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Neutron beam instruments at Harwell

International Nuclear Information System (INIS)

Baston, A.H.; Harris, D.H.C.

1978-11-01

A list and brief descriptions are given of the neutron beam facilities for U.K. scientists at Harwell and in academic institutions, available under an agreement between the Science Research Council and AERE (Harwell). The list falls under the following headings: reactor instruments (single crystal diffractometers, powder diffractometers, triple axis spectrometers, time-of-flight cold neutron twin rotor spectrometer, beryllium filter spectrometer, MARX spectrometer, Harwell small-angle scattering spectrometer); LINAC instruments (total scattering spectrometer, back scattering spectrometer, active sample spectrometer, inelastic rotor spectrometer, constant Q spectrometer); ancillary equipment (cryostats, superconducting magnets, electromagnets, furnaces). (U.K.)
Geophysical logging of the Harwell boreholes

International Nuclear Information System (INIS)

Brightman, M.A.

1983-08-01

A comprehensive geophysical borehole logging survey was carried out on each of three deep boreholes drilled at the Harwell research site. KOALA and PETRA computer programs were used to analyse and interpret the logs to obtain continuous quantitative estimates of the geological and hydrogeological properties of the sequences penetrated at the Harwell site. Quantitative estimates of the mineral composition and porosity of the cores samples were made. (UK)
Fundamental physics research at Harwell in the 1950s

International Nuclear Information System (INIS)

Freeman, J.M.

1982-05-01

This paper describes the work during the 1950s of a Group in the Nuclear Physics Division which was particularly free to pursue its own chosen lines of research. The academic achievements and the spin-off in practical terms which derived from this Group are discussed, with some assessments of their value to Harwell and the British scientific community. The topics covered include the exploitation of proportional counters for low energy X- and #betta#-ray spectroscopy, mesonic atoms, and ionization energy loss; cosmic-ray showers; Cherenkov radiation; transition radiation; and fission physics. (author)
Harwell emergency handbook

International Nuclear Information System (INIS)

1986-12-01

The Harwell Laboratory Emergency Handbook 1987 contains emergency procedures to deal with any incident which might occur at AERE Harwell involving radioactive or toxic material releases. The Handbook gives details of the duties of members of the Site Emergency Organization and other key members of staff, the methods by which incidents are controlled, the communication links and liaison arrangements with other organizations and the possible consequences and actions that may be needed following an emergency. (UK)
Nuclear robotics and remote handling at Harwell Laboratory

International Nuclear Information System (INIS)

Abel, E.; Brown, M.H.; Fischer, P.J.; Garlick, D.R.; Hanna, T.T.; Siva, K.V.

1988-01-01

After reviewing robotics technology and its possible application in nuclear remote handling systems of the future, six main research topics were identified where particular effort should be made. The Harwell Nuclear Robotics Programme is currently establishing sets of demonstration hardware which will allow generic research to be carried out on telerobotics, systems integration, the man machine interface, communications, servo systems and radiation tolerance. The objectives of the demonstrators are to allow validation of the techniques required for successful active facility applications such as decommissioning, decontamination, refurbishment, maintenance and repair, and to act as training aids to encourage plant designers and operators to adopt developments in new technology. (author)
Management of scientific staff at the Harwell Laboratory of the U.K. Atomic Energy Authority

International Nuclear Information System (INIS)

Low, G.G.E.

1982-01-01

The primary role of the Atomic Energy Research Establishment, Harwell is to serve as the main research laboratory supporting the U.K. nuclear power development programme; in addition it undertakes research and development outside of the nuclear field for Government and industrial customers. Overall, there is the need to manage a very large number of separate and often disparate items of work and to ensure effective communication with senior managers of the nuclear power programme and with commercial customers on allocation of resources and technical progress. This is done through a version of 'matrix management'. A large proportion of the technical, commercial and staff management decisions are devolved within Harwell's matrix organisation where teams of staff required for particular items of R and D are formed by arrangements agreed locally between the two axes of the matrix. The smaller groupings of staff created in the matrix are important in providing environments where good staff management practices can be established and where a team spirit aids motivation and technical initiative. (author)
Stratigraphy of the Harwell boreholes

International Nuclear Information System (INIS)

Gallois, R.W.; Worssam, B.C.

1983-12-01

Seven boreholes, five of them partially cored, were drilled at the Atomic Energy Research Establishment at Harwell as part of a general investigation to assess the feasibility of storing low- and intermediate-level radioactive waste in underground cavities. Two of the deeper boreholes were almost wholly cored to provide samples for hydrogeological, hydrochemical, mineralogical, geochemical, geotechnical, sedimentological and stratigraphical studies to enable variations in lithology and rock properties to be assessed, both vertically and laterally, and related to their regional geological setting. This report describes the lithologies, main faunal elements and stratigraphy of the Cretaceous, Jurassic, Triassic and Carboniferous sequences proved in the boreholes. More detailed stratigraphical accounts of the late Jurassic and Cretaceous sequences will be prepared when current studies of the faunal assemblages are complete. (author)
AEA Technology, Harwell site emergency plan

International Nuclear Information System (INIS)

1993-01-01

This plan, describes the site arrangements and facilities for dealing with an emergency at Harwell. These arrangements consist of amongst other things provision of suitably qualified, experienced and trained staff to take up posts, provision of suitable facilities and equipment, arrangements to alert and protect persons on and off the site, liaison and contact arrangements with external agencies and organisations and supply of information before and during any emergency. Other organisations have their own arrangements for dealing with an emergency at AEA Technology Harwell. The arrangements for dealing with any off-site consequences are drawn together in the ''Oxfordshire County Council Essential Services Emergency Plan (Off-Site) for AEA Technology, Harwell''. Prior information for members of the public who may be affected in the event of an emergency at Harwell is issued in the form of leaflets. (author)
Diagnostic techniques used in controlled thermonuclear research at Harwell

Energy Technology Data Exchange (ETDEWEB)

Harding, G N; Dellis, A N; Gibson, A; Jones, B; Lees, D J; McWhirter, R W.P.; Ramsden, S A; Ward, S [UK Atomic Energy Authority, AERE, Harwell (United Kingdom)

1958-07-01

This paper is a general survey of the lines along which diagnostic methods (spectroscopy, electrical measurements, and the study of high energy radiations) are developing at Harwell, and indicates the results which have been obtained so far. Many of the techniques are in a rudimentary state, and most of the Zeta experiments are incomplete.
The new AEA EB plant at Harwell

International Nuclear Information System (INIS)

Bailey, M.; Coates, M.S.; Down, J.; Findlay, D.J.S.; Leatham, A.M.; Sene, M.R.; Venard, R.E.; Webb, D.A.

1995-01-01

A new electron beam irradiation plant is at present being commissioned at AEA Technology's Harwell site. The principal components of the plant are a single-section travelling wave L-band linac, an energy analysis and beam scanning system, a product conveyor system and a large warehouse. The design of the new linac is based on the first section of the Harwell electron linear accelerator HELIOS originally used for nuclear research. The beam transport system on the new linac incorporates energy analysis, beam focusing and a dual magnet scanning system which ensures that the electron beam is always normal to the surface of the product under irradiation as it passes directly beneath the beam exit windows. The product conveyor system is based on an inverted ''power and free'' chain conveyor. The speed of the section of conveyor beneath the scanned beam is servo-controlled by the linac output, which is measured with a non-intercepting toroidal beam monitor. Dosimetry is based on Far West film for product validation, Harwell 4034 red perspex for routine dosimetry and Riso polystyrene calorimeters for direct electron beam monitoring. The design and first stages of plant commissioning are described. (author)
Waste retrieval machine for the Harwell ILW tube store

International Nuclear Information System (INIS)

Manning, R.; Sherliker, St.; Blanc, B.

2008-01-01

Harwell was established as a centre for UK atomic energy development in 1946 and ceased operation in the early 1990. During the period of its operation, intermediate level radioactive waste (ILW) that was generated by the site research activities was stored on site in purpose-built stores. UKAEA, under contract to the Nuclear Decommissioning Authority (NDA) are now committed to retrieval of this historic waste, and repackaging it to modern standards in stainless steel drums. The contents are then to be encapsulated in grout and transferred for safe, long-term storage. A key objective of the site clean-up programme is to complete retrieval and encapsulation of all the ILW waste by 2015. (authors)
Harwell directory of technology

International Nuclear Information System (INIS)

1988-02-01

The Directory of Technology series of leaflets (10 in this folder) provides comprehensive information on the research and development facilities and expertise available at the Harwell laboratory of the United Kingdom Atomic Energy Authority. Each leaflet covers a field of technology and lists the Business Centres and related customer services offered. The leaflets are Process and Chemical Engineering Technology, Materials Technology, Evaluation and Monitoring Techniques and Instrumentation, Computing Science and Applications, Environmental, Medical and Analytical Sciences, Nuclear Engineering, Reactor Materials Behaviour and Safety Research, Radioactive Waste Management and Disposal, Nuclear Fuels Processing and Isotopes, Major Nuclear research and development facilities. There is a cross-referenced index which provides information to enable contact to be made with the appropriate business centre manager. (U.K.)
Harwell hardens Staeubli Puma

International Nuclear Information System (INIS)

Watson, C.J.H.

1992-01-01

The Remote Handling and Robotics Department at Harwell, has argued that it ought to be possible to combine all the advantages of the industrial robot - its off-the-shelf availability, low cost and high reliability - with the specific requirements of the nuclear industry, by subjecting an industrial robot to a programme of ''nuclear engineering''. After a careful evaluation, they selected the Staubli Unimation Puma 760 robot as the first candidate for this programme. Three years, and several Pound 100,000s later, they have launched on the market the world's first Nuclear Engineered Advanced Telerobot, or NEATER, as it is called. The device is manufactured by Staubli Unimation, to the same mechanical and QA standards as a standard PUMA, but with all the non-metallic components replaced by radiation tolerant materials. These were chosen by Harwell, after extensive radiation testing and design work, to ensure that the whole robot can tolerate up to 100 MRads - i.e. the highest radiation dose that a robot is likely to experience in a normal nuclear facility. It is controlled, like a normal PUMA, by a VAL 2 industrial robot controller, but this is ''front-ended'' by the Harwell Telerobotic Controller, a PC-based controller, which takes human commands from mechanical ''Input Device'' and translates these into VAL commands, which can then be interpreted by the VAL 2 controller in the normal way. (Author)
Mineralogical and lithochemical studies of strata beneath the Harwell research site

International Nuclear Information System (INIS)

Wilmot, R.D.; Morgan, D.J.

1982-11-01

Determinations have been made of the mineralogy and lithochemistry of the principal lithological units of the Mesozoic and Palaeozoic rocks penetrated by boreholes at the Harwell Research Site. Samples were taken at approximately 9m intervals from the Upper Greensand to the Coal Measures, together with a number from the Chalk. Mineralogical analyses were carried out using X-ray diffraction, with thermal analysis and surface area measurements aiding quantification. Major and trace element determinations were made using direct electron excitation X-ray spectrometry and X-ray fluorescence respectively. Other chemical determinations included organic carbon, sulphate and 'exchangeable' cations. The mineralogical and lithochemical variations within and between the major litho-stratigraphic units are discussed and compared with published data for other localities. (author)
The local groundwater regime at the Harwell research site

International Nuclear Information System (INIS)

Alexander, J.; Holmes, D.C.

1983-01-01

Three deep and two shallow boreholes have been drilled at the Harwell Research Site as part of a national research programme into the feasibility of disposal of low and intermediate level radioactive wastes to geologic formations. Various hydrogeological and geochemical techniques have been employed in these boreholes, each of which samples a separate formation of interest, to determine the pattern of groundwater movement under the research site. Significant vertical hydraulic gradients have been identified which produce vertically downwards groundwater movement from the surface to a depth of 200 m (Corallian aquifer). Groundwater moves vertically upwards, from greater depths, through the Oxford Clay to the Corallian aquifer. However,the apparently very low hydraulic conductivity of the Oxford Clay results in extremely low flow velocities and long transit times. Groundwaters from the Corallian formation possess higher salinities than those of the characteristic regional groundwaters, and preliminary isotopic data suggest that some groundwater mixing with connate waters has occurred. The chemical nature of groundwaters from the Great Oolite Group, suggest that contamination due to the drilling and completion procedure has taken place. Due to the low hydraulic conductivity in this formation clearance of contaminants will require the implementation of a long-term abstraction programme. (author)
Nuclear electronic instrument systems using the Harwell 6000 series

International Nuclear Information System (INIS)

Seymour, F.D.; Snelling, G.F.; Hawthorn, I.

1980-01-01

This report describes some of the more recent equipment designed by the Systems Instrumentation Unit (AERE, Harwell), in the Harwell 6000 modular format. The units include: Laboratory Instruments (alpha monitors, beta-gamma detectors, spectrometers, automatic sample changer systems, automated counting laboratory systems, low power systems). Environmental Monitors (nuclear plant monitor, air monitor, sea bed monitor). Process Instruments (plutonium waste control, x-ray fluorescence monitor, process monitor, beam current monitor, effluent monitors). (U.K.)
The development of automatic neutron diffractometry at Harwell

International Nuclear Information System (INIS)

Hall, J.W.

1978-08-01

Neutron diffractometry contributes substantially to studies of the structure of materials. Scientists at Harwell were among the first to make the collection of diffractometer data automatic and have continued to contribute to this field. This paper outlines the development of automatic neutron diffractometers at Harwell from 1960, and considers the various ANDROMACHE systems up to a hierarchical computer system that is anticipated for 1979. Appendices provide examples of the documentation provided for users of the ANDROMACHE Mark 6 neutron diffractometer system and give brief descriptions of the elements of the programs. (author)
The HARWELL version of the computer code E-DEP-1

International Nuclear Information System (INIS)

Matthews, M.D.

1983-03-01

This document describes the modified HARWELL version of the computer program EDEP-1 which has been in use on the IBM Central Computer for some years. The program can be used to calculate heavy ion ranges and/or profiles of energy deposited into nuclear processes for a wide variety of ion/target combinations. The initial setting up of this program on the IBM Central Computer has been described in an earlier report. A second report was later issued to bring the first report up to date following changes to this code required to suit the needs of workers at HARWELL. This later report described in particular the provision of new electronic stopping powers and an alternative method for calculating the energy straggle of beam ions with depth in a target. This new report describes further extensions to the electronic stopping powers available in the HARWELL version of this program and, for the first time, gives details of alternative nuclear stopping powers now available. This new document is intended as a reference manual for the use of the HARWELL version of EDEP-1. In this respect this document should be the final report on the status of this program. (author)
Uranium series disequilibrium: application to studies of the groundwater regime of the Harwell region

International Nuclear Information System (INIS)

Ivanovich, M.; Alexander, J.

1985-03-01

Regional groundwater systems incorporating argillaceous formations beneath the Harwell site have been studied as part of a national research programme of investigation into the feasibility of disposal of low and intermediate radioactive wastes into argillaceous rocks. The principal aim of the programme is to establish the groundwater flow patterns using hydrogeological and geochemical methods in association with isotope contents and uranium series disequilibrium and thus provide an independent approach to the study of effective permeabilities of clay lithologies in a sedimentary sequence. Thirty four groundwater samples derived from the high permeability formations in the Harwell region have been analysed for uranium and thorium content and 234 U/ 238 U, 230 Th/ 234 U and 230 Th/ 232 Th activity ratios. The uranium isotopic signatures have been interpreted in terms of the regional groundwater circulation and mixing patterns. The most significant zones of groundwater mixing determined from uranium isotopic data are situated just beneath the edge of the confined strata. These zones coincide with the locations of hydraulic lows in the Great Oolite and the Corallian formations towards which the regional groundwaters move. It is concluded that the uranium isotopic signatures can be used to identify water masses and to evaluate mixing of groundwaters in a sedimentary sequence on a regional scale. (author)
Short-lived medical isotopes at Harwell

International Nuclear Information System (INIS)

Cuninghame, J.G.

1985-01-01

This paper describes the small program of medical isotope commercial production and research and development on the Harwell Variable Energy Cyclotron. Because of its complexity, this nuclear research machine is extremely expensive to run, and so the program must be restricted to those isotopes which cannot be more cheaply produced elsewhere in the United Kingdom. At present these are 123 I (in full commercial production), the /sup 195m/Hg → /sup 195m/Au generator (about to go into commercial production), and 211 At (under development). Iodine-123 is produced once or twice a week at a level of 300 to 400 mCi per batch and is sold to an average of 30 customers all over the United Kingdom and Europe. The gold generator is being developed for first-pass heart angiography and is undergoing clinical trials at three U.K. hospitals. A research program in conjunction with the U.K. Medical Research Council is directed to the labeling of monoclonal antibodies with 211 At as a possible agent for cancer therapy

The Harwell TAILS computer program user's manual

International Nuclear Information System (INIS)

Rouse, K.D.; Cooper, M.J.

1980-11-01

The Harwell TAILS computer program is a versatile program for crystal structure refinement through the analysis of neutron or X-ray diffraction data from single crystals or powders. The main features of the program are described and details are given of the data input and output specifications. (author)
Operation of the Harwell UK 14C Data Base and its Expansion through Data Exchange with Other Laboratories

NARCIS (Netherlands)

Walker, A.J.; Otlet, R.L.; Housley, R.A.; Plicht, Johannes van der

1990-01-01

The use of computer data bases for storage and retrieval of 14C data is a logical application for the rapidly expanding numbers of 14C determinations. Harwell has established a data base for all samples originating from sites in the United Kingdom and Eire. The core of the data is the Council for
Harwell's atomic, molecular and solid state computer programs

International Nuclear Information System (INIS)

Harker, A.H.

1976-02-01

This document is intended to introduce the computational facilities available in the fields of atomic, molecular the solid state theory on the IBM370/165 at Harwell. The programs have all been implemented and thoroughly tested by the Theory of Solid State Materials Group. (author)
Research and development studies into isotope production using the Harwell Variable Energy Cyclotron

International Nuclear Information System (INIS)

Nichols, A.L.; Bett, R.; Cuninghame, J.G.; Goodall, J.A.B.; Hill, J.I.S.; Sims, H.E.; Willis, H.H.

1979-11-01

Many useful radioisotopes can be produced by means of the Harwell Chemistry Division's Variable Energy Cyclotron. This report describes the preliminary preparation of a number of these neutron deficient isotopes (i.e. F18, S38, Fe52, Sr82-Rb82, Nb92m, Rh99, I123, Xe125, Tl201, Pu236, Pu237). Recently a targetry development programme has been initiated to optimise isotope yields. Gas, liquid and solid targets have been designed that can be quickly and safely removed from the cyclotron beam-line so that the target activity can be rapidly processed after the irradiation, if necessary. (author)
Effluent and water treatment at AERE Harwell

International Nuclear Information System (INIS)

Lewis, J.B.

1977-01-01

The treatment of liquid wastes at Harwell is based on two main principles: separation of surface water, domestic sewage, trade wastes and radioactive effluents at source, and a system of holding tanks which are sampled so that the appropriate treatment can be given to any batch. All discharges are subject to independent monitoring by the authorising departments and the Thames Water Inspectors. (author)
The groundwater regime of the Harwell region

International Nuclear Information System (INIS)

Alexander, J.

1983-12-01

A regional hydrogeological assessment has been undertaken in the Harwell area utilizing currently available geological information and water level data. Since the dissolution and transport of any disposed waste would be controlled by the rate and direction of groundwater movement through a potential repository, a detailed knowledge of regional and local hydrogeology is essential. This study is based on the tenet that very slow groundwater movement, through a sequence of clay lithologies, is measurable at widely separated points within intervening high permeability systems. The analysis of available data from high permeability units within a regional groundwater flow-system provides a general flow model which takes into account inter-lithology water movement in general and vertical water movement across low permeability formations in particular. Groundwater contour maps have been constructed for the Chalk, Upper Greensand, Corallian and Great Oolite lithologies. These show that in the Cretaceous and Jurassic formations of the Harwell area, groundwater movement is predominantly in the horizontal direction with a smaller proportion of vertical flow taking place between adjacent formations. The potential for vertical movement, both upwards and downwards through intervening low permeability clay lithologies is evident. The results are discussed. (author)
Consolidation properties of the mudstones from the Harwell boreholes

International Nuclear Information System (INIS)

McEwen, T.J.; Hobbs, P.; Horseman, S.T.

1983-03-01

Long term high stress consolidation tests have been performed on samples of Oxford Clay, Gault clay, Kimmeridge clay and Lower Lias clay from beneath the Atomic Energy Research Establishment, Harwell, Oxfordshire. In addition to calculating the modulus of volume change and the coefficient of consolidation for each sample, reconstruction of the true one-dimensional consolidation behaviour has been attempted. One dimensional vertical permeabilities have been calculated for samples of Oxford Clay and are compared with those measured by hydraulic testing. Tests were performed in a specially modified oedometer cell using an adapted Denison dead weight loading system in order to produce the required high consolidation stresses. Only one sample, that of Kimmeridge Clay, gave a classical and easily interpretable, consolidation curve, and because of this the OCR (Overconsolidation Ratio) values from other curves have been corrected with respect to this one. This discrepancy between laboratory derived OCRs (OCRLAB) and those calculated from geological information (OCRGEOL) is interesting and is ascribed in this report to apparent overconsolidation caused by secondary compression. Hydraulic conductivities calculated from the oedometer tests at the in situ stresses expected in the Oxford Clay at 273 m depth lie in the range from 4.6 to 5.4 x 10 -12 ms -1 . (author)
Advanced facilities for radiochemistry at Harwell

International Nuclear Information System (INIS)

1985-01-01

The leaflets in this folder describe the latest addition to Harwell's active handling capability. This is a high level alpha, beta, gamma facility designed specifically for undertaking chemical research and development work. It is based on using high integrity containment boxes which are housed in concrete shielded enclosures. The active boxes can be removed and transferred remotely to a support area where they, and any associated equipment, can be decontaminated and serviced whilst a new fully commissioned box can be readily brought into service. The facility fulfills the principle of ALARA and is sufficiently flexible to accommodate a wide range of active handling requirements. It is supported by a suite of medium active handling cells, radiochemical laboratories and, as necessary, facilities of other scientific and engineering disciplines. The leaflets are: report on conceptual aspects; Techsheet 'Remote handling facility - Salient information'; Techsheet 'Project capabilities'; and 4 sheets of diagrams showing details of the facility. (U.K.)
Contributions to the NDT literature from Harwell since 1977

International Nuclear Information System (INIS)

Hummel, J.

1983-05-01

This is a chronological listing of 276 reports, papers and other available publications written or edited by Harwell staff on nondestructive testing subjects. The period covered is from 1977 to May 1983. Among the methods described are the following: acoustic testing; industrial radiography; positron annihilation; aerial thermography; image processing; neutron diffraction; eddy current testing; tomography. (U.K.)
The Harwell back-scattering spectrometer

International Nuclear Information System (INIS)

Windsor, C.G.; Bunce, L.J.; Borcherds, P.H.; Cole, I.; Fitzmaurice, M.; Johnson, D.A.G.; Sinclair, R.N.

1976-01-01

Neutron diffraction spectra in which both high resolution (Δ Q/Q approximately equal to 0.003) and high intensity are maintained up to scattering vectors as high as 30A -1 (sin theta/lambda = 2.5) have been obtained with the back-scattering spectrometer (BSS) recently installed on the Harwell electron linac. The theory behind the spectrometer design is described, and it is shown how the above resolution requirement leads to its basic features of a 12m incident flight path, a 2m scattering flight path and a scattering angle (2theta) acceptance from 165 0 to 175 0 . Examples of the resolution, intensity and background are given. It is shown that the problem of frame overlap may be overcome by using an absorbing filter. (author)
Pore fluids from the argillaceous rocks of the Harwell region

International Nuclear Information System (INIS)

Brightman, M.A.; Bath, A.H.; Cave, M.R.; Darling, W.G.

1985-06-01

The aim of this work was to obtain samples of pore water from argillaceous formations in the Harwell area for chemical analysis to provide a background for radionuclide migration studies and regional groundwater flow pattern. This report describes the samples, development of a pore-water squeezing cell and its operation. Chemical and analytical studies are summarized. (UK)
Proceedings of the specialists' workshop on iodine chemistry in reactor safety, September 11th and 12th, 1985 at AERE, Harwell, England

International Nuclear Information System (INIS)

Deane, A.M.; Potter, P.E.

1986-01-01

The iodine workshop, held at Harwell in Sept. 1985, provided a forum to study the chemistry of iodine under reactor accident conditions. The major issues discussed were iodine equilibrium and kinetics in aqueous solutions, radiolysis of iodine in aqueous solutions, iodine/boric acid reactions, organic iodine compounds and partition measurements. Other factors must be identified before a complete model of iodine behaviour during reactor accidents can be established. (U.K.)
Optimization calculations for slow neutron production with the 136 MeV Harwell electron linac

International Nuclear Information System (INIS)

Needham, J.; Sinclair, R.N.

1978-10-01

The new 136 MeV Harwell electron linac is to be used to produce pulsed beams of slow neutrons for condensed matter research. Design details and performance of the two types of moderator which will be available have been optimised using a Monte Carlo neutronics code (TIMOC). The choice of reflector, the necessary decoupling energy to prevent pulse broadening and the influence of γ shields and moderator shape have been investigated. The predicted yield of leakage neutrons of energy 1 eV is compared to published values for comparable facilities. (author)
The application of the Harwell neutron absorptiometer to the analysis of U-235 in nuclear fuel components

International Nuclear Information System (INIS)

Jones, T.L.; Watson, J.; Taylor, T.A.H.

1979-05-01

This paper describes the application of the Harwell Neutron Absorptiometer to routine analysis of the U-235 content of fuel element inserts manufactured at the Dounreay Nuclear Power Development Establishment for the use in Materials Testing Reactors. The instrument response, which is principally dependent on the 235 U closely follows a logarithmic relationship. Neutron attenuation due to the aluminium matrix and the presence of 238 U is less than 2% of the total attenuation. The absorptiometer can be used to estimate the weight of 235 U in a single insert with a total error in the range 1 to 1.6%. (author)
Hydrochemistry of the groundwater flow systems in the Harwell region

International Nuclear Information System (INIS)

Alexander, J.

1984-12-01

A comprehensive range of geochemical and isotopic parameters were analysed in the groundwater samples taken from the high permeability formations in the Harwell region. These analyses were undertaken as part of a hydro-chemical validation of groundwater circulation patterns derived from potentiometric data. Hydro-chemical investigations were concentrated upon the Corallian and Great Oolite formations since these respectively overlie and underlie the Oxford Clay. (author)
A concise review of Harwell modelling of fission gas behaviour

International Nuclear Information System (INIS)

Wood, M.H.; Hayns, M.R.

1976-07-01

A review is presented of recent theoretical studies, performed at AERE Harwell, of fission gas behaviour in nuclear fuels. This includes a brief description of the rather sophisticated model approach and a discussion of the application of these models to predicting fission gas release and swelling in both normal operational and transient regimes. These studies have resulted in the derivation of more computationally efficient models which are also described. (author)
Reactivity of Ordinary Portland Cement (OPC) grout and various lithologies from the Harwell research site

International Nuclear Information System (INIS)

Milodowski, A.E.; George, I.A.; Bloodworth, A.J.; Robins, N.S.

1985-08-01

Ordinary Portland Cement (OPC) has been used in the completion of boreholes on the Harwell Research Site, AERE, Oxfordshire. The purpose of this study was to examine the effect of OPC and the alkaline pore fluids generated during its setting on the various lithological types encountered in the boreholes. To facilitate this, samples of core representing the various rock types were selected and cement-rock composites were prepared from these in the laboratory to simulate the borehole cements. After a curing period of 15 months the cores and associated cement plugs were examined for any signs of reactivity or bonding. The best cement-rock bonding was shown by naturally well-cemented sandstone and limestone lithologies. Although no significant chemical reaction was seen to have occurred between OPC and rock, the OPC appears able to bind onto the rock surface because of the rigidity of the rock surface. Therefore, the best cement rock bonding and seal with OPC may be expected in the limestones of the Great Oolite Group, Inferior Oolite Group and parts of the Corallian Beds. Because of the reactivity of OPC towards certain lithologies a better borehole seal in such a sedimentary sequence might be achieved using a bentonite backfill in those parts of the sequence which either react with or bond only weakly to OPC. (author)
Electrostatic field distributions in the Harwell Tandem accelerator

International Nuclear Information System (INIS)

Read, P.M.

1981-11-01

The electrostatic field distributions in the Harwell Tandem accelerator have been precisely calculated using the electrostatics program FINALE. The results indicate that the accelerator which presently has an upper voltage limit of 6.5 MV has the potential to operate at 8 MV. Such an upgrade could be achieved by a modification to the high voltage terminal. Replacement of the existing accelerator tubes with accelerator tubes capable of a gradient of 1.8 MV/m would also be required. The existing stack may also require replacement. The terminal modification itself would reduce the terminal to tank breakdown frequency. (author)
The data acquisition system for diffraction experiments on the Harwell Linac

International Nuclear Information System (INIS)

Johnson, D.A.G.

1975-12-01

A suite of programs has been developed for the on-line accumulation of data from the Total Scattering Spectrometer on the Harwell Linac. Facilities are provided for defining the experimental parameters and controlling the sample-changer. There is also provision for users to examine their data and to perform some preliminary data reduction. The data can be sent to the IBM 370/168 Central computer for further processing. (author)
The production of iodine-123 on the Harwell variable energy cyclotron

International Nuclear Information System (INIS)

Cuninghame, J.G.; Hill, J.I.S.; Nichols, A.L.; Taylor, N.K.

1978-01-01

123 I has often been called the isotope of choice for dynamic body function studies in nuclear medicine. There has therefore, been a keen interest in the possibility of regular supply of high purity 123 I produced by the Harwell Variable Energy Cyclotron (VEC) and Synchrocyclotron (SC). This report describes a three year research and development programme on the VEC which has resulted in a method for the safe and reliable large scale production of 123 I by irradiation of di-iodomethane with 58 MeV protons. The quality of the product, and the medical trials which have been carried out with it, are also discussed. The processing and handling of the hundreds of millicuries produced during a run presents serious handling problems. These have been solved and the methods and equipment developed are described. (author)

Decommissioning of the Hermes facility at AERE Harwell

International Nuclear Information System (INIS)

Brant, A.W.

1988-01-01

The contract for decommissioning the HERMES (Heavy Element and Radioactive Materials Electromagnetic Separator) Facility at AERE Harwell was the first contract of its type awarded to Private Industry by the Public Sector. The work required operatives to work in pressure suits for extended periods in decommissioning a heavily alpha contaminated facility. The work required the setting up of a temporary changeroom, waste posting facilities, air suit supplies and controls and temporary ventilation for a completely self-contained site set-up. The Contractor had to provide and train his own operatives, provide all health physics supervision and control and take full responsibility for all technical matters. (author)
A liquid nitrogen cooled polyethylene moderator for the Harwell Linac

International Nuclear Information System (INIS)

Boland, B.C.; Hey, P.D.; Houzego, P.J.; Mack, B.; Mildner, D.F.R.; Sinclair, R.N.

1978-09-01

A 40 mm thick polyethylene block has been maintained at a temperature close to 80 K by using a liquid nitrogen cryostat, and used to moderate neutrons from pulsed source. The assembly has been tested with a dummy heat load of 400W. The cryostat and cooling system was installed on the Harwell 45 MeV electron linac, and enabled the production of sharper pulses in the thermal neutron energy range. The design, safety considerations and performance are described. (author)
Report on the second uranium-series intercomparison project workshop, Harwell, 23 to 24, June 1980

International Nuclear Information System (INIS)

Ivanovich, M.; Warchal, R.M.

1981-03-01

The second Uranium-series Intercomparison Project Workshop was held on June 23 and 24, 1980 at Harwell. The aim of the Workshop was to analyse the results of Phase III of the Project and to define the future aims of the Project, if any. This report is an account of the matters raised and discussed during the two day workshop. A detailed report of a statistical analysis of USIP results - Phases I, II, and III is included. A final report submitted to USIP by CBNM, Euratom Laboratory, Geel, on the determination of the alpha activity ratio 228 Th/ 232 U in the Harwell spike solution used in USIP Phase III is reproduced in full. An account of an investigation into suitability of a limestone specimen for a geologic standard carried out at Koeln University is also given. (author)
Operational trials of single- and multi-element CR-39 dosemeters for the DIDO and PLUTO reactors at the Harwell Laboratory

International Nuclear Information System (INIS)

Gallacher, G.G.; Perks, C.A.

1993-01-01

Single- and multi-element CR-39 dosemeters, developed at the Harwell Laboratory, and a commercially available multi-element CR-39 dosemeter (obtained from Track Analysis Systems Ltd), were evaluated for their potential as neutron dosemeters for personnel working at Harwell Laboratory's research reactors. Owing to the angular dependence of the CR-39 (processed using electrochemical etching), the single-element dosemeter was found to be impractical. Consequently, a multi-element dosemeter was developed, which consisted of a cube of side 36 mm with CR-39 elements (also processed using electrochemical etching) attached to each of the sides. Although this dosemeter was technically suitable for this type of dosimetry, it was considered to be unacceptably bulky in personnel trials. The commercially available CR-39 dosemeter tested was much smaller (the CR-39 was only chemically etched) and this was considered to be acceptable as a personnel dosemeter. In addition, trials with personnel working at active handling glove boxes indicated that single-element dosemeters might be adequate, but further work would be needed to verify this. (author)
Implementation of GNASH and auxiliary codes on the Harwell CRAY-1

International Nuclear Information System (INIS)

Muir, D.W.

1985-07-01

The report describes a version of the preequilibrium, statistical nuclear-model code GNASH which has been implemented, along with a set of small auxiliary codes, on the CRAY-1 at AERE Harwell. GNASH provides a flexible tool for calculating cross sections, isomer ratios and emission spectra. A detailed description of the current user input is provided along with a full listing of the actual FORTRAN code, as modified for this implementation. (author)
The Harwell fallout monitoring programme and its response to the Chernobyl accident

International Nuclear Information System (INIS)

Cambray, R.S.

1988-01-01

The Harwell laboratory operates a worldwide network of air and rain sampling stations for radioactivity in the atmosphere. In the months after the Chernobyl accident of 29 April 1986 the network was used to study the distribution and behaviour of radioactive debris from that source. An estimate of 5 x 10 16 Bq of caesium-137 has been deduced for the global distribution from Chernobyl
Temperature profiles in the Harwell boreholes

International Nuclear Information System (INIS)

Robins, N.S.

1983-03-01

Heat flow at Harwell is estimated at 45 mWm -2 (milli Watt per metre squared is the unit of heat flow). Thermal conductivity values for the formations penetrated range from 1.0 to 4.6 Wm -1 K -1 . The temperature profiles recorded in the boreholes enable the vertical groundwater flow patterns within two poorly permeable mudrock units to be evaluated. The two mudrock units act as leaky barriers each separating a pair of aquifer units which induce a vertical hydraulic gradient across the mudrocks. The flow velocity results for the upper mudrock units derived from the temperature profile are compatible with values for groundwater potential derived from hydraulic data (10 -9 ms -1 from the temperature profile and 10 -12 ms -1 from the hydraulic observations). The results from the lower mudrock sequence are incompatible and this may be due to some other overiding influence upon the temperature profile. (author)
Radiation protection at UKAEA's solid waste plant at Harwell

International Nuclear Information System (INIS)

Gallacher, G.; Tierney, T.

2006-01-01

The paper provides an overview of the solid waste plant at Harwell ( United Kingdom)Examples of waste streams, processes and the supporting health physics measures have been briefly described. It is clear that all waste operations involve close team work between staff from U.K.A.E.A. (United Kingdom Atomic Energy Authority) operations and health physics staff from both U.K.A.E.A. and RWE NUKEM (RWE NUKEM is one of the health physics support contractors). Work must be planned carefully, and radiological conditions monitored to ensure that the job is progressing smoothly and workplace exposure remains as low as reasonably practicable. (authors)
Development of active neutron interrogation techniques at Harwell

International Nuclear Information System (INIS)

Armitage, B.H.; Chard, P.M.J.; Packer, T.W.; Swinhoe, M.T.; Syme, D.B.

1990-01-01

Active neutron interrogation techniques capable of measuring the fissile content of a range of waste drum sizes and contents have been developed at Harwell. This paper describes measurements which have been made to investigate the behaviour of these assay systems for the difficult case of concreted waste in a heterogeneous matrix. The drums have been measured using a Cf shuffler and a differential die-away system, with supporting information obtained from a segmented gamma-scanner. Good correspondence has been observed between the two different neutron interrogation techniques. It was concluded that the measurement of highly heterogeneous wastes is likely to be more effective if calibration can be undertaken with representative artificial matrices. Further measurement and analysis remains to be undertaken
Discussion forum on electron beam instruments AERE Harwell

International Nuclear Information System (INIS)

Bainbridge, J.E.

1980-08-01

The purpose of this catalogue is to provide a source of information on the equipment available at AERE Harwell, to the nuclear and non-nuclear scientist. The original aim, that is, is to provide data on electron/proton beam instruments has been revised to include optical devices and ancillary preparatory equipment. The intention is to enable prospective users to have a contact who can provide further detailed information, although it must be recognised that work on certain projects completely fills the time available. This publication has been updated, first catalogue published in January 1975, to August 1980 and it is the intention that it should form part of a similar publication which incorporates details of similar equipment available throughout the UKAEA. (author)
The petrography of the Jurassic core from the Harwell research site. Part 1: Kimmeridge Clay, Corallian Beds and Oxford Clay

International Nuclear Information System (INIS)

Milodowski, A.E.

1983-06-01

Detailed examination by mineralogical and petrological techniques has enabled a detailed characterisation of the lithologies of the Oxford Clay, Corallian Beds and the Kimmeridge Clay beneath the Harwell Research Site. Information obtained has revealed the nature of the bulk mineralogy, pore-types, pore-surface mineralogy and post-depositional alteration of the rocks. Diagenesis has played an important part in determining the mineralogy, porosity and fabric of the rocks and has had the greatest variation of effects in the Corallian Beds, determining the phases now in contact with groundwater. It is these authigenic phases that are of key interest in assessing the behaviour of radionuclides which may be released into the local groundwater systems. The importance of the different pore-types characterised during this investigation and of the mineral phases lining these potential pathways for groundwater movement are discussed in detail at the end of this report. Diagenesis has reduced primary porosity in many of the Corallian rocks by calcite precipitation. In such rocks where a cohesive cement is present, groundwater flow must occur along large-scale fractures and more slowly along intercrystalline grain-boundary cracks. (author)
Effects of the interruption of the irradiation process on PMMA Harwell Industry Dosimetry Systems

Energy Technology Data Exchange (ETDEWEB)

Santos, Paulo S.; Vasquez, Pablo A.S., E-mail: psantos@ipen.br, E-mail: pavsalva@ipen.br [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)

2015-07-01

Nowadays, the use of dyed-polymethylmethacrylate dosimetry systems in measurements at industrial irradiations has been broadly, despite the use of alanine dosimeters. Accurate dosimetry measurements are essential for the sterilization applications of medical products as well as the preservation of food by ionizing radiation. Regulations in many countries require in-plant dosimetry to ensure that the specified radiation dose has been delivered to the product. Harwell commercial dosimeters commonly are built to work with measurements between 1 kGy to 50 kGy, this means that a same dosimeter could be used until reach these values. Radiation processing demands partial measurements of the absorbed dose to guarantee the final desired applied absorbed dose depending to the dose rate. In this sense, the total absorbed dose corresponds to the cumulative partial values. In this study, several dosimeters were irradiated at the Multipurpose Gamma Irradiation Facility at IPEN - CNEN/SP to evaluate the response to the interruption of the irradiation process in the total cumulative absorbed dose values considering statistical changes and some processing parameters. When studied the Harwell dyed-polymethylmethacrylate dosimeters Red 4034 and Amber 3042, applying processing interruptions, results shown a coefficient of variation under 7% for industrial irradiation conditions to the total cumulative absorbed dose. (author)
Radioactive Waste Control at the United Kingdom Atomic Energy Research Establishment, Harwell; Traitement des Dechets Radioactifs au Centre de Recherche sur l'Energie Atomique de Harwell; 041a 041e 041d 0422 0420 041e 041b 042c 0417 0410 0423 0414 ; Control de Desechos Radiactivos en el A.E.R.E., Harwell

Energy Technology Data Exchange (ETDEWEB)

Burns, R. H. [United Kingdom Atomic Energy Authority (United Kingdom)

1960-07-01

The paper outlines the present practices in the control and treatment of radioactive wastes at Harwell. The large-volume, low-level active liquid effluent is treated by phosphate coagulation methods and, eventually, discharged to the River Thames. The medium-level wastes are segregated and undergo a two-stage chemical treatment followed by passage through columns of Vermiculite. The latter process has been found to be effective in removing radoicaesium, which is not dealt with efficiently by the precipitation methods used. Liquid wastes with a high- activity content are stored and a new plant, incorporating chemical treatment, ion exchange and evaporation, is being installed. The chemical sludges formed in the treatment processes are dumped at sea after de-watering by filtration. The contaminated solid waste is either stored or disposed of at sea. It is important to reduce the volume as much as possible and the methods employed include pressure baling, melting and incineration of combustible matter. Small quantities of activity are discharged to the atmosphere through exhaust stacks. The cleaning of this discharge air is commonly achieved by the use of high-efficiency filters or liquid scrubbing systems. Regular stack monitoring is carried out and this is backed up by a comprehensive district sampling programme. (author) [French] L'auteur decrit les methodes de controle et de traitement des dechets radioactifs qui sont appliquees au Centre de Harwell. Le volume considerable des effluents liquides de faible activite est traite par des methodes de coagulation au moyen des phosphates, puis evacue dans la Tamise. Apres separation, les dechets d'activite moyenne sont soumis a un traitement chimique en deux temps, avant de traverser des colonnes de Vermiculite. On a constate que ce dernier processus eliminait le radio- cesium, ce que les methodes de precipitation utilisees ne permettent pas de faire de maniere efficace. Les dechets liquides d'activite intense sont
Neutronic modelling of the Harwell MTR's: some recent problems

International Nuclear Information System (INIS)

Taylor, N.P.

1984-01-01

Use of the Harwell Materials Testing Reactors for the irradiation of experimental rigs gives rise to a number of requirements for calculations of neutron fluxes. In addition photon fluxes are required for estimates of nuclear heating rates. A range of calculational methods are employed, from simple cell to whole reactor models, and the latter have been extended for preliminary design studies for the next generation of MTR to replace DIDO and PLUTO. The technique used for these various models are described in this note, with emphasis on the areas in which modelling problems are encountered. The applications divide into three distinct areas: calculations concerning rigs irradiated within the reactor core, those for rigs positioned in the D 2 O reflector surrounding the core, and design studies for a replacement reactor. (Auth.)
Radiation protection at UKAEA's solid waste plant at Harwell

Energy Technology Data Exchange (ETDEWEB)

Gallacher, G. [RWE NUKEM, Harwell (United Kingdom); Tierney, T. [UKAEA, Harwell (United Kingdom)

2006-07-01

The paper provides an overview of the solid waste plant at Harwell ( United Kingdom)Examples of waste streams, processes and the supporting health physics measures have been briefly described. It is clear that all waste operations involve close team work between staff from U.K.A.E.A. (United Kingdom Atomic Energy Authority) operations and health physics staff from both U.K.A.E.A. and RWE NUKEM (RWE NUKEM is one of the health physics support contractors). Work must be planned carefully, and radiological conditions monitored to ensure that the job is progressing smoothly and workplace exposure remains as low as reasonably practicable. (authors)
Sources of series resistance in the Harwell solid state alpha detector

International Nuclear Information System (INIS)

Rawlings, K.J.

1985-12-01

The metal-semiconductor contacts to the Harwell solid state alpha detector have been characterized and the effect of the contact geometry has been assessed. To a reasonable approximation the latter gives rise to an emitter series resistance with an expected range of 20 +- 8 ohms. The contacts behave like parallel RC networks which become noticeably frequency dependent above ca. 100 kHz. Up to this frequency the emitter contact is likely to add 6 +- 4 ohms to the series resistance and the contribution from the base contact varies inversely with the square of the diode's diameter, being 5 +- 3 ohms for a diode with a diameter of 30 mm. (author)
Hydrogeological investigations in the Harwell region: the use of environmental isotopes, inert gas contents, and the uranium decay series

International Nuclear Information System (INIS)

Alexander, J.; Andrews, J.N.

1984-12-01

A comprehensive range of environmental isotopes, radioelement and dissolved gas contents have been measured in groundwaters from the high permeability formations of the Harwell area. These analyses were undertaken as part of a hydrochemical validation of groundwater circulation patterns derived from potentiometric data. These investigations have focused upon the Corallian and Great Oolite formations since these sandwich the Oxford Clay. Geochemical, isotopic, radioelement and inert gas studies have demonstrated consistent trends which substantiate fluid migration patterns derived from hydraulic considerations. Groundwaters at downdip localities in both the Corallian and Great Oolite formations are the oldest waters sampled from the region. Variations in trends in parameters can be attributed to cross-formational flow and subsequent mixing of groundwaters. Individually these techniques can only provide limited information, but the combination of methods used have provided corroborative evidence concerning the direction of fluid circulation in the Harwell region. (author)
Effects of interruption of irradiation on Harwell Red Perspex (PMMA)

International Nuclear Information System (INIS)

Khayet Tebourbi, Mohamed anouar abdelaziz

2010-01-01

Harwell Red Perspex PMMA (Polymethylmethacrylate) is a dosimeter very much used in the industrial treatments by Radiations ionizing. The purpose of this work is to test the response of this dosimeter for radiation processes having undergone one or more interruptions. This experimental study based on the development of a factorial experimental design on two levels showed that the response of this dosimeter increases for the interrupted treatments. The value of the estimated amount of response increase is all the more significant as the temperature during the interruption is high. Also it made possible to determine a mathematical model binding the value of the amount posted to the factors of influence: Temperature, target amount, a number of interruptions and duration of each interruption.
Establishment of technological parameters for disinfestation of dried fruits

International Nuclear Information System (INIS)

Andrade, M.E.; Polonia, I.

2001-01-01

A study to determine the irradiation parameters for disinfestation of dried fruits: figs, pine nuts, raisins and walnuts, has been carried out in the UTR cobalt-60 facility. The dose distribution in the UTR boxes was measured. Low doses for disinfestation (150 Gy - 300 Gy) were studied, for the commercial practice simulation/validation higher doses were used (15 kGy - 20 kGy). The absorbed dose uniformity ratio (U = Dmax/Dmin) determined was 1.16 up to 1.33 for the dried fruits studied. Different dosimetric systems were tested. Low dose range dosimeters: reference standard Fricke dosimeter, routine dosimeters: Harwell YR Gammachrome and China PMMAYL dosimeter. High dose range dosimeters: routine dosimeters: Harwell Amber Perspex and Clear Perspex purchased at the local market. Label STERIN indicators of 125 Gy and of 300 Gy were assayed to establish a simple and direct process for verification, by customs inspectors, of a prior irradiation treatment. These indicators change their visual message if the threshold dose has been delivered. The performance of STERIN 125 and STERIN 300 suggested that these label indicators could properly be used for doses of 125 Gy and 300 Gy respectively, or higher than these ones. (author)
Sealing of exploratory boreholes in clay reactivity of ordinary portland cement (OPC) grouts and various lithologies from the Harwell research site. Volume 1

International Nuclear Information System (INIS)

Milodowski, A.E.; George, I.A.; Bloodworth, A.J.; Robins, N.S.

1986-01-01

As part of a research programme on the disposal of radioactive wastes in clay, Ordinary Portland Cement (OPC) has been used in the completion of boreholes on the Harwell Research Site, AERE, Oxfordshire. The purpose of this study was to examine the effect of OPC and the alkaline pore fluids generated during its setting on the various lithological types encountered in the boreholes. To facilitate this, samples of core representing the various rock types were selected and cement-rock composites were prepared from these in the laboratory to simulate the borehole cements. After a curing period of 15 months the cores and associated cement plugs were examined for any signs of reactivity or bonding. The best cement-rock bonding was shown by naturally well-cemented sandstone and limestone lithologies. Although no significant chemical reaction was seen to have occurred between OPC and rock, the OPC appears able to bind onto the rock surface because of the rigidity of the rock surface. Therefore, the best cement rock bonding and seal with OPC may be expected in the limestones of the Great Oolite Group, Inferior Oolite Group and parts of the Corallian beds. Because of the reactivity of OPC towards certain lithologies a better borehole seal in such a sedimentary sequence might be achieved using a bentonite backfill in those parts of the sequence which either react with or bond only weakly to OPC

Beam developments for the Harwell microprobe system

International Nuclear Information System (INIS)

Read, P.M.; Cookson, J.A.; Alton, G.D.

1986-01-01

A consequence of the rapid development of micron and submicron size electronic devices is the diminished applicability of high energy ion microprobes with their present resolution limitations to the study of such components. Although submicron beams have been reported the available beam current is barely sufficiently for PIXE and is not adequate for RBS. This lack of lateral resolution is due to low beam brightness at the microprobe object and aberrations in the focusing elements. As part of a program to address these problems the Harwell microprobe lens has been relocated on a new 5 MV Laddertron accelerator. The increased brightness and improved stability of this facility has so far led to a reduction in beam size from 3 x 3 μm 2 to about 2 x 2 μm 2 . The feasibility of using a liquid metal ion source has been examined with a view to achieving more substantial increases in brightness. While such sources have brightness approximately 10 5 times greater than conventional gaseous sources the highly divergent nature of the beam presents problems for the beam transport system. The use of a liquid metal source on the accelerator has been successfully demonstrated but it indicates the need for a special low aberration injection lens if brightness is to be maintained
Review of electricity supply failures and plant improvements over 25 years operation of the Harwell materials test reactors

International Nuclear Information System (INIS)

Taylor, D.J.

1986-01-01

The evolution of the on-site electrical power sources is described, operational experience is reported and shortcomings are identified. Disturbances in the external power supplies to the reactors are listed for the past 25 years and failure probabilities are derived from this historical data. The 132 kV overhead supply to the Harwell site is identified as the source of nearly 90% of the disturbances. (author)
Review of electricity supply failures and plant improvements over 25 years operation of the Harwell materials test reactors

Energy Technology Data Exchange (ETDEWEB)

Taylor, D. J. [UKAEA Harwell (United Kingdom)

1986-02-15

The evolution of the on-site electrical power sources is described, operational experience is reported and shortcomings are identified. Disturbances in the external power supplies to the reactors are listed for the past 25 years and failure probabilities are derived from this historical data. The 132 kV overhead supply to the Harwell site is identified as the source of nearly 90% of the disturbances. (author)
Nuclear accident dosimetry measurements at the fourth IAEA intercomparison, Harwell, United Kingdom, April 1975

International Nuclear Information System (INIS)

Majborn, B.

1975-11-01

During the fourth IAEA intercomparison at Harwell, teams from several countries compared their systems for assessing doses in criticality accidents. The dosimeters were exposed to mixed pulses of neutron and gamma radiation produced by the VIPER reactor at AWRE, Aldermaston. Risoe participated in this intercomparison with the routine personnel dosimeters employed in 'criticality areas' at Risoe. These include the UKAEA criticality dosimeter for the measurement of neutron doses and the Risoe TLD badge for the measurement of gamma doses. The final results of the Risoe measurements are presented in this report in a form designed for ease of comparison with results of other pparticipants. (author)
Seminar on long term research into liquid effluent treatment,

International Nuclear Information System (INIS)

Hooper, E.W.

1987-02-01

A one-day Seminar on Long Term Research into Liquid Waste Treatment was held at Harwell on 30th January 1986. The Seminar was sponsored by the Department of the Environment and was attended by ninety-five delegates representing industry, universities, DoE, CEGB and the AEA. The purpose of the meeting was to provide an opportunity for people working in the field of liquid effluent treatment to obtain up-to-date information on the nature and status of research being carried out in the United Kingdom. Nine presentations on research activity described work being undertaken on ultrafiltration and associated techniques, electrical processes and ion exchange. The presenters were from BNF plc, CEGB, Imperial College, University of Salford, University of Reading and from Harwell. (author)
Fixation of Radioactive Waste in Glass. Part I. Pilot-Plant Experience at Harwell; Fixation des Dechets Radioactifs dans le Verre, Premiere Partie: L'Usine Pilote de Harwell; 0424 0418 041a 0421 0410 0426 0418 042f 0420 0410 0414 0418 041e 0410 041a 0422 0418 0412 041d 042b 0425 041e 0422 0425 041e 0414 041e 0412 0412 0421 0422 0415 041a 041b 0415 ; Fijacion de Desechos Radiactivos en Vidrio. Parte I: Experiencia Adquirida en la Instalacion Piloto de Harwell

Energy Technology Data Exchange (ETDEWEB)

Elliot, M. N.; Gayler, R.; Grover, J. R.; Hardwick, W. H. [Atomic Energy Research Establishment, Harwell (United Kingdom)

1963-02-15

The reasons for incorporating fission-product wastes into glass for long-term storage are outlined. The flow-sheet and operating cycle of the fixation process which has been developed at Harwell are described. Two years of operation of an inactive pilot plant are surveyed to show how the present operating conditions have been evolved. Full-length runs under these conditions have confirmed the reliability and reproducibility of the process. Engineering components suitable for an active plant have been developed and tested and the layout of die 1000-c pilot plant being commissioned at Harwell is illustrated in sketch form. Factors that affect the scale-up of the process are discussed in relation to the needs of the developing United Kingdom power programme. (author) [French] Les auteurs exposent les raisons pour lesquelles on incorpore les dechets de produits de fission dans le verre en vue d'un stockage de longue duree. Ils donnent le diagramme d'operations et le cycle du procede de fixation mis au point a Harwell. Ils decrivent les deux annees de fonctionnment de l'usine pilote, sans produits radioactifs, pour montrer comment les conditions actuelles d'operations ont ete mises au point. Des cycles complets realises dans ces conditions ont confirme la securite et la reproductibilite du processus. L'appareillage approprie pour une usine de haute activite a ete mis au point et essaye; les auteurs de crivent les grandes lignes de l'usine pilote (activite de 1000 c) en construction a Harwell. Les auteurs discutent les facteurs qui peuvent affecter le developpement de ce processus a plus grande echelle, eu egard aux besoins du programme energetique du Royaume-Uni. (author) [Spanish] Los autores exponen las razones que aconsejan incorporar los desechos y productos de fision a materiales vitreos para almacenarlos por tiempo largo. Describen el diagrama de circu- lacion y el ciclo de operaciones que integran el proceso de fijacion perfeccionado en Harwell. Examinan luego
Proposed clinical trial studying the pharmacokinetics of B.S.H

International Nuclear Information System (INIS)

Harkness, W.F.J.

1988-01-01

There has been considerable interest in BNCT at Oxford for several years, which has been facilitated by the proximity of the clinical Departments of Neurosurgery and Radiotherapy as well as the Radiobiology unit and the Atomic Energy Research Establishment at Harwell. Each unit has been collaborating over this time with the end objective of a therapeutic facility at Harwell. In the Department of Neurosurgery, they are about to embark on a clinical study of the pharmacokinetics of a boron compound. This is a non-therapeutic trial as they cannot offer a neutron facility at Harwell as yet. Full approval of the Ethical Committee has been granted
Empirical evaluation of lung solubilities of airborne contamination at Harwell facilities

International Nuclear Information System (INIS)

Bull, R. K.; Wilson, G.

2011-01-01

Lung solubility is the key parameter in determining intakes and doses from inhalation of airborne contamination. However, information on lung solubility can be difficult to acquire, particularly for the historical exposures that are of relevance to lifetime-dose reconstruction. In this study, an empirical approach has been made in which over 200 dose assessments, mainly for Pu and Am, from the period 1986 to 2005 were re-evaluated and the solubility mix required for the best fit to the data was determined. The average of these solubility mixtures for any building or facility can be used as the default solubility for retrospective dose assessments for that facility. Results are presented for a radiochemistry facility, a materials development facility and a waste-storage/handling building at Harwell. The latter two areas are characterised by aerosols that are predominantly insoluble (type S), whereas the radiochemistry facility has a heterogeneous mixture of insoluble and soluble aerosols. The implications of these results for dose reconstruction are discussed in the paper. (authors)
Establishing rigour in qualitative radiography research

Energy Technology Data Exchange (ETDEWEB)

Murphy, F.J. [School of Healthcare Professions, University of Salford, Salford M6 6PU (United Kingdom)], E-mail: f.j.murphy@salford.ac.uk; Yielder, J. [Medical Imaging, School of Health Sciences, Unitec, Auckland (New Zealand)

2010-02-15

The vast majority of radiography research is subject to critique and evaluation from peers in order to justify the method and the outcome of the study. Within the quantitative domain, which the majority of medical imaging publications tend to fall into, there are prescribed methods for establishing scientific rigour and quality in order to critique a study. However, researchers within the qualitative paradigm, which is a developing area of radiography research, are often unclear about the most appropriate methods to measure the rigour (standards and quality) of a research study. This article considers the issues related to rigour, reliability and validity within qualitative research. The concepts of reliability and validity are briefly discussed within traditional positivism and then the attempts to use these terms as a measure of quality within qualitative research are explored. Alternative methods for research rigour in interpretive research (meanings and emotions) are suggested in order to compliment the existing radiography framework that exists for qualitative studies. The authors propose the use of an established model that is adapted to reflect the iterative process of qualitative research. Although a mechanistic approach to establishing rigour is rejected by many qualitative researchers, it is argued that a guide for novice researchers within a developing research base such as radiography is appropriate in order to establish the credibility and trustworthiness of a qualitative study.
Establishing rigour in qualitative radiography research

International Nuclear Information System (INIS)

Murphy, F.J.; Yielder, J.

