisis and America’s First Encounter with Radical Islam. Princeton et Oxford, Princeton University Press, 2005, 212 p.

    OpenAIRE

    Kian-Thiébaut, Azadeh

    2007-01-01

    Spécialiste de l’histoire des États-Unis, l’A. a décidé d’écrire cet ouvrage sur la crise des otages à Téhéran après les attentats du 11 septembre 2001. Ces deux évènements sont certes très différents mais pour l’A. la crise des otages est le premier acte d’anti-américanisme d’envergure. A travers son ouvrage, D. Farber espère donc mettre en perspective les rapports tordus entre les États-Unis et les forces de l’islam politique. L’A. a entrepris des recherches dans les archives et analyse la ...

  5. "Book Review: FRANKFURT, Harry G. On Inequality. Princeton and Oxford: Princeton University Press, 2015, 102 pp., $14.95 (hbk, ISBN 9780691167145."

    Directory of Open Access Journals (Sweden)

    Andrea Luisa Bucchile Faggion

    Full Text Available ABSTRACT On Inequality is a short book that skillfully handles a challenging topic. As its title suggests, its focus is a major theme in contemporary theories of justice: equality. Contrary to what one might expect, however, Frankfurt's critique of equality is not grounded in libertarian arguments or an ideal of the minimal state. Rather, it aims to clarify a cluster of alleged conceptual confusions about equality as a constitutive moral value.

  6. Brian Steensland, The Failed Welfare Revolution. America's Struggle over Guaranteed Income Policy, Princeton and Oxford, Princeton University Press, 2008, XII, 304 pp. [Ressenya de llibre

    OpenAIRE

    Espuelas Barroso, Sergio

    2010-01-01

    A diferencia de lo que es habitual, el libro de Steensland se centra en la historia de un fracaso. El ascenso y declive de una propuesta para crear, primero durante el gobierno Nixon y después durante la era Carter, una Renta Mínima Garantizada en los Estados Unidos. ...

  7. Test results of a new detector system for gamma ray isotopic measurements

    International Nuclear Information System (INIS)

    Malcom, J.E.; Bonner, C.A.; Hurd, J.R.; Fleissner,

    1993-01-01

    A new type of gamma-ray detector system for isotopic measurements has been developed. This new system, a ''Duo detector'' array, consists of two intrinsic germanium detectors, a planar followed by a coaxial mounted on the same axis within a single cryostat assembly. This configuration allows the isotopic analysis system to take advantage of spectral data results that are collected simultaneously from different gamma-ray energy regimes. Princeton Gamma Tech (PGT) produced several prototypes of this Duo detector array which were then tested by Rocky Flats personnel until the design was optimized. An application for this detector design is in automated, roboticized NDA systems such as those being developed at the Los Alamos TA-55 Plutonium Facility. The Duo detector design reduces the space necessary for the isotopic instrument by a factor of two (only one liquid nitrogen dewar is needed), and also reduces the complexity of the mechanical systems and controlling software. Data will be presented on measurements of nuclear material with a Duo detector for a wide variety of matrices. Results indicate that the maximum count rate can be increased up to 100,000 counts per second yet maintaining excellent resolution and energy rate product

  8. The first colliders: AdA, VEP-1 and Princeton-Stanford

    Science.gov (United States)

    Shiltsev, Vladimir

    The idea of exploring collisions in the center-of-mass system to fully exploit the energy of the accelerated particles had been given serious consideration by the Norwegian engineer and inventor Rolf Wideröe, who applied for a patent on the idea in 1943 (and got the patent in 1953 [1]) after considering the kinematic advantage of keeping the center of mass at rest to produce larger momentum transfers. Describing this advantage, G. K. O'Neill, one of the collider pioneers, wrote in 1956 [2]: "... as accelerators of higher and higher energy are built, their usefulness is limited by the fact that the energy available for creating new particles is measured in the center-of-mass system of the target nucleon and the bombarding particle. In the relativistic limit, this energy rises only as the square root of the accelerator energy. However, if two particles of equal energy traveling in opposite directions could be made to collide, the available energy would be twice the whole energy of one particle ... " Therefore, no kinetic energy is wasted by the motion of the center of mass of the system, and the available reaction energy ER = 2Ebeam (while a particle with the same energy Ebeam colliding with another particle of the mass m at rest produces only ER = (2Ebeamm)1/2 in the extreme relativistic case). One can also add that the colliders are "cleaner" machines with respect to the fixed-target ones since the colliding beams do not interact with the target materials. The other advantage is that it is much easier to organize collisions of beams composed of matter-antimatter particles, like in electron-positron and proton-antiproton colliders...

  9. Turbulent edge transport in the Princeton Beta Experiment-Modified high confinement mode

    Science.gov (United States)

    Tynan, G. R.; Schmitz, L.; Blush, L.; Boedo, J. A.; Conn, R. W.; Doerner, R.; Lehmer, R.; Moyer, R.; Kugel, H.; Bell, R.; Kaye, S.; Okabayashi, M.; Sesnic, S.; Sun, Y.

    1994-10-01

    The first probe measurements of edge turbulence and transport in a neutral beam induced high confinement mode (H-mode) are reported. A strong negative radial electric field is directly observed in H-mode. A transient suppression of normalized ion saturation and floating potential fluctuation levels occurs at the low confinement mode to high confinement mode (L-H) transition, followed by a recovery to near low mode (L-mode) levels. The average poloidal wave number and the poloidal wave-number spectral width are decreased, and the correlation between fluctuating density and potential is reduced. A large-amplitude coherent oscillation, localized to the strong radial electric field region, is observed in H-mode but does not cause transport. In H-mode the effective turbulent diffusion coefficient is reduced by an order of magnitude inside the last closed flux surface and in the scrape-off layer. The results are compared with a heuristic model of turbulence suppression by velocity-shear stabilization.

  10. Stone-age mass spectrometry: the beginnings of "SIMS" at RCA Laboratories, Princeton

    Science.gov (United States)

    Honig, Richard E.

    1995-05-01

    This paper takes you back almost half a century, to the time when mass spectrometry was young and exciting, and research was exploring new frontiers every day. Our early experiments called "sputtering of surfaces by positive ion beams", now known as "SIMS", were carried out with the simple, yet flexible instrumentation available at that time and produced many interesting results that are still valid today. Since commercial equipment did not exist in those days, just about everything had to be designed and constructed in-house - hardware as well as circuitry. Thus progress was slow, but occasional malfunctioning of a component could be readily rectified. It is gratifying to see how SIMS has developed in the interim from our early feasibility studies into a major research effort carried out worldwide in many laboratories.

  11. Detection and Analysis of X Ray Emission from the Princeton-Field-Reversed Configuration (PFRC-2)

    Science.gov (United States)

    Bosh, Alexandra; Swanson, Charles; Jandovitz, Peter; Cohen, Samuel

    2016-10-01

    The PFRC is an odd-parity rotating-magnetic-field-driven field-reversed-configuration magnetic confinement experiment. Studying X rays produced via electron Bremsstrahlung with neutral particles is crucial to the further understanding of the energy and particle confinement of the PFRC. The data on the x rays are collected using a detector system comprised of two, spatially scannable Amptek XR-100 CR detectors and a Amptek XR-100 SDD detector that view the plasma column at two axial locations, one in the divertor and one near the axial midplane. These provide X-ray energy and arrival-time information. (Data analysis requires measurement of each detector's efficiency, a parameter that is modified by window transmission. Detector calibrations were performed with a custom-made X-ray tube that impinged 1-microamp 1-5 kV electron beams onto a carbon target.) From the analyzed data, the average electron energy, effective temperature, and electron density can be extracted. Spatial scans then allow the FRC's internal energy to be measured. We present recent measurements of the Bremsstrahlung spectrum from 0.8 to 6 keV and the inferred electron temperature in the PFRC device as functions of heating power, magnetic field and fill gas pressure. This work was supported, in part, by DOE Contract Number DE-AC02-09CH11466.

  12. Tangential neutral-beam-driven instabilities in the princeton beta experiment

    OpenAIRE

    Heidbrink, WW; Bol, K; Buchenauer, D; Fonck, R; Gammel, G; Ida, K; Kaita, R; Kaye, S; Kugel, H; LeBlanc, B; Morris, W; Okabayashi, M; Powell, E; Sesnic, S; Takahashi, H

    1986-01-01

    During tangential neutral-beam injection into the PBX tokamak, bursts of two types of instabilities are observed. One instability occurs in the frequency range 120-210 kHz and the other oscillates predominantly near the frequency of bulk plasma rotation (20-30 kHz). Both instabilities correlate with drops in neutron emission and bursts in charge-exchange neutral flux, indicating that beam ions are removed from the center of the plasma by the instabilities. The central losses are comparable to...

  13. Tangential neutral-beam--driven instabilities in the Princeton beta experiment

    International Nuclear Information System (INIS)

    Heidbrink, W.W.; Bol, K.; Buchenauer, D.

    1986-01-01

    During tangential neutral-beam injection into the PBX tokamak, bursts of two types of instabilities are observed. One instability occurs in the frequency range 120--210 kHz and the other oscillates predominantly near the frequency of bulk plasma rotation (20--30 kHz). Both instabilities correlate with drops in neutron emission and bursts in charge-exchange neutral flux, indicating that beam ions are removed from the center of the plasma by the instabilities. The central losses are comparable to the losses induced by the fishbone instability during perpendicular injection

  14. Princeton Plasma Physics Laboratory annual report, October 1, 1983-September 30, 1984

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, C.A. (ed.)

    1984-01-01

    Progress made during this reporting period is reported for each of the following areas: (1) principal parameters achieved in experimental devices, (2) TFTR, (3) PLT, (4) PBX, (5) S-1 Spheromak, (6) advanced concepts Torus-1, (7) x-ray laser studies, (8) theory, (9) tokamak modeling, (10) reactor studies, (11) spin-polarized fusion program, (12) tokamak fusion core experiment, and (13) engineering. (MOW)

  15. Princeton University high energy physics: Research highlights, August 1, 1986-January 31, 1987

    International Nuclear Information System (INIS)

    1987-01-01

    Progress is reported in the study of CP violation in the neutral kaon system, search for K + → π + + missing neutrals, forward production of muon pairs, nonlinear quantum electrodynamics, search for short-range gravitational forces, and various theoretical topics involving string theory, QCD, and electroweak processes

  16. Princeton Plasma Physics Laboratory annual report, October 1, 1993-- September 30, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-31

    The Tokamak Fusion Test Reactor (TFTR) project is well into the experimental phase of its deuterium-tritium (D-T) program, with the objective to derive the maximum amount of experimental data on the behavior of tokamak plasmas containing a significant population of energetic alpha particles. Since the initial D-T experiments in December 1993, the operational performance of the TFTR, as well as the required tritium-handling and machine maintenance procedures in an activated environment, have improved markedly, so that D-T operation has now become essentially routine, while fully conforming with all of the safety and environmental requirements. During the D-T phase, the machine and auxiliary-systems parameters have also been increased, most notably the toroidal field (to 5.6 T) and the neutral-beam power (to 40 MW). The radio-frequency power in the ion-cyclotron-range of frequencies (ICRF) has been increased to 11 MW.

  17. Princeton Plasma Physics Laboratory annual report, October 1, 1984-September 30, 1985

    International Nuclear Information System (INIS)

    Phillips, C.A.

    1985-01-01

    Summaries of research progress during this period are given for the following areas: (1) TFTR, (2) PLT, (3) PBX, (4) S-1 Spheromak, (5) Advanced Concepts Torus-1, (6) x-ray laser studies, (7) theory, (8) tokamak modeling, (9) spin-polarization, and (10) ignition studies

  18. The first colliders: AdA, VEP-1 and Princeton-Stanford

    Energy Technology Data Exchange (ETDEWEB)

    Shiltsev, V. [Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)

    2013-07-11

    The idea of exploring collisions in the center-of-mass system to fully exploit the energy of the accelerated particles had been given serious consideration by the Norwegian engineer and inventor Rolf Wideröe, who had applied for a patent on the idea in 1943 (and got the patent in 1953 [1]) after considering the kinematic advantage of keeping the center of mass at rest to produce larger momentum transfers. Describing this advantage G.K.O’Neill, one of the collider pioneers, wrote in 1956 [2]: “…as accelerators of higher and higher energy are built, their usefulness is limited by the fact that the energy available for creating new particles is measured in the center-of-mass system of the target nucleon and the bombarding particle. In the relativistic limit, this energy rises only as the square root of the accelerator energy. However, if two particles of equal energy traveling in opposite directions could be made to collide, the available energy would be twice the whole energy of one particle...” Therefore, no kinetic energy is wasted by the motion of the center of mass of the system, and the available reaction energy ER = 2Ebeam (while a particle with the same energy Ebeam colliding with another particle of the mass m at rest produces only ER = (2Ebeam m)½ in the extreme relativistic case.) One can also add that the colliders are “cleaner” machines with respect to the fixed target ones since the colliding beams do not interact with the target materials. The other advantage is that it is much easier to organize collisions of beams composed of matter-antimatter particles, like in electron-positron and proton-antiproton colliders.

  19. Princeton Plasma Physics Laboratory annual report, October 1, 1983-September 30, 1984

    International Nuclear Information System (INIS)

    Phillips, C.A.

    1984-01-01

    Progress made during this reporting period is reported for each of the following areas: (1) principal parameters achieved in experimental devices, (2) TFTR, (3) PLT, (4) PBX, (5) S-1 Spheromak, (6) advanced concepts Torus-1, (7) x-ray laser studies, (8) theory, (9) tokamak modeling, (10) reactor studies, (11) spin-polarized fusion program, (12) tokamak fusion core experiment, and (13) engineering

  20. Female androgen insufficiency: the Princeton consensus statement on definition, classification, and assessment.

    Science.gov (United States)

    Bachmann, Gloria; Bancroft, John; Braunstein, Glenn; Burger, Henry; Davis, Susan; Dennerstein, Lorraine; Goldstein, Irwin; Guay, Andre; Leiblum, Sandra; Lobo, Rogerio; Notelovitz, Morris; Rosen, Raymond; Sarrel, Philip; Sherwin, Barbara; Simon, James; Simpson, Evan; Shifren, Jan; Spark, Richard; Traish, Abdul

    2002-04-01

    To evaluate the evidence for and against androgen insufficiency as a cause of sexual and other health-related problems in women and to make recommendations regarding definition, diagnosis, and assessment of androgen deficiency states in women. Evaluation of peer-review literature and consensus conference of international experts. Multinational conference in the United States. Premenopausal and postmenopausal women with androgen deficiency. Evaluation of peer-review literature and development of consensus panel guidelines. The term "female androgen insufficiency" was defined as consisting of a pattern of clinical symptoms in the presence of decreased bioavailable T and normal estrogen status. Currently available assays were found to be lacking in sensitivity and reliability at the lower ranges, and the need for an equilibrium dialysis measure was strongly emphasized. Causes of androgen insufficiency in women were classified as ovarian, adrenal, hypothalamic-pituitary, drug-related, and idiopathic. A simplified management algorithm and clinical guidelines were proposed to assist clinicians in diagnosis and assessment. Androgen replacement is currently available in several forms, although none has been approved for treatment of sexual dysfunction or other common symptoms of female androgen insufficiency. Potential risks associated with treatment were identified, and the need for informed consent and careful monitoring was noted. Finally, the panel identified key goals and priorities for future research. A new definition of androgen insufficiency in women has been proposed along with consensus-based guidelines for clinical assessment and diagnosis. A simplified management algorithm for women with low androgen in the presence of clinical symptoms and normal estrogen status has also been proposed.

  1. Conference/Symposium: 2017 Princeton-Combustion Institute Summer School on Combustion

    Science.gov (United States)

    2018-02-07

    Technology (KAUST). On behalf of all the attendees, the organizers of the Summer School express their profound gratitude to the lecturers, sponsors...professors. Personally, I want to thank you, Professor Law, and express my gratitude for the tremendous arrangement, great munificence, and the new

  2. Test results of Nb3Sn ribbons for the Princeton D coil test program

    International Nuclear Information System (INIS)

    Kaugerts, J.; File, J.; Willard, J.W.

    1974-10-01

    A previously described D coil test program was modified. Details of a smaller Nb 3 Sn D coil test program are described. Cusp coil tests were made with several Nb 3 Sn composite ribbons. Measurements of both the quench and recovery currents as a function of magnetic field component perpendicular to the wide edge of the ribbon are presented. (auth)

  3. Enhancing Intellectual Diversity on Campus--The James Madison Program at Princeton

    Science.gov (United States)

    Nieli, Russell K.

    2005-01-01

    Statistics indicate a "one-party" American university, yet Russell K. Nieli discerns the faint but hopeful stirrings of a movement to redress the ideological imbalance in the professoriate. Here and there, across the country, architects are creating new, or revamping existing, departments and curricula to embrace the best elements of the American…

  4. Book Symposium: Duncan Pritchard, Epistemic Angst (Princeton University Press, 2015, xiii + 236 pages

    Directory of Open Access Journals (Sweden)

    Duncan Pritchard

    Full Text Available ABSTRACT This book symposium features three critical pieces dealing with Duncan Pritchard's book, 'Epistemic Angst'; the symposium also contains Pritchard's replies to his critics.

  5. Control system implementation for a complex low inventory cryogenic distillation system for Princeton TFTR

    International Nuclear Information System (INIS)

    Busigin, A.; Busigin, C.J.; Adamek, F.; Woodall, K.B.; Robins, J.R.; Bellamy, D.G.; Fong, C.; Kalyanam, K.M.; Sood, S.K.

    1995-01-01

    The TFTR Tritium Purification System (TPS) is based on a Pd/Ag diffuser front-end for separating hydrogen isotopes from inert gas, and a four column cryogenic distillation cascade for separation of hydrogen isotopes. The system has a tritium inventory of approximately 0.5 g while successfully producing pure H 2 , D 2 and T 2 products. The system has recently been built and successfully commissioned with protium and deuterium. Stable automatic control of the cascade has been demonstrated even when feed rate and composition varied. The automatic control scheme maintained stable column inventories and excellent H 2 and D 2 product qualities. The control system employed new control concepts such as real time analysis of mid-column composition using temperature and pressure data for feedback control. Very stable column inventory control was achieved by automatic adjustment of inter-column flows (feed forward and feed back). This paper discusses the control system design and presents performance test results. (orig.)

  6. Princeton Plasma Physics Laboratory - 1995 Highlights. Fiscal Year 1995, 1 October 1994--30 September 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    The purpose of this Highlights Report is to present a brief overview of the Laboratory`s significant research accomplishments during the fiscal year 1995. The activities covered in this report include advances on the large projects, such as the discovery of the Enhanced Reversed Shear mode on the TFTR and the engineering design developments in the International Thermonuclear Experimental Reactor project, as well as the significant progress made in plasma theory, small-scale experiments, technology transfer, graduate education, and the Laboratory`s outreach program in science education.

  7. Post-disruptive plasma loss in the Princeton Beta Experiment (PBX)

    International Nuclear Information System (INIS)

    Jardin, S.C.; DeLucia, J.; Okabayashi, M.; Pomphrey, N.; Reusch, M.; Kaye, S.; Takahashi, H.

    1986-07-01

    The free-boundary, axisymmetric tokamak simulation code TSC is used to model the transport time scale evolution and positional stability of PBX. A disruptive thermal quench will cause the plasma column to move inward in major radius. It is shown that the plasma can then lose axisymmetric stability, causing it to displace exponentially off the midplane, terminating the discharge. We verify the accuracy of the code by modeling several controlled experiments shots in PBX

  8. MHD analysis of high (β/sub t/) disruptions in PBX [Princeton Beta Experiment

    International Nuclear Information System (INIS)

    Jahns, G.L.; Chance, M.S.; Kaye, S.M.; Manickam, J.; Takahashi, H.; LeBlanc, B.; Morris, A.W.; Reusch, M.; Sesnic, S.

    1987-10-01

    PBX discharges run at the lowest q and highest (β/sub t/) always terminated in a hard disruption. The discharges, with (β/sub t/) values of up to 5.5% and q-values down to 2.2, were obtained by employing large current ramps and large gas feed rates during neutral beam injection. Previous work has indicated that the achieved (β/sub t/)-values were consistent with the limit imposed by the n = 1 ideal external kink with a conducting wall at b/a = 2. In this work, we investigate further the validity of ideal MHD theory in explaining the low-q/sub psi/j disruptions. In particular, the character of the pre-disruption MHD activity in these low-q discharges, specifically the time scales of growth and internal and external mode structures, was compared with those determined from theoretical calculations. The results of these comparisons indicate that non-ideal effects must be considered to obtain detailed agreement between theory and experiment. 13 refs., 6 figs

  9. Fast-wave ion cyclotron heating in the Princeton Large Torus

    International Nuclear Information System (INIS)

    Hosea, J.; Boyd, D.; Bretz, N.

    1981-01-01

    Recent experimental results for ICRF heating in PLT are presented. For the two-ion regime in D-H or D- 3 He plasmas minority H and 3 He ions are found to absorb the RF power and transfer it to the deuterons and electrons in accordance with Fokker-Planck theory. The deuteron heating rate is approximately 3eVx10 13 cm -3 .kW for H and approximately 6eVx10 13 cm -3 .kW for 3 He minorities. Neutron fluxes of approximately 3x10 11 s -1 corresponding to a Tsub(d) approximately 2keV (ΔTsub(d) approximately 1.2keV) have been produced with Psub(RF) approximately 620kW at anti nsub(e) approximately 2.9x10 13 cm -3 . Neutron energy spectra and mass-sensitive charge-exchange spectra indicate Maxwellian deuteron distributions. In addition, D- 3 He fusion reaction rates approximately >10 12 s -1 have been produced by the energetic 3 He ions. For the second-harmonic regime, initial heating results for an H plasma at Psub(RF) approximately 140kW are consistent with the Fokker-Planck theory, and the bulk heating rate is comparable with that of D-heating in the D-H minority regime. (author)

  10. Fast-wave ion-cyclotron heating in the Princeton Large Torus

    International Nuclear Information System (INIS)

    Hosea, J.; Boyd, D.; Bretz, N.

    1981-02-01

    Recent experimental results for ICRF heating in PLT are presented. For the two-ion regime in D-H or D- 3 He plasmas minority H and 3 He ions are found to absorb the rf power and transfer it to the deuterons and electrons in accordance with Fokker-Planck theory. The deuteron heating rate is approx. 3 eV x 10 13 cm -3 /kW for H and approx. 6 eV x 10 13 cm -3 /kW for 3 He minorities. Neutron fluxes of approx. 3 x 10 11 sec -1 corresponding to a T/sub d/ approx. 2 keV (ΔT/sub d/ approx. 1.2 keV) have been produced with P/sub rf/ approx. = 620 kW at anti n/sub e/ approx. = 2.9 x 10 13 cm -3 . Neutron energy spectra and mass sensitive charge exchange spectra indicate Maxwellian deuteron distributions. In addition, D- 3 He fusion reaction rates greater than or equal to 10 12 sec -1 have been produced by the energetic 3 He ions. For the second harmonic regime, initial heating results for an H plasma at P/sub rf/ approx. = 140 kW are consistent with the Fokker-Planck theory and the bulk heating rate is comparable to that of D heating in the D-H minority regime

  11. Princeton Plasma Physics Laboratory annual report, October 1, 1993-- September 30, 1994

    International Nuclear Information System (INIS)

    1994-01-01

    The Tokamak Fusion Test Reactor (TFTR) project is well into the experimental phase of its deuterium-tritium (D-T) program, with the objective to derive the maximum amount of experimental data on the behavior of tokamak plasmas containing a significant population of energetic alpha particles. Since the initial D-T experiments in December 1993, the operational performance of the TFTR, as well as the required tritium-handling and machine maintenance procedures in an activated environment, have improved markedly, so that D-T operation has now become essentially routine, while fully conforming with all of the safety and environmental requirements. During the D-T phase, the machine and auxiliary-systems parameters have also been increased, most notably the toroidal field (to 5.6 T) and the neutral-beam power (to 40 MW). The radio-frequency power in the ion-cyclotron-range of frequencies (ICRF) has been increased to 11 MW

  12. A small diameter, flexible, all attitude, self-contained germanium spectrometer. Operator's manual

    International Nuclear Information System (INIS)

    Bordzindki, R.L.; Lepel, E.A.; Reeves, J.H.; Kohli, R.

    1997-05-01

    The end of the Cold War has brought about tremendous changes in the nuclear complex of the Department of Energy. One of the many changes has been the shutdown or decommissioning of many facilities that performed nuclear work. One of the steps in the process of decommissioning a facility involves the decontamination or removal of drain lines or pipes that may have carried radioactive materials at one time. The removal of all these pipes and drain lines to a nuclear disposal facility could be quite costly. It was suggested by Pacific Northwest National Laboratory (PNNL) that a germanium spectrometer could be built that could fit through straight pipes with a diameter as small as 5.08 cm (2 inches) and pass through curved pipes with a diameter as small as 7.6 cm (3 inches) such as that of a 3-inch p-trap in a drain line. The germanium spectrometer could then be used to simultaneously determine all gamma-ray emitting radionuclides in or surrounding the pipe. By showing the absence of any gamma-ray emitting radionuclides, the pipes could then be reused in place or disposed of as non-radioactive material, thus saving significantly in disposal costs. A germanium spectrometer system has been designed by PNNL and fabricated by Princeton Gamma Tech (PGT) that consists of three segments, each 4.84 cm in diameter and about 10 cm in length. Flexible stainless steel bellows were used to connect the segments. Segment 1 is a small liquid nitrogen reservoir. The reservoir is filled with a sponge-like material which enables the detector to be used in any orientation. A Stirling cycle refrigerator is under development which can replace the liquid nitrogen reservoir to provide continuous cooling and operation

  13. Atmospheric deposition of 7Be by rain events, incentral Argentina

    Science.gov (United States)

    Ayub, J. Juri; Di Gregorio, D. E.; Huck, H.; Velasco, H.; Rizzotto, M.

    2008-08-01

    Beryllium-7 is a natural radionuclide that enters into the ecosystems through wet and dry depositions and has numerous environmental applications in terrestrial and aquatic ecosystems. Atmospheric wet deposition of 7Be was measured in central Argentina. Rain traps were installed (1 m above ground) and individual rain events have been collected. Rain samples were filtered and analyzed by gamma spectrometry. The gamma counting was undertaken using a 40%-efficient p-type coaxial intrinsic high-purity natural germanium crystal built by Princeton Gamma-Tech. The cryostat was made from electroformed high-purity copper using ultralow-background technology. The detector was surrounded by 50 cm of lead bricks to provide shielding against radioactive background. The detector gamma efficiency was determined using a water solution with known amounts of chemical compounds containing long-lived naturally occurring radioisotopes, 176Lu, 138La and 40K. Due to the geometry of the sample and its position close to the detector, the efficiency points from the 176Lu decay, had to be corrected for summing effects. The measured samples were 400 ml in size and were counted curing one day. The 7Be detection limit for the present measurements was as low as 0.2 Bq l-1. Thirty two rain events were sampled and analyzed (November 2006-May 2007). The measured values show that the events corresponding to low rainfall (<20 mm) are characterized by significantly higher activity concentrations (Bq l-1). The activity concentration of each individual event varied from 0.8 to 3.5 Bq l-1, while precipitations varied between 4 and 70 mm. The integrated activity by event of 7Be was fitted with a model that takes into account the precipitation amount and the elapsed time between two rain events. The integrated activities calculated with this model show a good agreement with experimental values.

  14. Americans value happiness but block required policies. Book review of ‘‘The Politics of Happiness; what governments can learn from the new research on well-being’’ by Derek Bok, Princeton University Press, Princeton and Oxford, 2010

    NARCIS (Netherlands)

    J.C. Ott (Jan Cornelis)

    2012-01-01

    textabstractAbstract In his book ‘‘The Politics of Happiness’’ Derek Bok argues that happiness should be a goal in public policy. He presents an inventory of social problems in the US with negative effects on happiness, like inadequate education, chronic pain, sleep disorders, depressions, divorce,

  15. “The Big Three”: Historical Experience of Personal Contacts (Book Review: Costigliola, F. Roosevelt’s Lost Alliances. How Personal Politics Provoked the Cold War [Text] / F. Costigliola. – Princeton and Oxford : Princeton University Press, 2012. – 533 p.

    Directory of Open Access Journals (Sweden)

    Irina V. Bystrova

    2018-02-01

    Full Text Available The book of Frank Costigliola is devoted to the role of personal factor in the evolution of relations between the USA, the USSR and Great Britain during World War II. The author used different sources from the archives of the USA, the USSR and Great Britain, first of all, the sources of personal origin, diaries and interviews as well as unpublished memoirs of comrades-in-arms of the leaders of the “Big Three”. The main hero of the book is President of the United States F.D. Roosevelt. The author claimed a rather controversial thesis that it was only Roosevelt who managed to establish very specific relations with Stalin, while opposing Roosevelt’s art of constructing bridges to the behavior of W. Churchill and H. Truman. We are now diminishing really great merits of the US President, but it seems hardly possible to establish some equality between Churchill and Truman. W. Churchill was a kind of liaison unit – a “cement” of the Big Three countries in real practice, for he actively moved from one front to another. Therefore he was the person who established personal contact with I.V. Stalin earlier, than Roosevelt. Special attention is devoted to the activities of a famous American diplomat G. Kennan and his colleagues – American representatives in Moscow during the more prolonged period from 1933 to 1946, i.e. more long-term tendencies in Soviet-American relations, including the informal ones, have been studied. As for the position of foreign ambassadors in the USSR, the author clarifies and studies thoroughly a very bad tendency, on his view, of their “isolation” from the Soviet people. This isolation aggravated the negative image of the Soviet state abroad. The main stages, problems and difficulties of creation of the “Big Three” alliance have been studied in the book. From the point of view of F. Costigliola, unprecedented unity of the leaders of the “Big Three” – F.D. Roosevelt, I.V. Stalin and W. Churchill had been achieved during the war, however, Roosevelt’s death in April 1945 led to the sharp change of course of the new American leadership towards the Cold war.

