Studies in Coprinus IV — Coprinus section coprinus. Subdivision and revision of subsection Alachuani

NARCIS (Netherlands)

Uljé, C.B.; Noordeloos, M.E.

1997-01-01

Coprinus section Coprinus is defined and delimited to comprise four subsections: Atramentarii, Coprinus, Lanatuli and Alachuani. A key to the subsections is given as well as a key to the species of subsection Alachuani known from the Netherlands or to be expected in the Netherlands on account of

Qualification of Magnesium/Teflon/Viton Pyrotechnic Composition Used in Rocket Motors Ignition System

Directory of Open Access Journals (Sweden)

Luciana de Barros

2016-04-01

Full Text Available The application of fluoropolymers in high-energy-release pyrotechnic compositions is common in the space and defense areas. Pyrotechnic compositions of magnesium/Teflon/Viton are widely used in military flares and pyrogen igniters for igniting the solid propellant of a rocket motor. Pyrotechnic components are considered high-risk products as they may cause catastrophic accidents if initiated or ignited inadvertently. To reduce the hazards involved in the handling, storage and transportation of these devices, the magnesium/Teflon/Viton composition was subjected to various sensitivity tests, DSC and had its stability and compatibility tested with other materials. This composition obtained satisfactory results in all the tests, which qualifies it as safe for production, handling, use, storage and transportation.

76 FR 37876 - Hours of Service (HOS) of Drivers; Renewal of American Pyrotechnics Association (APA) Exemption...

Science.gov (United States)

2011-06-28

...-28043] Hours of Service (HOS) of Drivers; Renewal of American Pyrotechnics Association (APA) Exemption... announces the renewal of the exemption of specified members of the American Pyrotechnics Association (APA... of this exemption in effect, designated APA-member motor carriers will maintain a level of safety...

76 FR 30232 - Hours of Service (HOS) of Drivers; Application of American Pyrotechnics Association (APA) for...

Science.gov (United States)

2011-05-24

...-28043] Hours of Service (HOS) of Drivers; Application of American Pyrotechnics Association (APA) for... American Pyrotechnics Association (APA) has applied for a limited exemption from FMCSA's regulation that... exemption would apply solely to the operation of CMVs by 9 designated APA-member motor carriers in...

77 FR 38378 - Hours of Service (HOS) of Drivers; Revision of Exemption; American Pyrotechnics Association (APA)

Science.gov (United States)

2012-06-27

...-28043] Hours of Service (HOS) of Drivers; Revision of Exemption; American Pyrotechnics Association (APA... Pyrotechnics Association (APA) that were granted an exemption from FMCSA's prohibition on driving commercial...-July 8, inclusive, in 2011 and 2012. The exemption covered renewal of 53 APA-member motor carriers and...

76 FR 37880 - Hours of Service (HOS) of Drivers; Granting of Exemption; American Pyrotechnics Association (APA)

Science.gov (United States)

2011-06-28

...-28043] Hours of Service (HOS) of Drivers; Granting of Exemption; American Pyrotechnics Association (APA... exemption from the American Pyrotechnics Association (APA) on behalf of 9 member motor carriers seeking... such exemption'' (49 U.S.C. 31315(b)(1)). The initial APA application for waiver or exemption relief...

Towards decomposition of live chemical agents by pyrotechnic mixtures

NARCIS (Netherlands)

Bouma, R.H.B.; Noort, D.

2012-01-01

The aim of this study is to contribute to improved EOD neutralisation techniques against improvised explosive devices (IEDs) containing chemical agents. The decomposition of dimethyl methylphosphonate (DMMP) when exposed to a burning aluminum/potassium nitrate pyrotechnic mixture is studied

Studies in Coprinus V — Coprinus section Coprinus. Revision of subsection Lanatuli Sing

NARCIS (Netherlands)

Uljé, C.B.; Noordeloos, M.E.

1999-01-01

A key is given to the species of subsection Lanatuli known from the Netherlands or to be expected in the Netherlands on account of records from neighbouring countries. For a key to the subsections in Coprinus section Coprinus see Uljé & Noordel., Persoonia 16 (1997) 267. Coprinus bicornis and C.

A Coupled Model for Work Roll Thermal Contour with Subsectional Cooling in Aluminum Strip Cold Rolling

Directory of Open Access Journals (Sweden)

Shao Jian

2014-10-01

Full Text Available Little attention had been given to the evaluation of subsectional cooling control ability under complicated working conditions. In this paper, heat generation was calculated by using finite difference method. Strip hardening, work roll elastic deformation and elastic recovery of strip were taken into account. The mean coefficient of convective heat transfer on work roll surface was simulated by FLUENT. Calculation model had used the alternative finite difference scheme, which improved the model stability and computing speed. The simulation result shows that subsectional cooling control ability is different between different rolling passes. Positive and negative control abilities are roughly the same in the same pass. The increase of rolled length, working pressure of header and friction coefficient has positive effect on subsectional cooling control ability, and the rolling speed is on the contrary. On the beginning of the pass, when work roll surface has not reached the stable temperature, control ability of subsectional cooling is mainly affected by rolled length. The effect of mean coefficient of convective heat transfer and coefficient of friction is linear. When rolling speed is over 500 m/min, control ability of subsectional cooling becomes stable.

Low hygroscopicity of ambient fresh carbonaceous aerosols from pyrotechnics smoke

Science.gov (United States)

Carrico, Christian M.; Gomez, Samantha L.; Dubey, Manvendra K.; Aiken, Allison C.

2018-04-01

Pyrotechnics (fireworks) displays are common for many cultures worldwide, with Independence Day celebrations occurring annually on July 4th as the most notable in the U.S. Given an episodic nature, fireworks aerosol properties are poorly characterized. Here we report observations of optical properties of fresh smoke emissions from Independence Day fireworks smoke sampled at Los Alamos National Laboratory, New Mexico U.S.A. on 4-5 July 2016. Aerosol optical properties were measured with a photoacoustic extinctiometer (PAX, DMT, Inc., Model 870 nm) at low RH laboratory testing with ground-level sparklers showed that pyrotechnics smoke can generate a strong hygroscopic response, however. As confirmed with chemical analysis, the chemistry of the fireworks was key to defining the hygroscopic response. Sparkler smoke was dominated by salt species such as hygroscopic potassium chloride while it lacked the black powder explosives in aerial fireworks that contribute organic and elemental carbon to its non-hygroscopic smoke.

Studies on the ageing of a magnesium-strontium nitrate pyrotechnic composition using isothermal microcalorimetry and thermal analysis techniques

International Nuclear Information System (INIS)

Tuukkanen, I.; Brown, S.D.; Charsley, E.L.; Goodall, S.J.; Rooney, J.J.; Griffiths, T.T.; Lemmetyinen, H.

2004-01-01

The ageing behaviour of a pyrotechnic composition containing equal parts by mass of magnesium and strontium nitrate has been followed by isothermal microcalorimetry. The measurements were carried out on the samples at 50 deg. C and 65% relative humidity in air using closed ampoules. The results have been compared to those obtained for magnesium powder under the same conditions. Following an initial induction period, the pyrotechnic compositions reacted at a much faster rate than magnesium powder alone. The main reaction products were found to be magnesium hydroxide and strontium nitrite; the amounts formed have been correlated with the cumulative heats of ageing. In addition, the influence of the ageing process on the pyrotechnic reaction has been studied by high temperature differential scanning calorimetry (DSC) and by modulated temperature DSC

Combustion of powdery tungsten in pyrotechnic mixtures

International Nuclear Information System (INIS)

Ivanov, G.V.; Reshetov, A.A.; Viktorenko, A.M.; Surkov, V.G.; Karmadonov, L.N.

1982-01-01

The basic regularities of tungsten burning (powder 2-5 μm) with oxidizers most typical for pyrotechnics: nitrates, lead and barium peroxides (powder, 2-8 μm) and potassium perchlorate (powder, 2-8 μm) are studied. Dependences of burning rate as a function of pressure and ratio of components are established. It is supposed that tungsten burning in mixtures with the mentioned nitrates is a complex and multistage process the rate of which is determined by tungsten dissolution in nitrate melts. Analysis of burning products using available methods is complex

Implications of Dynamic Pressure Transducer Mounting Variations on Measurements in Pyrotechnic Test Apparatus

Science.gov (United States)

Dibbern, Andreas; Crisafulli, Jeffrey; Hagopia, Michael; McDougle, Stephen H.; Saulsberry, Regor L.

2009-01-01

Accurate dynamic pressure measurements are often difficult to make within small pyrotechnic devices, and transducer mounting difficulties can cause data anomalies that lead to erroneous conclusions. Delayed initial pressure response followed by data ringing has been observed when using miniaturized pressure transducer mounting adapters required to interface transducers to small test chambers. This delayed pressure response and ringing, combined with a high data acquisition rate, has complicated data analysis. This paper compares the output signal characteristics from different pressure transducer mounting options, where the passage distance from the transducer face to the pyrotechnic chamber is varied in length and diameter. By analyzing the data and understating the associated system dynamics, a more realistic understanding of the actual dynamic pressure variations is achieved. Three pressure transducer mounting configurations (elongated, standard, and face/flush mount) were simultaneously tested using NASA standard initiators in closed volume pressure bombs. This paper also presents results of these pressure transducer mounting configurations as a result of a larger NASA Engineering and Safety Center pyrovalve test project. Results from these tests indicate the improved performance of using face/flush mounted pressure transducers in this application. This type of mounting improved initial pressure measurement response time by approximately 19 s over standard adapter mounting, eliminating most of the lag time; provided a near step-function type initial pressure increase; and greatly reduced data ringing in high data acquisition rate systems. The paper goes on to discuss other issues associated with the firing and instrumentation that are important for the tester to understand.

Laser-generated shock wave attenuation aimed at microscale pyrotechnic device design

Directory of Open Access Journals (Sweden)

Hyeonju Yu

2016-05-01

Full Text Available To meet the rising demand for miniaturizing the pyrotechnic device that consists of donor/acceptor pair separated by a bulkhead or a thin gap, the shock initiation sensitivity in the microscale gap test configuration is investigated. For understanding the shock attenuation within a gap sample (304 stainless steel thickness of 10∼800 μm, the laser-generated shock wave in water confinement is adopted. The shock properties are obtained from the free surface velocity by making use of a velocity interferometer system for any reflector (VISAR. Analytical models for plasma generation in a confined geometry and for evolution and decay of shock waves during the propagation are considered. The shape and amplitude of the laser-driven initial pressure load and its attenuation pattern in the gap are effectively controlled for targeting the microscale propagation distance and subsequent triggering pressure for the acceptor charge. The reported results are important in the precise controlling of the shock strength during the laser initiation of microscale pyrotechnic devices.

Pyrotechnical production of labelled aerosols and their use in the ground atmosphere

International Nuclear Information System (INIS)

Kuehn, W.K.G.; Alps, W.

1977-01-01

As the emission of radioactive substances in the atmosphere is only allowed for a few short-lined radionuclides, the possibility of producing aerosols pyrotechnically and to simultaneously label them with easily activated tracers was investigated. It has the following advantages: 1) The activation analysis guarantees a high detection sensitivity with a tracer element of large cross section. 2) There is no danger to the environment due to radioactivity during testing. 3) In general, there are no limits to the amount of indicator substance used. 4) The pyrotechnically produced aerosol can be used at any position of the atmosphere whereby line sources, point sources and pulse sources can be produced with the generator. The generator can be shot by a signal pistol to the desired height in order to label harmful substances or other (emission) points as well. 5) The source is extremely mobile due to the small measurements and uncomplicated construction of the generator. (orig./RW) [de

A survey of combustible metals, thermites, and intermetallics for pyrotechnic applications

Energy Technology Data Exchange (ETDEWEB)

Fischer, S.H.; Grubelich, M.C.

1996-08-01

Thermite mixtures, intermetallic reactants, and metal fuels have long been used in pyrotechnics. Advantages include high energy density, impact insensitivity, high combustion temperature, and a wide range of gas production. They generally exhibit high temperature stability and possess insensitive ignition properties. This paper reviews the applications, benefits, and characteristics of thermite mixtures, intermetallic reactants, and metal fuels. 50 refs, tables.

Illicit utilization of arsenic compounds in pyrotechnics? An analysis of the suspended particle emission during Vienna’s New Year fireworks

International Nuclear Information System (INIS)

Sterba, J.H.; Georg Steinhauser; Fritz Grass

2013-01-01

In the course of an investigation of an electrostatic precipitation technique as a sampling method for airborne dust particles, elevated concentrations of As were found in the data collected during New Years Eve celebrations in Vienna. The original study confirmed the applicability of the new sampling device as a useful sampling method, showing elevated values for the elements Na, Mg, Al, Si, S, K, Cu, As, Br, Rb, Sr, Sb, Te and Ba, all associated with the use of pyrotechnics. The measured values for As could not be explained as a impurity in some other substances used. Thus, several unburned pyrotechnic products were investigated to find the source of As in the dust collected. The results showed only one product with higher than expected As contents (1.4 μg g -1 ), leading to the assumption of intentional - but illicit - use of arsenic compounds in pyrotechnics as a colouring agent for the production of blue light. (author)

THE BASES OF THE MANAGEMENT OF SOCIAL PROJECTS OF BUSINESS

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O. B. Zilberstein

2015-01-01

Full Text Available In article on wide material the author opens basic approaches to formation of the theoretical base of management of social projects of business.The purpose of work is generalization of theoretical bases of project management of business which have social character. The logic of a statement of material is under construction as follows. In water part of article authors do the assumption that at the heart of an object of research three basic elements are put: project management, social management and management of social projects. Proceeding from this assumption in work further reasonings are under construction. The main part of article contains three subsections. In the fi rst subsection of article defi nition of the concept «project management» is formulated and methodological approaches to project management (PRINCE2, PERT, the Model Agile, Lean Management, BRM are generalized. In the second subsection the author's understanding of entity of social management is presented and the main techniques of social management are considered, and also the characteristic of methodology of management of social projects is given. In the third subsection the author's concept of entity of management of social projects of business is formulated. In fi nal part of article authors draw a conclusion about the importance of management of social projects of business. This article, fi rst of all, has theoretical and methodological value for formation of eff ective methods and instruments of management of social projects of business, and also for development of the theory and practice of corporate social responsibility.

Ignition and combustion of pyrotechnics at low pressures and at temperature extremes

Directory of Open Access Journals (Sweden)

Clive Woodley

2017-06-01

Full Text Available Rapid and effective ignition of pyrotechnic countermeasure decoy flares is vitally important to the safety of expensive military platforms such as aircraft. QinetiQ is conducting experimental and theoretical research into pyrotechnic countermeasure decoy flares. A key part of this work is the development and application of improved models to increase the understanding of the ignition processes occurring for these flares. These models have been implemented in a two-dimensional computational model and details are described in this paper. Previous work has conducted experiments and validated the computational model at ambient temperature and pressure. More recently the computational model has been validated at pressures down to that equivalent to 40,000 feet but at ambient temperature (∼290 K. This paper describes further experimental work in which the ignition delays of the priming material in inert countermeasure decoy flares were determined for pressures down to 40,000 feet and at temperature extremes of −40 °C and 100 °C. Also included in this paper is a comparison of the measured and predicted ignition delays at low pressures and temperature extremes. The agreement between the predicted and measured ignition delays is acceptable.

Behaviour modelling of two aluminas in divergent spherical pyrotechnical experiments

International Nuclear Information System (INIS)

Malaise, F.; Tranchet, J.Y.; Collombet, F.

1997-01-01

Two pure aluminas of different characteristics have been subjected to the propagation of a longitudinal divergent spherical shock wave through pyrotechnical experiments. An approach combining a phenomenological analysis and numerical 1D-calculations is proposed to study the behaviour of these aluminas submitted to that type of wave loading. The modelling, proposed in a previous paper, is refined and gives satisfying experimentation-calculation correlations. An analysis of the influence exerted by the various encountered phenomena (plastic activity, pore closure, microcracking) is performed. The significant consequence of the activation of damage with an extension criterion is also underlined. (orig.)

Pyrotechnic countermeasures: II. Advanced aerial infrared countermeasures

Energy Technology Data Exchange (ETDEWEB)

Koch, Ernst-Christian [Diehl BGT Defence GmbH and Co. KG, Fischbachstrasse 16, D-90552 Roethenbach a. d. Pegnitz (Germany)

2006-02-15

This paper discusses the technology of advanced aerial infrared countermeasures and related work disclosed in the unclassified literature. Missile-seeker head counter-countermeasures include spectral discrimination, kinematical discrimination, rise-time discrimination, UV/VIS discrimination and area temperature matching. Advanced flare payloads designed to counter dual color seekers contain selectively emitting compositions based primarily on high carbon fuels and perchlorates. Other advanced payloads consist of low temperature emitters like pyrophoric metal foils and gasless pyrotechnic compositions like Fe/KClO{sub 4}. The optimization of black body flares, still considered essential to a successful countermeasure solution, make use of new fuels based on e.g. meta-stable alloys and nanometer-sized powders as well as high energetic oxidizers. Kinematic flares today use combined propellant and infrared grains. 116 references from the public domain are given. For part I see Propellants, Explos., Pyrotech. 2001, 26, 3. (Abstract Copyright [2006], Wiley Periodicals, Inc.)

78 FR 26690 - Hours of Service (HOS) of Drivers; Application for Renewal and Expansion of American Pyrotechnics...

Science.gov (United States)

2013-05-07

... Association (APA) Exemption From the 14-Hour Rule During Independence Day Celebrations AGENCY: Federal Motor... exemption; request for comments. SUMMARY: The American Pyrotechnics Association (APA) has requested a renewal of its exemption for 48 APA member-companies from FMCSA's regulation that drivers of commercial...

29 CFR 71.50 - General exemptions pursuant to subsection (j) of the Privacy Act.

Science.gov (United States)

2010-07-01

... (Investigative Case Tracking Systems/Audit Information Reporting Systems, USDOL/OIG), a system of records... ACCESS TO RECORDS UNDER THE PRIVACY ACT OF 1974 Exemption of Records Systems Under the Privacy Act § 71.50 General exemptions pursuant to subsection (j) of the Privacy Act. (a) The following systems of...

Stochastic shock response spectrum decomposition method based on probabilistic definitions of temporal peak acceleration, spectral energy, and phase lag distributions of mechanical impact pyrotechnic shock test data

Science.gov (United States)

Hwang, James Ho-Jin; Duran, Adam

2016-08-01

Most of the times pyrotechnic shock design and test requirements for space systems are provided in Shock Response Spectrum (SRS) without the input time history. Since the SRS does not describe the input or the environment, a decomposition method is used to obtain the source time history. The main objective of this paper is to develop a decomposition method producing input time histories that can satisfy the SRS requirement based on the pyrotechnic shock test data measured from a mechanical impact test apparatus. At the heart of this decomposition method is the statistical representation of the pyrotechnic shock test data measured from the MIT Lincoln Laboratory (LL) designed Universal Pyrotechnic Shock Simulator (UPSS). Each pyrotechnic shock test data measured at the interface of a test unit has been analyzed to produce the temporal peak acceleration, Root Mean Square (RMS) acceleration, and the phase lag at each band center frequency. Maximum SRS of each filtered time history has been calculated to produce a relationship between the input and the response. Two new definitions are proposed as a result. The Peak Ratio (PR) is defined as the ratio between the maximum SRS and the temporal peak acceleration at each band center frequency. The ratio between the maximum SRS and the RMS acceleration is defined as the Energy Ratio (ER) at each band center frequency. Phase lag is estimated based on the time delay between the temporal peak acceleration at each band center frequency and the peak acceleration at the lowest band center frequency. This stochastic process has been applied to more than one hundred pyrotechnic shock test data to produce probabilistic definitions of the PR, ER, and the phase lag. The SRS is decomposed at each band center frequency using damped sinusoids with the PR and the decays obtained by matching the ER of the damped sinusoids to the ER of the test data. The final step in this stochastic SRS decomposition process is the Monte Carlo (MC

Optimized Analytical Method to Determine Gallic and Picric Acids in Pyrotechnic Samples by Using HPLC/UV (Reverse Phase)

International Nuclear Information System (INIS)

Garcia Alonso, S.; Perez Pastor, R. M.

2013-01-01

A study on the optimization and development of a chromatographic method for the determination of gallic and picric acids in pyrotechnic samples is presented. In order to achieve this, both analytical conditions by HPLC with diode detection and extraction step of a selected sample were studied. (Author)

29 CFR 71.52 - Specific exemptions pursuant to subsection (k)(5) of the Privacy Act.

Science.gov (United States)

2010-07-01

... (Investigative Case Tracking Systems/Audit Information Reporting Systems, USDOL/OIG), a system of records... AND ACCESS TO RECORDS UNDER THE PRIVACY ACT OF 1974 Exemption of Records Systems Under the Privacy Act § 71.52 Specific exemptions pursuant to subsection (k)(5) of the Privacy Act. (a) The following systems...

29 CFR 71.51 - Specific exemptions pursuant to subsection (k)(2) of the Privacy Act.

Science.gov (United States)

2010-07-01

... (Investigative Case Tracking Systems/Audit Information Reporting Systems, USDOL/OIG), a system of records... AND ACCESS TO RECORDS UNDER THE PRIVACY ACT OF 1974 Exemption of Records Systems Under the Privacy Act § 71.51 Specific exemptions pursuant to subsection (k)(2) of the Privacy Act. (a) The following systems...

The development of laser ignited deflagration-to-detonation transition (DDT) detonators and pyrotechnic actuators

Energy Technology Data Exchange (ETDEWEB)

Merson, J.A.; Salas, F.J.; Harlan, J.G.

1993-11-01

The use of laser ignited explosive components has been recognized as a safety enhancement over existing electrical explosive devices (EEDs). Sandia has been pursuing the development of optical ordnance for many years with recent emphasis on developing optical deflagration-to-detonation (DDT) detonators and pyrotechnic actuators. These low energy optical ordnance devices can be ignited with either a semiconductor diode laser, laser diode arrays or a solid state rod laser. By using a semiconductor laser diode, the safety improvement can be made without sacrificing performance since the input energy required for the laser diode and the explosive output are similar to existing electrical systems. The use of higher powered laser diode arrays or rod lasers may have advantages in fast DDT applications or lossy optical environments such as long fiber applications and applications with numerous optical connectors. Recent results from our continued study of optical ignition of explosive and pyrotechnic materials are presented. These areas of investigation can be separated into three different margin categories: (1) the margin relative to intended inputs (i.e. powder performance as a function of laser input variation), (2) the margin relative to anticipated environments (i.e. powder performance as a function of thermal environment variation), and (3) the margin relative to unintended environments (i.e. responses to abnormal environments or safety).

Projective limits of state spaces II. Quantum formalism

Science.gov (United States)

Lanéry, Suzanne; Thiemann, Thomas

2017-06-01

In this series of papers, we investigate the projective framework initiated by Kijowski (1977) and Okołów (2009, 2014, 2013), which describes the states of a quantum theory as projective families of density matrices. A short reading guide to the series can be found in Lanéry (2016). After discussing the formalism at the classical level in a first paper (Lanéry, 2017), the present second paper is devoted to the quantum theory. In particular, we inspect in detail how such quantum projective state spaces relate to inductive limit Hilbert spaces and to infinite tensor product constructions (Lanéry, 2016, subsection 3.1) [1]. Regarding the quantization of classical projective structures into quantum ones, we extend the results by Okołów (2013), that were set up in the context of linear configuration spaces, to configuration spaces given by simply-connected Lie groups, and to holomorphic quantization of complex phase spaces (Lanéry, 2016, subsection 2.2) [1].

Team-Based Learning in a Subsection of a Veterinary Course as Compared to Standard Lectures

Science.gov (United States)

Malone, Erin; Spieth, Amie

2012-01-01

Team-Based Learning (TBL) maximizes class time for student practice in complex problems using peer learning in an instructor-guided format. Generally entire courses are structured using the comprehensive guidelines of TBL. We used TBL in a subsection of a veterinary course to determine if it remained effective in this format. One section of the…

Utility experience in code updating of equipment built to 1974 code, Section 3, Subsection NF

International Nuclear Information System (INIS)

Rao, K.R.; Deshpande, N.

1990-01-01

This paper addresses changes to ASME Code Subsection NF and reconciles the differences between the updated codes and the as built construction code, of ASME Section III, 1974 to which several nuclear plants have been built. Since Section III is revised every three years and replacement parts complying with the construction code are invariably not available from the plant stock inventory, parts must be procured from vendors who comply with the requirements of the latest codes. Aspects of the ASME code which reflect Subsection NF are identified and compared with the later Code editions and addenda, especially up to and including the 1974 ASME code used as the basis for the plant qualification. The concern of the regulatory agencies is that if later code allowables and provisions are adopted it is possible to reduce the safety margins of the construction code. Areas of concern are highlighted and the specific changes of later codes are discerned; adoption of which, would not sacrifice the intended safety margins of the codes to which plants are licensed

Investigation of the thermal decomposition of magnesium–sodium nitrate pyrotechnic composition (SR-524 and the effect of accelerated aging

Directory of Open Access Journals (Sweden)

Zaheer-ud-din Babar

2017-03-01

Full Text Available The aging behavior of the pyrotechnics is influenced by the storage atmosphere and more specifically on the temperature and humidity levels. The investigated composition SR 524 is a military pyrotechnic composition that is used as a tracer. The accelerated aging of the SR 524 composition has been carried out at a temperature of 70 °C and relative humidity of 70 percent. The results indicate that there is significant change in the thermal behavior, kinetic parameters and the morphology of the aged composition. The decomposition temperature and the activation energy were found to be lowered in the aged composition. The activation energy of the aged composition decreased nearly 57 percent. SEM micrographs of the aged composition revealed the development of micro cracks as a result of accelerated aging. XRD spectra of the aged composition showed the presence of magnesium hydroxide indicating the reaction between magnesium and water vapors present in the highly humid atmosphere.

Using the Chemistry of Fireworks to Engage Students in Learning Basic Chemical Principles: A Lesson in Eco-Friendly Pyrotechnics

Science.gov (United States)

Steinhauser, Georg; Klapotke, Thomas M.

2010-01-01

Fascination with fireworks and pyrotechnics can be used for educational purposes. Several aspects of pyrochemistry such as redox reactions, flame colors, or the theory of combustion can be incorporated in the curriculum to illustrate some basic chemical principles, guaranteeing a lesson that will be engaging and memorable. Beyond classic…

Supercritical water oxidation of colored smoke, dye, and pyrotechnic compositions. Final report: Pilot plant conceptual design

Energy Technology Data Exchange (ETDEWEB)

LaJeunesse, C.A.; Chan, Jennifer P.; Raber, T.N.; Macmillan, D.C.; Rice, S.F.; Tschritter, K.L.

1993-11-01

The existing demilitarization stockpile contains large quantities of colored smoke, spotting dye, and pyrotechnic munitions. For many years, these munitions have been stored in magazines at locations within the continental United States awaiting completion of the life-cycle. The open air burning of these munitions has been shown to produce toxic gases that are detrimental to human health and harmful to the environment. Prior efforts to incinerate these compositions have also produced toxic emissions and have been unsuccessful. Supercritical water oxidation (SCWO) is a rapidly developing hazardous waste treatment method that can be an alternative to incineration for many types of wastes. The primary advantage SCWO affords for the treatment of this selected set of obsolete munitions is that toxic gas and particulate emissions will not occur as part of the effluent stream. Sandia is currently designing a SCWO reactor for the US Army Armament Research, Development & Engineering Center (ARDEC) to destroy colored smoke, spotting dye, and pyrotechnic munitions. This report summarizes the design status of the ARDEC reactor. Process and equipment operation parameters, process flow equations or mass balances, and utility requirements for six wastes of interest are developed in this report. Two conceptual designs are also developed with all process and instrumentation detailed.

A simple device for subsectioning aqueous sediments from the box or spade corer

Digital Repository Service at National Institute of Oceanography (India)

Valsangkar, A.B.

, combination of any sub-section interval is possible; however, the care to be taken in selecting the appropriate size rings. Results and discussion The proposed apparatus/device has been successfully tested and used5 for the first time during 38th... PVC liners (12.5 cm OD, and 50 cm length), and 2 PVC liners (10 cm OD and 50 cm length) (Figure 1). The sub-cores were carefully removed from the box by inserting a PVC disk at the bottom. The sub-core was then placed on the top of the device...

The complete nucleotide sequences of the five genetically distinct plastid genomes of Oenothera, subsection Oenothera: I. sequence evaluation and plastome evolution.

Science.gov (United States)

Greiner, Stephan; Wang, Xi; Rauwolf, Uwe; Silber, Martina V; Mayer, Klaus; Meurer, Jörg; Haberer, Georg; Herrmann, Reinhold G

2008-04-01

The flowering plant genus Oenothera is uniquely suited for studying molecular mechanisms of speciation. It assembles an intriguing combination of genetic features, including permanent translocation heterozygosity, biparental transmission of plastids, and a general interfertility of well-defined species. This allows an exchange of plastids and nuclei between species often resulting in plastome-genome incompatibility. For evaluation of its molecular determinants we present the complete nucleotide sequences of the five basic, genetically distinguishable plastid chromosomes of subsection Oenothera (=Euoenothera) of the genus, which are associated in distinct combinations with six basic genomes. Sizes of the chromosomes range from 163 365 bp (plastome IV) to 165 728 bp (plastome I), display between 96.3% and 98.6% sequence similarity and encode a total of 113 unique genes. Plastome diversification is caused by an abundance of nucleotide substitutions, small insertions, deletions and repetitions. The five plastomes deviate from the general ancestral design of plastid chromosomes of vascular plants by a subsection-specific 56 kb inversion within the large single-copy segment. This inversion disrupted operon structures and predates the divergence of the subsection presumably 1 My ago. Phylogenetic relationships suggest plastomes I-III in one clade, while plastome IV appears to be closest to the common ancestor.

The complete nucleotide sequences of the five genetically distinct plastid genomes of Oenothera, subsection Oenothera: I. Sequence evaluation and plastome evolution†

Science.gov (United States)

Greiner, Stephan; Wang, Xi; Rauwolf, Uwe; Silber, Martina V.; Mayer, Klaus; Meurer, Jörg; Haberer, Georg; Herrmann, Reinhold G.

2008-01-01

The flowering plant genus Oenothera is uniquely suited for studying molecular mechanisms of speciation. It assembles an intriguing combination of genetic features, including permanent translocation heterozygosity, biparental transmission of plastids, and a general interfertility of well-defined species. This allows an exchange of plastids and nuclei between species often resulting in plastome–genome incompatibility. For evaluation of its molecular determinants we present the complete nucleotide sequences of the five basic, genetically distinguishable plastid chromosomes of subsection Oenothera (=Euoenothera) of the genus, which are associated in distinct combinations with six basic genomes. Sizes of the chromosomes range from 163 365 bp (plastome IV) to 165 728 bp (plastome I), display between 96.3% and 98.6% sequence similarity and encode a total of 113 unique genes. Plastome diversification is caused by an abundance of nucleotide substitutions, small insertions, deletions and repetitions. The five plastomes deviate from the general ancestral design of plastid chromosomes of vascular plants by a subsection-specific 56 kb inversion within the large single-copy segment. This inversion disrupted operon structures and predates the divergence of the subsection presumably 1 My ago. Phylogenetic relationships suggest plastomes I–III in one clade, while plastome IV appears to be closest to the common ancestor. PMID:18299283

High-Nitrogen-Based Pyrotechnics: Longer- and Brighter-Burning, Perchlorate-Free, Red-Light Illuminants for Military and Civilian Applications

Science.gov (United States)

2011-01-01

combustion of these materials. To address the aforementioned perchlorate issues, an effort was initiated by ARDEC to remove potassium per- chlorate ...with acceptable burn times for pyrotechnic applications by using potassium nitrate– amorphous boron–crystalline boron/boron carbide–epoxy binder mixtures...3,4] Moreover, it was discovered by ARDEC that a potassium nitrate–boron carbide–epoxy binder mix- ture alone was able to generate suitable green

The Theoretical Basis of the Concept of Using the Controlled Pyrotechnical Reaction Method as an Energy Source in Transportation from the Sea Bed

Directory of Open Access Journals (Sweden)

Wiktor Filipek

2017-12-01

Full Text Available In recent years we have observed the global growing interest in undersea exploitation of mineral deposits. Research on various concepts of operating systems on the seabed has been conducted, where different methods of transporting excavated material from the bottom to the surface are used. Great depths, where there are the most interesting resources (eg. IOM lot for the Clarion-Clipperton 4500 m set very high technical and technological demands which results in intensive search for solutions. The authors of the paper want to explain the concept of the use of pyrotechnic materials for transportation in the aquatic environment. The presented method is designed for the cyclic transport from great depths (less than 200 m from the seabed. The principle of operation of the relay unit is based on the change in the average density of the entire module which is inseparably connected with the force of buoyancy acting on the submerged body. Changing the density of the whole module to the given depth of immersion is strictly dependent on the amount of energy supplied to the system by a power source in the form of a controlled pyrotechnic reaction. However, during the ascent energy demand decreases. The problem of transport of spoil from depth not only boils down to such considerations as initiation of the process of ascent. One should also consider how to use the excess energy occurring during the movement of the object toward the surface. The authors of the paper present the concept of making the transport of cyclic depths (less than 200 m from the seabed taking into account the optimal use of energy from controlled pyrotechnic reaction.

A study on technical issues of materials and design bases in ASME section III subsection NH code

International Nuclear Information System (INIS)

Lee, Hyeong Yeon; Kim, Jong Bum; Yoo, Bong

2000-12-01

In this study, an analysis of evaluation report by ORNL on the technical issues of elevated temperatures design guide line, ASME Code Section III Subsection NH was conducted and a brief evaluation procedure of the creep-fatigue damage was presented. ORNL published the report in 1993 and reviewed the issue areas where code rules or regulatory guides may be lacking or inadequate to ensure safe operation over the expected life cycles for liquid metal reactor systems. From historical viewpoint of the ASME NH code development, ASME Code Case 47 was changed much in 1989 edition, which includes the stress relaxation behavior in creep damage evaluation. Afterwards the 1992 version of CC N-47 was upgraded to Subsection NH in 1995 edition, which is the same with that of CC N-47 1992 edition except few material data. This report brings up the technical and regulatory issues that can not guarantee the safe and reliable operation of the ALMR which got the conceptual design certification from NRC. Twenty three technical issues were raised and settlement methodology were proposed. Additionally, the status of items approved by ASME code subgroup of elevated temperature design committee for the revision of the most recent 1998 edition of ASME NH was described

Critical examination of valve design according to sub-section B 3500 of the French design and construction rules for mechanical components of PWR nuclear islands (RCCM January 1985 edition)

International Nuclear Information System (INIS)

Huet, J.; Dabrowski, J.F.; Maurin, N.; Quere, M.

1989-01-01

The RCCM design rules for class 1 valves (sub-section B 3500), which apply to Pressurized Water Reactor components, are reviewed and the agreement between the principle of sub-section B 3200 and the rules of sub-section B 3600 concerning piping design is examined. The equations used in the code are examined with respect to their origin, their justification and their conservatism. The applicability of the body shape rules and their relationship with fatigue strength reduction factors are also discussed. A parametric analysis is presented to show the influence of transition radii under different loads, including thermal shock. The study specifically examines the stress concentration factors obtained from a 3D finite element analysis of a tee shaped valve under mechanical loading (pressure, bending, etc.). The objective of this study is to understand and improve the existing rules so that ultimately a program can be written which will allow the stress calculations to be confirmed quickly using a microcomputer. (author)

Regulatory Safety Issues in the Structural Design Criteria of ASME Section III Subsection NH and for Very High Temperatures for VHTR & GEN IV

Energy Technology Data Exchange (ETDEWEB)

William J. O’Donnell; Donald S. Griffin

2007-05-07

The objective of this task is to identify issues relevant to ASME Section III, Subsection NH [1], and related Code Cases that must be resolved for licensing purposes for VHTGRs (Very High Temperature Gas Reactor concepts such as those of PBMR, Areva, and GA); and to identify the material models, design criteria, and analysis methods that need to be added to the ASME Code to cover the unresolved safety issues. Subsection NH was originally developed to provide structural design criteria and limits for elevated-temperature design of Liquid Metal Fast Breeder Reactor (LMFBR) systems and some gas-cooled systems. The U.S. Nuclear Regulatory Commission (NRC) and its Advisory Committee for Reactor Safeguards (ACRS) reviewed the design limits and procedures in the process of reviewing the Clinch River Breeder Reactor (CRBR) for a construction permit in the late 1970s and early 1980s, and identified issues that needed resolution. In the years since then, the NRC and various contractors have evaluated the applicability of the ASME Code and Code Cases to high-temperature reactor designs such as the VHTGRs, and identified issues that need to be resolved to provide a regulatory basis for licensing. This Report describes: (1) NRC and ACRS safety concerns raised during the licensing process of CRBR , (2) how some of these issues are addressed by the current Subsection NH of the ASME Code; and (3) the material models, design criteria, and analysis methods that need to be added to the ASME Code and Code Cases to cover unresolved regulatory issues for very high temperature service.

Enactment of KEPIC MNH Based on 2007 ASME BPVC Section III Division 1, Subsection NH: Class 1 Components in Elevated Temperature Service

International Nuclear Information System (INIS)

Koo, Gyeong Hoi; Kim, J. B.; Lee, H. Y.; Park, C. G.

2008-11-01

This report is a draft of an enactment of KEPIC MNH based on 2007 ASME Boiler and Pressure Vessel Code, Section III, Division 1 Subsection NH for Class 1 Components in Elevated Temperature Service and contains of ASME Article NH-3000 design, the mandatory appendix I-14, and non-mandatory appendices T and X

Enactment of KEPIC MNH Based on 2007 ASME BPVC Section III Division 1, Subsection NH: Class 1 Components in Elevated Temperature Service

Energy Technology Data Exchange (ETDEWEB)

Koo, Gyeong Hoi; Kim, J. B.; Lee, H. Y.; Park, C. G

2008-11-15

This report is a draft of an enactment of KEPIC MNH based on 2007 ASME Boiler and Pressure Vessel Code, Section III, Division 1 Subsection NH for Class 1 Components in Elevated Temperature Service and contains of ASME Article NH-3000 design, the mandatory appendix I-14, and non-mandatory appendices T and X.

Regulatory Safety Issues in the Structural Design Criteria of ASME Section III Subsection NH and for Very High Temperatures for VHTR and GEN IV

International Nuclear Information System (INIS)

O'Donnell, William J.; Griffin, Donald S.

2007-01-01

The objective of this task is to identify issues relevant to ASME Section III, Subsection NH [1], and related Code Cases that must be resolved for licensing purposes for VHTGRs (Very High Temperature Gas Reactor concepts such as those of PBMR, Areva, and GA); and to identify the material models, design criteria, and analysis methods that need to be added to the ASME Code to cover the unresolved safety issues. Subsection NH was originally developed to provide structural design criteria and limits for elevated-temperature design of Liquid Metal Fast Breeder Reactor (LMFBR) systems and some gas-cooled systems. The U.S. Nuclear Regulatory Commission (NRC) and its Advisory Committee for Reactor Safeguards (ACRS) reviewed the design limits and procedures in the process of reviewing the Clinch River Breeder Reactor (CRBR) for a construction permit in the late 1970s and early 1980s, and identified issues that needed resolution. In the years since then, the NRC and various contractors have evaluated the applicability of the ASME Code and Code Cases to high-temperature reactor designs such as the VHTGRs, and identified issues that need to be resolved to provide a regulatory basis for licensing. This Report describes: (1) NRC and ACRS safety concerns raised during the licensing process of CRBR , (2) how some of these issues are addressed by the current Subsection NH of the ASME Code; and (3) the material models, design criteria, and analysis methods that need to be added to the ASME Code and Code Cases to cover unresolved regulatory issues for very high temperature service.

Taxonomic revision of the tropical African group of Carex subsect. Elatae (sect. Spirostachyae, Cyperaceae

Directory of Open Access Journals (Sweden)

Escudero, Marcial

2011-12-01

Full Text Available The tropical African monophyletic group of Carex subsect. Elatae (sect. Spirostachyae is distributed in continental tropical Africa, Madagascar, the Mascarene archipelago, and Bioko Island (32 km off the coast of West Africa, in the Gulf of Guinea. The first monographic treatment of this Carex group, as well as of the tribe Cariceae, was published by Kükenthal (as sect. Elatae Kük.. Recently, the first molecular (nrDNA, cpDNA phylogeny of Carex sect. Elatae has been published, which also included the species of sect. Spirostachyae. In the resulting consensus trees, most species of sect. Elatae were embedded within core Spirostachyae and so this section was joined with sect. Spirostachyae as subsect. Elatae. Within subsect. Elatae, several groups were described, one of which was termed the “tropical African group”. Here we present a taxonomic revision of this group, based on more than 280 vouchers from 29 herbaria as well as in field trips in Tropical Africa. In the revision, we recognise 12 species (16 taxa within the tropical African group, and so have somewhat modified our previous view, in which 10 species, 12 taxa were listed. One new species from Tanzania is included in this treatment, C. uluguruensis Luceño & M. Escudero. Several combinations are made, C. cyrtosaccus is treated as a synonym of C. vallis-rosetto and, finally, the binomial C. greenwayi has been recognised.Las especies de la subsección Elatae (sección Spirostachyae del género Carex que se distribuyen por África tropical continental, Madagascar, el archipiélago de las Mascareñas y la isla de Bioko (a 32 km del litoral de África occidental, en el golfo de Guinea forman un grupo monofilético. El primer tratamiento taxonómico de este grupo de cárices, así como de la tribu Cariceae en su conjunto, fue elaborado por Kükenthal (sección Elatae Kük.; recientemente, se ha publicado el primer estudio de filogenia molecular (nrDNA, cpDNA de los táxones de este grupo

Preparation and Characterization of Pyrotechnics Binder-Coated Nano-Aluminum Composite Particles

Science.gov (United States)

Ye, Mingquan; Zhang, Shuting; Liu, Songsong; Han, Aijun; Chen, Xin

2017-07-01

The aim of this article is to protect the activity of nano-aluminum (Al) particles in solid rocket propellants and pyrotechnics. The morphology, structure, active aluminum content, and thermal and catalytic properties of the coated samples were characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FTIR), thermogravimetry-differential scanning calorimetry (TG-DSC), and oxidation-reduction titration methods. The results indicated that nano-Al particles could be effectively coated with phenolic resin (PF), fluororubber (Viton B), and shellac through a solvent/nonsolvent method. The energetic composite particles have core-shell structures and the thickness of the coating film is about 5-15 nm. Analysis of the active Al content revealed that Viton B coating had a much better protective effect. The TG-DSC results showed that the energy amount and energy release rate of PF-, Viton B-, and shellac-coated Al particles were larger than those of the raw nano-Al particles. The catalytic effects of coated Al particles on the thermal decomposition of ammonium perchlorate (AP) were better than those of raw nano-Al particles, and the effect of shellac-coated Al particles was significantly better than that of Viton B-coated Al particles.

