Bounding the conservatism in flaw-related variables for pressure vessel integrity analyses

International Nuclear Information System (INIS)

Foulds, J.R.; Kennedy, E.L.

1993-01-01

The fracture mechanics-based integrity analysis of a pressure vessel, whether performed deterministically or probabilistically, requires use of one or more flaw-related input variables, such as flaw size, number of flaws, flaw location, and flaw type. The specific values of these variables are generally selected with the intent to ensure conservative predictions of vessel integrity. These selected values, however, are largely independent of vessel-specific inspection results, or are, at best, deduced by ''conservative'' interpretation of vessel-specific inspection results without adequate consideration of the pertinent inspection system performance (reliability). In either case, the conservatism associated with the flaw-related variables chosen for analysis remains examination (NDE) technology and the recently formulated ASME Code procedures for qualifying NDE system capability and performance (as applied to selected nuclear power plant components) now provides a systematic means of bounding the conservatism in flaw-related input variables for pressure vessel integrity analyses. This is essentially achieved by establishing probabilistic (risk)-based limits on the assigned variable values, dependent upon the vessel inspection results and on the inspection system unreliability. Described herein is this probabilistic method and its potential application to: (i) defining a vessel-specific ''reference'' flaw for calculating pressure-temperature limit curves in the deterministic evaluation of pressurized water reactor (PWR) reactor vessels, and (ii) limiting the flaw distribution input to a PWR reactor vessel-specific, probabilistic integrity analysis for pressurized thermal shock loads

STUDY OF TIME LAPSE IN FOREIGN BODY ASPIRATION IN RELATION TO CHEST X - RAY AND TYPE OF FOREIGN BODY

Directory of Open Access Journals (Sweden)

Salma

2015-10-01

Full Text Available INTRODUCTI ON: Foreign body aspiration in pediatrics is a potentially fatal accident which will continue until children explore their surroundings with their hand and mouth. Pediatric aspirations will persist until mankind exists. Not all foreign body aspirations are witnessed hence chances of delay in diagnosing an aspiration are high. Delay in diagnosis depends on site and character of foreign body aspirated. The chest x - ray findings and type of foreign body extracted vary depending on the duration the foreign body remains in airway . OBJECTIVE: To study the X - ray finding in pediatric airway aspiration and its relation to time lapse, the type and site of lodgment of foreign body extracted via bronchoscopy. The type of foreign body in relation to time lapse in aspiration. MATERIAL AND METHODS: This was a prospective study done in Bapuji child health institute and research center, JJM Medical College, Davangere . History and pre bronchoscopy x - Ray finding were noted for 65 children who were posted for suspicious bronchoscopy from August 2011 to September 2013. 11 children were excluded from study as they showed no foreign body on bronchoscopy. Time lapse in aspir ation and seeking medical care was noted. The bronchoscopic findings regarding site of foreign body lodgment and type of foreign body were recorded. The type of foreign body and variation of x - ray picture in relation to time lapse in aspiration were noted. Data collected was analyzed using descriptive statistics. RESULT: It was observed that mean age was 28 months. About 80% of the cases were between 1 to 3 years age. 82% (n=53/54 were radio lucent foreign body, only 1.5% (n=1/54 were radio o paque. Site of lodgment of foreign body was right main bronchus in 48% (n=26/54, left main bronchus 46% (n=25/54 , tracheal 1.85% (n=1/54, subglottic 1.85% (n=1/54, carinal 1.85% (n=1/54, multiple site i.e. left bronchus +right bronchus+ carinal 1.85% (n=1/54. Groundnut was most common

Problems of Foreign Economic Relations Development of Ural Regions with BRICS Countries

Directory of Open Access Journals (Sweden)

Mikhail Ivanovich Maslennikov

2015-06-01

Full Text Available In the article, the basic vocabulary of BRICS countries, its regional tendencies of business development, and its share taken in the foreign-economic activity are analyzed. Contribution of different foreign trade fields of regions into economic development is revealed. Indicators of development levels of external economic links are reviewed. Alternative options of the foreign trade development, expenses and benefits from its reorientation, and the reason of low indicators of development of foreign trade activity of the Ural regions with BRICS countries are evaluated, and measures for their improvement and development are offered. The mechanism and tools of stimulation of foreign economic relations development of regions with BRICS countries are investigated. The internal and external motives and incentives of expansion of these relations are examined. The factors influencing the regional markets development and revealing multidirectional tendencies in activities of business, government, society for development of foreign economic relations of the Ural regions with BRICS countries, and first of all with Brazil, India, China and the Republic of South Africa are investigated. The export-import features of the foreign trade operations with these countries, and also possible ways and the directions of expansion of the prognostics of foreign economic relations in the conditions of toughening and restriction of similar operations and financial sources from the developed countries, first of all the USA and EU countries are represented. Author examines the reasons and scenario, problems and difficulties for the country and the Ural regions in refocusing of international economic relation from Western Europe to the South-East Asia countries. Real opportunities of participation of regions of the country in the import substitution and development of own resource and production base are analyzed. The research is focused on analysis of international economic

78 FR 5873 - Regulations Relating to Information Reporting by Foreign Financial Institutions and Withholding...

Science.gov (United States)

2013-01-28

... Service 26 CFR Parts 1 and 301 Regulations Relating to Information Reporting by Foreign Financial... 9610] RIN 1545-BK68 Regulations Relating to Information Reporting by Foreign Financial Institutions and... (Code) regarding information reporting by foreign financial institutions (FFIs) with respect to U.S...

78 FR 55202 - Regulations Relating to Information Reporting by Foreign Financial Institutions and Withholding...

Science.gov (United States)

2013-09-10

... Regulations Relating to Information Reporting by Foreign Financial Institutions and Withholding on Certain... (78 FR 5874). The regulations related to information reporting by foreign financial institutions (FFIs... foreign branch of a U.S. financial institution that is a reporting Model 1 FFI must withhold in accordance...

Foreign Under-Investment in US Securities and the Role of Relational Capital

OpenAIRE

Michael, Bryane

2015-01-01

Over 70 academic papers attempt to explain why foreigners invest in US securities. All ignore the vital role of the US broker-dealer. Macroeconomic factors like a trade balance or corporate governance may guide foreign investors toward certain markets. But US broker-dealers provide information to foreign investors and execute the actual trades. We hypothesize that particular foreign investors under-invest in US securities because of a lack of relational capital with US broker-dealers. We find...

Germany's energy policies from 1960 to 1980 against the background of foreign trade relations and foreign politics

International Nuclear Information System (INIS)

Czakainski, M.

1993-01-01

There is hardly another area of politicis where the wishes and interests of different social groups clash so hard with facts and realities as the area of energy politics. The following article looks at Germany's energy politics between 1960 and 1980, it tries to highlight the vanifications of foreign trade relations and explain their impact on energy politics and on the resulting tensions on the area of foreign politics. (orig.) [de

Reducing catheter-related thrombosis using a risk reduction tool centered on catheter to vessel ratio.

Science.gov (United States)

Spencer, Timothy R; Mahoney, Keegan J

2017-11-01

In vascular access practices, the internal vessel size is considered important, and a catheter to vessel ratio (CVR) is recommended to assist clinicians in selecting the most appropriate-sized device for the vessel. In 2016, new practice recommendations stated that the CVR can increase from 33 to 45% of the vessels diameter. There has been evidence on larger diameter catheters and increased thrombosis risk in recent literature, while insufficient information established on what relationship to vessel size is appropriate for any intra-vascular device. Earlier references to clinical standards and guidelines did not clearly address vessel size in relation to the area consumed or external catheter diameter. The aim of this manuscript is to present catheter-related thrombosis evidence and develop a standardized process of ultrasound-guided vessel assessment, integrating CVR, Virchow's triad phenomenon and vessel health and preservation strategies, empowering an evidence-based approach to device placement. Through review, calculation and assessment on the areas of the 33 and 45% rule, a preliminary clinical tool was developed to assist clinicians make cognizant decisions when placing intravascular devices relating to target vessel size, focusing on potential reduction in catheter-related thrombosis. Increasing the understanding and utilization of CVRs will lead to a safer, more consistent approach to device placement, with potential thrombosis reduction strategies. The future of evidence-based data relies on the clinician to capture accurate vessel measurements and device-related outcomes. This will lead to a more dependable data pool, driving the relationship of catheter-related thrombosis and vascular assessment.

AFSC/FMA/North Pacific Observer Foreign Fishing

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The National Marine Fisheries Service (NMFS) began placing observers on foreign fishing vessels operating off the northwest and Alaskan coasts of the United States...

Increase in pediatric magnet-related foreign bodies requiring emergency care.

Science.gov (United States)

Silverman, Jonathan A; Brown, Julie C; Willis, Margaret M; Ebel, Beth E

2013-12-01

We describe magnetic foreign body injuries among children and obtain national estimates of magnetic foreign body injury incidence over time. We searched the National Electronic Injury Surveillance System for cases of magnetic foreign bodies in children younger than 21 years in the United States, from 2002 to 2011. Cases were analyzed by location: alimentary or respiratory tract, nasal cavity, ear canal, or genital area. We identified 893 cases of magnetic foreign bodies, corresponding to 22,581 magnetic foreign body cases during a 10-year period (95% confidence interval [CI] 17,694 to 27,469). Most magnetic foreign bodies were ingested (74%) or intranasal (21%). Mean age was 5.2 years for ingested magnetic foreign bodies and 10.1 years for nasal magnetic foreign bodies (difference 4.9; 95% CI 4.1 to 5.6), suggesting different circumstances of injury. The incidence of pediatric magnet ingestions increased from 2002 to 2003 from 0.57 cases per 100,000 children per year (95% CI 0.22 to 0.92) to a peak in 2010 to 2011 of 3.06 cases per 100,000 children per year (95% CI 2.16 to 3.96). Most ingested magnetic foreign bodies (73%) and multiple magnet ingestions (91%) occurred in 2007 or later. Patients were admitted in 15.7% of multiple magnet ingestions versus 2.3% of single magnet ingestions (difference 13.4%; 95% CI 2.8% to 24.0%). Magnet-related injuries are an increasing public health problem for young children, as well for older children who may use magnets for play or to imitate piercings. Education and improved magnet safety standards may decrease the risk small magnets pose to children. Copyright © 2013 American College of Emergency Physicians. Published by Mosby, Inc. All rights reserved.

3 CFR - Delegation of Certain Functions Under Sections 603-604 and 699 of the Foreign Relations...

Science.gov (United States)

2010-01-01

...-604 and 699 of the Foreign Relations Authorization Act, Fiscal Year 2003 (Public Law 107-228... Functions Under Sections 603-604 and 699 of the Foreign Relations Authorization Act, Fiscal Year 2003...-604 and 699 of the Foreign Relations Authorization Act, Fiscal Year 2003 (Public Law 107-228). You are...

Foreign Relations: Figuring Faith and Femininity in the Age of Rubens

OpenAIRE

Lyon, Jamie Vanessa

2011-01-01

Abstract Foreign Relations: Figuring Faith and Femininity in the Age of Rubens by Jamie Vanessa LyonDoctor of Philosophy in History of ArtUniversity of California, Berkeley Professor Elizabeth Honig, ChairThe first part of my title, Foreign Relations, is meant to conjure up the many valences of this phrase in the life and works of Peter Paul Rubens (1577-1640). On the most obvious level, it points to his part time employment as a multi-linguistic diplomat negotiating peace on behalf of the ...

46 CFR 42.20-7 - Flooding standard: Type “B” vessel, 60 percent reduction.

Science.gov (United States)

2010-10-01

... 46 Shipping 2 2010-10-01 2010-10-01 false Flooding standard: Type âBâ vessel, 60 percent reduction... DOMESTIC AND FOREIGN VOYAGES BY SEA Freeboards § 42.20-7 Flooding standard: Type “B” vessel, 60 percent... applied to the following flooding standards: (1) If the vessel is 225 meters (738 feet) or less in length...

46 CFR 42.20-8 - Flooding standard: Type “B” vessel, 100 percent reduction.

Science.gov (United States)

2010-10-01

... 46 Shipping 2 2010-10-01 2010-10-01 false Flooding standard: Type âBâ vessel, 100 percent... LINES DOMESTIC AND FOREIGN VOYAGES BY SEA Freeboards § 42.20-8 Flooding standard: Type “B” vessel, 100...-11 as applied to the following flooding standards: (1) If the vessel is 225 meters (738 feet) or less...

15 CFR 970.205 - Vessel safety.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Vessel safety. 970.205 Section 970.205... safety. In order to provide a basis for the necessary determinations with respect to the safety of life... Safety of Life at Sea, 1974 (SOLAS 74) possesses current valid SOLAS 74 certificates; (2) That any...

77 FR 9021 - Regulations Relating to Information Reporting by Foreign Financial Institutions and Withholding...

Science.gov (United States)

2012-02-15

... Service 26 CFR Parts 1 and 301 Regulations Relating to Information Reporting by Foreign Financial...-121647-10] RIN 1545-BK68 Regulations Relating to Information Reporting by Foreign Financial Institutions... respect to withholding and reporting under chapter 4. If a territory financial institution is a flow...

46 CFR 42.20-6 - Flooding standard: Type “A” vessels.

Science.gov (United States)

2010-10-01

... 46 Shipping 2 2010-10-01 2010-10-01 false Flooding standard: Type âAâ vessels. 42.20-6 Section 42... FOREIGN VOYAGES BY SEA Freeboards § 42.20-6 Flooding standard: Type “A” vessels. (a) Design calculations... specified in § 42.20-12 assuming the damage specified in § 42.20-11 as applied to the following flooding...

The Approach to Defining Gravity Factors of Influence on the Foreign Trade Relations of Countries

Directory of Open Access Journals (Sweden)

Kalyuzhna Nataliya G.

2017-03-01

Full Text Available The aim of the article is to determine the gravity factors of influence on the foreign trade relations of countries on the basis of the results of the comparative analysis of the classical specifications of the gravity model of foreign trade and the domestic experience in gravity modeling. It is substantiated that a gravity model is one of the tools of economic and mathematical modeling, the use of which is characterized by a high level of adequacy and ensures prediction of foreign trade conditions. The main approaches to the definition of explanatory variables in the gravity equation of foreign trade are analyzed, and the author’s approach to the selection of the factors of the gravity model is proposed. As the first explanatory variable in the specification of the gravity model of foreign trade and the characteristics of the importance of economies of foreign trade partners, it is proposed to use the GDP calculated at purchasing power parity with the expected positive and statistically significant coefficient. As the second explanatory variable of the gravity equation of foreign trade, it is proposed to use a complex characteristic of the “trade distance” between countries, which reflects the current conditions of bilateral trade and depends on factors influencing the foreign trade turnover between countries — both directly (static proportionality of transport costs of geographical remoteness, and indirectly (dynamic institutional conditions of bilateral relations. The expediency of using the world average annual price for oil as the quantitative equivalent of the “trading distance” index is substantiated. Prospects for further research in this direction are identifying the form and force of influence of certain basic gravity variables on the foreign trade relations of certain partner countries and determining the appropriateness of including additional factors in the composition of the gravity equation of foreign trade.

Vessel formation in relation to leaf phenology in pedunculate oak and European ash

NARCIS (Netherlands)

Sass-Klaassen, U.; Sabajo, C.R.; Ouden, den J.

2011-01-01

The earlywood–vessel area of ring-porous species is related to environmental factors that prevailed during the time of vessel formation. However, limited knowledge is available on the time window during which environmental factors such as temperature, precipitation or flooding can be recorded in

19 CFR 4.90 - Simultaneous vessel transactions.

Science.gov (United States)

2010-04-01

... mentioned in this section and the conditions stated in the sections indicated in the list: 121 For the purposes of this part, an inward foreign voyage is completed at the port of final discharge of inbound... ports (§ 4.88). (b) When a vessel is engaged simultaneously in two or more such transactions, the master...

Foreign currency-related translation complexities in cross-border healthcare applications.

Science.gov (United States)

Kumar, Anand; Rodrigues, Jean M

2009-01-01

International cross-border private hospital chains need to apply the standards for foreign currency translation in order to consolidate the balance sheet and income statements. This not only exposes such chains to exchange rate fluctuations in different ways, but also creates added requirements for enterprise-level IT systems especially when they produce parameters which are used to measure the financial and operational performance of the foreign subsidiary or the parent hospital. Such systems would need to come to terms with the complexities involved in such currency-related translations in order to provide the correct data for performance benchmarking.

The Behavioral Bias of Foreign Debt Usage in Foreign Exchange Risk Management

DEFF Research Database (Denmark)

Aabo, Tom

We investigate the behavioral bias in the use of debt denominated in foreign currency (foreign debt) in managing foreign exchange risks. From a strictly financial (rational) point of view foreign debt and derivates are close substitutes. Whether e.g. a European firm sells forward US dollars against...... foreign exchange risk management in medium-sized, non-financial firms in Denmark and find a behavioral bias in the use of foreign debt. Among the firms that are internationally involved (operating revenues, costs and/or assets in foreign currency), on average a quarter of the financial debt is denominated...... in foreign currency. The use / non-use of foreign debt is positively related to a number of internationality measures but most significantly to the existence of subsidiaries abroad whereas the degree of usage is particularly related to the magnitude of foreign operating assets. The use of foreign debt...

Development of automatic reactor vessel inspection systems: development of data acquisition and analysis system for the nuclear vessel weld

Energy Technology Data Exchange (ETDEWEB)

Park, C. H.; Lim, H. T.; Um, B. G. [Korea Advanced Institute of Science and Technology, Taejeon (Korea)

2001-03-01

The objective of this project is to develop an automated ultrasonic data acquisition and data analysis system to examine the reactor vessel weldsIn order to examine nuclear vessel welds including reactor pressure vessel(RPV), huge amount of ultrasonic data from 6 channels should be able to be on-line processed. In addition, ultrasonic transducer scanning device should be remotely controlled, because working place is high radiation area. This kind of an automated ultrasonic testing equipment has not been developed domestically yet In order to develop an automated ultrasonic testing system, RPV ultrasonic testing equipments developed in foreign countries were investigated and the capability of high speed ultrasonic signal processing hardwares was analyzed in this study, ultrasonic signal processing system was designed. And also, ultrasonic data acquisition and analysis software was developed. 11 refs., 6 figs., 9 tabs. (Author)

Instrumental neutron activation analysis and the origin of some cult objects and Edomite vessels from the Horvat at Qitmit shrine

International Nuclear Information System (INIS)

Gunneweg, J.; Mommsen, H.

1990-01-01

Large numbers of cult objects and pottery vessels have been recovered from the shrine at Horvat Qitmit, situated to the south-west of Tel Arad in the north-eastern Judahite Negev of Israel. According to the excavator, the finds date to about 600 B.C. which coincides with the end of the First Temple period. This study is based on the results of excavation of the shrine by I. Beit-Arieh (Beit-Arieh 1986). The ceramic assemblage contains cult objects adorned with anthropomorphic, zoo-morphic and floral stylistic features, as well as ceramic stands decorated with pomegranates, and large anthropomorphic vessels and other household wares, including some painted 'Edomite' pottery. This ceramic assemblage is entirely different from the usual Judahite pottery and therefore might point to a foreign influence in the north-eastern Negev of Judah around 600 B.C. According to Pirchiya Beck, who has studied these cult vessels from an artistic point of view, this foreign influence must have been Phoenician, which has its origin on the eastern shore of the Mediterranean (Beit-Arieh and Beck 1987, 15). The emphasis of the present study is on the determination of the origins of the cult and 'Edomite' pottery as indicators of the culture at the Qitmit shrine. The origins of these pots are of great interest since the material is chronologically and geographically restricted and hence may help to shed new light on cultural and trade relations between Judah and Edom around 600 B.C. Put simply, we want to know whether the cult objects and vessels and 'Edomite' pottery were brought to the Qitmit shrine from foreign lands or locally made at Qitmit. (author)

Installation method for the steel container and vessel of the nuclear heating reactor

International Nuclear Information System (INIS)

Chen Liying; Guo Jilin; Liu Wei

2000-01-01

The Nuclear Heating Reactor (NHR) has the advantages of inherent safety and better economics, integrated arrangement, full power natural circulation and dual vessel structure. However, the large thin container presents a new and difficult problem. The characteristics of the dual vessel installation method are analyzed with system engineering theory. Since there is no foreign or domestic experience, a new method was developed for the dual vessel installation for the 5 MW NHR. The result shows that the installation method is safe and reliable. The research on the dual vessel installation method has important significance for the design, manufacture and installation of the NHR dual vessel, as well as the industrialization and standardization of the NHR

76 FR 55167 - Actions Taken Pursuant to Executive Order 13382 Related to the Islamic Republic of Iran Shipping...

Science.gov (United States)

2011-09-06

... OFAC removed one vessel that was previously identified as property of the Islamic Republic of Iran... Order 13382 Related to the Islamic Republic of Iran Shipping Lines (IRISL) AGENCY: Office of Foreign... Control (``OFAC'') is removing one vessel previously identified as property blocked because of its...

Foreign Direct Investment Relations between Myanmar and ASEAN

OpenAIRE

Thandar, Khine

2008-01-01

Myanmar highly appreciates foreign direct investment (FDI) as a key solution reducing the development gap with leading ASEAN countries. Accordingly, it is welcomed by the government. Myanmar's Foreign Investment Law was enacted in 1988 soon after the adoption of a market-oriented economic system to boost the flow of FDI into the country. Foreign investors positively responded to these measures in the early years and FDI inflow into Myanmar gradually increased during the period from 1989 to 19...

Anxiety about speaking a foreign language as a mediator of the relation between motivation and willingness to communicate.

Science.gov (United States)

Wu, Chia-Pei; Lin, Huey-Ju

2014-12-01

The purpose of this study was to examine whether anxiety about speaking a foreign language mediated the relation between motivation and a willingness to communicate among 107 Taiwanese students sampled from two public universities and one private university. A regression analysis indicated that motivation was negatively related to university students' anxiety about speaking a foreign language and positively related to willingness to communicate. Furthermore, anxiety about speaking a foreign language was negatively related to university students' willingness to communicate, and also partially mediated the relationship between motivation and willingness to communicate. The findings suggest that high motivation and low anxiety about speaking a foreign language are needed for Taiwanese students to demonstrate a stronger willingness to communicate.

Economic and financial relations of Serbia with foreign countries in the period 2000-2003

Directory of Open Access Journals (Sweden)

Kovačević Mlađen Đ.

2004-01-01

Full Text Available The dissolution of the federation, war in the immediate environment, the UN sanctions, scarce investment as well as the NATO air-attacks had disastrous consequences for trade and financial relations of Serbia with foreign countries. Simultaneously, its foreign debt rose sharply due to the accrued interests, being at the end of 2000 substantially higher than Serbian gross domestic product. Thanks to the write-off of 51% of debt towards the Paris club, a windfall of donations and obtaining new favorable medium-term and long-term credits, the condition of Serbia's international financial relations considerably improved in the period 2001-2003, thus enabling it to run a foreign-exchange surplus during this period. Due to the policy of de facto floating exchange rate, sudden and drastic liberalization of imports and the lack of non-tariff protection, exports of goods and services in the last three years, contrary to plans, have increased much more slowly than imports, resulting in a large increase in growth and an enormously high level of trade deficit unsustainable in the long run. Due to new credits euro-denominated and other foreign-currency denominated debts being converted into the increasingly weaker dollar and the accrual of interests Serbian foreign debt increased sharply reaching an all-time high at the end of last year and being twice as high as was officially predicted three years before. The level of foreign debt is very high. Trade deficit and foreign indebtedness have become the most serious problems of Serbian economy and unless appropriate measures are taken, it will soon face a serious debt crisis.

50 CFR 600.518 - Fee schedule for foreign fishing.

Science.gov (United States)

2010-10-01

... Section 600.518 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND... documentary proof to the Assistant Administrator that the foreign nation under which the vessel is registered... are agreed upon, NOAA will present a bill for collection as the documentary demand for payment to the...

The value of pulmonary vessel CT measuring and calculating of relative ratio

International Nuclear Information System (INIS)

Ji Jiansong; Xu Xiaoxiong; Lv Suzhen; Zhao Zhongwei; Wang Zufei; Xu Min; Gong Jianping

2004-01-01

Objective: To evaluate value of CT measurement and calculation of vessels of isolate pig lung, by compare with measurement and calculation of resin cast of them. Methods: CT scanned and measured the four isolated pig lung which vessels were full with ABS liquid or self-solidification resin liquid, and calculate the relative ratio of superior/inferior order and vein/artery of same order. After resin cast were made, measure and calculate the same as CT did. Results: Second order of calculation of vein/artery of same order by the two method had statistic difference (P 0.05). Conclusion: CT has high value in calculation of the relative ratio of superior/inferior order

Foreign Relations.

Science.gov (United States)

De La Hoz, Alejandro; Díaz, Eduardo; Feinstein, Max Moses

2017-05-01

In a large Colombian teaching hospital, a fifty-five-year-old woman complaining of stomach pain is examined by a foreign-exchange medical student from the United States. Speaking in Spanish, the student elicits a medical history that suggests a possible recurrence of gallstones, but nothing further. Upon discussing the patient's case in private with the attending physician, the student is shocked to learn that the patient is suffering from terminal, metastatic gastric cancer but is unaware of her diagnosis. The attending physician explains that the patient's husband instructed the health care providers not to tell the patient what her diagnosis is. The medical student feels uncomfortable withholding the diagnosis from the patient. The thought of disclosure feels equally uncomfortable, however, as it would mean contradicting the instructions of the attending physician at the host hospital as well as violating what the student suspects, but is not sure, may be acceptable medical practice in Colombia. How should the medical student proceed? © 2017 The Hastings Center.

27 CFR 28.43 - Evidence of exportation and lading for use on vessels and aircraft: beer.

Science.gov (United States)

2010-04-01

... and lading for use on vessels and aircraft: beer. 28.43 Section 28.43 Alcohol, Tobacco Products and... lading for use on vessels and aircraft: beer. (a) Exportation. The exportation of beer to a foreign... certificate issued by an official of the country or possession where the beer has actually landed; or (6) Any...

Genetics Home Reference: COL4A1-related brain small-vessel disease

Science.gov (United States)

... hemorrhage Johns Hopkins Medicine Department of Neurology and Neurosurgery: Intracerebral Hemorrhage Johns Hopkins Medicine Department of Neurology and Neurosurgery: Stroke MalaCards: col4a1-related brain small-vessel disease ...

Development of automatic reactor vessel inspection systems; development of data acquisition and analysis system for the nuclear vessel weld

Energy Technology Data Exchange (ETDEWEB)

Lee, Jong Po; Park, C. H.; Kim, H. T.; Noh, H. C.; Lee, J. M.; Kim, C. K.; Um, B. G. [Research Institute of KAITEC, Seoul (Korea)

2002-03-01

The objective of this project is to develop an automated ultrasonic data acquisition and data analysis system to examine heavy vessel welds. In order to examine nuclear vessel welds including reactor pressure vessel(RPV), huge amount of ultrasonic data from 6 channels should be able to be on-line processed. In addition, ultrasonic transducer scanning device should be remotely controlled, because working place is high radiation area. This kind of an automated ultrasonic testing equipment has not been developed domestically yet. In order to develop an automated ultrasonic testing system, RPV ultrasonic testing equipments developed in foreign countries were investigated and the capability of high speed ultrasonic signal processing hardwares was analyzed. In this study, ultrasonic signal processing system was designed. And also, ultrasonic data acquisition software was developed. The new systems were tested on the RPV welds of Ulchin Unit 6 to confirm their functions and capabilities. They worked very well as designed and the tests were successfully completed. 13 refs., 34 figs., 11 tabs. (Author)

Vessel Sewage Discharges: Statutes, Regulations, and Related Laws and Treaties

Science.gov (United States)

Vessel sewage discharges can be regulated under multiple statutes, regulations, and laws/treaties, including the Clean Water Act, Title XIV, MARPOL Annex IV and the Vessel General Permit. This page describes how these are applied to vessel sewage.

Advanced learners’ foreign language-related emotions across the four skills

Directory of Open Access Journals (Sweden)

Katalin Piniel

2018-03-01

Full Text Available Individual differences researchers have recently begun to investigate the concept of emotions and their role in language learning (MacIntyre, Gregersen, & Mercer, 2016. Our aim is to report on a project exploring English majors’ feelings related to their use of foreign languages. Using a qualitative research design, participants were asked to write a paragraph in their mother tongue (Hungarian describing their emotional experiences in connection with foreign languages and one of the four language skills. Our database comprised altogether 166 paragraphs from 31 male and 135 female students, with 43 texts on listening, 35 on speaking, 47 on reading, and 41 on writing. With the help of content analytical techniques, the texts were divided into thematic units and coded by the two authors. A framework of academically-relevant emotions (Pekrun, 2014 was used to guide our initial coding and the categories were modified where it was felt necessary. Results indicate that the two emotions most frequently experienced by English majors are predominantly related to enjoyment and language anxiety, and these emotions vary not only according to the skill involved but also depending on the context of language use (in class or outside class.

Challenges and Problems in the Kosovo Reality Related to Foreign Direct Investment

Directory of Open Access Journals (Sweden)

MSc. Nexhat Shkodra

2015-06-01

Full Text Available Economic development is a goal aspired by many countries of the world, Kosovo included. In attaining such goals, many countries face numerous difficulties. Amongst the most often taken paths by various countries is the attraction of foreign direct investments to the country. The term investment includes a wide range of human activities in engaging financial means into one of the areas: immoveable property, bonds and shares, manufacturing and service projects, scientific research, technological development, personnel education, etc. Different from internal investment which is engaged by domestic investors in their own territories, Foreign Direct Investment, the topic of our study, is a form of investment which generates revenues by a company in the country and an affiliate branch outside the investor’s seat. Foreign Direct Investments generate relations through the local company and its branches outside the country. Foreign Direct Investments (FDIs are considered to be a strength giving life to economic development of a country, and especially the developing countries. They have an important role to play in a long-term development of a country, and not only as a capital source, but also in increasing competitive abilities of the domestic economy, by technological transfers, strengthening infrastructure, increased productivity and generation of new employment opportunities.

Advanced Learners' Foreign Language-Related Emotions across the Four Skills

Science.gov (United States)

Piniel, Katalin; Albert, Ágnes

2018-01-01

Individual differences researchers have recently begun to investigate the concept of emotions and their role in language learning (MacIntyre, Gregersen, & Mercer, 2016). Our aim is to report on a project exploring English majors' feelings related to their use of foreign languages. Using a qualitative research design, participants were asked to…

State of the reactor vessel surveillance programs in Korea and foreign countries

International Nuclear Information System (INIS)

Kim, Jeong Kyu; Hwang, Jong Keun; Park, Keon Woo; Kim, Bum Sik; Jeong, Kyung Hoon

1996-06-01

ASTM standards are dominating all over the world in the field of the reactor vessel surveillance program. They are mainly used directly or that the national standards in use correspond quite well with ASTM. According to, however, increasing concerns about the protection of environment and safety of nuclear plant, various approaches to establish and reinforce the national standards are made actively in Europe. In addition, some methods to share the nuclear data by integrating the existing test, analysis procedures and units system are considered. For nuclear plants in Korea, MOST Notice No. 92-20 should be applied for all PWRs after UCN units 3 and 4 since it was promulgated at Dec. 1992. The notice almost reflects the contents of ASTM E 185. But, the notice has much to be desired to provide the technical back-ground for reactor vessel surveillance program because it is not a standard such as ASTM or ASME code but regulation such as CFR or RG. Several Korean Standards are also used in limited area of the surveillance program. Therefore, practical requirements and rules for surveillance program are in accordance with the ASTM and CFR. In this report, the state of application of the standards to the surveillance program in Korea and Europe are reviewed and their national standards re compared with US standards or regulations. Current level and the future prospect of surveillance technology for PWR vessel are discussed at this point of view. 15 tabs., 12 figs., 38 refs. (Author)

Review on experiments relating to primary containment vessel failure

International Nuclear Information System (INIS)

Suzuki, Hiroyuki; Okada, Hidetoshi; Uchida, Sunsuke; Naitoh, Masanori

2015-01-01

Experiments regarding failures of primary containment vessels (PCVs) are reviewed and remained issues to be investigated in the future are discussed. Experiments are categorized as those relating to criteria of PCV failures and to FP releases through breaches on PCV boundaries. In the experiments categorized as those relating to criteria of PCV failures, experiments with full-scale, scale models, and compounds used for sealing are surveyed. Experiments relating to an amount of radioactive fission products (FPs) trapped at breaches on PCV boundaries are also reviewed. As remained issues to be investigated in the future, two items are pointed out: Evaluating degradation behavior of PCV boundaries exposed to temperature and pressure from the failure onset criteria to far above them, and evaluating an amount of FPs trapped at breaches on PCV boundaries. (author)

The Economic Dimension in China’s Foreign Relations: Reflections for China Studies in the Philippines

Directory of Open Access Journals (Sweden)

Tina S. Clemente

2017-12-01

Full Text Available This essay elucidates the economic dimension of China’s foreign relations in aid of gleaning critical reflections on how China Studies in the Philippines can better consider China’s development experience and the Philippines’ economic engagement with China. Whether Philippines-China relations are tense or warm, the discourse on bilateral ties is dominated by interrogations from the vantage points of international relations, diplomacy, politics, and security analysis, which feature peripheral content on economic analysis even when improving economic linkages is invoked as a focal point of relations. Meanwhile, existing economic studies that touch on the bilateral relations do not have the interdisciplinary or area studies approach that must underpin the analysis. Employing a qualitative research design that involves content analysis, key informant interviews, and comparative reflection, the essay begins with an overview of how China’s development strategy has shaped its foreign relations. The essay opens with a brief overview of how China’s development strategy evolved since 1 978. The next section focuses on innovations in foreign relations and China’s grand new initiatives. What follows is the section on China’s need for further development, which consists of a discussion on inclusive development issues and resource demand. The fourth section underscores insights for China Studies in the Philippines. The essay ends with closing remarks.

Concrete containment vessels (CCV) for nuclear power plants, (1)

International Nuclear Information System (INIS)

Ibe, Yukimi; Kitajima, Masatake

1977-01-01

Containment vessels (CV) and the construction of concrete containment vessels (CCV) for nuclear power plants are described generally, and their use and techniques in foreign countries are illustrated, in connection with the introduction of CCV to Japanese nuclear power plants. The introduction deals with the construction plan of Japanese nuclear power plants, and with the difficulties in the steel CV for large scale construction. The investigations, tests and researches are not yet sufficient. The prompt establishment of safety supported by technical criteria, analytical methods and experiments is desired. The second part deals with the consideration for aseismatic design, construction, function and characteristics of CCV. The classification and currently employed CCV, which is mainly reinforced concrete containment vessels (RCCV), are described, and the typical CCV employed for BWR is illustrated. Further, the typical arrangement of reinforcing steels at the cylindrical portion and the dome portion of RCCV is illustrated. The third part deals with the present state of CCV abroad. A prestressed concrete containment vessel (PCCV) of Turkey Point power plant is illustrated as a typical example of CCV. The tests reported in the international meeting for the design, construction and operation of concrete pressure vessels and concrete containment vessels at York University in England in 1975 are reviewed. Typical examples of the design conditions, the size and form, and the construction procedure for PCCV and RCCV abroad are reviewed. (Iwakiri, K.)

Lymphatic Vessel Density as Prognostic Factor in Breast Carcinoma: Relation to Clinico pathologic Parameters

International Nuclear Information System (INIS)

El-Gendi, S.; Abdel-Hadi, M.

2009-01-01

Angiogenesis and lymphangiogenesis are essential for breast cancer growth and progression. This study aimed at investigating lymphatic micro vessel density (LVD) and microvessel density (MVD) as prognostic markers in breast carcinoma. Forty breast carcinomas were immuno stained for D2-40, CD31 and VEGF. Median lymphatic and blood micro vessel densities, as well as VEGF expression, were related to each other and to clinico pathologic parameters including lymph node (Ln) status. The efficacy of haematoxylin and eosin (H and E) in detecting lymphatic vessel invasion (LVI) compared to D2-40 immunostaining was also investigated. D2-40 stained normal lymphatic endothelium and myoepithelial cells, but with different staining patterns. D2-40 LVD related significantly to CD31 counts (r=0.470; p=0.002), and LN metastasis (Mann-Whitney U=101.500; p=0.043); however, it did not relate to age, tumor grade, tumor size or LVI. D2-40 identified LVI in 3 more cases (7.5%) than those detected by H and E. VEGF was expressed in 85% of cases, and was significantly related to CD31 and D2-40 counts (p=0.033 and 0.007, respectively). In conclusion, D2-40 LVD showed a significant association with LN metastasis, and can be considered to segregate patients with positive from those with negative LNs. D2-40 enhances the detection of LVI relative to H and E staining reflecting a potential for lymphatic metastatic spread and possible poor prognosis

26 CFR 1.993-5 - Definition of related foreign export corporation.

Science.gov (United States)

2010-04-01

... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Domestic International Sales Corporations § 1.993-5... international sales corporation described in paragraph (b) of this section, (ii) It is a real property holding...) Foreign international sales corporation—(1) In general. A foreign corporation is a foreign international...

22 CFR 92.40 - Authentication of foreign extradition papers.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Authentication of foreign extradition papers. 92.40 Section 92.40 Foreign Relations DEPARTMENT OF STATE LEGAL AND RELATED SERVICES NOTARIAL AND RELATED SERVICES Specific Notarial Acts § 92.40 Authentication of foreign extradition papers. Foreign...

On the domestically-made heavy forging for reactor pressure vessels of PWR nuclear power plant

International Nuclear Information System (INIS)

Pan Xiren; Zhang Chen.

1988-01-01

The present situation of the foreign heavy forgings for nuclear reactor pressure vessels and the heavy forgings condition which is used for the Qinshan 300MWe nuclear power plant are described. Some opinions of domestic products is proposed

Reasons and remedies of inland passenger vessels accidents in Bangladesh

Science.gov (United States)

Rashid, Cdr Kaosar; Islam, Muhammad Rabiul

2017-12-01

The waterways are very important means of communication in Bangladesh. Every year over 95 million passengers are carried through this route. But, this important mode of transport is ridden with tragic disasters every year, incurring a heavy toll of human lives. In last twenty years (1994 to 2014), around 5,500 people have died and 1,500 gone missing in 658 launch disasters. The inland routes of Barisal, Bhola, Chandpur and Patuakhali and their connected water ways to Dhaka and Chittagong are found to be more accident prone. Lack of Awareness, boundless operation of unfit vessels, overloading of passengers, recruitment of unskilled crews, poor capacity of relevant bodies and low standard maintenance of Inland Water Transport (IWT) channels, poor weather forecasting, profit centered attitude of vessel owners and corruption are initiating these deadly accidents. Despite of a number of initiatives by the government, concerned departments and foreign consultants, the safety aspect of the inland passenger vessels still remains in dark. Combined effort of Department of Shipping, BIWTA, and the attitude of vessels owners as well as passengers are very essential in this respect.

Integral reactor vessel related to power reactor safety

International Nuclear Information System (INIS)

Widart, J.; Scailteur, A.

1978-01-01

Integral design applied to PWR pressure vessels allows to reach a high level of safety because: 1) it presents a better balance of the material in the geometry, resulting in an improved stress level (mainly faulted condition loadings); 2) location and geometry of the welds are designed in order to get a very sound pressure boundary of the upper part of the vessel; 3) the new location and geometry of the welds allow an easy ISI in such a way that ambiguity surrounding defect size or locaton is practically suppressed. (author)

15 CFR 30.52 - Foreign Trade Zones.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Foreign Trade Zones. 30.52 Section 30.52 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade BUREAU OF THE CENSUS, DEPARTMENT OF COMMERCE FOREIGN TRADE REGULATIONS Import Requirements § 30.52 Foreign Trade Zones. Foreign...

The relation of age to low birth weight rates among foreign-born black mothers: a population-based exploratory study.

Science.gov (United States)

Deal, Stephanie B; Bennett, Amanda C; Rankin, Kristin M; Collins, James W

2014-01-01

In stark contrast to the J or U- shaped relationship between age and low birth weight rates (birth weight rates among US-born Blacks are lowest in their teens and rise with increasing age (ie, weathering). The age-related pattern of low birth weight rates among foreign-born Black mothers is unknown. To determine the relationship between age and low birth weight rates among foreign-born Black mothers. Stratified analyses were performed on the 2003-2004 National Center for Health Statistics vital record datasets of foreign-born Black mothers. Maternal age was categorized into six subgroups. Potential confounding variables examined included marital status, parity, and prenatal care usage. Foreign-born Black mothers (N = 143,235) demonstrated a J/U-shaped age-related pattern of low birth weight rates with the lowest rates observed among those in their twenties and early thirties. The subgroups of 15-19 and 35-39 year old mothers had low birth weight rates of 12.0% and 11.4% compared to 9.1% for 25-29 year old mothers; RR = 1.31 (1.22-1.42) and 1.25 (1.20-1.31), respectively. The J/U-shaped age-related pattern persisted independent of marital status, parity and prenatal care usage. Foreign-born black mothers do not exhibit a weathering pattern of rising low birth weight rates with advancing age regardless of traditional individual-level risk factors. Further research into the age-related pattern of birth outcome among impoverished foreign-born Black mothers is warranted.

Development of data acquisition and analysis system for the nuclear vessel weld

Energy Technology Data Exchange (ETDEWEB)

Lee, J. P.; Park, C. H.; Lim, H. T.; Noh, H. C. [Research Institute of KAITEC, Taejeon (Korea)

2000-03-01

The objective of this project is to develop an automated ultrasonic data acquisition and data analysis system to examine heavy vessel welds. In order to examine nuclear vessel welds including reactor pressure vessel(RPV), huge amount of ultrasonic data from 6 channels should be able to be on-line processed. In addition, ultrasonic transducer scanning device should be remotely controlled, because working place is high radiation area. This kind of an automated ultrasonic testing equipment has not been developed domestically yet. In order to develop an automated ultrasonic testing system, RPV ultrasonic testing equipments developed in foreign countries were investigated and the capability of high speed ultrasonic signal processing hardwares was analyzed. In this study, ultrasonic signal processing system was designed. And also, ultrasonic data acquisition software was developed. 11 refs., 6 figs. (Author)

Evaluation for In-Vessel Retention Capabilities with In-Vessel Injection and External Reactor Vessel Cooling

International Nuclear Information System (INIS)

Lee, Jeong Seong; Ryu, In Chul; Moon, Young Tae

2016-01-01

If the accident has not progressed to the point of substantial changes in the core geometry, establishing adequate cooling is as straightforward as re-establishing flow through the reactor core. However, if the accident has progressed to the point where the core geometry is substantially altered as a result of material melting and relocation, as was the case in the TMI-2 accident, the means of cooling the debris are not as straightforward. From this time on, the reactor core was either completely or nearly covered by water, with high pressure injection flow initiated shortly after three hours into the accident. However, the core debris was not coolable in this configuration and a substantial quantity of molten core material drained into the bypass region, with approximately twenty metric tons of molten debris draining into the reactor pressure vessel (RPV) lower head. Hence, the core configuration developed at approximately three hours into the accident was not coolable, even submerged in water. The purpose of this paper is to evaluate in-vessel retention capabilities with in-vessel injection (IVI) and external reactor vessel cooling (ERVC) available in a reactor application by using the integrated severe accident analysis code. The MAAP5 models were improved to facilitate evaluation of the in-vessel retention capability of APR1400. In-vessel retention capabilities have been analyzed for the APR1400 using the MAAP5.03 code. The results show that in-vessel retention is feasible when in-vessel injection is initiated within a relatively short time frame under the simulation condition used in the present study

Evaluation for In-Vessel Retention Capabilities with In-Vessel Injection and External Reactor Vessel Cooling

Energy Technology Data Exchange (ETDEWEB)

Lee, Jeong Seong; Ryu, In Chul; Moon, Young Tae [KEPCO Engineering and Construction Co. Ltd., Deajeon (Korea, Republic of)

2016-10-15

If the accident has not progressed to the point of substantial changes in the core geometry, establishing adequate cooling is as straightforward as re-establishing flow through the reactor core. However, if the accident has progressed to the point where the core geometry is substantially altered as a result of material melting and relocation, as was the case in the TMI-2 accident, the means of cooling the debris are not as straightforward. From this time on, the reactor core was either completely or nearly covered by water, with high pressure injection flow initiated shortly after three hours into the accident. However, the core debris was not coolable in this configuration and a substantial quantity of molten core material drained into the bypass region, with approximately twenty metric tons of molten debris draining into the reactor pressure vessel (RPV) lower head. Hence, the core configuration developed at approximately three hours into the accident was not coolable, even submerged in water. The purpose of this paper is to evaluate in-vessel retention capabilities with in-vessel injection (IVI) and external reactor vessel cooling (ERVC) available in a reactor application by using the integrated severe accident analysis code. The MAAP5 models were improved to facilitate evaluation of the in-vessel retention capability of APR1400. In-vessel retention capabilities have been analyzed for the APR1400 using the MAAP5.03 code. The results show that in-vessel retention is feasible when in-vessel injection is initiated within a relatively short time frame under the simulation condition used in the present study.

