WorldWideScience

Sample records for lebanese coast identification

  1. Lead and its isotopes in the sediment of three sites on the Lebanese coast: Identification of contamination sources and mobility

    Energy Technology Data Exchange (ETDEWEB)

    Abi-Ghanem, C., E-mail: carine.a.ghanem@hotmail.fr [Centre National des Sciences Marines, CNRSL, P.O. Box 534, Batroun (Lebanon); Chiffoleau, J.F. [Ifremer, LBCM, Centre de Nantes, BP 21105, F.44311 Nantes cedex 3 (France); Bermond, A. [Agro-ParisTech, 16, rue C. Bernard, F.75231 Paris cedex 5 (France); Nakhle, K.; Khalaf, G. [Centre National des Sciences Marines, CNRSL, P.O. Box 534, Batroun (Lebanon); Borschneck, D. [CEREGE CNRS, Aix-Marseille University, Europole Mediterraneen de l' Arbois, BP 80, 13545 Aix-en-Provence (France); Cossa, D. [Ifremer, LBCM, Centre de Nantes, BP 21105, F.44311 Nantes cedex 3 (France)

    2009-10-15

    Lead concentrations and isotopic composition of sediment samples collected from three sites within the Lebanese coastal zones were measured: at Akkar, Dora and Selaata. Akkar is located far from any direct source of contamination, while Dora and Selaata receive urban and industrial wastes, respectively. Low Pb concentrations (6-16 {mu}g g{sup -1}) were detected in the Akkar sediments, and high concentrations of Pb (70-101 {mu}g g{sup -1}) were detected in the Dora sediments. Measuring stable isotope ratios of Pb makes it possible to identify the principal sources of Pb in the Akkar sediments as Pb emitted from gasoline combustion and Pb originating from natural sources. On the other hand, Pb stable isotopic ratios in Dora sediments indicate that they are more highly influenced by anthropogenic sources. Isotopic Pb ratios in the Selaata deposits, where Pb concentrations range between 5 and 35 {mu}g g{sup -1}, have an exceptional radiogenic signature for marine sediments 1.25 < {sup 206}Pb/{sup 207}Pb < 1.6 and 0.5 < {sup 206}Pb/{sup 208}Pb < 0.67, which shows the impact of the phosphogypsum discharged by Selaata's chemical plant. Isotopic Pb analysis applied to EDTA extracts, to test the mobility of Pb, shows that that this mobility is high (>60%) after 24 h of extraction, and that the extracted Pb is less radiogenic than the residual Pb.

  2. Toxicogenetic profile and cancer risk in Lebanese.

    Science.gov (United States)

    Dhaini, Hassan R; Kobeissi, Loulou

    2014-01-01

    An increasing number of genetic polymorphisms in drug-metabolizing enzymes (DME) were identified among different ethnic groups. Some of these polymorphisms are associated with an increased cancer risk, while others remain equivocal. However, there is sufficient evidence that these associations become significant in populations overexposed to environmental carcinogens. Hence, genetic differences in expression activity of both Phase I and Phase II enzymes may affect cancer risk in exposed populations. In Lebanon, there has been a marked rise in reported cancer incidence since the 1990s. There are also indicators of exposure to unusually high levels of environmental pollutants and carcinogens in the country. This review considers this high cancer incidence by exploring a potential gene-environment model based on available DME polymorphism prevalence, and their impact on bladder, colorectal, prostate, breast, and lung cancer in the Lebanese population. The examined DME include glutathione S-transferases (GST), N-acetyltransferases (NAT), and cytochromes P-450 (CYP). Data suggest that these DME influence bladder cancer risk in the Lebanese population. Evidence indicates that identification of a gene-environment interaction model may help in defining future research priorities and preventive cancer control strategies in this country, particularly for breast and lung cancer.

  3. The Intercultural Model of National Lebanese Market

    Directory of Open Access Journals (Sweden)

    Duguleana L.

    2014-12-01

    Full Text Available The paper emphasizes the importance of intercultural marketing approaches on the internationally globalized market. The ethnical structure of population determines the fractionation of consumers’ characteristics on the national market. The paper presents the elements of the intercultural Lebanese model which generate the national specificity of Lebanese market. The Lebanese cultural model is validated with the dimensions of Hofstede’s model and based on the results of a quantitative market research. The paper formulates marketing strategies for the intercultural marketing approach on Lebanese market.

  4. Mandibular Canine Dimorphism in Establishing Sex Identity in the Lebanese Population

    Directory of Open Access Journals (Sweden)

    Fouad Ayoub

    2014-01-01

    Full Text Available Background and Objective. In forensic investigations, mandibular canines provide excellent materials to identify gender since they are more likely to survive disasters. The objective of this study was to investigate gender dimorphism by comparing the mesiodistal width of mandibular permanent canines and intercanine distance in a group of Lebanese population. Methods. Participants consisted of undergraduate students from the School of Dentistry, Lebanese University, for two academic years who fulfilled the inclusion criteria. Canine widths and intercanine distance were measured by one operator directly on dental casts using a digital caliper. Results. One hundred thirty-three Lebanese dental students (54 males and 69 females aged 18–25 were included in the study. The intercanine distance was significantly greater in males (P value 0.05 and females (P value > 0.05. The mean width of canine was greater than 7.188 mm for males. Conclusion. The parameters measured in the present study are of great help in sex identification in forensic investigations in the Lebanese adult population.

  5. Mandibular Canine Dimorphism in Establishing Sex Identity in the Lebanese Population

    Science.gov (United States)

    Ayoub, Fouad; Shamseddine, Loubna; Rifai, Mohamad; Diab, Randa; Zaarour, Ibrahim; Rouhana, Georges

    2014-01-01

    Background and Objective. In forensic investigations, mandibular canines provide excellent materials to identify gender since they are more likely to survive disasters. The objective of this study was to investigate gender dimorphism by comparing the mesiodistal width of mandibular permanent canines and intercanine distance in a group of Lebanese population. Methods. Participants consisted of undergraduate students from the School of Dentistry, Lebanese University, for two academic years who fulfilled the inclusion criteria. Canine widths and intercanine distance were measured by one operator directly on dental casts using a digital caliper. Results. One hundred thirty-three Lebanese dental students (54 males and 69 females) aged 18–25 were included in the study. The intercanine distance was significantly greater in males (P value 0.05) and females (P value > 0.05). The mean width of canine was greater than 7.188 mm for males. Conclusion. The parameters measured in the present study are of great help in sex identification in forensic investigations in the Lebanese adult population. PMID:24672548

  6. Surviving testicular cancer: the Lebanese lived experience.

    Science.gov (United States)

    Saab, Mohammad; Noureddine, Samar; Abu-Saad Huijer, Huda; Dejong, Jocelyn

    2014-01-01

    Testicular cancer is thought to have a great impact on its survivors, yet there has been limited literature on the topic globally and no literature on the topic in Lebanon and the Arab region. The purpose of this study was to explore the lived experience of Lebanese testicular cancer survivors and gain an in-depth understanding of the psychosexual aspect of their experience. A hermeneutic phenomenological approach with semistructured digitally recorded interviews and observational field notes was utilized. A purposive sample of Lebanese testicular cancer survivors, aged between 18 and 50 years, in remission for at least 3 years, and willing to share personal information was recruited. Interviews were transcribed verbatim in Arabic. Data saturation was achieved at the seventh interview; a total of eight informants were recruited. The opening question was, "Tell me about your life since you got treated for testicular cancer," and was followed by probing questions. Two to three weeks after the initial interview, informants were called to validate the investigators' primary analysis. Six core themes emerged: cancer perception in the Lebanese culture; "do not show, do not tell"; cancer experience is a turning point; fertility, manhood, and relationships; coping with cancer; and preserved aspects of life. The findings provide an in-depth understanding of the experience of Lebanese testicular cancer survivors with a focus on the psychosexual aspect of this experience. The results suggest the need to educate patients about testicular cancer and its effect on their fertility.

  7. The morphological identification ofProtoperidinium (Peridiniales, Dinophyceae) species on the coasts of China

    Institute of Scientific and Technical Information of China (English)

    LI Ruixiang; PAN Yulong; SUN Huiying; LI Yan; MA Xin; WANG Yan

    2016-01-01

    The classification and identification forProtoperidinium species are the most difficult work during its taxonomic study. In this research, taxonomic status ofProtoperidinium was clarified by tracing its taxonomic history, 23 species belong to genusProtoperidinium on the coasts of China were preliminarily identified, and morphological description and plate patterns were given for each species. The key differences of similar species were also discussed in this study, we believe thatP. oceanicum andP. murry,P. tumidum andP. fatulipes,P. globules andP. majus are separate species;P. diabolum should be treated as the valid name instead of the reported names Peridinium globosum orPeridinium longipes; the taxonomic relationship betweenP. punctulatum andP. subinerme requires further study.

  8. Lebanese Youth Narratives: A Bleak Post-War Landscape

    Science.gov (United States)

    Khalaf, Roseanne Saad

    2014-01-01

    To identify the themes that define the lives of a generation living in a conflict-ridden post-war society, I explore the changing views of Lebanese students through an analysis of the personal narrative texts that they created during my creative writing workshops over a 16-year period (1997-2012). Increasingly, young Lebanese feel trapped in a…

  9. Social Boundaries and Secularism in the Lebanese Left

    DEFF Research Database (Denmark)

    Haugbølle, Sune

    2013-01-01

    This article explores the social meaning of boundaries in Lebanon through debates about secularism in and around the Lebanese Left. The aim is to elucidate the political and social meaning of ‘Left’ in a Lebanese context, and the positioning of liminal political subjectivity in a system organized...

  10. Second Chinese-Lebanese Symposium Held in Beijing

    Institute of Scientific and Technical Information of China (English)

    Xiong; Liang

    2013-01-01

    <正>The Second Chinese-Lebanese Symposium,sponsored by the CPAFFC and hosted by the Department of Arabic Language and Culture of Peking University,was held in Peking University from October 26 to 27,2012. An eight-member Lebanese University Scholars Delegation was invited by the

  11. Orientalism Now: Lebanese History, Identity and Alterity

    Directory of Open Access Journals (Sweden)

    Marwan Anthony Nader

    2012-11-01

    Our modus operandi is to adopt an ontological and epistemological approach in the study of Orientalism, while, at the same time, exploring the realities of sectarian divisions in Lebanon, which determine how people, in the formation of identity, respond to and interact with their immediate surroundings. Bearing in mind the inherent religious differences that divide the Lebanese, where then is otherness to be located? Arguably, the ideological fissures that exist between them have allowed outsiders to penetrate their culture and to monopolise their knowledge.

  12. Genetic diversity in two introduced biofouling amphipods (Amphipods valida and Jassa marmorata) along the Pacific North American coast: investigation into molecular identification and cryptic diversity

    Science.gov (United States)

    We investigated patterns of genetic diversity among invasive populations of A. valida and J. marmorata from the Pacific North American coast to assess the accuracy of morphological identification and determine whether or not cryptic diversity and multiple introductions contribute...

  13. Identification and quantification of potential wave energy in the coast of Atlántico state in Colombia

    Directory of Open Access Journals (Sweden)

    Jaime Pérez-Zapata

    2017-06-01

    Full Text Available This paper describes the progress regarding the identification and quantification of potential wave energy in Atlántico state coast. The used methodology will serve as a starting point to establish the energetic potential in Colombia in this energy. The theoretical energetic potential estimated at the near shore in the Atlantic coast waves is approximately 1107 MW and this was possible with data that has been collected and processed since January 2016. We applied equations that take into account variables such as: significant wave height, period, sea water density, temperature and wind speed in the area. Also it is shown the progress of the near shore system design for the verification of the wave energetic potential consisting of a device which transforms kinetic energy of the sea waves into gravitational potential energy that is going to be used to move an alternating current generator.

  14. Relationship between organic pollution and the occurrence of toxic Phytoplankton species in the Lebanese coastal waters

    Science.gov (United States)

    El Rahman Hassoun, Abed

    2017-04-01

    Aiming to evaluate the effects of organic pollution, environmental parameters and phytoplankton community were monitored during a two-year period (from April 2010 till March 2012) in the central coast of Lebanon in the Levantine Sub-basin. Data were collected for hydrological (temperature and salinity), chemical (nitrites, nitrates and phosphates), and biological (chlorophyll-a and phytoplankton populations) parameters. Our results show that temperature follows its normal seasonal and annual cycles, usually noted in the Lebanese coastal waters. Salinity presents spatial and temporal variations with low values (19.07 - 39.6) in the areas affected by continental inputs. Significant fluctuations (P total phytoplanktonic cells were observed between the sites and through the years. Moreover, a perturbation of the natural phytoplanktonic succession and an occurrence of toxic or potentially harmful algae were noticed in the polluted sites, reflecting the influence of wastewater effluents on the coastal seawater equilibrium and thus on the Lebanese marine biodiversity. This study sheds the light on the current environmental condition of few coastal areas which could facilitate the management of their pollution sources. Keywords: Organic pollution, phytoplankton community, toxic algae, coastal water quality, Lebanon, Mediterranean Sea.

  15. Candidate Genes for Inherited Autism Susceptibility in the Lebanese Population

    Science.gov (United States)

    Kourtian, Silva; Soueid, Jihane; Makhoul, Nadine J.; Guisso, Dikran Richard; Chahrour, Maria; Boustany, Rose-Mary N.

    2017-01-01

    Autism spectrum disorder (ASD) is characterized by ritualistic-repetitive behaviors and impaired verbal/non-verbal communication. Many ASD susceptibility genes implicated in neuronal pathways/brain development have been identified. The Lebanese population is ideal for uncovering recessive genes because of shared ancestry and a high rate of consanguineous marriages. Aims here are to analyze for published ASD genes and uncover novel inherited ASD susceptibility genes specific to the Lebanese. We recruited 36 ASD families (ASD: 37, unaffected parents: 36, unaffected siblings: 33) and 100 unaffected Lebanese controls. Cytogenetics 2.7 M Microarrays/CytoScan™ HD arrays allowed mapping of homozygous regions of the genome. The CNTNAP2 gene was screened by Sanger sequencing. Homozygosity mapping uncovered DPP4, TRHR, and MLF1 as novel candidate susceptibility genes for ASD in the Lebanese. Sequencing of hot spot exons in CNTNAP2 led to discovery of a 5 bp insertion in 23/37 ASD patients. This mutation was present in unaffected family members and unaffected Lebanese controls. Although a slight increase in number was observed in ASD patients and family members compared to controls, there were no significant differences in allele frequencies between affecteds and controls (C/TTCTG: γ2 value = 0.014; p = 0.904). The CNTNAP2 polymorphism identified in this population, hence, is not linked to the ASD phenotype. PMID:28358038

  16. Identification and typing of Brucella spp. in stranded harbour porpoises (Phocoena phocoena) on the Dutch coast

    NARCIS (Netherlands)

    Maio, Elisa; Begeman, Lineke; Bisselink, Yvette; van Tulden, Peter; Wiersma, Lidewij; Hiemstra, Sjoukje; Ruuls, Robin; Gröne, Andrea; Roest, Hendrik-Ido-Jan; Willemsen, Peter; van der Giessen, Joke

    2014-01-01

    The presence of Brucella (B.) spp. in harbour porpoises stranded between 2008 and 2011 along the Dutch coast was studied. A selection of 265 tissue samples from 112 animals was analysed using conventional and molecular methods. In total, 4.5% (5/112) of the animals corresponding with 2.3% (6/265) Br

  17. Identification and typing of Brucella spp. in stranded harbour porpoises (Phocoena phocoena) on the Dutch coast.

    NARCIS (Netherlands)

    Maio, E.; Begeman, L.; Bisselink, Y.J.W.M.; Tulden, van P.W.; Wiersma, L.; Hiemstra, S.; Ruuls, R.; Gröne, A.; Roest, H.I.J.; Willemsen, P.T.J.; Giessen, van der J.

    2014-01-01

    The presence of Brucella (B.) spp. in harbour porpoises stranded between 2008 and 2011 along the Dutch coast was studied. A selection of 265 tissue samples from 112 animals was analysed using conventional and molecular methods. In total, 4.5% (5/112) of the animals corresponding with 2.3% (6/265) Br

  18. Isolation and identification of fungal endophytes from grasses on the Oregon coast

    Science.gov (United States)

    Fungal endophytes have been shown to improve abiotic and biotic stress response in plants. Grasses growing along the Oregon coast are exposed to harsh conditions and may harbor endophytes that enable them to survive and grow under these conditions. Endophytic fungi were isolated from thirty-four gra...

  19. Identification and typing of Brucella spp. in stranded harbour porpoises (Phocoena phocoena) on the Dutch coast.

    NARCIS (Netherlands)

    Maio, E.; Begeman, L.; Bisselink, Y.J.W.M.; Tulden, van P.W.; Wiersma, L.; Hiemstra, S.; Ruuls, R.; Gröne, A.; Roest, H.I.J.; Willemsen, P.T.J.; Giessen, van der J.

    2014-01-01

    The presence of Brucella (B.) spp. in harbour porpoises stranded between 2008 and 2011 along the Dutch coast was studied. A selection of 265 tissue samples from 112 animals was analysed using conventional and molecular methods. In total, 4.5% (5/112) of the animals corresponding with 2.3% (6/265)

  20. Identification and typing of Brucella spp. in stranded harbour porpoises (Phocoena phocoena) on the Dutch coast

    NARCIS (Netherlands)

    Maio, Elisa; Begeman, Lineke; Bisselink, Yvette; van Tulden, Peter; Wiersma, Lidewij; Hiemstra, Sjoukje; Ruuls, Robin; Gröne, Andrea; Roest, Hendrik-Ido-Jan; Willemsen, Peter; van der Giessen, Joke

    2014-01-01

    The presence of Brucella (B.) spp. in harbour porpoises stranded between 2008 and 2011 along the Dutch coast was studied. A selection of 265 tissue samples from 112 animals was analysed using conventional and molecular methods. In total, 4.5% (5/112) of the animals corresponding with 2.3% (6/265)

  1. Growth charts and obesity prevalence among Lebanese private schools adolescents.

    Science.gov (United States)

    Chakar, Hilda; Salameh, Pascale R

    2007-01-01

    The objectives of this study were to establish weight, height and body mass index curves and to calculate the prevalence of obesity by sex and age groups in Lebanese adolescents of private schools. Body weight, height and body mass index (BMI) were measured among 12299 adolescents aged 10 to 18 years from Lebanese private schools. Adolescents' growth charts were established. Obesity and at risk of obesity individuals were identified according to International Obesity Taskforce thresholds, and our numbers were compared to those of other countries. Curves of weight, height and BMI were drawn. In boys, 10.1% were obese and 28.8% at risk of obesity. In girls, 4.2% were obese and 19.0% were at risk of obesity. Lebanese private schools adolescents, particularly boys, present high prevalences of obesity and risk of obesity. Pediatricians should identify early adolescents at greater risk, in order to achieve a more favorable prognosis.

  2. The historical impact of ISO 9000 on Lebanese firms.

    Science.gov (United States)

    Mezher, Toufic; Ajam, Maher; Shehab, Mohamad

    2004-01-01

    The objective of this paper is to assess the impact of the new ISO 9001:2000 standard on the Quality Management Systems (QMS) of Lebanese firms that were already certified under ISO 9000:1994. To get an accurate feedback of stakeholders in a firm, three different questionnaires were developed and distributed to management, employees, and customers respectively. Empirical results indicate that ISO 9001:2000 has improved the QMS performance of Lebanese firms over that of the 1994 edition. Nevertheless, results showed that the new standard still has some weaknesses when it comes to improving suppliers' relationships and empowering employees.

  3. Traditional Lebanese recipes based on wild plants: an answer to diet simplification?

    Science.gov (United States)

    Batal, Malek; Hunter, Elizabeth

    2007-06-01

    The challenge posed by the nutrition transition occurring throughout the world is enormous: rates of chronic disease, particularly overweight and obesity and cardiovascular disease, have reached alarming levels-often occurring in parallel with high levels of micronutrient deficiencies. Lebanon is no exception. And yet this Mediterranean country enjoys a rich biodiversity, with thousands of endemic species and an equally rich culinary history, largely based on its local biodiversity, including wild edible plants. To record traditional Lebanese recipes based on wild edible plants and to investigate their potential to contribute to a more diversified diet. A series of nine focus group meetings was conducted with key informants knowledgeable in wild edible plant identification, harvesting, and use. Common recipes based on wild edible plants were collected and standardized from rural communities where collection of wild edible plants is common. Nutrient analysis and food-composition analysis were performed, including comparisons with processed dishes that are increasingly common in the Lebanese diet, revealing that the wild edible plant-based dishes offered a healthier alternative. Since traditional recipes often use items from several food groups in one dish, they can be a good model for diet diversification. The promotion of the collection and use of wild edible plants and their derived products can lead to improved nutrition.

  4. Ecological distribution of harmful epiphytic Oscillatoriales in Alexandria coast, Egypt, with special reference to DNA identification

    Directory of Open Access Journals (Sweden)

    Amany Abdel Hamid Ismael

    2014-04-01

    Full Text Available Objective: To identify the potentially harmful epiphytic Oscillatoriales species and follow up their distribution along Alexandria coast. Methods: Samples were collected bimonthly from April 2009 to February 2010 at three sites along Alexandria coast. Both morphological and molecular analyses were used for identifying the dominant species. Results: Five species belonging to two families were identified; Oscillatoria acutissima, Oscillatoria nigroviridis, Oscillatoria sp., Lyngbya majuscule and Phormidium formosum. Their cell density ranged from 103 to 126×103 filament g-1 fresh weight macroalgae. The morphological study of the dominant species, Oscillatoria sp. (Oscillatoria sp. W1 showed much similarity with Planktothrix agardhii with no heterocysts and akinetes, while molecular ananlysis (16S rDNA clustered the species in the same group with Anabaena sp. Conclusions: The 16S rDNA genes are not suitable for identifying Oscillatoriales during the present study and another molecular method should be used instead.

  5. Ecological distribution of harmful epiphytic Oscillatoriales in Alexandria coast, Egypt, with special reference to DNA identification

    Institute of Scientific and Technical Information of China (English)

    Amany Abdel Hamid Ismael; Eman Abdel Razak Mohamed; Mostafa Mohamed El-Sheikh; Wafaa Hassan Hegazy

    2014-01-01

    Objective: To identify the potentially harmful epiphytic Oscillatoriales species and follow up their distribution along Alexandria coast. Methods: Samples were collected bimonthly from April 2009 to February 2010 at three sites along Alexandria coast. Both morphological and molecular analyses were used for identifying the dominant species.Results:Five species belonging to two families were identified; Oscillatoria acutissima, Oscillatoria nigroviridis, Oscillatoria sp., Lyngbya majuscule and Phormidium formosum. Their cell density ranged from 103 to 126X103 filament g-1 fresh weight macroalgae. The morphological study of the dominant species, Oscillatoria sp. (Oscillatoria sp. W1) showed much similarity withPlanktothrix agardhii with no heterocysts and akinetes, while molecular ananlysis (16S rDNA) clustered the species in the same group with Anabaena sp.Conclusions:The 16S rDNA genes are not suitable for identifying Oscillatoriales during the present study and another molecular method should be used instead.

  6. Detection and molecular identification of Pseudo-nitzschia species in natural samples from the French coasts

    OpenAIRE

    Perez Blanco, Eva; Antoine, Elisabeth; Crassous, Marie-Pierre; Compere, Chantal

    2008-01-01

    Domoic acid (DA) was first detected in France in mussel flesh in 1998, outbreak that was linked to the presence of Pseudo-nitzschia pseudodelicatissima. Ever since, the phytoplankton monitoring program (REPHY, Réseau de surveillance du Phytoplancton et des Phycotoxines) also monitors DA content in shellfish flesh. Amnesic shellfish poisoning (ASP) has been recurrently detected, and was over the sanitary threshold in the years 2000 and 2004 in Brittany and in 2002 in the Mediterranean coast (A...

  7. [Molecular taxonomic identification of Trichinella spp. from the Arctic coasts of the Russian Federation].

    Science.gov (United States)

    Odoevskaia, I M; Bukina, L A; Khiliuta, N V; Spiridonov, S É

    2013-01-01

    Epizootological surveys on the Arctic coasts of the Russian Federation revealed 8 terrestrial andmarine mammal species that were Trichinella carriers. The infection rate varied with the animal species from 1.6 to 92.8%. Analysis of the taxonomic affiliation of Trichinella isolated from the muscles of the terrestrial and marine mammals indicated that the Trichinella species T. nativa was widespread in the arctic areas of the Russian Federation. Analysis of sequences in the Cob gene of mtDNA revealed nucleotide differences between several isolates of this species.

  8. Human Rights and Peace Education in the Lebanese Civics Textbooks

    Science.gov (United States)

    Shuayb, Maha

    2015-01-01

    In 1997 the Lebanese government published its newly developed curriculum and textbooks following a long and fierce civil war, which started in 1975. The new curriculum emphasized nation building, reconciliation and citizenship. This study aims to examine how the civics textbooks in Lebanon addressed human rights and peace education, both of which…

  9. Human Rights and Peace Education in the Lebanese Civics Textbooks

    Science.gov (United States)

    Shuayb, Maha

    2015-01-01

    In 1997 the Lebanese government published its newly developed curriculum and textbooks following a long and fierce civil war, which started in 1975. The new curriculum emphasized nation building, reconciliation and citizenship. This study aims to examine how the civics textbooks in Lebanon addressed human rights and peace education, both of which…

  10. Analysis of the Chemical Representations in Secondary Lebanese Chemistry Textbooks

    Science.gov (United States)

    Shehab, Saadeddine Salim; BouJaoude, Saouma

    2017-01-01

    This study focused on the requirements that chemical representations should meet in textbooks in order to enhance conceptual understanding. Specifically, the purpose of this study was to evaluate the chemical representations that are present in 7 secondary Lebanese chemistry textbooks. To achieve the latter purpose, an instrument adapted from…

  11. Environmental Sustainability out of the Loop in Lebanese Universities

    Science.gov (United States)

    Chidiac El Hajj, Mireille; Abou Moussa, Richard; Chidiac, May

    2017-01-01

    Purpose: Education is foundational for creating caring sustainable leaders and organizations. This paper aims to investigate whether historically eminent Lebanese universities are integrating sustainability courses and practices in their curriculum, and to discern whether these universities' administrators are currently providing, or plan to…

  12. Muslim Egyptian and Lebanese Students' Conceptions of Biological Evolution

    Science.gov (United States)

    BouJaoude, Saouma; Wiles, Jason R.; Asghar, Anila; Alters, Brian

    2011-01-01

    In this study, we investigated distinctions among the diversity of religious traditions represented by Lebanese and Egyptian Muslim high school students regarding their understanding and acceptance of biological evolution and how they relate the science to their religious beliefs. We explored secondary students' conceptions of evolution among…

  13. Parental Discipline in Anglo, Greek, Lebanese, and Vietnamese Cultures.

    Science.gov (United States)

    Papps, Fiona; And Others

    1995-01-01

    Examined child discipline practices in four ethnic groups in Australia. Twenty mothers from each group responded to 12 situations involving children aged 8 and 4. Greek, Lebanese, Vietnamese, and Anglo mothers showed power assertion was the most frequently used disciplinary technique. Inductive techniques were used more often with the four-year…

  14. Muslim Egyptian and Lebanese Students' Conceptions of Biological Evolution

    Science.gov (United States)

    BouJaoude, Saouma; Wiles, Jason R.; Asghar, Anila; Alters, Brian

    2011-01-01

    In this study, we investigated distinctions among the diversity of religious traditions represented by Lebanese and Egyptian Muslim high school students regarding their understanding and acceptance of biological evolution and how they relate the science to their religious beliefs. We explored secondary students' conceptions of evolution among…

  15. Lebanese household carbon footprint: Measurements, analysis and challenges

    Science.gov (United States)

    Nasr, Rawad; Tall, Ibrahim; Nachabe, Nour; Chaaban, Farid

    2016-07-01

    The main purpose of this paper is to estimate the carbon footprint of a typical Lebanese household, and compare the results with international standards and trends. The estimation of this footprint will reflect the impact of the daily Lebanese household activities on the environment in terms of carbon dioxide emissions. The method used in estimating the carbon emissions is based on gathering the primary footprints from various household activities. Another proposed method that provides more accurate results is the estimation of emissions based on secondary footprint, which reflects the total emissions not only from the regular activities but also from a lifecycle perspective. Practical and feasible solutions were proposed to help reduce the amount of C02 emissions per household. This would lead to a better air quality, money savings, greenhouse gases emissions reduction and would ensure the sustainability and prosperity of future generations. A detailed survey was conducted in which the questions were focused mainly on energy, food, and transportation issues. The fourteen questions were addressed to one hundred families in different Lebanese regions coming from different social and economic backgrounds. This diversity would constitute a reflective sample of the actual Lebanese society, allowing us to extrapolate the gathered results on a national level.

  16. Photo-identification of Humpback whales, Megaptera novaeangliae, in the Puerto Lopez part of Machalilla National Park in the Ecuadorian Coast - South America: 1996 - 2007

    NARCIS (Netherlands)

    Castro, C.; Forestell, P.; Kaufman, G.; Scheidat, M.; Gibson, Q.; Ferina, D.

    2008-01-01

    Between 1996 and 2007 a photo-identification study of Southeastern Pacific Humpback Whales (Megaptera novaeangliae) was carried out off the coast of the Ecuadorian mainland (1°’S, 80°’W). During this 11 year period, 1,172 whales were identified. A total of 79 (6.74%) humpback whales were resighted

  17. Photo-identification of Humpback whales, Megaptera novaeangliae, in the Puerto Lopez part of Machalilla National Park in the Ecuadorian Coast - South America: 1996 - 2007

    NARCIS (Netherlands)

    Castro, C.; Forestell, P.; Kaufman, G.; Scheidat, M.; Gibson, Q.; Ferina, D.

    2008-01-01

    Between 1996 and 2007 a photo-identification study of Southeastern Pacific Humpback Whales (Megaptera novaeangliae) was carried out off the coast of the Ecuadorian mainland (1°’S, 80°’W). During this 11 year period, 1,172 whales were identified. A total of 79 (6.74%) humpback whales were resighted b

  18. Identification and typing of Brucella spp. in stranded harbour porpoises (Phocoena phocoena) on the Dutch coast.

    Science.gov (United States)

    Maio, Elisa; Begeman, Lineke; Bisselink, Yvette; van Tulden, Peter; Wiersma, Lidewij; Hiemstra, Sjoukje; Ruuls, Robin; Gröne, Andrea; Roest, Hendrik-Ido-Jan; Willemsen, Peter; van der Giessen, Joke

    2014-09-17

    The presence of Brucella (B.) spp. in harbour porpoises stranded between 2008 and 2011 along the Dutch coast was studied. A selection of 265 tissue samples from 112 animals was analysed using conventional and molecular methods. In total, 4.5% (5/112) of the animals corresponding with 2.3% (6/265) Brucella positive tissue samples were Brucella positive by culture and these were all confirmed by real-time polymerase chain reaction (real-time PCR) based on the insertion element 711 (IS711). In addition, two more Brucella-positive tissue samples from two animals collected in 2011 were identified using real-time PCR resulting in an overall Brucella prevalence of 6.3% (7/112 animals). Brucella spp. were obtained from lungs (n=3), pulmonary lymph node (n=3) and lungworms (n=2). Multi Locus Variable Number of Tandem Repeats (VNTR) Analysis (MLVA) typing based on the MLVA-16 showed that the Brucella isolates were B. ceti. Additional in silico Multi Locus Sequence typing (MLST) after whole genome sequencing of the 6 Brucella isolates confirmed B. ceti ST 23. According to the Brucella 2010 MLVA database, the isolated Brucella strains encountered were of five genotypes, in two distinct subclusters divided in two different time periods of harbour porpoises collection. This study is the first population based analyses for Brucella spp. infections in cetaceans stranded along the Dutch coast.

  19. Characterisation of Kaolinitic Clays from the Ivory Coast: Identification of Structural Fe

    Energy Technology Data Exchange (ETDEWEB)

    Sei, J.; Abba Toure, A. [Universite de Cocody-Abidjan, Laboratoire de Chimie Minerale, UFR SSMT (Cote d' Ivoire); Olivier-Fourcade, J. [Universite Montpellier II, Laboratoire des Agregats Moleculaires et Materiaux Inorganiques, UMR 5072 CNRS (France); Quiquampoix, H.; Staunton, S. [INRA, Unite Rhizosphere et Symbiose (France); Jumas, J. C., E-mail: jumas@univ-montp2.fr; Womes, M. [Universite Montpellier II, Laboratoire des Agregats Moleculaires et Materiaux Inorganiques, UMR 5072 CNRS (France)

    2004-09-15

    Five clays from four different deposits in the Ivory Coast (Adattie, Nieki, Grand-Bassam, Nigui-Saff) were studied by {sup 57}Fe Moessbauer spectroscopy and electron paramagnetic resonance (EPR) at room temperature. Their chemical compositions were determined by X-ray fluorescence and the most important crystalline phases were identified by X-ray diffraction. In these natural clays, kaolinite is the dominant mineral phase with minor amounts of other minerals including quartz, haematite, goethite, lepidocrocite and illite. Room-temperature {sup 57}Fe Moessbauer spectra of the samples from Nieki, Adattie and Nigui-Saff show mainly a broad quadrupole-split doublet which indicates that iron is essentially present as Fe(III). Samples from Grand-Bassam contain important amounts of goethite ({alpha}-FeOOH) and lepidocrocite ({gamma}-FeOOH). Some samples from Nigui-Saff contain large amounts of haematite. Clays from Nieki and Adattieare characterised by very low concentrations of iron oxides or hydroxides, and by small amounts of structural Fe(II) in the kaolinite lattice. Oxidation states and lattice sites of structural iron in the kaolinites were determined by {sup 57}Fe Moessbauer spectra recorded after iron extraction with dithionite-citrate-bicarbonate (DCB). The results were confirmed by electron paramagnetic resonance (EPR) measurements.

  20. Characterisation of Kaolinitic Clays from the Ivory Coast: Identification of Structural Fe

    Science.gov (United States)

    Sei, J.; Abba Touré, A.; Olivier-Fourcade, J.; Quiquampoix, H.; Staunton, S.; Jumas, J. C.; Womes, M.

    2004-09-01

    Five clays from four different deposits in the Ivory Coast (Adattié, Nieki, Grand-Bassam, Nigui-Saff) were studied by 57Fe Mössbauer spectroscopy and electron paramagnetic resonance (EPR) at room temperature. Their chemical compositions were determined by X-ray fluorescence and the most important crystalline phases were identified by X-ray diffraction. In these natural clays, kaolinite is the dominant mineral phase with minor amounts of other minerals including quartz, haematite, goethite, lepidocrocite and illite. Room-temperature 57Fe Mössbauer spectra of the samples from Nieki, Adattié and Nigui-Saff show mainly a broad quadrupole-split doublet which indicates that iron is essentially present as Fe(III). Samples from Grand-Bassam contain important amounts of goethite (α-FeOOH) and lepidocrocite (γ-FeOOH). Some samples from Nigui-Saff contain large amounts of haematite. Clays from Nieki and Adattié are characterised by very low concentrations of iron oxides or hydroxides, and by small amounts of structural Fe(II) in the kaolinite lattice. Oxidation states and lattice sites of structural iron in the kaolinites were determined by 57Fe Mössbauer spectra recorded after iron extraction with dithionite-citrate-bicarbonate (DCB). The results were confirmed by electron paramagnetic resonance (EPR) measurements.

  1. Identification decomposition of regional economic disparity for the west coast of Taiwan Strait of China

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Regional economic disparity is a hot issue in the development of society and economy.As the conjunct of the Yangtze River Delta and the Pearl River Delta and the frontier to Taiwan,the west coast of the Taiwan Strait (WCS) is of great social and political significance.The paper defines" the connotation of the WCS,decomposed the regional economic disparity by using weighted coefficient of variation and Theil coeJficient,and explores the industrial and regional source of the regional economic disparity of the WCS.The analysis results show that:(1) the WCS has important political,economic and military position,so it's better to regard it to be comprehensive region,not just refer to Fujian Province;(2)from the industrial decomposition of weighted variation coefficient,the influence of the primary industry was tiny,conversely,the development inequity of the secondary and the tertiary indus'try was the main source of regional economic disparity.Their contribution has had the converse trend and the secondary contribution has gone beyond the tertiary since 2003;(3)from the regional decomposition of Theil coefficient,the regional economic disparity mainly came from inter-area inequity of 4 areas.Moreover,the inner economic disparity mainly drove by Fujian,suggesting that the urban development inequity in Fujian Province was comparatively outstanding.

  2. Lebanese cancer patients: communication and truth telling preferences.

    Science.gov (United States)

    Doumit, Myrna Abi Abdallah; Abu-Saad, Huda Huijer

    2008-04-01

    The purpose of this study was to describe and interpret the phenomenon of communication as lived by Lebanese cancer patients. Phenomenology based on the Utrecht School was chosen as an interpretive descriptive methodology to guide the processes of data collection, analysis and synthesis. In-depth semi structured interviews were carried out with a purposeful sample of ten cancer patients. Results of this qualitative study emphasise the needs of Lebanese cancer patients for a clear and truthful communication with healthcare professionals, and family members. Informants highlighted the influence of words used during communication on their outlook and morale. They also stressed the need to move from the paternalistic approach in care provision to patient-centered care that promotes patient autonomy. Informants clearly accentuated their rights to be told the truth about their condition.

  3. First "Chinese Culture Day" Held In Lebanese University

    Institute of Scientific and Technical Information of China (English)

    Xiong; Liang

    2013-01-01

    <正>At the invitation of the Lebanese University,a 10-member Chinese University Students Delegation,sent by the CPAFFC visited Lebanon and held the first "Chinese Culture Day" in cooperation with the university’s Tourism and Hotel Management Department from November 14 to 20,2012. The university’s president,Dr. Adnan Hassan,a former Minister of State,met the delegation and expressed

  4. Gene expression profiling of breast cancer in Lebanese women

    Science.gov (United States)

    Makoukji, Joelle; Makhoul, Nadine J.; Khalil, Maya; El-Sitt, Sally; Aldin, Ehab Saad; Jabbour, Mark; Boulos, Fouad; Gadaleta, Emanuela; Sangaralingam, Ajanthah; Chelala, Claude; Boustany, Rose-Mary; Tfayli, Arafat

    2016-01-01

    Breast cancer is commonest cancer in women worldwide. Elucidation of underlying biology and molecular pathways is necessary for improving therapeutic options and clinical outcomes. Molecular alterations in breast cancer are complex and involve cross-talk between multiple signaling pathways. The aim of this study is to extract a unique mRNA fingerprint of breast cancer in Lebanese women using microarray technologies. Gene-expression profiles of 94 fresh breast tissue samples (84 cancerous/10 non-tumor adjacent samples) were analyzed using GeneChip Human Genome U133 Plus 2.0 arrays. Quantitative real-time PCR was employed to validate candidate genes. Differentially expressed genes between breast cancer and non-tumor tissues were screened. Significant differences in gene expression were established for COL11A1/COL10A1/MMP1/COL6A6/DLK1/S100P/CXCL11/SOX11/LEP/ADIPOQ/OXTR/FOSL1/ACSBG1 and C21orf37. Pathways/diseases representing these genes were retrieved and linked using PANTHER®/Pathway Studio®. Many of the deregulated genes are associated with extracellular matrix, inflammation, angiogenesis, metastasis, differentiation, cell proliferation and tumorigenesis. Characteristics of breast cancers in Lebanese were compared to those of women from Western populations to explain why breast cancer is more aggressive and presents a decade earlier in Lebanese victims. Delineating molecular mechanisms of breast cancer in Lebanese women led to key genes which could serve as potential biomarkers and/or novel drug targets for breast cancer. PMID:27857161

  5. Prevalence and Determinants of Suicide Ideation among Lebanese Adolescents: Results of the GSHS Lebanon 2005

    Science.gov (United States)

    Mahfoud, Ziyad R.; Afifi, Rema A.; Haddad, Pascale H.; DeJong, Jocelyn

    2011-01-01

    The current study examined prevalence and risk factors for suicide ideation in 5038 Lebanese adolescents using Global School Health Survey data. Around 16% of Lebanese adolescents thought of suicide. Multivariate logistic regression models showed that risk factors for suicide ideation included poor mental health (felt lonely, felt worried, felt…

  6. Investigating Lebanese Grade Seven Biology Teachers Mathematical Knowledge and Skills: A Case Study

    Science.gov (United States)

    Raad, Nawal Abou; Chatila, Hanadi

    2016-01-01

    This paper investigates Lebanese grade 7 biology teachers' mathematical knowledge and skills, by exploring how they explain a visual representation in an activity depending on the mathematical concept "Function". Twenty Lebanese in-service biology teachers participated in the study, and were interviewed about their explanation for the…

  7. Rasch Analysis of Lebanese Nurses’ Responses to the EIS Questionnaire

    Directory of Open Access Journals (Sweden)

    Michael Clinton

    2014-08-01

    Full Text Available This study examined the psychometric characteristics of a 32-item modified version of the Ethical Issues Scale (EIS. Data were collected from 59 registered nurses at the American University of Beirut Medical Centre (AUBMC. Data were analyzed using WINSTEPS Rasch analysis software. The four-category EIS rating scale needs modification for future studies in Lebanon. All EIS scale items need rewording prior to translation into Arabic to avoid confusion among Lebanese nurses. Principal component analysis (PCA of residuals indicated the possible presence of additional dimensions. Additional EIS items are needed to improve targeting.

  8. AN E-VOTING SYSTEM FOR LEBANESE ELECTIONS

    Directory of Open Access Journals (Sweden)

    Mohammad Hajjar

    2006-03-01

    Full Text Available This paper aims to present an electronic voting system (E-Voting, hopefully, to be applied to the Lebanese electoral system. This E-Voting system (E-VS was designed for electorates through computers programmed with convivial Graphical User Interfaces. The complex treatments and features are achieved at the levels of applicative layer and database. Several security measures were integrated into the E-VS in order to achieve an enhanced, speedy and accurate performance. It is about time that conventional voting in Lebanon gives way to E-Voting and hence simplifies the task for Electorates, Deputy Returning Officer and Returning Officer.

  9. A manual for the identification of marine birds and mammals of the North American West Coast: Preliminary draft

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Dichotomous keys for birds and mammals that might be found in Alaska or along the pacific coast. Includes, birds, whales, porpoise, and pinnipeds.

  10. Issues that restrain Teachers from adopting active learning instruction in Lebanese School

    Directory of Open Access Journals (Sweden)

    Khayrazad Kari Jabbour

    2013-06-01

    Full Text Available The typical Lebanese classroom is teacher centered, whereby the teacher is respected and is considered to be the bearer of all information. Active learning teaching methods are not in the Lebanese teacher’s expectations. The students are not expected to assume responsibility for their educational development and learning process. This paper aims to highlight the issues that prevent teachers from adopting the active learning teaching method. A small scale survey from 100 teachers of 10 different schools selected from various areas in Lebanon was undertaken. The survey results were compared and tested in order to evaluate the reasons for not adopting active learning instruction in the Lebanese schools.

  11. Lebanese Young Citizens’ Attitudes toward Peace and Democracy

    Directory of Open Access Journals (Sweden)

    Khayrazad Kari Jabbour

    2013-12-01

    Full Text Available Lebanon is a small democratic country with a population of less than four million and a range of diversity; there are at least 18 different religious sects and 19 different political parties. The diversity among ethnic, religious and/or political groups has created conflicts that severely impact the Lebanese economy, environment, politics and most importance our young citizens. The aim of this investigation is to capture students’ awareness and attitudes toward the accountability and mechanisms of peace and democracy. Data for the study was obtained from extensive literature reviews and questionnaire surveys of 70 high school students. The investigation was conducted in the fall of the year 2013. The results of the study showed that most Lebanese young citizen view peace and democracy process associated with the end of violence and conflict behaviors; very small percent of respondents believe that bringing peace and democracy process should be answered by the people or by themselves. Results also indicate a lack of a sense of security among young citizen. This raises the urgent need to put into practice an effective peace education program that inspires and motivates young citizens to be involved in the peace and the democracy building process.

  12. Assessment practices for students with learning disabilities in Lebanese private schools: A national survey

    National Research Council Canada - National Science Library

    ElSaheli-Elhage, Rasha; Sawilowsky, Shlomo

    2016-01-01

    .... The aim of this study is to discover, describe, and compare the assessment practices of teachers and administrators working with students with learning disabilities in Lebanese private schools via...

  13. The Impact of Levant Basin Oil and Natural Gas Discoveries on Lebanese-Israeli Relations

    Science.gov (United States)

    2014-12-12

    and Natural Gas SWOT Analysis .......................................................... 53 Section 8: Discoveries’ Impact on Relations between...Natural Gas Discoveries in Israel ........................................................34 Table 3. Lebanese Findings using SWOT Analysis ...54 Table 4. Israeli Findings using SWOT Analysis ............................................................56

  14. Incidence of sickle cell disease and other hemoglobin variants in 10,095 Lebanese neonates.

    Directory of Open Access Journals (Sweden)

    Evelyne Khoriaty

    Full Text Available Hemoglobinopathies are highly prevalent diseases and impose a public health burden. Early diagnosis and treatment can ameliorate the course of these diseases and improve survival. Despite purported high incidence of hemoglobinopathies in Lebanon, there are no nationwide screening programs. In this study, newborn screening utilizing high pressure liquid chromatography was executed in all public hospitals across Lebanon between 2010 and 2013. All newborns with an abnormal hemoglobin (Hb were offered genetic counseling and all those with disease were enrolled in comprehensive hemoglobinopathy clinics. Among newborns, 2.1% were found to have an abnormal Hb variant with sickle Hb being the most common while 0.1% were found to have sickle cell disease (SCD. The majority of those with SCD had non-Lebanese origins. The most common causes of hospitalizations in infants with SCD were acute splenic sequestration and pain crises. No bacteremia or other life threatening infections were noted. At a median follow up 14 months (follow up range 7 to 34 months, all children with disease are alive and compliant with treatment. Systematic screening for SCD and other Hb variants was shown to be feasible, cost effective, and of accurate predictive value. This program was also clinically effective because it led to the identification of babies with disease and to providing them with free early multidisciplinary care. Conclusively, a newborn screening program should be implemented across Lebanon to detect hemoglobinopathies and initiate early therapeutic and preventive strategies and genetic counseling.

  15. From the Cross (and Crescent) to the Cedar and Back Again: Transnational Religion and Politics Among Lebanese Christians in Senegal

    Science.gov (United States)

    Leichtman, Mara A.

    2013-01-01

    This article examines the changing relationship between religion, secularism, national politics, and identity formation among Lebanese Christians in Senegal. Notre Dame du Liban, the first Lebanese religious institution in West Africa, draws on its Lebanese “national” character to accommodate Lebanese Maronite Catholic and Greek Orthodox Christians in Dakar, remaining an icon of “Lebanese” religion, yet departing from religious sectarianism in Lebanon. As such, transnational religion can vary from national religion, gaining new resonances and reinforcing a wider “secular” ethno-national identity. PMID:24077518

  16. Ellis-van Creveld Syndrome: Mutations Uncovered in Lebanese Families

    Directory of Open Access Journals (Sweden)

    Maria Valencia

    2015-01-01

    Full Text Available Background. Ellis-van Creveld (EvC syndrome is a rare, autosomal recessive disorder characterized by short stature, short limbs, growth retardation, polydactyly, and ectodermal defects with cardiac anomalies occurring in around 60% of cases. EVC syndrome has been linked to mutations in EVC and EVC2 genes. Case Presentation. We report EvC syndrome in two unrelated Lebanese families both having homozygous mutations in the EVC2 gene, c.2653C>T (p.(Arg885* and c.2012_2015del (p.(Leu671* in exons 15 and 13, respectively, with the latter being reported for the first time. Conclusion. Although EvC has been largely described in the medical literature, clinical features of this syndrome vary. While more research is required to explore other genes involved in EvC, early diagnosis and therapeutic care are important to achieve a better quality of life.

  17. Ellis-van Creveld Syndrome: Mutations Uncovered in Lebanese Families.

    Science.gov (United States)

    Valencia, Maria; Tabet, Lara; Yazbeck, Nadine; Araj, Alia; Ruiz-Perez, Victor L; Charaffedine, Khalil; Fares, Farah; Badra, Rebecca; Farra, Chantal

    2015-01-01

    Background. Ellis-van Creveld (EvC) syndrome is a rare, autosomal recessive disorder characterized by short stature, short limbs, growth retardation, polydactyly, and ectodermal defects with cardiac anomalies occurring in around 60% of cases. EVC syndrome has been linked to mutations in EVC and EVC2 genes. Case Presentation. We report EvC syndrome in two unrelated Lebanese families both having homozygous mutations in the EVC2 gene, c.2653C>T (p.(Arg885(*))) and c.2012_2015del (p.(Leu671(*))) in exons 15 and 13, respectively, with the latter being reported for the first time. Conclusion. Although EvC has been largely described in the medical literature, clinical features of this syndrome vary. While more research is required to explore other genes involved in EvC, early diagnosis and therapeutic care are important to achieve a better quality of life.

  18. Attitudes of Lebanese university students towards surgical hymen reconstruction.

    Science.gov (United States)

    Awwad, Johnny; Nassar, Anwar; Usta, Ihab; Shaya, Monique; Younes, Zeina; Ghazeeri, Ghina

    2013-11-01

    Many cultural and religious beliefs place virginity at a high level of social significance, in that women who lose their virginity before marriage may face humiliation, ostracism, divorce, and extreme violence. This led to an increase in the demand for virginity restoration through surgical hymen reconstruction among these cultures. However, data regarding the acceptance of hymenoplasty in societies that consider sexuality a taboo are scarce. In this cross-sectional study, we investigated the effects of gender and religion on sexual attitudes towards hymenoplasty, premarital sex, and virginity in a sample of 600 Lebanese university students. Our findings showed that approval of hymenoplasty was low among participants regardless of gender (25.7 % men vs. 19.1 % women) and religious affiliations (22.5 % Muslims vs. 22.3 % Christians). Arguments for rejection were rooted in moral ethics and personal convictions: "form of deceiving and cheating" (80.7 %) and "betrayal of honesty in the relationship" (80.4 %). Reasons for acceptance included: personal belief in "women's rights, autonomy, and freedom" (72.2 %) and "physical harm and death" (63.5 %).Male participants were more likely to approve premarital coital sex than females (61.0 vs. 27.3 %). Muslims were also more likely to reject marrying a non-virgin than Christians (39.9 vs. 18.0 %). Female participants expressed more tolerance towards marrying a non-virgin male partner (78.3 vs. 57.3 %). Low acceptance of hymenoplasty among Lebanese university students was found to be related to moral ethics and personal convictions independently from gender and religious affiliation. Differences in sexual attitudes towards premarital coital sex and virginity, however, were more significantly influenced by culture and religion.

  19. MOLECULAR IDENTIFICATION AND BARCODING OF TWO SHRIMP SPECIES (PARAPENAEOPSIS SCULPTILLIS AND PARAPENAEOPSIS HARDWIKII COLLECTED FROM GORAI CREEK OF MUMBAI, WEST COAST OF INDIA

    Directory of Open Access Journals (Sweden)

    G. Zodape

    2016-03-01

    Full Text Available Purpose. Molecular identification of two shrimp species (Parapenaeopsis sculptillis and Parapenaeopsis hardwikii from Gorai creek, Mumbai, west coast of India. Methodology. The specimens of Shrimps Parapenaeopsis sculptillis and Parapenaeopsis hardwikii were collected from Gorai creek. The samples were morphologically identified as per the FAO guidelines manual and by using taxonomic keys. Genomic DNA was extracted from muscle tissue using DNA isolation kit (Hi Media, India. Molecular identification was carried out by using cytochrome oxidase subunit I (COI, gene sequencing by using specific primers LCO1490 and HCO2198. Phylogenetic tree was constructed by neighbour-joining method using mega 6 software to determine the relationship of the samples with known sequences in database. Findings. The P. sculptillis and P. hardwikii showed closest sequence similarities with P. cornuta (84% and Thysanopoda obtusifrons (83%. A phylogenetic tree was constructed based on COI gene, which separates the populations into thirteen stable clades. The results on DNA barcoding and current distribution of P. culptillis and P. hardwikii and their haplotype P. cornuta and Thysanopoda obtusifrons showed phylogenetic relationship among them, providing insights into the adaptive evolution of DNA sequences. The phylogenetic divergence analyses of the selected specie showed worldwide distribution because the above said species and their haplotype species showed complex sequence diversities that are having functional relevance with energy metabolism and environmental adaptation. Originality. First attempt to use molecular genetic techniques for the identification of Parapenaeopsis sculptillis and Parapenaeopsis hardwikii and to compare their DNA sequences with other haplotype species such as P. cornuta and Thysanopoda obtusifrons. Practical value. The obtained data can be used for shrimp species identification and studies of their phylogenetics and population genetics.

  20. Subjective Happiness of Lebanese College Youth in Lebanon: Factorial Structure and Invariance of the Arabic Subjective Happiness Scale

    Science.gov (United States)

    Moghnie, Lamia; Kazarian, Shahe S.

    2012-01-01

    The present study evaluated the subjective happiness of Lebanese college youth using a multi-item rather than a single-item subjective happiness measure. An Arabic translation of the Subjective Happiness Scale (SHS) was administered to 273 Lebanese college youth from state- and private-run higher institutions of learning, as was the Arabic Adult…

  1. Subjective Happiness of Lebanese College Youth in Lebanon: Factorial Structure and Invariance of the Arabic Subjective Happiness Scale

    Science.gov (United States)

    Moghnie, Lamia; Kazarian, Shahe S.

