WorldWideScience

Sample records for subcontractor sri foundation

  1. Security guide for subcontractors

    Energy Technology Data Exchange (ETDEWEB)

    Adams, R.C.

    1991-01-01

    This security guide of the Department of Energy covers contractor and subcontractor access to DOE and Mound facilities. The topics of the security guide include responsibilities, physical barriers, personnel identification system, personnel and vehicular access controls, classified document control, protecting classified matter in use, storing classified matter repository combinations, violations, security education clearance terminations, security infractions, classified information nondisclosure agreement, personnel security clearances, visitor control, travel to communist-controlled or sensitive countries, shipment security, and surreptitious listening devices.

  2. Security guide for subcontractors

    Energy Technology Data Exchange (ETDEWEB)

    Adams, R.C.

    1993-06-01

    This guide is provided to aid in the achievement of security objectives in the Department of Energy (DOE) contractor/subcontractor program. The objectives of security are to protect information that, if released, would endanger the common defense and security of the nation and to safeguard plants and installations of the DOE and its contractors to prevent the interruption of research and production programs. The security objective and means of achieving the objective are described. Specific security measures discussed in this guide include physical barriers, personnel identification systems, personnel and vehicular access control, classified document control, protection of classified matter in use, storing classified matter, and repository combinations. Means of dealing with security violations and security infractions are described. Maintenance of a security education program is discussed. Also discussed are methods of handling clearance terminations, visitor control, travel to sensitive countries, and shipment security. The Technical Surveillance Countermeasures Program (TSCM), the Computer Security Program, and the Operations Security Plan (OPSEC) are examined.

  3. Considering Subcontractors in Distributed Scrum Teams

    Science.gov (United States)

    Rudzki, Jakub; Hammouda, Imed; Mikkola, Tuomas; Mustonen, Karri; Systä, Tarja

    In this chapter we present our experiences with working with subcontractors in distributed Scrum teams. The context of our experiences is a medium size software service provider company. We present the way the subcontractors are selected and how Scrum practices can be used in real-life projects. We discuss team arrangements and tools used in distributed development teams highlighting aspects that are important when working with subcontractors. We also present an illustrative example where different phases of a project working with subcontractors are described. The example also provides practical tips on work in such projects. Finally, we present a summary of our data that was collected from Scrum and non-Scrum projects implemented over a few years. This chapter should provide a practical point of view on working with subcontractors in Scrum teams for those who are considering such cooperation.

  4. Foundations

    Science.gov (United States)

    Harteveld, Casper

    A building will more likely collapse if it does not have any proper foundations. Similarly, the design philosophy of Triadic Game Design (TGD) needs to reside on solid building blocks, otherwise the concept will collapse as well. In this level I will elaborate on these building blocks. First I will explain what the general idea of TGD is. It is a design philosophy, for sure, but one which stresses that an “optimum” needs to be found in a design space constituted by three different worlds: Reality, Meaning, and Play. Additionally, these worlds need to be considered simultaneously and be treated equally. The latter requires balancing the worlds which may result in different tensions, within and between two or three of the worlds. I continue by discussing each of the worlds and showing their perspective on the field of games with a meaningful purpose. From this, we clearly see that it is feasible to think of each world and that the idea makes sense. I substantiate this further by relating the notion of player and similar approaches to this framework. This level is quite a tough pill to swallow yet essential for finishing the other levels. Do not cheat or simply skip this level, but just take a big cup of coffee or tea and start reading it.

  5. Sri Lanka.

    Science.gov (United States)

    1985-12-01

    This discussion of Sri Lanka covers the following: geography; people; history and political conditions; governent; the economy; defense; foreign relations; and relations between Sri Lanka and the US. The population of Sri Lanka totaled 16.3 million in 1985 with an annual growth rate of 1.8%. In 1984, the infant mortality rate was 31/1000 with life expectancy 68.9 years. Sri Lanka is a pear-shaped island in the Indian Ocean. It is southeast of India, from which it is separated at the closest point by only 29 kilometers. About 50% of the population live in the southwest quarter of the island, where agricultural conditions are most favorable. About 74% of the population are Sinhalese, and 18% are Tamil, people of South Indian origin. Minorities include the Muslims, 7% of the population; the Burghers, descendants of Dutch, Portuguese, and British colonists; Eurasians and Malays; and the Veddahs, the aborigines of the island. On February 4, 1948, Ceylon became a fully independent member of the British Commonwealth. The Sri Lankan electoral system, in effect since 1948, resulted in wide swings in composition of Parliament. The constitution that came into effect on September 7, 1978, changed the name of the country to the Democratic Socialist Republic of Sri Lanka. It vested executive power in a president to be elected directly by the people, legislative power in the Parliament and in the people by referendum, and judicial power in Parliament through the courts. Sri Lanka's most difficult domestic problem, inherited by the United National Party (UNP) from its predecessor governments, is posed by the grievances and aspirations of the minority Tamil community. Plantation agriculture continues to be important in Sri Lanka, and Sri Lanka is predominantly an agricultural and trading nation. Efforts are being made to expand the agricultural base and to diversity into light industryk tourism, and other nontraditional industries, with emphasis on the export sector. In 1985, Sri

  6. Sri Lanka

    Science.gov (United States)

    2002-01-01

    The Palk Strait separates India (upper left) from Sri Lanka (center). This true-color image from the Moderate Resolution Imaging Spectroradiometer (MODIS) on May 20, 2002, shows the strait filled with bright sediment, while off the northeast tip of Sri Lanka, a dark stain in the waters could be a phytoplankton bloom. On Sri Lanka, much of the native forests have been cleared, but small pockets remain in preserves, such as that seen in the southeastern portion of the island, where dense green vegetation can be seen.

  7. Sri Lanka

    OpenAIRE

    Walton, Oliver

    2015-01-01

    Since the end of the civil war in 2009, there has been a marked deterioration in democratic governance in Sri Lanka, with many commentators describing a shift towards soft authoritarianism. This entry explores how Sri Lanka’s democratic malaise has been shaped by its post-independence history. First, it presents a story of “institutional decay,” examining how contemporary problems of ethno-nationalism, social exclusion, and civil war can be clearly traced to the parliamentary system inherited...

  8. 48 CFR 32.112-2 - Subcontractor requests for information.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Subcontractor requests for... Subcontractor requests for information. (a) In accordance with Section 806(a)(1) of Pub. L. 102-190, as amended by Sections 2091 and 8105 of Pub. L. 103-355, upon the request of a subcontractor or supplier under a...

  9. Relative importance of subcontractor selection criteria: evidence from Singapore

    NARCIS (Netherlands)

    Hartmann, Andreas; Ling, Florence Yean Yng; Tan, Jane S.H.

    2009-01-01

    Subcontractors carry out a large portion of the work done in construction projects. Thus, selecting the right subcontractor essentially contributes to the project's success. We designed a choice-based conjoint experiment to examine the relative importance of four criteria in the subcontractor

  10. SAFETY PERFORMANCE OF SUBCONTRACTORS IN THE PALESTINIAN CONSTRUCTION INDUSTRY

    Directory of Open Access Journals (Sweden)

    Adnan Enshassi

    2008-06-01

    Full Text Available Subcontractors perform most of the construction works and their effect on industry are apparent in different activities of construction. Therefore, subcontractors need more attention from government and contractors union. The aim of this paper is to identify, evaluate, and rank factors that influence safety performance of subcontractors in the Gaza Strip (Palestine according to their relative importance. The study concluded that reported accident rates will decrease among subcontractors and their workers if new workers are trained well in the work site and they are informed about dangerous places, and if a workable safety plan is well preplanned. The results also showed that reported accident rates increased among subcontractors when using old, unsafe equipment and due to the complexity or difficulty in the construction sites features. Owners and general contractors need to stipulate strict clauses for safety in the contract for improving safety record of subcontractors. Construction workers must receive proper job related safety and health training with a safety logbook. It is recommended that the subcontractors and workers should attend continuing safety programs on regular basis as part of their perquisite to work in construction sites.

  11. Minimizing Project Cost by Integrating Subcontractor Selection Decisions with Scheduling

    Science.gov (United States)

    Biruk, Sławomir; Jaśkowski, Piotr; Czarnigowska, Agata

    2017-10-01

    Subcontracting has been a worldwide practice in the construction industry. It enables the construction enterprises to focus on their core competences and, at the same time, it makes complex project possible to be delivered. Since general contractors bear full responsibility for the works carried out by their subcontractors, it is their task and their risk to select a right subcontractor for a particular work. Although subcontractor management has been admitted to significantly affect the construction project’s performance, current practices and past research deal with subcontractor management and scheduling separately. The proposed model aims to support subcontracting decisions by integrating subcontractor selection with scheduling to enable the general contractor to select the optimal combination of subcontractors and own crews for all work packages of the project. The model allows for the interactions between the subcontractors and their impacts on the overall project performance in terms of cost and, indirectly, time and quality. The model is intended to be used at the general contractor’s bid preparation stage. The authors claim that the subcontracting decisions should be taken in a two-stage process. The first stage is a prequalification – provision of a short list of capable and reliable subcontractors; this stage is not the focus of the paper. The resulting pool of available resources is divided into two subsets: subcontractors, and general contractor’s in-house crews. Once it has been defined, the next stage is to assign them to the work packages that, bound by fixed precedence constraints, form the project’s network diagram. Each package is possible to be delivered by the general contractor’s crew or some of the potential subcontractors, at a specific time and cost. Particular crews and subcontractors can be contracted more than one package, but not at the same time. Other constraints include the predefined project completion date (the project

  12. Sri Lanka.

    Science.gov (United States)

    1989-12-01

    Sri Lanka has an area of 25,332 square miles and the terrain consists of coastal plains, with hills and mountains in the south central area. Population stands at 16.8 million with a growth rate of 1.6% and ethnic groups include Sinhalese 74%, Tamils 18%, Muslims 7%, and other 1%. The religions are Buddhism, Hinduism, Islam, and Christianity. Languages include Sinhala, Tamil and English, and the literacy rate is 87%. 68.9 years is the average life expectancy and the infant mortality rate is 31/1000. The government is a republic with a president, parliament and a court system. The gross national product is $7.2 billion with a 2.7% growth rate and an inflation rate of 14%. Natural resources include limestone, graphite, mineral sands, gems, and phosphate. Agricultural products include tea, rubber, coconuts, rice, and spices. Industry consists of textiles and garments, chemicals and petroleum products, food processing, wood and wood products, basic metal products, paper and paper products. The British ejected the Dutch in 1796 and set up the crown colony of Ceylon. In 1931 the colony was allowed limited self rule, and in 1948 it became independent. It is a less developed country with a annual average per capita income of $430. In 1977 the government undertook reforms and eliminated price and foreign exchange controls, reduced consumer subsidies and promoted private sector development. The results showed a more than 5% growth rate during the decade and tourism and foreign investment increased. Recently the growth has slowed partly because of a communal conflict, a trade imbalance and serious structural imbalances.

  13. A FRAMEWORK FOR SUBCONTRACTOR INTEGRATION IN ALLIANCE CONTRACTS

    Directory of Open Access Journals (Sweden)

    Vilasini, Nimesha

    2012-04-01

    Full Text Available Project alliancing involves the active collaboration of construction project owners and non-owner participants (designer, contractors, and suppliers to deliver projects in an atmosphere of shared responsibilities and liabilities. Alliancing connotes integration but in real practice, it fails to create a true alliance environment since only part of the value chain (owner, designer, main contractor is considered for integration. Consequently subcontractors are very often left out of the key alliance. Therefore this study identifies improvement areas to current alliance practice and suggests changes that will permit critical sub-contracting processes to be integrated into a project’s main alliance. To achieve this objective the research follows a comparative study approach. Information obtained from relevant literature is used to identify current subcontractor management practices and best practices for subcontractor integration in alliances. A case study of an alliance project is used to identify improvement areas in subcontractor management practices in an alliance environment. From these findings, the study proposes a revised alliance framework that integrates subcontractors from the early stages in alliance contracts, thus enabling the realisation of benefits accruable to projects through early contractor involvement.

  14. 48 CFR 3.502-2 - Subcontractor kickbacks.

    Science.gov (United States)

    2010-10-01

    ... and detect violations of the Act in its own operations and direct business relationships (e.g., company ethics rules prohibiting kickbacks by employees, agents, or subcontractors; education programs for... IMPROPER BUSINESS PRACTICES AND PERSONAL CONFLICTS OF INTEREST Other Improper Business Practices 3.502-2...

  15. Audit of controls over Superconducting Super Collider Laboratory subcontractor expenditures

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-22

    In January 1989 the Department of Energy contracted with Universities Research Association, Inc. to design, construct, manage, operate, and maintain the Superconducting Super Collider Laboratory. Through Fiscal Year 1992, costs for subcontractor goods and services accounted for about 75 percent of the Superconducting Super Collider Laboratory expenditures. The Office of Inspector General evaluated the adequacy of controls in place to ensure that subcontractor costs were reasonable, as required by the contract. The following conclusions were drawn from the audit. The Superconducting Super Collider Laboratory did not consistently exercise prudent business judgment in making subcontractor expenditures. As a result, $60 million in expenditures already made and $128 million planned with commercial subcontractors were, in the authors opinion, unnecessary, excessive, or represented uncontrolled growth. The audit also found inadequate justifications, accountability, and cost controls over $143 million in expenditures made and $47 million planned with other Department of Energy laboratories. Improvements were needed in subcontract administration and internal controls, including appropriate audit coverage of the subcontracts. In addition, Department of Energy guidance concerning procurement actions between the laboratories needed to be established.

  16. 25 CFR 1000.278 - Does this coverage extend to subcontractors of self-governance AFAs?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Does this coverage extend to subcontractors of self-governance AFAs? 1000.278 Section 1000.278 Indians OFFICE OF THE ASSISTANT SECRETARY, INDIAN AFFAIRS... subcontractors of self-governance AFAs? No, subcontractors or subgrantees providing services to a Pub. L. 93-638...

  17. 25 CFR 900.189 - Does this coverage extend to subcontractors of self-determination contracts?

    Science.gov (United States)

    2010-04-01

    ... this coverage extend to subcontractors of self-determination contracts? No. Subcontractors or... 25 Indians 2 2010-04-01 2010-04-01 false Does this coverage extend to subcontractors of self-determination contracts? 900.189 Section 900.189 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR...

  18. A FRAMEWORK FOR SUBCONTRACTOR INTEGRATION IN ALLIANCE CONTRACTS

    OpenAIRE

    Vilasini, Nimesha; Neitzert, Thomas R.; Rotimi, James O. B.; Abimbola O. Windapo

    2012-01-01

    Project alliancing involves the active collaboration of construction project owners and non-owner participants (designer, contractors, and suppliers) to deliver projects in an atmosphere of shared responsibilities and liabilities. Alliancing connotes integration but in real practice, it fails to create a true alliance environment since only part of the value chain (owner, designer, main contractor) is considered for integration. Consequently subcontractors are very often left out of the key a...

  19. Matkakohteena Sri Lanka

    OpenAIRE

    Turunen, Ilona

    2016-01-01

    Tämä opinnäytetyö käsittelee Sri Lankan matkailua. Tavoitteena on selvittää mitä tarjottavaa Sri Lankalla on suomalaisille matkailijoille. Työssä tutkitaan kohteen sopivuutta suomalaisille matkailijoille ja vastataan tutkimuskysymykseen; onko Sri Lanka suomalaisille sopiva matkakohde. Työn tarkoituksena on myös kartoittaa alueen vetovoimatekijöitä sekä listata joitain matkailukohteita. Opinnäytetyön teoriaosuus koostuu matkustuskäyttäytymiseen ja kohdevalintaan vaikuttavista tekijöistä. T...

  20. Key drivers for informal project coordination among sub-contractors

    DEFF Research Database (Denmark)

    Aagaard, Annabeth; Eskerod, Pernille; Madsen, Erik Skov

    2015-01-01

    power energy sector were involved in co-creation of findings through 8 network meetings on top of individual interviews. The offshore wind power energy sector was chosen because effective coordination within its projects is critical as costs of mistakes and subsequent adjustments to offshore deliveries...... are massive. Six drivers which enhance informal coordination and three drivers which inhibit informal coordination among sub-contractors in projects were identified. The findings imply that management in project-oriented organizations can enhance informal coordination across project sub...

  1. The impact of globalisation on SME-subcontractors'supply chain strategies: a Danish case study

    DEFF Research Database (Denmark)

    Mathiasen, John Bang; Gammelgaard, Britta

    2007-01-01

    Globalisation and competition have impacted on not only large firms but also Small and Medium sizes Enterprises (SME) and these enterprises often act as subcontractors to larger firms operating in international markets. The impact of globalisation is severe on the SME-subcontractors due to supply...... chain linkages between large and SMEs through growing base of international customers. The new conditions impact on SME-subcontractors owing to supply chain connections and this paper using Danish case studies explores these conditions. The results of the study show that the SME-subcontractors are met...

  2. Parlamentswahl in Sri Lanka

    OpenAIRE

    Stein, Carola

    2004-01-01

    Dieser Beitrag analysiert das Wahlergebnis der Parlamentswahl 2004 in Sri Lanka. Er wurde zuerst 2004 in der Zeitschrift "KAS-Auslandsinformationen" eröffnet. Bei den Wahlen ging zwar die von Staatspräsidentin Kumaratunga angeführte United People's Freedom Alliance aus den jüngsten Parlamentswahlen in Sri Lanka als Sieger hervor, jedoch wartet auf den neuen Premier Rajapakse kein leichtes Regieren – werden doch die anstehenden Aufgaben wie die Wiederaufnahme der Friedensgespräche mit der radi...

  3. 48 CFR 52.215-12 - Subcontractor Certified Cost or Pricing Data.

    Science.gov (United States)

    2010-10-01

    ... Cost or Pricing Data. 52.215-12 Section 52.215-12 Federal Acquisition Regulations System FEDERAL... Provisions and Clauses 52.215-12 Subcontractor Certified Cost or Pricing Data. As prescribed in 15.408(d), insert the following clause: Subcontractor Certified Cost or Pricing Data (OCT 2010) (a) Before awarding...

  4. Comparing two socially optimal work allocation rules when having a profit optimizing subcontractor with ample capacity

    DEFF Research Database (Denmark)

    Larsen, Christian

    We study a service system modelled as a single server queueing system where requests for service either can be processed at the service system or by a subcontractor. In the former case the subcontractor is incurred waiting costs but the service is free, while in the latter case the customer must ...

  5. 48 CFR 52.244-4 - Subcontractors and outside associates and consultants (Architect-engineer services).

    Science.gov (United States)

    2010-10-01

    ... associates and consultants (Architect-engineer services). 52.244-4 Section 52.244-4 Federal Acquisition... consultants (Architect-engineer services). As prescribed in 44.204(b), insert the following clause: Subcontractors and Outside Associates and Consultants (Architect-Engineer Services) (AUG 1998) Any subcontractors...

  6. 75 FR 43162 - Tetrahedron, Inc., with Subcontractors: Syracuse Research Corporation; Tox Path, Inc; and...

    Science.gov (United States)

    2010-07-23

    ... Corporation, Tox Path, Inc., and Pathology Associates, have been awarded a contract to perform work for OPP... AGENCY Tetrahedron, Inc., with Subcontractors: Syracuse Research Corporation; Tox Path, Inc; and... subcontractors: Syracuse Research Corporation, Tox Path, Inc., and Pathology Associates, in accordance with 40...

  7. The Impact of Globalisation on SME-Subcontractors' Supply Chain Strategies: A Danish Case Study

    Science.gov (United States)

    Gammelgaard, Britta; Mathiasen, John Bang

    2007-01-01

    Globalisation and competition have impacted on not only large firms but also Small and Medium sizes Enterprises (SME) and these enterprises often act as subcontractors to larger firms operating in international markets. The impact of globalisation is severe on the SME-subcontractors due to supply chain linkages between large and SMEs through…

  8. Challenges of groundwater management in Sri Lanka

    OpenAIRE

    Villholth, Karen G.

    2013-01-01

    In International Water Management Institute (IWMI). Proceedings of the National Seminar on Groundwater Governance in Sri Lanka, Colombo, Sri Lanka, 15 August 2013. Colombo, Sri Lanka: International Water Management Institute (IWMI)

  9. SRI funds: Nomen est omen

    OpenAIRE

    Kempf, Alexander; Osthoff, Peer

    2007-01-01

    We test the frequently made claim that SRI funds are conventional funds in disguise. For this purpose, we compare the portfolio holdings of SRI funds to conventional funds concerning their social and environmental standards. Our empirical study of US equity funds shows that SRI funds have a significantly higher ethical ranking than standard funds, i.e., they are not conventional funds in disguise. This result holds for all ethical criteria we investigate. It is stable over time and holds afte...

  10. Predicting subcontractor performance using web-based Evolutionary Fuzzy Neural Networks.

    Science.gov (United States)

    Ko, Chien-Ho

    2013-01-01

    Subcontractor performance directly affects project success. The use of inappropriate subcontractors may result in individual work delays, cost overruns, and quality defects throughout the project. This study develops web-based Evolutionary Fuzzy Neural Networks (EFNNs) to predict subcontractor performance. EFNNs are a fusion of Genetic Algorithms (GAs), Fuzzy Logic (FL), and Neural Networks (NNs). FL is primarily used to mimic high level of decision-making processes and deal with uncertainty in the construction industry. NNs are used to identify the association between previous performance and future status when predicting subcontractor performance. GAs are optimizing parameters required in FL and NNs. EFNNs encode FL and NNs using floating numbers to shorten the length of a string. A multi-cut-point crossover operator is used to explore the parameter and retain solution legality. Finally, the applicability of the proposed EFNNs is validated using real subcontractors. The EFNNs are evolved using 22 historical patterns and tested using 12 unseen cases. Application results show that the proposed EFNNs surpass FL and NNs in predicting subcontractor performance. The proposed approach improves prediction accuracy and reduces the effort required to predict subcontractor performance, providing field operators with web-based remote access to a reliable, scientific prediction mechanism.

  11. Predicting Subcontractor Performance Using Web-Based Evolutionary Fuzzy Neural Networks

    Directory of Open Access Journals (Sweden)

    Chien-Ho Ko

    2013-01-01

    Full Text Available Subcontractor performance directly affects project success. The use of inappropriate subcontractors may result in individual work delays, cost overruns, and quality defects throughout the project. This study develops web-based Evolutionary Fuzzy Neural Networks (EFNNs to predict subcontractor performance. EFNNs are a fusion of Genetic Algorithms (GAs, Fuzzy Logic (FL, and Neural Networks (NNs. FL is primarily used to mimic high level of decision-making processes and deal with uncertainty in the construction industry. NNs are used to identify the association between previous performance and future status when predicting subcontractor performance. GAs are optimizing parameters required in FL and NNs. EFNNs encode FL and NNs using floating numbers to shorten the length of a string. A multi-cut-point crossover operator is used to explore the parameter and retain solution legality. Finally, the applicability of the proposed EFNNs is validated using real subcontractors. The EFNNs are evolved using 22 historical patterns and tested using 12 unseen cases. Application results show that the proposed EFNNs surpass FL and NNs in predicting subcontractor performance. The proposed approach improves prediction accuracy and reduces the effort required to predict subcontractor performance, providing field operators with web-based remote access to a reliable, scientific prediction mechanism.

  12. Sri Lanka; Background Papers

    OpenAIRE

    International Monetary Fund

    1995-01-01

    This Background Paper on Sri Lanka provides information on the economic developments during 1992–95. Developments in the domestic and external sectors are discussed. The deficiencies of the official consumer price index that resulted in a substantial understatement of inflation performance in 1994 and alternative estimates of underlying inflation are described. The structural rigidities in the labor market that perpetuate high unemployment and limit job growth are also described. The paper al...

  13. Khazanah: Sri Soemantri

    Directory of Open Access Journals (Sweden)

    Susi Dwi Harijanti

    2016-04-01

    Full Text Available Dalam perjalanannya, Sri Soemantri dikenal sebagai seseorang dengan latar belakang beragam mulai dari pejuang kemerdekaan, aktivis pergerakan, politisi, hingga ilmuwan Hukum Tata Negara. Meskipun demikian, peran sebagai ilmuwan merupakan peran yang sangat dibanggakannya. Diyakininya menjadi guru merupakan ladang amalan yang tak akan pernah terputus, yang membawa kedamaian dalam hidup, terutama saat menyaksikan para muridnya melesat berprestasi dan menyumbangkan beragam kontribusi bagi negeri yang sangat dicintainya: Indonesia.

  14. Sri Lanka Malaria Maps

    Directory of Open Access Journals (Sweden)

    van der Hoek Wim

    2003-07-01

    Full Text Available Abstract Background Despite a relatively good national case reporting system in Sri Lanka, detailed maps of malaria distribution have not been publicly available. Methods In this study, monthly records over the period 1995 – 2000 of microscopically confirmed malaria parasite positive blood film readings, at sub-district spatial resolution, were used to produce maps of malaria distribution across the island. Also, annual malaria trends at district resolution were displayed for the period 1995 – 2002. Results The maps show that Plasmodium vivax malaria incidence has a marked variation in distribution over the island. The incidence of Plasmodium falciparum malaria follows a similar spatial pattern but is generally much lower than that of P. vivax. In the north, malaria shows one seasonal peak in the beginning of the year, whereas towards the south a second peak around June is more pronounced. Conclusion This paper provides the first publicly available maps of both P. vivax and P. falciparum malaria incidence distribution on the island of Sri Lanka at sub-district resolution, which may be useful to health professionals, travellers and travel medicine professionals in their assessment of malaria risk in Sri Lanka. As incidence of malaria changes over time, regular updates of these maps are necessary.

  15. A game theory approach for competition and cooperation among project’s subcontractors with interaction activities

    Directory of Open Access Journals (Sweden)

    Ashkan Hafezalkotob

    2017-04-01

    Full Text Available Some projects are often performed by many subcontractors that cooperate with each other and some of them are conducted by outsourcing them to several firms; so subcontractors carry out activities in competition. Appropriate trade-off between time and cost and achieving more benefit and cost saving are objectives of both models. In this paper, it is investigated that how different subcontractors of a project can cooperate to achieve more advantages if possible and how sub-contractors can compete to make the results better and find the optimum cost to minimize the time for each of them. The competition here does not mean eliminating a competitor, but the aim is to challenge the contractors in order to choose the best decision. The purpose of this study is to address the challenges in time and cost management and to find more profit allocation among subcontractors and fair competition for fair allocation as well. A model based on cooperative game theory in time/cost trade-off problem of projects is suggested and then a competition model among subcontractors based on non-cooperative game theory is proposed. A case study is rep-resented to comprehensively illustrate the problem, the cooperative techniques of cooperative game theory, and the payoff matrix of non-cooperative model among subcontractors. Results of the proposed model reveal that subcontractors can obtain higher profit from cooperation if pos-sible. When they outsource the project and compete with each other, they must consider the in-teraction activities and choose the best strategies for cost saving and gain more reward from the client. Moreover, it is found that some techniques such as Shapley value, Core, Max-Min Core, or Equal Profit Method (EPM are able to fairly assign extra profit of cooperation, and using the payoff matrix, Nash equilibrium, and Nash bargaining helps to find the optimum point to mini-mize time and cost for interaction activities state.

  16. Security of payment regime in construction industry: are Malaysian sub-contractors ready?

    OpenAIRE

    Supardi, Azizan; Adnan, Hamimah; Mohammad, Mohammad Fadhil

    2011-01-01

    In Malaysia, the particularly small sized sub-contractors are definitely benefited from payment provisions in the proposed Construction Industry Payment and Adjudication Act (CIPA Act), but need to enhance their knowledge in order to improve their awareness of the benefits of the Act. Accordingly, this on-going research attempts to introduce proper guidelines to the sub-contractors, in giving the knowledge, to claim for payment. Firstly, the research explored the problems and legal issues rel...

  17. Improving the Collaboration between Main Contractors and Subcontractors within Traditional Construction Procurement

    Directory of Open Access Journals (Sweden)

    Obafemi A. Akintan

    2013-01-01

    Full Text Available The inability of subcontractors/specialist contractors to contribute meaningfully to the construction process under the traditional construction procurement hampers the possibilities of improving value on projects and their integration with the rest of the supply chain. In particular, the main contractors and subcontractors in traditional construction procurement projects pursue their self-interests to such an extent that collaborative working has been impossible to achieve. In this research, qualitative and quantitative approaches were used to collect data to explore the problems at the root of the main contractor-subcontractor relationship. Intending to derive innovative ideas to reinvent the delivery process of traditional construction procurement, the principles of integrated project delivery (IPD and the last planner system (LPS were studied to seek useful ideas that can be employed to improve collaboration between main contractors and subcontractors. A high point of contention is the debate on the managerial competence of subcontractors; nevertheless, hope is expressed at the possibility of improving collaboration between the main contractor and subcontractor within traditional construction procurement work environment.

  18. Suspect/Counterfeit Items Information Guide for Subcontractors/Suppliers

    Energy Technology Data Exchange (ETDEWEB)

    Tessmar, Nancy D. [Los Alamos National Laboratory; Salazar, Michael J. [Los Alamos National Laboratory

    2012-09-18

    Counterfeiting of industrial and commercial grade items is an international problem that places worker safety, program objectives, expensive equipment, and security at risk. In order to prevent the introduction of Suspect/Counterfeit Items (S/CI), this information sheet is being made available as a guide to assist in the implementation of S/CI awareness and controls, in conjunction with subcontractor's/supplier's quality assurance programs. When it comes to counterfeit goods, including industrial materials, items, and equipment, no market is immune. Some manufactures have been known to misrepresent their products and intentionally use inferior materials and processes to manufacture substandard items, whose properties can significantly cart from established standards and specifications. These substandard items termed by the Department of Energy (DOE) as S/CI, pose immediate and potential threats to the safety of DOE and contractor workers, the public, and the environment. Failure of certain systems and processes caused by an S/CI could also have national security implications at Los Alamos National Laboratory (LANL). Nuclear Safety Rules (federal Laws), DOE Orders, and other regulations set forth requirements for DOE contractors to implement effective controls to assure that items and services meet specified requirements. This includes techniques to implement and thereby minimizing the potential threat of entry of S/CI to LANL. As a qualified supplier of goods or services to the LANL, your company will be required to establish and maintain effective controls to prevent the introduction of S/CI to LANL. This will require that your company warrant that all items (including their subassemblies, components, and parts) sold to LANL are genuine (i.e. not counterfeit), new, and unused, and conform to the requirements of the LANL purchase orders/contracts unless otherwise approved in writing to the Los Alamos National Security (LANS) contract administrator

  19. Liver Disease in Sri Lanka.

    Science.gov (United States)

    Wijewantha, Hasitha S

    2017-01-01

    Liver disease in Sri Lanka is mainly due to alcoholic liver disease and nonalcoholic fatty liver disease. In contrast to other South Asian countries, the prevalence of hepatitis B and C is low in Sri Lanka and prevalence of hepatitis A is intermediate. The few reported cases of hepatitis E in Sri Lanka are mainly in people who have traveled to neighboring South Asian countries. Wilson's disease, autoimmune hepatitis, hemochromatosis, drug-induced liver disease, and primary biliary cirrhosis are recognized causes of liver disease in Sri Lanka. Pyogenic and amebic liver abscesses and dengue infection are the other causes of liver disease. Some of the commonly used plants as traditional herbal medicine in Sri Lanka have been shown to have deleterious effects on the liver in animal studies. Considering the high popularity of traditional herbal medicine in the country, it is likely that herbal medicine is an etiological factor for liver disease in Sri Lanka, but no published data are available. Address reprint requests to: Wijewantha HS. Liver Disease in Sri Lanka. Euroasian J Hepato-Gastroenterol 2017;7(1):78-81.

  20. The institutional dynamics at the origin of a new method of local administration: The relationship between AEROSPATIALE and its subcontractors

    OpenAIRE

    Damien Talbot

    1998-01-01

    The Institutional Dynamics at the Origin of a New Method of ?Local? Administration: the Relationship between AEROSPATIALE and its Subcontractors DAMIEN TALBOT LEREP In the last twenty years, interactions between the Aeronautical Branch of AEROSPATIALE and its subcontractors have evolved radically. From a system of fragmented regional subcontractors centered around AEROSPATIALE establishments, a network of businesses, much reduced in number and characterised by stronger links and a withdrawal ...

  1. Subcontractors and increased risk for work-related diseases and absenteeism.

    Science.gov (United States)

    Min, Kyoung B; Park, Shin G; Song, Jae S; Yi, Kwan H; Jang, Tae W; Min, Jin Y

    2013-11-01

    Despite increasing reliance on subcontracting in many economic sectors, there is little information available on occupational health and safety issues among subcontractor employees. The purpose of this study was to investigate the effect of subcontracting on self-reported health problems and absences due to occupational accidents and sickness using a nationally representative sample from South Korea. The data used were sampled from the second wave of the Korean Working Conditions Survey [2010]. Information on 3,282 parent firm employees and 728 subcontractor employees was obtained. For the logistic regression model, the outcomes were work-related health problems and absenteeism. The independent variables were personal and occupational characteristics, job aspects, and working hazards. Subcontractor employees were significantly more likely to experience health problems than the employee at parent firms. In particular, subcontractors' risk of injuries and anxiety/depression increased twofold (odd ratios, OR=2.01, 95% confidence interval, CIs, 1.24-3.26) and threefold (OR=2.95, 95% CIs 1.52-5.73), respectively, after controlling for potential variables. In addition, subcontractor employees were three times more likely than employees at parent firms to miss work due to illness (OR=3.56; 95% CIs 2.02-6.26). Working conditions, especially those related to job aspects and workplace exposures, attenuated these risks. Subcontracting workers were found to have a higher risk of work-related diseases and a higher absenteeism rate than parent firm workers. Our study highlights the need to protect and improve the occupational health and safety of subcontractor employees. Copyright © 2013 Wiley Periodicals, Inc.

  2. Corporate Foundations

    DEFF Research Database (Denmark)

    Herlin, Heidi; Thusgaard Pedersen, Janni

    2013-01-01

    This paper aims to explore the potential of Danish corporate foundations as boundary organizations facilitating relationships between their founding companies and non-governmental organizations (NGOs). Hitherto, research has been silent about the role of corporate foundations in relation to cross...... action between business and NGOs through convening, translation, collaboration, and mediation. Our study provides valuable insights into the tri-part relationship of company foundation NGO by discussing the implications of corporate foundations taking an active role in the realm of corporate social...

  3. Bucket foundations

    DEFF Research Database (Denmark)

    Foglia, Aligi; Ibsen, Lars Bo

    In this report, bearing behaviour and installation of bucket foundations are reviewed. Different methods and standards are compared with the experimental data presented in Foglia and Ibsen (2014a). The most important studies on these topics are suggested. The review is focused on the response...... of monopod bucket foundations supporting offshore wind turbines....

  4. Comparing two socially optimal work allocation rules when having a profit optimizing subcontractor with ample capacity

    DEFF Research Database (Denmark)

    Larsen, Christian

    2003-01-01

    We study a service system modelled as a single server queueing system where request for service either can be processed at the service system or by a subcontractor. In the former case the customer is incurred waiting costs but the service is free, while in the latter case the customer must pay fo...

  5. Comparing two socially optimal work allocation rules when having a profit optimizing subcontractor with ample capacity

    DEFF Research Database (Denmark)

    Larsen, Christian

    2005-01-01

    We study a service system modelled as a single server queuing system where request for service either can be processed at the service system or by a subcontractor. In the former case the customer is incurred waiting costs but the service is free, while in the latter case the customer must pay for...

  6. 48 CFR 227.7203-15 - Subcontractor rights in computer software or computer software documentation.

    Science.gov (United States)

    2010-10-01

    ... REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7203-15 Subcontractor rights in computer software or computer software documentation. (a... computer software or computer software documentation. 227.7203-15 Section 227.7203-15 Federal Acquisition...

  7. 78 FR 58613 - Affirmative Action and Nondiscrimination Obligations of Contractors and Subcontractors Regarding...

    Science.gov (United States)

    2013-09-24

    ... set forth in the NPRM, particularly with regard to the creation and maintenance of certain records and... of veterans by Federal Government contractors and subcontractors. The universe of protected veterans..., meaningful and effective efforts to recruit and employ veterans protected under VEVRAA, creation and...

  8. Incentives for subcontractors to adopt CO2 emission reporting and reduction techniques

    NARCIS (Netherlands)

    Scholtens, Bert; Kleinsmann, Renske

    We investigate the incentives for subcontractors (couriers) of a transport and logistics company to report about their CO2 emissions and to implement CO2 reducing technologies. Furthermore, we try to find out whether these incentives differ between British and Dutch couriers. We find that several

  9. 76 FR 77055 - Affirmative Action and Nondiscrimination Obligations of Contractors and Subcontractors Regarding...

    Science.gov (United States)

    2011-12-09

    ... disabilities. Prior to publishing this NPRM, OFCCP conducted multiple town hall meetings, webinars, and... Individuals With Disabilities; Proposed Rule #0;#0;Federal Register / Vol. 76 , No. 237 / Friday, December 9... Subcontractors Regarding Individuals With Disabilities AGENCY: Office of Federal Contract Compliance Programs...

  10. 48 CFR 52.214-28 - Subcontractor Certified Cost or Pricing Data-Modifications-Sealed Bidding.

    Science.gov (United States)

    2010-10-01

    ... Cost or Pricing Data-Modifications-Sealed Bidding. 52.214-28 Section 52.214-28 Federal Acquisition... Cost or Pricing Data—Modifications—Sealed Bidding (OCT 2010) (a) The requirements of paragraphs (b) and... CONTRACT CLAUSES Text of Provisions and Clauses 52.214-28 Subcontractor Certified Cost or Pricing Data...

  11. Foundation Structure

    DEFF Research Database (Denmark)

    2009-01-01

    Method of installing a bucket foundation structure comprising one, two, three or more skirts, into soils in a controlled manner. The method comprises two stages: a first stage being a design phase and the second stage being an installation phase. In the first stage, design parameters are determined...... relating to the loads on the finished foundation structure; soil profile on the location; allowable installation tolerances, which parameters are used to estimate the minimum diameter and length of the skirts of the bucket. The bucket size is used to simulate load situations and penetration into foundation...

  12. ABIM Foundation

    Science.gov (United States)

    ... manner. ABIM Foundation asks that you not post comments that: • Disclose personal health information • Violate the intellectual property rights, confidentiality or privacy of another • Include hate speech directed at race, sex, sexual orientation, national ...

  13. Scleroderma Foundation

    Science.gov (United States)

    ... Scleroderma Scleroderma Researcher Profile - Peter Wemuth, Ph.D. Messenger of Hope Award 2017 Nursing Survey - American Thoracic ... to access our FY 2015-16 Annual Report! Facebook Scleroderma Foundation E-Newsletter Signup Get the latest ...

  14. Leptospirosis in rural Sri Lanka:

    DEFF Research Database (Denmark)

    Hellung Schønning, Marie; Agampodi, Suneth; Phelps, Matthew

    2016-01-01

    Sri Lanka has one of the highest incidences of human leptospirosis worldwide. Outbreaks of this zoonotic infection are related to the monsoons and flooding. The present study investigates risks associated with environmental, animal and occupational exposure. Data was obtained from structured...

  15. Policies and regulations affecting biomass-related energy sector development in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-06-15

    The future predictions of energy demand, limitations of hydro expansion and inadequate fossil fuel supplies in Sri Lanka suggest the requirement for a diversity of power sources in the future. It has been recognized that renewable energy (particularly biomass, hydro, wind and solar) will have an important role in meeting future energy demands. The main objective of this policy brief is to discuss the current status of the biomass energy sector of Sri Lanka and to lay a foundation for a process of further studies and consultations leading towards a well-integrated energy policy.

  16. Applied Foundations

    DEFF Research Database (Denmark)

    Kohlenbach, Ulrich

    2002-01-01

    A central theme in the foundations of mathematics, dating back to D. Hilbert, can be paraphrased by the following question "How is it that abstract methods (`ideal elements´) can be used to prove `real´ statements e.g. about the natural numbers and is this use necessary in principle?"......A central theme in the foundations of mathematics, dating back to D. Hilbert, can be paraphrased by the following question "How is it that abstract methods (`ideal elements´) can be used to prove `real´ statements e.g. about the natural numbers and is this use necessary in principle?"...

  17. Reintegration of Former Combatants in Sri Lanka

    Science.gov (United States)

    2013-06-13

    successful was the Sri Lankan process in reintegrating ex-combatants to the society. It became evident that only a holistic comparison between various... reintegration processes would assist in understanding the success - failure of the Sri Lankan process. Therefore, the researcher selected three...developed by International Labor Organization and cross -case synthesis technique to assess success or failure. According to the analysis the Sri Lankan

  18. Final Report: The self Reliance Foundation and Hispanic Radio Network Collaborative, September 30, 1995 - January 31, 1998

    Energy Technology Data Exchange (ETDEWEB)

    Multedo, Molly

    1998-09-30

    The Self Reliance Foundation, through its production subcontractor, Hispanic Radio Network, produced daily 1-3 minute radio capsules on science, education, and the environment. The programs were broadcast on over 100 U.S. Spanish-language radio stations from 1995-1998, reaching 2 million weekly listeners.

  19. New opportunities for aquaculture in Sri Lanka

    International Development Research Centre (IDRC) Digital Library (Canada)

    In order to support the development of location- specific better management practices to address past problems, researchers from Sri Lanka and. Canada have examined how knowledge is used and shared in the shrimp farming sector. Oyster farming has been attempted but never sustained in Sri Lanka. Prior to the project,.

  20. Eesti puidufirma laieneb Sri Lankale / Andris Feldmanis

    Index Scriptorium Estoniae

    Feldmanis, Andris, 1982-

    2004-01-01

    Eesti puidufirma Hapa Group alustab tootmist Sri Lankal, lootes suurendada kasumit odava toorme ja tööjõu kasutamise läbi. Lisa: Mõned faktid Hapa Groupi kohta. Diagramm: Tööjõud Sri Lankal 10 korda odavam. Kommenteerivad August Kull, Jaak Leimann, Ilmar Petersen ja Alar Kolk

  1. Using Electromagnetic Algorithm for Total Costs of Sub-contractor Optimization in the Cellular Manufacturing Problem

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Shahriari

    2016-12-01

    Full Text Available In this paper, we present a non-linear binary programing for optimizing a specific cost in cellular manufacturing system in a controlled production condition. The system parameters are determined by the continuous distribution functions. The aim of the presented model is to optimize the total cost of imposed sub-contractors to the manufacturing system by determining how to allocate the machines and parts to each seller. In this system, DM could control the occupation level of each machine in the system. For solving the presented model, we used the electromagnetic meta-heuristic algorithm and Taguchi method for determining the optimal algorithm parameters.

  2. The Intercultural Marketing Competence of Software Subcontractors: Toward a Conceptual Framework

    DEFF Research Database (Denmark)

    Skaates, Maria Anne

    2002-01-01

    As part of a research project on cooperation between Nordic software development subcontractors and their foreign customers, the dynamics of intercultural marketing competence are being examined. This paper builds a conceptual bridge by developing a definition of a software subcontracting firm......'s intercultural marketing competence on the basis of (a) socio-psychological and human resource management definitions of intercultural competence at the level of individuals and (b) definitions of organizational competence from the resource-based perspective. Furthermore a model of the dynamics...

  3. Legal Nature of the Investor’s Consent to the Conclusion of the Agreement with Sub-contractor

    Directory of Open Access Journals (Sweden)

    Sławomir Szejna

    2013-03-01

    Full Text Available Author of present article presents and comments on the divergent views of doctrine and judicature concerning the legal nature of the investor’s consent to the conclusion of the agreement for subcontracting, arose from the introduction of the provisions of Article 6471 § 2 and 3 to the Polish Civil Code with Act dated 14 February 2003 amending the Act – the Civil Code and other acts. Author refers also to the joint responsibility of the investor and the contractor towards further subcontractor and to the formal requirements of giving the investor’s consent to the conclusion of the agreement between the contractor and the subcontractor. The institution of joint and several liability for the payment of salaries investor subcontractors, is in the Polish private law remedy important because it protects the interests of subcontractors by the insolvency of construction contractors. Thus, the test makers institution may use other countries to protect the interests of subcontractors against the insolvency of contractors through the introduction of these regulations into their legal systems.

  4. Using Climate Information for Disaster Risk Identification in Sri Lanka

    Science.gov (United States)

    Zubair, L.

    2004-12-01

    Hotspots project of the Earth Institute at Columbia University. We developed tools that translate meteorological, environmental and socio-economic exposure and vulnerability information into assessments of relevant hazard related disaster risk at appropriate spatial and temporal scales. We also developed high-resolution predictive capabilities for assessing seasonal hazard event. We found that useful hazard risk and vulnerability analysis can be carried out with the type of data that is available in Sri Lanka with sufficiently fine scale as to be useful for national level planning and action. Also, hydro-meteorological information was essential to estimate hazard risks. This analysis brought out a distinct seasonality to drought, floods, landslides and cyclone hazards in Sri Lanka. This work provides a foundation for systematic disaster management that shall manage risks through measures such as hazard warnings, scenario-based relief identification and planning, strategic river basin management, risk mapping and land use zoning, standards for construction and infrastructure. The fostering of research and application capacity in the vulnerable community leads to the appropriate and sustainable use of earth science information. This work contributes to the mitigation of risk of vulnerable communities and provides an example of the harnessing of geosciences for poverty alleviation and improvement of human well-being. Note: The contributions of Vidhura Ralapanawe, Upamala Tennakoon, Ruvini Perera, Maxx Dilley, Bob Chen and the Hotspots team are gratefully acknowledged.

  5. Sri Lanka drops leading condom.

    Science.gov (United States)

    1984-01-01

    Sri Lanka's Family Planning Association has stopped selling its Preethi Regular condom, the backbone of its social marketing program for nearly a decade. Last year nearly 7 times as many Preethi condoms were sold as all other brands combined. The decision was reported to be caused by budget constraints following the International Planned Parenthood Federation's (IPPF) new policy of limiting the number of Preethi Regular condoms supplied to Sri Lanka. IPPF's Asian Regional Officer reported that the Preethi condom is a costly product, and that as many as needed of a US Agency for International Development (USAID) supplied product will be sent to Sri Lanka. The Contraceptive Retail Sales (CRS) program has devised a new sales strategy, based partly on the introduction of a high-priced condom to fill the gap left by the discontinuation of the Preethi Regular. The new Preethi Gold condom is expected to help the project become more financially self-reliant while taing advantage of Preethi's marketplace popularity. Preethi Gold is manufactured by the Malaysia Rubber Company and costs the project US $4.85/gross. It is sold for US $.14 for 3, about 3 times the price of a Preethi Regular. The project is also pushing the Panther condom, donated to IPPF by USAID. 2 Panther condoms sell for about 3.6U, about the cost of Preethi Regulars. The project also sells Moonbeam, Rough Rider, and Stimula condoms, the latter 2 at full commercial prices. A smooth transfer of demand from Preethi to Panther had been desired, but by the end of 1983 some retailers were hesitating to make the product switch because some Preethi Regulars were still available. Total condom sales in 1983 were down by nearly 590,000 from the approximately 6,860,000 sold in 1982. Total condom sales for the 1st quarter of 1984 were slightly over 1,218,000 pieces, compared to about 1,547,000 for the same quarter in 1983, a decline of 21%. The Family Planning Association is gearing up to reverse the downward trend

  6. The Economic Virtues of SRI and CSR

    NARCIS (Netherlands)

    J. Derwall (Jeroen)

    2007-01-01

    textabstractFinancial markets and company managers are increasingly acknowledging the concepts of socially responsible investing (SRI) and corporate social responsibility (CSR), but not without reservations. These hesitations are largely attributable to ongoing debates about a potential conflict

  7. Leprosy control in Sri Lanka.

    Science.gov (United States)

    Dewapura, D R

    1994-01-01

    Even though health workers have treated all registered cases of leprosy in Sri Lanka with multiple drug therapy since 1982, it continues to be transmitted. The government has launched a social marketing and social mobilization campaign to reduce the incidence of leprosy. It has expanded the network of leprosy services. A national advertising program included mass media ads, posters, stickers on buses, and radio and television serials to create awareness of the early signs of leprosy and to reduce fear to leprosy. Health workers distributed leaflets and booklets to the general public and to new patients. The Anti-Leprosy Campaign of Sri Lanka organized 1-week health education programs for administrative officer, village leaders, religious leaders, teachers, and voluntary workers. Skin camps were set up to detect leprosy cases and to treat minor skin disorders. Teachers received flip charts on leprosy to help them teach colleagues and children about leprosy. All primary level staff, medical officers in hospital staff, and estate medical and paramedical staff have undergone special training on diagnosing leprosy and on reducing their fear of it. Almost every district has at least 1 leprosy control specialist. 2 leprosy control specialists work in those districts where leprosy is endemic Each district has a trained medical laboratory technician, who stains and interprets leprosy smears. In 1992, school, contact, and mass surveys have found 31, 149, and 225 new cases, respectively. Active case findings methods found 16.5% of new cases. 50% of new cases are self- reported, compared to less than 10% in 1989, suggesting increased awareness of early signs of leprosy and a reduced fear of it. 25 more clinics opened in 1991 to meet the demand for leprosy services.

  8. 41 CFR 102-118.205 - May my agency pay a subcontractor or agent functioning as a warehouseman for the TSP providing...

    Science.gov (United States)

    2010-07-01

    ... subcontractor or agent functioning as a warehouseman for the TSP providing service under the bill of lading? 102....205 May my agency pay a subcontractor or agent functioning as a warehouseman for the TSP providing service under the bill of lading? No, your agency may only pay the TSP with whom it has a contract. The...

