WorldWideScience

Sample records for included field notes

  1. Field Notes

    Data.gov (United States)

    US Agency for International Development — This is a mobile application for capturing images , data, and geolocation for USAID projects in the field. The data is then stored on a server in AllNet. The...

  2. A Note on Powers in Finite Fields

    DEFF Research Database (Denmark)

    Aabrandt, Andreas; Hansen, Vagn Lundsgaard

    2016-01-01

    , system theory, coding theory and cryptology. In this connection it is of interest to know criteria for the existence of squares and other powers in arbitrary finite fields. Making good use of polynomial division in polynomial rings over finite fields, we have examined a classical criterion of Euler...... for squares in odd prime fields, giving it a formulation which is apt for generalization to arbitrary finite fields and powers. Our proof uses algebra rather than classical number theory, which makes it convenient when presenting basic methods of applied algebra in the classroom....

  3. A Note on Powers in Finite Fields

    Science.gov (United States)

    Aabrandt, Andreas; Hansen, Vagn Lundsgaard

    2016-01-01

    The study of solutions to polynomial equations over finite fields has a long history in mathematics and is an interesting area of contemporary research. In recent years, the subject has found important applications in the modelling of problems from applied mathematical fields such as signal analysis, system theory, coding theory and cryptology. In…

  4. (Notes) On Experience in the Field

    DEFF Research Database (Denmark)

    Beloff, Laura

    2013-01-01

    that there would not be experience within science but it is typically not the primary result aimed at within the (e.g. natural) sciences. The article deliberately avoids making any precise definitions for artistic practices that relate to science research to evade fixed perception of the field that is evolving...

  5. Undergraduate Lecture Notes in Topological Quantum Field Theory

    OpenAIRE

    Ivancevic, Vladimir G.; Ivancevic, Tijana T.

    2008-01-01

    These third-year lecture notes are designed for a 1-semester course in topological quantum field theory (TQFT). Assumed background in mathematics and physics are only standard second-year subjects: multivariable calculus, introduction to quantum mechanics and basic electromagnetism. Keywords: quantum mechanics/field theory, path integral, Hodge decomposition, Chern-Simons and Yang-Mills gauge theories, conformal field theory

  6. J. Genet. classic 227 NOTE: The pagination in the original included ...

    Indian Academy of Sciences (India)

    Unknown

    , December 2005. 227. NOTE: The pagination in the original included the reverse of plate 1 on p. 445, which was a blank. The blank is not included here, but the original page numbers have been retained.

  7. The silica road: Field trip notes

    Directory of Open Access Journals (Sweden)

    María Soto

    2016-09-01

    This paper present some keynotes distributed to the symposium attendants. It consists on: 1 a brief geological framework of the Montsant Massif, located at the southern margin of the Catalan Central Depression. It includes the definition of their Palaeozoic to Cenozoic depositional sequence and the localization of some points of interests with panoramic views and source areas where Tertiary chert nodules were available. They represent a significant focus for the raw materials procurement of several Paleolithic occupations since Lower Pleistocene. 2 A general presentation of the Middle Palaeolithic site of the Abric Romaní site, including a brief reference of the three research phases initiated at the beginning of 20th Century, the description of its 50 meters stratigraphic sequence, where 27 archaeological levels have been identified dating since 110 to 39 ka BP, and some of the main traits of the archaeological assemblages recovered.

  8. Effect of field notes on confidence and perceived competence: survey of faculty and residents.

    Science.gov (United States)

    Laughlin, Tom; Brennan, Amy; Brailovsky, Carlos

    2012-06-01

    To evaluate the effectiveness of field notes in assessing teachers' confidence and perceived competence, and the effect of field notes on residents' perceptions of their development of competence. A faculty and resident survey completed 5 years after field notes were introduced into the program. Five Dalhousie University family medicine sites--Fredericton, Moncton, and Saint John in New Brunswick, and Halifax and Sydney in Nova Scotia. First- and second-year family medicine residents (as of May 2009) and core family medicine faculty. Residents' outcome measures included beliefs about the effects of field notes on performance, learning, reflection, clinical skills development, and feedback received. Faculty outcome measures included beliefs about the effect of field notes on guiding feedback, teaching, and reflection on clinical practice. Forty of 88 residents (45.5%) participated. Fifteen of 50 faculty (30.0%) participated, which only permitted a discussion of trends for faculty. Residents believed field note-directed feedback reinforced their performance (81.1%), helped them learn (67.6%), helped them reflect on practice and learning (66.7%), and focused the feedback they received, making it more useful (62.2%) (P note-directed feedback helped with clinical skills development (P notes helped to provide more focused (86.7%) and effective feedback (78.6%), improved teaching (75.0%), and encouraged reflection on their own clinical practice (73.3%). Most surveyed residents believed field note use improved the feedback they received and helped them to develop competence through improved performance, learning, reflection, and clinical skills development. The trends from faculty information suggested faculty believed field notes were an effective teaching, feedback, and reflection tool.

  9. Strategies and Perceptions of Students' Field Note-Taking Skills: Insights from a Geothermal Field Lesson

    Science.gov (United States)

    Dohaney, Jacqueline; Brogt, Erik; Kennedy, Ben

    2015-01-01

    Field note-taking skills are fundamental in the geosciences but are rarely explicitly taught. In a mixed-method study of an introductory geothermal field lesson, we characterize the content and perceptions of students' note-taking skills to derive the strategies that students use in the field. We collected several data sets: observations of the…

  10. Implications of observing and writing field notes through different lenses

    Directory of Open Access Journals (Sweden)

    Hellesø R

    2015-04-01

    Full Text Available Ragnhild Hellesø,1 Line Melby,1 Solveig Hauge21Department of Nursing Science, Institute of Health and Society, Faculty of Medicine, University of Oslo, Oslo, Norway; 2Faculty of Health and Social Studies, Telemark University College, Porsgrunn, NorwayBackground: From a philosophy of science perspective, the literature has posited that different research approaches influence field studies. Studies addressing interdisciplinary research have focused on the challenges of organizing and running interdisciplinary teams, cultural differences between and within disciplines, and constraints in conducting interdisciplinary research. Studies exploring and discussing the process and outcome of transferring observations to notes from an interdisciplinary point of view are not identified. The aim of this paper is to explore the characteristics of field notes created by researchers representing different disciplines and experiences.Methods: A case study using a modified dynamic observation method was employed. The analyses were initiated by a researcher who had not been involved in the data collection. The field notes were analyzed using three main steps.Results: The structures of both researchers' field notes were characterized by similarities in their descriptions, but the notes' foci and analytical levels differed.Conclusion: The findings contribute new insights concerning the execution of interdisciplinary observational studies. Our findings demonstrate that entering the field with different lenses produced richer and more varied data, providing a broader platform from which to discuss and interpret a study's findings. From a theoretical point of view, the findings enable a more nuanced discussion and a conceptual elaboration regarding how observational approaches should be pursued in future studies. On a practical level, the findings show that even if the researchers agree on what the overall focus in the observations should be, differences can occur in

  11. Thoughts: Field Notes on the Future of Food

    Directory of Open Access Journals (Sweden)

    Nicco Muratore

    2015-02-01

    Full Text Available Tastes, purchasing and consuming habits, cooking methods, and customer expectations; they’re all changing. The farm-to-table trend is a growing trend and for some, it’s a demand when cooking at home or eating out. Dan Barber’s book, The Third Plate, Field Notes on the Future of Food, reflects on the history of thriving agriculture and the necessity of sustainable farming. As an aspiring chef in Boston, Nicco Muratore depicts his reflections on the book and thought-provoking stance on the future of farming and cooking.

  12. Noted

    Science.gov (United States)

    Nunberg, Geoffrey

    2013-01-01

    Considering how much attention people lavish on the technologies of writing--scroll, codex, print, screen--it's striking how little they pay to the technologies for digesting and regurgitating it. One way or another, there's no sector of the modern world that is not saturated with note-taking--the bureaucracy, the liberal professions, the…

  13. Nuclear resonance apparatus including means for rotating a magnetic field

    International Nuclear Information System (INIS)

    Sugimoto, H.

    1983-01-01

    A nuclear magnetic resonance apparatus including magnet apparatus for generating a homogeneous static magnetic field between its magnetic poles, shims of a magnetic substance mounted on the magnetic poles to apply a first gradient magnetic field intensity distribution in a direction orthogonal as to the direction of line of magnetic force of the static magnetic field, gradient magnetic field generating electromagnetic apparatus for generating a second gradient magnetic field having a gradient magnetic field intensity distribution in superimposition with the static magnetic field and for changing the magnetic field gradient of the first gradient magnetic field, an oscillator for generating an oscillating output having a frequency corresponding to the nuclear magnetic resonance condition of an atomic nucleus to be measured, a coil wound around a body to be examined for applying the output of said oscillator as electromagnetic waves upon the body, a receiver for detecting the nuclear magnetic resonance signals received by the coil, a gradient magnetic field controller making a magnetic field line equivalent to the combined gradient magnetic fields and for rotating the line along the section of the body to be examined by controlling said gradient magnetic field generating electromagnetic apparatus and devices for recording the nuclear magnetic resonance signals, for reconstructing the concentration distribution of the specific atomic nuclei in the section of the body, and a display unit for depicting the result of reconstruction

  14. Notes.

    Science.gov (United States)

    Physics Teacher, 1979

    1979-01-01

    Some topics included are: the relative merits of a programmable calculator and a microcomputer; the advantages of acquiring a sound-level meter for the laboratory; how to locate a virtual image in a plane mirror; center of gravity of a student; and how to demonstrate interference of light using two cords.

  15. Technical Note: Computation of Electric Field Strength Necessary for ...

    African Journals Online (AJOL)

    Obviously, electric field is established by this charge. The effects of this field on the objects lying within its vicinity depend on its intensity. In this paper, the electric field of 33kV overhead line is considered. The aim of the paper is to determine the maximum electric field strength or potential gradient, E of the 33kV overhead ...

  16. Note on Inverse Bremsstrahlung in a Strong Electromagnetic Field

    Science.gov (United States)

    Bethe, H. A.

    1972-09-01

    The collisional energy loss of an electron undergoing forced oscillation in an electromagnetic field behaves quite differently in the low and high intensity limits. ... It is shown that in the case of an electromagnetic field v {sub o} >> v {sub t} the rate of transfer is much slower, and actually decreases with the strength of the field.

  17. Note on Weyl versus conformal invariance in field theory

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Feng [Nanchang University, Department of Physics, Nanchang (China)

    2017-12-15

    It was argued recently that conformal invariance in flat spacetime implies Weyl invariance in a general curved background for unitary theories and possible anomalies in the Weyl variation of scalar operators are identified. We argue that generically unitarity alone is not sufficient for a conformal field theory to be Weyl invariant. Furthermore, we show explicitly that when a unitary conformal field theory couples to gravity in a Weyl-invariant way, each primary scalar operator that is either relevant or marginal in the unitary conformal field theory corresponds to a Weyl-covariant operator in the curved background. (orig.)

  18. Research note : field control of asphalt concrete paving mixtures.

    Science.gov (United States)

    1995-01-01

    The goal of this study was to develop information and evaluate new methods for controlling quality of the AC mixture in the mat. Specifically, this research project evaluated a gyratory compactor in the field laboratory to determine mix quality. Spec...

  19. Key Notes on a Geometric Theory of Fields

    Directory of Open Access Journals (Sweden)

    Bruchholz U. E.

    2009-04-01

    Full Text Available The role of potentials and sources in electromagnetic and gravitational fields is investi- gated. A critical analysis leads to the result that sources have to be replaced by integra- tion constants. The existence of spatial boundaries gives reasons for this step. Potentials gain physical relevance first with it. The common view, that fields are “generated” by sources, appears as not tenable. Fields do exist by their own. These insights as well as results from numerical simulations force the conclusion that a Riemannian-geometrical background of electromagnetism and even quantum phenomena cannot be excluded. Nature could differ from abstract geometry in a way that distances and intervals never become infinitesimally small.

  20. Field note from Tajikistan Compound disaster - A new humanitarian challenge?

    Directory of Open Access Journals (Sweden)

    Charles Kelly

    2009-04-01

    Full Text Available During the winter of 2007-2008 the Central Asian country of Tajikistan experienced an unusually cold winter which led to shortages of electricity, water and heating as well as food losses and these impacts occurred at the same time as a combined with a drought, and dramatically increased food prices and increased food insecurity. These impacts were exacerbated by a lack of investment in the water, power and fuel supplies, health care and education systems since independence in 1991. This combination of events was termed a compound disaster. The note explores the conditions in Tajikistan which created the compound disaster, the humanitarian response and how this disaster became a neglected event. The concept of compound disaster has gained limited acceptance in Central Asia but may also be applicable elsewhere. The difficulty of identifying and responding to a compound disaster creates a particular challenge for humanitarian organisations if they are to be effective in reducing human su%ering due to disasters.

  1. Parks, Trees, and Environmental Justice: Field Notes from Washington, DC

    Science.gov (United States)

    Buckley, Geoffrey L.; Whitmer, Ali; Grove, J. Morgan

    2013-01-01

    Students enrolled in a graduate seminar benefited in multiple ways from an intensive 3-day field trip to Washington, DC. Constructed around the theme of environmental justice, the trip gave students a chance to learn about street tree distribution, park quality, and racial segregation "up close." Working with personnel from the United…

  2. Research Note The reliability of a field test kit for the detection and ...

    African Journals Online (AJOL)

    Research Note The reliability of a field test kit for the detection and the persistence of Synergistes jonesii bacteria in the rumens of sheep through winter drought in the Highveld of South Africa without Leucaena in the diet.

  3. RECIFE: NOTES AROUND THE GENESIS OF A FIELD CULTURAL

    Directory of Open Access Journals (Sweden)

    Flávio Weinstein Teixeira

    2014-12-01

    Full Text Available Regard to the discussion of artistic modernity in Brazil, the article presents a panel of intellectual and cultural debates in Recife (1920-50, in order to give weight to the power lines, literate sociability, as well as the spaces of recognition and consecration the artistic/intellectual making that resulted in a specific dynamic to the cultural field of the city. Therefore, give special attention to the actions of a local theater group (TEP – Pernambuco Students’s Theatre and their contribution to the renewal of artistic and intellectual practices.

  4. A Note on the Field-Theoretical Description of Superfluids

    CERN Document Server

    Andrianopoli, L; Grassi, P A; Trigiante, M

    2014-01-01

    Recently, a Lagrangian description of superfluids attracted some interest from the fluid/gravity-correspondence viewpoint. In this respect, the work of Dubovksy et al. has proposed a new field theoretical description of fluids, which has several interesting aspects. On another side, we have provided in arXiv:1304.2206 a supersymmetric extension of the original works. In the analysis of the Lagrangian structures a new invariant appeared which, although related to known invariants, provides, in our opinion, a better parametrisation of the fluid dynamics in order to describe the fluid/superfluid phases.

  5. Two Gonostomatid Ciliates from the Soil of Lombardia, Italy; including Note on the Soil Mapping Project.

    Science.gov (United States)

    Bharti, Daizy; Kumar, Santosh; La Terza, Antonietta

    2015-01-01

    Two gonostomatid ciliates, Gonostomum paronense n. sp. and G. strenuum, isolated from the soil sample of paddy field, Lombardia, Italy, were investigated using live observation and protargol impregnation. Gonostomum paronense n. sp. is mainly characterized by a tailed body, frontoventral cirri arranged in pairs, and presence of pretransverse and transverse cirri. Morphologically and morphometrically, the new species is similar to Gonostomum namibiense in having a tailed body and frontoventral cirral pairs; however, it differs mainly in the number of frontoventral cirral pairs (seven vs. three). Phylogenetic analyses based on the SSU rDNA sequences show that the new species is more closely related to G. namibiense than to G. strenuum, supporting the morphological classification based on the cirral pattern and the tailed body. However, due to the poor nodal support and absence of gene sequence of the type species Gonostomum, a more robust phylogeny of this group still remains unresolved. The biometric data of the Italian population of Gonostomum strenuum overlap with those from other known populations. Both species were collected from the industrial area of Parona, in the framework of the "Soil Mapping, Lombardia" project in which, for the first time in Italy, soil ciliates were used as bioindicators of soil quality. © 2015 The Author(s) Journal of Eukaryotic Microbiology © 2015 International Society of Protistologists.

  6. QCD Reggeon field theory for every day: Pomeron loops included

    International Nuclear Information System (INIS)

    Altinoluk, Tolga; Kovner, Alex; Peressutti, Javier; Lublinsky, Michael

    2009-01-01

    We derive the evolution equation for hadronic scattering amplitude at high energy. Our derivation includes the nonlinear effects of finite partonic density in the hadronic wave function as well as the effect of multiple scatterings for scattering on dense hadronic target. It thus includes Pomeron loops. It is based on the evolution of the hadronic wave function derived in /cite{foam}. The kernel of the evolution equation defines the second quantized Hamiltonian of the QCD Reggeon Field Theory, H RFT beyond the limits considered so far. The two previously known limits of the evolution: dilute target (JIMWLK limit) and dilute projectile (KLWMIJ limit) are recovered directly from our final result. The Hamiltonian H RFT is applicable for the evolution of scattering amplitude for arbitrarily dense hadronic projectiles/targets - from 'dipole-dipole' to 'nucleus-nucleus' scattering processes.

  7. A note on moving average models for Gaussian random fields

    DEFF Research Database (Denmark)

    Hansen, Linda Vadgård; Thorarinsdottir, Thordis L.

    basis, a general modeling framework which includes several types of non-Gaussian models. We propose a new one-parameter spatial correlation model which arises from a power kernel and show that the associated Hausdorff dimension of the sample paths can take any value between 2 and 3. As a result...

  8. Notes on activities in the field of population.

    Science.gov (United States)

    1976-02-01

    The Committee for International Coordination of National Research (CICRED), formed by the UN in 1971, commissioned a number of national monographs on "Past, Present and Future Trends of Population" for African countries. A report on the UN programs of demographic training in Africa pinpoints governments, universities, and the UN as sponsors and centers for demographic training and education. The UN's program, in cooperation with African governments, the Economic Commission for Africa, the Conference of African Statisticians, and the Conference of African Planners, established statistical training centers at middle, intermediate, and high levels of competence in demographic statistics. Demographic teaching in UN sponsored demographic units in African universities provides for teaching and research programs. The Cairo Demographic Center has carried out a number of research projects which have helped in understanding demographic trends in the area it serves. It has established a program for team research, selecting different demographic topics for different years, and awarding fellowships for trainees. The Regional Institute for Population Studies in Ghana, the Institut de Formation et de Recherche Demographiques in the Republic of Cameroon, and the Cairo Demographic Center follow the same model with training in: substantive and technical demography; and ancillary subjects such as mathematics, statistics, sampling, survey and research methodology, sociology, economic development planning, genetics, and physiology of reproduction. The centers plan to provide field experiences to students by jointly sponsoring ad hoc demographic surveys in the host countries. Coordinators among different UN agencies meet annually to coordinate training activities. A survey of women from the Republic of Cameroon showed that women desire population growth; their ideal family size is 6; they desire family planning information; they want sex education taught in post primary institutions

  9. Neutrinos from Cosmic Accelerators including Magnetic Field and Flavor Effects

    Directory of Open Access Journals (Sweden)

    Walter Winter

    2012-01-01

    Full Text Available We review the particle physics ingredients affecting the normalization, shape, and flavor composition of astrophysical neutrinos fluxes, such as different production modes, magnetic field effects on the secondaries (muons, pions, and kaons, and flavor mixing, where we focus on pγ interactions. We also discuss the interplay with neutrino propagation and detection, including the possibility to detect flavor and its application in particle physics, and the use of the Glashow resonance to discriminate pγ from pp interactions in the source. We illustrate the implications on fluxes and flavor composition with two different models: (1 the target photon spectrum is dominated by synchrotron emission of coaccelerated electrons and (2 the target photon spectrum follows the observed photon spectrum of gamma-ray bursts. In the latter case, the multimessenger extrapolation from the gamma-ray fluence to the expected neutrino flux is highlighted.

  10. Field note from Pakistan floods: Preventing future flood disasters

    Directory of Open Access Journals (Sweden)

    Marcus Oxley

    2011-04-01

    Full Text Available Unusually heavy monsoon rains in Northern Pakistan have caused disproportionate levels of extreme flooding and unprecedented flood losses across the entire Indus River basin. Extensive land use changes and environmental degradation in the uplands and lowlands of the river basin together with the construction of a “built environment” out of balance with the functioning, capacities, scale and limits of the local ecosystems have exposed millions of people to an increased risk of extreme #ooding. The catastrophic nature of the August #ooding provides a unique opportunity to fundamentally change Pakistan’s current socio-economic development path by incorporating disaster risk reduction and climate change measures into the post-disaster recovery process to rebuild a safer, more resilient nation. In January 2005 one hundred and sixty-eight nations adopted the Hyogo Framework for Action (HFA2005-2015 to bring about a “substantial reduction in disaster losses” by 2015. Despite this global initiative a series of major disasters, including the recent flooding in Pakistan, all indicate that we are not on track to achieve the substantial reduction of disaster losses. The following fieldnote considers what can be done to accelerate progress towards implementation of the Hyogo Framework, drawing on insights and lessons learnt from the August flooding to understand how Pakistan and neighbouring countries can prevent a repeat of such catastrophic disasters in future years.

  11. Field Note

    African Journals Online (AJOL)

    Pesisir and Lautan 4: 1-19. Wallace CC, Done BJ, Muir PR (2011) Revision and catalogue of worldwide staghorn corals Acroporaand Isopora(Scleractinia: Acroporidae) in the Museum of Tropical Queensland. Memoirs of the Queensland Museum – Nature 57: 1-255. Figure 1. a) Surface detail of Acropora robusta branches ...

  12. Field Note

    African Journals Online (AJOL)

    the broadcast spawning coral Acropora millepora. Marine Ecology Progress Series 362: 129-137. Benzoni F, Basso D, Caragnano A, Rodondi G (2011) Hydrolithon spp. (Rhodophyta, Corallinales) overgrow live corals (Cnidaria, Scleractinia) in Yemen. Marine Biology 158: 2419-2428. Figure 1. Hydrolithon sp. overgrowing ...

  13. Field Note

    African Journals Online (AJOL)

    CNRS, 15 Avenue René Cassin,. BP 7151, 97715 Saint-Denis, Reunion; 3Vie Océane Association, 16 avenue d'Aquitaine, 97427 Etang Salé, La. Réunion; 4Staatliches Museum für Naturkunde Stuttgart, Rosenstein 1, 70191 Stuttgart, Germany.

  14. Field Note

    African Journals Online (AJOL)

    Part 2 - Carcharhiniformes. FAO Fisheries Synopsis No. 125, Vol. 4 (2): 251-655. Ebert DA, Fowler S, Compagno L (2013) Sharks of the World. Wild Nature Press, Plymouth, UK, 528 pp. Fowler SL, Cavanagh RD, Camhi M, Burgess GH, Cailliet GM, Fordham SV, Simpfendorfer CA, Musick JA (eds) (2005). Sharks, rays and ...

  15. Electric fields, weighting fields, signals and charge diffusion in detectors including resistive materials

    International Nuclear Information System (INIS)

    Riegler, W.

    2016-01-01

    In this report we discuss static and time dependent electric fields in detector geometries with an arbitrary number of parallel layers of a given permittivity and weak conductivity. We derive the Green's functions i.e. the field of a point charge, as well as the weighting fields for readout pads and readout strips in these geometries. The effect of 'bulk' resistivity on electric fields and signals is investigated. The spreading of charge on thin resistive layers is also discussed in detail, and the conditions for allowing the effect to be described by the diffusion equation is discussed. We apply the results to derive fields and induced signals in Resistive Plate Chambers, MICROMEGAS detectors including resistive layers for charge spreading and discharge protection as well as detectors using resistive charge division readout like the MicroCAT detector. We also discuss in detail how resistive layers affect signal shapes and increase crosstalk between readout electrodes.

  16. From Field Notes, to Transcripts, to Tape Recordings: Evolution or Combination?

    Directory of Open Access Journals (Sweden)

    Sophie Tessier

    2012-09-01

    Full Text Available For researchers doing qualitative research, interviews are a commonly used method. Data collected through interviews can be recorded through field notes, transcripts, or tape recordings. In the literature, there is a debate regarding which of these recording methods should be used. There are issues of reliability, cost (time and money, loss of data, among others. Technology plays a pivotal role in this debate. Indeed, new technologies (e.g., direct coding are often seen as potential replacements for older technologies (e.g., transcripts, which leads to a debate that is based on an evolution narrative (from field notes, to transcripts, to working from tape recordings. This article argues that a combination narrative should be considered where combination is better than substitution. Moreover, combining the advantages of field notes, transcripts, and working from tape recordings without accumulating each method's disadvantages is possible because of new technology. To support this argument, two technological tools (OneNote and SmartPen are presented as a way to increase the effectiveness, efficiency, and economy of qualitative data management.

  17. [Brodmann Areas 8 and 9 Including the Frontal Eye Field].

    Science.gov (United States)

    Watanabe, Masataka

    2017-04-01

    Based on cytoarchitectonic analyses, Brodmann assigned numbers 8 and 9 to certain areas of the dorsal and medial prefrontal cortex (PFC) in humans and monkeys. Petrides and Pandya re-analyzed the cytoarchitectures of the human and monkey PFCs, and proposed slightly different brain maps for both species. They assigned numbers 8, 9 and 9/46 to the areas that were originally named areas 8 and 9. Areas 8 and 9 have both lateral and medial regions respectively. The lateral area 8 is important for conditional discrimination learning. The frontal eye field which occupies the most caudal region of area 8, is responsible for visual attention and control of eye movements. The lateral area 9 and area 9/46 are functionally similar to area 46 and play important roles in executive control. The dorsomedial prefrontal cortex (DMPFC) comprises the medial regions of areas 8 and 9 and is related to "Theory of Mind" and social cognition. The DMPFC is also known to show "default mode of brain activity" (i.e., more activity during rest than during cognitive task).

  18. Environmental exposures to electromagnetic fields and health. Opinion note of the Institut de Veille Sanitaire

    International Nuclear Information System (INIS)

    2014-01-01

    This note states the opinion the French Institute for Health Survey (Institut de Veille Sanitaire, InVS) on the effect of electromagnetic fields (used in mobile phones, television and radio broadcasting, radar and satellite communication, or microwave ovens) on health. While distinguishing extremely low frequency and radio-frequency electromagnetic fields, it proposes an overview of acquired knowledge and commonly acknowledged elements on risks for health. It discusses what is supposed or claimed for these both types of fields in terms of carcinogenic and non carcinogenic effects, and also in the particular case of idiopathic environmental intolerance to electromagnetic fields. A third part presents actions undertaken by the InVS (epidemiological survey and field studies), actions to be pursued or supported

  19. Using field notes to evaluate competencies in family medicine training: a study of predictors of intention

    OpenAIRE

    Lacasse, Miriam; Douville, Frédéric; Desrosiers, Émilie; Côté, Luc; Turcotte, Stéphane; Légaré, France

    2013-01-01

    Background: Documenting feedback during clinical supervision using field notes (FN) is a recommended competency-based evaluation strategy that will require changes in the culture of medical education. This study identified factors influencing the intention to adopt FN in family medicine training, using the theory of planned behaviour. Methods: This mixed-methods study involved clinical teachers (CT) and residents from two family medicine units. Main outcomes were: 1) intention (and its pre...

  20. Notes from the Field: 10 Short Lessons on One-Shot Instruction

    Directory of Open Access Journals (Sweden)

    Megan Oakleaf

    2012-12-01

    Full Text Available Librarians teach. It might not be what they planned to do when they entered the profession, or it may have been a secret hope all along. Either way, librarians teach, and one teaching scenario remains quintessential: the one-shot library instruction session. In recognition of the centrality of the “one-shot,” this article shares several authors' “notes from the field." The notes provide a range of strategies for developing pedagogically sound one-shot library instruction sessions, grouped loosely into three categories: planning, delivery, and integration. The authors offer these insights in their own words in hopes that other teaching librarians may benefit from their experiences.

  1. Using field notes to evaluate competencies in family medicine training: a study of predictors of intention

    Directory of Open Access Journals (Sweden)

    Miriam Lacasse

    2013-03-01

    Methods: This mixed-methods study involved clinical teachers (CT and residents from two family medicine units. Main outcomes were: 1 intention (and its predictors: attitude, perceived behavioural control (PBC and normative belief to use FN, assessed using a 7-item Likert scale questionnaire (1: strongly disagree to 7: strongly agree and 2 related salient beliefs, explored in focus groups three and six months after FN implementation. Results: 27 CT and 28 residents participated. Intention to use FN was 6.20±1.20 and 5.74±1.03 in CT and residents respectively. Predictors of this intention were attitude and PBC (mutually influential: p = 0.04, and normative belief (p = 0.007. Focus groups identified underlying beliefs regarding their use (perceived advantages/disadvantages and facilitators/barriers. Conclusion: Intention to adopt field notes to document competency is influenced by attitude, perceived behavioural control and normative belief. Implementation of field notes should be preceded by interventions that target the identified salient beliefs to improve this competency-based evaluation strategy.

  2. Narrative Online and Offline spaces. Field Notes from the Becoming of an Anthropologist

    Directory of Open Access Journals (Sweden)

    Ioana Florea

    2010-10-01

    Full Text Available To look back and reflect upon past field diaries, field encounters and events is the invitation of this paper, constructed both as a research note and as a personal research story. The invitation isaddressed especially to young anthropologists. The paper recalls and re-analyses data from three past online fields – one interactive website calling itself the “Romanian online community in Vancouver”, one online forum entitled the “Indian online community in Germany”, and the real-time communication portal Yahoo Messenger. It highlights the out-of-the-ordinary events recorded on each field, which illustrate complex relationships between the online and offline worlds. Further interpreting the fields as what contemporary American anthropologist Timothy Simpson, following Richard Sennett, calls “narrative spaces”, I hope to reveal more of the social construction of these virtual spaces. The main hypothesis to be explored and proposed for further debate are 1 that interactive virtual spaces develop as narrative spaces, around the frame-story offered by theirinitiators and 2 that narratives are continuously transcending different online and offline spaces, connecting them, while being continuously re-negotiated and re-told.

  3. Taxonomic key for the genera of Elmidae (Coleoptera, Byrrhoidea) occurring in Goiás State, Brazil, including new records and distributional notes

    OpenAIRE

    Barbosa, Felipe F.; Fernandes, André S.; Oliveira, Leandro G.

    2013-01-01

    A taxonomic key for the genera of Elmidae (Coleoptera, Byrrhoidea) occurring in Goiás State, Brazil, including new records and distributional notes. Despite their great diversity and high abundance in Neotropical aquatic environments, the fauna of Elmidae remains practically unknown in some areas and even entire biomes in this region. In this work we bring, for the first time, faunistic data for the Elmidae of central Brazil. The aim of this work was to inventory the Elmidae fauna in central,...

  4. Technical Note: Monte Carlo study of106Ru/106Rh ophthalmic plaques including the106Rh gamma spectrum.

    Science.gov (United States)

    Hermida-López, Marcelino; Brualla, Lorenzo

    2017-06-01

    To assess the influence of the 106 Rh gamma spectrum on the Monte Carlo simulation of 106 Ru/ 106 Rh ophthalmic plaques, which has been neglected without a quantitative estimation in all previous publications. Simulations were run with the penelope 2014 Monte Carlo code for radiation transport. Depth-dose distributions in water were simulated for the plaque models CCA, CCC, CCX and CIA. In addition to the 106 Rh beta spectrum, all gamma components from the 106 Rh gamma spectrum were included in the simulations. Depth-dose curves were compared with those obtained without considering the 106 Rh gamma spectrum. Moreover, half-value (HVL) and tenth-value layers (TVL) were estimated for the 106 Rh gamma spectrum in water, PMMA, stainless steel and lead. Some practical radiation protection applications were discussed. Parallel computing was implemented to reduce computing time. The contribution of the 106 Rh gamma spectrum on the depth-dose curves is negligible at depths of clinical interest. The HVL and TVL of the 106 Rh gamma spectrum were found to be similar to those of 137 Cs. The air-kerma rate at 1 m for a CCA plaque in typical clinical conditions was about 0.4μGym2h-1, resulting in equivalent doses at that point elow 0.05 mSv during a treatment. The air-kerma rate would be underestimated by a factor of 5 if the 106 Rh gamma spectrum were not considered. Also, a freely available software tool was developed to ease parallelization of penelope 2014 simulations that use penmain as steering main program. The influence of the 106 Rh gamma spectrum is not relevant for clinical purposes, thus validating the common assumption from the literature. However, for simulations at large distances from the plaques, such as for radiation shielding assessment and estimation of dose to personnel, the gamma spectrum from 106 Rh must be taken into account to obtain accurate results. © 2017 American Association of Physicists in Medicine.

  5. A note on the heritability of reactivity assessed at field tests for Danish Warmblood horses

    DEFF Research Database (Denmark)

    Rothmann, Janne; Christensen, Ole F.; Søndergaard, Eva

    2014-01-01

    Temperament traits in horses, especially reactivity, are an important trait in relation to human–horse accidents and the welfare of the horses. However, so far, temperament is often not included in many horse breeding programs. Most of the behavioral genetic studies in horses have been based...... of the horse at field tests. The study included 323 3-year-old Warmblood horses. Data were analyzed according to an animal model, and the estimation was based on restricted maximum likelihood. Results showed a low (0.17) heritability of reactivity. Probably because of the limited number of horses in the study......, a high standard error was untainted. Nevertheless, results suggested a genetic variation of reactivity when assessed at field tests, but further research is needed before reactivity can be incorporated as a selection criteria into a breeding program....

  6. Book Review Helm Field Guides — Birds of Chile including the ...

    African Journals Online (AJOL)

    Book Review Helm Field Guides — Birds of Chile including the Antarctic Peninsula, the Falkland Islands and South Georgia by Albaro Jaramillo with illustrations by Peter Burke and David Beadle (2003)

  7. Extension of Gibbs-Duhem equation including influences of external fields

    Science.gov (United States)

    Guangze, Han; Jianjia, Meng

    2018-03-01

    Gibbs-Duhem equation is one of the fundamental equations in thermodynamics, which describes the relation among changes in temperature, pressure and chemical potential. Thermodynamic system can be affected by external field, and this effect should be revealed by thermodynamic equations. Based on energy postulate and the first law of thermodynamics, the differential equation of internal energy is extended to include the properties of external fields. Then, with homogeneous function theorem and a redefinition of Gibbs energy, a generalized Gibbs-Duhem equation with influences of external fields is derived. As a demonstration of the application of this generalized equation, the influences of temperature and external electric field on surface tension, surface adsorption controlled by external electric field, and the derivation of a generalized chemical potential expression are discussed, which show that the extended Gibbs-Duhem equation developed in this paper is capable to capture the influences of external fields on a thermodynamic system.

  8. Using virtual reality technology to include field operators in simulation and training

    International Nuclear Information System (INIS)

    Nystad, E.; Strand, S.

    2006-01-01

    By using virtual reality technology, field operators can be included in simulator training. A study has been performed where field operators could perform their activities in a virtual plant and communicate with a control room operator who was placed in a physical control room simulator. This paper describes the use of VR technology in the study and how the operators experienced interacting with the virtual plant. (author)

  9. From Field Notes to Data Portal - A Scalable Data QA/QC Framework for Tower Networks: Progress and Preliminary Results

    Science.gov (United States)

    Sturtevant, C.; Hackley, S.; Lee, R.; Holling, G.; Bonarrigo, S.

    2017-12-01

    Quality assurance and control (QA/QC) is one of the most important yet challenging aspects of producing research-quality data. Data quality issues are multi-faceted, including sensor malfunctions, unmet theoretical assumptions, and measurement interference from humans or the natural environment. Tower networks such as Ameriflux, ICOS, and NEON continue to grow in size and sophistication, yet tools for robust, efficient, scalable QA/QC have lagged. Quality control remains a largely manual process heavily relying on visual inspection of data. In addition, notes of measurement interference are often recorded on paper without an explicit pathway to data flagging. As such, an increase in network size requires a near-proportional increase in personnel devoted to QA/QC, quickly stressing the human resources available. We present a scalable QA/QC framework in development for NEON that combines the efficiency and standardization of automated checks with the power and flexibility of human review. This framework includes fast-response monitoring of sensor health, a mobile application for electronically recording maintenance activities, traditional point-based automated quality flagging, and continuous monitoring of quality outcomes and longer-term holistic evaluations. This framework maintains the traceability of quality information along the entirety of the data generation pipeline, and explicitly links field reports of measurement interference to quality flagging. Preliminary results show that data quality can be effectively monitored and managed for a multitude of sites with a small group of QA/QC staff. Several components of this framework are open-source, including a R-Shiny application for efficiently monitoring, synthesizing, and investigating data quality issues.

  10. Taxonomic key for the genera of Elmidae (Coleoptera, Byrrhoidea occurring in Goiás State, Brazil, including new records and distributional notes

    Directory of Open Access Journals (Sweden)

    Felipe F. Barbosa

    2013-06-01

    Full Text Available A taxonomic key for the genera of Elmidae (Coleoptera, Byrrhoidea occurring in Goiás State, Brazil, including new records and distributional notes. Despite their great diversity and high abundance in Neotropical aquatic environments, the fauna of Elmidae remains practically unknown in some areas and even entire biomes in this region. In this work we bring, for the first time, faunistic data for the Elmidae of central Brazil. The aim of this work was to inventory the Elmidae fauna in central, southwestern and southeastern Goiás State, Brazil and to produce a taxonomic key, at genus level, for adults from the studied region. The taxonomic key presented herein offers means for the identification of all the 13 genera known to occur in Goiás, 11 of them being new records for the State. Moreover, the number of named species registered for Goiás increased from one to nine.

  11. Numerical analysis of trajectories and aberrations of a Wien filter including the effect of fringing fields

    Science.gov (United States)

    Kato, Makoto; Tsuno, Katsushige

    1990-12-01

    Trajectory equations of a stigmatic Wien filter including the effects of unmatched fringing fields are formulated, and an optimum shape with minimum geometrical aberrations is described. A low-aberration Wien filter is realized under the following conditions: (1) electric and magnetic fields satisfy the orthogonal relation even in the off-axial region, and (2) gap lengths between electrodes and magnetic poles are the same for achieving the balancing condition of electric and magnetic forces in fringing regions. The former condition can be realized by both fields with finite but the same hexapole components; this fact enables us to design a filter with simplified geometry that fulfills the latter condition simultaneously. It is shown that a large deflection of trajectories and resultant aberrations appear if the gap lengths are set to be different.

  12. Relativistic thermodynamics, a Lagrangian field theory for general flows including rotation

    Science.gov (United States)

    Frønsdal, Christian

    Any theory that is based on an action principle has a much greater predictive power than one that does not have such a formulation. The formulation of a dynamical theory of General Relativity, including matter, is here viewed as a problem of coupling Einstein’s theory of pure gravity to an independently chosen and well-defined field theory of matter. It is well known that this is accomplished in a most natural way when both theories are formulated as relativistic, Lagrangian field theories, as is the case with Einstein-Maxwell theory. Special matter models of this type have been available; here a more general thermodynamical model that allows for vortex flows is presented. In a wider context, the problem of subjecting hydrodynamics and thermodynamics to an action principle is one that has been pursued for at least 150 years. A solution to this problem has been known for some time, but only under the strong restriction to potential flows. A variational principle for general flows has become available. It represents a development of the Navier-Stokes-Fourier approach to fluid dynamics. The principal innovation is the recognition that two kinds of flow velocity fields are needed, one the gradient of a scalar field and the other the time derivative of a vector field, the latter closely associated with vorticity. In the relativistic theory that is presented here, the latter is the Hodge dual of an exact 3-form, well known as the notoph field of Ogievetskij and Palubarinov, the B-field of Kalb and Ramond and the vorticity field of Lund and Regge. The total number of degrees of freedom of a unary system, including the density and the two velocity fields is 4, as expected — as in classical hydrodynamics. In this paper, we do not reduce Einstein’s dynamical equation for the metric to phenomenology, which would have denied the relevance of any intrinsic dynamics for the matter sector, nor do we abandon the equation of continuity - the very soul of hydrodynamics.

  13. A Note on Equivalence Among Various Scalar Field Models of Dark Energies

    Science.gov (United States)

    Mandal, Jyotirmay Das; Debnath, Ujjal

    2017-08-01

    In this work, we have tried to find out similarities between various available models of scalar field dark energies (e.g., quintessence, k-essence, tachyon, phantom, quintom, dilatonic dark energy, etc). We have defined an equivalence relation from elementary set theory between scalar field models of dark energies and used fundamental ideas from linear algebra to set up our model. Consequently, we have obtained mutually disjoint subsets of scalar field dark energies with similar properties and discussed our observation.

  14. A Note on the First Integrals of Vector Fields with Integrating Factors and Normalizers

    Directory of Open Access Journals (Sweden)

    Jaume Llibre

    2012-06-01

    Full Text Available We prove a sufficient condition for the existence of explicit first integrals for vector fields which admit an integrating factor. This theorem recovers and extends previous results in the literature on the integrability of vector fields which are volume preserving and possess nontrivial normalizers. Our approach is geometric and coordinate-free and hence it works on any smooth orientable manifold.

  15. Note: A portable magnetic field for powering nanomotors, microswimmers, and sensors

    Science.gov (United States)

    Kinnunen, P.; McNaughton, B. H.; Niinimäki, J.

    2013-08-01

    Time-varying magnetic fields are the basis of many modern devices and are used to remotely power and steer nanomotors and microswimmers. However, the required magnetic field setups are often prohibitively bulky laboratory setups that require technical expertise to build, modify, or relocate. Here we introduce a programmable magnetic field setup based on consumer electronics that is both portable and easy to use. The complete setup consists of a laptop computer, an audio amplifier, and audio inductors and was used to create complex magnetic fields in 0.5-2000 Hz frequency range with up to 4.7 mT amplitude. The setup was also validated using an example application, namely a rotating magnetic field with a constant amplitude and fixed frequency, which has applications in powering nanosensors and microswimmers.

  16. Validation of molecular force field parameters for peptides including isomerized amino acids.

    Science.gov (United States)

    Oda, Akifumi; Nakayoshi, Tomoki; Fukuyoshi, Shuichi; Kurimoto, Eiji; Yamaotsu, Noriyuki; Hirono, Shuichi; Takahashi, Ohgi

    2018-04-01

    Recently, stereoinversions and isomerizations of amino acid residues in the proteins of living beings have been observed. Because isomerized amino acids cause structural changes and denaturation of proteins, isomerizations of amino acid residues are suspected to cause age-related diseases. In this study, AMBER molecular force field parameters were tested by using computationally generated nonapeptides and tripeptides including stereoinverted and/or isomerized amino acid residues. Energy calculations by using density functional theory were also performed for comparison. Although the force field parameters were developed by parameter fitting for l-α-amino acids, the accuracy of the computational results for d-amino acids and β-amino acids was comparable to those for l-α-amino acids. The conformational energies for tripeptides calculated by using density functional theory were reproduced more accurately than those for nonapeptides calculated by using the molecular mechanical force field. The evaluations were performed for the ff99SB, ff03, ff12SB, and the latest ff14SB force field parameters. © 2018 Wiley Periodicals, Inc.

  17. Technical Note: A Monte Carlo study of magnetic-field-induced radiation dose effects in mice

    Energy Technology Data Exchange (ETDEWEB)

    Rubinstein, Ashley E. [Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030 and The University of Texas Graduate School of Biomedical Sciences, Houston, Texas 77030 (United States); Liao, Zhongxing [Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States); Melancon, Adam D.; Followill, David S.; Tailor, Ramesh C. [Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States); Guindani, Michele [Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States); Hazle, John D. [Department of Imaging Physics, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States); Court, Laurence E., E-mail: lecourt@mdanderson.org [Departments of Radiation Physics and Imaging Physics, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States)

    2015-09-15

    Purpose: Magnetic fields are known to alter radiation dose deposition. Before patients receive treatment using an MRI-linear accelerator (MRI-Linac), preclinical studies are needed to understand the biological consequences of magnetic-field-induced dose effects. In the present study, the authors sought to identify a beam energy and magnetic field strength combination suitable for preclinical murine experiments. Methods: Magnetic field dose effects were simulated in a mouse lung phantom using various beam energies (225 kVp, 350 kVp, 662 keV [Cs-137], 2 MV, and 1.25 MeV [Co-60]) and magnetic field strengths (0.75, 1.5, and 3 T). The resulting dose distributions were compared with those in a simulated human lung phantom irradiated with a 6 or 8 MV beam and orthogonal 1.5 T magnetic field. Results: In the human lung phantom, the authors observed a dose increase of 45% and 54% at the soft-tissue-to-lung interface and a dose decrease of 41% and 48% at the lung-to-soft-tissue interface for the 6 and 8 MV beams, respectively. In the mouse simulations, the magnetic fields had no measurable effect on the 225 or 350 kVp dose distribution. The dose increases with the Cs-137 beam for the 0.75, 1.5, and 3 T magnetic fields were 9%, 29%, and 42%, respectively. The dose decreases were 9%, 21%, and 37%. For the 2 MV beam, the dose increases were 16%, 33%, and 31% and the dose decreases were 9%, 19%, and 30%. For the Co-60 beam, the dose increases were 19%, 54%, and 44%, and the dose decreases were 19%, 42%, and 40%. Conclusions: The magnetic field dose effects in the mouse phantom using a Cs-137, 3 T combination or a Co-60, 1.5 or 3 T combination most closely resemble those in simulated human treatments with a 6 MV, 1.5 T MRI-Linac. The effects with a Co-60, 1.5 T combination most closely resemble those in simulated human treatments with an 8 MV, 1.5 T MRI-Linac.

  18. Note: versatile sample stick for neutron scattering experiments in high electric fields.

    Science.gov (United States)

    Bartkowiak, M; White, J S; Rønnow, H M; Prša, K

    2014-02-01

    We present a versatile high voltage sample stick that fits into all cryomagnets and standard cryostats at the Swiss Spallation Neutron Source, Paul Scherrer Institut, and which provides a low effort route to neutron scattering experiments that combine electric field with low temperature and magnetic field. The stick allows for voltages up to 5 kV and can be easily adapted for different scattering geometries. We discuss the design consideration and thermal behavior of the stick, and give one example to showcase the abilities of the device.

  19. A note on determination of the diffuse-field sensitivity of microphones using the reciprocity technique

    DEFF Research Database (Denmark)

    Barrera Figueroa, Salvador; Jacobsen, Finn

    2008-01-01

    The diffuse-field response of a microphone is usually obtained by adding a random-incidence correction to the pressure response of the microphone. However, the random-incidence correction is determined from a relative measurement, and its accuracy depends not only on the relative response at all ...

  20. A note on the genus of certain curves defined on finite fields

    International Nuclear Information System (INIS)

    Torres, F.

    1995-06-01

    We prove the following results which was conjectured by Stichtenoth and Xing: let g be the genus of a non-singular algebraic curve defined over the finite field F q 2 and whose number of F q 2 -rational points attains the Hasse-Weil bound; then either 4g ≤ (q-1) 2 or 2g = (q-1)q. (author). 6 refs

  1. A note on number fields having reciprocal integer generators | Zaïmi ...

    African Journals Online (AJOL)

    We prove that a totally complex algebraic number field K; having a conjugate which is not closed under complex conjugation, can be generated by a reciprocal integer, when the Galois group of its normal closure is contained in the hyperoctahedral group Bdeg(K)/2. Keywords: Reciprocal integers, unit primitive elements, ...

  2. Note on the evolution of the gravitational potential in Rastall scalar field theories

    International Nuclear Information System (INIS)

    Fabris, J.C.; Hamani Daouda, M.; Piattella, O.F.

    2012-01-01

    We investigate the evolution of the gravitational potential in Rastall scalar field theories. In a single component model a consistent perturbation theory, formulated in the Newtonian gauge, is possible only for γ=1, which is the General Relativity limit. On the other hand, the addition of another canonical fluid component allows to consider the case γ≠1.

