• 제목/요약/키워드: DE2000

검색결과 270건 처리시간 0.028초

Hard ferrite magnets based on La-Co substituted M phase

  • Jang, S.D.;P. Tenaud;H.Cano;E. Brando;F. Kools;A. Morel;R. Grossinger;J.M. Lebreton;J. Tehillet
    • 한국자기학회:학술대회 개요집
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    • 한국자기학회 2000년도 International Symposium on Magnetics The 2000 Fall Conference
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    • pp.247-248
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    • 2000
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Cervical Cancer Trends in Mexico: Incidence, Mortality and Research Output

  • Anaya-Ruiz, Maricruz;Vincent, Ana Karen;Perez-Santos, Martin
    • Asian Pacific Journal of Cancer Prevention
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    • 제15권20호
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    • pp.8689-8692
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    • 2014
  • Purpose: To evaluate the recent incidence and mortality of and scientific research trends in cervical cancer in Mexican females. Materials and Methods: Data between 2000 and 2010 from the Department of Epidemiology of the Ministry of Health, and International Agency for Research on Cancer (IARC) of World Health Organization were analyzed, and age-standardized rates (ASRs) were calculated. In addition, scientific research data were retrieved from the Web of Science database from 2003 to 2012, using different terms related to cervical cancer. Results: The incidence rate decreased during last five years, while mortality rates showed an annual decrease of 4.93%. A total of 780 articles were retrieved, and the institutions with the majority of publications were National Autonomous University of Mexico (34.87%), Social Security Mexican Institute (16.02%), and National Institute of Cancerology (15%). The main types of research were treatment, diagnosis, and prevention. Conclusions: The above results show that incidence of cervical cancer decreased over time in Mexico during last five years; similarly, the downturn observed in mortality mainly reflects improved survival as a result of earlier diagnosis and cancer treatment. Also, this article demonstrates the usefulness of bibliometrics to address key evaluation questions and to establish priorities, define future areas of research, and develop cervical cancer control strategies in Mexico.

대리(de Facto) 정신보건 서비스체계의 이용에 영향을 미치는 요인에 관한 분석 (Factors Influencing Use of de Facto Mental Health Service Systems in Persons with Chronic Mental Illnesses)

  • 이선혜
    • 한국사회복지학
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    • 제42권
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    • pp.340-371
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    • 2000
  • The paradigm of care for persons with chronic mental illnesses has recently been shifted in Korea from institutionalization to community integration. Numerous changes in the service environment tend to target clients of mental health care organizations while a considerable proportion of people with similar clinical conditions have been institutionalized in various types of organizations whose auspices are other than mental health care. Under the current circumstances in which the subgroup of people, who tend to be socio-economically disadvantaged, has no viable alternative in the community to using such de facto mental health organizations, their chances of deinstitutionalization may decrease. This study thus aims at providing an increased understanding of the characteristics of the users and their service utilization, which in turn enables us to establish differentiated strategies within the current service context. In this study, a survey is conducted on the residential history of those with chronic mental illnesses both in the community and in institutions. Major characteristics of the users of de facto services are investigated along with the extent of their use of various existing mental and non-mental health services. Included is also an examination of the subjects' clinical and individual factors that may influence their use of de facto services. The study findings demonstrate relative disadvantages in deinstitutionalization in a subgroup of the population with chronic mental illnesses under the current mental health policies, and the author suggests intervening strategies specific to this population.

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Recombinant Human Proinsulin: A New Approach in Gene Assembly and Protein Expression

  • Mergulaho, Filipe J.M.;Monteiro, Gabriel A.;Kelly, Andrew G.;Taipa, Maria A.;Joaquim, M.S. Cabral
    • Journal of Microbiology and Biotechnology
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    • 제10권5호
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    • pp.690-693
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    • 2000
  • Efficient intron deletion with the correct splicing of the two exons of the human proinsulin gene was accomplished by a novel stepwise method using genomic DNA [5]. The two exons were separately amplified in two steps, using the second step primers that incorporated additional bases complementary to the other exon. The fragments were combined in a third PCR reaction. Cloning and sequencing of the PCR product demonstrated the correct splicing of the two exons. Expression studies, using the pET9a vector, revealed a protein band with the correct size with respect to human proinsulin as confirmed by SDS-PAGe and Western blot. Proinsulin concentration was estimated to be around 200 mg per liter culture, expressed as inclusion bodies. Protein secretion to the culture medium and periplasmic space was achieved by cloning in the pEZZ18 vector.

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Experiments on granular flow in a hexagonal silo: a design that minimizes dynamic stresses

  • Hernandez-Cordero, Juan;Zenit, R.;Geffroy, E.;Mena, B.;Huilgol, R.R.
    • Korea-Australia Rheology Journal
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    • 제12권1호
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    • pp.55-67
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    • 2000
  • In this paper, an experimental study of the rheological behavior of granular flow in a new type of storage silo is presented. The main characteristic of the new design is a hexagonal shape chosen with the objective of minimizing the stresses applied to the stored grains, and to reduce grain damage during the filling and emptying processes. Measurements of stress distribution and flow patterns are shown for a variety of granular materials. Because of the design of the silo, the granular material adopts its natural rest angle at all times eliminating collisional stresses and impacts between grains. A homogeneous, low friction flow is naturally achieved which provides a controlled stress distribution throughout the silo during filling and emptying. Secondary dynamic stresses, which are responsible for wall failure in conventional silos of the vertical type, are completely eliminated. A comparison between the two geometries is presented with data obtained for these silos and a number of granular materials. The discharge pattern inhibits powder formation in the silo and the filling system virtually eliminates unwanted material packing. Finally, notwithstanding the rheological advantages of this new design, the hexagonal cells that constitute the silo have many other advantages, such as the possible use of solar energy to control the humidity inside them. The cell type design allows for versatile storage capabilities and the elevation above the ground provides unlimited transportation facilities during emptying.