2010-01-01

The vast majority of radiography research is subject to critique and evaluation from peers in order to justify the method and the outcome of the study. Within the quantitative domain, which the majority of medical imaging publications tend to fall into, there are prescribed methods for establishing scientific rigour and quality in order to critique a study. However, researchers within the qualitative paradigm, which is a developing area of radiography research, are often unclear about the most appropriate methods to measure the rigour (standards and quality) of a research study. This article considers the issues related to rigour, reliability and validity within qualitative research. The concepts of reliability and validity are briefly discussed within traditional positivism and then the attempts to use these terms as a measure of quality within qualitative research are explored. Alternative methods for research rigour in interpretive research (meanings and emotions) are suggested in order to compliment the existing radiography framework that exists for qualitative studies. The authors propose the use of an established model that is adapted to reflect the iterative process of qualitative research. Although a mechanistic approach to establishing rigour is rejected by many qualitative researchers, it is argued that a guide for novice researchers within a developing research base such as radiography is appropriate in order to establish the credibility and trustworthiness of a qualitative study.
List of unclassified documents by the staff of Metallurgy Division AERE Harwell from August 1980 to July 1982

International Nuclear Information System (INIS)

Winkless, M.S.

1983-01-01

The contents of the report have been provided by the following groups at AERE Harwell: Fast Reactor Fuels Group, Advanced Systems Group, Fracture Studies Group, Core Components and Structural Materials Group, radiation Effects Group, Composite Materials Group, High Voltage Microscope Group, Fabrication Technology Group and Management and Administration. AERE reports and memoranda are listed first followed by other literature; papers in periodicals, conference and symposia papers and lectures, books, articles and patent specifications. The information given is document type, title, author and date of publication (for papers). A total of 189 documents are listed. (U.K.)
Research Establishment Risoe 1975/76

International Nuclear Information System (INIS)

1976-11-01

A summary of the chief activities of the research establishment Risoe is given. These are roughly divided into sections dealing with nuclear technology, applied research, basic research, and research facilities and auxiliary services. For more detailed descriptions of the work in progress, readers are referred to the annual reports published in the two report series, as well as to articles appearing in scientific journals. A selected list of staff publications is given, and the design data on research facilities are presented. (B.P.)
The Control of Criticality Hazards at Harwell

Energy Technology Data Exchange (ETDEWEB)

Jefferson-Loveday, D. W. [Atomic Energy Research Establishment, Harwell, Berks. (United Kingdom)

1966-05-15

The paper describes the methods of criticality control in use at a large research establishment and looks at some of the technical and administrative problems involved in the day-to-day control. Criticality advice is given formally by an establishment committee, reinforced by specialist consultants from other U.K.A.E.A. establishments and the Authority Health and Safety Branch, with a special provision for dealing with urgent matters. The advantages of a local part-time committee in a research establishment with rapidly changing requirements are discussed together with the positive steps necessary to ensure that part-time officers and members of the committee are able to keep up to date. The total amount of fissile material in use is about 150 kg and examples are given of some of the forms and conditions of use for which there were often no published criticality precedents. To avoid unnecessary restrictions, work with small quantities is considered to be exempt from any form of criticality control. The exempt quantities are stated. Examples are given of the controls recommended for larger amounts, from hundreds of grams in physics experiments to kilograms in chemical and metallurgical operations and the handling of reactor fuel elements. The problem of providing a technical argument for safety is described in examples where lack of information has required obviously restrictive recommendations to be made. The question of inspection of operations is discussed with the view that more is to be gained by careful inspection and consultation before operations commence, as this is often an educative process for the staff involved. Methods of ensuring continued adherence to the approved conditions are examined. Some of the more difficult problems for a research establishment arise in storage of fissile material in its varied forms including fissile waste. Typical stores are described with the criticality safety controls. The aspects, which have been taken into account in
Mineralogy and petrography of Caithness Flagstones used in sorption experiments by Harwell Laboratories

International Nuclear Information System (INIS)

Bloodworth, A.J.; Kemp, S.J.; Inglethorpe, S.D.J.; Morgan, D.J.

1989-03-01

The mineralogy and petrography of a suite of samples taken from the Caithness Flagstones are described. Samples were collected from core material obtained from a borehole beneath DNE Dounreay, Highland Region, and are duplicates of those used in sorption experiments by Harwell Laboratories. The geological background of the samples is described, with particular emphasis on the development of lithologically distinct facies within the laminated lacustrine sediments examined in this study. Optical examination reveals distinctive sedimentary structures and petrofabrics associated with different lithofacies. Lithofacies type is also reflected in mineralogical variation within the sequence. Highly-laminated, deeper-water facies rocks are typified by the presence of ferroan-dolomite cement, with relatively high clay and organic matter contents. Detrital quartz and feldspar are more abundant in the shallow water facies and the carbonate assemblage in these rocks is dominated by calcite. Though total clay content varies with facies, the distribution of clay mineral species remains largely identical. There is a complex pattern of carbonate and pyrite diagenesis within these sediments. (author)
SEM/TIMS analysis trials on hotswipe samples taken from a shielded cell at Harwell

International Nuclear Information System (INIS)

Tushingham, J.; Vatter, I.; Cooke, R.

1998-09-01

The IAEA require advanced techniques and procedures for the detection of traces of actinides to be applied to their environmental sampling programme for nuclear safeguards as a means to detect undeclared activities. 'Swipe' samples taken from within nuclear facilities by IAEA inspectors require analysis to determine their actinide content and composition by bulk and particle measurements. The use of analytical equipment capable of analysing individual particles, particularly of actinides, is essential to optimise the IAEA's aim to monitor Member State's nuclear activities more proficiently. A trial has been undertaken at the Harwell Laboratory of AEA Technology to establish the efficacy of scanning electron microscopy (SEM) and thermal ionisation mass spectrometry (TIMS) for the particle and bulk characterisation, respectively, of actinides on samples taken from within a shielded cell. These measurements were supported by γ-spectrometry and α-spectrometry. 'Hotswipe' samples taken from within a shielded cell with a well-known recent history have been prepared for particle and bulk analysis. SEM has been used to characterise individual particles from the swipe samples and the results have been related to known cell activities. Samples were prepared for SEM using a simple procedure to minimise the potential for sample contamination. The method proved to be capable of identifying 1 μm particles that contained U, Pu, Pa and Np. The measurement of U/Pu ratios was limited to particles that contained >2% Pu in U by weight. TIMS, together with alpha spectrometry, has been used to determine the bulk actinide composition of the samples whilst gamma spectrometry has been used to determine the fission product composition. Further work to improve the potential of SEM, and also secondary ionisation mass spectrometry (SIMS), for the measurement of hotswipe samples has been proposed. (author)
Establishment of a research pharmacy to support Ebola clinical research in Liberia.

Science.gov (United States)

Pierson, Jerome F; Kirchoff, Matthew Carl; Tyee, Rev Tijli; Montello, Michael J; Rhie, Julie K

This article describes the establishment of a research pharmacy to support the Partnership for Research on Ebola Vaccines in Liberia (PREVAIL) vaccine study for Ebola virus disease. This article describes the establishment of the pharmacy element to support the overall research program during an Ebola outbreak in Monrovia, Liberia, in 2014 and 2015. The need for the rapid establishment of infrastructure to support the Liberia-United States joint clinical research partnership in response to the emerging Ebola virus disease provided the opportunity for collaboration among Liberian and U.S. pharmacists. Resource austere and research naïve. Research pharmacy prepared and randomized 1500 vaccinations in support of PREVAIL. Experiences of the Liberian and U.S. pharmacists involved in the program are described. The partnership was successful in the conduct of the study. More importantly, the capacity for Liberian pharmacists to support clinical research was established. In addition, the U.S. team learned several important lessons that will help prepare them for responding to research needs in future infectious disease outbreaks. Published by Elsevier Inc.
Determination of the geotechnical properties of mudrocks from geophysical logging of the Harwell boreholes

International Nuclear Information System (INIS)

Horseman, S.T.; McCann, D.M.; McEwen, T.J.; Brightman, M.A.

1984-11-01

The geotechnical properties of mainly argillaceous strata at depth in borehole HW3 at Harwell, Oxfordshire have been determined using a variety of borehole geophysical logging techniques. The aim of this work was to assess the usefulness of such techniques for the indirect measurement of the geotechnical properties of the rocks and the subsequent bearing that such knowledge would have on the design of a site investigation programme for the deep disposal of non heat emitting radioactive waste. The borehole was logged by Seismograph Services Ltd over the interval from 165 - 551 m., whilst open and mud filled. Seven different geophysical logs were run: caliper, formation density, neutron-neutron, natural-gamma, 3D velocity, spontaneous potential, single point resistance and 16''/64'' normal resistivity. The logs that were of any use in determining geotechnical properties were the neutron-neutron, the formation density and the sonic log. It is suggested that in these types of formation the sonic log, once calibrated for the particular circumstances, could be used to provide a useful downhole strength log. (author)
Nuclear accident dosimetry

International Nuclear Information System (INIS)

1982-01-01

The film presents statistical data on criticality accidents. It outlines past IAEA activities on criticality accident dosimetry and the technical documents that resulted from this work. The film furthermore illustrates an international comparison study on nuclear accident dosimetry conducted at the Atomic Energy Research Establishment, Harwell, United Kingdom
Nuclear accident dosimetry

Energy Technology Data Exchange (ETDEWEB)

NONE

1983-12-31

The film presents statistical data on criticality accidents. It outlines past IAEA activities on criticality accident dosimetry and the technical documents that resulted from this work. The film furthermore illustrates an international comparison study on nuclear accident dosimetry conducted at the Atomic Energy Research Establishment, Harwell, United Kingdom
Elementary particles in the service of man

CERN Multimedia

1966-01-01

This article was prepared by the Atomic Energy Research Establishment, Harwell, and the Rutherford Laboratory in the U.K., for a Physics Exhibition in March of this year and is reproduced here with acknowledgement. It is an account of how some of the knowledge gained in the previous generation of our research has already been applied 'in the service of man'.

Development of a methodology for post closure radiological risk analysis of underground waste repositories. Illustrative assessment of the Harwell site

International Nuclear Information System (INIS)

Gralewski, Z.A.; Kane, P.; Nicholls, D.B.

1987-06-01

A probabilistic risk analysis (pra) is demonstrated for a number of ground water mediated release scenarios at the Harwell Site for a hypothetical repository at a depth of about 150 metres. This is the second stage of development of an overall risk assessment methodology. A procedure for carrying out multi-scenario assessment using available probabilistic risk assessment (pra) models is presented and a general methodology for combining risk contributions is outlined. Appropriate levels of model complexity in pra are discussed. Modelling requirements for the treatment of multiple simultaneous pathways and of site evolution are outlined. Further developments of pra systems are required to increase the realism of both the models and their mode of application, and hence to improve estimates of risk. (author)
Risoe Research Establishment, Denmark

Energy Technology Data Exchange (ETDEWEB)

NONE

1973-07-01

On the poetic Roskilde Fjord, 40 kilometers from Copenhagen, and near Roskilde, capital of Denmark in the 12th century, stands the Risoe Research Establishment of the Danish Atomic Energy Commission. ere 700 men and women are engaged in searching for ways in which atomic energy can be used to make the world a better and healthier place. The work at Risoe comprises fundamental research, reactor technology and other technological studies, agricultural research and health and safety studies. Nuclear power stations are scheduled to be operative in Denmark some time between 1975 and 1980, and the planning of these stations and development of the many processes this will involve has become a major task at Risoe. Special conditions have to be fulfilled in selecting the site of an atomic research station, and the barren Risoe peninsula had them all: safety, because the site was free from buildings to permit continuous control; closeness to the scientific institutions of the capital, Copenhagen; social amenities in Roskilde; finally, access to an a adequate water supply. his special series of photos covering some aspects of the work and safety conditions at Risoe was commissioned by WHO. (author)
Risoe Research Establishment, Denmark

International Nuclear Information System (INIS)

1973-01-01

On the poetic Roskilde Fjord, 40 kilometers from Copenhagen, and near Roskilde, capital of Denmark in the 12th century, stands the Risoe Research Establishment of the Danish Atomic Energy Commission. ere 700 men and women are engaged in searching for ways in which atomic energy can be used to make the world a better and healthier place. The work at Risoe comprises fundamental research, reactor technology and other technological studies, agricultural research and health and safety studies. Nuclear power stations are scheduled to be operative in Denmark some time between 1975 and 1980, and the planning of these stations and development of the many processes this will involve has become a major task at Risoe. Special conditions have to be fulfilled in selecting the site of an atomic research station, and the barren Risoe peninsula had them all: safety, because the site was free from buildings to permit continuous control; closeness to the scientific institutions of the capital, Copenhagen; social amenities in Roskilde; finally, access to an a adequate water supply. his special series of photos covering some aspects of the work and safety conditions at Risoe was commissioned by WHO. (author)
Nuclear Physics Divisions progress report for the period 1st January to 31st December 1979

International Nuclear Information System (INIS)

Sofield, C.J.; Lees, E.W.; Longworth, G.

1980-04-01

The annual progress report of the Nuclear Physics Division of the Atomic Energy Research Division of the Atomic Energy Research Establishment, Harwell for 1979, is presented under the headings; nuclear data and technology for nuclear power, nuclear studies, applications of nuclear and associated techniques, and accelerator operation, maintenance and development. Lists of reports, publications and conference papers and also of divisional, attached and research student staff are appended. (U.K.)
Effects of elevated temperatures during interruption of irradiation on Harwell Red 4034 PMMA and Kodak Biomax alanine film dosimetry systems

Science.gov (United States)

Sidereas, P.; Patil, D. S.; Garcia, R.; Tracy, R. P.; Holzman, J. M.

2007-11-01

In the industrial setting it is not uncommon for a process interruption to occur during irradiation. In this event, dosimeters may be exposed to prolonged periods of elevated temperature without exposure to ionizing radiation. Once the process is restarted, the same dosimeters are exposed to ionizing radiation in order to achieve target dose. The goal of this experiment was to simulate a process interruption within limits and quantify the effects of a combination of factors (heat, time, and fractionation) on dosimeter response. We present an in-depth experimental study on the response of dosimeters that have been irradiated, stored for a fixed period of time at several temperatures, and then re-irradiated. This study was performed using Harwell Red 4034 polymethylmethacrylate (PMMA) and Kodak BioMax alanine film dosimeters.
The discovery of fission

International Nuclear Information System (INIS)

McKay, H.A.C.

1978-01-01

In this article by the retired head of the Separation Processes Group of the Chemistry Division, Atomic Energy Research Establishment, Harwell, U.K., the author recalls what he terms 'an exciting drama, the unravelling of the nature of the atomic nucleus' in the years before the Second World War, including the discovery of fission. 12 references. (author)
AWRE: Atomic Weapons Research Establishment

International Nuclear Information System (INIS)

1983-01-01

This reviews the work of AWRE at Aldermaston and Foulness. The main programme is nuclear and is concerned with the design and development of warheads for strategic and tactical nuclear weapons for the British nuclear deterrent, including those for the Royal Navy's missile carrying submarine fleet. The work is described grouped as design physics, development and materials. Services to these groups and to the whole establishment are provided by Engineering, Safety and Administration. The work ranges from long-term fundamental research, the development of technology, design, prototype development to the environmental testing of engineered products. In materials research the emphasis is on plutonium, uranium and beryllium, on high explosives and a wide range of inorganic and organic materials. The physics of the earth's crust is studied to aid detection of underground nuclear explosions. Reactor research facilities include the two reactors, Herald and Viper. (U.K.)
Development of a methodology for post closure radiological risk analysis of underground waste repositories. Illustrative assessment of the Harwell site. V.1

International Nuclear Information System (INIS)

Gralewski, Z.A.; Kane, P.; Nicholls, D.B.

1987-06-01

A probabilistic risk analysis (pra) is demonstrated for a number of ground water mediated release scenarios at the Harwell Site for a hypothetical repository at a depth of about 150 metres. This is the second stage of development of an overall risk assessment methodology. A procedure for carrying out multi-scenario assessment using available probabilistic risk assessment (pra) models is presented and a general methodology for combining risk contributions is outlined. Appropriate levels of model complexity in pra are discussed. Modelling requirements for the treatment of multiple simultaneous pathways and of site evolution are outlined. Further developments of pra systems are required to increase the realism of both the models and their mode of application, and hence to improve estimates of risk. (author)
Radiation doses to members of the public around AWRE, Aldermaston, ROF, Burghfield and AERE, Harwell

International Nuclear Information System (INIS)

Dionian, J.; Wan, S.L.; Wrixon, A.D.

1987-07-01

All significant sources of radiation exposure are considered. (Natural radiation, fallout from nuclear weapons testing, medical procedures and reported atmospheric discharges). Discharges to the Thames are also made from the three sites, but the water downstream of the discharge points is not used for drinking, although consideration is given to doses that might be received by a few hypothetical individuals from a number of possible exposure pathways resulting from these liquid discharges. The peak annual dose equivalents to the red bone marrow of 1-year-old children at 5 km from the sites are many orders of magnitude below that received from natural radiation. The factors are 34,000, 190,000,000 and 1,600 for AWRE, Aldermaston, ROF, Burghfield and AERE, Harwell, respectively. Similar factors apply to other population groups considered. Even at 0.5 km from the sites, the doses from the discharges are only a factor of about 20 higher than those at 5 km. The conclusion is that reported discharges make negligible contribution to total radiation doses received by the population living around the sites and are in no way responsible for increased incidence of leukaemia amongst children, if an increased incidence is shown to exist. (author)
Establishing a 'track record': research productivity and nursing academe.

Science.gov (United States)

Emden, C

1998-01-01

Many nursing academics in Australia are finding to their dismay that an outstanding teaching career and exemplary professional contribution to their field--and a PhD--are not enough to achieve promotion within their university, or secure a new academic post. One must also possess a proven or established 'track record' in research and publication. The operational funding arrangements for Australian universities rely in part on the research productivity of their academic staff members. This places special expectation upon the way academics conduct their scholarly work. Nursing academics are under particular pressure: as relative newcomers to the university scene, most find themselves considered as early career researchers with weak track records. This paper reviews relevant research and draws upon personal experience in the area of research development, to highlight how nursing academics may most strategically establish a research and publication record with a view to career advancement.
Improve Research Visibility by Establishing an Academic Blog

OpenAIRE

Ebrahim, Nader Ale

2016-01-01

Academic blogs help researchers to establish expertise, forge new intellectual bonds in their discipline, and give them a place to test out new ideas and promote their research. Blog services provide your research seen by more non-academics than your peer reviewed papers will ever be. The importance of Academic Blog is not to be dismissed. Blogs are a vital tool for academics to publicly communicate about research developments and findings. Academics can also gain feedback from other peers, ...
The Dragon reactor experiment

International Nuclear Information System (INIS)

Anon.

1976-01-01

The concept on which the Dragon Reactor Experiment was based was evolved at the Atomic Energy Research Establishment at Harwell in 1956, and in February of that year a High Temperature Gas- cooled Reactor Project Group was set up to study the feasibility of a helium-cooled reactor with a graphite or beryllium moderator, and with the emphasis on the thorium fuel cycle [af
Design philosophy for the new harwell α,β/γ ILW facility and associated NDA instrumentation with regard to criticality safety

International Nuclear Information System (INIS)

Chard, P.M.J.; Cooper, T.J.; Croft, S.; Lambert, K.P.; Syme, D.B.; Wilkins, C.G.

1995-01-01

A new Alpha Beta/Gamma Waste Facility is currently being commissioned at Harwell. The facility provides for the assay and re-packing of existing Intermediate Level Waste (ILW) cans and future ILW arisings into 400 litre drums which are then stored in an integral vault prior to ultimate disposal. Paramount to the design philosophy for the plant was the safe retrieval and movement of radioactive material throughout the treatment process and the avoidance of criticality and other hazards. This required sound managerial controls underpinned by state-of-the-art non destructive assay (NDA) measurements. These consist primarily of a gamma spectrometer and a passive/active neutron interrogator. Their prime role is to confirm can identity against plant records and enable a fissile inventory to be developed for each can for criticality assessment. An expert system aids interpretation of assay results and the reconciliation of discrepancies. This paper describes the design philosophy with emphasis on the control measures used and the operation of the expert system. (author)
Joint Research Centre. Ispra establishment-Italy

International Nuclear Information System (INIS)

Angelini, Antonio

1976-01-01

A comprehensive review of the work carried out during 1974 and 1975 in the Ispra establishment of the Joint Research Centre is presented. A description of the activity carried out within the context of the running programmes is given. Some of the most relevant scientific and technical achievement are described from the viewpoints of the Scientific Departments of the Centre. The technical and administrative support activities are also presented. A list of publications issued by the Ispra Scientific staff is given
Establishing the credibility of qualitative research findings: the plot thickens.

Science.gov (United States)

Cutcliffe, J R; McKenna, H P

1999-08-01

Qualitative research is increasingly recognized and valued and its unique place in nursing research is highlighted by many. Despite this, some nurse researchers continue to raise epistemological issues about the problems of objectivity and the validity of qualitative research findings. This paper explores the issues relating to the representativeness or credibility of qualitative research findings. It therefore critiques the existing distinct philosophical and methodological positions concerning the trustworthiness of qualitative research findings, which are described as follows: quantitative studies should be judged using the same criteria and terminology as quantitative studies; it is impossible, in a meaningful way, for any criteria to be used to judge qualitative studies; qualitative studies should be judged using criteria that are developed for and fit the qualitative paradigm; and the credibility of qualitative research findings could be established by testing out the emerging theory by means of conducting a deductive quantitative study. The authors conclude by providing some guidelines for establishing the credibility of qualitative research findings.
Establishing a Radiation Protection Programme for a Research Reactor

International Nuclear Information System (INIS)

Abdallah, M. M.

2014-04-01

The nature and intensity of radiation from the operation of a research reactor depend on the type of reactor, its design features and its operational history. The protection of workers from the harmful effect of radiation must therefore be of paramount importance to any operating organization of a research reactor. This project report attempts to establish an operational radiation protection programme for a research reactor using the Ghana Research Reactor-1 as a case study. (au)
Specialists' meeting on heat and mass transfer in the reactor cover gas, Harwell, England, 8-10 October 1985

International Nuclear Information System (INIS)

1986-07-01

The specialists' meeting on ''Heat and Mass Transfer in the Reactor Cover Gas'' was held at Harwell, the United Kingdom, on 8-10 October 1985. It was attended by 24 participants from all IWGFR member-countries: France, the Federal Republic of Germany, India, Italy, Japan, the Union of Soviet Socialist Republics, the United Kingdom and the United States. The meeting was presided over by Dr K. Eickhoff of the United Kingdom. The following topical areas were reviewed and discussed during the meeting: 1. National review presentations on the status of activities on heat and mass transfer in the reactor cover gas - 2 papers; 2. Aerosol dynamics - 4 papers; 3. Aerosol trapping - 2 papers; 4. Heat and mass transfer through cover gas in annuli - 3 papers; 5. Radiative properties - 4 papers; 6. Modelling of cover gas - 4 papers. A separate abstract was prepared for each of these papers. On the basis of papers presented and discussed by participants, session summaries and conclusions were drafted on the above topical areas. These summaries, as well as general conclusions and recommendations of the meeting were reviewed and agreed upon by consensus at the end of the meeting
Establishment of the Neutron Beam Research Facility at the OPAL Reactor

International Nuclear Information System (INIS)

Kennedy, S.J.; Robinson, R.A.

2012-01-01

Full text: Australia's first research reactor, HIFAR, reached criticality in January 1958. At that time Australia's main agenda was establishment of a nuclear power program. HIFAR operated for nearly 50 years, providing a firm foundation for the establishment of Australia's second generation research Reactor OPAL, which reached criticality in August 006. In HIFAR's early years a neutron beam facility was established for materials characterization, partly in aid of the nuclear energy agenda and partly in response to interest from Australia's scientific community. By the time Australia's nuclear energy program ceased (in the 1970s), radioisotope production and research had also been established at Lucas Heights. Also, by this time the neutron beam facility for scientific research had evolved into a major utilization programme, warranting establishment of an independent body to facilitate scientific access (the Australian Institute for Nuclear Science and Engineering). In HIFAR's lifetime, ANSTO established a radiopharmaceuticals service for the Australian medical community and NDT silicon production was also established and grew to maturity. So when time came to determine the strategy for nuclear research in Australia into the 21st century, it was clear that the replacement for HIFAR should be multipurpose, with major emphases on scientific applications of neutron beams and medical isotope production. With this strategy in mind, ANSTO set about to design and build OPAL with a world-class neutron beam facility, capable of supporting a large and diverse scientific research community. The establishment of the neutron beam facility became the mission of the Bragg Institute management team. This journey began in 1997 with establishment of a working budget, and reached its first major objective when OPAL reached 20 MW thermal power nearly one decade later (in 2006). The first neutron beam instruments began operation soon after (in 2007), and quickly proved themselves to be
Safety infrastructure for countries establishing their first research reactor

International Nuclear Information System (INIS)

Abou Yehia, H.; Shokr, A.M.

2010-01-01

Establishment of a research reactor is a major project requiring careful planning, preparation, implementation, and investment in time and human resources. The implementation of such a project requires establishment of sustainable infrastructures, including legal and regulatory, safety, technical, and economic. An analysis of the needs for a new research reactor facility should be performed including the development of a utilization plan and evaluation of site availability and suitability. All these elements should be covered by a feasibility study of the project. This paper discusses the elements of such a study with the main focus on the specific activities and steps for developing the necessary safety infrastructure. Progressive involvement of the main organizations in the project, and application of the IAEA Code of Conduct on the Safety of Research Reactors and IAEA Safety Standards in different phases of the project are presented and discussed. (author)
Radiation damage simulation studies in the Harwell VEC of selected austenitic and ferritic alloys for fusion applications

Energy Technology Data Exchange (ETDEWEB)

Mazey, D J; Walters, G P; Buckley, S N; Hanks, W; Bolster, D E.J.; Murphy, S M

1988-07-01

Three austenitic (316 L, 316-Ti, 316-Nb); four high-nickel (IN 625, IN 706, PE 16, Fe-25Ni-8Cr) and four ferritic (CRM 12, FV 448, FV 607, FI) alloys have been irradiated with 46 MeV Ni or 20 MeV Cr ions in the Harwell VEC to simulated fusion-reactor doses up to 110 dpa (proportional to 10 MW-yr m/sup -2/) at temperatures from 425 to 625/sup 0/C. Gas production rates appropriate to fusion were obtained from a mixed beam of He+H/sub 2/ in the ratio 1:4 He:H with gas/dpa ratios of 13 appm He/dpa and 52 appm H/dpa. The 316 alloys showed irradiation-induced precipitation and swelling as high as 40% in ST 316-Ti after 110 dpa at 625/sup 0/C. Low swelling (e.g. <2% at 110 dpa) was observed in the high-nickel alloys. The ferritic/martensitic alloys showed negligible swelling (e.g. <0.2% in FV 607 after 100 dpa at 475/sup 0/C). The results demonstrate the high swelling behaviour of 316 alloys and the better swelling resistance of high-nickel and ferritic alloys under simulated fusion conditions.

Effluent management practices at the AAEC Research Establishment

International Nuclear Information System (INIS)

Khoe, G.

1978-02-01

A technical description is given of the facilities and operation of the waste water and liquid waste management system at the Australian Atomic Energy Commission Research Establishment at Lucas Heights. Also described are practices and principles involved in the control and recording of radioactivity in the effluents. (Author)
Establishment and preliminary outcomes of a palliative care research network.

Science.gov (United States)

Hudson, Peter; Street, Annette; Graham, Suzanne; Aranda, Sanchia; O'Connor, Margaret; Thomas, Kristina; Jackson, Kate; Spruyt, Odette; Ugalde, Anna; Philip, Jennifer

2016-02-01

The difficulties in conducting palliative care research have been widely acknowledged. In order to generate the evidence needed to underpin palliative care provision, collaborative research is considered essential. Prior to formalizing the development of a research network for the state of Victoria, Australia, a preliminary study was undertaken to ascertain interest and recommendations for the design of such a collaboration. Three data-collection strategies were used: a cross-sectional questionnaire, interviews, and workshops. The questionnaire was completed by multidisciplinary palliative care specialists from across the state (n = 61); interviews were conducted with senior clinicians and academics (n = 21) followed by two stakeholder workshops (n = 29). The questionnaire was constructed specifically for this study, measuring involvement of and perceptions of palliative care research. Both the interview and the questionnaire data demonstrated strong support for a palliative care research network and aided in establishing a research agenda. The stakeholder workshops assisted with strategies for the formation of the Palliative Care Research Network Victoria (PCRNV) and guided the development of the mission and strategic plan. The research and efforts to date to establish the PCRNV are encouraging and provide optimism for the evolution of palliative care research in Australia. The international implications are highlighted.
Health and safety at the Whiteshell Nuclear Research Establishment

International Nuclear Information System (INIS)

LeNeveu, D.M.

1982-04-01

This report outlines the health and safety program at the Whiteshell Nuclear Research Establishment. It describes the procedures in place to ensure that a high standard of conventional industrial and radiation safety is maintained in the workplace
Planning report for establishment of research infrastructure for national advanced radiation technology

International Nuclear Information System (INIS)

Kuk, Il Hyun; Byun, Myung Woo; Lee, Ju Woon

2005-04-01

Establishment of research infrastructure and assistant of industry renovation is needed to achieve technology level-up in the all industry areas including plant engineering, material engineering, polymers, nondestructive tests, radioisotope tracer application, environment engineering, medical science, agriculture, sterilization, sprouting, biotechnology and aerospace, which would be the core motivation of our future industry. Especially for early settlement of research environment for the new RT-specialized national institute, Advanced Radiation Technology Institute (ARTI) in Jeongup, Chonbuk, Korea is essential. For this purpose, an intensive system construction is demanded including: 1) Area of establishment of the system assisting radiation technology advancement: It is expected that radioisotope production for industrial or medical uses and activation of the related researches and training of experts by manufacture, installation, and operation of 30 MeV cyclotron. It also can be contributed in the promotion of national radiation related science and technology by establishment of a basic and advanced analysis system. 2) Area of establishment of training and education system of RT experts. 3) Area of establishment of a system for technological assistance for industry and industry-university-institute network. Contribution to balanced regional development and promotion of national RT-based science through establishment of RT industry cluster with Advanced Radiation Technology Institute (ARTi) at Jeongup as the center figure
Annual report of Naka Fusion Research Establishment from April 1, 2003 to March 31, 2004

International Nuclear Information System (INIS)

Hoshino, Katsumichi; Umeda, Naotaka; Tsuji, Hiroshi; Yoshida, Hidetoshi; Nagami, Masayuki

2004-11-01

This annual report provides an overview of research and development (R and D) activities at Naka Fusion Research Establishment, including those performed in collaboration with other research establishments of JAERI, research institutes, and universities, during the period from 1 April, 2003 to 31 March, 2004. The activities in the Naka Fusion Research Establishment are highlighted by researches in JT-60 and JFT-2M, theoretical and analytical plasma researches, research and development of fusion reactor technologies towards ITER and fusion power demonstration plants, and activities in support of ITER design and construction. (J.P.N.)
Proposal to Establish an International Solar Research Institute

International Nuclear Information System (INIS)

Broda, E.

1974-01-01

This report was written by E. Broda and it is about a proposal to establish an international solar research institute. Broda emphasizes solar energy as the most important energy source alternatively to nuclear energy and he points out the advantages of solar energy over nuclear energy. This report was written for a symposium for science and peace in February 1974. (nowak)
Establishing and maintaining international collaborative research teams: an autobiographical insight

Directory of Open Access Journals (Sweden)

T J Carr

2013-07-01

Full Text Available Despite the growing impetus for international collaborative research teams (ICRT, there are relatively few resources available to guide and support researchers through the processes of establishing and maintaining ICRTs. In particular, no articles were found that provided researchers’ firsthand accounts of being a member of such a team. Having access to such personal accounts can help both experienced and novice researchers learn more directly about what to expect, as well as the benefits, challenges, pitfalls, and success strategies for establishing and maintaining ICRTs. The authors used phenomenological autobiographical reflective journaling to capture their experiences as members of ICRTs. In this article we provide an overview of key themes that emerged from the analysis of our reflections as members of ICRTs. These themes include: benefits, challenges, and strategies for success. Our aim is to share our first-hand experiences of what it is like to establish and participate in ICRT. It is not our intention to provide readers with prescriptive guidelines on how to set up and maintain ICRTs. Every ICRT is unique and some of these ideas may or may not apply in every case. Instead, we are describing what worked for us, hoping that others may benefit from our experience. Consequently, we suggest that the focus of ICRT should be on the benefits thereof which promote and encourage interaction between disciplines, transfer of knowledge and techniques and personal and professional development. Keywords: international, collaborative, research, teams, interdisciplinary
Establishing a Student Research and Publishing Program in High School Physics

Science.gov (United States)

Eales, Jonathan; Laksana, Sangob

2016-01-01

Student learning in science is improved by authentic personal experience of research projects and the publication of findings. Graduate students do this, but it is uncommon to find student research and publishing in high school science programs. We describe here the Student Research and Publishing Program (SRPP) established at International School…
Annual report of Naka Fusion Research Establishment from April 1, 2001 to March 31, 2002

Energy Technology Data Exchange (ETDEWEB)

Ando, Toshiro; Matsumoto, Hiroshi; Moriyama, Shinichi; Tanaka, Fumiya; Tuda, Takashi; Tsuji, Hiroshi (eds.) [Japan Atomic Energy Research Inst., Naka, Ibaraki (Japan). Naka Fusion Research Establishment

2002-11-01

This report provides an overview of research and development activities at Naka Fusion Research Establishment, JAERI, including those performed in collaboration with other research establishments of JAERI, during the period from April 1, 2001 to March 31, 2002. The activities in the Naka Fusion Research Establishment are highlighted by high performance plasma researches in JT-60 and JFT-2M, and completion of ITER Engineering Design Activities (EDA) in July 2001, including technology R and D. (J.P.N.)
Teaching and Research: Establishing Link in Studio-Based Education

Directory of Open Access Journals (Sweden)

A. Ozdemyr

2007-09-01

Full Text Available The compelling ideal of modern architectural education associated with Boyer’s (1990 framework is a scholarly collaboration by a relationship between teaching and research. Research enhances teaching through the introduction of new topics and methodologies. Research-based teaching stimulates better communication between students and lecturers as researchers. Students’ comments and questions can improve the subject of future research. A model of research-based teaching can be structured to teach both research findings and processes. This model can be well integrated to current curriculum with emphasis on research-oriented teaching in which students take part in the research process. In this process, instructors use their research experience during their interactions with students. This paper discusses the establishment of the link between research and teaching in the built environment with cases from studio-based learning in Landscape Architecture discipline. The argument is that studio-based education should be accepted as a pedagogical method to take part in teaching research to make connections between architecture and other disciplines. This effort will position the education into a research-based setting and make proposals to re-orient curriculum so that researchers can teach what and how they research.
Establishing a national research center on day care

DEFF Research Database (Denmark)

Ellegaard, Tomas

The paper presents and discusses the current formation of a national research center on ECEC. The center is currently being established. It is partly funded by the Danish union of early childhood and youth educators. It is based on cooperation between a number of Danish universities and this nati...... current new public management policies. However there is also more conflicting issues that emerge in this enterprise – especially on interests, practice relevance and knowledge paradigms....
Fifteen Challenges in Establishing a Multidisciplinary Research Program on eHealth Research in a University Setting: A Case Study.

Science.gov (United States)

Grönqvist, Helena; Olsson, Erik Martin Gustaf; Johansson, Birgitta; Held, Claes; Sjöström, Jonas; Lindahl Norberg, Annika; Hovén, Emma; Sanderman, Robbert; van Achterberg, Theo; von Essen, Louise

2017-05-23

U-CARE is a multidisciplinary eHealth research program that involves the disciplines of caring science, clinical psychology, health economics, information systems, and medical science. It was set up from scratch in a university setting in 2010, funded by a governmental initiative. While establishing the research program, many challenges were faced. Systematic documentation of experiences from establishing new research environments is scarce. The aim of this paper was to describe the challenges of establishing a publicly funded multidisciplinary eHealth research environment. Researchers involved in developing the research program U-CARE identified challenges in the formal documentation and by reflecting on their experience of developing the program. The authors discussed the content and organization of challenges into themes until consensus was reached. The authors identified 15 major challenges, some general to establishing a new research environment and some specific for multidisciplinary eHealth programs. The challenges were organized into 6 themes: Organization, Communication, Implementation, Legislation, Software development, and Multidisciplinarity. Several challenges were faced during the development of the program and several accomplishments were made. By sharing our experience, we hope to help other research groups embarking on a similar journey to be prepared for some of the challenges they are likely to face on their way. ©Helena Grönqvist, Erik Martin Gustaf Olsson, Birgitta Johansson, Claes Held, Jonas Sjöström, Annika Lindahl Norberg, Emma Hovén, Robbert Sanderman, Theo van Achterberg, Louise von Essen. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 23.05.2017.
Annual report of Naka Fusion Research Establishment. From April 1, 1995 to March 31, 1996

Energy Technology Data Exchange (ETDEWEB)

Shimada, Michiya; Asakura, Nobuyuki; Moriyama, Shinichi; Yamanishi, Toshihiko; Seki, Masahiro; Takahashi, Ichiro [Japan Atomic Energy Research Inst., Naka, Ibaraki (Japan). Naka Fusion Research Establishment; eds.

1996-11-01

This report provides an overview of research and development activities at Naka Fusion Research Establishment, JAERI, during the period from April 1, 1995 to March 31, 1996. The activities in Naka Fusion Research Establishment are highlighted by high-temperature plasma research in JT-60U and JFT-2M, and progress in ITER-EDA, including technology development. (author)
Annual report of Naka Fusion Research Establishment from April 1, 1997 to March 31, 1998

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-11-01

This report provides an overview of research and development activities at Naka Fusion Research Establishment, JAERI, during the period from April 1, 1997 to March 31, 1998. The activities in Naka Fusion Research Establishment are highlighted by high temperature plasma research in JT-60 and JFT-2M, and progress in ITER-EDA, including technology development. (J.P.N.)
BREEAM [Building Research Establishment Environmental Assessment Method] BRE [Building Research Establishment] assessment method for buildings

International Nuclear Information System (INIS)

Baldwin, R.

1994-01-01

Buildings account for a large share of environmental impacts in their construction, use, and demolition. In western Europe, buildings account for ca 50% of primary energy use (hence CO 2 output), far outweighing the contribution of the transport and industrial sectors. Other impacts from building energy use include the use of chemicals such as chlorofluorocarbons for cooling. In the United Kingdom, the Building Research Establishment (BRE) has developed a certificate system for environmental labelling of buildings so that the performance of the building against a set of defined environmental criteria can be made visible to clients. This system thus rewards positive actions to improve the environmental performance of buildings and assists in marketing to an environmentally aware clientele. Issues included in assessments for awarding the certificate are addressed under three main headings: global issues and use of resources, local issues, and indoor issues. Global issues include ozone depletion and CO 2 emissions; local issues include public health and water conservation; and indoor issues include air quality and lighting. 8 refs., 1 tab
Dosimetry measurements for a criticality exercise based on moderated 2.5 MeV accelerator neutrons

International Nuclear Information System (INIS)

Delafield, H.J.; Harrison, K.G.; Harvey, J.R.; Hudd, W.H.R.

1979-02-01

A joint criticality exercise between BNL and Harwell was held on 22 March 1978 to test criticality dosimetry procedures, and to establish an irradiation technique which could be used to simulate the irradiation of criticality dosimeters in a criticality excursion. Dosimeters were irradiated on a phantom by moderated 2.5 MeV accelerator neutrons using facilities at BNL, and then transported rapidly to Harwell for assessment. This exercise showed that despite the limited dose rate available from the accelerator, such an irradiation could be used successfully to simulate a criticality incident. The induced dosimeter activities were adequate for the initial monitoring at BNL and a subsequent full dose assessment at Harwell. Neutron dose assessments obtained by different methods of interpretation were both self-consistent (1.7 +- 0.2 rad), and in good agreement with an independent estimate of dose (2.0 +- 1.0 rad) based on measurements made with a De Pangher Long counter at BNL. (author)
UKAEA fast reactor project research and development programme on fuel element cladding and sub-assembly wrapper materials

International Nuclear Information System (INIS)

Harries, D.R.

1977-01-01

Research and development work on fuel element component (cladding, subassembly wrappers, etc.) materials for the U.K. sodium cooled fast reactor programme has been conducted at the United Kingdom Atomic Energy Authority (UKAEA) establishments at Dounreay, Harwell, Risley, and Springfields during the past fifteen years or so. This work has formed an integral part of, and has been co-ordinated by, the UKAEA Fast Reactor Project and has involved close liaison with the Nuclear Power Company (NPC) and the Central Electricity Generating Board (CEGB). The research and development were initially related to the Prototype Fast Reactor (PFR) but the scope has now been extended to cover the first Civil Fast Reactor (CFR1), which has recently been re-designated the Civil Demonstration Fast Reactor (CDFR). The paper outlines the present status of the development of sodium cooled fast reactors in the U.K. and proceeds to summarize the principal PFR and CDFR core and fuel element parameters which have determined the planning and direction of the fuel element materials programme. The current position on the fuel element cladding and wrapper research and development programme is reviewed, and the facilities and future irradiation programme to be carried out in PFR are described
An international co-ordinated research programme on nuclear accident dosimetry

International Nuclear Information System (INIS)

Flakus, F.N.

1977-01-01

Where fissile materials are being processed in quantities exceeding the minimum critical amounts, a radiation risk to workers arises from the possibility of criticality excursions. Despite the fact that techniques for preventing the occurende of such accidental excursions have reached very high standards it is generally agreed that the availability of suitable nuclear accident dosimetry (NAD) systems is very important. Following the recommendations of an Advisory Group meeting on NAD, the IAEA had established in 1969 an international coordinated research programme on NAD systems and elaborating standarized systems. A large number of research groups from 14 Member States throughout the world participated in this co-ordinated work. Since 1970 four international multilaboratory intercomparison experiments on NAD have been organized and the response of a variety of dosimeters examined in different neutron spectra under simulated accident conditions at Valduc (France), Oak Ridge (USA), Vinca (Yugoslavia) and Harwell (UK). The results achieved in these intercomparison studies show that NAD systems have been substantially improved and that several systems are available now in a number of laboratories throughout the world that perform within the criteria laid down by the initiating advisory group in 1969. A compendium of neutron leakage spectra has also been elaborated for facilitating the determination of dose from readings of detectors exposed to various neutron fields in criticality accidents
Research Network of Tehran Defined Population: Methodology and Establishment

Directory of Open Access Journals (Sweden)

Ali-Asghar Kolahi

2015-12-01

Full Text Available Background: We need a defined population for determining prevalence and incidence of diseases, as well as conducting interventional, cohort and longitudinal studies, calculating correct and timely public health indicators, assessing actual health needs of community, performing educational programs and interventions to promote healthy lifestyle, and enhancing quality of primary health services.The objective of this project was to determine a defined population which is representative of Tehran, the Capital of Iran. This article reports the methodology and establishment of the research network of Tehran defined population.Methods: This project started by selecting two urban health centers from each of the five district health centers affiliated to Shahid Beheshti University of Medical Sciences in 2012. Inside each selected urban health center, one defined population research station was established. Two new centers have been added during 2013 and 2014. For the time being, the number of the covered population of the network has reached 40000 individuals. The most important criterion for the defined population has been to be representative of the population of Tehran. For this, we selected two urban health centers from 12 of 22 municipality districts and from each of the five different socioeconomic of Greater Tehran. Merely 80000 individuals in neighborhoods of each defined population research station were considered as control group of the project.Findings: Totally we selected 12 defined population research stations and their under-covered population developed a defined population which is representative of Tehran population.Conclusion: a population lab is ready now in metropolitan of Tehran.
Reactor core materials research and integrated material database establishment

International Nuclear Information System (INIS)

Ryu, Woo Seog; Jang, J. S.; Kim, D. W.

2002-03-01

Mainly two research areas were covered in this project. One is to establish the integrated database of nuclear materials, and the other is to study the behavior of reactor core materials, which are usually under the most severe condition in the operating plants. During the stage I of the project (for three years since 1999) in- and out of reactor properties of stainless steel, the major structural material for the core structures of PWR (Pressurized Water Reactor), were evaluated and specification of nuclear grade material was established. And the damaged core components from domestic power plants, e.g. orifice of CVCS, support pin of CRGT, etc. were investigated and the causes were revealed. To acquire more resistant materials to the nuclear environments, development of the alternative alloys was also conducted. For the integrated DB establishment, a task force team was set up including director of nuclear materials technology team, and projector leaders and relevant members from each project. The DB is now opened in public through the Internet

Annual report 1986-1987

International Nuclear Information System (INIS)

1987-01-01

The United Kingdom Atomic Energy Authority operates seen sites: the Harwell Laboratory, Nuclear Power Development Establishments at Risley, Dounreay, Springfields and Windscale, the Winfrith Atomic Establishment and the Culham Laboratory. These are supported by Central Services of finance, administration, safety, etc. 1986/87 was the UKAEA's first year of financial operation as a Trading Fund and the accounts are, therefore, an important part of this report. The General Report includes information on finance, members, organisation, staff and information services. The Technical Report covers the UKAEA's interests in advanced gas-cooled reactors, water cooled-reactors, fast reactors, safety, fusion, underlying research and industrial and environmental technology. (U.K.)
Establishing bioinformatics research in the Asia Pacific

Directory of Open Access Journals (Sweden)

Tammi Martti

2006-12-01

Full Text Available Abstract In 1998, the Asia Pacific Bioinformatics Network (APBioNet, Asia's oldest bioinformatics organisation was set up to champion the advancement of bioinformatics in the Asia Pacific. By 2002, APBioNet was able to gain sufficient critical mass to initiate the first International Conference on Bioinformatics (InCoB bringing together scientists working in the field of bioinformatics in the region. This year, the InCoB2006 Conference was organized as the 5th annual conference of the Asia-Pacific Bioinformatics Network, on Dec. 18–20, 2006 in New Delhi, India, following a series of successful events in Bangkok (Thailand, Penang (Malaysia, Auckland (New Zealand and Busan (South Korea. This Introduction provides a brief overview of the peer-reviewed manuscripts accepted for publication in this Supplement. It exemplifies a typical snapshot of the growing research excellence in bioinformatics of the region as we embark on a trajectory of establishing a solid bioinformatics research culture in the Asia Pacific that is able to contribute fully to the global bioinformatics community.
Report on atomic structure research 1961-1990

International Nuclear Information System (INIS)

Fawcett, B.C.

1990-07-01

This report documents the atomic-structure research carried out during the period 1961-90. The contributions are in two main areas. The first comprises original line classifications of spectra of highly ionized atoms including identifications of a major proportion of newly observed lines in the solar far ultraviolet and soft X-ray spectrum. The second consists of theoretical calculations of atomic data such as oscillator strengths, wavelengths, energy levels and their composition. These were calculated with advanced atomic-structure codes and cover most solar abundant ions. A new method was applied to collision calculations. Research in this field, presently conducted at Rutherford Appleton Laboratory (RAL), was initiated in the United Kingdom Atomic Energy Authority (UKAEA) at Harwell in 1960. It continued under the UKAEA at Culham Laboratory in 1962 and until 1986 when staff were taken over by Science and Engineering Research Council (SERC) and later transferred to RAL in 1981. (author)
Knowledge translation research in population health: establishing a collaborative research agenda

Directory of Open Access Journals (Sweden)

Laurendeau Marie-Claire

2009-12-01

Full Text Available Abstract Background Despite the increasing mobilization of researchers and funding organizations around knowledge translation (KT in Canada and elsewhere, many questions have been only partially answered, particularly in the field of population health. This article presents the results of a systematic process to draw out possible avenues of collaboration for researchers, practitioners and decision-makers who work in the area of KT. The main objective was to establish a research agenda on knowledge translation in population health. Methods Using the Concept Mapping approach, the research team wanted to identify priority themes for the development of research on KT in population health. Mapping is based on multivariate statistical analyses (multidimensional scaling and hierarchical cluster analysis in which statements produced during a brainstorming session are grouped in weighted clusters. The final maps are a visual representation of the priority themes of research on KT. Especially designed for facilitating consensus in the understanding and organization of various concepts, the Concept Mapping method proved suitable for achieving this objective. Results The maps were produced by 19 participants from university settings, and from institutions within the health and social services network. Three main perspectives emerge from this operation: (1 The evaluation of the effectiveness of KT efforts is one of the main research priorities; (2 The importance of taking into consideration user contexts in any KT effort; (3 The challenges related to sharing power for decision-making and action-taking among various stakeholder groups. These perspectives open up avenues of collaboration for stakeholders who are involved in research on KT. Besides these three main perspectives, the concept maps reveal three other trends which should be emphasized. Conclusion The Concept Mapping process reported in this article aimed to provoke collective reflection on the
Development of a marketing strategy for the Coal Research Establishment`s emissions monitoring database

Energy Technology Data Exchange (ETDEWEB)

Beer, A.D.; Hughes, I.S.C. [British Coal Corporation, Stoke Orchard (United Kingdom). Coal Research Establishment

1995-06-01

A summary is presented of the results of work conducted by the UK`s Coal Research Establishment (CRE) between April 1994 and December 1994 following the completion of a project on the utilisation and publication of an emissions monitoring database. The database contains emissions data for most UK combustion plant, gathered over the past 10 years. The aim of this further work was to identify the strengths and weaknesses of CRE`s database, to investigate potential additional sources of data, and to develop a strategy for marketing the information contained within the database to interested parties. 3 figs.
Annual report of Naka Fusion Research Establishment from April 1, 1998 to March 31, 1999

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-09-01

This report provides an overview of research and development activities at the Naka Fusion Research Establishment, JAERI, during the period from April 1, 1998 to March 31, 1999. The activities in the Naka Fusion Research Establishment are highlighted by high temperature plasma research in JT-60 and JFT-2M as well as DIII-D (US-Japan collaboration), and progress in ITER EDA, including ITER technology R and D. (J.P.N.)
Research workshop to research work: initial steps in establishing health research systems on Malaita, Solomon Islands

Directory of Open Access Journals (Sweden)

Kekuabata Esau

2010-10-01

Full Text Available Abstract Introduction Atoifi Adventist Hospital is a 90 bed general hospital in East Kwaio, Malaita, Solomon Islands providing services to the population of subsistence villagers of the region. Health professionals at the hospital and attached College of Nursing have considerable human capacity and willingness to undertake health research. However they are constrained by limited research experience, training opportunities, research systems, physical infrastructure and access to resources. This brief commentary describes an 'Introduction to Health Research' workshop delivered at Atoifi Adventist Hospital in September 2009 and efforts to move from 'research workshop' to 'research work'. The Approach Using a participatory-action research approach underpinned by decolonising methodologies, staff from Atoifi Adventist Hospital and James Cook University (Queensland, Australia collaboratively designed, implemented and evaluated a health research workshop. Basic health research principles and methods were presented using active learning methodologies. Following the workshop, Atoifi Adventist Hospital and Atoifi College of Nursing staff, other professionals and community members reported an increased awareness and understanding of health research. The formation of a local Research Committee, improved ethics review procedures and the identification of local research mentors followed the week long workshop. The workshop has acted as a catalyst for research activity, increasing structural and human resource capacity for local health professionals and community leaders to engage in research. Discussion and Conclusions Participants from a variety of educational backgrounds participated in, and received benefit from, a responsive, culturally and linguistically accessible health research workshop. Improving health research systems at a remote hospital and aligning these with local and national research agendas is establishing a base to strengthen public health
Annual report of Kansai Research Establishment 2003. April 1, 2003 - March 31, 2004

International Nuclear Information System (INIS)

Nagashima, Akira; Mizuki, Jun'ichiro; Aoki, Katsutoshi; Yamakawa, Koichi; Nagashima, Keisuke; Daido, Hiroyuki; Koike, Masato; Shimizu, Yuichi; Yamagiwa, Mitsuru; Minehara, Eisuke; Harami, Taikan; Baba, Yuji; Murakami, Yoichi; Muramatsu, Koji; Akai, Hisazumi

2005-02-01

This report is the fifth issue of the annual report of Kansai Research Establishment, Japan Atomic Energy Research Institute. It covers status reports of R and D and results of experiments conducted at the Advanced Photon Research Center and the Synchrotron Radiation Research Center during the period from April 1, 2003 to March 31, 2004. (author)
Annual report of Kansai Research Establishment 2000. April 1, 2000 - March 31, 2001

Energy Technology Data Exchange (ETDEWEB)

Harami, Taikan; Hamaya, Nozomu; Mizuki, Jun-ichiro [Japan Atomic Energy Research Inst., Kizu, Kyoto (Japan). Kansai Research Establishment; and others

2002-02-01

This report is the second issue of the annual report of Kansai Research Establishment, Japan Atomic Energy Research Institute. It covers status reports of R and D and results of experiments conducted at the Advanced Photon Research Center and the Synchrotron Radiation Research Center during the period from April 1, 2000 to March 31, 2001. (author)
Annual report of Kansai Research Establishment 2001. April 1, 2001 - March 31, 2002

Energy Technology Data Exchange (ETDEWEB)

Tajima, Toshiki; Harami, Taikan; Kawanishi, Shun-ichi (eds.) [Japan Atomic Energy Research Inst., Kansai Research Establishment, Kizu, Kyoto (JP)] [and others

2003-02-01

This report is the third issue of the annual report of Kansai Research Establishment, Japan Atomic Energy Research Institute. It covers status reports of R and D and results of experiments conducted at the Advanced Photon Research Center and the Synchrotron Radiation Research Center during the period from April 1, 2001 to March 31, 2002. (author)
Annual report of Kansai Research Establishment 2002. April 1, 2002 - March 31, 2003

International Nuclear Information System (INIS)

Harami, Taikan; Mizuki, Jun-ichiro; Aoki, Katsutoshi

2004-02-01

This report is the fourth issue of the annual report of Kansai Research Establishment, Japan Atomic Energy Research Institute. It covers status reports of R and D and results of experiments conducted at the Advanced Photon Research Center and the Synchrotron Radiation Research Center during the period from April 1, 2002 to March 31, 2003. (author)
Annual report of Kansai Research Establishment 1999. October 1, 1995 - March 31, 2000

International Nuclear Information System (INIS)

Arisawa, Takashi; Shimomura, Osamu; Nagashima, Akira

2001-03-01

This report is the first issue of the annual report of Kansai Research Establishment, Japan Atomic Energy Research Institute. It covers status reports of R and D and results of experiments conducted at the Advanced Photon Research Center and the Synchrotron Radiation Research Center during the period from October 1, 1995 to March 31, 2000. (author)
The health physicist abroad

International Nuclear Information System (INIS)

Stewart, N.G.

1980-01-01

As health physics research teams at Harwell found adequate solutions to some of the problems in radiological protection and other spheres of nuclear technology, a mixed research programme consisting of both nuclear and non-nuclear research was undertaken by the health physics research teams since 1968 at Harwell with the aim of retaining radiological research experience. This policy widened the scope and interests of the health physicists and subsequently it was observed that particularly in the field of environment and toxicology, the division between nuclear and non-nuclear research is an artificial one. For example, the techniques developed and skills acquired to study the uptake and metabolism of radioactive aerosols were employed to study inhalation toxicology of lead aerosols from motor vehicles and their deposition on the plant and soil surfaces, influence of particle size on deposition and uptake of lead by man and plants. These techniques and skills were redeployed on new radiological problems as they arose, for example, to study the deposition and resuspension of plutonium from land and water surfaces to provide data appropriate to European conditions. Some such more examples from the work of the Environmental and Medical Sciences Division at Harwell are given. (M.G.B.)
Theoretical Physics Division progress report October 1978 -September 1979

International Nuclear Information System (INIS)

1980-03-01

A progress report of the Theoretical Physics Division of the Atomic Energy Research Establishment, Harwell for the year October 1978 to September 1979 is presented. The sections include: (1) Nuclear, atomic and molecular physics (nuclear theory, atomic theory, nuclear power applications). (2) Theory of fluids (statistical mechanics, mathematical physics, computational fluid mechanics). (3) Radiation damage and theoretical metallurgy. (4) Theory of solid state materials (point defects and point-defect determined processes, surface studies, non-destructive examination). A bibliography is given of reports and publications written by the division during the period. (UK)
Implementation and integration of program packages NAMMU and HYPAC

International Nuclear Information System (INIS)

Nedbal, T.

1986-05-01

This work is prepared for the Swedish Power Inspectorate (SKI). The SKI has from the Atomic Energy Research Establishment (AERE) at Harwell, U.K., acquired the computer model NAMMU for groundwater hydrology calculations. The code was first implemented on an AMDAHL 470, a IBM compatible computer, and then modified in order to integrate it with HYPAC, which is a program package for pre- and post-processing finite element data, developed by KEMAKTA AB. This report describes the modifications done to both NAMMU and HYPAC, and the verification of the coupled program system NAMMU-HYPAC. (author)
Establishing research priorities for patient safety in emergency medicine: a multidisciplinary consensus panel.