  16. Disruptive Fixation: School Reform and the Pitfalls of Techno-Idealism. Princeton Studies in Culture and Technology Series

    Science.gov (United States)

    Sims, Christo

    2017-01-01

    In New York City in 2009, a new kind of public school opened its doors to its inaugural class of middle schoolers. Conceived by a team of game designers and progressive educational reformers and backed by prominent philanthropic foundations, it promised to reinvent the classroom for the digital age. Ethnographer Christo Sims documented the life of…

  17. Fast wave heating of two-ion plasmas in the Princeton large torus through minority cyclotron resonance damping

    International Nuclear Information System (INIS)

    Hosea, J.; Bernabei, S.; Colestock, P.

    1979-07-01

    Strong minority proton heating is produced in PLT through ion cyclotron resonance damping of fast waves at moderate rf power levels. In addition to demonstrating good proton confinement, the proton energy distribution is consistent with Fokker--Planck theory which provides the prescription for extrapolation of this heating regime to higher rf power levels

  18. Edge measurements during ICRF [ion cyclotron range of frequency] heating on the PLT [Princeton Large Torus] tokamak

    International Nuclear Information System (INIS)

    Lehrman, I.S.; Colestock, P.L.; McNeill, D.H.; Greene, G.J.; Bernabei, S.; Hosea, J.C.; Ono, M.; Shohet, J.L.; Wilson, J.R.

    1989-04-01

    Edge measurements have been conducted on the PLT tokamak under a variety of operating conditions in order to ascertain the relevant processes at work in coupling rf power to plasmas. The edge density is found to increase significantly with the application of ICRF, and electron heating occurs in the vicinity of the Faraday shield surrounding the antenna. Spectroscopic measurements indicate that the energized antenna is a significant particle source. The relative increase of metallic impurities was found to be /approximately/2.7 times larger than the corresponding increase in deuterium. In addition, the relative increase of deuterium and impurities was /approximately/3--4 times greater at the energized antenna than at other locations around the torus. Model calculations show that for deuterium released from the Faraday shield, the D/sub α/ emission is localized radially to a region within 4 cm of the antenna. A correlation was found between the edge density and the D/sub α/ intensity that justifies its use as a measure of the particle source rate. 26 refs., 14 figs

  19. Development of large high-voltage pressure insulators for the Princeton TFTR [Tokamak Fusion Test Reactor] flexible transmission lines

    International Nuclear Information System (INIS)

    Scalise, D.T.; Fong, E.; Haughian, J.; Prechter, R.

    1986-10-01

    Specially formulated insulator materials with improved strength and high-voltage properties were developed and used for critical components of the flexible transmission lines to the TFTR neutral beam ion sources. These critical components are plates which support central conductors as they exit the high-voltage power supply and enter the ion source enclosure. Each plate acts both as a high-voltage insulator and as a pressure barrier to the SF 6 insulating gas. The original plate was made of commercial glass-epoxy laminate which limited the plate voltage capacity. The newly developed insulator is made of specially-formulated cycloalphatic Di-epoxide whose isotropic properties exhibit increased arc resistance. It is cast in one piece with skirts which greatly increase the breakdown voltage. This paper discusses the design, fabrication and testing of the new insulator

  20. Book Review: Equal Recognition: The Moral Foundations of Minority Rights, by Alan Patten

    DEFF Research Database (Denmark)

    Lægaard, Sune

    2017-01-01

    Review of Equal Recognition: The Moral Foundations of Minority Rights, by Alan Patten. Princeton: Princeton University Press, 2014.......Review of Equal Recognition: The Moral Foundations of Minority Rights, by Alan Patten. Princeton: Princeton University Press, 2014....

  1. PREFACE: MEM07: The 5th Annual Workshop on Mechanical and Electromagnetic Properties of Composite Superconductors (Princeton, NJ, USA, 21 24 August 2007)

    Science.gov (United States)

    Larbalestier, D. C.; Osamura, K.; Hampshire, D. P.

    2008-05-01

    MEM07 was the 5th international workshop concentrating on the mechanical and electrical properties of composite superconductors, which are the technological conductor forms from which practical superconducting devices are made. Such superconducting conductors respond to important challenges we currently face, especially those concerned with the proper management of the world's energy resources. Superconductivity provides a means to address the challenges in the generation, transmission and distribution, and use of energy. For energy generation, the ITER Fusion Tokomak (now underway in France) provides exciting new challenges for the whole superconductivity community, due to the enormous size and strong fields of the plasma confinement superconducting magnets that will form the largest and most powerful superconducting machine yet built. Significant attention was paid at MEM07 to the modeling, characterization, testing and validation of the high-amperage Nb3Sn cable-in-conduit conductors needed for ITER. As for electric energy industry uses, there was much discussion of both first generation (Bi,Pb)2Sr2Ca2Cu3Ox conductors and the rapidly emerging second generation coated conductors made from YBa2Cu37-x. High-performing, affordable conductors of these materials are vital for large capacity transmission cables, energy storage systems, fault current limiters, generators and motors—many prototypes of which are being pursued in technologically advanced countries. There is a broad consensus that the prototype stage for high-current-high-field superconducting applications is nearing its end and that large scale applications are technologically feasible. However full industrialization of large-scale superconducting technologies in electric utility applications will benefit from continuous improvement in critical current, lower ac loss, higher strength and other vital conductor properties. The establishment of optimal procedures for the system design accompanying scale-up is a second vital task. As system design is dependent on material development, there is a critical need to study the key issues in developing high performance superconducting materials. The emphases of MEM07 were The mechanical properties of superconductors including the influence of stress and strain on the critical current of practical conductors including YBCO and ReBCO coated conductors, BSCCO tapes, MgB2 wires and Nb3Sn filamentary conductors. The intrinsic strain effects on critical current density in Nb3Sn, YBCO, BSCCO and MgB2. Recent advances in critical current, the mechanical properties and the reduction in ac losses of HTS tapes and wires. The compositional and microstructural dependence of E-J characteristics and explanations based on flux pinning, grain boundary weak-links and other mechanisms. Standardized test-methods: international cooperative research work to establish test methods for assessing the mechano-electromagnetic properties of superconductors based on the activities of IEC/TC90 and VAMAS/TWA-16. More than 60 researchers from more than 12 countries attended the MEM07 workshop, and about 40 presentations were made. A small selection of papers (15) from the workshop are included in this special issue of Superconductor Science and Technology. Taken together with papers published at earlier MEM meetings, this issue provides an updated view of some of the current state-of-the-art research in the mechano-electromagnetic properties of composite superconductors. The workshop was organized under the activities of the NEDO Grant Project (Applied Superconductivity, 2004EA004) and VAMAS/TWA-16. The meeting was organized by a committee composed of David Larbalestier (Conference Chair) aided by MEM05 and MEM06 Conference Chairs Kozo Osamura (Research Institute for Applied Sciences, Kyoto, Japan), Damian Hampshire (Durham University, UK) and Arman Nyilas (CEME). The Program Committee was composed of Ettore Salpietro (European Fusion Development Agreement), Neil Mitchell (ITER), Kozo Osamura, Damian Hampshire and Arman Nyilas. We express our great thanks to all those whose efforts were key in organizing the meeting, with very special thanks to our Meeting Planner Kate Liu who organized matters large and small with discretion and great efficiency.

  2. Operations analysis of the unscheduled summer machine opening of the Tokamak Fusion Test Reactor (TFTR) at the Princeton Plasma Physics Laboratory

    International Nuclear Information System (INIS)

    Viola, M.E.; McCann, J.

    1985-01-01

    During experimental operation, a problem developed with the mechanical integrity of the TFTR surface pumping system neutralizer plates that required a vacuum vessel entry for repairs. This problem, coupled with several less significant machine internal problems that had been developing, forced the decision to make an unscheduled vacuum vessel entry. An extended machine outage at that time would have had a severe impact on the experimental schedule. Therefore, the goal was to make repairs and return the vacuum vessel to a clean condition as quickly as possible. The total time required between the end of regularly scheduled activity and restoration of the machine capability to routinely obtain 1 MA disruption-free plasma was 12 days

  3. Summary of the International Workshop on Magnetic Fusion Energy (MFE) Roadmapping in the ITER Era; 7–10 September 2011, Princeton, NJ, USA

    International Nuclear Information System (INIS)

    Neilson, G.H.; Federici, G.; Li, J.; Maisonnier, D.; Wolf, R.

    2012-01-01

    With the ITER project now well under way, the countries engaged in fusion research are planning, with renewed intensity, the research and major facilities needed to develop the science and technology for harnessing fusion energy. The Workshop on MFE Roadmapping in the ITER Era was organized to provide a timely forum for an international exchange of technical information and strategic perspectives on how best to tackle the remaining challenges leading to a magnetic fusion DEMO, a nuclear fusion device or devices with a level of physics and technology integration necessary to cover the essential elements of a commercial fusion power plant. Presentations addressed issues under four topics: (1) Perspectives on DEMO and the roadmap to DEMO; (2) Technology; (3) Physics-Technology integration and optimization; and (4) Major facilities on the path to DEMO. Participants identified a set of technical issues of high strategic importance, where the development strategy strongly influences the overall roadmap, and where there are divergent understandings in the world community, namely (1) the assumptions used in fusion design codes, (2) the strategy for fusion materials development, (3) the strategy for blanket development, (4) the strategy for plasma exhaust solution development and (5) the requirements and state of readiness for next-step facility options. It was concluded that there is a need to continue and to focus the international discussion concerning the scientific and technical issues that determine the fusion roadmap, and it was suggested that an international activity be organized under appropriate auspices to foster international cooperation on these issues. (conference report)

  4. The formative years of relativity the history and meaning of Einstein's Princeton lectures : featuring Einstein's classic text The meaning of relativity in its historical context

    CERN Document Server

    Gutfreund, Hanoch

    2017-01-01

    First published in 1922 and based on lectures delivered in May 1921, Albert Einstein's The Meaning of Relativity offered an overview and explanation of the then new and controversial theory of relativity. The work would go on to become a monumental classic, printed in numerous editions and translations worldwide. Now, The Formative Years of Relativity introduces Einstein's masterpiece to new audiences. This beautiful volume contains Einstein's insightful text, accompanied by important historical materials and commentary looking at the origins and development of general relativity. Hanoch Gutfreund and Jurgen Renn provide fresh, original perspectives, placing Einstein's achievements into a broader context for all readers. In this book, Gutfreund and Renn tell the rich story behind the early reception, spread, and consequences of Einstein's ideas during the formative years of general relativity in the late 1910s and 1920s. They show that relativity's meaning changed radically throughout the nascent years of it...

  5. Risk factors for cardiovascular disease and type 2 diabetes retained from childhood to adulthood predict adult outcomes: the Princeton LRC Follow-up Study

    Directory of Open Access Journals (Sweden)

    Morrison John A

    2012-04-01

    Full Text Available Abstract Background Pediatric risk factors predict adult cardiovascular disease (CVD and type 2 diabetes (T2DM, but whether they predict events independently of adult risk factors is not fully known. Objective Assess whether risk factors for CVD and T2DM retained from childhood to adulthood predict CVD and T2DM in young adulthood. Study design 770 schoolchildren, ages 5–20 (mean age 12, 26-yr prospective follow-up. We categorized childhood and adult risk factors and 26-year changes (triglycerides [TG], LDL cholesterol, BMI, blood pressure [BP] and glucose ≥, and HDL cholesterol Results Children who had high TG and retained high TG as adults had increased CVD events as adults (p = .0005. Children who had normal BMI and retained normal BMI as adults had reduced CVD events as adults (p = .02. Children who had high BP or high TG and retained these as adults had increased T2DM as adults (p = .0006, p = .003. Conclusions Risk factors for CVD and T2DM retained from childhood to adulthood predict CVD and T2DM in young adulthood and support universal childhood screening.

  6. Proceedings from the ETS and ARI Emotional Intelligence Workshop held in Princeton, New Jersey on November 13-15, 2003. Volume 1. Sessions 1 and 2

    National Research Council Canada - National Science Library

    Roberts, Richard D; Minsky, Jennifer

    2003-01-01

    Over the last 20 years or so, considerable progress has been made in understanding traditional forms of human intelligence, how it may be assessed, its role in applied domains, and whether or not it...

  7. Proceedings from the ETS and ARI Emotional Intelligence Workshop held in Princeton, New Jersey on November 13-15, 2003. Volume 2. Sessions 3 and 4

    National Research Council Canada - National Science Library

    Roberts, Richard D; Minsky, Jennifer

    2003-01-01

    Over the last 20 years or so, considerable progress has been made in understanding traditional forms of human intelligence, how it may be assessed, its role in applied domains, and whether or not it...

  8. Inelastic molecular collisions: application of theoretical methods to problems relevant to laser operation. Progress report, February 1, 1976--November 1, 1976. [Summary of research activities at Princeton Univ

    Energy Technology Data Exchange (ETDEWEB)

    Rabitz, H

    1976-01-01

    The main goals of this research are to develop and implement various techniques for describing molecular collision phenomena. The aim is to achieve sufficient understanding of these processes such that collision rates of interest (e.g., for gas lasers) may be reliably estimated. Several areas of research are being explored to achieve this goal. The specific molecular systems of H/sub 2/-H/sub 2/, HF-He, HF-Ar and HCl-Ar are being studied as examples of inelastic molecular collisions. In addition, during the past year further theoretical development was conducted in the area of decomposition techniques and effective Hamiltonian theory. Considerable progress was made in these various areas during the past year. This research represents a collaboration under this contract and with Professor R. Conn, University of Wisconsin, under contract AT(11-1)-2555. Much of the material in this report has been published or is presently in press (items indicated by * in the references).

  9. Proceedings from the ETS and ARI Emotional Intelligence Workshop held in Princeton, New Jersey on November 13-15, 2003. Volume 1. Sessions 1 and 2

    Science.gov (United States)

    2003-11-01

    883. MacKinnon, Neil J. 1994. Symbolic Interactionism as Affect Control. Albany: State University of New York Press. _____ and Leo Keating. 1989...The Case of Paralegals.” Symbolic Interaction 24:343-366. -----. 2002. “Upsetting the Balance and Evening the Field: The Effects of Client Contact on...State University of New York Press. Thoits, Peggy A. 1996. “Managing the Emotions of Others.” Symbolic Interaction 19:85-109. 110 Proceedings from

  10. Proceedings from the ETS and ARI Emotional Intelligence Workshop held in Princeton, New Jersey on November 13-15, 2003. Volume 2. Sessions 3 and 4

    Science.gov (United States)

    2003-11-01

    assessing with psychopathy ? DR. JAMES: Well Bob Hogan tells me it’s pretty high, so I would suspect with the implicit paranoia that goes through a lot...road and the high road in other talks. This slide is from Ledoux’s book on the amygdala . The book is called The Emotional Brain, but it’s mostly...focused on the amygdala . And so what this shows is that this man is in the forest. He encounters what might be a coil of rope or it might be a snake. And

  11. Planning, Management and Organizational Aspects of the Decommissioning of Nuclear Facilities in Bangladesh

    Energy Technology Data Exchange (ETDEWEB)

    Mollah, A. S.; Begum, A.; Pal, D. [Bangladesh Atomic Energy Commission Agargaon, Dhaka (Bangladesh)

    2013-08-15

    This report summarizes the main results obtained by the Bangladesh Atomic Energy Commission in the decommissioning of spent {sup 60}Co gamma irradiator at GammaTech Limited, Chittagong, and preparation of decommissioning plan of the 3 MW TRIGA Mark-II research reactor in Bangladesh. (author)

  12. Interpreting Bodies. Elena Castellani (ed.) Interpreting Bodies: Classical and Quantum Objects in Modern Physics (Princeton: Princeton University Press, 1998), viii+329 pp., ISBN 0-691-01725-5, paperback, 19.95 US, ISBN 0-691-01724-7, cloth, 65.00 US.

    Science.gov (United States)

    Ruetsche, Laura

    The objects of the empirical science known as particle physics are not like objects ordinarily conceived. Physicists' particles can enter states strangely entangled with those of other particles; they can obey statistics which suggest that they lack genidentity; their properties (some think) are created in measurement, or (others think) can only be limned from the symmetries of the theory describing them. 'The implications of contemporary physical theories for the debate on the nature of objects' provides 'the central theme' (p. 4) of Interpreting Bodies, editor Elena Castellani's new collection of essays. Contributions to the volume vary dramatically in vintage (Born's and Reichenbach's are well into middle age; others appear here for the first time); in approach (the collection includes Giuliano Toraldo diFrancia's nine-page history of the object concept from Democritus to d'Espagnat, Peter Mittelstaedt's discussion of the Kantian constitution of quantum objects, and Giulo Peruzzi's explication of the scattering cross section and its role in experimental particle physics); and in intended audience. Lacking the space to treat each contribution in turn, I will focus on those dealing with the problem of the One and the Many.

  13. Patronage Versus Professionalism in New Security Institutions

    Science.gov (United States)

    2011-09-01

    M. Fazal , State Death: The Politics and Geography of Conquest, Occupation, and Annexation (Princeton: Princeton University Press, 2007). 22 For the...Press, 2000); and Tanisha M. Fazal , State Death: The Politics and Geography of Conquest, Occupation, and Annexation (Princeton: Princeton University

  14. Scripting Addiction. The Politics of Therapeutic Talk and American Sobriety

    DEFF Research Database (Denmark)

    Kolind, Torsten

    2012-01-01

    Book review Carr, E. Summerson (2011): Scripting Addiction. The Politics of Therapeutic Talk and American Sobriety. Princeton and Oxford: Princeton University Press. ISBN ISBN: 9870691144504 / 9780691144498......Book review Carr, E. Summerson (2011): Scripting Addiction. The Politics of Therapeutic Talk and American Sobriety. Princeton and Oxford: Princeton University Press. ISBN ISBN: 9870691144504 / 9780691144498...

  15. CHILDHOOD RISK FACTORS PREDICT CARDIOVASCULAR DISEASE, IMPAIRED FASTING GLUCOSE PLUS TYPE 2 DIABETES MELLITUS, AND HIGH BLOOD PRESSURE 26 YEARS LATER AT MEAN AGE 38: THE PRINCETON-LRC FOLLOW-UP STUDY

    Science.gov (United States)

    Morrison, John A; Glueck, Charles J.; Wang, Ping

    2012-01-01

    Objective Assess whether pediatric risk factors predict cardiovascular disease (CVD), impaired fasting glucose (IFG) + type 2 diabetes (T2DM), and high blood pressure (HBP) in young adulthood. Materials/Methods Prospective follow-up of 909 public-parochial suburban schoolchildren first studied at ages 6–18 and 26 years later at mean age 38. Pediatric triglycerides (TG), blood pressure, LDL cholesterol (LDLC), BMI, and glucose above and HDL cholesterol (HDLC) below established pediatric cutoffs, along with race, cigarette smoking, family history of CVD, T2DM, and HBP were assessed as determinants of young adult CVD, a composite variable including IFG + T2DM, and HBP. Results By stepwise logistic regression, adult CVD (19 yes, 862 no) was associated with pediatric high TG, odds ratio (OR) 5.85, 95% confidence intervals (CI) 2.3–14.7. High TG in pediatric probands with young adult CVD was familial, and was associated with early CVD in their high TG parents. Adult IFG + T2DM (114 yes, 535 no) was associated with parental T2DM (OR 2.2, 95% CI 1.38–3.6), high childhood glucose (OR 4.43, 95% CI 2–9.7), and childhood cigarette smoking (OR 1.64, 95% CI 1.03–2.61). Adult HBP (133 yes, 475 no) was associated with pediatric high BMI (OR 2.7, 95% CI 1.7–4.3) and HBP (OR=2.5, 95% CI 1.5–4.3). Conclusions Pediatric risk factors are significantly, independently related to young adult CVD, IFG+T2DM, and HBP. Identification of pediatric risk factors for CVD, IFG+T2DM, and HBP facilitates initiation of primary prevention programs to reduce development of adult CVD, IFG+T2DM, and HBP. PMID:22001337

  16. The Arabian Sea as a high-nutrient, low-chlorophyll region during the late southwest monsoon

    Digital Repository Service at National Institute of Oceanography (India)

    Naqvi, S.W.A.; Moffett, J.W.; Gauns, M.; Narvekar, P.V.; Pratihary, A.K.; Naik, H.; Shenoy, D.M.; Jayakumar, D.A.; Goepfert, T.J.; Patra, P.K.; Al-Azri, A.; Ahmed, S.I.

    ), Dona Paula, Goa 403 004, India 2Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA 3Department of Geosciences, Princeton University, Princeton, NJ 08544, USA 4Marine Chemistry and Geochemistry, Woods Hole...

  17. Mõrvade üleeuroopaline dimensioon / Karsten Brüggemann ; saksa keelest tõlkinud Tea Vassiljeva

    Index Scriptorium Estoniae

    Brüggemann, Karsten, 1965-

    2011-01-01

    Arvustus: Naimark, Norman M. Stalin's genocides. Princeton (N.J.) ; Oxford : Princeton University Press, 2010 ; Snyder, Timothy. Bloodlands : Europe between Hitler and Stalin. New York : Basic Books, c2010

  18. The Burden of the Book

    DEFF Research Database (Denmark)

    Damkjær, Maria

    2012-01-01

    Review of Leah Price, How to Do Things with Books in Victorian Britain (Princeton University Press, 2012)......Review of Leah Price, How to Do Things with Books in Victorian Britain (Princeton University Press, 2012)...

  19. Eisenhower: Decision-making and Consensus in an Unfamiliar Context

    Science.gov (United States)

    2015-05-17

    particularly among parochial government leaders, required all the considerable experience and skill that Eisenhower possessed. The National Security...International and Regional Studies. Princeton, NJ: Princeton University Press, 2004. Pops, Gerald M. Ethical Leadership in Turbulent Times

  20. Bending the Eagle’s Wing - How Advanced Air Defenses put the Enemy’s Vital Centers Beyond the Reach of American Airpower

    Science.gov (United States)

    2010-06-04

    29 Carl von Clausewitz, On War, ed. and trans. Michael Howard and Peter Paret (Princeton, NJ: Princeton University Press, 1976), 358. 68 More so...Air University Press, 1994. Clausewitz, Carl von. On War. Edited and Translated by Michael Howard and Peter Paret. Princeton, NJ: Princeton...Randolph, Stephen P. Powerful and Brutal Weapons. Cambridge, MA: Harvard University Press, 2007. Sagan , Scott D. and Kenneth N. Waltz. The Spread of

  1. Book Review: Jessica F Green, Rethinking Private Authority: Agents and Entrepreneurs in Global Environmental Governance

    DEFF Research Database (Denmark)

    Keremis, Anestis

    2017-01-01

    Book review of "Rethinking Private Authority: Agents and Entrepreneurs in Global Environmental Governance" by Jessica F Green. Princeton,NJ and Oxford: Princeton University Press, 2014.215 pp., £16.95 (p/b), ISBN 9780691157597......Book review of "Rethinking Private Authority: Agents and Entrepreneurs in Global Environmental Governance" by Jessica F Green. Princeton,NJ and Oxford: Princeton University Press, 2014.215 pp., £16.95 (p/b), ISBN 9780691157597...

  2. In Defense of the Defense: The Continuing Political Value of Denial of Enemy Aims

    Science.gov (United States)

    2013-01-01

    Propositions, 8–19, 28–40. 4. Carl von Clausewitz, On War, ed. and trans. Michael Howard and Peter Paret ( Prince - ton, NJ: Princeton University Press, 1976), 81...From Machiavelli to the Nuclear Age (Princeton, NJ: Princeton University Press, 1986), 148, 154–55, 159, 161, 168–70, 174–75. 40. Clausewitz, On War

  3. New Fellows and Honorary Fellow

    Indian Academy of Sciences (India)

    ... December 1923. Address: Department of Physics, Joseph Henry Laboratories, Princeton University, Jadwin Hall, Post Box 708, Princeton, NJ 08544-0708, U.S.A.. Contact: Office: (+1-609) 258 5850. Residence: (+1-609) 454 5075. Fax: (+1-609) 258 1006. Email: pwa@princeton.edu. YouTube · Twitter · Facebook · Blog ...

  4. Study of lutetium nitrate reaction with orthophosphates of alkali metals and ammonium

    International Nuclear Information System (INIS)

    Davitashvili, E.G.; Dzhabishvili, N.A.; Orlovskij, V.P.; Kargareteli, L.N.

    1986-01-01

    The process of lutetium phosphate precipitation in systems Lu(NO 3 ) 3 - M 3 PO 4 -H 2 O, where M=K + , Na, NH 4 , at 25 deg was studied. Compounds LuPO 4 x2H 2 O, 5LuPO 4 xNa 3 PO 4 x16H 2 O, 2LuPO 4 xK 3 PO 4 x6H 2 O and 2LuPO 4 (NH 4 ) 3 PO 4 x6H 2 O were isolated. The compounds prepared are roentgenoamorphous. Results of thermal decomposition of the compounds are presented

  5. Structural Assessment of Knowledge and Skill

    Science.gov (United States)

    1992-08-01

    Street San Diego, CA 92152-6800 Chicago, IL 60616 Dr. Menucha Birenbaum Educational Testing Serv. Library, Code 231 Dr. Lorraine 0. Eyde Princeton, NJ...University Dr. Norman Frederiksen Educational Testing Service Rosedale Road Department of Psychology Educational Testing Service Princeton, NJ 08541... Psychology Educational Testing Service Arlington, VA 22207 Carnegie-Mellon University Princeton, NJ 08541 5000 Forbes Avenue Dr. Delwyn Harnisch Pittsburgh

  6. GLDAS Noah Land Surface Model L4 monthly 1.0 x 1.0 degree Version 2.0 V020

    Data.gov (United States)

    National Aeronautics and Space Administration — Global Land Data Assimilation System Version 2 (hereafter, GLDAS-2) has two components: one forced entirely with the Princeton meteorological forcing data...

  7. GLDAS Noah Land Surface Model L4 3 hourly 1.0 x 1.0 degree Version 2.0 V020

    Data.gov (United States)

    National Aeronautics and Space Administration — Global Land Data Assimilation System Version 2 (hereafter, GLDAS-2) has two components: one forced entirely with the Princeton meteorological forcing data...

  8. GLDAS Noah Land Surface Model L4 monthly 0.25 x 0.25 degree V2.0 (GLDAS_NOAH025_M) at GES DISC

    Data.gov (United States)

    National Aeronautics and Space Administration — Global Land Data Assimilation System Version 2 (hereafter, GLDAS-2) has two components: one forced entirely with the Princeton meteorological forcing data...

  9. 48 CFR 952.250-70 - Nuclear hazards indemnity agreement.

    Science.gov (United States)

    2010-10-01

    ... any subcontractor or suppliers thereto) for activities associated with Princeton Plasma Physics... language, for those contracts: “() This indemnity agreement shall be applicable with respect to nuclear...

  10. Lectures on exponential decay of solutions of second-order elliptic equations bounds on eigenfunctions of n-body schrodinger operations (MN-29)

    CERN Document Server

    Agmon, Shmuel

    2014-01-01

    Mathematical Notes, 29 Originally published in 1983. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

  11. GLDAS Noah Land Surface Model L4 monthly 0.25 x 0.25 degree Version 2.0 V020

    Data.gov (United States)

    National Aeronautics and Space Administration — Global Land Data Assimilation System Version 2 (hereafter, GLDAS-2) has two components: one forced entirely with the Princeton meteorological forcing data...

  12. Existence and regularity of minimal surfaces on Riemannian manifolds (MN-27)

    CERN Document Server

    Pitts, Jon T

    2014-01-01

    Mathematical No/ex, 27 Originally published in 1981. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

  13. United Nations Intervention for Humanitarian Relief in Bosnia- Herzegovina

    Science.gov (United States)

    1993-02-22

    govinan Corps I i~leca) 5th Mixed A.dr Peql ath Motorized Ode 149ithIME-dium AA Arty Regt’ (SA-6) 13th Motor- zeC Mde 5th Light A-A Arty Regt `145th...34 1. Carl Von Clausewitz, On War, Translated and Edited by Michael Howard and Peter Paret, (Princeton: Princeton University Press), p. 579. 2...Michael Howard and Peter Paret, Princeton: Princeton University Press, 1976. Cohen, Leonard J. "The Disintegration of Yugoslavia", Current History

  14. Conveying the Meaning of the Economic Crisis

    Science.gov (United States)

    Anderson, Luke A.

    2010-01-01

    In the late summer of 2008, after the 2007-2008 fiscal year's books had closed, the nation's wealthiest universities were confronted with an unfamiliar sight: single-digit endowment returns. Not since 2003 had Harvard University (Cambridge, Massachusetts), Princeton University (Princeton, New Jersey), or Stanford University (Stanford, California)…

  15. Fulltext PDF

    Indian Academy of Sciences (India)

    Physics. “for theoretical discoveries of topological phase transitions and topological phases of matter” to. David J Thouless, University of Washington, Seattle, WA, USA. F Duncan M Haldane, Princeton University, Princeton, NJ, USA. J Michael Kosterlitz, Brown University, Providence, RI, USA. Chemistry. “for the design and ...