    2012-01-01

    The present study evaluated the subjective happiness of Lebanese college youth using a multi-item rather than a single-item subjective happiness measure. An Arabic translation of the Subjective Happiness Scale (SHS) was administered to 273 Lebanese college youth from state- and private-run higher institutions of learning, as was the Arabic Adult…

  2. Civil War and Intervention: Lessons Remembered From the Lebanese Civil War and the U.S. Response

    Science.gov (United States)

    2010-05-21

    100. 56 Rowayheb, Marwan G, "Lebanese Militias: A New Perspective." Middle Eastern Studies Volume 42, No. 2, (2006), 310. 19 strength had...Ithaca: Cornell University Press, 1984. Rowayheb, Marwan G. "Lebanese Militias: A New Perspective." Middle Eastern Studies Volume 42, No. 2, 2006

  3. Validation of the Croatian and Lebanese Revised Illness Perception Questionnaires for Healthy People (IPQ-RH).

    Science.gov (United States)

    Petrak, A; Sherman, K A; Fitness, J

    2015-05-01

    The absence of Croatian- and Arabic-language measures to assess illness representations has contributed to lack of research among Croatian and Lebanese populations. Utilising the robust confirmatory factor analysis (CFA) approach, this study aimed to validate Croatian and Arabic versions of the Revised Illness Perception Questionnaire for Healthy People (IPQ-RH) in the breast and cervical cancer contexts, and compared these illness perceptions among Croatian and Lebanese women living in Australia. Forward and back-translated versions of the IPQ-RH were administered in Croatian to Croatian-born (n = 238), and Arabic to Lebanese-born (n = 240) women. The IPQ-RH illness perceptions were assessed for each cancer type, and the Negative Affect (NA) subscale of the Positive and Negative Affect Schedule (PANAS) assessed discriminant validity. The CFA method demonstrated acceptable models across the Croatian and Lebanese IPQ-RH measures. The internal reliabilities for the IPQ-RH subscales were adequate and the subscales had low correlations with the NA subscale of the PANAS, indicating that the IPQ-RH measures are largely distinguishable from negative affective dispositions. These findings demonstrate that the Croatian and Lebanese IPQ-RH breast and cervical cancer measures have a factor structure similar to the originally developed IPQ-RH scale and provide further support for the theoretically developed illness representations. © 2013 John Wiley & Sons Ltd.

  4. Assessment of human resources management practices in Lebanese hospitals

    Directory of Open Access Journals (Sweden)

    Jamal Diana

    2009-11-01

    Full Text Available Abstract Background Sound human resources (HR management practices are essential for retaining effective professionals in hospitals. Given the recruitment and retention reality of health workers in the twenty-first century, the role of HR managers in hospitals and those who combine the role of HR managers with other responsibilities should not be underestimated. The objective of this study is to assess the perception of HR managers about the challenges they face and the current strategies being adopted. The study also aims at assessing enabling factors including role, education, experience and HR training. Methods A cross-sectional survey design of HR managers (and those who combine their role as HR manager with other duties in Lebanese hospitals was utilized. The survey included a combination of open- and close-ended questions. Questions included educational background, work experience, and demographics, in addition to questions about perceived challenges and key strategies being used. Quantitative data analysis included uni-variate analysis, whereas thematic analysis was used for open-ended questions. Results A total of 96 respondents from 61 hospitals responded. Respondents had varying levels of expertise in the realm of HR management. Thematic analysis revealed that challenges varied across respondents and participating hospitals. The most frequently reported challenge was poor employee retention (56.7%, lack of qualified personnel (35.1%, and lack of a system for performance evaluation (28.9%. Some of the strategies used to mitigate the above challenges included offering continuing education and training for employees (19.6%, improving salaries (14.4%, and developing retention strategies (10.3%. Mismatch between reported challenges and strategies were observed. Conclusion To enable hospitals to deliver good quality, safe healthcare, improving HR management is critical. There is a need for a cadre of competent HR managers who can fully

  5. Assessment of human resources management practices in Lebanese hospitals.

    Science.gov (United States)

    El-Jardali, Fadi; Tchaghchagian, Victoria; Jamal, Diana

    2010-01-01

    Sound human resources (HR) management practices are essential for retaining effective professionals in hospitals. Given the recruitment and retention reality of health workers in the twenty-first century, the role of HR managers in hospitals and those who combine the role of HR managers with other responsibilities should not be underestimated. The objective of this study is to assess the perception of HR managers about the challenges they face and the current strategies being adopted. The study also aims at assessing enabling factors including role, education, experience and HR training. A cross-sectional survey design of HR managers (and those who combine their role as HR manager with other duties) in Lebanese hospitals was utilized. The survey included a combination of open- and close-ended questions. Questions included educational background, work experience, and demographics, in addition to questions about perceived challenges and key strategies being used. Quantitative data analysis included uni-variate analysis, whereas thematic analysis was used for open-ended questions. A total of 96 respondents from 61 hospitals responded. Respondents had varying levels of expertise in the realm of HR management. Thematic analysis revealed that challenges varied across respondents and participating hospitals. The most frequently reported challenge was poor employee retention (56.7%), lack of qualified personnel (35.1%), and lack of a system for performance evaluation (28.9%). Some of the strategies used to mitigate the above challenges included offering continuing education and training for employees (19.6%), improving salaries (14.4%), and developing retention strategies (10.3%). Mismatch between reported challenges and strategies were observed. To enable hospitals to deliver good quality, safe healthcare, improving HR management is critical. There is a need for a cadre of competent HR managers who can fully assume these responsibilities and who can continuously improve

  6. Eating habits and obesity among Lebanese university students

    Directory of Open Access Journals (Sweden)

    Abdallah Abbass

    2008-10-01

    Full Text Available Abstract Background In the past year Lebanon has been experiencing a nutritional transition in food choices from the typical Mediterranean diet to the fast food pattern. As a consequence, the dietary habits of young adults have been affected; thus, overweight and obesity are increasingly being observed among the young. The purpose of this study is to assess the prevalence of overweight and obesity on a sample of students from the Lebanese American University (in Beirut and to examine their eating habits. Methods A cross-sectional survey of 220 students (43.6% male and 56.4% female, aged 20 ± 1.9 years, were chosen randomly from the Lebanese American University (LAU campus during the fall 2006 semester. Students were asked to fill out a self-reported questionnaire that included questions on their eating, drinking and smoking habits. Also, their weight, height, percentage body fat and body mass index were measured. Body mass index (BMI was used to assess students' weight status. Statistical analyses were performed using the Statistical Package for Social Sciences software (version 13.0 to determine overweight and obesity among students and to categorize eating habits. Results This study showed that the majority of the students (64.7% were of normal weight (49% male students compared to 76.8% female students. The prevalence of overweight and obesity was more common among male students compared to females (37.5% and 12.5% vs. 13.6% and 3.2%, respectively. In contrast, 6.4% female students were underweight as compared to 1% males. Eating habits of the students showed that the majority (61.4% reported taking meals regularly. Female students showed healthier eating habits compared to male students in terms of daily breakfast intake and meal frequency. 53.3% of female students reported eating breakfast daily or three to four times per week compared to 52.1% of male students. There was a significant gender difference in the frequency of meal intake (P

  7. Identification of extreme sedimentary event deposits in Yilan coastal area, Taiwan, and the western coast of Myanmar

    Science.gov (United States)

    Tsai, Y. L.; Shyu, J. B. H.; Sawai, Y.; Kunz, A.

    2016-12-01

    The Yilan Plain in northeastern Taiwan is located west of the Ryukyu Trench. In AD 1771, a M7.4 earthquake occurred near the Ryukyu Trench, and generated a tsunami (the Meiwa Tsunami) with run-up height of more than 30 m on the Ishigaki Island, only 250 km away from the Yilan Plain. Therefore, we suggest that tsunami poses potential threats to the Yilan Plain. Offshore western Myanmar, a M8.5 earthquake occurred in 1762 on the nearby Sunda Trench. The 2004 Sumatra Tsunami also reached approximately 3 m high along the western coast of Myanmar according to local residents. These observations also point out the potential for a future tsunami hazard along the rapidly developing western Myanmar coast. Therefore, we attempted to search for geological record of previous extreme sedimentary events in these two areas in this study. Many previous studies have pointed out that paleo-tsunami deposits are most likely present in inter-ridge lowlands, and have distinctive characteristics such as a coarse sand layer covering soil layers (or other terrestrial facies sediment layers) with a very sharp boundary. Thus we excavated several trenches in our two study areas to observe and record the deposits, collect samples, and use C-14 dating, Cs-137 analyses and diatom analyses to help us understand the age and sedimentary environment of the deposits. In one trench in northern Yilan Plain, we found a 25 cm thick sand layer covering a mud layer with a sharp and horizontal boundary. We infer that this sand layer deposited during a fluvial flooding event. In southern Yilan Plain, we found another sand layer covering a black mud layer with a sharp and irregular boundary. This clearly indicates a high-energy depositional event, but the source of such an event remains unknown. In trenches excavated along the western coast of Myanmar, we found a gray sand layer covering an organic mud layer that has abundant plant debris with a sharp boundary. Thus we infer that the gray sand is also an

  8. Continuity and Admixture in the Last Five Millennia of Levantine History from Ancient Canaanite and Present-Day Lebanese Genome Sequences.

    Science.gov (United States)

    Haber, Marc; Doumet-Serhal, Claude; Scheib, Christiana; Xue, Yali; Danecek, Petr; Mezzavilla, Massimo; Youhanna, Sonia; Martiniano, Rui; Prado-Martinez, Javier; Szpak, Michał; Matisoo-Smith, Elizabeth; Schutkowski, Holger; Mikulski, Richard; Zalloua, Pierre; Kivisild, Toomas; Tyler-Smith, Chris

    2017-08-03

    The Canaanites inhabited the Levant region during the Bronze Age and established a culture that became influential in the Near East and beyond. However, the Canaanites, unlike most other ancient Near Easterners of this period, left few surviving textual records and thus their origin and relationship to ancient and present-day populations remain unclear. In this study, we sequenced five whole genomes from ∼3,700-year-old individuals from the city of Sidon, a major Canaanite city-state on the Eastern Mediterranean coast. We also sequenced the genomes of 99 individuals from present-day Lebanon to catalog modern Levantine genetic diversity. We find that a Bronze Age Canaanite-related ancestry was widespread in the region, shared among urban populations inhabiting the coast (Sidon) and inland populations (Jordan) who likely lived in farming societies or were pastoral nomads. This Canaanite-related ancestry derived from mixture between local Neolithic populations and eastern migrants genetically related to Chalcolithic Iranians. We estimate, using linkage-disequilibrium decay patterns, that admixture occurred 6,600-3,550 years ago, coinciding with recorded massive population movements in Mesopotamia during the mid-Holocene. We show that present-day Lebanese derive most of their ancestry from a Canaanite-related population, which therefore implies substantial genetic continuity in the Levant since at least the Bronze Age. In addition, we find Eurasian ancestry in the Lebanese not present in Bronze Age or earlier Levantines. We estimate that this Eurasian ancestry arrived in the Levant around 3,750-2,170 years ago during a period of successive conquests by distant populations. Copyright © 2017 The Author(s). Published by Elsevier Inc. All rights reserved.

  9. Molecular identification of Anisakis and Hysterothylacium larvae in marine fishes from the East China Sea and the Pacific coast of central Japan.

    Science.gov (United States)

    Kong, Qingming; Fan, Lanfen; Zhang, Junhe; Akao, Nobuaki; Dong, Kewei; Lou, Di; Ding, Jianzu; Tong, Qunbo; Zheng, Bin; Chen, Rui; Ohta, Nobuo; Lu, Shaohong

    2015-04-16

    Anisakiasis is a human disease caused by the accidental ingestion of larvae belonging to the family Anisakidae. Three fish species, the small yellow croaker Pseudosciaena polyactis, the mackerel Pneumatophorus japonicus and the hairtail Trichiurus haumela are important source for food products in the East China Sea. The prevalence and the identification of Anisakidae larvae in these fishes will benefit the prevention and control of anisakiasis. In this study, fish samples were obtained from fish markers in the East China Sea and the Pacific coast of central Japan during April 2011 and July 2013. For species identification, the PCR-based restriction fragment length polymorphism (PCR-RFLP) analysis of the entire ITS region (ITS1, 5.8 S and ITS2) of nuclear ribosomal DNA (rDNA) was performed. In total, 2004 larvae were collected from 80 hairtail fish, 20 small yellow croaker, and 27 mackerel from the East China Sea and the Pacific coast of central Japan. High prevalence of Anisakidae larvae infection (116/122, 95.1%) was detected in the East China Sea. Seven species were identified belonging to the genera Anisakis (Nematoda: Anisakidae) and Hysterothylacium (Nematoda: Anisakidae). Anisakis pegreffii was the predominant species accounting for 84.8% of all larvae examined in East China Sea, while all Anisakidae larvae isolated from Japan were identified as Anisakis simplex sensu stricto (s.s.). In the East China Sea, A. simplex s.s. and Anisakis typica were 0.6% (4/619) and 1.5% (9/619) of the identified nematodes, respectively. Interestingly, one larva was identified as a recombinant genotype of A. simplex s.s. and A. pegreffii. In addition, four species of the genus Hysterothylacium, namely, Hysterothylacium amoyense (31/619, 5.0%), Hysterothylacium aduncum (10/619, 1.6%), Hysterothylacium fabri (21/619, 3.4%) and Hysterothylacium spp. (18/619, 2.9%) were also identified in the present study. This is a comprehensive epidemiological dataset for the family Anisakidae in

  10. Happiness, health, and religiosity among Lebanese young adults

    Directory of Open Access Journals (Sweden)

    Ahmed M. Abdel-Khalek

    2015-12-01

    Full Text Available This study aimed to estimate the associations between, and sex-related differences in happiness, health, and religiosity. A sample (N = 476 of Lebanese undergraduates took part in the study (215 men and 261 women. They answered Arabic versions of the Oxford Happiness Inventory (OHI, the Satisfaction with Life Scale (SWLS, the Love of Life Scale, as well as five self-generated rating scales. Men obtained a significantly higher mean score on happiness and mental health than did their female counterparts, whereas women obtained a significantly higher mean score on religiosity. All the Pearson correlations between the study scales were significant and positive but one (between the self-rating scales of physical health and religiosity among men. Principal components analysis yielded one salient component separately in men and women, and labeled “Happiness, health, and religiosity.” The predictors of happiness as assessed with the OHI were love of life and SWLS, and happiness self-rating scale. Based on the responses of the present sample, it was concluded that those who consider themselves as felt happiness, reported higher mental and physical health, and being more religious.

  11. Cephalometrics of Pharyngeal Airway Space in Lebanese Adults

    Directory of Open Access Journals (Sweden)

    Antoine Daraze

    2017-01-01

    Full Text Available Purpose. The upper airway space is significant in orthodontic diagnosis and treatment planning. The objectives of this study are to assess the dimensions of soft tissue elements of the upper pharyngeal space and evaluate potential correlations with modifying variables such as gender, skeletal class, and anthropometric parameters. Materials and Methods. Lateral cephalograms were obtained from 117 healthy young adult Lebanese subjects. Nineteen cephalometric linear/angular measurements of the nasopharynx, oropharynx, and hypopharynx were recorded. Anthropometric parameters including body mass index and neck circumference were measured. Results. Significant differences were demonstrated for 12 out of the 19 parameters considered between genders. Uvula and tongue dimensions and the distances between epiglottis-posterior pharyngeal wall and epiglottis-posterior nasal spine were significantly larger in males. The anteroposterior inclination of the uvula and the distances between the uvula and posterior pharyngeal wall were significantly greater in females. No significant differences were found between skeletal classes relative to most of the variables. Body mass index and neck circumference were positively correlated with the dimensions of tongue and uvula. Conclusions. Sexual dimorphism relative to some cephalometric variables and anthropometric parameters may account partly for larger oronasopharyngeal spaces in females. Anthropometric data need to be accounted for in population-related comparisons.

  12. Dieting practices and body image perception among Lebanese university students.

    Science.gov (United States)

    Yahia, Najat; El-Ghazale, Hiba; Achkar, Alice; Rizk, Sandra

    2011-01-01

    Dieting is becoming a popular phenomenon among university students to achieve or maintain a healthy weight. The purpose of this study is to obtain a preliminary understanding of what dieting practices university students use in order to achieve their desirable body weight and to determine the magnitude of body dissatisfaction in relation to weight status among a sample of students (n=252) from the Lebanese American University in Beirut, Lebanon. Students filled out a self-reported questionnaire that included questions on their dieting and physical activity practices in addition to the body shape questionnaire (BSQ). Weight and height were measured to calculate body mass index. Percentage body fat was measured using Tanita scale body fat analyzer 300A. The outcome of this study showed that smoking and unhealthy dieting practices were not common among students (only 26% reported smoking, 8% reported taking laxatives and 4% taking diet pills). Half of the students reported practicing regular physical activity. Multivitamin intake was also not popular among students. BSQ scores indicate that the majority of students were not worried about their body image perception (64% reported not being worried, 19% were slightly worried, 12% were moderately worried and 5% were extremely worried). A gender difference was observed in the BSQ scores, as 89% of the "extremely worried" students were females. Collectively, results indicate that unhealthy dieting practices are uncommon among students. However, developing health promotion awareness' programs to promote good self image within the concept of a realistic healthy weight will be beneficial, especially among females.

  13. Spectrum of mutations in Lebanese patients with phenylalanine hydroxylase deficiency.

    Science.gov (United States)

    Karam, Pascale E; Alhamra, Rasha Shahabeddeen; Nemer, Georges; Usta, Julnar

    2013-02-15

    Phenylketonuria is an autosomal recessive inborn error of metabolism resulting from phenylalanine hydroxylase deficiency. Genetic basis of phenylalanine hydroxylase deficiency has been reported in various European and Asian countries with few reports available in Arab populations of the Mediterranean region. This is the first pilot study describing phenotype and genotype of 23 Lebanese patients with phenylketonuria. 48% of the patients presented mainly with neurological signs at a mean age of 2 years 9 months, as newborn screening is not yet a nationwide policy. 56.5% of the patients had classical phenylketonuria. Thirteen different mutations were identified: splice site 52%, frameshift 31%, and missense 17% with no nonsense mutations. IVS10-11G>A was found mainly in Christians at high relative frequency whereas Muslims carried the G352fs and R261Q mutations. A rare splice mutation IVS7+1G>T, not described before, was identified in the homozygous state in one family with moderate phenylketonuria phenotype. Genotype-phenotype correlation using Guldberg arbitrary value method showed high consistency between predicted and observed phenotypes. Calculated homozygosity rate was 0.07 indicating the genetic heterogeneity in our patients. Our findings underline the admixture of different ethnicities and religions in Lebanon that might help tracing back the PAH gene flux history across the Mediterranean region.

  14. Cephalometrics of Pharyngeal Airway Space in Lebanese Adults

    Science.gov (United States)

    Daraze, Antoine; Delatte, Myriam; Liistro, Giuseppe

    2017-01-01

    Purpose. The upper airway space is significant in orthodontic diagnosis and treatment planning. The objectives of this study are to assess the dimensions of soft tissue elements of the upper pharyngeal space and evaluate potential correlations with modifying variables such as gender, skeletal class, and anthropometric parameters. Materials and Methods. Lateral cephalograms were obtained from 117 healthy young adult Lebanese subjects. Nineteen cephalometric linear/angular measurements of the nasopharynx, oropharynx, and hypopharynx were recorded. Anthropometric parameters including body mass index and neck circumference were measured. Results. Significant differences were demonstrated for 12 out of the 19 parameters considered between genders. Uvula and tongue dimensions and the distances between epiglottis-posterior pharyngeal wall and epiglottis-posterior nasal spine were significantly larger in males. The anteroposterior inclination of the uvula and the distances between the uvula and posterior pharyngeal wall were significantly greater in females. No significant differences were found between skeletal classes relative to most of the variables. Body mass index and neck circumference were positively correlated with the dimensions of tongue and uvula. Conclusions. Sexual dimorphism relative to some cephalometric variables and anthropometric parameters may account partly for larger oronasopharyngeal spaces in females. Anthropometric data need to be accounted for in population-related comparisons. PMID:28133482

  15. SP-D as a biomarker for COPD in the Lebanese population

    DEFF Research Database (Denmark)

    Akiki, Zeina; Fakih, Dalia; Jounblat, Rania

    2014-01-01

    Background: Surfactant protein D (SP-D), a promising systemic biomarker of chronic obstructive pulmonary disease (COPD) was never evaluated in the Lebanese population. Objective: The validity of serum SP-D as a biomarker for COPD, in comparison with C-reactive protein (CRP) and fibrinogen...... function tests. Conclusion: SP-D seems to be a more reliable biomarker than CRP or fibrinogen for COPD diagnosis in the Lebanese population. Used with the DSCOPD, the SP-D measure could provide a simple and inexpensive tool for COPD diagnosis....

  16. CRM Failure to Apply Optimal Management Information Systems: Case of Lebanese Financial Sector

    Directory of Open Access Journals (Sweden)

    Charbel Salloum

    2013-12-01

    Full Text Available Financial markets in Lebanon are constrained by government influence, Islamic financial principles, and some barriers to foreign participation. Productivity in the Lebanese financial sector ranks below its occidental counterpart in spite the fact that regulatory, supervisory, and accounting standards are generally consistent with international norms. This paper aims to give the reasons and recommendations of the failure of applying the optimal management information system in the Lebanese Financial Sector. Our results show that the reasons include among others the systems by it selves, their functionalities, but also, companies’ strategy and human capital issues.

  17. Historical flood data series of Eastern Spanish Coast (14th-20th centuries). Improving identification of climatic patterns and human factors of flood events from primary documentary sources

    Science.gov (United States)

    Alberola, Armando; Barriendos, Mariano; Gil-Guirado, Salvador; Pérez-Morales, Alfredo; Balasch, Carles; Castelltort, Xavier; Mazón, Jordi; Pino, David; Lluís Ruiz-Bellet, Josep; Tuset, Jordi

    2016-04-01

    Historical flood data series of Eastern Spanish Coast (14th-20th centuries). Improving identification of climatic patterns and human factors of flood events from primary documentary sources Armando Alberola, Barriendos, M., Gil-Guirado, S., Pérez Morales, A., Balasch, C., Castelltort, X., Mazón, J., Pino, D., Ruiz-Bellet, J.L., Tuset, J. Historical flood events in eastern spanish coast have been studied by different research groups and projects. Complexity of flood processes, involving atmospheric, surface and human factors, is not easily understandable when long time series are required. Present analysis from PREDIFLOOD Project Consortium defines a new step of flood event databases: Improved access to primary (documentary) and secondary (bibliographical) sources, data collection for all possible locations where floods are detected, and improved system of classification (Barriendos et al., 2014). A first analysis is applied to 8 selected flood series. Long chronologies from PREDIFLOOD Project for Catalonia region (Girona, Barcelona, Tarragona, Lleida, Tortosa). In addition, to cover all sector of spanish mediterranean coast, we introduce Valencia city in Turia River basin. South Eastern sector is cover with Murcia and Caravaca cities, Segura River basin. Extension of area under study required contributions of research teams experienced in work of documentary primary sources (Alberola, 2006; Gil-Guirado, 2013). Flood frequency analysis for long scale periods show natural climatic oscillations into so-called Little Ice Age. There are general patterns, affecting most of basins, but also some local anomalies or singularities. To explain these differences and analogies it is not enough to use purely climatic factors. In this way, we analyze human factors that have been able to influence the variability of floods along last 6 centuries (demography, hydraulic infrastructures, urban development...). This approach improves strongly understanding of mechanisms producing

  18. Identification and characterisation of the dominant Pseudo-nitzschia species (Bacillariophyceae along the NE Spanish coast (Catalonia, NW Mediterranean

    Directory of Open Access Journals (Sweden)

    Sonia Quijano-Scheggia

    2008-06-01

    Full Text Available Potentially toxic species of the genus Pseudo-nitzschia were studied along the Spanish NW Mediterranean coast from January 2005 to May 2006. Observation in electron microscopy revealed the presence of Pseudo-nitzschia brasiliana, P. calliantha, P. delicatissima, P. fraudulenta, P. multistriata and P. pungens. Several strains were isolated from coastal waters and their clonal cultures were compared by combined techniques, including light and electron microscopy and internal transcribed spacer (ITS-1, 5.8S and ITS-2 rDNA sequencing. Cultured isolates were submitted to HPLC analysis of pigments to evaluate the possibility of taxonomic discriminations by means of a simple chemotaxonomic approach. The genus Pseudo-nitzschia showed high cell concentrations during most of the year, but the population initiated a sharp decline at all stations in the period between April and May. P. delicatissima with P. calliantha were found at the northern stations between February and April, and at the southern stations between August and November. P. brasiliana and P. multistriata were only occasionally detected in the southern region. None of the environmental variables considered was significant to explain the observed spatial and temporal distributions of Pseudo-nitzschia species in the area studied. Differences in the growth rate and cell yield of the species indicate that biotic factors may play a role in the observed distributional patterns.

  19. Sediment Sources and Transport Pathway Identification Based on Grain-Size Distributions on the SW Coast of Portugal

    Directory of Open Access Journals (Sweden)

    Xiaoqin Du

    2015-01-01

    Full Text Available Espichel-Sines is an embayed coast in SW Portugal, consisting of two capes at both extremities, a tidal inlet and associated ebb tidal delta, a barrier spit, sandy beaches, sea cliffs, and a submarine canyon. Beach berm, backshore, near shore and inner shelf sediment samples were taken. Samples were analyzed for their grain-size compositions. This study ranks the hypothetical sediment sources influences on the sediment distributions in the study area using the multivariate Empirical Orthogonal Function (EOF techniques. Transport pathways in this study were independently identified using the grain size trend analysis (GSTA technique to verify the EOF findings. The results show that the cliff-erosion sediment is composed of pebbles and sand and is the most important sediment source for the entire embayment. The sediment at the inlet mouth is a mixture of pebbles, sand, silt, and clay, which is a minor sediment source that only has local influence. The overall grain-size distributions on the shelf are dominated by the sand except for the high mud content around the tidal delta front in the northern embayment. Sediment transport patterns on the inner shelf at the landward and north sides of the canyon head are landward and northward along the barrier spit, respectively. On the south side of the canyon head, the prevailing sediment transport is seaward. Sediment transport occurs in both directions along the shore.

  20. Contrasting Genetic Structure and Diversity of Galaxias maculatus (Jenyns, 1848) Along the Chilean Coast: Stock Identification for Fishery Management.

    Science.gov (United States)

    González-Wevar, Claudio; Salinas, Pilar; Hüne, Mathias; Segovia, Nicolás; Vargas-Chacoff, Luis; Oda, Esteban; Poulin, Elie

    2015-01-01

    Galaxias maculatus (Pisces: Galaxiidae) commonly known as "puye" has a disjunct distribution along the Southern Hemisphere including landlocked and migratory populations at latitudes over 30°S in South America, Australia, Tasmania, and New Zealand. Chilean artisanal fishery of G. maculatus has become less important as a resource due to multiple factors including overexploitation, pollution, introduction of predators, and competitors. At the same time, the current conservation status of the species in Chile is still uncertain. Here, we used mtDNA control region sequences (925bp) to investigate main patterns of genetic diversity and structure in populations from 2 biogeographic areas along the Chilean coast. Extremely high levels of genetic diversity characterize the species, suggesting a low amount of influence of the last glacial cycle over its demography compared with other studies in freshwater and marine South American fishes. However, we recognized contrasting genetic patterns between the Intermediate Area (between 30°S and 42°S) and the Magellanic Province (between 42°S and 56°S). On the one hand, over a narrow geographical range (stock units for G. maculatus and this information should be integrated in future management strategies and aquaculture programs for this species. © The American Genetic Association 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  1. Identification and phylogenetic inferences on stocks of sharks affected by the fishing industry off the Northern coast of Brazil

    Directory of Open Access Journals (Sweden)

    Luis Fernando da Silva Rodrigues-Filho

    2009-01-01

    Full Text Available The ongoing decline in abundance and diversity of shark stocks, primarily due to uncontrolled fishery exploitation, is a worldwide problem. An additional problem for the development of conservation and management programmes is the identification of species diversity within a given area, given the morphological similarities among shark species, and the typical disembarkation of processed carcasses which are almost impossible to differentiate. The main aim of the present study was to identify those shark species being exploited off northern Brazil, by using the 12S-16S molecular marker. For this, DNA sequences were obtained from 122 specimens collected on the docks and the fish market in Bragança, in the Brazilian state of Pará. We identified at least 11 species. Three-quarters of the specimens collected were either Carcharhinus porosus or Rhizoprionodon sp, while a notable absence was the daggernose shark, Isogomphodon oxyrhyncus, previously one of the most common species in local catches. The study emphasises the value of molecular techniques for the identification of cryptic shark species, and the potential of the 12S-16S marker as a tool for phylogenetic inferences in a study of elasmobranchs.

  2. Identification and phylogenetic inferences on stocks of sharks affected by the fishing industry off the Northern coast of Brazil.

    Science.gov (United States)

    da Silva Rodrigues-Filho, Luis Fernando; da Rocha, Tainá Carreira; do Rêgo, Péricles Sena; Schneider, Horacio; Sampaio, Iracilda; Vallinoto, Marcelo

    2009-04-01

    The ongoing decline in abundance and diversity of shark stocks, primarily due to uncontrolled fishery exploitation, is a worldwide problem. An additional problem for the development of conservation and management programmes is the identification of species diversity within a given area, given the morphological similarities among shark species, and the typical disembarkation of processed carcasses which are almost impossible to differentiate. The main aim of the present study was to identify those shark species being exploited off northern Brazil, by using the 12S-16S molecular marker. For this, DNA sequences were obtained from 122 specimens collected on the docks and the fish market in Bragança, in the Brazilian state of Pará. We identified at least 11 species. Three-quarters of the specimens collected were either Carcharhinus porosus or Rhizoprionodon sp, while a notable absence was the daggernose shark, Isogomphodon oxyrhyncus, previously one of the most common species in local catches. The study emphasises the value of molecular techniques for the identification of cryptic shark species, and the potential of the 12S-16S marker as a tool for phylogenetic inferences in a study of elasmobranchs.

  3. The identification of source regions of black carbon at a receptor site off the eastern coast of China

    Science.gov (United States)

    Guo, Qingfeng; Hu, Min; Guo, Song; Wu, Zhijun; Hu, Weiwei; Peng, Jianfei; Hu, Wei; Wu, Yusheng; Yuan, Bin; Zhang, Qiang; Song, Yu

    2015-01-01

    The black carbon (BC) mass concentration and the particle chemical compositions were continually measured at Changdao Island, which is a regional receptor site off the eastern coast of China. This island is in the transport passage of the continental outflow to the Pacific Ocean when the East Asia monsoon prevails in the winter and spring. The campaign period was for March and April 2011, which corresponded to heating and non-heating periods in northern China. The effect of BC emission source regions on BC measured at Changdao Island between the heating and non-heating periods was determined by integrating the total potential source contribution function (TPSCF) model with the new monthly emission inventory in 2010 and the fire counts retrieved from MODIS during the campaign. BC concentrations were determined to be highest for similar times of day for both the heating and non-heating periods: 4.27 μg m-3 at 8:00 AM and 3.06 μg m-3 at 9:00 AM, respectively. The probable source regions for BC were primarily located in Shandong and Jiangsu provinces (and in other neighboring provinces) for both periods. However, the source regions for the non-heating period extended more to the north and southwest than those of the heating period. TPSCF values were correlated with the emission rates from residential, industry, transportation, and power plants sources in the anthropogenic emission inventory. This correlation provides an indirect and qualitative process to verify the emission inventory. In the heating period, the predominant source was the residential source in the emission inventory, and this source had a significant effect on the BC concentration. The differing peak concentrations between the two periods may be observed because of the increased residential heating during the heating period, which suggested that the measures employed by the government and environmental managers to reduce the emissions of pollutants should be stricter in the identified source regions

  4. An Analysis of the Effect of Mobile Learning on Lebanese Higher Education

    Science.gov (United States)

    Jabbour, Khayrazad Kari

    2014-01-01

    This research explores the effect of mobile technology in Lebanese higher education classrooms. Three components were utilized to evaluate the impact: student attitudes, student achievements, and educational process. This study used both quantitative and qualitative methods to examine the research questions. The main sources for data collection…

  5. Epistemological Beliefs in Science: An Exploratory Study of Lebanese University Students' Epistemologies

    Science.gov (United States)

    Rizk, Nadya; Jaber, Lama; Halwany, Sarah; BouJaoude, Saouma

    2012-01-01

    Beliefs about the nature of knowledge and knowing have been investigated extensively in educational and developmental psychology research. Hofer's framework on personal epistemology is adopted in the present study for assessing Lebanese university students' epistemologies of science. Participants were 213 students in their first year of…

  6. The Effect of Diglossia on Arabic Vocabulary Development in Lebanese Students

    Science.gov (United States)

    Fedda, Olfat Darwiche; Oweini, Ahmad

    2012-01-01

    In this study, the researchers attempted to address the main hypothesis that diglossia may impede vocabulary growth of Lebanese bilingual students [in L1 Arabic], but they should eventually catch up in the upper cycle. A correlation design based on a two-stage random sample was used with 100 participants including pre-schoolers, first, second,…

  7. Adapting and Validating the BarOn EQ?i:YV in the Lebanese Context

    Science.gov (United States)

    El Hassan, Karma; El Sader, Maliha

    2005-01-01

    The purpose of this study was to adapt and validate the BarOn Emotional Quotient Inventory: Youth Version (BarOn EQ?i:YV), a measure of emotional intelligence, in the Lebanese context. The scale was translated and adapted into Arabic using a 3-step process involving judgmental, logical, and empirical methods. It was then administered to a…

  8. 76 FR 9268 - Financial Crimes Enforcement Network; Imposition of Special Measure Against the Lebanese Canadian...

    Science.gov (United States)

    2011-02-17

    ... Against the Lebanese Canadian Bank SAL as a Financial Institution of Primary Money Laundering Concern... money laundering concern pursuant to 31 U.S.C. 5318A. FinCEN is issuing this notice of proposed... Act amended the anti- money laundering provisions of the Bank Secrecy Act (``BSA''), codified at 12 U...

  9. Factor V-Leiden Mutation: A Common Risk Factor for Venous Thrombosis among Lebanese Patients

    Directory of Open Access Journals (Sweden)

    Raghid Kreidy

    2012-01-01

    Full Text Available Aim. Lebanon exhibits one of the highest prevalences of factor V-Leiden (FVL in the world (14.4%. The aim of this study is to evaluate the incidence of FVL mutation among Lebanese patients with lower extremity venous thrombosis. Material and Methods. From January 2003 to January 2011, 283 consecutive Lebanese patients, diagnosed with deep venous thrombosis (DVT by duplex scan, were retrospectively reviewed. FVL mutation was tested among patients with conditions highly suggestive of hypercoagulation states (65 patients. Results. FVL mutation was detected among 56.9% of patients, 68.6% of patients younger than 50 years, and 43.4% of patients older than 50 years (=0.041. FVL mutation was commonly reported in young adults, in patients with pregnancy, estrogen drugs, recurrent DVT, and resistance to anticoagulation. Conclusion. The high rate of FVL mutation observed among Lebanese patients with venous thrombosis is related to the high prevalence of this mutation in the Lebanese population. Thrombophilia screening should be tailored to accommodate a population's risk factor. In countries with high prevalence of FVL, this mutation should be screened among patients younger than 50 years and patients with situations highly suggestive of hypercoagulation states.

  10. Perceptions of Rape and Attitudes toward Women in a Sample of Lebanese Students

    Science.gov (United States)

    Rebeiz, Maria J.; Harb, Charles

    2010-01-01

    This study investigated values, ambivalent sexism, religiosity, religious differences, gender, and attitudes toward rape victims as predictors of rape myths in a sample of Lebanese students (N = 300). Values of self-transcendence and conservation, gender, hostile sexism, and attitudes toward rape victims emerged as significant predictors of rape…

  11. Prevalence and Predictors of Complementary and Alternative Medicine Use among Lebanese College Students

    Science.gov (United States)

    Jizi, Lama

    2016-01-01

    In Lebanon, estimates of Complementary and Alternative Medicine (CAM) use among college students are not available. CAM practices are not well regulated and some products contain unsafe substances. The purpose of this study was to estimate the prevalence and predictors of CAM use among Lebanese college students using the health belief model. A…

  12. "A Modern, Integral, and Open Understanding": Sunni Islam and Lebanese Identity in the Makassed Association

    Science.gov (United States)

    Terc, Mandy

    2006-01-01

    Lebanon's violent past and sectarian strife have made the country's name synonymous with violence and disunity. Yet the discourse of at least one Lebanese religious institution can complicate the simplistic narrative about a country of warring religious groups with no national sentiments. The writings produced by the Makassed Philanthropic Islamic…

  13. M-Health, New Prospect for School Health Education through Mobile Technologies at Lebanese School

    Science.gov (United States)

    Jabbour, Khayrazad Kari

    2013-01-01

    Supporting school health programs to improve the emotionally and physically health status of Lebanese students has never been more important. The use of mobile and wireless technologies to promote school health programs has the potential to transform the school health education and service delivery in Lebanon. This article explores the possibility…

  14. Environmental and radio-ecological studies on shallow marine sediments from harbour areas along the Red Sea coast of Egypt for identification of anthropogenic impacts.

    Science.gov (United States)

    El-Taher, Atef; Madkour, Hashem A

    2014-01-01

    Analysis of marine sediments of the studied localities provides investigators with data to characterise the composition of these sediments allowing for the identification of particular pollution sources. A study of texture, geochemistry, X-ray diffraction and natural radionuclide content of shallow marine sediments from Quseir harbour, Safaga harbour and El-Esh area in the Red Sea coast of Egypt was conducted for the purpose of assessing the possible influence of human activities on the composition of the sediments. The activity concentrations of the naturally occurring radionuclides (226)Ra, (232)Th and (40)K were measured by using γ-ray spectrometry. The mean activity concentrations of (226)Ra, (232)Th and (40)K in all areas studied were found to be 71±6, 66±5 and 92±7 Bq kg(-1) for (226)Ra, 83±5, 71±7 and 162±23 Bq kg(-1) for (232)Th and 513±10, 493±20 and 681±28 Bq kg(-1) for (40)K, respectively. The results of the study presented were compared with corresponding results obtained in other coastal and aquatic environments in the Red Sea.

  15. Diet, physical activity and socio-economic disparities of obesity in Lebanese adults: findings from a national study.

    Science.gov (United States)

    Chamieh, Marie Claire; Moore, Helen J; Summerbell, Carolyn; Tamim, Hani; Sibai, Abla Mehio; Hwalla, Nahla

    2015-03-21

    The prevalence of obesity within countries varies by gender, age, lifestyle and socioeconomic factors. Identification of behavioural factors that are associated with obesity within the country's context is critical for the development of effective public health programs which aim to prevent and manage obesity. The objective of this study was to assess age and gender differentials in the prevalence of obesity in Lebanon and examine correlates of obesity with a focus on socioeconomic disparities. Following the WHO STEPwise guidelines, a national survey was conducted in Lebanon in 2008-2009. Households were selected randomly from all Governorates based on stratified cluster sampling method. One adult aged 20 years and over was randomly selected from each household for the interview. Anthropometric measurements and 24 hour recall dietary intake were obtained. The final sample included 1244 men and 1453 women. Descriptive statistics were computed for BMI, waist circumference, and percent body fat. Multivariate logistic regression analysis was carried out to assess the relationship between energy intake and obesity adjusted for relevant co-variables. The prevalence of obesity among Lebanese adults was 26.1%. Gender differences in obesity estimates were observed across age groups and the three obesity classes, with men showing higher prevalence rates at the younger age groups (20-49 years), and women showing higher prevalence rates in older age groups (50 years and above). Obesity showed significant associations with socio-economic status in women; it decreased with higher educational attainment (OR = 0.54, 95% CI: 0.32, 0.91), greater household assets (OR = 0.26; 95% CI: 0.10, 0.72) and lower crowding index (OR = 0.62; 95% CI: 0.39, 0.98), net of the effect of other co-variates. There was a significant positive association between obesity and energy intake in both genders, and a negative association between obesity and physical activity, significantly

  16. Escherichia coli Isolated from Urinary Tract Infections of Lebanese Patients between 2000 and 2009: Epidemiology and Profiles of Resistance

    Directory of Open Access Journals (Sweden)

    Ziad Daoud

    2011-01-01

    Full Text Available The purpose of this study was to investigate the bacterial etiology of urinary tract infections in one of the busiest hospitals of Lebanon and to examine the epidemiologic and microbiologic properties of Escherichia coli isolated from urinary tract infections of Lebanese patients over a 10-year period. Methods. This retrospective study analyzed the data generated between 2000 and 2009 (10,013 Gram-positive and Gram-negative bacteria. Bacterial identification was based on standard culture and biochemical characteristics of isolates. Antimicrobial susceptibility was tested by the disk diffusion method, and ESBL production was detected by synergy with third-generation cephalosporins and amoxiclav. Results. E. coli was the most frequent isolate throughout the ten years (60.64% of the total isolates. It was followed by Klebsiella pneumoniae and Proteus sp., Pseudomonas aeruginosa, Enterococcus sp., and Streptococcus agalactiae. E. coli occurred more frequently in women (69.8% than in men (61.4%. The lowest percentage of susceptibility of E. coli was manifested against piperacillin and ampicillin. An increase in the production of ESBL was observed (2.3% in 2000 to 16.8% in 2009. Conclusions. The etiology of urinary tract infections and their susceptibility profiles are important to be evaluated in countries like Lebanon where a severe misuse of antibiotics at all levels is observed.

  17. The Cultural Meaning of Cardiac Illness and Self-Care Among Lebanese Patients With Coronary Artery Disease.

    Science.gov (United States)

    Dumit, Nuhad Yazbik; Magilvy, Joan Kathy; Afifi, Rima

    2016-07-01

    Cardiac disease is the leading cause of death in Lebanon, accounting for 22% to 26% of total deaths in the country. A thorough understanding of perceptions of cardiac illness and related self-care management is critical to the development of secondary prevention programs that are specific to the Lebanese culture. To explore the cultural perceptions of cardiac illness and the associated meaning of self-care among Lebanese patients. Using a qualitative descriptive method, semistructured interviews were conducted with a purposive sample of 15 Lebanese cardiac patients recruited from a medical center in Beirut, Lebanon. The qualitative descriptive analysis yielded one overarching and two other themes describing perceptions of cardiac illness and self-care within the Lebanese cultural context. The overarching cultural theme was, "Lebanese cardiac patients were unfamiliar with the term concept and meaning of self-care." Lebanese cardiac patients thanked God and accepted their fate (Theme I). The participants considered their cardiac incident a life or death warning (Theme II). Health care providers need to consider patients' cultural perception of illness while planning and evaluating cardiac self-care programs. © The Author(s) 2015.

  18. Why are you draining your brain? Factors underlying decisions of graduating Lebanese medical students to migrate.

    Science.gov (United States)

    Akl, Elie A; Maroun, Nancy; Major, Stella; Afif, Claude; Chahoud, Bechara; Choucair, Jacques; Sakr, Mazen; Schünemann, Holger J

    2007-03-01

    In the context of a worldwide physician brain drain phenomenon, Lebanon has the highest emigration factor in the Middle East and North Africa. In this manuscript we aim to identify and develop a conceptual framework for the factors underlying the decisions of graduating Lebanese medical students to train abroad. We conducted two focus groups and seven semi-structured individual interviews with 23 students. In the deductive analysis (based on the push-pull theory), students reported push factors in Lebanon and pull factors abroad related to five dimensions. They focused predominantly on how training abroad provides them with a competitive advantage in an oversaturated Lebanese job market. An inductive analysis revealed the following emerging concepts: repel factors abroad and retain factors locally; societal expectations that students should train abroad; marketing of abroad training; and an established culture of migration. The marketing of abroad training and the culture of migration are prevalent in the academic institutions.

  19. Patronage, Contextual Flexibility, and Organisational Innovation in Lebanese Protected Areas Management

    Directory of Open Access Journals (Sweden)

    Mads Solberg

    2014-01-01

    Full Text Available The Lebanese Shouf Biosphere Reserve (SBR counts among the most successful Middle Eastern conservation projects today. This article describes the evolution and contemporary management of conservation in Shouf. Using SBR as the empirical foci it argues that mobilisation of customary political hierarchies to secure environmental protection is not bound to impede conservation agendas as suggested by Kingston (2001, but rather provided the SBR with managerial flexibility under a weak state. The case study shows how new environmental agendas articulated with traditional political regimes in building novel, stable institutions. From these emerged contextually flexible solutions for mediating resources and negotiating nature. The Shouf′s particular clientelist political structure gave rise to networks simultaneously civic and part of the Lebanese state. Explaining the apparent stability of conservation practice in Shouf requires shifting analytical frames away from polarised debates either for or against the roles of state, civil society, and patronage in conservation.

  20. Civil Wars Hijacked: A Case Study of the Lebanese Civil War

    Science.gov (United States)

    2016-06-01

    Byman argues for four types of support to insurgent groups that have proven important: safe havens, financing , political support, and direct military...of 1976, the Israeli government under Prime Minister Yitzhak Rabin debated three options: 1) intervene directly and risk a war with Syria that could...New York: Routledge, 1997), 72. 56 Latif Abul-Husn, The Lebanese Conflict: Looking Inward (Boulder, CO: Lynne Rienner Publishers, Inc ., 1998), 65

  1. The Length of the Greater Palatine Canal in a Lebanese Population: a Radio-anatomical Study

    Science.gov (United States)

    Aoun, Georges; Nasseh, Ibrahim

    2016-01-01

    Objective: The aim of this study was to evaluate the length of the greater palatine canal in a Lebanese population using cone-beam computed tomography (CBCT) technology. Material and methods: In this study, we measured the length of 148 greater palatine canals in 74 CBCT images of Lebanese adult patients (38 females and 36 males). The data obtained was analyzed statistically to determine 1) if age is related to the length of the canal, 2) if the length of the left side tends to be systematically larger or smaller than the length of the right side, and 3) if the mean length of the canals in females is different than the one in males. Results: In a sagittal plane, the average length of the greater palatine canal was 30.62 (30.64 mm on the right and 30.60 mm on the left). Conclusion: Within the limits of this study, we concluded that in our sample in a Lebanese population, the length of the greater palatine canal does not significantly vary according to age, gender, and side. PMID:28077902

  2. Serum concentrations of polychlorinated biphenyls (PCBs) in a Lebanese population: ENASB study.

    Science.gov (United States)

    Harmouche-Karaki, Mireille; Matta, Joseph; Helou, Khalil; Mahfouz, Yara; Fakhoury-Sayegh, Nicole; Narbonne, Jean François

    2017-02-01

    Polychlorinated biphenyls (PCBs) are persistent organic pollutants that are still routinely detected 30 years after their restriction in many countries. PCBs have been associated with several non-communicable diseases. They are best measured via human biomonitoring (HBM). The concentrations of six indicator PCBs (PCBs 28, 52, 101, 138, 153, and 180) were measured in the serum samples of 316 Lebanese students and employees from Saint Joseph University of Beirut, Lebanon, using gas chromatography coupled to an iron trap mass spectrometer detector. PCBs were detected in 56.3 to 59.2% of the serum samples. The sum of PCB (∑PCBs) levels ranged from food contributors, we found no relation between PCB levels and fish consumption and a moderate relation with dairy product consumption (moderate consumers of dairy products had higher PCB levels compared to lower consumers) (16.92 ± 0.1/6.92 ± 0.12; p = 0.025). The present study is the first to provide information regarding PCB levels in a Lebanese population. Larger studies are required in order to estimate the PCB exposure parameters of the Lebanese population.

  3. The transformation of Lebanese firms from ISO 9000 certified to TQM.

    Science.gov (United States)

    Mezher, T

    2000-01-01

    Over the past decade, the most effective method of implementing a quality system has been ISO 9000 certification. Lebanese companies have recently followed the same path of adopting and improving their status in quality systems. The overwhelming belief is that ISO 9000 is, by itself, not enough. It is a first stepping-stone in the road to business excellence, but ISO 9000 does not guarantee an improvement in the product or service being offered. All indications are that Total Quality Management (TQM) is the method for improving quality as a whole. This improvement is, of course, entirely reliant on the proper implementation and understanding of the scope and underlying objectives. The relatively new adoption of TQM as an effective tool in the struggle to achieve substantial improvements in quality is made clear in the results of a survey that are presented in this article. Recommendations as how to make the transition between ISO 9000 and TQM are made, and a discussion is provided of the need for organizational change, both internal and external, within companies in the Lebanese market. The aim of this work is to present a clear representation of what is actually occurring within the Lebanese domestic market with regards to the understanding the TQM philosophy.

  4. Analysis of the Image of Scientists Portrayed in the Lebanese National Science Textbooks

    Science.gov (United States)

    Yacoubian, Hagop A.; Al-Khatib, Layan; Mardirossian, Taline

    2017-07-01

    This article presents an analysis of how scientists are portrayed in the Lebanese national science textbooks. The purpose of this study was twofold. First, to develop a comprehensive analytical framework that can serve as a tool to analyze the image of scientists portrayed in educational resources. Second, to analyze the image of scientists portrayed in the Lebanese national science textbooks that are used in Basic Education. An analytical framework, based on an extensive review of the relevant literature, was constructed that served as a tool for analyzing the textbooks. Based on evidence-based stereotypes, the framework focused on the individual and work-related characteristics of scientists. Fifteen science textbooks were analyzed using both quantitative and qualitative measures. Our analysis of the textbooks showed the presence of a number of stereotypical images. The scientists are predominantly white males of European descent. Non-Western scientists, including Lebanese and/or Arab scientists are mostly absent in the textbooks. In addition, the scientists are portrayed as rational individuals who work alone, who conduct experiments in their labs by following the scientific method, and by operating within Eurocentric paradigms. External factors do not influence their work. They are engaged in an enterprise which is objective, which aims for discovering the truth out there, and which involves dealing with direct evidence. Implications for science education are discussed.

  5. An emigration versus a globalization perspective of the Lebanese physician workforce: a qualitative study.

    Science.gov (United States)

    Akl, Elie A; Maroun, Nancy; Rahbany, Aline; Hagopian, Amy

    2012-05-30

    Lebanon is witnessing an increased emigration of physicians. The objective of this study was to understand the perceptions of Lebanese policymakers of this emigration, and elicit their proposals for future policies and strategies to deal with this emigration. We conducted semi-structured individual interviews with the deans of Lebanon's seven medical schools, the presidents of the two physicians professional associations, and governmental officials. We analyzed the results qualitatively. Participants differed in the assessment of the extent and gravity of emigration. Lebanon has a surplus of physicians, driven largely by the over-production of graduates by a growing number of medical schools. Participants cited advantages and disadvantages of the emigration on the personal, financial, medical education system, healthcare system, and national levels. Proposed strategies included limiting the number of students entering medical schools, creating job opportunities for graduating students, and implementing quality standards. Most participants acknowledged the globalization of the Lebanese physician workforce, including exchanges with the Gulf region, exchanges with developed countries, and the involvement of North American medical education institutions in the region. Many Lebanese policy makers, particularly deans of medical schools, perceive the emigration of the physician workforce as an opportunity in the context of the globalization of the profession.

  6. An emigration versus a globalization perspective of the Lebanese physician workforce: a qualitative study

    Directory of Open Access Journals (Sweden)

    Akl Elie A

    2012-05-01

    Full Text Available Abstract Background Lebanon is witnessing an increased emigration of physicians. The objective of this study was to understand the perceptions of Lebanese policymakers of this emigration, and elicit their proposals for future policies and strategies to deal with this emigration. Methods We conducted semi-structured individual interviews with the deans of Lebanon’s seven medical schools, the presidents of the two physicians professional associations, and governmental officials. We analyzed the results qualitatively. Results Participants differed in the assessment of the extent and gravity of emigration. Lebanon has a surplus of physicians, driven largely by the over-production of graduates by a growing number of medical schools. Participants cited advantages and disadvantages of the emigration on the personal, financial, medical education system, healthcare system, and national levels. Proposed strategies included limiting the number of students entering medical schools, creating job opportunities for graduating students, and implementing quality standards. Most participants acknowledged the globalization of the Lebanese physician workforce, including exchanges with the Gulf region, exchanges with developed countries, and the involvement of North American medical education institutions in the region. Conclusion Many Lebanese policy makers, particularly deans of medical schools, perceive the emigration of the physician workforce as an opportunity in the context of the globalization of the profession.

  7. Deep Sea Coral voucher sequence dataset - Identification of deep-sea corals collected during the 2009 - 2014 West Coast Groundfish Bottom Trawl Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Data for this project resides in the West Coast Groundfish Bottom Trawl Survey Database. Deep-sea corals are often components of trawling bycatch, though their...

