Nutrition Frontiers E-Newsletter | Division of Cancer Prevention

Science.gov (United States)

The Nutritional Science Research Group, Division of Cancer Prevention at NCI issues a quarterly electronic newsletter, Nutrition Frontiers, that highlights emerging evidence linking diet to cancer prevention and showcases recent findings about who will likely benefit most from dietary change. |

Plasma Physics Network Newsletter. No. 1

International Nuclear Information System (INIS)

1989-08-01

This is the first issue of a quarterly newsletter published by the International Atomic Energy Agency in order to provide news of potential interest of fusion scientists in developing countries. According to the foreword to this first issue, the purpose of the newsletter, as well as the organization called ''Third World Network'', is to ''start the process of unifying the developing country fusion community into some type of cohesive entity and to bring the efforts of the developing countries in the plasma physics research area to the attention of the world fusion community at large''. Furthermore, this first issue contains information about (i) Nuclear Fusion Research in Argentina, (ii) Chinese Fusion Efforts, (iii) Plasma and Fusion Physics in Egypt, (iv) Fusion Research in India, (v) Fusion Research in the Republic of Korea, (vi) Fusion Programmes in Malaysia, (vi) the Agency's Fusion Programme, (vii) a proposal for a workshop on computational plasma physics, sponsored by the Third World Plasma Research Network, (viii) the announcement of the formation of the ''Asian African Association for Plasma Training'', - for the promotion of the initiation/strengthening of plasma research, especially experimental, in developing countries in Asia and Africa, as well as the cooperation and sharing of technology among plasma physicists in the developing countries in the region; (ix) a communication entitled ''Fusion Research in ''Small'' Countries'', I.R. Jones, School of Physical Sciences, The Flinders University of South Australia, Bedford Park, Australia, on the desirability of the pursuit of fusion research in ''small'' countries, i.e., those countries that do not have a national fusion research programme; (x) and, finally, a newsletter on the ITER project

Jumper connector analysis: 2-inch by 2-inch connector

International Nuclear Information System (INIS)

Kanjilal, S.K.; Ulbricht, L.E.; Lindquist, M.R.

1994-01-01

Jumper connectors are used for remotely connecting pipe lines containing transfer fluids ranging from hazardous chemicals to other nonhazardous liquids. The jumper connector assembly comprises hooks, hookpins, a block, a nozzle, an operating screw, and a nut. The hooks are tightened against the nozzle flanges by the operating screw, and a nut. The hooks are tightened against the nozzle flanges by the operating screw that is tightened with a remotely connected torque wrench. Stress analysis for the jumper connector assembly (used extensively on the US Department of Energy's Hanford Site, near Richland, Washington) is performed by using hand calculation and finite-element techniques to determine the stress levels resulting from operating and seismic loads on components of the assembly. The analysis addresses loading conditions such as prestress, seismic, operating, thermal, and leakage. The preload torque-generated forces at which each component reaches its stress limits are presented in a tabulated format. Allowable operating loads for the jumper assembly are provided to prevent leakage of the assembly during operating cycles

IDRA Newsletter. Volume 44, No. 5

Science.gov (United States)

Goodman, Christie L., Ed.

2017-01-01

Each edition of the IDRA Newsletter strives to provide many different perspectives on the issues in education topics discussed and to define its significance in the state and national dialogue. This issue focuses on Family Leadership in Education and includes (1) IDRA Education CAFE--A Structure for Families Transforming Schools in their…

IDRA Newsletter. Volume 44, No. 1

Science.gov (United States)

Goodman, Christie L., Ed.

2017-01-01

Each edition of the IDRA Newsletter strives to provide many different perspectives on the issues in education topics discussed and to define its significance in the state and national dialogue. This issue focuses on the Promise of Public Schooling and includes: (1) America Does Not Have to Stay Stuck at Losing One in Four High Schoolers (María…

Plasma Physics Network Newsletter. No. 3

International Nuclear Information System (INIS)

1991-02-01

This issue of the Newsletter contains a report on the First South-North International Workshop on Fusion Theory, Tipaza, Algeria, 17-20 September, 1990; a report in the issuance of the ''Buenos Aires Memorandum'' generated during the IV Latin American Workshop on Plasma Physics, Argentina, July 1990, and containing a proposal that the IFRC establish a ''Steering Committee on North-South Collaboration in Controlled Nuclear Fusion and Plasma Physics Research''; the announcement that the 14th International Conference on Plasma Physics and Controlled Nuclear Fusion will be held in Wuerzburg, Germany, September 30 - October 7, 1992; a list of IAEA technical committee meetings for 1991; an item on ITER news; an article ''Long-Term Physics R and D Planning (for ITER)'' by F. Engelmann; in the planned sequence of ''Reports on National Fusion Programmes'' contributions on the Chinese and Yugoslav programmes; finally, the titles and contacts for two other newsletters of potential interest, i.e., the AAAPT (Asian African Association for Plasma Training) Newsletter, and the IPG (International Physics Group-a sub-unit of the American Physical Society) Newsletter

Flat-port connectors

KAUST Repository

Alrashed, Mohammed

2017-05-26

Disclosed are various embodiments for connectors used with electronic devices, such as input and/or output ports to connect peripheral equipment or accessories. More specifically, various flat-port are provided that can be used in place of standard connectors including, but not limited to, audio jacks and Universal Serial Bus (USB) ports. The flat-port connectors are an alternate connection design to replace the traditional receptacle port (female-port), making the device more sealed creation more dust and water resistant. It is unique in the way of using the outer surfaces of the device for the electrical connection between the ports. Flat-port design can allow the manufacture of extremely thin devices by eliminating the side ports slots that take a lot of space and contribute to the increase thickness of the device. The flat-port receptacle improves the overall appearance of the device and makes it more resistant to dust and water.

Jumper connector analysis

Science.gov (United States)

Kanjilal, S. K.; Lindquist, M. R.; Ulbricht, L. E.

1994-02-01

Jumper connectors are used for remotely connecting pipe lines containing transfer fluids ranging from hazardous chemicals to other nonhazardous liquids. The jumper connector assembly comprises hooks, hookpins, a block, a nozzle, an operating screw, and a nut. The hooks are tightened against the nozzle flanges by the operating screw that is tightened with a remotely connected torque wrench. Stress analysis for the jumper connector assembly (used extensively on the US Department of Energy's Hanford Site, near Richland, Washington) is performed by using hand calculation and finite-element techniques to determine the stress levels resulting from operating and seismic loads on components of the assembly. The analysis addresses loading conditions such as prestress, seismic, operating, thermal, and leakage. The preload torque-generated forces at which each component reaches its stress limits are presented in a tabulated format. Allowable operating loads for the jumper assembly are provided to prevent leakage of the assembly during operating cycles.

Highlights from e-EPS: Hetland to receive EPS-PED Award for Secondary School Teaching

CERN Multimedia

Urbaan Titulaer

2013-01-01

e-EPS News is an addition to the CERN Bulletin line-up, showcasing articles from e-EPS – the European Physical Society newsletter – as part of a collaboration between the two publications.   The EPS Physics Education Division selected Karl Thorstein Hetland, West Telemark Secondary School, Norway, as this year’s recipient of its Secondary School Teaching Award. K.T. Hetland developed the Energy Network, which aims to make students energy conscious and focus on renewable energy. The Energy Network, created in 2005, consists of 15 local networks, each involving an upper secondary school and several lower secondary schools, 55 schools in all. Material from the Network is used in physics classes in a large number of schools at national level and plays a major role in recruiting university physics students. K.T. Hetland will receive his award at the International Physics Education Conference, held together with the European Physics Educati...

The Integrity of ACSR Full Tension Single-Stage Splice Connector at Higher Operation Temperature

Energy Technology Data Exchange (ETDEWEB)

Wang, Jy-An John [ORNL; Lara-Curzio, Edgar [ORNL; King Jr, Thomas J [ORNL

2008-10-01

Due to increases in power demand and limited investment in new infrastructure, existing overhead power transmission lines often need to operate at temperatures higher than those used for the original design criteria. This has led to the accelerated aging and degradation of splice connectors. It is manifested by the formation of hot-spots that have been revealed by infrared imaging during inspection. The implications of connector aging is two-fold: (1) significant increases in resistivity of the splice connector (i.e., less efficient transmission of electricity) and (2) significant reductions in the connector clamping strength, which could ultimately result in separation of the power transmission line at the joint. Therefore, the splice connector appears to be the weakest link in electric power transmission lines. This report presents a protocol for integrating analytical and experimental approaches to evaluate the integrity of full tension single-stage splice connector assemblies and the associated effective lifetime at high operating temperature.

Evaluation of remote piping connectors for fusion applications

International Nuclear Information System (INIS)

Welland, H.J.

1985-08-01

Four types of remotely actuated piping connectors were evaluated for their application to the fusion energy program. The evaluations are part of a study being performed by EG and G Idaho, Inc., for the fusion program at Kernforschungszentrum, Karlsruhe, GmbH. Results of the connector evaluation will be used to develop preliminary concepts for connector improvements and new connector configurations

Waste Feed Delivery Purex Process Connector Design Pressure

International Nuclear Information System (INIS)

BRACKENBURY, P.J.

2000-01-01

The pressure retaining capability of the PUREX process connector is documented. A context is provided for the connector's current use within existing Projects. Previous testing and structural analyses campaigns are outlined. The deficient condition of the current inventory of connectors and assembly wrenches is highlighted. A brief history of the connector is provided. A bibliography of pertinent references is included

Data Base On Cables And Connectors

Science.gov (United States)

Bowen, Arlen R.; Oliver, John D.

1995-01-01

Report describes Connector Adapter Cable Information Data Base (CONNAID) computer program, managing data base containing necessary information concerning electrical connectors, breakout boxes, adapter cables, backshells, and pertinent torque specifications for engineering project.

Fiber optic connector

Science.gov (United States)

Rajic, Slobodan; Muhs, Jeffrey D.

1996-01-01

A fiber optic connector and method for connecting composite materials within which optical fibers are imbedded. The fiber optic connector includes a capillary tube for receiving optical fibers at opposing ends. The method involves inserting a first optical fiber into the capillary tube and imbedding the unit in the end of a softened composite material. The capillary tube is injected with a coupling medium which subsequently solidifies. The composite material is machined to a desired configuration. An external optical fiber is then inserted into the capillary tube after fluidizing the coupling medium, whereby the optical fibers are coupled.

Innovative, wearable snap connector technology for improved device networking in electronic garments

Science.gov (United States)

Kostrzewski, Andrew A.; Lee, Kang S.; Gans, Eric; Winterhalter, Carole A.; Jannson, Tomasz P.

2007-04-01

This paper discusses Physical Optics Corporation's (POC) wearable snap connector technology that provides for the transfer of data and power throughout an electronic garment (e-garment). These connectors resemble a standard garment button and can be mated blindly with only one hand. Fully compatible with military clothing, their application allows for the networking of multiple electronic devices and an intuitive method for adding/removing existing components from the system. The attached flexible cabling also permits the rugged snap connectors to be fed throughout the standard webbing found in military garments permitting placement in any location within the uniform. Variations of the snap electronics/geometry allow for integration with USB 2.0 devices, RF antennas, and are capable of transferring high bandwidth data streams such as the 221 Mbps required for VGA video. With the trend towards providing military officers with numerous electronic devices (i.e., heads up displays (HMD), GPS receiver, PDA, etc), POC's snap connector technology will greatly improve cable management resulting in a less cumbersome uniform. In addition, with electronic garments gaining widespread adoption in the commercial marketplace, POC's technology is finding applications in such areas as sporting good manufacturers and video game technology.

Remote process connectors for the NWCF

International Nuclear Information System (INIS)

Jacobs, R.T.; Carter, J.A.; Hohback, A.C.

1978-01-01

The remote process connectors developed, used, and tested at the Remote Maintenance Development Facility are described. These connectors, including the 3-bolt kinematic-graphite flange and watertight-electrical connectors, are assembled on master jigs (holding-welding fixture) to form interchangeable pump and valve loop assemblies. These assemblies, with their guide-in platforms make possible a method of performing remote maintenance at the New Waste Calcining Facility that is a departure from methods which until now have been the standard of the industry

Aesthetic rehabilitation with multiple loop connectors

Directory of Open Access Journals (Sweden)

Ashish Kalra

2013-01-01

Full Text Available Patients with a missing tooth along with diastema have limited treatment options to restore the edentulous space. The use of a conventional fixed partial denture (FPD to replace the missing tooth may result in too wide anterior teeth leading to poor esthetics. The diastema resulting from the missing central incisors can be managed with implant-supported prosthesis or FPD with loop connectors. An old lady reported with chief complaints of missing upper anterior teeth due to trauma. Her past dental history revealed that she was having generalized spacing between her upper anterior teeth. Considering her esthetic requirement of maintaining the diastema between 12, 11, 22, and 21, the treatment option of 06 units porcelain fused to metal FPD from canine to canine with intermittent loop connectors between 21, 22, 11, 12 was planned. Connectors basically link different parts of FPDs. The modified FPD with loop connectors enhanced the natural appearance of the restoration, maintained the diastemas and the proper emergence profile, and preserve the remaining tooth structure of abutment teeth. This clinical report discussed a method for fabrication of a modified FPD with loop connectors to restore the wide span created by missing central incisors.

In vitro incorporation of the phage Phi29 connector complex

International Nuclear Information System (INIS)

Fu Chiyu; Prevelige, Peter E.

2009-01-01

The incorporation of the DNA packaging connector complex during lambdoid phage assembly in vivo is strictly controlled-one and only one of the twelve identical icosahedral vertices is differentiated by the inclusion of a portal or connector dodecamer. Proposed control mechanisms include obligate nucleation from a connector containing complex, addition of the connector as the final step during assembly, and a connector-mediated increase in the growth rate. The inability to recapitulate connector incorporation in vitro has made it difficult to obtain direct biochemical evidence in support of one model over another. Here we report the development an in vitro assembly system for the well characterized dsDNA phage Phi29 which results in the co-assembly of connector with capsid and scaffolding proteins to form procapsid-like particles (PLPs). Immuno-electron microscopy demonstrates the specific incorporation of connector vertex in PLPs. The connector protein increases both the yield and the rate of capsid assembly suggesting that the incorporation of the connector in Phi29 likely promotes nucleation of assembly.

ISAM newsletter. No. 6

International Nuclear Information System (INIS)

Batandjieva, Borislava

2001-12-01

This issue of the ISAM newsletter informs on the ISAM Co-ordinating Group Meeting held in September 2000 at the IAEA Headquarters in Vienna and provides a brief overview of the final report on Safety Assessment Methodologies for Near Surface Waste Disposal Facilities. The newsletter announces the new IAEA co-ordinated research project - Application of Safety Assessment Methodologies for Near Surface Disposal Facilities (ASAM). The newsletter also briefs on the related IAEA activities

The biomechanical effect of transverse connectors use in a pre- and postlaminectomy model of the posterior cervical spine: an in vitro cadaveric study.

Science.gov (United States)

Majid, Kamran; Gudipally, Manasa; Hussain, Mir; Moldavsky, Mark; Khalil, Saif

2011-12-15

An in vitro biomechanical study investigating the effect of transverse connectors on posterior cervical stabilization system in a laminectomy model. To evaluate the optimal design, number, and location of the transverse connectors in stabilizing long segment posterior instrumentation in the cervical spine. In the cervical spine, lateral mass screw (LMS) fixation is used for providing stability after decompression. Transverse connectors have been used to augment segmental posterior instrumentation. However, in the cervical region the optimal design, number, and the location of transverse connectors is not known. Seven fresh human cervicothoracic cadaveric spines (C2-T1) were tested by applying ±1.5 Nm moments in flexion (F), extension (E), lateral bending (LB), and axial rotation (AR). After testing the intact condition, LMS/rods were placed and then were tested with two different transverse connectors (top-loading connector [TL] and the head-to-head [HH] connector) in multiple levels, pre- and postlaminectomy (PL). LMS significantly reduced segmental motion by 77.2% in F, 75.6% in E, 86.6% in LB, and 86.1% in AR prelaminectomy and by 75.4% in F, 76% in E, 80.6% in LB, and 76.4% in AR postlaminectomy compared to intact (P transverse connectors is significant in AR, when using two connectors at the proximal and distal ends, compared to one connector. In a clinical setting, this data may guide surgeons on transverse connector configurations to consider during posterior cervical instrumentation.

Critical element development of standard pipe connector for remote handling

International Nuclear Information System (INIS)

Taguchi, Kou; Kakudate, Satoshi; Kanamori, Naokazu; Oka, Kiyoshi; Nakahira, Masataka; Obara, Kenjiro; Tada, Eisuke; Shibanuma, Kiyoshi; Seki, Masahiro

1994-08-01

In fusion experimental reactors such as ITER, the in-vessel components such as blanket and divertor are actively cooled and a large number of cooling pipes are located around the core of reactor, where personnel access is prohibited. Mechanical pipe connectors are highly required as standard components for easy and reliable connection/disconnection of cooling pipe by remote handling. For this purpose, a clamping chain type connector has been developed with special mechanisms such as plate springs and guide structures so as to enable concentric and axial movement of clamping chain for easy mounting and dismounting. The basic performance test of a prototypical connector for a 80-A pipe shows sufficient leak tightness and proof pressure capability as well as simple connection/disconnection operation. In addition to the clamp chain type connector, design efforts have been made to develop a quick coupling type connector and a preliminary model of air-actuated quick connector has been fabricated for further investigations. This paper gives the design concept of mechanical pipe connectors such as clamping chain type and quick coupler type, and the basic performance tests results of clamping chain type connector. (author)

Computer Program Newsletter No. 7

International Nuclear Information System (INIS)

Magnuson, W.G. Jr.

1982-09-01

This issue of the Computer Program Newsletter updates an earlier newsletter (Number 2, September 1979) and focuses on electrical network analysis computer programs. In particular, five network analysis programs (SCEPTRE, SPICE2, NET2, CALAHAN, and EMTP) will be described. The objective of this newsletter will be to provide a very brief description of the input syntax and semantics for each program, highlight their strong and weak points, illustrate how the programs are run at Lawrence Livermore National Laboratory using the Octopus computer network, and present examples of input for each of the programs to illustrate some of the features of each program. In a sense, this newsletter can be used as a quick reference guide to the programs

International Neutron Radiography Newsletter

DEFF Research Database (Denmark)

Domanus, Joseph Czeslaw

1986-01-01

At the First World Conference on Neutron Radiography i t was decided to continue the "Neutron Radiography Newsletter", published previously by J.P. Barton, as the "International Neutron Radiography Newsletter" (INRNL), with J.C. Doraanus as editor. The British Journal of Non-Destructive Testing...

ITP Hanford Type 40 pin electrical connector failure analysis

International Nuclear Information System (INIS)

Imrich, K.J.

1993-01-01

Corrosion products observed on the ITP Hanford Type 40 pin electrical connectors would be expected to adversely affect the power and control signals supplied to process equipment in the filter cell by the connectors. Corrosion products were consistent with those found on similar pins in DWPF. The recommendations based on the findings in this investigation are as follows: (1) Replace male and female rhodium plated pins with gold plated pins. (2) Replace the galvanized carbon steel spring on the male connector with a stainless steel spring. (3) Install protective caps over Hanford connectors when jumpers are removed

MEMS and EFF technology based micro connector for future miniature devices

International Nuclear Information System (INIS)

Bhuiyan, M M I; Alamgir, T; Bhuiyan, M; Kajihara, M

2013-01-01

The development of a miniature; size, light and high performance electronic devices; has been accelerated for further development. In commercial stamping method, connector pitch size (radius) is more than 300μm due to its size limitation. Therefore, the stamped contact hertz stress becomes lower and less suitable for fine pitch connector. To overcome this pitch size problem a narrow pitch Board-to-Board (BtoB) interface connectors are in demand for the current commercial design. Therefore, this paper describes a fork type micro connector design with high Hertz-Stress using MEMS and Electro Fine Forming (EFF) fabrication techniques. The connector is designed high aspect ratio and high-density packaging using UV thick resist and electroforming. In this study a newly fabricated micro connector's maximum aspect ratio is 50μm and pitch is 80μm is designed successfully which is most compact fork-type connector in the world. When these connectors are connected, a contact resistance of less than 50mΩ has been attained by using four-point probe technique

Practice tip. Producing newsletters - criteria for success.

Science.gov (United States)

Eckermann, Sarah Louise; McIntyre, Ellen; Magarey, Anne

2007-01-01

Newsletters, while informal when compared to peer reviewed journals and organisational reports, are a popular communication tool used to provide and share information, for and about people with a common interest or need. Newsletters are an effective way to build networks and improve communication. As the editors of several newsletters in primary health care, the authors have developed criteria that aim to increase the success of a newsletter.

CERN Diversity Newsletter - November 2015

CERN Document Server

Kaltenhauser, Kristin; CERN. Geneva. HR Department

2015-01-01

Quarterly CERN Diversity Newsletter, informing on recent and ongoing diversity activities, and interesting reads, videos and other links related to diversity. Subscribe here: https://diversity.web.cern.ch/2015/07/subscribe-diversity-newsletter

CERN Diversity Newsletter - April 2017

CERN Document Server

AUTHOR|(CDS)2069427; Koutava, Ioanna; CERN. Geneva. HR Department

2017-01-01

The CERN Diversity Newsletter, informing on recent and ongoing diversity activities, and interesting reads, videos and other links related to diversity. Subscribe here: https://diversity.web.cern.ch/2015/07/subscribe-diversity-newsletter

CERN Diversity Newsletter - March 2016

CERN Document Server

Kaltenhauser, Kristin; CERN. Geneva. HR Department

2016-01-01

Quarterly CERN Diversity Newsletter, informing on recent and ongoing diversity activities, and interesting reads, videos and other links related to diversity. Subscribe here: https://diversity.web.cern.ch/2015/07/subscribe-diversity-newsletter

CERN Diversity Newsletter - September 2016

CERN Document Server

Guinot, Genevieve

2016-01-01

Quarterly CERN Diversity Newsletter, informing on recent and ongoing diversity activities, and interesting reads, videos and other links related to diversity. Subscribe here: https://diversity.web.cern.ch/2015/07/subscribe-diversity-newsletter

Wind Program Newsletter: October 2014 Edition (Newsletter)

Energy Technology Data Exchange (ETDEWEB)

2014-10-01

The U.S. Department of Energy's Wind Program Newsletter, supported by the EERE Wind and Water Power Technologies office, highlights the Wind Program's key activities, events, and funding opportunities.

Child Care Health Connections: A Health and Safety Newsletter for California Child Care Professionals. Volume 19, Number 2, March-April 2006

Science.gov (United States)

Zamani, A. Rahman, Ed.; Calder, Judy, Ed.; Rose, Bobbie, Ed.; Leonard, Victoria, Ed.; Gendell, Mara, Ed.

2006-01-01

"Child Care Health Connections" is a bimonthly newsletter published by the California Childcare Health Program (CCHP), a community-based program of the University of California, San Francisco School of Nursing, Department of Family Health Care Nursing. The goals of the newsletter are to promote and support a healthy and safe environment…

Child Care Health Connections: A Health and Safety Newsletter for California Child Care Professionals. Volume 23, Number 4, July-August 2010

Science.gov (United States)

Zamani, A. Rahman, Ed.; Rose, Bobbie, Ed.; Calder, Judy, Ed.; Garakani, Tahereh, Ed.; Leonard, Victoria, Ed.

2010-01-01

"Child Care Health Connections" is a bimonthly newsletter published by the California Childcare Health Program (CCHP), a community-based program of the University of California, San Francisco School of Nursing, Department of Family Health Care Nursing. The goals of the newsletter are to promote and support a healthy and safe environment…

Shear Capacity of C-Shaped and L-Shaped Angle Shear Connectors.

Directory of Open Access Journals (Sweden)

Farzad Tahmasbi

Full Text Available This paper investigates the behaviour of C-shaped and L-shaped angle shear connectors embedded in solid concrete slabs. An effective finite element model is proposed to simulate the push out tests of these shear connectors that encompass nonlinear material behaviour, large displacement and damage plasticity. The finite element models are validated against test results. Parametric studies using this nonlinear model are performed to investigate the variations in concrete strength and connector dimensions. The finite element analyses also confirm the test results that increasing the length of shear connector increases their shear strength proportionately. It is observed that the maximum stress in L-shaped angle connectors takes place in the weld attachment to the beam, whereas in the C-shaped angle connectors, it is in the attached leg. The location of maximum concrete compressive damage is rendered in each case. Finally, a new equation for prediction of the shear capacity of C-shaped angle connectors is proposed.

Shear Capacity of C-Shaped and L-Shaped Angle Shear Connectors

Science.gov (United States)

Tahmasbi, Farzad; Maleki, Shervin; Shariati, Mahdi; Ramli Sulong, N. H.; Tahir, M. M.

2016-01-01

This paper investigates the behaviour of C-shaped and L-shaped angle shear connectors embedded in solid concrete slabs. An effective finite element model is proposed to simulate the push out tests of these shear connectors that encompass nonlinear material behaviour, large displacement and damage plasticity. The finite element models are validated against test results. Parametric studies using this nonlinear model are performed to investigate the variations in concrete strength and connector dimensions. The finite element analyses also confirm the test results that increasing the length of shear connector increases their shear strength proportionately. It is observed that the maximum stress in L-shaped angle connectors takes place in the weld attachment to the beam, whereas in the C-shaped angle connectors, it is in the attached leg. The location of maximum concrete compressive damage is rendered in each case. Finally, a new equation for prediction of the shear capacity of C-shaped angle connectors is proposed. PMID:27478894

CERN Diversity Newsletter - July 2015

CERN Document Server

Kaltenhauser, Kristin; CERN. Geneva. HR Department

2015-01-01

The first official edition of the CERN Diversity Newsletter, informing on recent and ongoing diversity activities, and interesting reads, videos and other links related to diversity. Subscribe here: https://diversity.web.cern.ch/2015/07/subscribe-diversity-newsletter

Effect of shear connectors on local buckling and composite action in steel concrete composite walls

International Nuclear Information System (INIS)

Zhang, Kai; Varma, Amit H.; Malushte, Sanjeev R.; Gallocher, Stewart

2014-01-01

Steel concrete composite (SC) walls are being used for the third generation nuclear power plants, and also being considered for small modular reactors. SC walls consist of thick concrete walls with exterior steel faceplates serving as reinforcement. These steel faceplates are anchored to the concrete infill using shear connectors, for example, headed steel studs. The steel faceplate thickness (t p ) and yield stress (F y ), and the shear connector spacing (s), stiffness (k s ), and strength (Q n ) determine: (a) the level of composite action between the steel plates and the concrete infill, (b) the development length of steel faceplates, and (c) the local buckling of the steel faceplates. Thus, the shear connectors have a significant influence on the behavior of composite SC walls, and should be designed accordingly. This paper presents the effects of shear connector design on the level of composite action and development length of steel faceplates in SC walls. The maximum steel plate slenderness, i.e., ratio of shear connector spacing-to-plate thickness (s/t p ) ratio to prevent local buckling before yielding is also developed based on the existing experimental database and additional numerical analysis

Effect of shear connectors on local buckling and composite action in steel concrete composite walls

Energy Technology Data Exchange (ETDEWEB)

Zhang, Kai, E-mail: kai-zh@purdue.edu [School of Civil Engineering, Purdue University, West Lafayette, IN (United States); Varma, Amit H., E-mail: ahvarma@purdue.edu [School of Civil Engineering, Purdue University, West Lafayette, IN (United States); Malushte, Sanjeev R., E-mail: smalusht@bechtel.com [Bechtel Power Corporation, Frederick, MD (United States); Gallocher, Stewart, E-mail: stewart.gallocher@steelbricks.com [Modular Walling Systems Ltd., Glasgow (United Kingdom)

2014-04-01

Steel concrete composite (SC) walls are being used for the third generation nuclear power plants, and also being considered for small modular reactors. SC walls consist of thick concrete walls with exterior steel faceplates serving as reinforcement. These steel faceplates are anchored to the concrete infill using shear connectors, for example, headed steel studs. The steel faceplate thickness (t{sub p}) and yield stress (F{sub y}), and the shear connector spacing (s), stiffness (k{sub s}), and strength (Q{sub n}) determine: (a) the level of composite action between the steel plates and the concrete infill, (b) the development length of steel faceplates, and (c) the local buckling of the steel faceplates. Thus, the shear connectors have a significant influence on the behavior of composite SC walls, and should be designed accordingly. This paper presents the effects of shear connector design on the level of composite action and development length of steel faceplates in SC walls. The maximum steel plate slenderness, i.e., ratio of shear connector spacing-to-plate thickness (s/t{sub p}) ratio to prevent local buckling before yielding is also developed based on the existing experimental database and additional numerical analysis.