  3. Notes on Translational and Rotational Properties of Tensor Fields in Relativistic Quantum Mechanics

    Science.gov (United States)

    Dvoeglazov, V. V.

    Recently, several discussions on the possible observability of 4-vector fields have been published in literature. Furthermore, several authors recently claimed existence of the helicity=0 fundamental field. We re-examine the theory of antisymmetric tensor fields and 4-vector potentials. We study the massless limits. In fact, a theoretical motivation for this venture is the old papers of Ogievetskiĭ and Polubarinov, Hayashi, and Kalb and Ramond. Ogievetskiĭ and Polubarinov proposed the concept of the notoph, whose helicity properties are complementary to those of the photon. We analyze the quantum field theory with taking into account mass dimensions of the notoph and the photon. It appears to be possible to describe both photon and notoph degrees of freedom on the basis of the modified Bargmann-Wigner formalism for the symmetric second-rank spinor. Next, we proceed to derive equations for the symmetric tensor of the second rank on the basis of the Bargmann-Wigner formalism in a straightforward way. The symmetric multispinor of the fourth rank is used. Due to serious problems with the interpretation of the results obtained on using the standard procedure we generalize it and obtain the spin-2 relativistic equations, which are consistent with the general relativity. Thus, in fact we deduced the gravitational field equations from relativistic quantum mechanics. The relations of this theory with the scalar-tensor theories of gravitation and f(R) are discussed. Particular attention has been paid to the correct definitions of the energy-momentum tensor and other Nöther currents in the electromagnetic theory, the relativistic theory of gravitation, the general relativity, and their generalizations. We estimate possible interactions, fermion-notoph, graviton-notoph, photon-notoph, and we conclude that they can probably be seen in experiments in the next few years.

  4. Geologic field-trip guide to Medicine Lake Volcano, northern California, including Lava Beds National Monument

    Science.gov (United States)

    Donnelly-Nolan, Julie M.; Grove, Timothy L.

    2017-08-17

    Medicine Lake volcano is among the very best places in the United States to see and walk on a variety of well-exposed young lava flows that range in composition from basalt to rhyolite. This field-trip guide to the volcano and to Lava Beds National Monument, which occupies part of the north flank, directs visitors to a wide range of lava flow compositions and volcanic phenomena, many of them well exposed and Holocene in age. The writing of the guide was prompted by a field trip to the California Cascades Arc organized in conjunction with the International Association of Volcanology and Chemistry of the Earth’s Interior (IAVCEI) quadrennial meeting in Portland, Oregon, in August of 2017. This report is one of a group of three guides describing the three major volcanic centers of the southern Cascades Volcanic Arc. The guides describing the Mount Shasta and Lassen Volcanic Center parts of the trip share an introduction, written as an overview to the IAVCEI field trip. However, this guide to Medicine Lake volcano has descriptions of many more stops than are included in the 2017 field trip. The 23 stops described here feature a range of compositions and volcanic phenomena. Many other stops are possible and some have been previously described, but these 23 have been selected to highlight the variety of volcanic phenomena at this rear-arc center, the range of compositions, and for the practical reason that they are readily accessible. Open ground cracks, various vent features, tuffs, lava-tube caves, evidence for glaciation, and lava flows that contain inclusions and show visible evidence of compositional zonation are described and visited along the route.

  5. Technical Note: Out-of-field dose measurement at near surface with plastic scintillator detector.

    Science.gov (United States)

    Bourgouin, Alexandra; Varfalvy, Nicolas; Archambault, Louis

    2016-09-08

    Out-of-field dose depends on multiple factors, making peripheral dosimetry com-plex. Only a few dosimeters have the required features for measuring peripheral dose. Plastic scintillator dosimeters (PSDs) offer numerous dosimetric advantages as required for out-of-field dosimetry. The purpose of this study is to determine the potential of using PSD as a surface peripheral dosimeter. Measurements were performed with a parallel-plate ion chamber, a small volume ion chamber, and with a PSD. Lateral-dose measurements (LDM) at 0.5 cm depth and depth-dose curve (PDD) were made and compared to the dose calculation provided by a treatment planning system (TPS). This study shows that a PSD can measure a dose as low as 0.51 ± 0.17 cGy for photon beam and 0.58 ± 0.20 cGy for electron beam with a difference of 0.2 and 0.1 cGy compared to a parallel-plate ion chamber. This study demonstrates the potential of using PSD as an out-of-field dosimeter since measure-ments with PSD avoid averaging over a too-large depth, at 1 mm diameter, and can make precise measurement at very low dose. Also, electronic equilibrium is easier to reach with PSD due to its small sensitive volume and its water equivalence. © 2016 The Authors.

  6. DESIGN NOTE: Using the fringing fields of a hemispherical spectrograph to improve its energy resolution

    Science.gov (United States)

    Zouros, T. J. M.; Sise, Omer; Ulu, Melike; Dogan, Mevlut

    2006-12-01

    The energy resolution of a hemispherical deflector analyser (HDA) can be substantially improved by using its entry fringing fields advantageously, rather than trying to eliminate them—the traditional approach. The intrinsic lensing properties of these fringing fields, as shown in simulations, are able to not only restore, but even improve first-order focusing at the 180° deflection plane in a controlled way, without the use of any additional field correction electrodes. This is accomplished by changing the entry radius R0 and bias \\widetilde{V}(R_0) from their conventional values of R_0=\\overline{R} , the mean radius \\overline{R}= (R_1+R_2)/2 and \\widetilde{V}(R_0)=0 to new values R_0\\gt\\overline{R} with \\widetilde{V}(R_0)impressive resolution gains that can be attained, 34 for a point entry (Δr0 = 0) and 4.2 for an aperture diameter of Δr0 = 1 mm, over corresponding conventional entry conditions.

  7. Innovation in healthcare services: notes on the limits of field research

    Directory of Open Access Journals (Sweden)

    Laís Silveira Costa

    Full Text Available Abstract: The contemporary context of population aging, itsthe population's different health and disease characteristics, and the growing incorporation of technologies by healthcare systems have highlighted the need to adjust the healthcare structure as a whole. The defense of a democratic and sustainable system reveals the importance of understanding how changes in healthcare take place. The current article aims to contribute to the understanding of innovation in healthcare services. The study's results indicate that the existence of certain knowledge gaps means that public policies tend to overlook a whole rangeseries of innovations normally associated with social changes, with a consequentwith an impact on human development, social cohesion, equality, and equity, allcentral issues that are central toin the field of collective public healthcare field. The article concludes that the lack of a mature theoretical framework negatively impacts the formulation of such policies, further aggravated in Brazil by growing differences in quality and access between population segments that depend on the public and private healthcare systems.

  8. Note: Electric field assisted megasonic atomization for size-controlled nanoparticles

    Science.gov (United States)

    Kim, Hyeong-U.; Kulkarni, Atul; Ha, Soohyun; Shin, Dongjoo; Kim, Taesung

    2017-07-01

    In this study, we report the use of megasonic atomization along with an electric field to reduce the aerosol particle size. The electric field assisted megasonic atomization (EMA) was achieved by implementing mesh and an induction charging ring at the output of a megasonic atomizer. The aim was to increase the number of particles generated and reduce the size of the particles to the nanoscale regime. In the present study, the megasonically generated NaCl and TiO2 aerosols were charged by applying an electric supply voltage up to +20 kV through the induction ring. The generated nanoparticles were evaluated by an electrical low-pressure impactor and scanning electron microscopy. It is observed that, for +15 kV, the number concentration of NaCl and TiO2 particles was found to have increased by up to five times, and the peak size of the particles was shifted from 40 nm to 15 nm. The particle size reduction and increase in the number concentration might be due to Coulomb fission. Hence, the developed EMA system is suitable for many industrial applications where a large number of uniform-sized nanoparticles are required.

  9. An online interactive geometric database including exact solutions of Einstein's field equations

    International Nuclear Information System (INIS)

    Ishak, Mustapha; Lake, Kayll

    2002-01-01

    We describe a new interactive database (GRDB) of geometric objects in the general area of differential geometry. Database objects include, but are not restricted to, exact solutions of Einstein's field equations. GRDB is designed for researchers (and teachers) in applied mathematics, physics and related fields. The flexible search environment allows the database to be useful over a wide spectrum of interests, for example, from practical considerations of neutron star models in astrophysics to abstract space-time classification schemes. The database is built using a modular and object-oriented design and uses several Java technologies (e.g. Applets, Servlets, JDBC). These are platform-independent and well adapted for applications developed for the World Wide Web. GRDB is accompanied by a virtual calculator (GRTensorJ), a graphical user interface to the computer algebra system GRTensorII, used to perform online coordinate, tetrad or basis calculations. The highly interactive nature of GRDB allows systematic internal self-checking and minimization of the required internal records. This new database is now available online at http://grdb.org

  10. Computer-simulation movie of ionospheric electric fields and currents for a magnetospheric substorm life cycle. Technical note

    International Nuclear Information System (INIS)

    Kamide, Y.; Matsushita, S.

    1980-07-01

    Numerical solution of the current conservation equation gives the distributions of electric fields and currents in the global ionosphere produced by the field-aligned currents. By altering ionospheric conductivity distributions as well as the field-aligned current densities and configurations to simulate a magnetospheric substorm life cycle, which is assumed to last for five hours, various patterns of electric fields and currents are computed for every 30-second interval in the life cycle. The simulated results are compiled in the form of a color movie, where variations of electric equi-potential curves are the first sequence, electric current-vector changes are the second, and fluctuations of the electric current system are the third. The movie compresses real time by a factor of 1/180, taking 1.7 minutes of running time for one sequence. One of the most striking features of this simulation is the clear demonstration of rapid and large scale interactions between the auroral zone and middle-low latitudes during the substorm sequences. This technical note provides an outline of the numerical scheme and world-wide contour maps of the electric potential, ionospheric current vectors, and the equivalent ionospheric current system at 5-minute intervals as an aid in viewing the movie and to further detailed study of the 'model' substorms

  11. A Note on the Inverse Reconstruction of Residual Fields in Surface Peened Plates

    Directory of Open Access Journals (Sweden)

    S. Ali Faghidian

    Full Text Available Abstract A modified stress function approach is developed here to reconstruct induced stress, residual stress and eigenstrain fields from limited experimental measurements. The present approach is successfully applied to three experimental measurements set in surface peened plates with shallow shot peening affected zone. The well-rehearsed advantage of the proposed approach is that it not only minimizes the deviation of measurements from its approximations but also will result in an inverse solution satisfying a full range of continuum mechanics requirements. Also, the effect of component thickness as a geometric parameter influencing the residual stress state is comprehensively studied. A key finding of present study is that the plate thickness has no influence on the maximum magnitude of eigenstrain profile and compressive residual stresses within the shot peening affected zone while having a great influence on the magnitude of tensile residual stress and the gradient of linear residual stresses present in deeper regions.

  12. Note on the two inequivalent spin 1/2 baryon field operators

    International Nuclear Information System (INIS)

    Christos, G.A.

    1985-01-01

    There are two inequivalent spin 1/2 local baryon field operators that can be constructed from 3 quarks. A priori the Jsup(P)=1/2 + baryons can couple to any linear combination of these operators. We show however that the coupling of the 1/2 + baryons to these operators is determined by the value of the SU(3) ratio of F to D type peudoscalar-baryon couplings. The experimental value of this ratio implies, for example, that the proton couples strongly to (usup(T)Cγ 5 d)u and weakly to (usup(T)Cd)γ 5 u. This is of interest in QCD sum rule applications. (orig.)

  13. A note on the WGC, effective field theory and clockwork within string theory

    Science.gov (United States)

    Ibáñez, Luis E.; Montero, Miguel

    2018-02-01

    It has been recently argued that Higgsing of theories with U(1) n gauge interactions consistent with the Weak Gravity Conjecture (WGC) may lead to effective field theories parametrically violating WGC constraints. The minimal examples typically involve Higgs scalars with a large charge with respect to a U(1) (e.g. charges ( Z, 1) in U(1)2 with Z ≫ 1). This type of Higgs multiplets play also a key role in clockwork U(1) theories. We study these issues in the context of heterotic string theory and find that, even if there is no new physics at the standard magnetic WGC scale Λ ˜ g IR M P , the string scale is just slightly above, at a scale ˜ √{k_{IR}}Λ. Here k IR is the level of the IR U(1) worldsheet current. We show that, unlike the standard magnetic cutoff, this bound is insensitive to subsequent Higgsing. One may argue that this constraint gives rise to no bound at the effective field theory level since k IR is model dependent and in general unknown. However there is an additional constraint to be taken into account, which is that the Higgsing scalars with large charge Z should be part of the string massless spectrum, which becomes an upper bound k IR ≤ k 0 2 , where k 0 is the level of the UV currents. Thus, for fixed k 0, Z cannot be made parametrically large. The upper bound on the charges Z leads to limitations on the size and structure of hierarchies in an iterated U(1) clockwork mechanism.

  14. Outcrop sampling - methodology and its relation to coal bed methane reservoir potential. Field guide notes

    Energy Technology Data Exchange (ETDEWEB)

    Marchioni, D.; Strobl, R. (Petro-Logic Services (Canada))

    1990-01-01

    The regional geology for the Highvale Mine in the Wabamun coal field in Alberta is described with reference to the potential of Pit 2 for production of coal bed methane. An overview of the entire Ardley coal zone is given to show the lateral continuity of seams and rock partings on a deposit scale. Regional tectonics and geologic controls on coal development are described. Coal quality variations between seams and the role of coal quality on gas content and reservoir behaviour are discussed. Coal seam logging by the Australian system and sampling to produce a standard coal seam profile as a basis for correlation and sampling are discussed. A core view of the seam is compared to the outcrop view provided by the highwall. The reservoir characteristics of a coalbed methane well in this type of deposit is considered. Coal seam logging and sampling in an outcrop is described with regard to the seam profile, lithotypes and their composition, pillar and channel samples, weathering, and coal cleat or jointing. 19 refs, 13 figs., 1 tab.

  15. A covariant open bosonic string field theory including the endpoint and middlepoint interaction

    International Nuclear Information System (INIS)

    Liu, B.G.; Northwest Univ., Xian; Chen, Y.X.

    1988-01-01

    Extending the usual endpoint and midpoint interactions, we introduce numerous kinds of interactions, labelled by a parameter λ and obtain a non-commutative and associative string field algebra by adding up all interactions. With this algebra we develop a covariant open bosonic string field theory, which reduces to Witten's open bosonic string field theory under a special string length choice. (orig.)

  16. De-identification of clinical notes via recurrent neural network and conditional random field.

    Science.gov (United States)

    Liu, Zengjian; Tang, Buzhou; Wang, Xiaolong; Chen, Qingcai

    2017-11-01

    De-identification, identifying information from data, such as protected health information (PHI) present in clinical data, is a critical step to enable data to be shared or published. The 2016 Centers of Excellence in Genomic Science (CEGS) Neuropsychiatric Genome-scale and RDOC Individualized Domains (N-GRID) clinical natural language processing (NLP) challenge contains a de-identification track in de-identifying electronic medical records (EMRs) (i.e., track 1). The challenge organizers provide 1000 annotated mental health records for this track, 600 out of which are used as a training set and 400 as a test set. We develop a hybrid system for the de-identification task on the training set. Firstly, four individual subsystems, that is, a subsystem based on bidirectional LSTM (long-short term memory, a variant of recurrent neural network), a subsystem-based on bidirectional LSTM with features, a subsystem based on conditional random field (CRF) and a rule-based subsystem, are used to identify PHI instances. Then, an ensemble learning-based classifiers is deployed to combine all PHI instances predicted by above three machine learning-based subsystems. Finally, the results of the ensemble learning-based classifier and the rule-based subsystem are merged together. Experiments conducted on the official test set show that our system achieves the highest micro F1-scores of 93.07%, 91.43% and 95.23% under the "token", "strict" and "binary token" criteria respectively, ranking first in the 2016 CEGS N-GRID NLP challenge. In addition, on the dataset of 2014 i2b2 NLP challenge, our system achieves the highest micro F1-scores of 96.98%, 95.11% and 98.28% under the "token", "strict" and "binary token" criteria respectively, outperforming other state-of-the-art systems. All these experiments prove the effectiveness of our proposed method. Copyright © 2017. Published by Elsevier Inc.

  17. Notes from the Field: Outbreak of Locally Acquired Cases of Dengue Fever--Hawaii, 2015.

    Science.gov (United States)

    Johnston, David; Viray, Melissa; Ushiroda, Jenny; Whelen, A Christian; Sciulli, Rebecca; Gose, Remedios; Lee, Roland; Honda, Eric; Park, Sarah Y

    2016-01-22

    On October 21, 2015, the Hawaii Department of Health (HDOH) was notified of a positive dengue immunoglobulin M (IgM) antibody result in a woman residing on Hawaii Island (also known as the Big Island). The patient had no history of travel off the island, and other family members reported having similar signs and symptoms, which consisted of fever, headache, myalgias and arthralgias, and a generalized erythematous rash. HDOH initiated an investigation to identify any additional cases and potential exposure sources. On October 24, HDOH received report of a group of mainland U.S. visitors who had traveled together on Hawaii Island, including several who had developed a febrile illness. Additionally, on October 27, HDOH was notified of an unrelated person, also on Hawaii Island, with a positive dengue IgM result. As of November 26, 2015, HDOH had identified 107 laboratory-confirmed cases of dengue fever, with dates of onset ranging from September 11 to November 18, 2015.

  18. Notes from the field: the economic value chain in disease management organizations.

    Science.gov (United States)

    Fetterolf, Donald

    2006-12-01

    The disease management (DM) "value chain" is composed of a linear series of steps that include operational milestones in the development of knowledge, each stage evolving from the preceding one. As an adaptation of Michael Porter's "value chain" model, the process flow in DM moves along the following path: (1) data/information technology, (2) information generation, (3) analysis, (4) assessment/recommendations, (5) actionable customer plan, and (6) program assessment/reassessment. Each of these stages is managed as a major line of product operations within a DM company or health plan. Metrics around each of the key production variables create benchmark milestones, ongoing management insight into program effectiveness, and potential drivers for activity-based cost accounting pricing models. The value chain process must remain robust from early entry of data and information into the system, through the final presentation and recommendations for our clients if the program is to be effective. For individuals involved in the evaluation or review of DM programs, this framework is an excellent method to visualize the key components and sequence in the process. The value chain model is an excellent way to establish the value of a formal DM program and to create a consultancy relationship with a client involved in purchasing these complex services.

  19. Inactivation of Ricin Toxin by Nanosecond Pulsed Electric Fields Including Evidences from Cell and Animal Toxicity

    Science.gov (United States)

    Wei, Kai; Li, Wei; Gao, Shan; Ji, Bin; Zang, Yating; Su, Bo; Wang, Kaile; Yao, Maosheng; Zhang, Jue; Wang, Jinglin

    2016-01-01

    Ricin is one of the most toxic and easily produced plant protein toxin extracted from the castor oil plant, and it has been classified as a chemical warfare agent. Here, nanosecond pulsed electric fields (nsPEFs) at 30 kV/cm (pulse durations: 10 ns, 100 ns, and 300 ns) were applied to inactivating ricin up to 4.2 μg/mL. To investigate the efficacy, cells and mice were tested against the ricin treated by the nsPEFs via direct intraperitoneal injection and inhalation exposure. Results showed that nsPEFs treatments can effectively reduce the toxicity of the ricin. Without the nsPEFs treatment, 100% of mice were killed upon the 4 μg ricin injection on the first day, however 40% of the mice survived the ricin treated by the nsPEFs. Compared to injection, inhalation exposure even with higher ricin dose required longer time to observe mice fatality. Pathological observations revealed damages to heart, lung, kidney, and stomach after the ricin exposure, more pronounced for lung and kidney including severe bleeding. Sodium dodecyl sulfate polyacrylamide gel electrophoresis(SDS-PAGE) and circular dichroism (CD) analyses revealed that although the primary structure of ricin was not altered, its secondary structures (beta-sheet and beta-turn) underwent transition upon the nsPEFs treatment. PMID:26728251

  20. Research Note:

    DEFF Research Database (Denmark)

    Behuria, Pritish; Buur, Lars; Gray, Hazel

    2017-01-01

    employed in varied ways in the political settlements literature, which in turn has led to various methodologies to study power. The note discusses a number of these methodologies, including studying political ruptures as a window into analyzing the distribution of power in African countries, and emphasizes......The political settlements approach emerged out of a critique of new institutional economics developed by Mushtaq Khan in the 1990s. Since then, the political settlements approach has proliferated in donor programmingand academic scholarship on African countries. This has led to some confusion about...... its core conceptual and methodological features. This Research Note starts by setting out our understanding of political settlements and provides an overview of existing political settlements literature on African countries. The note then explores how the key concept of ‘holding power’ has been...

  1. On the early history of field emission including attempts of tunneling spectroscopy

    Science.gov (United States)

    Kleint, C.

    1993-04-01

    Field emission is certainly one of the oldest surface science techniques, its roots reaching back about 250 years to the time of enlightenment. An account of very early studies and of later work is given but mostly restricted to Leipzig and to pre-Müllerian investigations. Studies of field emission from metal tips were carried out in the 18th century by Johann Heinrich Winkler who used vacuum pumps built by Jacob Leupold, a famous Leipzig mechanic. A short account of the career of Winkler will be given and his field emission experiments are illustrated. Field emission was investigated again in Leipzig much later by Julius Edgar Lilienfeld who worked on the improvement of X-ray tubes. He coined the terms ‘autoelektronische Entladung’ of ‘Äona-Effekt’ in 1922, and developed degassing procedures which are very similar to modern ultra-high vacuum processing. A pre-quantum mechanical explanation of the field emission phenomena was undertaken by Walter Schottky. Cunradi (1926) tried to measure temperature changes during field emission. Franz Rother, in a thesis (1914) suggested by Otto Wiener, dealt with the distance dependence of currents in vacuum between electrodes down to 20 nm. His habilitation in 1926 was an extension of his early work but now with field emission tips as a cathode. We might look at his measurements of the field emission characteristics in dependence on distance as a precursor to modern tunneling spectroscopy as well.

  2. Notes From the Field

    DEFF Research Database (Denmark)

    Rasmussen, Sebastian R; Konge, Lars; Mikkelsen, Peter T

    2016-01-01

    -lowering instructional interventions can be established. This study aims to explore secondary task precision for the estimation of CL in virtual reality (VR) surgical simulation and also investigate the effects of CL-modifying factors such as simulator-integrated tutoring and repeated practice. Twenty-four participants......Cognitive load (CL) theory suggests that working memory can be overloaded in complex learning tasks such as surgical technical skills training, which can impair learning. Valid and feasible methods for estimating the CL in specific learning contexts are necessary before the efficacy of CL...

  3. A new force field including charge directionality for TMAO in aqueous solution

    Energy Technology Data Exchange (ETDEWEB)

    Usui, Kota; Nagata, Yuki, E-mail: sulpizi@uni-mainz.de, E-mail: nagata@mpip-mainz.mpg.de; Hunger, Johannes; Bonn, Mischa [Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz (Germany); Sulpizi, Marialore, E-mail: sulpizi@uni-mainz.de, E-mail: nagata@mpip-mainz.mpg.de [Johannes Gutenberg University Mainz, Staudingerweg 7, 55099 Mainz (Germany)

    2016-08-14

    We propose a new force field for trimethylamine N-oxide (TMAO), which is designed to reproduce the long-lived and highly directional hydrogen bond between the TMAO oxygen (O{sub TMAO}) atom and surrounding water molecules. Based on the data obtained by ab initio molecular dynamics simulations, we introduce three dummy sites around O{sub TMAO} to mimic the O{sub TMAO} lone pairs and we migrate the negative charge on the O{sub TMAO} to the dummy sites. The force field model developed here improves both structural and dynamical properties of aqueous TMAO solutions. Moreover, it reproduces the experimentally observed dependence of viscosity upon increasing TMAO concentration quantitatively. The simple procedure of the force field construction makes it easy to implement in molecular dynamics simulation packages and makes it compatible with the existing biomolecular force fields. This paves the path for further investigation of protein-TMAO interaction in aqueous solutions.

  4. A new force field including charge directionality for TMAO in aqueous solution

    International Nuclear Information System (INIS)

    Usui, Kota; Nagata, Yuki; Hunger, Johannes; Bonn, Mischa; Sulpizi, Marialore

    2016-01-01

    We propose a new force field for trimethylamine N-oxide (TMAO), which is designed to reproduce the long-lived and highly directional hydrogen bond between the TMAO oxygen (O TMAO ) atom and surrounding water molecules. Based on the data obtained by ab initio molecular dynamics simulations, we introduce three dummy sites around O TMAO to mimic the O TMAO lone pairs and we migrate the negative charge on the O TMAO to the dummy sites. The force field model developed here improves both structural and dynamical properties of aqueous TMAO solutions. Moreover, it reproduces the experimentally observed dependence of viscosity upon increasing TMAO concentration quantitatively. The simple procedure of the force field construction makes it easy to implement in molecular dynamics simulation packages and makes it compatible with the existing biomolecular force fields. This paves the path for further investigation of protein-TMAO interaction in aqueous solutions.

  5. A Simple Model of Fields Including the Strong or Nuclear Force and a Cosmological Speculation

    Directory of Open Access Journals (Sweden)

    David L. Spencer

    2016-10-01

    Full Text Available Reexamining the assumptions underlying the General Theory of Relativity and calling an object's gravitational field its inertia, and acceleration simply resistance to that inertia, yields a simple field model where the potential (kinetic energy of a particle at rest is its capacity to move itself when its inertial field becomes imbalanced. The model then attributes electromagnetic and strong forces to the effects of changes in basic particle shape. Following up on the model's assumption that the relative intensity of a particle's gravitational field is always inversely related to its perceived volume and assuming that all black holes spin, may create the possibility of a cosmic rebound where a final spinning black hole ends with a new Big Bang.

  6. Third-order transfer matrices calculated for an electrostatic toroidal sector condenser including fringing-field effects

    CERN Document Server

    Mordik, S N

    2002-01-01

    The third-order transfer matrices are calculated for an electrostatic toroidal sector condenser using a rigorously conserved matrix method that implies the conservation of the beam phase volume at each step in the calculations. The transfer matrices (matrizants) obtained, include the fringing-field effect due to the stray fields. In the case of a rectangular distribution of the field components along the optical axis, the analytical expressions for all aberration coefficients, including the dispersion ones, are derived accurate to the third-order terms. In simulations of real fields with the stray field width other than zero, a smooth distribution of the field components is used for which similar aberration coefficients were calculated by means of the conserved numerical method . It has been found that for a smooth model, as the stray field width tends to zero, the aberration coefficients approach the corresponding aberration values in the rectangular model.

  7. A vertex including emission of spin fields for an arbitrary bc system

    International Nuclear Information System (INIS)

    Di Vecchia, P.; Madsen, R.A.; Roland, K.

    1990-01-01

    We construct the (N+2M) Point Vertex involving the emission of N Neveu-Schwarz and 2M Ramond states for a bosonic and fermionic bc system with a bockground charge Q. From it one can compute correlation functions on the sphere involving any number of spin fields. We show in detail that the vertex satisfies overlap conditions. (orig.)

  8. Predictive simulations and optimization of nanowire field-effect PSA sensors including screening

    KAUST Repository

    Baumgartner, Stefan

    2013-05-03

    We apply our self-consistent PDE model for the electrical response of field-effect sensors to the 3D simulation of nanowire PSA (prostate-specific antigen) sensors. The charge concentration in the biofunctionalized boundary layer at the semiconductor-electrolyte interface is calculated using the propka algorithm, and the screening of the biomolecules by the free ions in the liquid is modeled by a sensitivity factor. This comprehensive approach yields excellent agreement with experimental current-voltage characteristics without any fitting parameters. Having verified the numerical model in this manner, we study the sensitivity of nanowire PSA sensors by changing device parameters, making it possible to optimize the devices and revealing the attributes of the optimal field-effect sensor. © 2013 IOP Publishing Ltd.

  9. A force field for 3,3,3-fluoro-1-propenes, including HFO-1234yf.

    Science.gov (United States)

    Raabe, Gabriele; Maginn, Edward J

    2010-08-12

    The European Union (EU) legislation 2006/40/EC bans from January 2011 the cooperative marketing of new car types that use refrigerants in their heating, ventilation, and air conditioning (HVAC) systems with global warming potentials (GWP) higher than 150. Thus, the phase-out of the presently used tetrafluoroethane refrigerant R134a necessitates the adoption of alternative refrigerants. Fluoropropenes such as 2,3,3,3-tetrafluoro-1-propene (HFO-1234yf) are currently regarded as promising low GWP refrigerants, but the lack of experimental data on their thermophysical properties hampers independent studies on their performance in HVAC systems or in other technical applications. In principle, molecular modeling can be used to predict the relevant properties of refrigerants, but adequate intermolecular potential functions ("force fields") are lacking for fluoropropenes. Thus, we developed a transferable force field for fluoropropenes composed of CF(3)-, -CF=, -CH=, CF(2)=, and CH(2)= groups and applied the force field to study 3,3,3 trifluoro-1-propene (HFO-1243zf), 2,3,3,3-tetrafluoro-1-propene (HFO-1234yf), and hexafluoro-1-propene (HFO-1216). We performed Gibbs ensemble simulations on these three fluoropropenes to compute the vapor pressure, saturated densities, and heats of vaporization. In addition, molecular dynamics simulations were conducted to provide predictions for the density, thermal expansivity, isobaric heat capacity, and transport properties of liquid HFO-1234yf in the temperature range from 263.15 to 310 K and pressures up to 2 MPa. Agreement between simulation results and experimental data and/or correlations (when available) was good, thereby validating the predictive ability of the force field.

  10. Including Media in Field Research and Becoming Part of the Science Media

    Science.gov (United States)

    Pelto, M. S.

    2015-12-01

    There are two primary strategies that I have pursued over the last decade to engage the media, policy makers, and public; after two decades of typical scientific publication methods. An effective method to engage the media with our ongoing 32 year glacier field research program has been to invite media members to join us in the field. From climate videographers to traditional reporters we have had a member of the media with us in nine of the last ten field seasons; two in 2015. The resulting stories have led to several awards for the journalists and an ongoing relationship with our research program. The second part of this science research communication strategy is to have readily available material on specific topics for the media to utilize; this requires social media outreach. The primary outlet media find is the AGU Blog: From a Glacier's Perspective. This blog pubishes two articles a week on a specific glacier's response to climate change. The blog yields on average a media contact on every fourth blog post in 2015. The contacts revolve around specific local glacier information published on the blog. The goal of each blog post is to tell a story about how each glacier is impacted by climate change.

  11. Application note :

    Energy Technology Data Exchange (ETDEWEB)

    Russo, Thomas V.

    2013-08-01

    The development of the XyceTM Parallel Electronic Simulator has focused entirely on the creation of a fast, scalable simulation tool, and has not included any schematic capture or data visualization tools. This application note will describe how to use the open source schematic capture tool gschem and its associated netlist creation tool gnetlist to create basic circuit designs for Xyce, and how to access advanced features of Xyce that are not directly supported by either gschem or gnetlist.

  12. Technical note: A simple approach for efficient collection of field reference data for calibrating remote sensing mapping of northern wetlands

    Science.gov (United States)

    Gålfalk, Magnus; Karlson, Martin; Crill, Patrick; Bousquet, Philippe; Bastviken, David

    2018-03-01

    The calibration and validation of remote sensing land cover products are highly dependent on accurate field reference data, which are costly and practically challenging to collect. We describe an optical method for collection of field reference data that is a fast, cost-efficient, and robust alternative to field surveys and UAV imaging. A lightweight, waterproof, remote-controlled RGB camera (GoPro HERO4 Silver, GoPro Inc.) was used to take wide-angle images from 3.1 to 4.5 m in altitude using an extendable monopod, as well as representative near-ground (training, and is facilitated by a step-by-step manual that is included in the Supplement. Over time a global ground cover database can be built that can be used as reference data for studies of non-forested wetlands from satellites such as Sentinel 1 and 2 (10 m pixel size).

  13. South Baltic representative coastal field surveys, including monitoring at the Coastal Research Station in Lubiatowo, Poland

    Science.gov (United States)

    Ostrowski, Rafał; Schönhofer, Jan; Szmytkiewicz, Piotr

    2016-10-01

    The paper contains a brief description of selected investigations carried out in the south Baltic coastal zone, with the particular focus on the history and recent activities conducted at the Coastal Research Station in Lubiatowo (CRS Lubiatowo), Poland. These activities comprise field investigations of nearshore hydrodynamic, lithodynamic, and morphodynamic processes. The study area is a sandy multi-bar shore with a mild slope, much exposed to the impact of waves approaching from NW-NE sector. The shore has a dissipative character which means that the wave energy is subject to gradual dissipation in the nearshore zone and only a small part of this energy is reflected by the shore. Due to the big wind fetch in N-NNE direction, the location of CRS Lubiatowo is favourable to registration of the maximum values of parameters of hydrodynamic and morphodynamic processes which occur in the Baltic during extreme storms.

  14. Modeling the fields of magneto-optical devices, including fringe field effects and higher order multipole contributions, with application to charged particle optics

    Directory of Open Access Journals (Sweden)

    R. M. G. M. Trines

    2001-06-01

    Full Text Available A new method for the calculation of the magnetic field of beam guiding elements is presented. The method relates the calculation to measurement data of the magnetic field in a direct way. It can be applied to single beam guiding elements as well as to clusters of elements. The presented description of the magnetic field differs from the classical approach in that it does not rely on power series approximations. It is also both divergence free and curl free, and takes fringe field effects up to any desired order into account. In the field description, pseudodifferential operators described by Bessel functions are used to obtain the various multipole contributions. Magnetic field data on a two-dimensional surface, e.g., a cylindrical surface or median plane, serve as input for the calculation of the three-dimensional magnetic field. A boundary element method is presented to fit the fields to a discrete set of field data, obtained, for instance, from field measurements, on the two-dimensional surface. Relative errors in the field approximation do not exceed the maximal relative errors in the input data. Methods for incorporating the obtained field in both analytical and numerical computation of transfer functions are outlined. Applications include easy calculation of the transfer functions of clusters of beam guiding elements and of generalized field gradients for any multipole contribution up to any order.

  15. Solar Energy Education. Home economics: teacher's guide. Field test edition. [Includes glossary

    Energy Technology Data Exchange (ETDEWEB)

    1981-06-01

    An instructional aid is provided for home economics teachers who wish to integrate the subject of solar energy into their classroom activities. This teacher's guide was produced along with the student activities book for home economics by the US Department of Energy Solar Energy Education. A glossary of solar energy terms is included. (BCS)

  16. Risk concepts in various fields including radiation protection. A historical review and some recent topics

    International Nuclear Information System (INIS)

    Kai, Michiaki

    2000-01-01

    This is a review by the expert group concerning risks in radiation protection and in chemical management, recent state of protection and of health-risk assessment of low dose radiation, and risk concepts in other fields. Risk concepts in radiation protection are described mainly on ICRP: Its history leading to its Publication 1 (1958), Pub. 9 (1965), Pub. 26 (1977) and Pub. 60 (1990). In that recent publication, the term, risk, is used only for the established one like estimated risk or excess relative risk. Risk management of chemicals involves that against pollution from environmental and ecological aspects, and assessment of dioxin and chemicals from toxicology and carcinogenicity aspects. Recently, risks of low dose radiation have been actively discussed conceivably because of possible reduction of the exposure limit in ICRP Recommendation 1990, Chernobyl accident, advances of radiation biology and radiation protection problem in the radioactive waste disposition. Globally, many academic societies such as American Health-Physics Society published Position Statements and Reports and there are activities like the Research program plan for the risk and an international conference of bridging radiation policy and science. Risk concepts involve technological and ecological ones, insurance ones and health ones. Risk assessment or analysis is done through recognition, measurement and prediction, thus through the scientific process based on objective facts. (K.H.)

  17. Electromagnetic field nonuniformities in large area, high-frequency capacitive plasma reactors, including electrode asymmetry effects

    International Nuclear Information System (INIS)

    Sansonnens, L; Howling, A A; Hollenstein, Ch

    2006-01-01

    Electromagnetic wave propagation effects can give rise to important limitations for processing uniformity in large area, radio-frequency (rf) capacitive plasma reactors. The electromagnetic wavefield solution is derived for a capacitive, high-frequency, cylindrical reactor with symmetric or asymmetric electrode areas containing a uniform plasma slab. It is shown that only two distinct electromagnetic modes are necessary and sufficient to determine the electromagnetic fields everywhere within the reactor except close to the sidewalls. The first mode gives rise to the interelectrode rf voltage standing wave effect associated with high frequencies in large area reactors, and the second mode gives rise to the telegraph effect associated with asymmetric electrode areas, which necessitates the redistribution of rf current along the plasma to maintain rf current continuity. This work gives a unified treatment of both effects which have previously been studied separately, experimentally and theoretically, in the literature. The equivalent circuit of each mode is also derived from its respective dispersion relation. Examples of this electromagnetic wavefield solution show that both modes can cause nonuniformity of the plasma rf potential, depending on the reactor geometry, excitation frequency and plasma permittivity and sheath width, which has consequences for large-area plasma processing

  18. Technical note: A simple approach for efficient collection of field reference data for calibrating remote sensing mapping of northern wetlands

    Directory of Open Access Journals (Sweden)

    M. Gålfalk

    2018-03-01

    Full Text Available The calibration and validation of remote sensing land cover products are highly dependent on accurate field reference data, which are costly and practically challenging to collect. We describe an optical method for collection of field reference data that is a fast, cost-efficient, and robust alternative to field surveys and UAV imaging. A lightweight, waterproof, remote-controlled RGB camera (GoPro HERO4 Silver, GoPro Inc. was used to take wide-angle images from 3.1 to 4.5 m in altitude using an extendable monopod, as well as representative near-ground (< 1 m images to identify spectral and structural features that correspond to various land covers in present lighting conditions. A semi-automatic classification was made based on six surface types (graminoids, water, shrubs, dry moss, wet moss, and rock. The method enables collection of detailed field reference data, which is critical in many remote sensing applications, such as satellite-based wetland mapping. The method uses common non-expensive equipment, does not require special skills or training, and is facilitated by a step-by-step manual that is included in the Supplement. Over time a global ground cover database can be built that can be used as reference data for studies of non-forested wetlands from satellites such as Sentinel 1 and 2 (10 m pixel size.

  19. Microwave frequency electromagnetic fields (EMFs) produce widespread neuropsychiatric effects including depression.

    Science.gov (United States)

    Pall, Martin L

    2016-09-01

    Non-thermal microwave/lower frequency electromagnetic fields (EMFs) act via voltage-gated calcium channel (VGCC) activation. Calcium channel blockers block EMF effects and several types of additional evidence confirm this mechanism. Low intensity microwave EMFs have been proposed to produce neuropsychiatric effects, sometimes called microwave syndrome, and the focus of this review is whether these are indeed well documented and consistent with the known mechanism(s) of action of such EMFs. VGCCs occur in very high densities throughout the nervous system and have near universal roles in release of neurotransmitters and neuroendocrine hormones. Soviet and Western literature shows that much of the impact of non-thermal microwave exposures in experimental animals occurs in the brain and peripheral nervous system, such that nervous system histology and function show diverse and substantial changes. These may be generated through roles of VGCC activation, producing excessive neurotransmitter/neuroendocrine release as well as oxidative/nitrosative stress and other responses. Excessive VGCC activity has been shown from genetic polymorphism studies to have roles in producing neuropsychiatric changes in humans. Two U.S. government reports from the 1970s to 1980s provide evidence for many neuropsychiatric effects of non-thermal microwave EMFs, based on occupational exposure studies. 18 more recent epidemiological studies, provide substantial evidence that microwave EMFs from cell/mobile phone base stations, excessive cell/mobile phone usage and from wireless smart meters can each produce similar patterns of neuropsychiatric effects, with several of these studies showing clear dose-response relationships. Lesser evidence from 6 additional studies suggests that short wave, radio station, occupational and digital TV antenna exposures may produce similar neuropsychiatric effects. Among the more commonly reported changes are sleep disturbance/insomnia, headache, depression

  20. Modeling of cylindrical surrounding gate MOSFETs including the fringing field effects

    International Nuclear Information System (INIS)

    Gupta, Santosh K.; Baishya, Srimanta

    2013-01-01

    A physically based analytical model for surface potential and threshold voltage including the fringing gate capacitances in cylindrical surround gate (CSG) MOSFETs has been developed. Based on this a subthreshold drain current model has also been derived. This model first computes the charge induced in the drain/source region due to the fringing capacitances and considers an effective charge distribution in the cylindrically extended source/drain region for the development of a simple and compact model. The fringing gate capacitances taken into account are outer fringe capacitance, inner fringe capacitance, overlap capacitance, and sidewall capacitance. The model has been verified with the data extracted from 3D TCAD simulations of CSG MOSFETs and was found to be working satisfactorily. (semiconductor devices)

  1. Note: A high-frequency signal generator based on direct digital synthesizer and field-programmable gate array

    Science.gov (United States)

    Du, Yuanbo; Li, Wenbing; Ge, Yapeng; Li, Hui; Deng, Ke; Lu, Zehuang

    2017-09-01

    A high-frequency signal generator based on direct digital synthesizer (DDS) and field-programmable gate array (FPGA) is presented. The FPGA provides the controlling time sequence for the DDS, which has a highest output frequency of 1.4 GHz and a frequency resolution of 190 pHz. At an output frequency of 1.2 GHz, the measured phase noise, including the contribution of the reference clock, is -65 dBc/Hz@1 Hz, while the intrinsic phase noise is -82 dBc/Hz@1 Hz. Time delay of the DDS is measured to be less than 150 ns. The signal generator is used to drive an acousto-optic modulator, and the rise time due to the whole link is 24 ns. The developed signal generator can be used in many precision measurement experiments in the fields of atomic, molecular, and optical physics.

  2. Fourth report on birds from the Cape Verde Islands, including notes on conservation and records of 11 taxa new to the archipelago

    NARCIS (Netherlands)

    Hazevoet, Cornelis J.

    1999-01-01

    Recent data on status and distribution of resident and migrant birds in the Cape Verde Islands are presented, including records of 11 taxa new to the archipelago, viz. Lesser Scaup Aythya affinis, White-tailed Tropicbird Phaethon lepturus, Great White Egret Casmerodius albus, Semipalmated Plover

  3. Notes on distribution, conservation, and taxonomy OF birds from the Cape Verde Islands, including records of six species new to the archipelago

    NARCIS (Netherlands)

    Hazevoet, Cornelis J.

    1997-01-01

    Recent data on the distribution of birds in the Cape Verde Islands are presented, including records of six species new to the archipelago, viz. Pintail Anas acuta, Least Sandpiper Calidris minutilla, Snipe Gallinago gallinago, Red-rumped Swallow Hirundo daurica, African Sand Martin Riparia

  4. NIDA Notes

    Science.gov (United States)

    ... Adolescent Brain Comorbidity College-Age & Young Adults Criminal Justice Drugged Driving Drug Testing Drugs and the Brain ... Notes Subscribe to NIDA Notes Subscribe by Topic View by interest area Treatment Basic Science Public Health ...

  5. Genomic and antigenic characterization of bovine parainfluenza-3 viruses in the United States including modified live virus vaccine (MLV) strains and field strains from cattle.

    Science.gov (United States)

    Fulton, R W; Neill, J D; Saliki, J T; Landis, C; Burge, L J; Payton, M E

    2017-05-02

    This study investigated the genetic and antigenic characterization of parainfluenza-3 virus (PI3V) of cattle. Using molecular tests including real time PCR and viral genome sequencing, PI3V strains could be separated into PI3V types, including PI3V A, PI3V B, and PI3V C. Isolates from cattle with bovine respiratory disease clinical signs and commercial vaccines in the U.S. with MLV PI3V were typed using these molecular tests. All the MLV vaccine strains tested were PI3V A. In most cases PI3V field strains from calves receiving MLV vaccines were types heterologous to the vaccine type A. Also antigenic differences were noted as PI3V C strains had lower antibody levels than PI3V A in serums from cattle receiving MLV PI3V A vaccines. This study further demonstrates there is genetic variability of U.S. PI3V strains and also antigenic variability. In addition, isolates from cattle with BRD signs and receiving MLV vaccines may have heterologous types to the vaccines, and molecular tests should be performed to differentiate field from vaccine strains. Potentially the efficacy of current PI3V A vaccines should be evaluated with other types such a PI3V B and PI3V C. Copyright © 2017 Elsevier B.V. All rights reserved.

  6. 41 CFR 102-5.85 - What information should our determination for field work include if positions are identified...

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What information should our determination for field work include if positions are identified rather than named individuals? 102-5.85 Section 102-5.85 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT...

  7. Suicide notes.

    Science.gov (United States)

    O'Donnell, I; Farmer, R; Catalan, J

    1993-07-01

    Detailed case reports of incidents of suicide and attempted suicide on the London Underground railway system between 1985 and 1989 were examined for the presence of suicide notes. The incidence of note-leaving was 15%. Notes provided little insight into the causes of suicide as subjectively perceived, or strategies for suicide prevention.

  8. A note on linking electrical current, magnetic fields, charges and the pole in a barn paradox in special relativity

    International Nuclear Information System (INIS)

    McGlynn, Enda; Van Kampen, Paul

    2008-01-01

    We point out the connection between the 'pole in a barn paradox' and the phenomenon of alterations in charge in a segment of a current-carrying conductor as perceived by observers in different inertial reference frames. This connection appears to offer a useful pedagogical strategy helping students to appreciate that the issues which underlie the explanation of the paradox can be important and significant in everyday phenomena such as magnetic forces on moving charges and at the very modest speeds associated with electron drift in conductors. (note)

  9. Craniospinal axis irradiation in children. Treatment in supine position including field verification as a prerequisite for anesthesia without intubation

    International Nuclear Information System (INIS)

    Rades, D.; Holtzhauer, R.; Baumann, R.; Karstens, J.H.; Leuwer, M.

    1999-01-01

    Purpose: For craniospinal axis irradiation in young children sometimes anesthesia is required. In order to minimize risks from the anesthesist's point of view supine position would be preferable to standard prone position. In case of irradiation in supine position verification of the 3-field junction in the cervical region causes problems, because there is no direct visual control. For such situations the clinical application of a new technique is presented. Patients and Methods: For treatment planning a modern 3D planning system was necessary. Patient's positioning was done by using a vacuum-form body immobilizer and an integrated head mask. Radiation fields were placed only by table movements being calculated by the planning system in relation to a reference point at the patient's surface. In addition to common verification films specially prepared small films were used for the 3-field junction in the cervical region. These films were placed close to the patient for the whole time of each radiation session being exposed by every radiation field. Results: Two children (age 3 and 5 years, respectively) were irradiated as described. Twenty-eight of those specially prepared films were exposed. Two films (7%) had to be excluded because of inadequate exposure. An overlap of radiation fields was seen on 1 of the 26 remaining films (4%), whereas an unacceptable gap was not found. Acute skin reactions were comparable to those observed in patients being irradiated in standard prone position. Conclusion: The presented technique for craniospinal axis irradiation in supine position including field verification was not only precise and reproducible, but also comfortable and safe for the patient. We suggest it as a new option for craniospinal axis irradiation in children. (orig.) [de

  10. Biology Notes.

    Science.gov (United States)

    School Science Review, 1981

    1981-01-01

    Outlines a variety of laboratory procedures, techniques, and materials including construction of a survey frame for field biology, a simple tidal system, isolation and applications of plant protoplasts, tropisms, teaching lung structure, and a key to statistical methods for biologists. (DS)

  11. Musical note

    OpenAIRE

    Martin, Gregory

    2016-01-01

    In music, the term note has two primary meanings: A sign used in musical notation to represent the relative duration and pitch of a sound (♪, ♫); A pitched sound itself. Notes are the "atoms" of much written music: discretizations of musical phenomena that facilitate performance, comprehension, and analysis. http://musicnotes.pp.ua/

  12. Application of the nuclear field theory to monopole interactions which include all the vertices of a general force

    International Nuclear Information System (INIS)

    Bes, D.R.; Dussel, G.G.; Liotta, R.J.; Sofia, H.M.; Broglia, R.A.