Influence of interface conditions on laser diode ignition of pyrotechnic mixtures: application to the design of an ignition device

Energy Technology Data Exchange (ETDEWEB)

Opdebeck, Frederic; Gillard, Philippe [Laboratoire Energetique Explosions et Structures de l' Universite d' Orleans, 63 boulevard de Lattre de Tassigny, 18020 cedex, Bourges (France); Radenac, D' Erwann [Laboratoire de combustion et de detonique, ENSMA, BP 109, 86960 cedex, Futuroscope (France)

2003-01-01

This paper treats of numerical modelling which simulates the laser ignition of pyrotechnic mixtures. The computation zone is divided into two fields. The first is used to take account of the heat loss with the outside. It can represent an optical fibre or a sapphire protective porthole. The second field represents the reactive tablet which absorbs the laser diode's beam. A specific feature of the model is that it incorporates a thermal contact resistance R{sub c} between the two computation fields. Through knowledge of the thermal, optical and kinetic properties, this code makes it possible to compute the ignition conditions. The latter are defined by the energy E{sub 50} and the time t{sub i} of ignition of any pyrotechnic mixture and for various ignition systems.This work was validated in the case of an ignition system consisting of a laser diode with an optical lens re-focussing system. The reactive tablet contains 62% by mass of iron and 38% by mass of KClO{sub 4}. Its porosity is 25.8%. After an evaluation of the laser's coefficient of absorption, the variations of the ignition parameters E{sub 50} and t{sub i} are studied as a function of the thermal contact resistance R{sub c}. Temperature profiles are obtained as a function of time and for various values of the thermal contact resistance R{sub c}. More fundamental observations are made concerning the position of the hot spot corresponding to priming. From this study, which concerns the heat exchange between the two media, several practical conclusions are given concerning the design of an ignition device. By evaluation of the thermal contact resistance R{sub c}, comparison with test results becomes possible and the results of the computations are in reasonable agreement with the test measurements. (authors)

Update and Improve Subsection NH - Alternative Simplified Creep-Fatigue Design Methods

International Nuclear Information System (INIS)

Asayama, Tai

2009-01-01

This report described the results of investigation on Task 10 of DOE/ASME Materials NGNP/Generation IV Project based on a contract between ASME Standards Technology, LLC (ASME ST-LLC) and Japan Atomic Energy Agency (JAEA). Task 10 is to Update and Improve Subsection NH -- Alternative Simplified Creep-Fatigue Design Methods. Five newly proposed promising creep-fatigue evaluation methods were investigated. Those are (1) modified ductility exhaustion method, (2) strain range separation method, (3) approach for pressure vessel application, (4) hybrid method of time fraction and ductility exhaustion, and (5) simplified model test approach. The outlines of those methods are presented first, and predictability of experimental results of these methods is demonstrated using the creep-fatigue data collected in previous Tasks 3 and 5. All the methods (except the simplified model test approach which is not ready for application) predicted experimental results fairly accurately. On the other hand, predicted creep-fatigue life in long-term regions showed considerable differences among the methodologies. These differences come from the concepts each method is based on. All the new methods investigated in this report have advantages over the currently employed time fraction rule and offer technical insights that should be thought much of in the improvement of creep-fatigue evaluation procedures. The main points of the modified ductility exhaustion method, the strain range separation method, the approach for pressure vessel application and the hybrid method can be reflected in the improvement of the current time fraction rule. The simplified mode test approach would offer a whole new advantage including robustness and simplicity which are definitely attractive but this approach is yet to be validated for implementation at this point. Therefore, this report recommends the following two steps as a course of improvement of NH based on newly proposed creep-fatigue evaluation

POLLEN AND SEED SURFACE MORFOLOGY IN SOME REPRESENTATIVES OF THE GENUS RHODODENDRON SUBSECT. RHODORASTRUM (ERICACEAE IN THE RUSSIAN FAR EAST

Directory of Open Access Journals (Sweden)

I. M. Koksheeva

2015-05-01

Full Text Available Comparative study of pollen and seed morphology of three species of Rhododendron L. subsect. Rhodorastrum (Maxim. Cullen (Rh. dauricum L., Rh. mucronolatum Turcz., Rh. sichotense Pojark. is performed. Results of discriminant analysis of the total of morphometric characters of pollen and seeds have proved the distinctness of all three species from each other. Differences of polen are observed in the type of sculpture (granulate, rugulate, microrugulate and in the diameter of tetrads. The coefficient of elongation of the exotesta cells is established as a valuable morphometric character

31 CFR Appendix A to Subpart H of... - Notice for Purposes of Subsection 314(b) of the USA Patriot Act and 31 CFR 103.110

Science.gov (United States)

2010-07-01

...(b) of the USA Patriot Act and 31 CFR 103.110 A Appendix A to Subpart H of Part 103 Money and Finance: Treasury Regulations Relating to Money and Finance FINANCIAL RECORDKEEPING AND REPORTING OF CURRENCY AND... Activity App. A, Subpt. H, Pt. 103 Appendix A to Subpart H of Part 103—Notice for Purposes of Subsection...

Guidelines of the Design of Electropyrotechnic Firing Circuit for Unmanned Flight and Ground Test Projects

Science.gov (United States)

Gonzalez, Guillermo A.; Lucy, Melvin H.; Massie, Jeffrey J.

2013-01-01

The NASA Langley Research Center, Engineering Directorate, Electronic System Branch, is responsible for providing pyrotechnic support capabilities to Langley Research Center unmanned flight and ground test projects. These capabilities include device selection, procurement, testing, problem solving, firing system design, fabrication and testing; ground support equipment design, fabrication and testing; checkout procedures and procedure?s training to pyro technicians. This technical memorandum will serve as a guideline for the design, fabrication and testing of electropyrotechnic firing systems. The guidelines will discuss the entire process beginning with requirements definition and ending with development and execution.

Comparison of elevated temperature design codes of ASME Subsection NH and RCC-MRx

Energy Technology Data Exchange (ETDEWEB)

Lee, Hyeong-Yeon, E-mail: hylee@kaeri.re.kr

2016-11-15

Highlights: • Comparison of elevated temperature design (ETD) codes was made. • Material properties and evaluation procedures were compared. • Two heat-resistant materials of Grade 91 steel and austenitic stainless steel 316 are the target materials in the present study. • Application of the ETD codes to Generation IV reactor components and a comparison of the conservatism was conducted. - Abstract: The elevated temperature design (ETD) codes are used for the design evaluation of Generation IV (Gen IV) reactor systems such as sodium-cooled fast reactor (SFR), lead-cooled fast reactor (LFR), and very high temperature reactor (VHTR). In the present study, ETD code comparisons were made in terms of the material properties and design evaluation procedures for the recent versions of the two major ETD codes, ASME Section III Subsection NH and RCC-MRx. Conservatism in the design evaluation procedures was quantified and compared based on the evaluation results for SFR components as per the two ETD codes. The target materials are austenitic stainless steel 316 and Mod.9Cr-1Mo steel, which are the major two materials in a Gen IV SFR. The differences in the design evaluation procedures as well as the material properties in the two ETD codes are highlighted.

Mass flow discharge and total temperature characterisation of a pyrotechnic gas generator formulation for airbag systems

Energy Technology Data Exchange (ETDEWEB)

Neutz, Jochen; Koenig, Andreas [Fraunhofer Institut fuer Chemische Technologie ICT, Pfinztal (Germany); Knauss, Helmut; Jordan, Sebastian; Roediger, Tim; Smorodsky, Boris [Universitaet Stuttgart (Germany). Institut fuer Aerodynamik und Gasdynamik; Bluemcke, Erich Walter [AUDI AG, Department I/EK-523, Ingolstadt (Germany)

2009-06-15

The mass flow characteristics of gas generators for airbag applications have to comply with a number of requirements for an optimal deployment of the airbag itself. Up to now, the mass flow was determined from pressure time histories of so-called can tests. This procedure suffers from the missing knowledge on the temperature of the generated gas entering the can. A new test setup described in this paper could overcome this problem by providing highly time resolved information on the gas's total temperature and the mass flow of the generator. The test setup consisted of a combustion chamber with a specially designed Laval nozzle in combination with a temperature sensor of high time resolution. The results showed a high time resolved temperature signal, which was disturbed by the formation of a slag layer on the sensor. Plausibility considerations with experimentally and thermodynamically determined combustion temperatures led to satisfying results for the overall temperature as characteristic parameter of airbag inflating gases flows from pyrotechnics. (Abstract Copyright [2009], Wiley Periodicals, Inc.)

Description of comprehensive pump test change to ASME OM code, subsection ISTB

International Nuclear Information System (INIS)

Hartley, R.S.

1994-01-01

The American Society of Mechanical Engineers (ASME) Operations and Maintenance (OM) Main Committee and Board on Nuclear Codes and Standards (BNCS) recently approved changes to ASME OM Code-1990, Subsection ISTB, Inservice Testing of Pumps in Light-Water Reactor Power Plants. The changes will be included in the 1994 addenda to ISTB. The changes, designated as the comprehensive pump test, incorporate a new, improved philosophy for testing safety-related pumps in nuclear power plants. An important philosophical difference between the open-quotes old codeclose quotes inservice testing (IST) requirements and these changes is that the changes concentrate on less frequent, more meaningful testing while minimizing damaging and uninformative low-flow testing. The comprehensive pump test change establishes a more involved biannual test for all pumps and significantly reduces the rigor of the quarterly test for standby pumps. The increased rigor and cost of the biannual comprehensive tests are offset by the reduced cost of testing and potential damage to the standby pumps, which comprise a large portion of the safety-related pumps at most plants. This paper provides background on the pump testing requirements, discusses potential industry benefits of the change, describes the development of the comprehensive pump test, and gives examples and reasons for many of the specific changes. This paper also describes additional changes to ISTB that will be included in the 1994 addenda that are associated with, but not part of, the comprehensive pump test

Ad interim legal remedy in case of large projects

International Nuclear Information System (INIS)

Limberger, J.

1985-01-01

Action for ad interim judicial relief in response to large projects approved of by the authorities very frequently take several years until a decision is taken by the court. Experience has shown that this applies in particular to large projects such as the construction of nuclear power plants, large-size industrial plants, or airports. It has become regular practice by the authorities concerned to issue an order for immediate execution upon the plan approving decision and granting of licence for said projects, in accordance with section 80, sub-section (2), no.4 of the VwGO. The problems thus created with regard to interim legal remedy sought by the parties concerned are of great significance. The book in hand discusses the question as to whether the practice of the administrative authorities and the courts satisfies the requirements embodied in the law, to provide for efficient legal protection. (orig./HSCH) [de

Optimized Analytical Method to Determine Gallic and Picric Acids in Pyrotechnic Samples by Using HPLC/UV (Reverse Phase); Optimizacion del Metodo Analitico mediante HPLC/UV Operando en Fase Inversa para la Determinacion de Acido Galico y Acido Picrico en Muestras de Origen Pirotecnico

Energy Technology Data Exchange (ETDEWEB)

Garcia Alonso, S.; Perez Pastor, R. M.

2013-10-01

A study on the optimization and development of a chromatographic method for the determination of gallic and picric acids in pyrotechnic samples is presented. In order to achieve this, both analytical conditions by HPLC with diode detection and extraction step of a selected sample were studied. (Author)

Understanding pyrotechnic shock dynamics and response attenuation over distance

Science.gov (United States)

Ott, Richard J.

Pyrotechnic shock events used during stage separation on rocket vehicles produce high amplitude short duration structural response that can lead to malfunction or degradation of electronic components, cracks and fractures in brittle materials, local plastic deformation, and can cause materials to experience accelerated fatigue life. These transient loads propagate as waves through the structural media losing energy as they travel outward from the source. This work assessed available test data in an effort to better understand attenuation characteristics associated with wave propagation and attempted to update a historical standard defined by the Martin Marietta Corporation in the late 1960's using out of date data acquisition systems. Two data sets were available for consideration. The first data set came from a test that used a flight like cylinder used in NASA's Ares I-X program, and the second from a test conducted with a flat plate. Both data sets suggested that the historical standard was not a conservative estimate of shock attenuation with distance, however, the variation in the test data did not lend to recommending an update to the standard. Beyond considering attenuation with distance an effort was made to model the flat plate configuration using finite element analysis. The available flat plate data consisted of three groups of tests, each with a unique charge density linear shape charge (LSC) used to cut an aluminum plate. The model was tuned to a representative test using the lowest charge density LSC as input. The correlated model was then used to predict the other two cases by linearly scaling the input load based on the relative difference in charge density. The resulting model predictions were then compared with available empirical data. Aside from differences in amplitude due to nonlinearities associated with scaling the charge density of the LSC, the model predictions matched the available test data reasonably well. Finally, modeling best

The significance of the environmental 'cross-section' clause of article 130r section 2 subsection 2 of the EEC treaty for the realization of the Single European Market

International Nuclear Information System (INIS)

Breier, A.S.

1992-01-01

The completion of the single European Market on 31.12.1992 has not only led to economic advantages within the European Community. The author exemplifies the detrimental environmental effects brought about by the framing of tax, energy, goods traffic and aviation policies for the purposes of the Single Market in accordance with EEC Treaty. On viewing the factual material the author comes to the conclusion that at least the one-sided concepts of the two areas of traffic policy are incompatible with the environmental ''cross-section'' clause of Article 130r Section 2 Subsection 2 of the EEC Treaty. (orig.) [de

Transformations of inorganic coal constituents in combustion systems. Volume 3, Appendices: Final report

Energy Technology Data Exchange (ETDEWEB)

Helble, J.J. [ed.; Srinivasachar, S.; Wilemski, G.; Boni, A.A. [PSI Technology Co., Andover, MA (United States); Kang, Shim-Gyoo; Sarofim, A.F.; Graham, K.A.; Beer, J.M. [Massachusetts Inst. of Tech., Cambridge, MA (United States); Peterson, T.W.; Wendt, O.L.; Gallagher, N.B.; Bool, L. [Arizona Univ., Tucson, AZ (United States); Huggins, F.E.; Huffman, G.P.; Shah, N.; Shah, A. [Kentucky Univ., Lexington, KY (United States)

1992-11-01

This report contains the computer codes developed for the coal combustion project. In Subsection B.1 the FORTRAN code developed for the percolative fragmentation model (or the discrete model, since a char is expressed as a collection of discrete elements in a discrete space) is presented. In Subsection B.2 the code for the continuum model (thus named because mineral inclusions are distributed in a continuum space) is presented. A stereological model code developed to obtain the pore size distribution from a two-dimensional data is presented in Subsection B.3.

Transformations of inorganic coal constituents in combustion systems

Energy Technology Data Exchange (ETDEWEB)

Helble, J.J. (ed.); Srinivasachar, S.; Wilemski, G.; Boni, A.A. (PSI Technology Co., Andover, MA (United States)); Kang, Shim-Gyoo; Sarofim, A.F.; Graham, K.A.; Beer, J.M. (Massachusetts Inst. of Tech., Cambridge, MA (United States)); Peterson, T.W.; Wendt, O.L.; Gallagher, N.B.; Bool, L. (Arizona Univ., Tucson, AZ (United States)); Huggins, F.E.; Huffman, G.P.; Shah, N.; Shah, A. (Kentucky Univ., Lexington

1992-11-01

This report contains the computer codes developed for the coal combustion project. In Subsection B.1 the FORTRAN code developed for the percolative fragmentation model (or the discrete model, since a char is expressed as a collection of discrete elements in a discrete space) is presented. In Subsection B.2 the code for the continuum model (thus named because mineral inclusions are distributed in a continuum space) is presented. A stereological model code developed to obtain the pore size distribution from a two-dimensional data is presented in Subsection B.3.

Legal control of technical large-scale projects

International Nuclear Information System (INIS)

Kuhnt, D.

1981-01-01

The principle derived from experience that large projects require approval by the courts may not longer be valid. On the contrary, the courts are only entitled to real legal control according to the principle of the division of powers. If not accurately defined legal terms cannot be waived, the administration has to set the frame for review by courts by technical standards to be given in statutory ordinances, administrative provisions and administrative instructions. The average term of administrative proceedings has to be shortened considerably. The plaintiff as well as the beneficiaries of the act of licensing have a right to a prompt decision. The immediate execution of a decision can, on principle, also not be waived in future. More than up to now, the careful consideration of the interests and not an anticipated judgement on the main issue has to be the subject of legal examination according to section 80, subsection 5 of the German code of administrative procedure (Verwaltungsgerichtsordnung). (orig./HP) [de

Alternatives to Pyrotechnic Distress Signals; Additional Signal Evaluation

Science.gov (United States)

2017-06-01

device performance standard that addresses Coast Guard project sponsor and stakeholders needs. 17. Key Words Visual Distress Signal Device (VDSD...devices. The report discussed the concept of “effective intensity,” as used by the International Association of Marine Aids to Navigation and Lighthouse...efficacy of Cyan as a signal color. In order to move forward, the RDC project team met with CG-ENG-4 and other Coast Guard stakeholders (Offices of

Radiation Protection Ordinance 1989. Supplement with Radiation Protection Register Ordinance, general administration regulation pursuant to Sect. 45 Radiation Protection Ordinance, general administration regulation pursuant to Sect. 62 sub-sect. radiation passport

International Nuclear Information System (INIS)

Veith, H.M.

1990-01-01

The addendum contains regulations issued supplementary to the Radiation Protection Ordinance: The Radiation Protection Register as of April 3, 1990 including the law on the setting up of a Federal Office on Radiation Protection; the general administration regulation pursuant to Sect. 45 Radiation Protection Ordinance as of February 21, 1990; the general administration regulation pursuant to Sect. 62 sub-sect. 2 Radiation Protection Ordinance as of May 3, 1990 (AVV Radiation passport). The volume contains, apart from the legal texts, the appropriate decision by the Bundesrat, the official explanation from the Bundestag Publications as well as a comprehensive introduction into the new legal matter. (orig.) [de

Report on the FY17 Development of Computer Program for ASME Section III, Division 5, Subsection HB, Subpart B Rules

Energy Technology Data Exchange (ETDEWEB)

Swindeman, M. J. [Argonne National Lab. (ANL), Argonne, IL (United States); Jetter, R. I. [Argonne National Lab. (ANL), Argonne, IL (United States); Sham, T. -L. [Argonne National Lab. (ANL), Argonne, IL (United States)

2017-01-01

One of the objectives of the high temperature design methodology activities is to develop and validate both improvements and the basic features of ASME Boiler and Pressure Vessel Code, Section III, Rules for Construction of Nuclear Facility Components, Division 5, High Temperature Reactors, Subsection HB, Subpart B (HBB). The overall scope of this task is to develop a computer program to aid assessment procedures of components under specified loading conditions in accordance with the elevated temperature design requirements for Division 5 Class A components. There are many features and alternative paths of varying complexity in HBB. The initial focus of this computer program is a basic path through the various options for a single reference material, 316H stainless steel. However, the computer program is being structured for eventual incorporation all of the features and permitted materials of HBB. This report will first provide a description of the overall computer program, particular challenges in developing numerical procedures for the assessment, and an overall approach to computer program development. This is followed by a more comprehensive appendix, which is the draft computer program manual for the program development. The strain limits rules have been implemented in the computer program. The evaluation of creep-fatigue damage will be implemented in future work scope.

Scalable Data Management, Analysis, and Visualization

Energy Technology Data Exchange (ETDEWEB)

Shen, Han-Wei [The Ohio State Univ., Columbus, OH (United States)

2017-10-31

This report is the entire final report for the SciDAC project authored by the whole team. OSU is part of the contributors to the report. This report is organized into sections and subsections, each covering an area of development and deployment of technologies applied to scientific applications of interest to the Department of Energy. Each sub-section includes: 1) a summary description of the research, development, and deployment carried out, the results and the extent to which the stated project objectives were met; 2) significant results, including major findings, developments, or conclusions; 3) products, such as publications and presentations, software developed, project website(s), technologies or techniques, inventions, awards, etc., and 4) conclusions of the projects and future directions for research, development, and deployment in this technology area.

The complete nucleotide sequences of the 5 genetically distinct plastid genomes of Oenothera, subsection Oenothera: II. A microevolutionary view using bioinformatics and formal genetic data.

Science.gov (United States)

Greiner, Stephan; Wang, Xi; Herrmann, Reinhold G; Rauwolf, Uwe; Mayer, Klaus; Haberer, Georg; Meurer, Jörg

2008-09-01

A unique combination of genetic features and a rich stock of information make the flowering plant genus Oenothera an appealing model to explore the molecular basis of speciation processes including nucleus-organelle coevolution. From representative species, we have recently reported complete nucleotide sequences of the 5 basic and genetically distinguishable plastid chromosomes of subsection Oenothera (I-V). In nature, Oenothera plastid genomes are associated with 6 distinct, either homozygous or heterozygous, diploid nuclear genotypes of the 3 basic genomes A, B, or C. Artificially produced plastome-genome combinations that do not occur naturally often display interspecific plastome-genome incompatibility (PGI). In this study, we compare formal genetic data available from all 30 plastome-genome combinations with sequence differences between the plastomes to uncover potential determinants for interspecific PGI. Consistent with an active role in speciation, a remarkable number of genes have high Ka/Ks ratios. Different from the Solanacean cybrid model Atropa/tobacco, RNA editing seems not to be relevant for PGIs in Oenothera. However, predominantly sequence polymorphisms in intergenic segments are proposed as possible sources for PGI. A single locus, the bidirectional promoter region between psbB and clpP, is suggested to contribute to compartmental PGI in the interspecific AB hybrid containing plastome I (AB-I), consistent with its perturbed photosystem II activity.

Methodological approach for the assessment of acute inhalation toxicity of smoke ammunitions by in silico, in vitro and in vivo modelling

NARCIS (Netherlands)

Pradines, E.; Glacial, F.; Medus, D.; Stiee, E.; Fedou, F.; Hulst, M. van; Klerk, W.P.C. de

2015-01-01

Assessing the toxicity of military pyrotechnic products is a growing challenge in the current context of Human and Environment protection. The Allied Ordnance Publication (AOP) 45 and the Standard NATO Agreement (STANAG) 4588 “Guidelines for toxicity testing of smokes, obscurants and pyrotechnics

Federal Court of Administration confirms preclusion of objections

International Nuclear Information System (INIS)

1982-01-01

1. The preclusion established as a rule of law in sub-section 1 of sect. 3 of the Ordinance concerning the Procedure for Licensing Nuclear Installations is not only applicable to administrative proceedings, but also to administrative court proceedings. 2. In an advanced process situation, the preclusion rule of sub-section 1 of sect. 3 of the Ordinance concerning the Procedure for Licensing Nuclear Installations is applicable, this does not constitute a violation of the principle of having 'fair' proceedings. 3. Objections as defined by the above-mentioned regulation have to be presented with reference to the project and within the period allowed, during the licensing procedure concerning the project. The Federal Court of Administration has confirmed the preclusion of objections. The court dismissed the complainant's appeal against the non-admission of appeal ruled in the decision of the Administrative Court of Baden-Wuerttemberg of Nov. 7, 1980. (orig./HP) [de

Prospective analysis of ambiental and weather effects on conform displaying of fireworks

Directory of Open Access Journals (Sweden)

Jitea Ciprian

2017-01-01

Full Text Available The paper presents the results of research on theoretical and practical relating to establishing and analysis of effects of ambiental and weather effects on conform displaying of fireworks used to organizing fireworks. Scientific research highlighted in this article was conducted in the project no. PN 16 43 03 04, study conducted through Nucleu program entitled -„ Research on the influence of microclimate factors on parameters of the products, while testing the functioning of pyrotechnic articles”.

46 CFR 160.066-12 - Operational tests.

Science.gov (United States)

2010-10-01

... provided by a sealed plastic bag or other waterproof packaging, submersion under 25 mm (1 in.) of water for... operating instructions. The following data as observed must be recorded for each signal: (1) Burning time of the pyrotechnic candle; (2) Color; (3) Whether the pyrotechnic candle burns out above, at, or below...

77 FR 44685 - Brookwood-Sago Mine Safety Grants

Science.gov (United States)

2012-07-30

... MINER Act requires the Secretary to give priority to mine safety demonstrations and pilot projects with... limit. Major sections and sub-sections of the proposal should be divided and clearly identified. And as.... MSHA may consider any information that comes to its attention in evaluating the applications. The panel...

Decree 328/003. Is approve the organizational structure reformulation project of the regulatory unit of Unit 006 Energy and water services of subsection 02 Presidency of the Republic

International Nuclear Information System (INIS)

2003-01-01

This decree approve the organizational structure project of The regulatory energy and water services ( URSEA). This unit is responsible for monitoring the activities related to electricity, gas, drinking water, sanitation and oil, fuel and other hydrocarbon derivatives

RCC-M: Design and construction rules for mechanical components of PWR nuclear islands

International Nuclear Information System (INIS)

2017-01-01

AFCEN's RCC-M code concerns the mechanical components designed and manufactured for pressurized water reactors (PWR). It applies to pressure equipment in nuclear islands in safety classes 1, 2 and 3, and certain non-pressure components, such as vessel internals, supporting structures for safety class components, storage tanks and containment penetrations. RCC-M covers the following technical subjects: sizing and design, choice of materials and procurement. Fabrication and control, including: associated qualification requirements (procedures, welders and operators, etc.), control methods to be implemented, acceptance criteria for detected defects, documentation associated with the different activities covered, and quality assurance. The design, manufacture and inspection rules defined in RCC-M leverage the results of the research and development work pioneered in France, Europe and worldwide, and which have been successfully used by industry to design and build PWR nuclear islands. AFCEN's rules incorporate the resulting feedback. Use: France's last 16 nuclear units (P'4 and N4); 4 CP1 reactors in South Africa (2) and Korea (2); 44 M310 (4), CPR-1000 (28), CPR-600 (6), HPR-1000 (4) and EPR (2) reactors in service or undergoing construction in China; 4 EPR reactors in Europe: Finland (1), France (1) and UK (2). Content: Section I - nuclear island components, subsection 'A': general rules, subsection 'B': class 1 components, subsection 'C': class 2 components, subsection 'D': class 3 components, subsection 'E': small components, subsection 'G': core support structures, subsection 'H': supports, subsection 'J': low pressure or atmospheric storage tanks, subsection 'P': containment penetration, subsection 'Q': qualification of active mechanical components, subsection 'Z': technical appendices; section II - materials; section III - examination

Network Design: Best Practices for Alberta School Jurisdictions.

Science.gov (United States)

Schienbein, Ralph

This report examines subsections of the computer network topology that relate to end-to-end performance and capacity planning in schools. Active star topology, Category 5 wiring, Ethernet, and intelligent devices are assumed. The report describes a model that can be used to project WAN (wide area network) connection speeds based on user traffic,…

Euphorbia L. subsect. Esula (Boiss. in DC. Pax in the Iberian Peninsula. Leaf surface, chromosome numbers and taxonomic treatment

Directory of Open Access Journals (Sweden)

Molero, Julià

1992-12-01

Full Text Available We present a taxonomic study of the representatives or Euphorbia subsect. Esula in the Iberian Peninsula. Prior to this, a first section is included on the study of the leaf surface and a second section on chromosome numbers.
The section on leaf surface is based on a study of the leaves or 45 populations of Iberian and European taxa of the subsections using a light microscope and SEM. The characters analyzed are cell shape, morphology of the cells and stomata (primary and secondary sculpture and epicuticular waxes (tertiary sculpture. Some microcharacters of the leaf surface proved particularly usefu1for taxonomical purposes. Thus the basic type of stoma and the distribution model of the stomata on the two sides of the leaf are characters which make it possible to separate taxa as closely related as E. esula L. subsp. esula and E. esula L. subsp orientalis (Boiss. in DC. Molero & Rovira. The morphological type of the epicuticular waxes also enables us to differentiate between E.graminifolia Vill. and E. esula aggr. And to distinguish subsp. bolosii Molero & Rovira from the remaining subespecies in E. nevadensis Boiss. & Reuter.
Cytogenetic investigation reveals the presence of only the diploid cytotype (2n=10 in E. cyparissias L. and E. esula L. subsp. esula in the Iberian Peninsula. We describe for the first time in E. nevadensis s.1. a polyploidy complex with a base of x= 10 in which the diploid level (2n=20 is present in all subspecies; the tetraploid level (2n=40 is present in E. nevadensis subsp. nevadensis and the hexaploid level (2n=60 is found in E. nevadensis subsp. bolosii. Chromosome number is not a parameter that can be used for taxonomic purposes. In E. nevadensis, cytogenetic differentiation has followed its own course, with no apparent relationship to the process of morphological

PERSPECTIVE: Fireworks and radioactivity

Science.gov (United States)

Breitenecker, Katharina

2009-09-01

Katharina Breitenecker Fireworks, the one and only amongst all other pyrotechnic applications, have pleased the hearts and minds of billions of people all over the world for almost 1000 years. Even though pyrotechnics were originally developed in order to fulfil the needs of military purposes, fireworks began to form a unique part of the cultural heritage of many countries, presumably starting in ancient China during the Song Dynasty (960-1280 AD). Festivities like New Year's Eve, national holidays or activities like music festivals and parish fairs are crowned by a firework display. Fireworks have traditionally been associated with Independence Day celebrations, like 4 July in the United States, Guy Fawkes' Night (5 November) in Britain, or Bastille Day (14 July) in France. Much of Chinese culture is associated with the use of firecrackers to celebrate the New Year and other important occasions. The fascination of fireworks and firecrackers is due to the brilliant colours and booming noises, which have a universal appeal to our basic senses [1]. The basic components of any traditional civil firework is black powder, a mixture of about 75% potassium nitrate, 15% charcoal, and about 10% sulfur [2]. Without the addition of a colouring agent, the fuel would provide an almost white light. Therefore, several metal salts can be added to cause colourful luminescence upon combustion. In general barium is used to obtain a green coloured flame, strontium for red, copper for blue and sodium for yellow [2, 3]. The use of pyrotechnics has raised issues pertaining to health concerns. The health aspects are not only restricted to injuries by accidental ignition of certain devices. Moreover, several recent works identified fireworks and pyrotechnics as causing environmental pollution, which might result in a potential hazard concerning health aspects. The fundamental problem in this respect is that all chemicals used are dispersed in the environment by combustion. This includes

Environmental Guidance Program Reference Book: Endangered Species Act and the Fish and Wildlife Coordination Act. Revision 5

Energy Technology Data Exchange (ETDEWEB)

1989-01-01

The Endangered Species Act and the Fish and Wildlife Coordination Act are major federal statutes designed to protect plant and animal resources from adverse effects due to development projects. Both Acts require consultation with wildlife authorities prior to committing resources to certain types of projects. The purposes and requirements of the two statutes are summarized in the following subsections. Also presented is a list of contacts in the regional and field offices of the US Fish and Wildlife Service.

Toward Multi-scale Modeling and simulation of conduction in heterogeneous materials

Energy Technology Data Exchange (ETDEWEB)

Lechman, Jeremy B. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Battaile, Corbett Chandler. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Bolintineanu, Dan [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Cooper, Marcia A. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Erikson, William W. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Foiles, Stephen M. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Kay, Jeffrey J [Sandia National Lab. (SNL-CA), Livermore, CA (United States); Phinney, Leslie M. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Piekos, Edward S. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Specht, Paul Elliott [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Wixom, Ryan R. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Yarrington, Cole [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)

2015-01-01

This report summarizes a project in which the authors sought to develop and deploy: (i) experimental techniques to elucidate the complex, multiscale nature of thermal transport in particle-based materials; and (ii) modeling approaches to address current challenges in predicting performance variability of materials (e.g., identifying and characterizing physical- chemical processes and their couplings across multiple length and time scales, modeling information transfer between scales, and statically and dynamically resolving material structure and its evolution during manufacturing and device performance). Experimentally, several capabilities were successfully advanced. As discussed in Chapter 2 a flash diffusivity capability for measuring homogeneous thermal conductivity of pyrotechnic powders (and beyond) was advanced; leading to enhanced characterization of pyrotechnic materials and properties impacting component development. Chapter 4 describes success for the first time, although preliminary, in resolving thermal fields at speeds and spatial scales relevant to energetic components. Chapter 7 summarizes the first ever (as far as the authors know) application of TDTR to actual pyrotechnic materials. This is the first attempt to actually characterize these materials at the interfacial scale. On the modeling side, new capabilities in image processing of experimental microstructures and direct numerical simulation on complicated structures were advanced (see Chapters 3 and 5). In addition, modeling work described in Chapter 8 led to improved prediction of interface thermal conductance from first principles calculations. Toward the second point, for a model system of packed particles, significant headway was made in implementing numerical algorithms and collecting data to justify the approach in terms of highlighting the phenomena at play and pointing the way forward in developing and informing the kind of modeling approach originally envisioned (see Chapter 6). In

Estimation of the thermal characteristics of a bridgewire environment by an electrothermal response test

International Nuclear Information System (INIS)

Donaldson, A.B.; Strasburg, A.C.

1976-01-01

The electrothermal response of an electroexplosive device is determined by applying a subcritical square wave current pulse to the bridgewire and monitoring the resultant temperature excursion. The temperature profile, thus obtained, can be utilized with a mathematical model called the ''Probe Method'' for approximating thermal properties. It is possible to estimate the thermal conductivity and specific heat of the pyrotechnic and the thermal contact conductance at the bridgewire/pyrotechnic interface by this technique

32 CFR 322.7 - Exempt systems of records.

Science.gov (United States)

2010-07-01

...) Reasons: (i) From subsection (c)(3) and (d) when access to accounting disclosures and access to or...) From subsection (c)(3) because the release of the disclosure accounting would place the subject of an...). (4) Reasons: (i) From subsection (c)(3) and (d) when access to accounting disclosures and access to...

26 CFR 1.9005 - Statutory provisions; section 2 of the Act of September 26, 1961 (Pub. L. 87-321, 75 Stat. 683).

Science.gov (United States)

2010-04-01

... journal or other industry publication. (b) Years to which applicable. An election made under subsection (c... day for making an election under subsection (c). An election by a taxpayer under subsection (c) shall... Stat. 683; 26 U.S.C. 613 note) [T.D. 6583, 26 FR 12077, Dec. 16, 1961] ...

Applications of Infrared and Raman Spectroscopies to Probiotic Investigation

Science.gov (United States)

Santos, Mauricio I.; Gerbino, Esteban; Tymczyszyn, Elizabeth; Gomez-Zavaglia, Andrea

2015-01-01

In this review, we overview the most important contributions of vibrational spectroscopy based techniques in the study of probiotics and lactic acid bacteria. First, we briefly introduce the fundamentals of these techniques, together with the main multivariate analytical tools used for spectral interpretation. Then, four main groups of applications are reported: (a) bacterial taxonomy (Subsection 4.1); (b) bacterial preservation (Subsection 4.2); (c) monitoring processes involving lactic acid bacteria and probiotics (Subsection 4.3); (d) imaging-based applications (Subsection 4.4). A final conclusion, underlying the potentialities of these techniques, is presented. PMID:28231205

Normally-Closed Zero-Leak Valve with Magnetostrictive Actuator

Science.gov (United States)

Ramspacher, Daniel J. (Inventor); Richard, James A. (Inventor)

2017-01-01

A non-pyrotechnic, normally-closed, zero-leak valve is a replacement for the pyrovalve used for both in-space and launch vehicle applications. The valve utilizes a magnetostrictive alloy for actuation, rather than pyrotechnic charges. The alloy, such as Terfenol-D, experiences magnetostriction, i.e. a gross elongation, when exposed to a magnetic field. This elongation fractures a parent metal seal, allowing fluid flow through the valve. The required magnetic field is generated by redundant coils that are isolated from the working fluid.

Large-scale projects between regional planning and environmental protection

International Nuclear Information System (INIS)

Schmidt, G.

1984-01-01

The first part of the work discusses the current law of land-use planning, municipal and technical construction planning, and licensing under the atomic energy law and the federal law on immission protection. In the second part some theses suggesting modifications are submitted. In the sector of land-use planning substantial contributions to the protection of the environment can only be expected from programs and plans (aims). For the environmental conflicts likely to arise from large-scale projects (nuclear power plant, fossil-fuel power plant) this holds good for the most part of site selection plans. They have bearings on environmental protection in that they presuppose thorough examination of facts, help to recognize possible conflicts at an early date and provide a frame for solving those problems. Municipal construction planning is guided by the following principles: Environmental protection is an equivalent planning target. Environmental data and facts and their methodical processing play a fundamental part as they constitute the basis of evaluation. Under the rules and regulations of the federal law on immission protection, section 5, number 2 - prevention of nuisances - operators are obliged to take preventive care of risks. That section is not concerned with planning or distribution. Neither does the licensing of nuclear plants have planning character. So far as the legal preconditions of licensing are fulfilled, the scope for rejection of an application under section 7, subsection 2 of the atomic energy law in view of site selection and requirement of a plant hardly carries any practical weight. (orig./HP) [de

Applications of Infrared and Raman Spectroscopies to Probiotic Investigation

Directory of Open Access Journals (Sweden)

Mauricio I. Santos

2015-07-01

Full Text Available In this review, we overview the most important contributions of vibrational spectroscopy based techniques in the study of probiotics and lactic acid bacteria. First, we briefly introduce the fundamentals of these techniques, together with the main multivariate analytical tools used for spectral interpretation. Then, four main groups of applications are reported: (a bacterial taxonomy (Subsection 4.1; (b bacterial preservation (Subsection 4.2; (c monitoring processes involving lactic acid bacteria and probiotics (Subsection 4.3; (d imaging-based applications (Subsection 4.4. A final conclusion, underlying the potentialities of these techniques, is presented.

Structural and mechanical design challenges of space shuttle solid rocket boosters separation and recovery subsystems

Science.gov (United States)

Woodis, W. R.; Runkle, R. E.

1985-01-01

The design of the space shuttle solid rocket booster (SRB) subsystems for reuse posed some unique and challenging design considerations. The separation of the SRBs from the cluster (orbiter and external tank) at 150,000 ft when the orbiter engines are running at full thrust meant the two SRBs had to have positive separation forces pushing them away. At the same instant, the large attachments that had reacted launch loads of 7.5 million pounds thrust had to be servered. These design considerations dictated the design requirements for the pyrotechnics and separation rocket motors. The recovery and reuse of the two SRBs meant they had to be safely lowered to the ocean, remain afloat, and be owed back to shore. In general, both the pyrotechnic and recovery subsystems have met or exceeded design requirements. In twelve vehicles, there has only been one instance where the pyrotechnic system has failed to function properly.

Bibliography of integral charged particle nuclear data

Energy Technology Data Exchange (ETDEWEB)

Burrows, T.W.; Burt, J.S.

1977-03-01

This bibliography is divided into three main sections covering experimental, theoretical, and review references. The review section also includes compilation and evaluation references. Each section contains two subsections. The main subsection contains all references satisfying the criteria noted above and the second subsection is devoted to isotope production. The main subsections are ordered by increasing Z and A of the incident particle, then by increasing Z and A of the target nucleus. Within this order, the entries are ordered by residual nucleus and quantity (e.g., sigma(E)). Finally, the entries are ordered by outgoing particles or processes. All entries which have the same target, reaction, and quantity are grouped under a common heading with the most recent reference first. As noted above the second subsection is devoted to isotope production and is limited in the information it carries. Only those references which contain data on a definite residual nucleus or group of nuclei (e.g., fission fragments) are included in these subsections. Entries within these second subsections are ordered by increasing Z and A of the isotope produced and then by quantity. All references containing data on the same isotope production and quantity are grouped together. All lines within a group are ordered by increasing Z and A of the target and then of the incident particle. The final ordering is by increasing minimum energy.

Bibliography of integral charged particle nuclear data

International Nuclear Information System (INIS)

Burrows, T.W.; Burt, J.S.

1977-03-01

This bibliography is divided into three main sections covering experimental, theoretical, and review references. The review section also includes compilation and evaluation references. Each section contains two subsections. The main subsection contains all references satisfying the criteria noted above and the second subsection is devoted to isotope production. The main subsections are ordered by increasing Z and A of the incident particle, then by increasing Z and A of the target nucleus. Within this order, the entries are ordered by residual nucleus and quantity (e.g., sigma(E)). Finally, the entries are ordered by outgoing particles or processes. All entries which have the same target, reaction, and quantity are grouped under a common heading with the most recent reference first. As noted above the second subsection is devoted to isotope production and is limited in the information it carries. Only those references which contain data on a definite residual nucleus or group of nuclei (e.g., fission fragments) are included in these subsections. Entries within these second subsections are ordered by increasing Z and A of the isotope produced and then by quantity. All references containing data on the same isotope production and quantity are grouped together. All lines within a group are ordered by increasing Z and A of the target and then of the incident particle. The final ordering is by increasing minimum energy

The Great British Medalists Project: A Review of Current Knowledge on the Development of the World's Best Sporting Talent.

Science.gov (United States)

Rees, Tim; Hardy, Lew; Güllich, Arne; Abernethy, Bruce; Côté, Jean; Woodman, Tim; Montgomery, Hugh; Laing, Stewart; Warr, Chelsea

2016-08-01

The literature base regarding the development of sporting talent is extensive, and includes empirical articles, reviews, position papers, academic books, governing body documents, popular books, unpublished theses and anecdotal evidence, and contains numerous models of talent development. With such a varied body of work, the task for researchers, practitioners and policy makers of generating a clear understanding of what is known and what is thought to be true regarding the development of sporting talent is particularly challenging. Drawing on a wide array of expertise, we address this challenge by avoiding adherence to any specific model or area and by providing a reasoned review across three key overarching topics: (a) the performer; (b) the environment; and (c) practice and training. Within each topic sub-section, we review and calibrate evidence by performance level of the samples. We then conclude each sub-section with a brief summary, a rating of the quality of evidence, a recommendation for practice and suggestions for future research. These serve to highlight both our current level of understanding and our level of confidence in providing practice recommendations, but also point to a need for future studies that could offer evidence regarding the complex interactions that almost certainly exist across domains.

Self-ignition of explosive substance. Comparison between analytical and numerical calculations in order to optimize safety in a pyrotechnic context; Auto-inflammation de substances explosives. Comparaison entre calcul analytique et numerique en vue d`une optimisation dans le domaine de la pyrotechnie

Energy Technology Data Exchange (ETDEWEB)

Gillard, Ph. [Centre National de la Recherche Scientifique (CNRS), 86 - Poitiers (France)

1998-04-01

Self-ignition of energetic material was investigated in order to optimize safety in the field of pyrotechnic applications. Two approaches were used; the first one is relative to Frank-Kamenetskii stationary thermal explosion theory. The second approach consists of a choice of some numerical solutions of heat conduction equations in a non-stationary state. Comparison between these results was carried out in order to find the numerical scheme which is the most compatible with Frank-Kamenetskii stationary thermal explosion theory. Numerical data were used for three explosive substances. One of them was studied by the author. In all cases, the numerical stationary state is in agreement with the Frank-Kamenetskii stationary thermal explosion theory, more or less accurately. From this comparison, it may be concluded that it is preferable, for this kind of problem, to use an implicit scheme with linearization of the heat source term. Explicit numerical methods, with or without the addition of the heat term with the Zinn and Mader scheme are revealed to be less accurate and to need a greater optimization of spatial and temporal meshing. (author) 7 refs.

Energy Systems Test Area (ESTA) Pyrotechnic Operations: User Test Planning Guide

Science.gov (United States)

Hacker, Scott

2012-01-01

The Johnson Space Center (JSC) has created and refined innovative analysis, design, development, and testing techniques that have been demonstrated in all phases of spaceflight. JSC is uniquely positioned to apply this expertise to components, systems, and vehicles that operate in remote or harsh environments. We offer a highly skilled workforce, unique facilities, flexible project management, and a proven management system. The purpose of this guide is to acquaint Test Requesters with the requirements for test, analysis, or simulation services at JSC. The guide includes facility services and capabilities, inputs required by the facility, major milestones, a roadmap of the facility s process, and roles and responsibilities of the facility and the requester. Samples of deliverables, facility interfaces, and inputs necessary to define the cost and schedule are included as appendices to the guide.

Agile Systems Engineering-Kanban Scheduling Subsection

Science.gov (United States)

2017-03-10

Community Programs, derived an initial methodology for evaluating software-related MPTs that might be applicable in systems engineering through surveys...was also conducted using a different simulation tool (SIMIO) as a reference. Appendix A provides a short white paper on the methodology and the...resource and task assignment, and the Incremental Commitment Spiral Model (ICSM) to manage constantly changing risks, clarifying objectives and

Rapidly Degradable Pyrotechnic System

Science.gov (United States)

2009-02-01

material system (structural polymer and degradation agent ) for producing a high strength, non-corroding, highly inert, environmentally safe, extended...polymer sites in the active enzyme center differs dramatically between alkyl and aromatic polyesters. More specifically, as the degree of backbone...capped and centrifuged at 3,000 g. This procedure was repeated twice. To the remaining biomass pellet 15 mL of 1 mg/mL solution of N-ethyl-N- nitrosourea

Third ordinance amending the ordinance on the approval of drugs treated with ionising radiation or drugs containing radioactive substances

International Nuclear Information System (INIS)

1985-01-01

Amendments: 1) Section 2, sub-section (2), no. 1 - Cr-51, Fe-59, Ga-67, In-111, J-123, J-125, J-13, Co-57, Co-58, P-32, Se-75, Th-201, Xe-127, Xe-133; 2) Section 3, sub-section (2), no. 2 - Mo-99, Hg-195m, Rb-81, Su-113, Tc-99m, Au-195m, Kr-81m, In-113m; 3) Section 3a: The prohibitory provisions of section 7, sub-section (1) of the Medical Preparation Act do not apply to radioactive medical preparations which are drugs within the purview of section 2, sub-section (2), no. 4, item (a) of said act. (HP) [de

UO2/sodium thermal interaction experiments at AWRE foulness since January 1972

International Nuclear Information System (INIS)

Darby, K.I.; Pottinger, R.C.; Turner, R.G.; Rees, N.J.M.

With an interaction rig described in an earlier report a number of performance tests were carried out. The unwanted gas content of the pyrotechnic charge has been identified as adsorbed water vapor. Calorimetric firings have confirmed the total theoretical energy release and chemical analyses of the debris showed that the pyrotechnic reaction had burnt to completion: experiments to correlate rate of charge burning with the pressure rise are proceeding. Charges with UO 2 diluent instead of the previously used Al 2 O 3 have been fired under sodium and water producing identical effects. One tries to separate debris from sodium by distillation. Pyrotechnic charges diluted with aluminium or silver were fired in a viewing cell, the design of which is described. A very high gas blanket pressure probably due to vapor pressure effects from the charge were observed. One frictional plate has been used with a negligible effect on measured gas blanket pressure. As a means to limit the first bubble excursion same firings were made with an increased gas blanket pressure

SOR 90-165, 8 March 1990, Atomic Energy Control Regulations, amendment

International Nuclear Information System (INIS)

1990-01-01

Subsections 7(4) and (5) of the Regulations were revoked by this amendment. Those subsections required the AECB, when deciding whether or not to authorise export of a prescribed substance, to be satisfied about the price and quantity of that substance. The two subsections were replaced by new provisions simply authorising the Board to issue an export licence and to impose conditions on the licence in the interests of health, safety and security. (NEA) [fr

Final report on the oxidation of energetic materials in supercritical water. Final Air Force report

Energy Technology Data Exchange (ETDEWEB)

Buelow, S.J.; Allen, D.; Anderson, G.K. [and others

1995-04-03

The objective of this project was to determine the suitability of oxidation in supercritical fluids (SCO), particularly water (SCWO), for disposal of propellants, explosives, and pyrotechnics (PEPs). The SCO studies of PEPs addressed the following issues: The efficiency of destruction of the substrate. The products of destruction contained in the effluents. Whether the process can be conducted safely on a large scale. Whether energy recovery from the process is economically practicable. The information essential for process development and equipment design was also investigated, including issues such as practical throughput of explosives through a SCWO reactor, reactor materials and corrosion, and models for process design and optimization.

