Terry Turbopump Expanded Operating Band Full-Scale Component and Basic Science Detailed Test Plan - Final.

Energy Technology Data Exchange (ETDEWEB)

Osborn, Douglas [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Solom, Matthew [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

2017-02-01

This document details the milestone approach to define the true operating limitations (margins) of the Terry turbopump systems used in the nuclear industry for Milestone 3 (full-scale component experiments) and Milestone 4 (Terry turbopump basic science experiments) efforts. The overall multinational-sponsored program creates the technical basis to: (1) reduce and defer additional utility costs, (2) simplify plant operations, and (3) provide a better understanding of the true margin which could reduce overall risk of operations.

Trends in the Employment Process: Resumes and Job Application Letters.

Science.gov (United States)

Spinks, Neld; Wells, Barron

1999-01-01

Surveys of Fortune 500 companies in 1978, 1985, and 1995 revealed trends and preferences in content of resumes and cover letters. Compared to earlier years, current preferences were for both letters and resumes in the initial contact, more emphasis on grammar and spelling, and acceptance of two-page resumes. (SK)

Terry Turbopump Expanded Operating Band Full-Scale Component and Basic Science Detailed Test Plan-Revision 2

Energy Technology Data Exchange (ETDEWEB)

Solom, Matthew [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Severe Accident Analysis Dept.; Ross, Kyle [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Severe Accident Analysis Dept.; Cardoni, Jeffrey N. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Severe Accident Analysis Dept.; Osborn, Douglas [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Severe Accident Analysis Dept.

2017-08-01

This document details the milestone approach to define the true operating limitations (margins) of the Terry turbopump systems used in the nuclear industry for Milestone 3 (full-scale component experiments) and Milestone 4 (Terry turbopump basic science experiments) efforts. The overall multinational-sponsored program creates the technical basis to: (1) reduce and defer additional utility costs, (2) simplify plant operations, and (3) provide a better understanding of the true margin which could reduce overall risk of operations.

Cotton/polyester and cotton/nylon warp knitted terry cloth: Why ...

African Journals Online (AJOL)

Administrator

1994:68) and has the added advantage of enhanced durability because of the synthetic component that can be incorporated into the structure (Kadolph &. Langford, 2002:41). In practice, the ground yarns of warp knitted terry cloth fabrics often differ in composi- tion to the yarns of the pile (Miller, 1992:109, Wooten,. 1979).

RESUMING WORK

CERN Document Server

2004-01-01

In application of the Staff Rules and Regulations, every member of the CERN personnel is required to undergo a medical examination on resuming work after sick leave: • if the medical absence has been for 21 calendar days or longer • if absent more than 48 hours due to professional accident It is incumbent upon the member of the personnel himself/herself to contact the Medical Service tel. 73186, without awaiting its summons. The purpose of this exam is not to check on the absenteeism, but to support the professional reinsertion. Medical Service

RESUMING WORK

CERN Document Server

2003-01-01

In application of the Staff Rules and Regulations, every member of the CERN personnel is required to undergo a medical examination on resuming work after sick leave: - if the medical absence has been for 21 calendar days or longer - if absent more than 48 hours due to professional accident It is incumbent upon the member of the personnel himself/herself to contact the Medical Service Tel. 73186, without awaiting its summons. The purpose of this exam is not to check on the absenteeism, but to support the professional reinsertion. Medical Service

RESUMING WORK

CERN Multimedia

2003-01-01

In application of the Staff Rules and Regulations, every member of the CERN personnel is required to undergo a medical examination on resuming work after sick leave: - if the medical absence has been for 21 calendar days or longer - if absent more than 48 hours due to professional accident It is incumbent upon the member of the personnel himself/herself to contact the Medical Service tel. 73186, without awaiting its summons. The purpose of this exam is not to check on the absenteeism, but to support the professional reinsertion. Medical Service

The Five-Year Resume: A Career Planning Exercise

Science.gov (United States)

Laker, Dennis R.; Laker, Ruth

2007-01-01

For most college students, lack of career planning wastes time and resources and may result in years of "career drift." Lack of planning can also lead to deception once students begin seeking career-related employment. Faced with a competitive job market, some students inflate and exaggerate their resumes. The five-year resume exercise helps…

Development and Implementation of Mechanistic Terry Turbine Models in RELAP-7 to Simulate RCIC Normal Operation Conditions

Energy Technology Data Exchange (ETDEWEB)

Zhao, Haihua [Idaho National Lab. (INL), Idaho Falls, ID (United States); Zou, Ling [Idaho National Lab. (INL), Idaho Falls, ID (United States); Zhang, Hongbin [Idaho National Lab. (INL), Idaho Falls, ID (United States); O' Brien, James Edward [Idaho National Lab. (INL), Idaho Falls, ID (United States)

2016-09-01

As part of the efforts to understand the unexpected “self-regulating” mode of the RCIC (Reactor Core Isolation Cooling) systems in Fukushima accidents and extend BWR RCIC and PWR AFW (Auxiliary Feed Water) operational range and flexibility, mechanistic models for the Terry turbine, based on Sandia’s original work [1], have been developed and implemented in the RELAP-7 code to simulate the RCIC system. In 2016, our effort has been focused on normal working conditions of the RCIC system. More complex off-design conditions will be pursued in later years when more data are available. In the Sandia model, the turbine stator inlet velocity is provided according to a reduced-order model which was obtained from a large number of CFD (computational fluid dynamics) simulations. In this work, we propose an alternative method, using an under-expanded jet model to obtain the velocity and thermodynamic conditions for the turbine stator inlet. The models include both an adiabatic expansion process inside the nozzle and a free expansion process outside of the nozzle to ambient pressure. The combined models are able to predict the steam mass flow rate and supersonic velocity to the Terry turbine bucket entrance, which are the necessary input information for the Terry turbine rotor model. The analytical models for the nozzle were validated with experimental data and benchmarked with CFD simulations. The analytical models generally agree well with the experimental data and CFD simulations. The analytical models are suitable for implementation into a reactor system analysis code or severe accident code as part of mechanistic and dynamical models to understand the RCIC behaviors. The newly developed nozzle models and modified turbine rotor model according to the Sandia’s original work have been implemented into RELAP-7, along with the original Sandia Terry turbine model. A new pump model has also been developed and implemented to couple with the Terry turbine model. An input

Preliminary Two-Phase Terry Turbine Nozzle Models for RCIC Off-Design Operation Conditions

Energy Technology Data Exchange (ETDEWEB)

Zhao, Haihua [Idaho National Lab. (INL), Idaho Falls, ID (United States); O' Brien, James [Idaho National Lab. (INL), Idaho Falls, ID (United States)

2017-06-12

This report presents the effort to extend the single-phase analytical Terry turbine model to cover two-phase off-design conditions. The work includes: (1) adding well-established two-phase choking models – the Isentropic Homogenous Equilibrium Model (IHEM) and Moody’s model, and (2) theoretical development and implementation of a two-phase nozzle expansion model. The two choking models provide bounding cases for the two-phase choking mass flow rate. The new two-phase Terry turbine model uses the choking models to calculate the mass flow rate, the critical pressure at the nozzle throat, and steam quality. In the divergent stage, we only consider the vapor phase with a similar model for the single-phase case by assuming that the liquid phase would slip along the wall with a much slower speed and will not contribute the impulse on the rotor. We also modify the stagnation conditions according to two-phase choking conditions at the throat and the cross-section areas for steam flow at the nozzle throat and at the nozzle exit. The new two-phase Terry turbine model was benchmarked with the same steam nozzle test as for the single-phase model. Better agreement with the experimental data is observed than from the single-phase model. We also repeated the Terry turbine nozzle benchmark work against the Sandia CFD simulation results with the two-phase model for the pure steam inlet nozzle case. The RCIC start-up tests were simulated and compared with the single-phase model. Similar results are obtained. Finally, we designed a new RCIC system test case to simulate the self-regulated Terry turbine behavior observed in Fukushima accidents. In this test, a period inlet condition for the steam quality varying from 1 to 0 is applied. For the high quality inlet period, the RCIC system behaves just like the normal operation condition with a high pump injection flow rate and a nominal steam release rate through the turbine, with the net addition of water to the primary system; for

Inclusive Discourse? Local Media Coverage of the Terri Schiavo Case.

Science.gov (United States)

Rohlinger, Deana A; Pederson, JoEllen; Valle, Giuseppina

2015-01-01

This article contributes to a more systematic understanding of the role of mainstream media in deliberative processes by analyzing how inclusive local newspapers are of diverse perspectives on the Terri Schiavo case. Using both Pearson's chi-square test and multinomial logistic regression, we assess how ownership, state political ideology, geographic location, and news format affect what ideas are included in the debate over whether Terri Schiavo's hydration and nutrition tubes should be removed as well as the tone with which these ideas are discussed. We find that mainstream newspapers are relatively inclusive of diverse ideas and perspectives-regardless of whether the newspaper is independently or corporately owned, the political leanings of the target audience, and the geographic location of the outlet. However, we also find that local newspapers do significantly differ from one another in terms of the frequency and tone with which they include diverse viewpoints. Our research suggests that local outlets downplay ideas that are likely to be regarded as controversial by their target audiences. We conclude with a discussion of the implications of this research for understanding the role of media in deliberative democratic processes in the United States.

Mont Terri Project - Heater experiment, engineered barriers emplacement and ventilations tests. No 1 - Swiss Geological Survey, Bern, 2007

International Nuclear Information System (INIS)

Bossart, P.; Nussbaum, C.

2007-01-01

The international Mont Terri project started in January 1996. Research is carried out in the Mont Terri rock laboratory, an underground facility near the security gallery of the Mont Terri motorway tunnel (vicinity of St-Ursanne, Canton of Jura, Switzerland). The aim of the project is the geological, hydrogeological, geochemical and geotechnical characterisation of a clay formation, specifically of the Opalinus Clay. Twelve Partners from European countries and Japan participate in the project. These are ANDRA, BGR, CRIEPI, ENRESA, GRS, HSK, IRSN, JAEA, NAGRA, OBAYASHI, SCK.CEN and swisstopo. Since 2006, swisstopo acts as operator of the rock laboratory and is responsible for the implementation of the research programme decided by the partners. The three following reports are milestones in the research history of the Mont Terri project. It was the first time that an in-situ heating test with about 20 observation boreholes over a time span of several years was carried out in a clay formation. The engineered barrier emplacement experiment has been extended due to very encouraging measurement results and is still going on. The ventilation test was and is a challenge, especially in the very narrow microtunnel. All three projects were financially supported by the European Commission and the Swiss State Secretariat for Education and Research. The three important scientific and technical reports, which are presented in the following, have been provided by a number of scientists, engineers and technicians from the Partners, but also from national research organisations and private contractors. Many fruitful meetings where held, at the rock laboratory and at other facilities, not to forget the weeks and months of installation and testing work carried out by the technicians and engineers. The corresponding names and organisations are listed in detail in the reports. Special thanks are going to the co-ordinators of the three projects for their motivation of the team during

Conference on Stochastic Analysis and Applications 2014 : in honour of Terry Lyons

CERN Document Server

Hambly, Ben; Zariphopoulou, Thaleia

2014-01-01

Articles from many of the main contributors to recent progress in stochastic analysis are included in this volume, which provides a snapshot of the current state of the area and its ongoing developments. It constitutes the proceedings of the conference on "Stochastic Analysis and Applications" held at the University of Oxford and the Oxford-Man Institute during 23-27 September, 2013. The conference honored the 60th birthday of Professor Terry Lyons FLSW FRSE FRS, Wallis Professor of Mathematics, University of Oxford. Terry Lyons is one of the leaders in the field of stochastic analysis. His introduction of the notion of rough paths has revolutionized the field, both in theory and in practice.  Stochastic Analysis is the branch of mathematics that deals with the analysis of dynamical systems affected by noise. It emerged as a core area of mathematics in the late 20th century and has subsequently developed into an important theory with a wide range of powerful and novel tools, and with impressive applications ...

Fifteen years of microbiological investigation in Opalinus Clay at the Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Leupin, O.X. [National Cooperative for the Disposal of Radioactive Waste (NAGRA), Wettingen (Switzerland); Bernier-Latmani, R.; Bagnoud, A. [Swiss Federal Office of Technology EPFL, Lausanne (Switzerland); Moors, H.; Leys, N.; Wouters, K. [Belgian Nuclear Research Centre SCK-CEN, Mol (Belgium); Stroes-Gascoyne, S. [University of Saskatchewan, Saskatoon (Canada)

2017-04-15

Microbiological studies related to the geological disposal of radioactive waste have been conducted at the Mont Terri rock laboratory in Opalinus Clay, a potential host rock for a deep geologic repository, since 2002. The metabolic potential of microorganisms and their response to excavation-induced effects have been investigated in undisturbed and disturbed claystone cores and in pore- (borehole) water. Results from nearly 15 years of research at the Mont Terri rock laboratory have shown that microorganisms can potentially affect the environment of a repository by influencing redox conditions, metal corrosion and gas production and consumption under favourable conditions. However, the activity of microorganisms in undisturbed Opalinus Clay is limited by the very low porosity, the low water activity, and the largely recalcitrant nature of organic matter in the claystone formation. The presence of microorganisms in numerous experiments at the Mont Terri rock laboratory has suggested that excavation activities and perturbation of the host rock combined with additional contamination during the installation of experiments in boreholes create favourable conditions for microbial activity by providing increased space, water and substrates. Thus effects resulting from microbial activity might be expected in the proximity of a geological repository i.e., in the excavation damaged zone, the engineered barriers, and first containments (the containers). (authors)

Fifteen years of microbiological investigation in Opalinus Clay at the Mont Terri rock laboratory (Switzerland)

International Nuclear Information System (INIS)

Leupin, O.X.; Bernier-Latmani, R.; Bagnoud, A.; Moors, H.; Leys, N.; Wouters, K.; Stroes-Gascoyne, S.

2017-01-01

Microbiological studies related to the geological disposal of radioactive waste have been conducted at the Mont Terri rock laboratory in Opalinus Clay, a potential host rock for a deep geologic repository, since 2002. The metabolic potential of microorganisms and their response to excavation-induced effects have been investigated in undisturbed and disturbed claystone cores and in pore- (borehole) water. Results from nearly 15 years of research at the Mont Terri rock laboratory have shown that microorganisms can potentially affect the environment of a repository by influencing redox conditions, metal corrosion and gas production and consumption under favourable conditions. However, the activity of microorganisms in undisturbed Opalinus Clay is limited by the very low porosity, the low water activity, and the largely recalcitrant nature of organic matter in the claystone formation. The presence of microorganisms in numerous experiments at the Mont Terri rock laboratory has suggested that excavation activities and perturbation of the host rock combined with additional contamination during the installation of experiments in boreholes create favourable conditions for microbial activity by providing increased space, water and substrates. Thus effects resulting from microbial activity might be expected in the proximity of a geological repository i.e., in the excavation damaged zone, the engineered barriers, and first containments (the containers). (authors)

Use of the Brandley-Terry Model to Quantify Association in Remotely Sensed Images

NARCIS (Netherlands)

Stein, A.; Aryal, J.; Gort, G.

2005-01-01

Thematic maps prepared from remotely sensed images require a statistical accuracy assessment. For this purpose, the$kappa$-statistic is often used. This statistic does not distinguish between whether one unit is classified as another, or vice versa. In this paper, the Bradley-Terry (BT) model is

Less Government Is Not the Answer: Response to John Chubb and Terry Moe.

Science.gov (United States)

Shannon, Thomas A.

1991-01-01

Disagrees with John Chubb and Terry Moe's proposal to manage public education according to market principles. America's hope for education is in the hands of the people, through participatory, accountable, and representative governance, not in the vagaries and disorder of the economic marketplace. Public schools and the economic marketplace must…

Acceptance of Medical Resume Completion at Dr. Radjiman Wediodiningrat Lawang Psychiatric Hospital

Directory of Open Access Journals (Sweden)

Silvia Shinta Devi

2017-02-01

Sistem kesehatan di Indonesia mengalami perubahan besar dengan diberlakukannya program Asuransi Kesehatan Nasional. Resume medis memiliki peran penting dalam klaim asuransi kesehatan, sehingga resume medis yang terlambat dan tidak lengkap akan mengganggu proses klaim asuransi. Penelitian ini bertujuan untuk mengetahui pengaruh persepsi kemudahan penggunaan, persepsi manfaat, dan sikap pada penerimaan dokter dalam menyelesaikan resume medis. di Dr Radjiman Wedyodiningrat Psychiatric Hospital Lawang berdasarkan Technology Acceptance Model. Technology Acceptance Model digunakan sebagai model dalam penelitian ini karena resume medis merupakan salah satu bentuk teknologi informasi yang masih dilakukan secara manual. Pengumpulan data untuk penelitian ini dilakukan pada bulan Maret 2016 dengan menggunakan kuesioner yang diberikan kepada 32 dokter di Rumah Sakit Jiwa Dr Radjiman Wediodiningrat Lawang. Skala Likert lima tingkat digunakan untuk mengukur setiap item variabel. Data dianalisis dengan menggunakan Partial Least Square. Hasil penelitian menunjukan bahwa secara umum, acceptance dokter di RSJ Dr. Radjiman Wediodiningrat Lawang terhadap pengisian resume medis masuk dalam kategori ringgi dan memiliki perceived usefulness and attitude yang dalam kategori baik, sedangkan perceived ease of use dalam kategori sedang.

Astronaut Terry J. Hart in training session RMS for STS-2 bldg 29

Science.gov (United States)

1981-01-01

Astronaut Terry J. Hart in training session with the Remote Manipulator System (RMS) for STS-2 bldg 29. Views show Truly working at the command console while watching out the windows. Karen Ehlers, an RMS procedures specialist, can be seen at left side of frame while Astronaut Sally Ride waits on right for her time at the RMS.

The Origin of The Piz Terri-Lunschania zone (Central Alps, Switzerland)

Science.gov (United States)

Galster, Federico; Stockli, Daniel

2017-04-01

The Piz Terri-Lunschania zone (PTLZ) represents a band of metasedimentary rocks embedded in a crucial knot at the NE border of the Lepontine dome, at the intersection of the Gotthard, Lucomagno, Simano, Adula and Grava nappes. Its origin and its position in the tectonostratigraphy of the Central Alps are still not completely understood. A better understanding of this sedimentary zone and its tectonic position could shed lights on the Helvetic-Penninic connection and facilitate the disentanglement of the Lepontine dome tectonics. In this study we combine structural and stratigraphic observations with detrital zircon (DZ) and detrital rutile (DR) U-Pb geochronology as well as mineral trace element data from Permian, Triassic and Jurassic sandstones. We compare these data with those from adjacent tectonic units and coeval strata in other portions of the Alpine chain. Maximal depositional ages, abrupt changes in provenances and stratigraphic correlations based on new DZ and DR U-Pb and trace element data allow for a better understanding of the sedimentary evolution of the Terri basin and its palaeogeographic position along the northern margin of the Alpine Tethys. In particular the DZ U-Pb signatures, with its abundant 260-280 Ma zircons and the scarcity of 290-350 Ma zircons, corroborates an Ultra-Adula origin of the PTLZ as proposed by Galster et al (2010; 2012) based on stratigraphic arguments and reinforces the notion of a Briançonnais influence on the stratigraphic record of this complex zone, a fact that has important tectonic and Palaeogeographic implications. Galster F, Cavargna-Sani M, Epard J-L, Masson H (2012) New stratigraphic data from the Lower Penninic between the Adula nappe and the Gotthard massif and consequences for the tectonics and the paleogeography of the Central Alps. Tectonophysics 579:37-55. doi: 10.1016/j.tecto.2012.05.029 Galster F, Epard J-L, Masson H (2010) The Soja and Luzzone-Terri nappes: Discovery of a Briançonnais element below the

End-of-Life Issues in the United States after Terri Schiavo: Implications for Social Work Practice

Directory of Open Access Journals (Sweden)

Darrel Montero

2011-09-01

Full Text Available The very public death of Terri Schiavo in 2005 alerted Americans to what is a growing ethical, medical, and social crisis: the status of end-of-life issues and decisions in the United States. Currently, Oregon is the only state to give terminally ill patients the right to end their lives, with physicians’ help, if they so choose. Public opinion data from 1977 to the present show that Americans support greater rights for individuals facing end-of-life decisions--up to and including physician-assisted suicide and euthanasia. This paper considers the status of end-of-life issues in the United States after Terri Schiavo’s death and examines the opportunities for advocacy by social workers who serve clients and families encountering this complex and controversial issue.

Managing recruitment and selection in the digital age: e-HRM and resumes

NARCIS (Netherlands)

Furtmueller-Ettinger, Elfriede; Wilderom, Celeste P.M.; Tate, Mary

2011-01-01

Recruiters, in the business of screening job applicants, are increasingly dependent on information systems especially digital resume databases. However, the current literature does not provide a consensus on the requirements for resume content for digital recruiting. This research contributes to the

RESUME 99. Rapid environmental surveying using mobile equipment

Energy Technology Data Exchange (ETDEWEB)

Karlsson, S; Mellander, H; Lindgren, J; Finck, R [Swedish Radiation Protection Inst.(Sweden); Lauritzen, B [Risoe National Lab., (Denmark)

2000-08-01

This report describes the exercise RESUME 99 that took place in the surroundings of Gaevle in Sweden, September 6-9, 1999. The exercise was a part of the project BOK-1.2, Mobile measurements and measurement strategies, within the NKS research program for 1998-2001. RESUME 99 was primarily aimed at testing mobile gamma spectrometry with systems carried by cars, but also in situ measurements were carried out during the exercise. In the exercise, the activity levels of {sup 137} Cs stemming from Chernobyl accident in 1986 was measured and mapped. The objectives of the exercise were to train participating teams in measuring, to test co-operation for nuclear emergency preparedness, and to prepare for a larger European exercise in 2001. Another objective of the exercise was to integrate the carborne gamma-ray survey with recent airborne gamma-ray survey measurements of the area. The exercise generated a substantial database that can be used for further research in this field. Several interesting features were included in the RESUME 99 exercise, such as advanced on-site processing of data and direct presentation of results on an exercise web site. This report describes the planning, preparation and execution of the exercise, the participating teams, and results that was presented during the exercise. (au)

RESUME 99. Rapid environmental surveying using mobile equipment

International Nuclear Information System (INIS)

Karlsson, S.; Mellander, H.; Lindgren, J.; Finck, R.; Lauritzen, B.

2000-08-01

This report describes the exercise RESUME 99 that took place in the surroundings of Gaevle in Sweden, September 6-9, 1999. The exercise was a part of the project BOK-1.2, Mobile measurements and measurement strategies, within the NKS research program for 1998-2001. RESUME 99 was primarily aimed at testing mobile gamma spectrometry with systems carried by cars, but also in situ measurements were carried out during the exercise. In the exercise, the activity levels of 137 Cs stemming from Chernobyl accident in 1986 was measured and mapped. The objectives of the exercise were to train participating teams in measuring, to test co-operation for nuclear emergency preparedness, and to prepare for a larger European exercise in 2001. Another objective of the exercise was to integrate the carborne gamma-ray survey with recent airborne gamma-ray survey measurements of the area. The exercise generated a substantial database that can be used for further research in this field. Several interesting features were included in the RESUME 99 exercise, such as advanced on-site processing of data and direct presentation of results on an exercise web site. This report describes the planning, preparation and execution of the exercise, the participating teams, and results that was presented during the exercise. (au)

Resummed coefficient function for the shape function

OpenAIRE

Aglietti, U.

2001-01-01

We present a leading evaluation of the resummed coefficient function for the shape function. It is also shown that the coefficient function is short-distance-dominated. Our results allow relating the shape function computed on the lattice to the physical QCD distributions.

Streamlining resummed QCD calculations using Monte Carlo integration

Energy Technology Data Exchange (ETDEWEB)

Farhi, David; Feige, Ilya; Freytsis, Marat; Schwartz, Matthew D. [Center for the Fundamental Laws of Nature, Harvard University,17 Oxford St., Cambridge, MA 02138 (United States)

2016-08-18

Some of the most arduous and error-prone aspects of precision resummed calculations are related to the partonic hard process, having nothing to do with the resummation. In particular, interfacing to parton-distribution functions, combining various channels, and performing the phase space integration can be limiting factors in completing calculations. Conveniently, however, most of these tasks are already automated in many Monte Carlo programs, such as MADGRAPH http://dx.doi.org/10.1007/JHEP07(2014)079, ALPGEN http://dx.doi.org/10.1088/1126-6708/2003/07/001 or SHERPA http://dx.doi.org/10.1088/1126-6708/2009/02/007. In this paper, we show how such programs can be used to produce distributions of partonic kinematics with associated color structures representing the hard factor in a resummed distribution. These distributions can then be used to weight convolutions of jet, soft and beam functions producing a complete resummed calculation. In fact, only around 1000 unweighted events are necessary to produce precise distributions. A number of examples and checks are provided, including e{sup +}e{sup −} two- and four-jet event shapes, n-jettiness and jet-mass related observables at hadron colliders at next-to-leading-log (NLL) matched to leading order (LO). Attached code can be used to modify MADGRAPH to export the relevant LO hard functions and color structures for arbitrary processes.

The full-scale Emplacement (FE) Experiment at the Mont Terri URL

International Nuclear Information System (INIS)

Mueller, H.R.; Weber, H.P.; Koehler, S.; Vogt, T.; Vietor, T.

2012-01-01

Document available in extended abstract form only. The Full-Scale Emplacement (FE) Experiment at the Mont Terri underground research laboratory (URL) is a full-scale heater test in a clay-rich formation. It simulates the construction, waste emplacement and backfilling of a spent fuel (SF) / vitrified high-level waste (HLW) repository tunnel as realistically as possible. The entire experiment implementation as well as the post-closure THM(C) evolution will be monitored using several hundred sensors. These are distributed in the host rock in the near- and far-field, the tunnel lining, the engineered barrier system and on the heaters. The aim of this experiment is to investigate HLW repository-induced thermo-hydro-mechanical (THM) coupled effects on the host rock and the validation of existing coupled THM models. A further aim is the verification of the technical feasibility of constructing a 50 m repository section at full scale with all relevant components using standard industrial equipment. Finally, the experiment will demonstrate the canister and buffer emplacement procedures for underground conditions based on the Swiss disposal concept. Experimental layout The FE experiment is based on the Swiss disposal concept for SF / HLW. The 50 m long test gallery, at the end of the former MB test tunnel in the Mont Terri URL, will be realised with a diameter of approx. 3 m. In the experiment gallery, 3 heaters with dimensions similar to those of waste canisters will be emplaced on top of abutments built of bentonite blocks. The remaining space will be backfilled with compacted bentonite pellets. The experiment will be sealed off towards the start niche with a concrete plug holding the buffer in place and reducing air and water fluxes. The first scoping calculations and design modelling for the 'far-field' instrumentation have been completed; these works have been carried out using CodeBRIGHT and the multiphase flow simulator TOUGH2. With an initial heat output of 1500 W

Resumes as a Proactive Career Development Tool: An Innovation at Keuka College Career Center.

Science.gov (United States)

Miner, Todd

2000-01-01

A proactive resume can help individuals understand workplace demands and their fit with them. Development of proactive resumes focuses first on employability skills and then on skills and attributes of specific professions or careers. (SK)

Blue Collar & Beyond: Resumes for Skilled Trades & Services.

Science.gov (United States)

Parker, Yana

This book, which is designed for individuals in skilled trades and service occupations, contains 132 sample resumes for occupations in the following occupational categories: automotive and heavy equipment; construction and maintenance; customer service; hotel, restaurant, and food service; office; trades; warehouse, manufacturing, and electronics;…

Writing for the Robot: How Employer Search Tools Have Influenced Resume Rhetoric and Ethics

Science.gov (United States)

Amare, Nicole; Manning, Alan

2009-01-01

To date, business communication scholars and textbook writers have encouraged resume rhetoric that accommodates technology, for example, recommending keyword-enhancing techniques to attract the attention of searchbots: customized search engines that allow companies to automatically scan resumes for relevant keywords. However, few scholars have…

Why Students in Catholic Secondary Schools Should Study Pope John XXIII's Encyclical, "Pacem in Terris" (1963)

Science.gov (United States)

Sweeney, James

2015-01-01

Pope John XXIII's final encyclical on the subject of peace, "Pacem in Terris," written after the Cuban missile crisis which he helped to resolve, is an extended treatment of the basic principles of political morality and particularly significant for its adoption--the first time by the Catholic Church--of the discourse of human rights.…

Resummed B→Xulν decay distributions to next-to-leading order

International Nuclear Information System (INIS)

Aglietti, U.

2001-01-01

We perform factorization of the most general distribution in semileptonic B→X u decays and we resum the threshold logarithms to next-to-leading order. From this (triple-differential) distribution, any other distribution is obtained by integration. As an application of our method, we derive simple analytical expressions for a few distributions, resummed to leading approximation. It is shown that the shape function can be directly determined by measuring the distribution in m X 2 /E X 2 , not in m X 2 /m B 2 . We compute the resummed hadron energy spectrum, which has a 'Sudakov shoulder', and we show how the distribution in the singular region is related to the shape function. We also present an improved formula for the photon spectrum in B→X s γ, which includes soft-gluon resummation and non-leading operators in the effective Hamiltonian. We explicitly show that the same non-perturbative function -- namely, the shape function -- controls the non-perturbative effects in all the distributions in the semileptonic and in the rare decay

Geological modeling of a fault zone in clay rocks at the Mont-Terri laboratory (Switzerland)

Science.gov (United States)

Kakurina, M.; Guglielmi, Y.; Nussbaum, C.; Valley, B.

2016-12-01

Clay-rich formations are considered to be a natural barrier for radionuclides or fluids (water, hydrocarbons, CO2) migration. However, little is known about the architecture of faults affecting clay formations because of their quick alteration at the Earth's surface. The Mont Terri Underground Research Laboratory provides exceptional conditions to investigate an un-weathered, perfectly exposed clay fault zone architecture and to conduct fault activation experiments that allow explore the conditions for stability of such clay faults. Here we show first results from a detailed geological model of the Mont Terri Main Fault architecture, using GoCad software, a detailed structural analysis of 6 fully cored and logged 30-to-50m long and 3-to-15m spaced boreholes crossing the fault zone. These high-definition geological data were acquired within the Fault Slip (FS) experiment project that consisted in fluid injections in different intervals within the fault using the SIMFIP probe to explore the conditions for the fault mechanical and seismic stability. The Mont Terri Main Fault "core" consists of a thrust zone about 0.8 to 3m wide that is bounded by two major fault planes. Between these planes, there is an assembly of distinct slickensided surfaces and various facies including scaly clays, fault gouge and fractured zones. Scaly clay including S-C bands and microfolds occurs in larger zones at top and bottom of the Mail Fault. A cm-thin layer of gouge, that is known to accommodate high strain parts, runs along the upper fault zone boundary. The non-scaly part mainly consists of undeformed rock block, bounded by slickensides. Such a complexity as well as the continuity of the two major surfaces are hard to correlate between the different boreholes even with the high density of geological data within the relatively small volume of the experiment. This may show that a poor strain localization occurred during faulting giving some perspectives about the potential for

Jet fragmentation and predictions of the resummed perturbative QCD

Energy Technology Data Exchange (ETDEWEB)

Safonov, Alexei Nikolayevich [Univ. of Florida, Gainesville, FL (United States)

2001-01-01

This dissertation is dedicated to the experimental analysis of jet fragmentation, the process of formation of jets of particles produced in high-energy collisions, and to the comparison of the results to the predictions of resummed perturbative calculations within Quantum Chromodynamics.

Tema 8. Principis físics dels semiconductors (Resum)

OpenAIRE

Beléndez Vázquez, Augusto

2011-01-01

Resum del "Tema 8. Principis físics dels semiconductors" de l'assignatura "Fonaments Físics de l'Enginyeria I" de "Grau en Enginyeria en So i Imatge" impartit a l'Escola Politècnica Superior de la Universitat d'Alacant.

Integrating Writing Skills and Ethics Training in Business Communication Pedagogy: A Resume Case Study Exemplar

Science.gov (United States)

Conn, Cynthia E.

2008-01-01

An integrated approach to teaching resume construction in the business communication classroom focuses on simultaneously (a) emphasizing writing-related proficiencies and (b) encouraging ethical and moral orientations to this task. This article provides a resume construction exemplar that operationalizes these two pedagogical goals. The techniques…

PIXEL 2010 - A Resume

International Nuclear Information System (INIS)

Wermes, N.

2011-01-01

The Pixel 2010 conference focused on semiconductor pixel detectors for particle tracking/vertexing as well as for imaging, in particular for synchrotron light sources and XFELs. The big LHC hybrid pixel detectors have impressively started showing their capabilities. X-ray imaging detectors, also using the hybrid pixel technology, have greatly advanced the experimental possibilities for diffraction experiments. Monolithic or semi-monolithic devices like CMOS active pixels and DEPFET pixels have now reached a state such that complete vertex detectors for RHIC and superKEKB are being built with these technologies. Finally, new advances towards fully monolithic active pixel detectors, featuring full CMOS electronics merged with efficient signal charge collection, exploiting standard CMOS technologies, SOI and/or 3D integration, show the path for the future. This resume attempts to extract the main statements of the results and developments presented at this conference.

China Likely to Resume Oil Futures Soon

Institute of Scientific and Technical Information of China (English)

Chang Tianle

2002-01-01

@@ China is likely to resume operation of its oil futures this year, according to reports from the media about a futures conference organized by the Shanghai Futures Exchange (SHFE) in late May. "As China has become an important oil producer and consumer,the demand for our own oil futures market emerges,which will help China oil-related enterprises hedge risks," said Li Ruisheng, vice president of PetroChina's refining and marketing company.

Report on International Collaboration Involving the FE Heater and HG-A Tests at Mont Terri

Energy Technology Data Exchange (ETDEWEB)

Houseworth, Jim [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Rutqvist, Jonny [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Asahina, Daisuke [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Chen, Fei [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Vilarrasa, Victor [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Liu, Hui-Hai [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Birkholzer, Jens [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2013-11-01

Nuclear waste programs outside of the US have focused on different host rock types for geological disposal of high-level radioactive waste. Several countries, including France, Switzerland, Belgium, and Japan are exploring the possibility of waste disposal in shale and other clay-rich rock that fall within the general classification of argillaceous rock. This rock type is also of interest for the US program because the US has extensive sedimentary basins containing large deposits of argillaceous rock. LBNL, as part of the DOE-NE Used Fuel Disposition Campaign, is collaborating on some of the underground research laboratory (URL) activities at the Mont Terri URL near Saint-Ursanne, Switzerland. The Mont Terri project, which began in 1995, has developed a URL at a depth of about 300 m in a stiff clay formation called the Opalinus Clay. Our current collaboration efforts include two test modeling activities for the FE heater test and the HG-A leak-off test. This report documents results concerning our current modeling of these field tests. The overall objectives of these activities include an improved understanding of and advanced relevant modeling capabilities for EDZ evolution in clay repositories and the associated coupled processes, and to develop a technical basis for the maximum allowable temperature for a clay repository.

Linearly resummed hydrodynamics in a weakly curved spacetime

Science.gov (United States)

Bu, Yanyan; Lublinsky, Michael

2015-04-01

We extend our study of all-order linearly resummed hydrodynamics in a flat space [1, 2] to fluids in weakly curved spaces. The underlying microscopic theory is a finite temperature super-Yang-Mills theory at strong coupling. The AdS/CFT correspondence relates black brane solutions of the Einstein gravity in asymptotically locally AdS5 geometry to relativistic conformal fluids in a weakly curved 4D background. To linear order in the amplitude of hydrodynamic variables and metric perturbations, the fluid's energy-momentum tensor is computed with derivatives of both the fluid velocity and background metric resummed to all orders. We extensively discuss the meaning of all order hydrodynamics by expressing it in terms of the memory function formalism, which is also suitable for practical simulations. In addition to two viscosity functions discussed at length in refs. [1, 2], we find four curvature induced structures coupled to the fluid via new transport coefficient functions. In ref. [3], the latter were referred to as gravitational susceptibilities of the fluid. We analytically compute these coefficients in the hydrodynamic limit, and then numerically up to large values of momenta.

Terry Farrell between the gates: Part 2 - On postmodernism which refused to be deconstructed

OpenAIRE

Kolakowski, Marcin Mateusz

1999-01-01

“On postmodernism which refused to be deconstructed” Since 1991, the work of Terry Farrell has been connected with Asia. His saying “I am not afraid of looking backwards, as well as forwards” was again put to trial. There he had to join his contextual principles of architecture with the futuristic ambition of Asiatic investors: although the British Consulate in Hong Kong was called “very British”, its facade echoes both Hong Kong’s architecture and that of European Coliseum. Two wings of t...

Mont Terri rock laboratory, 20 years of research: introduction, site characteristics and overview of experiments

International Nuclear Information System (INIS)

Bossart, P.; Bernier, F.; Birkholzer, J.

2017-01-01

Geologic repositories for radioactive waste are designed as multi-barrier disposal systems that perform a number of functions including the long-term isolation and containment of waste from the human environment, and the attenuation of radionuclides released to the subsurface. The rock laboratory at Mont Terri (canton Jura, Switzerland) in the Opalinus Clay plays an important role in the development of such repositories. The experimental results gained in the last 20 years are used to study the possible evolution of a repository and investigate processes closely related to the safety functions of a repository hosted in a clay rock. At the same time, these experiments have increased our general knowledge of the complex behaviour of argillaceous formations in response to coupled hydrological, mechanical, thermal, chemical, and biological processes. After presenting the geological setting in and around the Mont Terri rock laboratory and an overview of the mineralogy and key properties of the Opalinus Clay, we give a brief overview of the key experiments that are described in more detail in the following research papers to this Special Issue of the Swiss Journal of Geosciences. These experiments aim to characterise the Opalinus Clay and estimate safety-relevant parameters, test procedures, and technologies for repository construction and waste emplacement. Other aspects covered are: bentonite buffer emplacement, high-pH concrete-clay interaction experiments, anaerobic steel corrosion with hydrogen formation, depletion of hydrogen by microbial activity, and finally, release of radionuclides into the bentonite buffer and the Opalinus Clay barrier. In the case of a spent fuel/high-level waste repository, the time considered in performance assessment for repository evolution is generally 1 million years, starting with a transient phase over the first 10,000 years and followed by an equilibrium phase. Experiments dealing with initial conditions, construction, and waste

Mont Terri rock laboratory, 20 years of research: introduction, site characteristics and overview of experiments

Energy Technology Data Exchange (ETDEWEB)

Bossart, P. [Swisstopo, Federal Office of Topography, Wabern (Switzerland); Bernier, F. [Federal Agency for Nuclear Control FANC, Brussels (Belgium); Birkholzer, J. [Lawrence Berkeley National Laboratory, Berkeley (United States); and others

2017-04-15

Geologic repositories for radioactive waste are designed as multi-barrier disposal systems that perform a number of functions including the long-term isolation and containment of waste from the human environment, and the attenuation of radionuclides released to the subsurface. The rock laboratory at Mont Terri (canton Jura, Switzerland) in the Opalinus Clay plays an important role in the development of such repositories. The experimental results gained in the last 20 years are used to study the possible evolution of a repository and investigate processes closely related to the safety functions of a repository hosted in a clay rock. At the same time, these experiments have increased our general knowledge of the complex behaviour of argillaceous formations in response to coupled hydrological, mechanical, thermal, chemical, and biological processes. After presenting the geological setting in and around the Mont Terri rock laboratory and an overview of the mineralogy and key properties of the Opalinus Clay, we give a brief overview of the key experiments that are described in more detail in the following research papers to this Special Issue of the Swiss Journal of Geosciences. These experiments aim to characterise the Opalinus Clay and estimate safety-relevant parameters, test procedures, and technologies for repository construction and waste emplacement. Other aspects covered are: bentonite buffer emplacement, high-pH concrete-clay interaction experiments, anaerobic steel corrosion with hydrogen formation, depletion of hydrogen by microbial activity, and finally, release of radionuclides into the bentonite buffer and the Opalinus Clay barrier. In the case of a spent fuel/high-level waste repository, the time considered in performance assessment for repository evolution is generally 1 million years, starting with a transient phase over the first 10,000 years and followed by an equilibrium phase. Experiments dealing with initial conditions, construction, and waste

Micro-textures of Deformed Gouges by Friction Experiments of Mont Terri Main Fault, Switzerland

Science.gov (United States)

Aoki, K.; Seshimo, K.; Sakai, T.; Komine, Y.; Kametaka, M.; Watanabe, T.; Nussbaum, C.; Guglielmi, Y.

2017-12-01

Friction experiment was conducted on samples from the Main Fault of Mont Terri Rock Laboratory, Switzerland and then micro-textures of deformed gouges were observed using a scanning electron microscope JCM-6000 and JXA-8530F. Samples were taken at the depths of 47.2m and 37.3m of borehole BSF-1, and at 36.7m, 37.1m, 41.4m and 44.6m of borehole BSF-2, which were drilled from the drift floor at 260m depth from the surface. Friction experiment was conducted on above 6 samples using a rotary shear low to high-velocity friction apparatus at the Institute of Geology, China Earthquake Administration in Beijing at a normal stress of 3.95 to 4.0 MPa and at slip rates ranging 0.2 microns/s to 2.1mm/s. Cylindrical specimens of Ti-Al-V alloy, exhibiting similar behaviors as the host rock specimen, were used as rotary and stationary pistons of 40 mm diameter. A Teflon sleeve was used around the piston to confine the sample during the test. Main results are summarized as follows. 1) Mud rocks in Mont Terri drill holes (BFS-1, BFS-2) had steady-state or nearly steady-state friction coefficient μss in the range of 0.1 0.3 for wet gouges and 0. 5 0.7 for dry gouges. Friction coefficients of dry gouges were approximately twice as large as those of wet gouges. However, the fault rock (37.3 m, BFS-1) with scaly fabric showed no difference between wet and dry conditions : μss (wet): 0.50 0.77, μss (dry): 0.45 0.78. This is probably because the clay contents of this rock is less ( 33 %) than those in other rocks (67 73 %) (Shimamoto, 2017). 2) Deformed gouges are characterized by well-developed slip zones adjacent to the rotary and stationary pistons, accompanied by slickenside surfaces with clear striations. Such slickenside surfaces are similar to those developed in the drill core samples used in our experiments. 3) Multiple slip zones were observed in the 37.3m of BFS-1 and the 36.7m of BFS-2 samples under dry condition, suggesting that a slip occurred in the interior of the gouge

Resummed memory kernels in generalized system-bath master equations

International Nuclear Information System (INIS)

Mavros, Michael G.; Van Voorhis, Troy

2014-01-01

Generalized master equations provide a concise formalism for studying reduced population dynamics. Usually, these master equations require a perturbative expansion of the memory kernels governing the dynamics; in order to prevent divergences, these expansions must be resummed. Resummation techniques of perturbation series are ubiquitous in physics, but they have not been readily studied for the time-dependent memory kernels used in generalized master equations. In this paper, we present a comparison of different resummation techniques for such memory kernels up to fourth order. We study specifically the spin-boson Hamiltonian as a model system bath Hamiltonian, treating the diabatic coupling between the two states as a perturbation. A novel derivation of the fourth-order memory kernel for the spin-boson problem is presented; then, the second- and fourth-order kernels are evaluated numerically for a variety of spin-boson parameter regimes. We find that resumming the kernels through fourth order using a Padé approximant results in divergent populations in the strong electronic coupling regime due to a singularity introduced by the nature of the resummation, and thus recommend a non-divergent exponential resummation (the “Landau-Zener resummation” of previous work). The inclusion of fourth-order effects in a Landau-Zener-resummed kernel is shown to improve both the dephasing rate and the obedience of detailed balance over simpler prescriptions like the non-interacting blip approximation, showing a relatively quick convergence on the exact answer. The results suggest that including higher-order contributions to the memory kernel of a generalized master equation and performing an appropriate resummation can provide a numerically-exact solution to system-bath dynamics for a general spectral density, opening the way to a new class of methods for treating system-bath dynamics

Resummed tree heptagon

Science.gov (United States)

Belitsky, A. V.

2018-04-01

The form factor program for the regularized space-time S-matrix in planar maximally supersymmetric gauge theory, known as the pentagon operator product expansion, is formulated in terms of flux-tube excitations propagating on a dual two-dimensional world-sheet, whose dynamics is known exactly as a function of 't Hooft coupling. Both MHV and non-MHV amplitudes are described in a uniform, systematic fashion within this framework, with the difference between the two encoded in coupling-dependent helicity form factors expressed via Zhukowski variables. The nontrivial SU(4) tensor structure of flux-tube transitions is coupling independent and is known for any number of charged excitations from solutions of a system of Watson and Mirror equations. This description allows one to resum the infinite series of form factors and recover the space-time S-matrix exactly in kinematical variables at a given order of perturbation series. Recently, this was done for the hexagon. Presently, we successfully perform resummation for the seven-leg tree NMHV amplitude. To this end, we construct the flux-tube integrands of the fifteen independent Grassmann component of the heptagon with an infinite number of small fermion-antifermion pairs accounted for in NMHV two-channel conformal blocks.

On Resumming Inflationary Perturbations beyond One-loop

DEFF Research Database (Denmark)

Riotto, Antonio; Sloth, Martin Snoager

2008-01-01

It is well known that the correlation functions of a scalar field in a quasi-de Sitter space exhibit at the loop level cumulative infra-red effects proportional to the total number of e-foldings of inflation. Using the in-in formalism, we explore the behavior of these infra-red effects in the large...... N limit of an O(N) invariant scalar field theory with quartic self-interactions. By resumming all higher-order loop diagrams non-perturbatively, we show that the connected four-point correlation function, which is a signal of non-Gaussianity, is non-perturbatively enhanced with respect to its tree-level...

The resummed Higgs boson transverse momentum distribution at the LHC

CERN Document Server

Kulesza, A; Vogelsang, W

2003-01-01

We apply QCD resummation techniques to study the transverse momentum distribution of Higgs bosons produced via gluon-gluon fusion at the LHC. In particular we focus on the joint resummation formalism which resums both threshold and transverse momentum corrections simultaneously. A comparison of results obtained in the joint and the standard recoil resummation frameworks is presented.

Twenty years of research at the Mont Terri rock laboratory: what we have learnt

Energy Technology Data Exchange (ETDEWEB)

Bossart, P. [Federal Office of Topography swisstopo, Wabern (Switzerland)

2017-04-15

The 20 papers in this Special Issue address questions related to the safe deep geological disposal of radioactive waste. Here we summarize the main results of these papers related to issues such as: formation of the excavation damaged zone, self-sealing processes, thermo-hydro-mechanical processes, anaerobic corrosion, hydrogen production and effects of microbial activity, and transport and retention processes of radionuclides. In addition, we clarify the question of transferability of results to other sites and programs and the role of rock laboratories for cooperation and training. Finally, we address the important role of the Mont Terri rock laboratory for the public acceptance of radioactive waste disposal. (author)

Dabhol resumes

International Nuclear Information System (INIS)

Burr, M.T.

1997-01-01

Shockwaves were felt throughout the global business community when political forces in India stalled out the Dabhol power project. Lenders and investors felt even less secure about the risks involved with developing infrastructure projects in emerging economies, and Dabhol came to symbolize the sinkholes that lie in wait for even the best-devised projects with the strongest sponsors. The project resumed in early December, however, after the Bombay High Court dismissed the only remaining lawsuit filed against Dabhol Power Co. Now, the Dabhol project is set to become an example of how a project can succeed in a big way if it has developers with integrity, skill, flexibility, and--above all--a great deal of patience. Originally a 695 MW facility, Dabhol was renegotiated so the complex totals 2,450 MW, with one 740 MW phase and another 1,710 MW phase. open-quotes The additional capacity allowed us to recover the costs we incurred during cancellation,close quotes says Rebecca Mark, CEO of Enron Development Corp. in Houston, Texas. open-quotes We reduced rates for the second phase, and we'll handle it on a competitive basis when it comes to specifying equipment.close quotes Enron is the lead developer of the project, with an 80 percent equity stake. GE Capital of Stamford, Conn., USA, and Bechtel Enterprises of San Francisco, Calif., each hold a 10 percent share in the project. open-quotes The changes in the project have had little effect on the financing arrangements. Additional project costs which resulted from the delays were funded by the equity group, and the debt levels and terms remain consistent with those of the original closing,close quotes says Everett Smith III, executive vice president and director-international, for GE Capital Services Structured Finance Group

Linearly resummed hydrodynamics in a weakly curved spacetime

International Nuclear Information System (INIS)

Bu, Yanyan; Lublinsky, Michael

2015-01-01

We extend our study of all-order linearly resummed hydrodynamics in a flat space (http://dx.doi.org/10.1103/PhysRevD.90.086003, http://dx.doi.org/10.1007/JHEP11(2014)064) to fluids in weakly curved spaces. The underlying microscopic theory is a finite temperature N=4 super-Yang-Mills theory at strong coupling. The AdS/CFT correspondence relates black brane solutions of the Einstein gravity in asymptotically locally AdS 5 geometry to relativistic conformal fluids in a weakly curved 4D background. To linear order in the amplitude of hydrodynamic variables and metric perturbations, the fluid’s energy-momentum tensor is computed with derivatives of both the fluid velocity and background metric resummed to all orders. We extensively discuss the meaning of all order hydrodynamics by expressing it in terms of the memory function formalism, which is also suitable for practical simulations. In addition to two viscosity functions discussed at length in refs. (http://dx.doi.org/10.1103/PhysRevD.90.086003, http://dx.doi.org/10.1007/JHEP11(2014)064), we find four curvature induced structures coupled to the fluid via new transport coefficient functions. In ref. (http://dx.doi.org/10.1103/PhysRevD.80.065026), the latter were referred to as gravitational susceptibilities of the fluid. We analytically compute these coefficients in the hydrodynamic limit, and then numerically up to large values of momenta.

Linearly resummed hydrodynamics in a weakly curved spacetime

Energy Technology Data Exchange (ETDEWEB)

Bu, Yanyan; Lublinsky, Michael [Department of Physics, Ben-Gurion University of the Negev, Beer-Sheva 84105 (Israel)

2015-04-24

We extend our study of all-order linearly resummed hydrodynamics in a flat space (http://dx.doi.org/10.1103/PhysRevD.90.086003, http://dx.doi.org/10.1007/JHEP11(2014)064) to fluids in weakly curved spaces. The underlying microscopic theory is a finite temperature N=4 super-Yang-Mills theory at strong coupling. The AdS/CFT correspondence relates black brane solutions of the Einstein gravity in asymptotically locally AdS{sub 5} geometry to relativistic conformal fluids in a weakly curved 4D background. To linear order in the amplitude of hydrodynamic variables and metric perturbations, the fluid’s energy-momentum tensor is computed with derivatives of both the fluid velocity and background metric resummed to all orders. We extensively discuss the meaning of all order hydrodynamics by expressing it in terms of the memory function formalism, which is also suitable for practical simulations. In addition to two viscosity functions discussed at length in refs. (http://dx.doi.org/10.1103/PhysRevD.90.086003, http://dx.doi.org/10.1007/JHEP11(2014)064), we find four curvature induced structures coupled to the fluid via new transport coefficient functions. In ref. (http://dx.doi.org/10.1103/PhysRevD.80.065026), the latter were referred to as gravitational susceptibilities of the fluid. We analytically compute these coefficients in the hydrodynamic limit, and then numerically up to large values of momenta.

Physical Attractiveness, Age, and Sex as Determinants of Reactions to Resumes.

Science.gov (United States)

Quereshi, M. Y.; Kay, Janet P.

1986-01-01

Physical attractiveness, age, and sex were manipulated to determine their effect on the evaluation of 54 hypothetical applicants' resumes for three different jobs by 60 Master's in Business Administration students. Physical attractiveness favorably influenced the suitability ratings for all jobs; raters' sex and age were not significant but…

Biopolitics, Terri Schiavo, and the sovereign subject of death.

Science.gov (United States)

Bishop, Jeffrey P

2008-12-01

Humanity does not gradually progress from combat to combat until it arrives at universal reciprocity, where the rule of law finally replaces warfare; humanity installs each of its violences in a system of rules and thus proceeds from domination to domination. (Foucault, 1984, 85) In this essay, I take a note from Michel Foucault regarding the notion of biopolitics. For Foucault, biopolitics has both repressive and constitutive properties. Foucault's claim is that with the rise of modern government, the state became exceedingly concerned about the body politic, the bodies that make up the polis, including the health of those bodies. However, Giorgio Agamben claims that Foucault and all western political philosophy misses the relationship between power and Sovereignty, with disastrous results and totalizing tendencies. I explore the case of Terri Schiavo claiming that the social conservatives have attempted to politicize bare life in its legal maneuverings, but I also show how the social liberals open an uncontrollable space between life and death. Both the left and the right miss the aporia at the heart of western political philosophy, and bioethics is complicit in the totalizing effects of contemporary medicine.

