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Sample records for alcan orientals

  1. Alcan Kitimat smelter modernization project remedial action scheme functional requirements

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-09-09

    This paper identified remedial actions for reducing islanding and voltage collapse at the Alcan Kitimat smelter modernization project. The study was conducted after an earlier study indicated that the proposed project significantly increased electricity loads and stresses on Alcan's power system. Remedial actions included shedding the appropriate number of Kemano (KMO) generators; reducing Kitimat potline loads by de-saturating saturable reactors and lowering tap changers; and shedding potlines to preserve the Kitimat auxiliary load and facilitate power restoration. Power flow and transient stability studies were conducted to evaluate the impact of the remedial actions on the KMO generators and the transmission system. Results showed that fast load reduction improved power system response. Load reduction by changing the converter transformer tap reduced significant amounts of loads, but was too slow to be effective during fast voltage collapse. The study showed that although the remedial action scheme (RAS) reduced the impact of various contingencies on the Alcan system, performance was degraded due to the significant load increase. Fast load shedding capability was also reduced. It was concluded that further research is needed to develop and implement the RAS. 3 tabs., 7 figs.

  2. Decision and report to Congress on the Alaska Natural Gas Transportation System. [Selection of Alcan project

    Energy Technology Data Exchange (ETDEWEB)

    1977-09-01

    The selection of the Alcan project was made after an exhaustive review required by the Alaska Natural Gas Transportation Act of 1976 determined that the Alcan Pipeline System will deliver more natural gas at less cost to a greater number of Americans than any other proposed transportation system.

  3. Ajustes nos movimentos de alcançar e apreender objetos: impacto da Síndrome de Down Adjustments in the movements of reaching for and grasping objects: the impact of Down Syndrome

    Directory of Open Access Journals (Sweden)

    Mariana Martins dos Santos

    2012-06-01

    Full Text Available OBJETIVOS: verificar a influência das propriedades dos objetos nos ajustes realizados por lactentes típicos e com Síndrome de Down (SD dos quatro aos oito meses de idade ao alcançar e apreender objetos. MÉTODOS: 16 lactentes, avaliados uma vez ao mês dos 4 aos 8 meses, sendo oito típicos e oito com SD. Quatro objetos esféricos (maleável grande, maleável pequeno, rígido grande e rígido pequeno foram apresentados, e os cinco primeiros movimentos válidos foram registrados para análise das variáveis: ajuste proximal (uni e bimanual, ajuste distal (orientação da palma, abertura da mão e apreensão do objeto. RESULTADOS: os lactentes típicos apresentaram mais ajuste bimanual para objetos grandes aos seis e oito meses e os com SD aos sete meses. Quanto aos ajustes distais, os lactentes típicos variaram seu comportamento enquanto os com SD apresentaram uso predominante da posição oblíqua. Em geral, o grupo típico apresentou maior sucesso na apreensão dos objetos rígidos e maleável pequeno quando comparados aos lactentes com SD. CONCLUSÕES: Os lactentes com SD apresentaram menor variedade de ajustes o que levou a um menor sucesso na apreensão, possivelmente devido a restrições intrínsecas da SD.OBJECTIVES: to verify the influence that properties of objects have on the reaching and grasping adjustments made by infants with and without Down syndrome (DS between four to eight months of age. METHODS: 16 infants, eight typical and eight with DS, were evaluated once a month from months 4 to 8. Four spherical objects (large soft, small soft, large hard and small hard were offered and the first five valid movements were recorded for analysis of the variables: proximal adjustment (uni- and bimanual, distal adjustments (palm orientation, hand opening and grasping of the object. RESULTS: the typical infants displayed greater bimanual adjustment for large objects at six and eight months and those with DS at seven months. As for distal

  4. Orienteering club

    CERN Multimedia

    Club d'orientation

    2015-01-01

    Course d'orientation La reprise des courses d’orientation était attendue dans la région puisque près de 150 coureurs ont participé à la première épreuve automnale organisée par le club d’orientation du CERN sur le site de La Faucille. Les circuits ont été remportés par Yann Locatelli du club d’Orientation Coeur de Savoie avec 56 secondes d’avance sur Damien Berguerre du club SOS Sallanches pour le parcours technique long, Marie Vuitton du club CO CERN (membre également de l’Equipe de France Jeune) pour le parcours technique moyen avec presque 4 minutes d’avance sur Jeremy Wichoud du club Lausanne-Jorat, Victor Dannecker pour le circuit technique court devant Alina Niggli, Elliot Dannecker pour le facile moyen et Alice Merat sur le facile court, tous membres du club O’Jura. Les résultats comp...

  5. Orienteering Club

    CERN Multimedia

    Club d'orientation

    2013-01-01

    Courses d’orientation Une bonne dizaine de clubs étaient représentés samedi dernier à La Faucille pour participer à la  2e manche de la coupe genevoise organisée par le club du CERN. Les 120 coureurs ont pu découvrir des parcours classés "technique". Ceux du Haut-Jura familiarisés à ce type de terrain ont pu sortir leur épingle du jeu et se sont octroyé la victoire sur 4 des 5 circuits. Samedi 21 septembre, la montagne du Haut-Jura était encore plébiscitée puisque les coureurs étaient attendus à Saint Cergue sur la carte des Pralies. Pour les résultats complets de La Faucille et les informations sur la prochaine étape, consultez le site du club http://cern.ch/club-orientation.

  6. Orienteering Club

    CERN Multimedia

    Club d'orientation

    2013-01-01

    Courses d’orientation ce printemps Le Club d’orientation du CERN vous invite à venir découvrir la course d’orientation et vous propose, en partenariat avec d’autres clubs de la région, une dizaine de courses populaires. Celles-ci ont lieu les samedis après-midi, elles sont ouvertes à tous, quel que soit le niveau, du débutant au sportif confirmé, en famille ou en individuel, en promenade ou en course. Si vous êtes débutant vous pouvez profiter d’une petite initiation offerte par l’organisateur avant de vous lancer sur un parcours. Divers types de parcours sont à votre choix lors de chaque épreuve : facile court (2-3 km), facile moyen (3-5 km), technique court (3-4 km), technique moyen (4-5 km) et technique long (5-7 km). Les dates à retenir sont les suivantes : Samedi 23 mars: Pully (Vd) Samedi 13 avril: Pougny...

  7. Orientation Club

    CERN Multimedia

    Club d'orientation

    2014-01-01

    COURSE ORIENTATION Résultats de samedi 10 mai    C’est sur une carte entièrement réactualisée dans les bois de Versoix, que plus de 100 coureurs sont venus participer à la course d’orientation, type longue distance, préparée par des membres du club du CERN. Le terrain plutôt plat nécessitait une orientation à grande vitesse, ce qui a donné les podiums suivants :  Technique long avec 17 postes : 1er Jurg Niggli, O’Jura en 52:48, 2e Beat Muller, COLJ Lausanne-Jorat en 58:02, 3e Christophe Vuitton, CO CERN en 58:19 Technique moyen avec 13 postes : 1er Jean-Bernard Zosso, CO CERN, en 46:05 ; 2e Yves Rousselot, Balise 25 Besançon, en 55:11 ; 3e Laurent Merat, O'Jura, en 55:13 Technique court avec 13 postes : 1er Julien Vuitton, CO CERN en 40:59, 2e Marc Baumgartner, CO CERN en 43:18, 3e Yaelle Mathieu en 51:42 Su...

  8. Orienteering club

    CERN Document Server

    Club d’Orientation du CERN

    2015-01-01

    Courses d’orientation Nouvelle saison nouveau programme Le Club d’orientation du CERN, en partenariat avec d’autres clubs de la région, vous propose une dizaine de courses populaires comptant pour la coupe Genevoise de printemps: samedi 28 mars: Vernand Dessus samedi 18 avril: Pougny/Challex samedi 25 avril: Chancy/Valleiry samedi 2 mai: Mauvernay samedi 9 mai: Longchaumois samedi 16 mai: Genolier samedi 30 mai: Prevondavaux samedi 6 juin: Biere-Ballens samedi 13 juin: Haut-Jura samedi 20 juin: Bonmont - Finale Ces courses sont ouvertes à tous, quel que soit le niveau, du débutant au sportif confirmé, en famille ou en individuel, en promenade ou en course. Les inscriptions se font sur place le jour de l’épreuve. Si vous êtes débutant, vous pouvez profiter d’une initiation offerte par l’organisateur avant de vous lancer sur un parcours. Le club propose aussi...

  9. Orienteering club

    CERN Multimedia

    Orienteering Club

    2016-01-01

    Course d'orientation Calendrier des courses d’orientation Coupe genevoise d’automne 2016 Samedi 3 septembre : La Faucille (01) Samedi 10 septembre : Prémanon (39) Samedi 17 septembre : Saint-Cergue (VD) Samedi 24 septembre : Jorat / Corcelles (VD) Samedi 1 octobre: Bière - Ballens (VD) -relais Vendredi 14 octobre : Parc Mon Repos (GE) - nocturne Samedi 15 octobre : Terrasse de Genève (74) Samedi 29 octobre : Bonmont (VD) Samedi 5 novembre : Pomier (74) – one-man-relay - Finale   Courses ouvertes à toutes et à tous, sportifs, familles, débutants ou confirmés, du CERN ou d’ailleurs. Cinq circuits disponibles, ceci va du facile court (2 km) adapté aux débutants et aux enfants jusqu’au parcours technique long de 6 km pour les chevronnés en passant par les parcours facile moyen (4&am...

  10. Orienteering Club

    CERN Multimedia

    Club d'Orientation

    2013-01-01

    Course d’orientation Face aux Championnats de France des Clubs à Poitiers, et à une météo hivernale (vent glaciale et pluie), il ne restait qu’une cinquantaine d’orienteurs pour participer à l’épreuve organisée le samedi 25 mai à Grange-Malval. Les participants ont tout de même bien apprécié les 5 circuits proposés par le Satus Genève. Les résultats sont disponibles sur notre site http://cern.ch/club-orientation. En plus des résultats, vous pourrez noter des informations sur la nouvelle école de CO encadrée par B. Barge, Prof. EPS à Ferney-Voltaire pour les jeunes à partir de 6 ans. La prochaine étape de la coupe genevoise se déroulera samedi 1er juin à Morez (39). Epreuve organisée par le club O’Jura&nb...

  11. Orienteering Club

    CERN Document Server

    Club d'Orientation

    2012-01-01

     Course d’orientation C’est sous un magnifique soleil que s’est tenue la 7e épreuve de la coupe genevoise organisée par le club d’orientation du CERN. Les organisateurs avaient concocté des parcours assez techniques sur le site de La Faucille. Sur le parcours technique long, beau podium avec la victoire de Domenico Lepori (double médaillés aux championnats du monde en 2010 en vétéran) du club Care Vevey en 1:00:23, juste devant Jürg Niggli du club O’Jura en 1:00:56 puis Beat Mueller du club Lausanne-Jorat en 1:04:28. Sur le parcours technique moyen, Franck Longchampt s’est octroyé la première place, sur le parcours technique court, le jeune Julien Vuitton, qui n’a pas tout à fait 11 ans, a remporté son circuit. Coté parcours facile moyen, Victor Kuznetsov a une fois de plus gagn&eacut...

  12. COURSE ORIENTATION

    CERN Document Server

    Club d'orientation du CERN

    2015-01-01

      Les coureurs d’orientation de la région se sont donné rendez-vous samedi dernier dans les bois de Pougny/Challex lors de l’épreuve organisée par le club d’orientation du CERN. La carte proposée pour les 5 circuits offrait aussi bien un coté très technique avec un relief pentu qu’un coté avec de grandes zones plates à forêt claire. Le parcours technique long comportant 20 postes a été remporté par Beat Muller du COLJ Lausanne en 56:26 devançant Denis Komarov, CO CERN en 57:30 et Yvan Balliot, ASO Annecy en 57:46. Pour les autres circuits les résultats sont les suivants: Technique moyen (13 postes): 1er Joël Mathieu en 52:32 à une seconde du 2e Vladimir Kuznetsov, COLJ Lausanne-Jorat, 3e Jean-Bernard Zosso, CO CERN, en 54:01 Technique court (12 postes): 1er Lennart Jirden, ...

  13. Orienteering Club

    CERN Multimedia

    Club d'Orientation

    2015-01-01

    Course orientation C’est au pied du Salève, proche du Golf de Bosset, que le club d’orientation du CERN (CO CERN) a organisé samedi 19 septembre une nouvelle épreuve comptant pour la Coupe Genevoise d’automne. La zone « des Terrasses de Genève » avait été cartographiée et mise en service l’année dernière. Les participants ont pu apprécier un terrain ludique avec beaucoup de microreliefs, de points d’eau et de gros rochers, le tout au milieu d’une forêt assez claire et agréable à courir. Sur le parcours technique long, le résultat a été très serré puisque Pierrick Merino du club d’Annecy a gagné avec seulement 9 secondes d’avance sur Gaëtan Vuitton (CO CERN) qui confiait avoir perdu beaucoup du te...

  14. Club Orientation

    CERN Multimedia

    Club d'orientation

    2014-01-01

      COURSE ORIENTATION   Pas moins de 100 concurrents sont venus s’affronter sur les parcours proposés par le club d’orientation du CERN ce samedi 26 avril lors de la 4e étape de la coupe genevoise de printemps. Les podiums ont été attribués à :  Technique long avec 19 postes : 1er Yvan Balliot, ASO Annecy en 1:01:39 ; 2e Dominique Fleurent, ASO Annecy, en 1:05:12 ; 3e Rémi Fournier, SOS Sallanches, en 1:05:40. Technique moyen avec 14 postes : 1er Jean-Bernard Zosso, CO CERN, en 46:42 ; 2e Céline Zosso, CO CERN, en 50:51 ; 3e Clément Poncet, O’Jura Prémanon, en 51:27. Technique court avec 13 postes : 1er Jaakko Murtomaki, YKV Seinaejoki, en 36:04 ; 2e Marc Baumgartner en 41:27 ; 3e Natalia Niggli, O’Jura Prémanon, en 52:43. Sur les parcours facile moyen et facile court, victoire respectivement de Stéphanie...

  15. Orienteering club

    CERN Multimedia

    Club d'orientation

    2013-01-01

    Courses d’orientation Le soleil enfin de retour a incité nombre de sportifs et promeneurs à nous rejoindre dans la belle forêt de Challex /Pougny pour la deuxième étape de notre coupe de printemps 2013. Certains sont revenus crottés et fourbus alors que d’autres avaient les joues bien roses après un grand bol d’air frais. Mais tous avaient passé un agréable moment dans la nature. Nous rappelons que nos activités sont ouvertes à tous, jeunes, moins jeunes, sportifs, familles, du CERN ou d’ailleurs, et que le seul inconvénient est que si vous goûtez à la course d’orientation, il vous sera difficile de ne pas y revenir ! Samedi 20 avril 2013, nous serons sur le Mont Mourex (entre Gex et Divonne) pour notre prochaine épreuve et vous y serez les bienvenus. Les inscriptions et les départ...

  16. Orienteering Club

    CERN Multimedia

    Club d'orientation

    2010-01-01

    COURSE D’ORIENTATION La finale de la coupe de printemps Après avoir remporté le challenge club, samedi 29 juin lors du relais inter-club à Lausanne, le Club d’orientation du CERN organisait la dernière étape de la coupe genevoise de printemps samedi 5 juin à Saint-Cergue dans les bois de Monteret (Canton de Vaud). Plus de 100 participants se sont déplacés pour venir participer à la finale et découvrir une toute nouvelle carte dans une forêt vallonnée. Les résultats pour chaque circuit de cette étape sont : Technique long : 1. Jurg Niggli du club O’Jura, 2. Clément Poncet, 3. Oystein Midttun. Technique moyen : 1. Zoltan Trocsanyi CO CERN, 2. Christophe Ingold, 3. Christina Falga. Technique court : 1. Pierre-Andre Baum, CARE Vevey, 2. Emese Szunyog, 3. Solène Balay. Facile moyen : 1. Elisa P...

  17. Preferência manual na ação de alcançar em bebês em função da localização espacial do alvo Infants' manual preference in reaching regarding spatial target location

    Directory of Open Access Journals (Sweden)

    Rosana Machado Souza

    2011-01-01

    Full Text Available Preferência manual em bebês de 5 meses de idade foi avaliada em tarefas de alcançar alvos estáticos posicionados na linha média, à direita e à esquerda com referência a coordenadas egocêntricas. A análise da frequência de uso das mãos indicou direção e magnitude de preferência manual diversificadas entre os bebês. Foi observado que os bebês realizaram predominantemente alcances ipsilaterais para alvos posicionados lateralmente. Para alcances na linha média a frequência de uso foi semelhante entre as mãos direita e esquerda. Os resultados sugerem que nessa fase do desenvolvimento a preferência manual para o alcançar é alterada pela posição dos objetos no espaço.Manual preference of 5-month-old infants was evaluated in tasks of reaching static targets positioned on the midline, at the left and right, regarding egocentric coordinates. Frequency analysis of using the hands pointed out to diversified direction and magnitude of manual preference among infants. It was observed that they predominantly made ipsilateral reaches toward targets laterally positioned. Frequency of using the right and left hands was similar for targets located at the midline. The results suggest that in this stage of development manual preference is shifted by the spatial position of the objects.

  18. Orienteering club

    CERN Multimedia

    Club d'orientation

    2011-01-01

    Reprise fin août Le Club d’orientation, en partenariat avec d’autres clubs de la région, vous propose une nouvelle série de courses pour cet automne. Le calendrier à retenir est le suivant : Samedi 27 août : Granges Malval (GE) – type classique Samedi 10 septembre : Lamoura (39) – type classique Samedi 17 septembre : La Dôle (F/VD) – type classique Samedi 24 septembre : Monteret (VD) – relais Samedi 8 octobre : Saint Cergue (VD) – type classique Vendredi 14 octobre : Les Evaux (GE) – nocturne Samedi 15 octobre : Grand Jorat (VD) – type classique Samedi 22 octobre : Pomier (74) – type classique Samedi 5 novembre : Echallens (VD) – type classique Samedi 12 novembre : CERN (GE) - sprint - Finale Généralement cinq circuits sont disponibles : ceci va du facile court (2 km) adapt&eacu...

  19. Orientation games in kindergarten

    OpenAIRE

    Pišek, Anja

    2012-01-01

    The thesis presents the area of general orientation and orientation of the child. The focus is placed on orientation games for preschool children. The first part outlines different definitions of orientation, types of orientation, accessories for orientation and major errors in orientation. It also presents the development of spatial orientation of preschool children, the development of the concept of space according to the level of cognitive development in line with the theory by Piaget,...

  20. EDITORIAL: Optical orientation Optical orientation

    Science.gov (United States)

    SAME ADDRESS *, Yuri; Landwehr, Gottfried

    2008-11-01

    priority of the discovery in the literature, which was partly caused by the existence of the Iron Curtain. I had already enjoyed contact with Boris in the 1980s when the two volumes of Landau Level Spectroscopy were being prepared [2]. He was one of the pioneers of magneto-optics in semiconductors. In the 1950s the band structure of germanium and silicon was investigated by magneto-optical methods, mainly in the United States. No excitonic effects were observed and the band structure parameters were determined without taking account of excitons. However, working with cuprous oxide, which is a direct semiconductor with a relative large energy gap, Zakharchenya and his co-worker Seysan showed that in order to obtain correct band structure parameters, it is necessary to take excitons into account [3]. About 1970 Boris started work on optical orientation. Early work by Hanle in Germany in the 1920s on the depolarization of luminescence in mercury vapour by a transverse magnetic field was not appreciated for a long time. Only in the late 1940s did Kastler and co-workers in Paris begin a systematic study of optical pumping, which led to the award of a Nobel prize. The ideas of optical pumping were first applied by Georges Lampel to solid state physics in 1968. He demonstrated optical orientation of free carriers in silicon. The detection method was nuclear magnetic resonance; optically oriented free electrons dynamically polarized the 29Si nuclei of the host lattice. The first optical detection of spin orientation was demonstrated by with the III-V semiconductor GaSb by Parsons. Due to the various interaction mechanisms of spins with their environment, the effects occurring in semiconductors are naturally more complex than those in atoms. Optical detection is now the preferred method to detect spin alignment in semiconductors. The orientation of spins in crystals pumped with circularly polarized light is deduced from the degree of circular polarization of the recombination

  1. EDITORIAL: Optical orientation Optical orientation

    Science.gov (United States)

    SAME ADDRESS *, Yuri; Landwehr, Gottfried

    2008-11-01

    priority of the discovery in the literature, which was partly caused by the existence of the Iron Curtain. I had already enjoyed contact with Boris in the 1980s when the two volumes of Landau Level Spectroscopy were being prepared [2]. He was one of the pioneers of magneto-optics in semiconductors. In the 1950s the band structure of germanium and silicon was investigated by magneto-optical methods, mainly in the United States. No excitonic effects were observed and the band structure parameters were determined without taking account of excitons. However, working with cuprous oxide, which is a direct semiconductor with a relative large energy gap, Zakharchenya and his co-worker Seysan showed that in order to obtain correct band structure parameters, it is necessary to take excitons into account [3]. About 1970 Boris started work on optical orientation. Early work by Hanle in Germany in the 1920s on the depolarization of luminescence in mercury vapour by a transverse magnetic field was not appreciated for a long time. Only in the late 1940s did Kastler and co-workers in Paris begin a systematic study of optical pumping, which led to the award of a Nobel prize. The ideas of optical pumping were first applied by Georges Lampel to solid state physics in 1968. He demonstrated optical orientation of free carriers in silicon. The detection method was nuclear magnetic resonance; optically oriented free electrons dynamically polarized the 29Si nuclei of the host lattice. The first optical detection of spin orientation was demonstrated by with the III-V semiconductor GaSb by Parsons. Due to the various interaction mechanisms of spins with their environment, the effects occurring in semiconductors are naturally more complex than those in atoms. Optical detection is now the preferred method to detect spin alignment in semiconductors. The orientation of spins in crystals pumped with circularly polarized light is deduced from the degree of circular polarization of the recombination

  2. Orienteering club

    CERN Multimedia

    Club d'orientation

    2014-01-01

    Course d'orientation C’est sous un beau soleil samedi 4 octobre que s’est déroulée la 6e étape de la Coupe genevoise d’automne organisée par le club. Plus d’une centaine de concurrents provenant de 7 clubs de CO avaient fait le déplacement pour courir sur un des cinq parcours proposés dans les bois de Trélex-Génolier (VD). Le podium est le suivant : Technique long (5,9 km, 19 postes) : 1er Jurg Niggli, O’Jura (1:00:02); 2e Berni Wehrle, CO CERN (1:06:44); 3e Konrad Ehrbar, COLJ (1:07:08) Technique moyen (4,8 km, 18 postes) : 1er Christophe Vuitton, CO CERN (54:25); 2e J.B. Zosso, CO CERN (1:01:19); 3e Jeremy Wichoud, COLJ (1:06:21) Technique court (3,8 km, 14 postes) : 1er Julien Vuitton, CO CERN (36:19); 2e Vladimir Kuznetsov, COLJ (48:47); 3e Natalia Niggli, O’Jura (50:38) Facile moyen (3,2 km, 11 postes) : 1ère Alina Niggli, O&...

  3. Orienteering club

    CERN Multimedia

    Club d'orientation

    2010-01-01

    COURSE D’ORIENTATION  De La Rippe à Sauvabellin, la coupe genevoise continue ! Le rendez-vous était donné samedi 8 mai aux amateurs de course d’orientation dans les bois de La Rippe (Canton de Vaud). Cette 6e épreuve était organisée par le Club Satus Grutli de Genève. Il est dommage que les participants n’aient pas été aussi nombreux que lors des dernières courses, les Championnats de France des clubs à Dijon ayant certainement retenus plus d’un compétiteur. La première place est revenue à : – Technique long : Berni Wehrle – Technique moyen : Jean-Bernard Zosso – Technique court : Berni Wehrle – Facile moyen : Peter Troscanyi – Facile court : Claire Droz. Il ne restera plus que deux épreuves ...

  4. Orienteering Club

    CERN Multimedia

    Club d'orientation

    2011-01-01

    Coupe genevoise, suite Résultats de la course de Saint-Cergue, sur la carte Les Pralies, samedi 17 septembre. Nouvelle victoire du finlandais Ville Keskisaari, du club COLJ sur le parcours technique long avec une belle avance sur le deuxième concurrent Christophe Vuitton du CO CERN. David Cuenin a remporté le parcours technique moyen, Franck Lonchampt du club O’Jura a, lui aussi, remporté à nouveau le parcours technique court, tout comme Julien Vuitton du club CO CERN sur le facile moyen. Pour finir, Stéphane Clément devance Victor Dannecker sur le parcours facile court. Les résultats complets sont disponibles sur le site du club du CERN http://cern.ch/club-orientation. Un abonnement est pris sur le secteur de Saint-Cergue, puisque le club organise les deux prochaines étapes de la coupe genevoise dans le Haut-Jura suisse. Tout d’abord le samedi 24 septembre, un relais inter-club se courr...

  5. Orienteering Club

    CERN Document Server

    Club d'Orientation

    2012-01-01

    Course d'orientation Ces deux dernières semaines, le club a organisé la troisième puis la quatrième étape de la coupe de printemps, une dans la forêt de Collogny/Moissey près de Vulbens, l’autre vers le parcours vita de Trélex. Les résultats sont: Facile court Vulbens : 1er Léo Lonchampt, O’Jura (16:04), 2e Timothée Bazin (23:07), 3e Francesco Pieri (26:57) Trélex : 1er Noora Maurent (23:11), 2e Sarah Stuber, COLJ (26:51), 3e T. Bazin (28:17) Facile moyen Vulbens : 1er Victor Kuznetsov, CO CERN (25:36), 2e Didier Descourvières (28:03), 3e Konstantinos Haider, CO CERN (36:53) Trélex : 1er V. Kuznetsov, COLJ (38:01), 2e K. Haider, CO CERN (43:15), 3e ex aequo Olivia Nguyen et Sven Vietmeier (58:11) Technique court Vulbens : 1er Benoit Bazin (41:21), 2e Colas Gintzburger (55:12), 3e Nathan Freydoz (55:48) Trélex : 1...

  6. Orienteering Club

    CERN Document Server

    Club d'orientation

    2013-01-01

    Finale de la coupe d’automne La dernière épreuve de la coupe d’automne organisée par le club d’orientation du CERN s’est déroulée ce samedi 2 novembre avec une course au score dans le bois Tollot (GE). Les concurrents disposaient d’un temps imparti pour poinçonner le maximum de balises différemment placées selon le circuit choisi. Juerg Niggli (club O’Jura) a remporté le parcours technique long. A l’issue de cette course, le classement général de la coupe d’automne, basé sur les 6 meilleurs résultats de la saison, est le suivant : Circuit technique long : 1er Juerg Niggli (O’Jura), 2e Bruno Barge, 3e Beat Mueller. Circuit technique moyen : 1er Laurent Merat (O’Jura), 2e Jirden Lennart, 3e Daria Niggli. Circuit technique court : 1er Victor Kuznetsov (COLJ), 2e N...

  7. Orienteering club

    CERN Document Server

    Club d'orientation

    2013-01-01

    Course d'orientation Finale de la coupe genevoise Rapide et méthodique, voilà les qualités dont il fallait faire preuve pour remporter la dernière étape de la coupe organisée par le club du CERN dans les bois de Monteret. Il s’agissait d’une course au score où chaque concurrent disposait d’un temps imparti pour poinçonner le maximum de balises. Le parcours technique a été remporté par Tomas Shellman et le parcours facile par Victor Dannecker. Cette dernière étape était aussi décisive pour la désignation des lauréats de la coupe genevoise de printemps. Les résultats officiels étaient donnés par le président du club, L. Jirden : Circuit Technique Long : Berni Wehrle, Bruno Barge, Edvins Reisons Circuit Technique Moyen : J.-Bernard Zosso, ...

  8. Orienteering Club

    CERN Multimedia

    Club d'Orientation

    2012-01-01

     Finale de la coupe de printemps   La dernière course d’orientation comptant pour la Coupe de printemps a eu lieu samedi dernier dans le village des Rousses et vers le Fort. Il s’agissait d’un sprint organisé par le club O’Jura. Les temps de course ont avoisiné les 20 minutes que ce soit pour le parcours technique moyen ou technique long. Tous les habitués étaient au rendez-vous pour venir consolider ou améliorer leur place au classement. A l’issue de cette course, le classement général de la Coupe de printemps prenant en compte les 6 meilleurs résultats des 9 courses était établi et les lauréats de chaque catégorie sont les suivants: Circuit technique long : 1er Berni Wehrle, 2e Bruno Barge, 3e Edvins Reisons. Circuit technique moyen : 1er Jean-Bernard Zosso, 2e Cédric Wehrl&...

  9. Orienteering Club

    CERN Document Server

    Club d'Orientation

    2015-01-01

    Course orientation Finale de la coupe genevoise La série des courses de printemps s’est achevée samedi dernier dans les bois de Bonmont (Vaud) avec une épreuve «one-man-relay» organisée par le club. Le vainqueur du parcours technique  long, Yann Locatelli (Club de Chambéry Savoie) a réalisé les deux boucles comportant 24 balises avec presque 6 minutes d’avance sur le second concurrent Domenico Lepori (Club CARE Vevey). Cette dernière étape était aussi décisive pour la désignation des lauréats de la coupe genevoise de printemps, en comptabilisant les 6 meilleurs résultats sur les 10 épreuves. Le podium officiel était donné par le président du club, L. Jirden, qui profitait de l’occasion pour remercier tous les participants et également tous les...

  10. Orienteering Club

    CERN Multimedia

    Club d'Orientation

    2011-01-01

    Course d'orientation Avec la CO en nocturne organisée par le club du CERN vendredi 14 octobre au stade des Eveaux (Ge), et la CO à Savigny (Vd) proposée par le club de Lausanne-Jorat le lendemain, les étapes de la coupe genevoise d’automne s’enchainent rapidement. Il ne reste plus que 3 rendez-vous pour boucler la saison. Les premières places devraient certainement se jouer entre des membres du club du CERN, du O’Jura ou de Lausanne-Jorat. La prochaine course du club est programmée pour samedi 22 octobre à Pomier, près de Cruseilles. L’accueil se fera à partir de 12h30 et les départs s’échelonneront de 13h à 15h. * * * * * * * Nouvelle belle victoire samedi 8 octobre à Saint Cergue du jeune finlandais Ville Keskisaari (COLJ) en 50:56 devant Jürg Niggli (O’Jura) en 1:03:32, et Alexandre...

  11. Orienteering Club

    CERN Multimedia

    Club d'orientation

    2013-01-01

    De jour comme de nuit Les amateurs de course d’orientation ont pu s’en donner à cœur joie ce week-end puisqu’ils avaient la possibilité de courir sur deux épreuves en moins de 24 heures. En effet, le club du CERN organisait une course de nuit aux Evaux et la 7e étape de la coupe genevoise se tenait samedi après-midi dans les bois du Grand Jorat à Savigny. Les vainqueurs pour chaque course sont : Technique long CO de nuit: Julien Charlemagne, SOS Sallanches CO samedi: Philipp Khlebnikov, ANCO   Technique moyen CO de nuit: Céline Zosso, CO CERN CO samedi: Pavel Khlebnikov, ANCO Technique court CO de nuit: Colas Ginztburger, SOS Sallanches CO samedi: Victor Kuznetsov, COLJ Lausannne Facile moyen CO de nuit: Gaëtan Rickenbacher, CO CERN CO samedi: Tamas Szoke   Facile court CO de nuit:Oriane Rickenbacher, CO CERN CO samedi: Katya Kuznetsov...

  12. Orienteering Club

    CERN Multimedia

    Club d'orientation

    2012-01-01

    Finale de la coupe d’automne   La coupe d’automne organisée par le club d’orientation du CERN s’est terminée ce samedi 10 novembre avec une course sprint à Prévessins. C’était la 12e épreuve de la saison. En stage dans la région, Tanya Ryabkina, championne d’Europe en titre et médaillée de bronze en moyenne distance lors des championnats du monde à La Givrine cet été, a fait l’honneur de sa présence et termine 2e à 8 secondes de Trygve Buanes, norvégien du club de Bergen. A l’issue de cette dernière épreuve, le classement général de la coupe d’automne, basé sur les 8 meilleurs résultats de la saison, est ainsi le suivant : Circuit technique long : 1er Jurg Niggli (O&rsqu...

  13. Orienteering club

    CERN Multimedia

    Club d'orientation

    2013-01-01

    Course d'orientation Vers les dernières courses de printemps Une centaine de coureurs se sont déplacés sur le site de la Roche Fendue prés de Morez pour gouter à un des 5 parcours proposés par le club du O’Jura. Le terrain était gras mais que peut-on trouver d’autre avec cette météo! Les vainqueurs de chaque circuit sont : Alina Niggli (O’Jura) facile court, Natalja Niggli (O’Jura) facile moyen, Victor Kuznetsov (COLJ) technique court, Yves Rousselot (Balise 25) technique moyen et pour finir François Gonon (O’Jura) avec une victoire haut la main sur le technique long. Il ne reste plus que deux épreuves pour la coupe genevoise de printemps : à savoir samedi 8 juin, course de type longue distance organisée par le club de Lausanne Jorat (COLJ) dans le bois de Seyte sur Mutrux/Concise, inscription de 12h &...

  14. Orienteering Club

    CERN Multimedia

    Club d'Orientation

    2012-01-01

    Relais inter-club/Challenge Carlo Milan Samedi dernier, lors de l’épreuve de course d’orientation organisée par le club du O’Jura, le moteur de la discipline était l’esprit d’équipe, puisqu’il était question d’un relais inter-club avec le Challenge Carlo Milan. Les clubs avaient aligné leurs coureurs soit sur le relais technique (trois participants) soit sur le relais facile (deux participants). Côté O’Jura, il fallait noter la participation de François Gonon, champion du monde 2011, côté club du CERN, Marie et Gaëtan Vuitton, jeunes espoirs du club, devaient préparer la piste pour lancer le dernier relayeur. Côté Lausanne-Jorat, il fallait compter sur le très jeune Viktor Kuznetsov. Les 31 équipes engagées n’ont pas m&ea...

  15. Orienteering club

    CERN Multimedia

    Club d'orientation

    2013-01-01

    Courses d’orientation Samedi 20 avril, les organisateurs du Club de CO du CERN ont accueilli au Mont Mourex 70 participants qui n’ont pas hésité à venir malgré la forte bise. Berni Wehrle du CO CERN s’est octroyé la première place en 1:04:49 sur le parcours technique long devant Pyry Kettunen du Saynso Juankoski en 1:06:52, la 3e place revenant à Bruno Barge, CO CERN, à 7 secondes. Les autres parcours ont été remportés par : Technique moyen : 1er Jacques Moisset, Chamonix (47:44), 2e Yves Rousselot, Balise 25 Besançon (57:16), 3e Jean-Bernard Zosso, CO CERN (59:28). Technique court : 1er Victor Kuznetsov, COLJ (51:53), 2e Pierrick Collet, CO CERN (1:12:52), 3e Dominique Balay, CO CERN (1:16:04). Pour les parcours facile moyen et facile court, Ralf Nardini et Léa Nicolas, tous deux du CO CERN, terminaient respectivement premier. Voi...

  16. Orienteering Club

    CERN Multimedia

    CLUB D'ORIENTATION

    2013-01-01

    Calendrier de la coupe d’automne Le Club d’orientation du CERN, en partenariat avec d’autres clubs de la région, vous propose, pour cette nouvelle coupe d’automne genevoise, une série de 10 courses. Le club du O’Jura donnera le coup d’envoi le samedi 31 août. Les courses s’enchaîneront selon le calendrier suivant : Samedi 31 août : Prémanon (39) - longue distance Samedi 14 septembre : La Faucille (01) - longue distance Samedi 21 septembre : Saint Cergue (VD) - longue distance Samedi 28 septembre : Ballens (VD) - relais Samedi 5 octobre : La Pile (VD) - longue distance Vendredi 11 octobre : Les Evaux (GE) - nocturne Samedi 12 octobre : Grand Jorat, Savigny (VD) - longue distance Samedi 19 octobre : Terrasses de Genève (74) - longue distance Samedi 26 octobre : Prémanon (39) - longue distance Samedi 2 novembre : Bois Tollot (GE) - score - Finale Les &a...

  17. Orienteering club

    CERN Multimedia

    Club d'orientation

    2014-01-01

    Course d'orientation Finale de la coupe d’automne La dernière épreuve de la coupe d’automne organisée par le club s’est déroulée ce samedi 1er novembre avec une course type «one-man-relay» dans la forêt de Trelex (Vd). Les concurrents des circuits techniques devaient parcourir trois boucles et ceux des circuits «faciles» deux boucles, avec changements de carte. Le parcours technique long a été remporté par un membre du club, Berni Wehrle. A l’issue de cette course, le Président du club, L. Jirden annonçait le classement général de la coupe d’automne, basé sur les 6 meilleurs résultats de la saison : Circuit technique long : 1er Juerg Niggli (O’Jura), 2e Berni Wehrle, 3e Beat Mueller. Circuit technique moyen : 1er Laurent Merat (O&r...

  18. Orienteering Club

    CERN Multimedia

    Club d'orientation

    2013-01-01

    Course d'orientation Le coup d’envoi de la coupe genevoise a été donné samedi 31 août dans les bois de Combe Froide à Prémanon. Plus de 150 coureurs avaient fait le déplacement. Les parcours facile court, facile moyen et technique court ont été remportés par des coureurs du club O’Jura - Ulysse Dannecker, Léo Lonchampt, Franck Lonchampt, le technique moyen par Pekka Marti du club Ol Biel Seeland et le technique long par Térence Risse du CA Rosé – également membre de l’équipe nationale suisse des moins de 20 ans. Pour le club du CERN, les meilleures résultats ont été obtenus pas Emese Szunyog sur technique court et Marie Vuitton sur technique moyen avec une 4e place. La prochaine course aura lieu samedi 14 septembre à La Faucille. Le club propose aussi...

  19. Theories of Sexual Orientation.

    Science.gov (United States)

    Storms, Michael D.

    1980-01-01

    Results indicated homosexuals, heterosexuals, and bisexuals did not differ within each sex on measures of masculinity and femininity. Strong support was obtained for the hypothesis that sexual orientation relates primarily to erotic fantasy orientation. (Author/DB)

  20. Lateral orientation (image)

    Science.gov (United States)

    A lateral orientation is a position away from the midline of the body. For instance, the arms are lateral to the ... ears are lateral to the head. A medial orientation is a position toward the midline of the ...