  9. Oak Ridge National Laboratory Management & Integration Perspective Subcontractors as Partners in Site Restoration

    Energy Technology Data Exchange (ETDEWEB)

    Brill, A.; Eidam, G.

    2002-02-26

    In 1997, the U. S. Department of Energy (DOE) Oak Ridge Operations (ORO) Office awarded the Management and Integration (M&I) contract for all five of their Oak Ridge Operations facilities to Bechtel Jacobs Company, LLC (BJC). This paper will focus on the success and challenges of several of the M&I projects at the Oak Ridge National Laboratory (ORNL). The initial goals for BJC were to transition up to 93% of their staff to the subcontract community as they moved away from operations to ''integration.'' The perspectives of BJC and one of their Remedial Action/Decontamination & Decommissioning (RADD) subcontractors will be combined in this paper to share with others how ''partnering'' together was essential for success. Projects completed by Safety and Ecology Corporation (SEC) under their RADD subcontract will be used to illustrate the process and the challenges/successes to completion. These projects will include pond remediation, tank remediation, and building cleanup for reuse. All these projects were ''fixed price'' with defined milestones keyed into award fee for BJC and regulatory milestones for DOE. By working together to form integrated teams focused on site remediation without sacrificing safety, all milestones were met. This paper will discuss the following items associated with the M&I environmental restoration projects at ORNL: overview of the M&I Contract; challenges in transitioning from ''operations'' to ''integration''; subcontracting strategies; subcontractor pre-qualification process; overview of ORNL Projects; and integrated team effort required to achieve site restoration goals.

  10. Report style guide for subcontractors of the Efficiency and Renewables Research Section, Energy Division, Oak Ridge National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Stone, T.A.; Bennett, M.N.

    1992-09-01

    This document has been paraphrased from the ORNL Document Preparation Guide (DPG). It is intended for use by Efficiency and Renewables Research Section, Energy Division, ORNL subcontractor reports so that review and editing effort can be minimized. Topics covered are typing instructions, document format, usage, abbreviations and acronyms, and standard editing marks.

  11. 25 CFR 900.233 - When must an Indian tribe or tribal organization regulate its employees or subcontractors to...

    Science.gov (United States)

    2010-04-01

    ... its employees or subcontractors to avoid a personal conflict of interest? 900.233 Section 900.233 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR, AND INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES CONTRACTS UNDER THE INDIAN SELF-DETERMINATION AND EDUCATION ASSISTANCE ACT...

  12. Assessing SRI fund performance research : best practices in empirical analysis

    NARCIS (Netherlands)

    Chegut, Andrea; Schenk, H.; Scholtens, B.

    2011-01-01

    We review the socially responsible investment (SRI) mutual fund performance literature to provide best practices in SRI performance attribution analysis. Based on meta-ethnography and content analysis, five themes in this literature require specific attention: data quality, social responsibility

  13. Oral Cancer Foundation

    Science.gov (United States)

    ... survivors and caregivers. Join or Login Today! The Oral Cancer Foundation The Oral Cancer Foundation is a national ... Find an OCF Event. OCF Sitemap Sitemap The Oral Cancer Foundation 3419 Via Lido #205 Newport Beach Ca ...

  14. Goat SRY induces testis development in XX transgenic mice.

    Science.gov (United States)

    Pannetier, Maëlle; Tilly, Gaëlle; Kocer, Ayhan; Hudrisier, Marthe; Renault, Lauriane; Chesnais, Nathalie; Costa, José; Le Provost, Fabienne; Vaiman, Daniel; Vilotte, Jean-Luc; Pailhoux, Eric

    2006-06-26

    The testis-determining gene SRY is not well-conserved among mammals, particularly between mouse and other mammals, both in terms of protein structure and of expression regulation. To evaluate SRY phylogenic conservation in regards to its function, we expressed the goat gene (gSRY) in XX transgenic mouse gonads. Here, we show that gSRY induces testis formation, despite a goat expression profile. Our results demonstrate that sex-reversal can be induced in XX-mice by a non-mouse SRY thus suggesting a conserved molecular mechanism of action of this testis-determining gene across mammalian species.

  15. Management of Interface between Main Contractor and Subcontractors for Successful Project Outcomes

    Directory of Open Access Journals (Sweden)

    Harry White

    2014-01-01

    Full Text Available There has been increased dependence on subcontracting within the construction industry, the operational relationship between the Main Contractor (MC and Subcontractor (SC plays a significant role in successful delivery of projects. Through the literature review this paper argues that despite SCs bring added value to construction projects, the increased reliance on SCs has strained relationships between the MC and SC. Also MCs are more concerned with risk and price reduction which undermine the relationship heavily. Current practices in the construction industry in managing SCs were evaluated through a case study and semi-structured interviews. A questionnaire survey was used to investigate the ways of facilitating the interface between the MC and SC in general. The study highlighted that prevailing adverse relationships and culture in the industry are influencing the success of construction projects. The lack of trust is a key factor affecting the relationships between MC and SCs. However, the proactive involvement of the MC with SCs in maintaining continuity of the team from procurement to construction stage and transparency in the processes were key success factors for successful completion of the project.

  16. Annotated checklist of millipedes (Myriapoda: Diplopoda) of Sri Lanka.

    Science.gov (United States)

    Zoysa, H K S De; Nguyen, Anh D; Wickramasinghe, S

    2016-01-11

    This review lists the currently known species of millepedes in Sri Lanka and discusses their current taxonomic status and distribution based on previous studies from 1865 to date. A total of 104 millipede species belonging to 44 genera, 18 families and nine orders have been recorded in Sri Lanka. Of these, 82 are known only from Sri Lanka; additionally, nine genera and one family are known only from Sri Lanka. Most of the millipede species have been recorded from two localities, namely Pundaluoya and Kandy in the central highlands of Sri Lanka. Current knowledge on the taxonomy, evolutionary relationships, distribution and conservation of the millipedes of Sri Lanka is still limited and scattered. Thus we suggest more intensive surveys to acquire comprehensive data on the millipedes of Sri Lanka.

  17. The Internationalization of Software Development Subcontractors: A Nordic Perspective on What We Know and What We Need to Know

    DEFF Research Database (Denmark)

    Skaates, Maria Anne

    2003-01-01

    As part of a research project, which will encompass in-depth case studies of small Nordic software development subcontractors' work for large, foreign software corporations, the dynamics of the initial phases of the subcontractors' internationalization will be examined. Because high-tech firms from...... small domestic markets are "pulled" abroad to "hub software nations" more quickly and also more often subject to the hegemony of major foreign software corporations, the issues covered are especially relevant to software firms and policymakers in smaller nations. This paper presents the initial...... framework for the study. It starts with a look at the Nordic perspective on this issue as well as a brief review of existing literature on service firms', software firms' and SMEs' internationalization, before going on to elucidate and justify the study's eleven research questions. Thereafter relevant...

  18. The Danish Industrial Foundations

    DEFF Research Database (Denmark)

    Thomsen, Steen

    Industrial foundations are foundations that own companies. Typically, they combine charitable and business goals. This book is about industrial foundation ownership of business companies and what we can learn about it from the Danish evidence. It is about how foundation ownership is ruled, taxed...... and governed, what role it plays in the Danish economy, and how industrial foundation-owned companies perform. The book is the result of a large collaborative research project, led by the author, on industrial foundations. Some global companies such as IKEA, Robert Bosch or the Tata Group are foundation...

  19. (SRI) to Increase Rice Water Productivity

    African Journals Online (AJOL)

    , and 40x40 for T5 were ... cultivation by changing the management of plants, ..... Sustainability of. System of Rice Intensification: Benefits of SRI focusing on effects of intermittent irrigation on yield increase and water savings. In: Proceeding of ...

  20. Sri Lanka | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    With obsolete equipment in tea processing leading to waste, cost overruns, and environmental damage, our funding helped develop an easy-to-use technology to dry tea more efficiently. Tea dryers in 600 Sri Lankan and 4,000 Indian plantations now use this computer-based control system, which reduces waste and fuel ...

  1. The Language Planning Situation in Sri Lanka

    Science.gov (United States)

    Coperahewa, Sandagomi

    2009-01-01

    This monograph examines the language planning situation in Sri Lanka with particular emphasis on the planning of Sinhala as an official language of the country. It explores the historical, social, ideological and political processes, changes in language policy decisions, as well as the complexities of the language policy and planning situation in…

  2. Plants used to treat diabetes in Sri Lankan Siddha Medicine - An ethnopharmacological review of historical and modern sources.

    Science.gov (United States)

    Sathasivampillai, Saravanan V; Rajamanoharan, Pholtan R S; Munday, Michael; Heinrich, Michael

    2017-02-23

    In recent decades diabetes mellitus has become a considerable health problem in countries like Sri Lanka and results in an increasing economic burden hampering the social and economic development of these countries. About 60% to 70% of the rural population in Sri Lanka rely on indigenous medicinal systems as their main source for primary health care. Siddha (Tamil) Medicine is one of the four Sri Lankan traditional medicinal systems and it is practised mostly in the eastern and northern provinces of Sri Lanka where the majority of Tamils reside. The foundation of this study is a documentation of plant species recorded in historical and modern Sri Lankan Siddha Medical documents used to treat diabetes. Based on the systematic documentation and analysis of Siddha concepts about diabetes and its signs and preparations used to treat diabetes in Sri Lankan Siddha Medicine, the plant species included in these preparations (excluding globally or very widely used, very well studied species) were evaluated in terms of the current state-of-the-art about these species' pharmacology and effectiveness in order to lay a foundation for their further development. Historic and modern Sri Lankan university texts books in Tamil were used as sources for information on diabetes Siddha concepts and antidiabetic Sri Lankan Siddha Medicine preparations. Information on the known antidiabetic effects of extracts and compounds obtained from these species were used in order to assess the current state of the art of these species. Information of ingredients, preparation methods, amount of ingredients used, and dosages of 60 antidiabetic Sri Lankan Siddha Medicine preparations were obtained. Animal parts including marine organisms, inorganic substances, and plants are the three types of ingredients used. Overall 171 plant species in 73 families were documented. Senna auriculata (L.) Roxb. (Fabaceae) was identified as the most frequently cited species. Globally distributed and very well studied

  3. Humanity at the crossroads: does sri aurobindo offer an alternative?

    Science.gov (United States)

    Singh, Shakuntala A; Singh, Ajai R

    2009-01-01

    In the light of Sri Aurobindo's philosophy, this paper looks into some of the problems of contemporary man as an individual, a member of society, a citizen of his country, a component of this world, and of nature itself. Concepts like Science; Nature,;Matter; Mental Being; Mana-purusa; Prana-purusa; Citta-purusa; Nation-ego and Nation-soul; True and False Subjectivism; World-state and World-union; Religion of Humanism are the focus of this paper. NATURE: Beneath the diversity and uniqueness of the different elements in Nature there is an essential unity that not only allows for this diversity but even supports it. Nature is both a benefactor and a force: a benefactor, because it acts to carry out the evolution of mankind; a force, because it also supplies the necessary energy and momentum to achieve it. NATURAL CALAMITIES: If mankind can quieten the tsunamis and cyclones and droughts and earthquakes that rage within, and behave with care and compassion towards Nature, not exploiting, denuding, or denigrating it, there is a strong possibility that Nature too will behave with equal care and compassion towards man and spare him the natural calamities than rend him asunder. SCIENCE: The limitation of science become obvious, according to Sri Aurobindo, when we realize that it has mastered knowledge of processes and helped in the creation of machinery but is ignorant of the foundations of being and, therefore, cannot perfect our nature or our life. SCIENCE AND PHILOSOPHY: The insights of philosophy could become heuristic and algorithmic models for scientific experimentation. MATTER: An interesting aspect of Sri Aurobindo's philosophy is his acceptance of the reality of matter even while highlighting its inadequacies; the ultimate goal, according to him, is the divination of matter itself. PURUSA: If the mana-purusa (mental being) were to log on to the genuine citta-purusa (psychic formation), without necessarily logging off from the prana-purusa (frontal formation), it

  4. Humanity at the Crossroads: Does Sri Aurobindo Offer an Alternative?*

    Science.gov (United States)

    Singh, Shakuntala A.; Singh, Ajai R.

    2009-01-01

    In the light of Sri Aurobindo's philosophy, this paper looks into some of the problems of contemporary man as an individual, a member of society, a citizen of his country, a component of this world, and of nature itself. Concepts like Science; Nature,;Matter; Mental Being; Mana-purusa; Prana-purusa; Citta-purusa; Nation-ego and Nation-soul; True and False Subjectivism; World-state and World-union; Religion of Humanism are the focus of this paper. Nature: Beneath the diversity and uniqueness of the different elements in Nature there is an essential unity that not only allows for this diversity but even supports it. Nature is both a benefactor and a force: a benefactor, because it acts to carry out the evolution of mankind; a force, because it also supplies the necessary energy and momentum to achieve it. Natural calamities: If mankind can quieten the tsunamis and cyclones and droughts and earthquakes that rage within, and behave with care and compassion towards Nature, not exploiting, denuding, or denigrating it, there is a strong possibility that Nature too will behave with equal care and compassion towards man and spare him the natural calamities than rend him asunder. Science: The limitation of science become obvious, according to Sri Aurobindo, when we realize that it has mastered knowledge of processes and helped in the creation of machinery but is ignorant of the foundations of being and, therefore, cannot perfect our nature or our life. Science and philosophy: The insights of philosophy could become heuristic and algorithmic models for scientific experimentation. Matter: An interesting aspect of Sri Aurobindo's philosophy is his acceptance of the reality of matter even while highlighting its inadequacies; the ultimate goal, according to him, is the divination of matter itself. Purusa: If the mana-purusa (mental being) were to log on to the genuine citta-purusa (psychic formation), without necessarily logging off from the prana-purusa (frontal formation), it

  5. Groundwater governance in Sri Lanka: lessons from around the world. Keynote address

    OpenAIRE

    Shah, Tushaar

    2013-01-01

    In International Water Management Institute (IWMI). Proceedings of the National Seminar on Groundwater Governance in Sri Lanka, Colombo, Sri Lanka, 15 August 2013. Colombo, Sri Lanka: International Water Management Institute (IWMI).

  6. Toxicology Education Foundation

    Science.gov (United States)

    ... bodies and our world. Welcome to the Toxicology Education Foundation! Our mission is to enhance public understanding ... In with us, follow our Tweets, choose Toxicology Education Foundation as your preferred charity through Smile.Amazon. ...

  7. Virginia 4-H Foundation

    OpenAIRE

    2012-01-01

    The Virginia 4-H Foundation is a portfolio of accounts within the Virginia Tech Foundation. This publication describes the portfolio in terms of finance, restrictions, fund-development, areas of emphasis, and meet times.

  8. Skin Cancer Foundation

    Science.gov (United States)

    ... Host a Fundraising Event | About Us | Store The Skin Cancer Foundation The Skin Cancer Foundation is the only ... Handbook A "Sunscreen Gene"? Skin Cancer Facts & Statistics Skin Cancer Treatment Glossary Information on medications and procedures The ...

  9. Foundation for Sarcoidosis Research

    Science.gov (United States)

    ... a Clinical Trial Our mission is to stop sarcoidosis — join us. The sarcoidosis community needs your help ... receive periodic emails from the Foundation. Foundation For Sarcoidosis Research 1820 W. Webster Ave., Ste 304 Chicago, ...

  10. Melanoma International Foundation

    Science.gov (United States)

    ... Luke, MD January 07, 2016 Our Awards Melanoma International Foundation Our Mission: To develop personalized strategies with ... the state of Pennsylvania, certificate #29498 © 2013 Melanoma International Foundation. All Rights Reserved. Privacy Policy | Terms of ...

  11. Proteus Syndrome Foundation

    Science.gov (United States)

    ... Gift Stock Gift Sunshine Society Contact Privacy Policy Proteus Syndrome Foundation CLICK HERE to watch Dr. Leslie ... 1 Trial with ARQ 092 in Proteus Syndrome Proteus Syndrome Patient Registry The Proteus Syndrome Foundation Contact ...

  12. Osteogenesis Imperfecta Foundation

    Science.gov (United States)

    ... Better Bones Upcoming Events Online Store What is Osteogenesis Imperfecta? Osteogenesis Imperfecta (OI) is a genetic bone disorder ... known as "brittle bone disease." Learn More The Osteogenesis Imperfecta Foundation The OI Foundation provides medically verified information ...

  13. Alport Syndrome Foundation

    Science.gov (United States)

    ... Groups Hear From the Experts Follow us on Facebook! Alport Syndrome Foundation of USA 1 day ago ... 2017. Karol provided an ov... Video View on Facebook · Share View on Facebook The Alport syndrome Foundation ...

  14. Pulmonary Fibrosis Foundation

    Science.gov (United States)

    ... the most current news and updates from the Pulmonary Fibrosis Foundation. Life with PF Education & Support About PF ... abstract submissions. MORE We Imagine a World Without Pulmonary Fibrosis The Pulmonary Fibrosis Foundation mobilizes people and resources ...

  15. Mesothelioma Applied Research Foundation

    Science.gov (United States)

    Mesothelioma Foundation Experts Can Answer Your Questions! The Mesothelioma Applied Research Foundation's team of experts is available ... up for our e-newsletter . Our Impact Against Mesothelioma 9.8 Million in research funded 600 People ...

  16. National Kidney Foundation Newsroom

    Science.gov (United States)

    ... Kidney Foundation - 04/10/2017 National University of Malaysia Researcher Honored by National Kidney Foundation - 04/10/ ... Organizations”, a special report in The New England Journal of Medicine - 03/01/2017 Industry News New ...

  17. Sri Lanka: sterilization bonus announced in Sri Lanka; new CBD experiments in Sri Lanka; orchids and family planning.

    Science.gov (United States)

    1980-01-01

    The government of Sri Lanka will give a minimum bonus of SRs 100 ($US6.00) to anyone voluntarily being sterilized. Women will be given 7 days leave and men 3. Many public and private corporations pay sterilization bonuses; the new bonus was set to compete with generous maternity benefits. The average daily wage is about SRs 120. Currently the demand for sterilization is greater than the health services' ability to meet it. Depo-provera is becoming increasingly popular in Sri Lanka, especially among the Muslim communities. The Family Planning Association of Sri Lanka is to test new forms of social marketing of contraceptives to provide wider coverage through community-based distribution. One system will use the route of a commercial firm, Reckitt and Coleman Ltd., and another system will use a network of provincial organizers, commission agents, and local retailers. To create an awareness in young people of their responsibility toward society the Family Planning Association organized an orchid cultivation and family planning propaganda project. 40 young boys are being taught orchid culture and the benefits of family planning. Orchids can be grown in the back yard without any capital investment. There is a steady market for the orchids, and the training program lasts 6 months for each cohort of boys.

  18. Investigations on Piper betle grown in Sri Lanka

    OpenAIRE

    L. S. R. Arambewela; Arawwawala, L. D. A. M.; Kumaratunga, K. G; Dissanayake, D. S; W. D. Ratnasooriya; S P Kumarasingha

    2011-01-01

    Piper betle is an economically important plant cultivated in Sri Lanka. Although more than 12 cultivars of betel are reported in Sri Lanka, very few scientific investigations have been carried out on them. Studies on the chemical constituents indicated that safrole is the major constituent, followed by chavibitol acetate, in the essential oil of common betel leaves of Sri Lanka. Investigations on the bioactivities of P. betle revealed the presence of antimicrobial, insecticidal, antioxidant, ...

  19. Integrating Observations of the Boundary Current Flow around Sri Lanka

    Science.gov (United States)

    2015-09-30

    around Sri Lanka Uwe Send and Matthias Lankhorst Scripps Institution of Oceanography 9500 Gilman Drive, Mail Code 0230 La Jolla, CA 92093-0230...of Bengal. For this, the flow around Sri Lanka is critical since it exchanges salt and freshwater between the Bay of Bengal and the Arabian Sea...OBJECTIVES In-situ continuous observations of the boundary current flow around Sri Lanka will be collected over a period of several years. In order

  20. Suicide in Sri Lanka 1975-2012

    DEFF Research Database (Denmark)

    Knipe, Duleeka W; Metcalfe, Chris; Fernando, Ravindra

    2014-01-01

    pesticides. We investigate these changes in suicide rates in relation to age, gender, method specific trends and birth-cohort and period effects, with the aim of informing preventative strategies. METHODS: Secular trends of suicide in relation to age, sex, method, birth-cohort and period effects were......; by the 2000s, this pattern had reversed with a stepwise increase in male rates with increasing age. Throughout the study period female rates were highest in 17-25 year olds. There has been a rise in suicide by hanging, though this rise is relatively small in relation to the marked decline in self......-poisoning deaths. The patterns of suicides are more consistent with a period rather than birth-cohort effect. CONCLUSIONS: The epidemiology of suicide in Sri Lanka has changed noticeably in the last 30 years. The introduction of pesticide regulations in Sri Lanka coincides with a reduction in suicide rates...

  1. Smokeless tobacco use in Sri Lanka.

    Science.gov (United States)

    Somatunga, L C; Sinha, D N; Sumanasekera, P; Galapatti, K; Rinchen, S; Kahandaliyanage, A; Mehta, F R; Nishirani Lanka, J D

    2012-01-01

    To comprehensively review the issues of smokeless tobacco use in Sri Lanka . This review paper is based on a variety of sources including Medline, WHO documents, Ministry of Health and Nutrition, Colombo and from other sources. The prevalence of smokeless tobacco (SLT) use in Sri Lanka has been reported high, especially among rural and disadvantaged groups. Different smokeless tobacco products were not only widely available but also very affordable. An increasing popularity of SLT use among the youth and adolescents is a cause for concern in Sri Lanka. There were evidences of diverse benign, premalignant, and malignant oral diseases due to smokeless tobacco use in the country. The level of awareness about health risks related to the consumption of smokeless tobacco products was low, particularly among the people with low socio-economic status. In Sri Lanka various forms of smokeless tobacco products, some of them imported, are used. At the national level, 15.8% used smokeless tobacco products and its use is three-fold higher among men compared to women. Betel quid is by far the traditional form in which tobacco is a general component. Other manufactured tobacco products include pan parag/pan masala, Mawa, Red tooth powder, Khaini, tobacco powder, and Zarda. Some 8.6% of the youth are current users of smokeless tobacco. There are studies demonstrating the harmful effects of smokeless tobacco use, especially on the oral mucosa, however, the level of awareness of this aspect is low. The highest mean expenditure on betel quid alone in rural areas for those earning Rs. 5,000/month was Rs. 952. The core issue is the easy availability of these products. To combat the smokeless tobacco problem, public health programs need to be intensified and targeted to vulnerable younger age groups. Another vital approach should be to levy higher taxation.

  2. Body image construct of Sri Lankan adolescents

    Science.gov (United States)

    Goonapienuwala, B L; Agampodi, S B; Kalupahana, N S; Siribaddana, S

    2017-03-31

    “Body image” is more than the visual perception of size and it is probably multidimensional. It is known to influence eating behaviors and self-esteem of adolescents. Although widely studied in developed countries, it has been studied little in Sri Lanka. This study was designed to translate and culturally adapt a tool to assess dimensions of body image in Sri Lankan adolescents. The study was carried out in the Anuradhapura District on school going children in grades nine to eleven. A multidimensional body image questionnaire was translated to Sinhalese language using the nominal group consensus method. The translated version was administered to 278 (114 boys) students after content validation and pre-testing. To assess test-retest reliability, the same questionnaire was administered to the same sample after two weeks. Psychometric properties were assessed using exploratory factor analysis. Three-factor model emerged when dimensions in body image were analysed. Both boys and girls had almost identical factor structure. The three dimensions identified were “affective body image”, “body perception” and “orientation on body size”. All factors had good internal consistency with Cronbach’s alpha > 0.76 and explained more than 56% of the total variance in both sexes. The translated body image questionnaire was a valid and reliable tool which can be used in Sri Lankan adolescents. Both genders had a similar, multidimensional body image construct.

  3. Forecasts of Agricultural Drought in Sri Lanka

    Science.gov (United States)

    Gilligan, J. M.; Gunda, T.; Hornberger, G. M.

    2015-12-01

    As the most frequent natural disaster in Sri Lanka, drought greatly affects crop production and livelihoods. Over half of all agricultural crop damage in Sri Lanka is currently due to drought; the frequency and severity of drought in the country is only expected to increase with the changing climate. Previous work indicates that the Palmer Drought Severity Index (PDSI) and Standardized Precipitation Index (SPI) are capable of capturing agricultural drought patterns (between 1881-2010) in the island nation. In this work, PDSI and SPI from 13 long-term meteorological stations will be projected into the future using a combination of artificial neural network and autoregressive integrated moving average models. The impacts of large-scale atmospheric circulation patterns (such as the Niño 3.4 index, a measure of sea surface temperature) and lead times on projection accuracy will also be explored. Model projections will be compared to weather data since 2010 to determine if the 2014 drought could have been forecasted using these methods. Since agricultural systems are strongly influenced by both natural and human systems, it is important to frame these physical findings within a social context. This work is part of an interdisciplinary project that assesses the perceptions of and adaptations to drought by rice farmers in Sri Lanka; disciplines represented in the group include hydrology, social psychology, ethnography, policy, and behavioral economics. Insights from the diverse research perspectives within the group will be drawn upon to highlight the social implications of the physical results.

  4. Environmental Foundations in Germany

    Directory of Open Access Journals (Sweden)

    Thomas Krikser

    2015-05-01

    Full Text Available Foundations in Germany were examined in the context of environmental issues. Data from environmental foundations show that there is huge difference between private and public foundations concerning financial settings. Furthermore, environment is often not the only objective and sometimes not even processed. Our analysis shows that there are different types of foundations with regard to environmental scopes and activities. Although “attractive topics” such as biodiversity and landscape conservation seem to be more important to foundations, less visible topics such as pollution prevention remain merely a “blind spot.” Together, these findings suggest that there is only a limited potential of private foundations compared with public foundations. Nevertheless, there might be an impact on environmental awareness and local sustainability.

  5. Sri Lanka's Health Unit Program: A Model of "Selective" Primary Health Care

    Directory of Open Access Journals (Sweden)

    Soma Hewa

    2011-12-01

    Full Text Available This paper argues that the health unit program developed in Sri Lanka in the early twentieth century was an earlier model of selective primary health care promoted by the Rockefeller Foundation in the 1980s in opposition to comprehensive primary health care advocated by the Alma-Ata Declaration of the World Health Organization. A key strategy of the health unit program was to identify the most common and serious infectious diseases in each health unit area and control them through improved sanitation, health education, immunization and treatment with the help of local communities. The health unit program was later introduced to other countries in South and Southeast Asia as part of the Rockefeller Foundation's global campaign to promote public health.

  6. The Reflective Foundation

    DEFF Research Database (Denmark)

    Lunde Jørgensen, Ida

    Private foundations and cultural philanthropy by élites is viewed with increasing skepticism in recent years, begging the question of the extent to which foundations reflect on their role vis a vis wider societal norms. Through the prism of the New Carlsberg Foundation, financed by the brewery...... Carlsberg A/S, the paper seeks to elucidate the way in which one culturally significant foundation from Denmark has reflected on - and legitimated - its work and investments at critical moments in the past decades. The paper indicates a foundation with a high degree of reflection on the wider societal...... pressures, and position as a mediator between culture and capital. The paper draws inspiration from the institutional logics perspective and Boltanski and Thévenot’s convention theoretical work, to analyse the legitimations pursued by the foundation....

  7. All projects related to Sri Lanka | Page 3 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Silence around the topic of sexual violence has increased in South Asian countries of Bangladesh, India, Nepal, Pakistan and Sri Lanka, even as its incidence ... Known for its dense human population, diverse wild animal species, and large population of domestic animals, Sri Lanka derives both risks and benefits from its ...

  8. Scaling-up Sustainable Aquaculture Development in Sri Lanka ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Scaling-up Sustainable Aquaculture Development in Sri Lanka. The Government of Sri Lanka is increasingly emphasizing aquaculture development as a means to foster rural development, alleviate poverty, and increase food security. A two-year IDRC-funded project identified challenges to the sustainable management of ...

  9. Dealing with diversity, Sri Lankan discourses on peace and conflict

    NARCIS (Netherlands)

    Frerks, G.E.; Klem, B.

    2004-01-01

    Dealing with Diversity: Sri Lankan Discourses on Peace and Conflict Georg Frerks and Bart Klem [eds] What is the conflict in Sri Lanka? An ethnic problem? A historical threat to Buddhism? A liberation struggle? Or the unfortunate outcome of political mismanagement? Dealing with Diversity bundles

  10. L2 Reading Motivation among Sri Lankan University Students

    Science.gov (United States)

    Dhanapala, Kusumi Vasantha; Hirakawa, Yukiko

    2016-01-01

    This study investigated the extent of the motivational processes that facilitated the text comprehension among 406 Sri Lankan university students in Sri Lanka. Students' L2 text comprehension and reading motivation were assessed using a reading comprehension test and a reading motivation and attitude questionnaire. The Principal Componential…

  11. Mobile technology detects, prevents disease outbreaks in Sri Lanka ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Mobile technology was just one component tested for its ability to improve Sri Lanka's veterinary public health system. Veterinary public health systems are important for monitoring disease outbreaks in animals, but often lack resources in LMICs. To help strengthen Sri Lanka's veterinary public health system, researchers ...

  12. Blended Learning in Distance Education: Sri Lankan Perspective

    Science.gov (United States)

    Liyanagunawardena, T. R.; Adams, A. A.; Rassool, N.; Williams, S. A.

    2014-01-01

    The purpose of this paper is to explore the implementation of online learning in distance educational delivery at Yellow Fields University (pseudonymous) in Sri Lanka. The implementation of online distance education at the University included the use of blended learning. The policy initiative to introduce online for distance education in Sri Lanka…

  13. Seroprevalence of Toxoplasma gondii in cats from Colombo, Sri Lanka

    Science.gov (United States)

    Cats are essential in the life cycle of Toxoplasma gondii because they are the only hosts that can excrete the environmentally-resistant oocysts in nature. Nothing is known of the prevalence of Toxoplasma gondii in cats from Sri Lanka. Serum samples from 86 cats from Colombo, Sri Lanka were tested f...

  14. Lõputu sõda Sri Lankal / Agu Karelsohn

    Index Scriptorium Estoniae

    Karelsohn, Agu

    2008-01-01

    Ülevaade Sri Lankal aastakümneid kestnud ja umbes 70 000 tapetut nõudnud kodusõjast, kus omavahel võitlevad võimul olevad singalid ja vähemuses olevad ning mässuliste organisatsiooniks Tamili Tiigrid koondunud tamilid. Kaart: Sri Lanka

  15. The value of enhancing nutrient bioavailability of lentils: The Sri ...

    African Journals Online (AJOL)

    Although all red lentils are imported, they are the most widely consumed pulse among Sri Lankans. Red lentil consumption levels are significantly greater in the estate sector where the prevalence of under nutrition is high. Thus, this review was undertaken to understand the potential role of lentils in the Sri Lankan diet and ...

  16. Reducing fruit losses in India and Sri Lanka using nanotechnology

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sri Lanka using nanotechnology. Canadian International. Food Security Research. Fund (CIFSRF). PROJECT PROFILE. The challenge. India and Sri Lanka produce an abundance of vegetables and tropical fruits. Mangoes are the second largest fruit crop in terms of production in India and the third largest crop in.

  17. Moebius Syndrome Foundation

    Science.gov (United States)

    ... friends and relatives For professionals Treatment options Video introduction to Moebius syndrome Who we are Mission and History Foundation leadership Scientific advisory board Press room Our stories Financial ...

  18. Indirect elements off neotectonic in Sri Lanka (Ceylon); Elementi indiretti di neotettonica in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Martinis, B.

    1998-12-31

    The hydrography of the eastern side of Sri Lanka appears to be entirely different from the opposite side. Actually in the first case the rivers, before reaching the Ocean flow parallel to the main development of the island thus showing two different ways of recent evolution. Besides these rather classical indirect elements of neotectonic, some remarkable elements may be found pointing out a slow and recent lifting of the region, such as meanders more or less embanked at high altitudes and various orders of terraces. All the considerations contained in this study are strictly personal and are referred to a trip to Sri Lanka in the month of September 1996. [Italiano] L`idrografia presente nel settore orientale dello Sri Lanka appare ben diversa da quella del settore opposto. Nel primo caso, infatti, i corsi d`acqua, prima di defluire verso l`oceano, presentano un decorso parallelo allo sviluppo principale dell`isola denunciando due modalita` diverse di evoluzione recente. Accanto a questi elementi indiretti piuttosto classici di neotettonica, se ne rinvengono altri significatiovi che denunciano un lento e recente sollevamento della regione, come meandri piu` o meno incassati a quote elevate e piu` ordini di terrazzi. Tutte le osservazioni contenute nel presente lavoro sono strettamente personali e si riferiscono ad una escursione effettuata nel settembre del 1996 nello Sri Lanka.

  19. Surface circulation and upwelling patterns around Sri Lanka and formation of the Sri Lanka Dome

    Science.gov (United States)

    Pattiaratchi, C. B.; Wijeratne, S.; De Vos, A.

    2014-12-01

    Sri Lanka, a relatively large island (length 440 km; width 225 km), occupies a unique location within the equatorial belt in the northern Indian Ocean with the Arabian Sea on its western side and the Bay of Bengal on its eastern side and experiences bi-annually reversing monsoon winds. This allows for the Island to interact with the seasonally reversing monsoon currents leading to the the island mass effect and enhanced primary production. We will present elements of the dynamics of the surface circulation and coastal upwelling in the waters around Sri Lanka using satellite imagery and numerical simulations using the Regional Ocean Modelling System (ROMS). The model was run for 4 years to examine the inter-annual, seasonal and shorter term (~10 days) variability. The results confirmed the presence of the reversing current system, between the equator and Sri Lanka, in response to the changing wind field: the eastward flowing Southwest Monsoon Current (SMC) during the Southwest (SW) monsoon transporting 11.5 Sv and the westward flowing Northeast Monsoon Current (NMC) transporting 9.5 Sv during the Northeast (NE) monsoon, respectively. A recirculation feature located to the east of Sri Lanka during the SW monsoon, the Sri Lanka Dome, is shown to result from the interaction between the SMC and the Island of Sri Lanka. Along the eastern and western coasts, during both monsoon periods, flow is southward converging along the south coast (see Figure). During the SW monsoon the Island deflects the eastward flowing SMC southward whilst along the east coast the southward flow results from the Sri Lanka Dome recirculation. The major upwelling region, during both monsoon periods, is located along the south coast resulting from southward flow converging along the south coast and subsequent divergence associated with the offshore transport of water(see Figure). Higher surface chlorophyll concentrations were observed during the SW monsoon. The location of the flow convergence and

  20. Chronic musculoskeletal ankle disorders in Sri Lanka.

    Science.gov (United States)

    Weerasekara, Ishanka; Hiller, Claire E

    2017-05-25

    Musculoskeletal disorders of the lower extremities are commonly affected by chronicity and disability. One of the most commonly affected areas is the ankle. Epidemiological information is limited for chronic musculoskeletal ankle disorders in the general community, particularly in the developing world. This study aimed to determine the prevalence and impact of chronic musculoskeletal ankle disorders in the Sri Lankan community. A cross-sectional stratified random sample of people (n = 1000) aged 18 to 85 years in Sri Lanka was undertaken by questionnaire in the general community setting. Of those questionnaires, 827 participants provided data. Point prevalence for no history of ankle injury or ankle disorders, history of ankle injuries without chronic ankle disorders, and chronic ankle disorders were obtained. Point prevalence of chronic musculoskeletal disorders and causes for chronicity was evaluated. There were 448 (54.2%) participants with no ankle disorders, 164 (19.8%) with a history of ankle injury but no chronic disorders, and 215 (26.0%) with chronic ankle disorders. The major component of chronic ankle disorders was musculoskeletal disorders (n = 113, 13.7% of the total sample), most of which were due to ankle injury (n = 80, 9.7% of the total). Sprains were responsible for 17.7% of the total ankle injuries. Arthritis was the other main cause for chronicity of ankle disorders with 4% of total participants (n = 33). Almost 14% of the Sri Lankan community was affected by chronic musculoskeletal ankle disorders. The majority were due to a previous ankle injury, and arthritis. Most people had to limit or change their physical activity because of the chronic ankle disorder. A very low utility of physiotherapy services was observed.

  1. On Ultimate Epistemic Foundations

    NARCIS (Netherlands)

    van Woudenberg, R.

    1995-01-01

    This paper is a contribution to the debate on epistemic foundationalism. Section I expounds and criticises Hans Albert's critical rationalist antifoundationalism position. Section I1 discusses Karl‐Otto Apel's ‘transcendental pragmatic’ argument for ultimate epistemic foundations. Section III

  2. Establishing a School Foundation.

    Science.gov (United States)

    Erickson, Juanita; Stewart, G. Kent

    2002-01-01

    A school foundation is a nonprofit, tax-exempt organization that finances school projects not covered by the district budget. Legal requirements and accounting procedures; the board of trustees and fund manager; use of volunteers; capitalization and sources of capital (gifts, bequests, fundraising activities); marketing the foundation; examples of…

  3. Foundations for Critical Thinking

    Science.gov (United States)

    Bers, Trudy; Chun, Marc; Daly, William T.; Harrington, Christine; Tobolowsky, Barbara F.

    2015-01-01

    "Foundations for Critical Thinking" explores the landscape of critical-thinking skill development and pedagogy through foundational chapters and institutional case studies involving a range of students in diverse settings. By establishing a link between active learning and improved critical thinking, this resource encourages all higher…

  4. The Monopod Bucket Foundation

    DEFF Research Database (Denmark)

    Bakmar, Christian LeBlanc; Ahle, Kim; Nielsen, Søren A.

    2009-01-01

    Following the successful installation of a prototype of a monopod bucket foundation, also called a “monopod suction caisson”, at Horns Rev 2 Offshore Wind Farm, Denmark, in 2009, DONG Energy is currently developing a commercialization strategy. The monopod bucket foundation is a promising...

  5. National Reye's Syndrome Foundation

    Science.gov (United States)

    ... a great way to learn even more about aspirin and children, and get tips and hints about a range ... Foundation's LinkedIn profile Spread Awareness with the Kids & Aspirin Don't Mix ... In 1974, the National Reye's Syndrome Foundation, a children's health advocacy organization, was incorporated as a 501( ...

  6. BrightFocus Foundation

    Science.gov (United States)

    ... sooner. More science news Help us find a cure. Give to BrightFocus BrightFocus Updates BrightFocus Foundation Lauds Bill Gates Alzheimer’s Initiative “BrightFocus Foundation lauds today’s historic announcement by ...

  7. Recent disasters in Sri Lanka: lessons learned.

    Science.gov (United States)

    Somasundaram, Daya

    2013-09-01

    Sri Lanka has faced several disasters in the recent past, both manmade and natural. The mental health and psychosocial consequences have been felt at the individual, family, and collective levels. Individuals developed normal distress, posttraumatic stress disorder, depression, or alcohol abuse. There were changes in family and social processes causing a tearing of the social fabric, lack of social cohesion, disconnection, mistrust, hopelessness, dependency, lack of motivation, powerlessness, and despondency. Because of the widespread nature of mental health needs, a community approach would reach the most number of people. Copyright © 2013 Elsevier Inc. All rights reserved.

  8. Diesel IPP is first for Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Green, Sian

    1997-10-01

    In December this year, the first of eight diesel powered generating sets will be delivered to the site of Sri Lanka`s first major independent power project (IPP). Sapugaskanda plant is being developed and constructed by a European joint venture new to the IPP market and has won the support of major international investors. The 51 MW installation will provide a much needed injection of power into the hydropower-dominated system, and will serve as an example for further private investment in the country. (Author)

  9. Identifying biomass fuel shortages in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Howes, Michael (Sussex Univ., Brighton (UK). Inst. of Development Studies)

    1989-01-01

    This paper analyses data from the Sri Lankan Forestry Master Plan and other sources, to explore the causes of biomass shortages, and to identify the areas where interventions are likely to have most impact. Five districts, concentrated in the wet lowland and hill country zones, are found to be in overall biomass fuel deficit whilst in a further five, which include dry zone locations, fuelwood consumption exceeds potential supply, Within the area of overall deficit, poorer urban groups and rural families with no home gardens - who together comprise 15% of all households nationally - are affected most severely. Another 10% of households are likely to suffer to a lesser extent. (author).

  10. Analysis of rubber supply in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Hartley, M.J.; Nerlove, M.; Peters, R.K. Jr.

    1987-11-01

    An analysis of the supply response for perennial crops is undertaken for rubber in Sir Lanka, focusing on the uprooting-replanting decision and disaggregating the typical reduced-form supply response equation into several structural relationships. This approach is compared and contrasted with Dowling's analysis of supply response for rubber in Thailand, which is based upon a sophisticated reduced-form supply function developed by Wickens and Greenfield for Brazilian coffee. Because the uprooting-replanting decision is central to understanding rubber supply response in Sri Lanka and for other perennial crops where replanting activities dominate new planting, the standard approaches do not adequately capture supply response.

  11. Some gaseous pollutants in Nakorn Sri Thammarat.

    Science.gov (United States)

    Kanatharana, P; Pahina, W

    1991-10-01

    Three gaseous pollutants, carbon monoxide, nitrogen dioxide, and sulfur dioxide were studied in the Nakorn Sri Thammarat Province area (Thailand) during March-August 1987. Air samples were taken from 12 stations covering four districts, i.e., Tungsong, Pakpanang, Muang, and Kanoum. Five stations are located in areas of light traffic conditions and low human population and seven are in densely populated areas with heavy traffic conditions.In this study the concentrations of pollutants found were in the range of non-detectable-0.7 ppm for carbon monoxide, 0.6-7.4 pphm for nitrogen dioxide, and non-detectable-7.4 pphm for sulfur dioxide.

  12. Coastal environmental degradation in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Patabendi, P. [Partners for Sustainable Development, Hewagama, Kaduwela (Sri Lanka)

    2000-07-01

    The economic importance of Sri Lanka's coastal area has increased with rapid urbanization and the development of commercial harbours. The growth on this small island has resulted in unmistakable signs of environmental stress which manifests itself in the loss of natural forest cover, water pollution, degradation of rural lands and increased levels of air, water and solid waste pollution. The population is projected to reach 25 million by 2030. This will create an unprecedented demand for food, fibre energy, developable land and other natural resources. Pollution and competition for resources has already degraded about half of the shoreline which put sustainable economic development and environmental values at risk. It is estimated that 25,000 metric tonnes of waste is thrown into the oceanic waters each year. The pollutants include oil, garbage and chemicals from industries. In addition, 60 per cent of the sewage from the city of Colombo is dumped into the sea. Coral mining which supplies 90 per cent of the lime for the construction industry is leading to the destruction of reefs serving as natural barriers against tidal waves. In 1996, the government of Sri Lanka began a plan for coast erosion management in which community participation plays a vital role. A coastal conservation education project for school children is set to begin in the near future. 6 refs., 1 tab.

  13. Estimation of global radiation for Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Samuel, T.D.M.A. (Univ. of Peradeniya (Sri Lanka))

    1991-01-01

    There are several formulae that relate global radiation to other climatological parameters such as sunshine hours, relative humidity, maximum temperature, and average temperature. In this paper a generally accepted modified form of the formula first introduced by Angstrom is used. It relates global radiation to hours of sunshine that have been measured for several years in many of the meteorological stations in Sri Lanka. The annual average of the ratio of the hours of sunshine to the length of the day, i.e., annual average of (S/Z), is found to vary considerably and to lie in the range 0.42-0.66. Fre're et al., have found, using data from many parts of the world, a general graphical representation for the variation of a and b with annual average (S/Z) lying in the range 0.28 to 0.75. This variation of a and b can be expressed as quadratic functions are modified and used to determine a and b values for stations in Sri Lanka.

  14. OTEC thermal resource report for Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Wolff, W. A.

    1979-05-01

    The water surrounding the island of Sri Lanka has a temperature difference resource which is more than adequate for potential OTEC use. The temperature resource was examined between 5--10/sup 0/ North latitude and 78--83/sup 0/ East longitude. This area includes the surrounding waters on all sides of Sri Lanka. There is a large area north and northwest of the island where there is insufficient depth to provide the needed cold water supply. The annual average ..delta..T at 1000 meters is 21.3/sup 0/C. An annual average ..delta..T greater than 20/sup 0/C is available at 800 meters. The temperature is very consistent at depths with little difference between the coldest monthly mean temperature and the warmest. The area has an upper mixed layer the entire year, (deepest in January--February and shallowest in the fall). Winds and storms are not a major problem for this site, although there are occasional tropical storms or hurricanes. Low to moderate sea and swell conditions generally dominate throughout the year. The surface currents are generally moderate throughout the year, changing direction with the shifting monsoons.

  15. A Profile of Biomass Stove Use in Sri Lanka

    Science.gov (United States)

    Elledge, Myles F.; Phillips, Michael J.; Thornburg, Vanessa E.; Everett, Kibri H.; Nandasena, Sumal

    2012-01-01

    A large body of evidence has confirmed that the indoor air pollution (IAP) from biomass fuel use is a major cause of premature deaths, and acute and chronic diseases. Over 78% of Sri Lankans use biomass fuel for cooking, the major source of IAP in developing countries. We conducted a review of the available literature and data sources to profile biomass fuel use in Sri Lanka. We also produced two maps (population density and biomass use; and cooking fuel sources by district) to illustrate the problem in a geographical context. The biomass use in Sri Lanka is limited to wood while coal, charcoal, and cow dung are not used. Government data sources indicate poor residents in rural areas are more likely to use biomass fuel. Respiratory diseases, which may have been caused by cooking emissions, are one of the leading causes of hospitalizations and death. The World Health Organization estimated that the number of deaths attributable to IAP in Sri Lanka in 2004 was 4300. Small scale studies have been conducted in-country in an attempt to associate biomass fuel use with cataracts, low birth weight, respiratory diseases and lung cancer. However, the IAP issue has not been broadly researched and is not prominent in Sri Lankan public health policies and programs to date. Our profile of Sri Lanka calls for further analytical studies and new innovative initiatives to inform public health policy, advocacy and program interventions to address the IAP problem of Sri Lanka. PMID:22690185

  16. Molecular epidemiology of human rabies viruses in Sri Lanka.

    Science.gov (United States)

    Matsumoto, Takashi; Ahmed, Kamruddin; Karunanayake, Dushantha; Wimalaratne, Omala; Nanayakkara, Susilakanthi; Perera, Devika; Kobayashi, Yuji; Nishizono, Akira

    2013-08-01

    Rabies is a lethal zoonotic disease caused by the rabies virus, which is transmitted by rabid animals to humans. Rabies is prevalent in all continents, with over 60% of human deaths occurring in Asia. Sri Lanka is a rabies-endemic country. This study shows that rabies afflicted more older individuals than children in Sri Lanka between 2008 and 2010. This novel finding indicates that older people in Sri Lanka should be more aware of the risk of rabies. Phylogenetic analyses of the rabies N and G genes showed that the Sri Lankan rabies viruses are distinct and probably originated from a single clone. The G-L noncoding region is highly diverse, and is suitable for the analysis of virus evolution within a country. A phylogenetic analysis of this region showed high diversity in the currently circulating Sri Lankan rabies viruses, which can be divided into seven clades. Some clades are unique to a specific geographic region, whereas others occur at multiple locations. This indicates that the movement of dogs, the main rabies-transmitting animal in Sri Lanka, is restricted in some areas but less limited in others. These data may help to formulate a more efficient rabies control program in Sri Lanka. Copyright © 2013 Elsevier B.V. All rights reserved.

  17. Using Constitutional Provisions to Advance Environmental Justice – Some Reflections on Sri Lanka

    Directory of Open Access Journals (Sweden)

    Camena Guneratne

    2015-09-01

    Full Text Available This paper examines the principle of environmental justice and its potential applicability to developing countries such as Sri Lanka. It first considers the interpretation and application of the principle in its country of origin, the United States, where it is used primarily to address problems of discrimination in the context of pollution. The paper takes the view that while such an interpretation of environmental justice is valid in this particular context, it cannot address issues of environment and development that arise in countries of the global South, which are grappling with development processes. These processes give rise to issues that may be subject to judicial determination, including sustainable development, protection of natural resources, human rights and social equity. The principle must therefore be re-interpreted to encompass all these dimensions. This paper argues that such an expansion and implementation of the principle of environmental justice in a context of environment and development in countries such as Sri Lanka, is most effective within a constitutional framework of human rights. Constitutions provide both the substantive and procedural foundation of rights, which are interpreted, enforced and given validity at the highest level of the judicial process. Even where environmental rights per se are not contained in a constitution, the existing rights can be, and have been, re-formulated to address issues of environment and development and related human rights. This paper analyses constitutional rights in Sri Lanka, which although limited in scope, has nevertheless formed the basis of a wide body of jurisprudence which brings new dimensions to the principle.

  18. Non-economic gains of Sri Lanka's FTAs with neighbours

    DEFF Research Database (Denmark)

    Bandara, Jayatilleke S.; Yu, Wusheng

    2012-01-01

    literature and uses the idea of non-economic gains from regional trading agreements to explain how Sri Lanka managed to use FTAs to neutralise India and obtain military assistance from Pakistan using its FTAs with two countries during the recently concluded war. Findings – Even though political objectives...... were not explicitly outlined in Sri Lanka's two FTAs with its big rival neighbours (India and Pakistan), the FTAs helped Sri Lanka to successfully execute the war against the LTTE (the Tamil Tigers) by neutralising India on the one hand and gaining military assistance from Pakistan on the other...