Hydro-mechanical evolution of the EDZ as transport path for radionuclides and gas: insights from the Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Paul Marschall, P.; Giger, S. [National Cooperative for the Disposal of Radioactive Waste (NAGRA), Wettingen (Switzerland); La Vassière De, R. [Agence Nationale pour la Gestion des Déchets Radioactifs ANDRA, Meuse Haute-Marne, Center RD 960, Bure (France); and others

2017-04-15

The excavation damaged zone (EDZ) around the backfilled underground structures of a geological repository represents a release path for radionuclides, which needs to be addressed in the assessment of long-term safety. Additionally, the EDZ may form a highly efficient escape route for corrosion and degradation gases, thus limiting the gas overpressures in the backfilled repository structures. The efficiency of this release path depends not only on the shape and extent of the EDZ, but also on the self-sealing capacity of the host rock formation and the prevailing state conditions, such as in situ stresses and pore pressure. The hydro-mechanical and chemico-osmotic phenomena associated with the formation and temporal evolution of the EDZ are complex, thus precluding a detailed representation of the EDZ in conventional modelling tools for safety assessment. Therefore, simplified EDZ models, able to mimic the safety-relevant functional features of the EDZ in a traceable manner are required. In the framework of the Mont Terri Project, a versatile modelling approach has been developed for the simulation of flow and transport processes along the EDZ with the goal of capturing the evolution of hydraulic significance of the EDZ after closure of the backfilled underground structures. The approach draws on both empirical evidence and experimental data, collected in the niches and tunnels of the Mont Terri rock laboratory. The model was benchmarked with a data set from an in situ self-sealing experiment at the Mont Terri rock laboratory. This paper summarises the outcomes of the benchmark exercise that comprises relevant empirical evidence, experimental data bases and the conceptual framework for modelling the evolution of the hydraulic significance of the EDZ around a backfilled tunnel section during the entire re-saturation phase. (authors)

Hydro-mechanical evolution of the EDZ as transport path for radionuclides and gas: insights from the Mont Terri rock laboratory (Switzerland)

International Nuclear Information System (INIS)

Paul Marschall, P.; Giger, S.; La Vassière De, R.

2017-01-01

The excavation damaged zone (EDZ) around the backfilled underground structures of a geological repository represents a release path for radionuclides, which needs to be addressed in the assessment of long-term safety. Additionally, the EDZ may form a highly efficient escape route for corrosion and degradation gases, thus limiting the gas overpressures in the backfilled repository structures. The efficiency of this release path depends not only on the shape and extent of the EDZ, but also on the self-sealing capacity of the host rock formation and the prevailing state conditions, such as in situ stresses and pore pressure. The hydro-mechanical and chemico-osmotic phenomena associated with the formation and temporal evolution of the EDZ are complex, thus precluding a detailed representation of the EDZ in conventional modelling tools for safety assessment. Therefore, simplified EDZ models, able to mimic the safety-relevant functional features of the EDZ in a traceable manner are required. In the framework of the Mont Terri Project, a versatile modelling approach has been developed for the simulation of flow and transport processes along the EDZ with the goal of capturing the evolution of hydraulic significance of the EDZ after closure of the backfilled underground structures. The approach draws on both empirical evidence and experimental data, collected in the niches and tunnels of the Mont Terri rock laboratory. The model was benchmarked with a data set from an in situ self-sealing experiment at the Mont Terri rock laboratory. This paper summarises the outcomes of the benchmark exercise that comprises relevant empirical evidence, experimental data bases and the conceptual framework for modelling the evolution of the hydraulic significance of the EDZ around a backfilled tunnel section during the entire re-saturation phase. (authors)

Mont Terri project, cyclic deformations in the Opalinus Clay

International Nuclear Information System (INIS)

Moeri, A.; Bossart, P.; Matray, J.M.; Mueller, H.; Frank, E.

2010-01-01

Document available in extended abstract form only. Shrinkage structures in the Opalinus Clay, related to seasonal changes in temperature and humidity, are observed on the tunnel walls of the Mont Terri Rock Laboratory. The structures open in winter, when relative humidity in the tunnel decreases to 65%. In summer the cracks close again because of the increase in the clay volume when higher humidity causes rock swelling. Shrinkage structures are monitored in the Mont Terri Rock Laboratory at two different sites within the undisturbed rock matrix and a major fault zone. The relative movements of the rock on both sides of the cracks are monitored in three directions and compared to the fluctuations in ambient relative humidity and temperature. The cyclic deformations (CD) experiment aims to quantify the variations in crack opening in relation to the evolution of climatic conditions and to identify the processes underlying these swell and shrinkage cycles. It consists of the following tasks: - Measuring and quantifying the long-term (now up to three yearly cycles) opening and closing and, if present, the associated shear displacements of selected shrinkage cracks along an undisturbed bedding plane as well as within a major fault zone ('Main Fault'). The measurements are accompanied by temperature and humidity records as well as by a long-term monitoring of tunnel convergence. - Analysing at the micro-scale the surfaces of the crack planes to identify potential relative movements, changes in the rock fabric on the crack surfaces and the formation of fault gouge material as observed in closed cracks. - Processing and analysing measured fluctuations of crack apertures and rock deformation in the time series as well as in the hydro-meteorological variables, in particular relative humidity Hr(t) and air temperature. - Studying and reconstructing the opening cycles on a drill-core sample under well-known laboratory conditions and observing potential propagation of

Resumming Long-Distance Contributions to the QCD Pressure

CERN Document Server

Kajantie, Keijo; Rummukainen, K; Schröder, Y

2001-01-01

The strict coupling constant expansion for the free energy of hot QCD plasma shows bad convergence at all reasonable temperatures, and does not agree well with its 4d lattice determination. This has recently lead to various refined resummations, whereby the agreement with the lattice result should improve, at the cost of a loss of a formal agreement with the coupling constant expansion and particularly with its large infrared sensitive ``long-distance'' contributions. We show here how to resum the dominant long-distance effects by using a 3d effective field theory, and determine their magnitude by simple lattice Monte Carlo simulations.

Oil flow resumes in war torn onshore Neutral Zone

International Nuclear Information System (INIS)

Anon.

1992-01-01

Oil production has resumed in the war ravaged onshore fields of the Neutral Zone between Saudi Arabia and Kuwait 1 year after the end of Persian Gulf War. Initial production of about 40,000 b/d is expected to rise to 60,000 b/d by year end. This paper reports that prior to the January-February 1991 war to oust occupying Iraqi military forces from Kuwait, the Neutral Zone's Wafra, South Umm Gudair, and South Fuwaris onshore fields produced about 135,000 b/d

How Writing Quality Influences Readers' Judgements of Resumes in Business and Engineering.

Science.gov (United States)

Charney, Davida H.; And Others

1992-01-01

Investigates how job recruiters seeking to fill positions in mechanical engineering or marketing are influenced by the quality of writing in student resumes. Finds that teachers must assess how accurately they and their students understand the community's discourse practices to help students enter a professional discourse community. (PRA)

The operational staff during exercise RESUME-95

International Nuclear Information System (INIS)

Jensen, J.

1997-01-01

With more than 100 participants entering the exercise RESUME-95 the Exercise Planning Committee decided to establish an operational staff named Directing Staff (DISTAFF) to ensure that the exercise plan was followed, the planned activities were carried out and to intervene if anything went wrong. In general the duties of the operational staff involve tasks such as secretarial assistance, keeping log of the progress of the situation and gathering, updating and distributing information on all aspects of the situation. Throughout the entire event it is the staff's responsibility to keep a general view of the current situation and to make the necessary plans for the progress of the situation based on the available information. Furthermore the staff should ensure necessary contact to the public and to the media. (au)

The operational staff during exercise RESUME-95

Energy Technology Data Exchange (ETDEWEB)

Jensen, J. [Jensen Consult, Virum (Denmark)

1997-12-31

With more than 100 participants entering the exercise RESUME-95 the Exercise Planning Committee decided to establish an operational staff named Directing Staff (DISTAFF) to ensure that the exercise plan was followed, the planned activities were carried out and to intervene if anything went wrong. In general the duties of the operational staff involve tasks such as secretarial assistance, keeping log of the progress of the situation and gathering, updating and distributing information on all aspects of the situation. Throughout the entire event it is the staff`s responsibility to keep a general view of the current situation and to make the necessary plans for the progress of the situation based on the available information. Furthermore the staff should ensure necessary contact to the public and to the media. (au).

The operational staff during exercise RESUME-95

Energy Technology Data Exchange (ETDEWEB)

Jensen, J [Jensen Consult, Virum (Denmark)

1998-12-31

With more than 100 participants entering the exercise RESUME-95 the Exercise Planning Committee decided to establish an operational staff named Directing Staff (DISTAFF) to ensure that the exercise plan was followed, the planned activities were carried out and to intervene if anything went wrong. In general the duties of the operational staff involve tasks such as secretarial assistance, keeping log of the progress of the situation and gathering, updating and distributing information on all aspects of the situation. Throughout the entire event it is the staff`s responsibility to keep a general view of the current situation and to make the necessary plans for the progress of the situation based on the available information. Furthermore the staff should ensure necessary contact to the public and to the media. (au).

Resummed two-loop calculation of the disjoining pressure of a symmetric electrolyte soap film

International Nuclear Information System (INIS)

Dean, D.S.; Horgan, R.R.

2004-01-01

In this paper we consider the calculation of the disjoining pressure of a symmetric electrolytic soap film correct to two loops in perturbation theory. We show that the disjoining pressure is finite when the loop expansion is resummed using a cumulant expansion and requires no short distance cutoff in order to give a finite result. The loop expansion is resummed in terms of an expansion in g=l B /l D where l D is the Debye length and l B is the Bjerrum length. We show that there there is a nonanalytic contribution of order g ln(g). We also show that the two-loop correction is greater than the one-loop term at large film thicknesses suggesting a nonperturbative correction to the one-loop result in this limit

Ventilation test at Mont Terri. Geoelectric monitoring of the opalinus clay desaturation. Phase 2

International Nuclear Information System (INIS)

Wieczorek, Klaus; Zhang, Chun-Liang; Rothfuchs, Tilmann

2008-04-01

Between December 2001 and May 2004, a ventilation experiment (VE) was performed in the Mont Terri Underground Research Laboratory (URL) and co-financed by the Commission of the European Communities. The objective was to investigate the desaturation of consolidated clay formations in consequence of the ventilation of underground openings of a repository in such a formation. The results of the geoelectric measurements performed in the second phase of the Mont Terri ventilation test can be summarized as follows: Geoelectric tomography has been found suitable for monitoring ventilation-induced saturation changes in the Opalinus clay. During ventilation with dry air a desaturation down to below 50% could be detected in both desaturation cycles. The desaturated zone extends less than 0.5 m into the rock around the microtunnel. During the second resaturation phase, ventilation with humid air led to quick resaturation at the tunnel surface, while resaturation of the rock mass took months. The still ongoing third resaturation phase seems to imply that resaturation of the rock mass may take years with no air circulation in the tunnel. The laboratory investigations on the Opalinus clay included the determination of water retention capacity, swelling pressure, free swelling/shrinking strains induced by moisture changes, and response of normal and large hollow clay samples to the ventilation of the central boreholes at different air humidity values. The Opalinus clay has a high water absorption capacity. The amount of water uptake in unconstraint conditions is much higher than the water content in the naturally confined state, indicating that the pore water in the natural clay rock is predominantly bound on clay minerals. The swelling pressure induced by wetting with vapour is very close to the major lithostatic stress at the sampling location. Water uptake from vapour causes a large free expansion of up to 12% over 8 months and even a breakdown along bedding planes. Release of

Comparison of the results of the RESUME-95 exercise

Energy Technology Data Exchange (ETDEWEB)

Hovgaard, J. [Beredskabsstyrelsen, Birkeroed (Denmark); Scott, M. [Univ. of Glasgow, Dept. of Statistics, Glasgow, Scotland (United Kingdom)

1997-12-31

Within the framework of the Nordic Nuclear Safety Research program (NKS), RESUME-95 (Rapid Environmental Surveying using Mobile equipment) took place in Finland in August 1995. Amongst the purposes of the exercise were: to test the ability of existing airborne, car-borne and in-situ instruments to map contaminated areas (in this case from Chernobyl) and; to establish the comparability of results obtained with different systems. Preliminary analysis has shown that major features of the spatial distribution of the contaminants were identified by all teams, but that significant variations in absolute figures were observed. In this paper, we describe some of the quantitative analysis undertaken to assess the comparability of the results and to explore any difference in them. We discuss future actions within a European framework of off-site emergency management to ensure comparability of results and to encourage development of standardisation techniques. Each participating team has already produced reports of their own results, and preliminary analysis has shown that major features of the spatial distribution of the contaminants were identified by all teams, but that variations in absolute figures were observed (some possible explanations for this include the calibrating procedures used and the assumptions concerning the vertical source distribution). In this paper, we describe some of the quantitative analysis undertaken to assess the comparability of the results and to explore any differences in them. In addition, from the experience gained from RESUME-95, we discuss future actions within a European framework of off-site emergency management to ensure comparability of results and to encourage standardisation techniques to be developed. (au).

Comparison of the results of the RESUME-95 exercise

Energy Technology Data Exchange (ETDEWEB)

Hovgaard, J [Beredskabsstyrelsen, Birkeroed (Denmark); Scott, M [Univ. of Glasgow, Dept. of Statistics, Glasgow, Scotland (United Kingdom)

1998-12-31

Within the framework of the Nordic Nuclear Safety Research program (NKS), RESUME-95 (Rapid Environmental Surveying using Mobile equipment) took place in Finland in August 1995. Amongst the purposes of the exercise were: to test the ability of existing airborne, car-borne and in-situ instruments to map contaminated areas (in this case from Chernobyl) and; to establish the comparability of results obtained with different systems. Preliminary analysis has shown that major features of the spatial distribution of the contaminants were identified by all teams, but that significant variations in absolute figures were observed. In this paper, we describe some of the quantitative analysis undertaken to assess the comparability of the results and to explore any difference in them. We discuss future actions within a European framework of off-site emergency management to ensure comparability of results and to encourage development of standardisation techniques. Each participating team has already produced reports of their own results, and preliminary analysis has shown that major features of the spatial distribution of the contaminants were identified by all teams, but that variations in absolute figures were observed (some possible explanations for this include the calibrating procedures used and the assumptions concerning the vertical source distribution). In this paper, we describe some of the quantitative analysis undertaken to assess the comparability of the results and to explore any differences in them. In addition, from the experience gained from RESUME-95, we discuss future actions within a European framework of off-site emergency management to ensure comparability of results and to encourage standardisation techniques to be developed. (au).

The metric theory of tensor products Grothendieck's resume revisited

CERN Document Server

Diestel, Joe; Swart, Johan; Swarte, Johannes Laurentius; Diestel, Joseph

2008-01-01

Grothendieck's Resumé is a landmark in functional analysis. Despite having appeared more than a half century ago, its techniques and results are still not widely known nor appreciated. This is due, no doubt, to the fact that Grothendieck included practically no proofs, and the presentation is based on the theory of the very abstract notion of tensor products. This book aims at providing the details of Grothendieck's constructions and laying bare how the important classes of operators are a consequence of the abstract operations on tensor norms. Particular attention is paid to how the classical

Emerging technologies for sustainable irrigation – a tribute to the career of Terry Howell, Sr. Selected papers from the 2015 ASABE and IA irrigation symposium

Science.gov (United States)

This article is an introduction to the “Emerging Technologies in Sustainable Irrigation – A Tribute to the Career of Terry Howell, Sr.” Special Collection in this issue of Transactions ASABE and the next issue of Applied Engineering in Agriculture, consisting of 15 articles selected from 62 papers a...

Safety of Resuming Tumor Necrosis Factor Inhibitors in Ankylosing Spondylitis Patients Concomitant with the Treatment of Active Tuberculosis: A Retrospective Nationwide Registry of the Korean Society of Spondyloarthritis Research

Science.gov (United States)

Kim, Hye Won; Kwon, Seong Ryul; Jung, Kyong-Hee; Kim, Seong-Kyu; Baek, Han Joo; Seo, Mi Ryung; Bang, So-Young; Lee, Hye-Soon; Suh, Chang-Hee; Jung, Ju Yang; Son, Chang-Nam; Shim, Seung Cheol; Lee, Sang-Hoon; Lee, Seung-Geun; Lee, Yeon-Ah; Lee, Eun Young; Kim, Tae-Hwan

2016-01-01

Backgrounds Patients who develop an active tuberculosis infection during tumor necrosis factor (TNF) inhibitor treatment typically discontinue TNF inhibitor and receive standard anti-tuberculosis treatment. However, there is currently insufficient information on patient outcomes following resumption of TNF inhibitor treatment during ongoing anti- tuberculosis treatment. Our study was designed to investigate the safety of resuming TNF inhibitors in ankylosing spondylitis (AS) patients who developed tuberculosis as a complication of the use of TNF inhibitors. Methods Through the nationwide registry of the Korean Society of Spondyloarthritis Research, 3929 AS patients who were prescribed TNF inhibitors were recruited between June 2003 and June 2014 at fourteen referral hospitals. Clinical information was analyzed about the patients who experienced tuberculosis after exposure to TNF inhibitors. The clinical features of resumers and non-resumers of TNF inhibitors were compared and the outcomes of tuberculosis were surveyed individually. Findings Fifty-six AS patients were treated for tuberculosis associated with TNF inhibitors. Among them, 23 patients resumed TNF inhibitors, and these patients were found to be exposed to TNF inhibitors for a longer period of time and experienced more frequent disease flare-up after discontinuation of TNF inhibitors compared with those who did not resume. Fifteen patients resumed TNF inhibitors during anti-tuberculosis treatment (early resumers) and 8 after completion of anti-tuberculosis treatment (late resumers). Median time to resuming TNF inhibitor from tuberculosis was 3.3 and 9.0 months in the early and late resumers, respectively. Tuberculosis was treated successfully in all resumers and did not relapse in any of them during follow-up (median 33.8 [IQR; 20.8–66.7] months). Conclusions Instances of tuberculosis were treated successfully in our AS patients, even when given concomitantly with TNF inhibitors. We suggest that early

Personnel Administrators' Preferences for Resume Content: A Survey and Review of Empirically Based Conclusions.

Science.gov (United States)

Hutchinson, Kevin L.

1984-01-01

Reports results of a survey of Fortune 500 personnel administrators' preferences for the content of resumes submitted by college students entering the job market. Concludes that textbooks, teachers, and applicants should not only include but stress this preferred content. (PD)

Discrete-time retrial queue with Bernoulli vacation, preemptive resume and feedback customers

Directory of Open Access Journals (Sweden)

Peishu Chen

2015-09-01

Full Text Available Purpose: We consider a discrete-time Geo/G/1 retrial queue where the retrial time follows a general distribution, the server subject to Bernoulli vacation policy and the customer has preemptive resume priority, Bernoulli feedback strategy. The main purpose of this paper is to derive the generating functions of the stationary distribution of the system state, the orbit size and some important performance measures. Design/methodology: Using probability generating function technique, some valuable and interesting performance measures of the system are obtained. We also investigate two stochastic decomposition laws and present some numerical results. Findings: We obtain the probability generating functions of the system state distribution as well as those of the orbit size and the system size distributions. We also obtain some analytical expressions for various performance measures such as idle and busy probabilities, mean orbit and system sizes. Originality/value: The analysis of discrete-time retrial queues with Bernoulli vacation, preemptive resume and feedback customers is interesting and to the best of our knowledge, no other scientific journal paper has dealt with this question. This fact gives the reason why efforts should be taken to plug this gap.

Combining resummed Higgs predictions across jet bins

Energy Technology Data Exchange (ETDEWEB)

Boughezal, Radja [Argonne National Laboratory, IL (United States). High Energy Physics Division; Liu, Xiaohui; Petriello, Frank [Argonne National Laboratory, IL (United States). High Energy Physics Division; Northwestern Univ., Evanston, IL (United States). Dept. of Physics and Astronomy; Tackmann, Frank J. [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); Walsh, Jonathan R. [California Univ., Berkeley, CA (United States). Ernest Orlando Lawrence Berkeley Laboratory; California Univ., Berkeley, CA (United States). Center for Theoretical Physics

2013-12-15

Experimental analyses often use jet binning to distinguish between different kinematic regimes and separate contributions from background processes. To accurately model theoretical uncertainties in these measurements, a consistent description of the jet bins is required. We present a complete framework for the combination of resummed results for production processes in different exclusive jet bins, focusing on Higgs production in gluon fusion as an example. We extend the resummation of the H+1-jet cross section into the challenging low transverse momentum region, lowering the uncertainties considerably. We provide combined predictions with resummation for cross sections in the H+0-jet and H+1-jet bins, and give an improved theory covariance matrix for use in experimental studies. We estimate that the relevant theoretical uncertainties on the signal strength in the H{yields}WW{sup *} analysis are reduced by nearly a factor of 2 compared to the current value.

RESUME-95: Results of an International Field Test of Mobile Equipment for Emergency Response

DEFF Research Database (Denmark)

Hovgaard, Jens; Scott, Marian

1997-01-01

In 1995 the exercise RESUME-95 (Rapid Environmental Surveying Using Mobile Equipment) took place in Finland. Groups from 8 European countries joined the exercise. The methods used were airborne gamma-ray measurements, car-borne measurements and in situ stationary measurements. The results of the ...

RESUME 95. Rapid environmental surveying using mobile equipment

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-31

The RESUME95 exercise - Rapid Environmental Surveying Using Mobile Equipment, took place in Finland in August 1995. The objectives of the RESUME exercise were to compare different monitoring systems when used under the same conditions as well as to compare results from similar systems with different data analysis and presentation software. Another objective was to acquire some basic knowledge to standardize and cross calibrate the European air-borne gamma-ray surveying capability so that the results from different systems could be directly comparable. The exercise involved 10 airborn monitoring teams, 7 teams with vehicle monitoring systems as well as ground survey teams from 8 countries. Most systems incorporated GPS satellite navigational aids and computers for real time display of the data which was also recorded for post flight analysis. Most of the car- and airborne systems were based on Nal detectors whereas most of the In-situ systems and a few airborne systems were based on HpGe detectors. The exercise took place in an area near Lahti. Three different areas were surveyed. These were 1) An airfield near Vesivehmaa, which was intended as a calibration site. Soil samples had been taken previously and used to establish the {sup 137}Cs activity of the soil as well as the activity of the natural radioactivity elements {sup 40}K, {sup 214}Bi and {sup 208}Tl. 2) An area contaminated by the Chernobyl nuclear accident, Area II. This area was intended to test the capabilities of the car- and airborne teams for mapping {sup 137}Cs. A number of predefined points in the area were used by In-situ teams. 3) An area with a variety of hidden readioactive sources, Area III. These sources of {sup 60}Co, {sup 137}Cs, {sup 192}Lr and {sup 99}Tc ranged in activity from 0.6 mCi to 15 Ci and was used to test the capability of the different air-borne teams for locating lost radioactive sources. (EG).

RESUME 95. Rapid environmental surveying using mobile equipment

International Nuclear Information System (INIS)

1997-01-01

The RESUME95 exercise - Rapid Environmental Surveying Using Mobile Equipment, took place in Finland in August 1995. The objectives of the RESUME exercise were to compare different monitoring systems when used under the same conditions as well as to compare results from similar systems with different data analysis and presentation software. Another objective was to acquire some basic knowledge to standardize and cross calibrate the European air-borne gamma-ray surveying capability so that the results from different systems could be directly comparable. The exercise involved 10 airborn monitoring teams, 7 teams with vehicle monitoring systems as well as ground survey teams from 8 countries. Most systems incorporated GPS satellite navigational aids and computers for real time display of the data which was also recorded for post flight analysis. Most of the car- and airborne systems were based on Nal detectors whereas most of the In-situ systems and a few airborne systems were based on HpGe detectors. The exercise took place in an area near Lahti. Three different areas were surveyed. These were 1) An airfield near Vesivehmaa, which was intended as a calibration site. Soil samples had been taken previously and used to establish the 137 Cs activity of the soil as well as the activity of the natural radioactivity elements 40 K, 214 Bi and 208 Tl. 2) An area contaminated by the Chernobyl nuclear accident, Area II. This area was intended to test the capabilities of the car- and airborne teams for mapping 137 Cs. A number of predefined points in the area were used by In-situ teams. 3) An area with a variety of hidden readioactive sources, Area III. These sources of 60 Co, 137 Cs, 192 Lr and 99 Tc ranged in activity from 0.6 mCi to 15 Ci and was used to test the capability of the different air-borne teams for locating lost radioactive sources. (EG)

RESUME 95. Rapid environmental surveying using mobile equipment

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-12-31

The RESUME95 exercise - Rapid Environmental Surveying Using Mobile Equipment, took place in Finland in August 1995. The objectives of the RESUME exercise were to compare different monitoring systems when used under the same conditions as well as to compare results from similar systems with different data analysis and presentation software. Another objective was to acquire some basic knowledge to standardize and cross calibrate the European air-borne gamma-ray surveying capability so that the results from different systems could be directly comparable. The exercise involved 10 airborn monitoring teams, 7 teams with vehicle monitoring systems as well as ground survey teams from 8 countries. Most systems incorporated GPS satellite navigational aids and computers for real time display of the data which was also recorded for post flight analysis. Most of the car- and airborne systems were based on Nal detectors whereas most of the In-situ systems and a few airborne systems were based on HpGe detectors. The exercise took place in an area near Lahti. Three different areas were surveyed. These were 1) An airfield near Vesivehmaa, which was intended as a calibration site. Soil samples had been taken previously and used to establish the {sup 137}Cs activity of the soil as well as the activity of the natural radioactivity elements {sup 40}K, {sup 214}Bi and {sup 208}Tl. 2) An area contaminated by the Chernobyl nuclear accident, Area II. This area was intended to test the capabilities of the car- and airborne teams for mapping {sup 137}Cs. A number of predefined points in the area were used by In-situ teams. 3) An area with a variety of hidden readioactive sources, Area III. These sources of {sup 60}Co, {sup 137}Cs, {sup 192}Lr and {sup 99}Tc ranged in activity from 0.6 mCi to 15 Ci and was used to test the capability of the different air-borne teams for locating lost radioactive sources. (EG).

Results form RESUME 95. Measurements with mobile equipment

Energy Technology Data Exchange (ETDEWEB)

Lidstroem, K.; Ulvsand, T.; Aagren, G. [National Defence Research Establisment, Div. of Ionising Radiation and Fallout, Umeaa (Sweden)

1997-12-31

This paper presents the results obtained during the NKS, (EKO-3), Exercise Resume-95 by a group from the Division of Ionising Radiation and Fallout, FOA, Umeaa, Sweden. Field gamma measurements were performed in two areas with a HPGe-detector (p-type, 50% relative efficiency) mounted vertically 1 m above the ground or horizontally in a car. One of the areas was an airfield, Vesivehmaa, where 19 measurements were done. The calculated Cs-137 activity was 52.1 {+-} 4.5 kBq/m{sup 2} assuming a two slice distribution model with a homogenous density and activity distribution in each slice. The report contains also the results from a task which included the finding, classification and estimation of the activity of hidden sources within two 10{sup *} 10 m-areas. (au).

Results form RESUME 95. Measurements with mobile equipment

Energy Technology Data Exchange (ETDEWEB)

Lidstroem, K; Ulvsand, T; Aagren, G [National Defence Research Establisment, Div. of Ionising Radiation and Fallout, Umeaa (Sweden)

1998-12-31

This paper presents the results obtained during the NKS, (EKO-3), Exercise Resume-95 by a group from the Division of Ionising Radiation and Fallout, FOA, Umeaa, Sweden. Field gamma measurements were performed in two areas with a HPGe-detector (p-type, 50% relative efficiency) mounted vertically 1 m above the ground or horizontally in a car. One of the areas was an airfield, Vesivehmaa, where 19 measurements were done. The calculated Cs-137 activity was 52.1 {+-} 4.5 kBq/m{sup 2} assuming a two slice distribution model with a homogenous density and activity distribution in each slice. The report contains also the results from a task which included the finding, classification and estimation of the activity of hidden sources within two 10{sup *} 10 m-areas. (au).

A Comparison of Resume Content Preferences of Fortune 500 Personnel Administrators and Business Communication Instructors.

Science.gov (United States)

Harcourt, Jules; Krizan, A. C.

1989-01-01

Compares current and past resume content preferences of Fortune 500 personnel administrators and business communication instructors. Finds that personnel administrators now want less personal information and more evidence of achievement and accomplishments in college and on the job. (MS)

Performance of the Opalinus Clay under thermal loading: experimental results from Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Gens, A. [Universitat Politència de Catalunya, Barcelona (Spain); Wieczorek, K. [Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) GmbH, Braunschweig (Germany); Gaus, I. [National Cooperative for the Disposal of Radioactive Waste (NAGRA), Wettingen (Switzerland); and others

2017-04-15

The paper presents an overview of the behaviour of Opalinus Clay under thermal loading as observed in three in situ heating tests performed in the Mont Terri rock laboratory: HE-B, HE-D and HE-E. The three tests are summarily described; they encompass a broad range of test layouts and experimental conditions. Afterwards, the following topics are examined: determination of thermal conductivity, thermally-induced pore pressure generation and thermally-induced mechanical effects. The mechanisms underlying pore pressure generation and dissipation are discussed in detail and the relationship between rock damage and thermal loading is examined using an additional in situ test: SE-H. The paper concludes with an evaluation of the various thermo-hydro-mechanical (THM) interactions identified in the heating tests. (authors)

Effects of high-intensity training and resumed training on macroelement and microelement of elite basketball athletes.

Science.gov (United States)

Wang, Lijuan; Zhang, Jun; Wang, Jiahong; He, Wangxiao; Huang, Hongen

2012-11-01

The purpose of this study was to assess the effects of high-intensity training and resumed training in hot and humid environment on plasma macro- and microelements levels of elite Han Chinese basketball players. Ten well-trained elite basketball athletes' plasma macroelements (chlorin, sodium, potassium, and calcium), creatine kinase (CK), and creatine kinase-MB (CK-MB) were measured before and after a 2-h high-intensity training, and microelements (zinc, copper, iron, and selenium) were determined before and after a 1-week high-intensity training and after a 1-week resumed training. The blood CK and CK-MB levels of the elite basketball athletes were significantly increased (P basketball training. The macroelements (chlorin, sodium, and calcium) levels of blood increased significantly except potassium after high-intensity basketball training. No significant differences (P > 0.05) were found in zinc and copper levels; nevertheless, the levels of plasma selenium and plasma iron were significantly lower (P training. After a 1-week resumed training, except zinc, all of microelements measured had a trend toward original levels. These results implicated that high-intensity training would provoke the change of macroelements which would lead to electrolyte disturbance. In addition, the present study suggested that a 1-week high-intensity training would have an impact on microelement levels, especially for selenium and iron.

On the contemporary – and contemporary art history. A review of Terry Smith, What Is Contemporary Art

Directory of Open Access Journals (Sweden)

Anthony Gardner

2011-06-01

Full Text Available This analysis of Terry Smith’s 'What Is Contemporary Art?' evaluates Smith’s ongoing project to theorise contemporary art around the theme of multiple, interconnected temporalities. It questions how this ‘contemporaneity’ differs from the classic teleologism of modernism and postmodern relativism and suggests that Smith’s categories may be valuable for understanding other cultural areas, such as contemporary music. It then raises methodological problems associated with charting the terrain of contemporary art and how they overlap with economic considerations, arguing that the task implies particular forms of privilege that may threaten the autonomy of critical analysis, but that Smith’s work goes some way toward exposing this problem.

Airborne mapping of radioactive contamination. Results from a test in Finland, RESUME95

Energy Technology Data Exchange (ETDEWEB)

Roenning, S.; Smethurst, M.A. [Geological Survey of Norway (Norway)

1997-12-31

The Geological Survey of Norway participated in the exercise RESUME95 (Rapid Environmental Surveying Using Mobile Equipment 95) in Finland, during August 1995. The purpose of the exercise was to 1) test preparedness in the Nordic countries for accidents involving the release and dispersal of radioactive material, 2) compare results from the different teams participating in the exercise, 3) establish routines for the exchange of data and 4) investigate the possibility of international assistance in the event of nuclear accidents. The Geological Survey of Norway carried out a survey over three test areas (area I, II and III). All three areas were contaminated with man made radionuclides in the days following the Chernobyl nuclear reactor accident. The Cesium-137 contamination level was reported to be about 50 kBq/m{sup 2} in area I, and this area was used for calibration. In area II mapping of Cesium-137 ground concentration was carried out. Detection of hidden artificial radiation sources were the main purpose in area III. This report describes the exercise - RESUME95, field operations, calibration, mapping of Cesium-137 ground concentration and detection of hidden point sources. Results are presented as colour maps. (au).

Airborne mapping of radioactive contamination. Results from a test in Finland, RESUME95

Energy Technology Data Exchange (ETDEWEB)

Roenning, S; Smethurst, M A [Geological Survey of Norway (Norway)

1998-12-31

The Geological Survey of Norway participated in the exercise RESUME95 (Rapid Environmental Surveying Using Mobile Equipment 95) in Finland, during August 1995. The purpose of the exercise was to 1) test preparedness in the Nordic countries for accidents involving the release and dispersal of radioactive material, 2) compare results from the different teams participating in the exercise, 3) establish routines for the exchange of data and 4) investigate the possibility of international assistance in the event of nuclear accidents. The Geological Survey of Norway carried out a survey over three test areas (area I, II and III). All three areas were contaminated with man made radionuclides in the days following the Chernobyl nuclear reactor accident. The Cesium-137 contamination level was reported to be about 50 kBq/m{sup 2} in area I, and this area was used for calibration. In area II mapping of Cesium-137 ground concentration was carried out. Detection of hidden artificial radiation sources were the main purpose in area III. This report describes the exercise - RESUME95, field operations, calibration, mapping of Cesium-137 ground concentration and detection of hidden point sources. Results are presented as colour maps. (au).

Outcomes Associated With Resuming Warfarin Treatment After Hemorrhagic Stroke or Traumatic Intracranial Hemorrhage in Patients With Atrial Fibrillation.

Science.gov (United States)

Nielsen, Peter Brønnum; Larsen, Torben Bjerregaard; Skjøth, Flemming; Lip, Gregory Y H

2017-04-01

The increase in the risk for bleeding associated with antithrombotic therapy causes a dilemma in patients with atrial fibrillation (AF) who sustain an intracranial hemorrhage (ICH). A thrombotic risk is present; however, a risk for serious harm associated with resumption of anticoagulation therapy also exists. To investigate the prognosis associated with resuming warfarin treatment stratified by the type of ICH (hemorrhagic stroke or traumatic ICH). This nationwide observational cohort study included patients with AF who sustained an incident ICH event during warfarin treatment from January 1, 1998, through February 28, 2016. Follow-up was completed April 30, 2016. Resumption of warfarin treatment was evaluated after hospital discharge. No oral anticoagulant treatment or resumption of warfarin treatment, included as a time-dependent exposure. One-year observed event rates per 100 person-years were calculated, and treatment strategies were compared using time-dependent Cox proportional hazards regression models with adjustment for age, sex, length of hospital stay, comorbidities, and concomitant medication use. A total of 2415 patients with AF in this cohort (1481 men [61.3%] and 934 women [38.7%]; mean [SD] age, 77.1 years [9.1 years]) sustained an ICH event. Of these events, 1325 were attributable to hemorrhagic stroke and 1090 were secondary to trauma. During the first year, 305 patients with a hemorrhagic stroke (23.0%) died, whereas 210 in the traumatic ICH group (19.3%) died. Among patients with hemorrhagic stroke, resuming warfarin therapy was associated with a lower rate of ischemic stroke or systemic embolism (SE) (adjusted hazard ratio [AHR], 0.49; 95% CI, 0.24-1.02) and an increased rate of recurrent ICH (AHR, 1.31; 95% CI, 0.68-2.50) compared with not resuming warfarin therapy, but these differences did not reach statistical significance. For patients with traumatic ICH, resuming warfarin therapy also was associated with a lower rate of ischemic stroke

Monitoring the Excavation Damaged Zone in Opalinus clay by three dimensional reconstruction of the electrical resistivity in the Mont Terri gallery G-04

Science.gov (United States)

Lesparre, N.; Adler, A.; Nicollin, F.; Gibert, D.; Nussbaum, C.

2012-04-01

The characteristics of opalinus clay have been studied in the last years for its capacity to retain radionuclide transport as a low permeable rock. This formation presents thereby suitable properties for hosting repository sites of radioactive waste. The Mont Terri underground rock laboratory (Switzerland) has been excavated in opalinus clay layer in order to develop experiences improving the knowledge on the physico-chemical properties of the rock. The study of electrical properties furnishes information on the rock structure, its anisotropy and the changes of these properties with time (Nicollin et al., 2010 ; Thovert et al., 2011). Here the three dimensional reconstruction of the electrical resistivity aims at monitoring the temporal evolution of the excavation damaged zone. Three rings of electrodes have been set-up around the gallery and voltage is measured between two electrodes while a current is injected between two others (Gibert et al., 2006). Measurements have been achieved from July 2004 until April 2008 before, during and after the excavation of the gallery 04. In this study we develop a computational approach to reconstruct three dimensional images of the resistivity in the vicinity of the electrodes. A finite element model is used to represent the complex geometry of the gallery. The measurements inferred from a given resistivity distribution are estimated using the software EIDORS (Adler and Lionheart, 2006), this constitutes the forward problem. The reconstruction of the media resistivity is then implemented by fitting the estimated to the measured data, via the resolution of an inverse problem. The parameters of this inverse problem are defined by mapping the forward problem elements into a coarser mesh. This allows to reduce drastically the number of unknowns and so increases the robustness of the inversion. The inversion is executed with the conjugate gradient method regularised by an analysis of the Jacobian singular values. The results show an

Reply to: Terry, J. and Goff, J. comment on “Late Cenozoic sea level and the rise of modern rimmed atolls” by Toomey et al. (2016), Palaeogeography, Palaeoclimatology, Palaeoecology 4 51: 73–83.

Science.gov (United States)

Toomey, Michael; Ashton, Andrew; Raymo, Maureen E.; Perron, J. Taylor

2017-01-01

We appreciate Terry and Goff's thoughtful comment in response to our proposed atoll development model. Flank collapse of reef-built slopes likely does affect plan-form atoll morphology in some locations and potentially poses a tsunami hazard to low-lying Pacific islands (Terry and Goff, 2013). However, given the often rapid rates of lagoon infill (> 1 mm/yr; Montaggioni, 2005), such failure events would likely need to be frequent and widespread in order to leave a morphologic imprint on modern western Pacific atoll lagoon depths. Few atoll flank collapse features have been dated but many of the arcuate bight-like structures (ABLS) identified could be inherited from scars incised into the initial volcanic edifice (e.g. Terry and Goff, 2013 and refs. therein) — submarine mass wasting has been extensively documented on young hotspot islands (e.g. Hawaiian Islands: Moore et al., 1989; Reunion: Oehler et al., 2008). Atolls in the Marshall Islands, where our main study site Enewetak Atoll is located, are likely ~ 50–100 million years old (Larson et al., 1995) and dating of adjacent deep-water turbidite aprons in the Nauru Basin (DSDP Site 462; Schlanger and Silva, 1986) suggests that large atoll flank collapse events have been relatively infrequent there since the mid-Miocene (wasting events, will be essential for exploring the plan-form and 3D shapes of atolls. To our knowledge, no quantitative model of long-term atoll development has explicitly linked lagoon restriction/sedimentation to episodic flank collapse events (e.g. Montaggioni et al., 2015; Paterson et al., 2006; Quinn, 1991; Warrlich et al., 2002). Testing Terry and Goff's proposed conceptual model for how rim failure processes affect atoll morphology in a numerical context will require deep drilling along arcuate bight-like structures, as well as adjacent, unaffected, rim and lagoon areas, in order quantify how often failures occur and how quickly the rim/lagoon is rebuilt afterwards. The model we present

76 FR 38110 - Notice of Intent To Resume the Agricultural Labor Survey and Farm Labor Reports.

Science.gov (United States)

2011-06-29

... agricultural productivity; wage rates are used in the administration of the H-2A Program and for setting... DEPARTMENT OF AGRICULTURE National Agricultural Statistics Service Notice of Intent To Resume the Agricultural Labor Survey and Farm Labor Reports. AGENCY: National Agricultural Statistics Service, USDA...

The effect of a new communication template on anticipated willingness to initiate or resume allergen immunotherapy

DEFF Research Database (Denmark)

Calderon, Moises A; Cox, Linda; Casale, Thomas B

2015-01-01

to validate the new communication template and to assess its impact on anticipated willingness to initiate or resume allergen immunotherapy. RESULTS: We surveyed a total of 261 patients (France: 57; Germany: 51; Spain: 52; USA: 51; Russia: 50), comprising 127 "early abandoners" and 134 "non...

A Test and Extension of Lane and Terry's (2000) Conceptual Model of Mood-Performance Relationships Using a Large Internet Sample.

Science.gov (United States)

Lane, Andrew M; Terry, Peter C; Devonport, Tracey J; Friesen, Andrew P; Totterdell, Peter A

2017-01-01

The present study tested and extended Lane and Terry (2000) conceptual model of mood-performance relationships using a large dataset from an online experiment. Methodological and theoretical advances included testing a more balanced model of pleasant and unpleasant emotions, and evaluating relationships among emotion regulation traits, states and beliefs, psychological skills use, perceptions of performance, mental preparation, and effort exerted during competition. Participants ( N = 73,588) completed measures of trait emotion regulation, emotion regulation beliefs, regulation efficacy, use of psychological skills, and rated their anger, anxiety, dejection, excitement, energy, and happiness before completing a competitive concentration task. Post-competition, participants completed measures of effort exerted, beliefs about the quality of mental preparation, and subjective performance. Results showed that dejection associated with worse performance with the no-dejection group performing 3.2% better. Dejection associated with higher anxiety and anger scores and lower energy, excitement, and happiness scores. The proposed moderating effect of dejection was supported for the anxiety-performance relationship but not the anger-performance relationship. In the no-dejection group, participants who reported moderate or high anxiety outperformed those reporting low anxiety by about 1.6%. Overall, results showed partial support for Lane and Terry's model. In terms of extending the model, results showed dejection associated with greater use of suppression, less frequent use of re-appraisal and psychological skills, lower emotion regulation beliefs, and lower emotion regulation efficacy. Further, dejection associated with greater effort during performance, beliefs that pre-competition emotions did not assist goal achievement, and low subjective performance. Future research is required to investigate the role of intense emotions in emotion regulation and performance.

Exploring diffusion and sorption processes at the Mont Terri rock laboratory (Switzerland): lessons learned from 20 years of field research

Energy Technology Data Exchange (ETDEWEB)

Leupin, O.X. [National Cooperative for the Disposal of Radioactive Waste (NAGRA), Wettingen (Switzerland); Van Loon, L.R. [Paul Scherrer Institute PSI, Villigen (Switzerland); Gimmi, T. [Institute of Geological Sciences, University of Berne, Berne (Switzerland); Gimmi, T. [Institute of Environmental Assessment and Water Research IDAEA-CSIC, Barcelona (Spain); and others

2017-04-15

Transport and retardation parameters of radionuclides, which are needed to perform a safety analysis for a deep geological repository for radioactive waste in a compacted claystone such as Opalinus Clay, must be based on a detailed understanding of the mobility of nuclides at different spatial scales (laboratory, field, geological unit). Thanks to steadily improving experimental designs, similar tracer compositions in different experiments and complementary small laboratory-scale diffusion tests, a unique and large database could be compiled. This paper presents the main findings of 20 years of diffusion and retention experiments at the Mont Terri rock laboratory and their impact on safety analysis. (authors)

Microbial investigations in Opalinus clay from Mont Terri and in Callovo-Oxfordian argillite from Meuse/Haute-Marne; Caracterisation microbiologique de l'argile a opalinus du Mont Terri et de l'argilite du callovo-oxfordien de Meuse/Haute-Marne

Energy Technology Data Exchange (ETDEWEB)

Poulain, S

2006-12-15

The subject of this Ph.D. thesis deals with research achieved in the context of the Axis 2 of the law Bataille voted on December 30, 1991 about the possibility of building a deep geological repository for medium or high activity and long living nuclear waste. Nearby such a site, some microorganisms may influence the mobility of radionuclides coming from the waste canisters. This work consisted in looking for autochthonous microorganisms in the Opalinus clay formation from Mont Terri (Switzerland) and in the Callovo-Oxfordian argillite from Meuse/Haute-Marne (France). Microbial Investigations in these unknown unperturbed environments suggested very low microbial densities in the clayey sediments. However, new bacterial species could be isolated from those samples. In addition, a part of the allochthonous population, which has been introduced by air and human activity, could be identified in the Meuse/Haute-Marne underground research laboratory. (author)

Model for next-to-leading order threshold resummed form factors

International Nuclear Information System (INIS)

Aglietti, Ugo; Ricciardi, Giulia

2004-01-01

We present a model for next-to-leading order resummed threshold form factors based on a timelike coupling recently introduced in the framework of small x physics. Improved expressions for the form factors in N-space are obtained which are not plagued by Landau-pole singularities, as the included absorptive effects - usually neglected - act as regulators. The physical reason is that, because of faster decay of gluon jets, there is not enough resolution time to observe the Landau pole. Our form factors reduce to the standard ones when the absorptive parts related to the coupling are neglected. The inverse transform from N-space to x-space can be done directly without any prescription and we obtain analytical expressions for the form factors, which are well defined in all x-space

Mechanical properties, mineralogical composition, and micro fabric of Opalinus Clay. Sandy and shaly facies (Mont Terri, Switzerland)

International Nuclear Information System (INIS)

Kaufhold, Annette; Graesle, Werner; Plischke, Ingo

2015-01-01

For the safe disposal of high-level radioactive waste, different host rocks are currently considered. The favorable properties of claystone are low permeability, retention capacity for some radionuclides, and the ability to self-seal cracks, e.g. by swelling or time-dependent compaction creep. For the understanding of the long-term behavior of clay host rocks, the interaction between mechanical behavior, micro fabric, and mineral composition has to be understood (Bock et al., 2010). In the international research project Mont Terri (Switzerland) the Opalinus Clay (Jurassic Formation) is investigated in an underground rock laboratory (URL). In the present study the relationship between mechanical, mineralogical and micro fabric properties were studied on representative samples of the sandy and shaly facies of the Opalinus Clay (OPA) from Mont Terri. The mineral composition of all samples was analysed by using a complex mineral phase analysis. Therefore, the results of the X-ray diffraction, X-ray fluoreszence, organic and inorganic carbonate analysis (LECO) were adjusted with each other. In the case of the sandy facies (OPA) the mechanical strength inrcreases with increasing carbonate content. Here small carbonate particles form the matrix and act as stabilisator. The carbonates of the shaly facies (OPA), on the other hand, are mainly fossil fragments (e.g. shells) aligned parallel to bedding. These large carbonate particles are acting as predetermined breaking surfaces. Hence, in the case of shaly facies (OPA) the mechanical strength decreases with increasing carbonate content. Image Analyses (Fiji registered ) of scattering electron microscope images of polished sections proved the determined microstructural differences. Besides, carbonate particles in the sandy facies are mostly isometric, in contrast carbonates of the shaly facies show different shapes. This is explained further in terms of the aspect ratio. The mechanical tests were carried out as triaxial

Mechanical properties, mineralogical composition, and micro fabric of Opalinus Clay. Sandy and shaly facies (Mont Terri, Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Kaufhold, Annette; Graesle, Werner [BGR Hannover (Germany); Plischke, Ingo

2015-07-01

For the safe disposal of high-level radioactive waste, different host rocks are currently considered. The favorable properties of claystone are low permeability, retention capacity for some radionuclides, and the ability to self-seal cracks, e.g. by swelling or time-dependent compaction creep. For the understanding of the long-term behavior of clay host rocks, the interaction between mechanical behavior, micro fabric, and mineral composition has to be understood (Bock et al., 2010). In the international research project Mont Terri (Switzerland) the Opalinus Clay (Jurassic Formation) is investigated in an underground rock laboratory (URL). In the present study the relationship between mechanical, mineralogical and micro fabric properties were studied on representative samples of the sandy and shaly facies of the Opalinus Clay (OPA) from Mont Terri. The mineral composition of all samples was analysed by using a complex mineral phase analysis. Therefore, the results of the X-ray diffraction, X-ray fluoreszence, organic and inorganic carbonate analysis (LECO) were adjusted with each other. In the case of the sandy facies (OPA) the mechanical strength inrcreases with increasing carbonate content. Here small carbonate particles form the matrix and act as stabilisator. The carbonates of the shaly facies (OPA), on the other hand, are mainly fossil fragments (e.g. shells) aligned parallel to bedding. These large carbonate particles are acting as predetermined breaking surfaces. Hence, in the case of shaly facies (OPA) the mechanical strength decreases with increasing carbonate content. Image Analyses (Fiji {sup registered}) of scattering electron microscope images of polished sections proved the determined microstructural differences. Besides, carbonate particles in the sandy facies are mostly isometric, in contrast carbonates of the shaly facies show different shapes. This is explained further in terms of the aspect ratio. The mechanical tests were carried out as triaxial

Decree 368/013 To grant to Resume Gas S A the concession to build and operate the pipeline linking the re gasification terminal Puntas de Sayago with Southern Cross Pipeline

International Nuclear Information System (INIS)

2013-01-01

Terminal project to be installed in the Resume Tips by Resume Gas S A under Boot mode (Build, Operate, Own, Transfer) in order to receive liquefied natural gas, re gasify and injecting it into the transmission network in the country

Microbial investigations in Opalinus clay from Mont Terri and in Callovo-Oxfordian argillite from Meuse/Haute-Marne

International Nuclear Information System (INIS)

Poulain, S.

2006-12-01

The subject of this Ph.D. thesis deals with research achieved in the context of the Axis 2 of the law Bataille voted on December 30, 1991 about the possibility of building a deep geological repository for medium or high activity and long living nuclear waste. Nearby such a site, some microorganisms may influence the mobility of radionuclides coming from the waste canisters. This work consisted in looking for autochthonous microorganisms in the Opalinus clay formation from Mont Terri (Switzerland) and in the Callovo-Oxfordian argillite from Meuse/Haute-Marne (France). Microbial Investigations in these unknown unperturbed environments suggested very low microbial densities in the clayey sediments. However, new bacterial species could be isolated from those samples. In addition, a part of the allochthonous population, which has been introduced by air and human activity, could be identified in the Meuse/Haute-Marne underground research laboratory. (author)

Microbial investigations in Opalinus clay from Mont Terri and in Callovo-Oxfordian argillite from Meuse/Haute-Marne; Caracterisation microbiologique de l'argile a opalinus du Mont Terri et de l'argilite du callovo-oxfordien de Meuse/Haute-Marne

Energy Technology Data Exchange (ETDEWEB)

Poulain, S

2006-12-15

The subject of this Ph.D. thesis deals with research achieved in the context of the Axis 2 of the law Bataille voted on December 30, 1991 about the possibility of building a deep geological repository for medium or high activity and long living nuclear waste. Nearby such a site, some microorganisms may influence the mobility of radionuclides coming from the waste canisters. This work consisted in looking for autochthonous microorganisms in the Opalinus clay formation from Mont Terri (Switzerland) and in the Callovo-Oxfordian argillite from Meuse/Haute-Marne (France). Microbial Investigations in these unknown unperturbed environments suggested very low microbial densities in the clayey sediments. However, new bacterial species could be isolated from those samples. In addition, a part of the allochthonous population, which has been introduced by air and human activity, could be identified in the Meuse/Haute-Marne underground research laboratory. (author)

Improving predictions for collider observables by consistently combining fixed order calculations with resummed results in perturbation theory

International Nuclear Information System (INIS)

Schoenherr, Marek

2011-01-01

With the constantly increasing precision of experimental data acquired at the current collider experiments Tevatron and LHC the theoretical uncertainty on the prediction of multiparticle final states has to decrease accordingly in order to have meaningful tests of the underlying theories such as the Standard Model. A pure leading order calculation, defined in the perturbative expansion of said theory in the interaction constant, represents the classical limit to such a quantum field theory and was already found to be insufficient at past collider experiments, e.g. LEP or HERA. Such a leading order calculation can be systematically improved in various limits. If the typical scales of a process are large and the respective coupling constants are small, the inclusion of fixed-order higher-order corrections then yields quickly converging predictions with much reduced uncertainties. In certain regions of the phase space, still well within the perturbative regime of the underlying theory, a clear hierarchy of the inherent scales, however, leads to large logarithms occurring at every order in perturbation theory. In many cases these logarithms are universal and can be resummed to all orders leading to precise predictions in these limits. Multiparticle final states now exhibit both small and large scales, necessitating a description using both resummed and fixed-order results. This thesis presents the consistent combination of two such resummation schemes with fixed-order results. The main objective therefor is to identify and properly treat terms that are present in both formulations in a process and observable independent manner. In the first part the resummation scheme introduced by Yennie, Frautschi and Suura (YFS), resumming large logarithms associated with the emission of soft photons in massive QED, is combined with fixed-order next-to-leading matrix elements. The implementation of a universal algorithm is detailed and results are studied for various precision

Comparison of results at area 1 and area 2 between different Swedish in-situ teams in the RESUME-95 exercise

Energy Technology Data Exchange (ETDEWEB)

Raeaef, C.L. [Malmoe Univ. Hospital, Lund Univ., Dept. of Radiation Physics (Sweden)

1997-12-31

In the beginning of 1996 the Department of Radiation Physics in Malmoe was commissioned by the Swedish Radiation Protection Institute to perform a compilation of the results obtained by the Swedish in-situ teams that participated in the RESUME-95 exercise. The aim of this survey is to study the coherence in the reported activity data between the groups. It is not the purpose to see this comparison as a performance ranking of individual laboratories. Any such comparison must be made with precaution since the teams generally have collected their data with different equipment and by different methods. In this work, all in-situ teams have been given code-names, where each team has been labelled a number from 1 to 5. For more details, the interested reader is referred to the internal reports made by each team that (supposedly) also are to be included in the major compilation of the in-situ gamma spectrometry in the RESUME-95 exercise by Danish Emergency Management Agency. (au).

Comparison of results at area 1 and area 2 between different Swedish in-situ teams in the RESUME-95 exercise

International Nuclear Information System (INIS)

Raeaef, C.L.