    1976-01-01

    The field treatment is applied to the monopole pairing and monopole particle-hole interactions in a two-level model. All the vertices of realistic interactions appear, and the problems treated here have most of the complexities of real nuclei. Yet, the model remains sufficiently simple, so that a close comparison with the results of a (conventional) treatment in which only the fermion degrees of freedom are considered is possible. The applicability to actual physical situations appears to be feasible, both for schematic or realistic forces. The advantage of including the exchange components of the interaction in the construction of the phonon is discussed. (Auth.)

  13. Note: Enhanced energy harvesting from low-frequency magnetic fields utilizing magneto-mechano-electric composite tuning-fork.

    Science.gov (United States)

    Yang, Aichao; Li, Ping; Wen, Yumei; Yang, Chao; Wang, Decai; Zhang, Feng; Zhang, Jiajia

    2015-06-01

    A magnetic-field energy harvester using a low-frequency magneto-mechano-electric (MME) composite tuning-fork is proposed. This MME composite tuning-fork consists of a copper tuning fork with piezoelectric Pb(Zr(1-x)Ti(x))O3 (PZT) plates bonded near its fixed end and with NdFeB magnets attached at its free ends. Due to the resonance coupling between fork prongs, the MME composite tuning-fork owns strong vibration and high Q value. Experimental results show that the proposed magnetic-field energy harvester using the MME composite tuning-fork exhibits approximately 4 times larger maximum output voltage and 7.2 times higher maximum power than the conventional magnetic-field energy harvester using the MME composite cantilever.

  14. Editorial Note

    Science.gov (United States)

    van der Meer, F.; Ommen Kloeke, E.

    2015-07-01

    With this editorial note we would like to update you on the performance of the International Journal of Applied Earth Observation and Geoinformation (JAG) and inform you about changes that have been made to the composition of the editorial team. Our Journal publishes original papers that apply earth observation data for the management of natural resources and the environment. Environmental issues include biodiversity, land degradation, industrial pollution and natural hazards such as earthquakes, floods and landslides. As such the scope is broad and ranges from conceptual and more fundamental work on earth observation and geospatial sciences to the more problem-solving type of work. When I took over the role of Editor-in-Chief in 2012, I together with the Publisher set myself the mission to position JAG in the top-3 of the remote sensing and GIS journals. To do so we strived at attracting high quality and high impact papers to the journal and to reduce the review turnover time to make JAG a more attractive medium for publications. What has been achieved? Have we reached our ambitions? We can say that: The submissions have increased over the years with over 23% for the last 12 months. Naturally not all may lead to more papers, but at least a portion of the additional submissions should lead to a growth in journal content and quality.

  15. CTC Sentinel. Volume 1, Issue 11, October 2008. Field Notes on Iraq's Tribal Revolt Against Al-Qa'ida

    National Research Council Canada - National Science Library

    Kilcullen, David J

    2008-01-01

    .... Moreover, during the process of participant observation I was able to gather some field data on the relationship between globally-oriented terrorists in Iraq (primarily al-Qa'ida and the locally-focused militants who found themselves fighting as "accidental" guerrillas in the early part of the war, only to turn against the terrorists in 2007.

  16. Safety Note

    CERN Multimedia

    SC Secretariat

    2004-01-01

    Please note that the Safety Note no 29 (NS 29) entitled 'Fire Prevention for Insulating Core (Sandwich) Panel Structures for Inside Use Guidelines for Selection, Installation and Use' is available on the web at the following url: https://edms.cern.ch/document/475438/LAST_RELEASED Paper copies can also be obtained from the SC Unit secretariat, e-mail : sc.secretariat@cern.ch SC Secretariat

  17. Note: Near-field imaging of thermal radiation at low temperatures by passive millimeter-wave microscopy.

    Science.gov (United States)

    Nozokido, T; Ishino, M; Kudo, H; Bae, J

    2013-03-01

    Imaging of thermal radiation with a spatial resolution below the diffraction limit is demonstrated with a passive millimeter-wave microscope. This technique utilizes a sensitive radiometric receiver in combination with a scanning near-field microscope. Experiments were performed at 50 GHz (λ = 6 mm) with sample temperatures ranging from room temperature down to 160 K, and the performance was shown to be superior to that achieved with passive imaging systems in the infrared region. The images are affected by non-uniformities in the transmission of thermal radiation from the sample to the receiver via the near-field probe and the reflection of thermal radiation back to the receiver from the probe. The effects of these non-uniformities were successfully removed using a sample image acquired by active measurements using a vector network analyzer.

  18. Limited Energy Study of Facilities in the Historic, Red Brick Main Post Area at Fort Bragg, North Caroline. Field Notes

    National Research Council Canada - National Science Library

    1995-01-01

    ...: Install High Efficiency Lighting systems. Each form includes the specific lighting system information by building and the building's functional areas, such as corridors, latrines, offices, etc...

  19. Spin and pseudospin symmetric Dirac particles in the field of Tietz—Hua potential including Coulomb tensor interaction

    International Nuclear Information System (INIS)

    Ikhdair, Sameer M.; Hamzavi, Majid

    2013-01-01

    Approximate analytical solutions of the Dirac equation for Tietz—Hua (TH) potential including Coulomb-like tensor (CLT) potential with arbitrary spin—orbit quantum number κ are obtained within the Pekeris approximation scheme to deal with the spin—orbit coupling terms κ(κ ± 1)r −2 . Under the exact spin and pseudospin symmetric limitation, bound state energy eigenvalues and associated unnormalized two-component wave functions of the Dirac particle in the field of both attractive and repulsive TH potential with tensor potential are found using the parametric Nikiforov—Uvarov (NU) method. The cases of the Morse oscillator with tensor potential, the generalized Morse oscillator with tensor potential, and the non-relativistic limits have been investigated. (general)

  20. Notes from the Field: Shigellosis Outbreak Among Men Who Have Sex with Men and Homeless Persons - Oregon, 2015-2016.

    Science.gov (United States)

    Hines, Jonas Z; Pinsent, Taylor; Rees, Kathleen; Vines, Jennifer; Bowen, Anna; Hurd, Jacqueline; Leman, Richard F; Hedberg, Katrina

    2016-08-12

    In July 2015, Shigella sonnei infections with a specific pulsed-field gel electrophoresis (PFGE) pattern linked to a multistate outbreak were recognized among men who have sex with men (MSM) in the Portland metropolitan area, and an outbreak investigation was initiated. During November 2015, isolates with PFGE patterns indistinguishable from the outbreak strain were identified in cases reported in four women, none of whom had epidemiologic links to other affected persons; however, three reported homelessness. In the ensuing months, additional S. sonnei infections were reported among homeless persons in the Portland area.

  1. A Note on the Guerra and Talagrand Theorems for Mean Field Spin Glasses: The Simple Case of Spherical Models

    Science.gov (United States)

    Franz, Silvio; Tria, Francesca

    2006-01-01

    The aim of this paper is to discuss the main ideas of the Talagrand proof of the Parisi Ansatz for the free-energy of Mean Field Spin Glasses with a physicist's approach. We consider the case of the spherical p-spin model, which has the following advantages: (1) the Parisi Ansatz takes the simple "one step replica symmetry breaking form," (2) the replica free-energy as a function of the order parameters is simple enough to allow for numerical maximization with arbitrary precision. We present the essential ideas of the proof, we stress its connections with the theory of effective potentials for glassy systems, and we reduce the technically more difficult part of the Talagrand's analysis to an explicit evaluation of the solution of a variational problem.

  2. TWO-DIMENSIONAL STELLAR EVOLUTION CODE INCLUDING ARBITRARY MAGNETIC FIELDS. II. PRECISION IMPROVEMENT AND INCLUSION OF TURBULENCE AND ROTATION

    International Nuclear Information System (INIS)

    Li Linghuai; Sofia, Sabatino; Basu, Sarbani; Demarque, Pierre; Ventura, Paolo; Penza, Valentina; Bi Shaolan

    2009-01-01

    In the second paper of this series we pursue two objectives. First, in order to make the code more sensitive to small effects, we remove many approximations made in Paper I. Second, we include turbulence and rotation in the two-dimensional framework. The stellar equilibrium is described by means of a set of five differential equations, with the introduction of a new dependent variable, namely the perturbation to the radial gravity, that is found when the nonradial effects are considered in the solution of the Poisson equation. Following the scheme of the first paper, we write the equations in such a way that the two-dimensional effects can be easily disentangled. The key concept introduced in this series is the equipotential surface. We use the underlying cause-effect relation to develop a recurrence relation to calculate the equipotential surface functions for uniform rotation, differential rotation, rotation-like toroidal magnetic fields, and turbulence. We also develop a more precise code to numerically solve the two-dimensional stellar structure and evolution equations based on the equipotential surface calculations. We have shown that with this formulation we can achieve the precision required by observations by appropriately selecting the convergence criterion. Several examples are presented to show that the method works well. Since we are interested in modeling the effects of a dynamo-type field on the detailed envelope structure and global properties of the Sun, the code has been optimized for short timescales phenomena (down to 1 yr). The time dependence of the code has so far been tested exclusively to address such problems.

  3. SAFETY NOTES

    CERN Document Server

    TIS Secretariat

    2001-01-01

    Please note that the revisions of safety notes no 3 (NS 3 Rev. 2) and no 24 (NS 24 REV.) entitled respectively 'FIRE PREVENTION FOR ENCLOSED SPACES IN LARGE HALLS' and 'REMOVING UNBURIED ELV AND LVA ELECTRIC CONDUITS' are available on the web at the following urls: http://edmsoraweb.cern.ch:8001/cedar/doc.download?document_id=322811&version=1&filename=version_francaise.pdf http://edmsoraweb.cern.ch:8001/cedar/doc.download?document_id=322861&version=2&filename=version_francaise.pdf Paper copies can also be obtained from the TIS Divisional Secretariat, email tis.secretariat@cern.ch

  4. Please note

    CERN Multimedia

    2006-01-01

    Members of the personnel are invited to take note that only parcels corresponding to official orders or contracts will be handled at CERN. Individuals are not authorised to have private merchandise delivered to them at CERN and private deliveries will not be accepted by the Goods Reception services. Thank you for your understanding. (Version française la semaine prochaine.)

  5. Editor's note

    Indian Academy of Sciences (India)

    Unknown

    Editor's note. It gives me immense pleasure to present this first issue of the Journal for the year 2004. You may notice several changes. The most important one is the change in the name; the Journal is renamed as Journal of Chemical. Sciences. We have also introduced the publication of. Perspective articles highlighting ...

  6. Editor's Note

    African Journals Online (AJOL)

    On another note: the editor and the editorial team acknowledge the financial support of the Carnegie Corporation of New York through the University of Ghana Building A New Generation of Academics in Africa (BANGA-Africa) Project. We also use this platform to express our gratitude for the support of various stakeholders, ...

  7. A high degree of African streak virus diversity within Nigerian maize fields includes a new mastrevirus from Axonopus compressus.

    Science.gov (United States)

    Oluwafemi, Sunday; Kraberger, Simona; Shepherd, Dionne N; Martin, Darren P; Varsani, Arvind

    2014-10-01

    The A-strain of maize streak virus (MSV-A; genus Mastrevirus, family Geminiviridae), the causal agent of maize streak disease, places a major constraint on maize production throughout sub-Saharan Africa. In West-African countries such as Nigeria, where maize is not cultivated year-round, this MSV strain is forced to overwinter in non-maize hosts. In order to both identify uncultivated grasses that might harbour MSV-A during the winter season and further characterise the diversity of related maize-associated streak viruses, we collected maize and grass samples displaying streak symptoms in a number of Nigerian maize fields. From these we isolated and cloned 18 full mastrevirus genomes (seven from maize and 11 from various wild grass species). Although only MSV-A isolates were obtained from maize, both MSV-A and MSV-F isolates were obtained from Digitaria ciliaris. Four non-MSV African streak viruses were also sampled, including sugarcane streak Reunion virus and Urochloa streak virus (USV) from Eleusine coacana, USV from Urochloa sp., maize streak Reunion virus (MSRV) from both Setaria barbata and Rottboellia sp., and a novel highly divergent mastrevirus from Axonopus compressus, which we have tentatively named Axonopus compressus streak virus (ACSV). Besides the discovery of this new mastrevirus species and expanding the known geographical and host ranges of MSRV, we have added D. ciliaris to the list of uncultivated species within which Nigerian MSV-A isolates are possibly able to overwinter.

  8. Notes from the Field: Zika Virus-Associated Neonatal Birth Defects Surveillance - Texas, January 2016-July 2017.

    Science.gov (United States)

    Hall, Noemi Borsay; Broussard, Kelly; Evert, Nicole; Canfield, Mark

    2017-08-11

    On November 28, 2016, the Texas Department of State Health Services (Texas DSHS) reported its first confirmed case of local mosquitoborne Zika virus transmission in the city of Brownsville, located in south Texas along the U.S.-Mexico border. Zika virus infection during pregnancy has been linked to adverse congenital outcomes including microcephaly, neural tube defects, early brain malformations, structural eye abnormalities, congenital deafness, and limb contractures (1). On January 1, 2016, Texas DSHS established enhanced surveillance to identify women with laboratory evidence of possible Zika virus infection during pregnancy and suspected cases of Zika virus-associated birth defects among completed pregnancies.

  9. Notes from the Field: Kratom (Mitragyna speciosa) Exposures Reported to Poison Centers - United States, 2010-2015.

    Science.gov (United States)

    Anwar, Mehruba; Law, Royal; Schier, Josh

    2016-07-29

    Kratom (Mitragyna speciosa) is a plant consumed throughout the world for its stimulant effects and as an opioid substitute (1). It is typically brewed into a tea, chewed, smoked, or ingested in capsules (2). It is also known as Thang, Kakuam, Thom, Ketum, and Biak (3). The Drug Enforcement Administration includes kratom on its Drugs of Concern list (substances that are not currently regulated by the Controlled Substances Act, but that pose risks to persons who abuse them), and the National Institute of Drug Abuse has identified kratom as an emerging drug of abuse (3,4). Published case reports have associated kratom exposure with psychosis, seizures, and deaths (5,6). Because deaths have been attributed to kratom in the United States (7), some jurisdictions have passed or are considering legislation to make kratom use a felony (8). CDC characterized kratom exposures that were reported to poison centers and uploaded to the National Poison Data System (NPDS) during January 2010-December 2015. The NPDS is a national database of information logged by the country's regional poison centers serving all 50 United States, the District of Columbia, and Puerto Rico and is maintained by the American Association of Poison Control Centers. NPDS case records are the result of call reports made by the public and health care providers.

  10. Correction note.

    Science.gov (United States)

    2014-12-01

    Correction note for Sanders, M., Calam, R., Durand, M., Liversidge, T. and Carmont, S. A. (2008), Does self-directed and web-based support for parents enhance the effects of viewing a reality television series based on the Triple P - Positive Parenting Programme?. Journal of Child Psychology and Psychiatry, 49: 924-932. doi: 10.1111/j.1469-7610.2008.01901.x. © 2014 Association for Child and Adolescent Mental Health.

  11. Quantum-mechanical theory including angular momenta analysis of atom-atom collisions in a laser field

    Science.gov (United States)

    Devries, P. L.; George, T. F.

    1978-01-01

    The problem of two atoms colliding in the presence of an intense radiation field, such as that of a laser, is investigated. The radiation field, which couples states of different electronic symmetry, is described by the number state representation while the electronic degrees of freedom (plus spin-orbit interaction) are discussed in terms of a diabatic representation. The total angular momentum of the field-free system and the angular momentum transferred by absorption (or emission) of a photon are explicitly considered in the derivation of the coupled scattering equations. A model calculation is discussed for the Xe + F collision system.

  12. Copenhagen Quantum Mechanics Emerges from a Deterministic Schrödinger Theory in 11 Dimensional Spacetime Including Weak Field Gravitation

    Science.gov (United States)

    Doyen, G.; Drakova, D.

    2015-08-01

    We construct a world model consisting of a matter field living in 4 dimensional spacetime and a gravitational field living in 11 dimensional spacetime. The seven hidden dimensions are compactified within a radius estimated by reproducing the particle-wave characteristics of diffraction experiments. In the presence of matter fields the gravitational field develops localized modes with elementary excitations called gravonons which are induced by the sources (massive particles). The final world model treated here contains only gravonons and a scalar matter field. The gravonons are localized in the environment of the massive particles which generate them. The solution of the Schrödinger equation for the world model yields matter fields which are localized in the 4 dimensional subspace. The localization has the following properties: (i) There is a chooser mechanism for the selection of the localization site. (ii) The chooser selects one site on the basis of minor energy differences and differences in the gravonon structure between the sites, which at present cannot be controlled experimentally and therefore let the choice appear statistical. (iii) The changes from one localization site to a neighbouring one take place in a telegraph-signal like manner. (iv) The times at which telegraph like jumps occur depend on subtleties of the gravonon structure which at present cannot be controlled experimentally and therefore let the telegraph-like jumps appear statistical. (v) The fact that the dynamical law acts in the configuration space of fields living in 11 dimensional spacetime lets the events observed in 4 dimensional spacetime appear non-local. In this way the phenomenology of CQM is obtained without the need of introducing the process of collapse and a probabilistic interpretation of the wave function. Operators defining observables need not be introduced. All experimental findings are explained in a deterministic way as a consequence of the time development of the wave

  13. Modeling the fields of magneto-optical devices, including fringe field effects and higher order multipole contributions, with application to charged particle optics

    NARCIS (Netherlands)

    Trines, Rmgm; van Eijndhoven, S. J. L.; Botman, J. I. M.; Schep, T. J.; Hagedoorn, H. L.

    2001-01-01

    A new method for the calculation of the magnetic field of beam guiding elements is presented. The method relates the calculation to measurement data of the magnetic field in a direct way. It can be applied to single beam guiding elements as well as to clusters of elements. The presented description

  14. Data including GROMACS input files for atomistic molecular dynamics simulations of mixed, asymmetric bilayers including molecular topologies, equilibrated structures, and force field for lipids compatible with OPLS-AA parameters

    DEFF Research Database (Denmark)

    Róg, Tomasz; Orłowski, Adam; Llorente, Alicia

    2016-01-01

    In this Data in Brief article we provide a data package of GROMACS input files for atomistic molecular dynamics simulations of multicomponent, asymmetric lipid bilayers using the OPLS-AA force field. These data include 14 model bilayers composed of 8 different lipid molecules. The lipids present......, and cholesterol, while the extracellular leaflet is composed of SM, PC and cholesterol discussed in Van Meer et al. (2008) [2]. The provided data include lipids' topologies, equilibrated structures of asymmetric bilayers, all force field parameters, and input files with parameters describing simulation conditions...

  15. Editor's Note.

    Science.gov (United States)

    Alberts, Bruce

    2011-05-27

    The Research Article "A bacterium that can grow by using arsenic instead of phosphorus" by F. Wolfe-Simon et al., published online 2 December 2010, was the subject of extensive discussion and criticism following its online publication. Science received a wide range of correspondence that raised specific concerns about the Research Article's methods and interpretations. Eight Technical Comments that represent the main concerns, as well as a Technical Response by Wolfe-Simon et al., are published online in Science Express at the addresses listed in this note. They have been peer-reviewed and revised according to Science's standard procedure.

  16. Including sorption to black carbon in modelling bioaccumulation of polycyclic aromatic hydrocarbons: Uncertainty analysis and comparison with field data

    NARCIS (Netherlands)

    Hauck, M.; Hendriks, A.J.; Huijbregts, M.J.A.; Koelmans, A.A.; Heuvel-Greve, van den M.J.; Moermond, C.T.A.; Veltman, K.; Vethaak, A.D.

    2007-01-01

    Model estimations of bioaccumulation of polycyclic aromatic hydrocarbons (PAHs) have been higher than field or laboratory data. This has been explained by strong sorption to black carbon (BC). In this paper, eight previously published bioaccumulation datasets were reinterpreted in terms of

  17. The electric field in capacitively coupled RF discharges: a smooth step model that includes thermal and dynamic effects

    Science.gov (United States)

    Brinkmann, Ralf Peter

    2015-12-01

    The electric field in radio-frequency driven capacitively coupled plasmas (RF-CCP) is studied, taking thermal (finite electron temperature) and dynamic (finite electron mass) effects into account. Two dimensionless numbers are introduced, the ratios ε ={λ\\text{D}}/l of the electron Debye length {λ\\text{D}} to the minimum plasma gradient length l (typically the sheath thickness) and η ={ω\\text{RF}}/{ω\\text{pe}} of the RF frequency {ω\\text{RF}} to the electron plasma frequency {ω\\text{pe}} . Assuming both numbers small but finite, an asymptotic expansion of an electron fluid model is carried out up to quadratic order inclusively. An expression for the electric field is obtained which yields (i) the space charge field in the sheath, (ii) the generalized Ohmic and ambipolar field in the plasma, and (iii) a smooth interpolation for the transition in between. The new expression is a direct generalization of the Advanced Algebraic Approximation (AAA) proposed by the same author (2009 J. Phys. D: Appl. Phys. 42 194009), which can be recovered for η \\to 0 , and of the established Step Model (SM) by Godyak (1976 Sov. J. Plasma Phys. 2 78), which corresponds to the simultaneous limits η \\to 0 , ε \\to 0 . A comparison of the hereby proposed Smooth Step Model (SSM) with a numerical solution of the full dynamic problem proves very satisfactory.

  18. Calculation of the flow field including boundary layer effects for supersonic mixed compression inlets at angles of attack

    Science.gov (United States)

    Vadyak, J.; Hoffman, J. D.

    1982-01-01

    The flow field in supersonic mixed compression aircraft inlets at angle of attack is calculated. A zonal modeling technique is employed to obtain the solution which divides the flow field into different computational regions. The computational regions consist of a supersonic core flow, boundary layer flows adjacent to both the forebody/centerbody and cowl contours, and flow in the shock wave boundary layer interaction regions. The zonal modeling analysis is described and some computational results are presented. The governing equations for the supersonic core flow form a hyperbolic system of partial differential equations. The equations for the characteristic surfaces and the compatibility equations applicable along these surfaces are derived. The characteristic surfaces are the stream surfaces, which are surfaces composed of streamlines, and the wave surfaces, which are surfaces tangent to a Mach conoid. The compatibility equations are expressed as directional derivatives along streamlines and bicharacteristics, which are the lines of tangency between a wave surface and a Mach conoid.

  19. Note & Recensioni

    OpenAIRE

    2014-01-01

    VolumiVito Campanelli, Web Aesthetics. How Digital Media Affect Culture and Society; Id., Remix It Yourself. Analisi socio-estetica delle forme comunicative del Web [Emanuele Crescimanno] • Jean-François Bordron, Image et vérité. Essais sur les dimensions iconiques de la connaissance [Veronica Estay Stange] • Stéphane Dumas, Les peaux créatrices – Esthétique de la sécrétion [Marc-Vincent Howlett]NoteQuidam veritatis effectus. A proposito di A Plea for Balance in Philosophy. Essays in honour o...

  20. Lecture Notes

    DEFF Research Database (Denmark)

    Bak, Thomas

    This note discusses multi-sensor fusion. Through sensor fusion we may combine readings from different sensors, remove inconsistencies and combine the information into one coherent structure. This kind of processing is a fundamental feature of all animal and human navigation, where multiple...... information sources such as vision, hearing and balance are combined to determine position and plan a path to a goal. While the concept of data fusion is not new, the emergence of new sensors, advanced processing techniques, and improved processing hardware make real-time fusion of data increasingly possible...... interface. Sensor fusion seeks to overcome the drawbacks of current sensor technology by combining information from many independent sources of limited accuracy and reliability to give information of better accuracy and reliability. This makes the system less vulnerable to failures of a single component...

  1. Editorial note

    DEFF Research Database (Denmark)

    Gani, Rafiqul; Hrymak, A.; Lee, J.

    2009-01-01

    The “aims and scope” of the Computers & Chemical Engineering has been revised (see the inside cover page for the new version). We would like to make this journal the indisputable journal for the Process Systems Engineering (PSE) area as well as define the PSE agenda for the future. The principal...... components of PSE—modeling, numerical analysis, optimization, systems and control theory, computer science, and, management science will be highlighted through the published articles (full-length papers, perspective papers, review papers, short notes and letters to the editor). They will cover...... need your support and cooperation as potential reviewers. We would very much appreciate if reviewers, who accept our invitation to review, send their comments to us within the agreed deadline. We will strive to maintain and strengthen the scientific quality of Computers & Chemical Engineering and make...

  2. Geologic field notes and geochemical analyses of outcrop and drill core from Mesoproterozoic rocks and iron-oxide deposits and prospects of southeast Missouri

    Science.gov (United States)

    Day, Warren C.; Granitto, Matthew

    2014-01-01

    The U.S. Geological Survey, in cooperation with the Missouri Department of Natural Resources/Missouri Geological Survey, undertook a study from 1988 to 1994 on the iron-oxide deposits and their host Mesoproterozoic igneous rocks in southeastern Missouri. The project resulted in an improvement of our understanding of the geologic setting, mode of formation, and the composition of many of the known deposits and prospects and the associated rocks of the St. Francois terrane in Missouri. The goal for this earlier work was to allow the comparison of Missouri iron-oxide deposits in context with other iron oxide-copper ± uranium (IOCG) types of mineral deposits observed globally. The raw geochemical analyses were released originally through the USGS National Geochemical Database (NGDB, http://mrdata.usgs.gov). The data presented herein offers all of the field notes, locations, rock descriptions, and geochemical analyses in a coherent package to facilitate new research efforts in IOCG deposit types. The data are provided in both Microsoft Excel (Version Office 2010) spreadsheet format (*.xlsx) and MS-DOS text formats (*.txt) for ease of use by numerous computer programs.

  3. NLO QCD effective field theory analysis of W+W- production at the LHC including fermionic operators

    Science.gov (United States)

    Baglio, Julien; Dawson, Sally; Lewis, Ian M.

    2017-10-01

    We study the impact of anomalous gauge boson and fermion couplings on the production of W+W- pairs at the LHC. Helicity amplitudes are presented separately to demonstrate the sources of new physics contributions and the impact of QCD and electroweak corrections. The QCD corrections have important effects on the fits to anomalous couplings, in particular when one W boson is longitudinally polarized and the other is transversely polarized. In effective field theory language, we demonstrate that the dimension-6 approximation to constraining new physics effects in W+W- pair production fails at pT˜500 - 1000 GeV .

  4. Studies of the Response of the Prototype CMS Hadron Calorimeter, Including Magnetic Field Effects, to Pion, Electron, and Muon Beams

    CERN Document Server

    Abramov, V.V.; Akchurin, N.; Atanasov, I.; Baiatian, G.; Ball, A.; Banerjee, S.; de Barbaro, P.; Barnes, V.; Bencze, G.; Bodek, A.; Booke, M.; Budd, H.; Cremaldi, L.; Cushman, P.; Dugad, S.R.; Dimitrov, L.; Dyshkant, A.; Elias, J.; Evdokimov, V.N.; Fong, D.; Freeman, J.; Genchev, V.; Goncharov, P.I.; Green, D.; Gurtu, A.; Hagopian, V.; Iaydjiev, P.; Korneev, Yu.; Krinitsyn, A.; Krishnaswami, G.; Krishnaswamy, M.R.; Kryshkin, V.; Kunori, S.; Laasanen, A.; Lazic, D.; Levchuk, L.; Litov, L.; Mondal, N.K.; Moulik, T.; Narasimham, V.S.; Nemashkalo, A.; Onel, Y.; Petrov, P.; Petukhov, Yu.; Piperov, S.; Popov, V.; Reidy, J.; Ronzhin, A.; Ruchti, R.; Singh, J.B.; Shen, Q.; Sirunyan, A.; Skuja, A.; Skup, E.; Sorokin, P.; Sudhakar, K.; Summers, D.; Szoncso, F.; Tereshenko, S.I.; Timmermans, C.; Tonwar, S.C.; Turchanovich, L.; Tyukov, V.; Volodko, A.; Yukaev, A.; Zaitchenko, A.; Zatserklyaniy, A.; Korneev, Yu.

    2001-01-01

    We report on the response of a prototype CMS hadron calorimeter module to charged particle beams of pions, muons, and electrons with momenta up to 375 GeV/c. The data were taken at the H2 and H4 beamlines at CERN in 1995 and 1996. The prototype sampling calorimeter used copper absorber plates and scintillator tiles with wavelength shifting fibers for readout. The effects of a magnetic field of up to 3 Tesla on the response of the calorimeter to muons, electrons, and pions are presented, and the effects of an upstream lead tungstate crystal electromagnetic calorimeter on the linearity and energy resolution of the combined calorimetric system to hadrons are evaluated. The results are compared with Monte Carlo simulations and are used to optimize the choice of total absorber depth, sampling frequency, and longitudinal readout segmentation.

  5. Antigenic differentiation of classical swine fever vaccinal strain PAV-250 from other strains, including field strains from Mexico.

    Science.gov (United States)

    Mendoza, Susana; Correa-Giron, Pablo; Aguilera, Edgar; Colmenares, Germán; Torres, Oscar; Cruz, Tonatiuh; Romero, Andres; Hernandez-Baumgarten, Eliseo; Ciprián, Abel

    2007-10-10

    Twenty-nine classical swine fever virus (CSFv) strains were grown in the PK15 or SK6 cell lines. Antigenic differentiation studies were performed using monoclonal antibodies (McAbs), produced at Lelystad (CDI-DLO), The Netherlands. The monoclonals which were classified numerically as monoclonals 2-13. Epitope map patterns that resulted from the reactivity with McAbs were found to be unrelated to the pathogenicity of the viruses studied. Antigenic determinants were recognized by McAbs 5 and 8, were not detected in some Mexican strains; however, sites for McAb 6 were absent in all strains. The PAV-250 vaccine strain was recognized by all MAbs, except by MAb 6. Furthermore, the Chinese C-S vaccine strain was found to be very similar to the GPE(-) vaccine. None of the studied Mexican vaccines or field strains was found to be similar to the PAV-250 vaccine strain.

  6. Note & Recensioni

    Directory of Open Access Journals (Sweden)

    2014-12-01

    Full Text Available VolumiVito Campanelli, Web Aesthetics. How Digital Media Affect Culture and Society; Id., Remix It Yourself. Analisi socio-estetica delle forme comunicative del Web [Emanuele Crescimanno] • Jean-François Bordron, Image et vérité. Essais sur les dimensions iconiques de la connaissance [Veronica Estay Stange] • Stéphane Dumas, Les peaux créatrices – Esthétique de la sécrétion [Marc-Vincent Howlett]NoteQuidam veritatis effectus. A proposito di A Plea for Balance in Philosophy. Essays in honour of Paolo Parrini [Fabrizio Desideri] • A Single Face to Capture the Whole World: Literary Shapes and Shadows. An Interview With Tolm Coibin [Fabrizia Abbate] •Convegno Le sensible a l’oeuvre: savoirs du corps entre esthetique et neurosciences, Parigi, 15 Maggio 2014 [Jessica Murano] 

  7. Evaluation of low-frequency operational limit of proposed ITER low-field-side reflectometer waveguide run including miter bends

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Guiding [Univ. of California, Los Angeles, CA (United States). Dept. of Physics and Astronomy and Plasma Science and Technology Inst. (PSTI); Peebles, W. A. [Univ. of California, Los Angeles, CA (United States). Dept. of Physics and Astronomy and Plasma Science and Technology Inst. (PSTI); Doyle, E. J. [Univ. of California, Los Angeles, CA (United States). Dept. of Physics and Astronomy and Plasma Science and Technology Inst. (PSTI); Crocker, N. A. [Univ. of California, Los Angeles, CA (United States). Dept. of Physics and Astronomy and Plasma Science and Technology Inst. (PSTI); Wannberg, C. [Univ. of California, Los Angeles, CA (United States). Dept. of Physics and Astronomy and Plasma Science and Technology Inst. (PSTI); Lau, Cornwall H. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Hanson, Gregory R. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Doane, John L. [General Atomics, San Diego, CA (United States)

    2017-10-19

    The present design concept for the ITER low-field-side reflectometer transmission line (TL) consists of an ~40 m long, 6.35 cm diameter helically corrugated waveguide (WG) together with ten 90° miter bends. This paper presents an evaluation of the TL performance at low frequencies (33-50 GHz) where the predicted HE11 mode ohmic and mode conversion losses start to increase significantly. Quasi-optical techniques were used to form a near Gaussian beam to efficiently couple radiation in this frequency range into the WG. We observed that the output beams from the guide remained linearly polarized with cross-polarization power levels of ~1.5%-3%. The polarization rotation due to the helical corrugations was in the range ~1°-3°. The radiated beam power profiles typically show excellent Gaussian propagation characteristics at distances >20 cm from the final exit aperture. The round trip propagation loss was found to be ~2.5 dB at 50 GHz and ~6.5 dB at 35 GHz, showing an inverse increase with frequency. This was consistent with updated calculations of miter bend and ohmic losses. At low frequencies (33-50 GHz), the mode purity remained very good at the exit of the waveguide, and the losses are perfectly acceptable for operation in ITER. Finally, the primary challenge may come from the future addition of a Gaussian telescope and other filter components within the corrugated guide, which will likely introduce additional perturbations to the beam profile and an increase in mode-conversion loss.

  8. Notes from the Field: Evidence of Zika Virus Infection in Brain and Placental Tissues from Two Congenitally Infected Newborns and Two Fetal Losses--Brazil, 2015.

    Science.gov (United States)

    Martines, Roosecelis Brasil; Bhatnagar, Julu; Keating, M Kelly; Silva-Flannery, Luciana; Muehlenbachs, Atis; Gary, Joy; Goldsmith, Cynthia; Hale, Gillian; Ritter, Jana; Rollin, Dominique; Shieh, Wun-Ju; Luz, Kleber G; Ramos, Ana Maria de Oliveira; Davi, Helaine Pompeia Freire; Kleber de Oliveria, Wanderson; Lanciotti, Robert; Lambert, Amy; Zaki, Sherif

    2016-02-19

    Zika virus is a mosquito-borne flavivirus that is related to dengue virus and transmitted primarily by Aedes aegypti mosquitoes, with humans acting as the principal amplifying host during outbreaks. Zika virus was first reported in Brazil in May 2015 (1). By February 9, 2016, local transmission of infection had been reported in 26 countries or territories in the Americas.* Infection is usually asymptomatic, and, when symptoms are present, typically results in mild and self-limited illness with symptoms including fever, rash, arthralgia, and conjunctivitis. However, a surge in the number of children born with microcephaly was noted in regions of Brazil with a high prevalence of suspected Zika virus disease cases. More than 4,700 suspected cases of microcephaly were reported from mid-2015 through January 2016, although additional investigations might eventually result in a revised lower number (2). In response, the Brazil Ministry of Health established a task force to further investigate possible connections between the virus and brain anomalies in infants (3).

  9. OpenLabNotes

    DEFF Research Database (Denmark)

    List, Markus; Franz, Michael; Tan, Qihua

    2015-01-01

    be advantageous if an ELN was Integrated with a laboratory information management system to allow for a comprehensive documentation of experimental work including the location of samples that were used in a particular experiment. Here, we present OpenLabNotes, which adds state-of-the-art ELN capabilities to Open......LabFramework, a powerful and flexible laboratory information management system. In contrast to comparable solutions, it allows to protect the intellectual property of its users by offering data protection with digital signatures. OpenLabNotes effectively Closes the gap between research documentation and sample management...

  10. What's In a Note: Construction of a Suicide Note Corpus.

    Science.gov (United States)

    Pestian, John P; Matykiewicz, Pawel; Linn-Gust, Michelle

    2012-01-01

    This paper reports on the results of an initiative to create and annotate a corpus of suicide notes that can be used for machine learning. Ultimately, the corpus included 1,278 notes that were written by someone who died by suicide. Each note was reviewed by at least three annotators who mapped words or sentences to a schema of emotions. This corpus has already been used for extensive scientific research.

  11. Physics Notes.

    Science.gov (United States)

    School Science Review, 1981

    1981-01-01

    Presents activities, experiments, demonstrations, and equipment for physics instruction, including computer applications of sports biomechanics, vibrating magnetometer, alternative uses for an environmental comparator, CMOS integrated circuit logic tutor, and an activity demonstrating positive and negative leakage. (JN)

  12. Chemistry Notes

    Science.gov (United States)

    School Science Review, 1976

    1976-01-01

    Described are eight chemistry experiments and demonstrations applicable to introductory chemistry courses. Activities include: measure of lattice enthalpy, Le Chatelier's principle, decarboxylation of soap, use of pocket calculators in pH measurement, and making nylon. (SL)

  13. The future of NOTES from the conservative point of view.

    Science.gov (United States)

    Kano, Nobuyasu

    2009-01-01

    Recently, the unfamiliar term "natural orifice transluminal endoscopic surgery (NOTES)" appeared in my field. Actually, I am hesitant to accept this technique in my surgical practice. In this paper, I will review some references and try to establish my position toward NOTES. The author has been skeptical and ironical about the clinical potentiality of NOTES since hearing the presentation about NOTES for the first time. I have been concerned about making a puncture in the gastrointestinal tract as an old surgeon who believes that intestinal injury must not occur during surgery. However, recent advances in the research of NOTES are changing my stubborn belief. What I have to do is to avoid interrupting or disturbing young surgeons' challenges to develop NOTES. I remember that some senior surgeons were against us when we started laparoscopic surgery around 1990. Senior surgeons and physicians must be generous, considerate, helpful and supportive to our followers. I have been enthusiastic about the development and spread of laparoscopic surgery since 1987 and have been doing various surgical procedures myself, including those involving the biliary tract, pancreas, spleen, upper and lower gastrointestinal tract, adrenal, kidney and gynecologic organs. Recently, the unfamiliar term "NOTES" appeared in my field. Actually, I am hesitant to accept this technique in my surgical practice. In this paper I will review some references and try to establish my position toward NOTES.

  14. Natural orifice translumenal endoscopic surgery (NOTES) for innovation in hepatobiliary and pancreatic surgery: preface.

    Science.gov (United States)

    Sugimoto, Maki

    2009-01-01

    Natural orifice translumenal endoscopic surgery (NOTES) has captured the interest of interventional endoscopists and may represent the next stage of evolution of minimally invasive surgery. It provides the potential for performance of incisionless operations. It is gaining momentum both in the animal laboratory and in human case reports. Developments in the field of NOTES have led to the formation of the Natural Orifice Surgery Consortium for Assessment and Research (NOSCAR) in 2006. In this special issue, the current trends in NOTES in the field of hepatobiliary and pancreatic surgery are featured, including NOTES cholecystectomy, hepatectomy splenectomy, pancreatic necrosectomy, and the future of NOTES. In this issue, we discuss the potential benefits of these procedures in hepatobiliary and pancreatic surgery. We have just started the evaluation process for this new technology. The concept of NOTES is becoming established and is enormously advantageous for the patient. Both the surgeon and gastroenterologist should contribute to developing NOTES in making use of their specialties.

  15. EDITORIAL NOTE

    African Journals Online (AJOL)

    Mugumbate

    Our journal is one of the 517 African journals available on AJOL. Of these, 206, including ours, are open access. This is an important development for us, an indication of the quality of our work. In this issue, Isaiah Mobolaji Ojedokun examined extramarital affair as correlate of reproductive health and home instability among.

  16. Science Notes.

    Science.gov (United States)

    School Science Review, 1985

    1985-01-01

    Presents biology, chemistry, physics, and health activities, experiments, demonstrations, and computer programs. Includes mechanism of stomatal opening, using aquatic plants to help demonstrate chemical buffering, microbial activity/contamination in milk samples, computer computation of fitness scores, reservoir project, complexes of transition…

  17. Physics Notes.

    Science.gov (United States)

    School Science Review, 1979

    1979-01-01

    Included is information regarding: fabrication of light emitting diodes, their operation as semiconductors, and an experiment demonstrating electroluminescence; experimenting with Random Access Memory (RAM) circuits; demonstrating Coriolis effect; measuring the diameter of an electron beam, E.H.T. meters; launching a trolley by catapult; a "random…

  18. Science Notes.

    Science.gov (United States)

    Talbot, Chris; And Others

    1991-01-01

    Twenty science experiments are presented. Topics include recombinant DNA, physiology, nucleophiles, reactivity series, molar volume of gases, spreadsheets in chemistry, hydrogen bonding, composite materials, radioactive decay, magnetism, speed, charged particles, compression waves, heat transfer, Ursa Major, balloons, current, and expansion of…

  19. Editor's Note

    Directory of Open Access Journals (Sweden)

    Daniel Shanahan

    2016-07-01

    Full Text Available CORPUS studies have increasingly been of interest to music theorists, musicologists, and music psychology researchers, as is evident in the sheer number of excellent submissions to this special issue. The breadth and depth of these articles, as well as the insightful commentaries, make it seem only fitting to publish over two issues. The current issue contains five articles, eight commentaries, and one research report, and covers folk music, post-tonal music, jazz, Western art music, and the popular music found on Youtube. Eerola presents a model of melodic entropy that provides a nice framework for future information-theoretic work, while Roger Dean and Marcus Pearce present a new approach to modelling pitch-structure in post-tonal music. Frieler, Pfleiderer, Abeßer, and Zaddach give an analysis of jazz solos that demonstrates the role of a narrative arcs in improvisation. White and Quinn present a new corpus that makes use of vast compilations of web-based MIDI data, and demonstrates how such a corpus might be facilitate future musicological and music-theoretic research. Plazak focuses on Youtube as a corpus, and argues that the mutability of such a corpus facilitates our understanding of musical communication, as well as the important role of the listener in defining and re-defining such a dataset. It's encouraging to me both as an editor and practitioner of corpus methods that so many of those heavily involved with the field contributed to these two issues as either an author or a commentator. This issue also brings a number of changes on other fronts. Firstly, Nicola Dibben and Renee Timmers, who served as the journal's editors since Volume 7, have completed their editorial terms. They oversaw the transformation of the journal into a new Open Journal Systems platform, and were able to consistently produce issues that set a very high standard. Under their leadership, the journal both increased its accessibility (we now average more than 1

  20. Editorial Note

    Science.gov (United States)

    2016-02-01

    As from January 2016, Dr. Andrew Barry and Dr. Andrea Rinaldo have retired as Editors of Advances in Water Resources. Dr Barry has been a long serving Editor for 14 years, beginning this role on January 1, 2002. During this time he has served the science community with dedication, commitment, and diligence while bringing to the journal a strong vision and a wealth of knowledge that has tremendously improved the visibility and impact of Advances in Water Resources. Throughout this period he has also broadened the scope of the journal by adapting to the new emerging needs of the field through proactively seeking and promoting numerous special issues, which have now become a hallmark of the journal. The importance of obtaining high quality reviews and timeliness in decision-making, have always been a priority under Dr Barry's Editorship. It is clear that Advances in Water Resources and the community which it serves, has benefited enormously under Andrew's tenure and we will miss his energy, enthusiasm and passion for hydrologic science.

  1. Editorial Note

    Directory of Open Access Journals (Sweden)

    Günter Mey

    2002-05-01

    Full Text Available This contribution reports on the last two years of FQS Review, a permanent element of FQS. The arrangements we have made with various publishers are discussed and the editorial process, from finding reviewers until a review finally is published, is explained. Overall, the story of FQS Review seems to be one of success, not only in terms of the number of reviews and review essays published, but also in terms of the reviews being increasingly recognized as valuable contributions of their own, discussing relevant topics from various research fields. Despite these positive effects, our aim to foster greater exchanges between various scientific cultures and/or nationalities has not yet been accomplished. Two observations inform this conclusion: First, the users of FQS (readers, authors of the media units, etc. have not used the FQS Discussion Board to make remarks or replies to the reviews nor have they have not presented additional views, comments, etc. Second, the language of the reviews typically reflects the language of the respective media unit and this means that specific discourses seldom cross language boundaries. The opportunity, therefore, to influence similar discussions, taking place in other tongues, seldom occurs. URN: urn:nbn:de:0114-fqs0202281

  2. Editors' Note

    Directory of Open Access Journals (Sweden)

    Ellen R. Cohn

    2016-07-01

    Full Text Available The Spring 2016 issue of the International Journal of Telerehabilitation (IJT presents original and innovative work in three diverse sections: usability, intervention, and pedagogy, followed by a book review on teleaudiology. The contributors to this issue are notably multi-disciplinary and include an audiologist, computer scientists, engineers, an epidemiologist, occupational therapists, a rehabilitation counselor, a physician (physical medicine and rehabilitation, and speech-language pathologists. The common thread linking the Journal’s authors and their manuscripts, is excellence in telerehabilitation related innovation.

  3. The Anatomy of a Note.

    Science.gov (United States)

    Moore, Herb

    1986-01-01

    Suggests that students can learn the physics of a musical note by learning how to synthesize sounds on a computer. Discusses ADSR (attack, decay, sustain, and release of a note) and includes a program (with listing) which students can use to examine ADSR on a Commodore 64 microcomputer. (JN)

  4. Data including GROMACS input files for atomistic molecular dynamics simulations of mixed, asymmetric bilayers including molecular topologies, equilibrated structures, and force field for lipids compatible with OPLS-AA parameters.

    Science.gov (United States)

    Róg, Tomasz; Orłowski, Adam; Llorente, Alicia; Skotland, Tore; Sylvänne, Tuulia; Kauhanen, Dimple; Ekroos, Kim; Sandvig, Kirsten; Vattulainen, Ilpo

    2016-06-01

    In this Data in Brief article we provide a data package of GROMACS input files for atomistic molecular dynamics simulations of multicomponent, asymmetric lipid bilayers using the OPLS-AA force field. These data include 14 model bilayers composed of 8 different lipid molecules. The lipids present in these models are: cholesterol (CHOL), 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphatidylcholine (POPC), 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphatidylethanolamine (POPE), 1-stearoyl-2-oleoyl-sn-glycero-3-phosphatidyl-ethanolamine (SOPE), 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphatidylserine (POPS), 1-stearoyl-2-oleoyl-sn-glycero-3-phosphatidylserine (SOPS), N-palmitoyl-D-erythro-sphingosyl-phosphatidylcholine (SM16), and N-lignoceroyl-D-erythro-sphingosyl-phosphatidylcholine (SM24). The bilayers׳ compositions are based on lipidomic studies of PC-3 prostate cancer cells and exosomes discussed in Llorente et al. (2013) [1], showing an increase in the section of long-tail lipid species (SOPS, SOPE, and SM24) in the exosomes. Former knowledge about lipid asymmetry in cell membranes was accounted for in the models, meaning that the model of the inner leaflet is composed of a mixture of PC, PS, PE, and cholesterol, while the extracellular leaflet is composed of SM, PC and cholesterol discussed in Van Meer et al. (2008) [2]. The provided data include lipids׳ topologies, equilibrated structures of asymmetric bilayers, all force field parameters, and input files with parameters describing simulation conditions (md.mdp). The data is associated with the research article "Interdigitation of Long-Chain Sphingomyelin Induces Coupling of Membrane Leaflets in a Cholesterol Dependent Manner" (Róg et al., 2016) [3].

  5. Calculated and measured stresses in simple panels subject to intense random acoustic loading including the near noise field of a turbojet engine

    Science.gov (United States)

    Lassiter, Leslie W; Hess, Robert W

    1958-01-01

    Flat 2024-t3 aluminum panels measuring 11 inches by 13 inches were tested in the near noise fields of a 4-inch air jet and turbojet engine. The stresses which were developed in the panels are compared with those calculated by generalized harmonic analysis. The calculated and measured stresses were found to be in good agreement. In order to make the stress calculations, supplementary data relating to the transfer characteristics, damping, and static response of flat and curved panels under periodic loading are necessary and were determined experimentally. In addition, an appendix containing detailed data on the near pressure field of the turbojet engine is included.