Satellite tracking of threatened species

Science.gov (United States)

Williams, M.; Lunsford, A.; Ellis, D.; Robinson, J.; Coronado, P.; Campbell, W.

1998-01-01

In 1990, a joint effort of two U.S. federal agencies, NASA Goddard Space Flight Center (GSFC) and the Patuxent Wildlife Research Center, began. We initially joined forces in a project that used satellite telemetry to discover the winter home of a tiny dwindling population of Siberian Cranes. Since then several projects have emerged, and a web site was created to follow some of these activities. This web site is called the Satellite Tracking of Threatened Species and its location is http://sdcd.gsfc.nasa.gov/ISTO/satellite_tracking. It describes the overall program, and links you to three subsections that describe the projects in more detail: Satellite Direct Readout, Birdtracks, and Birdworld.

Mine Drainage Generation and Control Options.

Science.gov (United States)

Wei, Xinchao; Rodak, Carolyn M; Zhang, Shicheng; Han, Yuexin; Wolfe, F Andrew

2016-10-01

This review provides a snapshot of papers published in 2015 relevant to the topic of mine drainage generation and control options. The review is broken into 3 sections: Generation, Prediction and Prevention, and Treatment Options. The first section, mine drainage generation, focuses on the characterization of mine drainage and the environmental impacts. As such, it is broken into three subsections focused on microbiological characterization, physiochemical characterization, and environmental impacts. The second section of the review is divided into two subsections focused on either the prediction or prevention of acid mine drainage. The final section focuses on treatment options for mine drainage and waste sludge. The third section contains subsections on passive treatment, biological treatment, physiochemical treatment, and a new subsection on beneficial uses for mine drainage and treatment wastes.

Risk assessment, management, communication: a guide to selected sources. Update. Information guide

International Nuclear Information System (INIS)

1987-05-01

This is the first update to the March 1987 publication entitled Risk Assessment, Management, Communication: A Guide to Selected Sources. The risk update series is divided into three major sections: Assessment, Management, and Communication. This update also includes subsections on hazardous waste, radiation, and a number of specific chemicals. Due to the expanding literature on risk, other subsections may be added to updates in the future. Each Table of Contents contains a complete list of the subsections. Updates are produced on a quarterly basis

Decision of December 11, 1981 - 7 B 22/81 (Wyhl nuclear power station)

International Nuclear Information System (INIS)

Anon.

1982-01-01

The Federal Administrative Court has rejected a complaint as in admissable which was directed against non-admission of appeal. After the suit against first partial licensing for the Whyl nuclear power plant had been rejected in the second instance also - this decision was based on the nuclear installations regulations, section 3, sub-section 1, rule of exclusion of objection - the plaintiff demanded clarification of the usage of the preclusionary ordinance and its constitutionality in regards to its admissability in a situation of advanced court actions. The Federal Administrative Court rejected the fundamental significance of this question, according to section 132, sub-section 2, number 1 of the administrative rules of the court. Based on its legal interpretation of these regulations, the court was unable to arrive at a judgement for an appeal, as of section 2, sub-section 2, number 2 of the nuclear installations regulations, which might have opened avenues for revisions, see administrative rules of court, section 132, sub-section 2, number 2. The Court confirmed that only an action of intention would represent an objection, according to the nuclear installations regulations, section 2, sub-section 2. (GA) [de

Nevada National Security Site Environmental Report 2010, Attachment A: Site Description

Energy Technology Data Exchange (ETDEWEB)

C. Wills, ed.

2011-09-13

Introduction to the Nevada National Security Site Environmental Report 2010. Included are subsections that summarize the site’s geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the site’s environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Assessment of sub-division of plantar pressure measurement in children.

Science.gov (United States)

Stebbins, J A; Harrington, M E; Giacomozzi, C; Thompson, N; Zavatsky, A; Theologis, T N

2005-12-01

Methods for the measurement of plantar pressure are poorly defined particularly when describing sub-sections of the plantar surface of the foot in the presence of deformity. The aim of this study was to assess foot pressure measurement in healthy children, using an automatic technique of sub-area definition that has the potential for objective evaluation of treatment of foot deformity. Twelve healthy children were examined on three occasions. Plantar pressure data were collected and time synchronised with force plate and stereophotogrammetric data. The footprint was divided into five sub-sections by using the position of the markers on the foot at mid-stance projected onto the pressure footprint. Repeatability for peak pressure and peak force was assessed. Automatic sub-area definition based on marker placement was found to be reliable in healthy children. A comparison of results revealed that peak vertical force was a more consistent measure than peak pressure for each of the five sub-areas. This suggests that force may be a more appropriate measurement for outcome studies.

Comparative morphology on leaves of Daphniphyllum (Daphniphyllaceae)

NARCIS (Netherlands)

Tang, M.-S.; Yang, Y.-P.; Sheue, C.-R.

2009-01-01

A comparative anatomical study on the leaves of nine out of 29 species of the genus Daphniphyllum was performed to seek support for the present infrageneric classification. Daphniphyllum is composed of two sections, Lunata (with one subsection Lunata) and Daphniphyllum (with two subsections,

Long-life mission reliability for outer planet atmospheric entry probes

Science.gov (United States)

Mccall, M. T.; Rouch, L.; Maycock, J. N.

1976-01-01

The results of a literature analysis on the effects of prolonged exposure to deep space environment on the properties of outer planet atmospheric entry probe components are presented. Materials considered included elastomers and plastics, pyrotechnic devices, thermal control components, metal springs and electronic components. The rates of degradation of each component were determined and extrapolation techniques were used to predict the effects of exposure for up to eight years to deep space. Pyrotechnic devices were aged under accelerated conditions to an equivalent of eight years in space and functionally tested. Results of the literature analysis of the selected components and testing of the devices indicated that no severe degradation should be expected during an eight year space mission.

Chalcone Synthase Gene Lineage Diversification confirms allopolyploid evolutionary relationships of European Rostrate Violets

NARCIS (Netherlands)

Hof, van den K.; Berg, van den R.G.; Gravendeel, B.

2008-01-01

Phylogenetic relationships among and within the subsections of the genus Viola are still far from resolved. We present the first organismal phylogeny of predominantly western European species of subsection Rostratae based on the plastid trnS¿trnG intron and intergenic spacer and the nuclear low-copy

Risk Characterization for Future Training Scenarios at the Massachusetts Military Reservation (MMR)

National Research Council Canada - National Science Library

Zakikhani, Mansour

2004-01-01

This study was conducted to evaluate potential human and ecological health risks associated with emission of pyrotechnic compounds during future training exercises at the Massachusetts Military Reservation...

Risk Characterization for Future Training Scenarios at the Massachusetts Military Reservation (MMR), Final Results

National Research Council Canada - National Science Library

Zakikhani, Mansour; Dortch, Mark S; Gerald, Jeffrey A; Hawkins, Melanie S

2005-01-01

This study was conducted to evaluate potential human and ecological health risks associated with emission of pyrotechnic compounds during future training exercises at the Massachusetts Military Reservation...

Cognitive Functions of the Cerebellum Explain How Ericsson's Deliberate Practice Produces Giftedness

Science.gov (United States)

Vandervert, Larry R.

2007-01-01

A critical issue for Ericsson et al.'s proposal is the development of a fully adequate description of neurophysiological substrates for deliberate practice. Ericsson et al. do provide two substantial subsections on biological substrates--namely, their subsections, "Acquisition of superior power, control, and speed of motor activities" and…

The genus Rhododendron L. in Indochina and Siam

NARCIS (Netherlands)

Sleumer, H.

1958-01-01

In the course of my recent revision of the genus Rhododendron in Malaysia it has become evident, that the subsect. Irrorata, regarded as purely South Eastern Asiatic up to now, is also represented in the Malay Peninsula and Sumatra, whilst the subsect. Euvireya, outside of its large Malaysian area,

Mechanical design, fabrication and initial tests on prototype drift tube linac at IUAC

International Nuclear Information System (INIS)

Sacharias, J.; Mehta, R.; Hariwal, R.V.; Ajithkumar, B.P.

2011-01-01

The Drift Tube Linac (DTL) project is a major subsection of High Current Injector project at Inter University Accelerator Centre (IUAC). It has been designed to accelerate ions from 180 keV/u to 1.8 MeV/u, using six IH type RF resonators operating at 97 MHz. The required output energy of the DTL is decided by the minimum input velocity of nearly 6% of velocity of light, required for the existing superconducting LINAC. IH type resonators are the preferred choice for multiple gap DTL applications due to their high shunt impedance values. The mechanical design and CNC machining of parts and assembly of DTL were carried out at IUAC to validate the electrical design. (author)

Energetic Materials - Technology, Manufacturing and Processing, 27th International Annual Conference of ICT June 25 - June 28, 1996 Karisruhe, Federal Republic of Germany

National Research Council Canada - National Science Library

1997-01-01

.... The 27th International ICT Annual Conference centers at the discussion of the art in research and development of modern rocket propellants, explosives, gun propellants and pyrotechnics emphasizing...

36 CFR 1600.21 - General provisions.

Science.gov (United States)

2010-07-01

... correction of those records, and request an accounting of disclosures of those records by the Foundation. In..., including the U.S. Institute for Environmental Conflict Resolution (USIECR). (c) Definitions. As used in... subsection (d)(2). (3) Request for an accounting means a request made under Privacy Act subsection (c)(3). (4...

Preservice and inservice requirements for containment structures in the United States - a status report

International Nuclear Information System (INIS)

Sammataro, R.F.

1987-01-01

Assuring the lifetime integrity of containment structures for nuclear power plants is becoming increasingly important as existing design criteria are reexamined, as new requirements for containment inspection and testing are formulated, and as today's operating nuclear plants are growing older. Section XI of the ASME Code contains separate rules for metal (Class MC) and concrete (Class CC) containments. Requirements for Class MC containments have been published in Subsection IWE, Requirements for Class MC Components of Light-Water Cooled Power Plants, of Section XI. Rules for Class CC containments are currently being developed and will be published in Subsection IWL, Requirements for Class CC Components of Light-Water Cooled Power Plants, of Section XI. First published in 1981, Subsection IWE has been adopted by a number of state jurisdictions in the United States and is presently being reviewed by the United States Nuclear Regulatory Commission. Federal regulations that will require mandatory compliance by nuclear plant owners are forthcoming. When implemented, the requirements in Subsection IWE and Subsection IWL will provide a reasonable and systematic basis for assuring the integrity of metal and concrete containment structures during their service lifetime. This paper presents an overview of the preservice and inservice requirements for containment structures in Section XI of the ASME Code with consideration of the practical factors that should accompany user compliance. (orig./GL)

Continuous Improvement in Battery Testing at the NASA/JSC Energy System Test Area

Science.gov (United States)

Boyd, William; Cook, Joseph

2003-01-01

The Energy Systems Test Area (ESTA) at the Lyndon B. Johnson Space Center in Houston, Texas conducts development and qualification tests to fulfill Energy System Division responsibilities relevant to ASA programs and projects. EST A has historically called upon a variety of fluid, mechanical, electrical, environmental, and data system capabilities spread amongst five full-service facilities to test human and human supported spacecraft in the areas of propulsion systems, fluid systems, pyrotechnics, power generation, and power distribution and control systems. Improvements at ESTA are being made in full earnest of offering NASA project offices an option to choose a thorough test regime that is balanced with cost and schedule constraints. In order to continue testing of enabling power-related technologies utilized by the Energy System Division, an especially proactive effort has been made to increase the cost effectiveness and schedule responsiveness for battery testing. This paper describes the continuous improvement in battery testing at the Energy Systems Test Area being made through consolidation, streamlining, and standardization.

Nevada Test Site Environmental Report 2009, Attachment A: Site Description

Energy Technology Data Exchange (ETDEWEB)

Cathy Wills, ed.

2010-09-13

This attachment expands on the general description of the Nevada Test Site (NTS) presented in the Introduction to the Nevada Test Site Environmental Report 2009. Included are subsections that summarize the site’s geological, hydrological, climatological, and ecological setting. The cultural resources of the NTS are also presented. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NTS. An adequate knowledge of the site’s environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NTS. The NTS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NTS operations. These key features include the general remote location of the NTS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Nevada National Security Site Environmental Report 2011 Attachment A: Site Description

International Nuclear Information System (INIS)

Wills, Cathy

2012-01-01

This attachment expands on the general description of the Nevada National Security Site (NNSS) presented in the Introduction to the Nevada National Security Site Environmental Report 2011. Included are subsections that summarize the site's geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the site's environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

ASME Code requirements for multi-canister overpack design and fabrication

International Nuclear Information System (INIS)

SMITH, K.E.

1998-01-01

The baseline requirements for the design and fabrication of the MCO include the application of the technical requirements of the ASME Code, Section III, Subsection NB for containment and Section III, Subsection NG for criticality control. ASME Code administrative requirements, which have not historically been applied at the Hanford site and which have not been required by the US Nuclear Regulatory Commission (NRC) for licensed spent fuel casks/canisters, were not invoked for the MCO. As a result of recommendations made from an ASME Code consultant in response to DNFSB staff concerns regarding ASME Code application, the SNF Project will be making the following modifications: issue an ASME Code Design Specification and Design Report, certified by a Registered Professional Engineer; Require the MCO fabricator to hold ASME Section III or Section VIII, Division 2 accreditation; and Use ASME Authorized Inspectors for MCO fabrication. Incorporation of these modifications will ensure that the MCO is designed and fabricated in accordance with the ASME Code. Code Stamping has not been a requirement at the Hanford site, nor for NRC licensed spent fuel casks/canisters, but will be considered if determined to be economically justified

New Generation Power System for Space Applications

Science.gov (United States)

Jones, Loren; Carr, Greg; Deligiannis, Frank; Lam, Barbara; Nelson, Ron; Pantaleon, Jose; Ruiz, Ian; Treicler, John; Wester, Gene; Sauers, Jim;

76 FR 80964 - Certain Dynamic Random Access Memory Devices, and Products Containing Same; Institution of...

Science.gov (United States)

2011-12-27

... 1930, as amended, 19 U.S.C. 1337, on behalf of Nanya Technology Corporation of Kueishan, Taiwan. The... that an industry in the United States exists as required by subsection (a)(2) of section 337. The... industry in the United States exists as required by subsection (a)(2) of section 337; (2) For the purpose...

9 CFR 205.1 - Definitions.

Science.gov (United States)

2010-01-01

... Agriculture. EFS means effective financing statement as defined in subsection (c)(4); Master list means the... portion of the master list distributed to registrants under subsection (c)(2)(E); Registrant means any...-198, 99 Stat. 1535, 7 U.S.C. 1631, shall mean the same in this part as therein. In addition, except as...

Verified scientific findings

International Nuclear Information System (INIS)

Bullinger, M.G.

1982-01-01

In this essay, the author attempts to enlighten the reader as to the meaning of the term ''verified scientific findings'' in section 13, sub-section 1, sentence 2 of the new Chemicals Control Law. The examples given here are the generally accepted regulations in regards to technology (that is sections 7a and 18b of the WHG (law on water economy), section 3, sub-section 1 of the machine- and engine protection laws) and to the status of technology (section 3, sub-section 6 of the BImSchG (Fed. law on prevention of air-borne pollution)), and to the status of science (section 5, sub-section 2 of the AMG (drug legislation). The ''status of science and technology'' as defined in sections 4 ff of the Atomic Energy Law (AtomG) and in sections 3, 4, 12, 2) of the First Radiation Protection Ordinance (1.StrlSch. VO), is also being discussed. The author defines the in his opinion ''dynamic term'' as the generally recognized result of scientific research, and the respective possibilities of practical utilization of technology. (orig.) [de

75 FR 68291 - Approval and Promulgation of State Implementation Plans; Texas; Revisions to Chapters 39, 55, and...

Science.gov (United States)

2010-11-05

... rest of 30 TAC 39.418 and the cross-referenced 30 TAC 39.411(b) from EPA's consideration on July 2... substance and context to these three subsections. Further, these three subsections fit numerically into the... 39.418 and the cross-referenced 30 TAC 39.411(b) are also contained in the July 2010 submission. Thus...

Update and Improve Subsection NH - Simplified Elastic and Inelastic Design Analysis Methods

Energy Technology Data Exchange (ETDEWEB)

Jeries J. Abou-Hanna; Douglas L. Marriott; Timothy E. McGreevy

2009-06-27

more later subtasks. This report describes work conducted toward developing a template for what might be the 'Ideal' high temperature design Code. While attempting to be as comprehensive as possible as to subject matter, it does not presume to recommend what individual components of a Code should be implemented, some of which is the focus of other Tasks in the DOE-ASME Gen IV/NGNP Materials Projects. This report does serve as a basis for construction of an attribute chart which is being prepared as part of Task 9.2; the intention for which is to provide a uniform format and concise means for summarizing and comparing other high temperature Codes currently in use around the world.

Update and Improve Subsection NH - Simplified Elastic and Inelastic Design Analysis Methods

International Nuclear Information System (INIS)

Abou-Hanna, Jeries J.; Marriott, Douglas L.; McGreevy, Timothy E.

2009-01-01

work conducted toward developing a template for what might be the 'Ideal' high temperature design Code. While attempting to be as comprehensive as possible as to subject matter, it does not presume to recommend what individual components of a Code should be implemented, some of which is the focus of other Tasks in the DOE-ASME Gen IV/NGNP Materials Projects. This report does serve as a basis for construction of an attribute chart which is being prepared as part of Task 9.2; the intention for which is to provide a uniform format and concise means for summarizing and comparing other high temperature Codes currently in use around the world.

Identification of early-stage usual interstitial pneumonia from low-dose chest CT scans using fractional high-density lung distribution

Science.gov (United States)

Xie, Yiting; Salvatore, Mary; Liu, Shuang; Jirapatnakul, Artit; Yankelevitz, David F.; Henschke, Claudia I.; Reeves, Anthony P.

2017-03-01

A fully-automated computer algorithm has been developed to identify early-stage Usual Interstitial Pneumonia (UIP) using features computed from low-dose CT scans. In each scan, the pre-segmented lung region is divided into N subsections (N = 1, 8, 27, 64) by separating the lung from anterior/posterior, left/right and superior/inferior in 3D space. Each subsection has approximately the same volume. In each subsection, a classic density measurement (fractional high-density volume h) is evaluated to characterize the disease severity in that subsection, resulting in a feature vector of length N for each lung. Features are then combined in two different ways: concatenation (2*N features) and taking the maximum in each of the two corresponding subsections in the two lungs (N features). The algorithm was evaluated on a dataset consisting of 51 UIP and 56 normal cases, a combined feature vector was computed for each case and an SVM classifier (RBF kernel) was used to classify them into UIP or normal using ten-fold cross validation. A receiver operating characteristic (ROC) area under the curve (AUC) was used for evaluation. The highest AUC of 0.95 was achieved by using concatenated features and an N of 27. Using lung partition (N = 27, 64) with concatenated features had significantly better result over not using partitions (N = 1) (p-value < 0.05). Therefore this equal-volume partition fractional high-density volume method is useful in distinguishing early-stage UIP from normal cases.

Regime shifts and weakened environmental gradients in open oak and pine ecosystems.

Science.gov (United States)

Hanberry, Brice B; Dey, Dan C; He, Hong S

2012-01-01

Fire suppression allows tree species that are intolerant of fire stress to increase their distribution, potentially resulting in disruption of historical species-environmental relationships. To measure changes between historical General Land Office surveys (1815 to 1850) and current USDA Forest Inventory and Assessment surveys (2004 to 2008), we compared composition, distribution, and site factors of 21 tree species or species groups in the Missouri Ozarks. We used 24 environmental variables and random forests as a classification method to model distributions. Eastern redcedar, elms, maples, and other fire-sensitive species have increased in dominance in oak forests, with concurrent reductions by oak species; specific changes varied by ecological subsection. Ordinations displayed loss of separation between formerly distinctive oak and fire-sensitive tree species groups. Distribution maps showed decreased presence of disturbance-dependent oak and pine species and increased presence of fire-sensitive species that generally expanded from subsections protected from fire along rivers to upland areas, except for eastern redcedar, which expanded into these subsections. Large scale differences in spatial gradients between past and present communities paralleled reduced influence of local topographic gradients in the varied relief of the Missouri Ozarks, as fire-sensitive species have moved to higher, drier, and sunnier sites away from riverine corridors. Due to changes in land use, landscapes in the Missouri Ozarks, eastern United States, and world-wide are changing from open oak and pine-dominated ecosystems to novel oak-mixed species forests, although at fine scales, forests are becoming more diverse in tree species today. Fire suppression weakened the influence by environmental gradients over species dominance, allowing succession from disturbance-dependent oaks to an alternative state of fire-sensitive species. Current and future research and conservation that rely on

Constitutionality of section 7 of the Atomic Energy Act: Section 20 GG 'Kalkar decision'. [German Federal Republic

Energy Technology Data Exchange (ETDEWEB)

1978-06-01

OVG Muenster, decision dated Aug. 18th, 1977 - VII A 338/74: 'Section 7 of the Atomic Energy Act disagrees with the constitution in as far as it also allows the licensing of FBR type reactores'. The grounds upon which the judgment is based are given in detail: According to the opinion of the Senate, section 7 of the Atomic Energy Act does not conform to the principle of separation of powers (section 20, sub-section 2, sentence 2 GG), to the principle of parliamentary democracy (section 20, sub-section 1 and 2 GG) and to the principles of the law and order state (section 20, sub-section 3 GG) in as far as the present version enables the licensing of fast breeders.

An information system for the building industries: A communication approach based on industrial components

Directory of Open Access Journals (Sweden)

A F Cutting-Decelle

2006-01-01

Full Text Available This paper presents the SYDOX/MATCOMP/Xi project, funded by the French Ministry of Industry. The goal of the project was to provide the construction professionals with an on-line aid for component specification and selection at different levels of the construction life cycle. This two years project started in 1997 and involved several partners. This paper describes the main features of the information system: databases, query and communication systems. SYDOX(SYstème de DOnnées compleXes is aimed at defining and demonstrating a prototype to access information about MATerials and COMPonents used in construction, implemented on a WWW server. Though the objective is general, the work was focused on a restricted sub-section of the construction domain. We describe the domain and the scope of the project, the starting point and the lessons learnt from the development of the prototype. We also propose some important ideas on which this research is based.

Space Shuttle Program (SSP) Shock Test and Specification Experience for Reusable Flight Hardware Equipment

Science.gov (United States)

Larsen, Curtis E.

2012-01-01

As commercial companies are nearing a preliminary design review level of design maturity, several companies are identifying the process for qualifying their multi-use electrical and mechanical components for various shock environments, including pyrotechnic, mortar firing, and water impact. The experience in quantifying the environments consists primarily of recommendations from Military Standard-1540, Product Verification Requirement for Launch, Upper Stage, and Space Vehicles. Therefore, the NASA Engineering and Safety Center (NESC) formed a team of NASA shock experts to share the NASA experience with qualifying hardware for the Space Shuttle Program (SSP) and other applicable programs and projects. Several team teleconferences were held to discuss past experience and to share ideas of possible methods for qualifying components for multiple missions. This document contains the information compiled from the discussions

Preliminary structural integrity evaluations for the elevated temperature piping of the SFR IHTS against typical level a service events

International Nuclear Information System (INIS)

Park, Chang-Gyu; Kim, Jong-Bum; Lee, Jae-Han

2009-01-01

The SFR is adapting the IHTS(Intermediate Heat Transport System) to prevent the interaction of radioactive primary sodium and SG(Steam Generator) water. The IHTS hot leg piping connecting the IHX(Intermediate Heat eXchanger) to the SG of a 1200MWe pool-type SFR is an object component in this study. ASME Boiler and Pressure Vessel code Subsection NB provides rules for the design and analysis of the class 1 components. At an elevated temperature service, the ASME Subsection NH provides rules for the design and analysis of the Class 1 components but unfortunately, special rules for piping components are not provided until now. Therefore, the design and analysis of the IHTS hot leg piping shall comply with the design by analysis requirements of Subsection NH. The piping layout is proposed by considering the reactor component layout and reactor building space and the structural integrity is evaluated by considering two typical types of operating events in this study. Cycle type 1(CT-1) shows the refueling cycle event having a temperature history from a refueling temperature to a normal operating temperature via a hot standby temperature. Cycle type 2(CT-2) is a daily load follow operation. The structural integrity is evaluated by considering the enveloped CT-1 and CT-2 operating events per the ASME Subsection NH procedures. The SIE ASME-NH computer program, which has been developed to implement the ASME subsection NH rules, is used for the structural integrity evaluation by utilizing the finite element analysis results. (author)

Presentation of reports for licensing of industrial irradiators

International Nuclear Information System (INIS)

2000-04-01

This Regulation refers to the requirements of the Regulation CNEN-NE.6.02. 'Licensing of Radioactive Facilities', expressed in the section 6 related to the information for Previous Approval, in the subsection 7.2 related to the information for the Construction Licensing and in the subsection 9.2, related to the information for the Authorization for operation, for the specific case of industrial irradiators

Stress analysis on a PWR pressure vessel support structure

International Nuclear Information System (INIS)

Cruz, J.R.B.; Mattar Neto, M.; Jesus Miranda, C.A. de.

1992-01-01

The paper presents the stress analysis of a research PWR vessel support structure. Different geometries and thermal boundary conditions are evaluated. The finite element analysis is performed using ANSYS program. The ASME Section III criteria are applied for the stress verification and the following points are discussed: stress classification and linearization; jurisdictional boundary between ASME Subsection NB (Class 1 Components) and Subsection NF (Component Supports). (author)

Multiple and asymmetrical origin of polyploid dog rose hybrids (Rosa L. sect. Caninae (DC.) Ser.) involving unreduced gametes.

Science.gov (United States)

Herklotz, V; Ritz, C M

2017-08-01

Polyploidy and hybridization are important factors for generating diversity in plants. The species-rich dog roses ( Rosa sect. Caninae ) originated by allopolyploidy and are characterized by unbalanced meiosis producing polyploid egg cells (usually 4 x ) and haploid sperm cells (1 x ). In extant natural stands species hybridize spontaneously, but the extent of natural hybridization is unknown. The aim of the study was to document the frequency of reciprocal hybridization between the subsections Rubigineae and Caninae with special reference to the contribution of unreduced egg cells (5 x ) producing 6 x offspring after fertilization with reduced (1 x ) sperm cells. We tested whether hybrids arose by independent multiple events or via a single or few incidences followed by a subsequent spread of hybrids. Population genetics of 45 mixed stands of dog roses across central and south-eastern Europe were analysed using microsatellite markers and flow cytometry. Hybrids were recognized by the presence of diagnostic alleles and multivariate statistics were used to display the relationships between parental species and hybrids. Among plants classified to subsect. Rubigineae , 32 % hybridogenic individuals were detected but only 8 % hybrids were found in plants assigned to subsect. Caninae . This bias between reciprocal crossings was accompanied by a higher ploidy level in Rubigineae hybrids, which originated more frequently by unreduced egg cells. Genetic patterns of hybrids were strongly geographically structured, supporting their independent origin. The biased crossing barriers between subsections are explained by the facilitated production of unreduced gametes in subsect. Rubigineae . Unreduced egg cells probably provide the highly homologous chromosome sets required for correct chromosome pairing in hybrids. Furthermore, the higher frequency of Rubigineae hybrids is probably influenced by abundance effects because the plants of subsect. Caninae are much more abundant

Substantive law problems in jurisdiction

International Nuclear Information System (INIS)

Sternberg, D.

1977-01-01

Substantive law problems in nuclear licensing procedure jurisdiction are discussed. Preconditions for the right to file a suit pursuant to section 42, sub-section 2 VwGO are investigated, in the context of which the necessity is pointed out to differentiate between normal operation and possible accidents. Furthermore, comments are made on the definition of 'facility' in terms of nuclear law, the understanding of which is rather decisive for the substantial scope of the nuclear licensing procedures. Also, legal problems are examined which arise from special forms of financing for nuclear power plant projects, in particular in connection with leasing financing. (HP) [de

Pyrotechnic Smoke Compositions Containing Boron Carbide

Science.gov (United States)

2012-06-10

smoke. Experimentation and thermodynamic modeling were used in conjunction to develop the compositions which were then evaluated both visually and by...fuel to produce thick clouds of white smoke. Experimentation and thermodynamic modeling were used in conjunction to develop the compositions which...Transmittance-based measurements may be used to quantify the effectiveness of screening smokes. The Beer -Lambert law is used to define the figures of merit

Abbreviated New Drug Applications (ANDAS): Future trend in radiopharmaceuticals

International Nuclear Information System (INIS)

Kishore, R.

1990-01-01

The Drug Price Competition and Patent Term Restoration Act (commonly called Waxman Hatch Amendment) of 1984, to the Federal Food, Drug, and Cosmetic Act provided for abbreviated new drug applications (ANDAs) if the conditions specified in the Code of Federal Regulations (CFR) Title 21, subsection 312.55 are met. Under this subsection, reports of nonclinical laboratory studies and clinical investigations can be omitted. New drugs approved under these regulations are so called generic drugs as opposed to listed or pioneer (innovator) drugs. As the patents on more and more radiopharmaceuticals reach their expiration, the radiopharmaceutical industry is likely to produce more of these generic versions of innovator drugs. The ANDAs are required to contain information specified under subsections 314.50(a), (b), (d)(1) and (3), (e), and (g)

Europa Lander Material Selection Considerations

Energy Technology Data Exchange (ETDEWEB)

Tappan, Alexander S. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Heller, Mellisa [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

2017-01-10

Energetic materials (EMs, explosives, pyrotechnics, propellants) provide high-power output of high temperature reaction products. These products can be solid, liquid, or gaseous during reaction or after the products have equilibrated with the surroundings. For example, high explosives typically consist of carbon, hydrogen, nitrogen, and oxygen bonded within a single molecule, and produce almost exclusively gaseous products. Conversely, intermetallics consist of physical mixtures of metals and metalloids, and produce almost exclusively condensed products. Other materials such as pyrotechnics and propellants have intermediate behavior. All energetic materials react in a self-propagating manner that after ignition, does not necessarily require energy input from the surroundings. The range of reaction velocities can range from mm/s for intermetallics, to km/s for high explosives. Energetic material selection depends on numerous requirements specific to the needs of a system. High explosives are used for applications where high pressure gases are necessary for pushing or fracturing materials (e.g., rock, metal) or creating shock waves or air blast. Propellants are used to produce moderate-pressure, high-temperature products without a shock wave. Pyrotechnics are used to produce numerous effects including: high-temperature products, gases, light, smoke, sound, and others. Thermites are used to produce heat, high-temperature products, materials, and other effects that require condensed products. Intermetallics are used to produce high-temperature condensed products and materials, with very little gas production. Numerous categories of energetic materials exist with overlapping definitions, effects, and properties.

Nevada Test Site Environmental Report 2008 Attachment A: Site Description

Energy Technology Data Exchange (ETDEWEB)

Cathy A. Wills

2009-09-01

This attachment expands on the general description of the Nevada Test Site (NTS) presented in the Introduction to the Nevada Test Site Environmental Report 2008 (National Security Technologies, LLC [NSTec], 2009a). Included are subsections that summarize the site’s geological, hydrological, climatological, and ecological setting. The cultural resources of the NTS are also presented. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NTS. An adequate knowledge of the site’s environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NTS. The NTS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NTS operations. These key features include the general remote location of the NTS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Nevada Test Site Environmental Report 2007 Attachment A: Site Description

Energy Technology Data Exchange (ETDEWEB)

Cathy Wills

2008-09-01

This appendix expands on the general description of the Nevada Test Site (NTS) presented in the Introduction to the Nevada Test Site Environmental Report 2007 (U.S. Department of Energy [DOE], 2008). Included are subsections that summarize the site's geological, hydrological, climatological, and ecological setting. The cultural resources of the NTS are also presented. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NTS. An adequate knowledge of the site's environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NTS. The NTS environment contributes to several key features of the site which afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NTS operations. These key features include the general remote location of the NTS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Nevada National Security Site Environmental Report 2011 Attachment A: Site Description

Energy Technology Data Exchange (ETDEWEB)

Cathy Wills, ed.

2012-09-12

This attachment expands on the general description of the Nevada National Security Site (NNSS) presented in the Introduction to the Nevada National Security Site Environmental Report 2011. Included are subsections that summarize the site's geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the site's environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Nevada National Security Site Environmental Report 2012 Attachment A: Site Description

Energy Technology Data Exchange (ETDEWEB)

Wills, Cathy A

2013-09-11

This attachment expands on the general description of the Nevada National Security Site (NNSS) presented in the Introduction to the Nevada National Security Site Environmental Report 2012 (National Security Technologies, LLC [NSTec], 2013). Included are subsections that summarize the site’s geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the site’s environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Nevada Test Site Environmental Report 2005, Attachment A - Site Description

International Nuclear Information System (INIS)

Cathy A. Wills

2006-01-01

This appendix to the ''Nevada Test Site Environmental Report 2005'', dated October 2006 (DOE/NV/11718--1214; DOE/NV/25946--007) expands on the general description of the Nevada Test Site (NTS) presented in the Introduction. Included are subsections that summarize the site?s geological, hydrological, climatological, and ecological setting. The cultural resources of the NTS are also presented. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NTS. An adequate knowledge of the site's environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NTS. The NTS environment contributes to several key features of the site which afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NTS operations. These key features include the general remote location of the NTS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This appendix complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report

Nevada National Security Site Environmental Report 2016, Attachment A: Site Description

Energy Technology Data Exchange (ETDEWEB)

Wills, Cathy [National Security Technologies, LLC. (NSTec), Mercury, NV (United States)

2017-09-07

This attachment expands on the general description of the Nevada National Security Site (NNSS) presented in the Introduction to the Nevada National Security Site Environmental Report 2016 (prepared by National Security Technologies, LLC [NSTec], 2017). Included are subsections that summarize the site’s geological, hydrological, climatological, and ecological settings and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the site’s environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Nevada Test Site Environmental Report 2005, Attachment A - Site Description

Energy Technology Data Exchange (ETDEWEB)

Cathy A. Wills

2006-10-01

This appendix to the ''Nevada Test Site Environmental Report 2005'', dated October 2006 (DOE/NV/11718--1214; DOE/NV/25946--007) expands on the general description of the Nevada Test Site (NTS) presented in the Introduction. Included are subsections that summarize the site?s geological, hydrological, climatological, and ecological setting. The cultural resources of the NTS are also presented. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NTS. An adequate knowledge of the site's environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NTS. The NTS environment contributes to several key features of the site which afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NTS operations. These key features include the general remote location of the NTS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This appendix complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Nevada National Security Site Environmental Report 2013 Attachment A: Site Description

Energy Technology Data Exchange (ETDEWEB)

Wills, C.

2014-09-09

This attachment expands on the general description of the Nevada National Security Site (NNSS) presented in the Introduction to the Nevada National Security Site Environmental Report 2012 (National Security Technologies, LLC [NSTec], 2013). Included are subsections that summarize the site’s geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the site’s environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Green colorants based on energetic azole borates.

Science.gov (United States)

Glück, Johann; Klapötke, Thomas M; Rusan, Magdalena; Stierstorfer, Jörg

2014-11-24

The investigation of green-burning boron-based compounds as colorants in pyrotechnic formulations as alternative for barium nitrate, which is a hazard to health and to the environment, is reported. Metal-free and nitrogen-rich dihydrobis(5-aminotetrazolyl)borate salts and dihydrobis(1,3,4-triazolyl)borate salts have been synthesized and characterized by NMR spectroscopy, elemental analysis, mass spectrometry, and vibrational spectroscopy. Their thermal and energetic properties have been determined as well. Several pyrotechnic compositions using selected azolyl borate salts as green colorants were investigated. Formulations with ammonium dinitramide and ammonium nitrate as oxidizers and boron and magnesium as fuels were tested. The burn time, dominant wavelength, spectral purity, luminous intensity, and luminous efficiency as well as the thermal and energetic properties of these compositions were measured. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

High Energy Materials

Indian Academy of Sciences (India)

IAS Admin

Propellants used in rockets, pyrotechnics used in festivities, explosives used for .... In World War II, Wernher von Braun designed the. V-2 rockets which were ... A. Solid Propellants. A solid propellant is made from low or diluted high explosives.

Project report - an overview of the project and experiences with project management

DEFF Research Database (Denmark)

Jørgensen, Michael Søgaard; Mikkelsen, Bent Egberg

1996-01-01

A collection of the project planning and the experiences with project management from the Catering 2000 project.As appendieces articles etc. from journals, newspapers etc. about the project.......A collection of the project planning and the experiences with project management from the Catering 2000 project.As appendieces articles etc. from journals, newspapers etc. about the project....

Effect of Strontium Nitrate on Extremely Slow Strobe Compositions

Science.gov (United States)

2017-01-01

Kauzlarich RESEARCH AND TECHNOLOGY DIRECTORATE January 2017 Approved for public release; distribution unlimited. Disclaimer The...g of a nitrate-based starter mixture was included on the top of each cube, with 3 in. of quick match (Precocious Pyrotechnics, Inc., Belgrade, MN

MEASUREMENT OF PERCHLORATE IN WATER BY USE OF AN 18O-ENRICHED ISOTOPIC STANDARD AND ION CHROMATOGRAPHY WITH MASS SPECTROMETRIC DETECTION

Science.gov (United States)

Perchlorate (ClO4-) is a drinking water contaminant originating from the dissolution of the salts of ammonium, potassium, magnesium, or sodium in water. It is used primarily as an oxidant in solid propellant for rockets, missiles, pyrotechnics, as a compone...

Simplified microstrip discontinuity modeling using the transmission line matrix method interfaced to microwave CAD

Science.gov (United States)

Thompson, James H.; Apel, Thomas R.

1990-07-01

A technique for modeling microstrip discontinuities is presented which is derived from the transmission line matrix method of solving three-dimensional electromagnetic problems. In this technique the microstrip patch under investigation is divided into an integer number of square and half-square (triangle) subsections. An equivalent lumped-element model is calculated for each subsection. These individual models are then interconnected as dictated by the geometry of the patch. The matrix of lumped elements is then solved using either of two microwave CAD software interfaces with each port properly defined. Closed-form expressions for the lumped-element representation of the individual subsections is presented and experimentally verified through the X-band frequency range. A model demonstrating the use of symmetry and block construction of a circuit element is discussed, along with computer program development and CAD software interface.

Phylogenetic Analysis of a 'Jewel Orchid' Genus Goodyera (Orchidaceae) Based on DNA Sequence Data from Nuclear and Plastid Regions.

Science.gov (United States)

Hu, Chao; Tian, Huaizhen; Li, Hongqing; Hu, Aiqun; Xing, Fuwu; Bhattacharjee, Avishek; Hsu, Tianchuan; Kumar, Pankaj; Chung, Shihwen

2016-01-01

A molecular phylogeny of Asiatic species of Goodyera (Orchidaceae, Cranichideae, Goodyerinae) based on the nuclear ribosomal internal transcribed spacer (ITS) region and two chloroplast loci (matK and trnL-F) was presented. Thirty-five species represented by 132 samples of Goodyera were analyzed, along with other 27 genera/48 species, using Pterostylis longifolia and Chloraea gaudichaudii as outgroups. Bayesian inference, maximum parsimony and maximum likelihood methods were used to reveal the intrageneric relationships of Goodyera and its intergeneric relationships to related genera. The results indicate that: 1) Goodyera is not monophyletic; 2) Goodyera could be divided into four sections, viz., Goodyera, Otosepalum, Reticulum and a new section; 3) sect. Reticulum can be further divided into two subsections, viz., Reticulum and Foliosum, whereas sect. Goodyera can in turn be divided into subsections Goodyera and a new subsection.

Phylogenetic Analysis of a 'Jewel Orchid' Genus Goodyera (Orchidaceae Based on DNA Sequence Data from Nuclear and Plastid Regions.

Directory of Open Access Journals (Sweden)

Chao Hu

Full Text Available A molecular phylogeny of Asiatic species of Goodyera (Orchidaceae, Cranichideae, Goodyerinae based on the nuclear ribosomal internal transcribed spacer (ITS region and two chloroplast loci (matK and trnL-F was presented. Thirty-five species represented by 132 samples of Goodyera were analyzed, along with other 27 genera/48 species, using Pterostylis longifolia and Chloraea gaudichaudii as outgroups. Bayesian inference, maximum parsimony and maximum likelihood methods were used to reveal the intrageneric relationships of Goodyera and its intergeneric relationships to related genera. The results indicate that: 1 Goodyera is not monophyletic; 2 Goodyera could be divided into four sections, viz., Goodyera, Otosepalum, Reticulum and a new section; 3 sect. Reticulum can be further divided into two subsections, viz., Reticulum and Foliosum, whereas sect. Goodyera can in turn be divided into subsections Goodyera and a new subsection.

Phylogenetic Analysis of a ‘Jewel Orchid’ Genus Goodyera (Orchidaceae) Based on DNA Sequence Data from Nuclear and Plastid Regions

Science.gov (United States)

Hu, Chao; Tian, Huaizhen; Li, Hongqing; Hu, Aiqun; Xing, Fuwu; Bhattacharjee, Avishek; Hsu, Tianchuan; Kumar, Pankaj; Chung, Shihwen

2016-01-01

A molecular phylogeny of Asiatic species of Goodyera (Orchidaceae, Cranichideae, Goodyerinae) based on the nuclear ribosomal internal transcribed spacer (ITS) region and two chloroplast loci (matK and trnL-F) was presented. Thirty-five species represented by 132 samples of Goodyera were analyzed, along with other 27 genera/48 species, using Pterostylis longifolia and Chloraea gaudichaudii as outgroups. Bayesian inference, maximum parsimony and maximum likelihood methods were used to reveal the intrageneric relationships of Goodyera and its intergeneric relationships to related genera. The results indicate that: 1) Goodyera is not monophyletic; 2) Goodyera could be divided into four sections, viz., Goodyera, Otosepalum, Reticulum and a new section; 3) sect. Reticulum can be further divided into two subsections, viz., Reticulum and Foliosum, whereas sect. Goodyera can in turn be divided into subsections Goodyera and a new subsection. PMID:26927946

Změna konceptu terorismu v praxi

OpenAIRE

Pejcha, Zdeněk

2010-01-01

This thesis demonstrates the general change of theoretical concept of terrorism. The general concept of terrorism is divided into two "subsections": "old" terrorism and "new" terrorism. These two subsections are different in their basic characteristics. So the general change between the "old" and "new" terrorism is illustrated using the four cases of terrorist groups (Irish Republican Army, Basque Homeland and Freedom, Hamas and al Qaeda). In order to make successful demonstration of the chan...

UO$sub 2$/sodium thermal interaction experiments at A.W.R.E. Foulness since January 1972

Energy Technology Data Exchange (ETDEWEB)

Darby, K. I.; Pottinger, R. C.; Turner, R. G.; Rees, N. J.M.

1974-01-15

From 2nd specialist meeting on sodium fuel interaction in fast reactors; Ispra-Varese, Italy (21 Nov 1973). Work has continued to refine the experimental techniques. The unwanted gas content of the pyrotechnic charge has been identified as absorbed water vapor and a dry glove box assembly system is being constructed to remove it from the pyrotechnic charges. Some bomb calorimeter firings of both burst and unburst charges have confirmed the total theoretical energy release, and recent chemical analyses of the debris recovered from sodium (by chemical extraction with alcohol) showed the pyrotechnic reaction had substantially burnt to completion. Experiments to correlate rate of charge burning with the pressure nise in the charge container are proceeding using a transparent quartz charge holder and photography together with attempted thermocouple measurements. Charges with UO/sub 2/ diluent have been fired under sodium and water producing effects identical to previously reported experiments using Al/sub 2/O/sub 3/ diluent. Steps are currently being taken to separate debris from sodium by the purely physical process of distillation. Pyrotechnic charges diluted with finely divided aluminium metal and separately with silver have been fired under water in a viewing vessel to see if a metal/water thermal interaction could be demonstrated in this rig. This new vessel retains the original internal cylindrical geometry with optical correction on the viewing window for the cylindrical lens effect. These experiments produced very much higher gas blanket pressures on the first bubble expansion but this is thought to be a vapor pressure effect from the charge. The main debris engulfment is seen to take place shortly after the first peak gas blanket pressure and there is some evidence of a variation in the gas blanket pressure decay at this point in time. This may be evidence of a thermal interaction. One frictional plate has been constructed and used (50% void area) wtth a

One project`s waste is another project`s resource

Energy Technology Data Exchange (ETDEWEB)

Short, J.