1997-01-01

In the beginning of 1996 the Department of Radiation Physics in Malmoe was commissioned by the Swedish Radiation Protection Institute to perform a compilation of the results obtained by the Swedish in-situ teams that participated in the RESUME-95 exercise. The aim of this survey is to study the coherence in the reported activity data between the groups. It is not the purpose to see this comparison as a performance ranking of individual laboratories. Any such comparison must be made with precaution since the teams generally have collected their data with different equipment and by different methods. In this work, all in-situ teams have been given code-names, where each team has been labelled a number from 1 to 5. For more details, the interested reader is referred to the internal reports made by each team that (supposedly) also are to be included in the major compilation of the in-situ gamma spectrometry in the RESUME-95 exercise by Danish Emergency Management Agency. (au)

Comparison of results at area 1 and area 2 between different Swedish in-situ teams in the RESUME-95 exercise

Energy Technology Data Exchange (ETDEWEB)

Raeaef, C L [Malmoe Univ. Hospital, Lund Univ., Dept. of Radiation Physics (Sweden)

1998-12-31

In the beginning of 1996 the Department of Radiation Physics in Malmoe was commissioned by the Swedish Radiation Protection Institute to perform a compilation of the results obtained by the Swedish in-situ teams that participated in the RESUME-95 exercise. The aim of this survey is to study the coherence in the reported activity data between the groups. It is not the purpose to see this comparison as a performance ranking of individual laboratories. Any such comparison must be made with precaution since the teams generally have collected their data with different equipment and by different methods. In this work, all in-situ teams have been given code-names, where each team has been labelled a number from 1 to 5. For more details, the interested reader is referred to the internal reports made by each team that (supposedly) also are to be included in the major compilation of the in-situ gamma spectrometry in the RESUME-95 exercise by Danish Emergency Management Agency. (au).

Mont-Terri heater test: design and preliminary results

International Nuclear Information System (INIS)

Garcia-Sineriz, J.L.; Fuentes, J.L.; Mayor, J.C.; Huertas, F.

2003-01-01

Safety and long-term behaviour of underground permanent repositories depend on a combination of several engineered and geological barriers. The properties of the geological barriers are the natural conditions of the formation, while the performance of the engineered barriers is a result of their design and construction. The properties of the engineered barriers are deeply influenced by the interactions between both geological and engineered barriers in response to the conditions expected in a high level waste repository. These interactions need to be identified and fully understood to allow their input in models describing the behaviour of the near field to predict reliably the long-term performance and safety of a repository. The Heating Experiment (HE) project, which is taking place at the Mont-Terri underground laboratory in Switzerland, is conceived as a research project to learn more about the coupled thermo-hydro-mechanical processes in a clay formation around a heat source similar to those in a potential repository, with special emphasis on the interaction between the clay host rock and the bentonite buffer that is part of the engineered barrier, under saturated conditions. This project is co-funded by the European Commission and performed as part of the fifth EURATOM framework programme, key action Nuclear Fission (1998-2002). For that purpose, a central vertical borehole of 300 mm diameter and 7 m deep was drilled and an electrical heater surrounded with a Spanish bentonite buffer was installed inside. More than seventeen boreholes were instrumented for measuring parameters such as temperatures, total pressures, radial displacements, gas/water release and for performing geo-electric tomography. A total of 112 instruments were installed. The complexity of the issues involved requires a multi-partner approach and there exists a mutual interest of national research organisations to co-operate on a European level: two national agencies, which are responsible

Single-particle potential from resummed ladder diagrams

International Nuclear Information System (INIS)

Kaiser, N.

2013-01-01

A recent work on the resummation of fermionic in-medium ladder diagrams to all orders is extended by calculating the complex single-particle potential U(p, k f ) + i W(p, k f ) p > k f . The on-shell single-particle potential is constructed by means of a complex-valued in-medium loop that includes corrections from a test particle of momentum vector p added to the filled Fermi sea. The single-particle potential U(k f , k f ) at the Fermi surface as obtained from the resummation of the combined particle and hole ladder diagrams is shown to satisfy the Hugenholtz-Van-Hove theorem. The perturbative contributions at various orders a n in the scattering length are deduced and checked against the known analytical results at order a 1 and a 2 . The limit a → ∞ is studied as a special case and a strong momentum dependence of the real (and imaginary) single-particle potential is found. This feature indicates an instability against a phase transition to a state with an empty shell inside the Fermi sphere such that the density gets reduced by about 5%. The imaginary single-particle potential vanishes linearly at the Fermi surface. For comparison, the same analysis is performed for the resummed particle-particle ladder diagrams alone. In this truncation an instability for hole excitations near the Fermi surface is found at strong coupling. For the set of particle-hole ring diagrams the single-particle potential is calculated as well. Furthermore, the resummation of in-medium ladder diagrams to all orders is studied for a two-dimensional Fermi gas with a short-range two-body contact interaction. (orig.)

Mobile gamma spectrometry. Evaluation of the Resume 99 exercise

International Nuclear Information System (INIS)

Mellander, H.; Karlsson, S.; Aage, H.K.; Korsbech, U.; Lauritzen, B.; Smethurst, M.

2002-06-01

During the RESUME 99 exercise, the radiocaesium ( 137 Cs) activity in the surroundings of Gavle in central Sweden was ma p ped using car-borne gamma-ray spectrometry (CGS). The CGS data along with airborne gamma-ray spectrometry (AGS) data from the same area have been used to examine possible correlations between the CGS and AGS results, detector type and position, and geographical information, such as land-use and road type. The overall differences between various CGS results are small, while larger differences are found between AGS and CGS results. In general only little correlation was found with land-use and with road-type and width. The differences between AGS and CGS results arise because airborne detectors have a different field of view than a ground-based detector. From an analysis of the depth-dependency of AGS and CGS data for a depth-distributed source, it is found that the mean mass depth may be inferred from the ratio of AGS to CGS spectral count rates. Integration of AGS and CGS data requires a precise definition of quantities and units for reporting activity concentrations in a complicated geometry and care must be taken to translate AGS results into equivalent CGS quantities taking into account the spatial distribution of the radionuclides. (au)

Mobile gamma spectrometry. Evaluation of the Resume 99 exercise

Energy Technology Data Exchange (ETDEWEB)

Mellander, H.; Karlsson, S. [Swedish Radiation Protection Authority, Stockholm (Sweden); Aage, H.K.; Korsbech, U. [Technical Univ. of Denmark, Lyngby (Denmark); Lauritzen, B. [Risoe National Laboratory, Roskilde (Denmark); Smethurst, M. [Geological Survey of Norway, Trondheim (Norway)

2002-06-01

During the RESUME 99 exercise, the radiocaesium ({sup 137}Cs) activity in the surroundings of Gavle in central Sweden was ma{sup p}ped using car-borne gamma-ray spectrometry (CGS). The CGS data along with airborne gamma-ray spectrometry (AGS) data from the same area have been used to examine possible correlations between the CGS and AGS results, detector type and position, and geographical information, such as land-use and road type. The overall differences between various CGS results are small, while larger differences are found between AGS and CGS results. In general only little correlation was found with land-use and with road-type and width. The differences between AGS and CGS results arise because airborne detectors have a different field of view than a ground-based detector. From an analysis of the depth-dependency of AGS and CGS data for a depth-distributed source, it is found that the mean mass depth may be inferred from the ratio of AGS to CGS spectral count rates. Integration of AGS and CGS data requires a precise definition of quantities and units for reporting activity concentrations in a complicated geometry and care must be taken to translate AGS results into equivalent CGS quantities taking into account the spatial distribution of the radionuclides. (au)

5-year chemico-physical evolution of concrete-claystone interfaces, Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Mäder, U.; Jenni, A. [Institute of Geological Sciences, University of Berne, Berne (Switzerland); Lerouge, C. [French Geological Survey BRGM, Orléans (France); and others

2017-04-15

The Cement-Opalinus Clay Interaction (CI) Experiment at the Mont Terri rock laboratory is a long-term passive diffusion-reaction experiment between contrasting materials of relevance to engineered barrier systems/near-field for deep disposal of radioactive waste in claystone (Opalinus Clay). Reaction zones at interfaces of Opalinus Clay with two different types of concrete (OPC and 'low-pH'/ESDRED) were examined by sampling after 2.2 and 4.9 years. Analytical methods included element mapping (SEM, EPMA), select spot analysis (EDAX), 14C-MMA impregnation for radiography, and powder methods (IR, XRD, clay-exchanger characterisation) on carefully extracted miniature samples (mm). The presence of aggregate grains in concrete made the application of all methods difficult. Common features are a very limited extent of reaction within claystone, and a distinct and regularly zoned reaction zone within the cement matrix that is more extensive in the low-alkali cement (ESDRED). Both interfaces feature a de-calcification zone and overprinted a carbonate alteration zone thought to be mainly responsible for the observed porosity reduction. While OPC shows a distinct sulphate enrichment zone (indicative of ingress from Opalinus Clay), ESDRED displays a wide Mg-enriched zone, also with claystone pore-water as a source. A conclusion is that substitution of OPC by low-alkali cementitious products is not advantageous or necessary solely for the purpose of minimizing the extent of reaction between claystone and cementitious materials. Implications for reactive transport modelling are discussed. (authors)

Water Retention Capacity of Argillite from the VE Test - Phase II at Mont Terri: Effect of Ventilation

International Nuclear Information System (INIS)

Villar, M. V.; Fernandez, A. M.; Melon, A. M.

2009-01-01

The VE (ventilation) test carried out at the Mont Terri underground laboratory in Switzerland intended to evaluate in situ the behaviour of a consolidated clay formation when subjected to alternate periods of flow of wet and dry air during several months. For that, a 10-m gallery was excavated in the Opalinus Clay formation and carefully instrumented. Before and after a second ventilation phase boreholes were drilled. Samples were taken from the drill cores and were analysed from mineralogical and geochemical points of view. Also, the retention curves of these samples were determined in the laboratory following drying paths performed under free volume conditions at 20 degree centigrade, what is the content of this report. Although there are not large differences in the WRC of samples taken from different boreholes, at different distances from the gallery wall or before or after ventilation, those samples taken near the gallery wall and after ventilation tend to show a higher water retention capacity. This has been correlated to the higher salinity of the pore water of these samples, what increases their osmotic suction. This effect is attenuated towards high suctions. (Author) 10 refs

Water Retention Capacity of Argillite from the VE Test - Phase II at Mont Terri: Effect of Ventilation

Energy Technology Data Exchange (ETDEWEB)

Villar, M. V.; Fernandez, A. M.; Melon, A. M.

2009-10-12

The VE (ventilation) test carried out at the Mont Terri underground laboratory in Switzerland intended to evaluate in situ the behaviour of a consolidated clay formation when subjected to alternate periods of flow of wet and dry air during several months. For that, a 10-m gallery was excavated in the Opalinus Clay formation and carefully instrumented. Before and after a second ventilation phase boreholes were drilled. Samples were taken from the drill cores and were analysed from mineralogical and geochemical points of view. Also, the retention curves of these samples were determined in the laboratory following drying paths performed under free volume conditions at 20 degree centigrade, what is the content of this report. Although there are not large differences in the WRC of samples taken from different boreholes, at different distances from the gallery wall or before or after ventilation, those samples taken near the gallery wall and after ventilation tend to show a higher water retention capacity. This has been correlated to the higher salinity of the pore water of these samples, what increases their osmotic suction. This effect is attenuated towards high suctions. (Author) 10 refs.

Properties of the vacuum in models for QCD. Holography vs. resummed field theory. A comparative study

Energy Technology Data Exchange (ETDEWEB)

Zayakin, Andrey V.

2011-01-17

This Thesis is dedicated to a comparison of the two means of studying the electromagnetic properties of the QCD vacuum - holography and resummed field theory. I compare two classes of distinct models for the dynamics of the condensates. The first class consists of the so-called holographic models of QCD. Based upon the Maldacena conjecture, it tries to establish the properties of QCD correlation functions from the behavior of classical solutions of field equations in a higher-dimensional theory. Yet in many aspects the holographic approach has been found to be in an excellent agreement with data. These successes are the prediction of the very small viscosity-to-entropy ratio and the predictions of meson spectra up to 5% accuracy in several models. On the other hand, the resummation methods in field theory have not been discarded so far. Both classes of methods have access to condensates. Thus a comprehensive study of condensates becomes possible, in which I compare my calculations in holography and resummed field theory with each other, as well as with lattice results, field theory and experiment. I prove that the low-energy theorems of QCD keep their validity in holographic models with a gluon condensate in a non-trivial way. I also show that the so-called decoupling relation holds in holography models with chiral and gluon condensates, whereas this relation fails in the Dyson-Schwinger approach. On the contrary, my results on the chiral magnetic effect in holography disagree with the weak-field prediction; the chiral magnetic effect (that is, the electric current generation in a magnetic field) is three times less than the current in the weakly-coupled QCD. The chiral condensate behavior is found to be quadratic in external field both in the Dyson-Schwinger approach and in holography, yet we know that in the exact limit the condensate must be linear, thus both classes of models are concluded to be deficient for establishing the correct condensate behaviour in the

Properties of the vacuum in models for QCD. Holography vs. resummed field theory. A comparative study

International Nuclear Information System (INIS)

Zayakin, Andrey V.

2011-01-01

This Thesis is dedicated to a comparison of the two means of studying the electromagnetic properties of the QCD vacuum - holography and resummed field theory. I compare two classes of distinct models for the dynamics of the condensates. The first class consists of the so-called holographic models of QCD. Based upon the Maldacena conjecture, it tries to establish the properties of QCD correlation functions from the behavior of classical solutions of field equations in a higher-dimensional theory. Yet in many aspects the holographic approach has been found to be in an excellent agreement with data. These successes are the prediction of the very small viscosity-to-entropy ratio and the predictions of meson spectra up to 5% accuracy in several models. On the other hand, the resummation methods in field theory have not been discarded so far. Both classes of methods have access to condensates. Thus a comprehensive study of condensates becomes possible, in which I compare my calculations in holography and resummed field theory with each other, as well as with lattice results, field theory and experiment. I prove that the low-energy theorems of QCD keep their validity in holographic models with a gluon condensate in a non-trivial way. I also show that the so-called decoupling relation holds in holography models with chiral and gluon condensates, whereas this relation fails in the Dyson-Schwinger approach. On the contrary, my results on the chiral magnetic effect in holography disagree with the weak-field prediction; the chiral magnetic effect (that is, the electric current generation in a magnetic field) is three times less than the current in the weakly-coupled QCD. The chiral condensate behavior is found to be quadratic in external field both in the Dyson-Schwinger approach and in holography, yet we know that in the exact limit the condensate must be linear, thus both classes of models are concluded to be deficient for establishing the correct condensate behaviour in the

Development of non-intrusive monitoring techniques - ESDRED and TEM projects at Mont Terri and the Grimsel test site

International Nuclear Information System (INIS)

Breen, B.; Johnson, M.; Frieg, B.; Blechschmidt, I.; Manukyan, E.; Marelli, S.; Maurer, H.R.

2008-01-01

The EC Integrated Project, IP ESDRED (Engineering Studies and Demonstration of Repository Designs) was commissioned to establish a sound technical basis for demonstrating the safety of disposing of spent fuel and long-lived radioactive wastes in deep geological formations and to underpin the development of a common European view on the main issues related to the management and disposal of radioactive waste. The in situ development of non-intrusive monitoring techniques is included within the programme as an important component of the overall ESDRED programme. Monitoring will play an important role in providing information to the repository operator and to society in general and to support decision-making about if and when, to move from one phase to the next. The challenges, when constructing engineered barrier systems (EBS) to isolate the waste, is the ability to monitor the waste and the barriers, once isolated. Conventional monitoring systems depend upon wires or cable s to transfer information from the monitoring sensors outside the barriers. Monitoring sensors also have a limited lifetime and new sensors cannot be emplaced without disturbing the barrier. The development of non-intrusive monitoring systems which do not rely upon 'hard-wired' connection, thus providing the opportunity for continued monitoring after isolation. The ESDRED partners developed a programme utilising cross-hole seismic tomography to monitor an experimental demonstration by Nagra at Mont Terri Underground Research Laboratory (URL). The work programme includes PhD studies to conduct full seismic waveform analysis and to develop algorithms to address natural anisotropy in the Opalinus clay at Mont Terri. Following on from the ESDRED developments, some of ESDRED partner organisations identified a further opportunity for developing in situ monitoring techniques utilising the construction and testing programme of a low pH shotcrete plug being constructed in granite at the Grimsel Test Site

Resuming growth in Latin America: short and long term policies

Directory of Open Access Journals (Sweden)

Julio Lopez G.

2008-09-01

Full Text Available The authors of this paper assert that the paralysis of the state generated by the crises of the 1970s and 1980s deprived the economies of the region of an important lever to resume and sustain growth. They thus maintain that to overcome stagnation it will be necessary to reconstruct the state's capacity to implement pro-growth policies. Following Keynes and Kalecki's ideas, but also classical development economists, the authors argue, first, that short-term macroeconomic policies, to reduce unemployment and to increase the degree of capacity utilization, should be used to promote the generation of profits to firms and to wake up entrepreneurs' animal spirits. Short-term expansionary policies should be coupled with measures to improve competitiveness and avoid balance of payments problems. They also claim that alternatives to the liberal programme will fail unless a pro-growth strategy is adopted which includes both short- and long-term policies. They thus propose that long-term policies must complete the package, signaling: a sustained increases of effective demand in the future; and b investment priorities to ensure that capacities will be created in strategic sectors and branches of the economy.

Applying Squeezing Technique to Clayrocks: Lessons Learned from Experiments at Mont Terri Rock Laboratory

International Nuclear Information System (INIS)

Fernandez, A. M.; Sanchez-Ledesma, D. M.; Tournassat, C.; Melon, A.; Gaucher, E.; Astudillo, E.; Vinsot, A.

2013-01-01

Knowledge of the pore water chemistry in clay rock formations plays an important role in determining radionuclide migration in the context of nuclear waste disposal. Among the different in situ and ex-situ techniques for pore water sampling in clay sediments and soils, squeezing technique dates back 115 years. Although different studies have been performed about the reliability and representativeness of squeezed pore waters, more of them were achieved on high porosity, high water content and unconsolidated clay sediments. A very few of them tackled the analysis of squeezed pore water from low-porosity, low water content and highly consolidated clay rocks. In this work, a specially designed and fabricated one-dimensional compression cell two directional fluid flow was used to extract and analyse the pore water composition of Opalinus Clay core samples from Mont Terri (Switzerland). The reproducibility of the technique is good and no ionic ultrafiltration, chemical fractionation or anion exclusion was found in the range of pressures analysed: 70-200 MPa. Pore waters extracted in this range of pressures do not decrease in concentration, which would indicate a dilution of water by mixing of the free pore water and the outer layers of double layer water (Donnan water). A threshold (safety) squeezing pressure of 175 MPa was established for avoiding membrane effects (ion filtering, anion exclusion, etc.) from clay particles induced by increasing pressures. Besides, the pore waters extracted at these pressures are representative of the Opalinus Clay formation from a direct comparison against in situ collected borehole waters. (Author)

Applying Squeezing Technique to Clayrocks: Lessons Learned from Experiments at Mont Terri Rock Laboratory

Energy Technology Data Exchange (ETDEWEB)

Fernandez, A. M.; Sanchez-Ledesma, D. M.; Tournassat, C.; Melon, A.; Gaucher, E.; Astudillo, E.; Vinsot, A.

2013-07-01

Knowledge of the pore water chemistry in clay rock formations plays an important role in determining radionuclide migration in the context of nuclear waste disposal. Among the different in situ and ex-situ techniques for pore water sampling in clay sediments and soils, squeezing technique dates back 115 years. Although different studies have been performed about the reliability and representativeness of squeezed pore waters, more of them were achieved on high porosity, high water content and unconsolidated clay sediments. A very few of them tackled the analysis of squeezed pore water from low-porosity, low water content and highly consolidated clay rocks. In this work, a specially designed and fabricated one-dimensional compression cell two directional fluid flow was used to extract and analyse the pore water composition of Opalinus Clay core samples from Mont Terri (Switzerland). The reproducibility of the technique is good and no ionic ultrafiltration, chemical fractionation or anion exclusion was found in the range of pressures analysed: 70-200 MPa. Pore waters extracted in this range of pressures do not decrease in concentration, which would indicate a dilution of water by mixing of the free pore water and the outer layers of double layer water (Donnan water). A threshold (safety) squeezing pressure of 175 MPa was established for avoiding membrane effects (ion filtering, anion exclusion, etc.) from clay particles induced by increasing pressures. Besides, the pore waters extracted at these pressures are representative of the Opalinus Clay formation from a direct comparison against in situ collected borehole waters. (Author)

Natural gas extraction and artificial gas injection experiments in Opalinus Clay, Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Vinsot, A.; Lundy, M. [Agence Nationale pour la Gestion des Déchets Radioactifs ANDRA, Meuse Haute-Marne Center, Bure (France); Appelo, C.A.J. [Dr C.A.J. Appelo, Hydrochemical Consultant, Amsterdam (Netherlands); and others

2017-04-15

Two experiments have been installed at Mont Terri in 2004 and 2009 that allowed gas circulation within a borehole at a pressure between 1 and 2 bar. These experiments made it possible to observe the natural gases that were initially dissolved in pore-water degassing into the borehole and to monitor their content evolution in the borehole over several years. They also allowed for inert (He, Ne) and reactive (H{sub 2}) gases to be injected into the borehole with the aim either to determine their diffusion properties into the rock pore-water or to evaluate their removal reaction kinetics. The natural gases identified were CO{sub 2}, light alkanes, He, and more importantly N{sub 2}. The natural concentration of four gases in Opalinus Clay pore-water was evaluated at the experiment location: N{sub 2} 2.2 mmol/L ± 25%, CH{sub 4} 0.30 mmol/L ± 25%, C{sub 2}H{sub 6} 0.023 mmol/L ± 25%, C{sub 3}H{sub 8} 0.012 mmol/L ± 25%. Retention properties of methane, ethane, and propane were estimated. Ne injection tests helped to characterize rock diffusion properties regarding the dissolved inert gases. These experimental results are highly relevant towards evaluating how the fluid composition could possibly evolve in the drifts of a radioactive waste disposal facility. (authors)

Resummed Higgs cross section at N3LL

International Nuclear Information System (INIS)

Bonvini, Marco; Marzani, Simone

2014-05-01

We present accurate predictions for the inclusive production of a Higgs boson in proton-proton collisions, via gluon-gluon fusion. Our calculation includes next-to-next-to-leading order (NNLO) corrections in perturbative QCD, as well as the resummation of threshold-enhanced contributions to next-to-next-to-next-to-leading logarithmic (N 3 LL) accuracy, with the inclusion of the recently-determined three-loop constant coefficient (sometimes referred to as N 3 LL' accuracy). Our result correctly accounts for finite top, bottom and charm masses at leading order (LO) and next-to-leading order (NLO), and includes the exact top mass dependence at NNLO. At the resummed level the dependence on top, bottom and charm mass is accounted for at NLL, while only the top mass at NNLL. The all-order calculation is improved by a suitable choice of the soft terms, dictated by analyticity conditions and by the inclusion of subleading corrections of collinear origin, which improve the accuracy of the resummation away from the threshold region. We present results for different collider energies and we study perturbative uncertainties by varying renormalization and factorization scales. We find that, at current LHC energies, the resummation corrects the NNLO result by as much as 20 % at μ R =μ F =m H , while the correction is much smaller, 5.5 %, at μ R =μ F =m H /2. While the central value of NNLO+N 3 LL result depends very mildly on the scale choice, we argue that a more realiable estimate of the theoretical uncertainty is found if the perturbative scales are canonically varied about m H .

Port: arstid kasutavad narkootikume / Marina Lohk

Index Scriptorium Estoniae

Lohk, Marina

2015-01-01

Tallinna ülikooli terviseteaduste ja spordi instituudi direktor ja spordibioloog Kristjan Port mainis ETV saates "Vabariigi kodanikud", et töövõime taastamiseks kasutatakse sageli narkootilisi aineid ning seda teevad ka arstid. Kristjan Porti selgitused

Al menos, un poco de aire fresco. Contribución a una relectura de la paz y la libertad religiosa desde la encíclica Pacem in terris

Directory of Open Access Journals (Sweden)

Alberto Echeverri

2014-09-01

Full Text Available In the fiftieth anniversary of the publication of the Pacem in terris of John XXIII, contemporary to the beginning of the II Vatican Council, the text makes emphasis on the interrelationship between peace and religious liberty as a result of the opening allowed by the encyclical that was determinant to overcome the tolerance attitude in religious issues that was promoted by the Roman Catholic Church in the last century. The conciliation assembly highlights the contributions made by two specific documents: the Religious Liberty Decree and the Declaration regarding Non-Christian Religions. The assembly also suggests some lines to reflect about religious liberty in a discussion among diverse religious organizations.

Results from the RESUME-95 exercise. In-situ gamma spectrometry performed at Vesivehmaa Airport, Finland

Energy Technology Data Exchange (ETDEWEB)

Raeaef, C.L. [Univ. Hospital MAS, Lund Univ., Dept. of Radiation Physics, Malmoe (Sweden)

1997-12-31

The Department of Radiation Physics in Malmoe has an agreement with the Swedish Radiation Protection Institute, in which we are obliged to perform instantaneous field measurements of gamma-emitting radionuclides in case of a major release of radionuclides in the environment. The department possesses a High Purity Germanium detector system (35 % commercial at 1.33 MeV) with a PC software spectrum analyser that was purchased and calibrated for this reason. The aim of our participation in the RESUME-95{sup 1} exercise, which took place in Vaeaexsy, Finland, in August 1995, was both to obtain efficiency values for different source geometries (both artificial and natural radionuclides) in field and to compare our results with those of other groups. Furthermore, this exercise was an ideal opportunity to test the full equipment under field conditions. (au).

Results from the RESUME-95 exercise. In-situ gamma spectrometry performed at Vesivehmaa Airport, Finland

Energy Technology Data Exchange (ETDEWEB)

Raeaef, C L [Univ. Hospital MAS, Lund Univ., Dept. of Radiation Physics, Malmoe (Sweden)

1998-12-31

The Department of Radiation Physics in Malmoe has an agreement with the Swedish Radiation Protection Institute, in which we are obliged to perform instantaneous field measurements of gamma-emitting radionuclides in case of a major release of radionuclides in the environment. The department possesses a High Purity Germanium detector system (35 % commercial at 1.33 MeV) with a PC software spectrum analyser that was purchased and calibrated for this reason. The aim of our participation in the RESUME-95{sup 1} exercise, which took place in Vaeaexsy, Finland, in August 1995, was both to obtain efficiency values for different source geometries (both artificial and natural radionuclides) in field and to compare our results with those of other groups. Furthermore, this exercise was an ideal opportunity to test the full equipment under field conditions. (au).

Implementation of the full-scale emplacement (FE) experiment at the Mont Terri rock laboratory

Energy Technology Data Exchange (ETDEWEB)

Müller, H.R.; Garitte, B.; Vogt, T.; and others

2017-04-15

Opalinus Clay is currently being assessed as the host rock for a deep geological repository for high-level and low- and intermediate-level radioactive wastes in Switzerland. Within this framework, the 'Full-Scale Emplacement' (FE) experiment was initiated at the Mont Terri rock laboratory close to the small town of St-Ursanne in Switzerland. The FE experiment simulates, as realistically as possible, the construction, waste emplacement, backfilling and early post-closure evolution of a spent fuel/vitrified high-level waste disposal tunnel according to the Swiss repository concept. The main aim of this multiple heater test is the investigation of repository-induced thermo-hydro-mechanical (THM) coupled effects on the host rock at this scale and the validation of existing coupled THM models. For this, several hundred sensors were installed in the rock, the tunnel lining, the bentonite buffer, the heaters and the plug. This paper is structured according to the implementation timeline of the FE experiment. It documents relevant details about the instrumentation, the tunnel construction, the production of the bentonite blocks and the highly compacted 'granulated bentonite mixture' (GBM), the development and construction of the prototype 'backfilling machine' (BFM) and its testing for horizontal GBM emplacement. Finally, the plug construction and the start of all 3 heaters (with a thermal output of 1350 Watt each) in February 2015 are briefly described. In this paper, measurement results representative of the different experimental steps are also presented. Tunnel construction aspects are discussed on the basis of tunnel wall displacements, permeability testing and relative humidity measurements around the tunnel. GBM densities achieved with the BFM in the different off-site mock-up tests and, finally, in the FE tunnel are presented. Finally, in situ thermal conductivity and temperature measurements recorded during the first heating months

Biogeochemical processes in a clay formation in situ experiment: Part E - Equilibrium controls on chemistry of pore water from the Opalinus Clay, Mont Terri Underground Research Laboratory, Switzerland

Energy Technology Data Exchange (ETDEWEB)

Pearson, F.J., E-mail: fjpearson@gmail.com [Ground-Water Geochemistry, 5108 Trent Woods Dr., New Bern, NC 28562 (United States); Tournassat, Christophe; Gaucher, Eric C. [BRGM, B.P. 36009, 45060 Orleans Cedex 2 (France)

2011-06-15

Highlights: > Equilibrium models of water-rock reactions in clay rocks are reviewed. > Analyses of pore waters of the Opalinus Clay from boreholes in the Mont Terri URL, Switzerland, are tabulated. > Results of modelling with various mineral controls are compared with the analyses. > Best agreement results with calcite, dolomite and siderite or daphnite saturation, Na-K-Ca-Mg exchange and/or kaolinite, illite, quartz and celestite saturation. > This approach allows calculation of the chemistry of pore water in clays too impermeable to yield water samples. - Abstract: The chemistry of pore water (particularly pH and ionic strength) is an important property of clay rocks being considered as host rocks for long-term storage of radioactive waste. Pore waters in clay-rich rocks generally cannot be sampled directly. Instead, their chemistry must be found using laboratory-measured properties of core samples and geochemical modelling. Many such measurements have been made on samples from the Opalinus Clay from the Mont Terri Underground Research Laboratory (URL). Several boreholes in that URL yielded water samples against which pore water models have been calibrated. Following a first synthesis report published in 2003, this paper presents the evolution of the modelling approaches developed within Mont Terri URL scientific programs through the last decade (1997-2009). Models are compared to the composition of waters sampled during dedicated borehole experiments. Reanalysis of the models, parameters and database enabled the principal shortcomings of the previous modelling efforts to be overcome. The inability to model the K concentrations correctly with the measured cation exchange properties was found to be due to the use of an inappropriate selectivity coefficient for Na-K exchange; the inability to reproduce the measured carbonate chemistry and pH of the pore waters using mineral-water reactions alone was corrected by considering clay mineral equilibria. Re

Feasibility study for the preparation of a twin-hole disposal configuration test at the Mont Terri URL - MACH-2. Final report

Energy Technology Data Exchange (ETDEWEB)

Jobmann, M.; Wolf, J.

2009-08-15

The German Federal Government has announced that research and development activities concerning final repositories for high-level waste are to focus on clay formations as host rock in order to investigate alternatives to salt rock which is favoured in the current reference concept. Within the scope of design calculations for a final repository in clay formations, thermohydro-mechanical interaction effects have thus been studied, but only based on numerical calculation. The currently preferred disposal concept is based on the emplacement of heat-generating waste in vertical boreholes with a depth of 50 m maximum. How strongly thermally induced interaction between adjacent emplacement boreholes affects a system of vertical boreholes in claystone has not yet been investigated in-situ. However, these interaction effects need to be considered as in a real repository the emplacement boreholes are drilled successively and, depending on the delivery and necessary cooling-off time of the containers at the interim storage facility, are filled at corresponding intervals. The main goal of the suggested in-situ experiment is to investigate the THM interaction of two adjacent emplacement boreholes that are filled and heated at different times. The project is to be planned and carried out jointly by DBE TECHNOLOGY GmbH and GRS. The Federal Institute for Geosciences and Natural Resources (GBR) has declared its interest in participating. A location for this experiment has been found at the underground research laboratory in Mont Terri, Switzerland, which is located in an Opalinus-clay formation. The project has been presented to the Mont Terri consortium, and a positive vote to carry out the experiment was obtained. The exact location of the experiment has been set within the so-called ''sandy facies'' of the rock lab which is similar to the German part of the Opalinus clay. Since time and costs involved in such a major project cannot be reliably estimated

Total deposition of cesium-137 measured in Finland during the exercise 'RESUME 95' in August 1995

International Nuclear Information System (INIS)

Geer, L.E. De; Vintersved, I.; Arntsing, R.

1997-01-01

In the exercise called 'RESUME 95' the Nuclear Detection Group from the National Defence Research Establishment in Stockholm participated with field gamma ray measurements combined with soil sampling and profile measurements. The results are presented in this report for the measurements of cesium-137. We considered the measurements of cesium-137 at the airfield the most important part of the in-situ exercise. Data was of course collected also for cesium-134 and natural radionuclides but time has not permitted a full analysis of these radionuclides. The methodology would, however, be the same as applied for cesium-137. Less attention was paid for area II and due to limited personnel resources the search exercise was not fully carried out. (au)

Total deposition of cesium-137 measured in Finland during the exercise `RESUME 95` in August 1995

Energy Technology Data Exchange (ETDEWEB)

Geer, L.E. De; Vintersved, I.; Arntsing, R. [National Defence Research Establisment, Nuclear Detection Group, Stockholm (Sweden)

1997-12-31

In the exercise called `RESUME 95` the Nuclear Detection Group from the National Defence Research Establishment in Stockholm participated with field gamma ray measurements combined with soil sampling and profile measurements. The results are presented in this report for the measurements of cesium-137. We considered the measurements of cesium-137 at the airfield the most important part of the in-situ exercise. Data was of course collected also for cesium-134 and natural radionuclides but time has not permitted a full analysis of these radionuclides. The methodology would, however, be the same as applied for cesium-137. Less attention was paid for area II and due to limited personnel resources the search exercise was not fully carried out. (au).

Total deposition of cesium-137 measured in Finland during the exercise `RESUME 95` in August 1995

Energy Technology Data Exchange (ETDEWEB)

Geer, L.E. De; Vintersved, I; Arntsing, R [National Defence Research Establisment, Nuclear Detection Group, Stockholm (Sweden)

1998-12-31

In the exercise called `RESUME 95` the Nuclear Detection Group from the National Defence Research Establishment in Stockholm participated with field gamma ray measurements combined with soil sampling and profile measurements. The results are presented in this report for the measurements of cesium-137. We considered the measurements of cesium-137 at the airfield the most important part of the in-situ exercise. Data was of course collected also for cesium-134 and natural radionuclides but time has not permitted a full analysis of these radionuclides. The methodology would, however, be the same as applied for cesium-137. Less attention was paid for area II and due to limited personnel resources the search exercise was not fully carried out. (au).

In situ corrosion measurements by electrochemical method (IC experiment) at Mont Terri

International Nuclear Information System (INIS)

Dewonck, S.; Bataillon, C.; Crusset, D.; Schwyn, B.; Nakayama, N.; Kwong, G.

2010-01-01

Document available in extended abstract form only. The study of the interactions of steel pieces with an argillaceous rock is the aim of the IC experiment carried out in the Mont Terri Rock Laboratory (Switzerland). More precisely, the IC experiment consists in monitoring the corrosion rate of various steel (Inconel 690, 316L stainless steel, 2 carbon steels one representative of Andra concept and another of Nagra concept) at 80 deg. C, in anaerobic condition, in contact with the Opalinus clay formation. The corrosion rate monitoring is based on Electrochemical Impedance Spectroscopy (EIS). This method is not disturbing for the corrosion process i.e. the corrosion rate doesn't change during the electrochemical measurement. The main drawback of this method is that the corrosion process must be in stationary or quasi stationary state: EIS can only measure corrosion rates which do not change quickly with time. This method is well adapted for long term corrosion monitoring because long term corrosion rate evolves slowly. A special design of the experimental setup was developed to allow optimal interactions between rock and steel samples. It consists in mounting the steel samples inside of a bore-core section. This section is then placed at the extremity of the borehole equipment. The equipment is inserted in a vertical descending borehole and sealed by a large packer. Another particularity of the experimental setup is the possibility of heating the experimental section up to 80 deg. C. Finally, the equipment was built in such a way that such that it will be retrievable from the borehole after several years of experiment, in order to perform further analyses on the reacting materials (core and steel samples). A circulation loop links the experimental interval to the sampling, measuring various parameters (pH, Eh, electrical conductivity, dissolved oxygen and hydrogen) and control equipment installed in a cabinet, in the gallery of the underground laboratory. At the

Applying squeezing technique to clay-rocks: lessons learned from ten years experiments at Mont Terri

International Nuclear Information System (INIS)

Fernandez, A. M.; Melon, A.; Sanchez-Ledesma, D.M.; Tournassat, C.; Gaucher, E.; Astudillo, J.; Vinsot, A.

2012-01-01

Document available in extended abstract form only. Argillaceous formations of low permeability are considered in several countries as potential host rocks for the disposal of high level radioactive wastes (HLRW). In order to determine their suitability for waste disposal, evaluations of the hydro-geochemistry and transport mechanisms from such geologic formations to the biosphere must be undertaken. The migration of radionuclides through the geosphere will occur predominantly in the aqueous phase, and hence the pore water chemistry plays an important role in determining ion diffusion characteristics in argillaceous formations. Consequently, a great effort has been made to characterise the pore water chemistry in clay-rocks formations. In the last 10 years various techniques were developed for determining pore water composition of clay-rocks including both direct and indirect methods: 1) In situ pore water sampling (water and gas) from sealed boreholes (Pearson et al., 2003; Vinsot et al. 2008); 2) Laboratory pore water sampling from unaltered core samples by the squeezing technique at high pressures (Fernandez et al., 2009); and 3) Characterization of the water chemistry by geochemical modelling (Gaucher et al. 2009). Pore water chemistry in clay-rocks and extraction techniques were documented and reviewed in different studies (Sacchi et al., 2001). Recovering pristine pore water from low permeable and low water content systems is very difficult and sometimes impossible. Besides, uncertainties are associated to each method used for the pore water characterization. In this paper, a review about the high pressure squeezing technique applied to indurate clay-rocks was performed. For this purpose, the experimental work on Opalinus Clay at the Mont Terri Research Laboratory during the last ten years was evaluated. A complete discussion was made about different issues such as: a) why is necessary to obtain the pore water by squeezing in the context of radioactive waste

Geomechanical behaviour of Opalinus Clay at multiple scales: results from Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Amann, F.; Wild, K.M.; Loew, S. [Institute of Geology, Engineering Geology, Swiss Federal Institute of Technology, Zurich (Switzerland); Yong, S. [Knight Piesold Ltd, Vancouver (Canada); Thoeny, R. [Grundwasserschutz und Entsorgung, AF-Consult Switzerland AG, Baden (Switzerland); Frank, E. [Sektion Geologie (GEOL), Eidgenössisches Nuklear-Sicherheitsinspektorat (ENSI), Brugg (Switzerland)

2017-04-15

The paper represents a summary about our research projects conducted between 2003 and 2015 related to the mechanical behaviour of Opalinus Clay at Mont Terri. The research summarized covers a series of laboratory and field tests that address the brittle failure behaviour of Opalinus Clay, its undrained and effective strength, the dependency of petro-physical and mechanical properties on total suction, hydro-mechanically coupled phenomena and the development of a damage zone around excavations. On the laboratory scale, even simple laboratory tests are difficult to interpret and uncertainties remain regarding the representativeness of the results. We show that suction may develop rapidly after core extraction and substantially modifies the strength, stiffness, and petro-physical properties of Opalinus Clay. Consolidated undrained tests performed on fully saturated specimens revealed a relatively small true cohesion and confirmed the strong hydro-mechanically coupled behaviour of this material. Strong hydro-mechanically coupled processes may explain the stability of cores and tunnel excavations in the short term. Pore-pressure effects may cause effective stress states that favour stability in the short term but may cause longer-term deformations and damage as the pore-pressure dissipates. In-situ observations show that macroscopic fracturing is strongly influenced by bedding planes and faults planes. In tunnel sections where opening or shearing along bedding planes or faults planes is kinematically free, the induced fracture type is strongly dependent on the fault plane frequency and orientation. A transition from extensional macroscopic failure to shearing can be observed with increasing fault plane frequency. In zones around the excavation where bedding plane shearing/shearing along tectonic fault planes is kinematically restrained, primary extensional type fractures develop. In addition, heterogeneities such as single tectonic fault planes or fault zones

Kunstimuuseumi viimane näitus Rotermanni soolalaos

Index Scriptorium Estoniae

2005-01-01

13. maist Marko Mäetamme ja Kaido Ole "Suur projekt". 18. V muusikaline live-keskkond "Museum of Sleep / Uinuv muuseum", hüvastijätt soolalaoga Ki wa, Joel Tammiku, Tanel Paliale, Masina, Porti, El Roboticos Digitablosi ja Fabrique'i ning Villu Jõgeva ja Kaarel Kurismaa objektide osavõtul

New Applications of Resummation in Non-Abelian Gauge Theories: QED-QCD Exponentiation for LHC Physics, IR-Improved DGLAP Theory and Resummed Quantum Gravity

International Nuclear Information System (INIS)

Ward, B.F.L.

2006-01-01

We present the elements of three applications of resummation methods in non-Abelian gauge theories: (1), QED-QCD exponentiation and shower/ME matching for LHC physics; (2), IR improvement of DGLAP theory; (3), resummed quantum gravity and the final state of Hawking radiation. In all cases, the extension of the YFS approach, originally introduced for Abelian gauge theory, to non-Abelian gauge theories, QCD and quantum general relativity, leads to new results and solutions which we briefly summarize

In-situ experiments on bentonite-based buffer and sealing materials at the Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Wieczorek, K. [Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) GmbH, Braunschweig (Germany); Gaus, I. [National Cooperative for the Disposal of Radioactive Waste (NAGRA), Wettingen (Switzerland); Mayor, J. C. [Empresa Nacional de Residuos Radiactivos SA (ENRESA), Madrid (Spain); and others

2017-04-15

Repository concepts in clay or crystalline rock involve bentonite-based buffer or seal systems to provide containment of the waste and limit advective flow. A thorough understanding of buffer and seal evolution is required to make sure the safety functions are fulfilled in the short and long term. Experiments at the real or near-real scale taking into account the interaction with the host rock help to make sure the safety-relevant processes are identified and understood and to show that laboratory-scale findings can be extrapolated to repository scale. Three large-scale experiments on buffer and seal properties performed in recent years at the Mont Terri rock laboratory are presented in this paper: The 1:2 scale HE-E heater experiment which is currently in operation, and the full-scale engineered barrier experiment and the Borehole Seal experiment which have been completed successfully in 2014 and 2012, respectively. All experiments faced considerable difficulties during installation, operation, evaluation or dismantling that required significant effort to overcome. The in situ experiments show that buffer and seal elements can be constructed meeting the expectations raised through small-scale testing. It was, however, also shown that interaction with the host rock caused additional effects in the buffer or seal that could not always be quantified or even anticipated from the experience of small-scale tests (such as re-saturation by pore-water from the rock, interaction with the excavation damaged zone in terms of preferential flow or mechanical effects). This led to the conclusion that testing of the integral system buffer/rock or seal/rock is needed. (authors)

Hydrogeologic characterization and evolution of the 'excavation damaged zone' by statistical analyses of pressure signals: application to galleries excavated at the clay-stone sites of Mont Terri (Ga98) and Tournemire (Ga03)

International Nuclear Information System (INIS)

Fatmi, H.; Ababou, R.; Matray, J.M.; Joly, C.

2010-01-01

Document available in extended abstract form only. This paper presents methods of statistical analysis and interpretation of hydrogeological signals in clayey formations, e.g., pore water pressure and atmospheric pressure. The purpose of these analyses is to characterize the hydraulic behaviour of this type of formation in the case of a deep repository of Mid- Level/High-Level and Long-lived radioactive wastes, and to study the evolution of the geologic formation and its EDZ (Excavation Damaged Zone) during the excavation of galleries. We focus on galleries Ga98 and Ga03 in the sites of Mont Terri (Jura, Switzerland) and Tournemire (France, Aveyron), through data collected in the BPP- 1 and PH2 boreholes, respectively. The Mont Terri site, crossing the Aalenian Opalinus clay-stone, is an underground laboratory managed by an international consortium, namely the Mont Terri project (Switzerland). The Tournemire site, crossing the Toarcian clay-stone, is an Underground Research facility managed by IRSN (France). We have analysed pore water and atmospheric pressure signals at these sites, sometimes in correlation with other data. The methods of analysis are based on the theory of stationary random signals (correlation functions, Fourier spectra, transfer functions, envelopes), and on multi-resolution wavelet analysis (adapted to nonstationary and evolutionary signals). These methods are also combined with filtering techniques, and they can be used for single signals as well as pairs of signals (cross-analyses). The objective of this work is to exploit pressure measurements in selected boreholes from the two compacted clay sites, in order to: - evaluate phenomena affecting the measurements (earth tides, barometric pressures..); - estimate hydraulic properties (specific storage..) of the clay-stones prior to excavation works and compare them with those estimated by pulse or slug tests on shorter time scales; - analyze the effects of drift excavation on pore pressures

From essentialism to another way of doing politics: resuming the transformative potential of the politics of difference

Directory of Open Access Journals (Sweden)

Léa Tosold

2010-12-01

Full Text Available This article aims at resuming and critically scrutinizing the debate on the politics of difference taken among liberal feminist political theorists. Firstly, I shall provide an overview of theoretical attempts to legitimate the politicization of collective-based subjects taking into account the problem of essentialism. Then I will argue that an exclusive focus on the relationship between essentialism and the conceptualization of collective-based subjects tends to overshadow the relationship between the politicization of differences and a new way of doing politics. I will defend the view that the politicization of differences is transforming rather than undermining the functioning of the polity and the possibility of real social justice. I shall evaluate the works of Anne Phillips and Iris Marion Young as offering new ways of reshaping the political sphere in order to enable proper institutional action against structural inequalities.

Geochemical signature of paleofluids in microstructures from Main Fault in the Opalinus Clay of the Mont Terri rock laboratory, Switzerland

Energy Technology Data Exchange (ETDEWEB)

Clauer, N. [Laboratoire d’Hydrologie et de Géochimie de Strasbourg (CNRS-UdS), Strasbourg (France); Techer, I. [Equipe Associée, Chrome, Université de Nîmes, Nîmes (France); Nussbaum, Ch. [Swiss Geological Survey, Federal Office of Topography Swisstopo, Wabern (Switzerland); Laurich, B. [Structural Geology, Tectonics and Geomechanics, RWTH Aachen University, Aachen (Germany); Laurich, B. [Federal Institute for Geosciences and Natural Resources BGR, Hannover (Germany)

2017-04-15

The present study reports on elemental and Sr isotopic analyses of calcite and associated celestite infillings of various microtectonic features collected mostly in the Main Fault of the Opalinus Clay from Mont Terri rock laboratory. Based on a detailed microstructural description of veins, slickensides, scaly clay aggregates and gouges, the geochemical signatures of the infillings were compared to those of the leachates from undeformed Opalinus Clay, and to the calcite from veins crosscutting Hauptrogenstein, Passwang and Staffelegg Formations above and below the Opalinus Clay. Vein calcite and celestite from Main Fault yield identical {sup 87}Sr/{sup 86}Sr ratios that are also close to those recorded in the Opalinus Clay matrix inside the Main Fault, but different from those of the diffuse Opalinus Clay calcite outside the fault. These varied {sup 87}Sr/{sup 86}Sr ratios of the diffuse calcite evidence a lack of interaction among the associated connate waters and the flowing fluids characterized by a homogeneous Sr signature. The {sup 87}Sr/{sup 86}Sr homogeneity at 0.70774 ± 0.00001 (2σ) for the infillings of most microstructures in the Main Fault, as well as of veins from nearby limestone layer and sediments around the Opalinus Clay, claims for an 'infinite' homogeneous marine supply, whereas the gouge infillings apparently interacted with a fluid chemically more complex. According to the known regional paleogeographic evolution, two seawater supplies were inferred and documented in the Delémont Basin: either during the Priabonian (38-34 Ma ago) from western Bresse graben, and/or during the Rupelian (34-28 Ma ago) from northern Rhine Graben. The Rupelian seawater that yields a mean {sup 87}Sr/{sup 86}Sr signature significantly higher than those of the microstructural infillings seems not to be the appropriate source. Alternatively, Priabonian seawater yields a mean {sup 87}Sr/{sup 86}Sr ratio precisely matching that of the leachates from diffuse

Determination of the strong coupling constant αs(MZ2) under regardment of completely resummed leading and next-to-leading logarithms. Analysis of global event variables measured in hadronic Z decays

International Nuclear Information System (INIS)

Wehr, A.

1994-06-01

The value of the strong coupling constant α s is determined from a combined analysis of the global event shape variables thrust, heavy jet mass and total and wide jet broadening. The extraction of α s includes the full calculation of O(α s 2 ) terms and leading and next-to-leading logarithms resummed to all orders of α s . The analysis is based on data taken with the DELPHI detector at LEP during 1991 and 1992. The dependence of the result on the detailed matching of the resummed and fixed order terms is studied. The result from the combined theory is compared with values coming from a pure NLLA analysis and as pure O(α s 2 ) analysis, respectively. It is found that the inclusion of the resummed logarithms allows the description of the data in the two jet range and reduces the scale dependence of α s (M Z 2 ) compared to pure O(α s 2 ) theory. The value using the combined NLLA+O(α s 2 ) theory at the scale μ 2 =M Z 2 is α S (M Z 2 )=0.118±0.007. The running of α s is measured from the 1991 data in an energy range from 88.5 to 93.7 GeV. The slope of α s obtained at the Z peak is dα s /dQ/ Q=Mz =-(2.9±2.8)x10 -4 GeV -1 . This value is compatible with QCD and exludes an abelian gluon model with more than two standard deviations. (orig.)

Experiments on thermo-hydro-mechanical behaviour of Opalinus Clay at Mont Terri rock laboratory, Switzerland

Directory of Open Access Journals (Sweden)

Paul Bossart

2017-06-01

Full Text Available Repositories for deep geological disposal of radioactive waste rely on multi-barrier systems to isolate waste from the biosphere. A multi-barrier system typically comprises the natural geological barrier provided by the repository host rock – in our case the Opalinus Clay – and an engineered barrier system (EBS. The Swiss repository concept for spent fuel and vitrified high-level waste (HLW consists of waste canisters, which are emplaced horizontally in the middle of an emplacement gallery and are separated from the gallery wall by granular backfill material (GBM. We describe here a selection of five in-situ experiments where characteristic hydro-mechanical (HM and thermo-hydro-mechanical (THM processes have been observed. The first example is a coupled HM and mine-by test where the evolution of the excavation damaged zone (EDZ was monitored around a gallery in the Opalinus Clay (ED-B experiment. Measurements of pore-water pressures and convergences due to stress redistribution during excavation highlighted the HM behaviour. The same measurements were subsequently carried out in a heater test (HE-D where we were able to characterise the Opalinus Clay in terms of its THM behaviour. These yielded detailed data to better understand the THM behaviours of the granular backfill and the natural host rock. For a presentation of the Swiss concept for HLW storage, we designed three demonstration experiments that were subsequently implemented in the Mont Terri rock laboratory: (1 the engineered barrier (EB experiment, (2 the in-situ heater test on key-THM processes and parameters (HE-E experiment, and (3 the full-scale emplacement (FE experiment. The first demonstration experiment has been dismantled, but the last two ones are on-going.

Corrosion of carbon steel in clay environments relevant to radioactive waste geological disposals, Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Necib, S. [Agence Nationale pour la Gestion des Déchets Radioactifs ANDRA, Meuse Haute-Marne, Center RD 960, Bure (France); Diomidis, N. [National Cooperative for the Disposal of Radioactive Waste (NAGRA), Wettingen (Switzerland); Keech, P. [Nuclear Waste Management Organisation NWMO, Toronto (Canada); Nakayama, M. [Japan Atomic Energy Agency JAEA, Horonobe-Cho (Japan)

2017-04-15

Carbon steel is widely considered as a candidate material for the construction of spent fuel and high-level waste disposal canisters. In order to investigate corrosion processes representative of the long term evolution of deep geological repositories, two in situ experiments are being conducted in the Mont Terri rock laboratory. The iron corrosion (IC) experiment, aims to measure the evolution of the instantaneous corrosion rate of carbon steel in contact with Opalinus Clay as a function of time, by using electrochemical impedance spectroscopy measurements. The Iron Corrosion in Bentonite (IC-A) experiment intends to determine the evolution of the average corrosion rate of carbon steel in contact with bentonite of different densities, by using gravimetric and surface analysis measurements, post exposure. Both experiments investigate the effect of microbial activity on corrosion. In the IC experiment, carbon steel showed a gradual decrease of the corrosion rate over a period of 7 years, which is consistent with the ongoing formation of protective corrosion products. Corrosion product layers composed of magnetite, mackinawite, hydroxychloride and siderite with some traces of oxidising species such as goethite were identified on the steel surface. Microbial investigations revealed thermophilic bacteria (sulphate and thiosulphate reducing bacteria) at the metal surface in low concentrations. In the IC-A experiment, carbon steel samples in direct contact with bentonite exhibited corrosion rates in the range of 2 µm/year after 20 months of exposure, in agreement with measurements in absence of microbes. Microstructural and chemical characterisation of the samples identified a complex corrosion product consisting mainly of magnetite. Microbial investigations confirmed the limited viability of microbes in highly compacted bentonite. (authors)

No need to grow my resumé? Mentorship and the intersection of learning between emerging and established leaders.