  6. Book received: Alois Riegl, The Origins of Baroque Art in Rome, edited and translated by Andrew Hopkins and Arnold Witte, with essays by Alina Payne, Arnold Witte, and Andrew Hopkins; Los Angeles: Getty Research Institute including contents, acknowledgments and a note on the translation.

    Directory of Open Access Journals (Sweden)

    Alois Riegl

    2010-12-01

    Full Text Available Alois Riegl, The Origins of Baroque Art in Rome, edited and translated by Andrew Hopkins and Arnold Witte, with essays by Alina Payne, Arnold Witte, and Andrew Hopkins; Los Angeles: Getty Research Institute including contents, acknowledgments and a note on the translation.

  7. VERB-4D simulations of Earths inner magnetosphere: Ring-current-to-radiation-belt electrons including adiabatic effects in a realistic magnetic field

    Science.gov (United States)

    Kellerman, Adam; Shprits, Yuri; Drozdov, Alexander; Aseeve, Nikita

    2016-04-01

    The Versatile Electron Radiation Belt 4D (VERB-4D) code models the dynamics of ring-current to radiation-belt electrons in Earth's magnetosphere. The code has been developed further to include a realistic magnetic field model, which allows one to model MLT-dependent adiabatic effects, in addition to other processes. Initial results are presented for storm- and non-storm time periods, demonstrating the role which adiabatic variations play on the observed electron dynamics.

  8. Field Measurements of Trace Gases and Aerosols Emitted by Undersampled Combustion Sources Including Wood and Dung Cooking Fires, Garbage and Crop Residue Burning, and Indonesian Peat Fires

    Science.gov (United States)

    Stockwell, C.; Jayarathne, T. S.; Goetz, D.; Simpson, I. J.; Selimovic, V.; Bhave, P.; Blake, D. R.; Cochrane, M. A.; Ryan, K. C.; Putra, E. I.; Saharjo, B.; Stone, E. A.; DeCarlo, P. F.; Yokelson, R. J.

    2017-12-01

    Field measurements were conducted in Nepal and in the Indonesian province of Central Kalimantan to improve characterization of trace gases and aerosols emitted by undersampled combustion sources. The sources targeted included cooking with a variety of stoves, garbage burning, crop residue burning, and authentic peat fires. Trace gas and aerosol emissions were studied using a land-based Fourier transform infrared spectrometer, whole air sampling, photoacoustic extinctiometers (405 and 870nm), and filter samples that were analyzed off-line. These measurements were used to calculate fuel-based emission factors (EFs) for up to 90 gases, PM2.5, and PM2.5 constituents. The aerosol optical data measured included EFs for the scattering and absorption coefficients, the single scattering albedo (at 870 and 405 nm), as well as the absorption Ångström exponent. The emissions varied significantly by source, although light absorption by both brown and black carbon (BrC and BC, respectively) was important for all non-peat sources. For authentic peat combustion, the emissions of BC were negligible and absorption was dominated by organic aerosol. The field results from peat burning were in reasonable agreement with recent lab measurements of smoldering Kalimantan peat and compare well to the limited data available from other field studies. The EFs can be used with estimates of fuel consumption to improve regional emissions inventories and assessments of the climate and health impacts of these undersampled sources.

  9. The conundrum of Hodgkin lymphoma nodes: to be or not to be included in the involved node radiation fields. The EORTC-GELA lymphoma group guidelines

    DEFF Research Database (Denmark)

    Girinsky, Theodore; Specht, Lena; Ghalibafian, Mithra

    2008-01-01

    PURPOSE: To develop easily applicable guidelines for the determination of initially involved lymph nodes to be included in the radiation fields. PATIENTS AND METHODS: Patients with supra-diaphragmatic Hodgkin lymphoma. All the imaging procedures were carried out with patients in the treatment......: The classic guidelines for determining the involvement of lymph nodes were not easily applicable and did not seem to reflect the exact extent of Hodgkin lymphoma. Three simple steps were used to pinpoint involved lymph nodes. First, FDG-PET scans were meticulously analysed to detect lymph nodes that were...

  10. NOTES AND GLEANINGS / NOTE E CURIOSITÀ

    African Journals Online (AJOL)

    User

    Abstract: The aim of this note is to analyse Gadda's Giornale di campagna, first part of the Giornale di guerra e prigionia (War and imprisonment journal) looking for the founding elements of Gadda's political thought. The note investigates the. Giornale in order to explain Gadda's political opinions also in the framework of.

  11. Developing INDCs: a guidance note

    DEFF Research Database (Denmark)

    Bakkegaard, Riyong Kim; Bee, Skylar; Naswa, Prakriti

    needs and low capability, would need means of implementation (MoI) for adaptation and to take ambitious mitigation actions. Developing countries would include MoI needs in the context of mitigation and adaptation. The note explains briefly how countries can identify their unconditional contributions.......The objective of this note is to explain the elements of the Lima Decision and its implications for developing INDCs. Further, the note explains different ways in which countries could express the mitigation and adaptation components of their INDC. Developing countries, given their development...

  12. Technical Note: Use of a beam width probe in an Aerosol Mass Spectrometer to monitor particle collection efficiency in the field

    OpenAIRE

    Salcedo, D.; Onasch, T. B.; Canagaratna, M. R.; Dzepina, K.; Huffman, J. A.; Jayne, J. T.; Worsnop, D. R.; Kolb, C. E.; Weimer, S.; Drewnick, F.; Allan, J. D.; Delia, A. E.; Jimenez, J. L.

    2007-01-01

    International audience; Two Aerodyne Aerosol Mass Spectrometers (Q-AMS) were deployed in Mexico City, during the Mexico City Metropolitan Area field study (MCMA-2003) from 29 March?4 May 2003 to investigate particle concentrations, sources, and processes. We report the use of a particle beam width probe (BWP) in the field to quantify potential losses of particles due to beam broadening inside the AMS caused by particle shape (nonsphericity) and particle size. Data from this probe show that no...

  13. The Construction of the Migration’s Field of Study in Chile: Notes of a Reflexive and Self-Critical Exercise

    Directory of Open Access Journals (Sweden)

    Carolina Stefoni

    2017-05-01

    Full Text Available Along with the growth of the international migration over the last 20 years in Chile, there has been a steady increase in scientific research and publications. This academic interest has allowed the development of a field of studies that is characterized, as every field is, by a certain accumulation of knowledge, thematic diversification, theoretical discussion, approaches from different disciplines and delimitation of particular forms. The interest of this article is to analyze the scientific production on migration in Chile during this period, using two approaches: one thematic and the other analytical. In the results of this work, a reflection on the way in which the category of migration is constructed from the field of social sciences in the country and a possible thematic agenda is presented for future research.

  14. Comparing Multiple Evapotranspiration-calculating Methods, Including Eddy Covariance and Surface Renewal, Using Empirical Measurements from Alfalfa Fields in the Sacramento-San Joaquin River Delta

    Science.gov (United States)

    Clay, J.; Kent, E. R.; Leinfelder-Miles, M.; Lambert, J. J.; Little, C.; Paw U, K. T.; Snyder, R. L.

    2016-12-01

    Eddy covariance and surface renewal measurements were used to estimate evapotranspiration (ET) over a variety of crop fields in the Sacramento-San Joaquin River Delta during the 2016 growing season. However, comparing and evaluating multiple measurement systems and methods for determining ET was focused upon at a single alfalfa site. The eddy covariance systems included two systems for direct measurement of latent heat flux: one using a separate sonic anemometer and an open path infrared gas analyzer and another using a combined system (Campbell Scientific IRGASON). For these methods, eddy covariance was used with measurements from the Campbell Scientific CSAT3, the LI-COR 7500a, the Campbell Scientific IRGASON, and an additional R.M. Young sonic anemometer. In addition to those direct measures, the surface renewal approach included several energy balance residual methods in which net radiation, ground heat flux, and sensible heat flux (H) were measured. H was measured using several systems and different methods, including using multiple fast-response thermocouple measurements and using the temperatures measured by the sonic anemometers. The energy available for ET was then calculated as the residual of the surface energy balance equation. Differences in ET values were analyzed between the eddy covariance and surface renewal methods, using the IRGASON-derived values of ET as the standard for accuracy.

  15. Notes on Conservation Laws, Equations of Motion of Matter, and Particle Fields in Lorentzian and Teleparallel de Sitter Space-Time Structures

    Directory of Open Access Journals (Sweden)

    Waldyr A. Rodrigues

    2016-01-01

    Full Text Available We discuss the physics of interacting fields and particles living in a de Sitter Lorentzian manifold (dSLM, a submanifold of a 5-dimensional pseudo-Euclidean (5dPE equipped with a metric tensor inherited from the metric of the 5dPE space. The dSLM is naturally oriented and time oriented and is the arena used to study the energy-momentum conservation law and equations of motion for physical systems living there. Two distinct de Sitter space-time structures MdSL and MdSTP are introduced given dSLM, the first equipped with the Levi-Civita connection of its metric field and the second with a metric compatible parallel connection. Both connections are used only as mathematical devices. Thus, for example, MdSL is not supposed to be the model of any gravitational field in the General Relativity Theory (GRT. Misconceptions appearing in the literature concerning the motion of free particles in dSLM are clarified. Komar currents are introduced within Clifford bundle formalism permitting the presentation of Einstein equation as a Maxwell like equation and proving that in GRT there are infinitely many conserved currents. We prove that in GRT even when the appropriate Killing vector fields exist it is not possible to define a conserved energy-momentum covector as in special relativistic theories.

  16. Advanced-fueled fusion reactors suitable for direct energy conversion. Project note: temperature-gradient enhancement of electrical fields in insulators

    International Nuclear Information System (INIS)

    Blum, A.S.; Mancebo, L.

    1976-01-01

    Direct energy converters for use on controlled fusion reactors utilize electrodes operated at elevated voltages and temperatures. The insulating elements that position these electrodes must support large voltages and under some circumstances large thermal gradients. It is shown that even modest thermal gradients can cause major alterations of the electric-field distribution within the insulating element

  17. A note on asymptotic expansions for sums over a weakly dependent random field with application to the Poisson and Strauss processes

    DEFF Research Database (Denmark)

    Jensen, J.L.

    1993-01-01

    Previous results on Edgeworth expansions for sums over a random field are extended to the case where the strong mixing coefficient depends not only on the distance between two sets of random variables, but also on the size of the two sets. The results are applied to the Poisson and the Strauss...

  18. CTC Sentinel. Volume 1, Issue 11, October 2008. Field Notes on Iraq’s Tribal Revolt Against Al-Qa’ida

    Science.gov (United States)

    2008-10-01

    actual, retos y disfunciones del sistema penitenciario,” Athena Intelligence Journal 3:1 (2008). OCTOBeR 2008 . VoL 1 . IssUE 11 “Not only will...ramifications. Visualizing the ideological field that is attracting and keeping fighters and “martyrs” is critical for counteracting the dangerous

  19. A note on the taxonomy, field status and threats to three endemic species of Syzygium (Myrtaceae from the southern Western Ghats, India

    Directory of Open Access Journals (Sweden)

    R. Ramasubbu

    2016-09-01

    Full Text Available Taxonomy, field status and threats of three endemic species of Syzygium,  Syzygium densiflorum Wall. ex Wight & Arn., Syzygium myhendrae (Bedd. ex Brandis Gamble and Syzygium travancoricum Gamble of the southern Western Ghats were discussed.

  20. First field collection of the Rough Sweetpotato Weevil, Blosyrus asellus(Olivier)(Coleoptera: Curculionidae) on Hawaii Island, with notes on detection methods

    Science.gov (United States)

    Rough sweetpotato weevil, Blosyrus asellus(Olivier)(Coleoptera: Curculionidae), was first detected in the state of Hawaii at a commercial Okinawan sweetpotato farm in Waipio, Oahu, on 14 November 2008. Reported here is, the first detection of this pest in sweetpotato fields on the island of Hawaii (...

  1. Grouping Notes Through Nodes

    DEFF Research Database (Denmark)

    Dove, Graham; Abildgaard, Sille Julie; Biskjær, Michael Mose

    2017-01-01

    The Post-ItTM note is a frequently used, and yet seldom studied, design material. We investigate the functions Post-ItTM notes serve when providing cognitive support for creative design team practice. Our investigation considers the ways in which Post-ItTM notes function as design externalisation...

  2. NOTES in Europe

    DEFF Research Database (Denmark)

    Meining, A; Spaun, G; Fernández-Esparrach, G

    2013-01-01

    transluminal endoscopic surgery (NOTES) in Europe. In accordance with previous meetings, five working groups were formed. In 2012, emphasis was put on specific indications for NOTES and interventional endoscopy. Each group was assigned an important indication related to ongoing research in NOTES...

  3. Educação do campo: notas para uma análise de percurso Field education: Notes for an analysis of the course

    Directory of Open Access Journals (Sweden)

    Roseli Salete Caldart

    2009-06-01

    Full Text Available Este ensaio busca contribuir na construção de uma chave metodológica para interpretação do percurso e da situação atual da educação do campo, um fenômeno recente da realidade educacional brasileira, que tem os movimentos sociais camponeses como principais protagonistas. O texto inicia com uma análise da constituição originária da Educação do campo, identificando contexto, práticas e sujeitos. Em seguida, discute as tensões e contradições principais do seu percurso, especialmente as que se produzem na relação entre movimentos sociais e Estado, na afirmação de uma tradição pedagógica emancipatória e da luta por políticas públicas que garantam o acesso dos camponeses à educação escolar em seu próprio território. Por fim, são identificados alguns impasses e desafios principais da Educação do campo na atualidade, relacionando-os ao momento atual de crise mundial do capitalismo e como ela se materializa nas questões relacionadas ao trabalho do campo.This essay seeks to contribute to building a methodological key to interpret the course and the current status of field education, a recent phenomenon in the Brazilian educational reality which has peasant social movements as its main actors. The article begins with an analysis of the original Field Education constitution, identifying its context, practices, and subjects. It then discusses the main tensions and contradictions in its course, particularly those that are produced in the relationship between the social movements and the State, in the affirmation of an emancipatory pedagogic tradition, and in the struggle for public policies that ensure peasant access to formal school education in their own territory. Finally, a few of the impasses and challenges that were singled out regarding the modern day Field education, relating them to the current global crisis of capitalism and to how it materializes itself in the issues related to work in the field.

  4. Open Oncology Notes: A Qualitative Study of Oncology Patients' Experiences Reading Their Cancer Care Notes.

    Science.gov (United States)

    Kayastha, Neha; Pollak, Kathryn I; LeBlanc, Thomas W

    2018-04-01

    Electronic medical records increasingly allow patients access to clinician notes. Although most believe that open notes benefits patients, some suggest negative consequences. Little is known about the experiences of patients with cancer reading their medical notes; thus we aimed to describe this qualitatively. We interviewed 20 adults with metastatic or incurable cancer receiving cancer treatment. The semistructured qualitative interviews included four segments: assessing their overall experience reading notes, discussing how notes affected their cancer care experiences, reading a real note with the interviewer, and making suggestions for improvement. We used a constant comparison approach to analyze these qualitative data. We found four themes. Patients reported that notes resulted in the following: (1) increased comprehension; (2) ameliorated uncertainty, relieved anxiety, and facilitated control; (3) increased trust; and (4) for a subset of patients, increased anxiety. Patients described increased comprehension because notes refreshed their memory and clarified their understanding of visits. This helped mitigate the unfamiliarity of cancer, addressing uncertainty and relieving anxiety. Notes facilitated control, empowering patients to ask clinicians more questions. The transparency of notes also increased trust in clinicians. For a subset of patients, however, notes were emotionally difficult to read and raised concerns. Patients identified medical jargon and repetition in notes as areas for improvement. Most patients thought that reading notes improved their care experiences. A small subset of patients experienced increased distress. As reading notes becomes a routine part of the patient experience, physicians might want to elicit and address concerns that arise from notes, thereby further engaging patients in their care.

  5. Technical Note: Use of a beam width probe in an Aerosol Mass Spectrometer to monitor particle collection efficiency in the field

    Directory of Open Access Journals (Sweden)

    D. Salcedo

    2007-01-01

    Full Text Available Two Aerodyne Aerosol Mass Spectrometers (Q-AMS were deployed in Mexico City, during the Mexico City Metropolitan Area field study (MCMA-2003 from 29 March–4 May 2003 to investigate particle concentrations, sources, and processes. We report the use of a particle beam width probe (BWP in the field to quantify potential losses of particles due to beam broadening inside the AMS caused by particle shape (nonsphericity and particle size. Data from this probe show that no significant mass of particles was lost due to excessive beam broadening; i.e. the shape- and size-related collection efficiency (Es of the AMS during this campaign was approximately one. Comparison of the BWP data from MCMA-2003 with other campaigns shows that the same conclusion holds for several other urban, rural and remotes sites. This means that the aerodynamic lens in the AMS is capable of efficiently focusing ambient particles into a well defined beam and onto the AMS vaporizer for particles sampled in a wide variety of environments. All the species measured by the AMS during MCMA-2003 have similar attenuation profiles which suggests that the particles that dominate the mass concentration were internally mixed most of the time. Only for the smaller particles (especially below 300 nm, organic and inorganic species show different attenuation versus particle size which is likely due to partial external mixing of these components. Changes observed in the focusing of the particle beam in time can be attributed, in part, to changes in particle shape (i.e. due to relative humidity and size of the particles sampled. However, the relationships between composition, atmospheric conditions, and particle shape and size appear to be very complex and are not yet completely understood.

  6. Notes on the creation of high magnetic fields. Cooling of the coils; Considerations sur la creation de champs magnetiques eleves. Refroidissement des bobines

    Energy Technology Data Exchange (ETDEWEB)

    Armand, G. [Commissariat a l' Energie Atomique, Saclay (France).Centre d' Etudes Nucleaires

    1961-07-01

    When the temperature of a conductor is lowered, its resistance decreases appreciably. This fact can be made particular use of in the production of high magnetic fields, to reduce the total energy consumed for a given coil. In this paper the problem of the evacuation of heat is examined, and the various fluids which can be used are compared from the viewpoint of the maximum fields attainable from them for a given coil. These fluids are: - water (nucleate boiling); - liquid nitrogen; - liquid hydrogen; - helium at a temperature of 20 deg. K; - helium at a temperature of 10 deg. K. First of all a method for calculating the quantities of heat evacuated by a fluid is established, using general equations for fluid flow with heat exchange. (author) [French] Lorsque l'on abaisse la temperature d'un conducteur, sa resistivite diminue d'une facon sensible. Ce fait peut etre mis a profit notamment en vue de la production de champs magnetiques eleves, de facon a reduire l'energie totale consommee pour une bobine donnee. Dans ce qui suit, le probleme de l'evacuation des pertes Joules est examinee et les differents fluides utilisables sont compares du point de vue des champs maximum qu'ils permettent d'atteindre pour une bobine donnee. Ces fluides sont: - l'eau (nucleate boiling); - l'azote liquide; - l'hydrogene liquide; - l'helium a une temperature de 20 deg. K; - l'helium a une temperature de 10 deg. K. Au prealable une methode de calcul des quantites de chaleur evacuee par un fluide est etablie, a partir des equations globales de dynamique des fluides avec echange de chaleur. (auteur)

  7. 1. On note taking.

    Science.gov (United States)

    Plaut, Alfred B J

    2005-02-01

    In this paper the author explores the theoretical and technical issues relating to taking notes of analytic sessions, using an introspective approach. The paper discusses the lack of a consistent approach to note taking amongst analysts and sets out to demonstrate that systematic note taking can be helpful to the analyst. The author describes his discovery that an initial phase where as much data was recorded as possible did not prove to be reliably helpful in clinical work and initially actively interfered with recall in subsequent sessions. The impact of the nature of the analytic session itself and the focus of the analyst's interest on recall is discussed. The author then describes how he modified his note taking technique to classify information from sessions into four categories which enabled the analyst to select which information to record in notes. The characteristics of memory and its constructive nature are discussed in relation to the problems that arise in making accurate notes of analytic sessions.

  8. A note on notes: note taking and containment.

    Science.gov (United States)

    Levine, Howard B

    2007-07-01

    In extreme situations of massive projective identification, both the analyst and the patient may come to share a fantasy or belief that his or her own psychic reality will be annihilated if the psychic reality of the other is accepted or adopted (Britton 1998). In the example of' Dr. M and his patient, the paradoxical dilemma around note taking had highly specific transference meanings; it was not simply an instance of the generalized human response of distracted attention that Freud (1912) had spoken of, nor was it the destabilization of analytic functioning that I tried to describe in my work with Mr. L. Whether such meanings will always exist in these situations remains a matter to be determined by further clinical experience. In reopening a dialogue about note taking during sessions, I have attempted to move the discussion away from categorical injunctions about what analysis should or should not do, and instead to foster a more nuanced, dynamic, and pair-specific consideration of the analyst's functioning in the immediate context of the analytic relationship. There is, of course, a wide variety of listening styles among analysts, and each analyst's mental functioning may be affected differently by each patient whom the analyst sees. I have raised many questions in the hopes of stimulating an expanded discussion that will allow us to share our experiences and perhaps reach additional conclusions. Further consideration may lead us to decide whether note taking may have very different meanings for other analysts and analyst-patient pairs, and whether it may serve useful functions in addition to the one that I have described.

  9. Making Notes, Making Meaning.

    Science.gov (United States)

    Burke, Jim

    2002-01-01

    Introduces notetaking tools used successfully with English-as-a-second-language students and low-achieving high school freshmen. Provides an overview of each tool and explains how students use them to take notes when reading textbooks and articles. Notes these tools and academic habits have helped students succeed in their mainstream academic…

  10. Lagos Notes and Records

    African Journals Online (AJOL)

    Lagos Notes and Records is an annual, interdisciplinary journal of the humanities. It is devoted to the publication of well-researched articles in all the subjects in the Arts, Social Sciences, and Law. In addition to original articles, the journal publishes review articles, brief accounts of work in progress, notes and comments on ...

  11. Numerical Analysis Technique for Sound Fields Including Perforated Plate(1st Report : Case in Which Vibration of Perforated Plate is not Considered)

    OpenAIRE

    次橋, 一樹; 田中, 俊光; 草苅, 樹宏

    2011-01-01

    Numerical analysis technique by boundary element method for three dimensional sound fields in cluding perforated plates is proposed. This technique is effective to design sound absorption structures of perforated plates efficiently. To verify validity of this numerical analysis method, the sound field in the acoustic tube in which perforated plate was installed was computed, and the results were compared with experiments. The predicted sound absorption coefficient and the sound pressure distr...

  12. INCLUDING GAUGE SYMMETRY IN THE LOCALIZATION MECHANISM OF MASSIVE VECTOR FIELDS // INCLUYENDO SIMETRÍA DE CALIBRE EN EL MECANISMO DE LOCALIZACIÓN DE CAMPOS VECTORIALES MASIVOS

    Directory of Open Access Journals (Sweden)

    Rommel Guerrero

    2013-12-01

    Full Text Available On the four-dimensional sector of an AdS5 warped geometry the standard electromagnetic interaction can be simulated by massive vector fields via the Ghoroku - Nakamura localization mechanism. We incorporate gauge symmetry to this theory by finding the required interaction terms between the vector bosons and the gravitational field of the scenario. The fourdimensional effective theory defined by a Maxwell term and a tower of Stueckelberg fields is obtained after expanding the vector fields on a massive eigenstates basis where the zero mode is uncoupled from the rest of the spectrum. The corrections generated by the massive gauge fields set to the electrostatic potential are also calculated. Keywords: Brane worlds, vector fields localization, electrostatic potential. // RESUMEN La interacción electromagnética sobre el sector cuatro-dimensional de una geometría AdS5 warped puede ser simulada por campos vectoriales masivos a través del mecanismo de localización de Ghoroku - Nakamura. En este trabajo incorporamos simetría de calibre a esta teoría hallando los términos de interacción requeridos entre los bosones vectoriales y el campo gravitacional del escenario. Se presenta la teoría efectiva cuatro-dimensional obtenida luego de expandir los campos vectoriales en una base de autofunciones masiva, donde el modo cero se encuentra desacoplado del resto del espectro y en correspondencia con un término de Maxwell mientras que los estados masivos generan una torre de campos de Stueckelberg. Las correcciones al potencial electrostático inducidas por el espectro de campos masivo también son determinadas.

  13. MixedNotes

    DEFF Research Database (Denmark)

    Jokela, Tero; Lucero, Andrés

    2014-01-01

    Affinity Diagramming is a technique to organize and make sense of qualitative data. It is commonly used in Contextual Design and HCI research. However, preparing notes for and building an Affinity Diagram remains a laborious process, with a wide variety of different approaches and practices....... In this paper, we present MixedNotes, a novel technique to prepare physical paper notes for Affinity Diagramming, and a software tool to support this technique. The technique has been tested with large real-life Affinity Diagrams with overall positive results....

  14. Grouping Notes Through Nodes

    DEFF Research Database (Denmark)

    Dove, Graham; Abildgaard, Sille Julie Jøhnk; Biskjær, Michael Mose

    The Post-ItTM note is a frequently used, and yet seldom studied, design material. We investigate the functions Post-ItTM notes serve when providing cognitive support for creative design team practice. Our investigation considers the ways in which Post-ItTM notes function as design externalisations......, both individually and when grouped, and their role in categorisation in semantic long-term memory. To do this, we adopt a multimodal analytical approach focusing on interaction between humans, and between humans and artefacts, alongside language. We discuss in detail examples of four different...

  15. LUVOIR Tech Notes

    Science.gov (United States)

    Bolcar, Matthew R.; Shaklan, Stuart; Roberge, Aki; Rioux, Norman; Feinberg, Lee; Werner, Michael; Rauscher, Bernard; Mandell, Avi; France, Kevin; Schiminovich, David

    2016-01-01

    We present nine "tech notes" prepared by the Large UV/Optical/Infrared (LUVOIR) Science and Technology Definition Team (STDT), Study Office, and Technology Working Group. These tech notes are intended to highlight technical challenges that represent boundaries in the trade space for developing the LUVOIR architecture that may impact the science objectives being developed by the STDT. These tech notes are intended to be high-level discussions of the technical challenges and will serve as starting points for more in-depth analysis as the LUVOIR study progresses.

  16. Field research notes on social psychology

    OpenAIRE

    Narita, Stella

    2006-01-01

    O presente artigo discute questões teóricas e metodológicas referentes à pesquisa de campo em Psicologia Social. Procura trazer contribuições à pesquisa qualitativa, enfocando especialmente a situação de entrevista e o tratamento dos dados. Utiliza o conceito de habitus de classe de Pierre Bourdieu para debater a relação indivíduo-grupo-sociedade, problema teórico-metodológico de fundo, e tema, fundamental para a Psicologia Social.This article discusses theoretical and methodological issues r...

  17. CLINICAL FIELD NOTE - ULTRASOUND THERAPY: GETTING IT ...

    African Journals Online (AJOL)

    user

    INTRODUCTION. Ultrasound (US) therapy is a widely-used treatment in physical therapy (PT) (Lindsay, Dearness and McGinley,. 1995; ter Haar, Dyson and Oakley, 1985; Wong, Schumann,. Townsend and Phelps, 2007). The popularity of this modality extends even to specialist orthopaedic physical therapists (Wong et al., ...

  18. Notes From the Field: Living Ethnography

    OpenAIRE

    Basarudin, Azza

    2007-01-01

    Questions of gender in Islam, particularly of how Muslim women have been excluded from the interpretation and codification of religion has generated one of the most highly contested and controversial discourses in the contemporary moment of globalization. Across the Muslim world from Saudi Arabia to Indonesia, Islam's faithful, especially women, are calling for innovative ways to balance religious teaching with the demands of modernity and globalization. Within this context, Azza Basarudin's ...

  19. Physicians’ Progress Notes

    DEFF Research Database (Denmark)

    Bansler, Jørgen; Havn, Erling C.; Mønsted, Troels

    2013-01-01

    This paper examines physicians’ progress notes, an artifact that, in spite of its obvious importance in the coordination of cooperative work in clinical settings, has not been subjected to systematic study under CSCW auspices. While several studies have addressed the role of the medical record...... in patient care, they have not dealt specifically with the role, structure, and content of the progress notes. As a consequence, CSCW research has not yet taken fully into account the fact that progress notes are coordinative artifacts of a rather special kind, an open-ended chain of prose texts, written...... sequentially by cooperating physicians for their own use as well as for that of their colleagues. We argue that progress notes are the core of the medical record, in that they marshal and summarize the overwhelming amount of data that is available in the modern hospital environment, and that their narrative...

  20. Notes on Contributors

    African Journals Online (AJOL)

    NOTES ON CONTRIBUTORS. Samuel AMOAKO, Associate Researcher, South African Research Unit in Social Change. Contact Details: C/o Lucinda Bercony, Humanities Research Village (House No. 3). University of Johannesburg, P. O. Box 524. Bunting Road Campus, Auckland Park, 2006.

  1. Note Taking and Note Sharing While Browsing Campaign Information

    DEFF Research Database (Denmark)

    Robertson, Scott P.; Vatrapu, Ravi; Abraham, George

    2009-01-01

    Participants were observed while searching and browsing the internet for campaign information in a mock-voting situation in three online note-taking conditions: No Notes, Private Notes, and Shared Notes. Note taking significantly influenced the manner in which participants browsed for information...... about candidates. Note taking competed for time and cognitive resources and resulted in less thorough browsing. Effects were strongest when participants thought that their notes would be seen by others. Think-aloud comments indicated that participants were more evaluative when taking notes, especially...... shared notes. Our results suggest that there could be design trade-offs between eDemocracy and e-Participation technologies....

  2. EIGEN-6C2 - A new combined global gravity field model including GOCE data up to degree and order 1949 of GFZ Potsdam and GRGS Toulouse

    Science.gov (United States)

    Förste, Christoph; Bruinsma, Sean; Flechtner, Frank; Marty, Jean-Charles; Dahle, Christoph; Abrykosov, Oleh; Lemoine, Jean-Michel; Neumayer, Hans; Barthelmes, Franz; Biancale, Richard; König, Rolf

    2013-04-01

    GFZ Potsdam and GRGS Toulouse have a long-time close cooperation in the field of global gravity field determination at which the present focus is (1) on GOCE gravity field determination and (2) on computation of high resolution combined gravity field models. Such data products play a fundamental role in geodesy and Earth sciences, ranging from practical purposes, like precise orbit determination, to scientific applications, like investigations of the density structure of the Earth's interior. Here we present our combined gravity field model EIGEN-6C2 which is the second release of EIGEN-6C (EIGEN = European Improved Gravity model of the Earth by New techniques). The initial release of EIGEN-6, published in 2011, was the first global combined gravity field model containing GOCE data. It had been computed from a combination of LAGEOS, GRACE and GOCE data, augmented with the DTU10 surface gravity data and is complete to degree and order 1440 (corresponding to 14 km spatial resolution). The combination of the different data types has been done on the basis of full normal equations up to maximum degree/order 370. The spherical harmonic coefficients of the shorter wavelengths were obtained from a block diagonal normal equation from the terrestrial data only. The new release is now complete to degree and order 1949 (corresponding to approx. 10 km spatial resolution). Furthermore this new model comprises extended measurement time spans for the LAGEOS/GRACE data as well as for the GOCE data. Our combination of GRACE and GOCE data allows the construction of an accurate satellite-only contribution to the final combined model up to degree and order 240, where the GOCE gradiometer data contribute only for degrees upwards of 100. This is achieved through filtering of the GOCE observation equations, which is necessary because of the degraded gradiometer performance outside the measurement bandwidth. The surface data normal equations are combined with satellite normal equations at

  3. Analytical dynamics course notes

    CERN Document Server

    Lindenbaum, Samuel D

    1994-01-01

    This book comprises a set of lecture notes on rational mechanics, for part of the graduate physics curriculum, delivered by the late Prof. Shirley L. Quimby during his tenure at Columbia University, New York. The notes contain proofs of basic theorems, derivations of formulae and amplification of observations, as well as the presentation and solution of illustrative problems. Collateral readings from more than 50 source references are indicated at appropriate places in the text.

  4. EPR spectroscopy of MRI-related Gd(III) complexes: simultaneous analysis of multiple frequency and temperature spectra, including static and transient crystal field effects.

    Science.gov (United States)

    Rast, S; Borel, A; Helm, L; Belorizky, E; Fries, P H; Merbach, A E

    2001-03-21

    For the first time, a very general theoretical method is proposed to interpret the full electron paramagnetic resonance (EPR) spectra at multiple temperatures and frequencies in the important case of S-state metal ions complexed in liquid solution. This method is illustrated by a careful analysis of the measured spectra of two Gd3+ (S = 7/2) complexes. It is shown that the electronic relaxation mechanisms at the origin of the EPR line shape arise from the combined effects of the modulation of the static crystal field by the random Brownian rotation of the complex and of the transient zero-field splitting. A detailed study of the static crystal field mechanism shows that, contrarily to the usual global models involving only second-order terms, the fourth and sixth order terms can play a non-negligible role. The obtained parameters are well interpreted in the framework of the physics of the various underlying relaxation processes. A better understanding of these mechanisms is highly valuable since they partly control the efficiency of paramagnetic metal ions in contrast agents for medical magnetic resonance imaging (MRI).

  5. EIGEN-6C4 - The latest combined global gravity field model including GOCE data up to degree and order 1949 of GFZ Potsdam and GRGS Toulouse

    Science.gov (United States)

    Förste, Christoph; Bruinsma, Sean; Abrikosov, Oleg; Flechtner, Frank; Marty, Jean-Charles; Lemoine, Jean-Michel; Dahle, Christoph; Neumayer, Hans; Barthelmes, Franz; König, Rolf; Biancale, Richard

    2014-05-01

    GFZ Potsdam and GRGS Toulouse have a long-time close cooperation in the field of global gravity field determination. Here we focus on (1) GOCE gravity field determination and (2) computation of high resolution combined gravity field models. Such data products play a fundamental role in geodesy and Earth sciences, ranging from practical purposes, like precise orbit determination, to scientific applications, like investigations of the density structure of the Earth's interior. Here we present our combined gravity field model EIGEN-6C4 which is the fourth release of EIGEN-6C (EIGEN = European Improved Gravity model of the Earth by New techniques). The first release of EIGEN-6C, published in 2011, was the first global combined gravity field model containing GOCE data. It was computed from a combination of LAGEOS, GRACE and GOCE data, augmented with DTU10 surface gravity data, and it is complete to degree and order 1440 (corresponding to 14 km spatial resolution). The combination of the different data types has been done on the basis of full normal equations up to maximum degree/order 370. The spherical harmonic coefficients of the shorter wavelengths were obtained from a block diagonal normal equation from the terrestrial data only. The subsequent releases EIGEN-6C2 (2012) and EIGEN-6C3stat (2013) were complete to degree and order 1949 (corresponding to approx. 10 km spatial resolution) and comprise extended measurement time spans for the LAGEOS/GRACE as well as for the GOCE data. Now we present the new release EIGEN-6C4. This time variable combined gravity field model is again developed to degree and order 1949 and comprises the new GRACE Release 03 from GRGS and gradiometer data almost of the entire GOCE mission (Sept. 2009-Sept. 2013). Our combination of GRACE and GOCE data allows the construction of an accurate satellite-only contribution to the final combined model up to degree and order 260, where the GOCE gradiometer data contribute only for degrees upwards of

  6. EIGEN-6C3 - The latest Combined Global Gravity Field Model including GOCE data up to degree and order 1949 of GFZ Potsdam and GRGS Toulouse

    Science.gov (United States)

    Foerste, C.; Bruinsma, S.; Flechtner, F.; Abrykosov, O.; Dahle, C.; Marty, J.; Lemoine, J.; Biancale, R.; Barthelmes, F.; Neumayer, K.; König, R.

    2013-12-01

    GFZ Potsdam and GRGS Toulouse have a long-time close cooperation in the field of global gravity field determination at which the present focus is (1) on GOCE gravity field determination and (2) on computation of high resolution combined gravity field models. Such data products play a fundamental role in geodesy and Earth sciences, ranging from practical purposes, like precise orbit determination, to scientific applications, like investigations of the density structure of the Earth's interior. Here we present our combined gravity field model EIGEN-6C3 which is the third release of EIGEN-6C (EIGEN = European Improved Gravity model of the Earth by New techniques). The first release of EIGEN-6, published in 2011, was the first global combined gravity field model containing GOCE data. It had been computed from a combination of LAGEOS, GRACE and GOCE data, augmented with the DTU10 surface gravity data and is complete to degree and order 1440 (corresponding to 14 km spatial resolution). The combination of the different data types has been done on the basis of full normal equations up to maximum degree/order 370. The spherical harmonic coefficients of the shorter wavelengths were obtained from a block diagonal normal equation from the terrestrial data only. The new release is complete to degree and order 1949 (corresponding to approx. 10 km spatial resolution) and comprises extended measurement time spans for the LAGEOS/GRACE data, and more than 2 years of reprocessed GOCE data in particular. Our combination of GRACE and GOCE data allows the construction of an accurate satellite-only contribution to the final combined model up to degree and order 260, where the GOCE gradiometer data contribute only for degrees upwards of 100. This is achieved through filtering of the GOCE observation equations, which is necessary because of the degraded gradiometer performance outside the measurement bandwidth. Consequently, surface data normal equations are combined with the satellite

  7. Additional flow field studies of the GA(W)-1 airfoil with 30-percent chord Fowler flap including slot-gap variations and cove shape modifications

    Science.gov (United States)

    Wentz, W. H., Jr.; Ostowari, C.

    1983-01-01

    Experimental measurements were made to determine the effects of slot gap opening and flap cove shape on flap and airfoil flow fields. Test model was the GA(W)-1 airfoil with 0.30c Fowler flap deflected 35 degrees. Tests were conducted with optimum, wide and narrow gaps, and with three cove shapes. Three test angles were selected, corresponding to pre-stall and post-stall conditions. Reynolds number was 2,200,000 and Mach number was 0.13. Force, surface pressure, total pressure, and split-film turbulence measurements were made. Results were compared with theory for those parameters for which theoretical values were available.

  8. FY 1997 report on the field survey on country situations including efficient energy consumption. Vietnam; 1997 nendo chosa hokokusho (energy shohi koritsuka nado chiiki josei genchi chosa). Vietnam

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Field survey was made on the current state of and issues on energy in Vietnam. In Vietnam, firewood is in wide use as non-commercial energy, and sums to a half of total energy consumption. Other energies such as hydroelectric power, petroleum, natural gas and coal are self-sustainable. Commercial energy consumption in 1995 is estimated at 10,070,000t in oil equivalent, which is broken down into 23% for coal, 42% in oil, 5% for natural gas and 30% for electricity. Abundant water resources will form the mainstay of future electric power supply. Commercial production of oil started in 1986 becoming an oil exporting country. Several promising natural gas fields were discovered as the result of the exploration by foreign capital. Coal deposits are estimated to be nearly 3.5 billion tons, and most of them are anthracite. Electric power demand is growing at a higher rate than the economic growth of Vietnam. The growth rate of electric power demand is set to be 1.3 times that of GDP. Since construction funds for new plants cannot be satisfied with the national budget and domestic investment alone, the country is expecting foreign capitals. 21 figs., 36 tabs.

  9. Excellent scalability including self-heating phenomena of vertical-channel field-effect-diode type capacitor-less one transistor dynamic random access memory cell

    Science.gov (United States)

    Imamoto, Takuya; Endoh, Tetsuo

    2014-01-01

    The scalability study and the impact of the self-heating effect (SHE) on memory operation of the bulk vertical-channel field effect diode (FED) type capacitorless one transistor (1T) dynamic random access memory (DRAM) cell are investigated via device simulator for the first time. The vertical-channel FED type 1T-DRAM cell shows the excellent hold characteristics (100 ms at 358 K of ambient temperature) with large enough read current margin (1 µA/cell) even when silicon pillar diameter (D) is scaled down from 20 to 12 nm. It is also shown that by employing the vertical-channel FED type, maximum lattice temperature in the memory cell due to SHE (T_{\\text{L}}^{\\text{Max}}) can be suppressed to a negligible small value and only reach 300.6 from 300 K ambient temperature due to the low lateral electric field, while the vertical-channel bipolar junction transistor (BJT) type 1T-DRAM shows significant SHE (T_{\\text{L}}^{\\text{Max}} = 330.6 K). Moreover, this excellent thermal characteristic can be maintained even when D is scaled down from 20 to 12 nm.

  10. The Impact of Novice Counselors' Note-Taking Behavior on Recall and Judgment

    Science.gov (United States)

    Lo, Chu-Ling; Wadsworth, John

    2014-01-01

    Purpose: To examine the effect of note-taking on novice counselors' recall and judgment of interview information in four situations: no notes, taking notes, taking notes and reviewing these notes, and reviewing notes taken by others. Method: The sample included 13 counselors-in-training recruited from a master's level training program in…

  11. Dehydration, with and without heat, in kangaroos from mesic and arid habitats: different thermal responses including varying patterns in heterothermy in the field and laboratory.

    Science.gov (United States)

    Dawson, Terence J; Blaney, Cyntina E; McCarron, Hugh C K; Maloney, Shane K

    2007-10-01

    Field data showing the daily patterns in body temperature (T(b)) of kangaroos in hot, arid conditions, with and without water, indicate the use of adaptive heterothermy, i.e. large variation in T(b). However, daily T(b) variation was greater in the Eastern Grey Kangaroo (Macropus giganteus), a species of mesic origin, than in the desert-adapted Red Kangaroo (Macropus rufus). The nature of such responses was studied by an examination of their thermal adjustments to dehydration in thermoneutral temperatures (25 degrees C) and at high temperature (45 degrees C) via the use of tame, habituated animals in a climate chamber. At the same level of dehydration M. rufus was less impacted, in that its T(b) changed less than that for M. giganteus while it evaporated significantly less water. At a T(a) of 45 degrees C with water restriction T(b) reached 38.9 +/- 0.3 degrees C in M. rufus compared with 40.2 +/- 0.4 degrees C for M. giganteus. The ability of M. rufus to reduce dry conductance in the heat while dehydrated was central to its superior thermal control. While M. giganteus showed more heterothermy, i.e. its T(b) varied more, this seemed due to a lower tolerance of dehydration in concert with a strong thermal challenge. The benefits of heterothermy to M. giganteus were also limited because of thermal (Q(10)) effects on metabolic heat production and evaporative heat loss. The impacts of T(b) on heat production were such that low morning T(b)'s seen in the field may be associated with energy saving, as well as water saving. Kangaroos respond to dehydration and heat similarly to many ungulates, and it is apparent that the accepted notions about adaptive heterothermy in large desert mammals may need revisiting.

  12. Study Modules for Calculus-Based General Physics. [Includes Modules 21-23: Second Law and Entropy; Coulomb's Law and the Electric Field; and Flux and Gauss' Law].

    Science.gov (United States)

    Fuller, Robert G., Ed.; And Others

    This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…

  13. Study Modules for Calculus-Based General Physics. [Includes Modules 35-37: Reflection and Refraction; Electric Fields and Potentials from Continuous Charge Distributions; and Maxwell's Predictions].

    Science.gov (United States)

    Fuller, Robert G., Ed.; And Others

    This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…

  14. Notes on Piezoelectricity

    Energy Technology Data Exchange (ETDEWEB)

    Redondo, Antonio [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-02-03

    These notes provide a pedagogical discussion of the physics of piezoelectricity. The exposition starts with a brief analysis of the classical (continuum) theory of piezoelectric phenomena in solids. The main subject of the notes is, however, a quantum mechanical analysis. We first derive the Frohlich Hamiltonian as part of the description of the electron-phonon interaction. The results of this analysis are then employed to derive the equations of piezoelectricity. A couple of examples with the zinc blende and and wurtzite structures are presented at the end

  15. Single-particle potential of the Λ hyperon in nuclear matter with chiral effective field theory NLO interactions including effects of Y N N three-baryon interactions

    Science.gov (United States)

    Kohno, M.

    2018-03-01

    Adopting hyperon-nucleon and hyperon-nucleon-nucleon interactions parametrized in chiral effective field theory, single-particle potentials of the Λ and Σ hyperons are evaluated in symmetric nuclear matter and in pure neutron matter within the framework of lowest-order Bruckner theory. The chiral NLO interaction bears strong Λ N -Σ N coupling. Although the Λ potential is repulsive if the coupling is switched off, the Λ N -Σ N correlation brings about the attraction consistent with empirical data. The Σ potential is repulsive, which is also consistent with empirical information. The interesting result is that the Λ potential becomes shallower beyond normal density. This provides the possibility of solving the hyperon puzzle without introducing ad hoc assumptions. The effects of the Λ N N -Λ N N and Λ N N -Σ N N three-baryon forces are considered. These three-baryon forces are first reduced to normal-ordered effective two-baryon interactions in nuclear matter and then incorporated in the G -matrix equation. The repulsion from the Λ N N -Λ N N interaction is of the order of 5 MeV at normal density and becomes larger with increasing density. The effects of the Λ N N -Σ N N coupling compensate the repulsion at normal density. The net effect of the three-baryon interactions on the Λ single-particle potential is repulsive at higher densities.

  16. The Response of a Two-Wire Transmission Line to Incident Field and Voltage Excitation, Including the Effects of Higher Order Modes

    Science.gov (United States)

    1981-08-01

    8217 INCLUDING THE EFFECTS OF HIGHER "ORDER MODES Syracuse University Yehuda Leviatan Arlon T. Adams APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED] C9 2...GRANT NUMSERf() Yecthuda Leviatan Arlon T. Adams F30602-79-C-0011 9. PERNORMING ORGANIZATION NAME ANO ADDRESS 10. PROGRAM ELEMENT, PROJECT, TASK...39 Fig. Al Illustration of the contours in the k Plano .............. 41 • o..... II 1. Introduction El in this report a study has been made of

  17. Explanatory Notes in LSP Dictionaries

    DEFF Research Database (Denmark)

    Laursen, Anne Lise

    2010-01-01

    Translators of LSP texts often have to face the problem of not being subject-field experts and not being able to make sufficient research of the domain in question because of short delivery deadlines. The common denominator often seems to be cognitive shortcomings.   Rita Temmerman (2000) challen......Translators of LSP texts often have to face the problem of not being subject-field experts and not being able to make sufficient research of the domain in question because of short delivery deadlines. The common denominator often seems to be cognitive shortcomings.   Rita Temmerman (2000......, this paper suggests empirical user tests in order to obtain insights into cognitive shortcomings in specific domains prior to the selection of data of definitional and encyclopaedic character. It reports on a case study of how translation trainees react to explanatory notes of LSP terms. Questionnaires...... and interviews give a picture of domain-specific shortcomings and possible ways of composing explanatory notes dictionaries of economics for translation purposes....

  18. Analysis of scientific papers in the field of radiology and medical imaging included in Science Citation Index expanded and published by Turkish authors.

    Science.gov (United States)

    Akpinar, Erhan; Karçaaltincaba, Muşturay

    2010-09-01

    We aimed to analyze scientific papers published by Turkish authors in "radiology, nuclear medicine and medical imaging" journals included in the Science Citation Index Expanded and compared the number of published scientific papers from Turkey and other countries. We retrospectively searched all papers published by Turkish authors between 1945 and 2008 by using Web of Science software. We performed the analysis by typing "Turkey" in the address section and all radiology and medical imaging journals in the source title section using the general search function of the software. We further analyzed these results by using "analyze" function of the software according to the number of publications per year, journals, institution and type of papers. We also calculated total number of citations to published scientific papers using citation report function. We analyzed the rank of Turkey among other countries in terms of the number of published papers. Overall, 4,532 papers were published between 1945 and 2008. The first paper was published in 1976. Number of publications increased dramatically from 1976 (n = 1) to 2008 (n = 383). The top 5 journals publishing papers from Turkish authors were European Journal of Nuclear Medicine and Molecular Imaging (n = 328), Clinical Nuclear Medicine (n = 296), European Journal of Radiology (n = 289), European Radiology (n = 207) and Journal of Clinical Ultrasound (n = 186). All published papers received 18,419 citations and citation to paper ratio was 4.06. The rank of Turkey among other countries in terms of published papers improved during the last 25 years. Number of papers from Turkey published in radiology and medical imaging journals has increased at the start of the new millennium. Currently, Turkey is among the top 12 countries when the number of scientific papers published in radiology journals is taken into consideration.