Evaluation of Risks Related To Russian Power Grid Companies by Foreign Investors

Directory of Open Access Journals (Sweden)

Daria L. Val'kova

2016-01-01

Full Text Available The article focuses on the impact of the current crisis on evaluation of risks related to Russian power grid companies by foreign investors as well as on prospects of raising foreign capital. The current situation resulted in a considerable deterioration of investment climate in Russia as well as in aggravation of industry-specific problems. Inflation growth, devaluation of the national currency, GDP decrease, drop in electricity consumption and the crisis in the banking sector negatively impact the investment profile of the country. This leads to increased risk premium for foreign capital investments in any type of Russian assets. At the same time industry-specific problems augmented as well. Those are primarily lack of transparency in regulation, which is subject to constant changes, growth in overdue receivables, limited access to modern technologies. All of the above had a considerable impact on the perception of Russian risks by international investors. A comprehensive approach is needed to improve the investment climate in the country and this would be largely defined by the general macroeconomic development of the Russian Federation and relations with other states. Consistent strategy and integrated actions of the Government and respective Ministries are of particular importance. As for the industry-specific factors, transparent and well-balanced long-term tariff system is the key condition for sustainable improvement of the situation in the sector, according to the major industry participants and leading experts. Thus, the article highlights changes in investor perception of the Russian power grid sector as well as relative impact on the industry development prospects. This analysis is the basis for further elaboration of recommendations regarding easing off of the crisis impact on the power grid companies as well as for assessment of prospects of meeting strategic industry development objectives.

In-vessel tritium

International Nuclear Information System (INIS)

Ueda, Yoshio; Ohya, Kaoru; Ashikawa, Naoko; Ito, Atsushi M.; Kato, Daiji; Kawamura, Gakushi; Takayama, Arimichi; Tomita, Yukihiro; Nakamura, Hiroaki; Ono, Tadayoshi; Kawashima, Hisato; Shimizu, Katsuhiro; Takizuka, Tomonori; Nakano, Tomohide; Nakamura, Makoto; Hoshino, Kazuo; Kenmotsu, Takahiro; Wada, Motoi; Saito, Seiki; Takagi, Ikuji; Tanaka, Yasunori; Tanabe, Tetsuo; Yoshida, Masafumi; Toma, Mitsunori; Hatayama, Akiyoshi; Homma, Yuki; Tolstikhina, Inga Yu.

2012-01-01

The in-vessel tritium research is closely related to the plasma-materials interaction. It deals with the edge-plasma-wall interaction, the wall erosion, transport and re-deposition of neutral particles and the effect of neutral particles on the fuel recycling. Since the in-vessel tritium shows a complex nonlinear behavior, there remain many unsolved problems. So far, behaviors of in-vessel tritium have been investigated by two groups A01 and A02. The A01 group performed experiments on accumulation and recovery of tritium in thermonuclear fusion reactors and the A02 group studied theory and simulation on the in-vessel tritium behavior. In the present article, outcomes of the research are reviewed. (author)

26 CFR 1.6041-4 - Foreign-related items and other exceptions.

Science.gov (United States)

2010-04-01

... notional principal contracts between the parties (for example, an International Swap and Derivatives... dollars of amounts paid in foreign currency. For rules concerning foreign currency conversion, see § 1...

76 FR 31351 - Safety Requirements and Manning Exemption Eligibility on Distant Water Tuna Fleet Vessels

Science.gov (United States)

2011-05-31

... DWTF vessel owner/operator may demonstrate such non-availability, namely by recounting the good faith... Authorization Act (CGAA, signed into law (Pub. L. 111-281) on October 15, 2010) reauthorized the use of foreign... wording ``to the extent practicable.'' However, since licensed positions often have contracts associated...

High-Speed Vessel Noises in West Hong Kong Waters and Their Contributions Relative to Indo-Pacific Humpback Dolphins (Sousa chinensis

Directory of Open Access Journals (Sweden)

Paul Q. Sims

2012-01-01

Full Text Available The waters of West Hong Kong are home to a population of Indo-Pacific humpback dolphins (Sousa chinensis that use a variety of sounds to communicate. This area is also dominated by intense vessel traffic that is believed to be behaviorally and acoustically disruptive to dolphins. While behavioral changes have been documented, acoustic disturbance has yet to be shown. We compared the relative sound contributions of various high-speed vessels to nearby ambient noise and dolphin social sounds. Ambient noise levels were also compared between areas of high and low traffic. We found large differences in sound pressure levels between high traffic and no traffic areas, suggesting that vessels are the main contributors to these discrepancies. Vessel sounds were well within the audible range of dolphins, with sounds from 315–45,000 Hz. Additionally, vessel sounds at distances ≥100 m exceeded those of dolphin sounds at closer distances. Our results reaffirm earlier studies that vessels have large sound contributions to dolphin habitats, and we suspect that they may be inducing masking effects of dolphin sounds at close distances. Further research on dolphin behavior and acoustics in relation to vessels is needed to clarify impacts.

Golden Standard" in International Relations Training and The Effectiveness of Foreign Policy

Directory of Open Access Journals (Sweden)

Andrey A. Baykov

2016-01-01

Full Text Available This article examines the main aspects of the IR experts' professional education and training, aimed at improving the efficiency of the foreign office staff. A new approach has been taken to the problem of updating and rationalization of the current academic programs (especially, MA training programs in order to boost the competitiveness of national educational system at the global education market. The main focus is shifted from marketing to quality and "content" characteristics of the professional training in IR studies' area within the organization of higher education. The author draws on the empirical data, collected by means of analysis, processing and generalization of expert assessments and evaluations of Russian and foreign participants of international faculty and university forums in International Studies in 2015. As a result, the article proposes an ideal model of the master's program, developed by the author, based on "benchmark"International Relations/World Politics programs, which are highly valuated by the respondents. Moreover, it examines the most relevant issues, concerning the framework of students' teaching process (including preparation of master's theses, further employment of graduates and, finally, the development/modernisation of teaching staff. In conclusion, the article highlights recommendations on probable reforms of higher education in IR studies' area. The author does not criticize the national education system destructively. On the contrary, the inevitable question is how to converge the best qualities of domestic and foreign institutions of higher education system in a harmonious way. The article is designed and might be of interest for higher education and training experts, as well as for a wide range of readers interested in the education and training of the foreign office staff.

Perception of Foreign Accent Syndrome Speech and Its Relation to Segmental Characteristics

Science.gov (United States)

Dankovicova, Jana; Hunt, Claire

2011-01-01

Foreign accent syndrome (FAS) is an acquired neurogenic disorder characterized by altered speech that sounds foreign-accented. This study presents a British subject perceived to speak with an Italian (or Greek) accent after a brainstem (pontine) stroke. Native English listeners rated the strength of foreign accent and impairment they perceived in…

Fatal occupational accidents in Danish fishing vessels 1989-2005

DEFF Research Database (Denmark)

Laursen, Lise Hedegaard; Hansen, Henrik L; Jensen, Olaf

2008-01-01

training for all fishermen and improved safety measures are needed, especially in the underscored areas of sea disasters concerning small vessels and occupational accidents on big vessels. Better registration of time at risk for fishermen is needed to validate the effect of the safety measures......./capsizing due to stability changes in rough weather and collisions; 39 fatal occupational accidents mainly occurred on the larger inspection obligated trawlers during fishing. In the remaining 14 other fatal accidents, the main causal factors were difficult embarking/disembarking conditions by darkness...... in foreign ports and alcohol intoxication. In the period 1995-2005, the overall incidence rate was 10 per 10,000 fishermen per year with no down-going trend during that period. The fatal accident rates are still too high, despite the efforts to reduce the risk. Increased focus on regular and repeated safety...

Glass Foreign Body Hand Radiograph

Directory of Open Access Journals (Sweden)

Hamid Ehsani-Nia, DO

2018-04-01

Full Text Available History of present illness: A 27-year-old female sustained an injury to her left hand after she tripped and fell on a vase. She presented to the emergency department (ED complaining of pain over the laceration. Upon examination, patient presented with multiple small abrasions of the medial aspect of the left 5thdigit that are minimally tender. Additionally, she has one 0.5cm linear laceration of the medial aspect of the 5thmetacarpal with severe tenderness in the area and palpable underlying foreign body. Significant findings: Left hand plain radiography demonstrated a subcutaneous foreign body medial to the 5thmetacarpal that is radiopaque, trapezoidal in shape, and measures approximately 11mm x 3mm. Discussion: Laceration repairs are amongst the most common procedures in the emergency department; however, consideration for foreign body is often underdiagnosed. Imaging is performed in only about 11% of all traumatic wounds in the ED.1 Of those injuries relating to the hand that are subsequently imaged, about 15% are found to have a foreign body.2,3 Additionally, it is estimated that foreign bodies are present in 7% to 8.7% of all wounds caused by glass objects.4,5 Glass is among the most common foreign bodies in lacerations, and fortunately they are radiopaque and relatively well visualized radiographically. It has been demonstrated that 2mm glass foreign bodies have a 99% detection rate with radiography, and 1mm glass foreign bodies an 83% detection rate.6 Patient perception of foreign body has a positive predictive value of 31%, making it a poor source in influencing clinical decision-making to obtain wound radiographs.3 Clinicians should have a high suspicion for foreign body in lacerations, particularly those caused by glass, and utilize close physical examination and imaging for evaluation. Topics: Radiography, glass, foreign body, trauma

22 CFR 228.33 - Foreign government-owned organizations.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Foreign government-owned organizations. 228.33 Section 228.33 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT RULES ON SOURCE, ORIGIN AND... commercial companies or other organizations (including nonprofit organizations other than public educational...

The pattern of renal vessels in live related potential donors pool. A multislice computed tomography angiography review

International Nuclear Information System (INIS)

Mishra, A.; Ehtuish, Ehtuish F.

2006-01-01

To assess the renal vessel anatomy, compare the findings with the perioperative findings, to determine the sensitivity of multislice computed tomography (CT) angiography in the work-up of live potential donors and to discuss and compare the results of the present study with the reported results using single slice CT, magnetic resonance (MRI) and conventional angiography (CA).Retrospective analysis of the angiographic data of 118 of prospective live related kidney donors was carried out from October 2004 to August 2005 at the National Organ Transplant Centre, Tripoli Central Hospital, Libya. All donors underwent renal angiography on multislice (16-slice) CT scan using 80 cc intravenous contrast with 1.25 mm slice thickness followed by maximum intensity projection (MIP) and volume rendering techniques (VRT) post-processing algorithms. The number of vessels, vessel bifurcation, vessel morphology and venous anatomy were analyzed and the findings were compared with the surgical findings. Multislice spiral CT angiography (MSCTA) showed clear delineation of the main renal arteries in all donors with detailed vessel morphology. The study revealed 100% sensitivity in detection of accessory renal vessels, with an overall incidence of 26.7%, which is the most common distribution in the parahilar region. The present study showed 100% sensitivity in the visualization and detection of main and accessory renal vessels. These results were comparable with conventional angiography which has so far been considered as the gold standard and were found superior in specificity and accuracy to the use of single slice CT (SSCT) and MR in the angiographic work-up of live renal donors. Due to improved detection of accessory vessels less than 2 mm in diameter, a higher incidence of aberrant vessels was seen on the right side as has been suggested so far. (author)

15 CFR 2008.12 - Foreign government information.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Foreign government information. 2008.12 Section 2008.12 Commerce and Foreign Trade Regulations Relating to Foreign Trade Agreements OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE REGULATIONS TO IMPLEMENT E.O. 12065; OFFICE OF THE UNITED...

Born Global Firms: A Foreign Trade Related Study on Turkey

Directory of Open Access Journals (Sweden)

Aytaç GÖKMEN

2013-11-01

Full Text Available With the comprehensive advent in information and communication technologies and worldwide ease of transportation, the volume of international trade and business increased profoundly. Within this process, a Born Global Firm (BGF, right from its initiation, aims at creating competitive advantage by marketing a large volume of its products in various international markets by utilizing technological advances. Therefore, the rational behind the idea of BGF is to become an international firm in a short period of time and making international business affairs core of its business activities. Thus, the aim of this study is to review the concept of BGF theoretically and relate the issue to foreign trade affairs resting on significant sources related to the Turkish case mainly focusing on trade statistics as to review the potential development of BGFs in Turkey.

Pressure vessels and methods of sealing leaky tubes disposed in pressure vessels

International Nuclear Information System (INIS)

Larson, G.C.

1980-01-01

This invention relates to pressure vessels and to methods of sealing leaky tubes in them and is especially applicable to pressure vessels in the form of sheet-and-tube type heat exchangers constructed with a large number of relatively small diameter tubes grouped in a bundle. To seal off a leaky tube in such a heat exchanger an explosive activated plug in the form of a hollow metal body is used, inserted at each end of the tube to be sealed. Using the arrangement of pressure vessel and associated tube sheets and the explosive activated plug method of sealing a leaky tube as described in this invention it is claimed that distortion of the adjacent tubes and the tube sheets is reduced when the explosive activated plugs are detonated. (U.K.)

Conjugate heat transfer analysis for in-vessel retention with external reactor vessel cooling

International Nuclear Information System (INIS)

Park, Jong-Woon; Bae, Jae-ho; Song, Hyuk-Jin

2016-01-01

Highlights: • A conjugate heat transfer analysis method is applied for in-vessel corium retention. • 3D heat diffusion has a formidable effect in alleviating focusing heat load from metallic layer. • The focusing heat load is decreased by about 2.5 times on the external surface. - Abstract: A conjugate heat transfer analysis method for the thermal integrity of a reactor vessel under external reactor vessel cooling conditions is developed to resolve light metal layer focusing effect issue for in-vessel retention. The method calculates steady-state three-dimensional temperature distribution of a reactor vessel using coupled conjugate heat transfer between in-vessel three-layered stratified corium (metallic pool, oxide pool and heavy metal and polar-angle dependent boiling heat transfer at the outer surface of a reactor vessel). The three-layer corium heat transfer model is utilizing lumped-parameter thermal-resistance circuit method. For the ex-vessel boiling boundary conditions, nucleate, transition and film boiling are considered. The thermal integrity of a reactor vessel is addressed in terms of heat flux at the outer-most nodes of the vessel and remaining thickness profile. The vessel three-dimensional heat conduction is validated against a commercial code. It is found that even though the internal heat flux from the metal layer goes far beyond critical heat flux (CHF) the heat flux from the outermost nodes of the vessel may be maintained below CHF due to massive vessel heat diffusion. The heat diffusion throughout the vessel is more pronounced for relatively low heat generation rate in an oxide pool. Parametric calculations are performed considering thermal conditions such as peak heat flux from a light metal layer, heat generation in an oxide pool and external boiling conditions. The major finding is that the most crucial factor for success of in-vessel retention is not the mass of the molten light metal above the oxide pool but the heat generation rate

The Use of Digital Educational Technology and Third Spaces with Foreign-Born Latinos

Science.gov (United States)

Guerra-Nunez, Oscar

2017-01-01

This article addresses the concept of educational third spaces that move beyond the paternalistic concept of a teacher as a font of knowledge filling the empty vessels of the students' minds, especially for foreign-born Latino (FBL) students. These students often struggle and lag behind their native-born peers as they master the new language of…

RNL NDT studies related to PWR pressure vessel inlet nozzle inspection

International Nuclear Information System (INIS)

Rogerson, A.; Poulter, L.N.J.; Clough, P.; Cooper, A.

1984-01-01

Non-destructive examinations of the Reactor Pressure Vessel (RPV) of a Pressurized Water Reactor (PWR) play an important role in assuring vessel integrity throughout its operational life. Automated ultrasonic techniques for the detection and sizing of flaws in thick-section seam welds and near-surface regions in a PWR RPV have been under development at RNL for some time. Techniques for the inspection of complex geometry welds and other regions of the vessel are now being assessed and further developed as part of the UK NDT development programme in support of the Sizewell PWR. One objective of this programme is to demonstrate that the range of ultrasonic techniques already shown to be effective for the inspection of seam welds and inlet nozzle corner regions, through exercises such as the Defect Detection Trials, can also be effective for inspection of these other vessel regions. The nozzle-to-vessel welds and nozzle crotch corners associated with the RPV water inlet and outlet nozzles are two such regions being examined in this programme. In this paper, a review is given of the work performed at RNL in the development of a laboratory-based inspection system for inlet nozzle inspection. The main features of the system in its current stage of development are explained. (author)

Reactor vessel sealing plug

International Nuclear Information System (INIS)

Dooley, R.A.

1986-01-01

This invention relates to an apparatus and method for sealing the cold leg nozzles of a nuclear reactor pressure vessel from a remote location during maintenance and inspection of associated steam generators and pumps while the pressure vessel and refueling canal are filled with water. The apparatus includes a sealing plug for mechanically sealing the cold leg nozzle from the inside of a reactor pressure vessel. The sealing plugs include a primary and a secondary O-ring. An installation tool is suspended within the reactor vessel and carries the sealing plug. The tool telescopes to insert the sealing plug within the cold leg nozzle, and to subsequently remove the plug. Hydraulic means are used to activate the sealing plug, and support means serve to suspend the installation tool within the reactor vessel during installation and removal of the sealing plug

Foreign Ownership and Long-term Survival

DEFF Research Database (Denmark)

Kronborg, Dorte; Thomsen, Steen

2006-01-01

probability. On average exit risk for domestic companies is 2.3 times higher than for foreign companies. First movers like Siemens, Philips, Kodak, Ford, GM or Goodyear have been active in the country for almost a century. Relative foreign survival increases with company age. However, the foreign survival...

Development of prestressed concrete containment vessels

International Nuclear Information System (INIS)

Yuji, Hideo; Kuniyoshi, Mutsumu; Nagata, Kaoru

1983-01-01

This paper presents a summary of evaluations for the selection of the structural and prestressing system type to be employed for the first domestic Prestressed Concrete Containment Vessel (PCCV) in Japan. This paper also discusses characteristic features in the design of the liner plate system provided on the PCCV inner surface to assure its leak-tight integrity. Prestressed concrete containment vessels so far constructed in foreign countries are to a considerable extent of different structural types, depending on differences in dome shapes, prestressing systems and number of buttresses. These differences are caused not only by differences in design philosophy and construction practices, but also by difference in the level of technology of the times when the individual containment vessels are being constructed. In the investigation reported herein, the most suitable types of PCCV and Prestressing Systems were determined as the results of an overall comparative evaluation of data and information obtained from PCCV's so far constructed from the design, construction and cost aspects, taking into consideration the seismic criteria, available technology, construction practices, regulations and technical standards in Japan. The function of the liner plate system requires the liner to have enough deformability so that the liner deformation can be consistent with the PCCV concrete deformation. Therefore, in the design of the liner plate system a method for evaluating liner deformability was employed, instead of the stress evaluation method which is widely used in the design of ordinary structures. (author)

19 CFR 4.76 - Procedures and responsibilities of carriers filing outbound vessel manifest information via the AES.

Science.gov (United States)

2010-04-01

... PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY VESSELS IN FOREIGN AND DOMESTIC... (available on the Customs internet web site (www.customs.gov)). Carriers and their agents are responsible for..., participant carriers will be responsible for submitting those SEDs to Customs within four (4) business days...

Percutaneous interventional forceps removal of radiopaque foreign bodies in soft-tissue under fluoroscopic guidance

International Nuclear Information System (INIS)

Yang Xiujun; Xing Guangfu; Shi Changwen; Li Wei

2011-01-01

Objective: To evaluate the clinical value and limitations of percutaneous interventional forceps retrieval technique under fluoroscopic guidance in removing radiopaque foreign bodies in soft-tissue. Methods: A total of 4 105 consecutive soft-tissue injury patients with radiopaque foreign bodies, encountered in authors' hospital during the period from June 2005 to June 2010, were involved in this study. The diagnosis was confirmed by plain X-ray films in all patients. Additional CT scanning was performed in 1 591 patients, in some of them 3D reconstruction was adopted. With local anesthesia percutaneous interventional forceps retrieval of radiopaque foreign bodies (PIRFB) was carried out under C-arm video-fluoroscopic guidance. Results: Of all patients in this study, 61.34% (2 518/4 105) was treated by PIRFB (study group), and 38.66% (1 587/4 105) was not treated with PIRFB (control group). In study group,the complete and partial curative rate was 95.07% (2 394/2 518) and 4.81% (121/2 518) respectively, and the failure rate was 0.12% (3/2 518). Of 1 587 patients in control group, 25.02% (n=397) left hospital by patient's own reasons and 74.98% (n=1190) was discharged from hospital due to medical or technical reasons. In control group,the foreign objects were close to big vessels in 65.22% (1 035/1 587), large local hematoma was accompanied in 2.90% (46/1 587), associated traumatic pseudoaneurysm was seen in 1.32% (21/1 587) and the foreign objects were glass pieces and the like were found in 5.55% (88/1 587). No serious postoperative complications that required specific therapy, such as bleeding, infection and nerve damage, etc. occurred. CT, especially enhanced CT three-dimensional images, could precisely display the vasculatures nearby the foreign body, which helped make the correct judgment of the removal ability and the operation risk for foreign bodies with interventional procedure. Conclusion: Percutaneous interventional forceps retrieval technique under

78 FR 5168 - BE-29: Survey of Foreign Ocean Carriers' Expenses in the United States

Science.gov (United States)

2013-01-24

... United States. (d) Carriers means owners or operators of dry cargo, passenger (including cruise and combination) and tanker vessels, including very large crude carriers (VLCCs), calling at U.S. ports. (e... Must Report: Reports are required from U.S. agents of foreign carriers who: (a) handle 40 or more port...

31 CFR 500.301 - Foreign country.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Foreign country. 500.301 Section 500.301 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 500.301 Foreign country. The term foreign country also includes, but not by way of limitation: (a) The...

31 CFR 515.301 - Foreign country.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Foreign country. 515.301 Section 515.301 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 515.301 Foreign country. The term foreign country also includes, but not by way of limitation: (a) The...

Foreign uranium supply. Final report

International Nuclear Information System (INIS)

McLeod, N.B.; Steyn, J.J.

1978-04-01

This report presents an assessment of the extent to which foreign uranium may be available to United States utilities in the short term (through 1980), the intermediate term (1981--1985), and the long term (1986--95). All free world foreign uranium producers and prospects are included, with particular emphasis on Australia, Canada, southern Africa, France, and French-speaking Africa. The assessment includes reserves, resources, exploration and prospects; firm and potential production capacity and prospects; national policies and relevant political and economic conditions; foreign uranium demand; etc. Conclusions are: Foreign supply capability is greater than foreign demand in the near term. The current availability of uncommitted future Australian production presents an unusual opportunity for establishing commercial relations with very substantial producers. Foreign uranium contracts represent an increase in diversity of supply and access to resources but have less assurance of supply than do domestic contracts. However, uncertainties can frequently be accommodated within an overall procurement program, thereby retaining the diversity and price advantages of foreign procurement. The practice of market pricing of contracts reduces the incentives for foreign contracting

Expression of transforming growth factor beta 1-related signaling proteins in irradiated vessels

Energy Technology Data Exchange (ETDEWEB)

Preidl, Raimund H.M.; Moebius, Patrick; Weber, Manuel; Neukam, Friedrich W.; Schlegel, Andreas; Wehrhan, Falk [University of Erlangen- Nuernberg, Department of Oral and Maxillofacial Surgery, Erlangen (Germany); University of Erlangen- Nuernberg, Erlangen (Germany); Amann, Kerstin [University of Erlangen- Nuernberg, Erlangen (Germany)

2014-12-09

Microvascular free tissue transfer is a standard method in head and neck reconstructive surgery. However, previous radiotherapy of the operative region is associated with an increased incidence in postoperative flap-related complications and complete flap loss. As transforming growth factor beta (TGF-β) 1 and galectin-3 are well known markers in the context of fibrosis and lectin-like oxidized low-density lipoprotein 1 (LOX-1) supports vascular atherosclerosis, the aim of this study was to evaluate the expression of TGF-β1 and related markers as well as LOX-1 in irradiated vessels. To evaluate the expression of galectin-3, Smad 2/3, TGF-β1, and LOX-1, 20 irradiated and 20 nonirradiated arterial vessels were used for immunohistochemical staining. We semiquantitatively assessed the ratio of stained cells/total number of cells (labeling index). Expression of galectin-3, Smad 2/3, and TGF-β1 was significantly increased in previously irradiated vessels compared with nonirradiated controls. Furthermore, LOX-1 was expressed significantly higher in irradiated compared with nonirradiated vessels. Fibrosis-related proteins like galectin-3, Smad 2/3, and TGF-β1 are upregulated after radiotherapy and support histopathological changes leading to vasculopathy of the irradiated vessels. Furthermore, postoperative complications in irradiated patients can be explained by increased endothelial dysfunction caused by LOX-1 in previously irradiated patients. Consequently, not only TGF-β1 but also galectin-3inhibitors may decrease complications after microsurgical tissue transfer. (orig.) [German] Der freie mikrovaskulaere Gewebetransfer gilt heute als fester Standard in der rekonstruktiven Kopf-Hals-Chirurgie. Es zeigte sich jedoch, dass im Falle einer stattgehabten Bestrahlung im Operationsgebiet mit einer erhoehten Rate an transplantatbezogenen Komplikationen gerechnet werden muss. Sowohl TGF-β1 als auch Galektin-3 sind bekannte Mediatoren in Bezug auf die Fibroseentstehung

Increase of cyclic durability of pressure vessels

International Nuclear Information System (INIS)

Vorona, V.A.; Zvezdin, Yu.I.

1980-01-01

The durability of multilayer pressure vessels under cyclic loading is compared with single-layer vessels. The relative conditional durability is calculated taking into account the assumption on the consequent destruction of layers and viewing a vessel wall as an indefinite plate. It is established that the durability is mainly determined by the number of layers and to a lesser degree depends on the relative size of the defect for the given layer thickness. The advantage of the multilayer vessels is the possibility of selecting layer materials so that to exclude the effect of agressive corrosion media on the strength [ru

Relative Vessel Motion Tracking using Sensor Fusion, Aruco Markers, and MRU Sensors

Directory of Open Access Journals (Sweden)

Sondre Sanden Tordal

2017-04-01

Full Text Available This paper presents a novel approach for estimating the relative motion between two moving offshore vessels. The method is based on a sensor fusion algorithm including a vision system and two motion reference units (MRUs. The vision system makes use of the open-source computer vision library OpenCV and a cube with Aruco markers placed onto each of the cube sides. The Extended Quaternion Kalman Filter (EQKF is used for bad pose rejection for the vision system. The presented sensor fusion algorithm is based on the Indirect Feedforward Kalman Filter for error estimation. The system is self-calibrating in the sense that the Aruco cube can be placed in an arbitrary location on the secondary vessel. Experimental 6-DOF results demonstrate the accuracy and efficiency of the proposed sensor fusion method compared with the internal joint sensors of two Stewart platforms and the industrial robot. The standard deviation error was found to be 31mm or better when the Arcuo cube was placed at three different locations.

Fracture-mechanics data deduced from thermal-shock and related experiments with LWR pressure-vessel material

International Nuclear Information System (INIS)

Cheverton, R.D.; Canonico, D.A.; Iskander, S.K.; Bolt, S.E.; Holz, P.P.; Nanstad, R.K.; Stelzman, W.J.

1982-01-01

Pressurized water reactors (PWRs) are susceptible to certain types of hypothetical accidents that can subject the reactor pressure vessel to severe thermal shock, that is, a rapid cooling of the inner surface of the vessel wall. The thermal-shock loading, coupled with the radiation-induced reduction in the material fracture toughness, introduces the possibility of propagation of preexistent flaws and what at one time were regarded as somewhat unique fracture-oriented conditions. Several postulated reactor accidents have been analyzed to discover flaw behavior trends; seven intermediate-scale thermal-shock experiments with steel cylinders have been conducted; and corresponding materials characterization studies have been performed. Flaw behavior trends and related fracture-mechanics data deduced from these studies are discussed

Reactor vessel supported by flexure member

International Nuclear Information System (INIS)

Crawford, J.D.; Pankow, B.

1977-01-01

According to the present invention there is provided an improved arrangement for supporting a reactor vessel within a containment structure against static and dynamic vertical loadings capable of being imposed as a result of a serious accident as well as during periods of normal plant operation. The support arrangement of the invention is, at the same time, capable of accommodating radial displacements that normally occur between the reactor vessel and the containment structure due to operational transients. The arrangement comprises a plurality of vertical columns connected between the reactor vessel and a support base within the containment structure. The columns are designed to accommodate relative displacements between the vessel and the containment structure by flexing. This eliminates the need for relative sliding movements and thus enables the columns to be securely fixed to the vessel. This elimination of a provision for relative sliding movements avoids the spaces or gaps between the retention members and the retained elements as occurred in prior art arrangements and, concomitantly, the danger of establishing impact forces on the retention members in the event of an accident is reduced. (author)

78 FR 40891 - Revisions to the Export Administration Regulations: Military Vehicles; Vessels of War...

Science.gov (United States)

2013-07-08

... Vehicles; Vessels of War; Submersible Vessels, Oceanographic Equipment; Related Items; and Auxiliary and... Regulations: Military Vehicles; Vessels of War; Submersible Vessels, Oceanographic Equipment; Related Items... military vehicles and related items; vessels of war and related items; submersible vessels, oceanographic...

Reactor pressure vessel status report

International Nuclear Information System (INIS)

Strosnider, J.; Wichman, K.; Elliot, B.

1994-12-01

This report gives a brief description of the reactor pressure vessel (RPV), followed by a discussion of the radiation embrittlement of RPV beltline materials and the two indicators for measuring embrittlement, the end-of-license (EOL) reference temperature and the EOL upper-shelf energy. It also summarizes the GL 92-01 effort and presents, for all 37 boiling water reactor plants and 74 pressurized water reactor plants in the United States, the current status of compliance with regulatory requirements related to ensuring RPV integrity. The staff has evaluated the material data needed to predict neutron embrittlement of the reactor vessel beltline materials. These data will be stored in a computer database entitled the reactor vessel integrity database (RVID). This database will be updated annually to reflect the changes made by the licensees in future submittals and will be used by the NRC staff to assess the issues related to vessel structural integrity

Information Support of Foreign Policy

Directory of Open Access Journals (Sweden)

Olga A. Melnikova

2015-01-01

Full Text Available Informatization and modern information technologies cover the most various areas of social, spiritual and material human life and have become the dominating globalization factor with major impact on world events. Modern international relations present new challenges and threats ofcross-border nature, which fall within the area of information security. This brings issues of informational influence on international policy to the fore. In this context the question of improvement and modernization of policy instruments for more effective use of modern means of implementation of foreign policy priorities, including information support of international activities, achieves fundamental importance. Given the complexity of modern international relations and tasks facing foreign affairs departments, diplomatic success in many cases depends onthe efficiency of information support. The article analyses current objectives and methods of information support of foreign policy in the context of modern Russian legislation. The author examines the approach of the Information and Press Department of the Russian Ministryof Foreign Affairs,a subdivision responsible for information support and international cooperation in the media sphere. The article specifies the key role of new information technologies for informing the audience expeditiously and to the full extent in regard to Russian approaches to the solution of international problems, foreign policy initiatives and actions of the Russian Federation, and for counteracting attempts to discredit Russian foreign policy.

Foreign-Related Commercial Dispute Resolution in China: a focus on litigation and arbitration

OpenAIRE

Yuan, Bo

2017-01-01

markdownabstractThe significant increase of foreign investment and trade is an important impetus for China’s economic development after the 1978 reform. The prosperity of foreign investment and trade brings both opportunities and challenges: accompanied by the increasing investment and trade opportunities is the rise in the number of commercial disputes between foreign businessmen and their Chinese partners. Facing the challenges, China adopts a dual legal system in which the resolution of do...

Foreign workers in South Korea

Directory of Open Access Journals (Sweden)

Su-Jin Lim

2010-07-01

Full Text Available In today’s global age many people cross national borders in search of better work and more wages. According to IOM, more than 100 000 000 workers leave their homeland and migrate to another country for this reason. Europe and North America have already experienced increase in foreign labor for many decades but nowadays, it is very common to see foreign laborers in Asian countries. As the number of foreign laborers rapidly increased, however, so did many social problems in relation to these workers. No country is safe from or immune to such social problems in regards to the foreign workers especially with a much easier and more efficient transportation system. In case of South Korea, the history of foreign labor may not be as long as other nations but as of 2007, it boasts of more than 250 000 foreign laborers and is thus facing just as many social problems as well. In order to investigate such social issues, this article explores the history of foreign laborers and their current situation in South Korea. Furthermore, this artticle examines both internal and external factors which may have caused exponential growth of foreign labor market in South Korea in the past decade.

Vessel-related problems in severe accidents, International Research Projects

International Nuclear Information System (INIS)

Figueras, J. M.

2000-01-01

The paper describes those most relevant aspects of research programmes and projects, on the behavior of vessel during severe accidents with partial or total reactor core fusion, performed during the last twenty years or still on-going projects, by countries or international organizations in the nuclear community, presenting the most important technical aspects, in particular the results achieved, as well as the financial and organisational aspects. The paper concludes that, throughout a joint effort of the international nuclear community, in which Spain has been present via private and public organizations, actually exist a reasonable technical and experimental knowledge of the vessel in case of severe accidents, but still there are aspects not fully solved which are the basis for continuing some programmes and for proposal of new ones. (Author)

Foreign Investors Able to Establish Foreign- exclusively Exhibition Corporations

Institute of Scientific and Technical Information of China (English)

2005-01-01

Foreign Investors Able to Establish Foreign-exclusively Exhibition Corporations In Feb, Ministry of Commerce issued its 1st decree on temporary regulation for foreign-investing corporations; the regulation allows foreign investors to set up foreign-investing convention & exhibition corporations exclusively or through cooperation with other Chinese corporations, enterprises or organizations. With legal protection on their regulatory management and legal rights, these foreign-investing corporations are in the charge of Department of Foreign Investment Administration, Ministry of Commerce.

Flexible Composite-Material Pressure Vessel

Science.gov (United States)

Brown, Glen; Haggard, Roy; Harris, Paul A.

2003-01-01

A proposed lightweight pressure vessel would be made of a composite of high-tenacity continuous fibers and a flexible matrix material. The flexibility of this pressure vessel would render it (1) compactly stowable for transport and (2) more able to withstand impacts, relative to lightweight pressure vessels made of rigid composite materials. The vessel would be designed as a structural shell wherein the fibers would be predominantly bias-oriented, the orientations being optimized to make the fibers bear the tensile loads in the structure. Such efficient use of tension-bearing fibers would minimize or eliminate the need for stitching and fill (weft) fibers for strength. The vessel could be fabricated by techniques adapted from filament winding of prior composite-material vessels, perhaps in conjunction with the use of dry film adhesives. In addition to the high-bias main-body substructure described above, the vessel would include a low-bias end substructure to complete coverage and react peak loads. Axial elements would be overlaid to contain damage and to control fiber orientation around side openings. Fiber ring structures would be used as interfaces for connection to ancillary hardware.

Integrated conjugate heat transfer analysis method for in-vessel retention with external reactor vessel cooling - 15477

International Nuclear Information System (INIS)

Park, J.W.; Bae, J.H.; Seol, W.C.

2015-01-01

An integrated conjugate heat transfer analysis method for the thermal integrity of a reactor vessel under external reactor vessel cooling conditions is developed to resolve light metal layer focusing effect issue. The method calculates steady-state 3-dimensional temperature distribution of a reactor vessel using coupled conjugate heat transfer between in-vessel 3-layered stratified corium (metallic pool, oxide pool and heavy metal) and polar-angle dependent boiling heat transfer at the outer surface of a reactor vessel. The 3-layer corium heat transfer model is utilizing lumped-parameter thermal-resistance circuit method and ex-vessel boiling regimes are parametrically considered. The thermal integrity of a reactor vessel is addressed in terms of un-molten thickness profile. The vessel 3-dimensional heat conduction is validated against a commercial code. It is found that even though the internal heat flux from the metal layer goes far beyond critical heat flux (CHF) the heat flux from the outermost nodes of the vessel may be maintained below CHF due to massive vessel heat diffusion. The heat diffusion throughout the vessel is more pronounced for relatively low heat generation rate in an oxide pool. Parametric calculations are performed considering thermal conditions such as peak heat flux from a light metal layer, heat generation in an oxide pool and external boiling conditions. The major finding is that the most crucial factor for success of in-vessel retention is not the mass of the molten light metal above the oxide pool but the heat generation rate inside the oxide pool and the 3-dimensional vessel heat transfer provides a much larger minimum vessel wall thickness. (authors)

Foreign Policy: Approaches, Levels Of Analysis, Dimensions

OpenAIRE

Nina Šoljan

2012-01-01

This paper provides an overview of key issues related to foreign policy and foreign policy theories in the wider context of political science. Discussing the origins and development of foreign policy analysis (FPA), as well as scholarly work produced over time, it argues that today FPA encompasses a variety of theoretical approaches, models and tools. These share the understanding that foreign policy outputs cannot be fully explained if analysis is confined to the systemic level. Furthermore,...

75 FR 67386 - Policy for Banning of Foreign Vessels From Entry into United States Ports

Science.gov (United States)

2010-11-02

... International Maritime Organization (IMO) Resolution A.741 (18), titled ``International Management Code for the... condition have failed to recognize the importance of complying with international conventions and standards and put their crews, vessels, and the marine environment at risk. Occasionally, the U.S. Coast Guard...

Proposed nuclear weapons nonproliferation policy concerning foreign research reactor spent nuclear fuel: Appendix C, marine transport and associated environmental impacts. Volume 2

International Nuclear Information System (INIS)

1995-03-01

This is Appendix C to a Draft Environmental Statement on a Proposed Nuclear Weapon Nonproliferation Policy Concerning Foreign Research Reactor Spent Nuclear Fuel. Shipment of any material via ocean transport entails risks to both the ship's crew and the environment. The risks result directly from transportation-related accidents and, in the case of radioactive or other hazardous materials, also include exposure to the effects of the material itself. This appendix provides a description of the approach used to assess the risks associated with the transport of foreign research reactor spent nuclear fuel from a foreign port to a U.S. port(s) of entry. This appendix also includes a discussion of the shipping configuration of the foreign research reactor spent nuclear fuel, the possible types of vessels that could be used to make the shipments, the risk assessment methodology (addressing both incident-free and accident risks), and the results of the analyses. Analysis of activities in the port(s) is described in Appendix D. The incident-free and accident risk assessment results are presented in terms of the per shipment risk and total risks associated with the basic implementation of Management Alternative 1and other implementation alternatives. In addition, annual risks from incident-free transport are developed

The relative economic progress of male foreign workers in Kuwait.

Science.gov (United States)

Al-qudsi, S S; Shah, N M

1991-01-01

"A human capital framework is utilized to examine the economic progress of nine nationality groups of foreign workers [in Kuwait] using data from the 1983 national Labor Survey. The sources of earnings' variations of particular interest to us included different degrees of education and experience transferability, occupational affiliation and ethnic background. In general, the results derived from the analysis suggest that 1) foreign workers achieve a discernible economic progress as their residence lengthens; 2) the rate of economic progress varies depending on worker's education, home and Kuwait-specific experience, occupational status and ethnic background; and 3) about one third of the earnings inequality is due to unexplained factors including discrimination." excerpt

Lessons Learned From Developing Reactor Pressure Vessel Steel Embrittlement Database

Energy Technology Data Exchange (ETDEWEB)

Wang, Jy-An John [ORNL

2010-08-01

Materials behaviors caused by neutron irradiation under fission and/or fusion environments can be little understood without practical examination. Easily accessible material information system with large material database using effective computers is necessary for design of nuclear materials and analyses or simulations of the phenomena. The developed Embrittlement Data Base (EDB) at ORNL is this comprehensive collection of data. EDB database contains power reactor pressure vessel surveillance data, the material test reactor data, foreign reactor data (through bilateral agreements authorized by NRC), and the fracture toughness data. The lessons learned from building EDB program and the associated database management activity regarding Material Database Design Methodology, Architecture and the Embedded QA Protocol are described in this report. The development of IAEA International Database on Reactor Pressure Vessel Materials (IDRPVM) and the comparison of EDB database and IAEA IDRPVM database are provided in the report. The recommended database QA protocol and database infrastructure are also stated in the report.

Saving money on rig refurbishments through foreign trade zones or duty-drawback

International Nuclear Information System (INIS)

Ward, R.J. Jr.

1997-01-01

The recent boom in day rates for rigs capable of drilling in deep water and harsh environments has created a frenzy of rig refurbishment activity in shipyards located in US Gulf states. In most instances, the destination for the rigs upon completion is the US Outer Continental Shelf (USOCS) in the Gulf of Mexico. The problem faced by contractors/operators planning to use US shipyards is that this circumstance has caused difficulty in shielding rigs and their foreign-sourced components from US Customs duties. Under US Customs law, a bona fide exportation requires severance from US commerce and joining to the commerce of some foreign country or, in the case of a vessel supply, a qualifying international voyage. The USOCS does not qualify as an exportation, nor do movements to drilling sites located on it qualify as an international voyage. Described here are two possible solutions to this economic dilemma and an example of how the foreign trade zone solution was applied by Global marine in its plans for upgrading some of its semisubmersible drilling rigs for deepwater USOCS work

Foreign Remittances, Foreign Direct Investment, Foreign Imports and Economic Growth in Pakistan: A Time Series Analysis

Directory of Open Access Journals (Sweden)

Muhammad Tahir

2015-10-01

Full Text Available This empirical research paper focuses on establishing a relationship between external determinants and economic growth of Pakistan economy. Empirical analyses are carried out with time series econometric techniques using data over the period of 1977-2013. The main finding is that external determinants such as foreign remittances, foreign direct investment, and foreign imports matter from a growth perspective. Foreign remittances and foreign direct investment have a significant positive role in the growth process of Pakistan economy. Furthermore, it is found that foreign imports have adversely influenced the economic growth of Pakistan. The study recommends that policy makers shall take appropriate steps to increase the inflow of both foreign remittances and foreign direct investment in order to achieve the long run economic growth.

Foreign-Related Commercial Dispute Resolution in China: a focus on litigation and arbitration

NARCIS (Netherlands)

B. Yuan (Bo)

2017-01-01

markdownabstractThe significant increase of foreign investment and trade is an important impetus for China’s economic development after the 1978 reform. The prosperity of foreign investment and trade brings both opportunities and challenges: accompanied by the increasing investment and trade

Foreign bodies: radiopaque compared to what?

Energy Technology Data Exchange (ETDEWEB)

Halverson, Mark; Servaes, Sabah [The Children' s Hospital of Philadelphia, Department of Radiology, Philadelphia, PA (United States)

2013-09-15

The term ''radiopaque'' is commonly used when discussing foreign bodies and lists of radiopaque and non-radiopaque materials are sometimes created, but radiopacity is not a binary concept. A more fundamental understanding of radiopacity is necessary for the work-up of foreign bodies. To demonstrate that ''radiopaque'' is a relative term. Twenty foreign bodies of various sizes, shapes and materials were placed in a basin. Radiographs were obtained of the objects with 0, 2.5, 5 and 10 cm depth of water in the basin to simulate the appearance of a foreign body in human tissue. The progressively changing appearance of the objects was observed. All of the objects were radiographically visible in the empty basin. Different objects demonstrated different appearances when immersed in progressively deeper levels of water, illustrating the effect of the surrounding water as well as the effects of object shape, size, orientation and composition. The concept of radiopacity seems simple and the term ''radiopaque'' is sometimes used to describe an all or none phenomenon. However, radiopacity is a comparative concept implying relative X-ray attenuation. Accurate understanding of the radiographic appearance of foreign bodies requires one to keep in mind the concepts of relative X-ray attenuation and contrast resolution. (orig.)

40 CFR 80.1166 - What are the additional requirements under this subpart for a foreign producer of cellulosic...

Science.gov (United States)

2010-07-01

... produced, assurance that the ethanol remained segregated as specified in paragraph (j)(1) of this section... vessel loading. (3) The independent third party must: (i) Be approved in advance by EPA, based on a... inspections and audits of the foreign producer facility. (i) Inspections and audits may be either announced in...

Integrating Multiple Autonomous Underwater Vessels, Surface Vessels and Aircraft into Oceanographic Research Vessel Operations

Science.gov (United States)

McGillivary, P. A.; Borges de Sousa, J.; Martins, R.; Rajan, K.