Science.gov (United States)

Stevenson, Lynn; Vaulkhard, Kimberley

2017-09-01

Active ongoing learning is a foundational expectation of every healthcare leader whether at the beginning or end of their career. In order for leaders to be nimble and responsive to the ongoing changes in the healthcare environment, they must actively engage in a multiplicity of learning activities. One way of ensuring diversity of learning is for emerging and established leaders to learn together through formal or informal mentoring. This article will explore that intersection and the value add of a reciprocal mentoring relationship where mentor and mentee roles become blurred and joint learning becomes the goal. Capabilities from the LEADS in a Caring Environment framework will be drawn upon, and a challenge is suggested for experienced leaders to go beyond resumé building and invest in emerging leaders, as ultimately it is an investment in their own learning and the future.

Gamma ray spectrometry results from core samples collected for RESUME 95

International Nuclear Information System (INIS)

Sanderson, D.C.W.; Allyson, J.D.; Toivonen, H.; Honkamaa, T.

1997-01-01

Field sampling of an airfield at Vesivehmaa, near Vaeaeksy, Finland (Area I) was carried out between 26-29 May 1995, to establish the radionuclide deposition and inventory of Chernobyl derived 137 Cs, and natural radionuclides. The objective was to establish a common calibration site for in-situ and airborne gamma spectrometers, for Exercise RESUME 95 conducted in August 1995. The report presents the sampling details, handling and treatment. The analyses are discussed with particular emphasis given to 137 Ca, 134 Cs, 40 K, 214 Bi and 208 radionuclides, and the quantification of their respective deposition and inventories. The results have been used to estimate the effective concentrations of nuclides at the calibration site for in-situ and airborne gamma spectrometry, and the depth distribution. For 137 Cs the weighted mean activity per unit area takes on values of 50.7±5.2 kBq m -2 at 1 m ground clearance, 51.1±6.9 kBq m -2 at 50 m height and 47.9±8.5 kBq m -2 at 100 m. The similarity of these values confirms the suitability of the Vesivehmaa site for comparison of in-situ and airborne results despite variations of a factor of two between results from individual cores. The mean α/ρ value for 137 Cs in Area I is 0.77±0.10 cm 2 g -1 (relaxation mass per unit area, β 1.31±0.15 gcm -2 ). Additional soil sampling across parts of Area II (a 6x3 km area selected for mapping Chernobyl deposition) was carried out. The mean level of 137 Cs activity from these samples was 92.4±63 kBq m -2 , a sample taken near Laihansuo showing the largest value obtained at 172 kBq m -2 . (EG)

Rapid environmental surveying using mobile gamma ray spectrometry Processing of results from the RESUME99 exercise, Gaevle, Sweden

CERN Document Server

Smetkurst, M A

2000-01-01

Data from mobile measuring teams participating in the RESUME99 Fixed Route exercise in Sweden have been processed to facilitate a detailed comparison between the data sets. The exercise was organised by the Swedish Radiation Protection Institute (SSI) and is part of the BOK-1.2 project Mobile Measurements and Measurements Strategies within the Nordic Nuclear Safety Research (NKS) programme for 1998-2000. 11 car borne gamma ray spectrometer systems measured a fixed route in the vicinity of Gaevle in Sweden so that the capabilities of the different measuring systems in determining the levels and patterns of sup 1 37Cs contamination along the route could be studied. This report describes how the data sets from the different measuring systems were projected into the known trace of the fixed route so that the results can be compared. Estimates of equivalent surface activity of sup 1 37Cs from the different measuring systems were normalised to data obtained by the Danish Emergency management Agency (system DKA1) an...

Hydro-mechanical analysis of results acquired by video-observations and deformation measurements performed in boreholes in the Opalinus clay of the URL Mont Terri supported by laboratory investigations on the hydro-mechanical behaviour of Opalinus clay

International Nuclear Information System (INIS)

Seeska, R.; Rutenberg, M.; Lux, K.H.

2012-01-01

Document available in extended abstract form only. Seven different boreholes in the Opalinus Clay formation of the Mont Terri Underground Rock Laboratory (URL Mont Terri) have been investigated by the Clausthal University of Technology (TUC) in cooperation with different partners with time, namely the National Cooperative for the Disposal of Radioactive Waste (NAGRA), the Federal Institute for Geosciences and Natural Resources (BGR) as well as the Swiss Federal Institute of Technology Zurich (ETHZ) and the Swiss Federal Nuclear Safety Inspectorate (ENSI). Aim of the investigations was to gain a large amount of high-quality and significant information on rock mass behaviour that can be used to increase knowledge about and improve understanding of time-dependent load-bearing and deformation behaviour of Opalinus Clay including pore water influences. For this purpose, an axial borehole camera and a three-arm calliper have been used. High-quality information on the load-bearing and deformation behaviour of the investigated boreholes was generated by the measurement and monitoring techniques used in the research project. The recordings reveal great as well as occasionally unexpected differences regarding the load-bearing behaviour as well as differences regarding the hydro-mechanical behaviour of the observed boreholes. While most of the boreholes have proved to be rather stable with only partial failure of the borehole wall in some areas, a complete borehole wall collapse occurred in two of the observed boreholes. The differences regarding the borehole wall stability and also the differences between the appearances of the occurring failure mechanisms are very likely due to the different orientation, the different locations within the URL Mont Terri, and the different facies the boreholes are located in. Figure 1 shows the time-dependent development of a borehole wall instability in one of the observed boreholes in a borehole section where an increase of moisture could

Predictive hydro-mechanical excavation simulation of a mine-by test at the Mont Terri rock laboratory

International Nuclear Information System (INIS)

Krug, St.; Shao, H.; Hesser, J.; Nowak, T.; Kunz, H.; Vietor, T.

2010-01-01

Document available in extended abstract form only. The Mont Terri rock laboratory was extended from mid October 2007 to end 2008 with the goal to allow the project partners to continue their cooperative research on the long term. The extension of the underground laboratory by the excavation of an additional 165 metres long access tunnel (Gallery 08) with four niches was taken as opportunity to conduct an instrumented mine-by test in one of the niches (Niche 2/Niche MB). The measurements during the bedding parallel excavation provided a large amount of data as a basis to understand the hydro-mechanical (HM) coupled behaviour of Opalinus Clay around the excavated niche. BGR was involved in the in-situ investigations (seismic measurements) as a member of the experiment team consisting of five organisations (incl. NAGRA, ANDRA, GRS, Obayashi). An important issue for BGR is the application of the numerical code RockFlow (RF) for HM coupled simulations in order to understand the behaviour of Opalinus Clay by the use of the gained measuring data for validation. Under the management of NAGRA a blind prediction was carried out for a group of modelers belonging to some of the experiment team organisations. After a first comparison between the numerical results of different HM coupled models during the prediction meeting of the teams in June 2009 the measurement data are provided by NAGRA in order to validate the numerical models. Basically the model predictions have already shown the correct tendencies and ranges of observed deformation and pore water pressure evolution besides some under- or overestimations. The future RF validation results after having done some slight parameter adjustments are intended to be presented in the paper. The excavation of Niche 2 was done from 13 October to 7 November 2008 with a constant excavation rate of 1.30 m per day. The orientation of the niche follows the bedding strike, which amounts 60 deg.. The bedding planes have an average dip of

Gamma ray spectrometry results from core samples collected for RESUME 95

Energy Technology Data Exchange (ETDEWEB)

Sanderson, D.C.W.; Allyson, J.D. [SURRC, East Kilbride, Scotland (United Kingdom); Toivonen, H.; Honkamaa, T. [STUK, Helsinki (Finland)

1997-12-31

Field sampling of an airfield at Vesivehmaa, near Vaeaeksy, Finland (Area I) was carried out between 26-29 May 1995, to establish the radionuclide deposition and inventory of Chernobyl derived {sup 137}Cs, and natural radionuclides. The objective was to establish a common calibration site for in-situ and airborne gamma spectrometers, for Exercise RESUME 95 conducted in August 1995. The report presents the sampling details, handling and treatment. The analyses are discussed with particular emphasis given to {sup 137}Ca, {sup 134}Cs, {sup 40}K, {sup 214}Bi and {sup 208} radionuclides, and the quantification of their respective deposition and inventories. The results have been used to estimate the effective concentrations of nuclides at the calibration site for in-situ and airborne gamma spectrometry, and the depth distribution. For {sup 137}Cs the weighted mean activity per unit area takes on values of 50.7{+-}5.2 kBq m{sup -2} at 1 m ground clearance, 51.1{+-}6.9 kBq m{sup -2} at 50 m height and 47.9{+-}8.5 kBq m{sup -2} at 100 m. The similarity of these values confirms the suitability of the Vesivehmaa site for comparison of in-situ and airborne results despite variations of a factor of two between results from individual cores. The mean {alpha}/{rho} value for {sup 137}Cs in Area I is 0.77{+-}0.10 cm{sup 2}g{sup -1} (relaxation mass per unit area, {beta} 1.31{+-}0.15 gcm{sup -2}). Additional soil sampling across parts of Area II (a 6x3 km area selected for mapping Chernobyl deposition) was carried out. The mean level of {sup 137}Cs activity from these samples was 92.4{+-}63 kBq m{sup -2}, a sample taken near Laihansuo showing the largest value obtained at 172 kBq m{sup -2}. (EG). 17 refs.

Gamma ray spectrometry results from core samples collected for RESUME 95

Energy Technology Data Exchange (ETDEWEB)

Sanderson, D C.W.; Allyson, J D [SURRC, East Kilbride, Scotland (United Kingdom); Toivonen, H; Honkamaa, T [STUK, Helsinki (Finland)

1998-12-31

Field sampling of an airfield at Vesivehmaa, near Vaeaeksy, Finland (Area I) was carried out between 26-29 May 1995, to establish the radionuclide deposition and inventory of Chernobyl derived {sup 137}Cs, and natural radionuclides. The objective was to establish a common calibration site for in-situ and airborne gamma spectrometers, for Exercise RESUME 95 conducted in August 1995. The report presents the sampling details, handling and treatment. The analyses are discussed with particular emphasis given to {sup 137}Ca, {sup 134}Cs, {sup 40}K, {sup 214}Bi and {sup 208} radionuclides, and the quantification of their respective deposition and inventories. The results have been used to estimate the effective concentrations of nuclides at the calibration site for in-situ and airborne gamma spectrometry, and the depth distribution. For {sup 137}Cs the weighted mean activity per unit area takes on values of 50.7{+-}5.2 kBq m{sup -2} at 1 m ground clearance, 51.1{+-}6.9 kBq m{sup -2} at 50 m height and 47.9{+-}8.5 kBq m{sup -2} at 100 m. The similarity of these values confirms the suitability of the Vesivehmaa site for comparison of in-situ and airborne results despite variations of a factor of two between results from individual cores. The mean {alpha}/{rho} value for {sup 137}Cs in Area I is 0.77{+-}0.10 cm{sup 2}g{sup -1} (relaxation mass per unit area, {beta} 1.31{+-}0.15 gcm{sup -2}). Additional soil sampling across parts of Area II (a 6x3 km area selected for mapping Chernobyl deposition) was carried out. The mean level of {sup 137}Cs activity from these samples was 92.4{+-}63 kBq m{sup -2}, a sample taken near Laihansuo showing the largest value obtained at 172 kBq m{sup -2}. (EG). 17 refs.

Leadership, Governance

Science.gov (United States)

: Environmental Documents, Reports LANL Home Calendar Search Contacts About » Leadership, Governance Leadership national security and energy challenges. Leadership, Governance Ethics, Accountability Los Alamos National . Director's Office terry wallace in leadership, governance Director Terry C. Wallace, Jr. Terry C. Wallace, Jr

Resums

OpenAIRE

Ballester Artigues, Teresa; Martí Domínguez, Vicente; Moreno Sáez, Francisco

2017-01-01

- La repressión de guerra en la Marina Alta.- Augusto Villalonga Alemany víctima de la represión de guerra en la Marina Alta.- El colegio de los marista y el asesinato del hermano Millán, su primer director.- La represión de postguerra en la Marina Alta. Vicisitudes de los vencidos y lista de los represaliados. 

When is it safe to resume driving after total hip and total knee arthroplasty? a meta-analysis of literature on post-operative brake reaction times.

Science.gov (United States)

van der Velden, C A; Tolk, J J; Janssen, R P A; Reijman, M

2017-05-01

The aim of this study was to assess the current available evidence about when patients might resume driving after elective, primary total hip (THA) or total knee arthroplasty (TKA) undertaken for osteoarthritis (OA). In February 2016, EMBASE, MEDLINE, Web of Science, Scopus, Cochrane, PubMed Publisher, CINAHL, EBSCO and Google Scholar were searched for clinical studies reporting on 'THA', 'TKA', 'car driving', 'reaction time' and 'brake response time'. Two researchers (CAV and JJT) independently screened the titles and abstracts for eligibility and assessed the risk of bias. Both fixed and random effects were used to pool data and calculate mean differences (MD) and 95% confidence intervals (CI) between pre- and post-operative total brake response time (TBRT). A total of 19 studies were included. The assessment of the risk of bias showed that one study was at high risk, six studies at moderate risk and 12 studies at low risk. Meta-analysis of TBRT showed a MD decrease of 25.54 ms (95% CI -32.02 to 83.09) two weeks after right-sided THA, and of 18.19 ms (95% CI -6.13 to 42.50) four weeks after a right-sided TKA, when compared with the pre-operative value. The TBRT returned to baseline two weeks after a right-sided THA and four weeks after a right-sided TKA. These results may serve as guidelines for orthopaedic surgeons when advising patients when to resume driving. However, the advice should be individualised. Cite this article: Bone Joint J 2017;99-B:566-76. ©2017 The British Editorial Society of Bone & Joint Surgery.

Pore-water evolution and solute-transport mechanisms in Opalinus Clay at Mont Terri and Mont Russelin (Canton Jura, Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Mazurek, M. [Institute of Geological Sciences, University of Berne, Berne (Switzerland); Haller de, A. [Earth and Environmental Sciences, University of Geneva, Geneva (Switzerland)

2017-04-15

Data pertinent to pore-water composition in Opalinus Clay in the Mont Terri and Mont Russelin anticlines have been collected over the last 20 years from long-term in situ pore-water sampling in dedicated boreholes, from laboratory analyses on drill cores and from the geochemical characteristics of vein infills. Together with independent knowledge on regional geology, an attempt is made here to constrain the geochemical evolution of the pore-waters. Following basin inversion and the establishment of continental conditions in the late Cretaceous, the Malm limestones acted as a fresh-water upper boundary leading to progressive out-diffusion of salinity from the originally marine pore-waters of the Jurassic low-permeability sequence. Model calculations suggest that at the end of the Palaeogene, pore-water salinity in Opalinus Clay was about half the original value. In the Chattian/Aquitanian, partial evaporation of sea-water occurred. It is postulated that brines diffused into the underlying sequence over a period of several Myr, resulting in an increase of salinity in Opalinus Clay to levels observed today. This hypothesis is further supported by the isotopic signatures of SO{sub 4}{sup 2-} and {sup 87}Sr/{sup 86}Sr in current pore-waters. These are not simple binary mixtures of sea and meteoric water, but their Cl{sup -} and stable water-isotope signatures can be potentially explained by a component of partially evaporated sea-water. After the re-establishment of fresh-water conditions on the surface and the formation of the Jura Fold and Thrust Belt, erosion caused the activation of aquifers embedding the low-permeability sequence, leading to the curved profiles of various pore-water tracers that are observed today. Fluid flow triggered by deformation events during thrusting and folding of the anticlines occurred and is documented by infrequent vein infills in major fault structures. However, this flow was spatially focussed and of limited duration and so did not

Self-sealing barriers of sand/bentonite-mixtures in a clay repository. SB-experiment in the Mont Terri Rock Laboratory. Final report

International Nuclear Information System (INIS)

Rothfuchs, Tilmann; Czaikowski, Oliver; Hartwig, Lothar; Hellwald, Karsten; Komischke, Michael; Miehe, Ruediger; Zhang, Chun-Liang

2012-10-01

Several years ago, GRS performed laboratory investigations on the suitability of clay/mineral mixtures as optimized sealing materials in underground repositories for radioactive wastes /JOC 00/ /MIE 03/. The investigations yielded promising results so that plans were developed for testing the sealing properties of those materials under representative in-situ conditions in the Mont Terri Rock Laboratory (MTRL). The project was proposed to the ''Projekttraeger Wassertechnologie und Entsorgung (PtWT+E)'', and finally launched in January 2003 under the name SB-project (''Self-sealing Barriers of Clay/Mineral Mixtures in a Clay Repository''). The project was divided in two parts, a pre-project running from January 2003 until June 2004 under contract No. 02E9713 /ROT 04/ and the main project running from January 2004 until June 2012 under contract No. 02E9894 with originally PtWT+E, later renamed as PTKA-WTE. In the course of the pre-project it was decided to incorporate the SB main project as a cost shared action of PtWT+E and the European Commission (contract No. FI6W-CT-2004-508851) into the EC Integrated Project ESDRED (Engineering Studies and Demonstrations of Repository Designs) performed by 11 European project partners within the 6th European framework programme. The ESDRED project was terminated prior to the termination of the SB project. Interim results were reported by mid 2009 in two ESDRED reports /DEB09/ /SEI 09/. This report presents the results achieved in the whole SB-project comprising preceding laboratory investigations for the final selection of suited material mixtures, the conduction of mock-up tests in the geotechnical laboratory of GRS in Braunschweig and the execution of in-situ experiments at the MTRL.

Analisi dell’evoluzione del transhipment: strumento di supporto strategico per i policy makers della portualità del futuro

OpenAIRE

Chimenti, Matteo; D’Agostino, Zeno; Dal Dosso, Michele

2014-01-01

Il presente paper si pone l’obiettivo di analizzare la situazione attuale e passata del settore marittimo container del Mezzogiorno con un particolare focus sul fenomeno del transhipment. Secondo chi scrive, il transhipment può essere ritenuto un valido indicatore delle dinamiche evolutive dei porti e dell’organizzazione che li caratterizza. Il transhipment e il suo andamento analizzato dalla metà degli anni ’90 ad oggi rivelano infatti: • segnali di distorsione tra domanda e offerta del t...

Smartphone Forensic Investigation Process Model

OpenAIRE

Archit Goel; Anurag Tyagi; Ankit Agarwal

2012-01-01

Law practitioners are in an uninterrupted battle with criminals in the application of computer/digital technologies, and these days the advancement in the use of Smartphones and social media has exponentially increased this risk. Thus it requires the development of a sound methodology to investigate Smartphones in a well defined and secured way. Computer fraud and digital crimes are growing rapidly and only very few cases result in confidence. Nowadays Smartphones accounts for the major porti...

A coach's political use of video-based feedback: a case study in elite-level academy soccer.

Science.gov (United States)

Booroff, Michael; Nelson, Lee; Potrac, Paul

2016-01-01

This paper examines the video-based pedagogical practices of Terry (pseudonym), a head coach of a professional junior academy squad. Data were collected through 6 in-depth, semi-structured interviews and 10 field observations of Terry's video-based coaching in situ. Three embracing categories were generated from the data. These demonstrated that Terry's video-based coaching was far from apolitical. Rather, Terry strategically used performance analysis technologies to help fulfil various objectives and outcomes that he understood to be expected of him within the club environment. Kelchtermans' micropolitical perspective, Callero's work addressing role and Groom et al.'s grounded theory were primarily utilised to make sense of Terry's perceptions and actions. The findings point to the value of developing contextually grounded understandings of coaches' uses of video-based performance analysis technology. Doing so could better prepare coaches for this aspect of their coaching practice.

Diffusion and retention experiment at the Mont Terri underground rock laboratory in St. Ursanne

International Nuclear Information System (INIS)

Leupin, O.X.; Wersin, P.; Gimmi, Th.; Van Loon, L.; Eikenberg, J.; Baeyens, B.; Soler, J.M.; Dewonck, S.; Wittebroodt, C.; Samper, J.; Yi, S.; Naves, A.

2010-01-01

Document available in extended abstract form only. Because of their favourable hydraulic and retention properties that limit the migration of radionuclides, indurated clays are being considered as potential host rocks for radioactive waste disposal. Migration of radionuclides by diffusion and retention is thereby one of the main concerns for safety assessment and therefore carefully investigated at different scales. The transfer from dispersed sorption batch and diffusion data from lab experiments to field scale is however not always straightforward. Thus, combined sorption and diffusion experiments at both lab and field scale are instrumental for a critical verification of the applicability of such sorption and diffusion data. The present migration field experiment 'DR' (Diffusion and Retention experiment) at the Mont Terri Rock Laboratory (Switzerland) is the continuation of a series of successful diffusion experiments. The design is based on these previous diffusion experiments and has been extended to two diffusion chambers in a single borehole drilled perpendicular to the bedding plane. The radionuclides were injected as a pulse in both upper and lower loops where artificial pore water is circulating. The injected tracers were tritium, iodide, bromide, sodium-22, strontium-85, caesium (stable) for the lower diffusion chamber and deuterium caesium-137, barium-133, cobalt-60, europium-152, selenium (stable) and selenium-75 for the lower diffusion chamber. Their decrease in the circulation fluid - as they diffuse into the clay - is continuously monitored by online?-detection and regular sampling. The goals are fourfold (i) obtain diffusion and retention data for moderately to strongly sorbing tracers and to verify the corresponding data obtained on small-scale lab samples, (ii) improve diffusion data for the rock anisotropy, (iii) quantify effects of the borehole-disturbed zone for non-reactive tracers and (iv) improve data for long term diffusion. The

Excavation Induced Hydraulic Response of Opalinus Clay - Investigations of the FE-Experiment at the Mont Terri URL in Switzerland

Science.gov (United States)

Vogt, T.; Müller, H. R.; Garitte, B.; Sakaki, T.; Vietor, T.

2013-12-01

The Full-Scale Emplacement (FE) Experiment at the Mont Terri underground research laboratory in Switzerland is a full-scale heater test in a clay-rich formation (Opalinus Clay). Based on the Swiss disposal concept it simulates the construction, emplacement, backfilling, and post-closure thermo-hydro-mechanical (THM) evolution of a spent fuel / vitrified high-level waste (SF / HLW) repository tunnel in a realistic manner. The main aim of this experiment is to investigate SF / HLW repository-induced THM coupled effects mainly in the host rock but also in the engineered barrier system (EBS), which consists of bentonite pellets and blocks. A further aim is to gather experience with full-scale tunnel construction and associated hydro-mechanical (HM) processes in the host rock. The entire experiment implementation (in a 50 m long gallery with approx. 3 m diameter) as well as the post-closure THM evolution will be monitored using a network of several hundred sensors (state-of-the-art sensors and measurement systems as well as fiber-optic sensors). The sensors are distributed in the host rock's near- and far-field, the tunnel lining, the EBS, and on the heaters. The heater emplacement and backfilling has not started yet, therefore only the host rock instrumentation is installed at the moment and is currently generating data. We will present the instrumentation concept and rationale as well as the first monitoring results of the excavation and ventilation phase. In particular, we investigated the excavation induced hydraulic response of the host rock. Therefore, the spatiotemporal evolution of porewater-pressure time series was analyzed to get a better understanding of HM coupled processes during and after the excavation phase as well as the impact of anisotropic geomechanic and hydraulic properties of the clay-rich formation on its hydraulic behavior. Excavation related investigations were completed by means of inclinometer data to characterize the non-elastic and time

Deformation mechanisms and evolution of the microstructure of gouge in the Main Fault in Opalinus Clay in the Mont Terri rock laboratory (CH)

Science.gov (United States)

Laurich, Ben; Urai, Janos L.; Vollmer, Christian; Nussbaum, Christophe

2018-01-01

We studied gouge from an upper-crustal, low-offset reverse fault in slightly overconsolidated claystone in the Mont Terri rock laboratory (Switzerland). The laboratory is designed to evaluate the suitability of the Opalinus Clay formation (OPA) to host a repository for radioactive waste. The gouge occurs in thin bands and lenses in the fault zone; it is darker in color and less fissile than the surrounding rock. It shows a matrix-based, P-foliated microfabric bordered and truncated by micrometer-thin shear zones consisting of aligned clay grains, as shown with broad-ion-beam scanning electron microscopy (BIB-SEM) and optical microscopy. Selected area electron diffraction based on transmission electron microscopy (TEM) shows evidence for randomly oriented nanometer-sized clay particles in the gouge matrix, surrounding larger elongated phyllosilicates with a strict P foliation. For the first time for the OPA, we report the occurrence of amorphous SiO2 grains within the gouge. Gouge has lower SEM-visible porosity and almost no calcite grains compared to the undeformed OPA. We present two hypotheses to explain the origin of gouge in the Main Fault: (i) authigenic generation consisting of fluid-mediated removal of calcite from the deforming OPA during shearing and (ii) clay smear consisting of mechanical smearing of calcite-poor (yet to be identified) source layers into the fault zone. Based on our data we prefer the first or a combination of both, but more work is needed to resolve this. Microstructures indicate a range of deformation mechanisms including solution-precipitation processes and a gouge that is weaker than the OPA because of the lower fraction of hard grains. For gouge, we infer a more rate-dependent frictional rheology than suggested from laboratory experiments on the undeformed OPA.

Resuming work

CERN Multimedia

2003-01-01

Nous rappelons aux membres du personnel que, conformément aux Statut et Règlement du Personnel, tout membre du personnel du CERN doit se soumettre à un examen médical lors de la reprise du travail après un congé maladie : • si son absence a été de 21 jours civils ou plus pour maladie • si son absence supérieure à 48 heures est imputable à un accident professionnel L'initiative de l'examen médical incombe au membre du personnel lui-même qui doit contacter le Service médical tél. 73186 avant ou dès la reprise du travail. Le but de cet examen médical n'est en aucun cas un contrôle d'absentéisme, mais au contraire une aide apportée par le Service Médical pour la réinsertion professionnelle. Service Médical

Distributed fiber-optic temperature sensing: recent improvements and Nagra's applications in the Mont Terri URL

International Nuclear Information System (INIS)

Vogt, Tobias; Mueller, Herwig R.; Vietor, Tim; Frieg, Bernd

2012-01-01

engineered clay-barriers using DTS. In addition, first results and experiences of Nagra's DTS applications in the Mont Terri URL will be presented. Fiber-optic sensors were installed within the Full-Scale Emplacement (FE) Experiment. The FE-experiment is a full-scale heater test also simulating the construction, emplacement and backfilling of a repository tunnel according to the Swiss concept for high level waste. The THM evolution in the host rock (near- and far-field), tunnel lining and the engineered barrier system will be monitored by several hundred conventional sensors. In addition to thermo-resistive conventional temperature sensors fiber-optic cables amend the temperature monitoring. In the host rock 45 m long inclinometer casings are equipped with fiber-optic cables to observe the longitudinal temperature evolution above the tunnel. The temperature distribution at the interface engineered barrier - tunnel lining is planned to be monitored by fiber-optic cables covering the surface of the tunnel lining. The fiber-optics in combination with the conventional temperature sensors will result in detailed insights into non-uniformity of heat transport within the engineered barrier and the host rock caused by spatial and temporal variability of thermal conductivity and therewith saturation and porosity. (authors)

Mont Terri Project - Ventilation experiment in Opalinus Clay for the disposal of radioactive waste in underground repositories

Energy Technology Data Exchange (ETDEWEB)

Mayor, J. C. [Empresa Nacional de Residuos Radioactivos SA (ENRESA), Madrid (Spain); Garcia-Sineriz, J. [Asociacion para la Investigacion y Desarollo Industrial de los Recursos Naturales (AITEMIN), Madrid (Spain); Velasco, M. [DM Iberia SA, Madrid (Spain); Gomez-Hernandez, J. [Ingenieria Hidraulica y Medio Ambiente, Escuela de Ingenieros de Caminos (UPV), Valencia (Spain); Lloret, A.; Matray, J.-M. [IRSN/DEI/SARG/LETS, Fontenay-aux-Roses (France); Coste, F. [Aradis ESG, Sevres Cedex (France); Giraud, A. [LAEGO-ENSG, Vandoeuvre les Nancy (France); Rothfuchs, T. [Gesellschaft fuer Anlagen und Reaktorsicherheit mbH (GRS), Braunschweig (Germany); Marschall, P. [National Cooperative for the Disposal of Radioactive Waste (Nagra), Wettingen (Switzerland); Roesli, U. [Solexperts AG, Moenchaltorf (Switzerland); Mayer, G. [Colenco Power Engineering Ltd, Baden (Switzerland)

2007-07-01

The ventilation of the underground drifts during the construction and operation of a radioactive waste repository could produce the partial desaturation of the rock around the drifts, modifying its thermo-hydro-mechanical properties, especially in clayey rocks. This change of rock properties may have an impact on the design of the repositories (drifts spacing and repository size), which depends on the thermal load that the clay barrier and the rock can accept. To evaluate 'in situ' and better understand the desaturation process of a hard clay formation, the Ventilation Experiment (VE) has been carried out at the Mont Terri underground laboratory (Switzerland), generating a flow of dry air during several months along a section of a microtunnel. Specifically, the VE test has been performed, under practically isothermal conditions (T {approx_equal} 15-16 {sup o}C), in a 10 m long section of a non-lined horizontal microtunnel (diameter = 1.3 m), excavated in 1999 in the shaly facies of the Opalinus Clay of Mont Terri. The microtunnel is oriented perpendicular to the bedding strike direction of the rock (mean value of the bedding dip {approx_equal} 25{sup o}). The VE experiment real data and its modelling have shown that the desaturation of clayey rocks of low hydraulic conductivity (K < 10{sup -12} m/s) due to ventilation is very small. Under real repository conditions, the thermal and hydro-mechanical rock characteristics will not be practically affected by the ventilation. Specifically, the monitoring of the VE test (mainly the hygrometer data, confirmed also by the geoelectrical measurements) indicates that, after about 5 months of ventilation with almost dry air, the rock relative humidity (and then the degree of saturation) was less than 95% only in a ring of thickness less than 40 cm. Nevertheless, a suction state (subatmospheric liquid pressures) developed up to a distance of about 2 m, but it should be kept in mind that a clayey rock such as the

Mont Terri Project - Ventilation experiment in Opalinus Clay for the disposal of radioactive waste in underground repositories

International Nuclear Information System (INIS)

Mayor, J. C.; Garcia-Sineriz, J.; Velasco, M.; Gomez-Hernandez, J.; Lloret, A.; Matray, J.-M.; Coste, F.; Giraud, A.; Rothfuchs, T.; Marschall, P.; Roesli, U.; Mayer, G.

2007-01-01

The ventilation of the underground drifts during the construction and operation of a radioactive waste repository could produce the partial desaturation of the rock around the drifts, modifying its thermo-hydro-mechanical properties, especially in clayey rocks. This change of rock properties may have an impact on the design of the repositories (drifts spacing and repository size), which depends on the thermal load that the clay barrier and the rock can accept. To evaluate 'in situ' and better understand the desaturation process of a hard clay formation, the Ventilation Experiment (VE) has been carried out at the Mont Terri underground laboratory (Switzerland), generating a flow of dry air during several months along a section of a microtunnel. Specifically, the VE test has been performed, under practically isothermal conditions (T ≅ 15-16 o C), in a 10 m long section of a non-lined horizontal microtunnel (diameter = 1.3 m), excavated in 1999 in the shaly facies of the Opalinus Clay of Mont Terri. The microtunnel is oriented perpendicular to the bedding strike direction of the rock (mean value of the bedding dip ≅ 25 o ). The VE experiment real data and its modelling have shown that the desaturation of clayey rocks of low hydraulic conductivity (K -12 m/s) due to ventilation is very small. Under real repository conditions, the thermal and hydro-mechanical rock characteristics will not be practically affected by the ventilation. Specifically, the monitoring of the VE test (mainly the hygrometer data, confirmed also by the geoelectrical measurements) indicates that, after about 5 months of ventilation with almost dry air, the rock relative humidity (and then the degree of saturation) was less than 95% only in a ring of thickness less than 40 cm. Nevertheless, a suction state (subatmospheric liquid pressures) developed up to a distance of about 2 m, but it should be kept in mind that a clayey rock such as the Opalinus Clay is quasi-saturated for suction values up

Impact of the electron donor on in situ microbial nitrate reduction in Opalinus Clay: results from the Mont Terri rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Bleyen, N.; Smets, S. [Belgian Nuclear Research Centre SCK-CEN, Mol (Belgium); Small, J. [National Nuclear Laboratory NLL, Warrington (United Kingdom); and others

2017-04-15

At the Mont Terri rock laboratory (Switzerland), an in situ experiment is being carried out to examine the fate of nitrate leaching from nitrate-containing bituminized radioactive waste, in a clay host rock for geological disposal. Such a release of nitrate may cause a geochemical perturbation of the clay, possibly affecting some of the favorable characteristics of the host rock. In this in situ experiment, combined transport and reactivity of nitrate is studied inside anoxic and water-saturated chambers in a borehole in the Opalinus Clay. Continuous circulation of the solution from the borehole to the surface equipment allows a regular sampling and online monitoring of its chemical composition. In this paper, in situ microbial nitrate reduction in the Opalinus Clay is discussed, in the presence or absence of additional electron donors relevant for the disposal concept and likely to be released from nitrate-containing bituminized radioactive waste: acetate (simulating bitumen degradation products) and H{sub 2} (originating from radiolysis and corrosion in the repository). The results of these tests indicate that - in case microorganisms would be active in the repository or the surrounding clay - microbial nitrate reduction can occur using electron donors naturally present in the clay (e.g. pyrite, dissolved organic matter). Nevertheless, non-reactive transport of nitrate in the clay is expected to be the main process. In contrast, when easily oxidizable electron donors would be available (e.g. acetate and H{sub 2}), the microbial activity will be strongly stimulated. Both in the presence of H{sub 2} and acetate, nitrite and nitrogenous gases are predominantly produced, although some ammonium can also be formed when H{sub 2} is present. The reduction of nitrate in the clay could have an impact on the redox conditions in the pore-water and might also lead to a gas-related perturbation of the host rock, depending on the electron donor used during denitrification

Comments on ''theory of dissipative density-gradient-driven turbulence in the tokamak edge'' [Phys. Fluids 28, 1419 (1985)

International Nuclear Information System (INIS)

Krommes, J.A.

1985-11-01

The author critiques the model of tokamak edge turbulence by P.W. Terry and P.H. Diamond (Phys. Fluids 28, 1419, 1985). The critique includes a discussion of the physical basis, consistency and quantitative accuracy of the Terry-Diamond model. 19 refs

Simulation with Phast of the pore water chemistry experiment results (Mont Terri Url, Switzerland), including transport, thermodynamics, kinetics, and biological activity

International Nuclear Information System (INIS)

Tournassat, C.; Gaucher, E.; Pearson, F.J.; Mettler, S.; Wersin, P.

2005-01-01

Full text of publication follows: The Pore water Chemistry (PC-)experiment was initially designed to determine the processes that control the redox properties of pore water in the Opalinus Clay at the Mont Terri URL. However, changes in isotopic data and chemical parameters such as pH, alkalinity, dissolved methane, acetate and sulphate concentrations indicated unexpected microbial activity. The origin of the bacteria is not clear. In the light of published data, an indigenous origin cannot be ruled out. A combined biological and reactive transport model has been developed with the parallel PHAST software to simulate the processes that determine pore water chemistry. The influence of bacterial activity on the system is successfully modelled by considering different reaction pathways scenarios including aceto-genesis, methano-genesis, and methane/acetate oxidation coupled to sulphate reduction. Several conclusions can be clearly stated in the light of the simulation results: - The measured redox potentials (redox electrode) are in line with the S(-II)/S(+VI) redox system. - In the undisturbed pore water, S(-II) and S(+VI) activities are controlled by a mineral assemblage containing pyrite and a Fe carbonate (siderite or ankerite). pH is buffered by mineral phases and SO 4 2- concentration is inherited from the marine sedimentary rock. - Some local redox potentials in the sedimentary rock do not correspond to the measured redox potential; for instance, organic matter/HCO 3 - and CH 4 /HCO 3 - systems are not at equilibrium with the measured redox potential. - Redox disequilibrium can be exploited by micro-organisms as a source of energy for their metabolism. In this experiment CH 4 , acetate and other organic acids were produced and SO 4 2- was reduced to HS - . The redox properties of the system are then governed by kinetics rather than by thermodynamic equilibrium. The unexpected persistence of acetate in the borehole water is one of the consequences of these

Caractérisation des peuplements ligneux des parcs à Faidherbia ...

African Journals Online (AJOL)

SARAH

31 oct. 2015 ... Objectif : cette étude vise à caractériser les peuplements ligneux des parcs à Faidherbia albida .... domaine Sud-Sahélien Central dominé par les ... caractériser le climat. ..... Surface terrière (St) : La surface terrière globale ou.

ODNOSI Z JAVNOSTMI IN OGLAŠEVANJE V E-ŠPORTIH

OpenAIRE

Druks, Luka

2015-01-01

Diplomsko delo govori o odnosih z javnostmi in oglaševanju v e-športih. Glavni named diplomske naloge je, da se predstavi uporaba odnosov z javnostmi in oglaševanja v e-športih. Najprej so v teoretičnem delu predstavljeni odnosi z javnostmi, oglaševanje in e-športi. V praktičnem pa je opisana uporaba odnosov z javnostmi in oglaševanja v ukrajinski e-šport organizaciji Natus Vincere. Ugotovili smo, da zastavljena teza ne drži, ker oglaševanje zaradi večjega finančnega vložka za e-šport...

Sajandilõpu müüdid ja muinasjutud / Krista Kaer

Index Scriptorium Estoniae

Kaer, Krista

1997-01-01

Ulmekirjandusest (science fiction) ja nn. fantaasiakirjandusest (fantasy). Ka Dan Simmonsi, Octavia E. Butleri, Ursula K. Le Guini, Kim Stanley Robinsoni, Iain M. Banksi, Stephen Baxteri, Sheri S. Tepperi, Ellen Daitlowi, Terry Windlingi, T. H. White'i, Robin Hobbi, Charles de Linti, Marion Zimmer Bradley, Terry Pratchetti, ja Douglas Adamsi loomingust

A critical analysis of debtor’s right to reinstate a credit agreement & resume possession of property

Directory of Open Access Journals (Sweden)

Hlako Choma

2018-03-01

Full Text Available In terms of section 129(3(a of the South African National Credit Act 34 of 2005 a consumer may reinstate a credit agreement that is in default by paying all the money that is overdue together with default charges incurred by the credit provider and also the costs of enforcing the agreement until the agreement is reinstated. A consumer should pay costs of reinstating agreement if the credit provider has not yet cancelled the agreement. A consumer who paid the required costs will also resume possession of goods that were repossessed by the credit provider pursuant to attachment order. However a consumer is prohibited from reinstating a credit agreement after the property is sold pursuant to attachment order or surrender of property in terms of section 127 (section 129(4. A consumer is also prohibited from reinstating a credit agreement after the execution of court order enforcing that agreement or after termination of agreement in terms of the NCA (section 129(4. Therefore a question arise as to whether a consumer who fell in arrears can reinstate a credit agreement by paying the arrears and preclude a credit provider from proceeding to sell the property. In other words whether a consumer who paid arrears on credit agreement can reinstate such credit agreement and disentitling the credit provider from selling the property. This was the crisp question put to the court in the recent decision in Nkata v Firstrand Bank Limited and Others (CCT73/15 [2016] ZACC 12; 2016 (6 BCLR 794 (CC; 2016 (4 SA 257 (CC (21 April 2016. The purpose this article is to critically analyse the decision in Nkata v Firstrand Bank Limited and Others (CCT73/15 [2016] ZACC 12; 2016 (6 BCLR 794 (CC; 2016 (4 SA 257 (CC (21 April 2016 in view of the application and interpretation of section 129(3 and (4 of the NCA.

75 FR 67406 - Exelon Nuclear Texas Holdings, LLC; Victoria County Station Early Site Permit Application; Notice...

Science.gov (United States)

2010-11-02

... on the scope of the EIS by contacting Ms. Tomeka L. Terry or Ms. Alicia Williamson by telephone at 1... from Ms. Tomeka L. Terry or Ms. Alicia Williamson at U.S. Nuclear Regulatory Commission, Mailstop T... via e-mail at [email protected] or Alicia[email protected] . Dated at Rockville, Maryland, this...

Production of rhamnolipids by Pseudomonas aeruginosa is inhibited by H2S but resumes in a co-culture with P. stutzeri: applications for microbial enhanced oil recovery.

Science.gov (United States)

Zhao, Feng; Ma, Fang; Shi, Rongjiu; Zhang, Jie; Han, Siqin; Zhang, Ying

2015-09-01

Sulfate-reducing bacteria and H2S exist widely in oil production systems, and in situ production of rhamnolipids is promising for microbial enhanced oil recovery (MEOR). However, information of the effect of S(2-) on rhamnolipids production is scarce. Two facultative anaerobic rhamnolipids-producing bacterial strains, Pseudomonas aeruginosa SG and WJ-1, were used. Above 10 mg S(2-)/l, both cell growth and rhamnolipids production were inhibited. A large inoculum (9%, v/v) failed to completely relieve the inhibitory effect of 10 mg S(2-)/l. Below 30 mg S(2-)/l, both strains resumed rhamnolipid production through co-culturing with the denitrifying and sulphide-removing strain Pseudomonas stutzeri DQ1. H2S has a direct but reversible inhibitory effect on rhamnolipids production. Control of H2S in oilfields is indispensable to MEOR, and the co-culture method is effective in restoring rhamnolipid production in presence of S(2-).

Resumé diskuse

Czech Academy of Sciences Publication Activity Database

Kubínová, Marie; Praks, Vítězslav

2005-01-01

Roč. 53, č. 5 (2005), s. 683-687 ISSN 0009-0468. [Literatura jako text mezi texty. Praha, 8. 6. 2004] R&D Projects: GA ČR(CZ) GA405/03/0416 Institutional research plan: CEZ:AV0Z90560517 Keywords : semiotics Subject RIV: AJ - Letters, Mass-media, Audiovision

Microbial analyses of clay and water from different samples from the Mont Terri Rock Laboratory (RL), Switzerland

International Nuclear Information System (INIS)

Sergeant, C.; Vesvres, M.H.; Barsotti, V.; Stroes-Gascoyne, S.; Hamon, C.J.; Neble, S.; Shippers, A.; Le Marrec, C.; Vinsot, A.; Schwyn, B.

2010-01-01

Document available in extended abstract form only. Exploration of deep subsurface microbial life has increased for very diverse motives. One of them is that these environments are potential host rocks for radioactive waste repositories and that microorganisms may influence geochemical conditions around such sites and migration properties of radionuclides. The pore water Chemistry experiment (PC) was conducted at the Mont Terri-RL to measure in situ the pH, Eh, and other geochemical parameters within the pore water of the Opalinus Clay formation. The borehole for PC was drilled with N 2 under clean but not aseptic conditions, filled immediately with synthetic pore water, which was circulated and monitored for five years. Soon after initiation of PC it was evident that microbial activity affected the borehole water geochemistry. Microbial analyses, including molecular biology and culturing methods, were performed repeatedly during PC (2003-2006), with detailed analysis of water and over-core clay upon termination in 2007. Results indicated the presence of heterotrophic aerobes and anaerobes, nitrate-reducers, iron-reducers, sulphate-reducers and Archaea, which together with geochemical data suggested a reducing environment with sulphate reduction in the water and adjacent clay. A black precipitate containing pyrite and a strong H 2 S smell confirmed the occurrence of sulphate reduction. Specific species identified (> 98% similarity) in PC water included Pseudomonas stutzeri, Bacillus licheniformis, and Desulfosporosinus sp., with similar and additional species (e.g., Trichococcus sp.; Koccuria sp.) in the clay. The origin of these (mostly anaerobic) species cannot be determined with certainty. Some species likely resulted from contamination, but others could be revived species indigenous in the Opalinus Clay. The microbial processes that occurred in PC are not representative of the processes in the undisturbed formation but illustrate the potential for microbial

Physico-chemical characterisation and sorption measurements of Cs, Sr, Ni, Eu, Th, Sn and Se on Opalinus clay from Mont Terri

International Nuclear Information System (INIS)

Lauber, Matthias; Baeyens, Bart; Bradbury, Michael H.

2000-12-01

Opalinus Clay is currently under investigation as a potential host rock for the disposal of high level and long-lived intermediate radioactive waste. A throughout physico-chemical characterisation was carried out on a bore core sample from the underground rock laboratory Mont Terri (Canton Jura). The results of these investigations indicate that the major characteristics (mineralogy, cation exchange capacity, cation occupancies, selectivity coefficients, chloride and sulphate inventories) were very similar to a different core sample, previously used for pore water modelling studies. It was concluded that the pore water compositions derived in the earlier studies were reliable and could be used in this work. The organic matter which dissolved from the Opalinus Clay rock was not humic or fulvic acids and the concentration remaining in the liquid phase in the sorption experiments was < 0.5 ppm C. The organic matter is therefore considered to have little or no influence on the sorption behaviour of the studied radionuclides. Redox potential measurements of the Opalinus Clay/synthetic pore water system inside the glove boxes indicated anoxic conditions. The main focus of the experimental work presented here is on the sorption behaviour of Cs (I), Sr (II), Ni (II), Eu (III), Th (IV), Sn (IV) and Se (IV) on Opalinus Clay equilibrated with synthetic pore waters at pH 6.3 and 8. Sorption isotherms were measured for Cs, Ni, Eu, Th and Se. Single point data were measured for Sr and Sn. For all radionuclides studied the sorption kinetics were measured first. The times required to complete the sorption on the Opalinus Clay varied between one day for Th and one month for Ni and Se. Within the concentration ranges under study the uptake of Cs, Ni, Eu and Se on Opalinus Clay was non-linear, whereas for Th a linear sorption behaviour was observed. For Ni, Eu and Th the sorption increased with increasing pH. For Cs a pH independent sorption behaviour was observed. The concentration

Development of a tomographic method using cosmic ray muons: application to the Mont Terri underground laboratory and la Soufriere de Guadeloupe

International Nuclear Information System (INIS)

Lesparre, N.

2011-01-01

Cosmic muons are produced in cascade processes following the interactions of cosmic rays with the atmosphere. Muons are fundamental particles with a mass 200 times higher than electrons. Their low interaction probability with matter allows them to cross the atmosphere and even the first kilometers of the Earth crust. The muons flux is attenuated through a media as function of the quantity of matter crossed. The study of the muon flux attenuation allows then to obtain a direct measurement of the rock opacity. This opacity corresponds to the media density, integrated along the muon path through rock. Muons' trajectory is indeed considered to be straight when crossing rock. It is then possible to realise geophysical tomographies by setting a sensor network around geological objects in order to determine the internal structures geometry inside these objects. An underground muon flux model is developed herein from flux models estimated at surface and a model of muon flux attenuation through rock. A feasibility equation of the muon tomography is then established in order to determine the minimum time of data acquisition to distinguish heterogeneities. Four muons telescopes have been built during this thesis and conditioned to bear field installation, notably in tropical media. These telescopes are made by two or three matrices of detection constituted of scintillating bars linked to photomultipliers. The modeling of the telescopes detection capacity and angular resolution is realised as function of their geometrical configuration. A calibration method is also established in order to correct the signal from any distortion. Moreover, arrangements to reduce the backward noise produced by low energy particles are set up and evaluated. The development of this new tomographic method is then illustrated by two geophysical applications. The measurements realised in the Mont Terri underground laboratory (Switzerland) allowed us to benefit from stable acquisition conditions to

Portfolio theory and the alternative decision rule of cost-effectiveness analysis: theoretical and practical considerations.

Science.gov (United States)

Sendi, Pedram; Al, Maiwenn J; Gafni, Amiram; Birch, Stephen

2004-05-01

Bridges and Terris (Soc. Sci. Med. (2004)) critique our paper on the alternative decision rule of economic evaluation in the presence of uncertainty and constrained resources within the context of a portfolio of health care programs (Sendi et al. Soc. Sci. Med. 57 (2003) 2207). They argue that by not adopting a formal portfolio theory approach we overlook the optimal solution. We show that these arguments stem from a fundamental misunderstanding of the alternative decision rule of economic evaluation. In particular, the portfolio theory approach advocated by Bridges and Terris is based on the same theoretical assumptions that the alternative decision rule set out to relax. Moreover, Bridges and Terris acknowledge that the proposed portfolio theory approach may not identify the optimal solution to resource allocation problems. Hence, it provides neither theoretical nor practical improvements to the proposed alternative decision rule.

Resumé af Forskning

DEFF Research Database (Denmark)

Grøn, Sisse

2009-01-01

  I forfatternes egen forskning har de brugt den meget anvendte kulturteoretiker, Geert Hofstedes metode til at analysere kultur. Det gør næsten alle som beskæftiger sig med kultur i de maritime fag i disse år, men til forskel fra de fleste andre, diskuterer de hvor anvendelig Hofstedes 40 år gamle...... kategorier er. Desuden sammenligner de indflydelsen fra hans kategorier med ledelsens indflydelse, og analyserer hvad som spiller mest ind. Det gør sidstnævnte. Derfor er dette studie vigtigt fordi det viser at det ikke er den kultur medarbejderne kommer med, som får dem til at arbejde usikkert, men derimod...

Resumé af forskning

DEFF Research Database (Denmark)

Grøn, Sisse

  I forfatternes egen forskning har de brugt den meget anvendte kulturteoretiker, Geert Hofstedes metode til at analysere kultur. Det gør næsten alle som beskæftiger sig med kultur i de maritime fag i disse år, men til forskel fra de fleste andre, diskuterer de hvor anvendelig Hofstedes 40 år gamle...... kategorier er. Desuden sammenligner de indflydelsen fra hans kategorier med ledelsens indflydelse, og analyserer hvad som spiller mest ind. Det gør sidstnævnte. Derfor er dette studie vigtigt fordi det viser at det ikke er den kultur medarbejderne kommer med, som får dem til at arbejde usikkert, men derimod...

Gulf operators resuming production

International Nuclear Information System (INIS)

Koen, A.D.

1992-01-01

This paper reports that Gulf of Mexico operators last week were gradually restoring production at installations struck by Hurricane Andrew. The Minerals Management Service continued receiving reports of more damage. By the end of the day Sept. 8, MMS had received reports of damage to 83 pipeline segments and 193 platforms and satellite installations. Damage reports listed 112 installations with structural damage, 13 platforms toppled and five leaning, and 30 satellite platforms toppled and 33 leaning. But despite the extent of damage the storm inflicted on oil and gas installations in the gulf, it pales in comparison to the misery and suffering the storm caused in Florida and Louisiana, an oil company official said

Opfølgning på bistand til risikovurdering. Fem forskellige afgrøder. Bt-resistens: oplysninger om Cry-type og pat-gen. Modtaget 22-07-2004, svar 09-08-2004

DEFF Research Database (Denmark)

Kjellsson, Gøsta

2012-01-01

"Mail: Vi har nu set det eftersendte materiale igennem for B-notifikationerne: B/SE/04/6371 (Resume 2004-3), B/ES/04/11 (Resume 2004-13), B/ES/04/13 (Resume 2004-18), B/ES/04/15 (Resume 2004-14) og B/ES/04/16 (Resume 2004-18) De nye fortrolige oplysninger giver ikke anledning til nogen ændringer ...

Geology of Northwestern Switzerland - with special emphasis on Opalinus Clay

International Nuclear Information System (INIS)

Burkhard, M.

2007-01-01

This report describes the variations of the geological structures of Northwestern Switzerland during about the last 200 million years. This gives an explanation for the present partition of the different rock layers in the studied domain. The geology of Switzerland is dominated by the formation of the Alps. The Mont Terri geology is best explained within the framework of the tectonic Wilson cycle: assembly of Pangea in Late Paleozoic times culminating in the Variscan orogeny, collapse and decay of this earlier mountain chain, peneplanation and new rifting leading to the opening of the alpine Tethys Ocean during the Mesozoic, followed by plate convergence, subduction, collision and new mountain-building in the Neogene. The Mont Terri geology bears witness to the same suite of events as the Alps; tectonically speaking, Mont Terri is part of the Alps. Africa continues to push Apulia against the larger European plate and the question arises as to what the geological future has in store for our hills and mountains. Recent GPS (Global Positioning System) data Iead to believe that it will be just erosion and decay

Cine-Club

CERN Multimedia

Cine-Club

2012-01-01

Thursday 28 June 2012 at 20:00 CERN Council Chamber Monty Python’s Life of Brian By Terry Jones (UK, 1979) With: Graham Chapman, Terence Bayler, Charles McKeown, John Cleese, Terry Gilliam, Eric Idle, Terry Jones, Michael Palin Original version English; French subtitles; 94 minutes. The setting is Judea 33 A.D., a time of poverty and chaos, with no shortage of messiahs, followers willing to believe in them and exasperated Romans trying to impose some order.  At the centre of it all is Brian, a reluctant would-be messiah who rises to prominence as a result of a series of absurd and truly hilarious circumstances providing ample opportunity for the entire Monty Python ensemble to shine in multiple roles as they mock everyone and everything, from ex-lepers, Pontius Pilate and the art of haggling to crazy prophets, Roman centurions and crucifixion. Projection from DVD – Entrance: 2 CHF for info http://cineclub.web.cern.ch/Cineclub/ Thursday 5 July 2012 at 20:00 CERN Counc...

Parton distributions with threshold resummation

CERN Document Server

Bonvini, Marco; Rojo, Juan; Rottoli, Luca; Ubiali, Maria; Ball, Richard D.; Bertone, Valerio; Carrazza, Stefano; Hartland, Nathan P.