  19. Pediatric Brain Tumor Foundation

    Science.gov (United States)

    ... navigate their brain tumor diagnosis. WATCH AND SHARE Brain tumors and their treatment can be deadly so ... Pediatric Central Nervous System Cancers Read more >> Pediatric Brain Tumor Foundation 302 Ridgefield Court, Asheville, NC 28806 ...

  20. Foundations of laser spectroscopy

    CERN Document Server

    Stenholm, Stig

    2005-01-01

    A simple presentation of the theoretical foundations of steady-state laser spectroscopy, this text helps students to apply theory to calculations with a systematic series of examples and exercises. 1984 edition.

  1. Children's Brain Tumor Foundation

    Science.gov (United States)

    ... 2 Family Donate Volunteer Justin's Hope Fund Children’s Brain Tumor Foundation, A non-profit organization, was founded ... and the long term outlook for children with brain and spinal cord tumors through research, support, education, ...

  2. Hepatitis B Foundation

    Science.gov (United States)

    ... worldwide 2 Billion People have been infected with Hepatitis B Worldwide The Hepatitis B Foundation is working ... of people living with hepatitis B. Learn About Hepatitis B in 11 Other Languages . Resource Video See ...

  3. Brain Aneurysm Foundation

    Science.gov (United States)

    ... Megyn Kelly sits down with CNBC’s Senior Personal Finance Correspondent Sharon Epperson to discuss how she survived ... in Touch Stay current with the Brain Aneurysm Foundation. Sign up to receive our newsletter! Please leave ...

  4. National Psoriasis Foundation

    Science.gov (United States)

    ... 723-9166 | Submit a Question | Learn More National Psoriasis Foundation provides you with the help you need to best manage your psoriasis or psoriatic arthritis, while promoting research to find ...

  5. Intracranial Hypertension Research Foundation

    Science.gov (United States)

    ... Espanol. PARTNERSHIPS Meet our Fundraising Partners Tweet Welcome Intracranial hypertension (IH) is the general term for the neurological ... too high. (Old names for IH include Benign Intracranial Hypertension and Pseudotumor Cerebri). The Intracranial Hypertension Research Foundation ...

  6. American Porphyria Foundation

    Science.gov (United States)

    ... English Español Portuguêse Search form Search About the APF About Porphyria Testing for Porphyria Treatment Options Get ... Gary Eyster Art Sale Featured Items Support the APF The American Porphyria Foundation empowered me to understand ...

  7. National Pancreas Foundation

    Science.gov (United States)

    ... More Read More Success Stories More Success Stories Facebook Twitter Youtube rss feed Instagram About Us Patient Information Research State Chapters Take Action Donate E-News Sign-Up The National Pancreas Foundation 3 ...

  8. Prostate Cancer Foundation News

    Science.gov (United States)

    ... when men who are being treated with androgen deprivation therapy (ADT) see their PSA levels begin to... ... fight against prostate cancer today. Donate Terms of use Privacy Policy © Prostate Cancer Foundation, 2018 Understanding Prostate ...

  9. The foundations of statistics

    CERN Document Server

    Savage, Leonard J

    1972-01-01

    Classic analysis of the foundations of statistics and development of personal probability, one of the greatest controversies in modern statistical thought. Revised edition. Calculus, probability, statistics, and Boolean algebra are recommended.

  10. Foundational aspects of security

    DEFF Research Database (Denmark)

    Chatzikokolakis, Konstantinos; Mödersheim, Sebastian Alexander; Palamidessi, Catuscia

    2014-01-01

    This Special Issue of the Journal of Computer Security focuses on foundational aspects of security, which in recent years have helped change much of the way we think about and approach system security.......This Special Issue of the Journal of Computer Security focuses on foundational aspects of security, which in recent years have helped change much of the way we think about and approach system security....

  11. Foundation trusts. Power sharing.

    Science.gov (United States)

    Jobanputra, Renu; Buchan, James

    2003-05-01

    Foundation trusts will in theory have greater freedoms over pay, non-pay rewards and recruitment, although details are still unclear. Foundations are likely to differ in their use of these powers, partly because of desire and partly because of practical limits. Taking advantage of new powers for short-term gain, at the expense of other trusts, will have negative effects if not part of a wider development of HR practice.

  12. Foundations of measurement

    CERN Document Server

    Suppes, Patrick

    1989-01-01

    Foundations of Measurement offers the most coherently organized treatment of the topics and issues central to measurement. Much of the research involved has been scattered over several decades and a multitude of journals--available in many instances only to specialties. With the publication of Volumes two and three of this important work, Foundations of Measurement is the most comprehensive presentation in the area of measurement.

  13. Foundations of Information Theory

    OpenAIRE

    Burgin, Mark

    2008-01-01

    Information is the basic concept of information theory. However, there is no definition of this concept that can encompass all uses of the term information in information theories and beyond. Many question a possibility of such a definition. However, foundations of information theory developed in the context of the general theory of information made it possible to build such a relevant and at the same time, encompassing definition. Foundations of information theory are built in a form of onto...

  14. A new species of Aspidura Wagler, 1830 (Squamata: Colubridae: Natricinae) from Sri Pada sanctuary (Peak Wilderness), Sri Lanka.

    Science.gov (United States)

    Wickramasinghe, L J Mendis; Vidanapathirana, Dulan Ranga; Kandambi, H K Dushantha; Pyron, R Alexander; Wickramasinghe, Nethu

    2017-11-13

    We describe a new species, Aspidura ravanai sp. nov., representing the eighth species of the genus known from Sri Lanka. The new species is readily distinguished from all other congeners by its colour pattern, scalation, and genetic distinctiveness. Our molecular results indicated that Aspidura began diversifying in the Miocene approximately 18 Ma, and A. ravanai sp. nov. diverged from its likely sister lineage A. trachyprocta at least 6.2 Ma. The species is currently known only from the type locality, on the western slopes of Sri Pada Peak in the central highlands of Sri Lanka.

  15. All projects related to Sri Lanka | Page 6 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Topic: COMMUNITY FACILITIES, INFORMATION TECHNOLOGY, INFORMATION SERVICES, INFORMATION NETWORKS. Region: Sri Lanka, Central Asia, Far East Asia, South Asia. Total Funding: CA$ 265,330.00. Learning Initiatives for Network Economies in Asia (LIRNEasia) : Building Capacity in ICT Policy. Project.

  16. Gender Equity in Science and Technology in Sri Lankan Universities

    Science.gov (United States)

    Malmini, Ranasinghe

    2009-04-01

    Women's composition in the field of science and technology (S&T) in the university system of Sri Lanka was analyzed for the last 12 years. All state universities, including older established and newly introduced S&T oriented, were considered. Sri Lanka data revealed a general increase in female students. In university admissions, the proportion of women in bioscience is more than twice that of women in physical science. A very high percentage of students is majoring in physics. The female qualified percentage to enter university has risen from 56% to 62% in bioscience and from 24% to 32% in physical science. Physical science has seen an increase of qualifying females in the last 12 years. In Sri Lanka, there are about 2,250 university academic staff in S&T, about 36% of whom are women. Only a handful of women physicists work at Sri Lankan state universities; therefore, information on every woman physicist in state universities is given.

  17. The impact of pesticide regulations on suicide in Sri Lanka

    DEFF Research Database (Denmark)

    Gunnell, D; Fernando, R; Hewagama, M

    2007-01-01

    BACKGROUND: Between 1950 and 1995 suicide rates in Sri Lanka increased 8-fold to a peak of 47 per 100,000 in 1995. By 2005, rates had halved. We investigated whether Sri Lanka's regulatory controls on the import and sale of pesticides that are particularly toxic to humans were responsible...... for these changes in the incidence of suicide. METHODS: Ecological analysis using graphical and descriptive approaches to identify time trends in suicide and risk factors for suicide in Sri Lanka, 1975-2005. RESULTS: Restrictions on the import and sales of WHO Class I toxicity pesticides in 1995 and endosulfan...... in 1998, coincided with reductions in suicide in both men and women of all ages. 19,769 fewer suicides occurred in 1996-2005 as compared with 1986-95. Secular trends in unemployment, alcohol misuse, divorce, pesticide use and the years associated with Sri Lanka's Civil war did not appear to be associated...

  18. Challenges of collective humanitarian response in Sri Lanka

    Directory of Open Access Journals (Sweden)

    Firzan Hashim

    2007-12-01

    Full Text Available Grappling with how to respond to both conflict and tsunami-induced displacement, Sri Lanka is an ideal testing groundfor the principles of humanitarian partnership which areat the heart of the Global Humanitarian Platform (GHP.

  19. Plantation Patriarchy and Structural Violence: Women Workers in Sri Lanka

    NARCIS (Netherlands)

    R. Kurian (Rachel); K. Jayawardena (Kumari)

    2013-01-01

    markdownabstract__Abstract__ Plantation production began in Sri Lanka in the early 19th century under British colonial rule, when the government provided financial incentives and infrastructural support for the commercialisation and export of agricultural crops in line with promoting

  20. Climate change mitigation studies in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Wickramaratne, Rupa [Ministry of Forestry and Environment, GEF/UNDP Enabling Activity Project (Sri Lanka)

    1998-12-01

    In Sri Lanka, Climate Change Mitigation Studies have received low priority and have been limited to an ADB-sponsored preliminary study followed by an initial assessment of some mitigation options in the energy and agricultural sectors, with technical assistance from the US Country Studies Program. The major focus was on options of the mitigation of carbon dioxide emissions from the energy sector. Owing to funding constraints, only the potential for reduction of carbon dioxide emissions resulting from the various mitigation options were quantified; analysis of monetary costs and benefits or policy/programs for adoption of the options were not undertaken. For the non-energy sector, a very limited study on mitigation of methane emissions from rice fields was carried out. (au)

  1. Cost of malaria control in Sri Lanka

    DEFF Research Database (Denmark)

    Konradsen, F; Steele, P; Perera, D

    1999-01-01

    The study provides estimates of the cost of various malaria control measures in an area of North-Central Province of Sri Lanka where the disease is endemic. We assumed that each measure was equally effective. In these terms, impregnating privately purchased bednets with insecticide was estimated...... with a relatively large catchment area (Rs 71 (US$ 1.29) per malaria case treated). Mobile clinics (Rs 153 (US$ 2.78) per malaria case treated) and a village treatment centre (Rs 112 (US$ 2.04)) per malaria case treated) were more expensive options for the government, but were considerably cheaper for households...... than the traditional hospital facilities. This information can guide health planners and government decision-makers in choosing the most appropriate combination of curative and preventive measures to control malaria. However, the option that is cheapest for the government may not be so...

  2. Role of Military in Post-Conflict Sri Lanka

    Science.gov (United States)

    2012-03-01

    brainwashed by LTTE leadership and trained to use cyanide capsules in case of arrest. Many ex-combatants had lived their entire lives with the LTTE...dual recipients.183 Per central-bank statistics , Northern Province recorded the highest economic growth in Sri Lanka during the year 2010.184 The...projects, the military has taken steps to construct a five-star hotel in Colombo.214 With these developments, the Sri Lankan army is presently studying

  3. Influence du systeme de riziculture intensif (SRI) sur les attaques ...

    African Journals Online (AJOL)

    Cette étude sur le Système de Riziculture Intensif (SRI) a été conduite au cours de la saison humide 2013 avec quatre champs paysans par site. Deux traitements mis en comparaison par champ paysan ont été retenus. L'une comporte le SRI et l'autre la pratique paysanne (PP). Des sondages aléatoires en parcelle ont été ...

  4. Relance de l'aquaculture au Sri Lanka | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    29 avr. 2016 ... Au Sri Lanka, le gouvernement a pour objectif de doubler la consommation de poisson par personne, de 11 kilos à 22 kilos par année, d'ici à la fin de 2014, afin d'augmenter la teneur en protéines du régime alimentaire. Aussi des chercheurs de la Wayamba University, au Sri Lanka, de l'Université de ...

  5. Language Death: The Life Cycle of Sri Lanka Portuguese Creole

    OpenAIRE

    Dileep, Chandralal; ディリープ, チャンドララール; 沖縄大学人文学部国際コミュニケーション学科

    2003-01-01

    The case of Portuguese-based Creole speeches in Sri Lanka is unique in that it presents important questions relevant to both the genesis and the demise of a language whose life-span is estimated to be at about 500 years. This paper provides historical and sociolinguistic information regarding the origin and development of Sri Lanka Portuguese Creole. In analyzing this information, I have maintained that the trajectory of grammatical processes goes parallel with the social processes involved a...

  6. The SRI NIST 2010 Speaker Recognition Evaluation System (PREPRINT)

    Science.gov (United States)

    2011-01-01

    NIST SRE 2010 extended set. Results are given as newDCF/oldDCF # Condition cep plp foc mllr ngram nasals pros SRI 1 SRI 2 1 Int SameMic .43/.09 .67/.16...training. For more details on MLLR-SVM modeling, see [5]. 3.3. Word N-gram SVM system: ngram This system used the relative frequencies of word N-grams as

  7. Wind Energy Resource Atlas of Sri Lanka and the Maldives

    Energy Technology Data Exchange (ETDEWEB)

    Elliott, D.; Schwartz, M.; Scott, G.; Haymes, S.; Heimiller, D.; George, R.

    2003-08-01

    The Wind Energy Resource Atlas of Sri Lanka and the Maldives, produced by the National Renewable Energy Laboratory's (NREL's) wind resource group identifies the wind characteristics and distribution of the wind resource in Sri Lanka and the Maldives. The detailed wind resource maps and other information contained in the atlas facilitate the identification of prospective areas for use of wind energy technologies, both for utility-scale power generation and off-grid wind energy applications.

  8. Epidemiology of chronic kidney disease in a Sri Lankan population

    OpenAIRE

    Gooneratne, I. K.; Ranaweera, A. K. P.; Liyanarachchi, N. P.; Gunawardane, N; Lanerolle, R. D.

    2008-01-01

    CONTEXT: Chronic kidney disease (CKD) is characterized by progressive destruction of renal mass with irreversible sclerosis and loss of nephrons over a period of months to years, depending on the underlying etiology. AIM: To describe demographic patterns and identify common causes of CKD in patients admitted to ward 41 and 48B, National Hospital of Sri Lanka. SETTINGS AND DESIGN: A hospital based descriptive 3-month study was conducted at ward 41 and 48B, National Hospital of Sri Lanka. A cas...

  9. Sri Lankan doctors' and medical undergraduates' attitudes towards mental illness.

    Science.gov (United States)

    Fernando, Sunera Mayanthi; Deane, Frank P; McLeod, Hamish J

    2010-07-01

    Stigmatizing attitudes towards mental illness can impede help-seeking and adversely affect treatment outcomes, especially if such attitudes are endorsed by medical personnel. In order to help identify targets for anti-stigma interventions, we comprehensively examined negative attitudes towards mental illness displayed by Sri Lankan doctors and medical students and compared these with equivalent UK and other international data. A self-report questionnaire originally developed in the UK was completed by medical students (n = 574) and doctors (n = 74) from a teaching hospital in Colombo. The questions assessed the presence and intensity of stigmatizing attitudes towards patients with schizophrenia, depression, panic disorder, dementia and drug and alcohol addiction. The study revealed higher levels of stigma towards patients with depression, alcohol and drug addiction in this Sri Lankan sample compared to UK data but attitudes towards schizophrenia were less stigmatized in Sri Lanka. Blaming attitudes were consistently high across diagnoses in the Sri Lankan sample. Sri Lankan medical students displayed more negative attitudes than doctors (P addiction, followed by, alcohol addiction, schizophrenia, depression, panic disorder and dementia. Sri Lankan doctors and undergraduates endorse stigmatizing attitudes towards mental illnesses and are especially prone to see patients as blameworthy. As such attitudes are likely to affect the engagement of patients in treatment and specific interventions that modify negative attitudes towards people with mental illnesses are needed. Ensuring that medical students have contact with recovered patients in community psychiatry settings may be one way of decreasing stigmatizing attitudes.

  10. CONSTITUTIONAL FOUNDATIONS OF JURISDICTION

    Directory of Open Access Journals (Sweden)

    Alexandre Jamal Batista

    2016-06-01

    Full Text Available At the current stage of our State of Law there is no way to separate the study of the civil procedural law from the Federal Constitution, especially the jurisdiction, because it is in the Constitution that there are the legitimizing foundations of the jurisdiction institute. In this article, we carry on about the constitutional foundations of jurisdiction, such as: the principle of natural justice, principle of access to justice, principle of impartiality, principle of publicity, principle of motivation and principle of submission to res judicata. The conclusion is, after all, that jurisdiction, as one of the bulwarks of the citizen, finds in the “Citizen Constitution” of 1988 its foundations and decisive bases.

  11. Optimization Foundations and Applications

    CERN Document Server

    Miller, H Ronald

    2011-01-01

    A thorough and highly accessible resource for analysts in a broad range of social sciences. Optimization: Foundations and Applications presents a series of approaches to the challenges faced by analysts who must find the best way to accomplish particular objectives, usually with the added complication of constraints on the available choices. Award-winning educator Ronald E. Miller provides detailed coverage of both classical, calculus-based approaches and newer, computer-based iterative methods. Dr. Miller lays a solid foundation for both linear and nonlinear models and quickly moves on to dis

  12. Buckling of Bucket Foundations

    DEFF Research Database (Denmark)

    Madsen, Søren; Andersen, Lars Vabbersgaard; Ibsen, Lars Bo

    2012-01-01

    In this paper, the risk of structural buckling during installation of large-diameter bucket foundations is addressed using numerical methods. Imperfect geometries are introduced based on the pre-buckling mode shapes from a linear Eigenvalue buckling analysis. Various imperfect geometries are intr......In this paper, the risk of structural buckling during installation of large-diameter bucket foundations is addressed using numerical methods. Imperfect geometries are introduced based on the pre-buckling mode shapes from a linear Eigenvalue buckling analysis. Various imperfect geometries...

  13. Foundations of predictive analytics

    CERN Document Server

    Wu, James

    2012-01-01

    Drawing on the authors' two decades of experience in applied modeling and data mining, Foundations of Predictive Analytics presents the fundamental background required for analyzing data and building models for many practical applications, such as consumer behavior modeling, risk and marketing analytics, and other areas. It also discusses a variety of practical topics that are frequently missing from similar texts. The book begins with the statistical and linear algebra/matrix foundation of modeling methods, from distributions to cumulant and copula functions to Cornish--Fisher expansion and o

  14. Foundations of Risk Analysis

    CERN Document Server

    Aven, Terje

    2012-01-01

    Foundations of Risk Analysis presents the issues core to risk analysis - understanding what risk means, expressing risk, building risk models, addressing uncertainty, and applying probability models to real problems. The author provides the readers with the knowledge and basic thinking they require to successfully manage risk and uncertainty to support decision making. This updated edition reflects recent developments on risk and uncertainty concepts, representations and treatment. New material in Foundations of Risk Analysis includes:An up to date presentation of how to understand, define and

  15. Foundations of analysis

    CERN Document Server

    Taylor, Joseph L

    2012-01-01

    Foundations of Analysis is an excellent new text for undergraduate students in real analysis. More than other texts in the subject, it is clear, concise and to the point, without extra bells and whistles. It also has many good exercises that help illustrate the material. My students were very satisfied with it.-Nat Smale, University of Utah I have taught our Foundations of Analysis course (based on Joe Taylor.s book) several times recently, and have enjoyed doing so. The book is well-written, clear, and concise, and supplies the students with very good introductory discussions of the various t

  16. Foundations of stochastic analysis

    CERN Document Server

    Rao, M M; Lukacs, E

    1981-01-01

    Foundations of Stochastic Analysis deals with the foundations of the theory of Kolmogorov and Bochner and its impact on the growth of stochastic analysis. Topics covered range from conditional expectations and probabilities to projective and direct limits, as well as martingales and likelihood ratios. Abstract martingales and their applications are also discussed. Comprised of five chapters, this volume begins with an overview of the basic Kolmogorov-Bochner theorem, followed by a discussion on conditional expectations and probabilities containing several characterizations of operators and mea

  17. Impedance of Bucket Foundations

    DEFF Research Database (Denmark)

    Andersen, Lars; Ibsen, Lars Bo; Liingaard, Morten

    2008-01-01

    Modern offshore wind turbines are flexible structures with natural frequencies near the excitation frequencies related to wave and wind-induced loads. In order to obtain a reliable prediction of the structural response, the dynamic stiffness of the foundation must be evaluated accurately...... solutions, finding that the present boundary-element-finite-element model provides accurate results. The influence of the soil properties as well as the skirt length of the foundation is analysed, and each dynamic stiffness component is computed as function of a non-dimensional frequency....

  18. Foundation of Basic Arithmetic

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 11; Issue 2. Foundation of Basic Arithmetic. Jasbir S Chahal. General Article Volume 11 Issue 2 February 2006 pp 6-16. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/011/02/0006-0016. Keywords. Different ...

  19. Foundations of Basic Geometry

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 11; Issue 7. Foundations of Basic Geometry. Jasbir S Chahal. General Article Volume 11 Issue 7 July 2006 pp 30-41. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/011/07/0030-0041. Keywords. Area ...

  20. Foundation of Basic Arithmetic

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 11; Issue 1. Foundation of Basic Arithmetic. Jasbir S Chahal. General Article Volume 11 Issue 1 January 2006 pp 8-20. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/011/01/0008-0020. Keywords. Roman ...

  1. Foundations of factor analysis

    CERN Document Server

    Mulaik, Stanley A

    2009-01-01

    Introduction Factor Analysis and Structural Theories Brief History of Factor Analysis as a Linear Model Example of Factor AnalysisMathematical Foundations for Factor Analysis Introduction Scalar AlgebraVectorsMatrix AlgebraDeterminants Treatment of Variables as Vectors Maxima and Minima of FunctionsComposite Variables and Linear Transformations Introduction Composite Variables Unweighted Composite VariablesDifferentially Weighted Composites Matrix EquationsMulti

  2. Journal of Educational Foundations

    African Journals Online (AJOL)

    The Journal of Educational Foundations (JEF) publishes papers from all fields in education. The Editorial Board accepts original, scholarly articles on significant educational issues in Nigeria and Africa. Both empirical and theoretical papers are accepted, although empirical papers are strongly preferred. Papers should ...

  3. Grouting for Pile Foundation Improvement

    NARCIS (Netherlands)

    Van der Stoel, A.E.C.

    2001-01-01

    The aim of this research was to examine the use of grouting methods for pile foundation improvement, a generic term that is used here to define both foundation renovation (increasing the bearing capacity of a pile foundation that has insufficient bearing capacity) and foundation protection

  4. Buddhist Meditation Monasteries in Ancient Sri Lanka

    Directory of Open Access Journals (Sweden)

    Sasni Amarasekara

    2017-01-01

    Full Text Available This study deals with a specific type of Buddhist architecture found in ancient Sri Lanka. Several groups of ruined structures of this type are found to the west of the city of Anuradhapura, along the modern outer circular road, which made archaeologist to call them —Western Monasteries. The most prominent features of these monastic complexes are the building with two raised platforms, and their positioning on a rock surface, the connecting stone gangway between the two platforms, the moat around the flat forms and lack of decorations and a number of other features. Attempts will be made to explain the characteristics of each feature in this study. Function and the meaning of this monastery type and its individual features are still remaining uncertain. Many scholars have attempted to propose different explanations for this, but due to the weakness of logics behind, these proposals are not promising. So, it is worthwhile to see any correlation between the function and the meaning of this monastery type with asceticism and meditation. For this study, archaeological remains which are in ruined state now, were examined. Some sites were already excavated and conserved. There are large amount of monastery sites which have not been excavated, which give the first-hand information for this study. The chronicles and the canonical literature, particularly the Pali Vinaya (discipline, offer some reference to asceticism, meditation and monastery life in early Buddhist cultures. Help of these literary sources is sought to understand the character of these particular buildings.

  5. The peat resources of Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Lappalainen, E. [Geological Survey, Kuopio (Finland)

    1996-12-31

    The wetlands of Sri Lanka cover a total area of somewhat less than 150 km{sup 2}. The wetlands of the coast are tidal flats and lagoons with small mangrove areas. In addition to these, small, locally eroding mires occur in the mountains of the island`s interior. The most significant peatland is, however, the Muthurajawela mire north of Colombo, the capital city. On this extension of the Negombo lagoon there are 29 km{sup 2} of peatland. Since paludification started there 7 400 years ago, the long-term average peat growth increment has been 0.6 mm y-i, and the average rate of accumulation of dry matter 80.4 g m-2 y{sup -1}. The average carbon content of the peat is 42.8 %, the hydrogen content 4.20 %, the nitrogen content 0.79 % and the phosphorus content 0.14 %. The area of 165 ha suitable for energy production contains 3.14 Mm{sup 3} of peat and 258 000 tonnes of dry matter. The ash content of mineable peat is 14.5 %, dry bulk density 82.4 kg m{sup -3} and the sulphur content 5.86 %, on average. (orig.) (7 refs.)

  6. Frigophobia: a case series from Sri Lanka.

    Science.gov (United States)

    Perera, Dhara N; Panduwawela, Sarath; Perera, Mahendra H

    2014-04-01

    Frigophobia is a condition in which patients report coldness of extremities leading to a morbid fear of death. It has been reported as a rare culture-related psychiatric syndrome in Chinese populations. An extensive survey of the literature yielded only six case reports. The present paper describes a series of 109 patients with frigophobia in Sri Lanka. The common clinical presentation was of patients initially examining their extremities for cold sensations, and then, with the onset of fear, covering themselves in layers of clothing, applying emollients, and staying near an open fire in an effort to ward off the cold. They avoided foods considered to be "cooling" and bathed only in the heat of the noonday sun. When the severity of the symptoms reached a peak, or when they felt death was imminent, Western medical aid was sought. The fear of dying is seen as the single most important aspect that drives these individuals to seek help. There was a preponderance of female patients, and a few had specific phobias as comorbid conditions. Management comprised primarily illness education, reassurance, and desensitisation by exposure to cold stimuli, with short-term anxiolytic medication use when necessary.

  7. Mathematical foundations of neurocomputing

    Energy Technology Data Exchange (ETDEWEB)

    Amari, S. (Tokyo Univ. (Japan). Faculty of Engineering)

    1990-09-01

    Neurocomputing makes use of parallel dynamical interactions of modifiable neuron-like elements. It is important to show, by mathematical treatments, the capabilities and limitations of information processing by various architectures of neural networks. This paper, gives mathematical foundations to neurocomputing. It considers the capabilities of transformations by layered networks, statistical neurodynamics, the dynamical characteristics of associative memory, a general theory of neural learning, and self-organization of neural networks.

  8. Mathematical foundations of thermodynamics

    CERN Document Server

    Giles, R; Stark, M; Ulam, S

    2013-01-01

    Mathematical Foundations of Thermodynamics details the core concepts of the mathematical principles employed in thermodynamics. The book discusses the topics in a way that physical meanings are assigned to the theoretical terms. The coverage of the text includes the mechanical systems and adiabatic processes; topological considerations; and equilibrium states and potentials. The book also covers Galilean thermodynamics; symmetry in thermodynamics; and special relativistic thermodynamics. The book will be of great interest to practitioners and researchers of disciplines that deal with thermodyn

  9. Foundations of image science

    CERN Document Server

    Barrett, Harrison H

    2013-01-01

    Winner of the 2006 Joseph W. Goodman Book Writing Award! A comprehensive treatment of the principles, mathematics, and statistics of image science In today's visually oriented society, images play an important role in conveying messages. From seismic imaging to satellite images to medical images, our modern society would be lost without images to enhance our understanding of our health, our culture, and our world. Foundations of Image Science presents a comprehensive treatment of the principles, mathematics, and st

  10. Topological Foundations of Electromagnetism

    CERN Document Server

    Barrett, Terrence W

    2008-01-01

    Topological Foundations of Electromagnetism seeks a fundamental understanding of the dynamics of electromagnetism; and marshals the evidence that in certain precisely defined topological conditions, electromagnetic theory (Maxwell's theory) must be extended or generalized in order to provide an explanation and understanding of, until now, unusual electromagnetic phenomena. Key to this generalization is an understanding of the circumstances under which the so-called A potential fields have physical effects. Basic to the approach taken is that the topological composition of electromagnetic field

  11. CONVEYOR FOUNDATIONS CALCULATION

    Energy Technology Data Exchange (ETDEWEB)

    S. Romanos

    1995-03-10

    The purpose of these calculations is to design foundations for all conveyor supports for the surface conveyors that transport the muck resulting from the TBM operation, from the belt storage to the muck stockpile. These conveyors consist of: (1) Conveyor W-TO3, from the belt storage, at the starter tunnel, to the transfer tower. (2) Conveyor W-SO1, from the transfer tower to the material stacker, at the muck stockpile.

  12. Century scale climate change in the central highlands of Sri Lanka

    Indian Academy of Sciences (India)

    Century scale climate change in the central highlands of Sri Lanka. J De Silva and D U J Sonnadara∗. Department of Physics, University of Colombo, Colombo, Sri Lanka. ∗Corresponding author. e-mail: upul@phys.cmb.ac.lk. In this study, an analysis of century scale climate trends in the central highlands of Sri Lanka is ...

  13. The Potential of System of Rice Intensification (SRI) to Increase Rice ...

    African Journals Online (AJOL)

    SRI practice for planting space of 25x25 to 30x30 cm, wetting and drying interval of three days, and younger seedling of 8-12 days are recommended as good combinations for SRI practice in Mkindo area, Morogoro region. Key words: Climate change, rice productivity, System of Rice Intensification (SRI), alternate wetting ...

  14. TTI Phase 2 Institutional Support: Institute of Policy Studies of Sri ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This funding will enhance the Institute of Policy Studies of Sri Lanka's (IPS) role as a credible public policy institution in Sri Lanka by strengthening its ability to provide high-quality, influential, and policy-relevant research. About the Institute of Policy Studies of Sri Lanka IPS is an autonomous institution that promotes ...

  15. 77 FR 16670 - Amendment to the International Traffic in Arms Regulations: Sri Lanka

    Science.gov (United States)

    2012-03-22

    ... Part 126 RIN 1400-AD10 Amendment to the International Traffic in Arms Regulations: Sri Lanka AGENCY... Traffic in Arms Regulations to add another exception to the license denial policy toward Sri Lanka. This change allows for exports to Sri Lanka for assistance for aerial and maritime surveillance. DATES...

  16. On-farm impact of the System of Rice Intensification (SRI): Evidence and knowledge gaps

    NARCIS (Netherlands)

    Berkhout, E.D.; Glover, D.B.A.; Kuyvenhoven, A.

    2015-01-01

    The System of Rice Intensification (SRI) is being promoted worldwide, but relatively little is yet known about its impacts at farm level. This article reviews available evidence on the impact of SRI practices in terms of yield and productivity. Adoption of SRI practices necessarily changes the mix

  17. Sri Lanka in global medical research: a scientific analysis of the Sri Lankan research output during 2000-2009

    Directory of Open Access Journals (Sweden)

    Ranasinghe Priyanga

    2012-02-01

    Full Text Available Abstract Background Scientific research is an essential component in guiding improvements in health systems. There are no studies examining the Sri Lankan medical research output at international level. The present study evaluated the Sri Lankan research performance in medicine as reflected by the research publications output between years 2000-2009. Methods This study was based on Sri Lankan medical research publication data, retrieved from the SciVerse Scopus® from January 2000 to December 2009. The process of article selection was as follows: Affiliation - 'Sri Lanka' or 'Ceylon', Publication year - 'January 2000 to December 2009' and Subject area - 'Life and Health Sciences'. The articles identified were classified according to disease, medical speciality, institutions, major international collaborators, authors and journals. Results Sri Lanka's cumulative medical publications output between years 2000-2009 was 1,740 articles published in 160 different journals. The average annual publication growth rate was 9.1%. Majority of the articles were published in 'International' (n = 950, 54.6% journals. Most articles were descriptive studies (n = 611, 35.1%, letters (n-345, 19.8% and case reports (n = 311, 17.9%. The articles were authored by 148 different Sri Lankan authors from 146 different institutions. The three most prolific local institutions were Universities of; Colombo (n = 547, Kelaniya (n = 246 and Peradeniya (n = 222. Eighty four countries were found to have published collaborative papers with Sri Lankan authors during the last decade. UK was the largest collaborating partner (n = 263, 15.1%. Malaria (n = 75, Diabetes Mellitus (n = 55, Dengue (n = 53, Accidental injuries (n = 42 and Lymphatic filariasis (n = 40 were the major diseases studied. The 1,740 publications were cited 9,708 times, with an average citation of 5.6 per paper. The most cited paper had 203 citations, while there were 597 publications with no citations. The Sri

  18. Risk factors for acute pesticide poisoning in Sri Lanka

    DEFF Research Database (Denmark)

    van der Hoek, Wim; Konradsen, Flemming

    2005-01-01

    This report describes the characteristics of patients with acute pesticide poisoning in a rural area of Sri Lanka and, for intentional self-poisoning cases, explores the relative importance of the different determinants. Data were collected for 239 acute pesticide-poisoning cases, which were...... admitted to two rural hospitals in Sri Lanka. Sociodemographic characteristics, negative life events and agricultural practices of the intentional self-poisoning cases were compared with a control group. Most cases occurred among young adults and the large majority (84%) was because of intentional self...... shows that acute pesticide poisoning in Sri Lanka is determined by a combination of sociodemographic and psychological factors. Suggestions are given for interventions that could control the morbidity and mortality due to acute pesticide poisoning in developing countries....

  19. Seroepidemiololgy of rickettsioses in Sri Lanka: a patient based study

    Directory of Open Access Journals (Sweden)

    Liyanapathirana Veranja

    2011-11-01

    Full Text Available Abstract Background Rickettsioses are emerging infections in Sri Lanka as shown by the increase in the number of clinically diagnosed rickettsial patients being reported to the Epidemiology Unit, Sri Lanka. However, mapping the disease for the whole island with laboratory confirmed cases has not been previously carried out. Methods 615 samples received from 23 hospital representing 8 provinces were tested using ELISA or IFA methods and clinical data was collected using a validated questionnaire. Results Rash was found among more spotted fever seropositive patients than scrub typhus seropositive patients while the opposite was true for the presence of eschar. Spotted fever and scrub typhus was found in a geographically restricted manner. Consistent temporal patterns were seen for the presentation of patients with rickettsioses in Kandy and Kurunegala districts for 2009 and 2010. Conclusions This study expanded knowledge on the distribution of rickettsioses in Sri Lanka and their clinical profiles which in turn helps in the clinical diagnosis of these infections.

  20. Pesticide poisoning: a major health problem in Sri Lanka

    DEFF Research Database (Denmark)

    Hoek, Wim van der; Konradsen, F; Athukorala, K

    1998-01-01

    Acute pesticide poisoning is a major public health problem in Sri Lanka. In several agricultural districts, it precedes all other causes of death in government hospitals. Most of the acute poisoning cases are intentional (suicide) and occur among young adults, mainly males. Poisoning due...... to occupational exposure is also common, but less well documented. In an irrigation area in Sri Lanka a very high incidence of serious pesticide poisoning was observed, with 68% due to intentional ingestion of liquid pesticides. It is argued that the easy availability and widespread use of highly hazardous...... that promote the safe use of pesticides through education and training of farmers will be ineffective in Sri Lanka because knowledge is already high and most poisoning cases are intentional. Instead, enforcement of legislation to restrict availability of the most hazardous pesticides would result...

  1. Solar photovoltaics in Sri Lanka: a short history

    Energy Technology Data Exchange (ETDEWEB)

    Gunaratne, L. (Solar Power and Light Co., Colombo (Sri Lanka))

    1994-10-01

    With a significant unelectrified rural population, Sri Lanka has followed the evolution of solar photovoltaic (PV) technology in the West very closely since the 1970s as terrestrial applications for photovoltaics were developed. It was not until 1980 that the Sri Lankan government embarked on the promotion of solar photovoltaics for rural domestic use when the Ceylon Electricity Board formed the Energy Unit. In addition, Australian and Sri Lankan government-funded pilot projects have given the local promoters further valuable insight into how and how not to promote solar photovoltaics. The establishment of community-based solar photovoltaic programmes by non-governmental organizations has developed a novel approach to bridge the gap between this state-of-the-art technology and the remotely located end-users. (author)

  2. Sri Lanka Wind Farm Analysis and Site Selection Assistance

    Energy Technology Data Exchange (ETDEWEB)

    Young, M.; Vilhauer, R.

    2003-08-01

    The United States Department of Energy (DOE), through the National Renewable Energy Laboratory (NREL), has been working in partnership with the U.S. Agency for International Development (USAID) in an on-going process to quantify the Sri Lanka wind energy potential and foster wind energy development. Work to date includes completion of the NREL wind atlas for Sri Lanka. In addition, the Ceylon Electricity Board (CEB) has conducted a wind resource assessment of several areas of the country and has successfully completed and is currently operating a 3-MW pilot wind project. A review of the work completed to date indicates that additional activities are necessary to provide Sri Lanka with the tools necessary to identify the best wind energy development opportunities. In addition, there is a need to identify key policy, regulatory, business and infrastructure issues that affect wind energy development and to recommend steps to encourage and support wind power development and investment.

  3. Agricultural Adaptation and Water Management in Sri Lanka

    Science.gov (United States)

    Stone, E.; Hornberger, G. M.

    2014-12-01

    Efficient management of freshwater resources is critical as concerns with water security increase due to changes in climate, population, and land use. Effective water management in agricultural systems is especially important for irrigation and water quality. This research explores the implications of tradeoffs between maximization of crop yield and minimization of nitrogen loss to the environment, primarily to surface water and groundwater, in rice production in Sri Lanka. We run the DeNitrification-DeComposition (DNDC) model under Sri Lankan climate and soil conditions. The model serves as a tool to simulate crop management scenarios with different irrigation and fertilizer practices in two climate regions of the country. Our investigation uses DNDC to compare rice yields, greenhouse gas (GHG) emissions, and nitrogen leaching under different cultivation scenarios. The results will inform best practices for farmers and decision makers in Sri Lanka on the management of water resources and crops.

  4. Political Economy of Epidemic Kidney Disease in Sri Lanka

    Directory of Open Access Journals (Sweden)

    Asoka Bandarage

    2013-10-01

    Full Text Available The Chronic Kidney Disease (CKD, taking the lives of thousands in poor farming communities in Sri Lanka, is commonly seen as a problem peculiar to the island’s north central dry zone agricultural region. The prevailing bio-medical focus is on identifying one or more “environmental nephrotoxins.” While delineating important controversies on the etiology of the disease, this article seeks to broaden the discourse on the hitherto neglected political economy of CKD in Sri Lanka. In so doing, it seeks to bring together the bio-medical debate on the impact of widespread and unregulated use of agrochemicals on public health and kidney disease with broader global interdisciplinary perspectives on the industrialization of agriculture and the consolidation of food production by transnational agribusiness corporations. The article concludes pointing out environmentally sustainable and socially equitable development and organic agriculture as the long-term solutions to CKD in Sri Lanka and elsewhere.

  5. The SRY gene HMG-box in micro- and megabats.

    Science.gov (United States)

    Bullejos, M; Sánchez, A; Burgos, M; Jiménez, R; Díaz De La Guardia, R

    2000-01-01

    Sex determination in mammals is controlled by the Y-linked SRY gene, which encodes a transcription factor with a DNA-binding motif of the HMG type. The only conserved region in this gene is the HMG-box, whose nucleotide sequence is currently available in a number of mammalian taxa. However, nothing is known about this gene in bats. Here, we report partial sequences of the SRY HMG-box from four microbat and four megabat species. We used the SRY HMG- box sequences from micro- and megabats to test the phylogenetic relationships between microbats, megabats, and primates. In maximum parsimony and maximum-likelihood trees, mega- and microbat branches start in the same internal node, which is consistent with a monophyletic origin of this mammalian group. Copyright 2000 S. Karger AG, Basel

  6. Motivations relating to family planning in Sri Lanka.

    Science.gov (United States)

    Pieris, R

    1978-01-01

    Indifference to family planning in Sri Lanka stems from a number of institutional factors. Family planning advocates in Sri Lanka constitute a small group of Westernized individuals who are alienated from the traditional cultural patterns of Sri Lanka society. The majority of Sri Lanka se. In traditional Sinhalese culture 1) marriages were easily dissolved; 2) fidelity was not highly valued; 3) polyandrous marriages were relatively common; 4) large families were desired; and 5) abortion and infanticide were practiced. Although the traditional culture is no longer intact, many low income Sinhalese still adhere to some elements of traditional culture and most still want to have large families. In recent years, some of the inhabitants of Sri Lanka became westernized, and most of these individuals now constitute the middle class. The middle class adopted an extremely rigid morality which they have attempted to impose on the lower class Sinhalese. The middle class tends to oppose abortion and fears that contraceptive availability will lead to promiscuous behavior. Both the middle and lower classes tend to associatefamily planning with the Tamil segment of the population. The Tamil immigrated to Sri Lanka from India, and their presence and power have always been resented and feared by theSinhalese. Many Sinhalese believe that family planning is a politically motivated attempt on the part of the Tamil to reduce the number of Sinhalese in the population. Although family planning is integrated into the government's maternal and child welfare program, resistance to family planning, especially among the lower classes, remains high. At the present time only 19% of all married women less than 50 years old practice contraception. The national family program made only a minor contribution to the recently observed decline in the fertility rate. The major factor involved in the decline was a growing pattern of delayed marriage.

  7. Environmental impact assessment in Sri Lanka: A progress report

    Energy Technology Data Exchange (ETDEWEB)

    Butler, J.W. [International Resources Group, Ltd., Washington, DC (United States)

    1995-12-01

    The paper reports on progress by the Government of Sri Lanka in the implementation of a formal environmental impact assessment (EIA) requirement. The authors have recently conducted several activities in Sri Lanka intended to improve the analytical quality of EIA documents and the utility of the EIA process in government decisionmaking, with particular attention to the use of programmatic or sectoral EIAs. The U.S. Agency for International Development established a 5-year project, the Natural Resources and Environmental Policy Project (NAREPP), to provide training and technical assistance in EIA and related disiplines for the Central Environmental Authority (CEA), several other Sri Lanka government agencies, and the private sector. This activity has involved efforts to expand the technical expertise within Sri Lanka for conducting EIA, which include developing EIA courses and materials in cooperation with several universities and conducting intensive training programs for both government and private-sector environmental professionals. This EIA will focus on the selection of government-approved industrial estates throughout the country, on which most new industrial development projects are to be located. Further training programs in the use of current analytical methodologies for EIA were also developed and conducted. The effectiveness of these activities can be assessed by evaluating changes in the content and quality of subsequent EIA documents and in the extent to which such documents affect environmental decisionmaking in Sri Lanka. The authors discuss the role of the programmatic EIA in the industrial development program of Sri Lanka, remaining constraints on the EIA process, and recommendations for further improvement.

  8. Scour around Offshore Windturbine Foundations

    DEFF Research Database (Denmark)

    Larsen, Brian Juul; De Vos, Leen; Frigaard, Peter

    For the present report a testprogramme has been performed to determine the scour around offshore windturbine foundations.......For the present report a testprogramme has been performed to determine the scour around offshore windturbine foundations....

  9. Sri Lanka: Background and U.S. Relations

    Science.gov (United States)

    2009-06-04

    12.6% of Sri Lanka’s population will likely have a great impact on its ability to heal the wounds caused by the civil war and bring the Tamil and... heal its wounds and “unite without regard to religious or ethnic identity” during his May 2009 visit to war torn areas of Sri Lanka.40 He also...by the opposition UNP. The demonstrators called for new national elections, an end to rife corruption, and swift action against human rights violators

  10. Utilization of Boxes for Pesticide Storage in Sri Lanka

    DEFF Research Database (Denmark)

    Pieris, Ravi; Weerasinghe, Manjula; Abeywickrama, Tharaka

    2017-01-01

    Pesticide self-poisoning is now considered one of the two most common methods of suicide worldwide. Encouraging safe storage of pesticides is one particular approach aimed at reducing pesticide self-poisoning. CropLife Sri Lanka (the local association of pesticide manufacturers), with the aid...... of the Department of Agriculture, distributed lockable in-house pesticide storage boxes free of charge to a farming community in a rural district of Sri Lanka. Padlocks were not provided with the boxes. These storage boxes were distributed to the farmers without prior education. The authors carried out a cross...

  11. Surface circulation and upwelling patterns around Sri Lanka

    Science.gov (United States)

    de Vos, A.; Pattiaratchi, C. B.; Wijeratne, E. M. S.

    2014-10-01

    Sri Lanka occupies a unique location within the equatorial belt in the northern Indian Ocean, with the Arabian Sea on its western side and the Bay of Bengal on its eastern side, and experiences bi-annually reversing monsoon winds. Aggregations of blue whale (Balaenoptera musculus) have been observed along the southern coast of Sri Lanka during the northeast (NE) monsoon, when satellite imagery indicates lower productivity in the surface waters. This study explored elements of the dynamics of the surface circulation and coastal upwelling in the waters around Sri Lanka using satellite imagery and numerical simulations using the Regional Ocean Modelling System (ROMS). The model was run for 3 years to examine the seasonal and shorter-term (~10 days) variability. The results reproduced correctly the reversing current system, between the Equator and Sri Lanka, in response to the changing wind field: the eastward flowing Southwest Monsoon Current (SMC) during the southwest (SW) monsoon transporting 11.5 Sv (mean over 2010-2012) and the westward flowing Northeast Monsoon Current (NMC) transporting 9.6 Sv during the NE monsoon, respectively. A recirculation feature located to the east of Sri Lanka during the SW monsoon, the Sri Lanka Dome, is shown to result from the interaction between the SMC and the island of Sri Lanka. Along the eastern and western coasts, during both monsoon periods, flow is southward converging along the southern coast. During the SW monsoon, the island deflects the eastward flowing SMC southward, whilst along the eastern coast, the southward flow results from the Sri Lanka Dome recirculation. The major upwelling region, during both monsoon periods, is located along the southern coast, resulting from southward flow converging along the southern coast and subsequent divergence associated with the offshore transport of water. Higher surface chlorophyll concentrations were observed during the SW monsoon. The location of the flow convergence and hence the

  12. Wind energy for electricity generation in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Fernando, W.J.

    1988-01-01

    Different aspects of the island Sri Lanka are discussed in relation to the use of wind energy to generate electric power. The electricity demand and supply are dealt with as well as geo-climatic features. Wind resources in different parts of Sri Lanka are determined. Further study is needed to achieve more data on wind potential and wind speeds. Finally a case study is discussed, carried out to assess the feasibility of integration of wind and hydro resources in combination to meet a predetermined load to be used in an optimal configuration. 7 figs., 1 tab.

  13. Self, other, and astrology: esoteric therapy in Sri Lanka.

    Science.gov (United States)

    Perinbanayagam, R S

    1981-02-01

    HARRY STACK SULLIVAN'S argument that anxiety as a fundamental human experience is alleviated by the use of various procedures that he called "security operations" is used in this paper to examine the meaning of astrology in Sri Lanka. Astrology and the doctrine of karma provide the relevant framework in which various forms of misfortune are understood and handled. An examination of cases in Sri Lanka reveals that astrology and the doctrine of karma enable a person of that culture to create a number of structures which have a therapeutic effect.

  14. Prehospital system development in Jaffna, Sri Lanka.

    Science.gov (United States)

    Zimmerman, John R; Bertermann, Kecia M; Bollinger, Paul J; Woodyard, Donnie R

    2013-10-01

    The building of prehospital emergency medical care systems in developing and lower middle-income countries (as defined by the World Bank) is a critical step in those countries' efforts to reduce unnecessary morbidity and mortality. This case report presents the development of a prehospital care system in Jaffna District, Sri Lanka and provides the results of the system's first year of operations, the likely reasons for the results, and the prospects for sustained operations of the system. The goal of this report is to add to the literature surrounding Emergency Medical Services (EMS) in developing countries by providing insight into the implementation of a prehospital emergency care system in developing and lower middle-income settings. The level of utilization and the financial performance of the system during its first year of operation were analyzed using data from the Jaffna Regional Director of Health Services (RDHS) Call Center database and information from the implementing organization, Medical Teams International. The system responded to >2000 emergency calls in its first 11 months of operation. The most utilized ambulance of the system experienced only a US $13.50 loss during the first 12 months of operation. Factors such as up-front support, a systematic approach, and appropriateness contributed to the successful implementation of the Jaffna prehospital EMS system. The implementation of a prehospital EMS system and its functioning were successful in terms of utility and, in many regards, financial stability. The system's success in development may serve as a potential model for implementing prehospital emergency medical care in other developing and lower middle-income country settings, keeping in mind factors outside of the system that were integral to its developmental success.