  19. Note Taking for Geography Students.

    Science.gov (United States)

    Kneale, Pauline E.

    1998-01-01

    Addresses geography students' questions about why, when, and how to take notes. Outlines a step-by-step process for taking notes from written sources and from class lectures. Discusses what types of notes are appropriate for various types of sources. Suggests some ideas for making notes useful for individual learning styles. (DSK)

  20. NOTES: a review.

    Science.gov (United States)

    Mansard, Magnus Jayaraj; Reddy, D Nageshwar; Rao, G Venkat

    2009-01-01

    A few years ago a new approach to performing abdominal surgery was presented, i.e. via the natural body orifices using endoscopes. The interest and research in this approach progressed very rapidly, in spite of the initial skepticism. It was initially demonstrated in animal models, then in human beings and has now very nearly become routine practice. This article reviews the development of natural orifice transluminal endoscopic surgery (NOTES), its benefits and the hurdles we have yet to overcome.

  1. Mysore study: A study of suicide notes.

    Science.gov (United States)

    Namratha, P; Kishor, M; Sathyanarayana Rao, T S; Raman, Rajesh

    2015-01-01

    Suicide is one of the leading causes of preventable deaths. Recent data suggest South India as one of the regions with highest suicide rates in the world. In 2013, 134,799 people committed suicide in India according to the statistics released by the National Crime Records Bureau. Suicide note is one of the most important sources to understand suicide, which may be beneficial in suicide prevention. Studies on suicidal notes from this part of the world are sparse. The aim was to study the themes in suicide notes that might be useful in prevention strategies. A descriptive study of all suicide notes of those individuals who committed suicide between 2010 and 2013 available with Police Department, Mysore district was obtained and analyzed. A total of 22 suicide note were available. A majority of suicide note was in age group of 16-40 years (86%) and most were men (59%). All suicide notes were handwritten, the majority (70%) in regional language Kannada. Length of notes varied from just few words to few pages. Contents of suicide notes included apology/shame/guilt (80%), love for those left behind (55%) and instruction regarding practical affairs (23%). Most have blamed none for the act (50%). 23% mentioned that they are committing suicide to prove their innocence. 32% mentioned a last wish. The majority of suicidal note contained "guilt" which is a strong indicator of possible depression in deceased. Creating awareness about suicide among public and ensuring access to professionals trained in suicide prevention is need of the hour in this part of the world.

  2. A Comparison of Suicide Note Writers with Suicides Who Did Not Leave Notes

    Science.gov (United States)

    Callanan, Valerie J.; Davis, Mark S.

    2009-01-01

    There is disagreement in the suicide literature on the value of suicide notes as a data source, particularly regarding the extent to which suicide decedents who write notes differ from those who do not. Using 10 years of suicide cases from Summit County, Ohio, these two groups were compared on 40 variables including sociodemographic…

  3. Notes on the collection of Zingiberaceae

    NARCIS (Netherlands)

    Burtt, B.L.; Smith, R.M.

    1976-01-01

    Since the time of Linnaeus taxonomists have said that Zingiberaceae need to be studied from living plants, and as though to emphasize this, too many collectors have thrust leafy shoots and inflorescences into the press, jotted down a few rather obvious field notes (or none) and left the taxonomist

  4. How college science students engage in note-taking strategies

    Science.gov (United States)

    Bonner, Janice M.; Holliday, William G.

    2006-10-01

    A composite theory of college science student note-taking strategies was derived from a periodic series of five interviews with 23 students and with other variables, including original and final versions of notes analyzed during a semester-long genetics course. This evolving composite theory was later compared with Van Meter, Yokoi, and Pressley's (Journal of Educational Psychology, 86, 323-338, 1994) corresponding composite college students' theory of note-taking. Students' notes in this long-term study were also compared with a standard of adequate note-taking established by experts. Analyses detected many similarities between the two composite theories. Analyses also provided evidence of inadequate note-taking strategies, inconsistencies between what students claimed and evidently did with their notes, and weak self-regulating learning strategies. Recommendations included prompting students during class on how to take notes.

  5. GUEST EDITORS' NOTE

    Directory of Open Access Journals (Sweden)

    Igor Kardum

    2017-05-01

    Full Text Available This issue of Psychological Topics is devoted to one of the central scientific domains for understanding human behavior – personality psychology.  It presents a broad range of contemporary theoretical and empirical contributions regarding personality structure and processes as well as the effects of personality on various outcomes such as sexuality, stress, social attitudes, flow and interpersonal behavior. The articles presented stem from different perspectives including evolutionary, behavioral genetic, physiological, cognitive, developmental and cross-cultural, and show the richness, complexity and diversity of the field. Although the process of editing a journal can be sometimes demanding, we would like to say that we enjoyed it because it was stimulating and challenging and in the end a rewarding experience, mainly thanks to excellent and cooperative authors, who accepted our invitation and contributed to this thematic issue. We would also like to thank Editor-in Chief, Editorial Board and academic reviewers, without whose help this issue would not have been possible.  Igor KardumJasna Hudek-Knezevic

  6. Notes on functional analysis

    CERN Document Server

    Bhatia, Rajendra

    2009-01-01

    These notes are a record of a one semester course on Functional Analysis given by the author to second year Master of Statistics students at the Indian Statistical Institute, New Delhi. Students taking this course have a strong background in real analysis, linear algebra, measure theory and probability, and the course proceeds rapidly from the definition of a normed linear space to the spectral theorem for bounded selfadjoint operators in a Hilbert space. The book is organised as twenty six lectures, each corresponding to a ninety minute class session. This may be helpful to teachers planning a course on this topic. Well prepared students can read it on their own.

  7. Note on the Text

    OpenAIRE

    2013-01-01

    Since there is no complete modern edition of Shelley’s drama, I have used a variety of texts. For Prometheus Unbound, Tasso and The Cenci I have used The Poems of Shelley edited by Kelvin Everest and Geoffrey Matthews, but I have also noted the stage directions in BSMIX which comprises the intermediate fair copy of Prometheus Unbound which Shelley transcribed into three notebooks for safe-keeping. For Hellas I have used Shelley’s Poetry and Prose edited by Donald H. Reiman and Neil Fraistat (...

  8. Note e Recensioni

    Directory of Open Access Journals (Sweden)

    a cura di Mariagrazia Portera

    2013-12-01

    Full Text Available Volumi Winfried Menninghaus, La promessa della bellezza, [Fabrizio Desideri, p. 272] • David Rothenberg, Survival of the Beautiful. Art, Science and Evolution [Danae Crocchiola, p. 274] • Lev Manovich, Software Takes Command [Angela Maiello, p. 277]. Note Method in Aesthetics: Philosophy, Evolution and the Cognitive Sciences [Aaron Meskin, Matthew Kieran, Gregory Currie, p. 280] • L’Abitare possibile. Estetica, Architettura e New Media, Ravello, Auditorium Oscar Niemeyer, 28-30 maggio 2013 [Sara Matetich, p. 282] • Copenhagen Summer School in Phenomenology and Philosophy of Mind, University of Copenhagen, 12-16 Agosto 2013 [Raoul Frauenfelder, p. 289] • Ciò che è vivo e ciò che è morto nell’estetica di Archibald Ali- son. Nota a margine del convegno: Neoestetica ed emozione. Archibald Alison e l’estetica con- temporanea, Palermo, 4-5 ottobre 2013 [Giuseppe Pucci, p. 294

  9. Molecular gastronomy is a scientific discipline, and note by note cuisine is the next culinary trend

    Directory of Open Access Journals (Sweden)

    This Hervé

    2013-01-01

    Full Text Available Abstract For the past two decades, there has been much confusion about molecular gastronomy. This confusion has arisen because people ignore that the word gastronomy does not mean cuisine, it means knowledge about food. Similar to ‘molecular biology’, molecular gastronomy is a scientific discipline that looks for the mechanisms of phenomena occurring during dish preparation and consumption. As with any other scientific discipline, it can have many applications. One of the first was ‘molecular cuisine’ but since 1994, ‘note by note cuisine’ has also been promoted. The latter involves preparing dishes using pure compounds, or more practically mixture of compounds obtained by fractioning plant or animal tissues, instead of using these tissues themselves. Note by note cuisine raises issues in various fields: science, technology, nutrition, physiology, toxicology and politics.

  10. Acarological and arachnological notes

    NARCIS (Netherlands)

    Hammen, van der L.

    1986-01-01

    A study is made of four subjects in the fields of chelicerate morphology, postembryonic development and relationships, viz., the functional morphology of the legs in Anystis (a fastrunning Actinotrichid mite), the musculature of the gnathosoma of Glyptholaspis confusa (Foà) (an Anactinotrichid

  11. Note on constrained cohomology

    International Nuclear Information System (INIS)

    Delduc, F.; Maggiore, N.; Piguet, O.; Wolf, S.

    1996-08-01

    The cohomology of the BRS operator corresponding to a group of rigid symmetries is studied in a space of local field functionals subjected to a condition of gauge invariance. We propose a procedure based on a filtration operator counting the degree in the infinitesimal parameters of the rigid symmetry transformations. An application to Witten's topological Yang-Mills theory is given. (author). 18 refs

  12. Concept Note: Environmental Economics

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

    TEST

    activities to strengthen southern leadership in ecohealth, enhance networks, and support scaling-up of ecohealth ... Poor management of agroecosystems continues to add to this burden by creating .... refining theory and practice, creating and participating in organizations dedicated to field building, engaging policy ...

  13. Notes on Sound

    Directory of Open Access Journals (Sweden)

    Bonnie Jones

    2012-08-01

    Full Text Available Bonnie Jones creates improvised and composed text-sound performances that explore the fluidity and function of electronic noise (field recordings, circuit bending and text (poetry, found, spoken. She is interested in how people perceive, “read” and interact with these sounds and texts given our current technological moment.

  14. Student Perceptions of the Advantages and Disadvantages of Geologic Note-taking with iPads

    Science.gov (United States)

    Dohaney, J. A.; Kennedy, B.; Gravley, D. M.

    2015-12-01

    During fieldwork, students and professionals record information and hypotheses into their geologic notebook. In a pilot study, students on an upper-level volcanology field trip were given iPads, with an open-source geology note-taking application (GeoFieldBook) and volunteered to record notes at two sites (i.e., Tongariro Volcanic Complex and Orakei Korako) in New Zealand. A group of students (n=9) were interviewed several weeks after fieldwork to reflect on using this technology. We aimed to characterise their experiences, strategies and examine the perceived benefits and challenges of hardcopy and digital note-taking. Students reported having a diverse range of strategies when taking notes but the most common strategies mentioned were: a) looking for/describing the differences, b) supporting note-taking with sketches, c) writing everything down, and d) focusing first on structure, texture and then composition of an outcrop. Additionally, students said they that the strategies they used were context-dependent (i.e., bedrock mapping versus detailed outcrop descriptions). When using the iPad, students reported that they specifically used different strategies: varying the length of text (from more to less), increasing the number of sites described (i.e., preferring to describe sites in more spatial detail rather than summarising several features in close proximity), and taking advantage of the 'editability' of iPad notes (abandoning rigid, systematic approaches). Overall, the reported advantages to iPad note-taking included allowing the user to be more efficient, organised and using the GPS mapping function to help them make observations and interpretations in real-time. Students also reported a range of disadvantages, but focused predominantly on the inability to annotate/draw sketches with the iPad in the same manner as pen and paper methods. These differences likely encourage different overall approaches to note-taking and cognition in the field environment, and

  15. Technical Notes: Notes and Proposed Guidelines on Updated ...

    African Journals Online (AJOL)

    Technical Notes: Notes and Proposed Guidelines on Updated Seismic Codes in Ethiopia - Implication for Large-Scale Infrastructures. ... basic seismic design philosophy to focus on performance basis are provided. Key-words seismic design, building code, seismic hazard, earthquake, infrastructure, codes and standards.

  16. Notes in Colombian Herpetology, II Notes in Colombian Herpetology, II

    Directory of Open Access Journals (Sweden)

    Dunn Emmett Reid

    1944-03-01

    Full Text Available The Lizard Genus Echinosaura (Teiidae in Colombia / Notes on the habits of the Tadpole-Carrying Frog Hyloxalus granuliventris / A New Marsupian Frog (Gastrotheca from Colombia The Lizard Genus Echinosaura (Teiidae in Colombia / Notes on the habits of the Tadpole-Carrying Frog Hyloxalus granuliventris / A New Marsupian Frog (Gastrotheca from Colombia.

  17. College Success Course, Fall 1988. Research Note.

    Science.gov (United States)

    Reis, Elizabeth

    In spring 1988, Moraine Valley Community College (MVCC), in Palos Hills, Illinois, implemented "College Success," a course to increase student academic performance and improve college retention. Students in the course learned a variety of techniques to help them succeed in college, including note-taking skills, time management, memory…

  18. Forest Nursery Notes, Volume 30, Issue 1

    Science.gov (United States)

    R. Kasten Dumroese; Tom D. Landis

    2010-01-01

    Forest Nursery Notes (FNN) is a nursery news and literature service that is distributed free of charge to over 1,200 cooperators in the United States, Canada, and other foreign countries. This issue's topics include: fertigation, holdover nursery stock, late-season fertilization, and bird damage.

  19. Time-dependent density functional theory (TD-DFT) coupled with reference interaction site model self-consistent field explicitly including spatial electron density distribution (RISM-SCF-SEDD)

    Science.gov (United States)

    Yokogawa, D.

    2016-09-01

    Theoretical approach to design bright bio-imaging molecules is one of the most progressing ones. However, because of the system size and computational accuracy, the number of theoretical studies is limited to our knowledge. To overcome the difficulties, we developed a new method based on reference interaction site model self-consistent field explicitly including spatial electron density distribution and time-dependent density functional theory. We applied it to the calculation of indole and 5-cyanoindole at ground and excited states in gas and solution phases. The changes in the optimized geometries were clearly explained with resonance structures and the Stokes shift was correctly reproduced.

  20. Application Note: Power Grid Modeling With Xyce.

    Energy Technology Data Exchange (ETDEWEB)

    Sholander, Peter E. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-06-01

    This application note describes how to model steady-state power flows and transient events in electric power grids with the SPICE-compatible Xyce TM Parallel Electronic Simulator developed at Sandia National Labs. This application notes provides a brief tutorial on the basic devices (branches, bus shunts, transformers and generators) found in power grids. The focus is on the features supported and assumptions made by the Xyce models for power grid elements. It then provides a detailed explanation, including working Xyce netlists, for simulating some simple power grid examples such as the IEEE 14-bus test case.

  1. Xyce parallel electronic simulator release notes.

    Energy Technology Data Exchange (ETDEWEB)

    Keiter, Eric R; Hoekstra, Robert John; Mei, Ting; Russo, Thomas V.; Schiek, Richard Louis; Thornquist, Heidi K.; Rankin, Eric Lamont; Coffey, Todd S; Pawlowski, Roger P; Santarelli, Keith R.

    2010-05-01

    The Xyce Parallel Electronic Simulator has been written to support, in a rigorous manner, the simulation needs of the Sandia National Laboratories electrical designers. Specific requirements include, among others, the ability to solve extremely large circuit problems by supporting large-scale parallel computing platforms, improved numerical performance and object-oriented code design and implementation. The Xyce release notes describe: Hardware and software requirements New features and enhancements Any defects fixed since the last release Current known defects and defect workarounds For up-to-date information not available at the time these notes were produced, please visit the Xyce web page at http://www.cs.sandia.gov/xyce.

  2. Notes on Game Theory

    National Research Council Canada - National Science Library

    Washburn, Alan

    2000-01-01

    .... Nothing could be further from the truth. In fact, the authors hoped that their theory might form the basis of decision making in all situations where multiple decision makers can affect an outcome, a large class of situations that includes...

  3. Middle School Science Notes.

    Science.gov (United States)

    School Science Review, 1980

    1980-01-01

    Outlines a variety of laboratory procedures, discussions, and demonstrations including Brownian motion, a synchronous motor, jet engine, atmospheric pressure vortex ring machines, solid chemical dispensing, testing household detergents, wallchart storage, pollution by industrial chemicals, an optical illusion, and buoyancy. (GS)

  4. [Natural Orifice Transluminal Endoscopic Surgery (NOTES)].

    Science.gov (United States)

    Kim, Yong Sik; Kim, Chul Young; Chun, Hoon Jai

    2008-03-01

    Recently, the field of gastrointestinal endoscopy is developing rapidly. Once limited to the gastroinstestinal lumen, the endoscopic technology is now breaking the barriers and extending its boundary to peritoneal and pleural space. In 2004, Dr. Kalloo, a gastroenterologist, observed intraperitoneal organs of a pig using a conventional endoscope through the stomach wall. Since then, new endoscopic technique of intraperitoneal intervention with transluminal approach named the Natural Orifice Transluminal Endoscopic Surgery or NOTES has been introduced. NOTES reaches the target organ by inserting the endoscope through a natural orifice (e.g. mouth, anus, vagina, urethra) and entering the peritoneal lumen by means of making an incision on the luminal wall. After a series of successful experiences in animal studies, NOTES are now being tried on human subjects. There are still many obstacles to overcome, but bright future for this new technology is expected because of its proposed advantages of less pain, lower complication rate, short recovery time, and scarless access. In this review, we plan to learn about NOTES.

  5. Note from TS/FM Group

    CERN Document Server

    2007-01-01

    Renovation work at Restaurant no. 1 Please note that starting from 5 March and for one week, the men's toilets in Bldg. 500 (underground) will be closed because of the renovation work at Restaurant No. 1. The women's toilets in the same place will exceptionally be open to men and women during the same period. We apologize for the inconvenience and we are at your disposal for further information. Shuttle requests Please note that starting from 1 March 2007, shuttle requests: for official visits or bidders' conferences on the CERN site; to/from the airport or the centre of Geneva; for long distances, must be made via Fm.Support@cern.ch or by calling 77777. The radio taxi will still be reachable on 76969. Please note that starting from 1st of March, requests for the transport of PCs from your office to the PC store (Bldg. 513) and vice-versa, must be made the 'transport request' form on EDH under the field 'removals'). Mail distribution Please note that starting from 1 March 2007, mail distrib...

  6. Websites of Note

    Science.gov (United States)

    Parslow, Graham R.

    2011-01-01

    This article features websites related to biochemistry and molecular biology education. They include: (1) Scitable (www.nature.com/scitable); (2) Educause (www.educause.edu); (3) The Journal of Computer Assisted Learning (onlinelibrary.wiley.com/journal/10.1111/(ISSN)1365-2729); (4) European Conference on eLearning…

  7. Note on plagiarism

    Indian Academy of Sciences (India)

    WINTEC

    the Internet and easy access to vast amounts of published material. The degree of plagiarism could be as mild as the copying of a single sentence from another author without acknowledgement, or could involve much more extensive 'lifting of material' from other sources, including previous publications of the author.

  8. Notes on Experiments.

    Science.gov (United States)

    Physics Education, 1981

    1981-01-01

    Describes various procedures applicable to secondary school science classes, including: (1) constructing a centripetal accelerometer; (2) demonstrating weightlessness with a small scale apparatus employing a catapult; (3) teaching hexadecimal counting by using the fingers; (4) demonstrating oscillation and resonance in tuned circuits. (CS)

  9. ALARA notes, Number 8

    International Nuclear Information System (INIS)

    Khan, T.A.; Baum, J.W.; Beckman, M.C.

    1993-10-01

    This document contains information dealing with the lessons learned from the experience of nuclear plants. In this issue the authors tried to avoid the 'tyranny' of numbers and concentrated on the main lessons learned. Topics include: filtration devices for air pollution abatement, crack repair and inspection, and remote handling equipment

  10. The Effects of Note-Taking Skills Instruction on Elementary Students' Reading

    Science.gov (United States)

    Chang, Wan-Chen; Ku, Yu-Min

    2015-01-01

    The authors investigated the effects of a 5-week note-taking skills instructional program on note-taking and reading comprehension performance of elementary students. The participants included 349 fourth-grade students from 2 elementary schools in Taiwan. The Note-Taking Instruction group received approximately 40 min of note-taking skills…

  11. Technical note on drainage systems

    DEFF Research Database (Denmark)

    Bentzen, Thomas Ruby

    note is divided into four main topics: First, a short review of the precipitation in Denmark as well as how historical (actual) rainfall data can be used advantageously to those simple design methods, then how pipelines and reservoirs can be dimensioned and finally how safety in the design can......This technical note will present simple but widely used methods for the design of drainage systems. The note will primarily deal with surface water (rainwater) which on a satisfactorily way should be transport into the drainage system. Traditional two types of sewer systems exist: A combined system...

  12. The ancient Chinese notes on hydrogeology

    Science.gov (United States)

    Zhou, Yu; Zwahlen, François; Wang, Yanxin

    2011-08-01

    The ancient Chinese notes on hydrogeology are summarized and interpreted, along with records of some related matters, like groundwater exploration and utilization, karst springs, water circulation, water conservation and saline-land transformation, mine drainage, and environmental hydrogeology. The report focuses only on the earliest recorded notes, mostly up until the Han Dynasty (206 BC - AD 25). Besides the references cited, the discussion in this report is based mainly on archaeological material, the preserved written classic literature, and some assumptions and/or conclusions that have been handed down in legends to later ages. Although most material relates to ancient China, the lessons learned may have practical significance worldwide. Compared to other contemporary parts of the world, ancient China, without doubt, took the lead in the field of groundwater hydrology. The great achievements and experience of the Chinese ancestors should provide motivation and inspiration for hydrogeologists to carry out their scientific research and exploration passionately and actively.

  13. Editors' Note: Volume Overview

    Directory of Open Access Journals (Sweden)

    Jana Cason

    2013-12-01

    Full Text Available This issue of the International Journal of Telerehabilitation (IJT contains original research evaluating the efficacy of telerehabilitation; a randomized study measuring costs and outcomes of tele-intervention when serving families of children who are deaf/hard-of-hearing; and a telephone-based physiotherapy intervention for patients with osteoarthritis of the knee. A feasibility study on the use of e-supervision to support speech-language pathologist graduate students during student teaching practica outlines benefits, limitations, and implications for future practice. In addition to innovative research, this issue includes announcements from the American Telemedicine Association and the Mid-Atlantic Telehealth Resource Center.  

  14. PREFACE: Wetting: introductory note

    Science.gov (United States)

    Herminghaus, S.

    2005-03-01

    of very specific and quantitative predictions were put forward which were aimed at direct experimental tests of the developed concepts [9]. Experimentally, wetting phenomena proved to be a rather difficult field of research. While contact angles seem quite easy to measure, deeper insight can only be gained by assessing the physical properties of minute amounts of material, as provided by the molecularly thin wetting layers. At the same time, the variations in the chemical potential relevant for studying wetting transitions are very small, such that system stability sometimes poses hard to solve practical problems. As a consequence, layering transitions in cryogenic systems were among the first to be thoroughly studied [10] experimentally, since they require comparably moderate stability. First-order wetting transitions were not observed experimentally before the early nineties, either in (cryogenic) quantum systems [11,12] or in binary liquid mixtures [13,14]. The first observation of critical wetting, a continuous wetting transition, in 1996 [15] was a major breakthrough [16]. In the meantime, a detailed seminal paper by Pierre Gilles de Gennes published in 1985 [17] had spurred a large number of new research projects which were directed to wetting phenomena other than those related to phase transitions. More attention was paid to non-equilibrium physics, as it is at work when oil spreads over a surface, or a liquid coating beads off (`dewets') from its support and forms a pattern of many individual droplets. This turned out to be an extremely fruitful field of research, and was more readily complemented by experimental efforts than was the case with wetting transitions. It was encouraging to find effects analogous to layering (as mentioned above) in more common systems such as oil films spreading on a solid support [18,19]. Long standing riddles such as the divergence of dissipation at a moving contact line were now addressed both theoretically and experimentally

  15. A Note on Complementary Medicines

    Science.gov (United States)

    ... Issue Past Issues Special Section A Note on Complementary Medicines Past Issues / Winter 2007 Table of Contents For ... meditation, chiropractic manipulation, and acupuncture are types of complementary and alternative medicine (CAM) currently being used by millions of Americans. ...

  16. Alcune Note di Analisi Matematica

    OpenAIRE

    Vasselli, Ezio

    2011-01-01

    Lectures notes (in italian) of some arguments of classical analysis, with exercises. A particular emphasis to functional analysis and elementary operator algebra theory is given, by means of exercises and examples.

  17. EDITORIAL: Publisher's Note

    Science.gov (United States)

    McGlashan, Yasmin

    2006-12-01

    In addition to offering an excellent service to authors, referees and readers of the journal, one of the goals of Plasma Physics and Controlled Fusion (PPCF) is to support the plasma community. We sponsor a number of prizes each year, usually focused on students' contributions to conferences. The poster prize winners from the 33rd EPS Conference on Plasma Physics can be found in Plasma Phys. Control. Fusion 48 B1-B506 along with the invited talks from the conference. Other prizes include: A poster prize at the CCLRC-organised High Power Laser Science Christmas meeting, held in Abingdon, UK, in December 2005. The winning poster was: `Implicit Vlasov Fokker Planck simulations including hydrodynamic ion motion' Christopher Ridgers (Imperial College London). The second prize went to C Cecchitti (Queens University of Belfast), and the third prize to John Howe (University of York). For the first time in 2006 PPCF also sponsored a prize for the best poster presented at the International Workshop on Frontiers of Plasma Physics, held from 21 August-1 September 2006 at the Abdus Salam ICTP, Trieste, Italy. The winner of this prize was Dr Bhaskar Chaudhury (Institute for Plasma Research, Bhat, India), for his work on `Plasma stealth technology: reduction of radar cross section of plasma shrouded objects'. Thank you to everyone who participated in these prizes, and congratulations to the winners and runners-up. I would also like to take this opportunity to thank the authors and referees of PPCF for all their hard work and support in making the journal a success in 2006 and to wish you all a successful 2007.

  18. Two notes about Ponzi schemes

    OpenAIRE

    Patrick Honohan

    1987-01-01

    A Ponzi scheme is an arrangement whereby a promoter offers an investment opportunity with attractive dividends, but where the only basis for the dividends is the future receipts from new investors. The first of these two notes explores some of the analytical properties of a Ponzi scheme, addressing in particular the question whether it is possible for a Ponzi scheme to exist if all the participants are rational. The second note briefly examines the collapse of the PMPA insurance company whos...

  19. SAFETY INSTRUCTION AND SAFETY NOTE

    CERN Multimedia

    TIS Secretariat

    2002-01-01

    Please note that the SAFETY INSTRUCTION N0 49 (IS 49) and the SAFETY NOTE N0 28 (NS 28) entitled respectively 'AVOIDING CHEMICAL POLLUTION OF WATER' and 'CERN EXHIBITIONS - FIRE PRECAUTIONS' are available on the web at the following urls: http://edms.cern.ch/document/335814 and http://edms.cern.ch/document/335861 Paper copies can also be obtained from the TIS Divisional Secretariat, email: TIS.Secretariat@cern.ch

  20. 18 CFR 367.2310 - Account 231, Notes payable.

    Science.gov (United States)

    2010-04-01

    ... payable. This account must include the face value of all notes, drafts, acceptances, or other similar... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Account 231, Notes payable. 367.2310 Section 367.2310 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY...

  1. How College Science Students Engage in Note-Taking Strategies

    Science.gov (United States)

    Bonner, Janice M.; Holliday, William G.

    2006-01-01

    A composite theory of college science student note-taking strategies was derived from a periodic series of five interviews with 23 students and with other variables, including original and final versions of notes analyzed during a semester-long genetics course. This evolving composite theory was later compared with Van Meter, Yokoi, and Pressley's…

  2. Analyzing Sound Waves Produced by Musical Notes & Chords.

    Science.gov (United States)

    Cassidy, Michael

    This project description is designed to show how graphing calculators and calculator-based laboratories (CBL) can be used to explore topics in the physics of sound. The activities address topics such as sound waves, musical notes, and chords. Teaching notes, calculator instructions, and blackline masters are included. (MM)

  3. Note-Taking and Memory in Different Media Environments

    Science.gov (United States)

    Lin, Lin; Bigenho, Chris

    2011-01-01

    Through this study the authors investigated undergraduate students' memory recall in three media environments with three note-taking options, following an A x B design with nine experiments. The three environments included no-distraction, auditory-distraction, and auditory-visual-distraction; while the three note-taking options included…

  4. NOTE FROM THE EDITOR

    CERN Multimedia

    Karl Gill

    As we move from the lengthy construction through commissioning into final Operations with LHC beams the future of this quarterly CMS Bulletin is under review. As you may well know, since 1996 the CMS Bulletin has been a regular quarterly update of CMS activities. The scope and objectives have remained intact during this period: to communicate the recent CMS management meetings and exchanges with the LHCC; to report progress from the sub-projects and key activities; and to provide important administrative contacts and details including calendars and the list of recent CMS publications. All these reports have resulted in a valuable archive of 12 years worth of activity reports, accessible at: http://cms.cern.ch/iCMS/jsp/page.jsp?mode=cms&action=url&urlkey=CMS_BULLETINS In parallel, during the last 3 years, the ‘CMS Times’ has proved a very popular alternative channel of communication, aimed at informing the Collaboration, as well as people outside CMS, of the most recent news and ...

  5. FleCSPH notes

    Energy Technology Data Exchange (ETDEWEB)

    Lim, Hyun [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Loiseau, Julien [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-07-17

    FleCSI is a compile-time con gurable framework designed to support multi-physics application development. As such, FleCSI provides a very general set of infrastructure design patterns that can be specialized and extended to suit the needs of a broad variety of solver and data requirements. FleCSI currently supports multi-dimensional mesh topology, geometry, and adjacency information, as well as n-dimensional hashed-tree data structures, graph partitioning interfaces, and dependency closures. FleCSI introduces a functional programming model with control, execution, and data abstractions that are consistent both with MPI and with state-of-the-art, task-based runtimes such as Legion and Charm++. The abstraction layer insulates developers from the underlying runtime, while allowing support for multiple runtime systems including conventional models like asynchronous MPI. The intent is to provide developers with a concrete set of user-friendly programming tools that can be used now, while allowing exibility in choosing runtime implementations and optimization that can be applied to future architectures and runtimes. FleCSI's control and execution models provide formal nomenclature for describing poorly understood concepts such as kernels and tasks. FleCSI's data model provides a low-buy-in approach that makes it an attractive option for many application projects, as developers are not locked into particular layouts or data structure representations. FleCSI currently provides a parallel but not distributed implementation of Binary, Quad and Oct-tree topology. This implementation is base on space lling curves domain decomposition, the Morton order. The current FleCSI version requires the implementation of a driver and a specialization driver. The role of the specialization driver is to provide the data distribution. This feature is not complete in FleCSI code and we provide it. The next step will be to incorporate it directly from FleCSPH to FleCSI as we reach a

  6. 12 CFR 561.33 - Note account.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Note account. 561.33 Section 561.33 Banks and... SAVINGS ASSOCIATIONS § 561.33 Note account. The term note account means a note, subject to the right of... States Treasury Department regulations. Note accounts are not savings accounts or savings deposits. ...

  7. Como poderia a Gerontologia, um campo multidisciplinar do saber, estar presente na Tabela das Áreas do Conhecimento do CNPq? How could Gerontology, a multidisciplinary field of knowledge, be included in CNPq's Table of Knowledge Areas?

    Directory of Open Access Journals (Sweden)

    Shirley Donizete Prado

    2007-12-01

    Full Text Available Discutimos a possibilidade da inserção da Gerontologia na Tabela das Áreas do Conhecimento do CNPq num cenário em essa tabela vem sendo questionada na comunidade científica, particularmente no que se refere à inclusão de áreas multidisciplinares. A partir de Foucault, entendemos a Árvore do Conhecimento como uma taxonomia, um continuum, onde todas as áreas são colocadas lado a lado, mais próximas ou mais afastadas conforme semelhanças e diferenças entre si. Trata-se de um tratamento linear e finito que estabelece que uma determinada área do conhecimento só pode estar situada num ponto da parte da linha que corresponde a uma grande área. A Gerontologia caracteristicamente multidisciplinar não alcançou lugar nessa taxonomia institucionalizada, seja porque haveria problemas em relação a conceitos, interesses e projeto político em sua constituição como área do conhecimento, seja porque a taxonomia seria incompatível com a multidisciplinaridade. Concluímos que é possível conceber uma nova Tabela de Campos de Conhecimentos e de Saberes e proceder visualizações dos estudos sobre o envelhecimento e sobre toda e qualquer região dos conhecimentos e dos saberes na plenitude de sua muldisciplinaridade e de suas transformações ao longo dos tempos.We discuss the possibility of including Gerontology in the CNPq Areas of Knowledge Table, in a scenario where this Table is being questioned by the scientific community, particularly with regard to the inclusion of multidisciplinary areas. Based on Foucault, we view the Tree of Knowledge as taxonomy, a continuum in which all areas are placed side by side, closer together or further apart, depending on their similarities and differences. This finite linear approach establishes that a certain Area of knowledge may be placed only at a point along the line corresponding to a Greater Area. Inherently multidisciplinary, gerontology has not been placed in this institutionalized taxonomy

  8. Lecture Notes on Mean Curvature Flow

    CERN Document Server

    Mantegazza, Carlo

    2011-01-01

    This book is an introduction to the subject of mean curvature flow of hypersurfaces with special emphasis on the analysis of singularities. This flow occurs in the description of the evolution of numerous physical models where the energy is given by the area of the interfaces. These notes provide a detailed discussion of the classical parametric approach (mainly developed by R. Hamilton and G. Huisken). They are well suited for a course at PhD/PostDoc level and can be useful for any researcher interested in a solid introduction to the technical issues of the field. All the proofs are carefully

  9. Note

    DEFF Research Database (Denmark)

    Kullman, Mikael; Campillo, Javier; Dahlquist, Erik

    2016-01-01

    Globally, more than 50% of all people are living in cities today. Enhancing sustainability and efficiency of urban energy systems is thus of high priority for global sustainable development. The European research project PLEEC (Planning for Energy Efficient Cities) focuses on technological......, innovative, behavioural and structural capacities of European medium-sized cities in their transition towards Energy Smart Cities. The variation of strengths and weaknesses of cities’ capabilities as well as practices and tools for enhancing energy efficient performance of urban energy systems were...

  10. Gaz de France. Operation note

    International Nuclear Information System (INIS)

    2003-01-01

    This note was published for the public at the occasion of the admission to Euronext's Eurolist of the existing shares that make the capital of Gaz de France company, the French gas utility. The note gives some informations about Gaz de France activity, and about its strategy of development in the European gas market. Then it describes the offer relative to the opening of Gaz de France capital. Some selected financial data and some precision about the risk factors and the management of the company complete the document. (J.S.)

  11. Flatland an edition with notes and commentary

    CERN Document Server

    Abbott, Edwin A; Banchoff, Thomas F

    2010-01-01

    Flatland, Edwin Abbott Abbott's story of a two-dimensional universe, as told by one of its inhabitants who is introduced to the mysteries of three-dimensional space, has enjoyed an enduring popularity from the time of its publication in 1884. This fully annotated edition enables the modern-day reader to understand and appreciate the many "dimensions" of this classic satire. Mathematical notes and illustrations enhance the usefulness of Flatland as an elementary introduction to higher-dimensional geometry. Historical notes show connections to late-Victorian England and to classical Greece. Citations from Abbott's other writings as well as the works of Plato and Aristotle serve to interpret the text. Commentary on language and literary style includes numerous definitions of obscure words. An appendix gives a comprehensive account of the life and work of Flatland's remarkable author.

  12. 7 CFR 1980.333 - Promissory notes and security instruments.

    Science.gov (United States)

    2010-01-01

    ... promissory notes, real estate mortgages, including deeds of trust and similar instruments, and security... Interest Assistance Agreement, assure that the closing agent properly records a junior mortgage or deed of...

  13. SPORT AND EXERCISE BIOMECHANICS (BIOS INSTANT NOTES

    Directory of Open Access Journals (Sweden)

    Paul Grimshaw

    2007-06-01

    Full Text Available DESCRIPTION Instant Notes on Sport and Exercise Biomechanics provides a broad overview of the fundamental concepts in exercise and sport biomechanics. PURPOSE The book aims to provide instant notes on essential information about biomechanics, and is designed to help undergraduate students to grasp the corresponding subjects in physical effort rapidly and easily. AUDIENCE The book provides a useful resource for undergraduate and graduate students as a fundamental reference book. For the researcher and lecturer it would be a starting point to plan and prepare more detailed experimental designs or lecture and/or laboratory classes in the field of exercise and sport biomechanics. It would also be interest to anyone who wonders the concepts like momentum possessed, whole body angular momentum, opposite parallel forces, superman position, parabolic flight path, joint/normal reaction force, etc. FEATURES This textbook is divided into following sections from A to F: kinematics of motion, kinetics of linear motion, kinetics of angular motion, special topics, applications and measurement techniques, respectively. In sub-sections the kinematics of motion are reviewed in detail, outlining the physics of motion. Furthermore, the discussions of mechanical characteristics of motion, the mechanisms of injury, and the analysis of the sport technique provide a source of valuable information for both students and lecturers in appropriate fields. ASSESSMENT This book is an important reading for biomechanics students, teachers and even researchers as well as anyone interested in understanding motion.

  14. Note: A 4 ns hardware photon correlator based on a general-purpose field-programmable gate array development board implemented in a compact setup for fluorescence correlation spectroscopy

    Science.gov (United States)

    Kalinin, Stanislav; Kühnemuth, Ralf; Vardanyan, Hayk; Seidel, Claus A. M.

    2012-09-01

    We present a fast hardware photon correlator implemented in a field-programmable gate array (FPGA) combined with a compact confocal fluorescence setup. The correlator has two independent units with a time resolution of 4 ns while utilizing less than 15% of a low-end FPGA. The device directly accepts transistor-transistor logic (TTL) signals from two photon counting detectors and calculates two auto- or cross-correlation curves in real time. Test measurements demonstrate that the performance of our correlator is comparable with the current generation of commercial devices. The sensitivity of the optical setup is identical or even superior to current commercial devices. The FPGA design and the optical setup both allow for a straightforward extension to multi-color applications. This inexpensive and compact solution with a very good performance can serve as a versatile platform for uses in education, applied sciences, and basic research.

  15. Note on Completely Monotone Densities

    NARCIS (Netherlands)

    Sleutel, F.W.

    1969-01-01

    In [2] it is proved that mixtures of exponential distributions are infinitely divisible (id). In [3] it is proved that the same holds for the discrete analogue, i.e. for mixtures of geometric distributions. In this note we show that these results imply that a density function $f(x)$ (or distribution

  16. Churchill on Stalin: A note.

    NARCIS (Netherlands)

    Ellman, M.J.

    2006-01-01

    The purpose of this note is to draw attention to two limitations of Churchill's war memoirs as a source of accurate information about Stalin, his views ans actions. they concern, first Stalin's alleged remarks in 1942 about collectivisation, and second Stalin's allleged response to Churchill's

  17. Applied Fluid Mechanics. Lecture Notes.

    Science.gov (United States)

    Gregg, Newton D.

    This set of lecture notes is used as a supplemental text for the teaching of fluid dynamics, as one component of a thermodynamics course for engineering technologists. The major text for the course covered basic fluids concepts such as pressure, mass flow, and specific weight. The objective of this document was to present additional fluids…

  18. A note on generalized characters

    Indian Academy of Sciences (India)

    In fact, the present note arises out of our investigations of uniform norms in Beurling algebras and weighted measure algebras [1, 2]. As an application we show that if, further, G is second countable, then the Gel'fand ..... forms a basis for some topology on H (G). Let τg denote the topology on H (G) generated by this basis.

  19. Lecture Notes on Multigrid Methods

    Energy Technology Data Exchange (ETDEWEB)

    Vassilevski, P S

    2010-06-28

    The Lecture Notes are primarily based on a sequence of lectures given by the author while been a Fulbright scholar at 'St. Kliment Ohridski' University of Sofia, Sofia, Bulgaria during the winter semester of 2009-2010 academic year. The notes are somewhat expanded version of the actual one semester class he taught there. The material covered is slightly modified and adapted version of similar topics covered in the author's monograph 'Multilevel Block-Factorization Preconditioners' published in 2008 by Springer. The author tried to keep the notes as self-contained as possible. That is why the lecture notes begin with some basic introductory matrix-vector linear algebra, numerical PDEs (finite element) facts emphasizing the relations between functions in finite dimensional spaces and their coefficient vectors and respective norms. Then, some additional facts on the implementation of finite elements based on relation tables using the popular compressed sparse row (CSR) format are given. Also, typical condition number estimates of stiffness and mass matrices, the global matrix assembly from local element matrices are given as well. Finally, some basic introductory facts about stationary iterative methods, such as Gauss-Seidel and its symmetrized version are presented. The introductory material ends up with the smoothing property of the classical iterative methods and the main definition of two-grid iterative methods. From here on, the second part of the notes begins which deals with the various aspects of the principal TG and the numerous versions of the MG cycles. At the end, in part III, we briefly introduce algebraic versions of MG referred to as AMG, focusing on classes of AMG specialized for finite element matrices.

  20. Haemophilus influenzae Disease (Including Hib) Diagnosis and Treatment

    Science.gov (United States)

    ... Search Form Controls Cancel Submit Search The CDC Haemophilus influenzae Disease (Including Hib) Note: Javascript is disabled or ... Page Diagnosis Treatment Complications Diagnosis Doctors usually diagnose Haemophilus influenzae , including H. influenzae type b or Hib, infection ...

  1. Notes on instrumentation and control

    CERN Document Server

    Roy, G J

    2013-01-01

    Notes on Instrumentation and Control presents topics on pressure (i.e., U-tube manometers and elastic type gauges), temperature (i.e. glass thermometer, bi-metallic strip thermometer, filled system thermometer, vapor pressure thermometer), level, and flow measuring devices. The book describes other miscellaneous instruments, signal transmitting devices, supply and control systems, and monitoring systems. The theory of automatic control and semi-conductor devices are also considered. Marine engineers will find the book useful.

  2. Recognizing Exponential Growth. Classroom Notes

    Science.gov (United States)

    Dobbs, David E.

    2004-01-01

    Two heuristic and three rigorous arguments are given for the fact that functions of the form Ce[kx], with C an arbitrary constant, are the only solutions of the equation dy/dx=ky where k is constant. Various of the proofs in this self-contained note could find classroom use in a first-year calculus course, an introductory course on differential…

  3. Notes on modeling and simulation

    Energy Technology Data Exchange (ETDEWEB)

    Redondo, Antonio [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-03-10

    These notes present a high-level overview of how modeling and simulation are carried out by practitioners. The discussion is of a general nature; no specific techniques are examined but the activities associated with all modeling and simulation approaches are briefly addressed. There is also a discussion of validation and verification and, at the end, a section on why modeling and simulation are useful.

  4. Hormonas, cerebro y conducta. Notas para la práctica de la Psicología en la Endocrinología Hormones, brain and behavior. Notes on the psychology practice in the field of Endocrinology

    Directory of Open Access Journals (Sweden)

    Alina Wong Carriera

    2013-04-01

    Full Text Available Las prácticas de los psicólogos en el campo de la Endocrinología y las de los propios endocrinólogos, requieren un mínimo de conocimientos sobre los efectos conductuales no endocrinos de las hormonas. La temporalidad es un concepto clave en Neurobiología, hecho que puede observarse con claridad en el efecto de las hormonas sobre la conducta, al tratarse de acciones moduladas por el período de maduración del sistema nervioso en que se ejercen. El mecanismo neural que facilita la ocurrencia de estas acciones en el tiempo es la plasticidad cerebral. Las hormonas, en su condición de factores epigenéticos, influyen en la conducta mediante los procesos de plasticidad, y provocan dos efectos principales: el organizador y el activador. El primero se refiere a la capacidad de las hormonas de influir en la citoarquitectura y estructura del cerebro de manera permanente durante el desarrollo, desde el período fetal hasta el final de la adolescencia, aunque algunos estudios sugieren que este efecto se mantiene más allá del período de la pubertad. El activador se relaciona con la activación de células diana para facilitar conductas en contextos específicos. Se trata de influencias transitorias, puntuales, que dependen de la concentración de las hormonas en cada instante. Solo conociendo la compleja relación entre el sustrato neural, las condiciones hormonales y el grado de maduración del sistema nervioso en general, y del cerebro en particular, se pueden diseñar estrategias terapéuticas correctas. El desconocimiento de estas interrelaciones lleva al riesgo de trabajar solo con la subjetividad del paciente y desconocer sus potencialidades y limitaciones.The practice of psychologists in the field of endocrinology and that of the endocrinologists as such require a minimum level of knowledge on the non-endocrine behavioral effects of hormones. Temporality is a key concept in neurobiology, a fact that can also be clearly observed in the

  5. Developing Modularized Virtual Reality Simulators for Natural Orifice Translumenal Endoscopic Surgery (NOTES).

    Science.gov (United States)

    Ahn, Woojin; Dorozhkin, Denis; Schwaitzberg, Steven; Jones, Daniel B; De, Suvranu

    2016-01-01

    Natural orifice translumenal endoscopic surgery (NOTES) procedures are rapidly being developed in diverse surgical fields. We are developing a Virtual Translumenal Endoscopic Surgery Trainer (VTEST™) built on a modularized platform that facilitates rapid development of virtual reality (VR) NOTES simulators. Both the hardware interface and software components consist of independent reusable and customizable modules. The developed modules are integrated to build a VR-NOTES simulator for training in the hybrid transvaginal NOTES cholecystectomy. The simulator was demonstrated and evaluated by expert NOTES surgeons at the 2015 Natural Orifice Surgery Consortium for Assessment and Research (NOSCAR) summit.

  6. Pump apparatus including deconsolidator

    Energy Technology Data Exchange (ETDEWEB)

    Sonwane, Chandrashekhar; Saunders, Timothy; Fitzsimmons, Mark Andrew

    2014-10-07

    A pump apparatus includes a particulate pump that defines a passage that extends from an inlet to an outlet. A duct is in flow communication with the outlet. The duct includes a deconsolidator configured to fragment particle agglomerates received from the passage.

  7. LDAR observations of a developing thunderstorm correlated with field mill, ground strike location, and weather radar data including the first report of the design and capabilities of a new, time-of-arrival Ground-strike Location System (GSLS)

    Science.gov (United States)

    Poehler, H. A.

    1978-01-01

    An experiment designed to observe and measure a thunderstorm prior to, during, and after its development over the Kennedy Space Center was successful. Correlated measurements of airborne field strength, ground-based field strength, LDAR lightning discharge location in the clouds, weather radar percipitation echoes, plus ground strike location with the new KSC Ground Strike Location System (GSLS) were gathered, and reported. This test marks the first operational use of the GSLS System, and this report contains the first report of its design and capabilities.

  8. A note on the microeconomics of migration.

    Science.gov (United States)

    Stahl, K

    1983-11-01

    "The purpose of this note is to demonstrate in a simple model that an individual's migration from a small town to a large city may be rationalized purely by a consumption motive, rather than the motive of obtaining a higher income. More specifically, it is shown that in a large city an individual may derive a higher utility from spending a given amount of income than in a small town." A formal model is first developed that includes the principal forces at work and is then illustrated using a graphic example. The theoretical and empirical issues raised are considered in the concluding section. excerpt

  9. Optical modulator including grapene

    Science.gov (United States)

    Liu, Ming; Yin, Xiaobo; Zhang, Xiang

    2016-06-07

    The present invention provides for a one or more layer graphene optical modulator. In a first exemplary embodiment the optical modulator includes an optical waveguide, a nanoscale oxide spacer adjacent to a working region of the waveguide, and a monolayer graphene sheet adjacent to the spacer. In a second exemplary embodiment, the optical modulator includes at least one pair of active media, where the pair includes an oxide spacer, a first monolayer graphene sheet adjacent to a first side of the spacer, and a second monolayer graphene sheet adjacent to a second side of the spacer, and at least one optical waveguide adjacent to the pair.