  16. Group-size effect on scanning behaviour of Maasai Ostrich Struthio ...

    African Journals Online (AJOL)

    While. Scopus 37(2): 38–41, July 2017 ... tivity (Nyahongo 2004). Ostriches inside the park are speculated to be highly vigilant and form groups .... The Ostrich Communal Nesting System. Princeton: Princeton University. Press. F.J. Magige. 40 ...

  17. Strategic Studies Quarterly. Volume 5, Number 2, Summer 2011

    Science.gov (United States)

    2011-01-01

    September 1990): 737–38. 23. Kenneth N. Waltz, “More May Be Better,” in The Spread of Nuclear Weapons, eds. Scott D. Sagan and Kenneth N. Waltz (New...See Carl von Clausewitz, On War, ed. and trans. Michael Howard and Peter Paret (Princeton, NJ: Princeton University Press, 1976), 141. We encourage

  18. Nuclear Deterrence in the 21st Century

    Science.gov (United States)

    2008-03-25

    Freedman, Makers of Modern Strategy from Machiavelli to the Nuclear Age (Princeton: Princeton University Press, 1986), 735. 4 Carl von Clausewitz, On...26 Scott D. Sagan , "How to Keep the Bomb from Iran," Foreign Affairs 85, (September/October 2006): 45 27 Matthew Bunn, "Bombs We Can Stop

  19. A DRDC Management Accountability Framework

    Science.gov (United States)

    2009-09-01

    DRDC Atlantic CR 2009-136 Sagan , S. (1993), The Limits of Safety: Organizations, Accidents, and Nuclear Weapons. Princeton: Princeton...3701 Carling Avenue Ottawa, ON K1A 0Z4 1 Director General DRDC Toronto 1133 Sheppard Avenue West Toronto, ON M3M 3B9 1 Director General

  20. Fulltext PDF

    Indian Academy of Sciences (India)

    IAS Admin

    Bohr's life and work is covered in this issue in an article by N. Mukunda, who dwells on all aspects of his life – family, his stay in. England and the crucial contact with Rutherford, old quantum ... Many-Worlds Interpretation of Quantum Mechanics, Princeton. Series in Physics, Princeton University Press, 1973). Another as-.

  1. Item Construction and Psychometric Models Appropriate for Constructed Responses

    Science.gov (United States)

    1991-08-01

    which involve only one attribute per item. This is especially true when we are dealing with constructed-response items, we have to measure much more...Service University of Ilinois Educacional Testing Service Rosedal Road Capign. IL 61801 Princeton. K3 08541 Princeton. N3 08541 Dr. Charles LeiS Dr

  2. The Journal of the Naval Postgraduate School Center for Homeland Defense and Security. Volume 6. Issue 3

    Science.gov (United States)

    2010-09-01

    genetic relationships between kin.33 Regardless of the underlying mechanism, individual symbiotic relationships can confer multiple benefits to the...allocation guidelines for homeland security and emergency management policymakers. The framework provides an operationally relevant rubric for...S. Wells, The Journey of Man: A Genetic Odyssey (Princeton, NJ: Princeton University Press, 2002). 4 A. Jakubowicz, “Anglo-multiculturalism

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    P S Swathi1 2 M K Sharada3 K S Yajnik3. CSIR Centre for Mathematical Modelling and Computer Simulation, Bangalore 560037, India. Presently on leave at Program in Atmospheric and Oceanic Sciences, Princeton University, Forrestal Campus, P.O. Box CN 710, Princeton, NJ 08544. CSIR Centre for Mathematical ...

  4. Buying Influence: The Relationship of Incentives and Values

    Science.gov (United States)

    2014-12-01

    Principles of Economics. London: MacMillan., 1920. Maslow , Abraham M. Motivation and Personality. New York: Harper & Row, 1970. McCormick, Gordon...Behavior. Princeton, N.: Princeton University Press, 1947. Wald, Abraham . “Statistical Decision Functions Which Minimize the Maximum Risk.” The Annals of

  5. Global Governance: The Role of States and International Organizations

    Science.gov (United States)

    2003-10-01

    1752002) Ishikawa , Kaoru . Nation Building and Development Assistance in Africa: Different but Egual. New York: St. Martin’s, 1999. (HC 800 .184 1999...C242454 2001) Irwin, Douglas A. Free Trade under Fire. Princeton: Princeton UP, 2002. (HF 1756 .1682002) Ishikawa , Kaoru . Nation Building and

  6. Labor Force Participation, Employment, and Earnings of Married Women: A Comparison of Military and Civilian Wives

    Science.gov (United States)

    1990-07-01

    Participation of Married Women: A Study of Labor Supply," in NBER, Aspects of Labor Economics , Princeton: Princeton University Press. 8. (1975). "The...Carolina. 11. Rosen, Sherwin (1977). "Human Capital: A Survey of Empirical Research," in Ehrenberg, R., ed., Research in Labor Economics , Vol. 1

  7. 96-----------------------------~-----------RE-SO-NANCE--1 -N-ov-ember-19 ...

    Indian Academy of Sciences (India)

    HORST L STORMER, Columbia University, New York & Bell Labs, New Jersey, USA. DANIEL C TSUI, Princeton University, Princeton, New Jersey, USA. Jointly for discovering that electrons acting together in strong magnetic fields can form new types of 'particles' with charges that are fractions of electron charges.

  8. Structural Causes and Cyber Effects: Why International Order is Inevitable in Cyberspace

    Science.gov (United States)

    2014-01-01

    articles in the same work by Ernst Haas, Donald J. Puchala and Raymond F. Hopkins, Oran R. Young, Arthur A. Stein, Robert Keohane , Robert Jervis, John...Gerard Ruggie, and Krasner. 33. Robert O. Keohane , After Hegemony: Cooperation and Discord in the World Political Economy (Princeton: Princeton

  9. The Economics of Counterinsurgency in the Philippines

    Science.gov (United States)

    2017-01-01

    levels of investment by increasing engagement, with violent consequences. We have explored the economic and social benefits of counterinsurgency by the...operational incident level . 2. Felter, Joseph, Eli Berman, and Jacob Shapiro, Big Data Small Wars, Princeton, NJ: Princeton University Press, book ...effective counterinsurgency outcomes at the operational incident level . • Elite economic structures are crucial to shaping the willingness oflocal

  10. 77 FR 34121 - Culturally Significant Objects Imported for Exhibition Determinations: “Revealing the African...

    Science.gov (United States)

    2012-06-08

    ... exhibition ``Revealing the African Presence in Renaissance Europe'' imported from abroad for temporary... exhibit objects at The Walters Art Museum, Baltimore, MD, from on or about October 14, 2012, until on or about January 21, 2013; at the Princeton University Art Museum, Princeton, NJ, from on or about February...

  11. Untitled

    African Journals Online (AJOL)

    2004-04-30

    Apr 30, 2004 ... Geothermal gradients, heat flow and hydrocarbon recovery, In: A.G. Fisher and S. Judson (editors), Petroleum and. Global Tectonics. Princeton, New Jersey, Princeton University Press,. 5. Conclusions. 251-304. The results of gamma spectrometer and energy dispersive. National Research Council., 1988.

  12. Book review: Bovids of the World: Antelopes, gazelles, cattle, goats, sheep, and relatives

    Science.gov (United States)

    Leslie, David

    2017-01-01

    No abstract available.Book info: Bovids of the World: Antelopes, Gazelles, Cattle, Goats, Sheep, and Relatives. José R. Castelló. 2016. Princeton University Press, Princeton, New Jersey, USA. 664 pp. ISBN 978-0-691-16717-6.

  13. Non-superconducting magnet structures for near-term, large fusion experimental devices

    International Nuclear Information System (INIS)

    File, J.; Knutson, D.S.; Marino, R.E.; Rappe, G.H.

    1980-10-01

    This paper describes the magnet and structural design in the following American tokamak devices: the Princeton Large Torus (PLT), the Princeton Divertor Experiment (PDX), and the Tokamak Fusion Test Reactor (TFTR). The Joint European Torus (JET), also presented herein, has a magnet structure evolved from several European programs and, like TFTR, represents state of the art magnet and structure design

  14. U.S. Foreign Policy and the Pursuit of International Human Rights. Chapter VIII. The United States, International War, and the Preservation of Human Rights: The Control of Arms,

    Science.gov (United States)

    1978-09-01

    international law like Hans Kelsen argued that the U.N. Charter itself, which partially grew out of the experience of the League of Nations and the...by Thomas Nagel (Princeton: Princeton University Press, ]974), p. 139.. 2Hans Kelsen , The Law of Nations (London: 1950), p. 29. 3 3Quoted in Heribert

  15. Politics of Excess: Alternative World Making for Troubled Earths

    DEFF Research Database (Denmark)

    Bertoni, Filippo

    2017-01-01

    Reviews of: The Mushroom at the End of the World: On the Possibility of Life in Capitalist Ruin, by Anna Tsing, Princeton, NJ: Princeton University Press, 2015, 331 pp, and Earth Beings: Ecologies of Practice Across Andean Worlds, by Marisol de la Cadena, Durham, NC: Duke University Press, 2015...

  16. Why Identity Politics Distracts Us from Economic Inequalities

    Science.gov (United States)

    Michaels, Walter Benn

    2006-01-01

    Princeton University has decided to build up its African-American-studies program, developing a new major and adding a number of faculty positions. Enhancing its program will not only allow Princeton to confront the challenge of racial inequality, it will also enable the university to attract some of the "talented students" that members of the…

  17. Fixing D7-brane positions by F-theory fluxes

    International Nuclear Information System (INIS)

    Braun, A.P.; Hebecker, A.; Luedeling, C.; Valandro, R.

    2009-01-01

    To do realistic model building in type IIB supergravity, it is important to understand how to fix D7-brane positions by the choice of fluxes. More generally, F-theory model building requires the understanding of how fluxes determine the singularity structure (and hence gauge group and matter content) of the compactification. We analyse this problem in the simple setting of M-theory on K3xK3. Given a certain flux which is consistent with the F-theory limit, we can explicitly derive the positions at which D7 branes or stacks of D7 branes are stabilised. The analysis is based on a parameterization of the moduli space of type IIB string theory on T 2 /Z 2 (including D7-brane positions) in terms of the periods of integral cycles of M-theory on K3. This allows us, in particular, to select a specific desired gauge group by the choice of flux numbers.

  18. Kinetics of heterogeneous catalytic reactions

    CERN Document Server

    Boudart, Michel

    2014-01-01

    This book is a critical account of the principles of the kinetics of heterogeneous catalytic reactions in the light of recent developments in surface science and catalysis science. Originally published in 1984. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Library is to vastly increase acc

  19. Final Report: "Strings 2014"

    Energy Technology Data Exchange (ETDEWEB)

    Witten, Edward

    2015-10-21

    The Strings 2014 meeting was held at Princeton University June 23-27, 2014, co-sponsored by Princeton University and the Institute for Advanced Study. The goal of the meeting was to provide a stimulating and up-to-date overview of research in string theory and its relations to other areas of physics and mathematics, ranging from geometry to quantum field theory, condensed matter physics, and more. This brief report lists committee members and speakers but contains no scientific information. Note that the talks at Strings 2014 were videotaped and are available on the conference website: http://physics.princeton.edustrings2014/Talk_titles.shtml.

  20. Environmental monitoring report for calendar year 1984

    International Nuclear Information System (INIS)

    Stencel, J.R.

    1985-05-01

    The results of the environmental monitoring program for CY84 for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. The Princeton Large Torus (PLT), Princeton Beta Experiment (PBX), and PPPL's largest tokamak, the Tokamak Fusion Test Reactor (TFTR) had a complete year of run time. In addition, the S-1 Spheromak was in operation and the RF Test Facility came on-line. The phased approach of TFTR environmental monitoring continued with the addition of neutron monitors. During CY84 there were no adverse effects to the environment resulting from any operational program at PPPL, and the Laboratory was in compliance with all applicable Federal, State, and local environmental regulations

  1. Natural Frequencies and Mode Shapes of a Nonlinear, Uniform Cantilevered Beam

    National Research Council Canada - National Science Library

    Marquez-Chisolm, Daniel J

    2006-01-01

    A series of experiments in 1975, referred to as the Princeton Beam Experiments, were performed to measure natural frequencies and create a nonlinear elastic deformation model to improve helicopter main beam designs...

  2. species composition, relative abundance and distribution

    African Journals Online (AJOL)

    Preferred Customer

    College of Natural Sciences, Addis Ababa University, 2011. ISSN: 0379– ... distribution at Entoto Natural Park and escarpment was carried out during July 2009 - March 2010. The study ..... University Press, Princeton and Oxford, 496 pp. 20.

  3. jfewr ©2017 - jfewr Publications

    African Journals Online (AJOL)

    USER

    Weaver birds (Ploceus cucullatus) in University of Port Harcourt, Nigeria was therefore studied for a period of ... March, 2017), using on-site surveys and observations, with the aim of .... University Park (Latitude 4 ..... Princeton University Press,.

  4. PDX modification to produce a bean-shaped high-beta plasma

    International Nuclear Information System (INIS)

    Materna, P.; Chrzanowski, J.; Heitzenroeder, P.; Lee, K.; Pereira, M.

    1983-01-01

    Princeton's PDX tokamak is being converted to produce bean-shaped plasmas which hopefully will reach beta of 10%. The work, which is nearly complete, involves repositioning active coils, adding passive coils, and making external modifications

  5. Contributions to the 7th International Conference on plasma surface interactions in controlled fusion devices

    International Nuclear Information System (INIS)

    1986-01-01

    The report contains three papers presented in the 7th International Conference on plasma surface interactions in controlled fusion devices held in Princeton (USA) 5-9 May 1986, all referred to the FT Tokamak

  6. Theories of the universe from Babylonian myth to modern science

    CERN Document Server

    1965-01-01

    The theoretical physicist shares his latest thoughts on the nature of space and time in this anthology of selections from Princeton University Press. Along with eminent colleagues, Hawking extends theoretical frontiers by speculating on the big questions of modern cosmology.

  7. TFTR neutral beam systems conceptual design

    International Nuclear Information System (INIS)

    1976-03-01

    The functions, design requirements, and design descriptions of the injection system are described. Cost summaries are given for each system and subsystem. The costs presented are for: materials procurement; and shipping, assembly, and installation at the Princeton site

  8. A Distributed Flight Software Design for Satellite Formation Flying Control

    National Research Council Canada - National Science Library

    Mueller, Joseph B; Brito, Margarita

    2003-01-01

    .... Princeton Satellite Systems developed the Formation Flying Module (FFM) for TechSat 21 to provide autonomous reconfiguration, formation keeping,and collision avoidance capabilities to the three-satellite cluster...

  9. Sen, Prof. Diptiman

    Indian Academy of Sciences (India)

    Princeton), FNA, FNASc. Date of birth: 17 January 1959. Specialization: Theoretical Condensed Matter Physics and Quantum Field Theory Address: Professor, Centre for High Energy Physics, Indian Institute of Science, Bengaluru 560 012, Karnataka

  10. 77 FR 35428 - Certain Automotive GPS Navigation Systems, Components Thereof, and Products Containing Same...

    Science.gov (United States)

    2012-06-13

    ... Warwickshire, United Kingdom; Toyota Motor Corporation of Toyota City, Japan; Toyota Motor North America, Inc. of Torrance, California; Toyota Motor Engineering & Manufacturing North America, Inc. of Erlanger, Kentucky; Toyota Motor Manufacturing, Indiana, Inc. of Princeton, Indiana; Toyota Motor Manufacturing...

  11. 10 New NIH Research Highlights | NIH MedlinePlus the Magazine

    Science.gov (United States)

    ... prize. It honored the mapping at a molecular level of how cells repair damaged DNA and safeguard genetic information. Angus Deaton, PhD , of Princeton University, was awarded the economics prize. His recent work examined the impact of ...

  12. Joint shape segmentation with linear programming

    KAUST Repository

    Huang, Qixing; Koltun, Vladlen; Guibas, Leonidas

    2011-01-01

    program is solved via a linear programming relaxation, using a block coordinate descent procedure that makes the optimization feasible for large databases. We evaluate the presented approach on the Princeton segmentation benchmark and show that joint shape

  13. Robert H Dicke – Physicist Extraordinaire

    Indian Academy of Sciences (India)

    next decade on fundamental studies on the quantum mechanical interaction of radiation ... For example, (i) They found that the gravitational redshift of the solar ... He started a company, Princeton Applied Research or PAR, to market lock-in.

  14. Ruggedized Full-Color Flexible OLED Display

    National Research Council Canada - National Science Library

    Hack, Michael

    2003-01-01

    .... The team comprised Universal Display Corporation, Princeton University, the University of Southern California, Penn State University, L3 Displays and Vitex Systems, and was led by Universal Display Corporation (PI: Michael Hack...

  15. The Impact of Kinship on the Economic Dynamics of Transnational Networks: reflections on some South Asian developments

    OpenAIRE

    Ballard, Roger

    2001-01-01

    Prepared for a Conference on Transnational Networks in Princeton in 2001, this paper explored the comparative dynamics of the trans-local networks which South Asian migrants from Mirpur (Pakistan), Jullundur (India) and Sylhet (Bangladesh) have constructed around themselves.

  16. Line bundles and flat connections

    Indian Academy of Sciences (India)

    1School of Mathematics, Tata Institute of Fundamental Research, Homi Bhabha Road, .... sequence for complex analytic bundles, Appendix to Topological Methods ... Society of Japan 15 (1987) (Iwanami Shoten Publishers and Princeton ...

  17. Urinary Schistosomiasis in Communities around Kiri Lake, Shelleng ...

    African Journals Online (AJOL)

    ADOWIE PERE

    swim and play in nearby lakes and irrigation channels, women ... controlled. In preference, the dam is used by residents .... the fresh water, streams and or pools near their farms after each .... Princeton energy resources international. (peri).

  18. Resenha: Power, Interdependence and Nonstate Actors in World Politics

    Directory of Open Access Journals (Sweden)

    Katiuscia Moreno Galhera Espósito

    2011-10-01

    Full Text Available Resenha do livro: Moravcsik, Andrew; Milner, Helen V. (org.. Power, Interdependence and Nonstate Actors in World Politics. New Jersey: Princeton University Press, 2009. ISBN 978-0-691-14027-8

  19. Supercapacitive performance of hydrous ruthenium oxide (RuO2 ...

    Indian Academy of Sciences (India)

    gel method have been employed to prepare ruthenium oxide thin films. Recently ... the potentiostat (263A EG&G, Princeton Applied Research. Potentiostat). .... is a mixed conductor that conducts protons and electrons in acidic solution (as ...

  20. Fellowship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Date of birth: 13 December 1923 ... Date of birth: 5 July 1949 .... 1, Einstein Drive, Princeton, NJ 08540, U.S.A. ... Address: Honorary Director, ICMCB-CNRS, Bordeaux University, 87 Avenue Dr Albert Schweitzer, 33608 Pessac Cedex, France

  1. Managing Competing Influences: Risk Acceptance in Operation Rolling Thunder

    Science.gov (United States)

    2017-03-12

    perspective beyond the chance of loss because the nation may require units to fight, even when the odds may not be in their favor. James Creelman and...J. Davidson Frame, Managing Risk in Organizations: A Guide for Managers (San Francisco: Jossey-Bass, 2003), 7. 22 James Creelman and Andrew Smart...translated by Peter Paret and Michael Howard. Princeton: Princeton University Press, 1976. Creelman , James, and Andrew Smart. Risk-Based Performance

  2. Theoretical Models of Decision-Making in the Ultimatum Game: Fairness vs. Reason

    OpenAIRE

    Guy Tatiana V.; Kárný Miroslav; Lintas Alessandra; Villa Alessandro E.P.

    2016-01-01

    According to game theory a human subject playing the ultimatum game should choose more for oneself and offer the least amount possible for co players (assumption of selfish rationality) (Rubinstein in J Econ Behav Organ 3(4):367–388 [1]). However economy sociology and neurology communities repeatedly claim non rationality of the human behaviour (Werner et al. in Theory of Games and Economic Behavior. Princeton University Press Princeton [2]) following the observation that responders reject of...

  3. The Statesman and Commander: Civil-Military Dialogue in the Korean War

    Science.gov (United States)

    2016-05-26

    Nations. We will not buy an armistice by turning over human beings for slaughter or slavery .”117In agreement, the JCS further argued that caving in on the...Gordon Craig, “Delbruck: The Military Historian,” in Makers of Modern Strategy, ed. Perter Paret (Princeton, NJ: Princeton University Press, 1986), 341...The Command and General Staff School Press, 1936. Craig, Gordon. “Delbruck: The Military Historian.” In Makers of Modern Strategy. Edited by Peter

  4. The Assessment of Habit Disorders: A Tripartite Perspective in Measuring Change.

    Science.gov (United States)

    1982-08-01

    blood carbon monoxide levels which is discussed below (Paxton & Bernacca, 1979; Russell & Feyerabend , 1975). The advantages to the urinary nicotine...nicotine in the blood or urine (Russell & Feyerabend , 1975). Zeidenberg, Jaffe, Kanzler, Levitt, Langone, and Van Vunakis (1977) have proposed the...Rosenberg, M. Society and the adolescent self-image. Princeton: Princeton University Press, 1965. Russell, M. A., & Feyerabend , C. Blood and urinary

  5. Friction in the U.S. Army During Irregular Warfare

    Science.gov (United States)

    2014-05-22

    PowerPlus Books, 2002), 86–97. 29Niccolo Machiavelli and Harvey C Mansfield, The Prince (Chicago, IL: University of Chicago Press, 1985), 21–25...Gilbert, eds., Makers of Modern Strategy: From Machiavelli to the Nuclear Age (Princeton, N.J: Princeton University Press, 1986), 155. 5... Machiavelli , influenced by Greek and Roman writings, provided the basic underpinning for acquisition of land and wealth.29 Of particular importance was the

  6. The Challenge of Adaptation: The US Army in the Aftermath of Conflict, 1953-2000

    Science.gov (United States)

    2008-03-01

    on U.S. National Security Strategy, 21 June 2001, pp.4-5. Chaired by Senator Carl Levin (D-MI). Retrieved from LexisNexis Congressional Search...and Scott D. Sagan , Moving Targets: Nuclear Strategy and National Security (Princeton: Princeton University Press, 1989). 4. Boyd L. Dastrup, The...KS: Combat Studies Institute, July 1980), available at: http://www. cgsc.army.mil/ carl /resources/csi/heller2/heller2.asp. 13. Condit, HOSD, v.II: The

  7. Automatic and manual operation modes of the TFTR maintenance manipulator

    International Nuclear Information System (INIS)

    Boehme, G.; Gumb, L.; Lotz, E.; Mueller, G.; Selig, M.

    1987-01-01

    The remote in-vessel operations scheduled to maintain the TFTR at Princeton, NJ, USA, comprise inspection, calibration, cleaning and protective tile replacement. The environmental conditions inside the torus vessel are ultra high vacuum, moderate γ-radiation and 150 0 C temperature of the vessel structure. The Princeton Plasma Physics Laboratory (PPPL) and KfK are jointly developing a maintenance manipulator (MM) which can perform these tasks. (orig./HP)

  8. Explaining Meiji Japans Top Down Revolution

    Science.gov (United States)

    2017-12-01

    Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202-4302, and to the Office of Management and Budget, Paperwork Reduction...Modernization in Japanese Culture, ed. Donald H. Shively (Princeton, NJ: Princeton University Press, 1971), 93–97. 24 David J. Lu, Japan: A Documentary ...but also took advantage of international developments. Japan managed to alter the unequal treaties with his oversight. The Japanese began to study an

  9. A Search for Warriors: The Effects of Technology on the Air Force Ethos

    Science.gov (United States)

    1997-04-01

    quoted by Oberstleutnant Peter F. Hauser, and Lt Col John Rawls , C., and Maj. John C. Ornduff, “Lessons from the Kriegsakademie: A Reflection of the...Engagement: A Vision for the 21st Century Air Force. Washington DC: Headquarters USAF, November 1996. Hauser, Oberstleutnant Peter F., and Rawls , Lt Col...Modern Strategy from Machiavelli to the Nuclear Age. Princeton, NJ.: Princeton University Press, 1986. “Recent Space Issues and Development.” Air Force

  10. Confederate Staff Work At Chickamauga: An Analysis of the Staff of the Army of Tennessee.

    Science.gov (United States)

    1992-06-05

    Strategy: from Machiavelli to the Nuclear Age, Peter Paret, ed., (Princeton: Princeton University Press, 1986), 143-185, presents an excellent summary...Lieut. P. B. Spence Asst. Inspector General Lieut. John Rawle Acting Chief of Ordnance Capt Felix H. Robertson Acting Chief of Artillery Maj. J. J...F. Sevier Asst. Inspector General Lieut. P. B. Spence Asst. Inspector General Lieut. John Rawle Acting Chief of Ordnance Lt. Col. Marshall T. Polk

  11. An Effective Strategy for Colombia: A Potential End to the Current Crisis

    Science.gov (United States)

    2004-03-19

    within Colombian civilian leaders and its society. When the violent struggle between the two political parties during La Violencia period challenged...Princeton, NJ: Princeton University Press, 1989, p. 89. 2 La Violencia began on April 9, 1948 with the assassination of Jorge Eliecer Gaitán, leader of...Comandante General Fuerzas Militares, “Direccionamiento Estratégico 2003, Politicas de Comando, Comando General Fuerzas Militares”, p. 26-49, Bogotá, March

  12. Cognitions, Decisions and Behaviors Related to Successful Adjustment Among Individuals with SCI: A Qualitative Examination of Military and Nonmilitary Personnel

    Science.gov (United States)

    2015-10-01

    Report No. 222). Princeton, NJ: Princeton Religion Center; 1984. 29. Pargament KI, Kennell J, Hathaway W, Grevengoed N, Newman J, Jones W. Religion and...the problem-solving process: three styles of coping. Journal for the Scientific Study of Religion. 1988;27(1):90-104. 30. Bulman RJ, Wortman CB... parents raised me and instilled that I can do anything. Life goes on whether you win or lose. Learn to accept change and life is a lot better to deal

  13. Toxic Hazards Research Unit Annual Report: 1987

    Science.gov (United States)

    1988-03-01

    the medullary tubules and a significant increase in the incidence c4 renal tumors (Bruner, 1984). Studies investigating the toxic and carcinogenic...of military interest. In: M.A. Mehlman et alds. Renal Effects of Petroleum Hydrocarbons, op. 133-L 140. Princeton, NY: Princeton Scientific Publishers...order reaction kinetics, with the rate of reaction increasing rapidly as a funcion of increasing RH (Figure 9.1-2). Reaction rate constants at three RH

  14. On the possibility of a steady state tokamak

    International Nuclear Information System (INIS)

    Dawson, J.M.; Nunan, W.J.; Ma, S.

    1994-01-01

    This symposium is particularly honoring Tom for his guiding of the graduate program in plasma physics at Princeton. For this reason I thought it would be appropriate for me to speak about some work a graduate student of mine, Bill Nunan, is doing, at UCLA. In a real sense the UCLA graduate program in Plasma Physics has many roots in the Princeton program which Tom so skillfully guided. copyright American Institute of Physics 1994

  15. Boyd and the Past: A Look at the Utility of Ancient History in the Development of Modern Theories of Warfare

    Science.gov (United States)

    2013-05-23

    Fighter Pilot Who Changed the Art of War, 331. 67Peter Paret, The Cognitive Challenge of War (Princeton: Princeton University Press, 2009), 82...characteristics of armies. Armies would use light troops to unmask enemy activities, distort their own, and confuse enemy operations.71 Heavy troops would then...attack him in such a way that made them unable to react. Once in this state, the aggressor had complete control over the battle. This, to Boyd, was how

  16. The Probabilities of Unique Events

    Science.gov (United States)

    2012-08-30

    Washington, DC USA Max Lotstein and Phil Johnson-Laird Department of Psychology Princeton University Princeton, NJ USA August 30th 2012...social justice and also participated in antinuclear demonstrations. The participants ranked the probability that Linda is a feminist bank teller as...retorted that such a flagrant violation of the probability calculus was a result of a psychological experiment that obscured the rationality of the

  17. American Naval Thinking in the Post-Cold War Era: The U.S. Navy and the Emergence of a Maritime Strategy, 1989-2007

    Science.gov (United States)

    2013-06-01

    reoccurrence of global depression and world war by establishing regimes soon after the Second World War that addressed the factors that were thought to have...Princeton, NJ: Princeton University, 1986), 164. 8 John B. Hattendorf, John R. Wadleigh, and B. Mitchell Simpson, Sailors and Scholars: The Centennial ...Simpson. Sailors and Scholars: The Centennial History of the United States Naval War College. Newport, RI: U.S. Naval War College, 1984. 387

  18. Winning the Strategic Narrative in the Israeli-Palestinian Protracted Conflict

    Science.gov (United States)

    2012-12-01

    Introduction to Islamic Theology and Law (Princeton, NJ: Princeton University Press, 1981), Translated from the German, Vorlesungen uber den Islam...University Press, 1981), Translated from the German, Vorlesungen uber den Islam (Heidelberg, 1910), 3–30; Maulana Muhammad Ali, The Holy Qur’an (Dublin...Nabi, “Exporing the Framing Effects of Emotion: Do Discrete Emotions Differentially Influence Information Accessibility, Information Seeking, and Policy

  19. Stochastic Models of Polymer Systems

    Science.gov (United States)

    2016-01-01

    Distribution Unlimited Final Report: Stochastic Models of Polymer Systems The views, opinions and/or findings contained in this report are those of the...ADDRESS. Princeton University PO Box 0036 87 Prospect Avenue - 2nd floor Princeton, NJ 08544 -2020 14-Mar-2014 ABSTRACT Number of Papers published in...peer-reviewed journals: Number of Papers published in non peer-reviewed journals: Final Report: Stochastic Models of Polymer Systems Report Title

  20. Women in Combat: The Case for Combat Exclusion

    Science.gov (United States)

    1993-03-03

    Bass, 1978), p. 186. Quoting R. Lewontin. 8. See Richard Dawkins , The Selfish Gene (New York: Oxford University Press, 1989), Chapter 9. 9. Mauck, p...Howard and Peter Paret. Princeton, NJ: Princeton University Press, 1976. Dawkins , Richard. The Selfish Gene . New York: The Oxford University Press...aggression in men to a biological predisposition" and note that male visual-spatial ability may be linked to a "recessive sex linked gene .൵ Though their

  1. Revisión de libros

    Directory of Open Access Journals (Sweden)

    Andrade C. M. Gonzalo

    1991-12-01

    Full Text Available Referencias Bibliográficas Recomendadas: DeVries, Ph. J. 1987. The Butterflies of Costa Rica and their natural history. Princeton University Press, Princeton, New Jersey, 327 pp. ISBN 0-691-02403-0Blanco Fernández de Caleya, P. & A. del Valle Stervinou. Herbarium Mutisianum. Fontqueria 32, Madrid, 1991. ISSN 0212-0623. 173 págs.