  1. Orientation Characteristics of the Microstructure

    OpenAIRE

    Pospiech, J.; Lücke, K.; Sztwiertnia, K.

    1991-01-01

    A systematization of orientation characteristics describing the various orientation aspects of the microstructure of the polycrystalline material is presented. The statistical quantities which are functions of orientation or orientation differences are defined on the set of orientation measurements or derived from the conditional orientation correlation function (presented by Adams). The variety of the orientation characteristics comprises principal distributions which are texture functions a...

  2. Entrepreneurial orientation, market orientation, and competitive environment

    DEFF Research Database (Denmark)

    Sørensen, Hans Eibe; Cadogan, John W.

    orientation, and competitive environment shape business performance via a three-way interaction. We test the model using primary data from the CEOs of 270 CEO of manufacturing firms, together with secondary data on these firms' profit performance. An assessment of the results indicates that customer...... orientation moderates the positive relationships between the competitiveness element of entrepreneurial orientation and market share and return on assets (ROA): the positive relationships between competitiveness and market share and competitiveness and ROA become stronger the greater the firms' customer...... orientations. Also, these moderating effects are stronger for firms operating in highly competitive environments. For the innovativeness component of entrepreneurship, however, the positive relationship between innovativeness and ROA decreases as the competitive environment becomes more hostile....

  3. Orientalism and India

    Directory of Open Access Journals (Sweden)

    Jukka Jouhki

    2006-01-01

    Full Text Available In this article Orientalism, a special hegemonic discourse about "the Orient" by Europeans is discussed by focusing on how it is manifested in a "Western" view of India. Orientalism as a discourse about the Orient is a concept first coined by Edward Said in his book Orientalism (1978 and contains a long history of European way of relating to the Orient as a counterpart of European/Western culture. In this article Orientalist discourses about India by hegemonically Western (and particularly Anglo-Saxon sources are portrayed and the so-called Indo-Orientalist essentialism defining Indianness from the outside analyzed. Moreover, a Indo-Orientalism as an imported ideology to be used in Indian nationalist discourses to emphasize a dichotomy between India and "the West" is discussed.

  4. Understanding political market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan C.

    This article develops a conceptual framework and measurement model of political market orientation that consists of attitudinal and behavioural constructs. The article reports on perceived relationships among different behavioral aspects of political market orientation and the attitudinal...... influences of such behavior. The study includes structural equation modeling to investigate several propositions. While the results show that political parties need to focus on several different aspects of market-oriented behavior, especially using an internal and external orientation as cultural antecedents......, a more surprising result is the inconclusive effect of a voter orientation on market-oriented behaviours. The article discusses the findings in the context of the existing literature in political marketing and commercial market orientation....

  5. Influence of the gastrocnemius muscle on the sit-and-reach test assessed by angular kinematic analysis Influência do músculo gastrocnêmio sobre o teste sentar e alcançar avaliada pela análise cinemática angular

    Directory of Open Access Journals (Sweden)

    Marcio M. Kawano

    2010-02-01

    Full Text Available BACKGROUND: The sit-and-reach test (SRT used to measure low back and hamstring flexibility is more adequate when combined with hip joint angle (HJA measurement. It is supposed that shortening of the gastrocnemius muscle could affect the SRT results. OBJECTIVES: The purposes of the study were to investigate the relationship between the HJA and SRT and to verify the influence of the gastrocnemius. METHODS: This is a cross-sectional study on healthy subjects. Two hundred subjects took part in the study: 100 males and 100 females aged 21.2 years (SD=1.7. The materials used were a sit-and-reach box with an adapted door to evaluate the influence of the gastrocnemius and a digital camera. Skin markers were positioned on the anterior superior iliac spine and greater trochanter. Two pictures were taken in the final position of the test, one with the door closed (with ankle dorsiflexed - DF and the other with the door opened (with ankle plantarflexed - PF. RESULTS: Moderate correlation was found between the HJA and SRT for DF and PF (r=0.48 e 0.44. The HJA with DF and PF were 95.5º±18.6º and 99.7º±18º (PCONTEXTUALIZAÇÃO: O teste sentar e alcançar (TSA usado para medir a flexibilidade lombar e dos músculos isquiotibiais é mais adequado quando usado concomitantemente para avaliar o ângulo da articulação do quadril (AAQ. Acredita-se que o encurtamento do músculo gastrocnêmio afetaria os resultados desse teste. OBJETIVOS: As propostas deste estudo foram correlacionar os resultados do ângulo do quadril e do teste sentar e alcançar e verificar a influência do músculo gastrocnêmio. MÉTODOS: Foi realizado um estudo transversal que envolveu sujeitos saudáveis. Duzentos sujeitos participaram do estudo: 100 homens e 100 mulheres, com idade média de 21,2 anos (DP=1,7. Os materiais usados foram um banco do TSA com uma porta adaptada para avaliar a influência do músculo gastrocnêmio e câmera fotográfica digital. Marcadores cutâneos foram

  6. Convex Image Orientation from Relative Orientations

    Science.gov (United States)

    Reich, M.; Heipke, C.

    2016-06-01

    In this paper we propose a novel workflow for the estimation of global image orientations given relative orientations between pairs of overlapping images. Our approach is convex and independent on initial values. First, global rotations are estimated in a relaxed semidefinite program (SDP) and refined in an iterative least squares adjustment in the tangent space of SO(3). A critical aspect is the handling of outliers in the relative orientations. We present a novel heuristic graph based approach for filtering the relative rotations that outperforms state-of-the-art robust rotation averaging algorithms. In a second part we make use of point-observations, tracked over a set of overlapping images and formulate a linear homogeneous system of equations to transfer the scale information between triplets of images, using estimated global rotations and relative translation directions. The final step consists of refining the orientation parameters in a robust bundle adjustment. The proposed approach handles outliers in the homologous points and relative orientations in every step of the processing chain. We demonstrate the robustness of the procedure on synthetic data. Moreover, the performance of our approach is illustrated on real world benchmark data.

  7. Virtual Orienteering Game For Smartphones

    OpenAIRE

    Sainio, Kari

    2015-01-01

    Orienteering is a relatively famous sports activity in Nordic countries. Today technology provides attractive means for transition from traditional orienteering to virtual orienteering. Virtual orienteering can be thought as orienteering without using a traditional printed map and compass. On the other hand smartphones contain technology for implementing virtual orienteering. There are different smartphone platforms and types, making application development challenging because several cod...

  8. Entrepreneurial Orientation and Internationalisation

    DEFF Research Database (Denmark)

    Decker, Arnim; Rollnik-Sadowska, Ewa; Servais, Per

    Entrepreneurial orientation is a multidimensional construct that determines the strategic posture of a firm. In this study we investigate a sample of six manufacturing firms which are located both in a remote area and in a transition economy. Through interpreting the construct of entrepreneurial...... orientation as an attitude held by principals we investigate how entrepreneurial orientation affected the behaviour of these firms, specifically in terms of their internationalisation. Despite the fact that all firms have identical roots we find that entrepreneurial orientation held by their principals affect...

  9. Object oriented programming

    International Nuclear Information System (INIS)

    This paper is an introduction to object oriented programming techniques. It tries to explain the concepts by using analogies with traditional programming. The object oriented approach not inherently difficult, but most programmers find a relatively high threshold in learning it. Thus, this paper will attempt to convey the concepts with examples rather than explain the formal theory

  10. On object-orientation

    NARCIS (Netherlands)

    B. Diertens

    2010-01-01

    Although object-orientation has been around for several decades, its key concept abstraction has not been exploited for proper application of object-orientation in other phases of software development than the implementation phase. We mention some issues that lead to a lot of confusion and obscurity

  11. Object oriented modelling of task oriented machines

    OpenAIRE

    Tan, Yong Chai; Sanders, David; Onuh, Spencer; Graham-Jones, Jasper

    2006-01-01

    New methods are presented for controlling, programming and automating advanced production machines. Object Oriented Programming is used to model Task Machines. A brief review is provided of machine, communication and machine programming classifications. Task Machines are created from Functional Machines and some benefits of using this method are described through a comparison with conventional Imperative and Functional Programming methods. Using the new methods can improve efficiency and flex...

  12. Orientation of Hittite Monuments

    Science.gov (United States)

    González-García, A. César; Belmonte, Juan Antonio

    The possible astronomical or topographical orientations of the Hittite monuments of the Bronze Age has remained unexplored until recently. This would provide an important insight into how temporality was imprinted by this culture in sacred spaces and in the landscape. The authors' analysis of a statistically significant sample of Hittite temples - and a few monumental gates - has demonstrated that ancient Hittite monuments were not randomly orientated as previously thought. On the contrary, there were well-defined patterns of orientation that can be interpreted within the context of Hittite culture and religion.

  13. Sexual Attraction and Orientation

    Science.gov (United States)

    ... sexual orientation involves a complex mix of biology, psychology, and environmental factors. Scientists also believe a person's ... person will react) turns out to be a positive experience. In many communities, youth groups can provide ...

  14. Orientations to Reflective Practice.

    Science.gov (United States)

    Wellington, Bud; Austin, Patricia

    1996-01-01

    Delineates five orientations to reflective practice: immediate, technical, deliberative, dialectic, and transpersonal, each reflecting different social science bases and beliefs and values about education. Views them as interactive, interdependent, noncompeting, aspects of reflective practice. (SK)

  15. Wildlife value orientations

    DEFF Research Database (Denmark)

    Gamborg, Christian; Jensen, Frank Søndergaard

    2016-01-01

    This article examined value orientations toward wildlife among the adult general Danish public in relation to age, sex, past and present residence, education, and income, using a U.S. survey instrument on Wildlife Value Orientations (WVO). The study used an Internet-based questionnaire sent to a...... representative sample of the Danish public in 2012 (n = 1,001). As predicted, there was a predominance of mutualists and a large segment of distanced individuals. Sex was the only variable shown to have a pronounced effect on WVO, with females being more mutualist-oriented than males. Information about the...... general public’s WVO can be used to check against the orientation of other specific groups such as landowners and hunters. It can also prove useful for developing specific hunting and wildlife policies such as certification of wildlife managers....

  16. Programming Service Oriented Agents

    OpenAIRE

    Hirsch, Benjamin; Konnerth, Thomas; Burkhardt, Michael; Albayrak, Sahin

    2010-01-01

    This paper introduces a programming language for service-oriented agents. JADL++ combines the ease of use of scripting-languages with a state-of-the-art service oriented approach which allows the seamless integration of web-services. Furthermore, the language includes OWL-based ontologies for semantic descriptions of data and services, thus allowing agents to make intelligent decisions about service calls.

  17. Managing entrepreneurial orientation

    OpenAIRE

    Doorn, Sebastiaan

    2012-01-01

    textabstractIn this dissertation, we evaluate the roles senior management teams and individual middle managers play in realizing the performance benefits of entrepreneurial orientations. We investigate the role of senior management teams by focusing on a sample of 9.000 firms in the Netherlands. The first study focuses on antecedents of entrepreneurial orientation, i.e. internal and external knowledge acquisition of senior management teams. We find that both internal and external knowledge ac...

  18. Customer Oriented Organisations

    OpenAIRE

    Pau Adriana

    2011-01-01

    Customer orientation is a complex, multidimensional concept, that includes dimensions like: motivation of an employee for meeting the customers’ requirements, abilities necessary for an employee to satisfy the customer’s needs, freedom of the employee to make decisions aimed at meeting the customer’s needs and desires. Customer oriented organisations offer services with a high level of quality that ensures the customer’s satisfaction.

  19. Concept-Oriented Programming

    OpenAIRE

    Savinov, Alexandr

    2008-01-01

    Object-oriented programming (OOP) is aimed at describing the structure and behaviour of objects by hiding the mechanism of their representation and access in primitive references. In this article we describe an approach, called concept-oriented programming (COP), which focuses on modelling references assuming that they also possess application-specific structure and behaviour accounting for a great deal or even most of the overall program complexity. References in COP are completely legalized...

  20. Cultural Orientation and Interdisciplinarity

    DEFF Research Database (Denmark)

    Nielsen, Sofie Søndergaard

    2004-01-01

    I begin the article with an account of the background to the German debate on ‘Literaturwissenschaft als Kulturwissenschaft’, including the introduction of the concept of ’cultural orientation’ as a strategy for achieving interdisciplinarity. This is followed by a consideration of the discussion of...... the object of literary studies as a way of defining the disciplinarity or identity of literary studies. Finally I summarize some of the characteristics of culturally orientated literary studies....

  1. Age and Value Orientations

    OpenAIRE

    Asya Kh. Kukubayeva; Yuliya A. Kudryavtseva

    2013-01-01

    The present article deals with value orientations and their role in men’s lives, particularly, in young people’s lives. This notion was introduced by the American theoretical sociologist T. Parsons, one of the creators of modern theoretical sociology. The scientist made an attempt to construct the structural and analytical theory of social action, combining personal interests (needs and aims) and situation, it takes place in. The issue of value orientations remains acute for psychology. Here...

  2. Steiner Forest Orientation Problems

    CERN Document Server

    Cygan, Marek; Nutov, Zeev

    2011-01-01

    We consider connectivity problems with orientation constraints. Given a directed graph $D$ and a collection of ordered node pairs $P$ let $P[D]={(u,v) \\in P: D contains a uv-paths}$. In the Steiner Forest Orientation problem we are given an undirected graph $G=(V,E)$ with edge-costs and a set $P \\subseteq V \\times V$ of ordered node pairs. The goal is to find a minimum-cost subgraph $H$ of $G$ and an orientation $D$ of $H$ such that $P[D]=P$. We give a 4-approximation algorithm for this problem. In the Maximum Pairs Orientation problem we are given a graph $G$ and a multi-collection of ordered node pairs $P$ on $V$. The goal is to find an orientation $D$ of $G$ such that $|P[D]|$ is maximum. Generalizing the result of Arkin and Hassin for $|P|=2$, we will show that for a mixed graph $G$ (that may have both directed an undirected edges), one can decide in $n^{O(|P|)}$ time whether $G$ has an orientation $D$ with $P[D]=P$ (for undirected graphs this problem admits a polynomial time algorithm for any $P$, but it...

  3. Developing an orientation program.

    Science.gov (United States)

    Edwards, K

    1999-01-01

    When the local area experienced tremendous growth and change, the radiology department at Maury Hospital in Columbia, Tennessee looked seriously at its orientation process in preparation for hiring additional personnel. It was an appropriate time for the department to review its orientation process and to develop a manual to serve as both a tool for supervisors and an ongoing reference for new employees. To gather information for the manual, supervisors were asked to identify information they considered vital for new employees to know concerning the daily operations of the department, its policies and procedures, the organizational structure of the hospital, and hospital and departmental computer systems. That information became the basis of the orientation manual, and provided an introduction to the hospital and radiology department; the structure of the organization; an overview of the radiology department; personnel information; operating procedures and computer systems; and various policies and procedures. With the manual complete, the radiology department concentrated on an orientation process that would meet the needs of supervisors who said they had trouble remembering the many details necessary to teach new employees. A pre-orientation checklist was developed, which contained the many details supervisors must handle between the time an employee is hired and arrives for work. The next step was the creation of a checklist for use by the supervisor during a new employee's first week on the job. A final step in the hospital's orientation program is to have each new employee evaluate the entire orientation process. That information is then used to update and revise the manual. PMID:10346648

  4. Reactions of oriented molecules.

    Science.gov (United States)

    Brooks, P R

    1976-07-01

    Beams of oriented molecules have been used to directly study geometrical requirements in chemical reactions. These studies have shown that reactivity is much greater in some orientations than others and demonstrated the existence of steric effects. For some reactions portions of the orientation results are in good accord with traditional views of steric hindrance, but for others it is clear that our chemical intuition needs recalibrating. Indeed, the information gained from simultaneously orienting the reactants and observing the scattering angle of the products may lead to new insights about the detailed mechanism of certain reactions. Further work must be done to extend the scope and detail of the studies described here. More detailed information is needed on the CH(3)I reaction and the CF(3)I reaction. The effects of alkyl groups of various sizes and alkali metals of various sizes are of interest. In addition, reactions where a long-lived complex is formed should be studied to see if orientation is important. Finally, it would be of interest to apply the technique to the sort of reactions that led to our interest in the first place: the S(N)2 displacements in alkyl halides where the fascinating Walden inversion occurs. PMID:17793988

  5. Nuclear orientation formalism

    International Nuclear Information System (INIS)

    The formalism necessary for the description, analysis and interpretation of experiments with oriented nuclei is considered in detail. The formalism is conveniently expressed as a sum of products where the number of terms appearing in the summation is determined by the spins of the nuclear levels and by the properties of the observed radiation. Each term of the product is identified with one particular aspect of the process which leads from the initial oriented state to the observed radiation. The orientation parameters and statistical tensors, used to describe the initial state, are discussed. The effective orientation is determined by the initial orientation modified by the deorientation coefficients. Further modifications, due to direct interactions of the electromagnetic moments of that state with the nuclear environment, are described by perturbation coefficients. The observed radiation is described by the angular distribution coefficients which depend on the multipole character of the observed radiation. Applications for various types of radiations are considered. Examples are given of angular correlation measurements, in which two radiations, e.g in a cascade, are measured in coincidence. Modifications of the standard angular distribution formalism, brought about by the finite size of the sources and detectors, are discussed. (Auth.)

  6. Concealment of sexual orientation.

    Science.gov (United States)

    Sylva, David; Rieger, Gerulf; Linsenmeier, Joan A W; Bailey, J Michael

    2010-02-01

    Sex-atypical behaviors may be used to identify a person as homosexual. To shield themselves from prejudice, homosexual people may attempt to conceal these behaviors. It is not clear how effectively they can do so. In Study 1, we asked homosexual participants to conceal their sex-atypical behaviors while talking about the weather. Raters watched videos of the participants and judged the likelihood that each participant was homosexual. Homosexual participants were able to partially conceal signs of their orientation, but they remained distinguishable from heterosexual participants. In Study 2, we tested the ability to conceal signs of one's sexual orientation in a more demanding situation: a mock job interview. In this scenario, homosexual men were even less effective at concealing their orientation. Higher cognitive demands in this new situation may have interfered with their ability to conceal. PMID:19169803

  7. OBJECT ORIENTED DESIGN HEURISTICS

    Directory of Open Access Journals (Sweden)

    DEEPALI GUPTA

    2011-01-01

    Full Text Available Object-oriented design is a process of identifying relevant objects, factoring them into classes, organizing hierarchically, and establishing dynamic collaborations among the objects. It is a difficult process especially for novice designers. In order to guide the novices, software engineers used some hints, guidelines and tips to communicate design experience from the expert. Design heuristic is common solution to design problems that developers encounter during software development. Heuristic is defined as the use of general knowledge gained by experience. Design heuristics are design experience from object-oriented developers. It is small and simpledesign expertise. This knowledge from the experienced designers is used to guide the novices. The purpose of this paper is to document design heuristics of object-oriented approach from literature study.

  8. Age and Value Orientations

    Directory of Open Access Journals (Sweden)

    Asya Kh. Kukubayeva

    2013-01-01

    Full Text Available The present article deals with value orientations and their role in men’s lives, particularly, in young people’s lives. This notion was introduced by the American theoretical sociologist T. Parsons, one of the creators of modern theoretical sociology. The scientist made an attempt to construct the structural and analytical theory of social action, combining personal interests (needs and aims and situation, it takes place in. The issue of value orientations remains acute for psychology. Herein we have considered several most important works, relating to the considered issue. Age aspects of young people’s value orientations are of peculiar interest to us. When analyzing this phenomenon, one should take into consideration the psychological formations, inhere for a certain age. In fact every age has its unique structure, which may change when passing from one development stage to another. Basing on this fact, we’ve considered the values, depending on the age features of the youth, relying upon the works of the scientists, working with different categories of the youth, such as: teenagers, students, children of different nationalities. It is not surprising that most scientists have come to the conclusion that the chief role in value orientation belongs to a family, originates in relations with parents and teachers. The positive reinforcement to the future develops throughout life in accordance with a lifestyle of a family, society and political situation in a state.Life orientations as a type of value orientations show different types of young people’s preferences. Value structure of its consciousness has its own specific character, depending on the age peculiarities. The dynamics of the transition from one age to another is accompanied with the reappraisal of values, eventually, influencing the life strategy of the future generation

  9. La Cuenca Oriente

    OpenAIRE

    Baby, Patrice; Barragán, Roberto; Bès De Berc, Séverine; Bondoux, Francis; Burgos, José David; Christophoul, Frédéric; Dávila, Celso; Díaz, Marlon; Dorbath, Catherine,; Guyot, Jean Loup; Laraque, Alain; Legrand, Denis; Marocco, René; Pombosa, Rodrigo; Ramirez, Félix

    2015-01-01

    La Cuenca Oriente Ecuatoriana representa un extraordinario sistema natural, cuya armonía permea desde lo más profundo de su subsuelo, hasta la explosión de vida vegetal y animal que se desarrolla sobre un suelo, cuya morfología se caracteriza por relieves relativemente importantes con respecto a las demás cuencas de ante-país andinas. La altaa densidad de información de subsuelo de la Cuenca Oriente, así como la presencia de afloramientos relativemente buenos en su margen occidental, han perm...

  10. CLOUD COMPUTING BASED ORIENTATION

    OpenAIRE

    K. Jithendar; K.Srujan Raju; K. Neeraja

    2013-01-01

    With the rapid increase in the technology internet plays a major role in the society with the existence of the cloud based scenario. Where it is very much useful in the technology based on information related to the software oriented approach. It is mainly concerned about the utilities of the system which is the primary goal. It play a key role in the transmission of the data with a high definition oriented security based analysis respectively. Therefore whenever the user in the form of the c...

  11. Export oriented industrialization strategies

    OpenAIRE

    Karunaratne, Neil Dias

    1980-01-01

    Disappointment about the results of import substituting industrialization strategies as well as the spectacular performance of a few newly industrialised countries have led many developing countries to switch in the 1970s to export oriented industrialization. This analysis cautions against any misplaced euphoria with regard to this strategy in a neo-mercantilistic and hegemonic world.

  12. Orientation of Phoenician Temples

    Science.gov (United States)

    Escacena Carrasco, José Luis

    The orientation of Phoenician temples has revealed some of the astronomical knowledge of their builders. What we now know on this topic is complemented by other archaeological documents from Syrio-Palestinian cities and their colonies. The astral aspects of Phoenician religion are a direct legacy from the Canaanite traditions 1,000 years earlier and display connections with Mesopotamia and Egypt.

  13. Managing Entrepreneurial Orientation

    NARCIS (Netherlands)

    S. van Doorn (Sebastiaan)

    2012-01-01

    textabstractIn this dissertation, we evaluate the roles senior management teams and individual middle managers play in realizing the performance benefits of entrepreneurial orientations. We investigate the role of senior management teams by focusing on a sample of 9.000 firms in the Netherlands. The

  14. Church Orientations in Slovenia

    Science.gov (United States)

    Čaval, Saša

    The high number of churches built during the Romanesque period in Slovenia provides a unique dataset from which to study church orientation using archaeoastronomical methods. An innovative methodology revealed a specific pattern of motivation for church alignment, ultimately revealing a greater depth of thought, process, and intentionality than has previously been recognized relative to this subject.

  15. Orientals and Orientalists

    DEFF Research Database (Denmark)

    Reade, Julian

    2004-01-01

    Reviews three books on archaeology. "Possessors and Possessed: Museums, Archaeology, and the Visualization of History in the Late Ottoman Empire," by Wendy M. K. Shaw; "Orientalism and Visual Culture: Imagining Mesapotamia in Nineteenth-Century Europe," by Frederick N. Bohrer; "Empires of the Plain......: Henry Rawlinson and the Lost Languages of Babylon," by Lesley Adkins....

  16. Concept-Oriented Programming

    CERN Document Server

    Savinov, Alexandr

    2008-01-01

    Object-oriented programming (OOP) is aimed at describing the structure and behaviour of objects by hiding the mechanism of their representation and access in primitive references. In this article we describe an approach, called the concept-oriented programming (CoP), which focuses on modelling references assuming that they also possess application-specific structure and behaviour accounting for a great deal or even most of the overall program complexity. Thus references in CoP are completely legalized and get the same status as objects while the functions are distributed among both objects and references. In order to support this design we introduce a new programming construct, called concept, which generalizes conventional classes and concept inclusion relation generalizing class inheritance. The main advantage of CoP is that it allows programmers to describe two sides of any program: explicitly used functions of objects and intermediate functionality of references having cross-cutting nature and executed im...

  17. Flight calls and orientation

    DEFF Research Database (Denmark)

    Larsen, Ole Næsbye; Andersen, Bent Bach; Kropp, Wibke;

    2008-01-01

      In a pilot experiment a European Robin, Erithacus rubecula, expressing migratory restlessness with a stable orientation, was video filmed in the dark with an infrared camera and its directional migratory activity was recorded. The flight overhead of migrating conspecifics uttering nocturnal...... flight calls was simulated by sequential computer controlled activation of five loudspeakers placed in a linear array perpendicular to the bird's migration course. The bird responded to this stimulation by changing its migratory course in the direction of that of the ‘flying conspecifics' but after about...... 30 minutes it drifted back to its original migration course. The results suggest that songbirds migrating alone at night can use the flight calls from conspecifics as additional cues for orientation and that they may compare this information with other cues to decide what course to keep....

  18. Oriented Fiber Filter Media

    OpenAIRE

    Bharadwaj, R; A. Patel, S. Chokdeepanich, Ph.D.; G.G. Chase, Ph.D.

    2008-01-01

    Coalescing filters are widely used throughout industry and improved performance will reduce droplet emissions and operating costs. Experimental observations show orientation of micro fibers in filter media effect the permeability and the separation efficiency of the filter media. In this work two methods are used to align the fibers to alter the filter structure. The results show that axially aligned fiber media improve quality factor on the order of 20% and cutting media on an angle from a t...

  19. SERVICE ORIENTED ARCHITECTURE

    OpenAIRE

    Stanculea Liana

    2009-01-01

    This Phd Thesis presents the usage of Service Oriented Technologies and techniques for the development of an hybrid top-down integrated framework that can be utilized for the integration of heterogeneous systems and the introduction of accessibility features. Taking into account the requirements of the successful deployment of semantic Web technologies regarding off-the-shelf and easy to use semantic SWRL and SPARQL rules and querry tools, the proposed muti-dimensional Framework should be ca...

  20. Injuries in orienteering.

    OpenAIRE

    Linde, F.

    1986-01-01

    In a one-year prospective study of 42 elite orienteers, 73 recent injuries (1.7 per runner per year) were found. Acute injuries totalled 52% and 48% were due to overuse. Ankle sprains made up 37% of acute injuries while the remaining were mainly contusions caused by falls or bumps against branches or rocks. Medial shin pain, Achilles peritendinitis, peroneal tenosynovitis and iliotibial band friction syndrome were the most frequent overuse injuries. All overuse injuries were located in the lo...

  1. Editorial: International Entrepreneurial Orientation

    OpenAIRE

    Krzysztof Wach

    2015-01-01

    In recent decades, both the theory of internationalisation of the firm and/or the theory of international business have developed. Recent developments in international business studies prove that entrepreneurial orientation (EO) emerges as one of the important potential factors contributing to the intensification of the processes of internationalisation of the firm (Etemad, 2015; Gupta & Gupta, 2015). It seems that international entrepreneurship (IE) has been flourishing. The general theory o...

  2. OBJECT ORIENTED DESIGN HEURISTICS

    OpenAIRE

    DEEPALI GUPTA; Mr. RAKESH KUMAR

    2011-01-01

    Object-oriented design is a process of identifying relevant objects, factoring them into classes, organizing hierarchically, and establishing dynamic collaborations among the objects. It is a difficult process especially for novice designers. In order to guide the novices, software engineers used some hints, guidelines and tips to communicate design experience from the expert. Design heuristic is common solution to design problems that developers encounter during software development. Heurist...

  3. Aspect-Oriented Programming

    Science.gov (United States)

    Elrad, Tzilla (Editor); Filman, Robert E. (Editor); Bader, Atef (Editor)

    2001-01-01

    Computer science has experienced an evolution in programming languages and systems from the crude assembly and machine codes of the earliest computers through concepts such as formula translation, procedural programming, structured programming, functional programming, logic programming, and programming with abstract data types. Each of these steps in programming technology has advanced our ability to achieve clear separation of concerns at the source code level. Currently, the dominant programming paradigm is object-oriented programming - the idea that one builds a software system by decomposing a problem into objects and then writing the code of those objects. Such objects abstract together behavior and data into a single conceptual and physical entity. Object-orientation is reflected in the entire spectrum of current software development methodologies and tools - we have OO methodologies, analysis and design tools, and OO programming languages. Writing complex applications such as graphical user interfaces, operating systems, and distributed applications while maintaining comprehensible source code has been made possible with OOP. Success at developing simpler systems leads to aspirations for greater complexity. Object orientation is a clever idea, but has certain limitations. We are now seeing that many requirements do not decompose neatly into behavior centered on a single locus. Object technology has difficulty localizing concerns invoking global constraints and pandemic behaviors, appropriately segregating concerns, and applying domain-specific knowledge. Post-object programming (POP) mechanisms that look to increase the expressiveness of the OO paradigm are a fertile arena for current research. Examples of POP technologies include domain-specific languages, generative programming, generic programming, constraint languages, reflection and metaprogramming, feature-oriented development, views/viewpoints, and asynchronous message brokering. (Czarneclu and

  4. Club d'orientation

    CERN Multimedia

    Club d'orientation

    2014-01-01

    Courses d’orientation ce printemps Le Club d’orientation du CERN vous invite à venir découvrir la course d’orientation et vous propose, en partenariat avec d’autres clubs de la région, une dizaine de courses populaires. Celles-ci ont lieu les samedis après-midi, elles sont ouvertes à tous, quel que soit le niveau, du débutant au sportif confirmé, en famille ou en individuel, en promenade ou en course. Si vous êtes débutant vous pouvez profiter d’une petite initiation offerte par l’organisateur avant de vous lancer sur un parcours. Divers types de parcours sont à votre choix lors de chaque épreuve: facile court (2-3 km), facile moyen (3-5 km), technique court (3-4 km), technique moyen (4-5 km) et technique long (5-7 km). Les dates à retenir sont les suivantes pour la coupe genevoise de printemps: Samedi 22 mars: Apples (...

  5. Microindentation of oriented polypropylene

    Science.gov (United States)

    Lo, James C. W.

    The thesis focuses on the measurement of conventional engineering mechanical properties like yield strength, and dynamic mechanical (viscoelastic) properties of polymers using microindentation. In order to obtain high spatial resolutions, a flat punch indenter with a relatively small diameter of 80 mum was used. The present work emphasizes anisotropic materials: in particular oriented polypropylene. The initial test material was prepared by two solid state forming processes: uniaxial tensile drawing at elevated temperatures, and channel die forming. The latter allowed for greater control of the deformation ratio during forming over a much wider range of tensile strains. The mechanism of deformation under the tip of the indenter was studied using optical microscopy of thin sections viewed in transmission. The deep penetration mechanism changed with direction of indentation relative to the orientation axis. The observations were consistent with the mechanisms observed for unidirectional fiber reinforced composites. In particular, when penetrated parallel to the orientation direction, sharply defined zones of deformation which were similar to kink bands seen in compressed composites were seen. Detailed analysis of this behaviour showed that a modified version of the kink band formation theories developed for fiber composites could be successfully applied to oriented polypropylene. To confirm this, experiments on oriented polypropylene were compared to similar experiments on unidirectional carbon fiber reinforced epoxy. The development of deformation during deep penetration could be monitored by using a dynamic mechanical test which measured the stress amplitude response to an applied oscillating strain. One possible interpretation of these experimental observations involved the progressive development of the kink band deformation structure as the indenter was pushed into the material. The results of the first part of the thesis were used in a practical application

  6. The effects of market orientation

    OpenAIRE

    Sandvik, Kåre

    1998-01-01

    This research is designed to accomplish three goals. The first goal is to revisit the market orientation construct in order to define the different facets of it. A review of the market orientation literature is made to assess and synthesize the stock of accumulated knowledge regarding the market orientation construct. The second goal of the research is to develop a theory of the effects ofmarket orientation. Using the literature concerning resource-based theory and organization...

  7. The theory of experience orientation

    DEFF Research Database (Denmark)

    Jensen, Jesper Legaard

    2012-01-01

    This paper describes the theory of experience orientation, which builds on the division of experiences in two categories: Goal-oriented and Omni-oriented. The theory comes from preliminary studies of userexperiences in a work-context, where I have found this distinction to be beneficial. In this...

  8. Understanding voter orientation in the context of political market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan C.

    2010-01-01

    This article develops a conceptual framework and measurement model of political market orientation. The relationships between different behavioural aspects of political market orientation and the attitudinal influences of such behaviour are analysed, and the study includes structural equation...... modelling to test several hypotheses. While the results show that political parties focus on several different aspects of market-oriented behaviour, especially using an internal and societal orientation as cultural antecedents, a more surprising result is the inconclusive effect of a voter orientation on...... political market orientation. This lends support to the argument of 'looking beyond the customer' in political marketing research and practice. The article discusses the findings in the context of the existing literature on political marketing and commercial market orientation....

  9. Emotion-oriented systems

    CERN Document Server

    Pelachaud, Catherine

    2013-01-01

    The Affective Computing domain, term coined by Rosalind Picard in 1997, gathers several scientific areas such as computer science, cognitive science, psychology, design and art. The humane-machine interaction systems are no longer solely fast and efficient. They aim to offer to users affective experiences: user's affective state is detected and considered within the interaction; the system displays affective state; it can reason about their implication to achieve a task or resolve a problem. In this book, we have chosen to cover various domains of research in emotion-oriented systems. Our aim

  10. Oriented Fiber Filter Media

    Directory of Open Access Journals (Sweden)

    R. Bharadwaj

    2008-06-01

    Full Text Available Coalescing filters are widely used throughout industry and improved performance will reduce droplet emissions and operating costs. Experimental observations show orientation of micro fibers in filter media effect the permeability and the separation efficiency of the filter media. In this work two methods are used to align the fibers to alter the filter structure. The results show that axially aligned fiber media improve quality factor on the order of 20% and cutting media on an angle from a thick layered media can improve performance by about 40%. The results also show the improved performance is not monotonically correlated to the average fiber angle of the medium.

  11. Mina Oriental report

    International Nuclear Information System (INIS)

    This report refers to the obtained results of those geophysical works practiced during the year 1985 in Mina Oriental region, located in the department of Maldonado. The same ones had like object to supplement geophysical studies previous carried out in the area and to investigate a possible connection mineralized in the geologic context with Mina La Esperanza that , where they arose anomalous indications in geochemical prospecting. They were applied the following methods: Induced Polarization, Magnetometry and Electromagnetism. The conclusions and recommendations arrived express one discontinuity among the referred areas, even subtracting some explanations on the detected lateral anomalies.

  12. Chordal Graphs are Fully Orientable

    CERN Document Server

    Lai, Hsin-Hao

    2012-01-01

    Suppose that D is an acyclic orientation of a graph G. An arc of D is called dependent if its reversal creates a directed cycle. Let m and M denote the minimum and the maximum of the number of dependent arcs over all acyclic orientations of G. We call G fully orientable if G has an acyclic orientation with exactly d dependent arcs for every d satisfying m <= d <= M. A graph G is called chordal if every cycle in G of length at least four has a chord. We show that all chordal graphs are fully orientable.

  13. Agent-oriented Software Engineering

    Institute of Scientific and Technical Information of China (English)

    GUAN Xu; CHENG Ming; LIU Bao

    2001-01-01

    An increasing number of computer systems are being viewed in terms of autonomous agents.Most people believe that agent-oriented approach is well suited to design and build complex systems. Yet. todate, little effort had been devoted to discuss the advantages of agent-oriented approach as a mainstreamsoftware engineering paradigm. Here both of this issues and the relation between object-oriented and agent-oriented will be argued. we describe an agent-oriented methodology and provide a quote for designing anauction system.

  14. Club d'orientation

    CERN Multimedia

    Le Club d’Orientation du CERN

    2011-01-01

      Course d’orientation : Coupe Genevoise de printemps 2011 Nouvelle saison – nouveau programme Le Club d’Orientation du CERN, en partenariat avec d’autres clubs de la région, vous propose une dizaine de courses pour la coupe de printemps. Elles se dérouleront des deux cotés de la frontière franco-suisse, à savoir : Samedi 19 mars: Vidy/Dorigny (Vd) - Score Samedi 26 mars: Attalens (Vd) Samedi 2 avril: Vulbens (74) Samedi 9 avril: Challex (74) Samedi 16 avril: Vernand-Dessus (Vd) Samedi 7 mai: Trelex (Vd) Samedi 14 mai: Chancy/Valleiry (Ge/74) Samedi 21 mai: Prémanon (39) Samedi 28 mai : Semnoz (74) Samedi 18 juin: La Faucille (01) – Finale Ces courses populaires ont lieu le samedi après-midi, elles sont ouvertes à tous, quel que soit le niveau, du débutant au sportif confirmé...

  15. Course d'Orientation

    CERN Multimedia

    Course d'Orientation

    2012-01-01

      Coupe de printemps La deuxième étape de la coupe de printemps organisée par le club d’orientation du CERN s’est déroulée le samedi 21 avril dans la forêt de Pougny-Challex. étant donné le temps très humide qui domine depuis début avril, les coureurs ne pouvaient trouver qu’un terrain gras et trempé, mais cela fait partie des défis de la course d’orientation. Le parcours technique long a été remporté par Yvan Balliot, CO Annecy en 51:18 devant Jean-Charles Baritaux en 56:21 et Bruno Barge, CO CERN en 59:39. La prochaine CO populaire se courra à Vulbens le samedi 28 avril. Les inscriptions et les départs se feront entre 13h et 15h. A noter les courses en mai : • Samedi 5 mai : Trelex • Samedi 12 mai : Chancy / Valleiry • Samedi 19 mai : Lausan...