  10. Time-dependent electron kinetics in N[sub 2] and H[sub 2] for a wide range of the field frequency including electron-vibration superelastic collisions

    Energy Technology Data Exchange (ETDEWEB)

    Loureiro, J. (Centro de Electrodinamica da Universidade Tecnica de Lisboa, Instituto Superior Tecnico, 1096 Lisboa Codex (Portugal))

    1993-02-01

    Electron-energy distribution functions (EEDF), electron-transport parameters, and rate coefficients have been calculated by solving the time-dependent Boltzmann equation in weakly ionized plasmas in N[sub 2] and H[sub 2], for a wide range of the field frequency going from [omega][much lt][nu][sub [ital e

  11. Revising Lecture Notes: How Revision, Pauses, and Partners Affect Note Taking and Achievement

    Science.gov (United States)

    Luo, Linlin; Kiewra, Kenneth A.; Samuelson, Lydia

    2016-01-01

    Note taking has been categorized as a two-stage process: the recording of notes and the review of notes. We contend that note taking might best involve a three-stage process where the missing stage is revision. This study investigated the benefits of revising lecture notes and addressed two questions: First, is revision more effective than…

  12. An Exploration of Note-Taking in an Online Calculus Course

    Science.gov (United States)

    van de Sande, Carla; Abramson, Jay; Judson-Garcia, Julia

    2017-01-01

    Taking notes is a popular activity for students attending instructional lectures and has been linked to achievement. Research on note-taking has shown that the contents and usefulness of student notes depends on several factors, including the pace of the lecture and the presence of organizational and selection cues. However, this research has…

  13. Pollen of Hawaiian Cyrtandra (Gesneriaceae) including notes on Southeast Asian taxa

    NARCIS (Netherlands)

    Luegmayr, Eva

    1993-01-01

    Pollen of 30 species and 12 hybrids (88 samples in total) of Hawaiian Cyrtandra, covering all 6 sections recognized on the Hawaiian archipelago, was examined using light, scanning and transmission electron microscopy. Hawaiian Cyrtandra is stenopalynous. The pollen grains are binucleate, isopolar,

  14. Notes on Pluteus (Pluteaceae, Agaricales) from Brazil including two new species and a new record.

    Science.gov (United States)

    Menolli, Nelson; Capelari, Marina

    2010-01-01

    Two new species of Pluteus, P. densifibrillosus and P. puttemansii, are described and illustrated from specimens collected in two remnants of the Atlantic forest in the city of São Paulo, SP, Brazil. Pluteus densifibrillosus is characterized by a densely fibrillose pileus with spinulose fibrils at the center and almost globose basidiospores. Pluteus puttemansii has a stipe with a grayish brown subbulbous-marginate base and a strigose basal mycelium. Pluteus densifibrillosus belongs to section Hispidoderma and P. puttemansii to section Pluteus. Pluteus longistriatus and P. umbrinoalbidus, which were collected in the same area, also are described and illustrated. Pluteus longistriatus represents a new record for Brazil.

  15. Some preliminary notes on Surinam Sting Rays, including the description of a new species

    NARCIS (Netherlands)

    Boeseman, M.

    1948-01-01

    In Dr. D. C. Geijskes' collection of Surinam fishes, mentioned in my previous paper on this subject (Boeseman, 1948), I found six specimens belonging to the so-called "sting rays" (Dasyatidae), representing three different species, and all very interesting in some respects. I. Dasyatis schmardae

  16. Beat-wave laser accelerators, further comment including note on the 'Surfatron' concept

    International Nuclear Information System (INIS)

    Lawson, J.D.

    1984-07-01

    The paper deals with the Rutherford Appleton Laboratory (RAL) study of the beat-wave particle accelerator, intended for high energy physics. Three factors; the build-up of beat-wave, the surfatron concept and the self-focusing effects are considered in the context of the RAL study. (U.K.)

  17. Notes on the Bulgarian wetland flora, including new national and regional records

    Czech Academy of Sciences Publication Activity Database

    Hájek, Michal; Hájková, Petra; Apostolova, I.

    2005-01-01

    Roč. 11, č. 2 (2005), s. 173-184 ISSN 1310-7771 R&D Projects: GA AV ČR(CZ) KJB6163302 Institutional research plan: CEZ:AV0Z60050516 Keywords : the Balkans * mire * vascular plants Subject RIV: EF - Botanics

  18. Lecture notes for criticality safety

    Energy Technology Data Exchange (ETDEWEB)

    Fullwood, R.

    1992-03-01

    These lecture notes for criticality safety are prepared for the training of Department of Energy supervisory, project management, and administrative staff. Technical training and basic mathematics are assumed. The notes are designed for a two-day course, taught by two lecturers. Video tapes may be used at the options of the instructors. The notes provide all the materials that are necessary but outside reading will assist in the fullest understanding. The course begins with a nuclear physics overview. The reader is led from the macroscopic world into the microscopic world of atoms and the elementary particles that constitute atoms. The particles, their masses and sizes and properties associated with radioactive decay and fission are introduced along with Einstein's mass-energy equivalence. Radioactive decay, nuclear reactions, radiation penetration, shielding and health-effects are discussed to understand protection in case of a criticality accident. Fission, the fission products, particles and energy released are presented to appreciate the dangers of criticality. Nuclear cross sections are introduced to understand the effectiveness of slow neutrons to produce fission. Chain reactors are presented as an economy; effective use of the neutrons from fission leads to more fission resulting in a power reactor or a criticality excursion. The six-factor formula is presented for managing the neutron budget. This leads to concepts of material and geometric buckling which are used in simple calculations to assure safety from criticality. Experimental measurements and computer code calculations of criticality are discussed. To emphasize the reality, historical criticality accidents are presented in a table with major ones discussed to provide lessons-learned. Finally, standards, NRC guides and regulations, and DOE orders relating to criticality protection are presented.

  19. Lecture notes for criticality safety

    International Nuclear Information System (INIS)

    Fullwood, R.

    1992-03-01

    These lecture notes for criticality safety are prepared for the training of Department of Energy supervisory, project management, and administrative staff. Technical training and basic mathematics are assumed. The notes are designed for a two-day course, taught by two lecturers. Video tapes may be used at the options of the instructors. The notes provide all the materials that are necessary but outside reading will assist in the fullest understanding. The course begins with a nuclear physics overview. The reader is led from the macroscopic world into the microscopic world of atoms and the elementary particles that constitute atoms. The particles, their masses and sizes and properties associated with radioactive decay and fission are introduced along with Einstein's mass-energy equivalence. Radioactive decay, nuclear reactions, radiation penetration, shielding and health-effects are discussed to understand protection in case of a criticality accident. Fission, the fission products, particles and energy released are presented to appreciate the dangers of criticality. Nuclear cross sections are introduced to understand the effectiveness of slow neutrons to produce fission. Chain reactors are presented as an economy; effective use of the neutrons from fission leads to more fission resulting in a power reactor or a criticality excursion. The six-factor formula is presented for managing the neutron budget. This leads to concepts of material and geometric buckling which are used in simple calculations to assure safety from criticality. Experimental measurements and computer code calculations of criticality are discussed. To emphasize the reality, historical criticality accidents are presented in a table with major ones discussed to provide lessons-learned. Finally, standards, NRC guides and regulations, and DOE orders relating to criticality protection are presented

  20. Lecture notes for criticality safety

    Energy Technology Data Exchange (ETDEWEB)

    Fullwood, R.

    1992-03-01

    These lecture notes for criticality safety are prepared for the training of Department of Energy supervisory, project management, and administrative staff. Technical training and basic mathematics are assumed. The notes are designed for a two-day course, taught by two lecturers. Video tapes may be used at the options of the instructors. The notes provide all the materials that are necessary but outside reading will assist in the fullest understanding. The course begins with a nuclear physics overview. The reader is led from the macroscopic world into the microscopic world of atoms and the elementary particles that constitute atoms. The particles, their masses and sizes and properties associated with radioactive decay and fission are introduced along with Einstein`s mass-energy equivalence. Radioactive decay, nuclear reactions, radiation penetration, shielding and health-effects are discussed to understand protection in case of a criticality accident. Fission, the fission products, particles and energy released are presented to appreciate the dangers of criticality. Nuclear cross sections are introduced to understand the effectiveness of slow neutrons to produce fission. Chain reactors are presented as an economy; effective use of the neutrons from fission leads to more fission resulting in a power reactor or a criticality excursion. The six-factor formula is presented for managing the neutron budget. This leads to concepts of material and geometric buckling which are used in simple calculations to assure safety from criticality. Experimental measurements and computer code calculations of criticality are discussed. To emphasize the reality, historical criticality accidents are presented in a table with major ones discussed to provide lessons-learned. Finally, standards, NRC guides and regulations, and DOE orders relating to criticality protection are presented.

  1. Recommendations to facilitate the ideal fit note: are they achievable in practice?

    Science.gov (United States)

    Coole, Carol; Nouri, Fiona; Potgieter, Iskra; Watson, Paul J; Thomson, Louise; Hampton, Rob; Drummond, Avril

    2015-10-13

    Although the UK fit note has been broadly welcomed as a tool to facilitate return to work, difficulties and uncertainties have resulted in wide variation in its use. Agreement on what constitutes the 'ideal' fit note from the perspective of all stakeholders is needed to inform best practice. A recent Delphi study conducted by the authors reached consensus on 67 recommendations for best practice in fit note use for employed patients. However, such recommendations are not necessarily followed in practice. The purpose of this study was therefore to investigate the perceived achievability of implementing these Delphi recommendations with a further reference panel of stakeholders. Potential participants were identified by the research team and study steering group. These included representatives of employers, government departments, trades unions, patient organisations, general and medical practitioners and occupational health organisations who were believed to have the knowledge and experience to comment on the recommendations. The consensus Delphi statements were presented to the participants on-line. Participants were invited to comment on whether the recommendations were achievable, and what might hinder or facilitate their use in practice. Free text comments were combined with comments made in the Delphi study that referred to issues of feasibility or practicality. These were synthesised and analysed thematically. Twelve individuals representing a range of stakeholder groups participated. Many of the recommendations were considered achievable, such as improved format and use of the electronic fit note, completion of all fields, better application and revision of guidance and education in fit note use. However a number of obstacles to implementation were identified. These included: legislation governing the fit note and GP contracts; the costs and complexity of IT systems and software; the limitations of the GP consultation; unclear roles and responsibilities for

  2. Abstract: Notes from the Field: Establishing Baseline Data for ...

    African Journals Online (AJOL)

    In light of resource limitations and short-staffing, these results are quite positive. Once baseline data is established with further study, the ICU will be able to evaluate the efficacy of future nursing practice changes designed to reduce pressure ulcer incidence and severity in the ICU setting. Key words: pressure ulcer, ICU, ...

  3. Clinical field note — Ultrasound Therapy: Getting it Right! | Amusat ...

    African Journals Online (AJOL)

    Ultrasound therapy is a popular physical therapy modality among clinicians. The era of evidence-based practice has, however, led to intense research evaluation of its effectiveness. In many systematic reviews and meta-analyses on ultrasound therapy, multiple factors have resulted in inconclusive results on its possible ...

  4. Field notes of raptors in and around Mertule Mariam, Gojjam ...

    African Journals Online (AJOL)

    Scopus: Journal of East African Ornithology. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 28 (2008) >. Log in or Register to get access to full text downloads.

  5. Field notes of raptors in and around Mertule Mariam, Gojjam ...

    African Journals Online (AJOL)

    37°51'E in Gojjam province of northwest Ethiopia, situated at an altitude of. 2500 m a.s.l. and close to the Choke Mountains IBA (ET013) (EWNHS 1996, BI. 008). ... Training College (ATVET): This College is located in a highland area of. Mertule Mariam. The ATVET campus is built in 50 ha of area dominated by Eucalyptus ...

  6. Note-Making in Social Studies.

    Science.gov (United States)

    Fowler, Robert W.

    1985-01-01

    Note-making is one excellent method for helping students retain important points made by the teacher. Techniques that elementary and secondary social studies teacher can use to teach note-making skills are described. (RM)

  7. Debriefing Note Secondary Education Support Programme

    DEFF Research Database (Denmark)

    Webster, Neil; Vagnby, Bo Hellisen; Thomsen, Thomas J.

    Debriefing note regarding joint programming for the Secondary Education Support Programme (2003- 2007). The note specifies preparation of SIP Physical Guidelines; Training needs assessment for Physical School Status and Rapid Technical Assessments; SIP/DEP preparation; Selection criteria...

  8. Taking notes as an interactive process

    OpenAIRE

    Hornig, Wolfgang

    1984-01-01

    Taking notes as an interactive process : how to improve students´ notes / Hornig W. ; Nowak, J. - In: Nowak, Johann: Textverstehen und Textrekonstruktion in Vorlesungen. - Augsburg : HDZ, 1984. - S. 227-253. - (Augsburger Studien zur Hochschuldidaktik ; 12)

  9. Exposure to an open-field arena increases c-Fos expression in a subpopulation of neurons in the dorsal raphe nucleus, including neurons projecting to the basolateral amygdaloid complex

    DEFF Research Database (Denmark)

    Hale, M.W.; Hay-Schmidt, A.; Mikkelsen, J.D.

    2008-01-01

    . Treatment effects on c-Fos expression in serotonergic and non-serotonergic cells in the midbrain raphe nuclei were determined 2 h following open-field exposure or home cage control (CO) conditions. Rats tested under both light conditions responded with increases in c-Fos expression in serotonergic neurons...... of neurons in the midbrain raphe complex that projects to forebrain circuits regulating anxiety states, we used cholera toxin B subunit (CTb) as a retrograde tracer to identify neurons projecting to the basolateral amygdaloid complex (BL) in combination with c-Fos immunostaining to identify cells...

  10. Review of WAG Field Experience

    DEFF Research Database (Denmark)

    Christensen, Jes Reimer; Stenby, Erling Halfdan; Skauge, A.

    2001-01-01

    from the North Sea. About 60 fields have been reviewed. Both onshore and offshore projects have been included, as well as WAG injections with hydrocarbon or nonhydrocarbon gases. Well spacing is very different from onshore projects, where fine patterns often are applied, to offshore projects, where...... well spacing is in the order of 1000 m. For the fields reviewed, a common trend for the successful injections is an increased oil recovery in the range of 5 to 10% of the oil initially in place (OIIP). Very few field trials have been reported as unsuccessful, but operational problems are often noted...... recovery by combining better mobility control and contacting unswept zones, and by leading to improved microscopic displacement. This study is a review of the WAG field experience as it is found in the literature today,(1-108) from the first reported WAG injection in 1957 in Canada to the new experience...

  11. What Predicts Skill in Lecture Note Taking?

    Science.gov (United States)

    Peverly, Stephen T.; Ramaswamy, Vivek; Brown, Cindy; Sumowski, James; Alidoost, Moona; Garner, Joanna

    2007-01-01

    Despite the importance of good lecture notes to test performance, very little is known about the cognitive processes that underlie effective lecture note taking. The primary purpose of the 2 studies reported (a pilot study and Study 1) was to investigate 3 processes hypothesized to be significantly related to quality of notes: transcription…

  12. 34 CFR 674.31 - Promissory note.

    Science.gov (United States)

    2010-07-01

    ... the note on one page, front and back; or (ii) The institution may print the note on more than one page... contains both the total number of pages in the complete note as well as the number of each page, e.g., page... normally ends 10 years later; (B) For NDSLs made before October 1, 1980 and Federal Perkins Loans, begins 9...

  13. Unsolicited Concept Notes Form Confirmation | IDRC - International ...

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

    Success! Your research idea has been submitted. We review unsolicited concept notes on a biannual basis. Please note that due to the high number of concept notes received, only those applicants who are selected to develop full proposals will be contacted.

  14. Information Architecture: Notes toward a New Curriculum.

    Science.gov (United States)

    Latham, Don

    2002-01-01

    Considers the evolution of information architectures as a field of professional education. Topics include the need for an interdisciplinary approach; balancing practical skills with theoretical concepts; and key content areas, including information organization, graphic design, computer science, user and usability studies, and communication.…

  15. Is testing a more effective learning strategy than note-taking?

    Science.gov (United States)

    Rummer, Ralf; Schweppe, Judith; Gerst, Kathleen; Wagner, Simon

    2017-09-01

    The testing effect is both robust and generalizable. However, most of the underlying studies compare testing to a rather ineffective control condition: massed repeated reading. This article therefore compares testing with note-taking, which has been shown to be more effective than repeated reading. Experiment 1 is based on a 3 × 3 between-participants design with the factors learning condition (repeated reading vs. repeated testing vs. repeated note-taking) and final test delay (5 min vs. 1 week vs. 2 weeks). It shows that in the immediate condition, learning performance is best after note-taking. After 1 week, both the note-taking and the testing groups outperform the rereading group, and after 2 weeks, testing is superior to both note-taking and rereading. Since repeated notetaking may not be the most effective (and common) operationalization of note-taking, Experiment 2 contrasts repeated testing with 2 other note-taking conditions: note-taking plus note-reading and note-taking plus testing (with only a 2-week final test delay). Both conditions that include a testing phase result in better long-term learning than note-taking plus note-reading. In summary, our findings indicate that-in the long run-testing is a powerful learning tool both in isolation and in combination with note-taking. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  16. Lecture notes on wavelet transforms

    CERN Document Server

    Debnath, Lokenath

    2017-01-01

    This book provides a systematic exposition of the basic ideas and results of wavelet analysis suitable for mathematicians, scientists, and engineers alike. The primary goal of this text is to show how different types of wavelets can be constructed, illustrate why they are such powerful tools in mathematical analysis, and demonstrate their use in applications. It also develops the required analytical knowledge and skills on the part of the reader, rather than focus on the importance of more abstract formulation with full mathematical rigor.  These notes differs from many textbooks with similar titles in that a major emphasis is placed on the thorough development of the underlying theory before introducing applications and modern topics such as fractional Fourier transforms, windowed canonical transforms, fractional wavelet transforms, fast wavelet transforms, spline wavelets, Daubechies wavelets, harmonic wavelets and non-uniform wavelets. The selection, arrangement, and presentation of the material in these ...

  17. A note on neglect defaulting

    Directory of Open Access Journals (Sweden)

    Howard Margolis

    2008-04-01

    Full Text Available I introduce the notion of ``neglect defaulting,'' which labels the propensity to neglect possibilities which are ordinarily sensibly neglected. In familiar contexts we are well-tuned to recognize when to override the default. But outside the range of familiar experience --- here in the artificial context of puzzles --- these ordinarily benign defaults can make it difficult for even sophisticated subjects, such as readers of this note, to avoid responses which on reflection will be seen as obviously mistaken. A detail of particular importance is that, although subjects are easily prompted to take one step in the direction of reaching a sound response, the tendency to then neglect to consider that another step may be needed is remarkably strong. In each of the five examples the needed but usually neglected second step is quite trivial. Concluding remarks point to consequences for larger questions outside the range of familiar experience, in politics and other contexts out of scale with everyday experience.

  18. Lecture notes on diophantine analysis

    CERN Document Server

    Zannier, Umberto

    2014-01-01

    These lecture notes originate from a course delivered at the Scuola Normale in Pisa in 2006. Generally speaking, the prerequisites do not go beyond basic mathematical material and are accessible to many undergraduates. The contents mainly concern diophantine problems on affine curves, in practice describing the integer solutions of equations in two variables. This case historically suggested some major ideas for more general problems. Starting with linear and quadratic equations, the important connections with Diophantine Approximation are presented and Thue's celebrated results are proved in full detail. In later chapters more modern issues on heights of algebraic points are dealt with, and applied to a sharp quantitative treatment of the unit equation. The book also contains several Supplements, hinted exercises and an Appendix on recent work on heights.

  19. Exposure to an open-field arena increases c-Fos expression in a subpopulation of neurons in the dorsal raphe nucleus, including neurons projecting to the basolateral amygdaloid complex

    DEFF Research Database (Denmark)

    Hale, M.W.; Hay-Schmidt, A.; Mikkelsen, J.D.

    2008-01-01

    Serotonergic systems in the dorsal raphe nucleus are thought to play an important role in the regulation of anxiety states. To investigate responses of neurons in the dorsal raphe nucleus to a mild anxiety-related stimulus, we exposed rats to an open-field, under low-light or high-light conditions...... of neurons in the midbrain raphe complex that projects to forebrain circuits regulating anxiety states, we used cholera toxin B subunit (CTb) as a retrograde tracer to identify neurons projecting to the basolateral amygdaloid complex (BL) in combination with c-Fos immunostaining to identify cells...... that activated neurons were serotonergic, non-serotonergic, or both. These data are consistent with the hypothesis that exposure to anxiogenic stimuli activates a subset of neurons in the midbrain raphe complex projecting to amygdala anxiety circuits Udgivelsesdato: 2008/12/10...

  20. Random walks, random fields, and disordered systems

    CERN Document Server

    Černý, Jiří; Kotecký, Roman

    2015-01-01

    Focusing on the mathematics that lies at the intersection of probability theory, statistical physics, combinatorics and computer science, this volume collects together lecture notes on recent developments in the area. The common ground of these subjects is perhaps best described by the three terms in the title: Random Walks, Random Fields and Disordered Systems. The specific topics covered include a study of Branching Brownian Motion from the perspective of disordered (spin-glass) systems, a detailed analysis of weakly self-avoiding random walks in four spatial dimensions via methods of field theory and the renormalization group, a study of phase transitions in disordered discrete structures using a rigorous version of the cavity method, a survey of recent work on interacting polymers in the ballisticity regime and, finally, a treatise on two-dimensional loop-soup models and their connection to conformally invariant systems and the Gaussian Free Field. The notes are aimed at early graduate students with a mod...

  1. Notes on Mayer expansions and matrix models

    International Nuclear Information System (INIS)

    Bourgine, Jean-Emile

    2014-01-01

    Mayer cluster expansion is an important tool in statistical physics to evaluate grand canonical partition functions. It has recently been applied to the Nekrasov instanton partition function of N=2 4d gauge theories. The associated canonical model involves coupled integrations that take the form of a generalized matrix model. It can be studied with the standard techniques of matrix models, in particular collective field theory and loop equations. In the first part of these notes, we explain how the results of collective field theory can be derived from the cluster expansion. The equalities between free energies at first orders is explained by the discrete Laplace transform relating canonical and grand canonical models. In a second part, we study the canonical loop equations and associate them with similar relations on the grand canonical side. It leads to relate the multi-point densities, fundamental objects of the matrix model, to the generating functions of multi-rooted clusters. Finally, a method is proposed to derive loop equations directly on the grand canonical model

  2. Diagnostic pure transgastric NOTES in an intensive therapy unit patient

    Directory of Open Access Journals (Sweden)

    Maciej Michalik

    2011-06-01

    Full Text Available Natural orifice transluminal endoscopic surgery (NOTES is a natural consequence of evolution in minimally invasivesurgery. It allows one to reduce surgical trauma and the number of complications and to improve cosmetic outcomes.It also shortens the patient’s recovery time. So far there have been only nine NOTES procedures performed in Polandand around 200 NOTES interventions performed worldwide. In this paper a transgastric diagnostic NOTES procedurein a critically ill patient is described. A 60-year-old male patient with multi-organ failure (circulatory, respiratory andrenal insufficiency, with co-morbid hypothyroidism and diabetes mellitus hospitalized in the intensive therapy unit(ITU with unknown cause of his condition was qualified for transgastric diagnostic NOTES procedure. This interventionrevealed the diagnosis of metastatic neoplastic disease and allowed persistent therapy to be avoided. DiagnosticNOTES in selected patients seems to be a very useful. It provides fast diagnosis with relatively small perioperativetrauma. It is an easy procedure that requires a regular or operative endoscope, one surgeon and an endoscopic nurse.It can be done anywhere, including at the patient’s bedside. It provides specimens for histopathology and speeds updiagnostics and decision making, especially in terminally ill patients.

  3. A contribution to quantum cryptography in finite-dimensional systems including further results from the field of quantum information theory; Ein Beitrag zur Quantenkryptographie in endlichdimensionalen Systemen nebst weiteren Ergebnissen aus dem Gebiet der Quanteninformationstheorie

    Energy Technology Data Exchange (ETDEWEB)

    Ranade, Kedar S.

    2009-02-04

    This PhD thesis deals with quantum-cryptographic protocols which allow general finite-dimensional quantum systems (qudits) as carriers of information in contrast to the predominantly used two-dimensional quantum systems (qubits). The main focus of investigations is the maximum tolerable error rate of such protocols and its behaviour as a function of the dimension of the information carriers. For this purpose, several concepts are introduced which allow the treatment of this problem. In particular, protocols are presented which work up to a maximum tolerate error rate, and it is shown that a wide class of protocols cannot be used for higher error rates. Among other things, it turns out that the maximum tolerable error rate for two-basis protocols increases up to 50% for high dimensions. Apart from the above-mentioned main subjects of this thesis, some other results from the field of quantum information theory are given, which were achieved during this PhD project. (orig.)

  4. Notes on the quantum tetrahedron

    CERN Document Server

    Coquereaux, Robert

    2002-01-01

    This is a set of notes describing several aspects of the space of paths on ADE Dynkin diagrams, with a particular attention paid to the graph E6. Many results originally due to A. Ocneanu are here described in a very elementary way (manipulation of square or rectangular matrices). We define the concept of essential matrices for a graph and describe their module properties with respect to right and left actions of fusion algebras. In the case of the graph E6, essential matrices build up a right module with respect to its fusion algebra but a left module with respect to the fusion algebra of A11. We present two original results: 1) We show how to recover the Ocneanu graph of quantum symmetries of the Dynkin diagram E6 from the natural multiplication defined in the tensor square of its fusion algebra (the tensor product should be taken over a particular subalgebra); this is the Cayley graph for the two generators of the twelve dimensional algebra (E6 \\otimes_A3 E6); here A3 and E6 refer to the commutative fusion...

  5. Notes on the Spatial Turn

    Directory of Open Access Journals (Sweden)

    Stipe Grgas

    2012-06-01

    Full Text Available On the basis of ever-mounting evidence, amongst which is the “zone” problematic of the Zadar conference that occassioned these notes, it can be concluded that the spatial turn has insinuated itself as an all-pervading heuristic tool throughout the humanities and the social sciences. The extent to which space and spatiality have usurped the central stage in the various branches of reasearch can be gauged by admonishments that what we are witnessing is a new fundamentalism that has simply inverted the terms of the dualism of time and space (May and Thrift 2001: “Introduction”. According to Michael Dear the sway of space is manifested in multifold ways: in the ubiquity of spatial analysis in social theories and practices; in the explosion of publications devoted to the exploration of the interface of the social and the spatial; in the reintegration of human geography into various domains of knowledge; in the focus given to difference and the consequent diversification of theoretical and empirical practices; in a theoretically informed exploration of the relation between geographical knowledge and social action; and, finally, in the unprecedented proliferation of research agendas and publications pertaining to these isuuses (Dear 2001: 24. Two recent collections of papers are indicative of the ubiquity of spatial issues in scholarly work.

  6. Studying Resistance: Some Cautionary Notes

    Science.gov (United States)

    Dimitriadis, Greg

    2011-01-01

    The question of "resistance" has oriented the field of critical ethnography for several generations now. Indeed, the reproduction-resistance binary has animated much of the most important, critical work in educational studies over the last 30 years. Yet, this reproduction-resistance binary has perhaps calcified in recent years. Such work…

  7. Disease notes - Bacterial root rot

    Science.gov (United States)

    Bacterial root rot initiated by lactic acid bacteria, particularly Leuconostoc, occurs every year in Idaho sugarbeet fields. Hot fall weather seems to make the problem worse. Although Leuconostoc initiates the rot, other bacteria and yeast frequently invade the tissue as well. The acetic acid bac...

  8. Notes from the Nordic Spring Symposium on atomic inner shell phenomena

    International Nuclear Information System (INIS)

    Hansteen, J.M.; Gundersen, R.

    1978-01-01

    The purpose of the symposium was to bring together scientists from those various fields of physics that involve atomic inner shell processes. Vol. 2 contains the submitted complete lecture notes in chronological order. (JIW)

  9. A Note on the Specialization Theorem for Families of Abelian Varieties

    OpenAIRE

    Wazir, Rania

    2003-01-01

    In this note, we apply Moriwaki's arithmetic height functions to obtain an analogue of Silverman's Specialization Theorem for families of Abelian varieties over $K$, where $K$ is any field finitely generated over ${\\Q}$.

  10. Experimental Determination of the Recovery Factor and Analytical Solution of the Conical Flow Field for a 20 deg Included Angle Cone at Mach Numbers of 4.6 and 6.0 and Stagnation Temperatures to 2600 degree R

    Science.gov (United States)

    Pfyl, Frank A.; Presley, Leroy L.

    1961-01-01

    The local recovery factor was determined experimentally along the surface of a thin-walled 20 deg included angle cone for Mach numbers near 6.0 at stagnation temperatures between 1200 deg R and 2600 deg R. In addition, a similar cone configuration was tested at Mach numbers near 4.5 at stagnation temperatures of approximately 612 deg R. The local Reynolds number based on flow properties at the edge of the boundary layer ranged between 0.1 x 10(exp 4) and 3.5 x 10(exp 4) for tests at temperatures above 1200 deg R and between 6 x 10(exp 4) and 25 x 10(exp 4) for tests at temperatures near 612 deg R. The results indicated, generally, that the recovery factor can be predicted satisfactorily using the square root of the Prandtl number. No conclusion could be made as to the necessity of evaluating the Prandtl number at a reference temperature given by an empirical equation, as opposed to evaluating the Prandtl number at the wall temperature or static temperature of the gas at the cone surface. For the tests at temperatures above 1200 deg R (indicated herein as the tests conducted in the slip-flow region), two definite trends in the recovery data were observed - one of increasing recovery factor with decreasing stagnation pressure, which was associated with slip-flow effects and one of decreasing recovery factor with increasing temperature. The true cause of the latter trend could not be ascertained, but it was shown that this trend was not appreciably altered by the sources of error of the magnitude considered herein. The real-gas equations of state were used to determine accurately the local stream properties at the outer edge of the boundary layer of the cone. Included in the report, therefore, is a general solution for the conical flow of a real gas using the Beattie-Bridgeman equation of state. The largest effect of temperature was seen to be in the terms which were dependent upon the internal energy of the gas. The pressure and hence the pressure drag terms were

  11. On the History of Unified Field Theories

    Directory of Open Access Journals (Sweden)

    Goenner Hubert F.M.

    2004-01-01

    Full Text Available This article is intended to give a review of the history of the classical aspects of unified field theories in the 20th century. It includes brief technical descriptions of the theories suggested, short biographical notes concerning the scientists involved, and an extensive bibliography. The present first installment covers the time span between 1914 and 1933, i.e., when Einstein was living and working in Berlin - with occasional digressions into other periods. Thus, the main theme is the unification of the electromagnetic and gravitational fields augmented by short-lived attempts to include the matter field described by Schrödinger's or Dirac's equations. While my focus lies on the conceptual development of the field, by also paying attention to the interaction of various schools of mathematicians with the research done by physicists, some prosopocraphical remarks are included.

  12. Stochastic geometry, spatial statistics and random fields asymptotic methods

    CERN Document Server

    2013-01-01

    This volume provides a modern introduction to stochastic geometry, random fields and spatial statistics at a (post)graduate level. It is focused on asymptotic methods in geometric probability including weak and strong limit theorems for random spatial structures (point processes, sets, graphs, fields) with applications to statistics. Written as a contributed volume of lecture notes, it will be useful not only for students but also for lecturers and researchers interested in geometric probability and related subjects.

  13. Station Program Note Pull Automation

    Science.gov (United States)

    Delgado, Ivan

    2016-01-01

    Upon commencement of my internship, I was in charge of maintaining the CoFR (Certificate of Flight Readiness) Tool. The tool acquires data from existing Excel workbooks on NASA's and Boeing's databases to create a new spreadsheet listing out all the potential safety concerns for upcoming flights and software transitions. Since the application was written in Visual Basic, I had to learn a new programming language and prepare to handle any malfunctions within the program. Shortly afterwards, I was given the assignment to automate the Station Program Note (SPN) Pull process. I developed an application, in Python, that generated a GUI (Graphical User Interface) that will be used by the International Space Station Safety & Mission Assurance team here at Johnson Space Center. The application will allow its users to download online files with the click of a button, import SPN's based on three different pulls, instantly manipulate and filter spreadsheets, and compare the three sources to determine which active SPN's (Station Program Notes) must be reviewed for any upcoming flights, missions, and/or software transitions. Initially, to perform the NASA SPN pull (one of three), I had created the program to allow the user to login to a secure webpage that stores data, input specific parameters, and retrieve the desired SPN's based on their inputs. However, to avoid any conflicts with sustainment, I altered it so that the user may login and download the NASA file independently. After the user has downloaded the file with the click of a button, I defined the program to check for any outdated or pre-existing files, for successful downloads, to acquire the spreadsheet, convert it from a text file to a comma separated file and finally into an Excel spreadsheet to be filtered and later scrutinized for specific SPN numbers. Once this file has been automatically manipulated to provide only the SPN numbers that are desired, they are stored in a global variable, shown on the GUI, and

  14. Employers' views on the fit note.

    Science.gov (United States)

    Kotze, E

    2014-12-01

    The fit note replaced the sick note in 2010. The statement of fitness for work (fit note) is expected to benefit the British economy by helping more people stay in work and prevent long-term sickness absence. Understanding and responding to employers' views on the fit note is key, in order for this goal to be achieved. To explore employers' views on the fit note. A qualitative study was undertaken and face-to-face interviews were conducted with participants representing employers from a variety of industries. There were 21 participants who were mainly human resources officers and line managers. Employers welcomed the introduction of the fit note and felt that it was an improvement on the sick note. The majority of employers felt the fit note had the potential to promote an earlier return to work, if used properly. The main problems reported were the completion of the fit notes and quality of advice received from general practitioners. Employers felt that the most helpful advice came from fit notes with information on the functional effects of the medical condition. Some employers found return to work decisions problematic. The fit note has the potential to promote an earlier return to work. In order for the fit note to achieve its aim, further understanding of the difficulties employers are having when making return to work decisions is important, in order to develop guidance to enable them to provide the practical support employees need to return to work sooner. © The Author 2014. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  15. A collection of Schottky-scan notes

    International Nuclear Information System (INIS)

    Sabersky, A.P.

    1980-10-01

    This paper is a republication of ISR-RF notes and performance reports on work done in 1974-1975. The original notes have been edited, corrected and, in most cases, shortened. Discussed in this note are the following topics: noise, errors and the Schottky scan; speeding up the Schottky scan; Schottky markers and fast Schottky scans; and some engineering aspects of the fast Schottky scan

  16. Clinical Note Creation, Binning, and Artificial Intelligence

    OpenAIRE

    Deliberato, Rodrigo Oct?vio; Celi, Leo Anthony; Stone, David J

    2017-01-01

    The creation of medical notes in software applications poses an intrinsic problem in workflow as the technology inherently intervenes in the processes of collecting and assembling information, as well as the production of a data-driven note that meets both individual and healthcare system requirements. In addition, the note writing applications in currently available electronic health records (EHRs) do not function to support decision making to any substantial degree. We suggest that artifici...

  17. Research Note on the State and Society.

    Science.gov (United States)

    Poulantzas, Nicos

    1980-01-01

    Points out essential problems and concerns which guide basic contemporary research on the state and society. Suggests that research should concentrate on five or six broad fields, including the theory of the state, connections between economic/social and political spheres, political-social consensus, and class relations. Research methodology is…

  18. Notes on an Environmental Pollution Vocabulary.

    Science.gov (United States)

    Smithsonian Institution, Washington, DC. Science Information Exchange.

    This vocabulary covering the field of environmental pollution was compiled by the staff of the Science Information Exchange, Smithsonian Institution. The view of the approach is to include an outline-classification all physical, life, and social science aspects of environmental pollution, trying to achieve a balance in the representation of each…

  19. Looking Deeper into the Galaxy (Note 7

    Directory of Open Access Journals (Sweden)

    Melanie J. Loveridge

    2018-01-01

    Full Text Available Li-ion cell designs, component integrity, and manufacturing processes all have critical influence on the safety of Li-ion batteries. Any internal defective features that induce a short circuit, can trigger a thermal runaway: a cascade of reactions, leading to a device fire. As consumer device manufacturers push aggressively for increased battery energy, instances of field failure are increasingly reported. Notably, Samsung made a press release in 2017 following a total product recall of their Galaxy Note 7 mobile phone, confirming speculation that the events were attributable to the battery and its mode of manufacture. Recent incidences of battery swelling on the new iPhone 8 have been reported in the media, and the techniques and lessons reported herein may have future relevance. Here we look deeper into the key components of one of these cells and confirm evidence of cracking of electrode material in tightly folded areas, combined with a delamination of surface coating on the separator, which itself is an unusually thin monolayer. We report microstructural information about the electrodes, battery welding attributes, and thermal mapping of the battery whilst operational. The findings present a deeper insight into the battery’s component microstructures than previously disseminated. This points to the most probable combination of events and highlights the impact of design features, whilst providing structural considerations most likely to have led to the reported incidences relating to this phone.

  20. Note onset deviations as musical piece signatures.

    Science.gov (United States)

    Serrà, Joan; Özaslan, Tan Hakan; Arcos, Josep Lluis

    2013-01-01

    A competent interpretation of a musical composition presents several non-explicit departures from the written score. Timing variations are perhaps the most important ones: they are fundamental for expressive performance and a key ingredient for conferring a human-like quality to machine-based music renditions. However, the nature of such variations is still an open research question, with diverse theories that indicate a multi-dimensional phenomenon. In the present study, we consider event-shift timing variations and show that sequences of note onset deviations are robust and reliable predictors of the musical piece being played, irrespective of the performer. In fact, our results suggest that only a few consecutive onset deviations are already enough to identify a musical composition with statistically significant accuracy. We consider a mid-size collection of commercial recordings of classical guitar pieces and follow a quantitative approach based on the combination of standard statistical tools and machine learning techniques with the semi-automatic estimation of onset deviations. Besides the reported results, we believe that the considered materials and the methodology followed widen the testing ground for studying musical timing and could open new perspectives in related research fields.

  1. Note onset deviations as musical piece signatures.

    Directory of Open Access Journals (Sweden)

    Joan Serrà

    Full Text Available A competent interpretation of a musical composition presents several non-explicit departures from the written score. Timing variations are perhaps the most important ones: they are fundamental for expressive performance and a key ingredient for conferring a human-like quality to machine-based music renditions. However, the nature of such variations is still an open research question, with diverse theories that indicate a multi-dimensional phenomenon. In the present study, we consider event-shift timing variations and show that sequences of note onset deviations are robust and reliable predictors of the musical piece being played, irrespective of the performer. In fact, our results suggest that only a few consecutive onset deviations are already enough to identify a musical composition with statistically significant accuracy. We consider a mid-size collection of commercial recordings of classical guitar pieces and follow a quantitative approach based on the combination of standard statistical tools and machine learning techniques with the semi-automatic estimation of onset deviations. Besides the reported results, we believe that the considered materials and the methodology followed widen the testing ground for studying musical timing and could open new perspectives in related research fields.

  2. Patients who share transparent visit notes with others: characteristics, risks, and benefits.

    Science.gov (United States)

    Jackson, Sara L; Mejilla, Roanne; Darer, Jonathan D; Oster, Natalia V; Ralston, James D; Leveille, Suzanne G; Walker, Jan; Delbanco, Tom; Elmore, Joann G

    2014-11-12

    Inviting patients to read their primary care visit notes may improve communication and help them engage more actively in their health care. Little is known about how patients will use the opportunity to share their visit notes with family members or caregivers, or what the benefits might be. Our goal was to evaluate the characteristics of patients who reported sharing their visit notes during the course of the study, including their views on associated benefits and risks. The OpenNotes study invited patients to access their primary care providers' visit notes in Massachusetts, Pennsylvania, and Washington. Pre- and post-intervention surveys assessed patient demographics, standardized measures of patient-doctor communication, sharing of visit notes with others during the study, and specific health behaviors reflecting the potential benefits and risks of offering patients easy access to their visit notes. More than half (55.43%, 2503/4516) of the participants who reported viewing at least one visit note would like the option of letting family members or friends have their own Web access to their visit notes, and 21.70% (980/4516) reported sharing their visit notes with someone during the study year. Men, and those retired or unable to work, were significantly more likely to share visit notes, and those sharing were neither more nor less concerned about their privacy than were non-sharers. Compared to participants who did not share clinic notes, those who shared were more likely to report taking better care of themselves and taking their medications as prescribed, after adjustment for age, gender, employment status, and study site. One in five OpenNotes patients shared a visit note with someone, and those sharing Web access to their visit notes reported better adherence to self-care and medications. As health information technology systems increase patients' ability to access their medical records, facilitating access to caregivers may improve perceived health

  3. Argentina - Country Note on Climate Change Aspects in Agriculture

    OpenAIRE

    World Bank

    2009-01-01

    This country note briefly summarizes information relevant to both climate change and agriculture in Argentina, with focus on policy developments (including action plans and programs) and institutional make-up. Argentina is one of the four developing countries in the world to have submitted two national communications to the United Nations Framework Convention on Climate Change (UNFCCC), in...

  4. The Gospel of Foreign Aid: A Theoretical Note | Byusa | Rwanda ...

    African Journals Online (AJOL)

    The Gospel of Foreign Aid: A Theoretical Note. ... Journal Home > Vol 26 (2012) > ... USD 1 trillion in aid packages – including charitable giving – to Africa over the last fifty years, only few countries are registering modestly improved Gross Domestic Product (GDP) growth and are making some headway in reducing poverty.

  5. Guatemala - Country Note on Climate Change Aspects in Agriculture

    OpenAIRE

    World Bank

    2009-01-01

    This country note briefly summarizes information relevant to both climate change and agriculture in Guatemala, with focus on policy developments (including action plans and programs) and institutional make-up. Like most countries in Latin America, Guatemala has submitted one national communication to the United Nations Framework Convention on Climate Change (UNFCCC). Land use change and fo...

  6. Colombia - Country Note on Climate Change Aspects in Agriculture

    OpenAIRE

    World Bank

    2009-01-01

    This country note briefly summarizes information relevant to both climate change and agriculture in Colombia, with focus on policy developments (including action plans and programs) and institutional make-up. Like most countries in Latin America, Colombia has submitted one national communication to the United Nations Framework Convention on Climate Change (UNFCCC) with a second one under p...

  7. Honduras - Country Note on Climate Change Aspects in Agriculture

    OpenAIRE

    World Bank

    2009-01-01

    This country note briefly summarizes information relevant to both climate change and agriculture in Honduras, with focus on policy developments (including action plans and programs) and institutional make-up. Like most countries in Latin America, Honduras has submitted one national communication to the United Nations Framework Convention on Climate Change (UNFCCC) with a second one under p...

  8. Lecture Notes on a Course in Systems Programming.

    Science.gov (United States)

    Shaw, Alan C.

    The lecture notes of two courses in Systems Programing, given by Professor Niklaus Wirth in 1965 and 1966 at Stanford University, are reproduced. Overall subjects covered with the theme of general systems programing include: assemblers, interpreters, input-output programing, supervisory programs (monitors), an introduction to compilers, phrase…

  9. Systematic notes on Asian birds. 26. Types of the Pycnonotidae

    NARCIS (Netherlands)

    Dickinson, E.C.; Dekker, R.W.R.J.; Eck, S.; Somadikarta, S.; Loskot, V.; Morioka, V.; Violani, C.; Voisin, C.

    2002-01-01

    A list of about 370 names applied to Asian forms of species of bulbul (family Pycnonotidae) is presented. This list provides information on the whereabouts of a type; where our information does not include reliable data we provide notes to explain the deficit and to stimulate others to offer

  10. Note on soft theorems and memories in even dimensions

    Directory of Open Access Journals (Sweden)

    Pujian Mao

    2017-11-01

    Full Text Available Recently, it has been shown that the Weinberg's formula for soft graviton production is essentially a Fourier transformation of the formula for gravitational memory which provides an effective way to understand how the classical calculation arises as a limiting case of the quantum result. In this note, we propose a general framework that connects the soft theorems to the radiation fields obtained from classical computation for different theories in even dimensions. We show that the latter is nothing but Fourier transformation of the former. The memory formulas can be derived from radiation fields explicitly.

  11. Children's note taking as a mnemonic tool.

    Science.gov (United States)

    Eskritt, Michelle; McLeod, Kellie

    2008-09-01

    When given the opportunity to take notes in memory tasks, children sometimes make notes that are not useful. The current study examined the role that task constraints might play in the production of nonmnemonic notes. In Experiment 1, children played one easy and one difficult memory game twice, once with the opportunity to make notes and once without that opportunity. More children produced functional notations for the easier task than for the more difficult task, and their notations were beneficial to memory performance. Experiment 2 found that the majority of children who at first made nonmnemonic notations were able to produce functional notations with minimal training, and there was no significant difference in notation quality or memory performance between spontaneous and trained note takers. Experiment 3 revealed that the majority of children could transfer their training to a novel task. The results suggest that children's production of nonmnemonic notes may be due in part to a lack of knowledge regarding what task information is important to represent or how to represent it in their notes rather than to an inability to make functional notes in general.

  12. Note sur l’archéologie

    OpenAIRE

    Strauser, Joëlle

    2007-01-01

    Cette note propose de comparer la référence à l’archéologie dans les textes de Freud et dans le projet de Foucault. This note intends to compare the reference to archaeology within Freud’s texts and Foucault’s project.

  13. Observing professionals taking notes on screen

    NARCIS (Netherlands)

    Melenhorst, M.S.

    2005-01-01

    In this study 38 participants wrote a piece of advice based on reading and annotating information from an extensive Web site. Half of the participants took notes in a separate window, the other half used an advanced annotation tool. In text annotations were far more used than separate notes. The

  14. Stalin and Marxism: a research note

    NARCIS (Netherlands)

    van Ree, E.

    1997-01-01

    This article concerns the research done by the author in Stalin‘s private library. The notes made in the works of Marx, Engels and Lenin suggest that until the end of his life Stalin felt himself in general agreement with these "classics." The choice of books and the notes support the thesis that,

  15. Transfers from intensive care unit to hospital ward: a multicentre textual analysis of physician progress notes.

    Science.gov (United States)

    Brown, Kyla N; Leigh, Jeanna Parsons; Kamran, Hasham; Bagshaw, Sean M; Fowler, Rob A; Dodek, Peter M; Turgeon, Alexis F; Forster, Alan J; Lamontagne, Francois; Soo, Andrea; Stelfox, Henry T

    2018-01-28

    Little is known about documentation during transitions of patient care between clinical specialties. Therefore, we examined the focus, structure and purpose of physician progress notes for patients transferred from the intensive care unit (ICU) to hospital ward to identify opportunities to improve communication breaks. This was a prospective cohort study in ten Canadian hospitals. We analyzed physician progress notes for consenting adult patients transferred from a medical-surgical ICU to hospital ward. The number, length, legibility and content of notes was counted and compared across care settings using mixed-effects linear regression models accounting for clustering within hospitals. Qualitative content analyses were conducted on a stratified random sample of 32 patients. A total of 447 patient medical records that included 7052 progress notes (mean 2.1 notes/patient/day 95% CI 1.9-2.3) were analyzed. Notes written by the ICU team were significantly longer than notes written by the ward team (mean lines of text 21 vs. 15, p notes; mean agreement of patient issues was 42% [95% CI 31-53%]. Qualitative analyses identified eight themes related to focus (central point - e.g., problem list), structure (organization, - e.g., note-taking style), and purpose (intention - e.g., documentation of patient course) of the notes that varied across clinical specialties and physician seniority. Important gaps and variations in written documentation during transitions of patient care between ICU and hospital ward physicians are common, and include discrepancies in documentation of patient information.