  2. Combat Aircraft Maneuverability.

    Science.gov (United States)

    1981-12-01

    rodynamique, propulsion, rdsistance den structures, etc ... - lea m~thodes d’essaia an soufflerie, aur banca au aol, sur simulateurs. A un niveau de synthbse...Dunstan Graham, "Aircraft Dynamics and Automatic Control," Princeton University Press , Princeton, N.J., 1973. 9. Hoh, Roger H., Thomas T. Myers...discussion of the roll coupling problem" Progress in Aerospace Sciences, Vol 15, Pergamon Press , Oxford 1974 17-8 (6] R.W. KLOPPENSTEIN "Zeroes of

  3. Determinants of Conflict in the Philippines

    Science.gov (United States)

    2012-06-01

    1965), 13. 137 Tedd Gurr, Why Men Rebel (1965), 13. 138 Jonathan Wolff, " Karl Marx ," The Stanford Encyclopedia of Philosophy (Spring 2011 Edition...490961276. Wolff, Jonathan. “ Karl Marx .” The Stanford Encyclopedia of Philosophy. Spring 2011 Edition (n.d.). http://plato.stanford.edu/archives...accessed March 10, 2011, http://plato.stanford.edu/archives/spr2011/entries/ marx /. 139 Tedd Gurr, Why Men Rebel, (Princeton: Princeton University

  4. References

    OpenAIRE

    2012-01-01

    Appiah, Kwame Anthony (2005) The Ethics of Identity, Princeton University Press, Princeton, NJ. ______ (2006). Cosmopolitanism: Ethics in a World of Strangers, Norton, New York. Clarke, Charles (2006) ‛Global Citizens and Quality International Education: Enlarging the Role of the Commonwealth’. Speech delivered to the Royal Commonwealth Society, 15 November, 2006, London. Estlund, Cynthia (2003) Working Together: How Workplace Bonds Strengthen a Diverse Democracy, Oxford University Press, New...

  5. Tactical Nuclear Weapons: Their Purpose and Placement

    Science.gov (United States)

    2015-06-01

    international relations theory lens the decision to fund a LEP makes sense. Examination of the works of Robert Keohane , Kenneth Waltz, and G. John...economic reconstruction, and forward deploy forces to prevent communist expansion can be explained through the lens of IR theorist Robert Keohane ...13. Robert O. Keohane , After Hegemony: Cooperation and Discord in the World Political Economy, 1st Princeton Classic Ed, A Princeton Classic

  6. Mode and Intermediate Waters in Earth System Models

    Energy Technology Data Exchange (ETDEWEB)

    Gnanadesikan, Anand [Johns Hopkins Univ., Baltimore, MD (United States); Sarmiento, Jorge L. [Princeton Univ., NJ (United States)

    2015-12-22

    This report describes work done as part of a joint Princeton-Johns Hopkins project to look at the impact of mode and intermediate waters in Earth System Models. The Johns Hopkins portion of this work focussed on the role of lateral mixing in ventilating such waters, with important implications for hypoxia, the uptake of anthropogenic carbon, the dynamics of El Nino and carbon pumps. The Johns Hopkins group also collaborated with the Princeton Group to help develop a watermass diagnostics framework.

  7. From Red Cliffs to Chosin: The Chinese Way of War

    Science.gov (United States)

    2010-05-01

    Thinking, (Honolulu: University of Hawaii Press, 2004), 1. 30 Thomas Cleary, trans., The Essential Tao: An Initiation into the Heart of Taoism Through...oversight methods that enabled fuller use of the land and greater food production, expanded industry and trade, and more effective conscription and...and trans. Princeton: Princeton University Press, 1976. Cleary, Thomas, trans. The Essential Tao: An Initiation into the Heart of Taoism Through

  8. On the Vertex-Distinguishing Proper Edge-coloring of K3,4 ∨ Kt%图K3,4∨Kt的点可区别正常边染色

    Institute of Scientific and Technical Information of China (English)

    魏甲静; 王治文; 陈祥恩

    2012-01-01

    Let f be a proper edge coloring of G. For each x ∈ V(G), let S(x) denote the set of all colors of the edges incident with x. If (A) u, v∈ V(G), u ≠ v, we have S(u)≠ S(v), then f is called a vertex distinguishing proper edge coloring of G. The minimum number k for which there exists a vertex distinguishing proper edge coloring of G using k colors is called the vertex distinguishing proper edge chromatic number of G and denoted by x's(G). In this paper, we discuss vertex-distinguishing proper edge colorings of K3,4∨Kt. By using symmetry of regular polygons to construct coloring and methods of combinatorial analysis, we showed that for t is even with t ≥ 2 or t is odd with 3 ≤ t ≤ 25, we have x's(K3,4 ∨ Kt) =t+7; for t is odd with t ≥ 27, we have X's(K3,4∨Kt)=t+8.%设f是图G的一个正常边染色.对任意x∈V(G),令S(x)表示与点x相关联的边的颜色所构成的集合.若对任意u,v∈V(G),u≠v,有S(u)≠S(v),则称f是图G的一个点可区别正常边染色.对一个图G进行点可区别正常边染色所需的最少的颜色的数目称为G的点可区别正常边色数,记为x's(G).讨论了图K3,4 ∨Kt的点可区别正常边染色及其色数,利用正多边形的对称性构造染色以及组合分析的方法,确定了图K3,4 ∨Kt的点可区别正常边色数,得到了当t是大于等于2的偶数以及t是奇数且3≤t≤25时,x's(K3,4 ∨Kt)=t+7;当t是奇数且t≥27时,x's(K3,4∨Kt)=t+8.

  9. Summary report on tokamak confinement experiments

    International Nuclear Information System (INIS)

    1982-03-01

    There are currently five major US tokamaks being operated and one being constructed under the auspices of the Division of Toroidal Confinement Systems. The currently operating tokamaks include: Alcator C at the Massachusetts Institute of Technology, Doublet III at the General Atomic Company, the Impurity Studies Experiment (ISX-B) at the Oak Ridge National Laboratory, and the Princeton Large Torus (PLT) and the Poloidal Divertor Experiment (PDX) at the Princeton Plasma Physics Laboratory. The Tokamak Fusion Test Reactor (TFTR) is under construction at Princeton and should be completed by December 1982. There is one major tokamak being funded by the Division of Applied Plasma Physics. The Texas Experimental Tokamak (TEXT) is being operated as a user facility by the University of Texas. The TEXT facility includes a complete set of standard diagnostics and a data acquisition system available to all users

  10. Environmental monitoring report for calendar year 1985

    International Nuclear Information System (INIS)

    Stencel, J.R.

    1986-05-01

    The results of the environmental monitoring program for CY85 for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. All of the tokamak machines, the Princeton Large Torus (PLT), Princeton Beta Experiment (PBX), and the Tokamak Fusion Test Reactor (TFTR), has a full year of run time. In addition, the S-1 Spheromak and the RF Test Facility were in operation. The phased approach to TFTR environmental monitoring continued with the establishment of locations for off-site monitoring. An environmental committee established in December 1984 reviewed items of environmental importance. During CY85 no adverse effects to the environmental resulted from any operational program activities at PPPL, and the Laboratory was in compliance with all applicable Federal, State, and local environmental regulations

  11. Bird of passage recollections of a physicist

    CERN Document Server

    1985-01-01

    Here is the intensely personal and often humorous autobiography of one of the most distinguished theoretical physicists of his generation, Sir Rudolf Peierls. Born in Germany in 1907, Peierls was indeed a bird of passage," whose career of fifty-five years took him to leading centers of physics--including Munich, Leipzig, Zurich, Copenhagen, Cambridge, Manchester, Oxford, and J. Robert Oppenheimer''s Los Alamos. Peierls was a major participant in the revolutionary development of quantum mechanics in the 1920s and 1930s, working with some of the pioneers and, as he puts it, "some of the great characters" in this field. Originally published in 1988. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of- print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Libr...

  12. They are smaller, but these systems produce mighty reports.

    Science.gov (United States)

    Botvin, Judith D

    2004-01-01

    The first place winner, Commonwealth Health Corporation, Bowling Green, Ky., has a successful cost-saving story. Designed in-house, with donated printing, it cost a mere 54 cents per unit. Little Company of Mary Hospital, Evergreen Park, Ill., wins second place with a publication that enlisted the help of many personnel. University Health Care System, Augusta, Ga., third place winner, uses dramatic graphics to observe its 185th anniversary. Princeton HealthCare System, Princeton, N.J., receives special recognition for the clarity and effectiveness of its four-page report.

  13. Low dimensional modeling of wall turbulence

    Science.gov (United States)

    Aubry, Nadine

    2015-11-01

    In this talk we will review the original low dimensional dynamical model of the wall region of a turbulent boundary layer [Aubry, Holmes, Lumley and Stone, Journal of Fluid Dynamics 192, 1988] and discuss its impact on the field of fluid dynamics. We will also invite a few researchers who would like to make brief comments on the influence Lumley had on their research paths. In collaboration with Philip Holmes, Program in Applied and Computational Mathematics and Department of Mechanical and Aerospace Engineering, Princeton University, Princeton, NJ.

  14. Annual Site Environmental Report for Calendar Years 2005-2006

    International Nuclear Information System (INIS)

    Finley, Virginia L.

    2010-01-01

    Contained in the following report are data for radioactivity in the environment collected and analyzed by Princeton Plasma Physics Laboratory's Princeton Environmental, Analytical, and Radiological Laboratory (PEARL). The PEARL is located on-site and is certified for analyzing radiological and non-radiological parameters through the New Jersey Department of Environmental Protection's Laboratory Certification Program, Certification Number 12471. Non-radiological surface and ground water samples are analyzed by NJDEP certified subcontractor laboratories - QC, Inc. and Accutest Laboratory. To the best of our knowledge, these data, as contained in the 'Annual Site Environmental Report for 2005 and 2006,' are documented and certified to be correct.

  15. Do big gods cause anything?

    DEFF Research Database (Denmark)

    Geertz, Armin W.

    2014-01-01

    Dette er et bidrag til et review symposium vedrørende Ara Norenzayans bog Big Gods: How Religion Transformed Cooperation and Conflict (Princeton University Press 2013). Bogen er spændende men problematisk i forhold til kausalitet, ateisme og stereotyper om jægere-samlere.......Dette er et bidrag til et review symposium vedrørende Ara Norenzayans bog Big Gods: How Religion Transformed Cooperation and Conflict (Princeton University Press 2013). Bogen er spændende men problematisk i forhold til kausalitet, ateisme og stereotyper om jægere-samlere....

  16. Labor Supply of Wives with Husbands Employed Either Full Time or Part Time.

    Science.gov (United States)

    1980-02-01

    Nantcy. Ka ,serg David. ’ New Technology and Naval Forces view, Vol. 30. No. 40. Jul 1977) "’Public Drug Treatmonfl adid Addict Crime." Jun in ihr South...husbands, the costs incidental to the wife’s workinq are money costs -- for suitable babysitters , for example. Evidence for this is the larqer absolute value...The Economics of Labor Force Particiioatlon. Princeton, New Jersey: Princeton University Pr e ss, 1969.7 Cailn, Glen. Mar ried Women in the Labor

  17. Annual Site Environmental Report for Calendar Years 2005-2006

    Energy Technology Data Exchange (ETDEWEB)

    Virginia L. Finley

    2010-01-25

    Contained in the following report are data for radioactivity in the environment collected and analyzed by Princeton Plasma Physics Laboratory's Princeton Environmental, Analytical, and Radiological Laboratory (PEARL). The PEARL is located on-site and is certified for analyzing radiological and non-radiological parameters through the New Jersey Department of Environmental Protection's Laboratory Certification Program, Certification Number 12471. Non-radiological surface and ground water samples are analyzed by NJDEP certified subcontractor laboratories - QC, Inc. and Accutest Laboratory. To the best of our knowledge, these data, as contained in the "Annual Site Environmental Report for 2005 and 2006," are documented and certified to be correct.

  18. Resonant double loop antenna development at ORNL

    International Nuclear Information System (INIS)

    Taylor, D.J.; Baity, F.W.; Brown, R.A.; Bryan, W.E.; Fadnek, A.; Hoffman, D.J.; King, J.F.; Livesey, R.L.; McIlwain, R.L.

    1988-01-01

    As part of the development of ion cyclotron resonant heating (ICRH) systems for fusion research, Oak Ridge National Laboratory (ORNL) has built resonant double loop (RDL) antennas for the Tokamak Fusion Test Reactor (TFTR) (Princeton Plasma Physics Laboratory, Princeton, NJ, US) and Tore Supra (Centre d'Etudes Nucleaire, Cadarache, France). Each antenna has been designed to deliver 4 MW of power. The electrical circuit and the mechanical philosophy employed are the same for both antennas, but different operating environments lead to substantial differences in the designs of specific components. A description and a comparison of the technologies developed in the two designs are presented. 5 refs., 4 figs., 1 tab

  19. Wind Assessment for Aerial Payload Delivery Systems Using GPS and IMU Sensors

    Science.gov (United States)

    2016-09-01

    PWM_0_out = data_raw(:,59)-1000; % servo out [0,1000] Deflection_inches = ((PWM_0_out-1000*.94)/(0-1000*.94)*(9+9))-9; Servo_Current_A = data_raw(:,43...66.5; % Servo Current in Amps User_1 = data_raw(:,6); User_2 = data_raw(:,7); User_3 = data_raw(:,8); ground_speed = data_raw(:,23); yaw_rate...with Applications to Orbits, Aerospace, and Virtual Reality, Princeton: Princeton University Press , 1999. [15] Center for Interdisciplinary

  20. M. Paryz on Gavin Jones’s American Hungers

    Directory of Open Access Journals (Sweden)

    2008-09-01

    Full Text Available Gavin Jones. American Hungers. The Problem of Poverty in U.S. Literature, 1840-1945. Princeton and Oxford: Princeton University Press, 2008. 20/21 Series. ISBN: 978-0-691-12753-8.American Hungers. The Problem of Poverty in U.S. Literature, 1840-1945 by Gavin Jones is an insightful study of the ways of representing poverty in selected works by Herman Melville, Edith Wharton, Theodore Dreiser, James Agee, and Richard Wright.  The choice of authors for discussion perhaps suggests a limited scope...

  1. Data acquisition system for medium power neutral beam test facility

    International Nuclear Information System (INIS)

    Stewart, C.R. Jr.; Francis, J.E. Jr.; Hammons, C.E.; Dagenhart, W.K.

    1978-06-01

    The Medium Power Neutral Beam Test Facility at Oak Ridge National Laboratory was constructed in order to develop, test, and condition powerful neutral beam lines for the Princeton Large Torus experiment at Princeton Plasma Physics Laboratory. The data acquisition system for the test stand monitors source performance, beam characteristics, and power deposition profiles to determine if the beam line is operating up to its design specifications. The speed of the computer system is utilized to provide near-real-time analysis of experimental data. Analysis of the data is presented as numerical tabulation and graphic display

  2. Data acquisition system for PLT Neutral Beam Test Stand

    International Nuclear Information System (INIS)

    Francis, J.E. Jr.; Hammons, C.E.

    1977-01-01

    The PLT Neutral Beam Test Stand at Oak Ridge National Laboratory was constructed to test and condition powerful neutral beam sources for the Princeton Large Torus experiment at Princeton Plasma Physics Laboratory. The data acquisition system for the test stand monitors the beam characteristics and power output to determine if the beam is operating at its design specifications. The high speed of the computer system is utilized to provide near-real-time analysis of experimental data. The analysis of the data is presented as numerical tabulation and graphic display

  3. Picosecond Electronics and Optoelectronics Held at Incline Village, Nevada on 13-15 March 1985.

    Science.gov (United States)

    1986-02-04

    Propagation in Silicon Integrated-Circuits K. W. Goossen Electrical Engineering Department, Princeton University, Princeton, NJ 08544 R. B. Hammond Electronics...Gigabit Logic, Presider . 75. .- T 7 V . . V W IF ThB1-1 High-Speed Analog Signal Processing with Superconductive Circuits* Richard W. Ralston Lincoln...Fronsiey. wJ R FA4 Peyghamnbarian. N -- IhA2 Gate. hiels -- WEl PolaK-Dingles. P - ThAt Gihbs H M -ThA2 Ralston. Richard W - ThBl G~o(Jdl,< WV D

  4. Mixed Valence in Conjugated Anion Radicals. Solution and Solid State Studies

    Science.gov (United States)

    1991-05-24

    voltammetry was performed using a BAS-100 electrochemical analyzer. Bulk electrolyses were performed with a Princeton Applied Research (PAR) model 173...extracted with several small portions of CH 2 CI 2. The combined organic layers are then washed once again with water . After drying over Na2 SO4 the

  5. TPX: Contractor preliminary design review. Volume 2, PF systems engineering

    International Nuclear Information System (INIS)

    Calvin, H.A.

    1995-01-01

    This system development specification covers the Poloidal Field (PF) Magnet System, WBS 14 in the Princeton Plasma Physics Laboratory TPX Program to build a tokamak fusion reactor. This specification establishes the performance, design, development and test requirements of the PF Magnet System

  6. Recent progress on the Compact Ignition Tokamak (CIT)

    International Nuclear Information System (INIS)

    Ignat, D.W.

    1987-01-01

    This report describes work done on the Compact Ignition Tokamak (CIT), both at the Princeton Plasma Physics Laboratory (PPPL) and at other fusion laboratories in the United States. The goal of CIT is to reach ignition in a tokamak fusion device in the mid-1990's. Scientific and engineering features of the design are described, as well as projected cost and schedule

  7. Electric Vehicle Grid Experiments and Analysis

    Science.gov (United States)

    2018-02-02

    This project developed a low cost building energy management system (EMS) and conducted vehicle-to-grid (V2G) experiments on a commercial office building. The V2G effort included theinstallation and operation of a Princeton Power System CA-30 bi-dire...

  8. PLT and PDX perpendicular charge-exchange analyzers

    International Nuclear Information System (INIS)

    Mueller, D.; Hammett, G.W.; McCune, D.C.

    1986-01-01

    The perpendicular charge-exchange systems used on the poloidal divertor experiment and the Princeton large torus are comprised of ten-channel, mass-resolved, charge-exchange analyzers. Results from these systems indicate that instrumental effects can lead to erroneous temperature measurements during deuterium neutral beam injection or at low hydrogen concentrations

  9. ARSITEKTUR TRADISIONAL TIONGHOA: TINJAUAN TERHADAP IDENTITAS, KARAKTER BUDAYA DAN EKSISTENSINYA

    Directory of Open Access Journals (Sweden)

    Hamdil Khaliesh

    2014-01-01

    Wigglesworth, S. & Till, J. 1998. The Everyday and Architecture. Architectural Design. New York: Princeton Architectural Press Wong, Bernard. 1998. Ethnicity and Entrepreneurship: The New Chinese Immigrants in  the San Francisco Bay Area. Allyn &Bacon A Simon & Schuster Company. San Francisco State University. United States of America

  10. 75 FR 2134 - Northern Border Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the...

    Science.gov (United States)

    2010-01-14

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF10-2-000] Northern Border Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the Planned Princeton Lateral Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meeting January 7, 2010. The staff of the Federal Energy...

  11. EFFECTS OF NATURAL AND FORCED BASEMENT VENTILATION ON RADON LEVELS IN SINGLE FAMILY DWELLINGS

    Science.gov (United States)

    The report gives, for the first time, results of an extensive study of the effect of ventilation on radon concentrations and radon entry rate in a single-family dwelling. Measurements of radon concentrations, building dynamics, and environmental parameters made in Princeton Unive...

  12. 75 FR 11171 - Notice of Filing of Several Pesticide Petitions for Residues of Pesticide Chemicals in or on...

    Science.gov (United States)

    2010-03-10

    ... Tolerance Exemptions 1. PP 0F7681. (EPA-HQ-OPP-2010-0078). Marrone Bio Innovations Incorporated, 2121 Second... 201W, Princeton, NJ 08540 (on behalf of BioProdex Incorporated, 8520 NW 2 Place, Gainesville, FL 32607... Industries Incorporated, 6223 Theall Road, Houston, TX 77066), proposes to establish an exemption from the...

  13. European Scientific Notes. Volume 37, Number 9.

    Science.gov (United States)

    1983-09-30

    isocyanates, have been crosslinked production of ethyl alcohol from glucose with water (See Klein and Manecke, using whole yeast cells in epoxy-based 1982...more specialized studies ic particles. Dr. J.L. Sarmiento were presented. (Princeton Univ., US) presented prelim- Dr. P.G. Brewer (National Science inary

  14. A Comparison of Principles of Economics Curriculum across U.S. Colleges and Universities

    Science.gov (United States)

    Prante, Gerald

    2016-01-01

    This paper compares principles of economics curriculum in 2015-16 academic catalogues among the Princeton Review's "The Best 380 Colleges 2016 Edition." The paper finds that 76 percent of schools on the list offer separate principles courses for microeconomics and macroeconomics, while 25 percent offer a single principles course covering…

  15. Inclusive hadron production at high momentum at SPEAR I

    International Nuclear Information System (INIS)

    Goggi, G.

    Recent results of the Maryland-Pavia-Princeton collaboration on inclusive hadron production in e + e - annihilation at √s=4.8GeV are presented. The results are discussed in the framework of other results obtained at SPEAR I and of the implications at the higher energies attainable at SPEAR II

  16. Fulltext PDF

    Indian Academy of Sciences (India)

    2011-05-16

    May 16, 2011 ... after the Second World War, this means that such long molecules ..... Allen GE 1978 Thomas Hunt Morgan: The man and his science. (Princeton: ... Koltzoff NK and Schra-der VN 1933 Artificial control of sex in the progeny of ...

  17. Genetic variability of sexual size dimorphism in a natural population ...

    Indian Academy of Sciences (India)

    Unknown

    Most animal species exhibit sexual size dimorphism (SSD). SSD is a trait difficult to ...... 26, 15–28. Charnov E. L. 1982 The theory of sex allocation. Princeton .... success in Drosophila melanogaster: the roles of male and female behavior. Anim ...

  18. Structural and diffusion effects in the Dutch fertility transition, 1870-1940

    NARCIS (Netherlands)

    Bras, H.

    2014-01-01

    Background: Ever since the Princeton European Fertility Project, structural and diffusion effects on fertility behavior have been juxtaposed. However, we still hardly know what the relative effects were of shifting socio-economic conditions and shifts in sociability in explaining the historical

  19. Tokamak devices: towards controlled fusion

    International Nuclear Information System (INIS)

    Trocheris, M.

    1975-01-01

    The Tokamak family is from Soviet Union. These devices were exclusively studied at the Kurchatov Institute in Moscow for more than ten years. The first occidental Tokamak started in 1970 at Princeton. The TFR (Tokamak Fontenay-aux-Roses) was built to be superior to the Russian T4. Tokamak future is now represented by the JET (Joint European Tokamak) [fr

  20. 2016 Quantum Science Gordon Research Conference

    Science.gov (United States)

    2018-01-10

    Poster Presenter Registered Barik , Sabyasachi IREAP Attendee Registered Beck, Mark Whitman College Poster Presenter Registered Béguin, Jean...Innsbruck Speaker Registered Bollinger, John J National Institute of Standards and Technology Speaker Registered Bondar, Denys I Princeton...Tatjana AFOSR Attendee Registered Dauphinais, Guillaume Université de Sherbrooke Poster Presenter Registered Davis, Emily J Stanford University

  1. 78 FR 56978 - In the Matter of Carbiz, Inc., InZon Corporation, IQ Micro, Inc., Irwin Financial Corporation...

    Science.gov (United States)

    2013-09-16

    ... SECURITIES AND EXCHANGE COMMISSION [File No. 500-1] In the Matter of Carbiz, Inc., InZon Corporation, IQ Micro, Inc., Irwin Financial Corporation, and Princeton Media Group, Inc.; Order of Suspension... information concerning the securities of IQ Micro, Inc. because it has not filed any periodic reports since...

  2. Teaching Students About Stereotypes, Prejudice, and Discrimination: An Interview with Susan Fiske

    Science.gov (United States)

    Hackney, Amy

    2005-01-01

    Susan T. Fiske is professor of psychology, Princeton University (PhD, Harvard University; honorary doctorate, Universite Catholique de Louvain-la-Neuve, Belgium). She wrote Social Cognition (with Taylor) on how people make sense of each other. Currently, she investigates emotional prejudices (pity, contempt, envy, and pride) at cultural,…

  3. The Interim Years of Cyberspace

    Science.gov (United States)

    2013-02-01

    of things. — Machiavelli Cyber power will be as revolutionary to warfare as airpower, but the current vectoring of the domain will determine which na...Carl von Clausewitz, On War, ed. and trans. Michael Howard and Peter Paret ( Princ - eton, NJ: Princeton University Press, 1976), 101. 31. “Cyber Command

  4. Stretching and Exploiting Thresholds for High-Order War: How Russia, China, and Iran are Eroding American Influence Using Time-Tested Measures Short of War

    Science.gov (United States)

    2016-01-01

    core of realist treatises on international relations, including those of Thucydides, Thomas Hobbes, Niccolò Machiavelli , and, more recently, Hans...in Chinese History, Princeton, N.J.: Prince - ton University Press, 1995a; Dingding Chen, Xiaoyu Pu, and Alastair Iain Johnston, “Correspondence

  5. Is Military Science Scientific?

    Science.gov (United States)

    2014-01-01

    the Battlefields of Modernity (New York: Columbia University Press, 2009). 4 John Shy, “Jomini,” in Makers of Modern Strategy: From Machiavelli to...War, ed. and trans. Michael Howard and Peter Paret ( Princ - eton: Princeton University Press, 1984), 117. 21 Hayek, “Pretense of Knowledge.” 22 Van

  6. Ghosh, Dr Pushpito Kumar

    Indian Academy of Sciences (India)

    Home; Fellowship. Fellow Profile. Elected: 2010 Section: Chemistry. Ghosh, Dr Pushpito Kumar Ph.D. (Princeton). Date of birth: 29 May 1954. Specialization: Processes Research, Water Purification, Renewable Energy, R&D Management Address: A-604, Punit Park, Plot No. 182/C, Sector 17, Merol, Navi Mumbai 400 706, ...

  7. Schwarzschild, Martin (1912-97)

    Science.gov (United States)

    Murdin, P.

    2000-11-01

    Astrophysicist, born in Potsdam, Germany, the son of KARL SCHWARZSCHILD, left Germany, became professor at Princeton University. Working with John von Neumann, Schwarzschild used the powers of the newly developed electronic digital computers to work on the theory of stellar structure and evolution. He uncovered phenomena in red giant stars, including how they evolve off the main sequence in the H...

  8. Interpolation of the Radial Velocity Data from Coastal HF Radars

    Science.gov (United States)

    2013-01-01

    effectiveness of such DA approach. In a similar manner, a 3d covariance matrix for the Princeton Ocean model model has been constructed by Breivik ...1839-1856. [8] Bennett, A.F., 2002: Inverse modeling of the ocean and atmosphere. Cambridge Uni- versity Press, 256 pp [9] Breivik , O., and O

  9. Armed Forces 1996 Equal Opportunity Survey: Administration, Datasets, and Codebook

    Science.gov (United States)

    1997-12-01

    Distribution Unlimited 19990712 025 Defense Manpower Data Center Survey & Program Evaluation Division 1600 Wilson Boulevard, Suite 400, Arlington, VA 22209...Texas at Austin), John Dovidio ( Colgate University), Joe Feagin (University of Florida), Jennifer Hochschild (Princeton University), James Jones... consumer -credit-information databases. Social security numbers of sample members with incomplete or out-of-date address information were forwarded to

  10. The Joy of Teaching and Writing Conceptual Physics

    Science.gov (United States)

    Hewitt, Paul G.