2012-12-01

Autonomous platforms are increasingly used as components of Integrated Ocean Observing Systems and oceanographic research cruises. Systems deployed can include gliders or propeller-driven autonomous underwater vessels (AUVs), autonomous surface vessels (ASVs), and unmanned aircraft systems (UAS). Prior field campaigns have demonstrated successful communication, sensor data fusion and visualization for studies using gliders and AUVs. However, additional requirements exist for incorporating ASVs and UASs into ship operations. For these systems to be optimally integrated into research vessel data management and operational planning systems involves addressing three key issues: real-time field data availability, platform coordination, and data archiving for later analysis. A fleet of AUVs, ASVs and UAS deployed from a research vessel is best operated as a system integrated with the ship, provided communications among them can be sustained. For this purpose, Disruptive Tolerant Networking (DTN) software protocols for operation in communication-challenged environments help ensure reliable high-bandwidth communications. Additionally, system components need to have considerable onboard autonomy, namely adaptive sampling capabilities using their own onboard sensor data stream analysis. We discuss Oceanographic Decision Support System (ODSS) software currently used for situational awareness and planning onshore, and in the near future event detection and response will be coordinated among multiple vehicles. Results from recent field studies from oceanographic research vessels using AUVs, ASVs and UAS, including the Rapid Environmental Picture (REP-12) cruise, are presented describing methods and results for use of multi-vehicle communication and deliberative control networks, adaptive sampling with single and multiple platforms, issues relating to data management and archiving, and finally challenges that remain in addressing these technological issues. Significantly, the

National Identification and Intercultural Relations in Foreign Language Learning

Science.gov (United States)

Rivers, Damian J.

2010-01-01

Framed within debates concerning national identification and English as a Foreign Language education within Japan, the current study explores the relationships between three specific attitudinal facets of Japanese national identification (internationalism, patriotism and nationalism), the perceived vitality of English-speaking nations, the…

22 CFR 63.5 - Grants to foreign participants to study.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Grants to foreign participants to study. 63.5 Section 63.5 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES PAYMENTS TO AND ON BEHALF OF PARTICIPANTS IN THE INTERNATIONAL EDUCATIONAL AND CULTURAL EXCHANGE PROGRAM § 63.5 Grants to...

Thirty years of “Peace”: reconsidering the Kantian tradition in Foreign Relations

Directory of Open Access Journals (Sweden)

Mykhaylenko Maksym Valeriyovych

2016-10-01

Full Text Available The article considers the researcher’s ideas evolving the reconsideration of neo-Kantian approaches to theorizing in foreign relations regarding the effects of globalization upon the international peace in particular. The array of concepts circulating around Thomas L. Friedman ‘Dell Theory of Conflict Prevention’ is being scrutinized with concern to both its limits and its continuing relevance to trade interdependent potential to serve as a lever upon the belligerence of national governments and violence expansion. A tentative hypothesis is set forward within the context of studying correlations between the spread of wealth, political emancipation and frequency of international conflict.

Proceedings of the twenty-fourth water reactor safety information meeting. Volume 2: Reactor pressure vessel embrittlement and thermal annealing; Reactor vessel lower head integrity; Evaluation and projection of steam generator tube condition and integrity

Energy Technology Data Exchange (ETDEWEB)

Monteleone, S. [comp.] [Brookhaven National Lab., Upton, NY (United States)

1997-02-01

This three-volume report contains papers presented at the Twenty-Fourth Water Reactor Safety Information Meeting held at the Bethesda Marriott Hotel, Bethesda, Maryland, October 21--23, 1996. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. Foreign participation in the meeting included papers presented by researchers from Czech Republic, Finland, France, Japan, Norway, Russia and United Kingdom. This volume is divided into the following sections: reactor pressure vessel embrittlement and thermal annealing; reactor vessel lower head integrity; and evaluation and projection of steam generator tube condition and integrity. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.

Proceedings of the twenty-fourth water reactor safety information meeting. Volume 2: Reactor pressure vessel embrittlement and thermal annealing; Reactor vessel lower head integrity; Evaluation and projection of steam generator tube condition and integrity

International Nuclear Information System (INIS)

Monteleone, S.

1997-02-01

This three-volume report contains papers presented at the Twenty-Fourth Water Reactor Safety Information Meeting held at the Bethesda Marriott Hotel, Bethesda, Maryland, October 21--23, 1996. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. Foreign participation in the meeting included papers presented by researchers from Czech Republic, Finland, France, Japan, Norway, Russia and United Kingdom. This volume is divided into the following sections: reactor pressure vessel embrittlement and thermal annealing; reactor vessel lower head integrity; and evaluation and projection of steam generator tube condition and integrity. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database

17 CFR 240.3b-4 - Definition of “foreign government,” “foreign issuer” and “foreign private issuer”.

Science.gov (United States)

2010-04-01

... government,â âforeign issuerâ and âforeign private issuerâ. 240.3b-4 Section 240.3b-4 Commodity and... Definition of “foreign government,” “foreign issuer” and “foreign private issuer”. (a) The term foreign... country. (c) The term foreign private issuer means any foreign issuer other than a foreign government...

Prestressed cast iron pressure vessels as burst-proof pressure vessels for innovative nuclear applications

International Nuclear Information System (INIS)

Froehling, W.; Boettcher, A.; Bounin, D.; Steinwarz, W.; Geiss, M.; Trauth, M.

2000-01-01

The amendment to the German Atomic Energy Act from July 28, 1994 requires that events 'whose occurrence is practically excluded by the measures against damages', i.e. events of the category residual risk, must not necessitate far reaching protective measures outside the plant. For a conventional reactor pressure vessel, the residual risk consists in the very small probability of a catastrophic failure (formation of a large fracture opening, bursting of the vessel). With a prestressed cast iron vessel (PCIV), the formation of a large fracture opening or bursting of the vessel, respectively, is impossible due to its design properties. Against this background the possibility of the use of this type of pressure vessel for lightwater reactors has been studied in the frame of a 'Working Group for Innovative Nuclear Technology', founded by different research institutes and industrial companies. Furthermore, it has been studied whether the use of the PCIV support the realization of a corecatcher system. The results are presented in this report. Already many years earlier, Siempelkamp has performed industrial development and Forschungszentrum Juelich related experimental and theoretical safety research for the PCIV as an innovative, bust-proof pressure vessel concept. This development of the PCIV as well as its safety properties are also presented in a conclusive manner. (orig.) [de

Processing changes when listening to foreign-accented speech

Directory of Open Access Journals (Sweden)

Carlos eRomero-Rivas

2015-03-01

Full Text Available This study investigates the mechanisms responsible for fast changes in processing foreign-accented speech. Event Related brain Potentials (ERPs were obtained while native speakers of Spanish listened to native and foreign-accented speakers of Spanish. We observed a less positive P200 component for foreign-accented speech relative to native speech comprehension. This suggests that the extraction of spectral information and other important acoustic features was hampered during foreign-accented speech comprehension. However, the amplitude of the N400 component for foreign-accented speech comprehension decreased across the experiment, suggesting the use of a higher level, lexical mechanism. Furthermore, during native speech comprehension, semantic violations in the critical words elicited an N400 effect followed by a late positivity. During foreign-accented speech comprehension, semantic violations only elicited an N400 effect. Overall, our results suggest that, despite a lack of improvement in phonetic discrimination, native listeners experience changes at lexical-semantic levels of processing after brief exposure to foreign-accented speech. Moreover, these results suggest that lexical access, semantic integration and linguistic re-analysis processes are permeable to external factors, such as the accent of the speaker.

Transportation and storage of foreign spent power reactor fuel

International Nuclear Information System (INIS)

1979-01-01

This report describes the generic actions to be taken by the Department of Energy, in cooperation with other US government agencies, foreign governments, and international organizations, in support of the implementation of Administration policies with respect to the following international spent fuel management activities: bilateral cooperation related to expansion of foreign national storage capacities; multilateral and international cooperation related to development of multinational and international spent fuel storage regimes; fee-based transfer of foreign spent power reactor fuel to the US for storage; and emergency transfer of foreign spent power reactor fuel to the US for storage

31 CFR 800.212 - Foreign entity.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Foreign entity. 800.212 Section 800.212 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... business is outside the United States or its equity securities are primarily traded on one or more foreign...

The Notions of "A Border", "A Foreign Country (Abroad" and "A Foreigner": In the Relations between the USSR (Russia and Bulgaria

Directory of Open Access Journals (Sweden)

I. Sedakova

2015-09-01

Full Text Available A border and related concepts of “abroad” and “a foreigner” are analyzed from the linguistic, semiotic and socio-cultural points of view with regard to the USSR (Russia –Bulgaria relations. In spite of being very close to, even regarded as the 16th republic of the USSR and imitating many Soviet ideas, Bulgaria was a foreign country. The reasons for that on the lingua-cultural data partly of biographical character are discussed in the paper. The border can be a synonym to the language barrier, which exists or does not exist between native speakers of Bulgarian and Russian. The new developments of mutual Russian-Bulgarian language communication on the Bulgaria seashore provide us new data of the symbolism of temporal and spatial borders.

Sources of change in foreign policy. A review of foreign policy models for developing countries

Directory of Open Access Journals (Sweden)

Alba E. Gámez

2005-05-01

Full Text Available The study of what could be called the reorientation of State foreign policy is not a new phenomenon. Changes in alliances, economic partners and attitudes in the face of international issues have been reflected in myriad texts. Nevertheless, few theoretical frameworksdeal with this issue as an area of study in and of itself. Overcoming this situation would contribute to identifying and comparing the changes in attitude and discourse in the relations between countries, especially in the case of developing countries, and, by extension, thesources of these changes. This article reviews the different models for the analysis of foreign policy, using the conceptual framework of Hermann (1990 as its starting point. This framework suggests the existence of four graded levels of change which allow for studying forms of change which are subtle but important in foreign policy; it also offers a reasoned analysis for testing the relative importance of their sources. This conceptual framework can be situated in the traditional division of levels of analysis: the characteristics of the leader, bureaucratic proposer, internal adjustment, and external impact; and, while it does not provide a conclusive answer, it may be a useful tool in clarifying the ways of using empirical evidence and establishing the relative importance of the sources of change in foreign policy orientation.

Intraorbital wooden and bamboo foreign bodies: CT

International Nuclear Information System (INIS)

Uchino, A.; Kato, A.; Takase, Y.; Kudo, S.

1997-01-01

We describe the CT findings of intraorbital wooden and bamboo foreign bodies in the acute, subacute, and chronic stages. We examined four patients using CT a total of seven times. The CT findings were reviewed. There were three dry wooden foreign bodies. CT within a day of the accident demonstrated wooden foreign bodies as low density relative to surrounding orbital fat, while CT 8-29 days after the accident showed them as denser than the extraocular muscles. In the acute stage, dry wooden foreign bodies mimic air bubbles. Wooden foreign bodies in the subacute and chronic stages should be included in the differential diagnosis of intraorbital lesions of soft tissue density or above on CT of traumatised orbits. There was one dry bamboo foreign body. Within a day of the accident it was recognised as linear lesion isodense with fat. Therefore, such foreign bodies may be missed on CT when located in the orbital fat. (orig.)

Foreign Body Retrieval

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Foreign Body Retrieval

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Full Text Available ... you ingest a foreign body or witness a child ingest one or suspect the presence of a ... have special pediatric considerations. The teddy bear denotes child-specific content. Related Articles and Media Computed Tomography ( ...

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Full Text Available ... especially to iodinated contrast materials. Leave jewelry at home and wear loose, comfortable clothing. You may be ... relative or friend accompany you and drive you home afterward. Foreign bodies are typically dealt with in ...

Primo vessel inside a lymph vessel emerging from a cancer tissue.

Science.gov (United States)

Lee, Sungwoo; Ryu, Yeonhee; Cha, Jinmyung; Lee, Jin-Kyu; Soh, Kwang-Sup; Kim, Sungchul; Lim, Jaekwan

2012-10-01

Primo vessels were observed inside the lymph vessels near the caudal vena cava of a rabbit and a rat and in the thoracic lymph duct of a mouse. In the current work we found a primo vessel inside the lymph vessel that came out from the tumor tissue of a mouse. A cancer model of a nude mouse was made with human lung cancer cell line NCI-H460. We injected fluorescent nanoparticles into the xenografted tumor tissue and studied their flow in blood, lymph, and primo vessels. Fluorescent nanoparticles flowed through the blood vessels quickly in few minutes, and but slowly in the lymph vessels. The bright fluorescent signals of nanoparticles disappeared within one hour in the blood vessels but remained much longer up to several hours in the case of lymph vessels. We found an exceptional case of lymph vessels that remained bright with fluorescence up to 24 hours. After detailed examination we found that the bright fluorescence was due to a putative primo vessel inside the lymph vessel. This rare observation is consistent with Bong-Han Kim's claim on the presence of a primo vascular system in lymph vessels. It provides a significant suggestion on the cancer metastasis through primo vessels and lymph vessels. Copyright © 2012. Published by Elsevier B.V.

Vessel Sampling and Blood Flow Velocity Distribution With Vessel Diameter for Characterizing the Human Bulbar Conjunctival Microvasculature.

Science.gov (United States)

Wang, Liang; Yuan, Jin; Jiang, Hong; Yan, Wentao; Cintrón-Colón, Hector R; Perez, Victor L; DeBuc, Delia C; Feuer, William J; Wang, Jianhua

2016-03-01

This study determined (1) how many vessels (i.e., the vessel sampling) are needed to reliably characterize the bulbar conjunctival microvasculature and (2) if characteristic information can be obtained from the distribution histogram of the blood flow velocity and vessel diameter. Functional slitlamp biomicroscope was used to image hundreds of venules per subject. The bulbar conjunctiva in five healthy human subjects was imaged on six different locations in the temporal bulbar conjunctiva. The histograms of the diameter and velocity were plotted to examine whether the distribution was normal. Standard errors were calculated from the standard deviation and vessel sample size. The ratio of the standard error of the mean over the population mean was used to determine the sample size cutoff. The velocity was plotted as a function of the vessel diameter to display the distribution of the diameter and velocity. The results showed that the sampling size was approximately 15 vessels, which generated a standard error equivalent to 15% of the population mean from the total vessel population. The distributions of the diameter and velocity were not only unimodal, but also somewhat positively skewed and not normal. The blood flow velocity was related to the vessel diameter (r=0.23, Psampling size of the vessels and the distribution histogram of the blood flow velocity and vessel diameter, which may lead to a better understanding of the human microvascular system of the bulbar conjunctiva.

Foreign Body Retrieval

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Full Text Available ... Physician Resources Professions Site Index A-Z Foreign Body Retrieval Foreign body retrieval is the removal of ... foreign body detection and removal? What is Foreign Body Retrieval? Foreign body retrieval involves the removal of ...

Foreign Body Retrieval

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Full Text Available ... related to Foreign Body Retrieval Sponsored by Please note RadiologyInfo.org is not a medical facility. Please ... is further reviewed by committees from the American College of Radiology (ACR) and the Radiological Society of ...

Sources and effects of work-related stress among employees in foreign-owned manufacturing companies in Ogun state, Nigeria

Directory of Open Access Journals (Sweden)

Ajibade David

2016-12-01

Full Text Available This study investigates the sources and effects of work-related stress among employees in foreign owned manufacturing companies in Ogun State, Nigeria. The study used cross sectional descriptive design and a total of three hundred and two (302 respondents were selected using stratified random sampling technique from five randomly selected foreign-owned manufacturing companies. Data were collected using questionnaire and statistically analysed using frequencies, percentages and weighted means. The study reveals factors such as unfavourable physical working conditions, job insecurity, poor career development, and long working hours fostering stress on employees in the sampled companies. The study further reveals that respondents suffered consequences such as restlessness, anxiety and nervous indigestion, headache, neck ache, and inability to concentrate. This study however has implication for management of foreign-owned manufacturing organization. Based on this, appropriate recommendations were made application of which will help to ensure enabling workplace environment and thus reduce the effects of stress on employees.

Electrical discharge machining for vessel sample removal

International Nuclear Information System (INIS)

Litka, T.J.

1993-01-01

Due to aging-related problems or essential metallurgy information (plant-life extension or decommissioning) of nuclear plants, sample removal from vessels may be required as part of an examination. Vessel or cladding samples with cracks may be removed to determine the cause of cracking. Vessel weld samples may be removed to determine the weld metallurgy. In all cases, an engineering analysis must be done prior to sample removal to determine the vessel's integrity upon sample removal. Electrical discharge machining (EDM) is being used for in-vessel nuclear power plant vessel sampling. Machining operations in reactor coolant system (RCS) components must be accomplished while collecting machining chips that could cause damage if they become part of the flow stream. The debris from EDM is a fine talclike particulate (no chips), which can be collected by flushing and filtration

Frequency and Magnitude Analysis of the Macro-instability Related Component of the Tangential Force Affecting Radial Baffles in a Stirred Vessel

Directory of Open Access Journals (Sweden)

P. Hasal

2002-01-01

Full Text Available Experimental data obtained by measuring the tangential component of force affecting radial baffles in a flat-bottomed cylindrical mixing vessel stirred with pitched blade impellers is analysed. The maximum mean tangential force is detected at the vessel bottom. The mean force value increases somewhat with decreasing impeller off-bottom clearance and is noticeably affected by the number of impeller blades. Spectral analysis of the experimental data clearly demonstrated the presence of its macro-instability (MI related low-frequency component embedded in the total force at all values of impeller Reynolds number. The dimensionless frequency of the occurrence of the MI force component is independent of stirring speed, position along the baffle, number of impeller blades and liquid viscosity. Its mean value is about 0.074. The relative magnitude (QMI of the MI-related component of the total force is evaluated by a combination of proper orthogonal decomposition (POD and spectral analysis. Relative magnitude QMI was analysed in dependence on the frequency of the impeller revolution, the axial position of the measuring point in the vessel, the number of impeller blades, the impeller off-bottom clearance, and liquid viscosity. Higher values of QMI are observed at higher impeller off-bottom clearance height and (generally QMI decreases slightly with increasing impeller speed. The QMI value decreases in the direction from vessel bottom to liquid level. No evident difference was observed between 4 blade and 6 blade impellers. Liquid viscosity has only a marginal impact on the QMI value.

Vacuum vessel for thermonuclear device

International Nuclear Information System (INIS)

Kikuchi, Mitsuru; Kurita, Gen-ichi; Onozuka, Masaki; Suzuki, Masaru.

1997-01-01

Heat of inner walls of a vacuum vessel that receive radiation heat from plasmas by way of first walls is removed by a cooling medium flowing in channels for cooling the inner walls. Nuclear heat generation of constitutional materials of the vacuum vessel caused by fast neutrons and γ rays is removed by a cooling medium flowing in cooling channels disposed in the vacuum vessel. Since the heat from plasmas and the nuclear heat generation are removed separately, the amount of the cooling medium flowing in the channels for cooling inner walls is increased for cooling a great amount of heat from plasmas while the amount of the cooling medium flowing in the channels for cooling the inside of the vacuum vessel is reduced for cooling the small amount of nuclear heat generation. Since the amount of the cooling medium can thus be optimized, the capacity of the facilities for circulating the cooling medium can be reduced. In addition, since the channels for cooling the inner walls and the channels of cooling medium formed in the vacuum vessel are disposed to the inner walls of the vacuum vessel on the side opposite to plasmas, integrity of the channels relative to leakage of the cooling medium can be ensured. (N.H.)

Vacuum vessel for thermonuclear device

Energy Technology Data Exchange (ETDEWEB)

Kikuchi, Mitsuru; Kurita, Gen-ichi [Japan Atomic Energy Research Inst., Tokyo (Japan); Onozuka, Masaki; Suzuki, Masaru

1997-07-31

Heat of inner walls of a vacuum vessel that receive radiation heat from plasmas by way of first walls is removed by a cooling medium flowing in channels for cooling the inner walls. Nuclear heat generation of constitutional materials of the vacuum vessel caused by fast neutrons and {gamma} rays is removed by a cooling medium flowing in cooling channels disposed in the vacuum vessel. Since the heat from plasmas and the nuclear heat generation are removed separately, the amount of the cooling medium flowing in the channels for cooling inner walls is increased for cooling a great amount of heat from plasmas while the amount of the cooling medium flowing in the channels for cooling the inside of the vacuum vessel is reduced for cooling the small amount of nuclear heat generation. Since the amount of the cooling medium can thus be optimized, the capacity of the facilities for circulating the cooling medium can be reduced. In addition, since the channels for cooling the inner walls and the channels of cooling medium formed in the vacuum vessel are disposed to the inner walls of the vacuum vessel on the side opposite to plasmas, integrity of the channels relative to leakage of the cooling medium can be ensured. (N.H.)

Dimensions of foreign policy change in Turkey:

OpenAIRE

Kesler, Ayşe; Kesler, Ayse

2005-01-01

This thesis assumes a substantial change in the Turkish foreign policy, specifically in the traditionally 'sensitive' policy areas such as the Armenian issue, Cyprus conflict, Turkish- Greek relations and those with the EU. Therefore, the study aims to analyze the dynamics of foreign policy restructuring. For this purpose, foreign policy actions of the ruling AKP government and its predecessor DSP-MHP-ANAP coalition are compared and contrasted for illustrating the causes and dynamics of polic...

“URIANKHAI ISSUE”IN FOREIGN POLICY OF RUSSIA IN EARLY 20TH CENTURY AND THE PROBLEM OF FOREIGN STATES’ PARTICIPATION IN IT

Directory of Open Access Journals (Sweden)

В А Василенко

2017-12-01

Full Text Available The article presents the analysis of the participation of foreign countries in solving the problems related to the management of domestic and foreign policy in Tuva in the ear-ly twentieth century.The problem of determining the legal and political status of Tuva and its territorial jurisdiction is traditionally bound in domestic and foreign historiography with the words “Uriankhaiissue”. The latter, as a rule, is considered in the context of rivalry be-tween Russia, China and Mongolia - the countries of the “Central Asian triangle”. The author pays attention to the interests of other countries, including Japan and the coun-tries of Western Europe, in this region. There has been conducted a generalized analysis of the information relating to the presence of Western industrial capital inTuva, shows the nature of the relations between the European entrepreneurs from Russia, China and Tuva authorities. The article provides the detailed facts of the presence of various groups of foreign citizens in the province in the period of the protectorate. In the context of the analysis of the general geo-political situation in Central Asia, the author describes the actions of the Russian authorities against foreign troops, including the methods and forms of work in that direction. The author comes to the conclusion that, despite the use of exclusively peaceful measure-sagainst foreign troops in Tuva, the local authorities sought to prevent any actions aimed at undermining the Russian positions in the region. For this reason, depending on the geopolitical situation in Tuva, the regime of stay of foreigners, issuance of permits softened or hardened. The author concludes the study with the description of the events of the 1920s, the time when there was a change of concept relations with foreign states due tothe Bolsheviks’ coming to power.

DISPUTE RESOLUTION OF FOREIGN DIRECT INVESTMENT IN CHINA

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Fiska Silvia Raden Roro

2012-09-01

Full Text Available Corruption activity in this modern era keeps hurting the implementation of foreign investment in Indonesia, especially for the dispute settlement aspect. Unfortunately, today, Indonesia is one of the interesting place for foreign investment destination, especially for consumer goods manufacturers. This situation happened because of Indonesia’s great resources which is totally supportive to business development activity. This article was intended to spur the development of Indonesia’s legal system, especially about foreign investment, and also to explain how the dispute resolution on foreign investment in Chinese Regime perspective, including considerations of how Chinese culture and settlement in foreign investment, methods of negotiation, mediation, arbitration. It will also be discussed how the practice of the settlement of disputes through litigation also the enforcement of foreign arbitral awards and the enforcement of a foreign court related to Chinese Regime.

The Point of View of the Tradition in the Institutional Identity. The case of the Ministry of Foreign Relations of Brazil

Directory of Open Access Journals (Sweden)

Gisela Pereyra Doval

2013-11-01

Full Text Available The purpose of this article is to describe certain elements that we consider constituent of the Ministry of Foreign Relations of Brazil - Itamaraty - as “empty signifier.” The tradition of continuity in foreign policy is the result of the combination of these elements, which, in the end, creates a distinctive institutional identity. Among them, we will describe the different values, principles and constants, the importance of strategic thinking and administrative evolution.

Prevalence, source and severity of work-related injuries among "foreign" construction workers in a large Malaysian organisation: a cross-sectional study.

Science.gov (United States)

Zerguine, Haroun; Tamrin, Shamsul Bahri Mohd; Jalaludin, Juliana

2018-02-02

Malaysian construction sector is regarded as critical in the field of health because of the high rates of accidents and fatalities. This research aimed to determine the prevalence, sources and severity of injuries and its association with commitment to safety among foreign construction workers. A cross-sectional study was conducted among 323 foreign construction workers from six construction projects of a large organization in Malaysia, using a simple random sampling method. Data was collected using a structured questionnaire to assess work-related injuries and safety commitment. The collected data was analysed by SPSS 22.0 using descriptive statistics and chi-square test. The prevalence of work-related injuries in a one year period was 22.6%, where most of the injuries were of moderate severity (39.7%) and falls from heights represented the main source (31.5%). The majority of the foreign construction workers had perceived between moderate and high safety commitment, which was significantly associated with work-related injuries. The results also showed a significant association of work-related injuries with the company\\'s interest in Safety and Health, Safety and Health training, and safety equipment. Thus, the implementation of new procedures and providing relevant trainings and safety equipment; will lead to a decrease in injury rates in construction sites.

26 CFR 1.955A-2 - Amount of a controlled foreign corporation's qualified investments in foreign base company...

Science.gov (United States)

2010-04-01

... money or other intangible assets of a controlled foreign corporation, to the extent that such assets are... a controlled foreign corporation accumulates money or other intangible assets pursuant to a plan to...) Related shipping assets (within the meaning of paragraph (b) of this section), (iii) Stock or obligations...

Stromal laminin chain distribution in normal, hyperplastic and malignant oral mucosa: relation to myofibroblast occurrence and vessel formation.

Science.gov (United States)

Franz, Marcus; Wolheim, Anke; Richter, Petra; Umbreit, Claudia; Dahse, Regine; Driemel, Oliver; Hyckel, Peter; Virtanen, Ismo; Kosmehl, Hartwig; Berndt, Alexander

2010-04-01

The contribution of stromal laminin chain expression to malignant potential, tumour stroma reorganization and vessel formation in oral squamous cell carcinoma (OSCC) is not fully understood. Therefore, the expression of the laminin chains alpha2, alpha3, alpha4, alpha5 and gamma2 in the stromal compartment/vascular structures in OSCC was analysed. Frozen tissue of OSCC (9x G1, 24x G2, 8x G3) and normal (2x)/hyperplastic (11x) oral mucosa was subjected to laminin chain and alpha-smooth muscle actin (ASMA) immunohistochemistry. Results were correlated to tumour grade. The relation of laminin chain positive vessels to total vessel number was assessed by immunofluorescence double labelling with CD31. Stromal laminin alpha2 chain significantly decreases and alpha3, alpha4, alpha5 and gamma2 chains and also ASMA significantly increase with rising grade. The amount of stromal alpha3, alpha4 and gamma2 chains significantly increased with rising ASMA positivity. There is a significant decrease in alpha3 chain positive vessels with neoplastic transformation. Mediated by myofibroblasts, OSCC development is associated with a stromal up-regulation of laminin isoforms possibly contributing to a migration promoting microenvironment. A vascular basement membrane reorganization concerning alpha3 and gamma2 chain laminins during tumour angioneogenesis is suggested.

The Foreign Exchange Rate Exposure of Nations

OpenAIRE

Entorf, Horst; Moebert, Jochen; Sonderhof, Katja

2007-01-01

Following the well-known approach by Adler and Dumas (1984), we evaluate the foreign exchange rate exposure of nations. Results based on data from 27 countries show that national foreign exchange rate exposures are significantly related to the current trade balance variables of corresponding economies.

Foreign Body

Science.gov (United States)

... SearchingPediatrics.com Pediatrics Common Questions, Quick Answers Foreign Body Donna D'Alessandro, M.D. Lindsay Huth, B. ... I call the doctor? What is a foreign body? A foreign body is when an object is ...

19 CFR 4.60 - Vessels required to clear.

Science.gov (United States)

2010-04-01

... contiguous country otherwise than by sea. (c) Vessels which will merely transit the Panama Canal without... of clearance and related papers shall be surrendered. (e) No vessel shall be cleared for the high...

The Distinctive Role of Foreign Debt in Foreign Exchange Risk Management

DEFF Research Database (Denmark)

Aabo, Tom; Hansen, Marianna Andryeyeva; Muradoglu, Yaz Gulnur

Finance theory suggests that a positive (long) foreign exchange exposure can be offset by debt denominated in foreign currency (“foreign debt”) and empirical studies confirm that foreign debt is used for hedging purposes. We use detailed exposure information on a sample of medium-sized nonfinancial...... firms and show that in its practical hedging application, foreign debt is used distinctively different from derivatives (e.g. forward contracts). While the use of derivatives is associated with flow measures (foreign sales revenue), the use of foreign debt is solely associated with stock measures...... level which makes it possible to go deeper than previous studies in detecting the drivers behind foreign debt usage. The empirical results are important in order to understand the factors driving the use of foreign debt in non-financial firms....

EU Foreign Energy Policy. From Intergovernmentalism to Supranationalism

International Nuclear Information System (INIS)

Ahner, N.

2012-01-01

The European Union's increasing reliance on imports from third countries is reason for unsettling concern. It is anticipated that by 2030, assuming a continuation of the recent trend, more than 70 per cent of the EU's energy consumption has to be imported. Notwithstanding such anticipation, European regulation addressing the external dimension of energy policy remained far and few between. In practise it is the individual countries being leading actors on the foreign energy relations stage exercising their own respective foreign policies. To cope with these threats to the EU foreign energy policy, the European Commission issued its long anticipated Communication on security of energy supply and international cooperation proposing concrete instruments on how energy foreign relations should be addressed in the future. But - does the Union have the power to bring about the crucial rebound?.

26 CFR 1.904(f)-2 - Recapture of overall foreign losses.

Science.gov (United States)

2010-04-01

... $575 on the first disposition and, since the foreign oil related loss account is now reduced by $1,375... recognize foreign oil related income (which is net capital gain) on the first disposition in the amount of... of overall foreign losses from dispositions under section 904(f)(3)—(1) In general. If a taxpayer...

Foreign Policy Involvement Matters: Towards an Analytical Framework Examining the Role of the Media in the Making of Foreign Policy

Directory of Open Access Journals (Sweden)

Kerstin Schulz

2013-05-01

Full Text Available Foreign policy processes have long played a minor role in the study of political communication. There is a broad consensus that the media is the central mediating actor and primary conduit between political decision-makers and the public. However, the media’s influence on foreign policy remains contingent across various processes and phases of foreign policy making; it is dynamic and multi-directional. Considering that the public sphere is essential for the legitimacy of foreign policy making, there is a demand for further research on the media’s performance in the making of foreign policy. Based on secondary research, this paper proposes an analytical framework for the systematic analysis of media–foreign policy relations by integrating foreign-policy context conditions as a research variable. The framework is based on the assumption that the role of the media varies across diverse foreign policy contexts depending on the intensity of governmental involvement in foreign affairs. The intensity is distinguished according to three dimensions: no involvement, indirect involvement and direct involvement. Finally, a case study is suggested in order to demonstrate the framework’s explanatory power: the German media coverage of Russia.

Delayed Presentation of an Extracranial Internal Carotid Artery Pseudoaneurysm and Massive Epistaxis Secondary to a Nasal Foreign Body: Case Report and Review of the Literature.

Science.gov (United States)

Katsevman, Gennadiy A; Braca, John A; Welch, Kevin C; Ashley, William W

2016-08-01

Epistaxis is a very common medical condition and can often be controlled with conservative measures. Rarely, uncontrolled and life-threatening epistaxis can occur. We present the case of a 58-year-old man who developed delayed, massive epistaxis caused by an extracranial left internal carotid artery pseudoaneurysm caused by an intranasal foreign object without apparent recent trauma. The patient was successfully treated with endovascular stenting of the affected vessel segment. Massive epistaxis is a potentially lethal condition. Although the source uncommonly originates from the internal carotid artery, pseudoaneurysm rupture needs to be considered on the differential diagnosis in selected patients. This case illustrates the need for vigilance for the presence of foreign objects and/or vessel injuries in the setting of acute, massive epistaxis. Additionally, we describe treatment options and review the literature. Copyright © 2016 Elsevier Inc. All rights reserved.

Navigation and vessel inspection circular No. 9-82 change 1. Change 1 to NVIC 9-82 of 10 May 1982, subj: MSD certification. Final report

Energy Technology Data Exchange (ETDEWEB)

NONE

1988-10-08

This Circular revises guidance in Navigation and Vessel Inspection Circular No. 9-82, by providing for acceptance of non-Coast Guard certified sewage treatment plants on foreign flag vessels operating in waters of the United States, if the sewage treatment plants meet the requirements of Annex IV of the International Convention for the Prevention of Pollution from Ships, 1973 (MARPOL). The performance requirements for Annex IV Sewage treatment plants are in Resolution MEPC.2(VI) of the International Maritime Organization (IMO).

Nuclear reactor with a suspended vessel

International Nuclear Information System (INIS)

Lemercier, Guy.

1977-01-01

This invention relates to a nuclear reactor with a suspended vessel and applies in particular when this is a fast reactor, the core or active part of the reactor being inside the vessel and immersed under a suitable volume of flowing liquid metal to cool it by extracting the calories released by the nuclear fission in the fuel assemblies forming this core [fr

Pressure vessel integrity 1991

International Nuclear Information System (INIS)

Bhandari, S.; Doney, R.O.; McDonald, M.S.; Jones, D.P.; Wilson, W.K.; Pennell, W.E.

1991-01-01

This volume contains papers relating to the structural integrity assessment of pressure vessels and piping, with special emphasis on nuclear industry applications. The papers were prepared for technical sessions developed under the sponsorship of the ASME Pressure Vessels and Piping Division Committees for Codes and Standards, Computer Technology, Design and Analysis, and Materials Fabrication. They were presented at the 1991 Pressure Vessels and Piping Division Conference in San Diego, California, June 23-27. The primary objective of the sponsoring organization is to provide a forum for the dissemination and discussion of information on development and application of technology for the structural integrity assessment of pressure vessels and piping. This publication includes contributions from authors from Australia, France, Japan, Sweden, Switzerland, the United Kingdom, and the United States. The papers here are organized in six sections, each with a particular emphasis as indicated in the following section titles: Fracture Technology Status and Application Experience; Crack Initiation, Propagation and Arrest; Ductile Tearing; Constraint, Stress State, and Local-Brittle-Zones Effects; Computational Techniques for Fracture and Corrosion Fatigue; and Codes and Standards for Fatigue, Fracture and Erosion/Corrosion

Reaping the Rewards of Foreign Direct Investment

DEFF Research Database (Denmark)

Hansen, Michael W.

After a decade of steadily growing foreign direct investment (FDI) in extractives, Tanzania is now facing a virtual ‘take off ’ in extractive FDI. One of the concerns related to these investments is whether the foreign investors are linking up sufficiently with local firms through localized supply...

Foreign Body Retrieval

Medline Plus

Full Text Available ... percent of foreign body ingestions occur among children. Most foreign bodies pass through the gastrointestinal tract without ... fainting and shock. Foreign bodies in the airway: Most foreign bodies in the airway are usually expelled ...

EU Foreign Energy Policy. From Intergovernmentalism to Supranationalism

Energy Technology Data Exchange (ETDEWEB)

Ahner, N. [European University Institute, Florence (Italy)

2012-01-15

The European Union's increasing reliance on imports from third countries is reason for unsettling concern. It is anticipated that by 2030, assuming a continuation of the recent trend, more than 70 per cent of the EU's energy consumption has to be imported. Notwithstanding such anticipation, European regulation addressing the external dimension of energy policy remained far and few between. In practise it is the individual countries being leading actors on the foreign energy relations stage exercising their own respective foreign policies. To cope with these threats to the EU foreign energy policy, the European Commission issued its long anticipated Communication on security of energy supply and international cooperation proposing concrete instruments on how energy foreign relations should be addressed in the future. But - does the Union have the power to bring about the crucial rebound?.

Introduction – Political Governance and Strategic Relations: Domestic-Foreign Policy Nexus and China’s Rise in the Global System

Directory of Open Access Journals (Sweden)

Emile Kok-Kheng Yeoh

2016-04-01

Full Text Available Recent years have witnessed several momentous developments in the political economy of the People’s Republic of China (PRC both on the domestic front and in her foreign relations. Deriving correct interpretation of such fast-paced developments and changes has preoccupied much of the circles of China-watchers these days, with political scientists, economists, sociologists and international relations experts focusing their respective attentions on either the domestic transformation occurring within the PRC or on her foreign relations. While the volatile series of incidents involving a year of crackdowns on domestic civil societal movements, civil rights lawyers, labour activists and Hong Kong’s book publishers and distributors were unfolding dramatically, the year also witnessed the continued rise of China’s economic might culminating in the realisation of her initiative for the Asian Infrastructure Investment Bank (AIIB that started operation on 25th December 2015 and the continued progress of her “One Belt, One Road” (OBOR proposal after the creation of the State-owned Silk Road Fund on 29th December 2014. Such developments on China’s domestic and global fronts have to be properly placed in the overall context of China’s domestic-foreign policy nexus that has uniquely evolved during her recent decades of continuous, astounding economic tour de force amidst the stagnation of the modernisation and democratisation of her political structure and sociopolitical power configuration, and the rise of her influence in the global system.

Introduction – Political Governance and Strategic Relations: Domestic-Foreign Policy Nexus and China’s Rise in the Global System

Directory of Open Access Journals (Sweden)

Emile Kok-Kheng Yeoh

2016-04-01

Full Text Available Recent years have witnessed several momentous developments in the political economy of the People’s Republic of China (PRC both on the domestic front and in her foreign relations. Deriving correct interpretation of such fast-paced developments and changes has preoccupied much of the circles of China-watchers these days, with political scientists, economists, sociologists and international relations experts focusing their respective attention on either the domestic transformation occurring within the PRC or on her foreign relations. While the volatile series of incidents involving a year of crackdowns on domestic civil societal movements, civil rights lawyers, labour activists and Hong Kong’s book publishers and distributors were unfolding dramatically, the year also witnessed the continued rise of China’s economic might culminating in the realisation of her initiative for the Asian Infrastructure Investment Bank (AIIB that started operation on 25th December 201 5 and the continued progress of her “One Belt, One Road” (OBOR proposal after the creation of the State-owned Silk Road Fund on 29th December 201 4. Such developments on China’s domestic and global fronts has to be properly placed in the overall context of China’s domestic-foreign policy nexus that has uniquely evolved during from her recent decades of continuous, astounding economic tour de force amidst the stagnation of the modernisation and democratisation of her political structure and sociopolitical power configuration, and the rise of her influence in the global system.

Reactors with pressure vessel in pre-stressed concrete

International Nuclear Information System (INIS)

Devillers, Christian; Lafore, Pierre

1964-12-01

After having proposed a general description of the evolution of the general design of reactors with a vessel in pre-stressed concrete, this report outlines the interest of this technical solution of a vessel in pre-stressed concrete with integrated exchangers, which is to replace steel vessel. This solution is presented as much safer. The authors discuss the various issues related to protection: inner and outer biological protection of the vessel, material protection (against heating, steel irradiation, Wigner effect, and moderator radiolytic corrosion). They report the application of calculation methods: calculation of vessel concrete heating, study of the intermediate zone in integrated reactors, neutron spectrum and flows in the core of a graphite pile

22 CFR 11.20 - Foreign Service specialist career candidate appointments.

Science.gov (United States)

2010-04-01

..., background investigation, and final review process required of career candidates, but normally they will not... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Foreign Service specialist career candidate... SERVICE OFFICERS § 11.20 Foreign Service specialist career candidate appointments. (a) General...

Price Undertakings, VERs, and Foreign Direct Investment

OpenAIRE

Ishikawa, Jota; Miyagiwa, Kaz

2006-01-01

We compare the relative effect of a voluntary export restraint (VER) and a price undertaking on foreign firms' incentive to engage in FDI. We emphasize foreign rivalry as a determinant of FDI. We show, in a model that has two foreign firms competing with a home firm in the home country, that a price undertaking induces more FDI than a VER. The home country government, operating under the constraint to protect the home firm, is generally better off settling an antidumping case with a VER than ...

Effect of the in- and ex-vessel dual cooling on the retention of an internally heated melt pool in a hemispherical vessel

Energy Technology Data Exchange (ETDEWEB)

Ahn, K.I.; Kim, B.S.; Kim, D.H. [Korea Atomic Energy Research Inst., Thermal Hydraulic Safety Research, Taejon (Korea, Republic of)

2001-07-01

A concept of in-vessel melt retention (IVMR) by in-vessel reflooding and/or reactor cavity flooding has been considered as one of severe accident management strategies and intensive researches to be performed worldwide. This paper provides some results of analytical investigations on the effect of both in- / ex-vessel cooling on the retention of an internally heated molten pool confined in a hemispherical vessel and the related thermal behavior of the vessel wall. For the present analysis, a scale-down reactor vessel for the KSNP reactor design of 1000 MWe (a large dry PWR) is utilized for a reactor vessel. Aluminum oxide melt simulant is also utilized for a real corium pool. An internal power density in the molten pool is determined by a simple scaling analysis that equates the heat flux on the the scale-down vessel wall to that estimated from KSNP. Well-known temperature-dependent boiling heat transfer curves are applied to the in- and ex-vessel cooling boundaries and radiative heat transfer has been only considered in the case of dry in-vessel. MELTPOOL, which is a computational fluid dynamics (CFD) code developed at KAERI, is applied to obtain the time-varying heat flux distribution from a molten pool and the vessel wall temperature distributions with angular positions along the vessel wall. In order to gain further insights on the effectiveness of in- and ex-vessel dual cooling on the in-vessel corium retention, four different boundary conditions has been considered: no water inside the vessel without ex-vessel cooling, water inside the vessel without ex-vessel cooling, no water inside the vessel with ex-vessel cooling, and water inside the vessel with ex-vessel cooling. (authors)

Effect of the in- and ex-vessel dual cooling on the retention of an internally heated melt pool in a hemispherical vessel

International Nuclear Information System (INIS)

Ahn, K.I.; Kim, B.S.; Kim, D.H.

2001-01-01

A concept of in-vessel melt retention (IVMR) by in-vessel reflooding and/or reactor cavity flooding has been considered as one of severe accident management strategies and intensive researches to be performed worldwide. This paper provides some results of analytical investigations on the effect of both in- / ex-vessel cooling on the retention of an internally heated molten pool confined in a hemispherical vessel and the related thermal behavior of the vessel wall. For the present analysis, a scale-down reactor vessel for the KSNP reactor design of 1000 MWe (a large dry PWR) is utilized for a reactor vessel. Aluminum oxide melt simulant is also utilized for a real corium pool. An internal power density in the molten pool is determined by a simple scaling analysis that equates the heat flux on the the scale-down vessel wall to that estimated from KSNP. Well-known temperature-dependent boiling heat transfer curves are applied to the in- and ex-vessel cooling boundaries and radiative heat transfer has been only considered in the case of dry in-vessel. MELTPOOL, which is a computational fluid dynamics (CFD) code developed at KAERI, is applied to obtain the time-varying heat flux distribution from a molten pool and the vessel wall temperature distributions with angular positions along the vessel wall. In order to gain further insights on the effectiveness of in- and ex-vessel dual cooling on the in-vessel corium retention, four different boundary conditions has been considered: no water inside the vessel without ex-vessel cooling, water inside the vessel without ex-vessel cooling, no water inside the vessel with ex-vessel cooling, and water inside the vessel with ex-vessel cooling. (authors)

Vessel calibration for accurate material accountancy at RRP

International Nuclear Information System (INIS)

Yanagisawa, Yuu; Ono, Sawako; Iwamoto, Tomonori

2004-01-01

RRP has a 800t·Upr capacity a year to re-process, where would be handled a large amount of nuclear materials as solution. A large scale plant like RRP will require accurate materials accountancy system, so that the vessel calibration with high-precision is very important as initial vessel calibration before operation. In order to obtain the calibration curve, it is needed well-known each the increment volume related with liquid height. Then we performed at least 2 or 3 times run with water for vessel calibration and careful evaluation for the calibration data should be needed. We performed vessel calibration overall 210 vessels, and the calibration of 81 vessels including IAT and OAT were held under presence of JSGO and IAEA inspectors taking into account importance on the material accountancy. This paper describes outline of the initial vessel calibration and calibration results based on back pressure measurement with dip tubes. (author)

Foreign Ownership and Skill-biased Technological Change

DEFF Research Database (Denmark)

Koch, Michael; Smolka, Marcel

Understanding the effects of foreign direct investment and the behavior of multinational enterprises (MNEs) is a core issue in the study of international economics. We exploit within-firm variation in ownership structure induced by foreign acquisitions in Spain to provide a new angle on the relat......Understanding the effects of foreign direct investment and the behavior of multinational enterprises (MNEs) is a core issue in the study of international economics. We exploit within-firm variation in ownership structure induced by foreign acquisitions in Spain to provide a new angle...... firms due to access to foreign markets through the foreign parent. This market size effect, coupled with a technology-skill complementarity, raises the demand for high-skilled workers as well as worker training upon acquisition. The largest productivity gains predicted by the model accrue to those firms...... empirical evidence that foreign-acquired firms, not only increase their technology level, but also engage in skill upgrading upon acquisition (through both hiring and training). Moreover, we show that these changes are driven by the market size effect, and not by changes in the ownership structure per se...