2015-01-01

We construct a set of parton distribution functions (PDFs) in which fixed-order NLO and NNLO calculations are supplemented with soft-gluon (threshold) resummation up to NLL and NNLL accuracy respectively, suitable for use in conjunction with any QCD calculation in which threshold resummation is included at the level of partonic cross sections. These resummed PDF sets, based on the NNPDF3.0 analysis, are extracted from deep-inelastic scattering, Drell-Yan, and top quark pair production data, for which resummed calculations can be consistently used. We find that, close to threshold, the inclusion of resummed PDFs can partially compensate the enhancement in resummed matrix elements, leading to resummed hadronic cross-sections closer to the fixed-order calculation. On the other hand, far from threshold, resummed PDFs reduce to their fixed-order counterparts. Our results demonstrate the need for a consistent use of resummed PDFs in resummed calculations.

EZG08 project: acoustic experiments to monitor the EDZ during the gallery excavation process in the Mont Terri Underground Research Laboratory (Switzerland)

International Nuclear Information System (INIS)

Le Gonidec, Y.; Kergosien, B.; Schubnel, A.; Gueguen, Y.; Wassermann, J.; Gibert, D.; Sarout, J.; Nussbaum, C.

2010-01-01

Document available in extended abstract form only. In the Underground Research Laboratory (URL) at Mont Terri, a new gallery G08 was planned to be excavated in 2008 following an original process: the excavation process allowed to monitor the Excavation Damaged Zone (EDZ) from geophysical measurements designed and installed at the end of face of the EZ-G04 gallery during the excavation from the other side, i.e. the end face of the EZ-G08 gallery. The objectives of the project concern spatio-temporal changes of the EDZ: among the methodological developments adapted for the EZG08 project to provide complementary information, acoustic experiments have been prepared in horizontal boreholes to perform the continuous acoustic monitoring of the Excavation Damaged Zone (EDZ). The acoustic measurements, performed on acoustic arrays of several receivers, have been recorded during one month, following two main steps: - Active acoustic surveys: a source is introduced in a central borehole (BEZG5) allowing tomography experiments in the far field and in the near field, i.e. close to and far from BEZG5, respectively. - Acoustic emissions: during the excavation process, numerous acoustic emissions can be detected and associated to micro-seismic events due to rapid crack propagation, generated by the rock relaxation, or simply associated to the excavation process. From the tomography measurements, the acoustic wave velocity field can be estimated, with P and S-wave velocities roughly equal to 2500 m/s-3500 m/s, and 1500 m/s, respectively. The acoustic setup does not show variations of P-wave velocity during the campaign, but spatial variations which could be associated to anisotropic elastic properties of the rock with the maximum P-wave velocities close to the bedding plane. An original method based on a multifrequency approach puts in evidence a frequency dependence of the velocity, with a striking phenomena since the wave velocity decreases with increasing frequency. This effect

Resumes of the Bird mission

Science.gov (United States)

Lorenz, E.; Borwald, W.; Briess, K.; Kayal, H.; Schneller, M.; Wuensten, Herbert

2004-11-01

The DLR micro satellite BIRD (Bi-spectral Infra Red Detection) was piggy- back launched with the Indian Polar Satellite Launch Vehicle PSLV-C3 into a 570 km circular sun-synchronous orbit on 22 October 2001. The BIRD mission, fully funded by the DLR, answers topical technological and scientific questions related to the operation of a compact infra- red push-broom sensor system on board of a micro satellite and demonstrates new spacecraft bus technologies. BIRD mission control is conducted by DLR / GSOC in Oberpfaffenhofen. Commanding, data reception and data processing is performed via ground stations in Weilheim and Neustrelitz (Germany). The BIRD mission is a demonstrator for small satellite projects dedicated to the hazard detection and monitoring. In the year 2003 BIRD has been used in the ESA project FUEGOSAT to demonstrate the utilisation of innovative space technologies for fire risk management.

george resume.1/5/93

Science.gov (United States)

Third Roma Meeting on Astrophysics, Societa Italiana di Fisica 1, 27 (1985), LBL Report 18745 (1984) 36 , Societa Italiana di Fisica 1, 7 (1985) 39. "A map of the cosmic background radiation at 3 millimeters , Revista Colombiana de Fisica 25:23 (1993) 133. "Comments on the Statistical Analysis of Excess

Resume, Eulogy, Education and Future

Science.gov (United States)

Demšar, A.; Aneja, A.

2017-10-01

Will the current trend of the Industrial Age, focused on profits, greed, material wealth, and mass consumption continue? Inequality and polarization, which are seen in today’s world, are ranked as the top drivers of global risks. Unequal community threatens democracy. Communities with greater inequality are more violent, have more people in prisons, more mental illness, lower life expectancy etc.. On the other hand, communities with greater equality have higher abundance and lower stress. Among eleven factors most important for classroom learning, social and emotional factors accounted for eight. Our emotional and social IQ developed over millennia of living in groups will continue to be one of the vital assets that give human workers necessary tools for creating and building a world of 21st century. Today’s education system is based on the model which was essential for industrial era and mass production. With fast technological development the approach to teaching should be changed. We need new curriculums for new skills and new learning concepts. The aim of the article is to raise awareness regarding the planet’s and mankind’s future and to stress the importance of education and designation between résumé virtues and the eulogy virtues.

Mikrojádra operačních systémů

OpenAIRE

Beneš, Eduard

2007-01-01

Táto práca sa zaoberá problematikou mikrojadier operačných systémov. Prvá časť je zameraná na oboznámenie s problematikou jadier operačných systémov. Obsahuje základné vlastnosti a mechanizmy druhej generácie mikrojadier reprezentovanej mikrojadrom L4, na ktoré sa zameriavame v ďalších častiach práce. Následne sú opísané dva rôzne porty operačného systému Linux nad mikrojadro L4, sú to L4Linux a Wombat. V druhej časti práce je popísaný spôsob inštalácie vybraných portov a hlavné problémy, kto...

Electrical tomography monitoring of the EDZ during the excavation of the gallery Ga08 in the Mont Terri URL

International Nuclear Information System (INIS)

Nicollin, Florence; Gibert, Dominique; Lesparre, Nolwenn; Nussbaum, Christophe

2010-01-01

Document available in extended abstract form only. In the Mont Terri Underground Rock Laboratory, the excavation of the new gallery Ga08 provided a unique opportunity to monitor the excavation damaged zone (EDZ) in the Opalinus clay, at time scales ranging from hours to months. The excavation of the gallery Ga08 has started from the northern end of the URL and has progressed towards the South, ending by the junction with the end of the gallery Ga04. Several geophysical and geochemical methods were performed from the end face of the gallery Ga04, to observe the evolution of the rock mass located in the so-called EZ-G08 section during the progress of the excavation. Thus, electrical resistivity measurements were performed, with electrodes placed both on the Ga04 face and in boreholes perpendicular to the face. These experiments revealed a strong anisotropy of the electrical resistivity of the rock mass, and they allowed to study the temporal evolution of the electrical resistivity in the EDZ. An array of more than 700 electrodes was installed on the rough face according to a square mesh with a mean side of 30 cm. On each line of the mesh, the electrodes were equally spaced every 15 cm. 4 horizontal boreholes, 8 m long and 56 mm in diameter, were equipped with lines of 64 electrodes equally spaced every 5 cm. Finally, 2 groups of 4 boreholes, 1 m long and spaced about 20 cm, were equipped with lines of 16 electrodes equally spaced every 5 cm. Using the electrode array of the face, Wenner profiles were acquired along both the horizontal and the vertical lines, highlighting a strong anisotropy of electrical resistivity since the values depend on the direction in which they are measured. In order to characterize this anisotropy, other measurements were done using the array of the face and the lines of the short boreholes, with the so-called square array configuration where the electrodes are located at the corners of squares with different orientations. On the face

Mont Terri Project - Engineered barrier emplacement experiment in Opalinus Clay for the disposal of radioactive waste in underground repositories

International Nuclear Information System (INIS)

Mayor, J. C.; Garcia-Sineriz, J.; Alonso, E.; Alheid, H.-J.; Bluemling, P.

2007-01-01

The Engineered Barrier (EB) experiment was a full-scale test for the demonstration, in a horizontal drift, of an emplacement technics of the clay barrier, using a granular bentonite material in the upper part of this barrier and bentonite blocks at the bottom. The test has been carried out in a 6 m long section of a niche excavated in Opalinus Clay of the Mont Terri underground laboratory. A steel dummy canister, with the same dimensions and weight as the real reference canisters, was placed on top of a bed of highly compacted bentonite blocks (in turn lying on a concrete bed), and the rest of the clay barrier volume was backfilled with a Granular Bentonite Material (GBM), made of very highly compacted pellets of different sizes. Hydro-mechanical instrumentation and an artificial hydration system (to accelerate the saturation of the clay barrier) were installed, and the test section sealed with a concrete plug. The evolution of the hydro-mechanical parameters along the hydration, both in the barrier and in the clayey rock formation, has been monitored during about 1.5 years, and modelled using the CODE-BRIGHT code. The EB experiment has proved that fully automated production of a Granular Bentonite Material (GBM) is possible and large quantities can be produced in due time in the required quality. Only minor modifications of existing production lines in industry for other applications were necessary to achieve this result. In the EB test section, a dry density of 1.36 g/cm 3 of the emplaced GBM has been obtained. With this value it is estimated that the hydraulic conductivity of this material is lower than 5 x 10 -12 m/s and the swelling pressure is about 1.3 MPa. Even though the EB test section conditions are now not considered as representative of a true demonstration, it is deemed that the model emplacement testing results (dry density of about 1.40 g/cm 3 ) serve well to demonstrate the achievable densities expected in the real world setting. The artificial

Mont Terri Project - Engineered barrier emplacement experiment in Opalinus Clay for the disposal of radioactive waste in underground repositories

Energy Technology Data Exchange (ETDEWEB)

Mayor, J. C. [Empresa Nacional de Residuos Radioactivos SA (ENRESA), Madrid (Spain); Garcia-Sineriz, J. [Asociacion para la Investigacion y Desarollo Industrial de los Recursos Naturales (AITEMIN), Madrid (Spain); Alonso, E. [Centre Internacional de Metodos Numerics en Ingenyeria (CIMNE), Barcelona (Spain); Alheid, H.-J. [Bundesanstalt fuer Geowissenschaften und Rohstoffe (BGR), Hannover (Germany); Bluemling, P. [National Cooperative for the Disposal of Radioactive Waste (Nagra), Wettingen (Switzerland)

2007-07-01

The Engineered Barrier (EB) experiment was a full-scale test for the demonstration, in a horizontal drift, of an emplacement technics of the clay barrier, using a granular bentonite material in the upper part of this barrier and bentonite blocks at the bottom. The test has been carried out in a 6 m long section of a niche excavated in Opalinus Clay of the Mont Terri underground laboratory. A steel dummy canister, with the same dimensions and weight as the real reference canisters, was placed on top of a bed of highly compacted bentonite blocks (in turn lying on a concrete bed), and the rest of the clay barrier volume was backfilled with a Granular Bentonite Material (GBM), made of very highly compacted pellets of different sizes. Hydro-mechanical instrumentation and an artificial hydration system (to accelerate the saturation of the clay barrier) were installed, and the test section sealed with a concrete plug. The evolution of the hydro-mechanical parameters along the hydration, both in the barrier and in the clayey rock formation, has been monitored during about 1.5 years, and modelled using the CODE-BRIGHT code. The EB experiment has proved that fully automated production of a Granular Bentonite Material (GBM) is possible and large quantities can be produced in due time in the required quality. Only minor modifications of existing production lines in industry for other applications were necessary to achieve this result. In the EB test section, a dry density of 1.36 g/cm{sup 3} of the emplaced GBM has been obtained. With this value it is estimated that the hydraulic conductivity of this material is lower than 5 x 10{sup -12} m/s and the swelling pressure is about 1.3 MPa. Even though the EB test section conditions are now not considered as representative of a true demonstration, it is deemed that the model emplacement testing results (dry density of about 1.40 g/cm{sup 3}) serve well to demonstrate the achievable densities expected in the real world setting. The

An Absorbing Look at Terry-Cloth Towels

Science.gov (United States)

Moyer, Richard; Everett, Susan

2010-01-01

This article describes a lesson where students explore the absorbency of several towels with different weaves and weights. The lesson follows the 5E learning-cycle model and incorporates engineering in the sense of product testing with a focus on the relationship between the weave of a towel and its absorbency. The National Science Education…

Tallinn ja Moskva austagu teineteist / Terry Davis

Index Scriptorium Estoniae

Davis, Terry

2007-01-01

Ilmunud ka: Molodjozh Estonii, 8. mai 2007, lk. 4; Postimees : na russkom jazõke, 9. mai 2007, lk. 9. Euroopa Nõukogu peasekretär mõistab hukka vandalismi ja rüüstamise Tallinna ja Moskva tänavatel Teise maailmasõja mälestusmärgi teisaldamise pärast ning ütleb, et on aeg käituda väärikalt nii teineteise kui mineviku suhtes, kuigi see võib olla vastuoluline

A study of quadrupole dynamics: quantification of classical motion chaos, and new features of the coherent states model. Resume of Ph.D thesis

International Nuclear Information System (INIS)

Baran, V.

1995-01-01

This resume of the Ph.D. thesis has three main parts. In the first part a fourth order quadrupole boson Hamiltonian is semi classically treated through a time-dependent variational principle (TDVP), the variational states being of coherent type for the boson operators b 20 + and 1/√2 (b 22 + + b 2-2 + ). The static ground state is studied as a function of the parameters involved in the model Hamiltonian. Linearizing the classical equations of motion one obtains the RPA approach for the many boson correlations. There are two RPA roots which describe the beta and gamma vibrations, respectively. Several quantization procedures for both small and large amplitude regimes are discussed. The quantized Hamiltonians are compared with some others which were previously obtained by using different methods. A special attention is paid to the quantal states associated to some of the peaks appearing in the Fourier spectrum of the classical action density. Some of the quantal states exhibit a pronounced anharmonic structure. Therefore the procedure may be used for a unified description of small and large amplitude regimes. In the next part the semiclassical foundations of the Coherent State Model are established using the formalism elaborated in the previous section. In the third part the semiclassical treatment through a time-dependent variational principle (TDVP) of the fourth order quadrupole boson Hamiltonian H is continued. In the parameter space of H there are regions, conventionally called as 'nuclear phases', determining specific static properties. Several ground states corresponding to different equilibrium shapes are found as static solutions of classical equations of motion. The non-integrable system may follow a chaotic trajectory. The mechanism of destroying the tori bearing regular orbits and the onset of chaos may depend on nuclear phase. The regular and chaotic motions are analyzed in terms of Poincare sections and Lyapunov largest exponent. Specific features of

78 FR 49764 - Certain Electronic Digital Media Devices and Components Thereof; Commission's Final Determination...

Science.gov (United States)

2013-08-15

... Job Security; Associated Carrier Group; Capital Policy Analytics; Congresswoman Eva M. Clayton... Sires, Dan Maffei, Terri Sewell, and Steve Israel; Congressman Pete Sessions; CTIA--The Wireless...

Narcissistic Personality Inventory: structure of the adapted Dutch version.

Science.gov (United States)

Barelds, Dick P H; Dijkstra, Pieternel

2010-04-01

The present study examined the structure of a Dutch adaptation of the 40-item Narcissistic Personality Inventory (Raskin & Terry, 1988) in a community sample (n = 460) and a student sample (n = 515). Altering the response format of the NPI to a Likert-scale had no apparent effect on the responses. Confirmatory factor analyses supported neither the four-factor structure reported by Emmons (1984), nor the seven-factor structure reported by Raskin and Terry (1988). Instead, exploratory factor analyses supported either a single-factor solution (general narcissism), or a two-factor solution (Authority/Power and Self-Admiration). The validity of the NPI was supported by its relations with sex, age, personality, self-esteem, shame, guilt and social desirability.

In situ determination of anisotropic permeability of clay

International Nuclear Information System (INIS)

Shao, H.; Soennke, J.; Morel, J.; Krug, S.

2011-01-01

Argillaceous formations are being considered as potential host rocks for repositories of radioactive waste in many countries. For this purpose, the thermal, hydraulic, mechanical, and chemical properties of the clay stone are being widely investigated in the laboratories and in situ. However, clay stone behaves, due to its tectonic evolution of the formation, hydraulically and mechanically transversal isotropic. Argillite bedding or layering structure has been observed in the underground laboratories Mont Terri in the Switzerland and Meuse/Haute-Marne at Bure site in France. Conventional packer systems used for the borehole hydraulic characterisation cannot distinguish the difference between the properties parallel and perpendicular to the bedding. For this purpose, a new 'slot packer' system has been developed by the BGR. This type of new packer system is intensively tested in the BGR laboratory and the Mont Terri Rock Laboratory to judge the feasibility. The anisotropic ratio of the Opalinus clay defined by permeability value parallel to the bedding/permeability value perpendicular to the bedding is evaluated up to eight times to one order of magnitude within the HG-B experiment in the Mont Terri Rock Laboratory. Within the cooperation between BGR and ANDRA, the 'slot packer' will be used for the measurement of anisotropic permeability of the Callovo-Oxfordian formation at the Bure site. (authors)

Monitoring and modelling of thermo-hydro-mechanical processes - main results of a heater experiment at the Mont Terri underground rock laboratory

Energy Technology Data Exchange (ETDEWEB)

Ingeborg, G.; Alheid, H.J. [BGR - Federal Institute for Geosciences and Natural Resources, Hannover (Germany); Jockwerz, N. [Gesellschaft fur Anlagen- und Reaktorsicherheit (GRS) - Final Repository Research Division, Braunschweig (Germany); Mayor, J.C. [ENRESA - Empresa Nacional des Residuos Radioactivos, Madrid (Spain); Garcia-Siner, J.L. [AITEMIN -Asociacion para la Investigacion y Desarrollo Industrial de los Recursos Naturales, Madrid, (Spain); Alonso, E. [CIMNE - Centre Internacional de Metodos Numerics en Ingenyeria, UPC, Barcelona (Spain); Weber, H.P. [NAGRA - National Cooperative for the Disposal of Radioactive Waste, Wettingen (Switzerland); Plotze, M. [ETHZ - Swiss Federal Institute of Technology Zurich, IGT, Zurich, (Switzerland); Klubertanz, G. [COLENCO Power Engineering Ltd., Baden (Switzerland)

2005-07-01

The long-term safety of permanent underground repositories relies on a combination of engineered and geological barriers, so that the interactions between the barriers in response to conditions expected in a high-level waste repository need to be identified and fully understood. Co-financed by the European Community, a heater experiment was realized on a pilot plant scale at the underground laboratory in Mont Terri, Switzerland. The experiment was accompanied by an extensive programme of continuous monitoring, experimental investigations on-site as well as in laboratories, and numerical modelling of the coupled thermo-hydro-mechanical processes. Heat-producing waste was simulated by a heater element of 10 cm diameter, held at a constant surface temperature of 100 C. The heater element (length 2 m) operated in a vertical borehole of 7 m depth at 4 to 6 m depth. It was embedded in a geotechnical barrier of pre-compacted bentonite blocks (outer diameter 30 cm) that were irrigated for 35 months before the heating phase (duration 18 months) began. The host rock is a highly consolidated stiff Jurassic clay stone (Opalinus Clay). After the heating phase, the vicinity of the heater element was explored by seismic, hydraulic, and geotechnical tests to investigate if the heating had induced changes in the Opalinus Clay. Additionally, rock mechanic specimens were tested in the laboratory. Finally, the experiment was dismantled to provide laboratory specimens of post - heating buffer and host rock material. The bentonite blocks were thoroughly wetted at the time of the dismantling. The volume increase amounted to 5 to 9% and was thus below the bentonite potential. Geo-electrical measurements showed no decrease of the water content in the vicinity of the heater during the heating phase. Decreasing energy input to the heater element over time suggests hence, that the bentonite dried leading to a decrease of its thermal conductivity. Gas release during the heating period occurred

76 FR 25619 - Watermelon Research and Promotion Plan; Redistricting and Importer Representation

Science.gov (United States)

2011-05-05

..., Lubbock, Crosby, Dickens, King, Yoakum, Terry, Lynn, Garza, Kent, Stonewall, the States of New Mexico..., Childress, Cochran, Collingsworth, Cottle, Crosby, Dallam, Deaf Smith, Dickens, Donley, Floyd, Garza, Gray...

Austraalia eestlaste põgenemislood : arvustus / Anne Valmas

Index Scriptorium Estoniae

Valmas, Anne, 1941-2017

2014-01-01

Arvustus: Across lands and oceans ... to freedom : stories and photographs from the Estonian journey to Australia & New Zealand. Compiled by Vasilios Vasilas ; introduction by Terry Kass. Vasilios Vasilas, c2013

Investigation of Comfort Properties of Knitted Denim

Science.gov (United States)

Akbar, Abdul R.; Su, Siwei; Khalid, Junaid; Cai, Yingjie; Lin, Lina

2017-12-01

Knitted denim was designed by using cross terry structure on circular knitting machine. Knitted denim looks like a denim fabric which has visual appearance like woven denim. Two type of cross terry structure 2/1 and 3/1 were used which gives twill effect with 2 and 3 floats respectively. Four types of materials, cotton, polyester, flax and polypropylene were used. With four materials and two structural combinations 8 samples were produced. Comfort properties of knitted denim including moisture management, air permeability, thermal, and bursting strength were tested. For checking the inherent anti-microbial property of materials anti-microbial test was also applied. Samples containing flax and polyester were found with best results and not even a single sample was found anti-microbial.

Annotating a "Reader's Digest" Article--'The NEA: A Washington Lobby Run Rampant.'

Science.gov (United States)

Methvin, Eugene H.; Herndon, Terry

1979-01-01

The copy of a "Reader's Digest" article critical of the political activities of the National Education Association (NEA) is run with marginal comments written by Terry Herndon, NEA executive director. (IRT)

See kummaline kohtumispaik Las Vegas : intervjuu Johnny Deppiga / intervjueerinud Jaques-André Bondy ; tõlkinud Kaia Sisask

Index Scriptorium Estoniae

Depp, Johnny, 1963-

1998-01-01

Näitleja oma rollist Terry Gilliami mängufilmis "Ratastel Las Vegases" (Suurbritannia-USA, 1998), tõlge ajakirjast "Premiere", 1998, juuni; lisa : A. Ermeli koostatud ülevaade J. Deppi olulisematest filmirollidest

Inglased loovad sidet / Kreg¡A-Kristring

Index Scriptorium Estoniae

Kreg A-Kristring, pseud., 1962-

1999-01-01

Inglise juveliiride Norman Cherry, Maria Hansoni, Jivan Astfalcki, Terry Hunti ja Jane Adami kaasaegse ehtekunsti näitus "Loomas sidet" 11.V-5.VI galeriis "Sammas". Väljapanek esindab Birminghami koolkonda.

Presidential Green Chemistry Challenge: 1999 Academic Award

Science.gov (United States)

Presidential Green Chemistry Challenge 1999 award winner, Professor Terry Collins, developed a series of TAML oxidant activators that work with hydrogen peroxide to replace chlorine bleaches for paper making and laundry.

Viis talvist kinomüsteeriumi / Jaanus Noormets

Index Scriptorium Estoniae

Noormets, Jaanus

2009-01-01

Aastalõpus Eestis linastuvatest põnevusfilmidest tutvustavalt: Euroopa filmide valik Tallinnfilmi kinodes, James Cameroni "Avatar", Chris Weitz'i "Videviku saaga: Noorkuu", Terry Gilliami "Doktor Parnassuse Imaginaarium" ja Guy Ritchie "Sherlock Holmes"

Human rhinoviruses: the cold wars resume.

Science.gov (United States)

Mackay, Ian M

2008-08-01

Human rhinoviruses (HRVs) are the most common cause of viral illness worldwide but today, less than half the strains have been sequenced and only a handful examined structurally. This viral super-group, known for decades, has still to face the full force of a molecular biology onslaught. However, newly identified viruses (NIVs) including human metapneumovirus and bocavirus and emergent viruses including SARS-CoV have already been exhaustively scrutinized. The clinical impact of most respiratory NIVs is attributable to one or two major strains but there are 100+ distinct HRVs and, because we have never sought them independently, we must arbitrarily divide the literature's clinical impact findings among them. Early findings from infection studies and use of inefficient detection methods have shaped the way we think of 'common cold' viruses today. To review past HRV-related studies in order to put recent HRV discoveries into context. HRV infections result in undue antibiotic prescriptions, sizable healthcare-related expenditure and exacerbation of expiratory wheezing associated with hospital admission. The finding of many divergent and previously unrecognized HRV strains has drawn attention and resources back to the most widespread and frequent infectious agent of humans; providing us the chance to seize the advantage in a decades-long cold war.

Resumed Publication of Pharmaceuticals in 2009

Directory of Open Access Journals (Sweden)

Shu-Kun Lin

2009-04-01

Full Text Available After a five year hiatus, we are pleased to announce the resumption of publication of the MDPI journal Pharmaceuticals (ISSN 1424-8247. First launched in 2004, few suitable papers were submitted and only one was published [1], before our limited editorial resources at the time led us to temporarily discontinue publication. Several things have changed since then. First, there has been an explosive growth in the number of manuscripts submitted and published in MDPI’s various current journals [2], whose topics clearly fall within the intended scope of Pharmaceuticals and we feel that these manuscripts merit a dedicated forum. Second, the expansion of MDPI, now with Editorial Offices and staff in Basel (Switzerland and Beijing (China, allows us to provide Pharmaceuticals’ authors with all the services they could desire and deserve: a simple manuscript submission process, rigorous peer review, quick revision turnaround, Open Access publication on a new and attractive platform and coverage by all the major abstracting services. In addition, a new Editorial Board comprised of noted academic and industry scientists has been set up for Pharmaceuticals. Finally, to better focus the subject matter published in Pharmaceuticals on molecular medicines, we have also set up a special section in International Journal of Molecular Sciences (IJMS, ISSN 1422-0067 for papers on nutraceuticals or chemopreventives. We look forward to receiving and publishing your papers and as always, we welcome your comments and suggestions.

Fully double-logarithm-resummed cross sections

International Nuclear Information System (INIS)

Albino, S.; Bolzoni, P.; Kniehl, B.A.; Kotikov, A.

2011-01-01

We calculate the complete double logarithmic contribution to cross sections for semi-inclusive hadron production in the modified minimal-subtraction (MS-bar) scheme by applying dimensional regularization to the double logarithm approximation. The full double logarithmic contribution to the coefficient functions for inclusive hadron production in e + e - annihilation is obtained in this scheme for the first time. Our result agrees with all fixed order results in the literature, which extend to next-to-next-to-leading order.

Timelike single-logarithm-resummed splitting functions

Energy Technology Data Exchange (ETDEWEB)

Albino, S.; Bolzoni, P.; Kniehl, B.A. [Hamburg Univ. (Germany). 2. Inst. fuer Theoretische Physik; Kotikov, A.V. [Hamburg Univ. (Germany). 2. Inst. fuer Theoretische Physik; Joint Inst. of Nuclear Research, Moscow (Russian Federation). Bogoliubov Lab. of Theoretical Physics

2011-08-15

We calculate the single logarithmic contributions to the quark singlet and gluon matrix of timelike splitting functions at all orders in the modified minimal-subtraction (MS) scheme. We fix two of the degrees of freedom of this matrix from the analogous results in the massive-gluon regularization scheme by using the relation between that scheme and the MS scheme. We determine this scheme transformation from the double logarithmic contributions to the timelike splitting functions and the coefficient functions of inclusive particle production in e{sup +}e{sup -} annihilation now available in both schemes. The remaining two degrees of freedom are fixed by reasonable physical assumptions. The results agree with the fixed-order results at next-to-next-to-leading order in the literature. (orig.)

Resume: networking in high energy physics

International Nuclear Information System (INIS)

Hutton, J.S.

1985-11-01

Networking in High Energy Physics covers communications inside the experiment and internationally. Inside the experiment the need for agreed 'codes of practice' is now accepted. Within Europe it is accepted that a common infrastructure based on the use of the ISO OSI protocols should be used. In the USA a community initiative has been proposed. The background to these approaches is discussed. (author)

Turbulent Flame Stabilization Methods Using Confinement, Diluents, and High-Potential Electric Fields

Science.gov (United States)

2014-08-03

Kevin Lyons Alexei Saveliev Committee Chair ________________________________ ________________________________ Tiegang Fang...Lyons, for his guidance and support -Dr. Alexei Saveliev , Dr. Tiegang Fang, and Dr. Stephen Terry for serving on my committee -Dr. Glenn Walker

Plaadid / Tiia Teder

Index Scriptorium Estoniae

Teder, Tiia, 1959-

2002-01-01

Uutest plaatidest "Chiled Classics", Rullnokad "Ruulib täiega", JJ72 "I To Sky", Styrenes "Terry Riley: In C", "Everything But The Girl", Ryan Adams "Demolition", Bon Jovi "Bounce", Slum Village "Trinity"

Plaadid / Berk Vaher

Index Scriptorium Estoniae

Vaher, Berk, 1975-

2002-01-01

Heliplaatide Primal Scream "Evil Heat", Music From The Motion Picture "Scooby-Doo", Emma Shapplin "Etterna", Soweto String Quartet "Four", Korn "Untouchables", Cesaria Evora "Anthology", Terry Callier "Speak Your Peace", Kodo "Mondo Head"

Bisazza uued disainmustrid / Piret Veigel

Index Scriptorium Estoniae

Veigel, Piret, 1961-

2004-01-01

Sise- ja välistingimustesse sobiva klaasmosaiigi valmistaja Bisazza esitles Bologna messil Cersaie nelja disaineri - Marco Braga, Carlo Dal Bianco, Terri Pecora ja Marcel Wandersi 2005. aastaks loodud uusi mustreid. 4 ill

Oxidative lung injury correlates with one-lung ventilation time during pulmonary lobectomy: a study of exhaled breath condensate and blood.

Science.gov (United States)

García-de-la-Asunción, José; García-del-Olmo, Eva; Perez-Griera, Jaume; Martí, Francisco; Galan, Genaro; Morcillo, Alfonso; Wins, Richard; Guijarro, Ricardo; Arnau, Antonio; Sarriá, Benjamín; García-Raimundo, Miguel; Belda, Javier

2015-09-01

During lung lobectomy, the operated lung is collapsed and hypoperfused; oxygen deprivation is accompanied by reactive hypoxic pulmonary vasoconstriction. After lung lobectomy, ischaemia present in the collapsed state is followed by expansion-reperfusion and lung injury attributed to the production of reactive oxygen species. The primary objective of this study was to investigate the time course of several markers of oxidative stress simultaneously in exhaled breath condensate and blood and to determine the relationship between oxidative stress and one-lung ventilation time in patients undergoing lung lobectomy. This single-centre, observational, prospective study included 28 patients with non-small-cell lung cancer who underwent lung lobectomy. We measured the levels of hydrogen peroxide, 8-iso-PGF2α, nitrites plus nitrates and pH in exhaled breath condensate (n = 25). The levels of 8-iso-PGF2α and nitrites plus nitrates were also measured in blood (n = 28). Blood samples and exhaled breath condensate samples were collected from all patients at five time points: preoperatively; during one-lung ventilation, immediately before resuming two-lung ventilation; immediately after resuming two-lung ventilation; 60 min after resuming two-lung ventilation and 180 min after resuming two-lung ventilation. Both exhaled breath condensate and blood exhibited significant and simultaneous increases in oxidative-stress markers immediately before two-lung ventilation was resumed. However, all these values underwent larger increases immediately after resuming two-lung ventilation. In both exhaled breath condensate and blood, marker levels significantly and directly correlated with the duration of one-lung ventilation immediately before resuming two-lung ventilation and immediately after resuming two-lung ventilation. Although pH significantly decreased in exhaled breath condensate immediately after resuming two-lung ventilation, these pH values were inversely correlated with the

Töö ning pidu Cannes ̀is / Jaak Lõhmus

Index Scriptorium Estoniae

Lõhmus, Jaak, 1955-

1998-01-01

Meeleoludest Cannes ̀i 51. filmifestivalil ja lühidalt Terry Gilliani filmist "Ratastel Las Vegasesse" ("Fear and Loathing in Las Vegas") ning Roberto Benigni filmist "Elu on ilus" ("La Vita é bella")

78 FR 24303 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

Science.gov (United States)

2013-04-24

... exemption applications, FMCSA exempts Christopher R. Anderson (MN), Brent T. Applebury (MO), Joseph A.... Torklidson (WI), Terry R. Washa (NE), Alfred J. Williams (VA), Scott B. Wood (ND), and James L. Zore (IN...

Research Article

African Journals Online (AJOL)

2016-05-15

May 15, 2016 ... Impression Management) with depression purpose, 300 mothers ..... The initial version of the test had five subscales: awareness, real ... 1993); Narcissistic Personality Inventory (Raskin & Terry, 1998), and the revised scale of.

Warfarin resumption following anticoagulant-associated intracranial hemorrhage: A systematic review and meta-analysis.

Science.gov (United States)

Chai-Adisaksopha, Chatree; Iorio, Alfonso; Hillis, Christopher; Siegal, Deborah; Witt, Daniel M; Schulman, Sam; Crowther, Mark

2017-12-01

This study aims to assess the effect of warfarin resumption in patients who experienced warfarin-associated intracranial hemorrhage (ICH). We conducted a systematic review and meta-analysis of studies evaluating the outcomes of adult patients who survived warfarin-associated ICH. We included studies that compared patients who resumed warfarin versus those who did not. Of 3145 studies screened, ten observational studies were included in the final analysis. Death occurred in 181 of 968 patients (18.7%) who resumed warfarin and 834 of 2579 (32.3%) who did not resume warfarin (RR 0.51, 95% CI 0.34 to 0.76, P=0.0009). Ischemic stroke occurred in 32 of 902 (3.5%) patients who resumed warfarin and 172 of 2467 (7.0%) patients who did not resume warfarin (RR 0.56, 95% CI 0.39 to 0.82, P=0.002). Venous thromboembolism occurred in 4 of 224 (1.8%) patients who resumed warfarin and of 33 of 681 (4.8%) patients who did not resume warfarin (RR 0.39, 95% CI, 0.15 to 1.03, P=0.06). Recurrent ICH occurred in 200 of 2994 (6.7%) patients who resumed warfarin and 358 of 4652 (7.7%) patients who did not resume warfarin (RR 0.89, 95% CI 0.65 to 1.23, P=0.49). The study suggests that warfarin resumption is associated with significant reduction in ischemic stroke and venous thromboembolism when compared to no warfarin resumption in patients who experience warfarin-associated ICH. Although these results are strongly supportive of restarting anticoagulation, prospective studies are required to confirm our results due to the high likelihood of bias in the included studies. Copyright © 2017 Elsevier Ltd. All rights reserved.

Linus Pauling Memorial Lectures

Science.gov (United States)

Season Ticket is $252 The Moral Arc: How Science Makes Us Morally Better Dr. Michael Shermer Claremont Physics to the New Philosophy Terry Bristol Institute for Science, Engineering and Public Policy 7:00pm

Poljarnõi ekspress protiv Plohhogo Santõ / Jevgeni Levik

Index Scriptorium Estoniae

Levik, Jevgeni

2005-01-01

Kaks vastandlikku jõulufilmi - Robert Zemeckise animeeritud jõulumuinasjutt "Polaarekspress" ja Terry Zwigoffi must jõuluvanakomöödia "Vastik vana" ("Bad Santa"). Lisa : Näitleja Tom Hanksi mõtteid oma rollide kohta "Polaarekspressis"

76 FR 26792 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

Science.gov (United States)

2011-05-09

... manage his/her diabetes mellitus, received education related to diabetes management, and is on a stable..., Crispin Tabangcura, Jr., Blake A. Tice, Eric F. Ware, Harold E. Watters, Terry Wilson and John B. Wojcicki...

Digital fødevarekontrol

DEFF Research Database (Denmark)

Olsen, Steen Sloth; Hedegaard, Sara

2014-01-01

Dette resume er skrevet på baggrund af data indsamlet i forbindelse med afprøvning af temperaturovervågning på Plejecenter Bøgely i perioden januar - juni 2014. Rammer og baggrund for resuméet er beskrevet i bilag 1. Hovedpunkterne i resuméet er temperaturovervågning og egenkontrollens betydning ...

Building a solid foundation for innovation | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

2010-12-15

Dec 15, 2010 ... “People gave money because they believed that Chaitanya was making ... University of Western Ontario professor Terry Sicular, a mentor in an IDRC ... Community solidarity helps to solve environmental and health problems.

Reports of the working groups / Eino Tamm, Sahlin Michael, Valve Kirsipuu...[jt.

Index Scriptorium Estoniae

1999-01-01

Töögruppide "EU enlargement and relevant institutional reforms" (juhatajad Eino Tamm, Michael Sahlin) ja "Maintaining of competitiveness of Estonia and other candidate countries" (juhatajad Valve Kirsipuu, Terry Calbom) tööst. Autor: Reformierakond

77 FR 74273 - Qualification of Drivers; Exemption Applications; Vision

Science.gov (United States)

2012-12-13

... (SD) Terry L. Anderson (PA) Sammy J. Barada (NE) Timothy Bradford (TN) Cody W. Cook (OK) Marvin R...) Thomas L. Oglesby (GA) Garrick Pitts (AR) Jonathan C. Rollings (IA) Preston S. Salisbury (MT) Victor M...

Uudiseid maailmast / Ivo Heinloo

Index Scriptorium Estoniae

Heinloo, Ivo

2012-01-01

Lühisõnumeid muusikamaailmast: Pat Metheny Group tuleb taas kokku. Musta muusika auhinnad Suurbritannias. Bob Marley muusika kui õppevahend inglise keele omandamiseks. Ted Curson 1935-2012. In memoriam David S. Ware. In memoriam Terry Callier

76 FR 21796 - Qualification of Drivers; Exemption Applications; Vision

Science.gov (United States)

2011-04-18

.... Carson Dan B. Clark Gregory L. Cooper Kenneth D. Craig Terry J. Dare Christopher A. Deadman Vincent C... Roberto E. Martinez Travis W. Neiwert Barbara C. Pennington Luis H. Sanchez George K. Sizemore James A...

CrossTalk: The Journal of Defense Software Engineering. Volume 19, Number 7

Science.gov (United States)

2006-07-01

Consortium; Sean Bond , vice president and general manager of Aerospace Controls BAE SYSTEMS Electronics and Integrated Solutions; Terry Jaggers, Secretary...military command, control, communications, computers, intelligence, surveillance and reconnaissance information available as discoverable and callable

Geomechanical analysis of excavation-induced rock mass behavior of faulted Opalinus clay at the Mont Terri underground rock laboratory (Switzerland)

International Nuclear Information System (INIS)

Thoeny, R.

2014-01-01

Clay rock formations are potential host rocks for deep geological disposal of nuclear waste. However, they exhibit relatively low strength and brittle failure behaviour. Construction of underground openings in clay rocks may lead to the formation of an excavation damage zone (EDZ) in the near-field area of the tunnel. This has to be taken into account during risk assessment for waste-disposal facilities. To investigate the geomechanical processes associated with the rock mass response of faulted Opalinus Clay during tunnelling, a full-scale ‘mine-by’ experiment was carried out at the Mont Terri Underground Rock Laboratory (URL) in Switzerland. In the ‘mine-by’ experiment, fracture network characteristics within the experimental section were characterized prior to and after excavation by integrating structural data from geological mapping of the excavation surfaces and from four pre- and post-excavation boreholes.The displacements and deformations in the surrounding rock mass were measured using geo-technical instrumentation including borehole inclinometers, extensometers and deflectometers, together with high-resolution geodetic displacement measurements and laser scanning measurements on the excavation surfaces. Complementary data was gathered from structural and geophysical characterization of the surrounding rock mass. Geological and geophysical techniques were used to analyse the structural and kinematic relationships between the natural and excavation-induced fracture network surrounding the ‘mine-by’ experiment. Integrating the results from seismic refraction tomography, borehole logging, and tunnel surface mapping revealed that spatial variations in fault frequency along the tunnel axis alter the rock mass deformability and strength. Failure mechanisms, orientation and frequency of excavation-induced fractures are significantly influenced by tectonic faults. On the side walls, extensional fracturing tangential to the tunnel circumference was the

Geomechanical analysis of excavation-induced rock mass behavior of faulted Opalinus clay at the Mont Terri underground rock laboratory (Switzerland)

Energy Technology Data Exchange (ETDEWEB)

Thoeny, R.

2014-07-01

Clay rock formations are potential host rocks for deep geological disposal of nuclear waste. However, they exhibit relatively low strength and brittle failure behaviour. Construction of underground openings in clay rocks may lead to the formation of an excavation damage zone (EDZ) in the near-field area of the tunnel. This has to be taken into account during risk assessment for waste-disposal facilities. To investigate the geomechanical processes associated with the rock mass response of faulted Opalinus Clay during tunnelling, a full-scale ‘mine-by’ experiment was carried out at the Mont Terri Underground Rock Laboratory (URL) in Switzerland. In the ‘mine-by’ experiment, fracture network characteristics within the experimental section were characterized prior to and after excavation by integrating structural data from geological mapping of the excavation surfaces and from four pre- and post-excavation boreholes.The displacements and deformations in the surrounding rock mass were measured using geo-technical instrumentation including borehole inclinometers, extensometers and deflectometers, together with high-resolution geodetic displacement measurements and laser scanning measurements on the excavation surfaces. Complementary data was gathered from structural and geophysical characterization of the surrounding rock mass. Geological and geophysical techniques were used to analyse the structural and kinematic relationships between the natural and excavation-induced fracture network surrounding the ‘mine-by’ experiment. Integrating the results from seismic refraction tomography, borehole logging, and tunnel surface mapping revealed that spatial variations in fault frequency along the tunnel axis alter the rock mass deformability and strength. Failure mechanisms, orientation and frequency of excavation-induced fractures are significantly influenced by tectonic faults. On the side walls, extensional fracturing tangential to the tunnel circumference was the

Tragic Oedipus, Precarious Oedipus: Inheritance, Legacy and Crisis’ Imaginary in Game of Thrones

Directory of Open Access Journals (Sweden)

Valentina Sturli

2017-12-01

Full Text Available Il paper propone una lettura complessiva della serie TV Game of Thrones in chiave di grande narrazione contemporanea in cui si intrecciano e si riconfigurano temi e forme tipici dei generi epico e tragico. Attraverso l’analisi delle principali linee narrative si mostrerà come la serie porti in scena un’originale versione del conflitto edipico. Meccanismo di tensione per antonomasia tra le generazioni, e problematico crocevia tra aspirazioni individuali e norme collettive, esso permette di indagare il ruolo dell’individuo in relazione al nucleo familiare di appartenenza e alle più ampie dinamiche sociali, e assume un ruolo cardine all’interno di una narrazione seriale programmaticamente incentrata sulla lotta per la successione dinastica e la gestione del potere. Si mostrerà come la particolare declinazione del tema edipico di questa serie TV entra potentemente in risonanza con le peculiari dinamiche della crisi e della precarizzazione dell’esistenza che caratterizzano l’epoca contemporanea.

CHIPS. Volume 29, Issue 1, January - March 2011

Science.gov (United States)

2011-03-01

SPAWARSYSCEN Atlantic ___________________________________________ Columnists Sharon Anderson, Terry Halvorsen, Mike Hernon, Tom Kidd, Steve Muck...that users need. might be changes to the IP officer page. Additionally, pages should have Really Simple Syndication (RSS) feeds. An RSS feed

Uued plaadid / Koit Raudsepp

Index Scriptorium Estoniae

Raudsepp, Koit

1999-01-01

Uute plaatide 2 Quick Start "Teine pool, The Very Best Of 2QS", Jimi Hendrix "Live At Woodstock", Beverly Craven "Mixed Emotions", Ratt "Ratt", Todd Terry "Resolutions", Kenny Rogers "All The Hits And New Love Songs" tutvustus

Effect of starch fermentation in the rumen on voluntary intake of ...

African Journals Online (AJOL)

such as minerals, protein, or rumen ammonia were maintained at adequate ... The relationship between voluntary feed intake and starch infusion was tested for .... artificial saliva (Tilley & Terry, 1%3) before filtering according to the same in ...

Muusikalised jutustused

Index Scriptorium Estoniae

2008-01-01

Üritustest kontsertsarja Soul Spectrum raames Kumus: 14. märstsil Ursula Rucker (soojendusesinejad Riho Sibul, Jaak Sooäär ja Raul Saaremets), 15. märtsil folk-jazzlaulja Terry Callier (soojendusesinejad Tõnis Mägi ja Chalice)

Kontserdikaja / Ave Sopp

Index Scriptorium Estoniae

Sopp, Ave

2003-01-01

Kontserdist "Tuletrummi tempel" Pärnu kontserdimajas 30. juulil Peeter Vähi kujundatud festivali "Klaaspärlimäng" raames, esitlusel Terry Rile' teos "Pärsia dervishid" (löökpillidele ja orelile) ning Peeter Vähi kantaat "Roheline Tara"

Organophosphate Related Alterations in Myelin and Axonal Transport in the Living Mammalian Brain

Science.gov (United States)

2015-10-01

function, neuroinflammation, al- tered neurotrophin responses, etc. (reviewed, Soltaninejad and Abdollahi, 2009; Banks and Lein, 2012; Terry, 2012). Conflict...JN, Middlemore ML, Williamson LN, et al. Chronic, intermittent exposure to chlorpyrifos in rats: protracted effects on axonal transport, neurotrophin

A note on the statistical analysis of point judgment matrices

African Journals Online (AJOL)

Terry model reviewed in §2 as follows. ... log-likelihood subject to appropriate constraints and the variance-covariance matrix of the resultant ... Consider the least squares approach of David [5] which involves minimizing the sum of squares. S = n.

Geophysical monitoring of the EDZ during a gallery excavation in the Opalinus clay of the Mont Terri URL: design and principles of specific in situ experimental setups

International Nuclear Information System (INIS)

Gibert, D.; Maineult, A.; Kergosien, B.; Le Gonidec, Y.; Nicollin, F.; Sarout, J.; Wassermann, J.

2012-01-01

Document available in extended abstract form only. At the Mont Terri Underground Rock Laboratory, the gallery Ga08 was excavated in August 2008 to join the end-face of the pre-existing gallery Ga04. The Excavation Damaged Zone (EDZ) induced during the gallery construction was monitored from the instrumented face of Ga04. The EZ-G08 experiments required original acquisition setups, specifically designed to be installed in small boreholes and to ensure long term measurements. Different geophysical methods have been experimented for the EZ-G08 project and specific design of the experiments were required in order to coordinate multiple and simultaneous acquisitions, including acoustic emission (AE) acquisition setup (16 acoustic receivers), manufacturing of a combined electrical (256 electrodes) and acoustic tomography setup (64 receivers) to be introduced in horizontal boreholes with small diameters (56 mm), design of an acoustic source, design and manufacturing of a combined electrical tomography (64 lead electrodes) and self-potential measurements (64 un-polarizable electrodes). Other arrays of electrodes have also been placed at the end-face of Ga04 (715 inox electrodes and an array of 16 un-polarizable electrodes). The self-potential (SP) monitoring took place in the borehole BEZ-G5 equipped in mid- February 2008 with a specific device on which custom-made electrodes were fixed. To avoid polarisation effect and guaranty a satisfactorily signal-to-noise ratio, SP was measured with 64 un-polarizable electrodes, with an offset of 15 cm made of a metallic wire in chemical equilibrium with a surrounding solution containing a salt of the same metal. The electrical contact between the solution and the natural medium is ensured by a porous material. The electrodes were mounted upward on a half-cylinder fixed onto an inflatable pipe and introduced in BEZ-G5. The internal pipe was inflated to ensure a good electrical contact between the electrodes and the borehole wall. The

Harriet Tubman and the Underground Railroad: Bringing a Second-Grade Social Studies Curriculum Online.

Science.gov (United States)

Strangman, Nicole

2002-01-01

Includes an interview with second-grade teacher Patty Taverna and computer teacher Terry Hongell. Explains that their collaboration on social studies projects yielded some remarkable activities. Outlines the first such project--the "Harriet Tubman and the Underground Railroad" website. (PM)

Nature as Measure

DEFF Research Database (Denmark)

Peters, Terri

2011-01-01

The potential for biomimicry lies far beyond the direct imitation of natural forms. Guest-editor Terri Peters describes how Janine Benyus, the biologist and innovation consultant, is using biomimicry to create performance metrics from natural technologies and processes for assessing aspects...

Assessing the Learning Needs of Student Teachers in Texas regarding Management of the Agricultural Mechanics Laboratory: Implications for the Professional Development of Early Career Teachers in Agricultural Education

Science.gov (United States)

Saucier, P. Ryan; McKim, Billy R.

2011-01-01

Skills needed to manage a laboratory are essential knowledge for all school-based, agriculture teachers who instruct agricultural mechanics curriculum (Saucier, Terry, & Schumacher, 2009). This research investigated the professional development needs of Texas agricultural education student teachers regarding agricultural mechanics laboratory…

Meelemürgist kantud / Jaan Ruus

Index Scriptorium Estoniae

Ruus, Jaan, 1938-2017

2007-01-01

Briti-ameerika režissöör Terry Gilliam ja tema mängufilm "Ratastel Las Vegasesse" ("Fear and Loathing in Las Vegas") Hunther S. Thompsoni romaani ainetel: peaosades Johnny Depp ja Benicio Del Toro : Ameerika Ühendriigid 1998

Scratched: World War II Airborne Operations That Never Happened

Science.gov (United States)

2014-05-22

Mere Eglise- Chef du Pont- Etienneville-Amfreville. The 101st Airborne Division’s mission 20War...Division, United States Army, 1993. Copp, Terry. “Canadian Operational Art: The Seige of Boulogne and Calais.” Canada’s Professional Journal on Army

H:\\PMKER 25(1)\\PDF 25(1)\\ZOBI.xps

African Journals Online (AJOL)

AISA

moyenne par classe de surface terrière, on obtient la meilleure qualité prédictive du taux ... The evolution of the diameter growth rates shows that liberation thinning has a positive effect on the basal ..... successful management and restoration.

Hemodynamic pattern in myocardial infarction patients at the common stages of rehabilitation

International Nuclear Information System (INIS)

Perepech, N.B.

1986-01-01

Integrated body rheography, radiocardiography and radionuclide ventriculography were used to investigate hemodynamic changes in 101 myocardial infarction patients during the hospital stage of the disease. Changes in major hemodynamic parameters were demonstrated by the end of the 1st week and when walking was resumed. At the resumed-walking stage, the mechanism of declining stroke and cardiac indices was shown to depend on physical activation rates. Hemodynamic response is mostly conditioned by myocardial insufficiency when walking is resumed rapidly during the 2nd week, and by smaller venous return due to hypovolemia where it is resumed slowly during the 4th week. Expanding motion regimens at slow rates results in persistent hemodynamic disturbances in myocardial infarction patients

Renormalization group approach to soft gluon resummation

International Nuclear Information System (INIS)

Forte, Stefano; Ridolfi, Giovanni

2003-01-01

We present a simple proof of the all-order exponentiation of soft logarithmic corrections to hard processes in perturbative QCD. Our argument is based on proving that all large logs in the soft limit can be expressed in terms of a single dimensionful variable, and then using the renormalization group to resum them. Beyond the next-to-leading log level, our result is somewhat less predictive than previous all-order resummation formulae, but it does not rely on non-standard factorization, and it is thus possibly more general. We use our result to settle issues of convergence of the resummed series, we discuss scheme dependence at the resummed level, and we provide explicit resummed expressions in various factorization schemes

Convalescence after inguinal herniorrhaphy

DEFF Research Database (Denmark)

Bay-Nielsen, M.; Thomsen, H.; Andersen, H.F.

2004-01-01

leisure activity was 14 days. After 30 days, 6.8 per cent of patients had not resumed employment and 17.0 per cent had not yet resumed strenuous leisure activity. Important reasons for not resuming work and leisure activity were pain (approximately 60 per cent of patients) and wound problems...... incurring a risk of higher reoperation rates. Pain and wound problems remain the most important factors for not resuming work or leisure activity as recommended.......BACKGROUND: Convalescence after inguinal herniorrhaphy is usually 3-4 weeks and is an important outcome parameter of hernia surgery. The aim of this study was to describe in detail the consequences of recommending a short convalescence, including the risk of recurrence. METHODS...

Data processing in radiology: Resume and prospects

Energy Technology Data Exchange (ETDEWEB)

Heilmann, H.P.; Tiemann, J.

1985-12-01

The technical aspects of radiology are particularly suitable for electronic data processing. In addition to automation of radiological apparatus and tumour registration, there are three areas in radiology particularly suitable for electronic data processing: treatment planning, dose calculations and supervision of radiotherapy techniques in radio-oncology. It can be used for work processing in the office and for documentation, both in diagnostic and therapeutic radiology, and digital techniques can be employed for image transmission, storage and manipulation. Computers for treatment planning and dose calculation are standard techniques and suitable computers allow one to spot occasional and systematic errors during radiation treation treatment and to eliminate these. They also provide for the automatic generation of the required protocols. Word processors have proved particularly valuable in private practice. They are valuable for composing reports from their basic elements, but less valuable for texts that are stereotypes. The most important developments are in digital imaging, image storage and image transmission. The storage of images on video discs, transmission through fibre-optic cables and computer manipulation of images are described and the consequences and problems, which may affect the radiologist, are discussed.

Data processing in radiology: Resume and prospects

International Nuclear Information System (INIS)

Heilmann, H.P.; Tiemann, J.