  8. Ivory Coast.

    Science.gov (United States)

    1985-07-01

    Since the Ivory Coast's independence (1960), the population has increased from 3.7 million to 9.7 million, representing a growth rate of up to 4.2%. The country's 5th 5-Year Plan (1981-85) has 4 priorities: 1) agricultural modernization, 2) traditional industry and crafts modernization, 3) human resources enhancement, and 4) continued economic growth. Population objectives include 1) increasing peasant aid, 2) making education more development oriented, 3) making health care more accessible, and 4) finding solutions to employment and unemployment problems. The government wants to increase population size because it needs labor for economic development. Programs 1) develop areas with high out-migration, 2) reduce maternal and child mortality, and 3) support family planning only to benefit family well being. Although the Ivory Coast's population will reach 15 million by the year 2000, and population density has tripled since 1950, the country is still thinly populated. The current population policy strives to 1) reduce infant mortality, 2) maintain fertility, and 3) diminish immigration and emigration. Life expectancy is 47 years, infant mortality is 122/1000, and most rural people have no health services. The government considers the total fertility rate of 6.7 satisfactory. Abortion for contraceptive purposes and sterilization are illegal; access to contraception is limited. The Ivory Coast, because of rapid economic growth, attracts immigrants from neighboring countries; at present 1/3 of the population is foreign-born. The government is trying to integrate natives more fully into the labor force. There is little emigration, but internal migration involves almost half of the population. The government attempts to 1) slow down and redirect rural to urban migration to small and medium sized towns and 2) slow rural to rural migration from the savannah to the forest zone.

  9. The application of hyperspectral remote sensing to coast environment investigation

    Institute of Scientific and Technical Information of China (English)

    ZHANG Liang; ZHANG bing; CHEN Zhengchao; ZHENG Lanfen; TONG Qingxi

    2009-01-01

    Requirements for monitoring the coastal zone environment are first summarized. Then the application of hyperspectral remote sensing to coast environment investigation is introduced, such as the classification of coast beaches and bottom matter, target recognition, mine detection, oil spill identification and ocean color remote sensing. Finally, what is needed to follow on in application of hyperspectral remote sensing to coast environment is recommended.

  10. Detection and identification of tdh- and trh-positive Vibrio parahaemolyticus strains from four species of cultured bivalve molluscs on the Spanish Mediterranean Coast.

    Science.gov (United States)

    Roque, Ana; Lopez-Joven, Carmen; Lacuesta, Beatriz; Elandaloussi, Laurence; Wagley, Sariqa; Furones, M Dolores; Ruiz-Zarzuela, Imanol; de Blas, Ignacio; Rangdale, Rachel; Gomez-Gil, Bruno

    2009-12-01

    Presented here is the first report describing the detection of potentially diarrheal Vibrio parahaemolyticus strains isolated from cultured bivalves on the Mediterranean coast, providing data on the presence of both tdh- and trh-positive isolates. Potentially diarrheal V. parahaemolyticus strains were isolated from four species of bivalves collected from both bays of the Ebro delta, Spain.

  11. Pediatric TSH Reference Intervals and Prevalence of High Thyroid Antibodies in the Lebanese Population

    Science.gov (United States)

    Balech, Nicole; Farah, Vanessa; Antar, Marianne; Saliba, Rindala; Chahine, Elise

    2017-01-01

    The aims of this study are to establish reference values for TSH in Lebanese schoolchildren; to look at the relationship between TSH and age, gender, BMI, socioeconomic status (SES), and thyroid antibodies (TAb); and to investigate the prevalence of abnormal TAb in this population. 974 Lebanese schoolchildren aged 8–18 years were recruited from 10 schools of different SES. Third-generation TSH, TPO-Ab, and Tg-Ab measurements were performed using the IMMULITE chemiluminescent immunoassay. The mean TSH is 2.06 ± 1.05 μUI/ml. TSH values are inversely correlated with age (p < 0.0001), are higher in boys than in girls (resp., 2.14 ± 1.10 and 1.98 ± 0.99 μUI/ml, p = 0.017), and are positively correlated with BMI (p < 0.0001). They are also significantly higher in subjects from low-SES schools (p = 0.03) and in girls with positive TAb (p = 0.026). In boys, TSH is independently associated with age, BMI, and schools' SES (p = 0.01, p = 0.03, and p = 0.026, resp.) while in girls, the association is only significant for age and TAb (p = 0.0001 and p = 0.015, resp.). The prevalence of TAb is 4.3% (3% for TPO-Ab and 2.1% for Tg-Ab). Our results showed higher TSH values in the pediatric Lebanese population compared to western populations. TSH varies according to age, gender, BMI, and SES and is associated in girls with TAb. PMID:28250769

  12. An Analysis of the Effect of Mobile Learning on Lebanese Higher Education

    Directory of Open Access Journals (Sweden)

    K.K. Jabbour

    2013-12-01

    Full Text Available This research explores the effect of mobile technologies in Lebanese higher education classrooms. Four components were utilized to evaluate the impact: student attitudes, student achievements, and educational process. The findings of this study showed that when Mobile with 3G technologies used in education, it affected students' attitudes such as take pleasure in class, positive learning experience, and student prospects of the common effectiveness of mobile technologies. Mobile technologies, was also found to have positive influenced on students learning outcomes. It was also positively impacted the interactions between students as well as between the instructor and students.

  13. Post-graduation migration intentions of students of Lebanese medical schools: a survey study

    Directory of Open Access Journals (Sweden)

    Sakr Mazen

    2008-06-01

    Full Text Available Abstract Background The international migration of physicians is a global public health problem. Lebanon is a source country with the highest emigration factor in the Middle East and North Africa and the 7th highest in the World. Given that residency training abroad is a critical step in the migration of physicians, the objective of this study was to survey students of Lebanese medical schools about their intentions to train abroad and their post training plans. Methods Our target population consisted of all students of Lebanese medical schools in the pre-final and final years of medical school. We developed the survey questionnaire based on the results of a qualitative study assessing the intentions and motives for students of Lebanese medical schools to train abroad. The questionnaire inquired about student's demographic and educational characteristics, intention to train abroad, the chosen country of abroad training, and post-training intention of returning to Lebanon. Results Of 576 eligible students, 425 participated (73.8% response rate. 406 (95.5% respondents intended to travel abroad either for specialty training (330 (77.6% or subspecialty training (76 (17.9%. Intention to train abroad was associated with being single compared with being married. The top 4 destination countries were the US (301(74.1%, France (49 (12.1%, the United Kingdom (31 (7.6% and Canada (17 (4.2%. One hundred and two (25.1% respondents intended to return to Lebanon directly after finishing training abroad; 259 (63.8% intended to return to Lebanon after working abroad temporarily for a varying number or years; 43 (10.6% intended to never return to Lebanon. The intention to stay indefinitely abroad was associated male sex and having a 2nd citizenship. It was inversely associated with being a student of one of the French affiliated medical schools and a plan to train in a surgical specialty. Conclusion An alarming percentage of students of Lebanese medical schools

  14. Anti-N-methyl-D-aspartate (NMDA) receptor encephalitis in a young Lebanese girl.

    Science.gov (United States)

    Safadieh, Layal; Dabbagh, Omar

    2013-10-01

    Anti-N-methyl-D-aspartate (NMDA) receptor encephalitis is a recently recognized autoimmune neurologic disorder that presents with severe neuropsychiatric symptoms in previously healthy children. A 4-year-old Lebanese girl presented with new-onset behavioral changes, orofacial dyskinesias, fluctuation in consciousness, inability to walk, and mutism. Antibodies directed against NMDA receptors were detected in the patient's serum and cerebrospinal fluid. Prompt treatment with a single course of intravenous immunoglobulin resulted in early complete recovery. This is the first case report of a Middle Eastern child affected with this condition.

  15. Isolation of Rickettsia parkeri and identification of a novel spotted fever group Rickettsia sp. from Gulf Coast ticks (Amblyomma maculatum) in the United States.

    Science.gov (United States)

    Paddock, Christopher D; Fournier, Pierre-Edouard; Sumner, John W; Goddard, Jerome; Elshenawy, Yasmin; Metcalfe, Maureen G; Loftis, Amanda D; Varela-Stokes, Andrea

    2010-05-01

    Until recently, Amblyomma maculatum (the Gulf Coast tick) had garnered little attention compared to other species of human-biting ticks in the United States. A. maculatum is now recognized as the principal vector of Rickettsia parkeri, a pathogenic spotted fever group rickettsia (SFGR) that causes an eschar-associated illness in humans that resembles Rocky Mountain spotted fever. A novel SFGR, distinct from other recognized Rickettsia spp., has also been detected recently in A. maculatum specimens collected in several regions of the southeastern United States. In this study, 198 questing adult Gulf Coast ticks were collected at 4 locations in Florida and Mississippi; 28% of these ticks were infected with R. parkeri, and 2% of these were infected with a novel SFGR. Seventeen isolates of R. parkeri from individual specimens of A. maculatum were cultivated in Vero E6 cells; however, all attempts to isolate the novel SFGR were unsuccessful. Partial genetic characterization of the novel SFGR revealed identity with several recently described, incompletely characterized, and noncultivated SFGR, including "Candidatus Rickettsia andeanae" and Rickettsia sp. Argentina detected in several species of Neotropical ticks from Argentina and Peru. These findings suggest that each of these "novel" rickettsiae represent the same species. This study considerably expanded the number of low-passage, A. maculatum-derived isolates of R. parkeri and characterized a second, sympatric Rickettsia sp. found in Gulf Coast ticks.

  16. The Concurrent Validity of the Diagnostic Analysis of Reading Errors as a Predictor of the English Achievement of Lebanese Students.

    Science.gov (United States)

    Saigh, Philip A.; Khairallah, Shereen

    1983-01-01

    The concurrent validity of the Diagnostic Analysis of Reading Errors (DARE) subtests was studied, based on the responses of Lebanese secondary and postsecondary students relative to their achievement in an English course or on a standardized test of English proficiency. The results indicate that the DARE is not a viable predictor of English…

  17. The Effect of Television-Mediated Aggression and Real-Life Aggression on the Behavior of Lebanese Children.

    Science.gov (United States)

    Day, Richard C.; Ghandour, Maryam

    1984-01-01

    Investigates the effect of television-mediated aggression and real-life aggression on the behavior of Lebanese children. Observations made of 48 boys and 48 girls six to eight years of age revealed that boys as a group were more aggressive than girls and exhibited more imitative aggression. Girls were more violent after viewing real-life violence.…

  18. Situation Reports--Afghanistan, Cyprus, Iran, Kenya, Lebanese Republic, Malagasy Republic, Malaysia (West), People's Democratic Republic of Yemen.

    Science.gov (United States)

    International Planned Parenthood Federation, London (England).

    Data relating to population and family planning in eight foreign countries are presented in these situation reports. Countries included are Afghanistan, Cyprus, Iran, Kenya, Lebanese Republic, Malagasy Republic (Madagascar), Malaysia (West), and People's Democratic Republic of Yemen. Information is provided under two topics, general background and…

  19. A Dynamic Model for Political Stakeholders: Forecasting the Actions and Relationships of Lebanese Hizbullah With Markov Decision Processes

    Science.gov (United States)

    2010-06-01

    other Lebanese citizens, in general. Rational Choice Theory : A stakeholder reasons before taking any action to meet specific interests while...players. 13 Rational play is fundamental to understanding how stakeholders reason before taking action. This is called Rational Choice Theory (RCT

  20. Stress ulcer prophylaxis guidelines:Are they being implemented in Lebanese health care centers?

    Institute of Scientific and Technical Information of China (English)

    Abeer; Zeitoun; Maya; Zeineddine; Hani; Dimassi

    2011-01-01

    AIM:To evaluate the current practice of stress ulcer prophylaxis (SUP) in Lebanese Health care centers.METHODS:A multi-center prospective chart review study was conducted over 8 mo.A questionnaire was distributed to pharmacy students who collected data on demographics,SUP medications,dose,route,duration and associated risk factors.The appropriateness of SUP use was determined as per American Society of Health-System Pharmacists guidelines.Institutional review board approval was obtained from each hospital center.RESULTS:A total of 1004 patients were included.67% of the patients who received prophylaxis did not have an indication for SUP.The majority (71.6%) of the patients who were administered parenteral drugs can tolerate oral medications.Overall,the regimen of acid-suppressant drugs was suboptimal in 87.6% of the sample.This misuse was mainly observed in non-teaching hospitals.CONCLUSION:This study highlighted the need,in Lebanese hospitals,to establish clinical practice guidelines for the use of SUP;mainly in non-critical care settings.

  1. In situ evaluation of the fruit and oil characteristics of the main Lebanese olive germplasm.

    Science.gov (United States)

    Chehade, Ali; Bitar, Ahmad El; Kadri, Aline; Choueiri, Elia; Nabbout, Rania; Youssef, Hiyam; Smeha, Maha; Awada, Ali; Chami, Ziad Al; Dubla, Eustachio; Trani, Antonio; Mondelli, Donato; Famiani, Franco

    2016-05-01

    Very little information is available on the characteristics of the Lebanese olive germplasm. Therefore, the aim of this work was to evaluate the fruit and oil characteristics of the main Lebanese olive varieties (Aayrouni, Abou chawkeh, Baladi, Del and Soury) from two successive crop seasons (2010-2011). All of the genotypes had medium-high oil content in the fruit, indicating their suitability for oil production; Aayrouni had particularly high values. The variety Abou chawkeh also had a high pulp/pit ratio, which is a very desirable trait in table olives. For all the varieties the values of free fatty acids, peroxide values, absorbances in ultraviolet, fatty acid composition, sterol content and composition and erythrodiol + uvaol content of the oils were within the requirements of the International Olive Council's Trade Standard for extra virgin olive oil. The only exception was for the values of Δ-7-stigmastenol in 2011 in Soury and, especially, in Baladi, which were higher than 0.5%. In some cases, stearic and arachidic acids fluctuated around the maximum values allowed. The findings of this study provide a first picture of the main characteristics of olives and oils currently produced in Lebanon. © 2015 Society of Chemical Industry. © 2015 Society of Chemical Industry.

  2. Prevalence and predictors of vitamin D inadequacy amongst Lebanese osteoporotic women.

    Science.gov (United States)

    Gannagé-Yared, Marie-Hélène; Maalouf, Ghassan; Khalife, Simon; Challita, Samir; Yaghi, Yasser; Ziade, Nelly; Chalfoun, Amal; Norquist, Josephine; Chandler, Julie

    2009-02-01

    In Middle-Eastern countries, more particularly in Lebanon, the incidence of vitamin D deficiency has been found to be surprisingly high in schoolchildren and young individuals. However, the prevalence and risk factors for vitamin D inadequacy amongst Lebanese osteoporotic women seeking medical health care has never been studied. We analysed vitamin D-inadequacy risk factors among the 251 Lebanese postmenopausal osteoporotic women (from both Muslim and Christian communities) who participated in a vitamin D international epidemiological study. Vitamin D inadequacy prevalence (25-hydroxyvitamin D (25(OH)D) , 30 ng/ml) was 84.9%. 25(OH)D was negatively correlated with BMI (r 20.41; Pdress code covering the arms (Pdress code covering the arms are the independent predictors of 25(OH)D inadequacy (P<0.001 for both variables). However, in Christians, the predictors are inadequate vitamin D supplements, high BMI and low educational level (P<0.001; P=002 and P=0.02 respectively). There is an urgent need to increase vitamin D supplement use in Middle-Eastern osteoporotic women, more particularly in those from the Muslim community.

  3. Environmental management practices in the Lebanese pharmaceutical industries: implementation strategies and challenges.

    Science.gov (United States)

    Massoud, May A; Makarem, N; Ramadan, W; Nakkash, R

    2015-03-01

    This research attempts to provide an understanding of the Lebanese pharmaceutical industries' environmental management strategies, priorities, and perceptions as well as drivers, barriers, and incentives regarding the implementation of the voluntary ISO 14001 Environmental Management System. Accordingly, a semistructured in-depth interview was conducted with the pharmaceutical industries. The findings revealed a significant lack of knowledge about the standard among the industries. The main perceived drivers for adopting the ISO 14001 are improving the companies' image and overcoming international trade. The main perceived barriers for acquiring the standard are the lack of government support and the fact that ISO 14001 is not being legally required or enforced by the government. Moreover, results revealed that adopting the ISO 14001 standard is not perceived as a priority for the Lebanese pharmaceutical industries. Although the cost of certification was not considered as a barrier for the implementation of ISO 14001, the majority of the pharmaceutical industries are neither interested nor willing to adopt the Standard if they are not exposed to any regulatory pressure or external demand. They are more concerned with quality and safety issues with the most adopted international standard among the industries being the ISO 9001 quality management system. This study highlights the aspect that financial barriers are not always the hurdles for implementing environmental management strategies in developing countries and underscores the need for regulatory frameworks and enforcement.

  4. Clarifying the Management Role in Dealing with Employees Personal Issues in the Lebanese Organizations

    Directory of Open Access Journals (Sweden)

    Abdallah Kamal Eldine

    2017-06-01

    Full Text Available The majority of workers have many occasional difficulties that sometimes become a problem affecting the worker’s performance. When this will repeatedly fail to meet expectations, a serious problem may become the main reason which contributes to the job decline. Therefore, a pattern of reduced performance indicates the need for a supervisory action from managers. Poor performance could be reflected under three main categories, such as employee availability, employee productivity, and employee conduct. The reasons and causes of this poor performance could be a personal issue related to the employee. Many types of personal problems are affecting the job performance in organizations, such as marital strife, financial difficulties and child care complication. More serious difficulties and the abuse of these problems-if not resolved-may cause unending issues at work. This problem is highly important especially that it can affect the job performance and the company income. Moreover, it can simply result in the failure of the employee to meet the performance standards, which kills productivity. The purpose of this qualitative exploratory phenomenological study is to clarify the management role in dealing with employees personal issues in the Lebanese organizations as perceived by the lived experience of managers. The research instrument which will be used is a face-to-face structured interview with six managers of the major functions in different Lebanese organizations. The sample type will be by convenience.

  5. Identification and characterization of tsunami deposits off southeast coast of India from the 2004 Indian Ocean tsunami: Rock magnetic and geochemical approach

    Indian Academy of Sciences (India)

    S Veerasingam; R Venkatachalapathy; N Basavaiah; T Ramkumar; S Venkatramanan; K Deenadayalan

    2014-06-01

    The December 2004 Indian Ocean Tsunami (IOT) had a major impact on the geomorphology and sedimentology of the east coast of India. Estimation of the magnitude of the tsunami from its deposits is a challenging topic to be developed in studies on tsunami hazard assessment. Two core sediments (C1 and C2) from Nagapattinam, southeast coast of India were subjected to textural, mineral, geochemical and rock-magnetic measurements. In both cores, three zones (zone I, II and III) have been distinguished based on mineralogical, geochemical and magnetic data. Zone II is featured by peculiar rockmagnetic, textural, mineralogical and geochemical signatures in both sediment cores that we interpret to correspond to the 2004 IOT deposit. Textural, mineralogical, geochemical and rock-magnetic investigations showed that the tsunami deposit is featured by relative enrichment in sand, quartz, feldspar, carbonate, SiO2, TiO2, K2O and CaO and by a depletion in clay and iron oxides. These results point to a dilution of reworked ferromagnetic particles into a huge volume of paramagnetic materials, similar to what has been described in other nearshore tsunami deposits (Font et al. 2010). Correlation analysis elucidated the relationships among the textural, mineral, geochemical and magnetic parameters, and suggests that most of the quartz-rich coarse sediments have been transported offshore by the tsunami wave. These results agreed well with the previously published numerical model of tsunami induced sediment transport off southeast coast of India and can be used for future comparative studies on tsunami deposits.

  6. Identification and characterization of tsunami deposits off southeast coast of India from the 2004 Indian Ocean tsunami: Rock magnetic and geochemical approach

    Science.gov (United States)

    Veerasingam, S.; Venkatachalapathy, R.; Basavaiah, N.; Ramkumar, T.; Venkatramanan, S.; Deenadayalan, K.

    2014-06-01

    The December 2004 Indian Ocean Tsunami (IOT) had a major impact on the geomorphology and sedimentology of the east coast of India. Estimation of the magnitude of the tsunami from its deposits is a challenging topic to be developed in studies on tsunami hazard assessment. Two core sediments (C1 and C2) from Nagapattinam, southeast coast of India were subjected to textural, mineral, geochemical and rock-magnetic measurements. In both cores, three zones (zone I, II and III) have been distinguished based on mineralogical, geochemical and magnetic data. Zone II is featured by peculiar rock-magnetic, textural, mineralogical and geochemical signatures in both sediment cores that we interpret to correspond to the 2004 IOT deposit. Textural, mineralogical, geochemical and rock-magnetic investigations showed that the tsunami deposit is featured by relative enrichment in sand, quartz, feldspar, carbonate, SiO 2, TiO 2, K 2O and CaO and by a depletion in clay and iron oxides. These results point to a dilution of reworked ferromagnetic particles into a huge volume of paramagnetic materials, similar to what has been described in other nearshore tsunami deposits (Font et al. 2010). Correlation analysis elucidated the relationships among the textural, mineral, geochemical and magnetic parameters, and suggests that most of the quartz-rich coarse sediments have been transported offshore by the tsunami wave. These results agreed well with the previously published numerical model of tsunami induced sediment transport off southeast coast of India and can be used for future comparative studies on tsunami deposits.

  7. Molecular identification, morphological characterization and new insights into the ecology of larval Pseudoterranova cattani in fishes from the Argentine coast with its differentiation from the Antarctic species, P. decipiens sp. E (Nematoda: Anisakidae).

    Science.gov (United States)

    Timi, Juan T; Paoletti, Michela; Cimmaruta, Roberta; Lanfranchi, Ana L; Alarcos, Ana J; Garbin, Lucas; George-Nascimento, Mario; Rodríguez, Diego H; Giardino, Gisela V; Mattiucci, Simonetta

    2014-01-17

    Larvae of the genus Pseudoterranova constitute a risk for human health when ingested through raw or undercooked fish. They can provoke pseudoterranovosis in humans, a fish-borne zoonotic disease whose pathogenicity varies with the species involved, making their correct specific identification a necessary step in the knowledge of this zoonosis. Larvae of Pseudoterranova decipiens s.l. have been reported in several fish species from off the Argentine coasts; however, there are no studies dealing with their specific identification in this region. Here, a genetic identification and morphological characterization of larval Pseudoterranova spp. from three fish species sampled from Argentine waters and from Notothenia coriiceps from Antarctic waters was carried out. Larvae were sequenced for their genetic/molecular identification, including the mitochondrial cytochrome c oxidase subunit II (mtDNA cox2), the first (ITS-1) and the second (ITS-2) internal transcribed spacers of the nuclear ribosomal DNA, and compared with all species of the P. decipiens (sensu lato) species complex (sequences available in GenBank). Further, adults of Pseudoterranova spp. from the definitive host, the southern sea lion, Otaria flavescens, from Argentine and Chilean coasts were sequenced at the same genes. The sequences obtained at the ITS-1 and ITS-2 genes from all the larvae examined from fish of Argentine waters, as well as the adult worms, matched 100% the sequences for the species P. cattani. The sequences obtained at mtDNA cox2 gene for Antarctic larvae matched 99% those available in GenBank for the sibling P. decipiens sp. E. Both MP and BI phylogenetic trees strongly supported P. cattani and P. decipiens sp. E as two distinct phylogenetic lineages and depicted the species P. decipiens sp. E as sister taxon to the remaining taxa of the P. decipiens complex. Larval morphometry was similar between specimens of P. cattani from Argentina, but significantly different from those of P

  8. Molecular and histological identification of Marteilioides infection in Suminoe Oyster Crassostrea ariakensis, Manila Clam Ruditapes philippinarum and Pacific Oyster Crassostrea gigas on the south coast of Korea.

    Science.gov (United States)

    Limpanont, Yanin; Yanin, Limpanont; Kang, Hyun-Sil; Hong, Hyun-Ki; Jeung, Hee-Do; Kim, Bong-Kyu; Le, Thanh Cuong; Kim, Young-Ok; Choi, Kwang-Sik

    2013-11-01

    The oyster ovarian parasite Marteilioides chungmuensis has been reported from Korea and Japan, damaging the oyster industries. Recently, Marteilioides-like organisms have been identified in other commercially important marine bivalves. In this study, we surveyed Marteilioides infection in the Manila clam Ruditapes philippinarum, Suminoe oyster Crassostrea ariakensis, and Pacific oyster Crassostrea gigas, using histology and Marteilioides-specific small subunit (SSU) rDNA PCR. The SSU rDNA sequence of M. chungmuensis (1716 bp) isolated from C. gigas in Tongyoung bay was 99.9% similar to that of M. chungmuensis reported in Japan. Inclusions of multi-nucleated bodies in the oocytes, typical of Marteilioides infection, were identified for the first time in Suminoe oysters. The SSU rDNA sequence of a Marteilioides-like organism isolated from Suminoe oysters was 99.9% similar to that of M. chungmuensis. Marteilioides sp. was also observed from 7 Manila clams of 1840 individuals examined, and the DNA sequences of which were 98.2% similar to the known sequence of M. chungmuensis. Unlike Marteilioides infection of Pacific oysters, no remarkable pathological symptoms, such as large multiple lumps on the mantle, were observed in infected Suminoe oysters or Manila clams. Distribution of the infected Manila clams, Suminoe oysters and Pacific oysters was limited to small bays on the south coast, suggesting that the southern coast is the enzootic area of Marteilioides infection.

  9. Identification of a group of cryptic marine limpet species, Cellana karachiensis (Mollusca: Patellogastropoda) off Veraval coast, India, using mtDNA COI sequencing.

    Science.gov (United States)

    Joseph, Sneha; Poriya, Paresh; Vakani, Bhavik; Singh, S P; Kundu, Rahul

    2016-01-01

    Present communication reports the phylogenetic relationship between three groups of a marine limpet having different color banding patterns using COI sequencing. Samples were sequenced for mtDNA COI gene using universal primer. Comparative BLAST revealed that all three types were around 99.59% identical with Cellana karachiensis, first record of this species from Indian coasts. Apart from the morphological variations, the mtDNA COI gene analysis revealed around 1% nucleotide variations between these three types. The observed dissimilarity in COI sequences was possibly too little to consider these types as three different species. The derivation of amino acid positions indicated that these types could possibly be a complex of three cryptic species of C. karachiensis. The study proposes that the Oman and Indian populations of C. karachiensis might have derived by allopatric speciation due to geographical isolation. The group of these three cryptic species, sharing same habitat between themselves, possibly showed sympatric speciation.

  10. A Lebanese dietary pattern promotes better diet quality among older adults: findings from a national cross-sectional study.

    Science.gov (United States)

    Jomaa, Lamis; Hwalla, Nahla; Itani, Leila; Chamieh, Marie Claire; Mehio-Sibai, Abla; Naja, Farah

    2016-04-19

    Proper nutrition is critical for healthy aging and maintaining functional independence. Limited research has been done on the assessment of dietary patterns of older adults and their association with diet quality indices. This study was conducted to identify, characterize, and evaluate the dietary patterns and diet quality of older adults in Lebanon, a middle-income country undergoing nutrition transition. A cross-sectional population-based study was conducted on a nationally representative sample of community-dwelling older adults aged >50 years (n = 525). Socio-demographic, anthropometric, and lifestyle variables were collected through interviews, and dietary intake was assessed using a semi-quantitative food frequency questionnaire (FFQ). Five commonly used diet quality indices (DQIs) were calculated, including the Alternative Healthy Eating Index (AHEI), the alternate Mediterranean diet score (aMed), the Dietary Approach to Stop Hypertension (DASH) style diet score, and the Lebanese Mediterranean Diet index. Dietary patterns (DPs) were derived using exploratory factor analysis. Associations of identified DPs with energy, energy-adjusted nutrients, and DQIs were evaluated by Pearson's correlations. Multiple linear regression analyses were used to examine correlates of DPs. Three DPs were derived: Lebanese, Western, and High Protein/Alcohol patterns. The Lebanese pattern had highest correlations with fiber, folate, vitamin C, and all five DQIs. The Western was positively associated with energy and sodium and was inversely correlated with fiber, most vitamins, and a number of DQIs, namely AHEI, aMED, and DASH-style diet score. Highest correlations with intakes of proteins and fat were observed for the High Protein/Alcohol pattern. The Lebanese pattern was associated with female gender, education, nonsmoking and physical activity, whereas the Western pattern was associated with adverse health behaviors, including smoking, skipping breakfast, and physical inactivity

  11. An Analysis of the Effect of Mobile Learning on Lebanese Higher Education

    Directory of Open Access Journals (Sweden)

    Khayrazad Kari JABBOUR

    2014-04-01

    Full Text Available This research explores the effect of mobile technology in Lebanese higher education classrooms. Three components were utilized to evaluate the impact: student attitudes, student achievements, and educational process. This study used both quantitative and qualitative methods to examine the research questions. The main sources for data collection were surveyed, discussion group, achievement scores, and classroom observations. Thirty-eight volunteer students participated in this study in the spring 2013 term. The findings of this study showed that when Mobile with 3G technology used in education, it affected students' attitudes such as take pleasure in class, positive learning experience, and student prospects of the common effectiveness of mobile technology. Mobile technology, was also found to have positive influenced on students learning outcomes. It was also positively impacted the interactions between students as well as between the instructor and students.

  12. SP-D as a biomarker for COPD in the Lebanese population

    DEFF Research Database (Denmark)

    Akiki, Zeina; Fakih, Dalia; Jounblat, Rania

    2014-01-01

    Background: Surfactant protein D (SP-D), a promising systemic biomarker of chronic obstructive pulmonary disease (COPD) was never evaluated in the Lebanese population. Objective: The validity of serum SP-D as a biomarker for COPD, in comparison with C-reactive protein (CRP) and fibrinogen...... was investigated. Associations between SP-D levels and lung function tests and the value of combining SP-D and the Diagnosis Score of COPD (DS-COPD) for COPD diagnosis were also evaluated. Methods:90 COPD patients and 452 controls were recruited. Standardized questionnaires, lung function tests, COPD diagnosis...... (GOLD 2013), and blood collection were performed. Serum SP-D and CRP, and plasma fibrinogen levels were measured by ELISA. Associations between biological markers with lung function parameters and COPD were estimated by spearman correlation and logistic regression models respectively. Results: Median...

  13. Cost-benefit analysis: introducing energy efficient and renewable energy appliances in Lebanese households

    Energy Technology Data Exchange (ETDEWEB)

    Ruble, Isabella [American University of Beirut, Department of Economics (Lebanon)], E-mail: economics.ir@gmail.com

    2011-07-01

    In Lebanon, neglect of the electricity sector has led to a serious shortage in installed capacity. Recently, the government of Lebanon declared its intention to raise the share of renewable energy (RE) year by year in order to reduce energy consumption. This paper gave a cost-benefit analysis and reviewed the replacement of five major traditional household appliances with their energy efficient (EE) or renewable energy counterparts. This initiative would mostly be felt in three main areas: electricity consumption, consumer costs, and government expenditure. There is a strong possibility that the electricity demand of the 1.2 million Lebanese households can be reduced by introduction of these EE household appliances. Benefits would also accrue to the government in the form of avoided subsidies and reduced need for installed capacity. This paper finds that the benefits to be expected from these policy recommendations largely outweigh the costs.

  14. [Current status of nosocomial infections in the Lebanese Hospital Center, Beirut].

    Science.gov (United States)

    Al-Hajje, A; Ezedine, M; Hammoud, H; Awada, S; Rachidi, S; Zein, S; Salameh, P

    2012-05-01

    Nosocomial infections are a significant problem and hospitals need to be aware of their nosocomial infection status. This retrospective study aimed to identify nosocomial bacterial infections in patients admitted to the Lebanese Hospital Center from January 2006 to January 2008 and determine the causative micro-organisms, the antibiotic sensitivity of the micro-organisms and evaluate the hospital treatment. In total 96 patients with nosocomial infection were included. Urinary infections were the commonest nosocomial infections (42%) followed by pulmonary infections (28%). Gram-negative bacteria were responsible for 89% of nosocomial infections and staphylococci for 7%, with Escherichia coli and Pseudomonas aeruginosa being the most common (46% and 26% respectively). The organisms were resistant to multiples antibiotics and 18% of the patients were treated with imipenem, 7% with vancomycin, 42% with third-generation cephalosporins and 24% with amikacin. Hospital hygiene measures and antibiotic prescription policies are required to fight nosocomial infections and reduce antibiotic resistance among organisms.

  15. Antimicrobial resistance of Staphylococcus species isolated from Lebanese dairy-based products.

    Science.gov (United States)

    Zouhairi, O; Saleh, I; Alwan, N; Toufeili, I; Barbour, E; Harakeh, S

    2012-12-04

    The study evaluated the antimicrobial resistance of molecularly characterized strains of Staphylococcus aureus and S. saprophyticus isolated from 3 Lebanese dairy-based food products that are sometimes consumed raw: kishk, shanklish and baladi cheese. Suspected Staphylococcus isolates were identified initially using standard biochemical tests, then strains that were confirmed by polymerase chain reaction (29 S. aureus and 17 S. saprophyticus) were evaluated for their susceptibility to different antimicrobials. The highest levels of contamination with staphylococci were in baladi cheese. Resistance rates ranged from 67% to gentamicin to 94% to oxacillin and clindamycin. The results suggest that these locally made dairy-based foods may act as vehicles for the transmission of antimicrobial-resistant Staphylococcus spp.

  16. Identification of Quercus agrifolia (coast live oak resistant to the invasive pathogen Phytophthora ramorum in native stands using Fourier-transform infrared (FT-IR spectroscopy

    Directory of Open Access Journals (Sweden)

    Anna Olivia Conrad

    2014-10-01

    Full Text Available Over the last two decades coast live oak (CLO dominance in many California coastal ecosystems has been threatened by the alien invasive pathogen Phytophthora ramorum, the causal agent of sudden oak death. In spite of high infection and mortality rates in some areas, the presence of apparently resistant trees has been observed, including trees that become infected but recover over time. However, identifying resistant trees based on recovery alone can take many years. The objective of this study was to determine if Fourier-transform infrared (FT-IR spectroscopy, a chemical fingerprinting technique, can be used to identify CLO resistant to P. ramorum prior to infection. Soft independent modeling of class analogy identified spectral regions that differed between resistant and susceptible trees. Regions most useful for discrimination were associated with carbonyl group vibrations. Additionally, concentrations of two putative phenolic biomarkers of resistance were predicted using partial least squares regression; > 99% of the variation was explained by this analysis. This study demonstrates that chemical fingerprinting can be used to identify resistance in a natural population of forest trees prior to infection with a pathogen. FT-IR spectroscopy may be a useful approach for managing forests impacted by sudden oak death, as well as in other situations where emerging or existing forest pests and diseases are of concern.

  17. Prevalence of Depression in Medical Students at the Lebanese University and Exploring its Correlation With Facebook Relevance: A Questionnaire Study

    OpenAIRE

    Naja, Wadih J; Kansoun, Alaa H; Haddad, Ramzi S

    2016-01-01

    Background The prevalence of major depression is particularly high in medical students, affecting around one-third of this population. Moreover, online social media, in particular Facebook, is becoming an intrinsic part in the life of a growing proportion of individuals worldwide. Objective Our primary objective is to identify the prevalence of depression in medical students at the Lebanese University Faculty of Medicine, a unique state university in Lebanon, its correlation with the utilizat...

  18. Molecular and phylogenetic identification of an oil-producing strain of Nannochloropsis oceanica (Eustigmatophyceae) isolated from the southwestern Atlantic coast (Argentina)

    OpenAIRE

    Bongiovani, Natalia Soledad; Sanchez Puerta, Maria Virginia; Popovich, Cecilia Angelines; Leonardi, Patricia Ines

    2017-01-01

    Screening of local microalgae species with potential for oil production is essential to achieve successful commercial large-scale cultures. In this study, identification of a South American species of Nannochloropsis was carried out using molecular and phylogenetic analyses of chloroplastic and nuclear genes, rcbL and 18S rDNA, respectively. The gene sequences for the studied strain were highly similar to other strains of Nannochloropsis oceanica (100% for 18S rDNA and 99.7% for rbcL) isolate...

  19. Plasminogen Activator Inhibitor-1 (PAI-1) gene 4G/5G alleles frequency distribution in the Lebanese population.

    Science.gov (United States)

    Shammaa, Dina M R; Sabbagh, Amira S; Taher, Ali T; Zaatari, Ghazi S; Mahfouz, Rami A R

    2008-09-01

    Plasminogen activator inhibitor-1 (PAI-1) is an inhibitor of fibrinolysis. Increased plasma PAI-1 levels play an essential role in the pathogenesis of cardiovascular risk and other diseases associated with thrombosis. The 4G/5G polymorphism of the PAI-1 promoter region has been extensively studied in different populations. We studied 160 healthy unrelated Lebanese individuals using a reverse hybridization PCR assay to detect the 5G/5G, 4G/5G and, 4G/4G genotypes of the PAI-1 gene and the frequencies of the 4G and 5G alleles. We found that 4G/5G genotype was the most prevalent (45.6%) followed by 5G/5G (36.9%) and 4G/4G (17.5%). The frequencies of the 4G and 5G alleles were calculated to be 0.403 and 0.597, respectively. Compared to other ethnic communities, the Lebanese population was found to harbour a relatively high prevalence of the rare 4G allele. This, in turn, may predispose this population to develop cardiovascular diseases and other thrombotic clinical conditions. This study aids to enhance our understanding of the genetic features of the Lebanese population.

  20. Sociolinguistic reflection on neuropsychological assessment: an insight into selected culturally adapted battery of Lebanese Arabic cognitive testing.

    Science.gov (United States)

    Abou-Mrad, Fadi; Tarabey, Lubna; Zamrini, Edward; Pasquier, Florence; Chelune, Gordon; Fadel, Patricia; Hayek, Maryse

    2015-10-01

    Neuropsychological tests (NPTs) are highly dependent on education, culture differences as well as age and sex. It is therefore essential to take these factors into consideration when translating NPTs to be used in screening for cognitive impairment. Translations into Arabic must respect the principles of linguistic relativity and cultural specificity of the population under study. The objective is to assess feasibility and outcome of translating neuropsychological tests to Arabic. A team of Lebanese professionals selected a battery of screening NPTs. These tests were translated into Arabic and independently back translated by a team of sociolinguists and cultural specialists. The translations were adapted to suit the Lebanese culture. The final NPT translated versions were reached by consensus of an expert panel and tested on a group of independently living community-dwelling elderly. Translated items had to be modified when: (1) terms could not be translated using one word as required by the test; (2) Concepts were foreign to the culture; (3) Translated words carried multiple meanings; (4) Words were rarely used in Lebanon; (5) Sentences did not have an equivalent; and (6) Words had letters pronounced differently by subgroups in Lebanon. Despite all measures to maintain cultural sensitivity in translations, non-linguistic challenges remained. A battery of cognitive screening tests were translated into Arabic and adapted for the Lebanese population. These adaptations allow for a better assessment of cognitive abilities since they reflect the thought patterns of the population. The challenge is to establish local normative data.

  1. SERUM INSULIN-LIKE GROWTH FACTOR 1 IN LEBANESE SCHOOLCHILDREN AND ITS RELATION TO VITAMIN D AND FERRITIN LEVELS.

    Science.gov (United States)

    Gannagé-Yared, Marie-Hélène; Chahine, Elise; Farah, Vanessa; Ibrahim, Tony; Asmar, Nadia; Halaby, Georges

    2017-04-02

    The aims of our study were to establish reference values for insulin-like growth factor 1 (IGF-1) in Lebanese schoolchildren and to evaluate the relationship between IGF-1 and age, sex, body mass index (BMI), vitamin D, and ferritin. This cross-sectional study included 952 Lebanese schoolchildren (495 boys and 457 girls) aged 8 to 18 years. Blood samples were taken from children attending 10 schools with different socio-economic status (SES). Chemiluminescent immunoassays were used for IGF-1, 25 hydroxyvitamin D (25(OH)D), testosterone, and ferritin measurements. The mean age was 13.46 ± 2.80 with no significant difference according to sex. IGF-1 was correlated with age in both sexes (Pferritin values. After adjustment for age, BMI, and height, the correlation between IGF-1 and 25(OH)D disappeared, whereas the relationship with ferritin persisted (Pferritin. An association was also noted in boys for BMI and testosterone. Our results showed higher and earlier peak IGF-1 values in the pediatric Lebanese population compared to western populations. In addition, an independent inverse relationship was observed between IGF-1 and ferritin. Further studies are needed to identify the reason(s) underlying these results. BMI = body mass index CRP = C-reactive protein CV = coefficient of variation GH = growth hormone IGF-1 = insulin-like growth factor 1 25(OH)D = 25 hydroxyvitamin D SES = socio-economic status TSH = thyroid-stimulating hormone.

  2. Analysis of the greater palatine foramen in a Lebanese population using cone-beam computed tomography technology

    Science.gov (United States)

    Aoun, Georges; Nasseh, Ibrahim; Sokhn, Sayde; Saadeh, Maria

    2015-01-01

    Objective: The aim of this study was to describe the diameter and the position of the greater palatine foramen (GPF) in relation to adjacent anatomical landmarks in the maxilla in a Lebanese population using cone-beam computed tomography (CBCT) technology. Materials and Methods: CBCT images of 58 Lebanese adult patients were included in this study and a total of 116 GPF were evaluated bilaterally. The diameter of the GPF and its position relative to the maxillary molars, and distances to the midline maxillary suture and to the anterior nasal spine were analyzed. Results: Of all foramina assessed, 41.38% were located opposite to the third molar, 29.31% were distal to it, 27.59% were between the second and the third, and only 1.72% were opposite to the second. The average diameter was 5.633 mm on the right and 5.723 mm on the left, and the average distances to midline maxillary suture and anterior nasal spine were 16.228 mm and 48.294 mm on the right and 14.907 mm and 48.122 mm on the left, respectively. Conclusion: Within the limits of this study, we conclude that in Lebanese patients, the GPF location is variable, very rarely opposite to the second molar, and more closely related to the third, but may present mesial or distal to it in one-fourth of patients. PMID:26942122

  3. Molecular identification of marine symbiont bacteria of gastropods from the waters of the Krakal coast Yogyakarta and its potential as a Multi-Drug Resistant (MDR) antibacterial agent

    Science.gov (United States)

    Bahry, Muhammad Syaifudien; Pringgenies, Delianis; Trianto, Agus

    2017-01-01

    The resistance of pathogenic bacteria may occur to many types of antibiotics, especially in cases of non-compliance use of antibiotics, which likely to allow the evolution of Multi-Drug Resistant (MDR) bacteria. Gastropods seas are marine invertebrates informed capable of production of secondary metabolites as antibacterial MDR. The purpose of the study was the isolation and identification of gastropod symbiont bacteria found in the waters of Krakal, Gunung Kidul, Yogyakarta, which has the ability to produce antibacterial compounds against MDR(Escherichia coli, Enterobacter cloacae, Klebsiella pneumoniae, MRSA (methicillin-Resistant Staphylococcus aureus), Staphylococcus aureus, and Staphylococcus homunis) molecular. Stages of this research began with the isolation of bacteria, bacteria screening for anti-MDR compound, mass culture, and extraction, antibacterial activity test, DNA extraction, amplification by PCR 16S rDNA and sequencing. The results of the study showed that 19 isolates of bacteria were isolated from three species of gastropods namely Littorina scabra, Cypraea moneta and Conus ebraeus. Among them, 4 isolates showed activity against MDR test bacteria (E. coli, E. cloacae, K. pneumoniae, S. aureus and S. homunis). The highest activity was displayed by code LS.G1.8 isolate with the largest inhibition zone 15.47±0.45mm on S. humonis at 250 µg/disk concentration. Isolate CM.G2.1 showed largest inhibition zone, with 21.5±0.07mm on MRSA at 1000 µg/disk concentration and isolate the largest inhibition zone CM.G2.5 14.37±0.81mm on MRSA 14.37±0.81mm at concentrations 1000 µg/disk. The molecular identification of isolates LS.G1.8 has 99% homology with Bacillus subtilis and isolates CM.G2.1 has 99% homology with Bacillus pumillus.

  4. Exploring the Relationship between Accreditation and Patient Satisfaction – The Case of Selected Lebanese Hospitals

    Directory of Open Access Journals (Sweden)

    Wissam Haj-Ali

    2014-11-01

    Full Text Available Background Patient satisfaction is one of the vital attributes to consider when evaluating the impact of accreditation systems. This study aimed to explore the impact of the national accreditation system in Lebanon on patient satisfaction. Methods An explanatory cross-sectional study of six hospitals in Lebanon. Patient satisfaction was measured using the SERVQUAL tool assessing five dimensions of quality (reliability, assurance, tangibility, empathy, and responsiveness. Independent variables included hospital accreditation scores, size, location (rural/urban, and patient demographics. Results The majority of patients (76.34% were unsatisfied with the quality of services. There was no statistically significant association between accreditation classification and patient satisfaction. However, the tangibility dimension – reflecting hospital structural aspects such as physical facility and equipment was found to be associated with patient satisfaction. Conclusion This study brings to light the importance of embracing more adequate patient satisfaction measures in the Lebanese hospital accreditation standards. Furthermore, the findings reinforce the importance of weighing the patient perspective in the development and implementation of accreditation systems. As accreditation is not the only driver of patient satisfaction, hospitals are encouraged to adopt complementary means of promoting patient satisfaction.

  5. The Use of Complementary and Alternative Medicine among Lebanese Adults: Results from a National Survey

    Directory of Open Access Journals (Sweden)

    F. Naja

    2015-01-01

    Full Text Available Objective. To examine the prevalence and correlates of Complementary and Alternative Medicine (CAM use in Lebanon. Methods. A cross-sectional survey was conducted through face to face interviews on a nationally representative sample of 1,475 Lebanese adults. The survey questionnaire explored the sociodemographic and health related characteristics as well as the types and modes of CAM use. The main outcome in this study was the use of CAM during the last 12 months. Results. Prevalence of CAM use was 29.87% with “folk herbs” being the most commonly used (75%. Two out of five CAM users indicated using it as alternative to conventional therapies and only 28.4% of users disclosed the use of CAM to their physician. CAM use was significantly associated with higher income, presence of a chronic disease, and lack of access to needed health care. Lower odds of CAM use were observed among older adults and those with a higher education level. Conclusions. This study revealed a high prevalence of CAM use in Lebanon. Health policy and decision makers need to facilitate proper regulation and integration of CAM into mainstream medicine and educate health care providers and the public alike on the safe and effective use of CAM therapies.

  6. Subjective wellbeing and its relationship with academic achievement and multilinguality among Lebanese university students.

    Science.gov (United States)

    Ayyash-Abdo, Huda; Sánchez-Ruiz, María-José

    2012-01-01

    The study investigated three subjective wellbeing (SWB) components, namely positive affect (PA), negative affect (NA), and life satisfaction (LS), along with optimism and self-esteem and their association with academic achievement and multilinguality in a sample of 1401 Lebanese university students. As predicted, optimism and self-esteem correlated positively with LS and PA, and negatively with NA. Optimism, self-esteem and each of the SWB components jointly predicted academic achievement (GPA), with PA being an individually significant positive predictor. There were differences in the five key variables across language groups, specifically between Arabic-only speakers and some other groups: Compared Arabic-only speakers, bilingual speakers of Arabic and either English or French scored higher on self-esteem, PA and optimism, and lower on NA, while trilingual speakers of Arabic, English, and French scored higher on self-esteem, PA and LS. Language grouping was a significant predictor of the SWB components, optimism, and self-esteem even when controlling for GPA, socioeconomic status (SES), and religion. Lastly, the relevance of SES and religion for the prediction of SWB is discussed, and implications and future research questions are advanced.

  7. Exploring the relationship between accreditation and patient satisfaction – the case of selected Lebanese hospitals

    Science.gov (United States)

    Haj-Ali, Wissam; Bou Karroum, Lama; Natafgi, Nabil; Kassak, Kassem

    2014-01-01

    Background: Patient satisfaction is one of the vital attributes to consider when evaluating the impact of accreditation systems. This study aimed to explore the impact of the national accreditation system in Lebanon on patient satisfaction. Methods: An explanatory cross-sectional study of six hospitals in Lebanon. Patient satisfaction was measured using the SERVQUAL tool assessing five dimensions of quality (reliability, assurance, tangibility, empathy, and responsiveness). Independent variables included hospital accreditation scores, size, location (rural/urban), and patient demographics. Results: The majority of patients (76.34%) were unsatisfied with the quality of services. There was no statistically significant association between accreditation classification and patient satisfaction. However, the tangibility dimension – reflecting hospital structural aspects such as physical facility and equipment was found to be associated with patient satisfaction. Conclusion: This study brings to light the importance of embracing more adequate patient satisfaction measures in the Lebanese hospital accreditation standards. Furthermore, the findings reinforce the importance of weighing the patient perspective in the development and implementation of accreditation systems. As accreditation is not the only driver of patient satisfaction, hospitals are encouraged to adopt complementary means of promoting patient satisfaction. PMID:25396210

  8. Chemical Composition, Antioxidant, Anti-Inflammatory, and Antiproliferative Activities of the Plant Lebanese Crataegus Azarolus L.

    Science.gov (United States)

    Kallassy, Hany; Fayyad-Kazan, Mohammad; Makki, Rawan; El-Makhour, Yolla; Hamade, Eva; Rammal, Hasan; Leger, David Y; Sol, Vincent; Fayyad-Kazan, Hussein; Liagre, Bertrand; Badran, Bassam

    2017-08-03

    BACKGROUND In the present study, phytochemical screening, antioxidant, anti-inflammatory, and antiproliferative capacities of 3 extracts from leaves of Lebanese Crataegus azarolus L. were evaluated. MATERIAL AND METHODS Fresh leaves were dissolved in 3 different solvents: distilled water, ethanol, and methanol. The chemical composition was determined using high-performance liquid chromatography (HPLC) and the content of essential oil of this plant was examined by gas chromatography (GC) coupled with mass spectrometry (MS). The antioxidant potential was evaluated using DPPH radical scavenging and Fe2+ chelating activity assays. Anti-inflammatory effect was investigated by measuring the secreted amounts of the proinflammatory mediator PGE2 using ELISA technique, as well as by assaying the mRNA levels of the proinflammatory cytokines (IL-α, IL-β, and Il-6), chemokines (CCL3 and CCL4) and inflammation-sensitive COX2 and iNOS enzymes using quantitative real-time PCR (qRT-PCR). The antiproliferative effect was evaluated using the XTT viability assay. RESULTS The obtained results show that alcohol (methanol and ethanol) extracts were rich in bioactive molecules with medical relevance and exerted substantial antioxidant, anti-inflammatory, and antiproliferative capacities. On the other hand, aqueous extract contained fewer chemical components and exhibited less therapeutic efficiency. CONCLUSIONS Our observations indicate that Crataegus azarolus L. could be used for treating diseases related to oxidative stress, inflammatory reactions, and uncontrolled cell growth.

  9. Monitoring of 45 pesticides in Lebanese surface water using polar organic chemical integrative sampler (POCIS)

    Science.gov (United States)

    Aisha, Al Ashi; Hneine, Wael; Mokh, Samia; Devier, Marie-Hélène; Budzinski, Hélèn; Jaber, Farouk

    2017-07-01

    The aim of this study is to assess the dissolved concentration of 45 pesticides in the surface waters of the Lebanese Republic using Polar Organic Chemical Integrative Sampler "POCIS". All of the sampling sites are located in the major agricultural land areas in Lebanon. POCIS (n = 3) were deployed at Ibrahim River, Qaraoun Lake and Hasbani River for a duration of 14 days. The total concentration of pesticides ranged from not detected (nd) to 137.66 ng.L-1. Chlorpyrifos, DDE-pp, diazinon and Fenpropathrin were the most abundant compounds. Qaraoun Lake and Hasbani River were found to be more polluted than Ibrahim River, since they receive large amounts of waste water derived from nearby agricultural lands and they had the lowest dilution factor. The aqueous average concentration of the target compounds were estimated using sampling rates obtained from the literature. Comparison between Time Weighed Average concentrations "TWA" using POCIS and spot sampling is presented. Results showed that POCIS TWA concentrations are in agreement with spot sampling concentrations for Ibrahim and Hasbani Rivers. The toxicity of the major detected pesticides on three representative aquatic species (Daphnia magna, Scenedesmus quadricauda and Oncorhynchus mykiss) is also reported.

  10. Prescription patterns of benzodiazepines in the Lebanese adult population: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Ramadan WH

    2016-09-01

    Full Text Available Wijdan H Ramadan,1 Ghada M El Khoury,1 Mary E Deeb,2 Marwan Sheikh-Taha1 1School of Pharmacy, 2School of Medicine, Lebanese American University, Byblos, Lebanon Abstract: This study assessed the profile of benzodiazepine (BDZ users in Lebanon. Adult patients visiting the pharmacies with prescriptions of BDZs were included in the study. Seven hundred and eighty-six current BDZ users were included, of whom 54.2% were females. Twenty-three percent reported being alcohol consumers and were mostly males. The two most commonly used BDZs were alprazolam (34.6% and bromazepam (33.6%. The indication for use was mainly anxiety (44.4%, insomnia (22.5%, and depression (15.9%. The prescribing physicians were primarily psychiatrists (43.2%, followed by general practitioners (29.7%. Forty percent had been taking the drug for more than a year. Among those using BDZs for at least 1 month, 35.5% increased the dose with time. Thirty-three percent reported having experienced side effects. Eighteen patients (2.3% reported taking more than one BDZ concomitantly, while 18.3% were taking drugs that should not be prescribed along with BDZs. In conclusion, the use of BDZs is highest among females, especially for the treatment of anxiety. Moreover, continuous use of the drugs for more than a year as well as significant potential drug interactions was identified. Keywords: benzodiazepines, prescribing patterns, controlled substances 

  11. Chemical composition and antioxidant activity of a Lebanese plant Euphorbia macroclada schyzoceras

    Institute of Scientific and Technical Information of China (English)

    Hussein Farhan; Hassan Rammal; Akram Hijazi; Ahmad Daher; Mohamad Reda; Hussein Annan; Ali Chokr; Ali Bassal; Bassam Badran

    2013-01-01

    Objective:To determine the chemical composition, total phenolic and total flavonoid contents of the crude extracts from leaves and stems of a Lebanese plant Euphorbia macroclada schyzoceras (E. macroclada), and to evaluate their antioxidant potential using DPPH, H2O2, and chelating of ferrous ions tests. Methods:Quantification of the total phenolic and total flavonoid contents of the crude extracts from leaves and stems and the antioxidant activities were evaluated using spectrophotometric analyses. The chemical composition has been estimated using different techniques such as IR, LC/MS and NMR. Results:Ethanolic extract from leaves of E. macroclada was better than aqueous extract and showed higher content in total phenolic and total flavonoid than found in the stems. On the other hand, using DPPH and H2O2 tests, this extract from leaves showed higher antioxidant capacity than aqueous extract. However, using the chelating of ferrous ions test, the antioxidant activity of the aqueous extract of both stems and leaves was stronger than that of ethanolic once. The chemical composition of the whole plant showed the presence of some aromatic compounds and fatty acids. Conclusions:Both ethanolic and water extracts from both parts of this plant are effective and have good antioxidant power. So, this plant can be used in the prevention of a number of diseases related to oxidative stress.