    2011-01-01

    When I began teaching at City College of San Francisco in 1964, I fell in love with a 1960 text-book that addressed non-science students, "Physics for the Inquiring Mind," written by British-born physicist Eric M. Rogers, who taught physics at Princeton University and who later won the 1969 Oersted Medal of the American Association of…

  11. pTSC: Data file editing for the Tokamak Simulation Code

    International Nuclear Information System (INIS)

    Meiss, J.D.

    1987-09-01

    The code pTSC is an editor for the data files needed to run the Princeton Tokamak Simulation Code (TSC). pTSC utilizes the Macintosh interface to create a graphical environment for entering the data. As most of the data to run TSC consists of conductor positions, the graphical interface is especially appropriate

  12. Interview met professor Joan Wallach Scott

    NARCIS (Netherlands)

    Bijl, Greetje; Tijhoff, Esmeralda

    2012-01-01

    Joan Scott, professor at the School of Social Science in the Institute for Avanced Study in Princeton, New Jersey (USA), was the keynote speaker at the conference 'Uitsluitend emancipatie' in de Beurs van Berlage in Amsterdam in October 2012. An interview on gender, history, feminism and her book

  13. European Science Notes Information Bulletin. Reports on Current European/Middle Eastern Science

    Science.gov (United States)

    1989-09-01

    R.W.B. Stephens Raylcigh Lecture presented by Crighton. In it, he gave an Lecture on ,onar h.aithyology." excellent tutorial on the effects of fluid...Princeton, NJ, (1988a). Evans, R.D., The Atomic Nucleus, (Mc Graw Hill Book Co., NY, Murakami, M. et al., "Radiation from Heavy-Ion-Beam Heated Cy- 1955

  14. Nobel for a Minus Sign

    Indian Academy of Sciences (India)

    The Nobel Academy's announcement concludes with the ... elementary particles, the latter being known as force ...... Gross, born in 1941, received his undergraduate education in physics at the Hebrew University, ... Institute for Advanced Study, Princeton, and finally to the Masschussetts Institute of Technology in 2000.

  15. Education in Emergencies and Early Reconstruction: UNICEF Interventions in Colombia, Liberia, and Southern Sudan

    Science.gov (United States)

    Beleli, Ozsel; Chang, Victoria; Feigelson, Michael J.; Kopel-Bailey, Jules A.; Maak, Sheila A.; Mnookin, Jacob P.; Nguyen, Thu H.; Salazar, Mariana; Sinderbrand, Joy E.; Tafoya, Simon N.

    2007-01-01

    Broad access to quality, child-friendly education in emergencies is a critical component of early reconstruction and development. As a class of graduate students at the Woodrow Wilson School of Public and International Affairs at Princeton University, our goal is to make a modest contribution to the field of education in emergencies by working…

  16. Marketing low-grade hardwoods for furniture stock - a new approach

    Science.gov (United States)

    Hugh W. Reynolds; Charles J. Gatchell

    1979-01-01

    A hardwood shortage of high-grade lumber exists while there is a surplus of low-grade hardwood timber. Two things are needed for the surplus to correct the shortage: a new manufacturing system and a new marketing technique. Utilization research at the Princeton Forestry Sciences Laboratory has developed the new system for converting low-grade hardwood for furniture use...

  17. CFFTP journal volume 9 no. 1

    International Nuclear Information System (INIS)

    1992-11-01

    A short journal article from Canadian Fusion Fuels Technology Project (CFFTP) highlighting the Canadian Nuclear Association Seminar, the Tritium purification system for Princeton Plasma Physics Laboratory, TFTR exhaust gas detritiation, the CFFTP pilot plant study, the Hitex impurity detritiation system and lithium titanate studies

  18. Minicomputer data acquisition system for nuclear physics applications

    Energy Technology Data Exchange (ETDEWEB)

    Kouzes, R [Princeton Univ., NJ (USA). Joseph Henry Labs.

    1978-09-15

    The data acquisition system for the Princeton Cyclotron facility based on a Data General Eclipse computer is described. The program ACQUIRE is a highly flexible acquisition code able to support diverse experimental requirements and yet capable of sorting a repetitious pulser in a single ADC at up to 40 kHz without loss.

  19. Dutch museum marks Einstein anniversary

    Science.gov (United States)

    van Calmthout, Matijn

    2016-01-01

    A new painting of Albert Einstein's field equation from his 1915 general theory of relativity was unveiled in a ceremony in November 2015 by the Dutch physicist Robbert Dijkgraaf, who is director of the Princeton Institute for Advanced Study in the US.

  20. TPX: Contractor preliminary design review. Volume 2, PF systems engineering

    Energy Technology Data Exchange (ETDEWEB)

    Calvin, H.A. [Lawrence Livermore National Lab., CA (United States)

    1995-07-28

    This system development specification covers the Poloidal Field (PF) Magnet System, WBS 14 in the Princeton Plasma Physics Laboratory TPX Program to build a tokamak fusion reactor. This specification establishes the performance, design, development and test requirements of the PF Magnet System.

  1. How Kindle Could Change the Textbook Market

    Science.gov (United States)

    Young, Jeffrey R.

    2009-01-01

    Amazon is subsidizing pilot projects at six institutions--Arizona State, Case Western Reserve, Pace, and Princeton Universities, Reed College, and the University of Virginia's business school. It's picking up half the tab for the experiment on each campus, in which some sections of a few courses will be given the new Kindle DX, as the device is…

  2. Review

    African Journals Online (AJOL)

    Birds of the Serengeti and Ngorongoro Conservation Area. Adam Scott Kennedy. 2014, Princeton University Press, Wild Guides, ISBN 978-0-691-15910-2, ... Each bird is shown as a large colourful photo that includes the typical vegetation. — or sand, water, blue sky. With some computer trickery, similar species are com-.

  3. Conversation with David Claman

    OpenAIRE

    Moore, Tom

    2010-01-01

    Composer David Claman is presently professor of music in the Department of Music of Lehman College of the City University of New York. Recent commissions include music for The Da Capo Chamber Players and the CYGNUS Ensemble. Claman studied composition at the University of Colorado at Boulder and at Princeton University.

  4. US Army Conventional Forces in Gray Zone Conflict

    Science.gov (United States)

    2017-05-25

    Heritage Foundation, 2016 Index of U.S. Military Strength, accessed October 2, 2016, http://index.heritage.org/military/2016/assessments/. 5 Sun - Tzu ...NJ: Princeton University Press, 1986. Sun - Tzu , Ralph D. Sawyer, and Mei-Chün Sawyer. The Art of War. New York: Barnes & Noble, 1994. Tellis... Bibliography ...................................................................................................................................... 40 v

  5. Invited Lectures from a Spatial Orientation Symposium in Honor of Frederick Guedry, Day 2

    Science.gov (United States)

    2015-11-10

    physically in the right spot, and then as you load it, the Achilles tendon and patella tendon shift and cause the knee and the ankle to support your body...Princeton, he kicked the back of the stern anchor off and he got caught in the cable, and so he was severely injured and we got him back on board. And

  6. R-~-ONANCE--IAUg-US-t-19-9-6

    Indian Academy of Sciences (India)

    Harvard, Princeton or Columbia. There was a break of a year in 1952-53 which he spent at the Tata Institute of Fundamental Research, briefly flirted with but then abandoned the idea of returning to India. During these years he was building the monument for which he is famous, the general theory of semi-simple Lie groups.

  7. Fulltext PDF

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    2Columbia Astrophysics Laboratory, Columbia University, U.S.A.. 3National Astronomy and Ionosphere Center and Cornell University, U.S.A.. 4Department of Physics, Princeton University, U.S.A.. 5Jodrell Bank Observatory, University of Manchester, U.K.. 6Department of Astronomy, Cornell University, U.S.A.. Abstract.

  8. Robert H Dicke – Physicist Extraordinaire

    Indian Academy of Sciences (India)

    Dicke started his college education at the University of Rochester intending to major in engineering. He credits Lee A ... War rumblings were growing louder and Professor DuBridge had left to establish the Radiation ... After the war, he returned to the Department of Physics at Princeton University. He spent the next decade ...

  9. Prof. Ramakrishna Ramaswamy

    Indian Academy of Sciences (India)

    Home; Fellowship. Fellow Profile. Ramaswamy, Prof. Ramakrishna. Elected: 1993 Section: Chemistry. Ramaswamy, Prof. Ramakrishna Ph.D. (Princeton), FNA, FTWAS Council Service: 2010-; Vice President & Editor of Publications: 2013-2015; President: 2016-. Date of birth: 14 October 1953. Specialization: Nonlinear ...

  10. Music Genre as Method

    OpenAIRE

    Timothy Laurie

    2014-01-01

    A review of Jennifer C. Lena, Banding Together: How Communities Create Genres in Popular Music (Princeton University Press, 2012), Michelle Phillipov, Death Metal and Music Criticism: Analysis at the Limits(Lexington Books, 2012) and Graham St John, Global Tribe: Technology, Spirituality and Psytrance (Equinox Publishing, 2012). 

  11. Il significato della relatività

    CERN Document Server

    Einstein, Albert

    1955-01-01

    La prima edizione di questo libro, pubblicata bel 1922, comprendeva il testo delle Stafford Little Lectures tenute da Einstein nel maggio 1921 alla Università di Princeton. Nel 1945 Einstein aggiunse un'appendice sulla sua teoria generalizzata della gravitazione. Nel 1953 Einstein rifece del tutto, ampliandola, la seconda appendice, a cui aggiunse un Supplemento nel 1954.

  12. AFIT/AFOSR Workshop on the Role of Wavelets in Signal Processing Applications

    Science.gov (United States)

    1992-08-28

    Stein and G. Weiss, "Fourier analysis on Eucildean spaces," Princeton University Press, 1971. [V] G. Vitali, Sulla condizione di chiusura di un sistema ...present the more general framework into wavelets fit, suggesting hence companion ways of time-scale analysis for self-similar and 1/f-type processes

  13. PLT neutral beam injection systems

    International Nuclear Information System (INIS)

    Menon, M.M.; Barber, G.C.; Blue, C.W.

    1979-01-01

    A brief description of the Princeton Large Torus (PLT) neutral beam injection system is given and its performance characteristics are outlined. A detailed operational procedure is included, as are some tips on troubleshooting. Proper operation of the source is shown to be a crucial factor in system performance

  14. Financial management for small companies

    Science.gov (United States)

    Bruce Hansen; Jeff Palmer; Jeff Palmer

    2000-01-01

    The wood-products industry is characterized by many small manufacturers that lack the staff to compile and analyze information on their operations and investments. Two computer programs, FRAN and JEFFI, have been developed by the USDA Forest Service at Princeton, West Virginia,to help small companies better analyze and monitor current performance, and better evaluate...

  15. Gopakumar, Prof. Rajesh

    Indian Academy of Sciences (India)

    Elected: 2009 Section: Physics. Gopakumar, Prof. Rajesh Ph.D. (Princeton), FNA, FNASc, FTWAS. Date of birth: 14 December 1967. Specialization: Theoretical Physics, Quantum Field Theory and String Theory Address: Director, International Centre for Theoretical Sciences, Shivakote, Hesaraghatta Post, Bengal;uru 560 ...

  16. 76 FR 66750 - Certain Automotive GPS Navigation Systems, Components Thereof, and Products Containing Same...

    Science.gov (United States)

    2011-10-27

    ... Kingdom; Land Rover of United Kingdom; Toyota Motor Corporation of Japan; Toyota Motor North America, Inc. of Torrance, CA; Toyota Motor Sales, U.S.A., Inc. of Torrance, CA; Toyota Motor Engineering & Manufacturing North America, Inc. of Erlanger, KY; Toyota Motor Manufacturing, Indiana, Inc. of Princeton, IN...

  17. On the Measurement of Morphology and Its Change.

    Science.gov (United States)

    1982-03-01

    that transitions within the ceratopsian dinosaurs necessitated overly complex or impossible grid deformations. THETA-RHO ANALYSIS An alternative...1982, A robust comparison of the three dimensional configurations of protein molelcules. Tech. Rpt. 224, Ser. 2, Dept. Statistics Princeton Univ., 18 p

  18. Ground configurations of highly ionized silver

    International Nuclear Information System (INIS)

    Denne, B.; Hinnov, E.; Cohen, S.; Timberlake, J.

    1985-01-01

    A number of lines mostly corresponding to magnetic-dipole transitions in the n = 3 and n = 4 shells of silver have been identified. The lines were observed in the Princeton Large Torus tokamak discharges, into which silver was injected by means of the laser-ablation method

  19. EMP Design Guidelines for Naval Ship Systems

    Science.gov (United States)

    1975-08-22

    le xc Ci .ube irret i Type FXC it LA 38 Beads 4 * 1 svj- I * 1 1 \\ Measured 3( )0 Beads V i i V 30 Bead 1 s...ATTN: R. W. Rostrom RCA Corporation Government & Commercial Systems Astro Electronics Division P. 0. Box 800 Princeton, New Jersey 08540 ATTN

  20. Immunisation coverage in the rural Eastern Cape – are we getting ...

    African Journals Online (AJOL)

    2013-01-14

    Jan 14, 2013 ... 1 Visiting research scholar, Center for Health and Wellbeing, Woodrow Wilson School, Princeton ... The hospital clinical team also invested significantly in 10 PHC feeder clinics, by sending doctors, occupational therapists, physiotherapists, .... they had been instructed to return after a routine (immunisation).

  1. Application data for the PLT stabilizing field rectifier

    International Nuclear Information System (INIS)

    Bronner, G.; Murray, J.G.; Oliaro, G.E.

    1975-11-01

    This paper describes the 12-pulse stabilizing field rectifier used for vertical field production in the Princeton Large Torus (PLT). It is essential that the rectifier be reliable, and protect itself from all faults including induced transient overvoltage produced by switching and plasma instabilities. To this end, computer simulations were run to insure protection under various fault conditions

  2. Pulsed power liner for PLT energy systems

    International Nuclear Information System (INIS)

    Armellino, C.A.; Bronner, G.; Murray, J.G.

    1975-01-01

    PLT is Princeton University's latest Tokamak machine in the controlled thermonuclear fusion research effort. The OH (ohmic heating) and SF (shaping field) systems for the machine place a very high energy pulsed current load on the AC line feeding them. This paper describes the two systems and the steps taken to insure minimum effect on line regulation during the pulsed operation

  3. High energy physics research. Final report, October 1, 1969--December 31, 1990

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-01

    The goal of this research was to understand the fundamental constituents of matter and their interactions. First, a brief history of the high energy research at Princeton University is presented. Next, the extensive research covered in this 21 year period is summarized. Finally, a list of all publications issued during this period is presented.

  4. Drying hard maple (Acer saccharum L.) lumber in a small dehumidification kiln

    Science.gov (United States)

    Neal. Bennett

    2013-01-01

    Portable sawmill owners quickly recognize the advantage to kiln drying lumber they produce. Having the ability to provide properly kiln-dried lumber opens new market opportunities and can increase profit margins. However, the construction and operation of a dry kiln must be economical and simple. A small dehumidification dry kiln constructed and tested in Princeton, WV...

  5. National Strategic Planning: Linking DIMEFIL/PMESII to a Theory of Victory

    Science.gov (United States)

    2009-04-01

    accessed March 23, 2009). 75 See, for example, George A. Miller, et al., “Word Net” (Princeton University Cognitive Science Laboratory, 2006...leads to two broader conclusions. First, stylistically , this tool would require a more sophisticated presentation interface for use with senior

  6. Aurora T: a Monte Carlo code for transportation of neutral atoms in a toroidal plasma

    International Nuclear Information System (INIS)

    Bignami, A.; Chiorrini, R.

    1982-01-01

    This paper contains a short description of Aurora code. This code have been developed at Princeton with Monte Carlo method for calculating neutral gas in cylindrical plasma. In this work subroutines such one can take in account toroidal geometry are developed

  7. AFOSR Contractors Meeting in Propulsion Held in Atlantic City, New Jersey on 14 - 18 June 1993

    Science.gov (United States)

    1994-04-20

    It has been first hypothesized by Alfvdn in 1942 and then invoked in the context of cometary physics, the formation of the solar system, planetary tori...317)494-2713 I Dr Moshe Lavid Dr C K Law ML Energia , Inc. Department of Mechanical andjP. 0. Box 1468 Aerospace Engineering Princeton NJ 08540

  8. Plasma Instabilities and Transport in the MPD Thruster

    Science.gov (United States)

    1993-06-01

    driven plasma accelera- tion vesrus current-deiven energy dissipation Part III: anomalous trasnport . In 2 8’A Joint Propulsion Conference, Nashville... trasnport In the March/April Bi- monthly Progress Report of the Electric Propulsion and Plasma Dynamics Laboratory. Technical Report MAE 1776.36, EPPDyL, Princeton Univer- sity, 1992. 0 0

  9. Past, present, future: LHC and future possibilities

    CERN Multimedia

    CERN. Geneva; Linssen, Lucie; Dissertori, Guenther

    2014-01-01

    M. Mangano studied theoretical physics at Scuola Normale Superiore (Pisa, Italy). He held research appointments in the Physics Department of Princeton University (’84-’86), in the Theory Group of Fermilab laboratory (Chicago, ’86-‘88), in the Pisa laboratory of INFN (Italy, ’89-‘95). Since 1995, he works in the ...

  10. New Fellows and Honorary Fellow

    Indian Academy of Sciences (India)

    Mahadevan, Dr Perurmadom Ramaiyer Ph.D. (Princeton). Date of birth: 20 May 1928. Date of death: 27 April 2003. Specialization: Molecular Biology, Mycobacteria, Leprosy and Industrial Biotechnology Last known address: Maanya Biotech Limited, Plot No. 151A, Road No. 12, MLAs' Colony, Banjara Hills, Hyderabad 500 ...

  11. High energy physics research. Final report, October 1, 1969--December 31, 1990

    International Nuclear Information System (INIS)

    1995-05-01

    The goal of this research was to understand the fundamental constituents of matter and their interactions. First, a brief history of the high energy research at Princeton University is presented. Next, the extensive research covered in this 21 year period is summarized. Finally, a list of all publications issued during this period is presented

  12. Hannah Arendt's Fame Rests on the Wrong Foundation

    Science.gov (United States)

    Jacoby, Russell

    2006-01-01

    A street is named after her. Back-to-back conferences celebrate her. New books champion her. Hannah Arendt has joined the small world of philosophical heroes. During her life, she received honorary degrees from Princeton, Smith, and other colleges and universities. Denmark awarded her its Sonning Prize for "commendable work that benefits European…

  13. Germania Quo Vadis?: Dynamics of Change in German Security Policy

    Science.gov (United States)

    2007-06-01

    Keohane, Robert O., Michael Brecher and Frank Harveys, eds. Institutional Theory in international Relations. In: Millennial Reflections on International...Hegemony: Cooperation and Discord in the World Political Economy, (Princeton University Press, 1984), pp. 78-109; Robert O. Keohane, “ Institutional ... Theory in international Relations,” in Michael Brecher and Frank Harveys, eds., Millennial Reflections on International Studies (University of Michigan

  14. A life of unexpected twists takes her from farm to math department

    Indian Academy of Sciences (India)

    TSC

    2008-04-28

    Apr 28, 2008 ... Gigliola Staffilani's life is the story of one unlikely event after another that have ... friends," she remembered. "I knew I couldn't do ... She excelled at Chicago, did some post-doc work at Princeton's fabled Institute for. Advanced ...

  15. Small steps towards campus child care

    Indian Academy of Sciences (India)

    2005-09-15

    Sep 15, 2005 ... child-care facilities are rare at research institutions, a number of universities ... will have choices on the job market, and having excellent day-care ... Princeton University offers need-based financial aid, rather than a straight.

  16. Proceedings of the Organization of 1990 Meeting of International Neural Network Society Jointed with IEEE Held in Washington, DC on January 15 - 19, 1990. Volume 2. Applications Track.

    Science.gov (United States)

    1990-11-30

    the face recognitio task using a conven- tional nonparametric classification technique. In Section IV, we present an analysis of our implementa- tion...Markov Models ...................................................................... 11-409 W. D. Mao and S. Y. Kung Princeton University Human Face ...1 Introduction Thbs article describes an ongoing project which is concerned with the development of neural inter- faces to the human nervous system

  17. The Map of My Life

    CERN Document Server

    Shimura, Goro

    2008-01-01

    Tells about the author's life, beginning with his earliest childhood days. This book describes his survival of American bombing raids when he was a teenager in Japan, his emergence as a researcher in a post-war university system that was seriously deficient, and his life as a mathematician in Princeton and in the international academic community.

  18. PPPL Laboratory Program Development Activities for fiscal year 1993

    International Nuclear Information System (INIS)

    1993-01-01

    This report discusses the following topics: Advanced Tokamak Studies; Princeton Spherical Tokamak Experiment; Medium-Scale Long-Pulse Device Study; Collaborations Planning and Exploration; Divertor Simulator Studies; Gyrofluid Simulation; Feedback Kink Study; Stellarator Studies; High-Field Magnet Studies; Analysis of Helically Wound Solenoids; X-Ray Lithography with Tokamak Radiation; Magnetospheric Plasma Circulation; and Projection Lithography with X-Ray Laser

  19. Symmetry breaking in Landau gauge. A comment to a paper by T. Kennedy and C. King

    International Nuclear Information System (INIS)

    Borgs, C.; Nill, F.

    1986-01-01

    The authors generalize the result of T. Kennedy and C. King (Princeton preprint, 1985) on the non-compact abelian lattice Higgs model in Landau gauge in order to show that there are states parameterized by an angle such that the expectation value of the Higgs field is described by a phase factor and a value which is uniformly bounded away from zero. (HSI)

  20. Space Propulsion and Power

    Science.gov (United States)

    2013-03-08

    N is imaginary- Gyrotropic material (with imposed magnetic fields), leading to Faraday rotation and Optical Kerr effect , one- way waveguides...are performed to investigate particle designs. Aluminum Core MP Aluminum Shell MP Ni shell exerts cage -like effect and raises MP of core...Princeton) Wall Architectures Have Significant Effects on Secondary Electron Emission (SEE) and Discharge Behavior Plasma flow To avoid field

  1. Fulltext PDF

    Indian Academy of Sciences (India)

    IAS Admin

    the hostel and we interacted with him closely. During the long walks in the evenings he used to talk to us extensively about mathematics and mathematicians. I still recall vividly his beautiful summary of Siegel's. Princeton lectures “Analytic functions of several complex variables”. This course of lectures treated among.

  2. Richard Rorty

    DEFF Research Database (Denmark)

    Hjermitslev, Hans Henrik

    2016-01-01

    dekonstruktion forlod han Princeton og blev han i 1982 udnævnt til professor i humaniora ved University of Virginia. Her skrev han i 1989 sit andet hovedværk Contingency, Irony, and Solidarity, der med originale læsninger af Heidegger, Derrida, Orwell, Nabokov, Freud og andre blev modtaget med stor interesse...

  3. Electrostatic atomization--Experiment, theory and industrial applications

    Science.gov (United States)

    Okuda, H.; Kelly, Arnold J.

    1996-05-01

    Experimental and theoretical research has been initiated at the Princeton Plasma Physics Laboratory on the electrostatic atomization process in collaboration with Charged Injection Corporation. The goal of this collaboration is to set up a comprehensive research and development program on the electrostatic atomization at the Princeton Plasma Physics Laboratory so that both institutions can benefit from the collaboration. Experimental, theoretical and numerical simulation approaches are used for this purpose. An experiment consisting of a capillary sprayer combined with a quadrupole mass filter and a charge detector was installed at the Electrostatic Atomization Laboratory to study fundamental properties of the charged droplets such as the distribution of charges with respect to the droplet radius. In addition, a numerical simulation model is used to study interaction of beam electrons with atmospheric pressure water vapor, supporting an effort to develop an electrostatic water mist fire-fighting nozzle.

  4. Probes for edge plasma studies of TFTR (invited)

    International Nuclear Information System (INIS)

    Manos, D.M.; Budny, R.V.; Kilpatrick, S.; Stangeby, P.; Zweben, S.

    1986-01-01

    Tokamak fusion test reactor (TFTR) probes are designed to study the interaction of the plasma with material surfaces such as the wall and limiters, and to study the transport of particles and energy between the core and edge. Present probe heads have evolved from prototypes in Princeton large torus (PLT), poloidal divertor experiment (PDX) [Princeton BETA experiment (PBX)], and the initial phase of TFTR operation. The newest heads are capable of making several simultaneous measurements and include Langmuir probes, heat flux probes, magnetic coils, rotating calorimeter fast ion probes, and sample exposure specimens. This paper describes these probe heads and presents some of the data they and their prototypes have acquired. The paper emphasizes measurement of transient plasma effects such as fast ion loss during auxiliary heating, the evolution of the edge plasma during heating, compression, and free expansion, and fluctuations in the edge plasma

  5. Results from the First Two Observing Seasons of PIQUE

    Science.gov (United States)

    Gundersen, Joshua; Barkats, Denis; Hedman, Matt; Staggs, Suzanne; Winstein, Bruce

    2001-04-01

    We report on the first two seasons of the Princeton IQU Experiment (PIQUE). PIQUE is a ground-based telescope designed to measure the polarization of the Cosmic Microwave Background (CMB). During the first season (1/19/00-4/2/00), PIQUE measured the Q Stokes parameter on a ring at declination of 89 degrees from the roof of the Physics Department at Princeton University using a 90 GHz correlation polarimeter with a full-width-half maximum beam of 0.24 degrees. PIQUE's observations from the first season yielded a new limit on the polarization of the CMB in the multipole range 100the second season (currently in progress), PIQUE will measure the U Stokes parameter in the same ring using a combination of the 90 GHz polarimeter and a new 40 GHz polarimeter. Preliminary results from these observations will be presented.

  6. Results from the First Observing Season of PIQUE

    Science.gov (United States)

    Hedman, M. M.; Barkats, D.; Gundersen, J. O.; Staggs, S. T.; Winstein, B.

    2000-12-01

    The Princeton IQU Experiment (PIQUE) is a ground-based telescope designed to measure the polarization of the Cosmic Microwave Background (CMB). Between 19 January 2000 and 2 April 2000, this telescope observed one of the Stokes parameters (Q) on the ring at δ = 89o from the roof of Jadwin Hall, Princeton, NJ. The telescope had a beam full-width-half-maximum of 0.24o and the detector was a single correlation polarimeter operating at 90 GHz. These observations have yielded a new limit on the polarization of the CMB in the multipole range 100 the Alfred P. Sloan Foundation and the Guggenheim Foundation through their fellowships for STS and BW respectively.

  7. Quando um primitivo é como um orbe? Quando um primitivo é como um orbe?

    Directory of Open Access Journals (Sweden)

    J. Hillis Miller

    2008-04-01

    Full Text Available Minhas estratégias de analise textual se tornarão mais ou menos evidentes na leitura que se segue. Sua proveniência deveriam tornar-se & cia. 0 ensaio foi inicialmente pensado come parte do livro The Linguistic Moment (Princeton: Princeton University Press, 1985. Aqui, como no livro, minha preocupação maior e com aqueles momentos em poemas em que a poesia como meio de comunicação constitui problema. Interessa-me particularmente a forma pela qual as fronteiras entre a linguagem conceitual e a figurative se tornam pouco visiveis no poema "A Primitive like an Orb", da última fase da poesia de Wallace Stevens.

  8. A real option analysis of investments in hydropower-The case of Norway

    International Nuclear Information System (INIS)

    Kjaerland, Frode

    2007-01-01

    This paper presents a valuation study of hydropower investment opportunities in the Norwegian context. According to NVE (Norwegian Water Resources and Energy Directorate, the regulator), there is a potential of 39 TWh not yet developed (generation in a normal year is approximately 120 TWh). By using the conceptual real option framework of Dixit and Pindyck [1994. Investment Under Uncertainty. Princeton University Press, Princeton, NJ] one can estimate the value of investment opportunities to NOK 11 million/GWh (EUR 1.4 million/GWh). Furthermore, the optimal trigger price for initiating an investment based on electricity forward prices is calculated to NOK 0.32/kWh (EUR 0.04/kWh). The analysis shows consistency between real option theory and aggregate investment behaviour in Norwegian hydropower

  9. A rational approach to decision making in toxicology.

    Science.gov (United States)

    Jackson, B A; Sass, N L

    1984-06-01

    The application of the Kepner-Tregoe (C. H. Kepner and B. B. Tregoe, 1981, The New Rational Manager, Princeton Res. Press, Princeton, N. J.) problem solving technique to the evaluation and interpretation of toxicological information is described. Data from a chronic study provide an illustrative example. In this study an excess in the number of urinary bladder neoplasms was observed in male rats exposed to diets containing the test chemical. No similar effect was seen in treated female rats. Both male and female mice exposed to treatment also exhibited no effect. Whether treatment was the cause of the observed increase should be based on all the scientific and technical information that is relevant to this decision. The Kepner-Tregoe method of problem analysis captures this information in a framework that makes it easily understood. This is especially desirable if the judgments that are a vital part of regulatory decision making are to be adequately communicated.

  10. Selected topics on surface effects in fusion devices: neutral-beam injectors and beam-direct converters

    International Nuclear Information System (INIS)

    Kaminsky, M.