Tact training versus bidirectional intraverbal training in teaching a foreign language.

Science.gov (United States)

Dounavi, Katerina

2014-01-01

The current study involved an evaluation of the emergence of untrained verbal relations as a function of 3 different foreign-language teaching strategies. Two Spanish-speaking adults received foreign-language (English) tact training and native-to-foreign and foreign-to-native intraverbal training. Tact training and native-to-foreign intraverbal training resulted in the emergence of a greater number of untrained responses, and may thus be more efficient than foreign-to-native intraverbal training. © Society for the Experimental Analysis of Behavior.

Oil refining in U.S. foreign-trade zones

International Nuclear Information System (INIS)

Powell, S.J.; Potter, T.J.

1991-01-01

With the crude-oil import supply being as inexpensive as it is today, relative to domestic supply, many independents have been sourcing their crude-oil needs from abroad and have found it an opportune time to step up their level of refining activity. To further enhance their competitive position with respect to foreign refineries, certain domestic refiners have discovered the operational benefits and savings that result from having a refinery designated as a foreign-trade zone (FTZ) under the Foreign-Trade Zones Act of 1934, as amended. This paper examines the history and use of foreign-trade subzones for refining activities

Does Foreign Aid Increase Foreign Direct Investment?

DEFF Research Database (Denmark)

Selaya, Pablo; Sunesen, Eva Rytter

  The notion that foreign aid and foreign direct investment (FDI) are complementary sources of capital is conventional among governments and international cooperation agencies. This paper argues that the notion is incomplete. Within the framework of an open economy Solow model we show...... that the theoretical relationship between foreign aid and FDI is indeterminate. Aid may raise the marginal productivity of capital by financing complementary inputs, such as public infrastructure projects and human capital investment. However, aid may also crowd out productive private investments if it comes...... in the shape of physical capital transfers. We therefore turn to an empirical analysis of the relationship between FDI and disaggregated aid flows. Our results strongly support the hypotheses that aid invested in complementary inputs draws in foreign capital while aid invested in physical capital crowds out...

Endodontic management of a foreign body

Directory of Open Access Journals (Sweden)

Satish R Kalyan

2010-01-01

Full Text Available The discovery of a foreign object embedded in a tooth is relatively uncommon. Some people have a habit of placing foreign objects to remove food plugs from the teeth. However, occasionally, these objects may be lodged in the teeth. These foreign objects may act as a potential source of infection and may later lead to a painful condition. A detailed case history, clinical, and radiographic examination is required to ascertain the size, position, and likely composition of the object, and also difficulty involved in its retrieval. This paper describes the successful retrieval of stapler pin located in the apical portion of root canal by simple orthograde nonsurgical technique.

33 CFR 157.450 - Maneuvering and vessel status information.

Science.gov (United States)

2010-07-01

... SECURITY (CONTINUED) POLLUTION RULES FOR THE PROTECTION OF THE MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Interim Measures for Certain Tank Vessels Without Double Hulls Carrying Petroleum Oils...

Reactor vessel sealing plug

International Nuclear Information System (INIS)

Dooley, R.A.

1986-01-01

An apparatus is described for sealing a cold leg nozzle of a nuclear reactor pressure vessel from a remote location comprising: at least one sealing plug for mechanically sealing the nozzle from the inside of the reactor pressure vessel. The sealing plug includes a plate and a cone assembly having an end part receptive in the nozzle, the plate being axially moveable relative to the cone assembly. The plate and cone assembly have confronting bevelled edges defining an opening therebetween. A primary O-ring is disposed about the opening and is supported on the bevelled edges, the plate being guidably mounted to the cone assembly for movement toward the cone assembly to radially expand the primary O-ring into sealing engagement with the nozzle. A means is included for providing relative movement between the outer plate and the cone assembly

Multiple shell pressure vessel

International Nuclear Information System (INIS)

Wedellsborg, B.W.

1988-01-01

A method is described of fabricating a pressure vessel comprising the steps of: attaching a first inner pressure vessel having means defining inlet and outlet openings to a top flange, placing a second inner pressure vessel, having means defining inlet and outlet opening, concentric with and spaced about the first inner pressure vessel and attaching the second inner pressure vessel to the top flange, placing an outer pressure vessel, having inlet and outlet openings, concentric with and spaced apart about the second inner pressure vessel and attaching the outer pressure vessel to the top flange, attaching a generally cylindrical inner inlet conduit and a generally cylindrical inner outlet conduit respectively to the inlet and outlet openings in the first inner pressure vessel, attaching a generally cylindrical outer inlet conduit and a generally cylindrical outer outlet conduit respectively to the inlet and outlet opening in the second inner pressure vessel, heating the assembled pressure vessel to a temperature above the melting point of a material selected from the group, lead, tin, antimony, bismuth, potassium, sodium, boron and mixtures thereof, filling the space between the first inner pressure vessel and the second inner pressure vessel with material selected from the group, filling the space between the second inner pressure vessel and the outer pressure vessel with material selected from the group, and pressurizing the material filling the spaces between the pressure vessels to a predetermined pressure, the step comprising: pressurizing the spaces to a pressure whereby the wall of the first inner pressure vessel is maintained in compression during steady state operation of the pressure vessel

Foreign aid

DEFF Research Database (Denmark)

Tarp, Finn

2008-01-01

Foreign aid has evolved significantly since the Second World War in response to a dramatically changing global political and economic context. This article (a) reviews this process and associated trends in the volume and distribution of foreign aid; (b) reviews the goals, principles and instituti......Foreign aid has evolved significantly since the Second World War in response to a dramatically changing global political and economic context. This article (a) reviews this process and associated trends in the volume and distribution of foreign aid; (b) reviews the goals, principles...... and institutions of the aid system; and (c) discusses whether aid has been effective. While much of the original optimism about the impact of foreign aid needed modification, there is solid evidence that aid has indeed helped further growth and poverty reduction...

Pressure vessel integrity and weld inspection procedure

International Nuclear Information System (INIS)

Solomon, K.A.; Okrent, D.; Kastenberg, W.E.

1975-01-01

The primary objective of this paper is to develop a simple methodology which, when coupled with existing observations on pressure vessel behavior, provides an inter-relation between pressure vessel integrity, and the parameters of the in-service inspection program, including inspection sample size, frequency and efficiency. A modified Markov process is employed and a computer code was written to obtain numerical results. The Markov process mathematically describes the following physical events. In a nuclear reactor pressure vessel weld, some defects may exist prior to the zeroth inspection (i.e., prior to vessel operation). During the zeroth inspection and repair processes, some of these defects are removed. During the first cycle of vessel operation, the existing defects may grow and some new defects may be generated. Those defects that are found at the first (and succeeding) inspection interval and warrant repair, are repaired. The above process continues through several operating cycles to the end of vessel life. During any inspection, only a portion of the welds may be inspected, and with less than perfect efficiency

The foreign exchange rate rate exposure of nations

OpenAIRE

Entorf, Horst; Moebert, Jochen; Sonderhof, Katja

2007-01-01

Following the well-known approach by Adler and Dumas (1984) we evaluate the foreign exchange rate exposure of nations. Results based on data from 27 countries show that national foreign exchange rate exposures are significantly related to the current trade balance variables of corresponding economies.

33 CFR 90.3 - Pushing vessel and vessel being pushed: Composite unit.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Pushing vessel and vessel being... HOMELAND SECURITY INLAND NAVIGATION RULES INLAND RULES: INTERPRETATIVE RULES § 90.3 Pushing vessel and vessel being pushed: Composite unit. Rule 24(b) of the Inland Rules states that when a pushing vessel and...

33 CFR 82.3 - Pushing vessel and vessel being pushed: Composite unit.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Pushing vessel and vessel being... HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES 72 COLREGS: INTERPRETATIVE RULES § 82.3 Pushing vessel and vessel being pushed: Composite unit. Rule 24(b) of the 72 COLREGS states that when a pushing vessel and a...

Low lymphatic vessel density associates with chronic rhinosinusitis with nasal polyps.

Science.gov (United States)

Luukkainen, A; Seppälä, M; Renkonen, J; Renkonen, R; Hagstrő M, J; Huhtala, H; Rautiainen, M; Myller, J; Paavonen, T; Ranta, A; Torkkeli, T; Toppila-Salmi, S

2017-06-01

Chronic rhinosinusitis with and without nasal polyps (CRSwNP and CRSsNP) and antrochoanal polyps (ACP) are different upper airway inflammation phenotypes with different pathomechanisms. In order to understand the development of tissue edema, the present study aimed to evaluate lymphatic vessel density in CRSsNP, CRSwNP and ACP. 120 retrospective nasal and maxillary sinus specimens were stained immunohistochemically with a von Willebrand factor polyclonal antibody recognizing vascular and lymphatic endothelium, and with a podoplanin monoclonal antibody recognizing lymphatic endothelium. Vessels were studied by microscopy in a blinded fashion, and the vessel density and the relative density of lymphatic vessels were calculated. Patient characteristic factors and follow-up data of in average 9 years were collected from patient records. In the nasal cavity, the low absolute and relative density of vessels and of lymphatic vessels was associated with CRSwNP and ACP tissues compared to control inferior turbinate. This was observed also in the inflammatory hotspot area. In the maxillary sinus, lower absolute and relative density of lymphatic vessels associated with the CRSwNP phenotype. High lymphatic vessel density in polyp tissue associated with the need for revision CRS-surgery. As a conclusion, low density of lymphatic vessels distinguished patients with CRSwNP not only in the hotspot area of polyp tissue, but also in maxillary sinus mucosa. Yet, higher lymphatic vessel density seems to associate with polyp recurrence. Further studies are still needed to explore if formation of nasal polyps could be diminished by intranasal therapeutics affecting lymphangiogenesis.

Hypercholesterolemia induced cerebral small vessel disease.

Science.gov (United States)

Kraft, Peter; Schuhmann, Michael K; Garz, Cornelia; Jandke, Solveig; Urlaub, Daniela; Mencl, Stine; Zernecke, Alma; Heinze, Hans-Jochen; Carare, Roxana O; Kleinschnitz, Christoph; Schreiber, Stefanie

2017-01-01

While hypercholesterolemia plays a causative role for the development of ischemic stroke in large vessels, its significance for cerebral small vessel disease (CSVD) remains unclear. We thus aimed to understand the detailed relationship between hypercholesterolemia and CSVD using the well described Ldlr-/- mouse model. We used Ldlr-/- mice (n = 16) and wild-type (WT) mice (n = 15) at the age of 6 and 12 months. Ldlr-/- mice develop high plasma cholesterol levels following a high fat diet. We analyzed cerebral capillaries and arterioles for intravascular erythrocyte accumulations, thrombotic vessel occlusions, blood-brain barrier (BBB) dysfunction and microbleeds. We found a significant increase in the number of erythrocyte stases in 6 months old Ldlr-/- mice compared to all other groups (P hypercholesterolemia is related to a thrombotic CSVD phenotype, which is different from hypertension-related CSVD that associates with a hemorrhagic CSVD phenotype. Our data demonstrate a relationship between hypercholesterolemia and the development of CSVD. Ldlr-/- mice appear to be an adequate animal model for research into CSVD.

Manipulator arm for a nuclear reactor vessel inspection device

International Nuclear Information System (INIS)

1980-01-01

A manipulator arm for a reactor vessel in-service inspection apparatus is adapted to transport a transducer array for ultrasonic examination of welds at any point in the vessel. The removal of the inspection device from the reactor vessel in an emergency presents a problem where a relatively long manipulator arm is used. This invention provides an improved arm with means for changing the normal orientation of the arm to a shorter one to permit safe removal of the inspection device from the reactor vessel. (author)

Techniques for Intravascular Foreign Body Retrieval

International Nuclear Information System (INIS)

Woodhouse, Joe B.; Uberoi, Raman

2013-01-01

As endovascular therapies increase in frequency, the incidence of lost or embolized foreign bodies is increasing. The presence of an intravascular foreign body (IFB) is well recognized to have the potential to cause serious complications. IFB can embolize and impact critical sites such as the heart, with subsequent significant morbidity or mortality. Intravascular foreign bodies most commonly result from embolized central line fragments, but they can originate from many sources, both iatrogenic and noniatrogenic. The percutaneous approach in removing an IFB is widely perceived as the best way to retrieve endovascular foreign bodies. This minimally invasive approach has a high success rate with a low associated morbidity, and it avoids the complications related to open surgical approaches. We examined the characteristics, causes, and incidence of endovascular embolizations and reviewed the various described techniques that have been used to facilitate subsequent explantation of such materials

Market efficiency in foreign exchange markets

Science.gov (United States)

Oh, Gabjin; Kim, Seunghwan; Eom, Cheoljun

2007-08-01

We investigate the relative market efficiency in financial market data, using the approximate entropy(ApEn) method for a quantification of randomness in time series. We used the global foreign exchange market indices for 17 countries during two periods from 1984 to 1998 and from 1999 to 2004 in order to study the efficiency of various foreign exchange markets around the market crisis. We found that on average, the ApEn values for European and North American foreign exchange markets are larger than those for African and Asian ones except Japan. We also found that the ApEn for Asian markets increased significantly after the Asian currency crisis. Our results suggest that the markets with a larger liquidity such as European and North American foreign exchange markets have a higher market efficiency than those with a smaller liquidity such as the African and Asian markets except Japan.

Inspection apparatus for a vessel made of magnetic metal

International Nuclear Information System (INIS)

Clark, J.P.; Foster, A.C.; Smith, T.D.

1976-01-01

Previous systems intended for in-situ inspection of the pressure vessels of nuclear reactors are of uneasy use on encumbered surfaces. Said invention relates to a remote-control device for inspecting vessel walls. It comprises a conveyor able to be propelled, possibly around obstacles, towards any place inside the vessel; said vehicle is provided with magnetic wheels driven by an electric motor and separately controlled. The conveyor is accurately located on the vessel by using an acoustic device involving a triangular method, and consisting in an acoustic signal emitter mounted on the conveyor and at least three receiving transducers mounted on the vessel wall [fr

Blood vessel growth blocker may treat AIDS-related Kaposi’s sarcoma

Science.gov (United States)

Patients with an AIDS-associated cancer, Kaposi's sarcoma (KS), showed improvement after receiving the combination of bevacizumab, a cancer drug that blocks the growth of new blood vessels, and highly active antiretroviral therapy (HAART).

49 CFR 387.321 - Operations in foreign commerce.

Science.gov (United States)

2010-10-01

... 49 Transportation 5 2010-10-01 2010-10-01 false Operations in foreign commerce. 387.321 Section 387.321 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER... Carriers and Property Brokers § 387.321 Operations in foreign commerce. No motor carrier may operate in the...

Reactor vessel pressure transient protection for pressurized water reactors

International Nuclear Information System (INIS)

Zech, G.

1978-09-01

During the past few years the NRC has been studying the issue of protection of the reactor pressure vessels at Pressurized Water Reactors (PWRs) from transients when the vessels are at a relatively low temperature. This effort was prompted by concerns related to the safety margins available to vessel damage as a result of such events. Nuclear Reactor Regulation Category A Technical Activity No. A-26 was established to set forth the NRC plan for resolution of the generic aspects of this safety issue. The purpose of the report is to document the completion of this generic technical activity

Foreign-Educated Graduate Nursing Students and Plagiarism.

Science.gov (United States)

Knowlton, Mary; Collins, Shawn Bryant

2017-04-01

Plagiarism is a concern related to students educated in countries other than the United States, where English is not the first language spoken. The authors' experience with plagiarism by a foreign-educated nursing student prompted an investigation into this topic. This article focuses on the occurrence of unintentional plagiarism, a common focus with foreign-educated students, addressing linguistic, as well as cultural, viewpoints. The findings from the literature on plagiarism among foreign-educated students are elicited and the article discusses strategies to help foreign-educated students learn about plagiarism and how to properly cite and reference sources. A variety of proactive strategies exist that can be used by both faculty and students to mitigate the occurrence of plagiarism by foreign-educated nursing students in higher education, starting with a clearer understanding of some of the antecedents to the problem of plagiarism. [J Nurs Educ. 2017;56(4):211-214.]. Copyright 2017, SLACK Incorporated.

[Large vessels vasculopathy in systemic sclerosis].

Science.gov (United States)

Tejera Segura, Beatriz; Ferraz-Amaro, Iván

2015-12-07

Vasculopathy in systemic sclerosis is a severe, in many cases irreversible, manifestation that can lead to amputation. While the classical clinical manifestations of the disease have to do with the involvement of microcirculation, proximal vessels of upper and lower limbs can also be affected. This involvement of large vessels may be related to systemic sclerosis, vasculitis or atherosclerotic, and the differential diagnosis is not easy. To conduct a proper and early diagnosis, it is essential to start prompt appropriate treatment. In this review, we examine the involvement of large vessels in scleroderma, an understudied manifestation with important prognostic and therapeutic implications. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

Obama's Foreign Policy: Is there such a thing?

OpenAIRE

Pata, Martin

2010-01-01

This thesis examines the foreign policy of the 44th President of the United States of America, Barack Obama. A significant theme of Barack Obama's candidacy for presidency was "change"; more specifically change in policy from previous administration. Therefore, the thesis looks at the changes brought about by President Obama once he was elected. First, we look at foreign policy of the United States under President George W. Bush, then we look at foreign policy-related assertions of Barack Oba...

Vitamin D Status in Small Vessel and Large Vessel Ischemic Stroke Patients: A Case–control Study

Directory of Open Access Journals (Sweden)

Navid Manouchehri

2017-01-01

Full Text Available Background: Vitamin D insufficiency is a globally widespread issue. Recent studies have reported a high prevalence of Vitamin D deficiency in Middle-East countries. Studies have shown negative effects of Vitamin D deficiency on endothelium and related diseases such as ischemic brain stroke. Here, we assessed Vitamin D status in patients with different types of ischemic brain stroke and control group. Materials and Methods: Seventy-five patients (49.3% small vessel, 50.7% large vessel and 75 controls, matched for age (68.01 ± 10.94 vs. 67.64 ± 10.24 and sex (42 male and 33 female were recruited. 25(OH D levels were measured by Chemiluminescence immunoassay. 25(OH D status was considered as severely, moderately, or mildly deficient and normal with 25(OH D levels of less than 5, 5-10, 10-16, and> 16 ng/ml, respectively. Results: Mean ± standard error concentration of 25(OH D in cases and controls were 17.7 ± 1.5 and 26.9 ± 1.6 (P = 0.0001, respectively. Mild, moderate, and severe Vitamin D deficiency were observed in 10.8%, 32.4%, 8.1% vs. 34.3%, 31.5%, 9.5% of small vessel and large vessel group, respectively. 21.7% of the controls were Vitamin D deficient. Vitamin D deficiency was significantly associated with higher risk for ischemic stroke, (P = 0.000, OR = 7.17, 95% confidence interval: 3.36–15.29. 25(OH D levels were significantly higher in control group comparing to small vessel (26.9 ± 1.6 vs. 20.59 ± 2.6 P < 0.05 and large vessel (26.9 ± 1.6 vs. 13.4 ± 1.3 P < 0.001 stroke patients. Small vessel group had significantly higher levels of Vitamin D than large vessel (P < 0.05. Conclusion: Vitamin D deficiency significantly increases the risk of ischemic stroke, favoring the types with the pathogenesis of large vessel strokes.

Mode of foreign entry, technology transfer, and foreign direct investment policy

OpenAIRE

Mattoo, Aaditya; Olarreaga, Marcelo; Saggi, Kamal

2001-01-01

Foreign direct investment can take place through the direct entry of foreign firms or the acquisition of existing domestic firms. Mattoo, Olarreaga, and Saggi examine the preferences of a foreign firm and the host country government with respect to these two modes of foreign direct investment in the presence of costly technology transfer. The tradeoff between technology transfer and market...

Multilateral negotiations in foreign investment

Directory of Open Access Journals (Sweden)

David Orlando Ruiz Castro

2016-04-01

Full Text Available Direct foreign investment is one of the most important economic variables in the world. Aspects related to international investment agreements are reaching an outstanding place in economic international diplomacy. Nowadays, in the multilateral level there is not an agreement regarding investment and therefore this study is focused on this particular type of agreement. In order to reach this objective this study shows, first of all, how different attempts have been developed to get a multicultural a agreement regarding investment, and to refuse the general opinion that says that exponential growth of foreign investment flows in recent years has given impulse to launch a multilateral investment agreement. Secondly, this study discusses about regulations related to foreign investment under current WTO regulations, such as investment, measure agreements, and service agreement. Then, it analyzes what has happened inside the WTO from the creation of the investment team at the Singapore Conference to the failed Conference in Cancun. Finally, it analyzes the main arguments against the multilateral agreement and the effects of future possible multilateral negotiations in investment and it ends with some recommendations and conclusions.

Vessel Operator System

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Operator cards are required for any operator of a charter/party boat and or a commercial vessel (including carrier and processor vessels) issued a vessel permit from...

22 CFR 92.68 - Foreign Service fees and incidental costs in the taking of evidence.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Foreign Service fees and incidental costs in... SERVICES NOTARIAL AND RELATED SERVICES Depositions and Letters Rogatory § 92.68 Foreign Service fees and incidental costs in the taking of evidence. The fees for the taking of evidence by officers of the Foreign...

Comprehending the structure of a vacuum vessel and in-vessel components of fusion machines. 1. Comprehending the vacuum vessel structure

International Nuclear Information System (INIS)

Onozuka, Masanori; Nakahira, Masataka

2006-01-01

The functions, conditions and structure of vacuum vessel using tokamak fusion machines are explained. The structural standard and code of vacuum vessel, process of vacuum vessel design, and design of ITER vacuum vessel are described. Production and maintenance of ultra high vacuum, confinement of radioactive materials, support of machines in vessel and electromagnetic force, radiation shield, plasma vertical stability, one-turn electric resistance, high temperature baking heat and remove of nuclear heat, reduce of troidal ripple, structural standard, features of safety of nuclear fusion machines, subjects of structural standard of fusion vacuum vessel, design flow of vacuum vessel, establishment of radial build, selections of materials, baking and cooling method, basic structure, structure of special parts, shield structure, and of support structure, and example of design of structure, ITER, are stated. (S.Y.)

40 CFR 80.94 - Requirements for gasoline produced at foreign refineries.

Science.gov (United States)

2010-07-01

... inspection or audit if a baseline petition has not been approved, and any work papers related to refinery... foreign refineries. 80.94 Section 80.94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... for gasoline produced at foreign refineries. (a) Definitions. (1) A foreign refinery is a refinery...

Analyzing Student’s Attitude towards Foreign Language Learning

Directory of Open Access Journals (Sweden)

Karwan Talaat Rashid

2017-06-01

Full Text Available The study of research upon a qualitative procedure has conducted with twenty-two various instruments, based on the quantitative data collection to prepare for statistical analysis. Learning of the study is analytical Analyzing Student’s Attitude for Foreign Language. In some countries most of the students have to learn the first foreign language it may sometimes have is impact of learners The procedure of teaching a foreign language are influenced by different issues such as the used attitude, methods, techniques, educators, learners, inspiration, environment, and etc.. The problem of the study accompanied with dimensions to get solved the Foreign language as an official language has its impact on Student’s Relations. Foreign language (FL gave a good opportunity to students to know the culture of the other country, to learn the second language, students attitude toward foreign language differ according to gender. Furthermore, For the better understanding of different type of foreign languages and its empowerment to discover the solution to research problem take a notice of these objectives and can formulate as followings: To know the different type of foreign language and how it affect the student’s performance and measure the ability of their efficiency.

Foreign Body Retrieval

Medline Plus

Full Text Available ... top of page What are the benefits vs. risks? Benefits Removal of a foreign body will reduce ... good tool for guiding foreign body removal procedures. Risks While foreign body removal procedures are safe and ...

Foreign Body Retrieval

Medline Plus

Full Text Available ... 80 percent of foreign body ingestions occur among children. Most foreign bodies pass through the gastrointestinal tract ... blockages that may require surgical removal of magnets. Children account for about 80 percent of foreign body ...

Options for Meeting U.S. Navy Foreign Language and Cultural Expertise Requirements in the Post 9/11 Security Environment

Science.gov (United States)

2009-06-01

inquire about weather or sea conditions or inspect vessels. Higher-level language skills, especially those associated with the art of diplomacy...and Schools, and since 2002 has conferred Associates of Arts in Foreign Language (AA/FL) Degrees upon resident students who successfully complete all...Specialist (RP), Machinery Repairman (MR), Gas Turbine System Technician (GS), Culinary Specialist (CS), Naval Aircrewman (AW), and Command Master Chief

22 CFR 228.54 - Suppliers of services-foreign government-owned organizations.

Science.gov (United States)

2010-04-01

... organizations. 228.54 Section 228.54 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT RULES ON SOURCE... interested in competing for the contract. (c) Services are not available from any other source. (d) Foreign... might be placed or any conflict of interest that might arise by permitting a foreign government-owned...

Foreign Language Listening Anxiety and Listening Performance: Conceptualizations and Causal Relationships

Science.gov (United States)

Zhang, Xian

2013-01-01

This study used structural equation modeling to explore the possible causal relations between foreign language (English) listening anxiety and English listening performance. Three hundred participants learning English as a foreign language (FL) completed the foreign language listening anxiety scale (FLLAS) and IELTS test twice with an interval of…

33 CFR 157.420 - Vessel specific watch policy and procedures.

Science.gov (United States)

2010-07-01

... SECURITY (CONTINUED) POLLUTION RULES FOR THE PROTECTION OF THE MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Interim Measures for Certain Tank Vessels Without Double Hulls Carrying Petroleum Oils...

31 CFR 800.214 - Foreign government-controlled transaction.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Foreign government-controlled transaction. 800.214 Section 800.214 Money and Finance: Treasury Regulations Relating to Money and Finance... control of a U.S. business by a foreign government or a person controlled by or acting on behalf of a...

Peculiarities of Modern Foreign Policy of Iran

Directory of Open Access Journals (Sweden)

V I Yourtaev

2012-06-01

Full Text Available The article is focuses on the analysis of the main peculiarities of modern foreign policy of iranian President M. Ahmadinejad, his constructive interaction concept in foreign policy. The formation of the nuclear gate for entering into world policy and basic problems of Iranian development as a new regional leader in the context of globalization and international relations transformation process are considered.

49 CFR 176.194 - Stowage of Class 1 (explosive) materials on magazine vessels.

Science.gov (United States)

2010-10-01

... magazine vessels. 176.194 Section 176.194 Transportation Other Regulations Relating to Transportation... REGULATIONS CARRIAGE BY VESSEL Detailed Requirements for Class 1 (Explosive) Materials Magazine Vessels § 176.194 Stowage of Class 1 (explosive) materials on magazine vessels. (a) General. The requirements of...

Understanding Iranian Foreign Policy - The Case of Iranian Nuclear Program

Directory of Open Access Journals (Sweden)

Emir Hadzikadunic

2015-01-01

Full Text Available This paper examines the complexity of the Iranian foreign policy through the case of Iranian nuclear program. The paper aims to assess foreign policy orientations and compares actions of the last three Iranian presidents, Mohammad Khatami, Mahmoud Ahmadinejad and current Hassan Rouhani in dealing with the international community (IC in pursuing its nuclear program. This assessment would not be complete without reference to the Iranian supreme leader Ali Khamenei who is actual head of the state and the most powerful political authority. This paper also relates Iranian foreign policy expectation to competing theories of international relations to identify the most dominant or the most consistent policy orientation. Its aim is to strengthen realist and power-based explanations that have dominated the discourse on Middle Eastern in general and Iranian foreign policy in particular. In this context, a number of questions will be addressed here. To what extend was Iranian negotiation with the IC over its nuclear program consistent throughout these three presidencies? What has changed, if anything, from Iranian foreign policy perspective and why? Can Iranian foreign policy behavior on this specific topic and in this specific time be explained through any international relations theory? As there are many other questions, so there are many theories to examine and explain true Iranian intentions, those below the surface of declared goals (Hadzikadunic, 2014. The methods employed in answering these questions are largely structured around a chronological account and comparative approach. It is also based on the analysis of foreign policy discourse and the assessment of key decision makers.

Automated method for identification and artery-venous classification of vessel trees in retinal vessel networks.

Science.gov (United States)

Joshi, Vinayak S; Reinhardt, Joseph M; Garvin, Mona K; Abramoff, Michael D

2014-01-01

The separation of the retinal vessel network into distinct arterial and venous vessel trees is of high interest. We propose an automated method for identification and separation of retinal vessel trees in a retinal color image by converting a vessel segmentation image into a vessel segment map and identifying the individual vessel trees by graph search. Orientation, width, and intensity of each vessel segment are utilized to find the optimal graph of vessel segments. The separated vessel trees are labeled as primary vessel or branches. We utilize the separated vessel trees for arterial-venous (AV) classification, based on the color properties of the vessels in each tree graph. We applied our approach to a dataset of 50 fundus images from 50 subjects. The proposed method resulted in an accuracy of 91.44% correctly classified vessel pixels as either artery or vein. The accuracy of correctly classified major vessel segments was 96.42%.

Particularities of Participation of Foreign Lecturers in the Educational Process: Foreign Economic Aspects

Directory of Open Access Journals (Sweden)

Anna V. Gubareva

2018-03-01

Full Text Available The development of world integration processes, related to the movement of labor, determines objectively the need for reforming the Russian system of education. In this connection, ensuring the quality of education, that meets the needs of the modernity, is a major strategic challenge of state education policy. That is why universities pay special attention to the formation of faculty members, development of international cooperation of universities and joint participation in the implementation of innovative educational programs, including by involvement foreign lecturers to work in Russian universities and also foreign students. Implementation of innovative education programs in the Russian Federation has contributed significantly to the development of international cooperation of universities and laid the foundation for long-term collaboration with foreign counterparts in educational and research areas. Internationalization of educational systems in developed countries has become an objective need. As a result, cultural contacts have significantly increased between countries. The information exchange started regarding accomplishments in the field of education. To determine the readiness of a scholar for development of an international research project and for the activity in the international scientific consortium is an extremely important issue about the economic feasibility of participation of each candidate. This paper argues government regulations regarding labor of foreign lecturers and payment of their services by a university.

Prepubertal vaginal discharge: Vaginoscopy to rule out foreign body.

Science.gov (United States)

Ekinci, Saniye; Karnak, İbrahim; Tanyel, Feridun Cahit; Çiftçi, Arbay Özden

2016-01-01

Medical records of all prepubertal patients who underwent vaginoscopy to rule out vaginal foreign body between 2004 and 2013 were reviewed retrospectively. All patients were evaluated by pediatricians prior to surgical consultation. Vaginoscopy is performed in the operating room under general anesthesia. During the study period, 20 girls with persistent vaginal discharge with a mean age of 6.8 years (1-13 years) underwent vaginoscopy to rule out vaginal foreign body. Six patients had bloody vaginal discharge and 4 had recurrent vaginal bleeding lasting for more than one month. Ten patients had purulent vaginal discharge lasting for 1-7 months. None of vaginal cultures revealed pathological bacteria or candida species. Preoperative imaging techniques revealed vaginal foreign body in one patient only. Vaginoscopy demonstrated vaginal foreign bodies in four patients. Foreign bodies were grass inflorescence, safety pin and undefined brownish particles (n=2), which may be pieces of toilet paper or feces. There was no complication related to vaginoscopy and removal of foreign body. Hymen integrity was preserved in all patients. Persistent or recurrent vaginal discharge in prepubertal girls should raise the suspect of vaginal foreign body. Continuous flow vaginoscopy is mandatory to detect and remove any vaginal foreign body. Early diagnosis would prevent complications secondary to long-standing foreign bodies.

Juvenile technologies in foreign publications

Directory of Open Access Journals (Sweden)

Shpagina E.M.

2012-09-01

Full Text Available The article provides the review of foreign publications, concerning the juvenile technologies used in France, Canada, Germany and Switzerland. The paper presents legal, social and psychotherapeutic aspects of juvenile judiciary in foreign countries. The authors paid special attention to the complexity of approaches to young children and teenagers who found themselves in complicated life circumstances or got into trouble with the law. The article gives examples of using the following techniques: cognitive-behavioral intervention, mediation, family therapy (including family background and family history, relations theory, narrative practices, utilization of «emotional intelligence» resources.

Does bipolar electrocoagulation time affect vessel weld strength?

Science.gov (United States)

Harrison, J D; Morris, D L

1991-01-01

The value of the bipolar electrocoagulator in the haemostasis of bleeding ulcers is controversial. We have therefore investigated the effect of different coagulation times on vessel weld strength achieved by the bipolar device. Welds were then made in vessels of known diameter using a standard 10F endoscopic haemostatic probe at coagulation times of two and 20 seconds. The intravascular temperature achieved at each time was measured. Vessel weld strength achieved by bipolar electrocoagulation was much greater at 20 seconds (approximately twice that at two seconds) and was highly significantly greater at all vessel diameters. There was a gradual reduction in weld strength with increasing vessel diameter, an effect that was seen for both two and 20 seconds of electrocoagulation. Intravascular temperature was significantly higher at 20 seconds than at two seconds. We conclude that vessel weld strength is related to coagulation time and that any future studies comparing the bipolar electrocoagulator with other haemostatic devices should use longer periods of bipolar electrocoagulation and record the coagulation time in order to optimise the clinical value of the device. PMID:1864540

Efficiency of Foreign Exchange Markets and Measures of Turbulence

OpenAIRE

Jacob A. Frenkel; Michael L. Mussa

1980-01-01

Since the move to generalized floating in1973, exchange rates between major currencies have displayed large fluctuations. This turbulence of foreign exchange rates is an important concern of government policy and its explanation is a challenge for theories of foreign exchange market behavior. In Section I of this paper, we document the extent of turbulence in foreign exchange markets by examining (i) the magnitude of short-run variations in exchange rates relative to other measures of economi...

PROBLEM IDENTIFICATION OF FOREIGN TOURIST DISTRIBUTION IN INDONESIA

Directory of Open Access Journals (Sweden)

Supriono

2017-07-01

Full Text Available Indonesia should be able to distribute evenly the visits of foreign tourists so that the visit is not merely focused on certain places. It is expected that all the tourism objects in Indonesia can attract and be visited by foreign tourists with the same quantity or number in every tourist destination. In the first year, this study aimed to identify the motivation of foreign tourists visiting Indonesia and identify the problems of distribution of foreign tourists in Indonesia. The study sites were in DKI Jakarta, Batam, and Bali. In the second year later, a distribution channel strategy will be developed in order to create competiveness of tourism. This study was conducted using qualitative research methods with descriptive analysis. The data were collected using in-depth interviews with tourism stakeholders (the Government, International Travelers, and Tourism Bureau/Travel Agencies. The research results show that the motivation of foreign tourists visiting Indonesia was related to business and purely on vacation. Additionally, the problems of foreign tourist distribution in Indonesia emerged because of some aspects, including limited entrance of foreign tourists to Indonesia, lack of connectivity between airports in Indonesia and international flights, lack of inter-regional cooperation between tourism actors, lack of infrastructure, and the ignorance of foreign tourists to all tourist destinations in Indonesia due to less effective and efficient promotion activities.

Pressure vessel for nuclear reactor plant consisting of several pre-stressed cast pressure vessels

International Nuclear Information System (INIS)

Bodmann, E.

1984-01-01

Several cylindrical pressure vessel components made of pressure castings are arranged on a sector of a circle around the cylindrical cast pressure vessel for accommodating the helium cooled HTR. Each component pressure vessel is connected to the reactor vessel by a horizontal gas duct. The contact surfaces between reactor and component pressure vessel are in one plane. In the spaces between the individual component pressure vessels, there are supporting blocks made of cast iron, which are hollow and also have flat surfaces. With the reactor vessel and the component pressure vessels they form a disc-shaped connecting part below and above the gas ducts. (orig./PW)

Political Dialogue As The Basis Of Foreign Policy: A Case Study Of Modern Russian-German Relations

Directory of Open Access Journals (Sweden)

Natalia V. Zaytseva

2014-01-01

Full Text Available His article deals with political dialogue as the basis of the progressive development of interstate cooperation and one of the few ways to diminish interstate tensions without use of military force. With the growing list of new threats and challenges it is very important to work out an effective mechanism of interstate cooperation and to use it in foreign policy. Political dialogue helps to form the basis for cooperation between states to ensure the security, political and socio-economic stability of countries. Moreover, the political dialogue in its various forms is no longer a seldom-used private practice. It is the "all-encompassing reality" now the study of which is necessary for understanding of the social, economic, and humanitarian phenomena in the international relations. The author analyzes principles, functions, rules of constructive interstate dialogue, reflects the conditions of the development of a true political dialogue and reveals the situation of its "stylization" The provisions presented in this article are presented from the viewpoint of practical use in the development of a constructive foreign policy. At the same time the author points to their philosophical basis, identifies regularities and characteristics from the standpoint of philosophical knowledge. As a practical demonstration of carrying on the political dialogue the article presents a brief description of Russian-German political relations at the present stage. Bilateral relations between these two countries, based on the rich history, consilience of main positions in resolving of international problems, largely reflect the basic terms and principles of a competent political dialogue.

Incidental acquisition of foreign language vocabulary through brief multi-modal exposure.

Science.gov (United States)

Bisson, Marie-Josée; van Heuven, Walter J B; Conklin, Kathy; Tunney, Richard J

2013-01-01

First language acquisition requires relatively little effort compared to foreign language acquisition and happens more naturally through informal learning. Informal exposure can also benefit foreign language learning, although evidence for this has been limited to speech perception and production. An important question is whether informal exposure to spoken foreign language also leads to vocabulary learning through the creation of form-meaning links. Here we tested the impact of exposure to foreign language words presented with pictures in an incidental learning phase on subsequent explicit foreign language learning. In the explicit learning phase, we asked adults to learn translation equivalents of foreign language words, some of which had appeared in the incidental learning phase. Results revealed rapid learning of the foreign language words in the incidental learning phase showing that informal exposure to multi-modal foreign language leads to foreign language vocabulary acquisition. The creation of form-meaning links during the incidental learning phase is discussed.

Probabilistic retinal vessel segmentation

Science.gov (United States)

Wu, Chang-Hua; Agam, Gady

2007-03-01

Optic fundus assessment is widely used for diagnosing vascular and non-vascular pathology. Inspection of the retinal vasculature may reveal hypertension, diabetes, arteriosclerosis, cardiovascular disease and stroke. Due to various imaging conditions retinal images may be degraded. Consequently, the enhancement of such images and vessels in them is an important task with direct clinical applications. We propose a novel technique for vessel enhancement in retinal images that is capable of enhancing vessel junctions in addition to linear vessel segments. This is an extension of vessel filters we have previously developed for vessel enhancement in thoracic CT scans. The proposed approach is based on probabilistic models which can discern vessels and junctions. Evaluation shows the proposed filter is better than several known techniques and is comparable to the state of the art when evaluated on a standard dataset. A ridge-based vessel tracking process is applied on the enhanced image to demonstrate the effectiveness of the enhancement filter.

The Locals' Opportunity Under Foreign Banks' Expansion

Institute of Scientific and Technical Information of China (English)

Han Guiying; Xiao Jiajun

2009-01-01

@@ The global financial crisis is striking the international financial market severely. Since July 2007, foreign banks and brokers have been suffering an enormous loss caused by the financial crisis. More than 160 thousand jobs have been cut this year by financial institutions like Citibank, HSBC and Morgan Stanly, etc. However, what shows a strong contrast with global job cutting is that these foreign banks are rapidly expanding their business in China. According to the data of related market,seven foreign banks have opened more than nine new branches in two months after September 17, the day that Lehman Brothers filed for bankruptcy protection. November 17, HSBC issued China UnionPay debt cards in 17 cities of China. At the same time, several new services of foreign banks were supposed to be authorized by CBRC (China Banking Regulatory Commission), including loan corporation of Citibank and credit cards of BEA.

ITER vacuum vessel design and electromagnetic analysis on in-vessel components

International Nuclear Information System (INIS)

Ioki, K.; Johnson, G.; Shimizu, K.; Williamson, D.; Iizuka, T.

1995-01-01

Major functional requirements for the vacuum vessel are to provide the first safety barrier and to support electromagnetic loads due to plasma disruptions and vertical displacement events, and to withstand plausible accidents without losing confinement. A double wall structure concept has been developed for the vacuum vessel due to its beneficial characteristics from the viewpoints of structural integrity and electrical continuity. An electromagnetic analysis of the blanket modules and the vacuum vessel has been performed to investigate force distributions on in-vessel components. According to the vertical displacement events (VDE) scenario, which assumes a critical q-value of 1.5, the total downward vertical force, induced by coupling between the eddy current and external fields, is about 110 MN. We have performed a stress analysis for the vacuum vessel using the VDE disruption forces acting on the blankets, and a maximum stress intensity of 112 MPa was obtained in the vicinity of the lower support of the vessel. (orig.)

An automated vessel segmentation of retinal images using multiscale vesselness

International Nuclear Information System (INIS)

Ben Abdallah, M.; Malek, J.; Tourki, R.; Krissian, K.

2011-01-01

The ocular fundus image can provide information on pathological changes caused by local ocular diseases and early signs of certain systemic diseases, such as diabetes and hypertension. Automated analysis and interpretation of fundus images has become a necessary and important diagnostic procedure in ophthalmology. The extraction of blood vessels from retinal images is an important and challenging task in medical analysis and diagnosis. In this paper, we introduce an implementation of the anisotropic diffusion which allows reducing the noise and better preserving small structures like vessels in 2D images. A vessel detection filter, based on a multi-scale vesselness function, is then applied to enhance vascular structures.

Some aspects of reactor pressure vessel integrity

International Nuclear Information System (INIS)

Korosec, D.; Vojvodic, G.J.

1996-01-01

Reactor pressure vessel of the pressurized water reactor nuclear power plant is the subject of extreme interest due to the fact that presents the pressure boundary of the reactor coolant system, which is under extreme thermal, mechanical and irradiation effects. Reactor pressure vessel by itself prevents the release of fission products to the environment. Design, construction and in-service inspection of such component is governed by strict ASME rules and other forms of administrative control. The reactor pressure vessel in nuclear power plant Kriko is designed and constructed in accordance with related ASME rules. The in-service inspection program includes all requests presented in ASME Code section XI. In the present article all major requests for the periodic inspections of reactor pressure vessel and fracture mechanics analysis are discussed. Detailed and strict fulfillment of all prescribed provisions guarantee the appropriate level of nuclear safety. (author)

The foreign-language effect: thinking in a foreign tongue reduces decision biases.

Science.gov (United States)

Keysar, Boaz; Hayakawa, Sayuri L; An, Sun Gyu

2012-06-01

Would you make the same decisions in a foreign language as you would in your native tongue? It may be intuitive that people would make the same choices regardless of the language they are using, or that the difficulty of using a foreign language would make decisions less systematic. We discovered, however, that the opposite is true: Using a foreign language reduces decision-making biases. Four experiments show that the framing effect disappears when choices are presented in a foreign tongue. Whereas people were risk averse for gains and risk seeking for losses when choices were presented in their native tongue, they were not influenced by this framing manipulation in a foreign language. Two additional experiments show that using a foreign language reduces loss aversion, increasing the acceptance of both hypothetical and real bets with positive expected value. We propose that these effects arise because a foreign language provides greater cognitive and emotional distance than a native tongue does.

Research vessels

Digital Repository Service at National Institute of Oceanography (India)

Rao, P.S.

The role of the research vessels as a tool for marine research and exploration is very important. Technical requirements of a suitable vessel and the laboratories needed on board are discussed. The history and the research work carried out...

Czech small and medium-sized enterprises and the success in foreign markets

Directory of Open Access Journals (Sweden)

Lenka Procházková

2011-01-01

Full Text Available The importance of small and medium-sized enterprises (SMEs in national economies has been growing. For these reasons, SME’s are paid more attention. The paper deals with the success of Czech SME’s activities in the foreign markets. These enterprises exploited the opportunity of extensive European Union market without internal borders and extended its activities to foreign markets. The objective of this paper is to determine characteristics related to activities carried on by small and medium-sized Czech companies in the foreign markets and then to describe those that fundamentally affect the success of these entities in the foreign markets. The characteristics are divided into five groups (a group of characteristics relating to the company, product, management, international experience and a group of characteristics relating to the target market. The enterprises’ success in foreign markets is assessed by aggregate indicator of success. This indicator is monitored by multi-dimensional indicators of corporate success and evaluation of both objective and subjective. At the last part of the article due to analysis of relationship used, there are identified characteristics affecting the success of Czech small and medium-sized enterprises in foreign markets.

Being a foreigner among domestic banks: asset or liability?

NARCIS (Netherlands)

Claessens, C.A.M.F.; van Horen, N.