Science.gov (United States)

Plint, Amy C; Stang, Antonia S; Calder, Lisa A

2015-01-01

Patient safety in the context of emergency medicine is a relatively new field of study. To date, no broad research agenda for patient safety in emergency medicine has been established. The objective of this study was to establish patient safety-related research priorities for emergency medicine. These priorities would provide a foundation for high-quality research, important direction to both researchers and health-care funders, and an essential step in improving health-care safety and patient outcomes in the high-risk emergency department (ED) setting. A four-phase consensus procedure with a multidisciplinary expert panel was organized to identify, assess, and agree on research priorities for patient safety in emergency medicine. The 19-member panel consisted of clinicians, administrators, and researchers from adult and pediatric emergency medicine, patient safety, pharmacy, and mental health; as well as representatives from patient safety organizations. In phase 1, we developed an initial list of potential research priorities by electronically surveying a purposeful and convenience sample of patient safety experts, ED clinicians, administrators, and researchers from across North America using contact lists from multiple organizations. We used simple content analysis to remove duplication and categorize the research priorities identified by survey respondents. Our expert panel reached consensus on a final list of research priorities through an in-person meeting (phase 3) and two rounds of a modified Delphi process (phases 2 and 4). After phases 1 and 2, 66 unique research priorities were identified for expert panel review. At the end of phase 4, consensus was reached for 15 research priorities. These priorities represent four themes: (1) methods to identify patient safety issues (five priorities), (2) understanding human and environmental factors related to patient safety (four priorities), (3) the patient perspective (one priority), and (4) interventions for
Establishment of research-oriented hospital: an important way for translational medicine development in China

Directory of Open Access Journals (Sweden)

MEINA LI

2015-06-01

Full Text Available Globally, one of the major trends is the development of translational medicine. The traditional hospital structure could not meet the demands of translational medicine development any longer and to explore a novel hospital structure is imperative. Following the times, China proposed and implemented a development strategy for a first-class modern research-oriented hospital. To establish a research-oriented hospital has become an important strategy to guide the scientific development of high-quality medical institutions and to advance translational medicine development. To facilitate translational medicine by developing research-oriented hospital, the Chinese Research Hospital Association (CRHA has been established, which provides service of medicine, talents cultivation, scientific research and clinical teaching and covers areas of theoretical research, academic exchange, translational medicine, talents training and practice guiding. On the whole, research-oriented hospital facilitated translational medicine by developing interdisciplinary platform, training core competencies in clinical and translational research, providing financial support of translational research, and hosting journals on translational medicine, etc.
Report of meteorological observations in site of Tokai Research Establishment in 1971

International Nuclear Information System (INIS)

1978-05-01

Covered are the meteorological observations from January to December 1971 in Tokai Research Establishment as monthly summaries, including daily and hourly mean wind speeds, frequencies of wind directions and atmospheric stability. (auth.)
Experience acquired in health physics at Saclay Nuclear Research Establishment

Energy Technology Data Exchange (ETDEWEB)

Fitoussi, L.; Joffre, H.

1963-06-15

Description is given of the general organization and functions of the Health Physics Department of Saclay Nuclear Research Establishment. The means employed for the various installations covered and the general rules adopted for health physics are presented. From an overall survey of the results obtained in 1962, conclusions were drawn from past experience and to foresee improvements for the future are foreseen. (P.C.H.)
Promising and Established Investigators' Experiences Participating in the National Athletic Trainers' Association Foundation Research Mentor Program.

Science.gov (United States)

Nottingham, Sara L; Mazerolle, Stephanie M; Barrett, Jessica L

2017-04-01

Mentorship is a helpful resource for individuals who transition from doctoral student to tenure-track faculty member. The National Athletic Trainers' Association (NATA) Research & Education Foundation offers a Research Mentor Program to provide mentorship to promising investigators, particularly as they work to establish independent lines of research. To gain the perspectives of promising and established investigators on their participation in the NATA Foundation Research Mentor Program. Qualitative, phenomenological research. Higher education institutions. Seven promising investigators (5 women, 2 men) and 7 established investigators (2 women, 5 men), all of whom had completed the NATA Foundation Research Mentor Program. Data Collection and Analysis We developed and piloted intervi: ew guides designed to gain participants' perspectives on their experiences participating in the NATA Foundation Research Mentor Program. Semistructured telephone interviews were completed with each individual and transcribed verbatim. Data were analyzed using a phenomenological approach, and saturation was obtained. Trustworthiness was established with the use of member checking, multiple-analyst triangulation, and data-source triangulation. Three themes emerged from the interviews: (1) motivation, (2) collaboration, and (3) resources. Participants were motivated to become involved because they saw the value of mentorship, and mentees desired guidance in their research. Participants believed that collaboration on a project contributed to a positive relationship, and they also desired additional program and professional resources to support novice faculty. Promising and established investigators should be encouraged to engage in mentoring relationships to facilitate mentees' research agendas and professional development. The NATA Foundation and athletic training profession may consider providing additional resources for novice faculty, such as training on

Annual report 1981. Joint Research Centre Petten Establishment

International Nuclear Information System (INIS)

1981-01-01

In this 1981 report, the first chapter introduces the Establishment's activities during the year, followed by brief accounts of the three major programmes assigned to Petten. The scientific work is then described in Chapters II and IV with selected topics being presented in Chapters III and V. The remainder of the report contains charts and tables concerned with staff and budgetary matters and finally a list of technical publications and contributions to conferences made during the year. The year has seen heavy demands being made on the facilities, both the High Flux Reactor and Materials Research installations being fully occupied for most of the time, important results being obtained in both these fields
Ethical, legal and practical issues of establishing an adipose stem cell bank for research.

Science.gov (United States)

West, C C; Murray, I R; González, Z N; Hindle, P; Hay, D C; Stewart, K J; Péault, B

2014-06-01

Access to human tissue is critical to medical research, however the laws and regulations surrounding gaining ethical and legal access to tissue are often poorly understood. Recently, there has been a huge increase in the interest surrounding the therapeutic application of adipose tissue, and adipose-derived stem cells. To facilitate our own research interests and possibly assist our local colleagues and collaborators, we established a Research Tissue Bank (RTB) to collect, store and distribute human adipose tissue derived cells with all the appropriate ethical approval for subsequent downstream research. Here we examine the legal, ethical and practical issues relating to the banking of adipose tissue for research in the UK, and discuss relevant international guidelines and policies. We also share our experiences of establishing an RTB including the necessary infrastructure and the submission of an application to a Research Ethics Committee (REC). Copyright © 2014 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.
Annual report of Kansai Research Establishment 2004. April 1, 2004 - March 31, 2005

International Nuclear Information System (INIS)

Harami, Taikan; Mizuki, Jun'ichiro; Aoki, Katsutoshi; Baba, Yuji; Murakami, Yoichi; Kobayashi, Keisuke; Sakai, Toru; Nagashima, Akira; Yamakawa, Koichi; Nagashima, Keisuke; Daido, Hiroyuki; Koike, Masato; Yamagiwa, Mituru; Bulanov, Sergei V.; Minehara, Eisuke

2006-01-01

This report is the sixth issue of the annual report of Kansai Research Establishment, Japan Atomic Energy Research Institute. It covers status report of R and D and results of experiments conducted at the Advanced Photon Research Center and Synchrotron Radiation Research Center during the period from April 1, 2004 to March 31, 2005. The JAERI (Japan Atomic Energy Research Institute) have been unified with JNC (Japan Nuclear Cycle Development Institute) and became JAEA (Japan Atomic Energy Agency) on October 1st, 2005. (author)
Establishment of International Cooperative Network and Cooperative Research Strategy Between Korea and USA on Nuclear Thermal Hydraulics

International Nuclear Information System (INIS)

Baek, Won Pil; Song, Chul Hwa; Jeong, Jae Jun; Choi, Ki Yong; Kang, Kyoung Ho

2004-07-01

1. Scope and Objectives of the Project - Successful holding of the NURETH-10 - Analysis of the international trends in technology development and applications for nuclear thermal-hydraulics - Establishment of the international cooperative network and cooperative research strategy between Korea and USA on nuclear thermal-hydraulics 2. Research Results - Successful holding of the NURETH-10 - Analysis of the international trends in technology development and applications for nuclear thermal-hydraulics: - Establishment of international cooperative network and cooperative research strategy focused between Korea and USA on nuclear thermal-hydraulics: 3. Application Plan of the Research Results - Utilization as the basic data/information in establishing the domestic R and D directions and the international cooperative research strategy, - Application of the relevant experiences and data bases of NURETH-10 for holding future international conferences, - Promote more effective and productive research cooperation between Korea and USA
Acid digestion of organic materials

International Nuclear Information System (INIS)

Capp, P.D.

1988-01-01

To overcome the high temperatures involved in straight incineration of organic waste and the difficulty of extracting actinides from the ash various research establishments throughout the world, including Winfrith and Harwell in the UK, have carried out studies on an alternative chemical combustion method known as acid digestion. The basis of the technique is to digest the waste in concentrated sulphuric acid containing a few percent of nitric acid at a temperature of about 250 0 C. Acid digestion residues consist mainly of non-refractory inorganic sulphates and oxides from which any actinide materials can easily be extracted. (author)
Challenges and Opportunities for Establishing Design as a Research Discipline in Civil and Environmental Engineering

DEFF Research Database (Denmark)

Thompson, Mary Kathryn

2013-01-01

faculty, research and education communities, conferences, and journals. However, design remains an emerging sub-discipline in civil and environmental engineering – practiced, valued, and taught but not subject to rigorous academic research. This paper presents some of the challenges associated...... with the establishment of design as a research discipline within civil and environmental engineering, some of the benefits and opportunities that will come from that establishment, and some evidence for the fact that this process has already begun.......There are a number of fields including architecture, industrial design, and urban planning and design, where design is the discipline upon which all research and teaching activities are based. In other fields such as aerospace and mechanical engineering, design is a sub-discipline with its own...
Establishing research universities in Ukrainian higher education: the incomplete journey of a structural reform

NARCIS (Netherlands)

Hladchenko, Myroslava; de Boer, Harry F.; Westerheijden, Donald F.

2016-01-01

The idea of the research university as a key institution for social and economic development in knowledge-intensive societies has been adopted by the Ukrainian government after the fall of the communist regime. Establishing research universities is a long journey during which many things might
Summary and statistical analysis of environmental monitoring data in the Oarai Research Establishment, Japan Atomic Energy Research Institute

International Nuclear Information System (INIS)

Tamura, Katsuhiro; Kitano, Kyoshiro; Sibanuma, Yukio; Takasaki, Koichi; Ohhata, Tsutomu

1998-03-01

In the Oarai Research Establishment, Japan Atomic Energy Research Institute (JAERI), the environmental monitoring has been conducted for about 29 years since April 1968. The results are discussed for evaluation of long-term and short-term fluctuation in the radiological conditions in the Oarai area. This report summarises the data of the environmental monitoring in Oarai, and statistical analyses were made of the data collected from 1985 through 1994. (author)
Australian Atomic Energy Commission: A new energy research establishment at Lucas Heights

Energy Technology Data Exchange (ETDEWEB)

Moyal, A [Sydney Univ. (Australia). Dept. of Government and Public Administration

1980-02-01

A review of the role of the Atomic Energy Commission has recommended that the Lucas Heights establishment should engage in research on energy sources in general, rather than nuclear only as at present, and that certain of its present functions (regulatory and manufacturing) should be handled by other organisations.
Establishing confidence in the output of qualitative research synthesis: the ConQual approach.

Science.gov (United States)

Munn, Zachary; Porritt, Kylie; Lockwood, Craig; Aromataris, Edoardo; Pearson, Alan

2014-09-20

The importance of findings derived from syntheses of qualitative research has been increasingly acknowledged. Findings that arise from qualitative syntheses inform questions of practice and policy in their own right and are commonly used to complement findings from quantitative research syntheses. The GRADE approach has been widely adopted by international organisations to rate the quality and confidence of the findings of quantitative systematic reviews. To date, there has been no widely accepted corresponding approach to assist health care professionals and policy makers in establishing confidence in the synthesised findings of qualitative systematic reviews. A methodological group was formed develop a process to assess the confidence in synthesised qualitative research findings and develop a Summary of Findings tables for meta-aggregative qualitative systematic reviews. Dependability and credibility are two elements considered by the methodological group to influence the confidence of qualitative synthesised findings. A set of critical appraisal questions are proposed to establish dependability, whilst credibility can be ranked according to the goodness of fit between the author's interpretation and the original data. By following the processes outlined in this article, an overall ranking can be assigned to rate the confidence of synthesised qualitative findings, a system we have labelled ConQual. The development and use of the ConQual approach will assist users of qualitative systematic reviews to establish confidence in the evidence produced in these types of reviews and can serve as a practical tool to assist in decision making.
Nuclear reactions

International Nuclear Information System (INIS)

Lane, A.M.

1980-01-01

In reviewing work at Harwell over the past 25 years on nuclear reactions it is stated that a balance has to be struck in both experiment and theory between work on cross-sections of direct practical relevance to reactors and on those relevant to an overall understanding of reaction processes. The compound nucleus and direct process reactions are described. Having listed the contributions from AERE, Harwell to developments in nuclear reaction research in the period, work on the optical model, neutron capture theory, reactions at doorway states with fine structure, and sum-rules for spectroscopic factors are considered in more detail. (UK)
U.K. nuclear data progress report January-December 1986

International Nuclear Information System (INIS)

Sene, M.R.; Cookson, J.A.

1987-06-01

The paper is the United Kingdom Nuclear Data (UKND) progress report, and summarises nuclear data research in the UK between January and December 1986. The contents of the report contains nuclear data work presented by:- UKAEA Harwell, UKAEA Winfrith, National Physical Laboratory, and the Universities of Birmingham, Edinburgh and Oxford. Included in these contributions are collaborative studies involving institutions in Holland, Italy, West Germany and the United States. The report also contains contributions on Chemical Nuclear Data, as well as the summaries of three invited lectures presented at the 19th UK Nuclear Data Form, Harwell Laboratory, 1986. (U.K.)
An Emergency Medicine Research Priority Setting Partnership to establish the top 10 research priorities in emergency medicine.

Science.gov (United States)

Smith, Jason; Keating, Liza; Flowerdew, Lynsey; O'Brien, Rachel; McIntyre, Sam; Morley, Richard; Carley, Simon

2017-07-01

Defining research priorities in a specialty as broad as emergency medicine is a significant challenge. In order to fund and complete the most important research projects, it is imperative that we identify topics that are important to all clinicians, society and to our patients. We have undertaken a priority setting partnership to establish the most important questions facing emergency medicine. The top 10 questions reached through a consensus process are discussed. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.
Trauma research in Qatar: a literature review and discussion of progress after establishment of a trauma research centre.

Science.gov (United States)

El-Menyar, A; Asim, M; Zarour, A; Abdelrahman, H; Peralta, R; Parchani, A; Al-Thani, H

2016-02-01

A structured research programme is one of the main pillars of a trauma care system. Despite the high rate of injury-related mortalities, especially road traffic accidents, in Qatar, little consideration has been given to research in trauma. This review aimed to analyse research publications on the subject of trauma published from Qatar and to discuss the progress of clinical research in Qatar and the Gulf Cooperation Council countries with special emphasis on trauma research. A literature search using PubMed and Google Scholar search engines located 757 English-language articles within the fields of internal medicine, surgery and trauma originating from Qatar between the years 1993 and 2013. A steep increase in the number of trauma publications since 2010 could be linked to the setting up of a trauma research centre in Qatar in 2011. We believe that establishing a research unit has made a major impact on research productivity, which ultimately benefits health care.
Annual report of Naka Fusion Research Establishment. From April 1, 1996 to March 31, 1997

Energy Technology Data Exchange (ETDEWEB)

Shimizu, Masatsugu; Ide, Shunsuke; Matsukawa, Makoto; Kurihara, Ryoichi; Koizumi, Koichi; Takahashi, Ichiro [eds.] [Japan Atomic Energy Research Inst., Naka, Ibaraki (Japan). Naka Fusion Research Establishment

1997-10-01

This report provides an overview of research and development activities at Naka Fusion Research Establishment, JAERI, during the period from April 1, 1996 to March 31, 1997. The activities in Naka Fusion Research Establishment are highlighted by high temperature plasma research in JT-60 and JFT-2M, and progress in ITER-EDA, including technology development. The objectives of the JT-60 project are to contribute to the ITER physics R and D and to establish the physics basis for a steady state tokamak fusion reactor like SSTR. Objectives of the JFT-2M program are (1) advanced and basic researches for the development of high-performance plasmas for nuclear fusion and (2) contribution to the physics R and D for ITER, with a merit of flexibility of a medium-size device. The Detailed Design Report (DDR) of ITER was issued by the Director in November 1996, as the basis of the Final Design Report (FDR). After the formal review by the Technical Advisory Committee (TAC), the DDR was officially accepted by the ITER Council at its 11th Meeting held in December 1996. The DDR is composed of various technical documents on the detailed design of plasma parameters, tokamak components, plant system and tokamak building. The major results of safety analyses described in the Non-site Specific Safety Report (NSSR)-1 was also included in the DDR. The FDR will be prepared by the end of 1997 for presentation at the ITER Council. (J.P.N.)
Establishing an agenda for social studies research in marine renewable energy

International Nuclear Information System (INIS)

Kerr, Sandy; Watts, Laura; Colton, John; Conway, Flaxen; Hull, Angela; Johnson, Kate; Jude, Simon; Kannen, Andreas; MacDougall, Shelley; McLachlan, Carly; Potts, Tavis; Vergunst, Jo

2014-01-01

To date, academic research relating to Marine Renewable Energy (MRE) has largely focused on resource assessment, technical viability and environmental impact. Experiences from onshore renewable energy tell us that social acceptability is equally critical to project success. However, the specific nature of the marine environment, patterns of resource distribution and governance means experiences from onshore may not be directly applicable to MRE and the marine environment. This paper sets out an agenda for social studies research linked to MRE, identifying key topics for future research: (i) economic impacts; (ii) wealth distribution and community benefits; (iii) communication and knowledge flow; (iv) consultation processes; (v) dealing with uncertainty; (vi) public attitudes; and (vii) planning processes. This agenda is based on the findings of the first workshop of ISSMER, an international research network of social scientists with interests in marine renewable energy. Importantly, this research agenda has been informed by the experiences of developers, regulators and community groups in Orkney. The Orkney archipelago, off the north coast of Scotland, is home to the most intense cluster of MRE research, development and deployment activity in the world today. - Highlights: • Existing marine renewable energy (MRE) research fails to address many social issues. • Social acceptability is essential to the future viability of the MRE industry. • An agenda is established for social science research into MRE
Dispersion microclimatology of the Whiteshell Nuclear Research Establishment: 1964-1976

International Nuclear Information System (INIS)

Davis, P.A.; Reimer, A.

1980-10-01

This report discusses the analysis of data collected on the meteorological tower at the Whiteshell Nuclear Research Establishment (WNRE) during the period 1964-1976. The time-averaged characteristics of wind speed, wind direction, temperature and atmospheric stability are described, and the implications which these chacteristics have for the dispersion of a contaminant released to the atmosphere from the WNRE site are discussed. A comparison of the present results with those of a previous two-year analysis of WNRE measurements suggests that a short-term climatology is sufficiently representative of long-term conditions to provide a reliable base for dispersion predictions. (auth)
The establishment of a network of European human research tissue banks.

Science.gov (United States)

Orr, Samantha; Alexandre, Eliane; Clark, Brain; Combes, Robert; Fels, Lueder M; Gray, Neil; Jönsson-Rylander, Ann-Cathrine; Helin, Heikki; Koistinen, Jukka; Oinonen, Teija; Richert, Lysiane; Ravid, Rivka; Salonen, Jarmo; Teesalu, Tambet; Thasler, Wolfgang; Trafford, Jacki; Van Der Valk, Jan; Von Versen, Rudiger; Weiss, Thomas; Womack, Chris; Ylikomi, Timo

2002-01-01

This is a report of a workshop held on the establishment of human research tissue banking which was held in Levi, Finland 21-24 March 2002. There were 21 participants from 7 European countries. This meeting was attended by representatives from academia, research tissue banks and from the Biotech and Pharmaceutical Industries. The principal aim of the workshop was to find a way to progress the recommendations from ECVAM workshop 44 (ATLA 29, 125-134, 2001) and ECVAM workshop 32 (ATLA 26, 763-777, 1998). The workshop represented the first unofficial meeting of the European Network of Research Tissue Banks (ENRTB) steering group. It is expected that in the period preceding the next workshop the ENRTB steering group will co-ordinate the ethical, legislative and organisational aspects of research tissue banking. Key issues dealt with by the Levi workshop included the practical aspects of sharing expertise and experiences across the different European members. Such collaboration between research tissue banks and end users of such material seeks to ultimately enable shared access to human tissue for medical and pharmaco-toxicological research while maintaining strict adherence to differences in legal and ethical aspects related to the use of human tissue in individual countries.
Partnership with the Confederated Salish and Kootenai Tribes: Establishing an Advisory Committee for Pharmacogenetic Research.

Science.gov (United States)

Morales, Chelsea T; Muzquiz, LeeAnna I; Howlett, Kevin; Azure, Bernie; Bodnar, Brenda; Finley, Vernon; Incashola, Tony; Mathias, Cheryl; Laukes, Cindi; Beatty, Patrick; Burke, Wylie; Pershouse, Mark A; Putnam, Elizabeth A; Trinidad, Susan Brown; James, Rosalina; Woodahl, Erica L

2016-01-01

Inclusion of American Indian and Alaska Native (AI/AN) populations in pharmacogenetic research is key if the benefits of pharmacogenetic testing are to reach these communities. Community-based participatory research (CBPR) offers a model to engage these communities in pharmacogenetics. An academic-community partnership between the University of Montana (UM) and the Confederated Salish and Kootenai Tribes (CSKT) was established to engage the community as partners and advisors in pharmacogenetic research. A community advisory committee, the Community Pharmacogenetics Advisory Council (CPAC), was established to ensure community involvement in the research process. To promote bidirectional learning, researchers gave workshops and presentations about pharmacogenetic research to increase research capacity and CPAC members trained researchers in cultural competencies. As part of our commitment to a sustainable relationship, we conducted a self-assessment of the partnership, which included surveys and interviews with CPAC members and researchers. Academic and community participants agree that the partnership has promoted a bidirectional exchange of knowledge. Interviews showed positive feedback from the perspectives of both the CPAC and researchers. CPAC members discussed their trust in and support of the partnership, as well as having learned more about research processes and pharmacogenetics. Researchers discussed their appreciation of CPAC involvement in the project and guidance the group provided in understanding the CSKT community and culture. We have created an academic-community partnership to ensure CSKT community input and to share decision making about pharmacogenetic research. Our CBPR approach may be a model for engaging AI/AN people, and other underserved populations, in genetic research.
Establishing a framework to implement 4D XCAT Phantom for 4D radiotherapy research

Directory of Open Access Journals (Sweden)

Raj K Panta

2012-01-01

Conclusions: An integrated computer program has been developed to generate, review, analyse, process, and export the 4D XCAT images. A framework has been established to implement the 4D XCAT phantom for 4D RT research.

Theoretical Physics Division progress report October 1979 - September 1980

International Nuclear Information System (INIS)

1981-04-01

Research at Harwell on nuclear, atomic and molecular physics, the theory of fluids, radiation damage, safety studies, point defects and point defect determined processes, surface studies and nondestructive examination are described. (U.K.)
European Society of Gastrointestinal Endoscopy - Establishing the key unanswered research questions within gastrointestinal endoscopy

DEFF Research Database (Denmark)

Rees, Colin J; Ngu, Wee Sing; Regula, Jaroslaw

2016-01-01

Background and study aim: Gastrointestinal endoscopy is a rapidly evolving research field. The European Society of Gastrointestinal Endoscopy (ESGE) plays a key role in shaping opinion and endoscopy activity throughout Europe and further afield. Establishing key unanswered questions within the fi...
Practice of producing cement packages for sea dumping and their quality control in Tokai Research Establishment, JAERI

International Nuclear Information System (INIS)

Hattori, Yoshiro; Fujisaki, Setsuo; Usami, Jun; Morishita, Satoru; Komatsu, Shigeru

1980-07-01

The production of cement packages for the exploratory sea dumping has been carried out at Waste Disposal and Decontamination Section, Tokai Research Establishment, JAERI. And around 1,000 packages were completed until 1979. The production practice were conducted based on NEA guideline and domestic regulation. In order to meet the guideline and regulation, consistent quality control is necessary to the production procedure. This Report describes about the procedure and quality control that were practiced from 1977 to 1979 in Tokai Research Establishment. (author)
A Delphi study to establish national cost-effectiveness research priorities for positron emission tomography

International Nuclear Information System (INIS)

Robert, Glenn; Milne, Ruairidh

1999-01-01

Objective: This study aimed to determine the key cost-effectiveness research questions relating to positron emission tomography (PET) in the UK. Methods: A systematic literature review was conducted to establish the existing knowledge base relating to the cost-effectiveness of PET in the various conditions for which it has been proposed. A three-round postal Delphi study of relevant individuals was used to determine the key cost-effectiveness research questions relating to PET in the UK. The content and structure of the Delphi study was informed by the results of the literature review. Results: The most important cost-effectiveness research priorities for the National Health Service (NHS) relating to PET were in the clinical areas of lung cancer, breast cancer and the assessment of myocardial viability. Gamma camera PET using coincidence imaging was highlighted as a modality whose clinical role needed to be determined urgently. Conclusion: Underlying the cost-effectiveness research priorities which were established is the need for evidence that the use of the various PET modalities as a diagnostic technique will alter patient management as compared to existing diagnostic strategies. The findings of the project provide a contemporary overview of the potential role for PET in the NHS and will be relevant to other countries
Annual report of Naka Fusion Research Establishment from April 1, 2002 to March 31, 2003

International Nuclear Information System (INIS)

Tsuji, Hiroshi; Hamamatsu, Kiyotaka; Matsumoto, Hiroshi; Yoshida, Hidetoshi

2003-11-01

This annual report provides an overview of research and development (R and D) activities at Naka Fusion Research Establishment, including those performed in collaboration with other research establishments of JAERI, research institutes, and universities, during the period from 1 April, 2002 to 31 March, 2003. The activities in the Naka Fusion Research Establishment are highlighted by high performance plasma researches in JT-60 and JFT-2M, research and development of fusion reactor technologies towards ITER and fusion power demonstration plants, and activities in support of ITER design and construction. JT-60 program has continued to produce fruitful knowledge and understanding necessary to achieve reactor relevant performances of tokamak fusion devices. JFT-2M has made contributions in more basic areas of tokamak plasma research and development in pursuit of high performance plasma. The objectives of JT-60 research have been more shifted to physics R and Ds in support of the International Thermonuclear Experimental Reactor (ITER) and establishment of physics basis for a steady state tokamak fusion reactor like SSTR as a fusion power demonstration plant. In JFT-2M, the advanced material tokamak experiment program has been carried out to test the low activation ferritic steel for development of the structural material for a fusion reactor. In the area of theories and analyses, significant progress has been made in understanding of the ITB, energy confinement scaling in ITB plasmas, MHD equilibrium in the current hole region, asymmetric feature of divertor plasmas and the divertor detachment. In addition, through the project of numerical experiment on tokamak, the mechanism of the ion temperature gradient mode was clarified by particle simulations. The physics of divertor plasma was also studied by particle simulations. R and Ds of fusion reactor technologies have been carried out both to further improve technologies necessary for ITER construction, and to accumulate
The quality control of technetium-99m radiopharmaceuticals produced at the AAEC Research Establishment

International Nuclear Information System (INIS)

Farrington, K.J.

1983-08-01

The methods of quality control used for technetium-99m radiopharmaceuticals produced at the AAEC Research Establishment are described for both non-fission and fission derived sources of sodium pertechnetate, technetium-99m labelled radipopharmaceuticals, and reagent kits produced for technetium-99m labelling
Presentation of the Nirex disposal safety research programme

International Nuclear Information System (INIS)

1988-01-01

Implementation of Nirex plans for the disposal of solid low and intermediate level radioactive waste deep underground requires assurances of safety at every stage. This includes assessment of long-term safety, which must be based on an understanding of how the repository and its contents will behave far into the future. This understanding is being provided by the company's substantial disposal research and development programme, currently running at a level of more than Pound 5 million annually. The principal contractor for the work is the UKAEA's Harwell Laboratory, with contributions from experts in universities and industry. Information from other national and international programmes also contributes. This document supports a presentation held at the CEGB Conference Centre, Didcot Power Station, Oxfordshire on 1st November 1988 to outline the scope of the work and its objectives in the context of the Company's plans and the requirements of safety assessments. It summarises the results and understanding being obtained from the current programme. (author)
Early synchrotron design in the UK, 1945-50

International Nuclear Information System (INIS)

Lawson, J.D.

1994-01-01

In 1945 it was decided to initiate a programme of synchrotron development under the aegis of the newly formed Atomic Energy Research Establishment at Harwell. The work was carried out at Malvern, in premises used during the war for radar research, mainly by scientists transferred shortly after the end of the war. Two 30 MeV machines were designed and constructed there, partly for use in physics research, and partly as prototypes for larger machines to be built in Glasgow and Oxford. The most notable achievement was the conversion of a small American betatron by Goward and Barnes to become the world's first synchrotron in 1946. The activities of the Malvern team during the five year period from 1945 are described; extensive references to the published literature and laboratory reports are made, but other material not recorded elsewhere is described. (author)
Gerontology Education and Research in Kenya: Establishing a U.S.-African Partnership in Aging

Science.gov (United States)

King, Sharon V.; Gachuhi, Mugo; Ice, Gillian; Cattell, Maria; Whittington, Frank

2005-01-01

This article reprises four presentations on "Gerontology Education in Kenya," a seminar at the 2004 Annual Meeting of the Association of Gerontology in Higher Education. It describes the process by which the Gerontology Institute of Georgia State University established a 3-year gerontology education and research partnership with Kenyatta…
Environmental survey at the AAEC Research Establishment, Lucas Heights - results for 1979

International Nuclear Information System (INIS)

Giles, M.S.; Dudaitis, A.

1980-09-01

This report presents the results of the environmental survey at the AAEC Research Establishment, Lucas Heights, during 1979. They show that the only radioactivity detected which could be of AAECRE origin and which could also be ingested by humans was due to tritium. The maximum credible dose which a member of the public could receive from this radioactivity is calculated to be one ten thousandth of the derived working limit consistent with the latest recommendations of the International Commission on Radiological Protection
Neuroimaging in aphasia treatment research: Standards for establishing the effects of treatment

Science.gov (United States)

Kiran, Swathi; Ansaldo, Ana; Bastiaanse, Roelien; Cherney, Leora R.; Howard, David; Faroqi-Shah, Yasmeen; Meinzer, Marcus; Thompson, Cynthia K

2012-01-01

The goal of this paper is to discuss experimental design options available for establishing the effects of treatment in studies that aim to examine the neural mechanisms associated with treatment-induced language recovery in aphasia, using functional magnetic resonance imaging (fMRI). We present both group and single-subject experimental or case-series design options for doing this and address advantages and disadvantages of each. We also discuss general components of and requirements for treatment research studies, including operational definitions of variables, criteria for defining behavioral change and treatment efficacy, and reliability of measurement. Important considerations that are unique to neuroimaging-based treatment research are addressed, pertaining to the relation between the selected treatment approach and anticipated changes in language processes/functions and how such changes are hypothesized to map onto the brain. PMID:23063559
Long-term agroecosystem research in the central Mississippi river basin: introduction, establishment, and overview.

Science.gov (United States)

Sadler, E John; Lerch, Robert N; Kitchen, Newell R; Anderson, Stephen H; Baffaut, Claire; Sudduth, Kenneth A; Prato, Anthony A; Kremer, Robert J; Vories, Earl D; Myers, D Brent; Broz, Robert; Miles, Randall J; Young, Fred J

2015-01-01

Many challenges currently facing agriculture require long-term data on landscape-scale hydrologic responses to weather, such as from the Goodwater Creek Experimental Watershed (GCEW), located in northeastern Missouri, USA. This watershed is prone to surface runoff despite shallow slopes, as a result of a significant smectitic clay layer 30 to 50 cm deep that restricts downward flow of water and gives rise to a periodic perched water table. This paper is the first in a series that documents the database developed from GCEW. The objectives of this paper are to (i) establish the context of long-term data and the federal infrastructure that provides it, (ii) describe the GCEW/ Central Mississippi River Basin (CMRB) establishment and the geophysical and anthropogenic context, (iii) summarize in brief the collected research results published using data from within GCEW, (iv) describe the series of papers this work introduces, and (v) identify knowledge gaps and research needs. The rationale for the collection derives from converging trends in data from long-term research, integration of multiple disciplines, and increasing public awareness of increasingly larger problems. The outcome of those trends includes being selected as the CMRB site in the USDA-ARS Long-Term Agro-Ecosystem Research (LTAR) network. Research needs include quantifying watershed scale fluxes of N, P, K, sediment, and energy, accounting for fluxes involving forest, livestock, and anthropogenic sources, scaling from near-term point-scale results to increasingly long and broad scales, and considering whole-system interactions. This special section informs the scientific community about this database and provides support for its future use in research to solve natural resource problems important to US agricultural, environmental, and science policy. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.
From research to industry - the establishment of a radiation processing industry in South Africa

International Nuclear Information System (INIS)

Du Plessis, T.A.; Stevens, R.C.B.

1983-01-01

In the late sixties the South African Atomic Energy Board in pursuing its objectives to promote the peaceful application of nuclear energy in general, established a research group with the specific purpose of investigating and developing radiation processing as a new technique. During the early years it was realised that the economic and technological facets of establishing a new industry were equally important and, in addition to fundamental research, strong emphasis was placed on the necessity of marketing this new technology. Although the initial emphasis was put on gamma sterilization, and today still forms the backbone of the radiation processing industry, the promising fields of polymer modification and food irradiation hold a lot of promise in the radiation processing industry. Following ten years of successfully introducing and providing a radiation service, the South African Atomic Energy Board in 1980 decided to transfer its service to the private sector. These developments in South Africa are a good sample of how a small country, through initial government involvement, can acquire a sophisticated new private industry. (author)
Establishing a Research and Evaluation Capability for the Joint Medical Education and Training Campus.

Science.gov (United States)

Kirby, Sheila Nataraj; Marsh, Julie A; Thie, Harry J

2011-01-01

In calling for the transformation of military medical education and training, the 2005 Base Realignment and Closure Commission recommended relocating basic and specialty enlisted medical training to a single site to take advantage of economies of scale and the opportunity for joint training. As a result, a joint medical education and training campus (METC) has been established at Fort Sam Houston, Texas. Two of METC's primary long-term goals are to become a high-performing learning organization and to seek accreditation as a community college. Such goals require a clear model of organizational improvement with well-defined metrics for measuring its performance and using research and evaluation to assess and improve that performance. Lessons learned from a review of practices at institutions with similar missions-such as community colleges, corporate universities, the UK's Defence Medical Education and Training Agency, and other federal agencies, such as the Veterans Health Administration-establish a clear need for an office of institutional research to help METC attain its organizational goals. They also provide useful recommendations regarding the METC office's structure, scope, and governance.
Short presentation of the activities of the Joint Research Center, Ispra establishment in the field of material research in reactor safety

Energy Technology Data Exchange (ETDEWEB)

Larsson, H [JRC, Ispra (Italy)

1977-07-01

The Commission of the European Communities (CEC) disposes of a joint Research Center (JRC) composed of four establishments. In the ISPRA establishment, which is the largest of four, the largest project, Reactor Safety, includes the following: reliability analysis; blowdown; sodium thermohydraulics; fuel-coolant interaction and post accident heat removal; dynamic structural loading and response (LMFBR); structural failure prevention. The last is described in this paper. It deals with: code validation program for primary containment response in a LMFBR following core disruptive accident (COVA); dynamic material testing; fracture mechanics; creep fatigue; creep crack growth; creep damage evaluation; non-destructive testing.
Establishing a Research Center: The Minority Male Community College Collaborative (M2C3)

Science.gov (United States)

Wood, J. Luke; Urias, Marissa Vasquez; Harris, Frank, III

2016-01-01

This chapter describes the establishment of the Minority Male Community College Collaborative (M2C3), a research and practice center at San Diego State University. M2C3 partners with community colleges across the United States to enhance access, achievement, and success among men of color. This chapter begins with a description of the national…
Establishing and sustaining research partnerships in Africa: a case study of the UK-Africa Academic Partnership on Chronic Disease

Directory of Open Access Journals (Sweden)

de-Graft Aikins Ama

2012-08-01

Full Text Available Abstract This paper examines the challenges and opportunities in establishing and sustaining north–south research partnerships in Africa through a case study of the UK-Africa Academic Partnership on Chronic Disease. Established in 2006 with seed funding from the British Academy, the partnership aimed to bring together multidisciplinary chronic disease researchers based in the UK and Africa to collaborate on research, inform policymaking, train and support postgraduates and create a platform for research dissemination. We review the partnership’s achievements and challenges, applying established criteria for developing successful partnerships. During the funded period we achieved major success in creating a platform for research dissemination through international meetings and publications. Other goals, such as engaging in collaborative research and training postgraduates, were not as successfully realised. Enabling factors included trust and respect between core working group members, a shared commitment to achieving partnership goals, and the collective ability to develop creative strategies to overcome funding challenges. Barriers included limited funding, administrative support, and framework for monitoring and evaluating some goals. Chronic disease research partnerships in low-income regions operate within health research, practice, funding and policy environments that prioritise infectious diseases and other pressing public health and developmental challenges. Their long-term sustainability will therefore depend on integrated funding systems that provide a crucial capacity building bridge. Beyond the specific challenges of chronic disease research, we identify social capital, measurable goals, administrative support, creativity and innovation and funding as five key ingredients that are essential for sustaining research partnerships.
Establishing and sustaining research partnerships in Africa: a case study of the UK-Africa Academic Partnership on Chronic Disease

Science.gov (United States)

2012-01-01

This paper examines the challenges and opportunities in establishing and sustaining north–south research partnerships in Africa through a case study of the UK-Africa Academic Partnership on Chronic Disease. Established in 2006 with seed funding from the British Academy, the partnership aimed to bring together multidisciplinary chronic disease researchers based in the UK and Africa to collaborate on research, inform policymaking, train and support postgraduates and create a platform for research dissemination. We review the partnership’s achievements and challenges, applying established criteria for developing successful partnerships. During the funded period we achieved major success in creating a platform for research dissemination through international meetings and publications. Other goals, such as engaging in collaborative research and training postgraduates, were not as successfully realised. Enabling factors included trust and respect between core working group members, a shared commitment to achieving partnership goals, and the collective ability to develop creative strategies to overcome funding challenges. Barriers included limited funding, administrative support, and framework for monitoring and evaluating some goals. Chronic disease research partnerships in low-income regions operate within health research, practice, funding and policy environments that prioritise infectious diseases and other pressing public health and developmental challenges. Their long-term sustainability will therefore depend on integrated funding systems that provide a crucial capacity building bridge. Beyond the specific challenges of chronic disease research, we identify social capital, measurable goals, administrative support, creativity and innovation and funding as five key ingredients that are essential for sustaining research partnerships. PMID:22897937
Establishment of a Laboratory for Biofuels Research at the University of Kentucky

Energy Technology Data Exchange (ETDEWEB)

Crocker, Mark [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Crofcheck, Czarena [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Andrews, Rodney [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research

2013-03-29

This project was aimed at the development of the biofuels industry in Kentucky by establishing a laboratory to develop improved processes for biomass utilization. The facility is based at the University of Kentucky Center for Applied Energy Research and the Department of Biosystems and Agricultural Engineering, and constitutes an “open” laboratory, i.e., its equipment is available to other Kentucky researchers working in the area. The development of this biofuels facility represents a significant expansion of research infrastructure, and will provide a lasting resource for biobased research endeavors at the University of Kentucky. In order to enhance the laboratory's capabilities and contribute to on-going biofuels research at the University of Kentucky, initial research at the laboratory has focused on the following technical areas: (i) the identification of algae strains suitable for oil production, utilizing flue gas from coal-fired power plants as a source of CO₂; (ii) the conversion of algae to biofuels; and (iii) the development of methods for the analysis of lignin and its deconstruction products. Highlights from these activities include the development of catalysts for the upgrading of lipids to hydrocarbons by means of decarboxylation/decarbonylation (deCOx), a study of bio-oil production from the fast pyrolysis of algae (Scenedesmus), and the application of pyrolytic gas chromatography coupled with mass spectrometry (Py-GC-MS) to the characterization of high lignin biomass feedstocks.
Establishment of Korea-Russia bilateral research collaboration for studies on biological effects of cosmic ray and space radiation

Energy Technology Data Exchange (ETDEWEB)

Lee, Juwoon; Kim, Dongho; Choi, Jongil; Song, Beomseok; Kim, Jaekyung; Kang, Oilhyun; Lee, Yoonjong; Kim, Jinhong; Jo, Minho

2011-04-15

{Omicron} KAERI-IBMP joint workshop on countermeasure and application researches to space environments - Sharing of state-of-the-art researches on space radiobiology using bio-satellites (BION-M1, Photon-soil) and ISS module (Bio-risk) was conducted - Sharing and discussion of state-of-the-art researches on dosimetry of space radiation and its affect on organisms were conducted. {Omicron} Making a contract on KAERI-IBMP Joint Research using Bio-risk module - Contract on KAERI-IBMP Joint Research to evaluate effect of space environment (microgravity and space radiation) on fermentative fungi (Aspergillus oryzae), Algae (Nostoc sp.), and plant seeds (rice, Arabidopsis thaliana, Brachypodium distachyon) was made in November, 2010. {Omicron} Discussion on new Joint Researches on evaluation of space radiation on organisms - Final step on Bion-M projects in terms of evaluation of physiological changes of lactic acid bacteria consumed by Mouse - Discussing new joint research on evaluation of physiological changes of primate by space radiation {Omicron} Establishment and management of the practical working group to invite a branch office of the IBMP in Korea - The system and the working group to implement cooperating researches between KAERI-IBMP on space radiation were established.

Establishment of Korea-Russia bilateral research collaboration for studies on biological effects of cosmic ray and space radiation

International Nuclear Information System (INIS)

Lee, Juwoon; Kim, Dongho; Choi, Jongil; Song, Beomseok; Kim, Jaekyung; Kang, Oilhyun; Lee, Yoonjong; Kim, Jinhong; Jo, Minho

2011-04-01

Ο KAERI-IBMP joint workshop on countermeasure and application researches to space environments - Sharing of state-of-the-art researches on space radiobiology using bio-satellites (BION-M1, Photon-soil) and ISS module (Bio-risk) was conducted - Sharing and discussion of state-of-the-art researches on dosimetry of space radiation and its affect on organisms were conducted. Ο Making a contract on KAERI-IBMP Joint Research using Bio-risk module - Contract on KAERI-IBMP Joint Research to evaluate effect of space environment (microgravity and space radiation) on fermentative fungi (Aspergillus oryzae), Algae (Nostoc sp.), and plant seeds (rice, Arabidopsis thaliana, Brachypodium distachyon) was made in November, 2010. Ο Discussion on new Joint Researches on evaluation of space radiation on organisms - Final step on Bion-M projects in terms of evaluation of physiological changes of lactic acid bacteria consumed by Mouse - Discussing new joint research on evaluation of physiological changes of primate by space radiation Ο Establishment and management of the practical working group to invite a branch office of the IBMP in Korea - The system and the working group to implement cooperating researches between KAERI-IBMP on space radiation were established
Radiation doses from coal-fired plants in Oxfordshire and Berkshire

International Nuclear Information System (INIS)

Wan, S.L.; Wrixon, A.D.

1988-12-01

This report contains an assessment of the radiation doses to members of the public living in Oxfordshire and Berkshire from the releases to atmosphere of natural radioactivity from Didcot Power Station and the coal-fired boilers that operate at the Atomic Weapons Establishment (AWE) at Aldermaston and the Harwell Laboratory of UKAEA. The calculated annual effective dose equivalents to adults from the emissions from Didcot Power Station and the coal-fired plants at AWE, Aldermaston, and UKAEA, Harwell, at 5 km from the sites are, respectively, 0.3, 0.06 and 0.01 μSv. The dose to red bone marrow are broadly comparable with these values. The doses to the other age groups considered (1-year-old and 10-year-old children) are similar to those to the adults. The conclusion is therefore drawn that the discharges from the coal-fired plants make a negligible contribution to the total radiation doses received by the population living around the sites. (author)
Establishing and sustaining research partnerships in Africa: a case study of the UK-Africa Academic Partnership on Chronic Disease

NARCIS (Netherlands)

de-Graft Aikins, Ama; Arhinful, Daniel K.; Pitchforth, Emma; Ogedegbe, Gbenga; Allotey, Pascale; Agyemang, Charles

2012-01-01

This paper examines the challenges and opportunities in establishing and sustaining north-south research partnerships in Africa through a case study of the UK-Africa Academic Partnership on Chronic Disease. Established in 2006 with seed funding from the British Academy, the partnership aimed to
Establishment of database and network for research of stream generator and state of the art technology review

Energy Technology Data Exchange (ETDEWEB)

Choi, Jae Bong; Hur, Nam Su; Moon, Seong In; Seo, Hyeong Won; Park, Bo Kyu; Park, Sung Ho; Kim, Hyung Geun [Sungkyunkwan Univ., Seoul (Korea, Republic of)

2004-02-15

A significant number of steam generator tubes are defective and are removed from service or repaired world widely. This wide spread damage has been caused by diverse degradation mechanisms, some of which are difficult to detect and predict. Regarding domestic nuclear power plants, also, the increase of number of operating nuclear power plants and operating periods may result in the increase of steam generator tube failure. So, it is important to carry out the integrity evaluation process to prevent the steam generator tube damage. There are two objectives of this research. The one is to make database for the research of steam generator at domestic research institution. It will increase the efficiency and capability of limited domestic research resources by sharing data and information through network organization. Also, it will enhance the current standard of integrity evaluation procedure that is considerably conservative but can be more reasonable. The second objective is to establish the standard integrity evaluation procedure for steam generator tube by reviewing state of the art technology. The research resources related to steam generator tubes are managed by the established web-based database system. The following topics are covered in this project: development of web-based network for research on steam generator tubes review of state of the art technology.
Establishment of database and network for research of stream generator and state of the art technology review

International Nuclear Information System (INIS)

Choi, Jae Bong; Hur, Nam Su; Moon, Seong In; Seo, Hyeong Won; Park, Bo Kyu; Park, Sung Ho; Kim, Hyung Geun

2004-02-01

A significant number of steam generator tubes are defective and are removed from service or repaired world widely. This wide spread damage has been caused by diverse degradation mechanisms, some of which are difficult to detect and predict. Regarding domestic nuclear power plants, also, the increase of number of operating nuclear power plants and operating periods may result in the increase of steam generator tube failure. So, it is important to carry out the integrity evaluation process to prevent the steam generator tube damage. There are two objectives of this research. The one is to make database for the research of steam generator at domestic research institution. It will increase the efficiency and capability of limited domestic research resources by sharing data and information through network organization. Also, it will enhance the current standard of integrity evaluation procedure that is considerably conservative but can be more reasonable. The second objective is to establish the standard integrity evaluation procedure for steam generator tube by reviewing state of the art technology. The research resources related to steam generator tubes are managed by the established web-based database system. The following topics are covered in this project: development of web-based network for research on steam generator tubes review of state of the art technology
WIMSD4 Version 101 and cataloged procedure

International Nuclear Information System (INIS)

Roth, M.J.; Taubman, C.J.; Lawrence, J.H.

1982-06-01

The changes made to WIMSD4 to produce Version 101 on the Harwell IBM 3033 and the Winfrith ICL 2976 computers are summarised. A detailed description of the amended catalogued procedure for executing WIMSD4 on the Harwell Computer is given. (author)
A model for facilitating translational research and development in China: Call for establishing a Hong Kong Branch of the Chinese National Engineering Research Centre for Biomaterials

Directory of Open Access Journals (Sweden)

Liming Bian

2014-10-01

Full Text Available With significant improvements in living standards in China and the aging population that accompanies these improvements, the market demand for high-quality orthopaedic biomaterials for clinical applications is tremendous and growing rapidly. There are major efforts to promote cooperation between different scientific institutes with complementary strengths for the further development of the biomaterial industry in China to achieve the technological level of developed countries. An excellent example is that the Ministry of Science and Technology of the People's Republic of China (MOST; Beijing, China established the Chinese National Engineering Research Centres (CNERCs, which serve as a major initiative in driving basic and applied technological research and development (R&D in mainland China. To create a win-win situation with Hong Kong, the MOST and the Hong Kong Innovation and Technology Commission are jointly establishing the Hong Kong Branch of the CNERCs. Through an amicable arrangement, the Chinese University of Hong Kong (CUHK; Shatin, Hong Kong and the Chinese National Engineering Research Centre for Biomaterials (i.e., Main Centre in Chengdu, People's Republic of China have decided to apply to establish the Hong Kong Branch of the CNERC for Biomaterials at the CUHK. The effort in establishing the Hong Kong Branch of Biomaterials seeks to promote further collaboration with the Main Centre with the goals of promoting synergy and a win-win cooperation between mainland China and Hong Kong in scientific research, talent cultivation, clinically driven novel biomaterials product design, and preclinical and clinical testing. It will thus become a model for the successful collaboration between the Hong Kong research institutions and the mainland CNERCs in the area of biomaterials. Such initiatives will facilitate close collaboration in translational medicine associated with biomaterial development and application.
Establishing community partnerships to support late-life anxiety research: lessons learned from the Calmer Life project.

Science.gov (United States)

Jameson, John Paul; Shrestha, Srijana; Escamilla, Monica; Clark, Sharonda; Wilson, Nancy; Kunik, Mark; Zeno, Darrell; Harris, Toi B; Peters, Alice; Varner, Ivory L; Scantlebury, Carolyn; Scott-Gurnell, Kathy; Stanley, Melinda

2012-01-01

This article outlines the development of the Calmer Life project, a partnership established between researchers and faith-based and social service organizations to examine the effectiveness of cognitive behavioral therapy (CBT) incorporating religious/spiritual components for older African Americans in low-income communities. The program was designed to bypass several barriers to delivery of CBT within the specified community; it allows multimodal delivery (in person or by telephone) that occurs outside traditional mental health settings through faith-based organizations and neighborhood community centers. It includes religion/spirituality as an element, dependent upon the preference of the participant, and is modular, so that people can select the skills they wish to learn. Established relationships within the community were built upon, and initial meetings were held in community settings, allowing feedback from community organizations. This ongoing program is functioning successfully and has strengthened relationships with community partners and facilitated increased availability of education and services in the community. The lessons learned in establishing these partnerships are outlined. The growth of effectiveness research for late-life anxiety treatments in underserved minority populations requires development of functional partnerships between academic institutions and community stakeholders, along with treatment modifications to effectively address barriers faced by these consumers. The Calmer Life project may serve as a model.
Eugen Glueckauf, 9 April 1906 - 12 September 1981

International Nuclear Information System (INIS)

Everett, D.H.

1984-01-01

This is both a biography of the man, his family, early career and social life and of his work. From 1947 this was at AERE Harwell. Even after his retirement in 1971 he continued as a consultant until shortly before his death. The scope of his research at AERE was considerable. It is recounted under the following headings: general radiochemistry including plutonium production, general chemistry and the work of the fission product technology group including radioactive waste disposal, high temperature gas-cooled reactors and isotope migration through fissured rock. Glueckauf's reputation in the outside world rested largely on the open publication of scientific research arising mainly from his work at Harwell. Three areas in particular are mentioned: chromatography, solvent extraction and concentrated electrolyte theory and membrane science. There is a list of his published papers, a partial list of AERE internal reports which he wrote and a list of patents granted to him. (U.K.)
A participatory evaluation framework in the establishment and implementation of transdisciplinary collaborative centers for health disparities research.

Science.gov (United States)

Scarinci, Isabel C; Moore, Artisha; Benjamin, Regina; Vickers, Selwyn; Shikany, James; Fouad, Mona

2017-02-01

We describe the formulation and implementation of a participatory evaluation plan for three Transdisciplinary Collaborative Centers for Health Disparities Research funded by the National Institute of Minority Health and Health Disparities. Although different in scope of work, all three centers share a common goal of establishing sustainable centers in health disparities science in three priority areas - social determinants of health, men's health research, and health policy research. The logic model guides the process, impact, and outcome evaluation. Emphasis is placed on process evaluation in order to establish a "blue print" that can guide other efforts as well as assure that activities are being implemented as planned. We have learned three major lessons in this process: (1) Significant engagement, participation, and commitment of all involved is critical for the evaluation process; (2) Having a "roadmap" (logic model) and "directions" (evaluation worksheets) are instrumental in getting members from different backgrounds to follow the same path; and (3) Participation of the evaluator in the leadership and core meetings facilitates continuous feedback. Copyright Â© 2016 Elsevier Ltd. All rights reserved.
Establishing and managing a periodontal biobank for research: the sharing of experience.

Science.gov (United States)

Vaithilingam, R D; Safii, S H; Baharuddin, N A; Karen-Ng, L P; Saub, R; Ariffin, F; Ramli, H; Sharifuddin, A; Hidayat, M F H; Raman, R; Chan, Y K; Rani, N A; Rahim, R A; Shahruddin, N; Cheong, S C; Bartold, P M; Zain, R B

2015-01-01

Periodontal bio-repositories, which allow banking of clinically validated human data and biological samples, provide an opportunity to derive biomarkers for periodontal diagnosis, prognosis and therapeutic activities which are expected to improve patient management. This article presents the establishing of the Malaysian Periodontal Database and Biobank System (MPDBS) which was initiated in 2011 with the aim to facilitate periodontal research. Partnerships were established with collaborating centres. Policies on specimen access, authorship and acknowledgement policies were agreed upon by all participating centres before the initiation of the periodontal biobank. Ethical approval for the collection of samples and data were obtained from institutional ethics review boards. A broad-based approach for informed consent was used, which covered areas related to quality of life impacts, genetics and molecular aspects of periodontal disease. Sample collection and processing was performed using a standardized protocol. Biobanking resources such as equipment and freezers were shared with the Malaysian Oral Cancer Database and Tissue Bank System (MOCDTBS). In the development of the MPDBS, challenges that were previously faced by the MOCDTBS were considered. Future challenges in terms of ethical and legal issues will be faced when international collaborations necessitate the transportation of specimens across borders. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.
Contribution to the improvement of the sodium chloride air filter test method

International Nuclear Information System (INIS)

Delhaye, J.; Michel, J.

1977-01-01

The essential feature of the test method initially developed by the Porton Down Chemical Defence Establishment and modified subsequently by the Atomic Energy Research Establishment at Harwell have been adopted for the testing of high efficiency filters by the European Committee of Manufacturers of Equipment for Air Treatment (EUROVENT). The method has also been studied in the context of the ISO. The Heating and Ventilation Industries, Technical Centre (CETIAT), which uses this method, has drawn attention to a number of imperfections which affect reproductibility. It proposes changes which should have the effect of making the method reproducible not only in a given laboratory but also from one laboratory to another. It will then be possible to carry out studies to compare this method with other similar ones, in particular the fluorescin method (Standard NF X 44 011). The work carried out by CETIAT was concerned mainly with the following: aerosol generation, the velocity spectra in sampling sections, photometer calibration
Present state of the monitoring for internal contamination at Tokai Research Establishment, Japan Atomic Energy Research Institute

International Nuclear Information System (INIS)

Akaishi, J.; Fukuda, H.; Mizushita, S.

1980-01-01

At Tokai Research Establishment, JAERI, over one thousand people work in hot areas such as reactors, accelerators, chemical laboratories and waste treatment plants. The monitoring for internal contamination of this personnel is presented. Routine and special monitoring are carried out. The object of the former is to check for the presence of significant contamination, and that of the latter is to estimate body burden and committed dose equivalent, if necessary. Heavy shield and shadow shield whole body counters, a low energy lung counter and a wound monitor are used to detect the internal contamination due to γ or chi ray emitters, and bioassay technique is used for α or β emitters and uranium. The results of the monitoring until now are presented. (H.K.)
Recent radiopharmaceutical research at the AAEC Research Establishment

International Nuclear Information System (INIS)

Wilson, J.G.; Boyd, R.E.

1985-12-01

During the past few years a large part of the radiochemical research carried out at Lucas Heights has been devoted to the synthesis of ligands capable of forming chelate complexes with technetium-99m, as part of a search for tumour-localising radiopharmaceuticals. An account is given of the synthesis and biological evaluation of a range of these compounds and of the investigation of certain biochemical and biological properties affecting the clinical application of both ligands and radiopharmaceuticals. In addition to the search for novel Tc-99m radiopharmaceuticals, major research programs on the development of Tc-99m generating systems have been in progress at Lucas Heights for several years. Work on the AAEC's Mark III Tc-99m technetium generator has been brought to a successful conclusion. A new type of Tc-99m generator, which uses an insoluble zirconium molybdate gel and provides high yields of pertechnetate by a simple elution technique, has also been developed. Studies are in progress on the osmium-iridium generator
The establishment of a national tissue bank for inflammatory bowel disease research in Canada.