1985-01-01

The technical aspects of radiology are particularly suitable for electronic data processing. In addition to automation of radiological apparatus and tumour registration, there are three areas in radiology particularly suitable for electronic data processing: treatment planning, dose calculations and supervision of radiotherapy techniques in radio-oncology. It can be used for work processing in the office and for documentation, both in diagnostic and therapeutic radiology, and digital techniques can be employed for image transmission, storage and manipulation. Computers for treatment planning and dose calculation are standard techniques and suitable computers allow one to spot occasional and systematic errors during radiation treation treatment and to eliminate these. They also provide for the automatic generation of the required protocols. Word processors have proved particularly valuable in private practice. They are valuable for composing reports from their basic elements, but less valuable for texts that are stereotypes. The most important developments are in digital imaging, image storage and image transmission. The storage of images on video discs, transmission through fibre-optic cables and computer manipulation of images are described and the consequences and problems, which may affect the radiologist, are discussed. (orig.) [de

Re-fabrication and Instrumentation - resume and outlook

International Nuclear Information System (INIS)

Kleeman, Hans-Joerg; Oberlaender, Barbara C.

2005-01-01

The special technique ''re-fabrication and instrumentation'' applied at the Institute for Energy Technology (IFE) makes further testing and measuring of irradiated fuel rods in the Halden Boiling Water Reactor (HBWR) possible. Machines, necessary for such operations, were designed and produced at IFE in the years 1991-92. Hot Lab-operations called ''re-fabrication'' include all modifications necessary to load an irradiated fuel rod, commercial or experimental, into the Halden reactor for further testing. ''Instrumentation'' includes all operations necessary to fit instruments into an irradiated fuel rod segment to measure for instance the temperature in the centreline of the fuel stack, pressure increase in the fuel rod and/or changes of the rod length during reactor experiments. The machines used are referred to as: ''Cutting and Grinding Unit'' for machining of the canning; ''Freezing and Drilling Unit'' for drilling of the centreline thermocouple hole in the active fuel stack;''Welding and Drying Unit'' a TIG welding machine for the circumferential welds and the seal welding; and a hydraulic ''Encapsulation Bench''. The ''Welding and Drilling Unit'' includes also a ''He-leak test chamber'' and a ''Hydraulic Press''. In addition, different types of PIE methods are used in quality assurance and documenting of the work done with the fuel rod. For example neutron radiography, visual inspection, dimension measurement, free volume measurements, equipment to measure the flow capability through the fuel stack and different function tests of the measuring devices. This paper will give an overview of the work done so far with this equipment and give information about new equipment which will be installed soon to deal with even more complicated test fuel designs. (Author)

Re-fabrication and Instrumentation - resume and outlook

Energy Technology Data Exchange (ETDEWEB)

Kleeman, Hans-Joerg; Oberlaender, Barbara C.

2005-01-01

The special technique ''re-fabrication and instrumentation'' applied at the Institute for Energy Technology (IFE) makes further testing and measuring of irradiated fuel rods in the Halden Boiling Water Reactor (HBWR) possible. Machines, necessary for such operations, were designed and produced at IFE in the years 1991-92. Hot Lab-operations called ''re-fabrication'' include all modifications necessary to load an irradiated fuel rod, commercial or experimental, into the Halden reactor for further testing. ''Instrumentation'' includes all operations necessary to fit instruments into an irradiated fuel rod segment to measure for instance the temperature in the centreline of the fuel stack, pressure increase in the fuel rod and/or changes of the rod length during reactor experiments. The machines used are referred to as: ''Cutting and Grinding Unit'' for machining of the canning; ''Freezing and Drilling Unit'' for drilling of the centreline thermocouple hole in the active fuel stack;''Welding and Drying Unit'' a TIG welding machine for the circumferential welds and the seal welding; and a hydraulic ''Encapsulation Bench''. The ''Welding and Drilling Unit'' includes also a ''He-leak test chamber'' and a ''Hydraulic Press''. In addition, different types of PIE methods are used in quality assurance and documenting of the work done with the fuel rod. For example neutron radiography, visual inspection, dimension measurement, free volume measurements, equipment to measure the flow capability through the fuel stack and different function tests of the measuring devices. This paper will give an overview of the work done so far with this equipment and give information about new equipment which will be installed soon to deal with even more complicated test fuel designs. (Author)

WIS Implementation Study Report. Volume 2. Resumes.

Science.gov (United States)

1983-10-01

Dr. Robert E. 55 Luenberger, Prof. David G. 58 Magliato, Mr. Frank J. 61 McQuillan, Dr. John M. 62 Miller, Mr. Richard H. 63 Power, Dr. Daniel J. 64... Shrier , Dr. Stefan 94 Slusarczuk, Dr. Marko M.G. 96 Smeaton, Mr. Roger 99 Sykes, Mr. Wendell G. 100 Trocki, Mr. Martin C. 102 Tse, Prof. Edison T.S...Mark and David Wilczynski to be presented at SOFTFAIR 󈨗, Washington DC, July 26.28. "The CUE/Consul Interface: An Integrated Interaction Environment

Environmental Investigations and Analyses for Los Angeles-Long Beach Harbors, Los Angeles, California, 1973-1976.

Science.gov (United States)

1976-12-01

Christine Yonai Fred Piltz Ichthyology Jay Carroll Karl Lyde John Helle Scott Ralston S. Ishikawa Steve Subber Catherine Kusick Catherine Terry...Charles Greaves Catherine Link Susan Harrison Julie Thompson Kaoru 0. Kendis Ismay Stanley Randall Kendis Marine Technicians Bruce Adams Gene Mummert

Does Prior Experience in Secondary Agricultural Mechanics Affect Pre-Service Agricultural Education Teachers' Intentions to Enroll in Post-Secondary Agricultural Mechanics Coursework?

Science.gov (United States)

Wells, Trent; Perry, Dustin K.; Anderson, Ryan G.; Shultz, Matthew J.; Paulsen, Thomas H.

2013-01-01

Agricultural mechanics coursework has historically been considered an important and necessary construct of the secondary agricultural education curriculum (Burris, Robinson, & Terry, 2005). With expectations of offering secondary agricultural mechanics coursework apparent, it is vital that agricultural education teachers be prepared to address…

75 FR 35959 - Raisins Produced From Grapes Grown in California; Final Free and Reserve Percentages for 2009-10...

Science.gov (United States)

2010-06-24

... INFORMATION CONTACT: Terry Vawter, Senior Marketing Specialist, or Kurt J. Kimmel, Regional Manager...) Help the industry address its marketing problems by keeping supplies in balance with demand; (2... marketing problems by keeping supplies in balance with domestic and export market needs, and strengthening...

Basics of SCI Rehabilitation

Medline Plus

Full Text Available ... PhD Sigmund Hough, PhD Laura Tuck, PsyD Terrie Price, PhD Heather Taylor, PhD Michelle Meade, PhD Jonathon ... the most important thing for families to know right away? play_arrow What are the main concerns ...

Spinal Cord Injury 101

Medline Plus

Full Text Available ... PhD Sigmund Hough, PhD Laura Tuck, PsyD Terrie Price, PhD Heather Taylor, PhD Michelle Meade, PhD Jonathon ... arrow Why are high-dose steroids often used right after an injury? play_arrow What is meant ...

76 FR 25763 - Qualification of Drivers; Exemption Applications; Vision

Science.gov (United States)

2011-05-05

... with the vision deficiency: Christopher Kahl, Althea Renita Dowell, Steven DuBois, Steve Campbell... Pulido, Oliver Murphy, Jerome Smalls, Alan Jenkins, Ryan Forsythe, Terry L. Randoll, Edward Joseph... for an exemption. Thomas L. Newingham, Joseph Barlow. The following 2 applicants do not have...

Collaborer pour trouver des réponses — L'Initiative internationale ...

International Development Research Centre (IDRC) Digital Library (Canada)

ailleurs incité l'Afrique du Sud à s'en inspirer pour lancer son propre programme de chaires de recherche en 2007. La directrice générale du Programme des chaires de recherche du Canada, Terry Campbell, explique que le ...

Variation in the production and quality of bana grass over the ...

African Journals Online (AJOL)

, 1965. Effect of hybridization on the chemical composition and nutritive value of Napier grass. (Pennisetum purpureum). Indian J. Vet. Sci. 35, 301. TILLEY, T.M.A. & TERRY, R.A., 1%3. A two-stage technique for the in vitro digestion of forage ...

Victualling for Future Royal Australia Navy Platforms - Alternative Technologies

Science.gov (United States)

2014-11-01

Stanek, Simon Kilner, Chris Forbes-Ewan, Phil Warwick, Terry Moon, Roger Stanley, Kate Flinders and Julia Carins. UNCLASSIFIED DSTO-TN-1379...factors, in International Nonthermal Food Processing Workshop - FIESTA 2012. 2012: Melbourne, Australia. p. 52. 11. Higgins , K.T., The 80-foot microwave

Cine club

CERN Multimedia

Cine club

2017-01-01

Wednesday 19 July 2017 at 20:00 CERN Council Chamber The Adventures of Baron Munchausen Directed by Terry Gilliam UK, 1988, 126 min. The fantastic tale of an 18th century aristocrat, his talented henchmen and a little girl in their efforts to save a town from defeat by the Turks. Being swallowed by a giant sea-monster, a trip to the moon, a dance with Venus and an escape from the Grim Reaper are only some of the improbable adventures. Original version English; French subtitles   Wednesday 26 July 2017 at 20:00 CERN Council Chamber Twelve Monkeys Directed by Terry Gilliam UK, 1995, 129 min. In a future world devastated by disease, a convict is sent back in time to gather information about the man-made virus that wiped out most of the human population on the planet. Original version English; French subtitles

Psychometric properties of the Brunel Mood Scale in Chinese adolescents and adults.

Science.gov (United States)

Zhang, Chun-Qing; Si, Gangyan; Chung, Pak-Kwong; Du, Mengmeng; Terry, Peter C

2014-01-01

Building on the work of Terry and colleagues (Terry, P. C., Lane, A. M., Lane, H. J., & Keohane, L. (1999). Development and validation of a mood measure for adolescents. Journal of Sports Sciences, 17, 861-872; Terry, P. C., Lane, A. M., & Fogarty, G. J. (2003). Construct validity of the Profile of Mood States-Adolescents for use with adults. Psychology of Sport & Exercise, 4, 125-139.), the present study examined the validity and internal consistency reliability of the Chinese version of the Brunel Mood Scale (BRUMS-C) among 2,548 participants, comprising adolescent athletes (n = 520), adult athletes (n = 434), adolescent students (n = 673), and adult students (n = 921). Both adolescent and adult athletes completed the BRUMS-C before, during, or after regular training and both adolescent and adult students completed the BRUMS-C in a classroom setting. Confirmatory factor analyses (CFAs) provided support for the factorial validity of a 23-item six-factor model, with one item removed from the hypothesised measurement model. Internal consistency reliabilities were satisfactory for all subscales across each of the four samples. Criterion validity was supported with strong relationships between the BRUMS-C, abbreviated POMS, and Chinese Affect Scale consistent with theoretical predictions. Multi-sample CFAs showed the BRUMS-C to be invariant at the configural, metric, strong, and structural levels for all samples. Furthermore, latent mean difference analyses showed that athletes reported significantly higher levels of fatigue than students while maintaining almost the same levels of vigour, and adolescent students reported significantly higher levels of depressed mood than the other three samples.

Anisotropic Diffusion In Layered Argillaceous Rocks: A Case Study With Opalinus Clay

International Nuclear Information System (INIS)

Van Loon, L.R.; Soler, J.; Mueller, W.; Bradbury, M.H.

2003-01-01

Anisotropic diffusion was studied in Opalinus Clay, a potential host rock for the disposal of spent fuel, vitrified high-level waste and intermediate-level waste. Diffusion parallel to the bedding was measured using a radial through-diffusion technique, while diffusion perpendicular to the bedding was measured using the classical (planar) through-diffusion method. The materials used were samples from Mont Terri (MT) and Benken (BE), respectively. Diffusion of Tritiated Water (HTO), parallel and perpendicular to the bedding, was studied under confining pressures of 7 MPa (MT) and 14 MPa (BE), respectively. The effective diffusion coefficient for diffusion parallel to the bedding, D e , was found to be 3.20(±0.26)x10 11 m 2 s -1 and for the Benken 5.39(±0.43)x10 -11 m 2 s-1 for the Mont Terri samples. The diffusion accessible porosity was ∼ 0.15(±0.02) in both cases. For diffusion perpendicular to the bedding, the effective diffusion coefficient was 5.44(±0.35)x10 -12 m 2 s-1 and 1.37(±0.08)x10 -11 m 2 s -1 for the Benken and Mont Terri samples, respectively. The diffusion accessible porosity was also ∼0.15(±0.02) in both cases. These first results indicate that diffusion parallel to bedding is larger than that perpendicular to the bedding by a factor of 4 to 6. This might be explained in terms of smaller path lengths (tortuosity) for species diffusing parallel to the fabric. (author)

Anisotropic Diffusion In Layered Argillaceous Rocks: A Case Study With Opalinus Clay

Energy Technology Data Exchange (ETDEWEB)

Van Loon, L.R.; Soler, J.; Mueller, W.; Bradbury, M.H

2003-03-01

Anisotropic diffusion was studied in Opalinus Clay, a potential host rock for the disposal of spent fuel, vitrified high-level waste and intermediate-level waste. Diffusion parallel to the bedding was measured using a radial through-diffusion technique, while diffusion perpendicular to the bedding was measured using the classical (planar) through-diffusion method. The materials used were samples from Mont Terri (MT) and Benken (BE), respectively. Diffusion of Tritiated Water (HTO), parallel and perpendicular to the bedding, was studied under confining pressures of 7 MPa (MT) and 14 MPa (BE), respectively. The effective diffusion coefficient for diffusion parallel to the bedding, D{sub e}, was found to be 3.20({+-}0.26)x10{sup 11} m{sup 2}s{sup -1} and for the Benken 5.39({+-}0.43)x10{sup -11} m{sup 2}s-1 for the Mont Terri samples. The diffusion accessible porosity was {approx} 0.15({+-}0.02) in both cases. For diffusion perpendicular to the bedding, the effective diffusion coefficient was 5.44({+-}0.35)x10{sup -12} m{sup 2}s-1 and 1.37({+-}0.08)x10{sup -11} m{sup 2}s{sup -1} for the Benken and Mont Terri samples, respectively. The diffusion accessible porosity was also {approx}0.15({+-}0.02) in both cases. These first results indicate that diffusion parallel to bedding is larger than that perpendicular to the bedding by a factor of 4 to 6. This might be explained in terms of smaller path lengths (tortuosity) for species diffusing parallel to the fabric. (author)

associated with keratitis.

African Journals Online (AJOL)

2004-02-23

Feb 23, 2004 ... offers a reasonable alternative for the treatment of bacterial keratitis. Also, the isolation of ... presence of bacteria on corneal scraping of the eye. (Terry et al. ... lenses, failure to air-dry lens-storage cases or the use of one-step ...

77 FR 51561 - Notice of Temporary Restriction Order for Skinny Dipper Hot Springs, Boise County, ID

Science.gov (United States)

2012-08-24

... officer. FOR FURTHER INFORMATION CONTACT: Terry Humphrey, Four Rivers Field Manager, at 3948 Development... a telecommunications device for the deaf (TDD) may call the Federal Information Relay Service (FIRS... with this restriction are available at 3948 Development Avenue, Boise, Idaho 83705. Under the authority...

Do you believe in magic?

DEFF Research Database (Denmark)

Stephan, Matthias

2016-01-01

novels (Kazuo Ishiguro’s The Buried Giant; Terry Brooks The Sword of Shannara trilogy) and other franchises (Star Wars), it demonstrates how the generic boundaries should be read outside of the traditional limitations, and how these texts, coupled with contemporary technology, offer a freer range...

Filmimaailm / Aare Ermel

Index Scriptorium Estoniae

Ermel, Aare, 1957-2013

2010-01-01

Lühisõnumeid filmimaailmast: Režissöör Terry Gilliami unistus ekraniseerida klassikateos "Don Quijote" nurjus. Ansambel Queenist hakatakse filmi tegema. "Kadunud paradiis" on tulekul. Lähiminevikus lahkunuid: Alain Corneau (7. aug. 1943 - 29. aug. 2010) ja Claude Chabrol (24. juuni 1930 - 12. sept. 2010)

Telecommunications Policy Research Conference. The Changing Scope and Structure of Telecommunications and Its Effects on Government and Industrial Organizations Section. Papers.

Science.gov (United States)

Telecommunications Policy Research Conference, Inc., Washington, DC.

This document consist of the abstracts for two papers which considered the impact of information technologies on political and economic systems. The first paper, "The Political Repercussions of Transnational Corporate Information Systems" (Terry Curtis), argued that information technologies are the most recent in a series of…

A Multi-State Factor-Analytic and Psychometric Meta-Analysis of Agricultural Mechanics Laboratory Management Competencies

Science.gov (United States)

McKim, Billy R.; Saucier, P. Ryan

2012-01-01

For more than 20 years, the 50 agricultural mechanics laboratory management competencies identified by Johnson and Schumacher in 1989 have served as the basis for numerous needs assessments of secondary agriculture teachers. This study reevaluated Johnson and Schumacher's instrument, as modified by Saucier, Schumacher, Funkenbusch, Terry, and…

Biodiversity Scenarios: Projections of 21st century change in biodiversity and associated ecosystem services

CSIR Research Space (South Africa)

Scholes, B

2010-01-01

Full Text Available �cation on biodiversity can be mini- mized by appropriate agricultural practices. n International regulation of �shing in non-terri- torial waters and improved governance at local to global scales are key to avoiding wide- spread modi�cations of marine food chains...

76 FR 796 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

Science.gov (United States)

2011-01-06

..., Phoenix, 10001164 Diller, Adam, House, 8702 N 7th Ave, Phoenix, 10001163 England, Abner Elliot, House..., Phoenix, 10001168 Smith, Walter Lee, House, (North Central Phoenix Farmhouses and Rural Estate Homes, 1895... Home Front Efforts in Arkansas, MPS) 7313 Terry St, Fort Smith, 10001155 Jones Memorial Methodist...

Paired comparisons analysis: an axiomatic approach to ranking methods

NARCIS (Netherlands)

Gonzalez-Diaz, J.; Hendrickx, Ruud; Lohmann, E.R.M.A.

2014-01-01

In this paper we present an axiomatic analysis of several ranking methods for general tournaments. We find that the ranking method obtained by applying maximum likelihood to the (Zermelo-)Bradley-Terry model, the most common method in statistics and psychology, is one of the ranking methods that

76 FR 784 - Submission of Data by State Educational Agencies

Science.gov (United States)

2011-01-06

... calculation of allocations for FY 2012 appropriated funds. DATES: The date on which submissions will first be... method, an SEA should check with its local post office. FOR FURTHER INFORMATION CONTACT: Ms. Terri... and secondary education, the Secretary uses these data directly in calculating allocations for certain...

Peter Petersen & Co. A/S

DEFF Research Database (Denmark)

Nygaard, Erik

1986-01-01

Peter Petersen & Co. A/S : administrations- og lagerbygning kommenteret af: Erik Nygaard. Resumé på engelsk & tysk.......Peter Petersen & Co. A/S : administrations- og lagerbygning kommenteret af: Erik Nygaard. Resumé på engelsk & tysk....

Cine Club

CERN Document Server

Cine Club

2010-01-01

Thursday 2 December 2010 at 20:30 / Jeudi 2 Décembre 2010 à 20:30 CERN Main Auditorium / Amphithéâtre Principal   HOTEL RWANDA   By/de : Terry Georges (UK, 1986) 107 min With/avec: Don Cheadle, Eric Idle, Terry Jones, Michael Palin   Ten years ago some of the worst atrocities in the history of mankind took place in the country of Rwanda - and in an era of high-speed communication and round the clock news, the events went almost unnoticed by the rest of the world. In only three months, one million people were brutally murdered. In the face of these unspeakable actions, inspired by his love for his family, an ordinary man summons extraordinary courage to save the lives of over a thousand helpless refugees, by granting them shelter in the hotel he manages. Original version english ; french subtitles Version originale anglaise ; soutitrée en français Entrance : 2 CHF Projection from DVD http://...

The potential role of curcumin (diferuloylmethane in plasma cell dyscrasias/paraproteinemia

Directory of Open Access Journals (Sweden)

Terry Golombick

2008-03-01

Full Text Available Terry Golombick, Terry DiamondDepartment of Endocrinology, St George Hospital, Kogarah, AustraliaAbstract: Plasma cell dyscrasias, most commonly associated with paraproteinemia, are a diverse group of diseases. Monoclonal gammopathy of undefined significance (MGUS can precede multiple myeloma, a progressive neoplastic disease. MGUS occurs in association with a variety of other diseases and currently no treatment is recommended but rather “watchful waiting”. Given that the size of the M-protein is a risk factor for disease progression, early intervention with the aim of reducing the paraprotein load would provide an innovative therapeutic tool. Preliminary results from our pilot study show a drop of between 5% and 30% serum paraprotein in patients taking curcumin compared with patients on placebo. Curcumin is a diferuloylmethane present in extracts of the rhizome of the Curcuma longa plant. As a natural product, this has exciting potential in the treatment of plasma cell dyscrasias.Keywords: plasma cell dyscrasias, MGUS, myeloma, curcumin, paraproteinemia

Cine-Club

CERN Multimedia

Cine-Club

2012-01-01

Thursday 14 June 2012 at 20:00 CERN Council Chamber The Killing Fields By Roland Joffe (UK, 1984) With: Sam Waterston, Haing S. Ngor, John Malkovich, Julian Sands Original version English; 141 minutes. Sydney Schanberg is a New York Times journalist covering the civil war in Cambodia. Together with local representative Dith Pran, they cover some of the tragedy and madness of the war. When the American forces leave, Dith Pran sends his family with them, but stays behind himself to help Schanberg cover the event. As an American, Schanberg won't have any trouble leaving the country, but the situation is different for Pran; he's a local, and the Khmer Rouge are moving in. Projection from DVD – entrance 2 CHF – for info http://cineclub.web.cern.ch/Cineclub/   Thursday 28 June 2012 at 20:00 CERN Council Chamber Monty Python’s Life of Brian By Terry Jones (UK, 1979) With: Graham Chapman, Terence Bayler, Charles McKeown, John Cleese, Terry Gil...

Diffusion of HTO, {sup 36}Cl{sup -}, {sup 125}I{sup -} and {sup 22}Na{sup +} in Opalinus Clay: Effect of Confining Pressure, Sample Orientation, Sample Depth and Temperature

Energy Technology Data Exchange (ETDEWEB)

Van Loon, L.R.; Soler, J.M

2004-02-01

Effective diffusion coefficients (D{sub e}), rock capacity factors ({alpha}) and diffusion-accessible porosities ({epsilon}) were measured using the through-diffusion technique. Transport (diffusion) was measured both perpendicular and parallel to the bedding. Special cells that allowed the application of an axial confining pressure were designed. The pressures applied ranged from 1 to 5 MPa for Mont Terri samples and between 4 and 15 MPa for Benken samples, the upper values representing the in-situ confining pressure at both locations. The test solutions used in the experiments were synthetic Opalinus Clay pore water, which has Na and Cl as main components (Mont Terri: I = 0.39 M; Benken: I = 0.20 M). Pressure only had a small effect on the value of the effective diffusion coefficients. In the case of Mont Terri samples, increasing the pressure from 1 to 5 MPa resulted in a decrease of the effective diffusion coefficient of 20% for HTO, 27% for {sup 36}Cl{sup -}, 29% for {sup 125}I{sup -} and 17 % for {sup 22}Na{sup +}. In the case of Benken samples, increasing the pressure from 4 to 15 MPa resulted in a decrease of D{sub e} of 17% for HTO, 22% for {sup 36}Cl{sup -}, 32% for {sup 125}I{sup -} and 17 % for {sup 22}Na{sup +}. Moreover, the effective diffusion coefficients for for {sup 36}Cl{sup -}are smaller than for HTO, which is consistent with an effect arising from anion exclusion. This ion exclusion effect is smaller in samples from Mont Terri than in samples from Benken, which can be explained by the higher ionic strength of the Mont Terri water used in the experiments. The diffusion of {sup 22}Na{sup +} is similar to that of HTO in the case of Mont Terri OPA. For Benken OPA, the D{sub e} value of {sup 22}Na{sup +} is a factor of 2 higher than that of HTO. This last observation cannot be explained so far but is comparable to experimental data from ANDRA (1999) on Callovo-Oxfordian claystones from the Meuse/Haute Same site. {sup 125}I{sup -} is retarded with

Book reviews | Lindsell | Scopus: Journal of East African Ornithology

African Journals Online (AJOL)

Birds of the Horn of Africa: Ethiopia, Eritrea, Djibouti, Somalia and Socotra. Nigel Redman, Terry Stevenson and John Fanshawe with contributions from Nik Borrow and Brian Finch. Illustrated by John Gale and Brian Small. 2009. Birds of Ethiopia and Eritrea: an atlas of distribution. John Ash and John Atkins.

Human Dimensions of Strategic Leadership : A Selected Bibliogrpahy

Science.gov (United States)

2013-09-01

A Report for the Global Leadership Initiative. Washington, DC: World Bank, 2010. 75pp. (HD57.7 .A53 2010) Bacon , Terry R. The Elements of Power...present from Taylor & Francis . Judgment and Decision Making. Available online 2006-present in ProQuest. Negotiation Journal. Library print holdings begin

75 FR 25912 - Agency Information Collection Activities; Revision of a Currently-Approved Information Collection...

Science.gov (United States)

2010-05-10

... Carrier Safety Improvement Act of 1999 (Pub. L. 106-159, 113 Stat. 1749, December 9, 1999) (MCSIA..., Flexible, Efficient Transportation Equity Act: A Legacy for Users (Pub. L. 109- 59, 119 Stat. 1144, Aug. 10..., 2010. Terry Shelton, Associate Administrator for Research and Information Technology. [FR Doc. 2010...

Can You Lead Me Now? Leading in the Complex World of Homeland Security

Science.gov (United States)

2007-09-01

problem typology and, at the same time, talk of leading as a phenomenological, sense-making process. As John Lawler states: The development of...minutes, two Capitol Police officers were killed and a tourist was wounded. The police wounded Weston and arrested him. At the time, Ramsey and Terry

76 FR 55702 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

Science.gov (United States)

2011-09-08

..., MPS) Roughly bounded by Terry St., Ward Ave., Ellis St. & Darby Ave., Fort Smith, 11000693 Washington... Washington County Smith, E.L., Roundhouse Granite Shed, 23 Burnham Meadows, Barre, 11000704 Request for REMOVAL has been made for the following resources: ARKANSAS Howard County Boyd, Adam, House E. of Center...

Preclinical Development of TVAX: An Advanced Multiantigen Vaccine for Therapy and Prevention of Malignant Mesothelioma

Science.gov (United States)

2017-09-01

immune responses. What opportunities for training and professional development has the project provided? A career development plan for myself, the...Martin R, Tassone R, Liu R, Terry F, Martin B, De Groot AS. iVAX: An integrated toolkit for the selection and optimization of antigens and the design of

Heath Ledgeri viimane film tehakse lõpuni

Index Scriptorium Estoniae

2008-01-01

Terry Gilliam teatas, et jätkab võtteid mängufilmi "The Imaginarium of Doctor Parnassus" lõpetamiseks (film jäi näitleja Heath Ledgeri surma tõttu pooleli), lastes tema rolli esitada kolmel väljapaistval näitlejal (Johnny Depp, Colin Farrell, Jude Law)

Interest, Not Preference: Dewey and Reframing the Conceptual Vocabulary of School Choice

Science.gov (United States)

Wilson, Terri S.

2016-01-01

School choice positions parents as consumers who select schools that maximize their preferences. This account has been shaped by rational choice theory. In this essay, Terri Wilson contrasts a rational choice framework of "preferences" with John Dewey's understanding of "interest." To illustrate this contrast, she draws on an…

Prescription for a Revolution.

Science.gov (United States)

Olson, Lynn

1990-01-01

Discusses the book "Politics, Markets, and America's Schools," by John Chubb and Terry Moe. They claim the school reform movement has not worked, and a massive, deadening bureaucracy is ruining American education. They suggest a new system for effective schooling based on good organization and parental choice. (SM)

Econometrics versus the Bookmakers. An econometric approach to sports betting

OpenAIRE

Hansen, Sindre Michael

2016-01-01

Bruk av økonometri for å estimere sannsynligheter for ulike utfall i fotballkamper, over en Premier League sesong. Lager en modell basert på Bradley-Terry. Resultatet av estimeringene testes deretter ved å sammenligne med historisk odds satt av ulike spilltilbydere, og anvendes for hypotetiske innsatser. Modellen viser profitt.

Author Details

African Journals Online (AJOL)

Deshmukh, Ian. Vol 48 (2002) - Articles Notes: Observations of Butterfly Migrations in Uganda, 2002. Abstract · Vol 48 (2002) - Articles Book Review: Field Guide to the Birds of East Africa, by Terry Stevenson and John Fanshawe Abstract. ISSN: 0041-574X. AJOL African Journals Online. HOW TO USE AJOL.

Discrimination of Arabic-named applicants in the Netherlands: An internet-based field experiment examining different phases in online recruitment procedures

NARCIS (Netherlands)

Blommaert, E.C.C.A.; Coenders, M.T.A.; Tubergen, F.A. van

2014-01-01

This study examines discrimination of Arabic-named applicants in online recruitment procedures in the Netherlands. We develop and implement a new field experiment approach, posting fictitious resumes (n = 636) on two online resume databases. Two phases of recruitment procedures are examined:

Civic Fragmentation or Voluntary Association? Habermas, Fraser, and Charter School Segregation

Science.gov (United States)

Wilson, Terri S.

2010-01-01

In this essay, Terri Wilson puts the argument developed by Kathleen Knight Abowitz that charter schools could be considered as counterpublic spaces into interaction with empirical research that explores patterns of voluntary self-segregation in charter schools. Wilson returns to the theoretical tension between Jurgen Habermas and Nancy Fraser over…

IFIP Conference on System Modeling and Optimization (10th). Held at New York City, New York on 31 August-4 September 1981.

Science.gov (United States)

1982-01-15

ingenieria National University of Mexico Apdo. Postal 70-472 M6xico 20 DF ,Mexico SIMULYFION OF 1TiE COMPETITIVENESS OF INDUSIhIAL ESTATES FOR REGIONAL...Aguascalientes,Proycto 0502, Instituto de Ingenieria -SAIIOP,MlCxico,1981. -178- I% S. Baum and W. R. Terry Department of Mechanical and Industrial Engineering

Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part VIII: Mass Media Effects.

Science.gov (United States)

Association for Education in Journalism and Mass Communication.

The Mass Media Effects section of the proceedings contains the following eight papers: "The Spiral of Static: A Multivariate Analysis of a Public Opinion Theory Applied to Perception of Radio Station Popularity" (Terry Wedel and Tony Rimmer); "More Than Just Talk: Uses, Gratifications and the Telephone" (Garrett J. O'Keefe and…

Establishing Apical Patency and its Effect on Endodontic Outcomes

Science.gov (United States)

2012-06-01

Endodontic  Outcomes   by Jason  S...Allen,  LT, DC, USN A thesis submitted to the Faculty of the Endodontics Graduate Program Naval Postgraduate Dental...Assistant Program Director, Endodontics Dept. Terry D. Webb, DDS, MS CAPT, DC, USN Chairman, Endodontics Dept. Glen M. Imamura, S, MS CAPT, DC,

WIRED NEXTFest invites Virginia Tech architecture students, professor to create archway entrance to the festival

OpenAIRE

Chadwick, Heather Riley

2008-01-01

An undergraduate student team from Virginia Tech's School of Architecture + Design in the College of Architecture and Urban Studies led by Terry Surjan, associate professor of architecture, is traveling to Chicago this month to erect and display an archway/pavilion entrance to WIRED magazine's highly acclaimed NEXTFest at Millennium Park.

Narcissistic Personality Inventory : Structure of the adapted Dutch version

NARCIS (Netherlands)

Barelds, Dick P. H.; Dijkstra, Pieternel

The present study examined the structure of a Dutch adaptation of the 40-item Narcissistic Personality Inventory (Raskin & Terry, 1988) in a community sample (n = 460) and a student sample (n = 515). Altering the response format of the NPI to a Likert-scale had no apparent effect on the responses.

76 FR 37062 - Meetings

Science.gov (United States)

2011-06-24

..., computer assisted real-time transcription (CART), and sign language interpreters will be available at the... Washington, DC, Monday through Wednesday, July 11-13, 2011, at the times and location noted below. DATES: The... Governments; and Terry Moakley, Association of Travel Instruction). 1:30-3 p.m.--Board Meeting (guest speaker...

Reshaping the Army Corps of Engineers’ Workforce

Science.gov (United States)

2013-03-01

Coca Cola Company, General Electric, IBM, Viacom, Cox Communications, MasterCard, and Accenture. Louise Kursmark is a leading expert in resume writing...and is a hiring consultant to Coca - Cola , Nortel, Siemens, and other Fortune 500 companies. She has authored 18 books about resume writing

Brandmodstandsbidrag for alternative isoleringsmaterialer

DEFF Research Database (Denmark)

Hansen, Ernst Jan de Place

2001-01-01

Resume af rapport om alternative isoleringsmaterialers brandmodstandsbidrag, udarbejdet af Dansk Brandteknisk Institut under Energistyrelsens udviklingsprogram "Miljø- og arbejdsmiljøvenlig isolering"......Resume af rapport om alternative isoleringsmaterialers brandmodstandsbidrag, udarbejdet af Dansk Brandteknisk Institut under Energistyrelsens udviklingsprogram "Miljø- og arbejdsmiljøvenlig isolering"...

Use and results of the aerial gamma mapping system during the international exercise R.E.S.U.M.E. 95 (Rapid Environmental Surveying Using Mobile Equipment) in Finland

International Nuclear Information System (INIS)

Bourgeois, C.; Bresson, J.; Chastel, R.; Chiffot, T.; Guillot, L.; Kruajitch, J.C.; Bergey, C.

1997-01-01

The French Atomic Energy Commission (C.E.A.) has developed an aerial gamma mapping system called HELINUC. The acquisition of a gamma spectrum and at the same time the corresponding coordinates of the aircraft is performed by the equipment aboard a light helicopter or an airplane. The data acquired in flight are processed on the ground by a specialized computer data processing system. Within a few minutes the system can produce a map with artificial colours showing the levels of natural or man-made activity and then superimpose it on a topographic map. HELINUC can, within a few hours, elaborate a map of radioactivity of areas spread over several square kilometres up to several tens of square kilometers and identify the radioelements in the range from natural radioactivity to a serious accidental situation. HELINUC has been operational for about 12 years and is part of the French nuclear emergency preparedness in the event of a civil or military nuclear accident. In August 1995, the exercise RESUME 95 was arranged in Vesivehmaa, 150 kilometres north of Helsinki by the Nordic Nuclear Safety Project, EKO-3. The main objective of the exercise was to compare results from survey measurements from airborne, car-borne and in situ measurements on the ground. Different areas and routes had been defined for survey purposes, and artificial point sources had been hidden. The main results of this exercise, particularly those concerning the gamma mapping of the area called II, contaminated by the Chernobyl's fallouts and the hidden sources are presented here. The cartography of area II shows that the levels of 137 Cs reaches 100 kBq/m 2 in small spots and the average value more than 60 kBq/m 2 . In the research of hidden sources, we discovered a point-source of cobalt 60 the activity of which was only 25 MBq (0.7 mCi). The results obtained with the HELINUC system during this exercise prove that the methods using uranium exploration data and techniques are rapid, powerful and

Still Reforming after All These Years

Science.gov (United States)

McKenzie, William

2014-01-01

This article presents an interview with Terry Grier, superintendent of the Houston Independent School District (HISD), Texas's largest district. Before taking this post, he had been a principal or superintendent for most of three decades and remains a reformer five years into his leadership. Grier has maintained his passion for improving schools…

Synergistic effect of Glomus fasciculatum and Trichoderma ...

African Journals Online (AJOL)

Firdaus-e-Bareen

2011-05-30

May 30, 2011 ... The effect of two soil amendments of tannery sludge (10% and 20%) on growth and metal uptake of. Helianthus annuus L. ... heavy metal polluted soils (Terry and Bañuelos, 2000). Although it is ..... remediation unit to treat contaminated soils containing a .... such as zinc, cadmium, lead, and arsenic. Rev.

A Teachable Moment

Science.gov (United States)

Bigelow, Terry Patrick; Ried, C. A.

2006-01-01

The first part of this article recounts the experiences of a language arts teacher, Terry Patrick Bigelow, and his former student, Cynthia (Noyes) Ried, who suffers from Fahr's Syndrome, a neurodegenerative congenital disease that forms calcium deposits deep inside the brain. It is irreversible, inoperable, and incurable. In the first part of the…

Plaadid / Ants Tõnisson

Index Scriptorium Estoniae

Tõnisson, Ants

2004-01-01

Uutest heliplaatidest Neil Young "Greatest Hits", The Jacksons "The Very Best Of", Seal "Best 1991-2004", Tina Turner "All The Best", "Bridget Jones", Gotan Project "Inspiracio", Xzibit "Weapons Of Mass", Annie "Anniemal", Terry Callier "Lookin' Out", Lamb Of God "Ashes Of The Wake", Robbie Williams "Greatest Hits", "Jazz In The House", "Earth"

The Transition From Event Reports to Measurable Organizational Impact: Workshop Proceedings Report

Science.gov (United States)

2014-03-01

Airlines Colin Drury - - - - - - - - - - - - - Applied Ergonomics Douglas Farrow - - - - - - - - - - - - - - - FAA AFS-280 Terry Gober... cost , at their Seattle location. Also, Boeing supports presentations regarding MEDA at international conferences, which greatly increased the number...approach to a true safety culture involves human factors and error management training that includes management; a Just Policy and accountability , an

Partners in Play: An Adlerian Approach to Play Therapy. Third Edition

Science.gov (United States)

Kottman, Terry; Meany-Walen, Kristin

2016-01-01

Play therapy expert Terry Kottman and her colleague Kristin Meany-Walen provide a comprehensive update to this spirited and fun text on integrating Adlerian techniques into play therapy. Clinicians, school counselors, and students will find this to be the definitive guide for using Adlerian strategies with children to foster positive growth and…

The Survival of Engaged Reading in the Internet Age: New Media, Old Media, and the Book.

Science.gov (United States)

Mackey, Margaret

2001-01-01

Explores questions of paratext and spin-off text through an investigation of web sites and other forms of satellite texts relating to three series of novels for young people: the Harry Potter novels by J.K. Rowling, "His Dark Materials" by Philip Pullman, and the Disc-world novels of Terry Pratchett. (SG)

"Never Again"? Helping Year 9 Think about What Happened after the Holocaust and Learning Lessons from Genocides

Science.gov (United States)

Kelleway, Elisabeth; Spillane, Thomas; Haydn, Terry

2013-01-01

"Never again" is the clarion call of much Holocaust and genocide education. There is a danger, however, that it can become an empty, if pious, wish. How can we help pupils reflect seriously on genocide prevention? Elisabeth Kellaway, Thomas Spillane and Terry Haydn report teaching strategies that focused students' attention on what came…

The History of Archives and the History of Science: Comment.

Science.gov (United States)

James, Kathryn

2016-03-01

Drawing on Terry Cook's famous challenge to the relationship of historians to the archive, this comment responds to the four preceding Focus essays, offering an examination of the roles, in particular, of acquisition and appraisal, canon formation, and place or location in the relationship that historians of science have with the archive.

Joint Force Quarterly. Number 26, Autumn 2000

Science.gov (United States)

2001-01-01

Compañía Impresora Ar- gentina, 1990). Caribbean, Central America, and Mex- ico, have become a parallel power to the state in controlling national terri...and regimen- tal service (1917–19); commanded 3d Battalion, 22d Infantry, in France (1919); assistant chief of staff, American Forces, Germany (1920–21

U.S. Directory of Marine Scientists 1982

Science.gov (United States)

1982-01-01

Processes & Engineering. MACLEAN, SHARON A, Fishery Biologist. FINKELSTEIN, KENNETH, Coastal Geologist. Zooplankton; Crustacea. Sedimentology; Stratigraphy... SHARON T, Aszt Scientist. Pasadena, CA 91109 Taxonomy and Systematics; Zooplankton. HOWEY, TERRY W, Scientist. CHELTON, DUDLEY BOYD, JR, Senior...Oceanography. Monterey, CA 93940 Optics; Descriptive Physical Oceanography, Instrumentation Engineering. BOURKE , ROBERT H, Assoc Professor of VON SCHWIND

Nuclear liability insurance: a resume of recent years

International Nuclear Information System (INIS)

Marrone, J.

1975-01-01

The nuclear liability-insurance pools have steadily increased nuclear liability insurance available to the nuclear industry to its present $125 million, which is more than double the $60 million first provided in 1957. The insurance pools also provide an additional $175 million of all-risk property insurance to protect against loss of property at a nuclear facility, for a total of $300 million. This amount of liability and property insurance available for nuclear risks exceeds the coverage the insurance industry has at risk anywhere on a single unit of risk, thus attesting to the confidence in nuclear safety. The extraordinary safety achieved and recorded by the loss experience of the nuclear pools is described. The insurance pools have proposed a change in the Price--Anderson Act which would provide substantial additional sums of nuclear liability insurance to protect the public and which is likely to be the subject of examination by Congress during 1975. The proposal, if implemented, will gradually increase the protection afforded to the public and virtually eliminate the role of government indemnity. (auth)

Characterization of the porosity in Boom (Mol site, Belgium) and Opalinus (Mont Terri, Switzerland) clays - about the benefit of using ion beam milling tools and CRYO-SEM

International Nuclear Information System (INIS)

Desbois, G.; Houben, M.E.; Sholokhova, Y.; Urai, J.L.; Kukla, P.A.

2010-01-01

imaging of pore space at high resolution. The first of them is to use ion beam milling tools able to prepare smooth, damage free cross-sectioned surfaces. Two main ion source are available: (1) a broad ion beam (BIB, up to 3.5 mA) is suitable to produce large polished cross-sections area of few mm 2 , while the focused ion beam (FIB, 1 pA - 45 nA) is better used for fine and precise polished cross-sections area of about few μm 2 . The second alternative is to preserve the in-situ nanostructures of wet clay-stones by using cryogenic techniques in order to stabilize in-situ fluids at temperature of liquid nitrogen. A FIB/BIB-cryo- SEM instrument combines cryo-techniques to preserve wet samples, in-situ sample preparation by ion beam cross-sectioning (BIB or FIB) and observations of the stabilized microstructure at high resolution (SEM). Since the ion beam is directly embedded into the SEM, this instrument offers a unique way to get a direct access of the pore space in 3D by using a 'slice and view' procedure equivalent to nano-serial sectioning. This procedure allows us investigating the natural in-situ pore space as a 3D matrix. This contribution reports on a study of Boom and Opalinus clays from reference sites for research (respectively at Mol site, Belgium and Mont Terri, Switzerland) using cryo-SEM at cryogenic temperature, with ion beam cross-sectioning to prepare smooth, damage free surfaces. Pores commonly have crack-like tips, preferred orientation parallel to bedding and power law size distribution. We define a number of pore types depending on shape and location in the microstructure. 3-D reconstruction by serial cross-sectioning shows 3-D connectivity of the pore space and provide natural pore matrix for simulation of permeability using Lattice Boltzmann method. These findings offer a new insight into the morphology of pores and quantification of porosity down to nano-scale and provide the basis for microstructure-based models of transport in clays

Microbial diversity in opalinus clay and interaction of dominant microbial strains with actinides

International Nuclear Information System (INIS)

Moll, Henry; Luetke, Laura; Bachvarova, Velina; Steudtner, Robin; Geissler, Andrea; Krawczyk-Baersch, Evelyn; Selenska-Pobell, Sonja; Bernhardt, Gert

2013-01-01

For the first time microbial tDNA could be isolated from 50 g unperturbed Mont Terri Opalinus Clay. Based on the analysis of the tDNA the bacterial diversity of the unperturbed clay is dominated by representatives of Firmicutes, Betaproteobacteria, and Bacteriodetes. Firmicutes also dominate after treatment of the clay with R2A medium. Bacteria isolated from Mont Terri Opalinus Clay on R2A medium were related to Sporomusa spp., Paenibacillus spp., and Clostridium spp. All further investigations are concentrated on the unique isolates Sporomusa sp. MT-2 and Paenibacillus sp. MT-2. Cells of the type Sporomusa sp. MT-2 and Paenibacillus sp. MT-2 were comprehensively analyzed in terms of growing, morphology, functional groups of the cell envelope, and cell membrane structure. Strong actinide(An)/lanthanide(Ln)-interactions with the Opalinus Clay isolates and the Aespoe-strain Pseudomonas fluorescens (CCUG 32456) could be determined within a broad pH range (2-8). The metals bind as a function of pH on protonated phosphoryl, carboxyl and deprotonated phosphoryl sites of the respective cell membrane. The thermodynamic surface complexation constants of bacterial An/Ln-species were determined and can be used in modeling programs. Depending on the used An different interaction mechanisms were found (U(VI): biosorption, partly biomineralisation; Cm(III): biosorption, indications for embedded Cm(III); Pu: biosorption, bioreduction and indications for embedded Pu). Different strategies of coping with U(VI) were observed comparing P. fluorescens planktonic cells and biofilms under the chosen experimental conditions. An enhanced capability of the biofilm to form meta-autunite in comparison to the planktonic cells was proven. Conclusively, the P. fluorescens biofilm is more efficient in U(VI) detoxification. In conclusion, Mont Terri Opalinus Clay contains bacterial communities, that may influence the speciation and hence the migration behavior of selected An/Ln under

Microbial diversity in opalinus clay and interaction of dominant microbial strains with actinides

Energy Technology Data Exchange (ETDEWEB)

Moll, Henry; Luetke, Laura; Bachvarova, Velina; Steudtner, Robin; Geissler, Andrea; Krawczyk-Baersch, Evelyn; Selenska-Pobell, Sonja; Bernhardt, Gert

2013-07-01

For the first time microbial tDNA could be isolated from 50 g unperturbed Mont Terri Opalinus Clay. Based on the analysis of the tDNA the bacterial diversity of the unperturbed clay is dominated by representatives of Firmicutes, Betaproteobacteria, and Bacteriodetes. Firmicutes also dominate after treatment of the clay with R2A medium. Bacteria isolated from Mont Terri Opalinus Clay on R2A medium were related to Sporomusa spp., Paenibacillus spp., and Clostridium spp. All further investigations are concentrated on the unique isolates Sporomusa sp. MT-2 and Paenibacillus sp. MT-2. Cells of the type Sporomusa sp. MT-2 and Paenibacillus sp. MT-2 were comprehensively analyzed in terms of growing, morphology, functional groups of the cell envelope, and cell membrane structure. Strong actinide(An)/lanthanide(Ln)-interactions with the Opalinus Clay isolates and the Aespoe-strain Pseudomonas fluorescens (CCUG 32456) could be determined within a broad pH range (2-8). The metals bind as a function of pH on protonated phosphoryl, carboxyl and deprotonated phosphoryl sites of the respective cell membrane. The thermodynamic surface complexation constants of bacterial An/Ln-species were determined and can be used in modeling programs. Depending on the used An different interaction mechanisms were found (U(VI): biosorption, partly biomineralisation; Cm(III): biosorption, indications for embedded Cm(III); Pu: biosorption, bioreduction and indications for embedded Pu). Different strategies of coping with U(VI) were observed comparing P. fluorescens planktonic cells and biofilms under the chosen experimental conditions. An enhanced capability of the biofilm to form meta-autunite in comparison to the planktonic cells was proven. Conclusively, the P. fluorescens biofilm is more efficient in U(VI) detoxification. In conclusion, Mont Terri Opalinus Clay contains bacterial communities, that may influence the speciation and hence the migration behavior of selected An/Ln under

Teacher's PAT? Multiple-Role Principal-Agent Theory, Education Politics, and Bureaucrat Power

Science.gov (United States)

Vanhuysse, Pieter; Sulitzeanu-Kenan, Raanan

2009-01-01

This article aims to contribute to current debates about political power and agency relationships in education and other public sectors. In a recent clarion call for a major redirection of political principal-agent theories (PAT), Terry Moe has argued that standard information asymmetries ought no longer to be regarded as the sole foundation of…

Models of Parent Involvement

Science.gov (United States)

Kindervater, Terry

2010-01-01

In this article a literacy lead teacher tells the story what happened when kindergarteners were taught to link certain sounds with particular hand and body gestures. Many children were so intrigued with "using the motions" that they shared these procedures with their parents. Terry Kindervater explains how this happened and describes some of the…

Profile of a Growing Urban School: The Lumin Experience

Science.gov (United States)

Ford, Terry

2015-01-01

This fairytale-come-true began with an idealistic public school teacher just out of college who lived in the neighborhood of her students. In stages, working with a community organizing group consisting mainly of concerned parents, Terry Ford founded what is now called Lumin Education, a network of campuses serving more than six hundred children…

Dosage Effects of Motivational Interviewing on Middle-School Students' Academic Performance: Randomized Evaluation of One versus Two Sessions

Science.gov (United States)

Terry, John; Strait, Gill; McQuillin, Sam; Smith, Bradley H.

2014-01-01

Motivational interviewing (MI) is a brief client-centred intervention that increases intrinsic motivation for change. Little research has been conducted on MI to promote academic behaviours, but two studies found that one session of MI did improve middle-school students' math grades [Strait, G., Smith, B., McQuillin, S., Terry, J., Swan, S., &…

Perspectives on Student Development. New Directions for Community Colleges, Number 67.

Science.gov (United States)

Deegan, William L., Ed.; O'Banion, Terry, Ed.

1989-01-01

This collection of articles examines the history of student development practices, reviews key issues that have emerged in the field, and proposes paths of action for the future. The volume includes: (1) "Student Development Philosophy: A Perspective on the Past and Future," by Terry O'Banion, which reviews the history of student development; (2)…

The Changing Capability of the Textile Industry to Support National Defense

Science.gov (United States)

1973-06-01

wind resistant, cotton 676 Cloth, pile, alpaca 87 Cloth, ripstop, nylon 1306 Batting, polyester Mitten Insert, trigger 1 finger Sleeping bag, arctic 1...Towel, bath 2 Cloth, terry 1526 Belt, Individual Equip. 1 Webbing, nylon 2Y4" Type III Case, First Aid dressing 1 Cloth, nylon 36 Case, small arms, amno 2

Cine club

CERN Document Server

Cine club

2017-01-01

Wednesday 5 July 2017 at 20:00 CERN Council Chamber Time Bandits Directed by Terry Gilliam UK, 1981, 110 minutes A young boy's wardrobe contains a time hole. Through this hole an assortment of short people – dwarfs - come while escaping from their master, the supreme being. They take Kevin with them on their adventures through time from Napoleonic times to the Middle Ages to the early 1900s, to the time of Legends and the Fortress of Ultimate Darkness where they confront Evil. Original version English; French subtitles Wednesday 12 July 2017 at 20:00 CERN Council Chamber Brazil Directed by Terry Gilliam UK, 1985, 132 minutes Sam Lowry is a technocrat in a futuristic society that is needlessly convoluted and inefficient. He dreams of a life where he can fly away from technology and overpowering bureaucracy, and spend eternity with the woman of his dreams. While trying to rectify the wrongful arrest of one Harry Buttle, Lowry meets the woman he is always chasing in his dreams, Jill Layton. ...

The collinearly-improved Balitsky–Kovchegov equation

Energy Technology Data Exchange (ETDEWEB)

Iancu, E.; Madrigal, J.D. [Institut de Physique Théorique, CEA Saclay, CNRS UMR 3681, F-91191 Gif-sur-Yvette (France); Mueller, A.H. [Department of Physics, Columbia University, New York, NY 10027 (United States); Soyez, G. [Institut de Physique Théorique, CEA Saclay, CNRS UMR 3681, F-91191 Gif-sur-Yvette (France); Triantafyllopoulos, D.N. [European Centre for Theoretical Studies in Nuclear Physics and Related Areas ECT* and Fondazione Bruno Kessler, Strada delle Tabarelle 286, I-38123 Villazzano (Italy)

2016-12-15

The high-energy evolution in perturbative QCD suffers from a severe lack-of-convergence problem, due to higher order corrections enhanced by double and single transverse logarithms. We resum double logarithms to all orders within the non-linear Balitsky-Kovchegov equation, by taking into account successive soft gluon emissions strongly ordered in lifetime. We further resum single logarithms generated by the first non-singular part of the splitting functions and by the one-loop running of the coupling. The resummed BK equation admits stable solutions, which are used to successfully fit the HERA data at small x for physically acceptable initial conditions and reasonable values of the fit parameters.

Anvendelse af alternative isoleringsmaterialer

DEFF Research Database (Denmark)

Hansen, Ernst Jan de Place

2003-01-01

Resume af By og Byg Anvisning 207 om anvendelse af alternative isoleringsmaterialer, udarbejdet af Statens Byggeforskningsinstitut under udviklingsprogrammet "Miljø- og arbejdsmiljøvenlig isolering"......Resume af By og Byg Anvisning 207 om anvendelse af alternative isoleringsmaterialer, udarbejdet af Statens Byggeforskningsinstitut under udviklingsprogrammet "Miljø- og arbejdsmiljøvenlig isolering"...

Tchaikovsky, P.: Orchestral Suite no. 3 op. 55 / Terry Williams

Index Scriptorium Estoniae

Williams, Terry

1996-01-01

Uuest heliplaadist "Tchaikovsky, P.: Orchestral Suite no. 3 op. 55. Francesca di Rimini op. 32. Detroit Symphony Orchestra, Neeme Järvi". Chandos CHAN 9 419, distribution Media 7 (CD: 160F). TT: 1h 09'20"

Author Details

African Journals Online (AJOL)

Terri-Harris, R. Vol 26 (2006) - Articles The Third Force: A Historical Fantasia for the 21st Century Abstract. ISSN: 0257-7062. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use · Contact AJOL · News.