  16. Club d'orientation

    CERN Multimedia

    Le Club d’Orientation du CERN

    2011-01-01

    La première course d’orientation comptant pour la Coupe Genevoise de printemps a eu lieu près de Cossonay samedi 19 mars ; une bonne soixantaine de coureurs avaient fait le déplacement. Les vainqueurs sont : technique long, Domenico Lepori (Care Vevey) s’imposant d’une minute devant Yannick Gagneret (O’Jura) ; technique moyen, Jean-Rodolphe Knuchel (CO Lausanne-Jorat) devant Cédric Wehrle (CO CERN) ; technique court, Marie Droz (ANCO) ; facile moyen, Elia Martarelli devant Konstantinos Haider (CO CERN); facile court, Sarah Stuber (CO Lausanne-Jorat). Prochain rendez-vous à noter : samedi 26 mars dans la forêt d’Attalens (Canton de Vaud), parking au terrain de foot. Les inscriptions et départs de la course populaire se feront entre 13h et 15h. Pour ceux qui ne connaissent pas l’orientation, c’est l&am...

  17. Dilute oriented loop models

    Science.gov (United States)

    Vernier, Eric; Lykke Jacobsen, Jesper; Saleur, Hubert

    2016-02-01

    We study a model of dilute oriented loops on the square lattice, where each loop is compatible with a fixed, alternating orientation of the lattice edges. This implies that loop strands are not allowed to go straight at vertices, and results in an enhancement of the usual {{O}}(n) symmetry to {{U}}(n). The corresponding transfer matrix acts on a number of representations (standard modules) that grows exponentially with the system size. We derive their dimension and those of the centralizer by both combinatorial and algebraic techniques. A mapping onto a field theory permits us to identify the conformal field theory governing the critical range, n≤slant 1. We establish the phase diagram and the critical exponents of low-energy excitations. For generic n, there is a critical line in the universality class of the dilute {{O}}(2n) model, terminating in an {{SU}}(n+1) point. The case n = 1 maps onto the critical line of the six-vertex model, along which exponents vary continuously.

  18. Optimum orientation versus orientation averaging description of cluster radioactivity

    Science.gov (United States)

    Seif, W. M.; Ismail, M.; Refaie, A. I.; Amer, Laila H.

    2016-07-01

    While the optimum-orientation concept is frequently used in studies on cluster decays involving deformed nuclei, the orientation-averaging concept is used in most alpha decay studies. We investigate the different decay stages in both the optimum-orientation and the orientation-averaging pictures of the cluster decay process. For decays of 232,233,234U and 236,238Pu isotopes, the quantum knocking frequency and penetration probability based on the Wentzel–Kramers–Brillouin approximation are used to find the decay width. The obtained decay width and the experimental half-life are employed to estimate the clusters preformation probability. We found that the orientation-averaged decay width is one or two orders of magnitude less than its value along the non-compact optimum orientation. Correspondingly, the extracted preformation probability based on the averaged decay width increases with the same orders of magnitude compared to its value obtained considering the optimum orientation. The cluster preformation probabilities estimated by the two considered schemes are in more or less comparable agreement with the Blendowske–Walliser (BW) formula based on the preformation probability of α ({S}α {{a}{{v}}{{e}}}) obtained from the orientation-averaging scheme. All the results, including the optimum-orientation ones, deviate substantially from the BW law based on {S}α {{o}{{p}}{{t}}} that was estimated from the optimum-orientation scheme. To account for the nuclear deformations, it is more relevant to calculate the decay width by averaging over the different possible orientations of the participating deformed nuclei, rather than considering the corresponding non-compact optimum orientation.

  19. Levering object-oriented knowledge for service-oriented proficiency

    OpenAIRE

    Stubbings, Gary; Polovina, Simon

    2013-01-01

    As more and more enterprise systems endeavour to interconnect seamlessly by using a service-oriented architecture (SOA) a number of challenges are beginning to surface as a result of the differences in understanding between object-orientated programming (OOP) and service-orientation in technical development teams. These differences are thus explored to determine the potential of subsidising gaps in knowledge through relational learning in order to better prepare development environments for s...

  20. Orienting the professional

    International Nuclear Information System (INIS)

    No matter how accomplished and competent professionals are in their fields, it may take a long time after employment for them to become organizationally effective. For this and other reasons, management developed a training program designed to orient staff engineers at Hanford. The task was designated as an award-free item, which added an incentive to meet the challenge, and the scope was developed to include both the Radiological Engineer and the Quality Engineer. The training program was designed to establish and maintain the credibility of the professional, to provide consistency in the manner of doing business, and to reverse a trend of high turnover within several disciplines. So far results are positive, and is improving the time required for the professional engineer to become organizationally effective. 6 figures

  1. Measuring social value orientation

    Directory of Open Access Journals (Sweden)

    Ryan O. Murphy

    2011-12-01

    Full Text Available Narrow self-interest is often used as a simplifying assumption when studying people making decisions in social contexts. Nonetheless, people exhibit a wide range of different motivations when choosing unilaterally among interdependent outcomes. Measuring the magnitude of the concern people have for others, sometimes called Social Value Orientation (SVO, has been an interest of many social scientists for decades and several different measurement methods have been developed so far. Here we introduce a new measure of SVO that has several advantages over existent methods. A detailed description of the new measurement method is presented, along with norming data that provide evidence of its solid psychometric properties. We conclude with a brief discussion of the research streams that would benefit from a more sensitive and higher resolution measure of SVO, and extend an invitation to others to use this new measure which is freely available.

  2. VALUE ORIENTATION OF EDUCATION

    Directory of Open Access Journals (Sweden)

    Vidyadevi Patil

    2014-06-01

    Full Text Available In this paper we have tried to explain the importance of Value education in the development of the students and in turn the society as a whole. Teachers role in inculcating the values and ethics in Students. The growing concern over the erosion of essential values and increasing suspicion in society has brought to focus the need for readjustments in the curriculum of social and moral values. In the culturally plural society, education should foster universal and eternal values, oriented towards the unity and integration of our people. Such value education should help eliminate obscurantism, religious fanaticism, violence, superstition and fatalism. Values – moral and ethical – promote innate love for peace and reverence for truth, which are intrinsic in human life.

  3. Oriental mystery: ginseng

    Energy Technology Data Exchange (ETDEWEB)

    Yun, T.K.; Cho, H.O.; Yun, Y.S.

    1985-01-01

    As a mysterious cure-all medicine Korea ginseng has been, since four or five thousand years ago, used as a tonic in the orient. Ginseng has been known to have a tonic effect and it is the general opinion of many investigators that ginseng has the effect of normalization of physical conditions, that is; maintaining individual homeostasis. On the other hand, the authors have found that ginseng extract inhibits the incidence and also the proliferation of tumors induced by carcinogens such as urethane, DMBA and aflatoxin B. The anticarcinogenic effect of ginseng was due to its ability to enhance the natural killer activity of the host. Korea ginseng is highly effective in preventing or curing various disease such as diabetes, cancer, high blood pressure, etc.

  4. Oriental mystery: ginseng

    International Nuclear Information System (INIS)

    As a mysterious cure-all medicine Korea ginseng has been, since four or five thousand years ago, used as a tonic in the orient. Ginseng has been known to have a tonic effect and it is the general opinion of many investigators that ginseng has the effect of normalization of physical conditions, that is; maintaining individual homeostasis. On the other hand, the authors have found that ginseng extract inhibits the incidence and also the proliferation of tumors induced by carcinogens such as urethane, DMBA and aflatoxin B. The anticarcinogenic effect of ginseng was due to its ability to enhance the natural killer activity of the host. Korea ginseng is highly effective in preventing or curing various disease such as diabetes, cancer, high blood pressure, etc

  5. modernidad en Oriente

    Directory of Open Access Journals (Sweden)

    Elia Pérez Nasser

    2007-01-01

    Full Text Available En este ensayo se analiza la concepción del pensamiento moderno musulmán y cómo se ha desarrollado, particularmente en el Movimiento Feminista de Oriente Próximo, a través de la cultura musulmana influenciada por Occidente. Teniendo en consideración que el mundo árabe vive una crisis global con una serie de problemas estructurales de fondo que se extienden como conflicto cultural y, que la condición y posición de las mujeres en el mundo islámico es uno de los temas más controvertidos y estudiados en los últimos quince años, se revelará que existe en la actualidad una visión menos romántica sobre las mujeres que la reflejada en Las mil y una noches.

  6. Resource Oriented Architecture and REST

    OpenAIRE

    LUCCHI ROBERTO; MILLOT MICHEL; ELFERS Christian

    2008-01-01

    In light of the emerging discussion on Resource Oriented Architectures (ROA) and REST technology platform as solutions for Spatial Data distributed Infrastructures, the aim of this document is capture Resource Oriented Architectures principles and assess the feasibility as well as the advantages of using such approach compared with Service Oriented Architectures (SOA). Although most of the comments are domain independent we will use the INSPIRE (and the OGC services) infrastructure that is cu...

  7. Orientational nanoparticle assemblies and biosensors.

    Science.gov (United States)

    Ma, Wei; Xu, Liguang; Wang, Libing; Kuang, Hua; Xu, Chuanlai

    2016-05-15

    Assemblies of nanoparticles (NPs) have regional correlated properties with new features compared to individual NPs or random aggregates. The orientational NP assembly contributes greatly to the collective interaction of individual NPs with geometrical dependence. Therefore, orientational NPs assembly techniques have emerged as promising tools for controlling inorganic NPs spatial structures with enhanced interesting properties. The research fields of orientational NP assembly have developed rapidly with characteristics related to the different methods used, including chemical, physical and biological techniques. The current and potential applications, important challenges remain to be investigated. An overview of recent developments in orientational NPs assemblies, the multiple strategies, biosensors and challenges will be discussed in this review. PMID:26708241

  8. Report of the Orientation Workshop

    DEFF Research Database (Denmark)

    Nunez, Heilyn Camacho; Buus, Lillian; Ogange, Betty

    2014-01-01

    This Orientation Workshops is part of MAAGART project. The workshop is divided in three parts: 1) pre-Orientation Workshop stage, 2) Face-to-Face stage and 3) post-Orientation stage. Pre and post stages will be developed online. All the activities will take place in a virtual learning environment...... created for this purpose. Participants will receive all the information about how to access the virtual learning environment (Moodle) prior to the pre-orientation workshop. In this report we cover only the two first stages. Jørgen Bang, as a part of the Community of Practice activity, will be facilitating...

  9. Agent-oriented Software Engineering

    Institute of Scientific and Technical Information of China (English)

    MingCheng; XuGuan; BaoLiu

    2004-01-01

    An increasing number of computer systems are being viewed in terms of autonomous agents.Most people believe that agent-oriented approach is well suited to designing and building complex systems. Yet, to date, little effort had been devoted to discussing the advantages of agent-oriented approach as a mainstream software engineering paradiam.Here both of this issues and the relation between object-oriented and agentoriented will be argued.We describe an agent-oriented methodology and provide a quote for designing a auction system.

  10. Impact of Aspect Orientation on Object Oriented Software Metrics

    Directory of Open Access Journals (Sweden)

    R.S.Chhillar

    2011-06-01

    Full Text Available Object Oriented Paradigm has become quite popular over recent years and has completely replaced the Procedural Oriented Paradigm. Object-Oriented Programming (OOP encourages software reuse by providingdesign and language constructs for modularity, encapsulation, inheritance and polymorphism. Although OOP has met great success in modeling and implementing complex software systems, it has its limitations. The main limitation of this approach is that there are some system functionalities that cannot be assigned to a single module in the system decomposition. Aspect Oriented Paradigm (AOP is one of the emerging paradigms that promise to enhance software design and promotes reuse. This research paper focuses on several object oriented metrics and how the introduction of Aspects affects these metrics.

  11. Optimum orientation versus orientation averaging description of cluster radioactivity

    CERN Document Server

    Seif, W M; Refaie, A I; Amer, L H

    2016-01-01

    Background: The deformation of the nuclei involved in the cluster decay of heavy nuclei affect seriously their half-lives against the decay. Purpose: We investigate the description of the different decay stages in both the optimum orientation and the orientation-averaged pictures of the cluster decay process. Method: We consider the decays of 232,233,234U and 236,238Pu isotopes. The quantum mechanical knocking frequency and penetration probability based on the Wentzel-Kramers-Brillouin approximation are used to find the decay width. Results: We found that the orientation-averaged decay width is one or two orders of magnitude less than its value along the non-compact optimum orientation. The difference between the two values increases with decreasing the mass number of the emitted cluster. Correspondingly, the extracted preformation probability based on the averaged decay width increases with the same orders of magnitude compared to its value obtained considering the optimum orientation. The cluster preformati...

  12. Orientation precision of TEM-based orientation mapping techniques

    International Nuclear Information System (INIS)

    Automatic orientation mapping is an important addition to standard capabilities of conventional transmission electron microscopy (TEM) as it facilitates investigation of crystalline materials. A number of different such mapping systems have been implemented. One of their crucial characteristics is the orientation resolution. The precision in determination of orientations and misorientations reached in practice by TEM-based automatic mapping systems is the main subject of the paper. The analysis is focused on two methods: first, using spot diffraction patterns and ‘template matching’, and second, using Kikuchi patterns and detection of reflections. In simple terms, for typical mapping conditions, their precisions in orientation determination with the confidence of 95% are, respectively, 1.1° and 0.3°. The results are illustrated by example maps of cellular structure in deformed Al, the case for which high orientation sensitivity matters. For more direct comparison, a novel approach to mapping is used: the same patterns are solved by each of the two methods. Proceeding from a classification of the mapping systems, the obtained results may serve as indicators of precisions of other TEM-based orientation mapping methods. The findings are of significance for selection of methods adequate to investigated materials. - Highlights: • Classification of the existing TEM-based orientation mapping systems. • Reliable data on orientation precision in TEM-based orientation maps. • Orientation precisions in spot and Kikuchi based maps estimated to be 1.1° and 0.3°. • New method of mapping by using spot and Kikuchi components of the same patterns

  13. Oriente e Occidente

    Directory of Open Access Journals (Sweden)

    Nullo Minissi

    2011-11-01

    Full Text Available This paper strives to analyze the ways in which the division between East and West is manifest in modern historiographical thinking and in political language. The modern idea of the East took form in the eighteenth century, after more than a century of Portuguese, Dutch, and English trading and of Jesuit missionary activity. This concept became clearer in the nineteenth century with the advent of Orientalism, or rather with research that was not exclusively linguistic, emerging from European culture known as the West; nevertheless in its primal, modern features, the West-East dichotomy seems to express an artificial antithesis in a cultural and vaguely geographical term – the East – and a strictly political concept – the West. The East-West divide has lost its significance, giving way to a new Christian–Islamic opposition, not religious so much as ideological, evident in a clash of civilizations. The conflict does not lie between civilizations, however, so much as between interests. This pernicious argument pertains to the struggle between the will of the West to dominate over the Middle East and to its resistance: while the one hides itself behind the rhetoric of globalization, the other has been taken by a militancy leading to extreme interpretations of Koranic concepts which reject modernity together with their very Islamic traditions. 

  14. Device Oriented Project Controller

    Energy Technology Data Exchange (ETDEWEB)

    Dalesio, Leo; Kraimer, Martin

    2013-11-20

    This proposal is directed at the issue of developing control systems for very large HEP projects. A de-facto standard in accelerator control is the Experimental Physics and Industrial Control System (EPICS), which has been applied successfully to many physics projects. EPICS is a channel based system that requires that each channel of each device be configured and controlled. In Phase I, the feasibility of a device oriented extension to the distributed channel database was demonstrated by prototyping a device aware version of an EPICS I/O controller that functions with the current version of the channel access communication protocol. Extensions have been made to the grammar to define the database. Only a multi-stage position controller with limit switches was developed in the demonstration, but the grammar should support a full range of functional record types. In phase II, a full set of record types will be developed to support all existing record types, a set of process control functions for closed loop control, and support for experimental beam line control. A tool to configure these records will be developed. A communication protocol will be developed or extensions will be made to Channel Access to support introspection of components of a device. Performance bench marks will be made on both communication protocol and the database. After these records and performance tests are under way, a second of the grammar will be undertaken.

  15. COURSE D'ORIENTATION

    CERN Multimedia

    COURSE D'ORIENTATION

    2010-01-01

    Coupe d’automne Samedi 25 septembre, certains courageux ont osé affronter le temps pluvieux et frais et se sont rendus aux Pléiades pour participer à la quatrième étape de la coupe Genevoise d’automne. Le Club du CARE-Vevey avait préparé 5 jolis circuits : 3 techniques et 2 faciles. Félicitations à tous les concurrents et plus particulièrement aux vainqueurs de chaque parcours. Les résultats complets sont sur le site du club http://cern.ch/club-orientation. Technique long : 1. Samy Vaehaenen (CO CERN), 2. Clément Poncet (O’Jura), 3. Bernhard Wehrle (CO CERN). Technique moyen : 1. Sampo Vallotton (RTB), 2. Guillaume Ladine (RTB), 3. Anne Godel (CA Rosé). Technique court : 1. Miles Marston (Gimel), 2. Alison High (CARE Vevey), 3. Emese Szwuyog (CO CERN). Facile moyen : 1. Nicolas M&u...

  16. Club d’orientation

    CERN Multimedia

    Club d’orientation

    2010-01-01

    On s’approche vers la finale ! Samedi 29 juin, le club d’orientation de Lausanne-Jorat (Canton de Vaud) a accueilli le relais inter-club. Douze équipes de deux coureurs étaient venues s’affronter sur le parcours de type «facile», et vingt-six équipes de trois coureurs du côté «technique». Tous ces parcours étaient proposés sur une zone semi-urbaine où il fallait alterner entre habitations, rues, bois, parc et adapter sa vitesse de course. Le suspens était bien présent notamment sur le relais technique. La victoire est revenue à l’équipe de l’OLG Huttwil composée de Thomas Hofer, Janick Zappa et Philipp Zappa en un temps de 2:14:07. Juste derrière à 50 secondes on trouve l’équipe CO CERN T1 avec Emese&am...

  17. Club d'orientation

    CERN Document Server

    Club d'orientation du CERN

    2010-01-01

    COURSE D’ORIENTATION  1er mai: muguet et balises à Vulbens Les week-ends s’enchainent et les courses aussi. La quatrième manche de la coupe genevoise organisée par le club sous la direction de J. Zosso, J. Iven et W. Heinze a eu lieu sur le site de Genolier (canton de Vaud) samedi dernier. Le soleil a, une nouvelle fois, accompagné les participants sur les cinq circuits proposés. On notera la jolie performance de Sami Vaehaenen élite finlandais (CO CERN) sur le parcours technique long en 49:09 avec une avance de presque 10 mm sur le second concurrent, le junior Clément Poncet (O’Jura). Les résultats complets de cette étape sont consultables en ligne à l’adresse suivante : http://cern.ch/club-orientation. La prochaine étape est prévue dans la forêt de Vulbens (Haute Savoie) samedi 1er mai sur une toute nouvelle carte. Les...

  18. Impression block with orientator

    International Nuclear Information System (INIS)

    Tool review, namely the impression block, applied to check the shape and size of the top of fish as well as to determine the appropriate tool for fishing operation was realized. For multiple application and obtaining of the impress depth of 3 cm and more, the standard volumetric impression blocks with fix rods are used. However, the registered impress of fish is not oriented in space and the rods during fishing are in the extended position. This leads to rods deformation and sinking due to accidental impacts of impression block over the borehole irregularity and finally results in faulty detection of the top end of fishing object in hole. The impression blocks with copy rods and fixed magnetic needle allow estimating the object configuration and fix the position of magnetic needle determining the position of the top end of object in hole. However, the magnetic needle fixation is realized in staged and the rods are in extended position during fishing operations as well as it is in standard design. The most efficient tool is the impression block with copy rods which directs the examined object in the borehole during readings of magnetic needles data from azimuth plate and averaging of readings. This significantly increases the accuracy of fishing toll direction. The rods during fishing are located in the body and extended only when they reach the top of fishing object

  19. Fragment oriented molecular shapes.

    Science.gov (United States)

    Hain, Ethan; Camacho, Carlos J; Koes, David Ryan

    2016-05-01

    Molecular shape is an important concept in drug design and virtual screening. Shape similarity typically uses either alignment methods, which dynamically optimize molecular poses with respect to the query molecular shape, or feature vector methods, which are computationally less demanding but less accurate. The computational cost of alignment can be reduced by pre-aligning shapes, as is done with the Volumetric-Aligned Molecular Shapes (VAMS) method. Here, we introduce and evaluate fragment oriented molecular shapes (FOMS), where shapes are aligned based on molecular fragments. FOMS enables the use of shape constraints, a novel method for precisely specifying molecular shape queries that provides the ability to perform partial shape matching and supports search algorithms that function on an interactive time scale. When evaluated using the challenging Maximum Unbiased Validation dataset, shape constraints were able to extract significantly enriched subsets of compounds for the majority of targets, and FOMS matched or exceeded the performance of both VAMS and an optimizing alignment method of shape similarity search. PMID:27085751

  20. COURSE D'ORIENTATION

    CERN Multimedia

    CLUB D'ORIENTATION

    2010-01-01

      Finale de la coupe d’automne La coupe d’automne organisée par le club d’orientation du CERN s’est terminée ce samedi 23 octobre après 7 épreuves. Les deux dernières courses se sont déroulées en l’espace de 24 heures, puisque le club organisait une course type nocturne vendredi 22 octobre sur le site du CERN et la dernière étape avait lieu dans la forêt de Merdisel sous la forme d’une course aux points samedi 23 après-midi. Les participants avaient à cœur de bien terminer lors de ces deux épreuves pour consolider ou améliorer leur place au classement général. Le classement général de la coupe d’automne, basé sur les 4 meilleurs résultats de la saison, est ainsi le suivant : Circuit ...

  1. COURSE D'ORIENTATION

    CERN Multimedia

    Course d'Orientation

    2010-01-01

    Du Mont Mussy à Lamoura C’est au Mont Mussy près de Divonne que s’est déroulée la deuxième course comptant pour la coupe d’automne. Une bonne centaine de participants n’ont pas hésité à venir découvrir, sous un magnifique soleil, les 5 parcours proposés par la famille Williams/Hatzifotiadou. La plupart des participants ont couru en individuel, certains ont choisi de chercher les balises en famille. C’est un effet une possibilité qu’offrent nos courses d’orientation du samedi, à savoir que l’on peut pratiquer individuellement, en famille ou entre amis. Les résultats sur les 5 parcours sont les suivants : Technique long : Yannick Gagneret en 1.08:09, suivi par F. Janod en 1.09:41 et de Bruno Barge en 1.11:23. Technique moyen : Victoire pour Rémi...

  2. Problem-Oriented Project Work

    DEFF Research Database (Denmark)

    Olsen, Poul Bitsch; Pedersen, Nils Kaare

    This book is meant to support problem-oriented learning activities. Problem-orientation concerns the reasoning about lack of knowledge, while project work includes the ethnomethods that are practiced when collectives produce scientific knowledge. This book reflects particular methods related...

  3. Oriented Poly(dialkylstannane)s

    DEFF Research Database (Denmark)

    Choffat, Fabien; Fornera, Sara; Smith, Paul;

    2008-01-01

    The inorganic (or 'organometallic') polymers poly(dibutylstannane), poly(dioctylstannane), and poly(didodecylstannane) have been oriented by shear forces, the tensile drawing of blends with polyethylene, and deposition from solution onto glass slides coated with all oriented, friction-deposited p...

  4. Customizable Time-Oriented Visualizations

    DEFF Research Database (Denmark)

    Kuhail, Mohammad Amin; Pantazos, Kostas; Lauesen, Søren

    2012-01-01

    -based) and consist of inner customizable parts (e.g. ticks). A combination of the time-oriented and other primitive graphical building blocks allowed the creation of several customizable advanced time-oriented visualizations. The appearance and behavior of the blocks are specified using spreadsheet...

  5. Orientability thresholds for random hypergraphs

    CERN Document Server

    Gao, Pu

    2010-01-01

    Let $h>w>0$ be two fixed integers. Let $\\orH$ be a random hypergraph whose hyperedges are all of cardinality $h$. To {\\em $w$-orient} a hyperedge, we assign exactly $w$ of its vertices positive signs with respect to the hyperedge, and the rest negative. A $(w,k)$-orientation of $\\orH$ consists of a $w$-orientation of all hyperedges of $\\orH$, such that each vertex receives at most $k$ positive signs from its incident hyperedges. When $k$ is large enough, we determine the threshold of the existence of a $(w,k)$-orientation of a random hypergraph. The $(w,k)$-orientation of hypergraphs is strongly related to a general version of the off-line load balancing problem. The graph case, when $h=2$ and $w=1$, was solved recently by Cain, Sanders and Wormald and independently by Fernholz and Ramachandran, which settled a conjecture of Karp and Saks.

  6. Strong orientational coordinates and orientational order parameters for symmetric objects

    Science.gov (United States)

    Haji-Akbari, Amir; Glotzer, Sharon C.

    2015-12-01

    Recent advancements in the synthesis of anisotropic macromolecules and nanoparticles have spurred an immense interest in theoretical and computational studies of self-assembly. The cornerstone of such studies is the role of shape in self-assembly and in inducing complex order. The problem of identifying different types of order that can emerge in such systems can, however, be challenging. Here, we revisit the problem of quantifying orientational order in systems of building blocks with non-trivial rotational symmetries. We first propose a systematic way of constructing orientational coordinates for such symmetric building blocks. We call the arising tensorial coordinates strong orientational coordinates (SOCs) as they fully and exclusively specify the orientation of a symmetric object. We then use SOCs to describe and quantify local and global orientational order, and spatiotemporal orientational correlations in systems of symmetric building blocks. The SOCs and the orientational order parameters developed in this work are not only useful in performing and analyzing computer simulations of symmetric molecules or particles, but can also be utilized for the efficient storage of rotational information in long trajectories of evolving many-body systems.

  7. Strong orientational coordinates and orientational order parameters for symmetric objects

    International Nuclear Information System (INIS)

    Recent advancements in the synthesis of anisotropic macromolecules and nanoparticles have spurred an immense interest in theoretical and computational studies of self-assembly. The cornerstone of such studies is the role of shape in self-assembly and in inducing complex order. The problem of identifying different types of order that can emerge in such systems can, however, be challenging. Here, we revisit the problem of quantifying orientational order in systems of building blocks with non-trivial rotational symmetries. We first propose a systematic way of constructing orientational coordinates for such symmetric building blocks. We call the arising tensorial coordinates strong orientational coordinates (SOCs) as they fully and exclusively specify the orientation of a symmetric object. We then use SOCs to describe and quantify local and global orientational order, and spatiotemporal orientational correlations in systems of symmetric building blocks. The SOCs and the orientational order parameters developed in this work are not only useful in performing and analyzing computer simulations of symmetric molecules or particles, but can also be utilized for the efficient storage of rotational information in long trajectories of evolving many-body systems. (paper)

  8. Network Oriented Blocking Followed by Misbehaving Oriented Phenomena

    Directory of Open Access Journals (Sweden)

    Moghal Yaseen Pasha

    2013-08-01

    Full Text Available By the fast growing generation the network based on the tor provides accessibility of the services based on the internet oriented applications which are based on the private scenario by the connection oriented routers based on the server where the client’s oriented address based on the IP is hidden. Where the performance is somewhat is effective due to the limitation based on the network based connectivity. These problems are faced due to some of the ill conditioning based parameters respectively such as appearance of the network based scenario is quite effective respectively. Administration related websites are completely dependent on the address of the IP oriented phenomena respectively in which the disabling of the access takes due to the ill conditioning of the user baser scenario in terms of the misbehavior oriented phenomena respectively. Now moving towards the practical oriented phenomena this is not the perfect solution based on the blocking of the address based on the IP scenario. Finally resulting in such an oriented phenomena where blocking is done by the help of the admin oriented issue at the nodal side respectively. These particular phenomena plays a vital role and somewhat beneficiary aspect in terms of the controlling the misbehavior of the user. Therefore in order to overcome the above problem a framework is designed by the name of nimble in such a fashion which is used to overcome the above phenomena by the following considerations where the entire action takes place by the help of the server’s oriented approach. Therefore this particular phenomena plays a vital role in order to improve the performance of the system respectively.

  9. Oriented Quantum Algebras and Coalgebras, Invariants of Oriented 1-1 Tangles, Knots and Links

    OpenAIRE

    Kauffman, Louis; Radford, David E.

    2010-01-01

    In this paper we study oriented quantum coalgebras which are structures closely related to oriented quantum algebras. We study the relationship between oriented quantum coalgebras and oriented quantum algebras and the relationship between oriented quantum coalgebras and quantum coalgebras. We show that there are regular isotopy invariants of oriented 1-1 tangles and of oriented knots and links associated to oriented and twist oriented quantum coalgebras respectively. There are many parallels ...

  10. Orientability and equivariant oriented cobordism of 2-torus manifolds

    OpenAIRE

    Sarkar, Soumen

    2010-01-01

    We give a necessary and sufficient condition for the orientability of a locally standard 2-torus manifold with a fixed point which generalizes previous results of Nakayama-Nishimura in 2005 and Soprunova-Sottile in 2013. We construct manifolds with boundary where the boundary is a disjoint union of locally standard 2-torus manifolds. We discuss equivariant oriented cobordism class of locally standard 2-torus manifolds.

  11. Different facets of market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan C.

    2009-01-01

    In this study we employ the concept of political market orientation to better understand how the main political parties in the UK and Germany relate to other stakeholders in the political sphere through an exploratory content analysis of their core election offering, the manifesto. This study has...... the UK parties generally exhibited similar levels of market orientation on each of the relevant construct dimensions, the German parties had more distinct profiles; thus the applied dimensions of political market orientation show discriminatory power within and across electoral systems. In the UK it...

  12. Experimental Object-Oriented Modelling

    DEFF Research Database (Denmark)

    Hansen, Klaus Marius

    This thesis examines object-oriented modelling in experimental system development. Object-oriented modelling aims at representing concepts and phenomena of a problem domain in terms of classes and objects. Experimental system development seeks active experimentation in a system development project...... through, e.g., technical prototyping and active user involvement. We introduce and examine “experimental object-oriented modelling” as the intersection of these practices. The contributions of this thesis are expected to be within three perspectives on models and modelling in experimental system...... discuss techniques for handling and representing uncertainty when modelling in experimental system development. These techniques are centred on patterns and styles for handling uncertainty in object-oriented software architectures. Tools We present the Knight tool designed for collaborative modelling in...

  13. Laser Controlled Molecular Orientation Dynamics

    International Nuclear Information System (INIS)

    Molecular orientation is a challenging control issue covering a wide range of applications from reactive collisions, high order harmonic generation, surface processing and catalysis, to nanotechnologies. The laser control scenario rests on the following three steps: (i) depict some basic mechanisms producing dynamical orientation; (ii) use them both as computational and interpretative tools in optimal control schemes involving genetic algorithms; (iii) apply what is learnt from optimal control to improve the basic mechanisms. The existence of a target molecular rotational state combining the advantages of efficient and post-pulse long duration orientation is shown. A strategy is developed for reaching such a target in terms of a train of successive short laser pulses applied at predicted time intervals. Each individual pulse imparts a kick to the molecule which orients. Transposition of such strategies to generic systems is now under investigation

  14. Position and orientation tracking system

    International Nuclear Information System (INIS)

    A position and orientation tracking system presents a laser scanning apparatus having two measurement pods, a control station, and a detector array. The measurement pods can be mounted in the dome of a radioactive waste storage silo. Each measurement pod includes dual orthogonal laser scanner subsystems. The first laser scanner subsystem is oriented to emit a first line laser in the pan direction. The second laser scanner is oriented to emit a second line laser in the tilt direction. Both emitted line lasers scan planes across the radioactive waste surface to encounter the detector array mounted on a target robotic vehicle. The angles of incidence of the planes with the detector array are recorded by the control station. Combining measurements describing each of the four planes provides data for a closed form solution of the algebraic transform describing the position and orientation of the target robotic vehicle. 14 figs

  15. Security for service oriented architectures

    CERN Document Server

    Williams, Walter

    2014-01-01

    Although integrating security into the design of applications has proven to deliver resilient products, there are few books available that provide guidance on how to incorporate security into the design of an application. Filling this need, Security for Service Oriented Architectures examines both application and security architectures and illustrates the relationship between the two. Supplying authoritative guidance on how to design distributed and resilient applications, the book provides an overview of the various standards that service oriented and distributed applications leverage, includ

  16. Proactive Steering Toward Oriented Targets

    OpenAIRE

    Boulic, R

    2005-01-01

    In this paper we introduce a real-time steering controller ensuring the reach of a (possible mobile) target position and orientation, without requiring to build/update the full trajectory to that target. We name it the funnelling control. The final orientation is achieved through the continuous adjustment of the heading direction. This control mode is proactive in the sense that it anticipates the success/failure of the reach and adjusts the desired speed accordingly. Both features rely on an...

  17. Designs for qualitatively orientated research

    OpenAIRE

    Philipp Mayring

    2007-01-01

    It is shown that contemporary psychology appears to be hindered by its orientation to natural science and experimental methodology. An opening to more combinations of methods, to an integration of qualitative and quantitative approaches is needed. Several foundations for such an integration (pragmatism, constructivism, dialectics) are given. An integration is only possible if qualitatively orientated studies have a clear conception, a study design, and a research process model which fits into...

  18. Results-Oriented Educational Leadership

    OpenAIRE

    Grãdinaru Cãtãlin; Toma Sorin-George

    2014-01-01

    All types of organizations, including educational ones, are results-oriented as increasing competition drives them towards achieving performance. Educational system reform has always represented a fundamental issue that concerns many stakeholders. In this respect, the implementation of a results-oriented approach in education demands responsible and efficient leadership. The aims of our paper are to briefly present the school as an educational organization, and to emphasize the relationship b...

  19. Immigrant Adaptation and Acculturation Orientations

    OpenAIRE

    Bereza, Monika, 1971-

    2010-01-01

    The goal of this study was to examine the five acculturation orientations: assimilationism, segregationism, exclusionism, individualism and itegrationism toward Polish immigrants. The Host Community Acculturation Scale was used to measure those orientations. This study also called for research on better understanding of dimensions of Polish culture. Ideas are proposed for better co- operation between immigrants and host members. Results showed with the Icelandic students host majority memb...

  20. TESTING FOR OBJECT ORIENTED SOFTWARE

    OpenAIRE

    Jitendra S. Kushwah; Mahendra S. Yadav

    2011-01-01

    This paper deals with design and development of an automated testing tool for Object Oriented Software. By an automated testing tool, we mean a tool that automates a part of the testing process. It can include one or more of the following processes: test strategy eneration, test case generation, test case execution, test data generation, reporting and logging results. By object-oriented software we mean a software designed using OO approach and implemented using a OO language. Testing of OO ...

  1. Neuroanatomic Fiber Orientation Maps (FOMs)

    DEFF Research Database (Denmark)

    Axer, Hubertus; Jantzen, Jan; Grässel, David; Leunert, Matthias; Mürköster, Malte; Keyserlingk, Diedrich Graf v.

    2002-01-01

    A new neuroanatomic method is described which allows to map the orientation of central nervous fibers in gross histological sections. Polarised light is used to calculate the angle of inclination and direction of the fibers in each pixel. Serial fiber orientation maps (FOMs) can be aligned and 3D...... reconstructed. This volume allows to identify and segment the major fiber tracts. The feasible goal is a human central nervous fiber atlas....

  2. Horizontally oriented plates in clouds

    CERN Document Server

    Bréon, François-Marie

    2011-01-01

    Horizontally oriented plates in clouds generate a sharp specular reflectance signal in the glint direction, often referred to as "subsun". This signal (amplitude and width) may be used to analyze the relative area fraction of oriented plates in the cloud top layer and their characteristic tilt angle to the horizontal. We make use of spaceborne measurements from the POLDER instrument to provide a statistical analysis of these parameters. More than half of the clouds show a detectable maximum reflectance in the glint direction, although this maximum may be rather faint. The typical effective fraction (area weighted) of oriented plates in clouds lies between 10-3 and 10-2. For those oriented plates, the characteristic tilt angle is less than 1 degree in most cases. These low fractions imply that the impact of oriented plates on the cloud albedo is insignificant. The largest proportion of clouds with horizontally oriented plates is found in the range 500-700 hPa, in agreement with typical in situ observation of p...

  3. The Current Models of Market Orientation

    OpenAIRE

    Eva Tomaskova

    2007-01-01

    The paper is focused on the development of the model of market orientation. The model of market orientation looks for the factors that preceded the market orientation and detects the factors that are from the market orientation affected. At first, there is stated compilation of the new finding at definition market orientation. The second part is devoted to positive and negative influences market orientation on business performance. There is also compilation of theoretical information about ma...

  4. Das políticas ao cotidiano: entraves e possibilidades para a educação do campo alcançar as escolas no rural De las políticas a la vida cotidiana: obstáculos y oportunidades para que la educación del campo alcance las escuelas rurales From policies to everyday life: barriers and opportunities for country education to access the rural schools

    Directory of Open Access Journals (Sweden)

    Ludmila Oliveira Holanda Cavalcante

    2010-09-01

    Full Text Available O presente artigo visa a trazer para o debate os questionamentos em torno da viabilidade das políticas de educação do campo nos territórios do rural brasileiro. Entre a política de direitos e a cultura de direitos, vale a reflexão de como a "educação do campo", ao alcançar o universo retórico e legalista das políticas educacionais brasileiras já no século XXI, pode de fato ser apropriada pelos (significativos pedaços do rural que não se encontram em "movimento" (este rural ainda sob a lógica da produção capitalista, muitas vezes inerte ao mundo de lutas e labutas dos movimentos sociais em diferentes cantos do Brasil nos últimos vinte anos. O texto aponta para a necessidade de aguçar o debate sobre questões importantes que circundam a educação do rural que se transforma em "campo" e que, ironicamente, pode estar ainda longe de ser implementada entre a noção de um campo ou outro.Este artículo pretende aportar al debate de los planteos relacionados con la viabilidad de las políticas de educación del campo en las zonas rurales de Brasil. Entre la política de derechos y la cultura de derechos vale la reflexión de cómo la "Educación del campo", al alcanzar el universo retórico y legalista de la política educativa brasileña ya en el siglo XXI, puede, de hecho, ser apropiada por partes (significativas de la población rural que no están en "movimiento" (este mundo rural, todavía bajo la lógica de la producción capitalista, muchas veces, ajeno al mundo de los afanes y las luchas de los movimientos sociales en los distintos rincones de Brasil en los últimos veinte años . El texto señala la necesidad de estimular el debate sobre cuestiones importantes de la educación de la zona rural que se convierte en "campo" y que, irónicamente, aún puede estar lejos de ser implementada entre la noción de un campo u otro.This present article aims to discuss the viability of country education policies at the rural territories

  5. Phase-Oriented Gear Systems

    Science.gov (United States)

    Vranish, John M.

