WorldWideScience

Sample records for regulatory activities terminology

  1. The use of a medical dictionary for regulatory activities terminology (MedDRA) in prescription-event monitoring in Japan (J-PEM).

    Science.gov (United States)

    Yokotsuka, M; Aoyama, M; Kubota, K

    2000-07-01

    The Medical Dictionary for Regulatory Activities Terminology (MedDRA) version 2.1 (V2.1) was released in March 1999 accompanied by the MedDRA/J V2.1J specifically for Japanese users. In prescription-event monitoring in Japan (J-PEM), we have employed the MedDRA/J for data entry, signal generation and event listing. In J-PEM, the lowest level terms (LLTs) in the MedDRA/J are used in data entry because the richness of LLTs is judged to be advantageous. A signal is generated normally at the preferred term (PT) level, but it has been found that various reporters describe the same event using descriptions that are potentially encoded by LLTs under different PTs. In addition, some PTs are considered too specific to generate the proper signal. In the system used in J-PEM, when an LLT is selected as a candidate to encode an event, another LLT under a different PT, if any, is displayed on the computer screen so that it may be coded instead of, or in addition to, the candidate LLT. The five-level structure of the MedDRA is used when listing events but some modification is required to generate a functional event list.

  2. Regulatory activities

    International Nuclear Information System (INIS)

    2001-01-01

    This publication, compiled in 8 chapters, presents the regulatory system developed by the Nuclear Regulatory Authority (NRA) of the Argentine Republic. The following activities and developed topics in this document describe: the evolution of the nuclear regulatory activity in Argentina; the Argentine regulatory system; the nuclear regulatory laws and standards; the inspection and safeguards of nuclear facilities; the emergency systems; the environmental systems; the environmental monitoring; the analysis laboratories on physical and biological dosimetry, prenatal irradiation, internal irradiation, radiation measurements, detection techniques on nuclear testing, medical program on radiation protection; the institutional relations with national and international organization; the training courses and meeting; the technical information

  3. Regulatory activities; Actividades regulatorias

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This publication, compiled in 8 chapters, presents the regulatory system developed by the Nuclear Regulatory Authority (NRA) of the Argentine Republic. The following activities and developed topics in this document describe: the evolution of the nuclear regulatory activity in Argentina; the Argentine regulatory system; the nuclear regulatory laws and standards; the inspection and safeguards of nuclear facilities; the emergency systems; the environmental systems; the environmental monitoring; the analysis laboratories on physical and biological dosimetry, prenatal irradiation, internal irradiation, radiation measurements, detection techniques on nuclear testing, medical program on radiation protection; the institutional relations with national and international organization; the training courses and meeting; the technical information.

  4. Rationales for regulatory activity

    Energy Technology Data Exchange (ETDEWEB)

    Perhac, R.M. [Univ. of Tennessee, Knoxville, TN (United States)

    1997-02-01

    The author provides an outline which touches on the types of concerns about risk evaluation which are addressed in the process of establishing regulatory guides. Broadly he says regulatory activity serves three broad constituents: (1) Paternalism (private risk); (2) Promotion of social welfare (public risks); (3) Protection of individual rights (public risks). He then discusses some of the major issues encountered in reaching a decision on what is an acceptable level of risk within each of these areas, and how one establishes such a level.

  5. Pediatric Terminology

    Science.gov (United States)

    The National Institute of Child Health and Human Development (NICHD) works with NCI Enterprise Vocabulary Services (EVS) to provide standardized terminology for coding pediatric clinical trials and other research activities.

  6. ''Hazardous'' terminology

    International Nuclear Information System (INIS)

    Powers, J.

    1991-01-01

    A number of terms (e.g., ''hazardous chemicals,'' ''hazardous materials,'' ''hazardous waste,'' and similar nomenclature) refer to substances that are subject to regulation under one or more federal environmental laws. State laws and regulations also provide additional, similar, or identical terminology that may be confused with the federally defined terms. Many of these terms appear synonymous, and it easy to use them interchangeably. However, in a regulatory context, inappropriate use of narrowly defined terms can lead to confusion about the substances referred to, the statutory provisions that apply, and the regulatory requirements for compliance under the applicable federal statutes. This information Brief provides regulatory definitions, a brief discussion of compliance requirements, and references for the precise terminology that should be used when referring to ''hazardous'' substances regulated under federal environmental laws. A companion CERCLA Information Brief (EH-231-004/0191) addresses ''toxic'' nomenclature

  7. International regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2009-01-01

    In this last part is reviewed international regulatory activities and bilateral agreements including two parts: concerning European atomic energy community with European commission proposal for a council directive setting up a community framework for nuclear safety, update of the nuclear illustrative programme in the context of the second strategic energy review, european commission recommendation on criteria for the export of radioactive waste and spent fuel to third countries and a communication on nuclear non-proliferation and the second part in relation with international atomic energy agency with a joint convention on the safety of spent fuel management and on safety of radioactive waste management (third review meeting). (N.C.)

  8. International regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2002-01-01

    Different international regulatory activities are presented: recommendation on the protection of the public against exposure to radon in drinking water supplies, amendment to the legislation implementing the regulation on imports of agricultural products originating in third countries following the Chernobyl accident, resolution on the commission green paper towards a European strategy for the security of energy supply, declaration of mandatory nature of the international code for the safe carriage of packaged irradiated nuclear fuel, plutonium and high level radioactive wastes on board ships, adoption of action plan against nuclear terrorism. (N.C.)

  9. International regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2003-01-01

    Among international regulatory activities we find resolutions adopted by the IAEA general conference (2003), through European Union we find proposals for directives on nuclear safety and radioactive waste management, new regulation on the application of EURATOM safeguards, control of high activity sealed radioactive sources, recommendation on the protection and information of the public with regard to the continued contamination of certain wild food products following the Chernobyl accident, proposals for decisions authorizing the Member states to sign and ratify the Protocol to amend the Paris convention, p)proposals for a directive on environment liability with regard to the prevention and remedying of environmental damage, proposal of a regulation on the law applicable to non-contractual obligation. (N.C.)

  10. International regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2010-01-01

    Concerning International regulatory activities, we find for the european atomic energy community an entry into force of the lisbon treaty (2009), it amends the treaty on European union and replaces the treaty establishing the European Community by the new treaty on the functioning of the European Union; more, an amendment to council regulation on the conditions governing imports of agricultural products originating in third countries following the accident at the Chernobyl nuclear power station (2009). About International atomic energy agency is reported an open-ended meeting of technical and legal experts for sharing of information on states implementation of the code of conduct on the safety and security of radioactive sources and its supplementary guidance on the import and export of radioactive sources (2010). (N.C.)

  11. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2012-01-01

    This section gathers the following national legislative and regulatory activities sorted by country: Bulgaria: General legislation; Czech Republic: General legislation; France: General legislation, Regulatory infrastructure and activity; Germany: General legislation; India: Liability and compensation, Organisation and structure; Ireland: Radiation protection, General legislation; Korea (Republic of): Organisation and structure; Lithuania: Regulatory infrastructure and activity, Radioactive waste management, Radiation protection, international cooperation, Nuclear safety; Poland: General legislation; Romania: Environmental protection; Russian Federation: Radioactive waste management; Slovenia: Nuclear safety; Spain: Liability and compensation, Nuclear security; Sweden: Nuclear safety; Turkey: Radiation protection, Regulatory infrastructure and activity, Nuclear safety, Liability and compensation; United States: General legislation

  12. Development of a Pediatric Adverse Events Terminology.

    Science.gov (United States)

    Gipson, Debbie S; Kirkendall, Eric S; Gumbs-Petty, Brenda; Quinn, Theresa; Steen, A; Hicks, Amanda; McMahon, Ann; Nicholas, Savian; Zhao-Wong, Anna; Taylor-Zapata, Perdita; Turner, Mark; Herreshoff, Emily; Jones, Charlotte; Davis, Jonathan M; Haber, Margaret; Hirschfeld, Steven

    2017-01-01

    In 2009, the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) established the Pediatric Terminology Harmonization Initiative to establish a core library of terms to facilitate the acquisition and sharing of knowledge between pediatric clinical research, practice, and safety reporting. A coalition of partners established a Pediatric Terminology Adverse Event Working Group in 2013 to develop a specific terminology relevant to international pediatric adverse event (AE) reporting. Pediatric specialists with backgrounds in clinical care, research, safety reporting, or informatics, supported by biomedical terminology experts from the National Cancer Institute's Enterprise Vocabulary Services participated. The multinational group developed a working definition of AEs and reviewed concepts (terms, synonyms, and definitions) from 16 pediatric clinical domains. The resulting AE terminology contains >1000 pediatric diseases, disorders, or clinical findings. The terms were tested for proof of concept use in 2 different settings: hospital readmissions and the NICU. The advantages of the AE terminology include ease of adoption due to integration with well-established and internationally accepted biomedical terminologies, a uniquely temporal focus on pediatric health and disease from conception through adolescence, and terms that could be used in both well- and underresourced environments. The AE terminology is available for use without restriction through the National Cancer Institute's Enterprise Vocabulary Services and is fully compatible with, and represented in, the Medical Dictionary for Regulatory Activities. The terminology is intended to mature with use, user feedback, and optimization. Copyright © 2017 by the American Academy of Pediatrics.

  13. CDISC Terminology

    Science.gov (United States)

    Clinical Data Interchange Standards Consortium (CDISC) is an international, non-profit organization that develops and supports global data standards for medical research. CDISC is working actively with EVS to develop and support controlled terminology in several areas, notably CDISC's Study Data Tabulation Model (SDTM).

  14. The medical dictionary for regulatory activities (MedDRA).

    Science.gov (United States)

    Brown, E G; Wood, L; Wood, S

    1999-02-01

    The International Conference on Harmonisation has agreed upon the structure and content of the Medical Dictionary for Regulatory Activities (MedDRA) version 2.0 which should become available in the early part of 1999. This medical terminology is intended for use in the pre- and postmarketing phases of the medicines regulatory process, covering diagnoses, symptoms and signs, adverse drug reactions and therapeutic indications, the names and qualitative results of investigations, surgical and medical procedures, and medical/social history. It can be used for recording adverse events and medical history in clinical trials, in the analysis and tabulations of data from these trials and in the expedited submission of safety data to government regulatory authorities, as well as in constructing standard product information and documentation for applications for marketing authorisation. After licensing of a medicine, it may be used in pharmacovigilance and is expected to be the preferred terminology for international electronic regulatory communication. MedDRA is a hierarchical terminology with 5 levels and is multiaxial: terms may exist in more than 1 vertical axis, providing specificity of terms for data entry and flexibility in data retrieval. Terms in MedDRA were derived from several sources including the WHO's adverse reaction terminology (WHO-ART), Coding Symbols for a Thesaurus of Adverse Reaction Terms (COSTART), International Classification of Diseases (ICD) 9 and ICD9-CM. It will be maintained, further developed and distributed by a Maintenance Support Services Organisation (MSSO). It is anticipated that using MedDRA will improve the quality of data captured on databases, support effective analysis by providing clinically relevant groupings of terms and facilitate electronic communication of data, although as a new tool, users will need to invest time in gaining expertise in its use.

  15. Alkali – activated binders: a review part 1. Historical background, terminology, reaction mechanisms and hydration products

    OpenAIRE

    Torgal, Fernando Pacheco; Gomes, J. P. Castro; Jalali, Said

    2008-01-01

    The disintegration of concrete structures made of ordinary Portland cement (OPC) is a worrying topic of increasing significance. The development of new binders with longer durability is therefore needed. Alkali-activated binders have emerged as an alternative to OPC binders, which seems to have superior durability and environmental impact. This paper reviews current knowledge about alkali-activated binders. The subjects of Part 1 in this paper are historical background, terminology a...

  16. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2016-01-01

    This section treats of the following National legislative and regulatory activities: 1 - France: General legislation, regulations and instruments; Nuclear trade (including non-proliferation); International co-operation; 2 - India: Licensing and regulatory infrastructure; Liability and compensation; 3 - Ireland: Nuclear safety and radiological protection (including nuclear emergency planning); Transport of radioactive material; Nuclear trade (including non-proliferation); 4 - Lithuania: Licensing and regulatory infrastructure; Nuclear safety and radiological protection (including nuclear emergency planning); Radioactive waste management; 5 - Luxembourg: Nuclear safety and radiological protection (including nuclear emergency planning); 6 - Slovak Republic: International co-operation; General legislation, regulations and instruments; 7 - Spain: Radioactive materials (including physical protection); Radioactive waste management; 8 - United States: Licensing and regulatory infrastructure

  17. International regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2004-01-01

    The 48. session of the IAEA general conference was held in Vienna from 20 to 24 september 2004 with the participation of delegates from 125 members states and representatives of various international organisations. A number of resolutions were adopted by the conference in the following fields: nuclear safety, radiation, transport and waste safety. The general conference also adopted a resolution on measures to protect against nuclear terrorism. The Director General decided in 2003 to appoint a group of experts to explore and advise on issues related to nuclear liability. This group called the International Expert Group on Nuclear Liability (I.N.L.E.X.) consists of 20 experts members from nuclear power and non nuclear power countries and from shipping and non shipping states. It serves three major functions: to create a forum of expertise to explore and advise on issues related to nuclear liability; to enhance global adherence by nuclear and non nuclear states to an effective nuclear liability regime, inter alia, on the basis of the convention on supplementary compensation for nuclear damage and the annex thereto, the Vienna convention on civil liability for nuclear damage, the Paris convention on third party liability in the field of nuclear energy, the joint protocol relating to the application of the vienna convention and the paris convention and the amendments thereto; and to assist in the development and strengthening of the national nuclear liability legal frameworks in IAEA members states to protect the public and the environment and to enhance nuclear safety. The second part of international regulatory concerns a directive on public access to environmental information made by the European Parliament. (N.C.)

  18. Transparency of nuclear regulatory activities

    International Nuclear Information System (INIS)

    2007-01-01

    One of the main missions of nuclear regulators is to protect the public, and this cannot be completely achieved without public confidence. The more a regulatory process is transparent, the more such confidence will grow. Despite important cultural differences across countries, a number of common features characterise media and public expectations regarding any activity with an associated risk. A common understanding of transparency and main stakeholders' expectations in the field of nuclear safety were identified during this workshop, together with a number of conditions and practices aimed at improving the transparency of nuclear regulatory activities. These conditions and practices are described herein, and will be of particular interest to all those working in the nuclear regulatory field. Their implementation may, however, differ from one country to another depending on national context. (authors)

  19. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2014-01-01

    This section treats of the following activities sorted by country: 1 - Belarus: International cooperation, Organisation and structure, Licensing and regulatory infrastructure, Nuclear safety and radiological protection; 2 - France: Nuclear safety and radiological protection, Radioactive waste management, Environmental protection, Liability and compensation, International co-operation; 3 - Hungary: General legislation, Radioactive waste management, Nuclear security; 4 - Ireland: Nuclear safety and radiological protection (including emergency planning); 5 - Lithuania: Licensing and regulatory infrastructure; 6 - Moldova: Nuclear safety and radiological protection; 7 - Portugal: Radioactive waste management, Nuclear safety and radiological protection; 8 - Slovak Republic: Radioactive waste management, Liability and compensation; 9 - Spain: Radioactive waste management; 10 - Ukraine: Radioactive waste management; 11 - United Kingdom: Organisation and structure

  20. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2014-01-01

    This section of the Bulletin presents a summary of the recent national legislative and regulatory activities sorted by country and topic: - Algeria: Nuclear security. - France: Radioactive waste management; Nuclear safety and radiological protection; General legislation; International co-operation. - Germany: International trade. - Indonesia: Nuclear security, General legislation. - Ireland: Nuclear safety and radiological protection; General legislation. - Lithuania: Nuclear security; Nuclear safety and radiological protection. - Slovak Republic: International co-operation; Liability and compensation; Environmental protection. - Switzerland: Radioactive waste management. - United Arab Emirates: Liability and compensation. - United States: Radioactive waste management; Licensing and regulatory infrastructure

  1. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2009-01-01

    This part gathers the national legislative and regulatory activities. The subjects tackled are as follow: radiological protection (Belgium), transport of radioactive materials (Belgium, France), general legislation (Brazil, Ireland, Republic of Moldova, Serbia, Turkey), third part liability (Japan), radioactive waste management (Korea, Romania, Slovenia, Usa), regime of radioactive materials (Romania), organisation and structure (Switzerland), regime of nuclear installations (Usa), regulations on nuclear trade (Usa). (N.C)

  2. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2015-01-01

    This section treats of the following National legislative and regulatory activities: 1 - Canada: Liability and compensation; 2 - France: Liability and compensation; Nuclear safety and radiological protection; 3 - Greece: Organisation and structure; 4 - Hungary: General legislation; 5 - India: Liability and compensation; 6 - Japan: Liability and compensation; 7 - Korea: Liability and compensation; 8 - Lithuania: General legislation; Transport of radioactive material; 9 - Slovak Republic: International co-operation; Liability and compensation; 10 - Slovenia: General legislation; 11 - Switzerland: Liability and compensation; 12 - United States: Radioactive waste management

  3. Organization of nuclear regulatory activities

    International Nuclear Information System (INIS)

    Blidaru, Valentin

    2008-01-01

    The paper presents the structure, missions and organizational aspects of the CNCAN, the National Commission for the control of nuclear activities in Romania. The paper addresses the following main issues: 1.General aspects; 2.Organizational structure of the NRA in Romania; 3.General description of the Division for Nuclear Safety Assessments; 4.Specific activities; 5.Regulatory approaches and practices. Under the title of 'General aspects' the following three basic statements are highlighted: 1.CNCAN is a governmental organization responsible for the development of the regulatory framework, the control of its implementation and the licensing of nuclear facilities; 2.CNCAN is the national authority competent in exercising the regulatory activity, authorization and control in the nuclear field provided by the law No. 111/ 1996 republished in 1998; 3.The Commission exercises its functions independently of the ministries and other authorities of the public control administration being subordinated to the Romanian Government. The organizational structure is as follows: - President, the Managerial Council and the Advisory Council coordinating the four General Divisions that are responsible for: - Nuclear Safety with Division of Nuclear Safety Assessment and Division of Nuclear Objectives Surveillance; - Radiological Safety with Division of Radiological Safety Assessment and Division of Operational Radiation Protection; - Surveillance of Environmental Radioactivity with Division of Assessment and Analysis and Division of National Network; - Development and Resource with the Division of Economy and Division of Human Resources. In addition under direct coordination of the President operate the Division of Radiation Protection, Transport and Radioactive Waste and the Division of International Cooperation and Communication. Specific activities are listed describing among others the issues of: - Safety of nuclear installation; - Evaluation relating to licensing of nuclear

  4. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2011-01-01

    This chapter of Nuclear Law Bulletin gathers some documents about national legislative and regulatory activities: - Belgium: Amendment of the Act on classification and security clearances, certifications and security notifications; Czech Republic: Resolution of the government of the Czech Republic on the time schedule of preparatory works for enlarging the nuclear power plant Temelin; Finland: Temporary Amendment to the Nuclear Liability Act; Ireland: Merchant Shipping Act; Romania: Emergency Ordinance on the identification, designation and protection of critical infrastructures; Emergency Ordinance on the control regime of dual-use items; Amendment to the Act on the safe conduct of nuclear activities; Nuclear safety norms on design and construction of nuclear power plants and nuclear safety norms on siting of nuclear power plants; United Kingdom: Establishment of the Office for Nuclear Regulation; United States: Waste Confidence Decision and Rule Update; Response to recent events in Japan

  5. Early Activation of Cardiosurgical Patients: History and Terminology (a review of literature

    Directory of Open Access Journals (Sweden)

    I. A. Kozlov

    2010-01-01

    Full Text Available In foreign countries, the anesthesiological and resuscitative tactics that ensure the maximally rapid discontinuation of mechanical ventilation are regarded as a fundamental therapeutic component of the so-called fast-track cardiac surgery that provides a shorter length of hospital stay, an intensified therapeutic process, and lower-cost treatment. In the Russian literature, this methodic approach is customarily designated early activation, by bearing in mind that discontinuation of mechanical ventilation is a key point of postoperative recovery of the patients’ physical activity. The main Russian and foreign publications on the specific features of therapeutic tactics in early periods after cardiac surgery are historically analyzed. The paper covers the polemic between the supporters and opponents of the earliest activation of patients operated on under extracorporeal circulation, the change of views on a need for obligatory postoperative mechanical ventilation, and the impact of the rate of activation and physical activity on the quality of rehabilitation. Terminology and clinicians’ points of views on the optimum activation periods are analyzed. Key words: early activation, operations under extracorporeal circulation, tracheal extubation in an operating room, early tracheal extubation, postoperative rehabilitation of cardiosurgical patients.

  6. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2016-01-01

    This section treats of the following National legislative and regulatory activities: 1 - Argentina: Organisation and structure; 2 - France: Radioactive waste management (Act No. 2016-1015 of 25 July 2016 specifying the procedures for creating a reversible deep geological repository for long-lived medium and high-level radioactive waste), Liability and compensation (Decree No. 2016-333 of 21 March 2016 implementing Article L. 597-28 of the French Environmental Code and relating to third party liability in the field of nuclear energy; Ministerial Order of 19 August 2016 listing the sites benefiting from a reduced amount of liability pursuant to decree No. 2016-333 of 21 March 2016 implementing Article L. 597-28 of the French Environmental Code and relating to third party liability in the field of nuclear energy), Nuclear facilities (Decree No. 2016-846 of 28 June 2016 related to the modification, final shutdown and decommissioning of basic nuclear installations, and to subcontracting); 3 - Germany: Nuclear trade - including non-proliferation (Amendments to the Foreign Trade Act and the Foreign Trade Ordinance (2015)), Radioactive waste management (Act on the Organisational Restructuring in the Field of Radioactive Waste Management (2016); Final report of the Commission to Review the Financing for the Phase-out of Nuclear Energy; Draft Bill of an Act on the Reorganisation of the Responsibility of Nuclear Waste Disposal (2016)); 4 - Lithuania: Nuclear safety and radiological protection (including nuclear emergency planning), Nuclear security (Physical security of sources of ionising radiation), Radioactive waste management, Licensing and regulatory infrastructure (Enforcement measures); 5 - Luxembourg: Radioactive waste management (Agreement between the Grand Duchy of Luxembourg and the Kingdom of Belgium on the Management and Final Disposal of the Radioactive Waste of the Grand Duchy of Luxembourg on the Territory of the Kingdom of Belgium, signed on 4 July 2016); 6

  7. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2015-01-01

    This section treats of the following National legislative and regulatory activities: 1 - Australia: General legislation - Bill to amend the Australian Radiation Protection and Nuclear Safety Act 1998; 2 - France: General legislation - Law No. 2015-992 of 17 August 2015 on the energy transition for green growth; ASN Report on the state of nuclear safety and radiation protection in France in 2014; 3 - Germany: Radioactive waste management - First Ordinance to amend the 2005 Gorleben Development Freeze Ordinance (2015); 4 - Greece: Radioactive waste management - Joint Ministerial Decision establishing the national policy on the management of spent fuel and radioactive waste; 5 - Lithuania: Nuclear safety and radiological protection - Revised requirements for modifications, Plan for enhancement of nuclear safety, New requirements for the commissioning of nuclear power plants, Revised requirements regulating the provision of information on abnormal events; Radioactive waste management - Revised requirements for acceptance criteria for near surface repository; Nuclear security - Revised requirements for physical protection; 6 - Romania: Licensing and regulatory infrastructure - Government Decision No. 600/2014 for approval of National Nuclear Safety and Security; International co-operation - Government Decision No. 525/2014 for approval of the Co-operation Agreement on the radioactive waste management between the French National Radioactive Waste Management Agency (ANDRA) and Nuclear Agency and Radioactive Waste (ANDR) Strategy; Memorandum of Understanding for Co-operation and Exchange of Information in Nuclear Regulatory Matters between the National Commission for Nuclear Activities Control (CNCAN) of Romania and the President of National Atomic Energy Agency (PAA) of Poland; Government Decision No. 540/2015 for approval of the Agreement between the Government of Romania and the Government of the People's Republic of China regarding co-operation in the peaceful

  8. Understanding terminological systems. I: Terminology and typology

    NARCIS (Netherlands)

    de Keizer, N. F.; Abu-Hanna, A.; Zwetsloot-Schonk, J. H.

    2000-01-01

    Terminological systems are an important research issue within the field of medical informatics. For precise understanding of existing terminological systems a referential framework is needed that provides a uniform terminology and typology of terminological systems themselves. In this article a

  9. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2001-01-01

    These columns treat of the legislative and regulatory activities of different OECD countries: Australia (environment protection and biodiversity conservation act and regulations, 1999-2000); Bulgaria (basic standards for radiation protection, 2000); France (decree on the standard tax charged on polluting activities due from operators of installations classified for environmental protection purposes, 2000; amendment of the orders on the transport of dangerous goods by road and by rail, 2000); Georgia (law on nuclear and radiation safety, 1998); Germany (amendments to nuclear legislation implementing EURATOM directives, 2000; amendment to the nuclear third party liability provisions of the atomic energy act, 2001; amendment to the foreign trade ordinance, 2000; ordinance on the treatment of foodstuffs with radiation, 2000; general administrative regulations on radioactivity limits in food and feeds); Ireland (European communities regulations on foodstuffs treated with ionizing radiations, 2000); Japan (law for nuclear sitting area development, 2000; Republic of Korea (amendments to the act on compensation for nuclear damage, 2001); Latvia (act on radiation safety and nuclear safety, 2000); Lithuania (resolution approving the decommissioning program for Unit 1, Ignalina NPP, 2001); Luxembourg (grand-ducal regulations on the protection of the public against the risks resulting from ionizing radiation, 2000; grand-ducal regulations relating to foods and food ingredients treated with ionizing radiation, 2000); Mexico (norm regarding selection, qualification and training requirements for staff of a NPP, 2000; norm regarding solid residue as radioactive waste, 2000); Mongolia (law on nuclear weapons free status and its implementing resolution, 2000); Netherlands (amendment to the nuclear energy act, 2000); Norway (act on radiation and use of radiation, 2000); Pakistan (nuclear authority ordinance, 2001); Poland (atomic energy act, 2000); Spain (royal decree on activities

  10. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2013-01-01

    This section reviews the recent National legislative and regulatory activities: Algeria (Establishment of a nuclear security centre); Armenia (Amendment to the Law of the Republic of Armenia on the Safe Utilization of Atomic Energy for Peaceful Purposes); Brazil (creation of a Support Centre for Safety and Radiation Protection - Centro de Apoio a Seguranca Fisica Nuclear e Radiologica - CENASF); Canada (enacting of the Nuclear Terrorism Act,4 which amends the Criminal Code, creating four new Criminal Code offences related to nuclear terrorism; proposal to replace the existing Nuclear Liability Act with the increase of the amount of compensation available to address civil nuclear damage); France (National plan for the management of radioactive materials and waste - PNGMDR; Law No.2013-580 of 4 July 2013 authorising approval of the agreement between France and Monaco on the management of Monegasque radioactive waste in the French territory; Decree No.2013-675 of 25 July 2013 publishing an agreement of co-operation between France and Saudi Arabia for the development of nuclear energy for peaceful purposes); Germany (Act for retrieving radioactive waste from and decommissioning the Asse II Mine); Greece (Decree transposing Council Directive 2011/70/Euratom); Ireland (Adoption of European Communities Regulations on Carriage of Dangerous Goods by Road and Use of Transportable Pressure Equipment); Luxembourg (Transposition of Council Directive 2011/70/Euratom of 19 July 2011 establishing a Community framework for the responsible and safe management of spent fuel and radioactive waste); Poland (New requirements for employees concerning radiological protection; New detailed requirements for nuclear facility siting, design, commissioning and operation, organisational unit commissioning, periodical safety assessment, decommissioning and fund contributions; New regulation on subsidies related to nuclear safety and radiological protection; New requirements on transparency of

  11. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2013-01-01

    - International co-operation: Law ratifying the agreement between the International Atomic Energy Agency and Greece in the area of education and training; - Nuclear safety and radiological protection: Ministerial decision establishing requirements for nuclear safety and regulatory control of research reactors; Moldova - General legislation: New comprehensive law governing nuclear and radiological activities; United States - Issuance of the 'Strategy for the Management and Disposal of Used Nuclear Fuel and High-Level Radioactive Waste'; - Ongoing activities: The Blue Ribbon Commission noted the need for near-term actions that can lay the groundwork for the next generation of nuclear waste policies and programmes included in its recommendations; - Physical protection of by-product material final rulemaking: On 19 March 2013, the NRC published a final rule amending its regulations to establish security requirements for the use and transport of category 1 and category 2 quantities of radioactive material; - Update on the NRC's response to the events at the Fukushima Daiichi nuclear site regarding filtered vents and consideration of economic consequences

  12. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2017-01-01

    This section treats of the following National legislative and regulatory activities: 1 - Algeria, Nuclear safety and radiological protection, Executive Decree No. 17-126 of 27 March 2017; 2 - Belgium, Liability and compensation, Law of 7 December 2016 modifying the law of 22 July 1985 on third party liability in the field of nuclear energy; 3 - Canada, Liability and compensation, Ratification by Canada of the Convention on Supplementary Compensation for Nuclear Damage; 4 - France, Radioactive waste management: Decree No. 2017-231 of 23 February 2017 implementing Article L. 542-1-2 of the French Environmental Code (Code de l'environnement) and setting out the provisions of the National Radioactive Material and Waste Management Plan; and Order of 23 February 2017 implementing Decree No. 2017-231 of 23 February 2017 implementing Article L. 542-1-2 of the French Environmental Code setting out the provisions of the National Radioactive Material and Waste Management Plan; Liability and compensation: Order of 10 November 2016 amending the Appendix to the Order of 19 August 2016, setting the list of reduced liability amount sites pursuant to Decree No. 2016-333 of 21 March 2016 implementing Article L. 597-28 of the Environmental Code and relating to third party liability in the nuclear energy field; International co-operation: Decree No. 2016-1225 of 16 September 2016 making public the Protocol to the Co-operation Agreement between the Government of the French Republic and the Government of the Hashemite Kingdom of Jordan for the Development of the Pacific Uses of Nuclear Energy, signed in Paris on 27 August 2008; 5 - Germany, Transport of radioactive materials: New Versions of Ordinances on the Transport of Dangerous Goods (2017); Radioactive Waste Management: Act on the Reorganisation of the Responsibility of Nuclear Waste Disposal (2017); 6 - Lithuania, Nuclear security: Cyber security; Nuclear installations: Free release criteria of buildings and site of nuclear

  13. Medical Terminology.

    Science.gov (United States)

    Mercer County Community Coll., Trenton, NJ.

    This document is one of a series of student workbooks developed for workplace skill development courses or workshops by Mercer County Community College (New Jersey) and its partners. Designed to help employees of medical establishments learn medical terminology, this course provides information on basic word structure, body parts, suffixes and…

  14. The conduct of regulatory activities

    International Nuclear Information System (INIS)

    Wright, H.A.

    1975-01-01

    The main emphasis is placed on the legal responsibility of the utility in UK to build and operate its plant to avoid any nuclear hazard. The regulatory practices have endeavoured to inculcate a proper emphasis towards safety by the people who comprise the management of the utility, and to avoid any erosion of their legal responsibility as the best and possibly only practical means to achieve adequate safety standards. (orig./HP) [de

  15. Evaluating standard terminologies for encoding allergy information.

    Science.gov (United States)

    Goss, Foster R; Zhou, Li; Plasek, Joseph M; Broverman, Carol; Robinson, George; Middleton, Blackford; Rocha, Roberto A

    2013-01-01

    Allergy documentation and exchange are vital to ensuring patient safety. This study aims to analyze and compare various existing standard terminologies for representing allergy information. Five terminologies were identified, including the Systemized Nomenclature of Medical Clinical Terms (SNOMED CT), National Drug File-Reference Terminology (NDF-RT), Medication Dictionary for Regulatory Activities (MedDRA), Unique Ingredient Identifier (UNII), and RxNorm. A qualitative analysis was conducted to compare desirable characteristics of each terminology, including content coverage, concept orientation, formal definitions, multiple granularities, vocabulary structure, subset capability, and maintainability. A quantitative analysis was also performed to compare the content coverage of each terminology for (1) common food, drug, and environmental allergens and (2) descriptive concepts for common drug allergies, adverse reactions (AR), and no known allergies. Our qualitative results show that SNOMED CT fulfilled the greatest number of desirable characteristics, followed by NDF-RT, RxNorm, UNII, and MedDRA. Our quantitative results demonstrate that RxNorm had the highest concept coverage for representing drug allergens, followed by UNII, SNOMED CT, NDF-RT, and MedDRA. For food and environmental allergens, UNII demonstrated the highest concept coverage, followed by SNOMED CT. For representing descriptive allergy concepts and adverse reactions, SNOMED CT and NDF-RT showed the highest coverage. Only SNOMED CT was capable of representing unique concepts for encoding no known allergies. The proper terminology for encoding a patient's allergy is complex, as multiple elements need to be captured to form a fully structured clinical finding. Our results suggest that while gaps still exist, a combination of SNOMED CT and RxNorm can satisfy most criteria for encoding common allergies and provide sufficient content coverage.

  16. Regulatory Activities for Licensee's Safety Culture

    International Nuclear Information System (INIS)

    Choi, Young Sung; Choi, Kwang Sik

    2008-01-01

    Weaknesses in safety culture have contributed to a number of incidents/accidents in the nuclear and other high hazard sectors worldwide in the past. These events have fostered an increasing awareness of the need for licensees to develop a strong safety culture to support successful and sustainable nuclear safety performance. Regulatory bodies are taking a growing interest in this issue, and several are actively working to develop and implement approaches to maintaining regulatory oversight of licensee safety culture. However, these approaches are not yet well-established, and it was considered prudent to share experiences and developing methodologies in order to disseminate good practices and avoid potential pitfalls. This paper presents the findings, conclusions and recommendations of international meetings and other countries' activities on safety culture and gives some suggestions for regulators to consider when planning regulatory oversight for licensee's safety culture

  17. SELF-REGULATORY ABILITIES IN PROFESSIONAL ACTIVITY

    Directory of Open Access Journals (Sweden)

    G V Ozhiganova

    2016-12-01

    Full Text Available The self-regulation is considered by the author as a general ability of the person. The levels of self-regulation relating to any professional activity, and corresponding to these levels self-regulatory capacities are distinguished: 1 psychophysiological - the ability for self-regulation of emotional and psycho- physiological states; 2 socio-psychological - the ability for self-regulation in the process of social interaction; 3 psychological (the ability to regulate activities; the capacity for personal self-control;spiritual - the highest capacity for self-regulation due to the higher values and meanings of existence. Self-regulation at the highest spiritual level is considered in this research in connection with the actualization of higher self-regulatory capacities, leading to self-realization of the person including professional activity. Processes, levels, components of self-regulation, associated with different conditions of professional activities (for example, in extreme situations, as well as with different types of professions (teachers, sales managers, etc. are described. A particular attention is given to self- regulation in the teaching activities: levels, techniques of teachers’ self-regulatory skills are presented; the importance of teachers’ personal self-regulation is emphasized, because it determines self-development, self-improvement and self-fulfillment in their chosen profession, and is associated with the manifestation of higher self-regulatory capacities. It is noted that in the process of professional activities different levels and types of self-regulation are demanded. The self-regulation in professional activities is carried out due to various self-regulatory capabilities - from simple to complex, including the highest.

  18. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2010-01-01

    Belarus: general legislation with amendments to laws on the use of atomic energy (2009) and criminal law on acts concerning the use of radioactive sources and administrative law for non criminal violations of radiation safety requirement (2009). Egypt: general legislation with law on activities in the nuclear and radiation field (2010). France: radioactive waste management with a decree establishing a committee on industrial co-ordination of radioactive waste (2010) and third part liability with a law on the recognition and indemnification of victims of nuclear tests conducted by France (2010). Germany: general legislation with a tenth amendment to the atomic energy act (2010), and act on environmental impact assessment (2009) concerning organisation and structure we find a revised version of statutes of the Radiation Protection Commission (2009), about radiation protection we find an act on the protection against non-ionizing radiation (2009), and for transport of radioactive materials we have an ordinance on the international transport of dangerous goods by road (2009). Ireland: In radiation protection we have an order to amend Regulations on active implantable medical devices (2010). Italy: general legislation we have a decree setting out rules for the sitting, construction and operation of nuclear installations (2010). Romania: general legislation with a law on the reorganisation of public authorities (2009). Slovak Republic: general legislation with an amendment of the atomic act (2009). spain: radioactive waste management with a law regulation limited investment companies quoted on the real estate market (2009). Ukraine: general legislation with an overview of recent amendments to laws in the field of nuclear energy (2009). (N.C.)

  19. National legislative and regulatory activities

    International Nuclear Information System (INIS)

    2001-01-01

    These columns summarize the recent changes made in the nuclear legislation and regulation of OECD countries: Argentina: Reorganization of the National Atomic Energy Commission (2001); Canada: Order aiming to increase security at major nuclear installations (2001); France: Establishment of the French Agency for Environmental Health Safety and the Institute for the Protection of Nuclear Safety (2001). Amendment of the Decree on the Holding Company of the Atomic Energy Commission (2001). Decree on the Special Commission for Major Nuclear Installations Classified as Secret (2001).Ordinance on the Implementation of EU Directives in the Field of Protection against Ionising Radiation (2001). Decree on Information of the Public (2001). Decree governing the Safety and Radiation Protection of Nuclear Installations and Activities used for Defence Purposes (2001). Order on Postal Deliveries of Radioactive Materials (2001). Order on the Carriage of Dangerous Goods by Road ('ADR Order') (2001). Order on the Transport of Dangerous Goods by Rail ('RID Order') (2001). Germany: Agreement on the phase-out of nuclear energy (2001). Ordinance implementing Euratom Directives on Radiation Protection (2001). Greece: Radiation Protection Regulations (2001). Italy: Amendment of the Decree implementing the Euratom basic radiation protection standards (2001) Implementation of the European Directive on the Quality of Water Intended for Human Consumption (2001). JAPAN: Revision of the Nuclear Disaster Prevention Guidelines (2000). Republic of Korea: Amendments to the Act on Compensation for Nuclear Damage (2001). Lithuania: Regulations for the Classification of Legal Acts Regulating Nuclear Safety (2001); Hygiene Standard 'Radiation Safety in Nuclear Power Plants' (2001). Guidelines governing the Procedure on Radiological Monitoring and Limitation of Releases of Radionuclides into the Environment from Nuclear Facilities (2001). Law on the Decommissioning Fund for the Ignalina Nuclear Power

  20. Argentina's regulatory body: its communication activities

    International Nuclear Information System (INIS)

    Cesario, Pablo A.; Terigi, Gabriel E.

    2008-01-01

    Full text: The Nuclear Regulatory Authority of Argentina (ARN) is empowered to regulate and control the nuclear activity with regard to radiation and nuclear safety, physical protection and nuclear non-proliferation issues. It must also advise the Executive on issues under its purview. The objective of the Nuclear Regulatory Authority is to establish, develop and enforce a regulatory system applicable to all nuclear activities carried out in Argentina. Two of the goals of this regulatory system are to provide an appropriate standard of protection for individuals against the harmful effects of ionizing radiation, and to maintain a reasonable degree of radiological and nuclear safety in the nuclear activities performed in Argentina. The responsibility of the radiation protection community in performing the tasks to accomplish this goals is twofold. On one hand, it must ensure a high technical quality in performing these functions. It must also provide information on its activities which has to be accurate, comprehensive and understandable. The way a society understands the concept of 'risk' needs to be kept in mind. Risk perception is the subjective judgment that people make about the characteristics and severity of a risk. Cultural theory refers to theories of risk perception that focus on culture, rather than individual psychology as an explanation for differences in risk judgments. It is widely agreed that trust is a key factor in influencing people's perceptions of risk. It is understood there are two main ways trust may impact in risk perceptions: an activity is perceived as more risky if the people or agencies managing it are perceived as untrustworthy; and information presented by trusted sources is given more credibility than information from untrusted sources. One of the primary purposes of ARN's Communication Program is to provide a means whereby those engaged in radiation protection activities may communicate more readily with each other and the public and

  1. Customization of biomedical terminologies.

    Science.gov (United States)

    Homo, Julien; Dupuch, Laëtitia; Benbrahim, Allel; Grabar, Natalia; Dupuch, Marie

    2012-01-01

    Within the biomedical area over one hundred terminologies exist and are merged in the Unified Medical Language System Metathesaurus, which gives over 1 million concepts. When such huge terminological resources are available, the users must deal with them and specifically they must deal with irrelevant parts of these terminologies. We propose to exploit seed terms and semantic distance algorithms in order to customize the terminologies and to limit within them a semantically homogeneous space. An evaluation performed by a medical expert indicates that the proposed approach is relevant for the customization of terminologies and that the extracted terms are mostly relevant to the seeds. It also indicates that different algorithms provide with similar or identical results within a given terminology. The difference is due to the terminologies exploited. A special attention must be paid to the definition of optimal association between the semantic similarity algorithms and the thresholds specific to a given terminology.

  2. Review of Welding Terminology

    Directory of Open Access Journals (Sweden)

    Angelika Petrėtienė

    2011-04-01

    Full Text Available The paper discusses welding terms in accordance with the Lithuanian standard LST EN 1792 „Welding. The multilingual list of welding terms and similar processes”, „The Russian–Lithuanian dictionary of the terms of mechanical engineering technology and welding“ and the examples from postgraduates‘ final works. It analyses the infringement of lexical, word-building and morphological rules. First-year students should already be familiar with the standardized terms of their speciality. More active propagation of the terms should help to avoid terminology mistakes in various scientific spheres.

  3. Computer Lexis and Terminology

    Directory of Open Access Journals (Sweden)

    Gintautas Grigas

    2011-04-01

    Full Text Available Computer becomes a widely used tool in everyday work and at home. Every computer user sees texts on its screen containing a lot of words naming new concepts. Those words come from the terminology used by specialists. The common vocabury between computer terminology and lexis of everyday language comes into existence. The article deals with the part of computer terminology which goes to everyday usage and the influence of ordinary language to computer terminology. The relation between English and Lithuanian computer terminology, the construction and pronouncing of acronyms are discussed as well.

  4. 200 terms for 'embodied activity'. The body in interaction: terminology for the body in ROLSI papers

    DEFF Research Database (Denmark)

    Nevile, Maurice Richard

    2016-01-01

    In this guest blog, Maurice Nevile tracks the way that articles in ROLSI have coped with the complex task of choosing what terms to use in describing …. well, what to call it? Bodily movement? Embodied activity? Gesture? Each of these (and many more) have pros and cons as descriptors. But with th...

  5. Regulatory effects of fisetin on microglial activation.

    Science.gov (United States)

    Chuang, Jing-Yuan; Chang, Pei-Chun; Shen, Yi-Chun; Lin, Chingju; Tsai, Cheng-Fang; Chen, Jia-Hong; Yeh, Wei-Lan; Wu, Ling-Hsuan; Lin, Hsiao-Yun; Liu, Yu-Shu; Lu, Dah-Yuu

    2014-06-26

    Increasing evidence suggests that inflammatory processes in the central nervous system that are mediated by microglial activation play a key role in neurodegeneration. Fisetin, a plant flavonol commonly found in fruits and vegetables, is frequently added to nutritional supplements due to its antioxidant properties. In the present study, treatment with fisetin inhibited microglial cell migration and ROS (reactive oxygen species) production. Treatment with fisetin also effectively inhibited LPS plus IFN-γ-induced nitric oxide (NO) production, and inducible nitric oxide synthase (iNOS) expression in microglial cells. Furthermore, fisetin also reduced expressions of iNOS and NO by stimulation of peptidoglycan, the major component of the Gram-positive bacterium cell wall. Fisetin also inhibited the enhancement of LPS/IFN-γ- or peptidoglycan-induced inflammatory mediator IL (interlukin)-1 β expression. Besides the antioxidative and anti-inflammatory effects of fisetin, our study also elucidates the manner in fisetin-induced an endogenous anti-oxidative enzyme HO (heme oxygenase)-1 expression. Moreover, the regulatory molecular mechanism of fisetin-induced HO-1 expression operates through the PI-3 kinase/AKT and p38 signaling pathways in microglia. Notably, fisetin also significantly attenuated inflammation-related microglial activation and coordination deficit in mice in vivo. These findings suggest that fisetin may be a candidate agent for the development of therapies for inflammation-related neurodegenerative diseases.

  6. Regulatory Effects of Fisetin on Microglial Activation

    Directory of Open Access Journals (Sweden)

    Jing-Yuan Chuang

    2014-06-01

    Full Text Available Increasing evidence suggests that inflammatory processes in the central nervous system that are mediated by microglial activation play a key role in neurodegeneration. Fisetin, a plant flavonol commonly found in fruits and vegetables, is frequently added to nutritional supplements due to its antioxidant properties. In the present study, treatment with fisetin inhibited microglial cell migration and ROS (reactive oxygen species production. Treatment with fisetin also effectively inhibited LPS plus IFN-γ-induced nitric oxide (NO production, and inducible nitric oxide synthase (iNOS expression in microglial cells. Furthermore, fisetin also reduced expressions of iNOS and NO by stimulation of peptidoglycan, the major component of the Gram-positive bacterium cell wall. Fisetin also inhibited the enhancement of LPS/IFN-γ- or peptidoglycan-induced inflammatory mediator IL (interlukin-1 β expression. Besides the antioxidative and anti-inflammatory effects of fisetin, our study also elucidates the manner in fisetin-induced an endogenous anti-oxidative enzyme HO (heme oxygenase-1 expression. Moreover, the regulatory molecular mechanism of fisetin-induced HO-1 expression operates through the PI-3 kinase/AKT and p38 signaling pathways in microglia. Notably, fisetin also significantly attenuated inflammation-related microglial activation and coordination deficit in mice in vivo. These findings suggest that fisetin may be a candidate agent for the development of therapies for inflammation-related neurodegenerative diseases.

  7. Activities relating to PSA in the regulatory process

    International Nuclear Information System (INIS)

    Campbell, J.F.; Grint, G.C.

    1994-01-01

    In addition to the IAEA activities concerning the use of PSA in the regulatory process there are two other international initiatives in this area by the European Commission and the OECD's Committee for Nuclear Regulatory Authorities (CRNA). The paper gives a brief outline of these activities as well as introducing an update on the regulatory use of PSA in the UK. 3 refs, 3 tabs

  8. Croatian Analytical Terminology

    Directory of Open Access Journals (Sweden)

    Kastelan-Macan; M.

    2008-04-01

    Full Text Available Results of analytical research are necessary in all human activities. They are inevitable in making decisions in the environmental chemistry, agriculture, forestry, veterinary medicine, pharmaceutical industry, and biochemistry. Without analytical measurements the quality of materials and products cannot be assessed, so that analytical chemistry is an essential part of technical sciences and disciplines.The language of Croatian science, and analytical chemistry within it, was one of the goals of our predecessors. Due to the political situation, they did not succeed entirely, but for the scientists in independent Croatia this is a duty, because language is one of the most important features of the Croatian identity. The awareness of the need to introduce Croatian terminology was systematically developed in the second half of the 19th century, along with the founding of scientific societies and the wish of scientists to write their scientific works in Croatian, so that the results of their research may be applied in economy. Many authors of textbooks from the 19th and the first half of the 20th century contributed to Croatian analytical terminology (F. Rački, B. Šulek, P. Žulić, G. Pexidr, J. Domac, G. Janeček , F. Bubanović, V. Njegovan and others. M. DeŢelić published the first systematic chemical terminology in 1940, adjusted to the IUPAC recommendations. In the second half of 20th century textbooks in classic analytical chemistry were written by V. Marjanović-Krajovan, M. Gyiketta-Ogrizek, S. Žilić and others. I. Filipović wrote the General and Inorganic Chemistry textbook and the Laboratory Handbook (in collaboration with P. Sabioncello and contributed greatly to establishing the terminology in instrumental analytical methods.The source of Croatian nomenclature in modern analytical chemistry today are translated textbooks by Skoog, West and Holler, as well as by Günnzler i Gremlich, and original textbooks by S. Turina, Z.

  9. The Use of the Medical Dictionary for Regulatory Activities in the Identification of Mitochondrial Dysfunction in HIV-Infected Children.

    Science.gov (United States)

    Chernoff, Miriam; Ford-Chatterton, Heather; Crain, Marilyn J

    2012-10-01

    To demonstrate the utility of a medical terminology-based method for identifying cases of possible mitochondrial dysfunction (MD) in a large cohort of youths with perinatal HIV infection and to describe the scoring algorithms. Medical Dictionary for Regulatory Activities (MedDRA) ® version 6 terminology was used to query clinical criteria for mitochondrial dysfunction by two published classifications, the Enquête Périnatale Française (EPF) and the Mitochondrial Disease Classification (MDC). Data from 2,931 participants with perinatal HIV infection on PACTG 219/219C were analyzed. Data were qualified for severity and persistence, after which clinical reviews of MedDRA-coded and other study data were performed. Of 14,000 data records captured by the EPF MedDRA query, there were 3,331 singular events. Of 18,000 captured by the MDC query, there were 3,841 events. Ten clinicians blindly reviewed non MedDRA-coded supporting data for 15 separate clinical conditions. We used the Statistical Analysis System (SAS) language to code scoring algorithms. 768 participants (26%) met the EPF case definition of possible MD; 694 (24%) met the MDC case definition, and 480 (16%) met both definitions. Subjective application of codes could have affected our results. MedDRA terminology does not include indicators of severity or persistence. Version 6.0 of MedDRA did not include Standard MedDRA Queries, which would have reduced the time needed to map MedDRA terms to EPF and MDC criteria. Together with a computer-coded scoring algorithm, MedDRA terminology enabled identification of potential MD based on clinical data from almost 3000 children with substantially less effort than a case by case review. The article is accessible to readers with a background in statistical hypothesis testing. An exposure to public health issues is useful but not strictly necessary.

  10. Upgrading of regulatory activities in Belarus

    International Nuclear Information System (INIS)

    Rozdyalovskaya, L.F.; Shabanov, V.V.

    1998-01-01

    Upgrading of the National regulatory regime in the Republic of Belarus started in fact in 1992 after the Interregional Nuclear and Radiation Safety Inspectorate had been established in the Gostekhnadzor of Belarus. In this connection, the Gostekhnadzor was transformed into the Gospromatomnadzor - the State Committee for Supervision of Industrial and Nuclear Safety. In 1993, by special decrees issued by the Council of Ministers the Gospromatomnadzor was designated a National Competent Body responsible for nuclear materials. Now the Committee is part of the Ministry for Emergencies. In the Committee, the issues of nuclear and radiation safety are dealt with by 6 departments among which the Department for Nuclear and Radiation Safety Regulation and the Interregional Nuclear and Radiation Safety inspectorate play major role. The created regulatory structure makes it possible to fully perform the control of situation at nuclear- and radiation-hazardous facilities and take adequate measures aimed at strengthening their safety. The priority directions of regulatory work by the Promatomnadzor include development and revision of regulations governing radiation and nuclear safety and upgrading of the training procedure to enhance the radiation safety and technical knowledge of the Promatomnadzor staff. (author)

  11. Regulatory control of maintenance activities in Argentine nuclear power plants

    International Nuclear Information System (INIS)

    Calvo, J.C.; Caruso, G.

    2000-01-01

    The main maintenance objective is to assure that the safety features of structures, components and systems of nuclear power plants are kept as designed. Therefore, there is a direct relationship between safety and maintenance. Owing to the above mentioned, maintenance activities are considered a relevant regulatory issue for the Argentine Nuclear Regulatory Authority (ARN). This paper describes the regulatory control to maintenance activities of Argentine nuclear power plants. It also addresses essential elements for maintenance control, routine inspections, special inspections during planned outages, audits and license conditions and requirements. (author)

  12. How to Manage and Plan Terminology: Creating Management TDBs

    Directory of Open Access Journals (Sweden)

    Gordana Jakić

    2016-09-01

    Full Text Available Scientific and technical terminology represents a very topical issue in economically and technologically dependent countries with small languages such as Serbian. The current terminological problems in the Serbian language, especially in specialized areas that are experiencing dynamic development, are: Anglicization of the language for special purposes, underdeveloped and unstable terminology, and lack of adequate and modern terminological and lexical resources. On the one hand, the terminological problems listed above are of concern to subject-field specialists, since inadequate and non-existent terminology significantly affects the representation, transfer and management of specialized knowledge and information. On the other hand, terminology and language planners point to the growing need for immediate and systematic intervention aimed at terminology harmonization, consolidation and standardization. In spite of the awareness, there is no systematic approach to the solving of terminological problems in Serbian. In addition, practical activities regarding the collection and organization of terminology are few and reduced to individual initiatives. Under the paradigm of language planning (LP-oriented terminology management (2, this paper is going to address a practical activity of terminology management: the creation of a Serbian management terminology database (TDB with equivalent terms in English. The paper will discuss the methodology of terminology work, potential obstacles in termbase creation, as well as potential benefits that such a resource would have on all its potential users: management specialists and practitioners, professional translators, and language and terminology planners. A particular focus will be placed on the potential significance that this kind of a database would have for terminology policy and planning in the Serbian language, on the one hand, and knowledge transfer and management, on the other hand.

  13. Merge of terminological resources

    DEFF Research Database (Denmark)

    Henriksen, Lina; Braasch, Anna

    2012-01-01

    In our globalized world, the amount of cross-national communication increases rapidly, which also calls for easy access to multi-lingual high quality terminological resources. Sharing of terminology resources is currently becoming common practice, and efficient strategies for integration...... – or merging – of terminology resources are strongly needed. This paper discusses prerequisites for successful merging with the focus on identification of candidate duplicates of a subject domain found in the resources to be merged, and it describes automatic merging strategies to be applied to such duplicates...... in electronic terminology resources. Further, some perspectives of manual, supplementary assessment methods supporting the automatic procedures are sketched. Our considerations are primarily based on experience gained in the IATE and EuroTermBank projects, as merging was a much discussed issue in both projects....

  14. Federal Medication Terminologies

    Science.gov (United States)

    Federal Medication (FedMed) collaboration of 8 partner agencies agreed on a set of standard, comprehensive, freely and easily accessible FMT terminologies to improve the exchange and public availability of medication information.

  15. Terminologi og oversigtsplaner

    DEFF Research Database (Denmark)

    Roesdahl, Else; Sindbæk, Søren Michael

    2014-01-01

    Key to terminology used in the Aggersborg book relating to features of the rural settlement and the circular fortress, and information on excavation documentation and on the plans published in the book......Key to terminology used in the Aggersborg book relating to features of the rural settlement and the circular fortress, and information on excavation documentation and on the plans published in the book...

  16. Environmental/Biomedical Terminology Index

    Energy Technology Data Exchange (ETDEWEB)

    Huffstetler, J.K.; Dailey, N.S.; Rickert, L.W.; Chilton, B.D.

    1976-12-01

    The Information Center Complex (ICC), a centrally administered group of information centers, provides information support to environmental and biomedical research groups and others within and outside Oak Ridge National Laboratory. In-house data base building and development of specialized document collections are important elements of the ongoing activities of these centers. ICC groups must be concerned with language which will adequately classify and insure retrievability of document records. Language control problems are compounded when the complexity of modern scientific problem solving demands an interdisciplinary approach. Although there are several word lists, indexes, and thesauri specific to various scientific disciplines usually grouped as Environmental Sciences, no single generally recognized authority can be used as a guide to the terminology of all environmental science. If biomedical terminology for the description of research on environmental effects is also needed, the problem becomes even more complex. The building of a word list which can be used as a general guide to the environmental/biomedical sciences has been a continuing activity of the Information Center Complex. This activity resulted in the publication of the Environmental Biomedical Terminology Index (EBTI).

  17. Environmental/Biomedical Terminology Index

    International Nuclear Information System (INIS)

    Huffstetler, J.K.; Dailey, N.S.; Rickert, L.W.; Chilton, B.D.

    1976-12-01

    The Information Center Complex (ICC), a centrally administered group of information centers, provides information support to environmental and biomedical research groups and others within and outside Oak Ridge National Laboratory. In-house data base building and development of specialized document collections are important elements of the ongoing activities of these centers. ICC groups must be concerned with language which will adequately classify and insure retrievability of document records. Language control problems are compounded when the complexity of modern scientific problem solving demands an interdisciplinary approach. Although there are several word lists, indexes, and thesauri specific to various scientific disciplines usually grouped as Environmental Sciences, no single generally recognized authority can be used as a guide to the terminology of all environmental science. If biomedical terminology for the description of research on environmental effects is also needed, the problem becomes even more complex. The building of a word list which can be used as a general guide to the environmental/biomedical sciences has been a continuing activity of the Information Center Complex. This activity resulted in the publication of the Environmental Biomedical Terminology Index

  18. Regulatory Activities to the Natural Hazard

    International Nuclear Information System (INIS)

    Choi, Kangryong; Jung, Raeyoung

    2008-01-01

    The safety of the Nuclear Power Plants(NPPs) against the natural hazards has been investigated focused on earthquake and tsunami. Since the mass media and general people have high interests on nuclear safety whenever the natural hazards occur, earthquake and tsunami are not only technical safety concern, but also psychological issues in terms of public acceptance of nuclear energy. The Korean peninsula has been considered as a safe zone compared to neighboring countries against natural hazard, but the historical documents which state severely damaged events due to the strong earthquake make US paying careful attention to assure the safety against natural phenomenon. The potential and characteristics of earthquake and tsunami have been examined, and the status of seismic and tsunami safety of the NPPs in Korea is described. the follow-up action after disastrous huge earthquake and tsunami occurred in neighboring countries is summarized as well. The assessment results show that the NPPs in Korea are well designed, constructed and maintained with certain amount of safety margin against natural hazards, and the utility and the regulatory body are continuously doing an effort to enhance the safety with consideration of lessons learned from big events in other countries

  19. Electronics and Lithuanian Terminology

    Directory of Open Access Journals (Sweden)

    Stasys Zajankauskas

    2011-04-01

    Full Text Available It is found that the vacuum triode, transistor, monolithic circuit and microprocessor were the most important inventions of traditional electronics. Thus, the origins of the traditional electronics should be associated with the invention of the vacuum triode, but not with the invention of vacuum diode. It is shown that the science of electronics is not as young as computer science or up-to-date information technologies: electronics, including active electronics, had already celebrated the centenary, and the period of 2004–2008 is the period of numerous already solid jubilees. Thus, the terminology of electronics is not at initial stage of evolution as well – general terms should be already systematized and normalized. However, Lithuanian terms for electronic devices invented before tens of years and terms for old-defined notions associated with these devices are still varying, some are worsened. Especially, the incorrectly motivated terms used for variations of transistors and microcircuits are analyzed in the article. It is motivated which terms are preferable, systematic and exact. The paper is dedicated to the 50th anniversary of monolithic circuit, as well as the 60th anniversary of transistor, the 40th jubilee of microprocessor and centenary of electronics.

  20. Regulatory Effects of Fisetin on Microglial Activation

    OpenAIRE

    Chuang, Jing-Yuan; Chang, Pei-Chun; Shen, Yi-Chun; Lin, Chingju; Tsai, Cheng-Fang; Chen, Jia-Hong; Yeh, Wei-Lan; Wu, Ling-Hsuan; Lin, Hsiao-Yun; Liu, Yu-Shu; Lu, Dah-Yuu

    2014-01-01

    Increasing evidence suggests that inflammatory processes in the central nervous system that are mediated by microglial activation play a key role in neurodegeneration. Fisetin, a plant flavonol commonly found in fruits and vegetables, is frequently added to nutritional supplements due to its antioxidant properties. In the present study, treatment with fisetin inhibited microglial cell migration and ROS (reactive oxygen species) production. Treatment with fisetin also effectively inhibited LPS...

  1. Morphing Terminology Study

    Energy Technology Data Exchange (ETDEWEB)

    Rose, Stuart J.; Brockman, Fred J.; Hart, Michelle L.; Engel, David W.; Valentine, Nancy B.; Calapristi, Augustin J.

    2010-06-28

    This study investigates methods of automatically identifying and characterizing significant transitions in term usage over time. Within scientific literature, the occurrence of terms reflects the use of technologies and techniques as well as the study of specific species and materials. Transitions in terminology usage may be a result of vocabulary standardization or specialization in which terms are replaced with their shorter form. They may also be a result of new applications, combinations, alternatives, or interests that result in the appearance of new or existing terminology in unexpected contexts.

  2. Case law. Administrative decisions. National legislative and regulatory activities. International regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    2007-01-01

    (Romania), act on administrative and property management of the civilian nuclear energy sector (Russian Federation), amendment of the atomic act (Slovak Republic), regulation on monitoring of radioactivity (Slovenia), regulations on the contents of the annual public report, regulations on the keeping of records, regulations on safety standards and regulatory practices (South Africa), amendment to the act and ordinance on nuclear activities (Sweden), council directive on the supervision and control of shipments of radioactive waste and spent fuel (European Union). (N.C.)

  3. Cross-terminology mapping challenges: A demonstration using medication terminological systems

    Science.gov (United States)

    Saitwal, Himali; Qing, David; Jones, Stephen; Bernstam, Elmer; Chute, Christopher G.; Johnson, Todd R.

    2015-01-01

    Standardized terminological systems for biomedical information have provided considerable benefits to biomedical applications and research. However, practical use of this information often requires mapping across terminological systems—a complex and time-consuming process. This paper demonstrates the complexity and challenges of mapping across terminological systems in the context of medication information. It provides a review of medication terminological systems and their linkages, then describes a case study in which we mapped proprietary medication codes from an electronic health record to SNOMED-CT and the UMLS Metathesaurus. The goal was to create a polyhierarchical classification system for querying an i2b2 clinical data warehouse. We found that three methods were required to accurately map the majority of actively prescribed medications. Only 62.5% of source medication codes could be mapped automatically. The remaining codes were mapped using a combination of semi-automated string comparison with expert selection, and a completely manual approach. Compound drugs were especially difficult to map: only 7.5% could be mapped using the automatic method. General challenges to mapping across terminological systems include (1) the availability of up-to-date information to assess the suitability of a given terminological system for a particular use case, and to assess the quality and completeness of cross-terminology links; (2) the difficulty of correctly using complex, rapidly evolving, modern terminologies; (3) the time and effort required to complete and evaluate the mapping; (4) the need to address differences in granularity between the source and target terminologies; and (5) the need to continuously update the mapping as terminological systems evolve. PMID:22750536

  4. Regulatory oversight of maintenance activities at nuclear power plants

    International Nuclear Information System (INIS)

    Pape, M.

    1997-01-01

    Regulation of nuclear safety in the UK is based on monitoring of compliance with licence conditions. This paper discusses legislation aspects, license conditions, license requirements for maintenance and maintenance activities in the UK. It also addresses the regulator utility interaction, the regulatory inspection of maintenance and the trends in maintenance. (author)

  5. Terminology in the Making

    DEFF Research Database (Denmark)

    Ørum, Tania

    2017-01-01

    Pop art seems to be a more prevalent term in Sweden, whereas in Denmark the dominant term was minimalism. However, some of the problems of developing a terminology and agreeing on a description of the new art movements in the 1960s seem to exist in the American context as well....

  6. Terminology in South Africa*

    African Journals Online (AJOL)

    This paper was presented at the Third International Conference of the African ... Various aspects relating to principles and methods of terminology and .... Standardization. Research and Development. Marketing. Communications ..... Exam- ple 8). This is an attempt at conveying to the user the meaning attached to the tenn.