2012-01-01

Do foreign banks perform better than domestic banks? The existing literature has come up with different answers, in part as data coverage has varied and often been limited. Studying the performance of foreign relative to domestic banks in many countries between 1999 and 2006, we find that the answer

How did China's foreign exchange reform affect the efficiency of foreign exchange market?

Science.gov (United States)

Ning, Ye; Wang, Yiming; Su, Chi-wei

2017-10-01

This study compares the market efficiency of China's onshore and offshore foreign exchange markets before and after the foreign exchange reform on August 11, 2015. We use the multifractal detrended fluctuation analysis of the onshore and offshore RMB/USD spot exchange rate series as basis. We then find that the onshore foreign exchange market before the reform has the lowest market efficiency, which increased after the reform. The offshore foreign exchange market before the reform has the highest market efficiency, which dropped after the reform. This finding implies the increased efficiency of the onshore foreign exchange market and the loss of efficiency in the offshore foreign exchange market. We also find that the offshore foreign exchange market is more efficient than the onshore market and that the gap shrank after the reform. Changes in intervention of the People's Bank of China since the reform is a possible explanation for the changes in the efficiency of the foreign exchange market.

Retinal Vessels Segmentation Techniques and Algorithms: A Survey

Directory of Open Access Journals (Sweden)

Jasem Almotiri

2018-01-01

Full Text Available Retinal vessels identification and localization aim to separate the different retinal vasculature structure tissues, either wide or narrow ones, from the fundus image background and other retinal anatomical structures such as optic disc, macula, and abnormal lesions. Retinal vessels identification studies are attracting more and more attention in recent years due to non-invasive fundus imaging and the crucial information contained in vasculature structure which is helpful for the detection and diagnosis of a variety of retinal pathologies included but not limited to: Diabetic Retinopathy (DR, glaucoma, hypertension, and Age-related Macular Degeneration (AMD. With the development of almost two decades, the innovative approaches applying computer-aided techniques for segmenting retinal vessels are becoming more and more crucial and coming closer to routine clinical applications. The purpose of this paper is to provide a comprehensive overview for retinal vessels segmentation techniques. Firstly, a brief introduction to retinal fundus photography and imaging modalities of retinal images is given. Then, the preprocessing operations and the state of the art methods of retinal vessels identification are introduced. Moreover, the evaluation and validation of the results of retinal vessels segmentation are discussed. Finally, an objective assessment is presented and future developments and trends are addressed for retinal vessels identification techniques.

Integration of ITER in-vessel diagnostic components in the vacuum vessel

International Nuclear Information System (INIS)

Encheva, A.; Bertalot, L.; Macklin, B.; Vayakis, G.; Walker, C.

2009-01-01

The integration of ITER in-vessel diagnostic components is an important engineering activity. The positioning of the diagnostic components must correlate not only with their functional specifications but also with the design of the major parts of ITER torus, in particular the vacuum vessel, blanket modules, blanket manifolds, divertor, and port plugs, some of which are not yet finally designed. Moreover, the recently introduced Edge Localised Mode (ELM)/Vertical Stability (VS) coils mounted on the vacuum vessel inner wall call for not only more than a simple review of the engineering design settled down for several years now, but also for a change in the in-vessel distribution of the diagnostic components and their full impact has yet to be determined. Meanwhile, the procurement arrangement (a document defining roles and responsibilities of ITER Organization and Domestic Agency(s) (DAs) for each in-kind procurement including technical scope of work, quality assurance requirements, schedule, administrative matters) for the vacuum vessel must be finalized. These make the interface process even more challenging in terms of meeting the vacuum vessel (VV) procurement arrangement's deadline. The process of planning the installation of all the ITER diagnostics and integrating their installation into the ITER Integrated Project Schedule (IPS) is now underway. This paper covers the progress made recently on updating and issuing the interfaces of the in-vessel diagnostic components with the vacuum vessel, outlines the requirements for their attachment and summarises the installation sequence.

FFTF and CRBRP reactor vessels

International Nuclear Information System (INIS)

Morgan, R.E.

1977-01-01

The Fast Flux Test Facility (FFTF) reactor vessel and the Clinch River Breeder Reactor Plant (CRBRP) reactor vessel each serve to enclose a fast spectrum reactor core, contain the sodium coolant, and provide support and positioning for the closure head and internal structure. Each vessel is located in its reactor cavity and is protected by a guard vessel which would ensure continued decay heat removal capability should a major system leak develop. Although the two plants have significantly different thermal power ratings, 400 megawatts for FFTF and 975 megawatts for CRBRP, the two reactor vessels are comparable in size, the CRBRP vessel being approximately 28% longer than the FFTF vessel. The FFTF vessel diameter was controlled by the space required for the three individual In-Vessel Handling Machines and Instrument Trees. Utilization of the triple rotating plug scheme for CRBRP refueling enables packaging of the larger CRBRP core in a vessel the same diameter as the FFTF vessel

The dynamics and economic impact of foreign debt in South Africa

OpenAIRE

2010-01-01

D.Comm. Foreign debt affects the economy through three main channels, namely: the debt overhang effect, the liquidity constraint effect and the uncertainty effect. The main aim of this study is to derive an optimal level of foreign debt relative to Gross Domestic Product (GDP) for South Africa by investigating these channels. Incurring foreign debt is like a double edge sword. On the one side the foreign debt is needed for economic development (from a demand perspective) and on the other s...

Tumor Blood Vessel Dynamics

Science.gov (United States)

Munn, Lance

2009-11-01

``Normalization'' of tumor blood vessels has shown promise to improve the efficacy of chemotherapeutics. In theory, anti-angiogenic drugs targeting endothelial VEGF signaling can improve vessel network structure and function, enhancing the transport of subsequent cytotoxic drugs to cancer cells. In practice, the effects are unpredictable, with varying levels of success. The predominant effects of anti-VEGF therapies are decreased vessel leakiness (hydraulic conductivity), decreased vessel diameters and pruning of the immature vessel network. It is thought that each of these can influence perfusion of the vessel network, inducing flow in regions that were previously sluggish or stagnant. Unfortunately, when anti-VEGF therapies affect vessel structure and function, the changes are dynamic and overlapping in time, and it has been difficult to identify a consistent and predictable normalization ``window'' during which perfusion and subsequent drug delivery is optimal. This is largely due to the non-linearity in the system, and the inability to distinguish the effects of decreased vessel leakiness from those due to network structural changes in clinical trials or animal studies. We have developed a mathematical model to calculate blood flow in complex tumor networks imaged by two-photon microscopy. The model incorporates the necessary and sufficient components for addressing the problem of normalization of tumor vasculature: i) lattice-Boltzmann calculations of the full flow field within the vasculature and within the tissue, ii) diffusion and convection of soluble species such as oxygen or drugs within vessels and the tissue domain, iii) distinct and spatially-resolved vessel hydraulic conductivities and permeabilities for each species, iv) erythrocyte particles advecting in the flow and delivering oxygen with real oxygen release kinetics, v) shear stress-mediated vascular remodeling. This model, guided by multi-parameter intravital imaging of tumor vessel structure

PWR reactor vessel in-service-inspection according to RSEM

International Nuclear Information System (INIS)

Algarotti, Marc; Dubois, Philippe; Hernandez, Luc; Landez, Jean Paul

2006-01-01

Nuclear services experience Framatome ANP (an AREVA and Siemens company) has designed and constructed 86 Pressurized Water Reactors (PWR) around the world including the three units lately commissioned at Ling Ao in the People's Republic of China and ANGRA 2 in Brazil; the company provided general and specialized outage services supporting numerous outages. Along with the American and German subsidiaries, Framatome ANP Inc. and Framatome ANP GmbH, Framatome ANP is among the world leading nuclear services providers, having experience of over 500 PWR outages on 4 continents, with current involvement in more than 50 PWR outages per year. Framatome ANP's experience in the examinations of reactor components began in the 1970's. Since then, each unit (American, French and German companies) developed automated NDT inspection systems and carried out pre-service and ISI (In-Service Inspections) using a large range of NDT techniques to comply with each utility expectations. These techniques have been validated by the utilities and the safety authorities of the countries where they were implemented. Notably Framatome ANP is fully qualified to provide full scope ISI services to satisfy ASME Section XI requirements, through automated NDE tasks including nozzle inspections, reactor vessel head inspections, steam generator inspections, pressurizer inspections and RPV (Reactor Pressure Vessel) inspections. Intercontrole (Framatome ANP subsidiary dedicated in supporting ISI) is one of the leading NDT companies in the world. Its main activity is devoted to the inspection of the reactor primary circuit in French and foreign PWR Nuclear Power Plants: the reactor vessel, the steam generators, the pressurizer, the reactor internals and reactor coolant system piping. NDT methods mastered by Intercontrole range from ultrasonic testing to eddy current and gamma ray examinations, as well as dye penetrant testing, acoustic monitoring and leak testing. To comply with the high requirements of

The Relationship between Gender and Iranian EFL Learners’ Foreign Language Classroom Anxiety (FLCA)

OpenAIRE

Fakhri Mesri

2012-01-01

Foreign language anxiety is widely used to describe the feeling of tension and apprehension, which is specifically associated with foreign language learning contexts, including listening, speaking, reading, and writing. Foreign language classroom anxiety (FLCA) is related to foreign language anxiety and language-skill-specific anxiety, and fairly recently identified as distinguished from other forms of anxiety. FLCA is a more general type of anxiety in learning a foreign language with a stron...

Social Inclusion of Foreigners in Poland

Science.gov (United States)

Sowa-Behtane, Ewa

2016-01-01

Poland has a relatively short history of immigration compared to other member states of the European Union. However, in recent decades, the number of foreigners in Poland has increased significantly. Intercultural relations may take the form of hostility, conflict, antagonism, segregation, separation, neutral co-presence, partial social…

Considering foreign direct investment in Denmark

DEFF Research Database (Denmark)

Gjerding, Allan Næs

2005-01-01

The present paper examines the aspect of relational assets and relates it to the strategic decision on undertaking foreign direct investment (FDI). The point of departure is the increasing importance of FDI globally as well as in the Danish economy, and the observation that even though Denmark...

31 CFR 103.24 - Reports of foreign financial accounts.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Reports of foreign financial accounts. 103.24 Section 103.24 Money and Finance: Treasury Regulations Relating to Money and Finance FINANCIAL..., a bank, securities or other financial account in a foreign country shall report such relationship to...

Strategic imperative formation of foreign economic policy of Ukraine

Directory of Open Access Journals (Sweden)

O. P. Borysenko

2015-10-01

Full Text Available Deep rethinking and thorough elaboration require a general plan for the development of the state management in the sphere of foreign economic processes - strategy formation and implementation of foreign economic policy of Ukraine. Formed in conditions of political and economic crisis, it is not aimed at providing qualitative change - innovation development, enhance national business investment, measuring asymmetry foreign trade balance, optimize the structure of imports, increasing competitiveness of Ukrainian goods and so on. Significant changes need in government regulation mechanisms of transformation processes, their system updates, meaningful transition to a model of a market transformations, which combined with effective self-governance. The purpose of the article is to explore the strategic principles of foreign economic policy formation, identifying directions Ukraine’s foreign economic strategy formation and ways to improve its effectiveness. Today in Ukraine needs logically consistent application of the basic model of strategy formation and implementation of foreign economic policy: strategy of protectionism, strategy of competitiveness and foreign economic trade integration strategy. The scale and fragmentation tasks are preventing their full implementation. For a targeted and effective state influence on the economy suggest to build a strategy of foreign economic policy on the principles of consistency, integrity, comprehensiveness, subordination, continuity, dynamism, system-creating relations.

Polish Foreign Trade: The Quality Catch-up and the Influence of Foreign Direct Investments

DEFF Research Database (Denmark)

Nielsen, Jørgen Ulff-Møller

2000-01-01

This paper investigates how the Polish transition process has expressed itself in export and inward foreign direct investments (FDI), and the relations between export and FDI. Since 1988, the number of Polish products able to compee in export markets has steadily increased. The quality level...

Unsupervised Retinal Vessel Segmentation Using Combined Filters.

Directory of Open Access Journals (Sweden)

Wendeson S Oliveira

Full Text Available Image segmentation of retinal blood vessels is a process that can help to predict and diagnose cardiovascular related diseases, such as hypertension and diabetes, which are known to affect the retinal blood vessels' appearance. This work proposes an unsupervised method for the segmentation of retinal vessels images using a combined matched filter, Frangi's filter and Gabor Wavelet filter to enhance the images. The combination of these three filters in order to improve the segmentation is the main motivation of this work. We investigate two approaches to perform the filter combination: weighted mean and median ranking. Segmentation methods are tested after the vessel enhancement. Enhanced images with median ranking are segmented using a simple threshold criterion. Two segmentation procedures are applied when considering enhanced retinal images using the weighted mean approach. The first method is based on deformable models and the second uses fuzzy C-means for the image segmentation. The procedure is evaluated using two public image databases, Drive and Stare. The experimental results demonstrate that the proposed methods perform well for vessel segmentation in comparison with state-of-the-art methods.

Foreign Exchange Risk in International Transactions

Directory of Open Access Journals (Sweden)

Florentina-Olivia Balu

2007-03-01

In this article we will focus on forward and futures contracts for managing foreign exchange risk. A forward is a contract to buy or sell currency at an agreed upon exchange rate at a specific date in the future. Futures are similar to forwards except that they’re traded on exchanges which specify settlement dates. Also we make some recommendations related to the foreign exchange risk-management practices that are useful for companies involved in international trade and for financial institutions interested in providing hedging products to these companies.

The TPX vacuum vessel and in-vessel components

International Nuclear Information System (INIS)

Heitzenroeder, P.; Bialek, J.; Ellis, R.; Kessel, C.; Liew, S.

1994-01-01

The Tokamak Physics Experiment (TPX) is a superconducting tokamak with double-null diverters. TPX is designed for 1,000-second discharges with the capability of being upgraded to steady state operation. High neutron yields resulting from the long duration discharges require that special consideration be given to materials and maintainability. A unique feature of the TPX is the use of a low activation, titanium alloy vacuum vessel. Double-wall vessel construction is used since it offers an efficient solution for shielding, bakeout and cooling. Contained within the vacuum vessel are the passive coil system, Plasma Facing Components (PFCs), magnetic diagnostics, and the internal control coils. All PFCs utilize carbon-carbon composites for exposed surfaces

22 CFR 63.4 - Grants to foreign participants to lecture, teach, and engage in research.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Grants to foreign participants to lecture, teach, and engage in research. 63.4 Section 63.4 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES PAYMENTS TO AND ON BEHALF OF PARTICIPANTS IN THE INTERNATIONAL EDUCATIONAL AND CULTURAL...

Foreign aid

DEFF Research Database (Denmark)

Tarp, Finn

2008-01-01

Foreign aid has evolved significantly since the Second World War in response to a dramatically changing global political and economic context. This article (a) reviews this process and associated trends in the volume and distribution of foreign aid; (b) reviews the goals, principles...

Foreign language affects the contribution of intentions and outcomes to moral judgment.

Science.gov (United States)

Geipel, Janet; Hadjichristidis, Constantinos; Surian, Luca

2016-09-01

We examine whether the use of a foreign language, as opposed to the native language, influences the relative weight intentions versus outcomes carry in moral evaluations. In Study 1, participants were presented with actions that had positive outcomes but were motivated by dubious intentions, while in Study 2 with actions that had negative outcomes but were motivated by positive intentions. Participants received the materials either in their native or a foreign language. Foreign language prompted more positive moral evaluations in Study 1 and less positive evaluations in Study 2. These results show that foreign language reduces the relative weight placed on intentions versus outcomes. We discuss several theoretical accounts that are consistent with the results such as that foreign language attenuates emotions (triggered by intentions) or it depletes cognitive resources. Copyright © 2016 Elsevier B.V. All rights reserved.

26 CFR 1.367(a)-6T - Transfer of foreign branch with previously deducted losses (temporary).

Science.gov (United States)

2010-04-01

...). (3) Foreign goodwill and going concern value. For purposes of this section, the assets of a foreign branch shall include foreign goodwill and going concern value related to the business of the foreign... goodwill or going concern value of a foreign branch to a foreign corporation will be taken into account in...

Macroeconomic Issues in Foreign Aid

DEFF Research Database (Denmark)

Hjertholm, Peter; Laursen, Jytte; White, Howard

foreign aid, macroeconomics of aid, gap models, aid fungibility, fiscal response models, foreign debt,......foreign aid, macroeconomics of aid, gap models, aid fungibility, fiscal response models, foreign debt,...

[Laryngeal foreign bodies: management in children in Senegal].

Science.gov (United States)

Diop, E M; Tall, A; Diouf, R; Ndiaye, I C

2000-01-01

Inhalation of foreign bodies is a frequent accident in children. It remains severe in the case of laryngeal foreign bodies. Retrospectively, for a 16-year period, 65 laryngeal foreign bodies have been treated (44.8%), among 145 cases of airway foreign bodies, in the ENT department of Dakar University hospital. Etiological, clinical and therapeutic aspects were reviewed. Average age was 36 months, with a sex-ratio of 2.42 in favour of males. The time lag (time between the accident and admission to the department) was particularly long; 73.33% of the children were admitted more than 24 hours after the event. Eighty-three percent of the patients presented greater or lesser laryngeal dyspnea. Tracheostomy was performed in 55.4% of the patients. Average duration for abiation of the canula was ten days. Three cases of death were recorded (4.16%). The frequency of 44.8% for laryngeal localization of foreign bodies appears to be the highest in the literature. If the appropriate treatment for foreign bodies in the respiratory tract is endoscopic removal, the tracheostomy nevertheless occupies a central place in the management of the disease. This procedure may be recommended to all ENT specialists working in similar conditions. In spite of its inherent complications, tracheostomy allows reduction of mortality in relation to laryngeal foreign bodies. Improvement of prognosis requires prevention based on widespread public information and improving technical infrastructures.

Displacement responses of a mysticete, an odontocete, and a phocid seal to construction-related vessel traffic

NARCIS (Netherlands)

Anderwald, P.; Brandecker, A.; Coleman, M.; Collins, C.; Denniston, H.; Haberlin, M.D.; O’Donovan, M.; Pinfield, R.; Visser, F.; Walshe, L.

2013-01-01

Marine construction works often lead to temporary increases in vessel traffic, which, in addition to the construction activity itself, contribute to underwater ambient noise in the affected area and increase the risk of vessel collision for marine mammals. Using a 3 yr data set of cliff-based

An experimental study on feasibility of ex-vessel cooling through the external guide vessel

International Nuclear Information System (INIS)

Kang, Kyoung-Ho; Kim, Jong-Hwan; Park, Rae-Jun; Kim, Sang-Baik

2000-01-01

This paper presents the results of a series of experiments for assessing the efficacy of ex-vessel cooling through the external guide vessel during a severe accident. Four tests were performed in the LAVA test facility at KAERI, varying the boundary conditions at the outer surface of the vessel. The first test was a dry condition test conducted without cooling the outside of the vessel. On the other hand, in the second test, the cooling of the vessel surface was produced by gravity-driven forced injection of water along the annular gap of 25 mm between the vessel and the external guide vessel. Water flow rate was about 0.85 kg/s and total mass of available water was 300 kg. For the evaluation of the water flow rate effect, the third test was performed with a pool type cooling in the annulus without any circulation of water. These two external cooling tests were performed under elevated pressure of about 1.6 MPa. Finally, the fourth test was conducted under atmospheric pressure to evaluate the effect of system pressure on boiling heat transfer characteristics. In the dry test and the pool type ex-vessel cooling test performed under atmospheric pressure, the vessel was failed by a melt penetration at about 40 degree upper position from the vessel bottom, which is coincident with the boundary of the Al 2 O 3 /Fe melt separated layers. On the other hand, in both of the ex-vessel cooling tests conducted under elevated pressure of about 1.6 MPa, the vessel didn't fail. Compared with the pool boiling test, the vessel experienced effective cooling due to the inlet flow in the forced flow test. Synthesized the results of the tests, it was shown that the heat removal with ex-vessel cooling through the guide vessel is feasible, but the additional evaluations should be performed to guarantee enough thermal margin. (author)

Special enclosure for a pressure vessel

International Nuclear Information System (INIS)

Wedellsborg, B.W.; Wedellsborg, U.W.

1993-01-01

A pressure vessel enclosure is described comprising a primary pressure vessel, a first pressure vessel containment assembly adapted to enclose said primary pressure vessel and be spaced apart therefrom, a first upper pressure vessel jacket adapted to enclose the upper half of said first pressure vessel containment assembly and be spaced apart therefrom, said upper pressure vessel jacket having an upper rim and a lower rim, each of said rims connected in a slidable relationship to the outer surface of said first pressure vessel containment assembly, mean for connecting in a sealable relationship said upper rim of said first upper pressure vessel jacket to the outer surface of said first pressure vessel containment assembly, means for connecting in a sealable relationship said lower rim of said first upper pressure vessel jacket to the outer surface of said first pressure vessel containment assembly, a first lower pressure vessel jacket adapted to enclose the lower half of said first pressure vessel containment assembly and be spaced apart therefrom, said lower pressure vessel jacket having an upper rim connected in a slidable relationship to the outer surface of said first pressure vessel containment assembly, and means for connecting in a sealable relationship said upper rim of said first lower pressure vessel jacket to the outer surface of said first pressure vessel containment assembly, a second upper pressure vessel jacket adapted to enclose said first upper pressure vessel jacket and be spaced apart therefrom, said second upper pressure vessel jacket having an upper rim and a lower rim, each of said rims adapted to slidably engage the outer surface of said first upper pressure vessel jacket, means for sealing said rims, a second lower pressure vessel jacket adapted to enclose said first lower pressure vessel jacket and be spaced apart therefrom

15 CFR 50.30 - Fee structure for foreign trade and shipping statistics.

Science.gov (United States)

2010-01-01

... shipping statistics. 50.30 Section 50.30 Commerce and Foreign Trade Regulations Relating to Commerce and... THE CENSUS § 50.30 Fee structure for foreign trade and shipping statistics. (a) The Bureau of the Census is willing to furnish on a cost basis foreign trade and shipping statistics provided there is no...

Vessel classification method based on vessel behavior in the port of Rotterdam

NARCIS (Netherlands)

Zhou, Y.; Daamen, W.; Vellinga, T.; Hoogendoorn, S.P.

2015-01-01

AIS (Automatic Identification System) data have proven to be a valuable source to investigate vessel behavior. The analysis of AIS data provides a possibility to recognize vessel behavior patterns in a waterway area. Furthermore, AIS data can be used to classify vessel behavior into several

Vessel Operating Units (Vessels)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains data for vessels that are greater than five net tons and have a current US Coast Guard documentation number. Beginning in1979, the NMFS...

Foreign oil companies weathering Peru's political crisis

International Nuclear Information System (INIS)

Anon.

1992-01-01

This paper reports that foreign oil companies are weathering Peru's political crisis, and the outlook for increased foreign participation in Peru's petroleum sector remains promising. There has been improvement in the political turmoil and soured international relations that followed President Alberto Fujimori's Apr. 5 suspension of Peru's Congress, charging political corruption and attempts to block his fiscal reforms. But there are fresh concerns over an increase in terrorism aimed at oil industry facilities by antigovernment guerrilla groups in Peru. Meanwhile, state-owned oil company Petroleos del Peru (Petroperu) continues efforts to sell assets as part of Fujimori's mandated privatization program. And foreign companies continue to grapple with uncertainty and bureaucratic red tape in chasing investment opportunities in Peru's beleaguered but opening petroleum sector

Properties of Foreign Exchange Risk Premiums

DEFF Research Database (Denmark)

Sarno, Lucio; Schneider, Paul; Wagner, Christian

2012-01-01

We study the properties of foreign exchange risk premiums that can explain the forward bias puzzle, defined as the tendency of high-interest rate currencies to appreciate rather than depreciate. These risk premiums arise endogenously from the no-arbitrage condition relating the term structure of ...... and are closely related to global risk aversion, the business cycle, and traditional exchange rate fundamentals.......We study the properties of foreign exchange risk premiums that can explain the forward bias puzzle, defined as the tendency of high-interest rate currencies to appreciate rather than depreciate. These risk premiums arise endogenously from the no-arbitrage condition relating the term structure...... of interest rates and exchange rates. Estimating affine (multi-currency) term structure models reveals a noticeable tradeoff between matching depreciation rates and accuracy in pricing bonds. Risk premiums implied by our global affine model generate unbiased predictions for currency excess returns...

Climate change and foreign policy : an exploration of options for greater integration

International Nuclear Information System (INIS)

Drexhage, J.; Murphy, D.; Brown, O.; Cosbey, A.; Dickey, P.; Parry, J.-E.; Van Ham, J.; Tarasofsky, R.; Darkin, B.

2007-01-01

Climate change is a global challenge and one of biggest challenges of this century. Addressing the challenges posed by climate change requires new thinking in foreign policy. This paper discussed the results of a research study that examined the role of foreign policy in fostering a more effective international response to the challenge of climate change. The scope involved an examination of instruments relevant to Danish foreign policy. The paper first identified the climate change challenge and discussed international diplomacy and relations. Energy security and investment was discussed in terms of the impact of energy security on climate change efforts and opportunities for integration. Other areas where critical issues and opportunities for integration were offered include international peace and security; trade and investment; and development cooperation. The paper made several recommendations in these areas in addition to diplomatic networking. The study concluded that foreign policy can further the climate change agenda in a number of areas in diplomacy and foreign relations within the European Union, transatlantic relations, Arctic issues and United Nations affairs. This includes better integration of climate change into the European Union's common foreign and security policy, the Lisbon Agenda, and incorporating climate change in the work of a wide range of bodies under the United Nations. refs., figs

76 FR 78545 - Guidance Regarding Foreign Base Company Sales Income

Science.gov (United States)

2011-12-19

... Regarding Foreign Base Company Sales Income AGENCY: Internal Revenue Service (IRS), Treasury. ACTION: Final... provide guidance relating to foreign base company sales income when personal property sold by a controlled... sales income (FBCSI) rules. Written comments were received in response to the notice of proposed...

77 FR 9845 - Reporting of Specified Foreign Financial Assets; Correction

Science.gov (United States)

2012-02-21

... Reporting of Specified Foreign Financial Assets; Correction AGENCY: Internal Revenue Service (IRS), Treasury...), which were published in the Federal Register on Monday, December 19, 2011, relating to the reporting of specified foreign financial assets. DATES: Effective date: This correction is effective February 21, 2012...

The presence and absence of lymphatic vessels in the adult human intervertebral disc: relation to disc pathology

International Nuclear Information System (INIS)

Kliskey, Karolina; Williams, Kelly; Yu, J.; Urban, Jill; Athanasou, Nick; Jackson, David

2009-01-01

Although the normal adult human intervertebral disc is considered to be avascular, vascularised cellular fibrous tissue can be found in pathological conditions involving the disc such as disc herniation. Whether lymphatics vessels form a component of this reparative tissue is not known as the presence or absence of lymphatics in herniated and normal disc tissue is not known. We examined spinal tissues and discectomy specimens for the presence of lymphatics. The examination used immunohistochemistry to identify the specific lymphatic endothelial cell markers, podoplanin and LYVE1. Lymphatic vessels were not found in the nucleus pulposus or annulus fibrosus of intact, non-herniated lumbar and thoracic discs but were present in the surrounding ligaments. Ingrowth of fibrous tissue was seen in 73% of herniated disc specimens of which 36% contained LYVE1+/podoplanin + lymphatic vessels. Lymphatic vessels were not seen in the sacrum and coccyx or biopsies of four sacrococcygeal chordomas, but they were noted in surrounding extra-osseous fat and fibrous tissue at the edge of the infiltrating tumour. Our findings indicate that lymphatic vessels are not present in the normal adult intervertebral disc but that, when there is extrusion of disc material into surrounding soft tissue, there is ingrowth of reparative fibrous tissue containing lymphatic vessels. Our findings also indicate that chordoma, a tumour of notochordal origin, spreads to regional lymph nodes via lymphatics in para-spinal soft tissues. (orig.)

Heat transfer unit and method for prefabricated vessel

Science.gov (United States)

Tamburello, David A.; Kesterson, Matthew R; Hardy, Bruce J.

2017-11-07

Vessel assemblies, heat transfer units for prefabricated vessels, and methods for heat transfer prefabricated vessel are provided. A heat transfer unit includes a central rod, and a plurality of peripheral rods surrounding the central rod and connected to the central rod. The plurality of peripheral rods are movable between a first collapsed position and a second bowed position, wherein in the second bowed position a midpoint of each of the plurality of peripheral rods is spaced from the central rod relative to in the first position. The heat transfer unit further includes a heat transfer element connected to one of the plurality of peripheral rods.

Foreign Investment in the U.S.: Costs and Benefits. Headline Series 249.

Science.gov (United States)

Zupnick, Elliot

The document discusses the implications and positive and negative aspects of foreign direct investment in the United States. The objective is to determine whether a restrictive U.S. policy as it relates to foreign direct investment in the United States is desirable. It is presented in five chapters. Chapter I defines foreign direct investment…

Improvement to reactor vessel

International Nuclear Information System (INIS)

1974-01-01

The vessel described includes a prestressed concrete vessel containing a chamber and a removable cover closing this chamber. The cover is in concrete and is kept in its closed position by main and auxiliary retainers, comprising fittings integral with the concrete of the vessel. The auxiliary retainers pass through the concrete of the cover. This improvement may be applied to BWR, PWR and LMFBR type reactor vessel [fr

The emotional impact of being myself: Emotions and foreign-language processing.

Science.gov (United States)

Ivaz, Lela; Costa, Albert; Duñabeitia, Jon Andoni

2016-03-01

Native languages are acquired in emotionally rich contexts, whereas foreign languages are typically acquired in emotionally neutral academic environments. As a consequence of this difference, it has been suggested that bilinguals' emotional reactivity in foreign-language contexts is reduced as compared with native language contexts. In the current study, we investigated whether this emotional distance associated with foreign languages could modulate automatic responses to self-related linguistic stimuli. Self-related stimuli enhance performance by boosting memory, speed, and accuracy as compared with stimuli unrelated to the self (the so-called self-bias effect). We explored whether this effect depends on the language context by comparing self-biases in a native and a foreign language. Two experiments were conducted with native Spanish speakers with a high level of English proficiency in which they were asked to complete a perceptual matching task during which they associated simple geometric shapes (circles, squares, and triangles) with the labels "you," "friend," and "other" either in their native or foreign language. Results showed a robust asymmetry in the self-bias in the native- and foreign-language contexts: A larger self-bias was found in the native than in the foreign language. An additional control experiment demonstrated that the same materials administered to a group of native English speakers yielded robust self-bias effects that were comparable in magnitude to the ones obtained with the Spanish speakers when tested in their native language (but not in their foreign language). We suggest that the emotional distance evoked by the foreign-language contexts caused these differential effects across language contexts. These results demonstrate that the foreign-language effects are pervasive enough to affect automatic stages of emotional processing. (c) 2016 APA, all rights reserved).

Materials requirements for the ITER vacuum vessel and in-vessel components - approaching the construction phase

International Nuclear Information System (INIS)

Barabash, V.; Ioki, K.; Pick, M.; Girard, J.P.; Merola, M.

2007-01-01

Full text of publication follows: The ITER activities are fully devoted toward its construction. In accordance with the ITER integrated project schedule, the procurement specifications for the manufacturing of the Vacuum Vessel should be prepared by March 2008 and the procurement specifications for the in-vessel components (first wall/blanket, divertor) by 2009. To update the design, considering design and technology evolution, the ITER Design Review has been launched. Among the various topics being discussed are the important issues related to selection of materials, material procurement, and assessment of performance during operation. The main requirements related to materials for the vacuum vessel and the in-vessel components are summarized in the paper. The specific licensing requirements are to be followed for structural materials of pressure and nuclear pressure equipment components for construction of ITER. In addition, the procurements in ITER will be done mostly 'in-kind' and it is assumed that materials for these components will be produced by different Parties. However, in accordance with the regulatory requirements and quality requirements for operation, common specifications and the general rules to fulfill these requirements are to be adopted. For some ITER components (e.g. first wall, divertor high heat flux components), the ultimate qualification of the joining technologies (Be/Cu, SS/Cu, CFC/Cu, W/Cu) is under final evaluation. Successful accomplishment of the qualification program will allow to proceed with procurements of the components for ITER. The criteria for acceptance of these components and materials after manufacturing are described and the main results will be reported. Additional materials issues, which come from the on-going manufacturing R and D program, will be also described. Finally, further materials activity during the construction phase, needs for final qualification and acceptance of materials are discussed. (authors)

Foreign currency borrowing by small firms in the transition economies

NARCIS (Netherlands)

Brown, M.; Ongena, S.; Yesin, P.

2011-01-01

We examine the firm- and country-level determinants of foreign currency borrowing by small firms, using information on the most recent loan extended to 3101 firms in 25 transition countries between 2002 and 2005. Our results suggest that foreign currency borrowing is much stronger related to

Closing the Knowledge Gap in Foreign Markets

DEFF Research Database (Denmark)

Lyles, Marjorie A.; Pedersen, Torben; Petersen, Bent

The study explores how firms close their knowledge gaps in relation to business environments of foreign markets. Potential determinants are derived from traditional internationalization process theory as well as more recent literature on organizational learning processes, including the concept...... of absorptive capacity. Building on these two literature streams a conceptual model is developed and tested on a set of primary data of Danish firms and their foreign market operations. The empirical study suggests that factors considered essential in traditional internationalization process theory...

Non-surgical retrieval of foreign bodies

Energy Technology Data Exchange (ETDEWEB)

Park, Jae Hyung; Shin, Myung Jin; Lim, Hyo Kuen; Kim, Seung Hyup; Cho, Kil Ho; Han, Man Chung [College of Medicine, Seoul National University, Seoul (Korea, Republic of)

1988-02-15

Non-surgical removal of foreign bodies were successfully done in 7 cases in the Department of Radiology. Seoul National University Hospital from june 1983 to April 1987. In four cases of foreign body in cardiovascular system, a broken catheter, which located in descending thoracic aorta, was removed using loop-snare technique, and broken catheter or disconnected arterial sheaths, which located in right common iliac artery or right femoral artery, were removed using basket techniques in 3 cases. And in two cases of foreign body in urinary system, an internal stent, which located in ileal conduit, was removed using loop-snare technique. And the other was displaced internal stent which was removed using loop snare technique via percutaneous nephrostomy. And a broken limb of T-tube in biliary system was removed by basket technique via T-tube tract. There were no complication which was related with those retrieval procedures.

Blood Pressure Control in Aging Predicts Cerebral Atrophy Related to Small-Vessel White Matter Lesions

Directory of Open Access Journals (Sweden)

Kyle C. Kern

2017-05-01

Full Text Available Cerebral small-vessel damage manifests as white matter hyperintensities and cerebral atrophy on brain MRI and is associated with aging, cognitive decline and dementia. We sought to examine the interrelationship of these imaging biomarkers and the influence of hypertension in older individuals. We used a multivariate spatial covariance neuroimaging technique to localize the effects of white matter lesion load on regional gray matter volume and assessed the role of blood pressure control, age and education on this relationship. Using a case-control design matching for age, gender, and educational attainment we selected 64 participants with normal blood pressure, controlled hypertension or uncontrolled hypertension from the Northern Manhattan Study cohort. We applied gray matter voxel-based morphometry with the scaled subprofile model to (1 identify regional covariance patterns of gray matter volume differences associated with white matter lesion load, (2 compare this relationship across blood pressure groups, and (3 relate it to cognitive performance. In this group of participants aged 60–86 years, we identified a pattern of reduced gray matter volume associated with white matter lesion load in bilateral temporal-parietal regions with relative preservation of volume in the basal forebrain, thalami and cingulate cortex. This pattern was expressed most in the uncontrolled hypertension group and least in the normotensives, but was also more evident in older and more educated individuals. Expression of this pattern was associated with worse performance in executive function and memory. In summary, white matter lesions from small-vessel disease are associated with a regional pattern of gray matter atrophy that is mitigated by blood pressure control, exacerbated by aging, and associated with cognitive performance.

22 CFR 11.30 - Senior Foreign Service officer career candidate and limited non-career appointments.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Senior Foreign Service officer career candidate... PERSONNEL APPOINTMENT OF FOREIGN SERVICE OFFICERS § 11.30 Senior Foreign Service officer career candidate and limited non-career appointments. (a) General considerations. (1) Career officers at the Senior...

Theoretical and experimental investigation of magnetic field related helium leak in helium vessel of a large superconducting magnet

Science.gov (United States)

Bhattachryya, Pranab; Gupta, Anjan Dutta; Dhar, S.; Sarma, P. R.; Mukherjee, Paramita

2017-06-01

The helium vessel of the superconducting cyclotron (SCC) at the Variable Energy Cyclotron centre (VECC), Kolkata shows a gradual loss of insulation vacuum from 10-7 mbar to 10-4 mbar with increasing coil current in the magnet. The insulation vacuum restores back to its initial value with the withdrawal of current. The origin of such behavior has been thought to be related to the electromagnetic stress in the magnet. The electromagnetic stress distribution in the median plane of the helium vessel was studied to figure out the possible location of the helium leak. The stress field from the possible location was transferred to a simplified 2D model with different leak geometries to study the changes in conductance with coil current. The leak rate calculated from the changes in the leak geometry was compared with the leak rate calculated from the experimental insulation vacuum degradation behavior to estimate the initial leak shape and size.

Adolescent dating violence: an overview of foreign studies

OpenAIRE

Lukovtseva Z.V.

2018-01-01

The analysis of foreign researches of adolescent dating violence is presented in article. Terminological difficulties which overcoming represents a relevant scientific and practical task are discussed. Adolescent dating violence is treated as a specific phenomenon which should be distinguished from bullying, school violence, etc. The data characterizing frequency of violence in the teenage romantic relations are systematized; it is established that up to 2/3 teenagers in foreign countries hav...

U.S. foreign policy traditions: multilateralism vs. unilateralism since 1776

OpenAIRE

Restad, Hilde Eliassen

2010-01-01

As the world’s most powerful state the foreign policy choices of the United States have affected global security for a century and will continue to do so for quite some time. The study of U.S. foreign policy traditions is therefore an important aspect of the study of international relations. The conventional assumption of several scholars of U.S. foreign policy is that the United States abandoned its policy of isolation and aloofness and adopted one of responsibility for international securit...

Esophageal Foreign Bodies

Directory of Open Access Journals (Sweden)

Ufuk Cobanoglu

2014-04-01

Full Text Available Esophageal foreign body aspiration is a common event which can cause serious morbidity and mortality in the children and adult population. For that reason, early diagnosis and treatment are crucial for preventing these life threateining complications. Children most often ingest coins and toys whereas adults commonly tend to have problems with meat and bones. Esophageal foreign bodies are located at the cricopharyngeus muscle level in 70%, the thoracic esophagus in 15% and the gastroesophageal junction in the remaining 15%. Symptoms can vary according to the shape and structure of the ingested object, type of location, patient%u2019s age and complications caused by the foreign body. Delay in treatment, esophageal perforation and an underlying esophageal disease are poor prognostic factors. In treatment, observation, foley catheter, rigid or flexible esophagoscopy and removing the foreign body with a Magill forceps, pushing the foreign body into the stomach, giving intravenous glucagon and surgical treatment methods can be used. Rigid esophagoscopy is an effective and safe procedure for foreign body diagnosis and removal. Improved endoscopic experience and clinical management of thoracic surgeons led to reduced morbidity and mortality in recent years. Most of those emergencies of childhood are preventable. Family education is very important.

Factors influencing subjective orthodontic treatment need and culture-related differences among Chinese natives and foreign inhabitants.

Science.gov (United States)

Xiao-Ting, Li; Tang, Yin; Huang, Xue-Lian; Wan, Hua; Chen, Yang-Xi

2010-09-01

The aim of this survey was to compare Chinese natives and foreign inhabitants in Chengdu, China, with respect to: (1) attitudes towards dental appearance, (2) subjective orthodontic treatment need, and (3) the main factors influencing orthodontic treatment need. A total of 522 subjects, including 227 foreign inhabitants and 295 Chinese natives in Chengdu participated in the survey. A simple random sampling method was adopted and a face-to-face interview was conducted at some public sites using a questionnaire. Data was entered by two persons synchronously using Epidata 3.0, and SPSS 13.0 was used to analyze these data. 89.0% of foreign inhabitants were satisfied with their teeth compared to only 46.8% of Chinese natives. Females were more dissatisfied with their teeth than males. Chinese natives put improving appearance as the top priority (55.9%) for seeking orthodontic treatment; however, in foreign inhabitants, the main reason for seeking treatment was to improve masticatory function (44.1%), followed by "to be pretty" (35.2%). The importance of well-aligned teeth and self-perception of psychosocial impact of malocclusion were the same two main factors influencing subjective orthodontic treatment need (P different (P differences in orthodontic treatment motives between the two target groups. (3) There were differences in subjective orthodontic treatment needs between foreign inhabitants and Chinese natives. However, the prominent influential factors were almost the same. There may be benefit to understanding subjective orthodontic needs of different races.

Absorbed dose calculations to blood and blood vessels for internally deposited radionuclides

International Nuclear Information System (INIS)

Akabani, G.; Poston, J.W. Sr.

1992-01-01

At present, absorbed dose calculations for radionuclides in the human circulatory system use relatively simple models and are restricted in their applications. To determine absorbed doses to the blood and to the surface of the blood vessel wall, Monte Carlo calculations were performed using the code Electron Gamma Shower (EGS4). Absorbed doses were calculated for the blood and the blood vessel wall (lumen) for different blood vessel sizes. The radionuclides chosen for this study were those commonly used in nuclear medicine. No diffusion of the radionuclide into the blood vessel was or cross fire between blood vessels was assumed. Results are useful in assessing the doses to blood and blood vessel walls for different nuclear medicine procedures

Absorbed dose calculations to blood and blood vessels for internally deposited radionuclides

International Nuclear Information System (INIS)

Akabani, G.; Poston, J.W.

1991-05-01

At present, absorbed dose calculations for radionuclides in the human circulatory system used relatively simple models and are restricted in their applications. To determine absorbed doses to the blood and to the surface of the blood vessel wall, EGS4 Monte Carlo calculations were performed. Absorbed doses were calculated for the blood and the blood vessel wall (lumen) for different blood vessels sizes. The radionuclides chosen for this study were those commonly used in nuclear medicine. No diffusion of the radionuclide into the blood vessel was assumed nor cross fire between vessel was assumed. Results are useful in assessing the dose in blood and blood vessel walls for different nuclear medicine procedures. 6 refs., 6 figs., 5 tabs

Crack growth rates in vessel head penetration materials

International Nuclear Information System (INIS)

Gomez Briceno, D.; Lapena, J.; Blazquez, F.

1994-01-01

The cracks detected in reactor vessel head penetrations in certain European plants have been attributed to Primary Water Stress Corrosion Cracking (PWSCC). The penetrations in question are made from Inconel 600. The susceptibility of this alloy to PWSCC has been widely studied in relation to use of this material for steam generator tubes. When the first reactor vessel head penetration cracks were detected, most of the available data on crack propagation rates were from test specimens made from steam generator tubes and tested under conditions that questioned the validity of these data for assessment of the evolution of cracks in penetrations. For this reason, the scope of the Spanish Research Project on the Inspection and Repair of PWR reactor vessel head penetrations included the acquisition of data on crack propagation rates in Inconel 600, representative of the materials used for vessel head penetrations. (authors). 1 fig., 2 tabs., 6 refs

Matricellular homologs in the foreign body response: hevin suppresses inflammation, but hevin and SPARC together diminish angiogenesis.

Science.gov (United States)

Barker, Thomas H; Framson, Paul; Puolakkainen, Pauli A; Reed, May; Funk, Sarah E; Sage, E Helene

2005-03-01

Implanted foreign materials, used to restore or assist tissue function, elicit an initial acute inflammatory response followed by chronic fibrosis that leads to the entrapment of the biomaterial in a thick, poorly vascularized collagenous capsule. Matricellular proteins, secreted macromolecules that interact with extracellular matrix proteins but do not in themselves serve structural roles, have been identified as important mediators of the foreign body response that includes inflammation, angiogenesis, and collagen synthesis and assembly. In this report we delineate functions of hevin and SPARC, two homologs of the SPARC family of matricellular proteins, in the foreign body response. Despite their sequence similarity, hevin and SPARC mediate different aspects of this fibrotic response. Using mice with targeted gene deletions, we show that hevin is central to the progression of biomaterial-induced inflammation whereas SPARC regulates the formation of the collagenous capsule. Although vascular density within the capsule is unaltered in the absence of either protein, SPARC-hevin double-null capsules show substantially increased numbers of vessels, indicating compensatory functions for these two proteins in the inhibition of angiogenesis. These results provide important information for further development of implant technology.

NCSX Vacuum Vessel Fabrication

International Nuclear Information System (INIS)

Viola ME; Brown T; Heitzenroeder P; Malinowski F; Reiersen W; Sutton L; Goranson P; Nelson B; Cole M; Manuel M; McCorkle D.