    2007-01-01

    Phase-oriented gear systems are differential planetary transmissions in which each planet gear has two sets of unequal numbers of teeth indexed at prescribed relative angles (phases). The figure illustrates an application of the phase-oriented gearing concept to a relatively simple speed-reducing differential planetary transmission that includes a sun gear, an idler gear, three identical planet gears, a ground internal ring gear, and an output internal ring gear. Typically, the ground internal ring gear and output internal ring gear have different numbers of teeth, giving rise to a progressive and periodic phase shift between the corresponding pairs of teeth engaged by each successive planet gear. To accommodate this phase shift, it is necessary to introduce a compensating phase shift between the ground-gear-engaging and output-gearengaging sections of each planet gear. This is done by individually orienting each planet gear

  6. Moessbauer effects on oriented nuclei

    International Nuclear Information System (INIS)

    Standard nuclear orientation methods (not sensitive to the polarization) do not give information on the sign of the magnetic moment. Mossbauer effect separates right-hand and left-hand circularly polarized components, thus its detection on oriented nuclei (T approximately 10 mK) gives the sign of the magnetic moment of oriented state. In this thesis we applied this method to study the 3/2- ground states of 191Pt and 193Os, which are in the prolate-oblate transition region, where assignement of experimental levels to theoretical states is often umbiguous. We show that for those nuclei the sign of the magnetic moment is the signature of the configuration, and its determination establishes the correspondance between experimental and theoretical levels

  7. Object-Oriented Type Systems

    DEFF Research Database (Denmark)

    Schwartzbach, Michael Ignatieff; Palsberg, Jens

    binding. Existing languages employ different type systems, and it can be difficult to compare, evaluate and improve them, since there is currently no uniform theory for such languages. This book provides such a theory. The authors review the type systems of Simula, Smalltalk, C++ and Eiffel and present...... a type system that generalizes and explains them. The theory is based on an idealized object-oriented language called BOPL (Basic Object Programming Language), containing common features of the above languages. A type system, type inference algorithm, and typings of inheritance and genericity......Object-Oriented Type Systems Jens Palsberg and Michael I. Schwartzbach Aarhus University, Denmark Type systems are required to ensure reliability and efficiency of software. For object-oriented languages, typing is an especially challenging problem because of inheritance, assignment, and late...

  8. Object Oriented Databases: a reality

    Directory of Open Access Journals (Sweden)

    GALANTE, A. C.

    2009-06-01

    Full Text Available This article aims to demonstrate that the new technology of oriented objects database can be used and is fully available to developers who wish to start in the "entirely OO world”. It is shown that the basic concepts of oriented objects, which the main types of database and in order to give a more precise focus on the database oriented objects. Furthermore, it shows also the use of the database objects aimed at explaining the types of queries that can take place and how the conduct, showing that the OQL syntax is not as far of the syntax of SQL, but with more advanced features and facilitating the tracing data. All done with practical examples and easy to be understood.

  9. Sexual Orientation, Controversy, and Science.

    Science.gov (United States)

    Bailey, J Michael; Vasey, Paul L; Diamond, Lisa M; Breedlove, S Marc; Vilain, Eric; Epprecht, Marc

    2016-09-01

    SummaryOngoing political controversies around the world exemplify a long-standing and widespread preoccupation with the acceptability of homosexuality. Nonheterosexual people have seen dramatic surges both in their rights and in positive public opinion in many Western countries. In contrast, in much of Africa, the Middle East, the Caribbean, Oceania, and parts of Asia, homosexual behavior remains illegal and severely punishable, with some countries retaining the death penalty for it. Political controversies about sexual orientation have often overlapped with scientific controversies. That is, participants on both sides of the sociopolitical debates have tended to believe that scientific findings-and scientific truths-about sexual orientation matter a great deal in making political decisions. The most contentious scientific issues have concerned the causes of sexual orientation-that is, why are some people heterosexual, others bisexual, and others homosexual? The actual relevance of these issues to social, political, and ethical decisions is often poorly justified, however. PMID:27113562

  10. Orientlib: An R Package for Orientation Data

    Directory of Open Access Journals (Sweden)

    Duncan Murdoch

    2003-12-01

    Full Text Available Orientlib is an R package to facilitate working with orientation data, i.e. elements of S O(3. It provides automatic translation between different representations of orientations, including rotation matrices, quaternions, Euler angles and skew-symmetric matrices; it also has functions for fitting regression models and displaying orientations. This paper reviews simple properties of orientation data and describes Orientlib.

  11. Fundamentals of Service-Oriented Engineering

    OpenAIRE

    Breest, Martin; Bouché, Paul; Grund, Martin; Haubrock, Sören; Hüttenrauch, Stefan; Kylau, Uwe; Ploskonos, Anna; Queck, Tobias; Schreiter, Torben

    2009-01-01

    Since 2002, keywords like service-oriented engineering, service-oriented computing, and service-oriented architecture have been widely used in research, education, and enterprises. These and related terms are often misunderstood or used incorrectly. To correct these misunderstandings, a deeper knowledge of the concepts, the historical backgrounds, and an overview of service-oriented architectures is demanded and given in this paper.

  12. 36 CFR 13.1236 - Bear orientation.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Bear orientation. 13.1236... Developed Area § 13.1236 Bear orientation. All persons visiting the BCDA must receive an NPS-approved Bear Orientation. Failure to receive an NPS-approved Bear Orientation is prohibited....

  13. From service-oriented architecture to service-oriented enterprise

    NARCIS (Netherlands)

    Sinderen, van Marten; Cordeiro, J.; Ivanov, I.; Shishkov, B.B.

    2009-01-01

    Service-Oriented Architecture (SOA) was originally motivated by enterprise demands for better business-technology alignment and higher flexibility and reuse. SOA evolved from an initial set of ideas and principles to Web services (WS) standards now widely accepted by industry. The next phase of SOA

  14. Agent Oriented Programming进展%Advances in Agent Oriented Programming

    Institute of Scientific and Technical Information of China (English)

    王一川; 石纯一

    2002-01-01

    Agent-oriented programming (AOP) is a framework to develop agents, and it aims to link the gap betweentheory and practical in agent research. The core of an AOP framework is its language and semantics. In this paper,we propose the necessary properties which agents should have, and then give a summary and analysis about differentAOP languages based on these properties.

  15. Object-Oriented Type Inference

    DEFF Research Database (Denmark)

    Schwartzbach, Michael Ignatieff; Palsberg, Jens

    1991-01-01

    We present a new approach to inferring types in untyped object-oriented programs with inheritance, assignments, and late binding. It guarantees that all messages are understood, annotates the program with type information, allows polymorphic methods, and can be used as the basis of an op-timizing......We present a new approach to inferring types in untyped object-oriented programs with inheritance, assignments, and late binding. It guarantees that all messages are understood, annotates the program with type information, allows polymorphic methods, and can be used as the basis of an op...

  16. Aspect-oriented programming evaluated

    CERN Document Server

    Kleinschmager, Sebastian

    2012-01-01

    Hauptbeschreibung Aspect-oriented-programming is a relatively new technique that has evolved on top of the already well-established approach of object-oriented programming. When it is used correctly, it promises to remove many redundant parts of a code that appear repeatedly in an application, essentially untangling the original code. Thus, it can lead to a cleaner, more separated software design, to greater modularity and maintainability. Time-savings in software engineering can also be huge cost-savings, and anything that increases software quality is a welcome sight in an industr

  17. Automated Orientation of Aerial Images

    DEFF Research Database (Denmark)

    Høhle, Joachim

    2002-01-01

    Methods for automated orientation of aerial images are presented. They are based on the use of templates, which are derived from existing databases, and area-based matching. The characteristics of available database information and the accuracy requirements for map compilation and orthoimage...... production are discussed on the example of Denmark. Details on the developed methods for interior and exterior orientation are described. Practical examples like the measurement of réseau images, updating of topographic databases and renewal of orthoimages are used to prove the feasibility of the developed...

  18. Role-Oriented Enterprise Systems

    DEFF Research Database (Denmark)

    Holst, Philip; Beringer, Joerg; Winther, Jacob

    This paper examines the concept of role-­oriented enterprise systems by investigating motivations for and approaches to constructing and reflecting predefined organizational roles in user interfaces of packaged enterprise systems. The research is conducted as case studies of Microsoft and SAP......, constructed from interviews, documents, and examples of role-­‐oriented enterprise system packages from both vendors. The research indicates that the primary motivation of the vendors for including predefined roles is to complement a function-­‐centric approach with a user-­‐centric approach to the design of...

  19. Orientation entrepreneuriale : racines et bourgeons.

    OpenAIRE

    Randerson, Kathleen,

    2012-01-01

    L’objectif de cette thèse est d’apporter de nouveaux éclairages théoriques et empiriques sur les mécanismes d’entrepreneuriat organisationnel, et plus précisément « orientation entrepreneuriale » (OE). Afin de mieux comprendre ce phénomène, cette dissertation est le fruit de quatre efforts successifs : - Identifier ce qu’est l’orientation entrepreneuriale en le distinguant de ce que ce n’est pas - Comprendre comment le construit « OE » s’intègre dans les principaux modèles d’entrepreneuriat o...

  20. Critical wetting of n-alkanes on water; Mouillage critique des alcanes sur l`eau

    Energy Technology Data Exchange (ETDEWEB)

    Ragil, K.

    1996-10-18

    This study concerns the wetting properties of n-alkanes on water under thermodynamic equilibrium conditions, a problem that is interesting for the petroleum industry as well as for the fundamental understanding of wetting phenomena. An experimental study using ellipsometry reveals that pentane on water undergoes a continuous or critical wetting transition at a temperature equal to 53.1 deg. C. This is the first experimental observation of such a transition, confirming theoretical predictions made on this subject over ten years. This transition is characterized by a continuous and reversible evolution of the thickness of the film of pentane with temperature from a thick (but finite film) to a macroscopic film. The critical wetting transition occurs when the Hamaker constant of the system, which gives the net interaction between the two interfaces bounding the wetting layer of pentane in terms of the van der Waals forces, changes sign. A theoretical approach based on the Cahn-Landau theory, which takes into account long range forces (van der Waals forces), enables us to explain the mechanism of the critical wetting transition and to show that a first-order wetting transition should precede it. Because of their similar dispersive properties, linear alkanes could all be able to show such a succession of transitions. An ellipsometry study performed on a brine/hexane/vapor system confirms that a discontinuous transition from a thin microscopic film to a thick but finite adsorbed film takes place. THis study demonstrates that the wetting of alkanes on water is determined by subtle interplay between short range and long range forces, which can lead to an intermediary state between partial and complete wetting. (author)

  1. Object-Oriented Parallel Programming

    OpenAIRE

    Givelberg, Edward

    2014-01-01

    We introduce an object-oriented framework for parallel programming, which is based on the observation that programming objects can be naturally interpreted as processes. A parallel program consists of a collection of persistent processes that communicate by executing remote methods. We discuss code parallelization and process persistence, and explain the main ideas in the context of computations with very large data objects.

  2. TACTICS: TACTICal Service Oriented Architecture

    OpenAIRE

    Aloisio, Alessandro; Autili, Marco; D'Angelo, Alfredo; Viidanoja, Antti; Leguay, Jérémie; Ginzler, Tobias; Lampe, Thorsten; Spagnolo, Luca; Wolthusen, Stephen; Flizikowski, Adam; Sliwa, Joanna

    2015-01-01

    Due to the increasing complexity and heterogeneity of contemporary Command, Control, Communications, Computers, & Intelligence systems at all levels within military organizations, the adoption of the Service Oriented Architectures (SOA) principles and concepts is becoming essential. SOA provides flexibility and interoperability of services enabling the realization of efficient and modular information infrastructure for command and control systems. However, within a tactical domain, the presen...

  3. Pedagogical Issues in Object Orientation.

    Science.gov (United States)

    Nerur, Sridhar; Ramanujan, Sam; Kesh, Someswar

    2002-01-01

    Discusses the need for people with object-oriented (OO) skills, explains benefits of OO in software development, and addresses some of the difficulties in teaching OO. Topics include the evolution of programming languages; differences between OO and traditional approaches; differences from data modeling; and Unified Modeling Language (UML) and…

  4. Sexual orientation, prejudice and segregation

    NARCIS (Netherlands)

    E. Plug; D. Webbink; N. Martin

    2014-01-01

    This article examines whether gay and lesbian workers sort into tolerant occupations. With information on sexual orientation, prejudice, and occupational choice taken from Australian Twin Registers, we find that gays and lesbians shy away from prejudiced occupations. We show that our segregation res

  5. Sexual orientation, prejudice, and segregation

    NARCIS (Netherlands)

    E.J.S. Plug (Erik); H.D. Webbink (Dinand); N.G. Martin (Nicholas)

    2014-01-01

    textabstractThis article examines whether gay and lesbian workers sort into tolerant occupations. With information on sexual orientation, prejudice, and occupational choice taken fromAustralian Twin Registers, we find that gays and lesbians shy away from prejudiced occupations. We show that our segr

  6. CERCLA/superfund orientation manual

    International Nuclear Information System (INIS)

    The manual serves as a program orientation guide and reference document, and it is designed to assist EPA and State personnel involved with hazardous waste remediation, emergency response, and chemical and emergency preparedness. The Manual describes the organizational and operational components of the Superfund Program

  7. Object Oriented Programming in Director

    OpenAIRE

    Marian DARDALA; Adriana REVEIU; Ion SMEUREANU

    2006-01-01

    Director is one of the most popular authoring software. As software for developing multimedia applications, Director is an object oriented programming environment. A very important issue to develop multimedia applications is the designing of their own classes. This paper presents the particular aspects concerning the available facilities offered by Lingo to design classes and to generate objects.

  8. Object Oriented Programming in Director

    Directory of Open Access Journals (Sweden)

    Marian DARDALA

    2006-01-01

    Full Text Available Director is one of the most popular authoring software. As software for developing multimedia applications, Director is an object oriented programming environment. A very important issue to develop multimedia applications is the designing of their own classes. This paper presents the particular aspects concerning the available facilities offered by Lingo to design classes and to generate objects.

  9. High Resolution Orientation Distribution Function

    DEFF Research Database (Denmark)

    Schmidt, Søren; Gade-Nielsen, Nicolai Fog; Høstergaard, Martin;

    2012-01-01

    A new method for reconstructing a High Resolution Orientation Distribution Function (HRODF) from X-ray diffraction data is presented. It is shown that the method is capable of accommodating very localized features, e.g. sharp peaks from recrystallized grains on a background of a texture component...

  10. Optimal coil orientation for transcranial magnetic stimulation.

    Directory of Open Access Journals (Sweden)

    Lars Richter

    Full Text Available We study the impact of coil orientation on the motor threshold (MT and present an optimal coil orientation for stimulation of the foot. The result can be compared to results of models that predict this orientation from electrodynamic properties of the media in the skull and from orientations of cells, respectively. We used a robotized TMS system for precise coil placement and recorded motor-evoked potentials with surface electrodes on the abductor hallucis muscle of the right foot in 8 healthy control subjects. First, we performed a hot-spot search in standard (lateral orientation and then rotated the coil in steps of 10° or 20°. At each step we estimated the MT. For navigated stimulation and for correlation with the underlying anatomy a structural MRI scan was obtained. Optimal coil orientation was 33.1 ± 18.3° anteriorly in relation to the standard lateral orientation. In this orientation the threshold was 54 ± 18% in units of maximum stimulator output. There was a significant difference of 8.0 ± 5.9% between the MTs at optimal and at standard orientation. The optimal coil orientations were significantly correlated with the direction perpendicular to the postcentral gyrus ([Formula: see text]. Robotized TMS facilitates sufficiently precise coil positioning and orientation to study even small variations of the MT with coil orientation. The deviations from standard orientation are more closely matched by models based on field propagation in media than by models based on orientations of pyramidal cells.

  11. From service-oriented architecture to service-oriented enterprise

    OpenAIRE

    Sinderen, van, Marten; Cordeiro, J.; Ivanov, I; Shishkov, B.B.

    2009-01-01

    Service-Oriented Architecture (SOA) was originally motivated by enterprise demands for better business-technology alignment and higher flexibility and reuse. SOA evolved from an initial set of ideas and principles to Web services (WS) standards now widely accepted by industry. The next phase of SOA development is concerned with a scalable, reliable and secure infrastructure based on these standards, and guidelines, methods and techniques for developing and maintaining service delivery in dyna...

  12. Agent Oriented Software Testing – Role Oriented approach

    OpenAIRE

    Sivakumar, N.; K. Vivekanandan

    2013-01-01

    Several Agent Oriented Software Engineering (AOSE) methodologies were proposed to build open, heterogeneous and complex internet based systems. AOSE methodologies offer different conceptual frameworks, notations and techniques, thereby provide a platform to make the system abstract, generalize, dynamic and autonomous. Lifecycle coverage is one of the important criteria for evaluating an AOSE methodology. Most of the existing AOSE methodologies focuses only on analysis, design, implementation ...

  13. Agent Oriented Software Testing – Role Oriented approach

    Directory of Open Access Journals (Sweden)

    N.Sivakumar

    2013-01-01

    Full Text Available Several Agent Oriented Software Engineering (AOSE methodologies were proposed to build open, heterogeneous and complex internet based systems. AOSE methodologies offer different conceptual frameworks, notations and techniques, thereby provide a platform to make the system abstract, generalize, dynamic and autonomous. Lifecycle coverage is one of the important criteria for evaluating an AOSE methodology. Most of the existing AOSE methodologies focuses only on analysis, design, implementation and disregarded testing, stating that the testing can be done by extending the existing objectoriented testing techniques. Though objects and agents have some similarities, they both differ widely. Role is an important attribute of an agent that has a huge scope and support for the analysis, design and implementation of Multi-Agent System (MAS. The main objective of the paper is to extend the scope and support of role towards testing, thereby the vacancy for software testing perception in the AOSE series will be filled up. This paper presents an overview of role based testing based on the V-Model in order to add the next new component as of AgentOriented Software testing in the agent oriented development life cycle.

  14. Orientation

    OpenAIRE

    Elizabeth Anderson

    1985-01-01

    Oriëntasie van ’n nuwe werknemer is noodsaaklik om angs te verlig en om horn/ haar van die inligting wat nodig is vir bevredigende werksverrigting te voorsien. Orientasieprogramme moet aangepas word by die spesifieke behoeftes van elke nuwe werknemer. Daar kan onderskei word tussen makro- en mikro-oriëntasie. Eersgenoemde behels inligting oor die hospitaal as geheel en behoort deur die streeksmatrone behartig te word. Mikro-oriëntasie vind in die saaleenheid plaas en is die suster-in-bevel se...

  15. Organizing for Customer and Competitor Orientation

    DEFF Research Database (Denmark)

    Sørensen, Hans Eibe; Slater, Stanley F.

    2007-01-01

    The purpose of this study is to investigate the role of structural liaison devices, specialization, the presence of a marketing function, and competitive intensity as antecedents to firms' customer and competitor orientation. Results based on a sample of 99 medium-sized (50-250 employees......) manufacturing firms indicate, that while specialization and liaison devices facilitate customer orientation only liaison devices facilitate competitor orientation. Competitive intensity has no effects on customer orientation but influence competitor orientation. The results also indicate that the presence of a...... marketing function has no influence on the level of firms' customer and competitor orientation....

  16. Problem-oriented project studies

    DEFF Research Database (Denmark)

    Nielsen, Jørgen Lerche; Danielsen, Oluf

    2010-01-01

    This contribution focuses on 'problem based learning' (however we prefer the notion of ‘problem-oriented project studies’) and the role of the teacher in such a context. The classic traditional role as an expert deciding the curriculum, providing lectures and seminars, giving assignments and...... marking papers / essays is complemented and in some way overruled by a new role as supervisor and facilitator for the group of students working with a research problem, they themselves have picked. However different dimensions of this new teacher role can be seen – from expert in an academic field (result-oriented...... focusing on how the final product demonstrates the students’ ‘correct’ way to handle the academic aspects of the subject in mind) to a role more focusing on processes, methodological dimensions and stressing the importance of a reflexive approach. Some teachers may even tend to take on a role of a...

  17. Orientalism and Heart of Darkness

    Institute of Scientific and Technical Information of China (English)

    赵艳

    2012-01-01

      Heart of Darkness was written by Joseph Conrad and published as a whole in 1902. The story begins on a British ship“the Nellie”moored on the coast of the Thames. It mainly talks about what Marlow sees and thinks when he begins his journey up to the Congo Riveres and reveals a turning process of a white colonizer called Kurts who is at the very beginning, an idealistic white colonizer trying to bring“civilization”and“progress”to the Africa but in the end falls into a greedy, cruel person. The novel, on the one hand, describes the terrible life of African peple and reveals the tyranne, greed of western colo⁃nism and stong racism; and on the other hand, it also shows readers a strong orientalism towards the Africa. So my purpose of the paper is to analyse how Orientalism is revealed in the Heart of Darkness.

  18. Organizational search and market orientation

    DEFF Research Database (Denmark)

    Sørensen, Hans Eibe; Stieglitz, Nils

    2008-01-01

    to explain performance differentials among firms (Day, 1994). We open up the black box of market-sensing capabilities by treating the issue of choosing marketing attributes of products as a problem of organizational search. Despite much robust research on organizational search in the strategy...... and organization literature (Cyert & March, 1963; Nelson & Winter, 1982; March, 1988; Levinthal, 1997; Sorenson, 2002), the organizational search processes underlying market orientation has received little, if any, attention in marketing research. Our research thus contributes to the growing body of marketing......  Market orientation has evolved into a key construct in the marketing and strategy literature. While much progress has been made in empirical research, the concept lacks a coherent theoretical foundation. Essentially, much prior research has pointed to the role of market-sensing capabilities...

  19. The conceptually-oriented physician.

    Science.gov (United States)

    Fuller, B F; Fuller, F

    1979-07-01

    This article is based on the authors' book "Physician or Magician: The Myths and Realities of Patient Care" (McGraw Hill and Hemisphere, 1978). In this paper, the authors contend that the main problem confronting medical practice and medical education today is that there is no consensus on what physicians should be doing. Should they be technologists or should they be conceptually-oriented? The authors further state that these two types of physicians are trained in different approaches to problem solving. They conclude by saying that both types of physicians are needed if the quality of patient care is to improve while containing cost, but that the conceptually-oriented physician--the primary physician--should be in charge of all treatment patients receive. This is because the primary physicians as well as the Cartesian approach. Therefore, they would be better able to determine the risks and benefits to each patient of various technological regimens. PMID:514116

  20. Strategy, market orientation and performance

    DEFF Research Database (Denmark)

    Ormrod, R.P.; Zaefarian, Ghasem; Henneberg, Stephan C.;

    2014-01-01

    This paper investigates the fit between the strategic posture of a political party and its political market orientation, and analyses the impact of this fit on party performance. For this purpose, a configuration theory logic is applied to the context of the political market; in particular, we...... develop strategic profiles (i.e. strategic postures and political market orientation) of four Belgian political parties represented in the Flemish Parliament. By comparing the strategic profiles derived from a questionnaire administered to 3148 party members with those of ‘theoretically ideal’ profiles....... However, the ‘ideal profiles’ differ with the strategic posture of a party. Thus, our findings show that it is not so much the strategic posture itself that will determine superior performance, but it is the strategic posture that the party aligns with implementing a particular political market...

  1. Service Oriented E-Government

    Science.gov (United States)

    Stoll, Margareth; Laner, Dietmar, Dr.

    Due to different directives, the growing request for citizen-orientation, improved service quality, effectiveness, efficiency, transparency and reduction of costs, as well as administrative burden public administrations apply increasingly management tools and IT for continual service development and sustainable citizens' satisfaction. Therefore public administrations implement always more standard based management systems, such as quality ISO9001, environmental ISO 14001 or others. Due to this situation we used in different case studies as basis for e-government a the administration adapted, holistic administration management model to analyze stakeholder requirements and to integrate, harmonize and optimize services, processes, data, directives, concepts and forms. In these case studies the developed and consequently implemented holistic administration management model promotes constantly over more years service effectiveness, citizen satisfaction, efficiency, cost reduction, shorter initial training periods for new collaborators, employee involvement for sustainable citizen-oriented service improvement and organizational development.

  2. The geometry of oriented cubes

    OpenAIRE

    Aitchison, Iain R.

    2010-01-01

    This reports on the fundamental objects revealed by Ross Street, which he called `orientals'. Street's work was in part inspired by Robert's attempts to use N-category ideas to construct nets of C*-algebras in Minkowski space for applications to relativistic quantum field theory: Roberts' additional challenge was that `no amount of staring at the low dimensional cocycle conditions would reveal the pattern for higher dimensions'. This report takes up this challenge, presenting a natural induct...

  3. Mastering object-oriented Python

    CERN Document Server

    Lott, Steven F

    2014-01-01

    This book follows a standard tutorial approach with approximately 750 code samples spread through the 19 chapters. This amounts to over 5,900 lines of code that illustrate each concept.This book is aimed at programmers who have already learned the basics of object-oriented Python and need to write more sophisticated, flexible code that integrates seamlessly with the rest of Python. This book assumes a computer science background, with experience of common Python design patterns.

  4. Administrative Orientation and International Performance

    OpenAIRE

    William H Davidson

    1984-01-01

    A recent trend in international management research has been the development of contingency models that identify optimal planning and management modes for international business units, given key characteristics of the product, market, and industry. In practice, however, planning and management modes appear to be dictated not only by external market and industry conditions, but also by internal aspects of the firm’s administrative orientation. The intent of this paper is to examine how aspects...

  5. EDGE-ORIENTED HEXAGONAL ELEMENTS

    Institute of Scientific and Technical Information of China (English)

    Chao Yang; Jiachang Sun

    2007-01-01

    In this paper, two new nonconforming hexagonal elements are presented, which are based on the trilinear function space Q(3)1 and are edge-oriented, analogical to the case of the rotated Q1 quadrilateral element. A priori error estimates are given to show that the new elements achieve first-order accuracy in the energy norm and second-order accuracy in the L2 norm. This theoretical result is confirmed by the numerical tests.

  6. Cultural Orientations of sport managers

    OpenAIRE

    Girginov, V; Papadimitriou, D; D’Amico, RLD

    2006-01-01

    Various interpretations of sport management are cultural constructs underpinned by core assumptions and values held by members of professional communities. Sport managers world wide share common problems, but differ in how they resolve them. These universal differences emerge from the relationships they form with other people, and their attitude to time, activities and the natural environment. This paper examines the role of sport managers’ cultural orientations in the interpretation and prac...

  7. Orientation and navigation in birds

    OpenAIRE

    Bouwman, H.

    1998-01-01

    How birds orientate and navigate over long distances, remains one of the subjects of ornithology eliciting much interest. Birds use combinations of different sources of information to find direction and position. Some of these are the geomagnetic field, celestial bodies, mosaic and gradient maps, sound, smell, idiotetic information and others. Different species use different combinations of sources. This ability is partially inherent and partially learned.

  8. Orientation and navigation in birds

    Directory of Open Access Journals (Sweden)

    H. Bouwman

    1998-07-01

    Full Text Available How birds orientate and navigate over long distances, remains one of the subjects of ornithology eliciting much interest. Birds use combinations of different sources of information to find direction and position. Some of these are the geomagnetic field, celestial bodies, mosaic and gradient maps, sound, smell, idiotetic information and others. Different species use different combinations of sources. This ability is partially inherent and partially learned.

  9. Object Oriented Modeling and Design

    Science.gov (United States)

    Shaykhian, Gholam Ali

    2007-01-01

    The Object Oriented Modeling and Design seminar is intended for software professionals and students, it covers the concepts and a language-independent graphical notation that can be used to analyze problem requirements, and design a solution to the problem. The seminar discusses the three kinds of object-oriented models class, state, and interaction. The class model represents the static structure of a system, the state model describes the aspects of a system that change over time as well as control behavior and the interaction model describes how objects collaborate to achieve overall results. Existing knowledge of object oriented programming may benefit the learning of modeling and good design. Specific expectations are: Create a class model, Read, recognize, and describe a class model, Describe association and link, Show abstract classes used with multiple inheritance, Explain metadata, reification and constraints, Group classes into a package, Read, recognize, and describe a state model, Explain states and transitions, Read, recognize, and describe interaction model, Explain Use cases and use case relationships, Show concurrency in activity diagram, Object interactions in sequence diagram.

  10. DIORAMA Model of Satellite Body Orientation

    Energy Technology Data Exchange (ETDEWEB)

    Werley, Kenneth Alan [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-03-04

    The DIORAMA GPS satellite platform orientation model is described. Satellites need to keep sensors pointed towards the earth and solar panels oriented to face the sun (when not in the earth’s shadow) while they orbit the earth.

  11. Seeing Market Orientation through a Capabilities Lens

    OpenAIRE

    Foley, Anthony; Fahy, John

    2009-01-01

    Purpose – The purpose of this paper is to examine how conceptualising market orientation within a capabilities framework may assist in developing further understanding of the construct. Design/methodology/approach – Compelling issues in the market orientation literature relating to the nature of the market orientation construct, the relationship of the construct with performance, and identifying antecedents to market orientation are discussed. The capabilities perspective is explored in th...

  12. How does firm performance influence market orientation?

    DEFF Research Database (Denmark)

    Sørensen, Hans Eibe; Stieglitz, Nils

    This paper contributes by investigating how firm performance influences its market orientation. We draw on the aspiration-level model from the behavioral theory of the firm to develop testable propositions that substantiate and extend prior market orientation research. Specifically, we address ho...... performance influences firms' market-oriented search behavior (responsive or proactive) and the allocation of attention (customer and competitor orientation) as well as the formation of aspiration levels. Research and managerial implications are discussed....

  13. Emotion recognition (sometimes) depends on horizontal orientations

    OpenAIRE

    Huynh, Carol M; Balas, Benjamin

    2014-01-01

    Face recognition depends critically on horizontal orientations (Goffaux & Dakin, 2010). Face images that lack horizontal features are harder to recognize than those that have that information preserved. Presently, we asked if facial emotional recognition also exhibits this dependency by asking observers to categorize orientation-filtered happy and sad expressions. Furthermore, we aimed to dissociate image-based orientation energy from object-based orientation by rotating images 90-degrees in ...

  14. Model Curriculum for 'Oriental Librarianship' in India

    OpenAIRE

    Mohammad Yusuf

    2009-01-01

    The paper highlights importance of education for oriental librarianship and its status in India. The study makes a case for introducing a programme for oriental librarianship to meet the demand for developing skilled man power It advocates that Department of Library and Information Science ( Aligarh Muslim University can take the lead ,for education of oriental librarianship. Suggests a model curriculum for oriental librarianship to preserve and disseminate cultural heritage of the country.

  15. Orientation: the key to successful, engaged staff.

    Science.gov (United States)

    Blackhurst, Kristi; Dowd, Terry

    2009-01-01

    Orientation programs are an important component of employee retention and engagement, yet the importance of orientation is often overlooked by many organizations. A lack of an adequate orientation program can result in new employees finding it difficult to adapt to the organization's culture,and may lead to high turnover rates. This article relates the story of Banner Baywood Medical Center's quest to cultivate an effective orientation program and increase retention of quality, engaged employees. PMID:21595338

  16. Strongly 2-connected orientations of graphs

    DEFF Research Database (Denmark)

    Thomassen, Carsten

    2014-01-01

    We prove that a graph admits a strongly 2-connected orientation if and only if it is 4-edge-connected, and every vertex-deleted subgraph is 2-edge-connected. In particular, every 4-connected graph has such an orientation while no cubic 3-connected graph has such an orientation....

  17. Why competitors matter for market orientation

    DEFF Research Database (Denmark)

    Sørensen, Hans Eibe

    2009-01-01

    empirically tests two novel symmetric component measures of customer orientation and competitor orientation. Academicians are provided with insights with respect to the content and symmetry of component measures of the market orientation construct and their relation to firm performance. Furthermore, business...

  18. 20 CFR 638.500 - Orientation program.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Orientation program. 638.500 Section 638.500... TITLE IV-B OF THE JOB TRAINING PARTNERSHIP ACT Center Operations § 638.500 Orientation program. The center operator shall design and implement a reception and orientation program in accordance...

  19. Testing Object-Oriented Software

    DEFF Research Database (Denmark)

    Caspersen, Michael Edelgaard; Madsen, Ole Lehrmann; Skov, Stefan H.

    The report is a result of an activity within the project Centre for Object Technology (COT), case 2. In case 2 a number of pilot projects have been carried out to test the feasibility of using object technology within embedded software. Some of the pilot projects have resulted in proto-types that...... are currently being developed into production versions. To assure a high quality in the product it was decided to carry out an activ-ity regarding issues in testing OO software. The purpose of this report is to discuss the issues of testing object-oriented software. It is often claimed that testing of...

  20. Moon orientation on moonless nights

    OpenAIRE

    A. Ugolini; C. Castellini; L.Mercatelli

    2007-01-01

    The sandhopper Talitrus saltator is known to use sun and moon compasses to return to the band of wet sand on a beach. The two compass systems are based on separate chronometric mechanisms that compensate for the azimuthal movement of the two astronomical cues. The aim of our research was to test whether the sandhopper’s time-compensating mechanism for lunar compass orientation continues to work during the new moon phase (i.e. when the moon is not visible). Our tests were carried out in a c...

  1. A syntax-oriented translator

    CERN Document Server

    Ingerman, Peter Zilahy

    1966-01-01

    A Syntax-Oriented Translator focuses on the field of programming and the characteristics and functions of compilers and translators.The book first offers information on the metasyntactic language and the details of a parsing processor. Discussions focus on processing, recovery, and output sections, detailed flow-chart of the parsing processor, parsing form of a grammar, canonical ordering, and the metasyntactic language in general. The text then elaborates on some extensions to the metasyntactic language and metasemantic and metapragmatic language, including punctuation marks and format contro

  2. Market-Oriented Interest Rates

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The People's Bank of China,the central bank,just took a major step in the market-oriented reform of interest rates,but it's difficult to say how far the govemment can go with the reform. The central bank cut deposit and lending interest rates by 0.25 percentage points and extended the floating range of the rates,in the hope of curbing the downward trend in economic growth.This is a strong signal to the market:The govemment is resolute in maintaining stable economic growth.

  3. Object-oriented concurrent programming

    Energy Technology Data Exchange (ETDEWEB)

    Yonezawa, A.; Tokoro, M.

    1986-01-01

    This book deals with a major theme of the Japanese Fifth Generation Project, which emphasizes logic programming, parallelism, and distributed systems. It presents a collection of tutorials and research papers on a new programming and design methodology in which the system to be constructed is modeled as a collection of abstract entities called ''objects'' and concurrent messages passing among objects. The book includes proposals for programming languages that support this methodology, as well as the applications of object-oriented concurrent programming to such areas as artificial intelligence, software engineering, music synthesis, office information systems, and system programming.

  4. Presentation-Oriented Visualization Techniques.

    Science.gov (United States)

    Kosara, Robert

    2016-01-01

    Data visualization research focuses on data exploration and analysis, yet the vast majority of visualizations people see were created for a different purpose: presentation. Whether we are talking about charts showing data to help make a presenter's point, data visuals created to accompany a news story, or the ubiquitous infographics, many more people consume charts than make them. Traditional visualization techniques treat presentation as an afterthought, but are there techniques uniquely suited to data presentation but not necessarily ideal for exploration and analysis? This article focuses on presentation-oriented techniques, considering their usefulness for presentation first and any other purposes as secondary. PMID:26780762

  5. Optical orientation in quantum wells

    International Nuclear Information System (INIS)

    In this paper, we review the optical selection rules in semiconductor quantum wells and discuss the degree of electron spin polarization in dependence of the excitation energy and the optical excitation direction. We describe the very fast initial spin relaxation at large excess energies in very thin quantum wells and quantify the dependence on excitation density. As examples for optical studies and the rich spin dynamics in quantum wells, we present the electron spin dynamics in (110)-oriented GaAs quantum wells unveiling the intersubband spin relaxation mechanism and experiments on the complex spin dynamics of coupled electron–hole spins

  6. Object-oriented persistent homology

    Science.gov (United States)

    Wang, Bao; Wei, Guo-Wei

    2016-01-01

    Persistent homology provides a new approach for the topological simplification of big data via measuring the life time of intrinsic topological features in a filtration process and has found its success in scientific and engineering applications. However, such a success is essentially limited to qualitative data classification and analysis. Indeed, persistent homology has rarely been employed for quantitative modeling and prediction. Additionally, the present persistent homology is a passive tool, rather than a proactive technique, for classification and analysis. In this work, we outline a general protocol to construct object-oriented persistent homology methods. By means of differential geometry theory of surfaces, we construct an objective functional, namely, a surface free energy defined on the data of interest. The minimization of the objective functional leads to a Laplace-Beltrami operator which generates a multiscale representation of the initial data and offers an objective oriented filtration process. The resulting differential geometry based object-oriented persistent homology is able to preserve desirable geometric features in the evolutionary filtration and enhances the corresponding topological persistence. The cubical complex based homology algorithm is employed in the present work to be compatible with the Cartesian representation of the Laplace-Beltrami flow. The proposed Laplace-Beltrami flow based persistent homology method is extensively validated. The consistence between Laplace-Beltrami flow based filtration and Euclidean distance based filtration is confirmed on the Vietoris-Rips complex for a large amount of numerical tests. The convergence and reliability of the present Laplace-Beltrami flow based cubical complex filtration approach are analyzed over various spatial and temporal mesh sizes. The Laplace-Beltrami flow based persistent homology approach is utilized to study the intrinsic topology of proteins and fullerene molecules. Based on a

  7. Object oriented JavaScript

    CERN Document Server

    Stefanov, Stoyan

    2013-01-01

    You will first be introduced to object-oriented programming, then to the basics of objects in JavaScript. This book takes a do-it-yourself approach when it comes to writing code, because the best way to really learn a programming language is by writing code. You are encouraged to type code into Firebug's console, see how it works and then tweak it and play around with it. There are practice questions at the end of each chapter to help you review what you have learned.For new to intermediate JavaScript developer who wants to prepare themselves for web development problems solved by smart JavaSc

  8. COLUMN-ORIENTED DATABASE MANAGEMENT SYSTEMS

    OpenAIRE

    Shevchenko, l.O.; National Aviation University, Kyiv

    2012-01-01

    In the following thesis I will present column-oriented database. Among other things, I will answer on a question why there is a need for a column-oriented database. In recent years there have been a lot of attention regarding a column-oriented database, even if the existence of a columnar database management systems dates back in the early seventies of the last century. I will compare both systems for a database management – a colum-oriented database system and a row-oriented database system ...