Science.gov (United States)

Collins, Stephen M; McHugh, Kevin; Croitoru, Ken; Howorth, Michael

2003-02-01

The Crohn's and Colitis Foundation of Canada (CCFC) has established a national bank for tissue, serum and blood from patients with inflammatory bowel disease (IBD). Investigators from across the country submit material to the bank together with clinical data. Investigators may access their own patient information from the bank for their own study purposes, but the distribution of tissue is restricted to specific CCFC-funded projects. Currently, tissues are being collected from newly diagnosed, untreated IBD patients to support a recent initiative aimed at characterizing microbes in colonic and ileal biopsies from such patients. In the future, criteria for the submission of tissue will be tailored to specific research questions. This bank is believed to be the first national bank of its kind dedicated to research in Crohn's disease and ulcerative colitis
A personal reflection on establishing a new Multi Author Blog and its role in developing research informed teachers

OpenAIRE

Mawson, Kate

2017-01-01

In 2016 a Multi Author Blog was established to engage student participation in the community of research-informed teachers. This reflection discusses the reasons for its conception and some of the opportunities the Multi Author Blog could provide to schools. In a time when developing teachers as researchers is a priority for ITT providers and schools and when there is a national drive towards a research-informed profession, it is suggested that the use of new technology could be a way to sati...
Present state of the monitoring for internal contamination at Tokai Research Establishment, Japan Atomic Energy Research Institute

International Nuclear Information System (INIS)

Akaishi, J.; Fukuda, H.; Mizushita, S.

1980-01-01

Results are presented of internal contamination surveys carried out since 1969 at Tokai Research Establishment. Routine monitoring sometimes revealed significant internal contamination for tritium workers, but almost never for others. The number of subjects for special monitoring varied according to the activities. In 1965, the number of subjects for special monitoring was nearly 300, due to a reactor repair that year. In recent years, the number or special monitoring has been several tens or so. With regard to special monitoring, the workers with significant internal contamination were less than 50%. The internal dose (50 years) estimated for the majority of subjects was of mrem order. During the past 15 years, only several cases of exposure of rem order were found. The highest dose experienced was about 4 rems ( 131 I thyroid) (U.K.)
A code of practice for use in biomedical research involving the irradiation of employees of the UKAEA

International Nuclear Information System (INIS)

Morgan, A.; Foord, N.

1976-08-01

Volunteers have been used in biomedical studies are AERE Harwell since 1964. The procedures to be followed by investigators and the responsibilities of the Head of Environmental and Medical Sciences Division of the Chief of Medical Services were described in the minutes of the inaugural meeting of the Inhalation Studies and Approval Committee. Recently, these procedures have been reviewed and to make then readily available are summarised in this Code of Practice. (author)
General discussion (of all topics from the meeting)

International Nuclear Information System (INIS)

Potter, P.E.; Burns, W.G.; Sellers, R.M.

1986-01-01

In the general discussion at the conclusion of the iodine workshop, Harwell, September 1985, the importance of the study of all aspects of iodine chemistry was emphasised. The necessity of establishing a data-base for radiolysis, hydrolysis and oxidation rates was proposed. Studies of iodine chemistry will aid the prediction of the magnitude of possible volatile iodine releases in design basis and severe accidents in PWRs. The management and control of such situations was discussed. (UK)
Effects on the surrounding population of postulated major accidents at the AAEC Research Establishment

International Nuclear Information System (INIS)

Button, J.C.E.; Carruthers, E.; Cook, J.E.; Crancher, D.W.; Davy, D.R.

1972-11-01

The consequences of accidents in specific facilities at the Research Establishment are examined in terms of possible exposure of persons living around Lucas Heights to release airborne radioactive and toxic materials. In the case of radioactive materials, both individual and population doses are estimated, the latter over a range of meteorological conditions. Using currently available data on the risk of development of adverse effects in irradiated populations further estimates are made of the possible number of cases of such effects in the local population. 43 refs., 14 tabs., 3 figs

The Establishment of a National Tissue Bank for Inflammatory Bowel Disease Research in Canada

Directory of Open Access Journals (Sweden)

Stephen M Collins

2003-01-01

Full Text Available The Crohn’s and Colitis Foundation of Canada (CCFC has established a national bank for tissue, serum and blood from patients with inflammatory bowel disease (IBD. Investigators from across the country submit material to the bank together with clinical data. Investigators may access their own patient information from the bank for their own study purposes, but the distribution of tissue is restricted to specific CCFC-funded projects. Currently, tissues are being collected from newly diagnosed, untreated IBD patients to support a recent initiative aimed at characterizing microbes in colonic and ileal biopsies from such patients. In the future, criteria for the submission of tissue will be tailored to specific research questions. This bank is believed to be the first national bank of its kind dedicated to research in Crohn’s disease and ulcerative colitis.
Harwell Graphite Calorimeter

International Nuclear Information System (INIS)

Linacre, J.K.

1970-01-01

The calorimeter is of the steady state temperature difference type. It contains a graphite sample supported axially in a graphite outer jacket, the assembly being contained in a thin stainless steel outer can. The temperature of the jacket and the temperature difference between sample and jacket are measured by chromel-alumel thermocouples. The instrument is calibrated by means of an electric heater of low mass positioned on the axis of the sample. The resistance of the heater is known and both current through the heater and the potential across it may be measured. The instrument is filled with nitrogen at a pressure of one half atmosphere at room temperature. The calorimeter has been designed for prolonged operation at temperatures up to 600°C, and dose rates up to 1 Wg -1 , and instruments have been in use for periods in excess of one year
The technological study on the decommissioning of nuclear facility, etc. in the Tokai Research Establishment

International Nuclear Information System (INIS)

Tomii, Hiroyuki; Matsuo, Kiyoshi; Shiraishi, Kunio; Kato, Rokuro; Watabe, Kozou; Higashiyama, Yutaka; Nagane, Satoru

2005-03-01

Since JPDR is dismantled and is removed, in Tokai Research Establishment, Japan Atomic Energy Research Institute, the dismantling of nuclear facility which finished the mission, etc. is advanced. At present, nuclear facility as a dismantling object count the approximately 20 facilities, and decommissioning plan of these facilities becomes an important problem, when the decommissioning countermeasure is considered. However, decommissioning techniques in proportion to various nuclear facility, etc. are clearly, and it has not been determined. In this report, the technical consideration on decommissioning techniques of nuclear facility promoted on the basis of this experience in future, while until now decommissioning experience and technical knowledge are arranged, etc. was added in order to appropriately and surely carry out decommissioning techniques and legal procedures, etc. (author)
The research of establishing reactor materials thermophysical properties data base

International Nuclear Information System (INIS)

Luo Danhui; Zhong Jianguo; Zhang Lili; Zhao Yongming

1992-01-01

In the process of nuclear reactor design and safety analysis, the reactor materials thermophysical properties parameters are very important as the main input data of reactor design and calculation. The goal of this work is to establish a practical, reliable data base of reactor materials thermophysical properties parameters with obvious function in reactor design, operation and safety analysis. At present phase, the focal point of this data base is to collect the materials thermophysical properties data based on the need of safety analysis in light water reactor and heavy water reactor. The materials to be chosen are as follows: Uranium, U-Al alloy, UO 2 , UO 2 -PuO 2 mixture, Zr-2, Zr-4, Zr-1% Ni alloy, Inconel-625, ZrO 2 (oxidic layer), boron carbide, cadmium in stainless steel, silver-indium-cadmium alloy, light water and heavy water, etc. The following thermophysical properties parameters are mainly included in the data base: thermal conductivity, thermal diffusivity, specific heat capacity, heat of melting, coefficient of thermal expansion, emittance, density, heat of vaporization, kinematic viscosity etc. The first phase of this work has been finished, which includes the method of establishing reactor materials thermophysical properties data base, the requirement of data collection, the requirement of establishing data base and the method of the data evaluation. This data base has been established and used on PC computer
IAEA-coordinated research programme for the establishment of a database of thermophysical properties of reactor materials

International Nuclear Information System (INIS)

Maglic, K.D.; Kupitz, J.; Krett, V.

1991-01-01

Operational and safety assessments of nuclear reactors rely on models, computer programs, databases, and input parameters. Obviously, the best computer programs can be only as good as their input data, of which the thermophysical properties of reactor materials constitute an important portion. Thermophysical data are needed for modelling the thermal behaviour of materials under normal, transient, and accident conditions. The IAEA analysed the needs of its member states in this area, and a decision was made to organise a coordinated research programme (CRP) aimed at the generation and establishment of a reliable and complete database of reactor materials. The main features of advanced water-cooled reactors are described, and the content of the IAEA CRP for the establishment of a thermophysical property database-system of operation, objectives, and implementation schedule-is discussed. (Author)
Consumer attitudes towards the establishment of a national Australian familial cancer research database by the Inherited Cancer Connect (ICCon) Partnership.

Science.gov (United States)

Forrest, Laura; Mitchell, Gillian; Thrupp, Letitia; Petelin, Lara; Richardson, Kate; Mascarenhas, Lyon; Young, Mary-Anne

2018-01-01

Clinical genetics units hold large amounts of information which could be utilised to benefit patients and their families. In Australia, a national research database, the Inherited Cancer Connect (ICCon) database, is being established that comprises clinical genetic data held for all carriers of mutations in cancer predisposition genes. Consumer input was sought to establish the acceptability of the inclusion of clinical genetic data into a research database. A qualitative approach using a modified nominal group technique was used to collect data through consumer forums conducted in three Australian states. Individuals who had previously received care from Familial Cancer Centres were invited to participate. Twenty-four consumers participated in three forums. Participants expressed positive attitudes about the establishment of the ICCon database, which were informed by the perceived benefits of the database including improved health outcomes for individuals with inherited cancer syndromes. Most participants were comfortable to waive consent for their clinical information to be included in the research database in a de-identified format. As major stakeholders, consumers have an integral role in contributing to the development and conduct of the ICCon database. As an initial step in the development of the ICCon database, the forums demonstrated consumers' acceptance of important aspects of the database including waiver of consent.
Job Satisfaction Levels of Employees in Hotel Establisments: A Research on Employees in Resort and City Hotel Establishments

Directory of Open Access Journals (Sweden)

Elbeyi Pelit

2010-03-01

Full Text Available No matter in which sector they function, the job satisfaction of the employees at desired level has the utmost importance for the employees’ performance and organizational efficiency. In this respect, applications and studies related to defining job satisfaction and the factors affecting job satisfaction also have importance for establishments to provide data sources to perfrom their functions in the long term. For this reason, establishments should revise their employees’ job satisfaction levels at times. Especially the issue is much more significant for labour-intensive hotel establishments. In this context, to determine the job satisfaction levels of the city and resort employees in hotel establishments ,this research is carried on 1854 employees employed at 114 five-star hotels in city and resort areas of Turkey using “Minnesota Job Satisfaction Scale” to collect data. It is concluded that the employees whose job satisfaction is measured by questionnaires are not satisfied with such issues as the wage, making their own decisions, company policies and promotion opportunities. In the further analyses performed (independent-samples t test and ANOVA, it is found out that the job satisfaction level of the employees working in resort hotel establishments is higher than the employees working in the ciy hotel establishments. In addition this, it is found out that there are some differences between the job satisfaction level and education level of the employees.
Establishment of cooperation basis of joint research on the mixed waste molten salt oxidation technology

International Nuclear Information System (INIS)

Yang, Hee Chul; Cho, Y. J.; Kim, J. H.; Yoo, J. H.; Yun, H. C.; Lee, D. G.

2005-08-01

Molten salt oxidation, MSO for short, is a robust technology that can effectively treat mixed waste (radioactive waste including hazardous metals or organics). It can safely and economically treat the difficult wastes such as not-easily destroyable toxic organic waste, medical waste, chemical warfare and energetic materials such as propellant and explosives, all of which are not easily treated by an incinerator or other currently existing thermal treatment system. Therefore, molten salt oxidation technology should be developed and utilized to treat a lot of niche waste stored in the nuclear and environmental industries. So, if we put the MSO technology to practical use by Korea-Vietnam joint research, we can reduce R and D fund for MSO technology by ourselves and we can expect an export of the outcome of nuclear R and D in Korea. For Establishment of cooperation basis of joint research concerning molten salt oxidation technology between KOREA and VIETNAM, in this research, We invited two Vietnamese researchers and we introduced our experimental scale molten salt oxidation system in order to let them understand molten salt oxidation technology. We also visited Viet man and we consulted about molten salt oxidation process. We held seminar on the mixed waste molten salt oxidation technology, discussed on the joint research on the mixed waste molten salt oxidation technology and finally we wrote MOU for joint research
Establishment of cooperation basis of joint research on the mixed waste molten salt oxidation technology

Energy Technology Data Exchange (ETDEWEB)

Yang, Hee Chul; Cho, Y. J.; Kim, J. H.; Yoo, J. H.; Yun, H. C.; Lee, D. G

2005-08-01

Molten salt oxidation, MSO for short, is a robust technology that can effectively treat mixed waste (radioactive waste including hazardous metals or organics). It can safely and economically treat the difficult wastes such as not-easily destroyable toxic organic waste, medical waste, chemical warfare and energetic materials such as propellant and explosives, all of which are not easily treated by an incinerator or other currently existing thermal treatment system. Therefore, molten salt oxidation technology should be developed and utilized to treat a lot of niche waste stored in the nuclear and environmental industries. So, if we put the MSO technology to practical use by Korea-Vietnam joint research, we can reduce R and D fund for MSO technology by ourselves and we can expect an export of the outcome of nuclear R and D in Korea. For Establishment of cooperation basis of joint research concerning molten salt oxidation technology between KOREA and VIETNAM, in this research, We invited two Vietnamese researchers and we introduced our experimental scale molten salt oxidation system in order to let them understand molten salt oxidation technology. We also visited Viet man and we consulted about molten salt oxidation process. We held seminar on the mixed waste molten salt oxidation technology, discussed on the joint research on the mixed waste molten salt oxidation technology and finally we wrote MOU for joint research.
Measurement of 90Sr concentrations in the environment of Serpong Nuclear Energy Research Establishment

International Nuclear Information System (INIS)

Syarbaini; Yatim, S.; Untara

2000-01-01

The activity of 90 Sr have been measured in surface soil and river sediment samples collected in 1996 from the environment of the nuclear Energy Research Establishment (PPTN) of Serpong, Indonesia. The objective of research was to evaluate the existence of 90 Sr in the environment as impact of nuclear activities in the PPTN Serpong. Strontium-90 was determined by a radiochemical separating method and counting its daughter(90Y), with a low background beta counter. The results showed that the 90 Sr concentration were obtained in the range of 0.10 to 0.27 Bq kg-1 with average 0.19 Bq kg-1, dry weight. The activity ratio of 90Sr to 137Cs were obtained in the range of 3-6, that closed to the ratio for those radionuclides originate from fallout. From these results, it was concluded that 90 Sr in the environment of the PPTN Serpong was brought mainly by the fallout due to the nuclear weapon test explosion in the atmosphere
The geomicrobiology of the Harwell and Altnabreac boreholes

International Nuclear Information System (INIS)

Christofi, N.; West, J.M.; Robbins, J.E.; McKinley, I.G.

1983-01-01

Waste repositories in deep environments are likely to contain autochthonous and allochthonous microbial populations which may influence near and far-field conditions. Studies of boreholes in argillaceous and crystalline formations at research sites in the U.K. have revealed the presence of several types of contaminant microorganisms which could affect the integrity of materials used in repository construction, alter the geochemistry and may encourage the release of radionuclides from the near-field environment. (author)
Development of the design of the High Temperature Gas Cooled Reactor experiment

International Nuclear Information System (INIS)

Lockett, G.E.; Huddle, R.A.U.

1960-01-01

Early in 1956 a small team was formed at the Atomic Energy Research Establishment, Harwell, to investigate the possibilities of the High Temperature Gas Cooled (H.T.G.C.) Reactor System. Although the primary objective of this team was to carry out a feasibility study of the system as a whole, it soon became apparent that, in addition to design studies and economic surveys of power producing reactors, the most appropriate approach to such a novel system was to carry out a design study of a relatively small (10 to 20 M.W.) Reactor Experiment, together with the necessary research and development work associated with such a reactor. This work proceeded within the U.K.A.E.A. during the three following years, and it was felt that realistic design proposals could be put forward with sufficient confidence to justify the detailed design and construction of a 20 M.W. Reactor Experiment. In April 1959 responsibility for this Reactor Experiment was taken over by the O.E.E.C. High Temperature Gas Cooled Reactor Project, the DRAGON Project, at the Atomic Energy Establishment, Winfrith, Dorset. In this Paper the research, development, and design work is reviewed, and the proposals for the Reactor Experiment are summarised. (author)
Brokering: a process for establishing long-term and stable links with gay male communities for research and public health education.

Science.gov (United States)

Silvestre, A J

1994-02-01

The success of efforts to prevent continued transmission of the human immunodeficiency virus (HIV) and to increase compliance with HIV prophylactic interventions among homosexual and bisexual men will depend in part on health care professionals' understanding of and ability to establish linkages with these men. In order to recruit men into a research project and an educational program, staff at the Pitt Men's Study, an epidemiological investigation of HIV infection, developed a process described here as "brokering," which was based on community organizing and marketing principles. Brokering is a dynamic process by which researchers and public health professionals exchange goods and services with formal and informal leaders of the gay community in order to establish strong, long-term linkages. To date, this process yielded 2,989 homosexual and bisexual recruits into the study, which began in 1983. After 8 years, 79% of those still alive continue to return for follow-up. While recruitment techniques will need to vary from city to city, the importance of establishing linkages with the local indigenous leadership remains of major importance.
Radioactive waste package assay facility. Volume 3. Data processing

International Nuclear Information System (INIS)

Creamer, S.C.; Lalies, A.A.; Wise, M.O.

1992-01-01

This report, in three volumes, covers the work carried out by Taylor Woodrow Construction Ltd, and two major sub-contractors: Harwell Laboratory (AEA Technology) and Siemens Plessey Controls Ltd, on the development of a radioactive waste package assay facility, for cemented 500 litre intermediate level waste drums. Volume 3, describes the work carried out by Siemens Plessey Controls Ltd on the data-processing aspects of an integrated waste assay facility. It introduces the need for a mathematical model of the assay process and develops a deterministic model which could be tested using Harwell experimental data. Relevant nuclear reactions are identified. Full implementation of the model was not possible within the scope of the Harwell experimental work, although calculations suggested that the model behaved as predicted by theory. 34 figs., 52 refs., 5 tabs
Organisation in the Harwell Radiochemistry Laboratories for Dealing with Radiation Accidents

Energy Technology Data Exchange (ETDEWEB)

Hudswell, F. [Atomic Energy Research Establishment, Harwell, Didcot, Berks. (United Kingdom)

1969-10-15

The radiochemistry laboratories contain extensive facilities for the handling of large quantities of alpha emitters and beta/gamma active materials. Safety in this area is surveyed by a local safety committee, which has been responsible for the development of both the working rules for the avoidance of radiation accidents and the organisation for dealing with them should they occur. The emergency control organisation within the high activity area is linked with and approved by the site organisation. Local control within the building can be undertaken by any one of a number of senior staff, who is advised by a health physicist, engineer and other scientists, and who delegates executive responsibility for emergency stations to a number of scientific and engineering staff. An incident in the area which affects other areas in the establishment is controlled by the establishment emergency organisation but will also involve the local control post as a source of action and information. Reciprocally, local control may be required to receive evacuees from a remote incident area. Safety manuals and emergency plans are revised periodically. Exercises are mounted several times a year and are followed by discussions of the weaknesses found. Attempts are made to remedy the weaknesses in subsequent exercises. (author)
Environmental and Medical Sciences Division progress report January - December, 1980

International Nuclear Information System (INIS)

Hainge, W.M.

1982-02-01

A progress report on the work performed during 1980 by the Environmental and Medical Sciences Division at UKAEA Harwell is given. The programmes considered were atmospheric pollution; landfill research; monitoring of radioactive fallout and other radionuclides and trace elements in the environment; radioactive and non-radioactive aerosol metabolic studies; inhalation toxicology of radioactive aerosols and other hazardous materials; chemical analytical services; and radiation physics in dosimetry research, applied radiation spectrometry and data systems. (U.K.)
Establishment and Operation of User Facilities

International Nuclear Information System (INIS)

Cho, Yong Sub; Kwon, Hyeok Jung; Kim, Kye Ryung

2008-05-01

PEFP(Proton Engineering Frontier Project) has launched on a new enterprise to develop the technologies for the future relating to the proton beam and spin-off technologies in 2002. PEFP planned to supply 20MeV and 100MeV proton beam by the development of the 100MeV, 20mA linear accelerator during ten years from 2002 to 2012. The final goal of this project is establishment of 20MeV and 100MeV user facilities. To do this, we must develop the key technologies for establishing user facilities. Before the main facilities are normally operated, we have established the test user facilities to support various kinds of users' basic experiments and pilot studies. The necessity of this research are as follows; - Domestic achievement of key technologies for the development and design of the user facilities for the several tens to hundreds MeV class high current proton beam - Beam application researches can be revitalized and improved the efficiency by the establishment and operation of user facilities and test facilities. - Ion implantation facilities have contributed to increase Industrial applications - It is more effective in saving money that users use the PEFP's user facility than other country's user facilities. - It is possible to contribute to the local society and commercialize the beam application technologies by the establishment of PEFP's research branch in Kyungju
Establishing research priorities relating to the long-term impact of TIA and minor stroke through stakeholder-centred consensus.

Science.gov (United States)

Turner, Grace M; Backman, Ruth; McMullan, Christel; Mathers, Jonathan; Marshall, Tom; Calvert, Melanie

2018-01-01

that care should be delivered (clinical setting and follow-up pathway); impact on family members; and education/training for health care professionals. Background Clinical management after transient ischaemic attack (TIA) and minor stroke focuses on stroke prevention. However, evidence demonstrates that many patients experience ongoing residual impairments. Residual impairments post-TIA and minor stroke may affect patients' quality of life and return to work or social activities. Research priorities of patients, health care professionals and key stakeholders relating to the long-term impact of TIA and minor stroke are unknown. Methods Our objective was to establish the top shared research priorities relating to the long-term impact of TIA and minor stroke through stakeholder-centred consensus. A one-day priority setting consensus meeting took place with representatives from different stakeholder groups in October 2016 (Birmingham, UK). Nominal group technique was used to establish research priorities. This involved three stages: (i) gathering research priorities from individual stakeholders; (ii) interim prioritisation in three subgroups; and (iii) final priority setting. Results The priority setting consensus meeting was attended by 11 stakeholders. The individual stakeholders identified 34 different research priorities. During the interim prioritisation exercise, the three subgroups generated 24 unique research priorities which were discussed as a whole group. Following the final consensus discussion, 11 shared research priorities were unanimously agreed.The 11 research questions encompass a range of categories, including: understanding the existing care patients receive (according to diagnosis and geographical location); exploring what optimal care post-TIA/minor stroke should comprise (identifying and treating impairments, information giving and support groups) and how that care should be delivered (clinical setting and follow-up pathway); impact on family members
Corrosion behaviour of container materials for geological disposal of high-level waste. Joint annual progress report 1983

International Nuclear Information System (INIS)

1985-01-01

Within the framework of the Community R and D programme on management and storage of radioactive waste (shared-cost action), a research activity is aiming at the assessment of corrosion behaviour of potential container materials for geological disposal of vitrified high-level wastes. In this report, the results obtained during the year 1983 are described. Research performed at the Studiecentrum voor Kernenergie/Centre d'Etudes de l'Energie Nucleaire (SCK/CEN) at Mol (B), concerns the corrosion behaviour in clay environments. The behaviour in salt is tested by the Kernforschungszentrum (KfK) at Karlsruhe (D). Corrosion behaviour in granitic environments is being examined by the Commissariat a l'Energie Atomique (CEA) at Fontenay-aux-Roses (F) and the Atomic Energy Research Establishment (AERE) at Harwell (UK); the first is concentrating on corrosion-resistant materials and the latter on corrosion-allowance materials. Finally, the Centre National de la Recherche Scientifique (CNRS) at Vitry (F) is examining the formation and behaviour of passive layers on the metal alloys in the various environments
Final report of the Multiprogram Laboratory Panel Energy Research Advisory Board. Volume II. Support studies

International Nuclear Information System (INIS)

Spiewak, I.; Guthrie, M.P.; Nichols, J.P.; Preston, E.L.; West, C.D.; Wilbanks, T.J.; Wilkes, B.Y.; Zerby, A.C.

1982-09-01

Volume II - support studies for nine national laboratories include: report of statistical data on the multiprogram laboratories; examples of national laboratory use in foreign countries; domestic models for national laboratory utilization; relationships of laboratories with industry and universities; uses of laboratories for training industrial R and D personnel; legal mandates and constraints on the national laboratories; with appendices on facts about Harwell, CEN-Saclay, TNO, Studsvik, and JAERI-Tokai; the Requirements Boards of the United Kingdom Department of Industry; impact of President's FY 1983 budget; and the PNL experiment

Annual Report FY2011: Establishment of a Laboratory for Biofuels Research at the University of Kentucky

Energy Technology Data Exchange (ETDEWEB)

Crocker, Mark [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Crofcheck, Czarena [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Andrews, Rodney [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research

2011-12-21

This project is aimed at the development of the biofuels industry in Kentucky by establishing a laboratory to develop improved processes for biomass utilization. The facility is based at the University of Kentucky Center for Applied Energy Research and the Department of Biosystems and Agricultural Engineering, and constitutes an open laboratory, i.e., its equipment is available to other Kentucky researchers working in the area. The development of this biofuels facility represents a significant expansion of research infrastructure, and will provide a lasting resource for biobased research endeavors at the University of Kentucky. In order to enhance the laboratory's capabilities and contribute to on-going biofuels research at the University of Kentucky, initial research at the laboratory has focused on the following technical areas: (i) the identification of algae strains suitable for oil production, utilizing flue gas from coal-fired power plants as a source of CO₂; (ii) the conversion of algae to biofuels; and (iii) thermochemical methods for the deconstruction of lignin. Highlights from these activities include a detailed study of bio-oil production from the fast pyrolysis of microalgae (Scenedesmus sp.) and the application of pyrolytic gas chromatography coupled with mass spectrometry (Py-GC-MS) to the characterization of high lignin biomass feedstocks.
Establishing a Comprehensive Wind Energy Program

Energy Technology Data Exchange (ETDEWEB)

Fleeter, Sanford [Purdue University

2012-09-30

This project was directed at establishing a comprehensive wind energy program in Indiana, including both educational and research components. A graduate/undergraduate course ME-514 - Fundamentals of Wind Energy has been established and offered and an interactive prediction of VAWT performance developed. Vertical axis wind turbines for education and research have been acquired, instrumented and installed on the roof top of a building on the Calumet campus and at West Lafayette (Kepner Lab). Computational Fluid Dynamics (CFD) calculations have been performed to simulate these urban wind environments. Also, modal dynamic testing of the West Lafayette VAWT has been performed and a novel horizontal axis design initiated. The 50-meter meteorological tower data obtained at the Purdue Beck Agricultural Research Center have been analyzed and the Purdue Reconfigurable Micro Wind Farm established and simulations directed at the investigation of wind farm configurations initiated. The virtual wind turbine and wind turbine farm simulation in the Visualization Lab has been initiated.
International cooperative research with Japan for the establishment of cooperation structure and technology for dynamic neutron radiography using HANARO

International Nuclear Information System (INIS)

Lim, I. C.; Sim, C. M.; Lee, B. H.; Choi, Y. S.; Baek, W. P.; Cha, J. E.; Yoon, B. J.; Chu, I. C.

2007-07-01

DNR is the technique to obtain radiography image continuously using a imaging system and Japan is the leading country in this field. Considering that no research has been performed to obtain quantitative parameters using DNR in Korea, it was necessary to establish a cooperative structure with Japanese experts and to develop the DNR technique throughout this project. The objectives of the project were to conduct 4 cooperative experiments using the HANARO BNCT facility and to establish a relationship with Japanese experts which makes it possible to maintain continuous communication. 4 experiments such as the void fraction and flow pattern measurement in a channel simulating HANARO fuel channel, observation of flow field in Pb/Bi field and the observation of cavity in a diesel engine nozzle were successfully completed. Also, the continuos communication and cooperation between the experts of two countries will be made. In this sense, this project is believed as a model project to use the mega research facility such as HANARO for the international cooperation
Radon remediation of dwellings with suspended timber floors -case studies from the Building Research Establishment (UK)

International Nuclear Information System (INIS)

Welsh, P.; Stephen, R.

1994-01-01

Dwellings with suspended floors and high radon levels are proving difficult to remediate. This paper reports on the experience of the Building Research Establishment in dealing with such dwellings. Brief details of the remediation of 14 houses are given, and comparisons are made between the effectiveness of the different techniques adopted. Natural ventilation, mechanical supply ventilation and mechanical extract ventilation are three techniques that have been used successfully as radon remedial measures. Preliminary results suggest that supply ventilation is more effective than extract ventilation. (author)
Establishing the ACORN National Practitioner Database: Strategies to Recruit Practitioners to a National Practice-Based Research Network.

Science.gov (United States)

Adams, Jon; Steel, Amie; Moore, Craig; Amorin-Woods, Lyndon; Sibbritt, David

2016-10-01

The purpose of this paper is to report on the recruitment and promotion strategies employed by the Australian Chiropractic Research Network (ACORN) project aimed at helping recruit a substantial national sample of participants and to describe the features of our practice-based research network (PBRN) design that may provide key insights to others looking to establish a similar network or draw on the ACORN project to conduct sub-studies. The ACORN project followed a multifaceted recruitment and promotion strategy drawing on distinct branding, a practitioner-focused promotion campaign, and a strategically designed questionnaire and distribution/recruitment approach to attract sufficient participation from the ranks of registered chiropractors across Australia. From the 4684 chiropractors registered at the time of recruitment, the project achieved a database response rate of 36% (n = 1680), resulting in a large, nationally representative sample across age, gender, and location. This sample constitutes the largest proportional coverage of participants from any voluntary national PBRN across any single health care profession. It does appear that a number of key promotional and recruitment features of the ACORN project may have helped establish the high response rate for the PBRN, which constitutes an important sustainable resource for future national and international efforts to grow the chiropractic evidence base and research capacity. Further rigorous enquiry is needed to help evaluate the direct contribution of specific promotional and recruitment strategies in attaining high response rates from practitioner populations who may be invited to participate in future PBRNs. Copyright © 2016. Published by Elsevier Inc.
Installation of a flow cytometry facility and some applications in radiobiology

International Nuclear Information System (INIS)

Walsh, M.; Kellington, J.P.

1988-01-01

Flow cytometry has enormous potential in many areas of experimental pathology. Details of the installation and commissioning of a flow cytometer at the Harwell Laboratory are described. Following an explanation of the principles of flow cytometry, several applications to specific problems in radiobiology are discussed. Also included are results of some preliminary studies with the Harwell flow cytometer on samples such as blood, bone marrow, macrophages and cell cultures, and a discussion of future applications. (author)
Improving tree establishment with forage crops

Science.gov (United States)

Eric J. Holzmueller; Carl W. Mize

2003-01-01

Tree establishment in Iowa can be difficult without adequate weed control. Although herbicides are effective at controlling weeds, they may not be desirable in riparian settings and some landowners are opposed to using them. An alternative to herbicides is the use of forage crops to control weeds. A research project was established in 1998 to evaluate the influence of...
Translating Research into Practice: Establishing a Network of Climate Change Practitioners in Ontario, Canada

Science.gov (United States)

Milner, G. A.

2017-12-01

Climate research and information continues to emerge at a rapid pace from the academic and scientific community. Decisions being made today by planners, engineers and staff across the Province of Ontario rely on science and information to plan and build our systems for the long term. Of course, as scientific information evolves continuously to produce lessons learned and new evidence, on the ground decisions often become entrenched in outdated information and need updating. Given this, bridging the gap between research to policy, and research to practice is of critical importance as the Province of Ontario upgrades its infrastructure, plans for long term growth in population within the Great Lakes Basin, and manages its natural systems and resources responsibly. The Ontario Climate Consortium (OCC) is an interdisciplinary network of academics and practitioners established in 2011 in the province that works to mobilize climate research findings towards building capacity, inspiring climate action, and training end-users with the latest science. The OCC has collaborated with more than 39 organizations throughout Ontario and across Canada, including government agencies at all levels (local, provincial and federal), non-profit organizations and private sector companies. This presentation will describe the foundations of climate action in Ontario, Canada including the landscape of climate adaptation practitioners from both public and private organizations. Furthermore, this presentation will feature lessons learned from the OCC network, including: 1) What comprises effective partnerships to undertake climate change adaptation planning for cities; 2) How to build the foundation for capacity at agencies with limited resources or expertise in the climate change field; and 3) How to successfully mobilize complex climate data for end-users to produce usable tools (through a case study research project). The latter will present findings from a two-year research project
The Texts of the Instruments connected with the Agency's Assistance to Mexico in Establishing a Research Reactor Project

Energy Technology Data Exchange (ETDEWEB)

NONE

1964-01-30

The texts of the Supply Agreement between the Agency and the Governments of Mexico and the United States of America, and of the Project Agreement between the Agency and the Government of Mexico, in connection with the Agency's assistance to that Government in establishing a research reactor project, are reproduced in this document for the information of all Members. These Agreements entered into force on 18 December 1963.
The Texts of the Instruments connected with the Agency's assistance to Uruguay in Establishing a Research Reactor Project

International Nuclear Information System (INIS)

1965-01-01

The texts of the Supply Agreement between the Agency and the Governments of the United States of America and Uruguay, and of the Project Agreement between the Agency and the Government of Uruguay, in connection with the Agency's assistance to the latter Government in establishing a research reactor project, are reproduced in this document for the information of all Members. These Agreements entered into force on 24 September 1965
The Texts of the Instruments connected with the Agency's assistance to Uruguay in Establishing a Research Reactor Project

Energy Technology Data Exchange (ETDEWEB)

NONE

1965-12-09

The texts of the Supply Agreement between the Agency and the Governments of the United States of America and Uruguay, and of the Project Agreement between the Agency and the Government of Uruguay, in connection with the Agency's assistance to the latter Government in establishing a research reactor project, are reproduced in this document for the information of all Members. These Agreements entered into force on 24 September 1965.
The Texts of the Instruments connected with the Agency's Assistance to Mexico in Establishing a Research Reactor Project

International Nuclear Information System (INIS)

1964-01-01

The texts of the Supply Agreement between the Agency and the Governments of Mexico and the United States of America, and of the Project Agreement between the Agency and the Government of Mexico, in connection with the Agency's assistance to that Government in establishing a research reactor project, are reproduced in this document for the information of all Members. These Agreements entered into force on 18 December 1963
Entrepreneurial Orientation in Small Established Firms

DEFF Research Database (Denmark)

Middel, Rick; Lassen, Astrid Heidemann; Laugen, Bjørge Timenes

2010-01-01

While research findings have provided important insights on radical innovation for small start-ups and large established organizations, there is still a gap in knowledge on the ability of the well-established small firm to engage in radical innovation. This paper addresses this gap in knowledge b......-taking and autonomy plays a very important role, and that the three dimensions are often intertwined....
Establishing the user requirements for the research reactor decommissioning database system

International Nuclear Information System (INIS)

Park, S. K.; Park, H. S.; Lee, G. W.; Park, J. H.

2002-01-01

In generally, so much information and data will be raised during the decommissioning activities. It is need a systematical electric system for the management of that. A database system for the decommissioning information and data management from the KRR-1 and 2 decommissioning project is developing now. All information and data will be put into this database system and retrieval also. For the developing the DB system, the basic concept, user requirements were established the then set up the system for categorizing the information and data. The entities of tables for input the data was raised and categorized and then converted the code. The ERD (Entity Relation Diagram) was also set up to show their relation. In need of the developing the user interface system for retrieval the data, is should be studied the analyzing on the relation between the input and output the data. Through this study, as results, the items of output tables are established and categorized according to the requirement of the user interface system for the decommissioning information and data. These tables will be used for designing the prototype and be set up by several feeds back for establishing the decommissioning database system
Lessons learned from community-based participatory research: establishing a partnership to support lesbian, gay, bisexual and transgender ageing in place.

Science.gov (United States)

Wright, Leslie A; King, Diane K; Retrum, Jessica H; Helander, Kenneth; Wilkins, Shari; Boggs, Jennifer M; Portz, Jennifer Dickman; Nearing, Kathryn; Gozansky, Wendolyn S

2017-06-01

Due to a history of oppression and lack of culturally competent services, lesbian, gay, bisexual and transgender (LGBT) seniors experience barriers to accessing social services. Tailoring an evidence-based ageing in place intervention to address the unique needs of LGBT seniors may decrease the isolation often faced by this population. To describe practices used in the formation of a community-based participatory research (CBPR), partnership involving social workers, health services providers, researchers and community members who engaged to establish a LGBT ageing in place model called Seniors Using Supports To Age In Neighborhoods (SUSTAIN). A case study approach was employed to describe the partnership development process by reflecting on past meeting minutes, progress reports and interviews with SUSTAIN's partners. Key partnering practices utilized by SUSTAIN included (i) development of a shared commitment and vision; (ii) identifying partners with intersecting spheres of influence in multiple communities of identity (ageing services, LGBT, health research); (iii) attending to power dynamics (e.g. equitable sharing of funds); and (iv) building community capacity through reciprocal learning. Although the partnership dissolved after 4 years, it served as a successful catalyst to establish community programming to support ageing in place for LGBT seniors. Multi-sector stakeholder involvement with capacity to connect communities and use frameworks that formalize equity was key to establishing a high-trust CBPR partnership. However, lack of focus on external forces impacting each partner (e.g. individual organizational strategic planning, community funding agency perspectives) ultimately led to dissolution of the SUSTAIN partnership even though implementation of community programming was realized. © The Author 2017. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.
U.K. nuclear data progress report for the period January - December 1980

International Nuclear Information System (INIS)

Lees, E.W.

1981-06-01

This report was prepared at the request of the United Kingdom Nuclear Data Committee and presents contributions from the Harwell and Winfrith laboratories of the UKAEA, the National Physical Laboratory, the National Radiological Protection Board, the University of Birmingham and the University of Edinburgh. Work is included from various collaborations between laboratories of Harwell, Dounreay, Winfrith, Windscale, MOD Aldermaston, Imperial College and Manchester University. Contributions on Chemical Nuclear Data gathered by the Chemical Nuclear Data Committee are grouped under that heading. (U.K.)
The establishment of research ethics consultation services (RECS): an emerging research resource.

Science.gov (United States)

McCormick, Jennifer B; Sharp, Richard R; Ottenberg, Abigale L; Reider, Carson R; Taylor, Holly A; Wilfond, Benjamin S

2013-02-01

Emphasis on translational research to facilitate progression from the laboratory into the community also creates a dynamic in which ethics and social policy questions and solutions are ever pressing. In response, academic institutions are creating Research Ethics Consultation Services (RECS). All Clinical Translational Science Award institutions were surveyed in early 2010 to determine which institutions have a RECS in operation and what is their composition and function. Of the 46 institutions surveyed, 33 (70%) have a RECS. Only 15 RECS have received any consult requests in the last year. Issues that are common among these relatively nascent services include relationships with institutional oversight committees, balancing requestor concerns about confidentiality with research integrity and human subjects protection priorities, tracking consult data and outcomes, and developing systems for internal evaluation. There is variability in how these issues are approached. It will be important to be attentive to the institutional context to develop an appropriate approach. Further data about the issues raised by requestors and the recommendations provided are necessary to build a community of scholars who can navigate and resolve ethical issues encountered along the translational research pathway. © 2012 Wiley Periodicals, Inc.
The Texts of the Instruments connected with the Agency's Assistance to Finland in Establishing a Research Reactor Project

Energy Technology Data Exchange (ETDEWEB)

NONE

1961-01-24

The texts of the Supply Agreement between the Agency, the Government of Finland and the Government of the United States of America, and of the Project Agreement between the Agency and the Government of Finland, in connection with the Agency's assistance to the Government of Finland in establishing a research reactor project, are reproduced in this document for the information of all Members of the Agency. These agreements entered into force on 30 December 1960.
The Texts of the Instruments connected with the Agency's Assistance to Pakistan in Establishing a Research Reactor Project

Energy Technology Data Exchange (ETDEWEB)

NONE

1962-03-22

The texts of the Supply Agreement between the Agency, the Government of Pakistan and the Government of the United States of America, and of the Project Agreement between the Agency and the Government of Pakistan, in connection with the Agency's assistance to the Government of Pakistan-in establishing a research reactor project, are reproduced in this document for the information of all Members of the Agency. These Agreements entered into force on 5 March 1962.
The Texts of the Instruments connected with the Agency's Assistance to Yugoslavia in Establishing a Research Reactor Project

Energy Technology Data Exchange (ETDEWEB)

NONE

1961-11-24

The texts of the Supply Agreement between the Agency, the Government of Yugoslavia and the Government of the United States of America, and of the Project Agreement between the Agency and the Government of Yugoslavia, in connection with the Agency's assistance to the Government of Yugoslavia in establishing a research reactor project, are reproduced in this document for the information of all Members of the Agency. These Agreements entered into force on 4 October 1961.

The Texts of the Instruments connected with the Agency's Assistance to Iran in Establishing a Research Reactor Project

Energy Technology Data Exchange (ETDEWEB)

NONE

1967-08-31

The texts of the Supply Agreement between the Agency and the Governments of Iran and the United States of America, and of the Project Agreement between the Agency and the Government of Iran, connected with the Agency's assistance to the latter Government in establishing a research reactor project, are reproduced in this document for the information of all Members. The Agreements entered into force on 7 June and 10 May 1967 respectively.
The Texts of the Instruments connected with the Agency's Assistance to Pakistan in Establishing a Research Reactor Project

International Nuclear Information System (INIS)

1962-01-01

The texts of the Supply Agreement between the Agency, the Government of Pakistan and the Government of the United States of America, and of the Project Agreement between the Agency and the Government of Pakistan, in connection with the Agency's assistance to the Government of Pakistan-in establishing a research reactor project, are reproduced in this document for the information of all Members of the Agency. These Agreements entered into force on 5 March 1962
The Texts of the Instruments connected with the Agency's Assistance to Finland in Establishing a Research Reactor Project

International Nuclear Information System (INIS)

1961-01-01

The texts of the Supply Agreement between the Agency, the Government of Finland and the Government of the United States of America, and of the Project Agreement between the Agency and the Government of Finland, in connection with the Agency's assistance to the Government of Finland in establishing a research reactor project, are reproduced in this document for the information of all Members of the Agency. These agreements entered into force on 30 December 1960
The Texts of the Instruments connected with the Agency's Assistance to Iran in Establishing a Research Reactor Project

International Nuclear Information System (INIS)

1967-01-01

The texts of the Supply Agreement between the Agency and the Governments of Iran and the United States of America, and of the Project Agreement between the Agency and the Government of Iran, connected with the Agency's assistance to the latter Government in establishing a research reactor project, are reproduced in this document for the information of all Members. The Agreements entered into force on 7 June and 10 May 1967 respectively
The Texts of the Instruments connected with the Agency's Assistance to Yugoslavia in Establishing a Research Reactor Project

International Nuclear Information System (INIS)

1961-01-01

The texts of the Supply Agreement between the Agency, the Government of Yugoslavia and the Government of the United States of America, and of the Project Agreement between the Agency and the Government of Yugoslavia, in connection with the Agency's assistance to the Government of Yugoslavia in establishing a research reactor project, are reproduced in this document for the information of all Members of the Agency. These Agreements entered into force on 4 October 1961
Annual report of Naka Fusion Research Establishment from April 1, 1994 to March 31, 1995

Energy Technology Data Exchange (ETDEWEB)

Nagashima, Takashi; Naito, Osamu; Ogiwara, Norio; Saigusa, Mikio; Seki, Masahiro; Murasawa, Michihiko; Uehara, Yusuke [eds.; Japan Atomic Energy Research Inst., Naka, Ibaraki (Japan). Naka Fusion Research Establishment

1995-11-01

Research and development activities at Naka Fusion Research Establishment, JAERI, are reported for the period from April 1, 1994 to March 31, 1995. The main objectives of the JT-60 experiments are: confinement improvement, impurity control and divertor studies, steady-state studies, and energetic particle physics. JFT-2M experiments progressed in the momentum transport study by applying an external helical field and toroidal momentum input with NBI, and also, the boundary plasma study through the introduction of an electric field in the scrape-off layer (SOL) by the divertor biasing. Progress in the DIII-D experiments was obtained in the studies of divertor radiation, advanced tokamak and VH-mode plasma. As for the fusion technology research, activities are focused on the Research and Development (R and D) for ITER EDA: superconducting magnets, neutral beam heating, radio frequency heating, plasma facing components, reactor structure, remote maintenance, shielding blanket, tritium processing, tritium safety and fusion safety. Based on the Outline Design approved in March 1994 by the ITER Council a sensitivity study was conducted by the new director and JCT in close collaboration with four Home Teams in order to determine the optimum way to achieve a reduction in the cost of ITER while minimizing the impacts regarding its performance margins. Japanese Home Team carried out a part of the ITER design based on task agreements, mainly in the field of vacuum vessel, first wall and blanket, initial assembly, etc. The DREAM tokamak reactor concept was improved focusing on the reactor internals and safety. (J.P.N.).
Annual report of Naka Fusion Research Establishment from April 1, 1994 to March 31, 1995

International Nuclear Information System (INIS)

Nagashima, Takashi; Naito, Osamu; Ogiwara, Norio; Saigusa, Mikio; Seki, Masahiro; Murasawa, Michihiko; Uehara, Yusuke

1995-11-01

Research and development activities at Naka Fusion Research Establishment, JAERI, are reported for the period from April 1, 1994 to March 31, 1995. The main objectives of the JT-60 experiments are: confinement improvement, impurity control and divertor studies, steady-state studies, and energetic particle physics. JFT-2M experiments progressed in the momentum transport study by applying an external helical field and toroidal momentum input with NBI, and also, the boundary plasma study through the introduction of an electric field in the scrape-off layer (SOL) by the divertor biasing. Progress in the DIII-D experiments was obtained in the studies of divertor radiation, advanced tokamak and VH-mode plasma. As for the fusion technology research, activities are focused on the Research and Development (R and D) for ITER EDA: superconducting magnets, neutral beam heating, radio frequency heating, plasma facing components, reactor structure, remote maintenance, shielding blanket, tritium processing, tritium safety and fusion safety. Based on the Outline Design approved in March 1994 by the ITER Council a sensitivity study was conducted by the new director and JCT in close collaboration with four Home Teams in order to determine the optimum way to achieve a reduction in the cost of ITER while minimizing the impacts regarding its performance margins. Japanese Home Team carried out a part of the ITER design based on task agreements, mainly in the field of vacuum vessel, first wall and blanket, initial assembly, etc. The DREAM tokamak reactor concept was improved focusing on the reactor internals and safety. (J.P.N.)
Annual report 1989-90

International Nuclear Information System (INIS)

1990-01-01

It is reported that, as well as a strong demand for the use of the reactor and site facilities, the closure of the Harwell reactors has provided new work, in particular in the provision of isotopes for medical purposes. Teaching and activation analysis have been major elements in the programme. Brief details of the research programme, activation analysis, teaching and reactor operation and safety over the year are given. (UK)
The texts of the instruments concerning the Agency's assistance to Romania for the establishment of a research reactor project

International Nuclear Information System (INIS)

1991-08-01

On June 15, 1990, the Agency and the Government of Romania signed a letter constituting an agreement amending the Project Agreement (IAEA-INFCIRC/206, Part II) concluded in connection with the Agency's assistance to Romania for the establishment of a research reactor project. The text of that letter, which was approved by the Board of Governors on June 15, 1990, is reproduced in this document. 1 tab
Opportunities and Challenges in Establishing a Cohort Study: An Example From Cleft Lip/Palate Research in the United Kingdom.

Science.gov (United States)

Stock, Nicola Marie; Humphries, Kerry; Pourcain, Beate St; Bailey, Maggie; Persson, Martin; Ho, Karen M; Ring, Susan; Marsh, Cathy; Albery, Liz; Rumsey, Nichola; Sandy, Jonathan

2016-05-01

Cleft lip and/or palate (CL/P) is one of the most common birth conditions in the world, but little is known about its causes. Professional opinion remains divided as to which treatments may be the most beneficial for patients with CL/P, and the factors that contribute to psychological adjustment are poorly understood. The use of different methodological approaches and tools plays a key role in hampering efforts to address discrepancies within the evidence base. A new UK-wide program of research, The Cleft Collective, was established to combat many of these methodological challenges and to address some of the key research questions important to all CL/P stakeholders. To describe the establishment of CL/P cohort studies in the United Kingdom and to consider the many opportunities this resource will generate. To date, protocols have been developed and implemented within most UK cleft teams. Biological samples, environmental information, and data pertaining to parental psychological well-being and child development are being collected successfully. Recruitment is currently on track to meet the ambitious target of approximately 9800 individuals from just more than 3000 families. The Cleft Collective cohort studies represent a significant step forward for research in the field of CL/P. The data collected will form a comprehensive resource of information about individuals with CL/P and their families. This resource will provide the basis for many future projects and collaborations, both in the United Kingdom and around the world.
Health Physics, Safety and Medical Services report for 1988

International Nuclear Information System (INIS)

Burt, A.K.; Bird, R.W.

1989-08-01

This annual report summarizes Health Physics and Medical Services activities at Harwell Laboratory. Topics covered include liaison with emergency authorities, organization, policy, training and staffing problems, major changes to plant and the decommissioning projects. Monitoring of the working environment and that surrounding the Laboratory are discussed, together with surface contamination and waste disposal. Summaries of doses for 1988, and cumulative doses in selected buildings for Harwell staff and contractors are presented in tabular form and a summary of attendance for medical treatment is also given. (UK)
Coordinated research efforts for establishing an international radiotherapy dose intercomparison service based on the alanine/ESR system

International Nuclear Information System (INIS)

Nette, H.P.; Onori, S.; Fattibene, P.; Regulla, D.; Wieser, A.

1993-01-01

The IAEA has long been active in the field of high-dose standardization. An International Dose Assurance Service (IDAS) was established based on alanine/ESR dosimetry. This service operates over the range of 100 Gy to 100 kGy and is directed towards industrial radiation processing in IAEA member states. It complements the IAEA/WHO TLD postal dose intercomparison service for dose assurance in hospital radiotherapy departments. Experience with the alanine high dose service suggests that the alanine dosimeter might provide superior performance to TLD in the therapy dose range. Preliminary test measurements with the participation of GSF/Germany, Istituto Superiore di Sanita/Italy (both providing alanine dosimeters and their evaluation) and IAEA (providing reference irradiations) seems to justify research efforts through an IAEA Coordinated Research Programme (CRP). This CRP, entitled ''Therapy Level Dosimetry with the Alanine/ESR System'' is presently under set-up. It will include general work common to all assigned/potential contract holders as well as some specific research topics in accordance to individual proposals of each participant. (author)
International guidelines for fire protection at nuclear installations including nuclear fuel plants, nuclear fuel stores, teaching reactors, research establishments

International Nuclear Information System (INIS)

The guidelines are recommended to designers, constructors, operators and insurers of nuclear fuel plants and other facilities using significant quantities of radioactive materials including research and teaching reactor installations where the reactors generally operate at less than approximately 10 MW(th). Recommendations for elementary precautions against fire risk at nuclear installations are followed by appendices on more specific topics. These cover: fire protection management and organization; precautions against loss during construction alterations and maintenance; basic fire protection for nuclear fuel plants; storage and nuclear fuel; and basic fire protection for research and training establishments. There are numerous illustrations of facilities referred to in the text. (U.K.)
The Swedish National Defence Research Establishment and the plans for Swedish nuclear weapons

International Nuclear Information System (INIS)

Jonter, Thomas

2001-03-01

This study analyses the Swedish nuclear weapons research since 1945 carried out by the Swedish National Defence Research Establishment (FOA). The most important aspect of this research was dealing with protection in broad terms against nuclear weapons attacks. However, another aspect was also important from early on - to conduct research aiming at a possible production of nuclear weapons. FOA performed an extended research up to 1968, when the Swedish Government signed the Non-Proliferation Treaty (NPT), which meant the end of these production plans. Up to this date, five main investigations about the technical conditions were made, 1948, 1953, 1955, 1957 and 1965, which all together expanded the Swedish know-how to produce a bomb. The Swedish plans to procure nuclear weapons were not an issue in the debate until the mid 50's. The reason for this was simple, prior to 1954 the plans were secretly held within a small group of involved politicians, military and researchers. The change of this procedure did take place when the Swedish Supreme Commander in a public defence report in 1954 favoured a Swedish Nuclear weapons option. In 1958 FOA had reached a technical level that allowed the Parliament to make a decision. Two programs were proposed - the L-programme (the Loading Programme), to be used if the parliament would say yes to a production of nuclear weapons, and the S-programme (the Protection Programme), if the Parliament would say no. The debate on the issue had now created problems for the Social Democratic Government. The Prime Minister, Tage Erlander, who had earlier defended a procurement of nuclear weapons, was now forced to reach a compromise. The compromise was presented to the parliament in a creative manner that meant that only the S-programme would be allowed. The Government argued that the technical level did allow a 'freedom of action' up to at least the beginning of the 60's when Sweden was mature to make a decision on the issue. During this period
The Texts of the Instruments Concerning the Agency's Assistance to Chile for the Establishment of a Research Reactor Project

Energy Technology Data Exchange (ETDEWEB)

NONE

1970-02-09

The texts of the Supply Agreement between the Agency and the Governments of Chile and the United States of America, and of the Project Agreement between the Agency and the Government of Chile concerning the Agency's assistance to that Government for the establishment of a research reactor project, are reproduced in this document for the information of all Members. Both Agreements entered into force on 19 December 1969.
The Texts of the Instruments Concerning the Agency's Assistance to Chile for the Establishment of a Research Reactor Project

International Nuclear Information System (INIS)

1970-01-01

The texts of the Supply Agreement between the Agency and the Governments of Chile and the United States of America, and of the Project Agreement between the Agency and the Government of Chile concerning the Agency's assistance to that Government for the establishment of a research reactor project, are reproduced in this document for the information of all Members. Both Agreements entered into force on 19 December 1969.
Absolute measurements with a 4 {pi}-counter

Energy Technology Data Exchange (ETDEWEB)

Martinsson, Kerstin

1959-06-15

Measurements on standardized p-emitters have been made in a 4 it proportional flow-counter. The counter efficiency is found to be near 100 %. Absorption curves have been determined with plastic foils and aluminium. A comparison is made between the self-absorption arising in different methods of source preparation which include precipitates and the use of wetting agents The most reliable results have been obtained with sources on aluminium foils, where the foil absorption is calculated from the absorption curves and the self-absorption is supposed to be negligible for isotopes with end point energy above 0.5 MeV. The {beta}-emitters studied have energies ranging from 1.71 MeV ({sup 32}P) to 0.167 MeV ({sup 35}S). Most of them have been obtained from National Physical Laboratory and Atomic Energy Research Establishment, Harwell, England. The agreement between their calibration and our measurements is very good except in the case of Co 60.
Absolute measurements with a 4 π-counter

International Nuclear Information System (INIS)

Martinsson, Kerstin

1959-06-01

Measurements on standardized p-emitters have been made in a 4 it proportional flow-counter. The counter efficiency is found to be near 100 %. Absorption curves have been determined with plastic foils and aluminium. A comparison is made between the self-absorption arising in different methods of source preparation which include precipitates and the use of wetting agents The most reliable results have been obtained with sources on aluminium foils, where the foil absorption is calculated from the absorption curves and the self-absorption is supposed to be negligible for isotopes with end point energy above 0.5 MeV. The β-emitters studied have energies ranging from 1.71 MeV ( 32 P) to 0.167 MeV ( 35 S). Most of them have been obtained from National Physical Laboratory and Atomic Energy Research Establishment, Harwell, England. The agreement between their calibration and our measurements is very good except in the case of Co 60
Atomic Weapons Establishment Bill [Money

International Nuclear Information System (INIS)

Bennett, A.F.; Cryer, Bob; Carlisle, Kenneth; Dean, Paul.

1990-01-01

The debate concerns the authorisation of payment of the money required to reorganise the atomic weapons establishment in the United Kingdom provided for in the Atomic Weapons Establishment Bill in progress through Parliament. In the Bill the contractorisation of the establishment is recommended and some sort of Government owned company operated scheme set up. The debate lasted about half an hour and is reported verbatim. The issues raised concerned the actual sums likely to be incurred in the formation of a Company to carry out the designated activities of the Bill. These are connected with the research, development, production or maintenance of nuclear devices and the premises needed. The government spokesman suggested the sums required to support the Bill would not be large and the resolution was agreed to without a vote. (UK)
COMPETENCE CONDITIONS ENABLING EDUCATION IN PRE-SCHOOL EDUCATION ESTABLISHMENTS: PARENTS’ EVALUATION

Directory of Open Access Journals (Sweden)

Skaistė Kovienė

2017-04-01

Full Text Available Competence, psychological and material-organisational conditions determine favourable educational environment for parent education in pre-school education establishments. The aim of this research is - to identify competence conditions determining favourable educational environment for parent education in pre-school education establishment. Competence conditions, determining favourable educational environment for parent education in pre-school education establishments, which are formed of pedagogues and parents’ collaboration and parents’ communication between themselves, have been examined in the research. One of the determining factors, forming favourable educational environment for parent education is- pre-school educational establishment pedagogues, therefore both professional and personal pedagogues’ abilities were analysed to apply the most suitable communication and collaboration forms with parents in a concrete situation, to give parents pedagogical-psychological support. Standardised interview was applied for the research (for gathering empiric research data and content analysis (empiric data analysis. Parents of the children attending pre-school education establishments participated in the research. The obtained results allowed making concrete conclusions about competence conditions determining favourable environment for parent education and to identify, according to parents, the most necessary for parents’ education improvement educational environment area, – pedagogues and parents’ communication and collaboration.