  16. BNL ALARA Center: ALARA Notes, No. 9

    Energy Technology Data Exchange (ETDEWEB)

    Khan, T.A.; Xie, J.W.; Beckman, M.C. [eds.] [and others

    1994-02-01

    This issue of the Brookhaven National Laboratory`s Alara Notes includes the agenda for the Third International Workshop on ALARA and specific instructions on the use of the on-line fax-on-demand service provided by BNL. Other topics included in this issue are: (1) A discussion of low-level discharges from Canadian nuclear plants, (2) Safety issues at French nuclear plants, (3) Acoustic emission as a means of leak detection, (4) Replacement of steam generators at Doel-3, Beaznau, and North Anna-1, (5) Remote handling equipment at Bruce, (6) EPRI`s low level waste program, (7) Radiation protection during concrete repairs at Savannah River, (8) Reactor vessel stud removal/repair at Comanche Peak-1, (9) Rework of reactor coolant pump motors, (10) Restoration of service water at North Anna-1 and -2, (11) Steam generator tubing problems at Mihama-1, (12) Full system decontamination at Indian Point-2, (13) Chemical decontamination at Browns Ferry-2, and (14) Inspection methodolody in France and Japan.

  17. BNL ALARA Center: ALARA Notes, No. 9

    International Nuclear Information System (INIS)

    Khan, T.A.; Xie, J.W.; Beckman, M.C.

    1994-02-01

    This issue of the Brookhaven National Laboratory's Alara Notes includes the agenda for the Third International Workshop on ALARA and specific instructions on the use of the on-line fax-on-demand service provided by BNL. Other topics included in this issue are: (1) A discussion of low-level discharges from Canadian nuclear plants, (2) Safety issues at French nuclear plants, (3) Acoustic emission as a means of leak detection, (4) Replacement of steam generators at Doel-3, Beaznau, and North Anna-1, (5) Remote handling equipment at Bruce, (6) EPRI's low level waste program, (7) Radiation protection during concrete repairs at Savannah River, (8) Reactor vessel stud removal/repair at Comanche Peak-1, (9) Rework of reactor coolant pump motors, (10) Restoration of service water at North Anna-1 and -2, (11) Steam generator tubing problems at Mihama-1, (12) Full system decontamination at Indian Point-2, (13) Chemical decontamination at Browns Ferry-2, and (14) Inspection methodolody in France and Japan

  18. Release Note -- Vbfnlo-2.6.0

    CERN Document Server

    Arnold, K; Bozzi, G; Campanario, F; Englert, C; Feigl, B; Frank, J; Figy, T; Jager, B; Kerner, M; Kubocz, M; Oleari, C; Palmer, S; Rauch, M; Rzehak, H; Schissler, F; Schlimpert, O; Spannowsky, M; Zeppenfeld, D

    2012-01-01

    Vbfnlo is a flexible parton level Monte Carlo program for the simulation of vector boson fusion (VBF), double and triple vector boson (plus jet) production in hadronic collisions at next-to-leading order (NLO) in the strong coupling constant, as well as Higgs boson plus two jet production via gluon fusion at the one-loop level. This note briefly describes the main additional features and processes that have been added in the new release -- Vbfnlo Version 2.6.0. At NLO QCD diboson production (W\\gamma, WZ, ZZ, Z\\gamma and \\gamma\\gamma), same-sign W pair production via vector boson fusion and the process W\\gamma\\gamma j have been implemented (for which one-loop tensor integrals up to six-point functions are included). In addition, gluon induced diboson production can be studied separately at the leading order (one-loop) level. The diboson processes WW, WZ and W\\gamma can be run with anomalous gauge boson couplings, and anomalous couplings between a Higgs and a pair of gauge bosons is included in WW, ZZ, Z\\gamma ...

  19. Note Taking on Trial: A Legal Application of Note-Taking Research

    Science.gov (United States)

    Kiewra, Kenneth A.

    2016-01-01

    This article is about note taking, but it is not an exhaustive review of note-taking literature. Instead, it portrays the application of note-taking research to an unusual and important area of practice--the law. I was hired to serve as an expert witness on note taking in a legal case that hinged, in part, on the completeness and accuracy of…

  20. Note on subregion holographic complexity

    Science.gov (United States)

    Roy, Pratim; Sarkar, Tapobrata

    2017-07-01

    The volume inside a Ryu-Takayanagi surface has been conjectured to be related to the complexity of subregions of the boundary field theory. Here, we study the behavior of this volume analytically, when the entangling surface has a strip geometry. We perform systematic expansions in the low- and high-temperature regimes for AdS-Schwarzschild and RN-AdS black holes. In the latter regime, we point out spurious divergences that might occur due to the limitations of a near horizon expansion. A similar analysis is performed for extremal black holes and, at large charge, we find that there might be some new features of the volume as compared to the area. Finally, we numerically study a four-dimensional RN-AdS black hole in global AdS, the entangling surface being a sphere. We find that the holographic complexity captures essentially the same information as the entanglement entropy, as far as phase transitions are concerned.

  1. Patients Who Share Transparent Visit Notes With Others: Characteristics, Risks, and Benefits

    OpenAIRE

    Jackson, Sara L; Mejilla, Roanne; Darer, Jonathan D; Oster, Natalia V; Ralston, James D; Leveille, Suzanne G; Walker, Jan; Delbanco, Tom; Elmore, Joann G

    2014-01-01

    Background Inviting patients to read their primary care visit notes may improve communication and help them engage more actively in their health care. Little is known about how patients will use the opportunity to share their visit notes with family members or caregivers, or what the benefits might be. Objective Our goal was to evaluate the characteristics of patients who reported sharing their visit notes during the course of the study, including their views on associated benefits and risks....

  2. Go8 Note: Student Visas

    Science.gov (United States)

    Group of Eight (NJ1), 2012

    2012-01-01

    An independent review of the Australian student visa program was completed in 2011. Several of the recommendations from the review have been implemented by the Australian government, including the introduction of streamlined visa processing for applicants enrolled at an Australian university and increased flexibility in working conditions for…

  3. Pet Ownership: A Research Note.

    Science.gov (United States)

    Lawton, M. Powell; And Others

    1984-01-01

    Data from a 1968 national sample of older people (N=3,996) indicated that pet ownership was more frequent in owner-occupied residences in smaller communities where other family, including children were present. No association was found between pet ownership and psychological well-being or health. (Author)

  4. Notes on basic materials (1)

    International Nuclear Information System (INIS)

    Donald, R.

    1976-01-01

    This lecture was a revision of basic material, intended for students who were mainly postgraduate at the end of their first year in experimental high energy physics. The subject headings include the following: notation and generalities; classification of particles; symmetry arguments; higher symmetries; SU 3 isoscalar factors; predictions from SU 3; charm; relativistic wave equations; Feynman graphical techniques. (U.K.)

  5. Meeting notes of the High Flux Isotope Reactor (HFIR) futures group

    Energy Technology Data Exchange (ETDEWEB)

    Houser, M.M. [comp.

    1995-08-01

    This report is a compilation of the notes from the ten meetings. The group charter is: (1) to identify and characterize the range of possibilities and necessities for keeping the HFIR operating for at least the next 15 years; (2) to identify and characterize the range of possibilities for enhancing the scientific and technical utility of the HFIR; (3) to evaluate the benefits or impacts of these possibilities on the various scientific fields that use the HFIR or its products; (4) to evaluate the benefits or impacts on the operation and maintenance of the HFIR facility and the regulatory requirements; (5) to estimate the costs, including operating costs, and the schedules, including downtime, for these various possibilities; and one possible impact of proposed changes may be to stimulate increased pressure for a reduced enrichment fuel for HFIR.

  6. Meeting notes of the High Flux Isotope Reactor (HFIR) futures group

    International Nuclear Information System (INIS)

    Houser, M.M.

    1995-08-01

    This report is a compilation of the notes from the ten meetings. The group charter is: (1) to identify and characterize the range of possibilities and necessities for keeping the HFIR operating for at least the next 15 years; (2) to identify and characterize the range of possibilities for enhancing the scientific and technical utility of the HFIR; (3) to evaluate the benefits or impacts of these possibilities on the various scientific fields that use the HFIR or its products; (4) to evaluate the benefits or impacts on the operation and maintenance of the HFIR facility and the regulatory requirements; (5) to estimate the costs, including operating costs, and the schedules, including downtime, for these various possibilities; and one possible impact of proposed changes may be to stimulate increased pressure for a reduced enrichment fuel for HFIR

  7. Open notes: doctors and patients signing on.

    Science.gov (United States)

    Delbanco, Tom; Walker, Jan; Darer, Jonathan D; Elmore, Joann G; Feldman, Henry J; Leveille, Suzanne G; Ralston, James D; Ross, Stephen E; Vodicka, Elisabeth; Weber, Valerie D

    2010-07-20

    Few patients read their doctors' notes, despite having the legal right to do so. As information technology makes medical records more accessible and society calls for greater transparency, patients' interest in reading their doctors' notes may increase. Inviting patients to review these notes could improve understanding of their health, foster productive communication, stimulate shared decision making, and ultimately lead to better outcomes. Yet, easy access to doctors' notes could have negative consequences, such as confusing or worrying patients and complicating rather than improving patient-doctor communication. To gain evidence about the feasibility, benefits, and harms of providing patients ready access to electronic doctors' notes, a team of physicians and nurses have embarked on a demonstration and evaluation of a project called OpenNotes. The authors describe the intervention and share what they learned from conversations with doctors and patients during the planning stages. The team anticipates that "open notes" will spread and suggests that over time, if drafted collaboratively and signed by both doctors and patients, they might evolve to become contracts for care.

  8. Molecular Analysis of Bacterial Microbiota on Brazilian Currency Note Surfaces

    Directory of Open Access Journals (Sweden)

    Tairacan Augusto Pereira da Fonseca

    2015-10-01

    Full Text Available Currency notes have been implicated as a vehicle for transmitting community-acquired bacterial infections. However, the overall diversity of the bacterial population residing on banknotes is still unknown in Brazil. In this study, we aimed to investigate the overall bacterial population from 150 different Brazilian Rial (R$ notes in circulation using a culture-independent Illumina massively parallel sequencing approach of the 16S rRNA genes. Samples were randomly collected from three different street markets or “feiras” in the metropolitan region of São Paulo. Taxonomical composition revealed the abundance of Proteobacteria phyla, followed by Firmicutes and Streptophyta, with a total of 1193 bacterial families and 3310 bacterial genera. Most of these bacterial genera are of human, animal, and environmental origins. Also, our analysis revealed the presence of some potential pathogenic bacterial genera including Salmonella, Staphylococcus, and Klebsiella. The results demonstrate that there is a tremendous diversity of bacterial contamination on currency notes, including organisms known to be opportunistic pathogens. One of the factors that may contribute to the richness of bacterial diversity in currency notes is personal hygiene. Thus, our results underscore the need to increase public awareness of the importance of personal hygiene of money handlers who also handle food.

  9. Molecular Analysis of Bacterial Microbiota on Brazilian Currency Note Surfaces.

    Science.gov (United States)

    Pereira da Fonseca, Tairacan Augusto; Pessôa, Rodrigo; Sanabani, Sabri Saeed

    2015-10-22

    Currency notes have been implicated as a vehicle for transmitting community-acquired bacterial infections. However, the overall diversity of the bacterial population residing on banknotes is still unknown in Brazil. In this study, we aimed to investigate the overall bacterial population from 150 different Brazilian Rial (R$) notes in circulation using a culture-independent Illumina massively parallel sequencing approach of the 16S rRNA genes. Samples were randomly collected from three different street markets or "feiras" in the metropolitan region of São Paulo. Taxonomical composition revealed the abundance of Proteobacteria phyla, followed by Firmicutes and Streptophyta, with a total of 1193 bacterial families and 3310 bacterial genera. Most of these bacterial genera are of human, animal, and environmental origins. Also, our analysis revealed the presence of some potential pathogenic bacterial genera including Salmonella, Staphylococcus, and Klebsiella. The results demonstrate that there is a tremendous diversity of bacterial contamination on currency notes, including organisms known to be opportunistic pathogens. One of the factors that may contribute to the richness of bacterial diversity in currency notes is personal hygiene. Thus, our results underscore the need to increase public awareness of the importance of personal hygiene of money handlers who also handle food.

  10. 24 CFR 220.822 - Claim computation; items included.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Claim computation; items included. 220.822 Section 220.822 Housing and Urban Development Regulations Relating to Housing and Urban... computation; items included. (a) Assignment of loan. Upon an acceptable assignment of the note and security...

  11. EndNote 7.0

    Directory of Open Access Journals (Sweden)

    Eapen Bell

    2006-01-01

    Full Text Available EndNote is a useful software for online literature search and efficient bibliography management. It helps to format the bibliography according to the citation style of each journal. EndNote stores references in a library file, which can be shared with others. It can connect to online resources like PubMed and retrieve search results as per the search criteria. It can also effortlessly integrate with popular word processors like MS Word. The Indian Journal of Dermatology, Venereology and Leprology website has a provision to import references to EndNote.

  12. Booster Double Harmonic Setup Notes

    Energy Technology Data Exchange (ETDEWEB)

    Gardner, C. J. [Brookhaven National Lab. (BNL), Upton, NY (United States). Collider-Accelerator Dept.

    2015-02-17

    The motivation behind implementing a booster double harmonic include the reduced transverse space charge force from a reduced peak beam current and reduced momentum spread of the beam, both of which can be achieved from flattening the RF bucket. RF capture and acceleration of polarized protons (PP) is first set up in the single harmonic mode with RF harmonic h=1. Once capture and acceleration have been set up in the single harmonic mode, the second harmonic system is brought on and programmed to operate in concert with the single harmonic system.

  13. July 2016 Arizona thoracic society notes

    Directory of Open Access Journals (Sweden)

    Robbins RA

    2016-07-01

    Full Text Available No abstract available. Article truncated after first 150 words. The July 2016 Arizona Thoracic Society meeting was held on Wednesday, July 27, 2016 at the Scottsdale Shea Hospital beginning at 6:30 PM. This was a dinner meeting with case presentations. There were 14 in attendance representing the pulmonary, critical care, sleep, and radiology communities. Prior to the case presentations, a discussion was held on 4 issues. First, Dr. Rick Robbins gave a summary of ATS Hill Day. During Hill Day a presentation was given by a representative from the Campaign for Tobacco-Free Kids. Their web site lists tobacco company contributions to members of Congress on their web site. Dr. Gary Ewart from the ATS office in Washington gave a presentation on the Traditional Cigar Manufacturing and Small Business Jobs Preservation Act before Congress (aka the Cigar Bill which the ATS opposes. He noted that cosponsors for the bill included several Congressmen from Southwestern states. Dr. Robbins combined the two ...

  14. Mathematician for all seasons recollections and notes

    CERN Document Server

    Szymaniec, Irena; Weron, Aleksander; Shenitzer, Abe

    2015-01-01

    This book presents, in his own words, the life of Hugo Steinhaus (1887–1972), noted Polish mathematician of Jewish background, educator, and mathematical popularizer. A student of Hilbert, a pioneer of the foundations of probability and game theory, and a contributor to the development of functional analysis, he was one of those instrumental to the extraordinary flowering of Polish mathematics before and after World War I. In particular, it was he who “discovered” the great Stefan Banach. Exhibiting his great integrity and wit, Steinhaus’s personal story of the turbulent times he survived – including two world wars and life postwar under the Soviet heel – cannot but be of consuming interest. His recounting of the fearful years spent evading Nazi terror is especially moving. The steadfast honesty and natural dignity he maintained while pursuing a life of demanding scientific and intellectual enquiry in the face of encroaching calamity and chaos show him to be truly a mathematician for all seasons. ...

  15. Financial accounting: an epistemological research note

    Directory of Open Access Journals (Sweden)

    Eduardo Schiehll

    2007-12-01

    Full Text Available This research note is the result of the authors' reflections on epistemological issues in respect to the financial accounting field. From an epistemological perspective, this document attempts to trace the philosophical, historical, sociological, and discursive research perspectives that have guided academic research in the field of financial accounting. In order to do so, this document explores the distinctions and connections between accounting theory and accounting practice, which we believe is the first step towards understanding accounting as a scientific discipline. We analyze the theories underpinning financial accounting research, discussing its purposes, historic evolution, and scientific methods used. This document also discuss the sociological and discursive contexts of financial accounting in order to demonstrate that, like every other social science, accounting research is based upon assumptions about the nature of it players, or social networks. This document does not have the pretension to cover or close the discussion about all the pitfalls of this complex topic. In this sense, we try to document our analysis and draw some arguments in order to offer evidence for further discussion.Este ensaio teórico é resultado de reflexões dos autores acerca de questões epistemológicas sobre a contabilidade financeira. Através de uma perspectiva epistemológica, este trabalho busca traçar perspectivas filosóficas, históricas, sociológicas e discursivas que guiaram a pesquisa acadêmica na área da contabilidade financeira. Para isso, exploram-se as similaridades e diferenças entre a teoria e a prática contábil, pois esse é o primeiro para a compreensão da contabilidade como disciplina científica. Analisam-se as teorias que suportam a pesquisa em contabilidade financeira, discutindo seu propósito, evolução histórica e métodos científicos utilizados. O presente trabalho também discute os contextos sociológicos e

  16. Concrete pavement construction basics : tech notes.

    Science.gov (United States)

    2006-08-01

    This tech note has been produced for developers, consultants, and engineers planning concrete pavement construction projects, superintendents and supervisors who want a basic training aid and reference, and crew members new to the concrete paving ind...

  17. Interpreters' notes. On the choice of language

    DEFF Research Database (Denmark)

    Dam, Helle Vrønning

    2004-01-01

    This paper reports on a small-scale empirical study on note-taking in consecutive interpreting. As data, the study draws on the notes produced by four subjects while interpreting one Spanish source text consecutively into Danish, on the one hand, and one Danish source text into Spanish...... to particular scrutiny here. However, somewhat surprisingly, the results of the analyses indicate that the choice of language in note-taking is governed mainly by the status of the language in the interpreters' language combination, i.e. whether it is an A- or a B-language, and much less by its status......, on the other. The aim of the study is to explore what governs conference interpreters' choice of language for their notes. The categories traditionally used to discuss, describe and explain this choice are those of 'source language' and 'target language', and these categories are therefore subject...

  18. Notes on Ericaceae from Papua New Guinea

    NARCIS (Netherlands)

    Veldkamp, J.F.

    1991-01-01

    One new species is described in the genera Agapetes and Vaccinium, each. Vaccinium acutissimum F. Muell. var. pilosistylum is raised to specific rank. An intersubsectional hybrid between Rhododendron alticolum Sleum. and R. rubellum Sleum. is noted.

  19. Lecture Notes in Statistics. 3rd Semester

    DEFF Research Database (Denmark)

    The lecture note is prepared to meet the requirements for the 3rd semester course in statistics at the Aarhus School of Business. It focuses on multiple regression models, analysis of variance, and log-linear models.......The lecture note is prepared to meet the requirements for the 3rd semester course in statistics at the Aarhus School of Business. It focuses on multiple regression models, analysis of variance, and log-linear models....

  20. Note-taking Strategies and Academic Achievement

    OpenAIRE

    Haghverdi, Hamid; Biria, Reza; Karimi, Lotfollah

    2014-01-01

    The purpose of the present article is two fold. That is, revealing the significance, underlying theory and findings concerning note-taking in the literature related and exploring, through a survey study, the Iranian professors‘ and students‘ attitudes towards the effect of teaching note-taking strategies on the students‘ academic achievement. To this end, many previous studies were reviewed and we knew that many scholars, conducting empirical studies, surveys and interviews, have highlighted ...

  1. A NOTE ON THE POCHHAMMER FREQUENCY EQUATION

    African Journals Online (AJOL)

    cistvr

    A note on the Pochhammer frequency equation. ),,,,(. ),,,,(;/. 2 zwura. ZWURA. tT ρω. µ. = ω= , where ωis the angular frequency of the wave, which is considered to be imposed in this problem. We also introduce a material parameter α defined by. )2. /(. µ+λµ=α , which is related to Poisson's ratio ν by n- n-. =a. 22. 21 . We note ...

  2. Remedial action programs annual meeting: Meeting notes

    International Nuclear Information System (INIS)

    1987-01-01

    The US Department of Energy Grand Junction Projects Office was pleased to host the 1987 Remedial Action programs Annual Meeting and herein presents notes from that meeting as prepared (on relatively short notice) by participants. These notes are a summary of the information derived from the workshops, case studies, and ad hoc committee reports rather than formal proceedings. The order of the materials in this report follows the actual sequence of presentations during the annual meeting

  3. Mysore study: A study of suicide notes

    OpenAIRE

    Namratha, P.; Kishor, M.; Sathyanarayana Rao, T. S.; Raman, Rajesh

    2015-01-01

    Background: Suicide is one of the leading causes of preventable deaths. Recent data suggest South India as one of the regions with highest suicide rates in the world. In 2013, 134,799 people committed suicide in India according to the statistics released by the National Crime Records Bureau. Suicide note is one of the most important sources to understand suicide, which may be beneficial in suicide prevention. Studies on suicidal notes from this part of the world are sparse. Objective: The aim...

  4. A Note on Two Papers by Dial

    OpenAIRE

    Lindberg, Per Olov

    2010-01-01

    This note discusses some shortcomings of two papers by Dial. In these insightful but somewhat confused papers Dial studies the problem of determining “optimal” congestion tolls. The papers have several flaws, as well as outright errors. Moreover the presentation often is not very clear, often leaving the reader in doubt of what is proved about what. In this note we try to pinpoint the main flaws of the papers. TSC import 2273 2013-01-15. QC 20131206

  5. Research Notes - Openness and Evolvability - Standards Assessment

    Science.gov (United States)

    2016-08-01

    and Processes developed to assess system level Openness and Evolvability. The Research Notes within this report focus on Standards Assessment. 2...the standard available without an unreasonable financial burden to any vendor that wishes to access the standard ? If a cost is charged at all, the...Notes – Openness and Evolvability – Standards Assessment 3. SECURITY CLASSIFICATION (FOR UNCLASSIFIED REPORTS THAT ARE LIMITED RELEASE USE (U/L

  6. Skin suicide note written in mehndi (henna).

    Science.gov (United States)

    Behera, Chittaranjan; Swain, Rajanikanta; Bhardwaj, Daya Nand; Millo, Tabin

    2016-03-01

    Suicide messages on the skin are rare. Until now, in all reported cases, the writing tool used by the victims has been a pen. We report a suicide case by hanging in which the victim had written a note on her palm in mehndi, or henna, at a wedding ceremony three days before the fatal act. The note was discovered at autopsy. © The Author(s) 2015.

  7. Note taking, review, memory, and comprehension.

    Science.gov (United States)

    Bohay, Mark; Blakely, Daniel P; Tamplin, Andrea K; Radvansky, Gabriel A

    2011-01-01

    In previous work assessing memory at various levels of representation, namely the surface form, textbase, and situation model levels, participants read texts but were otherwise not actively engaged with the texts. The current study tested the influence of active engagement with the material via note taking, along with the opportunity to review such notes, and the modality of presentation (text vs. spoken). The influence of these manipulations was assessed both immediately and 1 week later. In Experiment 1 participants read a text, whereas in Experiment 2 participants watched a video recording of the material being read as a lecture. For each experiment the opportunity to take notes was manipulated within participants, and the opportunity to review these notes before the test was manipulated between participants. Note taking improved performance at the situation model level in both experiments, although there was also some suggestion of benefit for the surface form. Thus, active engagement with material, such as note taking, appears to have the greatest benefit at the deeper levels of understanding.

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

    Science.gov (United States)

    1991-01-01

    Ramamonjiarisoa, (BJihne) d. Visualisation = Vizualization ; P. Bonmarin. Administrative Information Financing Institut de la Mdcanique Statistique de la...DTIC FL Office of Naval Research European Office 91-01 ESN INFORMATION .BULLETIN European Science Notes Information Bulletin (mTI, Reports on Current...ELEMENT NO NO NO ACCESSION NO 11 TITLE (Include Security Classification) European Science Notes Information Bulletin - (UNCLASSIFIED) 12 PERSONAL

  9. Russian Federation; Technical Note on Crisis Management and Crisis Preparedness Frameworks

    OpenAIRE

    International Monetary Fund

    2011-01-01

    This technical note discusses the lessons learned from the financial crisis in Russia in 2008. The note summarizes key findings and recommendations, and analyzes the institutional framework and coordination arrangements for systemic risk monitoring and crisis management. It also covers crisis management tools, deals with legal protection, and assesses crisis prevention measures including approaches to intervene with potential problem institutions at an early stage.

  10. 18 CFR 367.1450 - Account 145, Notes receivable from associate companies.

    Science.gov (United States)

    2010-04-01

    ... receivable from associate companies. 367.1450 Section 367.1450 Conservation of Power and Water Resources... Account 145, Notes receivable from associate companies. (a) This account must include notes and drafts upon which associate companies are liable, and that mature and are expected to be paid in full not...

  11. 18 CFR 367.2330 - Account 233, Notes payable to associate companies.

    Science.gov (United States)

    2010-04-01

    ... payable to associate companies. 367.2330 Section 367.2330 Conservation of Power and Water Resources... Account 233, Notes payable to associate companies. (a) This account must include amounts owing to associate companies on notes, drafts, acceptances, or other similar evidences of indebtedness, and open...

  12. Film Program Notes from the Current Holdings of the Anthology Film Archives; Outlines of 41 Films.

    Science.gov (United States)

    Anthology Film Archives, New York, NY.

    This collection of film program notes includes mixed commentary on some of the films held in the Anthology Film Archives (a film and book library in New York City). Some of the films are described by synopsis of the episodes and others by translation into English of the foreign language subtitles. However, each film noted is identified by full…

  13. Reflections on Visual Field Research

    Directory of Open Access Journals (Sweden)

    Kenneth D. Tunnell

    2012-09-01

    Full Text Available This article describes ongoing visual field research by focusing on its self-reflective and auto-ethnographic components. Photographs and field notes are presented and personal encounters from the field are described. Recognizing the symbiotic order of the personal and political, the author details confrontations and emotions from ongoing efforts at recording visually.

  14. Reflections on Visual Field Research

    OpenAIRE

    Kenneth D. Tunnell

    2012-01-01

    This article describes ongoing visual field research by focusing on its self-reflective and auto-ethnographic components. Photographs and field notes are presented and personal encounters from the field are described. Recognizing the symbiotic order of the personal and political, the author details confrontations and emotions from ongoing efforts at recording visually.

  15. 'Smart' electronic operation notes in surgery: an innovative way to improve patient care.

    Science.gov (United States)

    Ghani, Yaser; Thakrar, Raj; Kosuge, Dennis; Bates, Peter

    2014-01-01

    Operation notes are the only comprehensive account of what took place during surgery. Accurate and detailed documentation of surgical operation notes is crucial, both for post-operative management of patients and for medico-legal clarity. The aims of this study were to compare operation documentation against the Royal College of Surgeons of England guidelines and to compare the before-and-after effect of introducing an electronic operation note system. Fifty consecutive operation notes for inpatients that had undergone emergency orthopaedic trauma surgery were audited. An electronic operation note proforma was then introduced and a re-audit carried out after its implementation. The results after implementation of electronic operation notes, demonstrated a marked improvement. All notes contained an operation note (previously 5/6). Seventy five percent included time of surgery and age of patient (vs. 0% previously). A hundred percent included closure details and antibiotic selection at induction (vs. 60% and 69% respectively). Post-operative instructions improved to 100%. All were typed, making for 100% legibility as compared to only 66% of operation notes with legible hand writing in the initial audit. We used our pilot audit to target specific information that was commonly omitted and we 'enforced' these areas using drop-down selections in electronic operation note. This study has demonstrated that implementation of an electronic operation note system markedly improved the quality of documentation, both in terms of information detail and readability. We would recommend this template system as a standard for operation note documentation. Copyright © 2013 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

  16. Notes on the area theorem

    International Nuclear Information System (INIS)

    Park, Mu-In

    2008-01-01

    Hawking's area theorem can be understood from a quasi-stationary process in which a black hole accretes positive energy matter, independent of the details of the gravity action. I use this process to study the dynamics of the inner as well as the outer horizons for various black holes which include the recently discovered exotic black holes and three-dimensional black holes in higher derivative gravities as well as the usual BTZ black hole and the Kerr black hole in four dimensions. I find that the area for the inner horizon 'can decrease', rather than increase, with the quasi-stationary process. However, I find that the area for the outer horizon 'never decreases' such that the usual area theorem still works in our examples, though this is quite non-trivial in general. There exists an instability problem of the inner horizons but it seems that the instability is not important in my analysis. I also find a generalized area theorem by combining those of the outer and inner horizons

  17. Constitution of the Communication Field

    Directory of Open Access Journals (Sweden)

    José Luiz Braga

    2011-04-01

    Full Text Available The article seeks to clarify key points to characterize the field of communication studies – its possible formation as a discipline of knowledge, the question of interdisciplinarity; perspectives related to the objects of study, emphasizing the angle of “social interaction” and the theme of “media”; the problem of sharing the study of communication phenomena with other humanities and social sciences, the question of the constitution of the field, in its internal diversity, and the relationship between the phenomenon and sociocultural contexts. Each of these aspects is addressed in two stages – as perceived in the first article appeared, in 2001, and notes included now, seeking to clarify further perceptions occurring in the period.

  18. Start Up Application Concerns with Field Programmable Gate Arrays (FPGAs)

    Science.gov (United States)

    Katz, Richard B.

    1999-01-01

    This note is being published to improve the visibility of this subject, as we continue to see problems surface in designs, as well as to add additional information to the previously published note for design engineers. The original application note focused on designing systems with no single point failures using Actel Field Programmable Gate Arrays (FPGAs) for critical applications. Included in that note were the basic principles of operation of the Actel FPGA and a discussion of potential single-point failures. The note also discussed the issue of startup transients for that class of device. It is unfortunate that we continue to see some design problems using these devices. This note will focus on the startup properties of certain electronic components, in general, and current Actel FPGAs, in particular. Devices that are "power-on friendly" are currently being developed by Actel, as a variant of the new SX series of FPGAs. In the ideal world, electronic components would behave much differently than they do in the real world, The chain, of course, starts with the power supply. Ideally, the voltage will immediately rise to a stable V(sub cc) level, of course, it does not. Aside from practical design considerations, inrush current limits of certain capacitors must be observed and the power supply's output may be intentionally slew rate limited to prevent a large current spike on the system power bus. In any event, power supply rise time may range from less than I msec to 100 msec or more.

  19. Note: Additionally refined new possibilities of plasma probe diagnostics

    Science.gov (United States)

    Riaby, V. A.; Savinov, V. P.; Masherov, P. E.; Yakunin, V. G.

    2018-03-01

    In two previous Notes published in this journal, a method of measuring probe sheath thickness and ion mass was described using Langmuir probe diagnostics in low pressure xenon plasma close to Maxwellian substance. According to the first Note, this method includes two stages: (i) in a special experiment with known ion mass, the Bohm and Child-Langmuir-Boguslavsky (CLB) equations for cylindrical Langmuir probes used in this xenon plasma were solved jointly to determine the probe sheath thicknesses and Bohm coefficient CBCyl ≈ 1.13; and (ii) in a general experiment, with known CBCyl, the same equations could be solved to obtain the probe sheath thicknesses and the mean ion mass. In the second Note, the (i) stage of this method was refined: the results of the CLB probe sheath model application, which were termed "evaluations," were corrected using the step-front probe sheath model, which was closer to reality in the special experiment with the xenon plasma. This process resulted in a Bohm coefficient of CBCyl ≈ 1.23 for the cylindrical probe. In the present Note, corrected xenon plasma parameters without the influence of the bare probe protective shield were used for the (i) stage of this diagnostic method. This action also refined the Bohm coefficient, lowering it to CBCyl ≈ 0.745 for cylindrical probes. This advance makes the new diagnostics method more objective and reliable.

  20. Evaluating the impact of patients' online access to doctors' visit notes: designing and executing the OpenNotes project

    Directory of Open Access Journals (Sweden)

    Leveille Suzanne G

    2012-04-01

    Full Text Available Abstract Background Providers and policymakers are pursuing strategies to increase patient engagement in health care. Increasingly, online sections of medical records are viewable by patients though seldom are clinicians' visit notes included. We designed a one-year multi-site trial of online patient accessible office visit notes, OpenNotes. We hypothesized that patients and primary care physicians (PCPs would want it to continue and that OpenNotes would not lead to significant disruptions to doctors' practices. Methods/Design Using a mixed methods approach, we designed a quasi-experimental study in 3 diverse healthcare systems in Boston, Pennsylvania, and Seattle. Two sites had existing patient internet portals; the third used an experimental portal. We targeted 3 key areas where we hypothesized the greatest impacts: beliefs and attitudes about OpenNotes, use of the patient internet portals, and patient-doctor communication. PCPs in the 3 sites were invited to participate in the intervention. Patients who were registered portal users of participating PCPs were given access to their PCPs' visit notes for one year. PCPs who declined participation in the intervention and their patients served as the comparison groups for the study. We applied the RE-AIM framework to our design in order to capture as comprehensive a picture as possible of the impact of OpenNotes. We developed pre- and post-intervention surveys for online administration addressing attitudes and experiences based on interviews and focus groups with patients and doctors. In addition, we tracked use of the internet portals before and during the intervention. Results PCP participation varied from 19% to 87% across the 3 sites; a total of 114 PCPs enrolled in the intervention with their 22,000 patients who were registered portal users. Approximately 40% of intervention and non-intervention patients at the 3 sites responded to the online survey, yielding a total of approximately 38

  1. Quantum Optics and Nanophotonics : Lecture Notes of the Les Houches Summer School : Session CI

    CERN Document Server

    Sandoghdar, Vahid; Treps, Nicolas; Cugliandolo, Leticia F

    2017-01-01

    Quantum Optics and Nanophotonics consists of the lecture notes of the Les Houches Summer School 101 held in August 2013. Some of the most eminent experts in this flourishing area of research have contributed chapters lying at the intersection of basic quantum science and advanced nanotechnology. The book is part of the renowned series of tutorial books that contain the lecture notes of all the Les Houches Summer Schools since the 1950's and cover the latest developments in physics and related fields.

  2. Two epigraphic-historical notes

    Directory of Open Access Journals (Sweden)

    Loma Svetlana

    2008-01-01

    plural ending in ‑giati followed by a word of which only the first letter, C or O, is still discernible. As the most probable, if not the only possible, we propose the following restoration of the last two lines (fig. 8: [colle]giati c[urat(ores]|[co]h(ortis eiusde[m] possibly with a p(osuerunt or d(edicaverunt in the end. Despite its fragmentariness, the present inscription bears an important testimony to the existence, within the Roman army, of professional associations (collegia militaria independent of regular military structures. The evidence for them is based solely on epigraphic sources; some hundred inscriptions contradict the paragraph of the Digesta (47.22 forbidding the soldiers to organize corporate associations in the camps. The cohort in question is doubtless the cohors II Aurelia Delmatarum milliaria equitata, which is known to have been stationed permanently, from the seventies of the second century A.D. to the fifties of the third century, in the eastern part of Dalmatia around the modern city of Čačak. It was a mixed infantry and cavalry unit, and the rank of curator (curator equitum singularium, curator alae, curator cohortis is attested exclusively in the mounted units of the Roman army. It was higher than the simple eques; in the auxiliary troops, the curators may have been charged with special tactical or economic-administrative tasks. The lower officers (principales and the soldiers with special tasks were allowed to form private associations fostering loyalty to the Emperor. All Roman collegia including the military ones, had their religious purpose and their official meeting room (schola was also a sanctuary of their patron deity. It might be a part of the headquarters building, as in the case of the Castra Nova equitum singularium in Rome, where, beneath the Basilica of St John Lateran an Ionic capitel was uncovered with inscription on it dated with AD 197 recording the dedication of the schola curatorum to Minerva Augusta (AE 1935 156 = AE

  3. What happens when patients can see their doctors' note? - the Open Notes movement

    OpenAIRE

    Mende, Susan

    2017-01-01

    Introduction:  The Open Notes movement represents a culture change, enabling patients’ access to their providers’ notes, thereby increasing transparency and patient engagement.Policy context, objective and highlights:  OpenNotes involves allowing patients on-line or hard copy access to their providers’ notes. The one-year initial pilot began in 2010 with twenty thousand patients and one hundred primary care physicians at three medical centers in the United States.  The pilot’s evaluation foun...

  4. An Information Foraging Analysis of Note Taking and Note Sharing While Browsing Campaign Information

    DEFF Research Database (Denmark)

    Vatrapu, Ravi; Robertson, Scott

    2010-01-01

    In this paper, we present an experimental study of political information foraging in the context of e-voting. Participants were observed while searching and browsing the internet for campaign information in a mock-voting situation in three online note-taking conditions: No Notes, Private Notes......, and Shared Notes. Interaction analysis of the study data consisted of applying Information Foraging Theory to understand participants' searching, and browsing behaviors. Empirical results show skewed time allocation to activities, a tradeoff between enrichment vs. exploitation of search results and issues...

  5. Life Stories – research notes and reflections

    Directory of Open Access Journals (Sweden)

    Meneghel, Stela

    2007-11-01

    Full Text Available This article considers life stories and autobiographical narratives as research instruments. It explains the life story method and its possible uses in the field of public health. It includes comments and reflections based on the author’s experiences as she did research on the life stories of women, families and individuals in vulnerable situations. The author argues that the life story method, as well as the narratives, enables both the narrator and the researcher to reconstruct their experiences and to the reinterpret the meaning of what happened.

  6. Cortical Sensitivity to Guitar Note Patterns: EEG Entrainment to Repetition and Key.

    Science.gov (United States)

    Bridwell, David A; Leslie, Emily; McCoy, Dakarai Q; Plis, Sergey M; Calhoun, Vince D

    2017-01-01

    Music is ubiquitous throughout recent human culture, and many individual's have an innate ability to appreciate and understand music. Our appreciation of music likely emerges from the brain's ability to process a series of repeated complex acoustic patterns. In order to understand these processes further, cortical responses were measured to a series of guitar notes presented with a musical pattern or without a pattern. ERP responses to individual notes were measured using a 24 electrode Bluetooth mobile EEG system (Smarting mBrainTrain) while 13 healthy non-musicians listened to structured (i.e., within musical keys and with repetition) or random sequences of guitar notes for 10 min each. We demonstrate an increased amplitude to the ERP that appears ~200 ms to notes presented within the musical sequence. This amplitude difference between random notes and patterned notes likely reflects individual's cortical sensitivity to guitar note patterns. These amplitudes were compared to ERP responses to a rare note embedded within a stream of frequent notes to determine whether the sensitivity to complex musical structure overlaps with the sensitivity to simple irregularities reflected in traditional auditory oddball experiments. Response amplitudes to the negative peak at ~175 ms are statistically correlated with the mismatch negativity (MMN) response measured to a rare note presented among a series of frequent notes (i.e., in a traditional oddball sequence), but responses to the subsequent positive peak at ~200 do not show a statistical relationship with the P300 response. Thus, the sensitivity to musical structure identified to 4 Hz note patterns appears somewhat distinct from the sensitivity to statistical regularities reflected in the traditional "auditory oddball" sequence. Overall, we suggest that this is a promising approach to examine individual's sensitivity to complex acoustic patterns, which may overlap with higher level cognitive processes, including language.

  7. Redundancy-Aware Topic Modeling for Patient Record Notes

    Science.gov (United States)

    Cohen, Raphael; Aviram, Iddo; Elhadad, Michael; Elhadad, Noémie

    2014-01-01

    The clinical notes in a given patient record contain much redundancy, in large part due to clinicians’ documentation habit of copying from previous notes in the record and pasting into a new note. Previous work has shown that this redundancy has a negative impact on the quality of text mining and topic modeling in particular. In this paper we describe a novel variant of Latent Dirichlet Allocation (LDA) topic modeling, Red-LDA, which takes into account the inherent redundancy of patient records when modeling content of clinical notes. To assess the value of Red-LDA, we experiment with three baselines and our novel redundancy-aware topic modeling method: given a large collection of patient records, (i) apply vanilla LDA to all documents in all input records; (ii) identify and remove all redundancy by chosing a single representative document for each record as input to LDA; (iii) identify and remove all redundant paragraphs in each record, leaving partial, non-redundant documents as input to LDA; and (iv) apply Red-LDA to all documents in all input records. Both quantitative evaluation carried out through log-likelihood on held-out data and topic coherence of produced topics and qualitative assessement of topics carried out by physicians show that Red-LDA produces superior models to all three baseline strategies. This research contributes to the emerging field of understanding the characteristics of the electronic health record and how to account for them in the framework of data mining. The code for the two redundancy-elimination baselines and Red-LDA is made publicly available to the community. PMID:24551060

  8. Clinical Note Creation, Binning, and Artificial Intelligence.

    Science.gov (United States)

    Deliberato, Rodrigo Octávio; Celi, Leo Anthony; Stone, David J

    2017-08-03

    The creation of medical notes in software applications poses an intrinsic problem in workflow as the technology inherently intervenes in the processes of collecting and assembling information, as well as the production of a data-driven note that meets both individual and healthcare system requirements. In addition, the note writing applications in currently available electronic health records (EHRs) do not function to support decision making to any substantial degree. We suggest that artificial intelligence (AI) could be utilized to facilitate the workflows of the data collection and assembly processes, as well as to support the development of personalized, yet data-driven assessments and plans. ©Rodrigo Octávio Deliberato, Leo Anthony Celi, David J Stone. Originally published in JMIR Medical Informatics (http://medinform.jmir.org), 03.08.2017.

  9. Planetary plasmas and fields

    International Nuclear Information System (INIS)

    Roederer, J.G.

    1976-01-01

    The magnetospheres of earth, Jupiter, and Mercury are discussed. The main features and physical processes characteristic of the quiet time earth magnetosphere are examined. Jupiter's larger and more distant magnetosphere is compared with the earth's and recent findings are reviewed. The plasma and field environment of Mercury is also discussed and similarities with the earth's magnetosphere are noted

  10. VA OpenNotes: exploring the experiences of early patient adopters with access to clinical notes.

    Science.gov (United States)

    Nazi, Kim M; Turvey, Carolyn L; Klein, Dawn M; Hogan, Timothy P; Woods, Susan S

    2015-03-01

    To explore the experience of early patient adopters who accessed their clinical notes online using the Blue Button feature of the My HealtheVet portal. A web-based survey of VA patient portal users from June 22 to September 15, 2013. 33.5% of respondents knew that clinical notes could be viewed, and nearly one in four (23.5%) said that they had viewed their notes at least once. The majority of VA Notes users agreed that accessing their notes will help them to do a better job of taking medications as prescribed (80.1%) and be better prepared for clinic visits (88.6%). Nine out of 10 users agreed that use of visit notes will help them understand their conditions better (91.8%), and better remember the plan for their care (91.9%). In contrast, 87% disagreed that VA Notes will make them worry more, and 88.4% disagreed that access to VA Notes will be more confusing than helpful. Users who had either contacted their provider or healthcare team (11.9%) or planned to (13.5%) primarily wanted to learn more about a health issue, medication, or test results (53.7%). Initial assessment of the patient experience within the first 9 months of availability provides evidence that patients both value and benefit from online access to clinical notes. These findings are congruent with OpenNotes study findings on a broader scale. Additional outreach and education is needed to enhance patient awareness. Healthcare professionals should author notes keeping in mind the opportunity patient access presents for enhanced communication. © The Author 2014. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  11. Technical Note A note on the occuffence of mycotoxins in cereals ...

    African Journals Online (AJOL)

    Technical Note. A note on the occuffence of mycotoxins in cereals and animal feedstuffs in Kwazulu. Natal, South Africa 1984-1993. Michael F. Dutton and Ann Kinsey. Department of Physiology, University of Natal, .... Initial gclms results support its identity as a trichothecene but no further identification was possible owing to ...

  12. Grouping Notes Through NodesThe Functions of Post-It™ Notes in Design Team Cognition

    DEFF Research Database (Denmark)

    Dove, Graham; Abildgaard, Sille Julie; Biskjaer, Michael Mose

    The Post-It™ note is a frequently used, and yet seldom studied, design material. We investigate the functions Post-It™ notes serve when providing cognitive support for creative design team practice. Our investigation considers the ways in which Post-It™ notes function as design externalisations......, both individually and when grouped, and their role in categorisation in semantic long-term memory. To do this, we adopt a multimodal analytical approach focusing on interaction between humans, and between humans and artefacts, alongside language. We discuss in detail examples of four different...... externalisation functions served by Post-It™ notes, and show how these functions are present in complex overlapping combinations rather than being discrete. We then show how the temporal development of Post-It™ note interactions supports categorisation qualities of semantic long-term memory....

  13. Internal split field generator

    Science.gov (United States)

    Thundat,; George, Thomas [Knoxville, TN; Van Neste, Charles W [Kingston, TN; Vass, Arpad Alexander [Oak Ridge, TN

    2012-01-03

    A generator includes a coil of conductive material. A stationary magnetic field source applies a stationary magnetic field to the coil. An internal magnetic field source is disposed within a cavity of the coil to apply a moving magnetic field to the coil. The stationary magnetic field interacts with the moving magnetic field to generate an electrical energy in the coil.

  14. Comparison of natural language processing biosurveillance methods for identifying influenza from encounter notes.

    Science.gov (United States)

    Elkin, Peter L; Froehling, David A; Wahner-Roedler, Dietlind L; Brown, Steven H; Bailey, Kent R

    2012-01-03

    An effective national biosurveillance system expedites outbreak recognition and facilitates response coordination at the federal, state, and local levels. The BioSense system, used at the Centers for Disease Control and Prevention, incorporates chief complaints but not data from the whole encounter note into its surveillance algorithms. To evaluate whether biosurveillance by using data from the whole encounter note is superior to that using data from the chief complaint field alone. 6-year retrospective case-control cohort study. Mayo Clinic, Rochester, Minnesota. 17,243 persons tested for influenza A or B virus between 1 January 2000 and 31 December 2006. The accuracy of a model based on signs and symptoms to predict influenza virus infection in patients with upper respiratory tract symptoms, and the ability of a natural language processing technique to identify definitional clinical features from free-text encounter notes. Surveillance based on the whole encounter note was superior to the chief complaint field alone. For the case definition used by surveillance of the whole encounter note, the normalized partial area under the receiver-operating characteristic curve (specificity, 0.1 to 0.4) for surveillance using the whole encounter note was 92.9% versus 70.3% for surveillance with the chief complaint field (difference, 22.6%; P biosurveillance monitoring was not studied. A biosurveillance model for influenza using the whole encounter note is more accurate than a model that uses only the chief complaint field. Because case-defining signs and symptoms of influenza are commonly available in health records, the investigators believe that the national strategy for biosurveillance should be changed to incorporate data from the whole health record. Centers for Disease Control and Prevention.

  15. Note from the Goods Reception services

    CERN Multimedia

    FI Department

    2008-01-01

    Members of the personnel are invited to take note that only parcels corresponding to official orders or contracts will be handled at CERN. Individuals are not authorised to have private merchandise delivered to them at CERN and private deliveries will not be accepted by the Goods Reception services. Goods Reception Services

  16. A note on totally normal spaces

    International Nuclear Information System (INIS)

    Zougdani, H.K.

    1990-10-01

    In this note we give the necessary and sufficient condition for a topological space X such that the product space X x Y is totally normal for any (non discrete) metric space Y, and we show that a totally normal p-space need not be a perfectly normal in general, which makes Theorem 2 doubtful. (author). 6 refs

  17. NOTE receives the prestigious ALICE Industrial Award

    CERN Multimedia

    2006-01-01

    "NOTE Lund has been given the ALICE Industrial Award due to good co-operation, great capacity for innovation and high quality of work, as a PCB manufacturer in the CERN project ALICE. Only a small number of awards have so far been conferred to a select number of companies."