ITER EDA Newsletter. V. 4, no. 6

International Nuclear Information System (INIS)

1995-06-01

This issue of the ITER EDA (Engineering Design Activities) Newsletter contains a report on the TAC-JCT (Technical Advisory Committee, Joint Technical Team) Informal Technical Reviews and the State Duma Hearings on Fusion (i.e., Parliamentary Hearing on Fusion held in the Russian Federation)

ITER EDA newsletter. V. 7, no. 12

International Nuclear Information System (INIS)

1998-12-01

This edition of the ITER EDA Newsletter is dedicated to celebrate the achievements of the ITER activities at the San Diego Joint Work Site. Articles by E. Velikhov, A. Davies and R. Aymar mark the final days of American participation in the ITER program

A Canadian recycling newsletter. Final phase

Energy Technology Data Exchange (ETDEWEB)

1979-01-01

A study was performed to publish a Canadian recycling newsletter, to be distributed gradually throughout the country. This report reviews the format, data collection procedures, printing, mailing, advertising, marketing, promotion, and finances of the publication. In the final phase of the study, publication and distribution was to extend to various segments of the secondary materials industry. This would include publishing articles and industry briefs related to the ferrous and non-ferrous metals industry. The publication would be increased to 12 pages and would attempt to become financially self-sufficient. In this phase, the newsletter became firmly established as the voice of Canada's secondary materials market, especially waste paper, where the price guide published by the newsletter became a sort of recognized standard. It was found that financially independent operation was achieved within one year. The newsletter was published on schedule and reader response was positive. Examples of the newsletter, called Recoup, are included in the appendix.

Performance of Grouted Splice Sleeve Connector under Tensile Load

Directory of Open Access Journals (Sweden)

A. Alias

2016-05-01

Full Text Available The grouted splice sleeve connector system takes advantage of the bond-slip resistance of the grout and the mechanical gripping of reinforcement bars to provide resistance to tensile force. In this system, grout acts as a load-transferring medium and bonding material between the bars and sleeve. This study adopted the end-to-end rebars connection method to investigate the effect of development length and sleeve diameter on the bonding performance of the sleeve connector. The end-to-end method refers to the condition where reinforcement bars are inserted into the sleeve from both ends and meet at the centre before grout is filled. Eight specimens of grouted splice sleeve connector were tested under tensile load to determine their performance. The sleeve connector was designed using 5 mm thick circular hollow section (CHS steel pipe and consisted of one external and two internal sleeves. The tensile test results show that connectors with a smaller external and internal sleeve diameter appear to provide better bonding performance. Three types of failure were observed in this research, which are bar fracture (outside the sleeve, bar pullout, and internal sleeve pullout. With reference to these failure types, the development length of 200 mm is the optimum value due to its bar fracture type, which indicates that the tensile capacity of the connector is higher than the reinforcement bar. It is found that the performance of the grouted splice sleeve connector is influenced by the development length of the reinforcement bar and the diameter of the sleeve.

EVALUATION OF THE MASTER MARKETER NEWSLETTER

OpenAIRE

McCorkle, Dean A.; Waller, Mark L.; Amosson, Stephen H.; Smith, Jackie; Bevers, Stanley J.; Borchardt, Robert

2001-01-01

Several support programs have been developed to help support, reinforce, enhance, and improve the effectiveness of the educational experience of Master Marketer graduates and other marketing club participants. One of those products, the Master Marketer Newsletter, is currently mailed to over 700 Master Marketer graduates and Extension faculty on a quarterly basis. In the June 2000 newsletter, a questionnaire was sent to newsletter recipients asking them to evaluate the various sections of the...

ITER EDA Newsletter. V. 6, no. 8

International Nuclear Information System (INIS)

1997-08-01

This issue of the Newsletter contains a report on blanket remote handling development by K. Shibanuma, R. Haange ( both ITER Joint Central Team) and E. Tada (Japan Home Team) and a report on Fusion research support by the IAEA by T.J. Dolan and U. Schneider Physics Section, IAEA

Remote process connectors for the new waste calcining facility

International Nuclear Information System (INIS)

Jacobs, R.T.; Carter, J.A.; Hohback, A.C.

1978-01-01

The remote process connectors developed, used, and tested at the Remote Maintenance Development Facility are described. These connectors, including the three-bolt kinematic-graphite flange and watertight electrical connectors, are assembled on master jigs (holding-welding fixture) to form interchangeable pump and valve loop assemblies. These assemblies, with their guide-in platforms, make possible a method of performing remote maintenance at the New Waste Calcining Facility which is a departure from methods that until now have been the standard of the industry

Study of light transmission through optical fiber-to-fiber connector assemblies

International Nuclear Information System (INIS)

Chung, M.; Gutowski, M.; Adams, M.; Solomon, J.

1998-01-01

Optical fiber-to-fiber connectors are now being used widely in particle tracking detectors. We describe the properties of the connectors, their production, and measurements of the light transmission through the gap of the connector assembly. We studied light transmission for various types of connectors illuminated by several different light sources. The light transmission was found to be dependent on the angular distribution of the light rays passing through a connector assembly. Two arrangements were studied, a point source and a diffuse source. A green LED with a diffuser is believed to best reproduce the angular distributions of light in the real detector applications. We also studied the transmission as a function of the index of refraction of the optical couplants. The light transmission depends on the index of refraction of an optical couplant placed in the gap, and improves as it approaches the index of refraction of the fiber core. Light transmissions of 80%∼88% were obtained without any optical couplant in the connector gap and transmissions of 89%∼99% with various optical couplants. A Monte Carlo study using measured light distributions from a fiber end produced a reasonable agreement with the transmission measurements made on a connector assembly

Study of light transmission through optical fiber-to-fiber connector assemblies

International Nuclear Information System (INIS)

Chung, M.; Gutowski, M.; Adams, M.; Solomon, J.

1998-01-01

Optical fiber-to-fiber connectors are now being used widely in particle tracking detectors. We describe the properties of the connectors, their production, and measurements of the light transmission through the gap of the connector assembly. We studied light transmission for various types of connectors illuminated by several different light sources. The light transmission was found to be dependent on the angular distribution of the light rays passing through a connector assembly. Two arrangements were studied, a point source and a diffuse source. A green LED with a diffuser is believed to best reproduce the angular distributions of light in the real detector applications. We also studied the transmission as a function of the index of refraction of the optical couplants. The light transmission depends on the index of refraction of an optical couplant placed in the gap, and improves as it approaches the index of refraction of the fiber core. Light transmissions of 80%∼88% were obtained without any optical couplant in the connector gap and transmissions of 89%∼99% with various optical couplants. A Monte Carlo study using measured light distributions from a fiber end produced a reasonable agreement with the transmission measurements made on a connector assembly. copyright 1998 American Institute of Physics

Lightning Arrestor Connectors Production Readiness

Energy Technology Data Exchange (ETDEWEB)

Marten, Steve; Linder, Kim; Emmons, Jim; Gomez, Antonio; Hasam, Dawud; Maurer, Michelle

2008-10-20

The Lightning Arrestor Connector (LAC), part “M”, presented opportunities to improve the processes used to fabricate LACs. The A## LACs were the first production LACs produced at the KCP, after the product was transferred from Pinnellas. The new LAC relied on the lessons learned from the A## LACs; however, additional improvements were needed to meet the required budget, yield, and schedule requirements. Improvement projects completed since 2001 include Hermetic Connector Sealing Improvement, Contact Assembly molding Improvement, development of a second vendor for LAC shells, general process improvement, tooling improvement, reduction of the LAC production cycle time, and documention of the LAC granule fabrication process. This report summarizes the accomplishments achieved in improving the LAC Production Readiness.

Fibre optic connectors with high-return-loss performance

Science.gov (United States)

Knott, Michael P.; Johnson, R.; Cooke, K.; Longhurst, P. C.

1990-09-01

This paper describes the development of a single mode fibre optic connector with high return loss performance without the use of index matching. Partial reflection of incident light at a fibre optic connector interface is a recognised problem where the result can be increased noise and waveform distortion. This is particularly important for video transmission in subscriber networks which requires a high signal to noise ratio. A number of methods can be used to improve the return loss. The method described here uses a process which angles the connector endfaces. Measurements show typical return losses of -55dB can be achieved for an end angle of 6 degrees. Insertion loss results are also presented.

Evolution of low-profile and lightweight electrical connectors for soldier-worn applications

Science.gov (United States)

Gans, Eric; Lee, Kang; Jannson, Tomasz; Walter, Kevin

2011-06-01

In addition to military radios, modern warfighters carry cell phones, GPS devices, computers, and night-vision aids, all of which require electrical cables and connectors for data and power transmission. Currently each electrical device operates via independent cables using conventional cable and connector technology. Conventional cables are stiff and difficult to integrate into a soldier-worn garment. Conventional connectors are tall and heavy, as they were designed to ensure secure connections to bulkhead-type panels, and being tall, represent significant snag-hazards in soldier-worn applications. Physical Optics Corporation has designed a new, lightweight and low-profile electrical connector that is more suitable for body-worn applications and operates much like a standard garment snap. When these connectors are mated, the combined height is <0.3 in. - a significant reduction from the 2.5 in. average height of conventional connectors. Electrical connections can be made with one hand (gloved or bare) and blindly (without looking). Furthermore, POC's connectors are integrated into systems that distribute data or power from a central location on the soldier's vest, reducing the length and weight of the cables necessary to interconnect various mission-critical electronic systems. The result is a lightweight power/data distribution system offering significant advantages over conventional electrical connectors in soldier-worn applications.

Development of a Skewed Pipe Shear Connector for Precast Concrete Structures.

Science.gov (United States)

Kim, Sang-Hyo; Choi, Jae-Gu; Park, Sejun; Lee, Hyunmin; Heo, And Won-Ho

2017-05-13

Joint connection methods, such as shear key and loop bar, improve the structural performance of precast concrete structures; consequently, there is usually decreased workability or constructional efficiency. This paper proposes a high-efficiency skewed pipe shear connector. To resist shear and pull-out forces, the proposed connectors are placed diagonally between precast concrete segments and a cast-in-place concrete joint part on a girder. Design variables (such as the pipe diameter, length, and insertion angle) have been examined to investigate the connection performance of the proposed connector. The results of our testing indicate that the skewed pipe shear connectors have 50% higher ductility and a 15% higher ratio of maximum load to yield strength as compared to the corresponding parameters of the loop bar. Finite element analysis was used for validation. The resulting validation indicates that, compared to the loop bar, the skewed pipe shear connector has a higher ultimate shear and pull-out resistance. These results indicate that the skewed pipe shear connector demonstrates more idealized behavior than the loop bar in precast concrete structures.

Structural health monitoring of compression connectors for overhead transmission lines

Science.gov (United States)

Wang, Hong; Wang, Jy-An John; Swindeman, Joseph P.; Ren, Fei; Chan, John

2017-04-01

Two-stage aluminum conductor steel-reinforced (ACSR) compression connectors are extensively used in US overhead transmission lines. The connectors are made by crimping a steel sleeve onto a steel core and an aluminum sleeve over electrical conducting aluminum strands. The connectors are designed to operate at temperatures up to 125°C, but their performance is increasingly degrading because of overloading of lines. Currently, electric utilities conduct routine line inspections using thermal and electrical measurements, but these methods do not provide information about the structural integrity of connectors. In this work, structural health monitoring (SHM) of compression connectors was studied using electromechanical impedance (EMI) analysis. Lead zirconate titanate (PZT)-5A was identified as a smart material for SHM. A flexible high-temperature bonding layer was used to address challenges in PZT integration due to a significant difference in the coefficients of thermal expansion of PZT and the aluminum substrate. The steel joint on the steel core was investigated because it is responsible for the ultimate tensile strength of the connector. Tensile testing was used to induce structural damage to the joint, or steel core pullout, and thermal cycling introduced additional structural perturbations. EMI measurements were conducted between the tests. The root mean square deviation (RMSD) of EMI was identified as a damage index. The use of steel joints has been shown to enable SHM under simulated conditions. The EMI signature is sensitive to variations in structural conditions. RMSD can be correlated to the structural health of a connector and has potential for use in the SHM and structural integrity evaluation.

Soils newsletter. V. 2, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1979-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 6, no. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1983-12-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 5, no. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1982-12-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 3, no. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1980-10-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 4, no. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1981-10-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 5, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1982-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 1, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1978-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 4, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1981-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 3, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1980-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 6, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1983-07-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 2, no. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1979-10-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 6, no. 2

International Nuclear Information System (INIS)

1983-12-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 11, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1988-07-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 8, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1985-01-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 1, no. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1978-10-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 8, no. 1

International Nuclear Information System (INIS)

1985-01-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 2, no. 1

International Nuclear Information System (INIS)

1979-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 7, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1984-07-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 1, no. 2

International Nuclear Information System (INIS)

1978-10-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 11, no. 1

International Nuclear Information System (INIS)

1988-07-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 4, no. 2

International Nuclear Information System (INIS)

1981-10-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 10, no. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1987-12-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter.

Soils newsletter. V. 2, no. 2

International Nuclear Information System (INIS)

1979-10-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 1, no. 1

International Nuclear Information System (INIS)

1978-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 3, no. 1

International Nuclear Information System (INIS)

1980-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 6, no. 1

International Nuclear Information System (INIS)

1983-07-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 7, no. 1

International Nuclear Information System (INIS)

1984-07-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 5, no. 2

International Nuclear Information System (INIS)

1982-12-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 4, no. 1

International Nuclear Information System (INIS)

1981-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 3, no. 2

International Nuclear Information System (INIS)

1980-10-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 5, no. 1

International Nuclear Information System (INIS)

1982-04-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 10, no. 2

International Nuclear Information System (INIS)

1987-12-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Soils newsletter. V. 23, no. 1

International Nuclear Information System (INIS)

2000-06-01

This newsletter disseminates information arising out of international cooperative efforts in the use of nuclear techniques for research into soil fertility, fertilizer usage, plant nutrition, soil moisture and irrigation. Reports of the coordinated research programmes are also highlighted in this newsletter

Arms Control, Disarmament, and Peace Newsletters.

Science.gov (United States)

Atkins, Stephen

1986-01-01

Considers the research value of four types of newsletters on arms control, disarmament, and peace: direct-action, informational, scholarly, and single-issue. An annotated list of 58 newsletters includes those considered most significant of their type and recommended for library collections. (EM)

Small form factor optical fiber connector evaluation for harsh environments

Science.gov (United States)

Ott, Melanie N.; Thomes, W. Joe, Jr.; Chuska, Richard F.; Switzer, Robert; Blair, Diana E.

2011-09-01

For the past decade NASA programs have utilized the Diamond AVIM connector for optical fiber assemblies on space flight instrumentation. These connectors have been used in communications, sensing and LIDAR systems where repeatability and high performance are required. Recently Diamond has released a smaller form factor optical fiber connector called the "Mini-AVIM" which although more compact still includes the tight tolerances and the ratcheting feature of the heritage AVIM. NASA Goddard Space Flight Center Photonics Group in the Parts, Packaging and Assembly Technologies Office has been performing evaluations of this connector to determine how it compares to the performance of the AVIM connector and to assess its feasibility for harsh environmental applications. Vibration and thermal testing were performed on the Mini-AVIM with both multi-mode and single-mode optical fiber using insitu optical transmission monitoring. Random vibration testing was performed using typical launch condition profiles for most NASA missions but extended to 35 Grms, which is much higher than most requirements. Thermal testing was performed incrementally up to a range of -55°C to +125°C. The test results include both unjacketed fiber and cabled assembly evaluations. The data presented here indicate that the Mini-AVIM provides a viable option for small form factor applications that require a high performance optical fiber connector.

BIOMASS newsletter. No. 7

International Nuclear Information System (INIS)

Torres, Carlos

1999-06-01

The International Atomic Energy Agency Programme on Biosphere Modelling and Assessment (BIOMASS) Newsletter has been launched with general objectives of providing an international focal point in the area of biosphere assessment modelling, developing methods for analysis of radionuclide transfer in the biosphere for use in radiological assessment, improving modelling methods, and developing international consensus on biosphere modelling philosophies, approaches and parameter values. The main themes included in the Newsletter include radioactive waste disposal (reference biosphere), environmental releases and biosphere processes

BIOMASS newsletter. No. 8

International Nuclear Information System (INIS)

Torres, Carlos

2000-01-01

The International Atomic Energy Agency Programme on Biosphere Modelling and Assessment (BIOMASS) Newsletter has been launched with general objectives of providing an international focal point in the area of biosphere assessment modelling, developing methods for analysis of radionuclide transfer in the biosphere for use in radiological assessment, improving modelling methods, and developing international consensus on biosphere modelling philosophies, approaches and parameter values. The main themes included in the Newsletter include radioactive waste disposal (reference biosphere), environmental releases and biosphere processes

BIOMASS newsletter. No. 2

International Nuclear Information System (INIS)

Torres, Carlos

1996-12-01

The International Atomic Energy Agency Programme on Biosphere Modelling and Assessment (BIOMASS) Newsletter has been launched with general objectives of providing an international focal point in the area of biosphere assessment modelling, developing methods for analysis of radionuclide transfer in the biosphere for use in radiological assessment, improving modelling methods, and developing international consensus on biosphere modelling philosophies, approaches and parameter values. The main themes included in the Newsletter include radioactive waste disposal (reference biosphere), environmental releases and biosphere processes

BIOMASS newsletter. No. 6

International Nuclear Information System (INIS)

Torres, Carlos

1999-01-01

The International Atomic Energy Agency Programme on Biosphere Modelling and Assessment (BIOMASS) Newsletter has been launched with general objectives of providing an international focal point in the area of biosphere assessment modelling, developing methods for analysis of radionuclide transfer in the biosphere for use in radiological assessment, improving modelling methods, and developing international consensus on biosphere modelling philosophies, approaches and parameter values. The main themes included in the Newsletter include radioactive waste disposal (reference biosphere), environmental releases and biosphere processes

BIOMASS newsletter. No. 5

International Nuclear Information System (INIS)

Torres, Carlos

1998-07-01

The International Atomic Energy Agency Programme on Biosphere Modelling and Assessment (BIOMASS) Newsletter has been launched with general objectives of providing an international focal point in the area of biosphere assessment modelling, developing methods for analysis of radionuclide transfer in the biosphere for use in radiological assessment, improving modelling methods, and developing international consensus on biosphere modelling philosophies, approaches and parameter values. The main themes included in the Newsletter include radioactive waste disposal (reference biosphere), environmental releases and biosphere processes

BIOMASS newsletter. No. 3

International Nuclear Information System (INIS)

Torres, Carlos

1997-07-01

The International Atomic Energy Agency Programme on Biosphere Modelling and Assessment (BIOMASS) Newsletter has been launched with general objectives of providing an international focal point in the area of biosphere assessment modelling, developing methods for analysis of radionuclide transfer in the biosphere for use in radiological assessment, improving modelling methods, and developing international consensus on biosphere modelling philosophies, approaches and parameter values. The main themes included in the Newsletter include radioactive waste disposal (reference biosphere), environmental releases and biosphere processes

BIOMASS newsletter. No. 4

International Nuclear Information System (INIS)

Torres, Carlos

1998-01-01

The International Atomic Energy Agency Programme on Biosphere Modelling and Assessment (BIOMASS) Newsletter has been launched with general objectives of providing an international focal point in the area of biosphere assessment modelling, developing methods for analysis of radionuclide transfer in the biosphere for use in radiological assessment, improving modelling methods, and developing international consensus on biosphere modelling philosophies, approaches and parameter values. The main themes included in the Newsletter include radioactive waste disposal (reference biosphere), environmental releases and biosphere processes

XRF newsletter, No. 14, December 2007

International Nuclear Information System (INIS)

2007-08-01

This periodical XRF Newsletter is to inform the XRF laboratories in IAEA Member States on recent developments in the field of XRF spectrometry and to exchange views on fundamental and applied aspects of sampling, sample preparation, instrumentation, quality control, etc. A few selected examples of the recent activities in the IAEA XRF Laboratory and its results in the field of XRF are presented: Proficiency test for XRF laboratories; Workshop on Non-destructive and Micro analytical Techniques in Art and Cultural Heritage Research; ANKA users meeting, Karlsruhe; School on Pulsed Neutron Sources: Characterization of Materials; ICT-based Module on Ion Beam Analysis for Learning and Teaching

XRF newsletter. No. 1

International Nuclear Information System (INIS)

2000-12-01

This periodical XRF Newsletter is to inform the XRF laboratories in IAEA Member States on recent developments in the field of XRF spectrometry and to exchange views on fundamental and applied aspects of sampling, sample preparation, instrumentation, quantitation, quality control, etc. It presents the XRF activities and the main XRF results obtained at the IAEA's model XRF Laboratory in Seibersdorf and in XRF laboratories in the Member States. This Newsletter will include input from the Member States and will help the XRF laboratories to improve their analytical performance, extend the applicability range of XRF techniques and initiate co-operation. It will be distributed to current and potential end-users of the analytical services of XRF laboratories and will further promote the utilisation of this technique in environmental pollution monitoring, mineral exploration, archaeometry and industry. The first issue of the Newsletter provides the XRF laboratories with a description of the facilities, the activities and selected results obtained at the IAEA XRF Laboratory in Seibersdorf, Austria

Friction mediated by redox-active supramolecular connector molecules.

Science.gov (United States)

Bozna, B L; Blass, J; Albrecht, M; Hausen, F; Wenz, G; Bennewitz, R

2015-10-06

We report on a friction study at the nanometer scale using atomic force microscopy under electrochemical control. Friction arises from the interaction between two surfaces functionalized with cyclodextrin molecules. The interaction is mediated by connector molecules with (ferrocenylmethyl)ammonium end groups forming supramolecular complexes with the cyclodextrin molecules. With ferrocene connector molecules in solution, the friction increases by a factor of up to 12 compared to control experiments without connector molecules. The electrochemical oxidation of ferrocene to ferrocenium causes a decrease in friction owing to the lower stability of ferrocenium-cyclodextrin complex. Upon switching between oxidative and reduction potentials, a change in friction by a factor of 1.2-1.8 is observed. Isothermal titration calorimetry reveals fast dissociation and rebinding kinetics and thus an equilibrium regime for the friction experiments.

Educating the medical community through a teratology newsletter.

OpenAIRE

Guttmacher, A E; Allen, E F

1993-01-01

To educate a geographically and professionally diverse group of health care providers about teratology in an economic and efficient manner, we developed a locally written and distributed teratology newsletter. Response to the newsletter, from readers as well as from our staff and funding agencies, suggests that such a newsletter can be a valuable tool in educating medical communities about teratology.

Educating the medical community through a teratology newsletter.

Science.gov (United States)

Guttmacher, A E; Allen, E F

1993-01-01

To educate a geographically and professionally diverse group of health care providers about teratology in an economic and efficient manner, we developed a locally written and distributed teratology newsletter. Response to the newsletter, from readers as well as from our staff and funding agencies, suggests that such a newsletter can be a valuable tool in educating medical communities about teratology. PMID:8434594

Loop connectors in dentogenic diastema

Directory of Open Access Journals (Sweden)

Sanjna Nayar

2015-01-01

Full Text Available Patients with a missing tooth along with diastema have limited treatment options to restore the edentulous space. The use of a conventional fixed partial denture (FPD to replace the missing tooth may result in too wide anterior teeth leading to poor esthetics. Loss of anterior teeth with existing diastema may result in excess space available for pontic. This condition presents great esthetic challenge for prosthodontist. If implant supported prosthesis is not possible because of inadequate bone support, FPD along with loop connector may be a treatment option to maintain the diastema and provide optimal esthetic restoration. Here, we report a clinical case where FPD along with loop connector was used to achieve esthetic rehabilitation in maxillary anterior region in which midline diastema has been maintained.

OAS :: Newsletters

Science.gov (United States)

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Freedom of Speech Newsletter, September, 1975.

Science.gov (United States)

Allen, Winfred G., Jr., Ed.

The Freedom of Speech Newsletter is the communication medium for the Freedom of Speech Interest Group of the Western Speech Communication Association. The newsletter contains such features as a statement of concern by the National Ad Hoc Committee Against Censorship; Reticence and Free Speech, an article by James F. Vickrey discussing the subtle…

Safety grade pressurizer heater power supply connector assembly

International Nuclear Information System (INIS)

Burnett, J.M.; Daftari, R.M.; Reyns, R.M.

1987-01-01

This patent describes a pressurizer heater power supply connector assembly for attaching a power cable to an electric heater within a pressurizer of a pressurized water nuclear reactor system, the electric heater having pin contacts. The assembly comprises: a pin-socket type connector including a tubular body having a first open end carrying a pin-socket contact member and an insert intermediate a shell and the pin-socket contact member, the contact member having socket means for electrically receiving and contacting the pin contacts, and a second open end; a flexible sealed conduit including a flexible corrugated tube having one end connected to the second open end of the pin-socket type connector, and another end; and a shop splice assembly including a header adapter and a hose clamp interconnected between the header adapter and another end of the flexible corrugated tube

Wind Program Newsletter, May 2016 Edition

Energy Technology Data Exchange (ETDEWEB)

2016-05-01

The U.S. Department of Energy Wind Program Newsletter provides wind industry stakeholders and the public with information about the Wind Program R&D efforts funded by the Wind and Water Power Technologies Office. The newsletter comes out twice a year and is sent electronically to subscribers and distributed in hard copy to conference attendees.

High current capacity electrical connector

International Nuclear Information System (INIS)

Bettis, E.S.; Watts, H.L.

1976-01-01

An electrical connector is provided for coupling high current capacity electrical conductors such as copper busses or the like. The connector is arranged in a ''sandwiched'' configuration in which a conductor plate contacts the busses along major surfaces clamped between two stainless steel backing plates. The conductor plate is provided with contact buttons in a spaced array such that the caps of the buttons extend above the conductor plate surface to contact the busses. When clamping bolts provided through openings in the sandwiched arrangement are tightened, Belleville springs provided under the rim of each button cap are compressed and resiliently force the caps into contact with the busses' contacting surfaces to maintain a predetermined electrical contact area provided by the button cap tops. The contact area does not change with changing thermal or mechanical stresses applied to the coupled conductors

Promoting Nutrition and Wellness Statewide through an Electronic Newsletter

Science.gov (United States)

Bahl, Morgan; Francis, Sarah L.

2016-01-01

The "Words on Wellness" (WOW) newsletter was designed as an electronic newsletter intended to provide research-based nutrition and wellness information to Iowans. An evaluation was conducted to assess to what extent the newsletter is being used by its readership and whether readers are making lifestyle changes as a result. Those who…

SSDL Newsletter, No. 67, December 2017

International Nuclear Information System (INIS)

2017-12-01

This issue of the SSDL Newsletter (No. 67) is a special issue dedicated to the IAEA/WHO SSDL Network. The SSDL Network was established in 1976 and its main aim is to support Member States to maintain the traceability of their dose measurements. The first article of this newsletter is a historical review of the SSDL Network. The SSDL Charter explains the privileges, rights and duties of the Network members and it was originally drawn up and published in 1999. The original SSDL Charter has now been reviewed and updated and electronic version of the 2nd edition is available on our website. The second article of this Newsletter is the foreword of the new Charter. It describes the new edition of the Charter and explains how the requirements for the Network members have changed. One of the requirements of a full SSDL Network member is to fill out and submit the annual report form. This data has been gathered from 2015 and 2016 annual reports and a summary is given in the third article. The article gives a statistical overview of the services provided by the SSDL Network members. In the future, we would like to share this data with you. We are creating a new database called Dosimetry Laboratory Network i.e. DOLNET. The preliminary version of this database is currently available on our new website. However, we are currently working on revising and upgrading it to be able to provide more information about the services available at the SSDLs of the IAEA/WHO SSDL Network.