  9. Orientation to student placements: needs and benefits.

    Science.gov (United States)

    Worrall, Katie

    2007-02-01

    A review of evidence on the benefits and challenges of student orientation is used in this article alongside experiences of orientation days on a children's ward to consider ways in which such programmes could be improved. Orientation to clinical placements can enhance learning by helping students to feel they fit in, reduce anxiety and increase motivation to learn through early identification of learning outcomes. However, there are challenges in the practical implementation of orientation including timing of students' starting dates, staff time, consistency and level of information and teaching. Increased involvement of individual mentors could improve orientation and optimise students' learning experiences. PMID:17326556

  10. TBV 361 RESOLUTION ANALYSIS: EMPLACEMENT DRIFT ORIENTATION

    International Nuclear Information System (INIS)

    The purpose of this To Be Verified/To Be Determined (TBX) resolution analysis is to release ''To Be Verified'' (TBV)-361 related to the emplacement drift orientation. The system design criterion in ''Subsurface Facility System Description Document'' (CRWMS M andO 1998a, p.9) specifies that the emplacement drift orientation relative to the dominant joint orientations should be at least 30 degrees. The specific objectives for this analysis include the following: (1) Collect and evaluate key block data developed for the repository host horizon rock mass. (2) Assess the dominant joint orientations based on available fracture data. (3) Document the maximum block size as a function of drift orientation. (4) Assess the applicability of the drift orientation/joint orientation offset criterion in the ''Subsurface Facility System Description Document'' (CRWMS M andO 1998a, p.9). (5) Consider the effects of seepage on drift orientation. (6) Verify that the viability assessment (VA) drift orientation complies with the drift orientation/joint orientation offset criterion, or provide justifications and make recommendations for modifying the VA emplacement drift layout. In addition to providing direct support to the System Description Document (SDD), the release of TBV-361 will provide support to the Repository Subsurface Design Department. The results from this activity may also provide data and information needs to support the MGR Requirements Department, the MGR Safety Assurance Department, and the Performance Assessment Organization

  11. Effects of texture component orientation on orientation flow visibility for 3-D shape perception.

    Directory of Open Access Journals (Sweden)

    Michelle L Fowler

    Full Text Available In images of textured 3-D surfaces, orientation flows created by the texture components parallel to the surface slant play a critical role in conveying the surface slant and shape. This study examines the visibility of these orientation flows in complex patterns. Specifically, we examine the effect of orientation of neighboring texture components on orientation flow visibility. Complex plaids consisting of gratings equally spaced in orientation were mapped onto planar and curved surfaces. The visibility of the component that creates the orientation flows was quantified by measuring its contrast threshold (CT while varying the combination of neighboring components present in the pattern. CTs were consistently lowest only when components closest in orientation to that of the orientation flows were subtracted from the pattern. This finding suggests that a previously reported frequency-selective cross-orientation suppression mechanism involved with the perception of 3-D shape from texture is affected by proximity in orientation of concurrent texture components.

  12. Development of symptoms-oriented operating procedures

    International Nuclear Information System (INIS)

    Until recently, the formal treatment of control room procedures for upset conditions in nuclear power plants has been event-oriented. This orientation was not so much a reflection of power plant operating practice as it was a reflection of design-oriented thinking - design-basis events, therefore event-oriented procedures. Event orientation is not common in other professions. In the medical profession, for example, the stabilization of vital functions through a symptoms-oriented approach has priority over diagnosis and prognosis. The American nuclear power industry has initiated programs for the development and application of a symptoms-oriented approach for handling upset conditions. Canadian programs have independently paralleled the US programs. This article describes the rationale and current applications of the Canadian programs and identifies the relevance of a generic symptoms-based emergency procedure to current operating practices

  13. The orientational preferences of backbones of proteins

    Institute of Scientific and Technical Information of China (English)

    CHEN Ying; WANG Jun; XUE Bin; WANG Wei

    2006-01-01

    The orientation between the backboneresidues of proteins is defined based on the local configurations and the corresponding preferences are analyzed by statistics. It is found that all the residue pairs have some specific preferences of orientations. The statistical analysis is mainly concentrated in the orientational distributions for two kinds of groupings of residues based on the hydrophobicity and secondary structural features. The statistics for such two types of groupings shows different orientational preferences. It is found that for the former grouping the orientational preference is rather weak,while for the later a kind of strong orientational preferences. This suggests that the formation of local structures and of secondary structures are highly related to the orientational preferences.

  14. The effect of a market orientation and employee learning orientation on organizational commitment

    OpenAIRE

    Alén, Sari

    2011-01-01

    THE EFFECT OF A MARKET ORIENTATION AND EMPLOYEE LEARNING ORIENTATION ON ORGANIZATIONAL COMMITMENT PURPOSE OF THE STUDY The purpose of this study is to investigate the effect of a market orientation on employees’ organizational commitment, and the relationship between learning orientation and organizational commitment. This study explores particularly of the effects of managers’ perception of market orientation on organizational commitment. The first part of this study concentrates on s...

  15. Effects of Texture Component Orientation on Orientation Flow Visibility for 3-D Shape Perception

    OpenAIRE

    Michelle L Fowler; Andrea Li

    2013-01-01

    In images of textured 3-D surfaces, orientation flows created by the texture components parallel to the surface slant play a critical role in conveying the surface slant and shape. This study examines the visibility of these orientation flows in complex patterns. Specifically, we examine the effect of orientation of neighboring texture components on orientation flow visibility. Complex plaids consisting of gratings equally spaced in orientation were mapped onto planar and curved surfaces. The...

  16. CLUB COURSE D'ORIENTATION

    CERN Multimedia

    CLUB COURSE D'ORIENTATION

    2010-01-01

    COURSE D’ORIENTATION    Automne 2010 : Quel programme!   Après une pause de deux mois, le Club d’orientation du CERN, en partenariat avec d’autres clubs de la région, vous propose une nouvelle série de courses d’orientation pour cet automne. Ces courses ont lieu généralement le samedi entre 13h00 et 17h00. 5 circuits sont disponibles, ceci va du facile court (2 km) adapté aux débutants et aux enfants jusqu’au parcours technique long de 6 km pour les chevronnés en passant par les parcours facile moyen (4 km), technique court (3,5 km) ou technique moyen (4,5 km). Il y aura donc toujours un parcours à votre niveau. Un classement général est effectué pour vous motiver à persévérer ! Ces courses (ou promena...

  17. Strong tilt illusions always reduce orientation acuity.

    Science.gov (United States)

    Solomon, Joshua A; Morgan, Michael J

    2009-03-01

    The apparent spatial orientation of an object can differ from its physical orientation when differently oriented objects surround it. This is the "tilt illusion". Previously [Solomon, J. A., & Morgan, M. J. (2006). Stochastic re-calibration: Contextual effects on perceived tilt. Proceedings of the Royal Society of London. Series B, Biological Sciences, 273, 2681-2686], we reported a loss of orientation acuity whenever a large physical tilt was required to compensate for the tilt illusion and make a target appear horizontal. Since all of those targets appeared to be at least approximately horizontal, we concluded that orientation acuity was not wholly determined by the target's apparent orientation. In the present study, we used oblique (i.e. neither horizontal nor vertical) reference orientations to more directly examine the effect of perceived orientation on orientation acuity. The results show that when surround and reference were parallel, there was no tilt illusion and acuity was high. Acuity suffered whenever the tilt illusion caused a large discrepancy between the target's physical and perceived tilts. Since this was true even for tilted references, context-induced acuity loss cannot be simply an "oblique effect" of the target's physical orientation. PMID:19268684

  18. The Management of the Citizen Oriented Applications

    Directory of Open Access Journals (Sweden)

    Ion IVAN

    2010-04-01

    Full Text Available The context of the knowledge based society is presented. The new user requirements in the context of the new society are analyzed. Basic concepts regarding the citizen oriented applications are presented. Issues specific to the citizen oriented applications are presented. The development cycle of the citizen oriented applications is analyzed. The particular elements for developing citizen oriented applications are described. The quality concept for the citizen oriented applications is defined. Quality characteristics and the costs of quality are defined and analyzed. A system of indicators for the quantification of the quality of the citizen oriented applications is developed. Ways of increasing the quality of the applications are analyzed. Issues as improving the users’ training level, implementing new development techniques, advanced testing techniques and the requirement of audit are approached. The concept of optimization is defined. Optimum criteria are defined and analyzed. Ways of optimizing applications are described. Security requirements are enumerated and described. The particularities of the security requirements for the citizen oriented applications are analyzed. Measures for ensuring the security of the citizen oriented applications are described. A citizen oriented application for the analysis of the structured entities is developed. The application collects data regarding the behavior of the users. The collected data are used for verifying the hypotheses regarding the quality characteristics if the citizen oriented informatics applications.

  19. 48 CFR 42.502 - Selecting contracts for postaward orientation.

    Science.gov (United States)

    2010-10-01

    ... postaward orientation. 42.502 Section 42.502 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES Postaward Orientation 42.502 Selecting contracts for postaward orientation. When deciding whether postaward orientation is necessary...

  20. The geometry of oriented cubes

    CERN Document Server

    Aitchison, Iain R

    2010-01-01

    This reports on the fundamental objects revealed by Ross Street, which he called `orientals'. Street's work was in part inspired by Robert's attempts to use N-category ideas to construct nets of C*-algebras in Minkowski space for applications to relativistic quantum field theory: Roberts' additional challenge was that `no amount of staring at the low dimensional cocycle conditions would reveal the pattern for higher dimensions'. This report takes up this challenge, presenting a natural inductive construction of explicit cubical cocyle conditions, and gives three ways in which the simplicial ones can be derived from these. (A dual string-diagram version of this work, giving rise to a Pascal's triangle of diagrams for cocycle conditions, has been described elsewhere by Street). A consequence of this work is that the Yang-Baxter equation, the `pentagon of pentagons', and higher simplex equations, are in essence different manifestations of the same underlying abstract structure. There has been recent interest in ...

  1. Embedded Processor Oriented Compiler Infrastructure

    Directory of Open Access Journals (Sweden)

    DJUKIC, M.

    2014-08-01

    Full Text Available In the recent years, research of special compiler techniques and algorithms for embedded processors broaden the knowledge of how to achieve better compiler performance in irregular processor architectures. However, industrial strength compilers, besides ability to generate efficient code, must also be robust, understandable, maintainable, and extensible. This raises the need for compiler infrastructure that provides means for convenient implementation of embedded processor oriented compiler techniques. Cirrus Logic Coyote 32 DSP is an example that shows how traditional compiler infrastructure is not able to cope with the problem. That is why the new compiler infrastructure was developed for this processor, based on research. in the field of embedded system software tools and experience in development of industrial strength compilers. The new infrastructure is described in this paper. Compiler generated code quality is compared with code generated by the previous compiler for the same processor architecture.

  2. Diversity-Oriented Organic Synthesis

    Institute of Scientific and Technical Information of China (English)

    J. Wu

    2005-01-01

    @@ 1Introduction A goal of chemical genetics is to find small molecules that modulate the individual functions of gene products with high potency and high specificity[1,2]. Natural products and natural product-derived compounds provide many of the most striking examples, particularly in terms of their specificity. It seems unlikely that natural products alone will provide the hypothetical "complete" set of small molecules that would allow the functions of all proteins, as well as their individual domains, to be determined. For chemistry to have its maximal effect on biology, efficient methods based on diversity-oriented organic synthesis for discovering this set of small molecules are in great demand(See Fig. 1).

  3. Consumer oriented new product development

    DEFF Research Database (Denmark)

    van Trijp, Hans C.M.; Grunert, Klaus G

    2014-01-01

    New product development is a necessary activity for a company’s competitiveness, profitability and growth. However, new product development is a risky activity as a large percentage of new product introductions fail to achieve their commercial targets. The present chapter reviews the existing evi...... evidence on new product success and failure factors. From that it introduces the perspective of consumer-oriented new product development as a way to balance new technological opportunity against identified consumer needs and desires.......New product development is a necessary activity for a company’s competitiveness, profitability and growth. However, new product development is a risky activity as a large percentage of new product introductions fail to achieve their commercial targets. The present chapter reviews the existing...

  4. TESTING FOR OBJECT ORIENTED SOFTWARE

    Directory of Open Access Journals (Sweden)

    Jitendra S. Kushwah

    2011-02-01

    Full Text Available This paper deals with design and development of an automated testing tool for Object Oriented Software. By an automated testing tool, we mean a tool that automates a part of the testing process. It can include one or more of the following processes: test strategy eneration, test case generation, test case execution, test data generation, reporting and logging results. By object-oriented software we mean a software designed using OO approach and implemented using a OO language. Testing of OO software is different from testing software created using procedural languages. Severalnew challenges are posed. In the past most of the methods for testing OO software were just a simple extension of existing methods for conventional software. However, they have been shown to be not very appropriate. Hence, new techniques have been developed. This thesis work has mainly focused on testing design specifications for OO software. As described later, there is a lack of specification-based testing tools for OO software. An advantage of testing software specifications as compared to program code is that specifications aregenerally correct whereas code is flawed. Moreover, with software engineering principles firmly established in the industry, most of the software developed nowadays follow all the steps of Software Development Life Cycle (SDLC. For this work, UML specifications created in Rational Rose are taken. UML has become the de-factostandard for analysis and design of OO software. Testing is conducted at 3 levels: Unit, Integration and System. At the system level there is no difference between the testing techniques used for OO software and other software created using a procedural language, and hence, conventional techniques can be used. This tool provides features for testing at Unit (Class level as well as Integration level. Further a maintenance-level component has also been incorporated. Results of applying this tool to sample Rational Rose files have

  5. Open Issues in Object-Oriented Programming

    DEFF Research Database (Denmark)

    Madsen, Ole Lehrmann

    1995-01-01

    We discuss a number of open issues within object-oriented programming. The central mechanisms of object-oriented programming appeared with Simula, developed more than 30 years ago; these include class, subclass, virtual function, active object and the first application framework, Class Simulation....... The core parts of object-oriented programming should be well understood, but there are still a large number of issues where there is no consensus. The term object-orientation has been applied to many subjects, such as analysis, design implementation, data modeling in databases, and distribution. In...... this paper the term object-oriented programming is meant to cover all these subjects, since one of the advantages of object-orientation is that it provides a unified approach to these subjects. The issues being discussed in this paper are the following: modeling versus reuse as the main benefit of...

  6. Plug & Play object oriented Bayesian networks

    DEFF Research Database (Denmark)

    Bangsø, Olav; Flores, J.; Jensen, Finn Verner

    2003-01-01

    Object oriented Bayesian networks have proven themselves useful in recent years. The idea of applying an object oriented approach to Bayesian networks has extended their scope to larger domains that can be divided into autonomous but interrelated entities. Object oriented Bayesian networks have...... been shown to be quite suitable for dynamic domains as well. However, processing object oriented Bayesian networks in practice does not take advantage of their modular structure. Normally the object oriented Bayesian network is transformed into a Bayesian network and, inference is performed...... by constructing a junction tree from this network. In this paper we propose a method for translating directly from object oriented Bayesian networks to junction trees, avoiding the intermediate translation. We pursue two main purposes: firstly, to maintain the original structure organized in an instance tree...

  7. Towards market oriented customer relationship management

    OpenAIRE

    Mönkkönen, Marjaana

    2011-01-01

    Objective of the study: The purpose of the study is to view market orientation (MOR) from the perspective of customer relationship management (CRM) work. The investigation focuses on determining the relationship between MOR and CRM activities as well as the benefits and challenges of market orientation in CRM. The chosen research approach allows viewing market orientation as part of company business processes in a way that adds to existing knowledge on the phenomenon. Research method...

  8. Biaxially oriented film on flexible polymeric substrate

    Science.gov (United States)

    Finkikoglu, Alp T.; Matias, Vladimir

    2009-10-13

    A flexible polymer-based template having a biaxially oriented film grown on the surface of a polymeric substrate. The template having the biaxially oriented film can be used for further epitaxial growth of films of interest for applications such as photovoltaic cells, light emitting diodes, and the like. Methods of forming such a flexible template and providing the polymeric substrate with a biaxially oriented film deposited thereon are also described.

  9. Relaxed Steering towards Oriented Region Goals

    OpenAIRE

    Boulic, Ronan

    2008-01-01

    This paper extends the funnelling behavior to offer a low-cost flexible guidance of mobile entities towards a circular region goal with the guarantee of enforcing an orientation within a predefined tolerance interval. The key requirements are the same as the tunnelling control, i.e. a low and constant cost update of the control even when the goal parameters change (distance and relative orientation of the goal, position tolerance radius, orientation tolerance interval, desired speed). The smo...

  10. Analysis of Inconsistencies in Object Oriented Metrics

    OpenAIRE

    Ahmed M. Salem; Qureshi, Abrar A.

    2011-01-01

    Software Metrics have been proposed for procedural and object oriented paradigms to measure various attributes like complexity, cohesion, software quality, and productivity. Among all of these, “Complexity” and “Cohesion” are considered to be the most important attributes. As object oriented analysis and design appears to be at the forefront of software engineering technologies, many different object-oriented complexity and cohesion metrics have been developed. The aim of the paper is to comp...

  11. The market orientation: competitive organizational strategy

    OpenAIRE

    Rivera Camino, Jaime

    1995-01-01

    This article reports a definition of Market Orientation whieh supported from a perspeetive of strategy implementation. It is different from the studies that eonsider the identity of Market Orientation as the adoption of the marketing eoncept or the implementation of a business culture. The results obtained from two eountries provide empirical support to our definition of Market Orientation as competitive strategy. This is reported independent from the marketing department and is capable of be...

  12. Spatial attention can modulate unconscious orientation processing

    OpenAIRE

    Bahrami, Bahador; Carmel, David; Walsh, Vincent; Rees, Geraint; Lavie, Nilli

    2008-01-01

    It has recently been suggested that visual spatial attention can only affect consciously perceived events. We measured the effects of sustained spatial attention oil orientation-selective adaptation to gratings, rendered invisible by prolonged interocular suppression. Spatial attention augmented the orientation-selective adaptation to invisible adaptor orientation. The effect of attention was clearest for test stimuli at peri-threshold, intermediate contrast levels, suggesting that previous n...

  13. Market orientation and stock-based incentives

    OpenAIRE

    Kylmänen, Ville

    2015-01-01

    Objective of the study: In my thesis, I study the effect of market orientation on firms' adoption of stock-based incentive compensation in Finland. I also research the nature of the relationships between market orientation and the different types of stock-based incentive schemes. The idea of the study is to contribute to the literature on stock-based compensation determinants as well as the market orientation related literature. I expect to find a positive relationship between market orie...

  14. Service Composition in Service Oriented Product Line

    OpenAIRE

    Fatemeh Mafi; Shahriar Mafi,; Mehran Mohsenzadeh

    2010-01-01

    The paradigm of Service Oriented Architecture (SOA) and Software Product Line Engineering (SPLE) discipline facilitate the development of families of software-intensive products. Software Product Linepractices can be leveraged to support the development of service-oriented applications to promote the reusability of assets throughout the iterative and incremental development of software product families. Such approach enables various service oriented business processes and software products of...

  15. Navigations: The Road to a Better Orientation.

    Science.gov (United States)

    Rizzo, Leah Heather

    2016-01-01

    A team of nursing professional development specialists from a large Magnet® healthcare network transformed new employee orientation using a themed, interdisciplinary, learner-centered approach. Guided by project management principles, the nursing professional development team created an engaging program that serves as an interactive guide for new hires' orientation journey. This unique approach differs from traditional orientation programs through its incorporation of gaming, video clips, and group discussions. PMID:26985752

  16. Electron Propagation in Orientationally Disordered Fullerides

    OpenAIRE

    Mele, E. J.; Erwin, S. C.

    1994-01-01

    We study the electronic spectrum for doped electronic states in the orientationally disordered M3C60 fullerides. Momentum-resolved Green's functions are calculated within a cluster-Bethe-lattice model, and compared with results from calculations on periodically repeated supercells containing quenched orientational disorder. Despite the relatively strong scattering from orientational fluctuations, the electronic states near the Fermi energy are well described by propagating states characterize...

  17. BOOSTING CED USING ROBUST ORIENTATION ESTIMATION

    Directory of Open Access Journals (Sweden)

    Tariq M. Khan

    2014-05-01

    Full Text Available In this paper, Coherence Enhancement Diffusion (CED is boosted feeding external orientation using new robust orientation estimation. In CED, proper scale selection is very important as the gradient vector at that scale reflects the orientation of local ridge. For this purpose a new scheme is proposed in which pre calculated orientation, by using local and integration scales. From the experiments it is found the proposed scheme is working much better in noisy environment as compared to the traditional Coherence Enhancement Diffusion

  18. Programming in an object-oriented environment

    CERN Document Server

    Ege, Raimund K

    1992-01-01

    Programming in an Object-Oriented Environment provides an in-depth look at the concepts behind the technology of object-oriented programming.This book explains why object-oriented programming has the potential to vastly improve the productivity of programmers and how to apply this technology in a practical environment. Many programming examples are included, focusing on how different programming languages support the core of object-oriented concepts. C++ is used as the main sample language throughout this text.This monograph consists of two major parts. Part I provides an introduction to objec

  19. Azimuth orientation of the dragonfly (Sympetrum)

    Science.gov (United States)

    Hisada, M.

    1972-01-01

    Evidence is presented of directional orientation by an alighting dragonfly relative to the azimuth of the sun. The effects of wind direction on this orientation are analyzed. It was concluded that wind does not play a major role in orientation but may have some secondary function in helping greater numbers of dragonflies face windward more often than leeward. A search was made to find the principle sensory receptor for orientation. Two possibilities, the large compound eye and the frontal ocelli, were noted; however, no conclusive evidence could be found.

  20. Emotion recognition (sometimes) depends on horizontal orientations.

    Science.gov (United States)

    Huynh, Carol M; Balas, Benjamin

    2014-07-01

    Face recognition depends critically on horizontal orientations (Goffaux & Dakin, Frontiers in Psychology, 1(143), 1-14, 2010): Face images that lack horizontal features are harder to recognize than those that have this information preserved. We asked whether facial emotional recognition also exhibits this dependency by asking observers to categorize orientation-filtered happy and sad expressions. Furthermore, we aimed to dissociate image-based orientation energy from object-based orientation by rotating images 90 deg in the picture plane. In our first experiment, we showed that the perception of emotional expression does depend on horizontal orientations, and that object-based orientation constrained performance more than image-based orientation did. In Experiment 2, we showed that mouth openness (i.e., open vs. closed mouths) also influenced the emotion-dependent reliance on horizontal information. Finally, we describe a simple computational analysis that demonstrates that the impact of mouth openness was not predicted by variation in the distribution of orientation energy across horizontal and vertical orientation bands. Overall, our results suggest that emotion recognition largely does depend on horizontal information defined relative to the face, but that this bias is modulated by multiple factors that introduce variation in appearance across and within distinct emotions. PMID:24664854

  1. Customer-oriented service in retirement homes

    OpenAIRE

    Grönlund, henrik

    2010-01-01

    The purpose of this thesis was to learn about the customer-orientation in public sector retirement homes in Rauma. Furthermore, the intention is to find ways how to improve the level of customer-orientation in the chosen retirement homes. The re-tirement homes that participated in the research were Kaunisjärvi, Marttilanmäki and Uusilahti. The objective was to interview nurses and managers to find out how they understand customer-orientation and are they able to give customer-oriented service...

  2. Dynamics of market orientation in Croatian economy

    Directory of Open Access Journals (Sweden)

    Ivana First

    2011-12-01

    Full Text Available It was the goal of this research to examine the dynamics of Croatian transformation to market orientation and test whether the market orientation model changes with time as the business environment changes. Based on the literature analysis, we proposed a hypothetical model which relies on behavioural approach in understanding market orientation. To empirically test the hypothetical model, we used data previously collected for 2001, and by replicating the same questionnaire now collected data for 2011. Data was analyzed by hierarchical regression analysis on the two sets of data. Our findings reveal that Croatian organizations reached the level of moderate market orientation leaving space for improvement. Findings also reveal that higher level of market orientation correlates with higher business performance. Furthermore, with development of ICT, the model of market orientation modified in time in a way that in predicting successful market oriented reaction, specific information on consumer satisfaction gains importance, while general information from competitor and consumer databases lose importance. Despite the changes in the relationships among the elements of market orientation, the model itself similarly predicts performance today as it did ten years ago. Managers are advised to increase implementation of market orientation especially focusing on market responsiveness as such behaviour will lead to better performance.

  3. Spatial orientation in translumenal surgery.

    Science.gov (United States)

    Höller, Kurt; Schneider, Armin; Jahn, Jasper; Gutiérrez, Javier; Wittenberg, Thomas; Feussner, Hubertus; Hornegger, Joachim

    2010-10-01

    "Natural Orifice Translumenal Endoscopic Surgery" (NOTES) is assumed to offer significant benefits to patients, such as reduced trauma as well as reduced collateral damage. But the potential advantages of this new technology can only be achieved through safe and standardized operation methods. Several barriers, which have been identified during clinical practice in flexible intra-abdominal endoscopy, can only be solved with computer-assisted surgical (CAS) systems. In order to assist the surgeon during the intervention and enhance his visual possibilities, some of these CAS systems require 3-D information of the intervention site, for others 3-D information is even mandatory. Therefore it is evident that the definition and design of new technologies for CAS systems must be strongly considered. A 3-D endoscope, called "Multisensor-Time-of-Flight" (MUSTOF) endoscope, is actually being developed. Within these developments, an optical 3-D time-of-flight (TOF) sensor is attached to the proximal end of a common endoscope. The 3-D depth information obtained by this enhanced endoscope can furthermore be registered with preoperatively acquired 3-D volumetric datasets such as CT or MRI. These enhanced or augmented 3-D data volumes could then be used to find the transgastric or transcolonic entry point to the abdomen. Furthermore, such acquired endoscopic depth data can be used to provide better orientation within the abdomen. Moreover it can also prevent intra-operative collisions and provide an optimized field of view with the possibility for off-axis viewing. Furthermore, providing a stable horizon on video-endoscopic images, especially within non-rigid endoscopic surgery scenarios (particularly within NOTES), remains an open issue. Hence, our recently presented "endorientation" approach for automated image orientation rectification could turn out as an important contribution. It works with a tiny micro-electro-mechanical systems (MEMS) tri-axial inertial sensor that is

  4. Entanglement of molecular-orientation, rotational and orbital degrees of freedom in multiphoton orientational wave packets

    Science.gov (United States)

    Mainos, C.; Dutier, G.; Grucker, J.; Perales, F.; Baudon, J.; Ducloy, M.

    2008-02-01

    Multiphoton orientational wave packets induced by short resonant polarized laser pulses in a rotationally-frozen interacting molecule contain relevant information. The entanglement of the orbital, rotational and orientational degrees of freedom shows a strong dependence on the polarization state of the absorbed photons and the space orientation of the interacting molecule and enables one to assign the orbital state of the excited molecular electron, to measure the space orientation of the interacting molecule from the orientational recurrences, to relate the measured temporal widths to the angular momentum photon state and the coherence of the laser pulse, to obtain information on the ground rotational state, or to measure the effective temperature of an isotropic molecular assembly. The space orientation of a small number of independent molecules can be distinguished from their distinct orientational dependence in the formation of the individual orientational wave packets.

  5. Facilitating Redundancy-Oriented Management with Gene-Therapy-Oriented Management Against Disaster.

    Science.gov (United States)

    Ha, Kyoo-Man

    2016-06-01

    This article tests the hypothesis that "if redundancy-oriented management has negative aspects, then it could be facilitated by gene-therapy-oriented management." Negative aspects include disadvantages, misjudgments, or miscalculations. The article provides a newly revised principle of disaster management by studying gene-therapy-oriented management. Based on qualitative analysis, redundancy-oriented and gene-therapy-oriented management are analyzed via five variables: governments, business, volunteers, households, and the international community. The article is valuable because an analytical frame on gene-therapy-oriented management is systematically reconceptualized for the field of disaster management via three elements: unhealthy proteins (problems or failed measures), a vector (new or modified solutions), and target cells (positive outcomes). In accepting the hypothesis, the key tenet is that stakeholders have to assist the progress of redundancy-oriented management with gene-therapy-oriented management by paying attention to the genes of each disaster. PMID:26720173

  6. Object Oriented Risk Analysis Workshop

    Science.gov (United States)

    Pons, M. Güell I.; Jaboyedoff, M.

    2009-04-01

    In the framework of the RISET Project (Interfaculty Network of Support to Education and Technology) an educational tool for introducing risk analysis has been developed. This workshop enables to carry a group of students (role-play game) through a step-by-step process of risk identification and quantification. The aim is to assess risk in a characteristic alpine village regarding natural hazards (rockfall, snow avalanche, flooding…) and is oriented to affected objects such as buildings, infrastructures... The workshop contains the following steps: 1.- Planning of the study and definition of stakeholders 2.- Hazard identification 3.- Risk analysis 4.- Risk assessment 5.- Proposition of mitigation measures 6- Risk management and cost-benefit analysis. During the process, information related to past events and useful concepts are provided in order to bring up discussion and decision making. The Risk Matrix and other graphical tools allow having a visual representation of the risk level and help to prioritize counter measures. At the end of the workshop, there is the possibility to compare the results between different groups and print out a summarizing report. This approach provides a rapid and comprehensible risk evaluation. The workshop is accessible from the internet and will be used for educational purposes at bachelor and master level as well as for external persons dealing with risk analysis.

  7. Software Oriented Data Monitoring System

    CERN Document Server

    K, Phani Nandan

    2010-01-01

    This project "Software Oriented Data Monitoring System" deals with real time monitoring of patients' parameters like body temperature, heart rate etc. The parameters are checked at regular intervals and Short Messaging Service (SMS) is sent to concerned doctor regarding the measured values. If the obtained parameters are above or below critical values, an alert SMS is also sent to the concerned doctor. This system is very much useful in hospitals, which saves the valuable time of the doctor who otherwise will have to monitor the patients throughout the day. Here the analog data from the sensors is first converted into digital form and is fed to the parallel port of the computer. This data obtained is converted into useful parameters, which is monitored and checked for safe limits. Appropriate SMS is sent to the doctor depending on whether the request is from an alert or routine signal. This is possible by interfacing a mobile phone (Siemens c35i) to the serial port of the computer. The SMS is sent from the co...

  8. Trunk orientation, stability and quadrupedalism

    Directory of Open Access Journals (Sweden)

    Yuri P Ivanenko

    2013-03-01

    Full Text Available Interesting cases of human quadrupedalism described by Uner Tan and colleagues (2005-2012 have attracted the attention of geneticists, neurologists and anthropologists. Since his first publications in 2005, the main attention has focused on the genetic aspects of disorders that lead to quadrupedalism within an evolutionary framework. In recent years this area has undergone a convincing critique (Downey 2010 and ended with a call "... to move in a different direction … away from thinking solely in terms of genetic abnormality and evolutionary atavism". We consider quadrupedalism as a ‘natural experiment’ that may contribute to our knowledge of the physiological mechanisms underlying our balance system and our tendency toward normal (upright posture. Bipedalism necessitates a number of characteristics that distinguish us from our ancestors and present-day mammals, including: size and shape of the bones of the foot, structure of the axial and proximal musculature, and the orientation of the human body and head. In this review we address the results of experimental studies on the mechanisms that stabilize the body in healthy people, as well as how these mechanisms may be disturbed in various forms of clinical pathology. These disturbances are related primarily to automatic rather than voluntary control of posture and suggest that human quadrupedalism is a behavior that can result from adaptive processes triggered by disorders in postural tone and environmental cues. These results will serve as a starting point for comparing and contrasting bi- and quadrupedalism.

  9. Trunk orientation, stability, and quadrupedalism.

    Science.gov (United States)

    Ivanenko, Y P; Wright, W G; St George, R J; Gurfinkel, V S

    2013-01-01

    Interesting cases of human quadrupedalism described by Tan and Colleagues (2005-2012) have attracted the attention of geneticists, neurologists, and anthropologists. Since his first publications in 2005, the main attention has focused on the genetic aspects of disorders that lead to quadrupedalism within an evolutionary framework. In recent years this area has undergone a convincing critique (Downey, 2010) and ended with a call "… to move in a different direction … away from thinking solely in terms of genetic abnormality and evolutionary atavism." We consider quadrupedalism as a "natural experiment" that may contribute to our knowledge of the physiological mechanisms underlying our balance system and our tendency toward normal (upright) posture. Bipedalism necessitates a number of characteristics that distinguish us from our ancestors and present-day mammals, including: size and shape of the bones of the foot, structure of the axial and proximal musculature, and the orientation of the human body and head. In this review we address the results of experimental studies on the mechanisms that stabilize the body in healthy people, as well as how these mechanisms may be disturbed in various forms of clinical pathology. These disturbances are related primarily to automatic rather than voluntary control of posture and suggest that human quadrupedalism is a behavior that can result from adaptive processes triggered by disorders in postural tone and environmental cues. These results will serve as a starting point for comparing and contrasting bi- and quadrupedalism. PMID:23504009

  10. Getting started with OrientDB

    CERN Document Server

    Tesoriero, Claudio

    2013-01-01

    A standard tutorial aimed at making you an OrientDB expert, through the use of practical examples, explained in a step-by-step format.Getting Started with OrientDB 1.3.0 is great for database designers, developers, and systems engineers. It is assumed that you are familiar with NoSQL concepts, Java, and networking principles.

  11. On the Complexity of Labeled Oriented Trees

    Indian Academy of Sciences (India)

    Stephan Rosebrock

    2010-02-01

    We define a notion of complexity for labeled oriented trees (LOTs) related to the bridge number in knot theory and prove that LOTs of complexity 2 are aspherical. We also present a class of LOTs of higher complexity which is aspherical, give an upper bound for the complexity of labeled oriented intervals and study the complexity of torus knots.

  12. Distinctive Characteristics of Sexual Orientation Bias Crimes

    Science.gov (United States)

    Stacey, Michele

    2011-01-01

    Despite increased attention in the area of hate crime research in the past 20 years, sexual orientation bias crimes have rarely been singled out for study. When these types of crimes are looked at, the studies are typically descriptive in nature. This article seeks to increase our knowledge of sexual orientation bias by answering the question:…

  13. The orientation of Julia Augusta Taurinorum (Torino)

    CERN Document Server

    Sparavigna, Amelia Carolina

    2012-01-01

    It seems that the ancient Roman towns were oriented with the sunrise. Here I propose a discussion on the orientation of Torino, the Julia Augusta Taurinorum, which has the ancient Roman structure perfectly preserved. According to the sunrise amplitude, the Turin's birthday could be the winter solstice.

  14. Access control and service-oriented architectures

    NARCIS (Netherlands)

    Leune, C.J.

    2007-01-01

    Access Control and Service-Oriented Architectures" investigates in which way logical access control can be achieved effectively, in particular in highly dynamic environments such as service-oriented architectures (SOA's). The author combines state-of-the-art best-practice and projects these onto the

  15. Molecule-oriented programming in Java

    NARCIS (Netherlands)

    Bergstra, J.A.

    2002-01-01

    Molecule-oriented programming is introduced as a programming style carrying some perspective for Java. A sequence of examples is provided. Supporting the development of the molecule-oriented programming style several matters are introduced and developed: profile classes allowing the representation o

  16. Market-oriented search in differentiated industries

    DEFF Research Database (Denmark)

    Sørensen, Hans Eibe; Stieglitz, Nils

    2009-01-01

      How is the success of a firm's market-oriented activities influenced by the marketing mix? This paper contributes to existing marketing research by advancing our understanding of the process by which market orientation transforms into superior performance. This process is investigated on the ba...

  17. Orientation field estimation for latent fingerprint enhancement.

    Science.gov (United States)

    Feng, Jianjiang; Zhou, Jie; Jain, Anil K

    2013-04-01

    Identifying latent fingerprints is of vital importance for law enforcement agencies to apprehend criminals and terrorists. Compared to live-scan and inked fingerprints, the image quality of latent fingerprints is much lower, with complex image background, unclear ridge structure, and even overlapping patterns. A robust orientation field estimation algorithm is indispensable for enhancing and recognizing poor quality latents. However, conventional orientation field estimation algorithms, which can satisfactorily process most live-scan and inked fingerprints, do not provide acceptable results for most latents. We believe that a major limitation of conventional algorithms is that they do not utilize prior knowledge of the ridge structure in fingerprints. Inspired by spelling correction techniques in natural language processing, we propose a novel fingerprint orientation field estimation algorithm based on prior knowledge of fingerprint structure. We represent prior knowledge of fingerprints using a dictionary of reference orientation patches. which is constructed using a set of true orientation fields, and the compatibility constraint between neighboring orientation patches. Orientation field estimation for latents is posed as an energy minimization problem, which is solved by loopy belief propagation. Experimental results on the challenging NIST SD27 latent fingerprint database and an overlapped latent fingerprint database demonstrate the advantages of the proposed orientation field estimation algorithm over conventional algorithms. PMID:22826508

  18. STRATEGY OF KM-ORIENTED ORGANIZATIONAL CHANGE

    OpenAIRE

    V. Pryimak

    2010-01-01

    The article explores the problems of formation and realization of KM-oriented strategy organizational changes in modern business. It gives the practical recommendations concerning engineering technique of communication and technological space of knowledge management and adaptation of company's strategy to KM-oriented organizational changes.