  18. Lecture notes for Advanced Time Series Analysis

    DEFF Research Database (Denmark)

    Madsen, Henrik; Holst, Jan

    1997-01-01

    A first version of this notes was used at the lectures in Grenoble, and they are now extended and improved (together with Jan Holst), and used in Ph.D. courses on Advanced Time Series Analysis at IMM and at the Department of Mathematical Statistics, University of Lund, 1994, 1997, ...

  19. Editor's Note | Oduor | Thought and Practice

    African Journals Online (AJOL)

    Thought and Practice. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 3, No 1 (2011) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Editor's Note. Reginald M.J. Oduor. Abstract. No Abstract available ...

  20. Editor's Note | Oduor | Thought and Practice

    African Journals Online (AJOL)

    Thought and Practice. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 7, No 1 (2015) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Editor's Note. R M J Oduor. Abstract. No Abstract available. Full Text:.

  1. Editor's Note: AFSBT: Wither regionalisation | Adewuyi | Africa ...

    African Journals Online (AJOL)

    Editor's Note: AFSBT: Wither regionalisation. James Ola-Banji Adewuyi. Abstract. No Abstract. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL ...

  2. Editor's Note | Oduor | Thought and Practice

    African Journals Online (AJOL)

    Thought and Practice. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 6, No 1 (2014) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Editor's Note. R M J Oduor. Abstract. No abstract available. Full Text:.

  3. Editor's Note | Oduor | Thought and Practice

    African Journals Online (AJOL)

    Thought and Practice. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 6, No 2 (2014) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Editor's Note. R M J Oduor. Abstract. No abstract available. Full Text: EMAIL FREE ...

  4. Editor's Note | Oduor | Thought and Practice

    African Journals Online (AJOL)

    Thought and Practice. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 7, No 2 (2015) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Editor's Note. R MJ Oduor. Abstract. No Abstract available. Full Text:.

  5. Editor's Note | Oduor | Thought and Practice

    African Journals Online (AJOL)

    Thought and Practice. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 4, No 1 (2012) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Editor's Note. RMJ Oduor. Abstract. No Abstract. Full Text: EMAIL FREE FULL TEXT ...

  6. CALL FOR EXTENDED CONCEPT NOTES ECOHEALTH CHAIRS ...

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

    Marie-Isabelle Beyer

    CALL FOR EXTENDED CONCEPT NOTES. Page 1 of 1. ECOHEALTH CHAIRS in HEALTH and GLOBAL ENVIRONMENTAL CHANGE in. SUB-SAHARAN AFRICA. Eligible countries. Organizations and researchers based in the eligible country list below can apply as team to this Call. Within limits of. Canadian law and ...

  7. Notes: Constitutionalism | Bazezew | Mizan Law Review

    African Journals Online (AJOL)

    Mizan Law Review. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 3, No 2 (2009) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Notes: Constitutionalism. M Bazezew. Abstract. (No abstract). Full Text: EMAIL FREE ...

  8. LEISHMANIASIS IN SOUTH WEST AFRICA: PRELIMINARY NOTES ...

    African Journals Online (AJOL)

    1971-03-13

    Mar 13, 1971 ... plex, Phlebotomus martini (parrot) is the main vector of kala-azar in Kenya, and that Phlebotomus vansomerenae. (Heisch, Guggisberg and Teesdale) and Phlebotomus celiae. (Minter) are involved as secondary vectors in certain areas. Wijers' notes how in the Usueni sub-location, the people are in the ...

  9. A Note on Cooperative Linear Quadratic Control

    NARCIS (Netherlands)

    Engwerda, J.C.

    2007-01-01

    In this note we consider the cooperative linear quadratic control problem. That is, the problem where a number of players, all facing a (different) linear quadratic control problem, decide to cooperate in order to optimize their performance. It is well-known, in case the performance criteria are

  10. Note Taking in Multi-Media Settings

    Science.gov (United States)

    Black, Kelly; Yao, Guangming

    2014-01-01

    We provide a preliminary exploration into the use of note taking when combined with video examples. Student volunteers were divided into three groups and asked to perform two problems. The first problem was explored in a classroom setting and the other problem was a novel problem. The students were asked to complete the two questions. Furthermore,…

  11. Note On : Responsibility of transnational environmental pollution ...

    African Journals Online (AJOL)

    Concerted efforts have been made by the international community and individual States to curtail the effect of transnational environmental pollution. This note examines the liability of polluter States, and the legal challenges in establishing transnational responsibility for environmental pollution. Accordingly, effort is made to ...

  12. European Science Notes. Volume 41, Number 9.

    Science.gov (United States)

    1987-09-01

    management system and of the following: Secretaria de la Revista the inference engine. de Psicologia Social , Facultad de Psico- Application of Knowledge-Based...Notes NATO Advanced Research Workshop on Social and Environmental Psychology .................... William D. Crano 519 Applied Artificial Intelligence...An International Journal ................................. William D. Crano 520 New Spanish Journal of Social Psychology ................. William D

  13. Note on the natural system of units

    Indian Academy of Sciences (India)

    express L, M and T and therefore all other physical magnitudes in terms of the primary ones. In this Note we take stand with the conventional choice of natural units, making a single change for GN (Newton's constant) so as to avoid the square roots in expressing length, mass and time. We analyse the new proposal in the ...

  14. Evaluation of completeness of selected poison control center data fields.

    Science.gov (United States)

    Jaramillo, Jeanie E; Marchbanks, Brenda; Willis, Branch; Forrester, Mathias B

    2010-08-01

    Poison control center data are used in research and surveillance. Due to the large volume of information, these efforts are dependent on data being recorded in machine readable format. However, poison center records include non-machine readable text fields and machine readable coded fields, some of which are duplicative. Duplicating this data increases the chance of inaccurate/incomplete coding. For surveillance efforts to be effective, coding should be complete and accurate. Investigators identified a convenience sample of 964 records and reviewed the substance code determining if it matched its text field. They also reviewed the coded clinical effects and treatments determining if they matched the notes text field. The substance code matched its text field for 91.4% of the substances. The clinical effects and treatments codes matched their text field for 72.6% and 82.4% of occurrences respectively. This under-reporting of clinical effects and treatments has surveillance and public health implications.

  15. The impact of note taking style and note availability at retrieval on mock jurors' recall and recognition of trial information.

    Science.gov (United States)

    Thorley, Craig; Baxter, Rebecca E; Lorek, Joanna

    2016-01-01

    Jurors forget critical trial information and what they do recall can be inaccurate. Jurors' recall of trial information can be enhanced by permitting them to take notes during a trial onto blank sheets of paper (henceforth called freestyle note taking). A recent innovation is the trial-ordered-notebook (TON) for jurors, which is a notebook containing headings outlining the trial proceedings and which has space beneath each heading for notes. In a direct comparison, TON note takers recalled more trial information than freestyle note takers. This study investigated whether or not note taking improves recall as a result of enhanced encoding or as a result of note access at retrieval. To assess this, mock jurors watched and freely recalled a trial video with one-fifth taking no notes, two-fifths taking freestyle notes and two-fifths using TONs. During retrieval, half of the freestyle and TON note takers could access their notes. Note taking enhanced recall, with the freestyle note takers and TON note takers without note access performing equally as well. Note taking therefore enhances encoding. Recall was greatest for the TON note takers with note access, suggesting a retrieval enhancement unique to this condition. The theoretical and applied implications of these findings are discussed.

  16. Magnetic Field Calculator

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Magnetic Field Calculator will calculate the total magnetic field, including components (declination, inclination, horizontal intensity, northerly intensity,...

  17. The Case for Strategies that Include Men

    African Journals Online (AJOL)

    five years has identified the direct and indirect medical causes of maternal mortality in developing countries. .... riage, the review notes that short-term strategies to improve maternal health outcomes must also take .... health promotion and outreach teams.?” This same review also notes that ensuring the availability of.

  18. Quality of outpatient clinical notes: a stakeholder definition derived through qualitative research.

    Science.gov (United States)

    Hanson, Janice L; Stephens, Mark B; Pangaro, Louis N; Gimbel, Ronald W

    2012-11-19

    There are no empirically-grounded criteria or tools to define or benchmark the quality of outpatient clinical documentation. Outpatient clinical notes document care, communicate treatment plans and support patient safety, medical education, medico-legal investigations and reimbursement. Accurately describing and assessing quality of clinical documentation is a necessary improvement in an increasingly team-based healthcare delivery system. In this paper we describe the quality of outpatient clinical notes from the perspective of multiple stakeholders. Using purposeful sampling for maximum diversity, we conducted focus groups and individual interviews with clinicians, nursing and ancillary staff, patients, and healthcare administrators at six federal health care facilities between 2009 and 2011. All sessions were audio-recorded, transcribed and qualitatively analyzed using open, axial and selective coding. The 163 participants included 61 clinicians, 52 nurse/ancillary staff, 31 patients and 19 administrative staff. Three organizing themes emerged: 1) characteristics of quality in clinical notes, 2) desired elements within the clinical notes and 3) system supports to improve the quality of clinical notes. We identified 11 codes to describe characteristics of clinical notes, 20 codes to describe desired elements in quality clinical notes and 11 codes to describe clinical system elements that support quality when writing clinical notes. While there was substantial overlap between the aspects of quality described by the four stakeholder groups, only clinicians and administrators identified ease of translation into billing codes as an important characteristic of a quality note. Only patients rated prioritization of their medical problems as an aspect of quality. Nurses included care and education delivered to the patient, information added by the patient, interdisciplinary information, and infection alerts as important content. Perspectives of these four stakeholder

  19. Notes on gauge theory and gravitation

    International Nuclear Information System (INIS)

    Wallner, R.P.

    1981-01-01

    In order to investigate whether Einstein's general relativity theory (GRT) fits into the general scheme of a gauge theory, first the concept of a (classical) gauge theory is outlined in an introductionary spacetime approach. Having thus fixed the notation and the main properties of gauge fields, GRT is examined to find out what the gauge potentials and the corresponding gauge group might be. In this way the possibility of interpreting GRT as a gauge theory of the 4-dimensional translation group T(4) = (R 4 , +), and where the gauge potentials are incorporated in a T(4)-invariant way via orthonormal anholonomic basis 1-forms is considered. To include also the spin aspect a natural extension of GRT is given by gauging also the Lorentz group, whereby a Riemann-Cartan spacetime (U 4 -spacetime) comes into play. (Auth.)

  20. Using Guided Notes to Enhance Instruction for All Students

    Science.gov (United States)

    Konrad, Moira; Joseph, Laurice M.; Itoi, Madoka

    2011-01-01

    Taking notes from lectures or reading material can be challenging, especially for those who have learning disabilities. An alternative to traditional note-taking is a method called "guided notes," which has been found to improve the accuracy of students' notes, increase the frequency of student responses, and improve students' quiz and test…

  1. DigiMemo: Facilitating the Note Taking Process

    Science.gov (United States)

    Kurt, Serhat

    2009-01-01

    Everyone takes notes daily for various reasons. Note taking is very popular in school settings and generally recognized as an effective learning strategy. Further, note taking is a complex process because it requires understanding, selection of information and writing. Some new technological tools may facilitate the note taking process. Among such…

  2. 42 CFR 57.308 - Nursing student loan promissory note.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Nursing student loan promissory note. 57.308... Nursing Student Loans § 57.308 Nursing student loan promissory note. (a) Promissory note form. Each nursing student loan must be evidenced by a properly executed promissory note in a form approved by the...

  3. Magnetic fields

    International Nuclear Information System (INIS)

    Mestel, L.; Arizona Univ., Tucson)

    1985-01-01

    The role of the Galactic magnetic field in the early stages of star formation is examined. The dynamical and observational consequences of the anisotropic collapse of cool gas clouds permeated by the local Galactic magnetic field are discussed. Magneto-gravitational equilibria of such clouds with subcritical mass-flux ratios, especially in the thin disk approximation, are addressed. Magnetic braking of both subcritical and supercritical masses is considered, and the consequences of flux leakage during the molecular cloud phase are discussed, including the effect on field topology

  4. FURTHER NOTES ON THE FERN-GENUS HETEROGONIUM PRESL

    Directory of Open Access Journals (Sweden)

    R. E. HOLTTUM

    2015-11-01

    Full Text Available In the "Sarawak Museum Journal," volume V (1949, pages 156-166,I gave a revised account of the genus Heterogonium Presl, based on specimens in the Singapore herbarium. Dr M. A. Donk wrote subsequently pointing out that specimens at Bogor (Buitenzorg add materially to the information contained in that paper. The present paper gives the result of a study of the Bogor specimens. I am glad to express my gratitude to Dr Donk for calling my attention to species which I had overlooked when searching literature on Malaysian ferns for indications of affinity to Heterogonium. The Bogor material includes the type specimens of Acrostichum teysmannianum Bak., Phegopteris schizoloma v. A. v. R. Dryopteris sagenoides forma contracta v. A. v. R., Polybotrya nieuwenhuisii Racib. and Polybotrya nieuwenhuisii var. brooksii v. A. v. R., also many sheets of H. giganteum, and material of H. sagenoides from a wider geographic range than I had previously seen. Summarizing the results of the present paper, I have united H.nieuwenhuisii and H. stenosemioides of my former paper, and have also united H. saxicola with H. giganteum. Further, I now recognize a second exindusiate species allied to H. sagenoides; but the variation in pubescence among exindusiate specimens, as within the species H. sagenoides proper, is very considerable, and I find it very difficult to draw specific limits. It is likely that there are local races, but much more field work in many localities is necessary before one can speak with certainty about this or define their status taxonomically. One interesting fact is that no exindusiate specimens of this alliance have been found in the Malay Peninsula, whereas Peninsular collections of indusiate H. sagenoides aremore abundant than from any other area. It is especially the variation in pubescence among specimens of H. sagenoides, and the lack of clear-cut varieties or subspecies within the Malay Peninsula, that deters me from distinguishing more

  5. LLW notes, Vol. 11, No. 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    `LLW Notes` is distributed by Afton Associates, Inc. to Low-Level Radioactive Waste Forum Participants and other state, and compact officials identified by those Participants to receive LLW Notes. The Low-Level Radioactive Waste Forum (LLW Forum) is an association of state and compact representatives, appointed by governors and compact commissions, established to facilitate state and compact implementation of the Low-Level Radioactive Waste Policy Act of 1980 and the Low-Level Radioactive Waste Policy amendments Act of 1985 and to promote the objectives of low-level radioactive waste regional compacts. The LLW Forum provides an opportunity for state and compact officials to share information with one another and to exchange views with officials of federal agencies and other interested parties.

  6. Note about socio-economic calculations

    DEFF Research Database (Denmark)

    Landex, Alex; Andersen, Jonas Lohmann Elkjær; Salling, Kim Bang

    2006-01-01

    This note gives a short introduction of how to make socio-economic evaluations in connection with the teaching at the Centre for Traffic and Transport (CTT). It is not a manual for making socio-economic calculations in transport infrastructure projects – in this context we refer to the guidelines...... for socio-economic calculations within the transportation area (Ministry of Traffic, 2003). The note also explains the theory of socio-economic calculations – reference is here made to ”Road Infrastructure Planning – a Decision-oriented approach” (Leleur, 2000). Socio-economic evaluations of infrastructure...... projects are common and can be made at different levels of detail depending on the type of project and the decision making phase. A common feature of the different levels of detail of the socio-economic analysis is that the planned project(s) is compared with a basic; the basic alternative or a null...

  7. Teaching Furlow palatoplasty: the sticky note method.

    Science.gov (United States)

    Liu, Mona Mengyue; Kim, JeeHong; Jabbour, Noel

    2014-11-01

    The double-opposing Z-plasty (Furlow palatoplasty) procedure is a well-established method for palate repair in children. We propose a simple and easily accessible sticky note model to demonstrate the lengthening in palatal anatomy afforded by this technically challenging procedure. Our model involves creating a lengthened three-dimensional representation of the Z-plasty through making specified incisions and rearrangements of the palatal layers. The sticky note model was made a total of 20 times and length of the palate model pre and post Z-plasty was measured. The average length of the palate pre-procedure was 72 mm. The average length of the palate post procedure was 78.9 mm, showing an increase of 6.9 mm (9.6%). Our model provides an accurate and valuable educational tool that will aid in the visualization and understanding of the Furlow palatoplasty procedure. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  8. LLW notes. Vol. 11, No. 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    `LLW Notes` is distributed by Afton Associates, Inc. to Low-Level Radioactive Waste Forum Participants and other state and compact officials identified by those Participants to receive `LLW Notes`. The Low-Level Radioactive Waste Forum (LLW Forum) is an association of state and compact representatives, appointed by governors and compact commissions, established to facilitate state and compact implementation of the Low-Level Radioactive Waste Policy Act of 1980 and the Low-Level Radioactive Waste Policy Amendments Act of 1985 and to promote the objectives of low-level radioactive waste regional compacts. The LLW Forum provides an opportunity for state and compact officials to share information with one another and to exchange views with officials of federal agencies and other interested parties.

  9. LLW notes, Vol. 11, No. 2

    International Nuclear Information System (INIS)

    1996-03-01

    'LLW Notes' is distributed by Afton Associates, Inc. to Low-Level Radioactive Waste Forum Participants and other state, and compact officials identified by those Participants to receive LLW Notes. The Low-Level Radioactive Waste Forum (LLW Forum) is an association of state and compact representatives, appointed by governors and compact commissions, established to facilitate state and compact implementation of the Low-Level Radioactive Waste Policy Act of 1980 and the Low-Level Radioactive Waste Policy amendments Act of 1985 and to promote the objectives of low-level radioactive waste regional compacts. The LLW Forum provides an opportunity for state and compact officials to share information with one another and to exchange views with officials of federal agencies and other interested parties

  10. LLW notes. Volume 11, No.8

    International Nuclear Information System (INIS)

    1996-12-01

    'LLW Notes' is distributed by Afton Associates, Inc. to Low-Level Radioactive Waste Forum Participants and other state, and compact officials identified by those Participants to receive 'LLW Notes'. The Low-Level Radioactive Waste Forum (LLW Forum) is an association of state and compact representatives, appointed by governors and compact commissions, established to facilitate state and compact implementation of the Low-Level Radioactive Waste Policy Act of 1980 and the Low-Level Radioactive Waste Policy Amendments Act of 1985 and to promote the objectives of low-level radioactive waste regional compacts. The LLW Forum provides an opportunity for state and compact officials to share information with one another and to exchange views with officials of federal agencies and other interested parties

  11. LLW notes. Vol. 11, No. 1

    International Nuclear Information System (INIS)

    1996-02-01

    'LLW Notes' is distributed by Afton Associates, Inc. to Low-Level Radioactive Waste Forum Participants and other state and compact officials identified by those Participants to receive 'LLW Notes'. The Low-Level Radioactive Waste Forum (LLW Forum) is an association of state and compact representatives, appointed by governors and compact commissions, established to facilitate state and compact implementation of the Low-Level Radioactive Waste Policy Act of 1980 and the Low-Level Radioactive Waste Policy Amendments Act of 1985 and to promote the objectives of low-level radioactive waste regional compacts. The LLW Forum provides an opportunity for state and compact officials to share information with one another and to exchange views with officials of federal agencies and other interested parties

  12. Note: How Does Product Proliferation Affect Responsiveness?

    OpenAIRE

    Diwakar Gupta; Mandyam M. Srinivasan

    1998-01-01

    In this note we consider some strategies that a manufacturing firm may use to deal with an increase in the variety of products it offers. We indicate how alternate strategies for dealing with product proliferation impact the firm's responsiveness, measured in terms of average production lead time and average work-in-process inventory. Focusing on the make-to-order environment and using queueing models, we derive conditions under which an increase in product variety can improve both individual...

  13. European Science Notes. Volume 40, number 1

    Science.gov (United States)

    Shaffer, L. E.

    1986-01-01

    European Science Notes is a monthly publication with brief articles on recent developments in European scientific research. Partial contents: Shallow Water Acoustic at the UK's Royal Aircraft Establishment; Immunology Research in Israel; Life Sciences Research at the Weizmann Institute of Science; Symposium on Macromolecules; Mass Spectrometry Meetings; Automation and Robotization in the Welding Industry; 3rd International Conference on Composite Structures; Conference on Quantum Electronics; Very Short Laser Pulse Research.

  14. Political Investment in Economic Protection: A Note

    OpenAIRE

    Arsenio M. Balisacan

    1987-01-01

    This note presents some aspects of the neoclassical political economy of economic protection. It develops a conceptual framework which focuses on the costs and benefits of investment in political in?uence to certain conditions in the society and how the benefit-cost structure may affect the level of economic protection and the amount of what Bhagwati called "directly unproductive profit-seeking" activities.

  15. Notes on HTR applications in methanol production

    International Nuclear Information System (INIS)

    Santoso, B.; Barnert, H.

    1997-01-01

    Notes on the study of HTR applications are presented. The study in particular should be directed toward the most feasible applications of HTR for process heat generation. A prospective study is the conversion of CO 2 gas from Natuna to methanol or formic acid. Further studies needs to be deepened under the auspices of IAEA and countries that have similar interest. (author). 3 refs, 3 figs

  16. A note on Ramsey numbers for fans

    NARCIS (Netherlands)

    Zhang, Yanbo; Broersma, Haitze J.; Chen, Yaojun

    For two given graphs G1 and G2, the Ramsey number R(G1,G2) is the smallest integer N such that, for any graph G of order N, either G contains G1 as a subgraph or the complement of G contains G2 as a subgraph. A fan Fl is l triangles sharing exactly one vertex. In this note, it is shown that R(Fn,

  17. Research Notes -- Openness and Evolvability -- Legal Assessment

    Science.gov (United States)

    2016-08-01

    Maritime Division Defence Science and Technology Group *Innovation Science DST-Group-TN-1543 ABSTRACT These Research Notes form...Innovation Science under contract to Defence Science and Technology Group during the period from the late 1990s until early 2007. In entirety the...within well-bounded capability granules, offers the acquisition organisation the opportunity to best direct funding to licence or acquire only the

  18. European Scientific Notes. Volume 36, Number 2,

    Science.gov (United States)

    1982-02-28

    noted that the alleged Symptom-limited exercise testing is gen- immunity of marathon runners to coronary erally accepted as an integral part of any...marathon runners out of coronary patients. risk, and the motivation pf both physician and Wenger emphasized that there is no fixed dose patient...never 45 ESN 36-2 (1982) RESCUE KITE The accuracy of addition of columns of 2-digit numbers was significantly worse at In emergencies at sea, detection

  19. European Scientific Notes. Volume 38. Number 1.

    Science.gov (United States)

    1984-01-01

    W.F. Adler (General Research steel and Ti-6al-3Sn-3Zr-2.5V turbine Corporation, Santa Barbara , CA 93111) blade materials. pointed out that such water...interference has "Phytoplankton Dynamics and Optical clearly resulted in measurable and det- Properties," by Dale Kiefer (University rimental...transient waves. He noted that fric- Ray Smith (University of Californ- tion can be expressed simply by a single ia, Santa Barbara ) put together five

  20. Mission climate note n.7, November 2005

    International Nuclear Information System (INIS)

    Dominicis, A. de

    2005-01-01

    The year 2005 was the year of the implementing of the CO 2 quotas market and the implementing of the kyoto protocol after the ratification by Russia. This context confirmed the presence of a 'carbon finance' based on new financial products: the CO 2 actives or carbon credits which materialize the emissions reductions and exist on the new markets. This note presents the main points of these markets: the purchase funds implementing, the investments and the purchase mechanisms management. (A.L.B.)

  1. Power generation method including membrane separation

    Science.gov (United States)

    Lokhandwala, Kaaeid A.

    2000-01-01

    A method for generating electric power, such as at, or close to, natural gas fields. The method includes conditioning natural gas containing C.sub.3+ hydrocarbons and/or acid gas by means of a membrane separation step. This step creates a leaner, sweeter, drier gas, which is then used as combustion fuel to run a turbine, which is in turn used for power generation.

  2. Sarnet lecture notes on nuclear reactor severe accident phenomenology

    International Nuclear Information System (INIS)

    Trambauer, K.; Adroguer, B.; Fichot, F.; Muller, C.; Meyer, L.; Breitung, W.; Magallon, D.; Journeau, C.; Alsmeyer, H.; Housiadas, C.; Clement, B.; Ang, M.L.; Chaumont, B.; Ivanov, I.; Marguet, S.; Van Dorsselaere, J.P.; Fleurot, J.; Giordano, P.; Cranga, M.

    2008-01-01

    The 'Severe Accident Phenomenology Short Course' is part of the Excellence Spreading activities of the European Severe Accident Research NETwork of Excellence SARNET (project of the EURATOM 6. Framework programme). It was held at Cadarache, 9-13 January 2006. The course was divided in 14 lectures covering all aspects of severe accident phenomena that occur during a scenario. It also included lectures on PSA-2, Safety Assessment and design measures in new LWR plants for severe accident mitigation (SAM). This book presents the lecture notes of the Severe Accident Phenomenology Short Course and condenses the essential knowledge on severe accident phenomenology in 2008. (authors)

  3. Some Notes and Critiques of Selected Lexicographic Texts in Bikol

    Directory of Open Access Journals (Sweden)

    Louward Allen Zubiri

    2014-12-01

    Full Text Available This study revolves around notes and critiques of Bikol lexicography. Based on a selection of six dictionaries, the structure and diachronic development of Bikol lexicography were analyzed. Half of the selected dictionaries were authored in full or part by Malcolm Mintz, a renowned Bikol expert. These enabled a linear analysis of changes in lexicography that have occurred within the span of four decades. The dictionaries studied include the earliest and most influential Bikol dictionary of Lisboa (1865. The study presents a preliminary description of lexicographic work done in Bikol and traces the shift in the paradigm of dictionary making from the Spanish era to the present.

  4. Field Bus Communications Network

    International Nuclear Information System (INIS)

    Kwon, Uk Hyeon; Kim, Hyeong Seok; Kim, Dong Seong

    2004-10-01

    This book is about field bus communications network, introducing data communications network, field bus for industry and standardization of communication protocol, basic of data communication about structure, local area network, introduction of field bus for industry like utility of field bus, profibus, foundation field bus, worldFIP, device net, inter bus, control net, P-net and SERCOS, evaluation of field bus performance including computer simulation tool, and network modeling, and field bus practice.

  5. How to write cases and teaching notes in marketing education?

    Directory of Open Access Journals (Sweden)

    Damnjanović Vesna

    2017-01-01

    Full Text Available This paper presents guidelines for developing cases and teaching notes for marketing classes in higher education. Cases are often used in problem-based learning, where students are placed in a problem or decision-making situation and are encouraged to take the role of problem solvers. The recommendations for case writing are based on analysis of high-level examples of marketing cases, published in the most prominent global publishing databases, along with more than 15 years of experience of the authors. This paper explains the process of writing cases depending on the source of data and tackles all necessary issues that should be addressed. Writing teaching notes is focused on providing the supportive material for a case that helps a lecturer understand the reason for writing the case, the questions that might arise from it and the professional or theoretical points that should be raised in discussion. This paper should contribute to interactive learning and provide lecturers with detailed recommendations for writing cases in the marketing field.

  6. (including travel dates) Proposed itinerary

    Indian Academy of Sciences (India)

    Ashok

    31 July to 22 August 2012 (including travel dates). Proposed itinerary: Arrival in Bangalore on 1 August. 1-5 August: Bangalore, Karnataka. Suggested institutions: Indian Institute of Science, Bangalore. St Johns Medical College & Hospital, Bangalore. Jawaharlal Nehru Centre, Bangalore. 6-8 August: Chennai, TN.

  7. Understanding Digital Note-Taking Practice for Visualization.

    Science.gov (United States)

    Willett, Wesley; Goffin, Pascal; Isenberg, Petra

    2015-05-13

    We present results and design implications from a study of digital note-taking practice to examine how visualization can support revisitation, reflection, and collaboration around notes. As digital notebooks become common forms of external memory, keeping track of volumes of content is increasingly difficult. Information visualization tools can help give note-takers an overview of their content and allow them to explore diverse sets of notes, find and organize related content, and compare their notes with their collaborators. To ground the design of such tools, we conducted a detailed mixed-methods study of digital note-taking practice. We identify a variety of different editing, organization, and sharing methods used by digital note-takers, many of which result in notes becoming "lost in the pile''. These findings form the basis for our design considerations that examine how visualization can support the revisitation, organization, and sharing of digital notes.

  8. The Effect of Note Taking vs. Summarizing Strategy on Iranian EFL Learners’ Listening Comprehension

    OpenAIRE

    Mehri Khavazi; Mandana Yousefi; Naeemeh Kharaghani

    2018-01-01

    This study, specifically, investigated the effect of note taking and summarizing strategies on Iranian EFL learners’ listening comprehension. The study aimed at investigating the effects of note taking and summarizing on listening comprehension of Iranian EFL learners. The participants of the study included 75 female language learners in Bojnord who were homogenized in terms of language proficiency. They were divided into two experimental and onecontrol groups. ANCOVA test was used to analyze...

  9. New results in topological field theory and Abelian gauge theory

    International Nuclear Information System (INIS)

    Thompson, G.

    1995-10-01

    These are the lecture notes of a set of lectures delivered at the 1995 Trieste summer school in June. I review some recent work on duality in four dimensional Maxwell theory on arbitrary four manifolds, as well as a new set of topological invariants known as the Seiberg-Witten invariants. Much of the necessary background material is given, including a crash course in topological field theory, cohomology of manifolds, topological gauge theory and the rudiments of four manifold theory. My main hope is to wet the readers appetite, so that he or she will wish to read the original works and perhaps to enter this field. (author). 41 refs, 5 figs

  10. The art and science of magnet design: Selected notes of Klaus Halbach. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-01

    This volume contains a compilation of 57 notes written by Dr. Klaus Halbach selected from his collection of over 1650 such documents. It provides an historic snapshot of the evolution of magnet technology and related fields as the notes range from as early as 1965 to the present, and is intended to show the breadth of Dr. Halbach`s interest and ability that have long been an inspiration to his many friends and colleagues. As Halbach is an experimental physicist whose scientific interests span many areas, and who does his most innovative work with pencil and paper rather than at the workbench or with a computer, the vast majority of the notes in this volume were handwritten and their content varies greatly--some reflect original work or work for a specific project, while others are mere clarifications of mathematical calculations or design specifications. As the authors converted the notes to electronic form, some were superficially edited and corrected, while others were extensively re-written to reflect current knowledge and notation. The notes are organized under five categories which reflect their primary content: Beam Position Monitors, (bpm), Current Sheet Electron Magnets (csem), Magnet Theory, (thry), Undulators and Wigglers (u-w), and Miscellaneous (misc). Within the category, they are presented chronologically starting from the most recent note and working backwards in time.

  11. A note on the resolution of the entropy discrepancy

    International Nuclear Information System (INIS)

    Huang, Yue; Miao, Rong-Xin

    2015-01-01

    It was found by Hung, Myers and Smolkin that there is entropy discrepancy for the CFTs in 6-dimensional space–time, between the field theoretical and the holographic analyses. Recently, two different resolutions to this puzzle have been proposed. One of them suggests to utilize the anomaly-like entropy and the generalized Wald entropy to resolve the HMS puzzle, while the other one initiates the use of the entanglement entropy which arises from total derivative terms in the Weyl anomaly to explain the HMS mismatch. We investigate these two proposals carefully in this note. By studying the CFTs dual to Einstein gravity, we find that the second proposal cannot solve the HMS puzzle. Moreover, the Wald entropy formula is not well-defined on horizon with extrinsic curvatures, in the sense that, in general, it gives different results for equivalent actions.

  12. A note on the resolution of the entropy discrepancy

    Energy Technology Data Exchange (ETDEWEB)

    Huang, Yue, E-mail: huangyue@itp.ac.cn [State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190 (China); Kavli Institute for Theoretical Physics China, Chinese Academy of Sciences, Beijing, 100190 (China); Miao, Rong-Xin, E-mail: rong-xin.miao@aei.mpg.de [Max Planck Institute for Gravitational Physics (Albert Einstein Institute), Am Mühlenberg 1, 14476 Golm (Germany)

    2015-10-07

    It was found by Hung, Myers and Smolkin that there is entropy discrepancy for the CFTs in 6-dimensional space–time, between the field theoretical and the holographic analyses. Recently, two different resolutions to this puzzle have been proposed. One of them suggests to utilize the anomaly-like entropy and the generalized Wald entropy to resolve the HMS puzzle, while the other one initiates the use of the entanglement entropy which arises from total derivative terms in the Weyl anomaly to explain the HMS mismatch. We investigate these two proposals carefully in this note. By studying the CFTs dual to Einstein gravity, we find that the second proposal cannot solve the HMS puzzle. Moreover, the Wald entropy formula is not well-defined on horizon with extrinsic curvatures, in the sense that, in general, it gives different results for equivalent actions.

  13. Malignant lymphomas (including myeloproliferative disorders)

    International Nuclear Information System (INIS)

    Todd, I.D.H.

    1985-01-01

    This chapter deals with the radiotherapy and cytotoxic chemotherapy of the malignant lymphomas. Included within this group are Hodgkin's disease, non-Hodgkin's lymphoma, mycosis fungoides, and chronic lymphatic leukaemia. A further section deals with the myeloproliferative disorders, including granulocytic leukaemia, polycythaemia vera, and primary thrombocythaemia. Excluded are myeloma and reticulum cell sarcoma of bone and acute leukaemia. With regard to Hodgkin's disease, the past 25 years have seen general recognition of the curative potential of radiotherapy, at least in the local stages, and, more recently, awareness of the ability to achieve long-term survival after combination chemotherapy in generalised or in recurrent disease. At the same time the importance of staging has become appreciated and the introduction of procedures such as lymphography, staging laparotomy, and computer tomography (CT) has enormously increased its reliability. Advances have not been so dramatic in the complex group of non-Hodgkins's lymphomas, but are still very real

  14. Notes on human error analysis and prediction

    International Nuclear Information System (INIS)

    Rasmussen, J.

    1978-11-01

    The notes comprise an introductory discussion of the role of human error analysis and prediction in industrial risk analysis. Following this introduction, different classes of human errors and role in industrial systems are mentioned. Problems related to the prediction of human behaviour in reliability and safety analysis are formulated and ''criteria for analyzability'' which must be met by industrial systems so that a systematic analysis can be performed are suggested. The appendices contain illustrative case stories and a review of human error reports for the task of equipment calibration and testing as found in the US Licensee Event Reports. (author)

  15. A note on Jauch-Piron states

    Science.gov (United States)

    Pták, Pavel

    1986-04-01

    A state s on a logic L is called Jauch-Piron if the equality s( a)= s( b)=1 for a,b∈ L implies the existence of such an element c∈ L that c⩽ a, c⩽ b and s( c)=1. If L is a lattice then the present definition coincides with Jauch-Piron states as defined in [7], [9] and [13]. A logic is called Jauch-Piron if its every state is Jauch-Piron. In this note we investigate the size of the class of Jauch-Piron logics.

  16. Notes on Narrative Method in Historical Interpretation

    Directory of Open Access Journals (Sweden)

    K. Michael Hays

    2014-07-01

    Full Text Available These notes are offered as a sketch of interpretive method. I suggest that the writing of architectural history is, or should be, a deeply theoretical sort of symptomatology – an account of how the very forms and experiences of architecture both construct and repress the absent thing we call the social, and are its most material symbolizations. Such an account benefits from an idea and a practice of narrative. Narrative is an ideological production that avoids any copy theories of representation even as it insists on the real, material forms and events that are its subject matter.

  17. A short note on short pants

    OpenAIRE

    Parlier, Hugo

    2015-01-01

    It is a theorem of Bers that any closed hyperbolic surface admits a pants decomposition consisting of curves of bounded length where the bound only depends on the topology of the surface. The question of the quantification of the optimal constants has been well studied and the best upper bounds to date are linear in genus, a theorem of Buser and Sepp\\"al\\"a. The goal of this note is to give a short proof of an linear upper bound which slightly improves the best known bounds.

  18. Note from the radioprotection group's shipping service

    CERN Multimedia

    2006-01-01

    Le service SHIPPING du groupe de radioprotection souhaite vous rappeler qu'avant toute expédition de matériel susceptible d'être radioactif, une demande de transport doit être établie par EDH en cochant la case appropriée (danger radioactif). Merci de bien vouloir prendre note des informations figurant dans le site Web: http://cern.ch/service-rp-shipping Toute demande non conforme ne sera pas prise en compte. Radioactive Shipping Service http://cern.ch/service-rp-shippingTél: 73171Fax: 69200

  19. A note on oblique water entry

    KAUST Repository

    Moore, M. R.

    2012-10-02

    A minor error in Howison et al. (J. Eng. Math. 48:321-337, 2004) obscured the fact that the points at which the free surface turns over in the solution of the Wagner model for the oblique impact of a two-dimensional body are directly related to the turnover points in the equivalent normal impact problem. This note corrects some of the earlier results given in Howison et al. (J. Eng. Math. 48:321-337, 2004) and discusses the implications for the applicability of the Wagner model. © 2012 Springer Science+Business Media B.V.

  20. Magnetic fields in cosmology

    International Nuclear Information System (INIS)

    Madsen, M.S.

    1989-01-01

    The possible role of a large-scale relic magnetic field in the history of the Universe is considered. The perturbation of the cosmic microwave back-ground radiation on large angular scales due to a homogeneous magnetic field is estimated in a simple relativistic model. This allows corresponding limits to be placed on the magnitude of any such large-scale relic magnetic field at the present time. These limits are essentially the strongest which can be set on the largest scales. A corresponding bound is obtained by use of the requirement that the field should not spoil the predictions of primordial nucleosynthesis. It is noted that the existence of large-scale cosmic magnetic fields would circumvent the limits previously set - also on the basis of nucleosynthesis considerations - on the large-scale anisotropy now present in the Universe. (author)

  1. 25 CFR 15.305 - What must I include with my claim?

    Science.gov (United States)

    2010-04-01

    ..., including copies of any supporting documents such as signed notes, account records, billing records, and..., product or service, and identity of any person making charges on the account; (4) The balance remaining on...

  2. Device including a contact detector

    DEFF Research Database (Denmark)

    2011-01-01

    The present invention relates to a probe for determining an electrical property of an area of a surface of a test sample, the probe is intended to be in a specific orientation relative to the test sample. The probe may comprise a supporting body defining a first surface. A plurality of cantilever...... of cantilever arms (12) contacting the surface of the test sample when performing the movement....... arms (12) may extend from the supporting body in co-planar relationship with the first surface. The plurality of cantilever arms (12) may extend substantially parallel to each other and each of the plurality of cantilever arms (12) may include an electrical conductive tip for contacting the area...

  3. Gaz de France. Operation note; Gaz de France. Note d'operation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This note was published for the public at the occasion of the admission to Euronext's Eurolist of the existing shares that make the capital of Gaz de France company, the French gas utility. The note gives some informations about Gaz de France activity, and about its strategy of development in the European gas market. Then it describes the offer relative to the opening of Gaz de France capital. Some selected financial data and some precision about the risk factors and the management of the company complete the document. (J.S.)

  4. Bite-size research: BMC Research Notes goes back to its roots.

    Science.gov (United States)

    Krüger, Dirk; Marshall, Diana M

    2017-02-14

    Since it first launched in 2008, BMC Research Notes has been a place where researchers can publish short notes and observations, research outputs which are useful for the community but which can end up hidden in the lab notebook or as a footnote in a dataset. In order to re-affirm the importance of publishing these kinds of outputs, the journal is renewing its focus on publishing note articles as well as other potentially dark data such as short null results. Publishing these articles is useful for many researchers, therefore we are also expanding the scope to all scientific and clinical disciplines including health sciences, life sciences, physical sciences, mathematics and all engineering disciplines. With this refocusing of BMC Research Notes back to its original vision, BioMed Central is offering a home for short communications to make dark data and single observations widely available to the global research community.

  5. Field Office Contact Information for Application Developers

    Data.gov (United States)

    Social Security Administration — SSA provides a web service and downloadable file for SSA Field Office locations, telephone numbers, and hours of operation. (Note: If you think an office might be...

  6. Quantum electrodynamics of strong fields

    International Nuclear Information System (INIS)

    Greiner, W.

    1983-01-01

    Quantum Electrodynamics of Strong Fields provides a broad survey of the theoretical and experimental work accomplished, presenting papers by a group of international researchers who have made significant contributions to this developing area. Exploring the quantum theory of strong fields, the volume focuses on the phase transition to a charged vacuum in strong electric fields. The contributors also discuss such related topics as QED at short distances, precision tests of QED, nonperturbative QCD and confinement, pion condensation, and strong gravitational fields In addition, the volume features a historical paper on the roots of quantum field theory in the history of quantum physics by noted researcher Friedrich Hund

  7. 22 CFR 230.09 - No acceleration of Eligible Notes.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false No acceleration of Eligible Notes. 230.09 Section 230.09 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ISRAEL LOAN GUARANTEES ISSUED UNDER... CONDITIONS § 230.09 No acceleration of Eligible Notes. Eligible Notes shall not be subject to acceleration...

  8. 22 CFR 221.22 - No acceleration of Eligible Notes.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false No acceleration of Eligible Notes. 221.22... AND CONDITIONS Procedure for Obtaining Compensation § 221.22 No acceleration of Eligible Notes. Eligible Notes shall not be subject to acceleration by A.I.D., the Noteholder or any other party. ...

  9. A Pedagogic Cycle for EFL Note-Taking

    Science.gov (United States)

    Siegel, Joseph

    2016-01-01

    More attention has been given to note-taking in EFL classrooms in recent years, probably due to growing numbers of EFL students who attend lectures given in English and the importance of note-taking during language proficiency tests. While textbooks and materials for note-taking practice are readily available, classroom techniques for teaching EFL…

  10. Insights regarding the Usefulness of Partial Notes in Mathematics Courses

    Science.gov (United States)

    Cardetti, Fabiana; Khamsemanan, Nirattaya; Orgnero, M. Carolina

    2010-01-01

    Note-taking is a widespread practice used by college students to record information from lectures. Unfortunately, even successful students' notes are incomplete and, therefore, may lack the potential to positively impact their academic performance. Research suggests that instructors can help students improve their note-taking skills by using…

  11. The use of abbreviations in surgical note keeping

    Directory of Open Access Journals (Sweden)

    B. Collard

    2015-06-01

    Full Text Available Abbreviations are used to improve the speed of note keeping and to simplify patient notes. However studies have shown that they can reduce clarity, increase mistakes and cause confusion in management plans. Our review highlights the misuse of abbreviations in surgical note keeping.

  12. The use of abbreviations in surgical note keeping.

    Science.gov (United States)

    Collard, B; Royal, A

    2015-06-01

    Abbreviations are used to improve the speed of note keeping and to simplify patient notes. However studies have shown that they can reduce clarity, increase mistakes and cause confusion in management plans. Our review highlights the misuse of abbreviations in surgical note keeping.

  13. Quality of operation notes following orthopaedic procedures in a ...

    African Journals Online (AJOL)

    Clarity of documentation is essential for good record keeping, audit, follow-up and medico-legal defense. ... Conclusions: We conclude that a clearly written standard protocol for writing operation notes or electronic recording of operative notes in developing countries will prevent such glaring lapses in operation notes and ...

  14. The Composer’s Program Note for Newly Written Classical Music: Content and Intentions

    Science.gov (United States)

    Blom, Diana M.; Bennett, Dawn; Stevenson, Ian

    2016-01-01

    are illustrated in a model. There are implications for program note writers and readers, and for educators. Future research might seek to enhance understanding of program notes, including whether the written program note is the most effective format for communications about music. PMID:27881967

  15. The Composer's Program Note for Newly Written Classical Music: Content and Intentions.

    Science.gov (United States)

    Blom, Diana M; Bennett, Dawn; Stevenson, Ian

    2016-01-01

    illustrated in a model. There are implications for program note writers and readers, and for educators. Future research might seek to enhance understanding of program notes, including whether the written program note is the most effective format for communications about music.

  16. The composer’s program note for newly-written classical music: content and intentions

    Directory of Open Access Journals (Sweden)

    Diana Mary Blom

    2016-11-01

    . These relations are illustrated in a proposed model. There are implications for program note writers and readers, and for educators. Future research might seek to enhance understanding of program notes, including whether the written program note is the most effective format for communications about music.

  17. Fast methods for long-range interactions in complex systems. Lecture notes

    Energy Technology Data Exchange (ETDEWEB)

    Sutmann, Godehard; Gibbon, Paul; Lippert, Thomas (eds.)

    2011-10-13

    Parallel computing and computer simulations of complex particle systems including charges have an ever increasing impact in a broad range of fields in the physical sciences, e.g. in astrophysics, statistical physics, plasma physics, material sciences, physical chemistry, and biophysics. The present summer school, funded by the German Heraeus-Foundation, took place at the Juelich Supercomputing Centre from 6 - 10 September 2010. The focus was on providing an introduction and overview over different methods, algorithms and new trends for the computational treatment of long-range interactions in particle systems. The Lecture Notes contain an introduction into particle simulation, as well as five different fast methods, i.e. the Fast Multipole Method, Barnes-Hut Tree Method, Multigrid, FFT based methods, and Fast Summation using the non-equidistant FFT. In addition to introducing the methods, efficient parallelization of the methods is presented in detail. This publication was edited at the Juelich Supercomputing Centre (JSC) which is an integral part of the Institute for Advanced Simulation (IAS). The IAS combines the Juelich simulation sciences and the supercomputer facility in one organizational unit. It includes those parts of the scientific institutes at Forschungszentrum Juelich which use simulation on supercomputers as their main research methodology. (orig.)

  18. Fast methods for long-range interactions in complex systems. Lecture notes

    International Nuclear Information System (INIS)

    Sutmann, Godehard; Gibbon, Paul; Lippert, Thomas

    2011-01-01

    Parallel computing and computer simulations of complex particle systems including charges have an ever increasing impact in a broad range of fields in the physical sciences, e.g. in astrophysics, statistical physics, plasma physics, material sciences, physical chemistry, and biophysics. The present summer school, funded by the German Heraeus-Foundation, took place at the Juelich Supercomputing Centre from 6 - 10 September 2010. The focus was on providing an introduction and overview over different methods, algorithms and new trends for the computational treatment of long-range interactions in particle systems. The Lecture Notes contain an introduction into particle simulation, as well as five different fast methods, i.e. the Fast Multipole Method, Barnes-Hut Tree Method, Multigrid, FFT based methods, and Fast Summation using the non-equidistant FFT. In addition to introducing the methods, efficient parallelization of the methods is presented in detail. This publication was edited at the Juelich Supercomputing Centre (JSC) which is an integral part of the Institute for Advanced Simulation (IAS). The IAS combines the Juelich simulation sciences and the supercomputer facility in one organizational unit. It includes those parts of the scientific institutes at Forschungszentrum Juelich which use simulation on supercomputers as their main research methodology. (orig.)

  19. Notes on gobioid fishes : 8. Further Notes on the Synonymy of Species of Gobioidea

    NARCIS (Netherlands)

    Koumans, F.P.

    1937-01-01

    In Notes on Gobioid Fishes 6, Zool. Meded. XVIII, 1935, p. 121—150. I gave some synonyms. After a study of the collection of Gobioid fishes in the British Museum (Natural History) in June 1935, I found some new synonyms, which I give below. I am much obliged to Mr. J. R. Norman, Assistant Keeper of

  20. Grouping notes through nodes: The functions of Post-It notes in design team cognition

    DEFF Research Database (Denmark)

    Dove, Graham; Abildgaard, Sille Julie Jøhnk; Biskjaer, Michael Mose

    2018-01-01

    We investigate the way Post-It notes support creative design team practice, focusing on how they function as cognitive externalisations that, through grouping activities, support categorisation qualities associated with semantic long-term memory. We use a multimodal approach, drawing...