2005-01-01

The National Compact Stellarator Experiment (NCSX) is being constructed at the Princeton Plasma Physics Laboratory (PPPL) in conjunction with the Oak Ridge National Laboratory (ORNL). The goal of this experiment is to develop a device which has the steady state properties of a traditional stellarator along with the high performance characteristics of a tokamak. A key element of this device is its highly shaped Inconel 625 vacuum vessel. This paper describes the manufacturing of the vessel. The vessel is being fabricated by Major Tool and Machine, Inc. (MTM) in three identical 120 o vessel segments, corresponding to the three NCSX field periods, in order to accommodate assembly of the device. The port extensions are welded on, leak checked, cut off within 1-inch of the vessel surface at MTM and then reattached at PPPL, to accommodate assembly of the close-fitting modular coils that surround the vessel. The 120 o vessel segments are formed by welding two 60 o segments together. Each 60 o segment is fabricated by welding ten press-formed panels together over a collapsible welding fixture which is needed to precisely position the panels. The vessel is joined at assembly by welding via custom machined 8-inch (20.3 cm) wide spacer ''spool pieces''. The vessel must have a total leak rate less than 5 X 10 -6 t-l/s, magnetic permeability less than 1.02(micro), and its contours must be within 0.188-inch (4.76 mm). It is scheduled for completion in January 2006

Vacuum vessel of thermonuclear device and manufacturing method thereof

International Nuclear Information System (INIS)

Kurita, Genichi; Nagashima, Keisuke; Uchida, Takaho; Shibui, Masanao; Ebisawa, Katsuyuki; Nakagawa, Satoshi.

1997-01-01

The present invention provides a vacuum vessel of a thermonuclear device using, as a material of a plasma vacuum vessel, a material to be less activated and having excellent strength as well as a manufacturing method thereof. Namely, the vacuum vessel is made of titanium or a titanium alloy. In addition, a liner layer comprising a manganese alloy, nickel alloy, nickel-chromium alloy or aluminum or aluminum alloy is formed. With such a constitution, the wall substrate made of titanium or a titanium alloy can be isolated by the liner from hydrogen or plasmas. As a result, occlusion of hydrogen to titanium or the titanium alloy can be prevented thereby enabling to prevent degradation of the material of the wall substrate of the vacuum vessel. In addition, since the liner layer has relatively high electric resistance, a torus circumferential resistance value required for plasma ignition can be ensured by using it together with the vessel wall made of titanium alloy. (I.S.)

The need to pressure test prestressed concrete reactor vessels

International Nuclear Information System (INIS)

Forgie, J.H.; Holland, J.A.

1983-01-01

In the period when PCRV were relatively unproven, proof pressure testing provided a useful demonstration of vessel integritiy and a confirmation of model testing and of analysis. No failures have occurred during concrete vessel tests in the UK or in the subsequent operational life of the vessels and much has been learned of their behaviour in service. The paper examines the advantages and disadvantages of proof testing PCRV in the light of the above increased knowledge of vessel performance. The paper draws attention to certain hypothetical loading cases that could be more onerous than the proof test and suggests that pressure testing could itself cause unnecessarily high loading to parts of the vessel. Always recognising the safety considerations and demonstrations of such are of prime importance, the authors suggest that a lower pressure level could be adopted without loss of original intent. In addition some ground rules are suggested as to cases where proof testing could be omitted. (orig./HP)

Simulation of In-Vessel Corium Retention through External Reactor Vessel Cooling for SMART using SIMPLE

Energy Technology Data Exchange (ETDEWEB)

Jang, Jin-Sung; Son, Donggun; Park, Rae-Joon [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2016-10-15

Thermal load analysis from the corium pool to the outer reactor vessel in the lower plenum of the reactor vessel is necessary to evaluate the effect of the IVR-ERVC during a severe accident for SMART. A computational code called SIMPLE (Sever Invessel Melt Progression in Lower plenum Environment) has been developed for analyze transient behavior of molten corium in the lower plenum, interaction between corium and coolant, and heat-up and ablation of reactor vessel wall. In this study, heat load analysis of the reactor vessel for SMART has been conducted using the SIMPLE. Transient behavior of the molten corium in the lower plenum and IVR-ERVC for SMART has been simulated using SIMPLE. Heat flux from the corium pool to the outer reactor vessel is concentrated in metallic layer by the focusing effect. As a result, metallic layer shows higher temperature than the oxidic layer. Also, vessel wall of metallic layer has been ablated by the high in-vessel temperature. Ex-vessel temperature of the metallic layer was maintained 390 K and vessel thickness was maintained 14 cm. It means that the reactor vessel integrity is maintained by the IVR-ERVC.

22 CFR 3.12 - Exemption of grants and other foreign government assistance in cultural exchange programs from...

Science.gov (United States)

2010-04-01

... FOREIGN GOVERNMENTS § 3.12 Exemption of grants and other foreign government assistance in cultural... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Exemption of grants and other foreign government assistance in cultural exchange programs from coverage of foreign gifts and decorations...

Brazilian foreign affairs: social capital and the democratic discourse in South America

Directory of Open Access Journals (Sweden)

Rafael Duarte Villa

2007-01-01

Full Text Available Brazilian elites as well as foreign policy-makers have long shared a common belief that the ideas of democracy and democratization should serve as some "road map" to foreign policy-making. In areas such as security, regional integration, and disarmament, the goal has been to generate a positive social capital as well as to build trusting relations with Brazilian neighbors in South America. Therefore, under the impact of ideas brought about by new world visions, Brazilian foreign policy has changed a domestic policy feature - the democratic rearrangement of the political system - into a condition and resource for foreign policy-making towards South America. The result has been a fine improvement of Brazilian image and credibility in the regional South American scenario. In other words, there has been a significant increment in "trust" towards Brazil. This argument has been developed based on extracts and transcripts from official diplomatic speeches from Brazilian foreign policy-makers as well as a historical reconstruction of Brazil's diplomatic relations with two South American countries. Our study was based on two cases: Brazilian-Venezuelan and Brazilian-Argentine relations in the 80's and the 90's.

A computational algorithm addressing how vessel length might depend on vessel diameter

Science.gov (United States)

Jing Cai; Shuoxin Zhang; Melvin T. Tyree

2010-01-01

The objective of this method paper was to examine a computational algorithm that may reveal how vessel length might depend on vessel diameter within any given stem or species. The computational method requires the assumption that vessels remain approximately constant in diameter over their entire length. When this method is applied to three species or hybrids in the...

Proactive life extension of pressure vessels

Science.gov (United States)

Mager, Lloyd

1998-03-01

place while our vessels are in service. As the inspection takes place we are able to view a real time image of detected discontinuities on a video monitor. The B-scan ultrasonic technique is allowing us to perform fast accurate examinations covering up to 95% of the surface area of each pressure vessel. Receiving data on 95% of a pressure vessel provides us with a lot of useful information. We use this data to determine the condition of each pressure vessel. Once the condition is known the vessels are classed by risk. The risk level is then managed by making decisions related to repair, operating parameters, accepting and monitoring or replacement of the equipment. Inspection schedules are set at maximum intervals and reinspection is minimized for the vessels that are not at risk. The remaining life of each pressure vessel is determined, mechanical integrity is proven and regulatory requirements are met. Abbott Laboratories is taking this proactive approach because we understand that our process equipment is a critical element for successful operation. A run to failure practice would never allow Abbott Laboratories to achieve the corporation's objective of being the world's leading health care company. Nondestructive state of the art technology and the understanding of its capabilities and limitations are key components of a proactive program for life extension of pressure vessels. 26

TEACHING ENGLISH AS A FOREIGN LANGUAGE TO FOREIGNERS

Directory of Open Access Journals (Sweden)

Ioana Claudia Horea

2014-12-01

Full Text Available Teaching English as a foreign language requires very different approaches if we consider the recipients of the didactic process. Concerning the practical aspects of the primary task of a language instructor, namely teaching, skills of all sorts are required in order to be able to use best methods and most appropriate resources and up to date materials and devices. Moreover, to teach students of your own mother tongue is one very distinct thing from teaching foreigners. These two categories, namely students of the same mother tongue as their teacher and foreigners, have two things in common, namely: first, they are the subjects on whom the activity of teaching English is to be applied and second, this language is not their native tongue. These facts can thus be reduced to one idea: addressing to recipients of EFL teaching. Still, there is a big difference between teaching the first category mentioned, those who have the same mother tongue as the teacher and teaching the second category, foreigners, to whom not even the vaguest hints can be provided in other language than English. There comes a new challenge, an extra endeavour for an even more special approach. This study undertakes to present some of the distinctions entailed at the level of teaching methods and to parallel the diverse methodological approaches for the two situations presented. Are the four skills that language acquisition assumes to be taught distinctly and shall the approaches in each particular situation differ from one case to the other or not too much? It takes some distinct features to be or, better saying, to become a teacher of languages; and to teach English as foreign language to foreigners is a new development within this typology, a diverse dimension. New levels of character traits are instinctively reached by instructors in order to better cope, unconsciously, psychologically and emotionally, with the upgraded’ challenges.

Adolescents' Perceptions of Foreign-Made Products: Implications for Advertising Strategy.

Science.gov (United States)

Reid, Leonard N.; Vanden Bergh, Bruce G.

A five-point, seven-item semantic differential scale was used to collect data from 130 high school students about their perceptions of foreign-made products and the relation of national stereotypes to product stereotypes. To assure consistency, the same product classes (all products, automobiles, cameras, and mechanical toys) and foreign countries…

[Foreign Body in Esophagus].

Science.gov (United States)

Domeki, Yasushi; Kato, Hiroyuki

2015-07-01

An esophageal foreign body is the term for a foreign body in the esophagus. The 2 age groups most prone to this condition are children age 9 and under (and especially toddlers age 4 and under) and elderly individuals age 70 and over. A foreign body often lodges where the esophagus is most constricted. In toddlers, the foreign body is often currency or coins or a toy. In adults, the body is often a piece of fish, dentures, a piece of meat, a pin or needle, or a drug in its blister pack packaging. In children, an esophageal foreign body is treated by fluoroscopically guided removal of the body with a balloon catheter or magnetic catheter or removal of the body via endoscopy or direct esophagoscopy under general anesthesia. In adults, the best choice for treating an esophageal foreign body is removing the body with an endoscope but there are instances where surgery is performed because the body is hard to remove endoscopically, a puncture has occurred, or empyema or mediastinitis has developed. This paper reviews the diagnosis and treatment of an esophageal foreign body.

CAP vessel monitoring. Programme, measurement and neutron calculation

International Nuclear Information System (INIS)

Farrugia, J.M.; Nimal, J.C.; Totth, B.; Lloret, R.; Perdreau, R.

1982-03-01

Starting with the design of the CAP (Prototype Advanced NSSS), a programme for pressure vessel monitoring has been prepared, including dosimetry. The dosimetry programme encompasses activation dosimeters (Cu, Nb, Co) and fission dosimeters ( 237 Np, 238 U) installed either inside the pressure vessel with the monitoring test-samples, or in a counting tube outside the pressure vessel. In the first place, a description of the method for neutronic calculation is given; such calculations use the codes ANISN and MERCURE 4 allowing assessment of the neutron spectrum seen by the detectors and the related reaction coefficient. This is followed by a description of the instrumentation. The initial dosimetry results available after the initial operating cycles concur with calculations [fr

Processing and analysis techniques involving in-vessel material generation

Science.gov (United States)

Schabron, John F [Laramie, WY; Rovani, Jr., Joseph F.

2012-09-25

In at least one embodiment, the inventive technology relates to in-vessel generation of a material from a solution of interest as part of a processing and/or analysis operation. Preferred embodiments of the in-vessel material generation (e.g., in-vessel solid material generation) include precipitation; in certain embodiments, analysis and/or processing of the solution of interest may include dissolution of the material, perhaps as part of a successive dissolution protocol using solvents of increasing ability to dissolve. Applications include, but are by no means limited to estimation of a coking onset and solution (e.g., oil) fractionating.

Reactor vessel head permanent shield

International Nuclear Information System (INIS)

Hankinson, M.F.; Leduc, R.J.; Richard, J.W.; Malandra, L.J.

1989-01-01

A nuclear reactor is described comprising: a nuclear reactor pressure vessel closure head; control rod drive mechanisms (CRDMs) disposed within the closure head so as to project vertically above the closure head; cooling air baffle means surrounding the control rod drive mechanisms for defining cooling air paths relative to the control rod drive mechanisms; means defined within the periphery of the closure head for accommodating fastening means for securing the closure head to its associated pressure vessel; lifting lugs fixedly secured to the closure head for facilitating lifting and lowering movements of the closure head relative to the pressure vessel; lift rods respectively operatively associated with the plurality of lifting lugs for transmitting load forces, developed during the lifting and lowering movements of the closure head, to the lifting lugs; upstanding radiation shield means interposed between the cooling air baffle means and the periphery of the enclosure head of shielding maintenance personnel operatively working upon the closure head fastening means from the effects of radiation which may emanate from the control rod drive mechanisms and the cooling air baffle means; and connecting systems respectively associated with each one of the lifting lugs and each one of the lifting rods for connecting each one of the lifting rods to a respective one of each one of the lifting lugs, and for simultaneously connecting a lower end portion of the upstanding radiation shield means to each one of the respective lifting lugs

ForeignAssistance.gov

Data.gov (United States)

US Agency for International Development — ForeignAssistance.gov provides a view of U.S. Government foreign assistance funds across agencies and enables users to explore, analyze, and review aid investments...

Corporate income taxation uncertainty and foreign direct investment

OpenAIRE

Zagler, Martin; Zanzottera, Cristiana

2012-01-01

This paper analyzes the effects of legal uncertainty around corporate income taxation on foreign direct investment (FDI). Legal uncertainty can take many forms: double tax agreements, different types of legal systems and corruption. We test the effect of legal uncertainty on foreign direct investment with an international panel. We find that an increase in the ratio of the statutory corporate income tax rate of the destination relative to the source country exhibits a negati...

Pressure vessel design manual

CERN Document Server

Moss, Dennis R

2013-01-01

Pressure vessels are closed containers designed to hold gases or liquids at a pressure substantially different from the ambient pressure. They have a variety of applications in industry, including in oil refineries, nuclear reactors, vehicle airbrake reservoirs, and more. The pressure differential with such vessels is dangerous, and due to the risk of accident and fatality around their use, the design, manufacture, operation and inspection of pressure vessels is regulated by engineering authorities and guided by legal codes and standards. Pressure Vessel Design Manual is a solutions-focused guide to the many problems and technical challenges involved in the design of pressure vessels to match stringent standards and codes. It brings together otherwise scattered information and explanations into one easy-to-use resource to minimize research and take readers from problem to solution in the most direct manner possible. * Covers almost all problems that a working pressure vessel designer can expect to face, with ...

LANL Robotic Vessel Scanning

Energy Technology Data Exchange (ETDEWEB)

Webber, Nels W. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

2015-11-25

Los Alamos National Laboratory in J-1 DARHT Operations Group uses 6ft spherical vessels to contain hazardous materials produced in a hydrodynamic experiment. These contaminated vessels must be analyzed by means of a worker entering the vessel to locate, measure, and document every penetration mark on the vessel. If the worker can be replaced by a highly automated robotic system with a high precision scanner, it will eliminate the risks to the worker and provide management with an accurate 3D model of the vessel presenting the existing damage with the flexibility to manipulate the model for better and more in-depth assessment.The project was successful in meeting the primary goal of installing an automated system which scanned a 6ft vessel with an elapsed time of 45 minutes. This robotic system reduces the total time for the original scope of work by 75 minutes and results in excellent data accumulation and transmission to the 3D model imaging program.

The Philippines 2014-2015 : Domestic Politics and Foreign Relations, A Critical Review

NARCIS (Netherlands)

Regilme, S.S.

2016-01-01

This article analyses some of the key issues in Philippine domestic politics and foreign policy during the years 2014 to 2015. The analysis is divided into two main parts. First, the article examines domestic politics from the lens of political corruption, President Aquino’s good governance

Foreign Aid Explorer)

Data.gov (United States)

US Agency for International Development — The Foreign Aid Explorer shows the multi-dimensional picture of U.S. foreign assistance through a highly visual and interactive website. The website makes it easy...

Impacted foreign bodies in orbital region: review of nine cases

Directory of Open Access Journals (Sweden)

Thiago de Santana Santos

2010-10-01

Full Text Available Orbital injuries with a foreign body may result in severe structural and functional damage to the eye or orbital contents. Management and prognosis depend on the composition and location of the foreign body and whether there is secondary infection. Metallic objects and glass are the most frequently encountered and well-tolerated, whereas organic foreign bodies can elicit an inflammatory reaction and lead to serious complications. Despite the modern imaging methods, it is often difficult to identify and locate organic intraorbital foreign bodies. This paper presents a review of nine cases of impacted foreign bodies in the orbital region and discusses the diagnosis and treatment of this kind of injury. The following data were collected: age, gender, etiology of injury, occurrence of fracture, anatomical location of fracture, type of object, signs and symptoms, type of imaging exam used, approach, transoperative complication and occurrence of death. Foreign body injuries in the orbital region can be treated with a combination of clinical suspicion, basic knowledge and diagnostic tests and depend on the skill and experience of the surgeon, thereby decreasing the surgical risk of iatrogenic injury in relation to the inherent risk of retaining an organic intraorbital foreign body.

Global health and foreign policy.

Science.gov (United States)

Feldbaum, Harley; Lee, Kelley; Michaud, Joshua

2010-01-01

Health has long been intertwined with the foreign policies of states. In recent years, however, global health issues have risen to the highest levels of international politics and have become accepted as legitimate issues in foreign policy. This elevated political priority is in many ways a welcome development for proponents of global health, and it has resulted in increased funding for and attention to select global health issues. However, there has been less examination of the tensions that characterize the relationship between global health and foreign policy and of the potential effects of linking global health efforts with the foreign-policy interests of states. In this paper, the authors review the relationship between global health and foreign policy by examining the roles of health across 4 major components of foreign policy: aid, trade, diplomacy, and national security. For each of these aspects of foreign policy, the authors review current and historical issues and discuss how foreign-policy interests have aided or impeded global health efforts. The increasing relevance of global health to foreign policy holds both opportunities and dangers for global efforts to improve health.

Global Health and Foreign Policy

Science.gov (United States)

Feldbaum, Harley; Lee, Kelley; Michaud, Joshua

2010-01-01

Health has long been intertwined with the foreign policies of states. In recent years, however, global health issues have risen to the highest levels of international politics and have become accepted as legitimate issues in foreign policy. This elevated political priority is in many ways a welcome development for proponents of global health, and it has resulted in increased funding for and attention to select global health issues. However, there has been less examination of the tensions that characterize the relationship between global health and foreign policy and of the potential effects of linking global health efforts with the foreign-policy interests of states. In this paper, the authors review the relationship between global health and foreign policy by examining the roles of health across 4 major components of foreign policy: aid, trade, diplomacy, and national security. For each of these aspects of foreign policy, the authors review current and historical issues and discuss how foreign-policy interests have aided or impeded global health efforts. The increasing relevance of global health to foreign policy holds both opportunities and dangers for global efforts to improve health. PMID:20423936

Foreign Firms, Domestic Wages

DEFF Research Database (Denmark)

Malchow-Møller, Nikolaj; Markusen, James R.; Schjerning, Bertel

to the firm?s productivity. Foreign-owned firms have, on average, higher productivity in equilibrium due to entry costs, which means that low-productivity foreign firms cannot enter. Foreign firms have higher wage growth and, with some exceptions, pay higher average wages, but not when compared to similarly...... large domestic firms. The empirical implications of the model are tested on matched employer-employee data from Denmark. Consistent with the theory, we find considerable evidence of higher wages and wage growth in large and/or foreign-owned firms. These effects survive controlling for individual...... characteristics, but, as expected, are reduced significantly when controlling for unobservable firm heterogeneity. Furthermore, acquired skills in foreign-owned and large firms appear to be transferable to both subsequent wage work and self-employment...

Communication and Pragmatic Skills in Foreign Language Classes

Directory of Open Access Journals (Sweden)

Olda Xhepa BALLIU

2015-12-01

Full Text Available This paper tries to analyze the importance and the relationship between communication and pragmatic skills in foreign language classes. Philosophers and linguists have dealt with language, analyzing it from the psychological viewpoint. Communication in L1 or L2 is related and it depends on the science of pragmatics. While communicating, interlocutors interact impacted by the context, the situation, the receiver, the sender, by using the formal or the informal language according to the circumstances. For this reason, we try, in this paper, to make a thorough description of the relationship between communication and pragmatics. Students need to master pragmatic skills in order to communicate. If Italian students or foreign language students have developed pragmatic skills in the native language, this will help them learning a foreign language. The goal of the foreign language teacher is to help students achieve communication skills. The pragmatic and communication skills can be practiced through communication activities like in L1 for speech acts are practiced in communication.

Note related to the examination of fitness to service of the vessel bottom and cover of the Flamanville EPR reactor. Pedagogical sheet: Analysis of consequences of the fabrication anomaly of the Flamanville EPR reactor vessel bottom and cover

International Nuclear Information System (INIS)

2017-01-01

After having recalled the context related to the discovery of a fabrication anomaly in the chemical composition of the steel used in the central part of the vessel cover and bottom of the Flamanville EPR reactor, this report presents the approach proposed and adopted by Areva for the justification of the mechanical strength of the vessel cover and bottom. It indicates the main conclusions of the IRSN and ASN on various issues addressed by the audit performed by AREVA: fabrication controls, material characterisation, thermal-mechanical loadings, mechanical analysis of a risk of sudden failure. The next part proposes a pedagogical sheet of consequences of a fabrication anomaly: presentation of vessel structure and specificities, report of the discovery of this anomaly and main consequence (steel embrittlement), expertise approach, expertise conclusions (control of the absence of any deleterious defect, characterisation of material mechanical properties, assessment of thermal-mechanical loadings, assessment of a risk of sudden failure, and in-service follow-up)

PDX vacuum vessel stress analysis

International Nuclear Information System (INIS)

Nikodem, Z.D.

1975-01-01

A stress analysis of PDX vacuum vessel is described and the summary of results is presented. The vacuum vessel is treated as a toroidal shell of revolution subjected to an internal vacuum. The critical buckling pressure is calculated. The effects of the geometrical discontinuity at the juncture of toroidal shell head and cylindrical outside wall, and the concavity of the cylindrical wall are examined. An effect of the poloidal field coil supports and the vessel outside supports on the stress distribution in the vacuum vessel is determined. A method evaluating the influence of circular ports in the vessel wall on the stress level in the vessel is outlined

TITLE: OTIC FOREIGN BODIES

African Journals Online (AJOL)

Dr. A.O.A. Ogunleye

A large variety of foreign bodies may be encountered in the external auditory meatus 1 . The objects may be organic or inorganic. Organic foreign bodies include paper, cotton wool, rubber, seeds, etc while inorganic objects include beads, ball bearings, stones, and crayons 1- 4. Foreign bodies are inserted into the ear.

Image-guided percutaneous removal of ballistic foreign bodies secondary to air gun injuries.

Science.gov (United States)

Rothermund, Jacob L; Rabe, Andrew J; Zumberge, Nicholas A; Murakami, James W; Warren, Patrick S; Hogan, Mark J

2018-01-01

Ballistic injuries with retained foreign bodies from air guns is a relatively common problem, particularly in children and adolescents. If not removed in a timely fashion, the foreign bodies can result in complications, including pain and infection. Diagnostic methods to identify the presence of the foreign body run the entire gamut of radiology, particularly radiography, ultrasound (US) and computed tomography (CT). Removal of the foreign bodies can be performed by primary care, emergency, surgical, and radiologic clinicians, with or without imaging guidance. To evaluate the modalities of radiologic detection and the experience of image-guided ballistic foreign body removal related to air gun injuries within the interventional radiology department of a large pediatric hospital. A database of more than 1,000 foreign bodies that were removed with imaging guidance by the interventional radiologists at our institution was searched for ballistic foreign bodies from air guns. The location, dimensions, diagnostic modality, duration, complications and imaging modality used for removal were recorded. In addition, the use of sedation and anesthesia required for the procedures was also recorded. Sixty-one patients with ballistic foreign bodies were identified. All foreign bodies were metallic BBs or pellets. The age of the patients ranged from 5 to 20 years. The initial diagnostic modality to detect the foreign bodies was primarily radiography. The primary modality to assist in removal was US, closely followed by fluoroscopy. For the procedure, 32.7% of the patients required some level of sedation. Only two patients had an active infection at the time of the removal. The foreign bodies were primarily in the soft tissues; however, successful removal was also performed from intraosseous, intraglandular and intratendinous locations. All cases resulted in successful removal without complications. Image-guided removal of ballistic foreign bodies secondary to air guns is a very

A. Davutoglu's Ideology of Turkish Foreign Policy

Directory of Open Access Journals (Sweden)

Alim Vidadievich Suleymanov

2015-12-01

Full Text Available In article the ideology of turkish foreign policy is analyzed, elaborated and successfully put into practice by the former Minister for Foreign Affairs, and nowadays by prime minister Ahmet Davutoglu. Foreign policy strategy of Davutoglu represents set of the interconnected theoretical (the flexible approach; consistency and systematic approach; new diplomatic style and practical principles directed on increase of a role of the Turkish state on international scene - balance between democracy and safety; “zero of problems with neighbours”; preventive and priority peace diplomacy; multidimensional foreign policy; rhythmical diplomacy. Each of principles possesses certain properties and characteristics which have always been presented as a certain purpose which is necessary for reaching Turkey in the difficult international environment. Undoubtedly, A. Davutoglu's ideology has brought the huge contribution to activization and expansion of foreign policy of Turkey last decade. The merit of Davutoglu consists that it has cardinally changed the approach of the Turkish state to the foreign policy which was based earlier on such postulate - “the best friend of a Turk is a Turk”. However the destructive events which have passed and occurring today as in the Turkish state (terrorism strengthening, instability of political system, and also in region of the Middle East - civil war in Syria, deterioration of relations with Russia, Greece, Syria, Iran and Iraq have called into question a number of positions of the concept of Davutoglu in this connection in article some attention to the critic of its approach is paid also.

Studies on structural analysis related to the design of the JT-60 vacuum vessel

International Nuclear Information System (INIS)

Takatsu, Hideyuki

1987-06-01

Studies on structural analysis of a vacuum vessel of tokamak-type fusion devices are presented. The present studies are proposals for the structural analysis procedures of the tokamak-type fusion devices and are composed of five parts, each of which covers the fundamental area required for the structural analysis and design; stress analysis, dynamic response analysis, fatigue evaluation, buckling analysis and seismic analysis. Special attention is paid to the critical component, bellows and the critical load, electromagnetic forces. A new finite element method modeling technique is proposed for the stress analysis of U-shaped bellows, where the bellows is replaced by an orthotropic plate having the same stiffness as the bellows. The applicability of the present modeling technique is confirmed by verification tests. Dynamic response and fatigue of the vacuum vessel are critical issues of the structural analysis and design of the tokamak-type fusion devices. Detailed dynamic response analyses of the JT-60 vacuum vessel are presented paying special attention to the dynamic behavior of the U-shaped bellows, where the above-mentioned modeling technique of the U-shaped bellows is applied. A fatigue evaluation method of the vacuum vessel under the dynamic electromagnetic forces is proposed, which utilizes the results of the detailed dynamic response analysis. In the present method, fatigue evaluation method for random loads is applied. Torsional fatigue strength of the welded bellows is experimentally evaluated aiming the application to the port of the fusion device and it is shown that the welded bellows reveals elastic buckling and spiral distortion under a small angle of tortion. Two formulae are proposed to evaluate the stress of the welded bellows under the forced angle of tortion. (author)

Effects of regiolects on the perception of developmental foreign accent syndrome

NARCIS (Netherlands)

Tops, Wim; Neimeijer, Silke; Mariën, Peter

Foreign accent syndrome (FAS) is a relatively rare speech motor disorder in which the pro- nunciation of an affected speaker is perceived as distinctly foreign by listeners of the same language community. Because of various close semiological resemblances with apraxia of speech, FAS has been

Myanmar’s Foreign Policy under the USDP Government: Continuities and Changes

Directory of Open Access Journals (Sweden)

Maung Aung Myoe

2016-01-01

Full Text Available Myanmar’s foreign policy under the USDP government is historically consistent in terms of fundamental principles of being independent, active, and non-aligned, as promulgated in the Constitution. However, the USDP government has pronounced a new foreign policy objective of reintegrating Myanmar into the international community. This objective is not in conflict with the existing ones nor does it seek to replace them, but rather endeavours to supplement them to make Myanmar’s foreign relations more active, dynamic, and international. This is by no means a major change in foreign policy orientation. It is merely an adjustment within the context of the fundamental principles of Myanmar’s foreign policy to cultivate friendly and balanced relations with all major powers active in the Indo-Pacific region. The change is mostly in terms of how the foreign policy is implemented and diplomacy is conducted. Since it came to power in 2011, the USDP government has pursued a foreign policy strategy that delicately balances the strategic interests of major powers in the country, that primarily maintains friendly relations with countries both near and far, and that applies multilateralism with an emphasis on regional cooperation or regional institutions. The foreign policy adjustment under the USDP government is leadership-driven, and it appears that the president is a prime mover and the Tatmadaw is a lead institution.

Radiation Exposures Associated with Shipments of Foreign Research Reactor Spent Nuclear Fuel

International Nuclear Information System (INIS)

MASSEY, CHARLES D.; MESSICK, C.E.; MUSTIN, T.

1999-01-01

Experience has shown that the analyses of marine transport of spent fuel in the Environmental Impact Statement (EIS) were conservative. It is anticipated that for most shipments. The external dose rate for the loaded transportation cask will be more in line with recent shipments. At the radiation levels associated with these shipments, we would not expect any personnel to exceed radiation exposure limits for the public. Package dose rates usually well below the regulatory limits and personnel work practices following ALARA principles are keeping human exposures to minimal levels. However, the potential for Mure shipments with external dose rates closer to the exclusive-use regulatory limit suggests that DOE should continue to provide a means to assure that individual crew members do not receive doses in excess of the public dose limits. As a minimum, the program will monitor cask dose rates and continue to implement administrative procedures that will maintain records of the dose rates associated with each shipment, the vessel used, and the crew list for the vessel. DOE will continue to include a clause in the contract for shipment of the foreign research reactor spent nuclear fuel requiring that the Mitigation Action Plan be followed

Components of foreign object management as

Directory of Open Access Journals (Sweden)

V.Yu. Gordopolov

2016-12-01

Full Text Available In the article the components of foreign economic activity as objects of accounting and management, and analysis of current legislation and scientific literature that allowed classification form shapes and types of foreign economic activities that contribute to the planning process in the enterprise, as well as building an effective system of management and accounting, economic analysis and internal control. As part of the classification described basic forms, types of foreign trade, especially their implementation and legal regulation. On the basis of basic forms and types of foreign trade, set a number of problems conceptual-categorical apparatus applicable law. A nine treatments categories–operations of foreign economic activity of fixing specific legal acts. Operations of foreign economic activity (import transactions, export transactions, international transactions, securities, credit and foreign payment transactions, foreign rental operations, international leasing, foreign exchange transactions, foreign investments and operations associated with the joint activity identified as about objects accounting in foreign trade and is divided according to types of business entities (operating, financial and investment.

Classification of Implemented Foreign Assisted Projects into ...

African Journals Online (AJOL)

Classification of Implemented Foreign Assisted Projects into Sustainable And. Non-sustainable ... services or benefits is the most discriminating factor. Key Words: ..... Table 2: Relative discriminatory power of the variables equation (18).

49 CFR 193.2607 - Foreign material.

Science.gov (United States)

2010-10-01

... 49 Transportation 3 2010-10-01 2010-10-01 false Foreign material. 193.2607 Section 193.2607 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY LIQUEFIED NATURAL GAS FACILITIES...

Indian foreign policy during the cold war

International Nuclear Information System (INIS)

Ross, Cesar

2010-01-01

This article examines India's foreign policy priorities during the years of the Cold War with a focus on international relations. As in the rest of the world, the India's foreign policy was marked by the dynamics of continuity and change in world policy, associated with the historical period of the Cold War (1947-90) and its impact on the neighbouring and regional context of India. As its hypothesis this article argues that this period was characterized by the challenges of consolidating the autonomy of independence, which means: achieving development; solving disputes arising from conflicts with neighbours; and, presenting India as a country committed to peace, which explains not only its position against war and the use of nuclear weapons, but also, with respect to one of the most original aspects of Indian foreign policy, its status as a non-aligned country

The Iranian Foreign Language Practitioners‟ Perspectives about Iran‟s Foreign Language Education Policy

Directory of Open Access Journals (Sweden)

Naser Rashidi

2018-03-01

Full Text Available The present study was conducted to identify the perceptions of the Iranian foreign language practitioners about Iran‟s foreign language education policy within a systemic functional linguistics approach. To this end, 8 Iranian male and female foreign language practitioners were interviewed and asked to talk about what they thought about Iran‟s foreign language policy. The findings obtained from analysing the process types and participants employed by the Iranian foreign language practitioners within a systemic functional linguistics approach point out that the FLEP document is heavily influenced by and draws on well entrenched ideological, historical, religious, economic, and political discourses. Further investigations within a systemic functional linguistics approach indicate that the Iranian teachers believed that while English is a tool for understanding cultural exchanges and transferring technological advances, achieving these goals through the teaching of English is sometimes problematic within an absolute Islamic framework. The findings obtained from a transitivity analysis for the Iranian foreign language practitioners by subjecting their responses to the questions on the interviews to a systemic functional linguistics approach are also indicative of the Iranian foreign language teachers‟ loyalty to the “the younger, the better” belief. Likewise, course content was a topic for controversy. Some of the practitioners believed that course content should be developed around a variety of topics. Whereas others asserted that the inclusion of different topics in the foreign language education policy document may increase the workload on the part of the teachers. Other issues such as culture, the Islamic ideology, and imperialism were identified as causes of different understandings among the Iranian foreign language practitioners as well.

Global Cities and Liability of Foreignness

DEFF Research Database (Denmark)

Wernicke, Georg; Mehlsen, Kristian

2016-01-01

In this paper, we combine the concepts of location, liability of foreignness (LoF), and their relation to factors that drive multinational enterprises (MNEs) towards, or away from, global cities. We argue that three interrelated characteristics of global cities - cosmopolitanism, availability...... indicate that MNEs have a stronger propensity to locate in global cities than in metropolitan or peripheral areas, and that these locational choices are affected by institutional distance and industrial characteristics. The results provide empirical support for our argument that locating in a global city...... can reduce the liability of foreignness suffered by MNEs, and that global cities play a central role in the process of globalisation....

Foreign Body Retrieval

Medline Plus

Full Text Available Toggle navigation Test/Treatment Patient Type Screening/Wellness Disease/Condition Safety En Español More Info Images/Videos About Us News Physician Resources Professions Site Index A-Z Foreign Body Retrieval Foreign ...

Starch Hydrolysis and Vessel Occlusion Related to Wilt Symptoms in Olive Stems of Susceptible Cultivars Infected by Verticillium dahliae

Science.gov (United States)

Trapero, Carlos; Alcántara, Esteban; Jiménez, Jaime; Amaro-Ventura, María C.; Romero, Joaquín; Koopmann, Birger; Karlovsky, Petr; von Tiedemann, Andreas; Pérez-Rodríguez, Mario; López-Escudero, Francisco J.

2018-01-01

This study investigated starch content, amount of pathogen DNA and density of occluded vessels in healthy and Verticillium dahliae infected olive shoots and stems. Starch hydrolysis is considered a mechanism to refill xylem vessels that suffered cavitation by either, drought conditions or pathogen infections. The main objective of this work was to evaluate this mechanism in olive plants subjected to V. dahliae infection or to drought conditions, in order to know the importance of cavitation in the development of wilting symptoms. In initial experiments starch content in the shoots was studied in trees of cultivars differing in the level of resistance growing in fields naturally infested with V. dahliae. The starch content, esteemed by microscopic observation of stem transversal sections stained with lugol, decreased with the level of symptom severity. Results were confirmed in a new experiment developed with young plants of cultivars ‘Picual’ (highly susceptible), ‘Arbequina’ (moderately susceptible) and ‘Frantoio’ (resistant), growing in pots under greenhouse conditions, either inoculated or not with V. dahliae. In this experiment, the pathogen DNA content, quantified by real-time PCR, and the density of occluded vessels, recorded by microscopic observations of transversal sections stained with toluidine blue, were related to the symptoms severity caused by the pathogen. Finally, a drought experiment was established with young plants of the cultivar ‘Picual’ grown in pots under greenhouse conditions in order to compare the effects caused by water deficit with those caused by the pathogen infection. In both cases, results show that starch hydrolysis occurred, what indirectly evidence the importance of xylem cavitation in the development of the symptoms caused by V. dahliae but in the water stressed plants no vessel occlusion was detected. PMID:29445388

Starch Hydrolysis and Vessel Occlusion Related to Wilt Symptoms in Olive Stems of Susceptible Cultivars Infected by Verticillium dahliae

Directory of Open Access Journals (Sweden)

Carlos Trapero

2018-01-01

Full Text Available This study investigated starch content, amount of pathogen DNA and density of occluded vessels in healthy and Verticillium dahliae infected olive shoots and stems. Starch hydrolysis is considered a mechanism to refill xylem vessels that suffered cavitation by either, drought conditions or pathogen infections. The main objective of this work was to evaluate this mechanism in olive plants subjected to V. dahliae infection or to drought conditions, in order to know the importance of cavitation in the development of wilting symptoms. In initial experiments starch content in the shoots was studied in trees of cultivars differing in the level of resistance growing in fields naturally infested with V. dahliae. The starch content, esteemed by microscopic observation of stem transversal sections stained with lugol, decreased with the level of symptom severity. Results were confirmed in a new experiment developed with young plants of cultivars ‘Picual’ (highly susceptible, ‘Arbequina’ (moderately susceptible and ‘Frantoio’ (resistant, growing in pots under greenhouse conditions, either inoculated or not with V. dahliae. In this experiment, the pathogen DNA content, quantified by real-time PCR, and the density of occluded vessels, recorded by microscopic observations of transversal sections stained with toluidine blue, were related to the symptoms severity caused by the pathogen. Finally, a drought experiment was established with young plants of the cultivar ‘Picual’ grown in pots under greenhouse conditions in order to compare the effects caused by water deficit with those caused by the pathogen infection. In both cases, results show that starch hydrolysis occurred, what indirectly evidence the importance of xylem cavitation in the development of the symptoms caused by V. dahliae but in the water stressed plants no vessel occlusion was detected.

ALICE HMPID Radiator Vessel

CERN Document Server

2003-01-01

View of the radiator vessels of the ALICE/HMPID mounted on the support frame. Each HMPID module is equipped with 3 indipendent radiator vessels made out of neoceram and fused silica (quartz) windows glued together. The spacers inside the vessel are needed to stand the hydrostatic pressure. http://alice-hmpid.web.cern.ch/alice-hmpid

Examining the linguistic coding differences hypothesis to explain individual differences in foreign language learning.

Science.gov (United States)

Sparks, R L

1995-01-01

In this paper, it is suggested that foreign language learning problems result from difficulties with native language learning and hypothesized that difficulties with phonological processing may be the locus of foreign language learning difficulties for some poor foreign language learners. Evidence is described that supports these positions. It is argued that conceptualizing foreign language learning problems as alanguage problem allows researchers to more clearly specify deficits related to the learning of a foreign language. Research evidence which shows that good and poor foreign language learners exhibit significantly different levels of native language skill and phonological processing is summarized. Finally, potential challenges to my hypotheses as an explanation for foreign language learning problems are reviewed.

‘ SILENT’ LARYNGEAL FOREIGN BODY

OpenAIRE

Chandrasekhar; Sreenivas

2015-01-01

Laryngeal foreign bodies in adults are rare. The foreign bodies accidentally entering the larynx are symptomatic in the form of choking , stridor or even death. We are presenting a rare case of foreign body in the larynx in a 42 year old male who was symptom free except for dysphonia. The foreign body was removed successfully under local anesthesia.

Location Dynamics of Foreign Banking in Shanghai from 1990 TO 2009

Science.gov (United States)

Feng, Xiaobing; Kim, Beom Jun

This study examined the determinants of foreign bank location decisions in Shanghai markets over the period of 1990 to 2009. The growing foreign presence in Shanghai was found to be related to two different policy regimes: Pudong development area foreign enterprise clustering period after China opened Pudong, and "deposit-loan-match principle" implementing period after China joined WTO. The current location pattern was found to be correlated to deposit potential in each district. It is evident that the foreign bank location decisions were influenced by those of domestic banks while the reverse did not hold. These findings provide a valuable platform for theoretical modeling and further analysis.

22 CFR 63.3 - Grants to foreign participants to observe, consult, demonstrate special skills, or engage in...

Science.gov (United States)

2010-04-01

... Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES PAYMENTS TO AND ON BEHALF OF PARTICIPANTS IN THE INTERNATIONAL EDUCATIONAL AND CULTURAL EXCHANGE PROGRAM § 63.3 Grants to foreign participants to... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Grants to foreign participants to observe...

Foreign Body Retrieval

Medline Plus

Full Text Available ... the body. When your physician suspects that a blunt foreign body is stuck in the esophagus, you ... tract. Other drugs taken by mouth can help blunt foreign objects pass through the digestive tract by ...

Foreign Body Retrieval

Medline Plus

Full Text Available ... foreign objects that have been ingested through the mouth or airway or introduced into the soft tissues. ... through the digestive tract. Other drugs taken by mouth can help blunt foreign objects pass through the ...

Foreign Body Retrieval

Medline Plus

Full Text Available ... tissues. top of page What are some common uses of the procedure? Foreign body retrieval is used ... bones also may be difficult to visualize. Additional evaluation is required when the suspected foreign body is ...

Foreign Body Retrieval

Medline Plus

Full Text Available ... can leak into the bowel and cause mercury poisoning. Magnetic toys can obstruct the bowel when they ... soft tissue foreign body, contact your physician immediately. Treatment will depend on the type of foreign body ...

Foreign Body Retrieval

Medline Plus

Full Text Available ... able to view the surgical instrument as it advances to the location of the foreign object in ... helps dilate, or widen, the esophagus. This helps advance the foreign body into the stomach, from where ...

Prestressed concrete vessels suitable for helium high temperature reactors

International Nuclear Information System (INIS)

Lockett, G.E.; Kinkead, A.N.

1967-02-01

In considering prestressed concrete vessels for use with helium cooled high temperature reactors, a number of new problems arise and projected designs involve new approaches and new solutions. These reactors, having high coolant outlet temperature from the core and relatively high power densities, can be built into compact designs which permit usefully high working pressures. Consequently, steam generators and circulating units tend to be small. Although circuit activity can be kept quite low with coated particle fuels, designs which involve entry for subsequent repair are not favoured, and coupled with the preferred aim of using fully shop fabricated units within the designs with removable steam generators which involve no tube welding inside the vessel. A particular solution uses a number of slim cylindrical assemblies housed in the wall of the pressure vessel and this vessel design concept is presented. The use of helium requires very high sealing standards and one of the important requirements is a vessel design which permits leak testing during construction, so that a repair seal can be made to any faulty part in a liner seam. Very good demountable joint seals can be made without particular difficulty and Dragon experience is used to provide solutions which are suitable for prestressed concrete vessel penetrations. The concept layout is given of a vessel meeting these requirements; the basis of design is outlined and special features of importance discussed. (author)

76 FR 18132 - Interest on Untimely Paid Vessel Repair Duties

Science.gov (United States)

2011-04-01

... related to certain CBP revenue functions. List of Subjects 19 CFR Part 4 Administrative practice and... CFR Parts 4 and 24 [Docket No. USCBP-2008-0085] RIN 1515-AD74 Interest on Untimely Paid Vessel Repair... Federal Regulations (19 CFR) to provide that where an owner or master of a vessel documented under the...

Japanese attitudes towards foreign languages.

Science.gov (United States)

Abe, Keiko

2004-01-01

The purpose of this study is to clarify Japanese attitudes towards foreign languages based on the kinds and changes of TV and radio programs that aired on the Japanese national broadcasting station (NHK) between 1955 and 2000. Foreign language programs are classified into three groups according to their content: 1) cultivation, 2) education, or 3) communication. For Japanese people, foreign languages are the measures of intelligence and intellect. Studying a foreign language is considered a sign of intelligence whether or not it is used for actual communication. The number of foreign language programs has increased tremendously since 1965 in part because the global economy has brought many countries in such close contact. Since 1990, programs for the purpose of communication have increased because of the necessity to communicate with foreign people. Japanese attitudes towards studying foreign languages have been changing gradually from an intellectual purpose to a communication purpose.