  7. E-terminology*

    African Journals Online (AJOL)

    rbr

    knowledge continue to increase in both quantity and quality. In the lively sci- entific ... making human–computer interfaces with environments available. Tools to sup- ... equivalents can then be pasted into the document being translated. Compound ..... Terminology can be used for artificial intelligence purposes (e.g. speech.

  8. Approximating terminological queries

    NARCIS (Netherlands)

    Stuckenschmidt, Heiner; Van Harmelen, Frank

    2002-01-01

    Current proposals for languages to encode terminological knowledge in intelligent systems support logical reasoning for answering user queries about objects and classes. An application of these languages on the World Wide Web, however, is hampered by the limitations of logical reasoning in terms

  9. Terminology in South Africa*

    African Journals Online (AJOL)

    needs to facilitate international communication. Various aspects ... terminology would therefore form part of the special language of a particular ... teaching (see Figure 1). 2.2 .... a cognitive one, which relates the linguistic forms to their conceptual .... "to bear a burden, keep in custody", from bajulus "porter, load carrier".

  10. THE TERMINOLOGY OF LIBRARY SCIENCE

    OpenAIRE

    Љиљана Матић

    2014-01-01

    The master’s thesis entitled The Terminology of Library Science presents the general state of the terminology of library science in the Serbian language and analyses the terminological system which was formed in the last couple of decades in relation to library and information science. The terminology of library science is seen as a characteristic of professional language. The research is conducted on a corpus which excludes sources relating extremely to either library science or information ...

  11. Legal terminology in African languages | Alberts | Lexikos

    African Journals Online (AJOL)

    Various aspects regarding the present project (such as financing, time-schedule, training and terminological problems encountered) are treated. Keywords: legal terminology, sociolinguistic factors, terminology development, african languages, indigenous languages, multilingualism, subject fields, terminology, translation, ...

  12. Cis-regulatory RNA elements that regulate specialized ribosome activity.

    Science.gov (United States)

    Xue, Shifeng; Barna, Maria

    2015-01-01

    Recent evidence has shown that the ribosome itself can play a highly regulatory role in the specialized translation of specific subpools of mRNAs, in particular at the level of ribosomal proteins (RP). However, the mechanism(s) by which this selection takes place has remained poorly understood. In our recent study, we discovered a combination of unique RNA elements in the 5'UTRs of mRNAs that allows for such control by the ribosome. These mRNAs contain a Translation Inhibitory Element (TIE) that inhibits general cap-dependent translation, and an Internal Ribosome Entry Site (IRES) that relies on a specific RP for activation. The unique combination of an inhibitor of general translation and an activator of specialized translation is key to ribosome-mediated control of gene expression. Here we discuss how these RNA regulatory elements provide a new level of control to protein expression and their implications for gene expression, organismal development and evolution.

  13. Medical radiology terminology

    International Nuclear Information System (INIS)

    1986-01-01

    Standardization achievements in the field of radiology induced the IEC to compile the terminology used in its safety and application standards and present it in publication 788 (1984 issue), entitled 'Medical radiology terminology'. The objective pursued is to foster the use of standard terminology in the radiology standards. The value of publication 788 lies in the fact that it presents definitions of terms used in the French and English versions of IEC standards in the field of radiology, and thus facilitates adequate translation of these terms into other languages. In the glossary in hand, German-language definitions have been adopted from the DIN standards in cases where the French or English versions of definitions are identical with the German wording or meaning. The numbers of DIN standards or sections are then given without brackets, ahead of the text of the definition. In cases where correspondance of the various texts is not so good, or reference should be made to a term in a DIN standard, the numbers are given in brackets. (orig./HP) [de

  14. Study on the establishment of efficient plan for regulatory activities at NPPs

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Sang Hun; Son, Mun Gyu [Korea Association for Nuclear Technology, Taejon (Korea, Republic of); Kang, Chang Sun; Yun, Jeong Ik; Ko, Hyun Seok; Lee, Young Wook [Seoul National Univ., Seoul (Korea, Republic of)

    2001-03-15

    In-operation regulatory activities at sites are very important and it should be improved to cope with accidents efficiently and quickly. In case of site survey and safety regulatory inspection regulatory system based on not regulatory headquarter but site regional office should be constructed. In other words, safety assurance and pending problem management considering site situation are needed. In this study, regulatory system at Nuclear Power Plant sites all over the world were reviewed and effective regulatory system of Korea are suggested to maximize the efficiency of license and regulatory manpower and consider the interest of local government and residents.

  15. Regulatory Activities on Civil Nuclear Safety Equipment in China

    International Nuclear Information System (INIS)

    Gaoshang, Lu; Choi, Kwang Sik

    2011-01-01

    It is stipulated in IAEA Fundamental Safety Principles (SF1) that the fundamental safety objective is to protect people and the environment from harmful effects of ionizing radiation. The fundamental safety objective applies for all facilities and activities and for all stages over the lifetime of a facility or radiation source, including planning, sitting, design, manufacturing, construction, commissioning and operation, as well as decommissioning and closure. So, according to the requirement, the related activities such as design, manufacturing, installation and non-destructive test that conducted on civil nuclear equipment should be well controlled by the vendors, the owner of the nuclear power plants and the regulatory body. To insure the quality of those equipment, Chinese government had taken a series of measures to regulate the related activities on them

  16. 76 FR 18165 - Request for Public Comments Concerning Regulatory Cooperation Activities That Would Help...

    Science.gov (United States)

    2011-04-01

    ... DEPARTMENT OF COMMERCE International Trade Administration Request for Public Comments Concerning Regulatory Cooperation Activities That Would Help Eliminate or Reduce Unnecessary Regulatory Divergences in... ``Help'' tab.) All comments and recommendations submitted in response to this notice will be made...

  17. The Report on Activities of the Nuclear Regulatory Authority of the Slovak Republic. Annual Report 2012

    International Nuclear Information System (INIS)

    2013-04-01

    A brief account of activities carried out by the Nuclear Regulatory Authority of the Slovak Republic (UJD SR) in 2012 is presented. These activities are reported under the headings: Foreword; (1) Legislative activities; (2) Regulatory Activities; (3) Nuclear safety of nuclear power plants; (4) Stress tests on the nuclear power plants; (5) Nuclear Materials in SR; (6) Building Authority; (7) Emergency planning and preparedness; (8) International activities; (9) Public communication; (10) Nuclear Regulatory Authority of the Slovak Republic; (11) Attachments; (12) Abbreviations used.

  18. Transformation of the Terminological Apparatus of Economic Development of Innovation Activity under Conditions of Dynamic Changes in the External Environment

    Directory of Open Access Journals (Sweden)

    Sharko Margarita V.

    2017-12-01

    Full Text Available The aim of the article is to analyze the content interpretation of categorical concepts of economic development of production functioning under conditions of dynamic changes in the exploitation of the external environment. The article presents the author’s interpretation of the concepts of economic development and economic growth under conditions of dynamic changes in the external environment. The urgency of unification and systematization of the main interpretations of economic growth as a means of choosing and using certain management solutions under specific production conditions is substantiated. Based on the construction of the Ishikawa diagram, the reasons and difficulties of the economic growth of enterprises are graded. The conditions and factors of the conceptual apparatus of innovation activity under uncertainty are structured. It is shown that the complex application of iterative methods and methods of factor analysis provides a holistic perception of the dominant tendencies of economic development under conditions of dynamic changes in the external environment.

  19. Knowledge Management Tools in Application to Regulatory Body Activity

    International Nuclear Information System (INIS)

    Volkov, E.

    2016-01-01

    Full text: The paper presents the application of knowledge management tools to regulatory authority activity. Knowledge management tools are considered a means for improving the efficiency of regulator activities. Three case studies are considered: 1. a knowledge management audit procedure in the regulator (tools for knowledge management audit application, results and the audit outcomes); 2. the development of a guide to identify causes of discrepancies and shortcomings revealed during inspections in NPP maintenance (ontologies of factors influencing on a maintenance quality and causes of discrepancies and shortcoming development); 3. the development of a knowledge portal for regulator (regulator needs which could be covered by the portal, definition and basic function of the portal, it’s functioning principles, development goals and tasks, common model, development stages). (author)

  20. [Project HRANAFINA--Croatian anatomical and physiological terminology].

    Science.gov (United States)

    Vodanović, Marin

    2012-01-01

    HRANAFINA--Croatian Anatomical and Physiological Terminology is a project of the University of Zagreb School of Dental Medicine funded by the Croatian Science Foundation. It is performed in cooperation with other Croatian universities with medical schools. This project has a two-pronged aim: firstly, building of Croatian anatomical and physiological terminology and secondly, Croatian anatomical and physiological terminology usage popularization between health professionals, medical students, scientists and translators. Internationally recognized experts from Croatian universities with medical faculties and linguistics experts are involved in the project. All project activities are coordinated in agreement with the National Coordinator for Development of Croatian Professional Terminology. The project enhances Croatian professional terminology and Croatian language in general, increases competitiveness of Croatian scientists on international level and facilitates the involvement of Croatian scientists, health care providers and medical students in European projects.

  1. Argentine influence on regulatory activities in Latin America

    International Nuclear Information System (INIS)

    Palacios, Elias

    1998-01-01

    An analysis of the nuclear regulatory systems and the nuclear regulations of many Latin American countries shows a substantial influence of the Argentine regulatory structure. This influence is attributed to the early Argentine development of a regulatory and control organization, the teaching of regional training courses and the advice of Argentine experts to Latin-American governments

  2. Terminology for Achilles tendon related disorders

    NARCIS (Netherlands)

    van Dijk, C. N.; van Sterkenburg, M. N.; Wiegerinck, J. I.; Karlsson, J.; Maffulli, N.

    2011-01-01

    The terminology of Achilles tendon pathology has become inconsistent and confusing throughout the years. For proper research, assessment and treatment, a uniform and clear terminology is necessary. A new terminology is proposed; the definitions hereof encompass the anatomic location, symptoms,

  3. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - France

    International Nuclear Information System (INIS)

    2011-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Framework: 1. General (The French nuclear power programme and its main players; French nuclear law); 2. Mining Regime; 3. Radioactive Substances and Nuclear Equipment (Regulatory diversity; Radioactive sources; Medical activities); 4. Trade in Nuclear Materials and Equipment (Basic nuclear installations - INB; Tax on basic nuclear installations, Additional taxes, Funding nuclear costs; Installations classified for environmental protection purposes (ICPE) using radioactive substances; Nuclear pressure equipment - ESPN; Defence-related nuclear installations and activities - IANID; Emergency plans); 5. Trade in Nuclear Materials and Equipment (General provisions; Patents); 6. Radiation protection (Protection of the public; Protection of workers; Radiation protection inspectors; Labour inspectors; Protection of individuals in a radiological emergency); 7. Radioactive Waste Management (General regulations; Radioactive waste regulations; Discharge of effluents); 8. Non-proliferation and physical protection (Materials not used for the nuclear deterrent; Materials used for the nuclear deterrent); 9. Transport (Licensing and notification regime: Transport of radioactive materials, Transport of nuclear materials, Transport of radioactive substances between member states of the European Union; Methods of transport: Land transport, Sea transport, Air transport, Transport by post); 10

  4. INIS: Terminology charts

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1970-08-01

    This document is one in a series of publications known as the INIS Reference Series. It is to be used in conjunction with the INIS indexing manual and the INIS thesaurus for the preparation of input to the INIS database. The thesaurus and terminology charts in their first edition (Rev.0) were produced as the result of an agreement between the International Atomic Energy Agency (IAEA) and the European Atomic Energy Community (Euratom). Except for minor changes the terminology and the interrelationships between terms are those of the December 1969 edition of the Euratom Thesaurus. The purpose of the terminology harts is to display the descriptors of the thesaurus in the context of their hierarchical and other semantic relationships. Hierarchically related terms are grouped in clusters, each representing one of the principal concepts of a subject field. The descriptors are grouped around or under the broadest term of the clusters which is printed in upper case. The hierarchical relationships within the clusters are shown by the arrangement of the terms in smaller boxes within the larger boxes circumscribing the clusters. The clusters are connected by lines of various thickness, representing the other (mostly non-hierarchical) relationships. These connections are the equivalent to 'see also' and 'related term' cross-references. The thickness of the lines represents the strength of the semantic relations, or, in the practice of a retrieval system the probability that one term replacing a connected term in a query, will still yield pertinent references. The figures accompanying the descriptors represent their frequency of assignment to the first 987,000 documents stored in the Euratom system (May 1970). They are presented in order to show the relative importance of the descriptors within the subject field. The asterisks (*) accompanying descriptors in the charts refer to descriptors, for which a scope note can be found in the INIS: Thesaurus at the time the charts went

  5. INIS: Terminology charts

    International Nuclear Information System (INIS)

    1970-08-01

    This document is one in a series of publications known as the INIS Reference Series. It is to be used in conjunction with the INIS indexing manual and the INIS thesaurus for the preparation of input to the INIS database. The thesaurus and terminology charts in their first edition (Rev.0) were produced as the result of an agreement between the International Atomic Energy Agency (IAEA) and the European Atomic Energy Community (Euratom). Except for minor changes the terminology and the interrelationships between terms are those of the December 1969 edition of the Euratom Thesaurus. The purpose of the terminology harts is to display the descriptors of the thesaurus in the context of their hierarchical and other semantic relationships. Hierarchically related terms are grouped in clusters, each representing one of the principal concepts of a subject field. The descriptors are grouped around or under the broadest term of the clusters which is printed in upper case. The hierarchical relationships within the clusters are shown by the arrangement of the terms in smaller boxes within the larger boxes circumscribing the clusters. The clusters are connected by lines of various thickness, representing the other (mostly non-hierarchical) relationships. These connections are the equivalent to 'see also' and 'related term' cross-references. The thickness of the lines represents the strength of the semantic relations, or, in the practice of a retrieval system the probability that one term replacing a connected term in a query, will still yield pertinent references. The figures accompanying the descriptors represent their frequency of assignment to the first 987,000 documents stored in the Euratom system (May 1970). They are presented in order to show the relative importance of the descriptors within the subject field. The asterisks (*) accompanying descriptors in the charts refer to descriptors, for which a scope note can be found in the INIS: Thesaurus at the time the charts went

  6. Implementation of a Quality Management System in regulatory inspection activities

    International Nuclear Information System (INIS)

    Pires do Rio, Monica; Ferreira, Paulo Roberto; Cunha, Paulo G. da; Acar, Maria Elizabeth

    2005-01-01

    The Institute for Radioprotection and Dosimetry - IRD -, of the Brazilian National Nuclear Energy Commission, CNEN, started in 2001, the implementation of a quality management system (SGQ), in the inspection, testing and calibration activities. The SGQ was an institutional guideline and is inserted in a larger system of management of the IRD started in 1999, with the adoption of the National Quality Award criteria - PNQ, within the Project for Excellence in Technological Research of Associacao Brasileira das Instituicoes de Pesquisas Tecnologicas - ABIPTI (Brazilian Association of Technological Research institutions). The proposed quality management system and adopted at the IRD was developed and implemented in accordance with the requirements of NBR ISO/IEC 17025 - General requirements for the competence of testing and calibration laboratories, and ISO/IEC 17020 - General criteria for operation of various types of bodies performing inspections. For regulatory inspection activities, the quality system was implemented on three program inspection services of radiological protection led, respectively, by clinics and hospitals that operate radiotherapy services; industries that use nuclear gauges in their control or productive processes and power reactor operators (CNAAA) - just the environmental part. It was formed a pioneering team of inspectors for standardizing the processes, procedures and starting the implementation of the system in the areas. This work describes the implementation process steps, including difficulties, learning and advantages of the adoption of a quality management system in inspection activities

  7. Regulatory activities in the area of fuel safety and performance

    International Nuclear Information System (INIS)

    Viktorov, A.; Couture, M.

    2005-01-01

    Generic Action Item 94G02 'Impact of Fuel Bundle Condition on Reactor Safety' in many ways determined the present priorities in regulatory activities related to fuel performance. As one of the closure criteria it required that all licensees establish 'an effective formal and systematic process for integrating fuel design, fuel and channel inspection, laboratory examination, research, operating limits and safety analysis'. To date, such a process has been, to a large extent, put in place by all licensees. To assure that such processes remain operational and effective after the GAI closure, CNSC required, through S-99, to report annually on fuel performance and major activities in the fuel safety area. The scope of reported information has been defined to allow CNSC staff evaluation of key events and trends in fuel performance. To compliment reporting by the industry, CNSC staff has conducted targeted inspections of fuel compliance programs at all sites. Combined together, these activities provide the regulator with the confidence that CANDU fuel is robust and operates with safety margins. The scrutiny, to which fuel performance has been subjected lately, has allowed identification of certain programmatic weaknesses and gaps in the knowledge concerning the fuel behaviour under various conditions. It has become apparent that top-level strategies for assessment of fuel performance may have been inadequate and far from systematic; fuel inspection practices and capabilities have varied significantly from site to site; certain issues were identified but remained unaddressed for significant time; priorities in experimental or design support activities were not assigned consistently. The presentation gives examples of areas where, in the opinion of the CNSC staff, further work is required to support fuel design and safety envelopes. The implementation of new CANFLEX fuel designs is currently being considered by the industry and CNSC staff has been engaged in the review

  8. SYNONYMY IN TERMINOLOGY OF SPORT

    Directory of Open Access Journals (Sweden)

    Nenad Zivanovic

    2009-11-01

    Full Text Available Synonyms entitle the same thing, but they connect this with different names and in this way through the name they uncover different features of the same thing. Synonyms consider words which identify one unique concept, word which are the same or similar in their meaning, which are, in the some way, interlocked in the language and serve for enhance of details and making difference in fine nuances of concept meaning. Different terms for the same concepts in terminology usually come from diffe- rent sources of terms derivation. Especially, there is a lot of terms in terminology which developed spontaneously, thereafter in more unorganized terminologies because in the process of organizing of terminology is intend to push out the synonyms. In the time of constitution of each science, actually constituting of concepts related to it, there is no systematical approach in selecting of their denotation, but they are accepting as they come in to the language.

  9. Considerations regarding nuclear medicine terminology

    International Nuclear Information System (INIS)

    Als, C.

    2008-01-01

    This article through some examples shows us all the interest of the use of terminology in nuclear medicine. Each would find in it its interest, from the patient to the doctors in different disciplines. (N.C.)

  10. Automatic Detection of Terminology Evolution

    Science.gov (United States)

    Tahmasebi, Nina

    As archives contain documents that span over a long period of time, the language used to create these documents and the language used for querying the archive can differ. This difference is due to evolution in both terminology and semantics and will cause a significant number of relevant documents being omitted. A static solution is to use query expansion based on explicit knowledge banks such as thesauri or ontologies. However as we are able to archive resources with more varied terminology, it will be infeasible to use only explicit knowledge for this purpose. There exist only few or no thesauri covering very domain specific terminologies or slang as used in blogs etc. In this Ph.D. thesis we focus on automatically detecting terminology evolution in a completely unsupervised manner as described in this technical paper.

  11. Nuclear terminology during forty years

    International Nuclear Information System (INIS)

    Sjoestrand, N.G.

    1994-04-01

    In Sweden terminology work in the field of nuclear technology started in the early 1950s. Three dictionaries were completed in 1962, 1975 and 1990, respectively, mainly through cooperation between Swedish Mechanical Standards Institution (SMS) and Swedish Centre for Technical Terminology (TNC). In parallel to this, international work has been performed through the International Organization for Standardization (ISO). In conclusion, problems concerning some special terms are discussed. 17 refs

  12. Sport supporting act: terminology issues

    Directory of Open Access Journals (Sweden)

    Petr Vlček

    2013-01-01

    Full Text Available BACKGROUND: The text deals with terminology issues from an interdisciplinary point of view. It is based on two different disciplines, law and kinanthropology, in an area of their overlap. AIM: The aim of the author is to point out some possible legislative problems, which could arise due to the current reading of the sport supporting act (Act no. 115/2001. The second aim of the author is to contribute to the discussion of kinantropologists (possibly also the educational researchers and lawyers and to stress the importance of the systematic approach to terminology formulation. METHODS: The author uses the method of language interpretation. We also use the basic analytical methods, induction and deduction, while we stress the systematic approach to the term formulation. RESULTS: The analysis of the sport supporting act terminology shows some specific legislative problems, which could arise due to the definition of sport in the sport supporting act. The author discusses a possible alternative solution. CONCLUSION: According to the opinion of the author, clear, obvious and unified terminology of kinantropologists as specialists in their discipline should represent a source, from which other sciences could derive their terminology. Defined and inexpert terminology used in other disciplines should not be used as an argument for its adopting in kinanthropology.

  13. MIRA: An R package for DNA methylation-based inference of regulatory activity.

    Science.gov (United States)

    Lawson, John T; Tomazou, Eleni M; Bock, Christoph; Sheffield, Nathan C

    2018-03-01

    DNA methylation contains information about the regulatory state of the cell. MIRA aggregates genome-scale DNA methylation data into a DNA methylation profile for independent region sets with shared biological annotation. Using this profile, MIRA infers and scores the collective regulatory activity for each region set. MIRA facilitates regulatory analysis in situations where classical regulatory assays would be difficult and allows public sources of open chromatin and protein binding regions to be leveraged for novel insight into the regulatory state of DNA methylation datasets. R package available on Bioconductor: http://bioconductor.org/packages/release/bioc/html/MIRA.html. nsheffield@virginia.edu.

  14. INTERVIEW: Knowledge and Terminology Management at Crisplant

    DEFF Research Database (Denmark)

    Møller, Margrethe H.; Toft, Birthe

    2012-01-01

    that the terminological resources of the two enterprises are in the process of being integrated. The challenges presented by this process demonstrate the importance of adhering to terminological principles when recording terminology resources, while at the same time reminding us what an essential discipline terminology...

  15. Future nuclear regulatory challenges. A report by the NEA Committee on Nuclear Regulatory Activities

    International Nuclear Information System (INIS)

    1998-01-01

    Future challenges are considered that may arise from technical, socio-economic and political issues; organizational, management and human aspects; and international issues. The perceived challenges have been grouped into four categories, each covered by a chapter. Technical issues are addressed that many present regulatory challenges in the future: ageing nuclear power plants. External changes to industry are considered next that have an effect on regulators, privatization, cost reduction consequences, commercialization etc. It is followed by the impacts of internal changes: organizational, managerial, human-resources, licensing, staff training etc. Finally, international issues are discussed with potential regulatory impact. (R.P.)

  16. National Medical Terminology Server in Korea

    Science.gov (United States)

    Lee, Sungin; Song, Seung-Jae; Koh, Soonjeong; Lee, Soo Kyoung; Kim, Hong-Gee

    Interoperable EHR (Electronic Health Record) necessitates at least the use of standardized medical terminologies. This paper describes a medical terminology server, LexCare Suite, which houses terminology management applications, such as a terminology editor, and a terminology repository populated with international standard terminology systems such as Systematized Nomenclature of Medicine (SNOMED). The server is to satisfy the needs of quality terminology systems to local primary to tertiary hospitals. Our partner general hospitals have used the server to test its applicability. This paper describes the server and the results of the applicability test.

  17. Substance abuse: medical and slang terminology.

    Science.gov (United States)

    Hamid, Humera; El-Mallakh, Rif S; Vandeveir, Keith

    2005-03-01

    Substance abuse is among one of the major problems plaguing our society. It has come to the attention of several healthcare professionals that a communication gap exists between themselves and substance abusers. Most of the time the substance abusers are only familiar with the slang terms of abused substances, a terminology that medical professionals are usually unaware of. This paper is an attempt to close that communication gap, allowing health care professionals to understand the slang terminology that their patients use, thus enabling them to make appropriate treatment decisions. In addition, the article presents some key features (including active ingredient, pharmacological classification, medical use, abuse form, usage method, combinations used, effects sought, long-term possible effects, and detectability in urine) of the most commonly abused substances.

  18. Harmonizing intelligence terminologies in business: Literature review

    Directory of Open Access Journals (Sweden)

    Sivave Mashingaidze

    2014-11-01

    Full Text Available The principal objective of this article is to do a literature review of different intelligence terminology with the aim of establishing the common attributes and differences, and to propose a universal and comprehensive definition of intelligence for common understanding amongst users. The findings showed that Competitive Intelligence has the broadest scope of intelligence activities covering the whole external operating environment of the company and targeting all levels of decision-making for instance; strategic intelligence, tactical intelligence and operative intelligence. Another terminology was found called Cyber IntelligenceTM which encompasses competitor intelligence, strategic intelligence, market intelligence and counterintelligence. In conclusion although CI has the broadest scope of intelligence and umbrella to many intelligence concepts, still Business Intelligence, and Corporate Intelligence are often used interchangeably as CI

  19. Evolution of nuclear security regulatory activities in Brazil

    International Nuclear Information System (INIS)

    Mello, Luiz A. de; Monteiro Filho, Joselio S.; Belem, Lilia M.J.; Torres, Luiz F.B.

    2009-01-01

    The changing of the world scenario in the last 15 years has increased worldwide the concerns about overall security and, as a consequence, about the nuclear and radioactive material as well as their associated facilities. Considering the new situation, in February 2004, the Brazilian National Nuclear Energy Commission (CNEN), decided to create the Nuclear Security Office. This Office is under the Coordination of Nuclear Safeguards and Security, in the Directorate for Safety, Security and Safeguards (Regulatory Directorate). Before that, security regulation issues were dealt in a decentralized manner, within that Directorate, by different licensing groups in specific areas (power reactors, fuel cycle facilities, radioactive facilities, transport of nuclear material, etc.). This decision was made in order to allow a coordinated approach on the subject, to strengthen the regulation in nuclear/radioactive security, and to provide support to management in the definition of institutional security policies. The CNEN Security Office develops its work based in the CNEN Physical Protection Regulation for Nuclear Operational Units - NE-2.01, 1996, the Convention on the Physical Protection of Nuclear Material and the IAEA Nuclear Security Series . This paper aims at presenting the activities developed and the achievements obtained by this new CNEN office, as well as identifying the issues and directions for future efforts. (author)

  20. Oncogenes Activate an Autonomous Transcriptional Regulatory Circuit That Drives Glioblastoma

    Directory of Open Access Journals (Sweden)

    Dinesh K. Singh

    2017-01-01

    Full Text Available Efforts to identify and target glioblastoma (GBM drivers have primarily focused on receptor tyrosine kinases (RTKs. Clinical benefits, however, have been elusive. Here, we identify an SRY-related box 2 (SOX2 transcriptional regulatory network that is independent of upstream RTKs and capable of driving glioma-initiating cells. We identified oligodendrocyte lineage transcription factor 2 (OLIG2 and zinc-finger E-box binding homeobox 1 (ZEB1, which are frequently co-expressed irrespective of driver mutations, as potential SOX2 targets. In murine glioma models, we show that different combinations of tumor suppressor and oncogene mutations can activate Sox2, Olig2, and Zeb1 expression. We demonstrate that ectopic co-expression of the three transcription factors can transform tumor-suppressor-deficient astrocytes into glioma-initiating cells in the absence of an upstream RTK oncogene. Finally, we demonstrate that the transcriptional inhibitor mithramycin downregulates SOX2 and its target genes, resulting in markedly reduced proliferation of GBM cells in vivo.

  1. Training programming: revisiting terminology

    Directory of Open Access Journals (Sweden)

    Mário C. Marques

    2017-11-01

    widely defined or justified in literature. In fact, these terms have caused confusion in the day-to-day training and in the academic community, arising many different visions about the same term. By instance, we can assume that a macro cycle can have duration of 4, 6, 8, 12 weeks or even a year. Nevertheless, the problem of training programming lies not in the way how the training period is called, but in its real meaning, that is, the way of organizing and monitoring the training load in order to reach the best physical shape, and if that is possible, within the defined deadline. In connection with the above, it would be even more inappropriate to use the ATR terminology (accumulation, transformation and realization or the terms “integrated” or “concentrated” related to the training cycle because they lead many trainers to put these in practice, misleading them to think they are making a good planning. To the best of our knowledge, we do not know any study analyzing or providing scientific evidences that allow us to know with precision what, how and when the athletes concretely accumulate, transform and realize a set of physical and physiological strength or endurance variables, or any other motor skills, during training period. Thus, these terms never should be used because they are false, add nothing new to training process and are inappropriate to denominate biological processes, types of training or effects of such training programs. In fact, the aim of all training sessions is (or should be to accumulate, transform (or rather, transfer and realize continuously training stimuli that allows improve the physical performance of athletes. For these reasons, it is meaningless to say about a physical capacity that it is firstly accumulated, then it is transformed (or transferred and finally it is realized.  Only an atrocious ignorance of the basic physiological fundamentals of adaptation, and goals and principles of training, could originate such a misconception

  2. The Changes in Architecture Terminology

    Directory of Open Access Journals (Sweden)

    Francois Tran

    2012-10-01

    Full Text Available The intention of this research is to inspire a discussion about the changes in architecture terminologywith the revolution in communication and representation forms as a result of digitalisation.The blurred boundary between the virtual and the analogue worlds, the misunderstandings andthe confusion that appear with the interaction of these two worlds nowadays form the major problems facing architectural design, education and research. The researchers in this field arefocused on the interface, the meeting and the transformation point between the digital and analogue worlds in order to prevent those problems and confusions. One of the main reasonsof this ambiguity is the architectural terminology that changes according to the changing status of architectural representation i.e. new forms of representation; new forms of communicationi.e. the new role of the architect and the researcher.Whenever and wherever information and knowledge specialised is created, communicated ortransformed terminology is involved in a way or another. An absence of terminology is combined with an absence of an understanding of concepts. Therefore with the new information and communication technologies; new and developing subject areas the existence of terminology and its update is indispensable. Thus the changing status of the terminology must be analysed. As architecture terminology is essential to improve today’s challenging, multidisciplinary communication in order to clarify the problems of ambiguity and unawareness (as a result of shift of specific architectural vocabulary it is necessary to analyse the changes in the architectural terminology which will form the discussion point of the following paper.As this paper is the beginning step of a research project which started on the occasion of the conference proposed by EAAE/ARCC we will here present only the objectives of this research,its general problematics, the methods that we wish to develop and some provisional

  3. Unification of Sinonasal Anatomical Terminology

    Directory of Open Access Journals (Sweden)

    Voegels, Richard Louis

    2015-07-01

    Full Text Available The advent of endoscopy and computed tomography at the beginning of the 1980s brought to rhinology a revival of anatomy and physiology study. In 1994, the International Conference of Sinus Disease was conceived because the official “Terminologia Anatomica”[1] had little information on the detailed sinonasal anatomy. In addition, there was a lack of uniformity of terminology and definitions. After 20 years, a new conference has been held. The need to use the same terminology led to the publication by the European Society of Rhinology of the “European Position Paper on the Anatomical Terminology of the Internal Nose and Paranasal Sinuses,” that can be accessed freely at www.rhinologyjournal.com. Professor Valerie Lund et al[2] wrote this document reviewing the anatomical terms, comparing to the “Terminology Anatomica” official order to define the structures without eponyms, while respecting the embryological development and especially universalizing and simplifying the terms. A must-read! The text's purpose lies beyond the review of anatomical terminology to universalize the language used to refer to structures of the nasal and paranasal cavities. Information about the anatomy, based on extensive review of the current literature, is arranged in just over 50 pages, which are direct and to the point. The publication may be pleasant reading for learners and teachers of rhinology. This text can be a starting point and enables searching the universal terminology used in Brazil, seeking to converge with this new European proposal for a nomenclature to help us communicate with our peers in Brazil and the rest of the world. The original text of the European Society of Rhinology provides English terms that avoided the use of Latin, and thus fall beyond several national personal translations. It would be admirable if we created our own cross-cultural adaptation of this new suggested anatomical terminology.

  4. 17 CFR 1.59 - Activities of self-regulatory organization employees, governing board members, committee members...

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Activities of self-regulatory... COMMODITY EXCHANGE ACT Miscellaneous § 1.59 Activities of self-regulatory organization employees, governing...) Self-regulatory organization means “self-regulatory organization,” as defined in Commission regulation...

  5. Terminological synonyms in Czech and English sports terminologies

    Directory of Open Access Journals (Sweden)

    Michaela Cocca

    2016-11-01

    Full Text Available The following paper deals with the concept and typology of terminological synonyms in English and Czech, focusing on the official sport terms codified in English and/or Czech dictionaries. The analysis focuses on Anglicisms as terminological doublets, hyposynonyms, stylistic synonyms, and false friends. Results show that a high number of synonyms were generated by the process of transshaping or translating English terms into Czech. Our analysis suggests that there may be found three types of sports synonyms in English (real, quasi-, and pseudo- synonyms and four main types in Czech (terminological doublets, Anglicisms as hyposynonyms, false friends, and stylistic synonyms. The use of synonyms is even more evident in modern or newly created sports; mass media and the accessibility of data through the Internet playing an essential role as they mediate an immense input of information to the target population.

  6. Redefining the transcriptional regulatory dynamics of classically and alternatively activated macrophages by deepCAGE transcriptomics

    KAUST Repository

    Roy, S.; Schmeier, S.; Arner, E.; Alam, Tanvir; Parihar, S. P.; Ozturk, M.; Tamgue, O.; Kawaji, H.; de Hoon, M. J. L.; Itoh, M.; Lassmann, T.; Carninci, P.; Hayashizaki, Y.; Forrest, A. R. R.; Bajic, Vladimir B.; Guler, R.; Consortium, F.; Brombacher, F.; Suzuki, H.

    2015-01-01

    Classically or alternatively activated macrophages (M1 and M2, respectively) play distinct and important roles for microbiocidal activity, regulation of inflammation and tissue homeostasis. Despite this, their transcriptional regulatory dynamics

  7. Role of cooperation activities for capacity building of Romanian Regulatory Authority (CNCAN)

    International Nuclear Information System (INIS)

    Biro, L.; Ciurea-Ercau, C.

    2010-01-01

    With a slow but active nuclear development program of sector since 1980, Romanian regulatory authority had to permanently adapt to the changes in national and international environment in order ensure continuously increase of capacity building and effectiveness, commensurate with the growing nuclear sector. Limited human resources available at the national level put the Romanian Regulatory Authority in the position of building the Technical Support Organization as part of its on organization. International cooperation played an important role in capacity building of Romanian regulatory body and providing necessary assistance in performing regulatory activities or support in development of regulatory framework. Fellowships and technical visits, workshops and training courses provided through IAEA TC at national or regional level, technical assistance provided by European Commission (EC) through PHARE Projects, all provided valuable contribution in assuring training of regulatory staff and development of proper regulatory framework in Romania. Therefore, Romanian Regulatory Authority is putting a strong accent on strengthening and promoting international cooperation through IAEA Technical Cooperation Programme, Molls between regulatory bodies, as one of the key elements in supporting capacity building of regulatory authorities in countries having small or embarking on nuclear power program. Building networks between training centers and research facilities and establishments of regional training centers represent one of the future viable options in preserving knowledge in nuclear field. (author)

  8. 2015 Summary Report on Industrial and Regulatory Engagement Activities

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, Kenneth David [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-09-01

    activities and future plans were made to Arizona Public Service, Exelon, Duke Energy, Pacific Gas & Electric, SCANA, Southern Nuclear, South Texas Project, STARS Alliance, Tennessee Valley Authority, and Xcel. Discussions were also held on the pathway goals and activities with major industry support organizations during FY 2102, including the Institute of Nuclear Power Operations (INPO), the Nuclear Information Technology Strategic Leadership (NITSL), the Nuclear Energy Institute (NEI), and the Electric Power Research Institute. The Advanced II&C Pathway work was presented at five major industry conferences and Informal discussions were held with key NRC managers at industry conferences. In addition, discussions were held with NRC senior managers on digital regulatory issues through participation on the NEI Digital I&C Working Group. Meetings were held with major industry suppliers and consultants, to explore opportunities for collaboration and to provide a means of pilot project technology transfer. In the international area, discussions were held with Electricite’ de France (EdF) concerning possible collaboration in the area NPP configuration control using intelligent wireless devices.

  9. 2015 Summary Report on Industrial and Regulatory Engagement Activities

    International Nuclear Information System (INIS)

    Thomas, Kenneth David

    2015-01-01

    activities and future plans were made to Arizona Public Service, Exelon, Duke Energy, Pacific Gas & Electric, SCANA, Southern Nuclear, South Texas Project, STARS Alliance, Tennessee Valley Authority, and Xcel. Discussions were also held on the pathway goals and activities with major industry support organizations during FY 2102, including the Institute of Nuclear Power Operations (INPO), the Nuclear Information Technology Strategic Leadership (NITSL), the Nuclear Energy Institute (NEI), and the Electric Power Research Institute. The Advanced II&C Pathway work was presented at five major industry conferences and Informal discussions were held with key NRC managers at industry conferences. In addition, discussions were held with NRC senior managers on digital regulatory issues through participation on the NEI Digital I&C Working Group. Meetings were held with major industry suppliers and consultants, to explore opportunities for collaboration and to provide a means of pilot project technology transfer. In the international area, discussions were held with Electricite de France (EdF) concerning possible collaboration in the area NPP configuration control using intelligent wireless devices.

  10. User Experimentation with Terminological Ontologies

    DEFF Research Database (Denmark)

    Pram Nielsen, Louise

    This paper outlines work-in-progress research suggesting that domain-specific knowledge in terminological resources can be transferred efficiently to end-users across different levels of expertise and by means of different information modes including articles (written mode) and concept diagrams...... (graph mode). An experimental approach is applied in an eye-tracking laboratory, where a natural user situation is replicated for Danish professional potential end-users of a ter-minology and knowledge bank in a chosen pilot domain (taxation)....

  11. Collections for terminology in chemistry

    International Nuclear Information System (INIS)

    1974-08-01

    This book describes terminology in chemistry, which is divided into seven chapters. The contents of this book are element name, names of an inorganic compound such as ion and radical and polyacid, an organic compound on general principle and names, general terminology 1 and 2, unit and description method on summary, unit and the symbol for unit, number and pH, Korean mark for people's name in chemistry, names of JUPAC organic compound of summary, hydrocarbons, fused polycyclic hydrocarbons, bridged hydrocarbons, cyclic hydrocarbons with side chains, terpenes hydrocarbons, fundamental heterocyclic systems and heterocyclic spiro compounds.

  12. 77 FR 70846 - Regulatory Guide 1.182, “Assessing and Managing Risk Before Maintenance Activities at Nuclear...

    Science.gov (United States)

    2012-11-27

    ... NUCLEAR REGULATORY COMMISSION [NRC-2012-0285] Regulatory Guide 1.182, ``Assessing and Managing Risk Before Maintenance Activities at Nuclear Power Plants'' AGENCY: Nuclear Regulatory Commission... withdrawing Regulatory Guide (RG)1.182, Revision (Rev.) 0, ``Assessing and Managing Risk Before Maintenance...

  13. Nuclear knowledge management system in the regulatory activity

    International Nuclear Information System (INIS)

    Nosovskij, A.V.; Klevtsov, A.L.; Kravchenko, N.A.

    2010-01-01

    Important issues on collection, storage and spread of knowledge among organisation dealing with the use of nuclear technologies, role of close cooperation between enterprises and organizations in developing knowledge management, general requirements for creating a nuclear knowledge management system are considered. Recommendations and the main mechanisms are identified to create the knowledge management system in technical support organizations of the regulatory authority.

  14. Intellectualization through Terminology Development | Khumalo ...

    African Journals Online (AJOL)

    The article will propose an improved model to cater for AnyTime Access, which is convenient for student needs between lec-tures, and improve the harvesting mechanism in the existing model. Keywords: Intellectualization, Terminology Development, Harvesting, Crowdsourcing, Consultation, Verification, Authentication, ...

  15. Eucharistic Hospitality : Reconsidering the Terminology

    NARCIS (Netherlands)

    Casadei, Giulia; Wouda, Fokke

    2016-01-01

    Giulia Casadei MA and Fokke Wouda MA work on PhD projects about Eucharistic sharing in ecumenical relations; a pressing, yet controversial topic in Roman Catholic ecumenical engagement. As they both encounter questions concerning the terminology of this field, they decided on writing an article

  16. Regulation of Federal radioactive waste activities. Report to Congress on extending the Nuclear Regulatory Commission's licensing or regulatory authority to Federal radioactive waste storage and disposal activities

    International Nuclear Information System (INIS)

    1979-09-01

    The report contains two recommendations for extending the Commission's regulatory authority: (1) NRC licensing authority should be extended to cover all new DOE facilities for disposal of transuranic (TRU) waste and nondefense low-level waste. (2) A pilot program, focused on a few specific DOE waste management activities, should be established to test the feasibility of extending NRC regulatory authority on a consultative basis to DOE waste management activities not now covered by NRC's licensing authority or its extension as recommended in Recommendation 1

  17. The National Terminology Services: A New Paradigm

    African Journals Online (AJOL)

    terminologies which are vital for meaningful interaction, thus protecting the ... taken that this situation does not counteract the goal and promotion of multi- .... touch with the changing terminology needs of society in a fast changing envi- ronment ...

  18. Should Terminology Principles be re-examined?

    OpenAIRE

    Roche, Christophe

    2016-01-01

    International audience; Operationalization of terminology for IT applications has revived the Wüsterian approach. The conceptual dimension once more prevails after taking back seat to specialised lexicography. This is demonstrated by the emergence of ontology in terminology. While the Terminology Principles as defined in Felber's manual and the ISO standards remain at the core of traditional terminology , their computational implementation raises some issues. In this article, while reiteratin...

  19. Status report on NRC's current below regulatory concern activities

    International Nuclear Information System (INIS)

    Dragonette, K.S.

    1988-01-01

    The concept of below regulatory concern (BRC) is not new to the Nuclear Regulatory Commission (NRC) or its predecessor agency, the Atomic Energy Commission. The regulations and licensing decisions have involved limited and de facto decisions on BRC since the beginning. For example, consumer products containing radioactive materials have been approved for distribution to persons exempt from licensing for some time and procedures for survey and release of equipment have traditionally been a part of many licensees' radiation safety programs. However, these actions have generally been ad hoc decisions in response to specific needs and have not been necessarily consistent. The need to deal with this regulatory matter has been receiving attention from both Congress and the NRC Commissioners. NRC response has grown from addressing specific waste streams, to generic rulemaking for wastes, and finally to efforts to develop a broad generic BRC policy. Section 10 of the Low-Level Radioactive Waste Policy Amendments Act of 1985 addressed NRC actions on specific waste streams. In response, NRC issued guidance on rulemaking petitions for specific wastes. NRC also issued an advance notice of proposed rulemaking indicating consideration of Commission initiated regulations to address BRC wastes in a generic manner. The Commissioners have directed staff to develop an umbrella policy for all agency decisions concerning levels of risk or dose that do not require government regulation

  20. Regulatory Audit Activities on Nuclear Design of Reactor Cores

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Chae-Yong; Lee, Gil Soo; Lee, Jaejun; Kim, Gwan-Young; Bae, Moo-Hun [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

    2016-10-15

    Regulatory audit analyses are initiated on the purpose of deep knowledge, solving safety issues, being applied in the review of licensee's results. The current most important safety issue on nuclear design is to verify bias and uncertainty on reactor physics codes to examine the behaviors of high burnup fuel during rod ejection accident (REA) and LOCA, and now regulatory audits are concentrated on solving this issue. KINS develops regulatory audit tools on its own, and accepts ones verified from foreign countries. The independent audit tools are sometimes standardized through participating the international programs. New safety issues on nuclear design, reactor physics tests, advanced reactor core design are steadily raised, which are mainly drawn from the independent examination tools. It is some facing subjects for the regulators to find out the unidentified uncertainties in high burnup fuels and to systematically solve them. The safety margin on nuclear design might be clarified by precisely having independent tools and doing audit calculations by using them. SCALE-PARCS/COREDAX and the coupling with T-H code or fuel performance code would be certainly necessary for achieving these purposes.

  1. Regulatory Audit Activities on Nuclear Design of Reactor Cores

    International Nuclear Information System (INIS)

    Yang, Chae-Yong; Lee, Gil Soo; Lee, Jaejun; Kim, Gwan-Young; Bae, Moo-Hun

    2016-01-01

    Regulatory audit analyses are initiated on the purpose of deep knowledge, solving safety issues, being applied in the review of licensee's results. The current most important safety issue on nuclear design is to verify bias and uncertainty on reactor physics codes to examine the behaviors of high burnup fuel during rod ejection accident (REA) and LOCA, and now regulatory audits are concentrated on solving this issue. KINS develops regulatory audit tools on its own, and accepts ones verified from foreign countries. The independent audit tools are sometimes standardized through participating the international programs. New safety issues on nuclear design, reactor physics tests, advanced reactor core design are steadily raised, which are mainly drawn from the independent examination tools. It is some facing subjects for the regulators to find out the unidentified uncertainties in high burnup fuels and to systematically solve them. The safety margin on nuclear design might be clarified by precisely having independent tools and doing audit calculations by using them. SCALE-PARCS/COREDAX and the coupling with T-H code or fuel performance code would be certainly necessary for achieving these purposes

  2. Segmenting healthcare terminology users: a strategic approach to large scale evolutionary development.

    Science.gov (United States)

    Price, C; Briggs, K; Brown, P J

    1999-01-01

    Healthcare terminologies have become larger and more complex, aiming to support a diverse range of functions across the whole spectrum of healthcare activity. Prioritization of development, implementation and evaluation can be achieved by regarding the "terminology" as an integrated system of content-based and functional components. Matching these components to target segments within the healthcare community, supports a strategic approach to evolutionary development and provides essential product differentiation to enable terminology providers and systems suppliers to focus on end-user requirements.

  3. Program plan for future regulatory activity in nuclear-power-plant maintenance

    International Nuclear Information System (INIS)

    Badalamente, R.V.

    1982-10-01

    The intent of this paper is to describe the results of a study of nuclear power plant (NPP) maintenance conducted by Battelle's Pacific Northwest Laboratories (PNL) for the Nuclear Regulatory Commission (NRC). The purpose of the study for the NRC was to determine problems affecting human performance in NPP maintenance, pinpoint those which adversely affect public health and safety, review strategies for overcoming the problems, and suggest the direction that regulatory activities should take. Results of the study were presented to the NRC (Division of Human Factors Safety) in the form of a recommended program plan for future regulatory activity in NPP maintenance

  4. Discrepancies in listed adverse drug reactions in pharmaceutical product information supplied by the regulatory authorities in Denmark and the USA

    DEFF Research Database (Denmark)

    Eriksson, Robert; Aagaard, Lise; Jensen, Lars Juhl

    2014-01-01

    as ADRs listed only in one country or listed with different frequencies. We analyzed PIs for 40 separate drugs from ten therapeutic groups and assigned the 4003 identified ADRs to System Organ Classes (Medical Dictionary for Regulatory Activities [MedDRA] terminology). Less than half of listed ADRs (n...

  5. FDA's Activities Supporting Regulatory Application of "Next Gen" Sequencing Technologies.

    Science.gov (United States)

    Wilson, Carolyn A; Simonyan, Vahan

    2014-01-01

    Applications of next-generation sequencing (NGS) technologies require availability and access to an information technology (IT) infrastructure and bioinformatics tools for large amounts of data storage and analyses. The U.S. Food and Drug Administration (FDA) anticipates that the use of NGS data to support regulatory submissions will continue to increase as the scientific and clinical communities become more familiar with the technologies and identify more ways to apply these advanced methods to support development and evaluation of new biomedical products. FDA laboratories are conducting research on different NGS platforms and developing the IT infrastructure and bioinformatics tools needed to enable regulatory evaluation of the technologies and the data sponsors will submit. A High-performance Integrated Virtual Environment, or HIVE, has been launched, and development and refinement continues as a collaborative effort between the FDA and George Washington University to provide the tools to support these needs. The use of a highly parallelized environment facilitated by use of distributed cloud storage and computation has resulted in a platform that is both rapid and responsive to changing scientific needs. The FDA plans to further develop in-house capacity in this area, while also supporting engagement by the external community, by sponsoring an open, public workshop to discuss NGS technologies and data formats standardization, and to promote the adoption of interoperability protocols in September 2014. Next-generation sequencing (NGS) technologies are enabling breakthroughs in how the biomedical community is developing and evaluating medical products. One example is the potential application of this method to the detection and identification of microbial contaminants in biologic products. In order for the U.S. Food and Drug Administration (FDA) to be able to evaluate the utility of this technology, we need to have the information technology infrastructure and

  6. Managing terminology assets in Electronic Health Records.

    Science.gov (United States)

    Abrams, Kelly; Schneider, Sue; Scichilone, Rita

    2009-01-01

    Electronic Health Record (EHR)systems rely on standard terminologies and classification systems that require both Information Technology (IT) and Information Management (IM) skills. Convergence of perspectives is necessary for effective terminology asset management including evaluation for use, maintenance and intersection with software applications. Multiple terminologies are necessary for patient care communication and data capture within EHRs and other information management tasks. Terminology asset management encompasses workflow and operational context as well as IT specifications and software application run time requirements. This paper identifies the tasks, skills and collaboration of IM and IT approaches for terminology asset management.

  7. The genre tutorial and social networks terminology

    Directory of Open Access Journals (Sweden)

    Márcio Sales Santiago

    2014-02-01

    Full Text Available This paper analyzes the terminology in the Internet social networks tutorials. A tutorial is a specialized text, full of terms, aiming to teach an individual or group of individuals who need some guidelines to operationalize a computerized tool, such as a social network. It is necessary to identify linguistic and terminological characteristics from the specialized lexical units in this digital genre. Social networks terminology is described and exemplified here. The results show that it is possible to refer to two specific terminologies in tutorials which help to determine the terminological profile of the thematic area, specifically from the point of view of denomination.

  8. Role of in-house safety analysis and research activities in regulatory decision making

    International Nuclear Information System (INIS)

    Pradhan, Santosh K.; Nagrale, Dhanesh B.; Gaikwad, Avinash J.

    2015-01-01

    Achievement of an acceptable level of nuclear safety is an essential requirement for the peaceful utilization of nuclear energy. The success of Global Nuclear Safety Regime is built upon a foundation of research. Such research has been sponsored by Governments and industry and has led to improved designs, safer and more reliable plant operation, and improvements in operating plant efficiency. A key element of this research has been the nuclear safety research performed or sponsored by regulatory organizations. In part, it has been the safety research performed or sponsored by regulatory organizations that has contributed to improved safety and has laid the foundation for activities such as risk-informed regulation, plant life extension, improved plant performance (e.g. power uprates) and new plant designs. The regulatory research program is meant to improve the regulatory authority’s knowledge where uncertainty exists, where safety margins are not well-characterized, and where regulatory decisions need to be confirmed in existing or new designs and technologies. The regulatory body get research initiated either in-house or by the licensee or through technical support organizations (TSOs). Research and analysis carried out within the regulatory body is of immense value in this context. This could be in the form of analysis of safety significant events, analysis of severe accidents, review of operating experience, independent checks of critical designs and even review of operator responses under different situations towards arriving at modifications to training programmes and licensing procedures for operating personnel. A latent benefit of regulatory research carried out by the regulators themselves is that it improves their technical competence considerably which in turn leads to high quality safety reviews and improved regulation in general. The aim of the present paper is to provide an overview of role of regulatory research and the in-house regulatory safety

  9. Radon: a problem of terminology

    International Nuclear Information System (INIS)

    Pellegrini, D.; Demongeot, S.

    1995-01-01

    Here are detailed the difficulties to speak about the same thing if we don't use the same language. The example is the radon and what we want to tell about it; it is necessary to explain what words we are using and what mean we want to give them. Then, emanation and exhalation are given with their definitions. Also the terms as factor, flux and rate are redefined. It is a way to make scientific population sensitive to terminology

  10. Supporting infobuttons with terminological knowledge.

    OpenAIRE

    Cimino, J. J.; Elhanan, G.; Zeng, Q.

    1997-01-01

    We have developed several prototype applications which integrate clinical systems with on-line information resources by using patient data to drive queries in response to user information needs. We refer to these collectively as infobuttons because they are evoked with a minimum of keyboard entry. We make use of knowledge in our terminology, the Medical Entities Dictionary (MED) to assist with the selection of appropriate queries and resources, as well as the translation of patient data to fo...

  11. Activities of Nuclear Regulatory Authority and safety of nuclear facilities in the Slovak Republic in 1993

    International Nuclear Information System (INIS)

    1994-04-01

    A brief account of activities carried out by the Nuclear Regulatory Authority of the Slovak Republic (NRA SR) in 1993 is presented. These activities are reported under the headings: (1) Introduction; (2) Regulatory activities at nuclear power plants units in operation; (2.1) Nuclear power plant SEP-EBO V-1; (4) Selected operation events and safety assessment in NPP SEP-EBO V-1; (2.2) Safety assessment of NPP SEP-EBO V-2; (3) Results of regulatory activities at the decommissioning of NPP A-1; (4) Regulatory activities at units under construction SEP-EMO - NPP Mochovce; (5) Further regulatory activities. (5.1) Preparation of designated personnel; (5.2) Inspection and accountancy of nuclear material; (5.3) Security provisions; (5.4) Accounted items and double use items; (5.5) Problem of radioactive wastes; (6.1) International co-operation activities of NRA; (6.2) Emergency planning; (6.3) International activities for quality enhancement of national supervision; (7) Conclusion [sk

  12. Current and future applications of PRA in regulatory activities

    Energy Technology Data Exchange (ETDEWEB)

    Speis, T.P.; Murphy, J.A.; Cunningham, M.A. [Nuclear Regulatory Commission, Washington, DC (United States)] [and others

    1995-04-01

    Probabilistic Risk Assessments (PRAs) have proven valuable in providing the regulators, the nuclear plant operators, and the reactor designers insights into plant safety, reliability, design and operation. Both the NRC Commissioners and the staff have grown to appreciate the valuable contributions PRAs can have in the regulatory arena, though I will admit the existence of some tendencies for strict adherence to the deterministic approach within the agency and the public at large. Any call for change, particularly one involving a major adjustment in approach to the regulation of nuclear power, will meet with a certain degree of resistance and retrenchment. Change can appear threatening and can cause some to question whether the safety mission is being fulfilled. This skepticism is completely appropriate and is, in fact, essential to a proper transition towards risk and performance-based approaches. Our task in the Office of Nuclear Regulatory Research is to increase the PRA knowledge base within the agency and develop appropriate guidance and methods needed to support the transitioning process.

  13. Regulatory Endorsement Activities for ASME Nuclear Codes and Standards

    International Nuclear Information System (INIS)

    West, Raymond A.

    2006-01-01

    The ASME Board on Nuclear Codes and Standards (BNCS) has formed a Task Group on Regulatory Endorsement (TG-RE) that is currently in discussions with the United States Nuclear Regulatory Commission (NRC) to look at suggestions and recommendations that can be used to help with the endorsement of new and revised ASME Nuclear Codes and Standards (NC and S). With the coming of new reactors in the USA in the very near future we need to look at both the regulations and all the ASME NC and S to determine where we need to make changes to support these new plants. At the same time it is important that we maintain our operating plants while addressing ageing management needs of our existing reactors. This is going to take new thinking, time, resources, and money. For all this to take place the regulations and requirements that we use must be clear concise and necessary for safety and to that end both the NRC and ASME are working together to make this happen. Because of the influence that the USA has in the world in dealing with these issues, this paper is written to inform the international nuclear engineering community about the issues and what actions are being addressed under this effort. (author)

  14. INTERVIEW: Knowledge and Terminology Management at Crisplant

    DEFF Research Database (Denmark)

    Møller, Margrethe H.; Toft, Birthe

    2012-01-01

    Margrethe H. Møller interviews Lisbeth Kjeldgaard Almsten (translator/coauthor: Birthe Toft) “If you think that terminology work is simply a matter of buying terminology management software and getting started, you are in for trouble” At Crisplant, we have been doing terminology management for th...... management really is, in enterprise practice as well as in education.......Margrethe H. Møller interviews Lisbeth Kjeldgaard Almsten (translator/coauthor: Birthe Toft) “If you think that terminology work is simply a matter of buying terminology management software and getting started, you are in for trouble” At Crisplant, we have been doing terminology management...... for the past 20 years. Today, term bases are used not just for terminology-oriented term management. Recording other types of master data needed by all kinds of professionals in the enterprise is equally important. Within the past year, Crisplant has been acquired by the German BEUMER group, which means...

  15. Methods and pitfalls in searching drug safety databases utilising the Medical Dictionary for Regulatory Activities (MedDRA).

    Science.gov (United States)

    Brown, Elliot G

    2003-01-01

    The Medical Dictionary for Regulatory Activities (MedDRA) is a unified standard terminology for recording and reporting adverse drug event data. Its introduction is widely seen as a significant improvement on the previous situation, where a multitude of terminologies of widely varying scope and quality were in use. However, there are some complexities that may cause difficulties, and these will form the focus for this paper. Two methods of searching MedDRA-coded databases are described: searching based on term selection from all of MedDRA and searching based on terms in the safety database. There are several potential traps for the unwary in safety searches. There may be multiple locations of relevant terms within a system organ class (SOC) and lack of recognition of appropriate group terms; the user may think that group terms are more inclusive than is the case. MedDRA may distribute terms relevant to one medical condition across several primary SOCs. If the database supports the MedDRA model, it is possible to perform multiaxial searching: while this may help find terms that might have been missed, it is still necessary to consider the entire contents of the SOCs to find all relevant terms and there are many instances of incomplete secondary linkages. It is important to adjust for multiaxiality if data are presented using primary and secondary locations. Other sources for errors in searching are non-intuitive placement and the selection of terms as preferred terms (PTs) that may not be widely recognised. Some MedDRA rules could also result in errors in data retrieval if the individual is unaware of these: in particular, the lack of multiaxial linkages for the Investigations SOC, Social circumstances SOC and Surgical and medical procedures SOC and the requirement that a PT may only be present under one High Level Term (HLT) and one High Level Group Term (HLGT) within any single SOC. Special Search Categories (collections of PTs assembled from various SOCs by

  16. Role of human neurobehavioural tests in regulatory activity on chemicals

    Science.gov (United States)

    Stephens, R.; Barker, P.

    1998-01-01

    Psychological performance tests have been used since the mid-1960s in occupational and environmental health toxicology. The interpretation of significantly different test scores in neurobehavioural studies is not straightforward in the regulation of chemicals. This paper sets out some issues which emerged from discussions at an international workshop, organised by the United Kingdom Health and Safety Executive (HSE), to discuss differences in interpretation of human neurobehavioural test data in regulatory risk assessments. The difficulties encountered by regulators confronted with neurobehavioural studies seem to be twofold; some studies lack scientific rigor; other studies, although scientifically sound, are problematic because it is not clear what interpretation to place on the results. Issues relating to each of these points are discussed. Next, scenarios within which to consider the outcomes of neurobehavioural studies are presented. Finally, conclusions and recommendations for further work are put forward.   PMID:9624273

  17. Construction of the Database for Tomorrow's Regulatory Activities

    International Nuclear Information System (INIS)

    Lee, Il S.; Kim, Min C.; Kim, Sang J.; Yu, Seon O.; Lee, Kyung W.; Kim, Ji T.; Koo, Bon H.; Lee, Durk H.

    2010-01-01

    KINS has launched a top brand project since early 2007, which called the 'Tracking System for the Implementation of Nuclear Regulation: RTRACER' The one of main contents of RTRACER is promoting nuclear safety by interconnecting the information of the events and that of safety review and regulatory inspection. R-TRACER is composed of three parts. One is the CATS(Corrective Action Tracking System) to carry out the related affairs and to exchange information between organizations concerned efficiently. Another is the SIMS(Safety Issue Management System) to coordinate the safety issues program and to implement the operating experience feedback in a real-time basis. And the other is the DIOS to supply above both systems with core information. This paper is focused on the database structure of the DIOS

  18. The Evolution of Lineage-Specific Regulatory Activities in the Human Embryonic Limb

    OpenAIRE

    Cotney, Justin; Leng, Jing; Yin, Jun; Reilly, Steven K.; DeMare, Laura E.; Emera, Deena; Ayoub, Albert E.; Rakic, Pasko; Noonan, James P.

    2013-01-01

    The evolution of human anatomical features likely involved changes in gene regulation during development. However, the nature and extent of human-specific developmental regulatory functions remain unknown. We obtained a genome-wide view of cis-regulatory evolution in human embryonic tissues by comparing the histone modification H3K27ac, which provides a quantitative readout of promoter and enhancer activity, during human, rhesus, and mouse limb development. Based on increased H3K27ac, we find...

  19. Overview of maintenance principles and regulatory supervision of maintenance activities at nuclear power plants in Slovakia

    International Nuclear Information System (INIS)

    Rohar, S.; Cepcek, S.

    1997-01-01

    The maintenance represents one of the most important tools to ensure safe and reliable operation of nuclear power plants. The emphasis of Nuclear Regulatory Authority of the Slovak Republic to the maintenance issue is expressed by requirements in the regulations. The current practice of maintenance management in operated nuclear power plants in Slovak Republic is presented. Main aspects of maintenance, as maintenance programme, organization of maintenance, responsibilities for maintenance are described. Activities of nuclear regulatory authority in maintenance process are presented too. (author)

  20. Information retrieval and terminology extraction in online resources for patients with diabetes.

    Science.gov (United States)

    Seljan, Sanja; Baretić, Maja; Kucis, Vlasta

    2014-06-01

    Terminology use, as a mean for information retrieval or document indexing, plays an important role in health literacy. Specific types of users, i.e. patients with diabetes need access to various online resources (on foreign and/or native language) searching for information on self-education of basic diabetic knowledge, on self-care activities regarding importance of dietetic food, medications, physical exercises and on self-management of insulin pumps. Automatic extraction of corpus-based terminology from online texts, manuals or professional papers, can help in building terminology lists or list of "browsing phrases" useful in information retrieval or in document indexing. Specific terminology lists represent an intermediate step between free text search and controlled vocabulary, between user's demands and existing online resources in native and foreign language. The research aiming to detect the role of terminology in online resources, is conducted on English and Croatian manuals and Croatian online texts, and divided into three interrelated parts: i) comparison of professional and popular terminology use ii) evaluation of automatic statistically-based terminology extraction on English and Croatian texts iii) comparison and evaluation of extracted terminology performed on English manual using statistical and hybrid approaches. Extracted terminology candidates are evaluated by comparison with three types of reference lists: list created by professional medical person, list of highly professional vocabulary contained in MeSH and list created by non-medical persons, made as intersection of 15 lists. Results report on use of popular and professional terminology in online diabetes resources, on evaluation of automatically extracted terminology candidates in English and Croatian texts and on comparison of statistical and hybrid extraction methods in English text. Evaluation of automatic and semi-automatic terminology extraction methods is performed by recall

  1. Anatomical terminology and nomenclature: past, present and highlights.

    Science.gov (United States)

    Kachlik, David; Baca, Vaclav; Bozdechova, Ivana; Cech, Pavel; Musil, Vladimir

    2008-08-01

    The anatomical terminology is a base for medical communication. It is elaborated into a nomenclature in Latin. Its history goes back to 1895, when the first Latin anatomical nomenclature was published as Basiliensia Nomina Anatomica. It was followed by seven revisions (Jenaiensia Nomina Anatomica 1935, Parisiensia Nomina Anatomica 1955, Nomina Anatomica 2nd to 6th edition 1960-1989). The last revision, Terminologia Anatomica, (TA) created by the Federative Committee on Anatomical Terminology and approved by the International Federation of Associations of Anatomists, was published in 1998. Apart from the official Latin anatomical terminology, it includes a list of recommended English equivalents. In this article, major changes and pitfalls of the nomenclature are discussed, as well as the clinical anatomy terms. The last revision (TA) is highly recommended to the attention of not only teachers, students and researchers, but also to clinicians, doctors, translators, editors and publishers to be followed in their activities.