    1978-01-01

    Neutral-beam injectors are being used for the heating and fueling of plasmas in existing devices such as PLT (Princeton), ISX (Oak Ridge) and 2XIIB (Lawrence Livermore Laboratory) and will be used in devices such as TFTR (Princeton), MX (Livermore) and Doublet III (Gulf Atomic). For example, TFTR has been designed to receive a total of 20 MW of 120-keV deuterium atoms in pulses of 0.5-sec duration from 12 neutral beam injectors; for the MX experiment it is planned to inject a total of 750A (equivalent) of deuterium atoms with a mean energy of 56 keV in 0.5-sec pulses. The interaction of energetic deuterium atoms with exposed surfaces of device components such as beam dumps, beam-direct-convertors collectors, beam calorimeters, and armor plates, cause a variety of surface effects which affect deleteriously the operation of such devices. Some of the major effects will be discussed

  11. Electrostatic atomization emdash Experiment, theory and industrial applications

    International Nuclear Information System (INIS)

    Okuda, H.; Kelly, A.J.

    1996-01-01

    Experimental and theoretical research has been initiated at the Princeton Plasma Physics Laboratory on the electrostatic atomization process in collaboration with Charged Injection Corporation. The goal of this collaboration is to set up a comprehensive research and development program on the electrostatic atomization at the Princeton Plasma Physics Laboratory so that both institutions can benefit from the collaboration. Experimental, theoretical and numerical simulation approaches are used for this purpose. An experiment consisting of a capillary sprayer combined with a quadrupole mass filter and a charge detector was installed at the Electrostatic Atomization Laboratory to study fundamental properties of the charged droplets such as the distribution of charges with respect to the droplet radius. In addition, a numerical simulation model is used to study interaction of beam electrons with atmospheric pressure water vapor, supporting an effort to develop an electrostatic water mist fire-fighting nozzle. copyright 1996 American Institute of Physics

  12. El uso político de la edad media. The myth of nations. The medieval origins of Europe

    Directory of Open Access Journals (Sweden)

    Abel Ignacio López

    2002-01-01

    Full Text Available El uso político de la edad media. Geary, Patrick, The Myth of Nations. The Medieval Origins of Europe. Princeton: Princeton University Press, 2002, pp: 199. El libro de Patrick Geary es una brillante crítica a los abusos que políticos e incluso historiadores han hecho a propósito de la temprana Edad Media. En efecto, este historiador norteamericano muestra que ideólogos del nacionalismo europeo de nuestro tiempo se han basado y aún se basan en un conocimiento erróneo de la época medieval para fundamentar sus propios prejuicios y exclusiones. Según esa interpretación, los pueblos modernos de hoy se constituyeron por primera vez en el período posterior a la caída del Imperio Romano y a la consolidación en Europa de los llamados pueblos germanos.

  13. One Second After the Big Bang

    CERN Multimedia

    CERN. Geneva

    2014-01-01

    A new experiment called PTOLEMY (Princeton Tritium Observatory for Light, Early-Universe, Massive-Neutrino Yield) is under development at the Princeton Plasma Physics Laboratory with the goal of challenging one of the most fundamental predictions of the Big Bang – the present-day existence of relic neutrinos produced less than one second after the Big Bang. Using a gigantic graphene surface to hold 100 grams of a single-atomic layer of tritium, low noise antennas that sense the radio waves of individual electrons undergoing cyclotron motion, and a massive array of cryogenic sensors that sit at the transition between normal and superconducting states, the PTOLEMY project has the potential to challenge one of the most fundamental predictions of the Big Bang, to potentially uncover new interactions and properties of the neutrinos, and to search for the existence of a species of light dark matter known as sterile neutrinos.

  14. Plasma boundary considerations for the national compact stellarator experiment

    International Nuclear Information System (INIS)

    Mioduszewski, P.; Grossman, A.; Fenstermacher, M.; Koniges, A.; Owen, L.; Rognlien, T.; Umansky, M.

    2003-01-01

    The national compact stellarator experiment (NCSX) [EPS 2001, Madeira, Portugal, 18-22 June 2001] is a new fusion project located at Princeton Plasma Physics Laboratory, Princeton, NJ. Plasma boundary control in stellarators has been shown to be very effective in improving plasma performance [EPS 2001, Madeira, Portugal, 18-22 June 2001] and, accordingly, will be an important element from the very beginning of the NCSX design. Plasma-facing components will be developed systematically according to our understanding of the NCSX boundary, with the eventual goal to develop a divertor with all the benefits for impurity and neutrals control. Neutrals calculations have been started to investigate the effect of neutrals penetration at various cross-sections

  15. Interfacing between concrete and steel construction and fusion research devices

    International Nuclear Information System (INIS)

    Willoughby, E.

    1981-01-01

    In 1976 Giffels Associates, Inc. an architect/engineer organization, was retained by the United States Department of Energy to provide Title I and Title II design services and Title III construction inspection services for the Tokamak Fusion Test Reactor now being installed at the Princeton Plasma Physics Laboratory in Princeton, New Jersey. Construction of the complex required to house and serve the reactor itself, designed by others, now commencing. During building construction several problems occurred with respect to the interface between the building design, construction and the fusion device (reactor). A brief description of some of these problems and related factors is presented, which may be of benefit to those persons active in continuing fusion research and experimental work

  16. Design of the Digital Sky Survey DA and online system: A case history in the use of computer aided tools for data acquisition system design

    Science.gov (United States)

    Petravick, D.; Berman, E.; Nicinski, T.; Rechenmacher, R.; Oleynik, G.; Pordes, R.; Stoughton, C.

    1991-06-01

    As part of its expanding Astrophysics program, Fermilab is participating in the Digital Sky Survey (DSS). Fermilab is part of a collaboration involving University of Chicago, Princeton University, and the Institute of Advanced Studies (at Princeton). The DSS main results will be a photometric imaging survey and a redshift survey of galaxies and color-selected quasars over pi steradians of the Northern Galactic Cap. This paper focuses on our use of Computer Aided Software Engineering (CASE) in specifying the data system for DSS. Extensions to standard methodologies were necessary to compensate for tool shortcomings and to improve communication amongst the collaboration members. One such important extension was the incorporation of CASE information into the specification document.

  17. Self-esteem: a comparative study of adolescents from mainstream and minority religious groups in Pakistan.

    Science.gov (United States)

    Iqbal, Shahid; Ahmad, Riaz; Ayub, Nadia

    2013-02-01

    The present study aimed to investigate the level of self-esteem among religious minority adolescents (Christians and Hindus) by making a comparison with their dominant counterparts (Muslims) in Pakistan. It was hypothesized that adolescents of religious minorities would have lower level of self-esteem than their dominant counterparts. In the present study 320 adolescents participated, in which 160 adolescents belonged to minority religious groups (i.e. 76 Christians and 84 Hindus) and 160 adolescents belonged to dominant religious group i.e. Muslims. To assess self-esteem of the participants, Rosenberg Self-Esteem Scale (Rosenberg in Society and the adolescent self image, Princeton University Press, Princeton, NJ, 1965) was used. One Way Analysis of Variance reveals that religious minority adolescents (Christians and Hindus) inclined to have lower self-esteem as compared to their dominant counterpart (Muslim adolescents).

  18. Heavy ion fusion: Prospects and status

    International Nuclear Information System (INIS)

    Herrmannsfeldt, W.B.

    1995-01-01

    Key events in the Heavy Ion Fusion (HIF) field are usually marked by the dates for the International Symposium series which began in 1976 at the Claremont Hotel, and most recently in the eleventh meeting in the series at the Princeton Plasma Physics Laboratory in September 1995. The main purpose of this talk will be to review the status of HIF as it was presented at Princeton, and also to try to deduce something about the prospects for HIF in particular, and fusion in general, from the world and US political scene. The status of the field is largely, though not entirely, expressed through presentations from the two leading HIF efforts: (1) The US program is primarily concerned with applying induction linac technology for HIF drivers; (2) The European program, centered at GSI, Darmstadt, but including several other laboratories, is primarily directed towards the rf linac approach using storage rings for energy compression

  19. Separating Belligerent Populations: Mitigating Ethno-Sectarian Conflict

    Science.gov (United States)

    2008-05-22

    Princeton University Press, 2003), 132-33. 6 The very idea of reconciliation, much less any return to a state of peaceful, intergrated coexistence...threaten the environment. Such conflicts also threaten international access to natural resources and the security of trade distribution infrastructure...criticize separation because it creates more economic and social problems. Lack of trade and economic opportunity in isolated ethnic enclaves results

  20. Neutral Beam Injection Requirements and Design Issues for the National Compact Stellarator Experiment; TOPICAL

    International Nuclear Information System (INIS)

    H.W. Kugel; H. Neilson; W. Reiersen; M. Zarnstorff

    2002-01-01

    The National Compact Stellarator Experiment (NCSX) will require 6 MW of 50 keV neutral beam injection (NBI) with initial pulse lengths of 500 msec and upgradeable to pulse lengths of 1.5 sec. This paper discusses the NCSX NBI requirements and design issues, and shows how these are provided by the candidate PBX-M[Princeton Beta Experiment-Modification] NBI system

  1. Comparison of a CCD and an APS for soft x-ray diffraction

    OpenAIRE

    Stewart, G.; Bates, R.; Blue, A.; Clark, A.; Dhesi, S.S.; Maneuski, D.; Marchal, J.; Steadman, P.; Tartoni, N.; Turchetta, R.

    2011-01-01

    We compare a new CMOS Active Pixel Sensor (APS) to a Princeton Instruments PIXIS-XO: 2048B Charge Coupled Device (CCD) with soft X-rays tested in a synchrotron beam line at the Diamond Light Source (DLS). Despite CCDs being established in the field of scientific imaging, APS are an innovative technology that offers advantages over CCDs. These include faster readout, higher operational temperature, in-pixel electronics for advanced image processing and reduced manufacturing cost.\\ud \\ud The AP...

  2. Experiments with Liquid Metal Walls: Status of the Lithium Tokamak Experiment

    OpenAIRE

    Boyle, Dennis; Gray, Timothy; Granstedt, Erik; Kozub, Thomas; Berzak, Laura; Hammett, Gregory; Kugel, Henry; Leblanc, Benoit; Logan, Nicholas; Jacobson, Craig M.; Lucia, Matthew; Jones, Andrew; Lundberg, Daniel; Timberlake, John; Majeski, Richard

    2010-01-01

    Liquid metal walls have been proposed to address the first wall challenge for fusion reactors. The Lithium Tokamak Experiment (LTX) at the Princeton Plasma Physics Laboratory (PPPL) is the first magnetic confinement device to have liquid metal plasma-facing components (PFC's) that encloses virtually the entire plasma. In the Current Drive Experiment-Upgrade (CDX-U), a predecessor to LTX at PPPL, the highest improvement in energy confinement ever observed in Ohmically-heated tokamak plasmas wa...

  3. THz Backward-wave oscillators for plasma diagnostic in nuclear fusion

    OpenAIRE

    Paoloni, Claudio; Yue, Lingna; Tang, Xiaopin; Zhang, Fuzhi; Popovic, Branko; Himes, Logan; Barchfeld, Robert; Gamzina, Diana; Mineo, Mauro; Letizia, Rosa; Luhmann Jr., Neville C.

    2015-01-01

    Summary form only given. The understanding of plasma turbulence in nuclear fusion is related to the availability of powerful THz sources and the possibility to map wider plasma regions. A novel approach to realize compact THz sources to be implemented in the plasma diagnostic at NSTX experiment (Princeton Plasma Physics Laboratory, USA) is reported.Two novel 0.346 THz Backward-Wave Oscillators (BWOs) have been designed and are presently in the fabrication phase. One BWO is based on the Double...

  4. Neutral Beam Injection Requirements and Design Issues for the National Compact Stellarator Experiment

    International Nuclear Information System (INIS)

    Kugel, H.W.; Neilson, H.; Reiersen, W.; Zarnstorff, M.

    2002-01-01

    The National Compact Stellarator Experiment (NCSX) will require 6 MW of 50 keV neutral beam injection (NBI) with initial pulse lengths of 500 msec and upgradeable to pulse lengths of 1.5 sec. This paper discusses the NCSX NBI requirements and design issues, and shows how these are provided by the candidate PBX-M [Princeton Beta Experiment-Modification] NBI system

  5. Review of The Invention of Enterprise

    Directory of Open Access Journals (Sweden)

    Michael E. Marotta

    2011-05-01

    Full Text Available The Invention of Enterprise: Entrepreneurship from Ancient Mesopotamia to Modern Times, David S. Landes, Joel Mokyr, and William J. Baumol, eds., Princeton University Press, 2010, is a dense anthology that provides an “orbital view” of the history of trade and commerce. The essays encompass several theoretic frameworks while following three themes: the creation of enterprises; the distinctions between creative and corrosive capitalism; and the societies that engender those different modes.

  6. Computational study of axisymmetric modes in noncircular cross section tokamaks

    International Nuclear Information System (INIS)

    Johnson, J.L.; Chance, M.S.; Greene, J.M.; Grimm, R.C.; Jardin, S.C.; Kerner, W.; Manickam, J.; Weimer, K.E.

    1976-09-01

    A major computational program to investigate the MHD equilibrium, stability, and nonlinear evolution properties of realistic tokamak configurations is proceeding. Preliminary application is made to the Princeton PDX device. Both axisymmetric (n = 0) modes and kink (n = 1) modes are found; the growth rates depend sensitively on the configuration. A study of the nonlinear evolution of axisymmetric modes in such a device shows that flux conservation in the vacuum region can limit their growth

  7. ANNIVERSARY: 25 years without CP

    International Nuclear Information System (INIS)

    Riordan, Michael

    1989-01-01

    In 1964 a small group of Princeton University physicists led by Jim Cronin and Val Fitch performed a landmark experiment at Brookhaven. Using a double-arm spectrometer, they showed that long-lived neutral kaons occasionally decayed into a pair of pions - violating the hitherto sacrosanct CP symmetry of combined mirror reflection and particle-antiparticle switching. From May 21-26 scientists gathered at the Chateau de Blois, southwest of Paris, to celebrate the 25th anniversary of this achievement

  8. Mechanism and Therapy for the Shared Susceptibility to Migraine and Epilepsy after Traumatic Brain Injury

    Science.gov (United States)

    2012-10-01

    were anesthetized with isoflurane (4% induction and 2.0-2.5% maintenance ) and placed in a stereotactic frame. A small amount of petrolatum was placed...28 days after focal ischemia. Mice were anesthetized with enflurane (4% induction and 1.5- 2% maintenance ) and placed in a stereotactic frame...Photon Max 512B, Princeton Instruments) connected to a tandem lens system (two 25-mm f/0.95 Cosmicar/Pentax CCTV lenses, attached front to front, 1X

  9. The AFGL (Air Force Geophysics Laboratory) Absolute Gravity Measuring System. A Final Report and Operating/Maintenance Manual.

    Science.gov (United States)

    1983-10-28

    Acceleration of Gravit , Ph. D. Thesis, Princeton University, Prion, NJ 12,"% %% %. LA -T of the reflectors is dropped and the number of optical fringes is...system which, as described in Reference 9, is a Chamber -Within -A -Chamber direct free-fall system; and the Istituto de Metrologia "G. Colonnetti" (IMGC...Report, AD No. 783313, Martin Marietta Aerospace, Orlando, la 4. Faller, J. E. (1967) The precision measurement of the acceleration of gravity, Science

  10. Two-body problem in general relativity: A heuristic guide for the Einstein-Rosen bridge and EPR paradox

    OpenAIRE

    Weinstein, Galina

    2015-01-01

    Between 1935 and 1936, Einstein was occupied with the Schwarzschild solution and the singularity within it while working in Princeton on the unified field theory and with his assistant Nathan Rosen, on the theory of the Einstein-Rosen bridges. He was also occupied with quantum theory. He believed that quantum theory was an incomplete representation of real things. Together with Rosen and Boris Podolsky he invented the EPR paradox. I demonstrate that the two-body problem in general relativity ...

  11. The Copernicus ultraviolet spectral atlas of Iota Herculis

    Science.gov (United States)

    Upson, W. L., II; Rogerson, J. B., Jr.

    1980-01-01

    An ultraviolet spectral atlas is presented for the B3 IV star Iota Herculis, which has been scanned from 999 to 1467 A by the Princeton spectrometer aboard the Copernicus satellite. From 999 to 1422 A the observations have a nominal resolution of 0.05 A. At the longer wavelengths the resolution is 0.1 A. The atlas is presented in graphs. Lines identified in the spectrum are also listed.

  12. The last Fermat theorem. The story of the riddle that has defied the greatest minds in the world during 358 years

    International Nuclear Information System (INIS)

    Singh, S.

    1998-01-01

    Pierre de Fermat, one of the greatest French mathematician of the seventeenth century, noticed in the margin of his exercise book 'X n + Y n Z n impossible if n upper than 2, i have found a wonderful solution but i am short of place to develop it here'. Only in 1993 a young British man, Andrew Wiles, professor at Princeton, after seven years of work settled this riddle. That is that story that is told here. (N.C.)

  13. Recent results and near-term expectations in Tokamak fusion research in the U.S., Europe, and Japan

    International Nuclear Information System (INIS)

    Meade, D.

    1993-01-01

    The development of fusion is often thought about in terms of three different activities: scientific feasibility, engineering feasibility, and economic feasibility. This paper discusses the scientific feasibility of fusion. Reactor temperatures, reactor densities and confinement, particle control, plasma power handling, and self-heating are some of the issues examined. Collaboration and results from research at the Tokamak Fusion Test Reactor (TFTR) at Princeton, the JT-60U in Japan, and JET, the Joint European Torus Tokamak in Oxford are presented

  14. A critical review of Jan Beyea's report: A study of some of the consequences of hypothetical reactor accidents at Barsebaeck

    International Nuclear Information System (INIS)

    Gjoerup, H.L.; Hedemann Jensen, P.; Jensen, N.O.; Pejtersen, V.; Lundtang Petersen, E.; Petersen, T.; Thykier-Nielsen, S.; Heikel Vinther, F.

    1978-04-01

    This report contains a critical review of Jan Beyea's report: A study of some of the consequences of hypothetical reactor accidents at Barsebaeck (Princeton University, January 1978). Unreasonable assumptions concerning dry deposition, plume rise, meteorological considerations, dose-response relationship and probability distributions were found in the report. It is found that the conclusions of the Beyea report are the result of a mathematical exercise rather than the results of a realistic risk evaluation for Barsebaeck. (author)

  15. Annual report covering the period October 1, 1980 to September 30, 1981

    International Nuclear Information System (INIS)

    Phillips, C.A.; Jones, N.D.

    1981-01-01

    Research during this period is described for each of the following areas: (1) Princeton Large Torus, (2) Poloidal Divertor Experiment, (3) Spheromak, (4) smaller devices, (5) x-ray laser studies, (6) theory, (7) TFTR, (8) applied physics, (9) design studies for new devices, (10) advanced projects design and analysis, (11) engineering, (12) fabrication, operations, and maintenance (13) Projects Office, (14) Computer Division, (15) Administration, and (16) Graduate Education

  16. ANNIVERSARY: 25 years without CP

    Energy Technology Data Exchange (ETDEWEB)

    Riordan, Michael

    1989-07-15

    In 1964 a small group of Princeton University physicists led by Jim Cronin and Val Fitch performed a landmark experiment at Brookhaven. Using a double-arm spectrometer, they showed that long-lived neutral kaons occasionally decayed into a pair of pions - violating the hitherto sacrosanct CP symmetry of combined mirror reflection and particle-antiparticle switching. From May 21-26 scientists gathered at the Chateau de Blois, southwest of Paris, to celebrate the 25th anniversary of this achievement.

  17. Tokamak simulation code manual

    International Nuclear Information System (INIS)

    Chung, Moon Kyoo; Oh, Byung Hoon; Hong, Bong Keun; Lee, Kwang Won

    1995-01-01

    The method to use TSC (Tokamak Simulation Code) developed by Princeton plasma physics laboratory is illustrated. In KT-2 tokamak, time dependent simulation of axisymmetric toroidal plasma and vertical stability have to be taken into account in design phase using TSC. In this report physical modelling of TSC are described and examples of application in JAERI and SERI are illustrated, which will be useful when TSC is installed KAERI computer system. (Author) 15 refs., 6 figs., 3 tabs

  18. Images of Edge Turbulence in NSTX

    International Nuclear Information System (INIS)

    Zweben, S.J.; Bush, C.E.; Maqueda, R.; Munsat, T.; Stotler, D.; Lowrance, J.; Mastracola, V.; Renda, G.

    2004-01-01

    The 2-D structure of edge plasma turbulence has been measured in the National Spherical Torus Experiment (NSTX) by viewing the emission of the Da spectral line of deuterium. Images have been made at framing rates of up to 250,000 frames/sec using an ultra-high speed CCD camera developed by Princeton Scientific Instruments. A sequence of images showing the transition between L-mode and H-mode states is shown

  19. Guerrilla Violence in Colombia: Examining Causes and Consequences

    Science.gov (United States)

    1994-06-01

    Ecuador’s Alfaro 27 Walker, Phyllis, "National Security", in Colombia a Country Study, Washington, 1990, p. 300. 28 Registraduria Nacional del Estado Civil...necessary to profoundly transform institutions. On several occasions, the old political 114 Informe Financiero Contraloria General de la Rep~blica, June...Societies, Princeton Press, 1988. Informe Financiero Contraloria General de la Repzblica, Bogota, 1988. Kalmanovitz, Salomon, Economia del

  20. MASLOW: The First Step in Coin

    Science.gov (United States)

    2009-01-06

    Being. New York: John Wiley & Sons, 1999. Maslow , Abraham H. "/Maslow’s hierarchy of needs." wikipedia. Nov 12, 2007. http://en.wikipedia.org...the psychologist Abraham Maslow in 1943, may provide a more intuitive means of addressing the needs of the population in the near term and create a...the Link Between Education, Poverty and Terrorism Among Palestinians. Paper, Princeton University, 2006. Maslow , Abraham H. Toward a Psychology of

  1. The NSTX Central Instrumentation and Control System

    International Nuclear Information System (INIS)

    G. Oliaro; J. Dong; K. Tindall; P. Sichta

    1999-01-01

    Earlier this year the National Spherical Torus Experiment (NSTX) at the Princeton Plasma Physics Laboratory achieved ''first plasma''. The Central Instrumentation and Control System was used to support plasma operations. Major elements of the system include the Process Control System, Plasma Control System, Network System, Data Acquisition System, and Synchronization System. This paper will focus on the Process Control System. Topics include the architecture, hardware interface, operator interface, data management, and system performance

  2. Annual Site Environmental Report for Calendar Year 2004

    Energy Technology Data Exchange (ETDEWEB)

    V. Finley

    2009-03-26

    This report provides the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and non-radioactive pollutants (if any) that are added to the environment as a result of Princeton Plasma Physics Laboratory's (PPPL) operations. The results of the 2004 environmental surveillance and monitoring program for PPPL's are presented and discussed. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 2004.

  3. Synthesis, Characterization and Applications of Photoactive Nanomaterials

    Science.gov (United States)

    2013-08-01

    levitated in different media. He was able to make a 3-Dimensional optical trap using counter propagating laser beams, which lead to the development...collection of signal. The resulting emission was guided to a 1/4 m spectrometer (Acton Instruments) and liquid nitrogen cooled CCD camera (Princeton...fabrication techniques used in the semiconductor industry. Even though these techniques are common, they are high cost and not compatible with many

  4. A conversation with Geoff Watson

    OpenAIRE

    Beran, R. J.; Fisher, N. I.

    1998-01-01

    Geoffrey Stuart Watson, Professor Emeritus at Princeton University, celebrated his 75th birthday on December 3, 1996. A native Australian, his early education included Bendigo High School and Scotch College in Melbourne. After graduating with a B.A. (Hons.) from Melbourne University in December 1942, he spent the next few years, during and after World War II, doing research and teaching on applied mathematical topics. His wandering as a scholar began in 1947, when he became ...

  5. Environmental monitoring report for calendar year 1982

    International Nuclear Information System (INIS)

    Stencel, J.R.

    1983-04-01

    The results of the environmental monitoring program for CY82 for the Princeton Plasma Physics Laboratory (PPPL) are presented and discussed. Since this is PPPL's first official annual report and programs are in initial phases, a part of the report deals with program expansion for the coming years. A phased approach has been planned to assure the proper level of monitoring to coincide with the Tokamak Fusion Test Reactor (TFTR) program

  6. Droplet-Wall/Film Impact in IC Engine Applications

    Science.gov (United States)

    2017-08-14

    Report: Droplet-Wall/ Film Impact in IC Engine Applications (ARO Topic 1.4.1 under ARO’s Dr. Ralph A. Anthenien) The views, opinions and/or findings...Participants: RPPR Final Report as of 12-Oct-2017 Agreement Number: W911NF-16-1-0449 Organization: Princeton University Title: Droplet-Wall/ Film Impact...droplets impacting a wet surface under various film thickness, which plays a critical role in controlling the efficiency of applications such as those

  7. Synthesis of the derivatives of 6-amino-uracil labelled with C-14

    Czech Academy of Sciences Publication Activity Database

    Elbert, Tomáš; Hezký, Petr; Jansa, Petr

    2016-01-01

    Roč. 59, č. 14 (2016), s. 615-618 ISSN 0362-4803. [International Isotope Symposium on the Synthesis and Applications of Isotopes and Isotopically Labelled Compounds /12./. Princeton, 07.06.2015-11.06.2015] R&D Projects: GA MŠk LG13002 Institutional support: RVO:61388963 Keywords : 6-amino-uracil derivatives * specific activity assay using NMR * [C-14]cyanoacetic acid Subject RIV: CC - Organic Chemistry Impact factor: 1.745, year: 2016

  8. Conversation with C. Bryan Rulon

    OpenAIRE

    Moore, Tom

    2012-01-01

    C. Bryan Rulon, a native of Arcadia, Indiana, studied composition at the renowned School of Music of Indiana University, and moved to New York City in 1981, where he was active as a performer with his ensemble First Avenue. He studied at Princeton University in the nineties, where he received his PhD (ABD) in 1995. He presently lives in Arcadia once more, having left New York for health reasons in 2006. We talked via Skype on March 9, 2011.

  9. Electromagnetic Launchers and Guns. Phase 1

    Science.gov (United States)

    1980-06-01

    a high-speed maglev transportation system based on a linear synchronous motor (1,2,3). In 1975 Gerard K. O’Neill of Princeton University...fact that the very important railgun- homopolar launcher technology is already being pursued at Westinghouse and university of Texas, Austin. The...shown in Fig. 14 on the following page. There are three comparable options for energy storage: an engine-driven homopolar generator followed by an

  10. TrustGuard: A Containment Architecture with Verified Output

    Science.gov (United States)

    2017-01-01

    that the TrustGuard system has minimal performance decline, despite restrictions such as high communication latency and limited available bandwidth...design are the availability of high bandwidth and low delays between the host and the monitoring chip. 3-D integration provides an alternate way of...TRUSTGUARD: A CONTAINMENT ARCHITECTURE WITH VERIFIED OUTPUT SOUMYADEEP GHOSH A DISSERTATION PRESENTED TO THE FACULTY OF PRINCETON UNIVERSITY IN

  11. Human detection and motion analysis at security points

    Science.gov (United States)

    Ozer, I. Burak; Lv, Tiehan; Wolf, Wayne H.

    2003-08-01

    This paper presents a real-time video surveillance system for the recognition of specific human activities. Specifically, the proposed automatic motion analysis is used as an on-line alarm system to detect abnormal situations in a campus environment. A smart multi-camera system developed at Princeton University is extended for use in smart environments in which the camera detects the presence of multiple persons as well as their gestures and their interaction in real-time.

  12. Beyond the center: Sciences in Central and Eastern Europe and their histories. An interview with professor Michael Jordan conducted by Jan Surman

    Directory of Open Access Journals (Sweden)

    Michael Gordin

    2016-11-01

    Full Text Available What is special about sciences in Central and Eastern Europe? What are the obstacles for writing histories of science done beyond metropoles? Is this science different than the science in the centers and what makes it so? How imperial are sciences made by representatives of dominant nations compared to non-dominant nations? These are some of the questions touched upon in the interview with Michael Gordin, a leading historian of science from Princeton University.

  13. Muzzle Flash Onset: An Algebraic Criterion and Further Validation of the Muzzle Exhaust Flow Field Model

    Science.gov (United States)

    1983-03-01

    Tic, equals to (NI/ Nic ) where Nic , defined as the net chemical production rate of i-th species, is in general the algebraic sum of terms which are...detailed analysis has shown that in preignition regions the chemical rates which make a significant contribution to any of the Nic are such that at least...Elkton Division Lab., Inc. ATTN. R. Biddle ATTN: M. Summeitield Tech Lib. 1041 US Hlighway One North P. 0. Box 241 Princeton, NJ 08540 Elkton, MD

  14. Approximate dynamic programming solving the curses of dimensionality

    CERN Document Server

    Powell, Warren B

    2007-01-01

    Warren B. Powell, PhD, is Professor of Operations Research and Financial Engineering at Princeton University, where he is founder and Director of CASTLE Laboratory, a research unit that works with industrial partners to test new ideas found in operations research. The recipient of the 2004 INFORMS Fellow Award, Dr. Powell has authored over 100 refereed publications on stochastic optimization, approximate dynamic programming, and dynamic resource management.