Does foreign direct investment cause higher levels of productivity or do higher levels of productivity attract foreign direct investment? A study in transforming brazilian industry

Directory of Open Access Journals (Sweden)

Nádia Campos Pereira

2013-04-01

Full Text Available DOI: http://dx.doi.org/10.5007/2175-8077.2013v15n35p82   With this research, it was aimed to investigate the factors that determine the investment decision of foreign investors in the Brazilian industry. Evidence shows that foreign investors are attracted not only by more productive and best performing sectors, but depending on the adopted strategy, they may choose investment projects in sectors that have lower performance levels which offer the potential for growth and the and improvement of efficiency levels and capacity. Granger causality test indicated that not only foreign investment gives more productivity gains, but also this productivity induces more foreign investment inputs. Foreign investors are also attracted by those sectors, which use their assets in an inefficient way in order to generate profits. These sectors may be attractive to foreign investors that want to invest in a more aggressive growth policy in order to get advantages on the availability of inefficiently used assets. These sectors may be also attractive targets to investors who seek to compete directly in relatively less competitive sectors.

Rôle of contrast media viscosity in altering vessel wall shear stress and relation to the risk of contrast extravasations.

Science.gov (United States)

Sakellariou, Sophia; Li, Wenguang; Paul, Manosh C; Roditi, Giles

2016-12-01

Iodinated contrast media (CM) are the most commonly used injectables in radiology today. A range of different media are commercially available, combining various physical and chemical characteristics (ionic state, osmolality, viscosity) and thus exhibiting distinct in vivo behaviour and safety profiles. In this paper, numerical simulations of blood flow with contrast media were conducted to investigate the effects of contrast viscosity on generated vessel wall shear stress and vessel wall pressure to elucidate any possible relation to extravasations. Five different types of contrast for Iodine fluxes ranging at 1.5-2.2gI/s were modelled through 18G and 20G cannulae placed in an ideal vein at two different orientation angles. Results demonstrate that the least viscous contrast media generate the least maximum wall shear stress as well as the lowest total pressure for the same flow rate. This supports the empirical clinical observations and hypothesis that more viscous contrast media are responsible for a higher percentage of contrast extravasations. In addition, results support the clinical hypothesis that a catheter tip directed obliquely to the vein wall always produces the highest maximum wall shear stress and total pressure due to impingement of the contrast jet on the vessel wall. Copyright © 2016 IPEM. Published by Elsevier Ltd. All rights reserved.

Pelvi-ureteric junction obstruction related to crossing vessels: vascular anatomic variations and implication for surgical approaches.

Science.gov (United States)

Panthier, Frédéric; Lareyre, Fabien; Audouin, Marie; Raffort, Juliette

2018-03-01

Pelvi-ureteric junction obstruction corresponds to an impairment of urinary transport that can lead to renal dysfunction if not treated. Several mechanisms can cause the obstruction of the ureter including intrinsic factors or extrinsic factors such as the presence of crossing vessels. The treatment of the disease relies on surgical approaches, pyeloplasty being the standard reference. The technique consists in removing the pathologic ureteric segment and renal pelvis and transposing associated crossing vessels if present. The vascular anatomy of the pelvi-ureteric junction is complex and varies among individuals, and this can impact on the disease development and its surgical treatment. In this review, we summarize current knowledge on vascular anatomic variations in the pelvi-ureteric junction. Based on anatomic characteristics, we discuss implications for surgical approaches during pyeloplasty and vessel transposition.

Environmental Assessment of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel

International Nuclear Information System (INIS)

1994-04-01

The Department of Energy has completed the Environmental Assessment (EA) of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel and issued a Finding of No Significant Impact (FONSI) for the proposed action. The EA and FONSI are enclosed for your information. The Department has decided to accept a limited number of spent nuclear fuel elements (409 elements) containing uranium that was enriched in the United States from eight research reactors in Austria, Denmark, Germany, Greece, the Netherlands, Sweden, and Switzerland. This action is necessary to maintain the viability of a major US nuclear weapons nonproliferation program to limit or eliminate the use of highly enriched uranium in civil programs. The purpose of the EA is to maintain the cooperation of the foreign research reactor operators with the nonproliferation program while a more extensive Environmental Impact Statement (EIS) is prepared on a proposed broader policy involving the acceptance of up to 15,000 foreign research reactor spent fuel elements over a 10 to 15 year period. Based on an evaluation of transport by commercial container liner or chartered vessel, five eastern seaboard ports, and truck and train modes of transporting the spent fuel overland to the Savannah River Sits, the Department has concluded that no significant impact would result from any combination of port and made of transport. In addition, no significant impacts were found from interim storage of spent fuel at the Savannah River Site

Environmental Assessment of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel

Energy Technology Data Exchange (ETDEWEB)

1994-04-01

The Department of Energy has completed the Environmental Assessment (EA) of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel and issued a Finding of No Significant Impact (FONSI) for the proposed action. The EA and FONSI are enclosed for your information. The Department has decided to accept a limited number of spent nuclear fuel elements (409 elements) containing uranium that was enriched in the United States from eight research reactors in Austria, Denmark, Germany, Greece, the Netherlands, Sweden, and Switzerland. This action is necessary to maintain the viability of a major US nuclear weapons nonproliferation program to limit or eliminate the use of highly enriched uranium in civil programs. The purpose of the EA is to maintain the cooperation of the foreign research reactor operators with the nonproliferation program while a more extensive Environmental Impact Statement (EIS) is prepared on a proposed broader policy involving the acceptance of up to 15,000 foreign research reactor spent fuel elements over a 10 to 15 year period. Based on an evaluation of transport by commercial container liner or chartered vessel, five eastern seaboard ports, and truck and train modes of transporting the spent fuel overland to the Savannah River Sits, the Department has concluded that no significant impact would result from any combination of port and made of transport. In addition, no significant impacts were found from interim storage of spent fuel at the Savannah River Site.

Teaching foreign language during adaptation process to European Union

Directory of Open Access Journals (Sweden)

Hidayet TOK

2008-06-01

Full Text Available In this study, we aimed to give information about language teaching in EU and Turkey which started negotiations for being full member in EU. Language teaching in both EU countries and in Turkey is studied comparatively in respect of some variables. These variables are: the age at which pupils are first taught foreign languages as a compulsory subject; the number of language taught during compulsory education, using “ CLIL” type provision in education; percentage distribution of all pupils according to the number of foreign languages learnt in primary and secondary education; percentage of all pupils in primary and secondary education who are learning English, German and/or French; relative priority given to the aims associated with the four major skills in curricula for compulsory foreign languages in full-time compulsory education; the minimum number of hours recommended for teaching foreign languages as a compulsory subject during a notional year in primary and secondary education; minimum number of hours recommended for teaching the first foreign language as a compulsory subject in a notional year in full-time compulsory general education and number of years spent for teaching; the proportion of minimum total time prescribed for the teaching of foreign languages as a compulsory subject, as a percentage of total teaching time in primary and fulltime compulsory general secondary education; and regulations or recommendations regarding maximum class sizes for foreign languages in primary education. In the end of this study, there are regulations and recommendations about teaching foreign languages which are foreseen to be implemented in the adaptation process of EU.

Virtual Foreign Correspondence: Experimental Instructions in Digital Foreign News Reporting

Science.gov (United States)

Hahn, Oliver; Stalph, Florian; Steller, Tom

2018-01-01

Within a series of six qualitative studies over seven years, this research in instructing journalism students investigates whether or not covering foreign news from home via Internet technology can substitute foreign correspondents on-site to reduce costs. Co-orientation and decontextualization can be described as characteristic for virtual…

Foreign entry, cultural barriers and learning

NARCIS (Netherlands)

H.G. Barkema (Harry); J.H.J. Bell (John); J.M.E. Pennings

1996-01-01

textabstractThis paper examines the longevity of foreign entries. Hypotheses are developed on the mode (start-ups vs. acquisitions) and ownership structure (wholly owned vs. joint ventures) in relation to cultural distance. The hypotheses are tested within a framework of organizational learning,

Radioactivity concentration measuring device for radiation waste containing vessel

International Nuclear Information System (INIS)

Goto, Tetsuo.

1994-01-01

The device of the present invention can precisely and accurately measure a radioactive concentration of radioactive wastes irrespective of the radioactivity concentration distribution. Namely, a Ge detector having a collimator and a plurality of radiation detectors are placed at the outside of the radioactive waste containing vessel in such a way that it can rotate and move vertically relative to the vessel. The plurality of radiation detectors detect radiation coefficient signals at an assumed segment unit of a predetermined length in vertical direction and for every predetermined angle unit in the rotational direction. A weight measuring device determines the weight of the vessel. A computer calculates an average density of radioactivity for the region filled with radioactivity based on the determined net weight and radiation coefficient signals assuming that the volume of the radioactivity is constant. In addition, the computer calculates the amount of radioactivity in the assumed segment by conducting γ -ray absorption compensation calculation for the material in the vessel. Each of the amount of radioactivity is integrated to determine the amount of radioactivity in the vessel. (I.S.)

Lymphatic vessel density and function in experimental bladder cancer

International Nuclear Information System (INIS)

Saban, Marcia R; Wu, Xue-Ru; Saban, Ricardo; Towner, Rheal; Smith, Nataliya; Abbott, Andrew; Neeman, Michal; Davis, Carole A; Simpson, Cindy; Maier, Julie; Mémet, Sylvie

2007-01-01

The lymphatics form a second circulatory system that drains the extracellular fluid and proteins from the tumor microenvironment, and provides an exclusive environment in which immune cells interact and respond to foreign antigen. Both cancer and inflammation are known to induce lymphangiogenesis. However, little is known about bladder lymphatic vessels and their involvement in cancer formation and progression. A double transgenic mouse model was generated by crossing a bladder cancer-induced transgenic, in which SV40 large T antigen was under the control of uroplakin II promoter, with another transgenic mouse harboring a lacZ reporter gene under the control of an NF-κB-responsive promoter (κB-lacZ) exhibiting constitutive activity of β-galactosidase in lymphatic endothelial cells. In this new mouse model (SV40-lacZ), we examined the lymphatic vessel density (LVD) and function (LVF) during bladder cancer progression. LVD was performed in bladder whole mounts and cross-sections by fluorescent immunohistochemistry (IHC) using LYVE-1 antibody. LVF was assessed by real-time in vivo imaging techniques using a contrast agent (biotin-BSA-Gd-DTPA-Cy5.5; Gd-Cy5.5) suitable for both magnetic resonance imaging (MRI) and near infrared fluorescence (NIRF). In addition, IHC of Cy5.5 was used for time-course analysis of co-localization of Gd-Cy5.5 with LYVE-1-positive lymphatics and CD31-positive blood vessels. SV40-lacZ mice develop bladder cancer and permitted visualization of lymphatics. A significant increase in LVD was found concomitantly with bladder cancer progression. Double labeling of the bladder cross-sections with LYVE-1 and Ki-67 antibodies indicated cancer-induced lymphangiogenesis. MRI detected mouse bladder cancer, as early as 4 months, and permitted to follow tumor sizes during cancer progression. Using Gd-Cy5.5 as a contrast agent for MRI-guided lymphangiography, we determined a possible reduction of lymphatic flow within the tumoral area. In addition, NIRF

Oxidized Lipoprotein as a Major Vessel Cell Proliferator in Oxidized Human Serum.

Directory of Open Access Journals (Sweden)

Yoshiro Saito

Full Text Available Oxidative stress is correlated with the incidence of several diseases such as atherosclerosis and cancer, and oxidized biomolecules have been determined as biomarkers of oxidative stress; however, the detailed molecular relationship between generated oxidation products and the promotion of diseases has not been fully elucidated. In the present study, to clarify the role of serum oxidation products in vessel cell proliferation, which is related to the incidence of atherosclerosis and cancer, the major vessel cell proliferator in oxidized human serum was investigated. Oxidized human serum was prepared by free radical exposure, separated using gel chromatography, and then each fraction was added to several kinds of vessel cells including endothelial cells and smooth muscle cells. It was found that a high molecular weight fraction in oxidized human serum specifically induced vessel cell proliferation. Oxidized lipids were contained in this high molecular weight fraction, while cell proliferation activity was not observed in oxidized lipoprotein-deficient serum. Oxidized low-density lipoproteins induced vessel cell proliferation in a concentration-dependent manner. Taken together, these results indicate that oxidized lipoproteins containing lipid oxidation products function as a major vessel cell proliferator in oxidized human serum. These findings strongly indicate the relevance of determination of oxidized lipoproteins and lipid oxidation products in the diagnosis of vessel cell proliferation-related diseases such as atherosclerosis and cancer.

Reactor pressure vessel steels

International Nuclear Information System (INIS)

Van De Velde, J.; Fabry, A.; Van Walle, E.; Chaouuadi, R.

1998-01-01

Research and development activities related to reactor pressure vessel steels during 1997 are reported. The objectives of activities of the Belgian Nuclear Research Centre SCK/CEN in this domain are: (1) to develop enhanced surveillance concepts by applying micromechanics and fracture-toughness tests to small specimens, and by performing damage modelling and microstructure characterization; (2) to demonstrate a methodology on a broad database; (3) to achieve regulatory acceptance and industrial use

Identity politics: Exploring Georgian foreign policy behavior

Directory of Open Access Journals (Sweden)

Kornely Kakachia

2015-07-01

Full Text Available This paper analyses the extent to which Georgia's pro-Western foreign policy orientation stems from ideas and identity rather than from materialist and systemic factors alone. Finding such narrow approaches insufficient for explaining small state behavior, and drawing on liberal and constructivist approaches to international relations theory, the article argues that Georgia's foreign policy orientation has a strong basis in the widespread ideological perception amongst the local political elite that Georgia “belongs” in the West. Based on this theoretical framework, this paper provides a historical overview of Georgia's foreign policy, tracing the evolution of Georgia's identity from seeing itself as “Christian” in contrast to its Islamic neighbors, to identifying as European in contrast to a modern, Russian “other”. As Georgia attempts to construct a collective international identity, the devotion to the idea of Euro-Atlantic integration as a “sacred destiny” amongst the country's elite has significant foreign policy implications. This article overviews the current challenges and dilemmas of self-identification and investigates the roles that national identity and the prevailing “European” identity play in Georgia's quest for “desovietization”.

Assessment of reactor vessel integrity (ARVI)

Energy Technology Data Exchange (ETDEWEB)

Sehgal, B.R. [Division of Nuclear Power Safety (NPS), Royal Institute of Technology (KTH), Drottning Kristinas Vaeg 33A, 10044 Stockholm (Sweden)]. E-mail: sehgal@ne.kth.se; Karbojian, A. [Division of Nuclear Power Safety (NPS), Royal Institute of Technology (KTH), Drottning Kristinas Vaeg 33A, 10044 Stockholm (Sweden); Giri, A. [Division of Nuclear Power Safety (NPS), Royal Institute of Technology (KTH), Drottning Kristinas Vaeg 33A, 10044 Stockholm (Sweden); Kymaelaeinen, O. [FortumEngNP (Finland); Bonnet, J.M. [CEA (France); Ikkonen, K. [Division of Nuclear Power Safety (NPS), Royal Institute of Technology (KTH), Drottning Kristinas Vaeg 33A, 10044 Stockholm (Sweden); Sairanen, R. [VTT (Finland); Bhandari, S. [FRAMATOME (France); Buerger, M. [USTUTT (Germany); Dienstbier, J. [NRI Rez (Czech Republic); Techy, Z. [VEIKI (Hungary); Theofanous, T. [UCSB (United States)

2005-02-01

The assessment of reactor vessel integrity (ARVI) project involved a total of nine organizations from Europe and USA. The work consisted of experiments and analysis development. The modeling activities in the area of structural analyses were focused on the support of EC-FOREVER experiments as well as on the exploitation of the data obtained from those experiments for modeling of creep deformation and the validation of the industry structural codes. Work was also performed for extension of melt natural convection analyses to consideration of stratification, and mixing (in the CFD codes). Other modeling activities were for (1) gap cooling CHF and (2) developing simple models for system code. Finally, the methodology and data was applied for the design of IVMR severe accident management scheme for VVER-440/213 plants. The work was broken up into five packages. They were divided into tasks, which were performed by different partners. The major experimental project continued was EC-FOREVER in which data was obtained on in-vessel melt pool coolability. In previous EC-FOREVER experiments data was obtained on melt pool natural convection and lower head creep failure and rupture. Those results obtained were related to the following issues: (1) multiaxial creep laws for different vessel steels (2) effects of penetrations, and (3) mode and location of lower head failure. The two EC-FOREVER tests reported here are related to (a) the effectiveness of gap cooling and (b) water ingression for in vessel melt coolability. Two other experimental projects were also conducted. One was the COPO experiments, which was concerned with the effects of stratification and metal layer on the thermal loads on the lower head wall during melt pool convection. The second experimental project was conducted at ULPU facility, which provided data and correlations of CHF due to the external cooling of the lower head.

Radiation embrittlement of Spanish nuclear reactor pressure vessel steels

International Nuclear Information System (INIS)

Bros, J.; Ballesteros, A.; Lopez, A.

1993-01-01

Commercial pressurized water reactor (PWR) and boiling water reactor (BWR) nuclear power plants contain a series of pressure vessel steel surveillance capsules as the principal means of monitoring radiation effects on the pressure vessel. Changes in fracture toughness are more severe in surveillance capsules than in reactor vessel materials because of their proximity of the reactor core. Therefore, it is possible to predict changes in fracture toughness of the reactor vessel materials. This paper describes the status of the reactor vessel surveillance program relating to Spanish nuclear power plants. To date, twelve capsules have been removed and analyzed from seven of the nine Spanish reactors in operation. The results obtained from the analysis of these capsules are compared with the predictions of the Nuclear Regulatory Commission (NRC) Regulatory Guide 1.99, Rev. 2, by means of measured and expected increase of the nil-ductility transition reference temperature (RT NDT ). The comparison is made considering the different variables normally included in the studies of radiation response of reactor pressure vessel materials, such as copper content of steel, level of neutron fluence above 1 MeV, base metal or weld metal, and so forth. The surveillance data have been used for determining the adjusted reference temperatures and upper shelf energies at any time. The results have shown that the seven pressure vessels are in excellent condition to continue operating with safety against brittle fracture beyond the design life, without the need to recuperate the degraded properties of the materials by annealing of the vessel

Foreign-born physicians' perceptions of discrimination and stress in Finland: a cross-sectional questionnaire study.

Science.gov (United States)

Heponiemi, Tarja; Hietapakka, Laura; Lehtoaro, Salla; Aalto, Anna-Mari

2018-06-07

Foreign-born physicians fill in the shortage of physicians in many developed countries. Labour market theory and previous studies suggest that foreign-born physicians may be a disadvantaged group with a higher likelihood of discrimination and less prestigious jobs. The present study examines foreign-born physicians' experiences of discrimination (coming from management, colleagues and patients separately) and patient-related stress and integration-related stress, and it examines how gender, age, employment sector, country of birth, years from getting a practicing license in Finland, language problems, cross-cultural training, cross-cultural empathy, team climate and skill discretion were associated with these factors. The present study was a cross-sectional questionnaire study among 371 foreign-born physicians in Finland, aged between 26 and 65 (65% women). Analyses of covariance and logistic regression analyses were conducted to examine the associations. A good team climate and high cross-cultural empathy were associated with lower likelihoods of discrimination from all sources, patient-related stress and integration-related stress. Skill discretion was associated with lower levels of integration-related stress and discrimination from management and colleagues. Language problems were associated with higher levels of integration-related stress. The biggest sources of discrimination were patients and their relatives. The present study showed the importance of a good team climate, cross-cultural empathy and patience, skill discretion and language skills in regard to the proper integration of foreign-born health care employees into the workplace. Good job resources, such as a good team climate and the possibility to use one's skills, may help foreign-born employees, for instance by giving them support when needed and offering flexibility. Health care organizations should invest in continuous language training for foreign-born employees and also offer support when

Measurement of Attitudes Regarding Foreign Language Skills and Its Relation with Success

Science.gov (United States)

Acar, Tülin

2016-01-01

The aim of this research is to determine the attitudes of secondary level students regarding the skills in English as a Foreign Language and to compare the level of relationship between the academic success at English and the attitudes measured. Attitudes and success levels of the students of secondary education regarding their language skills…

Foreign Investment Welcome

Institute of Scientific and Technical Information of China (English)

2011-01-01

@@ New procedures will help facilitate mergers and acquisitions by foreign companies in China The State Council, or China's cabinet, said in a February statement that China will establish a ministerial panel to review foreign firms' attempts to buy, or merge with, domestic companies.

Culture in Foreign Language Teaching

Science.gov (United States)

Kramsch, Claire

2013-01-01

In foreign language education, the teaching of culture remains a hotly debated issue. What is culture? What is its relation to language? Which and whose culture should be taught? What role should the learners' culture play in the acquisition of knowledge of the target culture? How can we avoid essentializing cultures and teaching stereotypes? And…

Reactor vessel stud closure system

International Nuclear Information System (INIS)

Spiegelman, S.R.; Salton, R.B.; Beer, R.W.; Malandra, L.J.; Cognevich, M.L.

1982-01-01

A quick-acting stud tensioner apparatus for enabling the loosening or tightening of a stud nut on a reactor vessel stud. The apparatus is adapted to engage the vessel stud by closing a gripper around an upper end of the vessel stud when the apparatus is seated on the stud. Upon lifting the apparatus, the gripper releases the vessel stud so that the apparatus can be removed

Gaps in EU Foreign Policy

DEFF Research Database (Denmark)

Larsen, Henrik

of Capability-Expectations Gap in the study of European foreign policy. Through examples from relevant literature, Larsen not only demonstrates how this concept sets up standards for the EU as a foreign policy actor (that are not met by most other international actors) but also shows how this curtails analysis...... of EU foreign policy. The author goes on to discuss how the widespread use of the concept of ‘gap' affects the way in which EU foreign policy has been studied; and that it always produces the same result: the EU is an unfulfilled actor outside the realm of “normal” actors in IR. This volume offers new...... perspectives on European foreign policy research and advice and serves as an invaluable resource for students of EU foreign policy and, more broadly, European Studies....

Foreign (Terrorist Fighter Estimates: Conceptual and Data Issues

Directory of Open Access Journals (Sweden)

Alex P. Schmid

2015-10-01

Full Text Available This Policy Brief – a short version of a larger Research Paper to be released by ICCT in late 2015 – focuses on the phenomenon of foreign (terrorist fighters (FTFs as it relates to Syria and Iraq. It concentrates on recruits to jihad and the astonishing growth in numbers from less than 1,000 in 2011 to more than 3,500 in 2012, 8,500+ in 2013, 18,000+ in 2014 to more than 25,000 by fall 2015. By October 2015, nearly 30,000 militants from more than 100 countries had become foreign fighters with the so-called “Islamic State” (IS in Syria and Iraq and other militant groups. This Policy Brief first discusses various definitions of FTFs by disaggregating the “foreign”, “terrorist” and “fighters” elements of FTFs of the UN Security Council definition in resolution 2178 (2014. Subsequently, an attempt is made to bring some structure and order to the widely diverging estimates of the numbers of foreign fighters and their origins, with tables presenting the best available estimates for different sides of the conflict at different moments in time since 2011. UN estimates on foreign fighters are juxtaposed with estimates from other sources. The biggest uncertainty is the ratio of foreign fighters to IS own core manpower. It is likely that at least 40 percent of the fighters of IS are foreigners and many more if Iraqis in Syria are counted as such.

Cultural notions in Spanish Dictionaries for Foreigners

Directory of Open Access Journals (Sweden)

Luis Pablo-Núñez

2017-11-01

Full Text Available Although later than in English, Linguistics applied to the teaching of Spanish language has produced several didactic dictionaries for foreigners in the last two decades. This dictionaries include grammatical information in order to facilitate pronunciation, and morphological or syntactical comprehension; cultural notions, however, are more difficult to include because they go beyond the scope of the lexicon. Through the analysis of some terms related to folk music and gastronomy, we analyse the inclusion of Spanish and Latin American cultural notions in the three main dictionaries of Spanish for foreigners: the dictionary for the teaching of the Spanish language published by Vox-Alcalá University (Diccionario para la enseñanza de la lengua española, the Salamanca Dictionary (Diccionario Salamanca de la lengua española and the Spanish dictionary for foreigners of SM publishing house (Diccionario de español para extranjeros.

Containment vessel drain system

Science.gov (United States)

Harris, Scott G.

2018-01-30

A system for draining a containment vessel may include a drain inlet located in a lower portion of the containment vessel. The containment vessel may be at least partially filled with a liquid, and the drain inlet may be located below a surface of the liquid. The system may further comprise an inlet located in an upper portion of the containment vessel. The inlet may be configured to insert pressurized gas into the containment vessel to form a pressurized region above the surface of the liquid, and the pressurized region may operate to apply a surface pressure that forces the liquid into the drain inlet. Additionally, a fluid separation device may be operatively connected to the drain inlet. The fluid separation device may be configured to separate the liquid from the pressurized gas that enters the drain inlet after the surface of the liquid falls below the drain inlet.

Implementation of International Standards in Russia's Foreign Trade Statistics

Directory of Open Access Journals (Sweden)

Natalia E. Grigoruk

2015-01-01

Full Text Available The article analyzes the basic documents of international organizations in recent years, which have become the global standard for the development and improvement of statistics of foreign economic relations of most countries, including the Russian Federation. The article describes the key features of the theory and practice of modern foreign trade statistics in Russia and abroad, with an emphasis on the methodological problems of its main parts - the external trade statistics. It shows their interpretation in the most recent recommendations by UN statistical apparatus and other international organizations; considers a range of problems associated with the implementation of the national statistical practices of countries, including Russia and the countries of the Customs Union, the main international standard of foreign trade statistics - UN document "International Merchandise Trade Statistics". The main attention is paid to methodological issues such as: the criteria for selecting the objects of statistical accounting in accordance with international standards, quantitative and cost parameters of foreign trade statistics, statistical methods and estimates of commodity exports and imports, the problems of comparability of data; to a comparison of international standards in 2010 with documents on key precursor methodology of foreign trade statistics, characterized by the practice of introducing these standards in the foreign trade statistics of Russia and the countries of the Customs Union. The article analyzes the content given in the official statistical manuals of Russia foreign trade and foreign countries, covers the main methodological problems of World Trade in conjunction with the major current international statistical standards - System of National Accounts, Manual on Statistics of International Trade in Services and other documents; provides specific data describing the current structure of Russian foreign trade and especially its

Realism in Foreign Policy Analysis

DEFF Research Database (Denmark)

Wivel, Anders

2017-01-01

'Realism in Foreign Policy Analysis' traces how realist thinking on foreign policy has developed over the years and discusses the challenges and opportunities faced by various strands of realism when applied to foreign policy analysis....

Rivalry of domestic and foreign retailers in Croatia

Directory of Open Access Journals (Sweden)

Dario Dunković

2004-01-01

Full Text Available Foreign retailers are gaining progressively more of the Croatian retail market share. This paper is an analysis of the retail structure in the Republic of Croatia (sector G – 52, with respect to the origin of trading companies (domestic and foreign retailers, to their size (small, medium and large companies and to sub-sectors within a sector G – 52. The aim of this paper is to contribute to the understanding of causes underlying the foreign retailers’ expansion regarding their business success. The paper includes an analysis of the structure of household consumption in the Republic of Croatia as an important condition for the development of the retail structure. The analysis involves the indicators of domestic and foreign retailers’ business success: the turnover per one trading company and the turnover per one employee of the trading company. The comparison of these indicators for domestic and foreign retailers lead to certain differences (foreign retailers are slightly more productive than the domestic retailers and to the evaluation of the differences caused by the size of the company. Since a correlation of the size of the structure of domestic and foreign trading companies in certain sub-sectors within sector G –52 must not exist, the conclusion suggests itself in the form of a need to investigate other features of the retail structure. The research is related to the year 2001. Nevertheless, the research presented in the paper points at an inadequate adaptability of domestic retailers to the structure of demand in the Republic of Croatia as the cause of the insufficient trading success.

Operational characteristics, strategies and performance of foreign and demestic banks in India

OpenAIRE

Keshari, Pradeep Kumar

2013-01-01

This paper has tried to examine the relative characteristics and performance of foreign and domestic banks operating in India. A comparison of their characteristics undoubtedly suggest that foreign banks as a group differ significantly from domestic banks. It was also found that foreign banks enjoyed higher profitability than the domestic banks. The higher profitability of the former was a reflection of their particular operational characteristics, strategies and the favourable attitude of t...

Design optimization of a thin walled pressure vessel

International Nuclear Information System (INIS)

Sadiq, S.

2001-01-01

Design evaluation of a pressure vessel is not only to build confidence on its integrity but also to reduce structural weight and enhance the performance of the structure. Pressure vessel, e.g., a rocket motor not only has to withstand the high operating temperatures but it must also be able to survive the internal pressures and external aerodynamic forces and bending stresses during its operation in flight. A research program was devised to study the stresses, which are generated in a thin walled pressure vessel during actual operation and its simulation with cold testing technique, i.e., by means of hydrostatic testing employing electrical resistance strain gauges on the external surface of the cylinder. The objective of the research was to uphold the performance of the vessel by reducing its thickness from 6.09 to 5.5 mm (which of course reduces the safety factor margin from 1.8 to 1.5); thereby curtailing the overall structural weight and maintaining the efficiency of the vessel itself during its live operation. The techniques employed were hydrostatic testing, data acquisition system for obtaining data on strains from the electrical resistance strain gauges and later employing V on Mises yield criterion empirical relation to computer the stresses in hoop and longitudinal directions. (author)

Running Safety of Trains under Vessel-Bridge Collision

Directory of Open Access Journals (Sweden)

Yongle Li

2015-01-01

Full Text Available To optimize the sensor placement of the health monitoring system, the dynamic behavior of the train-bridge system subjected to vessel-collision should be studied in detail firstly. This study thus focuses on the characteristics of a train-bridge system under vessel-bridge collision. The process of the vessel-bridge collision is simulated numerically with a reliable finite element model (FEM. The dynamic responses of a single car and a train crossing a cable-stayed bridge are calculated. It is shown that the collision causes significant increase of the train’s lateral acceleration, lateral wheelset force, wheel unloading rate, and derailment coefficient. The effect of the collision on the train’s vertical acceleration is much smaller. In addition, parametric studies with various train’s positions, ship tonnage, and train speed are performed. If the train is closer to the vessel-bridge collision position or the ship tonnage is larger, the train will be more dangerous. There is a relatively high probability of running danger at a low speed, resulting from longer stay of the train on the bridge. The train’s position, the ship tonnage, and the train speed must be considered when determining the most adverse conditions for the trains running on bridges under vessel-bridge collision.

Foreign powers competition in the mining sector of Mongolia

Directory of Open Access Journals (Sweden)

Rodionov Vladimir

2016-01-01

Full Text Available The paper is about the issue of Mongolia cooperation with foreign companies playing an important role in its foreign policy strategy and national security. At the beginning of the 1990s, having proclaimed a “multipillar” policy strategy in relations with the world, Ulaanbaatar tends to follow it in the economic cooperation not willing to give any preference to any country. It creates a situation of competition between foreign companies backed by their states, especially such great powers as Russia, China, the USA. The most tense moment in the struggle for the influence in Mongolia is the rivalry betw een the different discourses, pretending the exclusive right to nominate the most effective model of cooperation between Mongolia and foreign states in the ore-mining industry. Among the most well-defined discourses, there are three of them. China prefers to define the discourse of “economic feasibility”. Western states, as a rule, tend to rely on the discourse of “values community”, which includes such concepts as “democracy”, “environmentally friendly”, “transparency” Russia often uses the “geopolitical” discourse. In spite of the attractiveness and relative effectiveness of the discourse selected by Russia, there are certain limits to its use.

Analysis of foreign petroleum contracts

International Nuclear Information System (INIS)

Moran, S.S.

1991-01-01

Most foreign exploration and production contracts are of two basic types: Production-Sharing contracts in which a portion of oil revenues, 'cost oil,' is available to the contractor for recoupment of exploration and production costs with the remainder, 'profit oil,' being shared according to an agreed-upon formula, and the familiar Tax-Royalty contract in which a share of petroleum revenues goes to the host country 'off the top' as royalties, and operating profits are taxed at the going rate. Bottom line splits of profits between host governments and contractors, which are approximately 50-50 in the United States, are typically in the 60-40 to 85-15 range elsewhere, with lower profit shares being offset by the higher volume potential and lower costs that may be associated with less mature exploration areas. Foreign contract qualities can be grossly compared by walking typical field models through the contracts to arrive at the bottom line profit splits. Variations within the contract forms include government participation, sliding scale contract elements, special taxes related to rates of return, etc. Often, contract terms are subject to negotiation and the tradeoffs between contract elements must be understood. Contract life, amortization schedules, fund repatriation, currency exchange rates, and the interaction of foreign and United States tax regimens are among the other factors that must be considered. Final decisions on foreign ventures must combine consideration of contracts, economic projections, hydrocarbon volumes, exploration cost estimates, and the estimated probability of success into an overall project assessment

Mobile nuclear reactor containment vessel

International Nuclear Information System (INIS)

Thompson, R.E.; Spurrier, F.R.; Jones, A.R.

1978-01-01

A containment vessel for use in mobile nuclear reactor installations is described. The containment vessel completely surrounds the entire primary system, and is located as close to the reactor primary system components as is possible in order to minimize weight. In addition to being designed to withstand a specified internal pressure, the containment vessel is also designed to maintain integrity as a containment vessel in case of a possible collision accident

Thermal Behavior of the Reactor Vessel Penetration Under External Vessel Cooling During a Severe Accident

International Nuclear Information System (INIS)

Kang, Kyoung-Ho; Park, Rae-Joon; Kim, Jong-Tae; Min, Byung-Tae; Lee, Ki-Young; Kim, Sang-Baik

2004-01-01

Experimental and analytical studies on the thermal behavior of reactor vessel penetration have been performed under external vessel cooling during a severe accident in the Korean next-generation reactor APR1400. Two types of tests, SUS-EXT and SUS-DRY with and without external vessel cooling, respectively, have been performed using sustained heating by an induction heater. Three tests have been carried out varying the cooling conditions at the vessel outer surface in the SUS-EXT tests. The experimental results have been thermally estimated using the LILAC computer code. The experimental results indicate that the inner surface of the vessel was ablated by the 45-mm thickness in the SUS-DRY test. Despite the total ablation of the welding material, the penetration was not ejected outside the vessel, which could be attributed to the thermal expansion of the penetration. Unlike the SUS-DRY test, the thickness of the ablation was ∼15 to 20 mm at most, so the welding was preserved in the SUS-EXT tests. It is concluded from the experimental results that the external vessel cooling highly affected the ablation configuration and the thermal behaviors of the vessel and the penetration. An increase in coolant mass flow rate from 0.047 to 0.152 kg/s had effects on the thermal behavior of the lower head vessel and penetration in the SUS-EXT tests. The LILAC analytical results on temperature distribution and ablation depth in the lower head vessel and penetration were very similar to the experimental results

Experimental study of in-and-ex-vessel melt cooling during a severe accident

Energy Technology Data Exchange (ETDEWEB)

Kim, Sang Baik; Yoo, K J; Park, C K; Seok, S D; Park, R J; Yi, S J; Kang, K H; Ham, Y S; Cho, Y R; Kim, J H; Jeong, J H; Shin, K Y; Cho, J S; Kim, D H

1997-07-01

After code damage during a severe accident in a nuclear reactor, the degraded core has to be cooled down and the decay heat should be removed in order to cease the accident progression and maintain a stable state. The cooling of core melt is divided into in-vessel and ex-vessel cooling depending on the location of molten core which is dependent on the timing of vessel failure. Since the cooling mechanism varies with the conditions of molten core and surroundings and related phenomena, it contains many phenomenological uncertainties so far. In this study, an experimental study for verification of in-vessel corium cooling and several separate effect experiments for ex-vessel cooling are carried out to verify in- and ex-vessel cooling phenomena and finally to develop the accident management strategy and improve engineered reactor design for the severe accidents. SONATA-IV (Simulation of Naturally Arrested Thermal Attack in Vessel) program is set up for in-vessel cooling and a progression of the verification experiment has been done, and an integral verification experiment of the containment integrity for ex-vessel cooling is planned to be carried out based on the separate effect experiments performed in the first phase. First phase study of SONATA-IV is proof of principle experiment and it is composed of LALA (Lower-plenum Arrested Vessel Attack) experiment to find the gap between melt and the lower plenum during melt relocation and to certify melt quenching and CHFG (Critical Heat Flux in Gap) experiment to certify heat transfer mechanism in an artificial gap. As separate effect experiments for ex-vessel cooling, high pressure melt ejection experiment related to the initial condition for debris layer formation in the reactor cavity, crust formation and heat transfer experiment in the molten pool and molten core concrete interaction experiment are performed. (author). 150 refs., 24 tabs., 127 figs.

Positioning means for circumferentially locating inspection apparatus in a nuclear reactor vessel

International Nuclear Information System (INIS)

Burns, D.C.

1980-01-01

There is provided for a reactor vessel inspection device a support ring sized to accommodate the circular path defined by three or more guide studs extending upwardly from the vessel. The support ring has at least three movably mounted guide stud bushings which can be positionally adjusted to align each bushing with one of the studs. When engaged, the guide studs and bushings yield a coarse positioning of the inspection device relative to the reactor vessel. Also provided are three support legs which are clamped to the support ring and dimensioned to an appropriate length. Two of the support legs have shoes clamped thereto, configured to rest on an internal circumferential flange within the reactor vessel. The third support leg is provided with a specially adapted shoe configured to engage a locating element, the exact position of which is known, within the vessel to achieve fine positioning of the inspection device relative to the reactor vessel. The support ring is additionally provided with an annular key which runs longitudinally about its outer periphery. Clamping means utilized to secure the guide stud bushings and the support legs to the support ring are provided with keyways to insure automatic self-alignment when fully tightened. (auth)

Arctic research vessel design would expand science prospects

Science.gov (United States)

Elsner, Robert; Kristensen, Dirk

The U.S. polar marine science community has long declared the need for an arctic research vessel dedicated to advancing the study of northern ice-dominated seas. Planning for such a vessel began 2 decades ago, but competition for funding has prevented construction. A new design program is underway, and it shows promise of opening up exciting possibilities for new research initiatives in arctic marine science.With its latest design, the Arctic Research Vessel (ARV) has grown to a size and capability that will make it the first U.S. academic research vessel able to provide access to the Arctic Ocean. This ship would open a vast arena for new studies in the least known of the world's seas. These studies promise to rank high in national priority because of the importance of the Arctic Ocean as a source of data relating to global climate change. Other issues that demand attention in the Arctic include its contributions to the world's heat budget, the climate history buried in its sediments, pollution monitoring, and the influence of arctic conditions on marine renewable resources.

Explaining Foreign Direct Investments in Gujarat: A Study based on an Opinion Survey of Persons Involved in the Foreign Direct Investment Process

OpenAIRE

Morris, Sebastian

2005-01-01

Gujarat has attracted more foreign direct investment (FDI) than what its GDP size alone would suggest. But relative to its peer states (especially Tamilnadu, Delhi, Maharashtra and Karnataka, and possibly Andhra Pradesh) it has fallen short significantly. The above findings which we made in an earlier study are further confirmed through a survey of opinions and views of CEOs and others intimately concerned with the foreign investment decision process. The survey also brought out the crucial i...

Device for supporting the vacuum vessel of a thermonuclear device

International Nuclear Information System (INIS)

Sato, Hiroshi.

1980-01-01

Purpose: To hold a vacuum vessel securely at a predetermined position. Constitution: A vacuum vessel is supported on its one side to the standard mounting location of a support frame by way of a pin junction. The vacuum vessel is provided at its upper and lower positions with movable mounting portions, which are connected by way of connecting rods to fixed mounting locations on the upper and lower frames. The fixed mounting locations are disposed on a vertical plane including the axis of the torus center. This arrangement enables to hold even a large vacuum vessel at an exact predetermined position even under high temperature conditions without limiting the container's thermal expansion relative to the changes in temperature, thereby providing an extremely high rigidity against electromagnetic forces, earthquakes, etc. (Furukawa, Y.)

Ex-vessel water-level and fission-product monitoring for LWR

International Nuclear Information System (INIS)

DeVolpi, A.; Markoff, D.

1988-01-01

Given that the need for direct measurement of reactor coolant inventory under operational or abnormal conditions remains unsatisfied, a high-energy gamma-ray detection system is described for ex-vessel monitoring. The system has been modeled to predict response in a PWR, and the model has been validated with a LOFT LOCA sequence. The apparatus, situated outside the pressure vessel, would give relative water level and density over the entire vessel height and distinguish differing levels in the downcomer and core. It would also have significant sensitivity after power shutdown because of high-energy gamma rays from photoneutron capture, the photoneutrons being the result of fission-product decay in the core. Fission-products released to the coolant and accumulated in the top of a PWR vessel would also be theoretically detectable

The Analysis of the Causes of Emergencies on the Vessels

Directory of Open Access Journals (Sweden)

Alicja Mrozowska

2017-12-01

Full Text Available The article discusses the results of research conducted on the vessels, covering a wide spectrum of issues relating to the exploitation of vessels of various flags, as well as operating security and safety systems on board. The main aim of the study was to collect numbers of data directly from the crew, for examples: indicate by the crew marine areas with the greatest probability of occurrence of casualties and incidents, trying to the definition the causes of their occurrence, prevention actions used on board and analyses operating safety systems used on the various type of vessels. The analysis of research became the basis to identify strengths and weaknesses areas of the vessel operation. The author proposes a solution to be implemented on board and emphasizes meaning of safety management system.

Nuclear reactor vessel decontamination systems

International Nuclear Information System (INIS)

McGuire, P. J.

1985-01-01

There is disclosed in the present application, a decontamination system for reactor vessels. The system is operatable without entry by personnel into the contaminated vessel before the decontamination operation is carried out and comprises an assembly which is introduced into the vertical cylindrical vessel of the typical boiling water reactor through the open top. The assembly includes a circular track which is centered by guideways permanently installed in the reactor vessel and the track guides opposed pairs of nozzles through which water under very high pressure is directed at the wall for progressively cutting and sweeping a tenacious radioactive coating as the nozzles are driven around the track in close proximity to the vessel wall. The whole assembly is hoisted to a level above the top of the vessel by a crane, outboard slides on the assembly brought into engagement with the permanent guideways and the assembly progressively lowered in the vessel as the decontamination operation progresses. The assembly also includes a low pressure nozzle which forms a spray umbrella above the high pressure nozzles to contain radioactive particles dislodged during the decontamination

What is cerebral small vessel disease?

International Nuclear Information System (INIS)

Onodera, Osamu

2011-01-01

An accumulating amount of evidence suggests that the white matter hyperintensities on T 2 weighted brain magnetic resonance imaging predict an increased risk of dementia and gait disturbance. This state has been proposed as cerebral small vessel disease, including leukoaraiosis, Binswanger's disease, lacunar stroke and cerebral microbleeds. However, the concept of cerebral small vessel disease is still obscure. To understand the cerebral small vessel disease, the precise structure and function of cerebral small vessels must be clarified. Cerebral small vessels include several different arteries which have different anatomical structures and functions. Important functions of the cerebral small vessels are blood-brain barrier and perivasucular drainage of interstitial fluid from the brain parenchyma. Cerebral capillaries and glial endfeet, take an important role for these functions. However, the previous pathological investigations on cerebral small vessels have focused on larger arteries than capillaries. Therefore little is known about the pathology of capillaries in small vessel disease. The recent discoveries of genes which cause the cerebral small vessel disease indicate that the cerebral small vessel diseases are caused by a distinct molecular mechanism. One of the pathological findings in hereditary cerebral small vessel disease is the loss of smooth muscle cells, which is an also well-recognized finding in sporadic cerebral small vessel disease. Since pericytes have similar character with the smooth muscle cells, the pericytes should be investigated in these disorders. In addition, the loss of smooth muscle cells may result in dysfunction of drainage of interstitial fluid from capillaries. The precise correlation between the loss of smooth muscle cells and white matter disease is still unknown. However, the function that is specific to cerebral small vessel may be associated with the pathogenesis of cerebral small vessel disease. (author)

Attachment of Foreign Students to the City of Famagusta

OpenAIRE

Salmani, Shadab

2014-01-01

ABSTRACT: Place attachment is defined as a significant relation between people and their surrounding environment. It has certain characteristics about different aspects of people and place. The study tried to investigate about different dimensions of place attachment among foreign students who are living in Famagusta city during their undergraduate and/or post-graduate education. Famagusta is one of the most important city of Northern Cyprus since a high portion of its residence are foreign s...

Segmentation of vessels cluttered with cells using a physics based model.