ITER EDA newsletter. V. 9, no. 11

International Nuclear Information System (INIS)

2000-11-01

This issue of the ITER EDA Newsletter contains discussions of three meetings, i.e., (1) the Third ITER International Industry Liaison Meeting held in Toronto, Canada (November 7-9, 2000), (2) an informal meeting on ITER developments held in Sorrento, Italy (October 9, 2000), and (3) the Thirteenth Meeting of the ITER Physics Expert Group on Diagnostics held in Naka, Japan (September 21-22, 2000)

Catheter Occlusion in Home Infusion: The Influence of Needleless Connector Design on Central Catheter Occlusion.

Science.gov (United States)

Williams, Ann

Thrombotic catheter occlusion is a common complication associated with central venous catheters (CVCs). A wide variety of needleless connectors that differ greatly in design and function are available for use with CVCs; however, there are a limited number of studies comparing the catheter occlusion rate associated with differently designed needleless connectors. This retrospective observational study compared occlusion rates associated with a split-septum neutral-displacement needleless connector versus those of a solid-surface neutral-reflux needleless connector in patients undergoing home infusion therapy. The neutral-reflux needleless connector was associated with a significant reduction in occlusion rate and thrombolytic use versus the neutral-displacement needleless connector.

On-line intermittent connector anomaly detection

Data.gov (United States)

National Aeronautics and Space Administration — This paper investigates a non-traditional use of differential current sensor and current sensor to detect intermittent disconnection problems in connectors. An...

Homogeneous and single-side-operational connector mechanism for self-reconfigurable, self-assembly and self-healing systems

Science.gov (United States)

Shen, Wei-Min (Inventor); Kovac, Robert M. (Inventor)

2012-01-01

Designs of single-end-operative reconfigurable genderless connectors that include a base, a plurality of movable jaws that are formed on the base and can engage to the jaws of another connector, and an actuator that is mounted on the base and can engage and move the jaws of the reconfigurable connector to connect the reconfigurable connector with another connector.

Time domain calculation of connector loads of a very large floating structure

Science.gov (United States)

Gu, Jiayang; Wu, Jie; Qi, Enrong; Guan, Yifeng; Yuan, Yubo

2015-06-01

Loads generated after an air crash, ship collision, and other accidents may destroy very large floating structures (VLFSs) and create additional connector loads. In this study, the combined effects of ship collision and wave loads are considered to establish motion differential equations for a multi-body VLFS. A time domain calculation method is proposed to calculate the connector load of the VLFS in waves. The Longuet-Higgins model is employed to simulate the stochastic wave load. Fluid force and hydrodynamic coefficient are obtained with DNV Sesam software. The motion differential equation is calculated by applying the time domain method when the frequency domain hydrodynamic coefficient is converted into the memory function of the motion differential equation of the time domain. As a result of the combined action of wave and impact loads, high-frequency oscillation is observed in the time history curve of the connector load. At wave directions of 0° and 75°, the regularities of the time history curves of the connector loads in different directions are similar and the connector loads of C1 and C2 in the X direction are the largest. The oscillation load is observed in the connector in the Y direction at a wave direction of 75° and not at 0°. This paper presents a time domain calculation method of connector load to provide a certain reference function for the future development of Chinese VLFS

Submillimeter Array (SMA) Newsletter August 2011

OpenAIRE

Blundell, Raymond

2011-01-01

Submillimeter Array (SMA) Newsletter August 2011 Blundell, Raymond Submillimeter Array Newsletter | Number 12 | August 2011 CONTENTS 1 From the Director SCIENCE HIGHLIGHTS: 2 Faint Submillimeter Sources behind Massive Lensing Clusters 5 Millimeter Imaging of the β Pictoris Debris Disk: Evidence for a Planetesimal Belt 7 Physical Properties of the Circumnuclear Starburst Ring in the Barred Galaxy NGC1097 TECHNICAL HIGHLIGHTS: 9 ...

The MAGnet Newsletter on Mixed-Age Grouping in Preschool and Elementary Settings, 1992-1997.

Science.gov (United States)

McClellan, Diane, Ed.

1997-01-01

These 11 newsletter issues provide a forum for discussion and exchange of ideas regarding mixed-age grouping in preschool and elementary schools. The October 1992 issue focuses on the mixed-age approach as an educational innovation, defines relevant terms, and presents advice from Oregon teachers on teaching mixed-age groups. The March 1993 issue…

ITER ITA newsletter. No. 20, February-March 2005

International Nuclear Information System (INIS)

2005-03-01

This issue of ITER ITA (ITER transitional Arrangements) newsletter contains concise information about ITER related activities including interview on the occasion of Academician E.P. Velikhov' 70th birthday conducted by Dr. Lev Golubbchikov, former ITER Contact Person of the Russian Federation and a new document management system of ITER called IDM (ITER Document Management), which supersedes the old IDoMS

Influence of Connector Width on the Stress Distribution of Posterior Bridges under Loading

Directory of Open Access Journals (Sweden)

A. Azary

2011-06-01

Full Text Available Objective: In all ceramic fixed partial dentures the connector area is a common fracture location. The survival time of three-unit fixed partial dentures may be improved by altering the connector design in regions of maximum tension. The purpose of this study was to determine the effect of buccolingual increase of the connector width on the stress distribution in posterior fixed partial dentures made of IPS Empress 2. To simulate the anatomical condition, we used three-dimensional finite element analysis to generate.Materials and Methods: Three models of three-unit bridges replacing the first molar were prepared. The buccolingual connector width varied from 3.0 to 5.0 mm. Bridges were vertically loaded with 600 N at one point on the central fossa of the pontic, at 12 points along the cusp-fossa contact (50 N each, or at eight points along the cusp-marginal ridge contact (75 N each. Alternatively, a load of 225 N was applied at a 45º angle from the lingual side.Results: Stress concentrations were observed within or near the connectors. The von Mises stress decreased by increasing connector width, regardless of whether the loading was applied vertically or at an angle.Conclusion: Within the limitations of this study, we conclude that increasing the connector width decreases the failure probability when a vertical or angled load is applied.

Influence of Cable Vibrations on Connectors Used in Automotive Applications

Directory of Open Access Journals (Sweden)

AMEL Bouzera

2012-10-01

Full Text Available In order to determine the influence of cable vibrations on the contact resistance of connectors, the cable resonant frequency and the resulting movement of both parts of the connector have been studied. The increase of contact voltage, followed by rapidfluctuations generated by wear particles, has been analysed. A test bench designed to monitor wire vibrations was used while the transferred amplitude was measured by a high sensitivity displacement sensor. The contact interface was made of copper alloy and tin coated. The connector was connected to a resistive power supplytransmitting different currents and voltage values. Two investigations were performed on the contact voltage measured with a fast sampling oscilloscope which enabled histograms and a Fast FourierTransform analysis to be obtained. The appearance of contact fluctuations observed during the fretting generated by cable vibrations, and depending upon the wear effect, is attributed toelectromechanical phenomena. Some slow fluctuations are well correlated to the vibration period while the rapid ones are linked to an electrical conduction perturbation in the granular interface caused by the connector movement.

Behaviour of C-shaped angle shear connectors under monotonic and fully reversed cyclic loading: An experimental study

International Nuclear Information System (INIS)

Shariati, Mahdi; Ramli Sulong, N.H.; Suhatril, Meldi; Shariati, Ali; Arabnejad Khanouki, M.M.; Sinaei, Hamid

2012-01-01

Highlights: ► C-shaped angle connectors show 8.8–33.1% strength degradation under cyclic loading. ► Connector fracture type of failure was experienced in C-shaped angle shear connectors. ► In push-out samples, more cracking was observed in those slabs with longer angles. ► C-shaped angle connectors show good behaviour in terms of the ultimate shear capacity. ► C-shaped angle connectors did not fulfil the requirements for ductility criteria. -- Abstract: This paper presents an evaluation of the structural behaviour of C-shaped angle shear connectors in composite beams, suitable for transferring shear force in composite structures. The results of the experimental programme, including eight push-out tests, are presented and discussed. The results include resistance, strength degradation, ductility, and failure modes of C-shaped angle shear connectors, under monotonic and fully reversed cyclic loading. The results show that connector fracture type of failure was experienced in C-shaped angle connectors and after the failure, more cracking was observed in those slabs with longer angles. On top of that, by comparing the shear resistance of C-shaped angle shear connectors under monotonic and cyclic loading, these connectors showed 8.8–33.1% strength degradation, under fully reversed cyclic loading. Furthermore, it was concluded that the mentioned shear connector shows a proper behaviour, in terms of the ultimate shear capacity, but it does not satisfy the ductility criteria, imposed by the Eurocode 4, to perform a plastic distribution of the shear force between different connectors along the beam length.

Pilot trial of an age-paced parenting newsletter.

Science.gov (United States)

Keane, Brigid; Waterston, Tony; McConachie, Helen; Towner, Elizabeth; Cook, Margaret; Birks, Eileen

2005-10-01

Supporting parents in the first three years of a child's life has the potential to produce successful outcomes. Present government initiatives such as Sure Start focus on this age group. An American educational intervention, in the style of a monthly newsletter, was adapted for use in the UK for parents of young children. Topics were presented in an easy-to-read format and focused on infant emotional development, parent interaction and play. Newsletters, called Baby Express were posted at monthly intervals to the family home providing age-paced information which could meet the specific needs of parents at that stage of their child's life. The aim of the study was to determine the applicability of the newsletter to UK parents and evaluate their satisfaction. Sixty home-based interviews were conducted and 95 per cent of mothers reported reading all or part of the newsletter. Changes in parenting style were spontaneously reported by 28 per cent of mothers. This study found that an aged-paced parenting newsletter was an acceptable and useful method of supporting parents in the early months of a child's life and promotes positive changes in parenting behaviour.

Teocentli: An Anthropological Newsletter, Ever Since 1926

OpenAIRE

Woodbury, Richard B.

1994-01-01

An elitist anachronism (a semi-private old boys' and girls' network)? Or a unique window on the past (what archaeologists said informally, year by year, about what they were doing and thinking)? Or both? The Teocentli ("The" was later dropped) began in May 1926 when Carl E. Guthe of the University of Michigan, sent a mimeographed letter to 45 friends and col­leagues, proposing an informal newsletter or round-robin to p...

Chronic, percutaneous connector for electrical recording and stimulation with microelectrode arrays.

Science.gov (United States)

Shah, Kedar G; Lee, Kye Young; Tolosa, Vanessa; Tooker, Angela; Felix, Sarah; Benett, William; Pannu, Satinderpall

2014-01-01

The translation of advances in neural stimulation and recording research into clinical practice hinges on the ability to perform chronic experiments in awake and behaving animal models. Advances in microelectrode array technology, most notably flexible polymer arrays, have significantly improved reliability of the neural interface. However, electrical connector technology has lagged and is prone to failure from non-biocompatibility, large size, contamination, corrosion, and difficulty of use. We present a novel chronic, percutaneous electrical connector system that is suitable for neural stimulation and recording. This system features biocompatible materials, low connect and disconnect forces, passive alignment, and a protective cap during non-use. We have successfully designed, assembled, and tested in vitro both a 16-channel system and a high density 64-channel system. Custom, polyimide, 16-channel, microelectrode arrays were electrically assembled with the connector system and tested using cyclic voltammetry and electrochemical impedance spectroscopy. This connector system is versatile and can be used with a variety of microelectrode array technologies for chronic studies.

Inflatable Air Beam Standard Interface Connector

Data.gov (United States)

National Aeronautics and Space Administration — The project will develop a system of 3D-printed connectors that can be used as a kit of parts to connect inflatable air beams to form a variety of spacecraft...

Analysis of the Shear Behavior of Stubby Y-Type Perfobond Rib Shear Connectors for a Composite Frame Structure.

Science.gov (United States)

Kim, Sang-Hyo; Kim, Kun-Soo; Lee, Do-Hoon; Park, Jun-Seung; Han, Oneil

2017-11-22

Shear connectors are used in steel beam-concrete slabs of composite frame and bridge structures to transfer shear force according to design loads. The existing Y-type perfobond rib shear connectors are designed for girder slabs of composite bridges. Therefore, the rib and transverse rebars of the conventional Y-type perfobond rib shear connectors are extremely large for the composite frames of building structures. Thus, this paper proposes stubby Y-type perfobond rib shear connectors, redefining the existing connectors, for composite frames of building structures; these were used to perform push-out tests. These shear connectors have relatively small ribs compared to the conventional Y-type perfobond rib shear connectors. To confirm the shear resistance of these stubby shear connectors, we performed an experiment by using transverse rebars D13 and D16. The results indicate that these shear connectors have suitable shear strength and ductility for application in composite frame structures. The shear strengths obtained using D13 and D16 were not significantly different. However, the ductility of the shear connectors with D16 was 45.1% higher than that of the shear connectors with D13.

Using Three-Dimensional Printing to Fabricate a Tubing Connector for Dilation and Evacuation.

Science.gov (United States)

Stitely, Michael L; Paterson, Helen

2016-02-01

This is a proof-of-concept study to show that simple instrumentation problems encountered in surgery can be solved by fabricating devices using a three-dimensional printer. The device used in the study is a simple tubing connector fashioned to connect two segments of suction tubing used in a surgical procedure where no commercially available product for this use is available through our usual suppliers in New Zealand. A cylindrical tubing connector was designed using three-dimensional printing design software. The tubing connector was fabricated using the Makerbot Replicator 2X three-dimensional printer. The connector was used in 15 second-trimester dilation and evacuation procedures. Data forms were completed by the primary operating surgeon. Descriptive statistics were used with the expectation that the device would function as intended in all cases. The three-dimensional printed tubing connector functioned as intended in all 15 instances. Commercially available three-dimensional printing technology can be used to overcome simple instrumentation problems encountered during gynecologic surgical procedures.

Design and experimental analysis of a new shear connector for steel and concrete composite structures

OpenAIRE

Veríssimo, G. S.; Paes, J. L. R.; Valente, Isabel; Cruz, Paulo J. S.; Fakury, R. H.

2006-01-01

This work presents the design of a new shear connector and the corresponding results obtained on push-out tests. This new shear connector consists on a steel rib with indented cut shape that provides resistance to longitudinal shear and prevents transversal separation between the concrete slab and the steel profile (uplift). Adding to this, the connector openings cut makes easier the arrangement of transversal reinforcement bars. The installation of the connectors is simple and requires only ...

ITER EDA newsletter. V. 4, no.12

International Nuclear Information System (INIS)

1995-12-01

This issue of the ITER EDA (Engineering Design Activities) Newsletter contains a report on the ninth ITER council meeting held December 12 - 13, 1995 in Garching near Munich, Germany (by Dr. E. Canobbio), a report on the status of the ITER EDA (by Dr. R. Aymar, ITER Director) and a report on the ninth meeting of the ITER Technical Advisory Committee (by Professor P. Rutherford, TAC Chair) held 27 - 29 November 1995, in Garching near Munich, Germany

Modular glovebox connector and associated good practices for control of radioactive and chemically toxic materials

International Nuclear Information System (INIS)

Hoover, M.D.; Mewhinney, C.J.; Newton, G.J.

1999-01-01

Design and associated good practices are described for a modular glovebox connector to improve control of radioactive and chemically toxic materials. The connector consists of an anodized aluminum circular port with a mating spacer, gaskets, and retaining rings for joining two parallel ends of commercially available or custom-manufactured glovebox enclosures. Use of the connector allows multiple gloveboxes to be quickly assembled or reconfigured in functional units. Connector dimensions can be scaled to meet operational requirements for access between gloveboxes. Options for construction materials are discussed, along with recommendations for installation of the connector in new or retrofitted systems. Associated good practices include application of surface coatings and caulking, use of disposable glovebags, and proper selection and protection of gasket and glove materials. Use of the connector at an inhalation toxicology research facility has reduced the time and expense required to reconfigure equipment for changing operational requirements, the dispersion of contamination during reconfigurations, and the need for decommissioning and disposal of contaminated enclosures

Evaluation of a public health newsletter intended for travel agents.

Science.gov (United States)

Provost, Sylvie

2003-01-01

Travel agents are in a key position to encourage travelers to seek consultation in travel clinics. Since the beginning of the year 2000, a newsletter specifically designed to sensitize travel agents to travel health has been published by the public health authorities and distributed to all travel agencies in Quebec. This study was undertaken to evaluate the utilization and appreciation of the newsletter by travel agents and its impact on preventive practices. During the autumn of 2001, a cross-sectional descriptive survey was carried out among travel agencies in Quebec. Data were collected using a self-administered questionnaire sent by fax with a postal follow-up. A total of 252 of the 950 travel agencies contacted (27%) answered our questionnaire. In all, 78% of respondents said their agency receives the newsletter. Among these agencies, the majority of respondents considered that the subjects discussed in the newsletter are interesting (often or in general: 96%), that the subjects and preventive recommendations for travel destinations are useful in the travel agent's practice (often or in general: 89%), and generally presented in an adequate way (96%). According to the respondents, the newsletter encouraged them, often or very often, to inform travelers about travel-related health problems (70%) or to recommend a consultation in a travel clinic (63%). The impact of the newsletter on the recommendation to consult was greater among agents having more than 10 years' experience (odds ratio [OR] 3.2). When asked about the best way to send them the newsletter, only 31% identified bulk mailing, which was the current mode of distribution. Satisfaction rate with the newsletter appears to be high among respondents who receive it. However, the low response rate to the survey may indicate that as a whole, the travel agents' interest in the newsletter is mitigated. Despite the limitations of this study, the results will allow us to modify some aspects of the publication

Non-rigid connector: The wand to allay the stresses on abutment

OpenAIRE

Banerjee, Saurav; Khongshei, Arlingstone; Gupta, Tapas; Banerjee, Ardhendu

2011-01-01

The use of rigid connectors in 5-unit fixed dental prosthesis with a pier abutment can result in failure of weaker retainer in the long run as the pier abutment acts as a fulcrum. Non-rigid connector placed on the distal aspect of pier seems to reduce potentially excess stress concentration on the pier abutment.

NRC Information No. 89-23: Environmental qualification of Litton-Veam CIR series electrical connectors

International Nuclear Information System (INIS)

Rossi, C.E.

1992-01-01

Litton-Veam CIR series multi-pin electrical connectors are used in core exit thermocouple (CET) and reactor vessel level monitoring (RVLM) systems supplied to numerous plants by Combustion Engineering, Inc., and are used in other applications in at least three additional plants. A proprietary qualification test report has been used to document environmental qualification of the connectors for loss of coolant accident (LOCA) conditions in the CE-supplied systems. During LOCA testing, the connector face seal gasket was completely degraded and elastomeric inserts interacted with simulated containment spray solution which leaked into the connector. Insulation resistances near 1,000 ohms were measured. CE has performed analyses to show that resultant errors are acceptable in CE-supplied CET and RVLM system thermocouple circuits. However, the moisture ingress and resultant low insulation resistances are not acceptable for heater circuits in the RVLM. For that application, CE developed two remedies; one is a clamp, and the other is a new connector design. CE has advised that one of these remedies has been used for all of the RVLM heater circuits. Unmodified CIR connectors are believed to be still in use in other applications

Program on Public Conceptions of Science, Newsletter 9.

Science.gov (United States)

Blanpied, William A., Ed.; Holton, Gerald, Ed.

This newsletter is divided into six sections: an introduction; general news items and communications; news items and communications in ethical and human values areas; supplement to Newsletter 8, Section II; an essay; and a bibliography classifying material as to subject emphasis in the area of human values and ethics. The essay is entitled "A…

Proposed superscreened cables and connectors

International Nuclear Information System (INIS)

Fowler, E.P.

1975-11-01

The paper summarises the present availability of superscreened cables and proposes the specification of a family of cables to meet the foreseeable needs of the nuclear power industry. The cable numbering system is described, special tests outlined and important details given for the chosen cables. Appropriate connectors are also discussed and listed with an outline of their required screening performance. (author)

ITER EDA Newsletter. Vol. 1, No. 1

International Nuclear Information System (INIS)

1992-11-01

After the ITER Engineering Design Activities (EDA) Agreement and Protocol 1 had been signed by the four ITER parties on July 21, 1992 and had entered into force, the ITER Council suggested at its first meeting (Vienna, September 10-11, 1992) that the publication of the ITER Newsletter be continued during the EDA with assistance of the International Atomic Energy Agency. This suggestion was supported by the Agency and subsequently the ITER office in Vienna assumed its responsibilities for planning and executing activities related to the publication of the Newsletter. The ITER EDA Newsletter is planned to be a monthly publication aimed at disseminating broad information and understanding, including the description of the personal and institutional involvements in the ITER project in addition to technical facts about it. The responsibility for the Newsletter rests with the ITER council. In this first issue the signing of the ITER EDA Activities and Protocol 1 is reported. The EDA organizational structure is described. This issue also reports on the first ITER EDA council meeting, the opening of the ITER EDA NAKA Co-Centre, the first meeting of the ITER Technical Advisory Committee, activities of special working groups, an ITER Technical Meeting, as well as ''News in Brief'' and ''Coming Events''

ITER EDA Newsletter. V. 3, no. 9

International Nuclear Information System (INIS)

1994-09-01

This ITER EDA (Engineering Design Activities) Newsletter issue contains a description of the ITER Physics Research and Development (F.Perkins), a report on the first meeting of the ITER Divertor Physics and Divertor Modelling and Database Expert Groups (D. Post, G. Janeschitz, R. Stambaugh, M. Shimada), a report on the first meeting of the ITER Physics Expert Group on Diagnostics (A.E. Costley and K.M. Young), and a contribution entitled ''to meet or not to meet? If yes, for how long?'' (L. Golubchikov)

Plant breeding and genetics newsletter. No. 2

International Nuclear Information System (INIS)

1998-12-01

This is the second issue of the Plant Breeding and Genetics Newsletter. The Newsletter will inform you about current activities of the FAO/IAEA sub-programme on plant breeding and genetics which is implemented by the Plant Breeding and Genetics Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture (Vienna) in close collaboration with the Plant Breeding Unit of the FAO/IAEA Agriculture and Biotechnology Laboratory (Seibersdorf)

Plant breeding and genetics newsletter. No. 1

International Nuclear Information System (INIS)

1998-05-01

This is the first issue of the Plant Breeding and Genetics Newsletter. The Newsletter will inform you about current activities of the FAO/IAEA sub-programme on plant breeding and genetics which is implemented by the Plant Breeding and Genetics Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture (Vienna) in close collaboration with the Plant Breeding Unit of the FAO/IAEA Agriculture and Biotechnology Laboratory (Seibersdorf)

Spent Fuel Management Newsletter. No. 1

International Nuclear Information System (INIS)

1990-03-01

This Newsletter has been prepared in accordance with the recommendations of the International Regular Advisory Group on Spent Fuel Management and the Agency's programme (GC XXXII/837, Table 76, item 14). The main purpose of the Newsletter is to provide Member States with new information about the state-of-the-art in one of the most important parts of the nuclear fuel cycle - Spent Fuel Management. The contents of this publication consists of two parts: (1) IAEA Secretariat contribution -work and programme of the Nuclear Materials and Fuel Cycle Technology Section of the Division of Nuclear Fuel Cycle and Waste Management, recent and planned meetings and publications, Technical Co-operation projects, Co-ordinated Research programmes, etc. (2) Country reports - national programmes on spent fuel management: current and planned storage and reprocessing capacities, spent fuel arisings, safety, transportation, storage, treatment of spent fuel, some aspects of uranium and plutonium recycling, etc. The IAEA expects to publish the Newsletter once every two years between the publications of the Regular Advisory Group on Spent Fuel Management. Figs and tabs

Predicting continuance-findings from a longitudinal study of older adults using an eHealth newsletter.

Science.gov (United States)

Forquer, Heather A; Christensen, John L; Tan, Andy S L

2014-01-01

While eHealth technologies are promisingly efficient and widespread, theoretical frameworks capable of predicting long-term use, termed continuance, are lacking. Attempts to extend prominent information technology (IT) theories to the area of eHealth have been limited by small sample sizes, cross-sectional designs, self-reported as opposed to actual use measures, and a focus on technology adoption rather than continuance. To address these gaps in the literature, this analysis includes empirical evidence of actual use of an eHealth technology over the course of one year. This large (n = 4,570) longitudinal study focuses on older adults, a population with many health needs and among whom eHealth use may be particularly important. With three measurement points over the course of a year, this study examined the effects of utilitarian and hedonic beliefs on the continued use of an eHealth newsletter using constructs from IT adoption and continuance theories. Additional analyses compared the relative strength of intentions compared to earlier use in predicting later use. Usage intention was strongly predicted by both hedonic beliefs and utilitarian beliefs. In addition, utilitarian beliefs had both direct effects on intention and indirect effects, mediated by hedonic beliefs. While intention predicted subsequent use, earlier use was a significantly stronger predictor of use than intention. These findings make a theoretical contribution to an emerging literature by shedding light on the complex interplay of reasoned action and automaticity in the context of eHealth continuance.

Research Today Volume 3, Issue 2 April 2017 Newsletter

Science.gov (United States)

2017-05-05

for your study [ e.g., 59 MDW CRD Graduate Health Sciences Education (GHSE) (SG5 O&M); SG5 R&D; Tri-Service Nursing Research Program (TSNRP); Defense...59 MDW/SGVU SUBJECT: Professional Presentation Approval 1. Your paper, entitled Research Today Volume 3, Issue 2 April 2017 - Newsletter presented...Hall Ambulatory Surgical Center (WHASC) internship and residency programs. 3. Please know that if you are a Graduate Health Sciences Education

SSDL Newsletter, No. 66, June 2017

International Nuclear Information System (INIS)

2017-06-01

This issue of the SSDL Newsletter (No. 66) is the first one published only in electronic form. This change in format will open new possibilities by allowing us to use more interactive materials in the future. We would like also to increase the interaction between the members of the IAEA/WHO SSDL Network and thus invite all members to send new ideas and articles for the Newsletter. One of our services is to organize comparisons for members of the IAEA/WHO SSDL Network. We provide comparison services for standards used for radiation therapy, diagnostic radiology and radiation protection calibrations. To be able to provide these services, we also have to take part in comparisons to support our calibration and measurement capabilities. The first article of this newsletter is one example of this kind of comparison and provides comparison results of the radiation therapy level standards of the National Research Council of Canada (NRC) and the IAEA. In this newsletter, we have included several reports from different meetings and courses. The article starting from page 9 provides a comprehensive information package for countries establishing and developing dosimetry audit centres. The article that follows introduces a new publication in progress for establishing an SSDL. Training courses about radiation protection calibrations and preparing a quality management system for SSDLs were both organized under IAEA technical cooperation. The uncertainty workshop organised in April by DMRP had more than 80 participants and, in addition to the guidance on uncertainty estimations, it provided the participants a good opportunity to meet other dosimetry experts

Mutation breeding newsletter. No. 43

International Nuclear Information System (INIS)

1997-10-01

This issue of the Newsletter includes articles dealing with radiation induced mutation based plant breeding research findings aimed at improving productivity, disease resistance and tolerance of stress conditions

ESCC standards, evaluation and qualification of optical fiber connectors for space application

Science.gov (United States)

Taugwalder, Frédéric

2017-11-01

Optical fiber connectors have been used for the past fifteen years in space application. Reviewing the heritage left from past and current mission, the status of ESCC standards for these components and assemblies will help future use of fiber in space applications. In the frame of the ESA ECI program, Diamond has evaluated and is currently qualifying according to ESCC standards the AVIM and Mini-AVIM connectors. The configuration retained to qualify the connector sets is using a polarization maintaining fiber at 1550nm with a loose tube in PEEK as cable structure. The evaluation has been used to step-stress specific characteristics of the optical fiber connectors with a particular aim at possible failure modes to establish a safety factor for the qualification. The evaluation results presented can be used on a case by case to evaluate special applications that would require to extend the specification. The qualification components can be extended further and a structure for assemblies is proposed in order to simplify fiber optics implementation in space projects.