  12. Incidence of Alpha-Globin Gene Defect in the Lebanese Population: A Pilot Study

    Directory of Open Access Journals (Sweden)

    Chantal Farra

    2015-01-01

    Full Text Available Background. It is well established that the Mediterranean and Arab populations are at high risk for thalassemias in general and for alpha-thalassemia in particular. Yet, reports on alpha-thalassemia in Lebanon are still lacking. In this study, we aim at assessing the incidence of alpha-thalassemia in the Lebanese population. Methods. 230 newborns’ dried blood cards remaining from routine neonatal screening at the American University of Beirut Medical Center were collected for DNA extraction. Samples were screened for the 21 most common α-globin deletions and point mutations reported worldwide, through multiplex Polymerase Chain Reaction (PCR and Reverse-Hybridization technique. Results. Upon analyses, the carrier rate of α-thalassemia was found to be 8%. Two mutations detected the −α3,7 single gene deletion found in 75% of cases and the nongene deletion α2 IVS1 [−5nt] in the remaining samples. Conclusion. This study is the first dedicated to investigate α-thalassemia trait incidence in Lebanon. Data obtained demonstrates a high carrier rate in a relatively, highly consanguineous population; it also highlighted the presence of two common mutations. These results may be of an important impact on premarital and newborn screening policies in our country.

  13. Narrative Exemplars and the Celebrity Spokesperson in Lebanese Anti-Domestic Violence Public Service Announcements.

    Science.gov (United States)

    El-Khoury, Jessica R; Shafer, Autumn

    2016-08-01

    Domestic violence is a worldwide epidemic. This study examines the effects of narrative exemplars and a celebrity spokesperson in anti-domestic violence ads on Lebanese college students' attitudes and beliefs towards domestic violence and whether these effects are impacted by personal experience. The practical significance is derived from the high prevalence of domestic violence internationally, making it important to find ways to effectively use media to address this health-related issue that has huge consequences for the individual and society. This study adds to the theoretical understanding of narrative persuasion and media effects. Results indicated that narrative exemplars in anti-domestic violence ads promoting bystander awareness and intervention were more beneficial for people without relevant experience compared to people who know someone affected by domestic violence. Anti-domestic violence ads without narrative exemplars, but that also featured an emotional self-efficacy appeal targeting bystanders, were more effective for participants who know someone who had experienced domestic violence compared to participants without relevant experience. The presence of a celebrity spokesperson elicited more positive attitudes about the ad than a noncelebrity, but failed to directly affect relevant anti-domestic violence attitudes or beliefs. These results highlight the significance of formative audience research in health communication message design.

  14. Quality of life and coping strategies in Lebanese Multiple Sclerosis patients: A pilot study.

    Science.gov (United States)

    Farran, Natali; Ammar, Diala; Darwish, Hala

    2016-03-01

    Coping strategies used by Multiple Sclerosis patients play a key role in adjusting to the disease and affect their overall quality of life. This relationship has been investigated in developed countries, but none has been studied in developing ones such as Lebanon. Factors including barriers to health care delivery, economic pressure and political instability influence which coping strategies are used and often increases the use of negative coping mechanisms. The current pilot study explored the association between different coping strategies with quality of life and depression, anxiety, fatigue and social support in 34 Lebanese Multiple Sclerosis patients. Results indicated that Multiple Sclerosis patients using positive coping strategies had significantly higher scores of quality of life (U=46, p=.038) and social support (U=33.5, p=.011), and lower depression (U=44, p=.030) and anxiety levels (U=46.5, p=.038) as compared to those using negative coping strategies. Specifically, escape avoidance coping strategy was associated with poor quality of life scores (r=-.609, pstrategies is needed to develop proper therapeutic interventions which increase quality of life. Future studies are required to confirm these results. Copyright © 2015 Elsevier B.V. All rights reserved.

  15. [The meaning of caregiving experience lived by Lebanese family caregivers of stroke survivors at home].

    Science.gov (United States)

    Taha, Samy; Kazan, Rima Sassine

    2015-03-01

    Introduction six million of deaths are due today to stroke, while stroke survivors will depend on their caregivers at home. As the literature noted in, these caregivers meet challenges and satisfactions, encouraging them to resort to adaptation strategies in order to cope with their care situation. The purpose of this article is to describe and understand the experience of Lebanese family caregivers who take care at home of a relative stroke survivor. Using the phenomenological approach of Giorgi (1997), twelve interviews were conducted with six family caregivers who have been recruited through a rehabilitation center in Beirut. Eight themes have emerged from the phenomenological analysis: the family caregiver burden, the missing social support, the learning through his experience of a family caregiver, the contribution to caregiving survivor, the selflessness in the caregiving, the gratitude in the caregiving, the familiarization with new routines and reconciliation with new lifestyle. The proposed essence from this phenomenological analysis is: the satisfaction in taking care of the stoke survivor by facing challenges and bringing order into the chaos caused by the stroke. The knowledge gained from this study would allow nurses to identify family caregivers at risk in order to help them to adapt to their new role as caregivers, and to develop health promotion strategies, taking into consideration their experience.

  16. miRNA as potential biomarkers of breast cancer in the Lebanese population and in young women: a pilot study.

    Directory of Open Access Journals (Sweden)

    Farah J Nassar

    Full Text Available Relative to western populations, the percentage of women diagnosed with breast cancer at a young age in Lebanon is high. While the younger age of the Lebanese population compared to the West certainly contributes to this difference, potential genetic, reproductive and/or biological factors likely play an important role. The objective of this study is to investigate the contribution of miRNAs in this setting through the analysis of the expression of five reported dysregulated miRNAs, miR-148b, miR-10b, miR-21, miR-221, and miR-155 in 20 normal and 57 cancerous breast tissues from Lebanese breast cancer patients. After finding their relative expression by quantitative reverse transcription real time PCR, the results were analyzed with respect to the patients' clinical and histopathology presentations. Compared to normal breast tissues, significant upregulation of miR-155, miR-21 and miR-148b, notable downregulation of miR-10b and non-significant expression of miR-221 were observed in tumor tissues. Moreover, miR-10b was significantly underexpressed in estrogen/progesterone receptor (ER/PR negative tumors relative to ER/PR positive tumor tissues. miR-155 was also significantly overexpressed in postmenopausal patients and in those of age at diagnosis greater than 40 years old as well as in PR negative or in human epidermal growth factor 2 (Her2 positive tissues. This study is the first one to report miRNA expression patterns in Lebanese breast cancer patients. We found that differential miRNA expression in breast cancer could be variable between Lebanese and Western populations. miR-10b was positively correlated with the ER and PR status and miR-155 could be a noteworthy biomarker for the menopausal state, age at diagnosis, PR and Her2 status. Hence, miRNA can be used as biomarkers for early breast cancer detection.

  17. The length-weight relationships of three sharks and five batoids in the Lebanese marine waters, eastern Mediterranean

    Directory of Open Access Journals (Sweden)

    Myriam Lteif

    2016-12-01

    Full Text Available Length-weight relationships were estimated for 8 elasmobranchs (3 sharks and 5 batoids in the Lebanese marine waters, eastern Mediterranean. The values of parameter b ranged between 1.752 ± 0.4508 and 3.337 ± 0.2321. Sex influenced the length-weight relationships for the shark Centrophorus uyato (Rafinesque 1801 and the batoid Torpedo marmorata (Risso 1810. These relationships should be used only with the observed length ranges.

  18. Validation of the Arabic Version of the Infant Feeding Intentions Scale Among Lebanese Women.

    Science.gov (United States)

    Yehya, Nadine; Tamim, Hani; Shamsedine, Lama; Ayash, Soumaya; Abdel Khalek, Lama; Abou Ezzi, Amanda; Nabulsi, Mona

    2017-05-01

    The Infant Feeding Intentions (IFI) scale was shown to reliably measure maternal intentions to initiate breastfeeding and continue exclusive breastfeeding until 1, 3, or 6 months in English and Spanish but not in Arab contexts. Research aim: This study aimed to validate an Arabic version of the IFI scale (IFI-A) and examine its ability to predict exclusive breastfeeding at 1, 3, or 6 months in pregnant Lebanese women. The internal consistency reliability and construct validity of the IFI-A scale were tested on 50 pregnant women (Group 1), whereas its predictive ability was tested on 196 pregnant women (Group 2), who were surveyed monthly about their infants' nutrition method until 6 months. The IFI-A scale's Cronbach's alpha internal consistency reliability is .82. Its corrected item-total correlations ranged from .26 for Item 2 ("at least give breastfeeding a try") to .86 for Item 4 ("will be exclusively breastfeeding at 3 months"). Exploratory factor analysis revealed that it is unidimensional. IFI-A scores correlated significantly with exclusive breastfeeding duration in Group 1 ( r = .624; p = .001) and with participants' breastfeeding attitude ( r = .390; p scale predicted exclusive breastfeeding at 3 months, albeit weakly (odds ratio = 1.16; 95% confidence interval [0.99, 1.36]), but not at 1 or 6 months. The IFI-A scale is a reliable and valid tool to assess maternal feeding intentions and predict exclusive breastfeeding at 3 months in the Arab context. Further studies are needed in other Arab contexts to confirm our findings.

  19. Cultural beliefs that may discourage breastfeeding among Lebanese women: a qualitative analysis

    Directory of Open Access Journals (Sweden)

    Wick Livia

    2009-11-01

    Full Text Available Abstract Background Although the health benefits of breastfeeding are well established, early introduction of formula remains a common practice. Cultural beliefs and practices can have an important impact on breastfeeding. This paper describes some common beliefs that may discourage breastfeeding in Lebanon. Methods Participants were healthy first-time mothers recruited from hospitals throughout Lebanon to participate in a study on usage patterns of a telephone hotline for postpartum support. The hotline was available to mothers for the first four months postpartum and patterns of usage, as well as questions asked were recorded. Thematic analysis of the content of questions which referred to cultural beliefs and practices related to breastfeeding was conducted. Results Twenty four percent of the 353 women enrolled in the study called the hotline, and 50% of the calls included questions about breastfeeding. Mothers expressed concern about having adequate amounts of breast milk or the quality of their breast milk. Concerns that the mother could potentially harm her infant though breastfeeding were rooted in a number of cultural beliefs. Having an inherited inability to produce milk, having "bad milk", and transmission of abdominal cramps to infants through breast milk were among the beliefs that were expressed. Although the researchers live and work in Lebanon, they were not aware of many of the beliefs that are reported in this study. Conclusion There are a number of cultural beliefs that could potentially discourage breastfeeding among Lebanese women. Understanding and addressing local beliefs and customs can help clinicians to provide more culturally appropriate counselling about breastfeeding.

  20. Distribution and correlates of non-high-density lipoprotein cholesterol and triglycerides in Lebanese school children.

    Science.gov (United States)

    Gannagé-Yared, Marie-Hélène; Farah, Vanessa; Chahine, Elise; Balech, Nicole; Ibrahim, Toni; Asmar, Nadia; Barakett-Hamadé, Vanda; Jambart, Selim

    2016-01-01

    The prevalence of dyslipidelmia in pediatric Middle-Eastern populations is unknown. Our study aims to investigate the distribution and correlates of non-high-density lipoprotein cholesterol (non-HDL-C) and triglycerides among Lebanese school children. A total of 969 subjects aged 8-18 years were included in the study (505 boys and 464 girls). Recruitment was done from 10 schools located in the Great Beirut and Mount-Lebanon areas. Non-fasting total cholesterol, triglycerides, and HDL-cholesterol (HDL-C) were measured. Non-HDL-C was calculated. Schools were categorized into 3 socioeconomic statuses (SESs; low, middle, and high). In the overall population, the prevalence of high non-HDL-C (>3.8 mmol/L), very high non-HDL-C (>4.9 mmol/L), and high triglycerides (>1.5 mmol/l) are respectively 9.2%, 1.24%, and 26.6%. There is no significant gender difference for non-HDL-C or triglycerides. Non-HDL-C and triglycerides are inversely correlated with age in girls (P triglycerides are higher in children from lower SES schools. After adjustment for age and body mass index (BMI), testosterone is inversely associated with triglycerides in boys (P triglycerides are independently associated with BMI and schools' SES in both girls and boys. This study confirms, in our population, the association between obesity and both high non-HDL-C and triglycerides, and between high triglycerides and low SES. Copyright © 2016 National Lipid Association. Published by Elsevier Inc. All rights reserved.

  1. Use of Biographical Recount of Famous Scientists to Enhance Scientific Literacy for New Pre-Service Primary Science Teachers at the Lebanese University

    Science.gov (United States)

    Chatila, Hanadi

    2016-01-01

    The preparation of scientifically literate citizens able to use science in their daily life is becoming a major goal in science education. In light of this, Boujaoude (2002) developed a framework to investigate the balance of scientific literacy themes within the Lebanese school science curriculum. He reported the neglect of "science as a way…

  2. Awareness and intake of folic acid for the prevention of neural tube defects among Lebanese women of childbearing age.

    Science.gov (United States)

    Nasr Hage, Claudine; Jalloul, Maya; Sabbah, Mohamad; Adib, Salim M

    2012-01-01

    Since the early 1990s, international recommendations have promoted folic acid supplementation during the periconception period as an effective way of preventing neural tube defects (NTDs). However, the adoption of this recommendation remains insufficient. To assess the awareness and actual intake of folic acid among married Lebanese women aged 18-45 years, a cross-sectional study was conducted among 600 women selected from all five administrative districts in Lebanon, using a multistage cluster sampling procedure. An anonymous questionnaire was completed which covered measures of knowledge and use of folate supplements, as well as demographic, socioeconomic and obstetrical factors. Sixty percent of surveyed women (60%; n = 360) had heard about folic acid. Doctors were the most frequent source of information (61.1%) but only 24.7% of women have been told of the correct period during which folic acid supplementation was useful. Overall, only 6.2% had taken folic acid tablets during the adequate period. Younger age, higher education level and stability/sufficiency of income appeared to be significant predictors of awareness among Lebanese women. Actual folic acid intake was significantly associated with younger age, higher number of pregnancies, planning the last pregnancy and having had that last one after 1990. In Lebanon, the level of folic acid awareness and adequate intake remain relatively low. Several approaches should be used to promote folic acid intake including awareness campaigns, and routine counseling by primary health care physicians on folic acid during preconception visits.

  3. Antimicrobial activity and high thermostability of a novel BLIS secreted by Enterococcus Mundtii isolated from Lebanese cow’s milk

    Directory of Open Access Journals (Sweden)

    Imad AL Kassaa

    2016-12-01

    Full Text Available AL Kassaa, I., Safourim, N., Mostafa, N. and Hamze, M. Antimicrobial activity and high thermostability of a novel BLIS secreted by Enterococcus Mundtii isolated from lebanese cow’s milk. 2016. Lebanese Science Journal, 17(2: 166-176. Lactic acid bacteria (LAB are used in many fields such as fermentation agents, increasing nutritional value and improving organoleptic quality of food. Also they are used as probiotics and preservatives against pathogens and spoilage microbes by producing antimicrobial substances such as bacteriocins. Fifty cow’s milk samples were collected and 175 LAB isolates were isolated and identified by using biochemical method. Fifteen isolates showed an antimicrobial activity against Listeria monocytogenes ATCC® 19115™. One strain, BL4 which showed the strongest activity, was chosen to extract and characterize its antimicrobial substance in order to evaluate its potential use as a new food protective agent. This strain was identified as Enterococcus mundtii by pyrosequencing method. The active substance was extracted using solvent method. This Bacteriocin like Inhibitory Substances “BLIS” can support a high temperature (121 ˚C for a long time and resist pH variation. The BLIS BL4 can be considered as a peptide active against many food pathogen and food-spoilage microbes, such as Listeria monocytogenes and Penicillium spp. BLIS BL4 can be used in food application as bio-preservative to reduce food-spoilage and food-borne diseases in food products.

  4. Dietary exposure to aflatoxins, ochratoxin A and deoxynivalenol from a total diet study in an adult urban Lebanese population.

    Science.gov (United States)

    Raad, F; Nasreddine, L; Hilan, C; Bartosik, M; Parent-Massin, D

    2014-11-01

    Exposure to mycotoxins may be associated with carcinogenic, immunosuppressant and estrogenic effects. In the Middle-East, studies investigating food contamination and dietary exposure to mycotoxins are particularly scarce. This study aims at evaluating the dietary exposure of an adult Lebanese urban population to four mycotoxins (AFB1, AFM1, OTA, DON) classified as priority food contaminants by the WHO. Dietary exposure assessment was performed by means of the total diet study approach. Average and excessive consumer exposure estimates (p95) were calculated and compared with appropriate toxicological reference values (TRVs). Average dietary exposure levels to OTA and DON represented 29.9% and 156.8% of the respective TRVs, with the p95 exposure estimates approaching or exceeding the TRVs for these mycotoxins (95.1% and 355.8%, respectively). Based on the mean dietary exposure level to AFB1, cancer risk was estimated at 0.0527-0.0545cases/100,000persons/year, while mean exposure to AFM1 was associated with a population risk of 0.0018-0.0027cases/100,000persons/year. The study's findings place Lebanon among countries that are highly exposed to mycotoxins through the diet and call for larger-scale studies aiming at providing a comprehensive assessment of the dietary exposure of the Lebanese population to mycotoxins as well as to other food contaminants.

  5. Syro-Lebanese migration to Colombia, Venezuela and Curacão: From mainly christian to predominantly Muslim phenomenon

    Directory of Open Access Journals (Sweden)

    Philipp Bruckmayr

    2016-02-01

    Full Text Available This study provides a long term perspective on Syro-Lebanese migration to the southern (Circum- Caribbean. Starting in the late 19th century this still continuing migratory process has witnessed major waves of arrivals in the area from its inception until the 1930s and then again since the beginning of the Lebanon war. Characteristically, these two periods are also representing a shift from a mainly Christian to a predominantly Muslim phenomenon now subject to the forces of globalization. With respect to current European immigration and integration debates, the latter provides us with a glimpse on Muslim immigrant affairs outside of the exclusive club usually meant by the term "the West" and taken to be the sole recipient of such migratory movements. Focusing mainly on the Colombian experience of SyroLebanese migrants, the modes of adapting to local culture and environment of both waves, as well as those of an intermediary wave directed mostly at Venezuela, shall be compared and evaluated in search for differences, continuities and similarities.

  6. Syro-Lebanese migration to Colombia, Venezuela and Curacão: From mainly christian to predominantly Muslim phenomenon

    Directory of Open Access Journals (Sweden)

    Philipp Bruckmayr

    2010-01-01

    Full Text Available This study provides a long term perspective on Syro-Lebanese migration to the southern (Circum- Caribbean. Starting in the late 19th century this still continuing migratory process has witnessed major waves of arrivals in the area from its inception until the 1930s and then again since the beginning of the Lebanon war. Characteristically, these two periods are also representing a shift from a mainly Christian to a predominantly Muslim phenomenon now subject to the forces of globalization. With respect to current European immigration and integration debates, the latter provides us with a glimpse on Muslim immigrant affairs outside of the exclusive club usually meant by the term “the West” and taken to be the sole recipient of such migratory movements. Focusing mainly on the Colombian experience of SyroLebanese migrants, the modes of adapting to local culture and environment of both waves, as well as those of an intermediary wave directed mostly at Venezuela, shall be compared and evaluated in search for differences, continuities and similarities.

  7. Affordances in the Home Environment for Motor Development: A Cross-Cultural Study between American and Lebanese Children

    Directory of Open Access Journals (Sweden)

    Diala Ammar

    2013-01-01

    Full Text Available Considerable efforts have been devoted to map the relations between the home environment and selected aspects of child’s development. A recent instrument was developed that aimed at assessing the affordances in the home environment, the AHEMD-SR. Although the AHEMD-SR gave insight into affordances in the home, it was focused on two specific populations from the United States and Portugal. Currently, there is limited research regarding the validity of this instrument when used in different cultures. The purpose of this study was to compare a sample of Middle Eastern children to the normative sample that was used to validate the AHEMD. Results showed a significance difference between the socioeconomic statuses between the groups. Concerning factor analysis, results showed that the Lebanese group had five factors loading as did the American/Portuguese sample but with variables loading differently. Interestingly, the Lebanese group showed higher scores for affordances inside the home such replica toys and games. Our findings show that the state of the environment may play a role in the affordances and development. Future work is needed to look at the specific loading and possible variables that may be included in the AHMED-SR to look at other cultures that may have other limitations.

  8. US west coast

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Aerial surveys are conducted along the US west coast to determine distribution and abundance of endangered leatherback turtles (Dermochelys coriacea), loggerhead...

  9. A Western dietary pattern is associated with overweight and obesity in a national sample of Lebanese adolescents (13-19 years): a cross-sectional study.

    Science.gov (United States)

    Naja, Farah; Hwalla, Nahla; Itani, Leila; Karam, Sabine; Sibai, Abla Mehio; Nasreddine, Lara

    2015-12-14

    Adolescent obesity is associated with both immediate and longer-term health implications. This study aims to identify dietary patterns among a nationally representative sample of Lebanese adolescents aged between 13 and 19 years (n 446) and to assess the association of these patterns with overweight and obesity. Through face-to-face interviews, socio-demographic, lifestyle and anthropometric variables were collected. Dietary intake was assessed using a sixty-one-item FFQ. Dietary patterns were derived by factor analysis. The following two dietary patterns were identified: Western and traditional Lebanese. The Western pattern was characterised by high consumption of red meat, eggs and fast-food sandwiches. The traditional Lebanese pattern reflected high intakes of fruits and vegetables, legumes and fish. Female sex and a higher maternal education level were associated with a greater adherence to the traditional Lebanese pattern. As for the Western pattern, the scores were negatively associated with crowding index, physical activity and frequency of breakfast consumption. After adjustment, subjects belonging to the 3rd tertile of the Western pattern scores had significantly higher odds of overweight compared with those belonging to the 1st tertile (OR 2·3; 95% CI 1·12, 4·73). In conclusion, two distinct dietary patterns were identified among adolescents in Lebanon: the traditional Lebanese and the Western, with the latter pattern being associated with an increased risk of overweight. The findings of this study may be used to guide the development of evidence-based preventive nutrition interventions to curb the obesity epidemic in this age group.

  10. Influenza Vaccination: A Cross-Sectional Survey of Knowledge, Attitude and Practices among the Lebanese Adult Population

    Directory of Open Access Journals (Sweden)

    Ghada El Khoury

    2015-12-01

    Full Text Available Background: Influenza is a common preventable infectious disease associated with high mortality and morbidity. Vaccination is the most cost-effective measure to prevent influenza, yet the vaccine uptake is known to be low. No previous studies have assessed the rate of seasonal influenza vaccination use among the Lebanese population, nor examined the knowledge and attitudes towards the influenza vaccine. Methods: A cross-sectional survey was performed in 30 pharmacies randomly selected across Lebanon. A 19-item questionnaire was used to record influenza vaccination status, knowledge and attitudes towards the influenza vaccine among the Lebanese general population. Results: The survey response rate was 93%. Among the 640 study participants, the overall 2014-2015 seasonal influenza vaccination rate was 27.6%. The majority of participants (72.4% reported irregular uptake of the vaccine. Results of the multivariate analysis revealed that elderly people (OR = 2.25, CI = 1.08–4.71, with higher education (OR = 1.42, CI = 1.09–1.84, higher physical activity (OR significantly higher than 1 for all categories, and chronic respiratory disease (OR = 3.24, CI = 1.58–6.62 were more regularly vaccinated, while those who visit the doctor “only when needed” (OR = 0.55, CI = 0.34–0.88 and those who consume more than seven drinks/week (OR = 0.24, CI = 0.09–0.65 were less regularly vaccinated. When introducing knowledge and attitude variables to the model, “thinking that the vaccine was not needed” was the only correlate that demonstrated a significant inverse association with regular influenza vaccination (OR = 0.15; p = 0.017. Conclusions: Suboptimal vaccination rates exist among the Lebanese ambulatory adult population. Clear misinformation on the importance of regular influenza immunization is also highlighted. This evidence underscores a compelling need to raise public awareness regarding the efficacy of the influenza vaccine.

  11. South Oregon Coast Reinforcement.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration.

    1998-05-01

    The Bonneville Power Administration is proposing to build a transmission line to reinforce electrical service to the southern coast of Oregon. This FYI outlines the proposal, tells how one can learn more, and how one can share ideas and opinions. The project will reinforce Oregon`s south coast area and provide the necessary transmission for Nucor Corporation to build a new steel mill in the Coos Bay/North Bend area. The proposed plant, which would use mostly recycled scrap metal, would produce rolled steel products. The plant would require a large amount of electrical power to run the furnace used in its steel-making process. In addition to the potential steel mill, electrical loads in the south Oregon coast area are expected to continue to grow.

  12. The Effects of Attitude Similarity-Dissimilarity, Religion, and Topic Importance on Interpersonal Attraction among Lebanese University Students.

    Science.gov (United States)

    Yabrudi, Philip F; Diab, Lutfy N

    1978-12-01

    This study was designed to investigate the effects of attitudinal similarity and topic importance on interpersonal attraction when the religion of the stimulus stranger was the same as or was different from that of the S. Each of 80 Lebanese male and female undergraduates at the American University of Beirut responded to an eight-item attitude scale dealing with four important and four unimportant issues, examined later the same scale purportedly filled out by a stranger, and then indicated his attraction toward that stranger. The standard stranger technique was followed which consisted of experimentally manipulating similarity or dissimilarity of a stranger's attitudes and religion with respect to those of the S. The results confirmed the hypothesis in showing that while the variable of religion had no significant effect on interpersonal attraction, the latter was significantly influenced by attitudinal similarity between subject and stranger, particularly on topics considered important by the S.

  13. Predictors of coping in parents of children with an intellectual disability: comparison between Lebanese mothers and fathers.

    Science.gov (United States)

    Azar, Mathilde; Badr, Lina Kurdahi

    2010-02-01

    This cross-sectional study was designed to assess the predictors of coping behaviors of 147 Lebanese parents (101 mothers and 46 fathers) with a child with intellectual disability. It assessed the contribution of child's and parent's characteristics, informal social support, and stress on the coping behaviors of fathers and mothers. Multiple regression analysis confirmed that the father's education, informal social support, and stress were the best predictors of coping. The child's age, severity of illness, and parental health did not significantly contribute to predicting coping behaviors. Contrary to expectations in a Middle Eastern culture, both fathers and mothers reported similar levels of stress, perceived informal social support, and coping. Although informal social support cannot be forced on parents, health professionals can mobilize resources that are culturally sensitive, such as home visitation by nurses or support from other parents. This may especially be beneficial in developing countries with limited resources.

  14. Water quality assessment of Lebanese coastal rivers during dry season and pollution load into the Mediterranean Sea.

    Science.gov (United States)

    Houri, Ahmad; El Jeblawi, Saadieh W

    2007-12-01

    The chemical and microbiological properties of Lebanese perennial coastal rivers were studied during the dry season extending from July to September 2004. The results indicate significant levels of pollution in all eight rivers. Although many physical and chemical variables were within WHO guidelines for drinking water, coliform levels were unacceptably high indicating pollution from untreated sewage. The most polluted rivers in most categories were the Abu Ali and Antelias. With the exception of bacterial and phosphate loadings, Awali River provides the highest amount of pollution to the Mediterranean mainly due to its high water flow, although it is one of the least polluted rivers. The urgent need for controlling wastewater dumping into river streams is emphasized. The data obtained should serve as a reference point to assess the efficiency of planned wastewater treatment plants.

  15. Polymorphism in SFTPD gene affects assembly and constitutional serum levels of surfactant protein D in a Lebanese population

    DEFF Research Database (Denmark)

    Fakih, Dalia; Chamat, Soulaima; Medlej-Hashim, Myrna;

    2014-01-01

    the distribution profile of serum constitutional SP-D in the Lebanese population and to investigate the genetic influence of single nucleotide polymorphism (SNP) rs721917 within SP-D gene (SFTPD) on its multimerization and its serum basal level. The C/T alleles at this SNP level lead respectively either...... to a threonine or methionine at position 11 of the SP-D protein. SP-D was measured by ELISA in serum taken from 97 healthy subjects. The p.Met11Thr SNP was genotyped. Different forms of SP-D were separated by gel filtration chromatography. Basal serum SP-D levels varied extensively, over a range of 108.3 ng...

  16. [Two Lebanese villages in the Gulf: village transfers and labour markets].

    Science.gov (United States)

    Nancy, M

    1985-01-01

    This article analyzes the experiences of 2 cohorts of Lebanese emigrants who departed from 2 dissimilar villages, a large agricultural village called Kfar Rumman with a tradition of significant migration to Kuwait beginning in 1950 and a small village called Kaakour located 30 km from Beirut in which agriculture is secondary to stonecutting and emigration to Saudi Arabia has assumed importance more recently. Among 168 current or formar migrants to Kuwait from Kfar-Rumman, 125 are still in Kuwait, almost all with their families. Members of the same village and family have shown great solidarity over 30 years in helping new migrants find jobs, and their network of friendships and alliances in Kuwait has allowed them to diversify their employment opportunities. Transport and construction were the dominant employment of the 1st 75 migrants who entered Kuwait between 1950-60; they were adroit in building up small businesses in Kuwait and in departing for Saudi Arabia or elsewhere when the construction boom slowed in Kuwait and better opportunities arose elsewhere. Among other jobs, migrants in Kuwait worked in plumbing, furniture making, interior decoration, printing, administrative and other salaried employment in the public or private sector, and iron working and transport. The history of Kfar-Rumman in Kuwait depended greatly on the solidarity and collective life of the village, which greatly reduced the external constraints of the labor market and applied internal economic capacities to the most promising situations. Villagers from Kaakour began migrating to Saudi Arabia in 1958; by 1973 the pace had accelarated greatly due to the oil boom. Until 1974 they had little difficulty establishing themselves as stonecutters and in related trades, but competition increased thereafter with the arrival of stoneworkers from other Arab countries and especially after 1978 with the entrance of Asian workers. Village migrants showed great mobility; most workers were single or left

  17. Northwest Coast Indian Art.

    Science.gov (United States)

    Manning, Thomas; Knecht, Elizabeth

    The visual art forms of the Northwest Coast Indian Tribes of Alaska (Haida, Tlingit, and Tsimshian) share common distinctive design elements (formline, ovoid, U-form, and curvilinear shapes) which are referred to as the "Northern Style." Designs represent events or characters taken from the oral tradition of song and legend.…

  18. Manado: A Developing Coast

    NARCIS (Netherlands)

    Tenthof van Noorden, C.; Vermeij, D.; Van Zuijlen, J.; Zeelenberg, W.

    2013-01-01

    Manado, the capital city of North Sulawesi in Indonesia, is rapidly developing. The last years Manado has been extending into the sea, which changed the hydraulics and morphology of Manado Bay. This had negative effects on the currents, inducing erosion along the coast. Also Manado has problems with

  19. Coast guard STD calibration procedures

    National Research Council Canada - National Science Library

    Freeman, R.H; Krug, W.S

    1973-01-01

    This manual describes the procedures used by the Coast Guard Oceanographic UNIT (CGOU) to calibrate several Model 9040 STD systems, manufactured by Plessey Environmental Systems, currently in use within the Coast Guard...

  20. Maine coast winds

    Energy Technology Data Exchange (ETDEWEB)

    Avery, Richard

    2000-01-28

    The Maine Coast Winds Project was proposed for four possible turbine locations. Significant progress has been made at the prime location, with a lease-power purchase contract for ten years for the installation of turbine equipment having been obtained. Most of the site planning and permitting have been completed. It is expect that the turbine will be installed in early May. The other three locations are less suitable for the project, and new locations are being considered.

  1. Coast Guard SOF

    Science.gov (United States)

    2006-02-01

    fire as they approached the coast of Vietnam.” 45 The first elements of Task Force 115, Operation Market Time, had arrived for combat duty. Task...inter- diction missions of Operation Market Time—and were generally the only maritime interdiction forces underway offshore in monsoon sea- son—these...Embassy. ITD members serve as advisers to the Panamanian Servicio Maritima Nacional (National Maritime Service), an agency modeled after the US

  2. Predictors of poor sleep quality among Lebanese university students: association between evening typology, lifestyle behaviors, and sleep habits

    Directory of Open Access Journals (Sweden)

    Kabrita CS

    2014-01-01

    Full Text Available Colette S Kabrita,1 Theresa A Hajjar-Muça,2 Jeanne F Duffy31Department of Sciences, 2Department of Mathematics and Statistics, Faculty of Natural and Applied Sciences, Notre Dame University – Louaize, Zouk Mosbeh, Lebanon; 3Division of Sleep Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USAAbstract: Adequate, good night sleep is fundamental to well-being and is known to be influenced by myriad biological and environmental factors. Given the unavailability of sleep data about Lebanon, the cultural shifts and socioeconomic pressures that have affected many aspects of society, particularly for students and working adults, as well as our understanding of sleep in university students in other countries, we conducted a national study to assess sleep quality and factors contributing to sleep and general health in a culture-specific context. A self-filled questionnaire, inquiring about sociodemographics, health-risk behaviors, personal health, and evaluating sleep quality and chronotype using standard scales was completed by 540 students at private and public universities in Lebanon. Overall, they reported sleeping 7.95±1.34 hours per night, although 12.3% reported sleeping <6.5 hours and more than half scored in the poor-sleeper category on the Pittsburgh Sleep Quality Index (PSQI. Sleep timing differed markedly between weekdays and weekends, with bedtimes and wake-up times delayed by 1.51 and 2.43 hours, respectively, on weekends. While most scored in the "neither type" category on the Morningness–Eveningness Questionnaire (MEQ, 24.5% were evening types and 7.3% were morning types. MEQ score was significantly correlated with smoking behavior and daily study onset, as well as with PSQI score, with eveningness associated with greater number of cigarettes, later study times, and poor sleep. We conclude that the prevalence of poor sleep quality among Lebanese university students is associated

  3. [Creation of the St Joseph University Faculty of Medicine in Beirut: 125 years of Franco-Lebanese healthcare cooperation].

    Science.gov (United States)

    Farah, Pierre

    2007-01-01

    The Mediterranean--mare nostrum--has always been a cradle of exchanges for the different inhabitants of its shores, as highlighted by myths and legends dating back to antiquity. Cooperation between France and Lebanon expanded markedly in the 17th century and has continually expanded since, in fields such as education, through initiatives launched by the French government and by religious institutions. The Faculty of Medicine is an excellent example. The instigator was the Society of Jesus, which had created St Joseph University in 1875, eventually being supported by the French government. Following an agreement signed on 7 May 1883 between the Society of Jesus and the French authorities, the medical school opened on November 30th of the same year. The school soon became a faculty, and was managed until 1976 by a chancellor who answered to a French academic institution and delivered French state medical degrees. In 1976, however, following changes to the statutes of St Joseph University and the Faculty, the latter became a fully fledged Lebanese Faculty of Medicine delivering its diplomas through St Joseph University. The faculty soon needed a hospital complex to meet its students' medical needs. After some trials with local hospitals, it was decided to build the facility from scratch, and to name it Hotel Dieu de France. Construction was financed by the French government, and by a subscription launched by the French Press Syndicate, at the initiative of the newspaper Le Temps and at the request of the French Asia Committee (Comité de l'Asie Française). The Hospital was inaugurated on May 27, 1923. It soon encompassed a French maternity unit and cancer center, thus constituting the French Hospital Association (Association Hospitalière Française). In 1984, following an agreement between the French government and St Joseph University, Hotel Dieu became the property of the university, and the vice-chancellor became chairman of the board. The transfer of the faculty

  4. Voice Quality and Gender Stereotypes: A Study of Lebanese Women with Reinke's Edema

    Science.gov (United States)

    Matar, Nayla; Portes, Cristel; Lancia, Leonardo; Legou, Thierry; Baider, Fabienne

    2016-01-01

    Purpose Women with Reinke's edema (RW) report being mistaken for men during telephone conversations. For this reason, their masculine-sounding voices are interesting for the study of gender stereotypes. The study's objective is to verify their complaint and to understand the cues used in gender identification. Method Using a self-evaluation study,…

  5. Voice Quality and Gender Stereotypes: A Study of Lebanese Women with Reinke's Edema

    Science.gov (United States)

    Matar, Nayla; Portes, Cristel; Lancia, Leonardo; Legou, Thierry; Baider, Fabienne

    2016-01-01

    Purpose Women with Reinke's edema (RW) report being mistaken for men during telephone conversations. For this reason, their masculine-sounding voices are interesting for the study of gender stereotypes. The study's objective is to verify their complaint and to understand the cues used in gender identification. Method Using a self-evaluation study,…

  6. Isolates of Staphylococcus aureus and saprophyticus resistant to antimicrobials isolated from the Lebanese aquatic environment.

    Science.gov (United States)

    Harakeh, Steve; Yassine, Hadi; Hajjar, Shady; El-Fadel, Mutasem

    2006-08-01

    The indiscriminate use of antimicrobials especially in developing countries has evoked serious bacterial resistance and led to the emergence of new and highly resistant strains of bacteria to commonly used antimicrobials. In Lebanon, pollution levels and bacterial infections are increasing at a high rate as a result of inadequate control measures to limit untreated effluent discharges into the sea or freshwater resources. The aim of this study was to isolate and molecularly characterize various Staphylococcus strains isolated from sea water, fresh water, sediments, and crab samples collected from representative communities along the coast of Lebanon. The results on the antimicrobial resistance indicated that the level of resistance of Staphylococcus aureus varied with various antimicrobials tested. The resistance patterns ranged between 45% in freshwater isolates and 54.8% in seawater ones. Fifty one percent of the tested isolates have shown resistance to at least one of the five tested antimicrobials; with seawater isolates exhibiting the highest rates of antimicrobial resistance.

  7. Dietary, Lifestyle and Socio-Economic Correlates of Overweight, Obesity and Central Adiposity in Lebanese Children and Adolescents

    Directory of Open Access Journals (Sweden)

    Lara Nasreddine

    2014-03-01

    Full Text Available The Eastern Mediterranean region is characterized by one of the highest burdens of paediatric obesity worldwide. This study aims at examining dietary, lifestyle, and socio-economic correlates of overweight, obesity, and abdominal adiposity amongst children and adolescents in Lebanon, a country of the Eastern Mediterranean basin. A nationally representative cross-sectional survey was conducted on 6–19-year-old subjects (n = 868. Socio-demographic, lifestyle, dietary, and anthropometric data (weight, height, waist circumference were collected. Overweight and obesity were defined based on BMI z-scores. Elevated waist circumference (WC and elevated waist to height ratio (WHtR were used as indices of abdominal obesity. Of the study sample, 34.8% were overweight, 13.2% were obese, 14.0% had elevated WC, and 21.3% had elevated WHtR. Multivariate logistic regression analyses showed that male gender, maternal employment, residence in the capital Beirut, sedentarity, and higher consumption of fast food and sugar sweetened beverages were associated with increased risk of obesity, overweight, and abdominal adiposity, while regular breakfast consumption, higher intakes of milk/dairies and added fats/oils were amongst the factors associated with decreased risk. The study’s findings call for culture-specific intervention strategies for the promotion of physical activity, healthy lifestyle, and dietary practices amongst Lebanese children and adolescents.

  8. Dietary, Lifestyle and Socio-Economic Correlates of Overweight, Obesity and Central Adiposity in Lebanese Children and Adolescents

    Science.gov (United States)

    Nasreddine, Lara; Naja, Farah; Akl, Christelle; Chamieh, Marie Claire; Karam, Sabine; Sibai, Abla-Mehio; Hwalla, Nahla

    2014-01-01

    The Eastern Mediterranean region is characterized by one of the highest burdens of paediatric obesity worldwide. This study aims at examining dietary, lifestyle, and socio-economic correlates of overweight, obesity, and abdominal adiposity amongst children and adolescents in Lebanon, a country of the Eastern Mediterranean basin. A nationally representative cross-sectional survey was conducted on 6–19-year-old subjects (n = 868). Socio-demographic, lifestyle, dietary, and anthropometric data (weight, height, waist circumference) were collected. Overweight and obesity were defined based on BMI z-scores. Elevated waist circumference (WC) and elevated waist to height ratio (WHtR) were used as indices of abdominal obesity. Of the study sample, 34.8% were overweight, 13.2% were obese, 14.0% had elevated WC, and 21.3% had elevated WHtR. Multivariate logistic regression analyses showed that male gender, maternal employment, residence in the capital Beirut, sedentarity, and higher consumption of fast food and sugar sweetened beverages were associated with increased risk of obesity, overweight, and abdominal adiposity, while regular breakfast consumption, higher intakes of milk/dairies and added fats/oils were amongst the factors associated with decreased risk. The study’s findings call for culture-specific intervention strategies for the promotion of physical activity, healthy lifestyle, and dietary practices amongst Lebanese children and adolescents. PMID:24618510

  9. A STUDY ON THE UNCERTAINTY FOR THE ROUTINE DOSIMETRY SERVICE AT THE LEBANESE ATOMIC ENERGY COMMISSION USING HARSHAW 8814 DOSEMETERS.

    Science.gov (United States)

    Rizk, C; Vanhavere, F

    2016-09-01

    The personal dosimetry service at the Lebanese Atomic Energy Commission uses Harshaw 8814 cards with LiF:Mg,Ti detectors. The dosemeters are read in a Harshaw 6600 TLD reader. In the process of accreditation for the ISO 17025 standard((1)), different influence factors are investigated and the uncertainty has been determined. The Individual Monitoring Service Laboratory-LAEC reads the dosemeters once it receives them from the customer, and new cards are immediately given for the next wearing period. The wearing period is 2 months. The dosemeter results are reported to the customers without background subtraction. Both Hp(10) and Hp(0.07) are reported. For this paper, only the uncertainty on Hp(10) will be focussed. The following factors are taken into account for the uncertainty: calibration factor, dosemeter homogeneity and repeatability, energy and angular dependence, non-linearity, temperature dependence, etc. Also the detection limit was determined. One of the important factors is the correction for fading. This fading correction depends on the procedure used such as storage temperatures, the time-temperature profile of the read-out, pre-heat and annealing conditions. Pre- and post-irradiation fading curves were measured for a storage period up to 182 d at room temperature (15-25°C). The resulting final combined standard uncertainty on the reported doses is of the order of 24 % for doses of ∼1 mSv.

  10. The influence of sociocultural factors on the eating attitudes of Lebanese and Cypriot students: a cross-cultural study.

    Science.gov (United States)

    Zeeni, N; Gharibeh, N; Katsounari, I

    2013-07-01

    The present comparative cross-cultural study aimed to explore the relationship between eating behaviour and sociocultural influences with respect to appearance and body image in female university students from two cultural contexts, namely Cyprus and Lebanon. The Dutch Eating Behavior questionnaire (DEBQ) and the Perceived Sociocultural Influences on Body Image and Body Change Questionnaire were used to assess sociocultural influences and body image, respectively, in 200 students from each country. The results indicated that the Lebanese students were more likely to engage in emotional and external eating and their body image was impacted to a larger extent by sociocultural agents, including media influences, compared to the Cypriot students. Also, a positive relationship was found between emotional and external eating in both cultures. Finally, sociocultural influences correlated positively with external eating only in the Cypriot sample. Culture-specific factors, such as the societal values and norms, as well as the Westernisation history of each country, are discussed as underpinnings for the differences found. These findings are significant for understanding the rise of eating pathology in these two cultures and provide evidence for a need to consider cultural environment when designing public health policies addressing the negative aspects of nutrition transition. © 2013 The Authors Journal of Human Nutrition and Dietetics © 2013 The British Dietetic Association Ltd.

  11. Impact of high-fidelity simulation on the development of clinical judgment and motivation among Lebanese nursing students.

    Science.gov (United States)

    Fawaz, Mirna A; Hamdan-Mansour, Ayman M

    2016-11-01

    High-fidelity simulation (HFS) offers a strategy to facilitate cognitive, affective, and psychomotor outcomes and motivate the new generation of students. The purpose of this study was to examine the impact of using high-fidelity simulation on the development of clinical judgment and motivation among Lebanese nursing students. A post-test, quasi-experimental design was used. Two private universities in Lebanon were targeted to implement the intervention. A convenience sample of 56 nursing students from two private universities in Lebanon were recruited. Data were collected using the Lasater Clinical Judgment Rubric and the Motivated Strategies for Learning questionnaires. Nursing students exhibited significant improvement in clinical judgment and motivation due to exposure to HFS. There was a significant difference post HFS between the intervention group and the control group in clinical judgment intervention (t=5.23, pmotivation for academic achievement (t=-6.71, pmotivation (198.6, SD=10.5) in the intervention group than in the control group (161.6, SD=20). The analysis related to differences between the intervention and control groups in motivation and clinical judgment; controlling for previous experience in health care services, the analysis showed no significant difference (Wilk's lambda =0.77, F=1.09, p=0.374). There is a need for nursing educators to implement HFS in nursing curricula, where its integration can bridge the gap between theoretical knowledge and nursing practice and enhance critical thinking and motivation among nursing students. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Personality, emotion-related variables, and media pressure predict eating disorders via disordered eating in Lebanese university students.

    Science.gov (United States)

    Sanchez-Ruiz, Maria Jose; El-Jor, Claire; Abi Kharma, Joelle; Bassil, Maya; Zeeni, Nadine

    2017-04-18

    Disordered eating behaviors are on the rise among youth. The present study investigates psychosocial and weight-related variables as predictors of eating disorders (ED) through disordered eating (DE) dimensions (namely restrained, external, and emotional eating) in Lebanese university students. The sample consisted of 244 undergraduates (143 female) aged from 18 to 31 years (M = 20.06; SD = 1.67). Using path analysis, two statistical models were built separately with restrained and emotional eating as dependent variables, and all possible direct and indirect pathways were tested for mediating effects. The variables tested for were media influence, perfectionism, trait emotional intelligence, and the Big Five dimensions. In the first model, media pressure, self-control, and extraversion predicted eating disorders via emotional eating. In the second model, media pressure and perfectionism predicted eating disorders via restrained eating. Findings from this study provide an understanding of the dynamics between DE, ED, and key personality, emotion-related, and social factors in youth. Lastly, implications and recommendations for future studies are advanced.

  13. Training trainees, young activists, to conduct awareness campaigns about prevention of substance abuse among Lebanese/Armenian young people.

    Science.gov (United States)

    Arevian, Mary

    2010-03-01

    Alcohol, tobacco and other drugs (ATOD) abuse and addiction are serious problems among Lebanese youth. Peer education on ATOD abuse in several settings has been found to be an effective way of prevention. This paper describes a collaborative project which trained 30 young activists to lead awareness campaigns in the Lebanon about ATOD abuse and healthy alternatives for relieving stress. The project was initiated by the Armenian Relief Cross in Lebanon (ARCL), funded by the Oxfam Canadian Fund for Social Development and implemented in collaboration with stakeholders in the Armenian community and Oum El Nour organization. Following training, the activists offered awareness sessions to a total audience of 5200:1250 secondary students, 50 university students, 1050 scouts, 300 working adolescents, 50 policemen and 2500 parents. Workshop objectives were met and awareness campaigns evaluated positively by the activists, parents of young people, ARCL and other stakeholders: leaders of Armenian institutions dealing with adolescents and the mayor of Bourj Hammoud. Resource constraints precluded seeking feedback from the young people who participated. Collaboration was deemed to have enhanced the capacity of ARCL, Oum El Nour, and the stakeholders in training young trainees to offer awareness campaigns. The author recommends continuing the project; offering another workshop to support the trainees and building in ways to evaluate the impact of the awareness campaigns on knowledge, attitude and behaviors of the young people taking part. To this effect, evaluation of the impact of the awareness campaigns is already started among school students with the use of control/comparison group design.

  14. Seaweeds from the Portuguese coast: A potential food resource?

    Science.gov (United States)

    Soares, C.; Machado, S.; Vieira, E. F.; Morais, S.; Teles, M. T.; Correia, M.; Carvalho, A.; Domingues, V. F.; Ramalhosa, M. J.; Delerue-Matos, C.; Antunes, F.

    2017-09-01

    The Portuguese coast presents a large amount of potentially edible seaweeds that are underexploited. The identification of different macroalgae species and their availability in the northern and central coast of the continental territory was assessed. The nutritional value of seaweeds is discussed based on a literature review (when available) focused on data for species collected in Portugal with the aim to define the most important nutritional parameters that should be characterized in the samples. Possible health concerns related with the presence of contaminants are also considered.

  15. 77 FR 59575 - Hull Identification Numbers for Recreational Vessels

    Science.gov (United States)

    2012-09-28

    ... SECURITY Coast Guard 33 CFR Part 181 Hull Identification Numbers for Recreational Vessels AGENCY: Coast... requesting public comments regarding the existing regulatory requirement to indicate a boat's model year as part of the 12-character Hull Identification Number (HIN). Under current regulations in 33 CFR part 181...

  16. Radio-anatomical Study of the Greater Palatine Canal and the Pterygopalatine Fossa in a Lebanese Population: A Consideration for Maxillary Nerve Block

    Directory of Open Access Journals (Sweden)

    Georges Aoun

    2016-01-01

    Full Text Available Aim: The aim of this study was to describe the morphology of the component, greater palatine canal-pterygopalatine fossa (GPC-PPF, in a Lebanese population using cone-beam computed tomography (CBCT technology. Materials and Methods: CBCT images of 79 Lebanese adult patients (38 females and 41 males were included in this study, and a total of 158 cases were evaluated bilaterally. The length and path of the GPCs-PPFs were determined, and the data obtained analyzed statistically. Results: In the sagittal plane, of all the GPCs-PPFs assessed, the average length was 35.02 mm on the right and 35.01 mm on the left. The most common anatomic path consisted in the presence of a curvature resulting in an internal narrowing whose average diameter was 2.4 mm on the right and 2.45 mm on the left. The mean diameter of the upper opening was 5.85 mm on the right and 5.82 mm on the left. As for the lower opening corresponding to the greater palatine foramen, the right and left average diameters were 6.39 mm and 6.42 mm, respectively. Conclusion: Within the limits of this study, we concluded that throughout the Lebanese population, the GPC-PPF path is variable with a predominance of curved one (77.21% [122/158] in both the right and left sides; however, the GPC-PPF length does not significantly vary according to gender and side.

  17. Indian Ocean coasts, coastal ecology

    Digital Repository Service at National Institute of Oceanography (India)

    Ingole, B.S.

    stream_size 9 stream_content_type text/plain stream_name Encycl_Coast_Sci_2005_546.pdf.txt stream_source_info Encycl_Coast_Sci_2005_546.pdf.txt Content-Encoding ISO-8859-1 Content-Type text/plain; charset=ISO-8859-1 ...

  18. 19 CFR 12.85 - Coast Guard boat and associated equipment safety standards.

    Science.gov (United States)

    2010-04-01

    ... subpart B, 33 CFR part 181. (2) A boat hull subject to subpart C, 33 CFR part 181 will have affixed to it... identification number, if affixed, or date of manufacture if hull identification number not affixed, of any boat... 19 Customs Duties 1 2010-04-01 2010-04-01 false Coast Guard boat and associated equipment safety...

  19. 47 CFR 80.519 - Station identification.

    Science.gov (United States)

    2010-10-01

    ... MARITIME SERVICES Private Coast Stations and Marine Utility Stations § 80.519 Station identification. (a) Stations must identify transmissions by announcing in the English language the station's assigned call sign...) Marine utility stations, private coast stations, and associated hand-held radios, when...

  20. 50 CFR 660.319 - Open access fishery gear identification and marking.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Open access fishery gear identification... COAST STATES West Coast Groundfish-Open Access Fisheries § 660.319 Open access fishery gear identification and marking. (a) Gear identification. (1) Open access fixed gear (longline, trap or pot, set...