1997-02-01

The author describes the efforts being made toward pollution prevention within the DOE complex, as a way to reduce overall project costs, in addition to decreasing the amount of waste to be handled. Pollution prevention is a concept which is trying to be ingrained into project planning. Part of the program involves the concept that ultimately the responsibility for waste comes back to the generator. Parts of the program involve efforts to reuse materials and equipment on new projects, to recycle wastes to generate offsetting revenue, and to increase awareness, accountability and incentives so as to stimulate action on this plan. Summaries of examples are presented in tables.

78 FR 38835 - Safety Zone: City of Vallejo Fourth of July Fireworks Display, Mare Island Strait, Vallejo, CA

Science.gov (United States)

2013-06-28

... submitting material to the docket, call Program Manager, Docket Operations, telephone (202) 366-9826... Atmospheric Administration (NOAA) Chart 18655. Upon the commencement of the fireworks display, the safety zone... protect spectators, vessels, and other property from the hazards associated with the pyrotechnics. C...

Project Success in IT Project Management

OpenAIRE

Siddiqui, Farhan Ahmed

2010-01-01

The rate of failed and challenged Information Technology (IT) projects is too high according to the CHAOS Studies by the Standish Group and the literature on project management (Standish Group, 2008). The CHAOS Studies define project success as meeting the triple constraints of scope, time, and cost. The criteria for project success need to be agreed by all parties before the start of the project and constantly reviewed as the project progresses. Assessing critical success factors is another ...

Vague project start makes project success of outsourced software development projects uncertain

OpenAIRE

Savolainen, Paula

2010-01-01

peer-reviewed A definition of a project success includes at least three criteria: 1) meeting planning goals, 2) customer benefits, and 3) supplier benefits. This study aims to point out the importance of the definition of the project start, the project start date, and what work should be included in the project effort in order to ensure the supplier's benefits. The ambiguity of the project start risks the profitability of the project and therefore makes project success at least from suppli...

Project management: a case of fixed price IS/IT projects. Analysis of projects by project scopes

Directory of Open Access Journals (Sweden)

Miroslav Kral

2012-10-01

Full Text Available The paper provides an overview of major issues of IS / IT projects. Attention will be focused on projects that are implemented under a contract for a specified amount of work and fixed price. The main purpose of the paper is to analyse the project parameters in terms of the types of projects, and to confirm, or refuse, a hypothesis related to this. There is some evidence from the portfolio of projects that have been implemented by the international companies providing IT services. Regarding the localisation, CEE region was selected for our research. The outputs of the paper should be a contribution to managing IS/IT projects in IT service delivery organizations and for the support of innovative thinking about project management generally.

PENGAWASAN TERHADAP PENYALAHGUNAAN WEWENANG POLRI MENGADAKAN TINDAKAN LAIN MENURUT HUKUM YANG BERTANGGUNG JAWAB (DISKRESI

Directory of Open Access Journals (Sweden)

Made Suteja

2013-07-01

Full Text Available ABSTRACTFunction of control and authority of the Police of the Republic ofIndonesia related to the aspects of preemptive, preventive, and repressive. One ofduties of the Police of the Republic of Indonesia as the state's instrument and lawenforcer in maintain the law repressively to help the Department of Justiceespecially in the field of criminal law the Police as the investigator andinvestigating offrcer can carry out other action according to law which isresponsible or discretion.The formal legalistically arrangement about the police discretion inKUHAP (Article 5 subsection (1 letter a number 4 and Article 7 subsection (1letter j and the Law No.2 1n2002 about the Police of the Republic of Indonesia inArticle 16 subsection (1 letter I and subsection (2 and Article 18 subsection (1and subsection (2 which is written and implicated widely so it makes this becomea blur norm of law, and it needs an interpretation in the application. The discretionarrangement seems to emerge the disharmonious of law norm. To avoid thedeviation of the discretion implementation in the future the norm arrangement hasto be harmonized through the law construction to the articles of the arrangementby reevaluating and reformulating them by the legislative institution.The type ofresearch to be used to research the substance of discretion bythe police in this scientific work is the normative law research or doctrinal lawresearch. Police discretion needs an internal and extemal monitoring from therelated institution including monitoring ftom the society especially the victim.Deviation of discretion will emerge a risk due to law and lawresponsibility by the person who does the discretion. The law responsible can be aresponsibility of criminal, civil Iaw and administration law. Deviation ofdiscretion action as the result of the wide range of discretion scope and there is nomeasurement or criterion of discretion forms that can be done by the Police as areference in action which

Telemetry Standards, IRIG Standard 106-17. Chapter 10. Digital Recording Standard

Science.gov (United States)

2017-07-01

IAW Subsection 10.4.2, or iSCSI (Ethernet) IAW Subsection 10.4.3. Recorder login and Chapter 6 CCM shall be transmitted and received using the SCSI...b. Login Security. The ground system shall invoke the iSCSI login phase with the LoginOperationalNegotiation stage. The SecurityNegotiation...the login phase not otherwise specified, the RMM and the ground station shall support the default values per RFC 3720. 10.9.3.4 FTP Data Access Method

Otolith patterns of rockfishes from the northeastern Pacific.

Science.gov (United States)

Tuset, Victor M; Imondi, Ralph; Aguado, Guillermo; Otero-Ferrer, José L; Santschi, Linda; Lombarte, Antoni; Love, Milton

2015-04-01

Sagitta otolith shape was analysed in twenty sympatric rockfishes off the southern California coast (Northeastern Pacific). The variation in shape was quantified using canonical variate analysis based on fifth wavelet function decomposition of otolith contour. We selected wavelets because this representation allow the identifications of zones or single morphological points along the contour. The entire otoliths along with four subsections (anterior, ventral, posterodorsal, and anterodorsal) with morphological meaning were examined. Multivariate analyses (MANOVA) showed significant differences in the contours of whole otolith morphology and corresponding subsection among rockfishes. Four patterns were found: fusiform, oblong, and two types of elliptic. A redundancy analysis indicated that anterior and anterodorsal subsections contribute most to define the entire otolith shape. Complementarily, the eco-morphological study indicated that the depth distribution and strategies for capture prey were correlated to otolith shape, especially with the anterodorsal zone. © 2014 Wiley Periodicals, Inc.

Managing project complexity : A study into adapting early project phases to improve project performance in large engineering projects

NARCIS (Netherlands)

Bosch-Rekveldt, M.G.C.

2011-01-01

Engineering projects become increasingly more complex and project complexity is assumed to be one of the causes for projects being delivered late and over budget. However, what this project complexity actually comprised of was unclear. To improve the overall project performance, this study focuses

Theoretical Studies of Nanoclusters (Briefing Charts)

Science.gov (United States)

2015-07-23

nanoclusters. However, scanning transmission electron microscopy ( STEM ) measures show cluster inversion occurred to produce MgyCux(!) a) copper atoms b...methane (née CLL -1) as a potential explosive ingredient: a theoretical study”, Propellants, Explosives, Pyrotechnics 38, 9-13 (2013). Jesus Paulo L

DETERMINATION OF PERCHLORATE BY ION CHROMATOGRAPHY, SUPPRESSED CONDUCTIVITY AND MASS SPECTROMETRIC DETECTION USING AN OXYGEN-18 ENRICHED ISOTROPIC INTERNAL STANDARD

Science.gov (United States)

Perchlorate (ClO4 -) is a drinking water contaminant originating from the dissolution of the salts of ammonium, potassium, magnesium, or sodium in water. It is used primarily as an oxidant in solid propellant for rockets, missiles, pyrotechnics, as a component in air bag infla...

MEASUREMENT OF PERCHLORATE IN WATER USING AN OXYGEN-18 ENRICHED ISOTOPE STANDARD AND ION CHROMATOGRAPHY MASS SPECTROMETRIC DETECTION

Science.gov (United States)

Perchlorate (ClO4 -) is a drinking water contaminant originating from the dissolution of the salts of ammonium, potassium, magnesium, or sodium in water. It is used primarily as an oxidant in solid propellant for rockets, missiles, pyrotechnics, as a component in air bag infla...

SUB-PPB QUANTITATION AND CONFIRMATION OF PERCHLORATE IN DRINKING WATERS CONTAINING HIGH TOTAL DISSOLVED SOLIDS USING ION CHROMATOGRAPHY WITH MASS SPECTROMETRIC DETECTION

Science.gov (United States)

Perchlorate (ClO4 -) is a drinking water contaminant originating from the dissolution of the salts of ammonium, potassium, magnesium, or sodium in water. It is used primarily as an oxidant in solid propellant for rockets, missiles, pyrotechnics, as a component in air bag infla...

76 FR 38053 - Clarification of the Fireworks Approvals Policy

Science.gov (United States)

2011-06-29

.... Background The pyrotechnic industry is a global logistics supply chain comprised of mostly foreign fireworks... between these two entities. All participants throughout the supply chain will be held accountable for... document. One commenter requests PHMSA consider waste management of used or defective fireworks when...

Thermal decomposition of phase-stabilised ammonium nitrate (PSAM), HTPB based propellants. The effect of iron(III)oxide burning-rate catalyst

NARCIS (Netherlands)

Carvalheira, P.; Gadiot, G.M.H.J.L.; Klerk, W.P.C. de

1995-01-01

Phase-stabilised ammonium nitrate (PSAN) and hydroxyl-terminated polybutadiene (HTPB) are the main ingredients of propellants used with success in some pyrotechnic igniter components of the VULCAIN liquid rocket engine for the ARIANE 5. Small amounts of selected additives play an important role in

Spent Nuclear Fuel project, project management plan

International Nuclear Information System (INIS)

Fuquay, B.J.

1995-01-01

The Hanford Spent Nuclear Fuel Project has been established to safely store spent nuclear fuel at the Hanford Site. This Project Management Plan sets forth the management basis for the Spent Nuclear Fuel Project. The plan applies to all fabrication and construction projects, operation of the Spent Nuclear Fuel Project facilities, and necessary engineering and management functions within the scope of the project

Managing projects using a project management approach

Directory of Open Access Journals (Sweden)

Marko D. Andrejić

2011-04-01

Full Text Available Modern management theory treats all complex tasks and duties like projects and make these projects possible to be managed by a particular organizational-management concept in order to achieve a goal effectively. A large number of jobs and tasks performed in the system of defense or for defense purposes have the characteristics of projects. Project management is both a skill and a science of monitoring human, material, financial, energy and other resources to achieve required objectives within the given limits: deadlines, time, budget, possibility of realization and the satisfaction of the interests of all project participants. Project management is a traditional area of applied (or functional management focused on managing complex and uncertain situations with defined goals. Introduction In conditions of rapid change and high uncertainty, only adaptive organizations survive, i. e. those that are able not only to react quickly to changes but also to proactively take advantage of changes. Development of project management The biggest influence on the development of the area had complex jobs within the engineering profession. In parallel with the traditional approach new approaches began to develop, while the traditional one still remained in use. Contrary to the traditional engineering approach, a dynamic model first developed in order to respond to demands for greater control of costs. Project management Project management is a skill and knowledge of human and material resources to achieve set objectives within prescribed limits: deadlines, time, budget, possibility of realization, and the satisfaction of all participants in the project. In order to realize a project effectively, it is necessary to manage it rationally. Planning and project management A project plan is a document that allows all team members insight on where to go, when to start and when to arrive, what is necessary to be done in order to achieve the project objectives and what

Project management of life-science research projects: project characteristics, challenges and training needs.

Science.gov (United States)

Beukers, Margot W

2011-02-01

Thirty-four project managers of life-science research projects were interviewed to investigate the characteristics of their projects, the challenges they faced and their training requirements. A set of ten discriminating parameters were identified based on four project categories: contract research, development, discovery and call-based projects--projects set up to address research questions defined in a call for proposals. The major challenges these project managers are faced with relate to project members, leadership without authority and a lack of commitment from the respective organization. Two-thirds of the project managers indicated that they would be interested in receiving additional training, mostly on people-oriented, soft skills. The training programs that are currently on offer, however, do not meet their needs. Copyright © 2010 Elsevier Ltd. All rights reserved.

Regime shifts and weakened environmental gradients in open oak and pine ecosystems.

Directory of Open Access Journals (Sweden)

Brice B Hanberry

Full Text Available Fire suppression allows tree species that are intolerant of fire stress to increase their distribution, potentially resulting in disruption of historical species-environmental relationships. To measure changes between historical General Land Office surveys (1815 to 1850 and current USDA Forest Inventory and Assessment surveys (2004 to 2008, we compared composition, distribution, and site factors of 21 tree species or species groups in the Missouri Ozarks. We used 24 environmental variables and random forests as a classification method to model distributions. Eastern redcedar, elms, maples, and other fire-sensitive species have increased in dominance in oak forests, with concurrent reductions by oak species; specific changes varied by ecological subsection. Ordinations displayed loss of separation between formerly distinctive oak and fire-sensitive tree species groups. Distribution maps showed decreased presence of disturbance-dependent oak and pine species and increased presence of fire-sensitive species that generally expanded from subsections protected from fire along rivers to upland areas, except for eastern redcedar, which expanded into these subsections. Large scale differences in spatial gradients between past and present communities paralleled reduced influence of local topographic gradients in the varied relief of the Missouri Ozarks, as fire-sensitive species have moved to higher, drier, and sunnier sites away from riverine corridors. Due to changes in land use, landscapes in the Missouri Ozarks, eastern United States, and world-wide are changing from open oak and pine-dominated ecosystems to novel oak-mixed species forests, although at fine scales, forests are becoming more diverse in tree species today. Fire suppression weakened the influence by environmental gradients over species dominance, allowing succession from disturbance-dependent oaks to an alternative state of fire-sensitive species. Current and future research and

BADERI: an online database to coordinate handsearching activities of controlled clinical trials for their potential inclusion in systematic reviews.

Science.gov (United States)

Pardo-Hernandez, Hector; Urrútia, Gerard; Barajas-Nava, Leticia A; Buitrago-Garcia, Diana; Garzón, Julieth Vanessa; Martínez-Zapata, María José; Bonfill, Xavier

2017-06-13

Systematic reviews provide the best evidence on the effect of health care interventions. They rely on comprehensive access to the available scientific literature. Electronic search strategies alone may not suffice, requiring the implementation of a handsearching approach. We have developed a database to provide an Internet-based platform from which handsearching activities can be coordinated, including a procedure to streamline the submission of these references into CENTRAL, the Cochrane Collaboration Central Register of Controlled Trials. We developed a database and a descriptive analysis. Through brainstorming and discussion among stakeholders involved in handsearching projects, we designed a database that met identified needs that had to be addressed in order to ensure the viability of handsearching activities. Three handsearching teams pilot tested the proposed database. Once the final version of the database was approved, we proceeded to train the staff involved in handsearching. The proposed database is called BADERI (Database of Iberoamerican Clinical Trials and Journals, by its initials in Spanish). BADERI was officially launched in October 2015, and it can be accessed at www.baderi.com/login.php free of cost. BADERI has an administration subsection, from which the roles of users are managed; a references subsection, where information associated to identified controlled clinical trials (CCTs) can be entered; a reports subsection, from which reports can be generated to track and analyse the results of handsearching activities; and a built-in free text search engine. BADERI allows all references to be exported in ProCite files that can be directly uploaded into CENTRAL. To date, 6284 references to CCTs have been uploaded to BADERI and sent to CENTRAL. The identified CCTs were published in a total of 420 journals related to 46 medical specialties. The year of publication ranged between 1957 and 2016. BADERI allows the efficient management of handsearching

Quality assurance guidance for TRUPACT-II [Transuranic Package Transporter-II] payload control

International Nuclear Information System (INIS)

1989-10-01

The Transuranic Package Transporter-II (TRUPACT-II) Safety Analysis Report for Packaging (SARP) approved by the Nuclear Regulatory Commission (NRC), discusses authorized methods for payload control in Appendix 1.3.7 and the Quality Assurance (QA) requirements in Section 9.3. Subsection 9.3.2.1 covers maintenance and use of the TRUPACT-II and the specific QA requirements are given in DOE/WIPP 89-012. Subsection 9.3.2.2 covers payload compliance, for which this document was written. 6 refs

78 FR 74010 - Safety Zone: Sausalito Lighted Boat Parade Fireworks Display, San Francisco Bay, Sausalito, CA

Science.gov (United States)

2013-12-10

... [email protected] . If you have questions on viewing or submitting material to the docket... Administration (NOAA) Chart 18653. This safety zone establishes a temporary restricted area on the waters 100..., vessels, and other property from the hazards associated with pyrotechnics. C. Discussion of the Final Rule...

An intriguing oscillating combustion phenomenon

NARCIS (Netherlands)

Corbel, J.M.L.; Lingen, J.N.J.; Zevenbergen, J.F.; Gijzeman, O.L.J.; Meijerink, A.

2012-01-01

Strobes are pyrotechnic compositions that emit bright flashes of white or colored light at regular time intervals. The strobe effect has applications in various fields, most notably in the fireworks industry and in the military area (signaling – missile decoys – crowd control). However, the chemical

2005 International Infantry and Joint Services Small Arms Systems Annual Symposium Exhibition and Firing Demonstration

Science.gov (United States)

2005-05-19

important factor! Movies and computer games… 4By watching movies and playing computer games some soldiers believe that a hit anywhere will bring the...Description Non-toxic/ biodegradable payload/no pyrotechnics 40mm ctg fired from the M203 grenade launcher Utilizes chem-illuminescent materials found in

Can fireworks-related injuries to children during festivities be ...

African Journals Online (AJOL)

Consumer fireworks cause serious but preventable injuries to children, either as users or bystanders. Children and their families should be encouraged to enjoy pyrotechnical displays conducted by professionals at designated areas. All fireworks for individual private use should either be supervised by an adult or banned.

49 CFR 171.7 - Reference material.

Science.gov (United States)

2010-10-01

.../publications.com; AAR Manual of Standards and Recommended Practices, Section C—Part III, Specifications for... Edition, March 1996 172.102. American Pyrotechnics Association (APA), P.O. Box 30438, Bethesda, MD 20824, (301) 907-8181, www.americanpyro.com: APA Standard 87-1, Standard for Construction and Approval for...

77 FR 69927 - Safety Advisory Notice: Safety Advisory for Shippers and Carriers of Air Bags

Science.gov (United States)

2012-11-21

... to devices containing unapproved explosives; and (4) provide the next steps that PHMSA will take to... parts. Some of these devices look nearly identical to legitimate products, including the branding of... pyrotechnic device, known as an initiator or electric match, consisting of an electrical conductor cocooned in...

75 FR 59963 - Safety Zone: Monte Foundation Firework Display, Monterey, CA

Science.gov (United States)

2010-09-29

...-AA00 Safety Zone: Monte Foundation Firework Display, Monterey, CA AGENCY: Coast Guard, DHS. ACTION... Monte Foundation Firework Display. This safety zone is established to ensure the safety of participants... be completed. Because of the dangers posed by the pyrotechnics used in this fireworks display, the...

Neutron radiography in Indian space programme

CERN Document Server

Viswanathan, K

1999-01-01

Pyrotechnic devices are indispensable in any space programme to perform such critical operations as ignition, stage separation, solar panel deployment, etc. The nature of design and configuration of different types of pyrotechnic devices, and the type of materials that are put in their construction make the inspection of them with thermal neutrons more favourable than any other non destructive testing methods. Although many types of neutron sources are available for use, generally the radiographic quality/exposure duration and cost of source run in opposite directions even after four decades of research and development. But in the area of space activity, by suitably combining the X-ray and neutron radiographic requirements, the inspection of the components can be made economically viable. This is demonstrated in the Indian space programme by establishing a 15 MeV linear accelerator based neutron generator facility to inspect medium to giant solid propellant boosters by X-ray inspection and all types of critic...

Mathematical supply-chain modelling: Product analysis of cost and time

International Nuclear Information System (INIS)

Easters, D J

2014-01-01

Establishing a mathematical supply-chain model is a proposition that has received attention due to its inherent benefits of evolving global supply-chain efficiencies. This paper discusses the prevailing relationships found within apparel supply-chain environments, and contemplates the complex issues indicated for constituting a mathematical model. Principal results identified within the data suggest, that the multifarious nature of global supply-chain activities require a degree of simplification in order to fully dilate the necessary factors which affect, each sub-section of the chain. Subsequently, the research findings allowed the division of supply-chain components into sub-sections, which amassed a coherent method of product development activity. Concurrently, the supply-chain model was found to allow systematic mathematical formulae analysis, of cost and time, within the multiple contexts of each subsection encountered. The paper indicates the supply-chain model structure, the mathematics, and considers how product analysis of cost and time can improve the comprehension of product lifecycle management

Mathematical supply-chain modelling: Product analysis of cost and time

Science.gov (United States)

Easters, D. J.

2014-03-01

Establishing a mathematical supply-chain model is a proposition that has received attention due to its inherent benefits of evolving global supply-chain efficiencies. This paper discusses the prevailing relationships found within apparel supply-chain environments, and contemplates the complex issues indicated for constituting a mathematical model. Principal results identified within the data suggest, that the multifarious nature of global supply-chain activities require a degree of simplification in order to fully dilate the necessary factors which affect, each sub-section of the chain. Subsequently, the research findings allowed the division of supply-chain components into sub-sections, which amassed a coherent method of product development activity. Concurrently, the supply-chain model was found to allow systematic mathematical formulae analysis, of cost and time, within the multiple contexts of each subsection encountered. The paper indicates the supply-chain model structure, the mathematics, and considers how product analysis of cost and time can improve the comprehension of product lifecycle management.

Impact of Project Leadership Facets on Project Outcome

Directory of Open Access Journals (Sweden)

Arslan Ayub

2015-08-01

Full Text Available The study analyzes the role of project leadership facets on effective project outcome. Numerous such initiatives have already been taken on project outcome/performance in the context of apposite leadership styles or project management. However, the current study is unique in the milieu of project outcome that it introduces a new leadership approach, which throws light on the significance of variant leadership facets on project outcome. The study uses explanatory approach; primary data is collected from project management professionals working in different project organizations. The study uses structural equation model (SEM technique to test the hypothesis. The study found a positive relationship between project leadership facets and project outcome.

Project management in practice : Evaluating a case project through project management theories

OpenAIRE

Uusitalo, Jenni

2013-01-01

The purpose of this thesis was to evaluate a case project and to study whether it was carried out in a correct manner; meaning that did the case project follow the project management models. In addition, part of the study was to determine what could have been improved in the management of the case project. The case project was about creating and launching a communication channel based on a social media service, on a blog platform called Tumblr, for Team Finland in Spain network. The network p...

Environmental biotechnology and microbiology of (per)chlorate reducing bacteria

NARCIS (Netherlands)

Mehboob, F.; Schraa, G.; Stams, A.J.M.

2011-01-01

Perchlorates are the salts derived from perchloric acid (HClO4). They occur both naturally and through manufacturing. They have been used as a medicine for more than 50 years to treat thyroid gland disorders and are used extensively within the pyrotechnics industry, and ammonium perchlorate is also

75 FR 79085 - Notice and Request for Comments on the Clarification of the Fireworks Approvals Policy

Science.gov (United States)

2010-12-17

...., Washington, DC 20590. Background The pyrotechnic industry is a global logistics supply chain comprised of... position in the supply chain. It is unclear as to what was the justification for this action. Regardless... Docket Management System (FDMS), including any personal information. Docket: For access to the dockets to...

36 CFR 327.13 - Explosives, firearms, other weapons and fireworks.

Science.gov (United States)

2010-07-01

... weapons and fireworks. 327.13 Section 327.13 Parks, Forests, and Public Property CORPS OF ENGINEERS... ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.13 Explosives, firearms, other weapons and fireworks. (a) The... explosives or explosive devices of any kind, including fireworks or other pyrotechnics, is prohibited unless...

Development of an FPGA-based multipoint laser pyroshock measurement system for explosive bolts

International Nuclear Information System (INIS)

Abbas, Syed Haider; Lee, Jung-Ryul; Jang, Jae-Kyeong; Kim, Zaeill

2016-01-01

Pyroshock can cause failure to the objective of an aerospace structure by damaging its sensitive electronic equipment, which is responsible for performing decisive operations. A pyroshock is the high intensity shock wave that is generated when a pyrotechnic device is explosively triggered to separate, release, or activate structural subsystems of an aerospace architecture. Pyroshock measurement plays an important role in experimental simulations to understand the characteristics of pyroshock on the host structure. This paper presents a technology to measure a pyroshock wave at multiple points using laser Doppler vibrometers (LDVs). These LDVs detect the pyroshock wave generated due to an explosive-based pyrotechnical event. Field programmable gate array (FPGA) based data acquisition is used in the study to acquire pyroshock signals simultaneously from multiple channels. This paper describes the complete system design for multipoint pyroshock measurement. The firmware architecture for the implementation of multichannel data acquisition on an FPGA-based development board is also discussed. An experiment using explosive bolts was configured to test the reliability of the system. Pyroshock was generated using explosive excitation on a 22-mm-thick steel plate. Three LDVs were deployed to capture the pyroshock wave at different points. The pyroshocks captured were displayed as acceleration plots. The results showed that our system effectively captured the pyroshock wave with a peak-to-peak magnitude of 303 741 g. The contribution of this paper is a specialized architecture of firmware design programmed in FPGA for data acquisition of large amount of multichannel pyroshock data. The advantages of the developed system are the near-field, multipoint, non-contact, and remote measurement of a pyroshock wave, which is dangerous and expensive to produce in aerospace pyrotechnic tests.

Development of an FPGA-based multipoint laser pyroshock measurement system for explosive bolts

Energy Technology Data Exchange (ETDEWEB)

Abbas, Syed Haider; Lee, Jung-Ryul [Department of Aerospace Engineering, Korea Advanced Institute of Science and Technology, Daejeon (Korea, Republic of); Jang, Jae-Kyeong [The Engineering Institute-Korea, Chonbuk National University, Jeonju (Korea, Republic of); Kim, Zaeill [The 4th R& D Institute-1st directorate, Agency for Defense Development, Daejeon (Korea, Republic of)

2016-07-15

Pyroshock can cause failure to the objective of an aerospace structure by damaging its sensitive electronic equipment, which is responsible for performing decisive operations. A pyroshock is the high intensity shock wave that is generated when a pyrotechnic device is explosively triggered to separate, release, or activate structural subsystems of an aerospace architecture. Pyroshock measurement plays an important role in experimental simulations to understand the characteristics of pyroshock on the host structure. This paper presents a technology to measure a pyroshock wave at multiple points using laser Doppler vibrometers (LDVs). These LDVs detect the pyroshock wave generated due to an explosive-based pyrotechnical event. Field programmable gate array (FPGA) based data acquisition is used in the study to acquire pyroshock signals simultaneously from multiple channels. This paper describes the complete system design for multipoint pyroshock measurement. The firmware architecture for the implementation of multichannel data acquisition on an FPGA-based development board is also discussed. An experiment using explosive bolts was configured to test the reliability of the system. Pyroshock was generated using explosive excitation on a 22-mm-thick steel plate. Three LDVs were deployed to capture the pyroshock wave at different points. The pyroshocks captured were displayed as acceleration plots. The results showed that our system effectively captured the pyroshock wave with a peak-to-peak magnitude of 303 741 g. The contribution of this paper is a specialized architecture of firmware design programmed in FPGA for data acquisition of large amount of multichannel pyroshock data. The advantages of the developed system are the near-field, multipoint, non-contact, and remote measurement of a pyroshock wave, which is dangerous and expensive to produce in aerospace pyrotechnic tests.

High energy materials. Propellants, explosives and pyrotechnics

Energy Technology Data Exchange (ETDEWEB)

Agrawal, Jai Prakash

2010-07-01

Authored by an insider with over 40 years of high energy materials (HEMs) experience in academia, industry and defence organizations, this handbook and ready reference covers all important HEMs from the 1950s to the present with their respective properties and intended purposes. Written at an attainable level for professionals, engineers and technicians alike, the book provides a comprehensive view of the current status and suggests further directions for research and development. An introductory chapter on the chemical and thermodynamic basics allows the reader to become acquainted with the fundamental features of explosives, before moving on to the important safety aspects in processing, handling, transportation and storage of high energy materials. With its collation of results and formulation strategies hitherto scattered in the literature, this should be on the shelf of every HEM researcher and developer. (orig.)

Advanced Technology for Pyrotechnic Mixtures and Munitions

Science.gov (United States)

1977-07-01

or at ambient I ,/ BLENDING AND CASTING CURING REMOVING MOLD WAFER MANUFACTURING ? / I / SI ,/ iAUTOMATIC LOADING Figure 1. Plastic Bonded Starter Mix...material (fines) is recycled through the compacting rollers. asshwn The Chilsonator used at EA consisted only of the compaction rollers and the controls ...standardized process controls . Oversize material is pulverized and combined with the undersize material for s" ,regranulation in another batch. 2 ,Both the

Pyrotechnic Shock Analysis Using Statistical Energy Analysis

Science.gov (United States)

2015-10-23

SEA subsystems. A couple of validation examples are provided to demonstrate the new approach. KEY WORDS : Peak Ratio, phase perturbation...Ballistic Shock Prediction Models and Techniques for Use in the Crusader Combat Vehicle Program,” 11th Annual US Army Ground Vehicle Survivability

From project management to project leadership

NARCIS (Netherlands)

Braun, F.; Avital, M.

2010-01-01

It is virtually a truism that good leadership practices can help project managers with attaining the desired project outcome. However, a better understanding of which leadership practices enable project managers to be more effective warrants further investigation. Subsequently, in this study, we

Ace Project as a Project Management Tool

Science.gov (United States)

Cline, Melinda; Guynes, Carl S.; Simard, Karine

2010-01-01

The primary challenge of project management is to achieve the project goals and objectives while adhering to project constraints--usually scope, quality, time and budget. The secondary challenge is to optimize the allocation and integration of resources necessary to meet pre-defined objectives. Project management software provides an active…

Projective-anticipating, projective and projective-lag synchronization of chaotic systems with time-varying delays

International Nuclear Information System (INIS)

Feng Cunfang; Guan Wei; Wang Yinghai

2013-01-01

We investigate different types of projective (projective-anticipating, projective and projective-lag) synchronization in unidirectionally nonlinearly coupled time-delayed chaotic systems with variable time delays. Based on the Krasovskii–Lyapunov approach, we find both the existence and sufficient stability conditions, using a general class of time-delayed chaotic systems related to optical bistable or hybrid optical bistable devices. Our method has the advantage that it requires only one nonlinearly coupled term to achieve different types of projective synchronization in time-delayed chaotic systems with variable time delays. Compared with other existing works, our result provides an easy way to achieve projective-anticipating, projective and projective-lag synchronization. Numerical simulations of the Ikeda system are given to demonstrate the validity of the proposed method. (paper)

Phylogenetic relationships among Lactuca (Asteraceae) species and related genera based on ITS-1 DNA sequences.

Science.gov (United States)

Koopman, W J; Guetta, E; van de Wiel, C C; Vosman, B; van den Berg, R G

1998-11-01

Internal transcribed spacer (ITS-1) sequences from 97 accessions representing 23 species of Lactuca and related genera were determined and used to evaluate species relationships of Lactuca sensu lato (s.l.). The ITS-1 phylogenies, calculated using PAUP and PHYLIP, correspond better to the classification of Feráková than to other classifications evaluated, although the inclusion of sect. Lactuca subsect. Cyanicae is not supported. Therefore, exclusion of subsect. Cyanicae from Lactuca sensu Feráková is proposed. The amended genus contains the entire gene pool (sensu Harlan and De Wet) of cultivated lettuce (Lactuca sativa). The position of the species in the amended classification corresponds to their position in the lettuce gene pool. In the ITS-1 phylogenies, a clade with L. sativa, L. serriola, L. dregeana, L. altaica, and L. aculeata represents the primary gene pool. L. virosa and L. saligna, branching off closest to this clade, encompass the secondary gene pool. L. virosa is possibly of hybrid origin. The primary and secondary gene pool species are classified in sect. Lactuca subsect. Lactuca. The species L. quercina, L. viminea, L. sibirica, and L. tatarica, branching off next, represent the tertiary gene pool. They are classified in Lactuca sect. Lactucopsis, sect. Phaenixopus, and sect. Mulgedium, respectively. L. perennis and L. tenerrima, classified in sect. Lactuca subsect. Cyanicae, form clades with species from related genera and are not part of the lettuce gene pool.

Project Success in Agile Development Software Projects

Science.gov (United States)

Farlik, John T.

2016-01-01

Project success has multiple definitions in the scholarly literature. Research has shown that some scholars and practitioners define project success as the completion of a project within schedule and within budget. Others consider a successful project as one in which the customer is satisfied with the product. This quantitative study was conducted…

An IS Project Management Course Project

Science.gov (United States)

Frank, Ronald L.

2010-01-01

Information Systems curricula should provide project management (PM) theory, current practice, and hands-on experience. The schedule usually does not allow time in Analysis and Design courses for development oriented project management instruction other than a short introduction. Similarly, networking courses usually don't put project management…

Evaluation of Project Achievements in VOMARE -project

OpenAIRE

Kokkarinen, Eeva

2011-01-01

The purpose of the thesis is to study the achievements of VOMARE –project from the Finnish Lifeboat Institutions perspective. The organisation is a roof organisation for voluntary maritime rescue operation in Finland. The Finnish Lifeboat Institution is a lead partner in VOMARE –project which is EU funded project and the aim of the project is to start voluntary rescue operations in Estonia. The theoretical part of the work is divided into two main categories; project management and planni...

Leading global projects for professional and accidental project leaders

CERN Document Server

Moran, Robert T

2008-01-01

This book is a must-read for anyone responsible for projects and initiatives that span functional and geographical divides. Authors Moran and Youngdahl bring extensive experience and learning from industry practice to present a clear and straightforward treatment of the leadership skills and knowledge required to lead projects that are global in nature. They have written the first book of its kind to address the three essential skills of global project leaders - strategic project management, project leadership, and cross-cultural leadership. The authors argue that global project leadership is an essential skill in our project-based world and that we are all either intentional or accidental project leaders. Intentional project leaders pursue formal project management education and even certification whereas accidental project leaders find themselves leading global projects and initiatives as a result of a special assignment or promotion. Moran and Youndahl have found that the vast majority of global projects ...

Prioritising Project Scope Definition Elements in Public Building Projects

Directory of Open Access Journals (Sweden)

Mohammed K Fageha

2014-09-01

Full Text Available A complete definition of the scope of a project upfront during early stages ensures smooth and successful implementation during the project execution. This research identifies and prioritises project scope definition elements for public buildings in Saudi Arabia. Elements that could significantly contribute to complete project scope definition package at pre-project planning stage are identified and their interrelationship determined and prioritised. Using the Project Definition Rating Index (PDRI as a basis, the study uses analytical network process (ANP technique based on data obtained from project managers who have been involved in public sector projects in Saudi Arabia. Data collection and analysis was conducted in three steps. The first step involved identification of scope definition elements while the second involved an investigation into interrelationships among the elements. In the third step, ANP was used to determine the weight of the elements’ importance in terms of contribution to project scope definition completeness. Finally, Pareto analysis was used to prioritise and assess the distribution pattern of the elements. The outcome from this research is the prioritisation of project scope definition elements for public building projects in Saudi Arabia. The prioritised list developed indicates the importance of project scope definition elements. It should help project management teams identify elements to consider when evaluating project scope definition for completeness at the pre-project planning stage. Keywords: Project scope definition, pre-project planning, prioritising, public building projects, Saudi Arabia, Analytical Network Process (ANP

77 FR 52636 - Hazardous Materials: Revision to Fireworks Regulations (RRR)

Science.gov (United States)

2012-08-30

....4G consumer fireworks complies with the American Pyrotechnics Association's (APA) Standard 87-1 (IBR... processing of consumer fireworks applications, resulting in faster time to market for each firework device... industry, 50 percent of records will be stored in paper format and 50 percent of records will be stored in...

75 FR 81854 - Safety Zone; New Year's Celebration for the City of San Francisco, Fireworks Display, San...

Science.gov (United States)

2010-12-29

... display is for entertainment purposes. From 11 a.m. until 11 p.m. on December 31, 2010, pyrotechnics will... Standards The National Technology Transfer and Advancement Act (NTTAA) (15 U.S.C. 272 note) directs agencies... changing Regulated Navigation Areas and security or safety zones. An environmental analysis checklist and a...

Versatile Boron Carbide-Based Visual Obscurant Compositions for Smoke Munitions

Science.gov (United States)

2015-04-17

volatilize and disperse reaction products and inert diluents. Unlike the refractory oxides of common pyrotechnic fuels such as magnesium and aluminum, boron...peaks marked. [1] Akagi, R.; Ohtori, N.; Umesaki, N. Raman spectra of K2O–B2O3 glasses and melts. Journal of Non-Crystalline Solids. 2001

The application of project management in construction projects ...

African Journals Online (AJOL)

Project management is critical for successful project development. A crucial responsibility of the project manager is ensuring that the client is certified and the scope of work is of high quality, within the agreed budget and time frame. In some way, project financing is completed from the time of project conception. Indeed ...

Perspectives on projects, project success and team work

OpenAIRE

Thompson, Karen

2015-01-01

This paper brings together perspectives on projects, project success and team work as a background to two graphical tools for considering project success and individual capabilities for working in a project team.

Spent fuel dissolution studies FY 1991 to 1994

International Nuclear Information System (INIS)

Gray, W.J.; Wilson, C.N.

1995-12-01

Dissolution and transport as a result of groundwater flow are generally accepted as the primary mechanisms by which radionuclides from spent fuel placed in a geologic repository could be released to the biosphere. To help provide a source term for performance assessment calculations, dissolution studies on spent fuel and unirradiated uranium oxides have been conducted over the past few years at Pacific Northwest National Laboratory (PNNL) in support of the Yucca Mountain Site Characterization Project. This report describes work for fiscal years 1991 through 1994. The objectives of these studies and the associated conclusions, which were based on the limited number of tests conducted so far, are described in the following subsections

Environmental, Safety, and Health Plan for the remedial investigation/feasibility study at Oak Ridge National Laboratory, Oak Ridge, Tennessee. Revision 1, Environmental Restoration Program

Energy Technology Data Exchange (ETDEWEB)

Davis, C. M.; El-Messidi, O. E.; Cowser, D. K.; Kannard, J. R.; Carvin, R. T.; Will, III, A. S.; Clark, Jr., C.; Garland, S. B.

1993-05-01

This Environmental, Safety, and Health (ES&H) Plan presents the concepts and methodologies to be followed during the remedial investigation/feasibility study (RI/FS) for Oak Ridge National Laboratory (ORNL) to protect the health and safety of employees, the public, and the environment. This ES&H Plan acts as a management extension for ORNL and Martin Marietta Energy Systems, Inc. (Energy Systems) to direct and control implementation of the project ES&H program. The subsections that follow describe the program philosophy, requirements, quality assurance measures, and methods for applying the ES&H program to individual waste area grouping (WAG) remedial investigations. Hazardous work permits (HWPs) will be used to provide task-specific health and safety requirements.

Project Management Yinyang: Coupling project success and client satisfaction

Directory of Open Access Journals (Sweden)

Greg Stewart Usher

2017-06-01

Full Text Available Our research applies paradox theory to a project management construct to help project management researchers and practitioners understand the tensions that can exist between project success and client satisfaction. Our research highlights that although project success and client satisfaction are both present within a project management construct, they also belong to different functional systems. Project success and client satisfaction have different systemic-discourses and use different language games to convey information. These distinctions can create latent and sometimes salient tensions within the project management construct that project managers must understand, embrace, and work with. We have used a Grounded Theory (GT methodology to explore the lived experience of project managers, and from this have identified a phenomenon which we have termed project management yinyang. Project management yinyang is the state that exists when both project success and Client satisfaction are tightly coupled within the project management construct. Project management yinyang highlights that these two phenomena cannot be viewed as separate elements because the ‘seed’ of each exists within the other. And to truly achieve one, you must also achieve the other. Our findings indicate that in order to create project management yinyang the project manager must embrace a paradoxical yet holistic philosophy. They must understand the complementarity, interdependency, and structural coupling that exists between the positivist and interpretivist paradigms within the project management construct. They must understand how satisfaction (Yin and success (Yang are created through focus. Furthermore, they must understand how project management yinyang is separate from, but borne from, the convergence of the other two elements.

Quality Assurance Project Plan for Citizen Science Projects

Science.gov (United States)

The Quality Assurance Project Plan is necessary for every project that collects or uses environmental data. It documents the project planning process and serves as a blueprint for how your project will run.

Project Management

DEFF Research Database (Denmark)

Pilkington, Alan; Chai, Kah-Hin; Le, Yang

2015-01-01

This paper identifies the true coverage of PM theory through a bibliometric analysis of the International Journal of Project Management from 1996-2012. We identify six persistent research themes: project time management, project risk management, programme management, large-scale project management......, project success/failure and practitioner development. These differ from those presented in review and editorial articles in the literature. In addition, topics missing from the PM BOK: knowledge management project-based organization and project portfolio management have become more popular topics...

Project financing

International Nuclear Information System (INIS)

Cowan, A.

1998-01-01

Project financing was defined ('where a lender to a specific project has recourse only to the cash flow and assets of that project for repayment and security respectively') and its attributes were described. Project financing was said to be particularly well suited to power, pipeline, mining, telecommunications, petro-chemicals, road construction, and oil and gas projects, i.e. large infrastructure projects that are difficult to fund on-balance sheet, where the risk profile of a project does not fit the corporation's risk appetite, or where higher leverage is required. Sources of project financing were identified. The need to analyze and mitigate risks, and being aware that lenders always take a conservative view and gravitate towards the lowest common denominator, were considered the key to success in obtaining project financing funds. TransAlta Corporation's project financing experiences were used to illustrate the potential of this source of financing

Wisdom for Building the Project Manager/Project Sponsor Relationship: Partnership for Project Success

National Research Council Canada - National Science Library

Patton, Nanette; Shechet, Allan

2007-01-01

.... This article discusses conventional roles and responsibilities of the project sponsor and then discusses strategies a project manager can employ to define boundaries to reduce role confusion and promote partnership to facilitate project success.

The CHPRC Columbia River Protection Project Quality Assurance Project Plan

International Nuclear Information System (INIS)

Fix, N.J.

2008-01-01

Pacific Northwest National Laboratory researchers are working on the CHPRC Columbia River Protection Project (hereafter referred to as the Columbia River Project). This is a follow-on project, funded by CH2M Hill Plateau Remediation Company, LLC (CHPRC), to the Fluor Hanford, Inc. Columbia River Protection Project. The work scope consists of a number of CHPRC funded, related projects that are managed under a master project (project number 55109). All contract releases associated with the Fluor Hanford Columbia River Project (Fluor Hanford, Inc. Contract 27647) and the CHPRC Columbia River Project (Contract 36402) will be collected under this master project. Each project within the master project is authorized by a CHPRC contract release that contains the project-specific statement of work. This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by the Columbia River Project staff

The CHPRC Columbia River Protection Project Quality Assurance Project Plan

Energy Technology Data Exchange (ETDEWEB)

Fix, N. J.

2008-11-30

Pacific Northwest National Laboratory researchers are working on the CHPRC Columbia River Protection Project (hereafter referred to as the Columbia River Project). This is a follow-on project, funded by CH2M Hill Plateau Remediation Company, LLC (CHPRC), to the Fluor Hanford, Inc. Columbia River Protection Project. The work scope consists of a number of CHPRC funded, related projects that are managed under a master project (project number 55109). All contract releases associated with the Fluor Hanford Columbia River Project (Fluor Hanford, Inc. Contract 27647) and the CHPRC Columbia River Project (Contract 36402) will be collected under this master project. Each project within the master project is authorized by a CHPRC contract release that contains the project-specific statement of work. This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by the Columbia River Project staff.

Project structure plan requirements for the deconstruction projects

International Nuclear Information System (INIS)

Petrasch, Peter; Schmitt, Christian; Stapf, Meike

2011-01-01

The deconstruction of nuclear facilities requires due to the particular conditions and the size of the project a special project planning. The authors analyze the possible requirements to be fulfilled by a project structure plan for nuclear facilities, including personnel resources, organization structure, budget questions, operation and project oriented measures, possibility of modifications and supplements. Further topics include controlling and project realization procedures, documentation, third party activities (authorities, consultants, surveyors), logistics and transport, and radiation protection issues. Several questions remain for plants-specific planning, including the integration of the plant personnel, administrative work, project management, economic and financial issues, radioactive waste management issues.

Adapting Project Management Practices to Research-Based Projects

Science.gov (United States)

Bahr, P.; Baker, T.; Corbin, B.; Keith, L.; Loerch, L.; Mullenax, C.; Myers, R.; Rhodes, B.; Skytland, N.