  15. Understanding of research: a Sri Lankan perspective.

    Science.gov (United States)

    Sumathipala, Athula; Siribaddana, Sisira; Hewage, Suwin; Lekamwattage, Manura; Athukorale, Manjula; Siriwardhana, Chesmal; Munasinghe, Kumudu; Sumathipala, Kethakie; Murray, Joanna; Prince, Martin

    2010-04-27

    Lack of proper understanding on the part of researchers about public understanding of research and informed consent will increase the potential for malpractice. As a part of a larger study on ethics and informed consent in Sri Lanka, this study aimed to ascertain the level of understanding of 'research' by exploring the views of the public and professionals. Convenience sampling and snow ball technique were used for recruitment with an emphasis on balanced age and gender representation, diverse educational, socio-cultural and professional backgrounds, and previous research experience, either as researchers or participants. Content analysis of the data was carried out. 66 persons (37 males, 29 females) participated. Although fundamentally a qualitative study, themes were also quantitatively analysed for informative results. Most participants thought that the word 'research' meant searching, looking, inquiring while some others thought it meant gathering information, gaining knowledge and learning.A third of participants did not offer an alternative word for research. Others suggested the words survey, exploration, search, experiment, discovery, invention and study as being synonymous. Doctors, health professionals, health institutions, scientists, professionals, businessmen, pharmaceutical companies, students, teachers were identified as people who conduct research.Participants indicated that crucial information on deciding to participate in research included objectives of the research, project importance and relevance, potential benefits to individuals and society, credibility & legitimacy of researchers, what is expected of participant, reason for selection, expected outcome, confidentiality and ability to withdraw at any time. A majority (89%) expressed their willingness to participate in future research. The results show that with or without prior experience in research, participants in this study had a reasonable understanding of research. The findings show

  16. Understanding of research: a Sri Lankan perspective

    Directory of Open Access Journals (Sweden)

    Siriwardhana Chesmal

    2010-04-01

    Full Text Available Abstract Background Lack of proper understanding on the part of researchers about public understanding of research and informed consent will increase the potential for malpractice. As a part of a larger study on ethics and informed consent in Sri Lanka, this study aimed to ascertain the level of understanding of 'research' by exploring the views of the public and professionals. Methods Convenience sampling and snow ball technique were used for recruitment with an emphasis on balanced age and gender representation, diverse educational, socio-cultural and professional backgrounds, and previous research experience, either as researchers or participants. Content analysis of the data was carried out. Results 66 persons (37 males, 29 females participated. Although fundamentally a qualitative study, themes were also quantitatively analysed for informative results. Most participants thought that the word 'research' meant searching, looking, inquiring while some others thought it meant gathering information, gaining knowledge and learning. A third of participants did not offer an alternative word for research. Others suggested the words survey, exploration, search, experiment, discovery, invention and study as being synonymous. Doctors, health professionals, health institutions, scientists, professionals, businessmen, pharmaceutical companies, students, teachers were identified as people who conduct research. Participants indicated that crucial information on deciding to participate in research included objectives of the research, project importance and relevance, potential benefits to individuals and society, credibility & legitimacy of researchers, what is expected of participant, reason for selection, expected outcome, confidentiality and ability to withdraw at any time. A majority (89% expressed their willingness to participate in future research. Conclusions The results show that with or without prior experience in research, participants in this

  17. Instant Zurb Foundation 4

    CERN Document Server

    Arévalo, Jorge

    2013-01-01

    A quick and easy guide that follows a practical approach to rapidly create responsive web pages using Foundation 4 framework, following the mobile-first philosophy.If you are a web developer who wants to get the most out of your HTML5/CSS/JavaScript skills, this book is ideal for you. It is assumed that you will have some experience with these languages, but for those who don't, you can also be up and running in an instant.

  18. Mathematical foundations of elasticity

    CERN Document Server

    Marsden, Jerrold E

    1994-01-01

    This advanced-level study approaches mathematical foundations of three-dimensional elasticity using modern differential geometry and functional analysis. It is directed to mathematicians, engineers and physicists who wish to see this classical subject in a modern setting with examples of newer mathematical contributions. Prerequisites include a solid background in advanced calculus and the basics of geometry and functional analysis.The first two chapters cover the background geometry ― developed as needed ― and use this discussion to obtain the basic results on kinematics and dynamics of con

  19. Web services foundations

    CERN Document Server

    Bouguettaya, Athman; Daniel, Florian

    2013-01-01

    Web services and Service-Oriented Computing (SOC) have become thriving areas of academic research, joint university/industry research projects, and novel IT products on the market. SOC is the computing paradigm that uses Web services as building blocks for the engineering of composite, distributed applications out of the reusable application logic encapsulated by Web services. Web services could be considered the best-known and most standardized technology in use today for distributed computing over the Internet.Web Services Foundations is the first installment of a two-book collection coverin

  20. American foundations : roles and contributions

    OpenAIRE

    Anheier, Helmut K.; Hammack, David

    2010-01-01

    Foundations play an essential part in the philanthropic activity that defines so much of American life. No other nation provides its foundations with so much autonomy and freedom of action as does the United States. Liberated both from the daily discipline of the market and from direct control by government, American foundations understandably attract great attention. As David Hammack and Helmut Anheier note in this volume, "Americans have criticized foundations for... their alleged conservat...

  1. Wave Forces on Windturbine Foundations

    DEFF Research Database (Denmark)

    Larsen, Brian Juul; Frigaard, Peter

    A testprogramme has been performed to determine the wave forces on two types of foundations for an offshore windturbine. the tested foundation types are a monopile and cone. Furthermore the shaft of the cone has been tested.......A testprogramme has been performed to determine the wave forces on two types of foundations for an offshore windturbine. the tested foundation types are a monopile and cone. Furthermore the shaft of the cone has been tested....

  2. Problem solving in foundation engineering using foundationPro

    CERN Document Server

    Yamin, Mohammad

    2016-01-01

    This book is at once a supplement to traditional foundation engineering textbooks and an independent problem-solving learning tool. The book is written primarily for university students majoring in civil or construction engineering taking foundation analysis and design courses to encourage them to solve design problems. Its main aim is to stimulate problem solving capability and foster self-directed learning. It also explains the use of the foundationPro software, available at no cost, and includes a set of foundation engineering applications. Taking a unique approach, Dr. Yamin summarizes the general step-by-step procedure to solve various foundation engineering problems, illustrates traditional applications of these steps with longhand solutions, and presents the foundationPro solutions. The special structure of the book allows it to be used in undergraduate and graduate foundation design and analysis courses in civil and construction engineering. The book stands as valuable resource for students, faculty, ...

  3. Mathematical foundations of biomechanics.

    Science.gov (United States)

    Niederer, Peter F

    2010-01-01

    The aim of biomechanics is the analysis of the structure and function of humans, animals, and plants by means of the methods of mechanics. Its foundations are in particular embedded in mathematics, physics, and informatics. Due to the inherent multidisciplinary character deriving from its aim, biomechanics has numerous connections and overlapping areas with biology, biochemistry, physiology, and pathophysiology, along with clinical medicine, so its range is enormously wide. This treatise is mainly meant to serve as an introduction and overview for readers and students who intend to acquire a basic understanding of the mathematical principles and mechanics that constitute the foundation of biomechanics; accordingly, its contents are limited to basic theoretical principles of general validity and long-range significance. Selected examples are included that are representative for the problems treated in biomechanics. Although ultimate mathematical generality is not in the foreground, an attempt is made to derive the theory from basic principles. A concise and systematic formulation is thereby intended with the aim that the reader is provided with a working knowledge. It is assumed that he or she is familiar with the principles of calculus, vector analysis, and linear algebra.

  4. Transgenic mouse analysis of Sry expression during the pre- and peri-implantation stage.

    Science.gov (United States)

    Silversides, David W; Raiwet, Diana L; Souchkova, Ouliana; Viger, Robert S; Pilon, Nicolas

    2012-07-01

    The SRY/Sry gene is expressed in pre-Sertoli cells of the male genital ridge and functions as the mammalian testis determining factor (TDF). In addition, expression of SRY/Sry outside the genital ridge has been reported, including preimplantation embryos, although the functional significance of this is not well understood. Using Cre-mediated lineage studies and transgenic reporter mouse models, we now show that promoter sequences of human, pig and mouse SRY drive robust reporter gene expression in epiblast cells of peri-implantation embryos between embryonic day (E) 4.5 and E6.5. Analysis of endogenous Sry expression revealed that linear transcripts are produced by means of multiple polyadenylation sites in E4.5 embryos. Within the epiblast, SRY reporter expression mimics the expression seen using a Gata4 reporter model, but is dissimilar to that seen using an Oct4 reporter model. In addition, we report that overexpression of mouse Sry in embryonic stem cells leads to down-regulation of the core pluripotency markers Sox2 and Nanog. We propose that SRY/Sry may function as a male-specific maturation factor in the peri-implantation mammalian embryo, providing a genetic mechanism to help explain the observation that male embryos are developmentally more advanced compared with female embryos, and suggesting a role for SRY beyond that of TDF. Copyright © 2012 Wiley Periodicals, Inc.

  5. Analysis of Sry duplications on the Rattus norvegicus Y-chromosome.

    Science.gov (United States)

    Prokop, Jeremy W; Underwood, Adam C; Turner, Monte E; Miller, Nic; Pietrzak, Dawn; Scott, Sarah; Smith, Chris; Milsted, Amy

    2013-11-14

    Gene copy number variation plays a large role in the evolution of genomes. In Rattus norvegicus and other rodent species, the Y-chromosome has accumulated multiple copies of Sry loci. These copy number variations have been previously linked with changes in phenotype of animal models such as the spontaneously hypertensive rat (SHR). This study characterizes the Y-chromosome in the Sry region of Rattus norvegicus, while addressing functional variations seen in the Sry protein products. Eleven Sry loci have been identified in the SHR with one (nonHMG Sry) containing a frame shift mutation. The nonHMGSry is found and conserved in the related WKY and SD rat strains. Three new, previously unidentified, Sry loci were identified in this study (Sry3BII, Sry4 and Sry4A) in both SHR and WKY. Repetitive element analysis revealed numerous LINE-L1 elements at regions where conservation is lost among the Sry copies. In addition we have identified a retrotransposed copy of Med14 originating from spliced mRNA, two autosomal genes (Ccdc110 and HMGB1) and a normal mammalian Y-chromosome gene (Zfy) in the Sry region of the rat Y-chromosome. Translation of the sequences of each Sry gene reveals eight proteins with amino acid differences leading to changes in nuclear localization and promoter activation of a Sry-responsive gene. Sry-β (coded by the Sry2 locus) has an increased cytoplasmic fraction due to alterations at amino acid 21. Sry-γ has altered gene regulation of the Sry1 promoter due to changes at amino acid 76. The duplication of Sry on the Rattus norvegicus Y-chromosome has led to proteins with altered functional ability that may have been selected for functions in addition to testis determination. Additionally, several other genes not normally found on the Y-chromosome have duplicated new copies into the region around the Sry genes. These suggest a role of active transposable elements in the evolution of the mammalian Y-chromosome in species such as Rattus norvegicus.

  6. Static Behaviour of Bucket Foundations

    DEFF Research Database (Denmark)

    Larsen, Kim André

    as well as large-scale tests on bucket foundations subjected to low vertical load are performed during this work. Numerical simulations of the tests performed are carried out using the Mohr Coulomb material model and the commercial finite element code ABAQUS. Based on the present work, the finite element......One new foundation concept in relation to offshore wind turbines is bucket foundations. The concept is known from the oil and gas industry, though the load conditions here are significantly different. The bucket foundation can be used as monopod or e.g. tripod foundations for offshore wind turbines....... The monopod concept is investigated in this thesis, regarding the static behaviour from loads relevant to offshore wind turbines. The main issue in this concept is the rotational stiffness of the foundation and the combined capacity dominated by moments. The vertical bearing capacity of bucket foundations...

  7. The Influence of Tamil Diaspora on Stability in Sri Lanka

    Science.gov (United States)

    2016-06-01

    parliament, she stated, “I’ve been a Tamil all my life and those negative stigmas on the community … we have the opportunity now to break through. … [W]e...operandi and, therefore, uncover ways of effectively pre- empting and disabling such networks. There is a potential threat to Sri Lankan and Canadian

  8. Research with Sri Lankan fish farmers brings best practices home

    International Development Research Centre (IDRC) Digital Library (Canada)

    The opportunity: Reducing malnutrition, improving livelihoods. Aquaculture (the farming of aquatic animals such as fish, oyster, shrimp, and mussels) holds great promise for improving nutrition and reducing rural poverty in Sri Lanka. The industry is pivotal to the government's plan to increase the per capita consumption of ...

  9. Research with Sri Lankan fish farmers brings best practices home ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2013-01-11

    Jan 11, 2013 ... A project supported by the Canadian International Food Security Research Fund (CIFSRF) is helping smallholder shrimp farmers in Sri Lanka adapt their industry's best management practices to local needs. The resulting sustainable aquaculture practices could lead to fewer disease outbreaks, bigger and ...

  10. Providing choice for poor farmers: Harsha de Silva (Sri Lanka ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    We just completed an extensive and comprehensive study of how 10 000 poor people use ICTs in Pakistan, India, Sri Lanka, Bangladesh, Thailand, and the ... what our research has found in terms of using mobile phones to give farmers information (through SMS, Internet, or call centres) about prices for their produce at ...

  11. All projects related to Sri Lanka | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This pilot project is one of four pilots exploring the feasibility of a Think Heath Initiative, a prospective program that would support evidence-based policy engagement on the health-related Sustainable Development Goals (SDGs). Region: South Asia, Bangladesh, Bhutan, Sri Lanka, India, Nepal, Pakistan, Afghanistan.

  12. Building Research Excellence in Wildlife and Human Health in Sri ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Known for its dense human population, diverse wild animal species, and large population of domestic animals, Sri Lanka derives both risks and benefits from its wildlife. Among the benefits are a strong tourist economy, ocean and freshwater fish harvesting, and multiple ecosystem services. But important conflicts exist ...

  13. Mobile technology detects, prevents disease outbreaks in Sri Lanka ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-05-02

    May 2, 2016 ... In Sri Lanka, mobile phones are now much more than just a way to stay in touch or check the Internet. Field veterinarians with limited resources are now using mobile phone technology to monitor and track outbreaks of infectious diseases in animals. The system allows for a rapid response to emerging ...

  14. Preventing animal-to-human pandemics in Sri Lanka | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2013-03-05

    Mar 5, 2013 ... More than 200 global health researchers gathered in Ottawa to discuss research results from the 7-year Teasdale-Corti Global Health Research Partnership. Canadian and Sri Lankan specialists reported on the connections between animal and human health, and the impact on public health.

  15. All projects related to Sri Lanka | Page 3 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Known for its dense human population, diverse wild animal species, and large population of domestic animals, Sri Lanka derives both risks and benefits from its wildlife. Topic: Disease control, PUBLIC HEALTH, ANIMAL HEALTH, ANIMAL PROTECTION, RESEARCH NETWORKS, INTERDISCIPLINARY RESEARCH, ...

  16. The Impact of Education Investment on Sri Lankan Economic Growth

    Science.gov (United States)

    Ganegodage, K. Renuka; Rambaldi, Alicia N.

    2011-01-01

    We evaluate the contribution of investment on education to Sri Lanka's economic growth during the period 1959-2008. Physical capital, economic policy changes and the ethnic war are also evaluated due to their substantial importance. This study uses a framework encompassing both the neoclassical and endogenous growth model. The impact of education…

  17. Road rage in Sri Lanka: prevalence and psychiatric distress.

    Science.gov (United States)

    Rodrigo, A; Perera, D; Eranga, V P; Peris, M U; Pathmeswaran, A

    2015-09-01

    Road traffic accidents are a major public health concern in Sri Lanka. Aggressive and reckless driving is an important contributor to the high rate of road traffic accidents. We studied prevalence, nature, determinants and associated psychiatric morbidity of road rage among motorists in Sri Lanka. Methods Data were gathered from 238 randomly selected motorists in Sri Lanka using a modified questionnaire regarding road rage and the 6-item version of Kessler's psychological distress scale. While 98.7% participants reported being victims of road rage, 85.3% were involved in offending behaviour. However actual physical assault (0.8%) and damage to vehicles (2.5%) were rare. Male gender, young age, increased traffic density and driving a three-wheeler or bus were associated with daily road rage victimisation and perpetration. Psychiatric distress was associated with being a victim of road rage. High prevalence of road rage in Sri Lanka and significant psychiatric distress associated with it indicate the necessity of interventions at least for target groups.

  18. Traditional Roots of Sri Aurobindo’s Integral Yoga

    Directory of Open Access Journals (Sweden)

    Debashish Banerji

    2013-09-01

    Full Text Available Sri Aurobindo’s teachings on Integral Yoga are couched in a universal and impersonal language, and could be considered an early input to contemporary transpersonal psychology. Yet, while he was writing his principal works in English, he was also keeping a diary of his experiences and understandings in a personal patois that hybridized English and Sanskrit. A hermeneutic perusal of this text, The Record of Yoga, published by the Sri Aurobindo Ashram, uncovers the semiotics of Indian yoga traditions, showing how Sri Aurobindo utilizes and furthers their discourse, and where he introduces new elements which may be considered “modern.” This essay takes a psycho-biographical approach to the life of Sri Aurobindo (1872-1950, tracing his encounters with texts and situated traditions of Indian yoga from the period of his return to India from England (1893 till his settlement in Pondicherry (1910, to excavate the traditional roots and modern ruptures of his own yoga practice, which goes to inform his non-sectarian yoga teachings.

  19. Culture, Gender, and Suicidal Behavior in Sri Lanka.

    Science.gov (United States)

    Marecek, Jeanne

    1998-01-01

    The current pattern of suicides, including sex differences, is described. Institutional practices, material conditions, and social norms are explored. A study inquiring into Sri Lankan's perceptions of the problem is presented. Gender differences and cultural meanings of suicide are discussed, and questions addressing the source of suicidal…

  20. The politics of citizenship and difference in Sri Lankan schools

    DEFF Research Database (Denmark)

    Sørensen, Birgitte

    2008-01-01

    This article explores the links that exist between education and conflict in Sri Lanka and examines recent curriculum changes directed at fostering national social cohesion. The article argues that the reforms only have a minimum impact, because teachers' and pupils' everyday experiences...

  1. Sri Lanka: Addressing the Needs of an Aging Population

    OpenAIRE

    World Bank

    2008-01-01

    This study is about the key issues that will have to be addressed in order to successfully avert serious problems, or even crisis, as Sri Lanka's inevitable population aging unfolds. The four main chapters of this report focus on these four critical areas in turn. The second chapter examines living arrangements, intergenerational transfers as well as the respect and authority old people en...

  2. Learning Organization Dimensions of the Sri Lanka Army

    Science.gov (United States)

    Dahanayake, Nishada Dhananjaya; Gamlath, Sharmila

    2013-01-01

    Purpose: This study intends to investigate the extent to which the Sri Lanka Army can be described as a learning organization. Design/methodology/approach: The main tool of analysis used was the Dimensions of the Learning Organization Questionnaire (DLOQ) developed by Marsick and Watkins, with the exclusion of the sections on financial and…

  3. Potential of Biomass Based Electricity Generation in Sri Lanka

    Directory of Open Access Journals (Sweden)

    KP Ariyadasa

    2015-12-01

    Full Text Available Biomass has attracted much attention as a primary energy source for electricity generation due to its potential to supply low cost fuel source with considerable environmental and socio-economic benefits. Despite having favorable climatic conditions to grow and use biomass for electricity generation, biomass based electricity generation in Sri Lanka is lagging behind due to many reasons. Many countries rely on the agricultural or forestry by-products or residuals as the main source of biomass for electricity generation mainly due to the comparatively low cost and sustainable supply of these by-products. Sri Lanka does not have this advantage and has to rely mainly on purposely grown biomass for electricity generation. Development of short rotation energy plantations seems to be the best option available for Sri Lanka to produce biomass for commercial scale electricity generation. The highly favorable growing conditions, availability of promising tree species and a variety of plantation management options and significant environmental and socio-economic benefits associated with energy plantation development greatly favor this option. This paper examines the potential of using plantation grown biomass as a fuel source for electricity generation in Sri Lanka.

  4. Entanglements of Politics and Education in Sri Lanka

    DEFF Research Database (Denmark)

    Sørensen, Birgitte Refslund

    2011-01-01

    In this article I argue that in Sri Lanka the field of education has been a constant and significant element in the relationship between population and politicians, and it plays an important role in most people's experiences and understandings of politics, just as it affects their own political...

  5. Sri Lanka Telecentre Family Network Project | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    There has been dramatic growth in telecentres and other local information and communication technology (ICT) projects in Sri Lanka. The largest of these, the Nanasala (rural knowledge centres) program, aims to reach 1 000 villages across the nation. Sarvodaya, an early pioneer in telecentres, has a program of 35 ...

  6. Küstenveränderung in Sri Lanka

    OpenAIRE

    Preu, Christoph

    1987-01-01

    Küstenveränderung in Sri Lanka : d. Mensch als Steuerungsfaktor im Prozeßgefüge d. Küstenabrasion. - In: Beiträge zur Geographie der Küsten und Meere / Hrsg.: Burkhard Hofmeister ... - Berlin : Inst. für Geographie d. Techn. Univ., 1987. - S. 119-132. - (Berliner geographische Studien ; 25).

  7. New opportunities for aquaculture in Sri Lanka | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-04-29

    Apr 29, 2016 ... In Sri Lanka, the government is aiming to double fish consumption per capita from 11 to 22 kg per year by the end of 2014 to boost dietary protein levels. To support this, researchers from Wayamba University, the University of Calgary, and the British Columbia Aquatic Food Resources Society are working ...

  8. All projects related to Sri Lanka | Page 4 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2006-05-27

    There has been dramatic growth in telecentres and other local information and communication technology (ICT) projects in Sri Lanka. Start Date: May 27, 2006. End Date: March 17, 2010. Topic: COMMUNITY FACILITIES, INFORMATION TECHNOLOGY, INFORMATION SERVICES, INFORMATION NETWORKS. Region: ...

  9. All projects related to sri lanka | Page 5 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Topic: RESEARCH FELLOWSHIPS, ADAPTATION TO CHANGE. Region: Bangladesh, India, Nepal, Central Asia, Far East Asia, South Asia, Bhutan, Sri Lanka, Maldives, Pakistan. Program: Food, Environment, and Health. Total Funding: CA$ 688,200.00. Aligning the National S&T Policy with the National Sustainable ...

  10. All projects related to Sri Lanka | Page 2 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-08-23

    Sexual Violence and Impunity in South Asia. Project. Silence around the topic of sexual violence has increased in South Asian countries of Bangladesh, India, Nepal, Pakistan and Sri Lanka, even as its incidence has also increased in recent conflicts. End Date: August 23, 2016. Topic: SEXUAL ABUSE, SOCIAL ...

  11. Sri Lankan English O Level: Lever for Change. Practical Considerations.

    Science.gov (United States)

    Nanayakkara, Ethel; Webber, Richard

    A discussion of the new Sri Lankan General Certificate of Education (GCE) O-Level standardized test of English focuses on how new ideas in testing have been implemented in the test and on their effect on classroom practice and the quality of English instruction. The discussion begins with a brief outline of the history and context in which the new…

  12. All projects related to Sri Lanka | Page 4 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2011-01-13

    Nanotechnology is the study and manipulation of matter on an ultra-small scale, generally in the range of 1-100 nanometres (1 metre = 1 billion nanometres). Start Date: January 13, 2011. End Date: May 31, 2013. Topic: INDUSTRIAL POLICY, NEW TECHNOLOGY. Region: India, Sri Lanka, Pakistan, Central Asia, Far East ...

  13. Alleviating poverty in the dry zones of Sri Lanka

    African Journals Online (AJOL)

    Mo

    This paper describes the experience gained by the dry zone Agricultural Project in four Dry Zone districts of Sri Lanka in alleviating ... aspects. It was established that one of the reasons for the success of the project is the partnership strategy it has adopted in both ... increasing migration of youth to other areas in search of.

  14. Primary production in a tropical reservoir in Sri Lanka

    NARCIS (Netherlands)

    Amarasinghe, P.B.; Vijverberg, J.

    2002-01-01

    Primary production was measured every 2 weeks during 16 months (N = 33) in Tissawewa, a tropical shallow reservoir in the lowlands of south-east Sri Lanka. Results are interpreted in relation to selected environmental conditions such as oxygen concentrations, water temperature, Secchi-disc depth,

  15. Practice of forensic medicine and pathology in Sri Lanka.

    Science.gov (United States)

    Balachandra, A Thambirajah; Vadysinghe, Amal N; William, Anita L

    2011-02-01

    The practice of forensic medicine and pathology in Sri Lanka is based on the British model. Medical students during their third and fourth years receive approximately 50 hours of lectures and tutorials in forensic medicine and pathology and then undergo an examination. After completing an internship, these doctors are sent to various hospitals throughout Sri Lanka where they may be asked to perform medicolegal examinations on victims and suspects in rape cases, persons suspected of being under the influence of drugs and/or alcohol, and, injured live patients. As well, they may be asked to perform medicolegal autopsies. Depending upon their experience, some medical officers may be designated as judicial medical officers and appointed full time to do medicolegal work. Up until 1980, judicial medical officers with at least 2 years of work experience were allowed to obtain their postgraduate qualifications in the United Kingdom. However, since 1981 and the establishment of its own Postgraduate Institute of Medicine in Colombo, Sri Lanka, medical officers are offered 2 postgraduate programs in forensic medicine and pathology, a diploma in legal medicine and a doctorate in medicine (forensic medicine). After completing the doctorate in forensic medicine, doctors are allowed to train abroad for a further year in an approved center. Upon return they can then be appointed as consultant judicial medical officers. The practice of forensic medicine and pathology in Sri Lanka is unique and vibrant. However, due to the country's prevailing civil war, the practice of forensic medicine and pathology is suboptimal.

  16. Foundations of quantum gravity

    CERN Document Server

    Lindesay, James

    2013-01-01

    Exploring how the subtleties of quantum coherence can be consistently incorporated into Einstein’s theory of gravitation, this book is ideal for researchers interested in the foundations of relativity and quantum physics. The book examines those properties of coherent gravitating systems that are most closely connected to experimental observations. Examples of consistent co-gravitating quantum systems whose overall effects upon the geometry are independent of the coherence state of each constituent are provided, and the properties of the trapping regions of non-singular black objects, black holes, and a dynamic de Sitter cosmology are discussed analytically, numerically, and diagrammatically. The extensive use of diagrams to summarise the results of the mathematics enables readers to bypass the need for a detailed understanding of the steps involved. Assuming some knowledge of quantum physics and relativity, the book provides textboxes featuring supplementary information for readers particularly interested ...

  17. Foundations of Power

    DEFF Research Database (Denmark)

    Lev, Amnon

    of state power. This sets the modern state apart from the societies of the Middle Ages in which civil authority was either seen to be founded in religion (Christian doctrine) or in custom (Roman law). In the age of the modern state, it is law, or rather, constitutional doctrine that serves as the medium...... in which human freedom is translated into civil authority. The system of this translation is natural law.   The dissertation traces the genesis and the disintegration of the tradition of modern natural law in the period from the 17th to the 19th century. It shows how the format of 20th century......The categories of law play an essential part in the elaboration of the concept of the modern state. From the 17th century society is perceived to be the product of the free will of its citizens, as expressed in their consent to the social contract. Contract thus becomes the conceptual foundation...

  18. Foundations of signal processing

    CERN Document Server

    Vetterli, Martin; Goyal, Vivek K

    2014-01-01

    This comprehensive and engaging textbook introduces the basic principles and techniques of signal processing, from the fundamental ideas of signals and systems theory to real-world applications. Students are introduced to the powerful foundations of modern signal processing, including the basic geometry of Hilbert space, the mathematics of Fourier transforms, and essentials of sampling, interpolation, approximation and compression. The authors discuss real-world issues and hurdles to using these tools, and ways of adapting them to overcome problems of finiteness and localisation, the limitations of uncertainty and computational costs. Standard engineering notation is used throughout, making mathematical examples easy for students to follow, understand and apply. It includes over 150 homework problems and over 180 worked examples, specifically designed to test and expand students' understanding of the fundamentals of signal processing, and is accompanied by extensive online materials designed to aid learning, ...

  19. Palaeoclimate change during Glacial Periods: Evidence from Sri Lanka

    Directory of Open Access Journals (Sweden)

    J. Katupotha

    2013-04-01

    Full Text Available In the Earth’s history, there were five major glaciations, namely, Huronian (2,300 Ma,Cryogenianor Sturtian-Varangian(850-635 Ma, Andean-Saharan (460-430 Ma, Karoo (360-260 Ma andthe Quaternary (2.58 Ma to Present that occurred between 2,300 Ma and 0.0114 Ma. It is revealed thatGondwanaland emerged between the Huronian glaciation (2300-2100 Ma in the Paleoproterozoic Eraand the Andean-Saharan glaciation (460-420 Ma in the Early Paleozoic Era. During this time, mostcontinental land masses were clustered in the southern hemisphere, and Sri Lanka was part of theGondwanaland landmass comprising present day Africa, Madagascar, India and Antarctica. Within theOrdovician (485.4-445.2Ma to Permian Periods (299.0-254.2 Ma there were signs of the breaking up ofGondwanaland resulting in the severing of India and Sri Lanka together and subsequently Sri Lanka fromIndia. By end of the Permian Period (260 Ma Karoo Glaciation had ended and the present Mannar Basindeveloped within a deep canyon (about 4-7 km deep on the Precambrian basement.Although the island of Sri Lanka presently lies in the Indian Ocean between 5º 52´N-9º 54´N and79º 30´E-81º 55´E, to the southwest of Bay of Bengal and southeast of Arabian Sea, it was positionedwithin 67ºS-65ºS and 34ºE-43ºE during the Lower and Middle Jurassic Era (201.3-166.1 Ma. Huge rockyblocks (erratic boulders have been transported to different places by continental ice sheets due to climaticchanges in the Permian, Triassic and Jurassic Periods, but erratic pebbles (2 to 8 cm or more in size andstreams fed deposits have been transported by glacifluvial processes. These glaciofluvial processesoccurred on four occasions during the Jurassic Period and Eocene, Miocene and Pliocene Epochs on SriLankan landmass, which fallowed the climatic changes and sea level fluctuations that broke up thesedimentary beds, initiating establishment of the present topography and structural configuration. As aresult, the earlier

  20. Landmarks of History of Soil Science in Sri Lanka

    Science.gov (United States)

    Mapa, R.

    2012-04-01

    Sri Lanka is a tropical Island in the Southern tip of Indian subcontinent positioned at 50 55' to 90 50' N latitude and 790 42' to 810 53' E longitude surrounded by the Indian Ocean. It is an island 435 km in length and 224 km width consisting of a land are of 6.56 million ha with a population of 20 million. In area wise it is ranked as 118th in the world, where at present ranked as 47 in population wise and ranked 19th in population density. The country was under colonial rule under Portuguese, Dutch and British from 1505 to 1948. The majority of the people in the past and present earn their living from activities based on land, which indicates the important of the soil resource. The objective of this paper is to describe the landmarks of the history of Soil Science to highlight the achievements and failures, which is useful to enrich our present understanding of Sri Lankan soils. The landmarks of the history of Soil Science in Sri Lanka can be divided to three phases namely, the early period (prior to 1956), the middle period (1956 to 1972) and the present period (from 1972 onwards). During the early period, detailed analytical studies of coffee and tea soils were compiled, and these gave mainly information on up-country soils which led to fertilizer recommendations based on field trials. In addition, rice and forest soils were also studied in less detail. The first classification of Sri Lankan soils and a provisional soil map based on parent material was published by Joachim in 1945 which is a major landmark of history of Soil Science in Sri Lanka. In 1959 Ponnamperuma proposed a soil classification system for wetland rice soils. From 1963 to 1968 valuable information on the land resource was collected and documented by aerial resource surveys funded by Canada-Ceylon Colombo plan aid project. This covered 18 major river basins and about 1/4th of Sri Lanka, which resulted in producing excellent soil maps and information of the areas called the Kelani Aruvi Ara

  1. Integration of mental health into primary care in Sri Lanka

    Science.gov (United States)

    2012-01-01

    Introduction Sri Lanka has one of the highest suicide rates in the world, with recent protracted conflict and the tsunami aggravating mental health needs. This paper describes a project to establish a systematic “train the trainers” programme to integrate mental health into primary care in Sri Lanka's public health system and private sector. Methods A 40 hour training programme was delivered to curriculum and teaching materials were adapted for Sri Lanka, and delivered to 45 psychiatrists, 110 medical officers of mental health and 95 registered medical practitioners, through five courses, each in a different region (Colombo, Kandy, Jaffna, Galle and Batticola). Participants were selected by the senior psychiatrist of each region, on the basis of ability to conduct subsequent roll out of the training. The course was very interactive, with discussions, role plays and small group work, as well as brief theory sessions. Results Qualitative participant feedback was encouraging about the value of the course in improving patient assessments and treatments, and in providing a valuable package for roll out to others. Systematic improvement was achieved between pre- and post-test scores of participants at all training sites. The participants had not had prior experience in such interactive teaching methods, but were able to learn these new techniques relatively quickly. Conclusions The programme has been conducted in collaboration with the Sri Lankan National Institute of Mental Health and the Ministry of Health, and this partnership has helped to ensure that the training is tailored to Sri Lanka and has the chance of long term sustainability. PMID:23277794

  2. Environmentally Induced Epigenetic Transgenerational Inheritance of Altered SRY Genomic Binding During Gonadal Sex Determination.

    Science.gov (United States)

    Skinner, Michael K; Bhandari, Ramji K; Haque, M Muksitul; Nilsson, Eric E

    2015-12-01

    A critical transcription factor required for mammalian male sex determination is SRY (sex determining region on the Y chromosome). The expression of SRY in precursor Sertoli cells is one of the initial events in testis development. The current study was designed to determine the impact of environmentally induced epigenetic transgenerational inheritance on SRY binding during gonadal sex determination in the male. The agricultural fungicide vinclozolin and vehicle control (DMSO) exposed gestating females (F0 generation) during gonadal sex determination promoted the transgenerational inheritance of differential DNA methylation in sperm of the F3 generation (great grand-offspring). The fetal gonads in F3 generation males were used to identify potential alterations in SRY binding sites in the developing Sertoli cells. Chromatin immunoprecipitation with an SRY antibody followed by genome-wide promoter tiling array (ChIP-Chip) was used to identify alterations in SRY binding. A total of 81 adjacent oligonucleotide sites and 173 single oligo SRY binding sites were identified to be altered transgenerationally in the Sertoli cell vinclozolin lineage F3 generation males. Observations demonstrate the majority of the previously identified normal SRY binding sites were not altered and the altered SRY binding sites were novel and new additional sites. The chromosomal locations, gene associations and potentially modified cellular pathways were investigated. In summary, environmentally induced epigenetic transgenerational inheritance of germline epimutations appears to alter the cellular differentiation and development of the precursor Sertoli cell SRY binding during gonadal sex determination that influence the developmental origins of adult onset testis disease.

  3. Foundations of resilience thinking.

    Science.gov (United States)

    Curtin, Charles G; Parker, Jessica P

    2014-08-01

    Through 3 broad and interconnected streams of thought, resilience thinking has influenced the science of ecology and natural resource management by generating new multidisciplinary approaches to environmental problem solving. Resilience science, adaptive management (AM), and ecological policy design (EPD) contributed to an internationally unified paradigm built around the realization that change is inevitable and that science and management must approach the world with this assumption, rather than one of stability. Resilience thinking treats actions as experiments to be learned from, rather than intellectual propositions to be defended or mistakes to be ignored. It asks what is novel and innovative and strives to capture the overall behavior of a system, rather than seeking static, precise outcomes from discrete action steps. Understanding the foundations of resilience thinking is an important building block for developing more holistic and adaptive approaches to conservation. We conducted a comprehensive review of the history of resilience thinking because resilience thinking provides a working context upon which more effective, synergistic, and systems-based conservation action can be taken in light of rapid and unpredictable change. Together, resilience science, AM, and EPD bridge the gaps between systems analysis, ecology, and resource management to provide an interdisciplinary approach to solving wicked problems. © 2014 Society for Conservation Biology.

  4. The logical foundations of mathematics

    CERN Document Server

    Hatcher, William S

    1981-01-01

    The Logical Foundations of Mathematics offers a study of the foundations of mathematics, stressing comparisons between and critical analyses of the major non-constructive foundational systems. The position of constructivism within the spectrum of foundational philosophies is discussed, along with the exact relationship between topos theory and set theory.Comprised of eight chapters, this book begins with an introduction to first-order logic. In particular, two complete systems of axioms and rules for the first-order predicate calculus are given, one for efficiency in proving metatheorems, and

  5. Analysis of the sex-determining region of the Y chromosome (SRY) in sex reversed patients: point-mutation in SRY causing sex-reversion in a 46,XY female

    DEFF Research Database (Denmark)

    Müller, Jørn; Schwartz, M; Skakkebaek, N E

    1992-01-01

    been reported, and it has been called the sex determining region of the Y (SRY). The hypothesis has been supported by the finding of XX individuals with SRY, and two females with 46,XY karyotype and a mutation in SRY. However, XX males without SRY has been reported, and the role of SRY still has...... changing a codon for lysine to a stop codon. This information supports the hypothesis that SRY is significant in normal male sex differentiation. The two remaining 46,XY individuals had an intact HMG box, but it is possible that a mutation may be found in a regulatory gene or further downstream in the gene...

  6. Surface circulation and upwelling patterns around Sri Lanka

    Science.gov (United States)

    de Vos, A.; Pattiaratchi, C. B.; Wijeratne, E. M. S.

    2013-09-01

    Sri Lanka occupies a unique location within the equatorial belt in the northern Indian Ocean with the Arabian Sea on its western side and the Bay of Bengal on its eastern side. The region is characterised by bi-annually reversing monsoon winds resulting from seasonal differential heating and cooling of the continental land mass and the ocean. This study explored elements of the dynamics of the surface circulation and coastal upwelling in the waters around Sri Lanka using satellite imagery and the Regional Ocean Modelling System (ROMS) configured to the study region and forced with ECMWF interim data. The model was run for 2 yr to examine the seasonal and shorter term (∼10 days) variability. The results confirmed the presence of the reversing current system in response to the changing wind field: the eastward flowing Southwest Monsoon Current (SMC) during the Southwest (SW) monsoon transporting 11.5 Sv and the westward flowing Northeast Monsoon Current (NMC) transporting 9.5 Sv during the Northeast (NE) monsoon, respectively. A recirculation feature located to the east of Sri Lanka during the SW monsoon, the Sri Lanka Dome, is shown to result from the interaction between the SMC and the Island of Sri Lanka. Along the eastern and western coasts, during both monsoon periods, flow is southward converging along the south coast. During the SW monsoon the Island deflects the eastward flowing SMC southward whilst along the east coast the southward flow results from the Sri Lanka Dome recirculation. The major upwelling region, during both monsoon periods, is located along the south coast and is shown to be due to flow convergence and divergence associated with offshore transport of water. Higher surface chlorophyll concentrations were observed during the SW monsoon. The location of the flow convergence and hence the upwelling centre was dependent on the relative strengths of wind driven flow along the east and west coasts: during the SW (NE) monsoon the flow along the

  7. Characteristic Behavior of Bucket Foundations

    DEFF Research Database (Denmark)

    Barari, Amin

    the design of offshore wind turbine foundations. The work was divided into two main research efforts: geotechnical engineering experiments to gain insight into the behavior of offshore bucket foundations, and development of methods to improve the study of infiltration into unsaturated soils, an important...

  8. ANALISISI AMANAT DAN NILAI-NILAI GURINDAM KEDUA BELAS DONGENG BUJANG SRI LADANG

    OpenAIRE

    Suhardi Suhardi

    2017-01-01

    The purpose of this study was to describe the values ​​Gurindam Twelfth contained in Bujang Sri Ladang fairy tale. This study uses an objective approach, the approach that focuses only on work study itself (fairy tale Bujang Sri Ladang). The method used is descriptive method, which describe the values ​​Gurindam Twelfth contained in Bujang Sri Ladang fairy tale. Data collected by interview, the interviewing community leaders in the city of Tanjungpinang fairytale owner, to obtain data related...

  9. Analisisi Amanat Dan Nilai-nilai Gurindam Kedua Belas Dongeng Bujang Sri Ladang

    OpenAIRE

    Suhardi, Suhardi

    2017-01-01

    The purpose of this study was to describe the values ​​Gurindam Twelfth contained in Bujang Sri Ladang fairy tale. This study uses an objective approach, the approach that focuses only on work study itself (fairy tale Bujang Sri Ladang). The method used is descriptive method, which describe the values ​​Gurindam Twelfth contained in Bujang Sri Ladang fairy tale. Data collected by interview, the interviewing community leaders in the city of Tanjungpinang fairytale owner, to obtain data related...

  10. Regulation of herbal medicine use based on speculation? A case from Sri Lanka

    OpenAIRE

    Wijesinghe, Wathsala; Pilapitiya, Senaka; Hettiarchchi, Priyani; Wijerathne, Buddhika; Siribaddana, Sisira

    2016-01-01

    Chronic Kidney Disease of Unknown aetiology is a significant public health problem in Sri Lanka. The final report by the WHO mission recommended regulation of herbal medicines containing aristolochic acid, which is an established nephrotoxin. The use of Complimentary and Alternative Medicine (CAM) has a?history of more than 2500 years in Sri Lanka. Aristolochia species are rarely used in Ayurveda and traditional medicine in Sri Lanka. Before regulating the analysis of herbal preparations usin...

  11. Sri Lanka : Achieving Pro-Poor Universal Health Coverage without Health Financing Reforms

    OpenAIRE

    Smith, Owen

    2018-01-01

    Sri Lanka’s health system has a long track record of strong performance. This case study describes the main features and achievements of Sri Lanka’s high-performing health system, to distill lessons for the rest of the world. UNICO case studies focus on a particular health coverage program. In Sri Lanka, the selected health coverage program is the government’s national health service (NHS)...

  12. On Social Inequality in Tourism Development and Tourist Marketing of Postcolonial Sri Lanka

    OpenAIRE

    Kravanja, Boštjan

    2012-01-01

    The article initially deals with the question of how the historical relations between Sri Lanka and the West are perpetuated through present-day tourism development and tourist marketing. The main question of the text is, how the orientalist and colonial forms of discourse, which have shifted to contemporary meanings of development and value regimes of tourist marketing, are generating and perpetuating social inequality not only between Sri Lanka and "the West", but also between the Sri Lanka...

  13. Climate change impacts on biodiversity and ecosystems in Sri Lanka: a review

    OpenAIRE

    Jeevan Dananjaya Kottawa-Arachchi; Madawala Arachchillage Wijeratne

    2017-01-01

    The climate change impacts are felt by all facets and sectors of ecosystems, covering flora, fauna and environment. Sri Lanka is considered as a vulnerable, small island country that is under serious threat from climate change impacts. The most profound impacts of climate change in Sri Lanka will be on agriculture and food security, water and coastal resources, biodiversity changes, and human health. Sri Lanka's biodiversity is significantly important both on a regional and global scale as it...

  14. Comparing India’s Counterinsurgency Approaches in Sri Lanka and Against the Naxalites

    Science.gov (United States)

    2015-05-21

    Approved for Public Release; Distribution is Unlimited Comparing India’s Counterinsurgency Approaches in Sri Lanka and Against the Naxalites A...Counterinsurgency Approaches in Sri Lanka and Against the Naxalites 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER...presents the greatest insurgency threat. India also experienced a pivotal counterinsurgency experience as a third party actor in Sri Lanka . This

  15. Viper bites complicate chronic agrochemical nephropathy in rural Sri Lanka

    Science.gov (United States)

    2014-01-01

    Snakebite is a common occupational health hazard among Sri Lankan agricultural workers, particularly in the North Central Province. Viperine snakes, mainly Russell’s viper envenomation, frequently lead to acute renal failure. During the last two decades, an agrochemical nephropathy, a chronic tubulointerstitial disease has rapidly spread over this area leading to high morbidity and mortality. Most of the epidemiological characteristics of these two conditions overlap, increasing the chances of co-occurrence. Herein, we describe four representative cases of viperine snakebites leading to variable clinical presentations, in patients with chronic agrochemical nephropathy, including two patients presented with acute and delayed anuria. These cases suggest the possibility of unusual manifestations of snakebite in patients with Sri Lankan agrochemical nephropathy, of which the clinicians should be aware. It could be postulated that the existing scenario in the Central America could also lead to similar clinical presentations. PMID:25136354

  16. The design of Sri Lanka's Samanalawewa project

    Energy Technology Data Exchange (ETDEWEB)

    Back, P.A.A.; Westwell, J.R. (Sir Alexander Gibb and Partners, Reading (GB))

    1988-06-01

    Sri Lanka has both a climate and topography favourable to hydroelectricity. The largest river in the country is the Mahaweli Ganga, of which almost all the potential has now been exploited by the Kotmale, Victora, Randenigala and Rantembe (under construction) schemes. The hydro development of Sri Lanka will continue with the construction of projects on other river systems, and the Samanalawewa project on the Walawe Ganga (flowing south from the Central Highlands) is one such project now under construction. This project consists of a 100 m-high embankment dam, a 5 km-long power tunnel, a steel penstock and a surface power station with two 60 MW units. At a later stage it is planned to double the size of the powerplant and tap the flow from a tributary, which passes above the power tunnel near its downstream end. (author).

  17. Descriptive Epidemiology of Congenital Clubfoot Deformity in Sri Lanka.

    Science.gov (United States)

    Wijayasinghe, S R; Abeysekera, W Y M; Dharmaratne, T S S

    2018-02-01

    A retrospective descriptive study was conducted, based on database of Sri Lanka Clubfoot Program, under theInternational Clubfoot Registry. Patients with Clubfoot deformity treated at Orthopaedic unit of Lady Ridgeway Children's Hospital (LRCH), Sri Lanka were evaluated from June 2012 to March 2015. There were a total of 354 patients with male: female ratio of 2.7:1. Bilateral deformity was detected in 48% (171) with positive family history in 14% (49). Majority was hospital births (95%) and 14% were preterm deliveries-pregnancy, and birth-related complications were found in 28.5% (101) and 11% (39), respectively. Cause of clubfoot was idiopathic in 87% (309) and syndromic in 13%. None of the mothers were smoker; three mothers have consumed alcohol during pregnancy. No significant associations among sex of the patient, laterality of clubfoot and the cause of the clubfoot, and there was no seasonal variation among births of clubfoot patients.

  18. Installation of solar PV systems in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Fernando, M.P.T.P. [Sarvodaya Rural Technical Services, Moratuwa (Sri Lanka)

    1995-10-01

    The tropical country of Sri Lanka has hydroelectric power plants sufficient to provide electricity to only 40% of its 25,000 villages. The electric power needs of the average Sri Lankan rural communities are basic: three or four lights to illuminate their house and a power supply for their televisions. Solar radiation is abundant throughout the year. To take advantage of this resource, the Sarvodaya Rural Technical Services launched a Solar PV pilot demonstration project in the rural areas not served by the electric grid. The systems were being installed on an individual residence basis and funded by loans. Social and cultural problems which have arisen during the course of the project have slowed its implementation. This study identifies the problems and makes recommendations to resolve the current problems and avoid new ones.

  19. Collective trauma in northern Sri Lanka: a qualitative psychosocial-ecological study

    National Research Council Canada - National Science Library

    Somasundaram, Daya

    2007-01-01

    .... This qualitative, ecological study is a naturalistic, psychosocial ethnography in Northern Sri Lanka, while actively involved in psychosocial and community mental health programmes among the Tamil community...

  20. An authentic record of Eutropis bibronii (Gray, 1838) (Reptilia: Scincidae) from Sri Lanka.

    Science.gov (United States)

    Silva, Anslem DE; Sandaruwan, W M J; Zoysa, H K Sameera DE; Ukuwela, Kanishka D B

    2017-10-03

    Among the eight species of Eutropis Fitzinger currently known from Sri Lanka, Eutropis bibronii (Gray, 1838) is among the least known. Hence, the occurrence of this species in Sri Lanka has been doubted by some authors since there were no confirmed records from live specimens for the past 70 years. The species has been previously reported mostly from northern regions of Sri Lanka. Here, we report the collection of a live Eutropis bibronii from the Chundikulam National Park in the Northern Province of Sri Lanka confirming its occurrence in the country.

  1. Wind and Solar Resource Assessment of Sri Lanka and the Maldives (CD-ROM)

    Energy Technology Data Exchange (ETDEWEB)

    Elliott, D.; Schwartz, M.; Scott, G.; Haymes, S.; Heimiller, D.; George, R.

    2003-08-01

    The Wind and Solar Resource Assessment of Sri Lanka and the Maldives CD contains an electronic version of Wind Energy Resource Atlas of Sri Lanka and the Maldives (NREL/TP-500-34518), Solar Resource Assessment for Sri Lanka and the Maldives (NREL/TO-710-34645), Sri Lanka Wind Farm Analysis and Site Selection Assistance (NREL/SR-500-34646), GIS Data Viewer (software and data files with a readme file), and Hourly Solar and Typical Meteorological Year Data with a readme file.

  2. Aquaculture en milieu rural au Sri Lanka | CRDI - Centre de ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Le Sri Lanka se tourne vers l'aquaculture pour diversifier son économie rurale et accroître sa production alimentaire, particulièrement dans les provinces du nord et de l'est du pays, qui se relèvent du conflit civil. Bien que l'aquaculture représente une stratégie de sécurité alimentaire prometteuse, elle doit être gérée de ...

  3. Description of Duttaphrynus atukoralei (Anura: Bufonidae) tadpoles from Sri Lanka.

    Science.gov (United States)

    Bopage, Malaka M; Wewelwala, Krishan; Krvavac, Milivoje; Jovanovic, Olga

    2015-06-04

    Duttaphrynus atukoralei (Bogert & Senanayake, 1966) is a relatively abundant toad known from Southern and Southeastern Sri Lanka. It occurs from sea level up to ~200 m above sea level (IUCN 2014). For almost half a century since its original description there was no information on its life cycle; the only information available is related to its description and distribution (Dutta & Manamendra-Arachchi 1996; Manamendra-Arachchi & Pethiyagoda 2006).

  4. Relance de l'aquaculture au Sri Lanka

    International Development Research Centre (IDRC) Digital Library (Canada)

    dans l'exportation des huîtres. Par l'entremise d'une entreprise privée, les huîtres sont vendues fraîches aux hôtels et restaurants locaux, et elles sont congelées .... Final Technical. Report: Promoting rural income from sustainable aquaculture through social learning in Sri Lanka. [http://bit.ly/1qCZd4i]. Remerciements.