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윤영선 희곡 연구: 죽음과 애도의 글쓰기 (Une étude sur les textes théâtrals de Young-Sun Yun: L'écriture théâtrale sur la mort et le deuil)

  • 안치운
    • 한국연극학
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    • 제52호
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    • pp.117-157
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    • 2014
  • Cette ${\acute{e}}tude$ est pour l'objectif de rechercher sur $l^{\prime}{\acute{e}}criture$ $th{\acute{e}}{\hat{a}}trale$ de la mort et le deuil dans les $th{\acute{e}}{\hat{a}}tres$ chez Young-sun Yun(1954-2007) ${\grave{a}}$ travers des textes dramatiques ${\acute{e}}crits$ par $lui-m{\hat{e}}me$, qui ${\acute{e}}tait$ aussi le metteur en $sc{\grave{e}}ne$ depuis 1994 dans le $th{\acute{e}}{\hat{a}}tre$ contemporain en $Cor{\acute{e}}e$. Cette $th{\grave{e}}se$ est $commenc{\acute{e}}$ ${\grave{a}}$ ${\acute{e}}crire$ pas pour apprendre ses textes mais pour comprendre la ralation entre les textes et les ${\exp}{\acute{e}}riences$ de l'auteur. Ici, pour cela, j''ai $analys{\acute{e}}$ ses 4 $pi{\grave{e}}ces$ $th{\acute{e}}{\hat{a}}trales$ produites ${\grave{a}}$ cette ${\grave{e}}poque$, dont (1994), (2000), $d{\acute{e}}biteur$, mon $p{\grave{e}}re$ est $progress{\acute{e}}$ de cancer>(1996), (2005), en referrant les rapports entre $l^{\prime}{\acute{e}}criture$ dramatique et de la mort et le deuil de $p{\grave{e}}re$. Cette ${\acute{e}}tude$ $pr{\acute{e}}suppose$ un certain situation psychologue de l'auteur sur la mort et le deuil de personnage '$p{\grave{e}}re$'. L'auteur dramatique et le metteur en $sc{\grave{e}}ne$ du $th{\acute{e}}{\hat{a}}tre$ Young-sun Yun propose certaines orientations de la mort de son $p{\grave{e}}re$ dans ses texts dramatiques: le sentiment de victime sous le pouvoir absolu de son $p{\grave{e}}re$. Chez lui, ${\acute{e}}crire$ le texte dramatique, c'est transmettre les amertumes d'esprit et une forme de $r{\acute{e}}flextion$ vis-${\grave{a}}$-vis de la relation avec son $p{\grave{e}}re$ surtout le $probl{\grave{e}}me$ $inachev{\acute{e}}$ de deuil. c'est-${\grave{a}}$-dire fournir des sentiments coupables et des $anxi{\acute{e}}t{\acute{e}}s$ qui $r{\acute{e}}sident$ au fond de son coeur, tout au long de sa vie. Pour cette objecif, il est ${\acute{e}}vident$ qu'il faudra toujours partir du texte et y revenir. J'ai $essay{\acute{e}}$ de ne pas $r{\acute{e}}duiser$ $l^{\prime}{\acute{e}}tude$ des textes au respect myope des paroles des personnage et rester la $r{\acute{e}}flextion$ pshchologique sur la mort et le processu de deuil. J'ai $essay{\acute{e}}$ d'appuyer mes remarques sur les sources $autoris{\acute{e}}es$: psychanalytiques en la $mati{\grave{e}}re$. C'est pourquoi j'ai cru devoir $pr{\acute{e}}senter$ cette recherche de l'analyse sous la forme d'une $synth{\grave{e}}se$ des principaux concepts de la $th{\acute{e}}orie$ de la pshchologie moderne qui permettent l'analyse des textes dramatiques.(Dany Nobus, David K. Switzer, Fritz Riemann, Giles Deleuze, Sigmund Freud, Julia Kristeva) Et auiss j'ai $essay{\acute{e}}$ de explorer l'imaginaire des paroles dans les textes en ses rapports avec l'auteur et les personnages et entre les personnages. Ainsi conçu, j'ai $analys{\acute{e}}$ les formes de paroles en ce qui concerne la mort de $p{\grave{e}}re$ et le deuil. Cette $mani{\grave{e}}re$ s'est $r{\acute{e}}v{\acute{e}}l{\acute{e}}e$ efficace pour montrer comment des traces de sentiment se transforment dans des textes. Dans les pluparts des personnages chez les textes de Young-sun Yun, on peut voir si $d{\acute{e}}finitivement$ leur cicatrices personnelles, $sensibilit{\acute{e}}s$ $m{\hat{e}}l{\acute{e}}s$, ce 'je-ne-pourrai-rien-contre-mon-$p{\grave{e}}re$' ou 'je-ne-sais-quoi-et-presque-$apr{\grave{e}}s$-la mort-de-mon pere'. Pour $d{\acute{e}}pouiller$ cet aspect, j'ai $montr{\acute{e}}$ qu'il n'y avait pas de $v{\acute{e}}rit{\acute{e}}s$ objectives, mais que la $subjectivit{\acute{e}}$ doit trouver le jeu triangulaire entre l'inconscient de l'auteur par les paroles des textes et par les rapports entre le symbolisant et le $symbolis{\acute{e}}$ dans les $repr{\acute{e}}sentation$ socio-culturelle en $Cor{\acute{e}}e$ d'aujourd'hui.