2007-01-01

From dealing with the inherent uncertainties in outcomes of scientific research to the lack of applicability of current NASA Procedural Requirements guidance documentation, research-based projects present challenges that require unique application of classical project management techniques. If additionally challenged by the creation of a new program transitioning from basic to applied research in a technical environment often unfamiliar with the cost and schedule constraints addressed by project management practices, such projects can find themselves struggling throughout their life cycles. Finally, supplying deliverables to a prime vehicle customer, also in the formative stage, adds further complexity to the development and management of research-based projects. The Biomedical Research and Countermeasures Projects Branch at NASA Johnson Space Center encompasses several diverse applied research-based or research-enabling projects within the newly-formed Human Research Program. This presentation will provide a brief overview of the organizational structure and environment in which these projects operate and how the projects coordinate to address and manage technical requirements. We will identify several of the challenges (cost, technical, schedule, and personnel) encountered by projects across the Branch, present case reports of actions taken and techniques implemented to deal with these challenges, and then close the session with an open forum discussion of remaining challenges and potential mitigations.

Organization of BSc and MSc projects in project families

DEFF Research Database (Denmark)

Ottosen, Lisbeth M.; Goltermann, Per; Jensen, Pernille Erland

2014-01-01

This work reports organization of student thesis projects in project families, with the benefit to both teaching and learning. The project organization went from student projects broadly distributed on topics related to different research issues and individual supervision to project families with...

Genetic relationship among nine Rhododendron species in Qinling mountains, China using amplified fragment length polymorphism markers

International Nuclear Information System (INIS)

Zhao, B.; Zheng, X.Z.

2015-01-01

Genetic relationships of nine species of Rhododendron in the Qinling Mountains were evaluated using amplified fragment length polymorphism (AFLP) markers. A total of 440 amplification products were obtained using nine selected AFLP markers, of which 421 (95.40%) showed polymorphism. With these polymorphic products, a dendrogram was constructed using the unweighted pair-group method with arithmetic mean (UPGMA). R. calophytum, R. hypoglaucum and R. clementinae, belonging to Subgen Hymenanthes, gathered together, and the species derived from Subgen Rhododendron and Subgen Tsutsusi formed another two groups. R. tsinlingense, R. purdomii, R. Taibaiense and R. capitatum (Subsect. Lapponica), and R. concinnum (Subsect. Triflora) were clustered as one group, but they belong to difference subsect. and R. purdomii and R. Taibaiense showed the closest genetic distance, but both species differed greatly in morphological characteristics.These results showed that the genetic relationships among nine Rhododendron species, determined by AFLP markers, were partially related to their taxonomic position, geography distribution and morphological classification. The present study will benefit the identification and conservation of Rhododendron, and the development of new Rhododendron cultivar. (author)

Project studies

DEFF Research Database (Denmark)

Geraldi, Joana; Söderlund, Jonas

2018-01-01

Project organising is a growing field of scholarly inquiry and management practice. In recent years, two important developments have influenced this field: (1) the study and practice of projects have extended their level of analysis from mainly focussing on individual projects to focussing on micro......, and of the explanations of project practices they could offer. To discuss avenues for future research on projects and project practice, this paper suggests the notion of project studies to better grasp the status of our field. We combine these two sets of ideas to analyse the status and future options for advancing...... project research: (1) levels of analysis; and (2) type of research. Analysing recent developments within project studies, we observe the emergence of what we refer to as type 3 research, which reconciles the need for theoretical development and engagement with practice. Type 3 research suggests pragmatic...

Multiple levels in the organisation of innovation : project organization in single-firm projects and multi-firm projects

NARCIS (Netherlands)

Jaspers, F.P.H.; Ende, van den J.C.M.; Borgh, van der W.; Yin, Jie

2008-01-01

Studies about how the organization of new product (and new service) development projects (NPD) projects influences project performance typically investigate this in Single-firm projects, i.e. projects with high ownership integration. However, NPD projects are often performed by two or more

Research Project Evaluation-Learnings from the PATHWAYS Project Experience.

Science.gov (United States)

Galas, Aleksander; Pilat, Aleksandra; Leonardi, Matilde; Tobiasz-Adamczyk, Beata

2018-05-25

Every research project faces challenges regarding how to achieve its goals in a timely and effective manner. The purpose of this paper is to present a project evaluation methodology gathered during the implementation of the Participation to Healthy Workplaces and Inclusive Strategies in the Work Sector (the EU PATHWAYS Project). The PATHWAYS project involved multiple countries and multi-cultural aspects of re/integrating chronically ill patients into labor markets in different countries. This paper describes key project's evaluation issues including: (1) purposes, (2) advisability, (3) tools, (4) implementation, and (5) possible benefits and presents the advantages of a continuous monitoring. Project evaluation tool to assess structure and resources, process, management and communication, achievements, and outcomes. The project used a mixed evaluation approach and included Strengths (S), Weaknesses (W), Opportunities (O), and Threats (SWOT) analysis. A methodology for longitudinal EU projects' evaluation is described. The evaluation process allowed to highlight strengths and weaknesses and highlighted good coordination and communication between project partners as well as some key issues such as: the need for a shared glossary covering areas investigated by the project, problematic issues related to the involvement of stakeholders from outside the project, and issues with timing. Numerical SWOT analysis showed improvement in project performance over time. The proportion of participating project partners in the evaluation varied from 100% to 83.3%. There is a need for the implementation of a structured evaluation process in multidisciplinary projects involving different stakeholders in diverse socio-environmental and political conditions. Based on the PATHWAYS experience, a clear monitoring methodology is suggested as essential in every multidisciplinary research projects.

Project financing

International Nuclear Information System (INIS)

Alvarez, M.U.

1990-01-01

This paper presents the basic concepts and components of the project financing of large industrial facilities. Diagrams of a simple partnership structure and a simple leveraged lease structure are included. Finally, a Hypothetical Project is described with basic issues identified for discussion purposes. The topics of the paper include non-recourse financing, principal advantages and objectives, disadvantages, project financing participants and agreements, feasibility studies, organization of the project company, principal agreements in a project financing, insurance, and an examination of a hypothetical project

Project Notes

Science.gov (United States)

School Science Review, 1978

1978-01-01

Presents sixteen project notes developed by pupils of Chipping Norton School and Bristol Grammar School, in the United Kingdom. These Projects include eight biology A-level projects and eight Chemistry A-level projects. (HM)

Project Management and the Project Manager: A Strategy for ...

African Journals Online (AJOL)

International Journal of Development and Management Review ... collapse, project failure, project abandonment, project cost and time overruns, etc. ... component parts that constitute project management in the building construction industry.

16 CFR 1507.11 - Party poppers.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Party poppers. 1507.11 Section 1507.11... FIREWORKS DEVICES § 1507.11 Party poppers. Party poppers (also known by other names such as “Champagne Party Poppers,” and “Party Surprise Poppers,”) shall not contain more than 0.25 grains of pyrotechnic...

Locale-Specific Categorization of IT Projects for Proper Project Management

Directory of Open Access Journals (Sweden)

Muhammad Nasir

2015-12-01

Full Text Available In this paper we aim to show that not only are the project management techniques important for small-scale projects, but following proper project management techniques is one of the most important requirements. However, there come slight variations in implementing project management techniques in small projects as compared with larger projects. Therefore, proper categorization of projects holds the key to success in many situations. Our paper will show that categorization of a project as small-scale or large-scale should always be locale specific. In this regards, we develop a criteria and evaluate how the projects are categorized as small-scale and large-scale in different parts of the world with focus on IT projects. This research concludes that some methods cannot be used for projects of different scales.

Theoretical Energy Release of Thermites, Intermetallics, and Combustible Metals

Energy Technology Data Exchange (ETDEWEB)

Fischer, S.H.; Grubelich, M.C.

1999-05-14

Thermite mixtures, intermetallic reactants, and metal fuels have long been used in pyrotechnic applications. Advantages of these systems typically include high energy density, high combustion temperature, and a wide range of gas production. They generally exhibit high temperature stability and possess insensitive ignition properties. For the specific applications of humanitarian demining and disposal of unexploded ordnance, these pyrotechnic formulations offer additional benefits. The combination of high thermal input with low brisance can be used to neutralize the energetic materials in mines and other ordnance without the "explosive" high-blast-pressure events that can cause extensive collateral damage to personnel, facilities, and the environment. In this paper, we review the applications, benefits, and characteristics of thermite mixtures, intermetallic reactants, and metal fuels. Calculated values for reactant density, heat of reaction (per unit mass and per unit volume), and reaction temperature (without and with consideration of phase changes and the variation of specific heat values) are tabulated. These data are ranked in several ways, according to density, heat of reaction, reaction temperature, and gas production.

Sol-Gel Manufactured Energetic Materials

Science.gov (United States)

Simpson, Randall L.; Lee, Ronald S.; Tillotson, Thomas M.; Hrubesh, Lawrence W.; Swansiger, Rosalind W.; Fox, Glenn A.

2005-05-17

Sol-gel chemistry is used for the preparation of energetic materials (explosives, propellants and pyrotechnics) with improved homogeneity, and/or which can be cast to near-net shape, and/or made into precision molding powders. The sol-gel method is a synthetic chemical process where reactive monomers are mixed into a solution, polymerization occurs leading to a highly cross-linked three dimensional solid network resulting in a gel. The energetic materials can be incorporated during the formation of the solution or during the gel stage of the process. The composition, pore, and primary particle sizes, gel time, surface areas, and density may be tailored and controlled by the solution chemistry. The gel is then dried using supercritical extraction to produce a highly porous low density aerogel or by controlled slow evaporation to produce a xerogel. Applying stress during the extraction phase can result in high density materials. Thus, the sol-gel method can be used for precision detonator explosive manufacturing as well as producing precision explosives, propellants, and pyrotechnics, along with high power composite energetic materials.

CERN in the spotlight at the Geneva Festival

CERN Document Server

2004-01-01

CERN will be the guest of honour at the Geneva Festival, which takes place from 29 July to 8 August. The Organization will be involved in two big events: the curtain-raising firework display and the end-of-festival concert. Come and see the creation of the Universe... acted out by fireworks! CERN, celebrating its 50th anniversary, will raise the curtain on the annual Geneva Festival (Fêtes de Genève) on Friday 30 July at 10.15 p.m. with a pyrotechnical and musical extravaganza. The display will be accompanied by a narration explaining the different stages of creation, written by CERN physicist Rolf Landua. Pyro-musical design is by Catherine Walder, overall firework design by René Gousset and pyrotechnical design by Pierre-Alain Beretta (Pyrostars). For further information see: www.cern.ch/cern50/events/Fireworks/Fireworks-en.html. At the end of the Festival, the CERN choir, itself celebrating its thirtieth year, joins forces with the Annecy choir Pro Musica to give a special performance of Jo...

Managing Projects for Change: Contextualised Project Management

Science.gov (United States)

Tynan, Belinda; Adlington, Rachael; Stewart, Cherry; Vale, Deborah; Sims, Rod; Shanahan, Peter

2010-01-01

This paper will detail three projects which focussed on enhancing online learning at a large Australian distance education University within a School of Business, School of Health and School of Education. Each project had special funding and took quite distinctive project management approaches, which reflect the desire to embed innovation and…

Improving Project Portfolio Management (PPM) for Improvement Projects

DEFF Research Database (Denmark)

Pries-Heje, Jan; Jakobsen, Peter M.; Korsaa, Morten

2017-01-01

Project Portfolio Management (PPM) focus on the integration and alignment of projects with the business operation in order to achieve most value and cost-efficiency for the investment in projects. PPM is often a challenge and especially so for improvement projects where PPM is considerably...... of evaluating a portfolio of improvement projects and combine this evaluation with the effect they have on the CMMI maturity level. Further, the paper demonstrates how the combination of a strong senior management requirement for improved maturity and the focus on getting the most value out of PPM made...

Project planning and project management of Baseball II-T

International Nuclear Information System (INIS)

Kozman, T.A.; Chargin, A.K.

1975-01-01

The details of the project planning and project management work done on the Baseball II-T experiment are reviewed. The LLL Baseball program is a plasma confinement experiment accomplished with a superconducting magnet in the shape of a baseball seam. Both project planning and project management made use of the Critical Path Management (CPM) computer code. The computer code, input, and results from the project planning and project management runs, and the cost and effectiveness of this method of systems planning are discussed

Integrated Project Teams - An Essential Element of Project Management during Project Planning and Execution - 12155

Energy Technology Data Exchange (ETDEWEB)

Burritt, James G.; Berkey, Edgar [Longenecker and Associates, Las Vegas, NV 89135 (United States)

2012-07-01

Managing complex projects requires a capable, effective project manager to be in place, who is assisted by a team of competent assistants in various relevant disciplines. This team of assistants is known as the Integrated Project Team (IPT). he IPT is composed of a multidisciplinary group of people who are collectively responsible for delivering a defined project outcome and who plan, execute, and implement over the entire life-cycle of a project, which can be a facility being constructed or a system being acquired. An ideal IPT includes empowered representatives from all functional areas involved with a project-such as engineering design, technology, manufacturing, test and evaluation, contracts, legal, logistics, and especially, the customer. Effective IPTs are an essential element of scope, cost, and schedule control for any complex, large construction project, whether funded by DOE or another organization. By recently assessing a number of major, on-going DOE waste management projects, the characteristics of high performing IPTs have been defined as well as the reasons for potential IPT failure. Project managers should use IPTs to plan and execute projects, but the IPTs must be properly constituted and the members capable and empowered. For them to be effective, the project manager must select the right team, and provide them with the training and guidance for them to be effective. IPT members must treat their IPT assignment as a primary duty, not some ancillary function. All team members must have an understanding of the factors associated with successful IPTs, and the reasons that some IPTs fail. Integrated Project Teams should be used by both government and industry. (authors)

Direct-current resistivity profiling at the Pecos River Ecosystem Project study site near Mentone, Texas, 2006

Science.gov (United States)

Teeple, Andrew; McDonald, Alyson K.; Payne, Jason; Kress, Wade H.

2009-01-01

The U.S. Geological Survey, in cooperation with Texas A&M University AgriLife, did a surface geophysical investigation at the Pecos River Ecosystem Project study site near Mentone in West Texas intended to determine shallow (to about 14 meters below the water [river] surface) subsurface composition (lithology) in and near treated (eradicated of all saltcedar) and control (untreated) riparian zone sites during June-August 2006. Land-based direct-current resistivity profiling was applied in a 240-meter section of the riverbank at the control site, and waterborne direct-current continuous resistivity profiling (CRP) was applied along a 2.279-kilometer reach of the river adjacent to both sites to collect shallow subsurface resistivity data. Inverse modeling was used to obtain a nonunique estimate of the true subsurface resistivity from apparent resistivity calculated from the field measurements. The land-based survey showed that the sub-surface at the control site generally is of relatively low resis-tivity down to about 4 meters below the water surface. Most of the section from about 4 to 10 meters below the water surface is of relatively high resistivity. The waterborne CRP surveys convey essentially the same electrical representation of the lithology at the control site to 10 meters below the water surface; but the CRP surveys show considerably lower resistivity than the land-based survey in the subsection from about 4 to 10 meters below the water surface. The CRP surveys along the 2.279-kilometer reach of the river adjacent to both the treated and control sites show the same relatively low resistivity zone from the riverbed to about 4 meters below the water surface evident at the control site. A slightly higher resistivity zone is observed from about 4 to 14 meters below the water surface along the upstream approximately one-half of the profile than along the downstream one-half. The variations in resistivity could not be matched to variations in lithology because

Environmental Science: 49 Science Fair Projects. Science Fair Projects Series.

Science.gov (United States)

Bonnet, Robert L.; Keen, G. Daniel

This book contains 49 science fair projects designed for 6th to 9th grade students. Projects are organized by the topics of soil, ecology (projects in habitat and life cycles), pests and controls (projects in weeds and insects), recycling (projects in resources and conservation), waste products (projects in decomposition), microscopic organisms,…

Project descriptions

International Nuclear Information System (INIS)

Anon.

1990-01-01

This part specifies the activities and project tasks of each project broken down according to types of financing, listing the current projects Lw 1 through 3 funded by long-term provisions (budget), the current projects LB 1 and 2, LG 1 through 5, LK1, LM1, and LU 1 through 6 financed from special funds, and the planned projects ZG 1 through 4 and ZU 1, also financed from special funds. (DG) [de

Project Communication in Functions, Process and Project-Oriented Industiral Companies

Science.gov (United States)

Samáková, Jana; Koltnerová, Kristína; Rybanský, Rudolf

2012-12-01

The article is focused on the project communication management. Industrial enterprises, which use project management must constantly search the new ways for improving. One of the possibilities is the change of management from a functional oriented to the projectoriented or process-oriented. Process-oriented and project-oriented companies have better project communication management during the all project life cycle. Communication in the project is a very important factor. According to the arguments of several authors, one of the biggest problem is that threaten the success of the project is just the communication. In each project is an important pillar - and that is communication. Only on the base of communication can the project move forward and achieve the target.

Research Project Evaluation—Learnings from the PATHWAYS Project Experience

Directory of Open Access Journals (Sweden)

Aleksander Galas

2018-05-01

Full Text Available Background: Every research project faces challenges regarding how to achieve its goals in a timely and effective manner. The purpose of this paper is to present a project evaluation methodology gathered during the implementation of the Participation to Healthy Workplaces and Inclusive Strategies in the Work Sector (the EU PATHWAYS Project. The PATHWAYS project involved multiple countries and multi-cultural aspects of re/integrating chronically ill patients into labor markets in different countries. This paper describes key project’s evaluation issues including: (1 purposes, (2 advisability, (3 tools, (4 implementation, and (5 possible benefits and presents the advantages of a continuous monitoring. Methods: Project evaluation tool to assess structure and resources, process, management and communication, achievements, and outcomes. The project used a mixed evaluation approach and included Strengths (S, Weaknesses (W, Opportunities (O, and Threats (SWOT analysis. Results: A methodology for longitudinal EU projects’ evaluation is described. The evaluation process allowed to highlight strengths and weaknesses and highlighted good coordination and communication between project partners as well as some key issues such as: the need for a shared glossary covering areas investigated by the project, problematic issues related to the involvement of stakeholders from outside the project, and issues with timing. Numerical SWOT analysis showed improvement in project performance over time. The proportion of participating project partners in the evaluation varied from 100% to 83.3%. Conclusions: There is a need for the implementation of a structured evaluation process in multidisciplinary projects involving different stakeholders in diverse socio-environmental and political conditions. Based on the PATHWAYS experience, a clear monitoring methodology is suggested as essential in every multidisciplinary research projects.

BODIES OF KNOWLEDGE IN PROJECT MANAGEMENT AND PROJECT QUALITY MANAGEMENT

OpenAIRE

Tamara Gvozdenovic; Mirjana Miljanovic; Aleksandar Jegdic; Zeljko Crnogorcic

2008-01-01

One of the main trends is standardization of project management. Some of the most important bodies of knowledge in project management, which were created by professional associations for project management are given in this paper. The main of the project management, apart from minimization of time, resources and costs, is to finish the project in the required quality, i.e. it is very important during the whole process of project management to provide realizing the project without any deviatio...

BODIES OF KNOWLEDGE IN PROJECT MANAGEMENT AND PROJECT QUALITY MANAGEMENT

Directory of Open Access Journals (Sweden)

Tamara Gvozdenovic

2008-03-01

Full Text Available One of the main trends is standardization of project management. Some of the most important bodies of knowledge in project management, which were created by professional associations for project management are given in this paper. The main of the project management, apart from minimization of time, resources and costs, is to finish the project in the required quality, i.e. it is very important during the whole process of project management to provide realizing the project without any deviations from the previously set quality standards. Basic processes of project quality management are: quality planning, quality assurance and quality control.

40 CFR 258.41 - Project XL Bioreactor Landfill Projects.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Project XL Bioreactor Landfill... WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS Design Criteria § 258.41 Project XL Bioreactor Landfill Projects. (a) Buncombe County, North Carolina Project XL Bioreactor Landfill Requirements...

Method and structure for cache aware transposition via rectangular subsections

Science.gov (United States)

Gustavson, Fred Gehrung; Gunnels, John A

2014-02-04

A method and structure for transposing a rectangular matrix A in a computer includes subdividing the rectangular matrix A into one or more square submatrices and executing an in-place transposition for each of the square submatrices A.sub.ij.

A device for finer-scale sub-sectioning of aqueous sediments

Digital Repository Service at National Institute of Oceanography (India)

Valsangkar, A.B.

, spatula, knife or razor blades were used to cut the soft core. Later, hand- operated saw1, electro-osmotic knife2, and two high-speed steel blades3 were used to cut the piston or gravity core liners. The box or spade core takes relatively short... details are given in Figures 3 and 4. It consists of a basal aluminum plate [3] with a threaded hole in the centre to hold a threaded steel rod [1] having uniform and equally spaced threads with normal (11) tpi. This rod is bolted [2] at the bottom...

WSNs Microseismic Signal Subsection Compression Algorithm Based on Compressed Sensing

Directory of Open Access Journals (Sweden)

Zhouzhou Liu

2015-01-01

Full Text Available For wireless network microseismic monitoring and the problems of low compression ratio and high energy consumption of communication, this paper proposes a segmentation compression algorithm according to the characteristics of the microseismic signals and the compression perception theory (CS used in the transmission process. The algorithm will be collected as a number of nonzero elements of data segmented basis, by reducing the number of combinations of nonzero elements within the segment to improve the accuracy of signal reconstruction, while taking advantage of the characteristics of compressive sensing theory to achieve a high compression ratio of the signal. Experimental results show that, in the quantum chaos immune clone refactoring (Q-CSDR algorithm for reconstruction algorithm, under the condition of signal sparse degree higher than 40, to be more than 0.4 of the compression ratio to compress the signal, the mean square error is less than 0.01, prolonging the network life by 2 times.

Chemistry of high-energy materials. 2. ed.

Energy Technology Data Exchange (ETDEWEB)

Klapoetke, Thomas M. [Munich Univ. (Germany). Chair of Inorganic Chemistry; Maryland Univ., College Park, MD (United States). Center of Energetic Concepts Development (CECD)

2012-07-01

This graduate-level textbook treats the basic chemistry of high energy materials - primary and secondary explosives, propellants, rocket fuel and pyrotechnics - and provides a review of new research developments. Applications in both military and civil fields are discussed. The book also offers new insights into ''green'' chemistry requirements and strategies for military applications.

Suitability of Tophet C-Alloy 52/Kovar components to hydrogen environments

International Nuclear Information System (INIS)

Gebhart, J.M.; Kelly, M.D.

1976-01-01

The suitability of Tophet C-Alloy 52/Kovar weldments to hydrogen embrittlement were investigated because of their potential as candidate materials in fabrication of minaturized initiators for pyrotechnics. Cathodic charged samples were statically loaded for extended periods of time resulting in no load failures and in ductile fracture surfaces indicating resistance to hydrogen embrittlement. 20 figures

Virtual projects

DEFF Research Database (Denmark)

Svejvig, Per; Commisso, Trine Hald

2012-01-01

that the best practice knowledge has not permeated sufficiently to the practice. Furthermore, the appropriate application of information and communication technology (ICT) remains a big challenge, and finally project managers are not sufficiently trained in organizing and conducting virtual projects....... The overall implications for research and practice are to acknowledge virtual project management as very different to traditional project management and to address this difference.......Virtual projects are common with global competition, market development, and not least the financial crisis forcing organizations to reduce their costs drastically. Organizations therefore have to place high importance on ways to carry out virtual projects and consider appropriate practices...

Project development symposium

Energy Technology Data Exchange (ETDEWEB)

1983-01-01

Papers were presented on the following: project evaluation; case studies - minerals; finance; applied finance; legal; manpower/industrial relations; and new technologies. Those papers on the coal industry were: mine planning for coal project development; the planning and management of a lignite exploration contract in Thailand; development of the West Cliff extended project; Ulan: a resource development; Saxonvale mine development a case study in project planning and project management; the role of marketing in the development of a new coal project; technical support for coal marketing; infrastructure development for the Ulan project; underground mine project developments; the bucketwheel excavator at Goonyella - a case study; tax aspects of mining development projects; cost of capital mining development projects; and trends in development project finance. 16 papers were abstracted separately.

Project Temporalities

DEFF Research Database (Denmark)

Tryggestad, Kjell; Justesen, Lise; Mouritsen, Jan

2013-01-01

Purpose – The purpose of this paper is to explore how animals can become stakeholders in interaction with project management technologies and what happens with project temporalities when new and surprising stakeholders become part of a project and a recognized matter of concern to be taken...... into account. Design/methodology/approach – The paper is based on a qualitative case study of a project in the building industry. The authors use actor-network theory (ANT) to analyze the emergence of animal stakeholders, stakes and temporalities. Findings – The study shows how project temporalities can...... multiply in interaction with project management technologies and how conventional linear conceptions of project time may be contested with the emergence of new non-human stakeholders and temporalities. Research limitations/implications – The study draws on ANT to show how animals can become stakeholders...

Understanding Applications of Project Planning and Scheduling in Construction Projects

OpenAIRE

AlNasseri, Hammad Abdullah

2015-01-01

Construction project life-cycle processes must be managed in a more effective and predictable way to meet project stakeholders’ needs. However, there is increasing concern about whether know-how effectively improves understanding of underlying theories of project management processes for construction organizations and their project managers. Project planning and scheduling are considered as key and challenging tools in controlling and monitoring project performance, but many worldwide constru...

Project Management

DEFF Research Database (Denmark)

Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015.......Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015....

Storytelling in Projects

DEFF Research Database (Denmark)

Munk-Madsen, Andreas; Andersen, Peter Bøgh

2006-01-01

project managers should not only be concerned with project plans, but also with project stories. In this paper we explore some basic principles for transforming project plans into appealing stories. We discuss what may happen to stories once they are released into public space. And we illustrate how......Plans and stories are two different ways of communicating about projects. Project plans are formalized descriptions, primarily supporting coordination. Project stories are accounts whose primary function is emotional appeal. Project stories influence the projects’ chances of success. Therefore...... the possibilities of telling favorable stories may have repercussions on the project planning....

Time Stamp Synchronization of PEFP Distributed Control Systems

International Nuclear Information System (INIS)

Song, Young Gi; An, Eun Mi; Kwon, Hyeok Jung; Cho, Yong Sub

2010-01-01

Proton Engineering Frontier Project (PEFP) proton linac consists of several types of control systems, such as soft Input Output Controllers (IOC) and embedded IOC based on Experimental Physics Industrial Control System (EPICS) for each subsection of PEFP facility. One of the important factors is that IOC's time clock is synchronized. The synchronized time and time stamp can be achieved with Network Time Protocol (NTP) and EPICS time stamp record without timing hardware. The requirement of the time accuracy of IOCs is less than 1 second. The main objective of this study is to configure a master clock and produce Process Variable (PV) time stamps using local CPU time synchronized from the master clock. The distributed control systems are attached on PEFP control network

Science Policy Research Unit annual report 1984/1985

Energy Technology Data Exchange (ETDEWEB)

1984-01-01

The report covers the principal research programmes of the Unit, and also describes its graduate and undergraduate teaching, (listing subjects of postgraduate research) and library services. A list of 1984 published papers and staff is presented. The principle research programmes include: the setting up of the Designated Research Centre on Science, Technology and Energy Policy in British Economic Development; policy for technology and industrial innovation in industrialised countries; energy economics, technology and policy (with a sub-section on coal); European science and industrial policy; science policy and research evaluation; technical change and employment opportunities in the UK economy; new technology, manpower and skills; technology and social change; science and technology policy in developing countries; military technology and arms limitation. Short-term projects and consultancy are also covered.

Environmental, Safety, and Health Plan for the remedial investigation/feasibility study at Oak Ridge National Laboratory, Oak Ridge, Tennessee

International Nuclear Information System (INIS)

1993-05-01

This Environmental, Safety, and Health (ES ampersand H) Plan presents the concepts and methodologies to be followed during the remedial investigation/feasibility study (RI/FS) for Oak Ridge National Laboratory (ORNL) to protect the health and safety of employees, the public, and the environment. This ES ampersand H Plan acts as a management extension for ORNL and Martin Marietta Energy Systems, Inc. (Energy Systems) to direct and control implementation of the project ES ampersand H program. The subsections that follow describe the program philosophy, requirements, quality assurance measures, and methods for applying the ES ampersand H program to individual waste area grouping (WAG) remedial investigations. Hazardous work permits (HWPs) will be used to provide task-specific health and safety requirements

Experiences of project developers around CDM projects in South Africa

International Nuclear Information System (INIS)

Thurner, Thomas W.; Varughese, Arun

2013-01-01

Project developers in South Africa are puzzled with the long process of evaluating and registering their CDM projects. In addition to other obstacles, we find that South African big businesses are rather reluctant to engage in any new business activities such as CDM projects and municipalities often lack the necessary flexibility. This offers opportunities for small-scale project developers who spot the opportunities and find creative solutions to overcome these difficulties. - Highlights: • First paper analysing the experience of small project developers in South Africa. • Project developers in South Africa are puzzled with the long process. • South African big businesses are reluctant to engage in CDM projects. • Small-scale project developers spot opportunities and find creative solutions to overcome difficulties. • Also, we saw learning processes of South African administration in support of CDM projects

MATCHING CONFIGURATIONS PROJECTS OF COOPERATIVE MILK COLLECTION PROJECT ENVIRONMENT

Directory of Open Access Journals (Sweden)

Анатолій Миколайович ТРИГУБА

2017-03-01

Full Text Available The condition analysis of dairy farming is done and the reasons for its degradation are revealed. The need of technologically integrated production systems projects, harvesting, and processing of milk are substantiated. A scientific methodology and the method of project design of milk provision cooperative coordination in the community of the project environment, which are based on systematic-evaluative approach and simulation are proposed. The criterion for the definition of rational parameters of objects configuration for milk provision cooperative projects in the community system is the maximum value of their product. The monetary functioning assessment of the configuration object of cooperative milk provision projects in the community is done. On the basis of the proposed method, we performed the coordination of project configuration of milk provision cooperative with the project environment of territory Zabolotsi community in Brody district of Lviv region.

Project 2010 Bible

CERN Document Server

Marmel, Elaine

2010-01-01

A comprehensive reference on the latest version of the leading enterprise project management software: Microsoft Project 2010. Microsoft Project allows users to manage business activities effectively by sharing project information, performing modeling and scenario analyses, standardizizing reporting processes, and more. This soup-to-nuts reference covers both the professional and standard versions of the latest iteration of Microsoft Project, as well as Project Server, so that you can efficiently manage your business projects. Veteran author Elaine Marmel begins with an overview of project man

Define Project

DEFF Research Database (Denmark)

Munk-Madsen, Andreas

2005-01-01

"Project" is a key concept in IS management. The word is frequently used in textbooks and standards. Yet we seldom find a precise definition of the concept. This paper discusses how to define the concept of a project. The proposed definition covers both heavily formalized projects and informally...... organized, agile projects. Based on the proposed definition popular existing definitions are discussed....

Project Management Methods in Projects Co-financed by EU Funds

OpenAIRE

Kostalova, Jana; Tetrevova, Libena; Patak, Michal

2017-01-01

This paper deals with the management of projects co-financed by European Union funds (structural funds and the Cohesion Fund) in the Czech Republic (EU projects). The authors aimed to analyze and assess the scope of familiarity with basic project management methods and their application within the implementation of EU projects in the Czech Republic in the Programming Period 2007–2013. Based on a questionnaire survey of EU project organisers, the authors evaluate their attitudes to project man...

The impact of project marketing on the projects finality

Directory of Open Access Journals (Sweden)

Oxana SAVCIUC

2015-06-01

Full Text Available In the last years we assist at the level of the Republic of Moldova and also at international level at a trend to offer financial support with a special focus on project-based funding. Once with the appearance and development of the project concept, other related concepts are being developed such as project management or newly, we can also speak about the projects marketing. Until recently, the product marketing was intensely discussed; concepts such as services marketing appeared afterwards, but also the specific marketing for various branches, such as agromarketing, political marketing, etc. Given that fact that the projects are a product / service itself, at the moment, more and more often projects marketing is discussed.

Examination of the relationship between project management critical success factors and project success of oil and gas drilling projects

Science.gov (United States)

Alagba, Tonye J.

Oil and gas drilling projects are the primary means by which oil companies recover large volumes of commercially available hydrocarbons from deep reservoirs. These types of projects are complex in nature, involving management of multiple stakeholder interfaces, multidisciplinary personnel, complex contractor relationships, and turbulent environmental and market conditions, necessitating the application of proven project management best practices and critical success factors (CSFs) to achieve success. Although there is some practitioner oriented literature on project management CSFs for drilling projects, none of these is based on empirical evidence, from research. In addition, the literature has reported alarming rates of oil and gas drilling project failure, which is attributable not to technical factors, but to failure of project management. The aim of this quantitative correlational study therefore, was to discover an empirically verified list of project management CSFs, which consistent application leads to successful implementation of oil and gas drilling projects. The study collected survey data online, from a random sample of 127 oil and gas drilling personnel who were members of LinkedIn's online community "Drilling Supervisors, Managers, and Engineers". The results of the study indicated that 10 project management factors are individually related to project success of oil and gas drilling projects. These 10 CSFs are namely; Project mission, Top management support, Project schedule/plan, Client consultation, Personnel, Technical tasks, Client acceptance, Monitoring and feedback, Communication, and Troubleshooting. In addition, the study found that the relationships between the 10 CSFs and drilling project success is unaffected by participant and project demographics---role of project personnel, and project location. The significance of these findings are both practical, and theoretical. Practically, application of an empirically verified CSFs list to oil

A Correlational Study Assessing the Relationships among Information Technology Project Complexity, Project Complication, and Project Success

Science.gov (United States)

Williamson, David J.

2011-01-01

The specific problem addressed in this study was the low success rate of information technology (IT) projects in the U.S. Due to the abstract nature and inherent complexity of software development, IT projects are among the most complex projects encountered. Most existing schools of project management theory are based on the rational systems…

Новые таксоны в роде Clinopodium L. (Lamiaceae. 2

Directory of Open Access Journals (Sweden)

D. G. Melnikov

2016-06-01

Full Text Available В статье приводится описание пяти новых секций (sect. Umbraria, sect. Stellatocapillus, sect. Chortoranus, sect. Thymidulum, sect. Ellementha, пяти подсекций (subsect. Chinomelissa, subsect. Nepetoides, subsect. Baetica, subsect. Ascendentia, subsect. Menthofoliastrum и трех новых видов рода Clinopodium L. (C. krupkinae, C. gilanicum, C. syriacum, а также обнародование комбинаций: C. × alboviride, C. bulgaricum, C. largiflorum, C. nepetoides, C. spruneri, C. thessalum и заменяющего названия C. jordanii. Осуществлена лектотипификация Calamintha ascendens Jord., Calamintha chinensis Benth., Calamintha thessala Hausskn., Hedeoma micrantha Regel, Melissa candidissima Munby, Melissa umbrosa M. Bieb., Micromeria capitellata Benth., Satureja × alboviridis Faure et Maire.Ключевые слова: лектотипификация, номенклатурная комбинация, систематика, таксономия, новая секция, новый вид, Labiatae, Кавказ, Турция, Иран, Сирия.

Abnormal high surface heat flow caused by the Emeishan mantle plume

Science.gov (United States)

Jiang, Qiang; Qiu, Nansheng; Zhu, Chuanqing

2016-04-01

It is commonly believed that increase of heat flow caused by a mantle plume is small and transient. Seafloor heat flow data near the Hawaiian hotspot and the Iceland are comparable to that for oceanic lithosphere elsewhere. Numerical modeling of the thermal effect of the Parana large igneous province shows that the added heat flow at the surface caused by the magmatic underplating is less than 5mW/m2. However, the thermal effect of Emeishan mantle plume (EMP) may cause the surface hear-flow abnormally high. The Middle-Late Emeishan mantle plume is located in the western Yangtze Craton. The Sichuan basin, to the northeast of the EMP, is a superimposed basin composed of Paleozoic marine carbonate rocks and Mesozoic-Cenozoic terrestrial clastic rocks. The vitrinite reflectance (Ro) data as a paleogeothermal indicator records an apparent change of thermal regime of the Sichuan basin. The Ro profiles from boreholes and outcrops which are close to the center of the basalt province exhibit a 'dog-leg' style at the unconformity between the Middle and Upper Permian, and they show significantly higher gradients in the lower subsection (pre-Middle Permian) than the Upper subsection (Upper Permian to Mesozoic). Thermal history inversion based on these Ro data shows that the lower subsection experienced a heat flow peak much higher than that of the upper subsection. The abnormal heat flow in the Sichuan basin is consistent with the EMP in temporal and spatial distribution. The high-temperature magmas from deep mantle brought heat to the base of the lithosphere, and then large amount of heat was conducted upwards, resulting in the abnormal high surface heat flow.

Structural Integrity Evaluation of the KALIMER-600 Reactor Core Support Structure

International Nuclear Information System (INIS)

Park, Chang Gyu; Kim, Jong Bum; Lee, Jae Han

2005-01-01

KALIMER-600(Korea Advanced LIquid MEtal Reactor, 600MWe) is a pool type sodium-cooled liquid metal reactor. Since the normal operating temperature of KALIMER-600 is 545 .deg. C, the reactor structures in the hot pool region are designed and evaluated according to the elevated temperature design rules such as the ASME Boiler and Pressure Vessel Code Section III, Subsection NH. Since the core support structure of KALIMER-600 is in the cold pool region under 400 .deg. C, a high temperature inelastic behavior is not expected. Thus the stress and fatigue limits are the main concerns to assure the structural design integrity following the ASME Subsection NG. In this paper, the evaluations of the stress and fatigue damage for the core support structure of KALIMER-600 are carrried out in the case of a normal operation condition using the rules of ASME Subsection NG. To obtain the stress values, a heat transfer analysis and a stress analysis under a combined loading condition are performed. From the stress distribution results, the critical sections are selected and the stress and fatigue limits are evaluated for the selected regions

Judgement of November 18, 1980 -7 A II 17/80- (encroachment upon claimant's rights through Atomic Energy Law permits)

International Nuclear Information System (INIS)

Anon.

1982-01-01

With its decision of November 18, 1980, the Superior Administrative Court of the Rhineland-Palatinate has dismissed a suit requesting an appeal of licensing for the Muehlheim-Kaerlich nuclear power plant which had already been rejected previously by a lower court. In its decision, the court emphasized the point that all judicial and procedural guarantees for legal action, as defined in the Constitution, article 19, sub-section 4, and as stated in the administrative rules of court procedures, are limited to the protection of individuals against any infringement of their rights. Should the plaintiff, as is here the case, appear as a representative of the common interest, his court action becomes inadmissable, based on the need for a case of general legal protection. In addition, the complaint lacks defined needs for legal aid and protection, the court maintains. The plaintiff was not able to prove a violation of his own rights, and thus would have neither a justifiable interest in determining the validity of the disputed administrative measures (administrative rules of court section 43, sub-section 1) as he could, were he be authorized to contest this decision (administrative rule of court, section 42, sub-section 2). (GA) [de

Survey of the authorities competent for licensing and supervision in the field of radiation protection under the terms of the Atomic Energy Act (As of January 1980)

International Nuclear Information System (INIS)

1980-01-01

Contents: 1. Portfolio of the Federal Minister of Defence. 2. Handling of other radioactive substances, equipment for the generation of ionizing radiation and activities in installations owned by third parties: 2.1 Licensing authorities; 2.2 competent authorities for the acception and documentation of notifications required under sections 4, sub-section 1, 17 sub-section 1, of the Radiation Protection Ordinance; 2.3 authorities competent for the registration of radiation records; 2.4 supervisory authorities. 3. Carriage of radioactive substances: 3.1 Federal authorities responsible for licensing and supervisions; 3.2 Land authorities responsible for licensing; 3.3 Land authorities responsible for supervision. 4. Permits concerning the design of equipment. 5. Import and export of radioactive substances: 5.1 Licensing authorities; 5.2 supervisory authorities. 6. Competent authorities in accordance with section 63 sub-section 3 paragraph 1 of the Radiation Protection Ordinance (monitoring stations) and according to the provisions of Land legislation. 7. Licensing and supervisory authorities for the treatment, processing or any other use of nuclear fuels under section 9 of the Atomic Energy Act. 8. Competences of the Laender in the implementation of the Atomic Energy Act and the Radiation Protection Ordinance. (orig.) [de

A Framework for Project Governance in Major Public IT projects

DEFF Research Database (Denmark)

Harboe, Peter Georg; Riis, Eva

2016-01-01

such a framework. It was developed from the literature on major and mega-projects, both public and private, that concern infrastructure, engineering and IT. The proposed framework for project governance comprises six major elements: governance structure, management approach, stakeholders, value, systems......The rising number of major public IT projects is mirrored by a growing research interest in the management of such projects. Both can benefit from a more complete understanding of project governance that should lead to a practical framework for project governance. The present paper proposes...... integration and complexity. Empirical research has identified a number of characteristics for these project governance elements. In the second part of the paper the framework was tested in a case study of the Danish smart card Rejsekort project. The framework was found to be robust, and that in this case...

A Framework for Project Governance in Major Public IT projects

DEFF Research Database (Denmark)

Riis, Eva; Harboe, Peter Georg

2016-01-01

integration and complexity. Empirical research has identified a number of characteristics for these project governance elements. In the second part of the paper the framework was tested in a case study of the Danish smart card Rejsekort project. The framework was found to be robust, and that in this case......The rising number of major public IT projects is mirrored by a growing research interest in the management of such projects. Both can benefit from a more complete understanding of project governance that should lead to a practical framework for project governance. The present paper proposes...... such a framework. It was developed from the literature on major and mega-projects, both public and private, that concern infrastructure, engineering and IT. The proposed framework for project governance comprises six major elements: governance structure, management approach, stakeholders, value, systems...

Trevino Project: a fast-track approach for a small construction project

International Nuclear Information System (INIS)

Schick, C.J.; Lynn, N.S.

1982-01-01

The approach to a construction project can vary according to the size, location, and degree of difficulty associated with the project. This paper deals with one approach that can be taken to a small construction project, the fast-track approach. A small construction project can be defined as a project having less than $20 million capital cost or a project with a low degree of difficulty. This approach is very applicable to in-situ leaching uranium projects, small precious metal operations, etc. The approach to the small project is that of fast-tracking the project in order to minimize the time over which capital expenditure occurs and also to reduce the indirect costs of field expense, construction supplies, construction equipment, etc. In order to fast-track a project it is necessary to do a very precise job on the preliminary phases of the project such as preliminary engineering, plant site location, environmental permits, etc. 2 figures, 2 tables

PROJECT - RESOURCE MANAGEMENT OF INNOVATIONS IN EDUCATION: ANTHROPOLOGICAL PROJECTION

Directory of Open Access Journals (Sweden)

Galina Aleksandrovna Ignat’eva

2015-08-01

Full Text Available The purpose of the research was to denote a way to solve the problem of education mana-gement ΄s insufficient efficiency considered from the point of view of education opportunities to influence on the formation of mechanisms for sustainable development of society as a whole and its educational component. The concept «project-resource management of innovation in education» regarded on the basis of the anthropological project-transforming paradigm. Conceptually-categorical context presented by conceptual cluster composed of coordinated concepts «project», «resource», «educational reality», «organizational-resource potential», «project commonality». In the theoretical part of the study on the basis of analysis of the normative and exploratory approaches to educational innovations organization and management it was established the search approach ΄s leading role in the methodological substantiation of project-resource management. The study have indicated that in the presence of variable models of innovation management in education, corresponding to various predictive models of continuing education post-industrial society, project-resource management is an universal mechanism for the transition from separate innovation΄s precedents to the an authentic reality of innovative education. In the technological part of the study the main concern was to submit the project-resource management by the management goal’s system, each of which includes the specific management actions, projected results and the organizational forms. The project-resource management ΄s professional – activity context of the study showed evolution of managerial positions: an effective performer – an effective leader – strategist, implemented during the transition from directly directive management to the project management and further to the project-resource management. Based on the findings identified the key factors of initiatively-problem projects

PACTEL OECD project planning (PACO). PACTEL OECD project planning

Energy Technology Data Exchange (ETDEWEB)

Kouhia, V.; Purhonen, H. [Lappeenranta University of Technology (Finland)

2004-07-01

OECD launched the SETH project to investigate issues relevant for accident prevention and management and to ensure the existence of integral thermal hydraulic test facilities. The facilities included in the SETH project are PKL from Germany and PANDA from Switzerland. At the early stages of the SETH project an idea was raised to exploit the PACTEL facility in a similar OECD project. Without any external funding the analytical work in the required extent would not be possible within Lappeenranta University of Technology, the party responsible of operating PACTEL. This fact directed the PACO project proposal to be conducted for the SAFIR programme. The aim of the PACO project is to prepare a project proposal to OECD of a PACTEL related project. To attain this objective some preliminary analyses have to be performed to ensure the relevancy of the proposed topic. The low power situation, i.e. midloop state was chosen to be the topic in the PACO studies and project planning basis. The plan is to use PACTEL to examine vertical steam generator behaviour during the midloop operation and the following loss of residual heat removal system transient. Such a possibility is acknowledged with special alterations to PACTEL. The APROS code version 5.04.07 was selected as a tool for the preanalyses. The virtual simulation of the chosen experimental situation would give a preconception on the phenomena to be expected and the progression of the transient. Originally the PACO project was planned to continue only for a few months, ending up with the project proposal to OECD during the summer time 2004. During the pre-calculation process it became obvious that the time expected was not enough to establish good pre-calculation results. The reasons for this relates to time used to learn and adapt the use of the chosen code, improvements and corrections in modelling as well as the code ability to manage the special conditions defined for the project topic. Another aspect on completing a

Project manager attributes influencing project success in the South ...