  5. Learning from empowerment of Sri Lankan refugees in India

    Directory of Open Access Journals (Sweden)

    K C Saha

    2004-05-01

    Full Text Available Some 65,000 Tamil refugees from conflict in SriLanka live in 133 camps in the Indian state ofTamil Nadu. As peace talks generate hope for theirrepatriation, the work of a self-help group, theOrganization for Eelam Refugees Rehabilitation(OfERR, shows how refugees can equip themselveswith skills to be used to rebuild their homeland.

  6. Neurological manifestations of snake bite in Sri Lanka.

    OpenAIRE

    Seneviratne U; Dissanayake S

    2002-01-01

    BACKGROUND AND AIMS: Snake bite is an important cause of mortality and morbidity in certain parts of Sri Lanka. This study was designed to determine the offending snakes, neurological manifestations, disease course, and outcome in neurotoxic envenomation. METHODS AND MATERIAL: Fifty six consecutive patients admitted with neurological manifestations following snake bite were studied prospectively. Data were obtained regarding the offending snakes, neurological symptoms, time taken for onset of...

  7. Economic cost of tobacco-related cancers in Sri Lanka.

    Science.gov (United States)

    Amarasinghe, Hemantha; Ranaweera, Sajeeva; Ranasinghe, Thushara; Chandraratne, Nadeeka; Kumara, Dinesh Ruwan; Thavorncharoensap, Montarat; Abeykoon, Palitha; de Silva, Amala

    2017-10-27

    Cancer has a high mortality rate and morbidity burden in Sri Lanka. This study estimated the economic cost of smoking and smokeless tobacco (ST) related to cancers in Sri Lanka in 2015. Prevalence-based cost of illness is calculated according to the guidelines of the WHO (2011). The direct costs are costs of curative care (costs of inward patients and outpatient care borne by the state and out of pocket expenditure by households) for tobacco-related cancers, weighted by the attributable fractions for these cancers. Indirect costs are lost earnings due to mortality and morbidity (absenteeism of both patient and carers resulting from seeking care and recuperation).Data were obtained from the Registrar General's Department, National Cancer Registry, Department of Census and Statistics and the Central Bank of Sri Lanka. Household and systemic costs and relative risks were extracted from research studies. Oncologists (working in both public and private sectors), other clinical specialists, medical administrators and economists were consulted during the estimation and validation processes. The total economic cost of tobacco-related cancers for Sri Lanka in 2015 was estimated to be US$121.2 million. The direct cost of smoking and ST-related cancers was US$42.1 million, which was 35% of the total cost, while the indirect cost was US$79.1 million, which was 65% of the total cost. Burden of tobacco smoking and ST-related cancers as reflected in these economic costs is enormous: affecting the healthcare system and country's economy. Policymakers should take note of this burden and address tobacco consumption control as a priority. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  8. The socio-economic burden of snakebite in Sri Lanka.

    Science.gov (United States)

    Kasturiratne, Anuradhani; Pathmeswaran, Arunasalam; Wickremasinghe, A Rajitha; Jayamanne, Shaluka F; Dawson, Andrew; Isbister, Geoff K; de Silva, Hithanadura Janaka; Lalloo, David G

    2017-07-01

    Snakebite is a major problem affecting the rural poor in many of the poorest countries in the tropics. However, the scale of the socio-economic burden has rarely been studied. We undertook a comprehensive assessment of the burden in Sri Lanka. Data from a representative nation-wide community based household survey were used to estimate the number of bites and deaths nationally, and household and out of pocket costs were derived from household questionnaires. Health system costs were obtained from hospital cost accounting systems and estimates of antivenom usage. DALYs lost to snakebite were estimated using standard approaches using disability weights for poisoning. 79% of victims suffered economic loss following a snakebite with a median out of pocket expenditure of $11.82 (IQR 2-28.57) and a median estimated loss of income of $28.57 and $33.21 for those in employment or self-employment, respectively. Family members also lost income to help care for patients. Estimated health system costs for Sri Lanka were $ 10,260,652 annually. The annual estimated total number of DALYS was 11,101 to 15,076 per year for envenoming following snakebite. Snakebite places a considerable economic burden on the households of victims in Sri Lanka, despite a health system which is accessible and free at the point of care. The disability burden is also considerable, similar to that of meningitis or dengue, although the relatively low case fatality rate and limited physical sequelae following bites by Sri Lankan snakes means that this burden may be less than in countries on the African continent.

  9. A CBA model of a hydro project in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Morimoto, Risako; Hope, C. [Cambridge Univ. (United Kingdom). Judge Inst. of Management

    2004-07-01

    This study demonstrates an empirical application of a cost benefit analysis for hydro projects, which includes social and environmental as well as economic aspects. The model treats uncertain inputs by specifying them as probability distributions. A proposed hydro project in Sri Lanka is used as a case study. The study uses time variable discount rates related to economic growth and investigates the sensitivity of the net present value to the choice of a discount rate. (author)

  10. The socio-economic burden of snakebite in Sri Lanka.

    Directory of Open Access Journals (Sweden)

    Anuradhani Kasturiratne

    2017-07-01

    Full Text Available Snakebite is a major problem affecting the rural poor in many of the poorest countries in the tropics. However, the scale of the socio-economic burden has rarely been studied. We undertook a comprehensive assessment of the burden in Sri Lanka.Data from a representative nation-wide community based household survey were used to estimate the number of bites and deaths nationally, and household and out of pocket costs were derived from household questionnaires. Health system costs were obtained from hospital cost accounting systems and estimates of antivenom usage. DALYs lost to snakebite were estimated using standard approaches using disability weights for poisoning.79% of victims suffered economic loss following a snakebite with a median out of pocket expenditure of $11.82 (IQR 2-28.57 and a median estimated loss of income of $28.57 and $33.21 for those in employment or self-employment, respectively. Family members also lost income to help care for patients. Estimated health system costs for Sri Lanka were $ 10,260,652 annually. The annual estimated total number of DALYS was 11,101 to 15,076 per year for envenoming following snakebite.Snakebite places a considerable economic burden on the households of victims in Sri Lanka, despite a health system which is accessible and free at the point of care. The disability burden is also considerable, similar to that of meningitis or dengue, although the relatively low case fatality rate and limited physical sequelae following bites by Sri Lankan snakes means that this burden may be less than in countries on the African continent.

  11. Mission from Anti-Terrorism to Peace in Sri Lanka

    Science.gov (United States)

    2009-03-24

    from the establish government to private sector factories , such as garment industry, would permit large scale job opportunities for Sri Lanka. Second...particular student-author’s employment , a paper may not be a work of the United States Government and may, in fact, be protected by copyright. The views...of the United States Government is not subject to copyright. Based upon the nature of a particular student-author’s employment , a paper may not be a

  12. Sri Lankan Medical Students’ preferences for Biochemistry Teaching Methods

    Directory of Open Access Journals (Sweden)

    FMMT Marikar

    2016-06-01

    Full Text Available Background and Purpose: Biochemistry is extremely difficult in preclinical medical education because of the monotonous use of lectures, tutorials, practical and end of semester load with end of semester examination. Although several studies have been carried out on learning biochemistry in Europe and America, Asian studies are very few and literature in the Sri Lankan context is lacking. We aimed to assess the best teaching tool for teaching Biochemistry in Medical Faculty is the main objective of this study. Methods: In this study, 177 second-year medical students of the Faculty of Medicine, University of Rajarata, Sri Lanka were enrolled. Using a self-administrated method, two non-compulsory evaluating questions were given to the candidates when they sat for the Objective Structured Practical Examination (OSPE in 2nd MBBS. Results: The students gave high positive ratings to the lectures. The preferred order of the teaching method included lectures followed by student-staff interaction, panel discussion and the least preference was seminar. Conclusions: The findings of our study highlight the large gap between lectures and seminars in teaching biochemistry. In light of these questions, we discussed and recommended alternative approaches to teach using a hybrid method. Sri Lankan medical faculty will need to make an effort to change this learning attitude by improving proper teaching methods in biochemistry. Keywords: BIOCHEMISTRY; OBJECTIVE STRUCTURED PRACTICAL EXAMINATION; TEACHING; LECTURER

  13. GEOLOGICAL EVIDENCE FOR PALEO-TSUNAMIS IN SRI LANKA

    Directory of Open Access Journals (Sweden)

    Nayomi Kulasena

    2008-01-01

    Full Text Available After the 2004 Indian Ocean tsunami inundation event, thin sediment films of fining up sequences were located in several topographic depressions of the southern coastal belt of Sri Lanka. The films consisting of silty fine sand with particular microfossil assemblages were located also in closed containers, bottles and kitchen tables. Well preserved microfossils such as foraminifera, radiolarians as well as spicules of sponges were noted in these recent tsunami sediments.Random augur holes were drilled into some selected depressions in the southern coastal villages of Peraliya and Denuwala situated at locations separated by about 50km. In several such holes, at least two fining up sequences were located below the surface in soil horizons separated from each other by 35cm to 1m. These soil profiles were overlying older coral reefs developed on lateritic formations. The microscopic observations on particular size fractions of the soil horizons showed microfossil assemblages with textures, color and organic C contents strikingly comparable to those observed in the recent tsunami sediments of Sri Lanka. Our findings imply the occurrence of at least two paleo- tsunami events of different ages in Sri Lanka originating apparently from a common source.

  14. Molecular characterization of Mycobacterium tuberculosis isolates from Kandy, Sri Lanka

    Directory of Open Access Journals (Sweden)

    Magana-Arachchi DN

    2011-09-01

    Full Text Available Objective: To determine tuberculosis epidemiology in Kandy, Sri Lanka. Methods: IS6110 RFLP and spoligotyping analyses were performed on 100 Mycobacterium tuberculosis (M. tuberculosis clinical isolates from Kandy district, Sri Lanka. RFLP hybridization patterns (n=73 were analysed by the software GeneDirectory. Spoligotypes (n=1 1 0 were compared with the international database SPOTCLUST. Results: The majority of the circulating M. tuberculosis strains in Kandy belong to a single family, but the degree of IS6110 DNA polymorphism was high. 71 (80% of the strains displayed distinct RFLP patterns and 63 (71% were clustered into one main family. Within the family three isolates were grouped into one cluster while the rest isolates were grouped into one. The copy number varied from 1 to 17 while single copy strains were predominant (12 and 15 lacked the IS6110 element. Spoligotyping revealed a total of 24 families including the 9 major families. Strains were distributed among all the three principle genetic groups PGG1, PGG2, and PGG3. Except for two strains, the rest were not defined in the latest spoligotype database SpolDB4/ SITVIT. Conclusions: The first study of RFLP and spoligotyping of M. tuberculosis strains in Sri Lanka demonstrates the applicability of the genetic marker IS6110 to differentiate strains and the heterogeneity and predominance of several worldwide-distributed spoligotypes.

  15. Tourism Economics in Sri Lanka: An Econometric Analysis

    Directory of Open Access Journals (Sweden)

    Prasanna-Perera Lalith Welgamage

    2015-01-01

    Full Text Available Sri Lanka aims to transform its tourism sector into one of the largest foreign exchange earners in 2016 by attracting 2.5 million high spending tourists. Tourism was ranked as the fifth largest source of foreign exchange earnings in 2012, and third largest in 2013 contributing 5.2 percent to total foreign earnings of the country. Further to this, the Sri Lankan government also identified tourism as a major hub of the country’s economy. Given the multi-dimensional impact the sector has on the country’s economy, it has to be examined systematically. This paper develops an econometric model based on the Cobb-Douglas function to analyze the relation between foreign exchange earnings, tourist arrivals, tourist prices, and tourist spending and direct employment in tourism. These variables of tourism are estimated utilizing model parameters such as R-Studio based on data from the sample period from 2002 to 2013. The formula presented in this study can be used by policy makers to calculate future foreign exchange earnings, employment, arrivals and prices related to tourism in Sri Lanka.

  16. The nursing profession in Sri Lanka: time for policy changes.

    Science.gov (United States)

    Aluwihare-Samaranayake, D; Ogilvie, L; Cummings, G G; Gellatly, Ian R

    2017-09-01

    We address issues and challenges in nursing in Sri Lanka with the aim of identifying where and how policy changes need to be made. Increased global interconnectivity calls for professional leadership, research, education, and policy reform in nursing as these are identified as enhancing health workforce performance and professionalization, thereby improving health systems. We draw on first-hand knowledge of health care and nursing in Sri Lanka and a recent survey of nurses at a large urban government hospital in Sri Lanka, followed by discussion and proposed action on themes identified through analysis of published and unpublished literature about the nursing profession. Policy and action are needed to: (a) establish mandatory nurse licensure in the public and private healthcare sectors; (b) implement realistic policies to further develop nursing education; (c) develop a professionalization process to support nursing autonomy and voice; and (d) promote systematic processes for educational accreditation, curriculum revision, continuing professional development, evidence-based practice, research, leadership, and information systems. There is a policy vacuum that requires careful analysis and strategic planning by formal nurse leaders. Implementing change will require political and professional power and strategic, innovative, and evolutionary policy initiatives as well as organizational infrastructure modifications best achieved through committed multidisciplinary collaboration, augmented research capacity, bolstered nursing leadership, and promotion of partnerships with policy makers. © 2017 International Council of Nurses.

  17. Solar Resource Assessment for Sri Lanka and Maldives

    Energy Technology Data Exchange (ETDEWEB)

    Renne, D.; George, R.; Marion, B.; Heimiller, D.; Gueymard, C.

    2003-08-01

    The countries of Sri Lanka and the Maldives lie within the equatorial belt, a region where substantial solar energy resources exist throughout much of the year in adequate quantities for many applications, including solar water heating, solar electricity, and desalination. The extent of solar resources in Sri Lanka has been estimated in the past based on a study of the daily total direct sunshine hours recorded at a number of weather and agricultural stations throughout the country. These data have been applied to the well-known Angstrom relationship in order to obtain an estimate of the distribution of monthly average daily total solar resources at these stations. This study is an effort in improve on these estimates in two ways: (1) to apply a gridded cloud cover database at a 40-km resolution to produce updated monthly average daily total estimates of all solar resources (global horizontal, DNI, and diffuse) for the country, and (2) to input hourly or three-hourly cloud cover observations made at nine weather stations in Sri Lanka and two in the Maldives into a solar model that produces estimates of hourly solar radiation values of the direct normal, global, and diffuse resource covering the length of the observational period. Details and results of these studies are summarized in this report.

  18. Electricity demand for Sri Lanka: A time series analysis

    Energy Technology Data Exchange (ETDEWEB)

    Amarawickrama, Himanshu A. [Surrey Energy Economics Centre (SEEC), Department of Economics, University of Surrey, Guildford, Surrey GU2 7XH (United Kingdom); Infrastructure Advisory, Ernst and Young LLP, 1 More London Place, London SE1 2AF (United Kingdom); Hunt, Lester C. [Surrey Energy Economics Centre (SEEC), Department of Economics, University of Surrey, Guildford, Surrey GU2 7XH (United Kingdom)

    2008-05-15

    This study estimates electricity demand functions for Sri Lanka using six econometric techniques. It shows that the preferred specifications differ somewhat and there is a wide range in the long-run price and income elasticities with the estimated long-run income elasticity ranging from 1.0 to 2.0 and the long-run price elasticity from 0 to -0.06. There is also a wide range of estimates of the speed with which consumers would adjust to any disequilibrium, although the estimated impact income elasticities tended to be more in agreement ranging from 1.8 to 2.0. Furthermore, the estimated effect of the underlying energy demand trend varies between the different techniques; ranging from being positive to zero to predominantly negative. Despite these differences, the forecasts generated from the six models up until 2025 do not differ significantly. It is therefore encouraging that the Sri Lanka electricity authorities can have some faith in econometrically estimated models used for forecasting. Nonetheless, by the end of the forecast period in 2025 there is a variation of around 452 MW in the base forecast peak demand that, in relative terms for a small electricity generation system like Sri Lanka's, represents a considerable difference. (author)

  19. Lighting energy efficiency in office buildings: Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Wijayatunga, Priyantha D.C. [Moratuwa Univ., Dept. of Electrical Engineering, Moratuwa (Sri Lanka); Fernando, W.J.L.S.; Ranasinghe, S. [Sri Lanka Energy Managers Association, Colombo (Sri Lanka)

    2003-09-01

    This paper describes a study conducted in the lighting sector of office buildings as a part of a broader research study aimed at developing building codes for Sri Lanka addressing lighting as well as thermal comfort in order to optimise the use of electricity within these buildings. The study covered different tasks performed in office buildings and the optimum lighting levels required to perform these tasks in the office environment in Sri Lanka. Also, it included assessing the visual performance of people involved in different activities under varying illumination levels in a controlled environment and a comparison of these optimum lighting levels with international standards. It can be seen that the required optimum lighting levels are generally lower in Sri Lanka in comparison to specified standard levels, and this scenario is likely to be similar in other developing countries too. These findings clearly emphasise the need to adopt lighting standards most appropriate to local conditions, in turn helping improve the energy efficiency within buildings. (Author)

  20. A matrix in life cycle perspective for selecting sustainable materials for buildings in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Abeysundara, U.G. Yasantha [Ministry of Education, Isurupaya, Battaramulla (Sri Lanka); Babel, Sandhya [Environmental Technology Program, School of Biochemical Engineering and Technology, Sirindhorn International Institute of Technology, Thammasat University, P.O. Box 22, Pathumthani 12121 (Thailand); Gheewala, Shabbir [The Joint Graduate School of Energy and Environment, King Mongkut' s University of Technology Thonburi, Bangkok 10140 (Thailand)

    2009-05-15

    This paper presents a matrix to select sustainable materials for buildings in Sri Lanka, taking into consideration environmental, economic and social assessments of materials in a life cycle perspective. Five building elements, viz., foundations, roofs, ceilings, doors and windows, and floors are analyzed based on materials used for these elements. Environmental burdens associated with these elements are analyzed in terms of embodied energy and environmental impacts such as global warming, acidification and nutrient enrichment. Economic analysis is based on market prices and affordability of materials. Social factors that are taken into account are thermal comfort, interior (aesthetics), ability to construct quickly, strength and durability. By compiling the results of analyses, two building types with minimum and maximum impacts are identified. These two cases along with existing buildings are compared in a matrix of environmental, economic and social scores. Analysis of the results also indicates need for higher consideration of environmental parameters in decision-making over social and economic factors, as social and economic scores do not vary much between cases. Hence, this matrix helps decision-makers to select sustainable materials for buildings, meaningfully, and thus helps to move towards a more sustainable buildings and construction sector. (author)

  1. STATUS GIZI PADA BALITA DAN ANAK VEGETARIAN DI KOMUNITAS ASRAM SRI SRI RADHA MADHAVA, DESA SIANGAN, KABUPATEN GIANYAR TAHUN 2014

    Directory of Open Access Journals (Sweden)

    I Gusti Ayu Risma Pramita

    2015-06-01

    Full Text Available Masalah gizi adalah salah satu permasalahan kesehatan masyarakat yang belum tuntas ditanggulangi di dunia. Berdasarkan data Riskesdas 2010, prevalensi balita yang mengalami gizi buruk secara nasional adalah 4,9%, gizi kurang 13%, dan gizi lebih 5,8%. Asram Sri Sri Radha Madhava berada di wilayah kerja Puskesmas Gianyar II. Masyarakat tersebut adalah kelompok vegetarian lakto mulai dari remaja, hamil, sampai pada anak yang dilahirkan. Berdasarkan laporan tahunan Puskesmas Gianyar II tahun 2012 terjadi masalah gizi kurang sebesar 2,3%. Pada tahun 2013 di Puskesmas Gianyar II tercatat masalah gizi kurang pada balita meningkat menjadi 5%, sedangkan jumlah balita gizi buruk adalah sebesar 2%. Puskesmas Gianyar II belum dapat mencapai target yakni 0% untuk balita gizi buruk maupun gizi kurang. Balita dan anak-anak Asram jarang mengikuti kegiatan Posyandu sehingga pertumbuhan dan perkembangannya sulit untuk dipantau. Tujuan penelitian ini adalah untuk mengetahui status gizi bayi dan balita serta anak vegetarian di komunitas Asram Sri Sri Radha Madhava. Desain penelitian yang digunakan adalah studi potong lintang (cross-sectional deskriptif. Pengumpulan data dilakukan dengan pengukuran langsung tinggi badan dan berat badan serta wawancara. Status gizi pada 36 orang yang termasuk kelompok balita dan anak vegetarian dilihat berdasarkan indeks berat badan terhadap umur (BB/U, tinggi badan terhadap umur (TB/U, berat badan terhadap tinggi badan (BB/TB, dan indeks masa tubuh terhadap umur (IMT/U dari grafik WHO. Sebagian besar tergolong gizi baik berdasarkan BB/U (80,6%, TB/U normal (72,2%, BB/TB normal (63,9%, dan IMT/U normal (72,2%. Sebanyak 2,8% termasuk kategori obese, 11,1% kategori gemuk (overweight dan 13,9% kategori kurus (underweight.

  2. Polish Foundation for Energy Efficiency

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    The Polish Foundation for Energy Efficiency (FEWE) was established in Poland at the end of 1990. FEWE, as an independent and non-profit organization, has the following objectives: to strive towards an energy efficient national economy, and to show the way and methods by use of which energy efficiency can be increased. The activity of the Foundation covers the entire territory of Poland through three regional centers: in Warsaw, Katowice and Cracow. FEWE employs well-known and experienced specialists within thermal and power engineering, civil engineering, economy and applied sciences. The organizer of the Foundation has been Battelle Memorial Institute - Pacific Northwest Laboratories from the USA.

  3. Corporate Ownership by Industrial Foundations

    DEFF Research Database (Denmark)

    Thomsen, Steen

    1999-01-01

    to be relatively inefficient since they lack monitoring by residual claimants and access to equity finance from the stock market. Nevertheless, empirical research (Thomsen 1996) has found that Danish foundation-owned companies do no worse in terms of profitability and growth than companies with dispersed ownership......Industrial foundations are self-governing non profit institutions that own business companies. This ownership structure is found in a fair number of Northern European companies, some of them successful world class competitors. Standard agency theory would predict foundation-owned companies...

  4. FERTILITY TRANSITION IN SRI LANKA: IS IT A TEMPORARY PHENOMENON?

    Science.gov (United States)

    Perera, E L Sunethra J

    2017-11-01

    This paper examines the fertility transition and its recent dynamics in Sri Lanka using data from Demographic and Health Surveys and Population Censuses. Fertility trends and patterns were analysed for two periods: 1953-2000 and 2000-2012. The findings revealed that Sri Lanka's fertility transition has been relatively rapid and has taken place over a period of about four decades to reach replacement level. Social and health-related factors, including decline in maternal and infant mortality, increase in women's education, changes in institutions, reproductive values and behaviour, and increased contraceptive use all contributed to bringing down the fertility level by 2000. However, in the 2006/07 Sri Lankan DHS and 2012 Population Census, a slight increase in Total Fertility Rate (TFR) to 2.3 and 2.4, respectively, was observed. Binary logistic regression estimates based on 2006/2007 DHS data were used to identify the significant predictors of fertility preferences of ever-married women. The analysis of factors affecting the likelihood of having a larger family (more than 2 children) revealed that lower educated women were more likely to have a higher number of children than their counterparts with a higher level of education. Women who lived in rural and estate (commercial area of 20 acres or more employing 10 or more labourers) sectors were 1.4 and 1.2 times, respectively, more likely to prefer more children compared with urban women. In terms of ethnic groups, Moor and Tamil women were 4.5 and 1.4 times, respectively, more likely to prefer more children than Sinhalese women. When the economic status of women was considered, the poorer women were 1.4 times more likely to desire a higher number of children compared with rich women, while women in the middle wealth quintile were 1.2 times more likely to desire more children. The findings suggest that the Sri Lankan government should re-visit population and reproductive health policy and family planning programmes

  5. Incidence of physical injuries in a rural community in Sri Lanka: Results of the first community survey in Sri Lanka

    Directory of Open Access Journals (Sweden)

    Lamawansa M

    2008-01-01

    Full Text Available Background: Injuries account for approximately 11% of all hospital admissions in Sri Lanka. However, no published data are available with regard to the community incidence of injuries in Sri Lanka. Objectives: To determine the community incidence of major intentional and unintentional physical injuries in a rural community in Sri Lanka. Materials and Methods: A rural community consisting of 225 families with 1029 inhabitants was studied. Data on major injuries for a period of one year were collected retrospectively. Results: There were 85 major injuries in the community during the year of study. This gives a major injury incidence of 82.6 per 1000 person years. This is three times the incidence based on hospital-derived data. Animal bites being the most common cause of injury was noted in 2.3% of the population followed by falls in 1.6%, contact with objects in 1.5%, cut injuries in 1% and road trauma in 1%. Conclusions: This study shows a higher incidence of major physical injuries (both intentional and unintentional in the community than figures derived from hospital data. The prevention of injuries in a community such as the one studied here should be aimed at animal bites, falls, contacts with objects, cut injuries and road trauma.

  6. Mathematical foundations of quantum statistics

    CERN Document Server

    Khinchin, A Y

    2011-01-01

    A coherent, well-organized look at the basis of quantum statistics' computational methods, the determination of the mean values of occupation numbers, the foundations of the statistics of photons and material particles, thermodynamics.

  7. Aplastic Anemia & MDS International Foundation

    Science.gov (United States)

    ... Menu Donate In Treatment at NIH "The Aplastic Anemia and MDS International Foundation is helping patients like ... cope with bone marrow failure disease." Diseases Aplastic Anemia Myelodysplastic Syndromes (MDS) Paroxysmal Nocturnal Hemoglobinuria (PNH) Related ...

  8. Crohn's & Colitis Foundation of America

    Science.gov (United States)

    ... to enjoy the full interactive experience. Crohn's & Colitis Foundation of America Find a Doctor Find a support ... Dating & Relationships Diagnosis & Testing Diet & Nutrition Disease Basics Finances Flares Health Insurance Medication Ostomy Patient Rights Pregnancy ...

  9. Foundation Ownership, Reputation, and Labour

    DEFF Research Database (Denmark)

    Børsting, Christa Winther; Thomsen, Steen

    2017-01-01

    of profitability and growth, despite lacking governance mechanisms such as profit incentives or takeover threats. Given their non-profit ownership, they might be expected to behave more responsibly towards stakeholders, such as employees or customers (Hansmann, 1980), but so far there has been little empirical...... evidence to support this hypothesis. This paper presents new research on the reputation and responsibility of foundation-owned companies. In a panel of large Danish companies 2001–11 we find that foundation-owned firms have better reputations and are regarded as more socially responsible in corporate image...... ratings. Secondary evidence on labour market behaviour is consistent with these findings. Using matched employer–employee data we show that foundation-owned companies are more stable employers, pay their employees better, and keep them for longer. Altogether, the evidence indicates that foundation...

  10. Kaiser Family Foundation - Content Search

    Data.gov (United States)

    U.S. Department of Health & Human Services — Chartpacks, chartbooks, factsheets, reports, and slide presentations bring Kaiser Family Foundation information to life, and can be easily incorporated into your...

  11. Foundations of genetic algorithms 1991

    CERN Document Server

    1991-01-01

    Foundations of Genetic Algorithms 1991 (FOGA 1) discusses the theoretical foundations of genetic algorithms (GA) and classifier systems.This book compiles research papers on selection and convergence, coding and representation, problem hardness, deception, classifier system design, variation and recombination, parallelization, and population divergence. Other topics include the non-uniform Walsh-schema transform; spurious correlations and premature convergence in genetic algorithms; and variable default hierarchy separation in a classifier system. The grammar-based genetic algorithm; condition

  12. Experimental Research of Engine Foundations

    Directory of Open Access Journals (Sweden)

    Violeta-Elena Chiţan

    2004-01-01

    Full Text Available This paper tries a compact presentation of experimental research of engine-foundations. The dynamic phenomena are so complex, that the vibrations cannot be estimated in the design stage. The design engineer of an engine foundation must foresee through a dynamic analysis of the vibrations, those measures that lead to the avoidance or limiting of the bad effects caused by the vibrations.

  13. 77 FR 69592 - U.S. Multi-Sector Trade Mission to South India and Sri Lanka

    Science.gov (United States)

    2012-11-20

    ... International Trade Administration U.S. Multi-Sector Trade Mission to South India and Sri Lanka AGENCY... Sri Lanka (Colombo) February 3-8, 2013, published at 77 FR 48499, August 14, 2012 to revise the... Mission to Chennai and Cochin, India and Colombo, Sri Lanka on February 3-8, 2013, published at 77 FR...

  14. ANALISISI AMANAT DAN NILAI-NILAI GURINDAM KEDUA BELAS DONGENG BUJANG SRI LADANG

    Directory of Open Access Journals (Sweden)

    Suhardi Suhardi

    2017-06-01

    Full Text Available The purpose of this study was to describe the values ​​Gurindam Twelfth contained in Bujang Sri Ladang fairy tale. This study uses an objective approach, the approach that focuses only on work study itself (fairy tale Bujang Sri Ladang. The method used is descriptive method, which describe the values ​​Gurindam Twelfth contained in Bujang Sri Ladang fairy tale. Data collected by interview, the interviewing community leaders in the city of Tanjungpinang fairytale owner, to obtain data related to the fairy tale Bujang Sri Ladang. Data analysis technique conducted by: (1 describe the synopsis legend Ship Island, (2 describe the mandate of the fabled Bujang Sri Ladang, (3 describe the values ​​Gurindam Twelfth contained in a fairy tale Bujang Sri Ladang, and (4 interprets the value -value Gurindam Twelfth contained in Bujang Sri Ladang fairy tale. The results obtained: Bujang Sri Ladang fairytale field contains: Islamic values, the value of faith, social values, manners and character, introspective, benefits, and ethical values. It is as the result of analyzes performed. Those values ​​are the essential values ​​and become a lifeline of society, especially the Malay community Tanjungpinang city

  15. Study of State of Democracy and Governance in Sri Lanka | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Study of State of Democracy and Governance in Sri Lanka. This research project will help the Sri Lanka-based Social Scientists' Association (SSA) contribute to Phase II of the State of Democracy and Human Security in South Asia (SDSA) project. Senior researchers from India's Lokniti Centre for the Study of Developing ...

  16. Sri Lanka : tous les projets | Page 3 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sujet: SRI LANKA, REMITTANCES, PEACE, TERRORISM, CONFLICT RESOLUTION, COMMUNITY DEVELOPMENT. Région: Americas, Canada, North and Central America, Asia, South and Central Asia, Sri Lanka. Programme: Gouvernance et justice. Financement total : CA$ 366,700.00. PAN Localization - phase II.

  17. sri lanka : tous les projets | Page 5 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sujet: SRI LANKA, REMITTANCES, PEACE, TERRORISM, CONFLICT RESOLUTION, COMMUNITY DEVELOPMENT. Région: Canada, North and Central America, Sri Lanka, South America, Central Asia, Far East Asia, South Asia. Programme: Gouvernance et justice. Financement total : CA$ 366,700.00. PAN Localization ...

  18. The "Macburger", Non-State Universities and the Changing Landscape of Higher Education in Sri Lanka

    Science.gov (United States)

    Jayawardena, Dhammika

    2017-01-01

    In the present moment of global capitalism, the marketisation of higher education is a reality in the Global South and North. Yet, the Southern experience of marketisation differs from that of the North. This article examines how market-based development in Sri Lanka since the economic liberalisation of 1977 has reshaped Sri Lankan university…

  19. Sri Lanka : tous les projets | Page 5 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sujet: SRI LANKA, REMITTANCES, PEACE, TERRORISM, CONFLICT RESOLUTION, COMMUNITY DEVELOPMENT. Région: Canada, North and Central America, Sri Lanka, South America, Central Asia, Far East Asia, South Asia. Programme: Gouvernance et justice. Financement total : CA$ 366,700.00. PAN Localization ...

  20. Attention-Deficit/Hyperactivity Disorder through Sri Lankan Primary School Teachers' Eyes

    Science.gov (United States)

    Menikdiwela, Kanchana R.; Vojtova, Vera

    2017-01-01

    Attention-Deficit/Hyperactivity Disorder (ADHD) has been identified as one of the most common behavioral disorders in childhood. The main objective of this study was analyzing the current situation of supporting children with ADHD in mainstream schools in Sri Lanka; especially how Sri Lankan primary school teachers support such children in…

  1. Neurological symptoms among Sri Lankan farmers occupationally exposed to acetylcholinesterase-inhibiting insecticides

    NARCIS (Netherlands)

    Smit, L.A.M.; Wendel- de Joode, B.N. van; Heederik, D.; Peiris-John, R.J.; Hoek, W. van der

    2003-01-01

    Background: In many agricultural districts in Sri Lanka, pesticide poisoning is a leading cause of death. This study aims to evaluate the impact of pesticide use on Sri Lankan farmers' health. Methods: A total of 260 subjects were surveyed in both a low and a high exposure period.

  2. Validity of newly-developed BMI and waist cut-off values for Sri Lankan children.

    Science.gov (United States)

    Wickramasinghe, V P; Arambepola, C; Bandara, D M P S; Abeysekera, M; Kuruppu, S; Dilshan, P; Dissanayake, B S

    2013-05-01

    Excess body fat leads to obesity-related morbidity and population/ethnicity-specific cut-off values of anthropometric measures are useful for better diagnosis. This study assesses the suitability of newly-developed Sri Lankan anthropometric cut-off values in the diagnosis of obesity in Sri Lankan children. A cross-sectional study was conducted at University of Colombo, Sri Lanka involving 5-15 year old children. Height, weight, waist (WC), and hip (HC) circumferences were measured. Total body fat (FM) was measured using whole body BIA. WHR and WHtR were calculated. Validity of anthropometric measures in detecting childhood obesity (Sri Lankan BMI/WC; IOTF, WHO, British and CDC BMI and British WC cut-off values) were evaluated. Nine hundred and twenty children were assessed. FM showed significant associations with BMI (r = 0.92, p cut-off values under-estimated obesity. Sri Lankan WC and BMI cut-off values over-estimated obesity. International BMI based cut-off values had high specificity (>99%) but a low sensitivity (∼12-33%), while Sri Lankan BMI cut-off values had high sensitivity (>93.1) but low specificity (>79.7). Internationally available BMI cut-off values are poor in diagnosing obesity in Sri Lankan children. Newly developed Sri Lankan BMI cut-off values for children improved the diagnosis. WC can be used successfully as an alternative diagnostic tool of obesity.

  3. How Old Is Old? Employing Elderly Teachers in the Private Sector Schools in Sri Lanka

    Science.gov (United States)

    Madhuwanthi, L. A. P.

    2016-01-01

    The purpose of this paper is to explore why private sector schools in Sri Lanka employ elderly teachers (ETs). This paper used semi-structured in-depth interviews with 9 employers/principals in the private sector schools in Sri Lanka. The study found that the reasons for employing ETs in the private sector schools were shortfall of English medium…

  4. The Changing Times: General Education and the Vocational Training System in Sri Lanka

    Science.gov (United States)

    Sedere, Upali M.

    2010-01-01

    Sri Lanka is widening its scope for vocational education sub-sector. The emerging global trends and the aspirations of the emerging Sri Lanka after defeating terrorism demands the preparation of the graduating youth at different stages of the education system for employment. Vocational education faces many challenges. Though there are…

  5. Language Policy, Ethnic Tensions and Linguistic Rights in Post War Sri Lanka

    Science.gov (United States)

    Herath, Sreemali

    2015-01-01

    As in many former colonies, language policy and planning in Sri Lanka has been largely shaped by and continues to be overshadowed by its history of colonial rule. Sri Lanka experienced colonization under three different western powers for over four centuries. This situation was further muddied by the three-decades long ethnic-based civil war which…

  6. Equity in Education: Opportunities and Challenges In A Changing Sri Lanka

    Science.gov (United States)

    Sedere, Upali M.

    2010-01-01

    Equity is a major concern for all development actors. Although Sri Lanka has successfully addressed equity issues in education sector there are unresolved factors and variables those perpetuate inequity. There are emerging new equity issues those that Sri Lanka needs to address. The changing population dynamics and the huge middle class population…

  7. Returns to Education in Sri Lanka: A Pseudo-Panel Approach

    Science.gov (United States)

    Himaz, Rozana; Aturupane, Harsha

    2016-01-01

    This study employs a pseudo-panel approach to estimate the returns to education among income earners in Sri Lanka. Pseudo-panel data are constructed from nine repeated cross sections of Sri Lanka's Labor Force Survey data from 1997 to 2008, for workers born during 1953-1974. The results show that for males, one extra year of education increases…

  8. Characteristics of malaria vector breeding habitats in Sri Lanka: relevance for environmental management

    DEFF Research Database (Denmark)

    Hoek, Wim van der; Amerasinghe, F P; Konradsen, F

    1998-01-01

    In and around a village in the Anuradhapura District of Sri Lanka anopheline larvae were sampled from July 1994 to April 1996 in all surface water bodies. Samples positive for Anopheles culicifacies, the established vector of malaria in Sri Lanka, and for An. barbirostris, An. vagus, and An. varuna...

  9. Emergency medical service systems in Sri Lanka: problems of the past, challenges of the future.

    Science.gov (United States)

    Wimalaratne, Kelum; Lee, Jeong Il; Lee, Kang Hyun; Lee, Hee Young; Lee, Jung Hun; Kang, In Hye

    2017-12-01

    The concept of emergency medical services (EMS) is new to Sri Lanka. This article describes the development, delivery, and future ideas for EMS in Sri Lanka. Sri Lanka also faces frequent natural hazards that justify the establishment of an EMS service. Data and information regarding emergency medical care in Sri Lanka were collected and reviewed from resources including websites and research papers. Currently, there are no qualified emergency medical physicians in Sri Lanka. However, a specialist training program for emergency physicians was initiated in 2012. There is no formal system to train emergency medical technicians (EMTs). Sri Lankans usually use taxies or their private vehicles to get to the hospital in the case of an emergency. All of the hospitals have ambulances that they can use to transport patients between hospitals. Most hospitals have emergency treatment units. Those at larger hospitals tend to be better than those at smaller hospitals. Although there is a disaster management system, it is not focused on emergency medical needs. Many aspects of the EMS system in Sri Lanka need improvement. To start, the emergency telephone number should cover the entire country. Training programs for EMTs should be conducted regularly. In addition, ambulances should be allocated for prehospital care. In the process of these developmental changes, public awareness programs are essential to improve the function of the EMS system. Despite many current shortcomings, Sri Lanka is capable of developing a successful EMS system.

  10. Losing Ground: A Critical Analysis of Teachers' Agency for Peacebuilding Education in Sri Lanka

    Science.gov (United States)

    Lopes Cardozo, Mieke T. A.; Hoeks, Celine C. M. Q.

    2015-01-01

    This paper aims to explore the "agency" of teachers for peacebuilding education in Sri Lanka through a critical multiscalar analysis of the interplay between "context"--education policies and governance--and "agent"--teachers as strategic political actors. It draws on two studies conducted in Sri Lanka in 2006 and…

  11. Voormalige kindsoldaten in Sri Lanka, een onopgeloste erfenis van een bloedig conflict

    NARCIS (Netherlands)

    Stöpler, L.; Frerks, G.E.

    2010-01-01

    Lucien Stopler & Georg Frerks discuss the plight of the Tamil ex-child soldiers in Sri Lanka, an unresolved heritage of a bloody war. In the wake of the defeat of the LTTE, the Sri Lankan government has not shown much effort in addressing the root causes of the conflict and in building peace. It

  12. An annotated checklist and a family key to the pseudoscorpion fauna (Arachnida: Pseudoscorpiones) of Sri Lanka.

    Science.gov (United States)

    Batuwita, Sudesh; Benjamin, Suresh P

    2014-06-06

    Sri Lanka is part of the Western Ghats & Sri Lanka biodiversity hotspot. Thus, the conservation of Sri Lanka's unique biodiversity is crucial. The current study is part of an ongoing survey of pseudoscorpion fauna of Sri Lanka. We carried out an island-wide survey of pseudoscorpions using a range of collection methods to sample a diverse set of habitats around the country. This produced 32 species, four of which might be new to science, belonging to 25 genera. The family Cheiridiidae was discovered on the island for the first time. One new combination, Indogarypus ceylonicus (Beier, 1973) comb. nov., is proposed. Out of the 47 species now recorded, 20 (43 %) are potentially endemic to Sri Lanka. We provide a checklist of all known species, document their distribution and give a key to the families.

  13. Phylogeography and Molecular Epidemiology of an Epidemic Strain of Dengue Virus Type 1 in Sri Lanka

    Science.gov (United States)

    Ocwieja, Karen E.; Fernando, Anira N.; Sherrill-Mix, Scott; Sundararaman, Sesh A.; Tennekoon, Rashika N.; Tippalagama, Rashmi; Krishnananthasivam, Shivankari; Premawansa, Gayani; Premawansa, Sunil; De Silva, Aruna Dharshan

    2014-01-01

    In 2009, a severe epidemic of dengue disease occurred in Sri Lanka, with higher mortality and morbidity than any previously recorded epidemic in the country. It corresponded to a shift to dengue virus 1 as the major disease-causing serotype in Sri Lanka. Dengue disease reached epidemic levels in the next 3 years. We report phylogenetic evidence that the 2009 epidemic DENV-1 strain continued to circulate within the population and caused severe disease in the epidemic of 2012. Bayesian phylogeographic analyses suggest that the 2009 Sri Lankan epidemic DENV-1 strain may have traveled directly or indirectly from Thailand through China to Sri Lanka, and after spreading within the Sri Lankan population, it traveled to Pakistan and Singapore. Our findings delineate the dissemination route of a virulent DENV-1 strain in Asia. Understanding such routes will be of particular importance to global control efforts. PMID:24799375

  14. Sex determination and SRY: down to a wink and a nudge?

    Science.gov (United States)

    Sekido, Ryohei; Lovell-Badge, Robin

    2009-01-01

    Sex-determining region Y (Sry) is the crucial gene that initiates male sex determination in most mammals. Although several components of the pathway regulating sexual differentiation have been elucidated, the mechanism of Sry action within this was unclear. However, recent discoveries in cellular, genetic and molecular aspects of gonad development are shedding light on the precise role of SRY in the regulation of Sox9, a crucial downstream target gene. SRY is thought to act synergistically with SF1, a nuclear receptor, through an enhancer of Sox9 to promote Sertoli cell differentiation in mice. In this review, we focus on the regulation of these genes and their interaction with other genes involved in promoting testis or ovary development. We also explore the common features between sex determination in mammals and in other vertebrates that lack Sry.

  15. A behaviorological thanatology: Foundations and implications

    Science.gov (United States)

    Fraley, Lawrence E.

    1998-01-01

    Foundation principles supporting a behaviorological thanatology are reviewed, including concepts of life, person, death, value, right, ethic, and body/person distinctions. These natural science foundations are contrasted with traditional foundations, and their respective implications are speculatively explored. PMID:22478293

  16. Analysis of Polymorphisms in the Merozoite Surface Protein-3a Gene and Two Microsatellite Loci in Sri Lankan Plasmodium vivax: Evidence of Population Substructure in Sri Lanka

    DEFF Research Database (Denmark)

    Schousboe, Mette L; Rajakaruna, Rupika S; Amerasinghe, Priyanie H

    2011-01-01

    Abstract. The geographical distribution of genetic variation in Plasmodium vivax samples (N = 386) from nine districts across Sri Lanka is described using three markers; the P. vivax merozoite surface protein-3a (Pvmsp-3a) gene, and the two microsatellites m1501 and m3502. At Pvmsp-3a, 11 alleles....... The results show evidence of high genetic diversity and possible population substructure of P. vivax populations in Sri Lanka....

  17. Brain Sexual Differentiation and Requirement of SRY: Why or Why Not?

    Directory of Open Access Journals (Sweden)

    Cheryl S. Rosenfeld

    2017-11-01

    Full Text Available Brain sexual differentiation is orchestrated by precise coordination of sex steroid hormones. In some species, programming of select male brain regions is dependent upon aromatization of testosterone to estrogen. In mammals, these hormones surge during the organizational and activational periods that occur during perinatal development and adulthood, respectively. In various fish and reptiles, incubation temperature during a critical embryonic period results in male or female sexual differentiation, but this can be overridden in males by early exposure to estrogenic chemicals. Testes development in mammals requires a Y chromosome and testis determining gene SRY (in humans/Sry (all other therian mammals, although there are notable exceptions. Two species of spiny rats: Amami spiny rat (Tokudaia osimensis and Tokunoshima spiny rat (Tokudaia tokunoshimensis and two species of mole voles (Ellobius lutescens and Ellobius tancrei, lack a Y chromosome/Sry and possess an XO chromosome system in both sexes. Such rodent species, prototherians (monotremes, who also lack Sry, and fish and reptile species that demonstrate temperature sex determination (TSD seemingly call into question the requirement of Sry for brain sexual differentiation. This review will consider brain regions expressing SRY/Sry in humans and rodents, respectively, and potential roles of SRY/Sry in the brain will be discussed. The evidence from various taxa disputing the requirement of Sry for brain sexual differentiation in mammals (therians and prototherians and certain fish and reptilian species will be examined. A comparative approach to address this question may elucidate other genes, pathways, and epigenetic modifications stimulating brain sexual differentiation in vertebrate species, including humans.

  18. Spatial and temporal variations of thunderstorm activities over Sri Lanka

    Science.gov (United States)

    Sonnadara, Upul

    2016-05-01

    Spatial and temporal variation of frequencies of thunderstorms over Sri Lanka using thunder day data is presented. A thunder day is simply a calendar day in which thunder is heard at least once at a given location. Two sets of data were collected and analyzed: annual totals for 10 climatological stations for a period of 50 years and monthly totals for 20 climatological stations for a period of 20 years. The average annual thunder days over Sri Lanka was found to be 76. Among the climatological stations considered, a high number of annual thunder days was recorded in Ratnapura (150 days/year), followed by Colombo (108 days/year) and Bandarawela (106 days/year). It appears that there are no widespread long-term increasing or decreasing trends in thunderstorm frequencies. However, Colombo, the capital of Sri Lanka which has over two million people shows an increasing trend of 0.8 thunder days per year. Although there is a high variability between stations reporting the number of thunder days, the overall pattern within a year is clear. Thunderstorm frequencies are high during two periods: March-May and September-November, which coincide with the first inter-monsoon and second inter-monsoon periods. Compared to the dry zone, the wet zone, especially the southwestern region, has high thunderstorm activity. There is a clear spatial difference in thunderstorm activities during the southwest and northeast monsoon seasons. During both these seasons, enhanced thunderstorm activities are reported on the leeward side of the mountain range. A slight reduction in the thunderstorm activities was found in the high elevation areas of the hill country compared to the surrounding areas. A lightning ground flash density map derived using annual thunder days is also presented.

  19. Sri Lanka capitalizes on three and three sales.

    Science.gov (United States)

    1983-01-01

    In 1981 Sri Lanka's Family Planning Association began expanding its product line in a unique drive to capture multiple market segments, and the project now sells 3 color-coded varieties of oral contraceptives (OCs) and 3 condom brands. OCs vary primarily in dosage; condoms differ in design, pricing, and number of pieces per package. The project's 3 Mithuri OC brands have captured 2/3 of Sri Lanka's OC sales. Each brand sells in single cycle packs wrapped in instructional leaflets. The 3 OC brands averaged monthly sales of 32,740 cycles from 1980-82. Sales rose about 30% in 1981 to 365,040 cycles, falling slightly in 1982 to 339,073 cycles. The projects's manager blames a Mithuri Red price hike late in 1981 for the sales disruption. The introduction of the Blue and Green brands during this period produced a gradual sales rebound. All OCs sell through chemists and over-the-counter pharmaceutical outlets. Preethi, Moonbeam, and Panther condoms account for over 90% of all Sri Lankan condom sales. Approximately 7.53 million, 6.80 million, and 6.23 million Preethi condoms were sold in 1980, 1981, and 1982, respectively. Combined 1982 Moonbean and Panther sales totaled about 630,000 condoms. The project evenly divided a $46,000 US 3-year advertising budget between condom and OC promotions. Mithuri brands are advertised mostly in newspapers, while condom promotions also utilize point-of-purchase displays and a propaganda van delivering sales pitches at village fairs around the island. Project condoms and OCs are donated by the International Planned Parenthood Federation. To help subsidize its social marketing activities, the project also sells Rough Rider and Stimula condoms at regular commercial prices.

  20. Attitudes of Sri Lankan medical students toward learning communication skills.

    Science.gov (United States)

    Marambe, Kosala N; Edussuriya, D H; Dayaratne, K M P L

    2012-01-01

    The General Medical Council of the UK, advocates that by the end of their undergraduate course, medical students should be proficient in communicating with patients. However, the attitude of some medical students toward formal training in communication skills seems lukewarm. Although several studies on assessing attitudes of medical students on learning communication skills have been carried out in Europe and America, Asian studies are very few and literature in the Sri Lankan context is lacking. To explore the attitudes of first to fourth year medical students of the Faculty of Medicine, University of Peradeniya (FOMUP), Sri Lanka on learning communication skills and to identify possible factors that may influence student attitudes. A total of 675 students from year 1 to 4 of the FOMUP were asked to complete a modified version of the Communication Skills Attitude Scale. Items of its positive attitude scale (PAS) were analyzed together while negative items were considered individually. Response rates ranged from 70% to 98% for the various year groups. There were no significant differences between the PAS for males and females and for those exposed to formal training and those who were not. The junior students scored significantly higher on the PAS than seniors. Most students of all the groups disagreed with the item "I don't see why I should learn communication skills". Approximately one-quarter of the students of each group endorsed the statement "Nobody is going to fail their medical degree for having poor communication skills". Out of the students who have undergone formal communication training, almost one-third agreed that they find it difficult to take communication skills learning seriously. Although medical students seem to have realized the importance of communication skills training for the practice of medicine, a significant minority have reservations on attending such sessions. Sri Lanka faculty will need to make a concerted effort to change this

  1. 77 FR 48499 - U.S. Multi-Sector Trade Mission to South India and Sri Lanka Chennai and Cochin, India and...