  1. Decomposition of olive mill waste compost, goat manure and Medicago sativa in Lebanese soils using the litterbag technique

    Science.gov (United States)

    Atallah, Therese

    2014-05-01

    Organic amendments, green manure and plant residues incorporation are the main sources of nutrients in organic farming, their decomposition rate is crucial for the accumulation and long-term storage of organic matter in soils. In this study the decomposition of compost from olive mill waste (N: 29.3 g kg-1; total dissolved nitrogen or TDN: 3.82 g kg-1), goat manure (N: 31.5 g kg-1; TDN: 0.94 g kg-1), the shoots (N: 33.6 g kg-1; TDN: 17.57 g kg-1) and roots (N: 22.12 g kg-1; TDN: 8.87 g kg-1) of Medicago sativa was followed in three Lebanese soils. The nitrogen, phosphorus and potassium released were followed over one year, starting in early winter (December-January). The mild sub-humid Mediterranean conditions allowed a rapid mass loss in alfalfa shoots 30 days after incorporation. Manure and compost were more persistent. Between 80 and 90% of TDN were released, after 30 days of in-situ incubation for compost, the release was over 90% for alfalfa shoots. The movement of P was slower, as the compost (6.99 g kg-1 of P) and manure (9.81 g kg-1 of P) lost 33% and 22%, respectively, during 30 days of incubation. After one year, 15 to 35% of P remained in the soils. The manure was the richest in potassium (19.66 g kg-1) followed by the alfalfa shoots (15.56 g kg-1), the compost (8.19 g kg-1) and the roots (5.96 g kg-1). The loss of potassium was important, as over 88% had disappeared over the year. All decomposition curves followed an exponential model. The calculated coefficients of decomposition for total nitrogen (lnfinal - lninitial/days) were significantly higher for alfalfa shoots (0.00547 day-1) and similar for the compost (0.00184 day-1) and the manure (0.00175 day-1). The ANOVA test showed a difference between two of the sites (Site A: 521 g kg-1 of clay and 42 g kg-1 of calcium carbonate; Site S: 260 g kg-1 of clay and 269 g kg-1 of CaCO3) and the third one (Site L: 315 g kg-1 of clay and 591 g kg-1 of CaCO3). The relationships between the soil calcium

  2. On the genus Elasmopus Costa, 1853 from the Northeastern Coast of Brazil with five new species and new records.

    Science.gov (United States)

    Alves, Jessika; Johnsson, Rodrigo; Senna, André R

    2016-11-02

    The genus Elasmopus is the most diverse in the Family Maeridae. Five new species and new records of Elasmopus from the Brazilian coast are herein described. The specimens were collected in intertidal and subtidal zones along the Northeastern Brazilian coast between 2010 and 2014. The distribution of Elasmopus longipropodus along the coast is extended. Eighteen species of Elasmopus are known from Brazil, not including these five new species. An identification key to the species of Elasmopus is provided.

  3. Is thrombophilia a major risk factor for deep vein thrombosis of the lower extremities among Lebanese patients?

    Directory of Open Access Journals (Sweden)

    R Kreidy

    2009-07-01

    Full Text Available R Kreidy1, N Irani-Hakime21Department of Vascular Surgery, 2Department of Laboratory Medicine, Saint George Hospital, University Medical Center, University of Balamand, Beirut, LebanonAim: Factor V Leiden (R506Q mutation is the most commonly observed inherited genetic abnormality related to vein thrombosis. Lebanon has one of the highest frequencies of this mutation in the world with a prevalence of 14.4% in the general population. The aim of this study is to define risk factors including inherited genetic abnormalities among Lebanese patients with lower extremity deep vein thrombosis. We report the clinical outcome of patients with thrombophilia.Methods: From January 1998 to January 2008, 162 patients (61 males and 101 females were diagnosed with lower extremity deep vein thrombosis. Mean age was 61 years (range: 21 to 95 years.Results: The most frequent risk factors for vein thrombosis were surgery, advanced age, obesity, and cancer. Twenty-five patients had thrombophilia, 16 patients had factor V Leiden (R506Q mutation, and seven patients had MTHFR C677T mutation. Ninety-two percent of patients screened for thrombophilia were positive. Screening was requested in young patients (16, patients with recurrent (11, spontaneous (8, and extensive (5 venous thrombosis, familial history (5, pregnancy (4, estroprogestative treatment (3, and air travel (1. Nine patients had one, 11 patients had two, and five had three of these conditions. Follow-up (6 to 120 months of these 25 patients treated with antivitamin K did not reveal recurrences or complications related to venous thromboembolism.Conclusion: Factor V Leiden mutation followed by MTHFR mutation are the most commonly observed genetic abnormalities in these series. Defining risk factors and screening for thrombophilia when indicated reduce recurrence rate and complications. Recommendations for thrombophilia screening will be proposed.Keywords: venous thrombosis, risk factors, genetics, factor V

  4. Escherichia coli Isolated from Urinary Tract Infections of Lebanese Patients between 2005 and 2012: Epidemiology and Profiles of Resistance

    Directory of Open Access Journals (Sweden)

    Ziad eDaoud

    2015-04-01

    Full Text Available The early treatment of urinary tract infections is directly related to decrease in morbidity, which makes the empirical treatment of great importance. Recently, beta lactamases of several types have emerged as significant mechanisms of resistance in Gram negative bacilli, especially Escherichia coli. Our aim was to study the urinary E.coli isolated from Lebanese patients and to characterize their mechanisms of resistance. The study analyzed data between 2005 and 2012 of urinary tract infections caused by E.coli. The mechanisms of resistance were characterized by phenotypic and genotypic methods and the Pulsed Field Gel Electrophoresis was used to determine the different bacterial clusters. As expected, the highest incidence was observed with E. coli (60.53 to 73.98% followed by K pneumoniae (5.32 to 8.33%. ICU isolates were constantly associated with the lowest rates of susceptibility to extended spectrum cephalosporins, ciprofloxacin, as well as most of the tested antibiotics. A 100% occurrence of CTX-M in ESBL producing isolates was recorded, followed by TEM, SHV, and OXA. In addition, 15.9% harbored 4 different ESBL enzymes and only 13 isolates (14.8% harbored only one enzyme (CTX-M. Over the years, the simultaneous susceptibility of E. coli to ceftazidime and ciprofloxacin decreased from 62.5% in 2006 to 48.7% in 2012. PFGE results demonstrated that 10 clusters were 32 generated, denoting diversity among detected isolates. Understanding the epidemiology of resistance is 33 instrumental for the implementation of recommendations for the management of antimicrobials, infection 34 control measures, as well as active surveillance and antimicrobial stewardship.

  5. Population biology of an endangered species: the common guitarfish Rhinobatos rhinobatos in Lebanese marine waters of the eastern Mediterranean Sea.

    Science.gov (United States)

    Lteif, M; Mouawad, R; Khalaf, G; Lenfant, P; Verdoit-Jarraya, M

    2016-04-01

    This study focuses on the population biology of the common guitarfish Rhinobatos rhinobatos, a cartilaginous fish listed as Endangered in the International Union for the Conservation of Nature (IUCN) Red List. Between December 2012 and January 2014, 67 individuals were collected by bottom longlining in coastal Lebanese marine waters at different ports at depths ranging from 10 to 110 m. The total length (L(T)) of the specimens ranged from 50 to 143 cm, and the mean ± s.d. was 76.2 ± 19.7 cm. The most common L(T) classes were between 60 and 70 cm. The total mass of the specimens ranged from 410 to 10,000 g, and the mean ± s.d. was 1841 ± 1987 g. A total of 34 males and 33 females were collected, and the sex ratio was not significantly different from 1:1. The mass and L(T) relationship showed positive allometric growth (b = 3.096 and r(2)  = 0.99), and the mean ± s.d. L(T) at which 50% of the individuals were sexually mature was 84.73 ± 5.81 cm for females and 78.57 ± 4.88 cm for males. The gonado-somatic and hepato-somatic indices were determined along with a condition factor, and parturition appeared to occur in winter. The primary prey items found in the fish stomachs during the autumn and winter seasons were Penaeidae. The results of this study will help to parameterize models of the population dynamics for this exploited fish stock to ensure the long-term sustainability of its fishery.

  6. 珠江口西岸地区致病性猪链球菌的分离鉴定与血清型分析%Isolation and identification of pathogenic Streptococcus suis and its serotypes analysis in the west coast of Pearl River Estuary

    Institute of Scientific and Technical Information of China (English)

    李儒曙; 伍时达; 罗宝正; 冷和平; 曾俊霞; 邱民希

    2013-01-01

    To investigate four major serotypes of pathogenic Streptococcus suis in the west coast of Pearl River Estuary,we process a risk evaluation of epidemiology.Tissue samples of suspected pigs infected with Streptococcus suis were collected from 21 scaled pig-farms in the west coast of Pearl River Estuary and nearby,and bacterial isolation and cultivation were con ducted; 168 suspected Streptococcus suis positive strains were conducted for multiple PCR method for the identification and serotype analysis.Results showed that 61 strains of pathogenic Streptococcus suis were identified,including 19 strains of type Ⅱ,3 strains of type Ⅰ,and 2 strains of type Ⅶ,while type u was not detected.The positive rates were 31%,4.9%,3.3%,and 0,respectively.It's indicated that Streptococcussuis is widely spread in the west coast of Pearl River Estuary with the dominating serotype of type Ⅱ,which is a significant risk to animal epidemic prevention and public health.%目的 调查珠江口西岸地区致病性猪链球菌血清型的分布情况.方法 从调查地21个猪场内疑似病猪中采集标本,进行细菌分离培养,对疑似猪链球菌阳性的168个菌株以多重PCR方法鉴定血清型.结果 检测到61株致病性猪链球菌,分布于12个区县,其中2型19株,1型3株,7型2株,阳性率分别为31%、4.9%、3.3%.结论 珠江口西岸地区猪链球菌流行广泛,并以2型流行为主,兼有1型和7型.存在较大的动物疫病和公共卫生风险.

  7. Lower prevalence of cigarette and waterpipe smoking, but a higher risk of waterpipe dependence in Lebanese adult women than in men.

    Science.gov (United States)

    Salameh, Pascale; Khayat, Georges; Waked, Mirna

    2012-01-01

    The objective of this study was to evaluate whether nicotine dependence was higher in Lebanese women smokers compared with men smokers. Data were taken from a national cross-sectional study. Lebanese residents aged ≥ 40 years were enrolled between October 2009 and September 2010. After informed consent, participants answered a standardized questionnaire about smoking behaviors and dependence (measured by the Fagerström-Test-Nicotine-Dependence for cigarettes and the Lebanon-Waterpipe-Dependence-Scale 11 for waterpipes): 1,066 males and 1,134 females were interviewed. 58.7% versus 42.9% of them, respectively, ever smoked cigarettes, while 6.9% versus 6.7% ever smoked a waterpipe (p waterpipe smokers (p = 0.076), and 67.9% versus 43.6% in mixed smokers were tobacco dependent. A dose-effect relationship was observed with increased rates of women versus men with waterpipe dependence) and an increased odds of dependence among women in multivariable analysis (ORa = 2.28). Positive (smoking waterpipe for pleasure and conviviality) and negative (smoking waterpipe to relax nerves and improve morale) reinforcements were significantly more frequent in women, while no significant sex difference was observed for nicotine dependence or psychological craving. In exclusive waterpipe smokers, significantly higher respiratory diseases and symptoms prevalences were found in females compared with males. Women who smoke waterpipes should receive attention during tobacco health education and smoking cessation.

  8. West Coast Regional Office Permits

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Fisheries implemented a license limitation program for the trawl and fixed gear sectors of Pacific Coast commercial groundfish fishery on January 1, 1993. The...

  9. 27 CFR 9.75 - Central Coast.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Central Coast. 9.75... Central Coast. (a) Name. The name of the viticultural area described in this section is “Central Coast.” (b) Approved maps. The approved maps for determining the boundary of the Central Coast...

  10. 27 CFR 9.30 - North Coast.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false North Coast. 9.30 Section... Coast. (a) Name. The name of the viticultural area described in this section is “North Coast.” (b) Approved maps. The appropriate maps for determining the boundaries of the North Coast viticultural area...

  11. 27 CFR 9.104 - South Coast.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false South Coast. 9.104 Section... Coast. (a) Name. The name of the viticultural area described in this section is “South Coast.” (b) Approved maps. The appropriate maps for determining the boundaries of South Coast viticultural area...

  12. Honduras: Caribbean Coast

    Energy Technology Data Exchange (ETDEWEB)

    Harborne, Alastair R.; Afzal, Daniel C.; Andrews, Mark J. [Coral Cay Conservation, London (United Kingdom)

    2001-07-01

    The coast of Honduras, Central America, represents the southern end of the Mesoamerican Barrier Reef System, although its marine resources are less extensive and studied than nearby Belize and Mexico. However, the coastal zone contains mainland reef formations, mangroves, wetlands, seagrass beds and extensive fringing reefs around its offshore islands, and has a key role in the economy of the country. Like most tropical areas, this complex of benthic habitats experiences limited annual variation in climatic and oceanographic conditions but seasonal and occasional conditions, particularly coral bleaching and hurricanes, are important influences. The effects of stochastic factors on the country's coral reefs were clearly demonstrated during 1998 when Honduras experienced a major hurricane and bleaching event. Any natural or anthropogenic impacts on reef health will inevitably affect other countries in Latin America, and vice versa, since the marine resources are linked via currents and the functioning of the system transcends political boundaries. Much further work on, for example, movement of larvae and transfer of pollutants is required to delineate the full extent of these links. Anthropogenic impacts, largely driven by the increasing population and proportion of people living in coastal areas, are numerous and include key factors such as agricultural run-off, over-fishing, urban and industrial pollution (particularly sewage) and infrastructure development. Many of these threats act synergistically and, for example, poor watershed management via shifting cultivation, increases sedimentation and pesticide run-off onto coral reefs, which increases stress to corals already affected by decreasing water quality and coral bleaching. Threats from agriculture and fishing are particularly significant because of the size of both industries. The desire to generate urgently required revenue within Honduras has also led to increased tourism which provides an over

  13. Honduras: Caribbean Coast.

    Science.gov (United States)

    Harborne, A R; Afzal, D C; Andrews, M J

    2001-12-01

    The coast of Honduras, Central America, represents the southern end of the Mesoamerican Barrier Reef System, although its marine resources are less extensive and studied than nearby Belize and Mexico. However, the coastal zone contains mainland reef formations, mangroves, wetlands, seagrass beds and extensive fringing reefs around its offshore islands, and has a key role in the economy of the country. Like most tropical areas, this complex of benthic habitats experiences limited annual variation in climatic and oceanographic conditions but seasonal and occasional conditions, particularly coral bleaching and hurricanes, are important influences. The effects of stochastic factors on the country's coral reefs were clearly demonstrated during 1998 when Honduras experienced a major hurricane and bleaching event. Any natural or anthropogenic impacts on reef health will inevitably affect other countries in Latin America, and vice versa, since the marine resources are linked via currents and the functioning of the system transcends political boundaries. Much further work on, for example, movement of larvae and transfer of pollutants is required to delineate the full extent of these links. Anthropogenic impacts, largely driven by the increasing population and proportion of people living in coastal areas, are numerous and include key factors such as agricultural run-off, over-fishing, urban and industrial pollution (particularly sewage) and infrastructure development. Many of these threats act synergistically and, for example, poor watershed management via shifting cultivation, increases sedimentation and pesticide run-off onto coral reefs, which increases stress to corals already affected by decreasing water quality and coral bleaching. Threats from agriculture and fishing are particularly significant because of the size of both industries. The desire to generate urgently required revenue within Honduras has also led to increased tourism which provides an overarching stress

  14. Acinetobacter baumannii Isolated from Lebanese Patients: Phenotypes and Genotypes of Resistance, Clonality, and Determinants of Pathogenicity

    Science.gov (United States)

    Dahdouh, Elias; Hajjar, Micheline; Suarez, Monica; Daoud, Ziad

    2016-01-01

    Introduction: Acinetobacter baumannii is a nosocomial pathogen that usually affects critically ill patients. High mortality rates have been associated with MDR A. baumannii infections. Carbapenem resistance among these isolates is increasing worldwide and is associated with certain International Clones (ICs) and oxacillinases (OXAs). Moreover, this organism possesses a wide range of virulence factors, whose expression is not yet fully understood. In this study, clinical A. baumannii isolates are characterized in terms of antibiotic resistance, mechanisms of carbapenem resistance, clonality, and virulence. Materials and Methods: A. baumannii clinical isolates (n = 90) where obtained from a tertiary care center in Beirut, Lebanon. API 20NE strips in addition to the amplification of blaOXA−51−like were used for identification. Antibiotic susceptibility testing by disk diffusion was then performed in addition to PCRs for the detection of the most commonly disseminated carbapenemases. Clonality was determined by tri-locus PCR typing and doubling times were determined for isolates with varying susceptibility profiles. Biofilm formation, hemolysis, siderophore production, proteolytic activity, and surface motility was then determined for all the isolates. Statistical analysis was then performed for the determination of associations. Results and Discussion: 81 (90%) of the isolates were resistant to carbapenems. These high rates are similar to other multi-center studies in the country suggesting the need of intervention on a national level. 74 (91.3%) of the carbapenem resistant isolates harbored blaOXA−23−like including two that also harbored blaOXA−24−like. 88.9% of the A. baumannii isolates pertained to ICII and three other international clones were detected, showing the wide dissemination of clones into geographically distinct locations. Virulence profiles were highly diverse and no specific pattern was observed. Nevertheless, an association between

  15. Nearshore currents along the Karnataka coast, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    SanilKumar, V.; Dora, G.U.; Philip, C.S.; Pednekar, P.S.; Singh, J.

    Measured current data at 7 locations and tide data at 3 locations during the pre-summer monsoon period along the west coast of India is used in the study. The surface currents during March showed a predominant northward trend and during April...

  16. Hypovitaminosis D in a Young Lebanese Population: Effect of GC Gene Polymorphisms on Vitamin D and Vitamin D Binding Protein Levels.

    Science.gov (United States)

    Medlej-Hashim, Myrna; Jounblat, Rania; Hamade, Aline; Ibrahim, Jose Noel; Rizk, Francine; Azzi, Georges; Abdallah, Marwa; Nakib, Layane; Lahoud, May; Nabout, Rita

    2015-11-01

    Bioactive vitamin D is a steroid hormone transported in blood via the vitamin D binding protein (DBP). Our study aimed to investigate the vitamin D status in a young Lebanese population and study the association of hypovitaminosis with levels of DBP. Polymorphisms in the GC gene that encodes DBP were also screened. Blood samples were collected from 179 university students. Vitamin D status and DBP levels were assayed by enzyme-linked immunosorbent assay (ELISA). DNA was extracted from 128 participants, and genotyping of the two GC gene SNPs, rs7041, and rs4588, was carried out by restriction fragment length polymorphism. Forty-seven percent of participants had hypovitaminosis D (hypovitaminosis D observed in sunny countries.

  17. 33 CFR 181.31 - Manufacturer identification code assignment.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Manufacturer identification code assignment. 181.31 Section 181.31 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND... identification code assignment. (a) Each person required by § 181.23 to affix hull identifications numbers must...

  18. Submarine canyons off Madras Coast

    Digital Repository Service at National Institute of Oceanography (India)

    Setty, M.G.A.P.

    Submarine canyons off the coast of Madras, Tamil Nadu, India were studied during cruise of @iINS Kistna@@ as part of the IIOE programme They consist of hill-like projections and V-shaped valleys Their other features are also reported...

  19. French in the Ivory Coast.

    Science.gov (United States)

    Djite, Paulin G.

    1989-01-01

    Overviews the Ivory Coast's sociolinguistic situation. Standard French, restricted to the elite, is threatened by the local lingua franca. The spread and functional allocations of Dyula and Popular French support the point that the pervasive use of a language does not always lead to its adoption as a national language. (CB)

  20. Ivory Coast: Country Status Report.

    Science.gov (United States)

    Bruhn, Thea C.

    A survey of the status of language usage in the Ivory Coast begins with an overview of the usage patterns of French, the official language, and the five most commonly used native languages: Jula, Anyi-Baoule, Senoufo, Bete, and Dan. Recent Ivorian efforts at language planning, development, and research are also highlighted. A matrix follows that…

  1. Ivory Coast: Country Status Report.

    Science.gov (United States)

    Bruhn, Thea C.

    A survey of the status of language usage in the Ivory Coast begins with an overview of the usage patterns of French, the official language, and the five most commonly used native languages: Jula, Anyi-Baoule, Senoufo, Bete, and Dan. Recent Ivorian efforts at language planning, development, and research are also highlighted. A matrix follows that…

  2. French in the Ivory Coast.

    Science.gov (United States)

    Djite, Paulin G.

    1989-01-01

    Overviews the Ivory Coast's sociolinguistic situation. Standard French, restricted to the elite, is threatened by the local lingua franca. The spread and functional allocations of Dyula and Popular French support the point that the pervasive use of a language does not always lead to its adoption as a national language. (CB)

  3. System Identification

    NARCIS (Netherlands)

    Keesman, K.J.

    2011-01-01

    Summary System Identification Introduction.- Part I: Data-based Identification.- System Response Methods.- Frequency Response Methods.- Correlation Methods.- Part II: Time-invariant Systems Identification.- Static Systems Identification.- Dynamic Systems Identification.- Part III: Time-varying

  4. Upwelling along the east coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Murty, C.S.; Varadachari, V.V.R.

    the premonsoon and monsoon periods. Waters from deeper layers of the shelf appear to reach the surface causing considerable fall of surface temperature near the coast. The probable causes for these differences in upwelling along the coast are discussed...

  5. Coastal vulnerability assessment for Egypt's Mediterranean coast

    Directory of Open Access Journals (Sweden)

    Mohamed E. Hereher

    2015-05-01

    Full Text Available The Egyptian Mediterranean coast was examined for the vulnerability to sea-level rise using the coastal vulnerability index (CVI, which was derived from the geologic and physical characteristics of the coast. This paper is the first to apply the CVI along the Egyptian coasts. The coast has different geomorphologic aspects ranging from steep-slope-rocky cliffs to gentle sloping deltaic sediments. Although the coast is under low tidal effect and low height waves, results showed that more than one-third of the 1000 km long coast is severely vulnerable to sea-level rise. Unfortunately, the area under high vulnerability to sea-level rise comprises the densely populated Nile Delta coast. National actions should be implemented to safeguard the entire coast at the threatened locations.

  6. Surfzone dynamics of the Konkan coast, India

    Digital Repository Service at National Institute of Oceanography (India)

    Chandramohan, P.; Anand, N.M.; Nayak, B.U.

    The Konkan Coast has the distinct morphological features than the rest of the Indian Coast. Field studies on beach variation, littoral environmental observation and longshore sediment transport were carried out for a period of one year, between...

  7. Zooplankton along the Tamil Nadu coast

    Digital Repository Service at National Institute of Oceanography (India)

    Santhakumari, V.; Saraswathy, M.

    Zooplankton abundance along two sectors at Cape Comorin and Tuticorin of Tamil Nadu Coast, southeast coast of India was studied. High biomass contributed by Ostracods, Salps, Chaetognaths etc., were observed along Tuticorin transect. In the Cape...

  8. Spatial Reconnaissance: Technical Report ComCoast

    NARCIS (Netherlands)

    Ahlhorn, F.

    2005-01-01

    ComCoast (Combined Functions in Coastal Defence Zones) is an INTERREG IIIB project funded by the EU. ComCoast aims to develop and demonstrate innovative solutions for flood protection in coastal areas. In ComCoast, five countries from the North Sea Region are involved: Belgium, Denmark, The

  9. 27 CFR 9.116 - Sonoma Coast.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Sonoma Coast. 9.116... Sonoma Coast. (a) Name. The name of the viticultural area described in this section is “Sonoma Coast”. (b) Approved map. The approved maps for determining the boundary of the Sonoma Coast viticultural area are...

  10. 75 FR 60867 - Fisheries off West Coast States; Pacific Coast Groundfish Fishery Management Plan; Amendments 20...

    Science.gov (United States)

    2010-10-01

    ... catch accounting. Response. Appendix H to the EIS for Amendment 20, the ``Regulatory Impact Review and... Coast States; Pacific Coast Groundfish Fishery Management Plan; Amendments 20 and 21; Trawl... Part 902 50 CFR Part 660 RIN 0648-AY68 Fisheries off West Coast States; Pacific Coast Groundfish...

  11. Caulerpa section Sedoideae (Chlorophyta, Caulerpales) from the Kenyan coast

    OpenAIRE

    Coppejans, E.; Beeckman, T.

    1989-01-01

    The Caulerpa's with spherical, clavate, turbinate or peltate branchlets collected by the authors along the Kenyan coast from 1985 to 1988 are described and illustrated. They include Caulerpa lentillifera as well as several "varieties" of C. racemosa: var. clavifera, var. laetevirens, var. lamourouxii, var. occidentalis, var. peltata, var. turbinata. Their variability is discussed and an identification key is provided.

  12. Red Tide off Texas Coast

    Science.gov (United States)

    2002-01-01

    Red tides (algae) bloomed late this summer along a 300-mile stretch of Texas' Gulf Coast, killing millions of fish and shellfish as well as making some people sick. State officials are calling this the worst red tide bloom in 14 years. The algae produces a poison that paralyzes fish and prevents them from breathing. There is concern that the deadly algae could impact or even wipe out this year's oyster harvest in Texas, which usually peaks during the Thanksgiving and Christmas holidays. The red tides were first observed off the Texas coast in mid-August and have been growing steadily in size ever since. Red tides tend to bloom and subside rapidly, depending upon changes in wind speed and direction, water temperature, salinity, and rainfall patterns (as the algae doesn't do as well in fresher water). This true-color image of the Texas Gulf Coast was acquired on September 29, 2000, by the Moderate-resolution Imaging Spectroradiometer (MODIS) flying aboard NASA's Terra spacecraft. The red tide can be seen as the dark reddish discoloration in the ocean running southwest to northeast along the coast. In this scene, the bloom appears to be concentrated north and east of Corpus Christi, just off Matagorda Island. The image was made at 500-meter resolution using a combination of MODIS' visible bands 1 (red), 4 (green), and 3 (blue). The city of Houston can be seen clearly as the large, greyish cluster of pixels to the north and west of Galveston Bay, which is about mid-way up the coastline in this image. Also visible in this image are plumes of smoke, perhaps wildfires, both to the north and northeast of Houston. For more information about red tides, refer to the Texas Red Tide Web site. Image courtesy Andrey Savtchenko, MODIS Data Support Team, and the MODIS Ocean Team, NASA's Goddard Space Flight Center

  13. Traditional West Coast Native Medicine

    OpenAIRE

    Deagle, George

    1988-01-01

    An important part of the complex culture of the Native people of Canada's Pacific coast is the traditional system of medicine each culture has developed. Population loss from epidemics and the influence of dominant European cultures has resulted in loss of many aspects of traditional medicine. Although some Native practices are potentially hazardous, continuation of traditional approaches to illness remains an important part of health care for many Native people. The use of “devil's club” pla...

  14. 2013 East Coast Vessel Tracklines

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and...

  15. 2011 West Coast Vessel Tracklines

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and...

  16. 2011 East Coast Vessel Tracklines

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and...

  17. 2013 West Coast Vessel Tracklines

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and...

  18. Identificación de agentes perturbadores y estrategias tendientes a la conservación del patrimonio arqueológico en la costa del Golfo de San Matías, Provincia de Río Negro Identification Of Disturbance Agents And Strategies For Archaeological Heritage Conservation On The Coast Of San Matías Gulf, Rio Negro Province

    Directory of Open Access Journals (Sweden)

    Liliana M. Manzi

    2009-06-01

    Full Text Available Las investigaciones arqueológicas desarrolladas en la costa del Golfo San Matías, Río Negro, permitieron conocer las condiciones de depositación en las distintas subunidades geomorfológicas e identificar diferentes procesos disturbadores que afectan al registro arqueológico. Entre estos la deflación natural y las alteraciones antrópicas contribuyen a la modificación de los materiales que quedan expuestos, dejándolos disponibles para el accionar de los coleccionistas. El sector costero registra actividades humanas tanto en el pasado como en la actualidad, produciendo esta última la remoción de la cobertura vegetal que lleva a la exposición y posterior pérdida de evidencia arqueológica. Los datos obtenidos resultan importantes para planificar nuevas investigaciones a partir de la identificación de sectores con mayor riesgo de destrucción, señalando prioridades y utilizando esos datos para la toma de decisiones vinculadas con la conservación del patrimonio cultural y natural. Éstas, junto con las tareas de divulgación, contribuyen al conocimiento del pasado de las poblaciones humanas, al reconocimiento de la necesidad y de la importancia de preservar el registro arqueológico.Field work along the coast of San Matías Gulf, Río Negro, have enabled the identification of different processes affecting the archaeological record. Among them, natural deflation and anthropic disturbance contribute to the alteration of the exposed materials and its consequent availability for pothunters. The coastal area has suffered from human activity in the past and today. Activities in the present produce exposure and loss of archaeological evidence, but the main cause of deterioration is the removal of vegetation. The depositional conditions of each geomorphological subunit can be analyzed through archaeological research. The data obtained become a key element during the scheduling of the research program because the areas that are in danger of

  19. Qingdao - Pearl onthe Shandong coast

    Institute of Scientific and Technical Information of China (English)

    BRUCE CONNOLLY

    2004-01-01

    <正> Qingdao, its name is synonymous with beer. Tsingtao Beer, one of the country’s finest, has put the city firmly onto the international scene. However, there is so much more to this pearl on the coast of Shandong Province. As China goes forward to the 2008 Olympics the city will become even better known for it has been chosen as the venue for the ocean sailing events.Qingdao occupies a peninsula jutting into the Yellow Sea. It is hilly, with a coastline of rocky headlands connected by fine curving sandy beaches. Its natural

  20. US Coast Guard Corrosion Program Office

    Science.gov (United States)

    2014-11-19

    2014 4. TITLE AND SUBTITLE US Coast Guard Corrosion Program Office 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) US Coast Guard ,North Carolina Sector...have two purposes. Coatings on Coast Guard Aircraft Distribution Statement A: Approved for public release. Distribution is unlimited. U S

  1. HIV/AIDS-related knowledge and its association with socioeconomic status among women: results of Lebanese Survey for Family Health (PAPFAM) 2004.

    Science.gov (United States)

    Kobeissi, Loulou; El Kak, Faysal H; Khawaja, Marwan; Khoshnood, Kaveh

    2015-03-01

    This article assesses the association of women's HIV/AIDS knowledge of transmission and prevention with socioeconomic status (SES). Data from the 2004 Lebanese PAPFAM (Pan-Arab Project for Family Health) survey were used. The survey was based on a representative household sample (n = 5532 households; n = 3315 women) of ever-married women aged 15 to 55 years. Adjusted analysis revolved around multivariate logistic regression models. 18% of women were knowledgeable of HIV/AIDS transmission methods and 21% of prevention methods. Income and education were significantly related to women's transmission and prevention knowledge. Significant differences were also found by region and media exposure. Women in the richest income quintile were 4 times (95% confidence interval [CI] = 2.43-6.42) more likely to be knowledgeable than those in the poorest. Women with the highest education were 2.57 times more likely (95% CI = 1.98-3.34) to be knowledgeable than those with elementary education or less. These results suggest the need for incorporating contextual regional and population differences for more effective HIV/AIDS awareness campaigns in Lebanon. © 2011 APJPH.

  2. Marine archaeological investigations along the Saurashtra coast, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.; Sundaresh; Tripati, S.

    . Foreign travellers have mentioned the names of active ports on the Saurashtra coast since the early historical period. During the medieval period this coast has witnessed hectic maritime activities and international trade and commerce. Marine...

  3. Surf zone dynamics along the south Karnataka Coast between Bhatkal and Ullal, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Chandramohan, P.; SanilKumar, V.; Nayak, B.U.; Raju, N.S.N.

    stronger in June, and relatively low and steady during the rest of the year. Coast between Padubidri and Ullal experienced relatively stronger longshore currents than the coast between Maravanthe and Malpe. Longshore sediment transport rate was relatively...

  4. 78 FR 43125 - Fisheries off West Coast States; Pacific Coast Groundfish Fishery Management Plan; Commercial...

    Science.gov (United States)

    2013-07-19

    ... States; Pacific Coast Groundfish Fishery Management Plan; Commercial, Limited Entry Pacific Coast... Groundfish Fishery Management Plan (FMP). This action proposes to implement trailing actions for the program... time, the Pacific Fishery Management Council (Council) and NMFS have been addressing...

  5. [Parasitic metazoans of Stenella coeruleoalba (Cetacea: Delphinidae) stranded along the coast of Latium, 1985-1991].

    Science.gov (United States)

    Cerioni, S; Mariniello, L

    1996-12-01

    The striped dolphin represents the most common species of cetacean stranded along the Italian coasts. A parasitological survey on 17 specimens of Stenella coerulecaiba stranded along coasts of Latium from 1985 to 1991, has been carried out. The morphological study enabled the identification of the following parasites. The sites are reported in brackets. DIGENEA: Campula rochebruni (liver), Campula palliata (liver), Pholeter gastrophilus (pyloric stomach). CESTODA: Tetrabothrium forsteri (intestine), Strobilocephalus triangularis (intestine), Monorygma grimaldii, larvae (abdominal cavity, mesentery, testes), Phyliobothrium delphini, larvae (subcutaneous fat). NEMATODA: Skrjabinalius sp. (lungs). COPEPODA: Pennella sp. (skin). ISOPODA: Ceratothoa parallela (mouth, stomach). AMPHIPODA: Syncyamus aequus (blowhole).

  6. 78 FR 68764 - Fisheries Off West Coast States; Pacific Coast Groundfish Fishery Management Plan; Commercial...

    Science.gov (United States)

    2013-11-15

    ... States; Pacific Coast Groundfish Fishery Management Plan; Commercial, Limited Entry Pacific Coast... fixed gear sectors managed under the Pacific Coast Groundfish Fishery Management Plan (FMP). This action... catcher/processor trawl fleets (whiting only). Since that time, the Pacific Fishery Management...

  7. 75 FR 79956 - Protection for Whistleblowers in the Coast Guard

    Science.gov (United States)

    2010-12-21

    ... SECURITY Coast Guard 33 CFR Part 53 RIN 1625-AB33 Protection for Whistleblowers in the Coast Guard AGENCY: Coast Guard, DHS. ACTION: Direct final rule; request for comments. SUMMARY: By this direct final rule, the Coast Guard is amending its ``Coast Guard Whistleblower Protection'' regulations to conform...

  8. 76 FR 17782 - Protection for Whistleblowers in the Coast Guard

    Science.gov (United States)

    2011-03-31

    ... SECURITY Coast Guard 33 CFR Part 53 RIN 1625-AB33 Protection for Whistleblowers in the Coast Guard AGENCY: Coast Guard, DHS. ACTION: Direct final rule; confirmation of effective date. SUMMARY: On December 21, 2010, the Coast Guard published a direct final rule that notified the public of the Coast...

  9. Appraisal of geomorphology of the Goa coast

    Digital Repository Service at National Institute of Oceanography (India)

    Wagle, B.G.; Kunte, P.D.

    stream_size 7 stream_content_type text/plain stream_name Proc_Workshop_Coast_Mar_Area_Manage_Plan_Goa_1999_194.pdf.txt stream_source_info Proc_Workshop_Coast_Mar_Area_Manage_Plan_Goa_1999_194.pdf.txt Content-Encoding ISO-8859...

  10. Systems Engineering of Coast Guard Aviator Training.

    Science.gov (United States)

    Hall, Eugene R.; Caro, Paul W.

    This paper describes a total-program application of the systems engineering concept of the U.S. Coast Guard aviation training programs. The systems approach used treats all aspects of the training to produce the most cost-effective integration of academic, synthetic, and flight training for the production of graduate Coast Guard aviators. The…

  11. Ctenophores from the Oaxaca coast, including a checklist of species from the Pacific coast of Mexico.

    Science.gov (United States)

    Ruiz-Escobar, Fernando; Valadez-Vargas, Diana K; Oliveira, Otto M P

    2015-03-20

    Ctenophores are poorly known in the tropical eastern Pacific, including the southern coast of Mexico. Previous records of ctenophores along the Pacific coast have been provided mainly from northern waters. For the coast of Oaxaca state, their occurrence has only been mentioned before at phylum level. In this paper, we provide the first three records of ctenophores for the Oaxacan coast, which represent new records of Beroe forskalii and Bolinopsis vitrea as well as the first record of Ocyropsis maculata in the tropical eastern Pacific. Descriptions of these three species, as well as a checklist of the ctenophores from the west coast of Mexico are provided.

  12. A new autosomal recessive non-progressive congenital cerebellar ataxia associated with mental retardation, optic atrophy, and skin abnormalities (CAMOS) maps to chromosome 15q24-q26 in a large consanguineous Lebanese Druze Family.

    Science.gov (United States)

    Delague, Valérie; Bareil, Corinne; Bouvagnet, Patrice; Salem, Nabiha; Chouery, Eliane; Loiselet, Jacques; Mégarbané, André; Claustres, Mireille

    2002-03-01

    Congenital cerebellar ataxias are a heterogeneous group of non-progressive disorders characterized by hypotonia and developmental delay followed by the appearance of ataxia, and often associated with dysarthria, mental retardation, and atrophy of the cerebellum. We report the mapping of a disease gene in a large inbred Lebanese Druze family, with five cases of a new form of non-progressive autosomal recessive congenital ataxia associated with optic atrophy, severe mental retardation, and structural skin abnormalities, to a 3.6-cM interval on chromosome 15q24-15q26.

  13. Marine fishery possibilities of the west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Panikkar, N.K.

    Marine fishery activity of the west coast of India is discussed. Sea fish production from the west coast of India makes three fourths of total fish production from Indian coasts. Kerala accounts for the largest production of fish in India...

  14. Hepatitis B virus DNA splicing in Lebanese blood donors and genotype A to E strains: implications for hepatitis B virus DNA quantification and infectivity.

    Science.gov (United States)

    El Chaar, Mira; El Jisr, Tamima; Allain, Jean-Pierre

    2012-10-01

    Hepatitis B virus (HBV) is one of the major viruses transmissible by blood that causes chronic infection in immunocompromised individuals. The study of 61 HBV carrier blood donors from Lebanon revealed multiple patterns of spliced HBV DNA. HBV DNA splicing was examined and quantified in samples of five genotypes and in seroconversion panels. The Lebanese sample median viral load was 1.5 ×10(2) IU/ml. All strains were genotype D, serotype ayw; 35 clustered as subgenotype D1 and 7 clustered as subgenotype D2. Three splice variants (SP1, SP1A, and Pol/S) were observed in 12 high-viral-load samples. Twenty samples of each genotype, A to E, were tested for the presence of HBV spliced DNA and SP1-specific splice variant. An unspliced HBV genome was dominant, but 100% of strains with a viral load of ≥10(5) copies/ml contained various proportions of spliced DNA. SP1 was detected in 56/100 (56%) samples in levels that correlated with the overall viral load. HBV DNA quantification with S (unspliced) and X (total DNA) regions provided different levels of viral load, with the difference corresponding to spliced DNA. During the highly infectious window period, the SP1 variant became detectable shortly after the hepatitis B surface antigen (HBsAg), suggesting a correlation between the initiation of splicing and the production of detectable levels of HBsAg. The quantification of HBV DNA with primers located outside and inside the spliced region might provide different estimations of viral load and differentiate between infectious and defective viral genomes. The role of splicing neoproteins in HBV replication and interaction with the host remains to be determined.

  15. Muddy Coast Dynamics and Resource Management

    Science.gov (United States)

    Kjerfve, Björn

    Muddy coasts are land-sea transitional environments common along low-energy shorelines around the world. They exist in climatic settings and tidal regimes ranging from microtidal to macro-tidal. Climatic warming and relative sea level rise are likely to have a greater impact on low-lying muddy coasts and deltas than most other coastal environments. This was the working hypothesis of the Scientific Committee on Oceanic Research (SCOR) Working Group 106, “Relative Sea Level and Muddy Coasts of the World,” which concluded its deliberations in the late 1990s.

  16. Three new species of the genus Paraleucilla Dendy, 1892 (Porifera, Calcarea) from the coast of Bahia State, Northeastern Brazil.

    Science.gov (United States)

    Cavalcanti, Fernanda F; Menegola, Carla; Lanna, Emilio

    2014-02-13

    Three new species of calcareous sponges from the coast of Bahia State, NE Brazil are described. All of them belong to the genus Paraleucilla (Calcaronea, Leucosolenida, Amphoriscidae): P. solangeae sp. nov., P. oca sp. nov., and P. incomposita sp. nov. The number of species recorded from the Bahia coast has thus increased from 10 to 13. Including these new species, there are now 50 calcareous sponge species known from the entire Brazilian coast. Paraleucilla is now composed of 11 species, six of them occurring along the southwestern Atlantic Ocean. The remaining species occur mainly in the Indian Ocean, and also in the Pacific Ocean, Red Sea and Mediterranean Sea. An identification key for all Paraleucilla species is provided. This paper is dedicated to the memory of Professor Solange Peixinho, to acknowledge her contribution to our understanding of the biodiversity of Calcarea from the Bahia coast in Brazil.

  17. African and classical swine fever situation in Ivory-Coast and neighboring countries, 2008-2013.

    Science.gov (United States)

    Kouakou, K V; Michaud, V; Biego, H G; Gnabro, H P G; Kouakou, A V; Mossoun, A M; Awuni, J A; Minoungou, G L; Aplogan, G L; Awoumé, F K; Albina, E; Lancelot, R; Couacy-Hymann, E

    2017-02-01

    This study was conducted from 2008 to 2013 to determine the animal health status of Ivory Coast and neighboring countries (Burkina Faso, Ghana, Togo and Benin) for African swine fever (ASF) and classical swine fever (CSF), and to assess the risk factors for ASF introduction in Ivory Coast. Ivory Coast had probably been free from ASF from 1998 to 2014 when it was re-introduced in this country. However, the ASF virus was found in all neighboring countries. In contrast, no evidence of CSF infection was found so far in Ivory Coast and neighboring countries. To assess the risk of ASF reintroduction in Ivory Coast, we surveyed 59 modern pig farms, and 169 pig owners in 19 villages and in two towns. For the village livestock, the major risk factor was the high frequency of pig exchanges with Burkinabe villages. In the commercial sector, many inadequate management practices were observed with respect to ASF. Their identification should enable farmers and other stakeholders to implement a training and prevention program to reduce the introduction risk of ASF in their farms. Copyright © 2016 Elsevier B.V. All rights reserved.

  18. Some hydroids (Cnidaria: Hydrozoa: Hydroidolina from the Konkan coast, Maharashtra, India

    Directory of Open Access Journals (Sweden)

    P. Nagale

    2013-09-01

    Full Text Available An account is given of eight hydroid species, assigned to five families, from three districts of the Konkan coast on the western coastline of India. All species are reported for the first time from the study area, while five of them are reported for the first time from the coastal state of Maharashtra. Identifications were based on morphological characters including hydrothecal shape, colony form, arrangement of hydrocladia, and polyp structure.

  19. Landslides in West Coast metropolitan areas: The role of extreme weather events

    Directory of Open Access Journals (Sweden)

    Michela Biasutti

    2016-12-01

    That a news-based catalog of landslides is accurate enough to allow the identification of different landslide/rainfall relationships in the major urban areas along the US West Coast suggests that this technology can potentially be used for other English-language cities and could become an even more powerful tool if expanded to other languages and non-traditional news sources, such as social media.

  20. Adaptation and initial validation of the Patient Health Questionnaire - 9 (PHQ-9) and the Generalized Anxiety Disorder - 7 Questionnaire (GAD-7) in an Arabic speaking Lebanese psychiatric outpatient sample.

    Science.gov (United States)

    Sawaya, Helen; Atoui, Mia; Hamadeh, Aya; Zeinoun, Pia; Nahas, Ziad

    2016-05-30

    The Patient Health Questionnaire - 9 (PHQ-9) and Generalized Anxiety Disorder - 7 (GAD-7) are short screening measures used in medical and community settings to assess depression and anxiety severity. The aim of this study is to translate the screening tools into Arabic and evaluate their psychometric properties in an Arabic-speaking Lebanese psychiatric outpatient sample. The patients completed the questionnaires, among others, prior to being evaluated by a clinical psychiatrist or psychologist. The scales' internal consistency and factor structure were measured and convergent and discriminant validity were established by comparing the scores with clinical diagnoses and the Psychiatric Diagnostic Screening Questionnaire - MDD subset (PDSQ - MDD). Results showed that the PHQ-9 and GAD-7 are reliable screening tools for depression and anxiety and their factor structures replicated those reported in the literature. Sensitivity and specificity analyses showed that the PHQ-9 is sensitive but not specific at capturing depressive symptoms when compared to clinician diagnoses whereas the GAD-7 was neither sensitive nor specific at capturing anxiety symptoms. The implications of these findings are discussed in reference to the scales themselves and the cultural specificity of the Lebanese population.

  1. Great Lakes CoastWatch Node

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — CoastWatch is a nationwide National Oceanic and Atmospheric Administration (NOAA) program within which the Great Lakes Environmental Research Laboratory (GLERL)...

  2. West Coast Rockfish Conservation Areas, 2015

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These data delineate Rockfish Conservation Areas (RCA) off the West Coast of the United States for 2015. There are three types of areas closures depicted in this...

  3. West Coast Observing System (WCOS) Temperature Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The West Coast Observing System (WCOS) project provides access to temperature and currents data collected at four of the five National Marine Sanctuary sites,...

  4. Education by Television in the Ivory Coast.

    Science.gov (United States)

    Valerien, Jean

    1981-01-01

    The management, administration, production, and broadcasting of educational television are discussed and evaluated with respect to its use in elementary education, training of teachers, and out-of-school education in the Ivory Coast during the 1970s. (CHC)

  5. Gulf Coast Vulnerability Assessment and Conservation Framework

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The proposed partnership to support a Gulf Coast Landscape Conservation Liaison will provide much needed coordination across multiple programs and partnerships to...

  6. Geological and geophysical surveys of Visakhapatnam coast

    Digital Repository Service at National Institute of Oceanography (India)

    Rao, T.C.S.; Rao, K.M.; Lakshminarayana, S.

    Continuous records of the total earth's magnetic field and the surface sediment samples from the ocean bottom have been collected off Ramakrishna Beach and Lawsons Bay along the Visakhapatnam Coast. The magnetic data has recorded significant...

  7. Distribution of seagrasses along the Indian coast

    Digital Repository Service at National Institute of Oceanography (India)

    Jagtap, T.G.

    Seagrass environments, from the main coast of India, Lakshadweep and Andaman Islands, were surveyed for seagrass and marine algal composition. Extensive seagrass meadows and the maximum number of species (seven genera and 12 species) occurred along...

  8. Education by Television in the Ivory Coast.

    Science.gov (United States)

    Valerien, Jean

    1981-01-01

    The management, administration, production, and broadcasting of educational television are discussed and evaluated with respect to its use in elementary education, training of teachers, and out-of-school education in the Ivory Coast during the 1970s. (CHC)

  9. Beryllium-10 in Ivory Coast Tektites

    Science.gov (United States)

    Serefiddin, F.; Herzog, G. F.; Koeberl, C.

    2005-03-01

    10Be concentrations in Ivory Coast tektites are consistent with formation from near surface terrestrial soils. Concentrations 77% lower than in Australasian tektites reflect differences in source materials, longer decay and environmental factors.

  10. Pacific Coast Groundfish Individual Fishing Quota Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — On January 11, 2011, NOAA Fisheries implemented a new fishery management system for the West Coast Groundfish Trawl Catch Share Program as specified in the...

  11. Nearshore processes along north Karnataka coast

    Digital Repository Service at National Institute of Oceanography (India)

    SanilKumar, V.; Raju, N.S.N.; Pathak, K.C.; Anand, N.M.

    had undergone the seasonal erosion and were stable during the annual processes along this stretch of the coastline. The relatively stronger longshore currents in April along the entire study region infer that the waves approach the coast with more...

  12. CoastWatch Regions in HDF Format

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The mapped data derived from AVHRR is divided into files for CoastWatch regions of interest. Each file contains multiple data variables stored using the HDF-4...

  13. Gulf Coast Basins and Uplifts [gcstructsg

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data provide generalized outlines of major basins and uplifts in the Gulf Coast region modified after Plate 2, Principal structural features, Gulf of Mexico...

  14. Eighteenth annual West Coast theoretical chemistry conference

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    Abstracts are presented from the eighteenth annual west coast theoretical chemistry conference. Topics include molecular simulations; quasiclassical simulations of reactions; photodissociation reactions; molecular dynamics;interface studies; electronic structure; and semiclassical methods of reactive systems.

  15. 33 CFR 52.42 - Views of the Coast Guard.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Views of the Coast Guard. 52.42 Section 52.42 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PERSONNEL BOARD FOR CORRECTION OF MILITARY RECORDS OF THE COAST GUARD Submissions by the Coast Guard and Other...

  16. FutureCoast: "Listen to your futures"

    Science.gov (United States)

    Pfirman, S. L.; Eklund, K.; Thacher, S.; Orlove, B. S.; Diane Stovall-Soto, G.; Brunacini, J.; Hernandez, T.

    2014-12-01

    Two science-arts approaches are emerging as effective means to convey "futurethinking" to learners: systems gaming and experiential futures. FutureCoast exemplifies the latter: by engaging participants with voicemails supposedly leaking from the cloud of possible futures, the storymaking game frames the complexities of climate science in relatable contexts. Because participants make the voicemails themselves, FutureCoast opens up creative ways for people to think about possibly climate-changed futures and personal ways to talk about them. FutureCoast is a project of the PoLAR Partnership with a target audience of informal adult learners primarily reached via mobile devices and online platforms. Scientists increasingly use scenarios and storylines as ways to explore the implications of environmental change and societal choices. Stories help people make connections across experiences and disciplines and link large-scale events to personal consequences. By making the future seem real today, FutureCoast's framework helps people visualize and plan for future climate changes. The voicemails contributed to FutureCoast are spread through the game's intended timeframe (2020 through 2065). Based on initial content analysis of voicemail text, common themes include ecosystems and landscapes, weather, technology, societal issues, governance and policy. Other issues somewhat less frequently discussed include security, food, industry and business, health, energy, infrastructure, water, economy, and migration. Further voicemail analysis is examining: temporal dimensions (salient time frames, short vs. long term issues, intergenerational, etc.), content (adaptation vs. mitigation, challenges vs. opportunities, etc.), and emotion (hopeful, resigned, etc. and overall emotional context). FutureCoast also engaged audiences through facilitated in-person experiences, geocaching events, and social media (Tumblr, Twitter, Facebook, YouTube). Analysis of the project suggests story

  17. Complementary and alternative medicine use and its association with quality of life among Lebanese breast cancer patients: a cross-sectional study.

    Science.gov (United States)

    Naja, Farah; Fadel, Romy Abi; Alameddine, Mohamad; Aridi, Yasmin; Zarif, Aya; Hariri, Dania; Mugharbel, Anas; Khalil, Maya; Nahleh, Zeina; Tfayli, Arafat

    2015-12-22

    study revealed a prevalent CAM use among Lebanese breast cancer patients. Furthermore, physicians' role in orienting CAM use was found to be marginal as patients relied mainly on family and media for their choice of CAM and were less likely to disclose CAM use to their treating physicians.

  18. 78 FR 56641 - Fisheries Off West Coast States; Pacific Coast Groundfish Fishery Management Plan; Commercial...

    Science.gov (United States)

    2013-09-13

    ... States; Pacific Coast Groundfish Fishery Management Plan; Commercial Groundfish Fishery Management... Pacific Coast Groundfish Fishery Management Plan (FMP) by liberalizing RCA boundaries in order to improve... specifications and management measures in a proposed and final rule, 77 FR 67974, November 14, 2012 and 78 FR...

  19. Fuel Efficiency by Coasting in the Vehicle

    Directory of Open Access Journals (Sweden)

    Payman Shakouri

    2013-01-01

    Full Text Available This paper investigates the possibility of improving the fuel efficiency by decreasing the engine speed during the coasting phase of the vehicle. The proposed approach is stimulated by the fact that the engine losses increase with the engine speed. If the engine speed is retained low, the engine losses will be reduced and subsequently the tractive torque will be increased, enabling the vehicle to remain moving for longer duration while coasting. By increasing the time period of the coasting the fuel efficiency can be increased, especially travelling downhill, since it can benefit from the kinematic energy stored in the vehicle to continue coasting for a longer duration. It is already industry standard practice to cut fuel during coasting and refuel at low engine speed. The substantial difference proposed in this paper is the controlled reduction of engine speed during this phase and thus reduction in the engine losses, resulting in improved fuel economy. The simulation model is tested and the results illustrating an improvement to the fuel efficiency through the proposed method are presented. Some results of the experimental tests with a real vehicle through the proposed strategy are also presented in the paper.