  2. Peak-valley-peak pattern of histone modifications delineates active regulatory elements and their directionality

    DEFF Research Database (Denmark)

    Pundhir, Sachin; Bagger, Frederik Otzen; Lauridsen, Felicia Kathrine Bratt

    2016-01-01

    Formation of nucleosome free region (NFR) accompanied by specific histone modifications at flanking nucleosomes is an important prerequisite for enhancer and promoter activity. Due to this process, active regulatory elements often exhibit a distinct shape of histone signal in the form of a peak......-valley-peak (PVP) pattern. However, different features of PVP patterns and their robustness in predicting active regulatory elements have never been systematically analyzed. Here, we present PARE, a novel computational method that systematically analyzes the H3K4me1 or H3K4me3 PVP patterns to predict NFRs. We show...... four ENCODE cell lines and four hematopoietic differentiation stages, we identified several enhancers whose regulatory activity is stage specific and correlates positively with the expression of proximal genes in a particular stage. In conclusion, our results demonstrate that PVP patterns delineate...

  3. International terminology on inclusive education

    OpenAIRE

    García Cedillo, Ismael; Romero Contreras, Silvia; Aguilar Orozco, Claudia Lucía; Lomeli Hernández, Karla Abril; Rodríguez Ugalde, Diana Cecilia

    2013-01-01

    Gradualmente, la educación inclusiva se ha colocado en la agenda de los sistemas educativos en el mundo como una prioridad. Sin embargo, a pesar de utilizar una terminología común, no parece haber mucho acuerdo con respecto al significado de conceptos centrales. En el presente artículo se identificaron dos perspectivas teóricas en relación con la educación inclusiva, una con objetivos moderados, que toma en cuenta las condiciones locales, y otra con objetivos más ambiciosos, que busca la tran...

  4. Supporting infobuttons with terminological knowledge.

    Science.gov (United States)

    Cimino, J J; Elhanan, G; Zeng, Q

    1997-01-01

    We have developed several prototype applications which integrate clinical systems with on-line information resources by using patient data to drive queries in response to user information needs. We refer to these collectively as infobuttons because they are evoked with a minimum of keyboard entry. We make use of knowledge in our terminology, the Medical Entities Dictionary (MED) to assist with the selection of appropriate queries and resources, as well as the translation of patient data to forms recognized by the resources. This paper describes the kinds of knowledge in the MED, including literal attributes, hierarchical links and other semantic links, and how this knowledge is used in system integration.

  5. Terminologie de Base de la Documentation. (Basic Terminology of Documentation).

    Science.gov (United States)

    Commission des Communautes Europeennes (Luxembourg). Bureau de Terminologie.

    This glossary is designed to aid non-specialists whose activities require that they have some familiarity with the terminology of the modern methods of documentation. Definitions have been assembled from various dictionaries, manuals, etc., with particular attention being given to the publications of UNESCO and the International Standards…

  6. Terminology standardisation in the nuclear engineering field

    International Nuclear Information System (INIS)

    Kraut, A.

    1987-01-01

    Terminological standardisation is made for the purpose of unambiguous understanding, at least among experts in a given field of knowledge. The author explains a number of criteria and aspects to be taken into account in the process of standardisation by referring to the work of the Terminology Committee on Nuclear Engineering. He discusses the word formation in a technical language and the features of standardised terminology. Accepted terminology is a main factor in all procedures concerning design, testing, and approval and licensing of nuclear facilities, and also is of importance in terms of economics. (HP) [de

  7. STATE INSPECTION METHODOLOGY OF ENVIRONMENTAL REGULATORY ACTIVITY FOCUSED ON THE LIFE CYCLE PROCESSESES

    Directory of Open Access Journals (Sweden)

    Yuniey Quiala Armenteros

    2016-10-01

    Full Text Available The Cuban Environmental Regulatory Activity has on the Environmental State Inspection an instrument for control and monitoring of compliance of current legal standards regarding environmental protection and rational use of natural resources. In this research, a design methodology for effective implementation of environmental regulatory activity in Cuba directed to processes is proposed; based on the life cycle assessment and the applicable environmental management standards, including new performance indicators, which form a new tool based on scientific criterions for the Center of Environmental Inspection and Control.

  8. Regulatory crosstalk by protein kinases on CFTR trafficking and activity

    Science.gov (United States)

    Farinha, Carlos Miguel; Swiatecka-Urban, Agnieszka; Brautigan, David; Jordan, Peter

    2016-01-01

    Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) is a member of the ATP binding cassette (ABC) transporter superfamily that functions as a cAMP-activated chloride ion channel in fluid-transporting epithelia. There is abundant evidence that CFTR activity (i.e. channel opening and closing) is regulated by protein kinases and phosphatases via phosphorylation and dephosphorylation. Here, we review recent evidence for the role of protein kinases in regulation of CFTR delivery to and retention in the plasma membrane. We review this information in a broader context of regulation of other transporters by protein kinases because the overall functional output of transporters involves the integrated control of both their number at the plasma membrane and their specific activity. While many details of the regulation of intracellular distribution of CFTR and other transporters remain to be elucidated, we hope that this review will motivate research providing new insights into how protein kinases control membrane transport to impact health and disease.

  9. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - New Zealand

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive Substances and Equipment; 4. Nuclear installations; 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities - National Radiation Laboratory - NRL; 2. Advisory bodies - Radiation Protection Advisory Council; 3. Public and semi-public agencies - Research institutes

  10. Innate immune activity conditions the effect of regulatory variants upon monocyte gene expression.

    Science.gov (United States)

    Fairfax, Benjamin P; Humburg, Peter; Makino, Seiko; Naranbhai, Vivek; Wong, Daniel; Lau, Evelyn; Jostins, Luke; Plant, Katharine; Andrews, Robert; McGee, Chris; Knight, Julian C

    2014-03-07

    To systematically investigate the impact of immune stimulation upon regulatory variant activity, we exposed primary monocytes from 432 healthy Europeans to interferon-γ (IFN-γ) or differing durations of lipopolysaccharide and mapped expression quantitative trait loci (eQTLs). More than half of cis-eQTLs identified, involving hundreds of genes and associated pathways, are detected specifically in stimulated monocytes. Induced innate immune activity reveals multiple master regulatory trans-eQTLs including the major histocompatibility complex (MHC), coding variants altering enzyme and receptor function, an IFN-β cytokine network showing temporal specificity, and an interferon regulatory factor 2 (IRF2) transcription factor-modulated network. Induced eQTL are significantly enriched for genome-wide association study loci, identifying context-specific associations to putative causal genes including CARD9, ATM, and IRF8. Thus, applying pathophysiologically relevant immune stimuli assists resolution of functional genetic variants.

  11. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Iceland

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances and equipment; 4. Nuclear installations; 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Nuclear security; 9. Transport; 10. Nuclear Third Party Liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Minister of Health and Social Security; Icelandic Radiation Protection Institute)

  12. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Luxembourg

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Framework: 1. General; 2. Mining; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Emergency measures); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability; II. General Institutional Framework: 1. Regulatory and supervisory authorities (Minister of Health; Minister of Labour; Other Ministers competent); 2. Advisory bodies (Higher Health Council)

  13. Analysis of terminological literacy of dental lexicon

    Directory of Open Access Journals (Sweden)

    N. N. Fejzrahmanova

    2014-01-01

    Full Text Available The paper contains the quantitative analysis of contextual lexical literacy of 9 magazines and 3 illustrated newspapers (218 articles on stomatology, 9 textbooks, 28 manuals for higher education institutions, 148 theses from the collections of scientific works. Besides, 126 headings of articles and 57 reports, lectures, seminars are analyzed. Calculations of relative and absolute measures were carried out by the formulas offered by authors of the work. Thus the rather high percent of the errors in written and oral speech of dentists was revealed in all tested editions. On the basis of the received results the authors drew the conclusion of the necessary inclusion of lexical and terminological courses in educational process and creation of active forms of standard highly specialized dictionaries which need to be used as manuals in training process.

  14. Guidance and methods for satisfying low specific activity material and surface contaminated object regulatory requirements

    International Nuclear Information System (INIS)

    Pope, R.B.; Shappert, L.B.; Michelhaugh, R.D.; Boyle, R.W.; Easton, E.P.; Coodk, J.R.

    1998-01-01

    The U.S. Department of Transportation (DOT) and the U.S. Nuclear Regulatory Commission (NRC) have prepared a comprehensive set of draft guidance for shippers and inspectors to use when applying the newly imposed regulatory requirements for low specific activity (LSA) material and surface contaminated objects (SCOs). These requirements represent significant departures in some areas from the manner in which these materials and objects were regulated by the earlier versions of the regulations. The proper interpretation and application of the regulatory criteria can require a fairly complex set of decisions be made. To assist those trying these regulatory requirements, a detailed set of logic-flow diagrams representing decisions related to multiple factors were prepared and included in the draft report for comment on Categorizing and Transporting Low Specific Activity Materials and Surface Contaminated Objects, (DOT/NRC, 1997). These logic-flow diagrams, as developed, are specific to the U.S. regulations, but were readily adaptable to the IAEA regulations. The diagrams have been modified accordingly and tied directly to specific paragraphs in IAEA Safety Series No. 6. This paper provides the logic-flow diagrams adapted in the IAEA regulations, and demonstrated how these diagrams can be used to assist consignors and inspectors in assessing compliance of shipments with the LSA material and SCO regulatory requirements. (authors)

  15. Management and Internal Standardization of Chemistry Terminology ...

    African Journals Online (AJOL)

    This in turn implies the development, consolidation and especially ... This article describes the terminological processing of a technical source text prior to translation, ... functions, i.e. languages of learning and teaching, and also of scientific dis- ... tronic terminology management systems or translation memory systems.

  16. INIS, CEA and nuclear terminology

    International Nuclear Information System (INIS)

    Surmont, J.; Brulet, C.; Constant, A.; Guille, N.; Le Blanc, A.; Mouffron, O.; Anguise, P.; Jouve, J.J.

    2007-01-01

    This poster, prepared for the fifth edition of the meetings of scientific and technical information professionals (RPIST, Nancy (France)), presents, first, the INIS information system, its content and coverage, the French participation to this system and the role of the CEA-Saclay as France's official representative for this system. Then it presents the INIS thesaurus with its different levels as a terminological tool for the indexing of documents and for searching documents inside the database. Finally, the very first electronic version of the multilingual thesaurus is introduced. Several national INIS centres, including the CEA-Saclay, have contributed to the translation of lists of new terms and of forbidden terms (synonyms). (J.S.)

  17. ON THE TERMINOLOGY OF SPONDYLOARTHRITIS

    Directory of Open Access Journals (Sweden)

    Sh. F. Erdes

    2015-01-01

    Full Text Available By the end of the first decade of the 21st century, spondyloarthritis studies have accumulated a certain number of terms that are obsolete, but used by physicians in their everyday speech, on the one hand, and a great variety of different definitions, on the other hand. In January 2014, the first organizational meeting of the Expert Group on Spondyloarthritis, Association of Rheumatologists of Russia, decided that its primary task should be to order the terminology used in this area. The authors primarily collected the terms, which had been already used in medical vocabulary, and then divided them into two categories: obsolete definitions and terms to be finalized and unified. This publication gives guidelines for using the medical terms relevant to spondyloarthritis and separately discusses how to correctly write the term sacroiliitis.

  18. What is in a name? Understanding the implications of participant terminology.

    Science.gov (United States)

    Bibace, Roger; Clegg, Joshua W; Valsiner, Jaan

    2009-03-01

    The authors discuss the history of research terminology in American psychology with respect to the various labels given to those upon whom we conduct research ("observer"-"subject"-"participant"-"client"). This history is supplemented with an analysis of participant terminology in APA manuals from four historical eras, from the 1950s to the present. The general trend in participant terminology reflects the overall trends in American psychology, beginning with a complex lexicon that admitted both the passive and the active research participant, followed by a dominance of the passive term 'subject' and ending with the terminological ambiguity and multiplicity reflected in contemporary psychology. This selective history serves to contextualize a discussion of the meaning, functions, and implications of the transformations in, and debates over, participant terminology.

  19. THE ROLE OF SELF-REGULATORY AUDITING ASSOCIATIONS IN ARRANGEMENT OF AUDIT ACTIVITIES QUALITY CONTROL

    Directory of Open Access Journals (Sweden)

    Zinaida P. Arharova

    2013-01-01

    Full Text Available The role of self-regulatory organizations in audit activities quality control is revealed in this article. Creation of a united audit association is the basis of certain regulating and auditing functions transfer from the government to the public sector.

  20. Regulatory T cells ameliorate tissue plasminogen activator-induced brain haemorrhage after stroke.

    Science.gov (United States)

    Mao, Leilei; Li, Peiying; Zhu, Wen; Cai, Wei; Liu, Zongjian; Wang, Yanling; Luo, Wenli; Stetler, Ruth A; Leak, Rehana K; Yu, Weifeng; Gao, Yanqin; Chen, Jun; Chen, Gang; Hu, Xiaoming

    2017-07-01

    Delayed thrombolytic treatment with recombinant tissue plasminogen activator (tPA) may exacerbate blood-brain barrier breakdown after ischaemic stroke and lead to lethal haemorrhagic transformation. The immune system is a dynamic modulator of stroke response, and excessive immune cell accumulation in the cerebral vasculature is associated with compromised integrity of the blood-brain barrier. We previously reported that regulatory T cells, which function to suppress excessive immune responses, ameliorated blood-brain barrier damage after cerebral ischaemia. This study assessed the impact of regulatory T cells in the context of tPA-induced brain haemorrhage and investigated the underlying mechanisms of action. The number of circulating regulatory T cells in stroke patients was dramatically reduced soon after stroke onset (84 acute ischaemic stroke patients with or without intravenous tPA treatment, compared to 115 age and gender-matched healthy controls). Although stroke patients without tPA treatment gradually repopulated the numbers of circulating regulatory T cells within the first 7 days after stroke, post-ischaemic tPA treatment led to sustained suppression of regulatory T cells in the blood. We then used the murine suture and embolic middle cerebral artery occlusion models of stroke to investigate the therapeutic potential of adoptive regulatory T cell transfer against tPA-induced haemorrhagic transformation. Delayed administration of tPA (10 mg/kg) resulted in haemorrhagic transformation in the ischaemic territory 1 day after ischaemia. When regulatory T cells (2 × 106/mouse) were intravenously administered immediately after delayed tPA treatment in ischaemic mice, haemorrhagic transformation was significantly decreased, and this was associated with improved sensorimotor functions. Blood-brain barrier disruption and tight junction damages were observed in the presence of delayed tPA after stroke, but were mitigated by regulatory T cell transfer. Mechanistic

  1. Medical terminology: Its size and typology.

    Science.gov (United States)

    Kucharz, Eugeniusz Józef

    2015-01-01

    Medical terminology is one of the largest specialized terminologies and is estimated to contain over 250,000 items. Classification of medical terminology into six categories is proposed. The categories are as the following: (A) medical terms that are a part of general basic lexicon of average native speaker (0.02-0.03 % of all terms), (B) specialized medical terms known by average physician (about 45 % of all terms), (C) highly-specialized terms of subspecialties (about 15 % of all terms) (D) medical terms that primarily belong to other terminologies (e.g. biological, chemical, physical, statistical) (about 20 % of all terms), (E) medical slang (0.04-0.05 % of all terms), and (F) pharmaceutical terminology (about 20 % of all terms).

  2. Probabilistic risk analysis and its role in regulatory activity in a developing country

    International Nuclear Information System (INIS)

    Arredondo-Sanchez, C.

    1985-01-01

    The author discusses the criterion adopted for regulatory activity in a developing country with a nuclear power plant. He describes the problems that have to be overcome as a result of changes in the regulations during construction of the plant. There is discussion of the action taken by the regulatory body when introducing the method of probabilistic risk analysis. The part played by this form of analysis in quantifying the safety objectives proposed in the USA together with its limitations and the problems involved in this methodology are examined. Lastly, the author gives an opinion on the use that probabilistic risk analysis should be put to in developing countries such as Mexico. (author)

  3. Human Epidermal Langerhans Cells Maintain Immune Homeostasis in Skin by Activating Skin Resident Regulatory T Cells

    Science.gov (United States)

    Seneschal, Julien; Clark, Rachael A.; Gehad, Ahmed; Baecher-Allan, Clare M.; Kupper, Thomas S.

    2013-01-01

    Recent discoveries indicate that the skin of a normal individual contains 10-20 billion resident memory T cells ( which include various T helper, T cytotoxic, and T regulatory subsets, that are poised to respond to environmental antigens. Using only autologous human tissues, we report that both in vitro and in vivo, resting epidermal Langerhan cells (LC) selectively and specifically induced the activation and proliferation of skin resident regulatory T cells (Treg), a minor subset of skin resident memory T cells. In the presence of foreign pathogen, however, the same LC activated and induced proliferation of effector memory T (Tem) cells and limited Treg cells activation. These underappreciated properties of LC: namely maintenance of tolerance in normal skin, and activation of protective skin resident memory T cells upon infectious challenge, help clarify the role of LC in skin. PMID:22560445

  4. From Data to Knowledge through Concept-oriented Terminologies

    Science.gov (United States)

    Cimino, James J.

    2000-01-01

    Knowledge representation involves enumeration of conceptual symbols and arrangement of these symbols into some meaningful structure. Medical knowledge representation has traditionally focused more on the structure than the symbols. Several significant efforts are under way, at local, national, and international levels, to address the representation of the symbols though the creation of high-quality terminologies that are themselves knowledge based. This paper reviews these efforts, including the Medical Entities Dictionary (MED) in use at Columbia University and the New York Presbyterian Hospital. A decade's experience with the MED is summarized to serve as a proof-of-concept that knowledge-based terminologies can support the use of coded patient data for a variety of knowledge-based activities, including the improved understanding of patient data, the access of information sources relevant to specific patient care problems, the application of expert systems directly to the care of patients, and the discovery of new medical knowledge. The terminological knowledge in the MED has also been used successfully to support clinical application development and maintenance, including that of the MED itself. On the basis of this experience, current efforts to create standard knowledge-based terminologies appear to be justified. PMID:10833166

  5. Remote sensing terminology: past experience and recent needs

    Science.gov (United States)

    Kancheva, Rumiana

    2013-10-01

    Terminology is a key issue for a better understanding among people using various languages. Terminology accuracy is essential during all phases of international cooperation. It is crucial to keep up with the latest quantitative and qualitative developments and novelties of the terminology in advanced technology fields such as aerospace science and industry. This is especially true in remote sensing and geoinformatics which develop rapidly and have wide and ever extending applications in various domains of human activity. The importance of the correct use of remote sensing terms refers not only to people working in this field but also to experts in many disciplines who handle remote sensing data and information products. The paper is devoted to terminology issues that refer to all aspects of remote sensing research and application areas. The attention is drawn on the recent needs and peculiarities of compiling specialized dictionaries in the subject area of remote sensing. Details are presented about the work in progress on the preparation of an English-Bulgarian dictionary of remote sensing terms focusing on Earth observations and geoinformation science. Our belief is that the elaboration of bilingual and multilingual dictionaries and glossaries in this spreading, most technically advanced and promising field of human expertise is of great practical importance. Any interest in cooperation and initiating of suchlike collaborative multilingual projects is welcome and highly appreciated.

  6. A balance of activity in brain control and reward systems predicts self-regulatory outcomes

    OpenAIRE

    Lopez, Richard B.; Chen, Pin-Hao A.; Huckins, Jeremy F.; Hofmann, Wilhelm; Kelley, William M.; Heatherton, Todd F.

    2017-01-01

    Abstract Previous neuroimaging work has shown that increased reward-related activity following exposure to food cues is predictive of self-control failure. The balance model suggests that self-regulation failures result from an imbalance in reward and executive control mechanisms. However, an open question is whether the relative balance of activity in brain systems associated with executive control (vs reward) supports self-regulatory outcomes when people encounter tempting cues in daily lif...

  7. A HLA class I cis-regulatory element whose activity can be modulated by hormones.

    Science.gov (United States)

    Sim, B C; Hui, K M

    1994-12-01

    To elucidate the basis of the down-regulation in major histocompatibility complex (MHC) class I gene expression and to identify possible DNA-binding regulatory elements that have the potential to interact with class I MHC genes, we have studied the transcriptional regulation of class I HLA genes in human breast carcinoma cells. A 9 base pair (bp) negative cis-regulatory element (NRE) has been identified using band-shift assays employing DNA sequences derived from the 5'-flanking region of HLA class I genes. This 9-bp element, GTCATGGCG, located within exon I of the HLA class I gene, can potently inhibit the expression of a heterologous thymidine kinase (TK) gene promoter and the HLA enhancer element. Furthermore, this regulatory element can exert its suppressive function in either the sense or anti-sense orientation. More interestingly, NRE can suppress dexamethasone-mediated gene activation in the context of the reported glucocorticoid-responsive element (GRE) in MCF-7 cells but has no influence on the estrogen-mediated transcriptional activation of MCF-7 cells in the context of the reported estrogen-responsive element (ERE). Furthermore, the presence of such a regulatory element within the HLA class I gene whose activity can be modulated by hormones correlates well with our observation that the level of HLA class I gene expression can be down-regulated by hormones in human breast carcinoma cells. Such interactions between negative regulatory elements and specific hormone trans-activators are novel and suggest a versatile form of transcriptional control.

  8. Regulatory activities and their research and development support in the CSSR

    International Nuclear Information System (INIS)

    Klik, F.; Kriz, Z.

    1977-01-01

    According to the existing laws the Czechoslovak Atomic Energy Commission (CSAEC) is authorized to regulate the Czechoslovak nuclear activities with respect to the nuclear safety, waste management and accountability and control of nuclear materials. Its activity with respect to nuclear safety consists mainly of: preparation of safety code of practices supplemented by safety guides for nuclear facilities, assessment of nuclear safety and issuing of binding opinion on nuclear safety for licensing of nuclear facilities, inspection of nuclear safety during construction and operation of nuclear facilities. The first part of the paper deals with the regulatory implementation. This covers the first stage specified by the construction and operation of research reactors only, the second stage specified by the design, construction, commissioning and operation of the first prototype nuclear power plant and the present stage specified by the construction and commissioning of a number of industrially developed nuclear power reactors. The present stage of regulatory implementation is described in detail. This covers the development of regulatory documentation such as safety code of practices and safety guides and the main safety requirements included in the existing safety code of practices for the siting, design and operation of nuclear power plants equipped with pressure water reactors. Then the general licensing procedures and organization including the structure and contents of safety documentation required for the licensing of siting, construction and operation of nuclear power plants is also described. The paper deals also with the inspection practices applied during construction, commissioning and operation of nuclear power plant in order to verify that the licensing conditions and requirements are fulfilled. The paper gives also some basic information about coordination of CSAEC nuclear safety regulatory activity with the regulatory activities of other governmental bodies

  9. Partitioning an object-oriented terminology schema.

    Science.gov (United States)

    Gu, H; Perl, Y; Halper, M; Geller, J; Kuo, F; Cimino, J J

    2001-07-01

    Controlled medical terminologies are increasingly becoming strategic components of various healthcare enterprises. However, the typical medical terminology can be difficult to exploit due to its extensive size and high density. The schema of a medical terminology offered by an object-oriented representation is a valuable tool in providing an abstract view of the terminology, enhancing comprehensibility and making it more usable. However, schemas themselves can be large and unwieldy. We present a methodology for partitioning a medical terminology schema into manageably sized fragments that promote increased comprehension. Our methodology has a refinement process for the subclass hierarchy of the terminology schema. The methodology is carried out by a medical domain expert in conjunction with a computer. The expert is guided by a set of three modeling rules, which guarantee that the resulting partitioned schema consists of a forest of trees. This makes it easier to understand and consequently use the medical terminology. The application of our methodology to the schema of the Medical Entities Dictionary (MED) is presented.

  10. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Slovak Republic

    International Nuclear Information System (INIS)

    2013-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining Regime; 3. Radioactive Substances and Equipment; 4. Nuclear Installations (Licensing and Inspection, including Nuclear Safety; Emergency Response); 5. Trade in Nuclear Materials and Equipment; 6. Radiological Protection; 7. Radioactive Waste Management; 8. Non-proliferation and Physical Protection; 9. Transport; 10. Nuclear Third Party Liability; II. Institutional Framework: 1. Regulatory and Supervisory Authorities (Nuclear Regulatory Authority of the Slovak Republic - UJD; Ministry of Health; Ministry of the Environment; Ministry of the Interior; Ministry of Economy; Ministry of Labour and National Labour Inspectorate); 2. Public and Semi-Public Agencies

  11. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities. Japan

    International Nuclear Information System (INIS)

    2017-01-01

    The NEA has updated, in coordination with the Permanent Delegation of Japan to the OECD, the report on the Regulatory and Institutional Framework for Nuclear Activities in Japan. This country report provides comprehensive information on the regulatory and institutional framework governing nuclear activities in Japan. It provides a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. Content: I - General Regulatory Regime: Introduction; Mining regime; Radioactive substances and equipment; Nuclear installations (Reactor Regulation, Emergency response); Trade in nuclear materials and equipment; Radiological protection; Radioactive waste management; Nuclear safeguards and nuclear security; Transport; Nuclear third party liability. II - Institutional Framework: Regulatory and supervisory authorities (Cabinet Office, Nuclear Regulation Authority (NRA), Ministry of Economy, Trade and Industry (METI), The Agency for Natural Resources and Energy (ANRE), Ministry of Land, Infrastructure, Transport and Tourism (MLIT), Ministry of Education, Culture, Sports, Science and Technology (MEXT)); Advisory bodies (Atomic Energy Commission (AEC), Reactor Safety Examination Committee, Nuclear Fuel Safety Examination Committee, Radiation Council, Other advisory bodies); Public and semi-public agencies (Japan Atomic Energy Agency (JAEA), National Institutes for Quantum and Radiological Science and Technology (QST), Nuclear Damage Compensation and Decommissioning Facilitation Corporation (NDF), Nuclear Waste Management Organisation (NUMO))

  12. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Canada

    International Nuclear Information System (INIS)

    2009-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction (Licensing system; Offences, compliance and enforcement; Regulatory documents; Other relevant legislation); 2. Mining regime; 3. Nuclear substances and radiation devices; 4. Nuclear facilities; 5. Trade in nuclear materials and equipment (Exports, Other imports); 6. Radiation protection; 7. Radioactive waste management; 8. Non-proliferation and nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Governor in council; Minister of natural resources; Other Ministerial authorities; Canadian Nuclear Safety Commission - CNSC); 2. Public and semi-public agencies (National Research Council - NRC; Natural Sciences and Engineering Research Council; Atomic Energy of Canada Ltd. - AECL)

  13. 49 CFR 579.4 - Terminology.

    Science.gov (United States)

    2010-10-01

    ... contract, or otherwise. Customer satisfaction campaign, consumer advisory, recall, or other activity... marketing materials, customer satisfaction surveys, and operating instructions or owner's manuals that..., motor vehicle equipment, and State are used as defined in 49 U.S.C. 30102. (b) Regulatory terms. The...

  14. Terminology for pregnancy loss prior to viability

    DEFF Research Database (Denmark)

    Kolte, A M; Bernardi, L A; Christiansen, O B

    2015-01-01

    Pregnancy loss prior to viability is common and research in the field is extensive. Unfortunately, terminology in the literature is inconsistent. The lack of consensus regarding nomenclature and classification of pregnancy loss prior to viability makes it difficult to compare study results from...... different centres. In our opinion, terminology and definitions should be based on clinical findings, and when possible, transvaginal ultrasound. With this Early Pregnancy Consensus Statement, it is our goal to provide clear and consistent terminology for pregnancy loss prior to viability....

  15. TERMINOLOGY MANAGEMENT FRAMEWORK DEVIATIONS IN PROJECTS

    Directory of Open Access Journals (Sweden)

    Олена Борисівна ДАНЧЕНКО

    2015-05-01

    Full Text Available The article reviews new approaches to managing projects deviations (risks, changes, problems. By offering integrated control these parameters of the project and by analogy with medical terminological systems building a new system for managing terminological variations in the projects. With an improved method of triads system definitions are analyzed medical terms that make up terminological basis. Using the method of analogy proposed new definitions for managing deviations in projects. By using triad integrity built a new system triad in project management, which will subsequently also analogous to develop a new methodology of deviations in projects.

  16. Current procedural terminology; a primer.

    Science.gov (United States)

    Hirsch, Joshua A; Leslie-Mazwi, Thabele M; Nicola, Gregory N; Barr, Robert M; Bello, Jacqueline A; Donovan, William D; Tu, Raymond; Alson, Mark D; Manchikanti, Laxmaiah

    2015-04-01

    In 1966, The American Medical Association (AMA) working with multiple major medical specialty societies developed an iterative coding system for describing medical procedures and services using uniform language, the Current Procedural Terminology (CPT) system. The current code set, CPT IV, forms the basis of reporting most of the services performed by healthcare providers, physicians and non-physicians as well as facilities allowing effective, reliable communication among physician and other providers, third parties and patients. This coding system and its maintenance has evolved significantly since its inception, and now goes well beyond its readily perceived role in reimbursement. Additional roles include administrative management, tracking new and investigational procedures, and evolving aspects of 'pay for performance'. The system also allows for local, regional and national utilization comparisons for medical education and research. Neurointerventional specialists use CPT category I codes regularly--for example, 36,215 for first-order cerebrovascular angiography, 36,216 for second-order vessels, and 37,184 for acute stroke treatment by mechanical means. Additionally, physicians add relevant modifiers to the CPT codes, such as '-26' to indicate 'professional charge only,' or '-59' to indicate a distinct procedural service performed on the same day. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  17. RNA-Seq of Bacillus licheniformis: active regulatory RNA features expressed within a productive fermentation

    Science.gov (United States)

    2013-01-01

    Background The production of enzymes by an industrial strain requires a complex adaption of the bacterial metabolism to the conditions within the fermenter. Regulatory events within the process result in a dynamic change of the transcriptional activity of the genome. This complex network of genes is orchestrated by proteins as well as regulatory RNA elements. Here we present an RNA-Seq based study considering selected phases of an industry-oriented fermentation of Bacillus licheniformis. Results A detailed analysis of 20 strand-specific RNA-Seq datasets revealed a multitude of transcriptionally active genomic regions. 3314 RNA features encoded by such active loci have been identified and sorted into ten functional classes. The identified sequences include the expected RNA features like housekeeping sRNAs, metabolic riboswitches and RNA switches well known from studies on Bacillus subtilis as well as a multitude of completely new candidates for regulatory RNAs. An unexpectedly high number of 855 RNA features are encoded antisense to annotated protein and RNA genes, in addition to 461 independently transcribed small RNAs. These antisense transcripts contain molecules with a remarkable size range variation from 38 to 6348 base pairs in length. The genome of the type strain B. licheniformis DSM13 was completely reannotated using data obtained from RNA-Seq analyses and from public databases. Conclusion The hereby generated data-sets represent a solid amount of knowledge on the dynamic transcriptional activities during the investigated fermentation stages. The identified regulatory elements enable research on the understanding and the optimization of crucial metabolic activities during a productive fermentation of Bacillus licheniformis strains. PMID:24079885

  18. RNA-Seq of Bacillus licheniformis: active regulatory RNA features expressed within a productive fermentation.

    Science.gov (United States)

    Wiegand, Sandra; Dietrich, Sascha; Hertel, Robert; Bongaerts, Johannes; Evers, Stefan; Volland, Sonja; Daniel, Rolf; Liesegang, Heiko

    2013-10-01

    The production of enzymes by an industrial strain requires a complex adaption of the bacterial metabolism to the conditions within the fermenter. Regulatory events within the process result in a dynamic change of the transcriptional activity of the genome. This complex network of genes is orchestrated by proteins as well as regulatory RNA elements. Here we present an RNA-Seq based study considering selected phases of an industry-oriented fermentation of Bacillus licheniformis. A detailed analysis of 20 strand-specific RNA-Seq datasets revealed a multitude of transcriptionally active genomic regions. 3314 RNA features encoded by such active loci have been identified and sorted into ten functional classes. The identified sequences include the expected RNA features like housekeeping sRNAs, metabolic riboswitches and RNA switches well known from studies on Bacillus subtilis as well as a multitude of completely new candidates for regulatory RNAs. An unexpectedly high number of 855 RNA features are encoded antisense to annotated protein and RNA genes, in addition to 461 independently transcribed small RNAs. These antisense transcripts contain molecules with a remarkable size range variation from 38 to 6348 base pairs in length. The genome of the type strain B. licheniformis DSM13 was completely reannotated using data obtained from RNA-Seq analyses and from public databases. The hereby generated data-sets represent a solid amount of knowledge on the dynamic transcriptional activities during the investigated fermentation stages. The identified regulatory elements enable research on the understanding and the optimization of crucial metabolic activities during a productive fermentation of Bacillus licheniformis strains.

  19. A review of medical terminology standards and structured reporting.

    Science.gov (United States)

    Awaysheh, Abdullah; Wilcke, Jeffrey; Elvinger, François; Rees, Loren; Fan, Weiguo; Zimmerman, Kurt

    2018-01-01

    Much effort has been invested in standardizing medical terminology for representation of medical knowledge, storage in electronic medical records, retrieval, reuse for evidence-based decision making, and for efficient messaging between users. We only focus on those efforts related to the representation of clinical medical knowledge required for capturing diagnoses and findings from a wide range of general to specialty clinical perspectives (e.g., internists to pathologists). Standardized medical terminology and the usage of structured reporting have been shown to improve the usage of medical information in secondary activities, such as research, public health, and case studies. The impact of standardization and structured reporting is not limited to secondary activities; standardization has been shown to have a direct impact on patient healthcare.

  20. NONCE WORDS AS FORSIGHTS AND DRIVERS OF THE TERMINOLOGY FOR NEW SCIENTIFIC DISCIPLINES

    Directory of Open Access Journals (Sweden)

    Kiuru, K.V.

    2017-09-01

    Full Text Available The article addresses some dynamic processes in the terminology of such knowledge as PR-studies, or the science of public relations. The terminology of public relations is an open system. The formation of the public relations terminology system has been focused by various social and humanistic sciences: philology, sociology, philosophy, advertising studies, the theory of mass communications and journalism. New terms "communication product" and "media product" are introduced into the scientific framework. It is noted that the emergence of new media leads to the formation of new terms that denote the actors of modern public online communications, carriers and textual results of their activities.

  1. National Drug File - Reference Terminology API

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Drug File - Reference Terminology (NDF-RT) is produced by the U.S. Department of Veterans Affairs, Veterans Health Administration (VHA). NDF-RT is an...

  2. Terminology Management at the National Language Service

    African Journals Online (AJOL)

    The National Terminology Services (NTS) and State Language Services (SLS) of .... as CD-ROM and online (i.e. the National Termbank and, in future, the Inter- ... cal Engineering, Education, Olympic Games, Mammals, Dietetics, Frail Care,.

  3. Conceptual metaphors in computer networking terminology ...

    African Journals Online (AJOL)

    Lakoff & Johnson, 1980) is used as a basic framework for analysing and explaining the occurrence of metaphor in the terminology used by computer networking professionals in the information technology (IT) industry. An analysis of linguistic ...

  4. Evaluation of the safety culture in the regulatory activity in Camaguey province

    International Nuclear Information System (INIS)

    Naranjo Lopez, A.M.; Barreras Caballero, A.; Damera Martinez, A.

    1999-01-01

    Previous studied accomplished in the country have permitted to evaluate the activity of the regulatory body in nuclear safety matter in part of the national territory. These studies did not encompass the Camaguey province. In the work are shown the results of the study in this part of the territory, accomplished as of the survey elaborated by the National Nuclear Safety Center using guides it ASCOT and other documents of the IAEA

  5. Economics of extreme weather events: Terminology and regional impact models

    OpenAIRE

    Jahn, Malte

    2015-01-01

    Impacts of extreme weather events are relevant for regional (in the sense of subnational) economies and in particular cities in many aspects. Cities are the cores of economic activity and the amount of people and assets endangered by extreme weather events is large, even under the current climate. A changing climate with changing extreme weather patterns and the process of urbanization will make the whole issue even more relevant in the future. In this paper, definitions and terminology in th...

  6. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Poland

    International Nuclear Information System (INIS)

    2015-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment (Licensing; Registration and monitoring of nuclear materials and radioactive sources; High activity sources); 4. Nuclear facilities (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiological protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (The President of the National Atomic Energy Agency - Prezes Panstwowej Agencji Atomistyki (President of the PAA); Minister of Health; Minister of the Environment); 2. Advisory bodies (Council for Nuclear Safety and Radiological Protection); 3. Public and semi-public bodies (Radioactive Waste Management Plant); 4. Research institutes (Central Laboratory for Radiological Protection; National Centre for Nuclear Research; Institute of Nuclear Physics; Institute of Nuclear Chemistry and Technology; Institute of Plasma Physics and Laser Microfusion)

  7. [Establishment of anatomical terminology in Japan].

    Science.gov (United States)

    Shimada, Kazuyuki

    2008-12-01

    The history of anatomical terminology in Japan began with the publication of Waran Naikei Ihan-teimŏ in 1805 and Chŏtei Kaitai Shinsho in 1826. Although the establishment of Japanese anatomical terminology became necessary during the Meiji era when many western anatomy books imported into Janan were translated, such terminology was not unified during this period and varied among translators. In 1871, Tsukumo Ono's Kaibŏgaku Gosen was published by the Ministry of Education. Although this book is considered to be the first anatomical glossary terms in Japan, its contents were incomplete. Overseas, the German Anatomical Society established a unified anatomical terminology in 1895 called the Basle Nomina Anatomica (B.N.A.). Based on this development, Kaibŏgaku Meishŭ which follows the BNA, by Buntarŏ Suzuki was published in 1905. With the subsequent establishment in 1935 of Jena Nomina Anatomica (J.N.A.), the unification of anatomical terminology was also accelerated in Japan, leading to the further development of terminology.

  8. Standard Terminology Relating to Photovoltaic Solar Energy Conversion

    CERN Document Server

    American Society for Testing and Materials. Philadelphia

    2005-01-01

    1.1 This terminology pertains to photovoltaic (radiant-to-electrical energy conversion) device performance measurements and is not a comprehensive list of terminology for photovoltaics in general. 1.2 Additional terms used in this terminology and of interest to solar energy may be found in Terminology E 772.

  9. Terminology management at the national language service | Alberts ...

    African Journals Online (AJOL)

    Through the use of correct, standardised terminology, effective scientific and technical communication skills are developed. A brief overview is given of terminology development in South Africa, with special emphasis on the work of the Terminology Division of the National Language Service. Aspects of present terminology ...

  10. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Finland

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations; (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Ministry of Trade and Industry - KTM; Ministry of Social Affairs and Health; Ministry of the Interior; Ministry of the Environment; Ministry of Foreign Affairs); 2. Advisory bodies (Advisory Committee on Nuclear Energy; Advisory Committee on Nuclear Safety); 3. Public and semi-public agencies (Finnish Radiation and Nuclear Safety Authority - STUK; State Nuclear Waste Management Fund)

  11. Information management systems for integrating the technical data and regulatory requirements of environmental restoration activities

    International Nuclear Information System (INIS)

    Geffen, C.A.; Garrett, B.A.; Walter, M.B.

    1990-03-01

    Current environmental regulations require that comprehensive planning be conducted before remediating a hazardous waste site to characterize the nature and extent of site contamination, calculate the risk to the public, and assess the effectiveness of various remediation technologies. Remediation of Department of Energy (DOE) sites contaminated with hazardous or mixed wastes will require the effective integration of scientific and engineering data with regulatory and institutional requirements. The information management challenge presented by waste site cleanup activities goes beyond merely dealing with the large quantity of data that will be generated. The information must be stored, managed, and presented in a way that provides some consistency in approach across sites, avoids duplication of effort, and facilitates responses to requests for information from the regulators and the public. This paper provides background information on the regulatory requirements for data gathering and analysis for environmental restoration activities, and outlines the data and information management requirements for completing the pre-remediation phases of an environmental restoration project. Information management systems for integrating the regulatory and institutional requirements of the environmental restoration process with the technical data and analysis requirements are also described. 7 refs

  12. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Netherlands

    International Nuclear Information System (INIS)

    2009-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Fissionable materials, ores, radioactive materials and equipment (Fissionable materials and ores; Radioactive materials and equipment); 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection (Protection of workers; Protection of the public; Protection of individuals undergoing medical exposure); 7. Radioactive waste management; 8. Nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Minister for Housing, Spatial Planning and the Environment; Minister for Economic Affairs; Minister for Social Affairs and Employment; Minister for Health, Welfare and Sports; Minister for Finance; Minister for Foreign Affairs); 2. Advisory body - Health Council of the Netherlands; 3. Public and semi-public agencies (Nuclear Research and Consultancy Group - NRG; Central Organisation for Radioactive Waste - COVRA)

  13. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Ireland

    International Nuclear Information System (INIS)

    2009-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations; 5. Trade in nuclear materials and equipment; 6. Radiation protection (Radiation protection standards; Emergency response); 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Minister for the Environment, Heritage and Local Government; Minister for Agriculture and Food; Minister for Communications, Marine and Natural Resources; Minister for Finance; Minister for Health and Children; Minister for Defence); 2. Public and semi-public agencies (Radiological Protection Institute of Ireland; Food Safety Authority of Ireland)

  14. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Australia

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I) - General Regulatory Regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection (Bilateral safeguards agreements; International Atomic Energy Agency Safeguards Agreement; The South Pacific Nuclear Free Zone Treaty Act; The Comprehensive Nuclear Test-Ban Treaty Act; The Nuclear Non-Proliferation (Safeguards) Act); 9. Transport; 10. Nuclear third party liability; II) - Institutional Framework: 1. Regulatory and supervisory authorities (Minister for Health and Ageing; Minister for Foreign Affairs; Minister for the Environment, Heritage and the Arts; Minister for, Resources, Energy and Tourism); 2. Advisory bodies (Radiation Health and Safety Advisory Council; Advisory Committees); 3. Public and semi-public agencies (Australian Radiation Protection and Nuclear Safety Agency (ARPANSA); Australian Safeguards and Non-Proliferation Office; Australian Nuclear Science and Technology Organisation (ANSTO); Supervising Scientist)

  15. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Turkey

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations; 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Prime Minister; Ministry of Energy and Natural Resources; Ministry of Health; Ministry of the Environment and Forestry); 2. Public and semi-public agencies (Turkish Atomic Energy Authority - TAEK; General Directorate for Mineral Research and Exploration - MTA; ETI Mine Works General Management; Turkish Electric Generation and Transmission Corporation - TEAS; Turkish Electricity Distribution Corporation - TEDAS)

  16. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Spain

    International Nuclear Information System (INIS)

    2010-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response); 5. Trading in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection (Safeguards and non-proliferation; Physical protection); 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Ministry of Industry, Tourism and Trade - MITYC; Ministry of the Interior - MIR; Ministry of Economy and the Exchequer - MEH; Ministry of the Environment and Rural and Marine Affairs - MARM); 2. Public and semi-public agencies (Nuclear Safety Council - CSN; Centre for Energy-related, Environmental and Technological Research - CIEMAT; National Energy Commission - CNE; 3. Public capital companies (Enusa Industrias Avanzadas, s.a. - ENUSA; Empresa Nacional de Residuos Radiactivos, s.a. - ENRESA)

  17. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Japan

    International Nuclear Information System (INIS)

    2011-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Cabinet Office; Minister of Economy, Trade and Industry - METI; Minister of Land, Infrastructure and Transport - MLIT; Minister of Education, Culture, Sports, Science and Technology - MEXT); 2. Advisory bodies (Atomic Energy Commission - AEC; Nuclear Safety Commission - NSC; Radiation Council; Special Committee on Energy Policy; Other advisory bodies); 3. Public and Semi-Public Agencies (Japan Atomic Energy Agency - JAEA)

  18. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Norway

    International Nuclear Information System (INIS)

    2001-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining Regime; 3. Radioactive Substances, Nuclear Fuel and Equipment; 4. Nuclear Installations (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in Nuclear Materials and Equipment (Trade governed by nuclear energy legislation; Trade governed by radiation protection legislation; Trade governed by export/import control legislation); 6. Radiation Protection; 7. Radioactive Waste Management; 8. Non-Proliferation and Physical Protection; 9. Transport; 10. Nuclear Third Party Liability; II. Institutional Framework: 1. Regulatory and Supervisory Authorities: A. Ministerial Level (Ministry of Health and Social Affairs; Ministry of Trade and Industry; Ministry of Foreign Affairs; Other Ministries); B. Subsidiary Level: (The Norwegian Radiation Protection Authority - NRPA; The Norwegian Nuclear Emergency Organisation); 2. Public and Semi-Public Agencies - Institute for Energy Technology - IFE

  19. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Czech Republic

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear items and spent fuel (Ionising radiation sources; Nuclear items; Spent fuel); 4. Nuclear installations (Licensing and inspection, including nuclear safety; Emergency response; Decommissioning); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (State Office for Nuclear Safety - SUJB; Ministry of Industry and Trade; Ministry of the Interior; Ministry of the Environment); 2. Public and semi-public agencies (CEZ, a.s.; National Radiation Protection Institute - NRPI; Radioactive Waste Repository Authority - RAWRA; Diamo; Nuclear Physics Institute - NPI; National Institute for Nuclear, Chemical and Biological Protection; Nuclear Research Institute Rez, a.s. - NRI)

  20. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Mexico

    International Nuclear Information System (INIS)

    2009-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability; 11. Nuclear terrorism; II. Institutional Framework - The federal government: 1. Regulatory and supervisory authorities (Ministry of Energy; Ministry of Health; Ministry of Labour and Social Security; Ministry of the Environment and Natural Resources; Ministry of Communications and Transport); 2. Public and semi-public agencies: (National Nuclear Safety and Safeguards Commission; National Nuclear Research Institute)

  1. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Portugal

    International Nuclear Information System (INIS)

    2011-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Ministry of Health; Minister of Science, Technology and Higher Education; Ministry of Economy and Innovation; Ministry of Environment and Territorial Planning; Other authorities); 2. Advisory bodies (Independent Commission for Radiological Protection and Nuclear Safety - CIPRSN; National Radiation Protection Commission - CNPCR; National Commission for Radiological Emergencies - CNER; Other advisory bodies); 3. Public and semi-public agencies

  2. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Slovenia

    International Nuclear Information System (INIS)

    2013-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in nuclear materials and equipment; 6. Safeguards for nuclear material; 7. Radiation protection; 8. Radioactive waste management; 9. Nuclear security; 10. Transport; 11. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Slovenian Nuclear Safety Administration - SNSA; Slovenian Radiation Protection Administration - SRPA); 2. Advisory bodies; 3. Public and semi-public agencies; 4. Technical support organisations - approved experts

  3. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Hungary

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Atomic Energy Co-ordination Council; Hungarian Atomic Energy Authority - HAEA; Minister for Health; Minister for Local Government and Regional Development and Minister for Justice and Law Enforcement; Minister for Agriculture and Rural Development; Minister for Economy and Transport; Minister of Environment Protection and Water Management; Minister for Defence; Minister for Education; President of the Hungarian Mining and Geological Authority; Governmental Co-ordination Committee); 2. Advisory bodies (Scientific Board); 3. Public and semi-public agencies (Institute for Electric Power Research - VEIKI; Atomic Energy Research Institute - AEKI; Institute of Isotopes; Department of Physical Chemistry of the University of Pannon; Hungarian Power Companies Ltd - MVM Zrt.)

  4. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Denmark

    International Nuclear Information System (INIS)

    2015-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Minister of Health; Minister for the Environment/Minister of Transport and Energy; Minister of Justice; Minister of Defence; National Board of Health; Emergency Management Agency); 2. Advisory bodies (The Danish Ministry of Energy, Supply and Climate and the Danish Energy Agency); 3. Public and semi-public agencies (Risoe National Laboratory)

  5. A study on the influence of the regulatory requirements of a nuclear facility during decommissioning activities

    Energy Technology Data Exchange (ETDEWEB)

    Park, Hee Seong; Park, Seung Kook; Park, Kook Nam; Hong, Yun Jeong; Park, Jang Jin; Choi, Jong Won [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2016-10-15

    The preliminary decommissioning plan should be written with various chapters such as a radiological characterization, a decommissioning strategy and methods, a design for decommissioning usability, a safety evaluation, decontamination and dismantling activities, radioactive waste management, an environmental effect evaluation, and fire protection. The process requirements of the decommissioning project and the technical requirements and technical criteria should comply with regulatory requirements when dismantling of a nuclear facility. The requirements related to safety in the dismantling of a nuclear facility refer to the IAEA safety serious. The present paper indicates that a decommissioning design and plan, dismantling activities, and a decommissioning project will be influenced by the decommissioning regulatory requirements when dismantling of a nuclear facility. We hereby paved the way to find the effect of the regulatory requirements on the decommissioning of a whole area from the decommissioning strategy to the radioactive waste treatment when dismantling a nuclear facility. The decommissioning requirements have a unique feature in terms of a horizontal relationship as well as a vertical relationship from the regulation requirements to the decommissioning technical requirements. The decommissioning requirements management will be conducted through research that can recognize a multiple relationship in the next stage.

  6. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Greece

    International Nuclear Information System (INIS)

    2015-01-01

    In Greece, there are no nuclear power plants and nuclear energy is not considered as an option in the foreseeable future. There is, however, one nuclear research reactor (in extended shutdown since 2014) and one sub-critical assembly. Radioactive waste originating from medicine, research and industry is classified as low level. Although there is no framework act dealing comprehensively with the different aspects of nuclear energy, there are various laws, decrees and regulations of a more specific nature governing several aspects of nuclear activities. This paper gives information on the general regulatory regime (mining regime, radioactive substances, nuclear fuel and equipment, nuclear installations (licensing and inspection, including nuclear safety, emergency response, trade in nuclear materials and equipment, radiation protection, radioactive waste management, nuclear security, transport, nuclear third party liability) and on the institutional framework with the regulatory and supervisory authorities (Greek Atomic Energy Commission (EEAE))

  7. Features of standardized nursing terminology sets in Japan.

    Science.gov (United States)

    Sagara, Kaoru; Abe, Akinori; Ozaku, Hiromi Itoh; Kuwahara, Noriaki; Kogure, Kiyoshi

    2006-01-01

    This paper reports the features and relationships between standardizes nursing terminology sets used in Japan. First, we analyzed the common parts in five standardized nursing terminology sets: the Japan Nursing Practice Standard Master (JNPSM) that includes the names of nursing activities and is built by the Medical Information Center Development Center (MEDIS-DC); the labels of the Japan Classification of Nursing Practice (JCNP), built by the term advisory committee in the Japan Academy of Nursing Science; the labels of the International Classification for Nursing Practice (ICNP) translated to Japanese; the labels, domain names, and class names of the North American Nursing Diagnosis Association (NANDA) Nursing Diagnoses 2003-2004 translated to Japanese; and the terms included in the labels of Nursing Interventions Classification (NIC) translated to Japanese. Then we compared them with terms in a thesaurus dictionary, the Bunrui Goihyo, that contains general Japanese words and is built by the National Institute for Japanese Language. 1) the level of interchangeability between four standardized nursing terminology sets is quite low; 2) abbreviations and katakana words are frequently used to express nursing activities; 3) general Japanese words are usually used to express the status or situation of patients.

  8. [Defining AIDS terminology. A practical approach].

    Science.gov (United States)

    Locutura, Jaime; Almirante, Benito; Berenguer, Juan; Muñoz, Agustín; Peña, José María

    2003-01-01

    Since the appearance of AIDS, the study of this disease has generated a large amount of information and an extensive related vocabulary comprised of new terms or terms borrowed from other scientific fields. The urgent need to provide names for newly described phenomena and concepts in this field has resulted in the application of terms that are not always appropriate from the linguistic and scientific points of view. We discuss the difficulties in attempting to create adequate AIDS terminology in the Spanish language, considering both the general problems involved in building any scientific vocabulary and the specific problems inherent to this activity in a field whose defining illness has important social connotations. The pressure exerted by the predominance of the English language in reporting scientific knowledge is considered, and the inappropriate words most often found in a review of current literature are examined. Finally, attending to the two most important criteria for the creation of new scientific terms, accuracy and linguistic correction, we propose some well thought-out alternatives that conform to the essence of the Spanish language.

  9. A balance of activity in brain control and reward systems predicts self-regulatory outcomes.

    Science.gov (United States)

    Lopez, Richard B; Chen, Pin-Hao A; Huckins, Jeremy F; Hofmann, Wilhelm; Kelley, William M; Heatherton, Todd F

    2017-05-01

    Previous neuroimaging work has shown that increased reward-related activity following exposure to food cues is predictive of self-control failure. The balance model suggests that self-regulation failures result from an imbalance in reward and executive control mechanisms. However, an open question is whether the relative balance of activity in brain systems associated with executive control (vs reward) supports self-regulatory outcomes when people encounter tempting cues in daily life. Sixty-nine chronic dieters, a population known for frequent lapses in self-control, completed a food cue-reactivity task during an fMRI scanning session, followed by a weeklong sampling of daily eating behaviors via ecological momentary assessment. We related participants' food cue activity in brain systems associated with executive control and reward to real-world eating patterns. Specifically, a balance score representing the amount of activity in brain regions associated with self-regulatory control, relative to automatic reward-related activity, predicted dieters' control over their eating behavior during the following week. This balance measure may reflect individual self-control capacity and be useful for examining self-regulation success in other domains and populations. © The Author (2017). Published by Oxford University Press.

  10. The mass media role in acceptance activities of Slovak Republic's Nuclear Regulatory Authority

    International Nuclear Information System (INIS)

    Seliga, Mojmir

    1998-01-01

    Communication is the vital link between Nuclear Regulatory Authority and the public. If people do not know and understand the facts on which optimal a safety energy choice decisions should be based they cannot make informed decisions on how their own objectives can be met. The following ten commandments of communications are pointed out: be yourself; be comfortable and confident; be honest; be brief; be human; be personal; be positive and consistent; be attentive; be energetic; be committed and sincere. The important aspect is to test whether the nuclear energy in the Slovak Republic is acceptable according to mandatory rules and if its operation is regulated by the state through the independent institution - the Nuclear Regulatory Authority of the Slovak Republic (UJD). The media in Slovakia has on important power. Many organizations are therefore apprehensive when dealing with the press, radio and television. Many people would simply prefer not to get panicked when the dreaded microphones and cameras do appear. UJD considers the whole area of public relations as an essential component of its activity. UJD intends to offer the public true, systematic, qualified, understandable and independent information, regarding the safety of nuclear power plants, as well as regarding the methods and results of UJD work. Generally, public information is considered a significant contribution to the creation of confidence into the regulatory work. The paper presents the UJD communication program and relations with media as well as the preparedness of public information in case of emergency

  11. Waste management regulatory compliance issues related to D ampersand D activities at Oak Ridge National Laboratory (ORNL)

    International Nuclear Information System (INIS)

    Hitch, J.P.; Arnold, S.E.; Burwinkle, T.; Daugherty, D.

    1994-01-01

    The waste management activities at ORNL related to the decontamination and decommissioning (D ampersand D) of radioactively contaminated buildings are divided into four categories: Operational facilities, inactive or surplus facilities, future facilities planning, and D ampersand D activities. This paper only discusses regulatory issues related to inactive or surplus facilities. Additionally, rather than attempting to address all resulting waste streams and related regulations, this paper highlights only a few of the ORNL waste streams that present key regulatory issues

  12. Rac1 GTPase activates the WAVE regulatory complex through two distinct binding sites

    Science.gov (United States)

    Brautigam, Chad A; Xing, Wenmin; Yang, Sheng; Henry, Lisa; Doolittle, Lynda K; Walz, Thomas

    2017-01-01

    The Rho GTPase Rac1 activates the WAVE regulatory complex (WRC) to drive Arp2/3 complex-mediated actin polymerization, which underpins diverse cellular processes. Here we report the structure of a WRC-Rac1 complex determined by cryo-electron microscopy. Surprisingly, Rac1 is not located at the binding site on the Sra1 subunit of the WRC previously identified by mutagenesis and biochemical data. Rather, it binds to a distinct, conserved site on the opposite end of Sra1. Biophysical and biochemical data on WRC mutants confirm that Rac1 binds to both sites, with the newly identified site having higher affinity and both sites required for WRC activation. Our data reveal that the WRC is activated by simultaneous engagement of two Rac1 molecules, suggesting a mechanism by which cells may sense the density of active Rac1 at membranes to precisely control actin assembly. PMID:28949297

  13. Global transcriptional regulatory network for Escherichia coli robustly connects gene expression to transcription factor activities

    Science.gov (United States)

    Fang, Xin; Sastry, Anand; Mih, Nathan; Kim, Donghyuk; Tan, Justin; Lloyd, Colton J.; Gao, Ye; Yang, Laurence; Palsson, Bernhard O.

    2017-01-01

    Transcriptional regulatory networks (TRNs) have been studied intensely for >25 y. Yet, even for the Escherichia coli TRN—probably the best characterized TRN—several questions remain. Here, we address three questions: (i) How complete is our knowledge of the E. coli TRN; (ii) how well can we predict gene expression using this TRN; and (iii) how robust is our understanding of the TRN? First, we reconstructed a high-confidence TRN (hiTRN) consisting of 147 transcription factors (TFs) regulating 1,538 transcription units (TUs) encoding 1,764 genes. The 3,797 high-confidence regulatory interactions were collected from published, validated chromatin immunoprecipitation (ChIP) data and RegulonDB. For 21 different TF knockouts, up to 63% of the differentially expressed genes in the hiTRN were traced to the knocked-out TF through regulatory cascades. Second, we trained supervised machine learning algorithms to predict the expression of 1,364 TUs given TF activities using 441 samples. The algorithms accurately predicted condition-specific expression for 86% (1,174 of 1,364) of the TUs, while 193 TUs (14%) were predicted better than random TRNs. Third, we identified 10 regulatory modules whose definitions were robust against changes to the TRN or expression compendium. Using surrogate variable analysis, we also identified three unmodeled factors that systematically influenced gene expression. Our computational workflow comprehensively characterizes the predictive capabilities and systems-level functions of an organism’s TRN from disparate data types. PMID:28874552

  14. Standard Terminology Relating to Wear and Erosion

    CERN Document Server

    American Society for Testing and Materials. Philadelphia

    2010-01-01

    1.1 The terms and their definitions given herein represent terminology relating to wear and erosion of solid bodies due to mechanical interactions such as occur with cavitation, impingement by liquid jets or drops or by solid particles, or relative motion against contacting solid surfaces or fluids. This scope interfaces with but generally excludes those processes where material loss is wholly or principally due to chemical action and other related technical fields as, for instance, lubrication. 1.2 This terminology is not exhaustive; the absence of any particular term from this collection does not necessarily imply that its use within this scope is discouraged. However, the terms given herein are the recommended terms for the concepts they represent unless otherwise noted. 1.3 Certain general terms and definitions may be restricted and interpreted, if necessary, to make them particularly applicable to the scope as defined herein. 1.4 The purpose of this terminology is to encourage uniformity and accuracy ...

  15. Regulatory inspection activities on nuclear power plant sites during construction in the United Kingdom

    International Nuclear Information System (INIS)

    Jeffery, J.V.

    1977-01-01

    The work of regulatory inspection of the construction of the plant on the site is performed not only by the inspector who has been allocated to inspection duties for that site but also by the specialist staff who are involved with the safety assessment of the plant. The co-ordination of this work is described in the paper and examples are given of inspection activities associated with the enforcement requirements of licence conditions as well as those related to the inspection of the plant itself. (author)

  16. Phenotype specific analyses reveal distinct regulatory mechanism for chronically activated p53.

    Directory of Open Access Journals (Sweden)

    Kristina Kirschner

    2015-03-01

    Full Text Available The downstream functions of the DNA binding tumor suppressor p53 vary depending on the cellular context, and persistent p53 activation has recently been implicated in tumor suppression and senescence. However, genome-wide information about p53-target gene regulation has been derived mostly from acute genotoxic conditions. Using ChIP-seq and expression data, we have found distinct p53 binding profiles between acutely activated (through DNA damage and chronically activated (in senescent or pro-apoptotic conditions p53. Compared to the classical 'acute' p53 binding profile, 'chronic' p53 peaks were closely associated with CpG-islands. Furthermore, the chronic CpG-island binding of p53 conferred distinct expression patterns between senescent and pro-apoptotic conditions. Using the p53 targets seen in the chronic conditions together with external high-throughput datasets, we have built p53 networks that revealed extensive self-regulatory 'p53 hubs' where p53 and many p53 targets can physically interact with each other. Integrating these results with public clinical datasets identified the cancer-associated lipogenic enzyme, SCD, which we found to be directly repressed by p53 through the CpG-island promoter, providing a mechanistic link between p53 and the 'lipogenic phenotype', a hallmark of cancer. Our data reveal distinct phenotype associations of chronic p53 targets that underlie specific gene regulatory mechanisms.

  17. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Sweden

    International Nuclear Information System (INIS)

    2008-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects (The Environmental Code, Environmental impact statement, Permit under the Environmental Code)); 5. Trade in nuclear materials and equipment; 6. Radiological protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability (The Nuclear Liability Act; Chernobyl legislation); II. Institutional Framework: 1. Ministries with responsibilities concerning nuclear activities (Ministry of the Environment; Ministry of Enterprise, Energy and Communications; Ministry of Justice; Ministry of Foreign Affairs); 2. Swedish Radiation Safety Authority

  18. Key regulatory and safety issues emerging NEA activities. Lessons Learned from Fukushima Dai-ichi NPS Accident - Key Regulatory and Safety Issues

    International Nuclear Information System (INIS)

    Nakoski, John

    2013-01-01

    A presentation was provided on the key safety and regulatory issues and an update of activities undertaken by the NEA and its members in response to the accident at the Fukushima Daiichi nuclear power stations (NPS) on 11 March 2011. An overview of the accident sequence and the consequences was provided that identified the safety functions that were lost (electrical power, core cooling, and primary containment) that lead to units 1, 2, and 3 being in severe accident conditions with large off-site releases. Key areas identified for which activities of the NEA and member countries are in progress include accident management; defence-in-depth; crisis communication; initiating events; operating experience; deterministic and probabilistic assessments; regulatory infrastructure; radiological protection and public health; and decontamination and recovery. For each of these areas, a brief description of the on-going and planned NEA activities was provided within the three standing technical committees of the NEA with safety and regulatory mandates (the Committee on Nuclear Regulatory Activities - CNRA, the Committee on the Safety of Nuclear Installations - CSNI, and the Committee on Radiation Protection and Public Health - CRPPH). On-going activities of CNRA include a review of enhancement being made to the regulatory aspects for the oversight of on-site accident management strategies and processes in light of the lessons learned from the accident; providing guidance to regulators on crisis communication; and supporting the peer review of the safety assessments of risk-significant research reactor facilities in light of the accident. Within the scope of the CSNI mandate, activities are being undertaken to better understand accident progression; characteristics of new fuel designs; and a benchmarking study of fast-running software for estimating source term under severe accident conditions to support protective measure recommendations. CSNI also has ongoing work in human

  19. Redefining the transcriptional regulatory dynamics of classically and alternatively activated macrophages by deepCAGE transcriptomics

    KAUST Repository

    Roy, S.