African Journals Online (AJOL)

success criteria for building projects in Ghana and concluded that the “current and ... qualifications, profession, leadership style and project team ... and expectations of project management competence between ... 1.d. Sense of teamwork ...

Microsoft project

OpenAIRE

Markić, Lucija; Mandušić, Dubravka; Grbavac, Vitomir

2005-01-01

Microsoft Project je alat čije su prednosti u svakodnevnom radu nezamjenjive. Pomoću Microsoft Projecta omogućeno je upravljanje resursima, stvaranje izvještaja o projektima u vremenu, te analize različitih scenarija. Pojavljuje u tri verzije: Microsoft Project Professional, Microsoft Project Server i Microsoft Project Server Client Access Licenses. Upravo je trend da suvremeni poslovni ljudi zadatke povjeravaju Microsoft Projectu jer on znatno povećava produktivnost rada. Te prednos...

Tank Focus Area Pretreatment Program. FY 1995 Program Management Plan

International Nuclear Information System (INIS)

Morrison, M.I.; McGinnis, C.P.; Wilkenson, W.T.; Hunt, R.D.

1995-02-01

This program management plan (PMP) describes the FY 1995 project plans for the Pretreatment Program of the Tank Focus Area. The Tank Focus Area is one of five areas of environmental concerns originally identified by the Deputy Assistant Secretary for Technology Development (EM-50). Projects in the Tank Focus Area relate to the remediation of liquid waste stored in underground storage tanks at various US Department of Energy sites. The Pretreatment Program is an organizational unit performing work within the Tank Focus Area. The function of the Pretreatment Program is to develop, test, evaluate, and demonstrate new technologies, with emphasis on separations. The 11 Pretreatment Program projects for FY 1995 are (1) Cesium Extraction Testing, (2) Comprehensive Supernate Treatment, (3) Hot Cell Studies, (4) Cesium Removal Demonstration, (5) Out-of-Tank Evaporator Demonstration, (6) Crossflow Filtration, (7) Technical Interchange with CEA, (8) TRUEX Applications, (9) NAC/NAG Process Studies (conducted at Oak Ridge National Laboratory), (10) NAC/NAG Process and Waste Form Studies (conducted at Florida International University), and (11) Program Management. Section 2 of this PMP contains a separate subsection for each FY 1995 project. A brief description of the project, a schedule of major milestones, and a breakdown of costs are provided for each project. The PMP also contains sections that describe the project controls that are in place. Quality assurance, document control, the project management system, and the management organization are described in these sections

Expedited demonstration of molten salt mixed waste treatment technology. Addendum 1

International Nuclear Information System (INIS)

Holtz, E.H. von; Hopper, R.W.; Adamson, M.G.

1995-01-01

The Final Forms portion (Section 4) of the TTP SF-2410-03 final report was incomplete. This was noted under the subsection ''Task Variances.'' The present report documents the work that was unfinished at that time, arranged in accord with the subsections of the Final Report. An assessment of the overall immobilization efficacy of polymer microencapsulation, as supported by this study, has been added. The study and demonstration of the polyethylene microencapsulation of salt residues is continuing under other auspices. A stand-alone report combining the results of the continuation with the contents of this memorandum and of Section 4 of the Final Report will be issued in later this year

Project stakeholder management

CERN Document Server

Eskerod, Pernille

2013-01-01

Carrying out a project as planned is not a guarantee for success. Projects may fail because project management does not take the requirements, wishes and concerns of stakeholders sufficiently into account. Projects can only be successful though contributions from stakeholders. And in the end, it is the stakeholders that evaluate whether they find that the project is a success. To manage stakeholders effectively, you need to know your stakeholders, their behaviours and attitudes towards the project. In Project Stakeholder Management, the authors give guidance on how to adopt an analytical and s

Project Half Double

DEFF Research Database (Denmark)

Svejvig, Per; Gerstrøm, Anna; Frederiksen, Signe Hedeboe

The Half Double mission: Project Half Double has a clear mission. We want to succeed in finding a project methodology that can increase the success rate of our projects while increasing the development speed of new products and services. We are convinced that by doing so we can strengthen...... the competitiveness of Denmark and play an important role in the battle for jobs and future welfare. The overall goal is to deliver “Projects in half the time with double the impact” where projects in half the time should be understood as half the time to impact (benefit realization, effect is achieved......) and not as half the time for project execution. The Half Double project journey: It all began in May 2013 when we asked ourselves: How do we create a new and radical project paradigm that can create successful projects? Today we are a movement of hundreds of passionate project people, and it grows larger...

Web Project Management

OpenAIRE

Suralkar, Sunita; Joshi, Nilambari; Meshram, B B

2013-01-01

This paper describes about the need for Web project management, fundamentals of project management for web projects: what it is, why projects go wrong, and what's different about web projects. We also discuss Cost Estimation Techniques based on Size Metrics. Though Web project development is similar to traditional software development applications, the special characteristics of Web Application development requires adaption of many software engineering approaches or even development of comple...

Project Documentation as a Risk for Public Projects

Directory of Open Access Journals (Sweden)

Vladěna Štěpánková

2015-08-01

Full Text Available Purpose of the article: The paper presents the different methodologies used for creating documentation and focuses on public projects and their requirements for this documentation. Since documentation is also incorporated in the overall planning of the project and its duration is estimated using expert qualified estimate, can any change in this documentation lead to project delays, or increase its cost as a result of consuming administration, and therefore the documentation is seen as a risk, which may threaten the project as a public contract by which a company trying to achieve and obtains it, and generally any project. Methodology/methods: There are used methods of obtaining information in this paper. These are mainly structured interviews in combination with a brainstorming, furthermore also been used questionnaire for companies dealing with public procurement. As a data processing program was used MS Excel and basic statistical methods based on regression analysis. Scientific aim: The article deals with the construction market in the Czech Republic and examines the impact of changes in project documentation of public projects on their turnover. Findings: In this paper we summarize the advantages and disadvantages of having project documentation. In the case of public contracts and changes in legislation it is necessary to focus on creating documentation in advance, follow the new requirements and try to reach them in the shortest possible time. Conclusions: The paper concludes with recommendations on how to proceed, if these changes and how to reduce costs, which may cause the risk of documentation.

Pyrotechnically Generated and Disseminated Aerosol for Bioagent Defeat

Science.gov (United States)

2016-12-01

blend), aluminum, copper, iron, and ferrotitanium (an iron/ titanium blend) provides an additional layer of antimicrobial effect because each of these...Free Trade Agreements program. The work was started in October 2014 and completed in January 2016. The use of either trade or manufacturers ’ names...perform the same amount of decontamination; are lower in toxicity; require no additional equipment to operate; and are small, man-portable devices

Suitability of Potential Alternatives to Pyrotechnic Distress Signals

Science.gov (United States)

2012-02-01

the following convolution : )()()( tqtIti  Equation (1) Given that  2 )( ta a tq   Equation (2) Where a = 0.2 for night time use...military five-finger gloves, equipped with a three-layer laminate insert. The back of the gloves is made from five-color camouflage fabric; the

Watchdog Project

Energy Technology Data Exchange (ETDEWEB)

Smith, Rhett [Schweitzer Engineering Laboratories, Inc., Pullman, WA (United States); Campbell, Jack [CenterPoint Energy Houston Electric, TX (United States); Hadley, Mark [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

2016-12-30

The Watchdog Project completed 100% of the project Statement of Project Objective (SOPO). The Watchdog project was a very aggressive project looking to accomplish commercialization of technology that had never been commercialized, as a result it took six years to complete not the original three that were planned. No additional federal funds were requested from the original proposal and SEL contributed the additional cost share required to complete the project. The result of the Watchdog Project is the world’s first industrial rated Software Defined Network (SDN) switch commercially available. This technology achieved the SOPOO and DOE Roadmap goals to have strong network access control, improve reliability and network performance, and give the asset owner the ability to minimize attack surface before and during an attack. The Watchdog project is an alliance between CenterPoint Energy Houston Electric, Pacific Northwest National Laboratories (PNNL), and Schweitzer Engineering Laboratories, Inc. (SEL). SEL is the world’s leader in microprocessor-based electronic equipment for protecting electric power systems. PNNL performs basic and applied research to deliver energy, environmental, and national security for our nation. CenterPoint Energy is the third largest publicly traded natural gas delivery company in the U.S and third largest combined electricity and natural gas delivery company. The Watchdog Project efforts were combined with the SDN Project efforts to produce the entire SDN system solution for the critical infrastructure. The Watchdog project addresses Topic Area of Interest 5: Secure Communications, for the DEFOA- 0000359 by protecting the control system local area network itself and the communications coming from and going to the electronic devices on the local network. Local area networks usually are not routed and have little or no filtering capabilities. Combine this with the fact control system protocols are designed with inherent trust the control

Influence of organizational and project cultures on project success

Directory of Open Access Journals (Sweden)

Berdykulova G. M.

2017-10-01

Full Text Available the article is dedicated to studying the influence of organizational and project cultures on effective project management of the company by knowledge systematization and the comparative analysis of world companies’ practice that allowed to reveal the main factors and criteria of projects success and negative influence of organizational culture on the project; key aspects of corporate culture and cultural integration under the conditions of globalization.

Pac-Rim LNG project : final project report specifications

International Nuclear Information System (INIS)

1996-01-01

PAC-RIM LNG Inc. has submitted a proposal to the British Columbia Environmental Assessment Office, to develop a liquefied natural gas project which would purchase pipeline quality natural gas from sources in northeast British Columbia and Alberta and transport it via a dedicated pipeline system to a LNG processing plant on tidewater on the Pacific coast. The project would include storage and processing facilities and a marine loading terminal. This document sets out the final project report specifications prepared by the Project Committee on the basis of input received from the public, First Nations and federal, provincial and local governments

Does Lean & Agile Project Management Help Coping with Project Complexity?

NARCIS (Netherlands)

Jalali Sohi, A.; Hertogh, M.J.C.M.; Bosch-Rekveldt, M.G.C.; Blom, R.; Serpell, A.; Ferrada, X.

2016-01-01

Still, projects in the construction sector are delivered with time delays and cost overruns. One of the reasons for poor performance was assigned to project complexity. A combination of lean construction and agile project management are hypothesized as a possible solution to cope with project

Data Collection using the MetalMapper in Dynamic Data Acquisition and Cued Modes

Science.gov (United States)

2017-07-01

Control EM electromagnetic ESTCP Environmental Security Technology Certification Program FM titanium tetrachloride ft foot/feet GPS global...electromagnetic ( EM ) induction sensor array showing the position of the four sensors is also illustrated. The orientation of the sensor cubes are indicated...land mines, pyrotechnics, bombs , and demolition materials. Surface sweeps identified MEC items throughout Units 11 and 12, including 37mm, 40mm

Department of the Navy (DON) Additive Manufacturing (AM) Implementation Plan V2.0 (2017)

Science.gov (United States)

2017-05-04

aligned to advance AM of explosives, propellants, pyrotechnics and structures.  Makerspaces deployed throughout the warfighter and civilian communities...to conduct broad AM familiarization training and STEM activities 2. Introduce new makerspaces into DON to expand access and education of AM...technologies 3. Ensure makerspaces become a vital part of workforce training by developing communication plan to inform leadership of current and future

Things That Go Boom!: Noise and Toxic Exposures Associated with Weapon Systems

Science.gov (United States)

2010-06-17

Munitions Pyrotechnics Tracers Spot ing Charges Oxidizers Delay Elements Propellatl s Fuses De· onators Pr~n1ers Constituent of Concern BariL ...r11 chromate Potassium perchlorate lead oxide BariL m chromate P a tass ~L m perch I o r,ate l e ad chromate An1n1onil tll perch lara e P a

Gunner's Mate G 3 and 2; Rate Training Manual. Revised.

Science.gov (United States)

Naval Education and Training Command, Pensacola, FL.

The rate training manual has been prepared for men of the regular Navy and of the Naval Reserve for the purpose of advancement to increase knowledge in the various aspects of the Gunner's Mate rating (G 3 and 2). Chapters 1 through 14 deal with the following topics: the requirements of the Gunner's Mate G Rating, explosives and pyrotechnics,…

Modern project-management

CERN Multimedia

CERN. Geneva

2003-01-01

This lecture will focus on the following issues: - The current state of the art in Project Management, especially the integration of Project Management with general management activities, and the integrated view of resources allocation. - Overview of the project life cycle, the phases and the deliverables - Necessity and limits of planning in a research environment - Organizational aspects of the projects the roles of the stakeholders - How to get the resources when they are needed - Risk Management in Projects - Earned value - How to keep a project on track (schedule and budget) - Management of the suppliers - Closing of the project

Project ethics

CERN Document Server

Jonasson, Haukur Ingi

2013-01-01

How relevant is ethics to project management? The book - which aims to demystify the field of ethics for project managers and managers in general - takes both a critical and a practical look at project management in terms of success criteria, and ethical opportunities and risks. The goal is to help the reader to use ethical theory to further identify opportunities and risks within their projects and thereby to advance more directly along the path of mature and sustainable managerial practice.

Integrated project support environments the ASPECT project

CERN Document Server

Brown, Alan W

1991-01-01

A major part of software engineering developments involve the use of computing tools which facilitate the management, maintenance, security, and building of long-scale software engineer projects. Consequently, there have been a proliferation of CASE tools and IPSES. This book looks at IPSES in general and the ASPECT project in particular, providing design and implementation details, as well as locating ASPECT in IPSE developments.Survey of integrated project support environments for more efficient software engineering**Description of a large scale IPSE--ASPECT**Evaluation of formal methods in

ASEAN projects reviewed.

Science.gov (United States)

1980-01-01

The ASEAN Population Expert Group met in Manila and was followed by a meeting of the ASEAN heads of population programs, during the period November 5-10, 1979. Heads of population programs from Indonesia, Malaysia, Singapore, Thailand, and the Philippines attended. The meetings were held to review progress-to-date on phase 1 projects and to consider the development of an expanded population program. 5 projects funded by UNFPA are reviewed in tabular form with the project, the sponsoring country, date of implementation, data analysis, and date of completion. Suggestions were made for improving and extending these projects and it was also suggested that all projects being developed and proposed should include a section on use of research. 7 new projects were proposed as phase 2 projects. The 1st, sponsored by Malaysia, deals with women in development; project 2, lead by Thailand, will investigate population movement and its effect on development; project 3, led by the Philippines, will develop and strengthen national population information systems and networks in ASEAN countries; project 4, led by Indonesia, is directed towards institutional development and exchanges of personnel; project 5, led by the Philippines, will examine population and development dynamics and the man/resources balance; project 6, led by Thailand, will develop ASEAN social indicators; and project 7, led by Indonesia and Malaysia, will make a comprehensive analysis of existing medical/health care and family planning systems. It was recommended that an executive director of the proposed ASEAN population coordination unit should be appointed to expedite the recommendations of the meeting related to preparation and submission of phase 2 project proposals.

Project Half Double

DEFF Research Database (Denmark)

Svejvig, Per; Ehlers, Michael; Adland, Karoline Thorp

activities carried out within the framework of the projects. The formal part of Project Half Double was initiated in June 2015. We started out by developing, refining and testing the Half Double methodology on seven pilot projects in the first phase of the project, which will end June 2016. The current......Project Half Double has a clear mission to succeed in finding a project methodology that can increase the success rate of our projects while increasing the speed at which we generate new ideas and develop new products and services. Chaos and complexity should be seen as a basic condition...... and as an opportunity rather than a threat and a risk. We are convinced that by doing so, we can strengthen Denmark’s competitiveness and play an important role in the battle for jobs and future welfare. The overall goal is to deliver “projects in half the time with double the impact”, where projects in half the time...

Integrated project risk management of nuclear power projects

International Nuclear Information System (INIS)

Wang Xiaohui; Xu Yuanhui

2001-01-01

The concept and the features of risks in nuclear power projects are introduced, and in terms of nuclear power projects' own features, the Nuclear Power Project Integrated Risk Management Model is presented. The identification, estimation, evaluation, response plan development, control of risks and the theoretical basis of risk management are discussed. The model has feedback and control functions in order to control and manage the risks dynamically

REPNET: project scheduling and workflow optimization for Construction Projects

Directory of Open Access Journals (Sweden)

Marco Alvise Bragadin

2013-10-01

Full Text Available Project planning and control are core processes for construction management. In practice project planning is achieved by network - based techniques like Precedence Diagramming Method (PDM.Indeed many researchers and practitioners claims that networking techniques as such do not provide a suitable model for construction projects. Construction process modeling should incorporate for specific features of resource flows through project activities. So an improved resource scheduling method for construction is developed, called REPNET, based on a precedence network plotted on a resource–space chart and presented with a flow-line chart. The heuristics of REPNET are used to carry out resource timing while optimizing processes flows and resource usage. The method has been tested on a sample project.

Capital projects coordination

Directory of Open Access Journals (Sweden)

Zubović Jovan

2004-01-01

Full Text Available This paper looks at the difficulties of managing modem capital projects and endeavors to reduce the complexities to simpler and more understandable terms. It examines the project environment, defines project management and discusses points of difference from traditional management. In the second part of the paper are presented fundamentals for project success for different types of projects.

Competency model for the project managers of technical projects

Science.gov (United States)

Duncan, William R.

1992-05-01

Traditional job description techniques were developed to support compensation decisions for hourly wage earners in a manufacturing environment. Their resultant focus on activities performed on the job works well in this environment where the ability to perform the activity adequately is objectively verifiable by testing and observation. Although many organizations have adapted these techniques for salaried employees and service environments, the focus on activities performed has never been satisfactory. For example, stating that a project manager `prepares regular project status reports' tells us little about what to look for in a potential project manager or how to determine if a practicing project manager is ready for additional responsibilities. The concept of a `competency model' has been developed within the last decade to address this shortcoming. Competency models focus on what skills are needed to perform the tasks defined by the job description. For example, a project manager must be able to communicate well both orally and in writing in order to `prepare regular project status reports.'

PROJECT SCOPE MANAGEMENT PROCESS

Directory of Open Access Journals (Sweden)

Yana Derenskaya

2018-01-01

Full Text Available The purpose of the article is to define the essence of project scope management process, its components, as well as to develop an algorithm of project scope management in terms of pharmaceutical production. Methodology. To carry out the study, available information sources on standards of project management in whole and elements of project scope management in particular are analysed. Methods of system and structural analysis, logical generalization are used to study the totality of subprocesses of project scope management, input and output documents, and to provide each of them. Methods of network planning are used to construct a precedence diagram of project scope management process. Results of the research showed that components of the project scope management are managing the scope of the project product and managing the content of project work. It is the second component is investigated in the presented work as a subject of research. Accordingly, it is defined that project scope management process is to substantiate and bring to the realization the necessary amount of work that ensures the successful implementation of the project (achievement of its goal and objectives of individual project participants. It is also determined that the process of managing the project scope takes into account the planning, definition of the project scope, creation of the structure of project work, confirmation of the scope and management of the project scope. Participants of these subprocesses are: customer, investor, and other project participants – external organizations (contractors of the project; project review committee; project manager and project team. It is revealed that the key element of planning the project scope is the formation of the structure of design work, the justification of the number of works, and the sequence of their implementation. It is recommended to use the following sequence of stages for creating the structure of project work

Project risk management: A review of an institutional project life cycle

Directory of Open Access Journals (Sweden)

Wanjiru Gachie

2017-11-01

Full Text Available This article is a desktop analysis of project risk management involving a project management institutional restructuring. The pragmatic nature of this research allows for the literature review and the document analysis to be integrated and presented as both a descriptive and analytical research. The analysis demonstrates that the project committee did not proactively manage project risk. The restructuring was a change management project, entailing the implementation of many organisational changes, such as restructuring, lay-off of some part of the administrative workforce, adoption of new technology, provision of new approaches to well-established procedures, and implementation of new performance initiative, the process which should have been managed with an effective integrated risk strategy and plan. Analysis of the restructuring project risk management exhibits little evidence of a systematic (computer based or manual record that should have provided policies, procedures, and structures for managing risk. The article concludes that the restructuring risk process was inadequate and it could not have ensured a successful project. An analysis of the restructuring project risk monitoring and control exhibits a reactive rather than proactive application of risk management procedures. The analysis further indicates that the committee failed to make use of the various project risk management processes, standards, and guidelines. Based on the conclusions, the article recommends that project risk planning, strategy, control, and monitoring should be put in place for future institutional projects. The project management team should also put in place procedures for primary stakeholders engagements, identify and address their nature of interest and power in future risk management projects

Neutron radiography in Indian space programme

International Nuclear Information System (INIS)

Viswanathan, K.

1999-01-01

Pyrotechnic devices are indispensable in any space programme to perform such critical operations as ignition, stage separation, solar panel deployment, etc. The nature of design and configuration of different types of pyrotechnic devices, and the type of materials that are put in their construction make the inspection of them with thermal neutrons more favourable than any other non destructive testing methods. Although many types of neutron sources are available for use, generally the radiographic quality/exposure duration and cost of source run in opposite directions even after four decades of research and development. But in the area of space activity, by suitably combining the X-ray and neutron radiographic requirements, the inspection of the components can be made economically viable. This is demonstrated in the Indian space programme by establishing a 15 MeV linear accelerator based neutron generator facility to inspect medium to giant solid propellant boosters by X-ray inspection and all types of critical pyro and some electronic components by neutron radiography. Since the beam contains unacceptable gamma, transfer imaging technique has been evolved and the various parameters have been optimised to get a good quality image

Environmentally benign destruction of waste energetic materials (EMs)

International Nuclear Information System (INIS)

Schneider, R. L.; Donahue, B. A.

1998-01-01

Studies by the U. S. Army Corps of Engineers during 1991-1997 involving various methods for the destruction of waste generated by pyrotechnic, explosive and propellant materials are described. The methods assessed and evaluated include controlled incineration (CI), wet air oxidation (WAO), and hydrothermal oxidation (HTO), using a U.S. Army triple-base propellant as the initial common standard for all destructor comparative testing. All three of these methods has special feed line restrictions requiring mechanical diminution and comminution of the energetic material which, for safety reasons, cannot be used with contaminated heterogeneous production wastes. Supercritical fluid extraction with carbon dioxide, alkaline hydrolysis, electrolysis and fluid cutting with very high pressure water jets and liquid nitrogen are alternate technologies that were evaluated as pre-treatment for production wastes. Wet air oxidation and electrochemical reduction studies were conducted using the U.S. Navy double propellant NOSIH-AA2, which contains a lead-based ballistic modifier. Wet air oxidation and hydrothermal oxidation studies were done using potassium dinitramide phase-stabilized nitrate as an oxidizer. All of these technologies are considered to be suitable for the environmentally benign destruction of pyrotechnic materials, including fireworks. 17 refs., 8 tabs., 4 figs

How Does a Project Manager's Level of Development Influence Conceptualizations of Project Management and the Project Development Environment?

Science.gov (United States)

Lynch, Margaret M.

2013-01-01

This study explores the meaning project managers (PMs) make of their project environment, how they lead their teams and have incorporate complexity into their project management approach. The exploration of the PM's developmental level and meaning making offers a different angle on the project management and leadership literature. The study…

Overlapping Boundaries of the Project Time Management and Project Risk Management

Directory of Open Access Journals (Sweden)

Marius PODEAN

2010-01-01

Full Text Available Based on utility function, milestones during project and/or the end of projects or programme may be categorized in what are called soft-deadline and hard-deadline. In contrast with the soft-end projects, the hard-end projects posses a decrease of utility function with a vertical asymptote character around the deadline for project completion. In extreme situations, the utility function itself may fall under zero (projects may generate losses to both constructor and customer. Existing risk analysis methodologies observe risks from monetary terms. The typical risks are correlated with an increase in final project costs. In order to estimate harddeadline milestones and/or end of projects or programme is critical to employ the time dimension rather than the typical cost-based risk analysis. Here, we comprehensively describe a structured methodology that focuses on minimizing and mitigating project specific delay risks. The method may supplement existing cost-based risk analysis in projects. We aim to elegantly combine moderation techniques to reveal the intrinsic risk of the projects. In addition to the technical risks, the moderation techniques are able to bring evidence of risks as the team efficacy, diverse un-correlations or miss-understanding about the roles of the team members in the team – most of the project soft risk. Described methodology encourages the common understanding of risks for participants, crystallizing the essence of what can go wrong in complex situations and where the opportunities can be unlocked.

The USE Project

DEFF Research Database (Denmark)

Frøkjær, E.; Hornbæk, K.; Høegh, Rune Thaarup

2006-01-01

This paper provides experience from activities in the USE project. The USE project is a research project that aims at bridging the gap between usability evaluation and user interface design. It is conducted from 2005 to 2008 in collaboration between researchers from Aalborg University and Copenha......This paper provides experience from activities in the USE project. The USE project is a research project that aims at bridging the gap between usability evaluation and user interface design. It is conducted from 2005 to 2008 in collaboration between researchers from Aalborg University...... and Copenhagen University, and developers and managers working in software development organizations....

Conjoint utility analysis of technical maturity and project progress of construction project

Directory of Open Access Journals (Sweden)

Ma Wei

2016-01-01

Full Text Available In this paper, taking construction project as the research object, the relationship between the project maturity index calculated by the construction project technical risks with different fine degree and the project progress index is studied, and the equilibrium relationship between the Party A’s utility curve and the Party B’s cost curve of using project maturity index and project progress index as the research variables is analyzed. The results show that, when the construction project technical risk division is more precise, the conjoint utility of the project's technical maturity index and the project progress is higher, and the project’s Party A and Party B two sides are closer to the optimal equilibrium. This shows that the construction project technical risk must be finely divided, and managed and controlled respectively, which will help to improve the conjoint utility of the project Party A and Party B two sides.

Final Project Report Project 10749-4.2.2.1 2007-2009

Energy Technology Data Exchange (ETDEWEB)

Zacher, Alan H.; Holladay, Johnathan E.; Frye, J. G.; Brown, Heather M.; Santosa, Daniel M.; Oberg, Aaron A.

2009-05-11

This is the final report for the DOE Project 10749-4.2.2.1 for the FY2007 - FY2009 period. This report is non-proprietary, and will be submitted to DOE as a final project report. The report covers activities under the DOE Project inside CRADA 269 (Project 53231) as well as project activites outside of that CRADA (Project 56662). This is the final report that is summarized from the non-proprietary quarterlies submitted to DOE over the past 2.5 years, which in turn are summaries from the proprietary technical reporting to UOP.

Heavy Metals Contaminated Soil Project, Resource Recovery Project, and Dynamic Underground Stripping Project

International Nuclear Information System (INIS)

1994-02-01

The Department of Energy (DOE) established the Office of Technology Development (EM-50) (OTD) as an element of Environmental Restoration and Waste Management (EM) in November, 1989. OTD has begun to search out, develop, test and demonstrate technologies that can now or in the future be applied to the enormous remediation problem now facing the DOE and the United States public in general. Technology demonstration projects have been designed to attack a separate problem as defined by DOE. The Heavy Metals Contaminated Soil Project was conceived to test and demonstrate off-the-shelf technologies (dominantly from the mining industry) that can be brought to bear on the problem of radionuclide and heavy metal contamination in soils and sediments. The Resource Recovery Project is tasked with identifying, developing, testing, and evaluating new and innovative technologies for the remediation of metal contaminated surface and groundwater. An innovative twist on this project is the stated goal of recovering the metals, formerly disposed of as a waste, for reuse and resale, thereby transforming them into a usable resource. Finally, the Dynamic Underground Stripping Project was developed to demonstrate and remediate underground spills of hydrocarbons from formations that are (1) too deep for excavation, and/or (2) require in-situ remediation efforts of long duration. This project has already been shown effective in reducing the time for remediation by conventional methods from an estimated 200 years at the Lawrence Livermore National Laboratory (LLNL) to less than one year. The savings in time and dollars from this technology alone can be immeasurable

Successful project management

CERN Document Server

Young, Trevor L

2016-01-01

Successful Project Management, 5th edition, is an essential guide for anyone who wants to improve the success rate of their projects. It will help managers to maintain a balance between the demands of the customer, the project, the team and the organization. Covering the more technical aspects of a project from start to completion it contains practised and tested techniques, covering project conception and start-up, how to manage stake holders, effective risk management, project planning and launch and execution. Also including a brand new glossary of key terms, it provides help with evaluating your project as well as practical checklists and templates to ensure success for any ambitious project manager. With over one million copies sold, the hugely popular Creating Success series covers a wide variety of topic, with the latest editions including new chapters such as Tough Conversations and Treating People Right. This indispensable business skills collection is suited to a variety of roles, from someone look...

The nutrition for sport knowledge questionnaire (NSKQ): development and validation using classical test theory and Rasch analysis.

Science.gov (United States)

Trakman, Gina Louise; Forsyth, Adrienne; Hoye, Russell; Belski, Regina

2017-01-01

Appropriate dietary intake can have a significant influence on athletic performance. There is a growing consensus on sports nutrition and professionals working with athletes often provide dietary education. However, due to the limitations of existing sports nutrition knowledge questionnaires, previous reports of athletes' nutrition knowledge may be inaccurate. An updated questionnaire has been developed based on a recent review of sports nutrition guidelines. The tool has been validated using a robust methodology that incorporates relevant techniques from classical test theory (CTT) and Item response theory (IRT), namely, Rasch analysis. The final questionnaire has 89 questions and six sub-sections (weight management, macronutrients, micronutrients, sports nutrition, supplements, and alcohol). The content and face validity of the tool have been confirmed based on feedback from expert sports dietitians and university sports students, respectively. The internal reliability of the questionnaire as a whole is high (KR = 0.88), and most sub-sections achieved an acceptable internal reliability. Construct validity has been confirmed, with an independent T-test revealing a significant ( p  < 0.001) difference in knowledge scores of nutrition (64 ± 16%) and non-nutrition students (51 ± 19%). Test-retest reliability has been assured, with a strong correlation ( r  = 0.92, p  < 0.001) between individuals' scores on two attempts of the test, 10 days to 2 weeks apart. Three of the sub-sections fit the Rasch Unidimensional Model. The final version of the questionnaire represents a significant improvement over previous tools. Each nutrition sub-section is unidimensional, and therefore researchers and practitioners can use these individually, as required. Use of the questionnaire will allow researchers to draw conclusions about the effectiveness of nutrition education programs, and differences in knowledge across athletes of varying ages, genders, and athletic

Reflexive project management in high-abition projects

NARCIS (Netherlands)

Loeber, Anne; Vermeulen, T.

2016-01-01

Purpose
The Aristotelian notion of phronèsis inspired innovative work in the realm of project management as well as in literature on sustainability and societal transformations. We argue that both literatures may benefit from a dialogue between the two, especially in view of outlining project

Project brief of pre-contract in project management

International Nuclear Information System (INIS)

Mohd Jamil Hashim; Mohd Azmi Sidid Omar; Abdul Rahman Norazumin; Zakaria Dris; Abdul Murad Abu Bakar; Alwi Othman

2010-01-01

Project brief is a comprehensive document used in translating the user needs and requirement for the project implementation. This document is important for the designer as a main guidance towards establishing project details. Research shown that problem usually arises from not well-defined scope and needs by the user. With lack of information the designer tend to assume and interprets wrong translation. Other issues arise from project management are time, cost, budgetary, lack of communication and establishing quality management. Some ideas of improvement were gain by doing cross reference with JKR quality system management, workshop and brainstorming. It shows that an improvement of data collection system has to be integrating with some basic format details, drawings and declaration forms to be established. (author)

IT Project Selection

DEFF Research Database (Denmark)

Pedersen, Keld

2016-01-01

for initiation. Most of the research on project selection is normative, suggesting new methods, but available empirical studies indicate that many methods are seldom used in practice. This paper addresses the issue by providing increased understanding of IT project selection practice, thereby facilitating...... the development of methods that better fit current practice. The study is based on naturalistic decision-making theory and interviews with experienced project portfolio managers who, when selecting projects, primarily rely on political skills, experience and personal networks rather than on formal IT project......-selection methods, and these findings point to new areas for developing new methodological support for IT project selection....

The role of project planning in project management

OpenAIRE

Klitsenko, A. I.; Клиценко, А. И.

2013-01-01

This article describes the importance of the process of project planning. The author gives irrefutable arguments concerning crucial role of project planning. This article presents the definition, objects and the main goal of project planning. The purpose of this article is to review such objects of project planning as project scope, risk and human resources. Данная статья описывает важность процесса проектного планирования. Автор дает неопровержимые доводы, касающиеся решающей роли проектн...

ASP project. Dissolved oxygen issues in ASP project

Directory of Open Access Journals (Sweden)

M.Y. Bondar

2018-03-01

Full Text Available The article presents the latest results of studies about the effect of dissolved oxygen on the efficiency of the ASP flooding project implemented by Salym Petroleum Development N.V.. Pilot project on experimental injection of anionic surfactant solutions, soda and polymer into the reservoir for enhanced oil recovery (ASP project has been implemented since 2016. The stability of one of the components of the ASP polymer is strongly dependent on the presence of iron, stiffness cations and dissolved oxygen in the water. Since the polymer is used for injection at two stages of the project, which are essential and the longest, at the design stage of ASP project a whole complex of polymer protection had been established against negative factors, in particular from the influence of oxygen, which causes not only oxygen corrosion but also irreversible destruction polymer chains. In the paper, studies on the stability of polymer solutions are described, an analysis of viscosity loss with time in the presence of iron and oxygen for polymer solutions is carried out. The choice of chemical deoxygenation method for the control of dissolved oxygen is substantiated. The program of laboratory studies of the ASP project and the analytical instruments used are described. The technological scheme of the ASP process is presented, and recommendations for the implementation of the technology are given.

Discourse characteristics of ore-bearing aquifer of Chaidenghao in Husiliang area

International Nuclear Information System (INIS)

Zhou Bowen

2012-01-01

Call Sri Lanka article focuses primarily on wood board beam region trench features lots of ore-bearing aquifer, located in the ore-bearing aquifer under Zhiluo lower sub-section; A brief introduction to the work area's geology and stratigraphic structure, and a brief description of the main ore purpose of the lower layer Zhiluo under sub-section lithology; Shows aquifer top, bottom and described its characteristics, the two formed a 'watertight-water-impermeable' good hydrogeological structure of the ancient interlayer oxidation zone formation to create a favorable space. Based on the above description and analysis of the location of uranium mineralization in good condition, have a good vision of the mineralization. (author)

DEMONSTRATION REPORT: Demonstration of Advanced Geophysics and Classification Technologies on Munitions Response Sites Former Fort Ord, Monterey County, CA

Science.gov (United States)

2017-06-01

DGM Digital Geophysical Mapping DTSC California Department of Toxic Substances Control EM Electromagnetic EPA U.S. Environmental...land mines, pyrotechnics, bombs , and demolition materials. Surface sweeps identified MEC items throughout Units 11 and 12, including 37mm, 40mm, 57mm...electromagnetic ( EM ) data are being collected. If no GPS readings are collected during that period, the most recent GPS position and the platform

Projective geometry and projective metrics

CERN Document Server

Busemann, Herbert

2005-01-01

The basic results and methods of projective and non-Euclidean geometry are indispensable for the geometer, and this book--different in content, methods, and point of view from traditional texts--attempts to emphasize that fact. Results of special theorems are discussed in detail only when they are needed to develop a feeling for the subject or when they illustrate a general method. On the other hand, an unusual amount of space is devoted to the discussion of the fundamental concepts of distance, motion, area, and perpendicularity.Topics include the projective plane, polarities and conic sectio

Projective measure without projective Baire

DEFF Research Database (Denmark)

Schrittesser, David; Friedman, Sy David

We prove that it is consistent (relative to a Mahlo cardinal) that all projective sets of reals are Lebesgue measurable, but there is a ∆13 set without the Baire property. The complexity of the set which provides a counterexample to the Baire property is optimal.......We prove that it is consistent (relative to a Mahlo cardinal) that all projective sets of reals are Lebesgue measurable, but there is a ∆13 set without the Baire property. The complexity of the set which provides a counterexample to the Baire property is optimal....

Project Planning and Implementation: Lessons Learned From the AQBMP Project

National Research Council Canada - National Science Library

1997-01-01

...). This NSRP report is funded as an addendum to the Air Quality Best Management Practices (AQBMP) project (N1 -944). The AQBMP project was completed using an intensive project planning process using a variety of quality management tools...

One project's waste is another project's resource

International Nuclear Information System (INIS)

Short, J.

1997-01-01

The author describes the efforts being made toward pollution prevention within the DOE complex, as a way to reduce overall project costs, in addition to decreasing the amount of waste to be handled. Pollution prevention is a concept which is trying to be ingrained into project planning. Part of the program involves the concept that ultimately the responsibility for waste comes back to the generator. Parts of the program involve efforts to reuse materials and equipment on new projects, to recycle wastes to generate offsetting revenue, and to increase awareness, accountability and incentives so as to stimulate action on this plan. Summaries of examples are presented in tables

Ambidextrous Leadership and Sustainability-Based Project Performance: The Role of Project Culture

Directory of Open Access Journals (Sweden)

Junwei Zheng

2017-12-01

Full Text Available Most studies in the project management field emphasized the effects of leaders or managers, but these effects have rarely been examined at the project level. To cover this research gap, this study applies organizational ambidexterity theory to examine the effects among ambidextrous leadership, ambidextrous culture and sustainability-based project performance. Using a valid sample of 217 project leaders and members from Chinese construction projects, the method of multiple linear regression was adopted to assess the direct relationship among ambidextrous leadership, ambidextrous culture and project performance. Moreover, the bootstrapping technique through structural equation modeling, has been used to analyze the mediating effect of ambidextrous culture. Additionally, the sample data was divided into different groups according to the median value of the variables to conduct the ANOVA and to assess the within-group differences. The results indicated a positive and direct relationship that ambidextrous leadership has on project performance and ambidextrous culture. In addition, there was also a mediating impact of ambidextrous leadership on project performance via ambidextrous culture. Thus, ambidextrous leadership combined with transformational leadership as well as transactional leadership likely has a stronger positive impact on project performance through fostering the adaptive culture and consistent culture. Our findings contribute to an in-depth understanding of the role of the leader and culture for project outcomes. The project-based organization in construction projects could train project leaders’ ambidextrous leadership behavior to facilitate the formation of an ambidextrous culture and to increase project performance. Moreover, this study enriches the existing literature on leadership and project management by highlighting the important path of ambidextrous leadership and ambidextrous culture on the performance at the project level

Managing complex, high risk projects a guide to basic and advanced project management

CERN Document Server

Marle, Franck

2016-01-01

Maximizing reader insights into project management and handling complexity-driven risks, this book explores propagation effects, non-linear consequences, loops, and the emergence of positive properties that may occur over the course of a project. This book presents an introduction to project management and analysis of traditional project management approaches and their limits regarding complexity. It also includes overviews of recent research works about project complexity modelling and management as well as project complexity-driven issues. Moreover, the authors propose their own new approaches, new methodologies and new tools which may be used by project managers and/or researchers and/or students in the management of their projects. These new elements include project complexity definitions and frameworks, multi-criteria approaches for project complexity measurement, advanced methodologies for project management (propagation studies to anticipate potential behaviour of the project, and clustering approaches...

Managing a project's legacy: implications for organizations and project management

Science.gov (United States)

Cooper, Lynne P.; Hecht, Michael H.; Majchrzak, Ann

2003-01-01

Organizations that rely on projects to implement their products must find effective mechanisms for propagating lessons learned on one project throughout the organization. A broad view of what constitutes a project's 'legacy' is presented that includes not just the design products and leftover parts, but new processes, relationships, technology, skills, planning data, and performance metrics. Based on research evaluating knowledge reuse in innovative contexts, this paper presents an approach to project legacy management that focuses on collecting and using legacy knowledge to promote organizational learning and effective reuse, while addressing factors of post-project responsibility, information obsolescence, and the importance of ancillary contextual information. .

The Environmental Management Project Manager's Handbook for improved project definition

International Nuclear Information System (INIS)

1995-02-01

The United States Department of Energy (DOE) is committed to providing high quality products that satisfy customer needs and are the associated with this goal, DOE personnel must possess the knowledge, skills, and abilities to ensure successful job performance. In addition, there must be recognition that the greatest obstacle to proper project performance is inadequate project definition. Without strong project definition, DOE environmental management efforts are vulnerable to fragmented solutions, duplication of effort, and wastes resources. The primary means of ensuring environmental management projects meet cost and schedule milestones is through a structured and graded approach to project definition, which is the focus of this handbook

Lessons Learned from Client Projects in an Undergraduate Project Management Course

Science.gov (United States)

Pollard, Carol E.

2012-01-01

This work proposes that a subtle combination of three learning methods offering "just in time" project management knowledge, coupled with hands-on project management experience can be particularly effective in producing project management students with employable skills. Students were required to apply formal project management knowledge to gain…

Project management. A discipline which contributes to project success

International Nuclear Information System (INIS)

Hoch, G.

2008-01-01

The presentation covers the following topics: description of the Project - a contract was signed between KNPP and European Consortium Kozloduy (ECK) consisting of Framatome ANP GmbH as Leader (63%), Framatome ANP S.A.S. (17%), Atomenergoexport (20%) ; Project management in the modernization of NPP Kozloduy units 5 and 6; Project management process within AREVA NP GmbH; current status

Project 2010 For Dummies

CERN Document Server

Muir, Nancy C

2010-01-01

A friendly reference guide to Microsoft Project, the leading enterprise project management software. As project management software, Microsoft Project allows you to oversee your business activities effectively. You can manage resources, share project info, perform modeling and scenario analysis, and standardize reporting processes. This easy-to-understand guide is completely updated to cover the latest changes and newest enhancements to Project 2010 and shows you how to get Project 2010 to work for you. After an introduction to basic project management concepts, you'll discover the mechanics o

Next Generation Nuclear Plant Project Preliminary Project Management Plan

International Nuclear Information System (INIS)

Dennis J. Harrell

2006-01-01

This draft preliminary project management plan presents the conceptual framework for the Next Generation Nuclear Plant (NGNP) Project, consistent with the authorization in the Energy Policy Act of 2005. In developing this plan, the Idaho National Laboratory has considered three fundamental project planning options that are summarized in the following section. Each of these planning options is literally compliant with the Energy Policy Act of 2005, but each emphasizes different approaches to technology development risks, design, licensing and construction risks, and to the extent of commercialization support provided to the industry. The primary focus of this draft preliminary project management plan is to identify those activities important to Critical Decision-1, at which point a decision on proceeding with the NGNP Project can be made. The conceptual project framework described herein is necessary to establish the scope and priorities for the technology development activities. The framework includes: A reference NGNP prototype concept based on what is judged to be the lowest risk technology development that would achieve the needed commercial functional requirements to provide an economically competitive nuclear heat source and hydrogen production capability. A high-level schedule logic for design, construction, licensing, and acceptance testing. This schedule logic also includes an operational shakedown period that provides proof-of-principle to establish the basis for commercialization decisions by end-users. An assessment of current technology development plans to support Critical Decision-1 and overall project progress. The most important technical and programmatic uncertainties (risks) are evaluated, and potential mitigation strategies are identified so that the technology development plans may be modified as required to support ongoing project development. A rough-order-of-magnitude cost evaluation that provides an initial basis for budget planning. This

From Project Management to Process Management - Effectively Organising Transdisciplinary Projects

OpenAIRE

Moschitz, Heidrun

2013-01-01

In transdisciplinary projects, the roles of researchers change. In addition to being a source of knowledge, they are required to engage in knowledge exchange processes. This results in an alteration at project level: researchers need to creatively manage projects as group processes.