Science.gov (United States)

Schmugge, Stephen J; Keller, Steve; Nguyen, Nhat; Souvenir, Richard; Huynh, Toan; Clemens, Mark; Shin, Min C

2008-01-01

Segmentation of vessels in biomedical images is important as it can provide insight into analysis of vascular morphology, topology and is required for kinetic analysis of flow velocity and vessel permeability. Intravital microscopy is a powerful tool as it enables in vivo imaging of both vasculature and circulating cells. However, the analysis of vasculature in those images is difficult due to the presence of cells and their image gradient. In this paper, we provide a novel method of segmenting vessels with a high level of cell related clutter. A set of virtual point pairs ("vessel probes") are moved reacting to forces including Vessel Vector Flow (VVF) and Vessel Boundary Vector Flow (VBVF) forces. Incorporating the cell detection, the VVF force attracts the probes toward the vessel, while the VBVF force attracts the virtual points of the probes to localize the vessel boundary without being distracted by the image features of the cells. The vessel probes are moved according to Newtonian Physics reacting to the net of forces applied on them. We demonstrate the results on a set of five real in vivo images of liver vasculature cluttered by white blood cells. When compared against the ground truth prepared by the technician, the Root Mean Squared Error (RMSE) of segmentation with VVF and VBVF was 55% lower than the method without VVF and VBVF.

Tumors induce coordinate growth of artery, vein, and lymphatic vessel triads

International Nuclear Information System (INIS)

Ruddell, Alanna; Croft, Alexandra; Kelly-Spratt, Karen; Furuya, Momoko; Kemp, Christopher J

2014-01-01

Tumors drive blood vessel growth to obtain oxygen and nutrients to support tumor expansion, and they also can induce lymphatic vessel growth to facilitate fluid drainage and metastasis. These processes have generally been studied separately, so that it is not known how peritumoral blood and lymphatic vessels grow relative to each other. The murine B16-F10 melanoma and chemically-induced squamous cell carcinoma models were employed to analyze large red-colored vessels growing between flank tumors and draining lymph nodes. Immunostaining and microscopy in combination with dye injection studies were used to characterize these vessels. Each peritumoral red-colored vessel was found to consist of a triad of collecting lymphatic vessel, vein, and artery, that were all enlarged. Peritumoral veins and arteries were both functional, as detected by intravenous dye injection. The enlarged lymphatic vessels were functional in most mice by subcutaneous dye injection assay, however tumor growth sometimes blocked lymph drainage to regional lymph nodes. Large red-colored vessels also grew between benign papillomas or invasive squamous cell carcinomas and regional lymph nodes in chemical carcinogen-treated mice. Immunostaining of the red-colored vessels again identified the clustered growth of enlarged collecting lymphatics, veins, and arteries in the vicinity of these spontaneously arising tumors. Implanted and spontaneously arising tumors induce coordinate growth of blood and lymphatic vessel triads. Many of these vessel triads are enlarged over several cm distance between the tumor and regional lymph nodes. Lymphatic drainage was sometimes blocked in mice before lymph node metastasis was detected, suggesting that an unknown mechanism alters lymph drainage patterns before tumors reach draining lymph nodes

Tumors induce coordinate growth of artery, vein, and lymphatic vessel triads.

Science.gov (United States)

Ruddell, Alanna; Croft, Alexandra; Kelly-Spratt, Karen; Furuya, Momoko; Kemp, Christopher J

2014-05-21

Tumors drive blood vessel growth to obtain oxygen and nutrients to support tumor expansion, and they also can induce lymphatic vessel growth to facilitate fluid drainage and metastasis. These processes have generally been studied separately, so that it is not known how peritumoral blood and lymphatic vessels grow relative to each other. The murine B16-F10 melanoma and chemically-induced squamous cell carcinoma models were employed to analyze large red-colored vessels growing between flank tumors and draining lymph nodes. Immunostaining and microscopy in combination with dye injection studies were used to characterize these vessels. Each peritumoral red-colored vessel was found to consist of a triad of collecting lymphatic vessel, vein, and artery, that were all enlarged. Peritumoral veins and arteries were both functional, as detected by intravenous dye injection. The enlarged lymphatic vessels were functional in most mice by subcutaneous dye injection assay, however tumor growth sometimes blocked lymph drainage to regional lymph nodes. Large red-colored vessels also grew between benign papillomas or invasive squamous cell carcinomas and regional lymph nodes in chemical carcinogen-treated mice. Immunostaining of the red-colored vessels again identified the clustered growth of enlarged collecting lymphatics, veins, and arteries in the vicinity of these spontaneously arising tumors. Implanted and spontaneously arising tumors induce coordinate growth of blood and lymphatic vessel triads. Many of these vessel triads are enlarged over several cm distance between the tumor and regional lymph nodes. Lymphatic drainage was sometimes blocked in mice before lymph node metastasis was detected, suggesting that an unknown mechanism alters lymph drainage patterns before tumors reach draining lymph nodes.

Legal status of crew members on pleasure craft and vessels used in nautical tourism

Directory of Open Access Journals (Sweden)

Giovanni Marchiafava

2018-02-01

Full Text Available The paper aims at examining the issues related to the legal status of crew members of pleasure craft and vessels used in nautical tourism from an Italian perspective. Firstly, the definition of crew and its composition on pleasure craft and vessels is examined. Additionally, the legal regime of crew members together with the crew on-board documentation, is discussed. Furthermore, the main similarities and dissimilarities of the crew regime according to the type of pleasure craft and vessel and their use, as well as, the on-board services, is dealt with. Finally, the issue related to the legal classification of ‘’guests’’, undertaking complementary on-board services of pleasure craft and vessels is considered.

Firm-Specific Foreign Exchange Exposure Identification

DEFF Research Database (Denmark)

Aabo, Tom; Brodin, Danielle

2014-01-01

Previous studies have used the stock market approach to find the aggregate number of (firms with) foreign exchange exposures in a given country, region, or industry. Methodologies have differed in many aspects but two of the most basic differences relate to observation frequency and the choice...

Recipient vessel selection in immediate breast reconstruction with free abdominal tissue transfer after nipple-sparing mastectomy.

Science.gov (United States)

Yang, Sung Jun; Eom, Jin Sup; Lee, Taik Jong; Ahn, Sei Hyun; Son, Byung Ho

2012-05-01

Nipple-sparing mastectomy (NSM) is gaining popularity due to its superior aesthetic results. When reconstructing the breast with free abdominal tissue transfer, we must readdress the recipient vessel, because NSM can cause difficulty in access to the chest vessel. Between June 2006 and March 2011, a total of 92 women underwent NSM with free abdominal tissue transfer. A lateral oblique incision was used for the nipple-sparing mastectomy. For recipient vessels, the internal mammary vessels were chosen if the mastectomy flap did not block access to the vessels. If it did, the thoracodorsal vessels were used. Age, degree of breast ptosis, weight of the mastectomy specimen, and related complications of the internal mammary vessel group and the thoracodorsal vessel group were compared. Thoracodorsal vessels were used as recipient vessels in 59 cases, and internal mammary vessels in 33 cases including 4 cases with perforators of the internal mammary vessels. Breast reconstruction was successful in all cases except one case involving a total flap failure, which was replaced by a silicone gel implant. The internal mammary group and the thoracodorsal group were similar in terms of age, height, breast weight, and degree of ptosis. The flap related complications such as flap loss and take-back operation rates were not significantly different between the two groups. The rate of nipple necrosis was higher in the internal mammary group. The thoracodorsal vessels could produce comparable outcomes in breast reconstruction after nipple-sparing mastectomies. If access to internal mammary vessels is difficult, the thoracodorsal vessel can be a better choice.

Recipient Vessel Selection in Immediate Breast Reconstruction with Free Abdominal Tissue Transfer after Nipple-Sparing Mastectomy

Directory of Open Access Journals (Sweden)

Sung Jun Yang

2012-05-01

Full Text Available BackgroundNipple-sparing mastectomy (NSM is gaining popularity due to its superior aesthetic results. When reconstructing the breast with free abdominal tissue transfer, we must readdress the recipient vessel, because NSM can cause difficulty in access to the chest vessel.MethodsBetween June 2006 and March 2011, a total of 92 women underwent NSM with free abdominal tissue transfer. A lateral oblique incision was used for the nipple-sparing mastectomy. For recipient vessels, the internal mammary vessels were chosen if the mastectomy flap did not block access to the vessels. If it did, the thoracodorsal vessels were used. Age, degree of breast ptosis, weight of the mastectomy specimen, and related complications of the internal mammary vessel group and the thoracodorsal vessel group were compared.ResultsThoracodorsal vessels were used as recipient vessels in 59 cases, and internal mammary vessels in 33 cases including 4 cases with perforators of the internal mammary vessels. Breast reconstruction was successful in all cases except one case involving a total flap failure, which was replaced by a silicone gel implant. The internal mammary group and the thoracodorsal group were similar in terms of age, height, breast weight, and degree of ptosis. The flap related complications such as flap loss and take-back operation rates were not significantly different between the two groups. The rate of nipple necrosis was higher in the internal mammary group.ConclusionsThe thoracodorsal vessels could produce comparable outcomes in breast reconstruction after nipple-sparing mastectomies. If access to internal mammary vessels is difficult, the thoracodorsal vessel can be a better choice.

77 FR 42945 - Delegation of Certain Functions Under Section 570(e) of the Foreign Operations, Export Financing...

Science.gov (United States)

2012-07-20

... Certain Functions Under Section 570(e) of the Foreign Operations, Export Financing, and Related Programs... the Foreign Operations, Export Financing, and Related Programs Appropriations Act, 1997 (Public Law...

Bone marrow blood vessel ossification and "microvascular dead space" in rat and human long bone.

Science.gov (United States)

Prisby, Rhonda D

2014-07-01

Severe calcification of the bone microvascular network was observed in rats, whereby the bone marrow blood vessels appeared ossified. This study sought to characterize the magnitude of ossification in relation to patent blood vessels and adipocyte content in femoral diaphyses. Additionally, this study confirmed the presence of ossified vessels in patients with arteriosclerotic vascular disease and peripheral vascular disease and cellulitis. Young (4-6 month; n=8) and old (22-24 month; n=8) male Fischer-344 rats were perfused with barium sulfate to visualize patent bone marrow blood vessels. Femoral shafts were processed for bone histomorphometry to quantify ossified (Goldner's Trichrome) and calcified (Alizarin Red) vessels. Adipocyte content was also determined. Additional femora (n=5/age group) were scanned via μCT to quantify microvascular ossification. Bone marrow blood vessels from the rats and the human patients were also isolated and examined via microscopy. Ossified vessels (rats and humans) had osteocyte lacunae on the vessel surfaces and "normal" vessels were transitioning into bone. The volume of ossified vessels was 4800% higher (pnecrosis. Progression of bone microvascular ossification may provide the common link associated with age-related changes in bone and bone marrow. The clinical implications may be evident in the difficulties treating bone disease in the elderly. Copyright © 2014 Elsevier Inc. All rights reserved.

Use of foreign-educated nurses and patient satisfaction in U.S. hospitals.

Science.gov (United States)

Mazurenko, Olena; Menachemi, Nir

2016-01-01

In the context of value-based purchasing, this study examines the association between the utilization of foreign-educated registered nurses (RNs) and patient satisfaction among U.S. acute care hospitals. We utilized data from the Hospital Consumer Assessment of Healthcare Providers and Systems to measure patient satisfaction and data from the American Hospital Association regarding the utilization of foreign-educated RNs in 2012. In this study, a cross-sectional design with propensity score adjustment to examine the relationship between use of foreign-educated nurses and 10 patient satisfaction outcome measures. Control variables include hospital size, ownership, geographic location, teaching status, system membership, a high-technology index, and U.S. region based on census categories. The utilization of foreign-educated RNs was negatively and significantly related to six patient satisfaction measures. Specifically, hospitals with foreign-educated RNs scored, on average, lower on measures related to nurse communication (β = -0.649, p = .01), doctor's communication (β = -0.837, p ≤ .001), communication about administered drugs (β = -0.539, p = .81), and communication about what to do during their recovery at home (β = -0.571, p = .01). Moreover, hospitals utilizing foreign-educated RNs scored, on average, lower on overall satisfaction measures including rating the hospital as 9 or 10 overall (β = -1.20, p = .005), and patients would definitely recommend the hospital (β = -1.32, p = .006). Utilization of foreign-educated RNs is negatively associated with measures of patient satisfaction pertaining to communication and overall perceptions of care. Hospitals that utilize foreign-educated RNs should consider strategies that enhance communication competency and aid improving perception of care among patients.

Foreign Body Retrieval

Science.gov (United States)

... to the location of the foreign object in real-time. Your physician also may locate soft-tissue objects by probing the wound. Additional tests ... magnets pulling together parts of bowel. Removal of soft-tissue foreign bodies will ... provides real-time imaging, making it a good tool for guiding ...

Phenomenological vessel burst investigations

International Nuclear Information System (INIS)

Hippelein, K.W.; Julisch, P.; Muz, J.; Schiedermaier, J.

1985-07-01

Fourteen burst experiments have been carried out using vessels with circumferential and longitudinal flaws, for investigation of the fracture behaviour, i.e. the time-related fracture opening. The vessels had dimensions (outer diameter x wall thickness = 800 x 47 mm) which correspond to the dimensions of the main coolant piping of a 1300 MW e PWR. The test specimens had been made of the base-safe material 20 MnMoNi 55 and of a special, 22 NiMoCr 37 base alloy. The experimental conditions with regard to pressure and temperature have been chosen so as to correspond to normal operating conditions of a PWR (p∝17.5 MPa, T∝300 0 C), i.e. the flaws have been so dimensioned that failure was to be expected at a pressure of p∝17.5 MPa. As a rule, water has been used as the pressure medium, or in some cases air, in order to influence the time-dependent pressure decrease. Fluid and structural dynamics calculations have also been made. In order to determine the impact of a fast propagating crack on the leak-to-fracture curve, which normally is defined by quasistationary experiments, suitable tests have been made with large-volume, cylindrical vessels (outer diameter x wall thickness x length = 3000 x 21 x 14000 mm) made of the material WSt E 43. The leak-before-fracture criterion has been confirmed. (orig./HP) [de

Dosimetry, metallurgical and code needs of the U.S. utilities related to radiation embrittlement of nuclear pressure vessels

International Nuclear Information System (INIS)

Rahn, F.J.; Marston, T.U.; Ozer, O.; Stahlkopf, K.

1980-01-01

Codes and regulation guides in the U.S.A., on performance of pressure vessel are examined. Limiting factors in the analysis and prediction of radiation embrittlement in reactor pressure vessels are: accurate measurement of neutron flux and spectrum in-situ, irradiation rate dependence, environmental conditions influence of flaws annealing, analysis of mechanical tests. The establishment of a self-consistent set of irradiated materials properties data taken at realistic flux rates is required, in conjunction with a careful technique in measuring with a careful technique in measuring the fluence and spectrum at the pressure vessel wall and material test specimen positions

Nuclear reactor vessel inspection apparatus

International Nuclear Information System (INIS)

Blackstone, E.G.; Lofy, R.A.; Williams, L.P.

1979-01-01

Apparatus for the in situ inspection of a nuclear reactor vessel to detect the location and character of flaws in the walls of the vessel, in the welds joining the various sections of the vessel, in the welds joining attachments such as nozzles, elbows and the like to the reactor vessel and in such attachments wherein an inspection head carrying one or more ultrasonic transducers follows predetermined paths in scanning the various reactor sections, welds and attachments

Foreign bank entry impacted domestic-owned banks in Ghana from 1975 to 2008

Directory of Open Access Journals (Sweden)

Nsiah K. Acheampong

2013-12-01

Full Text Available This article empirically examines the effects of foreign bank entry on the financial performance of Merchant Bank Ghana Limited and Ghana Commercial Banks Limited in Ghana from 1975 to 2008. The main result of the pooled regression was that foreign bank entry relatively increased domestic banks’ return on assets for the period 1992-2008; a period with a high influx of foreign banks into Ghana. This result supported the studies by Beck, Demirguc-Kunt, and Levine (2006 and Boldrin and Levine (2009 that found that foreign bank entry enhanced domestic banks profitability margins. The presence of foreign-owned banks was not detrimental to the financial performance of the domestic-owned banks in Ghana.

Japanese English Education and Learning: A History of Adapting Foreign Cultures

Science.gov (United States)

Shimizu, Minoru

2010-01-01

This essay is a history that relates the Japanese tradition of accepting and adapting aspects of foreign culture, especially as it applies to the learning of foreign languages. In particular, the essay describes the history of English education in Japan by investigating its developments after the Meiji era. The author addresses the issues from the…

Unrecorded capital flows and accumulation of foreign assets: the case of Croatia

Directory of Open Access Journals (Sweden)

Goran Vukšić

2010-03-01

Full Text Available This paper evaluates the magnitude of unrecorded capital flows and the resulting unrecorded accumulation of foreign assets for Croatia, over the period between 2000 and 2007. The problem of unrecorded capital outflows, often labeled as capital flight, has gained significance in the present global financial and economic crises, because of increasing capital scarcity in many emerging markets and transition economies including Croatia. The findings reveal relatively large amounts of unrecorded foreign asset accumulation over the observed period. A large portion of this accumulation relates to cumulative amounts of net errors and omissions term, which is interpreted as unrecorded capital flow. There are reasons to believe that this net errors and omissions item in Croatia possibly partly represents the unrecorded accumulation of foreign cash from foreign tourist spending, and/or partly results from overstated tourism income in the official statistics.However, even after excluding this item from the calculation of capital flight, the remaining unrecorded accumulation of foreign assets over the period is still substantial. Consequently, if these unrecorded flows are taken into account, Croatia’s net international investment position is improved.

Foreign Body Retrieval

Medline Plus

Full Text Available ... to the location of the foreign object in real-time. Your physician also may locate soft-tissue objects by probing the wound. Additional tests ... magnets pulling together parts of bowel. Removal of soft-tissue foreign bodies will ... provides real-time imaging, making it a good tool for guiding ...

Swallowed foreign body located in the posterior mediastinum and the retroperitoneum

International Nuclear Information System (INIS)

Fuentes Valdes, Edelberto; Silvera Garcia, Jose

2011-01-01

The intentional ingestion of foreign bodies occurs in patients presenting psychiatric disorders and in subjects from some population imprisoned groups. This patient aged 36 had psychiatric disorders (paranoid psychosis) ingested some foreign bodies (three wires and a Biro) eight years before present intervention. Three years later he was operated on urgently due intestinal perforation, action where three wires and the Biro were extracted. Subsequently he ingested a new foreign body surgically recuperated. At present time the consultation reason was a fistula in right lumbar region related to a foreign body (wire) located from the posterior and inferior mediastinum up to the retroperitoneum. Results of the imaging studies are approached and some unusual manifestations in this case. Finally, the surgical findings and the postoperative evolution were described. (author)

Discourses of State identity and Post-Lisbon National Foreign Policy

DEFF Research Database (Denmark)

Larsen, Henrik

2014-01-01

The political system of the EU and its member states is frequently seen as postWestphalian within constructivist-inspired research. This is based on the view that political authority and legitimacy are to be found both at the EU level and the national level with no clear borders between them....... The question raised in this article is how the member states conceive of themselves as foreign policy actors in this situation where they are both politically embedded in EU foreign policy structures and, in most cases, formally able to act outside the EU structures in the field of foreign policy. The overall...... argument is that a pertinent answer to this question can be provided by looking at how (or whether) state identity is articulated in relation to the EU. The paper first presents theoretical considerations relating to discursive articulations of state identity in an EU context. The relevance...

Bone Marrow Blood Vessel Ossification and “Microvascular Dead Space” in Rat and Human Long Bone

Science.gov (United States)

Prisby, Rhonda D.

2014-01-01

Severe calcification of the bone microvascular network was observed in rats, whereby the bone marrow blood vessels appeared ossified. This study sought to characterize the magnitude of ossification in relation to patent blood vessels and adipocyte content in femoral diaphyses. Additionally, this study confirmed the presence of ossified vessels in patients with arteriosclerotic vascular disease and peripheral vascular disease and cellulitis. Young (4–6 mon; n=8) and old (22–24 mon; n=8) male Fischer-344 rats were perfused with barium sulfate to visualize patent bone marrow blood vessels. Femoral shafts were processed for bone histomorphometry to quantify ossified (Goldner’s Trichrome) and calcified (Alizarin Red) vessels. Adipocyte content was also determined. Additional femora (n=5/age group) were scanned via µCT to quantify microvascular ossification. Bone marrow blood vessels from rats and the human patients were also isolated and examined via microscopy. Ossified vessels (rats and humans) had osteocyte lacunae on the vessel surfaces and “normal” vessels were transitioning into bone. The volume of ossified vessels was 4800% higher (p necrosis. The progression of bone microvascular ossification may provide the common link associated with age-related changes in bone and bone marrow. The clinical implications may be evident in the difficulties treating bone disease in the elderly. PMID:24680721

31 CFR 595.304 - Foreign person.

Science.gov (United States)

2010-07-01

... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY TERRORISM SANCTIONS REGULATIONS General Definitions § 595.304 Foreign person. The term foreign person means any citizen or national of a foreign state (including any such individual who is also a citizen or national of the United States), or any entity not...

Improvement of retinal blood vessel detection by spur removal and Gaussian matched filtering compensation

Science.gov (United States)

Xiao, Di; Vignarajan, Janardhan; An, Dong; Tay-Kearney, Mei-Ling; Kanagasingam, Yogi

2016-03-01

Retinal photography is a non-invasive and well-accepted clinical diagnosis of ocular diseases. Qualitative and quantitative assessment of retinal images is crucial in ocular diseases related clinical application. In this paper, we proposed approaches for improving the quality of blood vessel detection based on our initial blood vessel detection methods. A blood vessel spur pruning method has been developed for removing the blood vessel spurs both on vessel medial lines and binary vessel masks, which are caused by artifacts and side-effect of Gaussian matched vessel enhancement. A Gaussian matched filtering compensation method has been developed for removing incorrect vessel branches in the areas of low illumination. The proposed approaches were applied and tested on the color fundus images from one publicly available database and our diabetic retinopathy screening dataset. A preliminary result has demonstrated the robustness and good performance of the proposed approaches and their potential application for improving retinal blood vessel detection.

Monitoring the magnitude of marine vessel infestation by non-indigenous ascidians in the Mediterranean.

Science.gov (United States)

Gewing, Mey-Tal; Shenkar, Noa

2017-08-15

Invasive ascidians (Chordata, Tunicata) are dominant nuisance organisms. The current study investigated the role of marine vessels in their dispersal and introduction. An examination of 45 dry-docked marine vessels, comprising recreational, commercial, and military craft, in five Israeli shipyards along the Mediterranean coast, revealed non-indigenous ascidians (NIA) on every second vessel investigated. Military vessels featured the highest ascidian abundance and richness, potentially related to their maintenance routine. Niche areas on the vessels such as sea chests and the propeller exhibited the highest occurrence of ascidians. Overall, these findings provide strong evidence that marine vessels play an acute role in NIA introduction and dispersal, with military vessels and niche areas on all the vessels being more susceptible to serving as vectors. A discovery of a new introduced species during the surveys suggests that the monitoring of marine vessels can serve as an effective tool for the early detection of NIA. Copyright © 2017 Elsevier Ltd. All rights reserved.

Foreign bond markets and financial market development: International perspectives

OpenAIRE

Batten, Jonathan A.; Hogan, Warren P.; Szilagyi, Peter G.

2009-01-01

The domestic bond markets of the Asia and Pacific region have grown considerably since the Asian financial crisis of 1997, although they remain undeveloped relative to the region's weight in the world economy. This paper proposes that in order to encourage further development of these markets, regulators should make them more accessible to foreign borrowers. To that end we offer insights into the nature and mechanics of foreign bond issuance by investigating the key characteristics of 3,132 f...

The dark side of going abroad: How broad foreign experiences increase immoral behavior.

Science.gov (United States)

Lu, Jackson G; Quoidbach, Jordi; Gino, Francesca; Chakroff, Alek; Maddux, William W; Galinsky, Adam D

2017-01-01

Because of the unprecedented pace of globalization, foreign experiences are increasingly common and valued. Past research has focused on the benefits of foreign experiences, including enhanced creativity and reduced intergroup bias. In contrast, the present work uncovers a potential dark side of foreign experiences: increased immoral behavior. We propose that broad foreign experiences (i.e., experiences in multiple foreign countries) foster not only cognitive flexibility but also moral flexibility. Using multiple methods (longitudinal, correlational, and experimental), 8 studies (N > 2,200) establish that broad foreign experiences can lead to immoral behavior by increasing moral relativism-the belief that morality is relative rather than absolute. The relationship between broad foreign experiences and immoral behavior was robust across a variety of cultural populations (anglophone, francophone), life stages (high school students, university students, MBA students, middle-aged adults), and 7 different measures of immorality. As individuals are exposed to diverse cultures, their moral compass may lose some of its precision. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Factors affecting the integrity of PWR pressure vessels during overcooling accidents

International Nuclear Information System (INIS)

Cheverton, R.D.

1983-01-01

The reactor pressure vessel in a pressurized water reactor is normally subjected to temperatures and pressures that preclude propagation of sharp, crack-like defects that might exist in the wall of the vessel. However, if certain postulated accidents, referred to as overcooling accidents, were to occur, the pressure vessel could be subjected to severe thermal shock while the pressure is substantial. As a result, vessels containing high concentrations of copper and nickel, which enhance radiation embrittlement, may possess a potential for extensive propagation of preexistent inner-surface flaws prior to the vessel's normal end of life. A fracture-mechanics analysis for a typical postulated accident and also related thermal-shock experiments indicate that very shallow surface flaws that extend through the cladding into the base material could propagate. This is of particular concern because shallow flaws appear to be the most probable and presumably are the most difficult to detect

Ionizing radiations and blood vessels

International Nuclear Information System (INIS)

Vorob'ev, E.I.; Stepanov, R.P.

1985-01-01

Data on phenomeology of radiation changes of blood vessels are systemized and the authors' experience is generalyzed. A critical analysis of modern conceptions on processes resulting in vessel structure damage after irradiation, is given. Special attention is paid to reparation and compensation of radiation injury of vessels

Foreign Body Retrieval

Medline Plus

Full Text Available ... when it is located near vital structures like nerves and blood vessels, so your physician may choose ... chances of an infection that could damage tissue, nerves and blood vessels, block blood flow or cause ...

Design of pressure vessels using shape optimization: An integrated approach

Energy Technology Data Exchange (ETDEWEB)

Carbonari, R.C., E-mail: ronny@usp.br [Department of Mechatronic Engineering, Escola Politecnica da Universidade de Sao Paulo, Av. Prof. Mello Moraes, 2231 Sao Paulo, SP 05508-900 (Brazil); Munoz-Rojas, P.A., E-mail: pablo@joinville.udesc.br [Department of Mechanical Engineering, Universidade do Estado de Santa Catarina, Bom Retiro, Joinville, SC 89223-100 (Brazil); Andrade, E.Q., E-mail: edmundoq@petrobras.com.br [CENPES, PDP/Metodos Cientificos, Petrobras (Brazil); Paulino, G.H., E-mail: paulino@uiuc.edu [Newmark Laboratory, Department of Civil and Environmental Engineering, University of Illinois at Urbana-Champaign, 205 North Mathews Av., Urbana, IL 61801 (United States); Department of Mechanical Science and Engineering, University of Illinois at Urbana-Champaign, 158 Mechanical Engineering Building, 1206 West Green Street, Urbana, IL 61801-2906 (United States); Nishimoto, K., E-mail: knishimo@usp.br [Department of Naval Architecture and Ocean Engineering, Escola Politecnica da Universidade de Sao Paulo, Av. Prof. Mello Moraes, 2231 Sao Paulo, SP 05508-900 (Brazil); Silva, E.C.N., E-mail: ecnsilva@usp.br [Department of Mechatronic Engineering, Escola Politecnica da Universidade de Sao Paulo, Av. Prof. Mello Moraes, 2231 Sao Paulo, SP 05508-900 (Brazil)

2011-05-15

Previous papers related to the optimization of pressure vessels have considered the optimization of the nozzle independently from the dished end. This approach generates problems such as thickness variation from nozzle to dished end (coupling cylindrical region) and, as a consequence, it reduces the optimality of the final result which may also be influenced by the boundary conditions. Thus, this work discusses shape optimization of axisymmetric pressure vessels considering an integrated approach in which the entire pressure vessel model is used in conjunction with a multi-objective function that aims to minimize the von-Mises mechanical stress from nozzle to head. Representative examples are examined and solutions obtained for the entire vessel considering temperature and pressure loading. It is noteworthy that different shapes from the usual ones are obtained. Even though such different shapes may not be profitable considering present manufacturing processes, they may be competitive for future manufacturing technologies, and contribute to a better understanding of the actual influence of shape in the behavior of pressure vessels. - Highlights: > Shape optimization of entire pressure vessel considering an integrated approach. > By increasing the number of spline knots, the convergence stability is improved. > The null angle condition gives lower stress values resulting in a better design. > The cylinder stresses are very sensitive to the cylinder length. > The shape optimization of the entire vessel must be considered for cylinder length.

Czech Foreign Trade with Meat and Meat Products

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Karina Pohlová

2016-04-01

Full Text Available The meat production and meat processing industry are the most important parts of the agribusiness in the Czech Republic. The problem of the industry is its low competitiveness towards foreign producers and processors which results in negative balance of foreign trade. The aim of the article is to evaluate long-term development of value and structure of Czech foreign trade flows of meat and meat products. The analysis covers the period of 2001–2014. The problems of the negative trade balance are revealed through description of the trade flows of meat and meat products, the RCA index and relations between import and export prices. The analysis points out the problems of low competitiveness of the intermediate and finalized meat. Alternatively, Czech Republic has comparative advantage in live animals, sausages and homogenized meat products.

Aging of reactor vessels in LWR type reactors

International Nuclear Information System (INIS)

Gomez Briceno, D.; Lapena, J.; Serrano, M.

2004-01-01

Most of the degradation mechanisms of nuclear components were not included on the design so they have to be treated a posteriori, and that imply a loss of capacity. In this paper the state of the art on the reactor pressure vessel neutron embrittlement and on the irradiation assisted stress corrosion cracking that affects internal components, are explained. Special attention is devoted on the influence of the neutron fluence on IASCC process, on the material alterations promoted by irradiation and their consequences on the susceptibility to this phenomenon. Regarding the reactor pressure vessel degradation, this paper discuss the application of the Master Curve on the structural integrity evaluation of the vessel. Other aspects related to further developments are also mentioned and the importance of a good materials ageing management on the operation of the plant is pointed out. (Author) 12 refs

31 CFR 594.304 - Foreign person.

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2010-07-01

... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY GLOBAL TERRORISM SANCTIONS REGULATIONS General Definitions § 594.304 Foreign person. The term foreign person means any citizen or national of a foreign state (including any such individual who is also a citizen or national of the United States), or any entity not...

Slovenia’s Foreign Policy Opportunities and Constraints: The Analysis of an Interplay of Foreign Policy Environments

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Fenko Ana Bojinović

2017-09-01

Full Text Available The article focuses on the interconnectedness of foreign policy environments to explain Slovenia’s opportunities and constraints for foreign policy action. During the period of pre-independence para-diplomacy, the building of an internal and external domestic environment successfully turned constraints (no international recognition into opportunities (applying for membership of European and global intergovernmental organizations. In the second period - post-recognition - considering the absence of a strategic foreign policy document, the Slovenian internal foreign policy environment became a major constraint to seize foreign environment opportunities. This affected Slovenia’s accomplishments, notably after NATO and EU memberships were achieved in 2004. Although the Slovenian internal environment matured during the following period to adopt, in 2015, a comprehensive foreign policy strategy the recent turn in world politics (especially the European financial and economic crisis and the migration crisis created for the first time a foreign environment for Slovenia that offered many fewer opportunities and far more constraints.

Correlative factors for the location of tracheobronchial foreign bodies in infants and children.

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Xu, Ying; Feng, Rui-Ling; Jiang, Lan; Ren, Hong-Bo; Li, Qi

2018-02-01

This study aims to analyze factors related to the location of tracheobronchial foreign bodies in infants and children, and provide help in the assessment of the disease, surgical risk and prognosis. The clinical data of 1,060 pediatric patients with tracheobronchial foreign bodies diagnosed from January 2015 to December 2015 were retrospectively studied, the association of the location of the foreign bodies with age, gender, granulation formation, chest computed tomography and 3D reconstruction results, preoperative complications, operation time, and hospital stay was analyzed. The location of foreign bodies was not correlated with age, gender, operation time and length of hospital stay, but was correlated to granulation formation, chest computed tomography and 3D reconstruction results, and preoperative complications. The location of foreign bodies was correlated to granulation formation, the location of foreign bodies displayed by chest computed tomography, and preoperative complications.

Acrylic vessel cleaning tests

International Nuclear Information System (INIS)

Earle, D.; Hahn, R.L.; Boger, J.; Bonvin, E.

1997-01-01

The acrylic vessel as constructed is dirty. The dirt includes blue tape, Al tape, grease pencil, gemak, the glue or residue form these tapes, finger prints and dust of an unknown composition but probably mostly acrylic dust. This dirt has to be removed and once removed, the vessel has to be kept clean or at least to be easily cleanable at some future stage when access becomes much more difficult. The authors report on the results of a series of tests designed: (a) to prepare typical dirty samples of acrylic; (b) to remove dirt stuck to the acrylic surface; and (c) to measure the optical quality and Th concentration after cleaning. Specifications of the vessel call for very low levels of Th which could come from tape residues, the grease pencil, or other sources of dirt. This report does not address the concerns of how to keep the vessel clean after an initial cleaning and during the removal of the scaffolding. Alconox is recommended as the cleaner of choice. This acrylic vessel will be used in the Sudbury Neutrino Observatory

77 FR 41371 - Proposed Information Collection; Comment Request; Foreign Airline Operators' Revenues and...

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2012-07-13

... policy questions related to foreign airline operators' revenues and expenses in the United States. There... DEPARTMENT OF COMMERCE Bureau of Economic Analysis Proposed Information Collection; Comment Request; Foreign Airline Operators' Revenues and Expenses in the United States ACTION: Notice. SUMMARY...

Recognizing Visual and Auditory Cues in the Detection of Foreign-Language Anxiety

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Gregersen, Tammy

2009-01-01

This study examines whether nonverbal visual and/or auditory channels are more effective in detecting foreign-language anxiety. Recent research suggests that language teachers are often able to successfully decode the nonverbal behaviors indicative of foreign-language anxiety; however, relatively little is known about whether visual and/or…

24 CFR 3282.53 - Service of process on foreign manufacturers and importers.

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2010-04-01

... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Service of process on foreign manufacturers and importers. 3282.53 Section 3282.53 Housing and Urban Development Regulations Relating to... REGULATIONS Formal Procedures § 3282.53 Service of process on foreign manufacturers and importers. The...

American Student Attitudes toward Foreign Students before and during an International Crisis.

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Matross, Ronald; And Others

1982-01-01

Surveyed domestic students' attitudes toward foreign students before and after the seizure of the U.S. hostages in Iran. Results showed most students did not change their attitudes toward foreign students, but did show increased support for funding international exchange programs. Attitudes were related to demographic characteristics and political…

Application of national treatment in the foreign investments law of Serbia

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Divljak Drago Lj.

2015-01-01

Full Text Available National treatment of foreign investors in the Serbian law, primarily the content, field and reach of its application, including the system of exemptions, all in the comparative context makes the subject of study in the paper. A new investment related legislation of Serbia anticipates the application of national treatment on a wide and more precisely regulated basis. In addition, our country has concluded a number of bilateral agreements on protection of investments, which, by the rule, contain the obligation to observe the principle of national treatment, in a relatively standardized form. In terms of content, our law has accepted a concept where national treatment is formally reduced to equal treatment of foreign and domestic investors. We evaluate positively the fact that a new system of stimulations enables avoiding the possibility of bringing foreign investors in actually privileged position compared to domestic investors, which used to happen periodically before. Speaking in general, the above-mentioned treatment in our law is legally stipulated in the framework of international comparative standards, including the system of exemptions. The lack of new legislation is that it displaces their regulating from the investment related legislation into special laws, which reduces the effective transparency and possibility for foreign investors to manage more easily. However, it is obvious that our country has managed to get closer in this field to its conceptual goal to establish a system of protection of foreign investors at a rational basis, while maintaining a stimulative legal environment for their investments and protecting its own interests.

Development of PWR pressure vessel steels

International Nuclear Information System (INIS)

Druce, S.; Edwards, B.

1982-01-01

Requirements to be met by vessel steels for pressurized water reactors are analyzed. Chemicat composition of low-alloyed steels, mechanical properties of sheets and forgings made of these steels and changes in the composition and properties over the wall thickness of the reactor vessel are presented. Problems of the vessel manufacturing including welding and heat treatment processes of sheets and forgings are considered. Special attention is paid to steel embrittlement during vessel fabrication and operation (radiation embrittlement, thermal embrittlement). The role of non-metal inclusions and their effect on anisotropy of fracture toughness is discussed. Possible developments of vessel steels and procedures for producing reactor vessels are reviewed

Development of PWR pressure vessel steels

Energy Technology Data Exchange (ETDEWEB)

Druce, S.; Edwards, B.

1982-01-01

Requirements to be met by vessel steels for pressurized water reactors are analyzed. Chemicat composition of low-alloyed steels, mechanical properties of sheets and forgings made of these steels and changes in the composition and properties over the wall thickness of the reactor vessel are presented. Problems of the vessel manufacturing including welding and heat treatment processes of sheets and forgings are considered. Special attention is paid to steel embrittlement during vessel fabrication and operation (radiation embrittlement, thermal embrittlement). The role of non-metal inclusions and their effect on anisotropy of fracture toughness is discussed. Possible developments of vessel steels and procedures for producing reactor vessels are reviewed.

"Piensa" twice: on the foreign language effect in decision making.

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Costa, Albert; Foucart, Alice; Arnon, Inbal; Aparici, Melina; Apesteguia, Jose

2014-02-01

In this article, we assess to what extent decision making is affected by the language in which a given problem is presented (native vs. foreign). In particular, we aim to ask whether the impact of various heuristic biases in decision making is diminished when the problems are presented in a foreign language. To this end, we report four main studies in which more than 700 participants were tested on different types of individual decision making problems. In the first study, we replicated Keysar et al.'s (2012) recent observation regarding the foreign language effect on framing effects related to loss aversion. In the second section, we assessed whether the foreign language effect is present in other types of framing problems that involve psychological accounting biases rather than gain/loss dichotomies. In the third section, we studied the foreign language effect in several key aspects of the theory of decision making under risk and uncertainty. In the fourth study, we assessed the presence of a foreign language effect in the cognitive reflection test, a test that includes logical problems that do not carry emotional connotations. The absence of such an effect in this test suggests that foreign language leads to a reduction of heuristic biases in decision making across a range of decision making situations and provide also some evidence about the boundaries of the phenomenon. We explore several potential factors that may underlie the foreign language effect in decision making. Copyright © 2013 Elsevier B.V. All rights reserved.

Closure system of a vessel made of prestressed concrete

International Nuclear Information System (INIS)

Audibert, Alain

1974-01-01

The present invention relates to removable plugs of prestressed concrete which can be fitted to every type of closed high pressure vessels and especially to the cylindrical vessels of nuclear reactors. The method involved permits the plug to be fitted to the vessel through both radial and axial prestress. In this purpose, said invention proposes removable prestress ribs fitted inside sheaths in the plug and extending throughout the upper part of the bearing surfaces of the plug, said ribs being regularly arranged along the generators of an hyperboloid of one sheet. Owing to this important feature, that is to say said inclination of the ribs in accordance with the generators of said hyperboloid, said rib inclination can be changed on requirement for each realization [fr

Clay Corner: Recreating Chinese Bronze Vessels.

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Gamble, Harriet

1998-01-01

Presents a lesson where students make faux Chinese bronze vessels through slab or coil clay construction after they learn about the history, function, and design of these vessels. Utilizes a variety of glaze finishes in order to give the vessels an aged look. Gives detailed guidelines for creating the vessels. (CMK)

Gammatography of thick lead vessels

International Nuclear Information System (INIS)

Raghunath, V.M.; Bhatnagar, P.K.; Sundaram, V.M.

1979-01-01

Radiography, scintillation and GM counting and dose measurements using ionisation chamber equipment are commonly used for detecting flaws/voids in materials. The first method is mostly used for steel vessels and to a lesser extent thin lead vessels also and is essentially qualitative. Dose measuring techniques are used for very thick and large lead vessels for which high strength radioactive sources are required, with its inherent handling problems. For vessels of intermediate thicknesses, it is ideal to use a small strength source and a GM or scintillation counter assembly. At the Reactor Research Centre, Kalpakkam, such a system was used for checking three lead vessels of thicknesses varying from 38mm to 65mm. The tolerances specified were +- 4% variation in lead thickness. The measurements also revealed the non concentricity of one vessel which had a thickness varying from 38mm to 44mm. The second vessel was patently non-concentric and the dimensional variation was truly reproduced in the measurements. A third vessel was fabricated with careful control of dimensions and the measurements exhibited good concentricity. Small deviations were observed, attributable to imperfect bondings between steel and lead. This technique has the following advantages: (a) weaker sources used result in less handling problems reducing the personnel exposures considerably; (b) the sensitivity of the instrument is quite good because of better statistics; (c) the time required for scanning a small vessel is more, but a judicious use of a scintillometer for initial fast scan will help in reducing the total scanning time; (d) this method can take advantage of the dimensional variations themselves to get the calibration and to estimate the deviations from specified tolerances. (auth.)

Foreign body in children?s airways

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Cassol Vitor

2003-01-01

Full Text Available OBJECTIVE: To determine the clinical characteristics and the results of bronchoscopic treatment of children due to foreign body aspiration in a university hospital. METHOD: Time series of children who underwent bronchoscopies for foreign bodies aspirated into the airway between March 1993 and July 2002. Each patient was analyzed for age, sex, initial clinical diagnosis, nature and location of the foreign body, duration of symptoms between aspiration and bronchoscopy, radiological findings, results of bronchoscopic removal, complications of bronchoscopy and presence of foreign bodies in the airways. RESULTS: Thirty-four children, 20 (59% boys, ages ranging from nine months to nine years (median = 23 months. In 32 (94% children the foreign body was removed by rigid bronchoscope, and two resulted in thoracotomy. Foreign bodies were more frequent in children under three years of age (66%. A clinical history of foreign body inhalation was obtained in 27 (80% cases. Most of the foreign bodies removed were organic (65% and more frequently found in the right bronchial tree (59%. Foreign bodies were removed within 24 hours in 18 (53% cases. The most frequent radiographic findings were: unilateral air trapping, atelectasis and radiopac foreign body. Major bronchoscopy complications occurred in seven children (22%, and there were no deaths. CONCLUSIONS: More attention is necessary to the respiratory symptoms of aspirations, mainly in boys at early ages, with clinical history and compatible radiological findings. Most foreign bodies removed were of organic nature. In this case series, therapeutic rigid bronchoscopy was effective with few complications.

Smooth muscle cell recruitment to lymphatic vessels requires PDGFB and impacts vessel size but not identity.

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Wang, Yixin; Jin, Yi; Mäe, Maarja Andaloussi; Zhang, Yang; Ortsäter, Henrik; Betsholtz, Christer; Mäkinen, Taija; Jakobsson, Lars

2017-10-01

Tissue fluid drains through blind-ended lymphatic capillaries, via smooth muscle cell (SMC)-covered collecting vessels into venous circulation. Both defective SMC recruitment to collecting vessels and ectopic recruitment to lymphatic capillaries are thought to contribute to vessel failure, leading to lymphedema. However, mechanisms controlling lymphatic SMC recruitment and its role in vessel maturation are unknown. Here, we demonstrate that platelet-derived growth factor B (PDGFB) regulates lymphatic SMC recruitment in multiple vascular beds. PDGFB is selectively expressed by lymphatic endothelial cells (LECs) of collecting vessels. LEC-specific deletion of Pdgfb prevented SMC recruitment causing dilation and failure of pulsatile contraction of collecting vessels. However, vessel remodelling and identity were unaffected. Unexpectedly, Pdgfb overexpression in LECs did not induce SMC recruitment to capillaries. This was explained by the demonstrated requirement of PDGFB extracellular matrix (ECM) retention for lymphatic SMC recruitment, and the low presence of PDGFB-binding ECM components around lymphatic capillaries. These results demonstrate the requirement of LEC-autonomous PDGFB expression and retention for SMC recruitment to lymphatic vessels, and suggest an ECM-controlled checkpoint that prevents SMC investment of capillaries, which is a common feature in lymphedematous skin. © 2017. Published by The Company of Biologists Ltd.

Dynamic assessment and instructional strategies for learners who struggle to learn a foreign language.

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Schneider, E; Ganschow, L

2000-01-01

In this paper the authors discuss how the concept of dynamic (cognitive) assessment and instruction might relate to the assessment and instruction of at-risk foreign/second language learners. They describe its relevance to a diagnostic/prescriptive approach to instruction for teaching a foreign language to students with identified dyslexia and other at-risk students. They explain how to assess learners' knowledge of the native/foreign/second language through questions and guided discovery. Examples in German and English illustrate its application to foreign/second language instruction.

Novel algorithm by low complexity filter on retinal vessel segmentation

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