Studies on storage rot of cocoyam

African Journals Online (AJOL)

uc network

42(3): 2059-2068. Eze, C.S (1984). Studies on storage rot of cocoyam (Colocasia esculenta (L.) Schott) at Nsukka. MSc. Dissertation, Dept of Botany, Univ of Nigeria, Nsukka. 73pp. Loyonga, S. N and Nzietchueng S. (1987). Cocoyam and African food crisi. In: Tropical Root Crops: Root crops and the African food crisis Terry ...

To Sir, with Love

Science.gov (United States)

Hunt, Jonathan

2011-01-01

This article presents an interview with Terry Pratchett, one of the world's most beloved storytellers. And with sales of more than 65 million books in 37 languages, he's indisputably one of the most successful. The English novelist's many honors include a knighthood from Queen Elizabeth, more than a half dozen honorary doctorates, and the 2008…

Tarnished Gold: Classical Music in America

Science.gov (United States)

Asia, Daniel

2010-01-01

A few articles have appeared recently regarding the subject of the health of classical music (or more broadly, the fine arts) in America. These include "Classical Music's New Golden Age," by Heather Mac Donald, in the "City Journal" and "The Decline of the Audience," by Terry Teachout, in "Commentary." These articles appeared around the time of…

Proceeding of the 1999 Particle Accelerator Conference. Volume 3

Science.gov (United States)

1999-04-02

Saitama, JAPAN Abstract The maximum emision current density is also reduced from 5.1 to 3.15 A/cm2 . We plan to use an Ir-coated An electron cooler (EC...3687, 3693 Sutton, Terry D. 3597 Tatanov, V.I. 753 Spyropoulos, Basile 2543 Suwada, T. 1132 Tavares, Pedro F. 2421, 2894, 3125 Sredniawski, Joseph 587

Enhancing Peripheral Nerve Regeneration with a Novel Drug-Delivering Nerve Conduit

Science.gov (United States)

2015-10-01

our novel nerve conduit. 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME OF RESPONSIBLE...growth in dorsal root ganglion ( DRG ) cell culture Tasks/Subtasks: 1. In Vitro NGF/GNDF release kinetics experiments.......................... (Gale...Axonal growth of DRGs ................................................................ (Terry, Shea) (11-18months) Progress: We have started these

Becoming Autonomous: Nonideal Theory and Educational Autonomy

Science.gov (United States)

Wilson, Terri S.; Ryg, Matthew A.

2015-01-01

Autonomy operates as a key term in debates about the rights of families to choose distinct approaches to education. Yet, what autonomy means is often complicated by the actual circumstances and contexts of schools, families, and children. In this essay, Terri S. Wilson and Matthew A. Ryg focus on the challenges involved in translating an ideal of…

Comment on "Benefits of Completing Homework for Students with Different Aptitudes in an Introductory Electricity and Magnetism Course"

Science.gov (United States)

Rieger, G. W.; Reinsberg, S. A.; Wieman, C. E.

2016-01-01

We present a comment on "Benefits of completing homework for students with different aptitudes in an introductory electricity and magnetism course", by F. J. Kontur, K. de La Harpe, and N. B. Terry PRST-PER 11, 010105 (2015). Our data show that the conclusions Kontur and coworkers draw from their data may not be generally applicable.

Job Campaign Strategies. The Career Life Assessment Skills Series, Booklet Three. A Program to Meet Adult Developmental Needs.

Science.gov (United States)

Curtin, Bernadette M.; Hecklinger, Fred J.

As part of a series on career and life planning for adults, this four-part booklet discusses job search strategies, resume writing, and job interviews. Part I discourages conventional job-hunting techniques (i.e., visiting employment agencies, researching want ads, going through company personnel offices, and sending resumes and cover letters in…

360-Degree Rhetorical Analysis of Job Hunting: A Four-Part, Multimodal Project

Science.gov (United States)

Ding, Huiling; Ding, Xin

2013-01-01

This article proposes the use of a four-component multimodal employment project that offers students a 360-degree understanding of the rhetorical situations surrounding job searches. More specifically, we argue for the use of the four deliverables of written resumes and cover letters, mock oral onsite interview, video resume analysis, and peer…

Resumption of car driving after total hip replacement.

Science.gov (United States)

Abbas, Ghulam; Waheed, Abdul

2011-04-01

To assess periods required for resuming car driving in 130 patients who had undergone total hip replacement (THR). 80 men and 50 women aged 39 to 80 years who had been driving automatic (n=49) or manual (n=81) cars in the previous 3 months and underwent unilateral primary THR of the right (n=85) or left (n=45) hip were recruited. Patients were advised to resume driving after 6 weeks if they felt comfortable to do so. 105 (81%) patients were able to resume driving at week 6 to 8; 67 (64%) had had a right THR and 65 (62%) were manual car drivers. 22 (17%) patients were able to do so at week 12. The remaining 3 (2%) patients were not confident to drive even at week 12. No patient reported deterioration in driving ability, whereas 48 (38%) felt a subjective improvement in their driving ability. The time to resume driving varies in different patients. The advice should be individualised, depending on the patient's recovery and confidence level.

THE DURATION OF BORDER CONTROL PROCEDURES RELATED TO THE HANDLING OF FREIGHT TRANSPORTED BY MEANS OF SEA-ROAD TRANSPORT CHAINS AS A COMPONENT IN COMPETITIVENESS OF THE POLISH SEAPORTS

Directory of Open Access Journals (Sweden)

Michał Pluciński

2017-09-01

Full Text Available The duration of border control procedures related to the handling of freight transported by means of sea-road transport chains has become a significant component in competitiveness of seaports. The situation in this regard, existing in the Polish seaports, which was unfavourable against the background of other seaports providing services to the same supply base, resulted in the fact that a significant part of freight, i.e. mainly general containerized cargo, was handled outside the Polish seaports. The situation began to change when amendments to the regulations related to VAT (2011 and the so called “Porty 24” Package (2014 were adopted. In majority of the customs offices located in the biggest Polish seaports both the duration of services provided in relation to customs declaration and the duration of the so called “collective customs clearance” were reduced. The number of customs declarations under the simplified procedure also rose significantly. Between 2007 and 2015 customs duties and taxes in relation to the sea-land handling in Gdańsk, Gdynia, Szczecin and Świnoujście rose more than threefold.

U-værditabel for alternative isoleringsmaterialer

DEFF Research Database (Denmark)

Hansen, Ernst Jan de Place

2003-01-01

Resume af rapport med en U-værditabel for alternative isoleringsmaterialer, udarbejdet af Landsforeningen Økologisk Byggeri under Energistyrelsens udviklingsprogram "Miljø- og arbejdsmiljøvenlig isolering"......Resume af rapport med en U-værditabel for alternative isoleringsmaterialer, udarbejdet af Landsforeningen Økologisk Byggeri under Energistyrelsens udviklingsprogram "Miljø- og arbejdsmiljøvenlig isolering"...

Takeover Time in Highly Automated Vehicles: Noncritical Transitions to and From Manual Control.

Science.gov (United States)

Eriksson, Alexander; Stanton, Neville A

2017-06-01

The aim of this study was to review existing research into driver control transitions and to determine the time it takes drivers to resume control from a highly automated vehicle in noncritical scenarios. Contemporary research has moved from an inclusive design approach to adhering only to mean/median values when designing control transitions in automated driving. Research into control transitions in highly automated driving has focused on urgent scenarios where drivers are given a relatively short time span to respond to a request to resume manual control. We found a paucity in research into more frequent scenarios for control transitions, such as planned exits from highway systems. Twenty-six drivers drove two scenarios with an automated driving feature activated. Drivers were asked to read a newspaper, or to monitor the system, and to relinquish, or resume, control from the automation when prompted by vehicle systems. Significantly longer control transition times were found between driving with and without secondary tasks. Control transition times were substantially longer than those reported in the peer-reviewed literature. We found that drivers take longer to resume control when under no time pressure compared with that reported in the literature. Moreover, we found that drivers occupied by a secondary task exhibit larger variance and slower responses to requests to resume control. Workload scores implied optimal workload. Intra- and interindividual differences need to be accommodated by vehicle manufacturers and policy makers alike to ensure inclusive design of contemporary systems and safety during control transitions.

Book Reviews

Directory of Open Access Journals (Sweden)

Redactie KITLV

2008-12-01

, and way of life (Nicholas Tapp K.S. Nathan, Mohammad Hashim Kamali (eds; Islam in Southeast Asia; Political, social and strategic challenges for the 21st century (Bryan S. Turner Andrew Pawley, Robert Attenborough, Jack Golson, Robin Hide (eds; Papuan pasts; Cultural, linguistic and biological histories of Papuan-speaking peoples (Lourens de Vries Leo Howe, The changing world of Bali; Religion, society and tourism (Carol Warren Sarah Weiss; Listening to an earlier Java; Aesthetics, gender, and the music of wayang in Central Java (Andrew N. Weintraub REVIEW ESSAY Terry Crowley: Four grammars of Malakula languages Crowley, Terry (ed. by John Lynch; The Avava language of Central Malakula (Vanuatu Crowley, Terry (ed. by John Lynch; Tape: a declining language of Malakula (Vanuatu Crowley, Terry (ed. by John Lynch; Naman: a vanishing language of Malakula (Vanuatu Crowley, Terry (ed. by John Lynch; Nese: a diminishing speech variety of Northwest Malakula (Vanuatu (Alexandre Francois REVIEW ESSAY -- ‘The folly our descendants are least likely to forgive us’: the end of nature in Southeast Asia? Michael R. Dove, Percy E. Sajise, Amity A. Doolittle (eds; Conserving nature in culture; Case studies from Southeast Asia Jeyamalar Kathirithamby-Wells; Nature and nation; Forests and development in peninsular Malaysia Celia Lowe; Wild profusion; Biodiversity conservation in an Indonesian archipelago John F. McCarthy; The fourth circle; A political ecology of Sumatra’s rainforest frontier Budy P. Resosudarmo (ed.; The politics and economics of Indonesia’s natural resources Jeffrey R. Vincent, Rozali Mohamed Ali; Managing natural wealth; Environment and development in Malaysia (David Henley In: Bijdragen tot de Taal-, Land- en Volkenkunde no. 163 (2007, no: 2/3, Leiden

Food selection in the blesbok on pasture with low plant diversity

African Journals Online (AJOL)

MONRO, R.H., 1979. A study of the growth feeding and body condi- tion of the impala Aepyceros melampus. M.Sc. thesis, University of Pretoria. TILLEY, J.M.A. & TERRY, R.A., 1963. A two stage technique for the in vitro digestion of forage crops. J. Br. Grassld. Soc. 18,. 104- lll. VAN SOEST, P.J. & ROBERTSON, J.B., 1977.

Addendum to: Derivation of in situ opalinus clay porewater compositions from experimental and geochemical modelling studies

International Nuclear Information System (INIS)

Bradbury, M.H.; Baeyens; Pearson, F.J.; Berner, U.

1998-01-01

As part of the synthesis of water chemistry studies within the hydrochemical program at Mont Terri (Switzerland), a reexamination of the modelling method showed that it should lead to a range of water compositions rather than to a single composition. The single composition resulted from two compensating oversights, a theoretical one and a modelling one. These are discussed in this Addendum. (author)

Nõela all : Igakuine vinüülitutvustus / DJ Drummie

Index Scriptorium Estoniae

DJ Drummie

1999-01-01

Plaatidest Sandy Rivera feat. LT Brown "Come Into My Room", Deep Sensation "Somehow, Shomewhere (Soul Heaven)", Brothers of Soul "Eyes of Love", Dr.Gary Henry "'Faith", Royal Palm "Hecho En Inglaterra", La Cellule "Sweet Entourage EP", Antonio "Hyperfunk", DJ Paco & Terry Laird feat. MC Adrian "M.U.G. EP vol 1", DJ Brockie & Ed Solo "Represents/Shodown", Fresh and Vegas "Otto's Way/ Heatwave"

Dodging the toxic bullet: how to protect yourself from everyday environmental health hazards

National Research Council Canada - National Science Library

Boyd, David R

2010-01-01

..., and necessary book." dr. karl-henrik robèrt, md, oncologist and founder of The Natural Step "Boyd brilliantly exposes the womb-to-tomb risks in everything from bad air to bad diets but . . . gives us the practical steps to save our planet and ourselves!" terry tamminen, author of Lives per Gallon: The True Cost of Our Oil Addiction "For pregnant and br...

Vertical Root Fracture Detection Using Limited-FOV Cone-Beam Computed Tomography

Science.gov (United States)

2012-06-01

instrumented with 0.04 taper ProFile (DENTSPLY Tulsa Dental Specialties, Tulsa, OK) nickel titanium rotary files to a master apical file size of...A thesis submitted to the Faculty of the Endodontics Graduate Program Naval Postgraduate Dental School Uniformed Services...Dental Program Navy Medicine Professional Development Center Terry D. Webb, DDS, MS CAPT, DC, USN Chairman, Endodontics Dept. Glen M. Imamura, S

Method and Process for the Creation of Modeling and Simulation Tools for Human Crowd Behavior

Science.gov (United States)

2014-07-23

Support• Program Executive Office Ground Combat Systems • Program Executive Office Soldier TACOM LCMC MG Michael J. Terry Assigned/Direct Support...environmental technologies and explosive ordnance disposal Fire Control: Battlefield digitization; embedded system software; aero ballistics and...MRAD – Handheld stand-off NLW operated by Control Force • Simulated Projectile Weapon • Simulated Handheld Directed Energy NLW ( VDE ) – Simulated

Case Report Frequent malaria illness episodes in two Malawian ...

African Journals Online (AJOL)

Frequent malaria in two patients on ART after stopping CPT 57. Malawi Medical Journal 29 (1): March 2017 http://dx.doi.org/10.4314/mmj.v29i1.12. Wongani J.S. Nyangulu1, Edson Mwinjiwa1, Titus H. Divala2, Randy G. Mungwira2,. Osward Nyirenda2, Maxwell Kanjala2, Gillian Mbambo3, Jane Mallewa4, Terrie E. Taylor2,.

Caractéristiques structurales et écologiques des phytocénoses ...

African Journals Online (AJOL)

user

Vol.6 N°2 : 125 - 138 (2009). Phytosociologie et écologie de la végétation forestière de la forêt d'Itchèdè ..... structure diamétrique en fonction de la surface terrière. Les meilleurs .... sol ont joué un rôle capital dans le déterminisme des diverses ...

The Future of Digital Music Services in Three Stereotypes; How Focus Groups of End Users See the New Business Models

NARCIS (Netherlands)

Bookholt, Erik; Spil, Antonius A.M.; Katsma, Christiaan

2013-01-01

“I am just a stereotype” sang Terry Hall in 1980. Ariola records took them in and made the band The Specials a world success. How will that process go in 2014? Will they put it on You Tube for free? Do they need a record company? Will they have less or more fans, earn less or more money? Focus group

Threshold resummation of the rapidity distribution for Higgs production at NNLO +NNLL

Science.gov (United States)

Banerjee, Pulak; Das, Goutam; Dhani, Prasanna K.; Ravindran, V.

2018-03-01

We present a formalism that resums threshold-enhanced logarithms to all orders in perturbative QCD for the rapidity distribution of any colorless particle produced in hadron colliders. We achieve this by exploiting the factorization properties and K +G equations satisfied by the soft and virtual parts of the cross section. We compute for the first time compact and most general expressions in two-dimensional Mellin space for the resummed coefficients. Using various state-of-the-art multiloop and multileg results, we demonstrate the numerical impact of our resummed results up to next-to-next-to-leading order for the rapidity distribution of the Higgs boson at the LHC. We find that inclusion of these threshold logs through resummation improves the reliability of perturbative predictions.

Cine Club

CERN Multimedia

Cine Club

2016-01-01

Wednesday 17 August 2016 at 20:00 CERN Council Chamber Monty Python and the Holy Grail Directed by Terry Gilliam, Terry Jones UK, 1975, 91 min. History is turned on its comic head when, in 10th century England, King Arthur travels the countryside to find knights who will join him at the Round Table in Camelot. Gathering up the men is a tale in itself but after a bit of a party at Camelot, many decide to leave only to be stopped by God who sends them on a quest: to find the Holy Grail. After a series of individual adventures, the knights are reunited but must face a wizard named Tim, killer rabbits and lessons in the use of holy hand grenades. Their quest comes to an end however when the police intervene - just what you would expect in a Monty Python movie. Original version English Wednesday 24 August 2016 at 20:00 CERN Council Chamber Four Weddings and a Funeral Directed by Mike Newell UK, 1994, 117 min. The film follows the fortunes of Charles and his friends as they wonder if they will ever find true ...

Driving Performance After Self-Regulated Control Transitions in Highly Automated Vehicles.

Science.gov (United States)

Eriksson, Alexander; Stanton, Neville A

2017-12-01

This study aims to explore whether driver-paced, noncritical transitions of control may counteract some of the aftereffects observed in the contemporary literature, resulting in higher levels of vehicle control. Research into control transitions in highly automated driving has focused on urgent scenarios where drivers are given a relatively short time span to respond to a request to resume manual control, resulting in seemingly scrambled control when manual control is resumed. Twenty-six drivers drove two scenarios with an automated driving feature activated. Drivers were asked to read a newspaper or monitor the system and relinquish or resume control from the automation when prompted by vehicle systems. Driving performance in terms of lane positioning and steering behavior was assessed for 20 seconds post resuming control to capture the resulting level of control. It was found that lane positioning was virtually unaffected for the duration of the 20-second time span in both automated conditions compared to the manual baseline when drivers resumed manual control; however, significant increases in the standard deviation of steering input were found for both automated conditions compared to baseline. No significant differences were found between the two automated conditions. The results indicate that when drivers self-paced the transfer back to manual control they exhibit less of the detrimental effects observed in system-paced conditions. It was shown that self-paced transitions could reduce the risk of accidents near the edge of the operational design domain. Vehicle manufacturers must consider these benefits when designing contemporary systems.

A unified BFKL/DGLAP description of deep inelastic scattering

International Nuclear Information System (INIS)

Kwiecinski, J.; Stasto, A. M.; Martin, A. D.

1997-01-01

We introduce a coupled pair of evolution equations for the unintegrated gluon distribution and the sea quark distribution which incorporate both the resummed leading ln(1/x) BFKL contributions and the resummed leading ln(Q 2 ) DGLAP contributions. We solve these unified equations in the perturbative QCD domain. With only two physically motivated parameters we obtain an excellent description of the HERA F 2 data

Effects of Present Salary on Resume Evaluations: Sex Discrimination?

Science.gov (United States)

Mitchell, Thomas; Henning, Jane

Despite legislative and judicial attempts to remedy sex discrimination in the workplace, women continue to earn 60% less than their male counterparts. One factor that could influence an employer's evaluation of an applicant is the knowledge of that applicant's salary on his or her present job. A study was conducted to determine the influence of an…

Matching Jobs and Resumes: a Deep Collaborative Filtering Task

OpenAIRE

Schmitt , Thomas; Caillou , Philippe; Sebag , Michèle

2016-01-01

International audience; This paper tackles the automatic matching of job seekers and recruiters, based on the logs of a recruitment agency (CVs, job announcements and application clicks). Preliminary experiments reveal that good recommendation performances in collaborative filtering mode (emitting recommendations for a known recruiter using the click history) co-exist with poor performances in cold start mode (emitting recommendations based on the job announcement only). A tentative interpret...

FERMILAB: operation resumes in meson area; fast neutron therapy

International Nuclear Information System (INIS)

Anon.

1979-01-01

Improvements and modifications in the Meson Area at Fermilab are described. The target train was rebuilt and energy range of some beams raised to 400 GeV with provisions for Tevatron beams of 1000 GeV in the future. The work of the fast neutron therapy facility is summarised. (W.D.L.).

Enewetak fact book (a resume of pre-cleanup information)

International Nuclear Information System (INIS)

Bliss, W.

1982-09-01

The book contains a group of short treatises on the precleanup condition of the islands in Enewetak Atoll. Their purpose was to provide brief guidance to the radiological history and radiological condition of the islands for use in cleanup of the atoll

GSBPP CAPSTONE REVIEW

Science.gov (United States)

2016-12-01

Graduate School of Business and Public Policy IRB Institutional Review Board JPME Joint Professional Military Education LSS Lean Six Sigma NASPAA...checking” some of our statistical representations presented throughout this report. We wish to especially thank Terry Rea, Captain, U.S. Navy...relevance of [its] graduate education and research programs” (NPS, 2008, p. 3). Concerning this goal, NPS has instituted several policies and procedures that

The little book of maths outdoors

CERN Document Server

Gould, Terry

2013-01-01

This is a unique book that supports the current thinking behind outdoor learning. It features over 40 ideas for outdoor activities that support mathematics in the early years and the specific areas of learning in the revised EYFS. All the ideas are tried and tested by Terry and this book will prove to be popular in the early years and well into Key stage 1.

Managing the 21st Century Air Force Reserve

Science.gov (United States)

2011-02-16

Lt Gen Stenner , Commander AFRC, stated, “We are revising our management structures and practices to make it easier for our Reservists to volunteer...Outbrief, 11 Dec 09. 27 Christine E. Wormuth, (Center for Strategic and International Studies, CSIS, July 2006), p. IX. Figure 1 Source: Lt Gen Stenner ...Service Components 37 Terry Orner, Lt Gen Stenner briefed G-MAJCOM PAD at CORONA in Nov 09 and

Environmental Exposures, Genetic Polymorphisms and p53 Mutational Spectra in a Case-Control Study of Breast Cancer

Science.gov (United States)

1999-01-01

activities in alimentary tract. Gastroenterology 1997;112:766-75. 38. Moreno A, Pares A, Ortiz J, Enriquez J, Pares X. Alcohol dehydrogenase from human...preliminary data analysis, Dr. Terri Lehman and Bioserve Biotechnologies (Laurel, MD) for their technical expertise, Drs. Joel Gelernter, David Comings...genes with the tyrosine hydroxylase was performed at Bioserve cigarette smoking. In a recent study of the polymorphic Biotechnologies (Laurel, MD, USA

Foul WX Underground: The Dynamics of Resistance and the Analog Logic of Communication during a Digital Blackout

Science.gov (United States)

2009-05-21

based interrogations, often using a distributed network of machines to reduce the sequential nature of finite but still time- consuming actions, the...competition‘s players are yelling commands that are indistinguishable from their own teammates‘ commands. Resonance Commercial advertising jingles ...tactic.‖ in Attitudes, behaviour and social context: the role of norms and group membership, ed. D. J. Terry and M. A. Hagg (Mahwah, NJ: Lawrence

U.S. Military Civic Action in Honduras, 1982-1985: Tactical Success, Strategic Uncertainty. CLIC Papers

Science.gov (United States)

1988-09-01

four doctors treated about 600 patients, mostly for upper respiratory infections, malnutrition, skin infections and anemia . One villager, Jose Nolasco...gastro-intestinal problems, upper respiratory and skin infection, anemia , and malnutrition. Captain Gilbert Handal, a US Army doctor and a native of Chile...created by government opponents, but have been exploited by them. As former President of Peru , Fernando Belaunde-Terry argued "The enemies of democracy

Spring Research Festival Features Visit from FCPS Superintendent | Poster

Science.gov (United States)

One of the highlights of the 19th annual Spring Research Festival (SRF), held May 4–7, was a visit from Terry Alban, Ph.D., superintendent of Frederick County Public Schools (FCPS), and Mike Markoe, deputy superintendent, FCPS. They toured the event on May 7, talking to researchers and students about their posters. “Dr. Alban was very interested in hearing what the Werner H.

Lessons from Iago

DEFF Research Database (Denmark)

Hjorth, Daniel

2007-01-01

To be able to demonstrate as well as argue for the possibilities of a narrative approach in entrepreneurship studies, this article focuses on some resonance between a story - the ‘Toy Story' of Terry Allen's, the Marvel Mustang story - and a passage from Shakespeare's Othello, with particular focus...... of opportunity creation. The article demonstrates how this can be done and discusses some consequences for entrepreneurship research....

Villem Raam - järjepidevuse hoidja kunstikultuuris / Jüri Hain

Index Scriptorium Estoniae

Hain, Jüri, 1941-

2010-01-01

Villem Raami kirjatöödest aastatel 1957-1986, mil ta Siberist naasnuna analüüsis oma põlvkonnakaaslaste Karl Burmani, Lepo Mikko, Valdemar Väli, Olga Terri jt., aga ka noore Peeter Ulase loomingut, rõhutades eesti kunsti oleviku ja tuleviku seost rahvuskultuurilise järjepidevuse püsimisega, vastandudes nõnda sotsialistliku realismi doktriinile. Käsitletakse ka Evald Okase loomingust kirjutatud monograafiat

Application of the EDYS Model to Evaluate Control Methods for Invasive Plants at Fort Carson, Colorado

Science.gov (United States)

2004-12-01

increase fire frequency, reduce recreational opportunities, and can poison domestic animals. It is imperative to find economical , ecologically sound...Technology 15:257-269. Childress, W. Michael, Terry McLendon, and David L. Price. 1999a. A Multiscale Ecological Model for Allocation of Training...of some ecologically distinct plant species to nitrate and to ammonium nitrogen. Journal of Ecology 60: 93-102. Gould, Frank W. 1975. The Grasses

Information Literacy’ – a core competency for the 21st century library

OpenAIRE

O'Brien, Terry

2007-01-01

Secretary of the LAI Working Group on Information Literacy (WGIL) delivered a presentation about the work of the Group to date. WGIL was established by the LAI to recommend strategies for the development of information skills education at both a theoretical and practical level in the Library and Information Services sector in Ireland. Terry is the Deputy Librarian at the Waterford Institute of Technology.

Modulated Pade approximant

International Nuclear Information System (INIS)

Ginsburg, C.A.

1980-01-01

In many problems, a desired property A of a function f(x) is determined by the behaviour of f(x) approximately equal to g(x,A) as x→xsup(*). In this letter, a method for resuming the power series in x of f(x) and approximating A (modulated Pade approximant) is presented. This new approximant is an extension of a resumation method for f(x) in terms of rational functions. (author)

Vector boson production at hadron colliders: transverse-momentum resummation and leptonic decay

Energy Technology Data Exchange (ETDEWEB)

Catani, Stefano [INFN - Sezione di Firenze and Dipartimento di Fisica e Astronomia,Università di Firenze, I-50019 Sesto Fiorentino, Florence (Italy); Florian, Daniel de [Departamento de Física, FCEYN, Universidad de Buenos Aires (1428) Pabellón 1 Ciudad Universitaria, Capital Federal (Argentina); International Center for Advanced Studies (ICAS), UNSAM,Campus Miguelete, 25 de Mayo y Francia, 1650 Buenos Aires (Argentina); Ferrera, Giancarlo [Dipartimento di Fisica, Università di Milano and INFN - Sezione di Milano,I-20133 Milan (Italy); Grazzini, Massimiliano [Physik-Institut, Universität Zürich,CH-8057 Zürich (Switzerland)

2015-12-09

We consider the transverse-momentum (q{sub T}) distribution of Drell-Yan lepton pairs produced, via W and Z/γ{sup ∗} decay, in hadronic collisions. At small values of q{sub T}, we resum the logarithmically-enhanced perturbative QCD contributions up to next-to-next-to-leading logarithmic accuracy. Resummed results are consistently combined with the known O(α{sub S}{sup 2}) fixed-order results at intermediate and large values of q{sub T}. Our calculation includes the leptonic decay of the vector boson with the corresponding spin correlations, the finite-width effects and the full dependence on the final-state lepton(s) kinematics. The computation is encoded in the numerical program DYRes, which allows the user to apply arbitrary kinematical cuts on the final-state leptons and to compute the corresponding distributions in the form of bin histograms. We present a comparison of our results with some of the available LHC data. The inclusion of the leptonic decay in the resummed calculation requires a theoretical discussion on the q{sub T} recoil due to the transverse momentum of the produced vector boson. We present a q{sub T} recoil procedure that is directly applicable to q{sub T} resummed calculations for generic production processes of high-mass systems in hadron collisions.

Towards next-to-leading order transport coefficients from the four-particle irreducible effective action

International Nuclear Information System (INIS)

Carrington, M. E.; Kovalchuk, E.

2010-01-01

Transport coefficients can be obtained from two-point correlators using the Kubo formulas. It has been shown that the full leading order result for electrical conductivity and (QCD) shear viscosity is contained in the resummed two-point function that is obtained from the three-loop three-particle irreducible resummed effective action. The theory produces all leading order contributions without the necessity for power counting, and in this sense it provides a natural framework for the calculation. In this article we study the four-loop four-particle irreducible effective action for a scalar theory with cubic and quartic interactions, with a nonvanishing field expectation value. We obtain a set of integral equations that determine the resummed two-point vertex function. A next-to-leading order contribution to the viscosity could be obtained from this set of coupled equations.

Cyberforce 2025: Crafting a Selection Program for Tomorrow’s Cyber Warriors

Science.gov (United States)

2013-02-14

One of the more current and commonly used adult IQ tests is the Wechsler Adult Intelligence Scale – fourth edition (WAIS- IV), which currently...LeMay Center for Doctrine Development and Education, 2011. David J. Kay, Terry J. Pudas, and Brett Young. Preparing the Pipeline: The...34 May/June 1973: 30-34. Times, The New York. Foreign Intelligence Surveillance Act (FISA). New York, September 13, 2012. Trollman, Capt David

Environmental Assessment of Proposed White Lakes Drop Zones for Kirtland Air Force Base

Science.gov (United States)

2005-09-01

measuring 2’ X 3’, filled with rubber ballast (each weighing approximately 45 pounds [lbs]). Half of these drops would occur with parachutes...Santa Fe, NM Rayo McCollough Data Services Manager New Mexico Natural Heritage Program UNM Biology Dept. University of New Mexico Terry...5270 Mr. Rayo McCollough Information Coordinator Natural Heritage New Mexico UNM Biology Department MSC03 2020 1 University of New Mexico

JPRS Report, Near East and South Asia.

Science.gov (United States)

1989-03-15

particular marriage, divorce, linear consanguinity , legal competence, and inheritance. 3. The requirements for establishing legal status. 4. Basic...has never had a colonial or destructive relationship to American territory or to any other terri- tory of the world. So American hatred for my...will be an important part of Sudan’s history because Numayri will reveal in them the relationships of all those who worked with him. He will also

Climate Change, Social Justice and Development

OpenAIRE

Terry Barker; Şerban Scrieciu; David Taylor

2008-01-01

Terry Barker, Şerban Scrieciu and David Taylor discuss the implications of climate change for social justice and the prospects for more sustainable development pathways. They state that the analysis and discussions surrounding the climate change problem, particularly those drawing on the traditional economics literature, have relied on a crude economic utilitarianism that no moral philosopher would endorse. Such arguments have typically ignored the concept of justice itself and wider e...

Kommunisme i London

DEFF Research Database (Denmark)

Hansen, Brian Benjamin; Nielsen, Kasper Porsgaard

2010-01-01

Begrebet ”kommunisme” var på dagsordenen, da over 800 mennesker mødtes i Birkbeck University College i London, den 13.-15. marts, 2009. En perlerække af talere var inviteret: Alain Badiou, Michael Hardt, Bruno Bosteels, Peter Hallward, Allesandro Russo, Alberto Toscano, Toni Negri, Terry Eagleton......, Jacques Rancière, Slavoj Žižek, Gianni Vattimo og Judith Balso. Her følger en rapport fra begivenheden....

Lake Holocene Use of Wetland Habitats in Central California: A Reply to Jones

OpenAIRE

Hildebrandt, William R

1997-01-01

In this volume, Terry Jones (1997) provided a thorough critique of my summary (also in this volume [Hildebrandt 1977a]) of prehistoric hunter- gatherer adaptations in the southern Santa Clara Valley, California (also see Hildebrandt and Mikkelsen 1993). His review identified a variety of issues that warrant additional consideration, particularly those pertaining to settlement chronology, paleoenvironmental change, and Late Holocene subsistence intensification. I appreciate his comments, as my...

Cognition in the Brain: Investigations Using Positron Emission Tomography

Science.gov (United States)

1992-07-16

0029 DDIRESS (City. State and ZIP Code) 10. SOURCE Of FUNDING NOS. _____________ .dg. 410 PROGRAM PROJECT TASKC WORK .,%r illing Air Force Base, DC...Bethesda, MD 20892 20. Daniel Bubb, M.D. Department of Neurolinguistics Montreal Neurological Institute 15. Sung-cheng tHuang, Ph.D. 3801 University...Chief of Pediatric Neu- rology Service Director, Center for Morphomet- 24. Terry Allard, Ph.D. ric Analysis Cognitive Science Programs Kennedy 9 Office

M-S-H precipitation in low-pH concretes in clayey environment

International Nuclear Information System (INIS)

Dauzeres, A.; Achiedo, G.; Nied, D.; L'Hopital, E.; Alahrache, S.; Lothenbach, B.

2015-01-01

In the framework of the CI-project (Cement Clay Interaction Experiment), two different low-pH cements were emplaced at Mont Terri rock laboratory to study their interactions with the surrounding Opalinus Clay (OPA): ESDRED (shotcrete mixture: 60% of CEM-I 42.5 N + 40% of silica fume + aluminium sulphate salt as accelerator) and LAC composed of CEM-III/B 42.5 L (60% of blast furnace slag + 10% nano silica). After 5 years of interactions in the Mont Terri rock laboratory, SEM-EDS analyses show a systematic Mg-perturbation associated with a high decalcification near the surface of both cementitious materials. TGA (Thermogravimetric Analysis) and XRD (X-ray diffraction) investigations associate this Mg-enrichment to the possible formation of M-S-H. This result is confirmed by 29 Si NMR analyses, showing a high polymerisation degree of the Si-network in the Mg-enriched zone typical of a sheet-like structure. Tem/EDS investigations of a FIB section carried out in the Mg zone of both LAC and ESDRED concretes indicate that the Mg phase exhibits a gel-like structure similar to C-S-H gel. This experimentally observed Mg-enrichment in the interaction zone is well reproduced by reactive transport modelling of the LAC/Opalinus clay with the HYTEC code. (authors)

Erratum to "Scheduling of a two-machine flowshop with availability constraints on the first machine" [International Journal of Production Economics 99 (2006)

OpenAIRE

Rapine , Christophe

2013-01-01

International audience; In Allaoui H., Artiba A., Elmaghraby S.E., Riane F. Scheduling of a two-machine flowshop with availability constraints on the first machine. International Journal of Production Economics 99 (2006) two conditions of optimality for the Johnson sequence are given. We establish in this note that these conditions are false, under the resumable and the non-resumable case. We also point out two incorrect proofs and give evidence that the time complexity of their dynamic appro...

Achilles tendon rupture in badminton.

Science.gov (United States)

Kaalund, S; Lass, P; Høgsaa, B; Nøhr, M

1989-01-01

The typical badminton player with an Achilles tendon rupture is 36 years old and, despite limbering up, is injured at the rear line in a sudden forward movement. He resumes work within three months and has a slight lack of dorsiflexion in the ankle as the main complication. Most patients resume badminton within one year, but some finish their sports career, mainly due to fear of a new injury. The investigation discusses predisposing factors and prophylactic measures. PMID:2605439

Contract engineers cut costs, and flexibility

International Nuclear Information System (INIS)

Bhargava, V.M.

1991-01-01

Today's rapid expansion of technology is an important reason for considering hiring contract engineering labor for your power plant because technical specialization is an important aspect of the contract engineering industry. This paper reports that another reason is addressing peak work loads. Any amount of technical assistance is available to assist in meeting schedules. Although a typical human resources department of a utility or architect/engineer may contain a few hundred active resumes, a contract engineering firm may have upwards of 40,000 resumes on file from all parts of the country. Because contract workers know that contract agencies keep abreast of client needs, they are more apt to forward updated resumes to such agencies. Used properly, a contract engineering company's services will augment the efforts of a human resources group and, in the case of some smaller companies, actually take the place of all internal recruiting efforts

Pelaksanaan Manajemen Mice (Meeting Incentive Convention Exhibition) di Hotel Pangeran Pekanbaru

OpenAIRE

Achmnes, Syofia; Siregar, Damara Saputra

2014-01-01

Implementation of MICE management operationalize theoretical concepts inthe book P.Hasibuan Terry GR (2005) that state that the management process consistsof: planning, organizing, actuating, and controlling.Growing MICE industry in Indonesia, including the city of Pekanbaru. CityGoverment continues to initiate Pekanbaru city as MICE city in Sumatera. One of theleading institutions that have a major role in the realization of this idea is thePangeran hotel Pekanbaru. which is a four-star hote...

Archaeological Test Excavations. Phase II Testing at the Hagerman National Fish Hatchery, Hagerman Valley, Idaho,

Science.gov (United States)

1981-02-01

Camp, Robert Mierendorf, Stanley Gough, Terry Eller, Jeffrey Walker, Glen W. Lindeman, and Keith Virga. Their efforts are greatly appreciated. tThe...groundwater resources of the Snake River Plain in southeastern Idaho. U.S. Geological Survey, Water-Supply Papr 774. Washington. Young F.O., Glen Trail and...Ofilled channels and is pinkish in color; nodules or dendritic pieces of carbonate can be isolated from sediment, these are hard and brittle but easily

Communist Insurgency in the Philippines

Science.gov (United States)

1994-06-01

and assistance of Professor Terry Johnson. His efforts in my behalf are sincerely appreciated. Also my debt to my children Paulo, Riza and Miguel who...replete with examples of struggle from economic bondage and struggle for freedom and liberty be it during the Spanish, American and Japanese regimes...understood anyway, levied fees for medical services, irrigation rights, and even the use of religious chapels, all of which had before been part of the

Archaeological Salvage of the Joso Trestle Construction Camp, 45-FR-51 Lower Monumental Project.

Science.gov (United States)

1981-01-01

Manager, Marketing Department, Crescent Foods, Seattle; Terry Corrado Spyrison, Corrado Cutlery , Chicago; Jacqueline Stone, Assistant Curator, U.S...gold "D. Corrado, 204 No. Clark Str., Chicago, Ill." The Corrado Cutlery Co., which has been in business for some 75 years, reports that they probably...locating parties (McHenry 1903:75; Beahan 1904:87-88; Lavis 1906:43) can give some idea of the variety of edibles that might be represented in

Air and Space Power Journal. Volume 23, Number 2, Summer 2009

Science.gov (United States)

2009-01-01

on to secre­ taries, refusing to allow telecommuting , and insisting that all staff work arrive in bound form. Those people slowly lost out in the...tomorrow to as far as 20 years in the future.5 As the technical director for global threat, i provide senior oversight and guidance to the group’s... oversight of its outlying terri­ tory, regular use and maintenance of aircraft, increased aviation training and proficiency, revenue-generation

From “Modern” to “Contemporary”: A Case in Post-Cultural Revolutionary Art

Directory of Open Access Journals (Sweden)

Wu Hung

2011-06-01

Full Text Available This paper was to have been Wu Hung’s contribution to the conference “Contemporaneity in the History of Art” at the Sterling and Francine Clark Institute, Williamstown, Mass., October 8 and 9, 2009. However, he was unable to attend. The paper is presented here in the form in which it would have been presented. See also, in this issue of Contemporaneity, notes from this conference by its convener, Terry Smith.

Uus plaat

Index Scriptorium Estoniae

2002-01-01

Uutest plaatidest Bobby McFerrin "Beyond Words", Terri Lyne Carrington "Jazzs A Sirit", Bugge Wesseltorf "Moving", Richard Bona " Reverence", "Rull's Royce Rull's Choice", Trilok Gurtu "The Beat Of Love", Stan Getz "Getz For Lovers", Billy Cobham, "Drum'n'Voice - All That Groove", Pat Metheny "Speacing Of Now", Kimmo Pohjonen "Kluster", Fred Frith "Digital Wildlife", Uri Caine "Rio", Bobby Previte. Bump The Renaissance Band "Just Add Water", Keith Jarrett, Gary Peacock, Jack DeJohnette "Inside Out"

Strategic Studies Quarterly. Volume 5, Number 3. Fall 2011

Science.gov (United States)

2011-01-01

International Politics, makes no index entries for ethics , justice, or morality.7 Similarly, John Herz is emphatic about how his realism is different from...conclusions but merely update and expand them. See Donnelly, “Twentieth Century Realism,” in Traditions of International Ethics , eds. Terry Nardin and David...Recently, and in large part due to a reaction to cultural relativism , some realists have sided with those who support universal human rights. They do

Glutathione oxidation correlates with one-lung ventilation time and PO2/FiO2 ratio during pulmonary lobectomy.

Science.gov (United States)

García-de-la-Asunción, José; García-Del-Olmo, Eva; Galan, Genaro; Guijarro, Ricardo; Martí, Francisco; Badenes, Rafael; Perez-Griera, Jaume; Duca, Alejandro; Delgado, Carlos; Carbonell, Jose; Belda, Javier

2016-09-01

During lung lobectomy, the operated lung completely collapses with simultaneous hypoxic pulmonary vasoconstriction, followed by expansion and reperfusion. Here, we investigated glutathione oxidation and lipoperoxidation in patients undergoing lung lobectomy, during one-lung ventilation (OLV) and after resuming two-lung ventilation (TLV), and examined the relationship with OLV duration. We performed a single-centre, observational, prospective study in 32 patients undergoing lung lobectomy. Blood samples were collected at five time-points: T0, pre-operatively; T1, during OLV, 5 minutes before resuming TLV; and T2, T3, and T4, respectively, 5, 60, and 180 minutes after resuming TLV. Samples were tested for reduced glutathione (GSH), oxidized glutathione (GSSG), glutathione redox potential, and malondialdehyde (MDA). GSSG and MDA blood levels increased at T1, and increased further at T2. OLV duration directly correlated with marker levels at T1 and T2. Blood levels of GSH and glutathione redox potential decreased at T1-T3. GSSG, oxidized glutathione/total glutathione ratio, and MDA levels were inversely correlated with arterial blood PO2/FiO2 at T1 and T2. During lung lobectomy and OLV, glutathione oxidation, and lipoperoxidation marker blood levels increase, with further increases after resuming TLV. Oxidative stress degree was directly correlated with OLV duration, and inversely correlated with arterial blood PO2/FiO2.

Operational readiness review for the Waste Experimental Reduction Facility. Final report

International Nuclear Information System (INIS)

1993-11-01

An Operational Readiness Review (ORR) at the Idaho National Engineering Laboratory's (INEL's) Waste Experimental Reduction Facility (WERF) was conducted by EG ampersand G Idaho, Inc., to verify the readiness of WERF to resume operations following a shutdown and modification period of more than two years. It is the conclusion of the ORR Team that, pending satisfactory resolution of all pre-startup findings, WERF has achieved readiness to resume unrestricted operations within the approved safety basis. ORR appraisal forms are included in this report

Sistema de resum automàtic accessible via web service

OpenAIRE

Pedrajas Pérez, Samuel

2015-01-01

En este proyecto se presenta un sistema de resumen automático que utiliza el método de las cadenas léxicas. Se ha implementado como un módulo para FreeLing, que es una librería open source de análisis lingüístico, y hecho accesible vía web service en TextServer, la plataforma de webservices de TALP. In this project an automatic summarization system which uses the lexical chain method is shown. It has been implemented as a module for FreeLing, an open source language analysis tool suite, an...

Resume and discussion of session on direct heavy ion reactions

International Nuclear Information System (INIS)

Hansen, O.

1983-01-01

A conference divides into sessions, but the physics does not always respect such divisions. I found the subject of barrier penetrabilities viewed in a coupled channels picture new, exciting and central to all heavy-ion reaction dynamics. The subject was discussed in bits and pieces over three different sessions, partly in the talks by Winther, Landowne, Braun-Munzinger and Broglia, and partly from the floor by the same people and by Smilanski, I have concentrated on that subject alone and I therefore must apologize to the speakers in my session who covered different material, that definitely merited further discussions. Also, I apologize to other session chairmen, whose territory I have invaded. (orig.)

Canada's green plan: Summary. Le plan vert du Canada: Resume

Energy Technology Data Exchange (ETDEWEB)

1990-01-01

A summary is presented of Canada's Green Plan, a comprehensive action plan to ensure a healthy environment for the future. The plan defines targets and schedules which will drive federal environmental initiatives, and incorporates concepts of sustainable development. Elements of the plan include initiatives to combat and prevent water pollution; control ocean dumping; control smog-causing emissions; provide tighter air pollution standards; provide for sound waste management according to the principles of reduce, reuse, recycle, and recover; assess and control chemical wastes; sustain Canadian forests and maintain their diversity while shifting forest management from sustained yield to sustainable development; maintain and enhance environmental sustainability in the agro-food sector and the fishery sector; preserve and protect national parks and wildlife; and preserve and enhance the integrity, health, biodiversity and productivity of Arctic ecosystems. With respect to global-scale problems, measures will be taken to stabilize greenhouse gas emissions, limit acid rain-related emissions, and phase out the use of ozone-depleting substances. The plan also intends to improve Canada's capability to respond to environmental emergencies, improve environmental decision-making by strengthening and building of partnerships, promote environmental science research and development, and make effective and balanced use of enviromental laws, with market-based approaches for environmental protection.

Modeling BSM effects on the Higgs transverse-momentum spectrum in an EFT approach

Energy Technology Data Exchange (ETDEWEB)

Grazzini, Massimiliano [Physik-Institut, Universität Zürich,CH-8057 Zürich (Switzerland); Ilnicka, Agnieszka [Physik-Institut, Universität Zürich,CH-8057 Zürich (Switzerland); Physics Department, ETH Zürich,CH-8093 Zürich (Switzerland); Paul Scherrer Institute,CH-5232 Villigen PSI, Switzwerland (Switzerland); Spira, Michael [Paul Scherrer Institute,CH-5232 Villigen PSI, Switzwerland (Switzerland); Wiesemann, Marius [Physik-Institut, Universität Zürich,CH-8057 Zürich (Switzerland); CERN Theory Division,CH-1211, Geneva 23 (Switzerland)

2017-03-22

We consider the transverse-momentum distribution of a Higgs boson produced through gluon fusion in hadron collisions. At small transverse momenta, the large logarithmic terms are resummed up to next-to-leading-logarithmic (NLL) accuracy. The resummed computation is consistently matched to the next-to-leading-order (NLO) result valid at large transverse momenta. The ensuing Standard Model prediction is supplemented by possible new-physics effects parametrised through three dimension-six operators related to the modification of the top and bottom Yukawa couplings, and to the inclusion of a point-like Higgs-gluon coupling, respectively. We present resummed transverse-momentum spectra including the effect of these operators at NLL+NLO accuracy and study their impact on the shape of the distribution. We find that such modifications, while affecting the total rate within the current uncertainties, can lead to significant distortions of the spectrum. The proper parametrization of such effects becomes increasingly important for experimental analyses in Run II of the LHC.

The U.S. Army’s Sioux Campaign of 1876: Identifying the Horse as the Center of Gravity of the Sioux

Science.gov (United States)

2003-06-06

Books, 1994), 10-11; and Utley, 11, 252-253. 6Thomas Dunlay, Wolves for the Blue Soldiers: Indian Scouts and Auxiliaries with the United States Army... Yellowstone were under the overall command of General Alfred Terry, commanding the Department of the Dakotas. All three columns were attempting to find and...Annual Report, 1875, 35-48; Bourke, On the Border With Crook, 289-291. 4John F. Finerty, War-Path and Bivouac: The Big Horn and Yellowstone Expedition

Implementation of Improved Management Control of Aviation Depot Level Repairable Funds

Science.gov (United States)

1986-12-01

for comparing and testing. Pf ter Drucker states that ". . . control is an ambiguous word. It means the abiliti to direct oneself and one’s work. It...Frequency 50 LIST OF REFERENCES 1. Drucker , Peter F., The Practice of Management , Harper and Brothers Publishers, 1954. 2. Terry, George R., Principles of...NAVAL POSTGRADUATE SCHOOLMonterey, California 0- 6~~VI E1B9 87THESIS I IMPLEMENTATION OF IMPROVED MANAGEMENT CONTROL OF AVIATION DEPOT LEVEL

Minutes of the Fiber Optics Standardization Planning Meeting Held at Dayton, Ohio on 1-3 August 1983.

Science.gov (United States)

1983-12-12

produced. Cable was made in continuous 2 km lengths. The final cable was connectorized by Hughes with 6 terminal connectors. Figure 2. This is a...Bill Schumacher Ish Aggarwal Bill Jackman This task group is charged with rewrite of DOD-C-85045 cable spec as one of the detailed specs under the EIA...Pat Isaacs B.F. Goodrich 6100 Oaktree Blvd. 216-447-7642 Cleveland, OH 44131 Terry Jarnigan Hughes Aircraft 17150 VON Karman 714-660-5769 Irvine, CA

Franchise and Electoral Participation of Third Country Citizens Residing in the European Union and of European Union Citizens Residing in Third Countries

OpenAIRE

Arrighi, Jean-Thomas; Bauböck, Rainer; Collyer, Michael; Hutecheson, Derek; Moraru, Madalina; Khadar, Lamin; Shaw, Jo

2013-01-01

This Study analyses some key trans-border situations in which citizens may finddifficulties in exercising their electoral rights – both to vote in elections, and to stand as candidates. It focuses on the electoral rights of EU citizens when resident outside the state where they are citizens, and on the electoral rights of third country citizens resident in the EU Member States. It also covers several complementary issues by examining the consular representation of EU citizensoutside the terri...

Bioremediation: Hope/Hype for Environmental Cleanup (LBNL Summer Lecture Series)

Energy Technology Data Exchange (ETDEWEB)

Hazen, Terry [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Ecology Dept.

2007-07-18

Summer Lecture Series 2007: Terry Hazen, Senior Staff Scientists and Head of the LBNL Ecology Department, discusses when it's best to resort to engineered bioremediation of contaminated sites, and when it's best to rely on natural attenuation. Recent advances have greatly broadened the potential applications for bioremediation. At the same time, scientists' knowledge of biogeochemical processes has advanced and they can better gauge how quickly and completely contaminants can be degraded without human intervention.

William W. Momyer: A Biography of an Airpower Mind

Science.gov (United States)

2013-06-01

cartoonist Milton Caniff’s popular comic strip "Terry and the Pirates.ൢ On November 17th, Momyer left Port Lyautey with the aircraft of the 59th...two weeks of dialogue undoubtedly educated Momyer even further in the tactical air support views of all services, failure to garner a consensus...employment of the air arm.”48 After ten years in the service, this experience would be Momyer’s first with the formal military education system. Momyer

Nõela all : Igakuine vinüülitutvustus / Rain Tolk

Index Scriptorium Estoniae

Tolk, Rain, 1977-

1998-01-01

Uutest vinüülplaatidest Shy FX "Pandoras Box", Likwid Biskit "Complete Worries", Terry Callier "Essential.The Very Best Of", DJ Hype & True Playaz "Real Vibes", Mondo Grosso "Closer". Kenny Bobien "Rise Above The Storm", Groonverider "rainbows of Color", MAS Collective feat.Su Su Bobien "You Doǹt Know" NYLX feat. Lula Grelhada "Goosebumps, Unique 2 Rhythm "Love Is", Weekender "Lost In The Loft"/Sunday Sessions", RAM Trilogy PT.1 "No Reality/Scanners", Mercer "Petrol Jelly/Sandgarden"

Speech Optimization at 9600 Bits/Second. Volume 2. Real-Time Software and Hardware.

Science.gov (United States)

1980-09-30

resumed as follows: q s A r c ACCA -- S rUP > When resumed, the task closes the MAP and exits. If a complete, two MAP system is desired, the process...A r - C 2 #1 L. II V. It 1, x It -- C C cr t9-tr it 2 - 9C--99 .I. 11 1 16 f6 .~ 4 2t V V t6 M W C It It 22~ ~~ .20 2 r2-~. z-. C22 z C Z ~ 2 O s~ 9

Renormalization group approach to Sudakov resummation in prompt photon production

International Nuclear Information System (INIS)

Bolzoni, Paolo; Forte, Stefano; Ridolfi, Giovanni

2005-01-01

We prove the all-order exponentiation of soft logarithmic corrections to prompt photon production in hadronic collisions, by generalizing an approach previously developed in the context of Drell-Yan production and deep-inelastic scattering. We show that all large logs in the soft limit can be expressed in terms of two dimensionful variables, and we use the renormalization group to resum them. The resummed results that we obtain are more general though less predictive than those proposed by other groups, in that they can accommodate for violations of Sudakov factorization

A new prescription for soft gluon resummation

International Nuclear Information System (INIS)

Abbate, Riccardo; Forte, Stefano; Ridolfi, Giovanni

2007-01-01

We present a new prescription for the resummation of the divergent series of perturbative corrections, due to soft gluon emission, to hard processes near threshold in perturbative QCD (threshold resummation). This prescription is based on Borel resummation, and contrary to the commonly used minimal prescription, it does not introduce a dependence of resummed physical observables on the kinematically unaccessible x→0 region of parton distributions. We compare results for resummed deep-inelastic scattering obtained using the Borel prescription and the minimal prescription and exploit the comparison to discuss the ambiguities related to the resummation procedure

Exercise results and experience of GSF

Energy Technology Data Exchange (ETDEWEB)

Multala, J.; Hautaniemi, H. [Geological survey of Finland, Espoo (Finland)

1997-12-31

Geological Survey of Finland carried out its airborne gamma ray measurement flight for RESUME95 exercise at the planning stage of the exercise; actually 9 weeks beforehand. Although some of the flight parameters (line spacing 100 metres and altitude 30 - 40 metres) differ from those used by the other teams during RESUME95, the results obtained by GSF are in line with the others. Mapping Cs-137 fallout at Area II gave mean value of 83.8 kBq/m{sup 2} and maximum of 137 kBq/m{sup 2}. (au).