  19. Visual Orientation Selectivity Based Structure Description.

    Science.gov (United States)

    Wu, Jinjian; Lin, Weisi; Shi, Guangming; Zhang, Yazhong; Dong, Weisheng; Chen, Zhibo

    2015-11-01

    The human visual system is highly adaptive to extract structure information for scene perception, and structure character is widely used in perception-oriented image processing works. However, the existing structure descriptors mainly describe the luminance contrast of a local region, but cannot effectively represent the spatial correlation of structure. In this paper, we introduce a novel structure descriptor according to the orientation selectivity mechanism in the primary visual cortex. Research on cognitive neuroscience indicate that the arrangement of excitatory and inhibitory cortex cells arise orientation selectivity in a local receptive field, within which the primary visual cortex performs visual information extraction for scene understanding. Inspired by the orientation selectivity mechanism, we compute the correlations among pixels in a local region based on the similarities of their preferred orientation. By imitating the arrangement of the excitatory/inhibitory cells, the correlations between a central pixel and its local neighbors are binarized, and the spatial correlation is represented with a set of binary values, which is named the orientation selectivity-based pattern. Then, taking both the gradient magnitude and the orientation selectivity-based pattern into account, a rotation invariant structure descriptor is introduced. The proposed structure descriptor is applied in texture classification and reduced reference image quality assessment, as two different application domains to verify its generality and robustness. Experimental results demonstrate that the orientation selectivity-based structure descriptor is robust to disturbance, and can effectively represent the structure degradation caused by different types of distortion. PMID:26219097

  20. Adults with Dyslexia Demonstrate Attentional Orienting Deficits

    Science.gov (United States)

    Buchholz, Judy; Davies, Anne Aimola

    2008-01-01

    Alerting, orienting and executive control of attention are investigated in five adult cases of dyslexia. In comparison with a control group, alerting and executive control were found to be generally intact for each case. Two spatial cueing tasks were employed. For the task requiring target detection, orienting difficulties were evident only in…

  1. Software Engineering in Photo Electricity Orient System

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    We have designed a photo electricity orient system to control nuclei physics experiments.In this paper I will introduce its software.This photo electricity orient systemic software is designed by C language.Exploitation environment is Turbo C of Borland Inc.Help design instrument is PlayCase.The block diagram of this software is given in Fig.1.

  2. Market Orientation in University: A Case Study

    Science.gov (United States)

    Kuster, Ines; Aviles-Valenzuela, Maria Elena

    2010-01-01

    Purpose: The paper aims to analyse the relationship between market orientation (MO) and results in the field of higher education, considering the importance of university teaching staff MO in relation to satisfaction and establishing that this orientation is directly and positively affected by the MO of the upper hierarchical levels. The focus is…

  3. Orientation correlations in aluminium deformed by ECAE

    DEFF Research Database (Denmark)

    Bowen, Jacob R.; Mishin, Oleg; Prangnell, P.B.;

    2002-01-01

    Distributions of boundary misorientations measured in an Al–0.13%Mg alloy, processed by equal channel angular extrusion to a von Mises effective strain of 10, have been compared to misorientation distributions generated from a random mix of orientations present in the microstructure. A significan...... fraction of low angle boundaries is reported and orientation correlation over high angle boundaries is discussed....

  4. Oriented Shape Index Histograms for Cell Classification

    DEFF Research Database (Denmark)

    Larsen, Anders Boesen Lindbo; Dahl, Anders Bjorholm; Larsen, Rasmus

    2015-01-01

    evaluate our new feature descriptor using a public dataset consisting of HEp-2 cell images from indirect immunoflourescence lighting. Our results show that we can improve classification performance significantly when including the shape index orientation. Notably, we show that shape index orientation...

  5. 48 CFR 36.212 - Preconstruction orientation.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Preconstruction orientation. 36.212 Section 36.212 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... Contracting for Construction 36.212 Preconstruction orientation. (a) The contracting officer will inform...

  6. Marketing-oriented organizations: an integrated approach.

    Science.gov (United States)

    Stensrud, R; Arrington, B

    1988-03-01

    Organizations can be oriented toward marketing from a production, product, sales, or marketing perspective. Strategies, structures, and cultures, which reflect a company's basic orientation, must be integrated to ensure that marketing efforts communicate a clear corporate position. In a study of 31 hospitals, the Center for Health Services Education Research, St. Louis University, found that no hospital's organization fit neatly into a single category. For example, a hospital may have some service lines that were marketing oriented while other lines were production oriented. The majority of hospitals, however, were product oriented, focusing on productivity and financial performance rather than on market factors. The most effective sales orientation was observed in the for-profits. Their selling efforts, however, tended to be internally focused, with product development activities divorced from the planning and marketing functions. Only the for-profit hospitals showed the beginning of a marketing orientation. Developing a marketing orientation, especially in line divisions, requires a careful, well-orchestrated effort and the presence of several key factors: Access to capital and an emphasis on long-range planning and strategic spending The availability of hospital-specific market research. Key distribution channels. Talented middle managers. Up-to-date systems and structures equipped to serve new values and strategies. Leaders capable of communicating to the organization a vision of its role in the community. PMID:10302251

  7. Facing Off: Comparing an In-Person Library Orientation Lecture with an Asynchronous Online Library Orientation

    Science.gov (United States)

    Gall, Dan

    2014-01-01

    A study to compare the effectiveness of an in-person library orientation with an online asynchronous orientation was conducted with three sections of Social Work Research Methods, a required course in the University of Iowa's Master of Social Work program. Two sections of the course received an online orientation involving short videos, text…

  8. Asymmetries in perception of 3D orientation.

    Directory of Open Access Journals (Sweden)

    Allan C Dobbins

    Full Text Available Visual scene interpretation depends on assumptions based on the statistical regularities of the world. People have some preference for seeing ambiguously oriented objects (Necker cubes as if tilted down or viewed from above. This bias is a near certainty in the first instant (approximately 1 s of viewing and declines over the course of many seconds. In addition, we found that there is modulation of perceived orientation that varies with position--for example objects on the left are more likely to be interpreted as viewed from the right. Therefore there is both a viewed-from-above prior and a scene position-dependent modulation of perceived 3-D orientation. These results are consistent with the idea that ambiguously oriented objects are initially assigned an orientation consistent with our experience of an asymmetric world in which objects most probably sit on surfaces below eye level.

  9. Orientational anisotropy and interfacial transport in polycrystals

    Science.gov (United States)

    Moghadam, M. M.; Rickman, J. M.; Harmer, M. P.; Chan, H. M.

    2016-04-01

    Interfacial diffusion is governed to a large degree by geometric parameters that are determined by crystallographic orientation. In this study, we assess the impact of orientational anisotropy on mass transport at internal interfaces, focusing on the role of preferred crystallographic orientation (i.e., texture) on mass diffusion in a polycrystal. More specifically, we perform both numerical and analytical studies of steady-state diffusion for polycrystals having various grain-orientation distributions. By relating grain misorientation to grain-boundary energies and, via the Borisov relation, to the diffusivity, we link microstructure variability to kinetics. Our aim is to correlate shape features of the orientation distribution, such as the location and shapes of peaks, with the calculated effective diffusivity. Finally, we discuss the role of crystallographic constraints, such as those associated with grain junctions, in determining the effective diffusivity of a polycrystal.

  10. Object-Oriented Software Development Environments

    DEFF Research Database (Denmark)

    The book "Object-Oriented Environments - The Mjølner Approach" presents the collective results of the Mjølner Project. The project was set up to work on the widely recognized problems of developing, maintaining and understanding large software systems. The starting point was to use object......-orientation in making advances in methods, languages and tools for this purpose. The environments combine object-orientations with tight integration and incremental techniques to realize highly interactive environments for strongly typed block structures languages. This book describes the developed techniques as well...... as the developed environments (the Mjølner Orm System, the Mjølner System and tools for O-O SDL). Features include: Object-Oriented modeling, concepts and OSDL Object-oriented programming languages: BETA and Simula Programming in the large: concepts, techniques and realizations Persistence: concepts, techniques...

  11. ETHNOPSYCHOLOGICAL FEATURES OF VALUABLE ORIENTATIONS OF STUDENTS

    Directory of Open Access Journals (Sweden)

    Maryam T. NOGEROVA

    2015-12-01

    Full Text Available The difficulty of studying the actual problems of modern science ‒ the value-motivational sphere of personality is the lack of a common understanding of the nature and function of value orientations. Recently, it became necessary to study the factors affecting the formation of value-motivational sphere of personality determinants of which are cultural and psychological characteristics of the individual. In this regard, relevant is the study of gender and ethno-psychological features of valuable orientations of students. The purpose of this study is to identify the characteristics of the impact of ethnicity and gender of students in their value orientation. We investigate the severity of valuable orientations of students as "process‒result," "altruism‒egoism", "work‒free", "power ‒money" and their tier structure. The influence of ethnicity and gender of students on degree and level structure abovementioned value orientations

  12. Le front oriental de Lille

    Directory of Open Access Journals (Sweden)

    Étienne Poncelet

    2011-06-01

    Full Text Available De la porte d’eau de la Basse Deûle jusqu’au fort Saint-Sauveur, le front oriental de Lille, fortifié à l’époque espagnole, glisse ses courtines dans les entrelacs du périphérique et des gares. L’enjeu urbain actuel consiste à s’appuyer sur ces murs historiques pour « passer malgré tout » à travers cet écheveau urbain et retisser les fils de la continuité des promenades au cœur de la ville. Moins connus que le front occidental de la reine des citadelles, ces anciens espaces militaires sont une chance pour l’urbanisme de demain dont les opérations en cours de la Porte de Gand et de la Basse Deûle témoignent déjà.The east wall, at Lille, fortified during the period of Spanish occupation, extends from the Porte d'Eau de la Basse-Deûle to the Saint-Sauveur fort. Its curtain walls emerge today in a landscape of ring roads and railway territories. The issue today is to profit from these historic walls in order to make some sense of the urban chaos and to reinstate some urban continuity in the city-centre walkways. Although they are not as well known as the western wall of this major fortified city, these former military properties are an exciting opportunity for tomorrow's town-planners, as the operations already underway at the Porte de Gand et de la Basse Deûle suggest.

  13. "Oriental anthropometry" in plastic surgery

    Directory of Open Access Journals (Sweden)

    Senna-Fernandes Vasco

    2008-01-01

    Full Text Available Background : According to Chinese medicine, the acupuncture-points′ (acupoints locations are proportionally and symmetrically distributed in well-defined compartment zones on the human body surface Oriental Anthropometry" (OA. Acupoints, if considered as aesthetic-loci, might be useful as reference guides in plastic surgery (PS. Aim: This study aimed to use aesthetic-loci as anatomical reference in surgical marking of Aesthetic Plastic Surgery. Method: This was an observational study based on aesthetic surgeries performed in private clinic. This study was based on 106 cases, comprising of 102 women and 4 men, with ages varying from 07 to 73 years, and with heights of between 1.34 m and 1.80 m. Patients were submitted to aesthetic surgical planning by relating aesthetic-loci to conventional surgical marking, including breast surgeries, abdominoplasty, rhytidoplasty, blepharoplasty, and hair implant. The aesthetic-surgical-outcome (ASO of the patients was assessed by a team of plastic surgeons (who were not involved in the surgical procedures over a follow-up period of one year by using a numeric-rating-scale in percentage (% terms. A four-point-verbal-rating-scale was used to record the patients′ opinion of therapeutic-satisfaction (TS. Results: ASO was 75.3 ± 9.4% and TS indicated that most patients (58.5% obtained "good" results. Of the remainder, 38.7% found the results "excellent", and 2.8% found them "fair". Discussion and Conclusion : The data suggested that the use of aesthetic-loci may be a useful tool for PS as an anatomical reference for surgical marking. However, further investigation is required to assess the efficacy of the OA by providing the patients more reliable balance and harmony in facial and body contours surgeries.

  14. Investigation on the Orientation Transition of Oriented Magnetostrictive TbDyFe Crystals

    Institute of Scientific and Technical Information of China (English)

    LIU Wei; JIANG Cheng-bao

    2006-01-01

    and TbDyFe magnetostrictive oriented crystals were prepared by the zone-melting unidirectional solidification method at 240 mm/h and 720 mm/h respectively. oriented crystals were also obtained with oriented seeds with the same technique as for growing the oriented crystals. It is confirmed that this technique is stable for growing the oriented crystals in the TbDyFe alloys. Meanwhile, the variation of orientation, the solidification morphology and the magnetostriction were studied during the transition from oriented seeds to the oriented crystal growth. As the growth speeds up, the preferred orientation changed from to , and its morphology develops from of initial cellular to dendritic gradually. When an axial compressive pre-stress of 10 MPa is applied, the magnetostriction at the bottom, the middle and the top are 972×10-6, 918×10-6 and 900×10-6 at 100 mT respectively. The middle sections with mixed orientations have the same high magnetostriction performance as those with a single preferred orientation, which may be due to its celluar-dendritic morphology.

  15. Orientation aspects of growth during recrystallization

    International Nuclear Information System (INIS)

    Recrystallization of heavily cold rolled aluminium and copper is studied with the aim of achieving information about effects of crystallography orientation on the growth process. The potentials of several experimental techniques are analysed, and a method well suited for characterizing growth rates of grains with different orientations is developed. This method, which is referred to as the extended Cahn-Hagel method, is used for growth rate determinations in aluminium and copper deformed and annealed under five different conditions. In all the investigated cases, preferential growth of cube oriented grains is observed. Recrystallization models, which simulates the orientational as well as microstructural development, are described. selected models are applied for studies of recrystallization in aluminium and copper under specific deformation and annealing conditions as well as for more general studies of the effects of orientation dependent growth rates on the recrystallization microstructure and texture. Finally, reasons for the observed orientation dependent growth rates are discussed. A new mechanism, orientation pinning, is suggested and it is shown that this mechanism is necessary for the understanding of experimental results. (au) 4 tabs., 41 ills., 153 refs

  16. Orientation aspects of growth during recrystallization

    Energy Technology Data Exchange (ETDEWEB)

    Juul Jensen, D.

    1997-04-01

    Recrystallization of heavily cold rolled aluminium and copper is studied with the aim of achieving information about effects of crystallography orientation on the growth process. The potentials of several experimental techniques are analysed, and a method well suited for characterizing growth rates of grains with different orientations is developed. This method, which is referred to as the extended Cahn-Hagel method, is used for growth rate determinations in aluminium and copper deformed and annealed under five different conditions. In all the investigated cases, preferential growth of cube oriented grains is observed. Recrystallization models, which simulates the orientational as well as microstructural development, are described. selected models are applied for studies of recrystallization in aluminium and copper under specific deformation and annealing conditions as well as for more general studies of the effects of orientation dependent growth rates on the recrystallization microstructure and texture. Finally, reasons for the observed orientation dependent growth rates are discussed. A new mechanism, orientation pinning, is suggested and it is shown that this mechanism is necessary for the understanding of experimental results. (au) 4 tabs., 41 ills., 153 refs.

  17. Orienteering World Cup hosted by CERN Club

    CERN Multimedia

    Katarina Anthony

    2010-01-01

    Elite runners took to the streets of Geneva for the last leg of the Orienteering World Cup, from 8-10 October. The Geneva finals were hosted by the CERN Orienteering Club and concluded months of competitions held across 5 countries.   Women's World-Cup winner, Simone Niggli (centre).  © Ilknur Colak The final events of the Orienteering World Cup took place in the Old Town of Geneva and Saint-Cergue, with runners following routes prepared by the CERN Orienteering Club. Orienteering is a sport of navigation, using only a compass, map and your sense of direction. The objective is to get to all the points on the map as quickly as possible, choosing your own paths as you run. This was the CERN club’s first successful participation in the World Cup, cementing its reputation as a fixture in the international orienteering world. Orienteering is not your typical Swiss pastime. Developed in Scandinavia, the sport has been gaining popularity internationally. “...

  18. Words semantic orientation classification based on HowNet

    Institute of Scientific and Technical Information of China (English)

    LI Dun; MA Yong-tao; GUO Jian-li

    2009-01-01

    Based on the text orientation classification, a new measurement approach to semantic orientation of words was proposed. According to the integrated and detailed definition of words in HowNet, seed sets including the words with intense orientations were built up. The orientation similarity between the seed words and the given word was then calculated using the sentiment weight priority to recognize the semantic orientation of common words. Finally, the words' semantic orientation and the context were combined to recognize the given words' orientation. The experiments show that the measurement approach achieves better results for common words' orientation classification and contributes particularly to the text orientation classification of large granularities.

  19. Orientation relationship representation in two-phase material

    OpenAIRE

    A. Góral; Jura, J.

    2008-01-01

    Purpose: Orientation characteristics determination, especially orientation relationship, in two-phase materialsis important in predicting the material properties. The possible orientation relationship representations werepresented and discussed in the paper.Design/methodology/approach: Mathematical formalisms of the quantitative texture and microtextureanalysis were applied.Findings: Various orientation characteristics, especially orientation relationship representation may be used inthe quan...

  20. Study of hybrid orientation structure wafer*

    Institute of Scientific and Technical Information of China (English)

    Tan Kaizhou; Zhang Jing; Xu Shiliu; Zhang Zhengfan; Yang Yonghui; Chen Jun; Liang Tao

    2011-01-01

    Two types of 5 μm thick hybrid orientation structure wafers, which were integrated by (110) or (100) orientation silicon wafers as the substrate, have been investigated for 15-40 V voltage ICs and MEMS sensor applications. They have been obtained mainly by SOI wafer bonding and a non-selective epitaxy technique, and have been presented in China for the first time. The thickness of BOX SiO2 buried in wafer is 220 nm. It has been found that the quality of hybrid orientation structure with (100) wafer substrate is better than that with (110) wafer substrate by “Sirtl defect etching of HOSW”.

  1. Bond-orientational order in liquid Si

    Science.gov (United States)

    Wang, Z. Q.; Stroud, D.

    1991-01-01

    Bond-orientational order in liquid Si via Monte Carlo simulation in conjuncation with empirical two- and three-body potentials of the form proposed by Stillinger and Weber are studied. Bond-orientational order (BOO) is described in terms of combinations of spherical harmonic functions. Liquid Si is found to have pronounced short-range BOO corresponding to l = 3, as expected for a structure with local tetrahedral order. No long-range BOO is found either in the equilibrium or the supercooled liquid. When the three-body potential is artificially removed, the tetrahedral bond-orientation order disappears and the liquid assumes a close-packed structure.

  2. Emperical semantics for object-oriented programs

    OpenAIRE

    J.A. Bergstra; Loots, M.E.

    2008-01-01

    The focus is on object orientation in a sequential or single-threaded setting and with single inheritance. The second restriction points in the direction of Java1, the #12;rst restriction calls for a further subsetting of Java. JavaCck is a very restricted Java subset concentrated on the use of object-oriented constructions. The object-oriented features of JavaCck will be studied in detail. JavaCck is considered a very workable setting to discuss the principles of object orienta- tion.

  3. Preferred orientation of ettringite in concrete fractures

    KAUST Repository

    Wenk, Hans-Rudolf

    2009-05-15

    Sulfate attack and the accompanying crystallization of fibrous ettringite [Ca6Al2(OH)12(SO4) 3·26H2O] cause cracking and loss of strength in concrete structures. Hard synchrotron X-ray microdiffraction is used to quantify the orientation distribution of ettringite crystals. Diffraction images are analyzed using the Rietveld method to obtain information on textures. The analysis reveals that the c axes of the trigonal crystallites are preferentially oriented perpendicular to the fracture surfaces. By averaging single-crystal elastic properties over the orientation distribution, it is possible to estimate the elastic anisotropy of ettringite aggregates. © 2009 International Union of Crystallography.

  4. Service-Oriented Strategies for Manufacturing Firms

    DEFF Research Database (Denmark)

    Tan, Adrian; McAloone, Tim C.; Matzen, Detlef

    2009-01-01

    factors (e.g. structure, processes, capabilities, measurement and reward systems, people and competencies and culture) support service-orientation? The development of PSS is not just a task of initiating a service-oriented development project, but requires careful coordination with business units......This chapter establishes PSS (Product/Service-Systems) approaches in the context of manufacturing firms and their existing product-oriented business. PSS can be seen as a strategy for manufacturing firms to gain competitive advantage in the market, but what market conditions and organisational...

  5. Preferred orientation of ettringite in concrete fractures

    International Nuclear Information System (INIS)

    Sulfate attack and the accompanying crystallization of fibrous ettringite (Ca6Al2(OH)12(SO4)3 · 26H2O) cause cracking and loss of strength in concrete structures. Hard synchrotron X-ray microdiffraction is used to quantify the orientation distribution of ettringite crystals. Diffraction images are analyzed using the Rietveld method to obtain information on textures. The analysis reveals that the c axes of the trigonal crystallites are preferentially oriented perpendicular to the fracture surfaces. By averaging single-crystal elastic properties over the orientation distribution, it is possible to estimate the elastic anisotropy of ettringite aggregates.

  6. Beginning C# Object-Oriented Programming

    CERN Document Server

    Clark, Dan

    2011-01-01

    Beginning C# Object-Oriented Programming brings you into the modern world of development as you master the fundamentals of programming with C# and learn to develop efficient, reusable, elegant code through the object-oriented programming (OOP) methodology. Take your skills out of the 20th century and into this one with Dan Clark's accessible, quick-paced guide to C# and object-oriented programming, completely updated for .NET 4.0 and C# 4.0. As you develop techniques and best practices for coding in C#, one of the world's most popular contemporary languages, you'll experience modeling a "real

  7. A++: An Agent Oriented Programming Language

    Directory of Open Access Journals (Sweden)

    Deyi Xue

    2004-08-01

    Full Text Available A new Agent-Oriented Programming (AOP language called A++ is introduced in this research for developing agent-based distributed systems. In this work, agent-oriented programming is defined as a programming method with characteristics of distribution, autonomy, concurrency, and mobility. Both agents and objects can be modeled in A++. In addition to data and methods that can be defined in objects including classes and instances, each agent is also associated with an independent computing process in agent-oriented programming.

  8. Oriented Protein Nanoarrays on Block Copolymer Template.

    Science.gov (United States)

    Shen, Lei; Zhu, Jintao

    2016-03-01

    Here, a simple yet robust method is developed to fabricate oriented protein nanoarrays by employing a block copolymer (BCP) template, which presents nano-scaled spot areas at high-density arrays. Unlike the conventional BCP nanolithography, the BCP platform described here resists nonspecific protein adsorption and prevents the denaturation of immobilized proteins in aqueous solution. The orderly arranged array areas are functionalized by linking chemistry which allows for the precise control of protein orientation. This approach allows us to generate potentially oriented protein nanoarrays at high-density array spots, which is useful for miniaturized nanoarrays within high-throughput proteomic applications. PMID:26785818

  9. Performance-oriented: toward a successful strategy.

    Science.gov (United States)

    Kumar, K; Subramanian, R; Yauger, C

    1997-01-01

    Changes in the health care industry have profoundly affected hospital management and have caused severe declines in hospital profitability. In 1993, Health Care Management Review reported that the average operating profit margin, around 2% in 1984, had declined to a 0.2% loss by 1990. In the past, hospitals were buffered by entry regulations and cost reimbursement; thus, they rarely dealt with traditional market pressures. But the changed terrain means that competitive factors now underscore all strategic decisions. This study examines the strategic significance of market orientation in the health care industry. The authors identified forms of market orientation by emphasizing different components, and discovered that hospitals fell into four distinct clusters or groups. They also found a critical relationship between market orientation and performance scores on a number of criteria. Finally, the authors suggest that different forms of market orientation should be employed to target specific performance measures. PMID:10170283

  10. Were Greek temples oriented towards aurorae?

    Science.gov (United States)

    Liritzis, Ioannis; Vassiliou, Helen

    2006-02-01

    Two ancient Greek temples of Apollo at Bassae (Phigaleia, western Peloponnese, Greece), and Thermon at Aetolia, (Aetoloacarnania, western central Greece), have a north-south orientation of their main entrances. This is a rather rare alignment of temples in general and specifically of Apollo in classical Greece, where most of them have broadly an east-west orientation. Based on historical and mythological accounts, as well as astronomical orientation measurements, the northern direction orientation of these constructions may relate to the rare, albeit impressive, occurrence of aurorae borealis, the northern lights. These strong lights are attributed to god Apollo by the epithet ``hyperborean'', meaning to the northern lands. Attribution is supported by archaeomagnetic directional data accompanied by auroral occurrence during those times.

  11. Parallelogram tilings, Worms and Finite Orientations

    CERN Document Server

    Frettlöh, Dirk

    2012-01-01

    This paper studies properties of tilings of the plane by parallelograms. In particular it is established that in parallelogram tilings using a finite number of shapes all tiles occur in only finitely many orientations.

  12. Mutant Generation for Aspect Oriented Programs

    Directory of Open Access Journals (Sweden)

    SHAILENDRA MISHRA

    2010-12-01

    Full Text Available Testing of aspect oriented programs is a new programming paradigm. Many researchers had contributed their research in the field of testing AOP. Mutation testing is an emerging area of research in testing of aspect oriented programming. The effectiveness of mutation testing depends on finding fault types and designing of mutation operators on the basis of faults identified. Therefore the ffectiveness of testing depends upon the quality of these mutation operators. We already have the mutation operators for procedural and object oriented languages, but for aspect oriented language only a few researchers have contributed. In this paper we will study in detail about the fault types and related mutation operators for AspectJ language. This paper also proposes the implementationframework to implement these mutation operators automatically.

  13. Zweiter Linguistischer Orientierungskurs (Second Linguistic Orientation Course)

    Science.gov (United States)

    Gosewitz, Uta; Wiegand, Herbert Ernst

    1973-01-01

    Report on the Second Linguistic Orientation Course sponsored by the Institut fur deutsche Sprache (Institute for the German Language) and funded by the Volkswagen Foundation; held at Mannheim, West Germany, February 21-March 3, 1972. (RS)

  14. Homological stability for oriented configuration spaces

    CERN Document Server

    Palmer, Martin

    2011-01-01

    We prove homological stability for sequences of "oriented configuration spaces" as the number of points in the configuration goes to infinity. These are spaces of configurations of n points in a connected manifold M of dimension at least 2 which 'admits a boundary', with labels in a path-connected space X, and with an orientation: an ordering of the points up to even permutations. They are double covers of the corresponding unordered configuration spaces, where the points do not have this orientation. To prove our result we adapt methods from a paper of Randal-Williams, which proves homological stability in the unordered case. Interestingly the oriented configuration spaces stabilise more slowly than the unordered ones: the stability slope we obtain is one-third, compared to one-half in the unordered case (these are the best possible slopes in their respective cases). This result can also be interpreted as homological stability for unordered configuration spaces with certain twisted coefficients.

  15. Task appraisals, emotions, and performance goal orientation.

    Science.gov (United States)

    Fisher, Cynthia D; Minbashian, Amirali; Beckmann, Nadin; Wood, Robert E

    2013-03-01

    We predict real-time fluctuations in employees' positive and negative emotions from concurrent appraisals of the immediate task situation and individual differences in performance goal orientation. Task confidence, task importance, positive emotions, and negative emotions were assessed 5 times per day for 3 weeks in an experience sampling study of 135 managers. At the within-person level, appraisals of task confidence, task importance, and their interaction predicted momentary positive and negative emotions as hypothesized. Dispositional performance goal orientation was expected to moderate emotional reactivity to appraisals of task confidence and task importance. The hypothesized relationships were significant in the case of appraisals of task importance. Those high on performance goal orientation reacted to appraisals of task importance with stronger negative and weaker positive emotions than those low on performance goal orientation. PMID:23276116

  16. Service Composition in Service Oriented Product Line

    Directory of Open Access Journals (Sweden)

    Fatemeh Mafi

    2010-12-01

    Full Text Available The paradigm of Service Oriented Architecture (SOA and Software Product Line Engineering (SPLE discipline facilitate the development of families of software-intensive products. Software Product Linepractices can be leveraged to support the development of service-oriented applications to promote the reusability of assets throughout the iterative and incremental development of software product families. Such approach enables various service oriented business processes and software products of the same family to be ystematically created and integrated. [4] In this way service composition is an important task to produce new product/service withusing the core assets. In this paper we try to explain the service composition in service oriented product line.

  17. Service Oriented Spacecraft Modeling Environment Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The I-Logix team proposes development of the Service Oriented Spacecraft Modeling Environment (SOSME) to allow faster and more effective spacecraft system design...

  18. Advanced Customer Oriented Development of Software (ACES

    Directory of Open Access Journals (Sweden)

    Stojan Russev

    2006-12-01

    Full Text Available Object oriented development languages and event driven programming, distributed or centralized data processing with thick or rich clients are used at present in information systems (IS development. Using of existing methodologies and methods In IS designing does not always mean reaching of needed project solution quality. In some cases it is more effective to use combination of structured and object oriented tools or new methodology, which is built according the newest information technologies. One of such methodologies is Advanced Customer Oriented Development of Software (ACES, which is oriented on IS of economic organization development and application of the newest information technologies. ACES was established by the authors at Faculty of Economic Informatics of University of Economics in Bratislava.

  19. Attribute oriented induction with star schema

    Directory of Open Access Journals (Sweden)

    Spits Warnars H.L.H

    2010-05-01

    Full Text Available This paper will propose a novel star schema attribute induction as a new attributeinduction paradigm and as improving from current attribute oriented induction. A novelstar schema attribute induction will be examined with current attribute oriented inductionbased on characteristic rule and using non rule based concept hierarchy by implementingboth of approaches. In novel star schema attribute induction some improvements havebeen implemented like elimination threshold number as maximum tuples control forgeneralization result, there is no ANY as the most general concept, replacement the roleconcept hierarchy with concept tree, simplification for the generalization strategy stepsand elimination attribute oriented induction algorithm. Novel star schema attributeinduction is more powerful than the current attribute oriented induction since can producesmall number final generalization tuples and there is no ANY in the results.

  20. Moral Orientation Dynamics in Adolescence and Youth

    OpenAIRE

    Molchanov S.V.,; Markina O.S.

    2015-01-01

    The problem of moral development is actual for modern psychology. Modern conception of moral development defines two main principles in the basis of moral orientation: care principle and justice principle. Adolescence and youth are sensitive period to develop moral orientation. 139 subjects from three age groups: young adolescents, older adolescents and youth took part in the investigation. Results shows age dynamic of moral judgments preferences, moral dilemma solving with different levels o...

  1. Market-Orientation and Corporate Performance

    OpenAIRE

    Jean-Jacques Lambin; Ruben Chumpitaz

    2001-01-01

    Market-orientation is generally referred to the basic orientation that governs the relationship of a firm with its market and, more particularly, with its customers. Now, in many firms, MO is treated like the marketing concept. This traditional view of MO has two main drawbacks: first of all it overlooks market actors other than customer (i.e. distributors, competitors and prescribers). Then, this functional perspective leads to confine the concept of MO to the activities generally conducted ...

  2. Lateralization of magnetic compass orientation in pigeons

    OpenAIRE

    Wilzeck, Christiane; Wiltschko, Wolfgang; Güntürkün, Onur; Wiltschko, Roswitha; Prior, Helmut

    2010-01-01

    The aim of our study was to test for lateralization of magnetic compass orientation in pigeons. Having shown that pigeons are capable of learning magnetic compass directions in an operant task, we wanted to know whether the brain hemispheres contribute differently and how the lateralization pattern relates to findings in other avian species. Birds that had learnt to locate food in an operant chamber by means of magnetic directions were tested for lateralization of magnetic compass orientation...

  3. The Relationship Between Goal Orientation and Perfectionism

    OpenAIRE

    Özgüngör, Sevgi; Pamukkale Üniversitesi, Eğitim Fakültesi, Eğitim Bilimleri Bölümü

    2003-01-01

    The present study was designed to explore whether the perfectionist personality trait and teacher behaviors that support autonomy predict students’ academic goal orientation. For this purpose, a Multidimensional Perfectionism Scale, a Goal Orientation Scale and Teacher as a Social Context Scales were administered to 453 students attending the 6th, 7th and 8th grades in Ankara schools. The results indicated that the organizational dimension of perfectionism and autonomy support are related to ...

  4. Parental Economic Hardship and Children's Achievement Orientations*

    OpenAIRE

    Mortimer, Jeylan T.; Zhang, Frank Lei; Hussemann, Jeanette; Wu, Chen-Yu

    2014-01-01

    While children’s orientations to achievement are strong predictors of attainments, little is known about how parental economic hardship during recessionary times influences children’s orientations to their futures. The Youth Development Study has followed a community sample of young people in St Paul, Minnesota from mid-adolescence through their mid-thirties with near-annual surveys, and has recently begun surveying the children of this cohort. Using linked parent and child data, the present ...

  5. Semantic Approach for Service Oriented Requirements Modeling

    OpenAIRE

    Zhao, Bin; Cai, Guang-Jun; Jin, Zhi

    2010-01-01

    International audience Services computing is an interdisciplinary subject that devotes to bridging the gap between business services and IT services. It is recognized that Requirements Engineering is fundamental in implementing the service oriented architecture. It takes traditional RE techniques great efforts to model business requirements and search for the appropriate services. In this paper, we propose an ontological approach to facilitate the service-oriented modeling framework. The g...

  6. Service-oriented high level architecture

    OpenAIRE

    Wang, Wenguang; Yu, Wenguang; Li, Qun; Wang, Weiping; Liu, Xichun

    2009-01-01

    Service-oriented High Level Architecture (SOHLA) refers to the high level architecture (HLA) enabled by Service-Oriented Architecture (SOA) and Web Services etc. techniques which supports distributed interoperating services. The detailed comparisons between HLA and SOA are made to illustrate the importance of their combination. Then several key enhancements and changes of HLA Evolved Web Service API are introduced in comparison with native APIs, such as Federation Development and Execution Pr...

  7. Security Model For Service-Oriented Architecture

    OpenAIRE

    Oldooz Karimi

    2011-01-01

    In this article, we examine how security applies to Service Oriented Architecture (SOA). Before we discuss security for SOA, lets take a step back and examine what SOA is. SOA is an architectural approach which involves applications being exposed as "services". Originally, services in SOA were associated with a stack of technologies which included SOAP, WSDL, and UDDI. This article addresses the defects of traditional enterprise application integration by combining service oriented-architect...

  8. The orientation of Julia Augusta Taurinorum (Torino)

    OpenAIRE

    Sparavigna, Amelia Carolina

    2012-01-01

    It seems that the ancient Roman towns were oriented with the sunrise. Here I propose a discussion on the orientation of Torino, the Julia Augusta Taurinorum, which has the ancient Roman structure perfectly preserved. According to this ancient ritual, we can use the sunrise amplitude to determine the Turin's birthday. The use of the hour angle is also proposed, in this case the day of the foundation of Turin could be the winter solstice.

  9. Imagining xenophobia: Life orientation, language and literature

    OpenAIRE

    Stanley Ridge

    2011-01-01

    This article argues that if the learning area Life Orientation is to give substance to the recommendations of the James Report (2000) values will have to be imaginatively apprehended and reinterpreted in each life situation. This article explores ways of using language and literature study to give imaginative access to xenophobia, a key social problem in South Africa (and beyond) and so taking Life Orientation beyond the letter of the lay to honouring its ‘spirit, purport and objects’ (Consti...

  10. Sensory mechanisms of animal orientation and navigation

    OpenAIRE

    Muheim, R.; Boström, J.; Åkesson, S.; Liedvogel, M

    2014-01-01

    Although questions such as 'How do animals find their way, and how do they sense and process this information in the brain?' have been asked for centuries , the field of animal orientation and navigation has seen an immense leap forward in the past few decades. Moreover, our understanding has also expanded considerably regarding the molecular and physiological mechanisms of the different compasses and cues used by animals for orientation and navigation (Åkesson et al., Chapter 9, and Svensson...

  11. Minireview: Hormones and Human Sexual Orientation

    OpenAIRE

    Balthazart, Jacques

    2011-01-01

    Many people believe that sexual orientation (homosexuality vs. heterosexuality) is determined by education and social constraints. There are, however, a large number of studies indicating that prenatal factors have an important influence on this critical feature of human sexuality. Sexual orientation is a sexually differentiated trait (over 90% of men are attracted to women and vice versa). In animals and men, many sexually differentiated characteristics are organized during early life by sex...

  12. Crystallographic orientations and twinning of electrodeposited nickel

    DEFF Research Database (Denmark)

    Alimadadi, Hossein; da Silva Fanta, Alice Bastos; Somers, Marcel A. J.; Pantleon, Karen

    2014-01-01

    of twins and the preferred crystallographic orientations of grains in the electrodeposits. Additive-free deposition results in relatively large columnar grains with numerous growth twins of nanoscale dimensions. The presence of the additive in the electrolyte yields considerable grain refinement...... already at low additive concentration, but the preferred crystallographic orientation of grains changes gradually with increasing additive concentration and twins with nanoscale dimensions are detected also in these samples....

  13. Fault Isolation in Object Oriented Control Systems

    OpenAIRE

    Larsson, Magnus; Klein, Inger; Lawesson, Dan; Nilsson, Ulf

    2000-01-01

    This article addresses the problem of fault propagation between software modules in a large-scale control system with object oriented architecture. There exists a conflict between object-oriented design goals such as encapsulation and modularity, and the possibility to suppress propagating error conditions. The propagation manifests itself as many irrelevant error messages, and hence causes problems for system operators and service personnel when attempting to isolate the real fault. We propo...

  14. Fiber orientation measurement using polarization imaging.

    Science.gov (United States)

    Lechocinski, N; Breugnot, S

    2011-01-01

    In this paper, we present a new technique to determine the orientation of hair fiber, a key parameter in the evaluation of visual appearance of hair. Using polarization imaging and image analysis tools, we are able to measure the orientation of hair fiber for each pixel in the image. A theoretical analysis of the optical set-up is presented. Experimental data on a single fiber, hair tress, and complete head are given. Application to shampoo and conditioner is also demonstrated. PMID:21635838

  15. Cultural competencies in market oriented international organizations

    OpenAIRE

    Markiewicz, Izabela

    2011-01-01

    Market oriented companies are perceived as one of the most successful and sustainable business organizations. In recent years due to global economy changes increased interest in cross-cultural management issues has been noticed, though practitioners and academics are still working on the concept of cultural competency. The purpose of this paper is to present the possible impact of culture competence model on the market orientation of international organizations....

  16. Sexual orientation, work, and income in Canada

    OpenAIRE

    Christopher S. Carpenter

    2008-01-01

    We provide the first evidence on sexual orientation and economic outcomes in Canada using confidential data that ask adults a direct question about their sexual orientation. Gay men have 12% lower personal incomes and lesbians have 15% higher personal incomes than otherwise similar heterosexual men and women, respectively. Different labour force patterns can account for some of the income differentials. We also document large differences in educational attainment, childrearing, and urbanicity...

  17. Productivity and trade orientation in UK manufacturing

    OpenAIRE

    Rizov, Marian; Patrick P. Walsh

    2007-01-01

    Within a structural model we explicitly allow for the trade orientation of companies to estimate productivity dynamics within 4-digit UK manufacturing industries. We use the FAME data on UK companies over the period 1994-2003. Following Ackerberg et al. (2005) we adjust the algorithm in Olley and Pakes (1996) by augmenting investment and exit decisions to allow for exogenous demand shocks by trade orientation, assuming that labour and capital are state variables, and productivity follows a fi...