INDAG newsletter. No. 3

International Nuclear Information System (INIS)

2003-09-01

This third issue of the Newsletter is characterised by the key words 'demonstration' and 'scientific maturity' as opposed to the 'winds of change' in the second issue. Nuclear desalination studies in the INDAG member countries have moved from the generic studies to site-specific (e.g. the CRP on economics) studies and now to demonstration projects. The demonstration project at KALPAKKAM (INDIA) is now going on at full speed. That of KANNUP (PAKISTAN) will begin soon. A Similar project for the MEDITERRANEAN region is currently under consideration in France. Similarly, in its latest call for proposals for its 6th Framework programme, the European Commission has launched an ambitious programme of research and technological development in the field of Management of scarce water resources and mitigation technologies. This programme specifically calls for research in desalination

Marketing Schools for Survival

Science.gov (United States)

Padgett, Raven

2007-01-01

Principals desiring recognition in the community have added marketing to their job description. Faced with falling enrollments and more school choice for parents, they create strategies to market and brand their schools to potential parents and students, from promoting programs in school newsletters and websites to direct mailings and ads in real…

The newsletter 'European Research in Radiological Sciences'

International Nuclear Information System (INIS)

Pihet, P.; D'Errico, F.; Doerr, W.; Gruenberger, M.; Schofield, P.

2004-01-01

The newsletter 'European Research in Radiological Sciences' is jointly published by the European Late Effects Project Group and the European Radiation Dosimetry Group to disseminate information about research projects and activities carried out under the EURATOM Framework Programme. Since May 2003, the Newsletter is operated interactively from the Internet. The new site uses a dedicated database that automatically generates HTML pages. This system developed at the Univ. of Cambridge provides an innovative approach to improve the dissemination of project information. (authors)

Mutation breeding newsletter. No. 20

Energy Technology Data Exchange (ETDEWEB)

NONE

1982-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 17

Energy Technology Data Exchange (ETDEWEB)

NONE

1981-03-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 16

Energy Technology Data Exchange (ETDEWEB)

NONE

1980-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 8

Energy Technology Data Exchange (ETDEWEB)

NONE

1976-09-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 12

Energy Technology Data Exchange (ETDEWEB)

NONE

1978-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 10

Energy Technology Data Exchange (ETDEWEB)

NONE

1977-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 32

Energy Technology Data Exchange (ETDEWEB)

NONE

1988-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 18

Energy Technology Data Exchange (ETDEWEB)

NONE

1981-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 9

Energy Technology Data Exchange (ETDEWEB)

NONE

1977-01-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 22

Energy Technology Data Exchange (ETDEWEB)

NONE

1983-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 15

Energy Technology Data Exchange (ETDEWEB)

NONE

1980-02-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 9

International Nuclear Information System (INIS)

1977-01-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 32

International Nuclear Information System (INIS)

1988-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 15

International Nuclear Information System (INIS)

1980-02-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 14

International Nuclear Information System (INIS)

1979-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 16

International Nuclear Information System (INIS)

1980-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 12

International Nuclear Information System (INIS)

1978-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 17

International Nuclear Information System (INIS)

1981-03-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 30

International Nuclear Information System (INIS)

1987-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 18

International Nuclear Information System (INIS)

1981-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 10

International Nuclear Information System (INIS)

1977-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 8

International Nuclear Information System (INIS)

1976-09-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 11

Energy Technology Data Exchange (ETDEWEB)

NONE

1978-02-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 31

Energy Technology Data Exchange (ETDEWEB)

NONE

1988-03-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 31

International Nuclear Information System (INIS)

1988-03-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 11

International Nuclear Information System (INIS)

1978-02-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 20

International Nuclear Information System (INIS)

1982-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 19

International Nuclear Information System (INIS)

1982-01-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 13

Energy Technology Data Exchange (ETDEWEB)

NONE

1979-02-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 30

Energy Technology Data Exchange (ETDEWEB)

NONE

1987-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 19

Energy Technology Data Exchange (ETDEWEB)

NONE

1982-01-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 23

Energy Technology Data Exchange (ETDEWEB)

NONE

1983-01-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 14

Energy Technology Data Exchange (ETDEWEB)

NONE

1979-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 23

International Nuclear Information System (INIS)

1983-01-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 13

International Nuclear Information System (INIS)

1979-02-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 22

International Nuclear Information System (INIS)

1983-07-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Development Of Remote Hanford Connector Gasket Replacement Tooling For DWPF

International Nuclear Information System (INIS)

Krementz, D.; Coughlin, Jeffrey

2009-01-01

The Defense Waste Processing Facility (DWPF) requested the Savannah River National Laboratory (SRNL) to develop tooling and equipment to remotely replace gaskets in mechanical Hanford connectors to reduce personnel radiation exposure as compared to the current hands-on method. It is also expected that radiation levels will continually increase with future waste streams. The equipment is operated in the Remote Equipment Decontamination Cell (REDC), which is equipped with compressed air, two master-slave manipulators (MSM's) and an electro-mechanical manipulator (EMM) arm for operation of the remote tools. The REDC does not provide access to electrical power, so the equipment must be manually or pneumatically operated. The MSM's have a load limit at full extension of ten pounds, which limited the weight of the installation tool. In order to remotely replace Hanford connector gaskets several operations must be performed remotely, these include: removal of the spent gasket and retaining ring (retaining ring is also called snap ring), loading the new snap ring and gasket into the installation tool and installation of the new gasket into the Hanford connector. SRNL developed and tested tools that successfully perform all of the necessary tasks. Removal of snap rings from horizontal and vertical connectors is performed by separate air actuated retaining ring removal tools and is manipulated in the cell by the MSM. In order install a new gasket, the snap ring loader is used to load a new snap ring into a groove in the gasket installation tool. A new gasket is placed on the installation tool and retained by custom springs. An MSM lifts the installation tool and presses the mounted gasket against the connector block. Once the installation tool is in position, the gasket and snap ring are installed onto the connector by pneumatic actuation. All of the tools are located on a custom work table with a pneumatic valve station that directs compressed air to the desired tool and

Marketing School Music: It's Elementary.

Science.gov (United States)

Anderson, Jill Kuespert

1992-01-01

Explores methods of promoting elementary school music programs. Suggests inviting visitors to the class as a means of increasing awareness of school music. Recommends sending press releases to school newsletters and local newspapers. Reminds teachers to make use of educational access channels on area cable television systems. (SG)

Animal production and health newsletter. No. 41

International Nuclear Information System (INIS)

2004-12-01

In the June 2004 Newsletter, we focused on the topic of molecular diagnostic technologies and the way forward. It is clear from the feedback, that there is a strong desire for having reliable, definitive, sensitive, specific, cost effective and on-site diagnostic tests, in parallel with so-called herd or population surveillance tests. This will allow for the implementation of more effective disease control strategies. It is indeed exciting to consider the current technological explosion and its consequences and what potential advantages might be in store for many of our Member States. This will also help to ensure that we keep abreast of new developments and employ the most appropriate tools.The conclusions and recommendations will be placed on the web as soon as they are available and published in the next Newsletter. The second topic under discussion in this Newsletter will focus on the management of animal genetic resources. Both past and future activities are described in further detail in this issue

Mutation breeding newsletter. No. 33

Energy Technology Data Exchange (ETDEWEB)

NONE

1989-01-01

This issue of the newsletter reports a number of research news and research abstracts on application of radiation induced mutation techniques to increase mutagenesis and mutation frequency in plant breeding projects.

Mutation breeding newsletter. No. 33

International Nuclear Information System (INIS)

1989-01-01

This issue of the newsletter reports a number of research news and research abstracts on application of radiation induced mutation techniques to increase mutagenesis and mutation frequency in plant breeding projects

Low resistance, low-inductance power connectors

Science.gov (United States)

Coteus, Paul W.; Ferencz, Andrew; Hall, Shawn Anthony; Takken, Todd Edward

2018-01-16

An electrical connector includes an anode assembly for conducting an electrical supply current from a source to a destination, the anode assembly includes an anode formed into a first shape from sheet metal or other sheet-like conducting material. A cathode assembly conducts an electrical return current from the destination to the source, the cathode assembly includes a cathode formed into a second shape from sheet metal or other sheet-like conducting material. An insulator prevents electrical conduction between the anode and the cathode. The first and second shapes are such as to provide a conformity of one to the other, with the insulator therebetween having a predetermined relatively thin thickness. A predetermined low-resistance path for the supply current is provided by the anode, a predetermined low-resistance path for the return current is provided by the cathode, and the proximity of the anode to the cathode along these paths provides a predetermined low self-inductance of the connector, where the proximity is afforded by the conformity of the first and second shapes.

Mutation breeding newsletter. No. 28

International Nuclear Information System (INIS)

1986-09-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 24

Energy Technology Data Exchange (ETDEWEB)

NONE

1984-07-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 36

Energy Technology Data Exchange (ETDEWEB)

NONE

1990-07-01

This issue of the Newsletter presents abstracts and short communications of research results on radiation and chemical induced mutation breeding projects. Positive traits such as disease resistance and increased productivity are highlighted.

Mutation breeding newsletter. No. 34

International Nuclear Information System (INIS)

1989-07-01

This issue of the Newsletter presents abstracts and short communications of research results on radiation and chemical induced mutation breeding projects. Positive traits such as disease resistance and increased productivity are highlighted

Mutation breeding newsletter. No. 34

Energy Technology Data Exchange (ETDEWEB)

NONE

1989-07-01

This issue of the Newsletter presents abstracts and short communications of research results on radiation and chemical induced mutation breeding projects. Positive traits such as disease resistance and increased productivity are highlighted.

Mutation breeding newsletter. No. 25

International Nuclear Information System (INIS)

1985-01-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 28

Energy Technology Data Exchange (ETDEWEB)

NONE

1986-09-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 26

International Nuclear Information System (INIS)

1985-10-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 27

International Nuclear Information System (INIS)

1986-02-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Nuclear data newsletter. No. 31

International Nuclear Information System (INIS)

2001-03-01

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue includes announcement of new data libraries, and gives citations for various current nuclear data publications

Mutation breeding newsletter. No. 24

International Nuclear Information System (INIS)

1984-07-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 26

Energy Technology Data Exchange (ETDEWEB)

NONE

1985-10-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 25

Energy Technology Data Exchange (ETDEWEB)

NONE

1985-01-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 27

Energy Technology Data Exchange (ETDEWEB)

NONE

1986-02-01

This issue of the Newsletter presents reports and research abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 36

International Nuclear Information System (INIS)

1990-07-01

This issue of the Newsletter presents abstracts and short communications of research results on radiation and chemical induced mutation breeding projects. Positive traits such as disease resistance and increased productivity are highlighted

E-mail marketing

OpenAIRE

Jurnečková, Jana

2014-01-01

The thesis deals with e-mail marketing. It focuses on identifying factors that affect the behavior of users of e-mail and newsletter subscribers. It evaluates the role of e-mail marketing as a part of communication mix of companies and e-shops, current trends, e-mail campaigns, e-mail marketing software provider. To study the behavior of users of e-mail and newsletter subscribers a questionnaire survey was conducted on a sample of 610 respondents and in-depth interviews (n = 30). Content anal...

Mutation breeding newsletter. No. 4

Energy Technology Data Exchange (ETDEWEB)

NONE

1974-08-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 6

Energy Technology Data Exchange (ETDEWEB)

NONE

1975-08-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 5

Energy Technology Data Exchange (ETDEWEB)

NONE

1975-02-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 3

International Nuclear Information System (INIS)

1974-01-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 3

Energy Technology Data Exchange (ETDEWEB)

NONE

1974-01-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 29

Energy Technology Data Exchange (ETDEWEB)

NONE

1987-02-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 4

International Nuclear Information System (INIS)

1974-08-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 7

Energy Technology Data Exchange (ETDEWEB)

NONE

1976-01-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 44

International Nuclear Information System (INIS)

1999-04-01

This issue of the Newsletter presents research reports on the role of radiation induced mutation and chemical mutagens in improving productivity, disease resistance; cold and salinity tolerance of various crops and ornamental plants

Mutation breeding newsletter. No. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1972-05-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Mutation breeding newsletter. No. 29

International Nuclear Information System (INIS)

1987-02-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 5

International Nuclear Information System (INIS)

1975-02-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 2

International Nuclear Information System (INIS)

1973-02-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 1

International Nuclear Information System (INIS)

1972-05-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 6

International Nuclear Information System (INIS)

1975-08-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 7

International Nuclear Information System (INIS)

1976-01-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. No. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1973-02-01

This issue of the Newsletter presents reports and rea search abstracts on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Powernext newsletter no.39

International Nuclear Information System (INIS)

Conil-Lacoste, J.F.

2006-07-01

This newsletter no 39 of Powernext provides statistical data on Powernext day-Ahead from june 2005 to june 2006, prices and volume of Powernext Futures from june 2004 to june 2006, powernext carbon from june 2005 to june 2006 and some news on Powernext. (A.L.B.)

Development of an electrical connector for liquid sodium environment. Final Report

International Nuclear Information System (INIS)

Kataoka, Hajime; Noguchi, Koichi; Takatsudo, Hiroshi; Miyakawa, Shun-ichi

1998-07-01

The INstrumented irradiation Test Assembly (INTA) has been used to conduct precision on-line instrumented irradiation tests in the experimental fast reactor JOYO. In INTA, direct instrumentation wiring between the irradiation test section in the core and the upper structure section in the rotating plug makes INTA structurally complex and expensive. Instead of direct wiring, if an electrical connector capable of withstanding a heated liquid sodium environment could be used between the irradiation test section and the upper structure section, the upper mechanism of INTA could be reused and testing costs would be drastically reduced. Moreover, the reactor load factor would be improved because of reduced handling time for INTA. In an attempt to gain this advantage, research and development of an electric connector in a sodium environment was carried out from 1988 to 1996 at PNC. As no previous R and D had been conducted in this area, this development activity was conducted in a boot strap manner. The first test was carried out for a small model fabrication, the second was for a water partial model, and the third was for a sodium partial model. Based on those tests, a prototype design specification of the connector was determined. In the sodium partial model test, the resilience of the electrical connector insulation to the sodium environment was investigated. However, severe cracking in the ceramic insulator caused by the high temperature sodium environment was discovered at the junction of ceramic insulator and metallic electrode. Although additional sodium partial tests were performed for various material combinations of ceramic insulators, metallic electrodes, brazing materials and metallization materials, the results of the tests were unsatisfactory. Therefore, it was decided that the development of the connector in sodium should cease at PNC in 1997. (J.P.N.)

Uranium Newsletter. No. 1

International Nuclear Information System (INIS)

1987-03-01

The new Uranium Newsletter is presented as an IAEA annual newsletter. The organization of the IAEA and its involvement with uranium since its founding in 1957 is described. The ''Red Book'' (Uranium Resources, Production and Demand) is mentioned. The Technical Assistance Programme of the IAEA in this field is also briefly mentioned. The contents also include information on the following meetings: The Technical Committee Meeting on Uranium Deposits in Magmatic and Metamorphic Rocks, Advisory Group Meeting on the Use of Airborne Radiometric Data, and the Technical Committee Meeting on Metallogenesis. Recent publications are listed. Current research contracts in uranium exploration are mentioned. IAEA publications on uranium (in press) are listed also. Country reports from the following countries are included: Australia, Brazil, Canada, China (People's Republic of), Denmark, Finland, Germany (Federal Republic of), Malaysia, Philippines, Portugal, South Africa (Republic of), Spain, Syrian Arab Republic, United Kingdom, United States of America, Zambia, and Greece. There is also a report from the Commission of European Communities

A conceptual framework for designing micro electrical connectors for hearing aid instruments

OpenAIRE

Doagou Rad, Saeed; Islam, Aminul; Fuglsang-Philip, M.

2016-01-01

Electrical connectors play vital roles in modern electronic instruments. Hearing aid devices as advanced combinations of micro mechanics and electronics comprise various electrical connectors for different purposes. However, the current trend in the miniaturization along with the sharp technological advancements have urged them to incorporate increased number of electrical contacts. The current paper presents a conceptual framework for designing and manufacturing novel plug and socket systems...

SSDL newsletter. No. 27

International Nuclear Information System (INIS)

1988-12-01

This issue of the newsletter presents a report of the third meeting of the SSDL Scientific Committee. Articles on ''Absorbed dose determination in photon and electron beams'' and ''Comparison of absorbed dose determinations using the IAEA dosimetry protocol and the ferrous sulphate dosimeter'' are the major topics covered

Irradiation test on connector part for nuclear instrumentation of nuclear powered ship 'Mutsu'

International Nuclear Information System (INIS)

Kudo, Takahiro; Mizushima, Toshihiko; Tsunoda, Tsunemi; Nakazawa, Toshio

1991-01-01

The nuclear instrumetnation facility of the nuclear powered ship 'Mutsu' is composed of neutron detectors, signal cables and the circuits for measurement, and ocntinuously monitors neutron flux. Since this facility treats very faint signals, for the signal cables, coaxial cables and triple coaxial cables are used. The coaxial cables for the nuclear instrumentation are equipped with connectors at both ends, and those are called prefabricated cable. The prefabricated cables are connected to neutron detectors, and installed in the detection holes of the primary shielding tank in the containment vessel. Therefore, at the time of reactor operation, they are exposed to high radiation, and the deterioration of the characteristics of the prefabricated cables is feared. For the purpose of confirming that the part of deteriorating the insulation of the prefabricated cables is connectors, and clarifying the cause of the deterioration of insulation in connector part, the irradiation test of this time was carried out. The environment in which the prefabricated cables are laid, the specifications of the cables and connectors, the materials, gamma ray irradiation and the test results are reported. (K.I.)

MIL-L-87177 and CLT:X-10 Lubricants Improve Electrical Connector Fretting Corrosion Behavior

International Nuclear Information System (INIS)

AUKLAND, NEIL R.; HANLON, JAMES T.

1999-01-01

We have conducted a fretting research project using MIL-L-87177 and CLT: X-10 lubricants on Nano-miniature connectors. When they were fretted without lubricant, individual connectors first exceeded our 0.5 ohm failure criteria from 2,341 to 45,238 fretting cycles. With additional fretting, their contact resistance increased to more than 100,000 ohms. Unmodified MIL-L-87177 lubricant delayed the onset of first failure to between 430,000 and over 20,000,000 fretting cycles. MIL-L-87177 modified by addition of Teflon powder delayed first failure to beyond 5 million fretting cycles. Best results were obtained when Teflon was used and also when both the straight and modified lubricants were poured into and then out of the connector. CLT: X-10 lubricant delayed the onset of first failure to beyond 55 million cycles in one test where a failure was actually observed and to beyond 20 million cycles in another that was terminated without failure. CLT: X-10 recovered an unlubricated connector driven deeply into failure, with six failed pins recovering immediately and four more recovering during an additional 420 thousand fretting cycles. MIL-L-87177 was not able to recover a connector under similar conditions

NITRD NewsLetter - July 2016

Data.gov (United States)

Networking and Information Technology Research and Development, Executive Office of the President — Welcome to this first issue of NITRD Leads IT, a quarterly newsletter of the Networking and Information Technology Research and Development (NITRD) Program. We...

NITRD NewsLetter - October 2016

Data.gov (United States)

Networking and Information Technology Research and Development, Executive Office of the President — Welcome to the second issue of NITRD Leads IT, a quarterly newsletter of the Networking and Information Technology Research and Development (NITRD) Program. I...

SSDL newsletter. No. 33

International Nuclear Information System (INIS)

1995-07-01

The newsletter presents report of the sixth meeting of the SSDL Scientific Committee held in Vienna in March 1995. Major issues discussed include programmes and activities of the Dosimetry Section, statistical data on the SSDL network and IAEA activities on high-dose measurements. It also present uncertainty of the calibration factor

SSDL newsletter. No. 33

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-07-01

The newsletter presents report of the sixth meeting of the SSDL Scientific Committee held in Vienna in March 1995. Major issues discussed include programmes and activities of the Dosimetry Section, statistical data on the SSDL network and IAEA activities on high-dose measurements. It also present uncertainty of the calibration factor.

Soils newsletter. V. 15, no. 1

International Nuclear Information System (INIS)

1992-07-01

The First Soils Newsletter of 1992 summarizes the status of the six coordinated research programs (CRPs) currently in progress and announces a new CRP on ''The Use of Nuclear and Related Techniques in the Evaluation of the Agronomic Effectiveness of Phosphate Fertilizers, in Particular Rock Phosphates''. The first Research Coordination Meeting on ''The Use of Nuclear and Related Techniques in Assessment of Irrigation Schedules of Field Crops to Increase Effective Use of Water in Irrigation Projects'', was held in Vienna in February 1992, and excerpts from the presented reports are also included in the Newsletter. In addition, there are brief summaries of the Technical Cooperation Projects in the Middle East and Europe region

NITRD NewsLetter - October 2017

Data.gov (United States)

Networking and Information Technology Research and Development, Executive Office of the President — Welcome to the October 2017 issue of the NITRD Leads IT quarterly newsletter of the Networking and Information Technology Research and Development Program. When we...

An elastic elements calculation in the construction of electrical connectors based on flexible printed cables

Directory of Open Access Journals (Sweden)

Yefimenko A. A.

2016-05-01

Full Text Available In this article we consider the method of constructive parameters calculation of the elastic elements, which are used in electrical connectors of flexible printed cables. Electrical connectors characterized by the fact that the contact pair is needed to provide pressure. It is also important to know the optimum ratio between stability of the contact connection and the necessary value of the transition resistance. These ratios are studied sufficiently for discrete electrical connectors, however for connectors of flexible printed cables this theme is not explored enough. The purpose of this work is to develop methods that will allow to carry out calculations for elastic elements, which provide communication, and to determine the size of case elements for electrical connectors. We consider two types of connectors. First are removable electrical connections where it is necessary to find a compromise between the resistance value and the separating (engaging force. Second are permanent connections, where counts only the value of the transition resistance. For the first type of connectors were considered a simple form of the liner, in the shape of a rubber block, as in this case, the pressure should be created only by the compression of the liner and fixing it. It is important to get accurate results of the pressure calculation for removable electrical connections, because in this case we consider especial shape of elastomeric liner, which allows to create the pressure not only by compression of the liner, but by deformation it as a spring. For this task, the engaging force was specified on the basis of already known facts. It was important to set the amount of deformation that defines the shape and size of the liner and the case. We solved the problem of transition from the units of measuring hardness, specified in the technical specifications of rubber, to the value of the Young's modulus used in the calculations of constructive parameters of

SSDL newsletter No. 52, July 2006

International Nuclear Information System (INIS)

2006-08-01

This issue of the SSDL Newsletter contains the report of the 12th SSDL Scientific Committee (SSC) Meeting held at the IAEA Headquarters from 7-10 March 2006. The SSC conducts biennial reviews and evaluations of the Dosimetry and Medical Radiation Physics activities. Following each meeting, the report of the SSC is addressed to the Directors General of the IAEA and WHO and circulated subsequently to Member States through this Newsletter. The report is pending acceptance by the IAEA and WHO. The second article is a brief note on the polarity of electrometers. The IAEA has received many queries from SSDLs on the definitions used by manufacturers of ionization chambers concerning the sign of the polarity of the chamberelectrometer connecting systems. The lack of clarity has also induced mistakes in some dosimetry comparison exercises where inconsistent polarities were used by some participants. It is hoped that this note will help clarify the issue. The readers were informed in the SSDL Newsletter No. 51 on the extension of the calibration facilities at Seibersdorf. It is a pleasure to announce that less than one year later, the construction of the new wing was completed. The inauguration ceremony was held on June 1 2006

Combined effects of fretting and pollutant particles on the contact resistance of the electrical connectors

Directory of Open Access Journals (Sweden)

Zhigang Kong

2017-06-01

Full Text Available Usually, when electrical connectors operate in vibration environments, fretting will be produced at the contact interfaces. In addition, serious environmental pollution particles will affect contact resistance of the connectors. The fretting will worsen the reliability of connectors with the pollutant particles. The combined effects of fretting and quartz particles on the contact resistance of the gold plating connectors are studied with a fretting test system. The results show that the frequencies have obvious effect on the contact resistance. The higher the frequency, the higher the contact resistance is. The quartz particles cause serious wear of gold plating, which make the nickel and copper layer exposed quickly to increase the contact resistance. Especially in high humidity environments, water supply certain adhesion function and make quartz particles easy to insert or cover the contact surfaces, and even cause opening resistance.

Mutation breeding newsletter. No. 45

International Nuclear Information System (INIS)

2001-07-01

This issue of the Mutation Breeding newsletter contains 39 articles dealing with radiation induced mutations and chemical mutagenesis techniques in plant breeding programs with the aims of improving crop productivity and disease resistance as well as exploring genetic variabilities

Mutation Breeding Newsletter. No. 37

International Nuclear Information System (INIS)

1991-01-01

This newsletter contains a brief account of FAO/IAEA meetings held in 1990 on plant breeding involving the use of induced mutations. It also features a list of commercially available plant cultivars produced by such techniques. Refs and tabs

Antarctic Meteorite Newsletter

Science.gov (United States)

Lindstrom, Marilyn

2000-01-01

This newsletter contains something for everyone! It lists classifications of about 440 meteorites mostly from the 1997 and 1998 ANSMET (Antarctic Search for Meteorites) seasons. It also gives descriptions of about 45 meteorites of special petrologic type. These include 1 iron, 17 chondrites (7 CC, 1 EC, 9 OC) and 27 achondrites (25 HED, UR). Most notable are an acapoloite (GRA98028) and an olivine diogenite (GRA98108).

Salt Spray Test to Determine Galvanic Corrosion Levels of Electroless Nickel Connectors Mounted on an Aluminum Bracket

Science.gov (United States)

Rolin, T. D.; Hodge, R. E.; Torres, P. D.; Jones, D. D.; Laird, K. R.

2014-01-01

During preliminary vehicle design reviews, requests were made to change flight termination systems from an electroless nickel (EN) connector coating to a zinc-nickel (ZN) plating. The reason for these changes was due to a new NASA-STD-6012 corrosion requirement where connectors must meet the performance requirement of 168 hr of exposure to salt spray. The specification for class F connectors, MIL-DTL-38999, certifies the EN coating will meet a 48-hr salt spray test, whereas the ZN is certified to meet a 168-hr salt spray test. The ZN finish is a concern because Marshall Space Flight Center has no flight experience with ZN-finished connectors, and MSFC-STD-3012 indicates that zinc and zinc alloys should not be used. The purpose of this test was to run a 168-hr salt spray test to verify the electrical and mechanical integrity of the EN connectors and officially document the results. The salt spray test was conducted per ASTM B117 on several MIL-DTL-38999 flight-like connectors mounted to an aluminum 6061-T6 bracket that was alodined. The configuration, mounting techniques, electrical checks, and materials used were typical of flight and ground support equipment.

SSDL Newsletter. No. 38

International Nuclear Information System (INIS)

1998-01-01

This issue of the SSDL Newsletter consists of three reports. The first article is a report from the first Research Coordination Meeting (RCM) for the Coordinated Research Programme (CRP E2.10.02) on the development of a quality assurance programme for SSDLs. The objective of this CRP is to develop specific guidance for the SSDLs to establish Quality Systems and to prepare appropriate Quality Manuals. The second article reports on the results of the 1997 intercomparison of ionization chamber calibration factors in the IAEA/WHO Network of SSDLs. Since January 1998, this service is offered to all Network members. The third article reports on a national quality audit programme for radiotherapy centers in Iran. This programme has been set up and run by the SSDL in Iran. It is worthwhile mentioning that many SSDL Network members have now started to run quality audit programmes for end users in their countries

Publishing a Newsletter for Education Associations. PR Bookshelf No. 5.

Science.gov (United States)

National Education Association, Washington, DC.

This handbook for how to publish a newsletter for educational associations is divided into ten short sections. The sections discuss such topics as analyzing the audience, the makeup of the editorial board, what should go into a newsletter, ways to get the news, aids for the editor, writing simply and clearly, planning layout, printing, following…

Extra! Extra! Read All about It! How to Construct a Newsletter: A Student Project

Science.gov (United States)

Renard, Monika; Tracy, Kay

2011-01-01

This article discusses a student project that highlights the value of printed employee newsletters as an internal communication tool for organizations. The project provides specific information and directions on how to develop an employee newsletter on human resource topics. Microsoft Word 2007 is used for newsletter formatting. The article also…

Facilitating the Easy Use of Earth Observation Data in Earth System Models through CyberConnector

Science.gov (United States)

Di, L.; Sun, Z.; Zhang, C.