Establishment of nuclear equipment qualification system

International Nuclear Information System (INIS)

Joo, Po Kook; Lim, Nam Jin; Lee, Young Gun

2003-04-01

This study is carried out by KEARI(Korea Atomic Energy Research Institute) as the lead organization in cooperation with KIMM(Korea Institute of Machinery and Materials), KTL(Korea Testing Laboratory) and KRISS(Korea Research Institute of Standards and Science) to construct a basis of efficient management of nuclear equipment qualification business by expanding test equipment of each of participating organization, and developing qualification technologies. As for KIMM, control system of large scale shaker was replaced with advanced system, and LOCA(Loss of Coolant Accident) test facility was installed. KTL is now capable of conducting seismic tests of nuclear I and C as a result of installation of seismic test equipment during the first two project years. KRISS participated in the Project with a view to have large scale EMI test equipment and related technologies. In parallel with expansion of test equipment, a industrial-educational-research cooperation committee, as an intermediate step toward integrated equipment qualification system to maximize the usage of test equipment, was established and cooperation methods were investigated. As a result, Korea Nuclear Equipment Qualification Association, an corporate juridical person, was established. Research on development of thermal and radiation aging test technology of nuclear materials was carried out by Hanyang University and SECO(Saehan Engineering and Qualification Co., Ltd.). Integrated Equipment Qualification Database was developed which contains material test data, equipment qualification data and other EQ related informations. Standard qualification procedures were developed in order for test laboratories and manufacturers to establish design requirements and to efficiently perform tests
Annual report of Naka Fusion Research Establishment. From April 1,2000 to March 31, 2001

Energy Technology Data Exchange (ETDEWEB)

Kuriyama, Masaaki; Kizu, Kaname; Kusakawa, Fumio; Matsumoto, Hiroshi; Sakamoto, Keishi; Sengoku, Seio (eds.) [Japan Atomic Energy Research Inst., Naka, Ibaraki (Japan). Naka Fusion Research Establishment

2001-11-01

This report provides an overview of research and development activities at Naka Fusion Research Establishment, JAERI, during the period from April 1, 2000 to March 31, 2001. The activities in the Naka Fusion Research Establishment are outstanding at high performance plasma researches in JT-60 and JFT-2M, and development in ITER EDA including technological R and Ds. The JT-60 project aims at contributing to the physics R and D for ITER and establishing the physics basis for a steady state tokamak fusion reactor like SSTR. For the achievement of those objectives, both physical and engineering researches have been done. The JT-60 have continued to be productive in many areas covering performance improvements of high {beta}{sub p} ELMy H-mode regime and reversed shear plasma, non-inductive current drive, physics study relevant to improved modes, stabilization of MHD modes, feedback control, disruption study, understandings on energetic particles, and scrape off layer and divertor studies with increased pumping capability. On JFT-2M, advanced and basic research of tokamak plasma is being promoted, including application of the low activation ferritic steel, with the flexibility of a medium-sized device. The pre-testing on compatibility of ferritic steel plates (FPs), covering {approx}20% of the inside wall of the vacuum vessel, with plasma was performed, demonstrating no adverse effects on plasmas. Boronization was introduced for the first time in JFT-2M after installation of inside FPs. High-{beta}{sub N} discharges ({beta}{sub N} up to {approx}2.8) were obtained with inside FPs and boronization. Formation of negative electric field at the H-mode transition during ECH was clarified by the heavy ion beam probe (HIBP). The MSE polarimeter system, which is capable of simultaneous measurement of a radial electric field, has been newly developed. In RF experiments, fast wave electric field profile was directly measured for the first time using the beat wave and HIBP. The
Government Decree No 30/85 approving accession to the Convention for the Establishment of a European Organization for nuclear Research and its Financial Protocol

International Nuclear Information System (INIS)

1985-01-01

By this Decree of 18 July 1985 the Government has approved Portugal's accession to CERN, which now counts 14 Members. The purpose of CERN is to provide for collaboration among European states in nuclear research of a scientific and fundamental character and it has established an international laboratory to carry out research relating to high-energy physics. (NEA) [fr
SUPPORT OF GULF OF MEXICO HYDRATE RESEARCH CONSORTIUM: ACTIVITIES TO SUPPORT ESTABLISHMENT OF A SEA FLOOR MONITORING STATION PROJECT

Energy Technology Data Exchange (ETDEWEB)

Paul Higley; J. Robert Woolsey; Ralph Goodman; Vernon Asper; Boris Mizaikoff; Angela Davis; Bob A. Hardage; Jeffrey Chanton; Rudy Rogers

2006-03-01

The Gulf of Mexico Hydrates Research Consortium was established in 1999 to assemble leaders in gas hydrates research. The group is administered by the Center for Marine Resources and Environmental Technology, CMRET, at the University of Mississippi. The primary objective of the group is to design and emplace a remote monitoring station or sea floor observatory on the sea floor in the northern Gulf of Mexico by the year 2005, in an area where gas hydrates are known to be present at, or just below, the sea floor. This mission necessitates assembling a station that will monitor physical and chemical parameters of the sea water and sea floor sediments on a more-or-less continuous basis over an extended period of time. Development of the station has always included the possibility of expanding its capabilities to include biological monitoring, as a means of assessing environmental health. This possibility has recently received increased attention and the group of researchers working on the station has expanded to include several microbial biologists. Establishment of the Consortium has succeeded in fulfilling the critical need to coordinate activities, avoid redundancies and communicate effectively among researchers in this relatively new research arena. Complementary expertise, both scientific and technical, has been assembled to promote innovative research methods and construct necessary instrumentation. Initial components of the observatory, a probe that collects pore-fluid samples and another that records sea floor temperatures, were deployed in Mississippi Canyon 118 in May of 2005. Follow-up deployments are planned for fall 2005 and center about the use of the vessel M/V Ocean Quest and its two manned submersibles. The subs will be used to effect bottom surveys, emplace sensors and sea floor experiments and make connections between sensor data loggers and the integrated data power unit (IDP). Station/observatory completion is anticipated for 2007 following the
Collaboration: the Key to Establishing Community Networks in Regional Australia

Directory of Open Access Journals (Sweden)

Wal Taylor

2002-01-01

Full Text Available Despite the promise of community involvement, cohesion and empowerment offered by local community networks (CN using Internet Technologies, few communities in regional Australia have been able to demonstrate sustainable and vibrant CN which demonstrate increased social, cultural or self-reliance capital. The Faculty of Informatics and Communication at Central Queensland University (CQU and a local council have established a formal alliance to establish the COIN (Community Informatics projects to research issues around this topic. This paper presents the initial findings from this work and draws conclusions for possible comparison with other international experience. The research focuses attention on community understanding and cohesion, local government priorities in a community with relatively low diffusion of the Internet and the competing demands in a regional university between traditional service provision in an increasingly competitive market and the needs of establishing outreach research for altruistic, industry establishment and commercial rationale.
Research partnerships between business researchers and industry

NARCIS (Netherlands)

Zalewska-Kurek, Katarzyna; Janßen, Björn; Harms, Rainer

2016-01-01

We study the strategic behaviour of management researchers when establishing research partnerships with industry. To this end we developed a framework distinguishing ‘strategic planned’ and ‘opportunity-driven’ behaviour in the process of establishing and managing research partnerships. We also
Establishing a research agenda for Foundation Phasei initial ...

African Journals Online (AJOL)

USER

2016-08-19

Aug 19, 2016 ... This paper profiles empirical research relating to initial ... post-1994 democratic government chose to locate all initial teacher education in higher education institutions .... philosophical aspects of teacher education, issues.
Establishment of Research Infrastructure for National Advanced Radiation Technology

Energy Technology Data Exchange (ETDEWEB)

Kuk, Il Hiun; Byun, Myung Woo; Jeong, Il Yun; and others

2007-07-15

Construction of fundamental analysis system for RT/RFT advancement and pilot scale laboratory/facility for industry support and Assembly/installation of 30 MeV cyclotron for RI production and research utilizing positron beam, and construction of /distribution system for industrial and medical purpose were carried out for fast settlement for research environment of ARTI (a Jeongeup branch of KAERI)
Project Swiftsure final report: Destruction of chemical agent waste at Defence Research Establishment Suffield. Special publication

Energy Technology Data Exchange (ETDEWEB)

McAndless, J.M.

1994-04-01

Project Swiftsure describes a three-year project at the Defence Research Establishment Suffield to safely destroy stockpiles of mustard lewisite, nerve agents and decontaminate scrap material which was stored on the DRES Experimental Proving Ground. Using both in-house and contracted resources, the agent waste was destroyed by chemical neutralization or incineration. With the exception of the arsenic byproducts from the lewisite neutralization process, all secondary waste generated by chemical neutralization was incinerated. Mustard in different forms was thermally destroyed using a transportable incinerator of commercial design. Extensive environmental monitoring and public consultation programs were conducted during the project. Results of the monitoring programs verified that the chemical warfare agents were destroyed in a safe, environmentally-responsible manner. jg p.329.
Research Establishment progress report 1978 - uranium fuel cycle

International Nuclear Information System (INIS)

1978-12-01

A report of research programs continuing in the following areas is presented: mining and treatment of uranium ores, uranium enrichment, waste treatment, reprocessing and the uranium fuel cycle. Staff responsible for each project are indicated
Challenge to establishment of nuclear fuel cycle

International Nuclear Information System (INIS)

Nakajima, Ichiro

2000-01-01

Japan Nuclear Cycle Development Inst. (JNC) has promoted some efforts on introduction of business management cycle system integrated on safety security and business management, planning a safety conservation system with effectiveness concept on risk, and their practice steadily and faithfully. Here were described on some characteristic items on effort of safety promotion since establishment of JNC. And, here were also introduced on outlines of some research actions, at a center of research and development on a high breeding reactor and its relating cycle technology carried out at present by JNC under aiming at establishment of the nuclear fuel recycling, that is to say the nuclear fuel cycle, in Japan to upgrade the nuclear security more and more. (G.K.)
7 CFR 3415.10 - Establishment and operation of peer review groups.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Establishment and operation of peer review groups... ASSESSMENT RESEARCH GRANTS PROGRAM Scientific Peer Review of Research Grant Applications § 3415.10 Establishment and operation of peer review groups. Subject to § 3415.5, the Administrator shall adopt procedures...
Habitats of small mammals at Whiteshell Nuclear Research Establishment

Energy Technology Data Exchange (ETDEWEB)

Iverson, S L; Turner, B N

1973-12-01

The small mammals in the area around the Whiteshell Nuclear Research Establishment in southeastern Manitoba were sampled by approximately 110,000 snap- trap nights in a 5 year period. Habitats trapped were divided into major types on the basis of the tree species present, and occurrences of the different species of shrubs and herbs in each habitat type were noted. The major habitats were mixed deciduous, aspen, ash, mixed coniferous, The small mammal component of the mixed deciduous forest was dominated by Peromyscus maniculatus and Clethrionomys gapperi but all of the other species included in this study were also present. In both aspen and ash forests, Microtus pennsylvanicus and C. gapperi were the most numerous species, with Sorex arcticus reaching its greatest abundance in the latter. In the open field, M. pennsylvanicus was most abundant, followed by Zapus hudsonius, C. gapperi, M. pennsylvanicus and Sorex cinereus were the most numerous mammals in the black spruce bog community, and also extended into the black spruce forest. All of the species studied, except Napaeozapus insignis and S. arcticus, were present in the mixed coniferous forest. S. arcticus and S. cinereus, although captured in habitats ranging from heavy forest to open field, appeared to be most numerous in young forests and other intermediate habitats. Blarina brevicauda was most numerous in older forests. P. maniculatus and N. insignis were most common in the mixed deciduous forest, but P. maniculatus occurred more frequently than N. insignis in the younger forests. P. maniculatus showed a significant positive relationship with large tree diameter and low percentages of ground cover. C. gapperi was captured in highest numbers in the mixed deciduous and coniferous forests, but was also found in the other types of forest in greater numbers than P. maniculaius. M. pennsylvanicus and Zapus hudsonius were most common in the open field, but both species were present in the forests. Analysis of data
Establishing Guidelines for Executing and Reporting Internet Intervention Research

OpenAIRE

Proudfoot, J; Klein, B.; Barak, A.; Carlbring, P.; Cuijpers, P.; Lange, A; Ritterband, L.; Andersson, G.

2011-01-01

The field of Internet interventions is growing rapidly. New programs are continually being developed to facilitate health and mental health promotion, disease and emotional distress prevention, risk factor management, treatment, and relapse prevention. However, a clear definition of Internet interventions, guidelines for research, and evidence of effectiveness have been slower to follow. This article focuses on the quality standardization of research on Internet-delivered psychological and be...
What Triggers the Establishment of a Works Council?

OpenAIRE

Jens Mohrenweiser; Paul Marginson; Uschi Backes-Gellner

2009-01-01

This paper analyses events that trigger the establishment of a works council and the actor or agent who triggers it. The paper extends previous research in two dimensions. First, we examine specific events that motivate workers to establish a works council, such as a change of owner, founding a spin-off, a firm-acquisition or a radical restructuring. These events express risk protection as workers’ primary motivation for establishing a works council. Second, we analyse the actor or agent who ...
Establishing space research capability in Ethiopia

Science.gov (United States)

Bosinger, T.; Damtie, B.; Usoskin, I. G.

It is often considered by various sources and institutions around the world that promotion of space physics activities in a developing country like Ethiopia is a waste of time and resources. It has, of course, some sense: developing countries should put all their efforts in improving the standard of life, infrastructure and basic education. However, it is straightforward to realize that nowadays improvement in any of the basic needs of developing countries is related to high technology (e.g. mobile phones, GPS, remote sensing). This means that a developing country has to take care of recruiting specialists among their own people who can take part in the decision making processes which are increasingly of global nature. Moreover, many citizens of developing countries are studying and working abroad attaining high expertise. As a matter of fact, there are more Ethiopians with PhD in physics working abroad than in the country. These people are lost for the benefit of their own country if there is no need for their profession in their home country. There is no doubt that the main task of improving the standard of living cannot be achieved without development and social transformation of the society, which can take place efficiently in a self-adopting and dynamic process. In line with the above argument, we have initiated the establishment of the Washera Space Physics Laboratory (WASPL) at Addis Ababa University in Ethiopia. It is a collaboration project between Oulu University and Addis Ababa University. The laboratory is expected to start operation of a pulsation magnetometer and photometer in September 2004. Other types of standard geophysical instruments are to be installed in subsequent missions. The project is of mutual interest of both parties. The equatorial ionosphere is still a poorly investigated region of our near Earth's space. In a first pilot investigation the existence and properties of the ionospheric Alfvén resonator (IAR) in the equatorial ionosphere
Improvements in the use of aquatic herbicides and establishment of future research directions

Science.gov (United States)

Getsinger, K.D.; Netherland, M.D.; Grue, C.E.; Koschnick, T.J.

2008-01-01

Peer-reviewed literature over the past 20 years identifies significant changes and improvements in chemical control strategies used to manage nuisance submersed vegetation. The invasive exotic plants hydrilla (Hydrilla verticillata L.f. Royle) and Eurasian watermilfoil (Myriophyllum spicatum L.) continue to spread and remain the plant species of greatest concern for aquatic resource managers at the national scale. Emerging exotic weeds of regional concern such as egeria (Egeria densa Planch.), curlyleaf pondweed (Potamogeton crispus L.), and hygrophila (Hygrophila polysperma (Roxb.) T. Anders), as well as native plants such as variable watermilfoil (Myriophyllum heterophyllum Michx), and cabomba (Cabomba caroliniana Gray) are invasive outside their home ranges. In addition, there is always the threat of new plant introductions such as African elodea (Lagarosiphon major (Ridley) Moss) or narrow-leaf anacharis (Egeria najas Planchon). The registration of the bleaching herbicide fluridone in the mid 1980s for whole-lake and large-scale management stimulated numerous lines of research involving reduction of use rates, plant selectivity, residue monitoring, and impacts on fisheries. In addition to numerous advances, the specificity of fluridone for a single plant enzyme led to the first documented case of herbicide resistance in aquatic plant management. The resistance of hydrilla to fluridone has stimulated a renewed interest by industry and others in the registration of alternative modes of action for aquatic use. These newer chemistries tend to be enzyme-specific compounds with favorable non-target toxicity profiles. Registration efforts have been facilitated by increased cooperation between key federal government agencies that have aquatic weed control and research responsibilities, and regulators within the U.S. Environmental Protection Agency (USEPA). We reviewed past and current research efforts to identify areas in need of further investigation and to establish
Establishment of a clean chemistry laboratory at JAERI. Clean laboratory for environmental analysis and research (CLEAR)

Energy Technology Data Exchange (ETDEWEB)

Hanzawa, Yukiko; Magara, Masaaki; Watanabe, Kazuo [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment; and others

2003-02-01

The JAERI has established a facility with a cleanroom: the Clean Laboratory for Environmental Analysis and Research (CLEAR). This report is an overview of the design, construction and performance evaluation of the CLEAR in the initial stage of the laboratory operation in June 2001. The CLEAR is a facility to be used for analyses of ultra trace amounts of nuclear materials in environmental samples for the safeguards, for the CTBT verification and for researches on environmental sciences. One of the special features of the CLEAR is that it meets double requirements of a cleanroom and for handling of nuclear materials. As another feature of the CLEAR, much attention was paid to the construction materials of the cleanroom for trace analysis of metal elements using considerable amounts of corrosive acids. The air conditioning and purification system, specially designed experimental equipment to provide clean work surfaces, utilities and safety systems are also demonstrated. The potential contamination from the completed cleanroom atmosphere during the analytical procedure was evaluated. It can be concluded that the CLEAR has provided a suitable condition for reliable analysis of ultra trace amounts of nuclear materials and other heavy elements in environmental samples. (author)
The Texts of the Instruments connected with the Agency's Assistance to Yugoslavia in Establishing a Research Reactor Project. Second Supply Agreement

Energy Technology Data Exchange (ETDEWEB)

NONE

1968-08-28

As a sequel to the assistance which the Agency provided to the Government of Yugoslavia in establishing a research reactor project, a second Supply Agreement has been concluded between the Agency and the Governments of the United States of America and Yugoslavia. The Agreement entered into force on 20 February 1968, and the text is reproduced herein for the information of all Members.
The Texts of the Instruments connected with the Agency's Assistance to Yugoslavia in Establishing a Research Reactor Project. Second Supply Agreement

International Nuclear Information System (INIS)

1968-01-01

As a sequel to the assistance which the Agency provided to the Government of Yugoslavia in establishing a research reactor project, a second Supply Agreement has been concluded between the Agency and the Governments of the United States of America and Yugoslavia. The Agreement entered into force on 20 February 1968, and the text is reproduced herein for the information of all Members

Investigation of oxygen disorder, thermal parameters, lattice vibrations and elastic constants of UO2 and ThO2 at temperatures up to 2 930 K

DEFF Research Database (Denmark)

Clausen, Kurt Nørgaard; Hayes, W; Hutchings, M.T.

1984-01-01

temperatures has been unanswered until now. A new high temperature furnace has been purchased by Harwell for work at temperatures in this region, and a series of experiments has been carried out involving diffraction, quasielastic diffuse and inelastic neutron scattering from single crystals of UO2 and ThO2....... These have been backed by experiments in the lower temperature range to 2 500 K at I.L.L. Details of the Harwell furnace, and methods used for temperature measurement and encapsulation of the crystal samples are given, together with some examples of the principal results. These results show unambiguously...
7 CFR 915.45 - Production research, marketing research and development.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Production research, marketing research and... Production research, marketing research and development. The committee may, with the approval of the Secretary, establish or provide for the establishment of production research, marketing research and...
Annual report of Naka Fusion Research Establishment. From April 1,2000 to March 31, 2001

International Nuclear Information System (INIS)

Kuriyama, Masaaki; Kizu, Kaname; Kusakawa, Fumio; Matsumoto, Hiroshi; Sakamoto, Keishi; Sengoku, Seio

2001-11-01

This report provides an overview of research and development activities at Naka Fusion Research Establishment, JAERI, during the period from April 1, 2000 to March 31, 2001. The activities in the Naka Fusion Research Establishment are outstanding at high performance plasma researches in JT-60 and JFT-2M, and development in ITER EDA including technological R and Ds. The JT-60 project aims at contributing to the physics R and D for ITER and establishing the physics basis for a steady state tokamak fusion reactor like SSTR. For the achievement of those objectives, both physical and engineering researches have been done. The JT-60 have continued to be productive in many areas covering performance improvements of high β p ELMy H-mode regime and reversed shear plasma, non-inductive current drive, physics study relevant to improved modes, stabilization of MHD modes, feedback control, disruption study, understandings on energetic particles, and scrape off layer and divertor studies with increased pumping capability. On JFT-2M, advanced and basic research of tokamak plasma is being promoted, including application of the low activation ferritic steel, with the flexibility of a medium-sized device. The pre-testing on compatibility of ferritic steel plates (FPs), covering ∼20% of the inside wall of the vacuum vessel, with plasma was performed, demonstrating no adverse effects on plasmas. Boronization was introduced for the first time in JFT-2M after installation of inside FPs. High-β N discharges (β N up to ∼2.8) were obtained with inside FPs and boronization. Formation of negative electric field at the H-mode transition during ECH was clarified by the heavy ion beam probe (HIBP). The MSE polarimeter system, which is capable of simultaneous measurement of a radial electric field, has been newly developed. In RF experiments, fast wave electric field profile was directly measured for the first time using the beat wave and HIBP. The principal objective of theoretical and
[Establishment of the mathematic model of total quantum statistical moment standard similarity for application to medical theoretical research].

Science.gov (United States)

He, Fu-yuan; Deng, Kai-wen; Huang, Sheng; Liu, Wen-long; Shi, Ji-lian

2013-09-01

The paper aims to elucidate and establish a new mathematic model: the total quantum statistical moment standard similarity (TQSMSS) on the base of the original total quantum statistical moment model and to illustrate the application of the model to medical theoretical research. The model was established combined with the statistical moment principle and the normal distribution probability density function properties, then validated and illustrated by the pharmacokinetics of three ingredients in Buyanghuanwu decoction and of three data analytical method for them, and by analysis of chromatographic fingerprint for various extracts with different solubility parameter solvents dissolving the Buyanghanwu-decoction extract. The established model consists of four mainly parameters: (1) total quantum statistical moment similarity as ST, an overlapped area by two normal distribution probability density curves in conversion of the two TQSM parameters; (2) total variability as DT, a confidence limit of standard normal accumulation probability which is equal to the absolute difference value between the two normal accumulation probabilities within integration of their curve nodical; (3) total variable probability as 1-Ss, standard normal distribution probability within interval of D(T); (4) total variable probability (1-beta)alpha and (5) stable confident probability beta(1-alpha): the correct probability to make positive and negative conclusions under confident coefficient alpha. With the model, we had analyzed the TQSMS similarities of pharmacokinetics of three ingredients in Buyanghuanwu decoction and of three data analytical methods for them were at range of 0.3852-0.9875 that illuminated different pharmacokinetic behaviors of each other; and the TQSMS similarities (ST) of chromatographic fingerprint for various extracts with different solubility parameter solvents dissolving Buyanghuanwu-decoction-extract were at range of 0.6842-0.999 2 that showed different constituents
Moisture availability limits subalpine tree establishment.

Science.gov (United States)

Andrus, Robert A; Harvey, Brian J; Rodman, Kyle C; Hart, Sarah J; Veblen, Thomas T

2018-03-01

In the absence of broad-scale disturbance, many temperate coniferous forests experience successful seedling establishment only when abundant seed production coincides with favorable climate. Identifying the frequency of past establishment events and the climate conditions favorable for seedling establishment is essential to understanding how climate warming could affect the frequency of future tree establishment events and therefore future forest composition or even persistence of a forest cover. In the southern Rocky Mountains, USA, research on the sensitivity of establishment of Engelmann spruce (Picea engelmannii) and subalpine fir (Abies lasiocarpa)-two widely distributed, co-occurring conifers in North America-to climate variability has focused on the alpine treeline ecotone, leaving uncertainty about the sensitivity of these species across much of their elevation distribution. We compared annual germination dates for >450 Engelmann spruce and >500 subalpine fir seedlings collected across a complex topographic-moisture gradient to climate variability in the Colorado Front Range. We found that Engelmann spruce and subalpine fir established episodically with strong synchrony in establishment events across the study area. Broad-scale establishment events occurred in years of high soil moisture availability, which were characterized by above-average snowpack and/or cool and wet summer climatic conditions. In the recent half of the study period (1975-2010), a decrease in the number of fir and spruce establishment events across their distribution coincided with declining snowpack and a multi-decadal trend of rising summer temperature and increasing moisture deficits. Counter to expected and observed increases in tree establishment with climate warming in maritime subalpine forests, our results show that recruitment declines will likely occur across the core of moisture-limited subalpine tree ranges as warming drives increased moisture deficits. © 2018 by the
Examining Daily Electronic Cigarette Puff Topography Among Established and Non-established Cigarette Smokers in their Natural Environment.

Science.gov (United States)

Lee, Youn Ok; Nonnemaker, James M; Bradfield, Brian; Hensel, Edward C; Robinson, Risa J

2017-10-04

Understanding exposures and potential health effects of ecigarettes is complex. Users' puffing behavior, or topography, affects function of ecigarette devices (e.g., coil temperature) and composition of their emissions. Users with different topographies are likely exposed to different amounts of any harmful or potentially harmful constituents (HPHCs). In this study, we compare ecigarette topographies of established cigarette smokers and non-established cigarette smokers. Data measuring e-cigarette topography were collected using a wireless hand-held monitoring device in users' everyday lives over 1 week. Young adult (aged 18-25) participants (N=20) used disposable e-cigarettes with the monitor as they normally would and responded to online surveys. Topography characteristics of established versus non-established cigarette smokers were compared. On average, established cigarette smokers in the sample had larger first puff volume (130.9ml vs. 56.0ml, pvs. 651.7ml, pnon-established smokers. At marginal significance, they had longer sessions (566.3s vs. 279.7s, p=.06) and used e-cigarettes more sessions per day (5.3s vs. 3.5s, p=.14). Established cigarette smokers also used ecigarettes for longer puff durations (3.3s vs. 1.8s, pvs. 54.7ml, pnon-established smokers. At marginal significance, they had longer puff interval (38.1s vs. 21.7s, p=.05). Our results demonstrate that topography characteristics differ by level of current cigarette smoking. This suggests that exposures to constituents of e-cigarettes depends on user characteristics and that specific topography parameters may be needed for different user populations when assessing ecigarette health effects. A user's topography affects his or her exposure to HPHCs. As this study demonstrates, user characteristics, such as level of smoking, can influence topography. Thus, it is crucial to understand the topography profiles of different user types to assess the potential for population harm and to identify potentially
Establishing soil loss tolerance: an overview

Directory of Open Access Journals (Sweden)

Costanza Di Stefano

2016-09-01

Full Text Available Soil loss tolerance is a criterion for establishing if a soil is potentially subjected to erosion risk, productivity loss and if a river presents downstream over-sedimentation or other off-site effects are present at basin scale. At first this paper reviews the concept of tolerable soil loss and summarises the available definitions and the knowledge on the recommended values and evaluating criteria. Then a threshold soil loss value, at the annual temporal scale, established for limiting riling was used for defining the classical soil loss tolerance. Finally, some research needs on tolerable soil loss are listed.
7 CFR 917.39 - Production research, market research and development.

Science.gov (United States)

2010-01-01

... establish or provide for the establishment of production research, marketing research, and development... 7 Agriculture 8 2010-01-01 2010-01-01 false Production research, market research and development...) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF...
42 CFR 52h.3 - Establishment and operation of peer review groups.

Science.gov (United States)

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Establishment and operation of peer review groups... GRANTS SCIENTIFIC PEER REVIEW OF RESEARCH GRANT APPLICATIONS AND RESEARCH AND DEVELOPMENT CONTRACT PROJECTS § 52h.3 Establishment and operation of peer review groups. (a) To the extent applicable, the...
Establishing an intelligent transportation systems (ITS) lab at LTRC.

Science.gov (United States)

2008-09-30

The primary goal of this research project is to lay the foundation for establishing a state-of-the-art Intelligent Transportation Systems (ITS) : lab at the Louisiana Transportation Research Center (LTRC), where data will be collected, analyzed, and ...
Small-Group Discourse: Establishing a Communication-Rich Classroom

Science.gov (United States)

Quebec Fuentes, Sarah

2013-01-01

Establishing a communication-rich classroom can be difficult. This article describes the process and findings of a practitioner action research study addressing the question of how teachers can interact with their students while they are working in groups to encourage and enhance student-to-student communication. Recommended research-based teacher…
Feathers in the Nest: Establishing a Supportive Environment for Women Researchers

Science.gov (United States)

Hartley, Nicole; Dobele, Angela

2009-01-01

This paper discusses research examining the attitudes and behaviours of researching women in academia and considers the effect of these factors on successful researching outcomes. The results of this exploratory research highlight in particular, a number of interesting environmental influencers which contribute to enhancing successful work…
Ranking energy-conservation measures to establish research priorities: synopsis of a workshop

Energy Technology Data Exchange (ETDEWEB)

Moskowitz, P.D.; Le, T.Q.; Pierce, B.

1979-05-02

A workshop was convened to assist DOE's Technology Assessment Division in evaluating the need to prepare additional environmental- and social-impact assessments of different energy-conservation measures. Attendees participated in a decision-making exercise designed to rank 19 different energy-conservation measures according to their overall potential for achieving important national goals and their ease of implementation. The participants felt that the most-important ranking criteria dealt with questions concerning feasibility (economic, political/institutional, social, and technical) and economic efficiency. Other criteria, such as environmental quality and occupational health and safety received lower weights; possibly because of the widespread belief that most of the conservation measures presented would be environmentally beneficial. In the participants' view, the most-promising and feasible conservation measures include new-building-performance standards, retrofit of existing housing stock, new-appliance-performance standards and increased use of smaller cars. In contrast, conservation options which ranked rather low, such as diesel engines, coal-fired aluminum remelt furnaces, and cupola furnace modifications were expected to have some harmful environmental and health impacts. Most of these impacts are expected to be highly localized and of lesser national concern. Disagreement exists as to the efficacy of funding those projects deemed highly desirable and feasible versus those which are expected to have the greater environmental and social impacts. These differences must be taken into account in the research priorities that are eventually established. While environmental and social impacts of alternative energy-conservation measures may prove to be either harmful or beneficial, neither side should be ignored by the policy maker.
The Texts of the Instruments connected with the Agency's Assistance to Pakistan in Establishing a Research Reactor Project. A Second Supply Agreement

Energy Technology Data Exchange (ETDEWEB)

NONE

1968-01-12

As a sequel to the assistance which the Agency provided to the Government of Pakistan in establishing a research reactor project, a second Supply Agreement has been concluded between the Agency and the Governments of Pakistan and the United States of America. This Agreement entered into force on 19 October 1967, and the text is reproduced herein for the information of all Members.
The Texts of the Instruments connected with the Agency's Assistance to Pakistan in Establishing a Research Reactor Project. A Second Supply Agreement

International Nuclear Information System (INIS)

1968-01-01

As a sequel to the assistance which the Agency provided to the Government of Pakistan in establishing a research reactor project, a second Supply Agreement has been concluded between the Agency and the Governments of Pakistan and the United States of America. This Agreement entered into force on 19 October 1967, and the text is reproduced herein for the information of all Members
A passion for physics

International Nuclear Information System (INIS)

Freeman, Joan.

1991-01-01

This is an account of the initial struggles and subsequently successful career of a young woman growing up in prewar Australia with the overriding desire to become a physicist despite various problems and prejudices. The book provides first-hand accounts of wartime radar research and development in Australia; the immediately post-war era in nuclear physics at the Cavendish Laboratory, Cambridge; and work in the Nuclear Physics Division at AERE Harwell in the period from the 1950s onwards. (UK)
A study on the establishment of practical program for the RT promotion plan

Energy Technology Data Exchange (ETDEWEB)

Kim, Seong Yen; Jin, J. H.; Beyn, M. W.; Han, H. S.; Park, C.; Lee, J. W.; Yang, M. S.; Jeong, I. H.; Nho, Y. C

2003-03-01

The present state of RT utilizations in Korea is categorized into radioisotope applications to treat incurable diseases, food irradiation, and nondestructive test, and radiation applications by radiation generators such as cyclotrons to produce short half-life radioisotopes for medical uses and electron accelerators to make better products of cables and radial tiers. In order to activate more utilizations of RT, the followings should be carried out: 1. Establishment of RT Research Institute and RT Industrial Complex - Establishment of the tentatively named [Radiation Science and Technology Research Center] and 'Cyclotron Center' in four provinces should be effectively carried out as scheduled. - Successful pursuing design and construction of the proton accelerator for research and technology development, and CNS research facility. - Radiation area workers training participating the RT projects; Participation and training of university graduates to the on-going and planned RT projects, Classes for special skills and experts to radiation could be designed at the Consociated Graduate School, being established by joining national research organizations, if necessary. - Secure minimum number of R and D man power for RT development 2. Review design and construction of RI production reactor and construct distribution and transportation of RIs - Constructions of distribution lines and a central depository site with the establishment of Cyclotron Centers and RI production reactor - Designation, as early as possible, of the organization to handle the constructions of the distribution lines and the central depository site. 3. Establishment of an organization to appeal RT industries' concerns - An organization composed of governmental officials, researchers from national research institutes and/or private research institutes, representatives from associations and RT industries should be formed to define the issues to promote radiation uses. 4. Establishment of
A study on the establishment of practical program for the RT promotion plan

International Nuclear Information System (INIS)

Kim, Seong Yen; Jin, J. H.; Beyn, M. W.; Han, H. S.; Park, C.; Lee, J. W.; Yang, M. S.; Jeong, I. H.; Nho, Y. C.

2003-03-01

The present state of RT utilizations in Korea is categorized into radioisotope applications to treat incurable diseases, food irradiation, and nondestructive test, and radiation applications by radiation generators such as cyclotrons to produce short half-life radioisotopes for medical uses and electron accelerators to make better products of cables and radial tiers. In order to activate more utilizations of RT, the followings should be carried out: 1. Establishment of RT Research Institute and RT Industrial Complex - Establishment of the tentatively named [Radiation Science and Technology Research Center] and 'Cyclotron Center' in four provinces should be effectively carried out as scheduled. - Successful pursuing design and construction of the proton accelerator for research and technology development, and CNS research facility. - Radiation area workers training participating the RT projects; Participation and training of university graduates to the on-going and planned RT projects, Classes for special skills and experts to radiation could be designed at the Consociated Graduate School, being established by joining national research organizations, if necessary. - Secure minimum number of R and D man power for RT development 2. Review design and construction of RI production reactor and construct distribution and transportation of RIs - Constructions of distribution lines and a central depository site with the establishment of Cyclotron Centers and RI production reactor - Designation, as early as possible, of the organization to handle the constructions of the distribution lines and the central depository site. 3. Establishment of an organization to appeal RT industries' concerns - An organization composed of governmental officials, researchers from national research institutes and/or private research institutes, representatives from associations and RT industries should be formed to define the issues to promote radiation uses. 4. Establishment of Pan-ministry PR
Establishment of Japan Atomic Energy Agency and strategy for nuclear non-proliferation studies

International Nuclear Information System (INIS)

Senzaki, Masao; Kurasaki, Takaaki; Inoue, Naoko

2005-01-01

Japan Atomic Energy Agency (JAEA) was established on October 1, 2005, after the merger of Japan Atomic Energy Research Institute and Japan Nuclear Cycle Development Institute. JAEA is the only governmental nuclear research and development institute in Japan. It will engage in research activities ranging from basic research to practical applications in the nuclear field and will operate research laboratories, reactors, a reprocessing plant and a fuel fabrication plant. At the same time, the Nuclear Nonproliferation Science and Technology Center (NPSTC) was also established inside of JAEA to conduct the studies on the strategy for nuclear nonproliferation studies. Five roles that JAEA should play for nuclear nonproliferation were identified and four offices were established in the center to carry out those five roles effectively. To conduct the research and development for nuclear nonproliferation efficiently, the center aims to be a 'Research Hub' based on Partnership' with other organizations. (author)
The Texts of the Instruments connected with the Agency's Assistance to Argentina in Establishing a Research and Isotope Production Reactor Project

Energy Technology Data Exchange (ETDEWEB)

NONE

1965-11-04

The texts of the Title Transfer Agreement between the Agency and the Governments of Argentina and the United States of America, and of the Project Agreement between the Agency and the Government of Argentina, in connection with the Agency's assistance to that Government in establishing a research and isotope production reactor project, are reproduced in this document for the information of all Members. These Agreements entered into force on 2 December 1964.

The Texts of the Instruments connected with the Agency's Assistance to Argentina in Establishing a Research and Isotope Production Reactor Project

International Nuclear Information System (INIS)

1965-01-01

The texts of the Title Transfer Agreement between the Agency and the Governments of Argentina and the United States of America, and of the Project Agreement between the Agency and the Government of Argentina, in connection with the Agency's assistance to that Government in establishing a research and isotope production reactor project, are reproduced in this document for the information of all Members. These Agreements entered into force on 2 December 1964
Chemical analysis of Zam Zam water of Saudi Arabia and drinking water supplies of Atomic Energy Research Establishment, Bangladesh

International Nuclear Information System (INIS)

Khan, M.A.; Sharif, A.K.M.; Idriss A, K.M.; Alamgir, M.

1991-01-01

The quality of water plays an important role to the living beings. Chemical analysis have been performed on Zam Zam water of Saudi Arabia and drinking water of the Atomic Energy Research Establishment, Bangladesh. Quantitative measurements of some essential elements (Ca, Mg, Na, K, Fe, Cu, Zn, Co and Ni) and toxic elements (Pb and Cd) were carried out using atomic absorption spectrometric method. Tests indicate that all three samples (Zam Zam, tap and solar pump water) are drinkable and palatable. pH measurements show that Zam Zam water is alkaline whereas both tap and solar pump water are slightly acidic
Non-destructive evaluation methods to improve quality control in low enrichment MTR fuel plate production

International Nuclear Information System (INIS)

Milne, J.M.; Lidington, B.; Hawker, B.M.

1991-01-01

This paper summarises some preliminary non-destructive measurements made recently at the Harwell Laboratory on a prototype low enrichment MTR fuel plate. The measurements were intended to indicate the potential of two different techniques for improving quality control in plate production. Pulse Video Thermography (PVT) is being considered as an alternative to ultrasound transmission measurements for the detection and sizing of lack of thermal bonding between the fuel and the clad layers, either to verify the indications from the established ultrasonic methods before destroying the plate or as a replacement method of inspection. High frequency pulse-echo ultrasonics is being considered for providing maps of clad layer thickness on each side of the plate. The measurements have indicated the potential for both methods, but more work is required, using a test plate containing controlled defects, to establish their capability. (orig.)
7 CFR 932.45 - Production research and marketing research and development projects.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Production research and marketing research and....45 Production research and marketing research and development projects. (a) The following activities... Secretary, establish or provide for the establishment of production research, and marketing research and...
Radiochemical analysis in the nuclear research establishment (KFA) Juelich, FRG

International Nuclear Information System (INIS)

Anon.

1975-01-01

KFA Juelich is one of the two great nuclear research centres of the Federal Republic of Germany. About 3700 employees including about 700 scientists are engaged in a great number of programs and projects belonging to six main fields of research and development: high temperature reactor and energy techniques; nuclear fusion; properties of materials; materials research; life and environment; methods. In the article the radiochemical analysis work of the former Central Institute of Analytical Chemistry and its two successors is described: activation analysis, application of tracer techniques, fission product analysis. Further on the irradiation facilities are described, a short survey is given on the instrumentation, and the future work is outlined. (T.G.)
Establishing good collaborative research practices in the responsible conduct of research in nursing science.

Science.gov (United States)

Ulrich, Connie M; Wallen, Gwenyth R; Cui, Naixue; Chittams, Jesse; Sweet, Monica; Plemmons, Dena

2015-01-01

Team science is advocated to speed the pace of scientific discovery, yet the goals of collaborative practice in nursing science and the responsibilities of nurse stakeholders are sparse and inconclusive. The purpose of this study was to examine nurse scientists' views on collaborative research as part of a larger study on standards of scientific conduct. Web-based descriptive survey of nurse scientists randomly selected from 50 doctoral graduate programs in the United States. Nearly forty percent of nurse respondents were not able to identify good collaborative practices for the discipline; more than three quarters did not know of any published guidelines available to them. Successful research collaborations were challenged by different expectations of authorship and data ownership, lack of timeliness and communication, poorly defined roles and responsibilities, language barriers, and when they involve junior and senior faculty working together on a project. Individual and organizational standards, practices, and policies for collaborative research needs clarification within the discipline. Copyright © 2015 Elsevier Inc. All rights reserved.
7 CFR 925.45 - Production research and market research and development.

Science.gov (United States)

2010-01-01

... Secretary, may establish or provide for the establishment of production research, marketing research and... 7 Agriculture 8 2010-01-01 2010-01-01 false Production research and market research and...) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF...
Smoking in uranium enrichment research building in Tokai Research Establishment, Japan Atomic Energy Research Institute

International Nuclear Information System (INIS)

1990-01-01

On the smoking occurred on May 30, 1989 in the uranium enrichment research building, the investigation has been carried out about the presumed cause and the countermeasures for preventing the recurrence, and the following report was presented. In the uranium scrap after the oxidation treatment of vapor-deposited metallic uranium was carried out, a small quantity of unoxidized part having reactivity remained. This unoxidized part existing locally reacts with air in a container, and there is the possibility of generating heat after about one day. In this accident, unoxidized part existed near the wall of a polyethylene vessel, and the oxidation and heat generation reaction advanced. The vessel broke, air supply increased, and heat generation spread. After the temperature reached 300degC, the oxidation of UO 2 to U 3 O 8 took part, thus the polyethylene vessel and others generated smoke. As the countermeasures, for the preservation of uranium scrap, metallic vessels are used, and the atmosphere of inert gas or vacuum is maintained. The uranium scrap containing unoxidized part is rapidly oxidized. The uranium enrichment research building was decontamination. (K.I.)
Support of Gulf of Mexico Hydrate Research Consortium: Activities of Support Establishment of a Sea Floor Monitoring Station Project

Energy Technology Data Exchange (ETDEWEB)

J. Robert Woolsey; Thomas McGee; Carol Lutken

2008-05-31

The Gulf of Mexico Hydrates Research Consortium (GOM-HRC) was established in 1999 to assemble leaders in gas hydrates research that shared the need for a way to conduct investigations of gas hydrates and their stability zone in the Gulf of Mexico in situ on a more-or-less continuous basis. The primary objective of the group is to design and emplace a remote monitoring station or sea floor observatory (SFO) on the sea floor in the northern Gulf of Mexico, in an area where gas hydrates are known to be present at, or just below, the sea floor and to discover the configuration and composition of the subsurface pathways or 'plumbing' through which fluids migrate into and out of the hydrate stability zone (HSZ) to the sediment-water interface. Monitoring changes in this zone and linking them to coincident and perhaps consequent events at the seafloor and within the water column is the eventual goal of the Consortium. This mission includes investigations of the physical, chemical and biological components of the gas hydrate stability zone - the sea-floor/sediment-water interface, the near-sea-floor water column, and the shallow subsurface sediments. The eventual goal is to monitor changes in the hydrate stability zone over time. Establishment of the Consortium succeeded in fulfilling the critical need to coordinate activities, avoid redundancies and communicate effectively among those involved in gas hydrates research. Complementary expertise, both scientific and technical, has been assembled to promote innovative methods and construct necessary instrumentation. Following extensive investigation into candidate sites, Mississippi Canyon 118 (MC118) was chosen by consensus of the Consortium at their fall, 2004, meeting as the site most likely to satisfy all criteria established by the group. Much of the preliminary work preceding the establishment of the site - sensor development and testing, geophysical surveys, and laboratory studies - has been reported in
Establishing Key Performance Indicators : Case company X

OpenAIRE

Singh, Jatinder

2015-01-01

The key performance indicators serve as the navigational tools for a business organization to monitor its performance. They enable the management team to take real time decisions to keep organization’s resources aligned to its business strategy to accomplish its strategic objec-tives. This research was conducted to analyse the process of establishing successful key per-formance indicators for a business organization. The research was conducted to recommend key performance indicators developme...
Establishing Mathematics for Teaching within Classroom Interactions in Teacher Education

Science.gov (United States)

Ryve, Andreas; Nilsson, Per; Mason, John

2012-01-01

Teacher educators' processes of establishing "mathematics for teaching" in teacher education programs have been recognized as an important area for further research. In this study, we examine how two teacher educators establish and make explicit features of mathematics for teaching within classroom interactions. The study shows how the…
Research on the re-establishment of the classification criteria of strategic items

Energy Technology Data Exchange (ETDEWEB)

Han, Seong Mi; Yang, Seunghyo; Shin, Dong Hoon [Korea Institute of Nuclear Nonproliferation and Control, Daejeon (Korea, Republic of)

2014-05-15

According to these export control laws and regulations, the exporters have to apply the review for classification and export licensing to their own government. In this process, a technical review institute such as Korea Institute of Nuclear Nonproliferation and Control (institute under the NSSC) are referring to Minister's Regulation for the Export and Import of Strategic Goods. In this regulation, there are many criteria to classify the strategic items to be exported. But there are some problems in these criteria. At Typical problem is that classification criteria of Trigger List Items generally is very qualitative and very obscure in contrast with Dual Use Items. So, in most cases, this characteristics of classification criteria of trigger list items have caused much trouble for stakeholders such as government and nuclear related companies. So, there were needs that the classification criteria had to be more correct, obvious and objective. To solve these problems, the past classification cases for technology were re-analyzed and the general criteria were deducted in this study. Previously mentioned, the classification process and criteria were very qualitative and very obscure for the Trigger List Items. So, the re-establishment of the classification criteria was done to solve these problems in this study. Each extracted results were shown in Tables I and II. This re-established criteria are expected to contribute to quantification, disambiguation and objectification of the classification review process. As the future works, we will establish the probability or numerical factor for the extracted criteria through statistical surveys, to make better use of these criteria. And we will push ahead with the NSSC approval to use as the classification guidelines of the trigger list items in review processes.
Sustainable landscaping practices for enhancing vegetation establishment : research summary.

Science.gov (United States)

2016-02-01

This research supports the integration of new practices and procedures to improve soil : structure that will help turf, meadow, forest and landscape plantings to thrive. It sought : to (1) demonstrate the effectiveness of innovative soil decompaction...
Establishing an agenda for social studies research in marine renewable energy

DEFF Research Database (Denmark)

Watts, Laura; Kerr, Sandy

2014-01-01

To date, academic research relating to Marine Renewable Energy (MRE) has largely focused on resource assessment, technical viability and environmental impact. Experiences from onshore renewable energy tell us that social acceptability is equally critical to project success. However, the specific...... nature of the marine environment, patterns of resource distribution and governance means experiences from onshore may not be directly applicable to MRE and the marine environment. This paper sets out an agenda for social studies research linked to MRE, identifying key topics for future research: (i...... research network of social scientists with interests in marine renewable energy. Importantly, this research agenda has been informed by the experiences of developers, regulators and community groups in Orkney. The Orkney archipelago, off the north coast of Scotland, is home to the most intense cluster...
Treatment of Established Status Epilepticus.

Science.gov (United States)

Falco-Walter, Jessica J; Bleck, Thomas

2016-04-25

Status epilepticus is the most severe form of epilepsy, with a high mortality rate and high health care costs. Status epilepticus is divided into four stages: early, established, refractory, and super-refractory. While initial treatment with benzodiazepines has become standard of care for early status epilepticus, treatment after benzodiazepine failure (established status epilepticus (ESE)) is incompletely studied. Effective treatment of ESE is critical as morbidity and mortality increases dramatically the longer convulsive status epilepticus persists. Phenytoin/fosphenytoin, valproic acid, levetiracetam, phenobarbital, and lacosamide are the most frequently prescribed antiseizure medications for treatment of ESE. To date there are no class 1 data to support pharmacologic recommendations of one agent over another. We review each of these medications, their pharmacology, the scientific evidence in support and against each in the available literature, adverse effects and safety profiles, dosing recommendations, and limitations of the available evidence. We also discuss future directions including the established status epilepticus treatment trial (ESETT). Substantial further research is urgently needed to identify these patients (particularly those with non-convulsive status epilepticus), elucidate the most efficacious antiseizure treatment with head-to-head randomized prospective trials, and determine whether this differs for convulsive vs. non-convulsive ESE.
Establishing an academic biobank in a resourcechallenged ...

African Journals Online (AJOL)

... the development of a quality-management system, including standard operating procedures and a quality-control regimen. Here, we provide a summary of 10 important considerations for initiating and establishing an academic research biobank in a low-resource setting. These include addressing ethical, legal, technical, ...
Research Misconduct in National Science Foundation Funded Research: A Mixed-Methods Analysis of 2007-2011 Research Awards

Science.gov (United States)

Masters, Elizabeth A.

2013-01-01

Research is an important aspect of academic institutions as it brings funding, reputation, and other benefits to the associated establishment. Research misconduct in the form of plagiarism, fabrication, and falsification can occur in association with research, along with subsequent penalties. The problem of the poorly established prevalence of the…
SUPPORT OF GULF OF MEXICO HYDRATE RESEARCH CONSORTIUM: ACTIVITIES TO SUPPORT ESTABLISHMENT OF A SEA FLOOR MONITORING STATION PROJECT

Energy Technology Data Exchange (ETDEWEB)

J. Robert Woolsey; Tom McGee; Carol Lutken; Elizabeth Stidham

2006-06-01

The Gulf of Mexico Hydrates Research Consortium (GOM-HRC) was established in 1999 to assemble leaders in gas hydrates research. The Consortium is administered by the Center for Marine Resources and Environmental Technology, CMRET, at the University of Mississippi. The primary objective of the group is to design and emplace a remote monitoring station or sea floor observatory (MS/SFO) on the sea floor in the northern Gulf of Mexico by the year 2007, in an area where gas hydrates are known to be present at, or just below, the sea floor. This mission, although unavoidably delayed by hurricanes and other disturbances, necessitates assembling a station that will monitor physical and chemical parameters of the marine environment, including sea water and sea-floor sediments, on a more-or-less continuous basis over an extended period of time. In 2005, biological monitoring, as a means of assessing environmental health was added to the mission of the MS/SFO. Establishment of the Consortium has succeeded in fulfilling the critical need to coordinate activities, avoid redundancies and communicate effectively among researchers in the arena of gas hydrates research. Complementary expertise, both scientific and technical, has been assembled to promote innovative research methods and construct necessary instrumentation. The observatory has now achieved a microbial dimension in addition to the geophysical and geochemical components it had already included. Initial components of the observatory, a probe that collects pore-fluid samples and another that records sea floor temperatures, were deployed in Mississippi Canyon 118 in May of 2005. Follow-up deployments, planned for fall 2005, had to be postponed due to the catastrophic effects of Hurricane Katrina (and later, Rita) on the Gulf Coast. Every effort was made to locate and retain the services of a suitable vessel and submersibles or Remotely Operated Vehicles (ROVs) following the storms and the loss of the contracted vessel
Establishment of primary cultures of craniopharyngioma cells★

Science.gov (United States)

Liu, Hao; Liu, Liang; Liu, Zhiyong; Li, Qiang; You, Chao; Xu, Jianguo

2012-01-01

Craniopharynigoma samples were collected from 36 patients. Out of the 36 samples, 29 achieved successful sub-culturing, with a success rate of 80.6%. Immunohistochemistry staining showed that cytokeratin-7 was positively expressed in the cytomembrane and cytoplasm of craniopharyngioma cells at 6-8 passages, confirming that all cultured cells were squamous epithelial cells. The doubling time of craniopharyngioma cells was 3 days, as confirmed by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. In this study, craniopharyngioma cells cultured in vitro were established; however, establishment of immortalized craniopharyngioma cell lines requires further research. PMID:25745451
Learning What Works in Sensory Disabilities: Establishing Causal Inference

Science.gov (United States)

Cooney, John B.; Young, John, III; Luckner, John L.; Ferrell, Kay Alicyn

2015-01-01

This article is intended to assist teachers and researchers in designing studies that examine the efficacy of a particular intervention or strategy with students with sensory disabilities. Ten research designs that can establish causal inference (the ability to attribute any effects to the intervention) with and without randomization are discussed.

Establishing CASA as an evidence-based practice.

Science.gov (United States)

Lawson, Jennifer; Berrick, Jill Duerr

2013-01-01

In this article the authors examine the evidentiary status of the Court Appointed Special Advocates (CASA) program through a review of current research findings and a critical analysis of the study methodologies used to produce those findings. Due to the equivocal research findings and widespread methodological weaknesses (most notably selection bias) in the literature base, it is determined that there is not currently enough evidence to establish CASA as an evidence-based practice. In spite of the challenges to the feasibility of such research, a future research agenda is suggested that calls for the execution of large randomized controlled trials in order to produce findings that will inform a deeper understanding of CASA effectiveness in improving child outcomes.
Some observations on the carburization of type 316 stainless steel foil in a low carbon activity sodium environment

International Nuclear Information System (INIS)

Thorley, A.W.; Jeffcoat, P.J.

1982-01-01

Work currently being undertaken to establish the equilibrium composition of carbides which form in stainless steel foils during their exposure to low carbon activity sodium environment is described. The time it takes the carbon to reach equilibrium during exposure to sodium of different carbon activity is discussed. The lowest carbon activity measureable in test loops where the sodium is just above carburizing to stainless steel is reported. Analytical techniques are used to determine the composition of the carbide and the austenite matrix and hence estimate the carbon activity of the equilibrium structure. This provides a comparison with carbon activity values determined by alternative methods such as the Harwell Carbon Meter and nickel tab techniques
Feasibility study on the establishment of the IAEA international nuclear university

International Nuclear Information System (INIS)

Lee, E. J.; Kim, Y. T.; Nam, Y. M. and others

2002-09-01

The purpose of this project is to support 2002-2003 the IAEA project D.4.0.2, facilitating education, training and research in nuclear science and related fields, especially for a feasibility study on the establishment of the Agency sponsored International Nuclear University. Through this project, the abstract principle for a feasibility study on the establishment of the Agency sponsored International Nuclear university, which contains the new concepts and its objectives, principles to achieve the objectives, its curriculum outline and operation system, suggested project activities, was developed and submitted to the Agency. The Korean proposal were presented several times at the IAEA meetings and other international meetings related nuclear human resources development for understanding the necessity of a feasibility study on the establishment of the Agency sponsored international nuclear university with Member States. And the Korean proposal included such as the organization of a worldwide network using information and communication technology among Merber States' research institutes and training/education centers, curriculum outline and operation system of the INU will be produced. Also for further cooperation of the IAEA INU project implementation with the Agency, hosting IAEA INIS mirror site, establishment of the RCA region office, establishment of the INTEC at the Korean Atomic Energy Research Institute, and advanced curriculum of nuclear technology linked with NT, BT, ET, IT were made progress as a part of conceptualizing of the IAEA project
U.K. nuclear data progress report for the period January-December 1982

International Nuclear Information System (INIS)

Findlay, D.J.S.

1983-04-01

This report was prepared at the request of the United Kingdom Nuclear data Committee and presents contributions from the Harwell and Winfrith Laboratories of the UKAEA, the National Physical Laboratory, the Birmingham Radiation Centre, the University of Birmingham, the University of Aston in Birmingham, the University of Edinburgh, and the University of Liverpool. The report includes work from various collaborations between Harwell, Winfrith, the Universities of Birmingham, Manchester and Guelph (Canada) and the Bureau International des Poids et Mesures, and between the National Physical Laboratory, the Institut fuer Radiumforschung und Kernphysik (Vienna) and the Institute of Atomic Energy (Beijing). Contributions on ''Chemical Nuclear Data'' gathered by the Chemical Nuclear Data Committee are grouped under that heading. (author)
Establishing a community of practice of researchers, practitioners, policy-makers and communities to sustainably manage environmental health risks in Ecuador.