Marlim project finance; 'Project finance' de Marlim

Energy Technology Data Exchange (ETDEWEB)

D' Almeida, Albino Lopes [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2004-07-01

Project Finance is often used worldwide to raise the funds to develop big projects, particularly in the area of power and infra-structure. It is designed to support a singular project and a specific purpose company is created to obtain the financing. The debt payment is secured by the enterprise's cash flow, avoiding real guarantee requirements. The lenders receive the future revenues and the property of the assets to be built. The risks are mitigated by agreements exhaustively negotiated among the parties. One of the most important Project Finances performed in Brazil is the Marlim Project, structured in order to complete the development of the Marlim oil field. This is the biggest Brazilian oil field, producing more than 500,000 barrels a day, almost 35% of the national production. This paper presents the general concepts related to this type of financing and general information about the project, including its structuring, negotiation and closing. The total commitment reaches US$ 1.5 billion obtained in both domestic and international markets through equity, bridge loan, bonds and commercial papers. Its whole life is 10 years, using 2 special purpose companies in its configuration. (author)

Project Decision Chain

DEFF Research Database (Denmark)

Rolstadås, Asbjørn; Pinto, Jeffrey K.; Falster, Peter

2015-01-01

To add value to project performance and help obtain project success, a new framework for decision making in projects is defined. It introduces the project decision chain inspired by the supply chain thinking in the manufacturing sector and uses three types of decisions: authorization, selection......, and plan decision. A primitive decision element is defined where all the three decision types can be accommodated. Each task in the primitive element can in itself contain subtasks that in turn will comprise new primitive elements. The primitive elements are nested together in a project decision chain....

Project management with dynamic scheduling baseline scheduling, risk analysis and project control

CERN Document Server

Vanhoucke, Mario

2013-01-01

The topic of this book is known as dynamic scheduling, and is used to refer to three dimensions of project management and scheduling: the construction of a baseline schedule and the analysis of a project schedule's risk as preparation of the project control phase during project progress. This dynamic scheduling point of view implicitly assumes that the usability of a project's baseline schedule is rather limited and only acts as a point of reference in the project life cycle.

Pilot Project: analysis, development and projection

OpenAIRE

Tapia Abril, Verónica Emilia; Chérrez Rodas, Karina; García Pesántez, Gabriela Rosana; Maldonado Marchán, María Elisa; Bustamante Montesdeoca, José Luis

2014-01-01

Since the introduction of ICT in architecture and teaching, pedagogies of education have faced their learning paradigms change. Institutes of higher education have folded to this motion and have undergone a process of change by implementing multimedia elements in their subjects. Through the pilot project educational videos that aim to meet the highest standards of educational videos described by Van Dam have been developed. The project expects to generate educational videos for different depa...

Adaptation of Agile Project Management Methodology for Project Team

Directory of Open Access Journals (Sweden)

Rasnacis Arturs

2015-12-01

Full Text Available A project management methodology that defines basic processes, tools, techniques, methods, resources and procedures used to manage a project is necessary for effective and successful IT project management. Each company needs to define its own methodology or adapt some of the existing ones. The purpose of the research is to evaluate the possibilities of adapting IT project development methodology according to the company, company employee characteristics and their mutual relations. The adaptation process will be illustrated with a case study at an IT company in Latvia where the developed methodology is based on Agile Scrum, one of the most widespread Agile methods.

EBFA project

International Nuclear Information System (INIS)

Anon.

1979-01-01

An engineering project office was established during the fall of 1976 to manage and coordinate all of the activities of the Electron Beam Fusion Project. The goal of the project is to develop the Electron Beam Fusion Accelerator (EBFA) and its supporting systems, and integrate these systems into the new Electron Beam Fusion Facility (EBFF). Supporting systems for EBFA include a control/monitor system, a data acquistion/automatic data processing system, the liquid transfer systems, the insulating gas transfer systems, etc. Engineers and technicians were assigned to the project office to carry out the engineering design, initiate procurement, monitor the fabrication, perform the assembly and to assist the pulsed power research group in the activation of the EBFA

Traditional Project Management and the Visual Workplace Environment to Improve Project Success

Science.gov (United States)

Fichera, Christopher E.

2016-01-01

A majority of large IT projects fail to meet scheduled deadlines, are over budget and do not satisfy the end user. Many projects fail in spite of utilizing traditional project management techniques. Research of project management has not identified the use of a visual workspace as a feature affecting or influencing the success of a project during…

The project manager's desk reference: project planning, schedulding, evaluation, control, systems

National Research Council Canada - National Science Library

Lewis, James P

2007-01-01

In this Third Edition of The Project Manager's Desk Reference, top project management consultant James Lewis arms you with today's most comprehensive and understandable project management resources...

Projectables

DEFF Research Database (Denmark)

Rasmussen, Troels A.; Merritt, Timothy R.

2017-01-01

CNC cutting machines have become essential tools for designers and architects enabling rapid prototyping, model-building and production of high quality components. Designers often cut from new materials, discarding the irregularly shaped remains. We introduce ProjecTables, a visual augmented...... reality system for interactive packing of model parts onto sheet materials. ProjecTables enables designers to (re)use scrap materials for CNC cutting that would have been previously thrown away, at the same time supporting aesthetic choices related to wood grain, avoiding surface blemishes, and other...... relevant material properties. We conducted evaluations of ProjecTables with design students from Aarhus School of Architecture, demonstrating that participants could quickly and easily place and orient model parts reducing material waste. Contextual interviews and ideation sessions led to a deeper...

The Ethiopian Flora Project

DEFF Research Database (Denmark)

Demissew, Sebsebe; Brochmann, Christian; Kelbessa, Ensermu

2011-01-01

The account reviews and analyses the scietific projects derived from activities in connection with the Ethiopian Flora Project, including the [Ethiopian] Monocot Project, the Afro-alpine "Sky-island" project, the Vegetation and Ecological Conditions of Plantations Project, the Fire Ecology Projec...

Project mechanisms challenges

International Nuclear Information System (INIS)

Perthuis, Ch. de

2005-06-01

The project mechanism complete the quotas systems concerning the carbon dioxide emissions market. The author explains and discusses these mechanisms and provides a panorama of the existing and developing projects. More specially she brings information on the mechanism of clean developments and renewable energies, the coordinated mechanisms, the agricultural projects, the financing of the projects and the exchange systeme of the New south Wales. (A.L.B.)

J-PARC project

International Nuclear Information System (INIS)

Nagamiya, Shoji

2004-01-01

From Japanese fiscal year JFY01, which started on April 1, 2001, a new accelerator project to provide high-intensity proton beams proceeded into its construction phase. This project, which is now called the Japan Proton Accelerator Research Complex (J-PARC) project, is conducted under a cooperation of two institutions, KEK and Japan Atomic Energy Research Institution. We set a goal to achieve 1 MW proton beams at 3 GeV and 0.75 MW beams at 50 GeV. The project will be completed within six years, with the anticipated first beams in the spring of 2007. In this article I will describe (a) the project itself, (b) sciences to be pursued at this new accelerator complex and (c) the present status and future plans of the project

Quarterly progress report, Metallurgy Research sub-section, April 1955--June 1955

Energy Technology Data Exchange (ETDEWEB)

Cadwell, J.J.

1955-08-15

One uranium tensile specimen irradiated to 620 MWD/T (1.75 x 10{sup 20} nvt) was tested at 285 C (545 F). The values obtained were: ultimate tensile strength 71,000 psi, 0.1% offset yield strength 70,000 psi, percent elongation (one inch gage length) 0.7, and modulus of elasticity 12 x 10{sup 6}. These values are comparable to the as-irradiated values of specimens tested at room temperature which were: ultimate tensile strength 76,000 psi, 0.1% offset yield strength 71,500 psi, and percent elongation (one inch gage length) 0.36. The elongation of the specimen tested at 285 C was less than that of a specimen annealed at 700 C (1290 F) after irradiation, then tested at room temperature. Experiments have been initiated to determine the structural stability of irradiated uranium-silicon alloy when this alloy is in the stable epsilon phase. Present work is limited to the evaluation of thermal expansion as a criterion for degree of epsilonization. This technique has not proven satisfactory. The damage resulting from the bombardment of uranium with electrons in the 1-2 MEV range is to be evaluated using electrical resistivity and x-ray diffraction to determine the extent of the damage. Calculations indicate a threshold energy of about 1.25 MEV electrons is necessary to generate vacancy-interstitial pairs.

How to Grow Project Scientists: A Systematic Approach to Developing Project Scientists

Science.gov (United States)

Kea, Howard

2011-01-01

The Project Manager is one of the key individuals that can determine the success or failure of a project. NASA is fully committed to the training and development of Project Managers across the agency to ensure that highly capable individuals are equipped with the competencies and experience to successfully lead a project. An equally critical position is that of the Project Scientist. The Project Scientist provides the scientific leadership necessary for the scientific success of a project by insuring that the mission meets or exceeds the scientific requirements. Traditionally, NASA Goddard project scientists were appointed and approved by the Center Science Director based on their knowledge, experience, and other qualifications. However the process to obtain the necessary knowledge, skills and abilities was not documented or done in a systematic way. NASA Goddard's current Science Director, Nicholas White saw the need to create a pipeline for developing new projects scientists, and appointed a team to develop a process for training potential project scientists. The team members were Dr. Harley Thronson, Chair, Dr. Howard Kea, Mr. Mark Goldman, DACUM facilitator and the late Dr. Michael VanSteenberg. The DACUM process, an occupational analysis and evaluation system, was used to produce a picture of the project scientist's duties, tasks, knowledge, and skills. The output resulted in a 3-Day introductory course detailing all the required knowledge, skills and abilities a scientist must develop over time to be qualified for selections as a Project Scientist.

Something of value Governance of Projects in the Project-Based Organisation

DEFF Research Database (Denmark)

Riis, Eva

2013-01-01

The paper presents a conceptual framework for studying Governance of Projects and issues of value in the project-based organisation. Attempts at exploring and conceptualising the issues in the current literature are reviewed. Issues pertinent to gaining value by Governance of Projects have mainly...... for a better understanding of Governance of Projects and value contribution. The findings presented here form the conceptual foundation for subsequent empirical studies of value by Governance of Projects....... been explored from the perspective of economic theory. Models found in the literature are not typically concerned with value for the implementing organisation as a whole; their scope is limited to the time just after project completion. No valid, empirically-based models of value creation by Governance...

Underestimation of Project Costs

Science.gov (United States)

Jones, Harry W.

2015-01-01

Large projects almost always exceed their budgets. Estimating cost is difficult and estimated costs are usually too low. Three different reasons are suggested: bad luck, overoptimism, and deliberate underestimation. Project management can usually point to project difficulty and complexity, technical uncertainty, stakeholder conflicts, scope changes, unforeseen events, and other not really unpredictable bad luck. Project planning is usually over-optimistic, so the likelihood and impact of bad luck is systematically underestimated. Project plans reflect optimism and hope for success in a supposedly unique new effort rather than rational expectations based on historical data. Past project problems are claimed to be irrelevant because "This time it's different." Some bad luck is inevitable and reasonable optimism is understandable, but deliberate deception must be condemned. In a competitive environment, project planners and advocates often deliberately underestimate costs to help gain project approval and funding. Project benefits, cost savings, and probability of success are exaggerated and key risks ignored. Project advocates have incentives to distort information and conceal difficulties from project approvers. One naively suggested cure is more openness, honesty, and group adherence to shared overall goals. A more realistic alternative is threatening overrun projects with cancellation. Neither approach seems to solve the problem. A better method to avoid the delusions of over-optimism and the deceptions of biased advocacy is to base the project cost estimate on the actual costs of a large group of similar projects. Over optimism and deception can continue beyond the planning phase and into project execution. Hard milestones based on verified tests and demonstrations can provide a reality check.

ORGANIZATION OF FUTURE ENGINEERS' PROJECT-BASED LEARNING WHEN STUDYING THE PROJECT MANAGEMENT METHODOLOGY

Directory of Open Access Journals (Sweden)

Halyna V. Lutsenko

2015-02-01

Full Text Available The peculiarities of modern world experience of implementation of project-based learning in engineering education have been considered. The potential role and place of projects in learning activity have been analyzed. The methodology of organization of project-based activity of engineering students when studying the project management methodology and computer systems of project management has been proposed. The requirements to documentation and actual results of students' projects have been described in detail. The requirements to computer-aided systems of project management developed by using Microsoft Project in the scope of diary scheduling and resources planning have been formulated.

Influence of Selected Stakeholders of Construction Investment Projects on the Course of Project

Science.gov (United States)

Bizon-Górecka, Jadwiga; Górecki, Jarosław

2017-10-01

The article presents an entity perspective of the construction investment projects. In a course of the project there are stakeholders who have an indirect influence (e.g. decision-makers in the selection of projects) or a direct influence (e.g. members of the project team). An intuitive opinion about a significant influence of project stakeholders on the project’s course encouraged the authors to undertake a research in this area. The article illustrates the initial phases of the construction project life cycle in a perspective of the entities and, in particular, a role of different stakeholders in making decisions that affect a course of the project. An analysis of the structure of the construction project life cycle makes a substantial involvement of various subjects in the initial phases of the project, i.e. in an initial phase and during a creation of the structures. A key point is to underline the factors of decision-making by the participants of the construction process. It was indicated that the stakeholders have a different impact on the course of the project. In large projects, which have many stakeholders, their role in the implementation of the investment project can vary, depending on the life cycle of the project. They can have positive or negative impacts on achieving the project objectives. The paper presents the results of 100 surveys made among participants of the building processes, executors of the construction projects in the Kuyavian-Pomeranian region. The study was conducted in December 2016 and January 2017. It revealed what is the impact of individual stakeholders of the construction projects on the course of the project. A special attention was paid to a complex relationship between objectives of the project and stakeholders’ goals. A great care to the smallest possible number of risks, which may arise from the different objectives of the project and its stakeholders’ goals, should be focused on the augmentation of correlation of

Project Leadership and Quality Performance of Construction Projects

Directory of Open Access Journals (Sweden)

SPG Buba

2017-05-01

Full Text Available Background: The construction industry in Nigeria, is pigeonholed by poor quality of construction products as a result of the inherent corruption in the country. Lack of purposeful leadership and inappropriate choice of leadership styles in the industry have been attributed to project failure. Abandoned and failed projects are more predominant in the public sector which litters every corner of the country. Objectives: The objective of this paper is to assess the impact of leadership styles on quality performance criteria of public projects in Nigeria. Methodology: A total of 43 questionnaires were distributed to 3 key groups of respondents (Quantity Surveyors, Builders, and Architects who are project managers in Nigeria. Descriptive and Inferential statistics were used to analyse the data using the Statistical Package for Social Sciences (SPSS. Likert Scale was used to measure the independent variables (leadership style: facilitative, coaching, delegating and directing; and the level of achievement of projects based on the dependent variables (quality and function performance criteria which are: achieving highest aesthetic quality; and functional building that fits its purpose. Findings: The study revealed that Directing is the major leadership style used by project managers in Nigeria. Amongst the leadership styles which has the most impact on quality performance indicators is also directing which has the most relative influence on achieving highest aesthetic quality and functional building that fits its purpose. Conclusion/Recommendation/Way forward: The underlying relationship between Directing leadership styles and the performance criteria of achieving highest aesthetic quality and functional building that fits its purpose will be beneficial to the Nigerian construction environment.

ORGANIZATIONAL PROJECT MANAGEMENT MATURITY

Directory of Open Access Journals (Sweden)

Yana Derenskaya

2017-11-01

Full Text Available The present article is aimed at developing a set of recommendations for achieving a higher level of organizational project maturity at a given enterprise. Methodology. For the purposes of the current research, the available information sources on the components of project management system are analysed; the essence of “organizational maturity” and the existing models of organizational maturity are studied. The method of systemic and structural analysis, as well as the method of logical generalization, are employed in order to study the existing models of organizational maturity, to describe levels of organizational maturity, and finally to develop a set of methodological recommendations for achieving a higher level of organizational project maturity at a given enterprise. The results of the research showed that the core elements of project management system are methodological, organizational, programtechnical, and motivational components. Project management encompasses a wide range of issues connected with organizational structure, project team, communication management, project participants, etc. However, the fundamental basis for developing project management concept within a given enterprise starts with defining its level of organizational maturity. The present paper describes various models of organizational maturity (staged, continuous, petal-shaped and their common types (H. Кеrzner Organizational Maturity Model, Berkeley PM Maturity Model, Organizational Project Management Maturity Model, Portfolio, Program & Project Management Maturity Model. The analysis of available theoretic works showed that the notion “organizational project maturity” refers to the capability of an enterprise to select projects and manage them with the intention of achieving its strategic goals in the most effective way. Importantly, the level of maturity can be improved by means of formalizing the acquired knowledge, regulating project-related activities

Impact evaluation in multicultural educational projects : case: ADAPTYKES project

OpenAIRE

Kuusisto, Miika

2014-01-01

The objective of this thesis was to examine the common evaluation concepts of the European Union’s funded projects. Such concepts inter alia are effectiveness, impacts and sustainability. The aim was to study how these are realized in multicultural educational case–project in a context, where the project is funded by the European Commission’s Leonardo DaVinci Programme. Thesis introduces two evaluation approaches, which are Logical Framework Approach and Realistic evaluation model. The fi...

Role of quality assurance vs project manager's responsibility for waste projects

International Nuclear Information System (INIS)

Solecki, J.

1989-01-01

This paper takes a project manager's perspective and discusses the role of the quality assurance organization in the development, implementation and interface related to the QA program for waste projects. The author describes the role which the QA program plays in allowing project management to assure that the project manager knows what is placed in the repository and the characteristics of the surrounding environment meet closure requirements

78 FR 63249 - National Council on the Arts 180th Meeting

Science.gov (United States)

2013-10-23

... value, the Council will go into closed session pursuant to subsection (c)(4) of the Government in the.... Additionally, discussion concerning purely personal information about individuals, such as personal...

BioProject

Data.gov (United States)

U.S. Department of Health & Human Services — The BioProject database provides an organizational framework to access information about research projects with links to data that have been or will be deposited...

Project Management Techniques

OpenAIRE

Mihalache Anita; Salagean Liana

2010-01-01

Project management is a technique that can aid in the planning, scheduling, and monitoring of complex projects characterized by numerous, non repetitive jobs called activities. Examples of projects that would use project management include: - developing a mass rapid – transit system for a metropolitan area; - organizing the relocation of a corporate headquarters; - planning the production of a concert, film, or play; - developing and marketing a new automobile; - constructing a high – rise of...

Choice of large projects

Energy Technology Data Exchange (ETDEWEB)

Harris, R

1978-08-01

Conventional cost/benefit or project analysis has generally not taken into account circumstances in which the project under consideration is large enough that its introduction to the economy would have significant general equilibrium effects. In this paper, rules are examined that would indicate whether such large projects should be accepted or rejected. The rules utilize information yielded by before-project and after-project equilibrium prices and production data. Rules are developed for the undistorted ''first-best'' case, the case in which the fixed costs of the project are covered by distortionary taxation, and for the case of projects producing public goods. 34 references.

Regulations Pertaining to Section 8 of Chapter 636 of the Acts of 1974, Regarding Magnet School Facilities (Subsection 37I), and Magnet Educational Programs (Subsection 37J).

Science.gov (United States)

Massachusetts State Dept. of Education, Boston.

Racial balance is the primary goal of the regulations presented in this document. For the purpose of expending funds under these regulations, the terms "magnet school facilities" and "magnet educational program" are defined and school eligibility requirements are listed. Program requirements are also listed along with proposals…

Project management best practices: forging win-win partnerships and mitigating power project risk

International Nuclear Information System (INIS)

Trowsdale, R.

2006-01-01

This paper discusses aspects of project management to mitigate power project risk. end-to-end project development involves development phase, permitting phase, implementation phase, and operational phase. Each phase involves a number of different elements. In renewable energy project good management requires maintaining project discipline and schedule throughout all phases. Project success requires commercial competitiveness, fuel availability, power sales contracts, stake holder support, permitting, effective execution, construction and good technical performance

Harvard Project Physics Newsletter 10. The Project Physics Course, Text.

Science.gov (United States)

Harvard Univ., Cambridge, MA. Harvard Project Physics.

A short description of the availability of Harvard Project Physics course components is given as is a discussion of the growth of the use of Project Physics in schools, including some enrollment data and survey results. Locations of the 1970 and 1971 Summer Institutes are listed. Adaptations of Project Physics course outside the United States are…

Space Projects: Improvements Needed in Selecting Future Projects for Private Financing

Science.gov (United States)

1990-01-01

The Office of Management and Budget (OMB) and NASA jointly selected seven projects for commercialization to reduce NASA's fiscal year 1990 budget request and to help achieve the goal of increasing private sector involvement in space. However, the efforts to privately finance these seven projects did not increase the commercial sector's involvement in space to the extent desired. The General Accounting Office (GAO) determined that the projects selected were not a fair test of the potential of increasing commercial investment in space at an acceptable cost to the government, primarily because the projects were not properly screened. That is, neither their suitability for commercialization nor the economic consequences of seeking private financing for them were adequately evaluated before selection. Evaluations and market tests done after selection showed that most of the projects were not viable candidates for private financing. GAO concluded that projects should not be removed from NASA's budget for commercial development until after careful screening has been done to determine whether adequate commercial demand exists, development risks are commercially acceptable and private financing is found or judged to be highly likely, and the cost effectiveness of such a decision is acceptable. Premature removal of projects from NASA's budget ultimately can cause project delays and increased costs when unsuccessful commercialization candidates must be returned to the budget. NASA also needs to ensure appropriate comparisons of government and private financing options for future commercialization projects.

51st Annual Fuze Conference

Science.gov (United States)

2007-05-27

in progress • EOD: Supportability documents submitted • AFSRB: Interim Safety Certification Presentation ( March 07) Pyrotechnic Self Destruct Fuze...d i a n W a t e r G a p , m m WIWEB Sep. 2003 WIWEB Mai 2004 WIWEB 2004 corrected TNO March 2002 TNO Okt. 2002 Polynomisch (Trendline...scale 1/1 Rotation + aerodynamic pressure Aerodynamic efficiency validation on all flight domain Cinematic analysis of airbrake deployment

JPRS Report, Soviet Union, Foreign Military Review, No. 10, October 1987

Science.gov (United States)

1988-05-09

inattention to the social interests of the working people, abuses of official position, wage- levelling, unjustified restrictions in the organization...from a position of class and nation-state egoism , of shameless militarism. The U.S. administration has not renounced the imperialist poli- cies of...1) differs from its predecessor, the Mk84 (mod 0), primarily by virtue of the fact that the pyrotechnic cartridge used to restrict the possibility

A new approach to cost effective projects: High performance project teams

International Nuclear Information System (INIS)

Chambers, N.C.

1994-01-01

In low oil price environment in which environmental conditions are more challenging, reservoir characteristics less favourable and political risk increasing, successful projects are required in such cases. The present paper deals with the visionary process of establishing high performance project teams. According to the author, such project teams embody dynamic recognition of holism. Holism is achieved as an output from the process of establishing the drivers and enablers for success on a project. They are given birth during the unfolding of the operators development plans and contracting strategy. The paper discusses the main drivers of project teams comprising purpose and performance goals, selection, common approach, commitment and accountability, and financial alignment

A new approach to cost effective projects: High performance project teams

Energy Technology Data Exchange (ETDEWEB)

Chambers, N.C. [Brown and Root Energy Services (United Kingdom)

1994-12-31

In low oil price environment in which environmental conditions are more challenging, reservoir characteristics less favourable and political risk increasing, successful projects are required in such cases. The present paper deals with the visionary process of establishing high performance project teams. According to the author, such project teams embody dynamic recognition of holism. Holism is achieved as an output from the process of establishing the drivers and enablers for success on a project. They are given birth during the unfolding of the operators development plans and contracting strategy. The paper discusses the main drivers of project teams comprising purpose and performance goals, selection, common approach, commitment and accountability, and financial alignment

75 FR 181 - Notice of Determinations on the PURPA Standards Set Forth in the Energy Independence and Security...

Science.gov (United States)

2010-01-04

... consists of the intelligent electronic devices (IEDs) and communications between the devices for feedback... Equipment provisions in subsection C employ a rate of return perspective that applies to investor-owned...

40 CFR 66.13 - Duties of source owner or operator upon receipt of a notice of noncompliance.

Science.gov (United States)

2010-07-01

... schedule, as provided in the Technical Support Document and Instruction Manual, and transmit that... petition shall be deemed waived. (b) Any submittal pursuant to this subsection shall specify the identity...

Project Finance and Projects in the Energy Sector in Developing Countries

OpenAIRE

ERMELA KRIPA; HALIT XHAFA

2013-01-01

The purpose of this study is to show the importance of using project finance in infrastructure investments in developing countries. The paper will be focused only on one infrastructure sector, which is energy. Structurally, power project finance has involved largely buildown-transfer (BOT) project structures and long-term contracts. The projects largely reflect a rational allocation of risks among public and private participants. Private sponsors and lenders generally assume risks for complet...

A Qualitative Study of the Relationship between a Banking IT Troubled Project and the Executive Project Sponsor's Project Management Maturity Level

Science.gov (United States)

Northcraft, Terry G.

2017-01-01

This qualitative study examined the effect the level of project management maturity a banking IT project sponsor has on project success. Project management maturity is gauged by the amount of modern project management training, knowledge and organizational skills an individual or organization has and applies to their project lifecycle experiences.…

Expedited technology demonstration project (Revised mixed waste management facility project) Project baseline revision 4.0 and FY98 plan

International Nuclear Information System (INIS)

Adamson, M. G.

1997-01-01

The re-baseline of the Expedited Technology Demonstration Project (Revised Mixed Waste Facility Project) is designated as Project Baseline Revision 4.0. The last approved baseline was identified as Project Baseline Revision 3.0 and was issued in October 1996. Project Baseline Revision 4.0 does not depart from the formal DOE guidance followed by, and contained in, Revision 3.0. This revised baseline document describes the MSO and Final Forms testing activities that will occur during FY98, the final year of the ETD Project. The cost estimate for work during FY98 continues to be $2.OM as published in Revision 3.0. However, the funds will be all CENRTC rather than the OPEX/CENTRC split previously anticipated. LLNL has waived overhead charges on ETD Project CENRTC funds since the beginning of project activities. By requesting the $2.OM as all CENTRC a more aggressive approach to staffing and testing can be taken. Due to a cost under- run condition during FY97 procurements were made and work was accomplished, with the knowledge of DOE, in the Feed Preparation and Final Forms areas that were not in the scope of Revision 3.0. Feed preparation activities for FY98 have been expanded to include the drum opening station/enclosure previously deleted

Projects as value constellations

DEFF Research Database (Denmark)

Laursen, Markus

Creating value has been outlined as very central to projects applying the organizational perspective to projects. It has been suggested that value is created in value constellations or project networks, where actors work together to create value. However, research on the value creation process...... in value constellations is scarce, and through an exploratory study of two project networks in a cultural setting we investigate how value is created in value constellations. We outline how each project may be a distinct type of value constellation, one project creates value for the partners of the network...... as a consortium, and the project creates value primarily for others as a facilitator....

Introduction to the Project

DEFF Research Database (Denmark)

Kuhn, Johan M.; Malchow-Møller, Nikolaj; Sørensen, Anders

In this note a short introduction to the project “Employment Effects of Entrepreneurs” is presented. First, we describe the purpose of the project; second, we present the background; third, we briefly describe the three papers that constitute the output of the project, and fourth, we discuss two ...... important qualifications for the understanding of the contributions and results established in the project.......In this note a short introduction to the project “Employment Effects of Entrepreneurs” is presented. First, we describe the purpose of the project; second, we present the background; third, we briefly describe the three papers that constitute the output of the project, and fourth, we discuss two...

Forecast Inaccuracies in Power Plant Projects From Project Managers' Perspectives

Science.gov (United States)

Sanabria, Orlando

Guided by organizational theory, this phenomenological study explored the factors affecting forecast preparation and inaccuracies during the construction of fossil fuel-fired power plants in the United States. Forecast inaccuracies can create financial stress and uncertain profits during the project construction phase. A combination of purposeful and snowball sampling supported the selection of participants. Twenty project managers with over 15 years of experience in power generation and project experience across the United States were interviewed within a 2-month period. From the inductive codification and descriptive analysis, 5 themes emerged: (a) project monitoring, (b) cost control, (c) management review frequency, (d) factors to achieve a precise forecast, and (e) factors causing forecast inaccuracies. The findings of the study showed the factors necessary to achieve a precise forecast includes a detailed project schedule, accurate labor cost estimates, monthly project reviews and risk assessment, and proper utilization of accounting systems to monitor costs. The primary factors reported as causing forecast inaccuracies were cost overruns by subcontractors, scope gaps, labor cost and availability of labor, and equipment and material cost. Results of this study could improve planning accuracy and the effective use of resources during construction of power plants. The study results could contribute to social change by providing a framework to project managers to lessen forecast inaccuracies, and promote construction of power plants that will generate employment opportunities and economic development.

Risks management in project planning

OpenAIRE

Stankevičiūtė, Roberta

2017-01-01

Project management consists of two very important aspects – managing the right project and managing the project right. To know that you are managing the right project you need to ensure that your project is based on an actual requirement and that your project goal is relevant and beneficial. And professional project planning assists in managing project the right way. The project planning process is very time consuming and is one of the most important parts of the project management process. T...

FME Senior Project Managers: A Juggling Act of Multiple Projects | Poster

Science.gov (United States)

By Peggy Pearl, Contributing Writer It was not until the 1950s that organizations in the United States began to apply project management tools and techniques to complex construction and engineering projects (http://en.m.wikipedia.org/wiki/Project_life_cycle).

Project Risk Management

Science.gov (United States)

Jr., R. F. Miles

1995-01-01

Project risk management is primarily concerned with performance, reliability, cost, and schedule. Environmental risk management is primarily concerned with human health and ecological hazards and likelihoods. This paper discusses project risk management and compares it to environmental risk management, both with respect to goals and implementation. The approach of the Jet Propulsion Laboratory to risk management is presented as an example of a project risk management approach that is an extension to NASA NHB 7120.5: Management of Major System Programs and Projects.

Project mobilisation

International Nuclear Information System (INIS)

Clark, J.; Limbrick, A.

1996-01-01

This paper identifies and reviews the issues to be addressed and the procedures to be followed during the mobilisation of projects using LFG as an energy source. Knowledge of the procedures involved in project mobilisation, their sequence and probable timescales, is essential for efficient project management. It is assumed that the majority of projects will be situated on existing, licensed landfill sites and, in addition to complying with the relevant conditions of the waste management licence and original planning consent, any proposed developments on the site will require a separate planning consent. Experience in the UK indicates that obtaining planning permission rarely constitutes a barrier to the development of schemes for the utilisation of LFG. Even so, an appreciation of the applicable environmental and planning legislation is essential as this will enable the developer to recognise the main concerns of the relevant planning authority at an early stage of the project, resulting in the preparation of an informed and well-structured application for planning permission. For a LFG utilisation scheme on an existing landfill site, the need to carry out an environmental assessment (EA) as part of the application for planning permission will, in vitually all cases, be discretionary. Even if not deemed necessary by the planning authority, an EA is a useful tool at the planning application stage, to identify and address potential problems and to support discussions with bodies such as the Environment Agency, from whom consents or authorisations may be required. Carrying out an EA can thus provide for more cost-effective project development and enhanced environmental protection. Typically, the principal contractual arrangements, such as the purchase of gas or the sale of electricity, will have been established before the project mobilisation phase. However, there are many other contractural arrangements that must be established, and consents and permits that may be

Analysis and Calculation of the Fluid Flow and the Temperature Field by Finite Element Modeling

Science.gov (United States)

Dhamodaran, M.; Jegadeesan, S.; Kumar, R. Praveen

2018-04-01

This paper presents a fundamental and accurate approach to study numerical analysis of fluid flow and heat transfer inside a channel. In this study, the Finite Element Method is used to analyze the channel, which is divided into small subsections. The small subsections are discretized using higher number of domain elements and the corresponding number of nodes. MATLAB codes are developed to be used in the analysis. Simulation results showed that the analyses of fluid flow and temperature are influenced significantly by the changing entrance velocity. Also, there is an apparent effect on the temperature fields due to the presence of an energy source in the middle of the domain. In this paper, the characteristics of flow analysis and heat analysis in a channel have been investigated.

Project network-oriented materials management policy for complex projects

DEFF Research Database (Denmark)

Dixit, Vijaya; Srivastava, Rajiv K; Chaudhuri, Atanu

2015-01-01

This work devises a materials management policy integrated with project network characteristics of complex projects. It proposes a relative quantitative measure, overall criticality (OC), for prioritisation of items based on penalty incurred due to their non-availability. In complex projects...... managerial tacit knowledge which provides them enough flexibility to provide information in real form. Computed OC values can be used for items prioritisation and as shortage cost coefficient in inventory models. The revised materials management policy was applied to a shipbuilding project. OC values were......, practicing managers find it difficult to measure OC of items because of the subjective factors and intractable nature of penalties involved. However, using their experience, they can linguistically identify the antecedents and relate them to consequent OC. This work adopts Fuzzy Set Theory to capture...

Building Project Competence

DEFF Research Database (Denmark)

Pemsel, Sofia; Wiewiora, Anna

This research investigates the development of project competence, and particularly, three related dynamic capabilities (shifting, adapting, leveraging) that contribute to project competence development. In doing so, we make use of the emerging literature on knowledge governance and theorize how...... of dynamic capability building promoting project competence development....

Organizations, projects and culture

NARCIS (Netherlands)

J. van Cleeff; Pieter van Nispen tot Pannerden

2016-01-01

Purpose: to explore and demonstrate the effects of organizational culture on projects, in particular project culture and project management style. Methodology/approach: descriptive and explorative; through students’ groups. Findings: the cultural relationship between organizations, their projects

The Impact of Project Management Maturity upon IT/IS Project Management Outcomes

Science.gov (United States)

Carcillo, Anthony Joseph, Jr.

2013-01-01

Although it is assumed that increasing the institutionalization (or maturity) of project management in an organization leads to greater project success, the literature has diverse views. The purpose of this mixed methods study was to examine the correlation between project management maturity and IT/IS project outcomes. The sample consisted of two…

Photovoltaic demonstration projects

Energy Technology Data Exchange (ETDEWEB)

Kaut, W [Commission of the European Communities, Brussels (Belgium); Gillett, W B; Hacker, R J [Halcrow Gilbert Associates Ltd., Swindon (GB)

1992-12-31

This publication, comprising the proceedings of the fifth contractor`s meeting organized by the Commission of the European Communities, Directorate-General for Energy, provides an overview of the photovoltaic demonstration projects which have been supported in the framework of the energy demonstration programme since 1983. It includes reports by each of the contractors who submitted proposals in 1987 and 1988, describing progress within their projects. Projects accepted from earlier calls for proposals and not yet completed were reviewed by a rapporteur and are discussed in the summary section. The results of the performance monitoring of all projects and the lessons drawn from the practical experience of the projects are also presented in the summaries and conclusions. Contractors whose projects were submitted in 1989 were also present at the meeting and contributed to the reported discussions. This proceeding is divided into four sessions (General, Housing, technical presentations, other applications) and 24 papers are offered.

Knowledge Management in a Project Environment: Organisational CT and Project Influences

OpenAIRE

Polyaninova, Taya

2011-01-01

During a project implementation various forms of information and experience are generated within the organization. If this accumulated knowledge is not recorded and shared amongst other projects, this knowledge will be lost and no longer be available to assist future projects. This may lead to increased future projects costs as resources, time and money will be wasted on redefining the knowledge that once existed within the company. By not capturing and redeploying this knowledge, the quality...

Using Project Complexity Determinations to Establish Required Levels of Project Rigor

Energy Technology Data Exchange (ETDEWEB)

Andrews, Thomas D.

2015-10-01

This presentation discusses the project complexity determination process that was developed by National Security Technologies, LLC, for the U.S. Department of Energy, National Nuclear Security Administration Nevada Field Office for implementation at the Nevada National Security Site (NNSS). The complexity determination process was developed to address the diversity of NNSS project types, size, and complexity; to fill the need for one procedure but with provision for tailoring the level of rigor to the project type, size, and complexity; and to provide consistent, repeatable, effective application of project management processes across the enterprise; and to achieve higher levels of efficiency in project delivery. These needs are illustrated by the wide diversity of NNSS projects: Defense Experimentation, Global Security, weapons tests, military training areas, sensor development and testing, training in realistic environments, intelligence community support, sensor development, environmental restoration/waste management, and disposal of radioactive waste, among others.

Project time boxing and milestones as drivers for open design projects

DEFF Research Database (Denmark)

Tollestrup, Christian H. T.

2015-01-01

is very positive and that the structure, strict enforcement and rolling project management responsibility in a group work setting really helps them drive the project forward with high motivation. The main challenge lies in the balance between loading the teams with too many challenges and just providing......The Curriculums and programs in Problem Based Learning (PBL) utilizes the project-format in a team based setting for rehearsing the competencies of applying the design-oriented skills and knowledge learned in courses and workshops. If the project period is self-organised, there is a tendency......, because of the facilitated format where ‘disturbances’ are eliminated. If successful the state of creative flow is achieved. So how can we create a sense of urgency in longer project periods, not just workshop format, that would help a team of design students to engage and drive the project from the start...

Projection Models 2010

DEFF Research Database (Denmark)

Illerup, J. B.; Birr-Pedersen, K.; Mikkelsen, M. H

Models for projection of SO2-, NOx-, NMVOC- and NH3-emissions to the atmosphere have been developed and the Danish emissions have been projected until 2010 from a basis scenario including all implemented and planned measures. The projections of the four pollutants indicate that it may be difficult...

Designing Project Management

NARCIS (Netherlands)

Heintz, John Linke; Lousberg, L.; Wamelink, J.W.F.; Saari, A.; Huovinen, P.

2016-01-01

In this paper we introduce the concept of Designing Project Management. On the basis of our earlier work, we suggest that there is still a gap between what is known from recent project management literature and what project managers can structurally help in the effectiveness of their work. Assuming

Changing project finance climate; Project finance wo meguru kankyo henka

Energy Technology Data Exchange (ETDEWEB)

Madono, S. [The Export-Import Bank of Japan, Tokyo (Japan)

1998-03-01

Development of conditions under which project financing (PF) functions is described. PF, a method with which funds are procured for a project on the security of the assets of and the cash flow involving the project, established its position as a popular financial means. Into the 1990, however, PF underwent a complete change, when it came to be actively employed as a means for the procurement of money for what is called `infrastructure building project for invigorating the private sector` in the developing countries. PF has now come to be utilized for the financing of projects in various fields besides the field of resources exploitation. In particular, PF is now utilized in schemes such as BOT (build, operate, transfer) in public enterprises, for instance, electric power utilities in developing countries. The gravest problem found in the private sector invigorating type PF is that the sponsor, operator, exporter, and lender on their respective levels are experiencing rising risks because of intensified competition in the presence of a great number of projects. Such risks involve the exchange rate, the completion of work, and the relations between the borrower and operator. 2 figs.

Ranking the Project Management Success Factors for Construction Project in South India

Science.gov (United States)

Aneesha, K.; Haridharan, M. K.

2017-07-01

In Today’s construction industry, to achieve a greater advantage over the firms, success of each project and efficiency is required. Effective Project Management overcomes these types of challenges. This study identifies the success factors which are important for project management in construction project success. From the literature review, 26 factors were found to be critical. Project managers, construction managers, civil engineers, contractors and site engineers were the respondents. After analyzing the data in SPSS software, the dominant factors from the regression analysis are top management support, competent project team, abilities to solve problems, realistic cost and time estimates, information/communication, competency of the project manager are the 6 factors out of 12 in 26 factors. Effective communication between stakeholders got highest priority and client involvement, good leadership, clarity of project goals got second priority. Informal communication gives better results compared to formal communications like written formats. To remove communication barrier with the stakeholders, informal communication like speaking face-to-face with the language this fits for the stakeholders.

Project plan remove special nuclear material from PFP project plutonium finishing plant

International Nuclear Information System (INIS)

BARTLETT, W.D.

1999-01-01

This plan presents the overall objectives, description, justification and planning for the Plutonium Finishing Plant (PFP) Remove Special Nuclear Material (SNM) Materials. The intent of this plan is to describe how this project will be managed and integrated with other facility stabilization and deactivation activities. This plan supplements the overall integrated plan presented in the Plutonium Finishing Plant Integrated Project Management Plan (IPMP), HNF-3617, Rev. 0. This project plan is the top-level definitive project management document for PFP Remove SNM Materials project. It specifies the technical, schedule, requirements and the cost baselines to manage the execution of the Remove SNM Materials project. Any deviations to the document must be authorized through the appropriate change control process

Fast Flux Test Facility, Sodium Storage Facility project-specific project management plan

International Nuclear Information System (INIS)

Shank, D.R.

1994-01-01

This Project-Specific Project Management Plan describes the project management methods and controls used by the WHC Projects Department to manage Project 03-F-031. The Sodium Storage Facility provides for storage of the 260,000 gallons of sodium presently in the FFTF Plant. The facility will accept the molten sodium transferred from the FFTF sodium systems, and store the sodium in a solid state under an inert cover gas until such time as a Sodium Reaction Facility is available for final disposal of the sodium

Fast Flux Test Facility, Sodium Storage Facility project-specific project management plan

Energy Technology Data Exchange (ETDEWEB)

Shank, D.R.

1994-12-29

This Project-Specific Project Management Plan describes the project management methods and controls used by the WHC Projects Department to manage Project 03-F-031. The Sodium Storage Facility provides for storage of the 260,000 gallons of sodium presently in the FFTF Plant. The facility will accept the molten sodium transferred from the FFTF sodium systems, and store the sodium in a solid state under an inert cover gas until such time as a Sodium Reaction Facility is available for final disposal of the sodium.

Projection: A Bibliography.

Science.gov (United States)

Pedrini, D. T.; Pedrini, Bonnie C.

Sigmund Freud and his associates did much clinical work with the dynamic of projection, especially with regard to paranoid symptoms and syndromes. Much experimental work has also been done with projection. Sears evaluated the results of some of those studies. Murstein and Pryer sub-classified projection and reviewed typical studies. The…

Project Communications Management

OpenAIRE

José C. Santiago-Guevara; Mauricio Rojas-Contreras; Luis A. Esteban-Villamizar

2013-01-01

This article presents a review in relation to the object of study: Communications Management as an important factor in the management of projects. The review includes the most relevant and most renowned authors in the field of project management, focusing on telecommunications projects, which lets you define a communications management model.

Teaching supply chain management through global projects with global project teams

NARCIS (Netherlands)

Kopczak, L.R.; Fransoo, J.C.

2000-01-01

In this article, we describe the Global Project Coordination Course, a course in which project teams composed of three students from each of two overseas universities execute company-sponsored projects dealing with global supply chain management issues. The $75,000 to $100,00 contributed in total by

OMEGA project

International Nuclear Information System (INIS)

Shibuya, E.H.

1989-01-01

The OMEGA - Observation of Multiple particle production, Exotic Interactions and Gamma-ray Air Shower-project is presented. The project try to associate photosensitive detectors from experiences of hadronic interactions with electronic detectors used by experiences that investigate extensive atmospheric showers. (M.C.K.)

Project Hanford management contract quality improvement project management plan; TOPICAL

International Nuclear Information System (INIS)

ADAMS, D.E.

1999-01-01

On July 13, 1998, the U.S. Department of Energy, Richland Operations Office (DOE-RL) Manager transmitted a letter to Fluor Daniel Hanford, Inc. (FDH) describing several DOE-RL identified failed opportunities for FDH to improve the Quality Assurance (QA) Program and its implementation. In addition, DOE-RL identified specific Quality Program performance deficiencies. FDH was requested to establish a periodic reporting mechanism for the corrective action program. In a July 17, 1998 response to DOE-RL, FDH agreed with the DOE concerns and committed to perform a comprehensive review of the Project Hanford Management Contract (PHMC) QA Program during July and August, 1998. As a result, the Project Hanford Management Contract Quality Improvement Plan (QIP) (FDH-3508) was issued on October 21, 1998. The plan identified corrective actions based upon the results of an in-depth Quality Program Assessment. Immediately following the scheduled October 22, 1998, DOE Office of Enforcement and Investigation (EH-10) Enforcement Conference, FDH initiated efforts to effectively implement the QIP corrective actions. A Quality Improvement Project (QI Project) leadership team was assembled to prepare a Project Management Plan for this project. The management plan was specifically designed to engage a core team and the support of representatives from FDH and the major subcontractors (MSCs) to implement the QIP initiatives; identify, correct, and provide feedback as to the root cause for deficiency; and close out the corrective actions. The QI Project will manage and communicate progress of the process

Scrum Project Management

CERN Document Server

Pries, Kim H

2010-01-01

Scrum, which was originally invented solely for software development, can now be applied to all types of projects. This book shows project managers how to implement Scrum by explaining the artifacts, rituals, and roles used. The text provides Scrum planning methods to control project scope and schedule as well as Scrum tracking methods to focus teams on improving throughput and streamlining communications. The authors show how to combine traditional project methods with Scrum and how to adapt the familiar work breakdown structure to create Scrum backlogs and sprints. They also demonstrate how

Momentum projection and relativistic boost of solitons: Coherent states and projection

International Nuclear Information System (INIS)

Luebeck, E.G.; Birse, M.C.; Henley, E.M.; Wilets, L.