2017-12-01

Earth system models (ESM) are an important tool used to understand the Earth system and predict its future states. On other hand, Earth observations (EO) provides the current state of the system. EO data are very useful in ESM initialization, verification, validation, and inter-comparison. However, EO data often cannot directly be consumed by ESMs because of the syntactic and semantic mismatches between EO products and ESM requirements. In order to remove the mismatches, scientists normally spend long time to customize EO data for ESM consumption. CyberConnector, a NSF EarthCube building block, is intended to automate the data customization so that scientists can be relieved from the laborious EO data customization. CyberConnector uses web-service-based geospatial processing models (GPM) as the mechanism to automatically customize the EO data into the right products in the right form needed by ESMs. It can support many different ESMs through its standard interfaces. It consists of seven modules: GPM designer, GPM binder, GPM runner, GPM monitor, resource register, order manager, and result display. In CyberConnector, EO data instances and GPMs are independent and loosely coupled. A modeler only needs to create a GPM in the GMP designer for EO data customization. Once the modeler specifies a study area, the designed GPM will be activated and take the temporal and spatial extents as constraints to search the data sources and customize the available EO data into the ESM-acceptable form. The execution of GMP is completely automatic. Currently CyberConnector has been fully developed. In order to validate the feasibility, flexibility, and ESM independence of CyberConnector, three ESMs from different geoscience disciplines, including the Cloud-Resolving Model (CRM), the Finite Volume Coastal Ocean Model (FVCOM), and the Community Multiscale Air Quality Model (CMAQ), have been experimented with CyberConnector through closely collaborating with modelers. In the experiment

Plant breeding and genetics newsletter. No. 13

International Nuclear Information System (INIS)

2004-06-01

This issue reports on the creation of the Agency's Subprogramme of Sustainable Intensification of Crop Production Systems (E1) through the merger of the Soils and Plant Breeding and Genetics Subprogrammes together with part of the Entomology Subprogramme activities. Implementation of a new Coordinated Research Project (CRP) on the Effects of Mutagenic Agents on the DNA Sequence in Plants, and the successful submission of a new CRP proposal on Pyramiding of Mutated Genes Contributing to Crop Quality and Resistance to Stress Affecting Quality were among the major activities of our Subprogramme during the last six months. We actively participated in the International Year of Rice (IYR 2004) events such as the Meeting of the Informal International Working Group on the International Year of Rice (IIWG) and the FAO Rice Conference on Rice in Global Markets and Sustainable Production Systems (Rome, Italy), both in February this year. A lot of work has been concentrated this last semester on the preparation of Programme and Budget for the biennium 2006-2007 and the appraisal of TC proposals for the biennium 2005-2006. The Mutation Breeding Newsletter and the Mutation Breeding Review will merge to become the Mutation Breeding Newsletter and Reviews (MBN and R). Starting at the end of July, the MBN and R will appear on a regular basis

Nuclear Data Newsletter. No. 24

International Nuclear Information System (INIS)

1997-12-01

This issue of the nuclear data newsletter gives information on the following topics: staff changes in the Data Center, new data libraries, charts of nuclides, conference announcement, data indexes and bibliographies, Nuclear Data Center coordination, nuclear data standards and some nuclear data

Mould insert fabrication of a single-mode fibre connector alignment structure optimized by justified partial metallization

International Nuclear Information System (INIS)

Wissmann, Markus; Barié, Nicole; Guttmann, Markus; Schneider, Marc; Kolew, Alexander; Besser, Heino; Pfleging, Wilhelm; Hofmann, Andreas; Van Erps, Jürgen; Beri, Stefano; Watté, Jan

2015-01-01

For mass production of multiscale-optical components, microstructured moulding tools are needed. Metal tools are used for hot embossing or injection moulding of microcomponents made of a thermoplastic polymer. Microstructures with extremely tight specifications, e.g. low side wall roughness and high aspect ratios are generally made by lithographic procedures such as x-ray lithography or deep proton writing. However, these processes are unsuitable for low-cost mass production. An alternative manufacturing method of moulding tools has been developed at the Karlsruhe Institute of Technology (KIT). This article describes a mould insert fabrication and a new replication process for self-centring fibre alignment structures for low loss field installable single-mode fibre connectors, developed and fabricated by the Vrije Universiteit Brussel (VUB) in collaboration with TE Connectivity. These components are to be used in fibre-to-the-home networks and support the deployment and maintenance of fibre optic links. The special feature of this particular fibre connector is a self-centring fibre alignment, achieved by means of a through hole with deflectable cantilevers acting as micro-springs. The particular challenge is the electroforming of through holes with a centre hole diameter smaller than 125 µm. The fibre connector structure is prototyped by deep proton writing in polymethylmethacrylate and used as a sacrificial part. Using joining, physical vapour deposition and electroforming technology, a negative copy of the prototyped connector is transferred into nickel to be used as a moulding tool. The benefits of this replication technique are a rapid and economical fabrication of moulding tools with high-precision microstructures and a long tool life. With these moulding tools low-cost mass production is possible. We present the manufacturing chain we have established. Each individual manufacturing step of the mould insert fabrication will be shown in this report. The

Nuclear Information Newsletter. No. 17, October 2015. 45th INIS Anniversary Newsletter

International Nuclear Information System (INIS)

2015-10-01

This year marks the 45th anniversary since the creation of INIS. INIS has come a long way since the IAEA Board of Governors approved the International Nuclear Information System in 1969. Officially, INIS started operations in January 1970, but it wasn’t until May 1970 that its first product, the INIS Atomindex, was issued. This date is considered the ‘birth’ of INIS. This special issue of the Nuclear Information Newsletter is devoted to the first forty-five years of INIS. INIS was designed as an international cooperative venture, requiring the active participation of its members, who, over the years, compiled a remarkable collection consisting of more than 3.8 million bibliographic records, making it one of the world's largest collections of published information on the peaceful uses of nuclear science and technology. This spirit of international cooperation is reflected in this issue of the Newsletter. Articles written by many INIS Members, as well as former and current INIS Secretariat staff, bring to light some of the known, and hidden, moments in the history of INIS. Put together, these articles shed light on some of those treasured moments that made INIS what it is today

Behaviour of steel-concrete composite beams using bolts as shear connectors

Science.gov (United States)

Tran, Minh-Tung; Nguyen Van Do, Vuong; Nguyen, Tuan-Anh

2018-04-01

The paper presents an experimental program on the application of bolts as shear connectors for steel-composite beams. Four steel- concrete composite beams and a reference steel beam were made and tested. The aim of the testing program is to examine which forms of the steel bolts can be used effectively for steel-composite beams. The four types of the bolts include: Type 1 the bolt with the nut at the end; Type 2 the bolt bending at 900 hook; Type 3 the bolt without the nut at the end and Type 4 the bolt with the nut at the end but connected with the steel beam by hand welding in other to be connected with the steel beam by bolt connection as in the first three types. The test results showed that beside the traditional shear connectors like shear studs, angle type, channel type, bolts can be used effectively as the shear connectors in steel-composite beams and the application of bolts in Types 1 and 2 in the composite beams gave the better performance for the tested beam.

Food irradiation newsletter. V.18, no.1

International Nuclear Information System (INIS)

1994-04-01

This newsletter contains a report on the 10th Annual Meeting of the International Consultative Group on Food Irradiations, summaries of the Second Research Co-ordination Meetings(RCMs) and Final RCM of the Asian Regional Co-operative Project on Food Irradiation with Emphasis on Process Control and Applications(RPFI-Pase III), the resolutions and considerations of food irradiation by the IAEA Board and summaries of the Regional Project for Research, Developing and Training on the Application of Nuclear Techniques to Food Preservation in the Near East. Reviews and order information for new publications and a listing of future meetings and workshops are located in the back of this newsletter

Animal Production and Health Newsletter, No. 64, July 2016

International Nuclear Information System (INIS)

2016-07-01

Looking back at the activities of the past six months, we had several emergency actions and consultations (e.g. support to MS to address the Zika virus outbreaks in Latin America and the lumpy skin disease outbreaks in Eastern Europe), workshops, training courses, RCMs and consultants meetings. Activities scheduled for the next half-year include project review meetings, RCMs, interregional training courses and regional workshops. Both past and future activities are discussed in further detail in this newsletter and are also accessible at our website

ITER CTA newsletter. No. 8

International Nuclear Information System (INIS)

2002-05-01

This ITER CTA newsletter contains information about the Third Negotiations Meeting on the Joint Implementation of ITER held in Moscow on 23-24 April 2002 and about the visit of Canadian officials and members of the Canadian delegation to RF research center 'Kurchatov Institute'

Nuclear data newsletter. No. 19

International Nuclear Information System (INIS)

1994-09-01

This issue of the Nuclear Data Newsletter dated September 1994 contains information on the following topics: WRENDA 93/94, online nuclear data service, data indexes and bibliographies, new nuclear data libraries received, a list of publications on nuclear data libraries grouped by type and field

Mutation breeding newsletter. No. 40

International Nuclear Information System (INIS)

1993-01-01

This newsletter contains an obituary to Iosif Abramovitch Rapoport and an outline of three new co-ordinated research programmes as well as a number of short contributed articles concerning the development and testing of mutant plant lines. These contributed articles have been indexed separately

Nuclear data newsletter. No. 19

Energy Technology Data Exchange (ETDEWEB)

NONE

1994-09-01

This issue of the Nuclear Data Newsletter dated September 1994 contains information on the following topics: WRENDA 93/94, online nuclear data service, data indexes and bibliographies, new nuclear data libraries received, a list of publications on nuclear data libraries grouped by type and field.

Nuclear data newsletter. No. 18

Energy Technology Data Exchange (ETDEWEB)

NONE

1993-11-01

This issue of the Nuclear Data Newsletter dated November 1993 gives information on the following topics: data indexes and bibliographies, new nuclear data libraries received including a package of three data libraries on photon-electron interaction, a list of selected new publications on nuclear data.

Nuclear data newsletter. No. 18

International Nuclear Information System (INIS)

1993-11-01

This issue of the Nuclear Data Newsletter dated November 1993 gives information on the following topics: data indexes and bibliographies, new nuclear data libraries received including a package of three data libraries on photon-electron interaction, a list of selected new publications on nuclear data

Electro-optics laboratory evaluation: Deutsch optical waveguide connectors

Science.gov (United States)

1980-01-01

A description of a test program evaluating the performance of an optical waveguide connector system is presented. Both quality and effectiveness of connections made in an optical fiber, performance of the equipment used and applicability of equipment and components to field conditions are reviewed.

Nutritional and Health-Related Environmental Studies Newsletter, No. 02, August 2015

International Nuclear Information System (INIS)

2015-08-01

Here we are with our second edition of the NAHRES E-Newsletter. We hope you will enjoy our update – since our first edition we have been busy with a number of interesting meetings, new research projects, eLearning modules and the preparation of a technical meeting for October 2015 on how living in unsanitary conditions affects intestinal integrity and nutrient absorption. Two interlaboratory studies are currently being conducted by NAHRES – one on analysis of deuterium enrichment and the other one on the analysis of doubly labelled water.

Push-out tests and evaluation of FRP perfobond rib shear connectors performance

Science.gov (United States)

Kolpasky, Ludvik; Ryjacek, Pavel

2017-09-01

The behavioural characteristics of FRP (fibre-reinforced polymer) perfobond rib shear connector was examined through push-out tests in order to verify the applicability for pedestrian bridge structure. The aim of this study is to determine interaction between high performance concrete slab and handmade FRP plate which represent web of the composite beam. Combination of these modern materials leads to structural system with both great load bearing capacity and also sufficient flexural stiffness of the composite element. Openings cut into the GFRP plate at a variable spacing allow GFRP reinforcement bars to be inserted to act as shear studs. Hand lay-up process can increase suitable properties of FRP for connection by perfobond rib shear connectors. In this study, three push-out tests on fiber-reinforced polymer were performed to investigate their shear behaviour. The results of the push-out tests on FRP perfobond rib shear connector indicates great promise for application in full scale structures.

USING PARAMETERIZATION OF OBJECTS IN AUTODESK INVENTOR IN DESIGNING STRUCTURAL CONNECTORS

Directory of Open Access Journals (Sweden)

Gabriel Borowski

2015-05-01

Full Text Available The article presents the parameterization of objects used for designing the type of elements as structural connectors and making modifications of their characteristics. The design process was carried out using Autodesk Inventor 2015. We show the latest software tools, which were used for parameterization and modeling selected types of structural connectors. We also show examples of the use of parameterization facilities in the process of constructing some details and making changes to geometry with holding of the shape the element. The presented method of Inventor usage has enabled fast and efficient creation of new objects based on sketches created.

ITER CTA newsletter. No. 2

International Nuclear Information System (INIS)

2001-10-01

This ITER CTA newsletter contains results of the ITER toroidal field model coil project presented by ITER EU Home Team (Garching) and an article in commemoration of the late Dr. Charles Maisonnier, one of the former leaders of ITER who made significant contributions to its development

Project Solo; Newsletter Number Twenty.

Science.gov (United States)

Pittsburgh Univ., PA. Project Solo.

Three Project Solo modules are presented. They are designed to teach the concepts of elementary matrix operation, matrix multiplication, and finite-state automata. Together with the module on communication matrices from Newsletter #17 they form a well motivated but structured path to expertise in this area. (JY)

IEC Newsletter, No. 53/3 (2015)

International Nuclear Information System (INIS)

2015-12-01

The IEC Newsletter is prepared by the Incident and Emergency Centre (IEC), Department of Nuclear Safety and Security of the IAEA. The Incident and Emergency Centre (IEC) is the global focal point for emergency preparedness and response for nuclear and radiological safety or security related incidents, emergencies, threats or events of media interest. The IEC is also the world’s centre for coordination of international assistance in emergency. The following topics are presented in this newsletter: Prepared to Respond International Conference on Global EPR; Launch of EPRIMS; First meeting of EPR Standards Committee; IEC and French experts test assessment and prognosis arrangements; IEC and Swiss counterparts conduct an assessment and prognosis drill; Consultancy on CANDUspecific EALs; Regional Workshops; Recently reported events; Member State preparedness; IEC welcomes young visitors on Bring Your Children to Work day

Plasma Physics Network Newsletter, no. 5

Science.gov (United States)

1992-08-01

The fifth Plasma Physics Network Newsletter (IAEA, Vienna, Aug. 1992) includes the following topics: (1) the availability of a list of the members of the Third World Plasma Research Network (TWPRN); (2) the announcement of the fourteenth IAEA International Conference on Plasma Physics and Controlled Nuclear Fusion Research to be held in Wuerzburg, Germany, from 30 Sep. to 7 Oct. 1992; (3) the announcement of a Technical Committee Meeting on research using small tokamaks, organized by the IAEA as a satellite meeting to the aforementioned fusion conference; (4) IAEA Fellowships and Scientific Visits for the use of workers in developing member states, and for which plasma researchers are encouraged to apply through Dr. D. Banner, Head, Physics Section, IAEA, P.O. Box 100, A-1400 Vienna, Austria; (5) the initiation in 1993 of a new Coordinated Research Programme (CRP) on 'Development of Software for Numerical Simulation and Data Processing in Fusion Energy Research', as well as a proposed CRP on 'Fusion Research in Developing Countries using Middle- and Small-Scale Plasma Devices'; (6) support from the International Centre for Theoretical Physics (ICTP) for meetings held in Third World countries; (7) a report by W. Usada on Fusion Research in Indonesia; (8) News on ITER; (9) the Technical Committee Meeting planned 8-12 Sep. 1992, Canada, on Tokamak Plasma Biasing; (10) software made available for the study of tokamak transport; (11) the electronic mail address of the TWPRN; (12) the FAX, e-mail, and postal address for contributions to this plasma physics network newsletter.

Plasma physics network newsletter. No. 5

International Nuclear Information System (INIS)

1992-08-01

The fifth Plasma Physics Network Newsletter (IAEA, Vienna, August 1992) includes the following topics: (i) the availability of a list of the members of the Third World Plasma Research Network (TWPRN); (ii) the announcement of the fourteenth IAEA International Conference on Plasma Physics and Controlled Nuclear Fusion Research to be held in Wuerzburg, Germany, from September 30 to October 7, 1992; (iii) the announcement of a Technical Committee Meeting on research using small tokamaks, organized by the IAEA as a satellite meeting to the aforementioned fusion conference; (iv) IAEA Fellowships and Scientific Visits for the use of workers in developing member states, and for which plasma researchers are encouraged to apply through Dr. D. Banner, Head, Physics Section, IAEA, P.O. Box 100, A-1400 Vienna, Austria; (v) the initiation in 1993 of a new Coordinated Research Programme (CRP) on ''Development of Software for Numerical Simulation and Data Processing in Fusion Energy Research'', as well as a proposed CRP on ''Fusion Research in Developing Countries using Middle- and Small-Scale Plasma Devices''; (vi) support from the International Centre for Theoretical Physics (ICTP) for meetings held in Third World countries; (vii) a report by W. Usada on Fusion Research in Indonesia; (viii) News on ITER; (ix) the Technical Committee Meeting planned September 8-12, 1992, Canada, on Tokamak Plasma Biasing; (x) software made available for the study of tokamak transport; (xi) the electronic mail address of the TWPRN; (xii) and the FAX, e-mail and postal address for contributions to this plasma physics network newsletter (FAX: (43-1)-234564)

ISAM newsletter. No. 4

International Nuclear Information System (INIS)

Torres, Carlos

1999-04-01

This newsletter summarises the progress made by its three Working Groups (Scenario Generation and Justification; Modelling and Data; and Confidence Building), three Safety Case Groups (Vault; Radon-type facility; and Borehole Safety Case Groups) and ISAM Virtual Workspace Group during the second RCM along with plans for future work. The document also provides a list of currently available ISAM documents

SSDL Newsletter. No. 31

International Nuclear Information System (INIS)

1992-12-01

This newsletter contains a report of the Fifth Meeting of the SSDL Scientific Committee, held in Vienna in November 1992. Also included are two articles about a quality assurance network for radiotherapy dosimetry, a report on IAEA activities on high-dose measurements and a Status Report on Technical Report Series No. 277. These items have been indexed separately. Refs, figs and tabs

Annual report 1999. Energy and connectors

International Nuclear Information System (INIS)

1999-01-01

This report presents the industrial activities and the financial results of Framatome in 1999. Framatome's activities are divided into 2 sectors: energy and connectors, which represents respectively 54% and 46% of the turnover and 40% and 60% of the staff (26000 people). In 1999 the turnover reached 4.2 milliard euros. Framatome and Siemens have decided to merge their nuclear activities in a common company (66% for Framatome, 34% for Siemens). (A.C.)

TASCC newsletter volume 6 no. 6

International Nuclear Information System (INIS)

Thomson, L.

1992-06-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this June issue is a report on operator training, operating record and facility report and a listing of experiments conducted in June

Nuclear Power Newsletter, Vol. 9, No. 1, January 2012

International Nuclear Information System (INIS)

2012-01-01

This is the first issue of the Nuclear Power Newsletter in 2012. The 55th IAEA General Conference was successfully held in September 2011 with various events, including the exhibition of the Department of Nuclear Energy and the three side events on nuclear power issues, i.e. highlights of INPRO, developments in the introduction of nuclear power, and the Nuclear Industry Cooperation Forum. Other major activities during the past few months included the preparation of detailed actions, in the short, mid, and long term, for the IAEA Action Plan on Nuclear Safety, the International Workshop on Public Information and Understanding to Introduce New Nuclear Power Plants held in the Republic of Korea in October, an Integrated Nuclear Infrastructure Review (INIR) mission to Bangladesh in November and the 18th INPRO Steering Committee Meeting in November. A good number of publications were issued recently and a listing of them is found in this newsletter. The first retreat on administrative matters was held on 5 August with all general service staff of the NENP Division and Heads of the Sections/Groups. We are now planning the 4th Divisional Retreat during the first quarter of 2012. A great opportunity for networking and getting to know new colleagues was the first 'Divisional Sports Day' on 10 September on the outskirts of Vienna. In this issue, three staff members are introducing their home towns - Ballycastle, Northern Ireland (Brian Molloy), Phoenix, Arizona (Ness Kilic), and Multan, Pakistan (Kamran Qureshi). The Nuclear Power Newsletters will now be published only three times per year, in January, May and September. The January and May issues will be published electronically only on the IAEA's websites, while the September issue will also be available in printed form for the participants of the General Conference.

'Daisy petal' connectors for the ATLAS detector

CERN Multimedia

Laurent Guiraud

1997-01-01

These daisy-petal structures are conducting connectors embedded in kapton film. This was an innovative solution to the demands of the ATLAS detector. Straws are pushed through the petals and held in contact using plugs. The flexible kapton film allows as many petals to be built in any configuration, while acting as a printed circuit carrying the high voltage between circles.

TASCC newsletter volume 6 no. 11

International Nuclear Information System (INIS)

Thomson, L.

1992-01-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this issue is a report on Canadians at the Eurogam spectrometer, cyclotron beam report, facility report and operating record, a listing of experiments conducted

TASCC newsletter volume 9 no. 6

International Nuclear Information System (INIS)

Thomson, L.

1995-06-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this June issue of TASCC is an update of the facility, TASCC workshop on international success and a listing of Junes's experiments. 1 fig

Soils newsletter. V. 19, no. 1

International Nuclear Information System (INIS)

1996-07-01

The Newsletter announces meetings, training programs and short communications on coordinated research programs in soil fertility and crop production. The training courses mainly deal with application of nuclear techniques in nitrogen fixation and efficient use of fertilizers

TASCC newsletter volume 5 no. 5

International Nuclear Information System (INIS)

Thomson, L.

1991-05-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this May issue is information on a workshop for material science studies, a facility report and operating record and the experiments conducted. 1 fig

Soils newsletter. V. 19, no. 2

International Nuclear Information System (INIS)

1996-12-01

The Newsletter announces meetings, training programs and short communications on coordinated research programs in soil fertility and crop production. The training courses mainly deal with application of nuclear techniques in nitrogen fixation and efficient use of fertilizers

Soils newsletter. V. 19, no. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-12-01

The Newsletter announces meetings, training programs and short communications on coordinated research programs in soil fertility and crop production. The training courses mainly deal with application of nuclear techniques in nitrogen fixation and efficient use of fertilizers.

SSDL newsletter. No. 44

International Nuclear Information System (INIS)

2001-01-01

The first article of this issue of the SSDL Newsletter is the report of the 9th SSDL Scientific Committee Meeting held from 13-17 November 2000. The editor wishes to draw the readers' attention to recommendations xviii, xxi and xxvi of the Scientific Committee, to evaluate the potential needs of SSDLs for the audit and calibration services in diagnostic radiology, brachytherapy and nuclear medicine metrology. For that purpose, the Secretariat of the IAEA/WHO network is preparing a survey form to be sent to all SSDLs of the network. It is hoped that the network members will fill in the questionnaire and return it to the Secretariat as soon as possible. The second article is a technical note prepared by the staff of the Dosimetry and Medical Radiation Physics Section that deals with the ''effect of humidity on measurements with a well type chamber''. Those SSDL members possessing a well type chamber are encouraged to conduct similar frequent constancy checks and submit their contributions to the editor for publication in a forthcoming issue of the Newsletter. Contributions will be duly acknowledged. The third article is a report of the Second Research Co-ordination Meeting (RCM) for the Co-ordinated Research Project (CRP E2.40.07) on ''the development of a quality assurance programme for radiation therapy dosimetry in developing countries'', held at IAEA Headquarters from 4-8 December 2000. The aim of the CRP is to establish national Quality Assurance (QA) networks for external quality audits for radiotherapy hospitals in developing countries. This is done by setting up national External Audit Groups (EAGs) with laboratory backup for operating TLD audits for radiotherapy dosimetry. The main results achieved under this CRP are included in the report. A new SSDL has recently joined our Network: the Laboratory of State Dosimetry Standards of the Belarussian State Institute of Metrology (Gosstandart). The SSDL has been added to the database of the IAEA/WHO Network of

Nuclear data newsletter. No. 16

International Nuclear Information System (INIS)

1992-01-01

This issue of the Nuclear Data Newsletter dated November 1991, gives information on the following topics: Data indexes and bibliographies nuclear data computer codes, new data libraries, selected new publication on nuclear data, numeric data bases all related to the activity of the Nuclear Data Section (NDS) of the IAEA

ITER EDA newsletter. V. 4, no. 11

International Nuclear Information System (INIS)

1995-11-01

This issue of the ITER EDA (Engineering Design Activities) Newsletter contains a report on the Ninth Meeting of the ITER Management Advisory Committee held in St. Petersburg, Russia, on November 3, 1995; a report on the Seventh International Conference on Fusion Reactor Materials held at Obninsk, Russia, 25-29 September, 1995; on the presentation of the ITER Project during a symposium on fusion energy held at Champaign, Illinois, USA, October 1-5, 1995; and on two meetings on ITER diagnostics, i.e., an international workshop on diagnostics for ITER held in Varenna, Italy, 28 August - 1 September, 1995; followed by the Third Diagnostics Expert Group Workshop held September 4-5 in the same location

Effect of Temperature and Vibration on Electrical Connectors with Different Number of Contact Cores

Directory of Open Access Journals (Sweden)

Song W. L.

2016-01-01

Full Text Available In this paper, we presented the results from three related analysis performed by adopting the failure models, which provided an explanation of performance influencing factors caused by different number of contact cores, for the purpose of measuring the temperature change and deformation value, which were the factors causing contact failure. The failures were localized in contact parts of the connectors. Performed investigations included thermal analysis, modal analysis, harmonic response analysis and contact failure analysis. From the results of these simulations, related temperature and vibration analysis nephograms were got respectively. And the correctness of results of thermal analysis was verified by Fourier law. The research results of this paper provide a reference for thermal analysis and vibration analysis of electrical connectors, which is important for ensuring the reliability and safety of electrical connectors.

TASCC newsletter volume 9 no. 6

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1995-06-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this June issue of TASCC is an update of the facility, TASCC workshop on international success and a listing of Junes`s experiments. 1 fig.

24-ch microlens-integrated no-polish connector for optical interconnection with polymer waveguides

Science.gov (United States)

Shiraishi, Takashi; Yagisawa, Takatoshi; Ikeuchi, Tadashi; Daikuhara, Osamu; Tanaka, Kazuhiro

2013-02-01

We successfully developed a new 24-ch optical connector for polymer waveguides. The connector consists of a transparent thermoplastic resin that has two rectangular slits on one side for alignment of the waveguide films and integrated microlens arrays on the other side for coupling to the MT connector. Two 12-ch waveguide films were cut to a 3-mm width. The thickness of each waveguide film was controlled at 100 μm. The waveguide films were inserted into the slits until they touched the bottom face of the slit. Ultraviolet curing adhesive was used to achieve a short hardening process. The expanded beam in the transparent material is focused by the microlens arrays formed on the connector surface. This lens structure enables assembly without the need for a polishing process. We designed the lens for coupling between a step-index 40-μm rectangular waveguide and a graded-index 50-μm fiber. We achieved low-loss optical coupling by designing a method of providing asymmetric magnification between the horizontal and vertical directions in order to compensate for the asymmetric numerical aperture of the waveguide. The typical measured coupling losses from/to the waveguide to/from the fiber were 1.2 dB and 0.6 dB, respectively. The total coupling loss was as small as that of a physical contact connection.

Nuclear data newsletter. No. 30

International Nuclear Information System (INIS)

2000-09-01

Issue No. 30 of the Nuclear Data Newsletter gives information about the following: new data libraries available at the IAEA (photonuclear data library, charged-particle cross section database for medical radioisotope production); updated databases and libraries; computer codes and packages; list of selected reports and documents; and co-operating nuclear data service centres

ITER CTA newsletter. No. 3

International Nuclear Information System (INIS)

2001-11-01

This ITER CTA newsletter comprises reports of Dr. P. Barnard, Iter Canada Chairman and CEO, about the progress of the first formal ITER negotiations and about the demonstration of details of Canada's bid on ITER workshops, and Dr. V. Vlasenkov, Project Board Secretary, about the meeting of the ITER CTA project board

TASCC newsletter volume 8 no. 7

International Nuclear Information System (INIS)

Thomson, L.