    2015-06-27

    Classically or alternatively activated macrophages (M1 and M2, respectively) play distinct and important roles for microbiocidal activity, regulation of inflammation and tissue homeostasis. Despite this, their transcriptional regulatory dynamics are poorly understood. Using promoter-level expression profiling by non-biased deepCAGE we have studied the transcriptional dynamics of classically and alternatively activated macrophages. Transcription factor (TF) binding motif activity analysis revealed four motifs, NFKB1_REL_RELA, IRF1,2, IRF7 and TBP that are commonly activated but have distinct activity dynamics in M1 and M2 activation. We observe matching changes in the expression profiles of the corresponding TFs and show that only a restricted set of TFs change expression. There is an overall drastic and transient up-regulation in M1 and a weaker and more sustainable up-regulation in M2. Novel TFs, such as Thap6, Maff, (M1) and Hivep1, Nfil3, Prdm1, (M2) among others, were suggested to be involved in the activation processes. Additionally, 52 (M1) and 67 (M2) novel differentially expressed genes and, for the first time, several differentially expressed long non-coding RNA (lncRNA) transcriptome markers were identified. In conclusion, the finding of novel motifs, TFs and protein-coding and lncRNA genes is an important step forward to fully understand the transcriptional machinery of macrophage activation.

  20. Calibration of personal dosimeters: Quantities and terminology

    International Nuclear Information System (INIS)

    Aleinikov, V.E.

    1999-01-01

    The numerical results obtained in the interpretation of individual monitoring of external radiation depend not only on the accurate calibration of the radiation measurement instruments involved, but also on the definition of the quantities in term of which these instruments are calibrated The absence of uniformity in terminology not only makes it difficult to understand properly the scientific and technical literature but can also lead to incorrect interpretation of particular concepts and recommendations. In this paper, brief consideration is given to definition of radiation quantities and terminology used in calibration procedures. (author)

  1. A framework for evaluating and utilizing medical terminology mappings.

    Science.gov (United States)

    Hussain, Sajjad; Sun, Hong; Sinaci, Anil; Erturkmen, Gokce Banu Laleci; Mead, Charles; Gray, Alasdair J G; McGuinness, Deborah L; Prud'Hommeaux, Eric; Daniel, Christel; Forsberg, Kerstin

    2014-01-01

    Use of medical terminologies and mappings across them are considered to be crucial pre-requisites for achieving interoperable eHealth applications. Built upon the outcomes of several research projects, we introduce a framework for evaluating and utilizing terminology mappings that offers a platform for i) performing various mappings strategies, ii) representing terminology mappings together with their provenance information, and iii) enabling terminology reasoning for inferring both new and erroneous mappings. We present the results of the introduced framework from SALUS project where we evaluated the quality of both existing and inferred terminology mappings among standard terminologies.

  2. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Switzerland

    International Nuclear Information System (INIS)

    2010-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment (Nuclear fuels; Radioactive substances and equipment generating ionising radiation); 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection; 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability; 11. Environmental protection; II. Institutional Framework: 1. Regulatory and supervisory authorities (Federal Council; Federal Assembly; Federal Department of the Environment, Transport, Energy and Communications - DETEC; Federal Office of Energy - SFOE; Swiss Federal Nuclear Safety Inspectorate - IFSN; Federal Department of Home Affairs - FDHA; Federal Office of Public Health - FOPH; State Secretariat for Education and Research - SER; Other authorities); 2. Advisory bodies (Swiss Federal Nuclear Safety Commission - KNS; Federal Commission for Radiological Protection and Monitoring of the Radioactivity in the Environment; Federal Emergency Organisation on Radioactivity); 3. Public and semi-public agencies (Paul-Scherrer Institute - PSI; Fund for the decommissioning of nuclear installations and for the waste disposal; National Co-operative for the

  3. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - United Kingdom

    International Nuclear Information System (INIS)

    2003-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining Regime; 3. Radioactive Substances; 4. Nuclear Installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response); 5. Trade in Nuclear Materials and Equipment; 6. Radiation Protection; 7. Radioactive Waste Management; 8. Non-Proliferation and Physical Protection; 9. Transport; 10. Nuclear Third Party Liability; II. Institutional Framework: 1. Regulatory and Supervisory Authorities (Department of Trade and Industry - DTI; Secretary of State for Environment, Food and Rural Affairs and the Secretary of State for Health; Secretary of State for Transport; Secretary of State for Education); 2. Advisory Bodies (Medical Research Council - MRC; Nuclear Safety Advisory Committee; Radioactive Waste Management Advisory Committee); 3. Public and Semi-Public Agencies (United Kingdom Atomic Energy Authority - UKAEA; Health and Safety Commission and Executive - HSC/HSE; National Radiological Protection Board - NRPB; Environment Agencies; British Nuclear Fuels plc. - BNFL; Amersham International plc.; The National Nuclear Corporation Ltd. - NNC; United Kingdom Nirex Ltd.; Magnox Electric plc.; British Energy Generation Ltd.; Scottish Electricity Generator Companies; British Energy Generation Ltd.; Regional Electricity Companies in England and Wales)

  4. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Belgium

    International Nuclear Information System (INIS)

    2010-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining regime; 3. Nuclear facilities (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response; Decommissioning); 4. Trade in nuclear materials and equipment; 5. Radiological protection; 6. Radioactive waste management; 7. Non-proliferation of nuclear weapons and physical protection of nuclear material (International aspects; National control and security measures); 8. Transport; 9. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Federal Agency for Nuclear Control - FANC; Federal Public Service for Home Affairs; Federal Public Service for Economy, SME's, Self-Employed and Energy; Federal Public Service for Employment, Labour and Social Dialogue; Federal Public Service for Defence; Federal Public Service for Foreign Affairs, Foreign Trade and Development Co-operation; Federal Public Planning Service for Science Policy); 2. Advisory bodies (Scientific Council for Ionizing Radiation of the Federal Agency for Nuclear Control; Superior Health Council; Superior Council for Safety, Hygiene and Enhancement of Workplaces; Advisory Committee for the Non-Proliferation of Nuclear Weapons; Commission for Electricity and Gas Regulation - CREG)

  5. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Italy

    International Nuclear Information System (INIS)

    2010-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response); 5. Trade in nuclear materials and equipment (General provisions; Patents); 6. Radiation Protection (Protection of workers; Protection of the public; Protection of the environment); 7. Radioactive Waste Management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear Third Party Liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Interdepartmental Committee for Economic Planning; Nuclear Safety Agency; Prime Minister; Minister for Economic Development; Minister for Labour and Social Security; Minister for Health; Minister for the Environment; Minister for the Interior; Minister for Transport and Navigation; Minister for Foreign Trade (now incorporated in Ministry for Economic Development); Minister for Education; Treasury Minister; Minister for Universities and for Scientific and Technical Research; Minister for Foreign Affairs; State Advocate General); 2. Advisory bodies (Inter-ministerial Council for Consultation and Co-ordination; Coordinating Committee for Radiation Protection of Workers and the Public; Regional and Provincial Commissions for Public Health Protection

  6. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Austria

    International Nuclear Information System (INIS)

    2003-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I) - General Regulatory Regime - General Outline: 1. Introduction; 2. Mining Regime; 3. Radioactive Substances, Nuclear Fuel and Equipment; 4. Nuclear Installations (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in Nuclear Materials and Equipment; 6. Radiation Protection; 7. Radioactive Waste Management; 8. Non-Proliferation and Physical Protection; 9. Transport; 10. Nuclear Third Party Liability; II) - Institutional Framework: 1. Regulatory and Supervisory Authorities: A. Federal Authorities - Bund (The Federal Chancellery; The Federal Minister for Women's Affairs and Consumer Protection; The Federal Minister of the Interior; The Federal Minister for Economic Affairs; The Federal Minister of Finance; The Federal Minister of Labour, Health and Social Affairs; The Federal Minister of Science and Transport; The Federal Minister of Justice; The Federal Minister for the Environment; The Federal Minister for Foreign Affairs) B. Regional Authorities - Laender; C. District Authorities - Bezirksverwaltungsbehorden; 2. Advisory Bodies (Forum for Nuclear Questions, Radiation Protection Commission - SSK); 3. Public and Semi-Public Agencies (The Seibersdorf Austrian Research Centre; The Graz Nuclear Institute; The Nuclear Institute of the Austrian Universities; The Institute of Risk Research, University of Vienna)

  7. The Janus Head Article - How Much Terminology Theory Can Practical Terminology Management Use?

    Directory of Open Access Journals (Sweden)

    Petra Drewer

    2007-03-01

    Full Text Available The god Janus in Greek mythology was a two-faced god; each face had its own view of the world. Our idea behind the Janus Head article is to give you two different and maybe even contradicting views on a certain topic. This issue’s Janus Head Article, however, features not two but three different views on terminology work, as researchers, professionals and students (the professionals of tomorrow discuss “How Much Terminology Theory Can Practical Terminology Management Use?” at DaimlerChrysler AG.

  8. The Janus Head Article - How Much Terminology Theory Can Practical Terminology Management Use?

    Directory of Open Access Journals (Sweden)

    Petra Drewer

    2012-08-01

    Full Text Available The god Janus in Greek mythology was a two-faced god; each face had its own view of the world. Our idea behind the Janus Head article is to give you two different and maybe even contradicting views on a certain topic. This issue’s Janus Head Article, however, features not two but three different views on terminology work, as researchers, professionals and students (the professionals of tomorrow discuss “How Much Terminology Theory Can Practical Terminology Management Use?” at DaimlerChrysler AG. 

  9. Changes in FDA enforcement activities following changes in federal administration: the case of regulatory letters released to pharmaceutical companies

    Directory of Open Access Journals (Sweden)

    Nguyen Diane

    2013-01-01

    Full Text Available Abstract Background The United States (US Food and Drug Administration (FDA is responsible for the protection of the public health by assuring the safety, effectiveness and security of human drugs and biological products through the enforcement of the Federal Food, Drug and Cosmetic Act (FDCA and related regulations. These enforcement activities include regulatory letters (i.e. warning letters and notice of violation to pharmaceutical companies. A regulatory letter represents the FDA’s first official notification to a pharmaceutical company that the FDA has discovered a product or activity in violation of the FDCA. This study analyzed trends in the pharmaceutical-related regulatory letters released by the FDA during the period 1997–2011 and assessed differences in the average number and type of regulatory letters released during the last four federal administrations. Methods Data derived from the FDA webpage. Information about the FDA office releasing the letter, date, company, and drug-related violation was collected. Regulatory letters were classified by federal administration. Descriptive statistics were performed for the analysis. Results Between 1997 and 2011 the FDA released 2,467 regulatory letters related to pharmaceuticals. FDA headquarters offices released 50.6% and district offices 49.4% of the regulatory letters. The Office of Prescription Drug Promotion released the largest number of regulatory letters (850; 34.5% of the total, followed by the Office of Scientific Investigations (131; 5.3%, and the Office of Compliance (105; 4.3%. During the 2nd Clinton Administration (1997–2000 the average number of regulatory letters per year was 242.8 ± 45.6, during the Bush Administration (2001–2008 it was 120.4 ± 33.7, and during the first three years of the Obama administration (2009–2011 it was 177.7.0 ± 17.0. The average number of regulatory letters released by the Office of Prescription Drug Promotion also varied by

  10. Changes in FDA enforcement activities following changes in federal administration: the case of regulatory letters released to pharmaceutical companies.

    Science.gov (United States)

    Nguyen, Diane; Seoane-Vazquez, Enrique; Rodriguez-Monguio, Rosa; Montagne, Michael

    2013-01-22

    The United States (US) Food and Drug Administration (FDA) is responsible for the protection of the public health by assuring the safety, effectiveness and security of human drugs and biological products through the enforcement of the Federal Food, Drug and Cosmetic Act (FDCA) and related regulations. These enforcement activities include regulatory letters (i.e. warning letters and notice of violation) to pharmaceutical companies. A regulatory letter represents the FDA's first official notification to a pharmaceutical company that the FDA has discovered a product or activity in violation of the FDCA.This study analyzed trends in the pharmaceutical-related regulatory letters released by the FDA during the period 1997-2011 and assessed differences in the average number and type of regulatory letters released during the last four federal administrations. Data derived from the FDA webpage. Information about the FDA office releasing the letter, date, company, and drug-related violation was collected. Regulatory letters were classified by federal administration. Descriptive statistics were performed for the analysis. Between 1997 and 2011 the FDA released 2,467 regulatory letters related to pharmaceuticals. FDA headquarters offices released 50.6% and district offices 49.4% of the regulatory letters. The Office of Prescription Drug Promotion released the largest number of regulatory letters (850; 34.5% of the total), followed by the Office of Scientific Investigations (131; 5.3%), and the Office of Compliance (105; 4.3%). During the 2nd Clinton Administration (1997-2000) the average number of regulatory letters per year was 242.8 ± 45.6, during the Bush Administration (2001-2008) it was 120.4 ± 33.7, and during the first three years of the Obama administration (2009-2011) it was 177.7.0 ± 17.0. The average number of regulatory letters released by the Office of Prescription Drug Promotion also varied by administration: Clinton (122.3 ± 36.4), Bush (29.5

  11. Regulatory support activities of JNES by thermal-hydraulic and safety analyses

    International Nuclear Information System (INIS)

    Kasahara, Fumio

    2008-01-01

    Current status and some related topics on regulatory support activities of Japan Nuclear Energy Safety Organization (JNES) by thermal-hydraulic and safety analyses are reported. The safety of nuclear facilities is secured primarily by plant owners and operators. However, the regulatory body NISA (Nuclear and Industrial Safety Agency) has conducted a strict regulation to confirm the adequacy of the site condition as well as the basic and detailed design. The JNES has been conducting independent analyses from applicants (audit analyses, etc.) by direction of NISA and supporting its review. In addition to the audit analysis, thermal-hydraulic and safety analyses are used in such areas as analytical evaluation for investigation of causes of accidents and troubles, level 2 PSA for risk informed regulation, etc. Recent activities of audit analyses are for the application of Tsuruga 3 and 4 (APWR), the spent fuel storage facility for the establishment, and the LMFBR Monju for the core change. For the trouble event evaluation, the criticality accident analysis of Sika1 was carried out and the evaluation of effectiveness of accident management (AM) measure for Tomari 3 (PWR) and Monju was performed. The analytical codes for these evaluations are continuously revised by reflecting the state-of-art technical information and validated using the information provided by the data from JAEA, OECD project, etc. (author)

  12. Regulatory activity based risk model identifies survival of stage II and III colorectal carcinoma.

    Science.gov (United States)

    Liu, Gang; Dong, Chuanpeng; Wang, Xing; Hou, Guojun; Zheng, Yu; Xu, Huilin; Zhan, Xiaohui; Liu, Lei

    2017-11-17

    Clinical and pathological indicators are inadequate for prognosis of stage II and III colorectal carcinoma (CRC). In this study, we utilized the activity of regulatory factors, univariate Cox regression and random forest for variable selection and developed a multivariate Cox model to predict the overall survival of Stage II/III colorectal carcinoma in GSE39582 datasets (469 samples). Patients in low-risk group showed a significant longer overall survival and recurrence-free survival time than those in high-risk group. This finding was further validated in five other independent datasets (GSE14333, GSE17536, GSE17537, GSE33113, and GSE37892). Besides, associations between clinicopathological information and risk score were analyzed. A nomogram including risk score was plotted to facilitate the utilization of risk score. The risk score model is also demonstrated to be effective on predicting both overall and recurrence-free survival of chemotherapy received patients. After performing Gene Set Enrichment Analysis (GSEA) between high and low risk groups, we found that several cell-cell interaction KEGG pathways were identified. Funnel plot results showed that there was no publication bias in these datasets. In summary, by utilizing the regulatory activity in stage II and III colorectal carcinoma, the risk score successfully predicts the survival of 1021 stage II/III CRC patients in six independent datasets.

  13. Status on the regulatory aspects in NORM/TENORM activities and waste in Malaysia

    International Nuclear Information System (INIS)

    Hassan, Hasmadi

    2005-01-01

    In Malaysia, waste associated with TENORM are generated mostly in the tin mining and smelting, processing of minerals, and oil and gas industry. As one of a major tin producer in the world and the country current activities in oil production, the amount of waste generated in this kind of activities is quite substantial. Currently the government of Malaysia did not provide any provision in the law specifically for the exclusion of TENORM waste, however, the government did imposed the criteria for exclusion of this waste by adopting the guideline limit established by the IAEA safety series 26, which is very vital for the regulatory body i.e. Atomic Energy Licensing Board (AELB) to overcome the problems in managing some of waste related to TENORM industries. As one example, this guideline has been applied to one of the mineral processing industries in the country on decommissioning and disposing of their waste. Furthermore, due to economic reason and price of tin and its by-product is not viable and profitable so much, making this industry not significant in business and trade industries, several practices have been exempted from the regulatory control under the Atomic Energy Licensing Act, 1984. (author)

  14. Unexpected T cell regulatory activity of anti-histone H1 autoantibody: Its mode of action in regulatory T cell-dependent and -independent manners

    Energy Technology Data Exchange (ETDEWEB)

    Takaoka, Yuki [Department of Molecular Biotechnology, Graduate School of Advanced Sciences of Matter, Hiroshima University, Higashi-Hiroshima (Japan); Kawamoto, Seiji, E-mail: skawa@hiroshima-u.ac.jp [Department of Molecular Biotechnology, Graduate School of Advanced Sciences of Matter, Hiroshima University, Higashi-Hiroshima (Japan); Katayama, Akiko [Department of Molecular Biotechnology, Graduate School of Advanced Sciences of Matter, Hiroshima University, Higashi-Hiroshima (Japan); Nakano, Toshiaki [Liver Transplantation Program, Chang Gung Memorial Hospital-Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan (China); Yamanaka, Yasushi; Takahashi, Miki [Department of Molecular Biotechnology, Graduate School of Advanced Sciences of Matter, Hiroshima University, Higashi-Hiroshima (Japan); Shimada, Yayoi; Chiang, Kuei-Chen [Kazusa Institute for Drug Discovery, Josai International University, Kisarazu (Japan); Ohmori, Naoya [Kazusa Institute for Drug Discovery, Josai International University, Kisarazu (Japan); Faculty of Nursing, Josai International University, Togane (Japan); Aki, Tsunehiro [Department of Molecular Biotechnology, Graduate School of Advanced Sciences of Matter, Hiroshima University, Higashi-Hiroshima (Japan); Goto, Takeshi; Sato, Shuji [Kazusa Institute for Drug Discovery, Josai International University, Kisarazu (Japan); Faculty of Nursing, Josai International University, Togane (Japan); Goto, Shigeru [Liver Transplantation Program, Chang Gung Memorial Hospital-Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan (China); Iwao Hospital, Yufuin (Japan); Chen, Chao-Long [Liver Transplantation Program, Chang Gung Memorial Hospital-Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan (China); Ono, Kazuhisa [Department of Molecular Biotechnology, Graduate School of Advanced Sciences of Matter, Hiroshima University, Higashi-Hiroshima (Japan)

    2013-02-08

    Highlights: ► Anti-histone H1 autoantibody (anti-H1) acts on T cells to inhibit their activation. ► Anti-H1 suppresses T cell activation in Treg cell-dependent and -independent manners. ► Suboptimal dose of anti-H1 enhances suppressor function of Treg cells. ► High dose of anti-H1 directly inhibits T cell receptor signaling. -- Abstract: Induction of anti-nuclear antibodies against DNA or histones is a hallmark of autoimmune disorders, but their actual contribution to disease predisposition remains to be clarified. We have previously reported that autoantibodies against histone H1 work as a critical graft survival factor in a rat model of tolerogeneic liver transplantation. Here we show that an immunosuppressive anti-histone H1 monoclonal antibody (anti-H1 mAb) acts directly on T cells to inhibit their activation in response to T cell receptor (TCR) ligation. Intriguingly, the T cell activation inhibitory activity of anti-H1 mAb under suboptimal dosages required regulatory T (Treg) cells, while high dose stimulation with anti-H1 mAb triggered a Treg cell-independent, direct negative regulation of T cell activation upon TCR cross-linking. In the Treg cell-dependent mode of immunosuppressive action, anti-H1 mAb did not induce the expansion of CD4{sup +}Foxp3{sup +} Treg cells, but rather potentiated their regulatory capacity. These results reveal a previously unappreciated T cell regulatory role of anti-H1 autoantibody, whose overproduction is generally thought to be pathogenic in the autoimmune settings.

  15. Unexpected T cell regulatory activity of anti-histone H1 autoantibody: Its mode of action in regulatory T cell-dependent and -independent manners

    International Nuclear Information System (INIS)

    Takaoka, Yuki; Kawamoto, Seiji; Katayama, Akiko; Nakano, Toshiaki; Yamanaka, Yasushi; Takahashi, Miki; Shimada, Yayoi; Chiang, Kuei-Chen; Ohmori, Naoya; Aki, Tsunehiro; Goto, Takeshi; Sato, Shuji; Goto, Shigeru; Chen, Chao-Long; Ono, Kazuhisa

    2013-01-01

    Highlights: ► Anti-histone H1 autoantibody (anti-H1) acts on T cells to inhibit their activation. ► Anti-H1 suppresses T cell activation in Treg cell-dependent and -independent manners. ► Suboptimal dose of anti-H1 enhances suppressor function of Treg cells. ► High dose of anti-H1 directly inhibits T cell receptor signaling. -- Abstract: Induction of anti-nuclear antibodies against DNA or histones is a hallmark of autoimmune disorders, but their actual contribution to disease predisposition remains to be clarified. We have previously reported that autoantibodies against histone H1 work as a critical graft survival factor in a rat model of tolerogeneic liver transplantation. Here we show that an immunosuppressive anti-histone H1 monoclonal antibody (anti-H1 mAb) acts directly on T cells to inhibit their activation in response to T cell receptor (TCR) ligation. Intriguingly, the T cell activation inhibitory activity of anti-H1 mAb under suboptimal dosages required regulatory T (Treg) cells, while high dose stimulation with anti-H1 mAb triggered a Treg cell-independent, direct negative regulation of T cell activation upon TCR cross-linking. In the Treg cell-dependent mode of immunosuppressive action, anti-H1 mAb did not induce the expansion of CD4 + Foxp3 + Treg cells, but rather potentiated their regulatory capacity. These results reveal a previously unappreciated T cell regulatory role of anti-H1 autoantibody, whose overproduction is generally thought to be pathogenic in the autoimmune settings

  16. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - United States

    International Nuclear Information System (INIS)

    2015-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment (Special nuclear material; Source material; By-product material; Agreement state programmes); 4. Nuclear installations (Initial licensing; Operation and inspection, including nuclear safety; Operating licence renewal; Decommissioning; Emergency response); 5. Radiological protection (Protection of workers; Protection of the public); 6. Radioactive waste management (High-level waste; Low-level waste; Disposal at sea; Uranium mill tailings; Formerly Utilized Sites Remedial Action Program - FUSRAP); 7. Non-proliferation and exports (Exports of source material, special nuclear material, production or utilisation facilities and sensitive nuclear technology; Exports of components; Exports of by-product material; Exports and imports of radiation sources; Conduct resulting in the termination of exports or economic assistance; Subsequent arrangements; Technology exports; Information and restricted data); 8. Nuclear security; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Nuclear Regulatory Commission - NRC; Department of Energy - DOE; Department of Labor - DOL; Department of Transportation - DOT; Environmental Protection Agency - EPA); 2. Public and semi-public agencies: A. Cabinet-level departments (Department of

  17. TU-AB-204-00: CDRH/FDA Regulatory Processes and Device Science Activities

    International Nuclear Information System (INIS)

    2016-01-01

    The responsibilities of the Food and Drug Administration (FDA) have increased since the inception of the Food and Drugs Act in 1906. Medical devices first came under comprehensive regulation with the passage of the 1938 Food, Drug, and Cosmetic Act. In 1971 FDA also took on the responsibility for consumer protection against unnecessary exposure to radiation-emitting devices for home and occupational use. However it was not until 1976, under the Medical Device Regulation Act, that the FDA was responsible for the safety and effectiveness of medical devices. This session will be presented by the Division of Radiological Health (DRH) and the Division of Imaging, Diagnostics, and Software Reliability (DIDSR) from the Center for Devices and Radiological Health (CDRH) at the FDA. The symposium will discuss on how we protect and promote public health with a focus on medical physics applications organized into four areas: pre-market device review, post-market surveillance, device compliance, current regulatory research efforts and partnerships with other organizations. The pre-market session will summarize the pathways FDA uses to regulate the investigational use and commercialization of diagnostic imaging and radiation therapy medical devices in the US, highlighting resources available to assist investigators and manufacturers. The post-market session will explain the post-market surveillance and compliance activities FDA performs to monitor the safety and effectiveness of devices on the market. The third session will describe research efforts that support the regulatory mission of the Agency. An overview of our regulatory research portfolio to advance our understanding of medical physics and imaging technologies and approaches to their evaluation will be discussed. Lastly, mechanisms that FDA uses to seek public input and promote collaborations with professional, government, and international organizations, such as AAPM, International Electrotechnical Commission (IEC

  18. TU-AB-204-00: CDRH/FDA Regulatory Processes and Device Science Activities

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2016-06-15

    The responsibilities of the Food and Drug Administration (FDA) have increased since the inception of the Food and Drugs Act in 1906. Medical devices first came under comprehensive regulation with the passage of the 1938 Food, Drug, and Cosmetic Act. In 1971 FDA also took on the responsibility for consumer protection against unnecessary exposure to radiation-emitting devices for home and occupational use. However it was not until 1976, under the Medical Device Regulation Act, that the FDA was responsible for the safety and effectiveness of medical devices. This session will be presented by the Division of Radiological Health (DRH) and the Division of Imaging, Diagnostics, and Software Reliability (DIDSR) from the Center for Devices and Radiological Health (CDRH) at the FDA. The symposium will discuss on how we protect and promote public health with a focus on medical physics applications organized into four areas: pre-market device review, post-market surveillance, device compliance, current regulatory research efforts and partnerships with other organizations. The pre-market session will summarize the pathways FDA uses to regulate the investigational use and commercialization of diagnostic imaging and radiation therapy medical devices in the US, highlighting resources available to assist investigators and manufacturers. The post-market session will explain the post-market surveillance and compliance activities FDA performs to monitor the safety and effectiveness of devices on the market. The third session will describe research efforts that support the regulatory mission of the Agency. An overview of our regulatory research portfolio to advance our understanding of medical physics and imaging technologies and approaches to their evaluation will be discussed. Lastly, mechanisms that FDA uses to seek public input and promote collaborations with professional, government, and international organizations, such as AAPM, International Electrotechnical Commission (IEC

  19. Experience and regulatory activities on advanced instrumentation and control systems applied to nuclear power plants in Korea

    International Nuclear Information System (INIS)

    Kim, B.R.

    1995-01-01

    This paper describes the status for applying microprocessor-based systems to nuclear power plants in Korea and the regulatory activities performed by Korea Institute of Nuclear Safety (KINS). And this presents the development of safety and regulatory technology for advanced I and C systems that has been carried out as a part of the next generation reactor development program in Korea. (author). 3 refs, 4 figs, 1 tab

  20. Contributions to the History of Library Terminology.

    Science.gov (United States)

    Shapiro, Fred R.

    1989-01-01

    Discusses the historical method in lexicography, the general characteristics of library terminology, and the current state of library lexicography. Presents a glossary which lists quotations supplementing the coverage of library-related vocabulary in the "Oxford English Dictionary" (OED) and the "Dictionary of Americanisms"…

  1. Risk assessment terminology: risk communication part 1

    Directory of Open Access Journals (Sweden)

    Gaetano Liuzzo

    2016-03-01

    Full Text Available The paper describes the terminology of risk communication in the view of food safety: the theory of stakeholders, the citizens’ involvement and the community interest and consultation are reported. Different aspects of risk communication (public communication, scientific uncertainty, trust, care, consensus and crisis communication are discussed.

  2. Anatomical eponyms - unloved names in medical terminology.

    Science.gov (United States)

    Burdan, F; Dworzański, W; Cendrowska-Pinkosz, M; Burdan, M; Dworzańska, A

    2016-01-01

    Uniform international terminology is a fundamental issue of medicine. Names of various organs or structures have developed since early human history. The first proper anatomical books were written by Hippocrates, Aristotle and Galen. For this reason the modern terms originated from Latin or Greek. In a modern time the terminology was improved in particular by Vasalius, Fabricius and Harvey. Presently each known structure has internationally approved term that is explained in anatomical or histological terminology. However, some elements received eponyms, terms that incorporate the surname of the people that usually describe them for the first time or studied them (e.g., circle of Willis, follicle of Graff, fossa of Sylvious, foramen of Monro, Adamkiewicz artery). Literature and historical hero also influenced medical vocabulary (e.g. Achilles tendon and Atlas). According to various scientists, all the eponyms bring colour to medicine, embed medical traditions and culture to our history but lack accuracy, lead of confusion, and hamper scientific discussion. The current article presents a wide list of the anatomical eponyms with their proper anatomical term or description according to international anatomical terminology. However, since different eponyms are used in various countries, the list could be expanded.

  3. [German influences on Romanian medical terminology].

    Science.gov (United States)

    Răcilă, R G; Răileanu, Irena; Rusu, V

    2008-01-01

    The medical terminology plays a key part both in the study of medicine as well as in its practice. Moreover, understanding the medical terms is important not only for the doctor but also for the patients who want to learn more about their condition. For these reasons we believe that the study of medical terminology is one of great interest. The aim of our paper was to evaluate the German linguistic and medical influences on the evolution of the Romanian medical terminology. Since the Romanian-German cultural contacts date back to the 12th century we had reasons to believe that the number of German medical words in Romanian would be significant. To our surprise, the Romanian language has very few German words and even less medical terms of German origin. However, when we searched the list of diseases coined after famous medical personalities, we found out that 26 % of them bore the names of German doctors and scientists. Taken together this proves that the German medical school played an important role on the evolution of Romanian medicine despite the fact that the Romanian vocabulary was slightly influenced by the German language. We explain this fact on the structural differences between the Romanian and German languages, which make it hard for German loans to be integrated in the Romanian lexis. In conclusion we state that the German influence on the Romanian medical terminology is weak despite the important contribution of the German medical school to the development of medical education and healthcare in Romania. Key

  4. Medical Terminology: Prefixes. Health Occupations Education Module.

    Science.gov (United States)

    Temple Univ., Philadelphia, PA. Div. of Vocational Education.

    This module on medical terminology (prefixes) is one of 17 modules designed for individualized instruction in health occupations education programs at both the secondary and postsecondary levels. This module consists of an introduction to prefixes, a list of resources needed, and three learning experiences. Each learning experience contains an…

  5. Medical Terminology: Suffixes. Health Occupations Education Module.

    Science.gov (United States)

    Temple Univ., Philadelphia, PA. Div. of Vocational Education.

    This module on medical terminology (suffixes) is one of 17 modules designed for individualized instruction in health occupations education programs at both the secondary and postsecondary levels. This module consists of an introduction to the module topic, a list of resources needed, and three learning experiences. The first two learning…

  6. 21 CFR 25.5 - Terminology.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Terminology. 25.5 Section 25.5 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ENVIRONMENTAL IMPACT...). (12) Legislation (40 CFR 1508.17). (13) Major Federal action (40 CFR 1508.18). (14) Mitigation (40 CFR...

  7. Using description logics for managing medical terminologies

    NARCIS (Netherlands)

    Cornet, R.; Abu-Hanna, A.

    2003-01-01

    Medical terminological knowledge bases play an increasingly important role in medicine. As their size and complexity are growing, the need arises for a means to verify and maintain the consistency and correctness of their contents. This is important for their management as well as for providing

  8. Revisiting the Global Software Engineering Terminology

    DEFF Research Database (Denmark)

    Tell, Paolo; Giuffrida, Rosalba; Shah, Hina

    2013-01-01

    Even though Global Software Engineering (GSE) has been a research topic of interest for many years, some of its ground terminology is still lacking a unified, coherent, and shared definition and/or classification. The purpose of this report is to collect, outline, and relate several fundamental...

  9. Citizen Science Terminology Matters: Exploring Key Terms

    NARCIS (Netherlands)

    Eitzel, M.V.; Cappadonna, Jessica L.; Santos-Lang, Chris; Duerr, Ruth Ellen; Virapongse, Arika; West, Sarah Elizabeth; Kyba, Christopher Conrad Maximillian; Bowser, Anne; Cooper, Caren Beth; Sforzi, Andrea; Metcalfe, Anya Nova; Harris, Edward S.; Thiel, Martin; Haklay, Mordechai; Ponciano, Lesandro; Roche, Joseph; Ceccaroni, Luigi; Shilling, Fraser Mark; Dörler, Daniel; Heigl, Florian; Kiessling, Tim; Davis, Brittany Y.; Jiang, Qijun

    2017-01-01

    Much can be at stake depending on the choice of words used to describe citizen science, because terminology impacts how knowledge is developed. Citizen science is a quickly evolving field that is mobilizing people’s involvement in information development, social action and justice, and large-scale

  10. 9 CFR 101.2 - Administrative terminology.

    Science.gov (United States)

    2010-01-01

    ... toxic to microorganisms, e.g., antibiotics), or analogous products at any stage of production, shipment... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Administrative terminology. 101.2 Section 101.2 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF...

  11. Magnetism in meteorites. [terminology, principles and techniques

    Science.gov (United States)

    Herndon, J. M.; Rowe, M. W.

    1974-01-01

    An overview of this subject is presented. The paper includes a glossary of magnetism terminology and a discussion of magnetic techniques used in meteorite research. These techniques comprise thermomagnetic analysis, alternating field demagnetization, thermal demagnetization, magnetic anisotropy, low-temperature cycling, and coercive forces, with emphasis on the first method. Limitations on the validity of paleointensity determinations are also discussed.

  12. WAVE regulatory complex activation by cooperating GTPases Arf and Rac1

    DEFF Research Database (Denmark)

    Koronakis, Vassilis; Hume, Peter J; Humphreys, Daniel

    2011-01-01

    The WAVE regulatory complex (WRC) is a critical element in the control of actin polymerization at the eukaryotic cell membrane, but how WRC is activated remains uncertain. While Rho GTPase Rac1 can bind and activate WRC in vitro, this interaction is of low affinity, suggesting other factors may...... be important. By reconstituting WAVE-dependent actin assembly on membrane-coated beads in mammalian cell extracts, we found that Rac1 was not sufficient to engender bead motility, and we uncovered a key requirement for Arf GTPases. In vitro, Rac1 and Arf1 were individually able to bind weakly to recombinant...... be central components in WAVE signalling, acting directly, alongside Rac1....

  13. LWRS II&C Industry and Regulatory Engagement Activities for FY 11

    Energy Technology Data Exchange (ETDEWEB)

    Ken Thomas

    2011-09-01

    To ensure broad industry support and coordination for the Advanced Instrumentation, Information, and Controls (II&C) Systems Technologies research pathway, an engagement process will be continually pursued with nuclear asset owners, vendors, and suppliers, Nuclear Regulatory Commission (NRC), and the major industry support organizations of Electric Power Research Institute (EPRI), Institute of Nuclear Power Operations (INPO), and Nuclear Energy Institute (NEI). Nuclear asset owner engagement is a necessary and enabling activity to obtain data and accurate characterization of long-term operational challenges, assess the suitability of proposed research for addressing long-term needs, and gain access to data and representative infrastructure and expertise needed to ensure success of the proposed research and development (R&D) activities. Engagement with vendors and suppliers will ensure that vendor expectations and needs can be translated into requirements that can be met through technology commercialization.

  14. Terminology extraction from medical texts in Polish.

    Science.gov (United States)

    Marciniak, Małgorzata; Mykowiecka, Agnieszka

    2014-01-01

    Hospital documents contain free text describing the most important facts relating to patients and their illnesses. These documents are written in specific language containing medical terminology related to hospital treatment. Their automatic processing can help in verifying the consistency of hospital documentation and obtaining statistical data. To perform this task we need information on the phrases we are looking for. At the moment, clinical Polish resources are sparse. The existing terminologies, such as Polish Medical Subject Headings (MeSH), do not provide sufficient coverage for clinical tasks. It would be helpful therefore if it were possible to automatically prepare, on the basis of a data sample, an initial set of terms which, after manual verification, could be used for the purpose of information extraction. Using a combination of linguistic and statistical methods for processing over 1200 children hospital discharge records, we obtained a list of single and multiword terms used in hospital discharge documents written in Polish. The phrases are ordered according to their presumed importance in domain texts measured by the frequency of use of a phrase and the variety of its contexts. The evaluation showed that the automatically identified phrases cover about 84% of terms in domain texts. At the top of the ranked list, only 4% out of 400 terms were incorrect while out of the final 200, 20% of expressions were either not domain related or syntactically incorrect. We also observed that 70% of the obtained terms are not included in the Polish MeSH. Automatic terminology extraction can give results which are of a quality high enough to be taken as a starting point for building domain related terminological dictionaries or ontologies. This approach can be useful for preparing terminological resources for very specific subdomains for which no relevant terminologies already exist. The evaluation performed showed that none of the tested ranking procedures were

  15. REFORM OF REGULATORY POLICY IN THE FIELD OF SUPERVISION OF AUDIT ACTIVITY

    Directory of Open Access Journals (Sweden)

    Iryna Kantsir

    2017-12-01

    Full Text Available Reforming the regulatory system and supervision of audit activity in Ukraine is a basic condition for Ukraine’s accession to the European Community, and the introduction of international standards in the field of audit and supervision of audit activity and quality assurance of audit services should be correlated with the standards of European and world audit practice. The dominant factor in the effective functioning of independent control is the choice of a model of supervision of the mechanism for its implementation; effectiveness of the system of monitoring the quality of audit services; effectiveness of legal and regulatory framework of audit activity. The regulation of audit activity is to coordinate direct and indirect actions aimed at the subject of audit activity with the purpose of ensuring the quality of audit services and minimizing the level of audit risk. The purpose of the research is: analysis of the basic models of regulation of audit activity aimed at improving the legal regulation of economic relations in general and subjects of audit activity in particular. Determination of expediency of implementation of public oversight as monitoring of the process of implementation of audit activity in the context of granting the right to conduct audit activities to individuals, implementation of standards of professional ethics and quality control of audit services, permanence of education and imposing sanctions for non-compliance by auditors with the requirements of the current legislation. Method (methodology. In the process of research, general scientific and special methods of scientific knowledge are used: abstract-logical (in the disclosure of theoretical and methodological foundations of public oversight; synthesis and system analysis (substantiation of the essential characteristics of the system of public oversight; system analysis and theoretical generalization (definition of institutional prerequisites for the introduction of

  16. An activating mutation of interferon regulatory factor 4 (IRF4) in adult T cell leukemia.

    Science.gov (United States)

    Cherian, Mathew A; Olson, Sydney; Sundaramoorthi, Hemalatha; Cates, Kitra; Cheng, Xiaogang; Harding, John; Martens, Andrew; Challen, Grant A; Tyagi, Manoj; Ratner, Lee; Rauch, Daniel

    2018-03-14

    The human T cell leukemia virus-1 (HTLV-1) oncoprotein Tax drives cell proliferation and resistance to apoptosis early in the pathogenesis of adult T-cell leukemia (ATL). Subsequently, likely as a result of specific immuno-editing, Tax expression is downregulated and functionally replaced by somatic driver mutations of the host genome. Both amplification and point mutations of interferon regulatory factor 4 (IRF4) have been previously detected in ATL, and the K59R mutation is the most common single-nucleotide variation in IRF4 and is found exclusively in ATL. Here high throughput whole-exome sequencing revealed recurrent activating genetic alterations in the T cell receptor, CD28, and NF-kB pathways. Moreover, we found that IRF4, which is transcriptionally activated downstream of these pathways, is frequently mutated in ATL. IRF4 RNA, protein, and IRF4 transcriptional targets are uniformly elevated in HTLV transformed cells and ATL cell lines, and IRF4 was bound to genomic regulatory DNA of many of these transcriptional targets in HTLV-1 transformed cell lines. We further noted that the K59R IRF4 mutant is expressed at higher levels in the nucleus than is wild-type IRF4, and is transcriptionally more active. Expression of both wild-type and the K59R mutant of IRF4 from a constitutive promoter in retrovirally transduced murine bone marrow cells increased the abundance of T lymphocytes but not myeloid cells or B lymphocytes in mice. IRF4 may represent a therapeutic target in ATL since ATL cells select for a mutant of IRF4 with higher nuclear expression and transcriptional activity, and over-expression of IRF4 induces the expansion of T lymphocytes in vivo. Published under license by The American Society for Biochemistry and Molecular Biology, Inc.

  17. Linguistic aspects of eponymic professional endocrinologic terminology

    Directory of Open Access Journals (Sweden)

    N.I. Bytsko

    2017-03-01

    Full Text Available Background. Special linguistic researches of terminological units of different branches of medicine allow analyzing in details the ways of creating the systems of clinical terminology from different aspects: historical, scientific, cultural, linguistic and semantic. There is a wide area of terminology related to the clinical and experimental endocrino­logy within general medical terminological system. The purpose of the study: to demonstrate the structure of endocrine medical terms — eponyms through the prism of systematization of methodological researches on eponymic vocabulary. Materials and methods. The actual material received as a result of a total choice of eponyms (there were 296 terms from the “Reference dictionary for endocrinologist”, which was composed by the scientists of V. Danilevsky Institute of Endocrine Pathology Problems and Kharkiv Medical Academy of Postgraduate education — A.V. Kozakov, N.A. Kravchun, I.M. Ilyina, M.I. Zubko, O.A. Goncharova, I.V. Cherniavska has 10,000 endocrine terms, the authors successfully streamlined medical terms of the clinical and experimental endocrinology into the vocabulary. The method of total choice of terms from professional literature, the descriptive method and distributive method were used in the study that allowed distinguishing lexical and semantic features of eponymic terms in the branch of endocrinology. Results. The obtained results point out to the modernity of studies in the field of clinical and experimental endocrinology, which is due to the fact that this is the oldest terminology, by the example of which it is possible to trace the ways of formation, development and improvement of terms, the realization of semantic processes, certain trends, ways and means of word formation. Conclusions. The results of the research on the above mentioned sublanguage of clinical medicine at the level of linguistic observations of the functio­ning in dictionaries and scientific works will

  18. Self-Regulatory Imagery and Physical Activity in Middle-Aged and Older Adults: A Social-Cognitive Perspective.

    Science.gov (United States)

    Kosteli, Maria-Christina; Cumming, Jennifer; Williams, Sarah E

    2018-01-01

    Limited research has investigated exercise imagery use in middle-aged and older adults and its relationship with affective and behavioral correlates. The study examined the association between self-regulatory imagery and physical activity (PA) through key social cognitive variables. Middle-aged and older adults (N = 299; M age = 59.73 years, SD = 7.73, range = 50 to 80) completed self-report measures assessing self-regulatory imagery use, self-efficacy, outcome expectations, perceived barriers, self-regulatory behavior, enjoyment, and PA levels. Path analysis supported a model (χ² [14] = 21.76, p = .08, CFI = .99, TLI = .97, SRMR = .03, RMSEA = .04) whereby self-regulatory imagery positively predicted self-efficacy, outcome expectations, and self-regulatory behaviors. Furthermore, self-regulatory imagery indirectly predicted barriers, outcome expectations, self-regulation, enjoyment, and PA. This research highlights self-regulatory imagery as an effective strategy in modifying exercise-related cognitions and behaviors. Incorporating social cognitive constructs into the design of imagery interventions may increase PA engagement.

  19. GITR ligand-costimulation activates effector and regulatory functions of CD4+ T cells

    International Nuclear Information System (INIS)

    Igarashi, Hanna; Cao, Yujia; Iwai, Hideyuki; Piao, Jinhua; Kamimura, Yosuke; Hashiguchi, Masaaki; Amagasa, Teruo; Azuma, Miyuki

    2008-01-01

    Engagement of glucocorticoid-induced TNFR-related protein (GITR) enables the costimulation of both CD25 - CD4 + effector (Teff) and CD25 + CD4 + regulatory (Treg) cells; however, the effects of GITR-costimulation on Treg function remain controversial. In this study, we examined the effects of GITR ligand (GITRL) binding on the respective functions of CD4 + T cells. GITRL-P815 transfectants efficiently augmented anti-CD3-induced proliferation and cytokine production by Teff cells. Proliferation and IL-10 production in Treg were also enhanced by GITRL transfectants when exogenous IL-2 and stronger CD3 stimulation was provided. Concomitant GITRL-costimulation of Teff and Treg converted the anergic state of Treg into a proliferating state, maintaining and augmenting their function. Thus, GITRL-costimulation augments both effector and regulatory functions of CD4 + T cells. Our results suggest that highly activated and increased ratios of Treg reverse the immune-enhancing effects of GITRL-costimulation in Teff, which may be problematic for therapeutic applications using strong GITR agonists

  20. Localizing potentially active post-transcriptional regulations in the Ewing's sarcoma gene regulatory network

    Directory of Open Access Journals (Sweden)

    Delyon Bernard

    2010-11-01

    Full Text Available Abstract Background A wide range of techniques is now available for analyzing regulatory networks. Nonetheless, most of these techniques fail to interpret large-scale transcriptional data at the post-translational level. Results We address the question of using large-scale transcriptomic observation of a system perturbation to analyze a regulatory network which contained several types of interactions - transcriptional and post-translational. Our method consisted of post-processing the outputs of an open-source tool named BioQuali - an automatic constraint-based analysis mimicking biologist's local reasoning on a large scale. The post-processing relied on differences in the behavior of the transcriptional and post-translational levels in the network. As a case study, we analyzed a network representation of the genes and proteins controlled by an oncogene in the context of Ewing's sarcoma. The analysis allowed us to pinpoint active interactions specific to this cancer. We also identified the parts of the network which were incomplete and should be submitted for further investigation. Conclusions The proposed approach is effective for the qualitative analysis of cancer networks. It allows the integrative use of experimental data of various types in order to identify the specific information that should be considered a priority in the initial - and possibly very large - experimental dataset. Iteratively, new dataset can be introduced into the analysis to improve the network representation and make it more specific.

  1. Activation of counter-regulatory mechanisms in a rat renal acute rejection model

    Directory of Open Access Journals (Sweden)

    Salomon Daniel R

    2008-02-01

    Full Text Available Abstract Background Microarray analysis provides a powerful approach to identify gene expression alterations following transplantation. In patients the heterogeneity of graft specimens, co-morbidity, co-medications and the challenges in sample collection and preparation complicate conclusions regarding the underlying mechanisms of graft injury, rejection and immune regulation. Results We used a rat kidney transplantation model with strict transplant and sample preparation procedures to analyze genome wide changes in gene expression four days after syngeneic and allogeneic transplantation. Both interventions were associated with substantial changes in gene expression. After allogeneic transplantation, genes and pathways related to transport and metabolism were predominantly down-regulated consistent with rejection-mediated graft injury and dysfunction. Up-regulated genes were primarily related to the acute immune response including antigen presentation, T-cell receptor signaling, apoptosis, interferon signaling and complement cascades. We observed a cytokine and chemokine expression profile consistent with activation of a Th1-cell response. A novel finding was up-regulation of several regulatory and protective genes after allogeneic transplantation, specifically IL10, Bcl2a1, C4bpa, Ctla4, HO-1 and the SOCS family. Conclusion Our data indicate that in parallel with the predicted activation of immune response and tissue injury pathways, there is simultaneous activation of pathways for counter regulatory and protective mechanisms that would balance and limit the ongoing inflammatory/immune responses. The pathophysiological mechanisms behind and the clinical consequences of alterations in expression of these gene classes in acute rejection, injury and dysfunction vs. protection and immunoregulation, prompt further analyses and open new aspects for therapeutic approaches.

  2. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Germany

    International Nuclear Information System (INIS)

    2011-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment (Definitions; Licensing requirements); 4. Nuclear installations (Licensing regime; Protection of the environment against radiation effects; Emergency response; Surveillance of installations and activities); 5. Trade in nuclear materials and equipment; 6. Radiation protection (General; Principal elements of the Radiation Protection Ordinance; Additional radiation protection norms); 7. Radioactive waste management (Atomic Energy Act 2002; Radiation Protection Ordinance; International obligations); 8. Non-proliferation and physical protection (Non-proliferation regime; Physical protection regime); 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities: Federal authorities (Federal Minister for the Environment, Nature Conservation and Nuclear Safety, Federal Minister for Education and Research, Federal Minister of Finance, Federal Minister of Transport, Building and Urban Affairs, Federal Minister for Economy and Technology, Federal Minister of Defence, Federal Office for Radiation Protection - BfS, Federal Office of Economics and Export Control); Authorities of the Laender; 2. Advisory bodies (Reactor Safety Commission - RSK; Radiation Protection Commission - SSK; Disposal Commission - ESK; Nuclear Technology

  3. Self-Regulatory Strategies as Correlates of Physical Activity Behavior in Persons With Multiple Sclerosis.

    Science.gov (United States)

    Cederberg, Katie L; Balto, Julia M; Motl, Robert W

    2018-05-01

    To examine self-regulation strategies as correlates of physical activity in persons with multiple sclerosis (MS). Cross-sectional, or survey, study. University-based research laboratory. Convenience sample of persons with MS (N=68). Not applicable. Exercise Self-Efficacy Scale (EXSE), 12-item Physical Activity Self-Regulation Scale (PASR-12), and Godin Leisure-Time Exercise Questionnaire (GLTEQ). Correlation analyses indicated that GLTEQ scores were positively and significantly associated with overall self-regulation (r=.43), self-monitoring (r=.45), goal-setting (r=.27), reinforcement (r=.30), time management (r=.41), and relapse prevention (r=.53) PASR-12 scores. Regression analyses indicated that relapse prevention (B=5.01; SE B=1.74; β=.51) and self-monitoring (B=3.65; SE B=1.71; β=.33) were unique predictors of physical activity behavior, and relapse prevention demonstrated a significant association with physical activity behavior that was accounted for by EXSE. Our results indicate that self-regulatory strategies, particularly relapse prevention, may be important correlates of physical activity behavior that can inform the design of future behavioral interventions in MS. Published by Elsevier Inc.

  4. Regulatory Assistance, Stakeholder Outreach, and Coastal and Marine Spatial Planning Activities in Support of Marine and Hydrokinetic Energy Deployment

    Energy Technology Data Exchange (ETDEWEB)

    Geerlofs, Simon H. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Copping, Andrea E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Van Cleve, Frances B. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Blake, Kara M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Hanna, Luke A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2011-09-01

    This fiscal year 2011 progress report summarizes activities carried out under DOE Water Power Task 2.1.7, Permitting and Planning. Activities under Task 2.1.7 address the concerns of a wide range of stakeholders with an interest in the development of the marine and hydrokinetic (MHK) energy industry, including regulatory and resource management agencies, tribes, nongovernmental organizations, and industry.

  5. Physical Activity in the Transition to University: The Role of Past Behavior and Concurrent Self-Regulatory Efficacy

    Science.gov (United States)

    Crozier, Alyson J.; Gierc, Madelaine S. H.; Locke, Sean R.; Brawley, Lawrence R.

    2015-01-01

    Objective: Two studies were conducted to examine the relationship between past physical activity, concurrent self-regulatory efficacy (CSRE), and current physical activity during the transition to university. Participants: Study 1 included 110 first-year undergraduate students recruited during October/November of 2012. Study 2 involved 86…

  6. Expression of GARP selectively identifies activated human FOXP3+ regulatory T cells.

    Science.gov (United States)

    Wang, Rui; Kozhaya, Lina; Mercer, Frances; Khaitan, Alka; Fujii, Hodaka; Unutmaz, Derya

    2009-08-11

    The molecules that define human regulatory T cells (Tregs) phenotypically and functionally remain to be fully characterized. We recently showed that activated human Tregs express mRNA for a transmembrane protein called glycoprotein A repetitions predominant (GARP, or LRRC32). Here, using a GARP-specific mAb, we demonstrate that expression of GARP on activated Tregs correlates with their suppressive capacity. However, GARP was not induced on T cells activated in the presence of TGFbeta, which expressed high levels of FOXP3 and lacked suppressive function. Ectopic expression of FOXP3 in conventional T cells was also insufficient for induction of GARP expression in most donors. Functionally, silencing GARP in Tregs only moderately attenuated their suppressive activity. CD25+ T cells sorted for high GARP expression displayed more potent suppressive activity compared with CD25+GARP- cells. Remarkably, CD25+GARP- T cells expanded in culture contained 3-5 fold higher IL-17-secreting cells compared with either CD25+GARP+ or CD25-GARP- cells, suggesting that high GARP expression can potentially discriminate Tregs from those that have switched to Th17 lineage. We also determined whether GARP expression correlates with FOXP3-expressing T cells in human immunodeficiency virus (HIV) -infected subjects. A subset of HIV+ individuals with high percentages of FOXP3+ T cells did not show proportionate increase in GARP+ T cells. This finding suggests that higher FOXP3 levels observed in these HIV+ individuals is possibly due to immune activation rather than to an increase in Tregs. Our findings highlight the significance of GARP both in dissecting duality of Treg/Th17 cell differentiation and as a marker to identify bona fide Tregs during diseases with chronic immune activation.

  7. Dictionnary for radiation safety terminology

    International Nuclear Information System (INIS)

    1980-01-01

    The dictionnary of radiation protection terms has been compiled by CMEA member-country specialists under the auspisious of Scientific-Technical Council for Radiation Protection of the Permanent Commision for Peaceful Atomic Energy Applications as a means for better mutual understanding in collaborative activities. The dictionnary incorporates, along with Russian terms, the corresponding ones in the official languages of CMEA member-countries who participated in its compiling: Bulgarian, Hungarian, German, Spanish, Polish, Roumanian, Czech as well as English. The dictionnary consists of three sections: 1) Ionizing radiation; 2) Ionizing radiation interaction with materials. Ionizing radiation dosimetry; 3) Radiation protection. The first section contains 16 terms, the second - 25, the third - 110. The terms within the section are arranged in sense sequences

  8. Pecularities of Economic and Information Terminology

    Directory of Open Access Journals (Sweden)

    Elvyra Vida Tadauskienė

    2011-04-01

    Full Text Available The article investigates the pecularities of economic and information terminology and concludes their original source. As economic terms turn out to have appeared earlier than those of information, so the beginning of the emergence of them was influenced by the Greek and Latin languages. During the Soviet period economic terms were under the influence of the Russian language. A lot of information terms originated from the English language so the dominance of this language is still greatly felt. The common language can be considered to be the original source of some of the mentioned terminology when expanding the meaning of adequate terms. Translation of some of the terms creates problems related to the synonymous meaning of the terms or certain variations of the vocabulary meanings.

  9. Regulatory inspection activities related to inspection planning, plant maintenance and assessment of safety. Proceedings of an international workshop

    Energy Technology Data Exchange (ETDEWEB)

    Van Binnebeek, J. J. [AIB-Vincotte Nuclear - AVN, Avenue du Roi, 157, B-1060 Brussels (Belgium); Aubrey, Richard; Grandame, Melvyn [Atomic Energy Control Board - AECB, P.O. Box 1046, Station B, 280 Slater Street, Ottawa, Ontario K1P 5S9 (Canada); Aro, Ilari [Finnish Centre for Radiation and Nuclear Safety - STUK, P.O. Box 14, FIN-00881 Helsinki (Finland); Balloffet, Yves [DRIRE Rhone Alpes, 146, rue Pierre Corneille, 69426 Lyon CEDEX 03 (France); Klonk, Hartmut [Bundesamt fuer Strahlenschutz - BfS, Federal Office for Radiation Protection, Postbox 10 01 49, 38201 Salzgitter 1 (Germany); Manzella, Pietro [A.N.P.A., Via V. Brancati, 48, 1-00144 Roma EUR (Italy); Koizumi, Hiroyoshi [Tech. Stan. Dept. - JAPEIC, Shin-Toranomon Bldg., 1-5-11, Akasaka, Minato-ku, Tokyo 107 (Japan); Bouvrie, E.C. des [Ministry of Social Affairs and Employment, Nuclear Safety Dept. KFD, P.O. Box 90804, 2509 LV The Hague (Netherlands); Forsberg, Staffan [Swedish Nuclear Power Inspectorate - SKI, Klarabergsviadukten 90, S-10658 Stockholm (Sweden); Lang, Hans-Guenter [Section Plant Coordination and Inspection, Swiss Federal Nuclear Safety Inspectorate - HSK, CH-5232 Villigen-HSK (Switzerland); Mehew, Robert; Warren, Thomas; Woodhouse, Paul [Health and Safety Executive - NII, St. Peter' s House, Balliol Road, Bootle, Merseyside L20 3LZ (United Kingdom); Gallo, Robert M. [Special Inspection Branch, US Nuclear Regulatory Commission - US NRC, Mail Stop 0-9A1, Washington, DC 20555 (United States); Campbell, Rob [International Atomic Energy Agency - IAEA, P.O. Box 100, A-1400 Vienna (International Atomic Energy Agency (IAEA))

    1997-07-01

    The NEA Committee on Nuclear Regulatory Activities (CNRA) believes that an essential factor in ensuring the safety of nuclear installations is the continuing exchange and analysis of technical information and data. To facilitate this exchange the Committee has established Working Groups and Groups of Experts in specialised topics. CNRA believes that safety inspections are a major element in the regulatory authority's efforts to ensure the safe operation of nuclear facilities. Considering the importance of these issues, the Committee has established a special Working Group on Inspection Practices (WGIP). The purpose of WGIP, is to facilitate the exchange of information and experience related to regulatory safety inspections between CNRA Member countries. This was the 3. international workshop held by the WGIP on regulatory inspection activities. The focus of this workshop was on 3 main topics; Inspection Planning, Plant Maintenance and Assessment of Safety. This document presents the proceedings from the workshop, including: workshop programme, results and conclusions, papers and presentations and the list of participants. The main purpose of the Workshop is to provide a forum of exchange of information on the regulatory inspection activities.

  10. Regulatory inspection activities related to inspection planning, plant maintenance and assessment of safety. Proceedings of an international workshop

    International Nuclear Information System (INIS)

    Van Binnebeek, J.J.; Aubrey, Richard; Grandame, Melvyn; Aro, Ilari; Balloffet, Yves; Klonk, Hartmut; Manzella, Pietro; Koizumi, Hiroyoshi; Bouvrie, E.C. des; Forsberg, Staffan; Lang, Hans-Guenter; Mehew, Robert; Warren, Thomas; Woodhouse, Paul; Gallo, Robert M.; Campbell, Rob; )

    1997-01-01

    The NEA Committee on Nuclear Regulatory Activities (CNRA) believes that an essential factor in ensuring the safety of nuclear installations is the continuing exchange and analysis of technical information and data. To facilitate this exchange the Committee has established Working Groups and Groups of Experts in specialised topics. CNRA believes that safety inspections are a major element in the regulatory authority's efforts to ensure the safe operation of nuclear facilities. Considering the importance of these issues, the Committee has established a special Working Group on Inspection Practices (WGIP). The purpose of WGIP, is to facilitate the exchange of information and experience related to regulatory safety inspections between CNRA Member countries. This was the 3. international workshop held by the WGIP on regulatory inspection activities. The focus of this workshop was on 3 main topics; Inspection Planning, Plant Maintenance and Assessment of Safety. This document presents the proceedings from the workshop, including: workshop programme, results and conclusions, papers and presentations and the list of participants. The main purpose of the Workshop is to provide a forum of exchange of information on the regulatory inspection activities

  11. [Standardization of terminology in laboratory medicine I].

    Science.gov (United States)

    Yoon, Soo Young; Yoon, Jong Hyun; Min, Won Ki; Lim, Hwan Sub; Song, Junghan; Chae, Seok Lae; Lee, Chang Kyu; Kwon, Jung Ah; Lee, Kap No

    2007-04-01

    Standardization of medical terminology is essential for data transmission between health-care institutions or clinical laboratories and for maximizing the benefits of information technology. Purpose of our study was to standardize the medical terms used in the clinical laboratory, such as test names, units, terms used in result descriptions, etc. During the first year of the study, we developed a standard database of concept names for laboratory terms, which covered the terms used in government health care centers, their branch offices, and primary health care units. Laboratory terms were collected from the electronic data interchange (EDI) codes from National Health Insurance Corporation (NHIC), Logical Observation Identifier Names and Codes (LOINC) database, community health centers and their branch offices, and clinical laboratories of representative university medical centers. For standard expression, we referred to the English-Korean/ Korean-English medical dictionary of Korean Medical Association and the rules for foreign language translation. Programs for mapping between LOINC DB and EDI code and for translating English to Korean were developed. A Korean standard laboratory terminology database containing six axial concept names such as components, property, time aspect, system (specimen), scale type, and method type was established for 7,508 test observations. Short names and a mapping table for EDI codes and Unified Medical Language System (UMLS) were added. Synonym tables for concept names, words used in the database, and six axial terms were prepared to make it easier to find the standard terminology with common terms used in the field of laboratory medicine. Here we report for the first time a Korean standard laboratory terminology database for test names, result description terms, result units covering most laboratory tests in primary healthcare centers.

  12. Proposed Activities to Address Regulatory Gaps and Challenges for Licensing Advanced Reactors Using Seismic Isolation

    Energy Technology Data Exchange (ETDEWEB)

    Coleman, Justin Leigh [Idaho National Lab. (INL), Idaho Falls, ID (United States); Kammerer, Annie M. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Whittaker, Andrew S. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2016-12-01

    Over the last decade, particularly since implementation of the certified design regulatory approaches outlined in 10 CFR 52, “Licenses, Certifications, and Approvals for Nuclear Power Plants,” interest has been increasing in the use of seismic isolation (SI) technology to support seismic safety in nuclear facilities. In 2009, the United States (U.S.) Nuclear Regulatory Commission (NRC) initiated research activities to develop new guidance targeted at isolated facilities because SI is being considered for nuclear power plants in the U.S. One product of that research, which was developed around a risk-informed regulatory approach, is a draft NRC NUREG series (NUREG/CR) report that investigates and discusses considerations for use of SI in otherwise traditionally founded large light water reactors (LWRs). A coordinated effort led to new provisions for SI of LWRs in the American Society of Civil Engineers standard ASCE/SEI 4-16, “Seismic Analysis of Safety Related Nuclear Structures.” The risk-informed design philosophy that underpinned development of the technical basis for these documents led to a set of proposed performance objectives and acceptance criteria intended to serve as the foundation for future NRC guidance on the use of SI and related technology. Although the guidance provided in the draft SI NUREG/CR report and ASCE/SEI 4 16 provides a sound basis for further development of nuclear power plant designs incorporating SI, these initial documents were focused on surface-founded or near-surface-founded LWRs and were, necessarily, limited in scope. For example, there is limited information in both the draft NUREG/CR report and ASCE/SEI 4-16 related to nonlinear analysis of soil-structure systems for deeply-embedded reactors, the isolation of components, and the use of vertical isolation systems. Also not included in the draft SI NUREG/CR report are special considerations for licensing of isolated facilities using the certified design approach in 10 CFR

  13. Proposed Activities to Address Regulatory Gaps and Challenges for Licensing Advanced Reactors Using Seismic Isolation

    International Nuclear Information System (INIS)

    Coleman, Justin Leigh; Kammerer, Annie M.; Whittaker, Andrew S.