1986-01-01

We present a method for calculating center-of-mass corrections to hadron properties in soliton models and we apply the method to the soliton bag model. A coherent state is used to provide a quantum wave function corresponding to the mean-field approximation. This state is projected onto a zero-momentum eigenstate. States of nonzero momentum can be constructed from this with a Lorentz boost operator. Hence center-of-mass corrections can be made in a properly relativistic way. The energy of the projected zero-momentum state is the hadron mass with spurious center-of-mass energy removed. We apply a variational principle to our projected state and use three ''virial theorems'' to test our approximate solution. We also study projection of general one-mode states. Projection reduces the nucleon energy by up to 25%. Variation after projection gives a further reduction of less than 20%. Somewhat larger reductions in the energy are found for meson states

Project delivery system (PDS)

CERN Document Server

2001-01-01

As business environments become increasingly competitive, companies seek more comprehensive solutions to the delivery of their projects. "Project Delivery System: Fourth Edition" describes the process-driven project delivery systems which incorporates the best practices from Total Quality and is aligned with the Project Management Institute and ISO Quality Standards is the means by which projects are consistently and efficiently planned, executed and completed to the satisfaction of clients and customers.

Project management case studies

CERN Document Server

Kerzner, Harold R

2013-01-01

A new edition of the most popular book of project management case studies, expanded to include more than 100 cases plus a ""super case"" on the Iridium Project Case studies are an important part of project management education and training. This Fourth Edition of Harold Kerzner''s Project Management Case Studies features a number of new cases covering value measurement in project management. Also included is the well-received ""super case,"" which covers all aspects of project management and may be used as a capstone for a course. This new edition:Contains 100-plus case studies drawn from re

Your Project Management Coach Best Practices for Managing Projects in the Real World

CERN Document Server

Biafore, Bonnie

2012-01-01

A pragmatic approach to project management Many projects fail to deliver on time or on budget, or even to deliver a workable product that satisfies the customer. While good project management goes a long way towards ensuring success, managers often fail to follow the plans they implement. This unique guide helps you understand and successfully handle project management, once and for all. Covering practical ways to solve problems you'll typically face when managing actual projects, this pragmatic book takes you through a full project management lifecycle. You'll find ample tips, tricks, and bes

Strategy as Projects

DEFF Research Database (Denmark)

Lund Pedersen, Carsten; Ritter, Thomas; Andersen, Torben Juul

This paper proposes the adoption of a project-based view to analyze strategy formation and strategic renewal over time. Projects are resource-committing, empirically-tracable investments, and as such, particularly suitable for the analysis of different manifestations of intended strategies as well...... as post-hoc manifestations of deviant, even rebellious, actions taken in opposition to the initial strategy announcement. The paper presents an analytical framework (a 5x2 matrix) of ten different project categories that together allows researchers to investigate how strategic renewal is realized through...... the enactment of different types of project initiatives throughout the organization. The developed framework is validated by two field studies that outline the robustness of the proposed matrix. In addition to the demonstration of the advantages of the framework, we discuss the limitations of the strategy-as-projects...

Project quality assurance plant: Sodium storage facility, project F-031

International Nuclear Information System (INIS)

Shultz, J.W.; Shank, D.R.

1994-11-01

The Sodium Storage Facility Project Quality Assurance Plan delineates the quality assurance requirements for construction of a new facility, modifications to the sodium storage tanks, and tie-ins to the FFTF Plant. This plan provides direction for the types of verifications necessary to satisfy the functional requirements within the project scope and applicable regulatory requirements determined in the Project Functional Design Criteria (FDC), WHC-SD-FF-FDC-009

Bi-project management in engineering complex industrial construction projects

NARCIS (Netherlands)

Velde, Robert R. van der; Donk, Dirk Pieter van

2000-01-01

Engineering large industrial construction projects is usually a complex task with several co-operating actors. This paper investigates such projects, characterised by two main actors: the owner of the installation (the client organisation) responsible for the engineering of the production process,

Beyond theory : Towards a probabilistic causation model to support project governance in infrastructure projects

NARCIS (Netherlands)

Chivatá Cárdenas, Ibsen; Voordijk, Johannes T.; Dewulf, Geert

2017-01-01

A new project governance model for infrastructure projects is described in this paper. This model contains causal mechanisms that relate a number of project governance variables to project performance. Our proposed model includes relevant variables for measuring project governance in construction

Researchers' experience with project management in health and medical research: Results from a post-project review

Science.gov (United States)

2011-01-01

Background Project management is widely used to deliver projects on time, within budget and of defined quality. However, there is little published information describing its use in managing health and medical research projects. We used project management in the Alcohol and Pregnancy Project (2006-2008) http://www.ichr.uwa.edu.au/alcoholandpregnancy and in this paper report researchers' opinions on project management and whether it made a difference to the project. Methods A national interdisciplinary group of 20 researchers, one of whom was the project manager, formed the Steering Committee for the project. We used project management to ensure project outputs and outcomes were achieved and all aspects of the project were planned, implemented, monitored and controlled. Sixteen of the researchers were asked to complete a self administered questionnaire for a post-project review. Results The project was delivered according to the project protocol within the allocated budget and time frame. Fifteen researchers (93.8%) completed a questionnaire. They reported that project management increased the effectiveness of the project, communication, teamwork, and application of the interdisciplinary group of researchers' expertise. They would recommend this type of project management for future projects. Conclusions Our post-project review showed that researchers comprehensively endorsed project management in the Alcohol and Pregnancy Project and agreed that project management had contributed substantially to the research. In future, we will project manage new projects and conduct post-project reviews. The results will be used to encourage continuous learning and continuous improvement of project management, and provide greater transparency and accountability of health and medical research. The use of project management can benefit both management and scientific outcomes of health and medical research projects. PMID:21635721

The Impact of Project Organizational Culture on the Performance of Construction Projects

Directory of Open Access Journals (Sweden)

Luong Hai Nguyen

2017-05-01

Full Text Available Cultural influence has recently received significant attention from academics due to its vital role in the success or failure of a project. In the construction industry, several empirical investigations have examined the influence of culture on project management. The aim of this study is to determine the impact of project organizational culture on the performance of construction projects. A total of 199 completed construction projects in Vietnam with specific data gathering through questionnaires were analyzed. The findings reveal that contractor commitment to contract agreements is the most significant cultural factor affecting project performance. Goal alignment and reliance, contractor commitment, and worker orientation (i.e., commitment to workers contribute to improved overall performance and participant satisfaction. Contractor commitment and cooperative orientation enhance labor productivity, whereas goal alignment and trust and contractor commitment ensure learning performance (i.e., learning from experience. The findings of this study may assist construction professionals in implementing practices that can contribute to the sustainability and success of construction projects.

Project of the Year Submittal SY-101 Surface Level Rise Remediation Project

International Nuclear Information System (INIS)

BAUER, R.E.

2001-01-01

CH2M HILL Hanford Group is pleased to nominate the SY-101 Surface Level Rise Remediation Project (SLRRP) for the Project Management Institute's consideration as International Project of the Year for 2001. We selected this project as being our best recent example of effective project management, having achieved and exceeded our client's expectations in resolving urgent safety issues related to the storage of high level nuclear waste. In reflection, we consider the SY-101 SLRRP to be a prime example of safe and effective project delivery. The pages that follow present the tools and techniques employed to manage this complex and technically challenging project. Our objective in submitting this nomination is twofold--to share the lessons we have learned with other organizations, and to honor the men and women who contributed to this endeavor. It was by their diligent effort that the successes we relate here were accomplished 10 months ahead of schedule and one million dollars below the authorized budget

SIHTI - Energy and environmental technology

International Nuclear Information System (INIS)

Estlander, A.; Pietilae, S.

1993-01-01

The research and development program SIHTI was carried out during 1991-1992, mainly concentrating on energy and environmental technology. SIHTI focused on examining emissions from various sources of energy in all stages of the production chain. The objective was to create new methods and equipment, with which the environmental drawbacks of energy production can be reduced. Also a development work aiming at reduced traffic emissions was included in the program. Totally the program included 53 projects, which were divided into the following subsections: energy production, traffic, fuel chains and other projects. In the energy production projects the main attention was paid to reduction of sulphur dioxide, nitrogen oxide and particulate emissions. Furthermore waste utilization and possibilities of reducing carbon dioxide emissions were studied. The traffic study was focused on developing of more environmental-friendly liquid fuels. The research of emissions at low ambient temperatures was developed to an international level. Further the use of gases and the rape seed oil ester as traffic fuel was studied in practical tests. In the fuel chain study the emissions from the most important fuel chains were examined all the way from the purchase of the primary energy to the final end product. Methods for further reduction of water discharges from peat production were developed. The other projects were concentrated on modelling development, environmental impact assessment and emission surveys

Geologic studies

International Nuclear Information System (INIS)

Wayland, T.E.; Rood, A.

1983-01-01

The modern Great Divide Basin is the end product of natural forces influenced by the Green River lake system, Laramide tectonism, and intermittent volcanic events. It ranks as one of the most complex structural and stratigtaphic features within the Tertiary basins of Wyoming. Portions of the Great Divide Basin and adjoining areas in Wyoming have been investigated by applying detailed and region exploration methods to known uranium deposits located within the Red Desert portions of the basin. Geologic field investigations conducted by Bendix Field Engineering Corporaton (Bendix) were restricted to reconnaissance observations made during infrequent visits to the project area by various Bendix personnel. Locations of the most comprehensive field activities are shown in Figure II-1. The principal source fo data for geologic studies of the Red Desert project area has been information and materials furnished by industry. Several hundred holes have been drilled by various groups to delineate the uranium deposits. Results from Bendix-drilled holes at selected locations within the project area are summarized in Table II-1. Additional details and gross subsurface characteristics are illustrated in cross sections; pertinent geologic features are illustrated in plan maps. Related details of continental sedimentation that pertain to the Wyoming Basins generally, and the project area specificially, are discussed in subsections of this Geologic Studies section

New Accelerator Projects

International Nuclear Information System (INIS)

Delahaye, J.P.

2010-01-01

There is large number of ambitious accelerator projects with promising performances in the near (and short term) future which aims at exploring energy and/or luminosity frontiers and Complementary aspects of various particles species. High Energy Physics requirements are extremely demanding with challenging parameters: entering into the new territories of the tera-scale data, high Energy or/and High (Integrated) Luminosity, high performance, high availability, long lifetime, luminosity leveling etc.. New projects are more and more challenging: larger, more powerful, more expensive, technology above present standard. Innovative ideas and breakthrough on novel technologies are key for HEP adventure. Aggressive R and D is imperative on beam and Technology related, on cost and power consumption mitigation.. There is ambitious Test Facilities to address feasibility. More and more time and (M and P) resources are required from first ideas to project proposal: it is of prime importance to launch R and D early, explore all possible options of schemes and technologies (anticipating future Physics requests), make realistic status and schedule estimates (preserve credibility and make reasonable plans). Global Collaboration is mandatory from the R and D phase to the construction and operation in order to make best use of limited resources and available expertise as inspired from successful collaborations on Detectors. The global strategy of new accelerator projects in truly world-wide collaboration aims at: - defining all various Projects and Technology options worth exploring, - taking advantage of global teams made of world-wide experts, and of synergies to address common issues (generic R and D) of various projects, - preparing together plethora of project proposals to cover Physics Landscape (ready for window opportunity), - developing Collaborative/Competition (Experts in Collaboration, Technology and Projects options in Competition), - Joining resources on (few) selected

Freedom Project

Directory of Open Access Journals (Sweden)

Alejandra Suarez

2014-02-01

Full Text Available Freedom Project trains prisoners in nonviolent communication and meditation. Two complementary studies of its effects are reported in this article. The first study is correlational; we found decreased recidivism rates among prisoners trained by Freedom Project compared with recidivism rates in Washington state. The second study compared trained prisoners with a matched-pair control group and found improvement in self-reported anger, self-compassion, and certain forms of mindfulness among the trained group. Ratings of role-plays simulating difficult interactions show increased social skills among the group trained by Freedom Project than in the matched controls.

Project Finance: Basic Components

OpenAIRE

Alfieri Li Ojeda, Jaime

2015-01-01

The natural speed of the contemporary world demands large investment projects which require specialized financial techniques such as Project Finance, defined as a fund to finance investment projects of great magnitude. Every Project Finance involves a wide range of elements such as promoters, government, contractors andsuppliers, among others, that will ensure project success. La rapidez del mundo contemporáneo exige que los grandes proyectos de inversión requieran de técnicas financieras ...

Hospital-Acquired Condition Reduction Program

Data.gov (United States)

U.S. Department of Health & Human Services — In October 2014, CMS began reducing Medicare payments for subsection (d) hospitals that rank in the worst performing quartile with respect to hospital-acquired...

76 FR 44663 - Accessibility Guidelines for Pedestrian Facilities in the Public Right-of-Way

Science.gov (United States)

2011-07-26

... advisory sections in shaded boxes, and indents subsections under the main sections. Introduction The Access... Standards without the elevator exception or UFAS) or the DOJ 2010 Standards between September 15, 2010 and...

Managing externally financed projects: the Integrated Primary Health Care Project in Bolivia.

Science.gov (United States)

Homedes, N

2001-12-01

Bolivia is one of the poorest countries in Latin America. Health indicators are very poor, communicable diseases are prevalent and, coupled with malnutrition, remain the major killers of children under 5 years old. The Integrated Primary Health Care Project (PROISS) was a US$39 million project executed by the Ministry of Health (MOH), 50% financed by the World Bank and aimed at improving primary health care in the four largest Bolivian municipalities. The implementation of the project started in 1990 and ended in 1997. During implementation it went through three distinct phases: Phase 1 (1990-94) was a period characterized by conflict and confusion; Phase 2 (1995-mid-1996) documented major improvements in coverage and service quality; and Phase 3 (mid-1996-97) witnessed the decline of the project. This paper explores the factors that contributed to the success and the decline of the project, draws lessons for project managers and international agencies involved in the definition and implementation of social sector projects, and discusses the unlikelihood that externally financed projects can have a sustainable impact on the development of the health sector of recipient countries.

MANAGING MULTICULTURAL PROJECT TEAMS

Directory of Open Access Journals (Sweden)

Cezar SCARLAT

2014-06-01

Full Text Available The article is based on literature review and authors’ own recent experience in managing multicultural project teams, in international environment. This comparative study considers two groups of projects: technical assistance (TA projects versus information technology (IT projects. The aim is to explore the size and structure of the project teams – according to the team formation and its lifecycle, and to identify some distinctive attributes of the project teams – both similarities and differences between the above mentioned types of projects. Distinct focus of the research is on the multiculturalism of the project teams: how the cultural background of the team members influences the team performance and team management. Besides the results of the study are the managerial implications: how the team managers could soften the cultural clash, and avoid inter-cultural misunderstandings and even conflicts – in order to get a better performance. Some practical examples are provided as well.

Earned value project management

CERN Document Server

Fleming, Quentin W

2010-01-01

Organizations that follow the principles of good Earned Value Management (EVM) create an environment that allows teams to successfully operate and thrive ? even in the face of challenges that could negatively impact their projects. Earned Value Project Management (EVPM) is a methodology used to measure and communicate the real physical progress of a project taking into account the work completed, the time taken and the costs incurred to complete that work. As a result, EVPM allows more educated and effective management decision-making, which helps evaluate and control project risk by measuring project progress in monetary terms. In the first two editions of Earned Value Project Management, Quentin W. Fleming and Joel M. Koppelman provided guidance for project management practitioners already familiar with EVPM, was well as those who were new to the use of this technique. The third edition expanded the information available on of EVPM for medium and smaller projects while still being relevant for larger projec...

Non-destructive visualization of linear explosive-induced Pyroshock using phase arrayed laser-induced shock in a space launcher composite

International Nuclear Information System (INIS)

Jang, Jae Kyeong; Lee, Jung Ryul

2015-01-01

Separation mechanism of Space launch vehicles are used in various separation systems and pyrotechnic devices. The operation of these pyrotechnic devices generates Pyroshock that can cause failures in electronic components. The prediction of high frequency structural response, especially the shock response spectrum (SRS), is important. This paper presents a non-destructive visualization and simulation of linear explosive-induced Pyroshock using phase arrayed Laser-induced shock. The proposed method includes a laser shock test based on laser beam and filtering zone conditioning to predict the SRS of Pyroshock. A ballistic test based on linear explosive and non-contact Laser Doppler Vibrometers and a nondestructive Laser shock measurement using laser excitation and several PZT sensors, are performed using a carbon composite sandwich panel. The similarity of the SRS of the conditioned laser shock to that of the real explosive Pyroshock is evaluated with the Mean Acceleration Difference. The average of MADs over the two training points was 33.64%. And, MAD at verification point was improved to 31.99%. After that, experimentally found optimal conditions are applied to any arbitrary points in laser scanning area. Finally, it is shown that linear explosive-induced real Pyroshock wave propagation can be visualized with high similarity based on the proposed laser technology. (paper)

Wireless device for activation of an underground shock wave absorber

Science.gov (United States)

Chikhradze, M.; Akhvlediani, I.; Bochorishvili, N.; Mataradze, E.

2011-10-01

The paper describes the mechanism and design of the wireless device for activation of energy absorber for localization of blast energy in underground openings. The statistics shows that the greatest share of accidents with fatal results associate with explosions in coal mines due to aero-methane and/or air-coal media explosion. The other significant problem is terrorist or accidental explosions in underground structures. At present there are different protective systems to reduce the blast energy. One of the main parts of protective Systems is blast Identification and Registration Module. The works conducted at G. Tsulukidze Mining Institute of Georgia enabled to construct the wireless system of explosion detection and mitigation of shock waves. The system is based on the constant control on overpressure. The experimental research continues to fulfill the system based on both threats, on the constant control on overpressure and flame parameters, especially in underground structures and coal mines. Reaching the threshold value of any of those parameters, the system immediately starts the activation. The absorber contains a pyrotechnic device ensuring the discharge of dispersed water. The operational parameters of wireless device and activation mechanisms of pyrotechnic element of shock wave absorber are discussed in the paper.

Clustering ERP implementation project activities: a foundation for project size definition

NARCIS (Netherlands)

Janssens, G.; Kusters, R.J.; Heemstra, F.J.; Sadiq, A.; Reichert, M.; Schultz, K.; Trienekens, J.J.M.; Moller, C.; Kusters, R.J.

2007-01-01

The size of an ERP project can be a useful measurement for predicting the effort needed to complete an ERP implementation project. Because this measurement does not exist, research is needed to find a set of variables which can define the size of an ERP implementation project. This paper shows 21

Building dismantlement and site remediation at the Apollo Fuel Plant: When is technology the answer?

International Nuclear Information System (INIS)

Walton, L.

1995-01-01

The Apollo fuel plant was located in Pennsylvania on a site known to have been used continuously for stell production from before the Civil War until after World War II. Then the site became a nuclear fuel chemical processing plants. Finally it was used to convert uranium hexafluoride to various oxide fuel forms. After the fuel manufacturing operations were teminated, the processing equipment was partially decontaminated, removed, packaged and shipped to a licensed low-level radioactive waste burial site. The work was completed in 1984. In 1990 a detailed site characterization was initiated to establishe the extent of contamination and to plan the building dismantlement and soil remediation efforts. This article discusses the site characterization and remedial action at the site in the following subsections: characterization; criticality control; mobile containment; soil washing; in-process measurements; and the final outcome of the project

Factory '82 - 30% reduction of operation cost at short term. Fabrik '82. Kurzzeitig 30% der Betriebskosten beeinflussen

Energy Technology Data Exchange (ETDEWEB)

1982-01-01

The present-day situation of many companies is characterized by a decreasing production volume. Consequences and effects of this phenomenon on production and ancillary branches are presented and analysed under aspects of cost, measures are described for influencing operation cost in an effective and continuing way at short term: cost of energy and disposal, heat insulation and heat recovery, cost reduction by computer application, cost reduction with material flow, operational cost analyses with detection of weak spots. Replanning factories and subsections which frequently have shown to be necessary - new planning projects have become more or less rare these days - is accounted for by the range of problem-related topics. Next to issues of CAD in factory planning, another approach is demonstrated which is still underutilized when designing and using factory buildings in keeping with cost: value-analysis factory planning.

Multi-Canister overpack sealing configuration

International Nuclear Information System (INIS)

SMITH, K.E.

1998-01-01

The Spent Nuclear Fuel (SNF) position regarding the Multi-Canister Overpack (MCO) sealing configuration is to initially rely on an American Society of Mechanical Engineers (ASME) Section III Subsection NB code compliant mechanical closure/sealing system to quickly and safely establish and maintain full confinement of radioactive materials prior to and during MCO fuel drying activities. Previous studies have shown the mechanical seal to be the preferred closure method, based on dose, cost, and schedule considerations. The cost and schedule impacts of redesigning the mechanical closure to a welded shield plug do not support changing the closure system. The SNF Project has determined that the combined mechanical/welded closure system meets or exceeds the regulatory requirements to provide redundant seals while accommodating key safety and schedule limitations that are unique to K Basins fuel removal effort

Sentinel-1 provides ice drift observations for Copernicus Marine Environment Monitoring Service (CMEMS)

DEFF Research Database (Denmark)

Toudal Pedersen, Leif; Saldo, Roberto

are matched every month in the processing system.The quality of the ice drift vectors are routinely verified against GPS locations of drift buoys and the RMS difference between the baseline product available through the Copernicus Marine Environment Monitoring Service data portal and GPS drifters is ~500......Sea ice drift information with an accuracy that allows also ice deformation (divergence, shear, vorticity) to be derived is being operationally generated in the Copernicus Marine Environment Monitoring Service (CMEMS).The method is based on 2-dimensional digital cross correlation where subsections......View project in 2007 when large volumes of ENVISAT ASAR images of the Polar regions became available during the International Polar Year. A dataset of daily ice drift vectors of the Polar Regions (North and South) is now available covering the time period from 2007 to the present time.In 2009 the processing...

Scheduling for decommissioning projects

International Nuclear Information System (INIS)

Podmajersky, O.E.

1987-01-01

This paper describes the Project Scheduling system being employed by the Decommissioning Operations Contractor at the Shippingport Station Decommissioning Project (SSDP). Results from the planning system show that the project continues to achieve its cost and schedule goals. An integrated cost and schedule control system (C/SCS) which uses the concept of earned value for measurement of performance was instituted in accordance with DOE orders. The schedule and cost variances generated by the C/SCS system are used to confirm management's assessment of project status. This paper describes the types of schedules and tools used on the SSDP project to plan and monitor the work, and identifies factors that are unique to a decommissioning project that make scheduling critical to the achievement of the project's goals. 1 fig

Managing Distributed Software Projects

DEFF Research Database (Denmark)

Persson, John Stouby

Increasingly, software projects are becoming geographically distributed, with limited face-toface interaction between participants. These projects face particular challenges that need careful managerial attention. This PhD study reports on how we can understand and support the management...... of distributed software projects, based on a literature study and a case study. The main emphasis of the literature study was on how to support the management of distributed software projects, but also contributed to an understanding of these projects. The main emphasis of the case study was on how to understand...... the management of distributed software projects, but also contributed to supporting the management of these projects. The literature study integrates what we know about risks and risk-resolution techniques, into a framework for managing risks in distributed contexts. This framework was developed iteratively...

Innovations in project activities

Directory of Open Access Journals (Sweden)

Serbskaya O.V.

2016-11-01

Full Text Available this article considers the ways of project management, models of project management: classical model and the model of flexible designing Agile, pays more attention to the process of project management using Agile model and to the problems of using the project management models in modern conditions.

The Llama Project.

Science.gov (United States)

Ganzel, Candy; Stuglik, Jan

2003-01-01

At a suburban Indiana elementary school, the Project Approach serves as the basis of the curriculum in all Kindergarten classrooms. The four classes of 5- and 6-year-old children at this school chose to study llamas. This article discusses how the project evolved, describes the three phases of the project, and provides teachers' reflections on the…

Power supply projects a collection of innovative and practical design projects

CERN Document Server

Maplin

1996-01-01

Using circuit diagrams, PCB layouts, parts lists and clear construction and installation details, this book provides everything someone with a basic knowledge of electronics needs to know in order to put that knowledge into practice.This latest collection of Maplin projects are a variety of power supply projects, the necessary components for which are readily available from the Maplin catalogue or any of their high street shops. Projects include, laboratory power supply projects for which there are a wide range of applications for the hobbyist, from servicing portable audio and video equipment

Ultra advanced projects. ; Naming hyper-hightech projects. (Cho) no tsuku project. ; Naming no shikumi

Energy Technology Data Exchange (ETDEWEB)

Goto, Y. (Ministry of International Trade and Industry, Tokyo (Japan))

1992-10-05

Significance of using 'super' for naming a project of technological development is discussed. Functions of naming are classified into (1) recognition, (2) display and (3) sales-promotion, whereby mechanism of naming of merchandise that is developed through the technique of 3 is considered. Further, the mechanism of naming is discussed in relation to marketing. It is pointed out that naming of merchandise is determined on the basis of (1) concept of planned goods and (2) marketing-mixes composed of goods, price, sales-roots and sales-promotion. The same mechanism works also in a project for technological development. Technical trends are caught and projects are targetted by taking supposed regimes into account, thereby the most suitable mix is formed. The mix in the technological development is assumed to be composed of purpose, specification, regime and sales-promotion. Two examples of the governmental projects by Ministry of International Trade and Industry, 'the big regime for research and development on industrial technologies' and 'the regime for development of the fundamental technologies in the next generation' are introduced and the significance of their naming is described. 2 tabs.

The IT project manager competencies that impact project success – A qualitative research

Directory of Open Access Journals (Sweden)

Cíntia Cristina Silva de Araújo

2015-07-01

Full Text Available Since there is a lack of studies about the relationship of IT project manager competencies and project success, this paper will address the following research question: Which competencies should IT project managers develop in order to achieve success in IT projects? To answer this question, we conducted a qualitative research with an exploratory approach. To collect data, twelve (12 in-depth interviews were done with Brazilian project managers from different companies from several business sectors. The analysis results pointed out that for our respondents the most needed category of competencies are team management, business domain knowledge,  communication, project management and people skills. As other authors have affirmed, technical skills were considered to be less relevant to project success than interpersonal and intrapersonal competencies.

The HGF strategy project

International Nuclear Information System (INIS)

Knebel, J.U.; Fellmoser, F.; Lefhalm, C.; Mack, K.; Pettan, C.; Piecha, H.; Konys, J.; Adelhelm, C.; Glasbrenner, H.; Muscher, H.; Novotny, J.; Voss, Z.; Wedemeyer, O.; Mueller, G.; Heinzel, A.; Schumacher, G.; Huber, R.; Zimmermann, F.; Groetzbach, G.; Dorr, B.; Carteciano, L.N.

2000-01-01

Within the Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren (HGF) an HGF-Strategy Fund Project entitled 'Innovative Technologies to Reduce Radiotoxicity' is funded since October 1999. The objectives of this HGF-Strategy Fund Project is the development of new methods and technologies to design and manufacture thin-walled and highly thermally-loaded surfaces which are cooled by a corrosive heavy liquid metal (lead-bismuth eutectic). The result of this project will be the basic scientific-technical tool which allows the conception and the design of a European Demonstrator of an ADS system (cf. 32.23.05). The work performed at Forschungszentrum Karlsruhe is embedded in a broad European research and development programme on ADS systems. The project is divided in three sub-projects: Sub-Project 1: Thermalhydraulic Investigations, Sub-Project 2: Material Specific Investigations, Sub-Project 3: Oxygen Control System. This progress report gives a general description of the project and its envisaged objectives. As a selection of the results achieved, first, FLUTAN calculations for the COULI beam window design and, second, the oxygen control system for the KArlsruhe Lead LAboratory KALLA are described in detail. Finally, the design and status of KALLA is given. (orig.)

IT Project Management Metrics

Directory of Open Access Journals (Sweden)

2007-01-01

Full Text Available Many software and IT projects fail in completing theirs objectives because different causes of which the management of the projects has a high weight. In order to have successfully projects, lessons learned have to be used, historical data to be collected and metrics and indicators have to be computed and used to compare them with past projects and avoid failure to happen. This paper presents some metrics that can be used for the IT project management.

36th International Pyrotechnics Seminar 2009 in Rotterdam - Editorial

NARCIS (Netherlands)

Klerk, W.P.C. de; Lingen, J.L. van

2010-01-01

From August 23 to 28, 2009, TNO Defence, Security and Safety organized the 36th IPS Congress in De Doelen in Rotterdam. The program consisted of 4 days of scientific presentations, a tour of the ports of Rotterdam and a final tour at TNO Defence, Security and Safety in Rijswijk and Ypenburg. The

Safe and Environmentally Acceptable Sol-Gel-Derived Pyrophoric Pyrotechnics

National Research Council Canada - National Science Library

Simpson, Randall L; Hubble, William; Stevenson, Bradley; Gash, Alexander; Satcher, Joe; Metcalf, Patricia

2004-01-01

...% H2 in Ar, N2, CO2, or CO) at intermediate temperatures (350 C to 700 C). All of the resulting sol-gel-derived metallic iron powders were ignitable by thermal methods, however none were pyrophoric...

Safe and Environmentally Acceptable Sol-Gel-Derived Pyrophoric Pyrotechnics

National Research Council Canada - National Science Library

Simpson, Randall L; Hubble, William; Stevenson, Bradley; Gash, Alexander; Satcher, Joe; Metcalf, Patricia

2004-01-01

It was demonstrated that highly porous sol-gel derived iron (III) oxide materials could be reduced to sub-micron-sized metallic iron by heating the materials to intermediate temperatures in a hydrogen atmosphere...

Alternatives to Pyrotechnic Distress Signals; Laboratory and Field Studies

Science.gov (United States)

2015-03-01

distance for positive identity and location. The spectral characteristics (“color”) of the light are important, as daytime and nighttime vision are most...ambient illumination. Figure 10. Laboratory setup. 5.2.1 Projector Specifications The scene projector was a Panasonic PT-AE80000U home cinema ...three were identical to lab signals: 4Hz group/interrupt in white, red, and cyan. For the field testing, experimenters mounted the signal generator

Distributed Project Work

DEFF Research Database (Denmark)

Borch, Ole; Kirkegaard, B.; Knudsen, Morten

1998-01-01

for information exchange in the traditional project environment is performed. A group of teachers and a student group using small project examples test the method. The first test group used a prototype for testing and found the new activity synchronization difficult to adapt, so the method was finally adjusted...... to be very precises and with success used on the second test group. Distributed project work is coming pretty soon and with little improvement in server tools, projects in different topics with a large and inhomogeneous profile of users are realistic.......Project work has been used for many years at Aalborg University to improve learning of theory and methods given in courses. In a closed environment where the students are forming a group in a single room, the interaction behaviour is more or less given from the natural life. Group work...

Bioenergy/Biotechnology projects

Energy Technology Data Exchange (ETDEWEB)

Napper, Stan [Louisiana Tech Univ., Ruston, LA (United States); Palmer, James [Louisiana Tech Univ., Ruston, LA (United States); Wilson, Chester [Louisiana Tech Univ., Ruston, LA (United States); Guilbeau, Eric [Louisiana Tech Univ., Ruston, LA (United States); Allouche, Erez [Louisiana Tech Univ., Ruston, LA (United States)

2012-06-30

This report describes the progress of five different projects. The first is an enzyme immobilization study of cellulase to reduce costs of the cellulosic ethanol process. High reusability and use of substrates applicable to large scale production were focus areas for this study. The second project was the development of nanostructured catalysts for conversion of syngas to diesel. Cobalt nanowire catalyst was used in Fischer-Tropsch synthesis. The third project describes work on developing a microfluidic calorimeter to measure reaction rates of enzymes. The fourth project uses inorganic polymer binders that have the advantage of a lower carbon footprint than Portland cement while also providing excellent performance in elevated temperature, high corrosion resistance, high compressive and tensile strengths, and rapid strength gains. The fifth project investigates the potential of turbines in drop structures (such as sewer lines in tall buildings) to recover energy.

Statistical Techniques for Project Control

CERN Document Server

Badiru, Adedeji B

2012-01-01

A project can be simple or complex. In each case, proven project management processes must be followed. In all cases of project management implementation, control must be exercised in order to assure that project objectives are achieved. Statistical Techniques for Project Control seamlessly integrates qualitative and quantitative tools and techniques for project control. It fills the void that exists in the application of statistical techniques to project control. The book begins by defining the fundamentals of project management then explores how to temper quantitative analysis with qualitati

Project Management Communication 2.0

DEFF Research Database (Denmark)

Berggreen, Line; Kampf, Constance Elizabeth

2015-01-01

How can we understand project management communication practices for developing effective practices in professional and technical communication? In this article we explore an approach to project management that focuses on projects as having a technical documentation structure with content...... that is developed through social or interpersonal communication practices. Looking at the broader picture of project management which besides the implementation phase also includes conception, planning and closure, we see a project management framework that brings together both technical and social aspects...... of project communication. To understand how this works, we interviewed project managers about their understanding and strategy in communicating about the projects they lead. Findings demonstrate that more experienced project managers have a more nuanced understanding of project communication as both...

Four Approaches to Project Evaluation

DEFF Research Database (Denmark)

Laursen, Markus; Svejvig, Per; Rode, Anna Le Gerstrøm

. Each of the framework’s four approaches provides a distinct evaluation that sheds light on some issues while leaving others unattended. Following these lines, the paper calls for more multi-faceted project evaluations. Introducing a framework that can help analyze existing evaluations and structure......There are many theoretical and practical reasons for evaluating projects – including explorative arguments focusing on expanding descriptive knowledge on project work as well as normative arguments focusing on improving prescriptive models of project performance. Despite the need for project...... management methodologies that work and combat project failure, and research methods that can assess effective project management and methodologies, as well as empirical research on the actuality of projects as practice, evaluation research on projects including project management and methodologies is scarce...

Salt Repository Project: FY 85 technical project plan

International Nuclear Information System (INIS)

1985-07-01

The FY 85 technical plan for the Salt Repository Project is briefly presented. The objectives of the project in relation to the Civilian Radioactive Waste Management Program are discussed, and the technical activities directed toward accomplishing these objectives are detailed. A budget is presented for each of the Level 2 work breakdown structure tasks (Systems, Waste Package, Site, Repository, Regulatory and Institutional, Exploratory Shaft, Test Facilities, Land Acquisition, and Project Management) in the various sections. An overall description, current status, and planned activities are presented for each of the subtasks which make up the above-mentioned Level 2 tasks. A strategy diagram and a master schedule are included and each of the milestones is also listed chronologically in the sections

MORE. Management of Requirements in NPP modernisation projects - Project report 2005

International Nuclear Information System (INIS)

Thunem, A.P.J.; Fredriksen, R.; Thunem, H.P.J.; Ventae, O.; Valkonen, J.; Holmberg, J.E.

2006-04-01

The overall objective of the project MORE is to improve the means for managing the large amounts of evolving requirements in Nordic NPP modernisation projects. In accordance to this objective, the activity will facilitate the industrial utilisation of the research results from the project TACO. On the basis of experiences in the Nordic countries, the overall aim of the TACO project has been to identify the best practices and most important criteria for ensuring effective communication in relation to requirements elicitation and analysis, understandability of requirements to all parties, and traceability of requirements. The project resulted in the development of a traceability model for handling requirements from their origins and through their final shapes. Particular emphasis for the MORE project in 2005 was put on utilising a prototype of a tool (TRACE) intended to support an adopted approach to dependable requirements engineering, suitable for modelling and handling large amounts of requirements related to all stages of the systems development process and not only those traditionally including requirements at high-level stages. (au)

MORE. Management of Requirements in NPP modernisation projects - Project report 2005

Energy Technology Data Exchange (ETDEWEB)

Thunem, A.P.J.; Fredriksen, R.; Thunem, H.P.J. [IFE (Norway); Ventae, O.; Valkonen, J.; Holmberg, J.E. [VTT Technical Research Centre of Finland (Finland)

2006-04-15

The overall objective of the project MORE is to improve the means for managing the large amounts of evolving requirements in Nordic NPP modernisation projects. In accordance to this objective, the activity will facilitate the industrial utilisation of the research results from the project TACO. On the basis of experiences in the Nordic countries, the overall aim of the TACO project has been to identify the best practices and most important criteria for ensuring effective communication in relation to requirements elicitation and analysis, understandability of requirements to all parties, and traceability of requirements. The project resulted in the development of a traceability model for handling requirements from their origins and through their final shapes. Particular emphasis for the MORE project in 2005 was put on utilising a prototype of a tool (TRACE) intended to support an adopted approach to dependable requirements engineering, suitable for modelling and handling large amounts of requirements related to all stages of the systems development process and not only those traditionally including requirements at high-level stages. (au)

Flat-plate solar array project. Volume 8: Project analysis and integration

Science.gov (United States)

Mcguire, P.; Henry, P.

1986-01-01

Project Analysis and Integration (PA&I) performed planning and integration activities to support management of the various Flat-Plate Solar Array (FSA) Project R&D activities. Technical and economic goals were established by PA&I for each R&D task within the project to coordinate the thrust toward the National Photovoltaic Program goals. A sophisticated computer modeling capability was developed to assess technical progress toward meeting the economic goals. These models included a manufacturing facility simulation, a photovoltaic power station simulation and a decision aid model incorporating uncertainty. This family of analysis tools was used to track the progress of the technology and to explore the effects of alternative technical paths. Numerous studies conducted by PA&I signaled the achievement of milestones or were the foundation of major FSA project and national program decisions. The most important PA&I activities during the project history are summarized. The PA&I planning function is discussed and how it relates to project direction and important analytical models developed by PA&I for its analytical and assessment activities are reviewed.

Methodologies of Project Management

Directory of Open Access Journals (Sweden)

Wojciech Macek

2011-07-01

Full Text Available This paper presents comparison of three most popular project management standardsbelonging to a wider group of models (for example, PMBOK, Prince 2, CMMI, ISO 10006,BS 6079, IPMA Competence Baseline, European Commission Project Cycle ManagementGuidelines. The author discusses methods of project management according to PMBoK,Prince 2 and ISO 10006, some chosen criteria and fields of knowledge, such as generalregulations of standards, project range management, resources management, and processesconnected with risk, systems of project quality management.

MRS project management

International Nuclear Information System (INIS)

Doman, J.W.; Vlahakis, J.

1992-01-01

Management of projects under the control of the Office of Civilian Radioactive Waste Management within the Department of Energy is subject to overview by a variety of internal and external entities. This paper reports that effective project management often requires balancing of conflicting directions and conflicting agendas of the different entities in order to proceed with implementation of the Monitored Retrievable Storage project

Multiple (G /G)-expansion method and its applications to nonlinear ...

Indian Academy of Sciences (India)

to nonlinear evolution equations in mathematical physics ... recent years, due to the availability of symbolic computation systems like Mathematica ..... In this subsection we study the generalized shallow water wave (GSWW) equation [12,. 40],.

Sections prepared for inclusion in an IAEA technical document handbook on Designing and Implementing a Physical Protection System

Energy Technology Data Exchange (ETDEWEB)

Snell, Mark K. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

2015-11-01

Two major sections were drafted (each with several subsections) for the IAEA dealing with designing and implementing a Physical Protection System (PPS). Areas addressed were Search Systems and the evaluation of PPS effectiveness.

77 FR 34110 - Self-Regulatory Organizations; The NASDAQ Stock Market LLC; Notice of Filing and Immediate...

Science.gov (United States)

2012-06-08

... Dynamic Oil Services Portfolio (PXJ). \\12\\ During 2011, OSX has traded an average of 7,374 contracts per..., reporting, and rebalancing.\\17\\ \\17\\ Subsection (c) of Section 6 discusses maintenance listing criteria once...

The Canada Goose Project: A First Project with Children under 3

Science.gov (United States)

Brewer, Ruth A.

2010-01-01

This project report describes how five children (an infant, three toddlers, and a preschooler) enrolled at a private day care home engaged in their first journey into project work through a study of Canada geese living on a nearby body of water. Prior to the experience described in this paper, the author had used the Project Approach only with…

Project-based fieldwork: perspectives of graduate entry students and project sponsors.

Science.gov (United States)

Fortune, Tracy; McKinstry, Carol

2012-08-01

This article builds on an earlier viewpoint regarding the need for project-focussed fieldwork. It presents the findings of an evaluative study into the value of project placements undertaken by final year graduate entry master's students as part of a capstone subject. The authors argue that provision of project placements enable impending graduates to develop and implement macro level strategies to develop prevention, resource and service development skills often required of contemporary occupational therapy practitioners. A qualitative approach is adopted. Student cohorts from 2005 and 2006 completed open-ended, written questionnaires, and agency project sponsors were interviewed to obtain their perspectives of the project placement experience. Despite some concern that project placements might be undertaken at the expense of 'clinical' placements these findings reveal that projects managed by students were perceived by services to add great value enabling them to advance important priorities. Students and sponsors highlighted a range of positive learning outcomes, including the ability to work collaboratively with supervisors and develop advanced communication skills and political acumen. The success of such placements depends on supportive supervision from academic staff. CONCLUSIONS AND SIGNIFICANCE OF THE STUDY: The findings promote project placements as a highly authentic aspect of work integrated learning enabling learners to draw together a range of attributes that support the ability to manage complex issues that have occupational relevance at a macro level. In addition, such experiences help learners to develop agency and political acumen both increasingly important capabilities for the contemporary workplace. © 2012 The Authors Australian Occupational Therapy Journal © 2012 Occupational Therapy Australia.

The virtual GULLIVER project

NARCIS (Netherlands)

Trappl, R.; Nijholt, Antinus; Stuk, M.; Zwiers, Jakob

2002-01-01

In this paper we discuss our virtual reality project Gulliver. This project is part of a more comprehensive project conceived by two artists, Matjaž Štuk and Alena Hudcovicová, called “Gulliver’s Museum of Living Art��?. Our part of the project involves a virtual reality version of Swift’s Gulliver

Earth System Science Project

Science.gov (United States)

Rutherford, Sandra; Coffman, Margaret

2004-01-01

For several decades, science teachers have used bottles for classroom projects designed to teach students about biology. Bottle projects do not have to just focus on biology, however. These projects can also be used to engage students in Earth science topics. This article describes the Earth System Science Project, which was adapted and developed…

Interactions of the NAEG information support project with other projects

International Nuclear Information System (INIS)

Pfuderer, H.A.

1976-01-01

In the past year the Information Support Project to the Nevada Applied Ecology Group has interacted with many other research projects on the transuranics and other radionuclides. Group interactions through symposiums, workshops, and responding to search requests have proven to be mutually beneficial. The NAEG Information Support Project will draw on the information resources of the Oak Ridge National Laboratory to produce a bibliography of the radionuclides (other than the transuranics) of interest to the Nevada Test Site

Preliminary Project Execution Plan for the Remote-Handled Low-Level Waste Disposal Project

Energy Technology Data Exchange (ETDEWEB)

David Duncan

2011-05-01

This preliminary project execution plan (PEP) defines U.S. Department of Energy (DOE) project objectives, roles and responsibilities of project participants, project organization, and controls to effectively manage acquisition of capital funds for construction of a proposed remote-handled low-level waste (LLW) disposal facility at the Idaho National Laboratory (INL). The plan addresses the policies, requirements, and critical decision (CD) responsibilities identified in DOE Order 413.3B, 'Program and Project Management for the Acquisition of Capital Assets.' This plan is intended to be a 'living document' that will be periodically updated as the project progresses through the CD process to construction and turnover for operation.

Preliminary Project Execution Plan for the Remote-Handled Low-Level Waste Disposal Project

International Nuclear Information System (INIS)

Duncan, David

2011-01-01

This preliminary project execution plan (PEP) defines U.S. Department of Energy (DOE) project objectives, roles and responsibilities of project participants, project organization, and controls to effectively manage acquisition of capital funds for construction of a proposed remote-handled low-level waste (LLW) disposal facility at the Idaho National Laboratory (INL). The plan addresses the policies, requirements, and critical decision (CD) responsibilities identified in DOE Order 413.3B, 'Program and Project Management for the Acquisition of Capital Assets.' This plan is intended to be a 'living document' that will be periodically updated as the project progresses through the CD process to construction and turnover for operation.

The Human Genome Diversity Project

Energy Technology Data Exchange (ETDEWEB)

Cavalli-Sforza, L. [Stanford Univ., CA (United States)

1994-12-31

The Human Genome Diversity Project (HGD Project) is an international anthropology project that seeks to study the genetic richness of the entire human species. This kind of genetic information can add a unique thread to the tapestry knowledge of humanity. Culture, environment, history, and other factors are often more important, but humanity`s genetic heritage, when analyzed with recent technology, brings another type of evidence for understanding species` past and present. The Project will deepen the understanding of this genetic richness and show both humanity`s diversity and its deep and underlying unity. The HGD Project is still largely in its planning stages, seeking the best ways to reach its goals. The continuing discussions of the Project, throughout the world, should improve the plans for the Project and their implementation. The Project is as global as humanity itself; its implementation will require the kinds of partnerships among different nations and cultures that make the involvement of UNESCO and other international organizations particularly appropriate. The author will briefly discuss the Project`s history, describe the Project, set out the core principles of the Project, and demonstrate how the Project will help combat the scourge of racism.

MORE: Management of requirements in NPP modernisation projects. Project report 2007

International Nuclear Information System (INIS)