1994-07-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this July issue of TASCC is an update of the facility,news on TASCC personnel, results of a coulomb-excitation and a listing of July's experiments. 4 figs

Nuclear Data Newsletter. Issue No. 15

International Nuclear Information System (INIS)

1991-03-01

This issue of the Nuclear Data Newsletter (March 1991) gives information on the following topics: Data indexes and bibliographies, new data libraries received, selected new publications on nuclear data, related to the activity of the Nuclear Data Section of the IAEA

TASCC newsletter volume 9 no. 12

International Nuclear Information System (INIS)

Thomson, L.

1995-12-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this December issued of TASCC is an update of the facility, a year -end review of TASCC by the director and a listing of December's experiments. 1 fig

Nuclear qualified in-containment electrical connectors and method of connecting electrical conductors

Science.gov (United States)

Powell, J. G.

1991-01-01

A nuclear qualified in-containment electrical connection comprises an insulated, sheathed instrument lead having electrical conductors extending from one end thereof to provide two exposed lead wires, a watertight cable having electrical conducting wires therein and extending from one end of the cable to provide two lead wires therefrom, two butt splice connectors each connecting the ends of respective ones of the lead wires from the instrument lead and cable, a length of heat shrinkable plastic tubing positioned over each butt splice connector and an adjacent portion of a respective lead wire from the cable and heat shrunk into position, a length of heat shrinkable plastic tubing on the end portion of the instrument lead adjacent the lead wires therefrom and heat shrunk thereon and a length of outer heat shrinkable plastic tubing extending over the end portion of the instrument lead and the heat shrinkable tubing thereon and over the butt splice connectors and a portion of the cable adjacent the cable lead lines, the outer heat shrinkable tubing being heat shrunk into sealing position on the instrument lead and cable.

SSDL Newsletter, No. 59, April 2011

International Nuclear Information System (INIS)

2011-04-01

The first article of this issue of the SSDL Newsletter is a report of the 14th SSDL Scientific Committee (SSC) Meeting held at the IAEA Headquarters in March 2010. The second article is a report of the Coordinated Research Project (CRP E2.10.06) on the Implementation of the International Code of Practice on Dosimetry in Diagnostic Radiology (TRS-457). The third article is a progress report of an international working group jointly established by the IAEA and AAPM on Small and Composite Field Dosimetry. The fourth article briefly describes the purpose and content of a new web site called IAEA Human Health Campus (http://humanhealth.iaea.org). A short note of the IDOS conference held at IAEA Headquarters in Vienna during November 2010 is given in the last article

Animal production and health newsletter. No. 26

International Nuclear Information System (INIS)

1997-06-01

This issue of the newsletter highlights coordinated research programs in animal diseases including ELISA and RIA techniques in reproductive studies. Announcement of staff changes and forthcoming events are also covered

Animal production and health newsletter. No. 26

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-06-01

This issue of the newsletter highlights coordinated research programs in animal diseases including ELISA and RIA techniques in reproductive studies. Announcement of staff changes and forthcoming events are also covered.

Nuclear power newsletter Vol. 2, no. 3

International Nuclear Information System (INIS)

2005-09-01

The topics presented in this newsletter are: factors contributing to increased nuclear electricity production for the period 1990-2004 ; NPP operating performance and life cycle management; improving human performance quality and technical infrastructure; and technology development and applications for advanced reactors. Three factors contributing the electricity production increase are analysed and presented - growth due to new power plants building (36%); existing NPP uprating (7%); and energy availability improvements (57%). Trends of installed capacity and available production are given. The newsletter also presents technical issues that influence decisions on operation and nuclear power infrastructure and delayed NPPs. In the last article technology advances are presented in details for water cooled reactors, fast reactors and accelerator driven systems, gas cooled reactors and desalination plants

SSDL Newsletter. No. 34

International Nuclear Information System (INIS)

1995-12-01

This issue of the SSDL newsletter contains recommendations on the use and dissemination of SSDLs of N D,W factors; these should not be transferred to hospital ionization chambers or used by SSDLs for calibration of therapy beams until a new code of Practice, replacing TRS-277, becomes available. Description of the on-going and planned activities of the IAEA Dosimetry Section is also presented. Refs, figs, tabs

Animal production and health newsletter. No. 23

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-01-01

The Newsletter presents the staffing, past and forthcoming workshops, status of the existing coordinated research programmes in the area of application of nuclear and biotechnology techniques in animal production and health.

Animal production and health newsletter. No. 23

International Nuclear Information System (INIS)

1996-01-01

The Newsletter presents the staffing, past and forthcoming workshops, status of the existing coordinated research programmes in the area of application of nuclear and biotechnology techniques in animal production and health

ITER CTA newsletter. No. 9

International Nuclear Information System (INIS)

2002-06-01

This ITER CTA newsletter contains information about the Fourth Negotiations Meeting on the Joint Implementation of ITER held in Cadarache, France on 4-6 June 2002 and about the meeting of the ITER CTA Project Board which took place on the occasion of the N4 Meeting at Cadarache on 3-4 June 2002

ITER CTA newsletter. No. 6

International Nuclear Information System (INIS)

2002-01-01

This ITER CTA Newsletter issue comprises information about the following ITER Meetings: The second negotiation meeting on the joint implementation of ITER, held in Tokyo(Japan) on 22-23 January 2002, and an international ITER symposium on burning plasma science and technology, held the day later after the second negotiation meeting at the same place

ITER CTA newsletter. No. 1

International Nuclear Information System (INIS)

2001-01-01

This ITER CTA newsletter comprises reports on ITER co-ordinated technical activities, information about the Meeting of the ITER CTA project board which took place in Vienna on 16 July 2001, and the Meeting of the expert group on MHD, disruptions and plasma control which was held on 25-26 June 2001 in Funchal, Madeira

TASCC newsletter volume 8 no. 4

International Nuclear Information System (INIS)

Thomson, L.

1994-04-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this April issue of TASCC is an update of the facility, news on the Penning-trap spectrometer, educators at CRL, AECB inspection and a listing of April's experiments. 1 fig

TASCC newsletter volume 7 no. 12

International Nuclear Information System (INIS)

Thomson, L.

1993-12-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this December issue of TASCC is an update of the facility, a year end review by the director and a listing of experiments carried out in December. 3 figs

TASCC newsletter volume 9 no. 8

International Nuclear Information System (INIS)

Thomson, L.

1995-08-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this August issue of TASCC is an update of the facility, improvement in memory effects by the AMS at TASCC, personnel news and a listing of August's experiments. 3 figs

Soils Newsletter. V. 11, no. 2

International Nuclear Information System (INIS)

1988-12-01

This Newsletter contains a report of the second research co-ordination meeting on nuclear techniques to improve crop production on salt-affected soils (October 1988, IAEA, Vienna) and lists some of the technical co-operation programmes in Europe and the Middle East

TASCC newsletter volume 7 no. 11

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1993-11-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this November issue of TASCC is an update of the facility, news of a purchase of phase-shifters and a listing of experiments run in November. 2 figs.

TASCC newsletter volume 7 no. 12

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1993-12-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this December issue of TASCC is an update of the facility, a year end review by the director and a listing of experiments carried out in December. 3 figs.

TASCC newsletter volume 8 no. 7

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1994-07-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this July issue of TASCC is an update of the facility,news on TASCC personnel, results of a coulomb-excitation and a listing of July`s experiments. 4 figs.

TASCC newsletter volume 9 no. 4

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1995-04-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this April issue of TASCC is an update of the facility, analysis of Chernobyl samples, staff changes, Internet availability and a listing of April`s experiments. 1 fig.

TASCC newsletter volume 9 no. 12

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1995-12-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this December issued of TASCC is an update of the facility, a year -end review of TASCC by the director and a listing of December`s experiments. 1 fig.

ITER EDA newsletter. V. 6, no. 3

International Nuclear Information System (INIS)

1997-03-01

This issue of the ITER EDA (Engineering Design Activities) Newsletter reports on the Central Solenoid Model Coil Project (Function, Objectives, Design, Project Management, Testing, Work Organization and Status). 8 figs, 2 tabs

ITER EDA newsletter. V. 8, no. 3

International Nuclear Information System (INIS)

1999-03-01

This newsletter contains reports on: 'The ITER management advisory committee (MAC) meeting in Cadarache' and on 'ITER technical advisory committee meeting at Garching'. It contains photos of the participants of both meetings

Animal production and health newsletter. No. 24

International Nuclear Information System (INIS)

1996-07-01

The Newsletter announces meetings and training programs in animal husbandry and animal health related activities undertaken by the IAEA. Short communications on coordinated research programs in animal production and health are included

Animal production and health newsletter. No. 24

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-07-01

The Newsletter announces meetings and training programs in animal husbandry and animal health related activities undertaken by the IAEA. Short communications on coordinated research programs in animal production and health are included.

ITER EDA newsletter. V. 6, no. 12

International Nuclear Information System (INIS)

1997-12-01

This issue of the ITER Newsletter contains summary reports (i) on the Sixth ITER Technical Meeting on Safety and Environment and (ii) on JAERI's Annual Public Seminar on Fusion Research and Development

ITER CTA newsletter. No. 7

International Nuclear Information System (INIS)

2002-04-01

This issue of ITER CTA newsletter contains information about the meeting of the ITER CTA project board, which took place in Moscow, Russian Federation on 22 April 2002 on the occasion of the Third Negotiators Meeting (N3), and about the meeting 'EU divertor celebration day' organized on 16 January 2002 at Plansee AG, Reutte, Austria

TASCC newsletter volume 6 no. 9

International Nuclear Information System (INIS)

Thomson, L.

1992-09-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this September issue is a report of TASCC productivity, awards from AECL, and a symposium hosted by TASCC, a facility report and operating record and a listing of September's experiments. 1 fig

TASCC newsletter volume 8 no. 4

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1994-04-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this April issue of TASCC is an update of the facility, news on the Penning-trap spectrometer, educators at CRL, AECB inspection and a listing of April`s experiments. 1 fig.

Disarmament. Newsletter. V. 11, no. 1

International Nuclear Information System (INIS)

1993-01-01

The newsletter presents materials covering the following subjects: signing of START 2 treaty by Russia and the United States; arms regulation and disarmament in the post-cold war area; accession of new countries to the Non-Proliferation Treaty; trends towards fewer nuclear-weapon tests

SSDL Newsletter. No. 39

International Nuclear Information System (INIS)

1998-07-01

This issue of the Newsletter opens with the note on ''x-ray calibration qualities''. The IAEA Technical Report Series No.374 ''Calibration of Dosimeters Used in Radiotherapy'' (IAEA, Vienna, 1994) is intended for hospitals and SSDLs that carry out calibration of therapy level dosimeters. The second article is a report from the First Research Co-ordination Meeting (RCM) for the Coordinated Research Projects on ''the Development of a Quality Assurance Programme for Radiation Therapy Dosimetry in Developing Countries'', held at the IAEA Headquarters from 6 to 10 October 1997. The third article is also a report from the Second Research Co-ordination Meeting (RCM) for the Co-ordinated Research Projects (CRP E2 40 06) on ''Characterization and Evaluation of High-Dose Dosimetry Techniques for Quality Assurance in Radiation Processing'' which was held at the IAEA Headquarters in Vienna, from 6 through 10 October 1997. This CRP investigates the influence of various external parameters on the performance of several routine dosimeters presently in use, and a possible transfer dosimetry system for electron beams of energy less than 4 MeV

ITER EDA newsletter. V. 8, no. 7

International Nuclear Information System (INIS)

1999-07-01

This newsletter contains an article concerning the ITER divertor cassette project meeting in Bologna, Italy (May 26-28, 1999), and an emotional outburst, concerning the closure of the ITER site in San Diego, USA

Animal production and health newsletter. No. 32

International Nuclear Information System (INIS)

2000-06-01

Project reviews and research coordination meetings on milk production, rinderpest diagnosis, animal vaccinations, quality assurance in veterinary diagnostic laboratories and evaluation of animal feeds are the major highlights of this issue of the Newsletter

Process evaluation of the parental component in the Boost study - a school-randomized trial targeting fruit and vegetable intake among Danish adolescents

DEFF Research Database (Denmark)

Jørgensen, Sanne Ellegaard; Jørgensen, Thea Suldrup; Aarestrup, Anne Kristine

. Dose received: if parents had seen and read the newsletters. Appreciation: perceived usefulness of newsletters. Reach: dose received stratified by gender and parental occupational social class (OSC). Results: Questionnaires were completed by parents of 58.7% of the students (N=658) and by teachers...... at 18 out of 20 intervention schools. Dose delivered: 11 teachers (61.1%) uploaded all newsletters. Dose received: 65.5% of the parents had seen the newsletters; 49.2% had read at least one. Appreciation: 39.2% found the newsletters useful. Reach by OSC and gender: Among parents, 56.1% of high OSC, 46.......8% of medium OSC, and 40.0% of low OSC had read at least one newsletter; 30.6% of mothers and 18.0% of fathers had read at least one newsletter. Conclusions: Parental involvement was challenged by the fact that all newsletters were not uploaded. Newsletters were read by only half of the parents, especially...

Food Irradiation Newsletter. V. 11, no. 2

International Nuclear Information System (INIS)

1987-09-01

This issue includes a report of the ICGFI's Workshop on Food Irradiation for Food Control Officials, convened in Budapest, Hungary, May 1987. To provide further assurance on the safety and wholesomeness of irradiated food in general and details about polyploidy (increase in number of chromosomes) resulting from consumption of freshly irradiated wheat in particular, ICGFI Secretariat issued a fact sheet on ''Safety and Wholesomeness of Irradiated Foods: International Status - Facts and Figures'' to its member countries in July 1987. The Newsletter also contains summary reports of two important market testings of irradiated food, i.e. papaya in California in March and strawberries in France in June, which proved that consumers will buy irradiated foods, and status reports on food irradiation in France and Mexico. Ref, 1 tab

IEC Newsletter, No. 50, Fourth Quarter, 2014

International Nuclear Information System (INIS)

2014-12-01

The IEC Newsletter is prepared by the Incident and Emergency Centre (IEC), Department of Nuclear Safety and Security of the IAEA. The Incident and Emergency Centre (… IEC) is the global focal point for emergency preparedness and response for nuclear and radiological safety or security related incidents, emergencies, threats or events of media interest. The IEC is also the world’s centre for coordination of international assistance in emergency. The following topics are presented in this newsletter: Three Workshops at the Fukushima RANET Capacity Building Centre; Belgium joins RANET; IEC Response to Recent Events; Recent Exercises; Israel conducts National Response Exercise at Soreq; IACRNE: 24th Regular Meeting; Safety Requirements on Emergency Preparedness and Response; NIRS 2014 Workshop on Radiation Emergency Medicine; Member State Preparedness; New Publications and Translations and Forthcoming Events

Qualified measurement setup of polarization extinction ratio for Panda PMF with LC/UPC connector

Science.gov (United States)

Thongdaeng, Rutsuda; Worasucheep, Duang-rudee; Ngiwprom, Adisak

2018-03-01

Polarization Extinction Ratio (PER) is one of the key parameters for Polarization Maintaining Fiber (PMF) connector. Based on our previous studies, the bending radius of fiber greater than 1.5 cm will not affect the insertion loss of PMF [1]. Moreover, the measured PER of Panda PMF with LC/UPC connectors is more stable when that PMF is coiled around a hot rod with a minimum of 3-cm in diameter at 75°C temperature [2]. Hence, the hot rod with less constrained 6-cm in diameter at constant 75°C was selected for this PER measurement. Two PER setups were verified and compared for measuring LC/UPC PMF connectors. The Polarized Laser Source (PLS) at 1550 nm wavelength and PER meter from OZ Optics were used in both setups, in which the measured connector was connected to PLS at 0° angle while the other end was connected to PER meter. In order to qualify our setups, the percentage of Repeatability and Reproducibility (%R&R) were tested and calculated. In each setup, the PER measurement was repeated 3 trials by 3 appraisers using 10 LC/UPC PMF connectors (5 LC/UPC PMF patchcords with 3.5+/-0.5 meters in length) in random order. The 1st setup, PMF was coiled at a larger 20-cm diameter for 3 to 5 loops and left in room temperature during the test. The 2nd setup, PMF was coiled around a hot rod at constant 75°C with 6-cm diameter for 8 to 10 loops for at least 5 minutes before testing. There are 3 ranges of %R&R acceptation guide line: <10% is acceptable, between 10% - 30% is marginal, and <30% is unacceptable. According to our results, the %R&R of the 1st PER test setup was 16.2% as marginality, and the 2nd PER test setup was 8.9% as acceptance. Thus, providing the better repeatability and reproducibility, this 2nd PER test setup having PMF coiled around a hot rod at constant 75°C with 6-cm diameter was selected for our next study of the impact of hot temperature on PER in LC/UPC PMF connector.

ITER EDA Newsletter. V.3, no.4

International Nuclear Information System (INIS)

1994-04-01

This ITER EDA Newsletter issue contains a report on the fifth meeting of the ITER Management Advisory Committee and a summary of a magnet and safety technical meeting held at Naka, February 22-25, 1994

ITER EDA newsletter. V. 9, no. 6

International Nuclear Information System (INIS)

2000-06-01

This newsletter contains the reports of the twelfth meeting of the ITER physics expert group on diagnostics and the 14. international conference on plasma-surface interactions in controlled fusion devices. Individual abstracts have been prepared

Soils Newsletter. V. 12, no. 1

International Nuclear Information System (INIS)

1989-07-01

This Newsletter includes a report of the second research co-ordination meeting on the use of isotopes to improve yield and nitrogen fixation of the common bean in Latin America (April 1989, Irapuato, Mexico), and describes some of the technical co-operation programmes in the Africa region

TASCC newsletter volume 7 no. 10

International Nuclear Information System (INIS)

Thomson, L.

1993-10-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this October issue of TASCC is an update of the facility report, ECR ion source development, new measurement of Carbon 10, Penning-trap mass spectrometer and a listing of October's experiments. 2 figs

Soils Newsletter. V. 13, no. 1

International Nuclear Information System (INIS)

1990-07-01

This Newsletter includes a report on the recently completed co-ordinated research programme on the use of nuclear techniques in improving pasture management, and briefly describes the technical co-operation programme on the effect of changing land use on the ecology and climate of the Brazilian Amazon

TASCC newsletter volume 8 no. 8

International Nuclear Information System (INIS)

Thomson, L.

1994-08-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this August issue of TASCC is an update of the facility, personnel changes at TASCC, awards to TASCC personnel, workshop on deflectors, beam calculations on PC's and a listing of August's experiments. 2 figs

The influence of charge injection from intermediate connectors on the performance of tandem organic light-emitting devices

Energy Technology Data Exchange (ETDEWEB)

Zhou, Dong-Ying [Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou, Jiangsu 215123 (China); Department of Electrical and Computer Engineering and Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, Ontario N2L 3G1 (Canada); Siboni, Hossein Zamani; Wang, Qi; Aziz, Hany, E-mail: lsliao@suda.edu.cn, E-mail: h2aziz@uwaterloo.ca [Department of Electrical and Computer Engineering and Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, Ontario N2L 3G1 (Canada); Liao, Liang-Sheng, E-mail: lsliao@suda.edu.cn, E-mail: h2aziz@uwaterloo.ca [Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou, Jiangsu 215123 (China)

2014-12-14

Charge generation in a typical intermediate connector, composed of “n-type doped layer/transition metal oxide (TMO)/hole transporting layer (HTL),” of a tandem organic light-emitting device (OLED) has recently been found to arise from charge transfer at the TMO/HTL interfaces. In this paper, we investigate the effect of hole injection barriers from intermediate connectors on the performance of tandem OLEDs. The hole injection barriers are caused by the offset of the highest occupied molecular orbital (HOMO) energy levels between HTLs contained in the intermediate connector and the top electroluminescence (EL) unit. We also find that although charge generation can occur at the interfaces between the TMO and a wide variety of HTLs of different HOMO values, an increase in the hole injection barrier however limits the electroluminescence efficiency of the top EL units. In the case of large hole injection barriers, significant charge accumulation in the HTLs makes the intermediate connector lose its functionality gradually over operating time, and limits device stability.

Semantic integration of gene expression analysis tools and data sources using software connectors

Science.gov (United States)

2013-01-01

Background The study and analysis of gene expression measurements is the primary focus of functional genomics. Once expression data is available, biologists are faced with the task of extracting (new) knowledge associated to the underlying biological phenomenon. Most often, in order to perform this task, biologists execute a number of analysis activities on the available gene expression dataset rather than a single analysis activity. The integration of heteregeneous tools and data sources to create an integrated analysis environment represents a challenging and error-prone task. Semantic integration enables the assignment of unambiguous meanings to data shared among different applications in an integrated environment, allowing the exchange of data in a semantically consistent and meaningful way. This work aims at developing an ontology-based methodology for the semantic integration of gene expression analysis tools and data sources. The proposed methodology relies on software connectors to support not only the access to heterogeneous data sources but also the definition of transformation rules on exchanged data. Results We have studied the different challenges involved in the integration of computer systems and the role software connectors play in this task. We have also studied a number of gene expression technologies, analysis tools and related ontologies in order to devise basic integration scenarios and propose a reference ontology for the gene expression domain. Then, we have defined a number of activities and associated guidelines to prescribe how the development of connectors should be carried out. Finally, we have applied the proposed methodology in the construction of three different integration scenarios involving the use of different tools for the analysis of different types of gene expression data. Conclusions The proposed methodology facilitates the development of connectors capable of semantically integrating different gene expression analysis tools

Animal production and health newsletter. No. 39

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-01-01

In addition to highlights of research coordination meetings, training events and announcements of upcoming events, this issue of the Newsletter carries editorial note regarding the potential of biotechnology in animal health and production for developing countries.

Animal production and health newsletter. No. 39

International Nuclear Information System (INIS)

2004-01-01

In addition to highlights of research coordination meetings, training events and announcements of upcoming events, this issue of the Newsletter carries editorial note regarding the potential of biotechnology in animal health and production for developing countries

A Dissipative Connector for CLT Buildings: Concept, Design and Testing.

Science.gov (United States)

Scotta, Roberto; Marchi, Luca; Trutalli, Davide; Pozza, Luca

2016-02-26

This paper deals with the conception and characterization of an innovative connection for cross-laminated timber (CLT) panels. The connection is designed to provide an adequate level of dissipative capacity to CLT structures also when realized with large horizontal panels and therefore prone to fragile shear sliding failure. The connector, named X-bracket, has been theorized and designed by means of numerical parametric analyses. Furthermore, its cyclic behavior has been verified with experimental tests and compared to that of traditional connectors. Numerical simulations of cyclic tests of different CLT walls anchored to the foundation with X-brackets were also performed to assess their improved seismic performances. Finally, the analysis of the response of a 6 m × 3 m squat wall demonstrates that the developed connection provides good ductility and dissipation capacities also to shear walls realized with a single CLT panel.

ITER CTA newsletter. No. 4

International Nuclear Information System (INIS)

2001-12-01

This ITER CTA Newsletter contains information about the organization of the ITER Co-ordinated Technical Activities (CTA) International Team as the follow-up of the ITER CTA project board meeting in Toronto on 7 November 2001. It also includes a summary on the start of the international tokamak physics activity by Dr. D. Campbell, Chair of the ITPA Co-ordinating Committee

O ensino libertário e a relação entre trabalho e educação: algumas reflexões Libertarian teaching and the relationship between labor and education: some reflections

Directory of Open Access Journals (Sweden)

Carmen Sylvia Vidigal Moraes

2012-12-01

Full Text Available Um dos principais desafios nos estudos a respeito da pedagogia escolar anarquista consiste, precisamente, em apreender os conteúdos de ensino. Com essa preocupação, este texto tem triplo objetivo: analisar a proposta educativa da instituição a cargo do professor libertário João Penteado, em São Paulo, nas primeiras décadas do século XX; indicar aspectos considerados relevantes relacionados à concepção de educação integral e à forma como o trabalho está presente na organização do ensino; e, por fim, apresentar alguns apontamentos de pesquisa que possam contribuir para sua continuidade e seu aprofundamento. Optou-se por abarcar período relativo a dois momentos de existência da escola dirigida por João Penteado - a Escola Moderna Nº 1 (1912-1919 e a Escola Nova (1920-1923. Entende-se que a cronologia definida consegue abranger a pluralidade de práticas escolares necessárias aos propósitos da análise. A documentação utilizada limita-se basicamente a jornais e demais fontes produzidas e/ou acumuladas nos diferentes períodos de existência da(s escola(s, em particular, os jornais Boletim da Escola Moderna, Boletim da Escola Nova, Boletim da Academia Saldanha Marinho, O Início, O Iris. No estudo do primeiro período, que coincide com o da Escola Moderna, são também utilizadas notícias publicadas por alguns jornais da imprensa operária e anarquista, como A Lanterna, A Vida e O Amigo do Povo, entre outros.One of the major challenges in the studies on anarchist school pedagogy consists precisely of apprehending the contents of teaching. Assuming that concern, this text has three-fold objective: to analyze the educational proposal of the institution that libertarian teacher João Penteado was in charge of, in the city of São Paulo, in the first decades of the 20th century; to indicate significant aspects of the concept of integral education and the way labor is present in the organization of teaching; and, finally, to

ITER EDA newsletter. V. 7, no. 7

International Nuclear Information System (INIS)

1998-07-01

This newsletter contains the articles: 'Extraordinary ITER council meeting', 'ITER EDA final safety meeting' and 'Summary report of the 3rd combined workshop of the ITER confinement and transport and ITER confinement database and modeling expert groups'

TASCC newsletter volume 7 no. 7

International Nuclear Information System (INIS)

Thomson, L.

1993-07-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this July issue information is gained on solar cells as fission detectors, database conversion to VISTA, a facility report on beam production, employment equity at TASCC and insight into the cyclotron electrostatic deflector behaviour. 3 figs

TASCC newsletter volume 5 no. 10

International Nuclear Information System (INIS)

Thomson, L.

1991-10-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this October issue is a report on the commissioning of the cyclotron, a new AMS test method for Chlorine 36 beam, a facility report and operating record and a listing of experiments conducted in October

TASCC newsletter volume 7 no. 10

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1993-10-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this October issue of TASCC is an update of the facility report, ECR ion source development, new measurement of Carbon 10, Penning-trap mass spectrometer and a listing of October`s experiments. 2 figs.

TASCC newsletter volume 7 no. 4

International Nuclear Information System (INIS)

Thomson, L.

1993-04-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in the April issue is information on damage tests of satellite instrumentation, general news on success of beams achieved, assessment by NPPAP panel on TASCC programs, staff changes and a listing of April's experiments. 2 figs

TASCC newsletter volume 8 no. 6

International Nuclear Information System (INIS)

Thomson, L.

1994-06-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this June issue of TASCC is an update of the facility, a review of federal strategy for science and technology, construction on the Canadian Penning Trap Mass Spectrometer and a listing of June's experiments. 1 fig

Fermilab Friends for Science Education | Newsletters

Science.gov (United States)

FFSE members receive a newsletter twice each year, in the fall and in the winter. Links to the current issue and past issues are available below. Spring 2012 Volunteers Extraordinaire, Education Office staff , Responding to Lab-wide Changes, 2012 Events: Mark Your Calendar!, Board of Directors Changes, ??? A Question

Powernext newsletter n. 27

International Nuclear Information System (INIS)

2005-02-01

Powernext SA is a Multilateral Trading Facility which organizes and warrants the transactions on the European power exchange market. This issue of Powernext newsletter presents the highlights of the European power trade markets during January, February and March 2005. It reports on some daily market statistics related to prices and volumes traded on Powernext Day-Ahead TM in the case of day-ahead contracts, and on Powernext Futures TM in the case of medium-term contracts. (J.S.)

Powernext newsletter n. 28

International Nuclear Information System (INIS)

2005-04-01

Powernext SA is a Multilateral Trading Facility which organizes and warrants the transactions on the European power exchange market. This issue of Powernext newsletter presents the highlights of the European power trade markets during February, March and April 2005. It reports on some daily market statistics related to prices and volumes traded on Powernext Day-Ahead TM in the case of day-ahead contracts, and on Powernext Futures TM in the case of medium-term contracts. (J.S.)