  18. Agent-oriented commonsense knowledge base

    Institute of Scientific and Technical Information of China (English)

    陆汝钤; 石纯一; 张松懋; 毛希平; 徐晋晖; 杨萍; 范路

    2000-01-01

    Common sense processing has been the key difficulty in Al community. Through analyzing various research methods on common sense, a large-scale agent-oriented commonsense knowledge base is described in this paper. We propose a new type of agent——CBS agent, specify common sense oriented semantic network descriptive language-Csnet, augment Prolog for common sense, analyze the ontology structure, and give the execution mechanism of the knowledge base.

  19. Integrative Process-Oriented Real Estate Marketing

    OpenAIRE

    M. Wiffler

    2005-01-01

    Real estate marketing is still focused on McCarthy's 4-P or marketing-mix approach. In today's volatile markets the 4-P approach will no longer lead to satisfying results. It neglects an inherent strategic approach, lacks a process-oriented view and is rather focussed on the product than the customer and the customer's needs. Therefore, the author presents an integrative process oriented real estate marketing approach. Firstly, this approach is aligned with the property's position in its life...

  20. Market-oriented research and competence development

    DEFF Research Database (Denmark)

    Grunert, Klaus G.

    2002-01-01

    At MAPP, we are convinced that market orientation is a good thing. We know that it contributes to better company performance, in the food sector and elsewhere. We also believe in market orientation in our work. Among other things, this implies that our research has to be topical and relevant in the...... eyes of potential users. This report shows examples of research where we believe this to be the case....

  1. Vestibular control of body orientation in lamprey

    OpenAIRE

    Pavlova, Elena

    2004-01-01

    Maintenance of body orientation (postural control) is a vital motor function of the brain. The general goal of this project was to understand the organization and operation of neuronal networks responsible for postural control. The lamprey (a lower vertebrate) was used as a model animal. The postural control system in the lamprey, driven by vestibular input, maintains a definite orientation of the longitudinal body axis in relation to horizon (pitch angle) and the dorsal-sid...

  2. Romania as a project-oriented society

    OpenAIRE

    Alina BARGAOANU; Loredana CALINESCU

    2008-01-01

    Projects and project management play an increasing role in the global economy. In a context marked by the evolution of project management from a technical function to an organizational methodology that can be embraced successfully by communities, associations, government agencies, big companies, and even by the society as a whole, the concept of “project-oriented society” gains ground. Not only is the concept on the rise, but also research on measuring the maturity level of the project-orient...

  3. A systems approach to traditional oriental medicine

    DEFF Research Database (Denmark)

    Kim, Hyun Uk; Ryu, Jae Yong; Lee, Jong Ok;

    2015-01-01

    Analyzing structural similarities between compounds derived from traditional oriental medicine and human metabolites is a systems-based approach that can help identify mechanisms of action and suggest approaches to reduce toxicity.......Analyzing structural similarities between compounds derived from traditional oriental medicine and human metabolites is a systems-based approach that can help identify mechanisms of action and suggest approaches to reduce toxicity....

  4. Spatially-oriented EMR for Dental Surgery

    OpenAIRE

    Wu, Min; Koenig, Lisa; Lynch, John; Wirtz, Thomas

    2006-01-01

    As digital dental images become widely available, a new Electronic MR system (EMR) will be critical for the success of applying new technology to dental care. This project is designed an image-based and spatially-oriented EMR for dental surgery. A new panoramic image-based annotation model will be developed, which will complement dental charting precisely locating specific spatial findings for each patient. A spatially-oriented, multilayered data model for dental EMR will be developed using G...

  5. Los imaginarios tradicionales sobre el oriente ecuatoriano

    OpenAIRE

    Esvertit Cobes, Natàlia

    2001-01-01

    This paper analizes several elements present in the traditionals imaginaries related to the Ecuadorian Oriente, according to the analysis of historygraphical, geographycal and advertising sources of the nineteenth century and early twenthy century. The result of this work is a contribution for the reinterpretation of the Ecuadorian Oriente history, which priorizes the point of view of the symbolic function played in the history of Ecuador by this region.

    En este trabajo se ...

  6. Consumers pnline: Intentions, orientations and segmentation

    OpenAIRE

    Jayawardhena, C; Wright, LT; Dennis, C.

    2007-01-01

    Purpose – This paper examines the purchase intentions of online retail consumers, segmented by their purchase orientation. Design/methodology/approach – An e-mail/web survey was addressed to a consumer panel concerning their online shopping experiences and motivations, n = 396. Findings – It is empirically shown that consumer purchase orientations have no significant effect on their propensity to shop online. This contradicts the pervasive view that Internet consumers are pr...

  7. An Introduction to Object-Oriented Programming

    OpenAIRE

    Nelson, Michael L.

    1990-01-01

    Like many new ideas, object oriented programming (OOP) does not yet have a universally accepted definition. Even the terminology of OOP can vary greatly from one system or language to another. This paper introduces OOP to the newcomer in a language-independent manner. The underlying theory of OOP is presented to give the reader the basics necessary to understand the nuances of the various OOP languages that are available. Several OOP languages are briefly considered, as are object-oriented da...

  8. Anti-tetanus immunisation in orienteers.

    OpenAIRE

    Folan, J. C.

    1985-01-01

    The present state of anti-tetanus immunisation amongst orienteering runners from 20 countries was assessed by questioning the orienteers as to when they last received an anti-tetanus injection. The results demonstrate that approximately 55% were within five years of their last injection, 18% were within 5-10 years, 12% were greater than 10 years and a further 15% did not know when or had never had an anti-tetanus injection.

  9. Amorphous Phase Properties Of Oriented Polyethylene Solids

    OpenAIRE

    Zahran, R. R; Kardos, J. L.

    1993-01-01

    Solid-state deformation of polyethylene results in a preferential orientation of both crystalline and amorphous regions. Usually, one major problem in the prediction of the mechanical and thermal expansion properties of anisotropic polyethylene lies in determining values for the amorphous phase properties and, particularly, at a given level of solid-state deformation. This paper outlines simple procedures for determining the two-dimensional amorphous orientation function and values for the...

  10. An object-oriented design methodology

    OpenAIRE

    de Paula, Everton G.; Nelson, Michael L.

    1991-01-01

    To date, there is no design methodology that is universally accepted by the object-oriented community. Several such methodologies, however, have been proposed. They are all somewhat similar in their approach to identifying and defining the objects and in organizing them into class hierarchies. The methodology proposed in this paper is the result of a research project in object-oriented design, and benefitted from the experience acquired during the design of the Tactical Database for the Low C...

  11. Promotion of students' mastery goal orientations : does TARGET work?

    NARCIS (Netherlands)

    Lüftenegger, Marko; van de Schoot, Rens; Schober, Barbara; Finsterwald, Monika; Spiel, Christiane

    2014-01-01

    Achievement goal orientations are important for students' ongoing motivation. Students with a mastery goal orientation show the most advantageous achievement and motivational patterns. Much research has been conducted to identify classroom structures which promote students' mastery goal orientation.

  12. Rigorous theory of molecular orientational nonlinear optics

    Directory of Open Access Journals (Sweden)

    Chong Hoon Kwak

    2015-01-01

    Full Text Available Classical statistical mechanics of the molecular optics theory proposed by Buckingham [A. D. Buckingham and J. A. Pople, Proc. Phys. Soc. A 68, 905 (1955] has been extended to describe the field induced molecular orientational polarization effects on nonlinear optics. In this paper, we present the generalized molecular orientational nonlinear optical processes (MONLO through the calculation of the classical orientational averaging using the Boltzmann type time-averaged orientational interaction energy in the randomly oriented molecular system under the influence of applied electric fields. The focal points of the calculation are (1 the derivation of rigorous tensorial components of the effective molecular hyperpolarizabilities, (2 the molecular orientational polarizations and the electronic polarizations including the well-known third-order dc polarization, dc electric field induced Kerr effect (dc Kerr effect, optical Kerr effect (OKE, dc electric field induced second harmonic generation (EFISH, degenerate four wave mixing (DFWM and third harmonic generation (THG. We also present some of the new predictive MONLO processes. For second-order MONLO, second-order optical rectification (SOR, Pockels effect and difference frequency generation (DFG are described in terms of the anisotropic coefficients of first hyperpolarizability. And, for third-order MONLO, third-order optical rectification (TOR, dc electric field induced difference frequency generation (EFIDFG and pump-probe transmission are presented.

  13. PART BUILDING ORIENTATION OPTIMIZATION METHOD IN STEREOLITHOGRAPHY

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Aiming at the part quality and building time problems in stereolithography (SL) caused by unreasonable building orientation, a part building orientation decision method in SL rapid prototyping (RP) is carried out. Bringing into full consideration of the deformation, stair-stepping effect, overcure effect and building time related to the part fabrication orientation, and using evaluation function method, a multi-objective optimization model for the building orientation is defined. According to the difference in the angles between normal vectors of triangular facets in standard triangulation language (STL) model and z axis, the expressions of deformation area, stair-stepping area, overcure area are established. According to the characteristics in SL process, part building time is divided into four sections, that is, hatching scanning time, outline scanning time, support building time and layer waiting time. Expressions of each building time section are given. Considering the features of this optimization model, genetic algorithm (GA) is used to derive the optimization objective, related software is developed and optimization results are tested through experiments. Application shows that this method can effectively solve the quality and efficiency troubles caused by unreasonable part building orientation, an automatic orientation-determining program is developed and verified through test.

  14. Rigorous theory of molecular orientational nonlinear optics

    International Nuclear Information System (INIS)

    Classical statistical mechanics of the molecular optics theory proposed by Buckingham [A. D. Buckingham and J. A. Pople, Proc. Phys. Soc. A 68, 905 (1955)] has been extended to describe the field induced molecular orientational polarization effects on nonlinear optics. In this paper, we present the generalized molecular orientational nonlinear optical processes (MONLO) through the calculation of the classical orientational averaging using the Boltzmann type time-averaged orientational interaction energy in the randomly oriented molecular system under the influence of applied electric fields. The focal points of the calculation are (1) the derivation of rigorous tensorial components of the effective molecular hyperpolarizabilities, (2) the molecular orientational polarizations and the electronic polarizations including the well-known third-order dc polarization, dc electric field induced Kerr effect (dc Kerr effect), optical Kerr effect (OKE), dc electric field induced second harmonic generation (EFISH), degenerate four wave mixing (DFWM) and third harmonic generation (THG). We also present some of the new predictive MONLO processes. For second-order MONLO, second-order optical rectification (SOR), Pockels effect and difference frequency generation (DFG) are described in terms of the anisotropic coefficients of first hyperpolarizability. And, for third-order MONLO, third-order optical rectification (TOR), dc electric field induced difference frequency generation (EFIDFG) and pump-probe transmission are presented

  15. CONSUMPTION IN THE ASPECT OF VALUE ORIENTATIONS

    Directory of Open Access Journals (Sweden)

    Svyatoslav Igorevich Vorojeikin

    2015-01-01

    Full Text Available The article presents a study of the problems of consumption in the aspect of value orientations. The author of the article notes that the study of consumption in modern developed countries of the West led some researchers to the conclusion that consumption becomes for wide masses of population primarily the production of symbols. Being in a group and having a certain status (economic, political, and social, a person must accept the values that are propagated in this group. The author focuses attention on the fact that economic and political status influences the formation of the system of value orientations. Value orientations cover many areas of life, and we can assume that the style of consumer behavior is also influenced by them, i.e. the style of consumer behavior is a kind of confirmation of a certain hierarchy of value orientations. Indeed, the system of value orientations influences the style of consumption. The rules of life can be a source for certain preferences in food, clothing, the ways to meet the needs including spiritual ones, the ways to have a rest and certain services - all this can be seen in terms of the rules of life. The result of the influence of value orientations on the style of consumer behavior is the purchase of certain goods and services.

  16. From Orientalism to neo-Orientalism: Early and contemporary constructions of Islam and the Muslim world

    Directory of Open Access Journals (Sweden)

    Salim Kerboua

    2016-07-01

    Full Text Available The concept of Orientalism has been widely dealt with in the humanities and social sciences. It helps explain a peculiar construction of the Arab-Muslim world. Orientalism has operated in various historical paradigms but has always emphasised specific Western constructions of the Orient. Nowadays, the concept has metamorphosed to refer to new constructions of the Orient. New representations of Islam and the Muslim world are dominating the Western public space. The aim of this paper is twofold. It explores the historical development and paradigmatic shifts that have affected the concept of Orientalism. It then suggests that a neo-Orientalism has recently emerged, is less territorialised and operating within a new paradigm. It holds a new ideologically motivated agenda, constructs new objects, and feeds the social phenomenon called Islamophobia.

  17. Director orientation of nematic liquid crystal using orientated nanofibers obtained by electrospinning

    Science.gov (United States)

    Toan, Duong Quoc; Ozaki, Ryotaro; Moritake, Hiroshi

    2014-01-01

    Nanofibers with diameters less than 1000 nm assembled by electrospinning and with a large surface area per unit mass have been attracting considerable attention and are expected to affect the orientation of liquid crystals (LCs). Firstly, to determine the orientated nanofibers on an indium-tin-oxide (ITO) glass surface, the spectral analysis technique of using fast Fourier transform is applied. Optical observation is performed to confirm the orientation of LC molecules in a twisted nematic LC cell. Finally, optical measurement of an LC cell is carried out to estimate the threshold voltage of the LC in two types of twisted nematic LC cell: one with rubbed polyimide and the other with orientated nanofibers as the alignment layer. A twisted nematic LC is oriented in the cell using orientated nanofibers as the alignment layer and the threshold voltage of this cell agrees with that of the conventional polyimide rubbed cell.

  18. Employee orientation as a recruitment retention tool : Developing an employee orientation manual for the haemodialysis unit

    OpenAIRE

    Mikkonen, Ida

    2009-01-01

    The objective was to plan, develop and produce a research-based employee orientation manual for the haemodialysis unit of Central Finland Central Hospital. The purpose of the manual was to ease and quicken the learning process of new employees in their path to independently providing haemodialysis treatment. The haemodialysis unit had an existing orientation program, and therefore the objective was delimited to an employee orientation manual that only includes the central nursing interven...

  19. The Development of Double-Oriented Silicon Steel with Cube Orientation

    OpenAIRE

    Sakakura, A.

    1995-01-01

    Silicon steels with cube orientation were extensively studied in the 1950s and 1960s, primarily for the purpose of using them as core materials for generators and large motors. In this paper, the research and development history of double-oriented silicon steel is outlined, as are the original attempts to subject hot bands containing AlN precipitates to cross-rolling treatment. It was found that the hot bands developed a (001) plane oriented secondary recrystallization structure after cross r...

  20. Knowledge management orientation, market orientation, and firm performance: an integration and empirical examination

    OpenAIRE

    Wang, Catherine; Hult, Tomas; Ketchen, David; Ahmed, Pervaiz K.

    2009-01-01

    A growing belief has emerged that effectively managing knowledge can enhance performance. To date, however, there is limited empirical evidence. We draw on the resourcebased and knowledge-based views of the firm as well as research on strategic sensemaking in order to introduce the concept of “knowledge management orientation,” and to examine the relationships among knowledge management orientation, market orientation, and firm performance. Using data from 213 United Kingdom firms, we found t...

  1. The Impact of Alternative Market Orientation Strategies on Firm Performance: Customer versus Competitor Orientation

    OpenAIRE

    Micheels, Eric T.; Gow, Hamish R.

    2010-01-01

    Research studies have differed over the importance of the relative emphasis of a customer versus competitor orientation in the development of a market orientation (Slater and Narver, 1994; Tajeddini, 2010). In this study, we assess whether the emphasis of one component over another of a market orientation is an important determinant of firm performance within the Illinois beef industry, specifically the cow-calf sector. Using a series of OLS regressions, we examine the importance of a market ...

  2. Enceladus Jet Orientations: Effects of Surface Structure

    Science.gov (United States)

    Helfenstein, P.; Porco, C.; DiNino, D.

    2013-12-01

    Jetting activity across the South Polar Terrain (SPT) of Enceladus is now known to erupt directly from tiger-stripe rifts and associated fracture systems. However, details of the vent conduit geometry are hidden below the icy surface. The three-dimensional orientations of the erupting jets may provide important clues. Porco et al. (2013, Lunar Planet. Sci. Conf. 44th, p.1775) surveyed jet locations and orientations as imaged at high resolution (direction of the sub-Saturn hemisphere, and rosette histograms were binned in 30° increments. Overall, the jet azimuths are not random and only about 11% of them are co-aligned with the tiger stripe valley. There are preferred diagonal orientations between 105°-165° and again between 255°-345°. These trends are dominant along the Damascus and Baghdad tiger-stripes where more than half of the jets are found. Histograms for Cairo and Alexandria show less-distinct trends, fewer jets being measured there, but combining data from both suggests a different pattern of preferred orientations; from 45°-75° and 265°-280°. Many possible factors could affect the orientations of jets, for example, the conduit shape, the presence of obstacles like narrow medial ridges called 'shark-fins' along tiger-stripe valleys, the possibility that jets may breach the surface at some point other than the center of a tiger-stripe, and the presence of structural fabrics or mechanical weaknesses, such as patterns of cross-cutting fractures. The dominance of diagonally crossing azimuths for Damascus and Baghdad suggest that cross-cutting fractures may significantly control jet orientations. At the 100 m/pixel scale of our Enceladus basemap at least 24% of the jets have azimuth orientations that point along or parallel to nearby fractures or fabrics of parallel fractures that approach or intersect the tiger stripe. Structural control of jet orientations by local tectonism is especially suggested by a systematic pattern of jet orientations at the

  3. STRATEGIC ORIENTATIONS ENRICHING THE EFFECT OF MARKET ORIENTATION ON COMPANY PERFORMANCE: LITERATURE-BASED HOLISTIC MODEL PROPOSAL

    OpenAIRE

    Resul Usta

    2011-01-01

    Market orientation is an important strategic orientation that contributes to company performance. However, in today's competitive environment, rather than focusing on just market orientation, there is a need for a strategic mix of strategic orientations that will strengthen it and contribute to performance. The studies in literature show that enterprises practicing market orientation together with other strategic orientations (e.g., internal marketing, entrepreneurial, learning, innovation, r...

  4. Positive states in relation to entrepreneurship orientation

    Directory of Open Access Journals (Sweden)

    Meryll L. Shein

    2010-12-01

    Full Text Available Orientation: The main issue of this article concerns the construction and evaluation of an instrument measuring positive states and its relationship with entrepreneurship orientation.Research purpose: The principal objective of the study was the construction of a normative scale to measure the positive states associated with appreciative ability and to relate it to a scale of entrepreneurial orientation. A secondary objective was to determine whether there was a statistically significant relationship between the measures of the constructs and the biographical variables of gender and culture.Motivation: As appreciative ability is a relatively new construct and no instrument exists for measuring the positive states emanating from this construct, it was decided to develop such an instrument and to relate it to entrepreneurship orientation.Research design, approach and method: The primary data were obtained by means of the newly designed instrument, the Positive States Questionnaire and the Entrepreneurship Orientation Questionnaire. A convenience sample of 210 second year commerce students was drawn.Main findings: From a principal factor analysis applied to the two instruments, two factors each were obtained. A significantly high correlation was found, indicating a strong relationship between entrepreneurship orientation and the positive states. No significant differences were found between gender or population in the entrepreneurship orientation and positive states measures.Practical/managerial implications: The study produced an instrument with highly acceptable metrical properties which may be used in future studies and for entrepreneurship development.Contribution/value-add: The results of the study suggest that positive states are invaluable attributes for the entrepreneur and should be explored in the assessment and development of entrepreneurs.

  5. INCORPORATING MARKET ORIENTATION IN HIGHER EDUCATION INSTITUTIONS

    Directory of Open Access Journals (Sweden)

    Gordan Camelia

    2013-07-01

    Full Text Available The purpose of this paper is to provide a review of the main issues surrounding the concept of market orientation applied in the context of higher education. Considering the important changes taking place in this sector, a strong willingness of universities to adopt marketing concepts can be noticed. The paper seeks to provide a retrospect on this process, starting with the incorporation of marketing in higher education, and moving on to its implementation, which has come to be known as market orientation. Following a stream of the most relevant literature in the field, we present definitions of the main concepts, and integrate them in the education context, with the purpose of establishing the relevance and importance of market orientation for achieving a sustainable competitive advantage and higher institutional performance. The paper does not aim at providing an exhaustive literature review, but rather at presenting the main elements that define a market orientation, and at supporting its implementation, by outlining the significant benefits that could follow. While theoretical by nature, this research contributes to the body of literature in the field, through closely examining the conceptualization and operationalization of market orientation, and also providing the fundamental components that define the concept and help its implementation. Furthermore, the paper provides practitioners with a number of suggested research directions, which could potentially help improve educational institutions’ activity, while also contributing to a better understanding of the concept, and to building richer theories in the field of marketing education. Given that the marketing literature in Romania has mostly overlooked market orientation, both this paper, and all following research in this area will prove to be significant for education managers and researchers alike, promoting the importance and significance of relevant knowledge, and encouraging a

  6. Inertial Orientation Trackers with Drift Compensation

    Science.gov (United States)

    Foxlin, Eric M.

    2008-01-01

    A class of inertial-sensor systems with drift compensation has been invented for use in measuring the orientations of human heads (and perhaps other, similarly sized objects). These systems can be designed to overcome some of the limitations of prior orientation-measuring systems that are based, variously, on magnetic, optical, mechanical-linkage, and acoustical principles. The orientation signals generated by the systems of this invention could be used for diverse purposes, including controlling head-orientation-dependent virtual reality visual displays or enabling persons whose limbs are paralyzed to control machinery by means of head motions. The inventive concept admits to variations too numerous to describe here, making it necessary to limit this description to a typical system, the selected aspects of which are illustrated in the figure. A set of sensors is mounted on a bracket on a band or a cap that gently but firmly grips the wearer s head to be tracked. Among the sensors are three drift-sensitive rotationrate sensors (e.g., integrated-circuit angular- rate-measuring gyroscopes), which put out DC voltages nominally proportional to the rates of rotation about their sensory axes. These sensors are mounted in mutually orthogonal orientations for measuring rates of rotation about the roll, pitch, and yaw axes of the wearer s head. The outputs of these rate sensors are conditioned and digitized, and the resulting data are fed to an integrator module implemented in software in a digital computer. In the integrator module, the angular-rate signals are jointly integrated by any of several established methods to obtain a set of angles that represent approximately the orientation of the head in an external, inertial coordinate system. Because some drift is always present as a component of an angular position computed by integrating the outputs of angular-rate sensors, the orientation signal is processed further in a drift-compensator software module.

  7. An Orientation Distribution Function for Trabecular Bone

    Energy Technology Data Exchange (ETDEWEB)

    Lawrence Livermore National Laboratory

    2004-10-08

    We describe a new method for quantifying the orientation of trabecular bone from three-dimensional images. Trabecular lattices from five human vertebrae were decomposed into individual trabecular elements, and the orientation, mass, and thickness of each element were recorded. Continuous functions that described the total mass (M({var_phi},{theta})) and mean thickness ({tau}({var_phi},{theta})) of all trabeculae as a function of orientation were derived. The results were compared with experimental measurements of the elastic modulus in the three principal anatomic directions. A power law scaling relationship between the anisotropies in mass and elastic modulus was observed; the scaling exponent was 1.41 (R{sup 2} = 0.88). As expected, the preponderance of trabecular mass was oriented along the cranial-caudal direction; on average, there was 3.4 times more mass oriented vertically than horizontally. Moreover, the vertical trabeculae were 30% thicker, on average, than the horizontal trabeculae. The vertical trabecular thickness was inversely related to the connectivity (R{sup 2} = 0.70; p = 0.07), suggesting a possible organization into either few, thick trabeculae or many thin trabeculae. The method, which accounts for the mechanical connectedness of the lattice, provides a rapid way to both visualize and quantify the three-dimensional organization of trabecular bone.

  8. Multi-layered oriented polyfluorene films.

    Science.gov (United States)

    Nagamatsu, Shuichi; Misaki, Masahiro; Yoshida, Yuji; Azumi, Reiko; Tanigaki, Nobutaka; Yase, Kiyoshi

    2009-04-30

    Multilayered oriented polyfluorene (PF) films were obtained by applying thermal treatment procedure to a multilayered PF film constructed with fluorene derivatives layer formed on top of a highly oriented friction-transferred crystalline poly(9,9-dioctylfluorene) (PF8) film. The orientations in the multilayered PF films were investigated by polarized photoluminescence (PL) spectroscopy and grazing incident X-ray diffraction (GIXD) analysis. The results of the multilayered PF film constructed with spin-coated PF8 on friction-transferred PF8 indicate that the rearrangement of the upper PF8 layer is induced from the orientation of lower PF8 layer by thermal treatment at the nematic phase temperature. Polarized green emission from the multilayered oriented PF film was demonstrated using the blend of PF8 and poly(9,9-dioctylfluorene-co-benzothiadiazol) (F8BT) as green light emitter for upper layer. By this method, the polarized emission color can be tuned using polymer blends for upper layer similar to the liquid-crystalline polymer arrangement without using different materials as an underlying layer such as the rubbed polyimide. PMID:19351119

  9. Long range position and orientation tracking system

    International Nuclear Information System (INIS)

    The long range position and orientation tracking system (LRPOTS) will consist of two measurement pods, a VME-based computer system, and a detector array. The system is used to measure the position and orientation of a target that may be attached to a robotic arm, teleoperated manipulator, or autonomous vehicle. The pods have been designed to be mounted in the man-ways of the domes of the Fernald K-65 waste silos. Each pod has two laser scanner subsystems as well as lights and camera systems. One of the laser scanners will be oriented to scan in the pan direction, the other in the tilt direction. As the lasers scan across the detector array, the angles of incidence with each detector are recorded. Combining measurements from each of the four lasers yields sufficient data for a closed-form solution of the transform describing the location and orientation of the Content Mobilization System (CMS). Redundant detectors will be placed on the CMS to accommodate occlusions, to provide improved measurement accuracy, and to determine the CMS orientation

  10. Minireview: Hormones and human sexual orientation.

    Science.gov (United States)

    Balthazart, Jacques

    2011-08-01

    Many people believe that sexual orientation (homosexuality vs. heterosexuality) is determined by education and social constraints. There are, however, a large number of studies indicating that prenatal factors have an important influence on this critical feature of human sexuality. Sexual orientation is a sexually differentiated trait (over 90% of men are attracted to women and vice versa). In animals and men, many sexually differentiated characteristics are organized during early life by sex steroids, and one can wonder whether the same mechanism also affects human sexual orientation. Two types of evidence support this notion. First, multiple sexually differentiated behavioral, physiological, or even morphological traits are significantly different in homosexual and heterosexual populations. Because some of these traits are known to be organized by prenatal steroids, including testosterone, these differences suggest that homosexual subjects were, on average, exposed to atypical endocrine conditions during development. Second, clinical conditions associated with significant endocrine changes during embryonic life often result in an increased incidence of homosexuality. It seems therefore that the prenatal endocrine environment has a significant influence on human sexual orientation but a large fraction of the variance in this behavioral characteristic remains unexplained to date. Genetic differences affecting behavior either in a direct manner or by changing embryonic hormone secretion or action may also be involved. How these biological prenatal factors interact with postnatal social factors to determine life-long sexual orientation remains to be determined. PMID:21693676

  11. Object-oriented Technology for Compressor Simulation

    Science.gov (United States)

    Drummond, C. K.; Follen, G. J.; Cannon, M. R.

    1994-01-01

    An object-oriented basis for interdisciplinary compressor simulation can, in principle, overcome several barriers associated with the traditional structured (procedural) development approach. This paper presents the results of a research effort with the objective to explore the repercussions on design, analysis, and implementation of a compressor model in an object oriented (OO) language, and to examine the ability of the OO system design to accommodate computational fluid dynamics (CFD) code for compressor performance prediction. Three fundamental results are that: (1) the selection of the object oriented language is not the central issue; enhanced (interdisciplinary) analysis capability derives from a broader focus on object-oriented technology; (2) object-oriented designs will produce more effective and reusable computer programs when the technology is applied to issues involving complex system inter-relationships (more so than when addressing the complex physics of an isolated discipline); and (3) the concept of disposable prototypes is effective for exploratory research programs, but this requires organizations to have a commensurate long-term perspective. This work also suggests that interdisciplinary simulation can be effectively accomplished (over several levels of fidelity) with a mixed language treatment (i.e., FORTRAN-C++), reinforcing the notion the OO technology implementation into simulations is a 'journey' in which the syntax can, by design, continuously evolve.

  12. Electric field control of the cell orientation

    Science.gov (United States)

    Westman, Christopher; Sabirianov, Renat

    2008-03-01

    Many physiological processes depend on the response of biological cells to external forces. The natural electric field at a wound controls the orientation of the cell and its division.[1] We model the cell as an elongated elliptical particle with given Young's modulus with surface charge distribution in the external electric field. Using this simple theoretical model that includes the forces due to electrostatics and the elasticity of cells, we calculated analytically the response of the cell orientation and its dynamics in the presence of time varying electric field. The calculations reflect many experimentally observed features. Our model predicts the response of the cellular orientation to a sinusoidally varying applied electric field as a function of frequency similar to recent stress-induced effects.[2] *Bing Song, Min Zhao, John V. Forrester, and Colin D. McCaig, ``Electrical cues regulate the orientation and frequency of cell division and the rate of wound healing in vivo'', PNAS 2002, vol. 99 , 13577-13582. *R. De, A. Zemel, and S.A. Safran, ``Dynamics of cell orientation'', Nature Physics 2007, vol.3, 655.

  13. Long range position and orientation tracking system

    Energy Technology Data Exchange (ETDEWEB)

    Armstrong, G.A.; Jansen, J.F.; Burks, B.L.; Bernacki, B.E.; Nypaver, D.J.

    1995-12-31

    The long range position and orientation tracking system (LRPOTS) will consist of two measurement pods, a VME-based computer system, and a detector array. The system is used to measure the position and orientation of a target that may be attached to a robotic arm, teleoperated manipulator, or autonomous vehicle. The pods have been designed to be mounted in the man-ways of the domes of the Fernald K-65 waste silos. Each pod has two laser scanner subsystems as well as lights and camera systems. One of the laser scanners will be oriented to scan in the pan direction, the other in the tilt direction. As the lasers scan across the detector array, the angles of incidence with each detector are recorded. Combining measurements from each of the four lasers yields sufficient data for a closed-form solution of the transform describing the location and orientation of the Content Mobilization System (CMS). Redundant detectors will be placed on the CMS to accommodate occlusions, to provide improved measurement accuracy, and to determine the CMS orientation.

  14. How can a tour guide robot’s orientation influence visitors’ orientation and formations?

    NARCIS (Netherlands)

    Karreman, Daphne E.; Ludden, Geke D.S.; Dijk, van Elisabeth M.A.G.; Evers, Vanessa

    2015-01-01

    In this paper, we describe a field study with a tour guide robot that guided visitors through a historical site. Our focus was to determine how a robot’s orientation behaviour influenced visitors’ orientation and the formations groups of visitors formed around the robot. During the study a remotecon

  15. Context-Awareness for Service Oriented Systems

    Directory of Open Access Journals (Sweden)

    Mahmoud Nassar

    2012-09-01

    Full Text Available Today, service oriented systems need to be enhanced to sense and react to users context in order to provide a better user experience. To meet this requirement, Context-Aware Services (CAS have emerged as an underling design and development paradigm for the development of context-aware systems. The fundamental challenges for such systems development are context-awareness management and service adaptation to the users context. To cope with such requirements, we propose a well designed architecture, named ACAS, to support the development of Context-Aware Service Oriented Systems (CASOS. This architecture relies on a set of context-awareness and CAS specifications and metamodels to enhance a core service, in service oriented systems, to be context-aware. This enhancement is fulfilled by the Aspect Adaptations Weaver (A2W which, based on the Aspect Paradigm (AP concepts, considers the services adaptations as aspects.

  16. Dynamic Slicing of Object-Oriented Programs

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Program slice has many applications such as program debugging,testing, maintena n ce, and complexity measurement. A static slice consists of all statements in pro gram P that may effect the value of variable v at some point p, and a dynamic s lice consists only of statements that influence the value of variable occurrence for specific program inputs. In this paper, we concern the problem of dynamic s licing of object-oriented programs which, to our knowledge, has not been addres s ed in the literatures. To solve this problem, we present the dynamic object-ori e nted dependence graph (DODG)which is an arc-classified digraph to explicitly re p resent various dynamic dependence between statement instances for a particular e xecution of an object-oriented program. Based on the DODG, we present a two-ph as e backward algorithm for computing a dynamic slice of an object-oriented program.

  17. Parabolic flight - Loss of sense of orientation

    Science.gov (United States)

    Lackner, J. R.; Graybiel, A.

    1979-01-01

    On the earth, or in level flight, a blindfolded subject being rotated at constant velocity about his recumbent long body axis experiences illusory orbital motion of his body in the opposite direction. By contrast, during comparable rotation in the free-fall phase of parabolic flight, no body motion is perceived and all sense of external orientation may be lost; when touch and pressure stimulation is applied to the body surface, a sense of orientation is reestablished immediately. The increased gravitoinertial force period of a parabola produces an exaggeration of the orbital motion experienced in level flight. These observations reveal an important influence of touch, pressure, and kinesthetic information on spatial orientation and provide a basis for understanding many of the postural illusions reported by astronauts in space flight.

  18. Space orientation of total hip prosthesis

    International Nuclear Information System (INIS)

    A method for in vivo determination of orientation and relation in space of components of total hip prosthesis is described. The method allows for determination of the orientation of the prosthetic components in well defined anatomic planes of the body. Furthermore the range of free motion from neutral position to the point of contact between the edge of the acetabular opening and the neck of the femoral component can be determined in various directions. To assess the accuracy of the calculations a phantom prosthesis was studied in nine different positions and the measurements of the space oriented parameters according to the present method correlated to measurements of the same parameters according to Selvik's stereophotogrammetric method. Good correlation ws found. The role of prosthetic malpositioning and component interaction evaluated with the present method in the development of prosthetic loosening and displacement is discussed. (orig.)

  19. Photochemical dynamics of surface oriented molecules

    International Nuclear Information System (INIS)

    The period 8/01/91-7/31/92 is the first year of a new project titled ''Photochemical Dynamics of Surface Oriented Molecules'', initiated with DOE Support. The main objective of this project is to understand the dynamics of elementary chemical reactions by studying photochemical dynamics of surface-oriented molecules. In addition, the mechanisms of photon-surface interactions need to be elucidated. The strategy is to carry out experiments to measure the translational energy distribution, as a function of the angle from the surface normal, of the photoproducts by time-of-flight (TOF) technique by varying the photon wavelength, intensity, polarization, and pulse duration. By choosing adsorbates with different bonding configuration, the effects of adsorbate orientation on surface photochemical dynamics can be studied

  20. Orientation of Egyptian Temples: An Overview

    Science.gov (United States)

    Belmonte, Juan Antonio

    Archaeoastronomy has never been a favored discipline within Egyptology. As a consequence, important questions such as the orientation of Egyptian temples and the relevance of astronomy in this respect had not been treated with the requisite seriousness and depth. This situation is changing, however, and over the past decade, there have been several serious attempts to perform an extensive analysis of the orientation of Egyptian monuments. The orientations of approximately 400 temples have been measured in the Nile Valley, the Delta, the Oases, and the Sinai, with the aim of providing a clear answer to the question of whether the ancient Egyptian sacred constructions were astronomically aligned or not. This impressive set of data seems to answer this question in the affirmative.

  1. THE ORIENTEERING ELITE: WORLD CHAMPIONS SINGULARITIES

    Directory of Open Access Journals (Sweden)

    Tadeu Celestino

    2015-04-01

    Full Text Available The pursuit of perfection has been one of the challenges that always was followed by the human being. Currently no one is indifferent to the systematic and exceptional performances of athletes like Cristiano Ronaldo (soccer, Simone Luder Niglli and Thierry Gueorgiou (orienteering, Usain Bolt (athletics, Michael Phelps (swimming among many others, and whose characteristics, capabilities and development paths up immediately a great admiration and curiosity to know: how they developed these abilities? What characteristics and skills makes them so exceptional? How can maintain their high performance? In this sense the results have been showing that the development of excellence in sport has its origins in childhood and it is the result of an investment and long-term commitment (Barreiros, Côté, & Fonseca, 2013. But there are few studies focusing in some manner as orienteering.Objectives: This study aims to identify characteristics and peculiarities that mark the path of a group of excellent athletes in orienteering.

  2. Archaeoastronomy and the orientation of old churches

    CERN Document Server

    Gangui, Alejandro

    2016-01-01

    Cultural astronomy is an interdisciplinary area of research that studies how perceptions and concepts related to the sky are part of the worldview of a culture. One of its branches, archaeoastronomy, focuses on the material remains of past peoples and tries to investigate their practices and astronomical knowledge. In this context, the orientation of Christian churches is now considered a distinctive feature of their architecture that repeats patterns from early Christian times. There is a general tendency to align their altars in the solar range, with preference for orientations towards the east. Here we present recent data from our measurements of astronomical orientations of old churches located in two --geographically and culturally-- very distant regions, and we discuss the results in the light of the historical and cultural knowledge surrounding these temples.

  3. Implications of Orientation in Sheared Cocoa Butter

    Science.gov (United States)

    Guthrie, Sarah E.; Mazzanti, Gianfranco; Marangoni, Alejandro; Idziak, Stefan H. J.

    2004-03-01

    We will present x-ray and mechanical studies of oriented phases of cocoa butter. The structural elements of foods play an important role in determining such things as quality and shelf stability. The specific structure and properties of cocoa butter, however, are complicated due to the ability of the cocoa butter to form crystals in six polymorphic forms. Recent work has shown that the application of shear not only accelerates the transitions to more stable polymorphs, but also causes orientation of the crystallites[1]. The implications of orientation on the structures formed under conditions of shear and cooling will be described using x-ray diffraction and mechanical measurements. 1 G. Mazzanti, S. E. Guthrie, E. B. Sirota et al., Crystal Growth & Design 3 (5), 721 (2003).