  20. Metazoan parasites of cetaceans off the northeastern coast of Brazil.

    Science.gov (United States)

    Carvalho, Vitor Luz; Bevilaqua, Claudia Maria Leal; Iñiguez, Alena Mayo; Mathews-Cascon, Helena; Ribeiro, Felipe Bezerra; Pessoa, Lourdes Marina Bezerra; de Meirelles, Ana Carolina Oliveira; Borges, João Carlos Gomes; Marigo, Juliana; Soares, Laiza; de Lima Silva, Flávio José

    2010-10-11

    This study represents the first survey of the parasitic fauna of cetaceans off the northeastern coast of Brazil. Parasites were collected from 82 animals rescued from the states of Ceará to Bahia, including the archipelago of Fernando de Noronha. A total of 14 species of cetaceans were evaluated: Sotalia guianensis, Stenella sp., Stenella clymene, Stenella longirostris, Stenella coeruleoalba, Stenella frontalis, Megaptera novaeangliae, Peponocephala electra, Steno bredanensis, Kogia breviceps, Kogia sima, Globicephala macrorhynchus, Tursiops truncatus, Physeter macrocephalus and Lagenodelphis hosei. The parasites were fixed and preserved in 70% ethanol or alcohol-formalin-acetic acid solution (AFA), clarified in phenol and mounted on slides for morphological identification. In total, 11 species and 8 genera of endo- and ectoparasites were identified: Halocercus brasiliensis, Halocercus kleinenbergi, Stenurus globicephalae, Halocercus sp., Anisakis sp., Crassicauda sp. (Nematoda), Phyllobothrium delphini, Monorygma grimaldii, Scolex pleuronectis, Strobicephalus triangularis, Tetrabothrius forsteri, Tetrabothrius sp., Trigonocotyle sp., Diphyllobothrium sp. (Cestoda), Campula sp. (Trematoda), Bolbosoma sp. (Acanthocephala), Cyamus boopis, Syncyamus pseudorcae and Xenobalanus globicipitis (Crustacea). The identification of some species represented novel records for the country and increased the occurrence of some parasites to new hosts. The use of standardized methodologies for collecting and evaluating a larger number of animals is essential for a better understanding of host-parasite relationships in cetaceans and their use as biological indicators in the region.

  1. [History of an epidemiological route between Ivory Coast and Burkina Faso: the case of the Koudougou sleeping sickness foci].

    Science.gov (United States)

    Kiendrébéogo, D; Kambiré, R; Jamonneau, V; Lingué, K; Solano, P; Courtin, F

    2012-11-01

    In the first half of the XXth century, while Upper-Volta (now Burkina Faso) was suffering a terrible epidemic of sleeping sickness, the French colonial administration encouraged the movement of people from Upper-Volta to Ivory Coast to meet their demands for labour. This led to the establishment of Mossi villages, such as those of Koudougou, in the Ivorian forest with populations originating from areas of Upper-Volta that were not only densely populated but also severely affected by sleeping sickness. Since 2000, most cases of sleeping sickness in the Koudougou district of Burkina Faso have been in people originally from Ivory Coast. Who are they? Where did they settle in Burkina Faso? Where do they come from in Ivory Coast? After having retraced the epidemiological history of Koudougou villages in Burkina Faso and Ivory Coast, the history of ten cases of sleeping sickness detected passively at Koudougou hospital since 2000 were analysed. All cases originated from the forest area of Ivory Coast. Understanding the spread of sleeping sickness between Burkina Faso and Ivory Coast will assist in the identification of areas of disease risk.

  2. Project Coast: eugenics in apartheid South Africa.

    Science.gov (United States)

    Singh, Jerome Amir

    2008-03-01

    It is a decade since the exposure of Project Coast, apartheid South Africa's covert chemical and biological warfare program. In that time, attention has been focused on several aspects of the program, particularly the production of narcotics and poisons for use against anti-apartheid activists and the proliferation of both chemical and biological weapons. The eugenic dimension of Project Coast has, by contrast, received scant attention. It is time to revisit the testimony that brought the suggestion of eugenic motives to light, reflect on some of the Truth and Reconciliation Commission's findings and search for lessons that can be taken from this troubled chapter in South Africa's history.

  3. Gulf Coast Clean Energy Application Center

    Energy Technology Data Exchange (ETDEWEB)

    Dillingham, Gavin

    2013-09-30

    The Gulf Coast Clean Energy Application Center was initiated to significantly improve market and regulatory conditions for the implementation of combined heat and power technologies. The GC CEAC was responsible for the development of CHP in Texas, Louisiana and Oklahoma. Through this program we employed a variety of outreach and education techniques, developed and deployed assessment tools and conducted market assessments. These efforts resulted in the growth of the combined heat and power market in the Gulf Coast region with a realization of more efficient energy generation, reduced emissions and a more resilient infrastructure. Specific t research, we did not formally investigate any techniques with any formal research design or methodology.

  4. Synthetic tsunamis along the Israeli coast.

    Science.gov (United States)

    Tobias, Joshua; Stiassnie, Michael

    2012-04-13

    The new mathematical model for tsunami evolution by Tobias & Stiassnie (Tobias & Stiassnie 2011 J. Geophys. Res. Oceans 116, C06026) is used to derive a synthetic tsunami database for the southern part of the Eastern Mediterranean coast. Information about coastal tsunami amplitudes, half-periods, currents and inundation levels is presented.

  5. ETV Program Production in the Ivory Coast.

    Science.gov (United States)

    Evans, Stella; Klees, Steven

    The efficiency of educational broadcasting in the Ivory Coast is assessed from the standpoint of what and how physical and human resources are utilized. Information was obtained by reviewing the large volume of documents that have been published about the project and through interviewing personnel involved in its management and operation. The…

  6. The Kenya Coast in national perspective

    NARCIS (Netherlands)

    Meilink, H.A.; Hoorweg, J.; Foeken, D.W.J.; Obudho, R.A.

    2000-01-01

    This chapter provides a concise review of the process of regional development and the concomitant growing regional inequalities in Kenya. By focusing on Coast Province, it aims to verify statements which stress that the province has gradually moved to a marginal position in Kenyan society. Examining

  7. Seasons and nutrition at the Kenya coast

    NARCIS (Netherlands)

    Hoorweg, J.; Foeken, D.W.J.; Klaver, W.

    1995-01-01

    This monograph reports on the seasonal fluctuations in food and nutrition that occur in Coast Province, Kenya, on the basis of data gathered during five survey rounds held in selected locations in Kwale and Kilifi districts between mid 1985 and late 1986. The study population seems to have developed

  8. Pilot Project Sand Groynes Delfland Coast

    NARCIS (Netherlands)

    Hoekstra, R.; Walstra, D.J.R.; Swinkels, C.S.

    2012-01-01

    In October and November 2009 a pilot project has been executed at the Delfland Coast in the Netherlands, constructing three small sandy headlands called Sand Groynes. Sand Groynes are nourished from the shore in seaward direction and anticipated to redistribute in the alongshore due to the impact of

  9. Pilot Project Sand Groynes Delfland Coast

    NARCIS (Netherlands)

    Hoekstra, R.; Walstra, D.J.R.; Swinkels, C.S.

    2012-01-01

    In October and November 2009 a pilot project has been executed at the Delfland Coast in the Netherlands, constructing three small sandy headlands called Sand Groynes. Sand Groynes are nourished from the shore in seaward direction and anticipated to redistribute in the alongshore due to the impact of

  10. ETV Program Production in the Ivory Coast.

    Science.gov (United States)

    Evans, Stella; Klees, Steven

    The efficiency of educational broadcasting in the Ivory Coast is assessed from the standpoint of what and how physical and human resources are utilized. Information was obtained by reviewing the large volume of documents that have been published about the project and through interviewing personnel involved in its management and operation. The…

  11. The Kenya coast : A regional study

    NARCIS (Netherlands)

    Hoorweg, J.; Foeken, D.W.J.; Obudho, R.A.; Hoorweg, J.; Foeken, D.W.J.; Obudho, R.A.

    2000-01-01

    Despite its economic and cultural potential, the Kenya Coast finds itself in a marginal position. This collective volume traces the causes behind this situation and analyses it from different angles: political, economic and social. Most of the papers included in this volume were first presented at a

  12. The Kenya Coast in national perspective

    NARCIS (Netherlands)

    Meilink, H.A.; Hoorweg, J.; Foeken, D.W.J.; Obudho, R.A.

    2000-01-01

    Despite its economic and cultural potential, the Kenya Coast finds itself in a marginal position. This collective volume traces the causes behind this situation and analyses it from different angles: political, economic and social. Most of the papers included in this volume were first presented at a

  13. Submarine canyons off the Coromandel coast

    Digital Repository Service at National Institute of Oceanography (India)

    Varadachari, V.V.R.; Nair, R.R.; Murty, P.S.N.

    During the 26th Cruise of I.N.S. `KISTNA', a bathymetric survey was carried out in some detail off the Pondicherry coast. This survey has revealed the existence of three sets of distinctly separate canyons between Cuddalore and Palar River...

  14. 1971 : left coast removed from oil hunt

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2008-06-15

    In 1971, oil and gas exploration efforts were focused on the Far North and on the east coast offshore. Concerns of ecological damage closed the west coast offshore to exploration efforts. A ban on offshore oil operations was imposed in the Straits of Juan de Fuca, between Vancouver and Victoria. The move prompted Gulf Oil and Canadian Pacific Oil and Gas to give back to Ottawa federal oil and gas permits covering 675,000 acres. The following year, the federal government imposed a moratorium on all exploration activity for the west coast offshore. The provincial government imposed its own 5-year moratorium in 1989. In 2007, the province recommitted itself to offshore exploration and requested that the federal moratorium be lifted. However, to date, the federal moratorium remains in place. 1971 also marked the drilling of the first Sable Island natural gas well by Mobil Oil Canada. The well tested at 14 million cubic feet per day and offered an optimistic future for east coast offshore activities. In 1971, the Energy Resources Conservation Board recommended approval of Syncrude Canada's 125,000 barrel per day oilsands project. 1 tab., 1 fig.

  15. The Kenya coast : A regional study

    NARCIS (Netherlands)

    Hoorweg, J.; Foeken, D.W.J.; Obudho, R.A.; Hoorweg, J.; Foeken, D.W.J.; Obudho, R.A.

    2000-01-01

    Despite its economic and cultural potential, the Kenya Coast finds itself in a marginal position. This collective volume traces the causes behind this situation and analyses it from different angles: political, economic and social. Most of the papers included in this volume were first presented at a

  16. The Kenya Coast in national perspective

    NARCIS (Netherlands)

    Meilink, H.A.; Hoorweg, J.; Foeken, D.W.J.; Obudho, R.A.

    2000-01-01

    Despite its economic and cultural potential, the Kenya Coast finds itself in a marginal position. This collective volume traces the causes behind this situation and analyses it from different angles: political, economic and social. Most of the papers included in this volume were first presented at a

  17. Salt Diapirs in the Gulf Coast [gcdiapirg

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Locations and shapes of salt diapirs were modified after the New Orleans Geological Society map, Salt tectonism of the U.S. Gulf Coast Basin (compiled by J.A. Lopez,...

  18. A coastal hazards data base for the US Gulf Coast

    Energy Technology Data Exchange (ETDEWEB)

    Daniels, R.C. [ed.] [Oak Ridge National Lab., TN (United States). Carbon Dioxide Information Analysis Center]|[Univ. of Tennessee, Knoxville, TN (United States). Energy, Environment and Resources Center; Gornitz, V.M. [National Aeronautics and Space Administration, New York, NY (United States). Goddard Inst. for Space Studies; White, T.W. [Oak Ridge National Lab., TN (United States). Carbon Dioxide Information Analysis Center

    1994-06-01

    This document describes the contents of a digital data base that may be used to identify coastlines along the US Gulf Coast at risk to sea-level rise. The data base integrates point, line, and polygon data for the US Gulf Coast into 0.25{degree} latitude by 0.25{degree} longitude grid cells and into 1:2,000,000 digitized line segments that can be used by raster or vector geographic information systems (GIS) as well as by non-GIS data base systems. Each coastal grid cell and line segment contains data on elevation, geology, geomorphology, sea-level trends, shoreline displacement (erosion/accretion), tidal ranges, and wave heights. To allow for the identification of coastlines at risk from sea-level rise, 7 of the 22 original data variables in this data base were classified by vulnerability and used to create 7 relative risk variables. These relative risk variables range in value from 1 to 5 and may be used to calculate a coastal vulnerability index for each grid cell and/or line segment. The data for these 29 variables (i.e., the 22 original variables and 7 risk variables) have been placed into the following data formats: (1) Gridded polygon data for the 22 original data variables. Data include elevation, geology, geomorphology, sea-level trends, shoreline displacement (erosion/accretion), tidal ranges, and wave heights. (2) Gridded polygon data for the seven classified risk variables. The risk variables are classified versions of: mean coastal elevation, geology, geomorphology, local subsidence trend, mean shoreline displacement, maximum tidal range, and maximum significant wave height. (3) 1:2,000,000 line segment data containing the 29 data variables (the 22 original data variables and the seven classified risk variables). (4) Supplemental point data for the stations used in calculating the sea-level trend and tidal range data sets. (5) Supplemental line segment data containing a 1:2,000,000 digitized coastline of the US Gulf Coast as defined by this document.

  19. Studies on sediment transport along Kerala Coast, south west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Sajeev, R.; Chandramohan, P.; Josanto, V.; Sanakaranarayanan, V.N.

    Longshore sediment transport characteristics of the Kerala Coast have been examined to delineate various physical processes affecting the different coastal environments. Monthly averages of the daily LEO (Littoral Environmental Observation) data...

  20. Small protohistoric sites (fishing villages?) on the saurashtra coast, West Coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.; Sundaresh

    the remains of late Harappan phase and provide the insight into the settlement pattern of this period along the coast of saurashtra. Majority of the sites are under cultivation thus original cultural deposition cannot be determined correctly, however, present...

  1. California coast sablefish - Reproductive Life History Analysis of Sablefish Populations off the Washington and California Coasts

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sablefish (Anoplopoma fimbria) have a wide distribution along the Pacific coast, extending from Baja California to Alaska, the Bering Sea and through to the eastern...

  2. Washington coast sablefish - Reproductive Life History Analysis of Sablefish Populations off the Washington and California Coasts

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sablefish (Anoplopoma fimbria) have a wide distribution along the Pacific coast, extending from Baja California to Alaska, the Bering Sea and through to the eastern...

  3. West Coast DA Event data - West Coast Toxic Pseudo-nitzschia bloom

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Beginning in the spring of 2015 the US West Coast began to experience the most wide-spread toxic Pseudo-nitzschia bloom to date, after approximately eight years...

  4. US Coast Guard Stations in Louisiana, Geographic NAD83, USCG [coast_guard_stations_USCG_1997

    Data.gov (United States)

    Louisiana Geographic Information Center — This is is a point dataset for the locations and attributes of eight US Coast Guard stations in Louisiana. The attributes include name, address, latitude (NAD27),...

  5. Occurrence of Porphyra vietnamensis (Bangiales, Rhodophyta) along the Goa coast

    Digital Repository Service at National Institute of Oceanography (India)

    Dhargalkar, V.K.; Agadi, V.V.; Untawale, A.G.

    The occurrence of a red alga, Porphyra vietnamensis has been studied along the Goa Coast (west coast of India). The growth period was observed during the monsoon (July-October) and optimum growth was recorded during August, when temperature...

  6. Hydrological modelling of the west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Suprit, K.

    A hydrological modelling framework was assembled for simulating discharges of the west-coast rivers of India. The framework is applied to the Mandovi river, Goa, a typical west-coast river. The modelling framework consisted of a digital elevation...

  7. Tidal propagation off the central west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Unnikrishnan, A.S.

    Present study reviews the characteristics of tidal propagation on the continental shelf off the central west coast of India. Available observations from tide gauges are used to describe the variations of tidal ranges along the west coast. Amplitudes...

  8. Benthic fauna of southwest and southeast coasts of India

    Digital Repository Service at National Institute of Oceanography (India)

    Devi, K.S.; Sheba, P.; Balasubramanian, T.; Venugopal, P.; Sankaranarayanan, V.N.

    Benthos, sediments characteristics and organic matter content were studied along southwest and southeast coasts of India. Number of groups/species varied with the stations and also with the depths. Population density was very low in southeast coast...

  9. Tourism and the socio-spatial dynamics of the coast of the state of Santa Catarina

    Directory of Open Access Journals (Sweden)

    Raquel Maria Fontes do Amaral Pereira

    2015-12-01

    Full Text Available The article analyzes the changes in the socio-spatial dynamics of the coast of the State of Santa Catarina within the last decades, dialectically connecting natural and human elements and considering the local, regional, national and international determinations that are responsible for its current configuration, characterized by the intense traffic on the federal and state freeways, due to the tourism development and permanent traffic loads and people. The approach method is supported by dialectical and historical materialism, essentially resorting to the socio-spatial paradigm, which favors the identification of the “multiple determinations” responsible for the characterization of concrete realities. Research has shown the dynamism of socio- spatial Santa Catarina coast, resulting in an intense movement of people and goods

  10. Tsunami impacts on morphology of beaches along south Kerala coast, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Rasheed, K.A.A.; Das, V.K.; Revichandran, C.; Vijayan, P.R.; Thottam, T.J.

    TSUNAMI IMPACTS ON MORPHOLOGY OF BEACHES ALONG SOUTH KERALA COAST, WEST COAST OF INDIA K. A. Abdul Rasheed *, V. Kesava Das, C. Revichandran, P. R. Vijayan and Tony. J. Thottam National Institute of Oceanography (NIO), Regional Centre (RC... large waves of height 11 to 11.5m in Kutch region (Pendse 1945). Most of the tsunamis are generated by the earthquake-initiated seabed displacements. Landslides (including underwater landslides), volcanic eruptions, impact of large objects (such...

  11. 76 FR 66965 - Treasure Coast Specialty Pharmacy Decision and Order

    Science.gov (United States)

    2011-10-28

    ... Enforcement Administration Treasure Coast Specialty Pharmacy Decision and Order On September 14, 2011... Registration, BT9856002, issued to Treasure Coast Specialty Pharmacy, be, and it hereby is, revoked. I further order that any pending application of Treasure Coast Specialty Pharmacy, to renew or modify his...

  12. 33 CFR 166.500 - Areas along the Atlantic Coast.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Areas along the Atlantic Coast. 166.500 Section 166.500 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... Anchorages § 166.500 Areas along the Atlantic Coast. (a) Purpose. Fairways, as described in this section...

  13. 46 CFR 14.103 - Addresses of Coast Guard.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Addresses of Coast Guard. 14.103 Section 14.103 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY MERCHANT MARINE OFFICERS AND SEAMEN SHIPMENT AND DISCHARGE OF MERCHANT MARINERS General § 14.103 Addresses of Coast Guard. (a) U.S. postal mail: U.S....

  14. 33 CFR 66.01-15 - Action by Coast Guard.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Action by Coast Guard. 66.01-15 Section 66.01-15 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO... Coast Guard. (a) The District Commander receiving the application will review it for completeness...

  15. 33 CFR 64.33 - Marking by the Coast Guard.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Marking by the Coast Guard. 64.33 Section 64.33 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO... Marking by the Coast Guard. (a) The District Commander may mark for the protection of maritime...

  16. 33 CFR 118.30 - Action by Coast Guard.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Action by Coast Guard. 118.30 Section 118.30 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES BRIDGE LIGHTING AND OTHER SIGNALS § 118.30 Action by Coast Guard. (a) The District Commander receiving...

  17. 47 CFR 80.72 - Antenna requirements for coast stations.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Antenna requirements for coast stations. 80.72 Section 80.72 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO... Stations § 80.72 Antenna requirements for coast stations. All emissions of a coast station a...

  18. 78 FR 20558 - Transportation Worker Identification Credential (TWIC)-Reader Requirements

    Science.gov (United States)

    2013-04-05

    ... SECURITY Coast Guard 33 CFR 101,104,105,106 Transportation Worker Identification Credential (TWIC)--Reader... 22, 2013, under the title ``Transportation Worker Identification Credential (TWIC)--Reader... comments on the notice of proposed rulemaking on TWIC reader requirements. DATES: A public meeting will be...

  19. 78 FR 20289 - Transportation Worker Identification Credential (TWIC)-Reader Requirements

    Science.gov (United States)

    2013-04-04

    ... SECURITY Coast Guard 33 CFR 101,104,105,106 Transportation Worker Identification Credential (TWIC)--Reader... 22, 2013, under the title ``Transportation Worker Identification Credential (TWIC)--Reader... comments on the notice of proposed rulemaking on TWIC reader requirements. DATES: A public meeting will be...

  20. Identification of Littoral Targets with a Laser Range Profiler

    NARCIS (Netherlands)

    Heuvel, J.C. van den; Bekman, H.H.P.T.; Putten, F.J.M. van; Cohen, L.H.

    2007-01-01

    Naval operations in the littoral have to deal with threats at short range in cluttered environments with both neutral and hostile targets. On board naval vessels there is a need for fast identification, which is possible with a laser range profiler. Additionally, in a coast-surveillance scenario a

  1. Alpheus saxidomus new species, a rock boring snapping shrimp from the Pacific coast of, Costa Rica, with notes on Alpheus simus Guérin-Méneville, 1856

    NARCIS (Netherlands)

    Holthuis, L.B.

    1980-01-01

    Recently, Professor Dr. Rudolf Fischer, Institut für Geologie und Paläontologie, Philipps-Universität, Marburg, F. R. Germany, submitted for identification some material of an Alpheid shrimp, which was found to be responsible for a considerable erosion of part of a rocky shore on the Pacific coast o

  2. Enhancing U.S. Coast Guard Metrics

    Science.gov (United States)

    2015-01-01

    Enhancing U.S. Coast Guard Metrics Scott Savitz, Henry H. Willis , Aaron C. Davenport, Martina Melliand, William Sasser, Elizabeth Tencza, Dulani...evaluate their utility in other contexts. 6 See Stephanie Young, Henry H. Willis , Melinda Moore, and Jeffrey Engstrom, Measuring Cooperative...front cost of the USS Gerald R. Ford aircraft carrier . U.S. Air Force, “United States Air Force Fiscal Year 2015 Budget Overview,” Washington, D.C

  3. Coast Guard Spectrum Management (CG-652)

    Science.gov (United States)

    2012-01-01

    Deepwater Horizon Response, Gulf of Mexico , BP Oil Platform (Greatly Reduced Foot Print)  USCG Deployment Basra, Iraq, Port Advisory Coordination...652 (HQ/FT MEADE) Dan Freedman ENGINEER Coast Guard Spectrum Management Flow Chart for Proposals USCG SPECTRUM INBOX USCG FAO LANT...USCG FAO LANT 01 USCG FAO D5 CG HQ LANT (RESCUE 21) CG HQ (NAIS) USCG FAO D14 USCG FAO D8 USCG FAO D9 USCG

  4. WEST COAST REGIONAL CARBON SEQUESTRATION PARTNERSHIP

    Energy Technology Data Exchange (ETDEWEB)

    Larry Myer; Terry Surles; Kelly Birkinshaw

    2004-01-01

    The West Coast Regional Carbon Sequestration Partnership is one of seven partnerships which have been established by the US Department of Energy (DOE) to evaluate carbon dioxide capture, transport and sequestration (CT&S) technologies best suited for different regions of the country. The West Coast Region comprises Arizona, California, Nevada, Oregon, Washington, and the North Slope of Alaska. Led by the California Energy Commission, the West Coast Partnership is a consortium of over thirty five organizations, including state natural resource and environmental protection agencies; national labs and universities; private companies working on CO{sub 2} capture, transportation, and storage technologies; utilities; oil and gas companies; nonprofit organizations; and policy/governance coordinating organizations. In an eighteen month Phase I project, the Partnership will evaluate both terrestrial and geologic sequestration options. Work will focus on five major objectives: (1) Collect data to characterize major CO{sub 2} point sources, the transportation options, and the terrestrial and geologic sinks in the region, and compile and organize this data via a geographic information system (GIS) database; (2) Address key issues affecting deployment of CT&S technologies, including storage site permitting and monitoring, injection regulations, and health and environmental risks (3) Conduct public outreach and maintain an open dialogue with stakeholders in CT&S technologies through public meetings, joint research, and education work (4) Integrate and analyze data and information from the above tasks in order to develop supply curves and cost effective, environmentally acceptable sequestration options, both near- and long-term (5) Identify appropriate terrestrial and geologic demonstration projects consistent with the options defined above, and create action plans for their safe and effective implementation A kickoff meeting for the West Coast Partnership was held on Sept 30-Oct

  5. Coasting cosmologies with time dependent cosmological constant

    CERN Document Server

    Pimentel, L O; Pimentel, Luis O.

    1999-01-01

    The effect of a time dependent cosmological constant is considered in a family of scalar tensor theories. Friedmann-Robertson-Walker cosmological models for vacumm and perfect fluid matter are found. They have a linear expansion factor, the so called coasting cosmology, the gravitational "constant" decreace inversely with time; this model satisfy the Dirac hipotesis. The cosmological "constant" decreace inversely with the square of time, therefore we can have a very small value for it at present time.

  6. West Coast, United States and Mexico

    Science.gov (United States)

    1990-01-01

    This view shows the west coast of the United States and Mexico (32.5N, 118.0W) and gives an indication of the range of view from orbital altitude. The visual range of this particular scene is from Skammon's Lagoon on Baja to the northern tip of California's Central Valley and Sierra Nevada, a range of over 15 degrees of latitude. Coastal fog drapes over southern California and northern Baja California. White Sands, New Mexico is at far right center.

  7. Alien species on the coasts of Turkey

    Directory of Open Access Journals (Sweden)

    M.E. CINAR

    2005-12-01

    Full Text Available The compilation of data on alien species reported from the Turkish coasts yielded a total of 263 species belonging to 11 systematic groups, of which Mollusca had the highest number of species (85 species, followed by Crustacea (51, fishes (43 and phytobenthos (39. The Black Sea is represented by a total of 20 alien species, the Sea of Marmara by 48 species, the Aegean Sea by 98 species and the Levantine Sea by 202 species. The majority of aliens found in the Black Sea and the Sea of Marmara were transported via shipping, whereas the Levantine coast is extensively subjected to Lessepsian migration. Benthic habitats (soft and hard substrata comprise 76% of the total alien species and the pelagic environment is inhabited by thirty-nine species. Almost 50% of aliens collected from the Turkish coasts were found only at 0-10 m depth. Eight species occur at depths deeper than 100 m. The impacts of aliens on the benthic and pelagic ecosystems are presented.

  8. [Implementation of palliative care in Ivory Coast].

    Science.gov (United States)

    Coulibaly, J Didi-Kouko; Datie, A-M; Binlin-Dadie, R; Kouame, I; N'guessan, Zc; Barouan, M-C; Koffi, E; Coulibaly, I; Mensah, J; Yenou, H Memain; Dedomey, E; Echimane, Ka; Plo, Kj; Kouassi, B

    2009-05-01

    Ivory Coast adhered to the strategy of the primary cares of health whose leading principles served basis to the definition of the National politics of sanitary development, exposed in the National plan of sanitary development 1996-2005. The improvement of the quality of the cares is the main objective of this plan. The attack of this objective cannot make itself without the hold in account of the palliative cares that are a component of the cares for the patients affected by chronic and incurable affections, since the diagnosis until the death and even after the death. Conscious of the necessity to develop the palliative cares to improve the quality of life of the patients and their families, the ministry in charge of health, in collaboration with the partners to the development, initiated a project of development of the palliative care in Ivory Coast. It is about an innovating gait in Ivory Coast concerning politics of health. This work has for goal to present the big lines and the setting in which this politics has been put in place.

  9. Tritium level along Romanian Black Sea Coast

    Energy Technology Data Exchange (ETDEWEB)

    Varlam, C.; Stefanescu, I.; Popescu, I.; Faurescu, I. [National Inst. for Cryogenic and Isotopic Technologies, PO Box 10, Rm. Valcea, 24050 (Romania)

    2008-07-15

    Establishing the tritium level along the Romanian Black Sea Coast, after 10 years of exploitation of the nuclear power plant from Cernavoda, is a first step in evaluating its impact on the Black Sea ecosystem. The monitoring program consists of tritium activity concentration measurement in sea water and precipitation from Black Sea Coast between April 2005 and April 2006. The sampling points were spread over the Danube-Black Sea Canal - before the locks Agigea and Navodari, and Black Sea along the coast to the Bulgarian border. The average tritium concentration in sea water collected from the sampling locations had the value of 11.1 {+-} 2.1 TU, close to tritium concentration in precipitation. Although an operating nuclear power plant exists in the monitored area, the values of tritium concentration in two locations are slightly higher than those recorded elsewhere. To conclude, it could be emphasized that until now, Cernavoda NPP did not had any influence on the tritium concentration of the Black Sea Shore. (authors)

  10. Alien species on the coasts of Turkey

    Directory of Open Access Journals (Sweden)

    M.E. CINAR

    2012-12-01

    Full Text Available The compilation of data on alien species reported from the Turkish coasts yielded a total of 263 species belonging to 11 systematic groups, of which Mollusca had the highest number of species (85 species, followed by Crustacea (51, fishes (43 and phytobenthos (39. The Black Sea is represented by a total of 20 alien species, the Sea of Marmara by 48 species, the Aegean Sea by 98 species and the Levantine Sea by 202 species. The majority of aliens found in the Black Sea and the Sea of Marmara were transported via shipping, whereas the Levantine coast is extensively subjected to Lessepsian migration. Benthic habitats (soft and hard substrata comprise 76% of the total alien species and the pelagic environment is inhabited by thirty-nine species. Almost 50% of aliens collected from the Turkish coasts were found only at 0-10 m depth. Eight species occur at depths deeper than 100 m. The impacts of aliens on the benthic and pelagic ecosystems are presented.

  11. La fauna de caprélidos (Crustacea: Amphipoda: Caprellidea de la costa de Coquimbo, centro-norte de Chile, con una clave taxonómica para la identificación de las especies The caprellid fauna (Crustacea: Amphipoda: Caprellidea from the coast of Coquimbo, Northern-central Chile, with a taxonomic key for species identification

    Directory of Open Access Journals (Sweden)

    JOSÉ M. GUERRA-GARCÍA

    2001-12-01

    Full Text Available Los caprélidos son comunes y abundantes en muchos hábitats litorales del ambiente marino. Sin embargo este grupo de anfípodos no ha sido muy bien estudiado en la costa chilena. El estudio de los caprélidos se ha visto dificultado por su gran variabilidad morfológica y el hecho de que la literatura así como los especímenes de los museos son difíciles de localizar. El objetivo de este estudio fue entregar las herramientas taxonómicas para la identificación de las especies de crustáceos caprélidos comunes en el centro-norte de la costa de Chile. Se muestrearon distintos hábitats (boyas, bolones intermareales, praderas de algas y fanerógamas marinas y se encontraron seis especies distintas de caprélidos: Caprellina longicollis (Nicolet, 1849, Caprella equilibra Say, 1818, C. scaura Templeton, 1836, C. verrucosa Boeck, 1871; Deutella venenosa Mayer, 1890 y Paracaprella pusilla Mayer, 1890. Caprella scaura, C. verrucosa y D. venenosa fueron muy abundantes sobre las algas, hidrozoos y briozoos asociados a boyas. Caprella equilibra, también presente en boyas, fue más abundante bajo piedras en zonas intermareales rocosas expuestas, donde también se encontraron ejemplares de D. venenosa y de P. pusilla. Caprella scaura también se encontró sobre algas rojas de las playas arenosas, especialmente sobre Gracilaria chilensis y sobre la fanerógama marina Heterozostera tasmanica, donde cohabitó junto a Caprellina longicollis. Paracaprella pusilla constituye una nueva cita para las costas pacíficas sudamericanas, siendo nueva para la fauna de Chile. La especie D. venenosa, que se cita por primera vez después de la descripción original de Mayer en el año 1890, es considerada una especie endémica de la costa central de ChileCaprellids are abundant in many littoral habitats of the marine environment. Nevertheless, this group of amphipods has been scarcely studied along the coast of Chile. The study of the Caprellidea is particularly

  12. 33 CFR 8.3 - Organization of the Coast Guard Reserve.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Organization of the Coast Guard... GENERAL UNITED STATES COAST GUARD RESERVE § 8.3 Organization of the Coast Guard Reserve. (a) The Coast...) Most Coast Guard Reservists are fully integrated into active duty Coast Guard units. There, Reservists...

  13. On the summer coast parallel winds off the west coast of Iberia

    Science.gov (United States)

    Rijo, Nádia; Lima, Daniela C. A.; Semedo, Alvaro; Soares, Pedro M. M.; Cardoso, Rita M.; Miranda, Pedro M. A.

    2016-04-01

    During summer the west coast of the Iberian Peninsula is under the effect of persistent coast parallel northerly winds, called Nortada (northerly wind in Portuguese). The synoptic forcing behind the Nortada is caused by the semi-permanent Azores High and the thermal low pressure system in-land central Iberia. The associated pressure gradient gives rise to coastal parallel winds as the result of the geostrophically adjusted response to this synoptic pattern. In turn the persistence of the Nortada induces the development of upwelling systems from the Galicia to Algarve, off the west coast of Iberia, bringing deep cold nutrient-rich water to the shelf and to the surface. This cold water sharpens the temperature and pressure gradients at the coast, leading to a further increase of the wind speed at the coast. The summer regional climate of the coastal western Iberian area is modulated by the Nortada. The structure and climatology characterization of the summer Nortada is investigated through analyses of close to surface wind data produced by a regional 9km horizontal resolution atmospheric hindcast. This regional data was produced using the WRF model, forced by the ECMWF (European Centre for Medium-Range Weather Forecasts) ERA-Interim reanalysis, and covers the period 1989-2007. The link between the Nortada and the Iberian coastal low level jet is also studied.

  14. Maritime Route Delineation using AIS Data from the Atlantic Coast of the US

    Energy Technology Data Exchange (ETDEWEB)

    Breithaupt, Stephen A.; Copping, Andrea; Tagestad, Jerry; Whiting, Jonathan

    2016-09-28

    This study examines maritime routes between ports along the Atlantic coast of the US, utilising Automated Identification System (AIS) data for the years 2010 through 2012. The delineation of vessel routes conducted in this study was motivated by development planned for offshore Wind Energy Areas (WEAs) along the Atlantic coast of the US and the need to evaluate the effect of these development areas on commercial shipping. To this end, available AIS data were processed to generate commercial vessel tracks for individual vessels, though cargo vessels are the focus in this study. The individual vessel tracks were sampled at transects placed along the Atlantic coast. The transect samples were analysed and partitioned by voyages between Atlantic ports to facilitate computation of vessel routes between ports. The route boundary analysis utilised a definition from UK guidance in which routes' boundaries encompassed 95% of the vessel traffic between ports. In addition to delineating route boundaries, we found multi-modal transverse distributions of vessels for well-travelled routes, which indicated preference for lanes of travel within the delineated routes.

  15. [The migration policy of the Ivory Coast].

    Science.gov (United States)

    Brou, K; Charbit, Y

    1994-01-01

    Migration policies adopted by the Ivory Coast at independence were essentially a continuation of colonial policies aimed at providing manpower for the coffee and cacao plantations of the south, whose exports were to form the basis of the national development strategy. Instead of forced labor, the government facilitated installation of migrants in agricultural areas by means of laws assuring their access to lands not currently in use. Massive immigration of workers resulted in an age and sex distribution favorable to the needs of the plantation economy. The concentration of development efforts in the forest zone of the south, including Abidjan, encouraged thousands of workers from the savannah to migrate south in search of higher incomes and better living conditions. Bilateral accords with the former Upper Volta and with France and multilateral accords with the Economic Community of the West African states regulated the migratory movement. The Ivory Coast's migration policy succeeded in populating the forest zone and permitted the Ivory Coast to construct a powerful economy. But the policy produced sometimes violent opposition among natives overwhelmed by foreigners in search of lands. The loss of labor force in the savannah threatened the nation's food supply and demographic balance. In the forest zone itself, many of the immigrant workers left the plantations to seek greater success in the cities, swelling the ranks of the urban unemployed and leaving much of the rural area short of labor. In prosperous times, when prices for southern goods were high, the system worked reasonably well. When economic conditions worsened, the inefficiency of the policy became clear. At those times the international conventions failed to control the influx because of the conflicting interests of the countries. Ethnic and regional tensions mounted, the rural exodus continued despite attempts to encourage regional development, and conflicts over land tenure intensified.

  16. New data on selected Ivory Coast tektites

    Science.gov (United States)

    Cuttitta, F.; Carron, M.K.; Annell, C.S.

    1972-01-01

    Fourteen Ivory Coast tektites exhibit a range of bulk indices of refraction of 1.5156 to 1.5217 ?? 0.0004 and of bulk specific gravities of 2.428 to 2.502 ??0.005. Seven of these Ivory Coast (IVC) tektites were analyzed for major and minor element content. Compared to tektites from other strewn fields, their SiO2 content is low (67.2-69.1 %), A12O3 relatively high (15.8-16.8 %), and total iron relatively high but with a more restricted range (6.3-6.8 % as FeO). Their lime content is low (0.71-1.35%) compared to Australasian tektites but their MgO CaO ratio (about 3.1) is unusually high. All other tektite groups have Na2O K2O ratios less than unity, but the Na2O K2O ratio of the IVC tektites is slightly greater than unity. Their K Rb ratios range from 200 to 256 and average 227, which is higher than those determined for Australasian tektites, but similar to some obtained for moldavites. The Li content (41-48 ppm) is about the same as that of the Australasian tektites, but the Cs and Rb are lower, being 1.9 to 2.9 and 57 to 86 ppm, respectively. The IVC tektites are high in Cr (260-375 ppm), Co (19-25 ppm) and Ni (101-167 ppm), and particularly in Pb (Ivory Coast tektites. ?? 1972.

  17. Dune management challenges on developed coasts

    Science.gov (United States)

    Elko, Nicole A.; Brodie, Kate; Stockdon, Hilary F.; Nordstrom, Karl F.; Houser, Chris; McKenna, Kim; Moore, Laura; Rosati, Julie D.; Ruggiero, Peter; Thuman, Roberta; Walker, Ian J.

    2015-01-01

    From October 26-28, 2015, nearly 100 members of the coastal management and research communities met in Kitty Hawk, NC, USA to bridge the apparent gap between the coastal dune research of scientists and engineers and the needs of coastal management practitioners. The workshop aimed to identify the challenges involved in building and managing dunes on developed coasts, assess the extent to which scientific knowledge can be applied to the management community, and identify approaches to provide means to bridge the gap between needs and potential solutions.

  18. 77 FR 10466 - Magnuson-Stevens Act Provisions; Fisheries Off West Coast States; Pacific Coast Groundfish...

    Science.gov (United States)

    2012-02-22

    ... Pacific Coast groundfish FMP fisheries on Chinook salmon (Puget Sound, Snake River spring/summer, Snake... (Snake River, Ozette Lake), and steelhead (upper, middle and lower Columbia River, Snake River Basin... non-salmonid listed species (marine mammals, sea birds, and turtles). NMFS will be completing a...

  19. Biodiversity and Distribution of Horseshoe Crabs in Northern Coast of Java and Southern Coast of Madura

    Science.gov (United States)

    Mashar, A.; Butet, NA; Juliandi, B.; Qonita, Y.; Hakim, AA; Wardiatno, Y.

    2017-01-01

    Horseshoe crab is an important component of macro-benthos communities in the fine sand or mud substrate in coastal waters, both in the tropical and temperate region. This primitive animal consists of four species in the world, and three species can be found di Asian region, including Indonesia, namely Tachypleus tridentatus, T. gigas, and Carcinoscorpius rotundicauda. Scientific information about species distribution of three Asian horseshoe crab in Indonesia is limited, also about morphometric characters. This study aims to determine the morphometric characters and species distribution of three Asian horseshoe crab in north coast of Java and south coast of Madura Island. This study was conducted on July-August 2016. The total number of three Asian horseshoe crab obtained in this study was 260 individuals, distributed along north coast of Java and south coast of Madura Island, respectively 176 individuals of C. rotundicauda, 35 individuals of T. tridentatus, and 49 individuals of T. gigas. Tachypleus gigas has the largest size and widest class interval among three Asian horseshoe crab species. Morphometric characters is differences among three Asian horseshoe crab species. Carapace width and telson length were not significantly different among sampling locations only in T. tridentatus.

  20. Layout of the artificial coast in Lianyungang and its implementation

    Institute of Scientific and Technical Information of China (English)

    金镠; 虞志英

    2001-01-01

    The "artificial coast" refers to a coast section, with considerable spatial dimension, reformed by human activities. The purposes of coastal reform may be diversified. It should be consistent with the economic principles and must lay emphasis on the improvement of coastal ecosystems, and the affinity of man to marine environment. One of the basic studies in the artificial coast planning is to construct the dynamic model of coastal erosion and accretion. From such understandings, the West Great Seawall in Lianyungang can be considered as a successful project in artificial coast engineering.

  1. Collapsing permafrost coasts in the Arctic

    Science.gov (United States)

    Fritz, Michael; Lantuit, Hugues

    2017-04-01

    Arctic warming is exposing permafrost coastlines, which account for 34% of the Earth's coasts, to rapid thaw and erosion. Coastal erosion rates as high as 25 m yr-1 together with the large amount of organic matter frozen in permafrost are resulting in an annual release of 14.0 Tg (1012 gram) particulate organic carbon into the nearshore zone. The nearshore zone is the primary recipient of higher fluxes of carbon and nutrients from thawing permafrost. We highlight the crucial role the nearshore zone plays in Arctic biogeochemical cycling, as here the fate of the released material is determined to: (1) degrade into greenhouse gases, (2) fuel marine primary production, (3) be buried in nearshore sediments or (4) be transported offshore. With Arctic warming, coastal erosion fluxes have the potential to increase by an order of magnitude until 2100. Such increases would result in drastic impacts on global carbon fluxes and their climate feedbacks, on nearshore food webs and on local communities, whose survival still relies on marine biological resources. Quantifying the potential impacts of increasing erosion on coastal ecosystems is crucial for food security of northern residents living in Arctic coastal communities. We need to know how the traditional hunting and fishing grounds might be impacted by high loads of sediment and nutrients released from eroding coasts, and to what extent coastal retreat will lead to a loss of natural habitat. Quantifying fluxes of organic carbon and nutrients is required, both in nearshore deposits and in the water column by sediment coring and systematic oceanographic monitoring. Ultimately, this will allow us to assess the transport and degradation pathways of sediment and organic matter derived from erosion. We need to follow the complete pathway, which is multi-directional including atmospheric release, lateral transport, transitional retention in the food web, and ultimate burial in seafloor sediments. We present numbers of multi

  2. Subspace Identification

    DEFF Research Database (Denmark)

    Knudsen, Torben

    2002-01-01

    Subspace identification algorithms are user friendly, numerical fast and stable and they provide a good consistent estimate of the deterministic part of a system. The weak point is the stochastic part. The uncertainty on this part is discussed below and methods to reduce it is derived....

  3. Subspace Identification

    DEFF Research Database (Denmark)

    Knudsen, Torben

    2001-01-01

    Subspace identification algorithms are user friendly, numerical fast and stable and they provide a good consistent estimate of the deterministic part of a system. The weak point is the stochastic part. The uncertainty on this part is discussed below and methods to reduce it is derived....

  4. Deepening Thermocline Displaces Salmon Catch On The Oregon Coast

    Science.gov (United States)

    Harrison, C. S.; Lawson, P.

    2015-12-01

    Establishing a linkage between fish stock distributions and physical oceanography at a fine scale provides insights into the dynamic nature of near-shore ocean habitats. Characterization of habitat preferences adds to our understanding of the ecosystem, and may improve forecasts of distribution for harvest management. The Project CROOS (Collaborative Research on Oregon Ocean Salmon) Chinook salmon catch data set represents an unprecedented high-resolution record of catch location and depth, with associated in-situ temperature measurements and stock identification derived from genetic data. Here we connect this data set with physical ocean observations to gain understanding of how circulation affects salmon catch distributions. The CROOS observations were combined with remote and in situ observations of temperature, as well as a data assimilative regional ocean model that incorporates satellite and HF radar data. Across the CROOS data set, catch is primarily located within the upwelling front over the seamounts and reef structures associated with Heceta and Stonewall Banks along the shelf break. In late September of 2014 the anomalously warm "blob" began to arrive on the Oregon coast coincident with a strong downwelling event. At this time the thermocline deepened from 20 to 40 m, associated with a deepening of salmon catch depth. A cold "bulb" of water over Heceta Bank may have provided a thermal refuge for salmon during the initial onshore movement of the anomalously warm water. These observations suggest that a warming ocean, and regional warming events in particular, will have large effects on fish distributions at local and regional scales, in turn impacting fisheries.

  5. 32 CFR 700.602 - The Commandant of the Coast Guard.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false The Commandant of the Coast Guard. 700.602... States Coast Guard (When Operating as a Service in the Navy) § 700.602 The Commandant of the Coast Guard. (a) The Commandant of the Coast Guard is the senior officer of the United States Coast Guard....

  6. Realistic coasting cosmology from the Milne model

    CERN Document Server

    John, Moncy V

    2016-01-01

    In the context of the recent synchronicity problem in $\\Lambda$CDM cosmology, coasting models such as the classic Milne model and the $R_h=ct$ model have attracted much attention. Also, a very recent analysis of supernovae Ia data is reported to favour models with constant expansion rates. We point out that the nonempty $R_h=ct$ model has some known antecedents in the literature. Some of these are published even before the discovery of the accelerated expansion and were shown to have none of the cosmological problems and also that $H_0t_0=1$ and $\\Omega_m/\\Omega_{dark \\; energy}$ = some constant of the order of unity. In this paper, we also derive such a model by a complex extension of scale factor in the Milne model.

  7. Marine West Coast Forests, Chapter 9

    Science.gov (United States)

    Perakis, Steven S.; Geiser, Linda H.; Lilleskov, Erik A.; Pardo, Linda H.; Robin-Abbott, Molly J.; Driscoll, Charles T.

    2011-01-01

    Human activities have greatly increased nitrogen emissions and deposition across large areas of Earth. Although nitrogen is an essential nutrient for plant growth, too much nitrogen in excess of critical loads leads to losses of biodiversity, soil and stream acidification, nutrient imbalances, and other deleterious effects. In a new report quantifying critical loads of nitrogen deposition across the United States, USGS scientist Steve Perakis and co-authors provided a chapter about responses of marine west coast forests. Much of this region is understudied with respect to nitrogen deposition, and in this chapter the authors identify known adverse effects and estimate critical loads of nitrogen deposition for western Oregon and Washington and southeast Alaska forests. Perakis also contributed to the synthesis chapter, which includes background, objectives, advantages and uncertainties of critical loads, an overview of critical loads across U.S. ecoregions, and other topics.

  8. Main Coast Winds - Final Scientific Report

    Energy Technology Data Exchange (ETDEWEB)

    Jason Huckaby; Harley Lee

    2006-03-15

    The Maine Coast Wind Project was developed to investigate the cost-effectiveness of small, distributed wind systems on coastal sites in Maine. The restructuring of Maine's electric grid to support net metering allowed for the installation of small wind installations across the state (up to 100kW). The study performed adds insight to the difficulties of developing cost-effective distributed systems in coastal environments. The technical hurdles encountered with the chosen wind turbine, combined with the lower than expected wind speeds, did not provide a cost-effective return to make a distributed wind program economically feasible. While the turbine was accepted within the community, the low availability has been a negative.

  9. Geothermal structure of Australia's east coast basins

    Science.gov (United States)

    Danis, C. R.; O'Neill, C.

    2010-12-01

    The east coast sedimentary basins of Australia formed on an active margin of eastern Gondwana, and constitute an important hydrocarbon resource. The 1600km long Sydney-Gunnedah-Bowen Basin (SGBB) is largest east coast basin system, with thick Permian to Jurassic sedimentary successions overlying Palaeozoic basement rocks. The SGBB has been the focus of renewed geothermal exploration interest, however, the thermal state and geothermal potential of the system is largely unconstrained. Geothermal exploration programs require an accurate estimate of subsurface temperature information, in addition to favourable geology, to make informed decisions on potential targe developments. Primarily temperature information comes from downhole measurements, generally non-equilibrated, which are traditionally extrapolated to depth, however such extrapolation does not take into account variations in geological structure or thermal conductivity. Here we import deep 3D geological models into finite element conduction simulations, using the code Underworld, to calculate the deep thermal structure of the basin system. Underworld allows us to incorporate complex, detailed geological architecture models, incorporating different material properties for different layers, with variable temperature and depth-dependent properties. We adopt a fixed top boundary temperature on a variable topographic surface, and vary the bottom surface boundary condition, to converge of models which satisfy equilibrated downhole temperature measurement constraints. We find coal plays an important role in insulating sedimentary basins. Heat refracts around the coal interval and produces elevated temperatures beneath thick sediments, especially where thick coal intervals are present. This workflow has been formalized into an Underworld geothermal model library, enabling model centric computational workflows. Using the imported model architecture from the geology, data can be continuously updated and added to the

  10. Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

    Science.gov (United States)

    2016-05-27

    Congressional Research Service Summary The Coast Guard’s proposed FY2017 budget requests $150 million in acquisition funding for a new polar icebreaker that...acquisition funding requested for the ship, and would fund planning design activities required to begin production of the ship in FY2020. Coast Guard polar

  11. 50 CFR 660.324 - Pacific Coast treaty Indian fisheries.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Pacific Coast treaty Indian fisheries. 660.324 Section 660.324 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  12. 50 CFR 660.50 - Pacific Coast treaty Indian fisheries.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Pacific Coast treaty Indian fisheries. 660.50 Section 660.50 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  13. Intertidal barnacles are not uniformly abundant around the coast of ...

    African Journals Online (AJOL)

    spamer

    coast communities is the population sizes of these species. .... alga that is common in the Balanoid Zone on the coasts of South Africa ... the highest elevation where there was a barnacle within 5 m of the ..... had reached the initial density of barnacles when the clearings .... tems in the world – the Benguela system. The near-.

  14. [Nursing perspective on psychiatric care in Ivory Coast].

    Science.gov (United States)

    Lecocq, Dan

    2017-05-01

    Michaël Bilson is a nurse at the psychiatric hospital of Bingerville, in Ivory Coast. Here, he describes his mission supporting the National Health Worker Training Institute. It is the only nurse training school in Ivory Coast. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  15. United States Coast Guard: Officer Corps Military Professional Development Program

    Science.gov (United States)

    2011-06-10

    captain relieved of command after viewing porn on computer,‖ 10 July 2010, http://www.thenewstribune.com/2010/07/ 10/1259108/portland-coast-guard...Coast Guard captain relieved of command after viewing porn on computer,‖ 10 July 2010. http://www.thenewstribune.com/2010/07/ 10/1259108/portland

  16. Near-coast tsunami waveguiding: phenomenon and simulations

    NARCIS (Netherlands)

    van Groesen, Embrecht W.C.; Adytia, D.; Adytia, D.; Andonowati, A.

    2008-01-01

    In this paper we show that shallow, elongated parts in a sloping bottom toward the coast will act as a waveguide and lead to large enhanced wave amplification for tsunami waves. Since this is even the case for narrow shallow regions, near-coast tsunami waveguiding may contribute to an explanation

  17. From the African Coast, the invention of two territories: Equatorial Guinea and Ivory Coast

    Directory of Open Access Journals (Sweden)

    Adjoa Nathalie Chiyé Kessé

    2014-08-01

    Full Text Available From the African coast starts Latin American history and part of Europe’s. This article includes a comprehensive analysis on the cultural influence of Africa especially Equatorial Guinea and Côte d’Ivoire in Latin America. From the first European incursions into African coast (xvi century and throughout the colonial era, the paper highlights interethnic relations that occurred following the meeting and coexistence between cultures of both continents, an analysis that is essential to study the survival of traditions, beliefs and African customs that survive today in many regions of Latin America. Considering the importance now given to the recovery of identity traits of the past for studies of multi-ethnicity and re-construction of identities, this article can be used by researchers at Afro-descendance, notable in Latin America, whose research is related to African identity traits in their respective nations. Equatorial Guinea was a Spanish colony along with the Protectorate of Morocco and Western Sahara. The duration of this colony ran from 1885 to 1968. In 1926, it became the Spanish Guinea, and in 1968 it acquired its independance from Spain while retaining the Spanish cultural architecture. Furthermore, the French presence in this first stage of the conquest in Côte d’Ivoire, is provided by the army. The colonial authorities in Paris were not yet sufficiently organized to move their representatives to what was then known as the Poor or Bad People Coast or Coast of teeth. It was the military from Senegal, as base of the French colonial army who assumed the conquest and organization of the Ivorian territory for immediate exploitation of economic resources. It is this improvised framework without legal planning, which led to the idea of the invention of Africa supported by Valentin Mudimbe (1988 and Achille Mbembe (2000.

  18. TSUNAMI IMPACTS ON MORPHOLOGY OF BEACHES ALONG SOUTH KERALA COAST, WEST COAST OF INDIA

    Directory of Open Access Journals (Sweden)

    K. A. Abdul Rasheed

    2006-01-01

    Full Text Available The present study is based on the post tsunami survey conducted in January 2005 along the southwest coast of India. Although tsunami affected the whole coastline of Kerala, it devastated the low- lying coastal areas of Kollam, Alleppey and Ernakulam districts leading to the loss of life and property. This paper illustrates the variation of tsunami intensity along the coasts of these districts and the consequent morphological changes occurred in the coastal area during tsunami. Topographic survey data showed that the coastal inundation was rampant along the worst affected regions where the coastal areas are like a narrow strip of land of width 100-400m, lying between the Arabian Sea and the backwaters and the down slope of the coastal area increases towards the backwater side. The data on run-up height showed a variation of 1.9 – 5 m along the study area. Post tsunami beach profiles showed erosion of the foreshore and backshore and landward transport of beach material during the run-up of waves at Puthu- Vypeen. The erosion of the backshore (berm in several places along the coast was quite evident in the study. This has caused reduction in the elevation which may make these areas more vulnerable to breaching by the high waves, particularly during the monsoon and also during certain spring tides which is a matter of serious concern.