ITER EDA newsletter. V. 9, no. 2

International Nuclear Information System (INIS)

2000-02-01

This ITER EDA Newsletter reports on the seventh ITER technical meeting on safety and environment and contains the executive summary of the eleventh ITER scrape-off layer and divertor physics expert group meeting. Individual abstracts have been prepared

ITER EDA newsletter. V. 2, no. 11

International Nuclear Information System (INIS)

1993-11-01

This issue of the ITER EDA (Engineering Design Activities) Newsletter contains an ITER EDA Status Report, and a report on the Fourth International Fusion Neutronics Workshop at the University of California, Los Angeles Campus, October 20-21, 1993

Food and environmental protection newsletter. Vol. 9, No. 1

International Nuclear Information System (INIS)

2006-01-01

As indicated in the July 2005 issue of our newsletter, future 2006-2007 activities of the Food and Environmental Protection Section of the Joint Programme and the Agrochemicals Unit of the FAO/IAEA Agriculture and Biotechnology Laboratory in Seibersdorf will encompass a coordinated and comprehensive 'farm to fork' approach to food production systems, i.e. strengthening compliance with food and environmental safety standards through good agricultural practices. Laboratories and trained staff capable of establishing reliable sampling and analytical regimes for quantifying potential hazards within specific production practices or in individual food products are indispensable for informed decision-making and improved food safety and environmental protection. In this regard, we recently concluded a training workshop on an Introduction to QA/QC Measures in Pesticide Residue Analytical Laboratories at our Joint FAO/IAEA Agriculture and Biotechnology Laboratory in Seibersdorf from 12 September to 7 October 2005. The Workshop was attended by 23 participants from 22 developing countries and to date, both verbal and written feedback indicates that the workshop was very successful. We are planning to hold similar workshops on an annual basis in the future so that we might better respond to our Member State requests for laboratory training that further strengthens our efforts in enhancing good agricultural practices. Further details on the workshop are highlighted in the Feature Article Section of this newsletter

TASCC newsletter volume 8 no. 5

International Nuclear Information System (INIS)

Thomson, L.

1994-05-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this May issue of TASCC is an update of the facility, a visit by the Nuclear Physics Technical Review Committee, sizing of meteors, Deep River Science Academy on TASCC projects and a listing of May's experiments. 2 figs

IDRA Newsletter. Volume 37, No. 4

Science.gov (United States)

Goodman, Christie L., Ed.

2010-01-01

Each edition of the IDRA Newsletter strives to provide many different perspectives on the issues in education topics discussed and to define its significance in the state and national dialogue. This issue focuses on Parent and Community Engagement and includes: (1) Principles of Family Leadership in Education--Putting Principles into Action…

TASCC newsletter volume 8 no. 9

International Nuclear Information System (INIS)

Thomson, L.

1994-09-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this September issue of TASCC is an update of the facility, winner of Nobel prize, dating of fossil seeds using Chlorine 36, promotion of TASCC at a local fair and a listing of September's experiments. 1 fig

TASCC newsletter volume 7 no. 4

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1993-04-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in the April issue is information on damage tests of satellite instrumentation, general news on success of beams achieved, assessment by NPPAP panel on TASCC programs, staff changes and a listing of April`s experiments. 2 figs.

TASCC newsletter volume 8 no. 6

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1994-06-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this June issue of TASCC is an update of the facility, a review of federal strategy for science and technology, construction on the Canadian Penning Trap Mass Spectrometer and a listing of June`s experiments. 1 fig.

TASCC newsletter volume 8 no. 8

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1994-08-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this August issue of TASCC is an update of the facility, personnel changes at TASCC, awards to TASCC personnel, workshop on deflectors, beam calculations on PC`s and a listing of August`s experiments. 2 figs.

TASCC newsletter volume 7 no. 8

International Nuclear Information System (INIS)

Thomson, L.

1993-08-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this August issue is information on the status of the TRC's written report, visitors to TASCC, the facility report and new intruder bands that were discovered, as well as a listing of August 's experiments. 2 figs

TASCC newsletter volume 9 no. 7

International Nuclear Information System (INIS)

Thomson, L.

1995-07-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this July issue of TASCC is an update of the facility, submission of report by the Program Advisory Committee, government program review begins at AECL, awards to TASCC personnel and a listing of July's experiments. 2 figs

Soils newsletter. V. 20, no. 1

International Nuclear Information System (INIS)

1997-07-01

The newsletter reports highlights of the third Research Coordination Meeting of the IAEA/FAO CRP on ''the use of Nuclear and related techniques for evaluating the agronomic effectiveness of phosphate fertilizers, in particular rock phosphates'' which was held in Vienna, Austria, 17-21, 1997. Training seminars conducted are also discussed

Newsletter '77 in stereology

International Nuclear Information System (INIS)

Ondracek, G.

1977-12-01

There are three groups of contributions forming the present Newsletter in Stereology which are such of theoretical type, stereological activities in bio-sciences and quatitative image analysis in materials science. The report is introduced by two papers treating theoretical problems as the definition of particle size based on the total curvature and the definition of pattern recognition categories. It than follows a summarizing description and comparison of alternative techniques used to measure and conclude stereological parameters in bio-sciences. The discussion includes the sample preparation, semi- and complete automatic measuring procedures as well as the computation of primary data. The biological part ends by considering the use of those quantitative microscopical methods to investigate and classify foreign compounds inside the human liver stereologically. The materials science part reports about tests made on steel specimens to evaluate the accuracy of automatic microstructural analyses and about the use of image 'erosion' and 'dilatation' to measure microstructural parameters automatically. The last subject is part of a serie on morphology in quantitative metallography started in the previous Newsletter '76. The last paper on materials sciences considers the use of stereology and microstructural analysis in respect to a quality control, choosing WC-Co hardmetals as an example, where stereologically defined microstructural parameters do not serve only to describe microstructures quantitatively but also provide a usefull tool to determine properties indirectly. (orig.) [de

Nuclear Data Newsletter, No. 54, November 2012

International Nuclear Information System (INIS)

2012-11-01

This issue of Nuclear Data Newsletter features Message from the Section Head; Nuclear Data Section IT resources; Computer codes and data libraries - News; NDS meeting reports; Selected charts, reports and documents; Coordinated research projects; Staff items and Forthcoming event.

ITER EDA newsletter. V. 5, no. 8

International Nuclear Information System (INIS)

1996-08-01

This issue of the Newsletter on the Engineering Design Activities (EDA) for the ITER Tokamak project contains a report on the divertor remote handling development (and of a summer party at the ITER Joint Work Site in Garching, Germany)

ITER EDA newsletter. V. 8, no. 8

International Nuclear Information System (INIS)

1999-08-01

This ITER EDA newsletter reports on the programme directors meeting of 28-29 July 1999, the Snowmass Fusion Summer Study Group workshop and the ITER Management Advisory Committee meeting in Garching. Individual abstracts are prepared for the 3 meetings

Nuclear power newsletter Vol. 2, no. 2

International Nuclear Information System (INIS)

2005-06-01

The main topics in the newsletter are: International Ministerial Conference 'Nuclear Power for the 21st Century 'NPP operating performance and life cycle management; improving human performance quality and technical infrastructure; and technology development and applications for advanced reactors

ITER EDA newsletter. V. 5, no. 8

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-08-01

This issue of the Newsletter on the Engineering Design Activities (EDA) for the ITER Tokamak project contains a report on the divertor remote handling development (and of a summer party at the ITER Joint Work Site in Garching, Germany).

e-Leadership of School Principals: Increasing School Effectiveness by a School Data Management System

Science.gov (United States)

Blau, Ina; Presser, Ofer

2013-01-01

In recent years, school management systems have become an important tool for effective e-leadership and data-based decision making. School management systems emphasize information flow and e-communication between teachers, students and parents. This study examines e-leadership by secondary-school principals through the Mashov school management…

Endotracheal tube connector defect causing airway obstruction in an ...

African Journals Online (AJOL)

detected during routine visual inspection before their use, while some go unnoticed during such inspection and can lead to partial or complete airway obstruction in intubated patients. We report one case of partial airway obstruction resulting from manufacturing defect in the ET connector. A 3-month-old infant girl weighing 5 ...

The Effective Lifetime of ACSR Full Tension Splice Connector Operated at Higher Temperature

International Nuclear Information System (INIS)

Wang, Jy-An John; Lara-Curzio, Edgar; King Jr, Thomas J.; Graziano, Joe; Chan, John; Goodwin, Tip

2009-01-01

This paper is to address the issues related to integrity of ACSR full tension splice connectors operated at high temperatures. A protocol of integrating analytical and experimental approaches to evaluate the integrity of a full tension single-stage splice connector (SSC) assembly during service at high operating temperature was developed. Based on the developed protocol the effective lifetime evaluation was demonstrated with ACSR Drake conductor SSC systems. The investigation indicates that thermal cycling temperature and frequency, conductor cable tension loading, and the compressive residual stress field within a SSC system have significant impact on the SSC integrity and the associated effective lifetime

Solar Energy Technologies Program Newsletter - Fourth Quarter 2009

Energy Technology Data Exchange (ETDEWEB)

DOE Solar Energy Technologies Program

2009-12-31

The Fourth Quarter 2009 edition of the Solar Energy Technologies Program newsletter summarizes the activities for the past three months, funding opportunities, highlights from the national labs, and upcoming events.

Mutation breeding newsletter. Index issue no. 11-20

International Nuclear Information System (INIS)

1984-01-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants

Mutation breeding newsletter. Index issue no. 11-20

Energy Technology Data Exchange (ETDEWEB)

NONE

1984-01-01

This issue of the Newsletter presents new reports on mutation breeding programs using radiation or chemical mutagenesis to improve productivity, introduce disease resistance or induce morphological changes in crop plants.

Nuclear data newsletter. No. 35

International Nuclear Information System (INIS)

2003-04-01

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue announces the online and offline news concerning nuclear data libraries and data processing codes. It includes announcements on development activities of IAEA in the field of nuclear data collections and relevant computer codes and lists selected reports and documents on nuclear data as well as cooperating nuclear data service centres

Nuclear data newsletter. No. 36

International Nuclear Information System (INIS)

2003-09-01

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue announces the online and offline news concerning nuclear data libraries and data processing codes. It includes announcements on development activities of IAEA in the field of nuclear data collections and coordinated research projects and lists selected reports and documents on nuclear data as well as cooperating nuclear data service centres

Nuclear data newsletter. No. 39

International Nuclear Information System (INIS)

2005-05-01

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue announces the online and offline news concerning nuclear data libraries and data processing codes. It includes announcements on development activities of IAEA in the field of nuclear data collections and coordinated research projects and lists selected reports and documents on nuclear data as well as cooperating nuclear data service centres

Nuclear data newsletter. No. 34

International Nuclear Information System (INIS)

2002-10-01

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue announces the online and offline news concerning nuclear data libraries and data processing codes. It includes announcements on development activities of IAEA in the field of nuclear data collections and relevant computer codes and lists selected reports and documents on nuclear data as well as cooperating nuclear data service centres

Nuclear data newsletter. No. 37

International Nuclear Information System (INIS)

2004-04-01

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue announces the online and offline news concerning nuclear data libraries and data processing codes. It includes announcements on development activities of IAEA in the field of nuclear data collections and coordinated research projects and lists selected reports and documents on nuclear data as well as cooperating nuclear data service centres

Experimental study on AR fiberglass connectors for bridges made of composite materials

Directory of Open Access Journals (Sweden)

Tolosana, N.

2006-06-01

Full Text Available One highly relevant aspect in composite material bridgedesing is the study of the shear connectors to be used.Composite material bridges most commonly comprise acomposite deck resting on steel or reinforced concrete girders.This article analyzes the connectors most frequentlyused in such bridges.It also reviews the connectors used in the King StormwaterChannel Bridge, whose fibreglass deck is supported bygirders made of concrete-filled carbon fibre girders.The paper advances proposals for several types of connectorsand discusses the results of push-out test run ona number of prototypes with different geometries.The results are analyzed to identify the optimum model forthe “Autovia del Cantabrico” Overpass, with its 46-m span,carbon fibre girders and AR glass shear connectors.Un aspecto relevante dentro del proyecto de un puenterealizado en materiales compuestos es el estudio de losconectores. El caso mas frecuente de puente en materialescompuestos es aquel que presenta un tablero de materialescompuestos soportado por vigas metalicas o de hormigonarmado. En este trabajo se analizaran los tipos deconectores mas utilizados en este tipo de puentesSe analizaran tambien los conectores utilizados en elKing Stormwater Channel Bridge, donde ademas deltablero en fibra de vidrio, se fabricaron las vigas en fibrasde carbono rellenas de hormigon.En este articulo se propondran varios tipos de conectoresy se presentaran los resultados experimentales correspondientesal ensayo de “push-out” de varios prototipos condiferentes geometrias.Tras evaluar los resultados, se determinara el mas idoneopara su implantacion en el Paso Superior de la Autovia delCantabrico, de 46 metros de luz y que presenta las vigasen fibra de carbono y los conectores de vidrio AR.

"Everybody Identifies with Smokey the Bear": Employee Responses to Newsletter Identification Inducements at the U.S. Forest Service.

Science.gov (United States)

DiSanza, James R.; Bullis, Connie

1999-01-01

Contributes to scholarship on organizational identification (linked to decision making) by examining the identification rhetoric of an in-house newsletter at the U. S. Forest Service and by examining employee responses to newsletter content. Discusses the four responses to the newsletter that were identified: non identification, textual…

Animal production and health newsletter. No. 11

Energy Technology Data Exchange (ETDEWEB)

NONE

1990-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

ITER EDA newsletter. V. 7, no. 6

International Nuclear Information System (INIS)

1998-06-01

This newsletter contains the articles: 'ITER representation at the 11th Pacific Basin Nuclear Conference', 'Summary of discussion points and further deliberations in the special committee on the ITER project in the Atomic Energy Commission', and 'ITER radio frequency systems'

Animal production and health newsletter. No. 6

Energy Technology Data Exchange (ETDEWEB)

NONE

1987-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 5

Energy Technology Data Exchange (ETDEWEB)

NONE

1987-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 9

International Nuclear Information System (INIS)

1989-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Nuclear power newsletter Vol. 1, no. 2

International Nuclear Information System (INIS)

2004-12-01

The newsletter provides information on: Nuclear Power Plant Operating Performance and Life Cycle Management; Improving Human Performance, Quality and Technical Infrastructure Co-ordination of International Collaboration for the Development of Innovative Nuclear Technology; Technology Developments and Applications for Advanced Reactors

ITER EDA newsletter. V. 8, no. 12

International Nuclear Information System (INIS)

1999-12-01

This ITER EDA Newsletter reports about the ITER Management Advisory Committee Meeting in Naka, the ITER Technical Advisory Committee Meeting in Naka and the meeting of the ITER SWG-P2 in Vienna. A separate abstract is prepared for each meeting

Animal production and health newsletter. No. 6

International Nuclear Information System (INIS)

1987-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 12

Energy Technology Data Exchange (ETDEWEB)

NONE

1990-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 4

Energy Technology Data Exchange (ETDEWEB)

NONE

1986-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 10

Energy Technology Data Exchange (ETDEWEB)

NONE

1989-07-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 8

Energy Technology Data Exchange (ETDEWEB)

NONE

1988-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 7

Energy Technology Data Exchange (ETDEWEB)

NONE

1988-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1985-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

ITER EDA Newsletter. V. 2, no. 1

International Nuclear Information System (INIS)

1993-01-01

This ITER EDA (Engineering Design Activities) Newsletter issue is dedicated to the description of the ITER EDA Home Teams (European Community, Japan, Russian Federation, USA), in particular their composition, tasks, responsibilities, national support and activities, aimed to design the ITER tokamak

Animal production and health newsletter. No. 7

International Nuclear Information System (INIS)

1988-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 10

International Nuclear Information System (INIS)

1989-07-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 5

International Nuclear Information System (INIS)

1987-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 8

International Nuclear Information System (INIS)

1988-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 2

International Nuclear Information System (INIS)

1985-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 4

International Nuclear Information System (INIS)

1986-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 1

International Nuclear Information System (INIS)

1985-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

ITER ITA newsletter. No. 21, April 2005

International Nuclear Information System (INIS)

2005-05-01

This issue of ITER ITA (ITER transitional Arrangements) newsletter contains concise information about Russian federation Participant Team's activity in the area of preparation for ITER construction and information about International Fusion materials irradiation Facility(IRMIF) project and prospects for implementation

Animal production and health newsletter. No. 3

Energy Technology Data Exchange (ETDEWEB)

NONE

1986-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1985-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 9

Energy Technology Data Exchange (ETDEWEB)

NONE

1989-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Animal production and health newsletter. No. 30

International Nuclear Information System (INIS)

1999-06-01

This issue of the Newsletter highlights forthcoming events including regional workshops, research coordination meetings and training courses on use isotope application in the diagnosis of animal diseases. Status of existing co-ordinated and technical co-operation research projects is also summarized

Animal production and health newsletter. No. 3

International Nuclear Information System (INIS)

1986-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 12

International Nuclear Information System (INIS)

1990-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 11

International Nuclear Information System (INIS)

1990-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of isotope application in animal reproduction, nutrition and disease diagnostics. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

A Dissipative Connector for CLT Buildings: Concept, Design and Testing

Science.gov (United States)

Scotta, Roberto; Marchi, Luca; Trutalli, Davide; Pozza, Luca

2016-01-01

This paper deals with the conception and characterization of an innovative connection for cross-laminated timber (CLT) panels. The connection is designed to provide an adequate level of dissipative capacity to CLT structures also when realized with large horizontal panels and therefore prone to fragile shear sliding failure. The connector, named X-bracket, has been theorized and designed by means of numerical parametric analyses. Furthermore, its cyclic behavior has been verified with experimental tests and compared to that of traditional connectors. Numerical simulations of cyclic tests of different CLT walls anchored to the foundation with X-brackets were also performed to assess their improved seismic performances. Finally, the analysis of the response of a 6 m × 3 m squat wall demonstrates that the developed connection provides good ductility and dissipation capacities also to shear walls realized with a single CLT panel. PMID:28773265

TASCC newsletter volume 7 no. 6

International Nuclear Information System (INIS)

Thomson, L.

1993-06-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this June issue of TASCC is a facility report, updates on experiments being conducted, educational affiliation with the Deep River Science Academy and findings involving gadolinium-149 and information on a highly deformed band found in praseodymium. 2 figs

TASCC newsletter volume 8 no. 3

International Nuclear Information System (INIS)

Thomson, L.

1994-03-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this March issue of TASCC is an update of the facility, a VAX station installation on 8π spectrometer, staff awards, time-of-flight techniques for AMS of iodine isotopes and a listing of experiments for March. 4 figs

Soils Newsletter. V. 10, no. 1

International Nuclear Information System (INIS)

1987-07-01

This Newsletter contains reports of the Advisory Group Meeting on the use of Nuclear and related techniques in studying the roles of trees in restoring and maintaining soil fertility (November 1986, Vienna) and the first Research Co-ordination Meeting on nuclear techniques to improve production in salt-affected soils (December 1986, IAEA, Vienna)

TASCC newsletter volume 8 no. 5

Energy Technology Data Exchange (ETDEWEB)

Thomson, L

1994-05-01

A newsletter produced by Chalk River`s Tandem Accelerator Superconducting Cyclotron Facility. Included in this May issue of TASCC is an update of the facility, a visit by the Nuclear Physics Technical Review Committee, sizing of meteors, Deep River Science Academy on TASCC projects and a listing of May`s experiments. 2 figs.

TASCC newsletter volume 9 no. 2

International Nuclear Information System (INIS)

Thomson, L.

1995-02-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this February issue of TASCC is an update of the facility, beams to simulate the cosmic-ray environment in space, personnel changes at TASCC, modular approach to rebuilding cyclotron rf control electronics and a listing of February's experiments. 1 fig

TASCC newsletter volume 9 no. 3

International Nuclear Information System (INIS)

Thomson, L.

1995-03-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this March issue of TASCC is an update of the facility, the new Program Advisory Committee, a memo of understanding signed with the Centre Recherche Nucleaires, a demonstration of graphical analysis software and a listing of March's experiments. 1 fig

Soils newsletter. V. 22, no. 1

International Nuclear Information System (INIS)

1999-06-01

This issue of the Newsletter highlights a number of coordinated research project meetings including isotope techniques in studies on management of organic matter and nutrient turnover, use of irradiated sewage sludge ti increase soil fertility, assessment of soil erosion. Status of existing co-ordinated and technical co-operation research projects is also summarized

An evaluation of the spring finger solder joints on SA1358-10 and SA2052-4 connector assemblies (MC3617,W87)

International Nuclear Information System (INIS)

Kilgo, Alice C.; Vianco, Paul Thomas; Hlava, Paul Frank; Zender, Gary L.

2006-01-01

The SA1358-10 and SA2052-4 circular JT Type plug connectors are used on a number of nuclear weapons and Joint Test Assembly (JTA) systems. Prototype units were evaluated for the following specific defects associated with the 95Sn-5Sb (Sn-Sb, wt.%) solder joint used to attach the beryllium-copper (BeCu) spring fingers to the aluminum (Al) connector shell: (1) extended cracking within the fillet; (2) remelting of the solder joint during the follow-on, soldering step that attached the EMR adapter ring to the connector shell (and/or soldering the EMR shell to the adapter ring) that used the lower melting temperature 63Sn-37Pb (Sn-Pb) alloy; and (3) spalling of the Cd (Cr) layer overplating layer from the fillet surface. Several pedigrees of connectors were evaluated, which represented older fielded units as well as those assemblies that were recently constructed at Kansas City Plant. The solder joints were evaluated that were in place on connectors made with the current soldering process as well as an alternative induction soldering process for attaching the EMR adapter ring to the shell. Very similar observations were made, which crossed the different pedigrees of parts and processes. The extent of cracking in the top side fillets varied between the different connector samples and likely the EMR adapter ring to the shell. Very similar observations were made, which crossed the different pedigrees of parts and processes. The extent of cracking in the top side fillets varied between the different connector samples and likely reflected the different extents to which the connector was mated to its counterpart assembly. In all cases, the spring finger solder joints on the SA1358-10 connectors were remelted as a result of the subsequent EMR adapter ring attachment process. Spalling of the Cd (Cr) overplating layer was also observed for these connectors, which was a consequence of the remelting activity. On the other hand, the SA2052-4 connector did not exhibit evidence of

ITER EDA Newsletter. V.3, no.3

International Nuclear Information System (INIS)

1994-03-01

This ITER EDA Newsletter issue contains reports on (i) the completion of the ITER EDA Protocol 1, (ii) the signing of ITER EDA Protocol 2, (iii) a technical meeting on pumping and fuelling and (iv) a technical meeting on the ITER Tritium Plant

The CERN & Society programme launches its newsletter

CERN Multimedia

Matteo Castoldi

2016-01-01

The newsletter will be issued quarterly. Sign up to remain informed about the latest initiatives of the CERN & Society programme!    The CERN & Society programme encompasses projects in the areas of education and outreach, innovation and knowledge exchange, and culture and creativity that spread the CERN spirit of scientific curiosity for the inspiration and benefit of society. The programme is funded primarily by the CERN & Society Foundation, a charitable foundation established by CERN and supported by individuals, trusts, organisations and commercial companies. The projects are inspired or enabled by CERN but lie outside of the Laboratory’s specific research mandate. We especially want to help young talent from around the world to flourish in the future. The programme is now launching its newsletter, which will be issued quarterly. Everybody who wants to be informed about CERN & Society’s activities, stay up-to-date with its latest in...

IEC Newsletter, No. 51, First Quarter, 2015

International Nuclear Information System (INIS)

2015-06-01

The IEC Newsletter is prepared by the Incident and Emergency Centre (IEC), Department of Nuclear Safety and Security of the IAEA. The Incident and Emergency Centre (IEC) is the global focal point for emergency preparedness and response for nuclear and radiological safety or security related incidents, emergencies, threats or events of media interest. The IEC is also the world’s centre for coordination of international assistance in emergency. The following topics are presented in this newsletter: IEM 8; Internal Full Response Exercise; Board of Governors establishes Safety Requirements in EPR as IAEA Safety Standard; ConvEx-2a; EURDEP Meeting; Train the Trainers Workshop on Medical Aspects of EPR; EPR-Medical 2005 Review Process; EPRIMS; Member State Preparedeness; EPREV Mission to Kenya; RENEB Meeting; Update by Finland of its RANET registration; Recent Events; Upgraded IEC videoconferencing infrastracture; EPREG Meeting and Forthcoming Event: EPR Conference

Freedom of Speech Newsletter, May 1976.

Science.gov (United States)

Allen, Winfred G., Jr., Ed.

This issue of the "Freedom of Speech Newsletter" contains three articles. "Big Brother, 1976--Judges and the Gag Order" by Miles Clark examines constitutional censorship of the media and government secrecy. "Democratic Rights: A Socialist View" by Kipp Dawson argues that "the rulers of the United States have never granted the American people any…

IEC Newsletter, No. 52/2 (2015)

International Nuclear Information System (INIS)

2015-10-01

The IEC Newsletter is prepared by the Incident and Emergency Centre (IEC), Department of Nuclear Safety and Security of the IAEA. The Incident and Emergency Centre (IEC) is the global focal point for emergency preparedness and response for nuclear and radiological safety or security related incidents, emergencies, threats or events of media interest. The IEC is also the world’s centre for coordination of international assistance in emergency. The following topics are presented in this newsletter: Peer Review of UAE’s Emergency Plans for Barakah NPP; IEM 9: Assessment and Prognosis in Response to a Nuclear or Radiological Emergency; Tabletop exercise simulating marime transport emergency; Establishment of EPR Standards Committee; Annual ConvEx-1c; Advisory Mission to Kuwait on medical aspects of EPR; EPR self-assessment for Arab Member States; Event at Cattenom NPP; Train the Trainers Workshop for first responders in Vienna; Member States Preparedness; Republic of Korea joins RANET — USA registers new capabilities; Workshop on Emergency Radiation Monitoring; #EPR15: International Conference on Global EPR; Recent Events

Nuclear Data Newsletter. No. 17

International Nuclear Information System (INIS)

1992-09-01

This issue of the Nuclear Data Newsletter dated September 1992, gives information on the following topics: Data indexes and bibliographies, IAEA Nuclear Data Information System-on-line access, nuclear data processing computer codes, new data libraries, multigroup nuclear data, selected new publication on nuclear data, the network of nuclear data service centers which are all related to the activity of the Nuclear Data Section (NDS) of the IAEA

Nuclear data newsletter. No. 38

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-09-15

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue announces the online and offline news concerning web and database services, nuclear data libraries and data processing codes. It includes announcements on development activities of IAEA in the field of nuclear data collections and coordinated research projects and lists selected reports and documents on nuclear data as well as cooperating nuclear data service centres.

Nuclear data newsletter. No. 38

International Nuclear Information System (INIS)

2004-09-01

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue announces the online and offline news concerning web and database services, nuclear data libraries and data processing codes. It includes announcements on development activities of IAEA in the field of nuclear data collections and coordinated research projects and lists selected reports and documents on nuclear data as well as cooperating nuclear data service centres

Nuclear data newsletter. No.25

International Nuclear Information System (INIS)

1998-06-01

The issue of the Nuclear Data Newsletter dated June 1998 gives information on the following topics: Computer code development, New data files and libraries, Major outcome of the NDS data development activity, Selected reports and documents on nuclear data, Chart of nuclides, Conference proceedings, Conference and meetings announcement, Forthcoming meetings held by NDS, Technical co-operation programme for 2001-2002, The address of the co-operating nuclear data service centres

FEPSAC newsletter (May 2017)

OpenAIRE

Sanchez, Xavier; Fritsch, Julian

2017-01-01

Welcome to this issue of the FEPSAC Newsletter – Fédération Européenne de Psychologie des Sport et des Activités Corporelles (European Federation of Sport Psychology).\\ud \\ud BASES-FEPSAC conference 2017\\ud FEPSAC co-organises with the British Association of Sport and Exercise Sciences (BASES) a two-day conference in Nottingham, UK (28–29 November 2017). The event will offer participants the opportunity to share their research and receive valuable feedback from the rest of the delegates as we...