    2016-01-01

    Over the last decade, particularly since implementation of the certified design regulatory approaches outlined in 10 CFR 52, 'Licenses, Certifications, and Approvals for Nuclear Power Plants,' interest has been increasing in the use of seismic isolation (SI) technology to support seismic safety in nuclear facilities. In 2009, the United States (U.S.) Nuclear Regulatory Commission (NRC) initiated research activities to develop new guidance targeted at isolated facilities because SI is being considered for nuclear power plants in the U.S. One product of that research, which was developed around a risk-informed regulatory approach, is a draft NRC NUREG series (NUREG/CR) report that investigates and discusses considerations for use of SI in otherwise traditionally founded large light water reactors (LWRs). A coordinated effort led to new provisions for SI of LWRs in the American Society of Civil Engineers standard ASCE/SEI 4-16, 'Seismic Analysis of Safety Related Nuclear Structures.' The risk-informed design philosophy that underpinned development of the technical basis for these documents led to a set of proposed performance objectives and acceptance criteria intended to serve as the foundation for future NRC guidance on the use of SI and related technology. Although the guidance provided in the draft SI NUREG/CR report and ASCE/SEI 4 16 provides a sound basis for further development of nuclear power plant designs incorporating SI, these initial documents were focused on surface-founded or near-surface-founded LWRs and were, necessarily, limited in scope. For example, there is limited information in both the draft NUREG/CR report and ASCE/SEI 4-16 related to nonlinear analysis of soil-structure systems for deeply-embedded reactors, the isolation of components, and the use of vertical isolation systems. Also not included in the draft SI NUREG/CR report are special considerations for licensing of isolated facilities using the certified design

  14. Services of the Nuclear Regulatory Authority Library

    International Nuclear Information System (INIS)

    Carregado, M.A.; Wallingre, G.V.

    2011-01-01

    Full text; The main of this work is to present the services and activities of the ARN (Autoridad Regulatoria Nuclear) Library to potential users from the biological dosimetry area in the framework of the intercomparison Meeting of the Latin American Biological Dosimetry Network held in Buenos Aires from October 27-30 of 2008. It makes a short chronology of the library; the services offered to each type of users and the tasks related to technical and international cooperation with other organizations such as: the terminology Committee of IRAM (Instituto Argentino de Normalizacion y Certificacion); the input of national literature to the INIS Database of the IAEA; the retrospective digitalisation, indexing and bibliographic description of institutional publications to be submitted to the repository of the Ibero American Forum of Nuclear and Radiation Safety Regulatory Organizations and the participation in nuclear information networks. Finally it shown some relevant data from the internal statistics. (authors)

  15. Office of Nuclear Regulatory Research summary of advanced reactors activities, June 4, 2001

    International Nuclear Information System (INIS)

    2001-01-01

    Pre-application interactions with potential licensee applicants will help NRC prepare for future submittals, through the development of the infrastructure necessary for licensing application reviews. RES has the lead for non-LWR advanced reactor pre-application initiatives and longer-range new technology initiatives. An advanced reactor group has been formed in REAHFB, and is currently performing a pre-application review of Exelon's Pebble Bed Modular Reactor. Recent industry requests for future pre application interaction include General Atomics' Gas Turbine-Modular Helium Reactor (GT-MHR) and Westinghouse International Reactor Innovative and Secure (IRIS) design. RES advanced reactors activities also include participation as an observer in DOE's Generation IV initiative. Pre-Application review objectives include the development of regulatory guidance, licensing approach, and technology-basis expectations for licensing advanced designs, including identifying significant technology, design, safety, licensing and policy issues that would need to be addressed in the licensing process. The presentation described the pre-application process for the Exelon PBMR. NRC first identifies additional information following topical meetings with Exelon, and Exelon formally documents and submits required topical Information. The staff then develops a preliminary assessment and drafts a response which is followed by stakeholder input and comments at a public workshop. Preliminary assessments are discussed with ACRS and ACNW, and Commission papers are written which provide staff positions and recommendations on proposed policy decisions. Some of the significant areas for the PBMR include: Process Issues, Legal and Financial Issues; Regulatory Framework; Fuel Performance and Qualification; Traditional Engineering Design (e.g, Nuclear, Thermal-Fluid, Materials); Fuel Cycle Safety Areas; PRA, SSC Safety Classification; PBMR Prototype Testing

  16. Dual regulatory switch confers tighter control on HtrA2 proteolytic activity.

    Science.gov (United States)

    Singh, Nitu; D'Souza, Areetha; Cholleti, Anuradha; Sastry, G Madhavi; Bose, Kakoli

    2014-05-01

    High-temperature requirement protease A2 (HtrA2), a multitasking serine protease that is involved in critical biological functions and pathogenicity, such as apoptosis and cancer, is a potent therapeutic target. It is established that the C-terminal post-synaptic density protein, Drosophila disc large tumor suppressor, zonula occludens-1 protein (PDZ) domain of HtrA2 plays pivotal role in allosteric modulation, substrate binding and activation, as commonly reported in other members of this family. Interestingly, HtrA2 exhibits an additional level of functional modulation through its unique N-terminus, as is evident from 'inhibitor of apoptosis proteins' binding and cleavage. This phenomenon emphasizes multiple activation mechanisms, which so far remain elusive. Using conformational dynamics, binding kinetics and enzymology studies, we addressed this complex behavior with respect to defining its global mode of regulation and activity. Our findings distinctly demonstrate a novel N-terminal ligand-mediated triggering of an allosteric switch essential for transforming HtrA2 to a proteolytically competent state in a PDZ-independent yet synergistic activation process. Dynamic analyses suggested that it occurs through a series of coordinated structural reorganizations at distal regulatory loops (L3, LD, L1), leading to a population shift towards the relaxed conformer. This precise synergistic coordination among different domains might be physiologically relevant to enable tighter control upon HtrA2 activation for fostering its diverse cellular functions. Understanding this complex rheostatic dual switch mechanism offers an opportunity for targeting various disease conditions with tailored site-specific effector molecules. © 2014 FEBS.

  17. Extensive evolutionary changes in regulatory element activity during human origins are associated with altered gene expression and positive selection.

    Directory of Open Access Journals (Sweden)

    Yoichiro Shibata

    2012-06-01

    Full Text Available Understanding the molecular basis for phenotypic differences between humans and other primates remains an outstanding challenge. Mutations in non-coding regulatory DNA that alter gene expression have been hypothesized as a key driver of these phenotypic differences. This has been supported by differential gene expression analyses in general, but not by the identification of specific regulatory elements responsible for changes in transcription and phenotype. To identify the genetic source of regulatory differences, we mapped DNaseI hypersensitive (DHS sites, which mark all types of active gene regulatory elements, genome-wide in the same cell type isolated from human, chimpanzee, and macaque. Most DHS sites were conserved among all three species, as expected based on their central role in regulating transcription. However, we found evidence that several hundred DHS sites were gained or lost on the lineages leading to modern human and chimpanzee. Species-specific DHS site gains are enriched near differentially expressed genes, are positively correlated with increased transcription, show evidence of branch-specific positive selection, and overlap with active chromatin marks. Species-specific sequence differences in transcription factor motifs found within these DHS sites are linked with species-specific changes in chromatin accessibility. Together, these indicate that the regulatory elements identified here are genetic contributors to transcriptional and phenotypic differences among primate species.

  18. Oncogenic MYC Activates a Feedforward Regulatory Loop Promoting Essential Amino Acid Metabolism and Tumorigenesis.

    Science.gov (United States)

    Yue, Ming; Jiang, Jue; Gao, Peng; Liu, Hudan; Qing, Guoliang

    2017-12-26

    Most tumor cells exhibit obligatory demands for essential amino acids (EAAs), but the regulatory mechanisms whereby tumor cells take up EAAs and EAAs promote malignant transformation remain to be determined. Here, we show that oncogenic MYC, solute carrier family (SLC) 7 member 5 (SLC7A5), and SLC43A1 constitute a feedforward activation loop to promote EAA transport and tumorigenesis. MYC selectively activates Slc7a5 and Slc43a1 transcription through direct binding to specific E box elements within both genes, enabling effective EAA import. Elevated EAAs, in turn, stimulate Myc mRNA translation, in part through attenuation of the GCN2-eIF2α-ATF4 amino acid stress response pathway, leading to MYC-dependent transcriptional amplification. SLC7A5/SLC43A1 depletion inhibits MYC expression, metabolic reprogramming, and tumor cell growth in vitro and in vivo. These findings thus reveal a MYC-SLC7A5/SLC43A1 signaling circuit that underlies EAA metabolism, MYC deregulation, and tumorigenesis. Copyright © 2017 The Author(s). Published by Elsevier Inc. All rights reserved.

  19. T Cell Epitope Immunotherapy Induces a CD4+ T Cell Population with Regulatory Activity

    Directory of Open Access Journals (Sweden)

    Verhoef Adrienne

    2005-01-01

    Full Text Available Background Synthetic peptides, representing CD4+ T cell epitopes, derived from the primary sequence of allergen molecules have been used to down-regulate allergic inflammation in sensitised individuals. Treatment of allergic diseases with peptides may offer substantial advantages over treatment with native allergen molecules because of the reduced potential for cross-linking IgE bound to the surface of mast cells and basophils. Methods and Findings In this study we address the mechanism of action of peptide immunotherapy (PIT in cat-allergic, asthmatic patients. Cell-division-tracking dyes, cell-mixing experiments, surface phenotyping, and cytokine measurements were used to investigate immunomodulation in peripheral blood mononuclear cells (PBMCs after therapy. Proliferative responses of PBMCs to allergen extract were significantly reduced after PIT. This was associated with modified cytokine profiles generally characterised by an increase in interleukin-10 and a decrease in interleukin-5 production. CD4+ cells isolated after PIT were able to actively suppress allergen-specific proliferative responses of pretreatment CD4neg PBMCs in co-culture experiments. PIT was associated with a significant increase in surface expression of CD5 on both CD4+ and CD8+ PBMCs. Conclusion This study provides evidence for the induction of a population of CD4+ T cells with suppressor/regulatory activity following PIT. Furthermore, up-regulation of cell surface levels of CD5 may contribute to reduced reactivity to allergen.

  20. Systematic identification of cis-regulatory sequences active in mouse and human embryonic stem cells.

    Directory of Open Access Journals (Sweden)

    Marica Grskovic

    2007-08-01

    Full Text Available Understanding the transcriptional regulation of pluripotent cells is of fundamental interest and will greatly inform efforts aimed at directing differentiation of embryonic stem (ES cells or reprogramming somatic cells. We first analyzed the transcriptional profiles of mouse ES cells and primordial germ cells and identified genes upregulated in pluripotent cells both in vitro and in vivo. These genes are enriched for roles in transcription, chromatin remodeling, cell cycle, and DNA repair. We developed a novel computational algorithm, CompMoby, which combines analyses of sequences both aligned and non-aligned between different genomes with a probabilistic segmentation model to systematically predict short DNA motifs that regulate gene expression. CompMoby was used to identify conserved overrepresented motifs in genes upregulated in pluripotent cells. We show that the motifs are preferentially active in undifferentiated mouse ES and embryonic germ cells in a sequence-specific manner, and that they can act as enhancers in the context of an endogenous promoter. Importantly, the activity of the motifs is conserved in human ES cells. We further show that the transcription factor NF-Y specifically binds to one of the motifs, is differentially expressed during ES cell differentiation, and is required for ES cell proliferation. This study provides novel insights into the transcriptional regulatory networks of pluripotent cells. Our results suggest that this systematic approach can be broadly applied to understanding transcriptional networks in mammalian species.

  1. Relevance of variation in use of terminology to define generic pharmaceutical products

    Directory of Open Access Journals (Sweden)

    Elize Massard da Fonseca

    2015-02-01

    Full Text Available The World Health Organization (WHO promotes the use of generic drug policies to foster competition in the pharmaceutical sector, reduce drug prices, and increase access to therapeutic drugs. However, little is known about how countries implement these policies. This article describes different terminology adopted by national regulatory authorities to define generic versus proprietary drug products in developing countries, including those in Latin America, and challenges that arise in their application of WHO guidelines, such as labeling issues. The author concludes that variation in generics terminology in these countries is a result of institutional context (i.e., the public sector setting as well as the body of laws and regulations that exists in the country and policy legacies, such as intellectual property regimes, and highlights the need for further analysis of pharmaceutical regulations to improve understanding of the barriers and political implications of generic drug policies.

  2. Relevance of variation in use of terminology to define generic pharmaceutical products.

    Science.gov (United States)

    Fonseca, Elize Massard da

    2015-02-01

    The World Health Organization (WHO) promotes the use of generic drug policies to foster competition in the pharmaceutical sector, reduce drug prices, and increase access to therapeutic drugs. However, little is known about how countries implement these policies. This article describes different terminology adopted by national regulatory authorities to define generic versus proprietary drug products in developing countries, including those in Latin America, and challenges that arise in their application of WHO guidelines, such as labeling issues. The author concludes that variation in generics terminology in these countries is a result of institutional context (i.e., the public sector setting as well as the body of laws and regulations that exists in the country) and policy legacies, such as intellectual property regimes, and highlights the need for further analysis of pharmaceutical regulations to improve understanding of the barriers and political implications of generic drug policies.

  3. Insect growth regulatory activity of Vitex trifolia and Vitex agnus-castus essential oils against Spilosoma obliqua.

    Science.gov (United States)

    Tandon, Shishir; Mittal, Ashutosh K; Pant, A K

    2008-06-01

    Essential oils of Vitex trifolia and Vitex agnus-castus were evaluated against Vth instar larvae of Spilosoma obliqua, when applied topically on the dorsal side of mesothoracic region, for insect growth regulatory activity. This treatment caused extended larval period and pupal period, increase in larval mortality and adult deformity and decrease in adult emergence, fecundity of female and egg fertility of test insect.

  4. Activation of Sterol Regulatory Element Binding Factors by Fenofibrate and Gemfibrozil Stimulate Myelination in Zebrafish

    Directory of Open Access Journals (Sweden)

    Yuhei Nishimura

    2016-07-01

    Full Text Available Oligodendrocytes are major myelin-producing cells and play essential roles in the function of a healthy nervous system. However, they are also one of the most vulnerable neural cell types in the central nervous system (CNS, and myelin abnormalities in the CNS are found in a wide variety of neurological disorders, including multiple sclerosis, adrenoleukodystrophy, and schizophrenia. There is an urgent need to identify small molecular weight compounds that can stimulate myelination. In this study, we performed comparative transcriptome analysis to identify pharmacodynamic effects common to miconazole and clobetasol, which have been shown to stimulate myelination by mouse oligodendrocyte progenitor cells (OPCs. Of the genes differentially expressed in both miconazole- and clobetasol-treated mouse OPCs compared with untreated cells, we identified differentially expressed genes (DEGs common to both drug treatments. Gene ontology analysis revealed that these DEGs are significantly associated with the sterol biosynthetic pathway, and further bioinformatics analysis suggested that sterol regulatory element binding factors (SREBFs might be key upstream regulators of the DEGs. In silico screening of a public database for chemicals associated with SREBF activation identified fenofibrate, a peroxisome proliferator-activated receptor α (PPARα agonist, as a drug that increases the expression of known SREBF targets, raising the possibility that fenofibrate may also stimulate myelination. To test this, we performed in vivo imaging of zebrafish expressing a fluorescent reporter protein under the control of the myelin basic protein (mbp promoter. Treatment of zebrafish with fenofibrate significantly increased expression of the fluorescent reporter compared with untreated zebrafish. This increase was attenuated by co-treatment with fatostatin, a specific inhibitor of SREBFs, confirming that the fenofibrate effect was mediated via SREBFs. Furthermore, incubation

  5. Safety performance indicators used by the Russian Safety Regulatory Authority in its practical activities on nuclear power plant safety regulation

    International Nuclear Information System (INIS)

    Khazanov, A.L.

    2005-01-01

    The Sixth Department of the Nuclear, Industrial and Environmental Regulatory Authority of Russia, Scientific and Engineering Centre for Nuclear and Radiation Safety process, analyse and use the information on nuclear power plants (NPPs) operational experience or NPPs safety improvement. Safety performance indicators (SPIs), derived from processing of information on operational violations and analysis of annual NPP Safety Reports, are used as tools to determination of trends towards changing of characteristics of operational safety, to assess the effectiveness of corrective measures, to monitor and evaluate the current operational safety level of NPPs, to regulate NPP safety. This report includes a list of the basic SPIs, those used by the Russian safety regulatory authority in regulatory activity. Some of them are absent in list of IAEA-TECDOC-1141 ('Operational safety performance indicators for nuclear power plants'). (author)

  6. Decommissioning: Regulatory activities and identification of key organizational and human factors safety issues

    International Nuclear Information System (INIS)

    Durbin, N.E.; Melber, B.D.; Lekberg, A.

    2001-12-01

    In the late 1990's the Swedish government decided to shut down Unit 1 of the Barsebaeck nuclear power plant. This report documents some of the efforts made by the Swedish Nuclear Power Inspectorate (SKI) to address human factors and organizational issues in nuclear safety during decommissioning of a nuclear facility. This report gives a brief review of the background to the decommissioning of Barsebaeck 1 and points out key safety issues that can arise during decommissioning. The main regulatory activities that were undertaken were requirements that the plant provide special safety reports on decommissioning focusing on first, the operation of both units until closure of Unit 1 and second, the operation of Unit 2 when Unit 1 was closed. In addition, SKI identified areas that might be affected by decommissioning and called these areas out for special attention. With regard to these areas of special attention, SKI required that the plant provide monthly reports on changing and emerging issues as well as self-assessments of the areas to be addressed in the special safety reports. Ten key safety issues were identified and evaluated with regard to different stages of decommissioning and with regard to the actions taken by Barsebaeck. Some key conclusions from SKI's experience in regulating a decommissioning nuclear power plant conclude the report

  7. Regulatory cascade and biological activity of Beauveria bassiana oosporein that limits bacterial growth after host death.

    Science.gov (United States)

    Fan, Yanhua; Liu, Xi; Keyhani, Nemat O; Tang, Guirong; Pei, Yan; Zhang, Wenwen; Tong, Sheng

    2017-02-28

    The regulatory network and biological functions of the fungal secondary metabolite oosporein have remained obscure. Beauveria bassiana has evolved the ability to parasitize insects and outcompete microbial challengers for assimilation of host nutrients. A novel zinc finger transcription factor, BbSmr1 ( B. bassiana secondary metabolite regulator 1), was identified in a screen for oosporein overproduction. Deletion of Bbsmr1 resulted in up-regulation of the oosporein biosynthetic gene cluster ( OpS genes) and constitutive oosporein production. Oosporein production was abolished in double mutants of Bbsmr1 and a second transcription factor, OpS3 , within the oosporein gene cluster ( ΔBbsmr1ΔOpS3 ), indicating that BbSmr1 acts as a negative regulator of OpS3 expression. Real-time quantitative PCR and a GFP promoter fusion construct of OpS1 , the oosporein polyketide synthase, indicated that OpS1 is expressed mainly in insect cadavers at 24-48 h after death. Bacterial colony analysis in B. bassiana -infected insect hosts revealed increasing counts until host death, with a dramatic decrease (∼90%) after death that correlated with oosporein production. In vitro studies verified the inhibitory activity of oosporein against bacteria derived from insect cadavers. These results suggest that oosporein acts as an antimicrobial compound to limit microbial competition on B. bassiana -killed hosts, allowing the fungus to maximally use host nutrients to grow and sporulate on infected cadavers.

  8. Regulatory T cell activity in immunosuppresive mice model of pseudomonas aeruginosa pneumonia.

    Science.gov (United States)

    Li, Jun-Lu; Chen, Ting-Sang; Yuan, Cong-Cong; Zhao, Guo-Qiang; Xu, Min; Li, Xiao-Yan; Cao, Jie; Xing, Li-Hua

    2017-08-01

    Pseudomonas aeruginosa (PA) pneumonia is a refractory, even lethal complication in immunosuppressive individuals and immune disturbances may promote the pathological process. We aimed to investigate the regulatory T (Treg) cell activity in an immunosuppressive mice model of PA pneumonia by estimating levels of main transcription factor and the main effector of Treg cells, i.e., Forkhead box protein 3 (FOXP3) and interleukine-10 (IL-10). Seventy-two BALB/c mice were divided into four groups randomly: control (A), PA pneumonia (B), immunosuppression (C) and immunosuppression with PA pneumonia (D). Mice were sacrificed at 4, 8 and 24 h after establishing experimental models. The pathological changes of lung tissue were graded, and the FOXP3 mRNA and serum IL-10 levels were detected. Histological analysis of lung tissues showed there were no significantly pathological changes in groups A and C, but significantly pathological changes were found in groups B and D, especially in group D at 8 h (Ppneumonia in immunosuppressive individuals worsens rapidly, which may be associated with Treg cells function disturbance. And Treg cells may be promising as adjuvant therapeutics for PA pneumonia in immunosuppressive individuals.

  9. Semantic equivalences in Romanian medical terminology

    Directory of Open Access Journals (Sweden)

    Corina Lungu

    2014-12-01

    Full Text Available The present paper aims to underline some aspects concerning the presence of synonymy semantic relationship in specialized medical terminology, having as object of study Romanian medical terms. For this study we use a descriptive, conceptual and lexical semantic research method to provide the understanding of different couples, groups or synonymic series where medical terms have several variations: specialized/common terms, syntagms and patronyms of French or different origin. We propose a classification scheme of synonyms of medical lexicon, terms or synonymic syntagms, total and partial, in order to meet the accessibility needs in scientific communication.

  10. Terminological Ontologies for Risk and Vulnerability Analysis

    DEFF Research Database (Denmark)

    Madsen, Bodil Nistrup; Erdman Thomsen, Hanne

    2014-01-01

    Risk and vulnerability analyses are an important preliminary stage in civil contingency planning. The Danish Emergency Management Agency has developed a generic model and a set of tools that may be used in the preparedness planning, i.e. for identifying and describing society’s critical functions......, for formulating threat scenarios and for assessing consequences. Terminological ontologies, which are systems of domain specific concepts comprising concept relations and characteristics, are useful, both when describing the central concepts of risk and vulnerability analysis (meta concepts), and for further...

  11. Transregionalism: Problems of Terminology and Conceptualization

    Directory of Open Access Journals (Sweden)

    D. A. Kuznetsov

    2016-01-01

    Full Text Available Today’s world is witnessing the remarkable development of transregional ties between distinct regions and powers within the international system evolving towards multipolarity. However, the essence of transregionalism remains understudied to the extent that there is no clear consensus for which terminology should be used to define this phenomenon. The article compares existing approaches to transregionalism conceptualization, analyzes the differences in the use of terms, and discusses the global impact of transregional relations on world politics and economy. The author advocates a term transregionalism (instead of interregionalism, crossregionalism, macroregionalization etc. and suggests its definition.

  12. Reconciliation of ontology and terminology to cope with linguistics.

    Science.gov (United States)

    Baud, Robert H; Ceusters, Werner; Ruch, Patrick; Rassinoux, Anne-Marie; Lovis, Christian; Geissbühler, Antoine

    2007-01-01

    To discuss the relationships between ontologies, terminologies and language in the context of Natural Language Processing (NLP) applications in order to show the negative consequences of confusing them. The viewpoints of the terminologist and (computational) linguist are developed separately, and then compared, leading to the presentation of reconciliation among these points of view, with consideration of the role of the ontologist. In order to encourage appropriate usage of terminologies, guidelines are presented advocating the simultaneous publication of pragmatic vocabularies supported by terminological material based on adequate ontological analysis. Ontologies, terminologies and natural languages each have their own purpose. Ontologies support machine understanding, natural languages support human communication, and terminologies should form the bridge between them. Therefore, future terminology standards should be based on sound ontology and do justice to the diversities in natural languages. Moreover, they should support local vocabularies, in order to be easily adaptable to local needs and practices.

  13. Terminology and methodology in modelling for water quality management

    DEFF Research Database (Denmark)

    Carstensen, J.; Vanrolleghem, P.; Rauch, W.

    1997-01-01

    There is a widespread need for a common terminology in modelling for water quality management. This paper points out sources of confusion in the communication between researchers due to misuse of existing terminology or use of unclear terminology. The paper attempts to clarify the context...... of the most widely used terms for characterising models and within the process of model building. It is essential to the ever growing society of researchers within water quality management, that communication is eased by establishing a common terminology. This should not be done by giving broader definitions...... of the terms, but by stressing the use of a stringent terminology. Therefore, the goal of the paper is to advocate the use of such a well defined and clear terminology. (C) 1997 IAWQ. Published by Elsevier Science Ltd....

  14. Product/Service-Systems: Proposal for models and terminology

    DEFF Research Database (Denmark)

    Matzen, Detlef; Tan, Adrian; Andreasen, Mogens Myrup

    2005-01-01

    very blurred and ill defined. This paper will try to identify the fundamental characteristics of PSS and propose a system of concepts that can be used to describe and discuss the phenomenon, for the purpose of developing new PSS solutions. Coming from a tradition of product development research......Over recent years a growing number of studies and research programmes have been conducted on the issue of product/service-systems (PSS) [1, 2] and results have been presented at this row of symposia [3, 4]. These studies usually analyse the potential of integrated solutions to reduce...... the environmental impacts of human consumption activity or optimise a company’s ability to cope with the influences arising from the emerging globalisation of economic and business activities. Since there has not been worked on a coherent terminology for the terms and concepts used in PSS research, the area remains...

  15. Systematic approach to training. Experiences from the training activities of regulatory body personnel in STUK

    International Nuclear Information System (INIS)

    Aro, I.

    1998-04-01

    The report describes the experiences obtained of a training programme for nuclear power plant inspectors arranged in the 90's by the Radiation and Nuclear Safety Authority of Finland (STUK). In the implementation of the programme, a systematic method was used to analyse the training needs, to plan, develop and implement the training programme as well as to assess the programme's implementation and results. The method used, 'SAT Ae Systematic Approach to Training', is presented in 'Nuclear Power Plant Personnel Training and its Evaluation, A Guidebook', IAEA Technical Report Series No. 380, which is a publication of the International Atomic Energy Agency. It is recommended that this method be applied in the planning and implementation of nuclear power plant personnel training. The application of the method as a tool for developing the qualifications of nuclear power plant inspectors shows that the method is well suited for use in Finland. Until the 90's, STUK had no systematic approach to training activities. Some training was arranged internally, but training in most respects meant participation in external training events and international seminars. A more systematic approach was adopted in the early 90's. The main goal was to define basic competence profiles for inspectors working in different fields and to provide an internal basic training programme not available externally. The development of the training activities called for a profound renewal of the training function to ensure a systematic approach and high quality. The experiences gained in STUK are useful in co-operation with Eastern and Central European regulatory bodies; they can be utilized when the qualifications of personnel who carry out inspections are developed. This will extensively contribute to the safety of nuclear power plants. (orig.)

  16. Systematic approach to training. Experiences from the training activities of regulatory body personnel in STUK

    Energy Technology Data Exchange (ETDEWEB)

    Aro, I.

    1998-04-01

    The report describes the experiences obtained of a training programme for nuclear power plant inspectors arranged in the 90`s by the Radiation and Nuclear Safety Authority of Finland (STUK). In the implementation of the programme, a systematic method was used to analyse the training needs, to plan, develop and implement the training programme as well as to assess the programme`s implementation and results. The method used, `SAT Ae Systematic Approach to Training`, is presented in `Nuclear Power Plant Personnel Training and its Evaluation, A Guidebook`, IAEA Technical Report Series No. 380, which is a publication of the International Atomic Energy Agency. It is recommended that this method be applied in the planning and implementation of nuclear power plant personnel training. The application of the method as a tool for developing the qualifications of nuclear power plant inspectors shows that the method is well suited for use in Finland. Until the 90`s, STUK had no systematic approach to training activities. Some training was arranged internally, but training in most respects meant participation in external training events and international seminars. A more systematic approach was adopted in the early 90`s. The main goal was to define basic competence profiles for inspectors working in different fields and to provide an internal basic training programme not available externally. The development of the training activities called for a profound renewal of the training function to ensure a systematic approach and high quality. The experiences gained in STUK are useful in co-operation with Eastern and Central European regulatory bodies; they can be utilized when the qualifications of personnel who carry out inspections are developed. This will extensively contribute to the safety of nuclear power plants. (orig.). 2 refs.

  17. Association of Marek's Disease induced immunosuppression with activation of a novel regulatory T cells in chickens.

    Directory of Open Access Journals (Sweden)

    Angila Gurung

    2017-12-01

    Full Text Available Marek's Disease Virus (MDV is an alphaherpesvirus that infects chickens, transforms CD4+ T cells and causes deadly lymphomas. In addition, MDV induces immunosuppression early during infection by inducing cell death of the infected lymphocytes, and potentially due to activation of regulatory T (Treg-cells. Furthermore, immunosuppression also occurs during the transformation phase of the disease; however, it is still unknown how the disease can suppress immune response prior or after lymphoma formation. Here, we demonstrated that chicken TGF-beta+ Treg cells are found in different lymphoid tissues, with the highest levels found in the gut-associated lymphoid tissue (cecal tonsil: CT, fostering an immune-privileged microenvironment exerted by TGF-beta. Surprisingly, significantly higher frequencies of TGF-beta+ Treg cells are found in the spleens of MDV-susceptible chicken lines compared to the resistant line, suggesting an association between TGF-beta+ Treg cells and host susceptibility to lymphoma formation. Experimental infection with a virulent MDV elevated the levels of TGF-beta+ Treg cells in the lungs as early as 4 days post infection, and during the transformation phase of the disease in the spleens. In contrast to TGF-beta+ Treg cells, the levels of CD4+CD25+ T cells remained unchanged during the infection and transformation phase of the disease. Furthermore, our results demonstrate that the induction of TGF-beta+ Treg cells is associated with pathogenesis of the disease, as the vaccine strain of MDV did not induce TGF-beta+ Treg cells. Similar to human haematopoietic malignant cells, MDV-induced lymphoma cells expressed high levels of TGF-beta but very low levels of TGF-beta receptor I and II genes. The results confirm that COX-2/ PGE2 pathway is involved in immunosuppression induced by MDV-lymphoma cells. Taken together, our results revealed a novel TGF-beta+ Treg subset in chickens that is activated during MDV infection and tumour

  18. EU Activities for Training and Tutoring of Nuclear Regulatory Authorities and Technical Support Organisations Outside EU

    International Nuclear Information System (INIS)

    Pauwels, Henri; Daures, Pascal; Stockmann, Ynte

    2014-01-01

    Aim of Training and Tutoring Projects: Transfer of European Union nuclear safety regulatory experience and best practices. The following courses are listed: Courses in Nuclear Safety Regulation, Licensing and Enforcement; Nuclear Safety Assessment and Inspection

  19. The Report on Activities of the Nuclear Regulatory Authority of the Slovak Republic and on Safety of Nuclear Installations in the Slovak Republic in 2011

    International Nuclear Information System (INIS)

    2012-05-01

    A brief account of activities carried out by the Nuclear Regulatory Authority of the Slovak Republic (UJD SR) in 2011 is presented. These activities are reported under the headings: Foreword; (1) Legislative activities; (2) Regulatory Activities; (3) Nuclear safety of nuclear power plants; (4) Nuclear Materials in SR; (5) Nuclear materials and physical protection of nuclear materials; (6) Scope of powers of the office building; (7) Emergency planning and preparedness; (8) International activities; (9) Public communication; (10) Nuclear Regulatory Authority of the Slovak Republic; (11) UJD SR organization chart; The International Nuclear Event Scale (INES); (12) Abbreviations.

  20. Interoperable Archetypes With a Three Folded Terminology Governance.

    Science.gov (United States)

    Pederson, Rune; Ellingsen, Gunnar

    2015-01-01

    The use of openEHR archetypes increases the interoperability of clinical terminology, and in doing so improves upon the availability of clinical terminology for both primary and secondary purposes. Where clinical terminology is employed in the EPR system, research reports conflicting a results for the use of structuring and standardization as measurements of success. In order to elucidate this concept, this paper focuses on the effort to establish a national repository for openEHR based archetypes in Norway where clinical terminology could be included with benefit for interoperability three folded.

  1. Terminology and definitions on groin pain in athletes

    DEFF Research Database (Denmark)

    Weir, Adam; Hölmich, Per; Schache, Anthony G

    2015-01-01

    BACKGROUND: Groin pain in athletes occurs frequently and can be difficult to treat, which may partly be due to the lack of agreement on diagnostic terminology. OBJECTIVE: To perform a short Delphi survey on terminology agreement for groin pain in athletes by a group of experts. METHODS: A selected...... taxonomy reflects only a slight agreement between the various diagnostic terms provided by the selected experts. CONCLUSIONS: This short Delphi survey of two 'typical, straightforward' cases demonstrated major inconsistencies in the diagnostic terminology used by experts for groin pain in athletes....... These results underscore the need for consensus on definitions and terminology on groin pain in athletes....

  2. Combinatorial binding leads to diverse regulatory responses: Lmd is a tissue-specific modulator of Mef2 activity.

    Directory of Open Access Journals (Sweden)

    Paulo M F Cunha

    2010-07-01

    Full Text Available Understanding how complex patterns of temporal and spatial expression are regulated is central to deciphering genetic programs that drive development. Gene expression is initiated through the action of transcription factors and their cofactors converging on enhancer elements leading to a defined activity. Specific constellations of combinatorial occupancy are therefore often conceptualized as rigid binding codes that give rise to a common output of spatio-temporal expression. Here, we assessed this assumption using the regulatory input of two essential transcription factors within the Drosophila myogenic network. Mutations in either Myocyte enhancing factor 2 (Mef2 or the zinc-finger transcription factor lame duck (lmd lead to very similar defects in myoblast fusion, yet the underlying molecular mechanism for this shared phenotype is not understood. Using a combination of ChIP-on-chip analysis and expression profiling of loss-of-function mutants, we obtained a global view of the regulatory input of both factors during development. The majority of Lmd-bound enhancers are co-bound by Mef2, representing a subset of Mef2's transcriptional input during these stages of development. Systematic analyses of the regulatory contribution of both factors demonstrate diverse regulatory roles, despite their co-occupancy of shared enhancer elements. These results indicate that Lmd is a tissue-specific modulator of Mef2 activity, acting as both a transcriptional activator and repressor, which has important implications for myogenesis. More generally, this study demonstrates considerable flexibility in the regulatory output of two factors, leading to additive, cooperative, and repressive modes of co-regulation.

  3. Mapping protein information to disease terminologies

    Directory of Open Access Journals (Sweden)

    Mottaz Anaïs

    2007-12-01

    Full Text Available In order to improve the accessibility of genomic and proteomic information to medical researchers, we have developed a procedure to link biological information on proteins involved in diseases to the MeSH and ICD-10 disease terminologies. For this purpose, we took advantage of the manually curated disease annotations in more than 2,000 human protein entries of the UniProt KnowledgeBase. We mapped disease names extracted from the entry comment lines or from the corresponding OMIM entry to the MeSH. The method was assessed on a benchmark set of 200 manually mapped disease comment lines. We obtained a recall of 54% for 91% precision. The same procedure was used to map the more than 3,000 diseases in Swiss-Prot to MeSH with comparable efficiency. Tested on ICD-10, the coverage of the mapped terms was lower, which could be explained by the coarse-grained structure of this terminology for hereditary disease description. The mapping is provided as supplementary material at http://research.isbsib.ch/unimed.

  4. Analyzing rare diseases terms in biomedical terminologies

    Directory of Open Access Journals (Sweden)

    Erika Pasceri

    2012-03-01

    Full Text Available Rare disease patients too often face common problems, including the lack of access to correct diagnosis, lack of quality information on the disease, lack of scientific knowledge of the disease, inequities and difficulties in access to treatment and care. These things could be changed by implementing a comprehensive approach to rare diseases, increasing international cooperation in scientific research, by gaining and sharing scientific knowledge about and by developing tools for extracting and sharing knowledge. A significant aspect to analyze is the organization of knowledge in the biomedical field for the proper management and recovery of health information. For these purposes, the sources needed have been acquired from the Office of Rare Diseases Research, the National Organization of Rare Disorders and Orphanet, organizations that provide information to patients and physicians and facilitate the exchange of information among different actors involved in this field. The present paper shows the representation of rare diseases terms in biomedical terminologies such as MeSH, ICD-10, SNOMED CT and OMIM, leveraging the fact that these terminologies are integrated in the UMLS. At the first level, it was analyzed the overlap among sources and at a second level, the presence of rare diseases terms in target sources included in UMLS, working at the term and concept level. We found that MeSH has the best representation of rare diseases terms.

  5. Harmonising Nursing Terminologies Using a Conceptual Framework.

    Science.gov (United States)

    Jansen, Kay; Kim, Tae Youn; Coenen, Amy; Saba, Virginia; Hardiker, Nicholas

    2016-01-01

    The International Classification for Nursing Practice (ICNP®) and the Clinical Care Classification (CCC) System are standardised nursing terminologies that identify discrete elements of nursing practice, including nursing diagnoses, interventions, and outcomes. While CCC uses a conceptual framework or model with 21 Care Components to classify these elements, ICNP, built on a formal Web Ontology Language (OWL) description logic foundation, uses a logical hierarchical framework that is useful for computing and maintenance of ICNP. Since the logical framework of ICNP may not always align with the needs of nursing practice, an informal framework may be a more useful organisational tool to represent nursing content. The purpose of this study was to classify ICNP nursing diagnoses using the 21 Care Components of the CCC as a conceptual framework to facilitate usability and inter-operability of nursing diagnoses in electronic health records. Findings resulted in all 521 ICNP diagnoses being assigned to one of the 21 CCC Care Components. Further research is needed to validate the resulting product of this study with practitioners and develop recommendations for improvement of both terminologies.

  6. The health terminology project glossaries` structure

    Directory of Open Access Journals (Sweden)

    Sátia Marini

    2014-04-01

    Full Text Available Current paper was motivated by a Master´s degree in Translation Studies on one of the glossaries of the Health Terminology Project (PTS of the Ministry of Health (MS inBrazil, by which the products developed by the project were analyzed. The authors would like to forward their experience earned from the development of these instruments and from the evolution of the glossary´s layout and structure. Although within the same institution, each instrument is made suitable to the specific purpose of each area and the terminology project accumulates experience by the constant improvement of previously developed glossaries (adding new terms; providing the equivalent word in other languages for terms already defined and by the establishment of new ones. The evolution of the structure of the glossaries was qualitatively analyzed; remarks on the types of cross references were made; a quantitative survey of their main features was undertaken. Finally, the importance of this type of work should be underscored either within the government, or in the academy or in private companies, for the sharing of intellectual knowledge.

  7. Regulatory activities related with the modification of the frequency of the programmed stoppings of the Argentine nuclear centrals

    International Nuclear Information System (INIS)

    Marino, E.; Calvo, J.; Waldman, R.; Navarro, R.

    2006-01-01

    The mandatory character documentation of the Argentinean nuclear power stations in Embalse and Atucha I, required the realization of a programmed stoppings every twelve months to execute that settled down in the maintenance and surveillance programs for each installation. Nucleoelectrica Argentina S.A., in it character of Responsible Entity of the operation of these power stations, requested to the Argentinean Nuclear Regulatory Authority, in 2003 and 2005 respectively, the authorization to change the period of the repetitive tests and of the preventive maintenance of the systems related with the safety, to extend them from twelve to eighteen months. The mentioned applications were founded in economic aspects and in inclining to a decrease in the doses of the workers that perform in the activities that are carried out in the programmed stops. The adopted position by the Nuclear Regulatory Authority to decide on these applications was based on the result of diverse evaluations that included the use of the Probabilistic Analysis of Safety specific of each power station, the operative experience resultant of the execution of the preventive maintenance program, and of the results of the repetitive tests and of the inspections in service. The regulatory decisions were different in each case. Indeed, the Embalse nuclear power station was authorized by the Regulatory Authority to modify from twelve to eighteen months the period among the realization of the repetitive tests and of the preventive maintenance, conditioned to the execution of some specific regulatory requirements. On the other hand, the Atucha I nuclear power station was not authorized to modify this period. In this presentation that is detailed the acted by the Nuclear Regulatory Authority in both cases, the used analysis tools, and the foundation of the adopted decisions. (Author)

  8. A Comparative Study of Legal Terminologies in French and Romanian. The Translation of International Contract Law Terminologies

    Directory of Open Access Journals (Sweden)

    Adriana SFERLE

    2012-01-01

    Full Text Available Our article is a comparative study investigating the main aspects of legal terminology in French and Romanian. In this context, the analysis aims at translating French - Romanian, Romanian - French, terminologies of international commercial contracts. With this study we intend to improve the knowledge of legal terminology in Romanian. Romania has been faced lately, particularly since January 1st 2007, when it joined the European Union, with a real need for terminological studies, for dictionaries and data bases in all fields relating to translation and interpreting.

  9. The multifaceted activity of the VirF regulatory protein in the Shigella lifestyle

    Directory of Open Access Journals (Sweden)

    Maria Letizia Di Martino

    2016-09-01

    Full Text Available Shigella is a highly adapted human pathogen, mainly found in the developing world and causing a severe enteric syndrome. The highly sophisticated infectious strategy of Shigella banks on the capacity to invade the intestinal epithelial barrier and cause its inflammatory destruction. The cellular pathogenesis and clinical presentation of shigellosis are the sum of the complex action of a large number of bacterial virulence factors mainly located on a large virulence plasmid (pINV. The expression of pINV genes is controlled by multiple environmental stimuli through a regulatory cascade involving proteins and sRNAs encoded by both the pINV and the chromosome. The primary regulator of the virulence phenotype is VirF, a DNA-binding protein belonging to the AraC family of transcriptional regulators. The virF gene, located on the pINV, is expressed only within the host, mainly in response to the temperature transition occurring when the bacterium transits from the outer environment to the intestinal milieu. VirF then acts as anti-H-NS protein and directly activates the icsA and virB genes, triggering the full expression of the invasion program of Shigella. In this review we will focus on the structure of VirF, on its sophisticated regulation, and on its role as major player in the path leading from the non invasive to the invasive phenotype of Shigella. We will address also the involvement of VirF in mechanisms aimed at withstanding adverse conditions inside the host, indicating that this protein is emerging as a global regulator whose action is not limited to virulence systems. Finally, we will discuss recent observations conferring VirF the potential of a novel antibacterial target for shigellosis.

  10. IAEA safety glossary. Terminology used in nuclear safety and radiation protection. 2007 ed

    International Nuclear Information System (INIS)

    2007-01-01

    In developing and establishing standards of safety for protecting people and the environment from harmful effects of ionizing radiation and for the safety of facilities and activities that give rise to radiation risks, clear communication on scientific and technical concepts is essential. The principles, requirements and recommendations that are established and explained in the IAEA's safety standards and elaborated upon in other publications must be clearly expressed. To this end, this Safety Glossary defines and explains technical terms used in IAEA safety standards and other safety related publications, and provides information on their usage. The primary purpose of the Safety Glossary is to harmonize terminology and usage in the IAEA safety standards for protecting people and the environment from harmful effects of ionizing radiation, and in their application. Once definitions of terms have been established, they are, in general, intended to be observed in safety standards and other safety related publications and in the work of the IAEA Department of Nuclear Safety and Security generally. The achievement of consistently high quality in its publications contributes to the authority and credibility of the IAEA, and thus to its influence and effectiveness. High quality in publications and documents is achieved not only by review to ensure that the relevant requirements are met, but also by managing their preparation so as to achieve high quality in their drafting. The Safety Glossary provides guidance primarily for the drafters and reviewers of safety standards, including IAEA technical officers and consultants and bodies for the endorsement of safety standards. The Safety Glossary is also a source of information for users of IAEA safety standards and other safety and security related IAEA publications and for other IAEA staff - notably writers, editors, translators, revisers and interpreters. Users of the Safety Glossary, in particular drafters of national

  11. IAEA safety glossary. Terminology used in nuclear safety and radiation protection. 2007 ed

    International Nuclear Information System (INIS)

    2007-06-01

    In developing and establishing standards of safety for protecting people and the environment from harmful effects of ionizing radiation and for the safety of facilities and activities that give rise to radiation risks, clear communication on scientific and technical concepts is essential. The principles, requirements and recommendations that are established and explained in the IAEA's safety standards and elaborated upon in other publications must be clearly expressed. To this end, this Safety Glossary defines and explains technical terms used in IAEA safety standards and other safety related publications, and provides information on their usage. The primary purpose of the Safety Glossary is to harmonize terminology and usage in the IAEA safety standards for protecting people and the environment from harmful effects of ionizing radiation, and in their application. Once definitions of terms have been established, they are, in general, intended to be observed in safety standards and other safety related publications and in the work of the IAEA Department of Nuclear Safety and Security generally. The achievement of consistently high quality in its publications contributes to the authority and credibility of the IAEA, and thus to its influence and effectiveness. High quality in publications and documents is achieved not only by review to ensure that the relevant requirements are met, but also by managing their preparation so as to achieve high quality in their drafting. The Safety Glossary provides guidance primarily for the drafters and reviewers of safety standards, including IAEA technical officers and consultants and bodies for the endorsement of safety standards. The Safety Glossary is also a source of information for users of IAEA safety standards and other safety and security related IAEA publications and for other IAEA staff - notably writers, editors, translators, revisers and interpreters. Users of the Safety Glossary, in particular drafters of national

  12. IAEA safety glossary. Terminology used in nuclear safety and radiation protection. 2007 ed

    International Nuclear Information System (INIS)

    2007-01-01

    In developing and establishing standards of safety for protecting people and the environment from harmful effects of ionizing radiation and for the safety of facilities and activities that give rise to radiation risks, clear communication on scientific and technical concepts is essential. The principles, requirements and recommendations that are established and explained in the IAA's safety standards and elaborated upon in other publications must be clearly expressed. To this end, this Safety Glossary defines and explains technical terms used in IAEA safety standards and other safety related publications, and provides information on their usage. The primary purpose of the Safety Glossary is to harmonize terminology and usage in the IAEA safety standards for protecting people and the environment from harmful effects of ionizing radiation, and in their application. Once definitions of terms have been established, they are, in general, intended to be observed in safety standards and other safety related publications and in the work of the IAEA Department of Nuclear Safety and Security generally. The achievement of consistently high quality in its publications contributes to the authority and credibility of the IAEA, and thus to its influence and effectiveness. High quality in publications and documents is achieved not only by review to ensure that the relevant requirements are met, but also by managing their preparation so as to achieve high quality in their drafting. The Safety Glossary provides guidance primarily for the drafters and reviewers of safety standards, including IAEA technical officers and consultants and bodies for the endorsement of safety standards. The Safety Glossary is also a source of information for users of IAEA safety standards and other safety and security related IAEA publications and for other IAEA staff - notably writers, editors, translators, revisers and interpreters. Users of the Safety Glossary, in particular drafters of national

  13. The diabetes type 1 locus Idd6 modulates activity of CD4+CD25+ regulatory T-cells.

    Science.gov (United States)

    Rogner, Ute Christine; Lepault, Françoise; Gagnerault, Marie-Claude; Vallois, David; Morin, Joëlle; Avner, Philip; Boitard, Christian

    2006-01-01

    The genetic locus Idd6 confers susceptibility to the spontaneous development of type 1 diabetes in the NOD mouse. Our studies on disease resistance of the congenic mouse strain NOD.C3H 6.VIII showed that Idd6 influences T-cell activities in the peripheral immune system and suggest that a major mechanism by which the Idd6 locus modifies diabetes development is via modulation of regulatory T-cell activities. Our transfer experiments using total splenocytes and purified T-cells demonstrated that the locus specifically controls the efficiency of disease protection mediated by the regulatory CD4(+)CD25(+) T-cell subset. Our data also implicate the Idd6 locus in controlling the balance between infiltrating lymphocytes and antigen-presenting cells within the pancreatic islet.

  14. Regulatory behavior and frontal activity: Considering the role of revised-BIS in relative right frontal asymmetry.

    Science.gov (United States)

    Gable, Philip A; Neal, Lauren B; Threadgill, A Hunter

    2018-01-01

    Essential to human behavior are three core personality systems: approach, avoidance, and a regulatory system governing the two motivational systems. Decades of research has linked approach motivation with greater relative left frontal-cortical asymmetry. Other research has linked avoidance motivation with greater relative right frontal-cortical asymmetry. However, past work linking withdrawal motivation with greater relative right frontal asymmetry has been mixed. The current article reviews evidence suggesting that activation of the regulatory system (revised Behavioral Inhibition System [r-BIS]) may be more strongly related to greater relative right frontal asymmetry than withdrawal motivation. Specifically, research suggests that greater activation of the r-BIS is associated with greater relative right frontal activity, and reduced r-BIS activation is associated with reduced right frontal activity (greater relative left frontal activity). We review evidence examining trait and state frontal activity using EEG, source localization, lesion studies, neuronal stimulation, and fMRI supporting the idea that r-BIS may be the core personality system related to greater relative right frontal activity. In addition, the current review seeks to disentangle avoidance motivation and r-BIS as substrates of relative right frontal asymmetry. © 2017 Society for Psychophysiological Research.

  15. Integrating nursing diagnostic concepts into the medical entities dictionary using the ISO Reference Terminology Model for Nursing Diagnosis.

    Science.gov (United States)

    Hwang, Jee-In; Cimino, James J; Bakken, Suzanne

    2003-01-01

    The purposes of the study were (1) to evaluate the usefulness of the International Standards Organization (ISO) Reference Terminology Model for Nursing Diagnoses as a terminology model for defining nursing diagnostic concepts in the Medical Entities Dictionary (MED) and (2) to create the additional hierarchical structures required for integration of nursing diagnostic concepts into the MED. The authors dissected nursing diagnostic terms from two source terminologies (Home Health Care Classification and the Omaha System) into the semantic categories of the ISO model. Consistent with the ISO model, they selected Focus and Judgment as required semantic categories for creating intensional definitions of nursing diagnostic concepts in the MED. Because the MED does not include Focus and Judgment hierarchies, the authors developed them to define the nursing diagnostic concepts. The ISO model was sufficient for dissecting the source terminologies into atomic terms. The authors identified 162 unique focus concepts from the 266 nursing diagnosis terms for inclusion in the Focus hierarchy. For the Judgment hierarchy, the authors precoordinated Judgment and Potentiality instead of using Potentiality as a qualifier of Judgment as in the ISO model. Impairment and Alteration were the most frequently occurring judgments. Nursing care represents a large proportion of health care activities; thus, it is vital that terms used by nurses are integrated into concept-oriented terminologies that provide broad coverage for the domain of health care. This study supports the utility of the ISO Reference Terminology Model for Nursing Diagnoses as a facilitator for the integration process.

  16. Future nuclear regulatory challenges

    International Nuclear Information System (INIS)

    Royen, J.

    1998-01-01

    In December 1996, the NEA Committee on Nuclear Regulatory Activities concluded that changes resulting from economic deregulation and other recent developments affecting nuclear power programmes have consequences both for licensees and regulatory authorities. A number of potential problems and issues which will present a challenge to nuclear regulatory bodies over the next ten years have been identified in a report just released. (author)

  17. Regulatory barriers for activating flexibility in the Nordic-Baltic electricity market

    DEFF Research Database (Denmark)

    Bergaentzlé, Claire; Skytte, Klaus; Soysal, Emilie Rosenlund

    2017-01-01

    to flexibility. We find that the most restrictive barriers against flexibility are emitted by public authorities as part of broader policy strategies. Overall, we find that current regulatory and market framework conditions do not hinder flexibility. However, despite that, flexibility remains limited due......, load adjustment or to a greater coupling to other energy sectors. In this paper, we identify the framework conditions that influence the provision of VRE-friendly flexibility in the Nordic and Baltic electricity sector, i.e., the market and regulatory settings that act as drivers or barriers...... to a lack of coherent instruments intended to both the demand and supply-side to effectively act flexibly....

  18. Using SNOMED CT to Represent Two Interface Terminologies

    Science.gov (United States)

    Rosenbloom, S. Trent; Brown, Steven H.; Froehling, David; Bauer, Brent A.; Wahner-Roedler, Dietlind L.; Gregg, William M.; Elkin, Peter L.

    2009-01-01

    Objective Interface terminologies are designed to support interactions between humans and structured medical information. In particular, many interface terminologies have been developed for structured computer based documentation systems. Experts and policy-makers have recommended that interface terminologies be mapped to reference terminologies. The goal of the current study was to evaluate how well the reference terminology SNOMED CT could map to and represent two interface terminologies, MEDCIN and the Categorical Health Information Structured Lexicon (CHISL). Design Automated mappings between SNOMED CT and 500 terms from each of the two interface terminologies were evaluated by human reviewers, who also searched SNOMED CT to identify better mappings when this was judged to be necessary. Reviewers judged whether they believed the interface terms to be clinically appropriate, whether the terms were covered by SNOMED CT concepts and whether the terms' implied semantic structure could be represented by SNOMED CT. Measurements Outcomes included concept coverage by SNOMED CT for study terms and their implied semantics. Agreement statistics and compositionality measures were calculated. Results The SNOMED CT terminology contained concepts to represent 92.4% of MEDCIN and 95.9% of CHISL terms. Semantic structures implied by study terms were less well covered, with some complex compositional expressions requiring semantics not present in SNOMED CT. Among sampled terms, those from MEDCIN were more complex than those from CHISL, containing an average 3.8 versus 1.8 atomic concepts respectively, pterms. PMID:18952944

  19. Using SNOMED CT to represent two interface terminologies.

    Science.gov (United States)

    Rosenbloom, S Trent; Brown, Steven H; Froehling, David; Bauer, Brent A; Wahner-Roedler, Dietlind L; Gregg, William M; Elkin, Peter L

    2009-01-01

    Interface terminologies are designed to support interactions between humans and structured medical information. In particular, many interface terminologies have been developed for structured computer based documentation systems. Experts and policy-makers have recommended that interface terminologies be mapped to reference terminologies. The goal of the current study was to evaluate how well the reference terminology SNOMED CT could map to and represent two interface terminologies, MEDCIN and the Categorical Health Information Structured Lexicon (CHISL). Automated mappings between SNOMED CT and 500 terms from each of the two interface terminologies were evaluated by human reviewers, who also searched SNOMED CT to identify better mappings when this was judged to be necessary. Reviewers judged whether they believed the interface terms to be clinically appropriate, whether the terms were covered by SNOMED CT concepts and whether the terms' implied semantic structure could be represented by SNOMED CT. Outcomes included concept coverage by SNOMED CT for study terms and their implied semantics. Agreement statistics and compositionality measures were calculated. The SNOMED CT terminology contained concepts to represent 92.4% of MEDCIN and 95.9% of CHISL terms. Semantic structures implied by study terms were less well covered, with some complex compositional expressions requiring semantics not present in SNOMED CT. Among sampled terms, those from MEDCIN were more complex than those from CHISL, containing an average 3.8 versus 1.8 atomic concepts respectively, pterms.

  20. The Medical Terminology Course--Its Necessity and the Solution.

    Science.gov (United States)

    Phillips, J. H.

    1981-01-01

    Addresses difficulties faced by medical students in the acquisition of a technical terminology largely based on Greek or Latin, and explains how in recent years undergraduate Classics departments have met the challenge by offering a Medical Terminology course. Discusses course development and currently available instruction materials. (MES)

  1. Medical Terminology: Root Words. Health Occupations Education Module.

    Science.gov (United States)

    Temple Univ., Philadelphia, PA. Div. of Vocational Education.

    This module on medical terminology (root words) is one of 17 modules designed for individualized instruction in health occupations education programs at both the secondary and postsecondary levels. This module consists of an introduction to root words, a list of resources needed, procedures for using the module, a list of terminology used in the…

  2. Beyond teaching language: Towards terminological primacy in learners’ geometric conceptualisation

    Directory of Open Access Journals (Sweden)

    Humphrey U. Atebe

    2010-07-01

    Full Text Available This paper reports on a specific aspect of a broader geometry conceptualisation study that sought to explore and explicate learners’ knowledge of basic geometric terminology in selected Nigerian and South African high schools. It is framed by the notion that students’ acquisition of the correct terminology in school geometry is important for their success in the subject. The original study further aimed to determine the relationship that might exist between a learner’s ability in verbal geometry terminology tasks and his/her ability in visual geometry terminology tasks. A total of 144 learners (72 each from South Africa and Nigeria were selected for the study, using both the stratified and the fish‐bowl sampling techniques. A questionnaire consisting of a sixty‐item multiple‐choice objective test provided the data for the study. An overall percentage mean score of 44,17% obtained in the test indicated that learners in this study had only a limited knowledge of basic geometric terminology. The Nigerian subsample in the study had a weaker understanding of basic geometric terminology than their South African counterparts. Importantly, there were high positive correlations between participants’ ability in verbal geometry terminology tasks and their ability in visual geometry terminology tasks. These results are consistent with those of several earlier studies, and provide a reasonably firm basis for certain recommendations to be made.

  3. Thoughts on ISO and the development of terminologies in Southern ...

    African Journals Online (AJOL)

    The implications of language policy decisions on the development of technical languages, terminologies, general lexicography and the dissemination of information will also require special attention in a new South Africa. Keywords: standardisation, terminology, technical language, termbank, lexical data, networks, ...

  4. Alternative Concepts and Terminologies for Teaching African Art.

    Science.gov (United States)

    Chanda, Jacqueline

    1992-01-01

    Considers concepts and terminologies that focus on generalizations concerning traditional African art and cultures. Argues that alternative concepts and terminologies should be used in developing curriculum and in teaching non-Western art. Discusses traditional African religious beliefs, primitivism, and the function of African art objects. (KM)

  5. Similarity-based recommendation of new concepts to a terminology

    NARCIS (Netherlands)

    Chandar, Praveen; Yaman, Anil; Hoxha, Julia; He, Zhe; Weng, Chunhua

    2015-01-01

    Terminologies can suffer from poor concept coverage due to delays in addition of new concepts. This study tests a similarity-based approach to recommending concepts from a text corpus to a terminology. Our approach involves extraction of candidate concepts from a given text corpus, which are

  6. Dictionary of television and audiovisual terminology

    CERN Document Server

    Moshkovitz, Moshe

    2008-01-01

    "Recommended"--Booklist; "unique"--Reference Reviews; "handy"--Multimedia Information & Technology; "clear...descriptive"--Classic Images; "clear, practical definitions"--Rettig on Reference; "recommended"--E-Streams; "extensive and comprehensive"--ARBA; "a handy guide"--Communication Booknotes Quarterly. With television programming being broadcast worldwide in real time, the industry needs a common professional language. Constantly changing technology, however, has resulted in continuously changing terminology, sometimes leaving even the most knowledgeable broadcasters with a lack of understanding. In this dictionary over 1,500 terms and acronyms, both modern and classical, are presented. The definitions are designed to be straightforward and jargon-free (except where defining jargon), permitting ease of use to readers from a variety of fields. Ample cross-references are provided.

  7. On the terminology of the penumbra

    International Nuclear Information System (INIS)

    Cooke, D.J.; Shea, M.A.; Smart, D.F.

    1981-01-01

    The classic studies of the motion of charged cosmic rays in the geomagnetic field laid the ground work for determing the form and characteristics of the regions allowed or forbidden to particles approaching points within the field. Because of the high precision now required of penumbral information, digital computer based mapping techniques are used universally in place of the earlier techniques. Some confusion has arisen in the application of terms such as main cone, Stormer cone, and shadow cone, to the regions distinguished by the computer technique. The criteria by which the various regions are distinguished are reviewed, and suggestions made in relation to modified terminology to be used in discussing and presenting results

  8. Abstraction networks for terminologies: Supporting management of "big knowledge".

    Science.gov (United States)

    Halper, Michael; Gu, Huanying; Perl, Yehoshua; Ochs, Christopher

    2015-05-01

    Terminologies and terminological systems have assumed important roles in many medical information processing environments, giving rise to the "big knowledge" challenge when terminological content comprises tens of thousands to millions of concepts arranged in a tangled web of relationships. Use and maintenance of knowledge structures on that scale can be daunting. The notion of abstraction network is presented as a means of facilitating the usability, comprehensibility, visualization, and quality assurance of terminologies. An abstraction network overlays a terminology's underlying network structure at a higher level of abstraction. In particular, it provides a more compact view of the terminology's content, avoiding the display of minutiae. General abstraction network characteristics are discussed. Moreover, the notion of meta-abstraction network, existing at an even higher level of abstraction than a typical abstraction network, is described for cases where even the abstraction network itself represents a case of "big knowledge." Various features in the design of abstraction networks are demonstrated in a methodological survey of some existing abstraction networks previously developed and deployed for a variety of terminologies. The applicability of the general abstraction-network framework is shown through use-cases of various terminologies, including the Systematized Nomenclature of Medicine - Clinical Terms (SNOMED CT), the Medical Entities Dictionary (MED), and the Unified Medical Language System (UMLS). Important characteristics of the surveyed abstraction networks are provided, e.g., the magnitude of the respective size reduction referred to as the abstraction ratio. Specific benefits of these alternative terminology-network views, particularly their use in terminology quality assurance, are discussed. Examples of meta-abstraction networks are presented. The "big knowledge" challenge constitutes the use and maintenance of terminological structures that

  9. Morphological assimilation of borrowed terminology (on the example of terminological units, borrowed from French

    Directory of Open Access Journals (Sweden)

    Kaneeva Anna Vitalievna

    2015-06-01

    Full Text Available The study of morphological assimilation is an important and mandatory problem as far as the native speaker media will be comfortable using the term of the borrowing language in the flow of speech, without considering the specific grammatical forms, largely determines its subsequent semantic assimilation, its incorporation into a particular terminology system. The analysis clearly shows the place of French borrowings in the morphological system of the Russian language, helps to identify the most significant differences between the structures of the two languages. At the same time it suggests that many French terminology borrowings morphologically assimilated fairly well, there were some groups in the Russian language, which transformed morphologically French elements falling into Russian. This makes borrowings more smooth, and loan word, provided that it actually meets the needs of the language - receptor in the host language adapts quickly and easily absorbed by native speakers

  10. Global transcriptional regulatory network for Escherichia coli robustly connects gene expression to transcription factor activities

    DEFF Research Database (Denmark)

    Fang, Xin; Sastry, Anand; Mih, Nathan

    2017-01-01

    Transcriptional regulatory networks (TRNs) have been studied intensely for >25 y. Yet, even for the Escherichia coli TRN-probably the best characterized TRN-several questions remain. Here, we address three questions: (i) How complete is our knowledge of the E. coli TRN; (ii) how well can we predi...

  11. An architecture for standardized terminology services by wrapping and integration of existing applications

    NARCIS (Netherlands)

    Cornet, Roland; Prins, Antoon K.

    2003-01-01

    Research on terminology services has resulted in development of applications and definition of standards, but has not yet led to widespread use of (standardized) terminology services in practice. Current terminology services offer functionality both for concept representation and lexical knowledge

  12. Direct activation of a notochord cis-regulatory module by Brachyury and FoxA in the ascidian Ciona intestinalis.

    Science.gov (United States)

    Passamaneck, Yale J; Katikala, Lavanya; Perrone, Lorena; Dunn, Matthew P; Oda-Ishii, Izumi; Di Gregorio, Anna

    2009-11-01

    The notochord is a defining feature of the chordate body plan. Experiments in ascidian, frog and mouse embryos have shown that co-expression of Brachyury and FoxA class transcription factors is required for notochord development. However, studies on the cis-regulatory sequences mediating the synergistic effects of these transcription factors are complicated by the limited knowledge of notochord genes and cis-regulatory modules (CRMs) that are directly targeted by both. We have identified an easily testable model for such investigations in a 155-bp notochord-specific CRM from the ascidian Ciona intestinalis. This CRM contains functional binding sites for both Ciona Brachyury (Ci-Bra) and FoxA (Ci-FoxA-a). By combining point mutation analysis and misexpression experiments, we demonstrate that binding of both transcription factors to this CRM is necessary and sufficient to activate transcription. To gain insights into the cis-regulatory criteria controlling its activity, we investigated the organization of the transcription factor binding sites within the 155-bp CRM. The 155-bp sequence contains two Ci-Bra binding sites with identical core sequences but opposite orientations, only one of which is required for enhancer activity. Changes in both orientation and spacing of these sites substantially affect the activity of the CRM, as clusters of identical sites found in the Ciona genome with different arrangements are unable to activate transcription in notochord cells. This work presents the first evidence of a synergistic interaction between Brachyury and FoxA in the activation of an individual notochord CRM, and highlights the importance of transcription factor binding site arrangement for its function.