    Science.gov (United States)

    2012-08-14

    ... International Trade Administration U.S. Multi-Sector Trade Mission to South India and Sri Lanka Chennai and Cochin, India and Colombo, Sri Lanka February 3-8, 2013 AGENCY: International Trade Administration... in Sri Lanka, are organizing a Trade Mission to South India and Sri Lanka from February 3-9, 2013...

  2. Humanitarian NGOs and Mediations of Political Order in Sri Lanka

    DEFF Research Database (Denmark)

    Sørensen, Birgitte

    2008-01-01

    This article argues that international and national humanitarian NGOs have a far more fundamental bearing on the social reconstitution of Sri Lankan society as a political, cultural, and moral entity than is usually acknowledged. Through their interventions, humanitarian agencies affect the power...... relationship between state and non-state actors and between local organizations and the war-affected populations that make up their constituencies. But NGOs also affect the political order by introducing new understandings of the citizen and providing alternative moral arguments to legitimize power...

  3. [Cutaneous diphtheria after a minor injury in Sri Lanka].

    Science.gov (United States)

    Berg, L; Mechlin, A; Schultz, E S

    2016-02-01

    Cutaneous dipththeria is an infectious bacterial disease endemic in tropical regions, but rarely diagnosed in Germany. Following travel in Sri Lanka, a 60-year-old German presented to our dermatological clinic with a skin ulcer and extensive erythematous erosive edema of his left foot. Corynebacterium diphtheriae was isolated from a swab of the lesion. There were no clinical signs of toxic diphtheria. The patient was treated with penicillin G and erythromycin, followed by a slow healing of the lesion. The isolated strain could be identified as toxigenic C. diphtheriae mitis. Due to increased travel activity, dermatologists should have uncommon infections like cutaneous diphtheria in mind.

  4. Integrated approach for coastal hazards and risks in Sri Lanka

    Directory of Open Access Journals (Sweden)

    M. Garcin

    2008-06-01

    Full Text Available The devastating impact of the tsunami of 26 December 2004 on the shores of the Indian Ocean recalled the importance of knowledge and the taking into account of coastal hazards. Sri Lanka was one of the countries most affected by this tsunami (e.g. 30 000 dead, 1 million people homeless and 70% of the fishing fleet destroyed. Following this tsunami, as part of the French post-tsunami aid, a project to establish a Geographical Information System (GIS on coastal hazards and risks was funded. This project aims to define, at a pilot site, a methodology for multiple coastal hazards assessment that might be useful for the post-tsunami reconstruction and for development planning. This methodology could be applied to the whole coastline of Sri Lanka.

    The multi-hazard approach deals with very different coastal processes in terms of dynamics as well as in terms of return period. The first elements of this study are presented here. We used a set of tools integrating a GIS, numerical simulations and risk scenario modelling. While this action occurred in response to the crisis caused by the tsunami, it was decided to integrate other coastal hazards into the study. Although less dramatic than the tsunami these remain responsible for loss of life and damage. Furthermore, the establishment of such a system could not ignore the longer-term effects of climate change on coastal hazards in Sri Lanka.

    This GIS integrates the physical and demographic data available in Sri Lanka that is useful for assessing the coastal hazards and risks. In addition, these data have been used in numerical modelling of the waves generated during periods of monsoon as well as for the December 2004 tsunami. Risk scenarios have also been assessed for test areas and validated by field data acquired during the project. The results obtained from the models can be further integrated into the GIS and contribute to its enrichment and to help in better assessment and mitigation

  5. Ecologically sound building in Sri Lanka; Bygget i solen

    Energy Technology Data Exchange (ETDEWEB)

    Brekke, Ragnar

    2002-07-01

    The article describes a 300 m2 office and television building in Sri Lanka. A number of energy-conserving measures have been implemented the most conspicuous of which are some large, blue solar cell roofs which at the same time give shade and 25000 W solar electricity. The dc from the solar cells is converted to 230 V ac by means of inverters. Among other environmentally friendly aspects is automobile-free garden, natural ventilation and cooling, energy-efficient equipment and wood materials from certified environmental forests. Sewer is handled on location by a local plant. 75 percent of the house is available to wheelchair users.

  6. Small hydropower projects and sustainable energy development in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Morimoto, R.; Munasinghe, M. [Cambridge Univ. (United Kingdom); Munasinghe Inst. for Development, Colombo (Sri Lanka); Yale Univ., New Haven, CT (United States)

    2005-07-01

    Sustainable development has evolved to encompass three major viewpoints: economic, social and environmental. Given the wide-ranging potential impacts of energy on national sustainable development, we review the linkages between these two topics. In the Sri Lanka case study presented here, the Sustainomics framework is used to assess the role of small hydroelectric power projects in sustainable energy development. Key variables represent economic, social and environmental dimensions. This analysis helps policy-makers compare and rank project alternatives more easily and effectively. The multi-dimensional analysis, which includes environmental and social variables, supplements the more conventional cost benefit analysis based on economic values alone. (Author)

  7. Breaking energy bonds: micro hydro in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Lahiru Perera, M.A.; Karunaratne, T.W. [ITDG (Sri Lanka)

    2001-08-01

    The article discusses the need to provide electrical power through mini hydroelectric power systems for disadvantaged rural communities in Sri Lanka. The objective of the country's Electricity Consumers' Society is to enable communities to have their own renewable energy sources over which they will have total control. The Society's strategy is discussed in detail. At present, mineral oil is still widely used in bottle lamps but a new era of empowerment appears to have dawned and will be completed when the 'powerless' 46% of the population has access to efficient, environmentally friendly electrical power.

  8. Characteristic Behavior of Bucket Foundations

    DEFF Research Database (Denmark)

    Barari, Amin

    engineering experiments to gain insight into the behavior of offshore bucket foundations, and development of methods to improve the study of infiltration intounsaturated soils, an important problem in geo-environmental engineering. The outcomes of the research have the potential to directly or indirectly...... reduce the risks and costsrelated to offshore geotechnics. The thesis examines: 1.Characteristic Behavior of Bucket Foundations 2. Modeling of Water Flow through Porous Media The outcomes of each of the research contributions are summarized in four research articles, either directly or indirectly...

  9. Professional Team Foundation Server 2010

    CERN Document Server

    Blankenship, Ed; Holliday, Grant; Keller, Brian

    2011-01-01

    Authoritative guide to TFS 2010 from a dream team of Microsoft insiders and MVPs!Microsoft Visual Studio Team Foundation Server (TFS) has evolved until it is now an essential tool for Microsoft?s Application Lifestyle Management suite of productivity tools, enabling collaboration within and among software development teams. By 2011, TFS will replace Microsoft?s leading source control system, VisualSourceSafe, resulting in an even greater demand for information about it. Professional Team Foundation Server 2010, written by an accomplished team of Microsoft insiders and Microsoft MVPs, provides

  10. Professional Team Foundation Server 2012

    CERN Document Server

    Blankenship, Ed; Holliday, Grant; Keller, Brian

    2012-01-01

    A comprehensive guide to using Microsoft Team Foundation Server 2012 Team Foundation Server has become the leading Microsoft productivity tool for software management, and this book covers what developers need to know to use it effectively. Fully revised for the new features of TFS 2012, it provides developers and software project managers with step-by-step instructions and even assists those who are studying for the TFS 2012 certification exam. You'll find a broad overview of TFS, thorough coverage of core functions, a look at extensibility options, and more, written by Microsoft ins

  11. ITIL Foundation exam study guide

    CERN Document Server

    Gallacher, Liz

    2012-01-01

    Everything you need to prepare for the ITIL exam The ITIL (Information Technology Infrastructure Library) exam is the ultimate certification for IT service management. This essential resource is a complete guide to preparing for the ITIL Foundation exam and includes everything you need for success. Organized around the ITIL Foundation syllabus, the study guide addresses the ITIL Service Lifecycles, the ITIL processes, roles, and functions, and also thoroughly explains how the Service Lifecycle provides effective and efficient IT services. Offers an introduction to IT service management and ITI

  12. Physical foundations of technical acoustics

    CERN Document Server

    Malecki, I

    1969-01-01

    Physical Foundations of Technical Acoustics discusses theoretical foundations of acoustical engineering. It is not so much a technical compendium as a systematic statement of physical laws so conceived that technologists might find in it all the information they need to become acquainted with the physical meaning and mathematical expression of phenomena they encounter in their work. To facilitate the acquirement of notions, which lie beyond a layman's grasp, the plan of narration adopted consists in beginning with the simplest idealized cases and then gradually moving on to the truest possibl

  13. Village lighting in Sri Lanka : socio-economic impact evaluation of LUTW solid state lighting (SSL) technology

    Energy Technology Data Exchange (ETDEWEB)

    Leon, S. [Calgary Univ., AB (Canada). Dept. of Electrical and Computer Engineering, Light Up the World Foundation; Graham, S. [SGA Energy Ltd., Ottawa, ON (Canada)

    2005-05-15

    This paper evaluated the post-installation impacts of Light Up the World's (LUTW) solid state lighting (SSL) project in 5 off-grid farming villages in Sri Lanka, where more than half the population does not have access to electricity. The LUTW Foundation is a humanitarian organization founded in 1997 to bring affordable, safe, healthy, reliable, and environmentally sound home lighting to developing countries. It brings SSL technologies to improve the quality of life for people living in villages with little realistic prospect for affordable electrification. In July 2002, LUTW provided SSL to the villages in Sri Lanka and has since installed lighting in nearly 400 homes located off-grid. The SSL systems used in the homes in the Sri Lankan projects consists of two 1-watt white light emitting diodes (WLED) lamps, one 12 volt 7 amp-hour sealed lead-acid battery and the required wiring and switches. Batteries are charged at village charging stations equipped with a 75 watt solar panel powering a car battery which recharges 12 small homeowner batteries. Each lamp costs about $20 USD. This report presents the results of a social and economic survey of the installations. The villagers were interviewed in order to evaluate the technical, social and economic impacts of LUTW's products on off-grid areas. The objective was to determine where improvements could be made to LUTW's capacity to deliver products with meaningful development impacts. The most quantitative benefit identified by the survey was a savings in kerosene fuel and money. In general, the LED light replaced 1 kerosene lantern except for high income groups who reduced their kerosene lamp use even more. Qualitatively, the LED provided other advantages over kerosene lighting, such as better quality of light; increased safety; increased academic performance for children; and, improved crop yields when used to ward off elephant ravage. The survey showed that not much importance was place on a more

  14. Chronic kidney disease of unknown etiology in Sri Lanka.

    Science.gov (United States)

    Rajapakse, Senaka; Shivanthan, Mitrakrishnan Chrishan; Selvarajah, Mathu

    2016-07-01

    In the last two decades, chronic kidney disease of unknown etiology (CKDu) has emerged as a significant contributor to the burden of chronic kidney disease (CKD) in rural Sri Lanka. It is characterized by the absence of identified causes for CKD. The prevalence of CKDu is 15.1-22.9% in some Sri Lankan districts, and previous research has found an association with farming occupations. A systematic literature review in Pubmed, Embase, Scopus, and Lilacs databases identified 46 eligible peer-reviewed articles and one conference abstract. Geographical mapping indicates a relationship between CKDu and agricultural irrigation water sources. Health mapping studies, human biological studies, and environment-based studies have explored possible causative agents. Most studies focused on likely causative agents related to agricultural practices, geographical distribution based on the prevalence and incidence of CKDu, and contaminants identified in drinking water. Nonetheless, the link between agrochemicals or heavy metals and CKDu remains to be established. No definitive cause for CKDu has been identified. Evidence to date suggests that the disease is related to one or more environmental agents, however pinpointing a definite cause for CKDu is challenging. It is plausible that CKDu is multifactorial. No specific guidelines or recommendations exist for treatment of CKDu, and standard management protocols for CKD apply. Changes in agricultural practices, provision of safe drinking water, and occupational safety precautions are recommended by the World Health Organization.

  15. The Health Consequences Of Child Labour In Sri Lanka

    Directory of Open Access Journals (Sweden)

    Rumesh Weerakoon

    2017-09-01

    Full Text Available There are various cases and impacts of child labour and it has been a universal problem and remains as one of polemical challenge faced by the world. The problem of child labour not only causes to damage their physical and mental health but also their education right freedom development of childhood etc. Both developing countries and developed countries are faced to the phenomenon of child labour. 28 of Working children have faced injuries or fallen ill at least once in a year due to work in Sri Lanka. The main objective of the study is to examine the impact of child labours on their health. 200 primary data were collected in Peta Sri Lanka using simple random sampling method. Binary Logistic regression was employed to identify the health effects of child labour. According to the study child labors have faced some illnesses or injuries due to employment. Hours of working carrying of heavy loads operate heavy machines and equipment place of work and expose to things were highly correlated with physical harm of child labors. Carrying heavy load operate heavy machines and equipment and working place highly affected to physical harm of child labor. Many of them are employed on the street as street vendors construction sites factory and hotel and restaurant. Injuries and physical harms are highly related to the working place. Therefor the study recommends to empower the families provide the better formal education and vocational training to overcome this issue.

  16. Clinical and genetic features of Huntington disease in Sri Lanka.

    Science.gov (United States)

    Sumathipala, Dulika S; Jayasekara, Rohan W; Dissanayake, Vajira H W

    2013-12-05

    Huntington disease was one of the first neurological hereditary diseases for which genetic testing was made possible as early as 1993. The study describes the clinical and genetic characteristics of patients with Huntington disease in Sri Lanka. Data of 35 consecutive patients tested from 2007 to 2012 at the Human Genetics Unit, Faculty of Medicine, University of Colombo was analyzed retrospectively. Clinical data and genetic diagnostic results were reviewed. Statistical analysis was performed using descriptive statistics. Thirty patients had fully penetrant (FP) CAG repeat mutations and 5 had reduced penetrant (RP) CAG repeat mutations. In the FP group mean ages of onset and diagnosis were 37.5 and 40.4 years, while in the RP group it was 63.0 and 64.8 years respectively. The age of diagnosis ranged from 15 to 72 years, with 2 patients with Juvenile onset (60 years) Huntington disease. The symptoms at diagnosis were predominantly motor (32/35 -91%). Three patients had psychiatric and behavioral disorders. The age difference between onset and genetic diagnosis showed significant delay in females compared to males (p Huntington disease in the Sri Lankan study population were similar to that previously reported in literature.

  17. An undercurrent off the east coast of Sri Lanka

    Directory of Open Access Journals (Sweden)

    A. Anutaliya

    2017-12-01

    Full Text Available The existence of a seasonally varying undercurrent along 8° N off the east coast of Sri Lanka is inferred from shipboard hydrography, Argo floats, glider measurements, and two ocean general circulation model simulations. Together, they reveal an undercurrent below 100–200 m flowing in the opposite direction to the surface current, which is most pronounced during boreal spring and summer and switches direction between these two seasons. The volume transport of the undercurrent (200–1000 m layer can be more than 10 Sv in either direction, exceeding the transport of 1–6 Sv carried by the surface current (0–200 m layer. The undercurrent transports relatively fresher water southward during spring, while it advects more saline water northward along the east coast of Sri Lanka during summer. Although the undercurrent is potentially a pathway of salt exchange between the Arabian Sea and the Bay of Bengal, the observations and the ocean general circulation models suggest that the salinity contrast between seasons and between the boundary current and interior is less than 0.09 in the subsurface layer, suggesting a small salt transport by the undercurrent of less than 4 % of the salinity deficit in the Bay of Bengal.

  18. An undercurrent off the east coast of Sri Lanka

    Science.gov (United States)

    Anutaliya, Arachaporn; Send, Uwe; McClean, Julie L.; Sprintall, Janet; Rainville, Luc; Lee, Craig M.; Priyantha Jinadasa, S. U.; Wallcraft, Alan J.; Metzger, E. Joseph

    2017-12-01

    The existence of a seasonally varying undercurrent along 8° N off the east coast of Sri Lanka is inferred from shipboard hydrography, Argo floats, glider measurements, and two ocean general circulation model simulations. Together, they reveal an undercurrent below 100-200 m flowing in the opposite direction to the surface current, which is most pronounced during boreal spring and summer and switches direction between these two seasons. The volume transport of the undercurrent (200-1000 m layer) can be more than 10 Sv in either direction, exceeding the transport of 1-6 Sv carried by the surface current (0-200 m layer). The undercurrent transports relatively fresher water southward during spring, while it advects more saline water northward along the east coast of Sri Lanka during summer. Although the undercurrent is potentially a pathway of salt exchange between the Arabian Sea and the Bay of Bengal, the observations and the ocean general circulation models suggest that the salinity contrast between seasons and between the boundary current and interior is less than 0.09 in the subsurface layer, suggesting a small salt transport by the undercurrent of less than 4 % of the salinity deficit in the Bay of Bengal.

  19. Plant Poisoning among Children in Rural Sri Lanka

    Directory of Open Access Journals (Sweden)

    M. B. Kavinda Chandimal Dayasiri

    2017-01-01

    Full Text Available Plant poisoning is a common presentation in paediatric practice and an important cause of preventable mortality and morbidity in Sri Lanka. The burden of plant poisoning is largely underexplored. The current multicenter study based in rural Sri Lanka assessed clinical profiles, poison related factors, clinical management, complications, outcomes, and risk factors associated with plant poisoning in the paediatric age group. Among 325 children, 57% were male with 64% being below five years of age. 99.4% had ingested the poison. Transfer rate was 66.4%. Most had unintentional poisoning. Commonest poison plant was Jatropha circus and poisoning event happened mostly in home garden. 29% of parents practiced harmful first-aid practices. 32% of children had delayed presentations to which the commonest reason was lack of parental concern regarding urgency of seeking medical care. Presence of poisonous plants in home garden was the strongest risk factor for plant poisoning. Mortality rate was 1.2% and all cases had Oleander poisoning. The study revealed the value of community awareness regarding risk factors and awareness among healthcare workers regarding the mostly benign nature of plant poisoning in children in view of limiting incidence of plant poisoning and reducing expenditure on patient management.

  20. Climate change and agriculture in Sri Lanka; a Ricardian valuation

    Energy Technology Data Exchange (ETDEWEB)

    Sungno Niggolseo [Yale Univ., School of Forestry and Environmental Studies, New Haven, CT (United States); Mendelsohn, Robert [Yale Univ., New Haven, CT (United States); Munasinghe, Mohan [Munasinghe Inst. for Development (MIND), Colombo (Sri Lanka); Yale Univ., New Haven, CT (United States)

    2005-10-01

    This paper measures climate change impacts on Sri Lankan agriculture using the Ricardian method. The model examines the net revenue per hectare of the four most important crops in the country. The limited range of temperature variation allows only a simple test of temperature impacts, but the greater range of precipitation across the country distinguishes more complex precipitation effects. We then examine the impacts of the climate predictions of five AOGCM models and two simple uniform change scenarios for Sri Lanka. The impacts of rainfall increases are predicted to be beneficial to the country as a whole in all five AOGCM scenarios, but temperature increases are predicted to be harmful. Nationally, the impacts vary from -11 billion rupees (-20 per cent) to +39 billion rupees (+72 per cent) depending on the climate scenarios. With warming, the already dry regions (the Northern and Eastern provinces), are expected to lose large portions of their current agriculture, but the cooler regions (the central highlands), are predicted to remain the same or increase their output. The paper reconfirms that climate change damages could be large in tropical developing countries, but highly dependent on the actual climate scenario. (Author)

  1. Energy and street foods (Bangladesh and Sri Lanka)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    Energy used by street food vendors is effectively replacing fuel consumption in the household, as studies have shown that street foods are often cheaper to buy than to prepare at home. Rapid urbanisation has led to a proliferation of these very small food outlets, particularly in the Asian subcontinent. Street foods provide employment and income to millions of people around the world, and provide low cost, affordable food to low income people. The project pilot tested improved biomass stoves with a selection of street food vendors. In Sri Lanka, laboratory tests were undertaken with the following three stoves: improved rice-husk burner, biomass gasifier, and double-mouth chimney stoves. From the pilot testing in Sri Lanka the key findings are that the efficient gasifier stove is not suitable for street food vendors, but there were some promising results from larger biomass stoves. In Bangladesh, the project piloted four types of biomass stove: single mouth, double mouth, bucket-type and institutional stove. As these were more established, the pilot focused on a method for reaching a larger number of beneficiaries, people were trained to make stoves in their own and in others' houses. Five workshops were held and over 540 stoves were built. Impact assessment exercises were undertaken in both countries. (author)

  2. Greenhouse gas emission reduction: A case study of Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Meier, P. [IDEA, Washington, DC (United States); Munasinghe, M. [World Bank, Washington, DC (United States)

    1995-12-31

    In this paper we describe a case study for Sri Lanka that explores a wide range of options for reducing greenhouse gas (GHG) emissions. Options range from renewable technologies to carbon taxes and transportation sector initiatives. We find that setting electricity prices to reflect long-run marginal cost has a significant beneficial impact on the environment, and the expected benefits predicted on theoretical grounds are confirmed by the empirical results. Pricing reform also has a much broader impact than physical approaches to demand side management, although several options such as compact fluorescent lighting appear to have great potential. Options to reduce GHG emissions are limited as Sri Lanka lacks natural gas, and nuclear power is not practical until the system reaches a much larger size. Building the few remaining large hydro facilities would significantly reduce GHG emissions, but these would require costly resettlement programs. Given the inevitability for fossil-fuel base load generation, both clean coal technologies such as pressurized fluidized bed combustion, as well as steam-cycle residual oil fueled plants merit consideration as alternatives to the conventional pulverized coal-fired plants currently being considered. Transportation sector measures necessary to ameliorate local urban air pollution problems, such as vehicle inspection and maintenance programs, also bring about significant reductions of GHG emissions. 51 refs., 10 figs., 3 tabs.

  3. Dietary supplement intake in national-level Sri Lankan athletes.

    Science.gov (United States)

    de Silva, Angela; Samarasinghe, Yasas; Senanayake, Dhammika; Lanerolle, Pulani

    2010-02-01

    Intake of dietary supplements is widespread among athletes in developed countries. This study evaluated the use of dietary supplements in athletes from a developing country. Dietary supplementation practices of 113 national-level athletes age 15-35 yr in Sri Lanka were assessed. All athletes from track-and-field, badminton, football, swimming, cycling, and karate squads who consented to participate in the study were administered an anonymous questionnaire by an interviewer. Information on number of supplements taken, frequency of use, nature of product, rationale, sources of advice, and reasons for taking supplements was obtained. Most athletes (94%) consumed dietary supplements. On average, 3.7 products/day were consumed. Footballers had significantly lower intake of supplements than other athletes (footballers 71%, others 98%; p supplements included multivitamins, vitamin E, calcium, energy foods and drinks, and creatine. Multiple supplement use was common, with 29% athletes taking 4 products/day. The athletes sought advice on supplement use from sports doctors (45%), team coaches (40%), or friends (15%). Most took supplements to improve performance (79%), and 19% claimed to take supplements to improve their overall health status. Dietary supplement use is widespread among national-level Sri Lankan athletes. The ad hoc use of supplements indicates that educational intervention in the sporting community is essential.

  4. Neurological manifestations of snake bite in Sri Lanka.

    Directory of Open Access Journals (Sweden)

    Seneviratne U

    2002-10-01

    Full Text Available BACKGROUND AND AIMS: Snake bite is an important cause of mortality and morbidity in certain parts of Sri Lanka. This study was designed to determine the offending snakes, neurological manifestations, disease course, and outcome in neurotoxic envenomation. METHODS AND MATERIAL: Fifty six consecutive patients admitted with neurological manifestations following snake bite were studied prospectively. Data were obtained regarding the offending snakes, neurological symptoms, time taken for onset of symptoms, neurological signs, and time taken for recovery. RESULTS: The offending snake was Russell′s viper in 27(48.2%, common and Sri Lankan krait in 19(33.9%, cobra in 3(5.4%, and unidentified in 7(12.5%. Ptosis was the commonest neurological manifestation seen in 48(85.7% followed by ophthalmoplegia (75%, limb weakness (26.8%, respiratory failure (17.9%, palatal weakness (10.7%, neck muscle weakness (7.1%, and delayed sensory neuropathy (1.8%. Neurological symptoms were experienced usually within 6 hours after the bite. Following administration of antivenom, the signs of recovery became evident within a few hours to several days. The duration for complete recovery ranged from four hours to two weeks. CONCLUSIONS: Complete recovery of neuromuscular weakness was observed in all patients except for one who died with intracerebral haemorrhage shortly after admission.

  5. Internet-based media coverage on dengue in Sri Lanka between 2007 and 2015.

    Science.gov (United States)

    Wilder-Smith, Annelies; Cohn, Emily; Lloyd, David C; Tozan, Yesim; Brownstein, John S

    2016-01-01

    Internet-based media coverage to explore the extent of awareness of a disease and perceived severity of an outbreak at a national level can be used for early outbreak detection. Dengue has emerged as a major public health problem in Sri Lanka since 2009. To compare Internet references to dengue in Sri Lana with references to other diseases (malaria and influenza) in Sri Lanka and to compare Internet references to dengue in Sri Lanka with notified cases of dengue in Sri Lanka. We examined Internet-based news media articles on dengue queried from HealthMap for Sri Lanka, for the period January 2007 to November 2015. For comparative purposes, we compared hits on dengue with hits on influenza and malaria. There were 565 hits on dengue between 2007 and 2015, with a rapid rise in 2009 and followed by a rising trend ever since. These hits were highly correlated with the national epidemiological trend of dengue. The volume of digital media coverage of dengue was much higher than of influenza and malaria. Dengue in Sri Lanka is receiving increasing media attention. Our findings underpin previous claims that digital media reports reflect national epidemiological trends, both in annual trends and inter-annual seasonal variation, thus acting as proxy biosurveillance to provide early warning and situation awareness of emerging infectious diseases.

  6. Three sympatric clusters of the malaria vector Anopheles culicifacies E (Diptera: Culicidae) detected in Sri Lanka.

    Science.gov (United States)

    Harischandra, Iresha Nilmini; Dassanayake, Ranil Samantha; De Silva, Bambaranda Gammacharige Don Nissanka Kolitha

    2016-01-04

    The disease re-emergence threat from the major malaria vector in Sri Lanka, Anopheles culicifacies, is currently increasing. To predict malaria vector dynamics, knowledge of population genetics and gene flow is required, but this information is unavailable for Sri Lanka. This study was carried out to determine the population structure of An. culicifacies E in Sri Lanka. Eight microsatellite markers were used to examine An. culicifacies E collected from six sites in Sri Lanka during 2010-2012. Standard population genetic tests and analyses, genetic differentiation, Hardy-Weinberg equilibrium, linkage disequilibrium, Bayesian cluster analysis, AMOVA, SAMOVA and isolation-by-distance were conducted using five polymorphic loci. Five microsatellite loci were highly polymorphic with high allelic richness. Hardy-Weinberg Equilibrium (HWE) was significantly rejected for four loci with positive F(IS) values in the pooled population (p Sri Lanka as the dividing line. Three sympatric clusters were detected among An. culicifacies E specimens isolated in Sri Lanka. There was no effect of geographic distance on genetic differentiation and the central mountain ranges in Sri Lanka appeared to be a barrier to gene flow.

  7. Foundation programme: A student's perspective.

    Science.gov (United States)

    Mittal, Rakesh; Mahajan, Rajiv; Mittal, Niti

    2013-01-01

    Various colleges and universities worldwide develop and implement students' orientation programs to acclimatize them to the campus environment, familiarize them with the teaching programs and its importance has been stressed in the document "Vision 2015" planned by the Medical Council of India (MCI). To evaluate the feedback questionnaire after conclusion of two day :Foundation Program" for MBBS 2nd Professional students, conducted by the medical education unit at a tertiary care Medical Institute. After the conclusion of two day "Foundation Program", a pre-designed, anonymous questionnaire was received from all the students who participated in the program. Of the 100 participants, 67% of the participants labeled the foundation program a very good exercise. Students' view regarding the factors that facilitated their learning were good topics (covered important aspects pertaining to the clinical phases), good presentations, good and experienced speakers, and interactive faculty. Such orientation programs lay a strong foundation for better understanding and learning of under-graduate courses, and should be a regular feature in the curriculum.

  8. Conceptual foundations of evolutionary thought

    Indian Academy of Sciences (India)

    2017-07-04

    Jul 4, 2017 ... Home; Journals; Journal of Genetics; Volume 96; Issue 3. Conceptual foundations of evolutionary thought. K. P. MOHANAN. Perspectives Volume 96 Issue 3 July 2017 pp 401-412. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/jgen/096/03/0401-0412. Abstract ...

  9. The Governance of Industrial Foundations

    DEFF Research Database (Denmark)

    Børsting, Christa; Kuhn, Johan; Poulsen, Thomas

    We study turnover among executives and directors in companies owned by Danish industrial foundations, which are held to be long term owners. Executives are members of the management board (direktionen), whereas directors a members of the supervisiory board (bestyrelsen). As expected, we find...

  10. The foundational ontology library ROMULUS

    CSIR Research Space (South Africa)

    Khan, ZC

    2013-09-01

    Full Text Available . We present here a basic step in that direction with the Repository of Ontologies for MULtiple USes, ROMULUS, which is the first online library of machine-processable, modularised, aligned, and logic-based merged foundational ontologies. In addition...

  11. Team Foundation Server 2013 customization

    CERN Document Server

    Beeming, Gordon

    2014-01-01

    This book utilizes a tutorial based approach, focused on the practical customization of key features of the Team Foundation Server for collaborative enterprise software projects.This practical guide is intended for those who want to extend TFS. This book is for intermediate users who have an understanding of TFS, and basic coding skills will be required for the more complex customizations.

  12. Urban heritage, building maintenance : Foundations

    NARCIS (Netherlands)

    Verhoef, L.G.W.

    1999-01-01

    What do we understand by the term 'foundations'? This general idea may embody the literal ' groundwork' that provides support for a building and may possibly include the entire structural works that serve to pre vent subsidence. Remarkably, in this definition the word 'groundwork' incorporates both

  13. Conceptual foundations of evolutionary thought

    Indian Academy of Sciences (India)

    K. P. MOHANAN

    2017-07-04

    Jul 4, 2017 ... This article seeks to explore the conceptual foundations of evolutionary thought in the physical, biological, and human sciences. Viewing evolution as symmetry breaking, it explores the concepts of change, history, and evolutionary history, and outlines a concept of biological macroevolution.

  14. Behavior Modeling -- Foundations and Applications

    DEFF Research Database (Denmark)

    This book constitutes revised selected papers from the six International Workshops on Behavior Modelling - Foundations and Applications, BM-FA, which took place annually between 2009 and 2014. The 9 papers presented in this volume were carefully reviewed and selected from a total of 58 papers...

  15. The foundations of organization power

    NARCIS (Netherlands)

    Clegg, S.R.

    2009-01-01

    I shall argue that the foundations of organization power were laid down in practice through theories of power - in the sense that they sought to explain power - but through quite pragmatic practices that were not necessarily regarded as embodying a theory of power, which I shall maintain they most

  16. The promises of moral foundationalism

    NARCIS (Netherlands)

    Musschenga, A.W.

    2013-01-01

    In this article I examine whether Moral Foundations Theory can fulfil the promises that Haidt claims for the theory: that it will help in developing new approaches to moral education and to the moral conflicts that divide our diverse society. I argue that, first, the model that Haidt suggests for

  17. Scour Development Around Bucket Foundations

    DEFF Research Database (Denmark)

    Stroescu, Ionut Emanuel; Frigaard, Peter Bak; Fejerskov, Morten

    2016-01-01

    A wind turbine foundation design without scour protection, especially for wind turbines in the North Sea, is a sensitive topic for most offshore developers. However, recent research shows that this concept is realistic if there is extended comprehension of the scour and backfill phenomena. The pr...

  18. But…What about My Epistemological Foundations?

    Science.gov (United States)

    Curin, Raquel Isabel Barrera

    2015-01-01

    At one time or another, all researchers in mathematics education must face the rather complex question of their epistemological foundations. Discussing epistemological foundations naturally leads to a conversation about theories. Theories and epistemological foundations work in a circular fashion: theories can have epistemological foundations and…

  19. Foundations and the Advancement of Postsecondary Education

    Science.gov (United States)

    Morris, Libby V.

    2017-01-01

    The author examined the websites of two large foundations, the Bill and Melinda Gates Foundation and the Lumina Foundation. Each has developed projects and networks, coupled with substantive grants, to improve postsecondary education. These and other foundations have deep and ongoing commitments, not just philosophical but resource-based, to…

  20. A new begomovirus-betasatellite complex is associated with chilli leaf curl disease in Sri Lanka.

    Science.gov (United States)

    Senanayake, D M J B; Jayasinghe, J E A R M; Shilpi, S; Wasala, S K; Mandal, Bikash

    2013-02-01

    Leaf curl disease of chilli (LCDC) is a major constraint in production of chilli in the Indian subcontinent. The objective of this study was to identify the begomovirus species occurring in chilli in Sri Lanka, where the LCDC was initially recorded in 1938. The virus samples were collected from the North Central Province, the major chilli growing region in Sri Lanka with a history of epidemic prevalence of LCDC. The virus could be readily transmitted by Bemisia tabaci to chilli, tomato and tobacco, where vein clearing followed by leaf curl developed. The genome analysis of two isolates obtained from two distantly located fields showing 100 % LCDC, revealed that the DNA-A genome (2754 nucleotides) shared 89.5 % sequence identity with each other and 68.80-84.40 % sequence identity with the other begomoviruses occurring in the Indian subcontinent. The closest identity (84.40 %) of the virus isolates was with Tomato leaf curl Sri Lanka virus (ToLCLKV). The results support that a new begomovirus species is affecting chilli in Sri Lanka and the name Chilli leaf curl Sri Lanka virus (ChiLCSLV) is proposed. Recombination analysis indicated that ChiLCSLV was a recombinant virus potentially originated from the begomoviruses prevailing in southern India and Sri Lanka. The genome of betasatellite associated with the two isolates consisted of 1366 and 1371 nucleotides and shared 95.2 % sequence identity with each other and 41.50-73.70 % sequence identity with the other betasatellite species. The results suggest that a new begomovirus betasatellite, Chilli leaf curl Sri Lanka betasatellite is associated with LCDC in Sri Lanka. This study demonstrates a new species of begomovirus and betasatellite complex is occurring in chilli in Sri Lanka and further shows that diverse begomovirus species are affecting chilli production in the Indian subcontinent.

  1. A review of previous studies on the Sri Lankan echinoid fauna, with an updated species list.

    Science.gov (United States)

    Arachchige, Gayashan M; Jayakody, Sevvandi; Mooi, Rich; Kroh, Andreas

    2017-02-09

    A comprehensive review and analysis of the literature on echinoids from Sri Lankan waters were conducted to compile an annotated list that integrates the existing published data with original data from recent research. According to the published literature, 115 echinoid species and one subspecies have been reported from Sri Lanka to date. However, the current study revealed that only 66 echinoid species and one subspecies belonging to 20 families can be verified to occur in Sri Lankan waters. According to the present analysis, 49 species were excluded from the list due to uncertain records (16) or synonymy (33) with other taxa known from the region. Of the 66 species and one subspecies occurring in Sri Lankan waters, 11 were first described from type material collected from this region. Six of the type specimens are "regular" echinoids and five are Irregularia. Out of these 11, Araeosoma coriaceum indicum has been recorded only from and appears to be endemic to Sri Lankan waters. However, 34 species of Sri Lankan echinoids have not been recorded in the last 90 years. Echinoid species recorded from Sri Lankan waters represent 6.7% of the currently accepted species of extant echinoids and include representatives of 28% of the extant echinoid families. Forty-five percent (45%) of echinoids recorded from the Indian coast (113 species and subspecies) are present in Sri Lankan waters. The current study highlights the need for systematic revision of echinoid records in Sri Lanka through field surveys and reconciliation of discrepancies in the existing literature. Offshore sampling is also needed due to lack of recent information on local deep-sea echinoids.

  2. REDD+ readiness implications for Sri Lanka in terms of reducing deforestation.

    Science.gov (United States)

    Mattsson, Eskil; Persson, U Martin; Ostwald, Madelene; Nissanka, S P

    2012-06-15

    Any system to compensate countries for reduced emissions from deforestation and forest degradation (REDD+) requires a historical reference level against which future performance can be measured. Here we examine the possibilities Sri Lanka, a small forest country with limited data on forest carbon stocks, has to get ready for REDD+. We construct a historical reference level using available forest inventory data combined with updated 2008 and 2009 in situ carbon density data for Sri Lankan forests. Furthermore, we use a combination of qualitative and quantitative data to attribute the clearing of Sri Lankan forests in the latest years for which national forest inventory data are available, 1992-1996, to various proximate drivers and to estimate the opportunity cost of forest conservation. We estimate that baseline deforestation emissions in Sri Lanka amounted to 17MtCO(2)yr(-1) in the 1992-1996 period, but conclude that it is challenging for Sri Lanka to produce a robust and accurate reference level due to the lack of nationally based inventories. We find that the majority of forest clearing (87%) is due to small-scale, rainfed farming, with the two other major drivers being rice and tea cultivation. Further, Sri Lankan revenues from REDD+ participation could be substantial, but they are sensitive to REDD+ policy transaction cost, highly uncertain timber revenues, and particularly the carbon price paid for emission reductions. The latter needs to be higher than $5-10/tCO(2) if there are to be substantial incentives for Sri Lanka to participate in REDD+. There is, however, a large gap in the knowledge of deforestation drivers that needs to be filled if Sri Lanka is to formulate an effective policy response to forest degradation in REDD+. For successful REDD+ implementation in Sri Lanka to happen, technological assistance, readiness assistance, and continued political momentum are crucial. Copyright © 2012 Elsevier Ltd. All rights reserved.

  3. Bucket Foundation Response Under Various Displacement Rates

    DEFF Research Database (Denmark)

    Vaitkunaite, Evelina; Nielsen, Benjaminn Nordahl; Ibsen, Lars Bo

    2016-01-01

    The present testing program aims at showing the pore pressure response around a bucket foundation skirt as well as the load and displacement change due to ten different displacement rates. Research findings are useful for a numerical model calibration focusing on the design of the upwind foundation...... in a multi-bucket foundation system. The foundation model is at a scale of approximately 1:20 prototype foundation size. The tests are performed in a pressure tank with the foundation model installed in dense sand. Based on the data, the conclusion is that the bucket foundation design in a storm case should...

  4. Mutations of the SRY-responsive enhancer of SOX9 are uncommon in XY gonadal dysgenesis.

    Science.gov (United States)

    Georg, I; Bagheri-Fam, S; Knower, K C; Wieacker, P; Scherer, Gerd; Harley, V R

    2010-01-01

    During mouse sex determination, SRY upregulates the core testis-specific enhancer of Sox9, TESCO. Mutations in human SRY are found in one third of cases with XY pure gonadal dysgenesis (XY GD; Swyer syndrome), while two thirds remain unexplained. Heterozygous SOX9 mutations can cause XY GD in association with the skeletal malformation syndrome campomelic dysplasia. We hypothesized that human TESCO mutations could cause isolated XY GD. Sixty-six XY GD cases with an intact SRY were analyzed for TESCO point mutations or deletions. No mutations were identified. We conclude that TESCO mutations are not a common cause of XY GD. Copyright © 2010 S. Karger AG, Basel.

  5. Regulation of herbal medicine use based on speculation? A case from Sri Lanka.

    Science.gov (United States)

    Wijesinghe, Wathsala; Pilapitiya, Senaka; Hettiarchchi, Priyani; Wijerathne, Buddhika; Siribaddana, Sisira

    2017-04-01

    Chronic Kidney Disease of Unknown aetiology is a significant public health problem in Sri Lanka. The final report by the WHO mission recommended regulation of herbal medicines containing aristolochic acid, which is an established nephrotoxin. The use of Complimentary and Alternative Medicine (CAM) has a history of more than 2500 years in Sri Lanka. Aristolochia species are rarely used in Ayurveda and traditional medicine in Sri Lanka. Before regulating the analysis of herbal preparations using Aristolochia , collecting data from CAM practitioners regarding the use of Aristolochia is necessary. Analysis of Ayurveda pharmacopeia shows the doses used are negligible and some preparations are used for external applications.

  6. Genomic and expression analysis of multiple Sry loci from a single Rattus norvegicus Y chromosome

    Directory of Open Access Journals (Sweden)

    Farkas Joel

    2007-04-01

    Full Text Available Abstract Background Sry is a gene known to be essential for testis determination but is also transcribed in adult male tissues. The laboratory rat, Rattus norvegicus, has multiple Y chromosome copies of Sry while most mammals have only a single copy. DNA sequence comparisons with other rodents with multiple Sry copies are inconsistent in divergence patterns and functionality of the multiple copies. To address hypotheses of divergence, gene conversion and functional constraints, we sequenced Sry loci from a single R. norvegicus Y chromosome from the Spontaneously Hypertensive Rat strain (SHR and analyzed DNA sequences for homology among copies. Next, to determine whether all copies of Sry are expressed, we developed a modification of the fluorescent marked capillary electrophoresis method to generate three different sized amplification products to identify Sry copies. We applied this fragment analysis method to both genomic DNA and cDNA prepared from mRNA from testis and adrenal gland of adult male rats. Results Y chromosome fragments were amplified and sequenced using primers that included the entire Sry coding region and flanking sequences. The analysis of these sequences identified six Sry loci on the Y chromosome. These are paralogous copies consistent with a single phylogeny and the divergence between any two copies is less than 2%. All copies have a conserved reading frame and amino acid sequence consistent with function. Fragment analysis of genomic DNA showed close approximations of experimental with predicted values, validating the use of this method to identify proportions of each copy. Using the fragment analysis procedure with cDNA samples showed the Sry copies expressed were significantly different from the genomic distribution (testis p Sry transcript expression, analyzed by real-time PCR, showed significantly higher levels of Sry in testis than adrenal gland (p, 0.001. Conclusion The SHR Y chromosome contains at least 6 full length

  7. The prevalence of previous self-harm amongst self-poisoning patients in Sri Lanka

    DEFF Research Database (Denmark)

    Mohamed, Fahim; Perera, Aravinda; Wijayaweera, Kusal

    2011-01-01

    was to investigate the prevalence of previous self-harm among a consecutive series of self-harm patients presenting to hospitals in rural Sri Lanka. METHOD: Six hundred and ninety-eight self-poisoning patients presenting to medical wards at two hospitals in Sri Lanka were interviewed about their previous episodes...... with previous Asian research and is considerably lower than that seen in the West. Explanations for these low levels of repeat self-harm require investigation. Our data indicate that a focus on the aftercare of those who attempt suicide in Sri Lanka may have a smaller impact on suicide incidence than may...

  8. Geographic structure of Plasmodium vivax: microsatellite analysis of parasite populations from Sri Lanka, Myanmar, and Ethiopia

    DEFF Research Database (Denmark)

    Gunawardena, Sharmini; Karunaweera, Nadira D; Ferreira, Marcelo U

    2010-01-01

    Genetic diversity and population structure of Plasmodium vivax parasites can predict the origin and spread of novel variants within a population enabling population specific malaria control measures. We analyzed the genetic diversity and population structure of 425 P. vivax isolates from Sri Lanka.......8610 in Sri Lanka. Significant linkage disequilibrium was maintained. Population structure showed two clusters (Asian and African) according to geography and ancestry. Strong clustering of outbreak isolates from Sri Lanka and Ethiopia was observed. Predictive power of ancestry using two-thirds of the isolates...

  9. The Relationship Between CSR and Profitability to Firm Value in SRI-KEHATI Index

    Directory of Open Access Journals (Sweden)

    Widuri Kurniasari

    2015-03-01

    Full Text Available This study aims to investigate the relationship between Corporate Social Responsibility (CSR, Profitability to Firm Value. The samples are all manufacturer companies that listed in SRI-KEHATI Index by using control samples (manufacturers company not listed in SRI-KEHATI Index. This study is empirically examined between CSR disclosure (environment, energy, health and safety, product, and community services, profitability (ROA and firm value. For company that listed in Sri Kehati Index, this study found no significant relationship between CSR to firm value but there were positive significant relationship between profitability to firm value.

  10. Mainstreaming women into disaster reduction in the built environment- a guideline for Sri Lanka

    OpenAIRE

    Ginige, Kanchana; Amaratunga, Dilanthi; Haigh, Richard

    2016-01-01

    Purpose: The purpose of this paper is to introduce a guideline to mainstream women into disaster\\ud reduction in the built environment in Sri Lanka.\\ud Design/methodology/approach: The paper is based on ten in-depth interviews conducted with ten\\ud professionals engaged in disaster risk reduction in the built environment in Sri Lanka. The interviews\\ud are complemented by a comprehensive literature review conducted on the impacts of 2004 India\\ud Ocean tsunami on women in Sri Lanka, and the c...

  11. Linear programming foundations and extensions

    CERN Document Server

    Vanderbei, Robert J

    2001-01-01

    Linear Programming: Foundations and Extensions is an introduction to the field of optimization. The book emphasizes constrained optimization, beginning with a substantial treatment of linear programming, and proceeding to convex analysis, network flows, integer programming, quadratic programming, and convex optimization. The book is carefully written. Specific examples and concrete algorithms precede more abstract topics. Topics are clearly developed with a large number of numerical examples worked out in detail. Moreover, Linear Programming: Foundations and Extensions underscores the purpose of optimization: to solve practical problems on a computer. Accordingly, the book is coordinated with free efficient C programs that implement the major algorithms studied: -The two-phase simplex method; -The primal-dual simplex method; -The path-following interior-point method; -The homogeneous self-dual methods. In addition, there are online JAVA applets that illustrate various pivot rules and variants of the simplex m...

  12. Philosophical foundations of human rights

    CERN Document Server

    Liao, Matthew S

    2015-01-01

    What makes something a human right? What is the relationship between the moral foundations of human rights and human rights law? What are the difficulties of appealing to human rights? This book offers the first comprehensive survey of current thinking on the philosophical foundations of human rights. Divided into four parts, this book focusses firstly on the moral grounds of human rights, for example in our dignity, agency, interests or needs. 'Secondly, it looks at the implications that different moral perspectives on human rights bear for human rights law and politics. Thirdly, it discusses specific and topical human rights including freedom of expression and religion, security, health and more controversial rights such as a human right to subsistence. The final part discusses nuanced critical and reformative views on human rights from feminist, Kantian and relativist perspectives among others. The essays represent new and canonical research by leading scholars in the field. Each part is comprised of a set...

  13. 'Even though a man takes the major role, he has no right to abuse': future male leaders' views on gender-based violence in Sri Lanka.

    Science.gov (United States)

    Darj, Elisabeth; Wijewardena, Kumudu; Lindmark, Gunilla; Axemo, Pia

    2017-01-01

    Distinct gender roles influence gender inequality and build the foundation for gender-based violence. Violence against women is a major public health problem in all societies, and a violation of human rights. Prevalence surveys on gender-based violence have been published from Sri Lanka, but qualitative studies on men's perceptions are lacking. The aim of this study was to explore young educated Sri Lankan men's perceptions of violence against women. Seven focus-group discussions were held. Men at the end of their university studies were purposefully selected. A topic guide was used, covering various scenarios of violence against women. Qualitative content analysis was carried out. Four categories were developed through the analytic process: fixed gender roles - patriarchal values are accepted in society, female mobility control, and slowly changing attitudes; violence not accepted but still exists - sexual harassment exists everywhere, different laws for different people, female tolerance of violence, and men's right to punish; multiple factors cause violence - alcohol, violent behavior is inherited, violence culturally accepted, low education, and lack of communication; and prevention of violence against women - both parents must engage and socialize girls and boys equally, life skills education, premarital counselling, working places value clarification, and more women in politics and boards are suggested. Medical and management students, possible future male leaders of the country, have suggestions of prevention strategies in life skills to reduce gender-based violence and to increase knowledge of health consequences with the aim of changing attitudes.

  14. Cognitive Foundations for Visual Analytics

    Energy Technology Data Exchange (ETDEWEB)

    Greitzer, Frank L.; Noonan, Christine F.; Franklin, Lyndsey

    2011-02-25

    In this report, we provide an overview of scientific/technical literature on information visualization and VA. Topics discussed include an update and overview of the extensive literature search conducted for this study, the nature and purpose of the field, major research thrusts, and scientific foundations. We review methodologies for evaluating and measuring the impact of VA technologies as well as taxonomies that have been proposed for various purposes to support the VA community. A cognitive science perspective underlies each of these discussions.

  15. Behavior Modeling -- Foundations and Applications

    DEFF Research Database (Denmark)

    This book constitutes revised selected papers from the six International Workshops on Behavior Modelling - Foundations and Applications, BM-FA, which took place annually between 2009 and 2014. The 9 papers presented in this volume were carefully reviewed and selected from a total of 58 papers...... presented at these 6 workshops. The contributions were organized in topical sections named: modelling practices; new ways of behaviour modelling: events in modelling; and new ways of behaviour modelling: protocol modelling....