Science.gov (United States)

Spiegel, Jerry M; Breilh, Jaime; Beltran, Efrain; Parra, Jorge; Solis, Fernanda; Yassi, Annalee; Rojas, Alejandro; Orrego, Elena; Henry, Bonnie; Bowie, William R; Pearce, Laurie; Gaibor, Juan; Velasquez, Patricio; Concepcion, Miriam; Parkes, Margot

2011-11-08

The Sustainably Managing Environmental Health Risk in Ecuador project was launched in 2004 as a partnership linking a large Canadian university with leading Cuban and Mexican institutes to strengthen the capacities of four Ecuadorian universities for leading community-based learning and research in areas as diverse as pesticide poisoning, dengue control, water and sanitation, and disaster preparedness. In implementing curriculum and complementary innovations through application of an ecosystem approach to health, our interdisciplinary international team focused on the question: "Can strengthening of institutional capacities to support a community of practice of researchers, practitioners, policy-makers and communities produce positive health outcomes and improved capacities to sustainably translate knowledge?" To assess progress in achieving desired outcomes, we review results associated with the logic framework analysis used to guide the project, focusing on how a community of practice network has strengthened implementation, including follow-up tracking of program trainees and presentation of two specific case studies. By 2009, train-the-trainer project initiation involved 27 participatory action research Master's theses in 15 communities where 1200 community learners participated in the implementation of associated interventions. This led to establishment of innovative Ecuadorian-led master's and doctoral programs, and a Population Health Observatory on Collective Health, Environment and Society for the Andean region based at the Universidad Andina Simon Bolivar. Building on this network, numerous initiatives were begun, such as an internationally funded research project to strengthen dengue control in the coastal community of Machala, and establishment of a local community eco-health centre focusing on determinants of health near Cuenca. Strengthening capabilities for producing and applying knowledge through direct engagement with affected populations and
Establishing a community of practice of researchers, practitioners, policy-makers and communities to sustainably manage environmental health risks in Ecuador

Directory of Open Access Journals (Sweden)

Henry Bonnie

2011-11-01

Full Text Available Abstract Background The Sustainably Managing Environmental Health Risk in Ecuador project was launched in 2004 as a partnership linking a large Canadian university with leading Cuban and Mexican institutes to strengthen the capacities of four Ecuadorian universities for leading community-based learning and research in areas as diverse as pesticide poisoning, dengue control, water and sanitation, and disaster preparedness. Methods In implementing curriculum and complementary innovations through application of an ecosystem approach to health, our interdisciplinary international team focused on the question: “Can strengthening of institutional capacities to support a community of practice of researchers, practitioners, policy-makers and communities produce positive health outcomes and improved capacities to sustainably translate knowledge?” To assess progress in achieving desired outcomes, we review results associated with the logic framework analysis used to guide the project, focusing on how a community of practice network has strengthened implementation, including follow-up tracking of program trainees and presentation of two specific case studies. Results By 2009, train-the-trainer project initiation involved 27 participatory action research Master’s theses in 15 communities where 1200 community learners participated in the implementation of associated interventions. This led to establishment of innovative Ecuadorian-led master’s and doctoral programs, and a Population Health Observatory on Collective Health, Environment and Society for the Andean region based at the Universidad Andina Simon Bolivar. Building on this network, numerous initiatives were begun, such as an internationally funded research project to strengthen dengue control in the coastal community of Machala, and establishment of a local community eco-health centre focusing on determinants of health near Cuenca. Discussion Strengthening capabilities for producing and
Establishing community advisory boards for clinical trial research in ...

African Journals Online (AJOL)

composition of CABs, leadership qualities, among others. This course places emphasis in areas that ICHGCP ... interests of the community function as a source of leadership in the partnerships between researchers and the .... This implied that the idea of volunteering or volunteer work during CAB training was not properly ...
The control of the exposure of the general public to radioactive materials in the environs of the Atomic Weapons Research Establishment (AWRE) Aldermaston

International Nuclear Information System (INIS)

Gallop, R.G.C.; Warren, B.B.; Hannan, A.M.; Saxby, W.N.

1987-01-01

The Atomic Weapons Research Establishment (AWRE) at Aldermaston discharges very small amounts of radioactive materials to the local environment. Calculations based on source information indicate that the resultant dose to the general public is less than 0.1% of the local natural radiation background. This conclusion is confirmed by the detailed and extensive environmental monitoring programme carried out by AWRE in the surrounding locality. (author)
Development and Establishment of Detection Method of Irradiated Foods

International Nuclear Information System (INIS)

Byun, Myung Woo; Lee, Ju Woon; Kim, Dong Ho; Jo, Cheo Run; Kim, Jang Ho; Kim, Kyong Su

2004-12-01

The present project was related to the development and establishment of the detection techniques for the safety management of gamma-irradiated food and particularly conducted for the establishment of standard detection method for gamma-irradiated dried spices and raw materials, dried meat and fish powder for processed foods, bean paste powder, red pepper paste powder, soy sauce powder, and starch for flavoring ingredients described in 3, 6, 7 section of Korean Food Standard. Since the approvement of gamma-irradiated food items will be enlarged due to the international tendency for gamma-irradiated food, it was concluded that the establishment of detailed detection methods for each food group is not efficient for the enactment and enforcement of related regulations. For this reason, in order to establish the standard detection method, a detection system for gamma-irradiated food suitable for domestic operation was studied using comparative analysis of domestic and foreign research data classified by items and methods and European Standard as a reference. According to the comparative analyses of domestic and foreign research data and regulations of detection for gamma-irradiated food, it was concluded to be desirable that the optimal detection method should be decided after principal detection tests such as physical, chemical, and biological detection methods are established as standard methods and that the specific descriptions such as pre-treatment of raw materials, test methods, and the evaluation of results should be separately prescribed
Development and Establishment of Detection Method of Irradiated Foods

Energy Technology Data Exchange (ETDEWEB)

Byun, Myung Woo; Lee, Ju Woon; Kim, Dong Ho; Jo, Cheo Run; Kim, Jang Ho; Kim, Kyong Su

2004-12-15

The present project was related to the development and establishment of the detection techniques for the safety management of gamma-irradiated food and particularly conducted for the establishment of standard detection method for gamma-irradiated dried spices and raw materials, dried meat and fish powder for processed foods, bean paste powder, red pepper paste powder, soy sauce powder, and starch for flavoring ingredients described in 3, 6, 7 section of Korean Food Standard. Since the approvement of gamma-irradiated food items will be enlarged due to the international tendency for gamma-irradiated food, it was concluded that the establishment of detailed detection methods for each food group is not efficient for the enactment and enforcement of related regulations. For this reason, in order to establish the standard detection method, a detection system for gamma-irradiated food suitable for domestic operation was studied using comparative analysis of domestic and foreign research data classified by items and methods and European Standard as a reference. According to the comparative analyses of domestic and foreign research data and regulations of detection for gamma-irradiated food, it was concluded to be desirable that the optimal detection method should be decided after principal detection tests such as physical, chemical, and biological detection methods are established as standard methods and that the specific descriptions such as pre-treatment of raw materials, test methods, and the evaluation of results should be separately prescribed.
Indicators for establishing SME product development networks

NARCIS (Netherlands)

Post, G.J.J.; Hop, L.; Aken, van J.E.

2001-01-01

The results of research into SME product development networks are presented. The paper provides insight to the process of establishing such networks and the use of indicators in the design and monitoring of this process. It is based on five extensive case studies and in addition on several in-depth
Treatment of Established Status Epilepticus

Science.gov (United States)

Falco-Walter, Jessica J.; Bleck, Thomas

2016-01-01

Status epilepticus is the most severe form of epilepsy, with a high mortality rate and high health care costs. Status epilepticus is divided into four stages: early, established, refractory, and super-refractory. While initial treatment with benzodiazepines has become standard of care for early status epilepticus, treatment after benzodiazepine failure (established status epilepticus (ESE)) is incompletely studied. Effective treatment of ESE is critical as morbidity and mortality increases dramatically the longer convulsive status epilepticus persists. Phenytoin/fosphenytoin, valproic acid, levetiracetam, phenobarbital, and lacosamide are the most frequently prescribed antiseizure medications for treatment of ESE. To date there are no class 1 data to support pharmacologic recommendations of one agent over another. We review each of these medications, their pharmacology, the scientific evidence in support and against each in the available literature, adverse effects and safety profiles, dosing recommendations, and limitations of the available evidence. We also discuss future directions including the established status epilepticus treatment trial (ESETT). Substantial further research is urgently needed to identify these patients (particularly those with non-convulsive status epilepticus), elucidate the most efficacious antiseizure treatment with head-to-head randomized prospective trials, and determine whether this differs for convulsive vs. non-convulsive ESE. PMID:27120626
Radon Remediation and Protective Measures in UK Buildings: The Work of the Building Research Establishment Ltd. (invited paper)

International Nuclear Information System (INIS)

Scivyer, C.; Woolliscroft, M.

1998-01-01

The scope is described of work carried out by the Building Research Establishment Ltd (BRE) in the UK. BRE, funded by the UK Department of the Environment and the Regions (DETR), have been carrying out research into radon in UK buildings for over 10 years. Research has resulted in the successful development of a range of reliable, practical and cost effective radon remedial measures. The measures, which are described in a series of practical guides, are applicable to almost all building types found in the UK, and would be appropriate for use in many buildings found in other countries. The principal aims of this work have been to develop practical, cost effective and appropriate methods for reducing radon levels in existing buildings and to develop protective measures for new buildings. It is considered particularly important to ensure that measures recommended not only reduce radon levels, but that they do not cause adverse effects to the structure or indoor environment, whilst also being cost effective. A comprehensive series of field trials has been undertaken to test a variety of different solutions in more than 300 existing buildings and protective measures in more than 500 new buildings. To support the field trials BRE have a test house located in the South West of England which allows researchers access to a real house without causing considerable disruption to householders in conducting experiments. BRE have also carried out computer modelling work to try to understand the processes which cause radon entry, and how measures taken might affect these processes. A comprehensive database of work carried out in some 300 UK houses is also maintained. (author)
Support of Gulf of Mexico Hydrate Research Consortium: Activities to Support Establishment of a Sea Floor Monitoring Station Project

Energy Technology Data Exchange (ETDEWEB)

Carol Lutken

2006-09-30

The Gulf of Mexico Hydrates Research Consortium (GOM-HRC) was established in 1999 to assemble leaders in gas hydrates research. The Consortium is administered by the Center for Marine Resources and Environmental Technology, CMRET, at the University of Mississippi. The primary objective of the group is to design and emplace a remote monitoring station or sea floor observatory (MS/SFO) on the sea floor in the northern Gulf of Mexico by the year 2007, in an area where gas hydrates are known to be present at, or just below, the sea floor. This mission, although unavoidably delayed by hurricanes and other disturbances, necessitates assembling a station that will monitor physical and chemical parameters of the marine environment, including sea water and sea-floor sediments, on a more-or-less continuous basis over an extended period of time. In 2005, biological monitoring, as a means of assessing environmental health, was added to the mission of the MS/SFO. Establishment of the Consortium has succeeded in fulfilling the critical need to coordinate activities, avoid redundancies and communicate effectively among researchers in the arena of gas hydrates research. Complementary expertise, both scientific and technical, has been assembled to promote innovative research methods and construct necessary instrumentation. The observatory has now achieved a microbial dimension in addition to the geophysical, geological, and geochemical components it had already included. Initial components of the observatory, a probe that collects pore-fluid samples and another that records sea floor temperatures, were deployed in Mississippi Canyon 118 in May of 2005. Follow-up deployments, planned for fall 2005, had to be postponed due to the catastrophic effects of Hurricane Katrina (and later, Rita) on the Gulf Coast. Station/observatory completion, anticipated for 2007, will likely be delayed by at least one year. The CMRET has conducted several research cruises during this reporting period
The text of the instruments connected with the Agency's assistance to Argentina in establishing a research and isotope production reactor project

International Nuclear Information System (INIS)

1995-01-01

The Agreement between the Republic of Argentina, the Federative Republic of Brazil, the Brazilian-Argentine Agency for Accounting and Control of Nuclear Materials and the International Atomic Energy Agency for the Application of Safeguards came into force on 4 March 1994. As a result of the coming into force of the aforesaid Agreement for Argentina, the application of safeguards under the Project Agreement of 2 December 1964 between Argentina and the IAEA in connection with the Agency's assistance to Argentina in establishing a research and isotope production reactor project has been suspended
7 CFR 3400.10 - Establishment and operation of peer review groups.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Establishment and operation of peer review groups... GRANTS PROGRAM Scientific Peer Review of Research Grant Applications § 3400.10 Establishment and operation of peer review groups. Subject to § 3400.5, the Administrator will adopt procedures for the...
7 CFR 3401.12 - Establishment and operation of peer review groups.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Establishment and operation of peer review groups... GRANTS PROGRAM Scientific Peer Review of Research Applications for Funding § 3401.12 Establishment and operation of peer review groups. Subject to § 3401.7, the Administrator will adopt procedures for the...
7 CFR 3411.10 - Establishment and operation of peer review groups.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Establishment and operation of peer review groups... INITIATIVE COMPETITIVE GRANTS PROGRAM Scientific Peer Review of Research Grant Applications § 3411.10 Establishment and operation of peer review groups. Subject to § 3411.5, the Administrator shall adopt procedures...
Research report for establishment of NEDO vision; NEDO vision no sakutei ni muketa chosa kenkyu hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-03-01

Because of an increase in energy demand due to economic growth and industrial structure change in the Asian area and its effect on global environment, the economic evolution harmonizing with energy and environment (3E) of the Asian area is required. The role of Japan, in particular, NEDO for achieving such 3E was studied from an international viewpoint. The following are thus surveyed: The history of energy demands, economic growth, an increase in energy consumption and their effect on global environment in the Asian area, and the policies, measures and future plans of Asian countries corresponding to the above situations. The role of NEDO is first of all R & D of biomass toward practical use, and development of effective use technology of biomass energy. Positive approach to control of CO2 emission and immobilization of CO2 is also required in industrial and traffic fields. As technology transfer from Japan, promotion of joint researches and establishment of an economic support scheme are expected together with transfer of the basement technology and training. 79 figs., 13 tabs.
A robust trust establishment scheme for wireless sensor networks.

Science.gov (United States)

Ishmanov, Farruh; Kim, Sung Won; Nam, Seung Yeob

2015-03-23

Security techniques like cryptography and authentication can fail to protect a network once a node is compromised. Hence, trust establishment continuously monitors and evaluates node behavior to detect malicious and compromised nodes. However, just like other security schemes, trust establishment is also vulnerable to attack. Moreover, malicious nodes might misbehave intelligently to trick trust establishment schemes. Unfortunately, attack-resistance and robustness issues with trust establishment schemes have not received much attention from the research community. Considering the vulnerability of trust establishment to different attacks and the unique features of sensor nodes in wireless sensor networks, we propose a lightweight and robust trust establishment scheme. The proposed trust scheme is lightweight thanks to a simple trust estimation method. The comprehensiveness and flexibility of the proposed trust estimation scheme make it robust against different types of attack and misbehavior. Performance evaluation under different types of misbehavior and on-off attacks shows that the detection rate of the proposed trust mechanism is higher and more stable compared to other trust mechanisms.

A Robust Trust Establishment Scheme for Wireless Sensor Networks

Directory of Open Access Journals (Sweden)

Farruh Ishmanov

2015-03-01

Full Text Available Security techniques like cryptography and authentication can fail to protect a network once a node is compromised. Hence, trust establishment continuously monitors and evaluates node behavior to detect malicious and compromised nodes. However, just like other security schemes, trust establishment is also vulnerable to attack. Moreover, malicious nodes might misbehave intelligently to trick trust establishment schemes. Unfortunately, attack-resistance and robustness issues with trust establishment schemes have not received much attention from the research community. Considering the vulnerability of trust establishment to different attacks and the unique features of sensor nodes in wireless sensor networks, we propose a lightweight and robust trust establishment scheme. The proposed trust scheme is lightweight thanks to a simple trust estimation method. The comprehensiveness and flexibility of the proposed trust estimation scheme make it robust against different types of attack and misbehavior. Performance evaluation under different types of misbehavior and on-off attacks shows that the detection rate of the proposed trust mechanism is higher and more stable compared to other trust mechanisms.
Established and Emerging Decision Constructs – A Taxonomic Perspective

Directory of Open Access Journals (Sweden)

Chris Barry

2016-06-01

Full Text Available One might assume information systems (IS are developed so systems enhance the user experience and facilitate a satisfying, productive interaction. From prior research, the authors established this assumption was not safe and certain design features amongst some online retailers were atypical of ‘good’ design elsewhere. It was apparent the transactional process was being used to present consumers with optional extras (and other decisions that not only slowed the process down, but also stressed and agitated users. The research identified some new and unusual decision constructs such as the ‘must-opt’. The objective of the research presented herein is two-fold: to make an incremental contribution in first theorising and then identifying and categorising into a taxonomy some new decision constructs alongside established ones encountered throughout on-line Business-to-Consumer (B2C transactional processes followed by a preliminary study confirming their existence and examining their clarity.
Establishment of computer code system for nuclear reactor design - analysis

International Nuclear Information System (INIS)

Subki, I.R.; Santoso, B.; Syaukat, A.; Lee, S.M.

1996-01-01

Establishment of computer code system for nuclear reactor design analysis is given in this paper. This establishment is an effort to provide the capability in running various codes from nuclear data to reactor design and promote the capability for nuclear reactor design analysis particularly from neutronics and safety points. This establishment is also an effort to enhance the coordination of nuclear codes application and development existing in various research centre in Indonesia. Very prospective results have been obtained with the help of IAEA technical assistance. (author). 6 refs, 1 fig., 1 tab
Re-Operationalizing Established Groups in Brainstorming: Validating Osborn's Claims

Science.gov (United States)

Levine, Kenneth J.; Heuett, Kyle B.; Reno, Katie M.

2017-01-01

Since the introduction of brainstorming as an idea-generation technique to address organizational problems, researchers have struggled to replicate some of the claims around the technique. One major concern has been the differences in the number of ideas generated between established groups as found in industry versus the non-established groups…
Evaluation of low and intermediate level radioactive solidified waste forms and packages

International Nuclear Information System (INIS)

1990-10-01

Evaluation of low and intermediate level radioactive waste forms and packages with respect to compliance with quality and safety requirements for transport, interim storage and disposal has become a very important part of the radioactive waste management strategy in many countries. The evaluation of waste forms and packages provides precise basic data for regulatory bodies to establish safety requirements, and implement quality control and quality assurance procedures for radioactive waste management programmes. The requirements depend very much upon the disposal option selected, treatment technology used, waste form characteristics, package quality and other factors. The regulatory requirements can also influence the methodology of waste form/package evaluation together with selection and analysis of data for quality control and safety assurance. A coordinated research programme started at the end of 1985 and brought together 12 participants from 11 countries. The results of the programme and each particular project were discussed at three Research Coordination Meetings held in Cairo, Egypt, in May, 1986; in Beijing, China, in April, 1998; and at Harwell Laboratory, United Kingdom, in November, 1989. This document summarises the salient features and results achieved during the four year investigation and a recommendation for future work in this area. Refs, figs and tabs
Establishment of nuclear data evaluation system (I)

International Nuclear Information System (INIS)

Chang, Jong Hwa; Lee, Chang Kun; Kim, Jeong Do; Kim, Young Sik; Kim, Young Jin; Kim, Hyung Guk; Kil, Chung Sup; Kim, Kang Suk

1994-08-01

Nuclear data is fundamental data for development of new type of nuclear, upgrade of nuclear fuel, treatment of radwaste, research on fusion reactor, radioisotope usage, and nuclear medical therapy. Nuclear data is produced with experiments. However rack of experimental data for thousands of nuclides and various reaction types makes it essential to do statistical evaluation and theoretical interpolation. This study is intended to join international cooperation after establishing domestic basis for nuclear data evaluation work. This project is the first year of five year plan to do followings: 1) Establishment of database system to collect experimental data, 2) Setup of computer assistance system for evaluation work, 3) Verification of established system by test evaluation of selected nuclide reaction. The system has a collection of mass data of nuclides, computer codes for test evaluation of total cross section of 0-16 and collection of EXFOR format data for 0-16. This system will be improved continuously on next years. (Author)
Establishing a community-wide DNA barcode library as a new tool for arctic research

DEFF Research Database (Denmark)

Wirta, H.; Várkonyi, G.; Rasmussen, C.

2016-01-01

DNA sequences offer powerful tools for describing the members and interactions of natural communities. In this study, we establish the to-date most comprehensive library of DNA barcodes for a terrestrial site, including all known macroscopic animals and vascular plants of an intensively studied...... area of the High Arctic, the Zackenberg Valley in Northeast Greenland. To demonstrate its utility, we apply the library to identify nearly 20 000 arthropod individuals from two Malaise traps, each operated for two summers. Drawing on this material, we estimate the coverage of previous morphology...... ongoing shifts in arctic communities and ecosystems. The DNA barcode library now established for Zackenberg offers new scope for such explorations, and for the detailed dissection of interspecific interactions throughout the community....
Wellness and multiple sclerosis: The National MS Society establishes a Wellness Research Working Group and research priorities.

Science.gov (United States)

Motl, Robert W; Mowry, Ellen M; Ehde, Dawn M; LaRocca, Nicholas G; Smith, Kathy E; Costello, Kathleen; Shinto, Lynne; Ng, Alexander V; Sullivan, Amy B; Giesser, Barbara; McCully, Kevin K; Fernhall, Bo; Bishop, Malachy; Plow, Matthew; Casaccia, Patrizia; Chiaravalloti, Nancy D

2018-03-01

People with multiple sclerosis (MS) have identified "wellness" and associated behaviors as a high priority based on "social media listening" undertaken by the National MS Society (i.e. the Society). The Society recently convened a group that consisted of researchers with experience in MS and wellness-related research, Society staff members, and an individual with MS for developing recommendations regarding a wellness research agenda. The members of the group engaged in focal reviews and discussions involving the state of science within three approaches for promoting wellness in MS, namely diet, exercise, and emotional wellness. That process informed a group-mediated activity for developing and prioritizing research goals for wellness in MS. This served as a background for articulating the mission and objectives of the Society's Wellness Research Working Group. The primary mission of the Wellness Research Working Group is the provision of scientific evidence supporting the application of lifestyle, behavioral, and psychosocial approaches for promoting optimal health of mind, body, and spirit (i.e. wellness) in people with MS as well as managing the disease and its consequences.
Humor Scholarship and TESOL: Applying Findings and Establishing a Research Agenda

Science.gov (United States)

Bell, Nancy D.

2011-01-01

Research in the areas of second language (L2) pragmatics and of conversational humor has increased in recent decades, resulting in a strong base of knowledge from which applied linguists can draw information for teaching purposes and undertake future research. Yet, whereas empirical findings in L2 pragmatics are beginning to find their way into…
Derived release limits for radionuclides in airborne and liquid effluents for the Whiteshell Nuclear Research Establishment and errata

International Nuclear Information System (INIS)

Lemire, A.E.

1989-08-01

Radionuclides released to the environment may cause external and internal radiation exposure to man via a number of potential pathways. The resulting radiation dose due to such releases from any operating facility must be kept below dose limits specified in the regulations issued by the Atomic Energy Control Board of Canada. At the Whiteshell Nuclear Research Establishment (WNRE), there is one primary source of liquid effluent to the Winnipeg River via the process water outfall. There are five sources of gaseous effluents: the WR-1 stack; the incinerator stack in the waste management area; the active laboratories building (including the hot cells); the Active-Liquid Waste Treatment Centre; and the compactor-baler in the Waste Management Area. This report presents the methodology and models used to calculate the maximum permissible release rates of radionuclides for each of these sources
Establishment for Nuclear Equipment -Overview

International Nuclear Information System (INIS)

Pracz, J.

2006-01-01

Research and development works conducted in the Establishment for Nuclear Equipment (ZdAJ) were focused around 3 subject areas: an accelerator for cancer treatment, therapeutical tables, systems and methods for controlling objects that cross international borders. The new, medium energy accelerator for cancer therapy cases is being designed in the Establishment for several years. In 2005 progress was achieved. A physical part, containing an electron beam has been completed and the parameters of that beam make it useful for therapeutical purposes. Consequently, the work on designing and testing of beam control systems, ensuring its high stability, repetition of irradiation parameters and accuracy of dosage have been started. Results of these tests make it very probable that 2006 will be the final year of scientific works and in 2007 the new apparatus will be ready for sales. Therapeutical tables have become a leading product of ZdAJ IPJ. Their technical parameters, reliability and universality in uses are appreciated by many customers of ZdAJ. In 2005, the table Polkam 16 was registered by the national Office for Registration of Medical Equipment as the first product of ZdAJ that meets all technical and formal requirements of the safety mark CE. This allows sales of the product on the market of the European Union. The research and development part of designing a therapeutical table for uses in the total body irradiation technique was also concluded in 2005. After the September 11 terrorist attacks on WTC a matter of controlling international borders have become a priority for many countries. In 2005 in ZdAJ IPJ, we conducted many preliminary calculations and experiments analyzing systems of irradiation sources, both photon and neutron as well as systems of detection and designing of signals triggered by controlling objects crossing the border. The results so far have enabled us to formulate a research project which has been positively evaluated by experts and found
Nuclear accident dosimetry: the calibration of Geiger-Mueller and 2π proportional counters for sulphur and gold

International Nuclear Information System (INIS)

Delafield, H.J.; Reading, A.H.

1981-10-01

A reference, 2π precision counter was set up at Harwell and absolutely calibrated for the measurement of sulphur discs ( 32 P) and gold foils ( 198 Au) used in the UK personnel criticality dosimeter. Sample sulphur discs and gold foils were irradiated in the GLEEP reactor at Harwell, counted in the 2π counter, and their activities absolutely assayed by the National Physical Laboratory. The 2π counter was then used to intercalibrate the GM counters used routinely for the assessment of the criticality dosimeter. The mean measured efficiencies of the GM counters were found to be for 32 P in sulphur discs within +- 4%, and for gold ( 198 Au) within +- 6% of the values given by previous calibrations. (author)
Fission neutron irradiation of copper containing implanted and transmutation produced helium

DEFF Research Database (Denmark)

Singh, B.N.; Horsewell, A.; Eldrup, Morten Mostgaard

1992-01-01

High purity copper containing approximately 100 appm helium was produced in two ways. In the first, helium was implanted by cyclotron at Harwell at 323 K. In the second method, helium was produced as a transmutation product in 800 MeV proton irradiation at Los Alamos, also at 323 K. The distribut......High purity copper containing approximately 100 appm helium was produced in two ways. In the first, helium was implanted by cyclotron at Harwell at 323 K. In the second method, helium was produced as a transmutation product in 800 MeV proton irradiation at Los Alamos, also at 323 K...... as well as the effect of the presence of other transmutation produced impurity atoms in the 800 MeV proton irradiated copper will be discussed....
THE STAGES OF ESTABLISHMENT AND DEVELOPMENT OF FINANCIAL MANAGEMENT

Directory of Open Access Journals (Sweden)

Roman GRESHKO

2017-06-01

Full Text Available The paper reviews major stages of establishment and development of financial management, main conceptual theories, and methods, approaches, developed by academic economists in the field of corporate finance that became the basis for the development of financial management as a science. In the paper, the authors identify the major five stages of its establishment, in the process of which the range of thoroughly studied issues was constantly expanded, the methodologies of their research were enriched. The paper describes the main scientific works of famous economists of the relevant periods that have made a significant contribution to the formation and development of financial management as a science. The authors drew the conclusions about prerequisites to the development of financial science and research priorities in the financial management of enterprises.
Establishing an eastern broccoli industry: where are we and where do we need to go?

Science.gov (United States)

A Coordinated Agricultural Project (CAP) entitled “Establishing an Eastern Broccoli Industry” has been underway since the fall of 2010 and funded under the USDA Specialty Crop Research Initiative (SCRI), which was established as part of the 2008 Farm Bill. This project has brought together research...
The Los Alamos Scientific Laboratory - An Isolated Nuclear Research Establishment

Energy Technology Data Exchange (ETDEWEB)

Bradbury, Norris E. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Meade, Roger Allen [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

2016-09-23

Early in his twenty-five year career as the Director of the Los Alamos Scientific Laboratory, Norris Bradbury wrote at length about the atomic bomb and the many implications the bomb might have on the world. His themes were both technical and philosophical. In 1963, after nearly twenty years of leading the nation’s first nuclear weapons laboratory, Bradbury took the opportunity to broaden his writing. In a paper delivered to the International Atomic Energy Agency’s symposium on the “Criteria in the Selection of Sites for the Construction of Reactors and Nuclear Research Centers,” Bradbury took the opportunity to talk about the business of nuclear research and the human component of operating a scientific laboratory. This report is the transcript of his talk.
Establishment of the callus and cell suspension culture of ...

African Journals Online (AJOL)

STORAGESEVER

2009-10-05

Oct 5, 2009 ... Full Length Research Paper. Establishment of the callus ... study provided an efficient way for E. angustifolia cell suspension culture to produce secondary metabolite. .... was also observed that in these treatments the stem.
76 FR 45402 - Advisory Committee; Medical Imaging Drugs Advisory Committee; Re-Establishment

Science.gov (United States)

2011-07-29

.... FDA-2010-N-0002] Advisory Committee; Medical Imaging Drugs Advisory Committee; Re- Establishment... (FDA) is announcing the re- establishment of the Medical Imaging Drugs Advisory Committee in FDA's Center for Drug Evaluation and Research. This rule amends the current language for the Medical Imaging...
[The establishment of research inherit mode of famous academic thoughts].

Science.gov (United States)

Zhou, Xue-ping; Wu, Mian-hua; Guo, Wei-feng

2011-12-01

To study and summarize the academic thoughts of famous Chinese medicine doctors is the main pathway of developing Chinese medicine theories. It is of important significance in enriching and developing the Chinese medicine theories by combining traditional and modern research methods, merging multiple disciples to study the research inherit mode of famous academic thoughts. The major study links include: (1) To refine scientific hypotheses from huge amount of clinical case records; (2) To find the literature sources; (3) To embody the practice significance of the innovative theories by clinical studies; (4) To reveal the scientific connotation of Chinese medicine theories by experimental studies. We hope to reach the goal of innovating and developing Chinese medicine theories on the basis of inheritance by integrating clinical case records, tracing the literature sources, clinical and experimental studies.
Holistic Framework For Establishing Interoperability of Heterogeneous Software Development Tools

National Research Council Canada - National Science Library

Puett, Joseph

2003-01-01

...; however, this research focuses on establishing a holistic approach over the entire development effort where unrealized synergies and dependencies between all of the tools' artifacts can be visualized...

Work in the U.K. on filamentary A15 conductor development

International Nuclear Information System (INIS)

Lee, J.A.; Scott, C.A.

1980-07-01

Work on Nb 3 Sn conductor development work began at Harwell in 1967 with work on stable filamentary Nb 3 Sn composites starting in 1969. This lead to a series of small magnets built at the Rutherford laboratory, using conductors incorporating high purity copper regions protected by diffusion barriers of both tantalum and phosphorus poisoned niobium, and the Wind-react technique for magnet construction was established. A magnet development programme lead to the construction of a 450mmx50mm hexapole magnet. IMI's parallel conductor programme developed tantalum diffusion barriers and used a hot extrusion first stage. The present position on conductor development is the result of a unification in 1979 of technical and commercial interests including university programmes. This current position is reported. (U.K.)
Research of the cost-benefit evaluation for reprocessing research and development and high-level radioactive waste disposal research and development. Establishing R and D scenarios and extracting their effects

International Nuclear Information System (INIS)

Sugihara, K; Miura, N; Arii, Y

2004-02-01

This report is intended to explain the outline of research in the FY 2003 on cost-benefit evaluation for Reprocessing R and D and High-Level Radioactive Waste Disposal R and D. We decided to apply the Method of Cost-Benefit Analysis, based on cost-benefit analysis for Fast Reactor cycle system R and D, to Reprocessing R and D and High-Level Radioactive Waste Disposal R and D, and to compare with the results of cost-benefit analysis for both the JNC R and D scenario and the other optional scenarios. In this year, we first thought out all R and D scenarios in the future for Reprocessing R and D and High-Level Radioactive Waste Disposal R and D, and rejected difficult scenarios technically and impossible scenarios socially. Finally, the reasonable R and D scenarios were established. Besides, we thought out the effects (merits) by carrying out the R and D, and separated out them from economical view, environmental view, view of nuclear non-proliferation and so on. (author)
Establishment of regulatory framework for the development reactor licensing

International Nuclear Information System (INIS)

Jo, Jong C.; Yune, Young G.; Kim, Woong S.; Ahn, Sang K.; Kim, In G.; Kim, Hho J.

2003-01-01

With a trend that various types of advanced reactor designs are currently under development worldwide, the Korea Atomic Energy Research Institute has been developing an advanced reactor called ' System-integrated Modular Advanced Reactor (SMART)', which is a small sized integral type pressurized water reactor with a rated thermal power of 330 MW. To demonstrate the safety and the performance of the SMART reactor design, the SMART Research and Development Center has embarked to build a scaled-down pilot plant of SMART, called 'SMART-P' with a rated thermal power of 65 MW. In preparation for the forthcoming applications for both construction permit and operating license of SMART-P in the near future, the Korea Institute of Nuclear Safety is developing a new regulatory framework for licensing review of such a development reactor, which covers establishment of licensing process, identification and resolution of technical and safety issues, development of regulatory evaluation or verification-purpose computer codes and analytical methods, and establishment of design-specific, general design and operating criteria, regulations, and associated regulatory guides. This paper presents the current activities for establishing a regulatory framework for the licensing of a research and development reactor. Discussions are made on the SMART-P development program, the current Korean regulatory framework for reactor licensing, the SMART-P licensing-related issues, and the approach and strategy for developing an effective regulatory framework for the SMART-P licensing
Researcher liability for negligence in human subject research: informed consent and researcher malpractice actions.

Science.gov (United States)

Jansson, Roger L

2003-02-01

Two sets of federal regulations, the "Common Rule" and Food and Drug Administration (FDA) regulations, govern human subject research that is either federally-funded or involves FDA regulated products. These regulations require, inter alia, that: (1) researchers obtain informed consent from human subjects, and (2) that an Institutional Review Board (IRB) independently review and approve the research protocol. Although the federal regulations do not provide an express cause of action against researchers, research subjects should be able to bring informed consent and malpractice actions against researchers by establishing a duty of care and standard of care. Researchers owe human subjects a duty of care analogous to the special relationship between physicians and patients. The federal regulations should provide the minimum standard of care for informed consent in human subject research, and complying with them should be a partial defense. In contrast, expert testimony should establish the standard of care for researcher malpractice, and IRB approval should be a partial defense.
Research on the Establishment and Evaluation of End - to - End Service Quality Index System

Science.gov (United States)

Wei, Chen; Jing, Tao; Ji, Yutong

2018-01-01

From the perspective of power data networks, put forward the index system model to measure the quality of service, covering user experience, business performance, network capacity support, etc., and gives the establishment and use of each layer index in the model.
First mercury reference laboratory is established in Southern Africa

CSIR Research Space (South Africa)

Somerset, VS

2010-01-01

Full Text Available In order to investigate and understand the behaviour of mercury in the South African environment, the Council for Scientific and Industrial Research (CSIR) has established the first Mercury Reference Laboratory at the CSIR in Stellenbosch, Western...
Nuclear accident dosimetry systems: U.K. measurements at the sixteenth intercomparison at O.R.N.L. August 1979

International Nuclear Information System (INIS)

Delafield, H.J.; Gibson, J.A.B.; Holt, P.D.; Harrison, K.G.

1980-04-01

The results are presented of the measurements made by the A.E.R.E., Harwell participants at the Intercomparison of Nuclear Accident Dosimetry Systems held at the Dosimetry Applications Research Facility (DOSAR) of the Oak Ridge National Laboratory, USA from 13 - 17 August 1979. The source of pulsed radiation used was the Health Physics Research Reactor which was operated bare for pulse 1, and shielded by concrete (20cm thickness) and steel (5cm thickness) for pulses 2 and 3 respectively. Measurements are reported which were made using personnel dosimeters (both in free-air and on phantoms) and a threshold detector system and compared with the provisional results given by the DOSAR group at the meeting. (U.K.)
Sunlight and shadow in applied science

International Nuclear Information System (INIS)

Cottrell, Alan

1992-01-01

In this, the inaugural Finniston Lecture a plea is made for recognition of the vital importance of a strong scientific and technological base to the long term health of the British economy. The contributions made by Sir Monty Finniston, as Head of the Metallurgy Division at AERE Harwell from 1948 to 1958, to the UK nuclear energy programme are used as an illustration of this theme. Of particular note was his role as a champion of applied scientific research - that is, basic research aimed at a specific application - and there is today an even greater need for powerful defence of such activities against the short term financial criteria applied by government and the City. (Author)
Annual report and accounts 1989-1990

Energy Technology Data Exchange (ETDEWEB)

1990-12-01

AEA Technology, the trading name for the United Kingdom Atomic Energy Authority was formally launched in 1990. A summary of each of its services and activities is given. These are: thermal reactor services, fast reactors, fusion, fuel services, decommissioning and radioactive waste, safety and reliability, petroleum services, environment and energy and industrial technology. Other business activities include an underlying research programme, nuclear assessments, corporate business development, overseas relations and Information Technology. Highlights of the year include the good performance of the Dounreay Prototype Fast Reactor and the arrangement of several major research contracts. The closure of both Harwell reactors, DIDO and PLUTO, was a less successful feature of the year. Accounts for the year are presented. (UK).
Annual report and accounts 1989-1990

International Nuclear Information System (INIS)

1990-12-01

AEA Technology, the trading name for the United Kingdom Atomic Energy Authority was formally launched in 1990. A summary of each of its services and activities is given. These are: thermal reactor services, fast reactors, fusion, fuel services, decommissioning and radioactive waste, safety and reliability, petroleum services, environment and energy and industrial technology. Other business activities include an underlying research programme, nuclear assessments, corporate business development, overseas relations and Information Technology. Highlights of the year include the good performance of the Dounreay Prototype Fast Reactor and the arrangement of several major research contracts. The closure of both Harwell reactors, DIDO and PLUTO, was a less successful feature of the year. Accounts for the year are presented. (UK)
Clinicians' and researchers' perspectives on establishing and implementing core outcomes in haemodialysis: semistructured interview study.

Science.gov (United States)

Tong, Allison; Crowe, Sally; Gill, John S; Harris, Tess; Hemmelgarn, Brenda R; Manns, Braden; Pecoits-Filho, Roberto; Tugwell, Peter; van Biesen, Wim; Wang, Angela Yee Moon; Wheeler, David C; Winkelmayer, Wolfgang C; Gutman, Talia; Ju, Angela; O'Lone, Emma; Sautenet, Benedicte; Viecelli, Andrea; Craig, Jonathan C

2018-04-20

To describe the perspectives of clinicians and researchers on identifying, establishing and implementing core outcomes in haemodialysis and their expected impact. Face-to-face, semistructured interviews; thematic analysis. Twenty-seven centres across nine countries. Fifty-eight nephrologists (42 (72%) who were also triallists). We identified six themes: reflecting direct patient relevance and impact (survival as the primary goal of dialysis, enabling well-being and functioning, severe consequences of comorbidities and complications, indicators of treatment success, universal relevance, stakeholder consensus); amenable and responsive to interventions (realistic and possible to intervene on, differentiating between treatments); reflective of economic burden on healthcare; feasibility of implementation (clarity and consistency in definition, easily measurable, requiring minimal resources, creating a cultural shift, aversion to intensifying bureaucracy, allowing justifiable exceptions); authoritative inducement and directive (endorsement for legitimacy, necessity of buy-in from dialysis providers, incentivising uptake); instituting patient-centredness (explicitly addressing patient-important outcomes, reciprocating trial participation, improving comparability of interventions for decision-making, driving quality improvement and compelling a focus on quality of life). Nephrologists emphasised that core outcomes should be relevant to patients, amenable to change, feasible to implement and supported by stakeholder organisations. They expected core outcomes would improve patient-centred care and outcomes. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.
Green Mines green energy : establishing productive land on mine tailings

Energy Technology Data Exchange (ETDEWEB)

Tisch, B.; Zinck, J.; Vigneault, B. [Natural Resources Canada, Ottawa, ON (Canada). CANMET Mining and Mineral Sciences Laboratories

2009-02-15

The Green Mines green energy research project was initiated by the CANMET Mining and Mineral Sciences Laboratories of Natural Resources Canada. The objective of the initiative was to demonstrate that organic residuals could be used to remediate mine tailings and establish agriculturally productive land where energy crops such as corn, canola, soy, switchgrass and other species could be grown and harvested specifically as feedstock for the production of green fuels. This paper discussed the scope and progress to date of the Green Mines green energy project. This included discussion about a column leaching study and about effluent treatability and toxicity. Neutralization test results and the results of field trials were presented. The paper concluded with a discussion of next steps. An advisory committee has been established to review annual progress and establish research directions. Overall, preliminary results from the column study suggest that sulphate reduction at the tailings-biosolids interface is occurring, although steady state has not yet been reached after more than one year of testing. 1 tab., 3 figs.
Green Mines green energy : establishing productive land on mine tailings

International Nuclear Information System (INIS)

Tisch, B.; Zinck, J.; Vigneault, B.

2009-01-01

The Green Mines green energy research project was initiated by the CANMET Mining and Mineral Sciences Laboratories of Natural Resources Canada. The objective of the initiative was to demonstrate that organic residuals could be used to remediate mine tailings and establish agriculturally productive land where energy crops such as corn, canola, soy, switchgrass and other species could be grown and harvested specifically as feedstock for the production of green fuels. This paper discussed the scope and progress to date of the Green Mines green energy project. This included discussion about a column leaching study and about effluent treatability and toxicity. Neutralization test results and the results of field trials were presented. The paper concluded with a discussion of next steps. An advisory committee has been established to review annual progress and establish research directions. Overall, preliminary results from the column study suggest that sulphate reduction at the tailings-biosolids interface is occurring, although steady state has not yet been reached after more than one year of testing. 1 tab., 3 figs
Support of Gulf of Mexico Hydrate Research Consortium: Activities to Support Establishment of a Sea Floor Monitoring Station Project

Energy Technology Data Exchange (ETDEWEB)

J. Robert Woolsey; Thomas M. McGee; Carol Blanton Lutken; Elizabeth Stidham

2007-03-31

The Gulf of Mexico Hydrates Research Consortium (GOM-HRC) was established in 1999 to assemble leaders in gas hydrates research. The Consortium is administered by the Center for Marine Resources and Environmental Technology, CMRET, at the University of Mississippi. The primary objective of the group is to design and emplace a remote monitoring station or sea floor observatory (MS/SFO) on the sea floor in the northern Gulf of Mexico by the year 2007, in an area where gas hydrates are known to be present at, or just below, the sea floor. This mission, although unavoidably delayed by hurricanes and other disturbances, necessitates assembling a station that will monitor physical and chemical parameters of the marine environment, including sea water and sea-floor sediments, on a more-or-less continuous basis over an extended period of time. In 2005, biological monitoring, as a means of assessing environmental health, was added to the mission of the MS/SFO. Establishment of the Consortium has succeeded in fulfilling the critical need to coordinate activities, avoid redundancies and communicate effectively among researchers in the arena of gas hydrates research. Complementary expertise, both scientific and technical, has been assembled to promote innovative research methods and construct necessary instrumentation. The observatory has now achieved a microbial dimension in addition to the geophysical, geological, and geochemical components it had already included. Initial components of the observatory, a probe that collects pore-fluid samples and another that records sea floor temperatures, were deployed in Mississippi Canyon 118 (MC118) in May of 2005. Follow-up deployments, planned for fall 2005, had to be postponed due to the catastrophic effects of Hurricane Katrina (and later, Rita) on the Gulf Coast. Station/observatory completion, anticipated for 2007, will likely be delayed by at least one year. These delays caused scheduling and deployments difficulties but many
7 CFR 983.46 - Research.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Research. 983.46 Section 983.46 Agriculture..., ARIZONA, AND NEW MEXICO Research § 983.46 Research. The committee, with the approval of the Secretary, may establish or provide for the establishment of projects involving research designed to assist or improve the...
[Establishment of model of traditional Chinese medicine injections post-marketing safety monitoring].

Science.gov (United States)

Guo, Xin-E; Zhao, Yu-Bin; Xie, Yan-Ming; Zhao, Li-Cai; Li, Yan-Feng; Hao, Zhe

2013-09-01

To establish a nurse based post-marketing safety surveillance model for traditional Chinese medicine injections (TCMIs). A TCMIs safety monitoring team and a research hospital team engaged in the research, monitoring processes, and quality control processes were established, in order to achieve comprehensive, timely, accurate and real-time access to research data, to eliminate errors in data collection. A triage system involving a study nurse, as the first point of contact, clinicians and clinical pharmacists was set up in a TCM hospital. Following the specified workflow involving labeling of TCM injections and using improved monitoring forms it was found that there were no missing reports at the ratio of error was zero. A research nurse as the first and main point of contact in post-marketing safety monitoring of TCM as part of a triage model, ensures that research data collected has the characteristics of authenticity, accuracy, timeliness, integrity, and eliminate errors during the process of data collection. Hospital based monitoring is a robust and operable process.
Caregiver's Feeding Styles Questionnaire. Establishing cutoff points.

Science.gov (United States)

Hughes, Sheryl O; Cross, Matthew B; Hennessy, Erin; Tovar, Alison; Economos, Christina D; Power, Thomas G

2012-02-01

Researchers use the Caregiver's Feeding Styles Questionnaire (CFSQ) to categorize parent feeding into authoritative, authoritarian, indulgent, and uninvolved styles. The CFSQ assesses self-reported feeding and classifies parents using median splits which are used in a substantial body of parenting literature and allow for direct comparison across studies on dimensions of demandingness and responsiveness. No national norms currently exist for the CFSQ. This paper establishes and recommends cutoff points most relevant for low-income, minority US samples that researchers and clinicians can use to assign parents to feeding styles. Median scores for five studies are examined and the average across these studies reported. Copyright © 2011 Elsevier Ltd. All rights reserved.
Establishment of prairies

International Nuclear Information System (INIS)

Lotero Cadavid, J.

2001-01-01

Are analyzed the establishment of prairies, such as the selection of the species, the factors of the environment, the impact in the establishment and forage production and its relation to the soil, the precipitation, the temperature, the light and the biotic factors. It is indicated that the selection of the species to settle down, is directly related with the climate and the soil and they group to be tolerant to drought, tolerant to flood soils, tolerant to humid soils, tolerant to soils very acids, moderately acids and saline. It is noticed that a bad establishment of the grasses can be due to the bad quality of the seed, a temperature and unfavorable humidity can cause low germination; equally seeds planted very deeply in heavy soils with excess of humidity. Considerations are made about the establishment and growth of the prairies in connection with the germination, cultures, sowing density and sowing on time, as well as for the soil preparation, the sowing in terrestrial mechanic and non mechanic and the use of cultivations forms of low cost and fertilization systems; equally the establishment of leguminous in mixture with gramineous, the renovation of prairies and the establishment of pastures
Establishing a business process reference model for Universities

DEFF Research Database (Denmark)

Svensson, Carsten; Hvolby, Hans-Henrik

2012-01-01

Modern universities are by any standard complex organizations that, from an IT perspective, present a number of unique challenges. This paper will propose establishing a business process reference framework. The benefit to the users would be a better understanding of the system landscape, business......) have gained popularity among organizations in both the private and public sectors. We speculate that this success can be replicated in a university setting. Furthermore the paper will outline how the research group suggests moving ahead with the research which will lead to a reference model....
Establishing a course in how to facilitate journal clubs

DEFF Research Database (Denmark)

Faebo Larsen, Rikke; Ravnholt, Mette Moesgård; Hølge-Hazelton, Bibi

2015-01-01

Aim: To discuss the potentials and barriers of establishing a course in facilitating journal clubs among non-medical health professionals (NMHP). Background: NMHPs and managers had a wish to offer journal clubs. To accomplish this, there was a need of enhancingcompetences among NMHPs...... with developmental responsibility, both by education and practice in order to establish journalclub in their own department. Methods: A journal club facilitation course was offered to hospital employed NMHPs. Participants were asked to fill outquestionnaires prior to, at midterm, 4 months, and 18 months after......, course participation. At the 18-month follow-up, theirmanagers were asked to fill out questionnaires. Results are discussed in an analytic framework inspired from research onconducting journal clubs and learning transfer. Findings: After 18 months, only three journal clubs were established. Participants...

The contribution of Diamond Light Source to the study of strongly correlated electron systems and complex magnetic structures.

Science.gov (United States)

Radaelli, P G; Dhesi, S S

2015-03-06

We review some of the significant contributions to the field of strongly correlated materials and complex magnets, arising from experiments performed at the Diamond Light Source (Harwell Science and Innovation Campus, Didcot, UK) during the first few years of operation (2007-2014). We provide a comprehensive overview of Diamond research on topological insulators, multiferroics, complex oxides and magnetic nanostructures. Several experiments on ultrafast dynamics, magnetic imaging, photoemission electron microscopy, soft X-ray holography and resonant magnetic hard and soft X-ray scattering are described. © 2015 The Author(s) Published by the Royal Society. All rights reserved.
Annual report of Naka Fusion Research Establishment from April 1, 2004 to March 31, 2005

International Nuclear Information System (INIS)

Yamamoto, Takumi; Sato, Masayasu; Kudo, Yusuke; Shu, Wataru; Yoshida, Hidetoshi

2005-09-01

This annual report provides an overview of research and development (R and D) activities at Naka Fusion Research Establishment during the period from 1 April, 2004 to 31 March, 2005, including those performed in collaboration with other research establishments of JAERI, research institutes, and universities. In the JT-60 research program, the pulse length of the tokamak discharge was extended successfully up to 65 s in FY 2003. In FY 2004, following the successful results, optimization of long pulse discharges was continued. The pulse length of the negative-ion based neutral beam injection system has reached up to 25 s with an injection power of 1 MW. In the electron cyclotron wave system, the pulse length has also extended up to 45 s with an RF power of 0.35 MW by using four gyrotrons in a series operation. Sustainment of higher normalized β of β N >2.3 for 22.3 s, or β N >2.5 for 15.5 s has been achieved by exploiting available plasma heating systems. This discharge exhibits not only the high β N , but also high confinement improvement with the H factor of H 89P =1.9-2.3 and high normalized fusion performance of G≡H 89P β N /q 95 2 =0.4-0.5 during the sustainment, where q 95 is a safety factor at the edge. G-0.4 corresponds to the fusion energy gain of Q=10 for the ITER standard scenario. The H-mode plasma with H 89P -1.4 has been maintained for about 30 s, although degradation of the performance was observed at the later half of the discharge. In the reversed shear plasmas, the operation regime was successfully extended. Demonstration of neoclassical tearing mode stabilization and improvement of plasma performance in the high beta region (β N - 3) has been performed using local current drive by the second harmonic electron cyclotron waves. In addition, a real-time control system of safety factor profile has been developed. The design of National Centralized Tokamak (NCT), which is the superconducting modification of JT-60, progressed both in physics and
The establishment of the Rossendorf PET Center

International Nuclear Information System (INIS)

Johannsen, B.; Steinbach, J.

1993-01-01

The objectives of the newly established Positron Emission Tomography (PET) Center at the Institut of Bioinorganic and Radiopharmaceutical Chemistry in Rossendorf are described, referring to medical research, development of tracers and radiochemicals developments, biochemistry and future prospects of PET in Rossendorf. The layout of the center is also described considering the cyclotron and targetry, the transport system, the radiopharmaceutical laboratories and the tomograph. A schedule for project development is going. (BBR)
Establishing a distributed national research infrastructure providing bioinformatics support to life science researchers in Australia.

Science.gov (United States)

Schneider, Maria Victoria; Griffin, Philippa C; Tyagi, Sonika; Flannery, Madison; Dayalan, Saravanan; Gladman, Simon; Watson-Haigh, Nathan; Bayer, Philipp E; Charleston, Michael; Cooke, Ira; Cook, Rob; Edwards, Richard J; Edwards, David; Gorse, Dominique; McConville, Malcolm; Powell, David; Wilkins, Marc R; Lonie, Andrew

2017-06-30

EMBL Australia Bioinformatics Resource (EMBL-ABR) is a developing national research infrastructure, providing bioinformatics resources and support to life science and biomedical researchers in Australia. EMBL-ABR comprises 10 geographically distributed national nodes with one coordinating hub, with current funding provided through Bioplatforms Australia and the University of Melbourne for its initial 2-year development phase. The EMBL-ABR mission is to: (1) increase Australia's capacity in bioinformatics and data sciences; (2) contribute to the development of training in bioinformatics skills; (3) showcase Australian data sets at an international level and (4) enable engagement in international programs. The activities of EMBL-ABR are focussed in six key areas, aligning with comparable international initiatives such as ELIXIR, CyVerse and NIH Commons. These key areas-Tools, Data, Standards, Platforms, Compute and Training-are described in this article. © The Author 2017. Published by Oxford University Press.
Establishing the role of honest broker: bridging the gap between protecting personal health data and clinical research efficiency

Directory of Open Access Journals (Sweden)

Hyo Joung Choi

2015-12-01

Full Text Available Background. The objective of this study is to propose the four conditions for the roles of honest brokers through a review of literature published by ten institutions that are successfully utilizing honest brokers. Furthermore, the study aims to examine whether the Asan Medical Center’s (AMC honest brokers satisfy the four conditions, and examine the need to enhance their roles.Methods. We analyzed the roles, tasks, and types of honest brokers at 10 organizations by reviewing the literature. We also established a Task Force (TF in our institution for setting the roles and processes of the honest broker system and the honest brokers. The findings of the literature search were compared with the existing systems at AMC—which introduced the honest broker system for the first time in Korea.Results. Only one organization employed an honest broker for validating anonymized clinical data and monitoring the anonymity verifications of the honest broker system. Six organizations complied with HIPAA privacy regulations, while four organizations did not disclose compliance. By comparing functions with those of the AMC, the following four main characteristics of honest brokers were determined: (1 de-identification of clinical data; (2 independence; (3 checking that the data are used only for purposes approved by the IRB; and (4 provision of de-identified data to researchers. These roles were then compared with those of honest brokers at the AMC.Discussion. First, guidelines that regulate the definitions, purposes, roles, and requirements for honest brokers are needed, since there are no currently existing regulations. Second, Korean clinical research institutions and national regulatory departments need to reach a consensus on a Korean version of Limited Data Sets (LDS, since there are no lists that describe the use of personal identification information. Lastly, satisfaction surveys on honest brokers by researchers are necessary to improve the quality of
Numerical software support for the fusion energy program at Oak Ridge

International Nuclear Information System (INIS)

Gaffney, P.W.

1978-01-01

The two main subroutine libraries used by the computer science group are (1) the Numerical Algorithms Group Library and (2) The Harwell Subroutine Library. A list of the software obtained for use at ORNL is given
78 FR 21162 - Notice of Intent to Establish an Information Collection

Science.gov (United States)

2013-04-09

... personal life balance, mentoring, training and research opportunities, and career paths and plans... understand the labor markets and work experiences of recent doctorate recipients. To establish common...
Method for efficient establishment of technical biodosimetry competence

International Nuclear Information System (INIS)

Stricklin, D.; Jaworska, Alicja; Arvidsson, E.