SSDL Newsletter. No. 30

International Nuclear Information System (INIS)

1991-04-01

This Secondary Standard Dosimetry Laboratories (SSDL) newsletter features a report of the 4th meeting of the SSDL Scientific Committee, held in Vienna in November, 1990. It also contains a report on the dosimetry audit programme for radiotherapy centres in the United States, from which it is evident that the programme has considerably improved the accuracy of dosimetry in the U.S. Finally, this issue reports the findings of an intercomparison programme to assess the dosimetric accuracy in radiotherapy in Turkey. Refs, figs and tabs

ISAM newsletter. No. 3

International Nuclear Information System (INIS)

Torres, Carlos

1998-11-01

This issue of the ISAM newsletter informs on the past and forthcoming ISAM Co-ordinating Group meetings and highlights working group and safety case activities. The document briefs on the particular safety cases: Vault safety case; Radon-type facility safety case; and Borehole safety case. The document highlights also the ISAM Virtual Workspace which provides the opportunity through the World Wide Web for ISAM participants to share information and to work together on the Safety Cases and Working Group Activities. A list of ISAM documents is provided

Magnetic Actuation Connector Between Extension Shaft and Armature for Bottom Mounted Control Rod Drive Mechanism

Energy Technology Data Exchange (ETDEWEB)

Huh, Hyung; Cho, Yeong Garp; Kim, Jong In [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2013-10-15

The electromagnet and armature inside the guide tube interact and produce magnetism, thus making the armature, connecting extension shaft and control rod move up and down to control the power of reactor. During the overhaul, the control absorber rod (CAR), extension shaft, and armature of BMCRDM are lifted together for closing a seal valve. But total length of CAR assembly is so long that it cannot be lifted due to exposure above the water level of pool which is strictly controlled. In addition to this, it is difficult to calibrate a position indicator and lifting force of electromagnet without armature assembly as a seal valve is closed. For this reason, it is necessary to install a disconnecting system between armature and extension shaft. Therefore, KAERI has developed magnetic actuation connector using plunger between armature and extension shaft for the bottom mounted control rod drive mechanism in research reactor. The results of a FEM and the experiments in this work lead to the following conclusions: The FEM result for the design of the magnetic actuation connector is compared with the measured lifting force of prototype production. As a result, it is shown that the lifting force of the prototype connector has a good agreement with the result of the FEM. A newly developed technique of prototype magnetic actuation connector which is designed by FEM analysis result is proposed.

Magnetic Actuation Connector Between Extension Shaft and Armature for Bottom Mounted Control Rod Drive Mechanism

International Nuclear Information System (INIS)

Huh, Hyung; Cho, Yeong Garp; Kim, Jong In

2013-01-01

The electromagnet and armature inside the guide tube interact and produce magnetism, thus making the armature, connecting extension shaft and control rod move up and down to control the power of reactor. During the overhaul, the control absorber rod (CAR), extension shaft, and armature of BMCRDM are lifted together for closing a seal valve. But total length of CAR assembly is so long that it cannot be lifted due to exposure above the water level of pool which is strictly controlled. In addition to this, it is difficult to calibrate a position indicator and lifting force of electromagnet without armature assembly as a seal valve is closed. For this reason, it is necessary to install a disconnecting system between armature and extension shaft. Therefore, KAERI has developed magnetic actuation connector using plunger between armature and extension shaft for the bottom mounted control rod drive mechanism in research reactor. The results of a FEM and the experiments in this work lead to the following conclusions: The FEM result for the design of the magnetic actuation connector is compared with the measured lifting force of prototype production. As a result, it is shown that the lifting force of the prototype connector has a good agreement with the result of the FEM. A newly developed technique of prototype magnetic actuation connector which is designed by FEM analysis result is proposed

Experimental analysis of reinforced concrete columns strengthened with self-compacting concrete and connectors

Directory of Open Access Journals (Sweden)

P. P. Nascimento

Full Text Available There are many problems involving cases of destruction of buildings and other structures. The columns can deteriorate for several reasons such as the evolution and changing habits of the loads. The experimental phase of this work was based on a test involving nine reinforced concrete columns under combined bending and axial compression, at an initial eccentricity of 60 mm. Two columns were used as reference, one having the original dimensions of the column and the other, monolithic, had been cast along the thickness of the strengthened piece. The remaining columns received a 35 mm thick layer of self-compacting concrete on their compressed face. For the preparation of the interface between the two materials, this surface was scarified and furrowed and connectors were inserted onto the columns' shear reinforcement in various positions and amounts.As connectors, 5 mm diameter steel bars were used (the same as for stirrups, bent in the shape of a "C" with 25 mm coatings. >As a conclusion, not only the quantity, but mainly, the location of the connectors used in the link between substrate and reinforcement is crucial to increase strength and to change failure mode.

Solar Energy Technologies Program Newsletter - July 2009

Energy Technology Data Exchange (ETDEWEB)

None

2009-07-01

This quarterly newsletter is intended for participants and stakeholders in the DOE Solar Program. The content includes features on technology development, market transformation, and policy analysis for solar. Highlights include solar industry updates, DOE funding opportunity announcements and awards, and national laboratory technology developments.

ITER EDA newsletter. V. 7, No. 3

International Nuclear Information System (INIS)

1998-03-01

This issue of the ITER Newsletter contains an article of the Status of the ITER EDA and the progress of the ITER activities and a report on the 5th Technical Meeting on Quality which was held in San Diego on 20-22 October 1997

ITER EDA newsletter. V. 7, no. 1

International Nuclear Information System (INIS)

1998-01-01

This issue of the ITER Newsletter contains a summary report on the Thirteenth meeting of the ITER Management Advisory Committee (MAC), a report on ITER at the International Conference on Fusion Reactor Materials and a report of a Russian scientist working at ITER Garching JWS

Animal production and health newsletter. No. 29

International Nuclear Information System (INIS)

1998-12-01

This issue of the newsletter outlines activities and coordinated research programmes in the areas of animal production and animal health for the year 1999 by the Joint FAO/IAEA Division of Nuclear Techniques in food and agriculture and FAO/IAEA Agriculture and Biotechnology Laboratory, Seibersdorf

TASCC newsletter volume 10 no. 1

International Nuclear Information System (INIS)

Thomson, L.

1996-01-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this January issue of TASCC is an update of the facility, letters of support to the government for research to continue at Chalk River Laboratories, home page on the Internet, collaboration on Vsystem with the Hahn-Meitner Institute and a listing of January's experiments. 1 fig

TASCC newsletter volume 9 no. 1

International Nuclear Information System (INIS)

Thomson, L.

1995-01-01

A newsletter produced by Chalk River's Tandem Accelerator Superconducting Cyclotron Facility. Included in this January issue of TASCC is an update of the facility, news on distribution of Nuclear Physics News International, installation of the Penning trap mass spectrometer, workshop to be held in June on nuclear physics research, and a listing of January's experiments. 1 fig

INDAG newsletter. No. 4

International Nuclear Information System (INIS)

2004-09-01

INDAG, so far, has been the only IAEA group to publish its Newsletter regularly before each General Conference Meeting. It is no doubt mainly this motivation for communication with complete transparency, coupled with expert advice, that led the independent panel for the evaluation of IAEA's nuclear desalination activities to highly commend INDAG for its actions. This time, INDAG brings you some concrete results of the International cooperation activities, strongly supported by INDAG and carried out under the aegis of IAEA's INT/4/134 programme: Thus, the Kalpakkam nuclear desalination complex in India is nearly completed, the Pakistani project for desalination with the Karachi nuclear power plant is now well on the way. At the same time, two technical and economic feasibility studies of nuclear desalination have also been completed. The final report on the feasibility of SMART + MED based integrated desalination system for the Madura island in Indonesia (Collaboration between South Korea and Indonesia) has already been published. That from the French -Tunisian collaboration, known as the TUNDESAL project, would come out as this Newsletter reaches you. As INDAG has consistently tried to communicate, these two studies have independently concluded that nuclear desalination is indeed a viable option for the future. The CRP on the economic assessment of site-specific cases, launched after INDAG's recommendation, continues to move forward. It was indeed the revised new models in DEEP that permitted the comprehensive economic evaluation of desalination costs in the two international feasibility studies

ITER EDA newsletter. V. 9, no. 9

International Nuclear Information System (INIS)

2000-09-01

This ITER EDA Newsletter contains the following 5 contributions: CSMC and CSIC charging tests successfully completed; The ITER divertor cassette project meeting; Blanket R and D and design task meeting; IAEA technical committee meeting on fusion safety; ITER L-6 large project ''blanket remote handling and maintenance''

Insect and pest control newsletter. No. 53

International Nuclear Information System (INIS)

1999-07-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Insect and pest control newsletter. No. 56

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Insect and pest control newsletter. No. 55

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-07-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Insect and pest control newsletter. No. 55

International Nuclear Information System (INIS)

2000-07-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Insect and pest control newsletter. No. 54

International Nuclear Information System (INIS)

2000-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Insect and pest control newsletter. No. 56

International Nuclear Information System (INIS)

2001-01-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Insect and pest control newsletter. No. 52

International Nuclear Information System (INIS)

1998-12-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Insect and pest control newsletter. No. 50

International Nuclear Information System (INIS)

1997-10-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Insect and pest control newsletter. No. 51

International Nuclear Information System (INIS)

1998-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted

Animal production and health newsletter. No. 34

International Nuclear Information System (INIS)

2001-06-01

This issue of the newsletter briefs on forthcoming events and on-going activities of the Joint Division. Active Co-ordinated Research Programmes, training workshops, expert meetings in the fields of animal feed supplementation, animal productivity and reproductive efficiency, and diagnostic methodologies in disease control are highlighted

Insect and pest control newsletter. No. 51

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-06-01

This Newsletter announces research coordination meetings, status of existing research coordinated research programmes on the use of nuclear applications such as the sterile insect technique (SIT) in insect and pest control. Training courses as well as new coordinated research programmes in the pipeline are also highlighted.

Development of radiation-hard electric connector with ball bearing for in-vessel remote maintenance equipment of ITER

International Nuclear Information System (INIS)

Ito, Akira; Obara, Kenjiro; Tada, Eisuke; Morita, Yousuke; Yagi, Toshiaki; Iida, Kazuhisa; Sato, Masaru.

1997-12-01

Development of radiation-hard electric connector with ball bearing for in-vessel remote maintenance equipment of ITER (International Thermonuclear Experimental Reactor) has been conducted. Since the in-vessel remote maintenance equipment is operated under the condition of 10 6 R/h gamma ray dose rate, the electric connector has to be radiation hard for an accumulation dose of 10 10 R. In addition, the simple attachment/removal mechanism is essential for remote operation. For this, the alumina (Al203) ceramics and a ball bearing were adopted to electric insulator and plug (male) of connector, respectively. The handling tests on attachment/removal of the connector were conducted by using master slave manipulator and general purpose robot with handling tool, and as a result, the validity of the attachment/removal mechanism was verified. In the gamma ray irradiation tests, which are under way, no degradation in break down voltage (1000V 1min.) up to 10 10 R was confirmed. However insulation resistance and contact resistance between contact pin and contact socket were deteriorated in proportion to the accumulation dose. Increase of contact resistance is considered due to an erosion of contact pin. (author)

Powernext newsletter n. 33

International Nuclear Information System (INIS)

2005-11-01

Powernext SA is a Multilateral Trading Facility which organizes and warrants the transactions on the European power exchange and CO 2 exchange markets. This issue of Powernext newsletter presents the highlights of the European power and carbon trade markets during August, September and October 2005. It reports on some daily market statistics related to prices and volumes traded on Powernext Day-Ahead TM in the case of day-ahead contracts, on Powernext Futures TM in the case of medium-term contracts, and on Powernext Carbon in the case of CO 2 . (J.S.)

FEPSAC Newsletter (July 2017)

OpenAIRE

Sanchez, Xavier; Fritsch, Julian

2017-01-01

Welcome to this issue of the FEPSAC Newsletter – Fédération Européenne de Psychologie des Sport et des Activités Corporelles (European Federation of Sport Psychology).\\ud \\ud FEPSAC managing council meeting in Lille from May 10–12, 2017\\ud The recent FEPSAC MC meeting took place in Lille, France from May 10–12, 2017 and was hosted by the University of Lille 2 and Centre Resources en Optimisation de la Performance et en Psychologie du Sportif“ (C.R.O.P.S.) organized by Yancy Dufour and Nathali...

Powernext newsletter n. 35

International Nuclear Information System (INIS)

2006-01-01

Powernext SA is a Multilateral Trading Facility which organizes and warrants the transactions on the European power exchange and CO 2 exchange markets. This issue of Powernext newsletter presents the highlights of the European power and carbon trade markets during the last 3 months of 2005. It reports on some daily market statistics related to prices and volumes traded on Powernext Day-Ahead TM in the case of day-ahead contracts, on Powernext Futures TM in the case of medium-term contracts, and on Powernext Carbon in the case of CO 2 . (J.S.)

Powernext newsletter n. 31

International Nuclear Information System (INIS)

2005-09-01

Powernext SA is a Multilateral Trading Facility which organizes and warrants the transactions on the European power exchange and CO 2 exchange markets. This issue of Powernext newsletter presents the highlights of the European power and carbon trade markets during June, July and August 2005. It reports on some daily market statistics related to prices and volumes traded on Powernext Day-Ahead TM in the case of day-ahead contracts, on Powernext Futures TM in the case of medium-term contracts, and on Powernext Carbon in the case of CO 2 . (J.S.)

Powernext newsletter n. 36

International Nuclear Information System (INIS)

2006-02-01

Powernext SA is a Multilateral Trading Facility which organizes and warrants the transactions on the European power exchange and CO 2 exchange markets. This issue of Powernext newsletter presents the highlights of the European power and carbon trade markets from 2005 up to January 2006. It reports on some market statistics related to prices and volumes traded on Powernext Day-Ahead TM in the case of day-ahead contracts, on Powernext Futures TM in the case of medium-term contracts, and on Powernext Carbon in the case of CO 2 . (J.S.)

Powernext newsletter n. 34

International Nuclear Information System (INIS)

2005-12-01

Powernext SA is a Multilateral Trading Facility which organizes and warrants the transactions on the European power exchange and CO 2 exchange markets. This issue of Powernext newsletter presents the highlights of the European power and carbon trade markets during September, October and November 2005. It reports on some daily market statistics related to prices and volumes traded on Powernext Day-Ahead TM in the case of day-ahead contracts, on Powernext Futures TM in the case of medium-term contracts, and on Powernext Carbon in the case of CO 2 . (J.S.)

Powernext newsletter n. 37

International Nuclear Information System (INIS)

2006-03-01

Powernext SA is a Multilateral Trading Facility which organizes and warrants the transactions on the European power exchange and CO 2 exchange markets. This issue of Powernext newsletter presents the highlights of the European power and carbon trade markets from 2005 up to February 2006. It reports on some market statistics related to prices and volumes traded on Powernext Day-Ahead TM in the case of day-ahead contracts, on Powernext Futures TM in the case of medium-term contracts, and on Powernext Carbon in the case of CO 2 . (J.S.)

Mutation breeding newsletter. No. 41

International Nuclear Information System (INIS)

1994-07-01

This newsletter contains short descriptions of research methods for the use of radiation to induce mutations and facilitate plant breeding. This method is used to develop species of plants that can survive in harsh climates and thus provide a food supply for humans and animals. Some of the mutants discussed include a salt tolerant barley, a disease resistant shrub, a cold tolerant chickpea, a highly productive Canavalia virosa and productive tomato. Refs, figs and tabs

Nuclear data newsletter. No. 23

International Nuclear Information System (INIS)

1997-04-01

This issue of the Nuclear Data Newsletter dated April 1997 gives information on the following topics: New nuclear data libraries received including package of eleven data libraries, Chart of nuclides, Conference announcements, Nuclear data handbooks, Selected reports and documents on nuclear data. The addresses of the co-operating nuclear data SERVICE centers are given. The method of accessing to NDIS via Internet (TCP/IP) and to open areas for FTP file transfer are explained

ITER EDA newsletter. V. 4, no. 9

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-09-01

This issue of the ITER EDA (Engineering Design Activities) Newsletter contains reports on the first meeting of the ITER Test Blanket Working Group held 19-21 July 1995 at the ITER Garching Joint Work Site, and on the second workshop of the ITER Expert Group on Confinement and Transport.

ITER EDA newsletter. V. 4, no. 9

International Nuclear Information System (INIS)

1995-09-01

This issue of the ITER EDA (Engineering Design Activities) Newsletter contains reports on the first meeting of the ITER Test Blanket Working Group held 19-21 July 1995 at the ITER Garching Joint Work Site, and on the second workshop of the ITER Expert Group on Confinement and Transport

Food irradiation newsletter. V. 20, no. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-07-01

This issue of the newsletter presents excerpts of the 12th Annual Meeting of the International Consultative Group on Food Irradiation which was held in Vienna, 13-15 November 1995. A summary of a symposium on Control of Foodborne Illness: Radiation and other Non-Thermal Treatments is also featured.

Food irradiation newsletter. V. 20, no. 1

International Nuclear Information System (INIS)

1996-07-01

This issue of the newsletter presents excerpts of the 12th Annual Meeting of the International Consultative Group on Food Irradiation which was held in Vienna, 13-15 November 1995. A summary of a symposium on Control of Foodborne Illness: Radiation and other Non-Thermal Treatments is also featured

ITER EDA newsletter. V. 10, no. 6

International Nuclear Information System (INIS)

2001-06-01

This ITER EDA Newsletter issue includes information about the ITER Management Advisory Committee Meeting held in Vienna on 16 July 2001 and also a summary of the ninth ITER Technical Meeting on safety and environment held at the ITER Garching Joint Work site, 8 to 10 May, 2001

ITER EDA Newsletter. V. 3, no. 8

International Nuclear Information System (INIS)

1994-08-01

This ITER EDA (Engineering Design Activities) Newsletter issue reports on the sixth ITER council meeting; introduces the newly appointed ITER director and reports on his address to the ITER council. The vacuum tank for the ITER model coil testing, installed at JAERI, Naka, Japan is also briefly described

ITER EDA newsletter. V. 2, no. 12

International Nuclear Information System (INIS)

1993-12-01

This issue of the ITER EDA (Engineering Design Activities) Newsletter contains a report of the Second ITER Technical Committee Meeting on Safety, Environment, and Regulatory Approval, San Diego, USA, November 3-12, 1993, and a summary report on an ITER Magnet Technical Meeting, Naka, Japan, October 5-8, 1993

ITER EDA newsletter. V. 5, no. 2

International Nuclear Information System (INIS)

1996-02-01

This issue of the Newsletter reports on the First Technical Meeting on ITER Neutral Beam Injection held at Naka, Japan, 13-16 February 1996, and on the First Workshop on Energetic Particles and Heating and Current Drive held at the Kurchatov Institute, Moscow, Russia, on October 2 - 6, 1995

Open Source GIS Connectors to the NASA GES DISC Satellite Data

Science.gov (United States)

Pham, L.; Kempler, S. J.; Yang, W.

2014-12-01

The NASA Goddard Earth Sciences Data and Information Services Center (GES DISC) houses a suite of satellite-derived GIS data including high spatiotemporal resolution precipitation, air quality, and modeled land surface parameter data. The data are extremely useful to various GIS research and applications at regional, continental, and global scales, as evidenced by the growing GIS user requests to the data. On the other hand, we also found that some GIS users, especially those from the ArcGIS community, having difficulties in obtaining, importing, and using our data, primarily due to the unfamiliarity of the users with our products and GIS software's lack of capabilities in dealing with the predominately raster form data in various sometimes very complicated formats. In this presentation, we introduce a set of open source ArcGIS data connectors that significantly simplify the access and use of our data in ArcGIS. With the connectors, users do not need to know the data access URLs, the access protocols or syntaxes, and data formats. Nor do they need to browse through a long list of variables that are often embedded into one single science data file and whose names may sometimes be confusing to those not familiar with the file (such as variable CH4_VMR_D for "CH4 Volume mixing ratio from the descending orbit" and variable EVPsfc for "Total Evapotranspiration"). The connectors will expose most GIS-related variables to the users with easy to understand names. User can simply define the spatiotemporal range of their study, select interested parameter(s), and have the needed data be downloaded, imported, and displayed in ArcGIS. The connectors are python text files and there is no installation process. They can be placed at any user directory and be started by simply clicking on it. In the presentation, we'll also demonstrate how to use the tools to load GES DISC time series air quality data with a few clicks and how such data depict the spatial and temporal patterns of

Animal production and health newsletter. No. 37

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-12-01

This issue focuses on the specific biotechnological methods that have the greatest potential for livestock production and health in developing countries, and which of these require nuclear and related techniques? The consultants' meeting that we held during 2001 (http://www.iaea.org/programmes/nafa/d3/public/ gene-technologies.pdf) provided us with the answers. We have subsequently discussed these concepts further with FAO, ILRI and other partners, and have planned a series of activities over the next two years to facilitate the transition of our Sub-programme. The first is an FAO/IAEA International Symposium on 'Applications of Gene Based Technologies for Improving Animal Production and Health in Developing Countries' which will be held here in Vienna from 6 to 10 October 2003. The official announcement is included in this Newsletter. This will be followed by three inter-regional training courses, to be held during 2004 and 2005, to train scientists in developing countries on the molecular techniques currently being used in the fields of animal nutrition, genetics and disease diagnosis. Subsequently, four new CRPs will be initiated during 2005-2006, dealing with (a) rumen molecular techniques for predicting and enhancing productivity; (b) manipulation of nutrition in utero to alter gene expression; (c) characterization of small ruminant genetic resources aimed at selection for parasite resistance; and (d) improvement of diagnostic tests for African Swine Fever to assist in molecular epidemiology. The announcements for the first two have already appeared in previous Newsletters and that for the third will be in the next issue. The projects that have been approved for implementation during the next biennium (2003-2004) are listed in this Newsletter.

Animal production and health newsletter. No. 37

International Nuclear Information System (INIS)

2002-12-01

This issue focuses on the specific biotechnological methods that have the greatest potential for livestock production and health in developing countries, and which of these require nuclear and related techniques? The consultants' meeting that we held during 2001 (http://www.iaea.org/programmes/nafa/d3/public/ gene-technologies.pdf) provided us with the answers. We have subsequently discussed these concepts further with FAO, ILRI and other partners, and have planned a series of activities over the next two years to facilitate the transition of our Sub-programme. The first is an FAO/IAEA International Symposium on 'Applications of Gene Based Technologies for Improving Animal Production and Health in Developing Countries' which will be held here in Vienna from 6 to 10 October 2003. The official announcement is included in this Newsletter. This will be followed by three inter-regional training courses, to be held during 2004 and 2005, to train scientists in developing countries on the molecular techniques currently being used in the fields of animal nutrition, genetics and disease diagnosis. Subsequently, four new CRPs will be initiated during 2005-2006, dealing with (a) rumen molecular techniques for predicting and enhancing productivity; (b) manipulation of nutrition in utero to alter gene expression; (c) characterization of small ruminant genetic resources aimed at selection for parasite resistance; and (d) improvement of diagnostic tests for African Swine Fever to assist in molecular epidemiology. The announcements for the first two have already appeared in previous Newsletters and that for the third will be in the next issue. The projects that have been approved for implementation during the next biennium (2003-2004) are listed in this Newsletter

Nutritional and Health-Related Environmental Studies Newsletter, No. 01, January 2015

International Nuclear Information System (INIS)

2015-01-01

It is with great excitement we welcome you to the first edition of the NAHRES E-Newsletter. We intend to issue an E-Newsletter several times per year to share information about our latest projects, events, publications and more. Adequate nutrition is a fundamental cornerstone of development. The burden of malnutrition hinders the advancement of individuals, communities and countries and a concerted effort is needed to combat malnutrition in all its forms. The Nutritional and Health-Related Environmental Studies section of the IAEA complements the efforts of other UN agencies and NGO’s by supporting the use of nuclear techniques to understand changes in body composition following an intervention, and how the body is using the nutrients in the food we eat. This information helps nutrition policymakers decide what interventions will be most effective to reduce malnutrition. This mandate resonates with Article II of the IAEA's Statute: ''The Agency shall seek to accelerate and enlarge the contribution of atomic energy to peace, health and prosperity throughout the world.''Nuclear techniques add value by improving the specificity and sensitivity of nutritional evaluations such as the assessment of body composition, total daily energy expenditure, intake of human milk in breastfed infants, vitamin A status, and bioavailability of micronutrients from foods. The IAEA has promoted extensive use of these techniques in Member States through supporting national and regional nutrition projects via the Technical Cooperation Program and through Coordinated Research Projects addressing priority areas in nutrition.

Exploring the impact of the care sport connector in the Netherlands

NARCIS (Netherlands)

Leenaars, Karlijn E.F.; Smit, Eva; Wagemakers, Annemarie; Molleman, Gerard R.M.; Koelen, Maria A.

2017-01-01

Background: Regular physical activity (PA) is deemed to contribute to the primary and secondary prevention of several chronic diseases, like diabetes mellitus, cancer, cardiovascular diseases, and osteoporosis. In 2012, Care Sport Connectors (CSC), to whom a broker has been ascribed, were introduced

Exploring the impact of the care sport connector in the Netherlands

NARCIS (Netherlands)

Leenaars, K.E.; Smit, E.; Wagemakers, A.; Molleman, G.R.M.; Koelen, Maria

2017-01-01

BACKGROUND: Regular physical activity (PA) is deemed to contribute to the primary and secondary prevention of several chronic diseases, like diabetes mellitus, cancer, cardiovascular diseases, and osteoporosis. In 2012, Care Sport Connectors (CSC), to whom a broker has been ascribed, were introduced

Gamma irradiation effects in optical fibres, splitters, and connectors

Directory of Open Access Journals (Sweden)

Srećković Milesa Ž.

2017-01-01

Full Text Available The paper presents a brief overview of contemporary ELION techniques with stress on their use for material modification and dosimetry. In the attempt to avoid some common misjudges of irradiation effects, special attention is paid to exact definition of irradiation geometry and careful adjustment of dose rates, which enable a proper elaboration of experimental results. In particular, effects of g-rays irradiation on properties of commercial optical fibres, splitters, connectors, and fibre joints are examined, which enables monitoring of irradiation effects in complex configurations made of materials with different radiation hardness (resistance. It has been established that g-rays irradiation of the investigated elements influences, in different ways, the transmission of laser beam signals of various wavelengths, under different modulation regimes. After irradiation, the signal attenuation is noticeably larger, both in optical connectors and optical splitter, than before it, and the effect increases in time. The effects are more pronounced at the 99 % than at the 1 % Y-splitter output at both measured wavelengths, and are more pronounced at 1310 nm than at 1550 nm. [Project of the Serbian Ministry of Education, Science and Technological Development, Grant no. III43009 and Grant no. III45012

Soils Newsletter, Vol. 32, No. 1, July 2009

International Nuclear Information System (INIS)

2009-07-01

In this Newsletter, one will see several developments in the Soil and Water Management and Crop Nutrition Section Subprogramme which provide information and technical support to Member States in the areas of land and water management for sustainable agriculture

Nuclear data newsletter. No. 21

International Nuclear Information System (INIS)

1995-07-01

This issue of the Nuclear Data Newsletter dated July 1995 gives information on the following topics: data indexes and bibliographies, information about how access to NDIS could be done, new nuclear data libraries received including package of nine data libraries on neutron reactions, a list of selected reports and documents on nuclear data, a data base on Nuclear Data Standards for Nuclear Measurements. Conference announcements and addresses of the co-operating nuclear data service centers are included

PSI nuclear and particle physics newsletter 1990

International Nuclear Information System (INIS)

Frosch, R.; Furrer, F.

1991-01-01

This newsletter contains reports on nuclear and particle physics supported by the F1 division of PSI. Groups were invited to present new preliminary or final results obtained in 1990. As ususal, the contributions were not referred. They should be quoted after consultation with the authors only. (author) figs., tabs., refs

ITER ITA newsletter. No. 27, January 2006

International Nuclear Information System (INIS)

2006-02-01

This issue of ITER ITA (ITER transitional arrangements) newsletter contains concise information about two ITER related meetings including the twelfth ITER Negotiations Meeting and The Ninth Meeting of the ITPA Topical Group (TG) on Diagnostics was held at the National Fusion Research Centre (NFRC), Daejeon, Korea, from 10-14 October 2005