  13. Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Republic of Korea

    International Nuclear Information System (INIS)

    2009-01-01

    This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General regulatory regime: 1. Introduction; 2. Mining regime; 3. Radioactive substances, nuclear fuel and equipment; 4. Nuclear installations (Licensing and inspection, including nuclear safety; Protection of the environment against radiation effects; Emergency response); 5. Trade in nuclear materials and equipment; 6. Radiation protection) (Protection of workers; Protection of the public); 7. Radioactive waste management; 8. Non-proliferation and physical protection; 9. Transport; 10. Nuclear third party liability; II. Institutional Framework: 1. Regulatory and supervisory authorities (Minister of Education, Science and Technology, including the Nuclear Energy Bureau; Minister of Knowledge Economy); 2. Advisory bodies (Atomic Energy Commission; Atomic Energy Safety Commission); 3. Public and semi-public agencies (Korean Atomic Energy Research Institute - KAERI; Korean Institute for Nuclear Safety - KINS; Korean Electric Power Company - KEPCO; Korean Hydro and Nuclear Power - KHNP)

  14. From data to knowledge through concept-oriented terminologies: experience with the Medical Entities Dictionary.

    Science.gov (United States)

    Cimino, J J

    2000-01-01

    Knowledge representation involves enumeration of conceptual symbols and arrangement of these symbols into some meaningful structure. Medical knowledge representation has traditionally focused more on the structure than the symbols. Several significant efforts are under way, at local, national, and international levels, to address the representation of the symbols though the creation of high-quality terminologies that are themselves knowledge based. This paper reviews these efforts, including the Medical Entities Dictionary (MED) in use at Columbia University and the New York Presbyterian Hospital. A decade's experience with the MED is summarized to serve as a proof-of-concept that knowledge-based terminologies can support the use of coded patient data for a variety of knowledge-based activities, including the improved understanding of patient data, the access of information sources relevant to specific patient care problems, the application of expert systems directly to the care of patients, and the discovery of new medical knowledge. The terminological knowledge in the MED has also been used successfully to support clinical application development and maintenance, including that of the MED itself. On the basis of this experience, current efforts to create standard knowledge-based terminologies appear to be justified.

  15. Development of guidance on applications of regulatory requirements for low specific activity materials and surface contaminated objects

    International Nuclear Information System (INIS)

    Pope, R.B.; Easton, E.P.; Shankman, S.F.

    1997-01-01

    In 1985, the International Atomic Energy Agency issued revised regulations for the safe transport of radioactive material. Significant among the changes were major revisions to requirements for Low Specific Activity (LSA) material and Surface Contaminated Objects (SCOs). In preparation for the adoption of these requirements into regulations in the United States, it became apparent that guidance on how to apply these requirements, clarifying technical uncertainties and ensuring proper implementation, would be needed both by the regulators and those regulated. Thus, the US Department of Transportation and the US Nuclear Regulatory Commission, with the assistance of staff from Oak Ridge National Laboratory, are preparing regulatory guidance for LSA material and SCO transport. The guidance will present examples of acceptable methods for demonstrating compliance with the revised rules. Ideas being investigated for inclusion in the pending guidance are discussed in this paper. Under current plans, the guidance will be issued for public comment prior to final issuance of the guidance in 1997

  16. Development of guidance on applications of regulatory requirements for low specific activity materials and surface contaminated objects

    International Nuclear Information System (INIS)

    Pope, R.B.; Easton, E.P.; Shankman, S.F.; Boyle, R.W.

    1997-01-01

    In 1985, the International Atomic Energy Agency issued revised regulations for the safe transport of radioactive material. Significant among the changes were major revisions to requirements for Low Specific Activity (LSA) material and Surface Contaminated Objects (SCOs). In preparation for the adoption of these requirements into regulations in the United States, it became apparent that guidance on how to apply these requirements, clarifying technical uncertainties and ensuring proper implementation, would be needed both by the regulators and those regulated. Thus, the US Department of Transportation and the U.S. Nuclear Regulatory Commission, with the assistance of staff from Oak Ridge National Laboratory, are preparing regulatory guidance for LSA material and SCO transport. The guidance will present examples of acceptable methods for demonstrating compliance with the revised rules. Ideas being investigated for inclusion in the pending guidance are discussed in this paper. Under current plans, the guidance will be issued for public comment prior to final issue of the guidance in 1997. (Author)

  17. Chronic lymphocytic leukemia cells acquire regulatory B-cell properties in response to TLR9 and CD40 activation.

    Science.gov (United States)

    Ringelstein-Harlev, Shimrit; Avivi, Irit; Fanadka, Mona; Horowitz, Netanel A; Katz, Tami

    2018-02-15

    Circulating chronic lymphocytic leukemia (CLL) cells share phenotypic features with certain subsets of regulatory B-cells (Bregs). The latter cells have been reported to negatively regulate immune cell responses, mostly by provision of IL-10. The purpose of the current study was to identify and delineate Breg properties of CLL cells. B-cells and T-cells were obtained from the peripheral blood of untreated CLL patients diagnosed according to the 2008 Guidelines of the International Workshop on Chronic Lymphocytic Leukemia. Co-culture assays were used to examine the ability of CLL cells to suppress autologous T-cell immune responses. IL-10 potency of CLL cells was assessed following stimulation with activators of the toll-like receptor 9 (TLR9) or CD40 and was correlated with the inhibitory activity of the cells. TLR9-activated CLL cells were found to increase the frequency of CD4 + CD25 hi FOXp3 + regulatory T-cells (Tregs) and to inhibit autologous CD4 + T-cell proliferation. This signaling cascade proved to control IL-10 generation in CLL cells, which in turn promoted the inhibition of T-cell proliferation by CLL cells. However, CD40 activation of CLL cells, while exhibiting a similar ability to augment Treg frequency, did not either affect IL-10 generation or T-cell proliferation. In conclusion, CLL cells demonstrate a unique clonal quality of adopting Breg properties which promote modulation of T-cell characteristics. TLR9 appears to be a potent activator of regulatory abilities in CLL cells, possibly contributing to preferential immune escape of TLR9-responsive cells.

  18. Regulation of Federal radioactive waste activities. Summary of report to Congress on extending the Nuclear Regulatory Commission's licensing or regulatory authority to Federal radioactive waste storage and disposal activities

    International Nuclear Information System (INIS)

    Smith, R.D.

    1979-09-01

    The NRC Authorization Bill for FY 1979 directed NRC to conduct a study of extending the Commission's licensing or regulatory authority to include categories of existing and future Federal radioactive waste storage and disposal activities not presently subject to such authority. The report includes a complete listing and inventory of all radioactive waste storage and disposal activities now being conducted or planned by Federal agencies. The NRC study has attempted to present a general comparison of the relative hazards associated with defense-generated and commercial wastes. Options for extending Commission authority were developed and analyzed. The implications of NEPA were analyzed in the context of these options. The national security implications of extending NRC's regulatory authority over DOE programs are examined and evaluated. Costs and benefits are identified and assessed. The Commission's recommendations, based on the study, are to extend licensing authority over new DOE disposal activities involving transuranic wastes and non-defense low-level waste and to initiate a pilot program to test the feasibility of NRC playing a consultative role in the evaluation of existing DOE activities

  19. Regulatory and law framework of agricultural methanization and composting activities. User's guide

    International Nuclear Information System (INIS)

    2008-08-01

    After a presentation of the general context of organic waste management (its techniques, materials, legal and regulatory sources, i.e. European and French laws), this guide indicates the main regulatory and law aspects to those wishing to implement a project of methanization or composting of organic by-products in the agricultural sector. Several aspects are therefore discussed and presented in practical sheets. They concern the health and environment regulation, but not the professional risk prevention (explosion, fire, and so on). These aspects are the project setting up, input materials (animal by-products, organic materials coming from agricultural production or from out of it), waste collection and transport, process steps, organic product valorization, biogas valorization, solid and liquid release management

  20. A standard for terminology in chronic pelvic pain syndromes

    DEFF Research Database (Denmark)

    Doggweiler, Regula; Whitmore, Kristene E; Meijlink, Jane M

    2017-01-01

    AIMS: Terms used in the field of chronic pelvic pain (CPP) are poorly defined and often confusing. An International Continence Society (ICS) Standard for Terminology in chronic pelvic pain syndromes (CPPS) has been developed with the aim of improving diagnosis and treatment of patients affected...... domain from 1980 to 2014. Existing ICS Standards for terminology were utilized where appropriate to ensure transparency, accessibility, flexibility, and evolution. Consensus was based on majority agreement. RESULTS: The multidisciplinary CPPS Standard reports updated consensus terminology in nine domains...

  1. As to achieve regulatory action, regulatory approaches

    International Nuclear Information System (INIS)

    Cid, R.; Encinas, D.

    2014-01-01

    The achievement of the effectiveness in the performance of a nuclear regulatory body has been a permanent challenge in the recent history of nuclear regulation. In the post-Fukushima era this challenge is even more important. This article addresses the subject from two complementary points of view: the characteristics of an effective regulatory body and the regulatory approaches. This work is based on the most recent studies carried out by the Committee on Nuclear Regulatory Activities, CNRA (OECD/NEA), as well as on the experience of the Consejo de Seguridad Nuclear, CSN, the Spanish regulatory body. Rafael Cid is the representative of CSN in these project: Diego Encinas has participated in the study on regulatory approaches. (Author)

  2. Characterization of a putative cis-regulatory element that controls transcriptional activity of the pig uroplakin II gene promoter

    International Nuclear Information System (INIS)

    Kwon, Deug-Nam; Park, Mi-Ryung; Park, Jong-Yi; Cho, Ssang-Goo; Park, Chankyu; Oh, Jae-Wook; Song, Hyuk; Kim, Jae-Hwan; Kim, Jin-Hoi

    2011-01-01

    Highlights: → The sequences of -604 to -84 bp of the pUPII promoter contained the region of a putative negative cis-regulatory element. → The core promoter was located in the 5F-1. → Transcription factor HNF4 can directly bind in the pUPII core promoter region, which plays a critical role in controlling promoter activity. → These features of the pUPII promoter are fundamental to development of a target-specific vector. -- Abstract: Uroplakin II (UPII) is a one of the integral membrane proteins synthesized as a major differentiation product of mammalian urothelium. UPII gene expression is bladder specific and differentiation dependent, but little is known about its transcription response elements and molecular mechanism. To identify the cis-regulatory elements in the pig UPII (pUPII) gene promoter region, we constructed pUPII 5' upstream region deletion mutants and demonstrated that each of the deletion mutants participates in controlling the expression of the pUPII gene in human bladder carcinoma RT4 cells. We also identified a new core promoter region and putative negative cis-regulatory element within a minimal promoter region. In addition, we showed that hepatocyte nuclear factor 4 (HNF4) can directly bind in the pUPII core promoter (5F-1) region, which plays a critical role in controlling promoter activity. Transient cotransfection experiments showed that HNF4 positively regulates pUPII gene promoter activity. Thus, the binding element and its binding protein, HNF4 transcription factor, may be involved in the mechanism that specifically regulates pUPII gene transcription.

  3. Research and regulatory review

    International Nuclear Information System (INIS)

    Macleod, J.S.; Fryer, D.R.H.

    1979-01-01

    To enable the regulatory review to be effectively undertaken by the regulatory body, there is a need for it to have ready access to information generated by research activities. Certain advantages have been seen to be gained by the regulatory body itself directly allocating and controlling some portion of these activities. The princial reasons for reaching this conclusion are summarised and a brief description of the Inspectorates directly sponsored programme outlined. (author)

  4. Review of nuclear regulatory activities associated with safety culture and the management of safety in the United Kingdom

    International Nuclear Information System (INIS)

    Woodhouse, P.A.

    1995-01-01

    This paper describes some of the key regulatory activities which have taken place in the United Kingdom in recent years in the areas of safety culture and management of safety. It explains how the UK's nuclear licensing regime, regulated and enforced by the Nuclear Installations Inspectorate, (NII), provides the framework for a viable safety management system and identifies a management of safety model which a NII Task Force has developed. It finally identifies further work which is being undertaken by the NII. (author). 4 refs, 2 figs

  5. Effect of Simulated Microgravity on the Activity of Regulatory Enzymes of Glycolysis and Gluconeogenesis in Mice Liver

    Science.gov (United States)

    Ramirez, Joaquin; Periyakaruppan, Adaikkappan; Sarkar, Shubhashish; Ramesh, Govindarajan T.; Sharma, S. Chidananda

    2014-02-01

    Gravity supports all the life activities present on earth. Microgravity environments have effect on the biological functions and physiological status of an individual. The present study was undertaken to investigate the effect of simulated microgravity on important regulatory enzymes of carbohydrate metabolism in liver using HLS mice model. Following hind limb unloading of mice for 11 days the animal's average body weights were found to be not different, while the liver weights were decreased and found to be significantly different ( p gluconeogenesis in liver and reciprocally regulated.

  6. The Report on Activities of the Nuclear Regulatory Authority of the Slovak Republic and on Safety of Nuclear Installations in the Slovak Republic in 2010

    International Nuclear Information System (INIS)

    2010-05-01

    A brief account of activities carried out by the Nuclear Regulatory Authority of the Slovak Republic (UJD SR) in 2010 is presented. These activities are reported under the headings: Address of the Chairperson; (1) Legislative activities; (2) Issuance of authorizations, assessment, supervisory activities and enforcement; (3) Nuclear safety of nuclear power plants; (4) Nuclear materials and physical protection of nuclear materials; (5) Powers of the office building; (6) Emergency planning and preparedness; (7) International activities; (8) Public communication; (9) Nuclear Regulatory Authority of the Slovak Republic; (10) Appendix: UJD SR organization chart; The International Nuclear Event Scale (INES); Abbreviations.

  7. Report on activities of Nuclear Regulatory Authority of the Slovak Republic and safety of nuclear installations in the Slovak Republic in 2008. Annual report

    International Nuclear Information System (INIS)

    Zemanova, D.; Pirozekova, M.

    2009-04-01

    A brief account of activities carried out by the Nuclear Regulatory Authority of the Slovak Republic (UJD SR) in 2008 is presented. These activities are reported under the headings: (1) Foreword; (2) Legislation; (3) Issuance of authorizations, assessment, supervisory activities and enforcement; (4) Nuclear safety of nuclear installations in the Slovak Republic; (5) Safety of other nuclear installations; (6) Management of radioactive waste; (7) Nuclear materials and physical protection of nuclear materials; (8) Activity of Building Office; (9) Emergency planning and preparedness; (10) International activities; (11) Public communication; (11) Nuclear Regulatory Authority of the Slovak Republic; (12) UJD SR organization chart; (13) Abbreviations

  8. Quality Management System Improves Effectiveness and Quality of Activities of Radiation Protection Regulatory Body in Lithuania

    International Nuclear Information System (INIS)

    Mastauskas, A.

    2016-01-01

    Processes of creation of quality management system (QMS) in regulatory body in radiation protection field – Radiation Protection Centre (RPC) and the benefit of this system to ensure the quality of the performance of functions are described. RPC QMS compliant with ISO 9001:2008 standard and in line with the requirements of the IAEA GSR- 3 document. It allowed achieving a new quality of works carried out by RPC. Because creation and introduction of the QMS is a continuous process, the QMS of RPC is continually renewed and new procedures are developed.

  9. A distinct regulatory region of the Bmp5 locus activates gene expression following adult bone fracture or soft tissue injury.

    Science.gov (United States)

    Guenther, Catherine A; Wang, Zhen; Li, Emma; Tran, Misha C; Logan, Catriona Y; Nusse, Roel; Pantalena-Filho, Luiz; Yang, George P; Kingsley, David M

    2015-08-01

    Bone morphogenetic proteins (BMPs) are key signaling molecules required for normal development of bones and other tissues. Previous studies have shown that null mutations in the mouse Bmp5 gene alter the size, shape and number of multiple bone and cartilage structures during development. Bmp5 mutations also delay healing of rib fractures in adult mutants, suggesting that the same signals used to pattern embryonic bone and cartilage are also reused during skeletal regeneration and repair. Despite intense interest in BMPs as agents for stimulating bone formation in clinical applications, little is known about the regulatory elements that control developmental or injury-induced BMP expression. To compare the DNA sequences that activate gene expression during embryonic bone formation and following acute injuries in adult animals, we assayed regions surrounding the Bmp5 gene for their ability to stimulate lacZ reporter gene expression in transgenic mice. Multiple genomic fragments, distributed across the Bmp5 locus, collectively coordinate expression in discrete anatomic domains during normal development, including in embryonic ribs. In contrast, a distinct regulatory region activated expression following rib fracture in adult animals. The same injury control region triggered gene expression in mesenchymal cells following tibia fracture, in migrating keratinocytes following dorsal skin wounding, and in regenerating epithelial cells following lung injury. The Bmp5 gene thus contains an "injury response" control region that is distinct from embryonic enhancers, and that is activated by multiple types of injury in adult animals. Copyright © 2015 Elsevier Inc. All rights reserved.

  10. TLR5 signaling enhances the proliferation of human allogeneic CD40-activated B cell induced CD4hiCD25+ regulatory T cells.

    Directory of Open Access Journals (Sweden)

    Ping-Lung Chan

    Full Text Available Although diverse functions of different toll-like receptors (TLR on human natural regulatory T cells have been demonstrated recently, the role of TLR-related signals on human induced regulatory T cells remain elusive. Previously our group developed an ex vivo high-efficient system in generating human alloantigen-specific CD4(hiCD25(+ regulatory T cells from naïve CD4(+CD25(- T cells using allogeneic CD40-activated B cells as stimulators. In this study, we investigated the role of TLR5-related signals on the generation and function of these novel CD4(hiCD25(+ regulatory T cells. It was found that induced CD4(hiCD25(+ regulatory T cells expressed an up-regulated level of TLR5 compared to their precursors. The blockade of TLR5 using anti-TLR5 antibodies during the co-culture decreased CD4(hiCD25(+ regulatory T cells proliferation by induction of S phase arrest. The S phase arrest was associated with reduced ERK1/2 phosphorylation. However, TLR5 blockade did not decrease the CTLA-4, GITR and FOXP3 expressions, and the suppressive function of CD4(hiCD25(+ regulatory T cells. In conclusion, we discovered a novel function of TLR5-related signaling in enhancing the proliferation of CD4(hiCD25(+ regulatory T cells by promoting S phase progress but not involved in the suppressive function of human CD40-activated B cell-induced CD4(hiCD25(+ regulatory T cells, suggesting a novel role of TLR5-related signals in the generation of induced regulatory T cells.

  11. Mistakes in the usage of anatomical terminology in clinical practice.

    Science.gov (United States)

    Kachlik, David; Bozdechova, Ivana; Cech, Pavel; Musil, Vladimir; Baca, Vaclav

    2009-06-01

    Anatomical terminology serves as a basic communication tool in all the medical fields. Therefore Latin anatomical nomenclature has been repetitively issued and revised from 1895 (Basiliensia Nomina Anatomica) until 1998, when the last version was approved and published as the Terminologia Anatomica (International Anatomical Terminology) by the Federative Committee on Anatomical Terminology. A brief history of the terminology and nomenclature development is mentioned, along with the concept and contributions of the Terminologia Anatomica including the employed abbreviations. Examples of obsolete anatomical terms and their current synonyms are listed. Clinicians entered the process of the nomenclature revision and this aspect is demonstrated with several examples of terms used in clinical fields only, some already incorporated in the Terminologia Anatomica and a few obsolete terms still alive in non-theoretical communication. Frequent mistakes in grammar and orthography are stated as well. Authors of the article strongly recommend the use of the recent revision of the Latin anatomical nomenclature both in theoretical and clinical medicine.

  12. Terminology Development at Tertiary Institutions: A South African

    African Journals Online (AJOL)

    user

    Abstract: There is a dire need in South Africa for multilingual polythematic ..... The act of doing away with a practice such as capital punishment or slavery. .... institutions to start terminology development programmes at their institutions, such as ...

  13. Terminology: A necessary tool for the Specialized Translator

    Directory of Open Access Journals (Sweden)

    Aura E. Navarro

    2016-03-01

    Full Text Available Language disciplines, including Terminology and Specialized Translation, have made great strides after the second half of the twentieth century. This development, related to technological growth and international communication that occurred during this period, has resulted in a considerable increase of concepts. Thus, experts have become more and more aware of the importance of naming these new concepts. Specialized translators were among the first language professionals to recognize the need of mastering the terminology of specialized fields in order to perform their duties well (Antia et coll., 2005. In this work, we study the very close relationship between Terminology and Specialized Translation. We also study the theoretical and practical knowledge of Terminology that a specialized translator should have.

  14. About the use of reflectance terminology in imaging spectroscopy

    NARCIS (Netherlands)

    Schaepman-Strub, G.; Schaepman, M.E.; Dangel, S.; Painter, T.; Martonchik, J.

    2005-01-01

    Analysing databases, field and airborne spectrometer data, modelling studies and publications, a lack of consistency in the use of definitions and terminology of reflectance quantities can be observed. One example is the term `BRDF¿ (bidirectional reflectance distribution function) assigned to

  15. Development of a stable uranium recovery regulatory framework for uranium recovery activities in the United States

    International Nuclear Information System (INIS)

    Layton, M.C.; Abrams, C.E.

    2000-01-01

    The U.S. Nuclear Regulatory Commission (NRC) has historically regulated operations at all uranium and thorium recovery facilities under the authority of the Atomic Energy Act of 1954, as amended. Uranium recovery facilities are those plants, or portions of facilities that process uranium- or thorium-bearing material primarily for its source material content. The uranium recovery industry expressed some concerns over several aspects of the NRC's practices, as described in the NRC's guidance documents. In April 1998, the National Mining Association submitted a report to the Commission, that identified specific concerns with NRC's current position and guidance regarding concurrent jurisdiction at uranium mills; dual regulatory authority at in situ leach facilities; the use of mill tailings impoundments for disposal of radioactive material other than 11e.(2) byproduct material; and the ability to process alternate feed material at uranium mills. The NRC staff addressed most of these concerns in two SECY (staff recommendations) papers that were concurrently provided to the Commission, along with a SECY paper on a draft rulemaking plan relating to these and other issues. The issues addressed in these papers included a new rulemaking, disposal of materials other than 11 e.(2) byproduct material, processing of materials other than natural ores, and improved efficiency for regulating in situ leach uranium facilities. The Commission issued final policy decisions on these issues and directions for NRC staff to implement those decisions in July 2000. (author)

  16. Survey of state regulatory activities on least cost planning for gas utilities

    International Nuclear Information System (INIS)

    Goldman, C.A.; Hopkins, M.E.

    1991-04-01

    Integrated resource planning involves the creation of a process in which supply-side and demand-side options are integrated to create a resource mix that reliably satisfies customers' short-term and long-term energy service needs at the lowest cost. Incorporating the concept of meeting customer energy service needs entails a recognition that customers' costs must be considered along with the utility's costs in the economic analysis of energy options. As applied to gas utilities, an integrated resource plan seeks to balance cost and reliability, and should not be interpreted simply as the search for lowest commodity costs. All state commissions were surveyed to assess the current status of gas planning and demand-side management and to identify significant regulatory issues faced by commissions during the next several years. The survey was to determine the extent to which they have undertaken least-cost planning for gas utilities. The survey included the following topics: (1) status of state PUC least-cost planning regulations and practices for gas utilities; (2) type and scope ofnatural gas DSM programs in effect, includeing fuel substitution; (3) economic tests and analysis methods used to evaluate DSM programs; (4) relationship between prudence reviews of gas utility purchasing practices and integrated resource planning; and (5) key regulatory issues facing gas utilities during the next five years. 34 refs., 6 figs., 10 tabs

  17. Synonymy in the English-origin Romanian Medical Terminology

    OpenAIRE

    Oana BADEA

    2013-01-01

    The Romanian medical terminology has been enriched quite a lot lately. This phenomena was not only due to the significant influence of the English language, but also because of the relationships developed between the already existing terms and the new ones. Thus, the present study comprises the analysis on Romanian medical terms of Englsih origin and their native synonymous correspondents in the Romanian medical terminology. The dictionnaries used to select the synonymous pairs of medical ter...

  18. Terminology of economics in Albanian: Current state, problems and tasks

    OpenAIRE

    Mulaj, Isa

    2012-01-01

    The primary aim of this paper was to analyze the state of terminology of economics in Albanian language, and depending on the problems identified, to address some recommendations as tasks that are deemed necessary for future research that would contribute to its standardization. The paper begun from the hypothesis that the terminology in question is relatively rich, but finds that academic and scientific research are very limited or largely neglected, thus creating a vacuum in its broader and...

  19. Computational Studies of the Active and Inactive Regulatory Domains of Response Regulator PhoP Using Molecular Dynamics Simulations.

    Science.gov (United States)

    Qing, Xiao-Yu; Steenackers, Hans; Venken, Tom; De Maeyer, Marc; Voet, Arnout

    2017-11-01

    The response regulator PhoP is part of the PhoP/PhoQ two-component system, which is responsible for regulating the expression of multiple genes involved in controlling virulence, biofilm formation, and resistance to antimicrobial peptides. Therefore, modulating the transcriptional function of the PhoP protein is a promising strategy for developing new antimicrobial agents. There is evidence suggesting that phosphorylation-mediated dimerization in the regulatory domain of PhoP is essential for its transcriptional function. Disruption or stabilization of protein-protein interactions at the dimerization interface may inhibit or enhance the expression of PhoP-dependent genes. In this study, we performed molecular dynamics simulations on the active and inactive dimers and monomers of the PhoP regulatory domains, followed by pocket-detecting screenings and a quantitative hot-spot analysis in order to assess the druggability of the protein. Consistent with prior hypothesis, the calculation of the binding free energy shows that phosphorylation enhances dimerization of PhoP. Furthermore, we have identified two different putative binding sites at the dimerization active site (the α4-β5-α5 face) with energetic "hot-spot" areas, which could be used to search for modulators of protein-protein interactions. This study delivers insight into the dynamics and druggability of the dimerization interface of the PhoP regulatory domain, and may serve as a basis for the rational identification of new antimicrobial drugs. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  20. How Has CDER Prepared for the Nano Revolution? A Review of Risk Assessment, Regulatory Research, and Guidance Activities.

    Science.gov (United States)

    Tyner, Katherine M; Zheng, Nan; Choi, Stephanie; Xu, Xiaoming; Zou, Peng; Jiang, Wenlei; Guo, Changning; Cruz, Celia N

    2017-07-01

    The Nanotechnology Risk Assessment Working Group in the Center for Drug Evaluation and Research (CDER) within the United States Food and Drug Administration (FDA) was established to assess the potential impact of nanotechnology on drug products. One of the working group's major initiatives has been to conduct a comprehensive risk management exercise regarding the potential impact of nanomaterial pharmaceutical ingredients and excipients on drug product quality, safety, and efficacy. This exercise concluded that current review practices and regulatory guidance are capable of detecting and managing the potential risks to quality, safety, and efficacy when a drug product incorporates a nanomaterial. However, three risk management areas were identified for continued focus during the review of drug products containing nanomaterials: (1) the understanding of how to perform the characterization of nanomaterial properties and the analytical methods used for this characterization, (2) the adequacy of in vitro tests to evaluate drug product performance for drug products containing nanomaterials, and (3) the understanding of properties arising from nanomaterials that may result in different toxicity and biodistribution profiles for drug products containing nanomaterials. CDER continues to actively track the incorporation of nanomaterials in drug products and the methodologies used to characterize them, in order to continuously improve the readiness of our science- and risk-based review approaches. In parallel to the risk management exercise, CDER has also been supporting regulatory research in the area of nanotechnology, specifically focused on characterization, safety, and equivalence (between reference and new product) considerations. This article provides a comprehensive summary of regulatory and research efforts supported by CDER in the area of drug products containing nanomaterials and other activities supporting the development of this emerging technology.

  1. Development of joint regulatory guidance on the management of higher activity radioactive wastes on nuclear licensed sites - 16095

    International Nuclear Information System (INIS)

    Bacon, Mick; Ilett, Doug; Whittall, Andy

    2009-01-01

    In 2006 the UK Government's response (1) to recommendations by its Committee on Radioactive Waste Management (CoRWM) established, in England and Wales, that geological disposal, supported by safe and secure interim storage, is the preferred route for the long-term management of higher-activity radioactive waste (i.e. that which is not suitable for near-surface disposal). It also gave the responsibility for delivering the programme for a deep geological repository to the Nuclear Decommissioning Authority (NDA). The Scottish Government has a policy of long term, near site, near surface safe and secure interim storage. To support the open and transparent approach promised by Government, the Health and Safety Executive (HSE), the Environment Agency and the Scottish Environment Protection Agency (SEPA) are developing joint guidance on the management of higher-activity radioactive waste to explain regulatory objectives in securing safe and secure interim storage and the associated management of radioactive wastes. The guidance comes in two parts: - Guidance on the regulatory process; - Technical guidance modules. The guidance promotes a cradle to grave approach to radioactive waste management and by aligning the regulatory interests of environmental and safety regulators it delivers one of the Government's 'Better Regulation' objectives. This paper describes the process by which the joint guidance was produced with particular emphasis on stakeholder engagement. It describes the key features of the guidance, including the concept of the radioactive waste management case (RWMC). Finally the problems encountered with dissemination and implementation are discussed together with measures taken by the regulators to improve these aspects. (1) : UK Government and the devolved administrations, 'Response to the Report and Recommendations from the Committee on Radioactive Waste Management (CoRWM)', (PB 12303) October 2006. www

  2. Regulatory agencies and regulatory risk

    OpenAIRE

    Knieps, Günter; Weiß, Hans-Jörg

    2008-01-01

    The aim of this paper is to show that regulatory risk is due to the discretionary behaviour of regulatory agencies, caused by a too extensive regulatory mandate provided by the legislator. The normative point of reference and a behavioural model of regulatory agencies based on the positive theory of regulation are presented. Regulatory risk with regard to the future behaviour of regulatory agencies is modelled as the consequence of the ex ante uncertainty about the relative influence of inter...

  3. Terminology of the public relations field: corpus — automatic term recognition — terminology database

    Directory of Open Access Journals (Sweden)

    Nataša Logar Berginc

    2013-12-01

    Full Text Available The article describes an analysis of automatic term recognition results performed for single- and multi-word terms with the LUIZ term extraction system. The target application of the results is a terminology database of Public Relations and the main resource the KoRP Public Relations Corpus. Our analysis is focused on two segments: (a single-word noun term candidates, which we compare with the frequency list of nouns from KoRP and evaluate termhood on the basis of the judgements of two domain experts, and (b multi-word term candidates with verb and noun as headword. In order to better assess the performance of the system and the soundness of our approach we also performed an analysis of recall. Our results show that the terminological relevance of extracted nouns is indeed higher than that of merely frequent nouns, and that verbal phrases only rarely count as proper terms. The most productive patterns of multi-word terms with noun as a headword have the following structure: [adjective + noun], [adjective + and + adjective + noun] and [adjective + adjective + noun]. The analysis of recall shows low inter-annotator agreement, but nevertheless very satisfactory recall levels.

  4. CD4+ CD25+ CD127low Regulatory T Cells as Indicator of Rheumatoid Arthritis Disease Activity.

    Science.gov (United States)

    Khattab, Sahar S; El-Saied, Amany M; Mohammed, Rehab A; Mohamed, Eman E

    2016-06-01

    Rheumatoid arthritis (RA) is an autoimmune disease characterized by disturbed immune regulation, inducing a progressive cartilage and bone destruction. Despite enrichment of T regulatory cell (T-regs) in synovial fluid, conflicting results are reported concerning T-regs in peripheral blood (PB) of RA patients. To determine possible correlation between the frequency of PB CD4+ CD25+CD127low (T-regs) with RA disease activity. Forty females with RA, classified according to the Disease Activity Score 28 (DAS-28), as highly active, mild-moderate or low disease activity; and 20 age and sex matched healthy controls, were enrolled to study CD4+ CD25+ CD127low T- regs in PB by flow cytometry. Active RA patients had lower frequency of the CD4+ CD25+ CD127low T- regs compared to those with mild-moderate or low disease activity (P <0.001). The frequencies of the T- regs showed negative correlation with the DAS-28 (P<0.01). In conclusion, CD4+ CD25+ CD127low T-regs is significantly lower in highly active RA patients compared to patients with lower activity or controls. Copyright© by the Egyptian Association of Immunologists.

  5. Terminology tools: state of the art and practical lessons.

    Science.gov (United States)

    Cimino, J J

    2001-01-01

    As controlled medical terminologies evolve from simple code-name-hierarchy arrangements, into rich, knowledge-based ontologies of medical concepts, increased demands are placed on both the developers and users of the terminologies. In response, researchers have begun developing tools to address their needs. The aims of this article are to review previous work done to develop these tools and then to describe work done at Columbia University and New York Presbyterian Hospital (NYPH). Researchers working with the Systematized Nomenclature of Medicine (SNOMED), the Unified Medical Language System (UMLS), and NYPH's Medical Entities Dictionary (MED) have created a wide variety of terminology browsers, editors and servers to facilitate creation, maintenance and use of these terminologies. Although much work has been done, no generally available tools have yet emerged. Consensus on requirement for tool functions, especially terminology servers is emerging. Tools at NYPH have been used successfully to support the integration of clinical applications and the merger of health care institutions. Significant advancement has occurred over the past fifteen years in the development of sophisticated controlled terminologies and the tools to support them. The tool set at NYPH provides a case study to demonstrate one feasible architecture.

  6. Activation of the aryl hydrocarbon receptor reduces the number of precursor and effector T cells, but preserves thymic CD4(+)CD25(+)Foxp3(+) regulatory T cells

    NARCIS (Netherlands)

    Schulz, V.J.; Smit, J.J.; Bol-Schoenmakers, M.; van Duursen, M.B.M.; van den Berg, M.; Pieters, R.H.H.

    2012-01-01

    Aryl hydrocarbon receptor (AhR) activation suppresses immune responses, including allergic sensitization, by increasing the percentage of regulatory (Treg) cells. Furthermore, AhR activation is known to affect thymic precursor T cells. However, the effect of AhR activation on intrathymic

  7. Comparison of Japanese notation and meanings among three terminologies in radiological technology domain

    International Nuclear Information System (INIS)

    Yagahara, Ayako; Tsuji, Shintaro; Fukuda, Akihisa; Nishimoto, Naoki; Ogasawara, Katsuhiko

    2016-01-01

    The purpose of this study is to investigate the differences in the notation of technical terms and their meanings among three terminologies in Japanese radiology-related societies. The three terminologies compared in this study were 'radiological technology terminology' and its supplement published by the Japan Society of Radiological Technology, 'medical physics terminology' published by the Japan Society of Medical Physics, and 'electric radiation terminology' published by the Japan Radiological Society. Terms were entered into spreadsheets and classified into the following three categories: Japanese notation, English notation, and meanings. In the English notation, terms were matched to character strings in the three terminologies and were extracted and compared. The Japanese notations were compared among three terminologies, and the difference between the meanings of the two terminologies radiological technology terminology and electric radiation terminology were compared. There were a total of 14,982 terms in the three terminologies. In English character strings, 2,735 terms were matched to more than two terminologies, with 801 of these terms matched to all the three terminologies. Of those terms in English character strings matched to three terminologies, 752 matched to Japanese character strings. Of the terms in English character strings matched to two terminologies, 1,240 matched to Japanese character strings. With regard to the meanings category, eight terms had mismatched meanings between the two terminologies. For these terms, there were common concepts between two different meaning terms, and it was considered that the derived concepts were described based on domain. (author)

  8. Using lexical and logical methods for the alignment of medical terminologies

    NARCIS (Netherlands)

    Klein, Michel; Aleksovski, Zharko

    2005-01-01

    Standardized medical terminologies are often used for the registration of patient data. In several situations there is a need to align these terminologies to other terminologies. Even when the terminologies cover the same domain, this is often a non-trivial task. The task is even more complicated

  9. Perceived success/failure and attributions associated with self-regulatory efficacy to meet physical activity recommendations for women with arthritis.

    Science.gov (United States)

    Spink, Kevin S; Brawley, Lawrence R; Gyurcsik, Nancy C

    2016-10-01

    The relationship between attributional dimensions women assign to the cause of their perceived success or failure at meeting the recommended physical activity dose and self-regulatory efficacy for future physical activity was examined among women with arthritis. Women (N = 117) aged 18-84 years, with self-reported medically-diagnosed arthritis, completed on-line questions in the fall of 2013 assessing endurance physical activity, perceived outcome for meeting the recommended levels of endurance activity, attributions for one's success or failure in meeting the recommendations, and self-regulatory efficacy to schedule/plan endurance activity over the next month. The main theoretically-driven finding revealed that the interaction of the stability dimension with perceived success/failure was significantly related to self-regulatory efficacy for scheduling and planning future physical activity (β = 0.35, p = .002). Outcomes attributed to more versus less stable factors accentuated differences in self-regulatory efficacy beliefs following perceived success and failure at being active. It appears that attributional dimensions were associated with self-regulatory efficacy in women with arthritis. This suggests that rather than objectively observed past mastery experience, women's subjective perceptions and explanations of their past experiences were related to efficacy beliefs, especially following a failure experience.

  10. U.S. Nuclear Regulatory Commission Role and Activities Related to U.S. Department of Energy Incidental Waste Determinations

    International Nuclear Information System (INIS)

    Bradford, A.H.; Esh, D.W.; Ridge, A.C.

    2006-01-01

    Section 3116 of the Ronald W. Reagan National Defense Authorization Act for Fiscal Year 2005 (NDAA) requires the U.S. Department of Energy (DOE) to consult with the U.S. Nuclear Regulatory Commission (NRC) for certain non-high level waste (HLW) determinations. Under the NDAA, NRC performs consultative technical reviews of DOE's waste determinations and monitors DOE's disposal actions for such waste, but the NRC does not have regulatory authority over DOE's waste disposal activities. The NDAA provides the criteria that must be met to determine that waste is not HLW. The criteria require that the waste does not need to be disposed of in a geologic repository, that highly radioactive radionuclides be removed to the maximum extent practical, and that the performance objectives of 10 CFR 61, Subpart C, be met. The performance objectives contain criteria for protection of the public, protection of inadvertent intruders, protection of workers, and stability of the disposal site after closure. This paper describes NRC's approach to implementing its responsibilities under the NDAA, as well as similar activities being performed for sites not covered by the NDAA. (authors)

  11. Industry perceptions of the impact of the U.S. Nuclear Regulatory Commission on nuclear power plant activities. Draft report

    Energy Technology Data Exchange (ETDEWEB)

    Davis, A Bert; Pederson, Cynthia D

    1990-03-01

    Teams of senior managers from the U.S. Nuclear Regulatory Commission (NRC) surveyed licensee staff members representing 13 nuclear power utilities from across the country to obtain their candid views of the effectiveness and impact of NRC regulatory activities. Licensee comments addressed the full scope of NRC activities and the impact of agency actions on licensee resources, staff performance, planning and scheduling, and organizational effectiveness. The principal themes of the survey respondents' comments are that (1) licensees acquiesce to NRC requests to avoid poor ratings on NRC Systematic Assessment of Licensee Performance (SALP) reports and the consequent financial and public perception problems that result, even if the requests require the expenditure of significant resources on matters of marginal safety significance, and (2) NRC so dominates licensee resources through its existing and changing formal and informal requirements that licensees believe that their plants, though not unsafe, would have better reliability, and may even achieve a higher degree of safety, if licensees were freer to manage their own resources. This draft report does not attempt to defend any NRC position; endorse or refute licensee perceptions; or explain any action taken by NRC in fulfilling its responsibilities to protect the health and safety of the public. Senior RC managers have made a preliminary evaluation of the information in this report and have made recommendations to address licensee concerns in some areas. The final evaluation and recommendations will be published at a later date as the final NUREG. (author)

  12. Report on activities of Nuclear Regulatory Authority of the Slovak Republic and safety of nuclear installations in the Slovak Republic in 2007. Annual report

    International Nuclear Information System (INIS)

    2007-04-01

    A brief account of activities carried out by the Nuclear Regulatory Authority of the Slovak Republic (UJD SR) in 2007 is presented. These activities are reported under the headings: (1) Foreword; (2) Legislation; (3) Issuance of authorizations, assessment, supervisory activities and enforcement; (4) Nuclear safety of nuclear installations in the Slovak Republic; (5) Safety of other nuclear installations; (6) Management of radioactive waste; (7) Nuclear materials; (8) Emergency planning and preparedness; (9) International activities; (10) Public communication; (11) Nuclear Regulatory Authority of the Slovak Republic; (12) Abbreviations

  13. Report on activities of Nuclear Regulatory Authority of the Slovak Republic and safety of nuclear installations in the Slovak Republic in 2009. Annual report

    International Nuclear Information System (INIS)

    2010-04-01

    A brief account of activities carried out by the Nuclear Regulatory Authority of the Slovak Republic (UJD SR) in 2009 is presented. These activities are reported under the headings: (1) Foreword; (2) Legislation; (3) Issuance of authorizations, assessment, supervisory activities and enforcement; (4) Nuclear safety of nuclear installations in the Slovak Republic; (5) Safety of other nuclear installations; (6) Management of radioactive waste; (7) Nuclear materials and physical protection of nuclear materials; (8) Emergency planning and preparedness; (9) International activities; (10) Public communication; (11) Nuclear Regulatory Authority of the Slovak Republic; (12) UJD SR organization chart; (13) Abbreviations.

  14. Drinking Water Research Division's research activities in support of EPA's regulatory agenda

    International Nuclear Information System (INIS)

    Clark, R.M.; Feige, W.A.

    1991-01-01

    The Safe Drinking Water Act and its Amendments will have a dramatic impact on the way in which one views the treatment and distribution of water in the U.S. The paper discusses the regulatory agenda, including proposed and promulgated regulations for volatile and synthetic organic contaminants, pesticides, lead, copper, inorganic contaminants, and radionuclides. In addition, the Surface Water Treatment and Coliform Rules are discussed in some detail. Tables are presented that list the Maximum Contaminant Levels (MCLs) and Maximum Contaminant Level Goals (MCLGs), as well as Best Available Technology (BAT) for reducing many of these contaminants to acceptable levels. Finally, a discussion of expected disinfection requirements and the regulation of disinfection by-products (DBP) is made. Treatment techniques for controlling DBPs are briefly described

  15. Construction of the Database for Tomorrow's Regulatory Activities

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Il S.; Kim, Min C.; Kim, Sang J.; Yu, Seon O.; Lee, Kyung W.; Kim, Ji T.; Koo, Bon H.; Lee, Durk H. [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

    2010-10-15

    KINS has launched a top brand project since early 2007, which called the 'Tracking System for the Implementation of Nuclear Regulation: RTRACER' The one of main contents of RTRACER is promoting nuclear safety by interconnecting the information of the events and that of safety review and regulatory inspection. R-TRACER is composed of three parts. One is the CATS(Corrective Action Tracking System) to carry out the related affairs and to exchange information between organizations concerned efficiently. Another is the SIMS(Safety Issue Management System) to coordinate the safety issues program and to implement the operating experience feedback in a real-time basis. And the other is the DIOS to supply above both systems with core information. This paper is focused on the database structure of the DIOS

  16. Regulatory coiled-coil domains promote head-to-head assemblies of AAA+ chaperones essential for tunable activity control.

    Science.gov (United States)

    Carroni, Marta; Franke, Kamila B; Maurer, Michael; Jäger, Jasmin; Hantke, Ingo; Gloge, Felix; Linder, Daniela; Gremer, Sebastian; Turgay, Kürşad; Bukau, Bernd; Mogk, Axel

    2017-11-22

    Ring-forming AAA+ chaperones exert ATP-fueled substrate unfolding by threading through a central pore. This activity is potentially harmful requiring mechanisms for tight repression and substrate-specific activation. The AAA+ chaperone ClpC with the peptidase ClpP forms a bacterial protease essential to virulence and stress resistance. The adaptor MecA activates ClpC by targeting substrates and stimulating ClpC ATPase activity. We show how ClpC is repressed in its ground state by determining ClpC cryo-EM structures with and without MecA. ClpC forms large two-helical assemblies that associate via head-to-head contacts between coiled-coil middle domains (MDs). MecA converts this resting state to an active planar ring structure by binding to MD interaction sites. Loss of ClpC repression in MD mutants causes constitutive activation and severe cellular toxicity. These findings unravel an unexpected regulatory concept executed by coiled-coil MDs to tightly control AAA+ chaperone activity.

  17. Linked Heritage: a collaborative terminology management platform for a network of multilingual thesauri and controlled vocabularies

    Directory of Open Access Journals (Sweden)

    Marie-Veronique Leroi

    2013-01-01

    Full Text Available Terminology and multilingualism have been one of the main focuses of the Athena Project. Linked Heritage as a legacy of this project also deals with terminology and bring theory to practice applying the recommendations given in the Athena Project. Linked Heritage as a direct follow-up of these recommendations on terminology and multilingualism is currently working on the development of a Terminology Management Platform (TMP. This platform will allow any cultural institution to register, SKOSify and manage its terminology in a collaborative way. This Terminology Management Platform will provide a network of multilingual and cross-domain terminologies.

  18. On the evolution of the regulatory guidance for seismic qualification of electric and active mechanical equipment for nuclear power plants

    International Nuclear Information System (INIS)

    Ng, Ching Hang; Chen, Pei-Ying

    2009-01-01

    All electric and active mechanical equipment important to safety for nuclear power plants must be seismically qualified by testing, analysis, or combined analysis and testing. The general requirements for seismic qualification of electric and active mechanical equipment in nuclear power plants are delineated in Appendix S, 'Earthquake Engineering Criteria for Nuclear Power Plants,' to Title 10, Part 50, 'Domestic Licensing of Production and Utilization Facilities,' of the Code of Federal Regulations (10 CFR Part 50), item 52.47(20) of 10 CFR 52.47, 'Contents of Applications; Technical Information,' and Appendix A, 'Seismic and Geologic Siting Criteria for Nuclear Power Plants,' to 10 CFR Part 100, 'Reactor Site Criteria.' The United States Nuclear Regulatory Commission (NRC) issued Revision 2 of Regulatory Guide (RG) 1.100, 'Seismic Qualification of Electric and Mechanical for Nuclear Power Plants' in 1988, which endorsed, with restrictions, exceptions, and clarifications, Institute of Electrical and Electronics Engineers (IEEE) Standard 344-1987 'IEEE Recommended Practice for Seismic Qualification of Class 1E Equipment for Nuclear Power Generating Stations,' for use in seismic qualification of both electric and mechanical equipment. In 2008, the staff at the NRC drafted Revision 3 of RG 1.100 to endorse, with restrictions, exceptions, and clarifications, the IEEE Std 344-2004 and the American Society of Mechanical Engineers (ASME) QME-1-2007 'Qualification of Active Mechanical Equipment Used in Nuclear Power Plants.' IEEE Std 344-2004 was an update of Std 344-1987 and ASME QME-1-2007 was an update of QME-1-2002. The major changes in IEEE Std 344-2004 and ASME QME-1-2007 include the update and expansion of criteria and procedures describing the use of experience data as a method for seismic qualification of Class 1E electric equipment (including I and C components) as well as active mechanical equipment. In this paper, the staff will compare the draft Revision 3 to

  19. IFN regulatory factor 1 restricts hepatitis E virus replication by activating STAT1 to induce antiviral IFN-stimulated genes.

    Science.gov (United States)

    Xu, Lei; Zhou, Xinying; Wang, Wenshi; Wang, Yijin; Yin, Yuebang; Laan, Luc J W van der; Sprengers, Dave; Metselaar, Herold J; Peppelenbosch, Maikel P; Pan, Qiuwei

    2016-10-01

    IFN regulatory factor 1 (IRF1) is one of the most important IFN-stimulated genes (ISGs) in cellular antiviral immunity. Although hepatitis E virus (HEV) is a leading cause of acute hepatitis worldwide, how ISGs counteract HEV infection is largely unknown. This study was conducted to investigate the effect of IRF1 on HEV replication. Multiple cell lines were used in 2 models that harbor HEV. In different HEV cell culture systems, IRF1 effectively inhibited HEV replication. IRF1 did not trigger IFN production, and chromatin immunoprecipitation sequencing data analysis revealed that IRF1 bound to the promoter region of signal transducers and activators of transcription 1 (STAT1). Functional assay confirmed that IRF1 could drive the transcription of STAT1, resulting in elevation of total and phosphorylated STAT1 proteins and further activating the transcription of a panel of downstream antiviral ISGs. By pharmacological inhibitors and RNAi-mediated gene-silencing approaches, we revealed that antiviral function of IRF1 is dependent on the JAK-STAT cascade. Furthermore, induction of ISGs and the anti-HEV effect of IRF1 overlapped that of IFNα, but was potentiated by ribavirin. We demonstrated that IRF1 effectively inhibits HEV replication through the activation of the JAK-STAT pathway, and the subsequent transcription of antiviral ISGs, but independent of IFN production.-Xu, L., Zhou, X., Wang, W., Wang, Y., Yin, Y., van der Laan, L. J. W., Sprengers, D., Metselaar, H. J., Peppelenbosch, M. P., Pan, Q. IFN regulatory factor 1 restricts hepatitis E virus replication by activating STAT1 to induce antiviral IFN-stimulated genes. © FASEB.

  20. Regulatory proteins (inhibitors or activators) affect estimates of Msub(r) of enzymes and receptors by radiation inactivation

    International Nuclear Information System (INIS)

    Potier, M.; Giroux, S.

    1985-01-01

    The radiation-inactivation method allows the determination of the Msub(r) of enzymes and receptors by monitoring the decay of biological activity as a function of absorbed dose. The presence of regulatory or effector proteins (inhibitors or activators) associated with an enzyme or receptor, or released in the preparation after tissue homogenization, may affect the decay of biological activity. How the activity is affected, however, will depend on the type of inhibition (competitive or non-competitive), the inhibitor or activator concentration, the dissociation constant of the enzyme-effector system, and the effector Msub(r) relative to that of the enzyme. Since little is known on how effector proteins influence radiation inactivation of enzymes and receptors, we have considered a theoretical model in an effort to provide a framework for the interpretation of experimentally obtained data. Our model predicts that competitive and non-competitive inhibitors of enzymes could be distinguished by analysing irradiated samples with various substrate concentrations. Inhibitors will decrease whereas activators will increase the apparent target size of enzymes or receptors. (author)

  1. [ORGANIZATIONAL COMMITMENT AND WORK ENGAGEMENT - THEORETICAL CONCEPTIONS AND TERMINOLOGICAL PROBLEMS].

    Science.gov (United States)

    Łaguna, Mariola; Mielniczuk, Emilia; Żaliński, Adam; Wałachowska, Karolina

    2015-01-01

    Engagement in professional activities and positive attitudes towards an organization are of significant importance to functioning and health of employees. Studies analysing the phenomena of employees' engagement and their relations with an organization undergo a dynamic development in both international and Polish research. Two theoretical conceptions: organizational commitment (by Meyer and Allen) and work engagement (by Schaufeli and Bakker) have become prominent in the field. They capture 2 similar, albeit distinct constructs. In English-language journals academics concentrate on theoretical and empirical analyses of similarities and differences between the 2 concepts, while in Polish publications scholars also have to deal with the issue of the original term translation. The problem lies mostly in Polish nomenclature of the dimensions proposed in both of these conceptions. Lack of common translations for different studies may cause confusion in this area of research. In the paper authors present a review of Polish translations of terms used in the discussed conceptions and a linguistic analysis of terms, both in English and in Polish. Authors provide solutions which could help to clarify terminology in Polish-language publications concerning organizational commitment and work engagement. This allows for further development of research in this field.

  2. LAG-3 Represents a Marker of CD4+ T Cells with Regulatory Activity in Patients with Bone Fracture.

    Science.gov (United States)

    Wang, Jun; Ti, Yunfan; Wang, Yicun; Guo, Guodong; Jiang, Hui; Chang, Menghan; Qian, Hongbo; Zhao, Jianning; Sun, Guojing

    2018-04-19

    The lymphocyte activation gene 3 (LAG-3) is a CD4 homolog with binding affinity to MHC class II molecules. It is thought that LAG-3 exerts a bimodal function, such that co-ligation of LAG-3 and CD3 could deliver an inhibitory signal in conventional T cells, whereas, on regulatory T cells, LAG-3 expression could promote their inhibitory function. In this study, we investigated the role of LAG-3 expression on CD4 + T cells in patients with long bone fracture. We found that LAG-3 + cells represented approximately 13% of peripheral blood CD4 + T cells on average. Compared to LAG-3 - CD4 + T cells, LAG-3 + CD4 + T cells presented significantly higher Foxp3 and CTLA-4 expression. Directly ex vivo or with TCR stimulation, LAG-3 + CD4 + T cells expressed significantly higher levels of IL-10 and TGF-β than LAG-3 - CD4 + T cells. Interestingly, blocking the LAG-3-MHC class II interaction actually increased the IL-10 expression by LAG-3 + CD4 + T cells. The frequency of LAG-3 + CD4 + T cell was positively correlated with restoration of healthy bone function in long bone fracture patients. These results together suggested that LAG-3 is a marker of CD4 + T cells with regulatory function; at the same time, LAG-3 might have limited the full suppressive potential of Treg cells.

  3. Regulatory oversight of maintenance activities at nuclear power plants in France

    International Nuclear Information System (INIS)

    Bouton, J.P.; Lallement, J.

    1997-01-01

    In France the nuclear safety authority sets out the main safety objectives but the operator remains the first responsible for the NPP safety. During the operation, operators have to demonstrate that the safety level remains the same as defined in the design studies. Maintenance contributes to meet this objective. The French regulation insists on the quality of the safety related components maintenance, especially in the 1984 order. All gap between results and requirements have to be analyzed by operator who provide feedback measures to avoid similar failure to occur. This gap have to be mentioned to regulators. The use of probabilistic safety analysis (PSA) and reliability centered maintenance (RCM) methods is not well developed in France to optimize maintenance. For the French regulatory, the major difficulties in the use of PSA are: The impossibility to detect unanticipated failure mode; the validity of the input data; the validity of model use, based on ''engineering judgement''. For the specific case of passive components inspection, such as the vessel of the primary circuit, the French regulator has already indicated to the operator that the optimization of maintenance by use of PSA cannot be used, for the following reasons: The safety analysis does not take into account the failure of the vessel; unanticipated failure modes have already damaged part of the primary circuit; the use of defense in depth concept requires a systematic detection of any defect on the vessel. (author)

  4. Targeting CXCR4 reverts the suppressive activity of T-regulatory cells in renal cancer.

    Science.gov (United States)

    Santagata, Sara; Napolitano, Maria; D'Alterio, Crescenzo; Desicato, Sonia; Maro, Salvatore Di; Marinelli, Luciana; Fragale, Alessandra; Buoncervello, Maria; Persico, Francesco; Gabriele, Lucia; Novellino, Ettore; Longo, Nicola; Pignata, Sandro; Perdonà, Sisto; Scala, Stefania

    2017-09-29

    With the intent to identify biomarkers in renal cell carcinoma (RCC) the functional status of T-regulatory cells (Tregs) was investigated in primary RCC. Tregs were isolated from tumoral-(TT), peritumoral tissue-(PT) and peripheral blood-(PB) of 42 primary RCC patients and function evaluated through effector T cells (Teff) proliferation, cytokines release and demethylation of Treg Specific Region (TSDR). The highest value of Tregs was detected in TT with the uppermost amount of effector-Tregs-(CD4 + CD25 hi FOXP3 hi CD45RA - ). PB-RCC Tregs efficiently suppress Teff proliferation compared to healthy donor (HD)-Tregs and, at the intrapatient evaluation, TT-derived Tregs were the most suppressive. Higher demethylation TSDR was detected in TT- and PB-RCC Tregs vs HD-Tregs ( P <0,001). CXCR4 is highly expressed on Tregs, thus we wished to modulate Tregs function through CXCR4 inhibition. CXCR4 antagonism, elicited by a new peptidic antagonist, Peptide-R29, efficiently reversed Tregs suppression of Teff proliferation. Thus Tregs functional evaluation precisely reflects Tregs status and may be a reliable biomarker of tumoral immune response. In addition, treatment with CXCR4 antagonist, impairing Tregs function, could improve the anticancer immune response, in combination with conventional therapy and/or immunotherapy such as checkpoints inhibitors.

  5. Regulatory aspects and activities in the field of radioactive waste management in Bulgaria

    International Nuclear Information System (INIS)

    Kastchiev, G.

    2001-01-01

    Bulgaria uses nuclear power for electricity generation and for a variety of nuclear applications in industry, research and medicine. Six WWER type Nuclear Power Plants (NPPs) went into operation at Kozloduy between 1974 and 1991. Until 1988 spent fuel was transported back to the former Soviet Union, but since then has been stored on site. Operational low level waste is stored on site, but since 1993 a volume reduction strategy using supercompaction has been employed, which has reduced stored waste volumes by a factor of four. Institutional radioactive wastes are disposed at the Novi Han near surface repository, located 35 km from Sofia. It was commissioned in 1964 and is now about half full. Siting studies have begun for a new near surface repository that would accept both institutional and NPP waste. A legislative and regulatory framework, as well as organizational and institutional arrangements, are in place. A national strategy that includes provisions for compiling a national inventory of spent fuel and radioactive waste and provisions for funding spent fuel and radioactive waste management, has been developed. The paper elaborates on the current situation regarding radioactive waste management in Bulgaria. (author)

  6. How, with whom and when: an overview of CD147-mediated regulatory networks influencing matrix metalloproteinase activity.

    Science.gov (United States)

    Grass, G Daniel; Toole, Bryan P

    2015-11-24

    Matrix metalloproteinases (MMPs) comprise a family of 23 zinc-dependent enzymes involved in various pathologic and physiologic processes. In cancer, MMPs contribute to processes from tumour initiation to establishment of distant metastases. Complex signalling and protein transport networks regulate MMP synthesis, cell surface presentation and release. Earlier attempts to disrupt MMP activity in patients have proven to be intolerable and with underwhelming clinical efficacy; thus targeting ancillary proteins that regulate MMP activity may be a useful therapeutic approach. Extracellular matrix metalloproteinase inducer (EMMPRIN) was originally characterized as a factor present on lung cancer cells, which stimulated collagenase (MMP-1) production in fibroblasts. Subsequent studies demonstrated that EMMPRIN was identical with several other protein factors, including basigin (Bsg), all of which are now commonly termed CD147. CD147 modulates the synthesis and activity of soluble and membrane-bound [membrane-type MMPs (MT-MMPs)] in various contexts via homophilic/heterophilic cell interactions, vesicular shedding or cell-autonomous processes. CD147 also participates in inflammation, nutrient and drug transporter activity, microbial pathology and developmental processes. Despite the hundreds of manuscripts demonstrating CD147-mediated MMP regulation, the molecular underpinnings governing this process have not been fully elucidated. The present review summarizes our present knowledge of the complex regulatory systems influencing CD147 biology and provides a framework to understand how CD147 may influence MMP activity. © 2016 Authors.

  7. Suppression of complement regulatory protein C1 inhibitor in vascular endothelial activation by inhibiting vascular cell adhesion molecule-1 action

    International Nuclear Information System (INIS)

    Zhang, Haimou; Qin, Gangjian; Liang, Gang; Li, Jinan; Chiu, Isaac; Barrington, Robert A.; Liu, Dongxu

    2007-01-01

    Increased expression of adhesion molecules by activated endothelium is a critical feature of vascular inflammation associated with the several diseases such as endotoxin shock and sepsis/septic shock. Our data demonstrated complement regulatory protein C1 inhibitor (C1INH) prevents endothelial cell injury. We hypothesized that C1INH has the ability of an anti-endothelial activation associated with suppression of expression of adhesion molecule(s). C1INH blocked leukocyte adhesion to endothelial cell monolayer in both static assay and flow conditions. In inflammatory condition, C1INH reduced vascular cell adhesion molecule (VCAM-1) expression associated with its cytoplasmic mRNA destabilization and nuclear transcription level. Studies exploring the underlying mechanism of C1INH-mediated suppression in VCAM-1 expression were related to reduction of NF-κB activation and nuclear translocation in an IκBα-dependent manner. The inhibitory effects were associated with reduction of inhibitor IκB kinase activity and stabilization of the NF-κB inhibitor IκB. These findings indicate a novel role for C1INH in inhibition of vascular endothelial activation. These observations could provide the basis for new therapeutic application of C1INH to target inflammatory processes in different pathologic situations

  8. How, with whom and when: an overview of CD147-mediated regulatory networks influencing matrix metalloproteinase activity

    Science.gov (United States)

    Grass, G. Daniel; Toole, Bryan P.

    2015-01-01

    Matrix metalloproteinases (MMPs) comprise a family of 23 zinc-dependent enzymes involved in various pathologic and physiologic processes. In cancer, MMPs contribute to processes from tumour initiation to establishment of distant metastases. Complex signalling and protein transport networks regulate MMP synthesis, cell surface presentation and release. Earlier attempts to disrupt MMP activity in patients have proven to be intolerable and with underwhelming clinical efficacy; thus targeting ancillary proteins that regulate MMP activity may be a useful therapeutic approach. Extracellular matrix metalloproteinase inducer (EMMPRIN) was originally characterized as a factor present on lung cancer cells, which stimulated collagenase (MMP-1) production in fibroblasts. Subsequent studies demonstrated that EMMPRIN was identical with several other protein factors, including basigin (Bsg), all of which are now commonly termed CD147. CD147 modulates the synthesis and activity of soluble and membrane-bound [membrane-type MMPs (MT-MMPs)] in various contexts via homophilic/heterophilic cell interactions, vesicular shedding or cell-autonomous processes. CD147 also participates in inflammation, nutrient and drug transporter activity, microbial pathology and developmental processes. Despite the hundreds of manuscripts demonstrating CD147-mediated MMP regulation, the molecular underpinnings governing this process have not been fully elucidated. The present review summarizes our present knowledge of the complex regulatory systems influencing CD147 biology and provides a framework to understand how CD147 may influence MMP activity. PMID:26604323

  9. Terminology in South Africa Terminologie in Suid-Afrika

    Directory of Open Access Journals (Sweden)

    Mariëtta Alberts

    2012-09-01

    Full Text Available

    This article deals with terminology and terminography in South Africa. It gives the different meanings attached to the term terminology and describes points of difference between terminology and terminography. It focuses on the dimensions of terminology, namely the cognitive, linguistic and communicative dimension. Since terminologists need to consult with subject specialists, linguists, language users and mother-tongue speakers during different phases of the terminography process, the role of consultation in terminology work is stressed. Various aspects such as cultural differences that need to be taken care of, are discussed. The current South African terminology and terminography situation regarding terminology work undertaken by the National Language Service is examined. Emphasis is placed on the database system being used and the National Termbank. Terminology training also receives attention.