2007-01-01

The current gold standard in biodosimetry, the dicentric assay, requires documented technical competence. Expertise is developed over time by evaluation of thousands of metaphases. Competence is documented through establishment of a dose-response curve, required by any service laboratory performing biodosimetry. Consistent and reliable evaluations must be established for new observers that might contribute to analyses for biological dose assessments. Discrepancies in evaluations jeopardize the reliability of assessments. The Swedish Defence Research Agency (FOI) together with the Norwegian Radiation Protection Authority (NRPA) conducted an inter-calibration exercise for the purpose of establishing comparable scoring criteria for evaluation of aberrations in metaphases. The exercise revealed specific aberrations that were difficult to identify and were consistent sources of uncertainty. Subsequently, a report detailing the FOI's scoring criteria was developed with visual examples and a strategy for establishing technical competence in metaphase scoring in an efficient manner evolved. Key components of the strategy are the review of guidance for biodosimetry, performance of inter-calibration exercises with previously established data sets, review of incongruous evaluations with a well-established observer, follow-up exercises depending on the initial outcome, and inter-comparisons to document agreement. Methods suggested here could be applied in training of new personnel. Documentation of methods in other laboratories could facilitate more consistent scoring criteria among the biodosimetry community, a problem observed in previous international inter-comparisons. Improved consistency among biodosimetry laboratories could facilitate reliably sharing the work load among different members of the biodosimetry community in the event of a mass casualty accident
Report on Greece. Establishment of an atomic centre

Energy Technology Data Exchange (ETDEWEB)

NONE

1959-07-15

An IAEA mission was informed of the present and planned activities of the Greek AEC at the Democritus Nuclear Centre and outside this Centre, in particular at the Alexandra Hospital in Athens. Created in 1954, the Greek AEC deals with all atomic energy matters in the country, including research, education, safety, isotope applications and prospecting. The main project of the Commission is the establishment of the Democritus Nuclear Centre, which will have a research reactor and a number of supplementary laboratories. Following an agreement with the US Government, a site has been chosen for the Centre on the outskirts of Athens. The reactor will be of the swimming pool type, with a maximum thermal output of 1 mw. The construction of the reactor building is being carried out under the responsibility of the Greek AEC. The laboratories at the Nuclear Centre will consist of buildings for physics, chemistry, technology, biology, a hot laboratory and a decontamination unit. At the time of the mission's visit, the reactor building and a temporary laboratory were under construction. A certain amount of atomic energy research is also carried out at the Physics Institute of the University of Athens. Since 1956, a radioisotope laboratory has been in operation at the Department of Clinical Therapeutics of Athens University; the laboratory is located at the Alexandra Hospital. The members of the IAEA mission discussed the country's needs of technical assistance with the members of the Greek AEC and with its scientific staff. The AEC wishes to ensure the effective execution of their projects for the setting up of a nuclear research centre and for the development of a sound and balanced research programme, as well as for the establishment of adequate health and safety measures in work with ionizing radiations throughout the country. It is also intended to promote the use of radioisotopes in medicine, which is already being done at the Alexandra Hospital. The Greek AEC requested
Report on Greece. Establishment of an atomic centre

International Nuclear Information System (INIS)

1959-01-01

An IAEA mission was informed of the present and planned activities of the Greek AEC at the Democritus Nuclear Centre and outside this Centre, in particular at the Alexandra Hospital in Athens. Created in 1954, the Greek AEC deals with all atomic energy matters in the country, including research, education, safety, isotope applications and prospecting. The main project of the Commission is the establishment of the Democritus Nuclear Centre, which will have a research reactor and a number of supplementary laboratories. Following an agreement with the US Government, a site has been chosen for the Centre on the outskirts of Athens. The reactor will be of the swimming pool type, with a maximum thermal output of 1 mw. The construction of the reactor building is being carried out under the responsibility of the Greek AEC. The laboratories at the Nuclear Centre will consist of buildings for physics, chemistry, technology, biology, a hot laboratory and a decontamination unit. At the time of the mission's visit, the reactor building and a temporary laboratory were under construction. A certain amount of atomic energy research is also carried out at the Physics Institute of the University of Athens. Since 1956, a radioisotope laboratory has been in operation at the Department of Clinical Therapeutics of Athens University; the laboratory is located at the Alexandra Hospital. The members of the IAEA mission discussed the country's needs of technical assistance with the members of the Greek AEC and with its scientific staff. The AEC wishes to ensure the effective execution of their projects for the setting up of a nuclear research centre and for the development of a sound and balanced research programme, as well as for the establishment of adequate health and safety measures in work with ionizing radiations throughout the country. It is also intended to promote the use of radioisotopes in medicine, which is already being done at the Alexandra Hospital. The Greek AEC requested
Establishment of the Japan Atomic Energy Agency

International Nuclear Information System (INIS)

Okazaki, Toshio

2006-01-01

A goal of the 21. century is for society to pursue 'sustainable economic development and prosperous life by recycling resources', thus rejecting 'development based on the waste of resources'. For Japan, which has limited energy resources, it is important to secure safe, inexpensive, environmentally friendly energy resources having long-term availability. To contribute to long-term energy security and solve global environmental issues, and to create advanced competitive science and technology, the Japan Atomic Energy Agency (JAEA) was established by integrating the Japan Atomic Energy Research Institute (JAERI) and the Japan Nuclear Cycle Development Institute (JNC) in October 2005. JAEA is endeavoring to establish nuclear fuel cycles, to contribute to social improvement through hydrogen production initiated by atomic energy, and to pursue research and development of thermonuclear fusion and quantum beam technology. This paper reviews the main R and D activities of JAEA. The structure of the paper is the following: 1. Introduction; 2. Japan Atomic Energy Agency; 3. Efforts to Commercialize the Fast Reactor Cycle; 4. Monju Progress; 5. Geological Disposal of High-Level Radioactive Waste R and D; 6. High Temperature Gas-Cooled Reactor System R and D; 7. Fusion Research and Development; 8. LWR Spent Fuel Reprocessing Technology; 9. Quantum Beam Technologies; 10. Nuclear Safety Research and Regulatory Applications; 11. Basic Science and Engineering Research; 12. Contribution to the Enhanced International Nonproliferation Regimes; 13. Conclusions. To summarize, JAEA will promote the above R and D activities, addressing the following commitments: - On problems that atomic energy faces, we shall extend technical assistance in response to the government and the industrial sectors. - We shall produce technical options to attain political goals to secure medium to long-term stable energy supplies and to solve global environmental issues. - With the high potentials of atomic
Researcher-researched relationship in qualitative research: Shifts in positions and researcher vulnerability.

Science.gov (United States)

Råheim, Målfrid; Magnussen, Liv Heide; Sekse, Ragnhild Johanne Tveit; Lunde, Åshild; Jacobsen, Torild; Blystad, Astrid

2016-01-01

The researcher role is highly debated in qualitative research. This article concerns the researcher-researched relationship. A group of health science researchers anchored in various qualitative research traditions gathered in reflective group discussions over a period of two years. Efforts to establish an anti-authoritarian relationship between researcher and researched, negotiation of who actually "rules" the research agenda, and experiences of shifts in "inferior" and "superior" knowledge positions emerged as central and intertwined themes throughout the discussions. The dual role as both insider and outsider, characteristic of qualitative approaches, seemed to lead to power relations and researcher vulnerability which manifested in tangible ways. Shifting positions and vulnerability surfaced in various ways in the projects. They nonetheless indicated a number of similar experiences which can shed light on the researcher-researched relationship. These issues could benefit from further discussion in the qualitative health research literature.
Establishing an Iso-Compliant Modern Cancer-Biobank in a Developing Country: A Model for International Cooperation.

Science.gov (United States)

Sughayer, Maher A; Souan, Lina

2015-01-01

King Hussein Cancer (KHCC) is a specialized cancer center that treats both adult and pediatric cancer patients from Jordan and the neighboring countries. KHCC is acknowledged as a leader in cancer treatment in the Middle East and its vision is to maintain its leading position in cancer therapy and research. Hence, KHCC embarked on establishing the first ISO compliant cancer biobank (KHCCBIO) in Jordan.Currently, there are very few biobanks in the Middle East, hence, KHCC wanted to change this situation by establishing an ISO-compliant cancer biobank which would incorporate all current international guidelines and best-in class practices under an approved quality management system for the benefit of researchers in Jordan, its neighboring countries, and throughout the world. The established biobank would follow the highest ethical standards in collecting, processing, storing and distributing high-quality, clinically annotated biospecimens.The strategy used in establishing KHCCBIO was based on taking advantage of international networking and collaboration. This in essence led to knowledge transfer between well established organizations, institutions and individuals from Europe and Jordan, in existing technological innovation and internationally recognized quality standards. KHCC efforts were facilitated by a grant from the European Union under the seventh frame work program.Future aims of KHCCBIO are to develop KHCC's research infrastructure, increase its scope and visibility and improve its competitiveness throughout the biomedical science arena. Moreover, KHCCBIO is aiming to establish a platform for future knowledge transfer and collaborative research; develop partnerships between European and Middle Eastern organizations.
Establishing optimal methods of detecting wines counterfeited by addition of alcohol

International Nuclear Information System (INIS)

Ranca, Aurora; Menabit, Nelian; Artem, Victoria; Savin, Costica; Vasile, Ancuta; Pasa, Domnica; Postolache, Elena; Iliescu, Maria

2008-01-01

The alcohol is one of the most important parameters characterizing the wine and also, most often a means used to commit forgery. The investigations were made with control wines and wines subject to addition of alcohol of 96% and 50% vol concentration. The wines come from the four wine research stations: SCDVV Murfatlar, SCDVV Iasi, SCDVV Bujoru, and SCDVV Blaj. For checking the addition of alcohol the following methods were used: density measuring, establishing the alcohol / unreduced extract, establishing the glycerol / alcohol ratio and determining the ratios of the isotopic mixtures 18 O/ 16 O, 13 C/ 12 C, D/H. Extensive researches, with high precision equipment are planned to continue in order to exclude any possibility of falsification of wines. (authors)
[The influence of "hygienic minimum" course on quality of catering establishments].

Science.gov (United States)

Venus, Miroslav; Petrovcić, Darija

2010-01-01

The aim of this article was to define the quality of catering establishments in Virovitica Podravina county before and after the course of "hygienic minimum". Research was realized through interview and assessment of microbiological swabs of the same catering establishments before and after the course of "hygienic minimum". All procedures were performed according to Regulations on standard specification in microbiological cleanness and methods of its determining. Twenty-five catering establishments from a group of restaurants and bars were analyzed. In all of them we found improvement in the most of examined parameters. So, implementation of the course through the existing program has proven to be justified.
The shelf life of dyed polymethylmethacrylate dosimeters

International Nuclear Information System (INIS)

Bett, R.; Watts, M.F.; Plested, M.E.

2002-01-01

The long-term stability of the radiation response of Harwell Red 4034 and Amber 3042 Perspex Dosimeters has been monitored for more than 15 years, and the resulting data used in the justification of their shelf-life specifications
Structural Approaches to Organising for Radical Innovation in Established Firms

DEFF Research Database (Denmark)

de Araújo, Ana Luiza Lara; Ulhøi, John Parm

2011-01-01

Management research has consolidated around the idea that organic structures (typically found in start-ups and young firms) are better at generating novel ideas and products, while mechanistic ones (typically found in established companies) are better at generating incremental improvements...
Global Fall Out of 239,240Pu and 241Am in The Environment of Serpong Atomic Energy Research Establishment

International Nuclear Information System (INIS)

Syarbaini; Yatim Sofyan

2000-01-01

Determination of 239 , 240 Pu and 241 Am in the Cisadane river sediment and surface soil samples collected in 1996 from the environment of Atomic Energy Research Establishment (PPT A) of Serpong has been carried out. The objective of research was to evaluate the existence of 239 , 240 Pu and 241 Am in the environment as impact of nuclear activities in the PPT A Serpong. Surface soils were collected from 3 locations and each of location consists of 4 sampling sites. Cisadane river sediment consists of 3 sampling sites. The results showed that the average concentration were founded to be 17.03 ± 2.49 mBq/kg for 239 , 240 Pu and 9.20 ± 2.93 mBq/kg for 241 Am. The observed 239 , 240 Pu 241 Am concentration are low compared to the reported values for some other areas of the world. The Activity ratios of 241 Am/ 239 , 24O Pu and 239 , 240 PU/ 137 Cs in surface soils were found to be in the narrow range 0.32 to 0.53 with a mean value of 0.43 ± 0.09 and 0.017 to 0.029 with a mean value of 0.024 ± 0.005 respectively. This ratio is in excellent agreement with the value of global fallout
SHAVING BIM: ESTABLISHING A FRAMEWORK FOR FUTURE BIM RESEARCH IN NEW ZEALAND

Directory of Open Access Journals (Sweden)

Tran, Van

2012-08-01

Full Text Available This paper reviews and analyses issues relating to the uptake of BIM in the NZ construction industry. There have been few BIM applications in NZ; in particular, in post-construction phases like facilities management, there is none. The paper found that the three reasons why BIM has not been widely accepted and used in New Zealand are: the slow uptake by NZ construction companies; a lack of Kiwi-focused BIM initiatives (led by the government and industry bodies; and a lack of BIM-based building life cycle considerations. Therefore, the paper concludes that there is an urgent need for a joint research programme in NZ to develop a Kiwi-oriented knowledge base on BIM. Given the fact that all major research organisations currently have development plans in their pipelines, coupled with potential developments of the Christchurch Cit after the quake, it seems an ideal time to take a BIM-based research initiative in the country. This joint BIM- focused research programme should concentrate on construction management processes, including procurement management, contract management, information management, as well as post-construction aspects such as facility management.
Enrichment reduction calculations for the DIDO reactor. App. B

International Nuclear Information System (INIS)

Constantine, G.; Javadi, M.; Thick, E.

1985-01-01

The possibility has been raised that DIDO/PLUTO type heavy water moderated reactors can be operated with fuel of lower than the 75% enrichment material currently in use with the object of increasing the proliferation resistance of the fuel cycle. This paper sets out to examine the reactor physics aspects of enrichment reductions to 45% and 20% for Harwell's MTR's as part of an IAEA collaborative exercise currently being conducted to examine the topic in a more general way for the whole class of heavy water moderated reactors. The reactor physics tool used at Harwell is WIMSE, the Winfrith Improved Multigroup Scheme, a suite of linked reactor physics codes which has been used extensively for light water, heavy water and graphite moderated thermal reactors. The course of the calculations and the WIMSE modules involved in this study are described briefly

Establishment of an Advanced Accelerator Applications University Participation Program at the University of Nevada, Las Vegas

International Nuclear Information System (INIS)

Hechanova, A.E.; Cerefice, G.S.

2002-01-01

The University of Nevada, Las Vegas (UNLV) established an Advanced Accelerator Applications (AAA) University Participation Program in March 2001 to develop a world-class research program for accelerator-driven transmutation technology while building core competencies and facilities to promote the University's strategic growth goals. The goal of this program is to involve UNLV students in research on the cutting edge of science and engineering as an integrated part of the national program to develop this emerging technology. This program augments UNLV's research capabilities and infrastructure, while establishing national and international research collaborations with national laboratories, industrial partners, and other universities, increasing the UNL V research community's presence in the global scientific community. The UNL V Program is closely integrated into the national project led by Los Alamos and Argonne National Laboratories. The primary mechanism to insure this degree of integration is the teaming of national laboratory scientists with UNL V faculty and students on student research proposals. The Program was implemented under an aggressive schedule with faculty response that surpassed expectations. A total of 12 multi-tasked projects that involve 21 graduate students and 13 faculty members began under first year funding. Other major accomplishments include establishment of an administrative structure implementing all the components of the Program and establishment of a communications network between national laboratory project leaders and UNL V faculty. (authors)
A RESEARCH REPORT ON OPERATIONAL PLANS FOR DEVELOPING REGIONAL EDUCATIONAL MEDIA RESEARCH CENTERS.

Science.gov (United States)

CARPENTER, C.R.; AND OTHERS

THE NEED AND FEASIBILITY OF ESTABLISHING A NUMBER OF "REGIONAL EDUCATIONAL MEDIA RESEARCH CENTERS WITH A PROGRAMMATIC ORIENTATION" WERE INVESTIGATED. A PLANNING GROUP WAS ESTABLISHED TO SERVE AS A STEERING COMMITTEE. CONFERENCES IN WHICH GROUPS IN RESEARCH AND EDUCATION IN WIDELY DISTRIBUTED REGIONS OF THE COUNTRY PARTICIPATED WERE HELD…
Evaluation of 235U(n,f) between 100 keV and 20 MeV

International Nuclear Information System (INIS)

Poenitz, W.P.

1979-07-01

The 235 U(n,f) cross section is evaluated in the energy range from 100 keV to 20 MeV. Experimental data are included up to the 1978 Harwell Conference on Neutron Physics. The evaluation methodology is discussed in detail. The shape and the normalization of the cross section are evalutated in separate steps. An extensive comparison of the evaluation result with experimental data sets is made. The shape of the cross section obtained in a preliminary version of the present evaluation and a normalization factor extracted from data provided within the framework of this evaluation were used by the Subcommittee on Standards and Normalizations of the Cross Sections Evaluation Working Group to establish 235 U(n,f) for ENDF/B-V above 100 keV. 20 figures, 6 tables
Empirical Study Regarding the Trust Relationships Established in a Community

Directory of Open Access Journals (Sweden)

Florina-Valentina NICOLAE

2016-12-01

Full Text Available The paper that we present aims to address the issue of relationships naturally established in a community through some items that we consider relevant to the proposed topic. In this purpose, we have initiated a quantitative research, developed through a survey, based on questionnaire, self-managed and on line. The recorded answers are statistically interpreted, using IBM SPSS application. The results suggests that the perception of the subjects participating in the study on the relationships established with their communities, on the date of the study, is not clearly contoured.
Improvement of the public administration system of higher educational establishments

Directory of Open Access Journals (Sweden)

Andrei Vyacheslavovich Romin

2015-10-01

Full Text Available During research found that state regulation of higher education establishments activity is a special branch of the state, during which its authorities with the help of planning, organizing, monitoring is carried out the current regulation of the activities of higher education establishments, provide organization (integrationof the total interaction of students and teachers. Proposed to allocate the financial strategy of higher educational establishments as a major in strategic management of the higher education system. In this regard, it argued that the integration capacity of the university to the regional reproductive system will optimize government funding of higher educational establishments. Also, it helps to determine the main directions of further economic and financial development of the higher education system, prioritizing the development of already existing educational and training facilities in different regions of the state, the provision of appropriate state support for higher education establishments, which training necessary specialists for the state’s economy. The improvement the public administration system of a high school should be carried out through the formation of a coordination mechanism for higher education establishments. The introduction of this mechanism will provide an opportunity to identify the main activities of the higher education establishments adapt to the operating conditions of the region, based on the trends in the development of higher education, and to provide the basic needs of the labor market in the relevant specialists.
[Establishment and Management of Multicentral Collection Bio-sample Banks of Malignant Tumors from Digestive System].

Science.gov (United States)

Shen, Si; Shen, Junwei; Zhu, Liang; Wu, Chaoqun; Li, Dongliang; Yu, Hongyu; Qiu, Yuanyuan; Zhou, Yi

2015-11-01

To establish and manage of multicentral collection bio-sample banks of malignant tumors from digestive system, the paper designed a multicentral management system, established the standard operation procedures (SOPs) and leaded ten hospitals nationwide to collect tumor samples. The biobank has been established for half a year, and has collected 695 samples from patients with digestive system malignant tumor. The clinical data is full and complete, labeled in a unified way and classified to be managed. The clinical and molecular biology researches were based on the biobank, and obtained achievements. The biobank provides a research platform for malignant tumor of digestive system from different regions and of different types.
Development of adsorbents for recovery of uranium from seawater

International Nuclear Information System (INIS)

Egawa, Hiroaki; Furusaki, Shintaro.

1987-01-01

The largest subject for putting the extraction of uranium from seawater in practical use is the development of high performance adsorbents for uranium. In this paper, the way of thinking about the development of adsorbents for extracting uranium from seawater and the recent reports on this subject are described. Next, the research on the adsorbing capacity and adsorbing rate of the adsorbents developed so far is summarized, and the way of thinking about the evaluation of adsorbent performance which is the base of the design of a system for extracting uranium from seawater is explained, taking amidoxime type adsorbent as the example. For Japan where energy resources are scant, the uranium contained in seawater, which is estimated to be about 4.2 billion t, is the most luring important element. Uranium is contained in seawater is very low concentration of 3 ppb, and exists as anion complex salt. In 1960s, the Harwell Atomic Energy Research Establishment in UK found out that titanium oxide hydrate is the most promising as the adsorbent. Also a number of organic absorbents have been developed. In order to bring adsorbents in contact with seawater, pumping, ocean current and wave force are utilized. Adsorbents are in spherical, fiber and film forms, and held as fixed beds and fluidized beds. (Kako, I.) 48 refs
Jak se z úspěchu stal neúspěch

Czech Academy of Sciences Publication Activity Database

Řípa, Milan

-, říjen (2015) Institutional support: RVO:61389021 Keywords : John Cockcroft * ZETA * Peter Thonemann * Harwell Subject RIV: BL - Plasma and Gas Discharge Physics http://www.vedaprozivot.cz/sd/novinky/hlavni-stranka/151007-jak-se-z-uspechu-stal-neuspech.html
Petten establishment. Annual report 1978

International Nuclear Information System (INIS)

1979-01-01

1978 was the second year in the Joint Research Centre's 1977-1980 multiannual research programme. Since the following exercise is intended to run from 1980 to 1983 with a one year overlap, new proposals will be placed before the Council of Ministers in 1979. To this end, a considerable part of the programme and project management staff activities has been devoted to the peliminary preparation of future plans. In general it is expected that the Establishment's three research activities will continue along the lines already proceeding successfully in the present programme in the materials testing reactor (HFR), high temperature materials and organic chemistry spheres with some updating and refocussing where necessary. Consultation with the appropriate Advisory Committees for Programme Management has been contributed to these processes. Another important development has been the question of site security, following decisions of the European Commission and the Dutch Government to apply International Atomic Agency regulations. The work to apply the necessary measures has had to be executed in the shortest possible time. We have endeavoured to maintain and increase for all three programmes the already intensive contacts with research institutes and industry in the Member States. Important in this connection are the international conferences, 'Alloy 800' held in March and 'Ramping and Load following Behaviour of Reactor Fuel' in December, as well as an international meeting of the 'irradiation Devices Working Party' which took place in May
IAEA Coordinated Research Project on the Establishment of a Material Properties Database for Irradiated Core Structural Components for Continued Safe Operation and Lifetime Extension of Ageing Research Reactors

Energy Technology Data Exchange (ETDEWEB)

Borio Di Tigliole, A.; Schaaf, Van Der; Barnea, Y.; Bradley, E.; Morris, C.; Rao, D. V. H. [Research Reactor Section, Vianna (Australia); Shokr, A. [Research Reactor Safety Section, Vienna (Australia); Zeman, A. [International Atomic Energy Agency, Vienna (Australia)

2013-07-01

Today more than 50% of operating Research Reactors (RRs) are over 45 years old. Thus, ageing management is one of the most important issues to face in order to ensure availability (including life extension), reliability and safe operation of these facilities for the future. Management of the ageing process requires, amongst others, the predictions for the behavior of structural materials of primary components subjected to irradiation such as reactor vessel and core support structures, many of which are extremely difficult or impossible to replace. In fact, age-related material degradation mechanisms resulted in high profile, unplanned and lengthy shutdowns and unique regulatory processes of relicensing the facilities in recent years. These could likely have been prevented by utilizing available data for the implementation of appropriate maintenance and surveillance programmes. This IAEA Coordinated Research Project (CRP) will provide an international forum to establish a material properties Database for irradiated core structural materials and components. It is expected that this Database will be used by research reactor operators and regulators to help predict ageing related degradation. This would be useful to minimize unpredicted outages due to ageing processes of primary components and to mitigate lengthy and costly shutdowns. The Database will be a compilation of data from RRs operators' inputs, comprehensive literature reviews and experimental data from RRs. Moreover, the CRP will specify further activities needed to be addressed in order to bridge the gaps in the new created Database, for potential follow-on activities. As per today, 13 Member States (MS) confirmed their agreement to contribute to the development of the Database, covering a wide number of materials and properties. The present publication incorporates two parts: the first part includes details on the pre-CRP Questionnaire, including the conclusions drawn from the answers received from
IAEA Coordinated Research Project on the Establishment of a Material Properties Database for Irradiated Core Structural Components for Continued Safe Operation and Lifetime Extension of Ageing Research Reactors

International Nuclear Information System (INIS)

Borio Di Tigliole, A.; Schaaf, Van Der; Barnea, Y.; Bradley, E.; Morris, C.; Rao, D. V. H.; Shokr, A.; Zeman, A.

2013-01-01

Today more than 50% of operating Research Reactors (RRs) are over 45 years old. Thus, ageing management is one of the most important issues to face in order to ensure availability (including life extension), reliability and safe operation of these facilities for the future. Management of the ageing process requires, amongst others, the predictions for the behavior of structural materials of primary components subjected to irradiation such as reactor vessel and core support structures, many of which are extremely difficult or impossible to replace. In fact, age-related material degradation mechanisms resulted in high profile, unplanned and lengthy shutdowns and unique regulatory processes of relicensing the facilities in recent years. These could likely have been prevented by utilizing available data for the implementation of appropriate maintenance and surveillance programmes. This IAEA Coordinated Research Project (CRP) will provide an international forum to establish a material properties Database for irradiated core structural materials and components. It is expected that this Database will be used by research reactor operators and regulators to help predict ageing related degradation. This would be useful to minimize unpredicted outages due to ageing processes of primary components and to mitigate lengthy and costly shutdowns. The Database will be a compilation of data from RRs operators' inputs, comprehensive literature reviews and experimental data from RRs. Moreover, the CRP will specify further activities needed to be addressed in order to bridge the gaps in the new created Database, for potential follow-on activities. As per today, 13 Member States (MS) confirmed their agreement to contribute to the development of the Database, covering a wide number of materials and properties. The present publication incorporates two parts: the first part includes details on the pre-CRP Questionnaire, including the conclusions drawn from the answers received from the MS
Developing criteria to establish Trusted Digital Repositories

Science.gov (United States)

Faundeen, John L.

2017-01-01

This paper details the drivers, methods, and outcomes of the U.S. Geological Survey’s quest to establish criteria by which to judge its own digital preservation resources as Trusted Digital Repositories. Drivers included recent U.S. legislation focused on data and asset management conducted by federal agencies spending $100M USD or more annually on research activities. The methods entailed seeking existing evaluation criteria from national and international organizations such as International Standards Organization (ISO), U.S. Library of Congress, and Data Seal of Approval upon which to model USGS repository evaluations. Certification, complexity, cost, and usability of existing evaluation models were key considerations. The selected evaluation method was derived to allow the repository evaluation process to be transparent, understandable, and defensible; factors that are critical for judging competing, internal units. Implementing the chosen evaluation criteria involved establishing a cross-agency, multi-disciplinary team that interfaced across the organization.
Establishing a Small Enterprise in Varkaus and Factors behind Success and Failure of Small Businesses

OpenAIRE

Rasheed, Shahzad

2014-01-01

Primary objectives of this thesis were to aid future entrepreneurs by describing the basic procedure of establishing an enterprise and the key issues to be considered during business establishment process. Second topic of this research was the key factors which lead a small business to its success or failure. These success and failure factors of small businesses were identified by conducting a qualitative research through participation of small business owners in Varkaus and neighbouring area...
Planning Report for Establishment and Management of IAEA Designated International Cooperation Center

International Nuclear Information System (INIS)

Byun, Myung Woo; Jo, Cheol Hun; Noh, Yong Chang

2006-05-01

Establishment of research infrastructure and assistant of industry renovation is needed to achieve technology level-up in the all industry areas including plant engineering, material engineering, polymers, nondestructive tests, radioisotope tracer application, environment engineering, medical science, agriculture, sterilization, sprouting, biotechnology and aerospace, which would be the core motivation of our future industry. Early settlement of research environment is needed for the new RT-specialized national institute, Advanced Radiation Technology Institute (ARTi) in Jeongup, Chonbuk, Korea. From the early settlement, development of user program, technical assistance, and trendy information can be rapidly initiated by an industry-university-institute network. As a result, a RT hub in the northeast Asia will be founded with upgrade of international level of Korea. For this purpose, an intensive system construction is demanded. Establishment of a basic and advanced analysis system should be set up to analyze and evaluate the research products scientifically and industrially produced by using the RT-based research facilities. Establishment of a collaboration network in R and D among industry, university and institutes related to RT or RFT as well as development of an advanced RT industry system is demanded for the assistance of technology transfer. From the clarification of project details, comparisons of domestic/international technology levels and the demand of project in technical and economical aspects, and the prospect of development tendency of related technology, it is expected the effect and possible utilization after completion of the project. Especially, we proposed the direction for development of IAEA appointed international cooperation center with a long term development plan for the national radiation technology. This project report was consistently prepared with a long term development plan and consisted of establishments of training system for
The Handling of Liquid Waste at the Research Station of Studsvik, Sweden

International Nuclear Information System (INIS)

Lindhe, Soeren; Linder, Per

1965-03-01

The following quantities of radioactive waste are allowed to be released into a strait between the islands of Stora Bergoe and Studsviksholme: Total α-activity 0,2 curie/month. Total β-activity 36 curie/month of which cerium, yttrium, rare earth 15 curie/month, strontium 2,4 curie/month. Before the release the radioactive waste has to be collected and controlled. Quantities approaching or exceeding the disposal limits have to be removed and concentrated by evaporation. The liquid waste is classified in several categories depending upon the level of activity: high active and medium active waste, low active waste, process water, sanitary water, surface water and reactor cooling water. The technical dimensioning of each category was based upon expected specific production figures (volume/man - month and activity/ man - month). These figures are based upon information obtained from Harwell. Actual production figures obtained during 1963 and the first half of 1964 are shown and compared with the expected ones. As a conclusion is stated that the actual production follows the predictions fairly well
The Handling of Liquid Waste at the Research Station of Studsvik, Sweden

Energy Technology Data Exchange (ETDEWEB)

Lindhe, Soeren; Linder, Per

1965-03-15

The following quantities of radioactive waste are allowed to be released into a strait between the islands of Stora Bergoe and Studsviksholme: Total {alpha}-activity 0,2 curie/month. Total {beta}-activity 36 curie/month of which cerium, yttrium, rare earth 15 curie/month, strontium 2,4 curie/month. Before the release the radioactive waste has to be collected and controlled. Quantities approaching or exceeding the disposal limits have to be removed and concentrated by evaporation. The liquid waste is classified in several categories depending upon the level of activity: high active and medium active waste, low active waste, process water, sanitary water, surface water and reactor cooling water. The technical dimensioning of each category was based upon expected specific production figures (volume/man - month and activity/ man - month). These figures are based upon information obtained from Harwell. Actual production figures obtained during 1963 and the first half of 1964 are shown and compared with the expected ones. As a conclusion is stated that the actual production follows the predictions fairly well.
DOE to establish two Energy Frontier Research Centers at Argonne | Argonne

Science.gov (United States)

; EFRC researchers will take advantage of new capabilities in nanotechnology, high-intensity light Systems GSSGlobal Security Sciences NENuclear Engineering Photon Sciences ASDAccelerator Systems AESAPS Engineering Support XSDX-ray Science Physical Sciences and Engineering CSEChemical Sciences and Engineering
Establishing the infrastructure to conduct comparative effectiveness research toward the elimination of disparities: a community-based participatory research framework.

Science.gov (United States)

Wilson, Danyell S; Dapic, Virna; Sultan, Dawood H; August, Euna M; Green, B Lee; Roetzheim, Richard; Rivers, Brian

2013-11-01

In Tampa, Florida, researchers have partnered with community- and faith-based organizations to create the Comparative Effectiveness Research for Eliminating Disparities (CERED) infrastructure. Grounded in community-based participatory research, CERED acts on multiple levels of society to enhance informed decision making (IDM) of prostate cancer screening among Black men. CERED investigators combined both comparative effectiveness research and community-based participatory research to design a trial examining the effectiveness of community health workers and a digitally enhanced patient decision aid to support IDM in community settings as compared with "usual care" for prostate cancer screening. In addition, CERED researchers synthesized evidence through the development of systematic literature reviews analyzing the effectiveness of community health workers in changing knowledge, attitudes and behaviors of African American adults toward cancer prevention and education. An additional systematic review analyzed chemoprevention agents for prostate cancer as an emerging technique. Both of these reviews, and the comparative effectiveness trial supporting the IDM process, add to CERED's goal of providing evidence to eliminate cancer health disparities.
UK nuclear data progress report for the period January - December 1981

International Nuclear Information System (INIS)

Lees, E.W.

1982-06-01

Summaries are given of work by AERE Harwell, AEEW Winfrith, National Physical Laboratory, NRPB, Birmingham Radiation Centre and the Universities of Birmingham and Edinburgh. A paper on fission product decay heat from 235 U and 239 Pu is included. (U.K.)
News UK public libraries offer walk-in access to research Atoms for Peace? The Atomic Weapons Establishment and UK universities Students present their research to academics: CERN@school Science in a suitcase: Marvin and Milo visit Ethiopia Inspiring telescopes A day for everyone teaching physics 2014 Forthcoming Events

Science.gov (United States)

2014-05-01

UK public libraries offer walk-in access to research Atoms for Peace? The Atomic Weapons Establishment and UK universities Students present their research to academics: CERN@school Science in a suitcase: Marvin and Milo visit Ethiopia Inspiring telescopes A day for everyone teaching physics 2014 Forthcoming Events

Annual report of Naka Fusion Research Establishment for the period from April 1, 1993 to March 31, 1994

International Nuclear Information System (INIS)

Matoba, Tohru; Nakamura, Yukiharu; Matsuzaki, Yoshimi; Araki, Masanori; Yamane, Yoshifumi

1995-01-01

Research and development activities at Naka Fusion Research Establishment, JAERI, are reported for the period from April 1, 1993 to March 31, 1994. The main objectives of JT-60U experiments in FY1993 were to achieve and sustain high confinement regime with current drive. The JFT-2M experiments progressed in the systematic study of the plasma responses by applying an external helical field and also in the study of the boundary plasma with electric field or current in the scrape off layer (SOL) introduced by the divertor bias system. The study in Plasma Theory and Computation focused on the ion temperature gradient instability, the linear toroidal particle simulation, the MHD stability and the analyses of burning plasma. The progresses on DIII-D experiments were obtained in the studies of divertor radiation, cryopumping and VH-mode plasma. As for the fusion engineering research, further developments of a ceramic vacuum pump and a high-resolution quadrupole mass spectrometer (QMS) were made. A high energy H - beam of 400keV and 0.18A was produced with a current density of 13mA/cm 2 for 1s. Many efforts were made in developing the long pulse gyrotron and the high efficiency collector potential depression (CPD) gyrotron in the radio-frequency (RF) technology area. The main progress in the Tritium Systems Test Assembly (under US/Japan collaboration) was to demonstrate the plasma exhaust stream under non-steady tokamak operation. Heating experiments of the development 1m long divertor module for ITER were performed at a heat flux of 15MW/m 2 for 30sec. The R and D of the reactor structure were focused on the major components such as non-circular bellows, fail-safe first wall, etc.. The R and D of the blanket technology were focussed on the box structure for ITER shielding blanket and the out-of-reactor testing of ITER breeding blanket. (J.P.N.)
Annual report of Naka Fusion Research Establishment for the period from April 1, 1992 to March 31, 1993

International Nuclear Information System (INIS)

Ohta, Mitsuru; Shimizu, Katsuhiro; Fujii, Tuneyuki; Nishi, Masataka; Matoba, Tohru; Kanazawa, Tetsuo

1993-10-01

Research and development activities at Naka Fusion Research Establishment, JAERI, are reported for the period from April 1, 1992 to March 31, 1993. The main objectives of JT-60U experiments in FY1992 were to improve plasma confinement properties and to study non-inductive current drive. High-βp H-mode performance obtained in March 1993 was highlighted, in particular, a world-record fusion-triple-product of 1.1 x 10 21 m -3 · s · keV, and record values for JT-60 of neutron yield rate of 5.6 x 10 16 s -1 , stored energy of 8.3 MJ, and H-factor of 3.6. The JFT-2M continued to study divertor biasing and ergodic limiter experiments, and disruption control by ECH. The study in Plasma Theory and Computation focused on scaling laws of the thermal energy confinement and the bootstrap current, the iron temperature gradient instability, the MHD stability, the rotation damping by external magnetic error field, and the burning plasma of D- 3 He fusion. As for the fusion engineering research, the vacuum technology advanced the development of a high resolution quadrupole mass spectrometer, etc. The super-conducting Demo Poloidal Coil achieved pulsed operation with 7 T in 0.5 s, and newly developed conductors made of Nb 3 Al and Nb 3 Sn showed 40 kA at 12 T and 82 kA at 13.6 T, respectively. A high energy H - beam of 350 kV, 0.17 A was produced with a current density of 10 mA/cm 2 . Much effort was made in developing the ECH gyrotron with an output power of 460 kW at 120 GHz for 100 ms. The main progress in the Tritium Systems Test Assembly (a US/Japan collaboration) was continuous loop run for 25 days. The developed plasma facing components posed no problem under a heat flux of 20 MW/m 2 for 30 s over 1000 thermal cycles. (J.P.N.)
Annual report of the Naka Fusion Research Establishment for the period of April 1, 1985 to March 31, 1986

International Nuclear Information System (INIS)

1987-02-01

Research and development activities of the Naka Fusion Research Establishment for the period of April 1985 to March 1986 are described. The JT-60 tokamak machine was completed in April 1985 after a seven-year construction period, and the first plasma operation was achieved on April 8, 1985. Initial experiments with Joule-heated plasmas were performed for three months from April to June 1985 and confirmed tokamak discharges of sufficient plasma current and density as required for additional heating in the divertor configuration. In JFT-2M experiments on beam and ICRF heated plasmas, H-mode discharges with good confinement characteristics were achieved in open divertor configurations. The Doublet III device had been modified into D-III D with a large deeshaped cross-section. The first plasma was obtained in February 1986. The development of a numerical tokamak code TRITON-II was continued. Plasma-surface interaction studies and vacuum technology development were continued. In the study of plasma heating technology, programmable control of the neutral beam energy was demonstrated in a proto-type injector unit. Negative hydrogen ion beams of 25 keV, 0.1 A were extracted by using multiaperture extraction grid. Research was also carried out on improvements of RF coupling system with emphasis on RF breakdown phenomena in a pill box type ceramic window. In the development of superconducting magnets, generation of a 12T magnetic field was demonstrated by the Test Module Coils. The fabrication of the Demonstration Poloidal Coil was started. Preliminary tritium tests on JAERI's proto-type Pd-diffuser and ceramic electrolysis cell had been successfully carried out in the TSTA at LANL. The design study of the Fusion Experimental Reactor was continued. A wide range of scoping studies was also made to evaluate cost/benefits effects. INTOR design studies were concentrated on tokamak innovations. (J.P.N.)
Establishing MICHCARB, a geological carbon sequestration research and education center for Michigan, implemented through the Michigan Geological Repository for Research and Education, part of the Department of Geosciences at Western Michigan University

Energy Technology Data Exchange (ETDEWEB)

Barnes, David A. [Western Michigan Univ., Kalamazoo MI (United States); Harrison, William B. [Western Michigan Univ., Kalamazoo MI (United States)

2014-01-28

The Michigan Geological Repository for Research and Education (MGRRE), part of the Department of Geosciences at Western Michigan University (WMU) at Kalamazoo, Michigan, established MichCarb—a geological carbon sequestration resource center by: • Archiving and maintaining a current reference collection of carbon sequestration published literature • Developing statewide and site-specific digital research databases for Michigan’s deep geological formations relevant to CO2 storage, containment and potential for enhanced oil recovery • Producing maps and tables of physical properties as components of these databases • Compiling all information into a digital atlas • Conducting geologic and fluid flow modeling to address specific predictive uses of CO2 storage and enhanced oil recovery, including compiling data for geological and fluid flow models, formulating models, integrating data, and running the models; applying models to specific predictive uses of CO2 storage and enhanced oil recovery • Conducting technical research on CO2 sequestration and enhanced oil recovery through basic and applied research of characterizing Michigan oil and gas and saline reservoirs for CO2 storage potential volume, injectivity and containment. Based on our research, we have concluded that the Michigan Basin has excellent saline aquifer (residual entrapment) and CO2/Enhanced oil recovery related (CO2/EOR; buoyant entrapment) geological carbon sequestration potential with substantial, associated incremental oil production potential. These storage reservoirs possess at least satisfactory injectivity and reliable, permanent containment resulting from associated, thick, low permeability confining layers. Saline aquifer storage resource estimates in the two major residual entrapment, reservoir target zones (Lower Paleozoic Sandstone and Middle Paleozoic carbonate and sandstone reservoirs) are in excess of 70-80 Gmt (at an overall 10% storage efficiency factor; an approximately
Can We Use Facebook Groups to Establish Social Presence in Online Courses?

Science.gov (United States)

Izmirli, Serkan

2017-01-01

In this research, the potential of Facebook groups used in an online course in order to establish social presence was examined. Qualitative research methodology was used in this study. The participants of the study were 12 senior undergraduate students taking the School Experience course online over a period of 12 weeks. A Facebook group where…
[Function of the present systematic evaluation in establishment of guidance for clinical practice].

Science.gov (United States)

Yang, Jin-Hong; Hu, Jing; Yang, Feng-Chun; Zhang, Ning; Wang, Bing; Li, Xin

2012-07-01

Treatment of insomnia with acupuncture is taken as an example to explore the significance and problems existed in the present systematic evaluation in establishment of guidance for clinical practice. Fifteen articles on systematic evaluation of both English and Chinese were retrieved and studied carefully, their basic information was analyzed. Through study on the establishing process of the guidance of clinical practice, researches were focused on the possible significance of the articles to the guidance as well as the notes in the reuse of those articles since problem still existed. It is held that the systematic evaluation has great significance on the establishment of the guidance from the aspects of applicable people, recommended standards of diagnosis and therapeutic evaluation, extended recommendation and methodology. Great importance should also be attached to the direct application of the research result and understanding of the evaluation result. The data should be rechecked when necessary. Great guiding function can be found on the systematic evaluation of articles to the guidance. Moreover, if information needed to be taken into a full play, specific analysis should also be done on the concrete research targets.
Establishment and evaluation of a stable cattle type II alveolar epithelial cell line.

Directory of Open Access Journals (Sweden)

Feng Su

Full Text Available Macrophages and dendritic cells are recognized as key players in the defense against mycobacterial infection. Recent research has confirmed that alveolar epithelial cells (AECs also play important roles against mycobacterium infections. Thus, establishing a stable cattle AEC line for future endogenous immune research on bacterial invasion is necessary. In the present study, we first purified and immortalized type II AECs (AEC II cells by transfecting them with a plasmid containing the human telomerase reverse trancriptase gene. We then tested whether or not the immortalized cells retained the basic physiological properties of primary AECs by reverse-transcription polymerase chain reaction and Western blot. Finally, we tested the secretion capacity of immortalized AEC II cells upon stimulation by bacterial invasion. The cattle type II alveolar epithelial cell line (HTERT-AEC II that we established retained lung epithelial cell characteristics: the cells were positive for surfactants A and B, and they secreted tumor necrosis factor-α and interleukin-6 in response to bacterial invasion. Thus, the cell line we established is a potential tool for research on the relationship between AECs and Mycobacterium tuberculosis.
Establishing a Research and Evaluation Capability for the Joint Medical Education and Training Campus

Science.gov (United States)

2011-01-01

following guidance in establishing its OIR: • Position the METC OIR so that it reports to senior leadership and its director is part of the senior...student learning, and student progress. – Work with the leadership team to collect and report data for METC’s balanced scorecard and help translate...of outcomes is low. In other contexts, they tend to rely on tacit, intuitive knowledge (Choo, 1998; Daft , 1998; Daft and Macintosh, 1981; Turban
Establishing Natural Nootropics: Recent Molecular Enhancement Influenced by Natural Nootropic

Directory of Open Access Journals (Sweden)

Noor Azuin Suliman

2016-01-01

Full Text Available Nootropics or smart drugs are well-known compounds or supplements that enhance the cognitive performance. They work by increasing the mental function such as memory, creativity, motivation, and attention. Recent researches were focused on establishing a new potential nootropic derived from synthetic and natural products. The influence of nootropic in the brain has been studied widely. The nootropic affects the brain performances through number of mechanisms or pathways, for example, dopaminergic pathway. Previous researches have reported the influence of nootropics on treating memory disorders, such as Alzheimer’s, Parkinson’s, and Huntington’s diseases. Those disorders are observed to impair the same pathways of the nootropics. Thus, recent established nootropics are designed sensitively and effectively towards the pathways. Natural nootropics such as Ginkgo biloba have been widely studied to support the beneficial effects of the compounds. Present review is concentrated on the main pathways, namely, dopaminergic and cholinergic system, and the involvement of amyloid precursor protein and secondary messenger in improving the cognitive performance.
Establishing Natural Nootropics: Recent Molecular Enhancement Influenced by Natural Nootropic.

Science.gov (United States)

Suliman, Noor Azuin; Mat Taib, Che Norma; Mohd Moklas, Mohamad Aris; Adenan, Mohd Ilham; Hidayat Baharuldin, Mohamad Taufik; Basir, Rusliza

2016-01-01

Nootropics or smart drugs are well-known compounds or supplements that enhance the cognitive performance. They work by increasing the mental function such as memory, creativity, motivation, and attention. Recent researches were focused on establishing a new potential nootropic derived from synthetic and natural products. The influence of nootropic in the brain has been studied widely. The nootropic affects the brain performances through number of mechanisms or pathways, for example, dopaminergic pathway. Previous researches have reported the influence of nootropics on treating memory disorders, such as Alzheimer's, Parkinson's, and Huntington's diseases. Those disorders are observed to impair the same pathways of the nootropics. Thus, recent established nootropics are designed sensitively and effectively towards the pathways. Natural nootropics such as Ginkgo biloba have been widely studied to support the beneficial effects of the compounds. Present review is concentrated on the main pathways, namely, dopaminergic and cholinergic system, and the involvement of amyloid precursor protein and secondary messenger in improving the cognitive performance.
The finite element structural analysis code SAP IV conversion from CDC to IBM

International Nuclear Information System (INIS)

Harrop, L.P.

1977-02-01

SAP IV is a general three dimensional, linear, static and dynamic finite element structural analysis program. The program which was obtained from the Earthquake Engineering Research Center, University of California, Berkeley, was written in FORTRAM for a CDC 6400. Its main use was anticipated to be the seismic analysis of reactor structures. SAP IV may also prove useful for fracture mechanics studies as well as the usual elastic stress analysis of structures. A brief description of SAP IV and a more detailed account of the FORTRAN conversion required to make SAP IV run successfully on the UKAEA Harwell IBM 370/168 are given. (author)
Cold fusion 1: the discovery that never was

International Nuclear Information System (INIS)

Close, F.

1991-01-01

In this first of two articles chronicalling the claims to have produced ''cold fusion'' in 1989, the author, a nuclear physicist, explores the evidence against the claim. A brief description is offered of the experimental work that led to the claim and a critique of research methods and lack of proper scientific procedures is offered. The work of many reputable scientific teams across the globe, especially that done at Harwell Laboratory, to replicate the results produced negative results. The author suggests that what positive results exist, subsequent to the original claim, are anecdotal and done by less professionally qualified workers, and can consequently be dismissed. (UK)
Demand Forecasting Methods in Accommodation Establishments: A Research with Artificial Neural Networks

Directory of Open Access Journals (Sweden)

Ebru ULUCAN

2018-05-01

Full Text Available As it being seen in every sector, demand forecasting in tourism is been conducted with various qualitative and quantitative methods. In recent years, artificial neural network models, which have been developed as an alternative to these forecasting methods, give the nearest values in forecasting with the smallest failure percentage. This study aims to reveal that accomodation establishments can use the neural network models as an alternative while forecasting their demand. With this aim, neural network models have been tested by using the sold room values between the period of 2013-2016 of a five star hotel in Istanbul and it is found that the results acquired from the testing models are the nearest values comparing the realized figures. In the light of these results, tourism demand of the hotel for 2017 and 2018 has been forecasted.
Establishment, maintenance, and re-establishment of the safe and efficient steady-following state

International Nuclear Information System (INIS)

Pan Deng; Zheng Ying-Ping

2015-01-01

We present an integrated mathematical model of vehicle-following control for the establishment, maintenance, and re-establishment of the previous or new safe and efficient steady-following state. The hyperbolic functions are introduced to establish the corresponding mathematical models, which can describe the behavioral adjustment of the following vehicle steered by a well-experienced driver under complex vehicle following situations. According to the proposed mathematical models, the control laws of the following vehicle adjusting its own behavior can be calculated for its moving in safety, efficiency, and smoothness (comfort). Simulation results show that the safe and efficient steady-following state can be well established, maintained, and re-established by its own smooth (comfortable) behavioral adjustment with the synchronous control of the following vehicle’s velocity, acceleration, and the actual following distance. (paper)
Ductile austenitic steel for fuel cans and core components of sodium cooled reactors; Ein duktiler austenitischer Stahl fuer Huellrohre und Kernkomponenten natriumgekuehlter Brueter

Energy Technology Data Exchange (ETDEWEB)

Schaefer, L.

1995-08-01

Two austenitic steel melts of a new composition have been studied after irradiation in the PFR fast neutron flux, in the BR2 reactor, and in the Harwell V.E. Cyclotron. The investigations were focussed on helium embrittlement and irradiation induced swelling. (orig.)
Ductile austenitic steel for fuel cans and core components of sodium cooled reactors

International Nuclear Information System (INIS)

Schaefer, L.

1995-01-01

Two austenitic steel melts of a new composition have been studied after irradiation in the PFR fast neutron flux, in the BR2 reactor, and in the Harwell V.E. Cyclotron. The investigations were focussed on helium embrittlement and irradiation induced swelling. (orig.)
The Human Variome Project (HVP) 2009 Forum "Towards Establishing Standards".

Science.gov (United States)

Howard, Heather J; Horaitis, Ourania; Cotton, Richard G H; Vihinen, Mauno; Dalgleish, Raymond; Robinson, Peter; Brookes, Anthony J; Axton, Myles; Hoffmann, Robert; Tuffery-Giraud, Sylvie

2010-03-01

The May 2009 Human Variome Project (HVP) Forum "Towards Establishing Standards" was a round table discussion attended by delegates from groups representing international efforts aimed at standardizing several aspects of the HVP: mutation nomenclature, description and annotation, clinical ontology, means to better characterize unclassified variants (UVs), and methods to capture mutations from diagnostic laboratories for broader distribution to the medical genetics research community. Methods for researchers to receive credit for their effort at mutation detection were also discussed. (c) 2010 Wiley-Liss, Inc.
Establishing a definition of polar bear (Ursus maritimus) health: A guide to research and management activities

Science.gov (United States)

Patyk, Kelly A.; Duncan, Colleen G.; Nol, Pauline; Sonne, C.; Laidre, Kristin L.; Obbard, Martyn E.; Wiig, Øystein; Aars, Jon; Regehr, Eric V.; Gustafson, L.; Atwood, Todd C.

2015-01-01

The meaning of health for wildlife and perspectives on how to assess and measure health, are not well characterized. For wildlife at risk, such as some polar bear (Ursus maritimus) subpopulations, establishing comprehensive monitoring programs that include health status is an emerging need. Environmental changes, especially loss of sea ice habitat, have raised concern about polar bear health. Effective and consistent monitoring of polar bear health requires an unambiguous definition of health. We used the Delphi method of soliciting and interpreting expert knowledge to propose a working definition of polar bear health and to identify current concerns regarding health, challenges in measuring health, and important metrics for monitoring health. The expert opinion elicited through the exercise agreed that polar bear health is defined by characteristics and knowledge at the individual, population, and ecosystem level. The most important threats identified were in decreasing order: climate change, increased nutritional stress, chronic physiological stress, harvest management, increased exposure to contaminants, increased frequency of human interaction, diseases and parasites, and increased exposure to competitors. Fifteen metrics were identified to monitor polar bear health. Of these, indicators of body condition, disease and parasite exposure, contaminant exposure, and reproductive success were ranked as most important. We suggest that a cumulative effects approach to research and monitoring will improve the ability to assess the biological, ecological, and social determinants of polar bear health and provide measurable objectives for conservation goals and priorities and to evaluate progress.
Establishing a definition of polar bear (Ursus maritimus) health: a guide to research and management activities.

Science.gov (United States)

Patyk, Kelly A; Duncan, Colleen; Nol, Pauline; Sonne, Christian; Laidre, Kristin; Obbard, Martyn; Wiig, Øystein; Aars, Jon; Regehr, Eric; Gustafson, Lori L; Atwood, Todd

2015-05-01

The meaning of health for wildlife and perspectives on how to assess and measure health, are not well characterized. For wildlife at risk, such as some polar bear (Ursus maritimus) subpopulations, establishing comprehensive monitoring programs that include health status is an emerging need. Environmental changes, especially loss of sea ice habitat, have raised concern about polar bear health. Effective and consistent monitoring of polar bear health requires an unambiguous definition of health. We used the Delphi method of soliciting and interpreting expert knowledge to propose a working definition of polar bear health and to identify current concerns regarding health, challenges in measuring health, and important metrics for monitoring health. The expert opinion elicited through the exercise agreed that polar bear health is defined by characteristics and knowledge at the individual, population, and ecosystem level. The most important threats identified were in decreasing order: climate change, increased nutritional stress, chronic physiological stress, harvest management, increased exposure to contaminants, increased frequency of human interaction, diseases and parasites, and increased exposure to competitors. Fifteen metrics were identified to monitor polar bear health. Of these, indicators of body condition, disease and parasite exposure, contaminant exposure, and reproductive success were ranked as most important. We suggest that a cumulative effects approach to research and monitoring will improve the ability to assess the biological, ecological, and social determinants of polar bear health and provide measurable objectives for conservation goals and priorities and to evaluate progress. Published by Elsevier B.V.
Cardiopulmonary transplantation service establishment in the 1990s: Australia--a developing country?

Science.gov (United States)

Esmore, D; Williams, T; Bergin, P; Rosenfeldt, F; Cochrane, A; Griffiths, A; Federman, J

1992-10-01

1. A National Transplantation Service has been established at the Alfred Hospital performing more than 50 transplants per year. 2. Increased access to transplantation technology has facilitated an improvement in national population servicing from 2.7 to 6.2 transplants per million population per year. National funding of A$4.062 million per year has been secured. 3. Basic research into organ preservation has facilitated transcontinental organ procurement. 4. An active lung transplantation program has been established synchronous with the cardiac transplant service activities. 5. MCS program establishment has paralleled clinical transplantation activities. 6. Budget management and cost containment has been achieved through rationalisation of management protocols.

34 CFR 660.34 - What priorities may the Secretary establish?

Science.gov (United States)

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false What priorities may the Secretary establish? 660.34 Section 660.34 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION THE INTERNATIONAL RESEARCH AND STUDIES PROGRAM How Does the...
Establishing supervisor-students’ relationships through mutual expectation: A study from supervisors’ point of view

Science.gov (United States)

Masek, Alias

2017-08-01

The literature suggests that failure to establish a good relationship in communicating expectations of research supervision is one of the factors contributing to the slow pace of research progress. Moreover, it is not fully understood how students and a supervisor ‘pre-define’ their styles and communicate their expectations through a successful relationship. As a result, the students might lose motivation to do their research during the study period and are not able to complete their research on time. This will subsequently entail an extension of the study period. Without a good relationship between students and the supervisor, miscommunication occurs, leading to mismatched expectations from both parties. This research attempts to explore the establishment of a good supervisor-students’ relationship from supervisor point of views, so that supervision expectations can be clearly delivered and effectively communicated; guidelines will be drawn up for forging the supervisor-students’ relationship basing on mutual expectations of both parties.
Use of a Modified Chaining Procedure with Textual Prompts to Establish Intraverbal Storytelling

Science.gov (United States)

Valentino, Amber L.; Conine, Daniel E.; Delfs, Caitlin H.; Furlow, Christopher M.

2015-01-01

Echoic, tact, and textual transfer procedures have been proven successful in establishing simple intraverbals (Braam and Poling "Applied Research in Mental Retardation," 4, 279-302, 1983; Luciano "Applied Research in Mental Retardation," 102, 346-357, 1986; Watkins et al. "The Analysis of Verbal Behavior," 7, 69-81,…
Establishing a Research and Evaluation Capability for the Joint Medical Education and Training Campus

OpenAIRE

Kirby, Sheila Nataraj; Marsh, Julie A.; Thie, Harry J.

2011-01-01

In calling for the transformation of military medical education and training, the 2005 Base Realignment and Closure Commission recommended relocating basic and specialty enlisted medical training to a single site to take advantage of economies of scale and the opportunity for joint training. As a result, a joint medical education and training campus (METC) has been established at Fort Sam Houston, Texas. Two of METC's primary long-term goals are to become a high-performing learning organizati...
Social Web Identity Established upon Trust and Reputations

Directory of Open Access Journals (Sweden)

Rajni Goel

2014-11-01

Full Text Available Online social networks have become a seamless and critical online communication platform for personal interactions. They are a powerful tool that businesses are using to expand among domestic markets. The increase in participation in online social networking can and has caused damage to individuals and organizations, and the issuance of trust has become a concern on the social web. The factors determining the reputation of persons (customers in the real world may relate to the factors of reputation on the social web, though relative to how trust is established in the physical world, establishing trust on the social web can be fairly difficult. Determining how to trust another individual’s online social profile becomes critical in initiating any interaction on the social web. Rather than focusing on content on the social network page, this research proposes and examines the application of user reputations to determine whether the trust should be issued on the social web. A top-level framework to establish trust in an identity on the Social Network Sites (SNS as a function of the users’ associations, usage patterns and reputation on the social web is presented.
Establishing the Research Agenda for Increasing the Representation of Women in Engineering and Computing.

Science.gov (United States)

Buse, Kathleen; Hill, Catherine; Benson, Kathleen

2017-01-01

While there is an extensive body of research on gender equity in engineering and computing, there have been few efforts to glean insight from a dialog among experts. To encourage collaboration and to develop a shared vision of the future research agenda, a 2 day workshop of 50 scholars who work on the topic of gender in engineering and computing was held at a rural conference center. The structure of the conference and the location allowed for time to reflect, dialog, and to craft an innovative research agenda aimed at increasing the representation of women in engineering and computing. This paper has been written by the conference organizers and details the ideas and recommendations from the scholars. The result is an innovative, collaborative approach to future research that focuses on identifying effective interventions. The new approach includes the creation of partnerships with stakeholders including businesses, government agencies, non-profits and academic institutions to allow a broader voice in setting research priorities. Researchers recommend incorporating multiple disciplines and methodologies, while expanding the use of data analytics, merging and mining existing databases and creating new datasets. The future research agenda is detailed and includes studies focused on socio-cultural interventions particularly on career choice, within undergraduate and graduate programs, and for women in professional careers. The outcome is a vision for future research that can be shared with researchers, practitioners and other stakeholders that will lead to gender equity in the engineering and computing professions.
Establishing a research agenda for scientific and technical information (STI) - Focus on the user

Science.gov (United States)

Pinelli, Thomas E.

1992-01-01

This report addresses the relationship between library science and information science theory and practice, between the development of conceptual understanding, and the practical competence of information professionals. Consideration is given to the concept of research, linking theory with practice, and the reality of theory based practice. Attention is given to the need for research and research priorities, focus on the user and information-seeking behavior, and a user-oriented research agenda for STI.
Establishing a research agenda for Scientific and Technical Information (STI): Focus on the user

Science.gov (United States)

Pinelli, Thomas E.