  19. Blainroe Lodge, Coast Road, Blainroe, Wicklow.

    LENUS (Irish Health Repository)

    Cassidy, Nicola

    2012-02-01

    BACKGROUND: Occasionally, mycologist assistance is requested to reliably identify mushroom species in symptomatic cases where there is a concern that a toxic species is involved. The aim of this study was to describe the epidemiology of mushroom poisoning in Ireland, to describe the working arrangement between the National Poisons Information Centre (NPIC) and professional mycologists and to present a case series detailing the circumstances when mycologists were consulted. METHODS: Computerised records from 1 January 2004 to 31 December 2009 were retrospectively reviewed and data on patient demographics, circumstances, and mushroom species collated. In 1999, the NPIC established a national registry of volunteer professional mycologists who are available 24 h\\/day for mushroom identification. The NPIC staff liaises directly with the mycologist and arranges transport of mushroom material. Digital photographic images are requested if there is likely to be a delay in arranging transportation of mushroom material, and the images are subsequently emailed to a mycologist. Five cases of suspected mushroom poisoning were chosen to demonstrate the inter-professional collaboration between the NPIC and mycologists. RESULTS: From 2004 to 2009, the NPIC was consulted about 70 cases of suspected mushroom exposures. Forty-five children ingested unknown mushrooms, 12 adults and 2 children ingested hallucinogenic mushrooms and 11 adults ingested wild toxic mushrooms that were incorrectly identified or confused with edible species. The mycologists were consulted 10 times since 1999. In this series, Amanita species were identified in two cases. In three cases, the species identified were Clitocybe nebularis, Coprinus comatus and Panaeolina foenisecii, respectively, and serious poisoning was excluded. Incorrect mushroom identification by a health care professional using the Internet occurred in two cases. The mycologists assisted Poisons Information Centres in Northern Ireland and the

  20. Assessment of mangroves from Goa, west coast India using DNA barcode.

    Science.gov (United States)

    Saddhe, Ankush Ashok; Jamdade, Rahul Arvind; Kumar, Kundan

    2016-01-01

    Mangroves are salt-tolerant forest ecosystems of tropical and subtropical intertidal regions. They are among most productive, diverse, biologically important ecosystem and inclined toward threatened system. Identification of mangrove species is of critical importance in conserving and utilizing biodiversity, which apparently hindered by a lack of taxonomic expertise. In recent years, DNA barcoding using plastid markers rbcL and matK has been suggested as an effective method to enrich traditional taxonomic expertise for rapid species identification and biodiversity inventories. In the present study, we performed assessment of available 14 mangrove species of Goa, west coast India based on core DNA barcode markers, rbcL and matK. PCR amplification success rate, intra- and inter-specific genetic distance variation and the correct identification percentage were taken into account to assess candidate barcode regions. PCR and sequence success rate were high in rbcL (97.7 %) and matK (95.5 %) region. The two candidate chloroplast barcoding regions (rbcL, matK) yielded barcode gaps. Our results clearly demonstrated that matK locus assigned highest correct identification rates (72.09 %) based on TaxonDNA Best Match criteria. The concatenated rbcL + matK loci were able to adequately discriminate all mangrove genera and species to some extent except those in Rhizophora, Sonneratia and Avicennia. Our study provides the first endorsement of the species resolution among mangroves using plastid genes with few exceptions. Our future work will be focused on evaluation of other barcode markers to delineate complete resolution of mangrove species and identification of putative hybrids.

  1. Genetically distinct coelacanth population off the northern Tanzanian coast.

    Science.gov (United States)

    Nikaido, Masato; Sasaki, Takeshi; Emerson, J J; Aibara, Mitsuto; Mzighani, Semvua I; Budeba, Yohana L; Ngatunga, Benjamin P; Iwata, Masamitsu; Abe, Yoshitaka; Li, Wen-Hsiung; Okada, Norihiro

    2011-11-01

    Since the sensational discovery of a living coelacanth off the east coast of South Africa, the geographic distribution of viable coelacanth populations has been a subject of debate. In the past, the coelacanths off the African mainland were thought to be strays from the Comoros because most coelacanths captured were caught in the waters surrounding the Comoros archipelagos. However, in recent years, a large number of coelacanths were captured off the coast of Tanzania, including nine living specimens observed in a remotely operated vehicles survey. Thus, it is possible that there is a reproducing population inhabiting waters off the Tanzania coast. We have sequenced the complete mitochondrial genomes of 21 Tanzanian and 2 Comoran coelacanths and analyzed these sequences together with two additional full mitochondrial genomes and 47 d-loop sequences from the literature. We found that the coelacanth population off the northern Tanzanian coast is genetically differentiated from those of the southern Tanzania coast and the Comoros, whereas no significant genetic differentiation occurs between the latter two localities. The differentiation between the northern and southern Tanzanian coast populations is consistent with the hypothesis that the existence of northward-flowing ocean current along the Tanzanian coast may reduce or prevent gene flow from the northern to the southern population. Finally, we estimated that the population localized to the southern Tanzanian coast and the Comoros diverged from other coelacanths at least 200,000 y ago. These results indicate that the coelacanths off the northern Tanzania coast are not strays but a genetically distinct group. Our study provides important information for the conservation of this threatened "living fossil."

  2. Post Fukushima tsunami simulations for Malaysian coasts

    Science.gov (United States)

    Koh, Hock Lye; Teh, Su Yean; Abas, Mohd Rosaidi Che

    2014-10-01

    The recent recurrences of mega tsunamis in the Asian region have rekindled concern regarding potential tsunamis that could inflict severe damage to affected coastal facilities and communities. The 11 March 2011 Fukushima tsunami that crippled nuclear power plants in Northern Japan has further raised the level of caution. The recent discovery of petroleum reserves in the coastal water surrounding Malaysia further ignites the concern regarding tsunami hazards to petroleum facilities located along affected coasts. Working in a group, federal government agencies seek to understand the dynamics of tsunami and their impacts under the coordination of the Malaysian National Centre for Tsunami Research, Malaysian Meteorological Department. Knowledge regarding the generation, propagation and runup of tsunami would provide the scientific basis to address safety issues. An in-house tsunami simulation models known as TUNA has been developed by the authors to assess tsunami hazards along affected beaches so that mitigation measures could be put in place. Capacity building on tsunami simulation plays a critical role in the development of tsunami resilience. This paper aims to first provide a simple introduction to tsunami simulation towards the achievement of tsunami simulation capacity building. The paper will also present several scenarios of tsunami dangers along affected Malaysia coastal regions via TUNA simulations to highlight tsunami threats. The choice of tsunami generation parameters reflects the concern following the Fukushima tsunami.

  3. Evolution of Modern Yellow River Delta Coast

    Institute of Scientific and Technical Information of China (English)

    尹延鸿; 周永青; 丁东

    2004-01-01

    This paper deals with the development and evolution of modem Yellow River delta and the erosion or deposition rates of its different sections. In June, 1996,Yellow Rivers terminal course was artificially turned eastwards to empty into the sea and then the 11th lobe of the modern Yellow River delta began to form. This course change may mark the beginning of the 3rd subdelta formation. As a result of that, the Yellow River delta advances towards east by north with the 1st, 2nd and 3rd subdeltas arranged in succession. Coast zone in the deltaic area is divided into 7 different sections according to their different erosion or deposition rates: the relatively stable section from Dakou River to Shunjiang Stream, the weakly retreating section from Shun jiang Stream to the Tiaohe River mouth, the strongly retreating section from the Tiaohe River mouth to the station 106, the artificially stable section due to stone dam protection from the station 106 to Gudong Oilfield, the strong deposition section from Gudong Oilfield to Dawenliu Haipu, the weakly deposition section from Dawenliu Haipu to the Zimai Stream mouth, and the stable section from the Zimai Stream mouth to the Jiaolai River mouth. It is predicted that the erosion and deposition situations of the sections will nearly remain the same in 10 years, but the retreating and silting-up rates will tend to become slower gradually. Human activities have an evident influence on the changes of the coastline.

  4. The oldest rock of Ivory Coast

    Science.gov (United States)

    Kouamelan, Alain Nicaise; Djro, Sagbrou Chérubin; Allialy, Marc Ephrem; Paquette, Jean-Louis; Peucat, Jean-Jacques

    2015-03-01

    The tonalitic gneiss of Balmer (TGB), in the SASCA area of south-western Ivory Coast, previously dated at 3141 ± 2 Ma using the single zircon evaporation method, is regarded as a relic of Archean rock within the Paleoproterozoic (Birimian) formation of the West African Craton (WAC). We present new geochronological data for the TGB using the laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) method. We obtain a U-Pb age of 3207 ± 7 Ma for abundant zircons extracted from the tonalitic gneiss, and interpret this age as that of the magmatic protolith because of the igneous-type homogeneous zircon population. Certain magmatic zircon edges and some round zircons define an upper intercept age of 3155 ± 17 Ma which could represent overgrowths during gneissification. It appears that the TGB was not affected by the events posterior to its genesis, i.e. the Liberian (2.9-2.7 Ga) and Eburnean (2.4-2.0 Ga) events. Additionally, the TGB proves to be a juvenile Leonian rock, as indicated by the Nd model age of 3456 Ma, and could also constitute the protolith of the granulitic grey gneisses and charnockites of the Man area, which are 150-400 Ma younger.

  5. [Extensively drug resistant tuberculosis in Ivory Coast].

    Science.gov (United States)

    Bakayoko, A S; Ahui, B J M; Kone, Z; Daix, A T J; Samake, K; Domoua, K M S; Aka-Danguy, E

    2015-12-01

    The emergence of tuberculosis with ultraresistant bacilli (TB-UR or XDR-TB) came to increase the threat concerning the progress realized in tuberculosis control. This observation establishes the only case of XDR-TB documented and published since the beginning of pharmacoresistant tuberculosis management in Ivory Coast from 2000 till 2010. This case was diagnosed in 2005 at a HIV-negative 32-year-old woman, initially declared MDR-TB. Looking forward to a treatment of category IV, she was treated by therapeutic truncated protocols recombining antituberculous molecules to which the patient was still sensitive. This treatment (PAS, cycloserin, ciprofoxacin, ethionamid, ethambutol and kanamycin) was introduced after 9 months of waiting and was completely led in ambulatory under the supervision of a member of the family. The diagnosis of XDR-TB concerned new tests of sensibility spread to second line antituberculous drugs in front of the absence of spits negativation at the end of 14 months of a second line treatment marked by frequent stock shortages. The death arose at M19 of treatment by chronic heart pulmonary. XDR-TB remains dark prognosis and is almost synonymic of "death sentence" in our countries with limited resources. The application of the international recommendations for tuberculosis management and better accessibility to antituberculous second line drugs would allow to prevent the appearance of such forms of tuberculosis. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  6. The Caribbean and the Wild Coast

    Directory of Open Access Journals (Sweden)

    Marian Goslinga

    1992-07-01

    Full Text Available [First paragraph] Suriname: a bibliography, 1980-1989. Jo DERKX & IRENE ROLFES. Leiden, the Netherlands: Department of Caribbean Studies, KITLV/Royal Institute of Linguistics and Anthropology, 1990. x + 297 pp. (Paper NLG 25.00 La Caraïbe politique et internationale: bibliographie politologique avec références économiques et socio-culturelles. MICHEL L. MARTIN. Paris: L'Harmattan, 1990. xvii + 287 pp. Suriname. ROSEMARIJN HOEFTE. Oxford and Santa Barbara CA: Clio Press, 1990. xxx + 229 pp. (Cloth US$ 45.00 Although in North American academie circles interest in Suriname (or the Wild Coast, as the area was originally called has always been marginal, the same cannot be said for the Dutch, for whom the former colony continues to hold an enduring fascination. Not only have the Dutch studied the country's historical beginnings assiduously, but Suriname's controversial relationship with the former mother country assures it a definite place in contemporary social and political thought.

  7. Bryozoa from the Mediterranean coast of Israel

    Directory of Open Access Journals (Sweden)

    N. SOKOLOVER

    2016-03-01

    Full Text Available The impact of global warming on the composition of marine biotas is increasing, underscoring the need for better baseline information on the species currently present in given areas. Little is known about the bryozoan fauna of Israel; the most recent publication concerning species from the Mediterranean coast was based on samples collected in the 1960s and 1970s. Since that time, not only have the species present in this region changed, but so too has our understanding of bryozoan taxonomy. Here we use samples collected during the last decade to identify 47 bryozoan species, of which 15 are first records for the Levantine basin. These include one new genus and species (Crenulatella levantinensis gen. et. sp. nov., two new species (Licornia vieirai sp. nov. and Trematooecia mikeli sp. nov., and two species that may be new but for which available material is inadequate for formal description (Reteporella sp. and Thalamoporella sp.. In addition, Conopeum ponticum is recorded for the first time from the Mediterranean Sea. Non-indigenous species make up almost one-quarter of the 47 species identified. All of the non-indigenous species are native to tropical and subtropical regions, implying a change of the Levant bryozoan biota from a temperate to a more tropical state, probably related to both higher temperature and salinity and to the opening of the Suez Canal connecting the Red Sea and the Eastern Mediterranean.

  8. Post Fukushima tsunami simulations for Malaysian coasts

    Energy Technology Data Exchange (ETDEWEB)

    Koh, Hock Lye, E-mail: kohhl@ucsiuniversity.edu.my [Office of Deputy Vice Chancellor for Research and Post Graduate Studies, UCSI University, Jalan Menara Gading, 56000 Kuala Lumpur (Malaysia); Teh, Su Yean, E-mail: syteh@usm.my [School of Mathematical Sciences, Universiti Sains Malaysia, 11800 Pulau Pinang (Malaysia); Abas, Mohd Rosaidi Che [Malaysian Meteorological Department, MOSTI, Kuala Lumpur (Malaysia)

    2014-10-24

    The recent recurrences of mega tsunamis in the Asian region have rekindled concern regarding potential tsunamis that could inflict severe damage to affected coastal facilities and communities. The 11 March 2011 Fukushima tsunami that crippled nuclear power plants in Northern Japan has further raised the level of caution. The recent discovery of petroleum reserves in the coastal water surrounding Malaysia further ignites the concern regarding tsunami hazards to petroleum facilities located along affected coasts. Working in a group, federal government agencies seek to understand the dynamics of tsunami and their impacts under the coordination of the Malaysian National Centre for Tsunami Research, Malaysian Meteorological Department. Knowledge regarding the generation, propagation and runup of tsunami would provide the scientific basis to address safety issues. An in-house tsunami simulation models known as TUNA has been developed by the authors to assess tsunami hazards along affected beaches so that mitigation measures could be put in place. Capacity building on tsunami simulation plays a critical role in the development of tsunami resilience. This paper aims to first provide a simple introduction to tsunami simulation towards the achievement of tsunami simulation capacity building. The paper will also present several scenarios of tsunami dangers along affected Malaysia coastal regions via TUNA simulations to highlight tsunami threats. The choice of tsunami generation parameters reflects the concern following the Fukushima tsunami.

  9. Microearthquakes and crustal structure off the Makran coast of Iran

    Energy Technology Data Exchange (ETDEWEB)

    Niazi, M.; Shimamura, H.; Matsu' ura, M.

    1980-05-01

    On the basis of bathymetric an seismic data collected recently off the coast of Makran in the Gulf of Oman, it has been suggested that the folding of the sediments at the northern edge of the abyssal plain is taking place at the present time. The folding is thought to be the consequence of ongoing subduction of the Arabian plate beneath the Eurasian Lithosphere along the Makran coast. Th model assigns a far more significant role to the Makran coast in shaping the tectonics of the region than has thus far been assumed.

  10. Source investigation of the tar balls deposited along the Gujarat coast, India, using chemical fingerprinting and transport modeling techniques

    Digital Repository Service at National Institute of Oceanography (India)

    Suneel, V.; Vethamony, P.; Naik, B.G.; VinodKumar, K.; Sreenu, L.; Samiksha, S.V.; Tai,Y.; Sudheesh, K.

    Deposition of tar balls (TBs) along the south Gujarat coast, situated on the west coast of India (WCI), commonly occurs during the southwest monsoon season. Several offshore oil fields off the Mumbai-Gujarat coast, and refineries along the coast...

  11. Whale Identification

    Science.gov (United States)

    1991-01-01

    R:BASE for DOS, a computer program developed under NASA contract, has been adapted by the National Marine Mammal Laboratory and the College of the Atlantic to provide and advanced computerized photo matching technique for identification of humpback whales. The program compares photos with stored digitized descriptions, enabling researchers to track and determine distribution and migration patterns. R:BASE is a spinoff of RIM (Relational Information Manager), which was used to store data for analyzing heat shielding tiles on the Space Shuttle Orbiter. It is now the world's second largest selling line of microcomputer database management software.

  12. Meteorologically induced modulation in sea level off Tikkavanipalem Coast - Central east coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Joseph, A.; Desai, R.G.P.; VijayKumar, K.; Mehra, P.; Nagvekar, S.

    capaci- tive sensing element, which was coupled to an integrated thermistor and a microprocessor for temperature compensa- tion. The wind monitor was a hellicoid-shaped propeller (speed sensor) coupled to a vane and a circular potentiometer, which..., Surges and Mean Sea-Level: A Handbook for Engineers and Scientists. Chichester, UK: John Wiley & Sons, 472p. SHANKAR, D. and SHETYE, S.R., 2001. Why is mean sea level along the Indian coast higher in the Bay of Bengal than in the Arabian Sea? Geophysical...

  13. Species Diversity of Sea Snake (Hydrophiidae Distributed in the Coramantal Coast (East Coast of India

    Directory of Open Access Journals (Sweden)

    R. Karthikeyan

    2007-01-01

    Full Text Available A detail study of sea snakes (family: Hydrophidae occurring in the Coramantal coastal region (south east coast of India has reveled the presence of thirteen species included in five genera. In this study the systematic, ecology, biology and distribution of thirteen species embraced in five genera, which are present in the collections done during 2003 to 2006 are given. The distribution patterns of all the valid species known to occur in the Coramantal coastal region are also included from a detailed study of the literature.

  14. Line transect estimates of Irrawaddy dolphin abundance along the eastern Gulf Coast of Thailand.

    Directory of Open Access Journals (Sweden)

    Ellen eHines

    2015-09-01

    Full Text Available Effective conservation of coastal marine mammals is largely dependent on reliable knowledge of their abundance, as well as the ecological and human factors driving their distribution. In developing countries, lack of resources and capacity frequently impedes research needed to estimate abundance and to determine the ecological requirements of coastal marine mammals and the impact of threats related to coastal development and fisheries. Over the course of five years, we developed practical research methods and trained local scientists in Thailand to use accepted line transect distance sampling methods for abundance assessment. The study focused on a little-known coastal and freshwater species found throughout Southeast Asia, namely the Irrawaddy dolphin, which has been sighted regularly along the coast of the eastern Gulf of Thailand. During five years of line transect boat surveys in Trat Province, the eastern-most province in Thailand, we found an average of 423 dolphins distributed within 12km of the coast. Compared to other abundance estimates of coastal Irrawaddy dolphins in Southeast Asia, this is a relatively large number. This population could extend into the northern coast of Cambodia, where surveys are currently being planned. The Thai government has begun talks with Cambodia about a transboundary marine protected area that would include areas in both countries where coastal Irrawaddy dolphins are found. Other analyses include photo-identification, modeling environmental factors that determine presence, determination of fresh vs. salt water foraging using stable isotopes, and an assessment of threats. Collaboration between scientists in Thailand, Cambodia and Vietnam is further needed to determine dolphin movement and habitat use across borders.

  15. Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766 (Siluriformes: Ariidae, from the Atlantic coast of South America, with insights into the demography and biogeography of the species

    Directory of Open Access Journals (Sweden)

    Wemerson C. da Silva

    Full Text Available ABSTRACT Coastal and marine environments are characterized by a lack of evident physical barriers or geographic isolation, and it may be difficult to understand how divergence can arise and be sustained in marine environments. The identification of 'soft' barriers is a crucial step towards the understanding of gene flow in marine environments. The marine catfishes of the family Ariidae are a demersal group with restricted migratory behavior, no pelagic larval stages, and mechanisms of larval retention, representing a potentially useful model for the understanding of historical processes of allopatric speciation in the marine environment. In the present study, two lineages of the Coco sea catfish, Bagre bagre , were recognized from their complete segregation at both mitochondrial and morphological levels. One lineage is distributed between Venezuela and the northern coast of Brazil, including the semiarid northeast coast, while the second lineage is found on the eastern coast of Brazil, including the humid northeast coast. Based on distribution area, habitats preference, and genetic variability, inferences are made in relation to biogeography and demography of lineages in Atlantic coast of South America.

  16. Study of Panjin Wetlands Along Bohai Coast: (Ⅰ) the Information System of Wetlands Based on 3S Technique

    Institute of Scientific and Technical Information of China (English)

    WANG Tieliang; ZHOU Linfei; YANG Peiqi; ZHAO Bo

    2008-01-01

    Based on previous studies on Panjin wetlands along the coast of the Bohai Sea,this paper adopts RS,GIS and GPS tech-niques and establishes the information system for Panjin wetlands.The system involves many functions,such as identification andclassification of wetlands,calculation of the area of wetlands and storage of the information of the wetland management.Moreover,our study indicates that remote sensing technique is a useful tool for great macrography,speediness and accuracy to carry out theextraction,analysis,management and handling of information together with geography information system,which has prospectiveapplications in similar kinds of research.

  17. Talent Identification

    Directory of Open Access Journals (Sweden)

    Zenita C. Guenther

    2015-12-01

    Full Text Available A considerable part of mental competencies is developed during the early years of life, essentially through sensorial and physical interactions that build up reference points for thinking and acting. However psychometric measures to evaluate babies and infants, up to age 5 or 6, are usually charged with ample margin of random error, generally explained by the diversity of individual differences in developmental rhythms; the same is verified with data collected by direct observation. To search for precocious children at the kindergarten level requires extra caution, because early signs of high ability can be only effects of precocity, that is, a rapid rhythm of neurophysiologic development. A possible exception could be the Intellectual Domain, where behavior expressing signs of General Intelligence (G Domain and linear thinking preference (GV can be observed in association with language development. The present study was designed upon such basis, aiming at validating observable clues and signs of ability and readiness for school learning in Kindergarten children; in the long run it expects to establish the proportion of false positive identification, (children identified for high performance at early ages, who later shows normal ability, and to examine the possibility of effective identification of intellectual giftedness at this age bracket, aiming at developing their potential into academic talent.

  18. Detection of Seismic Anomalies Linked to Emanations of Hydrocarbons in the Cuban Northwest Coast

    Directory of Open Access Journals (Sweden)

    Guillermo Miró Pagés

    2014-11-01

    Full Text Available The exploration of hydrocarbons to international scale constitutes a very complex and expensive task. Traditionally in the coast areas like the ones in the present work, the location of the exploration wells has been based on derived structural and stratigraphic information of geophysical data, mainly seismic; however it is well-known that in several regions similar of the world, the detection of superficial seeps of hydrocarbons confirm the existence of oil systems, has contributed to achieve a bigger dependability of the carried out prospectings, what has great importance considering the millionaire character of the financial expenditures who demands. For that reason, the main objective was to try to identify seismic anomalies typically associate with existences of hydrocarbons in Cuban coastareas. The main conclusion of this article is that the identification of seismic anomalies similar to those observed in the course of the present work can constitute a valuable additional informative element for the prospecting of hydrocarbons in areas of the Cuban coast.

  19. Morphological analysis of lymph nodes in Odontocetes from north and northeast coast of Brazil.

    Science.gov (United States)

    De Oliveira e Silva, Fernanda Menezes; Guimarães, Juliana Plácido; Vergara-Parente, Jociery Einhardt; Carvalho, Vitor Luz; De Meirelles, Ana Carolina Oliveira; Marmontel, Miriam; Ferrão, Juliana Shimara Pires; Miglino, Maria Angelica

    2014-05-01

    The morphology and location of lymph nodes from seven species of Odontocetes, of both sexes and different age groups, were described. All animals were derived from stranding events along the North and Northeastern coasts of Brazil. After the identification of lymph nodes in situ, tissue samples were analyzed for light and electron microscopy. Vascular volume density (VVD) and vascular length density (VLD) were evaluated in the mesenteric lymph nodes. Lymph nodes occurred as solitary nodules or in groups, varying in shape and size. In addition to using the nomenclature recommended by Nomina Anatomica Veterinaria, new nomenclatures were suggested based on the lymph nodes topography. Lymph nodes were covered by a highly vascularized and innervated capsule of dense connective tissue, below which muscle fibers were observed, inconsistently, in all studied species. There was no difference in VLD among different age groups. However, VVD was higher in adults. Lymph nodes parenchyma was divided into an outer cortex, containing lymph nodules and germinal centers; a paracortical region, transition zone with dense lymphoid tissue; and an inner medulla, composed of small irregular cords of lymphatic tissue, blood vessels, and diffuse lymphoid tissue. Abundant collagen fibers were observed around arteries and arterioles. Germinal centers were more evident and developed in calves and young animals, being more discrete and sparse in adults. The morphology of lymph nodes in Odontocetes was typical of that observed in other terrestrial mammals. However, new groups of lymph nodes were described for seven species occurring in the Brazilian coast. Copyright © 2014 Wiley Periodicals, Inc.

  20. Source assessment of particulate air pollutants measured at the southwest european coast

    Science.gov (United States)

    Pio, Casimiro A.; Castro, Luis M.; Cerqueira, Mario A.; Santos, Isabel M.; Belchior, Filipa; Salgueiro, Maria L.

    Aerosol particles and gaseous species were measured in air masses transported to the west coast of Portugal, between November 1993 and August 1994. Samples were taken during four monitoring campaigns distributed along the various seasons of the year, integrated in the EC Project: BMCAPE. Aerosol particles were collected with separation in two size fractions and analysed in relation to total mass, water soluble ions, trace elements and black/organic carbon. Local micro-meteorological parameters and air mass backward trajectories were compared with analytical results in order to define characteristic air mass types and to evaluate the origin of pollutants. Average concentrations on the Portuguese west coast, even in maritime air masses, are higher than values observed in remote oceanic locations. This is probably a consequence of continental European air masses recirculation through the eastern Atlantic Ocean, reinforced by situations of mesoscale transport from the Iberian Peninsula. Principal Component Analysis permitted the identification of five source groups for the fine and coarse aerosol fractions, namely combustion plus road traffic, sea salt spray, secondary aerosol production, soil and possibly non-ferrous metallurgy industries. In the aerosol fine fraction road traffic and combustion contribute on average with 25% of the total fine aerosol mass, while sea spray and secondary production represent 14% and 31%, respectively of the mass loading. Sea spray is by far the major contributor to the coarse fraction with an average of 88% of the suspended coarse aerosol mass.

  1. Evaluation of Gulf Coast Ticks (Acari: Ixodidae) for Ehrlichia and Anaplasma Species.

    Science.gov (United States)

    Allerdice, Michelle E J; Hecht, Joy A; Karpathy, Sandor E; Paddock, Christopher D

    2017-03-01

    Amblyomma maculatum Koch (the Gulf Coast tick) is an aggressive, human-biting ixodid tick distributed throughout much of the southeastern United States and is the primary vector for Rickettsia parkeri, an emerging human pathogen. Amblyomma maculatum has diverse host preferences that include white-tailed deer, a known reservoir for Ehrlichia and Anaplasma species, including the human pathogens E. ewingii and E. chaffeensis. To examine more closely the potential role of A. maculatum in the maintenance of various pathogenic Ehrlichia and Anaplasma species, we screened DNA samples from 493 questing adult A. maculatum collected from six U.S. states using broad-range Anaplasmataceae and Ehrlichia genus-specific PCR assays. Of the samples tested, four (0.8%) were positive for DNA of Ehrlichia ewingii, one (0.2%) was positive for Anaplasma platys, and one (0.2%) was positive for a previously unreported Ehrlichia species closely related to Ehrlichia muris and an uncultivated Ehrlichia species from Haemaphysalis longicornis ticks in Japan. No ticks contained DNA of Ehrlichia chaffeensis, Ehrlichia canis, the Panola Mountain Ehrlichia, or Anaplasma phagocytophilum. This is the first identification of E. ewingii, A. platys, and the novel Ehrlichia in questing Gulf Coast ticks; nonetheless the low prevalence of these agents suggests that A. maculatum is not likely an important vector of these zoonotic pathogens. Published by Oxford University Press on behalf of Entomological Society of America 2016. This work is written by US Government employees and is in the public domain in the US.

  2. Acanthocephalan (Echinorhynchus sp. infection of yellowfin tuna (Thunnus albacares from Nagapattinam, south east coast of India

    Directory of Open Access Journals (Sweden)

    Alagarsamy Sakthive

    2014-08-01

    Full Text Available Objective: To recored the infection of Acanthocephalan parasite, (Echinorhynchus sp. in adult yellowfin tuna (Thunnus albacares. This is the first report of acanthocephalan Echinirhynchus sp attached to yellowfin tuna and moreover prevalence, mean intensity and mean abundance was observed. Methods: Totally 1 001 yellowfin tuna fishes were collected throughout the year of 2012 from the coast of Nagapattinam (10°45' 36.25" N and 79°50' 59.54" E, Tamil Nadu, India. The collected fishes were washed with fresh water to remove debris and immediately stored in ice, and brought to the laboratory. Intestines were placed in normal saline (0.85% NaCl. The worms were fixed in alcohol/ formalin /(AFA fixative and in 70% ethanol until processed for identification. Results: Totally 1 001 yellowfin tuna was examined out of 387 (52.67% hosts were infected with acanthocephalan (Echinorhynchus sp.. The proboscis Echinorhynchus sp. was long, cylindrical with cylindrical with a uniform width measured (0.41±0.02 mm in length and (0.12±0.03 mm in width. The endo parasite prevalence, intensity and abundance was recorded as 52.67%, 12.46%, and 5.43% respectively. Conclusions: This current phenomena was carried out to report of acanthocephalan Echinorhynchus sp. attached the new host of yellowfin tuna from Nagapattinam coast. Moreover, parasitological investigations are required to determine endo parasites of host due to its importance and numerous occurring among most important marine food fishes in world wild.

  3. Intensification of upwelling along Oman coast in a warming scenario

    Science.gov (United States)

    Praveen, V.; Ajayamohan, R. S.; Valsala, V.; Sandeep, S.

    2016-07-01

    The oceanic impact of poleward shift in monsoon low-level jet (MLLJ) is examined using a Regional Ocean Modeling System (ROMS). Two sets of downscaling experiments were conducted using ROMS with boundary and initial conditions from six CMIP5 models. While outputs from the historical run (1981-2000) acts as forcing for the first, the second uses RCP8.5 (2080-2099). By comparing the outputs, it is found that Oman coast will experience an increase in upwelling in tune with MLLJ shift. Consistent with the changes in upwelling and zonal Ekman transport, temperature, salinity, and productivity show significant changes near the Oman coast. The changes in MLLJ causes the coastal wind to angle against the Oman coast in such a fashion that the net upwelling increases in the next century and so does the marine productivity. This study contrasts the general view of weakening of upwelling along the Arabian coasts due to the weakening of monsoon winds.

  4. West Coast Observing System (WCOS) ADCP Currents Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The West Coast Observing System (WCOS) project provides access to temperature and currents data collected at four of the five National Marine Sanctuary sites,...

  5. United States Coast Pilot (volume 1 through 9)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The United States Coast Pilot is a series of 9 nautical books that cover a wide variety of information important to navigators of U.S. coastal and intercoastal...

  6. West Coast Observing System (WCOS) ADCP Station Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The West Coast Observing System (WCOS) project provides access to temperature and currents data collected at four of the five National Marine Sanctuary sites,...

  7. Quaternary phosphorites off the southeast coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Rao, V.P.; Michard, A.; Naqvi, S.W.A.; Boettcher, M.E.; Krishnaswamy, R.; Thamban, M.; Natarajan, R.; Borole, D.V.

    Detailed petrological, mineralogical, geochemical and radiogenic (U, Sr, Nd) and stable isotope (C, O, S) studies have been carried out on the Quaternary phosphorites of the continental margin off Chennai, southeast coast of India...

  8. nowCOAST's Map Service for Transportation Map Overlays

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Map Information: This nowCOAST map service provides maps depicting the locations of major world airport runways, major U.S. seaports, and latitude/longitude grid...

  9. Littoral transport studies along west coast of India - A reivew

    Digital Repository Service at National Institute of Oceanography (India)

    Kunte, P.D.; Wagle, B.G.; Sugimori, Y.

    This article presents an overview of investigations that were carried out to determine the dynamics of littoral transport along the west coast of India, during last three decades. Sedimentological methods, wave refraction diagrams, tracer tracking...

  10. Modeling of sediment transport along Mangalore coast using mike 21

    Digital Repository Service at National Institute of Oceanography (India)

    Babu, K.S.; Dwarakish, G.S.; Jayakumar, S.

    The objective of the present study is to understand the sediment transport along Mangalore Coast and to quantify the sediment transport rates. The data used in the present study includes Wave, Wind, Tide, Naval Hydrographic Chart (Bathymetry Chart...

  11. Longshore sediment transport model for the Indian west coast

    Digital Repository Service at National Institute of Oceanography (India)

    Chandramohan, P.; Nayak, B.U.

    Longshore sediment transport rates for the Indian west coast from Cochin to Porbandar are estimated from ship observed wave data (1968 to 1986). The sediment transport rate is relatively high during the southwest monsoon period from June...

  12. Some Actiniaria (Cnidaria: Anthozoa) from the west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Hartog, J. C. Den; Jayasree, V.

    A small collection of five species of Actiniaria from the west coast of India, including three new species, is described and discussed. It concerns Anthopleura anjunae spec. nov., Bunodosoma goanensis spec. nov., Synantheopsis parulekari spec. nov...

  13. Economic Assessment of the Atlantic Coast Horseshoe Crab Fishery

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — In this report, Industrial Economics, Incorporated (lEc) provides an assessment of the economic value of the Atlantic Coast horseshoe crab fishery. We accomplish...

  14. Geomorphology of Goa and Goa Coast. A review

    Digital Repository Service at National Institute of Oceanography (India)

    Wagle, B.G.

    This review on the geomorphology of Goa and the Goa coast included studies on the interpretation of LANDSAT images, aerial photographs and extensive field work. Physiographically the region can be broadly classified into: 1) the coastal tract; 2...

  15. Tides in the Gulf of Khambhat, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Nayak, R.K.; Shetye, S.R.

    Semi-diurnal tides in the Gulf of Khambhat (Cambay), west coast of India, amplify about threefold from mouth to head. In contrast, the amplification of diurnal tides is much smaller. A one-dimensional barotropic model with channel geometry...

  16. Spitbase of west coast of India: Potential appraisal

    Digital Repository Service at National Institute of Oceanography (India)

    Kunte, P.D.; Wagle, B.G.

    Spectacular spits of different sizes and variety of shapes bordering west coast of India were mapped with remote sensing techniques. By gathering information on geomorphological and locational parameters of spits, "SPITBASE", a database of spits...

  17. Studies on littoral and sublittoral macrophytes around the Mauritius coast

    Digital Repository Service at National Institute of Oceanography (India)

    Jagtap, T.G.

    Floristic composition from the intertidal lagoon, reef, and subtidal (down to 20 m depth) regions, around the mauritius coast were studied to assess its present status. This provides firsthand information on the ecological distribution of mangroves...

  18. The Coast Guard and Customs Forces of Algeciras Bay

    Directory of Open Access Journals (Sweden)

    Manuel Quero Oliván

    2016-09-01

    Full Text Available The article gives a brief history of the Coast Guard and Customs Enforcement in Algeciras bay. Showing the difficulties faced by the Spanish customs, given the list of the ship's structure.

  19. San Francisco-Pacifica Coast Landslide Susceptibility 2011

    Data.gov (United States)

    California Department of Resources — The San Francisco-Pacifica Coast grid map was extracted from the California Geological Survey Map Sheet 58 that covers the entire state of California and originally...

  20. Sand engine quells the coast's hunger for sand

    NARCIS (Netherlands)

    Van Dijk, T.

    2012-01-01

    An artificial peninsula at Ter Heijde is designed to feed the coast with sediment. Scientists are investigating whether this kind of sand engine could be the Netherlands’ answer to rising sea levels.

  1. Ship Traffic 2011 West Coast Region - All Ship Types

    Data.gov (United States)

    Bureau of Ocean Energy Management, Department of the Interior — The data was derived from US Coast Guard raw vessel point returns and preprocessed by ASA (Applied Science Associates), to one minute point interCAls. The data...

  2. EPA Region 1 Coast Guard Jurisdictional Boundary - Polygons

    Data.gov (United States)

    U.S. Environmental Protection Agency — Jurisdictional boundary between EPA and Coast Guard for EPA Region I. Created from 1:100000 USGS DLGs with greater detail drawn from 1:24000 commercial street data...

  3. Deriving nearshore wave climate along South African coast

    CSIR Research Space (South Africa)

    Rossouw, M

    2015-04-01

    Full Text Available The present study addressed aspects of the highly interrelated study area of coastal safety and vulnerability, climate change and setback lines for South African coast. A medium resolution numerical wave analysis was undertaken, in the form...

  4. Sand engine quells the coast's hunger for sand

    NARCIS (Netherlands)

    Van Dijk, T.

    2012-01-01

    An artificial peninsula at Ter Heijde is designed to feed the coast with sediment. Scientists are investigating whether this kind of sand engine could be the Netherlands’ answer to rising sea levels.

  5. EPA Region 1 Coast Guard Jurisdictional Boundary - Arcs

    Data.gov (United States)

    U.S. Environmental Protection Agency — Jurisdictional boundary between EPA and Coast Guard for EPA Region I. Created from 1:100000 USGS DLGs with greater detail drawn from 1:24000 commercial street data...

  6. nowCOAST's Map Service for Political Map Overlays

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Map Information: This nowCOAST map service provides map overlays depicting the boundaries of U.S. states, territories, counties and townships/county subdivisions,...

  7. Studies on the shelf sediments off the Madras coast

    Digital Repository Service at National Institute of Oceanography (India)

    Rao, Ch.M.; Murty, P.S.N.

    Sediment samples collected from the shelf and slope regions along two sections normal to the coast off Madras and Karaikal and from a few stations in between have been studied for their grain size, coarse fraction constituents and calcium carbonate...

  8. Office of Coast Survey Wrecks and Obstructions Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Office of Coast Survey's Wrecks and Obstructions database contains information on the identified submerged wrecks and obstructions within the U.S. maritime...

  9. US EPA Region 9 and US Coast Guard Jurisdictional Boundary

    Data.gov (United States)

    U.S. Environmental Protection Agency — This line feature represents the jurisdictional boundary along the California coastline that defines EPA (Inland Zone) and Coast Guard (Coastal Zone) emergency...

  10. Site selection for offshore wind farms along the Indian coast

    Digital Repository Service at National Institute of Oceanography (India)

    ManiMurali, R.; Vidya, P.J.; Modi, P.; JayaKumar, S.

    This study deals with locating the potential sites for offshore wind farms and also deals with feasibility of installing offshore wind farms through scientific examination of the requirements along the coast of India Offshore wind energy is almost...

  11. A petrographic study of Precambrian quartzites from Goa coast

    Digital Repository Service at National Institute of Oceanography (India)

    Wagle, B.G.; Rajamanickam, G.V.

    A petrographic and heavy minerals study of quartzites along the Goa Coast, India has been undertaken to decipher their sediment history. The quartzite outcrops exhibit well preserved primary sedimentary structures like current bedding and ripple...

  12. Biochemical constituents of seaweeds along the Maharashtra coast

    Digital Repository Service at National Institute of Oceanography (India)

    Dhargalkar, V.K.; Jagtap, T.G.; Untawale, A.G.

    Protein, carbohydrate and organic carbon were estimated in 43 marine algal species from different stations along the Maharashtra Coast in India These species showed variation in their biochemical contents Protein varied from 10 to 33% Chlorophyceae...

  13. San Francisco-Pacifica Coast Landslide Susceptibility 2011

    Data.gov (United States)

    California Department of Resources — The San Francisco-Pacifica Coast grid map was extracted from the California Geological Survey Map Sheet 58 that covers the entire state of California and originally...

  14. Centre for Development Studies, University of Cape Coast and

    African Journals Online (AJOL)

    was framed. Britwum and Anokye set ... Coast, University of Education, Kwame Nkrumah University of Science and Tcch— nology and .... An added dimension to male experiences comes from the weak argument of provoca- tive dressing. in ...

  15. Shore protection structures along Kerala coast-low cost alteratives

    Digital Repository Service at National Institute of Oceanography (India)

    DineshKumar, P.K.; Jasanto, P.K.; Sankaranarayanan, V.N.

    Several studies over the last two decades on low cost shore protection measures are reviewed to have an integrated profile with a point on application to the sheltered coasts of Kerala. It is emphasised that these alternative are generally...

  16. 75 FR 53667 - Space Coast Regional Innovation Cluster Competition

    Science.gov (United States)

    2010-09-01

    ... coordinated economic development and diversification of Florida's Space Coast region. Only applications that... Administration (EDA), Department of Commerce. ACTION: Notice and request for applications. SUMMARY: This notice...) Competition under EDA's Economic Adjustment Assistance (EAA) Program. EDA solicits competitive applications to...

  17. Destruction of mangrove vegetation by Sphaeroma terebrans along Kerala coast

    Digital Repository Service at National Institute of Oceanography (India)

    Santhakumari, V.

    Extent of damage causEd. by wood boring isopod crustaceans to mangrove vegetation off Kerala Coast, India has been evaluated in this study, based on a survey and monthly collections from two localities in Cochin backwaters system. Eventhough...

  18. Revision of the genus Lolliguncula Steenstrup, 1881 (Cephalopoda: Loliginidae off the Pacific Coast of South America

    Directory of Open Access Journals (Sweden)

    Franz Cardoso

    2013-12-01

    Full Text Available In the present paper the species from the genus LolligunculaSteentrup, 1881 (Cephalopoda: Loliginidae in Southeastern Pacific Ocean are reviewed. The presence of Lolliguncula (Lolliguncula panamensisBerry, 1911, Lolliguncula (Loliolopsis diomedeae Hoyle, 1911 and Lolliguncula (Lolliguncula argusBrakoniecki and Roper, 1985 are confirmed from Mexican waters to Perú and the species Lolliguncula (Lolliguncula arguscollected during a cruise of the R/V Anton Bruunfrom 1966 off the coast of South America is recorded for the first time in Peruvian waters. A key to identification of Pacific species is given. We report a diagnostic feature with taxonomic remarks of these species. Updated information on the distribution, biology, and fisheries of each species also is discussed.

  19. Infrasound from lightning measured in Ivory Coast

    Science.gov (United States)

    Farges, T.; Millet, C.; Matoza, R. S.

    2012-04-01

    It is well established that more than 2,000 thunderstorms occur continuously around the world and that about 45 lightning flashes are produced per second over the globe. More than two thirds (42) of the infrasound stations of the International Monitoring System (IMS) of the CTBTO (Comprehensive nuclear Test Ban Treaty Organisation) are now certified and routinely measure signals due to natural activity (e.g., airflow over mountains, aurora, microbaroms, surf, volcanoes, severe weather including lightning flashes, …). Some of the IMS stations are located where worldwide lightning detection networks (e.g. WWLLN) have a weak detection capability but lightning activity is high (e.g. Africa, South America). These infrasound stations are well localised to study lightning flash activity and its disparity, which is a good proxy for global warming. Progress in infrasound array data processing over the past ten years makes such lightning studies possible. For example, Farges and Blanc (2010) show clearly that it is possible to measure lightning infrasound from thunderstorms within a range of distances from the infrasound station. Infrasound from lightning can be detected when the thunderstorm is within about 75 km from the station. The motion of the squall zone is very well measured inside this zone. Up to 25% of lightning flashes can be detected with this technique, giving better results locally than worldwide lightning detection networks. An IMS infrasound station has been installed in Ivory Coast for 9 years. The lightning rate of this region is 10-20 flashes/km2/year from space-based instrument OTD (Christian et al., 2003). Ivory Coast is therefore a good place to study infrasound data associated with lightning activity and its temporal variation. First statistical results will be presented in this paper based on 4 years of data (2005-2009). For short lightning distances (less than 20 km), up to 60 % of lightning detected by WWLLN has been one-to-one correlated

  20. Sequestration Options for the West Coast States

    Energy Technology Data Exchange (ETDEWEB)

    Myer, Larry

    2006-04-30

    The West Coast Regional Carbon Sequestration Partnership (WESTCARB) is one of seven partnerships that have been established by the U.S. Department of Energy (DOE) to evaluate carbon capture and sequestration (CCS) technologies best suited for different regions of the country. The West Coast Region comprises Arizona, California, Nevada, Oregon, Washington, Alaska, and British Columbia. Led by the California Energy Commission, WESTCARB is a consortium of about 70 organizations, including state natural resource and environmental protection agencies; national laboratories and universities; private companies working on carbon dioxide (CO{sub 2}) capture, transportation, and storage technologies; utilities; oil and gas companies; nonprofit organizations; and policy/governance coordinating organizations. Both terrestrial and geologic sequestration options were evaluated in the Region during the 18-month Phase I project. A centralized Geographic Information System (GIS) database of stationary source, geologic and terrestrial sink data was developed. The GIS layer of source locations was attributed with CO{sub 2} emissions and other data and a spreadsheet was developed to estimate capture costs for the sources in the region. Phase I characterization of regional geological sinks shows that geologic storage opportunities exist in the WESTCARB region in each of the major technology areas: saline formations, oil and gas reservoirs, and coal beds. California offers outstanding sequestration opportunities because of its large capacity and the potential of value-added benefits from enhanced oil recovery (EOR) and enhanced gas recovery. The estimate for storage capacity of saline formations in the ten largest basins in California ranges from about 150 to about 500 Gt of CO{sub 2}, the potential CO{sub 2}-EOR storage was estimated to be 3.4 Gt, and the cumulative production from gas reservoirs suggests a CO{sub 2} storage capacity of 1.7 Gt. A GIS-based method for source

  1. Transformation and Resilience on Urban Coasts

    Science.gov (United States)

    Pelling, M.; Agboola, J.; Birkmann, J.; Grimmond, S. B.; Garschagen, M.; Link, H. D.; Narayanan, P.; Nishi, M.; Ramachandran, R., VI; Solecki, W.; Yamamuro, M.; Welle, T.; Ramachandran, P.; Ajibade, I.

    2016-12-01

    Large coastal cities are at the forefront of efforts to manage vulnerability and build resilience in the face of multiple, interlinked threats. This paper presents results from the Belmont Forum project Transformation and Resilience on Urban Coasts (TRUC). TRUC aims to shift academic and policy discussion from an assessment of resilience options to an understanding of how cities can transition from one mode of resilience planning to another. In particular TRUC questions the relationship between dominant development trajectories and structures and risk management. Should risk management be deployed to support, adjust or fundamentally change dominant development trajectories and its attendant distributional and procedural justice outcomes? TRUC deployed an interdisciplinary approach bringing together scenario workshops, integrated biophysical and vulnerability modelling, expert and household interviews to open spaces for stakeholders to reflect on existing risk management-development relationships, their determinants, preferences for transition to new states and barriers and opportunities for transition. Results are presented for five global megacities: Kolkata, Lagos, London, New York and Tokyo. Contemporary risk management for these global megacities is found to be rooted in historical events with policy innovation following on from extreme events rather than anticipating future risk. Emergent coastal hazards, most importantly heatwave, are consistently underemphasised in planning and technical capacity. Professionals express a desire to move risk management from a reactive mode aimed at protecting development gains towards a more proactive position and one that can embrace integrated development issues. Barriers to this transition include top-down and centralised planning that makes innovation difficult and slow and variable relations between science and policy communities that make it difficult for high level planners to access novel science opinion.

  2. The Coast Artillery Journal. Volume 70, Number 2, February 1929

    Science.gov (United States)

    1929-02-01

    was decided to have a test of the experimental system of fire control which they recommended at Fort Barrancas , Florida. The program for the test was...Petre, Georgia; Fort Marion San (Marco, or St. Mark’s), Florida; Fort Barrancas , Florida; Fort Bowyer, Mobile Point; Pass Christian, and a number of...lake and river forts. In 1819, while a new coast project was in process of formation , the coast and inland forts were manned by the following

  3. The Coast Artillery Journal. Volume 67, Number 4, October 1927

    Science.gov (United States)

    1927-10-01

    THE COAST ARTILLERY JOURNAL Volume 67 OCTOBER, 1927 Number 4 The Beginnings of Coast Fortifications By EDGAR B. WESLEY THE general policy of...the time were withdrawing from l\\ew York to Boston to reinforce the troops there, Marinus Willett, aided by John Morin Scott and others, seized the...Long Island. On September 15, the battalion, as part of General John Morin Scott’s brigade, participated in the retreat from l\\ew York. In October and

  4. Multi-Hazard Vulnerability Assessment Along the Coast of Visakhapatnam, North-East Coast of India

    Science.gov (United States)

    Vivek, G.; Grinivasa Kumar, T.

    2016-08-01

    The current study area is coastal zone of Visakhapatnam, district of Andhra Pradesh along the coast of India. This area is mostly vulnerable to many disasters such as storms, cyclone, flood, tsunami and erosion. This area is considered as cyclone prone area because of frequently occurrence of the cyclones in this area. Recently the two tropical cyclones that formed in the Bay of Bengal are Hudhud (October 13, 2014) and Phylin (October 11, 2013), has caused devastating impacts on the eastern coast and shows that the country has lack of preparedness to cyclone, storm surge and related natural hazards. The multi-hazard vulnerability maps prepared here are a blended and combined overlay of multiple hazards those affecting the coastal zone. The present study aims to develop a methodology for coastal multi-hazard vulnerability assessment. This study carried out using parameters like probability of coastal slope, tsunami arrival height, future sea level rise, coastal erosion and tidal range. The multi-hazard vulnerability maps prepared by overlaying of multi hazards those affecting the coastal zone. Multi-hazard vulnerability maps further reproduced as risk maps with the land use information. The decision making tools presented here can provide a useful information during the disaster for the evacuation process and to evolve a management strategy.

  5. Analysis of Shoreline Change along Cape Coast-Sekondi Coast, Ghana

    Directory of Open Access Journals (Sweden)

    Ishmael Yaw Dadson

    2016-01-01

    Full Text Available The two most important factors constantly impinging on the net movement of shorelines are erosion and accretion. This study analyzed the role of erosion and accretion in shoreline changes along the coast between Cape Coast and Sekondi in the central and western regions of Ghana, respectively. Aerial photographs, satellite images, and topographical maps were used. In addition, field survey using Global Positioning System (GPS was conducted at selected locations due to the unavailability of satellite image for 2013. Shoreline change analysis was conducted using Digital Shoreline Analysis Systems based on End Point Rate formula. In addition, community interactions were also conducted to get first-hand information from the local inhabitants. The study finds that the shoreline under study has been fluctuating. The sea advanced inland between 1972 and 2005, which is attributed mainly to intense erosion. The study further reveals that, in the past five years, the shoreline had been retreating mainly due to increased accretion. It is recommended that the shoreline under study should be monitored regularly to keep abreast with net movements that will occur in either the short term or the long term so as to factor the net effect into the management of the coastal zone.

  6. Bioactive potential of some intertidal molluscs collected from Mumbai coast,West coast of India

    Institute of Scientific and Technical Information of China (English)

    Atul G Babar; Anant Pande; Balasaheb G Kulkarni

    2012-01-01

    Objective: To identify the bioactive potential of crude methanolic extracts of five gastropods and one bivalve collected from the west coast of India (Mumbai coast). Methods: Disc-diffusion assay and micro-dilution technique were used to test the bioactive potential of these molluscs against six pathogenic bacteria. Results: The crude methanolic extracts of all the molluscs showed significant activity against one or more bacteria tested. Minimum inhibitory concentration of crude methanolic extracts was found in the range of 0.10–0.35 mg/mL against human pathogenic bacterial strains. Hemifusus pugilinus and Nerita sp. extracts were most effective showing activity against all bacterial strains. Hemifusus pugilinus extract exhibited good activity against Vibrio cholerae contrary to earlier reports. Methanolic extract of Gafrarium divaricatum demonstrated considerable activity against both Escherichia coli and Streptococcus pyogenes. Trochus radiatus extract was inactive against all the bacteria tested except Escherichiacoli. Euchelus asper extract was active against Klebsiella pneumoniae and Pseudomonas aeruginosa. Conclusions: All the molluscs screened exhibited potential activity against one or more bacterial strain. Further work is in progress to isolate the active constituents of the extracts.

  7. Marine Actinomycetes screening of Banten West Coast and their antibiotics purification

    Directory of Open Access Journals (Sweden)

    ROFIQ SUNARYANTO

    2010-10-01

    Full Text Available Sunaryanto R, Marwoto B (2010 Marine Actinomycetes screening of Banten West Coast and their antibiotics purification. Biodiversitas 11: 176-181. Isolation and purification of active compounds produced by marine Actinomycetes has been carried out. Marine sediment samples were obtained from six different places at Anyer, Banten West Coast in October 20, 2007. Isolation was carried out using two methods pretreatments, acid treatment and heat shock treatment. A total of 29 Actinomycetes isolates were obtained from the various sediment samples collected, then tested for antimicrobial test against Escherichia coli ATCC 25922, Staphylococcus aureus ATCC25923, Pseudomonas aeruginosa ATCC27853, Bacillus subtilis ATCC 66923, Candida albicans BIOMCC00122 and Aspergillus niger BIOMCC00134. Identification of potential isolate was carried out using 16S rRNA. Purification of active compound was carried out using silica gel column chromatography and preparative HPLC. Result of this research showed that isolate A11 produced the most active compound against Gram-positive and Gram-negative bacteria. Morphology and identification test using 16S rRNA gen showed that isolate A11 is Streptomyces sp. Production of active compound from isolate A11 used yeast peptone medium. The single peak of active compound was detected by HPLC and showed retention time on 8.35 min and maximum absorbance UV visible of antibiotic was 210 nm and 274.5 nm. Active purified compound showed inhibition activity to Gram-positive and Gram-negative bacteria. Minimum inhibitory concentration (MIC to E. coli ATCC 25922 was 27 µg/mL, P. aeruginosa ATCC 27853 68.7 µg/mL, S. aureus ATCC 25923 80.2 µg/mL, and B. subtilis ATCC 66923 73.7 µg/mL.