Daniel Libeskind

DEFF Research Database (Denmark)

Birch, Kirsten; Tønsager, Svein

1987-01-01

Interview af den polskfødte arkitekt Daniel Libeskind om bl.a. hans 'huske-, læse- og skrivemaskine' på den 3. internationale arkitekturudstilling i Venezia (1985) og om hans tegninger og forhold til en genoplivet håndværkertradition. Resume på engelsk.......Interview af den polskfødte arkitekt Daniel Libeskind om bl.a. hans 'huske-, læse- og skrivemaskine' på den 3. internationale arkitekturudstilling i Venezia (1985) og om hans tegninger og forhold til en genoplivet håndværkertradition. Resume på engelsk....

Exercise results and experience of GSF

Energy Technology Data Exchange (ETDEWEB)

Multala, J; Hautaniemi, H [Geological survey of Finland, Espoo (Finland)

1998-12-31

Geological Survey of Finland carried out its airborne gamma ray measurement flight for RESUME95 exercise at the planning stage of the exercise; actually 9 weeks beforehand. Although some of the flight parameters (line spacing 100 metres and altitude 30 - 40 metres) differ from those used by the other teams during RESUME95, the results obtained by GSF are in line with the others. Mapping Cs-137 fallout at Area II gave mean value of 83.8 kBq/m{sup 2} and maximum of 137 kBq/m{sup 2}. (au).

Gamma Radiation (5-10 Gy) Impairs Neuronal Function in the Guinea Pig Hippocampus

Science.gov (United States)

1993-01-01

Radiation (5-10 Gy) Impairs Neuronal Function in the Guinea Pig Hippocampus TERRY C. PELLMAR AND DENNIS L. LEPINSKI Ph.vsiology Department..Irmned Forces...L. Gamma Radiation ioral effects. Within hours of irradiation with 10 Gy and (5- 10 Gy) Impairs Neuronal Function in the Guinea Pig Hippo- less...acti v- Guinea pigs were exposed to 5 and 10 Gy ’y radiation. Hippo- ity (9) are evident. campal brain slices were isolated 30 min, I day, 3 days and 5

Governing Geoengineering Research: A Political and Technical Vulnerability Analysis of Potential Near-Term Options

Science.gov (United States)

2011-01-01

political strategy (McCann, Marcot, and Ellis, 2006; Jackman , 2004; Marcot et al., 2001; Cain, 2001). However, using such networks does impose some...2009, pp. 635–638. Jackman , Simon, “Bayesian Analysis for Political Research,” Annual Review of Political Science, Vol. 7, June 2004, pp. 483–505...Nykvist, Cynthia A. de Wit, Terry Hughes , Sander van der Leeuw, Henning Rodhe, Sverker Sörlin, Peter K. Snyder, Robert Costanza, Uno Svedin, Malin

Reader-taylor: sewing and plotting the “text”

Directory of Open Access Journals (Sweden)

Luciane Bernardi Souza

2012-10-01

Full Text Available This article discusses the presence of the ‘empty slots in the text’ in the short story "Imagens desabrigadas" of the writer Luci Collin. Investigates, therefore, the importance of these ‘openings to the textual’ embodiment of literary writing and also contributes to the emancipation of the reader in his encounter with the text. To this end, we raised some theoretic support brought by Wolfgang Iser and Terry Eagleton, as well as the reception theory of the literary text.

American Military Barrier War Paint, Camp Buehring, Kuwait: A Discovery of Troop Identity, Values, and Warfighting Attributes as They Deployed into Combat for Operation Iraqi Freedom

Science.gov (United States)

2014-05-21

some basic elements common to knowledgeable experts in the field. Dr. Terry Barrett teaches art education at the University of North Texas, is...such as “King Size,” “Cream of the Crop,” “Over Exposed.”34 However, comic -strip characters such as Sad Sac and Lonesome Polecat were also widely...author is not an art historian or curator, nor does he have formal art education . Further, the author does not consider himself to be a proficient

Application of the newly developed 3D transport code r3t to selected field cases

International Nuclear Information System (INIS)

Rubel, A.; Fein, E.

2006-01-01

To model the transport of contaminants in connexion with long-term safety analyses of repositories for radioactive waste recently the numerical model r 3 t was developed. In the following first applications of r 3 t are presented. The results of modelling of the transport of zinc at the sewage treatment facility in Cape Cod, Massachusetts, and of trace elements in the frame work of the in-situ diffusion experiments DI-A and DR at the underground laboratory Mont Terri are shown. (authors)

ANTI-VISUAL EXPERIENCE AND ANTI-AESTHETIC PLEASURE IN LINGUISTIC CONCEPTUALISM: JOSEPH KOSUTH

OpenAIRE

Erhun Şengül

2013-01-01

1960s is a period that art was reshaped especially in Europe and in America and that is fed by its countercultural discourses. Duchamp’s conception of “art as idea” has pointed art’s anti-objective and idea dimension by coinciding with fields such as politics, philosophy, sociology and psychology. Conceptual artists such as Mel Bochner, Joseph Kosuth, Robert Barry, Lawrance Weiner, Terry Atkinson, played important role in foundation of the group “Art and Language” in England in 1968. As descr...

Pain and other symptom severity in women with fibromyalgia and a previous hysterectomy

OpenAIRE

Vincent, Ann; Whipple, Mary O; Luedtke, Connie A; Oh, Terry H; Sood, Richa; Smith, Robin L; Jatoi, Aminah

2011-01-01

Ann Vincent1, Mary O Whipple1, Connie A Luedtke2, Terry H Oh3, Richa Sood1, Robin L Smith1, Aminah Jatoi4 1Department of Medicine, 2Department of Nursing, 3Department of Physical Medicine and Rehabilitation, 4Department of Oncology, Mayo Clinic, Rochester, MN, USA Objective: Fibromyalgia is a troubling disease characterized by chronic pain. This study explored whether pain and other fibromyalgia symptoms are worse among women who had undergone a hysterectomy with or without an oophorectomy v...

Investigation of post-accidental management conditions. Complete final report dated July 31, 2009

International Nuclear Information System (INIS)

2009-01-01

After a presentation of the process which resulted in the setting up of an investigation aimed at testing recommendations for post-accidental management, this report indicates the objectives of this investigation: to study the application of recommendations made by the CODIR-PA (Management Committee - Post-Accidental Management) to the operators of the milk sector, and to define an action plan to carry on and resume production. According to the adopted methodology, the study comprised two phases. The first one comprised an analysis of applications in the milk sector, the study of operational consequences on a zoning proposed by the CORDI-PA on the milk sector and on milk products, and the study of the acceptability and feasibility of considered options. The second phase addressed the elaboration of an action plan to carry on and resume the activity. While identifying and assessing the various risks, it identified critical issues for carrying on or resuming milk production in a contaminated territory, and defined an action plan to implement by anticipation or in the post-accidental situation

Bravura Indômita: entre a fábula e a trama

Directory of Open Access Journals (Sweden)

Sharmilla O'hana Rodrigues da Silva

2012-05-01

Full Text Available Neste artigo, analisam-se o romance Bravura Indômita, escrito por Charles Portis e publicado em 1968, e suas duas versões para o cinema, realizadas em 1969 e em 2010. Parte-se dos conceitos de fábula e trama – também conhecidos como fábula e enredo, narração e mostração, estória e discurso – que indicam que várias narrativas podem ser criadas a partir de uma única. Usam-se os estudos desenvolvidos por Seymour Chatman, Umberto Eco, Hélio Guimarães, Linda Hutcheon, Linda Seger, Ismail Xavier, André Gaudreault e François Jost para entender como estes conceitos funcionam na relação entre literatura e cinema. Para reflexão sobre os dois filmes, recorrem-se as resenhas publicadas por Isabela Boscov, Yuri Celico, Thiago M. Correia, Marcelo Hessel, André Sollito e Rubens Ewald Filho. Percebe-se que a adaptação é um processo de reconstrução textual em que o indivíduo insere suas experiências pessoais e sociais. Logo, as duas versões fílmicas de Bravura Indômita se configuram como interpretações de diferentes leitores – neste caso, os cineastas Henry Hathaway e Joel e Ethan Coen.

Talent beyond Earth and space, careers that are out of this world

Science.gov (United States)

Cooper, Paul

2011-09-01

If you are looking for a job or looking to hire, the AGU Career Center will save you time, money, and effort. The job listings showcase fulfilling opportunities across many employment areas and many disciplines. The resumé database is brimming with highly skilled people. Browse the listings or set up search terms so that you will be notified as soon as new jobs that meet your criteria get posted. Likewise, if you're looking to fill a position, you can create criteria that will let you know when a suitable resumé gets deposited in the database.

Control of Flow Structure and Ignition of Hydrocarbon Fuel in Cavity and Behind Wallstep of Supersonic Duct by Filamentary DC Discharge

Science.gov (United States)

2011-01-01

Lindstrom , K.R. Jackson, S. Williams, R. Givens, W.F. Bailey, C.J. Tam, W.F. Terry, AIAA Journal 47, 2368 (2009). 13. S.T. Sanders, J.A. Baldwin, T.P...A. Kuthi, C. Jiang, P. Ronney, and Martin A. Gundersen, ―Transient Plasma Ignition of Quiescent and Flowing Air/Fuel Mixtures‖ IEEE Transactions on...applications at elevated temperature. JQSRT 103 (2007) 565–577. 17. C.D. Lindstrom , K.R. Jackson, S. Williams, R. Givens, W.F. Bailey, C.J. Tam, W.F

Coding and signal processing for magnetic recording systems

CERN Document Server

Vasic, Bane

2004-01-01

RECORDING SYSTEMSA BriefHistory of Magnetic Storage, Dean PalmerPhysics of Longitudinal and Perpendicular Recording, Hong Zhou, Tom Roscamp, Roy Gustafson, Eric Boernern, and Roy ChantrellThe Physics of Optical Recording, William A. Challener and Terry W. McDanielHead Design Techniques for Recording Devices, Robert E. RottmayerCOMMUNICATION AND INFORMATION THEORY OF MAGNETIC RECORDING CHANNELSModeling the Recording Channel, Jaekyun MoonSignal and Noise Generation for Magnetic Recording Channel Simulations, Xueshi Yang and Erozan M. KurtasStatistical Analysis of Digital Signals and Systems, Dra

RESUME La pneumatisation, ou concha bullosa du cornet inférieur ...

African Journals Online (AJOL)

1- Aydin O. , Ustundag E. , Ciftc E. , Keskin I.G. Pneumatization of the infe- rior turbinate Auris Nasus Larynx 2001 ; 28 :361,363. 2- Ariyurek. OM, Balkanci. F, Aydingoz. U, Onerci. M Pneumatized superior turbinate: A commun anatomic variation ? Surg Radiol Anat 1996; 18: 137-. 139. 3- Bolger. WE, Butzin. CA, Parsons. DS.

Latent resilience in ponderosa pine forest: effects of resumed frequent fire.

Science.gov (United States)

Larson, Andrew J; Belote, R Travis; Cansler, C Alina; Parks, Sean A; Dietz, Matthew S

2013-09-01

Ecological systems often exhibit resilient states that are maintained through negative feedbacks. In ponderosa pine forests, fire historically represented the negative feedback mechanism that maintained ecosystem resilience; fire exclusion reduced that resilience, predisposing the transition to an alternative ecosystem state upon reintroduction of fire. We evaluated the effects of reintroduced frequent wildfire in unlogged, fire-excluded, ponderosa pine forest in the Bob Marshall Wilderness, Montana, USA. Initial reintroduction of fire in 2003 reduced tree density and consumed surface fuels, but also stimulated establishment of a dense cohort of lodgepole pine, maintaining a trajectory toward an alternative state. Resumption of a frequent fire regime by a second fire in 2011 restored a low-density forest dominated by large-diameter ponderosa pine by eliminating many regenerating lodgepole pines and by continuing to remove surface fuels and small-diameter lodgepole pine and Douglas-fir that established during the fire suppression era. Our data demonstrate that some unlogged, fire-excluded, ponderosa pine forests possess latent resilience to reintroduced fire. A passive model of simply allowing lightning-ignited fires to burn appears to be a viable approach to restoration of such forests.

Transport phenomena in high Tc superconductors. Resume of Ph.D thesis

International Nuclear Information System (INIS)

Crisan, I.A.

1994-01-01

This is an extended abstract of the Ph. D. thesis devoted to the transport phenomena in high-Tc superconductors. There are three chapters. The first chapter presents an overview of the essential theoretical aspects concerning the vortex dynamics particularly in ceramic superconductors. The chapter two gives a description of the preparation methods of superconductor samples used by the author as well as the measurement devices for volt-ampere characteristics and the associated electronic circuitry. In the third chapter there are presented the experimental data obtained from different samples prepared in different temperature and magnetic field conditions. The obtained results are finally interpreted in the frame of existent or original models. (M.I.C.). 31 Refs

Resuming the discussion of AMSTAR: What can (should be made better?

Directory of Open Access Journals (Sweden)

Uta Wegewitz

2016-08-01

Full Text Available Abstract Background Evidence syntheses, and in particular systematic reviews (SRs, have become one of the cornerstones of evidence-based health care. The Assessment of Multiple Systematic Reviews (AMSTAR tool has become the most widely used tool for investigating the methodological quality of SRs and is currently undergoing revision. The objective of this paper is to present insights, challenges and potential solutions from the point of view of a group of assessors, while referring to earlier methodological discussions and debates with respect to AMSTAR. Discussion One major drawback of AMSTAR is that it relies heavily on reporting quality rather than on methodological quality. This can be found in several items. Furthermore, it should be acknowledged that there are now new methods and procedures that did not exist when AMSTAR was developed. For example, the note to item 1 should now refer to the International Prospective Register of Ongoing Systematic Reviews (PROSPERO. Furthermore, item 3 should consider the definition of hand-searching, as the process of reviewing conference proceedings using the search function (e.g. in Microsoft Word or in a PDF file does not meet the definition set out by the Cochrane Collaboration. Moreover, methods for assessing the quality of the body of evidence have evolved since AMSTAR was developed and should be incorporated into a revised AMSTAR tool. Summary Potential solutions are presented for each AMSTAR item with the aim of allowing a more thorough assessment of SRs. As the AMSTAR tool is currently undergoing further development, our paper hopes to add to preceding discussions and papers regarding this tool and stimulate further discussion.

A Resume of Prescribed Burnings on the Piedmont National Wildlife Refuge

Science.gov (United States)

Eugene Czuhai; Charles T. Cushwa

1968-01-01

Information concerning the effects of prescribed burning on wildlife habitat in the Atlantic Piedmont is meager. Much information on this topic was in unpublished quarterly reports written by Piedmont Wildlife Refuge managers. This information has been summarized and presented chronologically.

Automated, Resummed and Effective: Precision Computations for the LHC and Beyond

CERN Document Server

2017-01-01

Precise predictions for collider processes are crucial to interpret the results from the Large Hadron Collider (LHC) at CERN. The goal of this programme is to bring together experts from different communities in precision collider physics (diagrammatic resummation vs. effective field theory, automated numerical computations vs. analytic approaches, etc.) to discuss the latest advances in jet physics, higher-order computations and resummation.

Discontinuation of orthokeratology on eyeball elongation (DOEE).

Science.gov (United States)

Cho, P; Cheung, S W

2017-04-01

To evaluate and compare changes in axial elongation, over a 14-month period, in subjects who discontinued and then resumed ortho-k lens wear with those who continued to wear their lenses or spectacles following a 2-year myopia control study. This single masked, prospective study recruited subjects who had just completed a 2-year myopia control study. Ortho-k subjects were classified as Group OKc, in which subjects continued ortho-k lens wear for the duration of the study; or Group OKd in which subjects discontinued lens wear for seven months and wore single-vision spectacles (Phase I) and then resumed ortho-k lens wear for another seven months (Phase II). Spectacle-wearing control subjects from the initial myopia control study continued wearing spectacles as control subjects. Axial lengths were measured at scheduled visits using the IOLMaster. Thirteen, 16, and 15 Control, OKc, and OKd subjects, aged 8-14 years, respectively completed the study. Significant increase in axial elongation was found in OKd subjects only in Phase I but not in Phase II. On resuming lens wear, in Phase II, the rate of axial elongation was no longer significantly different from those of the Control or OKc subjects. Stopping ortho-k lens wear at or before the age of 14 years led to a more rapid increase in axial length; comparable to those wearing spectacles during the initial 2-year myopia control study, but greater than the Control and OKc group in this study. Axial elongation slowed again with resumed lens wear after six months. Copyright © 2016 British Contact Lens Association. Published by Elsevier Ltd. All rights reserved.

Menses resumption after cancer treatment-induced amenorrhea occurs early or not at all.

Science.gov (United States)

Jacobson, Melanie H; Mertens, Ann C; Spencer, Jessica B; Manatunga, Amita K; Howards, Penelope P

2016-03-01

To identify factors associated with cancer treatment-induced amenorrhea and time to return of menses. Population-based cohort study. Not applicable. Female cancer survivors who were diagnosed with cancer between the ages of 20 and 35 and were at least 2 years postdiagnosis at the time of recruitment (median = 7 years; interquartile range, 5-11). None. Amenorrhea (≥6 months without menses) and resumption of menses. After excluding women with hysterectomies before cancer diagnosis, 1,043 women were eligible for analysis. Amenorrhea occurred in 31.6% of women. Among women treated with chemotherapy (n = 596), older age at diagnosis (30-35 vs. 20-24 years: adjusted odds ratio [aOR] = 2.37; 95% confidence interval [CI], 1.30, 4.30) and nulligravidity (vs. gravid: aOR = 1.50; 95% CI, 1.02, 2.21) were risk factors for amenorrhea. Among amenorrheic women, menses resumed in most (70.0%), and resumption occurred within 2 years of treatment for 90.0% of women. Survivors of breast cancer were more likely to resume menses at times greater than 1 year compared with lymphoma and pelvic-area cancers. Women diagnosed at older ages, those exposed to chemotherapy, and those exposed to any radiation experienced longer times to return of menses. Women who were older at diagnosis were more likely to have irregular cycles when menses returned. Treatment-induced amenorrhea is common in cancer survivors, although most women resume menses within 2 years. However, once resumed, older women are more likely to have irregular cycles. Age at diagnosis and pregnancy history affect the risk of amenorrhea. Copyright © 2016 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

Imaginary part of the next-to-leading-order static gluon self-energy in an anisotropic plasma

International Nuclear Information System (INIS)

Carrington, M. E.; Rebhan, A.

2009-01-01

Using hard-loop (HL) effective theory for an anisotropic non-Abelian plasma, which even in the static limit involves nonvanishing HL vertices, we calculate the imaginary part of the static next-to-leading-order gluon self-energy in the limit of a small anisotropy and with external momentum parallel to the anisotropy direction. At leading order, the static propagator has spacelike poles corresponding to plasma instabilities. On the basis of a calculation using bare vertices, it has been conjectured that, at next-to-leading order, the static gluon self-energy acquires an imaginary part which regulates these spacelike poles. We find that the one-loop resummed expression taken over naively from the imaginary-time formalism does yield a nonvanishing imaginary part even after including all HL vertices. However, this result is not correct. Starting from the real-time formalism, which is required in a nonequilibrium situation, we construct a resummed retarded HL propagator with correct causality properties and show that the static limit of the retarded one-loop-resummed gluon self-energy is real. This result is also required for the time-ordered propagator to exist at next-to-leading order.

Terri WEISSMAN, The Realisms of Berenice Abbott : Documentary Photography and Political Action/Sharon CORWIN, Jessica MAY et Terri WEISSMAN, American Modern : Documentary Photography by Abbott, Evans, and Bourke-White

OpenAIRE

Aubert, Didier

2011-01-01

La tradition documentaire américaine des années 1930 garderait-elle quelque vertu – malgré les assauts parfois dévastateurs menés il y a une génération de cela par la critique d’inspiration poststructuraliste ? Est-on encore fondé à postuler l’éventualité d’une contribution sociale et politique digne d’intérêt à propos d’une photographie de type journalistique ou documentaire sans se voir immédiatement opposer quelques conclusions définitives sur la nature prédatrice de l’outil photographique...

Ratio-scaling of listener preference of multichannel reproduced sound

DEFF Research Database (Denmark)

Choisel, Sylvain; Wickelmaier, Florian

2005-01-01

-trivial assumption in the case of complex spatial sounds. In the present study the Bradley-Terry-Luce (BTL) model was employed to investigate the unidimensionality of preference judgments made by 40 listeners on multichannel reproduced sound. Short musical excerpts played back in eight reproduction modes (mono...... music). As a main result, the BTL model was found to predict the choice frequencies well. This implies that listeners were able to integrate the complex nature of the sounds into a unidimensional preference judgment. It further implies the existence of a preference scale on which the reproduction modes...

Ecology Beyond Building

DEFF Research Database (Denmark)

Peters, Terri

2011-01-01

As the designers of the WWf building in Zeist, The Netherslands a CO2-neutral, self-sufficient office complex, RAU has set the bar for sustainable research and design. Guesteditor Terri Peters visited the firm's studio in Amsterdam to talk to principal Thomas Rau. As Peters relates, Rau prefers t...... to put on the dwindling supply of raw materials rather than the immidiate problems of energy consumption for which there are solutions within reach. With the emphasis on a more far-reaching approach, he places buildings in a wider context of ecological thinking and systems....

Mood and Performance in Young Malaysian Karateka

OpenAIRE

Wong, Rebecca S. K.; Thung, Jin Seng; Pieter, Willy

2006-01-01

In an attempt to test the conceptual model by Lane and Terry, the purposes of this study were 1) to assess mood states in non-depressed and depressed young karate athletes; 2) to assess mood states in relation to performance in young karate athletes. The participants were recruited from the 2004 Malaysian Games (72 males, 19.20 ± 1.16 years; 37 females, 18.78 ± 0.88 years). The athletes were divided into winners (medalists) and losers. The Brunel Mood Scale (BRUMS) was administered prior to t...

Teacher's PAT?

DEFF Research Database (Denmark)

Vanhuysse, Pieter; Sulitzeanu-Kenan, Raanan

2009-01-01

This article aims to contribute to current theoretical debates about political power and agency relationships in education and other public sector settings. In a recent clarion call for a major redirection of political principal-agent theories (PAT), Terry Moe has argued that standard information...... asymmetries ought no longer to be regarded as the sole foundation of bureaucrat power. According to Moe, current theories largely overlook the direct electoral power of agents and their unions (EPA) in voting for their own bureaucratic principals. Therefore, they are biased systematically towards under...

The (Impossibilit y of Time Travel: Haiti ’s Pre- and Post-Earthquake Futures

Directory of Open Access Journals (Sweden)

Landon Yarrington

2012-12-01

Full Text Available Review of:Travesty in Haiti: A True Account of Christian Missions, Orphanages, Fraud, Food Aid and Drug Trafficking [second edition]. Timothy T. Schwartz. Charleston SC: Booksurge, 2010. xlvii + 262 pp. (Paper US$ 15.99Haiti in the Balance: Why Foreign Aid Has Failed and What We Can Do About It. Terry Buss . Washington DC: Brookings Institute Press, 2008. xvi + 230 pp. (Paper US$ 28.95Backpacks Full of Hope: The UN Mission in Haiti. Eduardo Aldunate. Waterloo ON: Wilfrid Laurier University Press, 2010. xx + 230 pp. (Paper US$ 34.95

Brief communication: age and fractal dimensions of human sagittal and coronal sutures

DEFF Research Database (Denmark)

Lynnerup, Niels; Jacobsen, Jens Christian Brings

2003-01-01

The fractal dimensions of human sagittal and coronal sutures were calculated on 31 complete skulls from the Terry Collection. The aim was to investigate whether the fractal dimension, relying on the whole sutural length, might yield a better description of age-related changes in sutural morphology......, as opposed to other methods of quantification, which generally rely on more arbitrary scoring systems. However, the fractal dimension did not yield better age correlations than other previously described methods. At best, the results reflected the general observation that young adults below age 40 years...

The Future of Digital Music Services in Three Stereotypes; How Focus Groups of End Users See the New Business Models

OpenAIRE

Bookholt, Erik; Spil, Antonius A.M.; Katsma, Christiaan

2013-01-01

“I am just a stereotype” sang Terry Hall in 1980. Ariola records took them in and made the band The Specials a world success. How will that process go in 2014? Will they put it on You Tube for free? Do they need a record company? Will they have less or more fans, earn less or more money? Focus group interviews with 90 people between the ages of 15 and 25 were successfully employed to create 20 new business models for the digital music industry. Analysis with grounded theory revealed that a ne...

The horizon of the lightest black hole

Energy Technology Data Exchange (ETDEWEB)

Calmet, Xavier [University of Sussex, Physics and Astronomy, Falmer, Brighton (United Kingdom); Casadio, Roberto [Universita di Bologna, Dipartimento di Fisica e Astronomia, Bologna (Italy); I.N.F.N., Sezione di Bologna, Bologna (Italy)

2015-09-15

We study the properties of the poles of the resummed graviton propagator obtained by resumming bubble matter diagrams which correct the classical graviton propagator. These poles have been previously interpreted as black holes precursors. Here, we show using the horizon wave-function formalism that these poles indeed have properties which make them compatible with being black hole precursors. In particular, when modeled with a Breit-Wigner distribution, they have a well-defined gravitational radius. The probability that the resonance is inside its own gravitational radius, and thus that it is a black hole, is about one half. Our results confirm the interpretation of these poles as black hole precursors. (orig.)

Super-Hubble de Sitter fluctuations and the dynamical RG

Energy Technology Data Exchange (ETDEWEB)

Burgess, C.P. [Department of Physics and Astronomy, McMaster University, Hamilton, Ontario (Canada); Leblond, L.; Shandera, S. [Perimeter Institute for Theoretical Physics, Waterloo, Ontario (Canada); Holman, R., E-mail: cburgess@perimeterinstitute.ca, E-mail: lleblond@perimeterinstitute.ca, E-mail: rha@andrew.cmu.edu, E-mail: sshandera@perimeterinstitute.ca [Department of Physics, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213 (United States)

2010-03-01

Perturbative corrections to correlation functions for interacting theories in de Sitter spacetime often grow secularly with time, due to the properties of fluctuations on super-Hubble scales. This growth can lead to a breakdown of perturbation theory at late times. We argue that Dynamical Renormalization Group (DRG) techniques provide a convenient framework for interpreting and resumming these secularly growing terms. In the case of a massless scalar field in de Sitter with quartic self-interaction, the resummed result is also less singular in the infrared, in precisely the manner expected if a dynamical mass is generated. We compare this improved infrared behavior with large-N expansions when applicable.

Lighting in the health care sector; Verlichting in de zorg

Energy Technology Data Exchange (ETDEWEB)

Visser, R. [Grontmij, Amersfoort (Netherlands)

2009-02-15

The importance of light for people's health and welfare attracts frequent attention, not only the professional press but also in countless articles in newspapers and news magazines. Insufficient illumination can upset the biological clock and may even cause depression. In principle this applies to anyone who has to stay indoors all day or nearly all day; in the case of care homes it affects residents who have no regular opportunity to sit at a window, for example those who are bedridden. Research indicates that we need a minimum daily portion of daylight or of artificial light with similar qualities as daylight. This is also of great importance to night workers. [Dutch] Niet alleen in de vakpers, maar ook in tal van dag- en weekbladen, wordt regelmatig het belang van licht voor het welzijn en de gezondheid van de mens aan de orde gesteld. Gebrek aan voldoende licht kan het bioritme verstoren en zelfs leiden tot depressie. Dat geldt in principe voor alle mensen die om wat voor redenen dan ook de hele dag of nagenoeg de hele dag binnen moeten blijven. In zorginstellingen is dit vooral van toepassing voor degenen die zich niet regelmatig direct achter het ream kunnen bevinden, zoals mensen die bedlegering zijn. Want door onderzoek is gebleken dat we elke dag een voldoende portie daglicht nodig hebben of licht met overeenkomstige kwaliteiten als daglicht. Voor mensen die 's nachts moeten werken is het laatstgenoemde ook van groot belang.

77 FR 34971 - Request for Applicants for Appointment to the Advisory Committee on Commercial Operations of...

Science.gov (United States)

2012-06-12

... automation, informed compliance and compliance assessment, account-based processing, commercial enforcement... professional biography or resume; Home address and telephone number; Work address, telephone number, and email...

Work of plant data acquisition system for 'MONJU'

International Nuclear Information System (INIS)

Hashimoto, Daisuke; Komatsu, Keiichi; Eguchi, Kenji; Morizono, Koji

2007-01-01

The fast breeder reactor 'MONJU' (hereafter 'MONJU') is equipped with the system called 'MONJU Integrated Data Acquisition System (MIDAS)' to effectively acquire, accumulate and analyze relevant real-plant process data gathered from the system start-up test. At present, 'MONJU' has been suspended due to a sodium leak accident that occurred in 1995. However, the main part of remodeling construction to prevent sodium leaks was completed in May, 2007 and 'MONJU' is highly expected to resume its operations, stepping into the practical testing phase. In this situation, 'MIDAS' has been replaced with an upgraded version before the system start-up test was resumed. This paper describes overview of the new 'MIDAS' system. (author)

Elasto-plasticity in wrinkled polymerized lipid membranes

KAUST Repository

Chaieb, Sahraoui

2014-01-15

Biomembranes shown to behave like elastic sheets, can also suffer plastic deformations. Neutron scattering experiments on partially polymerised wrinkled membranes revealed that when a critical degree of polymerisation is crossed, the wrinkled membranes do not resume their spherical shapes. Instead they remain wrinkled and rigid while their non-polymerised counterparts resume their spherical floppy shapes. The yield stress of these membranes, measured for the first time via the fractal dimension, is intimately related to the degree of polymerisation probably through a 2D disorder that quenches the lateral diffusion of the lipid molecules. This work might shed light on the physical reason behind the irreversible deformation of echinocytes, acanthocytes and malaria infected red blood cells.

Elasto-plasticity in wrinkled polymerized lipid membranes

KAUST Repository

Chaieb, Saharoui

2014-01-01

Biomembranes shown to behave like elastic sheets, can also suffer plastic deformations. Neutron scattering experiments on partially polymerised wrinkled membranes revealed that when a critical degree of polymerisation is crossed, the wrinkled membranes do not resume their spherical shapes. Instead they remain wrinkled and rigid while their non-polymerised counterparts resume their spherical floppy shapes. The yield stress of these membranes, measured for the first time via the fractal dimension, is intimately related to the degree of polymerisation probably through a 2D disorder that quenches the lateral diffusion of the lipid molecules. This work might shed light on the physical reason behind the irreversible deformation of echinocytes, acanthocytes and malaria infected red blood cells.

75 FR 12561 - Request for Applicants for Appointment to the Advisory Committee on Commercial Operations of...

Science.gov (United States)

2010-03-16

... border and cargo supply chain security, CBP modernization and automation, informed compliance and...: Statement of interest and reasons for application; Complete professional biography or resume; Home address...

41 CFR 60-300.80 - Recordkeeping.

Science.gov (United States)

2010-07-01

... examination; job advertisements and postings; applications and resumes; tests and test results; interview... after the date that the Office of Management and Budget has cleared the requirements. ...

Gastric emptying of water in children with severe functional fecal retention

Directory of Open Access Journals (Sweden)

V.P.I. Fernandes

Full Text Available The objective of this study was to evaluate gastric emptying (GE in pediatric patients with functional constipation. GE delay has been reported in adults with functional constipation. Gastric emptying studies were performed in 22 children with chronic constipation, fecal retention and fecal incontinence, while presenting fecal retention and after resuming regular bowel movements. Patients (18 boys, median age: 10 years; range: 7.2 to 12.7 years were evaluated in a tertiary pediatric gastroenterology clinic. Gastric half-emptying time of water (reference range: 12 ± 3 min was measured using a radionuclide technique immediately after first patient evaluation, when they presented fecal impaction (GE1, and when they achieved regular bowel movements (GE2, 12 ± 5 weeks after GE1. At study admission, 21 patients had reported dyspeptic symptoms, which were completely relieved after resuming regular bowel movements. Medians (and interquartile ranges for GE1 and GE2 were not significantly different [27.0 (16 and 27.5 (21 min, respectively (P = 0.10]. Delayed GE seems to be a common feature among children with chronic constipation and fecal retention. Resuming satisfactory bowel function and improvement in dyspeptic symptoms did not result in normalization of GE data.

CEMSKUM - Anvendelighed som isoleringsmateriale i bygninger

DEFF Research Database (Denmark)

Hansen, Ernst Jan de Place

2002-01-01

Resume af rapport om mulighederne for at anvende Cemskum som isoleringsmateriale i bygningskonstruktioner, udarbejdet af Cemsystems I/S under Energistyrelsens udviklingsprogram "Miljø- og arbejdsmiljøvenlig isolering"...

Collaborative Platform for DFM

Science.gov (United States)

2007-12-20

vol.5754, no.1, 2004, pp. 164-76. USA. 43 Zhang G , Terry M, O’Brien S, Soper R, Mason M, Won Kim, Changan Wang, Hansen S, Lee J, Ganeshan J...especially Kim Chan, Phill Guillory, Sia Parsa, Attila Horvath , and Anita Pongracz. iii I had the good fortune to participate in the FLCC grant...99 10 2 10 4 10 7 10 9 CD (nm) n u m b e r o f g a te s 0nm defocus 120nm defocus Figure 3 CD distribution of 160 gates at 0nm defocus and 120nm

"Mar Adentro": la eutanasia para todos los públicos

OpenAIRE

García Manrique, Ricardo

2005-01-01

El mismo fin de semana en que he vuelto al cine a ver Mar Adentro, la muy premiada película de Alejandro Amenábar, los medios de comunicación se han ocupado de dos noticias de algún modo relacionadas. Una, de repercusión internacional, es la extraordinaria reacción del poder legislativo federal norteamericano ante la decisión de un juez de Florida de ordenar el cese de la alimentación artificial de Terri Schiavo, una mujer que lleva en coma desde 1990. La decisión judicial, que sigue a un lar...

An epsilon of room, II pages from year three of a mathematical blog

CERN Document Server

Tao, Terence

2011-01-01

There are many bits and pieces of folklore in mathematics that are passed down from advisor to student, or from collaborator to collaborator, but which are too fuzzy and nonrigorous to be discussed in the formal literature. Traditionally, it was a matter of luck and location as to who learned such "folklore mathematics". But today, such bits and pieces can be communicated effectively and efficiently via the semiformal medium of research blogging. This book grew from such a blog. In 2007 Terry Tao began a mathematical blog to cover a variety of topics, ranging from his own research and other re

Poincaré's legacies, part I pages from year two of a mathematical blog

CERN Document Server

Tao, Terence

2009-01-01

There are many bits and pieces of folklore in mathematics that are passed down from advisor to student, or from collaborator to collaborator, but which are too fuzzy and non-rigorous to be discussed in the formal literature. Traditionally, it was a matter of luck and location as to who learned such folklore mathematics. But today, such bits and pieces can be communicated effectively and efficiently via the semiformal medium of research blogging. This book grew from such a blog. In 2007, Terry Tao began a mathematical blog to cover a variety of topics, ranging from his own research and other re

Poincaré's legacies, part II pages from year two of a mathematical blog

CERN Document Server

Tao, Terence

2009-01-01

There are many bits and pieces of folklore in mathematics that are passed down from advisor to student, or from collaborator to collaborator, but which are too fuzzy and non-rigorous to be discussed in the formal literature. Traditionally, it was a matter of luck and location as to who learned such folklore mathematics. But today, such bits and pieces can be communicated effectively and efficiently via the semiformal medium of research blogging. This book grew from such a blog. In 2007, Terry Tao began a mathematical blog to cover a variety of topics, ranging from his own research and other re

Interactive house investigation and radon diagnostics computer program

International Nuclear Information System (INIS)

Gillette, L.M.

1990-01-01

This paper reports on the interactive computer program called Dungeons and Radon which was developed as part of the Environmental Protection Agency's (EPA's) Radon Contractor Proficiency (RCP) Program's Radon Technology for Mitigators (RTM) course which is currently being offered in the Regional Radon Training Centers (RRTCs). The program was designed by Terry Brennan to be used in training radon mitigation contractors. The Macintosh based program consists of a series of animated, sound and voice enhanced house scenes. The participants choose where and what to investigate and where to perform diagnostic tests in order to gather enough information to design a successful mitigation system

Results of laboratory and in-situ measurements for the description of coupled thermo-hydro-mechanical processes in clays

Energy Technology Data Exchange (ETDEWEB)

Goebel, Ingeborg; Alheid, Hans-Joachim [BGR Hannover, Stilleweg 2, D-30655 Hannover (Germany); Jockwer, Norbert [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) mbH, Theodor-Heuss-Str. 4, 38122 Braunschweig (Germany); Mayor, Juan Carlos [ENRESA, Emilio Vargas 7, E-Madrid (Spain); Garcia-Sineriz, Jose Luis [AITEMIN, c/ Alenza, 1 - 28003 Madrid (Spain); Alonso, Eduardo [International Center for Numerical Methods in Engineering, CIMNE, Edificio C-1, Campus Norte UPC, C/Gran Capitan, s/n, 08034 Barcelona (Spain); Weber, Hans Peter [NAGRA, Hardstrasse 73, CH-5430 Wettingen (Switzerland); Ploetze, Michael [ETHZ, Eidgenoessische Technische Hochschule Zuerich, ETH Zentrum, HG Raemistrasse 101, CH-8092 Zuerich (Switzerland); Klubertanz, Georg [COLENCO Power Engineering Ltd, CPE, Taefern Str. 26, 5405 Baden-Daettwil (Switzerland); Ammon, Christian [Rothpletz, Lienhard, Cie AG, Schifflaendestrasse 35, 5001 Aarau (Switzerland)

2004-07-01

The Heater Experiment at the Mont Terri Underground Laboratory aims at producing a validated model of thermo-hydro-mechanically (THM) coupled processes. The experiment consists of an engineered barrier system where in a vertical borehole, a heater is embedded in bentonite blocks, surrounded by the host rock, Opalinus Clay. The experimental programme comprises permanent monitoring before, during, and after the heating phase, complemented by geotechnical, hydraulic, and seismic in-situ measurements as well as laboratory analyses of mineralogical and rock mechanics properties. After the heating, the experiment was dismantled for further investigations. Major results of the experimental findings are outlined. (authors)

Lovers, enemies, and friends: The complex and coded early history of lesbian comic strip characters.

Science.gov (United States)

McGurk, Caitlin

2018-05-31

This article seeks to recuperate four previously unexamined early newspaper comic strip characters that could lay the groundwork for queer comic studies. The titular characters in Lucy and Sophie Say Goodbye (1905), Sanjak in Terry and the Pirates (1939) by Milton Caniff, and Hank O'Hair in Brenda Starr, Reporter (1940) by Dale Messick are analyzed through close readings, supporting archival material, and interviews. The article also theorizes the identification of the creator of Lucy and Sophie Say Goodbye as George O. Frink, and offers an overview of LGBTQ comics holdings at institutions in North America.

Detection of hidden sources. Prompt reports by airborne teams in Resume95

International Nuclear Information System (INIS)

Toivonen, H.

1997-01-01

An exercise to locate and identify lost radioactive sources was arranged near Padasjoki Auttoinen village. Ten sources, consisting of caesium, cobolt, iridium and technetium, were hidden. The teams (10) were asked to report their findings immediately after the landing and 24 h later. The teams that had a large NaI detector at their disposal could locate more sources than the teams with HPGe detectors. However, for source identification and activity calculation and HPGe detector is superior. Thus, it is highly recommended for operational purposes that both measuring systems are used simultaneously. The best location results were provided by the Danish Emergency Management Agency; the team reported four sources at landing and two other sources were found in prompt data processing after the landing. (au)

Detection of hidden sources. Prompt reports by airborne teams in Resume95

Energy Technology Data Exchange (ETDEWEB)

Toivonen, H. [Finnish Centre for Radiation and Nuclear Safety, Helsinki (Finland)

1997-12-31

An exercise to locate and identify lost radioactive sources was arranged near Padasjoki Auttoinen village. Ten sources, consisting of caesium, cobolt, iridium and technetium, were hidden. The teams (10) were asked to report their findings immediately after the landing and 24 h later. The teams that had a large NaI detector at their disposal could locate more sources than the teams with HPGe detectors. However, for source identification and activity calculation and HPGe detector is superior. Thus, it is highly recommended for operational purposes that both measuring systems are used simultaneously. The best location results were provided by the Danish Emergency Management Agency; the team reported four sources at landing and two other sources were found in prompt data processing after the landing. (au).

Detection of hidden sources. Prompt reports by airborne teams in Resume95

Energy Technology Data Exchange (ETDEWEB)

Toivonen, H [Finnish Centre for Radiation and Nuclear Safety, Helsinki (Finland)

1998-12-31

An exercise to locate and identify lost radioactive sources was arranged near Padasjoki Auttoinen village. Ten sources, consisting of caesium, cobolt, iridium and technetium, were hidden. The teams (10) were asked to report their findings immediately after the landing and 24 h later. The teams that had a large NaI detector at their disposal could locate more sources than the teams with HPGe detectors. However, for source identification and activity calculation and HPGe detector is superior. Thus, it is highly recommended for operational purposes that both measuring systems are used simultaneously. The best location results were provided by the Danish Emergency Management Agency; the team reported four sources at landing and two other sources were found in prompt data processing after the landing. (au).

Allgrove′s syndrome: Case report and literature review

Directory of Open Access Journals (Sweden)

Mohamed I Yasawy

2009-01-01

Glucocorticoid therapy was initiated. The management consisted of pneumatic cardiac dilatation and initiation of cortisone treatment. The patients′ response was impressive and they resumed most of their usual activities.

Christer Fuglesang, a former CERN physicist-turned-astronaut

CERN Multimedia

NASA

2006-01-01

European Space Agency (ESA) astronaut Christer Fuglesang, STS-116 mission specialist, participates in the mission's second extravehicular activity (EVA) as construction resumes on the International Space Station. Image: NASA.

77 FR 20046 - Establishment of the Gateway National Recreation Area Fort Hancock 21st Century Advisory Committee

Science.gov (United States)

2012-04-03

..., Interior. ACTION: Notice and Call for Nominations. SUMMARY: The Secretary of the Interior (Secretary) is... resume listing their name, title, address, telephone, email, and fax number. DATES: Written nominations...

Geoscientific Data Acquisition and Management System (systeme d'Acquisition et de Gestion des Donnees, S.A.G.D.) of the Andra Meuse / Haute-Marne research center

International Nuclear Information System (INIS)

Tabani, P.; Hermand, G.; Delay, J.; Mangeot, A.

2010-01-01

Document available in extended abstract form only. ANDRA is directly responsible for all scientific data acquired in real time and wire-line at the Meuse Haute- Marne underground research laboratory. To fulfil the needs for the acquisition, storage and display of realtime data, Andra decided to develop and install a system called SAGD (Systeme d'Acquisition et de Gestion des Donnees). With this view, a system was designed to: - Determine the acquisition tools and methods so that technical failures would not result in the loss of data or the acquisition of erroneous data, - Store (conservation) in the long-term all data in a single place in a single form, - Allow the diffusion and free access of data to the large community of ANDRA researchers, partners and service contractors in a single fluid way whatever the source of the data. - Help external communication through a user friendly and easy to understand presentation of the recorded data. S.A.G.D fulfils these objectives by: - Making available in real time, and through a single system, all experimental data under acquisition at the MHM Center and Mont Terri laboratory, - Displaying the recorded data on temporal windows and specific time step, - Allowing remote control of the experimentations, - Ensuring the traceability of all recorded information, - Ensuring data storage in a data base. S.A.G.D has been deployed in the first experimental drift at -445 m in November 2004. It was subsequently extended to the underground Mont Terri laboratory in Switzerland in 2005 and to the entire surface logging network of the Meuse / Haute-Marne Center in 2008. The SAGD computer network is an autonomous network consisting of optical fiber links which transmits experimentation data to the servers and computers in the control room, whether they originate from the bottom of a borehole or surface level. A high speed link between Mont Terri and Bure allows remote control of all the experimentations and the centralization of all

Mineralogical and Micro-fabric investigation of the Sandy Facies of Opalinus Clay (Mont Terri)

International Nuclear Information System (INIS)

Kaufhold, Annette; Siegesmund, Siegfried; Dohrmann, Reiner; Graesle, Werner; Plischke, Ingo

2013-01-01

In the field of geological disposal of radioactive waste in many countries argillaceous formations are considered as potential host rock. For the understanding of the long-term behaviour of clay host rock, it is important to understand the interaction between mechanical behaviour, micro-fabric, and mineral composition. Previous publications showed that particularly the carbonate content and the arrangement of the carbonate grains (as cement in the matrix or as shells) determines the mechanical strength of Opalinus Clay and Callovo-Oxfordian Clay specimens, respectively. Klinkenberg et al. (2009) studied the shaly facies of Opalinus Clay, however, the actual deposit is planned to be built in the sandy facies of Opalinus Clay. The aim of the present study is to investigate the relation between micro-fabric, mineral composition, and mechanical properties of different samples derived from the sandy facies (BLT-A2). Image analysis showed that the carbonates in the sandy facies mainly occur as 1) matrix which in turn acts as cement. Carbonates also occur 2) in the fine sand fraction and 3) biogenic carbonates as traces. The carbonates of the sandy facies, therefore, appear to be similar to the carbonates of the Callovo-Oxfordian Clay with respect to their possible influence on failure strength. The mechanical testing showed that the shear strength increases with increasing carbonate content. This phenomenon was also observed for the samples of the Callovo-Oxfordian Clay, while the opposite relation was found for the shaly facies of the Opalinus Clay. Preliminary results presented here, indicate that the sandy facies (drilling BLT-A2) and Callovo-Oxfordian Clay show similar mechanical properties - in detail: 1) Micro-fabric: carbonates predominate in the matrix, 2) Mineralogy: high carbonate content and 3) Mechanical testing: shear strength increases with increasing carbonate content, where the type of carbonates which controls the increase of strength has to be identified more extensively

pH-dependent Pu interaction of one bacterial isolate from Mont Terri Opalinus Clay

Energy Technology Data Exchange (ETDEWEB)

Moll, Henry; Cherkouk, Andrea [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Div. Biogeochemistry

2016-07-01

Sporomusa sp. MT-2.99 cells displayed a strong pH dependent affinity for Pu. Relatively high maximal Pu loadings as for instance 230 mgPu/g{sub dry} {sub biomass} for Sporomusa sp. at pH 6.1 were achieved. A much slower abiotic reduction of Pu(VI) was observed at pH 4 compared to pH 6.1. Independent on pH an enrichment of Pu(V) in the supernatant and of Pu(IV)- polymers on the biomass was discovered.

porewater chemistry experiment at Mont Terri rock laboratory. Reactive transport modelling including bacterial activity

International Nuclear Information System (INIS)

Tournassat, Christophe; Gaucher, Eric C.; Leupin, Olivier X.; Wersin, Paul

2010-01-01

Document available in extended abstract form only. An in-situ test in the Opalinus Clay formation, termed pore water Chemistry (PC) experiment, was run for a period of five years. It was based on the concept of diffusive equilibration whereby traced water with a composition close to that expected in the formation was continuously circulated and monitored in a packed off borehole. The main original focus was to obtain reliable data on the pH/pCO 2 of the pore water, but because of unexpected microbially- induced redox reactions, the objective was then changed to elucidate the biogeochemical processes happening in the borehole and to understand their impact on pH/pCO 2 and pH in the low permeability clay formation. The biologically perturbed chemical evolution of the PC experiment was simulated with reactive transport models. The aim of this modelling exercise was to develop a 'minimal-' model able to reproduce the chemical evolution of the PC experiment, i.e. the chemical evolution of solute inorganic and organic compounds (organic carbon, dissolved inorganic carbon etc...) that are coupled with each other through the simultaneous occurrence of biological transformation of solute or solid compounds, in-diffusion and out-diffusion of solute species and precipitation/dissolution of minerals (in the borehole and in the formation). An accurate description of the initial chemical conditions in the surrounding formation together with simplified kinetics rule mimicking the different phases of bacterial activities allowed reproducing the evolution of all main measured parameters (e.g. pH, TOC). Analyses from the overcoring and these simulations evidence the high buffer capacity of Opalinus clay regarding chemical perturbations due to bacterial activity. This pH buffering capacity is mainly attributed to the carbonate system as well as to the clay surfaces reactivity. Glycerol leaching from the pH-electrode might be the primary organic source responsible for bacterial growth and the subsequent perturbation in the borehole. Thanks to an accurate description of the pristine boundary conditions this modelling exercise allows now for the first time a better constrain of the chemical controls of the major cations and anions and though enables a realistic simulation of a biological perturbation. (authors)

78 FR 50037 - Hydrographic Services Review Panel

Science.gov (United States)

2013-08-16

... below, and (2) a current resume (see ADDRESSES section). NOAA is an equal opportunity employer. Short...) Describe your leadership or professional experiences which you believe will contribute to the effectiveness...

Formstykker baseret på hør- og hampefibre

DEFF Research Database (Denmark)

Hansen, Ernst Jan de Place

2001-01-01

Resume af rapport om formstykker baseret på hør- og hampefibre, udarbejdet af Landbrugets Rådgivningscenter under Energistyrelsens udviklingsprogram "Miljø- og arbejdsmiljøvenlig isolering" i 1999....

34 CFR 682.210 - Deferment.

Science.gov (United States)

2010-07-01

... provide information, including an example, on the impact of capitalization of accrued, unpaid interest on... applicable, the post-deferment grace period expire, a borrower resumes any delinquency status that existed...

Towards an understanding of jet substructure

CERN Document Server

Dasgupta, Mrinal; Marzani, Simone; Salam, Gavin P

2013-01-01

We present first analytic, resummed calculations of the rates at which widespread jet substructure tools tag QCD jets. As well as considering trimming, pruning and the mass-drop tagger, we introduce modified tools with improved analytical and phenomenological behaviours. Most taggers have double logarithmic resummed structures. The modified mass-drop tagger is special in that it involves only single logarithms, and is free from a complex class of terms known as non-global logarithms. The modification of pruning brings an improved ability to discriminate between the different colour structures that characterise signal and background. As we outline in an extensive phenomenological discussion, these results provide valuable insight into the performance of existing tools and help lay robust foundations for future substructure studies.

Return to driving after severe traumatic brain injury: increased risk of traffic accidents and personal responsibility.

Science.gov (United States)

Bivona, Umberto; DʼIppolito, Mariagrazia; Giustini, Marco; Vignally, Pascal; Longo, Eloise; Taggi, Franco; Formisano, Rita

2012-01-01

To determine the frequency of road traffic accidents among individuals who start or resume driving after severe traumatic brain injury (TBI) and to investigate their responsibility for these accidents. Observational/retrospective study. Sixty adults with severe TBI and their caregivers. Return to Driving Questionnaire and Glasgow Outcome Scale. Thirty of the 60 participants started to drive or resumed driving after TBI. Nineteen (63%) of them were involved in traffic accidents, with personal responsibility in 26 of 36 after return to driving. Participants caused a significantly higher number of accidents after TBI than before. The ability to drive is frequently compromised after severe TBI. Specific rehabilitation of this complex activity should be a main goal of social reintegration programs in this population.

Burnup credit in Spain

International Nuclear Information System (INIS)

Conde, J.M.; Recio, M.

2001-01-01

The status of development of burnup credit for criticality safety analyses in Spain is described in this paper. Ongoing activities in the country in this field, both national and international, are resumed. Burnup credit is currently being applied to wet storage of PWR fuel, and credit to integral burnable absorbers is given for BWR fuel storage. It is envisaged to apply burnup credit techniques to the new generation of transport casks now in the design phase. The analysis methodologies submitted for the analyses of PWR and BWR fuel wet storage are outlined. Analytical activities in the country are described, as well as international collaborations in this field. Perspectives for future research and development of new applications are finally resumed. (author)

The use of probe characteristics in plasma in the presence of a magnetic field (1960); Utilisation des caracteristiques de sondes dans des plasmas en presence de champ magnetique (1960)

Energy Technology Data Exchange (ETDEWEB)

Brunet, A; Geller, R; Leroy, J [Commissariat a l' Energie Atomique, Saclay (France).Centre d' Etudes Nucleaires

1960-07-01

In this article we recall the principal methods of interpretation of probe characteristics in plasma in the presence of magnetic fields. Our purpose is to resume and to present the methods in such a form as to be immediately applicable in a particular case. This article is therefore principally useful to experimenters. Finally we expose our practical view points by comparing of experimental methods. (author) [French] Dans cet article, nous rappelons les principales methodes d'interpretation des caracteristiques de sonde dans des plasmas en presence de champs magnetiques. Notre but est de resumer et de presenter sous forme inmediatement applicable ces methodes. Cet article est donc destine aux experimentateurs. Enfin, nous developpons nos etudes pratiques sur la question en etablissant des comparaisons experimentales entre les methodes. (auteur)

Power controlling method for BWR type reactors

International Nuclear Information System (INIS)

Yoshida, Kenji.

1983-01-01

Purpose: To enable reactor operation exactly following after an aimed curve in the high power resuming and maintaining period without failures in cladding tubes. Method: Upon recovery of the reactor power to a high power level after changing the reactor power from the high power to the low power level, control rod is operated under such conditions that the linear power density after operation of the control rod does not exceed the PC envelope in the low power period, and the core flow rate is coordinated to the control rod operation. The linear power density can be suppressed within an allowable linear power density by the above operation during high power resuming and maintaining period and, as the result, PCI failures can be prevented. (Kamimura, M.)