  15. Besondere körperliche Merkmale

    Directory of Open Access Journals (Sweden)

    Miloš Vec

    2003-01-01

    Full Text Available Rezensierte Werke:Simon A. Cole, Suspect Identities. A History of Fingerprinting and Criminal Identification, 2. Aufl., Cambridge: Harvard University Press 2002 (erste Aufl. ebenda 2001, 400 S., ISBN 0-674-00455-8; Documenting Individual Identity. The Development of State Practices in the Modern World, hg. von Jane Caplan, John Torpey, Princeton University Press 2001, VII, 415 S., ISBN 0-691-00911-2

  16. TARCMO: Theory and Algorithms for Robust, Combinatorial, Multicriteria Optimization

    Science.gov (United States)

    2016-11-28

    methods is presented in the book chapter [CG16d]. 4.4 Robust Timetable Information Problems. Timetable information is the process of determining a...Princeton and Oxford, 2009. [BTN98] A. Ben-Tal and A. Nemirovski. Robust convex optimization. Math - ematics of Operations Research, 23(4):769–805...Goerigk. A note on upper bounds to the robust knapsack problem with discrete scenarios. Annals of Operations Research, 223(1):461–469, 2014. [GS16] M

  17. (Fusion energy research)

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, C.A. (ed.)

    1988-01-01

    This report discusses the following topics: principal parameters achieved in experimental devices (FY88); tokamak fusion test reactor; Princeton beta Experiment-Modification; S-1 Spheromak; current drive experiment; x-ray laser studies; spacecraft glow experiment; plasma deposition and etching of thin films; theoretical plasma; tokamak modeling; compact ignition tokamak; international thermonuclear experimental reactor; Engineering Department; Project Planning and Safety Office; quality assurance and reliability; and technology transfer.

  18. Increasing the number of feminist scientists: why feminist aims are not served by the Underdetermination Thesis

    Science.gov (United States)

    Intemann, Kristen

    2008-11-01

    Recent feminist philosophers of science have argued that feminist values can contribute to rational decisions about which scientific theories to accept. On this view, increasing the number of feminist scientists is important for ensuring rational and objective theory acceptance. The Underdetermination Thesis has played a key role in arguments for this view [Anderson (1995) Hypatia 10(3), 50 84; Hankinson Nelson (1990) Who knows? From Quine to a feminist empiricism. Temple University Press, Philadelphia; Longino (1990) Science as social knowledge. Princeton University Press, Princeton; Longino (2002) The fate of knowledge. Princeton University Press, Princeton; Kourany (2003) Philosophy of Science 70, 1 14]. This thesis is alleged to open an argumentative “gap” between evidence and theory acceptance and provide a rationale for filling the gap with feminist values. While I agree with the conclusion that feminist values can contribute to rational decisions about which theories to accept, I argue that the Underdetermination Thesis cannot support this claim. First, using earlier arguments [Laudan (1990) in: R. Giere (ed) Minnesota studies in the philosophy of science, vol 14, pp 267 297; Slezak (1991) International Studies in Philosophy of Science 5, 241 256; Pinnick (1994) Philosophy of Science 61, 664 657] I show that Underdetermination cannot, by itself, establish that feminist values should fill the gap in theory acceptance. Secondly, I argue that the very use of the Underdetermination Thesis concedes that feminist values are extra-scientific, a-rational, factors in theory acceptance. This concession denies feminists grounds to explain why their values contribute to rational scientific reasoning. Finally, I propose two alternative ways to explain how feminist values can contribute to rational theory acceptance that do not rely on Underdetermination.

  19. SGLIB

    International Nuclear Information System (INIS)

    Thompson, M.; Murphy, J.; Frank, K.

    1987-01-01

    The Scientific Graphics Library (SGLIB) is the most commonly used graphics library at the Princeton Plasma Physics Laboratory (PPPL). It is derived from the PLOT-10/Advanced Graphing library purchased from Tektronix, Inc, for the 40xx class of terminals. SGLIB is available on the PPPL VAX cluster, the microVAXes, and the Gould/SEL system. This paper describes the version used on the VAXes, including the microVAXes

  20. Dollar Summary of Prime Contract Awards by State, Place, and Contractor, FY84, Part 4, (Allenville, Missouri-Wyoming, Pennsylvania).

    Science.gov (United States)

    1984-01-01

    CLOSED CIRCUIT TV CORP 26 26INGERSOLL-RAND COMPANY INC 67 67INSTITUTE FOR ADVANCED STUDY 75 75 INTERNATIONAL BUSINESS MCHS 28 28M L ENERGIA INC 30...I 28 PRINCETON E 0 & 0 PARC 28 IBM CORP 25 25 M L ENERGIA INC 107 107 SAN LUIS CAMERA 41 41...SANDERS ASSOCIATES INC 848 848 SATELLITE SERVICES INC 237 237 SCHICKEL H GEN CONTR INC 132 132 SHERLOT HOME RENOVATION CORP 317 317 TRACY TROMBLEY CONT

  1. Conceptual design for the NSTX Central Instrumentation and Control System

    International Nuclear Information System (INIS)

    Bashore, D.; Oliaro, G.; Roney, P.; Sichta, P.; Tindall, K.

    1997-01-01

    The design and construction phase for the National Spherical Torus Experiment (NSTX) is under way at the Princeton Plasma Physics Laboratory (PPPL). Operation is scheduled to begin on April 30, 1999. This paper describes the conceptual design for the NSTX Central Instrumentation and Control (I and C) System. Major elements of the Central I and C System include the Process Control System, Plasma Control System, Network System, Data Acquisition System, and Synchronization System to support the NSTX experimental device

  2. Turbulence Intensity Scaling: A Fugue

    OpenAIRE

    Basse, Nils T.

    2018-01-01

    We study streamwise turbulence intensity definitions using smooth- and rough-wall pipe flow measurements made in the Princeton Superpipe. Scaling of turbulence intensity with the bulk (and friction) Reynolds number is provided for the definitions. The turbulence intensity is proportional to the square root of the friction factor with the same proportionality constant for smooth- and rough-wall pipe flow. Turbulence intensity definitions providing the best description of the measurements are i...

  3. Turbulence Intensity and the Friction Factor for Smooth- and Rough-Wall Pipe Flow

    OpenAIRE

    Nils T. Basse

    2017-01-01

    Turbulence intensity profiles are compared for smooth- and rough-wall pipe flow measurements made in the Princeton Superpipe. The profile development in the transition from hydraulically smooth to fully rough flow displays a propagating sequence from the pipe wall towards the pipe axis. The scaling of turbulence intensity with Reynolds number shows that the smooth- and rough wall level deviates with increasing Reynolds number. We quantify the correspondence between turbulence intensity and th...

  4. Recent results from the L3 Collaboration

    International Nuclear Information System (INIS)

    Ting, S.C.C.

    1993-01-01

    In this report we summarize the recent results from the L3 Collaboration. The L3 Collaboration is one of the largest international collaborations in high energy physics and consists of many universities from the United States including University of Michigan, M.I.T., Caltlech, Princeton and Harvard, and leading research centers from France, Germany, Switzerland, Holland, India, China, Korea, Russia and other nations

  5. Congress and National Security: Interest, Influence and Speed

    Science.gov (United States)

    2010-03-01

    but instead a quick response in a period of already great distrust of the executive branch in the aftermath of Vietnam and Watergate . Congress had...Option,” Foreign Policy 39 (1980): 143–153. 22 continue to dominate the debate through the Iran-Contra scandal .49 Loch Johnson concludes, “the...Princeton University Press, 2007), 48–49. 23 Lindsay cites the Iran-Contra scandal as another interesting oversight dilemma. Although the

  6. Madame Wu Chien-Shiung the first lady of physics research

    CERN Document Server

    Chiang, Tsai-Chien

    2014-01-01

    Narrating the well-lived life of the "Chinese Madame Curie" - a recipient of the first Wolf Prize in Physics (1978), the first woman to receive an honorary doctorate from Princeton University, as well as the first female president of the American Physics Society - this book provides a comprehensive and honest account of the life of Dr. Chien-Shiung Wu, an outstanding and leading experimental physicist of the 20th century.

  7. 6th International Workshop on Model Reduction in Reactive Flow

    Science.gov (United States)

    2018-01-01

    reduction in reacting flow . Registration DateRegistration TypeFirst Name Middle NameLast Name Affiliation US State /Canadian ProvinceState/Province/R gion...Report: 6th International Workshop on Model Reduction in Reactive Flow The views, opinions and/or findings contained in this report are those of the...Agreement Number: W911NF-17-1-0121 Organization: Princeton University Title: 6th International Workshop on Model Reduction in Reactive Flow Report Term

  8. Genetics Research Discovered in a Bestseller | Poster

    Science.gov (United States)

    By Nancy Parrish, Staff Writer One morning in early January, Amar Klar sat down at his computer and found an e-mail with a curious message from a colleague. While reading a bestselling novel, The Marriage Plot by Jeffrey Eugenides, his colleague, a professor at Princeton University, found a description of research on yeast genetics that was surprisingly similar to Klar’s early

  9. High beta plasmas in the PBX tokamak

    International Nuclear Information System (INIS)

    Bol, K.; Buchenauer, D.; Chance, M.

    1986-04-01

    Bean-shaped configurations favorable for high β discharges have been investigated in the Princeton Beta Experiment (PBX) tokamak. Strongly indented bean-shaped plasmas have been successfully formed, and beta values of over 5% have been obtained with 5 MW of injected neutral beam power. These high beta discharges still lie in the first stability regime for ballooning modes, and MHD stability analysis implicates the external kink as responsible for the present β limit

  10. Ion Velocity Distribution in a Low-Power Cylindrical Hall Thruster

    Science.gov (United States)

    2010-07-01

    profile inside a CHT – the magnetic field lines are believed to form equipotential surfaces , creating an electric field that has a significant axial...centerline of the channel. The resulting equipotential surfaces provide an electric field profile with a significant outward pointing radial component...pole and creating a region of the channel with a low surface -to-volume area (a cylindrical region), the CHT as developed by Princeton University reduces

  11. Annual Site Environmental Report

    Energy Technology Data Exchange (ETDEWEB)

    Finley, Virginia [Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States)

    2014-10-02

    This report provides the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and non-radioactive pollutants (if any) that are added to the environment as a result of Princeton Plasma Physics Laboratory’s (PPPL) operations. The results of the 2013 environmental surveillance and monitoring program for PPPL’s are presented and discussed. The report also summarizes environmental initiatives, assessments, and community involvement programs that were undertaken in 2013.

  12. Annual Site Environmental Report for Calendar Year 2004

    International Nuclear Information System (INIS)

    Finley, M.

    2009-01-01

    This report provides the U.S. Department of Energy (DOE) and the public with information on the level of radioactive and non-radioactive pollutants (if any) that are added to the environment as a result of Princeton Plasma Physics Laboratory's (PPPL) operations. The results of the 2004 environmental surveillance and monitoring program for PPPL's are presented and discussed. The report also summarizes environmental initiatives, assessments, and programs that were undertaken in 2004

  13. Electrochemistry and Spectroelectrochemistry of Polynuclear Zinc Phthalocyanines: Formation of Mixed Valence Cation Radical Species.

    Science.gov (United States)

    1988-02-25

    No. No. Copies Cpe Office of Naval Research 2 Dr. David You.)g Attn: Code 1113 Code 334 800 N. Quinc’ Street NORDA Arlington, Virginia 22217-5000 NSTL...Naval Surface Weapons Center Chapel Hill, North Carolina 27514 Silver Spring, Maryland 20910 Or. R. A. Marcus Dr. Michael J. Weaver Department of...Microprocessor model 340 spectrometer. Cyclic and dif, rential pulse voltammetry were performed with a Princeton Applied Research (PARC) model 174A

  14. [Fusion energy research

    International Nuclear Information System (INIS)

    Phillips, C.A.

    1988-01-01

    This report discusses the following topics: principal parameters achieved in experimental devices (FY88); tokamak fusion test reactor; Princeton beta Experiment-Modification; S-1 Spheromak; current drive experiment; x-ray laser studies; spacecraft glow experiment; plasma deposition and etching of thin films; theoretical plasma; tokamak modeling; compact ignition tokamak; international thermonuclear experimental reactor; Engineering Department; Project Planning and Safety Office; quality assurance and reliability; and technology transfer

  15. Annual Symposium, Psychology in the Air Force (5th), 8 April - 10 April 1976

    Science.gov (United States)

    1976-06-01

    effects of having women on board emphasized that they enjoyed working with the women on the USS SANCTUARY. A healthy, coeducational situation existed...1973-1974. Yale University, July 1974. 2. Arnstein, M. B. Coeducation 1972-73. Yale UniversitV, July 1973. 3. Chobot, D. S., Goldberg, P. A., Abramson...Princeton University, April 1973. 8. Wasserman, E. Coeducation 1969-70. Yale University, July 1970. 9. Wasserman, E. Coeducation 1971-72. Yale

  16. PPPL tokamak program

    International Nuclear Information System (INIS)

    Furth, H.P.

    1984-10-01

    The economic prospects of the tokamak are reviewed briefly and found to be favorable - if the size of ignited tokamak plasmas can be kept small and appropriate auxiliary systems can be developed. The main objectives of the Princeton Plasma Physics Laboratory tokamak program are: (1) exploration of the physics of high-temperature toroidal confinement, in TFTR; (2) maximization of the tokamak beta value, in PBX; (3) development of reactor-relevant rf techniques, in PLT

  17. Correlation of Soot Formation in Turbojet Engines and in Laboratory Flames.

    Science.gov (United States)

    1981-02-01

    TURBOJET ENGINES AND IN LABORATORY FLAMES o. . LSO[ lVEl . 7 R. K. GOULD !i~0 B ~. OLSON AERH. EM R"&OESERHLBRTREIC P.O. BOX 12 PRINCETON, NJ 08540 DT I C...than one variable is a true impro.,nent or simply a mathematical artifact. Such an examination is not -iic luded, but it seems likely that only in the

  18. Crispin: capital requirements and reinsurance protect against insolvency.

    Science.gov (United States)

    Crispin, C

    2001-12-01

    Charles Crispin is president of Evergreen Re, a managed care consulting firm with expertise in the reinsurance industry. Before Joining Evergreen Re, Crispin served as a consultant to the managed care industry. He is a member of the American Association of Integrated Delivery Systems, Glen Allen, Virginia, and the Provider Excess Loss Association, Princeton, New Jersey. Crispin recently talked with HFM about risk-based capital requirements for health plans and the Impact these solvency guidelines could have on healthcare providers.

  19. Getting to Negotiations in Syria: The Shadow of the Future and the Syrian Civil War

    Science.gov (United States)

    2014-01-01

    parties are that there will be a tomorrow, the more willing they will become to talk about it. As Robert Axelrod and Robert O. Keohane write, “The more...N.J.: Princeton University Press, 2002. 35 Walter, 1997, p. 335. 36 Walter, 1997, p. 336. 37 Robert Axelrod and Robert O. Keohane , “Achieving...sovereign states may choose to cooperate under conditions of anarchy. According to Robert Axel- The literature has focused on conditions prior to or

  20. Unresolved dielectronic satellites of the resonance line of heliumlike iron (Fe XXV)

    International Nuclear Information System (INIS)

    Bitter, M.; von Goeler, S.; Hill, K.W.; Horton, R.; Johnson, D.; Roney, W.; Sauthoff, N.; Silver, E.; Stodiek, W.

    1981-02-01

    (1s 2 nl - 1s2pnl, n greater than or equal to 3) dielectronic satellites of the resonance line of Fe XXV at 1.85 A have been observed from PLT (Princeton Large Torus) tokamak discharges and are used for a detailed comparison with theory. The necessary corrections for Doppler broadening measurements are discussed, and accurate satellite to resonance line ratios allowing for a determination of the total dielectronic recombination rate of Fe XXV are derived

  1. Models and Estimation Procedures for the Analysis of Subjects-by-Items Data Arrays.

    Science.gov (United States)

    1982-06-30

    Conclusions and recommendations The usefulness of Tukey’s model for model-based psychological testing is probably greatest for analyses of responses which are...22314 National Institute of Education Attn: TC 1200 19th Street NW Washington, DC 20208 Dr. William Graham Testing Directorate 1 Dr. Lorraine D. Eyde ...Educational Testing Service 1 Dr. Norman Cliff Princeton, NJ 08450 Dept. of Psychology Univ. of So. California 1 Dr. Ina Bilodeau University Park

  2. Empirical Bayes Estimation of Proportions in Several Groups.

    Science.gov (United States)

    1981-01-01

    Street NW Washington, DC 20208 Dr. William Graham Testing Directorate 1 Dr. Lorraine D. Eyde MEPCOM/MEPCT-P Personnel R&D Center Ft. Sheridan, IL...D-53 BONN 1, GERMANY Princeton, NJ 08540 1 Dr. Mark D. Reckase Dr. Gary Marco Educational Psychology Dept. Educational Testing Service University of...GED Testing Service, Suite 20 Columbia, SC 29208 One Dupont Cirle, NW Washington, DC 20036 1 PROF. FUMIKO SAMEJIMA DEPT. OF PSYCHOLOGY UNIVERSITY OF

  3. Explanatory Coherence and Belief Revision in Naive Physics

    Science.gov (United States)

    1988-07-01

    continental drift (Thagard & Nowak, 1988), and debates about why the dinosaurs became extinct . Application of ECHO to the belief revisions in Pat and Hal...rewono of nocuamy Idid 4onoly by bodck number) Students of reasoning have long tried to understand how people revise systems of beliefs. We maintain...Princeton University Students of reasoning have long tried to understand how people revise systems of beliefs (see Wertheimer, 1945, for example). We will

  4. Tokamak Fusion Test Reactor Project

    International Nuclear Information System (INIS)

    1983-01-01

    Where the project's major contracts for buildings and equipment have experienced significant increases in cost, even though the contracts were for fixed prices, IG concluded that a major reason for the increases was the failure to adequately specify requirements prior to awarding the contracts. IG recommended that the Department should develop guidelines on what constitutes an adequate specification for a fixed-price contract and what controls should be placed over change orders. The Assistant Secretary for Management and Administration indicated in his comments to the draft report that an upcoming revision of the Accounting Practices and Procedures Handbook would establish controls over reallocations of construction funds to operating funds. Recommendations also propose that particular attention be given to ensuring that an agreed-upon plan and budget for completing the project is established, that a performance measurement system be implemented by the Princeton Plasma Physics Laboratory, and that improvements be made in the laboratory's Cost/Schedule Performance Report. Improvements are also needed in the quality assurance and safety programs of the Princeton Plasma Physics Laboratory. A number of recommendations from previous quality-assurance and safety reviews, performed by personnel from the Princeton Plasma Physics Laboratory and the Department of Energy, have not been implemented. Comments to the draft report also address these outstanding issues

  5. Degree-based graph construction

    International Nuclear Information System (INIS)

    Kim, Hyunju; Toroczkai, Zoltan; Erdos, Peter L; Miklos, Istvan; Szekely, Laszlo A

    2009-01-01

    Degree-based graph construction is a ubiquitous problem in network modelling (Newman et al 2006 The Structure and Dynamics of Networks (Princeton Studies in Complexity) (Princeton, NJ: Princeton University Press), Boccaletti et al 2006 Phys. Rep. 424 175), ranging from social sciences to chemical compounds and biochemical reaction networks in the cell. This problem includes existence, enumeration, exhaustive construction and sampling questions with aspects that are still open today. Here we give necessary and sufficient conditions for a sequence of nonnegative integers to be realized as a simple graph's degree sequence, such that a given (but otherwise arbitrary) set of connections from an arbitrarily given node is avoided. We then use this result to present a swap-free algorithm that builds all simple graphs realizing a given degree sequence. In a wider context, we show that our result provides a greedy construction method to build all the f-factor subgraphs (Tutte 1952 Can. J. Math. 4 314) embedded within K n setmn S k , where K n is the complete graph and S k is a star graph centred on one of the nodes. (fast track communication)

  6. Charlotte Moore Sitterly: A Life of Spectroscopy

    Science.gov (United States)

    Rubin, Vera C.

    2010-01-01

    Dr. Charlotte Moore Sitterly was a scientist in an era when it was rare for a woman to have the opportunity to devote her life to forefront science. Following her graduation from Swarthmore College in 1920, she accepted a position at Princeton University as an assistant to Henry Norris Russell. In 1925 she started a study of the solar spectrum. She could then not know that she would devote much of her scientific career to gathering basic atomic data that are invaluable to the scientific community, even today. In 1931 she obtained a PhD degree at U. California, Berkeley, and returned to Princeton as a staff member of the Princeton University Observatory. In 1945 she moved to the National Bureau of Science (NBS), to supervise preparation of the widely used tables of atomic energy levels. Following the successful lunching (1946) of a V2 rocket to obtain the ultra violet spectrum of the sun, Moore started working with Richard Tousey and his group at the Naval Research Laboratory (NRL). Ultimately, they extended the solar spectrum down to 2200 angstroms. She continued her affiliations with NBS and NRL until her death in 1990. Charlotte Moore was rare scientist who devoted her career to obtaining accurate numbers, thus enabling the scientific community to open her tables and know that the data are accurate.

  7. Charlotte Moore Sitterly

    Science.gov (United States)

    Rubin, Vera C.

    2010-07-01

    Charlotte Moore Sitterly was a scientist in an era when it was rare for a woman to have the opportunity to devote her life to forefront science. Following her graduation from Swarthmore College in 1920, she accepted a position at Princeton University as an assistant to Henry Norris Russell. In 1925 she started a study of the solar spectrum. She could then not know that she would devote much of her scientific career to gathering basic atomic data that are invaluable to the scientific community, even today. In 1931 she obtained a Ph.D. degree at the University of California, Berkeley, and returned to Princeton as a staff member of the Princeton University Observatory. In 1945 Moore moved to the National Bureau of Standards (NBS), to supervise preparation of the widely-used tables of atomic energy levels. Following the successful launching (1946) of a V2 rocket to obtain the ultraviolet spectrum of the Sun, she started working also with Richard Tousey and his group at the Naval Research Laboratory (NRL). Ultimately, they extended the solar spectrum down to 2200 angstroms. She continued her affiliations with both the NBS and the NRL until her death in 1990. Charlotte Moore was a rare scientist who devoted her career to obtaining accurate numbers, thus enabling the scientific community to open her tables and know that the data are reliable.

  8. American Prometheus. The Triumph and Tragedy of J. Robert Oppenheimer. Biography

    International Nuclear Information System (INIS)

    Bird, Kai; Sherwin, Martin J.

    2009-01-01

    A definitive portrait of legendary scientist J. Robert Oppenheimer, the ''father'' of the atomic bomb, discusses his seminal role in the twentieth-century scientific world, as well as his lesser-known roles as family man, supposed communist, and head of Princeton's Institute for Advanced Studies. ''American Prometheus'' is a rich evocation of America in mid-century and a compelling portrait of scientist J. Robert Oppenheimer, a man shaped by its major events--the Depression, World War II, and the Cold War. (orig.) [de

  9. Heating and current drive on NSTX

    Science.gov (United States)

    Wilson, J. R.; Batchelor, D.; Carter, M.; Hosea, J.; Ignat, D.; LeBlanc, B.; Majeski, R.; Ono, M.; Phillips, C. K.; Rogers, J. H.; Schilling, G.

    1997-04-01

    Low aspect ratio tokamaks pose interesting new challenges for heating and current drive. The NSTX (National Spherical Tokamak Experiment) device to be built at Princeton is a low aspect ratio toroidal device that has the achievement of high toroidal beta (˜45%) and non-inductive operation as two of its main research goals. To achieve these goals significant auxiliary heating and current drive systems are required. Present plans include ECH (Electron cyclotron heating) for pre-ionization and start-up assist, HHFW (high harmonic fast wave) for heating and current drive and eventually NBI (neutral beam injection) for heating, current drive and plasma rotation.

  10. Overview of theory and simulations in the Heavy Ion Fusion Science Virtual National Laboratory

    Science.gov (United States)

    Friedman, Alex

    2007-07-01

    The Heavy Ion Fusion Science Virtual National Laboratory (HIFS-VNL) is a collaboration of Lawrence Berkeley National Laboratory, Lawrence Livermore National Laboratory, and Princeton Plasma Physics Laboratory. These laboratories, in cooperation with researchers at other institutions, are carrying out a coordinated effort to apply intense ion beams as drivers for studies of the physics of matter at extreme conditions, and ultimately for inertial fusion energy. Progress on this endeavor depends upon coordinated application of experiments, theory, and simulations. This paper describes the state of the art, with an emphasis on the coordination of modeling and experiment; developments in the simulation tools, and in the methods that underly them, are also treated.

  11. Heating and current drive on NSTX

    International Nuclear Information System (INIS)

    Wilson, J.R.; Batchelor, D.; Carter, M.; Hosea, J.; Ignat, D.; LeBlanc, B.; Majeski, R.; Ono, M.; Phillips, C.K.; Rogers, J.H.; Schilling, G.

    1997-01-01

    Low aspect ratio tokamaks pose interesting new challenges for heating and current drive. The NSTX (National Spherical Tokamak Experiment) device to be built at Princeton is a low aspect ratio toroidal device that has the achievement of high toroidal beta (∼45%) and non-inductive operation as two of its main research goals. To achieve these goals significant auxiliary heating and current drive systems are required. Present plans include ECH (Electron cyclotron heating) for pre-ionization and start-up assist, HHFW (high harmonic fast wave) for heating and current drive and eventually NBI (neutral beam injection) for heating, current drive and plasma rotation. copyright 1997 American Institute of Physics

  12. Graphite-ceramic rf Faraday-thermal shield and plasma limiter

    Science.gov (United States)

    Hwang, D.L.Q.; Hosea, J.C.

    1983-05-05

    The present invention is directed to a brazing procedure for joining a ceramic or glass material (e.g., Al/sub 2/O/sub 3/ or Macor) to graphite. In particular, the present invention is directed to a novel brazing procedure for the production of a brazed ceramic graphite product useful as a Faraday shield. The brazed ceramic graphite Faraday shield of the present invention may be used in Magnetic Fusion Devices (e.g., Princeton Large Torus Tokamak) or other high temperature resistant apparatus.

  13. Functionals of finite Riemann surfaces

    CERN Document Server

    Schiffer, Menahem

    1954-01-01

    This advanced monograph on finite Riemann surfaces, based on the authors' 1949-50 lectures at Princeton University, remains a fundamental book for graduate students. The Bulletin of the American Mathematical Society hailed the self-contained treatment as the source of ""a plethora of ideas, each interesting in its own right,"" noting that ""the patient reader will be richly rewarded."" Suitable for graduate-level courses, the text begins with three chapters that offer a development of the classical theory along historical lines, examining geometrical and physical considerations, existence theo

  14. Real analysis measure theory, integration, and Hilbert spaces

    CERN Document Server

    Stein, Elias M

    2005-01-01

    Real Analysis is the third volume in the Princeton Lectures in Analysis, a series of four textbooks that aim to present, in an integrated manner, the core areas of analysis. Here the focus is on the development of measure and integration theory, differentiation and integration, Hilbert spaces, and Hausdorff measure and fractals. This book reflects the objective of the series as a whole: to make plain the organic unity that exists between the various parts of the subject, and to illustrate the wide applicability of ideas of analysis to other fields of mathematics and science. After

  15. Development of three dimensional ocean current model for coastal region

    International Nuclear Information System (INIS)

    Kobayashi, Takuya

    1999-12-01

    In order to study the migration behavior of radionuclides released into a coastal region around Japan, Princeton Ocean Model (POM) was introduced. This three-dimensional ocean current model was modified to be applied for oceanic simulations around Japan. This report describes the governing equations, numerical methods and model improvements. In addition, database system which is utilized for calculations and visualization system for graphical outputs are also described. Model simulation was carried out at off the area of Shimokita. Aomori-ken, Japan to investigate the effects of the boundary conditions on simulated results. (author)

  16. TPX Poloidal Field (PF) power systems simulation

    International Nuclear Information System (INIS)

    Lu, E.; Bronner, G.

    1993-01-01

    This paper describes the modeling and simulation of the PF power system for the Tokamak Physics Experiment (TPX), which is required to supply pulsed DC current to the Poloidal Field (PF) superconducting coil system. An analytical model was developed to simulate the dynamics of the PF power system for any PF current scenario and thereby provide the basis for selection of PF circuit topology, in support of the major design goal of optimizing the use of the existing Tokamak Fusion Test Reactor (TFTR) facilities at the Princeton Plasma Physics Lab (PPPL)

  17. Analysis of LBM experiments at LOTUS

    International Nuclear Information System (INIS)

    Stepanek, J.; Davidson, J.W.; Dudziak, D.J.; Haldy, P.A.; Pelloni, S.

    1986-01-01

    A Lithium Blanket Module (LBM) has been designed at General Atomic Company [under subcontract to Princeton Plasma Physics Lab. (PPPL), the Electric Power Research Institute (EPRI) contractor] for testing on the Tokamak Fusion Test Reactor (TFTR). The LBM has both realistic fusion blanket materials and configuration and has been designed for detailed experimental analyses of tritium breeding and neutron flux spatial/spectral distributions. It is ∼ 80 cm 3 and the breeding material is Li 2 O. This configuration will be evaluated experimentally at the LOTUS facility and computationally by the LANL/EIR analysis program

  18. The Seismic Design of Waterfront Retaining Structures

    Science.gov (United States)

    1992-11-01

    h*ho Hf a. Surcharge 81’ ’ S2- I • 040. K A[ Vih . V,., H - H, ) • • - V,,.H,] , b. Effective horizontal earth pressure - B= 0 degrees Figure...distance between the anchor and the sheet pile. Tuo anchored bulkheads were in place in the harbor of San Antnnio, Chile , during the very large earthquake...Engineering, Santiago, Chile . Provost, J. 1981 (Jan). "DYNAFLOW - A Nonlinear Transient Finite Element Analysis Program, Report No. 81-SM-l, Princeton

  19. Less reality, more security

    Science.gov (United States)

    Ekert, Artur

    2009-09-01

    On 25 March 1935 John Tate, the then editor of Physical Review, received a paper that Einstein had co-authored with Boris Podolsky and Nathan Rosen, his younger colleagues at Princeton. The logbooks of Physical Review show that the EPR paper, as it has since become known, bypassed the refereeing process and went straight to press. Four printed pages of beautifully constructed argument appeared in the 15 May issue. They were heralded by a brief article in the New York Times titled "Einstein attacks quantum theory". And so he did.