    Keywords: terminology, terminography, terminologist, terminographer, cognitive dimension, linguistic dimension, communicative dimension, technical dictionary, subject specialist, subject field, subject-oriented, concept-oriented, language-oriented, standardisation, primary term formation, secondary term formation, loan words, borrowing, transliteration, neologism, extension of meaning, total embedding, transference

     

    Hierdie artikel handel oor terminologie en terminografie in Suid-Afrika. Dit verskaf die verskillende betekenisse wat aan die term terminologie geheg word en beskryf punte van verskil tussen terminologie en terminografie. Daar word gefokus op die dimensies van terminologie, naamlik die kognitiewe dimensie, die taaldimensie en die kommunikatiewe dimensie. Aangesien terminoloë vakspesialiste, linguiste, taalgebruikers en moedertaalsprekers gedurende verskillende fases van terminologiewerk moet raadpleeg, word die rol van konsultasie in terminologiewerk beklemtoon. Verskeie aspekte waaraan aandag gegee

  10. Concept Systems and Ontologies: Recommendations for Basic Terminology

    Science.gov (United States)

    Klein, Gunnar O.; Smith, Barry

    This essay concerns the problems surrounding the use of the term ``concept'' in current ontology and terminology research. It is based on the constructive dialogue between realist ontology on the one hand and the world of formal standardization of health informatics on the other, but its conclusions are not restricted to the domain of medicine. The term ``concept'' is one of the most misused even in literature and technical standards which attempt to bring clarity. In this paper we propose to use the term ``concept'' in the context of producing defined professional terminologies with one specific and consistent meaning which we propose for adoption as the agreed meaning of the term in future terminological research, and specifically in the development of formal terminologies to be used in computer systems. We also discuss and propose new definitions of a set of cognate terms. We describe the relations governing the realm of concepts, and compare these to the richer and more complex set of relations obtaining between entities in the real world. On this basis we also summarize an associated terminology for ontologies as representations of the real world and a partial mapping between the world of concepts and the world of reality.

  11. Differential Delivery of Genomic Double-Stranded RNA Causes Reovirus Strain-Specific Differences in Interferon Regulatory Factor 3 Activation.

    Science.gov (United States)

    Stuart, Johnasha D; Holm, Geoffrey H; Boehme, Karl W

    2018-05-01

    Serotype 3 (T3) reoviruses induce substantially more type 1 interferon (IFN-I) secretion than serotype 1 (T1) strains. However, the mechanisms underlying differences in IFN-I production between T1 and T3 reoviruses remain undefined. Here, we found that differences in IFN-I production between T1 and T3 reoviruses correlate with activation of interferon regulatory factor 3 (IRF3), a key transcription factor for the production of IFN-I. T3 strain rsT3D activated IRF3 more rapidly and to a greater extent than the T1 strain rsT1L, in simian virus 40 (SV40) immortalized endothelial cells (SVECs). Differences in IRF3 activation between rsT1L and rsT3D were observed in the first hours of infection and were independent of de novo viral RNA and protein synthesis. NF-κB activation mirrored IRF3 activation, with rsT3D inducing more NF-κB activity than rsT1L. We also found that IRF3 and NF-κB are activated in a mitochondrial antiviral-signaling protein (MAVS)-dependent manner. rsT1L does not suppress IRF3 activation, as IRF3 phosphorylation could be induced in rsT1L-infected cells. Transfected rsT1L and rsT3D RNA induced IRF3 phosphorylation, indicating that genomic RNA from both strains has the capacity to activate IRF3. Finally, bypassing the normal route of reovirus entry by transfecting in vitro -generated viral cores revealed that rsT1L and rsT3D core particles induced equivalent IRF3 activation. Taken together, our findings indicate that entry-related events that occur after outer capsid disassembly, but prior to deposition of viral cores into the cytoplasm, influence the efficiency of IFN-I responses to reovirus. This work provides further insight into mechanisms by which nonenveloped viruses activate innate immune responses. IMPORTANCE Detection of viral nucleic acids by the host cell triggers type 1 interferon (IFN-I) responses, which are critical for containing and clearing viral infections. Viral RNA is sensed in the cytoplasm by cellular receptors that initiate

  12. Commensal-induced regulatory T cells mediate protection against pathogen-stimulated NF-kappaB activation.

    Directory of Open Access Journals (Sweden)

    Caitlin O'Mahony

    Full Text Available Host defence against infection requires a range of innate and adaptive immune responses that may lead to tissue damage. Such immune-mediated pathologies can be controlled with appropriate T regulatory (Treg activity. The aim of the present study was to determine the influence of gut microbiota composition on Treg cellular activity and NF-kappaB activation associated with infection. Mice consumed the commensal microbe Bifidobacterium infantis 35624 followed by infection with Salmonella typhimurium or injection with LPS. In vivo NF-kappaB activation was quantified using biophotonic imaging. CD4+CD25+Foxp3+ T cell phenotypes and cytokine levels were assessed using flow cytometry while CD4+ T cells were isolated using magnetic beads for adoptive transfer to naïve animals. In vivo imaging revealed profound inhibition of infection and LPS induced NF-kappaB activity that preceded a reduction in S. typhimurium numbers and murine sickness behaviour scores in B. infantis-fed mice. In addition, pro-inflammatory cytokine secretion, T cell proliferation, and dendritic cell co-stimulatory molecule expression were significantly reduced. In contrast, CD4+CD25+Foxp3+ T cell numbers were significantly increased in the mucosa and spleen of mice fed B. infantis. Adoptive transfer of CD4+CD25+ T cells transferred the NF-kappaB inhibitory activity. Consumption of a single commensal micro-organism drives the generation and function of Treg cells which control excessive NF-kappaB activation in vivo. These cellular interactions provide the basis for a more complete understanding of the commensal-host-pathogen trilogue that contribute to host homeostatic mechanisms underpinning protection against aberrant activation of the innate immune system in response to a translocating pathogen or systemic LPS.

  13. Association of serotonin transporter promoter regulatory region polymorphism and cerebral activity to visual presentation of food.

    Science.gov (United States)

    Kaurijoki, Salla; Kuikka, Jyrki T; Niskanen, Eini; Carlson, Synnöve; Pietiläinen, Kirsi H; Pesonen, Ullamari; Kaprio, Jaakko M; Rissanen, Aila; Tiihonen, Jari; Karhunen, Leila

    2008-07-01

    Recent functional magnetic resonance imaging (fMRI) studies have revealed links between genetic polymorphisms and cognitive and behavioural processes. Serotonin is a classical neurotransmitter of central nervous system, and it is connected to the control of appetite and satiety. In this study, the relationship between the functional variation in the serotonin transporter gene and the activity in the left posterior cingulate cortex (PCC), a brain area activated by visual food stimuli was explored. Thirty subjects underwent serial fMRI studies and provided DNA for genetic analyses. Subjects homozygous for the long allele exhibited greater left PCC activity in the comparison food > non-food compared with individuals heterozygous or homozygous for the short allele. The association between genotype and activation was linear, the subjects with two copies of the long allele variant having the strongest activation. These results demonstrate the possible genetically driven variation in the response of the left PCC to visual presentation of food in humans.

  14. Quantitative structure-activity relationships for predicting potential ecological hazard of organic chemicals for use in regulatory risk assessments.

    Science.gov (United States)

    Comber, Mike H I; Walker, John D; Watts, Chris; Hermens, Joop

    2003-08-01

    The use of quantitative structure-activity relationships (QSARs) for deriving the predicted no-effect concentration of discrete organic chemicals for the purposes of conducting a regulatory risk assessment in Europe and the United States is described. In the United States, under the Toxic Substances Control Act (TSCA), the TSCA Interagency Testing Committee and the U.S. Environmental Protection Agency (U.S. EPA) use SARs to estimate the hazards of existing and new chemicals. Within the Existing Substances Regulation in Europe, QSARs may be used for data evaluation, test strategy indications, and the identification and filling of data gaps. To illustrate where and when QSARs may be useful and when their use is more problematic, an example, methyl tertiary-butyl ether (MTBE), is given and the predicted and experimental data are compared. Improvements needed for new QSARs and tools for developing and using QSARs are discussed.

  15. Use of Advanced Tsunami Hazard Assessment Techniques and Tsunami Source Characterizations in U.S. and International Nuclear Regulatory Activities

    Science.gov (United States)

    Kammerer, A. M.; Godoy, A. R.

    2009-12-01

    In response to the 2004 Indian Ocean Tsunami, as well as the anticipation of the submission of license applications for new nuclear facilities, the United States Nuclear Regulatory Commission (US NRC) initiated a long-term research program to improve understanding of tsunami hazard levels for nuclear power plants and other coastal facilities in the United States. To undertake this effort, the US NRC organized a collaborative research program jointly undertaken with researchers at the United States Geological Survey (USGS) and the National Oceanic and Atmospheric Administration (NOAA) for the purpose of assessing tsunami hazard on the Atlantic and Gulf Coasts of the United States. This study identified and modeled both seismic and landslide tsunamigenic sources in the near- and far-field. The results from this work are now being used directly as the basis for the review of tsunami hazard at potential nuclear plant sites. This application once again shows the importance that the earth sciences can play in addressing issues of importance to society. Because the Indian Ocean Tsunami was a global event, a number of cooperative international activities have also been initiated within the nuclear community. The results of US efforts are being incorporated into updated regulatory guidance for both the U.S. Nuclear Regulatory Commission and the United Nation’s International Atomic Energy Agency (IAEA). Coordinated efforts are underway to integrate state-of-the art tsunami warning tools developed by NOAA into NRC and IAEA activities. The goal of the warning systems project is to develop automated protocols that allow scientists at these agencies to have up-to-the minute user-specific information in hand shortly after a potential tsunami has been identified by the US Tsunami Warning System. Lastly, USGS and NOAA scientists are assisting the NRC and IAEA in a special Extra-Budgetary Program (IAEA EBP) on tsunami being coordinated by the IAEA’s International Seismic Safety

  16. Leishmania major Infection Activates NF-κB and Interferon Regulatory Factors 1 and 8 in Human Dendritic Cells▿

    Science.gov (United States)

    Jayakumar, Asha; Donovan, Michael J.; Tripathi, Vinita; Ramalho-Ortigao, Marcelo; McDowell, Mary Ann

    2008-01-01

    The salient feature of dendritic cells (DC) is the initiation of appropriate adaptive immune responses by discriminating between pathogens. Using a prototypic model of intracellular infection, we previously showed that Leishmania major parasites prime human DC for efficient interleukin-12 (IL-12) secretion. L. major infection is associated with self-limiting cutaneous disease and powerful immunity. In stark contrast, the causative agent of visceral leishmaniasis, Leishmania donovani, does not prime human DC for IL-12 production. Here, we report that DC priming by L. major infection results in the early activation of NF-κB transcription factors and the up-regulation and nuclear translocation of interferon regulatory factor 1 (IRF-1) and IRF-8. The inhibition of NF-κB activation by the pretreatment of DC with caffeic acid phenethyl ester blocks L. major-induced IRF-1 and IRF-8 activation and IL-12 expression. We further demonstrate that IRF-1 and IRF-8 obtained from L. major-infected human DC specifically bind to their consensus binding sites on the IL-12p35 promoter, indicating that L. major infection either directly stimulates a signaling cascade or induces an autocrine pathway that activates IRF-1 and IRF-8, ultimately resulting in IL-12 transcription. PMID:18316378

  17. Age- and Activity-Related Differences in the Abundance of Myosin Essential and Regulatory Light Chains in Human Muscle

    Directory of Open Access Journals (Sweden)

    James N. Cobley

    2016-04-01

    Full Text Available Traditional methods for phenotyping skeletal muscle (e.g., immunohistochemistry are labor-intensive and ill-suited to multixplex analysis, i.e., assays must be performed in a series. Addressing these concerns represents a largely unmet research need but more comprehensive parallel analysis of myofibrillar proteins could advance knowledge regarding age- and activity-dependent changes in human muscle. We report a label-free, semi-automated and time efficient LC-MS proteomic workflow for phenotyping the myofibrillar proteome. Application of this workflow in old and young as well as trained and untrained human skeletal muscle yielded several novel observations that were subsequently verified by multiple reaction monitoring (MRM. We report novel data demonstrating that human ageing is associated with lesser myosin light chain 1 content and greater myosin light chain 3 content, consistent with an age-related reduction in type II muscle fibers. We also disambiguate conflicting data regarding myosin regulatory light chain, revealing that age-related changes in this protein more closely reflect physical activity status than ageing per se. This finding reinforces the need to control for physical activity levels when investigating the natural process of ageing. Taken together, our data confirm and extend knowledge regarding age- and activity-related phenotypes. In addition, the MRM transitions described here provide a methodological platform that can be fine-tuned to suite multiple research needs and thus advance myofibrillar phenotyping.

  18. EFSA Scientific Committee; Scientific Opinion on Risk Assessment Terminology

    DEFF Research Database (Denmark)

    Hald, Tine

    of improving the expression and communication of risk and/or uncertainties in the selected opinions. The Scientific Committee concluded that risk assessment terminology is not fully harmonised within EFSA. In part this is caused by sectoral legislation defining specific terminology and international standards......The Scientific Committee of the European Food Safety Authority (EFSA) reviewed the use of risk assessment terminology within its Scientific Panels. An external report, commissioned by EFSA, analysed 219 opinions published by the Scientific Committee and Panels to recommend possible ways......, the Scientific Committee concludes that particular care must be taken that the principles of CAC, OIE or IPPC are followed strictly. EFSA Scientific Panels should identify which specific approach is most useful in dealing with their individual mandates. The Scientific Committee considered detailed aspects...

  19. A mechano-regulatory bone-healing model incorporating cell-phenotype specific activity

    NARCIS (Netherlands)

    Isaksson, H.E.; Donkelaar, van C.C.; Huiskes, R.; Ito, K.

    2008-01-01

    Phenomenological computational models of tissue regeneration and bone healing have been only partially successful in predicting experimental observations. This may be a result of simplistic modeling of cellular activity. Furthermore, phenomenological models are limited when considering the effects

  20. Transcriptional decomposition reveals active chromatin architectures and cell specific regulatory interactions

    DEFF Research Database (Denmark)

    Rennie, Sarah; Dalby, Maria; van Duin, Lucas

    2018-01-01

    Transcriptional regulation is tightly coupled with chromosomal positioning and three-dimensional chromatin architecture. However, it is unclear what proportion of transcriptional activity is reflecting such organisation, how much can be informed by RNA expression alone and how this impacts disease...... proportion of total levels and is highly informative of topological associating domain activities and organisation, revealing boundaries and chromatin compartments. Furthermore, expression data alone accurately predict individual enhancer-promoter interactions, drawing features from expression strength...... between transcription and chromatin architecture....

  1. Next generation terminology infrastructure to support interprofessional care planning.

    Science.gov (United States)

    Collins, Sarah; Klinkenberg-Ramirez, Stephanie; Tsivkin, Kira; Mar, Perry L; Iskhakova, Dina; Nandigam, Hari; Samal, Lipika; Rocha, Roberto A

    2017-11-01

    Develop a prototype of an interprofessional terminology and information model infrastructure that can enable care planning applications to facilitate patient-centered care, learn care plan linkages and associations, provide decision support, and enable automated, prospective analytics. The study steps included a 3 step approach: (1) Process model and clinical scenario development, and (2) Requirements analysis, and (3) Development and validation of information and terminology models. Components of the terminology model include: Health Concerns, Goals, Decisions, Interventions, Assessments, and Evaluations. A terminology infrastructure should: (A) Include discrete care plan concepts; (B) Include sets of profession-specific concerns, decisions, and interventions; (C) Communicate rationales, anticipatory guidance, and guidelines that inform decisions among the care team; (D) Define semantic linkages across clinical events and professions; (E) Define sets of shared patient goals and sub-goals, including patient stated goals; (F) Capture evaluation toward achievement of goals. These requirements were mapped to AHRQ Care Coordination Measures Framework. This study used a constrained set of clinician-validated clinical scenarios. Terminology models for goals and decisions are unavailable in SNOMED CT, limiting the ability to evaluate these aspects of the proposed infrastructure. Defining and linking subsets of care planning concepts appears to be feasible, but also essential to model interprofessional care planning for common co-occurring conditions and chronic diseases. We recommend the creation of goal dynamics and decision concepts in SNOMED CT to further enable the necessary models. Systems with flexible terminology management infrastructure may enable intelligent decision support to identify conflicting and aligned concerns, goals, decisions, and interventions in shared care plans, ultimately decreasing documentation effort and cognitive burden for clinicians and

  2. Survey by senior NRC management to obtain veiwpoints on the safety impact of regulatory activities from representative utilities operating and constructing nuclear power plants

    International Nuclear Information System (INIS)

    1981-08-01

    A survey of licensee staff members representing the several organizational elements in different licensee corporate and plant staffs was conducted by senior NRC management to obtain licensee views on the potential safety consequences and impact of NRC regulatory activities. The comments received addressed the full scope of NRC activities and the negative impact of agency actions on licensee resources, staff performance, planning and scheduling, and organizational effectiveness. The findings of the survey is that the pace and nature of regulatory actions have created a potential safety problem which deserves further evaluation by the agency

  3. Inspection activities of the Mexican regulatory body during the construction stage of the first unit of Laguna Verde Nuclear Power Plant

    International Nuclear Information System (INIS)

    Salgado Gonzalez, Julio Ricardo

    1996-01-01

    The paper addresses the regulatory framework established for the design, construction and operation of the NPP. The regulatory bases of the inspection program are mentioned.A summary of the inspection and reviewing activities carried out by the former Nuclear Safety Management Construction area during the construction stage, taking the year 1977 as the beginning of regular inspection activities for this construction stage, and up to the year 1987, when this one is considered as practically completed, and a stage of pre-operational tests has been started. Finally, the main inspection areas are described, and a summary is given of the classification of deficiencies detected during the inspections

  4. Identification of cis-regulatory sequences that activate transcription in the suspensor of plant embryos.

    Science.gov (United States)

    Kawashima, Tomokazu; Wang, Xingjun; Henry, Kelli F; Bi, Yuping; Weterings, Koen; Goldberg, Robert B

    2009-03-03

    Little is known about the molecular mechanisms by which the embryo proper and suspensor of plant embryos activate specific gene sets shortly after fertilization. We analyzed the upstream region of the scarlet runner bean (Phaseolus coccineus) G564 gene to understand how genes are activated specifically within the suspensor during early embryo development. Previously, we showed that the G564 upstream region has a block of tandem repeats, which contain a conserved 10-bp motif (GAAAAG(C)/(T)GAA), and that deletion of these repeats results in a loss of suspensor transcription. Here, we use gain-of-function (GOF) experiments with transgenic globular-stage tobacco embryos to show that only 1 of the 5 tandem repeats is required to drive suspensor-specific transcription. Fine-scale deletion and scanning mutagenesis experiments with 1 tandem repeat uncovered a 54-bp region that contains all of the sequences required to activate transcription in the suspensor, including the 10-bp motif (GAAAAGCGAA) and a similar 10-bp-like motif (GAAAAACGAA). Site-directed mutagenesis and GOF experiments indicated that both the 10-bp and 10-bp-like motifs are necessary, but not sufficient to activate transcription in the suspensor, and that a sequence (TTGGT) between the 10-bp and the 10-bp-like motifs is also necessary for suspensor transcription. Together, these data identify sequences that are required to activate transcription in the suspensor of a plant embryo after fertilization.

  5. Manual of symbols and terminology for physicochemical quantities and units

    CERN Document Server

    Whiffen, D H

    2013-01-01

    Manual of Symbols and Terminology for Physicochemical Quantities and Units, 1979 Edition contains physical quantity tabulations of products. The Commission on Symbols, Terminology, and Units is a part of the Division of Physical Chemistry of the International Union of Pure and Applied Chemistry. Its general responsibilities are to secure clarity and precision, and wider agreement in the use of symbols, by chemists in different countries, among physicists, chemists, and engineers, and by editors of scientific journals. This book is composed of 13 chapters, and begins with the determination o

  6. Synonymy in the English-origin Romanian Medical Terminology

    Directory of Open Access Journals (Sweden)

    Oana BADEA

    2013-01-01

    Full Text Available The Romanian medical terminology has been enriched quite a lot lately. This phenomena was not only due to the significant influence of the English language, but also because of the relationships developed between the already existing terms and the new ones. Thus, the present study comprises the analysis on Romanian medical terms of Englsih origin and their native synonymous correspondents in the Romanian medical terminology. The dictionnaries used to select the synonymous pairs of medical terms were the Medical Dictionary (2010 and The Great Dictionary of Neologisms (2008

  7. Moonlighting kinases with guanylate cyclase activity can tune regulatory signal networks

    KAUST Repository

    Irving, Helen R.; Kwezi, Lusisizwe; Wheeler, Janet I.; Gehring, Christoph A

    2012-01-01

    Guanylate cyclase (GC) catalyzes the formation of cGMP and it is only recently that such enzymes have been characterized in plants. One family of plant GCs contains the GC catalytic center encapsulated within the intracellular kinase domain of leucine rich repeat receptor like kinases such as the phytosulfokine and brassinosteroid receptors. In vitro studies show that both the kinase and GC domain have catalytic activity indicating that these kinase-GCs are examples of moonlighting proteins with dual catalytic function. The natural ligands for both receptors increase intracellular cGMP levels in isolated mesophyll protoplast assays suggesting that the GC activity is functionally relevant. cGMP production may have an autoregulatory role on receptor kinase activity and/or contribute to downstream cell expansion responses. We postulate that the receptors are members of a novel class of receptor kinases that contain functional moonlighting GC domains essential for complex signaling roles.

  8. Moonlighting kinases with guanylate cyclase activity can tune regulatory signal networks

    KAUST Repository

    Irving, Helen R.

    2012-02-01

    Guanylate cyclase (GC) catalyzes the formation of cGMP and it is only recently that such enzymes have been characterized in plants. One family of plant GCs contains the GC catalytic center encapsulated within the intracellular kinase domain of leucine rich repeat receptor like kinases such as the phytosulfokine and brassinosteroid receptors. In vitro studies show that both the kinase and GC domain have catalytic activity indicating that these kinase-GCs are examples of moonlighting proteins with dual catalytic function. The natural ligands for both receptors increase intracellular cGMP levels in isolated mesophyll protoplast assays suggesting that the GC activity is functionally relevant. cGMP production may have an autoregulatory role on receptor kinase activity and/or contribute to downstream cell expansion responses. We postulate that the receptors are members of a novel class of receptor kinases that contain functional moonlighting GC domains essential for complex signaling roles.

  9. BAFF promotes regulatory T-cell apoptosis and blocks cytokine production by activating B cells in primary biliary cirrhosis

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Bo; Hu, Mintao [Department of Hepatology, Wuxi Infectious Diseases Hospital, Wuxi, Jiangsu (China); Zhang, Peng [Nanjing Medical University, Nanjing, Jiangsu (China); Cao, Hong [Department of Hepatology, Wuxi Infectious Diseases Hospital, Wuxi, Jiangsu (China); Wang, Yongzhen [The Second Hospital of Nanjing, Nanjing, Jiangsu (China); Wang, Zheng; Su, Tingting [Department of Hepatology, Wuxi Infectious Diseases Hospital, Wuxi, Jiangsu (China)

    2013-05-10

    Primary biliary cirrhosis (PBC) is a chronic and slowly progressive cholestatic liver disease of autoimmune etiology. A number of questions regarding its etiology are unclear. CD4+CD25+ regulatory T cells (Tregs) play a critical role in self-tolerance and, for unknown reasons, their relative number is reduced in PBC patients. B-cell-activating factor (BAFF) is a key survival factor during B-cell maturation and its concentration is increased in peripheral blood of PBC patients. It has been reported that activated B cells inhibit Treg cell proliferation and there are no BAFF receptors on Tregs. Therefore, we speculated that excessive BAFF may result in Treg reduction via B cells. To prove our hypothesis, we isolated Tregs and B cells from PBC and healthy donors. BAFF and IgM concentrations were then analyzed by ELISA and CD40, CD80, CD86, IL-10, and TGF-β expression in B cells and Tregs were measured by flow cytometry. BAFF up-regulated CD40, CD80, CD86, and IgM expression in B cells. However, BAFF had no direct effect on Treg cell apoptosis and cytokine secretion. Nonetheless, we observed that BAFF-activated B cells could induce Treg cell apoptosis and reduce IL-10 and TGF-β expression. We also showed that BAFF-activated CD4+ T cells had no effect on Treg apoptosis. Furthermore, we verified that bezafibrate, a hypolipidemic drug, can inhibit BAFF-induced Treg cell apoptosis. In conclusion, BAFF promotes Treg cell apoptosis and inhibits cytokine production by activating B cells in PBC patients. The results of this study suggest that inhibition of BAFF activation is a strategy for PBC treatment.

  10. Two negative cis-regulatory regions involved in fruit-specific promoter activity from watermelon (Citrullus vulgaris S.).

    Science.gov (United States)

    Yin, Tao; Wu, Hanying; Zhang, Shanglong; Lu, Hongyu; Zhang, Lingxiao; Xu, Yong; Chen, Daming; Liu, Jingmei

    2009-01-01

    A 1.8 kb 5'-flanking region of the large subunit of ADP-glucose pyrophosphorylase, isolated from watermelon (Citrullus vulgaris S.), has fruit-specific promoter activity in transgenic tomato plants. Two negative regulatory regions, from -986 to -959 and from -472 to -424, were identified in this promoter region by fine deletion analyses. Removal of both regions led to constitutive expression in epidermal cells. Gain-of-function experiments showed that these two regions were sufficient to inhibit RFP (red fluorescent protein) expression in transformed epidermal cells when fused to the cauliflower mosaic virus (CaMV) 35S minimal promoter. Gel mobility shift experiments demonstrated the presence of leaf nuclear factors that interact with these two elements. A TCCAAAA motif was identified in these two regions, as well as one in the reverse orientation, which was confirmed to be a novel specific cis-element. A quantitative beta-glucuronidase (GUS) activity assay of stable transgenic tomato plants showed that the activities of chimeric promoters harbouring only one of the two cis-elements, or both, were approximately 10-fold higher in fruits than in leaves. These data confirm that the TCCAAAA motif functions as a fruit-specific element by inhibiting gene expression in leaves.

  11. Antidiabetic activity of Ganoderma lucidum polysaccharides F31 down-regulated hepatic glucose regulatory enzymes in diabetic mice.

    Science.gov (United States)

    Xiao, Chun; Wu, Qingping; Zhang, Jumei; Xie, Yizhen; Cai, Wen; Tan, Jianbin

    2017-01-20

    Ganoderma lucidum (Lin Zhi) has been used to treat diabetes in Chinese folk for centuries. Our laboratory previously demonstrated that Ganoderma lucidum polysaccharides (GLPs) had hypoglycemic effects in diabetic mice. Our aim was to identify the main bioactives in GLPs and corresponding mechanism of action. Four polysaccharide-enriched fraction were isolated from GLPs and the antidiabetic activities were evaluated by type 2 diabetic mice. Fasting serum glucose (FSG), fasting serum insulin (FSI) and epididymal fat/BW ratio were measured at the end of the experiment. In liver, the mRNA levels of hepatic glucose regulatory enzymes were determined by quantitative polymerase chain reaction (qPCR) and the protein levels of phospho-AMP-activated protein kinase (p-AMPK)/AMPK were determined by western blotting test. In epididymal fat tissue, the mRNA and protein levels GLUT4, resistin, fatty acid synthase (FAS) and acetyl-CoA carboxylase (ACC1) were determined by qPCR and immuno-histochemistry. The structure of polysaccharide F31 was obtained from GPC, FTIR NMR and GC-MS spectroscopy, RESULTS: F31 significantly decreased FSG (P<0.05), FSI and epididymal fat/BW ratio (P<0.01). In liver, F31 decreased the mRNA levels of hepatic glucose regulatory enzymes, and up-regulated the ratio of phospho-AMP-activated protein kinase (p-AMPK)/AMPK. In epididymal fat tissue, F31 increased the mRNA levels of GLUT4 but decreased fatty acid synthase (FAS), acetyl-CoA carboxylase (ACC1) and resistin. Immuno-histochemistry results revealed F31 increased the protein levels of GLUT4 and decreased resistin. Data suggested that the main bioactives in GLPs was F31, which was determined to be a β-heteropolysaccharide with the weight-average molecular weight of 15.9kDa. The possible action mechanism of F31 may be associated with down-regulation of the hepatic glucose regulated enzyme mRNA levels via AMPK activation, improvement of insulin resistance and decrease of epididymal fat/BW ratio. These

  12. Up-Regulatory Effects of Curcumin on Large Conductance Ca2+-Activated K+ Channels

    Science.gov (United States)

    Hei, Hongya; Li, Fangping; Wang, Yunman; Peng, Wen; Zhang, Xuemei

    2015-01-01

    Large conductance Ca2+-activated potassium channels (BK) are targets for research that explores therapeutic means to various diseases, owing to the roles of the channels in mediating multiple physiological processes in various cells and tissues. We investigated the pharmacological effects of curcumin, a compound isolated from the herb Curcuma longa, on BK channels. As recorded by whole-cell patch-clamp, curcumin increased BK (α) and BK (α+β1) currents in transfected HEK293 cells as well as the current density of BK in A7r5 smooth muscle cells in a dose-dependent manner. By incubating with curcumin for 24 hours, the current density of exogenous BK (α) in HEK293 cells and the endogenous BK in A7r5 cells were both enhanced notably, though the steady-state activation of the channels did not shift significantly, except for BK (α+β1). Curcumin up-regulated the BK protein expression without changing its mRNA level in A7r5 cells. The surface expression and the half-life of BK channels were also increased by curcumin in HEK293 cells. These effects of curcumin were abolished by MG-132, a proteasome inhibitor. Curcumin also increased ERK 1/2 phosphorylation, while inhibiting ERK by U0126 attenuated the curcumin-induced up-regulation of BK protein expression. We also observed that the curcumin-induced relaxation in the isolated rat aortic rings was significantly attenuated by paxilline, a BK channel specific blocker. These results show that curcumin enhances the activity of the BK channels by interacting with BK directly as well as enhancing BK protein expression through inhibiting proteasomal degradation and activating ERK signaling pathway. The findings suggest that curcumin is a potential BK channel activator and provide novel insight into its complicated pharmacological effects and the underlying mechanisms. PMID:26672753

  13. Up-Regulatory Effects of Curcumin on Large Conductance Ca2+-Activated K+ Channels.

    Directory of Open Access Journals (Sweden)

    Qijing Chen

    Full Text Available Large conductance Ca2+-activated potassium channels (BK are targets for research that explores therapeutic means to various diseases, owing to the roles of the channels in mediating multiple physiological processes in various cells and tissues. We investigated the pharmacological effects of curcumin, a compound isolated from the herb Curcuma longa, on BK channels. As recorded by whole-cell patch-clamp, curcumin increased BK (α and BK (α+β1 currents in transfected HEK293 cells as well as the current density of BK in A7r5 smooth muscle cells in a dose-dependent manner. By incubating with curcumin for 24 hours, the current density of exogenous BK (α in HEK293 cells and the endogenous BK in A7r5 cells were both enhanced notably, though the steady-state activation of the channels did not shift significantly, except for BK (α+β1. Curcumin up-regulated the BK protein expression without changing its mRNA level in A7r5 cells. The surface expression and the half-life of BK channels were also increased by curcumin in HEK293 cells. These effects of curcumin were abolished by MG-132, a proteasome inhibitor. Curcumin also increased ERK 1/2 phosphorylation, while inhibiting ERK by U0126 attenuated the curcumin-induced up-regulation of BK protein expression. We also observed that the curcumin-induced relaxation in the isolated rat aortic rings was significantly attenuated by paxilline, a BK channel specific blocker. These results show that curcumin enhances the activity of the BK channels by interacting with BK directly as well as enhancing BK protein expression through inhibiting proteasomal degradation and activating ERK signaling pathway. The findings suggest that curcumin is a potential BK channel activator and provide novel insight into its complicated pharmacological effects and the underlying mechanisms.

  14. Diverse activities of viral cis-acting RNA regulatory elements revealed using multicolor, long-term, single-cell imaging.

    Science.gov (United States)

    Pocock, Ginger M; Zimdars, Laraine L; Yuan, Ming; Eliceiri, Kevin W; Ahlquist, Paul; Sherer, Nathan M

    2017-02-01

    Cis-acting RNA structural elements govern crucial aspects of viral gene expression. How these structures and other posttranscriptional signals affect RNA trafficking and translation in the context of single cells is poorly understood. Herein we describe a multicolor, long-term (>24 h) imaging strategy for measuring integrated aspects of viral RNA regulatory control in individual cells. We apply this strategy to demonstrate differential mRNA trafficking behaviors governed by RNA elements derived from three retroviruses (HIV-1, murine leukemia virus, and Mason-Pfizer monkey virus), two hepadnaviruses (hepatitis B virus and woodchuck hepatitis virus), and an intron-retaining transcript encoded by the cellular NXF1 gene. Striking behaviors include "burst" RNA nuclear export dynamics regulated by HIV-1's Rev response element and the viral Rev protein; transient aggregations of RNAs into discrete foci at or near the nuclear membrane triggered by multiple elements; and a novel, pulsiform RNA export activity regulated by the hepadnaviral posttranscriptional regulatory element. We incorporate single-cell tracking and a data-mining algorithm into our approach to obtain RNA element-specific, high-resolution gene expression signatures. Together these imaging assays constitute a tractable, systems-based platform for studying otherwise difficult to access spatiotemporal features of viral and cellular gene regulation. © 2017 Pocock et al. This article is distributed by The American Society for Cell Biology under license from the author(s). Two months after publication it is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  15. A novel method for predicting activity of cis-regulatory modules, based on a diverse training set.

    Science.gov (United States)

    Yang, Wei; Sinha, Saurabh

    2017-01-01

    With the rapid emergence of technologies for locating cis-regulatory modules (CRMs) genome-wide, the next pressing challenge is to assign precise functions to each CRM, i.e. to determine the spatiotemporal domains or cell-types where it drives expression. A popular approach to this task is to model the typical k-mer composition of a set of CRMs known to drive a common expression pattern, and assign that pattern to other CRMs exhibiting a similar k-mer composition. This approach does not rely on prior knowledge of transcription factors relevant to the CRM or their binding motifs, and is thus more widely applicable than motif-based methods for predicting CRM activity, but is also prone to false positive predictions. We present a novel strategy to improve the above-mentioned approach: to predict if a CRM drives a specific gene expression pattern, assess not only how similar the CRM is to other CRMs with similar activity but also to CRMs with distinct activities. We use a state-of-the-art statistical method to quantify a CRM's sequence similarity to many different training sets of CRMs, and employ a classification algorithm to integrate these similarity scores into a single prediction of the CRM's activity. This strategy is shown to significantly improve CRM activity prediction over current approaches. Our implementation of the new method, called IMMBoost, is freely available as source code, at https://github.com/weiyangedward/IMMBoost CONTACT: sinhas@illinois.eduSupplementary information: Supplementary data are available at Bioinformatics online. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  16. Microfilament regulatory protein MENA increases activity of RhoA and promotes metastasis of hepatocellular carcinoma.

    Science.gov (United States)

    Lin, Ling; Yang, Xiao-Mei; Li, Jun; Zhang, Yan-Li; Qin, Wenxin; Zhang, Zhi-Gang

    2014-09-10

    Mammalian enabled (MENA), usually known as a direct regulator of microfilament polymerization and bundling, promotes metastasis in various cancers. Here we focus on the role of MENA in hepatocellular carcinoma (HCC) metastasis and the relevant mechanism from the view of RhoA activity regulation. By HCC tissue microarray analysis, we found that MENA expression was positively associated with satellite lesions (PMENA staining in HCC tissues had significantly higher rates of early recurrence in the intermediate MENA expression group. Knockdown of MENA significantly suppressed HCC cell migration and invasion in vitro, as well as their intrahepatic and distant metastasis in vivo. Knockdown of MENA also decreased filopodia and stress fibers in SMMC-7721 cells. Furthermore, a decrease of RhoA activity was detected by a pull-down assay in SMMC-7721-shMENA cells. The ROCK inhibitor, Y-27632, suppressed migration of both MENA knockdown SMMC-7721 cells and control cells, but diminished their difference. Thus, our findings suggest that MENA promotes HCC cell motility by activating RhoA. Copyright © 2014 Elsevier Inc. All rights reserved.

  17. Regulatory supervision of industrial waste containing very low activities of man-made radionuclides at SevRAO facility

    International Nuclear Information System (INIS)

    Sneve, Malgorzata K.; Kochetkov, Oleg; Monastyrskaya, Svetlana; Barchukov, Valerie; Romanov, Vladimir

    2008-01-01

    Full text: Large amounts of waste and materials with very low activity level are generated during operation and especially during decommissioning of nuclear facilities. Selection of the optimum economic and ecologically safe management option of such material is complicated by its specific features: very low level radiation exposure to individuals but rather large initial amounts of waste. On the one hand, it is a poor use of limited resources to em place such low activity waste into expensive facilities for radioactive waste storage and disposal if the radiological impact would be very small even for a much less expensive option; on the other hand, there is some apprehension regarding safety both about its disposal to landfills for conventional (non-radioactive) waste disposal, and about its limited or unlimited re-use or re-cycling. To regulate such waste management, a special waste category is introduced - very low level waste (VLLW). This category includes waste containing radionuclides with specific activity levels, which are higher than clearance levels, but do not need high containment and isolation. This paper discusses experience of regulatory development for VLLW control during remediation of radiation hazardous facilities in northwest Russia. The work has promoted identification of some challenges, whose solution has affected the waste management strategy at the sites. One of the main problems resolved was the selection of criteria according to which waste is allocated to the VLLW category. These is turn were partly determined by the radiological criteria chosen for protection of the public during this waste disposal. Elaboration of safe VLLW management strategy depends upon a source of waste generation and of its radiological composition. The VLLW management strategy at an operating enterprise, e.g. a nuclear power plant is rather different from the strategy implemented at the plant under decommissioning, or at storage facilities for the legacy waste

  18. Planning of the regulatory inspection activity during manufacturing, construction and operation of the Italian nuclear plants

    International Nuclear Information System (INIS)

    Messore, G.A.

    1977-01-01

    After a brief review of the provisions in force in Italy on the inspection of nuclear installations the paper deals with the main criteria which determine the general and annual inspection programmes for every nuclear installation and the procedures for recording the results of inspections. It also describes the classification of nuclear installations into different categories according to the degree of hazard presented by their respective activities and consequently, the selection of the minimum number of inspections to be conducted every year for each of these categories. (NEA) [fr

  19. A Survey of 6,300 Genomic Fragments for cis-Regulatory Activity in the Imaginal Discs of Drosophila melanogaster

    Directory of Open Access Journals (Sweden)

    Aurélie Jory

    2012-10-01

    Full Text Available Over 6,000 fragments from the genome of Drosophila melanogaster were analyzed for their ability to drive expression of GAL4 reporter genes in the third-instar larval imaginal discs. About 1,200 reporter genes drove expression in the eye, antenna, leg, wing, haltere, or genital imaginal discs. The patterns ranged from large regions to individual cells. About 75% of the active fragments drove expression in multiple discs; 20% were expressed in ventral, but not dorsal, discs (legs, genital, and antenna, whereas ∼23% were expressed in dorsal but not ventral discs (wing, haltere, and eye. Several patterns, for example, within the leg chordotonal organ, appeared a surprisingly large number of times. Unbiased searches for DNA sequence motifs suggest candidate transcription factors that may regulate enhancers with shared activities. Together, these expression patterns provide a valuable resource to the community and offer a broad overview of how transcriptional regulatory information is distributed in the Drosophila genome.

  20. Thoughts on ISO and the Development of Terminologies in Southern ...

    African Journals Online (AJOL)

    cography and the dissemination of information will also require special .... of terminologies, the NTS implements the technical language model proposed ... been reached amongst technical language users and after further processing. ... recall v. herroep (argumente) but also, for example, by placing the synonyms in the ...

  1. Electric Motors: Technical Terminology Bulletin. Terminotech, Vol. 1, No. 2.

    Science.gov (United States)

    General Electric Co. of Canada, Ltd., Montreal, Quebec.

    This issue of a bulletin of technological terminology is devoted to electric motors. A brief narrative on the subject is included in both French and English. An English-French dictionary of terms comprises the bulk of the document. Explanatory illustrations are appended (JB).

  2. The National Terminology Services: a new paradigm | Jordaan ...

    African Journals Online (AJOL)

    The new dispensation in South Africa necessitated a paradigm shift at the National Terminology Services (NTS). Being part of the Central Government, the NTS has to implement policy as laid down by the government of the day. Former policy, processes and products are described as well as the vision and objectives for the ...

  3. Development of terminology for mammographic techniques for radiological technologists.

    Science.gov (United States)

    Yagahara, Ayako; Yokooka, Yuki; Tsuji, Shintaro; Nishimoto, Naoki; Uesugi, Masahito; Muto, Hiroshi; Ohba, Hisateru; Kurowarabi, Kunio; Ogasawara, Katsuhiko

    2011-07-01

    We are developing a mammographic ontology to share knowledge of the mammographic domain for radiologic technologists, with the aim of improving mammographic techniques. As a first step in constructing the ontology, we used mammography reference books to establish mammographic terminology for identifying currently available knowledge. This study proceeded in three steps: (1) determination of the domain and scope of the terminology, (2) lexical extraction, and (3) construction of hierarchical structures. We extracted terms mainly from three reference books and constructed the hierarchical structures manually. We compared features of the terms extracted from the three reference books. We constructed a terminology consisting of 440 subclasses grouped into 19 top-level classes: anatomic entity, image quality factor, findings, material, risk, breast, histological classification of breast tumors, role, foreign body, mammographic technique, physics, purpose of mammography examination, explanation of mammography examination, image development, abbreviation, quality control, equipment, interpretation, and evaluation of clinical imaging. The number of terms that occurred in the subclasses varied depending on which reference book was used. We developed a terminology of mammographic techniques for radiologic technologists consisting of 440 terms.

  4. Mary's Story: A Curriculum for Teaching Medical Terminology.

    Science.gov (United States)

    Pennsylvania State Univ., University Park. Inst. for the Study of Adult Literacy.

    This packet of materials for a class on medical terminology consists of a collection of stories with highlighted vocabulary, teacher's guide, and student's guide. The materials teach medical terms in a series of stories about a woman named Mary Consola. Each story begins with a list of word parts that will be learned; after the story, new word…

  5. Medical Terminology: A Phonological Analysis for Teaching English Pronunciation.

    Science.gov (United States)

    Jabbour-Lagocki, Judith

    1992-01-01

    A phonological analysis of medical terminology was developed as an answer to pleas from students in medical English courses in Austria. The analysis can serve as a model for other sciences in which a comparable predicament exists: Graeco-Latinate terms are readily understood when written, but not easily recognized when spoken. (JL)

  6. Do Adolescents with Specific Language Impairment Understand Driving Terminology?

    Science.gov (United States)

    Pandolfe, Jessica M.; Wittke, Kacie; Spaulding, Tammie J.

    2016-01-01

    Purpose: This study examined if adolescents with specific language impairment (SLI) understand driving vocabulary as well as their typically developing (TD) peers. Method: A total of 16 adolescents with SLI and 16 TD comparison adolescents completed a receptive vocabulary task focused on driving terminology derived from statewide driver's manuals.…

  7. Latest German-English Terminology in CADCAM and Robotics

    International Nuclear Information System (INIS)

    Hussain, S M

    2014-01-01

    As a technical translator who speaks German fluently, the author would like to study and display the latest bilingual technical terminology in German being used in hardware, software and process technology involved in CADCAM and ROBOTICS. This will greatly help technical translators to correctly translate difficult texts from this area of technology

  8. Internode or stem unit: a problem of terminology

    Science.gov (United States)

    William B. Critchfield

    1985-01-01

    In recent years the term stem unit (SU) has increasingly supplanted internode in the literature of conifer shoot growth, especially since the adoption of SU in a collection of papers titled "Tree Physiology and Yield Improvement" (Cannell and Last 1976). In standard botanical terminology, a node is the point on a stem where one or more lateral appendages (...

  9. A cognitive analysis of metaphor in Shona terminological dictionaries

    African Journals Online (AJOL)

    It is well-known among linguists and lexicographers that metaphor plays a pivotal role in the creation of new terminology and its importance in the expansion of the Shona lexicon in response to scientific, technical and educational demands cannot be overemphasised. Like most languages, Shona is growing through the use ...

  10. Natural science and technology terminology in the sesotho sa leboa ...

    African Journals Online (AJOL)

    The main purpose for lemmatizing the natural science and technology terminology is to give these lexical items comprehensive definitions in Sesotho sa Leboa, instead of 'a one word translation definition' as is the case in the bilingual and multilingual dictionaries. Keywords: transliteration, coinage, coined lexical item, loan ...

  11. Terminology of Sexuality Expressions that Exclude Penetration: A Literature Review

    Science.gov (United States)

    Menn, Mindy; Goodson, Patricia; Pruitt, Buzz; Peck-Parrott, Kelli

    2011-01-01

    Precise terminology is paramount in sexuality education. Most sexuality research focuses on the dichotomous concepts of sexual intercourse and virginity, yet there are many expressions of sexuality classified as neither. The purpose of this literature review is to identify and examine the various terms and definitions describing sexuality…

  12. Evaluation of DICE, a terminological system for intensive care

    NARCIS (Netherlands)

    de Keizer, N. F.; Abu-Hanna, A.; Cornet, R.

    2000-01-01

    Evaluative research and the introduction of the Patient Data Management System to support care have increased the need for structured and standardized registration of diagnostic information in Dutch intensive cares (IC). To this end a terminological system to describe diagnoses is needed. A

  13. 9 CFR 145.34 - Terminology and classification; States.

    Science.gov (United States)

    2010-01-01

    ... Special Provisions for Multiplier Meat-Type Chicken Breeding Flocks and Products § 145.34 Terminology and... found within the preceding 24 months in waterfowl, exhibition poultry, and game bird breeding flocks... State, Meat-Type Chickens. (1) A State will be declared a U.S. M. Gallisepticum Clean State, Meat-Type...

  14. Power Transformers: Technical Terminology Bulletin. Terminotech, Vol.2, No. 6.

    Science.gov (United States)

    General Electric Co. of Canada, Ltd., Montreal, Quebec.

    This issue of a bulletin of technological terminology is devoted to power transformers. A brief narrative on the subject is presented in both French and English. An English-French dictionary of terms comprises the bulk of the document. Explanatory illustrations are appended. (JB)

  15. Iron Metallurgy: Technical Terminology Bulletin. Terminotech, Vol. 2, No. 7.

    Science.gov (United States)

    General Electric Co. of Canada, Ltd., Montreal, Quebec.

    This issue of a bulletin of technological terminology is devoted to iron metallurgy. Various aspects of iron production are described in both French and English. An English-French dictionary of terms comprises the bulk of the document. Explanatory illustrations are appended. (JB)

  16. Problems of Kinship Terminology: A Case in Some English ...

    African Journals Online (AJOL)

    R.B. Ruthven

    Stone (2000: 5) sees kinship as relationships between persons based on descent or marriage. However, kinship terminology varies from one language to an- other. In some instances, providing the actual meaning and correct equivalents of kinship terms is difficult. Languages differ in the way they express certain meanings.

  17. Communications and Information: Compendium of Communications and Information Terminology

    Science.gov (United States)

    2002-02-01

    Basic Access Module BASIC— Beginners All-Purpose Symbolic Instruction Code BBP—Baseband Processor BBS—Bulletin Board Service (System) BBTC—Broadband...media, formats and labels, programming language, computer documentation, flowcharts and terminology, character codes, data communications and input

  18. 9 CFR 145.24 - Terminology and classification; States.

    Science.gov (United States)

    2010-01-01

    ... Special Provisions for Multiplier Egg-Type Chicken Breeding Flocks and Products § 145.24 Terminology and...). (ii) No pullorum disease or fowl typhoid is known to exist nor to have existed in hatchery supply... typhoid occur in hatchery supply flocks described in paragraph (a)(1)(ii) of this section, or if an...

  19. p75 Neurotrophin Receptor Signaling Activates Sterol Regulatory Element-binding Protein-2 in Hepatocyte Cells via p38 Mitogen-activated Protein Kinase and Caspase-3.

    Science.gov (United States)

    Pham, Dan Duc; Do, Hai Thi; Bruelle, Céline; Kukkonen, Jyrki P; Eriksson, Ove; Mogollón, Isabel; Korhonen, Laura T; Arumäe, Urmas; Lindholm, Dan

    2016-05-13

    Nerve growth factor (NGF) influences the survival and differentiation of a specific population of neurons during development, but its role in non-neuronal cells has been less studied. We observed here that NGF and its pro-form, pro-NGF, are elevated in fatty livers from leptin-deficient mice compared with controls, concomitant with an increase in low density lipoprotein receptors (LDLRs). Stimulation of mouse primary hepatocytes with NGF or pro-NGF increased LDLR expression through the p75 neurotrophin receptor (p75NTR). Studies using Huh7 human hepatocyte cells showed that the neurotrophins activate the sterol regulatory element-binding protein-2 (SREBP2) that regulates genes involved in lipid metabolism. The mechanisms for this were related to stimulation of p38 mitogen-activated protein kinase (p38 MAPK) and activation of caspase-3 and SREBP2 cleavage following NGF and pro-NGF stimulations. Cell fractionation experiments showed that caspase-3 activity was increased particularly in the membrane fraction that harbors SREBP2 and caspase-2. Experiments showed further that caspase-2 interacts with pro-caspase-3 and that p38 MAPK reduced this interaction and caused caspase-3 activation. Because of the increased caspase-3 activity, the cells did not undergo cell death following p75NTR stimulation, possibly due to concomitant activation of nuclear factor-κB (NF-κB) pathway by the neurotrophins. These results identify a novel signaling pathway triggered by ligand-activated p75NTR that via p38 MAPK and caspase-3 mediate the activation of SREBP2. This pathway may regulate LDLRs and lipid uptake particularly after injury or during tissue inflammation accompanied by an increased production of growth factors, including NGF and pro-NGF. © 2016 by The American Society for Biochemistry and Molecular Biology, Inc.

  20. Nuclear legislation: analytical study. Regulatory and institutional framework for nuclear activities

    International Nuclear Information System (INIS)

    2001-01-01

    Australia' s basic legislation in the nuclear field consists in five Acts passed by the Federal Parliament. These Acts are as follow: the South Pacific nuclear free zone treaty Act; the nuclear non-proliferation act; the Australian nuclear science and technology organisation act; the Australian nuclear science and technology organisation amendment act; the radiation protection and nuclear safety act. The two first Acts were prompted by the need for domestic legislation to implement Australia 's international obligations. The third arose from a long-standing recognition that the Atomic energy Act was inappropriate as the legislative basis for the activities of Australia 's national nuclear organisation. For its part the fourth Act introduced some necessary changes into the Australian nuclear science and technology organisation Act. Finally, the fifth act establishes a regime to regulate the operation of nuclear installations and the management of radiation sources, where the activities are undertaken by Commonwealth entities. Each of these Acts is discussed in more details in this work. (N.C.)

  1. Novel Concept of CD4-Mediated Activation of Regulatory T Cells for the Treatment of Graft-Versus-Host Disease

    Directory of Open Access Journals (Sweden)

    Janine Schlöder

    2017-11-01

    Full Text Available Allogeneic hematopoietic stem cell transplantation is the only curative treatment option for several hematological malignancies and immune deficiency syndromes. Nevertheless, the development of a graft-versus-host disease (GvHD after transplantation is a high risk and a severe complication with high morbidity and mortality causing therapeutic challenges. Current pharmacological therapies of GvHD lead to generalized immunosuppression followed by severe adverse side effects including infections and relapse of leukemia. Several novel cell-based immunomodulatory strategies for treatment or prevention of GvHD have been developed. Herein, thymus-derived regulatory T cells (tTreg, essential for the maintenance of peripheral immunologic tolerance, are in the focus of investigation. However, due to the limited number of tTreg in the peripheral blood, a complex, time- and cost-intensive in vitro expansion protocol is necessary for the production of an efficient cellular therapeutic. We demonstrated that activation of tTreg using the CD4-binding human immunodeficiency virus-1 protein gp120 leads to a substantially increased suppressor activity of tTreg without the need for additional expansion. Gp120-activated tTreg prevent GvHD development in a preclinical humanized mouse model. In addition, gp120 is not only effective in prevention but also in therapy of GvHD by suppressing all clinical symptoms and improving survival of treated mice. These data indicate that tTreg activation by gp120 is a feasible and potent strategy for significant functional improvement of tTreg as cellular therapeutic for GvHD treatment without the need of complicated, time-intensive, and expensive in vitro expansion of isolated tTreg.

  2. Regulatory T cell levels and cytokine production in active non-infectious uveitis: in-vitro effects of pharmacological treatment.

    Science.gov (United States)

    Molins, B; Mesquida, M; Lee, R W J; Llorenç, V; Pelegrín, L; Adán, A

    2015-03-01

    The aim of this study was to quantify the proportion of regulatory T cells (Treg ) and cytokine expression by peripheral blood mononuclear cells (PBMCs) in patients with active non-infectious uveitis, and to evaluate the effect of in-vitro treatment with infliximab, dexamethasone and cyclosporin A on Treg levels and cytokine production in PBMCs from uveitis patients and healthy subjects. We included a group of 21 patients with active non-infectious uveitis and 18 age-matched healthy subjects. The proportion of forkhead box protein 3 (FoxP3)(+) Treg cells and intracellular tumour necrosis factor (TNF)-α expression in CD4(+) T cells was determined by flow cytometry. PBMCs were also either rested or activated with anti-CD3/anti-CD28 and cultured in the presence or absence of dexamethasone, cyclosporin A and infliximab. Supernatants of cultured PBMCs were collected and TNF-α, interleukin (IL)-10, IL-17 and interferon (IFN)-γ levels were measured by enzyme-linked immunosorbent assay (ELISA). No significant differences were observed in nTreg levels between uveitis patients and healthy subjects. However, PBMCs from uveitis patients produced significantly higher amounts of TNF-α and lower amounts of IL-10. Dexamethasone treatment in vitro significantly reduced FoxP3(+) Treg levels in PBMCs from both healthy subjects and uveitis patients, and all tested drugs significantly reduced TNF-α production in PBMCs. Dexamethasone and cyclosporin A significantly reduced IL-17 and IFN-γ production in PBMCs and dexamethasone up-regulated IL-10 production in activated PBMCs from healthy subjects. Our results suggest that PBMCs from patients with uveitis express more TNF-α and less IL-10 than healthy subjects, and this is independent of FoxP3(+) Treg levels. Treatment with infliximab, dexamethasone and cyclosporin A in vitro modulates cytokine production, but does not increase the proportion of FoxP3(+) Treg cells. © 2014 British Society for Immunology.

  3. Manipulation of EphB2 regulatory motifs and SH2 binding sites switches MAPK signaling and biological activity.

    Science.gov (United States)

    Tong, Jiefei; Elowe, Sabine; Nash, Piers; Pawson, Tony

    2003-02-21

    Signaling by the Eph family of receptor tyrosine kinases (RTKs) is complex, because they can interact with a variety of intracellular targets, and can potentially induce distinct responses in different cell types. In NG108 neuronal cells, activated EphB2 recruits p120RasGAP, in a fashion that is associated with down-regulation of the Ras-Erk mitogen-activated kinase (MAPK) pathway and neurite retraction. To pursue the role of the Ras-MAPK pathway in EphB2-mediated growth cone collapse, and to explore the biochemical and biological functions of Eph receptors, we sought to re-engineer the signaling properties of EphB2 by manipulating its regulatory motifs and SH2 binding sites. An EphB2 mutant that retained juxtamembrane (JM) RasGAP binding sites but incorporated a Grb2 binding motif at an alternate RasGAP binding site within the kinase domain had little effect on basal Erk MAPK activation. In contrast, elimination of all RasGAP binding sites, accompanied by the addition of a Grb2 binding site within the kinase domain, led to an increase in phospho-Erk levels in NG108 cells following ephrin-B1 stimulation. Functional assays indicated a correlation between neurite retraction and the ability of the EphB2 mutants to down-regulate Ras-Erk MAPK signaling. These data suggest that EphB2 can be designed to repress, stabilize, or activate the Ras-Erk MAPK pathway by the manipulation of RasGAP and Grb2 SH2 domain binding sites and support the notion that Erk MAPK regulation plays a significant role in axon guidance. The behavior of EphB2 variants with mutations in the JM region and kinase domains suggests an intricate pattern of regulation and target recognition by Eph receptors.

  4. Regulatory management of NORM wastes from petroleum exploration activities in the Northern Territory

    International Nuclear Information System (INIS)

    Cassels, B.; Waite, A.

    2001-01-01

    During September 1996, history was made with what the authors believe to be the first Australian sub-seafloor disposal of NORM scale resulting from petroleum exploration activities. Approximately 800 kg of scale with a maximum 226 RaT 228 Ra activity concentration of 600 kBq.kg -1 was disposed off via downhole well injection to and concrete capping of a dry exploration well. This scale material was removed from pipework which had measured external surface dose rates in excess of 30 μSv.hr -1 . Subsequent disposals have occurred in accordance with strictly applied radiation protection requirements and in accordance with the legislative framework applicable to such activities in the offshore waters regulated by the Northern Territory in conjunction with the Commonwealth Government, which are briefly described. A summary of NORM disposals that have taken place to date in the Northern Territory is also provided. NORM scale accretes in pipework due to changes in the conditions of formation water associated with oil deposits. Radium isotopes and their decay products exist in the formation water of oil reservoirs, particularly in the Middle and Lower Jurassic formations which together account for 70% of the production operations around the world that experience the formation of radioactive scale. During the first major scale removal exercise it was found that scale build up in the pipes ranged between 11 mm and 42 mm reducing the internal diameter from a nominal 203 mm to 120 mm. The average production rate prior to descaling operations was around 1,700 m 3 of crude per day, rising to around 2,500 m 3 per day post-descaling. The effect of scale removal on productivity is the principle driving force for its removal. The Northern Territory Department of Mines and Energy and Territory Health Services reviewed all aspects of proposals and reached agreement with the client on all aspects prior to issuing approvals under the Petroleum (Submerged Lands) Act and the Radiation

  5. Enhanced Suppressive Activity of Regulatory T Cells in the Microenvironment of Malignant Pleural Effusions

    Directory of Open Access Journals (Sweden)

    Joanna Budna

    2018-01-01

    Full Text Available Cancer metastatic spread to serous cavity causes malignant pleural effusions (MPEs, indicating dismal prognosis. Tumor microenvironment can implement suppressive activity on host immune responses. Thus, we investigated the prevalence of Tregs and the relationship between them and TGF-β and IL-10 concentrations and measured expression of FOXP3, CTLA-4, CD28, and GITR genes, as well as protein expression of selected genes in benign effusions and MPEs. The percentage of Tregs was determined by means of multicolor flow cytometry system. TGF-β and IL-10 concentrations were measured using human TGF-β1 and IL-10 ELISA kit. Relative mRNA expression of studied genes was analyzed by real-time PCR. The frequency of Tregs was significantly higher in MPEs compared to benign effusions; however, the level of TGF-β and IL-10 in analyzed groups was comparable, and no correlation between concentrations of TGF-β and IL-10 and percentage of Tregs was observed. Relative mRNA expression of all the genes was higher in CD4+CD25+ compared to CD4+CD25− cells. In CD4+CD25+ cells from MPEs, relative mRNA expression of FOXP3, CTLA-4, and CD28 genes was significantly higher than in benign effusions; however, the level of CD4+CD25+CTLA-4+ cells in analyzed groups showed no significant differences. We found numerous genes correlations in an entire CD4+CD25+ cell subset and CD4+CD25+ cells from MPEs. Enhanced suppressive activity of Tregs is observed in the microenvironment of MPEs. Understanding of relations between cellular and cytokine immunosuppressive factors in tumor microenvironment may determine success of anticancer response.

  6. A central regulatory system largely controls transcriptional activation and repression responses to phosphate starvation in Arabidopsis.

    Directory of Open Access Journals (Sweden)

    Regla Bustos

    2010-09-01

    Full Text Available Plants respond to different stresses by inducing or repressing transcription of partially overlapping sets of genes. In Arabidopsis, the PHR1 transcription factor (TF has an important role in the control of phosphate (Pi starvation stress responses. Using transcriptomic analysis of Pi starvation in phr1, and phr1 phr1-like (phl1 mutants and in wild type plants, we show that PHR1 in conjunction with PHL1 controls most transcriptional activation and repression responses to phosphate starvation, regardless of the Pi starvation specificity of these responses. Induced genes are enriched in PHR1 binding sequences (P1BS in their promoters, whereas repressed genes do not show such enrichment, suggesting that PHR1(-like control of transcriptional repression responses is indirect. In agreement with this, transcriptomic analysis of a transgenic plant expressing PHR1 fused to the hormone ligand domain of the glucocorticoid receptor showed that PHR1 direct targets (i.e., displaying altered expression after GR:PHR1 activation by dexamethasone in the presence of cycloheximide corresponded largely to Pi starvation-induced genes that are highly enriched in P1BS. A minimal promoter containing a multimerised P1BS recapitulates Pi starvation-specific responsiveness. Likewise, mutation of P1BS in the promoter of two Pi starvation-responsive genes impaired their responsiveness to Pi starvation, but not to other stress types. Phylogenetic footprinting confirmed the importance of P1BS and PHR1 in Pi starvation responsiveness and indicated that P1BS acts in concert with other cis motifs. All together, our data show that PHR1 and PHL1 are partially redundant TF acting as central integrators of Pi starvation responses, both specific and generic. In addition, they indicate that transcriptional repression responses are an integral part of adaptive responses to stress.

  7. Varieties of propositional and dictum motivation analytical terms of scientifictechnical terminology

    OpenAIRE

    Garashchenko, Liliya

    2014-01-01

    The article focuses on cognitive-onomasiological analysis of analytical terms of scientific-technical terminology. The motivational features of terminological construction predicate-thematic and hyperonym varieties are defined.

  8. Terminologi Rumah Adat Dalam Loka Sumbawa: Sebuah Tinjauan Antropolinguistik

    Directory of Open Access Journals (Sweden)

    Wawan Hermansyah

    2016-10-01

    Full Text Available In Loka custom home that is still standing firm in the middle of the town of Sumbawa Besar is a historical witness that shows the glory of the Sultanate of Sumbawa in its time. Terminology richness that included in Dalam Loka custom home providing space for the language and culture reviewers to understand more deeply what happened in the past time based on the symbols of things and suggests how the ancient life with profound meaning. Thus, to express forms of terminology and understand the values held in Dalam Loka custom home, it is necessary to be traced through the linguistic approach or the study of culture called antropholinguistic. Therefore, the theory used in this research is antropolinguistic theory and social semiotic theory. This study used a qualitative descriptive approach. The types and sources of data used are classified into two types: primary data and secondary data. The methods used in the method of data collection were listening and conversation. The data were analyzed by using intralingual equivalence and ekstralingual equivalence method. The results and discussion of this research found that forms of terminology in the Dalam Loka custom home in Sumbawa derived from some languages, which is derived from the Javanese, Makassar and Malay languages. Moreover, as for other forms of terminology found in Dalam Loka custom home in Sumbawa derived from foreign languages, such as Arabic and Sanskrit language. The cultural context shapes the terminology in the Dalam Loka custom home in Sumbawa indicate the existence of a civilization with a system of government and the imperial system in the form of aristocracy. System of government rests on the king (sultan is a system that includes customs, governance and law.

  9. GARP (LRRC32) is essential for the surface expression of latent TGF-β on platelets and activated FOXP3+ regulatory T cells

    OpenAIRE

    Tran, Dat Q.; Andersson, John; Wang, Rui; Ramsey, Heather; Unutmaz, Derya; Shevach, Ethan M.

    2009-01-01

    TGF-β family members are highly pleiotropic cytokines with diverse regulatory functions. TGF-β is normally found in the latent form associated with latency-associated peptide (LAP). This latent complex can associate with latent TGFβ-binding protein (LTBP) to produce a large latent form. Latent TGF-β is also found on the surface of activated FOXP3+ regulatory T cells (Tregs), but it is unclear how it is anchored to the cell membrane. We show that GARP or LRRC32, a leucine-rich repeat molecule ...