1992-01-01

This report addresses the relationship between library science and information science theory and practice, between the development of conceptual understanding, and the practical competence of information professionals. Consideration is given to the concept of research, linking theory with practice, and the reality of theory based practice. Attention is given to the need for research and research priorities, focus on the user and information-seeking behavior, and a user-oriented research agenda for STI.
Notes on the Harwell Carbon Meter (HCM)

International Nuclear Information System (INIS)

Asher, R.C.; Kirstein, T.B.A.

1980-01-01

The sensor of the HCM is an iron membrane, generally in the form of a helically wound tube, the inner surface of which has been oxidised to form an iron oxide film. When immersed in the liquid sodium, preferably in the temperature range 500-650 deg. C, the outer surface of the membrane will rapidly achieve the same carbon activity (α C ) as the sodium and carbon will diffuse through the iron. When the carbon reaches the inner surface it reacts with the iron oxide to form CO and CO 2 which are swept away by a flow of inert carrier gas. Thus, at the inner surface of the membrane is maintained close to zero. In this way there is produced across the membrane a carbon activity gradient. The rate of diffusion of carbon through the membrane and the resulting flux of CO+CO 2 are directly proportional to α C the membrane outer surface and, by the same token, directly proportional to α C in the sodium. The rate of production of CO+CO 2 is measured continuously by passing the carrier gas through an analytical unit
Remeasurement of early Harwell personnel film dosimeters

International Nuclear Information System (INIS)

Smith, J.W.; McGuinness, E.A.

1981-05-01

The A.E.A. epidemiological study depends for its radiation dose data on records of film badge doses which have been stored continuously since 1947. The records were originally kept to assist in the control of radiation hazard to the individual and for that purpose doses below the measurement threshold were unimportant. The epidemiological study could consider these doses to be either zero or equal to the measurement threshold, but both assumptions risk introducing a bias. Samples of old films worn in 1955 and 1960 were therefore remeasured using the present-day lower threshold of 0.005 rems to aid the choice of the most correct estimate. It was found that there had been little change in the blackening on the films or in the assessed radiation dose for 238 films above the original threshold of 0.05 rems, confirming that remeasurement was possible. The 2426 films previously recorded as ''<0.05 rems'' were found on remeasurement to give an average dose of 0.009 rems. A similar epidemiological study of radiation workers at Hanford took threshold doses as equal to zero and considered only positive measured doses. The errors possible with this approach are discussed. (author)
Inelastic rotor spectrometer at the Harwell Linac

International Nuclear Information System (INIS)

Boland, B.C.

1983-01-01

The spectrometer is designed to measure energy transfer from 50 MeV to 400 MeV covering a range of Q values from 1 to 15 A - 1 . Particular emphasis has been placed on the low Q counter banks where measurements at low Q reduce multiphonon contributions in vibrational spectra, diffusional broadening in liquids and allow measurements to be made on magnetic excitations. All indications are that the energy resolution is as predicted and is certainly twice as good as that of any other spectrometer presently available to the UK users at these energy transfers. Backgrounds on the high angle banks 24 0 to 94 0 are excellent but at the low angles are too high at present for anything but hydrogenous samples. Tests have shown that much of this background comes from the main beam in the area of the collimation between the chopper and the sample, and steps are being taken to improve this area
Notes on the Harwell Carbon Meter (HCM)

Energy Technology Data Exchange (ETDEWEB)

Asher, R C; Kirstein, T B.A. [AERE, Harwell, Oxon (United Kingdom)

1980-05-01

The sensor of the HCM is an iron membrane, generally in the form of a helically wound tube, the inner surface of which has been oxidised to form an iron oxide film. When immersed in the liquid sodium, preferably in the temperature range 500-650 deg. C, the outer surface of the membrane will rapidly achieve the same carbon activity ({alpha}{sub C}) as the sodium and carbon will diffuse through the iron. When the carbon reaches the inner surface it reacts with the iron oxide to form CO and CO{sub 2} which are swept away by a flow of inert carrier gas. Thus, at the inner surface of the membrane is maintained close to zero. In this way there is produced across the membrane a carbon activity gradient. The rate of diffusion of carbon through the membrane and the resulting flux of CO+CO{sub 2} are directly proportional to {alpha}{sub C} the membrane outer surface and, by the same token, directly proportional to {alpha}{sub C} in the sodium. The rate of production of CO+CO{sub 2} is measured continuously by passing the carrier gas through an analytical unit.
Establishment the code for prediction of waste volume on NPP decommissioning

International Nuclear Information System (INIS)

Cho, W. H.; Park, S. K.; Choi, Y. D.; Kim, I. S.; Moon, J. K.

2013-01-01

In practice, decommissioning waste volume can be estimated appropriately by finding the differences between prediction and actual operation and considering the operational problem or supplementary matters. So in the nuclear developed countries such as U.S. or Japan, the decommissioning waste volume is predicted on the basis of the experience in their own decommissioning projects. Because of the contamination caused by radioactive material, decontamination activity and management of radio-active waste should be considered in decommissioning of nuclear facility unlike the usual plant or facility. As the decommissioning activity is performed repeatedly, data for similar activities are accumulated, and optimal strategy can be achieved by comparison with the predicted strategy. Therefore, a variety of decommissioning experiences are the most important. In Korea, there is no data on the decommissioning of commercial nuclear power plants yet. However, KAERI has accumulated the basis decommissioning data of nuclear facility through decommissioning of research reactor (KRR-2) and uranium conversion plant (UCP). And DECOMMIS(DECOMMissioning Information Management System) was developed to provide and manage the whole data of decommissioning project. Two codes, FAC code and WBS code, were established in this process. FAC code is the one which is classified by decommissioning target of nuclear facility, and WBS code is classified by each decommissioning activity. The reason why two codes where created is that the codes used in DEFACS (Decommissioning Facility Characterization management System) and DEWOCS (Decommissioning Work-unit productivity Calculation System) are different from each other, and they were classified each purpose. DEFACS which manages the facility needs the code that categorizes facility characteristics, and DEWOCS which calculates unit productivity needs the code that categorizes decommissioning waste volume. KAERI has accumulated decommissioning data of KRR
Evaluating Competitiveness of Faculties of Higher Educational Establishments in Slovakia

Directory of Open Access Journals (Sweden)

Rayevnyeva Olena V.

2016-02-01

Full Text Available The problem of competitiveness of higher education, efficiency of its functioning and training graduates of higher educational establishments according to the current and future needs of the market are among the key issues of socio-economic development strategy in EU countries. The aim of the study is to determine the competitiveness of faculties of major higher educational establishments based on the use of the cluster analysis and rating evaluations provided by national experts. The paper describes the methodology of rating evaluation of faculties of higher educational establishments in Slovakia on the basis of such components as: educational process; attractiveness of the program; science and research activities; doctoral studies; attracted grants. Shortcomings of the approach to faculty rating evaluations based on the averaged value have been determined. In order to improve analysis of the competitive positions of individual faculties of higher educational establishments in Slovakia, the cluster analysis was used and the results of breaking the faculties into five groups were presented. To forecast changes in the competitive positions of faculties of higher educational establishments in Slovakia, discriminant functions enabling to determine possible qualitative changes in the state of the faculties’ competitiveness due to external or internal factors have been built.
Establishment of a tumor neovascularization animal model with biomaterials in rabbit corneal pouch.

Science.gov (United States)

Chu, Yu-Ping; Li, Hong-Chuan; Ma, Ling; Xia, Yang

2018-06-01

The present animal model of tumor neovascularization most often used by researchers is zebrafish. For studies on human breast cancer cell neovascularization, a new animal model was established to enable a more convenient study of tumor neovascularization. A sodium alginate-gelatin blend gel system was used to design the new animal model. The model was established using rabbit corneal pouch implantation. Then, the animal model was validated by human breast cancer cell lines MCF-7-Kindlin-2 and MCF-7-CMV. The experiment intuitively observed the relationship between tumor and neovascularization, and demonstrated the advantages of this animal model in the study of tumor neovascularization. The use of sodium alginate-gelatin blends to establish tumor neovascularization in a rabbit corneal pouch is a novel and ideal method for the study of neovascularization. It may be a better animal model for expanding the research in this area. Copyright © 2018 Elsevier Inc. All rights reserved.
Recent developments in the United Kingdom in ion implantation equipment for engineering components

International Nuclear Information System (INIS)

Gardner, P.R.

1988-01-01

Harwell has been particularly active in the development and commercial exploitation of low-cost, rugged, reliable and simple-to-operate equipment for implantation of engineering components with gaseous ions, especially nitrogen. Laboratory experiments show this to reduce mild abrasive wear in a wide range of materials by factors typically 2-10, provided operating temperatures remain below about 400 deg C. The latest nitrogen ion implantation machine (the Tecvac 221 model) embodies a substantial degree of flexibility, with cable-mounted ion sources and demountable target chambers. This enables wide ranges of workpiece size and shape to be accommodated. The latest development at Harwell is the large 'Blue Tank' ion implantation machine, currently the biggest in the world. This can treat workpieces up to 2 metres maximum dimension and 1 tonne weight using a bucket-type ion source capable of generating 35 mA of nitrogen ion beam current over an 800 mm diameter treatment area. This machine enables increased flexibility and reduced unit treatment costs for nitrogen ion implantation. Uptake of nitrogen ion implantation in British industry is increasing steadily. Key market sectors include the plastics processing industry (for extrusion screws, moulds and dies), as well as many other engineering sectors. A useful accessory to ion implantation developed at Harwell in conjunction with Millspin Limited, monitors nitrogen ion dose colour changes in anodised tantalum which can be compared against a calibrated standard. Accuracies of around 20 % at 2.5 x 10 17 nitrogen ions.cm -2 dose are achievable. (J.P.N.)
Carbon in sodium - A review of work in the UK

International Nuclear Information System (INIS)

Thorley, A.W.; Hobdell, M.R.

1980-01-01

It has been shown experimentally that when a difference in carbon potential exists between two points in a sodium circuit, carbon will move from regions of high carbon potential to regions of low carbon potential. Instrumental in this transport process is the liquid sodium which provides an efficient. means of transport between sources and sinks. In terms of operation of LMFBRs the point of concern is that impairment of mechanical properties may occur if significant amounts of carbon are gained or lost from structures exposed to sodium. In the UK the behaviour of carbon in liquid sodium is being studied at AERE Harwell, Berkeley Nuclear Laboratories (BNL), the Dounreay Nuclear Establishment (DNE), and the Risley Nuclear Laboratories (RNL). The scope of this review reflects the type of work being carried out at various establishments and presents our current views on certain topics. A survey of the UK position and an indication of where more work is required is also included in the paper. Specialist material is provided in the form of appendices
Carbon in sodium - A review of work in the UK

Energy Technology Data Exchange (ETDEWEB)

Thorley, A W; Hobdell, M R [CEGB, Berkeley Nuclear Laboratories, Berkely, Gloucestershire (United Kingdom)

1980-05-01

It has been shown experimentally that when a difference in carbon potential exists between two points in a sodium circuit, carbon will move from regions of high carbon potential to regions of low carbon potential. Instrumental in this transport process is the liquid sodium which provides an efficient. means of transport between sources and sinks. In terms of operation of LMFBRs the point of concern is that impairment of mechanical properties may occur if significant amounts of carbon are gained or lost from structures exposed to sodium. In the UK the behaviour of carbon in liquid sodium is being studied at AERE Harwell, Berkeley Nuclear Laboratories (BNL), the Dounreay Nuclear Establishment (DNE), and the Risley Nuclear Laboratories (RNL). The scope of this review reflects the type of work being carried out at various establishments and presents our current views on certain topics. A survey of the UK position and an indication of where more work is required is also included in the paper. Specialist material is provided in the form of appendices.
Establishment techniques in under-sown perennial ryegrass for seed production

DEFF Research Database (Denmark)

Deleuran, Lise C; Boelt, Birte

2009-01-01

Establishment methods have proven to be of major importance for grass-seed production. The objective of this research was to test the effect of different sowing techniques on plant establishment and the subsequent seed yield. Perennial ryegrass (Lolium perenne L.) is used as the model grass due...... to its large importance in Danish agriculture. In a three-year trial six different methods of under-sowing of perennial ryegrass in a spring barley cover crop were employed. Perennial ryegrass was either sown directly at different depths within the spring barley (Hordeum vulgare L.) rows or placed 2, 6......, or 12 cm from the spring barley rows. Results of dry-matter yield indicate that the best establishment of the grass occurred when placing the grass 6 or 12 cm from the cover-crop row, and this is of importance in less vigorous grasses. Overall, no seed-yield difference has been observed for perennial...
Bases for standardization and nutritional assessment of salmorejo cordobés: Research about salmorejo in catering establishments of Cordoba

Science.gov (United States)

Moreno Rojas, Rafael; Moreno Ortega, Alicia; Medina Canalejo, Luis M; Vioque Amor, Montserrat; Cámara Martos, Fernando

2016-02-16

Background: Salmorejo is gaining national reputation and international recognition. However, there are many different forms to prepare it and, therefore, the organoleptic and nutritional properties of the plateful may differ. Material and methods: In order to make standardization of salmorejoand its ways of production, which allow the protection of its identity and, furthermore, its nutritional characterization, around the 83% of catering establishments were surveyed in Cordoba (excluding suburbs and industrial area), to investigate how they produce this dish, as to name, ingredients, preparation, price, etc. They were personally given a survey with 55 questions divided into 6 sections. Results: The result is that only 21% of establishments used the name “salmorejo cordobés”, the ingredients used, consistently statistically adjusted to a previous proposal of systematization and nutritional assessment, based on literature data and broadcast in over 50 languages which corresponds to 1.000 g tomato, 200 g telerabread, 100 g of extra virgin olive oil, 5 g Montalbangarlic and 10g of salt. Then, 100g of this product corresponds to 117.4 kcal, 1.8 g protein, 8.1 g fat, 9.9 g carbohydrate, 1.2 g fiber and 380.7 mg of sodium. A minority of the establishments used vinegar like an extra ingredient (18% of surveys) and the majority used little pieces of ham and boiled egg as garnish. While more than 25% add a trickle of oil on the finished product. It is made mainly through glass mixer or food processor, being the majority recipe used form of family origin. Although salmorejowas traditionally considered a food for summer, 78% of establishments have it all year round. 94% of establishments consider it among the ten most ordered dishes, and in 18% it is the most ordered dish of the establishment. There is no relationship between the amount of salmorejo served with the price of the plateful, the latter being in line with other prices of the rest of establishment. Conclusions

The Business of Research in Art and Design: Parallels Between Research Centres and Small Businesses

Directory of Open Access Journals (Sweden)

Seymour Roworth-Stokes

2013-01-01

Full Text Available This article provides a cross-case analysis of four art and design research centres operating within UK universities. Findings from autobiographical and semi-structured interviews with researchers, research managers, and research leaders indicate that they encounter similar issues in trying to establish internal legitimacy within the university alongside the need to gain external support and recognition. In dealing with these challenges, art and design research centres tend to pass through four broadly identifiable phases: (i Origination (utilising credentials and leadership capacity, (ii Establishment (securing resources and embedding dedicated systems and processes, (iii Development (furthering profile, diversifying, and retaining autonomy, and (iv Sustainability (enhancing research culture, networks, and influence.Many interesting parallels are evident with the way small businesses strive to establish themselves within competitive market environments. Lessons for research managers and directors are explored to consider such similarities in key areas of responsibility that cover leadership, managing people and processes, developing organisational capacity, and building external networks. The research suggests research centre directors must demonstrate many intrapreneurial qualities to overcome obstacles in the development of a successful research team and that university departments can make substantial organisational interventions to help them succeed.
The law for the establishment of Science and Technology Agency

International Nuclear Information System (INIS)

1979-01-01

The law defines the scope and competence of business under the jurisdiction of the agency to establish the organization possible to carry out effectively the administrative work in charge. The agency is set up as an outside department of the Prime Minister's Office under the provisions of the law for the organization of state administration. Main tasks of the agency shall be to execute the administration of science and technology as a whole to develop them and help the progress of the national economy. Competences of the agency are provided for, such as: to make appropriations necessary for the business in charge in the extent of the budget; to collect incomes and pay expenses necessary for the business; to establish and control offices and other facilities directly necessary for the business; to appoint and remove the staff, etc. The agency is consisted of the secretariat and five bureaus of planning, research coordination, promotion, atomic energy and atomic energy safety. The functions of each department are prescribed in detail respectively. A science counselor is appointed, who assists the Director General in deciding important policies. The agency has its annexed organizations, including national aerospace laboratory, national research institutes for metals and radiological science, national research center for disaster prevention and others. (Okada, K.)
A survey on the establishment of nuclear data network

International Nuclear Information System (INIS)

Yang, M. H.; Kim, H. J.; Chang, J. H.

1999-01-01

In Korea, there is a steady increase in the use of nuclear data due to diversification and activation of nuclear R and D activities, but effort toward construction of domestic Nuclear Data Network (NDN) is laid just in the beginning stage. A questionnaire survey of nuclear data users'opinion on a scheme of NDN establishment was, therefore, conducted for promoting the efficient production, evaluation and utilization of nuclear data. The survey was carried out through internet and mail, and 233 users of nuclear data responded the questionnaire. The survey results showed that most of nuclear data users (89% of respondents) perceived the necessity of NDN. The 50% of respondents preferred a nuclear data users' study-group for the establishment of NDN, while 42% preferred an operation of NDN as part of research and scientific activities. The 86% of respondents answered that KAERI could be a proper organization for the establishment and operation of NDN center. The respondents also answered that major considerations taken into account in the establisment of NDN should be as follows; construction of database system of nuclear data (38%), information share among nuclear data users (36%) and in-depth research on nuclear data production and evaluation (25%) and so on. Finally, the survey results showed that major functions of NDN center should be (1) share of nuclear data information among users (80% of respondents), (2) an intergrated management of imported or acquisited nuclear data abroad (78%), (3) production and evaluation of nuclear data (73%), and (4) support of nuclear data untilization (67%). (author)
Electrostatic Charging of Spacecraft in Geosynchronous Orbit

Science.gov (United States)

1992-12-17

cycle variations, the transitions into and out of region I are very sharpl !,, defined, particularly for the higher Kp ranges where the mean boundary...spectrometer data. The electron beam tests would not have possible without the enthusiastic support of Mike Duck of Chemistry Division, Harwell
Learning while (re-)configuring: business model innovation processes in established firms

NARCIS (Netherlands)

Berends, J.J.; Smits, A.; Reymen, I.M.M.J.; Podoynitsyna, K.S.

2016-01-01

This study addresses the question of how established organizations develop new business models over time, using a process research approach to trace how four business model innovation trajectories unfold. With organizational learning as analytical lens, we discern two process patterns: “drifting”
Establishment and Operation of User Facilities

International Nuclear Information System (INIS)

Kim, Kye Ryung; Park, B. S.; Lim, Y. K.; Lee, S. K.; Jung, J. P.

2005-08-01

The final goal of this project is to establish the proton beam user facility which can offer the suitable proton beam for the user's demand. In the first phase we developed the key technologies that were required for the establishment of 20MeV and 100MeV proton user facilities. The user's demand survey was also achieved, and the test user facility was established on the results of the demand survey. Using the test facility, the users performed their pilot studies. Now, we have finished the conceptual design for 20MeV proton user facility. During the first phase we performed the user's demand survey and produced many materials related to the proton beam utilizations in domestic or abroad. The survey results were reflected on the establishment of the test user facility and the conceptual design of 20MeV/100MeV proton beam user facilities. We have developed the key technologies which concern to beam energy control, flux control, uniform irradiation, dose and uniformity measurement, proton energy measurement, SOBP(Spread-out Bragg Peak) system using a rotating range modulator, and carried out the conceptual design of 20MeV proton user facility. The test user facility has been constructed and operated for both verifying the developed key technologies and performing the user's preliminary experiments. 45MeV low flux user facility was constructed in 2003 and has performed a lot of irradiation experiments. The development of 1.8MeV test user facility was completed. Also the low energy user facility that KAERI kept was upgraded and used for many users. Therefore, we provided our users with various beams. On the other hand, the following activities were carried out, such as, inviting the oversea researchers, giving support to users to use the beam in domestic and abroad, discussing the beam utilization technologies by visiting the foreign user facilities, etc
Establishing Long Term Data Management Research Priorities via a Data Decadal Survey

Science.gov (United States)

Wilson, A.; Uhlir, P.; Meyer, C. B.; Robinson, E.

2013-12-01

We live in a time of unprecedented collection of and access to scientific data. Improvements in sensor technologies and modeling capabilities are constantly producing new data sources. Data sets are being used for unexpected purposes far from their point of origin, as research spans projects, discipline domains, and temporal and geographic boundaries. The nature of science is evolving, with more open science, open publications, and changes to the nature of peer review and data "publication". Data-intensive, or computational science, has been identified as a new research paradigm. There is recognition that the creation of a data set can be a contribution to science deserving of recognition comparable to other scientific publications. Federally funded projects are generally expected to make their data open and accessible to everyone. In this dynamic environment, scientific progress is ever more dependent on good data management practices and policies. Yet current data management and stewardship practices are insufficient. Data sets created at great, and often public, expense are at risk of being lost for technological or organizational reasons. Insufficient documentation and understanding of data can mean that the data are used incorrectly or not at all. Scientific results are being scrutinized and questioned, and occasionally retracted due to problems in data management. The volume of data is greatly increasing while funding for data management is meager and generally must be found within existing budgets. Many federal government agencies, including NASA, USGS, NOAA and NSF are already making efforts to address data management issues. Executive memos and directives give substantial impetus to those efforts, such as the May 9 Executive Order directing agencies to implement Open Data Policy requirements and regularly report their progress. However, these distributed efforts risk duplicating effort, lack a unifying, long-term strategic vision, and too often work in
ANALYSIS OF THE POSSIBILITY FOR ESTABLISHING PROJECT MANAGEMENT OFFICE (PMO IN COMPANIES IN SERBIA

Directory of Open Access Journals (Sweden)

Dragana Milin

2012-09-01

Full Text Available Project Management Office (PMO is an organizational unit established to help project managers, project teams and the various levels of management in carrying out the principles of project management. The research was carried out in Serbia, in 2011, with the aim to establish which methodologies and techniques are used for project m anagement, and which of them are used the most frequently. Furthermore, the need for establishment of PMOs in Serbia is discussed. These offices should help in establishing a standardized methodology (at the organization level and thus overcome the obviou s poor use of any project management methodology at all.
Creating a Research Agenda and Setting Research Priorities for Clinical Nurse Specialists.

Science.gov (United States)

Foster, Jan; Bautista, Cynthia; Ellstrom, Kathleen; Kalowes, Peggy; Manning, Jennifer; Pasek, Tracy Ann

The purpose of this article is to describe the evolution and results of the process for establishing a research agenda and identification of research priorities for clinical nurse specialists, approved by the National Association of Clinical Nurse Specialists (NACNS) membership and sanctioned by the NACNS Board of Directors. Development of the research agenda and identification of the priorities were an iterative process and involved a review of the literature; input from multiple stakeholders, including individuals with expertise in conducting research serving as task force members, and NACNS members; and feedback from national board members. A research agenda, which is to provide an enduring research platform, was established and research priorities, which are to be applied in the immediate future, were identified as a result of this process. Development of a research agenda and identification of research priorities are a key method of fulfilling the mission and goals of NACNS. The process and outcomes are described in this article.
Research Institute for Technical Careers

Science.gov (United States)

Glenn, Ronald L.

1996-01-01

The NASA research grant to Wilberforce University enabled us to establish the Research Institute for Technical Careers (RITC) in order to improve the teaching of science and engineering at Wilberforce. The major components of the research grant are infrastructure development, establishment of the Wilberforce Intensive Summer Experience (WISE), and Joint Research Collaborations with NASA Scientists. (A) Infrastructure Development. The NASA grant has enabled us to improve the standard of our chemistry laboratory and establish the electronics, design, and robotics laboratories. These laboratories have significantly improved the level of instruction at Wilberforce University. (B) Wilberforce Intensive Summer Experience (WISE). The WISE program is a science and engineering bridge program for prefreshman students. It is an intensive academic experience designed to strengthen students' knowledge in mathematics, science, engineering, computing skills, and writing. (C) Joint Collaboration. Another feature of the grant is research collaborations between NASA Scientists and Wilberforce University Scientists. These collaborations have enabled our faculty and students to conduct research at NASA Lewis during the summer and publish research findings in various journals and scientific proceedings.
7 CFR 905.54 - Marketing, research and development.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Marketing, research and development. 905.54 Section... Marketing, research and development. The committee may, with the approval of the Secretary, establish, or provide for the establishment of, projects including production research, marketing research and...
7 CFR 959.48 - Research and development.

Science.gov (United States)

2010-01-01

... approval of the Secretary, may establish or provide for the establishment of production research, marketing research, and development projects designed to assist, improve, or promote the marketing, distribution... 7 Agriculture 8 2010-01-01 2010-01-01 false Research and development. 959.48 Section 959.48...
Prospects of establishing food irradiation facilities in Kenya

International Nuclear Information System (INIS)

Mustapha, A.O.; Patel, J.P.; Rathore, I.V.S.; Hashim, N.O.; Kinyua, A.M.

2001-01-01

Full text: A national project of food irradiation in the country is being proposed. At present there are no facilities for food irradiation (and food irradiation research) in Kenya. This report is therefore largely comparative between the traditional and the conventional food preservation methods on the one hand and the irradiation technique on the other. The report is also based on information from other countries where food irradiation is practiced (Kawabata, 1981) or is being also contemplated (Diop et al, 1997), as well as on the relevant report of the International Atomic Energy Agency (IAEA) on this topic (IAEA, 1993). The paper presents the statement of the research problem, i.e., in Kenya large quantities of food and other farm produces go to waste annually as a result of the inadequacies of the preservation techniques currently in use. These (other) preservation techniques, although often less controversial than the irradiation techniques, have also been found to be more expensive to run when compared to irradiation techniques. Such techniques, presently employed in Kenya, include the traditional methods (e.g. sun drying, smoke and fire drying, etc.) and modern techniques such as freezing or refrigeration, lyophilization, etc., as well as application of chemicals like insecticides and fumigants. The latter combines the disadvantages of high costs with environmental pollution and associated health risks. In this preliminary research, aimed at studying the prospects of a national food irradiation project, the following food items that are selected for their importance to the economy of the country, include potatoes, rice, maize, coffee, tea, various fruits, fish and meat. The paper also explores the economic feasibility as well as the human and technological requirements of establishing a commercial food irradiation plant, with aim of assessing the applicability of food irradiation as alternative or a complimentary approach for preservation technique in
1980 Annual status report: super-SARA

International Nuclear Information System (INIS)

1981-01-01

The essential tasks of the JRC for the SUPERSARA project during 1980 were therefore twofold: 1. Actuation of an international Task Force with which to: a. discuss in depth the test objectives and the relationships between the SSTP and the world mosaic of activities in the field of LWR fuel behaviour; b. establish a consensus test matrix; c. identify and discuss the major technological problems affecting the feasibility of attaining the consensus test objectives, especially for the boil-down SFD tests. A Task Force with these objectives was necessary in order to provide the elements for a Council decision on phase II. 2. Conservation of the rythm of the main contractor (UKAEA-Harwell) and subcontractors for the timely fabrication of loop components and the timely design of those new aspects of the plant necessary for the boil-down SFD tests
Theory of defects in non-metallic solids. Progress report, 1 August 1985-31 December 1985

International Nuclear Information System (INIS)

Kunz, A.B.

1986-02-01

A general method based upon ab initio quantum mechanical modeling of the region of a solid in the vicinity of a defect or impurity and upon the use of classical modeling of more remote regions in a self-consistent way is being undertaken. This project is termed ICECAP and represents a collaboration between MTU, Harwell AERE and the University of Manitoba. The initial progress has been in defining the scope of the model, validation of the several concepts, generation of some necessary theoretical formalism, and finally in an initial study of the excitonic spectra of several alkali iodides. This latter study is significant in several ways. It establishes: the size of cluster needed for such studies; the utility of norm-conserving core replacing pseudo potentials; the need of treating spin-orbit and multiple structure in a proper way for localized excitation
The Rare Disease Bank of Japan: establishment, current status and future challenges.

Science.gov (United States)

Tada, Mayako; Hirata, Makoto; Sasaki, Mitsuho; Sakate, Ryuichi; Kohara, Arihiro; Takahashi, Ichiro; Kameoka, Yosuke; Masui, Toru; Matsuyama, Akifumi

2018-04-02

Research on rare diseases cannot be performed without appropriate samples from patients with such diseases. Due to the limited number of such patients, securing biosamples of sufficient quality for extensive research is a challenge and represents an important barrier to the advancement of research on rare diseases. To tackle this problem, the Rare Disease Bank (RDB) was established in 2009 at the National Institute of Biomedical Innovation (NIBIO; currently, the National Institutes of Biomedical Innovation, Health and Nutrition in Japan). Since then, the RDB has focused on three objectives: (1) emphasizing the importance of collecting biosamples from patients with rare diseases, together with appropriate clinical information, from various medical facilities nationwide; (2) maintaining strict high-quality sample management standards; and (3) sharing biosamples with research scientists across Japan for the advancement of research on rare diseases. As of August 2017, the bank has collected 4147 biosamples from patients with rare diseases, including DNA, serum, plasma, and cell samples from various university hospitals and other medical institutions across the country, and provided various research institutions with 13,686 biosample aliquots from 2850 cases. In addition, the management committee has successfully established a bank system that provides high-quality biosamples together with the results of human leukocyte antigen analysis. It is anticipated that the RDB, through the collection and sharing of biosamples with the medical research community, will enhance the understanding, prevention, and treatment of rare diseases in Japan and the world at large.
Management of a Large Qualitative Data Set: Establishing Trustworthiness of the Data

Directory of Open Access Journals (Sweden)

Debbie Elizabeth White RN, PhD

2012-07-01

Full Text Available Health services research is multifaceted and impacted by the multiple contexts and stakeholders involved. Hence, large data sets are necessary to fully understand the complex phenomena (e.g., scope of nursing practice being studied. The management of these large data sets can lead to numerous challenges in establishing trustworthiness of the study. This article reports on strategies utilized in data collection and analysis of a large qualitative study to establish trustworthiness. Specific strategies undertaken by the research team included training of interviewers and coders, variation in participant recruitment, consistency in data collection, completion of data cleaning, development of a conceptual framework for analysis, consistency in coding through regular communication and meetings between coders and key research team members, use of N6™ software to organize data, and creation of a comprehensive audit trail with internal and external audits. Finally, we make eight recommendations that will help ensure rigour for studies with large qualitative data sets: organization of the study by a single person; thorough documentation of the data collection and analysis process; attention to timelines; the use of an iterative process for data collection and analysis; internal and external audits; regular communication among the research team; adequate resources for timely completion; and time for reflection and diversion. Following these steps will enable researchers to complete a rigorous, qualitative research study when faced with large data sets to answer complex health services research questions.
Establishing and prioritizing research questions for the prevention, diagnosis and treatment of hair loss (excluding alopecia areata): the Hair Loss Priority Setting Partnership.

Science.gov (United States)

Macbeth, A; Tomlinson, J; Messenger, A; Moore-Millar, K; Michaelides, C; Shipman, A; Kassim, J; Brockley, J; Szczecinska, W; Farrant, P; Robinson, R; Rodgers, J; Chambers, J; Upadhyaya, S; Harries, M

2018-02-01

Hair and scalp problems are common. Unfortunately, many uncertainties exist around the most effective management and treatment strategies for these disorders. To identify uncertainties in hair-loss management, prevention, diagnosis and treatment that are important to both people with hair loss and healthcare professionals. A Hair Loss Priority Setting Partnership was established between patients, their carers and relatives, and healthcare professionals to identify the most important uncertainties in hair loss. The methodology of the James Lind Alliance was followed to ensure a balanced, inclusive and transparent process. In total, 2747 treatment uncertainties were submitted by 912 participants; following exclusions 884 uncertainties relating to hair loss (excluding alopecia areata) were analysed. Questions were combined into 'indicative uncertainties' following a structured format. A series of ranking exercises further reduced this list to a top 25 that was taken to a final prioritization workshop where the top 10 priorities were agreed. We present the top 10 research priorities for hair loss (excluding alopecia areata) to guide researchers and funding bodies to support studies important to both patients and clinicians. © 2017 British Association of Dermatologists.
SUPPORT OF GULF OF MEXICO HYDRATE RESEARCH CONSORTIUM: ACTIVITIES TO SUPPORT ESTABLISHMENT OF A SEA FLOOR MONITORING STATION PROJECT

Energy Technology Data Exchange (ETDEWEB)

Paul Higley; J. Robert Woolsey; Ralph Goodman; Vernon Asper; Boris Mizaikoff; Angela Davis

2005-09-01

A Consortium, designed to assemble leaders in gas hydrates research, has been established at the University of Mississippi's Center for Marine Resources and Environmental Technology, CMRET. The primary objective of the group is to design and emplace a remote monitoring station on the sea floor in the northern Gulf of Mexico by the year 2005, in an area where gas hydrates are known to be present at, or just below, the sea floor. This mission necessitates assembling a station that will monitor physical and chemical parameters of the sea water and sea floor sediments on a more-or-less continuous basis over an extended period of time. Development of the station allows for the possibility of expanding its capabilities to include biological monitoring, as a means of assessing environmental health. Establishment of the Consortium has succeeded in fulfilling the critical need to coordinate activities, avoid redundancies and communicate effectively among researchers in this relatively new research arena. Complementary expertise, both scientific and technical, has been assembled to promote innovative research methods and construct necessary instrumentation. Noteworthy achievements six months into the extended life of this cooperative agreement include: (1) Progress on the vertical line array (VLA) of sensors: Analysis and repair attempts of the VLA used in the deep water deployment during October 2003 have been completed; Definition of an interface protocol for the VLA DATS to the SFO has been established; Design modifications to allow integration of the VLA to the SFO have been made; Experience gained in the deployments of the first VLA is being applied to the design of the next VLAs; One of the two planned new VLAs being modified to serve as an Oceanographic Line Array (OLA). (2) Progress on the Sea Floor Probe: The decision to replace the Sea Floor Probe technology with the borehole emplacement of a geophysical array was reversed due to the 1300m water depth at the
SUPPORT OF GULF OF MEXICO HYDRATE RESEARCH CONSORTIUM: ACTIVITIES TO SUPPORT ESTABLISHMENT OF A SEA FLOOR MONITORING STATION PROJECT

Energy Technology Data Exchange (ETDEWEB)

Paul Higley; J. Robert Woolsey; Ralph Goodman; Vernon Asper; Boris Mizaikoff; Angela Davis

2005-11-01

A Consortium, designed to assemble leaders in gas hydrates research, has been established at the University of Mississippi's Center for Marine Resources and Environmental Technology, CMRET. The primary objective of the group is to design and emplace a remote monitoring station on the sea floor in the northern Gulf of Mexico by the year 2005, in an area where gas hydrates are known to be present at, or just below, the sea floor. This mission necessitates assembling a station that will monitor physical and chemical parameters of the sea water and sea floor sediments on a more-or-less continuous basis over an extended period of time. Development of the station allows for the possibility of expanding its capabilities to include biological monitoring, as a means of assessing environmental health. Establishment of the Consortium has succeeded in fulfilling the critical need to coordinate activities, avoid redundancies and communicate effectively among researchers in this relatively new research arena. Complementary expertise, both scientific and technical, has been assembled to promote innovative research methods and construct necessary instrumentation. Noteworthy achievements one year into the extended life of this cooperative agreement include: (1) Progress on the vertical line array (VLA) of sensors: (1a) Repair attempts of the VLA cable damaged in the October >1000m water depth deployment failed; a new design has been tested successfully. (1b) The acoustic modem damaged in the October deployment was repaired successfully. (1c) Additional acoustic modems with greater depth rating and the appropriate surface communications units have been purchased. (1d) The VLA computer system is being modified for real time communications to the surface vessel using radio telemetry and fiber optic cable. (1e) Positioning sensors--including compass and tilt sensors--were completed and tested. (1f) One of the VLAs has been redesigned to collect near sea floor geochemical data. (2

[Establish research model of post-marketing clinical safety evaluation for Chinese patent medicine].

Science.gov (United States)

Zheng, Wen-ke; Liu, Zhi; Lei, Xiang; Tian, Ran; Zheng, Rui; Li, Nan; Ren, Jing-tian; Du, Xiao-xi; Shang, Hong-cai

2015-09-01

The safety of Chinese patent medicine has become a focus of social. It is necessary to carry out work on post-marketing clinical safety evaluation for Chinese patent medicine. However, there have no criterions to guide the related research, it is urgent to set up a model and method to guide the practice for related research. According to a series of clinical research, we put forward some views, which contained clear and definite the objective and content of clinical safety evaluation, the work flow should be determined, make a list of items for safety evaluation project, and put forward the three level classification of risk control. We set up a model of post-marketing clinical safety evaluation for Chinese patent medicine. Based this model, the list of items can be used for ranking medicine risks, and then take steps for different risks, aims to lower the app:ds:risksrisk level. At last, the medicine can be managed by five steps in sequence. The five steps are, collect risk signal, risk recognition, risk assessment, risk management, and aftereffect assessment. We hope to provide new ideas for the future research.
First optical education center in Japan established by cooperation between academia and industry

Science.gov (United States)

Yatagai, Toyohiko

2014-07-01

At the present of the 21st century, optical technology became what must be in our life. If there is no optical technology, we cannot use optical equipments such as the camera, microscopes, DVD, LEDs and laser diodes (LDs). Optics is also the leading part in the most advanced scientific field. It is clear that the organization which does education and research is required in such a very important area. Unfortunately, there was no such organization in Japan. The education and research of light have been individually done in various faculties of universities, various research institutes, and many companies. However, our country is now placed in severer surroundings, such as the globalization of our living, the accelerated competition in research and development. This is one of the reasons why Utsunomiya University has established Center for Optical Research and Education (CORE) in 2007. To contribute to optical technology and further development of optical industry, "Center for Optical Research and Education (CORE), Utsunomiya University" promotes education and research in the field of the optical science and technology cooperatively with industry, academia and the government. Currently, 6 full professors, 21 cooperative professors, 2 visiting professors and 7 post-doctoral researchers and about 40 students are joined with CORE. Many research projects with industries, the local government of Tochigi as well as Japanese government. Optical Innovation Center has established in CORE by supporting of Japan Science and Technology Agency in 2011 to develop advanced optical technologies for local companies.
A Positron Annihilation Study of Copper Containing a High Concentration of Krypton

DEFF Research Database (Denmark)

Eldrup, Morten Mostgaard; Evans, John H.

1982-01-01

Bulk Cu samples containing up to 4 at.% Kr have been produced by the Harwell combined ion implantation and sputtering method at temperatures near ambient, and then examined by the positron annihilation technique. Both angular correlation and lifetime measurements were made and, in addition, the s...
The establishment and early yield of cocoa intercropped with food ...

African Journals Online (AJOL)

A cocoa-food crop intercropping trial was set up in 1988 at the Cocoa Research Institute of Ghana, Tafo. The effects of plantain, cassava, and maize as intercrops with cocoa only and in their various combinations on the establishment, growth of the cocoa, and the profitability of the food crops were studied in a randomized ...
Secure Clustering and Symmetric Key Establishment in Heterogeneous Wireless Sensor Networks

Directory of Open Access Journals (Sweden)

Azarderskhsh Reza

2011-01-01

Full Text Available Information security in infrastructureless wireless sensor networks (WSNs is one of the most important research challenges. In these networks, sensor nodes are typically sprinkled liberally in the field in order to monitor, gather, disseminate, and provide the sensed data to the command node. Various studies have focused on key establishment schemes in homogeneous WSNs. However, recent research has shown that achieving survivability in WSNs requires a hierarchy and heterogeneous infrastructure. In this paper, to address security issues in the heterogeneous WSNs, we propose a secure clustering scheme along with a deterministic pairwise key management scheme based on public key cryptography. The proposed security mechanism guarantees that any two sensor nodes located in the same cluster and routing path can directly establish a pairwise key without disclosing any information to other nodes. Through security performance evaluation, it is shown that the proposed scheme guarantees node-to-node authentication, high resiliency against node capture, and minimum memory space requirement.
Evaluation of Logistics Centres Establishment: External and Internal Factors

OpenAIRE

Rasciauskaite, Daiva; Raudeliūnienė, Jurgita

2011-01-01

One of the most important research objects in comprehensive theories of strategic management for theoreticians and representatives of logistics is making appropriate competitive strategic decisions and achieving a competitive advantage in dynamic and uncertain business environment. The aim of the topic is to create the conceptual model of evaluation of logistics centres establishment, which allows complex assessment of external and internal factors of competition of logistics centres. The pro...
Establishment of a Nuclear Cooperation Network between Korea and Brazil

Energy Technology Data Exchange (ETDEWEB)

Kim, Kyoung Pyo; Sohn, Dong Seong; Song, Kee Chan (and others)

2008-03-15

The objective of this study is to establish a personnel network and to identify potential complementary areas for technical cooperation in the future to advance Korean-Brazilian nuclear cooperation activities. To this end, current status of the cooperation in the areas of economy, energy resources and S and T between the two countries was surveyed, and the history of the nuclear development program and the current nuclear R and D status in Brazil, as well as the bilateral nuclear cooperation activities of both countries were analyzed. In addition, areas of mutual interest were identified by both countries' focal points and a personnel network was established. Based on the aforementioned preliminary activities, bilateral joint seminars were held in Brazil. At the joint seminars, possible areas of cooperation were discussed and joint research collaboration areas were surveyed and identified while both sides made efforts to expand the information and experts exchanges in specific areas. Through this study, possible specific areas of cooperation in which both sides have a common interest were identified in such areas as radiation technology application, post irradiation examination, radioactive waste management, I and C, and advanced nuclear fuel, and also concrete implementation methods were proposed. These results will be effectively utilized in establishing a basic direction for expanding bilateral nuclear cooperation activities in the future. Consistent establishment of a foundation for promoting cooperation could be established and maintained through the operation of a focal point in charge of coordinating bilateral technical cooperation, and then a long-term and stable human network could be established.
Establishment of a Nuclear Cooperation Network between Korea and Brazil

International Nuclear Information System (INIS)

Kim, Kyoung Pyo; Sohn, Dong Seong; Song, Kee Chan

2008-03-01

The objective of this study is to establish a personnel network and to identify potential complementary areas for technical cooperation in the future to advance Korean-Brazilian nuclear cooperation activities. To this end, current status of the cooperation in the areas of economy, energy resources and S and T between the two countries was surveyed, and the history of the nuclear development program and the current nuclear R and D status in Brazil, as well as the bilateral nuclear cooperation activities of both countries were analyzed. In addition, areas of mutual interest were identified by both countries' focal points and a personnel network was established. Based on the aforementioned preliminary activities, bilateral joint seminars were held in Brazil. At the joint seminars, possible areas of cooperation were discussed and joint research collaboration areas were surveyed and identified while both sides made efforts to expand the information and experts exchanges in specific areas. Through this study, possible specific areas of cooperation in which both sides have a common interest were identified in such areas as radiation technology application, post irradiation examination, radioactive waste management, I and C, and advanced nuclear fuel, and also concrete implementation methods were proposed. These results will be effectively utilized in establishing a basic direction for expanding bilateral nuclear cooperation activities in the future. Consistent establishment of a foundation for promoting cooperation could be established and maintained through the operation of a focal point in charge of coordinating bilateral technical cooperation, and then a long-term and stable human network could be established
Establishing an academic biobank in a resource-challenged environment.

Science.gov (United States)

Soo, Cassandra Claire; Mukomana, Freedom; Hazelhurst, Scott; Ramsay, Michele

2017-05-24

Past practices of informal sample collections and spreadsheets for data and sample management fall short of best-practice models for biobanking, and are neither cost effective nor efficient to adequately serve the needs of large research studies. The biobank of the Sydney Brenner Institute for Molecular Bioscience serves as a bioresource for institutional, national and international research collaborations. It provides high-quality human biospecimens from African populations, secure data and sample curation and storage, as well as monitored sample handling and management processes, to promote both non-communicable and infectious-disease research. Best-practice guidelines have been adapted to align with a low-resource setting and have been instrumental in the development of a quality-management system, including standard operating procedures and a quality-control regimen. Here, we provide a summary of 10 important considerations for initiating and establishing an academic research biobank in a low-resource setting. These include addressing ethical, legal, technical, accreditation and/or certification concerns and financial sustainability.
Establishing collaborative structures and relationships: Teacher leaders' experiences

Science.gov (United States)

Canizo, Thea Lynne

2002-04-01

The purpose of this study was to explore teacher leaders' experiences as they attempted to establish collaborative structures and relationships resulting in improved science instruction at their schools. Teacher leaders were middle school science facilitators, full-time classroom teachers who acted as liaisons between the science teachers at their schools and a change initiative funded by the National Science Foundation. This was a qualitative study, using interviews to create a case study. The researcher used a three-part interview design developed by Seidman (1991). Six research questions served as a framework for the data analysis. Participants identified the following as factors which contributed to their success: support from the principal, other science teachers, central staff personnel, and the district-wide group of science facilitators; professional development; and the successful completion of a scope and sequence for science instruction. Factors identified as hindering their success were: lack of support or conflict with the principal; resistance to change; time constraints; a district policy which limited meeting time; teacher and administrator turnover; tension between the middle school and junior high school models; and personal doubts. From descriptions of their understanding and exercising of leadership, the researcher concluded that teacher leaders had become empowered. The school culture was seen to have a great effect on teacher leaders. The contrasts between a school with a positive culture and another school in disarray were presented. Structures such as summer institutes and release time during the school day were identified as critical for giving teachers the time needed to establish more collaborative working relationships. Once greater trust and understanding were present, teachers were better able to examine their teaching practices more critically. Participants identified mentoring of new members, a continuing role for science
Establishment of the Pediatric Obesity Weight Evaluation Registry: A National Research Collaborative for Identifying the Optimal Assessment and Treatment of Pediatric Obesity.

Science.gov (United States)

Kirk, Shelley; Armstrong, Sarah; King, Eileen; Trapp, Christine; Grow, Mollie; Tucker, Jared; Joseph, Madeline; Liu, Lenna; Weedn, Ashley; Sweeney, Brooke; Fox, Claudia; Fathima, Samreen; Williams, Ronald; Kim, Roy; Stratbucker, William

2017-02-01

Prospective patient registries have been successfully utilized in several disease states with a goal of improving treatment approaches through multi-institutional collaboration. The prevalence of youth with severe obesity is at a historic high in the United States, yet evidence to guide effective weight management is limited. The Pediatric Obesity Weight Evaluation Registry (POWER) was established in 2013 to identify and promote effective intervention strategies for pediatric obesity. Sites in POWER provide multicomponent pediatric weight management (PWM) care for youth with obesity and collect a defined set of demographic and clinical parameters, which they regularly submit to the POWER Data Coordinating Center. A program profile survey was completed by sites to describe characteristics of the respective PWM programs. From January 2014 through December 2015, 26 US sites were enrolled in POWER and had submitted data on 3643 youth with obesity. Ninety-five percent were 6-18 years of age, 54% female, 32% nonwhite, 32% Hispanic, and 59% publicly insured. Over two-thirds had severe obesity. All sites included a medical provider and used weight status in their referral criteria. Other program characteristics varied widely between sites. POWER is an established national registry representing a diverse sample of youth with obesity participating in multicomponent PWM programs across the United States. Using high-quality data collection and a collaborative research infrastructure, POWER aims to contribute to the development of evidence-based guidelines for multicomponent PWM programs.
Establishing a Business Process Reference Model for Universities

KAUST Repository

Svensson, Carsten

2012-09-01

Modern universities are by any standard complex organizations that, from an IT perspective, present a number of unique challenges. This paper will propose establishing a business process reference framework. The benefit to the users would be a better understanding of the system landscape, business process enablement, collection of performance data and systematic reuse of existing community experience and knowledge. For these reasons reference models such as the SCOR (Supply Chain Operations Reference), DCOR (Design Chain Operations Reference) and ITIL (Information Technology Infrastructure Library) have gained popularity among organizations in both the private and public sectors. We speculate that this success can be replicated in a university setting. Furthermore the paper will outline how the research group suggests moving ahead with the research which will lead to a reference model.
The importance of establishing an international network of tissue banks and regional tissue processing centers.

Science.gov (United States)

Morales Pedraza, Jorge

2014-03-01

During the past four decades, many tissue banks have been established across the world with the aim of supplying sterilized tissues for clinical use and research purposes. Between 1972 and 2005, the International Atomic Energy Agency supported the establishment of more than sixty of these tissue banks in Latin America and the Caribbean, Asia and the Pacific, Africa and Eastern Europe; promoted the use of the ionizing radiation technique for the sterilization of the processed tissues; and encouraged cooperation between the established tissue banks during the implementation of its program on radiation and tissue banking at national, regional and international levels. Taking into account that several of the established tissue banks have gained a rich experience in the procurement, processing, sterilization, storage, and medical use of sterilized tissues, it is time now to strengthen further international and regional cooperation among interested tissue banks located in different countries. The purpose of this cooperation is to share the experience gained by these banks in the procurement, processing, sterilization, storage, and used of different types of tissues in certain medical treatments and research activities. This could be done through the establishment of a network of tissue banks and a limited number of regional tissue processing centers in different regions of the world.
Plant establishment on unirrigated green roof modules in a subtropical climate

Science.gov (United States)

Dvorak, Bruce D.; Volder, Astrid

2012-01-01

Background and aims The application of green roof technology has become more common in the central, northwestern and eastern USA, and is now being employed across the southern USA as well. However, there is little research in the literature that evaluated plant survival on unirrigated green roofs in subtropical climates that experience frequent drought and heat stress. Here, we summarize the results of a study of plant establishment on a modular green roof in south-central Texas. Methodology Fifteen plant species were field tested in 11.4-cm-deep green roof modules on a four-storey building in College Station, Texas, with irrigation limited to the first several weeks of establishment. Climate data, plant growth and species survival were measured over three growing seasons. Principal results Four species survived growing seasons without any losses: Graptopetalum paraguayense, Malephora lutea, Manfreda maculosa and Phemeranthus calycinus. Six species experienced varying levels of mortality: Bulbine frutescens, Delosperma cooperi, Lampranthus spectabilis, Sedum kamtschaticum, Sedum mexicanum and Nassella tenuissima. Five species had no survivors: Dichondra argentea, Stemodia lanata, Myoporum parvifolium, Sedum moranense and Sedum tetractinum. Conclusions The establishment and survival of several plant species without any mortality suggests that irrigation limited to the first few weeks after planting may be an effective approach on green roofs in spite of the more challenging climatic conditions in the southern USA. Since the climate in south-central Texas had been consistently drier and warmer than normal during the study period, longer-term research on these species is recommended to expand knowledge of establishment requirements for these species under a wider range of conditions, including wetter than normal years.
Establishment and management of nonalcoholic fatty liver disease biobank

Directory of Open Access Journals (Sweden)

CHEN Lizhen

2014-09-01

Full Text Available ObjectiveTo investigate the collection and preservation of blood specimens from patients with nonalcoholic fatty liver disease (NAFLD and the establishment and information management of biobank. MethodsWhole blood samples were collected from 1226 patients who were diagnosed with NAFLD based on B-mode ultrasound and blood tests from October 2009 to October 2013. Biochemical parameters were measured. Plasma and whole-blood genomic DNA was extracted from the samples, and the purity and concentration of DNA were determined. Specimens were preserved in a refrigerator (-80℃. An information management system for NAFLD biobank was established. ResultsSpecimens of 1226 NAFLD patients, including those of 83 twins and 100 families, were collected. The success rate was 100% for extraction of plasma and whole-blood genomic DNA. One hundred DNA samples were randomly selected for testing, and the results showed that the collected specimens met the requirements of following experiments. ConclusionThe NAFLD Biobank has been successfully established in this study. It has the standard information management system and enables the quality control and information management of specimens, laying a solid foundation for further research on NAFLD.
Establishing a central waste processing and storage facility in Ghana

International Nuclear Information System (INIS)

Glover, E.T.; Fletcher, J.J.; Darko, E.O.

2001-01-01

Radioactive waste and spent sealed sources in Ghana are generated from various nuclear applications - diagnostic and therapeutic procedures in medicine, measurement and processing techniques in industry, irradiation techniques for food preservation and sterilization of medical products and a research reactor for research and teaching. Statistics available indicate that over 15 institutions in Ghana are authorized to handle radiation sources. At present radioactive waste and spent sealed sources are collected and stored in the interim facility without conditioning. With the increasing use of radioactive sources in the industry, medicine for diagnostic and therapeutic purpose and research and teaching, the volume of waste is expected to increase. The radioactive waste expected include spent ion exchange resins from the nuclear reactor water purification system, incompactible solid waste from mechanical filter, liquid and organic waste and spent sealed sources. It is estimated that four 200L drums will be needed annually to condition the waste to be generated. The National Radioactive Waste Management Centre (NRWMC) was therefore established to carry radioactive waste safety operations in Ghana and research to ensure that each waste type is managed in the most appropriate manner. Its main task includes development and establishment of the radioactive waste management infrastructure with a capacity considering the future nuclear technology development in Ghana. The first phase covers the establishment of administrative structure, development of basic regulations and construction of the radioactive waste processing and storage facility. The Ghana Radioactive Waste Management regulation has been presented to the Parliament of Ghana for consideration. The initial draft was reviewed by the RPB. A 3-day national seminar on the Understanding and Implementation of the Regulation on Radioactive Waste Management in Ghana was held to discuss and educate the general public on the
The Swedish National Defence Research Establishment and the plans for Swedish nuclear weapons; Foersvarets forskningsanstalt och planerna paa svenska kaernvapen

Energy Technology Data Exchange (ETDEWEB)

Jonter, Thomas [Uppsala Univ. (Sweden). Dept. of History

2001-03-01

This study analyses the Swedish nuclear weapons research since 1945 carried out by the Swedish National Defence Research Establishment (FOA). The most important aspect of this research was dealing with protection in broad terms against nuclear weapons attacks. However, another aspect was also important from early on - to conduct research aiming at a possible production of nuclear weapons. FOA performed an extended research up to 1968, when the Swedish Government signed the Non-Proliferation Treaty (NPT), which meant the end of these production plans. Up to this date, five main investigations about the technical conditions were made, 1948, 1953, 1955, 1957 and 1965, which all together expanded the Swedish know-how to produce a bomb. The Swedish plans to procure nuclear weapons were not an issue in the debate until the mid 50's. The reason for this was simple, prior to 1954 the plans were secretly held within a small group of involved politicians, military and researchers. The change of this procedure did take place when the Swedish Supreme Commander in a public defence report in 1954 favoured a Swedish Nuclear weapons option. In 1958 FOA had reached a technical level that allowed the Parliament to make a decision. Two programs were proposed - the L-programme (the Loading Programme), to be used if the parliament would say yes to a production of nuclear weapons, and the S-programme (the Protection Programme), if the Parliament would say no. The debate on the issue had now created problems for the Social Democratic Government. The Prime Minister, Tage Erlander, who had earlier defended a procurement of nuclear weapons, was now forced to reach a compromise. The compromise was presented to the parliament in a creative manner that meant that only the S-programme would be allowed. The Government argued that the technical level did allow a 'freedom of action' up to at least the beginning of the 60's when Sweden was mature to make a decision on the issue
Startup activities of established Finnish companies

OpenAIRE

Saalasti, Sini

2016-01-01

Established companies have collaborated with startups for decades in order to enhance their capabilities in technology and innovation. However, in the recent years, the changes in the business environment have induced established companies to increase their collaboration with startups. Thus, startup activities of established companies have become a timely phenomenon. This study explores the startup activities of established companies by analyzing all the activity established companies conduct...
[Establishing a quality management system according to DIN EN ISO 9001:2000 in an academic radiological department].

Science.gov (United States)

Adam, G; Lorenzen, J; Krupski, G; Schackmann, R; Steiner, P; Reuter, H; Paschen, U

2003-02-01

Establishing a quality management (QM) system according the guidelines of DIN EN ISO 9001:2000 in an academic radiological department. To fulfill the requirements of an academic radiological department a quality management system according the guidelines of DIN EN ISO 9001 : 2000 has been established within one year. All important educational, research and patient care issues have been discussed in plenary sessions of all employees of the department twice a week. All core processes of the department have been documented as process instructions and standard operation procedures. Supported by the staff unit "quality assurance" of the university hospital, the QM system has been established during one year. Assisted by all parties of the department, obliging regulations have been established which are well accepted in the daily routine clinical work but also in research and education. The implementation of the QM system caused an additional work load. However, spreading the work load by a consequent responsibility assignment, it could be reduced effectively. The implementation of a QM system within the daily routine work of an academic radiological department is feasible. It allows the installation of generally accepted rules which regulate the principal tasks of research and education, and patient care.
CER. Research reactors in France

International Nuclear Information System (INIS)

Estrade, Jerome

2012-01-01

Networking and the establishment of coalitions between research reactors are important to guarantee a high technical quality of the facility, to assure well educated and trained personnel, to harmonize the codes of standards and the know-ledge of the personnel as well as to enhance research reactor utilization. In addition to the European co-operation, country-specific working groups have been established for many years, such as the French research reactor Club d'Exploitants des Reacteurs (CER). It is the association of French research reactors representing all types of research reactors from zero power up to high flux reactors. CER was founded in 1990 and today a number of 14 research reactors meet twice a year for an exchange of experience. (orig.)

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