  16. Mono pile foundation. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Lyngesen, S.; Brendstrup, C.

    1997-02-01

    The use of mono piles as foundations for maritime structures has been developed during the last decades. The installation requirements within the offshore sector have resulted in equipment enabling driving of piles up to 3-4 m to large penetration depths. The availability of this equipment has made the use of large mono piles feasible as foundations for structures like wind turbines. The mono pile foundations consists of three parts; the bare pile, a conical transition and a boat landing. All parts are prefitted at the yard in order to minimise the installation work that has to be carried out offshore. The study of a mono pile foundations for a 1.5 MW wind turbine has been conducted for two locations, Horns Rev and Roedsand. Three different water depths: 5, 8 and 11 m have been investigated in the study. The on-site welding between pile and conical transition is performed by an automatic welding machine. Final testing and eventually repair of the weld are conducted at least 16 hours after welding. This is followed by final installation of J-tube, tie-in to subsea cables and installation of the impressed current system for corrosive protection of the mono pile. The total cost for procurement and installation of the mono pile using the welded connection is estimated. The price does not include procurement and installation of access platform and boat landing. These costs are estimated to 250.000 DKK. Depending on water depth the cost of the pile ranges from 2,2 to 2,7 million DKK. Procurement and fabrication of the pile are approx. 75% of the total costs. The remaining 25% are due to installation. The total costs are very sensitive to the unit price of pile steel. During the project it became obvious that ice load has a very large influence on the dimensions of the mono pile. (EG)

  17. Legal foundations of adaptive licensing.

    Science.gov (United States)

    Oye, K; Baird, L G; Chia, A; Hocking, S; Hutt, P B; Lee, D; Norwalk, L; Salvatore, V

    2013-09-01

    In April 2012, MIT's Center for Biomedical Innovation and the European Medicines Agency (EMA) cosponsored a workshop on legal foundations of adaptive pharmaceuticals licensing. Past and present attorneys from the US Food and Drug Administration (FDA), the EMA, and Health Sciences Agency Singapore (HSA) found that existing statutes provided authority for adaptive licensing (AL). By contrast, an attorney from Health Canada identified gaps in authority. Reimbursement during initial phases of adaptive approaches to licensing was deemed consistent with existing statutes in all jurisdictions.

  18. Mathematical foundation for computer science

    CERN Document Server

    Vashanti, M

    2013-01-01

    "Mathematical Foundation For Computer Science", a textbook covers mathematical logic, Normal Forms, Graphs, Trees and Relations. The emphasis in the book is on the presentation of fundamentals and theoretical concepts in an intelligible and easy to understand manner. Every topic is illustrated with a number of problems of increasing complexities which will help the beginner understand the fundamentals involved and enable them to solve various problems.

  19. Tourism and Economic Growth in Sri Lanka: An ARDL Bounds Testing Approach

    Directory of Open Access Journals (Sweden)

    P. Srinivasan

    2012-09-01

    Full Text Available The purpose of the study is to examine the impact of tourism on economic growth in Sri Lanka through the Autoregressive Distributed Lag (ARDL bounds testing approach. The analysis was carried out for the period from 1969 to 2009. By and large, our analysis reveals that the tourism has a positive impact on economic growth in Sri Lanka both in the short-run and long-run. Hence, it is crucial for the Sri Lankan government to achieve unification and stability by focusing on political solutions to a sustainable long-term conflict resolution in order to attract more tourism arrivals and thereby the Sri Lanka can enhance its economic growth.

  20. Zircon Ion Microprobe Dating of High-Grade Rocks in Sri Lanka

    National Research Council Canada - National Science Library

    A. Kröner; I. S. Williams; W. Compston; N. Baur; P. W. Vitanage; L. R. K. Perera

    1987-01-01

    The high-grade gneisses of Sri Lanka display spectacular in-situ granulitization phenomena similar to those observed in southern India and of current interest for evolutionary models of the lower continental crust...

  1. Sri Lanka : tous les projets | Page 2 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    End Date: 11 novembre 2014. Sujet: SMALLHOLDERS, AQUACULTURE, INFORMATION DISSEMINATION, INFORMATION TECHNOLOGY, Governance, FISH DISEASES, RURAL DEVELOPMENT, SOUTH ASIA. Région: Sri Lanka, Central Asia, Far East Asia, South Asia. Programme: Agriculture et sécurité alimentaire.

  2. Birds of Sabaragamuwa University campus, Buttala, Sri Lanka

    Directory of Open Access Journals (Sweden)

    T.D. Surasinghe

    2010-05-01

    Full Text Available We conducted a bird survey in the Sabaragamuwa University premises in southeastern Sri Lanka between 2001 and 2004. We recorded 145 bird species, representing 17 orders and 51 families from the campus. The birdlife included Red-faced Malkoha, a globally Vulnerable species and four Near Threatened taxa. The university premises suffer from severe habitat alteration largely owing to fire, filling-up of aquatic habitats, resource over-extraction, improper waste management, invasion by exotic species and livestock grazing. Several conservation measures, including habitat management strategies such as restoration of riparian vegetation, and wetlands, increasing plant diversity in home gardens and prevention of secondary successions in grasslands are recommended to protect the campus environment and to conserve its avifaunal diversity.

  3. Post-Tsunami Reconstruction in Sri Lanka: Houses or Housing?

    Science.gov (United States)

    Khazai, B.; Franco, G.; Ingram, J. C.; Rumbaitis del Rio, C.

    2005-12-01

    Reconstruction can be an opportunity to address longer-term livelihood vulnerability within poor communities and households, and to empower the most vulnerable. The post-tsunami reconstruction efforts in Sri Lanka can be seen on two disconnected scales. On a local scale there seems to be a growing recognition by district-level government and NGOs on the importance of households in creating social, human and financial capital, as demonstrated by many programs targeted at rebuilding livelihoods and income-generating activities. On a national scale, however, programs have revealed an emphasis on houses as the physical capital rather than housing as the arena of social and economic life. The aim of national-scale programs is to deliver tangible and quantifiable products, in the form of houses built, often without regard of whether this complements or disrupts livelihoods. One example of such a directive is the implementation of a coastal buffer zone which will ban any new construction within a 100 to 200 meter band from the ocean and allowing only structures that sustained less than 40 percent damage to remain and rebuild. In general these kind of surviving structures along the coast are businesses such as hotels and restaurants. In an island nation such as Sri Lanka, where beach front property is by and large considered low-income housing, typically inhabited by fishermen who rely on the ocean for their livelihoods, the buffer zone constitutes a drastic oversight of local processes shaping these households. The product-oriented solution on the national scale has resulted in building permanent houses for fishery communities in resettlement sites kilometers away from the ocean. The focus of this presentation will be on reconciling the need for immediate shelter needs with a long-term perspective of livelihood rehabilitation using Sri Lanka as a case study. Houses themselves are often not an immediate priority for local people, whose first need is likely to resume income

  4. Malaria in Sri Lanka: one year post-tsunami

    DEFF Research Database (Denmark)

    Briët, Olivier J T; Galappaththy, Gawrie N L; Amerasinghe, Priyanie H

    2006-01-01

    One year ago, the authors of this article reported in this journal on the malaria situation in Sri Lanka prior to the tsunami that hit on 26 December 2004, and estimated the likelihood of a post-tsunami malaria outbreak to be low. Malaria incidence has decreased in 2005 as compared to 2004 in most...... districts, including the ones that were hit hardest by the tsunami. The malaria incidence (aggregated for the whole country) in 2005 followed the downward trend that started in 2000. However, surveillance was somewhat affected by the tsunami in some coastal areas and the actual incidence in these areas may...... have been higher than recorded, although there were no indications of this and it is unlikely to have affected the overall trend significantly. The focus of national and international post tsunami malaria control efforts was supply of antimalarials, distribution of impregnated mosquito nets...

  5. Are Green Jobs Sustainable for Sri Lankan Economy?

    Directory of Open Access Journals (Sweden)

    M. Jayaweera

    2012-10-01

    Full Text Available It is imperative that Sri Lanka grasps the concepts of green jobs to meet the most vital but intricatechallenge of the 21st Century, which is the transformation to a sustainable and a low-carbon economy.Such a transformation or a paradigm shift, which can be gradual or rapid depending on the circumstances,will undoubtedly have a considerable positive effect on the way we produce and/or consume goods andservices. The speed at which this transformation would occur is likely to accelerate in the near future asthere is a trend of global transition from a traditional to a low-carbon economy, in order to attainsustainable economies. Such trends will help create an array of different forms of green jobs across manysectors, and most probably can become a catalyst for further development. The International LabourOrganization (ILO has defined green jobs as “Jobs created when they help in reducing the negativeenvironmental impacts ultimately leading to environmentally, economically and socially sustainableenterprises and economies”. Green jobs, in general, stand on two pillars: decent work and environmentalsustainability. Thus, green jobs can be defined as decent work that contributes to environmentalsustainability. In a broader sense decent work needs to address the core of international labour standardssuch as freedom of association and effective recognition of the right to collective bargaining, eliminationof all forms of forced or compulsory labour, effective abolition of child labour, elimination ofdiscrimination in respect of employment and occupation, occupational health and safety, etc. whilstaligning to laws applicable to Sri Lanka. Environmental sustainability addresses issues such as effectivelycombating climate change, pollution prevention and control, conservation of eco-systems and biodiversityetc. (ILO, 2007.

  6. A data platform to improve rabies prevention, Sri Lanka.

    Science.gov (United States)

    De Silva, A Pubudu; Harischandra, Pa Lionel; Beane, Abi; Rathnayaka, Shriyananda; Pimburage, Ruwini; Wijesiriwardana, Wageesha; Gamage, Dilanthi; Jayasinghe, Desika; Sigera, Chathurani; Gunasekara, Amila; Cadre, Mizaya; Amunugama, Sarath; Athapattu, Priyantha L; Jayasinghe, K Saroj A; Dondorp, Arjen M; Haniffa, Rashan

    2017-09-01

    In Sri Lanka, rabies prevention initiatives are hindered by fragmented and delayed information-sharing that limits clinicians' ability to follow patients and impedes public health surveillance. In a project led by the health ministry, we adapted existing technologies to create an electronic platform for rabies surveillance. Information is entered by trained clinical staff, and both aggregate and individual patient data are visualized in real time. An automated short message system (SMS) alerts patients for vaccination follow-up appointments and informs public health inspectors about incidents of animal bites. The platform was rolled out in June 2016 in four districts of Sri Lanka, linking six rabies clinics, three laboratories and the public health inspectorate. Over a 9-month period, 12 121 animal bites were reported to clinics and entered in the registry. Via secure portals, clinicians and public health teams accessed live information on treatment and outcomes of patients started on post-exposure prophylaxis (9507) or receiving deferred treatment (2614). Laboratories rapidly communicated the results of rabies virus tests on dead mammals (328/907 positive). In two pilot districts SMS reminders were sent to 1376 (71.2%) of 1933 patients whose contact details were available. Daily SMS reports alerted 17 public health inspectors to bite incidents in their area for investigation. Existing technologies in low-resource countries can be harnessed to improve public health surveillance. Investment is needed in platform development and training and support for front-line staff. Greater public engagement is needed to improve completeness of surveillance and treatment.

  7. Decentralizing provision of mental health care in Sri Lanka.

    Science.gov (United States)

    Fernando, Neil; Suveendran, Thirupathy; de Silva, Chithramalee

    2017-04-01

    In the past, mental health services in Sri Lanka were limited to tertiary-care institutions, resulting in a large treatment gap. Starting in 2000, significant efforts have been made to reconfigure service provision and to integrate mental health services with primary health care. This approach was supported by significant political commitment to establishing island-wide decentralized mental health care in the wake of the 2004 tsunami. Various initiatives were consolidated in The mental health policy of Sri Lanka 2005-2015, which called for implementation of a comprehensive community-based, decentralized service structure. The main objectives of the policy were to provide mental health services of good quality at primary, secondary and tertiary levels; to ensure the active involvement of communities, families and service users; to make mental health services culturally appropriate and evidence based; and to protect the human rights and dignity of all people with mental health disorders. Significant improvements have been made and new cadres of mental health workers have been introduced. Trained medical officers (mental health) now provide outpatient care, domiciliary care, mental health promotion in schools, and community mental health education. Community psychiatric nurses have also been trained and deployed to supervise treatment adherence in the home and provide mental health education to patients, their family members and the wider community. A total of 4367 mental health volunteers are supporting care and raising mental health literacy in the community. Despite these important achievements, more improvements are needed to provide more timely intervention, combat myths and stigma, and further decentralize care provision. These, and other challenges, will be targeted in the new mental health policy for 2017-2026.

  8. Prevalence of challenging nutritional problems among adolescents in Sri Lanka.

    Science.gov (United States)

    Jayatissa, Renuka; Ranbanda, R M

    2006-06-01

    Although 21% of the population of Sri Lanka consists of adolescents, studies of nutritional status among this group are limited. To assess nutritional problems and dietary and activity patterns among adolescents in Sri Lanka. A nationally representative cross-sectional study was conducted on 6,264 adolescents 10 to 15 years of age. All subjects were clinically examined for Bitot's spots, and their weights and heights were measured. The subjects were interviewed during regular class time. Hemoglobin concentration and dietary and activity patterns were assessed among a subsample (n = 787) of 1,521 adolescents. The World Health Organization age- and sex-specific references for body-mass index and height-for-age were used to estimate the prevalence of underweight and stunting, respectively. The International Obesity Task Force age- and sex-specific reference for body-mass index was used to estimate the prevalence of overweight. Age-specific WHO-defined cut off points were used to estimate the prevalence of anemia. The prevalence rates of underweight, stunting, and overweight were 47.2%, 28.5%, and 2.2%, respectively. The prevalence rates of anemia and vitamin A deficiency were 11.1% and 0.4%, respectively. During the previous 6 months, 10.4% of the subjects had usually not eaten breakfast before going to school. During the week before the interview, 24.4% of the children had not consumed green leafy vegetables, 26.6% had not consumed fruit, 19.0% had not participated in physical activities, and 27.5% had watched television for more than 2 hours per day. The nutritional problems of adolescents aged 10 to 15 years should be addressed through the schools. Specific policies should be developed in collaboration with the Ministry of Health and Education to control nutritional problems among adolescents.

  9. Relance de l'aquaculture au Sri Lanka | CRDI - Centre de ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    29 avr. 2016 ... Au Sri Lanka, le gouvernement a pour objectif de doubler la consommation de poisson par personne, de 11 kilos à 22 kilos par année, d'ici à la fin de 2014, afin d'augmenter la teneur en protéines du régime alimentaire. Aussi des chercheurs de la Wayamba University, au Sri Lanka, de l'Université de ...

  10. In vitro Antiglycation and Cross-Link Breaking Activities of Sri ...

    African Journals Online (AJOL)

    Purpose: To investigate the antiglycation and cross-link breaking activities of Sri Lankan low-grown orthodox Orange Pekoe grade black tea (Camellia sinensis L) Methods: Five concentrations (6.25, 12.5, 25.0, 50.0 or 100.0 ìg/ml) of Black tea brew (BTB) were made using Sri Lankan low-grown Orange Pekoe (O.P.) grade ...

  11. Oral Competency of ESL/EFL Learners in Sri Lankan Rural School Context

    OpenAIRE

    Sarath Withanarachchi Samaranayake

    2016-01-01

    This study investigates the current teaching trends and practices in teaching oral English in rural Sinhala-medium schools in Sri Lanka and their relevance to the current theoretical, empirical, and pedagogical perspectives of second-language acquisition (SLA). The present study, which was conducted in two Sri Lankan Sinhala-medium rural schools, is a case study in which the classroom observation, interviewing of the p...

  12. Sri Lanka | CRDI - Centre de recherches pour le développement ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Réduction des pertes de fruits en Inde et au Sri Lanka grâce à la nanotechnologie (FCRSAI). L'Inde et le Sri Lanka sont d'importants producteurs de légumes et de fruits tropicaux, mais ils enregistrent chaque année des pertes après récolte atteignant de 35 % à 40 % qui sont... Voir davantageRéduction des pertes de fruits ...

  13. The Phenomenon of Staff Attrition in Sri Lanka’s Hospitality Industry

    OpenAIRE

    Galagoda, Emadhrie Arundanie

    2016-01-01

    Sri Lankan Hospitality Industry has just commenced to emerge as a mainstream socio-economic sector, with acknowledgement of its job-creating significance. Undeniably, in recent times the Sri Lanka hotel industry is challenged with a comparatively high attrition rate fueled by a dearth of hospitality manpower in the imminent future. This study aims to fulfill an unidentified study on the phenomena of staff attrition, the dominant antecedents underlying an employee’s intention to exit the indus...

  14. Status of coral reefs in South Asia: Bangladesh, India, Maldives, Sri Lanka

    Digital Repository Service at National Institute of Oceanography (India)

    Rajasuriya, A.; Zahir, H.; Muley, E.V.; Subramanian, B.R.; Venkataraman, K.; Wafar, M.V.M.; Khan, S.M.M.H.; Whittingham, E.

    resources for India, Maldives, and Sri Lanka, but the perceived values varies amongst different sectors. In the Maldives, coral reefs are important primarily for tourism, followed by fisheries, coastal protection and the aquarium trade. In India, reefs... are important mostly for fisheries and coastal protection, with strong potential for tourism developments in the Andaman and Nicobar Islands, and possibly on the Lakshadweep atolls in the future. The primary economic activity of reefs in Sri Lanka is fisheries...

  15. Historical evolution and present status of family medicine in sri lanka.

    Science.gov (United States)

    Ramanayake, R P J C

    2013-04-01

    Sri Lankan health system consists of Allopathic, Ayurvedic, Unani, and several other systems of medicine and allopathic medicine is catering to the majority of the health needs of the people. As in many other countries, Sri Lankan health system consists of both the state and the private sector General practitioners, MOs in OPDs of hospitals and MOs of central dispensaries, provide primary medical care in Sri Lanka. Most of the general practices are solo practices. One does not need postgraduate qualification or training in general practice to start a general practice. There is no registered population for any particular health care institution in the state sector or in the private sector and there is no strict referral procedure from primary care to secondary or tertiary care. Family doctors have been practicing in Sri Lanka for well over 150 years. The first national organization of general practitioners was Independent Medical Practitioner (IMPA)'s organization which was founded in 1929 and the College of General Practitioners of Sri Lanka was founded in 1974. College conducts its own Membership Course and Examination (MCGP) since 1999. Family Medicine was introduced to undergraduate curriculum in Sri Lanka in early 1980s and now almost all the medical faculties in the country have included Family Medicine in their curricula. In 1979, General Practice/Family Medicine was recognized as a specialty in Sri Lanka by the postgraduate institute of Medicine. Diploma in Family Medicine (DFM) and MD Family Medicine are the pathways for postgraduate training in Sri Lanka. At present 50 to 60 doctors enroll for DFM every year and the country has about 20 specialists (with MD) in Family Medicine. The author's vision for the future is that all the primary care doctors to have a postgraduate qualification in Family Medicine either DFM, MD, or MCGP which is a far cry from the present status.

  16. Where there is no information: IDP vulnerability assessments in Sri Lanka’s borderlands

    Directory of Open Access Journals (Sweden)

    Danesh Jayatilaka

    2004-05-01

    Full Text Available A third of the estimated 600,000 IDPs in Sri Lanka live in areas controlled by the Liberation Tigers of Tamil Elam (LTTE. Displaced people within these so-called ‘un-cleared’ or ‘liberated areas’ (termsused by the Sri Lankan government and the LTTE respectively are at especial risk. Their situation highlights the difficulties of assessing protection and assistance in the context of conflict.

  17. Is Hiding Foot and Mouth Disease Sensitive Behavior for Farmers? A Survey Study in Sri Lanka

    OpenAIRE

    Anoma Gunarathne; Satoko Kubota; Pradeep Kumarawadu; Kamal Karunagoda; Hiroichi Kon

    2016-01-01

    Foot and mouth disease (FMD) has a long history in Sri Lanka and was found to be endemic in various parts of the country and constitutes a constant threat to farmers. In Sri Lanka, currently there is no regular, nationwide vaccination programme devised to control FMD. Therefore, improving farmers? knowledge regarding distinguishing FMD from other diseases and ensuring prompt reporting of any suspicion of FMD as well as restricting movement of animals are critical activities for an effective F...

  18. Transforming Primary Education in Sri Lanka : From a 'Subject' of Education to a 'Stage' of Education

    OpenAIRE

    Little, Angela; Aturupane, Harsha; Shojo, Mari

    2013-01-01

    Sri Lanka is a lower-middle income country with a per capita income of approximately US$ 2,400, and a population of around 20 million people. Sri Lanka's high rate of literacy is due to its sustained growth through the twentieth century. Primary education spans the first five grades of schooling, grades 1-5. Student's progress automatically to lower secondary education for four years of ed...

  19. Do HRM practices impact employee satisfaction, commitmentor retention? : (empirical studies of Sri Lankan public sector banks)

    OpenAIRE

    Rathnaweera, Raigama Rathnaweerage Neelamani Thanuja

    2010-01-01

    This study attempted to examine the impact of Human Resource Management practices on Human Resource Management outcomes in Sri Lankan public sector banks. Research on Human Resource Management practices and their outcomes such as employee satisfaction, commitment, and retention have rarely been conducted in banking industry in Sri Lanka. Data were collected on employees’ perceptions about Human Resource Management practices and their outcomes through structured questionnaire. S...

  20. Do HRM practices impact employee satisfaction, commitmentor retention? : (empirical studies of Sri Lankan public sector banks)

    OpenAIRE

    Rathnaweera, Raigama Rathnaweerage Neelamani Thanuja

    2010-01-01

    Masteroppgave i økonomi og administrasjon - Universitetet i Agder 2010 This study attempted to examine the impact of Human Resource Management practices on Human Resource Management outcomes in Sri Lankan public sector banks. Research on Human Resource Management practices and their outcomes such as employee satisfaction, commitment, and retention have rarely been conducted in banking industry in Sri Lanka. Data were collected on employees’ perceptions about Human Resource Mana...

  1. Passage à grande échelle de l'aquaculture durable au Sri Lanka ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    L'apprentissage social au service des revenus tirés de l'aquaculture durable en milieu rural au Sri Lanka (FCRSAI). Le Sri Lanka se tourne vers l'aquaculture pour diversifier son économie rurale et accroître sa production alimentaire, particulièrement dans les provinces du nord et de l'est du pays, qui.

  2. The use and abuse of female domestic workers from Sri Lanka in Lebanon.

    Science.gov (United States)

    Abu-habib, L

    1998-03-01

    Women who migrate from Sri Lanka to become domestic workers in Lebanon face gender, class, and race discrimination that often results in abuse, yet the predicament of these women is largely ignored by local and international humanitarian and human rights agencies. Public consciousness about the plight of Asian domestic workers in the Persian Gulf region was raised in 1990 when domestic workers were repatriated in the wake of the Gulf War. In Lebanon, nearly half of the work permits granted to foreigners in 1997 were to women from Sri Lanka. This migration began in the 1970s and is sanctioned by the Sri Lanka government because of the economic benefits accruing from wages sent home by these women. Lebanese families procure domestic positions through an employment agency that arranges transportation and entry for the Sri Lankan women. These women, especially minors, often have to bribe Sri Lankan government agents to falsify travel documents. Upon arrival in Lebanon, the women have no support systems or job security. Most employment contracts last 3 years and pay $100/month with no benefits or protection from local labor laws. Domestic workers are made vulnerable by employers who withhold salaries or travel documents. Upon return to Sri Lanka, former domestic workers face social disapproval and marital problems. To redress this situation, the governments of sending and receiving countries must take action to protect female migrant workers, and nongovernmental organizations must publicize the plight of these women and take action to address the abuses they face.

  3. An overview of air pollution and respiratory illnesses in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Senarath, C. [Nilwala College of Education, Wilpita, Akuressa (Sri Lanka)

    2005-07-01

    This paper examines the effects on human health and controlling measures of air pollution in Sri Lanka. The objectives of the study were to identify and categorize the major air pollutants in Sri Lanka and their sources; examine the public health effects of air pollution; study the air pollution situation in Sri Lanka; understand the link between respiratory illnesses in Sri Lanka and air pollution; and, find control measures taken by the regulatory authorities to abate air pollution. Data were collected through interviews and conversation with air pollution stakeholders, reference materials, and visits with the Central Environmental Authority, Urban Development Authority and Public Health Bureau. The paper concludes that automobile exhaust is one of the major causes of air pollution and that respiratory diseases in Sri Lanka have become a major health problem. The author recommends that control measures should be strengthened to abate air pollution in Sri Lanka; steps should be taken to minimize traffic congestion and to develop programs to raise public awareness; artificial materials such as polythene and plastics in day-to-day activities should be minimized; and recycling processes of artificial materials should be enhanced. 7 refs., 4 tabs., 2 figs.

  4. The science and art of learning about cultures: Descriptions, explanations, and reflections In conversation with Sri Sri Ravi Shankar, Founder, Art of Living

    Directory of Open Access Journals (Sweden)

    Ritu Tripathi

    2014-06-01

    Full Text Available National cultural differences pose major obstacles to global business expansion. Managers, therefore, seek to learn more about cultures. Conventional managerial learning mostly draws from descriptive scientific models which have potential drawbacks such as unidimensionality, decontextualisation, and culture-level information. Explanatory models of cultural psychology can help overcome these limitations. Further, insights from a cross-culturally fluent authority provide reflective learnings. Toward this end, I engage in a conversation with Sri Sri Ravi Shankar, the founder of the Art of Living organization, on issues related to cultural identity in the global workplace in the Indian context.

  5. Analysis of the sex-determining region of the Y chromosome (SRY) in sex reversed patients: point-mutation in SRY causing sex-reversion in a 46,XY female

    DEFF Research Database (Denmark)

    Müller, Jørn; Schwartz, M; Skakkebaek, N E

    1992-01-01

    been reported, and it has been called the sex determining region of the Y (SRY). The hypothesis has been supported by the finding of XX individuals with SRY, and two females with 46,XY karyotype and a mutation in SRY. However, XX males without SRY has been reported, and the role of SRY still has...... to be determined. We have tested three human females with 46,XY karyotype and gonadal dysgenesis and two 46,XX males for the presence of SRY using the polymerase chain reaction and subsequent DNA sequencing. Both 46,XX males contained SRY, whereas one of the 46,XY females had suffered a point mutation in SRY...... changing a codon for lysine to a stop codon. This information supports the hypothesis that SRY is significant in normal male sex differentiation. The two remaining 46,XY individuals had an intact HMG box, but it is possible that a mutation may be found in a regulatory gene or further downstream in the gene...

  6. Feasibility of automated foundational ontology interchangeability

    CSIR Research Space (South Africa)

    Khan, ZC

    2014-11-01

    Full Text Available While a foundational ontology can solve interoperability issues among the domain ontologies aligned to it, multiple foundational ontologies have been developed. Thus, there are still interoperability issues among domain ontologies aligned...

  7. Developing a foundation apprenticeship in care.

    Science.gov (United States)

    Cunningham, A

    This article explores the development of a foundation apprenticeship in care at Sheffield Teaching Hospitals NHS Foundation Trust. The benefits for recruitment and development of the workforce are discussed.

  8. Run-up on Offshore Windturbine Foundations

    DEFF Research Database (Denmark)

    De Vos, Leen; Larsen, Brian Juul; Frigaard, Peter

    For the present report a testprogramme has been performed to determine the run-up on offshore windturbine foundations.......For the present report a testprogramme has been performed to determine the run-up on offshore windturbine foundations....

  9. The Ethical Foundations of Environmental Conservation and ...

    African Journals Online (AJOL)

    REGINALDS

    135-146. Mafeje, Archie. 2002. “Sustainable Development and Poverty Eradication”. Heinrich Boll. Foundation ed. 2002. Sustainable Development, Governance, Globalisation: African. Perspective. Nairobi: Heinrich Boll Foundation, pp.112-125 ...

  10. Re-integration of Former Liberation Tigers of Tamil Eelam Combatants into Civilian Society in Post-War Sri Lanka

    Science.gov (United States)

    2012-03-01

    Lanka. The three-year-long Humanitarian Operation conducted by the Sri Lankan Security Forces to liberate civilians from the cruel clutches of the...Sri Lanka. The three-year- long Humanitarian Operation conducted by the Sri Lankan Security Forces to liberate civilians from the cruel clutches of...ministry also oversees the PRAC program. Currently, Nayef bin Abdul Aziz Al Saud, crowned as the First Deputy Prime Minister, holds the office of the

  11. Foundations of wireless and electronics

    CERN Document Server

    Scroggie, M G

    1984-01-01

    Foundations of Wireless and Electronics, 10th Edition covers the cathode-ray and microwave tubes; modern pulse methods; f.m. detectors; basic processes of transmission; and reception, computers, and non-sinusoidal signal amplification. The book starts by giving a general overview of a complete electronic system, electricity and circuits, capacitance, and inductance. The text also discusses alternating currents (a.c.), including the frequency and phase of a.c.; the capacitance and inductance in a.c. circuits; and the capacitance and inductance in a series. Diodes, triode, transistor equivalent

  12. Foundations of combinatorics with applications

    CERN Document Server

    Bender, Edward A

    2006-01-01

    This introduction to combinatorics, the foundation of the interaction between computer science and mathematics, is suitable for upper-level undergraduates and graduate students in engineering, science, and mathematics.The four-part treatment begins with a section on counting and listing that covers basic counting, functions, decision trees, and sieving methods. The following section addresses fundamental concepts in graph theory and a sampler of graph topics. The third part examines a variety of applications relevant to computer science and mathematics, including induction and recursion, sorti

  13. Letter to European Science Foundation

    Directory of Open Access Journals (Sweden)

    2006-06-01

    Full Text Available Département de Linguistique AppliquéeEt de Didactique des languesDirecteur : Claude Springerhttp://dladl.u-strasbg.fr Dr. Rüdiger KleinEUROCORES Programme CoordinatorEuropean Science Foundation1, quai Lezay MarnésiaBP 90015F-67080 Strasbourg Cedex Strasbourg, le 22 mai 2006 Dear colleague, The Editorial Board of the journal ALSIC (Apprentissage des langues et système d’information et de communication which comprises 45 people from universities in 9 different countries was astonished to note...

  14. Microsoft Windows Identity Foundation Cookbook

    CERN Document Server

    Chanda, Sandeep

    2012-01-01

    This book is written in a simple, easy to understand format, with lots of screenshots and step-by-step explanations.If you are a .NET developer looking forward to building access control in your applications using claims-based identity, then this is the best guide for you. This book is also an excellent choice for professionals and IT administrators trying to enable Single Sign-On across applications within the enterprise, and in the cloud spanning interoperable platforms. No previous knowledge on the subject is necessary, however a strong foundation in the C# programming language and .NET Fra

  15. The shifting foundations of nursing.

    Science.gov (United States)

    Law, Kate; Aranda, Kay

    2010-08-01

    In this paper we argue that the concerns generated by the development of Foundation Degrees and the Assistant and Associate Practitioner roles have rekindled some of the unresolved debates regarding the status and identity of nursing and nurses. Through the application of the sociological theories of professionalisation and nostalgia we have identified the shifting and unresolved nature of nursing. We argue that these theories continue to have resonance in the current climate of change and 'upskilling' of the health care workforce and argue, that the shifts illuminated are perhaps so significant as to demonstrate that we have entered a post-nursing era. Copyright 2009 Elsevier Ltd. All rights reserved.

  16. EVOLUTIONARY FOUNDATIONS FOR MOLECULAR MEDICINE

    Science.gov (United States)

    Nesse, Randolph M.; Ganten, Detlev; Gregory, T. Ryan; Omenn, Gilbert S.

    2015-01-01

    Evolution has long provided a foundation for population genetics, but many major advances in evolutionary biology from the 20th century are only now being applied in molecular medicine. They include the distinction between proximate and evolutionary explanations, kin selection, evolutionary models for cooperation, and new strategies for tracing phylogenies and identifying signals of selection. Recent advances in genomics are further transforming evolutionary biology and creating yet more opportunities for progress at the interface of evolution with genetics, medicine, and public health. This article reviews 15 evolutionary principles and their applications in molecular medicine in hopes that readers will use them and others to speed the development of evolutionary molecular medicine. PMID:22544168

  17. Electromagnetic foundations of electrical engineering

    CERN Document Server

    Faria, J A Brandao

    2008-01-01

    The applications of electromagnetic phenomena within electrical engineering have been evolving and progressing at a fast pace. In contrast, the underlying principles have been stable for a long time and are not expected to undergo any changes. It is these electromagnetic field fundamentals that are the subject of discussion in this book with an emphasis on basic principles, concepts and governing laws that apply across the electrical engineering discipline. Electromagnetic Foundations of Electrical Engineering begins with an explanation of Maxwell's equations, from which the fundament

  18. Deontological foundations for medical ethics?

    Science.gov (United States)

    Gillon, R

    1985-05-04

    Gillon outlines the principles of the deontological, or duty-based, group of moral theories in one of a series of British Medical Journal articles on the philosophical foundations of medical ethics. He differentiates between monistic theories, such as Immanuel Kant's, which rely on a single moral principle, and pluralistic theories, such as that of W.D. Ross, which rely on several principles that potentially could conflict. He summarizes the contributions of Kant and Ross to the development of deontological thought, then concludes his essay with brief paragraphs on other deontological approaches to the resolution of conflicting moral principles.

  19. Quantum mechanics foundations and applications

    CERN Document Server

    Swanson, Donald Gary

    2006-01-01

    Progressing from the fundamentals of quantum mechanics (QM) to more complicated topics, Quantum Mechanics: Foundations and Applications provides advanced undergraduate and graduate students with a comprehensive examination of many applications that pertain to modern physics and engineering.Based on courses taught by the author, this textbook begins with an introductory chapter that reviews historical landmarks, discusses classical theory, and establishes a set of postulates. The next chapter demonstrates how to find the appropriate wave functions for a variety of physical systems in one dimens

  20. Centrifuge model testing for pile foundation reuse

    OpenAIRE

    Begaj, L.; McNamara, A M

    2011-01-01

    With continuous development in the urban environment the ground is becoming more and more congested with redundant foundations. The underground development of services and infrastructure already restricts the location of new building foundations and the redundant foundations only add to this problem. This paper describes how existing single pile foundations in overconsolidated clay are likely to behave when their loading conditions are changed by un-loading caused by demolition and subsequent...

  1. Philanthropy and Private Foundations: Expanding Revenue Sources

    Science.gov (United States)

    Drummer, Carlee; Marshburn, Roxann

    2014-01-01

    As community colleges seek new revenue streams, philanthropic organizations, including college foundations and private funders, have already begun to influence both revenues and college programming. This chapter discusses the current role of philanthropy, especially private foundations such as the Lumina Foundation for Education and the Bill and…

  2. Compressor Foundation Analysis Tool(COFANTO)

    NARCIS (Netherlands)

    Eijk, A.; Lentzen, S.S.K; Zuada Coelho, B.E.; Galanti, F.M.B.

    2012-01-01

    Reciprocating compressors are generally supported on a heavy concrete foundation. In spite of the large inertia and stiffness of the foundation, problems can occur due to interaction between the mechanical installation and the foundation. Two types of problems may occur. In the first type, the

  3. Rediscovery of the Frilled Tail Gecko Hemidactylus platyurus (Schneider, 1792 in Sri Lanka after more than 160 years

    Directory of Open Access Journals (Sweden)

    Anslem de Silva

    2016-12-01

    Full Text Available Eight species of Hemidactylus are currently recognized in Sri Lanka—frenatus, leschenaultii, scabriceps, parvimaculatus, depressus, hunae, lankae, and pieresii—with the latter four endemic to the island.  A ninth species, Hemidactylus platyurus, was until now only confirmed from Sri Lanka by two specimens sent to the British Museum of Natural History by E.F. Kelaart in 1855.  There was no exact collection locality recorded for these specimens, which are associated simply with the provenance “Ceylon” (now Sri Lanka.  The present communication reports the rediscovery of the gecko H. platyurus and confirms its occurrence in Sri Lanka.

  4. Basic helix-loop-helix transcription factor TCF21 is a downstream target of the male sex determining gene SRY.

    Directory of Open Access Journals (Sweden)

    Ramji K Bhandari

    Full Text Available The cascade of molecular events involved in mammalian sex determination has been shown to involve the SRY gene, but specific downstream events have eluded researchers for decades. The current study identifies one of the first direct downstream targets of the male sex determining factor SRY as the basic-helix-loop-helix (bHLH transcription factor TCF21. SRY was found to bind to the Tcf21 promoter and activate gene expression. Mutagenesis of SRY/SOX9 response elements in the Tcf21 promoter eliminated the actions of SRY. SRY was found to directly associate with the Tcf21 promoter SRY/SOX9 response elements in vivo during fetal rat testis development. TCF21 was found to promote an in vitro sex reversal of embryonic ovarian cells to induce precursor Sertoli cell differentiation. TCF21 and SRY had similar effects on the in vitro sex reversal gonadal cell transcriptomes. Therefore, SRY acts directly on the Tcf21 promoter to in part initiate a cascade of events associated with Sertoli cell differentiation and embryonic testis development.

  5. IMPACT OF SRI ORGANIC AS COMMUNITY DEVELOPMENT PROGRAM OF PT MEDCO E&P INDONESIA

    Directory of Open Access Journals (Sweden)

    Lita Ayudia Fitriyani

    2015-03-01

    Full Text Available Indonesia is an agricultural country that has majority occupation as farmer. Unfortunately, farmers still become the biggest contributor to poverty in Indonesia around 62.25% in 2012. As a country that has a vision to become an independent country, Indonesia should be able to meet the welfare of its people, including farmers. This can be achieved if the cooperation between the government and the perpetrators of activities in Indonesia; such as natural resource companies that perform social responsibility programs as a contribution to society. One form of social responsibility is a community development program which is considered to be more useful. System of Rice Intensification or SRI Organic Organic is one of the community development programs that were developed to improve the welfare of farmers. The aim of this study were 1 to evaluate the impact of a given Organic SRI as a community development programs; 2 measuring the level of Organic SRI farmers' income; 3 Organic SRI analyze opportunities in the future as an independent and sustainable program. By doing a case study on community development programs conducted by PT Medco E & P Indonesia in the dusun parit 9, Banyuasin District, the authors analyze and evaluate the impact of using SEAGA to 20 respondents. The results of these studies are intended to provide input in order to make the community development program more effective in the future.Keywords: welfare, corporate social responsibility, community development, SRI organic, SEAGAABSTRAKIndonesia adalah negara agraris dimana petani merupakan mayoritas pekerjaan namun menjadi penyumbang kemiskinan terbesar di Indonesia sekitar 62,25% pada 2012.  Sebagai negara yang memiliki visi untuk menjadi negara mandiri, Indonesia harus mampu memenuhi kesejahteraan rakyatnya termasuk petani. Hal tersebut dapat tercapai jika adanya kerjasama antara pemerintah dan pelaku aktivitas di Indonesia; seperti perusahaan sumber daya alam yang melakukan

  6. Foundations for offshore wind turbines.

    Science.gov (United States)

    Byrne, B W; Houlsby, G T

    2003-12-15

    An important engineering challenge of today, and a vital one for the future, is to develop and harvest alternative sources of energy. This is a firm priority in the UK, with the government setting a target of 10% of electricity from renewable sources by 2010. A component central to this commitment will be to harvest electrical power from the vast energy reserves offshore, through wind turbines or current or wave power generators. The most mature of these technologies is that of wind, as much technology transfer can be gained from onshore experience. Onshore wind farms, although supplying 'green energy', tend to provoke some objections on aesthetic grounds. These objections can be countered by locating the turbines offshore, where it will also be possible to install larger capacity turbines, thus maximizing the potential of each wind farm location. This paper explores some civil-engineering problems encountered for offshore wind turbines. A critical component is the connection of the structure to the ground, and in particular how the load applied to the structure is transferred safely to the surrounding soil. We review previous work on the design of offshore foundations, and then present some simple design calculations for sizing foundations and structures appropriate to the wind-turbine problem. We examine the deficiencies in the current design approaches, and the research currently under way to overcome these deficiencies. Designs must be improved so that these alternative energy sources can compete economically with traditional energy suppliers.

  7. Stiffness Formulation of Flexible Bucket Foundation

    DEFF Research Database (Denmark)

    Ibsen, Lars Bo; Liingaard, Morten; Larsen, Kim André

    that it can be properly included and analysed in a composite structure-foundation system. The typical approach for analysing the structure-foundation system is to use a finite-element method. Such an approach is, however, inefficient and time consuming. The Elastic Macro Model describes the foundation......The response of offshore wind turbines e.g. static, eigen frequencies and eigen modes, are affected by elastic properties of the foundation and the subsoil. The Elastic Macro Model is developed to evaluate the soil-structure interaction of flexible bucket foundations for offshore wind turbines so...

  8. Instability of Bucket Foundations during Installation

    DEFF Research Database (Denmark)

    Madsen, Søren; Andersen, Lars Vabbersgaard; Ibsen, Lars Bo

    The bucket foundation is an upcoming technology for offshore wind turbines. The bucket foundation is a large cylindrical monopod foundation constructed as a thin steel shell structure. A bucket foundation does not require heavy installation equipment since it is installed by suction forces....... The combination of a thin shell structure and suction forces leads to the fact that instability, in form of buckling, becomes a crucial issue during installation. The hydrostatic buckling pressure of the bucket foundation is addressed using three-dimensional, non-linear finite element analysis. The results...

  9. Adolescents perception of reproductive health care services in Sri Lanka

    Directory of Open Access Journals (Sweden)

    Agampodi Thilini C

    2008-05-01

    Full Text Available Abstract Background Adolescent health needs, behaviours and expectations are unique and routine health care services are not well geared to provide these services. The purpose of this study was to explore the perceived reproductive health problems, health seeking behaviors, knowledge about available services and barriers to reach services among a group of adolescents in Sri Lanka in order to improve reproductive health service delivery. Methods This qualitative study was conducted in a semi urban setting in Sri Lanka. A convenient sample of 32 adolescents between 17–19 years of age participated in four focus group discussions. Participants were selected from four midwife areas. A pre-tested focus group guide was used for data collection. Male and female facilitators conducted discussions separately with young males and females. All tape-recorded data was fully transcribed and thematic analysis was done. Results Psychological distresses due to various reasons and problems regarding menstrual cycle and masturbation were reported as the commonest health problems. Knowledge on existing services was very poor and boys were totally unaware of youth health services available through the public health system. On reproductive Health Matters, girls mainly sought help from friends whereas boys did not want to discuss their problems with anyone. Lack of availability of services was pointed out as the most important barrier in reaching the adolescent needs. Lack of access to reproductive health knowledge was an important reason for poor self-confidence among adolescents to discuss these matters. Lack of confidentiality, youth friendliness and accessibility of available services were other barriers discussed. Adolescents were happy to accept available services through public clinics and other health infrastructure for their services rather than other organizations. A demand was made for separate youth friendly services through medical practitioners

  10. Productivity Cost Due to Maternal Ill Health in Sri Lanka

    Science.gov (United States)

    Agampodi, Suneth; Agampodi, Thilini; Wickramasinghe, Nuwan; Fernando, Santhushya; Chathurani, Umanga; Adhikari, Wathsala; Dharshika, Ishani; Nugegoda, Dhanaseela; Dharmaratne, Samath; Newlands, David

    2012-01-01

    Background The global impact of maternal ill health on economic productivity is estimated to be over 15 billion USD per year. Global data on productivity cost associated with maternal ill health are limited to estimations based on secondary data. Purpose of our study was to determine the productivity cost due to maternal ill health during pregnancy in Sri Lanka. Methods and Findings We studied 466 pregnant women, aged 24 to 36 weeks, residing in Anuradhapura, Sri Lanka. A two stage cluster sampling procedure was used in a cross sectional design and all pregnant women were interviewed at clinic centers, using the culturally adapted Immpact tool kit for productivity cost assessment. Of the 466 pregnant women studied, 421 (90.3%) reported at least one ill health condition during the pregnancy period, and 353 (83.8%) of them had conditions affecting their daily life. Total incapacitation requiring another person to carry out all their routine activities was reported by 122 (26.1%) of the women. In this study sample, during the last episode of ill health, total number of days lost due to absenteeism was 3,356 (32.9% of total loss) and the days lost due to presenteeism was 6,832.8 (67.1% of the total loss). Of the 353 women with ill health conditions affecting their daily life, 280 (60%) had coping strategies to recover loss of productivity. Of the coping strategies used to recover productivity loss during maternal ill health, 76.8% (n = 215) was an intra-household adaptation, and 22.8% (n = 64) was through social networks. Loss of productivity was 28.9 days per episode of maternal ill health. The mean productivity cost due to last episode of ill health in this sample was Rs.8,444.26 (95% CI-Rs.6888.74-Rs.9999.78). Conclusions Maternal ill health has a major impact on household productivity and economy. The major impact is due to, generally ignored minor ailments during pregnancy. PMID:22879943

  11. Adolescents perception of reproductive health care services in Sri Lanka

    Science.gov (United States)

    Agampodi, Suneth B; Agampodi, Thilini C; UKD, Piyaseeli

    2008-01-01

    Background Adolescent health needs, behaviours and expectations are unique and routine health care services are not well geared to provide these services. The purpose of this study was to explore the perceived reproductive health problems, health seeking behaviors, knowledge about available services and barriers to reach services among a group of adolescents in Sri Lanka in order to improve reproductive health service delivery. Methods This qualitative study was conducted in a semi urban setting in Sri Lanka. A convenient sample of 32 adolescents between 17–19 years of age participated in four focus group discussions. Participants were selected from four midwife areas. A pre-tested focus group guide was used for data collection. Male and female facilitators conducted discussions separately with young males and females. All tape-recorded data was fully transcribed and thematic analysis was done. Results Psychological distresses due to various reasons and problems regarding menstrual cycle and masturbation were reported as the commonest health problems. Knowledge on existing services was very poor and boys were totally unaware of youth health services available through the public health system. On reproductive Health Matters, girls mainly sought help from friends whereas boys did not want to discuss their problems with anyone. Lack of availability of services was pointed out as the most important barrier in reaching the adolescent needs. Lack of access to reproductive health knowledge was an important reason for poor self-confidence among adolescents to discuss these matters. Lack of confidentiality, youth friendliness and accessibility of available services were other barriers discussed. Adolescents were happy to accept available services through public clinics and other health infrastructure for their services rather than other organizations. A demand was made for separate youth friendly services through medical practitioners. Conclusions and recommendations

  12. Productivity cost due to maternal ill health in Sri Lanka.

    Directory of Open Access Journals (Sweden)

    Suneth Agampodi

    Full Text Available BACKGROUND: The global impact of maternal ill health on economic productivity is estimated to be over 15 billion USD per year. Global data on productivity cost associated with maternal ill health are limited to estimations based on secondary data. Purpose of our study was to determine the productivity cost due to maternal ill health during pregnancy in Sri Lanka. METHODS AND FINDINGS: We studied 466 pregnant women, aged 24 to 36 weeks, residing in Anuradhapura, Sri Lanka. A two stage cluster sampling procedure was used in a cross sectional design and all pregnant women were interviewed at clinic centers, using the culturally adapted Immpact tool kit for productivity cost assessment. Of the 466 pregnant women studied, 421 (90.3% reported at least one ill health condition during the pregnancy period, and 353 (83.8% of them had conditions affecting their daily life. Total incapacitation requiring another person to carry out all their routine activities was reported by 122 (26.1% of the women. In this study sample, during the last episode of ill health, total number of days lost due to absenteeism was 3,356 (32.9% of total loss and the days lost due to presenteeism was 6,832.8 (67.1% of the total loss. Of the 353 women with ill health conditions affecting their daily life, 280 (60% had coping strategies to recover loss of productivity. Of the coping strategies used to recover productivity loss during maternal ill health, 76.8% (n = 215 was an intra-household adaptation, and 22.8% (n = 64 was through social networks. Loss of productivity was 28.9 days per episode of maternal ill health. The mean productivity cost due to last episode of ill health in this sample was Rs.8,444.26 (95% CI-Rs.6888.74-Rs.9999.78. CONCLUSIONS: Maternal ill health has a major impact on household productivity and economy. The major impact is due to, generally ignored minor ailments during pregnancy.

  13. Emotional foundations of cognitive control.

    Science.gov (United States)

    Inzlicht, Michael; Bartholow, Bruce D; Hirsh, Jacob B

    2015-03-01

    Often seen as the paragon of higher cognition, here we suggest that cognitive control is dependent on emotion. Rather than asking whether control is influenced by emotion, we ask whether control itself can be understood as an emotional process. Reviewing converging evidence from cybernetics, animal research, cognitive neuroscience, and social and personality psychology, we suggest that cognitive control is initiated when goal conflicts evoke phasic changes to emotional primitives that both focus attention on the presence of goal conflicts and energize conflict resolution to support goal-directed behavior. Critically, we propose that emotion is not an inert byproduct of conflict but is instrumental in recruiting control. Appreciating the emotional foundations of control leads to testable predictions that can spur future research. Copyright © 2015 Elsevier Ltd. All rights reserved.

  14. Foundations of pulsed power technology

    CERN Document Server

    Lehr, Janet

    2018-01-01

    Pulsed power technologies could be an answer to many cutting-edge applications. The challenge is in how to develop this high-power/high-energy technology to fit current market demands of low-energy consuming applications. This book provides a comprehensive look at pulsed power technology and shows how it can be improved upon for the world of today and tomorrow. Foundations of Pulsed Power Technology focuses on the design and construction of the building blocks as well as their optimum assembly for synergetic high performance of the overall pulsed power system. Filled with numerous design examples throughout, the book offers chapter coverage on various subjects such as: Marx generators and Marx-like circuits; pulse transformers; pulse-forming lines; closing switches; opening switches; multi-gigawatt to multi-terawatt systems; energy storage in capacitor banks; electrical breakdown in gases; electrical breakdown in solids, liquids and vacuum; pulsed voltage and current measurements; electromagnetic interferen...