  8. West Coast Groundfish Bottom Trawl Survey Data - Annual West Coast time series groundfish trawl data collection survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Members of the Fishery Resource Analysis and Monitoring Division Survey Team conduct an annual West Coast Groundfish Bottom Trawl Survey from May - October each...

  9. Seasonal variations in halides in marine brown algae from Porbandar and Okha coasts (NW coast of India)

    Digital Repository Service at National Institute of Oceanography (India)

    Rao, Ch.K.; Singbal, S.Y.S.

    Seasonal variation of halides and their ratios were estimated in three brown algae, namely Cystoseira indica, Sargassum tenerrimum) and S. johnstonii from Porbandar and Okha Coasts. Halides were found to be higher in early stages of growth. The Br...

  10. Aftershock identification

    CERN Document Server

    Zaliapin, Ilya; Keilis-Borok, Vladimir; Wong, Henry

    2007-01-01

    Earthquake aftershock identification is closely related to the question ``Are aftershocks different from the rest of earthquakes?'' We give a positive answer to this question and introduce a general statistical procedure for clustering analysis of seismicity that can be used, in particular, for aftershock detection. The proposed approach expands the analysis of Baiesi and Paczuski [PRE, 69, 066106 (2004)] based on the space-time-magnitude nearest-neighbor distance $\\eta$ between earthquakes. We show that for a homogeneous Poisson marked point field with exponential marks, the distance $\\eta$ has Weibull distribution, which bridges our results with classical correlation analysis for unmarked point fields. We introduce a 2D distribution of spatial and temporal components of $\\eta$, which allows us to identify the clustered part of a point field. The proposed technique is applied to several synthetic seismicity models and to the observed seismicity of Southern California.

  11. Peptide identification

    Science.gov (United States)

    Jarman, Kristin H [Richland, WA; Cannon, William R [Richland, WA; Jarman, Kenneth D [Richland, WA; Heredia-Langner, Alejandro [Richland, WA

    2011-07-12

    Peptides are identified from a list of candidates using collision-induced dissociation tandem mass spectrometry data. A probabilistic model for the occurrence of spectral peaks corresponding to frequently observed partial peptide fragment ions is applied. As part of the identification procedure, a probability score is produced that indicates the likelihood of any given candidate being the correct match. The statistical significance of the score is known without necessarily having reference to the actual identity of the peptide. In one form of the invention, a genetic algorithm is applied to candidate peptides using an objective function that takes into account the number of shifted peaks appearing in the candidate spectrum relative to the test spectrum.

  12. Tourism Profile Danish North Sea Coast

    DEFF Research Database (Denmark)

    Hergesell, Anja; Blichfeldt, Bodil Stilling

    2007-01-01

    and learning structures, the review of innovative projects and evaluation of the region's innovativeness, and the identification of actors shaping tourism related policies and development strategies. Overall, tourism demand and supply in the Danish NSR has hardly changed in the last five years. However, while...... the basis for the development of off-season products. Changes in the information and booking behaviour such as the rising importance of the internet and differences among the segments related to the timing of destination choice have to receive further consideration. Tourism supply is at a consolidated stage...... of satisfying tourist experiences. The high turnover, large share of insufficiently skilled staff and shortage in tourism employees lessen the quality provided; these issues are thus identified as challenges to tourism development. An assessment of tourism's sustainability in the Danish NSR turned out...

  13. 78 FR 18534 - Transportation Worker Identification Credential (TWIC)-Reader Requirements

    Science.gov (United States)

    2013-03-27

    ... (TWIC)--Reader Requirements AGENCY: Coast Guard, DHS. ACTION: Notice of public meeting; request for... 22, 2013, under the title ``Transportation Worker Identification Credential (TWIC)--Reader... comments on the notice of proposed rulemaking on TWIC reader requirements. DATES: A public meeting will be...

  14. 78 FR 22218 - Transportation Worker Identification Credential (TWIC)-Reader Requirements

    Science.gov (United States)

    2013-04-15

    ...)--Reader Requirements AGENCY: Coast Guard, DHS. ACTION: Notice of public meeting on proposed rulemaking... on March 22, 2013, under the title ``Transportation Worker Identification Credential (TWIC)--Reader... comments on the notice of proposed rulemaking on TWIC reader requirements. DATES: A public meeting will be...

  15. 33 CFR 8.5 - Regulations for the Coast Guard Reserve.

    Science.gov (United States)

    2010-07-01

    ... in Coast Guard publications and manuals and include the following: (1) Coast Guard Regulations. (2) Coast Guard Organization Manual. (3) Coast Guard Reserve Policy Manual. (4) Personnel Manual. (5) Recruiting Manual. (6) Military Justice Manual. (7) Comptroller Manual. (c) Temporary regulations and orders...

  16. 33 CFR 173.85 - Fees levied by the Coast Guard.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Fees levied by the Coast Guard. 173.85 Section 173.85 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... Number § 173.85 Fees levied by the Coast Guard. (a) In a State where the Coast Guard is the...

  17. USGS "iCoast - Did the Coast Change?" Project: Crowd-Tagging Aerial Photographs to Improve Coastal Change Prediction Models

    Science.gov (United States)

    Liu, S. B.; Poore, B. S.; Plant, N. G.; Stockdon, H. F.; Morgan, K.; Snell, R.

    2014-12-01

    The U.S. Geological Survey (USGS) has been acquiring oblique aerial photographs of the coast before and after major storms since 1995 and has amassed a database of over 140,000 photographs of the Gulf, Atlantic, and Pacific coasts. USGS coastal scientists use these photographs to document and characterize coastal change caused by storms. The images can also be used to evaluate the accuracy of predictive models of coastal erosion. However, the USGS does not have the personnel to manually analyze all of the photographs taken after a storm. Also, computers cannot yet automatically identify damages and geomorphic changes to the coast from the oblique aerial photographs. There is a high public interest in accessing the limited number of pre- and post-storm photographic pairs the USGS is currently able to share. Recent federal policies that encourage open data and open innovation initiatives have resulted in many federal agencies developing new ways of using citizen science and crowdsourcing techniques to share data and collaborate with the public to accomplish large tasks. The USGS launched a crowdsourcing application in June 2014 called "iCoast - Did the Coast Change?" (http://coastal.er.usgs.gov/icoast) to allow citizens to help USGS scientists identify changes to the coast by comparing USGS aerial photographs taken before and after storms, and then selecting pre-defined tags like "dune scarp" and "sand on road." The tags are accompanied by text definitions and pictorial examples of these coastal morphology terms and serve to informally and passively educate users about coastal hazards. The iCoast application facilitates greater citizen awareness of coastal change and is an educational resource for teachers and students interested in learning about coastal vulnerability. We expect that the citizen observations from iCoast will assist with probabilistic model development to produce more accurate predictions of coastal vulnerability.

  18. Tsunami characteristics and formation potential of sandy tsunami deposit in Sanriku Coast: implications from numerical modeling

    Science.gov (United States)

    Sugawara, D.; Haraguchi, T.; Takahashi, T.

    2013-12-01

    Geological investigation of paleotsunami deposit is crucial for knowing the history and magnitude of tsunami events in the past. Among various kinds of grain sizes, sandy tsunami deposit has been best investigated by previous studies, because of its potential for identification in the sedimentary column. Many sandy tsunami deposits have been found from coastal plains, which have sandy beach and low-lying wetlands. However, sandy tsunami deposits in narrow valleys at rocky ria coast have rarely been found. It may be presumed that formation potential of sandy tsunami layer in the rocky coasts is generally lower than coastal plains, because of the absence of sandy beach, tsunami run-up on steeper slope and stronger return flow. In this presentation, characteristics of the 2011 Tohoku-oki earthquake tsunami in Sanriku Coast, a continuous rocky ria coast located in the northeast Japan, is investigated based on numerical modeling. In addition, the formation potential of sandy tsunami deposit is also investigated based on numerical modeling of sediment transport. Preliminary result of tsunami hydrodynamics showed that the waveform and amplification of the tsunami are clearly affected by the local bathymetry, which is associated with submerged topography formed during the last glacial stage. Although the tsunami height in the offshore of each bay is around 8.0 m, the tsunami height at the bay head was increased in different way. The amplification factor at the bay head was typically 2.0 among most of V-shaped narrow embayments; meanwhile the amplification factor is much lower than 1.0 at some cases. The preliminary result of the modeling of sediment transport predicted huge amount of sediments may be suspended into the water column, given that sandy deposit is available there. Massive erosion and deposition of sea bottom sediments may commonly take place in the bays. However, formation of onshore tsunami deposit differs from each other. Whether the suspended sediments

  19. Aftermath of Hurricane Ike along Texas Coast

    Science.gov (United States)

    2008-01-01

    Three weeks after Hurricane Ike came ashore near Galveston, TX, residents returned to find their houses in ruins. From the coast to over 15 km inland, salt water saturated the soil as a result of the 7m storm surge pushed ashore by the force of the hurricane. The right image was acquired on September 28; the left image was acquired August 15, 2006. Vegetation is displayed in red, and inundated areas are in blue-green. Within the inundated area are several small 'red islands' of high ground where salt domes raised the level of the land, and protected the vegetation. With its 14 spectral bands from the visible to the thermal infrared wavelength region, and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet. ASTER is one of five Earth-observing instruments launched December 18, 1999, on NASA's Terra satellite. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products. The broad spectral coverage and high spectral resolution of ASTER provides scientists in numerous disciplines with critical information for surface mapping, and monitoring of dynamic conditions and temporal change. Example applications are: monitoring glacial advances and retreats; monitoring potentially active volcanoes; identifying crop stress; determining cloud morphology and physical properties; wetlands evaluation; thermal pollution monitoring; coral reef degradation; surface temperature mapping of soils and geology; and measuring surface heat balance. The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate. Size: 37 by 49.5 kilometers (22.8 by 30.6 miles) Location: 29.8 degrees North latitude, 94.4 degrees West longitude Orientation: North at top Image Data: ASTER Bands 3, 2, and

  20. Aftermath of Hurricane Ike along Texas Coast

    Science.gov (United States)

    2008-01-01

    Three weeks after Hurricane Ike came ashore near Galveston, TX, residents returned to find their houses in ruins. From the coast to over 15 km inland, salt water saturated the soil as a result of the 7m storm surge pushed ashore by the force of the hurricane. The right image was acquired on September 28; the left image was acquired August 15, 2006. Vegetation is displayed in red, and inundated areas are in blue-green. Within the inundated area are several small 'red islands' of high ground where salt domes raised the level of the land, and protected the vegetation. With its 14 spectral bands from the visible to the thermal infrared wavelength region, and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet. ASTER is one of five Earth-observing instruments launched December 18, 1999, on NASA's Terra satellite. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products. The broad spectral coverage and high spectral resolution of ASTER provides scientists in numerous disciplines with critical information for surface mapping, and monitoring of dynamic conditions and temporal change. Example applications are: monitoring glacial advances and retreats; monitoring potentially active volcanoes; identifying crop stress; determining cloud morphology and physical properties; wetlands evaluation; thermal pollution monitoring; coral reef degradation; surface temperature mapping of soils and geology; and measuring surface heat balance. The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate. Size: 37 by 49.5 kilometers (22.8 by 30.6 miles) Location: 29.8 degrees North latitude, 94.4 degrees West longitude Orientation: North at top Image Data: ASTER Bands 3, 2, and

  1. 2010 US Army Corps of Engineers (USACE) Joint Airborne Lidar Bathymetry Technical Center of Expertise (JALBTCX) Topobathy Lidar: Alabama Coast and Florida Gulf Coast

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These files contain topographic and bathymetric lidar data collected by the HawkEye system along the coast of Alabama and the gulf coast of Florida. The data were...

  2. PUHE_BenthicHabitats - Benthic habitat of the coral reef ecosystem off the coast of Puukohola Heiau (PUHE) National Historic Site on the Kona Coast of Hawaii.

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A benthic habitat polygon coverage has been created of the coral reef ecosystem off the coast of Pu'ukohola Heiau (PUHE) National Historic Site on the Kona Coast of...

  3. PUHE_BenthicHabitats - Benthic habitat of the coral reef ecosystem off the coast of Puukohola Heiau (PUHE) National Historic Site on the Kona Coast of Hawaii.

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A benthic habitat polygon coverage has been created of the coral reef ecosystem off the coast of Pu'ukohola Heiau (PUHE) National Historic Site on the Kona Coast of...

  4. Rock coasts and seabird breeding sites : a common optimization

    Science.gov (United States)

    Marie, Eveillard-Buchoux

    2014-05-01

    The North-West coasts of Europe support a lot of part of Northern hemisphere breeding seabirds. In that context, Scotland has a preponderant place and Brittany has southernmost limit of these species areas, for most of them. Outside the breeding season these species live mainly on the open sea and when they do visit the land to breed, they nest on a specific sites : almost all the time they breed on the rock coasts, often on seacliffs. This specific habitat are defines by geomorphological characteristics which offer special forms of the coast. The forms of rock coasts are originally and different because of several proprieties of geology, of lithology, of structures. Breeding seabird, occupying these sites, reveals, in a new light, the richness of these forms and the originals geographic location of the coastline : seabirds prefer nest in exposed coastline like rock caps, rocky points or islands. Seabirds and rock coasts are research topics in environmental geography since several years. However, these combination studies is a new approach in this field and enlargement in the heritage field allows supplement scientific approach. For example, it show that in most important touristic sites, environmental protection measures focused on landscape, habitat or bird, but much more rarely on rock coasts for these intrinsic values. Indeed, in Brittany or in Scotland, seabirds are often stars species in lot of coastal nature reserves, where they're considered like greater ecological heritage. We could see it in touristic promotion field : bird is everywhere, cliff is mostly kept in the dark, as well in leaflets as in speech visitor's guides - without, for example, as a part of this landscape. In all cases, combination of these two heritages is extremely rare. Yet, this current research illustrates the interest and the issue of development of this comparative approach seabirds / rock coasts for optimization of nature tourism and geotourism.

  5. Factors associated with poor nutritional status among community dwelling Lebanese elderly subjects living in rural areas: results of the AMEL study.

    Science.gov (United States)

    Boulos, C; Salameh, P; Barberger-Gateau, P

    2014-05-01

    identification of potential predictive factors may allow better prevention and management of malnutrition in elderly people.

  6. Identification of sources of tar balls deposited along the Goa coast, India, using fingerprinting techniques

    Digital Repository Service at National Institute of Oceanography (India)

    Suneel, V.; Vethamony, P.; Zakaria, M.P.; Naik, B.G.; Prasad, K.V.

    stream_size 39138 stream_content_type text/plain stream_name Mar_Pollut_Bull_70_81a.pdf.txt stream_source_info Mar_Pollut_Bull_70_81a.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 1    Author... with oxidation-reduction reactor (980-650oC). The GC was equipped with a DB-5 fused silica column (30m X 0.25mm inner diameter with 0.25 µm film thickness). The oven temperature program was: 1 min hold at 70oC; ramp to 140oC at 10oC/min; again ramp to 300o...

  7. The appearance of Ulva laetevirens (Ulvophyceae, Chlorophyta) in the northeast coast of the United States of America

    Science.gov (United States)

    Mao, Yunxiang; Kim, Jang Kyun; Wilson, Roderick; Yarish, Charles

    2014-10-01

    Introduced species may outcompete or hybridize with native species, resulting in the loss of native biodiversity or even alteration of ecosystem processes. In this study, we reported an alien distromatic Ulva species, which was found in an embayment (Holly Pond) connected with Long Island Sound, USA. The morphological and anatomical observations in combination with molecular data were used for its identification to species. Anatomy of collected specimens showed that the cell shape in rhizoidal and basal regions was round and the marginal teeth along the basal and median region were not found. These characteristics were primarily identical to the diagnostic characteristics of Ulva laetevirens Areschoug (Chlorophyta). The plastid-encoding tufA and nucleusencoding ITS1 were used for its molecular identification. Phylogenetic analysis for the tufA gene placed the specimens from Holly Pond in a well-supported clade along with published sequences of U. laetevirens identified early without any sequence divergence. In ITS tree, the sample also formed well-supported clades with the sequences of U. laetevirens with an estimated sequence divergence among the taxa in these clades as low as 1%. These findings confirmed the morpho-anatomical conclusion. Native to Australia, this species was reported in several countries along the Mediterranean coast after the late of 1990s. This is the first time that U. laetevirens is found in the northeast coast of United States and the second record for Atlantic North America.

  8. Paleogeographic Study of the West Florida Panhandle Coast and Margin

    Science.gov (United States)

    Koch, J. L.; Donoghue, J. F.; Niedoroda, A. W.; Hatchett, L.; Clark, R. R.

    2001-12-01

    The dominant factors in the evolution of a passive margin shelf and coast are sea-level change and fluvial-marine sediment transport processes. On many U.S. coasts, beach nourishment sand has become an increasingly scarce and expensive resource. A regional sand search has recently been undertaken to identify offshore targets for beach nourishment sand along the western Florida Panhandle coast. A major task of the project has been the development of a conceptual model for finding potential nourishment sand. The modeling work has involved the collection of existing data, including published literature, sediment samples, sub-bottom seismic data, and paleogeographic analyses. Paleogeography was recognized as a potentially powerful tool for use in identifying shelf sand bodies, because they are products of sea-level change and shelf evolution. As part of the project, a more detailed study has been undertaken to acquire and assemble all available paleogeographic and paleoshoreline data for the western Florida shelf. These data include studies of the Quaternary paleogeography of the Panhandle coast, still-stand paleoshorelines, high-resolution bathymetry, global and eustatic sea-level curves, beach ridge systems, coastal river and inlet retreat paths, and barrier island evolution. The data have been compiled into a Geographic Information System (GIS) database from which maps of the shelf paleogeography can be created, representing selected periods in the Quaternary evolution of the West Florida Panhandle coast and margin.

  9. Geographic signatures of North American West Coast estuaries

    Science.gov (United States)

    Emmett, Robert; Llansó, Roberto; Newton, Jan; Thom, Ron; Hornberger, Michelle; Morgan, Cheryl; Levings, Colin; Copping, Andrea; Fishman, Paul

    2000-01-01

    West Coast estuaries are geologically young and composed of a variety of geomorphological types. These estuaries range from large fjords to shallow lagoons; from large to low freshwater flows. Natural hazards include E1 Niños, strong Pacific storms, and active tectonic activity. West Coast estuaries support a wide range of living resources: five salmon species, harvestable shellfish, waterfowl and marine birds, marine mammals, and a variety of algae and plants. Although populations of many of these living resources have declined (salmonids), others have increased (marine mammals). West Coast estuaries are also centers of commerce and increasingly large shipping traffic. The West Coast human population is rising faster than most other areas of the U.S. and Canada, and is distributed heavily in southern California, the San Francisco Bay area, around Puget Sound, and the Fraser River estuary. While water pollution is a problem in many of the urbanized estuaries, most estuaries do not suffer from poor water quality. Primary estuarine problems include habitat alterations, degradation, and loss; diverted freshwater flows; marine sediment contamination; and exotic species introductions. The growing West Coast economy and population are in part related to the quality of life, which is dependent on the use and enjoyment of abundant coastal natural resources.

  10. Microplastic concentrations in beach sediments along the German Baltic coast.

    Science.gov (United States)

    Stolte, Andrea; Forster, Stefan; Gerdts, Gunnar; Schubert, Hendrik

    2015-10-15

    The contamination with microplastic particles and fibres was evaluated on beaches along the German Baltic coast. Sediments were sampled near the Warnow and Oder/Peene estuaries, on Rügen island and along the Rostock coast to derive possible entry pathways. Seasonal variations were monitored along the Rostock coast from March to July 2014. After density separation in saline solution, floating particles were found to be dominated by sand grains. Water surface tension is shown to be sufficient to explain floatation of grains with sizes less than 1.5mm. Selecting intensely coloured particles and fibres, we find lower limits of the microplastic concentrations of 0-7 particles/kg and 2-11 fibres/kg dry sediment. The largest microplastic contaminations are measured at the Peene outlet into the Baltic Sea and in the North Sea Jade Bay. City discharges, industrial production sites, fishing activity and tourism are the most likely sources for the highest microplastic concentrations.

  11. Reliability of system identification technique in super high-rise building

    Directory of Open Access Journals (Sweden)

    Ayumi eIkeda

    2015-07-01

    Full Text Available A smart physical-parameter based system identification method has been proposed in the previous paper. This method deals with time-variant nonparametric identification of natural frequencies and modal damping ratios using ARX (Auto-Regressive eXogenous models and has been applied to high-rise buildings during the 2011 off the Pacific coast of Tohoku earthquake. In this perspective article, the current state of knowledge in this class of system identification methods is explained briefly and the reliability of this smart method is discussed through the comparison with the result by a more confident technique.

  12. Wave Transformation along Southwest Coast of India Using MIKE 21

    Directory of Open Access Journals (Sweden)

    K.G. Parvathy

    2014-03-01

    Full Text Available Nearshore wave transformation is a complex coastal process of shoaling, refraction, diffraction, reflection, and energy dissipation due to bed friction and breaking contributing variations in the wave height, period and direction. A well defined sediment cell of about 45 km extending from Kovalam headland to Varkala cliff which forms a part of Thiruvananthapuram coast along the southwest coast of India, is selected for the wave transformation studies. In the present study MIKE 21 Spectral Wave model (DHI, 2011 was used. The model simulates the growth, decay and transformation of wind generated waves and swells both in offshore and coastal areas. Providing MIKE 21 SW with a suitable bathymetry is essential for obtaining reliable results from the model. Usually the offshore bathymetry is derived from C-MAP, ETOPO, GEBCO etc. and the nearshore bathymetry is generated from close grid bathymetric surveys. In this study offshore bathymetry was generated from GEBCO-08 grid which is a freely available software with 30 arc (∼ 1 km resolution. In the nearshore zone, surveyed close grid bathymetric data were used. The other inputs such as wave measurements and wind data provided in the model were from observations in Lakshadweep Sea. Model result is calibrated with field observations along this sector. The model has efficiently simulated the process of shoaling and refraction along the coast. The percentage of observed shoaling is 12.7% at a distance of 24 km from the shoreline at a depth of 70m and it was seen to be increasing to 27.9% when it reached around 2.4 km from the shore at a depth of 10m. The model result also shows that the wave is almost aligned parallel to the coast as wave approaches the coast. This model result can be used for further applications in designing along this coast.

  13. Correlation Between Coastal Geomorphology and Tsunami Inundation Along the Coast of Kanyakumari, India

    Institute of Scientific and Technical Information of China (English)

    N. Chandrasekar; S. Saravanan; M. Rajamanickam; C. Hentry; G. V. Rajamanickam

    2012-01-01

    An investigation has been carried out in the vicinity of the coastal villages of Kanyakumari District,India to decode the influence of coastal geomorphology on inundation degree and run-up level.Even though the tsunami waves approach the study area in different patterns,the consequences are found to be mainly dependent upon the coastal configuration and local geographic setting,the study area are considered to be of three types based upon the geomorphic arrangement,namely shallow coast,elevated coast and estuarine coast.The inundation and run-up level vary from coast to coast even though there is no remarkable variation in the intensity of the approaching tsunami surge.The inundation extent ranges from to 54 m to 4 1 3 m with maximum along estuarine coast and minimum along elevated coast.Estuarine coast recorded the maximum run-up level of about 6 m and the minimum of about 1 m along the elevated coast.The percentage of inundated area in the total coastal area varies between 19% to 10% along estuarine coast and elevated coast respectively.Inundation and run-up level cannot be appreciable in the inland along the elevated coast.The beaches of elevated coast are less affected whereas those of estuarine coast are highly affected.Inundation is limited in the elevated beaches along the study area.

  14. Ehrlichia canis in Rhipicephalus sanguineus ticks in the Ivory Coast.

    Science.gov (United States)

    Socolovschi, Cristina; Gomez, José; Marié, Jean-Lou; Davoust, Bernard; Guigal, Pierre-Michel; Raoult, Didier; Parola, Philippe

    2012-12-01

    Canine monocytic ehrlichiosis caused by Ehrlichia canis is distributed globally, but its prevalence in Africa is poorly known. In the study reported herein, 27% of Rhipicephalus sanguineus ticks collected from watchdogs in Abidjan, Ivory Coast, were positive for E. canis using quantitative real-time PCR. A new molecular strategy is proposed that can be used not only for epidemiological study, but also for the diagnosis of canine monocytic ehrlichiosis. Our findings show for the first time the presence of E. canis using molecular tools in the Ivory Coast, providing direct evidence for the presence of this pathogen.

  15. The Coast Artillery Journal. Volume 64, Number 1, January 1926

    Science.gov (United States)

    1926-01-01

    Fort Barrancas , Florida 89 Fort Casey, WashingtOD- 41 Totel 434 e. Citizens Military Training Camps. Coast Artillery C. M. T. Camps were held during...aircraft formations enough to enable the defense fighters to attack with advantage. In peace time antiaircraft defense units are trained and operated by the

  16. Algal blooms: a perspective from the coasts of India

    Digital Repository Service at National Institute of Oceanography (India)

    DeSilva, M.S.; Anil, A.C.; Naik, R.K.; DeCosta, P.M.

    Algal blooms have been documented along the west and east coasts of India. A review of bloom occurrences in Indian waters from 1908 to 2009 points out that a total of 101 cases have been reported. A comparison of the bloom cases reported before...

  17. A Service Life Analysis of Coast Guard C-130 Aircraft

    Science.gov (United States)

    2003-03-01

    students and faculty. Air Force Institute of Techonology , Wright-Patterson AFB OH. 5 Dec 2002. Connor, D. C. and others. “Coast Guard Efforts to Deal...Training Center Mobile , Mobile , Alabama. During this assignment he completed deployments in support of Deep Freeze ’97 and Arctic West Summer ’98

  18. Coastal defence solutions (approach of ComCoast)

    NARCIS (Netherlands)

    Verhagen, H.J.; Visser, P.J.

    2007-01-01

    Along the North Sea coast, water levels are rising and waves are intensifying due to climate change. The best scientific evidence suggests that both phenomena are likely to accelerate over the coming decades. In some North Sea coastal areas also land is sinking and tidal heights and rates of erosion

  19. Littoral drift sources and sinks along the Indian coast

    Digital Repository Service at National Institute of Oceanography (India)

    Chandramohan, P.; Jena, B.K.; SanilKumar, V.

    and concentration of wave energy, many coastal segments experience erosion. In order to identify the extent of the significance of the major sinks for the sediment deposition along the Indian coast, a study was undertaken to evaluate the long-term sediment...

  20. Secondary School Alternatives in the Ivory Coast: Considerations.

    Science.gov (United States)

    McAnany, Emile G.

    Intended to provide information for Ivorian decision makers, this paper presents an overview of technological alternatives for the delivery of instruction at the post-primary level and their accompanying costs. Five alternatives for regular secondary education as it now exists in the Ivory Coast are reviewed: traditional, audiovisual-traditional,…

  1. Evolutionary Capability Delivery of Coast Guard Manpower System

    Science.gov (United States)

    2014-06-01

    providing the U.S. Coast Guard research data needed to complete this work. I would like to further thank Ms. Barbara Berlitz, a technical writing...whatissystemseng.aspx Jones, Capers . 1996. “Strategies for Managing Requirements Creep.” Computer 29: 92– 94. http://www.students.science.uu.nl/~3092062/papers

  2. Coast Guard Proceedings. Volume 70, Number 3, Fall 2013

    Science.gov (United States)

    2013-01-01

    applied science from the United States Coast Guard Academy and a master’s degree in industrial hygiene from Johns Hopkins School of Hygiene and...your position, course, speed, and intentions. Incorrect answer. This type of message is broadcast to merchant ship- ping as an information warning

  3. Crisis Begets Change: Hurricane Recovery at Gulf Coast Institutions

    Science.gov (United States)

    Shaw, Mahauganee Dawn

    2012-01-01

    Despite a growing body of literature on campus crisis management and the breadth of research on organizational change, little is known about organizational changes prompted by campus crisis. The purpose of this study is to examine the changes made to the operational profiles of Gulf Coast institutions during the process of recovering from major…

  4. A longshore sediment transport estimation for the Indian coast

    Digital Repository Service at National Institute of Oceanography (India)

    Nayak, B.U.; Chandramohan, P

    An empirical sediment transport model has been developed based on longshore energy flux equation. Study indicates that annual gross sediment transport rate is high (1.5 x 10 super(6) m super(3) to 2.0 x 10 super(6) m super(3)) along the coasts...

  5. The earliest shellmounds of the central-south Brazilian coast

    Energy Technology Data Exchange (ETDEWEB)

    Lima, T.A.; Macario, K.D.; Anjos, R.M.; Gomes, P.R.S. E-mail: paulogom@if.uff.br; Coimbra, M.M.; Elmore, D

    2004-08-01

    This paper presents a new date for one of the oldest shellmounds of the central-south Brazilian coast. This date seems to confirm three previous results obtained from two other shellmounds in the same region and formerly seen as unreliable by the archaeological community. A charcoal sample from a coastal shellmound located in the state of Rio de Janeiro, Sambaqui do Algodao, was dated by {sup 14}C-AMS to 7860 {+-} 80 years BP. Besides confirming the previous ones, this new date is pulling back by some two thousand years the consensually accepted antiquity for the initial settlement of the central-south Brazilian coast - around 6000 years BP. The geographical and chronological proximity of those archaeological sites suggest that the initial settlement of the coast would have begun in this region rather than in the nuclear area with denser concentrations of shellmounds further to the South. It also strengthens the evidence of the possible route used by inland hunter-gatherers to reach this part of the coast.

  6. 76 FR 30575 - Eleventh Coast Guard District Annual Marine Events

    Science.gov (United States)

    2011-05-26

    ..., and the waters around Vacation Isle. 2. California Half Ironman Triathlon Sponsor North America Sport... Coast Guard-National Park Service agreement exists for both the Glen Canyon and Lake Mead National... Canyon. ] 2. Havasu Landing Regatta Sponsor Southern Outboard Association. Event Description Boat...

  7. An Application of Inertial Surveying for the Coast Guard.

    Science.gov (United States)

    1980-01-01

    Allouette Llama and Fairchild 1100, so these models are highly recommended. The NOAA helicopter used in the Tampa Bay survey was a Bell Model 204 E. Coast...Dse Term. SPAN shel be mepeneible flor irsaspertbo of the System ad SPAZ.S personnel frm the Arpeon of Delivery to SPAN. SPAN eshag maintain0 a standard

  8. Seasonal wave power distribution around the Indian coast

    Digital Repository Service at National Institute of Oceanography (India)

    Chandramohan, P.; Nayak, B.U.

    The ship reported wave data published in Indian Daily Weather Report were compiled for the period of 16 years from 1968 to 1983 for 5 degrees x 5 degrees grids around the Indian coast. The distribution of wave power potential during the three...

  9. Marine pollution monitoring and coastal processes off Andhra Coast

    Digital Repository Service at National Institute of Oceanography (India)

    Sadhuram, Y.

    , under various international programmes. Andhra Pradesh has a coastline of about 640 km. Several industries are going to be set up along Visakhapatnam-Kakinada Coast, in the next few years. A 1000 MW power plant by NTPC, a big oil refinery, two Magnesia...

  10. Zika Virus Vector Competency of Mosquitoes, Gulf Coast, United States.

    Science.gov (United States)

    Hart, Charles E; Roundy, Christopher M; Azar, Sasha R; Huang, Jing H; Yun, Ruimei; Reynolds, Erin; Leal, Grace; Nava, Martin R; Vela, Jeremy; Stark, Pamela M; Debboun, Mustapha; Rossi, Shannan; Vasilakis, Nikos; Thangamani, Saravanan; Weaver, Scott C

    2017-03-01

    Zika virus has recently spread throughout the Americas. Although Aedes aegypti mosquitoes are considered the primary vector, Culex quinquefasciatus and mosquitoes of other species may also be vectors. We tested Cx. quinquefasciatus and Ae. taeniorhynchus mosquitoes from the US Gulf Coast; both were refractory to infection and incapable of transmission.

  11. Hydrozoa, La Ciotat and nearby areas, Mediterranean coast of France.

    Directory of Open Access Journals (Sweden)

    Galea, H. R.

    2007-01-01

    Full Text Available The shallow-water hydrozoan fauna of La Ciotat and nearby areas, Mediterranean coast of France, was surveyedover a period of 6 years; 41 species, belonging to 10 families of Athecata and 13 families of Thecata were identified.

  12. Frequency distribution of foraminifera off Trivandrum, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Rao, K.K.; Kutty, M.K.; Panikkar, B.M.

    Fifty two species belonging to 31 genera of recent foraminifera have been identified from sediment samples collected from the inshore waters. Based on relative abundance of species, it is observed that along the coast, the nearshore region up to 5 m...

  13. SOLUTION MINING IN SALT DOMES OF THE GULF COAST EMBAYMENT

    Energy Technology Data Exchange (ETDEWEB)

    Griswold, G. B.

    1981-02-01

    Following a description of salt resources in the salt domes of the gulf coast embayment, mining, particularly solution mining, is described. A scenario is constructed which could lead to release of radioactive waste stored in a salt dome via inadvertent solution mining and the consequences of this scenario are analyzed.

  14. The Coast Artillery Journal. Volume 73, Number 6, December 1930

    Science.gov (United States)

    1930-12-01

    encevalue. Whether or not the mobility of aircraft should count as a credit in this connection is a point that is much debated . The armament of coast...sitting in con- clave . They would certainly cause endless discord if tackled for the first time in war. VI. CONCLUSION Our conclusionsmay now be

  15. SPECIES COMPOSITION OF PSAMMOPHILIC CILIATES OF SUMGAIT CASPIAN COAST

    Directory of Open Access Journals (Sweden)

    I. Kh. Alekperov

    2014-01-01

    Full Text Available Abstract. Comparative data on the species composition and species saprobic indicators of the psammon ciliates from Sumgait coast of the Caspian Sea are given.Methods. “Alive” samples were collected using a small clean plastic wide mouth bottles. Further processing was carried out under laboratory conditions. Small quantities of soil were examined under a binocular microscope MBS-9 . Ciliates detected microvessel caught and fixed castors for further impregnation kinetoma silver nitrate (Chatton et Lwoff, 1930 or silver proteinate. To determine the keys for ciliates used Foyssner’s major publications (Foissner et al., 1991, 1992, 1999 and “Free-living ciliates Atlas” (Alekperov, 2005.Results. We observed 75 species of ciliates during the studies, which species composition and distribution of the collection points are shown in table 1. Diagrams with average data were made relations groups psammophilous ciliates indicators saprobity different zones for each of the sites investigated Sumgait coast.Main conclusions. Environmental analysis using benthic ciliates indicators saprobity different zones showed that as expected, the industrial zone of Sumgayit coast coast, despite the decline in recent years, the total amount of pollution that is still highly contaminated portion of the coastal zone of the Caspian Sea.

  16. Economic and nutritional conditions at settlement schemes in Coast Province

    NARCIS (Netherlands)

    Hoorweg, J.

    1991-01-01

    This report is concerned with land distribution and rural development and presents the final results of a survey carried out in 1985-1986 in four settlement schemes: Diani and Ukunda in Kwale District and Roka and Mtwapa in Kilifi District, Coast Province, Kenya. In each scheme 100 households were v

  17. Species of Terebellides (Polychaeta, Terebellidae, Trichobranchinae from the Brazilian coast

    Directory of Open Access Journals (Sweden)

    Garraffoni André R. S.

    2003-01-01

    Full Text Available Terebellides sepultura sp. nov. is described from the continental shelf bottoms off southern Brazil. Terebellides carmenensis Solis-Weiss, Fauchald & Blankensteyn, 1991 is newly recorded for the Brazilian coast and notes on T. anguicomus F. Müller, 1858 and T. klemani Kinberg, 1867 are provided. A key to 28 species of Terebellides is given.

  18. Shoreline change analysis of Vedaranyam coast, Tamil Nadu, India.

    Science.gov (United States)

    Natesan, Usha; Thulasiraman, N; Deepthi, K; Kathiravan, K

    2013-06-01

    The coastal zone is one of the nation's greatest environmental and economic assets. The present research aims at studying the shoreline changes along Vedaranyam coast using conventional and modern techniques including field sampling, remote sensing, and geographical information system (GIS). The study area was divided into three zones. Dynamic Land/Sea polygon analysis was performed to obtain the shore line changes at different time periods between 1930 and 2005. From the multidate shoreline maps, the rate of shoreline change was computed using linear regression rate and end point rate. Further, the shoreline was classified into eroding, accreting, and stable regions through GIS analysis. The eroding, accreting, and stable coastal stretch along Vedaranyam is observed as 18 %, 80.5 %, and 1.5 %, respectively. Net shoreline movement is seaward, i.e., the coast is progressive with an average rate of 5 m/year. A maximum shoreline displacement of 1.3 km towards the sea is observed near Point Calimere. During the Asian Tsunami 2004, the eastern part of the study area showed high erosion. Sediment transport paths derived from the grain size analysis of beach sediments collected during different seasons help to identify the major sediment source and sinks. Point Calimere acts as the major sink for sediments whereas Agastiyampalli and Kodiakkarai are found to be the major sources for the sediment supply along the Vedaranyam coast. Shoreline change study from field and satellite data using GIS analysis confirms that Vedaranyam coast is accreting in nature.

  19. Morphological development of coasts at very oblique wave incidence

    DEFF Research Database (Denmark)

    Petersen, Dorthe Pia; Deigaard, Rolf; Fredsøe, Jørgen

    2003-01-01

    This study focuses on one distinct feature to be found on coasts exposed to a very oblique wave incidence, namely an accumulating spit. That is a spit where no retreat of the shoreline is going on along the spit. This requires a monotonically decreasing sediment transport capacity from the updrift...

  20. Secondary School Alternatives in the Ivory Coast: Considerations.

    Science.gov (United States)

    McAnany, Emile G.

    Intended to provide information for Ivorian decision makers, this paper presents an overview of technological alternatives for the delivery of instruction at the post-primary level and their accompanying costs. Five alternatives for regular secondary education as it now exists in the Ivory Coast are reviewed: traditional, audiovisual-traditional,…

  1. Analysis of the Ivory Coast Educational Television Project

    Science.gov (United States)

    Gibbons, R. Arnold

    1975-01-01

    A critical assessment of the potential impact and ideological implications of the large scale introduction of television to the Ivory Coast, as a reinforcer of the attitudes of the dominant elite educated abroad and a bastion of urbanity and middle class influence as opposed to the nurturing of traditional indigenous culture. Also considered is…

  2. Television and Educational Reform in the Ivory Coast.

    Science.gov (United States)

    Kaye, Tony

    1978-01-01

    To achieve a basic and common level of primary education, the Ivory Coast has developed a program of teaching pupils via television and related materials. Out-of-school education for adults, curriculum innovations, and continuous inservice training for teachers are additional elements of the educational reform. (JMD)

  3. Coast Guard Cutter Procurement: Background and Issues for Congress

    Science.gov (United States)

    2016-09-16

    commissioned into service on August 8, 2015). 16 The sixth, seventh, and eighth are under construction and scheduled for delivery in 2016, 2018, and...... Service Summary The Coast Guard’s acquisition program of record (POR) calls for procuring 8 National Security Cutters (NSCs), 25 Offshore Patrol Cutters

  4. Conclusion : Culture, resources and development in the Kenya Coast

    NARCIS (Netherlands)

    Hoorweg, J.C.; Foeken, D.W.J.; Obudho, R.A.

    2000-01-01

    Despite its economic and cultural potential, the Kenya Coast finds itself in a marginal position. This collective volume traces the causes behind this situation and analyses it from different angles: political, economic and social. Most of the papers included in this volume were first presented at a

  5. Zika Virus Vector Competency of Mosquitoes, Gulf Coast, United States

    Science.gov (United States)

    Hart, Charles E.; Roundy, Christopher M.; Azar, Sasha R.; Huang, Jing H.; Yun, Ruimei; Reynolds, Erin; Leal, Grace; Nava, Martin R.; Vela, Jeremy; Stark, Pamela M.; Debboun, Mustapha; Rossi, Shannan; Vasilakis, Nikos

    2017-01-01

    Zika virus has recently spread throughout the Americas. Although Aedes aegypti mosquitoes are considered the primary vector, Culex quinquefasciatus and mosquitoes of other species may also be vectors. We tested Cx. quinquefasciatus and Ae. taeniorhynchus mosquitoes from the US Gulf Coast; both were refractory to infection and incapable of transmission. PMID:28005002

  6. Conclusion : Culture, resources and development in the Kenya Coast

    NARCIS (Netherlands)

    Hoorweg, J.C.; Foeken, D.W.J.; Obudho, R.A.

    2000-01-01

    Despite its economic and cultural potential, the Kenya Coast finds itself in a marginal position. This collective volume traces the causes behind this situation and analyses it from different angles: political, economic and social. Most of the papers included in this volume were first presented at a

  7. Measured Gradients in Alongshore Sediment Transport Along the Dutch Coast

    NARCIS (Netherlands)

    De Vries, S.; De Schipper, M.A.; Stive, M.J.F.

    2014-01-01

    In this paper it is aimed to quantify bulk (surf-zone integrated) alongshore sediment transport using morphological data collected along the Dutch coast. The collected morphological data covers a domain of 18 km alongshore including the beach, the foreshore and the intertidal zone in the cross shore

  8. Coast Guard Cutter Procurement: Background and Issues for Congress

    Science.gov (United States)

    2016-04-04

    Guard’s ability to interdict illegal drugs and carry out other missions. Supporters of funding the acquisition of four FRCs in FY2017, as requested by...focused-topics/customs- immigration /single-article-page/congress-poised-to-give-coast-guard- more-money-than-requested-for-fy-2013.html.) See also

  9. Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

    Science.gov (United States)

    2015-09-02

    Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17...Coast Guard’s AC&I Account .............................................................. 19 Procurement vs. Leasing ...Palmer) additional online reference sources. n/a is not available. a. Owned by Edison Chouest Offshore (ECO) of Galliano, LA, and leased to NSF

  10. Wave characteristics off Visakhapatnam coast during a cyclone

    Digital Repository Service at National Institute of Oceanography (India)

    SanilKumar, V.; AshokKumar, K.; Raju, N.S.N.

    , the threshold height considered was H s and the run length estimated was for H > H s . Wave group stati s tics for the waves off the west coast of India have been inve s- ti gated and the results have bee n r e ported 11 ? 13 . Wave group formation...

  11. Agglutinated foraminifera from the shelf of east coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Almeida, F.; Setty, M.G.A.P.

    belonging to six families, in a depth zone of 35-222 m of the east-coast of India (between Visakhapatnam and Masulipatnam along the continental shelf-slope region) in terms of lithology, faunal assemblage and their percentage distribution are discussed...

  12. Pirates, ports, and coasts in Asia: historical and contemporary perspectives

    NARCIS (Netherlands)

    Kleinen, J.; Osseweijer, M.

    2010-01-01

    Pirates, Ports and Coasts in Asia aims to fill in some of the historical gaps in the coverage of maritime piracy and armed robbery in Asia. The authors highlight a variety of activities ranging from raiding, destroying and pillaging coastal villages and capturing inhabitants to attacking and taking

  13. Coast Guard Proceedings. Volume 70, Number 2, Summer 2013

    Science.gov (United States)

    2013-01-01

    conditions depending on where they are located. This graphic illustrates the extreme differences in envi- ronment and topography across the state. 68...banks, prepares a drone for a mission to check the ice in the harbor of Nome, Alaska, on Tuesday. U.S. Coast Guard photo by Petty Officer Charly

  14. Coast Guardsman enlists citizens, social media to safeguard nation's waterways

    OpenAIRE

    Center for Homeland Defense and Security

    2010-01-01

    Center for Homeland Defense and Security, OUT OF THE CLASSROOM Download the paper: Technology for Homeland Security” Cmdr. Andre Billeaudeaux of the U.S. Coast Guard had long dreamed of a citizen’s network that could help keep watch on the nation’s...

  15. Coast Guard: Budget and Management Challenges for 2003 and Beyond

    Science.gov (United States)

    2007-11-02

    cruise ship terminals, and port facilities; and security patrols and monitoring of ships in port were stepped up. As resources were shifted to meet...boats from stations during the off-season to perform harbor security functions. The cruise ship season was over in many locations, requiring fewer Coast

  16. Biological Significance of Marine Actinobacteria of East Coast of Andhra Pradesh, India.

    Science.gov (United States)

    Kavitha, Alapati; Savithri, Handanahal S

    2017-01-01

    An attempt was made to identify actinobacterial strains present in the marine soil of East Coast regions viz., Chirala, Bapatla, and Peddaganjam, Andhra Pradesh; Kanyakumari, Tamil Nadu and Goa, Goa along with the study of their antimicrobial potential. Eight out of 73 actinobacterial strains isolated from these regions showed strong antimicrobial activity against Gram positive bacteria, Gram negative bacteria, and Candida albicans. Molecular identification (16S rRNA analysis) of the eight strains revealed that they belong to Dietzia sp., Kocuria sp., Nocardiopsis sp., and Streptomyces spp. ISP (International Streptomyces project) -1, ISP-2 and starch casein media supported high antimicrobial potential after 5-6 days of growth. Production of antimicrobials by the strains varied significantly with different carbon and nitrogen sources. Gas chromatography mass spectrometry (GCMS) analysis of volatile compounds produced by the strains illustrated an array of antimicrobial compounds such as 1, 2-benzene dicarboxylic acid, 2-piperidinone, pyrrolo[1,2-a]pyrazine-1,4-dion, phenyl ethyl alcohol, 3-phenyl propionic acid etc. Ours is the first report on the study and detection of above mentioned antimicrobial metabolites from Dietzia sp. (A3), Kocuria sp. (A5), and Nocardiopsis sp. (A7). By sequence based analysis for secondary metabolites, non-ribosomal peptide synthetase (NRPS) gene cluster was noticed in six strains (A2, A3, A4, A6, A7, and A8) and none of them had polyketide synthase (PKS) system. The present study intimates the biological potentiality of the actinobacterial strains isolated from East Coast of Andhra Pradesh, India which reveals further scope to investigate new bioactive compounds from them by employing both natural product chemistry and modern biotechnological aspects.

  17. Biological Significance of Marine Actinobacteria of East Coast of Andhra Pradesh, India

    Directory of Open Access Journals (Sweden)

    Alapati Kavitha

    2017-07-01

    Full Text Available An attempt was made to identify actinobacterial strains present in the marine soil of East Coast regions viz., Chirala, Bapatla, and Peddaganjam, Andhra Pradesh; Kanyakumari, Tamil Nadu and Goa, Goa along with the study of their antimicrobial potential. Eight out of 73 actinobacterial strains isolated from these regions showed strong antimicrobial activity against Gram positive bacteria, Gram negative bacteria, and Candida albicans. Molecular identification (16S rRNA analysis of the eight strains revealed that they belong to Dietzia sp., Kocuria sp., Nocardiopsis sp., and Streptomyces spp. ISP (International Streptomyces project -1, ISP-2 and starch casein media supported high antimicrobial potential after 5–6 days of growth. Production of antimicrobials by the strains varied significantly with different carbon and nitrogen sources. Gas chromatography mass spectrometry (GCMS analysis of volatile compounds produced by the strains illustrated an array of antimicrobial compounds such as 1, 2-benzene dicarboxylic acid, 2-piperidinone, pyrrolo[1,2-a]pyrazine-1,4-dion, phenyl ethyl alcohol, 3-phenyl propionic acid etc. Ours is the first report on the study and detection of above mentioned antimicrobial metabolites from Dietzia sp. (A3, Kocuria sp. (A5, and Nocardiopsis sp. (A7. By sequence based analysis for secondary metabolites, non-ribosomal peptide synthetase (NRPS gene cluster was noticed in six strains (A2, A3, A4, A6, A7, and A8 and none of them had polyketide synthase (PKS system. The present study intimates the biological potentiality of the actinobacterial strains isolated from East Coast of Andhra Pradesh, India which reveals further scope to investigate new bioactive compounds from them by employing both natural product chemistry and modern biotechnological aspects.

  18. Acanthocephalan (Echinorhynchus sp.) infection of yellowfin tuna (Thunnus albacares) from Nagapattinam, south east coast of India

    Institute of Scientific and Technical Information of China (English)

    Alagarsamy Sakthivel; Periyasamy Selvakumar; Ayyaru Gopalakrishnan

    2014-01-01

    Objective:To recored the infection of Acanthocephalan parasite, (Echinorhynchus sp.) in adult yellowfin tuna (Thunnus albacares). This is the first report of acanthocephalan Echinirhynchus sp attached to yellowfin tuna and moreover prevalence, mean intensity and mean abundance was observed. Methods:Totally 1 001 yellowfin tuna fishes were collected throughout the year of 2012 from the coast of Nagapattinam (10°45' 36.25"N and 79°50' 59.54"E), Tamil Nadu, India. The collected fishes were washed with fresh water to remove debris and immediately stored in ice, and brought to the laboratory. Intestines were placed in normal saline (0.85%NaCl). The worms were fixed in alcohol/formalin/(AFA) fixative and in 70%ethanol until processed for identification. Results:Totally 1 001 yellowfin tuna was examined out of 387 (52.67%) hosts were infected with acanthocephalan (Echinorhynchus sp.). The proboscis Echinorhynchus sp. was long, cylindrical with cylindrical with a uniform width measured (0.41±0.02) mm in length and (0.12±0.03) mm in width. The endo parasite prevalence, intensity and abundance was recorded as 52.67%, 12.46%, and 5.43%respectively. Conclusions: This current phenomena was carried out to report of acanthocephalan Echinorhynchus sp. attached the new host of yellowfin tuna from Nagapattinam coast. Moreover, parasitological investigations are required to determine endo parasites of host due to its importance and numerous occurring among most important marine food fishes in world wild.

  19. The use of DNA barcoding to monitor the marine mammal biodiversity along the French Atlantic coast

    Directory of Open Access Journals (Sweden)

    Eric Alfonsi

    2013-12-01

    Full Text Available In the last ten years, 14 species of cetaceans and five species of pinnipeds stranded along the Atlantic coast of Brittany in the North West of France. All species included, an average of 150 animals strand each year in this area. Based on reports from the stranding network operating along this coast, the most common stranding events comprise six cetacean species (Delphinus delphis, Tursiops truncatus, Stenella coeruleoalba, Globicephala melas, Grampus griseus, Phocoena phocoena and one pinniped species (Halichoerus grypus. Rare stranding events include deep-diving or exotic species, such as arctic seals. In this study, our aim was to determine the potential contribution of DNA barcoding to the monitoring of marine mammal biodiversity as performed by the stranding network.We sequenced more than 500 bp of the 5’ end of the mitochondrial cox1 gene of 89 animals of 15 different species (12 cetaceans, and three pinnipeds. Except for members of the Delphininae, all species were unambiguously discriminated on the basis of their cox1 sequences. We then applied DNA barcoding to identify some “undetermined” samples. With again the exception of the Delphininae, this was successful using the BOLD identification engine. For samples of the Delphininae, we sequenced a portion of the mitochondrial control region (MCR, and using a non-metric multidimentional scaling plot and posterior probability calculations we were able to determine putatively each species. We then showed, in the case of the harbour porpoise, that cox1 polymorphisms, although being lower than MCR ones, could also be used to assess intraspecific variability. All these results show that the use of DNA barcoding in conjunction with a stranding network could clearly increase the accuracy of the monitoring of marine mammal biodiversity.

  20. SLR-induced temporal and spatial changes in hotspots to storms along the Catalan coast

    Science.gov (United States)

    Jiménez, Jose A.; Sanuy, Marc; Valdemoro, Herminia

    2017-04-01

    Coastal hotspots to storms can be simply defined as locations where the magnitude of the storm-induced risk is significantly higher than neighbouring areas for a given probability of occurrence. Their distribution along the coast depends on the magnitude of storm-induced hazards and on the coastal resilient capacity. Increasing damages observed in our coasts during the last decades have driven the need to include specific chapters on risk management in ICZM plans. In this context, the identification of hotspots is one of the first points to be considered. This permits to better allocate resources for risk management by concentrating efforts in specific locations. Within this context, we have identified hotspots along the Catalan coast (Spanish Mediterranean) to storm-induced erosion and inundation hazards. This has been done by using the methodology developed within the RISCKIT EU project where storm-induced hazards (erosion and inundation) are characterised in probabilistic terms by using simple inundation and erosion models as a function of water level and wave climates and local coastal morphology. The final result was a set of inundation and erosion hotspots along the coast under current conditions for selected probabilities of occurrences, P. For low return periods, Tr, few hotspots appear and they represent coastal locations frequently affected by the corresponding hazard. On the other, for high Tr, a larger number (and of larger extension) of hotspots appear, that although less frequently affected, they are subjected to a larger impact. Although this is valuable information for coastal managers, it is only valid for making decisions for a short time horizon or under steady conditions. However, since the proper time scale for coastal planning is in the order of several decades, it is not likely that conditions will remain steady. Thus, although most of existing predictions of climate-induce changes in storminess in the Mediterranean indicate the absence of