  20. A Phase I study evaluating the effect of age and weight on the pharmacokinetics of an injectable formulation of diclofenac solubilized with hydroxypropyl-β-cyclodextrin

    OpenAIRE

    Goldwater R; Kramer WG; Hamilton DA; Lang E; Wang J; Madden DE; Lacouture PG; Ramaiya A; Carr DB

    2016-01-01

    Ronald Goldwater,1 William G Kramer,2 Douglas A Hamilton,3,4 Eric Lang,4,5 Jianyuan Wang,4 Donna E Madden,4 Peter G Lacouture,6,7 Atulkumar Ramaiya,8 Daniel B Carr4,9 1PAREXEL International, Baltimore, MD, 2Kramer Consulting, LLC, North Potomac, MD, 3New Biology Ventures, LLC, San Mateo, CA, 4Javelin Pharmaceuticals, Cambridge, MA (now Hospira, a Pfizer company, Lake Forest, IL, USA), 5Covance, Princeton, NJ, 6Magidom Discovery, LLC, Lindenhurst, IL, 7Brown University School of Medicine, Prov...

  1. Confusion about nuclear fusion: a false report is laid bare

    International Nuclear Information System (INIS)

    Hintsches, E.

    1983-01-01

    The author discusses the inaccurate and precipitate news of alleged successful controlled nuclear fusion in the Tokamak Fusion Test Reactor at Princeton University. The later modified published report indicated that in a first test, fractional second operation had produced plasma gas temperature of 100,000 0 C whereas 100 million degrees C is necessary for hydrogen nuclear fusion. Also power generation from nuclear fusion is still a long term goal. Problems of nuclear fusion are very briefly mentioned, and an impression of the Tokamak Fusion Test Reactor is illustrated. (H.V.H.)

  2. Lecture notes on Chern-Simons-Witten theory

    CERN Document Server

    Hu, Sen

    2001-01-01

    This invaluable monograph has arisen in part from E Witten's lectures on topological quantum field theory in the spring of 1989 at Princeton University. At that time Witten unified several important mathematical works in terms of quantum field theory, most notably the Donaldson polynomial, the Gromov-Floer homology and the Jones polynomials. In his lectures, among other things, Witten explained his intrinsic three-dimensional construction of Jones polynomials via Chern-Simons gauge theory. He provided both a rigorous proof of the geometric quantization of the Chern-Simons action and a very ill

  3. Socioeconomic information, Plainsboro area, New Jersey: Supplementary documentation for an environmental assessment for the CIT [Compact Ignition Tokamak] at PPPL

    International Nuclear Information System (INIS)

    Bentz, L.K.; Bender, D.S.

    1987-07-01

    This report contains socioeconomic information on the Plainsboro, New Jersey, area, the proposed location of the Compact Ignition Tokamak (CIT) facility. It was prepared as supplemental information for an environmental assessment for the CIT at Princeton Plasma Physics Laboratory (PPPL). The report contains descriptions of the demographic, economic, and community resource characteristics, and, based on information available in early 1987, considers the socioeconomic effect of the proposed facility. In all areas examined, the anticipated socioeconomic impacts of the proposed CIT facility at PPPL are negligible or minimal. 29 refs., 8 figs., 24 tabs

  4. Matrices and society matrix algebra and its applications in the social sciences

    CERN Document Server

    Bradley, Ian

    2014-01-01

    Matrices offer some of the most powerful techniques in modem mathematics. In the social sciences they provide fresh insights into an astonishing variety of topics. Dominance matrices can show how power struggles in offices or committees develop; Markov chains predict how fast news or gossip will spread in a village; permutation matrices illuminate kinship structures in tribal societies. All these invaluable techniques and many more are explained clearly and simply in this wide-ranging book. Originally published in 1986. The Princeton Legacy Library uses the latest print-on-demand technology to

  5. Initial testing of the tritium systems at the Tokamak Fusion Test Reactor

    International Nuclear Information System (INIS)

    Anderson, J.L.; Sissingh, R.A.P.; Gentile, C.A.; Rossmassler, R.L.; Walters, R.T.; Voorhees, D.R.

    1993-01-01

    The Tokamak Fusion Test Reactor (TFTR) at Princeton will start its D-T experiments in late 1993, introducing and operating the tokamak with tritium in order to begin the study of burning plasma physics in D-T. Trace tritium injection experiments, using small amounts of tritium will begin in the fall of 1993. In preparation for these experiments, a series of tests with low concentrations of tritium inn deuterium have been performed as an initial qualification of the tritium systems. These tests began in April 1993. This paper describes the initial testing of the equipment in the TFTR tritium facility

  6. Advanced calculus

    CERN Document Server

    Nickerson, HK; Steenrod, NE

    2011-01-01

    ""This book is a radical departure from all previous concepts of advanced calculus,"" declared the Bulletin of the American Mathematics Society, ""and the nature of this departure merits serious study of the book by everyone interested in undergraduate education in mathematics."" Classroom-tested in a Princeton University honors course, it offers students a unified introduction to advanced calculus. Starting with an abstract treatment of vector spaces and linear transforms, the authors introduce a single basic derivative in an invariant form. All other derivatives - gradient, divergent, curl,

  7. Computer-aided methods of determining thyristor thermal transients

    International Nuclear Information System (INIS)

    Lu, E.; Bronner, G.

    1988-08-01

    An accurate tracing of the thyristor thermal response is investigated. This paper offers several alternatives for thermal modeling and analysis by using an electrical circuit analog: topological method, convolution integral method, etc. These methods are adaptable to numerical solutions and well suited to the use of the digital computer. The thermal analysis of thyristors was performed for the 1000 MVA converter system at the Princeton Plasma Physics Laboratory. Transient thermal impedance curves for individual thyristors in a given cooling arrangement were known from measurements and from manufacturer's data. The analysis pertains to almost any loading case, and the results are obtained in a numerical or a graphical format. 6 refs., 9 figs

  8. Fusion Concept Exploration Experiments at PPPL

    International Nuclear Information System (INIS)

    Stewart Zweben; Samuel Cohen; Hantao Ji; Robert Kaita; Richard Majeski; Masaaki Yamada

    1999-01-01

    Small ''concept exploration'' experiments have for many years been an important part of the fusion research program at the Princeton Plasma Physics Laboratory (PPPL). this paper describes some of the present and planned fusion concept exploration experiments at PPPL. These experiments are a University-scale research level, in contrast with the larger fusion devices at PPPL such as the National Spherical Torus Experiment (NSTX) and the Tokamak Fusion Test Reactor (TFTR), which are at ''proof-of-principle'' and ''proof-of-performance'' levels, respectively

  9. A search for K+ → π+ν bar ν and other rare K+ decays

    International Nuclear Information System (INIS)

    Atiya, M.S.; Chiang, I.H.; Frank, J.S.; Haggerty, J.S.; Ito, M.M.; Kycia, T.F.; Li, K.K.; Littenberg, L.S.; Stevens, A.J.; Strand, R.C.; Louis, W.C.; Akerib, D.S.; Marlow, D.R.; Meyers, P.D.; Selen, M.A.; Shoemaker, F.C.; Smith, A.J.S.; Azuelos, G.; Blackmore, E.W.; Bryman, D.A.; Felawka, L.; Kitching, P.R.; Kuno, Y.; MacDonald, J.A.; Numao, T.; Padley, B.P.; Poutissou, J.M.; Poutissou, R.; Roy, J.

    1990-01-01

    Experiment 787 at Brookhaven, a collaboration of groups from Brookhaven, Los Alamos, Princeton, and TRIUMF, is designed to search for rare K + decays, including K + → π + ν bar ν, K + → π + μ + μ - , and K + → π + γγ. The experiment uses a low-energy, 775-MeV K + beam from the Low Energy Separated Beam at the Alternating Gradient Synchrotron. The typical kaon intensity entering the detector is ∼8 x 10 5 kaons per 1.8-second spill. 10 refs., 2 figs., 1 tab

  10. The O-X-B mode conversion scheme for ECRH of a high-density Tokamak plasma

    DEFF Research Database (Denmark)

    Hansen, F. R.; Lynov, Jens-Peter; Michelsen, Poul

    1985-01-01

    A method to apply electron cyclotron resonance heating (ECRH) to a Tokamak plasma with central density higher than the critical density for cut-off of the ordinary mode (O-mode) has been investigated. This method involves two mode conversions, from an O-mode via an extraordinary mode (X......-mode) into an electron Bernstein mode (B-mode). Radial profiles for the power deposition and the wave-drive current due to the B-waves are calculated for realistic antenna radiation patterns with parameters corresponding to the Danish DANTE Tokamak and to Princeton's PLT....

  11. Einstein's genius club the true story of a group of scientists who changed the world

    CERN Document Server

    Feldman, Burton

    2011-01-01

    As World War II wound down and it became increasingly clear that the Allies would emerge victorious, Albert Einstein invited three close friends-all titans of contemporary science and philosophy-to his home at 112 Mercer Street in Princeton, New Jersey, to discuss what they loved best-science and philosophy. His guests were the legendary philosopher and pacifist, Bertrand Russell; the boy wonder of quantum physics, Wolfgang Pauli; and the brilliant logician, Kurt Gödel. Their casual meetings took place far from the horrific battlefields of the war and the (then) secret lair of exp

  12. Radiological design criteria for fusion power test facilities

    International Nuclear Information System (INIS)

    Singh, M.S.; Campbell, G.W.

    1982-01-01

    The quest for fusion power and understanding of plasma physics has resulted in planning, design, and construction of several major fusion power test facilities, based largely on magnetic and inertial confinement concepts. We have considered radiological design aspects of the Joint European Torus (JET), Livermore Mirror and Inertial Fusion projects, and Princeton Tokamak. Our analyses on radiological design criteria cover acceptable exposure levels at the site boundary, man-rem doses for plant personnel and population at large, based upon experience gained for the fission reactors, and on considerations of cost-benefit analyses

  13. Infrared Camera Diagnostic for Heat Flux Measurements on NSTX

    International Nuclear Information System (INIS)

    D. Mastrovito; R. Maingi; H.W. Kugel; A.L. Roquemore

    2003-01-01

    An infrared imaging system has been installed on NSTX (National Spherical Torus Experiment) at the Princeton Plasma Physics Laboratory to measure the surface temperatures on the lower divertor and center stack. The imaging system is based on an Indigo Alpha 160 x 128 microbolometer camera with 12 bits/pixel operating in the 7-13 (micro)m range with a 30 Hz frame rate and a dynamic temperature range of 0-700 degrees C. From these data and knowledge of graphite thermal properties, the heat flux is derived with a classic one-dimensional conduction model. Preliminary results of heat flux scaling are reported

  14. Tüüri vioolakontserdi esiettekanne

    Index Scriptorium Estoniae

    2008-01-01

    24. okt. toovad Taanis Sonderborgis maailmaesiettekandele Erkki-Sven Tüüri Vioolakontserdi "Illuminatio" norra vioolamängija Lars Anders Tomter ja Lõuna- Jüütimaa Sümfooniaorkester, mida juhatab Vladimir Ziva. Evelyn Glennie ja New Jersey Sümfooniaorkester Neeme Järvi juhatusel esitavad 10. okt. USAs Newarkis ja 12. okt. New Brunswickis Tüüri 4. sümfoonia "Magma". Sellega seoses esineb Tüür loengutega oma loomingust järgmistes kõrgkoolides: New York Univerdity, Juilliard Scool of Music, Princeton University ja Montclair State University

  15. Development of small scale soft x-ray lasers

    International Nuclear Information System (INIS)

    Kim, D.; Suckewer, S.; Princeton Univ., NJ; Skinner, C.H.; Voorhees, D.

    1991-05-01

    At present rapid progress is being made in the application of soft x-ray lasers to fields such as microscopy and microlithography. A critical factor in the range of suitable applications is the scale and hence cost of the soft x-ray lasers. At Princeton, gain at 183 angstrom has been obtained with relatively low pump laser energies (as low as 6J) in a ''portable'' small-scale soft x-ray laser system. We will also discuss aspects of data interpretation and pitfalls to be avoided in measurements of gain in such systems. 14 refs., 7 figs

  16. Laboratory Study of Magnetorotational Instability and Hydrodynamic Stability at Large Reynolds Numbers

    Science.gov (United States)

    Ji, H.; Burin, M.; Schartman, E.; Goodman, J.; Liu, W.

    2006-01-01

    Two plausible mechanisms have been proposed to explain rapid angular momentum transport during accretion processes in astrophysical disks: nonlinear hydrodynamic instabilities and magnetorotational instability (MRI). A laboratory experiment in a short Taylor-Couette flow geometry has been constructed in Princeton to study both mechanisms, with novel features for better controls of the boundary-driven secondary flows (Ekman circulation). Initial results on hydrodynamic stability have shown negligible angular momentum transport in Keplerian-like flows with Reynolds numbers approaching one million, casting strong doubt on the viability of nonlinear hydrodynamic instability as a source for accretion disk turbulence.

  17. Optimal Learning for Efficient Experimentation in Nanotechnology and Biochemistry

    Science.gov (United States)

    2015-12-22

    AFRL-AFOSR-VA-TR-2016-0018 Optimal Learning for Efficient Experimentation in Nanotechnology, Biochemistry Warren Powell TRUSTEES OF PRINCETON... Biochemistry 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-12-1-0200 5c.  PROGRAM ELEMENT NUMBER 61102F 6. AUTHOR(S) Warren Powell 5d.  PROJECT NUMBER 5e...scientists. 15. SUBJECT TERMS Biochemistry 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF 19a.  NAME OF RESPONSIBLE PERSON Warren

  18. International Conference on the Physics of Electronic and Atomic Collisions. Participants List (16th), Held in New York, New York on 26 July-1 August 1989

    Science.gov (United States)

    1989-08-01

    SOPHIA UNIVERSITY INST. DE ASTRONOMIA OSSERVATERIO ASTROLOGIC DEPARTMENT OF PHYSICS Y FISICA DEL ESPACIO DE BRERA 7-1 KIOI-CHO C.C. 67, SUC. 28 VIA...ISLAM STATE UNIVERSITY OF Y . ITIKAWA WALRAVEN J. NEW YORK COLLEGE-POTSDAM INST OF SPACE & ASTRN SCI UN7’,ERSITY OF 136 MAPLE STREET 3-1-1 YOSHINODAI...S.UNIVERSITY DR USA PRINCETON, NJ 08544 FT. WORTH, TI 76129 USA USA ALEXANDER KALAMARIDES EMANUEL Y . KAMBER WOLFGANG KAMKE RICE UNIVERSITY PHYSICS DEPT

  19. TFTR neutral-beam power system

    International Nuclear Information System (INIS)

    Winje, R.A.

    1982-10-01

    The TFTR Neutral Beam Power System (NBPS) consists of the accelerator grid power supply and the auxiliary power supplies required to operate the TFTR 120-keV ion sources. The current configuration of the NBPS including the 11-MVA accelerator grid power supply and the Arc and Filament power supplies isolated for operation at accelerator grid voltages up to 120 kV, is described. The prototype NBPS has been assembled at the Princeton Plasma Physics Laboratory and has been operated. The results of the initial operation and the description and resolution of some of the technical problems encountered during the commissioning tests are presented

  20. Comment on ‘Time delays in molecular photoionization’

    Science.gov (United States)

    Baykusheva, Denitsa; Wörner, Hans Jakob

    2017-04-01

    In a recent article by Hockett et al (2016 J. Phys. B: At. Mol. Opt. Phys. 49 095602), time delays arising in the context of molecular single-photon ionization are investigated from a theoretical point of view. We argue that one of the central equations given in this article is incorrect and present a reformulation that is consistent with the established treatment of angle-dependent scattering delays (Eisenbud 1948 PhD Thesis Princeton University; Wigner 1955 Phys. Rev. 98 145-7 Smith 1960 Phys. Rev. 118 349-6 Nussenzveig 1972 Phys. Rev. D 6 1534-42).

  1. Fast wave current drive

    International Nuclear Information System (INIS)

    Goree, J.; Ono, M.; Colestock, P.; Horton, R.; McNeill, D.; Park, H.

    1985-07-01

    Fast wave current drive is demonstrated in the Princeton ACT-I toroidal device. The fast Alfven wave, in the range of high ion-cyclotron harmonics, produced 40 A of current from 1 kW of rf power coupled into the plasma by fast wave loop antenna. This wave excites a steady current by damping on the energetic tail of the electron distribution function in the same way as lower-hybrid current drive, except that fast wave current drive is appropriate for higher plasma densities

  2. The calculus lifesaver all the tools you need to excel at calculus

    CERN Document Server

    Banner, Adrian

    2009-01-01

    For many students, calculus can be the most mystifying and frustrating course they will ever take. The Calculus Lifesaver provides students with the essential tools they need not only to learn calculus, but to excel at it. All of the material in this user-friendly study guide has been proven to get results. The book arose from Adrian Banner's popular calculus review course at Princeton University, which he developed especially for students who are motivated to earn A's but get only average grades on exams. The complete course will be available for free on the Web in a series of

  3. The concept of a Riemann surface

    CERN Document Server

    Weyl, Hermann

    2009-01-01

    This classic on the general history of functions was written by one of the twentieth century's best-known mathematicians. Hermann Weyl, who worked with Einstein at Princeton, combined function theory and geometry in this high-level landmark work, forming a new branch of mathematics and the basis of the modern approach to analysis, geometry, and topology.The author intended this book not only to develop the basic ideas of Riemann's theory of algebraic functions and their integrals but also to examine the related ideas and theorems with an unprecedented degree of rigor. Weyl's two-part treatment

  4. The impact of global warming on the tropical Pacific ocean and El Nino

    Digital Repository Service at National Institute of Oceanography (India)

    Collins, M.; An, S.; Cai, W.; Ganachaud, A.; Guilyardi, E; Jin, F.F.; Jochum, M.; Lengaigne, M.; Power, S.; Timmermann, A.; Vecchi, G.; Wittenberg, A.

    Forrestal Campus, 201 Forrestal Road, Princeton, New Jersey 08540-6649, USA. *e-mail: matthew.collins@metoffice.gov.uk ngeo_868_JUN10.indd 391 19/5/10 11:25:42 © 20 Macmillan Publishers Limited. All rights reserved10 392 nature geoscience | VOL 3... | JUNE 2010 | www.nature.com/naturegeoscience review article NaTUrE gEOSciENcE doi: 10.1038/ngeo868 changes in mean climate To assess and understand changes in the mean state of the tropical Pacific, we separate the time-averaged seasonally varying...

  5. FAA/NASA Joint University Program for Air Transportation Research 1994-1995

    Science.gov (United States)

    Remer, J. H.

    1998-01-01

    The Joint University Program for Air Transportation Research (JUP) is a coordinated set of three grants co-sponsored by the Federal Aviation Administration (FAA) and the National Aeronautics and Space Administration (NASA). Under JUP, three institutions: the Massachusetts Institute of Technology, Princeton, and Ohio Universities receive research grants and collaborate with FAA and NASA in defining and performing civil aeronautics research in a multitude of areas. Some of these disciplines are artificial intelligence, control theory, atmospheric hazards, navigation, avionics, human factors, flight dynamics, air traffic management, and electronic communications.

  6. Design and construction of a 76m long-travel laser enclosure for a space occulter testbed

    Science.gov (United States)

    Galvin, Michael; Kim, Yunjong; Kasdin, N. Jeremy; Sirbu, Dan; Vanderbei, Robert; Echeverri, Dan; Sagolla, Giuseppe; Rousing, Andreas; Balasubramanian, Kunjithapatham; Ryan, Daniel; Shaklan, Stuart; Lisman, Doug

    2016-07-01

    Princeton University is upgrading our space occulter testbed. In particular, we are lengthening it to 76m to achieve flightlike Fresnel numbers. This much longer testbed required an all-new enclosure design. In this design, we prioritized modularity and the use of commercial off-the-shelf (COTS) and semi-COTS components. Several of the technical challenges encountered included an unexpected slow beam drift and black paint selection. Herein we describe the design and construction of this long-travel laser enclosure.

  7. Diffusion, quantum theory, and radically elementary mathematics (MN-47)

    CERN Document Server

    Faris, William G

    2014-01-01

    Diffusive motion--displacement due to the cumulative effect of irregular fluctuations--has been a fundamental concept in mathematics and physics since Einstein''s work on Brownian motion. It is also relevant to understanding various aspects of quantum theory. This book explains diffusive motion and its relation to both nonrelativistic quantum theory and quantum field theory. It shows how diffusive motion concepts lead to a radical reexamination of the structure of mathematical analysis. The book''s inspiration is Princeton University mathematics professor Edward Nelson''s influential work in

  8. Toward Development of a Field-Deployable Imaging Device for TBI

    Science.gov (United States)

    2014-03-01

    of the head then application of a lotion hair remover. Prior to surgery, lidocaine (1 mg/kg) was injected subcutaneously to the surgery site. For...resonance imaging (MRI) are capable of identifying TBI, their logistics make them ineffective diagnostic tools in the field, where rapid triage can...Dwight Co, INC., Princeton, NJ, USA). Following epilation, subcutaneous lidocaine (0.08 mL, 20 mg/mL) and bupivicaine (0.08 mL, 0.32 mg/mL) were

  9. Buddy Tag CONOPS and Requirements.

    Energy Technology Data Exchange (ETDEWEB)

    Brotz, Jay Kristoffer [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Deland, Sharon M. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-12-01

    This document defines the concept of operations (CONOPS) and the requirements for the Buddy Tag, which is conceived and designed in collaboration between Sandia National Laboratories and Princeton University under the Department of State Key VerificationAssets Fund. The CONOPS describe how the tags are used to support verification of treaty limitations and is only defined to the extent necessary to support a tag design. The requirements define the necessary functions and desired non-functional features of the Buddy Tag at a high level

  10. Tritium experience in the Tokamak Fusion Test Reactor

    International Nuclear Information System (INIS)

    Skinner, C.H.; Blanchard, W.; Hosea, J.; Mueller, D.; Nagy, A.; Hogan, J.

    1998-01-01

    Tritium management is a key enabling element in fusion technology. Tritium fuel was used in 3.5 years of successful deuterium-tritium (D-T) operations in the Tokamak Fusion Test Reactor (TFTR) at the Princeton Plasma Physics Laboratory. The D-T campaign enabled TFTR to explore the transport, alpha physics, and MHD stability of a reactor core. It also provided experience with tritium retention and removal that highlighted the importance of these issues in future D-T machines. In this paper, the authors summarize the tritium retention and removal experience in TFTR and its implications for future reactors

  11. Predicting effects of noncoding variants with deep learning-based sequence model.

    Science.gov (United States)

    Zhou, Jian; Troyanskaya, Olga G

    2015-10-01

    Identifying functional effects of noncoding variants is a major challenge in human genetics. To predict the noncoding-variant effects de novo from sequence, we developed a deep learning-based algorithmic framework, DeepSEA (http://deepsea.princeton.edu/), that directly learns a regulatory sequence code from large-scale chromatin-profiling data, enabling prediction of chromatin effects of sequence alterations with single-nucleotide sensitivity. We further used this capability to improve prioritization of functional variants including expression quantitative trait loci (eQTLs) and disease-associated variants.

  12. Bootstrap current and quasi-symmetry in reactor-size stellarators

    International Nuclear Information System (INIS)

    Ferrando i Margalet, S.; Cooper, W.A.; Allfrey, S.J.; Popovitch, P.; Isaev, M.Yu.

    2003-01-01

    In this papers we restrict our calculations to a 3-period QAS based on the NCSX (Princeton, USA) and 4-period QHS based on the HSX (Wisconsin, USA) systems, both extrapolated to reactor size. In order to expect a certain configuration to be candidate to fusion reactor, the β should be able to be increased up to values 5%. BC calculations for increasing values of β have been undertaken for both configurations. The relevance of the asymmetric modes is also studied for both systems. Finally the implications of increasing β and non-symmetric modes in the stability of the system are discussed. (orig.)

  13. Real Time Text Analysis

    Science.gov (United States)

    Senthilkumar, K.; Ruchika Mehra Vijayan, E.

    2017-11-01

    This paper aims to illustrate real time analysis of large scale data. For practical implementation we are performing sentiment analysis on live Twitter feeds for each individual tweet. To analyze sentiments we will train our data model on sentiWordNet, a polarity assigned wordNet sample by Princeton University. Our main objective will be to efficiency analyze large scale data on the fly using distributed computation. Apache Spark and Apache Hadoop eco system is used as distributed computation platform with Java as development language

  14. Study of plasma convection and wall interactions in magnetic confinement systems. Final report, December 1, 1984-February 28, 1986

    International Nuclear Information System (INIS)

    York, T.M.

    1986-01-01

    The subject contract research effort was initiated in September 1976 with two specific tasks: (1) to study the fundamental physics of confinement of an alternate concept (i.e., theta pinch based) devices; and (2) to study and to develop new diagnostic systems for use on major experiments at other locations in the country. There has been active collaboration with Los Alamos National Laboratory and Lawrence Livermore National Laboratory; there has been proposed collaboration with Princeton Plasma Physics Laboratory, Fusion Research Center at the University of Texas, and General Atomics

  15. Applying neural networks to control the TFTR neutral beam ion sources

    International Nuclear Information System (INIS)

    Lagin, L.

    1992-01-01

    This paper describes the application of neural networks to the control of the neutral beam long-pulse positive ion source accelerators on the Tokamak Fusion Test Reactor (TFTR) at Princeton University. Neural networks were used to learn how the operators adjust the control setpoints when running these sources. The data sets used to train these networks were derived from a large database containing actual setpoints and power supply waveform calculations for the 1990 run period. The networks learned what the optimum control setpoints should initially be set based uon desired accel voltage and perveance levels. Neural networks were also used to predict the divergence of the ion beam

  16. Estimation of spectral classifications for stars with interesting Stroemgren indices: population II field 'blue stragglers'

    International Nuclear Information System (INIS)

    Olsen, E.H.

    1979-01-01

    More than 17 years ago in Princeton at the Conference on Interstellar Matter, Stroemgren (1962) concluded the presentation of one of his papers by mentioning a program aimed at obtaining four-color photometry of all F8-G0 stars to apparent magnitude 8. The purpose was to perform a detailed analysis of the correlations between age, chemical composition, and kinematics, and thus gain new insight into the state of the interstellar matter at various times during the history of the Galaxy. The author considers one specific category of stars, 'blue stragglers'. (Auth.)

  17. Rectifier transformer saturation on commutation failure

    International Nuclear Information System (INIS)

    Lu, E.; Bronner, G.

    1989-01-01

    The rectifier transformer's service differs from the power transformer's service because of the rectifier load. Under certain fault conditions, such as a commutation failure, d.c. magnetization may be introduced into the rectifier transformer cores, resulting in possible saturation of the magnetic circuit, thus in degradation of the performance of the transformer. It is the purpose of this paper to present an approach for evaluating the electromagnetic transient process under such a fault condition. The studies were made on the operating 1000MVA converter system at the Princeton Plasma Physics Laboratory

  18. X-ray detectors for diffraction studies and their use with synchrotron radiation

    International Nuclear Information System (INIS)

    Milch, J.

    1976-02-01

    All techniques for X-ray diffraction studies on biological materials exhibit certain limitations. The characteristics of several X-ray detection systems, namely film, multiwire proportional counter and image intensified TV, are discussed and compared for application to specific biological studies. For the high count-rate situation existing at a synchrotron, it is shown that film is a good choice, but that the image intensified TV exhibits significant advantages. The details of such a system now being used at Princeton with a low intensity source are given and current results presented

  19. Understanding the Role of TSC1/2 in Cerebellar Purkinje Neurons

    Science.gov (United States)

    2017-09-01

    Grants Officer whenever there are significant changes in the project or its direction. If not previously reported in writing , provide the following...MSC 9537 Bethesda, MD 20892-9537 Contracting/Grants Officer: Vicky R Haines Email : vhaines@mail.nih.gov Phone: 301-496-1365 09/01/2016 - 08/31...Princeton, New Jersey 08540 Contracting/Grant Officer: Joan New (Grants Manager) Ph: 609-228-7313 ; Email : jnew@autismspeaks.org 01/01/2017 - 12/31/2018

  20. Dollar Summary of Prime Contract Awards by Contractor, State or Country, and Place, FY83, Part 2 (Gillespie Delorenzo Asla & Assocs-Planning Analysis Corp).

    Science.gov (United States)

    1983-01-01

    BURLINGTON MASS 85 85 85 85 N L AVIATION LTD UN KINGDOM 2,558 273 2,285 2,556 273 2,285 M L ENERGIA INC PRINCETON NEW JERSEY 28 28 28 28 M M L...155 155 PIPE INC PORTSMOUTH VIRGINIA 588 588 743 743 PIPE INSTALLATION CORP ATCO ILw jE6EY 42 42 42 42 PIPELINE RENOVATION SERVICE INC FORT BRAGG NCAR...107 107 PIPELINE RENOVATION SERVICE INC LANGLEY AFB VIRGINIA 205 161 44 PIPELINE RENOVATION SERVICE INC NORFOLK VIRGINIA 248 248 560 268 248 44