  15. Mathematical foundation of quantum mechanics

    CERN Document Server

    Parthasarathy, K R

    2005-01-01

    This is a brief introduction to the mathematical foundations of quantum mechanics based on lectures given by the author to Ph.D.students at the Delhi Centre of the Indian Statistical Institute in order to initiate active research in the emerging field of quantum probability. The material in the first chapter is included in the author's book "An Introduction to Quantum Stochastic Calculus" published by Birkhauser Verlag in 1992 and the permission of the publishers to reprint it here is acknowledged. Apart from quantum probability, an understanding of the role of group representations in the development of quantum mechanics is always a fascinating theme for mathematicians. The first chapter deals with the definitions of states, observables and automorphisms of a quantum system through Gleason's theorem, Hahn-Hellinger theorem and Wigner's theorem. Mackey's imprimitivity theorem and the theorem of inducing representations of groups in stages are proved directly for projective unitary antiunitary representations ...

  16. Foundations for microstrip circuit design

    CERN Document Server

    Edwards, Terry

    2016-01-01

    Building on the success of the previous three editions, Foundations for Microstrip Circuit Design offers extensive new, updated and revised material based upon the latest research. Strongly design-oriented, this fourth edition provides the reader with a fundamental understanding of this fast expanding field making it a definitive source for professional engineers and researchers and an indispensable reference for senior students in electronic engineering. Topics new to this edition: microwave substrates, multilayer transmission line structures, modern EM tools and techniques, microstrip and planar transmision line design, transmission line theory, substrates for planar transmission lines, Vias, wirebonds, 3D integrated interposer structures, computer-aided design, microstrip and power-dependent effects, circuit models, microwave network analysis, microstrip passive elements, and slotline design fundamentals.

  17. Offshore Wind Turbine Foundation Design

    DEFF Research Database (Denmark)

    Passon, Patrik

    continued into 2015 it is even more important to drive down the costs of energy for renewable energy sources such as offshore wind energy in order to arrive at a sustainable future on a global level.Cost of energy reductions for offshore wind turbines (OWTs) can be achieved by optimizations on different......-wave correlations are typically subjected to sequential load calculation approaches in an iterative and collaborative process between foundation designer and wind turbine manufacturer. Involvement of these different design parties may be motivated by various aspects such as introduction of state-of-the-art design......Offshore wind energy has greatly matured during the last decade with an annually installed energy capacity exceeding 1 GW. A key factor for further large-scale development of offshore wind energy is a cost of energy reduction. Given for example the drop in oil price since summer 2014, which has...

  18. Hypospadias in a male (78,XY; SRY-positive) dog and sex reversal female (78,XX; SRY-negative) dogs: clinical, histological and genetic studies.

    Science.gov (United States)

    Switonski, M; Payan-Carreira, R; Bartz, M; Nowacka-Woszuk, J; Szczerbal, I; Colaço, B; Pires, M A; Ochota, M; Nizanski, W

    2012-01-01

    Hypospadias is rarely reported in dogs. In this study we pre-sent 2 novel cases of this disorder of sexual development and, in addition, a case of hereditary sex reversal in a female with an enlarged clitoris. The first case was a male Moscow watchdog with a normal karyotype (78,XY) and the presence of the SRY gene. In this dog, perineal hypospadias, bilateral inguinal cryptorchidism and testes were observed. The second case, representing the Cocker spaniel breed, had a small penis with a hypospadic orifice of the urethra, bilateral cryptorchidism, testis and a rudimentary gonad inside an ovarian bursa, a normal female karyotype (78,XX) and a lack of the SRY gene. This animal was classified as a compound sex reversal (78,XX, SRY-negative) with the hypospadias syndrome. The third case was a Cocker spaniel female with an enlarged clitoris and internally located ovotestes. Cytogenetic and molecular analyses revealed a normal female karyotype (78,XX) and a lack of the SRY gene, while histology of the gonads showed an ovotesticular structure. This case was classified as a typical hereditary sex reversal syndrome (78,XX, SRY-negative). Molecular studies were focused on coding sequences of the SRY gene (case 1) and 2 candidates for monogenic hypospadias, namely MAMLD1 (mastermind-like domain containing 1) and SRD5A2 (steroid-5-alpha-reductase, alpha polypeptide 2). Sequencing of the entire SRY gene, including 5'- and 3'-flanking regions, did not reveal any mutation. The entire coding sequence of MAMLD1 and SRD5A2 was analyzed in all the intersexes, as well as in 4 phenotypically normal control dogs (3 females and 1 male). In MAMLD1 2 SNPs, including 1 missense substitution in exon 1 (c.128A>G, Asp43Ser), were identified, whereas in SRD5A2 7 polymorphisms, including 1 missense SNP (c.358G>A, Ala120Thr), were found. None of the identified polymorphisms cosegregated with the intersexual phenotype, thus, we cannot confirm that hypospadias may be associated with polymorphism

  19. Sexuality and women's rights in armed conflict in Sri Lanka.

    Science.gov (United States)

    Tambiah, Yasmin

    2004-05-01

    The discourse of human rights in armed conflict situations is well adapted to respond to violence and violation, invoking internationally agreed principles of civil and political rights. However, in areas where the subject or domain of rights discourse is contested or controversial, human rights advocates appear less prepared to promote and defend such rights. Sexuality is one such domain. This paper explores the complex sexual choices women in Sri Lanka have had to negotiate, particularly widows and sex workers, within a context of ethnic conflict, militarisation and war. It argues that sexuality cannot be defined exclusively in terms of violation, even in a context dominated by violence, and that the sexual ordering of society may be subverted in such conditions. Newly widowed women and sex workers have had to negotiate self-determination as well as take responsibility for earning income and heading households, in spite of contrary community pressures. For women, political and economic rights are closely linked with the ability to determine their sexual and reproductive choices. The challenge to women's and human rights advocates is how to articulate sexual autonomy as a necessary right on a par with others, and strategise to secure this right during armed conflict and postwar reconstruction.

  20. Wind and wave dataset for Matara, Sri Lanka

    Science.gov (United States)

    Luo, Yao; Wang, Dongxiao; Priyadarshana Gamage, Tilak; Zhou, Fenghua; Madusanka Widanage, Charith; Liu, Taiwei

    2018-01-01

    We present a continuous in situ hydro-meteorology observational dataset from a set of instruments first deployed in December 2012 in the south of Sri Lanka, facing toward the north Indian Ocean. In these waters, simultaneous records of wind and wave data are sparse due to difficulties in deploying measurement instruments, although the area hosts one of the busiest shipping lanes in the world. This study describes the survey, deployment, and measurements of wind and waves, with the aim of offering future users of the dataset the most comprehensive and as much information as possible. This dataset advances our understanding of the nearshore hydrodynamic processes and wave climate, including sea waves and swells, in the north Indian Ocean. Moreover, it is a valuable resource for ocean model parameterization and validation. The archived dataset (Table 1) is examined in detail, including wave data at two locations with water depths of 20 and 10 m comprising synchronous time series of wind, ocean astronomical tide, air pressure, etc. In addition, we use these wave observations to evaluate the ERA-Interim reanalysis product. Based on Buoy 2 data, the swells are the main component of waves year-round, although monsoons can markedly alter the proportion between swell and wind sea. The dataset (Luo et al., 2017) is publicly available from Science Data Bank (https://doi.org/10.11922/sciencedb.447" target="_blank">https://doi.org/10.11922/sciencedb.447).

  1. Estimating missing daily temperature extremes in Jaffna, Sri Lanka

    Science.gov (United States)

    Thevakaran, A.; Sonnadara, D. U. J.

    2017-02-01

    The accuracy of reconstructing missing daily temperature extremes in the Jaffna climatological station, situated in the northern part of the dry zone of Sri Lanka, is presented. The adopted method utilizes standard departures of daily maximum and minimum temperature values at four neighbouring stations, Mannar, Anuradhapura, Puttalam and Trincomalee to estimate the standard departures of daily maximum and minimum temperatures at the target station, Jaffna. The daily maximum and minimum temperatures from 1966 to 1980 (15 years) were used to test the validity of the method. The accuracy of the estimation is higher for daily maximum temperature compared to daily minimum temperature. About 95% of the estimated daily maximum temperatures are within ±1.5 °C of the observed values. For daily minimum temperature, the percentage is about 92. By calculating the standard deviation of the difference in estimated and observed values, we have shown that the error in estimating the daily maximum and minimum temperatures is ±0.7 and ±0.9 °C, respectively. To obtain the best accuracy when estimating the missing daily temperature extremes, it is important to include Mannar which is the nearest station to the target station, Jaffna. We conclude from the analysis that the method can be applied successfully to reconstruct the missing daily temperature extremes in Jaffna where no data is available due to frequent disruptions caused by civil unrests and hostilities in the region during the period, 1984 to 2000.

  2. Disaster Recovery Framework for Commercial Banks in Sri Lanka

    Directory of Open Access Journals (Sweden)

    Mueen Uddin

    2016-03-01

    Full Text Available The banking sector is the backbone of the entire financial economy of a country. In today’s globalized world, most organizations use online transaction processing systems for transferring money and doing business. Natural or man-made disasters can lead to data loss which in turn can cause millions of dollars of money lost. This study focuses on disaster recovery practices in commercial banks in Sri Lanka. From our preliminary findings, it was concluded that commercial banks only have ad-hoc disaster recovery standards and practices, as there is no standard framework available. Fourteen (14 banks were selected for data collection and relevant authorities were interviewed. The results were translated as qualitative observations to understand the best practices. Similarly, international standards, compliance requirements of the central bank, and existing researches were used to develop a disaster recovery practice framework. The proposed framework was then validated for its efficiency and usefulness among commercial banks and found to be acceptable by the banking industry.  

  3. Wind and wave dataset for Matara, Sri Lanka

    Directory of Open Access Journals (Sweden)

    Y. Luo

    2018-01-01

    Full Text Available We present a continuous in situ hydro-meteorology observational dataset from a set of instruments first deployed in December 2012 in the south of Sri Lanka, facing toward the north Indian Ocean. In these waters, simultaneous records of wind and wave data are sparse due to difficulties in deploying measurement instruments, although the area hosts one of the busiest shipping lanes in the world. This study describes the survey, deployment, and measurements of wind and waves, with the aim of offering future users of the dataset the most comprehensive and as much information as possible. This dataset advances our understanding of the nearshore hydrodynamic processes and wave climate, including sea waves and swells, in the north Indian Ocean. Moreover, it is a valuable resource for ocean model parameterization and validation. The archived dataset (Table 1 is examined in detail, including wave data at two locations with water depths of 20 and 10 m comprising synchronous time series of wind, ocean astronomical tide, air pressure, etc. In addition, we use these wave observations to evaluate the ERA-Interim reanalysis product. Based on Buoy 2 data, the swells are the main component of waves year-round, although monsoons can markedly alter the proportion between swell and wind sea. The dataset (Luo et al., 2017 is publicly available from Science Data Bank (https://doi.org/10.11922/sciencedb.447.

  4. Human body donation programs in Sri Lanka: Buddhist perspectives.

    Science.gov (United States)

    Subasinghe, Sandeepani Kanchana; Jones, D Gareth

    2015-01-01

    Considerable attention is being given to the availability of bodies for anatomical education. This raises the question of the manner in which they are obtained, that is, whether they are unclaimed or donated. With increasing emphasis upon the ethical desirability of using body bequests, the spotlight tends to be focused on those countries with factors that militate against donations. However, little attention has been paid to cultures where donations are readily available. One such country is Sri Lanka where the majority of the Buddhist population follows Theravada Buddhism. Within this context, the expectation is that donations will be given selflessly without expecting anything in return. This is because donation of one's body has blessings for a better outcome now and in the afterlife. The ceremonies to honor donors are outlined, including details of the "Pirith Ceremony." The relevance for other cultures of these features of body donation is discussed paying especial attention to the meaning of altruism and consent, and justification for the anonymization of cadavers. The degree to which anatomy is integrated into the surrounding culture also emerges as significant. © 2015 American Association of Anatomists.

  5. Climatic change in Asia: Sri Lanka country report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-07-01

    The report focuses on the impacts of climate change on water resources, agriculture and the coastal zone and investigates measures to reduce greenhouse gases through changes in future energy investments. Climate change scenarios indicate significant changes in temperature and rainfall in Sri Lanka in the year 2070. The study shows the most adverse impacts of climate change will be caused by sea level rise and the increased frequency of extreme rainfall and storms causing beach erosion, damage to coastal eco-systems such as mangroves and salinity intrusion and affecting the tourist and fisheries industries. Impacts on agriculture and on water resources will be adverse, but need further study of these and also of the severity of climate change. A `no regrets` policy for climate change mitigation is advocated, promoting energy efficiency and energy markets, preventing deforestation, enhancing the ability of eco-systems to respond to sea level rise and enabling the inhabitants to respond to climate change. Greater reliance on industrialization to reduce the dependence on agriculture is included in the national response strategy. Regional cooperation, for example to research the sea level rise problem and cope with natural disasters, is necessary. 122 refs., 23 figs., 103 tabs.

  6. Heat pumping technologies in Sri Lanka: applications and future prospects

    Energy Technology Data Exchange (ETDEWEB)

    Tharumaratnam, V.; Mendis, D.L.O. [Mini Well Systems (pvt) Ltd. (Sri Lanka)

    1998-09-01

    New applications of heat pumping technologies have been introduced in Sri Lanka. These include manufacture of made tea, drying fruits and vegetables, and drying coconut for manufacture of export quality copra. Tea has been the backbone of the export economy for many years, and only recently has it been overtaken by garment exports. It also accounts for a large amount of energy, in terms of electricity supplied from the national grid, biomass in the form of firewood, and petroleum products , chiefly diesel oil. It has been demonstrated in pilot scale commercial trials by the company that application of heat pumping technology reduces the cost of energy in manufacture of tea from about Rs 5 per kilogram of made tea to about Rs 3. Mobile drying units have been manufactured to demonstrate the application of heat pumping technology for drying fruits, vegetables and other agricultural produce on a commercial scale. This has resulted in considerable interest in the CISIR, the Industrial Development Board, and various private sector organizations. Application of heat pumping to drying coconut for manufacture of copra has been very successful. The quality of copra has been consistently supra-grade, since there is no contamination as in the traditional method of manufacture using biomass fuels in the form of coconut shells, which causes discolouration. (author)

  7. Types of weather at selected meteorological stations in Sri Lanka

    Science.gov (United States)

    Dobrowolska, Ksenia

    2014-09-01

    The paper aims to present the structure of weather types at two meteorological stations Galle and Nuwara Eliya (Sri Lanka). The weather type is determined as a generalized characteristic of the weather by features and gradation of selected meteorological elements. All available data on daily average, maximum and minimum air temperature, the average daily total cloud amount and the daily precipitation amount come from OGIMET database and have been used to designate weather types. The analysis was performed for the period April 2002 - March 2012. The weather types were designated based on the modified A. Woś (2010) classification of weather types. The frequency of groups, subgroups, classes, and types of weather were determined. Additionally, determined frequency of sequences of days with the same weather type. The analysis allows to conclude, that the structure of weather types at both stations was poorly differentiated. There were very stable weather conditions. In Galle, the most frequent was very warm, partly cloudy weather, without precipitation (920) and in Nuwara Eliya warm, partly cloudy weather without precipitation (820).

  8. Antioxidant properties of selected fruit cultivars grown in Sri Lanka.

    Science.gov (United States)

    Silva, K D R R; Sirasa, M S F

    2018-01-01

    Extracts of twenty locally available Sri Lankan fruits were analysed for 2,2-diphenyl-1-picrylhydrazyl (DPPH) scavenging activity, ferrous reducing antioxidant power (FRAP), total phenolic content (TPC), total flavonoid content (TFC) and vitamin C content. The results showed that gooseberry (Phyllanthus emblica 'local') exhibited the highest DPPH scavenging activity (111.25mg ascorbic acid equivalent antioxidant capacity (AEAC)/g), FRAP (1022.05μmol FeSO 4 /g), TPC (915.7mg gallic acid equivalents (GAE)/100g), TFC (873.2mg catechin equivalents (CE)/100g) and vitamin C (136.8mg ascorbic acid equivalents (AAE)/100g), respectively. Sugar apple (Annona squamosa 'local') and star fruit (Averrhoa carambola 'Honey Sweet') obtained the second and third highest antioxidant activities in terms of rankings of FRAP, DPPH activities, TPC, TFC and vitamin C content. Strong correlation between vitamin C, TPC and TFC with FRAP and DPPH showed their contribution to antioxidant capacity. Among the selected fruits, underutilized fruit cultivar gooseberry showed the highest overall antioxidant potential. Copyright © 2016 Elsevier Ltd. All rights reserved.

  9. Tsunami disaster victim identification in Sri Lanka: legal aspects.

    Science.gov (United States)

    Perera, Clifford

    2006-10-01

    Natural hazards amounting to disasters have almost become an endemic phenomenon during past decades throughout the globe, particularly affecting less resourced countries. The capabilities of the affected nations are stretched to the maximum in most of the disasters, thereby exposing deficiencies at various levels of the disaster mitigation mechanisms. A key factor identified through the human experience of all previous disaster scenarios is the requisite of effective and integrated local, national and regional disaster management mechanisms. The national and regional legal framework in this context can supplement disaster management enormously by drafting and implementing practical legislation which can be activated in disaster situations to co-ordinate the relief missions and minimize the damage. Thus, the existing legal systems and legislation at national and regional levels should be modified accordingly to yield proper disaster management policies. However, many less resourced countries are still lacking functional disaster management mechanisms in local legislation and are consequently highly vulnerable to heavy casualties in disasters. Sri Lanka is a typical example of a state which had an ineffective disaster management mechanism, not strengthened by legislation, when the Asian tsunami struck the country in December 2004, despite having frequently been affected by natural and man-made hazards during the past three decades. The net effect was total disarray in disaster victim identification, leading to drastic and irreparable consequences.

  10. Individuation, Cosmogenesis and Technology: Sri Aurobindo and Gilbert Simondon

    Directory of Open Access Journals (Sweden)

    Debashish Banerji

    2015-02-01

    Full Text Available The turn of the 19th/20th centuries saw a number of philosophers of conscious evolution emerging from different cultural backgrounds. This paper argues that this phenomenon, which has sometimes been seen as a philosophical consequence of Darwin’s evolutionary theory in the life sciences, is more importantly related to the enhanced scope of human subjectivity made possible by technology at this time. Yet technology remains the “unthought within the thought” of its times, an ambiguous presence, derided for its alienating effects and praised for its enhancement of human capacities and comforts. A later generation of thinkers, belonging to the post World War II era renews the thought of conscious evolution, now in engagement with new technologies of a planet spanning scope. This essay considers the ideas of these two generations of thinkers, focusing on Sri Aurobindo (1872-1950 from the earlier generation and Gilbert Simondon (1924-1989 from the more recent era, questioning the consequences of contemporary technology in their thoughts, goals and practices. In developing the historical continuity of ideas, it tracks the question of technology from the earlier to the later generation, highlighting the understanding of both its promise and its ills and engaging with it the possibilities of conscious evolution.

  11. E-waste issues in Sri Lanka and the Basel Convention.

    Science.gov (United States)

    Suraweera, Inoka

    2016-03-01

    E-waste is hazardous, complex and expensive to treat in an environmentally sound manner. The management of e-waste is considered a serious challenge in both developed and developing countries and Sri Lanka is no exception. Due to significant growth in the economy and investments and other reasons the consumption of electronic and electrical equipment in Sri Lanka has increased over the years resulting in significant generation of e-waste. Several initiatives such as introduction of hazardous waste management rules, ratification of the Basel Convention in 1992 and the introduction of a National Corporate E-waste Management Program have been undertaken in Sri Lanka to manage e-waste. Strengthening policy and legislation, introducing methods for upstream reduction of e-waste, building capacity of relevant officers, awareness raising among school children and the general public and development of an e-waste information system are vital. Research on e-waste needs to be developed in Sri Lanka. The health sector could play a leading role in the provision of occupational health and safety for e-waste workers, advocacy, capacity building of relevant staff and raising awareness among the general public about e-waste. Improper e-waste management practices carried out by informal sector workers need to be addressed urgently in Sri Lanka.

  12. Potential use of telephone-based survey for non-communicable disease surveillance in Sri Lanka.

    Science.gov (United States)

    Herath, H M M; Weerasinghe, N P; Weerarathna, T P; Hemantha, A; Amarathunga, A

    2017-12-29

    Telephone survey (TS) has been a popular tool for conducting health surveys, particularly in developed countries. However, the feasibility, and reliability of TS are not adequately explored in Sri Lanka. The main aim of this study is to assess the effectiveness of telephone-based survey in estimating the prevalence of common non-communicable diseases (NCDs) in Sri Lanka. We carried out an observational cross-sectional study using telephone interview method in Galle district, Sri Lanka. The study participants were selected randomly from the residents living in the households with fixed land telephone lines. The prevalence of the main NCDs was estimated using descriptive statistics. Overall, 975 telephone numbers belonging to six main areas of Galle district were called, and 48% agreed to participate in the study. Of the non-respondents, 22% actively declined to participate. Data on NCDs were gathered from 1470 individuals. The most common self-reported NCD was hypertension (17.%), followed by diabetes (16.3%) and dyslipidaemia (15.6%). Smoking was exclusively seen in males (7.4%), and regular alcohol use was significantly more common in males (19.2%) than females (0.4%, P Sri Lankan setting. Overall prevalence of main NCDs in this study showed a comparable prevalence to studies used face to face interview method. This study supports the potential use of telephone-based survey to assess heath related information in Sri Lanka.

  13. Ethics Review Committee approval and informed consent: an analysis of biomedical publications originating from Sri Lanka

    Directory of Open Access Journals (Sweden)

    Siriwardhana Chesmal

    2008-02-01

    Full Text Available Abstract Background International guidelines on research have focused on protecting research participants. Ethical Research Committee (ERC approval and informed consent are the cornerstones. Externally sponsored research requires approval through ethical review in both the host and the sponsoring country. This study aimed to determine to what extent ERC approval and informed consent procedures are documented in locally and internationally published human subject research carried out in Sri Lanka. Methods We obtained ERC approval in Sri Lanka and the United Kingdom. Theses from 1985 to 2005 available at the Postgraduate Institute of Medicine (PGIM library affiliated to the University of Colombo were scrutinised using checklists agreed in consultation with senior research collaborators. A Medline search was carried out with MeSH major and minor heading 'Sri Lanka' as the search term for international publications originating in Sri Lanka during 1999 to 2004. All research publications from CMJ during 1999 to 2005 were also scrutinized. Results Of 291 theses, 34% documented ERC approvals and 61% documented obtaining consent. From the international journal survey, 250 publications originated from Sri Lanka of which only 79 full text original research publications could be accessed electronically. Of these 38% documented ERC approval and 39% documented obtaining consent. In the Ceylon Medical Journal 36% documented ERC approval and 37% documented obtaining consent. Conclusion Only one third of the publications scrutinized recorded ERC approval and procurement of informed consent. However, there is a positive trend in documenting these ethical requirements in local postgraduate research and in the local medical journal.

  14. Generic routes to subcontractors' internationalisation

    DEFF Research Database (Denmark)

    Andersen, Poul Houman; Christensen, Poul Rind; Blenker, Per

    1997-01-01

    Underleverandørers internationaliseringsproces adskiller sig fra gennemsnittet. I artiklen opstilles en række årsager til dette og fire internationaliseringsveje for underleverandører udvikles....

  15. Between the devil and the not-so-deep blue sea: asymmetrical power in the Indo-Sri Lankan fisheries conflict

    NARCIS (Netherlands)

    Scholtens, J.; Stephen, J.; Menon, A.

    2013-01-01

    Sri Lankan and Indian fishermen are embroiled in an enduring dispute over the use of fishing grounds in the Palk Bay. The dispute is not only a matter of big India versus small Sri Lanka, or big boats versus small boats. Rather, Sri Lankan Tamil fishermen are less successful in asserting their

  16. An Acoustic Analysis of the Genus Microhyla (Anura: Microhylidae) of Sri Lanka.

    Science.gov (United States)

    Wijayathilaka, Nayana; Meegaskumbura, Madhava

    2016-01-01

    Vocalizing behavior of frogs and toads, once quantified, is useful for systematics, rapid species identification, behavioral experimentation and conservation monitoring. But yet, for many lineages vocalizations remain unknown or poorly quantified, especially in diversity rich tropical regions. Here we provide a quantitative acoustical analysis for all four Sri Lankan congeners of the genus Microhyla. Three of these species are endemic to the island, but Microhyla ornata is regionally widespread. Two of these endemics, M. karunaratnei (Critically Endangered) and M. zeylanica (Endangered), are highly threatened montane isolates; the other, M. mihintalei, is relatively common across the dry lowlands. We recorded and analyzed 100 advertisement calls from five calling males for each species, except for M. zeylanica, which only had 53 calls from three males suitable for analyses. All four species call in choruses and their vocal repertoires are simple compared to most frogs. Their calls contain multiple pulses and no frequency modulation. We quantified eight call characters. Call duration and number of pulses were higher for the two montane isolates (inhabiting cooler habitats at higher altitudes) compared to their lowland congeners. Microhyla zeylanica has the longest call duration (of 1.8 ± 0.12 s) and the highest number of pulses (of 61-92 pulses). The smallest of the species, Microhyla karunaratnei (16.2-18.3 mm), has the highest mean dominant frequency (3.3 ± 0.14 kHz) and pulse rate (77 ± 5.8 pulses per second). The calls separate well in the Principal Component space: PC1 axis is mostly explained by the number of pulses per call and call duration; PC2 is mostly explained by the pulse rate. A canonical means plot of a Discriminant Function analysis shows non-overlapping 95% confidence ellipses. This suggests that some call parameters can be used to distinguish these species effectively. We provide detailed descriptions for eight call properties and compare these

  17. An Acoustic Analysis of the Genus Microhyla (Anura: Microhylidae) of Sri Lanka

    Science.gov (United States)

    Wijayathilaka, Nayana

    2016-01-01

    Vocalizing behavior of frogs and toads, once quantified, is useful for systematics, rapid species identification, behavioral experimentation and conservation monitoring. But yet, for many lineages vocalizations remain unknown or poorly quantified, especially in diversity rich tropical regions. Here we provide a quantitative acoustical analysis for all four Sri Lankan congeners of the genus Microhyla. Three of these species are endemic to the island, but Microhyla ornata is regionally widespread. Two of these endemics, M. karunaratnei (Critically Endangered) and M. zeylanica (Endangered), are highly threatened montane isolates; the other, M. mihintalei, is relatively common across the dry lowlands. We recorded and analyzed 100 advertisement calls from five calling males for each species, except for M. zeylanica, which only had 53 calls from three males suitable for analyses. All four species call in choruses and their vocal repertoires are simple compared to most frogs. Their calls contain multiple pulses and no frequency modulation. We quantified eight call characters. Call duration and number of pulses were higher for the two montane isolates (inhabiting cooler habitats at higher altitudes) compared to their lowland congeners. Microhyla zeylanica has the longest call duration (of 1.8 ± 0.12 s) and the highest number of pulses (of 61–92 pulses). The smallest of the species, Microhyla karunaratnei (16.2–18.3 mm), has the highest mean dominant frequency (3.3 ± 0.14 kHz) and pulse rate (77 ± 5.8 pulses per second). The calls separate well in the Principal Component space: PC1 axis is mostly explained by the number of pulses per call and call duration; PC2 is mostly explained by the pulse rate. A canonical means plot of a Discriminant Function analysis shows non-overlapping 95% confidence ellipses. This suggests that some call parameters can be used to distinguish these species effectively. We provide detailed descriptions for eight call properties and compare

  18. Chemical variability and leaf damage among lychee varieties, host of the Sri Lanka weevil, Myllocerus undecimpustulatus undatus Marchall

    Science.gov (United States)

    Chemical Variability and leaf damages among lychee varieties, host of the Sri Lanka weevil Myllocerus undecimpustulatus undatus Marshall. Jerome Niogret, Nancy Epsky, Paul Kendra, Peter Teal The Sri Lanka weevil Myllocerus undercimpustulatus undatus Marshall is serious economic pest in India and P...

  19. "Education Is All about Opportunities, Isn't It?": A Biographical Perspective on Learning and Teaching English in Sri Lanka

    Science.gov (United States)

    Hayes, David

    2010-01-01

    In this article, David Hayes explores the language learning and teaching experiences of a teacher of English in Sri Lanka. He shows how the acquisition of English enabled the teacher to access the social capital available to speakers of English, which holds a divisive place in postcolonial Sri Lankan society. In his reflections on his career, this…

  20. The deuterium oxide-to-the-mother method documents adequate breast-milk intake among Sri Lankan infants

    Science.gov (United States)

    The WHO recommends that exclusive breastfeeding should last up to 6 months. However, human milk intake of Sri Lankan infants has not been quantified scientifically. The objectives of this study were to measure the human milk intake of Sri Lankan infants during the first 6 months of age and to docume...

  1. Foundations for low cost buildings

    Directory of Open Access Journals (Sweden)

    Sayed Abdel Salam

    2017-04-01

    Full Text Available Attaining an economical and safe design of structures is regarded as a prerequisite for the structural engineer. The market prices of reinforcing steels have dramatically soared in recent years internationally. Therefore, the purpose of the current paper is not just reducing the ratio of reinforcing steel in the foundations for skeleton structures, but rather minimizing this ratio through choosing the most effective footing shape (folded strip footings. Folded footings have been used as an alternative to the conventional rectangular strip footings. The height of the studied model is ten floors. Two different foundation systems are used in the analysis namely; rectangular strip footings, and folded strip footings respectively. Both footing shapes will be designed as continuous footings with grid shape under the building. Comparison between the two systems is also presented regarding the concrete sections and reinforcement ratio under the same applied loads. The finite element analysis software ADINA is used in modeling and analysis of the structural and geotechnical behavior of both types of footings, with emphasis on the effect of changing the footing shape on the stresses in the footing concrete body and the underlying soils. Research results presents the internal stresses within the footing and soil domains, as well as the contact pressure distribution for a reinforced folded strip footing resting on different soil types. The influence of folding inclination angle, and soil type on the results are also studied. Results showed that folded strip footings are efficient in reducing the amount of needed reinforcements, and such efficiency in reducing the required steel reinforcement in the footings is depending on the applied footing loads, and to some degree on the soil type and properties. Reduction in the reinforcement ratio between the rectangular and folded footing types is about 26% in favor of the folded strip footings. A comparative

  2. The foundations of diffusion revisited

    Energy Technology Data Exchange (ETDEWEB)

    Milligen, B. P. van; Carreras, B. A.; Sanchez, R.

    2005-07-01

    Fick's Law lies at the basis of the study of particle and heat transport in many fields of physics. The detailed analysis of transport in magnetically confined plasmas has revealed a very rich phenomenology, including some rather unusual behaviour, such as an unexpected scaling of confinement with system size, power degradation, stiff profiles, rapid transient phenomena (cold and heat pulses) and non-local behaviour, and profile peaking during off axis fueling. It has been extremely difficult to capture these phenomena in the standard transport modelling framework, i.e. local Fickian transport. Ad-hoc modifications of the standard transport paradigm have been proposed, but no unified framework has emerged that is capable of reproducing all phenomena. In the present talk, we review the foundations of the diffusive transport paradigm in terms of the Continuous Time Random Walk (CTRW), which is a generalization of standard Brownian motion. Using a simplified one-dimensional single-field model that incorporates a critical gradient mechanism, we will present a number of highly suggestive results, demonstrating that all mentioned phenomena arise in a natural fashion in this type of model. In addition, we discuss the fluid limit and show that the model produces a radially increasing effective diffusion and an inward directed pinch, very similar to the actual situation in confined plasmas. Finally, we will discuss the general relevance of this type of model for a more profound understanding of transport in magnetic confinement systems, while indicating future developments in this line of investigation. (Author)

  3. Evolutionary foundations for cancer biology.

    Science.gov (United States)

    Aktipis, C Athena; Nesse, Randolph M

    2013-01-01

    New applications of evolutionary biology are transforming our understanding of cancer. The articles in this special issue provide many specific examples, such as microorganisms inducing cancers, the significance of within-tumor heterogeneity, and the possibility that lower dose chemotherapy may sometimes promote longer survival. Underlying these specific advances is a large-scale transformation, as cancer research incorporates evolutionary methods into its toolkit, and asks new evolutionary questions about why we are vulnerable to cancer. Evolution explains why cancer exists at all, how neoplasms grow, why cancer is remarkably rare, and why it occurs despite powerful cancer suppression mechanisms. Cancer exists because of somatic selection; mutations in somatic cells result in some dividing faster than others, in some cases generating neoplasms. Neoplasms grow, or do not, in complex cellular ecosystems. Cancer is relatively rare because of natural selection; our genomes were derived disproportionally from individuals with effective mechanisms for suppressing cancer. Cancer occurs nonetheless for the same six evolutionary reasons that explain why we remain vulnerable to other diseases. These four principles-cancers evolve by somatic selection, neoplasms grow in complex ecosystems, natural selection has shaped powerful cancer defenses, and the limitations of those defenses have evolutionary explanations-provide a foundation for understanding, preventing, and treating cancer.

  4. Philosophical foundations of nursing practice.

    Science.gov (United States)

    1990-06-01

    This chapter examined how nursing has conceived itself historically and how this conception has changed. It is our contention, along with some of the authors discussed, that this issue is of paramount importance in structuring how a nurse responds to a moral dilemma and which obligations have primary or greater weighting. The empirical studies contained or referred to in Holfing et al. and Murphy substantiate that these conceptions do make a determinative difference in how nurses make ethical decisions. How nursing is viewed and its role relationships defined has been variously referred to as model, role conception, or philosophy of nursing. The significant point is that this forms the philosophical foundation of nursing and has profound ethical implications. The now dominant philosophy is that of client advocacy. However, as the articles indicate, ambiguity about just what advocacy entails and misgivings about the direction nursing has taken by those within and outside of nursing do exist. The next chapter presents still more conceptions of client advocacy and problems associated with it.

  5. Design of transplanting mechanism for system of rice intensification (SRI) transplanter in Kedah, Malaysia

    Science.gov (United States)

    Imran, M. S.; Manan, M. S. Abdul; Khalil, A. N. M.; MdNaim, M. K.; Ahmad, R. N.

    2017-08-01

    There is a demand to develop transplanter specifically for system of rice intensification (SRI) cultivation in Malaysia. This SRI transplanter is different from conventional transplanter as it is required special requirements for transplanting. The work focused on transplanting mechanism design which can be later attached to SRI transplanter. The mechanical design was established using linkage mechanism, having a wheel that act as timing wheel that will control the distance between transplanted seedlings. The linkage mechanism also control the opening of the flapper that allow the seedling together with its nursery soil to be dropped, and control the stopper to prevent next seedling from sliding down the tray. The use of simple mechanism will have low cost for fabrication. The design was analysed using motion analysis software. Results show the design is perfectly good and can be fabricated without any problem. The animation successfully shows the perfect movement of the mechanism and transplanting process.

  6. Parasites of selected reptiles of the National Zoological Garden, Sri Lanka.

    Science.gov (United States)

    Fernando, Saminda P; Udagama-Randeniya, Preethi V

    2009-06-01

    The National Zoological Garden plays a vital role in conservation of reptiles in Sri Lanka. Since parasitic infestations of captive reptiles can impact their health, a survey for intestinal parasites and ectoparasites was conducted on 19 selected reptilian species (14 snakes, four chelonians, and one crocodilian) housed at the National Zoological Garden, Sri Lanka. Of the reptiles screened, 62% (N = 139) were infected with parasites; 66% and 24% exclusively harbored intestinal and ecto parasites, respectively, while 10% carried both types of parasites. Three ticks (Ixodidae), two adult cestodes, plerocercoid larvae, and four nematode species were recovered during this survey. Three types of nematode ova and a single type of digenian ova, protozoan cysts, L3 nematode larvae, and a protozoan were detected in the feces. In this first systematic survey of reptilian parasites in Sri Lanka, four new host-parasite records are documented.

  7. Collaborative development of a new course and service in Sri Lanka.

    Science.gov (United States)

    Wickenden, M; Hartley, S; Kodikara, S; Mars, M; Sell, D; Sirimana, T; Wirz, S

    2001-01-01

    Great Ormond Street Hospital (GOSH) has a long established service development and research programme with Sri Lankan colleagues. The Centre for International Child Health (CICH) is an academic unit with public health interests in the countries of the South. Together a group of collaborators at GOSH, CICH and in Sri Lanka worked together to plan how a cadre of health workers could be prepared to work with people with communication disabilities. This is not an uncommon aim in under-served countries and there is a small published literature about the courses which have been developed. Choices about models for training, service delivery and ensuring sustainability in emerging services for people with communication disabilities are complex. Links can be made with development work in other disciplines. The literature relating to these issues in countries such as Sri Lanka is examined.

  8. A new species of Rhinophis Hemprich, 1820 (Serpentes: Uropeltidae) from the central hills of Sri Lanka.

    Science.gov (United States)

    Wickramasinghe, L J Mendis; Vidanapathirana, Dulan Ranga; Rajeev, M D Gehan; Gower, David J

    2017-05-08

    A new species of uropeltid snake, Rhinophis roshanpererai sp. nov., is described based on three specimens from Badulla District, Sri Lanka. The new species is distinguished from its congeners by the number of dorsal scale rows and ventral scales, a colour pattern that lacks pale stripes, and by having a very small tail shield with four or three prominent spines. Based on lack of records from similar habitats and elevations elsewhere in Sri Lanka, the new species likely has a very small range in the central highlands. The description of the new species brings the total nominal species of Rhinophis to 20, with four of the 16 Sri Lankan species having been described since 2009.

  9. Adaptive plasticity model for bucket foundations

    DEFF Research Database (Denmark)

    Ibsen, Lars Bo; Barari, Amin; Larsen, Kim A.

    2014-01-01

    Based on experimental investigations, the literature proposes different methods for modeling the behavior and capacity of foundations subjected to combined loading. Generally, two methods are used to predict the behavior of foundations: traditional approaches and hardening plasticity solutions....... The first method is only capable of determining the capacity of the foundations and not the prepeak behavior. Thus, a new strain-hardening criterion is developed by calibrating failure criteria by employing data from small-scale tests on bucket foundations subjected to static loads. The shape of the yield...

  10. Industrial Foundations in the Tax System

    DEFF Research Database (Denmark)

    Nielsen, Søren Bo

    and elsewhere. This system implies clear consequences for the taxation of different types of income, labor income and capital income. However, as the outline of the system is based on the premise that “people pay taxes”, industrial foundations, having no personal owners, do not immediately fit in. So what to do......This paper attempts to place industrial foundations (IFs in the following; similar to trusts) in the tax system. An industrial foundation is a private foundation that holds a voting majority in a joint stock corporation. These IFs are probably more prevalent in Denmark than in any other country...

  11. Numerical modeling of reinforced foundation pads structures

    Directory of Open Access Journals (Sweden)

    Ponomarev Andrey Budimirovich

    2016-11-01

    Full Text Available The wide use of reinforced foundation pads is complicated because of the absence of technical rules and regulations on design of such structures. It is necessary to investigate the main parameters and regularities of such structures operation under loading. For this aim numerical study of the foundation was carried out, the parameters of which were improved by reinforced foundation pad. The numerical modeling of reinforced foundation pads was carried out in the Plaxis 2D for study of the basic laws and operating parameters and for determination of the application area of these structures. The main goal of this study was to establish the optimal structures of reinforced foundation pads. This goal was achieved by solving the following tasks: determination of the optimal parameters of reinforced foundation pads; study of the stress-strain state of reinforced foundation pads and a soft base; estimation of the load, at which the ultimate settlement is achieved for all types of reinforced foundation pads. It was concluded that the lower reinforcement separating layer allows increasing the loading of the foundation. The typical and optimal reinforcement spacing were specified and analyzed.

  12. Vertical Dynamic Stiffness of Offshore Foundations

    DEFF Research Database (Denmark)

    Latini, Chiara; Cisternino, Michele; Zania, Varvara

    2016-01-01

    Nowadays, pile and suction caisson foundations are widely used to support offshore structures which are subjected to vertical dynamic loads. The dynamic soil-structure interaction of floating foundations (foundations embedded in a soil layer whose height is greater than the foundation length......) is investigated by numerical analyses of representative finite element models. The 3D numerical model is compared and validated with existing analytical solutions. A parametric study is carried out analyzing the effect of the slenderness ratio Hp/d and the height and the stiffness of the soil layer on the dynamic...

  13. Industrial Foundations in the Danish Economy

    DEFF Research Database (Denmark)

    Thomsen, Steen

    -owned companies account for 5-10% of the Danish economy depending on measurement. However, they constitute the bulk of Danish stock market capitalization and R&D expenditure, and they also contribute disproportionally to international business activity. Finally the industrial foundations make charitable donations......Industrial Foundations (foundations that own business companies) are found around the world e.g in Northern Europe, Germany, the US and India, but nowhere do they appear to be as economically important as in Denmark. In this paper we review their share of the Danish economy. We find that foundation...

  14. Sri Lanka’s Post-Conflict Strategy: Restorative Justice for Rebels and Rebuilding of Conflict-affected Communities

    Directory of Open Access Journals (Sweden)

    Iromi Dharmawardhane

    2013-12-01

    Full Text Available Following the Sri Lankan Government’s military defeat of the internationally proscribed terrorist organisation, the Liberation Tigers of Tamil Eelam (LTTE in May 2009, Sri Lanka embarked on an essential and long-term twofold post-conflict strategy: (i rehabilitation and reintegration of former LTTE combatants, and (ii the rebuilding of the conflict-affected Tamil communities of the Northern and Eastern Provinces. The rehabilitation program was by many counts a success, with demonstrated cognitive transformation in attitudes and behaviour of most of the (formerly radicalised combatants. Reconciliation initiatives were implemented to fulfill the urgent social, political, and economic needs of the conflict-affected communities of the North and East. These reconciliation efforts continue to be implemented and comprise different measures taken in: (1 resettlement and humanitarian assistance, (2 reconstruction of key transport, economic, health, and social infrastructure for reintegration, (3 political engagement, and (4 various types of peace-building work. Sri Lanka’s post-conflict strategy adopts a holistic approach, seeking the contribution of the public sector, private sector, community organisations, international organisations, NGOs, and private individuals from different segments of society in Sri Lanka. However, despite the many effective state-led and other reconciliation efforts undertaken by Sri Lanka, the author is able to present a number of recommendations to the government of Sri Lanka to overcome shortcomings in the rehabilitation and reconciliation programs adopted, as well as other challenges faced by Sri Lanka, such as the relentless disinformation campaign against the Sri Lankan state pursued by the remnant LTTE cells surviving internationally. To understand the complex nature of the Sri Lankan conflict and the skillful disinformation campaign pursued against the Sri Lankan state by the LTTE’s transnational network, a

  15. Molecular characterization and identification of members of the Anopheles subpictus complex in Sri Lanka.

    Science.gov (United States)

    Surendran, Sinnathamby N; Sarma, Devojit K; Jude, Pavilupillai J; Kemppainen, Petri; Kanthakumaran, Nadarajah; Gajapathy, Kanapathy; Peiris, Lalanthika B S; Ramasamy, Ranjan; Walton, Catherine

    2013-08-30

    Anopheles subpictus sensu lato is a major malaria vector in South and Southeast Asia. Based initially on polytene chromosome inversion polymorphism, and subsequently on morphological characterization, four sibling species A-D were reported from India. The present study uses molecular methods to further characterize and identify sibling species in Sri Lanka. Mosquitoes from Sri Lanka were morphologically identified to species and sequenced for the ribosomal internal transcribed spacer-2 (ITS2) and the mitochondrial cytochrome c oxidase subunit-I (COI) genes. These sequences, together with others from GenBank, were used to construct phylogenetic trees and parsimony haplotype networks and to test for genetic population structure. Both ITS2 and COI sequences revealed two divergent clades indicating that the Subpictus complex in Sri Lanka is composed of two genetically distinct species that correspond to species A and species B from India. Phylogenetic analysis showed that species A and species B do not form a monophyletic clade but instead share genetic similarity with Anopheles vagus and Anopheles sundaicus s.l., respectively. An allele specific identification method based on ITS2 variation was developed for the reliable identification of species A and B in Sri Lanka. Further multidisciplinary studies are needed to establish the species status of all chromosomal forms in the Subpictus complex. This study emphasizes the difficulties in using morphological characters for species identification in An. subpictus s.l. in Sri Lanka and demonstrates the utility of an allele specific identification method that can be used to characterize the differential bio-ecological traits of species A and B in Sri Lanka.

  16. Inherited human sex reversal due to impaired nucleocytoplasmic trafficking of SRY defines a male transcriptional threshold.

    Science.gov (United States)

    Chen, Yen-Shan; Racca, Joseph D; Phillips, Nelson B; Weiss, Michael A

    2013-09-17

    Human testis determination is initiated by SRY (sex determining region on Y chromosome). Mutations in SRY cause gonadal dysgenesis with female somatic phenotype. Two subtle variants (V60L and I90M in the high-mobility group box) define inherited alleles shared by an XY sterile daughter and fertile father. Whereas specific DNA binding and bending are unaffected in a rat embryonic pre-Sertoli cell line, the variants exhibited selective defects in nucleocytoplasmic shuttling due to impaired nuclear import (V60L; mediated by Exportin-4) or export (I90M; mediated by chromosome region maintenance 1). Decreased shuttling limits nuclear accumulation of phosphorylated (activated) SRY, in turn reducing occupancy of DNA sites regulating Sertoli-cell differentiation [the testis-specific SRY-box 9 (Sox9) enhancer]. Despite distinct patterns of biochemical and cell-biological perturbations, V60L and I90M each attenuated Sox9 expression in transient transfection assays by twofold. Such attenuation was also observed in studies of V60A, a clinical variant associated with ovotestes and hence ambiguity between divergent cell fates. This shared twofold threshold is reminiscent of autosomal syndromes of transcription-factor haploinsufficiency, including XY sex reversal associated with mutations in SOX9. Our results demonstrate that nucleocytoplasmic shuttling of SRY is necessary for robust initiation of testicular development. Although also characteristic of ungulate orthologs, such shuttling is not conserved among rodents wherein impaired nuclear export of the high-mobility group box and import-dependent phosphorylation are compensated by a microsatellite-associated transcriptional activation domain. Human sex reversal due to subtle defects in the nucleocytoplasmic shuttling of SRY suggests that its transcriptional activity lies near the edge of developmental ambiguity.

  17. Ethnobotanics used in folk medicine of Tamil culture in Sri Lanka: a scientific review.

    Science.gov (United States)

    Jesuthasan, Anternite Shanthi; Uluwaduge, Deepthi Inoka

    2017-01-01

    Tamil culture has recognized the potential use of plant herbs for prevention and treatment of different diseases. These folk remedies have been practiced by Sri Lankan Tamils even after modernization. This review focuses on frequently used medicinal plants among Sri Lankan Tamil communities, such as Cuminum cyminum, Azadirechta indica, Coriandrum sativum, Sesamum indicum, Zingiber officinale, Trigonella foenum-graecum, Moringa oleifera, Plectranthus amboinicus, Allium sativum and Curcuma longa, for their documented medicinal properties, which include antimicrobial, antioxidant, antitumor, anti-inflammatory, antihypertensive, hypocholesterolemic, antidiabetic and diuretic effects.

  18. Malaria vectors in a traditional dry zone village in Sri Lanka

    DEFF Research Database (Denmark)

    Amerasinghe, P H; Amerasinghe, F P; Konradsen, F

    1999-01-01

    Malaria transmission by anopheline mosquitoes was studied in a traditional tank-irrigation-based rice-producing village in the malaria-endemic low country dry zone of northcentral Sri Lanka during the period August 1994-February 1997. Adult mosquitoes were collected from human and bovid bait...... in An. culicifacies and An. peditaeniatus. Malaria parasite infections were seen in seven mosquito species, with 75% of the positive mosquitoes containing P. falciparum and 25% P. vivax. Polymorph PV247 was recorded from a vector (i.e., An. varuna) for the first time in Sri Lanka. Computations of mean...

  19. Distribution pattern of Plasmodium falciparum chloroquine transporter (pfcrt) gene haplotypes in Sri Lanka 1996-2006

    DEFF Research Database (Denmark)

    Zhang, Jenny J; Senaratne, Tharanga N; Daniels, Rachel

    2011-01-01

    Abstract. Widespread antimalarial resistance has been a barrier to malaria elimination efforts in Sri Lanka. Analysis of genetic markers in historic parasites may uncover trends in the spread of resistance. We examined the frequency of Plasmodium falciparum chloroquine transporter (pfcrt; codons 72......-76) haplotypes in Sri Lanka in 1996-1998 and 2004-2006 using a high-resolution melting assay. Among 59 samples from 1996 to 1998, we detected the SVMNT (86%), CVMNK (10%), and CVIET (2%) haplotypes, with a positive trend in SVMNT and a negative trend in CVMNK frequency (P = 0.004) over time. Among 24 samples...

  20. Is socioeconomic position associated with risk of attempted suicide in rural Sri Lanka?

    DEFF Research Database (Denmark)

    Knipe, D. W.; Gunnell, D.; Pieris, R.

    2017-01-01

    associations were with low levels of education (OR 4.6, 95% CI 2.5 to 8.4), with a stronger association in men than women. Conclusions: We found that indicators of lower SEP are associated with increased risk of attempted suicide in rural Sri Lanka. Longitudinal studies with objective measures of suicide......-sectional survey of 165 233 Sri Lankans. SEP data were collected at the household (assets, social standing (highest occupation of a household member), foreign employment and young (≤40 years) female-headed households) and individual level (education and occupation). Respondent-reported data on suicide attempts...