  10. Safety-Related Contractor Activities at Nuclear Power Plants. New Challenges for Regulatory Oversight

    Energy Technology Data Exchange (ETDEWEB)

    Chockie, Alan [Chockie Group International, Inc., Seattle, WA (United States)

    2005-09-15

    The use of contractors has been an integral and important part of the design, construction, operation, and maintenance of nuclear power plants. To ensure the safe and efficient completion of contracted tasks, each nuclear plant licensee has developed and refined formal contract management processes to meet their specific needs and plant requirements. Although these contract management processes have proven to be effective tools for the procurement of support and components tailored to the needs of nuclear power plants, contractor-related incidents and accidents have revealed some serious weaknesses with the implementation of these processes. Identifying and addressing implementation problems are becoming more complicated due to organizational and personnel changes affecting the nuclear power industry. The ability of regulators and licensees to effectively monitor and manage the safety-related performance of contractors will likely be affected by forthcoming organization and personnel changes due to: the aging of the workforce; the decline of the nuclear industry; and the deregulation of nuclear power. The objective of this report is to provide a review of current and potential future challenges facing safety-related contractor activities at nuclear power plants. The purpose is to assist SKI in establishing a strategy for the proactive oversight of contractor safety-related activities at Swedish nuclear power plants and facilities. The nature and role of contractors at nuclear plants is briefly reviewed in the first section of the report. The second section describes the essential elements of the contract management process. Although organizations have had decades of experience with the a contract management process, there remain a number of common implantation weaknesses that have lead to serious contractor-related incidents and accidents. These implementation weaknesses are summarized in the third section. The fourth section of the report highlights the

  11. Safety-Related Contractor Activities at Nuclear Power Plants. New Challenges for Regulatory Oversight

    International Nuclear Information System (INIS)

    Chockie, Alan

    2005-09-01

    The use of contractors has been an integral and important part of the design, construction, operation, and maintenance of nuclear power plants. To ensure the safe and efficient completion of contracted tasks, each nuclear plant licensee has developed and refined formal contract management processes to meet their specific needs and plant requirements. Although these contract management processes have proven to be effective tools for the procurement of support and components tailored to the needs of nuclear power plants, contractor-related incidents and accidents have revealed some serious weaknesses with the implementation of these processes. Identifying and addressing implementation problems are becoming more complicated due to organizational and personnel changes affecting the nuclear power industry. The ability of regulators and licensees to effectively monitor and manage the safety-related performance of contractors will likely be affected by forthcoming organization and personnel changes due to: the aging of the workforce; the decline of the nuclear industry; and the deregulation of nuclear power. The objective of this report is to provide a review of current and potential future challenges facing safety-related contractor activities at nuclear power plants. The purpose is to assist SKI in establishing a strategy for the proactive oversight of contractor safety-related activities at Swedish nuclear power plants and facilities. The nature and role of contractors at nuclear plants is briefly reviewed in the first section of the report. The second section describes the essential elements of the contract management process. Although organizations have had decades of experience with the a contract management process, there remain a number of common implantation weaknesses that have lead to serious contractor-related incidents and accidents. These implementation weaknesses are summarized in the third section. The fourth section of the report highlights the

  12. CP110 exhibits novel regulatory activities during centriole assembly in Drosophila

    Science.gov (United States)

    Franz, Anna; Roque, Hélio; Saurya, Saroj; Dobbelaere, Jeroen

    2013-01-01

    CP110 is a conserved centriole protein implicated in the regulation of cell division, centriole duplication, and centriole length and in the suppression of ciliogenesis. Surprisingly, we report that mutant flies lacking CP110 (CP110Δ) were viable and fertile and had no obvious defects in cell division, centriole duplication, or cilia formation. We show that CP110 has at least three functions in flies. First, it subtly influences centriole length by counteracting the centriole-elongating activity of several centriole duplication proteins. Specifically, we report that centrioles are ∼10% longer than normal in CP110Δ mutants and ∼20% shorter when CP110 is overexpressed. Second, CP110 ensures that the centriolar microtubules do not extend beyond the distal end of the centriole, as some centriolar microtubules can be more than 50 times longer than the centriole in the absence of CP110. Finally, and unexpectedly, CP110 suppresses centriole overduplication induced by the overexpression of centriole duplication proteins. These studies identify novel and surprising functions for CP110 in vivo in flies. PMID:24297749

  13. Below Regulatory Concern Owners Group: An evaluation of dry active waste sorting: Final report

    International Nuclear Information System (INIS)

    Casey, S.M.

    1989-02-01

    The objective of this research was to determine the accuracy of manual inspection of Dry Active Waste (DAW). Three studies were conducted at two nuclear power plants in which unmodified DAW waste streams of roughly 10,000 items each were inspected by technicians using pancake probes. Sorting performance was measured unobtrusively by intercepting the ''outflow'' from inspection stations. Verification of sorting accuracy was performed with a prototype, semi-automated sorting table employing a matrix of fixed plastic scintillation detectors. More than 30,000 items of trash were examined, classified, counted, and verified, and the composition of the ''inflow'' to the inspection stations was determined by reconstructing the ''outflow'' components, as determined during verification procedures. The results showed that between 1 and 19% of all items in each of the three DAW waste streams were contaminated at levels ≥100 ccpm. Sixty-two percent of the ''contaminated'' items in Study I, 87% of the contaminated items in Study II, and 97% of the contaminated items in Study III were detected. One-half to one percent of all items classified as <100 ccpm by technicians were actually ≥100 ccpm. False positive rates were very high in all three studies. The production rates and accuracy obtained on the semi-automated plastic scintillation sorting table used during the verification stages of this project greatly exceeded the rates for manual sorting. 9 figs., 13 tabs

  14. Requirement Management between Regulatory Framework and Dismantling Activities for Decommissioning of a Nuclear Facility

    International Nuclear Information System (INIS)

    Park, H.S.; Jin, H.G.; Hong, Y.J.; Choi, J.W.; Park, S.

    2016-01-01

    Full text: The decommissioning and environmental remediation (D&ER) projects require stepwise long-term research and development (R&D) such as a shutdown, transition, decontamination and decommissioning (D&D) activities, radioactive waste management, and site restoration. During each step of the D&ER projects, a significant amount of information and knowledge such as experimental data, databases, design drawings, technical reports, guidelines, operation manuals, and modeling and simulation reports are produced. Knowledge based on experiences by staff members participating in each step of the D&ER project are also very important. Such knowledge based on experiences may disappear with the retirement of staff members if there are no effective and systematic approaches for its acquisition and storage. Therefore, to perform the D&ER project successfully, it is necessary to preserve written theses and experiences systematically. The integrated knowledge management system (KMS) for the D&ER projects have never been developed. Therefore, the establishment of an integrated KMS is necessary for the effective performance of D&ER projects. This study introduces a decommissioning procedure requirement management system as a part of the KMS related to the D&ER projects. (author

  15. Impairment of interferon regulatory factor-3 activation by hepatitis C virus core protein basic amino acid region 1.

    Science.gov (United States)

    Inoue, Kazuaki; Tsukiyama-Kohara, Kyoko; Matsuda, Chiho; Yoneyama, Mitsutoshi; Fujita, Takashi; Kuge, Shusuke; Yoshiba, Makoto; Kohara, Michinori

    2012-11-30

    Interferon regulatory factor-3 (IRF-3), a key transcriptional factor in the type I interferon system, is frequently impaired by hepatitis C virus (HCV), in order to establish persistent infection. However, the exact mechanism by which the virus establishes persistent infection has not been fully understood yet. The present study aimed to investigate the effects of various HCV proteins on IRF-3 activation, and elucidate the underlying mechanisms. To achieve this, full-length HCV and HCV subgenomic constructs corresponding to structural and each of the nonstructural proteins were transiently transfected into HepG2 cells. IFN-β induction, plaque formation, and IRF-3 dimerization were elicited by Newcastle disease virus (NDV) infection. The expressions of IRF-3 homodimer and its monomer, Ser386-phosphorylated IRF-3, and HCV core protein were detected by immunofluorescence and western blotting. IFN-β mRNA expression was quantified by real-time PCR (RT-PCR), and IRF-3 activity was measured by the levels of IRF-3 dimerization and phosphorylation, induced by NDV infection or polyriboinosinic:polyribocytidylic acid [poly(I:C)]. Switching of the expression of the complete HCV genome as well as the core proteins, E1, E2, and NS2, suppressed IFN-β mRNA levels and IRF-3 dimerization, induced by NDV infection. Our study revealed a crucial region of the HCV core protein, basic amino acid region 1 (BR1), to inhibit IRF-3 dimerization as well as its phosphorylation induced by NDV infection and poly (I:C), thus interfering with IRF-3 activation. Therefore, our study suggests that rescue of the IRF-3 pathway impairment may be an effective treatment for HCV infection. Copyright © 2012 Elsevier Inc. All rights reserved.

  16. Effector and naturally occurring regulatory T cells display no abnormalities in activation induced cell death in NOD mice.

    Directory of Open Access Journals (Sweden)

    Ayelet Kaminitz

    Full Text Available BACKGROUND: Disturbed peripheral negative regulation might contribute to evolution of autoimmune insulitis in type 1 diabetes. This study evaluates the sensitivity of naïve/effector (Teff and regulatory T cells (Treg to activation-induced cell death mediated by Fas cross-linking in NOD and wild-type mice. PRINCIPAL FINDINGS: Both effector (CD25(-, FoxP3(- and suppressor (CD25(+, FoxP3(+ CD4(+ T cells are negatively regulated by Fas cross-linking in mixed splenocyte populations of NOD, wild type mice and FoxP3-GFP trangeneess. Proliferation rates and sensitivity to Fas cross-linking are dissociated in Treg cells: fast cycling induced by IL-2 and CD3/CD28 stimulation improve Treg resistance to Fas-ligand (FasL in both strains. The effector and suppressor CD4(+ subsets display balanced sensitivity to negative regulation under baseline conditions, IL-2 and CD3/CD28 stimulation, indicating that stimulation does not perturb immune homeostasis in NOD mice. Effective autocrine apoptosis of diabetogenic cells was evident from delayed onset and reduced incidence of adoptive disease transfer into NOD.SCID by CD4(+CD25(- T cells decorated with FasL protein. Treg resistant to Fas-mediated apoptosis retain suppressive activity in vitro. The only detectable differential response was reduced Teff proliferation and upregulation of CD25 following CD3-activation in NOD mice. CONCLUSION: These data document negative regulation of effector and suppressor cells by Fas cross-linking and dissociation between sensitivity to apoptosis and proliferation in stimulated Treg. There is no evidence that perturbed AICD in NOD mice initiates or promotes autoimmune insulitis.

  17. Suppression of Natural Killer Cell Activity by Regulatory NKT10 Cells Aggravates Alcoholic Hepatosteatosis

    Directory of Open Access Journals (Sweden)

    Kele Cui

    2017-10-01

    Full Text Available We and others have found that the functions of hepatic natural killer (NK cells are inhibited but invariant NKT (iNKT cells become activated after alcohol drinking, leaving a possibility that there exists interplay between NK cells and iNKT cells during alcoholic liver disease. Here, in a chronic plus single-binge ethanol consumption mouse model, we observed that NK cells and interferon-γ (IFN-γ protected against ethanol-induced liver steatosis, as both wild-type (WT mice treated with anti-asialo GM1 antibody and IFN-γ-deficient GKO mice developed more severe alcoholic fatty livers. As expected, IFN-γ could directly downregulate lipogenesis in primary hepatocytes in vitro. On the contrary, iNKT cell-deficient Jα18−/− or interleukin-10 (IL-10−/− mice showed fewer alcoholic steatosis, along with the recovered number and IFN-γ release of hepatic NK cells, and exogenous IL-10 injection was sufficient to compensate for iNKT cell deficiency. Furthermore, NK cell depletion in Jα18−/− or IL-10−/− mice caused more severe hepatosteatosis, implying NK cells are the direct effector cells to inhibit liver steatosis. Importantly, adoptive transfer of iNKT cells purified from normal but not IL-10−/− mice resulted in suppression of the number and functions of NK cells and aggravated alcoholic liver injury in Jα18−/− mice, indicating that IL-10-producing iNKT (NKT10 cells are the regulators on NK cells. Conclusion: Ethanol exposure-triggered NKT10 cells antagonize the protective roles of NK cells in alcoholic hepatosteatosis.

  18. Role of regulatory subunits and protein kinase inhibitor (PKI) in determining nuclear localization and activity of the catalytic subunit of protein kinase A.

    Science.gov (United States)

    Wiley, J C; Wailes, L A; Idzerda, R L; McKnight, G S

    1999-03-05

    Regulation of protein kinase A by subcellular localization may be critical to target catalytic subunits to specific substrates. We employed epitope-tagged catalytic subunit to correlate subcellular localization and gene-inducing activity in the presence of regulatory subunit or protein kinase inhibitor (PKI). Transiently expressed catalytic subunit distributed throughout the cell and induced gene expression. Co-expression of regulatory subunit or PKI blocked gene induction and prevented nuclear accumulation. A mutant PKI lacking the nuclear export signal blocked gene induction but not nuclear accumulation, demonstrating that nuclear export is not essential to inhibit gene induction. When the catalytic subunit was targeted to the nucleus with a nuclear localization signal, it was not sequestered in the cytoplasm by regulatory subunit, although its activity was completely inhibited. PKI redistributed the nuclear catalytic subunit to the cytoplasm and blocked gene induction, demonstrating that the nuclear export signal of PKI can override a strong nuclear localization signal. With increasing PKI, the export process appeared to saturate, resulting in the return of catalytic subunit to the nucleus. These results demonstrate that both the regulatory subunit and PKI are able to completely inhibit the gene-inducing activity of the catalytic subunit even when the catalytic subunit is forced to concentrate in the nuclear compartment.

  19. Vitamin D activation of functionally distinct regulatory miRNAs in primary human osteoblasts.

    Science.gov (United States)

    Lisse, Thomas S; Chun, Rene F; Rieger, Sandra; Adams, John S; Hewison, Martin

    2013-06-01

    When bound to the vitamin D receptor (VDR), the active form of vitamin D, 1,25-dihydroxyvitamin D (1,25D) is a potent regulator of osteoblast transcription. Less clear is the impact of 1,25D on posttranscriptional events in osteoblasts, such as the generation and action of microRNAs (miRNAs). Microarray analysis using replicate (n = 3) primary cultures of human osteoblasts (HOBs) identified human miRNAs that were differentially regulated by >1.5-fold following treatment with 1,25D (10 nM, 6 hours), which included miRNAs 637 and 1228. Quantitative reverse transcription PCR analyses showed that the host gene for miR-1228, low-density lipoprotein receptor-related protein 1 (LRP1), was coinduced with miR-1228 in a dose-dependent fashion following treatment with 1,25D (0.1-10 nM, 6 hours). By contrast, the endogenous host gene for miR-637, death-associated protein kinase 3 (DAPK3), was transcriptionally repressed by following treatment with 1,25D. Analysis of two potential targets for miR-637 and miR-1228 in HOB, type IV collagen (COL4A1) and bone morphogenic protein 2 kinase (BMP2K), respectively, showed that 1,25D-mediates suppression of these targets via distinct mechanisms. In the case of miR-637, suppression of COL4A1 appears to occur via decreased levels of COL4A1 mRNA. By contrast, suppression of BMP2K by miR-1228 appears to occur by inhibition of protein translation. In mature HOBs, small interfering RNA (siRNA) inactivation of miR-1228 alone was sufficient to abrogate 1,25D-mediated downregulation of BMP2K protein expression. This was associated with suppression of prodifferentiation responses to 1,25D in HOB, as represented by parallel decrease in osteocalcin and alkaline phosphatase expression. These data show for the first time that the effects of 1,25D on human bone cells are not restricted to classical VDR-mediated transcriptional responses but also involve miRNA-directed posttranscriptional mechanisms. Copyright © 2013 American Society for Bone and

  20. 42 CFR 405.512 - Carriers' procedural terminology and coding systems.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Carriers' procedural terminology and coding systems... Determining Reasonable Charges § 405.512 Carriers' procedural terminology and coding systems. (a) General. Procedural terminology and coding systems are designed to provide physicians and third party payers with a...

  1. Learning Scientific and Medical Terminology with a Mnemonic Strategy Using an Illogical Association Technique

    Science.gov (United States)

    Brahler, C. Jayne; Walker, Diane

    2008-01-01

    For students pursuing careers in medical fields, knowledge of technical and medical terminology is prerequisite to being able to solve problems in their respective disciplines and professions. The Dean Vaughn Medical Terminology 350 Total Retention System, also known as Medical Terminology 350 (25), is a mnemonic instructional and learning…

  2. Generation of dTALEs and Libraries of Synthetic TALE-Activated Promoters for Engineering of Gene Regulatory Networks in Plants.

    Science.gov (United States)

    Schreiber, Tom; Tissier, Alain

    2017-01-01

    Transcription factors with programmable DNA-binding specificity constitute valuable tools for the design of orthogonal gene regulatory networks for synthetic biology. Transcription activator-like effectors (TALEs), as natural transcription regulators, were used to design, build, and test libraries of synthetic TALE-activated promoters (STAPs) that show a broad range of expression levels in plants. In this chapter, we present protocols for the construction of artificial TALEs and corresponding STAPs.

  3. Circumvention of regulatory CD4(+) T cell activity during cross-priming strongly enhances T cell-mediated immunity.

    Science.gov (United States)

    Heit, Antje; Gebhardt, Friedemann; Lahl, Katharina; Neuenhahn, Michael; Schmitz, Frank; Anderl, Florian; Wagner, Hermann; Sparwasser, Tim; Busch, Dirk H; Kastenmüller, Kathrin

    2008-06-01

    Immunization with purified antigens is a safe and practical vaccination strategy but is generally unable to induce sustained CD8(+) T cell-mediated protection against intracellular pathogens. Most efforts to improve the CD8(+) T cell immunogenicity of these vaccines have focused on co-administration of adjuvant to support cross-presentation and dendritic cell maturation. In addition, it has been shown that CD4(+) T cell help during the priming phase contributes to the generation of protective CD8(+) memory T cells. In this report we demonstrate that the depletion of CD4(+) T cells paradoxically enhances long-lasting CD8-mediated protective immunity upon protein vaccination. Functional and genetic in vivo inactivation experiments attribute this enhancement primarily to MHC class II-restricted CD4(+) regulatory T cells (Treg), which appear to physiologically suppress the differentiation process towards long-living effector memory T cells. Since, in functional terms, this suppression by Treg largely exceeds the positive effects of conventional CD4(+) T cell help, even the absence of all CD4(+) T cells or lack of MHC class II-mediated interactions on priming dendritic cells result in enhanced CD8(+) T cell immunogenicity. These findings have important implications for the improvement of vaccines against intracellular pathogens or tumors, especially in patients with highly active Treg.

  4. Direct activation of EXPANSIN14 by LBD18 in the gene regulatory network of lateral root formation in Arabidopsis.

    Science.gov (United States)

    Kim, Jungmook; Lee, Han Woo

    2013-02-01

    Root system architecture is important for plants to adapt to a changing environment. The major determinant of the root system is lateral roots originating from the primary root. The developmental process of lateral root formation can be divided into priming, initiation, primordium development and the emergence of lateral roots, and is well characterized in Arabidopsis. The hormone auxin plays a critical role in lateral root development, and several auxin response modules involving AUXIN RESPONSE FACTORS (ARFs), transcriptional regulators of auxin-regulated genes and Aux/IAA, negative regulators of ARFs, regulate lateral root formation. The LATERAL ORGAN BOUNDARIES DOMAIN/ASYMMETRIC LEAVES2-LIKE (LBD/ASL) gene family encodes a unique class of transcription factors harbouring a conserved plant-specific lateral organ boundary domain and plays a role in lateral organ development of plants including lateral root formation. In our previous study, we showed that LBD18 stimulates lateral root formation in combination with LBD16 downstream of ARF7 and ARF19 during the auxin response. We have recently demonstrated that LBD18 activates expression of EXP14, a gene encoding the cell-wall loosening factor, by directly binding to the EXP14 promoter to promote lateral root emergence. Here we present the molecular function of LBD18 and its gene regulatory network during lateral root formation.

  5. An empirical model of Onecut binding activity at the sea urchin SM50 C-element gene regulatory region.

    Science.gov (United States)

    Otim, Ochan

    2017-01-01

    Studying the formation of endoskeleton in many species is complex and difficult. The sea urchin embryo offers an unparalleled platform for understanding this process because of the ease with which its skeletogenic mesenchyme cells can be manipulated. In this study, preliminary evidence from biochemical studies towards understanding the role of the Onecut transcription factor during sea urchin skeletogenic mesenchyme cell specification is presented. Based on the evidence, an empirical model is proposed showing how Onecut, together with associated co-factors, may be using the C-element of the SM50 gene regulatory region in advance of the sea urchin Strongylocentrotus purpuratus spicule development. In the model, Onecut recognizes and binds the DNA sequence CATCGATCTC in the C-element without temporal restriction. Onecut then utilizes different sets of co-factors to switch from its unknown function early in development (four cell stage to the mesenchyme blastula stage), to its known role in the oral-aboral boundary thereafter. At the writing of this report, definitive evidence as to whether the "early" factors are expressed in all cells except the micromere lineages, or whether the "late" factors are expressed in micromere descendants or ectodermal precursors only are lacking. The former would suggest a possible Onecut repression function for the early co-factors outside the micromere lineages; the latter scenario would suggest a Onecut activation function for the late co-factors in the presumptive ciliary band.

  6. Japanese encephalitis virus non-coding RNA inhibits activation of interferon by blocking nuclear translocation of interferon regulatory factor 3.

    Science.gov (United States)

    Chang, Ruey-Yi; Hsu, Ta-Wen; Chen, Yen-Lin; Liu, Shu-Fan; Tsai, Yi-Jer; Lin, Yun-Tong; Chen, Yi-Shiuan; Fan, Yi-Hsin

    2013-09-27

    Noncoding RNA (ncRNA) plays a critical role in modulating a broad range of diseases. All arthropod-borne flaviviruses produce short fragment ncRNA (sfRNA) collinear with highly conserved regions of the 3'-untranslated region (UTR) in the viral genome. We show that the molar ratio of sfRNA to genomic RNA in Japanese encephalitis virus (JEV) persistently infected cells is greater than that in acutely infected cells, indicating an sfRNA role in establishing persistent infection. Transfecting excess quantities of sfRNA into JEV-infected cells reduced interferon-β (IFN-β) promoter activity by 57% and IFN-β mRNA levels by 52%, compared to mock-transfected cells. Transfection of sfRNA into JEV-infected cells also reduced phosphorylation of interferon regulatory factor-3 (IRF-3), the IFN-β upstream regulator, and blocked roughly 30% of IRF-3 nuclear localization. Furthermore, JEV-infected sfRNA transfected cells produced 23% less IFN-β-stimulated apoptosis than mock-transfected groups did. Taken together, these results suggest that sfRNA plays a role against host-cell antiviral responses, prevents cells from undergoing apoptosis, and thus contributes to viral persistence. Copyright © 2013 Elsevier B.V. All rights reserved.

  7. Report on Activities of the Nuclear Regulatory Authority of the Slovak Republic and on Safety of Nuclear Installations in the Slovak Republic in 2005. Annual report 2005

    International Nuclear Information System (INIS)

    Zemanova, D.; Seliga, M.; Sladek, V.

    2006-04-01

    A brief account of activities carried out by the Nuclear Regulatory Authority of the Slovak Republic in 2005 is presented. These activities are reported under the headings: Foreword; (1) Vision, Mission and Principles of Activities; (2) Legislation; (3) Issuance of Authorisations, Safety Assessment and Enforcement; (4) Nuclear Safety of Nuclear Installations in the Slovak Republic; (4.1) Nuclear installations in operation in the Slovak Republic; (4.2) Nuclear Installations under construction in the Slovak Republic; (4.3) Decommissioning of nuclear installations in the Slovak Republic; (5) Spent Fuel and Radioactive Waste Management and Safety of other Nuclear Installations in the Slovak Republic; (5.1) Generation and minimisation of radioactive waste; (5.2) Management of radioactive waste; (5.3) Pre-disposal management of radioactive waste; (5.4) Disposal of radioactive waste; (5.5) Shipment of radioactive waste; (5.6) Safety of other nuclear installations in the Slovak Republic; (6) Personnel Qualification and Training; (7) Nuclear Materials and Physical Protection of Nuclear installations; (8) Emergency Preparedness; (9) International Co-operation; (10) Public Communication; (11) UJD SR; (11.1) UJD SR organizational chart; (11.2) UJD SR organizational chart; (11.3) Human resources and training; (11.4) Internal system of quality assurance; (11.5) Development of UJD SR regulatory activities; Appendix: Abbreviations; Development of UJD SR regulatory activities

  8. Narcolepsy Type 1 Is Associated with a Systemic Increase and Activation of Regulatory T Cells and with a Systemic Activation of Global T Cells.

    Directory of Open Access Journals (Sweden)

    Michel Lecendreux

    Full Text Available Narcolepsy is a rare neurologic disorder characterized by excessive daytime sleepiness, cataplexy and disturbed nocturnal sleep patterns. Narcolepsy type 1 (NT1 has been shown to result from a selective loss of hypothalamic hypocretin-secreting neurons with patients typically showing low CSF-hypocretin levels (<110 pg/ml. This specific loss of hypocretin and the strong association with the HLA-DQB1*06:02 allele led to the hypothesis that NT1 could be an immune-mediated pathology. Moreover, susceptibility to NT1 has recently been associated with several pathogens, particularly with influenza A H1N1 virus either through infection or vaccination. The goal of this study was to compare peripheral blood immune cell populations in recent onset pediatric NT1 subjects (post or non-post 2009-influenza A H1N1 vaccination to healthy donors. We demonstrated an increased number of central memory CD4+ T cells (CD62L+ CD45RA- associated to an activated phenotype (increase in CD69 and CD25 expression in NT1 patients. Percentage and absolute count of regulatory T cells (Tregs in NT1 patients were increased associated with an activated phenotype (increase in GITR and LAP expression, and of activated memory phenotype. Cytokine production by CD4+ and CD8+ T cells after activation was not modified in NT1 patients. In H1N1 vaccinated NT1 patients, absolute counts of CD3+, CD8+ T cells, and B cells were increased compared to non-vaccinated NT1 patients. These results support a global T cell activation in NT1 patients and thus support a T cell-mediated autoimmune origin of NT1, but do not demonstrate the pathological role of H1N1 prophylactic vaccination. They should prompt further studies of T cells, particularly of Tregs (such as suppression and proliferation antigen specific assays, and also T-cell receptor sequencing, in NT1.

  9. Narcolepsy Type 1 Is Associated with a Systemic Increase and Activation of Regulatory T Cells and with a Systemic Activation of Global T Cells.

    Science.gov (United States)

    Lecendreux, Michel; Churlaud, Guillaume; Pitoiset, Fabien; Regnault, Armelle; Tran, Tu Anh; Liblau, Roland; Klatzmann, David; Rosenzwajg, Michelle

    2017-01-01

    Narcolepsy is a rare neurologic disorder characterized by excessive daytime sleepiness, cataplexy and disturbed nocturnal sleep patterns. Narcolepsy type 1 (NT1) has been shown to result from a selective loss of hypothalamic hypocretin-secreting neurons with patients typically showing low CSF-hypocretin levels (NT1 could be an immune-mediated pathology. Moreover, susceptibility to NT1 has recently been associated with several pathogens, particularly with influenza A H1N1 virus either through infection or vaccination. The goal of this study was to compare peripheral blood immune cell populations in recent onset pediatric NT1 subjects (post or non-post 2009-influenza A H1N1 vaccination) to healthy donors. We demonstrated an increased number of central memory CD4+ T cells (CD62L+ CD45RA-) associated to an activated phenotype (increase in CD69 and CD25 expression) in NT1 patients. Percentage and absolute count of regulatory T cells (Tregs) in NT1 patients were increased associated with an activated phenotype (increase in GITR and LAP expression), and of activated memory phenotype. Cytokine production by CD4+ and CD8+ T cells after activation was not modified in NT1 patients. In H1N1 vaccinated NT1 patients, absolute counts of CD3+, CD8+ T cells, and B cells were increased compared to non-vaccinated NT1 patients. These results support a global T cell activation in NT1 patients and thus support a T cell-mediated autoimmune origin of NT1, but do not demonstrate the pathological role of H1N1 prophylactic vaccination. They should prompt further studies of T cells, particularly of Tregs (such as suppression and proliferation antigen specific assays, and also T-cell receptor sequencing), in NT1.

  10. Typology of the governmental services: terminological polemics

    Directory of Open Access Journals (Sweden)

    R. G. Botvinov

    2016-08-01

    On the basis of the text of the Law of Ukraine “On Public Service” the following conclusion can be done that the statutory regulation of the governmental services of Ukraine is substantially insufficient, especially with regard to the fulfillment of governmental functions towards constitutional items. Most of all, this includes the maintenance of the State’s security. According to the author’s opinion, the Law of Ukraine “On Public Service” shall be amended by the chapter “On specialized government service”, which must rule the issues of legal, social and administrative status of the officials of the executive authorities, whose official activities have specific nature. Besides, it is necessary to perform the legal confirmation of the development of the law enforcement service.

  11. International regulatory activities

    International Nuclear Information System (INIS)

    Anon.

    1999-01-01

    The 43 rd Session of the IAEA General Conference was held in Vienna from 27 September to 1 October 1999 with delegations from 11 member states and representatives of various international organisations in attendance. Resolutions were adopted inter alia in the following areas: nuclear radiation and waste safety; strengthening IAEA technical co-operation; strengthening the IAEA's safeguards system; safeguards in the democratic people's republic of Korea; non proliferation safeguards in the middle east; illicit trafficking in nuclear materials and nuclear inspections in Iraq. The second part deals with the regulation laying down detailed rules for the application of the 1990 regulation on imports of agricultural products originating in third countries following the Chernobyl accident and recommendation on a classification system for solid radioactive waste. (A.L.B.)

  12. Development of Geography and Geology Terminology in British Sign Language

    Science.gov (United States)

    Meara, Rhian; Cameron, Audrey; Quinn, Gary; O'Neill, Rachel

    2016-04-01

    The BSL Glossary Project, run by the Scottish Sensory Centre at the University of Edinburgh focuses on developing scientific terminology in British Sign Language for use in the primary, secondary and tertiary education of deaf and hard of hearing students within the UK. Thus far, the project has developed 850 new signs and definitions covering Chemistry, Physics, Biology, Astronomy and Mathematics. The project has also translated examinations into BSL for students across Scotland. The current phase of the project has focused on developing terminology for Geography and Geology subjects. More than 189 new signs have been developed in these subjects including weather, rivers, maps, natural hazards and Geographical Information Systems. The signs were developed by a focus group with expertise in Geography and Geology, Chemistry, Ecology, BSL Linguistics and Deaf Education all of whom are deaf fluent BSL users.

  13. Multilingual Terminology Work in Theory – and in Practice

    DEFF Research Database (Denmark)

    Erdman Thomsen, Hanne; Madsen, Bodil Nistrup; Lassen, Tine

    2016-01-01

    In theory, multilingual terminology work is done by creating concept diagrams in each of the languages and comparing them to establish equivalences between concepts in the two languages. In practice, however, various terminology management systems (TMS) are used, end these systems hardly ever...... support the ideal working method. First of all, only very few integrate adequate tools for modelling concept systems. Second, the data structure and the user interface do not support the process of linking entries in two languages. Concerning the data structure, the understanding of “concept oriented......” plays a major role. In many cases the concept is perceived as a unit at the interlingual level, and in the data structure an entry corresponds to one concept with terms from several languages connected. In other cases, the concept is seen as language-specific, and in the data structure an entry contains...

  14. Remote Sensing Terminology in a Global and Knowledge-Based World

    Science.gov (United States)

    Kancheva, Rumiana

    The paper is devoted to terminology issues related to all aspects of remote sensing research and applications. Terminology is the basis for a better understanding among people. It is crucial to keep up with the latest developments and novelties of the terminology in advanced technology fields such as aerospace science and industry. This is especially true in remote sensing and geoinformatics which develop rapidly and have ever extending applications in various domains of science and human activities. Remote sensing terminology issues are directly relevant to the contemporary worldwide policies on information accessibility, dissemination and utilization of research results in support of solutions to global environmental challenges and sustainable development goals. Remote sensing and spatial information technologies are an integral part of the international strategies for cooperation in scientific, research and application areas with a particular accent on environmental monitoring, ecological problems natural resources management, climate modeling, weather forecasts, disaster mitigation and many others to which remote sensing data can be put. Remote sensing researchers, professionals, students and decision makers of different counties and nationalities should fully understand, interpret and translate into their native language any term, definition or acronym found in papers, books, proceedings, specifications, documentation, and etc. The importance of the correct use, precise definition and unification of remote sensing terms refers not only to people working in this field but also to experts in a variety of disciplines who handle remote sensing data and information products. In this paper, we draw the attention on the specifics, peculiarities and recent needs of compiling specialized dictionaries in the area of remote sensing focusing on Earth observations and the integration of remote sensing with other geoinformation technologies such as photogrammetry, geodesy

  15. Terminology of pollination biology applied to fruit culture.

    Directory of Open Access Journals (Sweden)

    Douglas de Almeida Pereira

    2009-03-01

    Full Text Available The aim of this work was to familiarize a target audience with the terminology of scientific communication in reproductive biology with emphasis on pollination in fruit trees. This is fundamental to the professional who aims to develop and publish technical and scientific writings in this important area of research. To this end, a glossary of the usual terms employed in scientific journals and research institutes is presented.

  16. Describing and developing terminology for multiple identity collections

    OpenAIRE

    Taylor, Rebekah

    2016-01-01

    This paper introduces the start of a cataloguing project, involving research into terminology and description, controlled vocabulary, and ways to improve collections' searchability. This focuses on the Working Press archive, books by and about working class artists, 1986-1996, the related book and zine collections, whose authors are often unidentified, or with pseudonyms, and the Tessa Boffin, 1980s-1990s photography LGBTQ. These collections deal with multiple identities –subjects include rac...

  17. HARMONIZATION OF CRITERIA AND TERMINOLOGY IN RABBIT MEAT RESEARCH

    OpenAIRE

    Blasco Mateu, Agustín; Ouhayoun, J.; Masoero, G.

    1993-01-01

    [EN] The harmonization of rabbit carcass criteria is a result of an international work. lts task was to specify the main traits to be considerad from the birth of the animal to carcass analysis, to define these traits with enough accuracy and to propose a common terminology. Work on harmonization has been initialized by the Mediterranean Rabbit Group Conference (BLASCO, OUHAYOUN and MASOERO, 1992), completad by several research teams and, finally, discussed during a round...

  18. Auditing as Part of the Terminology Design Life Cycle

    Science.gov (United States)

    Min, Hua; Perl, Yehoshua; Chen, Yan; Halper, Michael; Geller, James; Wang, Yue

    2006-01-01

    Objective To develop and test an auditing methodology for detecting errors in medical terminologies satisfying systematic inheritance. This methodology is based on various abstraction taxonomies that provide high-level views of a terminology and highlight potentially erroneous concepts. Design Our auditing methodology is based on dividing concepts of a terminology into smaller, more manageable units. First, we divide the terminology’s concepts into areas according to their relationships/roles. Then each multi-rooted area is further divided into partial-areas (p-areas) that are singly-rooted. Each p-area contains a set of structurally and semantically uniform concepts. Two kinds of abstraction networks, called the area taxonomy and p-area taxonomy, are derived. These taxonomies form the basis for the auditing approach. Taxonomies tend to highlight potentially erroneous concepts in areas and p-areas. Human reviewers can focus their auditing efforts on the limited number of problematic concepts following two hypotheses on the probable concentration of errors. Results A sample of the area taxonomy and p-area taxonomy for the Biological Process (BP) hierarchy of the National Cancer Institute Thesaurus (NCIT) was derived from the application of our methodology to its concepts. These views led to the detection of a number of different kinds of errors that are reported, and to confirmation of the hypotheses on error concentration in this hierarchy. Conclusion Our auditing methodology based on area and p-area taxonomies is an efficient tool for detecting errors in terminologies satisfying systematic inheritance of roles, and thus facilitates their maintenance. This methodology concentrates a domain expert’s manual review on portions of the concepts with a high likelihood of errors. PMID:16929044

  19. Gyration of the feline brain: localization, terminology and variability.

    Science.gov (United States)

    Pakozdy, A; Angerer, C; Klang, A; König, E H; Probst, A

    2015-12-01

    The terminology of feline brain gyration is not consistent and individual variability has not been systematically examined. The aim of the study was to identify the gyri and sulci of cat brains and describe them using the current terminology. The brains of 15 cats including 10 European shorthairs, 2 Siamese, 2 Maine coons and one Norvegian forest cat without clinical evidence of brain disease were examined post-mortem and photographed for documentation. For description, the terms of the most recent Nomina Anatomica Veterinaria (NAV, 2012) were used, and comparisons with previous anatomical texts were also performed. In addition to the lack of comparative morphology in the NAV, veterinary and human nomenclature are used interchangeably and inconsistently in the literature. This presents a challenge for neurologists and anatomists in localizing gyri and sulci. A comparative analysis of brain gyration showed only minor individual variability among the cats. High-quality labelled figures are provided to facilitate the identification of cat brain gyration. Our work consolidates the current and more consistent gyration terminology for reporting the localization of a cortical lesion based on magnetic resonance imaging or histopathology. This will facilitate not only morphological but also functional research using accurate anatomical reporting. © 2014 Blackwell Verlag GmbH.

  20. [Big data, medical language and biomedical terminology systems].

    Science.gov (United States)

    Schulz, Stefan; López-García, Pablo

    2015-08-01

    A variety of rich terminology systems, such as thesauri, classifications, nomenclatures and ontologies support information and knowledge processing in health care and biomedical research. Nevertheless, human language, manifested as individually written texts, persists as the primary carrier of information, in the description of disease courses or treatment episodes in electronic medical records, and in the description of biomedical research in scientific publications. In the context of the discussion about big data in biomedicine, we hypothesize that the abstraction of the individuality of natural language utterances into structured and semantically normalized information facilitates the use of statistical data analytics to distil new knowledge out of textual data from biomedical research and clinical routine. Computerized human language technologies are constantly evolving and are increasingly ready to annotate narratives with codes from biomedical terminology. However, this depends heavily on linguistic and terminological resources. The creation and maintenance of such resources is labor-intensive. Nevertheless, it is sensible to assume that big data methods can be used to support this process. Examples include the learning of hierarchical relationships, the grouping of synonymous terms into concepts and the disambiguation of homonyms. Although clear evidence is still lacking, the combination of natural language technologies, semantic resources, and big data analytics is promising.

  1. Words matter: Recommendations for clarifying coral disease nomenclature and terminology

    Science.gov (United States)

    Rogers, Caroline S.

    2010-01-01

    Coral diseases have caused significant losses on Caribbean reefs and are becoming a greater concern in the Pacific. Progress in coral disease research requires collaboration and communication among experts from many different disciplines. The lack of consistency in the use of terms and names in the recent scientific literature reflects the absence of an authority for naming coral diseases, a lack of consensus on the meaning of even some of the most basic terms as they apply to corals, and imprecision in the use of descriptive words. The lack of consensus partly reflects the complexity of this newly emerging field of research. Establishment of a nomenclature committee under the Coral Disease and Health Consortium (CDHC) could lead to more standardized definitions and could promote use of appropriate medical terminology for describing and communicating disease conditions in corals. This committee could also help to define disease terminology unique to corals where existing medical terminology is not applicable. These efforts will help scientists communicate with one another and with the general public more effectively. Scientists can immediately begin to reduce some of the confusion simply by explicitly defining the words they are using. In addition, digital photographs can be posted on the CDHC website and included in publications to document the macroscopic (gross) signs of the conditions observed on coral colonies along with precisely written characterizations and descriptions.

  2. The role of local terminologies in electronic health records. The HEGP experience.

    Science.gov (United States)

    Daniel-Le Bozec, Christel; Steichen, Olivier; Dart, Thierry; Jaulent, Marie-Christine

    2007-01-01

    Despite decades of work, there is no universally accepted standard medical terminology and no generally usable terminological tools have yet emerged. The local dictionary of concepts of the Georges Pompidou European Hospital (HEGP) is a Terminological System (TS) designed to support clinical data entry. It covers 93 data entry forms and contains definitions and synonyms of more than 5000 concepts, sometimes linked to reference terminologies such as ICD-10. In this article, we evaluate to which extend SNOMED CT could fully replace or rather be mapped to the local terminology system. We first describe the local dictionary of concepts of HEGP according to some published TS characterization framework. Then we discuss the specific role that a local terminology system plays with regards to reference terminologies.

  3. Assessment of incidental learning of medical terminology in a veterinary curriculum.

    Science.gov (United States)

    Ainsworth, A Jerald; Hardin, Laura; Robertson, Stanley

    2007-01-01

    The objective of this study was to determine whether students in a veterinary curriculum at Mississippi State University would gain an understanding of medical terminology, as they matriculate through their courses, comparable to that obtained during a focused medical terminology unit of study. Evaluation of students' incidental learning related to medical terminology during the 2004/2005 and 2005/2006 academic years indicated that 88.7% and 81.9% of students, respectively, scored above 70% on a medical terminology exam by the end of the first year of the curriculum. For the 2004/2005 academic, 67.6% increased their percentage of correct answers above 70% from the first medical terminology exam to the third. For the 2005/2006 academic year, 61.1% of students increased their score above 70% from the first to the third exam. Our data indicate that students can achieve comprehension of medical terminology in the absence of a formal terminology course.

  4. CrowdMapping: A Crowdsourcing-Based Terminology Mapping Method for Medical Data Standardization.

    Science.gov (United States)

    Mao, Huajian; Chi, Chenyang; Huang, Boyu; Meng, Haibin; Yu, Jinghui; Zhao, Dongsheng

    2017-01-01

    Standardized terminology is the prerequisite of data exchange in analysis of clinical processes. However, data from different electronic health record systems are based on idiosyncratic terminology systems, especially when the data is from different hospitals and healthcare organizations. Terminology standardization is necessary for the medical data analysis. We propose a crowdsourcing-based terminology mapping method, CrowdMapping, to standardize the terminology in medical data. CrowdMapping uses a confidential model to determine how terminologies are mapped to a standard system, like ICD-10. The model uses mappings from different health care organizations and evaluates the diversity of the mapping to determine a more sophisticated mapping rule. Further, the CrowdMapping model enables users to rate the mapping result and interact with the model evaluation. CrowdMapping is a work-in-progress system, we present initial results mapping terminologies.

  5. Terminology Standardization in Education and the Construction of Resources: The Welsh Experience

    Directory of Open Access Journals (Sweden)

    Tegau Andrews

    2016-01-01

    Full Text Available This paper describes developments in Welsh-language terminology within the education system in Wales. Following an outline of historical terminology work, it concentrates on the consolidation of terminology standardization at the Language Technologies Unit, Bangor University, with particular reference to two projects, one concerned with terminology for school-age and further education, the second concerned with higher education. The developments described include the adoption of international standards in terminology standardization and their incorporation in an online terminology standardization environment and dissemination platform that enable access to the centralized terminological dictionaries via a number of sophisticated websites, portals and mobile apps featuring rich dictionary entries. Some of the issues in managing large term collections are explored, and usage statistics are presented for the resources described.

  6. The adeno-associated virus major regulatory protein Rep78-c-Jun-DNA motif complex modulates AP-1 activity

    International Nuclear Information System (INIS)

    Prasad, C. Krishna; Meyers, Craig; Zhan Dejin; You Hong; Chiriva-Internati, Maurizio; Mehta, Jawahar L.; Liu Yong; Hermonat, Paul L.

    2003-01-01

    Multiple epidemiologic studies show that adeno-associated virus (AAV) is negatively associated with cervical cancer (CX CA), a cancer which is positively associated with human papillomavirus (HPV) infection. Mechanisms for this correlation may be by Rep78's (AAV's major regulatory protein) ability to bind the HPV-16 p97 promoter DNA and inhibit transcription, to bind and interfere with the functions of the E7 oncoprotein of HPV-16, and to bind a variety of HPV-important cellular transcription factors such as Sp1 and TBP. c-Jun is another important cellular factor intimately linked to the HPV life cycle, as well as keratinocyte differentiation and skin development. Skin is the natural host tissue for both HPV and AAV. In this article it is demonstrated that Rep78 directly interacts with c-Jun, both in vitro and in vivo, as analyzed by Western blot, yeast two-hybrid cDNA, and electrophoretic mobility shift-supershift assay (EMSA supershift). Addition of anti-Rep78 antibodies inhibited the EMSA supershift. Investigating the biological implications of this interaction, Rep78 inhibited the c-Jun-dependent c-jun promoter in transient and stable chloramphenicol acetyl-transferase (CAT) assays. Rep78 also inhibited c-Jun-augmented c-jun promoter as well as the HPV-16 p97 promoter activity (also c-Jun regulated) in in vitro transcription assays in T47D nuclear extracts. Finally, the Rep78-c-Jun interaction mapped to the amino-half of Rep78. The ability of Rep78 to interact with c-Jun and down-regulate AP-1-dependent transcription suggests one more mechanism by which AAV may modulate the HPV life cycle and the carcinogenesis process

  7. Regulatory guidance document

    International Nuclear Information System (INIS)

    1994-05-01

    The Office of Civilian Radioactive Waste Management (OCRWM) Program Management System Manual requires preparation of the OCRWM Regulatory Guidance Document (RGD) that addresses licensing, environmental compliance, and safety and health compliance. The document provides: regulatory compliance policy; guidance to OCRWM organizational elements to ensure a consistent approach when complying with regulatory requirements; strategies to achieve policy objectives; organizational responsibilities for regulatory compliance; guidance with regard to Program compliance oversight; and guidance on the contents of a project-level Regulatory Compliance Plan. The scope of the RGD includes site suitability evaluation, licensing, environmental compliance, and safety and health compliance, in accordance with the direction provided by Section 4.6.3 of the PMS Manual. Site suitability evaluation and regulatory compliance during site characterization are significant activities, particularly with regard to the YW MSA. OCRWM's evaluation of whether the Yucca Mountain site is suitable for repository development must precede its submittal of a license application to the Nuclear Regulatory Commission (NRC). Accordingly, site suitability evaluation is discussed in Chapter 4, and the general statements of policy regarding site suitability evaluation are discussed in Section 2.1. Although much of the data and analyses may initially be similar, the licensing process is discussed separately in Chapter 5. Environmental compliance is discussed in Chapter 6. Safety and Health compliance is discussed in Chapter 7

  8. Modeling a terminology-based electronic nursing record system: an object-oriented approach.

    Science.gov (United States)

    Park, Hyeoun-Ae; Cho, InSook; Byeun, NamSoo

    2007-10-01

    The aim of this study was to present our perspectives on healthcare information analysis at a conceptual level and the lessons learned from our experience with the development of a terminology-based enterprise electronic nursing record system - which was one of components in an EMR system at a tertiary teaching hospital in Korea - using an object-oriented system analysis and design concept. To ensure a systematic approach and effective collaboration, the department of nursing constituted a system modeling team comprising a project manager, systems analysts, user representatives, an object-oriented methodology expert, and healthcare informaticists (including the authors). A rational unified process (RUP) and the Unified Modeling Language were used as a development process and for modeling notation, respectively. From the scenario and RUP approach, user requirements were formulated into use case sets and the sequence of activities in the scenario was depicted in an activity diagram. The structure of the system was presented in a class diagram. This approach allowed us to identify clearly the structural and behavioral states and important factors of a terminology-based ENR system (e.g., business concerns and system design concerns) according to the viewpoints of both domain and technical experts.

  9. Fundamental concepts used in national regulation: is the terminology sufficiently clear?

    International Nuclear Information System (INIS)

    Ferch, R.

    2010-01-01

    Richard Ferch, consultant to the NEA, gave a series of examples where expressions have different meanings, including 'undue burden' and 'ultimate safety objectives' which are related to the basis for defining regulatory criteria. Safety and protection are often not defined in regulatory documents. Starting from IAEA definitions, he explained that there are also several dimensions along which we might range various interpretations of the term 'safety': absolute protection vs. levels of acceptability; control of the source of the hazard vs. protection of those subjected to the hazard; protection against high-probability low-consequence risks vs. protection against low-probability high-consequence risks; freedom from health hazards vs. freedom from risk of injury or damage; protection against human actions vs. protection against inanimate hazards. He noted that the scope of the IAEA definitions is limited to protection against health hazards arising from exposures to radiation. One important aspect of the use of common- language terms, especially ones that have as much emotional importance as 'safety' and 'protection', is the aspect of connotation meanings. For example, the concept of safety often carries connotations of familiarity with the risk and of control over the risk. Allowing time to build familiarity is often cited as one of the reasons for adopting a phased, staged or stepwise approach to repository development and contributes in some countries to requirements for reversibility and retrievability. The discussion of the meaning of terms is further complicated when translations between languages are involved. Some languages may not have separate words for concepts of 'protection', 'safety', 'security' and 'safeguards'. The challenge for regulators is to develop regulatory criteria that protect present and future generations from the hazards contained within a repository but also that are likely to be understood by and acceptable to the generations immediately

  10. Deficient regulatory T cell activity and low frequency of IL-17-producing T cells correlate with the extent of cardiomyopathy in human Chagas' disease.

    Directory of Open Access Journals (Sweden)

    Paulo Marcos Matta Guedes

    Full Text Available BACKGROUND: Myocardium damage during Chagas' disease results from the immunological imbalance between pro- and production of anti-inflammatory cytokines and has been explained based on the Th1-Th2 dichotomy and regulatory T cell activity. Recently, we demonstrated that IL-17 produced during experimental T. cruzi infection regulates Th1 cells differentiation and parasite induced myocarditis. Here, we investigated the role of IL-17 and regulatory T cell during human Chagas' disease. METHODOLOGY/PRINCIPAL FINDINGS: First, we observed CD4(+IL-17(+ T cells in culture of peripheral blood mononuclear cells (PBMC from Chagas' disease patients and we evaluated Th1, Th2, Th17 cytokine profile production in the PBMC cells from Chagas' disease patients (cardiomyopathy-free, and with mild, moderate or severe cardiomyopathy cultured with T. cruzi antigen. Cultures of PBMC from patients with moderate and severe cardiomyopathy produced high levels of TNF-α, IFN-γ and low levels of IL-10, when compared to mild cardiomyopathy or cardiomyopathy-free patients. Flow cytometry analysis showed higher CD4(+IL-17(+ cells in PBMC cultured from patients without or with mild cardiomyopathy, in comparison to patients with moderate or severe cardiomyopathy. We then analyzed the presence and function of regulatory T cells in all patients. All groups of Chagas' disease patients presented the same frequency of CD4(+CD25(+ regulatory T cells. However, CD4(+CD25(+ T cells from patients with mild cardiomyopathy or cardiomyopathy-free showed higher suppressive activity than those with moderate and severe cardiomyopathy. IFN-γ levels during chronic Chagas' disease are inversely correlated to the LVEF (P = 0.007, r = -0.614, while regulatory T cell activity is directly correlated with LVEF (P = 0.022, r = 0.500. CONCLUSION/SIGNIFICANCE: These results indicate that reduced production of the cytokines IL-10 and IL-17 in association with high levels of IFN-γ and TNF

  11. CD8+CD122+CD49dlow regulatory T cells maintain T-cell homeostasis by killing activated T cells via Fas/FasL-mediated cytotoxicity.

    Science.gov (United States)

    Akane, Kazuyuki; Kojima, Seiji; Mak, Tak W; Shiku, Hiroshi; Suzuki, Haruhiko

    2016-03-01

    The Fas/FasL (CD95/CD178) system is required for immune regulation; however, it is unclear in which cells, when, and where Fas/FasL molecules act in the immune system. We found that CD8(+)CD122(+) cells, which are mostly composed of memory T cells in comparison with naïve cells in the CD8(+)CD122(-) population, were previously shown to include cells with regulatory activity and could be separated into CD49d(low) cells and CD49d(high) cells. We established in vitro and in vivo experimental systems to evaluate the regulatory activity of CD122(+) cells. Regulatory activity was observed in CD8(+)CD122(+)CD49d(low) but not in CD8(+)CD122(+)CD49d(high) cells, indicating that the regulatory cells in the CD8(+)CD122(+) population could be narrowed down to CD49d(low) cells. CD8(+)CD122(-) cells taken from lymphoproliferation (lpr) mice were resistant to regulation by normal CD122(+) Tregs. CD122(+) Tregs taken from generalized lymphoproliferative disease (gld) mice did not regulate wild-type CD8(+)CD122(-) cells, indicating that the regulation by CD122(+) Tregs is Fas/FasL-dependent. CD122(+) Tregs taken from IL-10-deficient mice could regulate CD8(+)CD122(-) cells as equally as wild-type CD122(+) Tregs both in vitro and in vivo. MHC class I-missing T cells were not regulated by CD122(+) Tregs in vitro. CD122(+) Tregs also regulated CD4(+) cells in a Fas/FasL-dependent manner in vitro. These results suggest an essential role of Fas/FasL as a terminal effector of the CD122(+) Tregs that kill activated T cells to maintain immune homeostasis.

  12. Activation of Salmonella Typhi-specific regulatory T cells in typhoid disease in a wild-type S. Typhi challenge model.

    OpenAIRE

    Monica A McArthur; Stephanie Fresnay; Laurence S Magder; Thomas C Darton; Claire Jones; Claire S Waddington; Christoph J Blohmke; Gordon Dougan; Brian Angus; Myron M Levine; Andrew J Pollard; Marcelo B Sztein

    2015-01-01

    Salmonella Typhi (S. Typhi), the causative agent of typhoid fever, causes significant morbidity and mortality worldwide. Currently available vaccines are moderately efficacious, and identification of immunological responses associated with protection or disease will facilitate the development of improved vaccines. We investigated S. Typhi-specific modulation of activation and homing potential of circulating regulatory T cells (Treg) by flow and mass cytometry using specimens obtained from a h...

  13. Managing Regulatory Body Competence

    International Nuclear Information System (INIS)

    2013-01-01

    In 2001, the IAEA published TECDOC 1254, which examined the way in which the recognized functions of a regulatory body for nuclear facilities results in competence needs. Using the systematic approach to training (SAT), TECDOC 1254 provided a framework for regulatory bodies for managing training and developing and their maintaining their competence. It has been successfully used by many regulators. The IAEA has also introduced a methodology and an assessment tool - Guidelines for Systematic Assessment of Regulatory Competence Needs (SARCoN) - which provides practical guidance on analysing the training and development needs of a regulatory body and, through a gap analysis, guidance on establishing competence needs and how to meet them. In 2009, the IAEA established a steering committee (supported by a bureau) with the mission to advise the IAEA on how it could best assist Member States to develop suitable competence management systems for their regulatory bodies. The committee recommended the development of a safety report on managing staff competence as an integral part of a regulatory body's management system. This Safety Report was developed in response to this request. It supersedes TECDOC 1254, broadens its application to regulatory bodies for all facilities and activities, and builds upon the experience gained through the application of TECDOC 1254 and SARCoN and the feedback received from Member States. This Safety Report applies to the management of adequate competence as needs change, and as such is equally applicable to the needs of States 'embarking' on a nuclear power programme. It also deals with the special case of building up the competence of regulatory bodies as part of the overall process of establishing an 'embarking' State's regulatory system

  14. Continuing harmonization of terminology and innovations for methodologies in developmental toxicology: Report of the 8th Berlin Workshop on Developmental Toxicity, 14-16 May 2014.

    Science.gov (United States)

    Solecki, Roland; Rauch, Martina; Gall, Andrea; Buschmann, Jochen; Clark, Ruth; Fuchs, Antje; Kan, Haidong; Heinrich, Verena; Kellner, Rupert; Knudsen, Thomas B; Li, Weihua; Makris, Susan L; Ooshima, Yojiro; Paumgartten, Francisco; Piersma, Aldert H; Schönfelder, Gilbert; Oelgeschläger, Michael; Schaefer, Christof; Shiota, Kohei; Ulbrich, Beate; Ding, Xuncheng; Chahoud, Ibrahim

    2015-11-01

    This article is a report of the 8th Berlin Workshop on Developmental Toxicity held in May 2014. The main aim of the workshop was the continuing harmonization of terminology and innovations for methodologies used in the assessment of embryo- and fetotoxic findings. The following main topics were discussed: harmonized categorization of external, skeletal, visceral and materno-fetal findings into malformations, variations and grey zone anomalies, aspects of developmental anomalies in humans and laboratory animals, and innovations for new methodologies in developmental toxicology. The application of Version 2 terminology in the DevTox database was considered as a useful improvement in the categorization of developmental anomalies. Participants concluded that initiation of a project for comparative assessments of developmental anomalies in humans and laboratory animals could support regulatory risk assessment and university-based training. Improvement of new methodological approaches for alternatives to animal testing should be triggered for a better understanding of developmental outcomes. Copyright © 2015. Published by Elsevier Inc.

  15. There Is No Knowledge Without Terminology. How Terminological Methods and Tools Can Help to Manage Monolingual and Multilingual Knowledge and Communication

    Directory of Open Access Journals (Sweden)

    Gabriele Sauberer

    2011-04-01

    Full Text Available The paper presents “10 good reasons for terminology” in any expert field and any language(s by discussing the areas of application in the public and the private sector as well as in science and education. After a short introduction on the history of terminology, the term “ontology” will be discussed, as one of the key terms in current knowledge engineering and terminology. The paper gives an overview on means and methods of assuring and improving the quality of knowledge generation, communication and management through terminology. Also, it introduces the main standards, players and experts in the terminology community, such as the International Network for Terminology (www.termnet.org.

  16. Constitutive GITR Activation Reduces Atherosclerosis by Promoting Regulatory CD4+ T-Cell Responses-Brief Report

    NARCIS (Netherlands)

    Meiler, Svenja; Smeets, Esther; Winkels, Holger; Shami, Annelie; Pascutti, Maria Fernanda; Nolte, Martijn A.; Beckers, Linda; Weber, Christian; Gerdes, Norbert; Lutgens, Esther

    2016-01-01

    Glucocorticoid-induced tumor necrosis factor receptor family-related protein (GITR) is expressed on CD4(+) effector memory T cells and regulatory T cells; however, its role on these functionally opposing cell types in atherosclerosis is not fully understood. Low-density lipoprotein

  17. THE RELATIONSHIP OF FoxP3+ T REGULATORY CELLS TO DISEASE ACTIVITY AND ANTIBODY LEVELS IN EARLY RHEUMATOID ARTHRITIS

    Directory of Open Access Journals (Sweden)

    A. S. Avdeeva

    2017-01-01

    Full Text Available Objective: to analyze the relationship of the count of FoxP3+ T regulatory cells (Tregs to the clinical and laboratory parameters of disease activity and the levels of antibodies in a group of patients with early rheumatoid arthritis (RA.Subjects and methods. The investigation enrolled 45 patients with early RA (2010 ACR/EULAR criteria who had not previously received treatment with methotrexate, including 39 women; median age was 52.0 [32.5; 57.5] years; disease duration, 5 [4; 6] months, DAS28 5.01 [4.18; 5.8]; 71.1% of the patients were rheumatoid factor (RF positive and 88.9% were anti-cyclic citrullinated peptide positive. The relative and absolute counts of Treg (FoxP3+CD25+; CD152+surface; CD152+intracellular; FoxP3+CD127-; CD25+CD127-; FoxP3+ICOS+; FoxP3+CD154+; FoxP3+CD274+ were measured by immunofluorescence staining and multicolor flow cytometry. A control group consisted of 20 healthy donors who were matched for sex and age with the examined patients.Results and discussion. DАS28 was high, moderate, and low in 22 (48.9%, 20 (44.4%, and 3 (6.7% patients, respectively. As compared with the healthy donors, the patients with early RA were observed to have lower values in the percentage of FoxP3+CD25+ cells, in the percentage and absolute count of FoxP3+ICOS+ cells, in the percentage and absolute count of FoxP3+CD154+ and FoxP3+ CD274+ T cells; p<0.05 in all cases. Negative correlation was recorded between the percentage of FoxP3+CD25+ and C-reactive protein (CRP (r=-0.4; that of CD152+intracellular and DAS28 (r=-0.35, ESR (r=-0.46, CRP (r=-0.54; that of FoxP3+CD127 and CRP (r=-0.42; that of CD25+CD127 and DAS28 (r=-0.38, SDAI (r=-0.41, CDAI (r=-0.36, ESR (r=-0.39, CRP (r=-0.47; p<0.05 in all cases.The patients who were seronegative for RF were found to have higher values in the percentage of CD25+CD127, in the percentage and absolute count of Foxp3+CD154+ and Foxp3+CD274+ T lymphocytes.Conclusion. The given data may indicate that the

  18. Terminology Guideline for Classifying Offshore Wind Energy Resources

    Energy Technology Data Exchange (ETDEWEB)

    Beiter, Philipp [National Renewable Energy Lab. (NREL), Golden, CO (United States); Musial, Walt [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-09-01

    The purpose of this guideline is to establish a clear and consistent vocabulary for conveying offshore wind resource potential and to interpret this vocabulary in terms that are familiar to the oil and gas (O&G) industry. This involves clarifying and refining existing definitions of offshore wind energy resource classes. The terminology developed in this guideline represents one of several possible sets of vocabulary that may differ with respect to their purpose, data availability, and comprehensiveness. It was customized to correspond with established offshore wind practices and existing renewable energy industry terminology (e.g. DOE 2013, Brown et al. 2015) while conforming to established fossil resource classification as best as possible. The developers of the guideline recognize the fundamental differences that exist between fossil and renewable energy resources with respect to availability, accessibility, lifetime, and quality. Any quantitative comparison between fossil and renewable energy resources, including offshore wind, is therefore limited. For instance, O&G resources are finite and there may be significant uncertainty associated with the amount of the resource. In contrast, aboveground renewable resources, such as offshore wind, do not generally deplete over time but can vary significantly subhourly, daily, seasonally, and annually. The intent of this guideline is to make these differences transparent and develop an offshore wind resource classification that conforms to established fossil resource classifications where possible. This guideline also provides methods to quantitatively compare certain offshore wind energy resources to O&G resource classes for specific applications. Finally, this guideline identifies areas where analogies to established O&G terminology may be inappropriate or subject to misinterpretation.

  19. Development of regulatory guidance on safety reviews of nuclear power plants in Germany. A survey on accomplished and current PSA activities

    International Nuclear Information System (INIS)

    Berg, H.-P.; Froehmel, T.; Goertz, R.; Rehs, B.

    2005-01-01

    The paper describes the key points of the accomplished and current regulatory activities in order to revise PSA guide and the corresponding technical documents in Germany. The regulatory German PSA guide covers the fundamental requirements concerning the performance of PSAs in the frame of comprehensive safety reviews. The technical details regarding the performance of PSA are set out in two technical documents (PSA Methods and PSA Data) that have been developed by a working group of PSA experts (FAK PSA). Based on the experiences from the first series of PSRs, international experiences and the fact that PSR is mandatory since April 2002 revisions of all guides are underway. The first guide to be updated is the PSA guide together with the corresponding technical documents. The working programme and the revision process of FAK PSA was finished at the end of 2004 and the technical documents have recently been republished. (author)

  20. Advanced Encoding for Multilingual Access in a Terminological Data Base

    DEFF Research Database (Denmark)

    Leroyer, Patrick; L'Homme, Marie-Claude; Robichaud, Benoît

    2010-01-01

    This paper describes new functionalities implemented in a terminological database (TDB) in order to allow efficient editing of and access to multilingual data. The functionalities are original in the sense that they allow users of the database to retrieve the equivalents not only of headwords...... between equivalents can be established automatically. Examples are taken from the fields of computing and the Internet and focus on English and French. However, the model can easily be extended to other fields and languages provided that the data is available and encoded properly....