  4. Optical orientation in bipolar spintronic devices

    International Nuclear Information System (INIS)

    Optical orientation is a highly efficient tool for the generation of nonequilibrium spin polarization in semiconductors. Combined with spin-polarized transport it offers new functionalities for conventional electronic devices, such as pn junction bipolar diodes or transistors. In nominally nonmagnetic junctions optical orientation can provide a source for spin capacitance—the bias-dependent nonequilibrium spin accumulation—or for spin-polarized current in bipolar spin-polarized solar cells. In magnetic junctions, the nonequilibrium spin polarization generated by spin orientation in the proximity of an equilibrium magnetization gives rise to the spin-voltaic effect (a realization of the Silsbee–Johnson coupling), enabling efficient control of electrical properties such as the I–V characteristics of the junctions by magnetic and optical fields. This paper reviews the main results of investigations of spin-polarized and magnetic pn junctions, from spin capacitance to the spin-voltaic effect

  5. Mapping historians: historians' orientations and historical production

    Directory of Open Access Journals (Sweden)

    Lisa Muszynski

    2011-01-01

    Full Text Available Narrative historians have long exhibited greater or lesser awareness of their own agency as authors, where absolute objectivity is precluded. Indeed, historians' reports of the past include their own orientations or attitudes, which can also be examined in historians' autobiographies. In this article we present a study in which a questionnaire was used to ask historians about their orientations toward their subject matter. How do historians approach their work as agents and what might this reveal about the nature of historical production? In our model, we have distinguished four criteria, sorted the answers using statistical analysis and weighed the results in the light of our expectations. Indeed, by exploring historians' presuppositions (exemplified in examining historians' autobiographies, historical production can be seen as an institutional process also steered by historians' orientations and agency with important philosophical implications for the integral relationship between historians' public and private roles.

  6. Crystal orientation dependent thermoelectric properties of highly oriented aluminum-doped zinc oxide thin films

    KAUST Repository

    Abutaha, Anas I.

    2013-02-06

    We demonstrate that the thermoelectric properties of highly oriented Al-doped zinc oxide (AZO) thin films can be improved by controlling their crystal orientation. The crystal orientation of the AZO films was changed by changing the temperature of the laser deposition process on LaAlO3 (100) substrates. The change in surface termination of the LaAlO3 substrate with temperature induces a change in AZO film orientation. The anisotropic nature of electrical conductivity and Seebeck coefficient of the AZO films showed a favored thermoelectric performance in c-axis oriented films. These films gave the highest power factor of 0.26 W m−1 K−1 at 740 K.

  7. Changes in trunk orientation do not induce asymmetries in covert orienting.

    Science.gov (United States)

    Westwood, David A; Jones, Stephanie A H; Cowper-Smith, Christopher D; Klein, Raymond M

    2013-08-01

    We explored the effect of trunk orientation on responses to visual targets in five experiments, following work suggesting a disengage deficit in covert orienting related to changes in the trunk orientation of healthy participants. In two experiments, participants responded to the color of a target appearing in the left or right visual field following a peripheral visual cue that was informative about target location. In three additional experiments, participants responded to the location (left/right) of a target using a spatially compatible motor response. In none of the experiments did trunk orientation interact with spatial-cuing effects, suggesting that orienting behavior is not affected by the rotation of the body relative to the head. Theoretical implications are discussed. PMID:23666630

  8. 46 CFR 28.270 - Instruction, drills, and safety orientation.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Instruction, drills, and safety orientation. 28.270... Trade § 28.270 Instruction, drills, and safety orientation. (a) Drills and instruction. The master or... safety orientation in paragraph (e) of this section. (e) Safety orientation. The master or individual...

  9. Mean or green? Value orientations, morality and prosocial behaviour

    OpenAIRE

    Groot, Judith Irene Maria de

    2008-01-01

    Many scholars have emphasized the importance of studying human values when explaining prosocial behaviours. They distinguished between altruistic and egoistic value orientations. Altruistic value orientations emphasize that individuals are motivated to act prosocially to benefit others. Egoistic value orientations stress the importance of benefiting yourself when acting prosocially. In literature on environmental ethics, various scholars suggested that a third, “biospheric”, value orientation...

  10. A conceptual model of political market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.

    2005-01-01

    This article proposes eight constructs of a conceptual model of political market orientation, taking inspiration from the business and political marketing literature. Four of the constructs are 'behavioural' in that they aim to describe the process of how information flows through the organisation....... The remaining four constructs are attitudinal, designed to capture the awareness of members to the activities and importance of stakeholder groups in society, both internal and external to the organisation. The model not only allows the level of a party's political market orientation to be assessed...

  11. Project Oriented Immersion Learning: Method and Results

    DEFF Research Database (Denmark)

    Icaza, José I.; Heredia, Yolanda; Borch, Ole M.

    2005-01-01

    the intranet of the editorial company and to keep process documentation, reflections and end products. The publishing house was itself structured as a learning organization that also implements knowledge management. We describe the pedagogical principles of the approach and the design, processes and......A pedagogical approach called “project oriented immersion learning” is presented and tested on a graduate online course. The approach combines the Project Oriented Learning method with immersion learning in a virtual enterprise. Students assumed the role of authors hired by a fictitious publishing...

  12. Product-Oriented Integrated CAPP System

    Institute of Scientific and Technical Information of China (English)

    王凤岐; 王磊; 郭伟; 白峰

    2003-01-01

    The necessity of product-oriented integrated computer aided process planning (CAPP) is analyzed,and the system architecture and the main functions are described in detail. The key issues of the system, such as the product-oriented process planning method, the human-machine cooperation in process planning, the generation of manufacture bill of material (MBOM) and the dynamic data exchanging technology between CAPP and enterprise resource planning (ERP), are discussed. The CAPP system has been applied at a CIMS environment corporation successfully.

  13. Optimal Orientation Detection of Linear Symmetry

    OpenAIRE

    Bigun, Josef

    1987-01-01

    The problem of optimal detection of orientation in arbitrary neighborhoods is solved in the least squares sense. It is shown that this corresponds to fitting an axis in the Fourier domain of the n-dimensional neighborhood, the solution of which is a well known solution of a matrix eigenvalue problem. The eigenvalues are the variance or inertia with respect to the axes given by their respective eigen vectors. The orientation is taken as the axis given by the least eigenvalue. Moreover it is sh...

  14. Holography on Non-Orientable Surfaces

    CERN Document Server

    Maloney, Alexander

    2016-01-01

    We consider the holographic computation of two dimensional conformal field theory partition functions on non-orientable surfaces. We classify the three dimensional geometries that give bulk saddle point contributions to the partition function, and find that there are fewer saddles than in the orientable case. For example, for the Klein bottle there is a single smooth saddle and a single additional saddle with an orbifold singularity. We argue that one must generally include singular bulk saddle points in order to reproduce the CFT results. We also discuss loop corrections to these partition functions for the Klein bottle.

  15. Diffusion of oriented particles in porous media

    Energy Technology Data Exchange (ETDEWEB)

    Haber, René [Institut für Physik, Technische Universität Chemnitz, D-09107 Chemnitz (Germany); Centre for Nonlinear Studies, Institute of Cybernetics at Tallinn University of Technology, Akadeemia tee 21, 12618 Tallinn (Estonia); Prehl, Janett [Institut für Physik, Technische Universität Chemnitz, D-09107 Chemnitz (Germany); Herrmann, Heiko [Centre for Nonlinear Studies, Institute of Cybernetics at Tallinn University of Technology, Akadeemia tee 21, 12618 Tallinn (Estonia); Hoffmann, Karl Heinz, E-mail: hoffmann@physik.tu-chemnitz.de [Institut für Physik, Technische Universität Chemnitz, D-09107 Chemnitz (Germany)

    2013-11-29

    Diffusion of particles in porous media often shows subdiffusive behavior. Here, we analyze the dynamics of particles exhibiting an orientation. The features we focus on are geometrical restrictions and the dynamical consequences of the interactions between the local surrounding structure and the particle orientation. This interaction can lead to particles getting temporarily stuck in parts of the structure. Modeling this interaction by a particular random walk dynamics on fractal structures we find that the random walk dimension is not affected while the diffusion constant shows a variety of interesting and surprising features.

  16. Audit Techniques for Service Oriented Architecture Applications

    Directory of Open Access Journals (Sweden)

    Liviu Adrian COTFAS

    2010-01-01

    Full Text Available The Service Oriented Architecture (SOA approach enables the development of flexible distributed applications. Auditing such applications implies several specific challenges related to interoperability, performance and security. The service oriented architecture model is described and the advantages of this approach are analyzed. We also highlight several quality attributes and potential risks in SOA applications that an architect should be aware when designing a distributed system. Key risk factors are identified and a model for risk evaluation is introduced. The top reasons for auditing SOA applications are presented as well as the most important standards. The steps for a successful audit process are given and discussed.

  17. Best Angle to Orient Two Intersecting Lines

    Energy Technology Data Exchange (ETDEWEB)

    Awwal, A S; Ferguson, S W; Shull, P B

    2006-07-25

    Fiducials in the form of intersecting straight lines are used to align the target in the final target chamber of the National Ignition Facility of Lawrence Livermore National Laboratory. One of the techniques used to locate these lines is the Hough transform. When two lines intersect at a 90 degree angle, it is tempting to orient the lines to horizontal and vertical directions. There are other possible angles at which the lines may be oriented. One question that arises while designing the fiducials is whether there is a preferred angle or range of angles that leads to higher accuracy. This work attempts to answer this question through detailed computer simulation.

  18. Optimal Orientations of the Generalized Cycles

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Optimal orientations of the generalized cycles are studied. For a graph G, let D(G) be the family of the strong orientations of G,d(G)=min{d(D)|D∈D(x)(G)} and ρ(G)=d(G)-d(G), where d(G) and d(D) are the diameters of G and D respectively. Evaluate the value of ρ(G) is evaluated by reduction to absurdity when G is a generalized cycle Cn([Km]), and a complete result is obtained.

  19. Leading a Recovery-oriented Social Enterprise.

    Science.gov (United States)

    Raeburn, Toby; Hungerford, Catherine; Sayers, Jan; Escott, Phil; Lopez, Violeta; Cleary, Michelle

    2015-05-01

    Recovery-oriented mental health services promote the principles of recovery, such as hope and optimism, and are characterized by a personalized approach to developing consumer self-determination. Nurse leaders are increasingly developing such services as social enterprises, but there is limited research on the leadership of these programs. Leading a recovery-oriented mental health nurse social enterprise requires visionary leadership, collaboration with consumers and local health providers, financial viability, and commitment to recovery-focused practice. This article describes the framework of an Australian mental health nursing social enterprise, including the service attributes and leadership lessons that have been learned from developing program sustainability. PMID:26090553

  20. Water molecules orientation in surface layer

    Science.gov (United States)

    Klingo, V. V.

    2000-08-01

    The water molecules orientation has been investigated theoretically in the water surface layer. The surface molecule orientation is determined by the direction of a molecule dipole moment in relation to outward normal to the water surface. Entropy expressions of the superficial molecules in statistical meaning and from thermodynamical approach to a liquid surface tension have been found. The molecules share directed opposite to the outward normal that is hydrogen protons inside is equal 51.6%. 48.4% water molecules are directed along to surface outward normal that is by oxygen inside. A potential jump at the water surface layer amounts about 0.2 volts.

  1. Diffusion of oriented particles in porous media

    International Nuclear Information System (INIS)

    Diffusion of particles in porous media often shows subdiffusive behavior. Here, we analyze the dynamics of particles exhibiting an orientation. The features we focus on are geometrical restrictions and the dynamical consequences of the interactions between the local surrounding structure and the particle orientation. This interaction can lead to particles getting temporarily stuck in parts of the structure. Modeling this interaction by a particular random walk dynamics on fractal structures we find that the random walk dimension is not affected while the diffusion constant shows a variety of interesting and surprising features.

  2. Nanostructured carbon films with oriented graphitic planes

    International Nuclear Information System (INIS)

    Nanostructured carbon films with oriented graphitic planes can be deposited by applying energetic carbon bombardment. The present work shows the possibility of structuring graphitic planes perpendicular to the substrate in following two distinct ways: (i) applying sufficiently large carbon energies for deposition at room temperature (E>10 keV), (ii) utilizing much lower energies for deposition at elevated substrate temperatures (T>200 deg. C). High resolution transmission electron microscopy is used to probe the graphitic planes. The alignment achieved at elevated temperatures does not depend on the deposition angle. The data provides insight into the mechanisms leading to the growth of oriented graphitic planes under different conditions.

  3. Task oriented evaluation system for maintenance robots

    International Nuclear Information System (INIS)

    The adaptability evaluation of maintenance robots to autonomous plants has been discussed. In this paper, a new concept of autonomous plant with maintenance robots are introduced, and a framework of autonomous maintenance system is proposed. Then, task-oriented evaluation of robot arms is discussed for evaluating their adaptability to maintenance tasks, and a new criterion called operability is proposed for adaptability evaluation. The task-oriented evaluation system is implemented and applied to structural design of robot arms. Using genetic algorithm, an optimal structure adaptable to a pump disassembly task is obtained. (author)

  4. Object-oriented programming with gradual abstraction

    DEFF Research Database (Denmark)

    Nørmark, Kurt; Thomsen, Lone Leth; Thomsen, Bent

    2013-01-01

    We describe an experimental object-oriented programming language, ASL2, that supports program development by means of a series of abstraction steps. The language allows immediate object construction, and it is possible to use the constructed objects for concrete problem solving tasks. Classes...... restrictive. As a central mechanism, weakly classified objects are allowed to borrow methods from each other. ASL2 supports class generalization, as a counterpart to class specialization and inheritance in mainstream object-oriented programming languages. The final abstraction step discussed in this paper...

  5. Upon a Message-Oriented Trading API

    Directory of Open Access Journals (Sweden)

    Claudiu VINTE

    2010-01-01

    Full Text Available In this paper, we introduce the premises for a trading system application-programming interface (API based on a message-oriented middleware (MOM, and present the results of our research regarding the design and the implementation of a simulation-trading system employing a service-oriented architecture (SOA and messaging. Our research has been conducted with the aim of creating a simulation-trading platform, within the academic environment, that will provide both the foundation for future experiments with trading systems architectures, components, APIs, and the framework for research on trading strategies, trading algorithm design, and equity markets analysis tools. Mathematics Subject Classification: 68M14 (distributed systems.

  6. Orientation specific deposition of mesoporous particles

    Directory of Open Access Journals (Sweden)

    Tomas Kjellman

    2014-11-01

    Full Text Available We present a protocol for a facile orientation specific deposition of plate-like mesoporous SBA-15 silica particles onto a surface (mesopores oriented normal to surface. A drop of an aqueous dispersion of particles is placed on the surface and water vaporizes under controlled relative humidity. Three requirements are essential for uniform coverage: particle dispersion should not contain aggregates, a weak attraction between particles and surface is needed, and evaporation rate should be low. Aggregates are removed by stirring/sonication. Weak attraction is realized by introducing cationic groups to the surface. Insight into the mechanisms of the so-called coffee stain effect is also provided.

  7. Multi-Skyrmions with orientational moduli

    CERN Document Server

    Canfora, Fabrizio

    2016-01-01

    We analyze the mechanism of condensation of orientational moduli (as introduced in [25]) on multi-Skyrmionic configurations of the four-dimensional Skyrme model. The present analysis reveals interesting novel features. First of all, the orientational moduli tend to decrease the repulsive interactions between Skyrmions, the effect decreasing with the increase of the Baryon number. Moreover, in the case of a single Skyrmion, the appearance of moduli is energetically favorable if finite volume effects are present. Otherwise, in the usual flat topologically trivial case, it is not. In the low energy theory these solutions can be interpreted as Skyrmions with additional isospin degrees of freedom.

  8. Church Orientations in Central and Eastern Europe

    Science.gov (United States)

    Laužikas, Rimvydas

    The objective of this case study is to discuss church orientation in Central and Eastern Europe. Due to its geographical situation, this region is a specific part of European cultural space: it is remote from the main cultural centers, it was the last to adopt Christianity, and it experienced intensive interactions with Byzantine culture. Therefore, we can assess church orientation in Central and Eastern Europe as a tradition affected by multicultural interactions and in which there is an interlacement of Catholicism from Western Europe, Byzantinism, local pagan faiths and, in part, the ideas of conception of geographical space of the Jews, Karaites, and Muslims.

  9. The Current Methods of Measurement of Market Orientation

    OpenAIRE

    Ing. Eva Tomaskova

    2009-01-01

    The article deals with the new trends in measurement of market orientation. Market orientation is one of the most investigated methods founded on marketing conception. Market orientation comes back in 90th of 20th century by workers Kohli and Jaworski and Narver and Slater. It is described as a method to contribute better managing of company by many researchers. These research studies involved definition of market orientation, impact market orientation on business performance, methods for mea...

  10. Spatial Characterization of Wildfire Orientation Patterns in California

    OpenAIRE

    Stephens, Scott L.; Moritz, Max A.; José M.C. Pereira; Barros, Ana M. G.

    2013-01-01

    Using 100 years of fire perimeter maps, we investigate the existence of geographical patterns in fire orientation across California. We computed fire perimeter orientation, at the watershed level, using principal component analysis. Circular statistics were used to test for the existence of preferential fire perimeter orientations. Where perimeters displayed preferential orientation, we searched for evidence of orographic channeling by comparing mean fire orientation with watershed orientatio...

  11. [Action-oriented versus state-oriented reactions to experimenter-induced failures].

    Science.gov (United States)

    Brunstein, J C

    1989-01-01

    The present study assessed different effects of action-oriented versus state-oriented styles of coping with failure on achievement-related performance and cognition. In a learned helplessness experiment, students were exposed to an academic failure situation and were then tested on a series of problem-solving tasks, either immediately after the pretreatment or after a delay of 24 hours. Performance and cognitive concomitants were measured during both experimental periods. Results demonstrated that action orientation was associated with self-immunizing cognitions during helplessness training. Action-oriented participants improved their performance level even after repeated failure feedbacks. Moreover, action-oriented students assigned to the delayed test condition responded with increased striving for success and showed performance increments, even in comparison with control subjects. In contrast, state-oriented participants developed symptoms of helplessness and showed impaired performance during failure inductions. In later tests on problem-solving tasks, state-oriented groups responded with increased fear of failure. Independent of immediate or delayed test conditions, they soon lapsed into new performance decrements. PMID:2588697

  12. Flow theory – goal orientation theory: positive experience is related to athlete’s goal orientation

    Science.gov (United States)

    Stavrou, Nektarios A. M.; Psychountaki, Maria; Georgiadis, Emmanouil; Karteroliotis, Konstantinos; Zervas, Yannis

    2015-01-01

    The main purpose of this study was to examine the relationship between flow experience and goal orientation theory, as well as, the differences in flow experience based on the orthogonal model of goal orientation theory. Two hundred and seventy eight athletes completed the Task and Ego Orientation Sport Questionnaire based on how they usually feel. The challenge and skills ratings were completed 1 h before the competition, based on how they felt at the exact time of answering. In the following, the Flow State Scale-2 was completed up to 30 min after the competition they just participated, along with the challenge-skill ratings, based on how athletes felt during the competition. The results indicated that the athletes’ task orientation may be an important factor for attaining flow in competitive sport, feeling more skillful and estimating the upcoming competition as challenging, while low ego and low task oriented athletes lack these elements, which are important for them to get into flow. Additionally, not the level of task and ego orientation per se, but the balance between athletes’ goal orientation preferences seems important for the formation of flow experience, indicating that high task – high ego and high task – low ego athletes are experiencing the most positive mental state. PMID:26500577

  13. Thermodynamique des mélanges liquides binaires. Volume de mélange d'alcanes normaux et ramifies

    OpenAIRE

    Steiger, Michel; Boissonnas, Charles-Guy; Fernández-García, José G.; Stoeckli, Fritz

    2007-01-01

    Volumes of mixing were determined by dilatometric measurements between 15° and 50°C for isomeric alkanes with n-hexadecane and n-dodecane. The negative excess volumes vary linearly with temperature.

  14. Diversity of alkane hydroxylase systems in the environment; Diversite des systemes alcane hydroxylase dans l'environnement

    Energy Technology Data Exchange (ETDEWEB)

    Van Beilen, J.B.; Li, Z.; Duetz, W.A.; Smits, T.H.M.; Witholt, B. [Institute of Biotechnology, ETH-Honggerberg, Zurich (Switzerland); Smits, T.H.M. [Environnement Naturel, Architectural et Construt - ENAC/ISTE/LBE, EPFL, Lausanne (Switzerland)

    2003-08-01

    The first step in the aerobic degradation of alkanes by bacteria, yeasts, and fungi is catalyzed by oxygenases. These enzymes, which introduce oxygen atoms derived from molecular oxygen into the alkane substrate, play an important role in oil bio-remediation and in the co-metabolic degradation of compounds such as trichloroethylene and fuel oxygenates. In addition, they are useful bio-catalysts and important models for a difficult chemical reaction: the regio- and stereo-specific activation of C-H bonds. Several unrelated enzyme classes catalyze the oxidation of alkanes. Alkane-degrading yeast strains contain multiple alkane hydroxylases belonging to the P450 super-family, while many bacteria contain enzymes related to the Pseudomonas putida GPo1 membrane-bound alkane hydroxylase system. Short-chain alkanes are probably oxidized by alkane hydroxylases related to the soluble and particulate methane mono-oxygenases. Only the membrane-bound enzymes have been studied with respect to their prevalence in environments such as soils or aquifers. (authors)

  15. Evaluation in Design-Oriented Research

    NARCIS (Netherlands)

    Verschuren, P.J.M.; Hartog, R.J.M.

    2005-01-01

    Design has been recognized for a long time both as art and as science. In the sixties of the previous century design-oriented research began to draw the attention of scientific researchers and methodologists, not only in technical engineering but also in the social sciences. However, a rather limite

  16. Object-oriented accelerator design with HPF

    International Nuclear Information System (INIS)

    In this paper, object-oriented design is applied to codes for beam dynamics simulations in accelerators using High Performance Fortran (HPF). This results in good maintainability, reusability, and extensibility of software, combined with the ease of parallel programming provided by HPF

  17. Definition and Measurement of Sexual Orientation.

    Science.gov (United States)

    Gonsiorek, John C.; And Others

    1995-01-01

    Reviews major methods, and their theoretical underpinnings, for the definition and measurement of sexual orientations, highlighting their limitations and pitfalls, both practical and conceptual. Cautions against increasing politicization of this area. Makes recommendations toward measurement concerns with adolescent populations. Details a specific…

  18. Semiconductor monolayer assemblies with oriented crystal faces

    KAUST Repository

    Ma, Guijun

    2012-01-01

    Fabrication of two-dimensional monolayers of crystalline oxide and oxynitride particles was attempted on glass plate substrates. X-Ray diffraction patterns of the assemblies show only specific crystal facets, indicative of the uniform orientation of the particles on the substrate. The selectivity afforded by this immobilization technique enables the organization of randomly distributed polycrystalline powders in a controlled manner.

  19. Orientation Sensing Using Multiple Passive RFID Tags

    DEFF Research Database (Denmark)

    Krigslund, Rasmus; Popovski, Petar; Pedersen, Gert Frølund

    2012-01-01

    Knowing the inclination of an object can be valuable information in a supply chain application, e.g. when handling orientation sensitive objects. In this work we present a method for sensing the inclination using Radio Frequency IDentification (RFID) technology. The method requires standard RFID...

  20. Transforming Space Missions into Service Oriented Architectures

    Science.gov (United States)

    Mandl, Dan; Frye, Stuart; Cappelaere, Pat

    2006-01-01

    This viewgraph presentation reviews the vision of the sensor web enablement via a Service Oriented Architecture (SOA). An generic example is given of a user finding a service through the Web, and initiating a request for the desired observation. The parts that comprise this system and how they interact are reviewed. The advantages of the use of SOA are reviewed.

  1. Increasing Efficiency: A Process-Oriented Approach.

    Science.gov (United States)

    Harbour, Jerry L.

    1993-01-01

    Discussion of the need to increase efficiency focuses on a process-oriented approach for systematically identifying and minimizing non-value-adding process steps to analyze and improve tasks, services, and production. Highlights include a historical perspective, a discussion of wasted efforts, and a case study. (Contains 16 references.) (LRW)

  2. Flexible, Mastery-Oriented Astrophysics Sequence.

    Science.gov (United States)

    Zeilik, Michael, II

    1981-01-01

    Describes the implementation and impact of a two-semester mastery-oriented astrophysics sequence for upper-level physics/astrophysics majors designed to handle flexibly a wide range of student backgrounds. A Personalized System of Instruction (PSI) format was used fostering frequent student-instructor interaction and role-modeling behavior in…

  3. A Neuron-Oriented Programming System

    Institute of Scientific and Technical Information of China (English)

    李涛

    2001-01-01

    A neruonoriented programming system based on parallel neural informati o n processing has been presented. With the neural programming system built upon 4~8 process elements(TMS C30), the system has thus provided users high speed, g e neral purpose and large scale neural network application development platforms e tc.

  4. Queer Orientation with Gus Van Sant's Elephant

    NARCIS (Netherlands)

    M. Aydemir

    2015-01-01

    Sexuality, common discourse tells us, constitutes an identity - or an orientation. Unlike the easily reified ‘identity’, however, the latter term can be taken to suggest the intimate enfolding of the erotic within a specific environment, milieu or Umwelt. I explore that possibility in relation to Gu

  5. Orientations of terminal cladodes of Platyopuntias

    Energy Technology Data Exchange (ETDEWEB)

    Nobel, P.S.

    1982-01-01

    The orientations of terminal unshaded cladodes of 23 species of platyopuntias were observed in North America, South America, Australia, and Israel. When the seasonality of rainfall favored cladode development in the winter and the site was located above 27/sup 0/N, the cladodes tended to face north-south (five cases, P < .001 for each). In all other cases without topographical blockage of incoming radiation, the tendency was to face east-west. For example, terminal cladodes of Opuntia phaeacantha var. discata and O. stricta tended to face north-south in Israel but east-west in the United States (P > .001). Such dissimilar orientation patterns also occurred for cladodes of 0. chlorotica at two sites in the Sonoran Desert and for O. basilaris var. basilaris developing at different seasons at a single site. Contrary to previously published observations, cladodes of O. ficus-indica and O. compressa had a significant tendency to orient (P > .001). When topographical features affected the direction of prevailing photosynthetically active radiation (PAR), the preferred orientation of terminal cladodes was changed accordingly. The preferred direction always maximized the interception of PAR, which is often a limiting factor in the productivity of cacti, even in a putatively high radiation environment.

  6. Automating Object-Oriented Software Development Methods

    NARCIS (Netherlands)

    Tekinerdogan, Bedir; Saeki, Motoshi; Sunyé, Gerson; Broek, van den Pim; Hruby, Pavel; Frohner, A´ kos

    2002-01-01

    Current software projects have generally to deal with producing and managing large and complex software products. It is generally believed that applying software development methods are useful in coping with this complexity and for supporting quality. As such numerous object-oriented software develo

  7. Automating Object-Oriented Software Development Methods

    NARCIS (Netherlands)

    Tekinerdogan, Bedir; Saeki, Motoshi; Sunyé, Gerson; Broek, van den Pim; Hruby, Pavel

    2001-01-01

    Current software projects have generally to deal with producing and managing large and complex software products. It is generally believed that applying software development methods are useful in coping with this complexity and for supporting quality. As such numerous object-oriented software devel

  8. Development of a Scale of Interpersonal Orientation.

    Science.gov (United States)

    Swap, Walter C.; Rubin, Jeffrey Z.

    The construct Interpersonal Orientation (IO) refers to the degree to which a person is responsive to the interpersonal aspects of his relationships with other people. A self-report measure of IO was devised whose construct validity was supported by correlational data. Two experiments were conducted to assess the potential usefulness of IO in…

  9. Management oriented process; Gestion orientada a Procesos

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    ANAV decided to implement process-oriented management by adopting the U. S. NEI (Nuclear Electric Industry) model. The article describes the initial phases of the project, its current status and future prospects. The project has been considered as an improvement in the areas of organization and human factors. Recently, IAEA standard drafts are including processes as an accepted management model. (Author)

  10. Biological Motion Cues Trigger Reflexive Attentional Orienting

    Science.gov (United States)

    Shi, Jinfu; Weng, Xuchu; He, Sheng; Jiang, Yi

    2010-01-01

    The human visual system is extremely sensitive to biological signals around us. In the current study, we demonstrate that biological motion walking direction can induce robust reflexive attentional orienting. Following a brief presentation of a central point-light walker walking towards either the left or right direction, observers' performance…

  11. Strategic orientation of communication professionals in Europe

    NARCIS (Netherlands)

    P. Verhoeven; A. Zerfass; R. Tench

    2011-01-01

    The strategic orientation of European communication professionals was one of the focal points of the European Communication Monitor (ECM) 2010, an annual survey among European communication professionals. In the context of the European way of doing business with the typical dialogical stakeholder ap

  12. Los imaginarios tradicionales sobre el oriente ecuatoriano

    Directory of Open Access Journals (Sweden)

    Esvertit Cobes, Natàlia

    2001-12-01

    Full Text Available This paper analizes several elements present in the traditionals imaginaries related to the Ecuadorian Oriente, according to the analysis of historygraphical, geographycal and advertising sources of the nineteenth century and early twenthy century. The result of this work is a contribution for the reinterpretation of the Ecuadorian Oriente history, which priorizes the point of view of the symbolic function played in the history of Ecuador by this region.

    En este trabajo se analizan algunos elementos presentes en los imaginarios tradicionales relativos al Oriente ecuatoriano, en base al análisis de fuentes historiográficas, geográficas y propagandísticas del siglo XIX y de la primera parte del XX. El resultado supone una aportación para la reinterpretación de la historia del Oriente ecuatoriano, en la que se prioriza la perspectiva de la función simbólica desempeñada por esta región en la historia del Ecuador.

  13. Orientation correlations in aluminium deformed by ECAE

    DEFF Research Database (Denmark)

    Bowen, Jacob R.; Mishin, Oleg; Prangnell, P.B.;

    2002-01-01

    Distributions of boundary misorientations measured in an Al–0.13%Mg alloy, processed by equal channel angular extrusion to a von Mises effective strain of 10, have been compared to misorientation distributions generated from a random mix of orientations present in the microstructure. A significan...

  14. Lectures on Applications-Oriented Mathematics

    CERN Document Server

    Friedman, Bernard

    2011-01-01

    Meets the need for a program of short courses involving the essentials of a number of mathematical topics taken by physics and engineering students. Basically applications-oriented, the courses do include selected topics of abstract mathematics. While several courses can be used as practical appendices to conventional mathematics, others serve as introductions, providing motivation for self-study in areas of conceptual math.

  15. The Work Orientations of Australian University Students

    Science.gov (United States)

    Taylor, Jeannette; Pick, David

    2008-01-01

    It is the aim of this paper to provide a better understanding of how university students in Australia are preparing for their future work in the labour market through their work orientations. It draws upon a survey of over 300 final-year undergraduates to present their rationales for engaging in paid work, and their preferences for different job…

  16. European welfare regimes: Political orientations versus poverty

    Directory of Open Access Journals (Sweden)

    Josifidis Kosta

    2011-01-01

    Full Text Available This inquiry analyzes how political orientations shape welfare states and labour market institutions when seeking to reduce poverty. In order to identify effects of these two key variables, we conduct a panel regression analysis that includes two poverty measures: poverty rates before and after social spending. This inquiry considers 14 EU countries, and in the period from 1995 to 2008, which are grouped according to welfare state regimes. We consider Social Democratic, Corporatist, Mediterranean and Liberal welfare state regimes. Panel regression results indicate that political orientation engenders no significant statistically measurable effects on poverty rates before social spending. Effects register, however, as significant when considering poverty rates after social spending. With respect to the first set of results, we advance two key explanations. First, we note a longer period of time is necessary in order to observe actual effects of political orientation on market generated poverty. Second, political parties with their respective programs do not register as influential enough to solve social problems related to income distribution when taken alone. Influences register as indirect and are expressed through changes in employment rates and social spending. The second set of results support the hypothesis that a selected political regime does indeed contribute to poverty reduction. In sum, political orientation and political regime does indeed affect poverty through welfare state institutions, as well as through labour market institutions.

  17. Only Children, Achievement, and Interpersonal Orientation.

    Science.gov (United States)

    Falbo, Toni

    Many psychological theories point to the importance of siblings in individual personality development. The impact of sibling status on interpersonal and achievement orientation was examined with undergraduates (N=1782) who completed a series of objective personality measures and a background questionnaire. Sibling status was defined in terms of…

  18. Family-oriented Treatment of Chronic Pain.

    Science.gov (United States)

    Hudgens, Alletta Jervey

    1979-01-01

    Describes the outcome of a short-term, family-centered, behavioral approach to chronic pain at the University of Minnesota Hospitals. Family members were taught operant conditioning techniques which rewarded nonpain-oriented behavior in patients. By treating the total family, 75 percent of the patients and families were able to lead satisfactory…

  19. The Role of New Hire Orientation Programs

    Science.gov (United States)

    Dunn, Steven; Jasinski, Dale

    2009-01-01

    A vital component of a firm's human resource management is its new hire orientation (NHO) program. The authors' review of extant literature suggests that NHO programs can be organized based on a reconceptualization of human capital. Using their typology, a firm can organize the role and scope of its NHO program, assign responsibility for the…

  20. Error Orientation and Reflection at Work

    Science.gov (United States)

    Hetzner, Stefanie; Gartmeier, Martin; Heid, Helmut; Gruber, Hans

    2011-01-01

    Reflection on events at work, including errors is often as a means to learn effectively through work. In a cross-sectional field study in the banking sector, we investigated attitudes towards workplace errors (i.e. error orientation) as predictors of reflective activity. We assumed the organisational climate for psychological safety to have a…

  1. Persistence of traditionalist value orientations in Serbia

    Directory of Open Access Journals (Sweden)

    Pešić Jelena

    2006-01-01

    Full Text Available Systematic failures in attempts to modernize Serbian society during the past two centuries have led to the survival of traditionalist value orientations. The long period of Ottoman rule allowed patriarchal, warrior-tribal cultural patterns to persist and shape the basis for national and overall cultural identity. Extreme poverty, autarkical agricultural production, the slow penetration of capitalism and a market economy, an undifferentiated social structure with majority of rural population, patriarchal organization of both the private and public sphere and the authoritarian character of authority, were characteristics of Serbian pre-modern society, which inhibited its development and contributed to the persistence of traditionalism. Although the socialist period was modernizing in many respects, homology between socialist and pre-modern collectivist, egalitarian and authoritarian orientation, made it easy for nationalism to penetrate and consequently led to decomposition of the state in civil wars. Delayed post-socialist transformation, characterized by civil war, economic collapse, extreme impoverishment, and international isolation, has only strengthened the orientation towards pre-modern patterns of identification. This paper examines the persistence of collectivism, authoritarianism and patriarchal orientation in the period of unhindered post-socialist transformation, based on the data obtained in the "South-East European Social Survey Project" (SEESSP, conducted from December 2003 to January 2004. These results are compared with those obtained in the research project "Changes in the Class Structure and Mobility in Serbia", conducted in 1989.

  2. Some Personality Characteristics of Elite Orienteers.

    Science.gov (United States)

    Zsheliaskova-Koynova, Zshivka

    1991-01-01

    Administered questionnaires to 80 Bulgarian orienteers (cross-country racers who navigate a course) measuring extroversion, neuroticism, psychoticism, social desirability, trait anxiety, need for achievement, and locus of control. Examined the effects of sex, age, sport experience, level of sport qualification, and kind of sport specialization on…

  3. Orienting Mid-Level Student Affairs Professionals

    Science.gov (United States)

    Mather, Peter C.; Bryan, Stephen P.; Faulkner, William O.

    2009-01-01

    Mid-level managers comprise a large proportion of student affairs organizations. They are often the most overlooked when it comes to professional orientation and institutional introduction when entering new positions. Accordingly, information is presented from the professional literature that speaks to the characteristics and unique needs of this…

  4. Biaxially Oriented CdSe Nanorod

    DEFF Research Database (Denmark)

    Breiby, Dag W.; Chin, Patrick T.K.; Andreasen, Jens Wenzel;

    2009-01-01

    The shape, structure, and orientation of rubbing-aligned cadmium selenide (CdSe) nanorods on polymer coated glass substrates have been studied using transmission electron microscopy (TEM) and grazing incidence X-ray scattering combined with computer simulations. The nanorods are found to be of...

  5. Recent statistical methods for orientation data

    Science.gov (United States)

    Batschelet, E.

    1972-01-01

    The application of statistical methods for determining the areas of animal orientation and navigation are discussed. The method employed is limited to the two-dimensional case. Various tests for determining the validity of the statistical analysis are presented. Mathematical models are included to support the theoretical considerations and tables of data are developed to show the value of information obtained by statistical analysis.

  6. Performance-oriented transfer for switching control

    NARCIS (Netherlands)

    Battistelli, G.; Mari, D.; Mosca, E.; Tesi, P.

    2013-01-01

    In this note, a conditioned transfer technique for switching control is introduced. A controller state-reinitialization procedure is described which minimizes a performance-oriented quadratic cost. With the optimization routine performed off-line, the resulting multi-controller realization has a low

  7. Measuring Entrepreneurial Orientation of University Students

    Science.gov (United States)

    Taatila, Vesa; Down, Samuel

    2012-01-01

    Purpose: The purpose of this paper is to discuss the measurement of entrepreneurial orientation (EO) in the student population of different academic programmes, in order to enhance entrepreneurship-related procedures within universities. Design/methodology/approach: A survey-based tool for measuring EO is presented and used in one university. The…

  8. Concept-Oriented Modeling of Dynamic Behavior

    NARCIS (Netherlands)

    Breedveld, P.C.; Borutzky, Wolfgang

    2011-01-01

    This chapter introduces the reader to the concept-oriented approach to modeling that clearly separates ideal concepts from the physical components of a system when modeling its dynamic behavior for a specific problem context. This is done from a port-based point of view for which the domain-independ

  9. Developing an Intertextuality-Oriented Fiction Classification

    Science.gov (United States)

    Vernitski, Anat

    2007-01-01

    The purpose of this paper is to suggest a model for an intertextuality-oriented classification scheme for fiction, to be used by Humanities scholars studying fiction. The methodology used includes a literature review to establish background, followed by the development of a classification scheme by modifying and adding to existing fiction…

  10. Oriental Philosophy and Thoreau's Thoughts in Walden

    Institute of Scientific and Technical Information of China (English)

    王玢诗

    2015-01-01

    It is necessary to have a general knowledge of the sources of Thoreau's thoughts before attempting to analyze his mode of life at Walden and his sharing of Chinese concept of nature in Walden. It is generally believed that Thoreau is indebted to Oriental philosophy which is the source of inspiration for his thoughts that he expressed in Walden and other works.

  11. GUI and Object Oriented Programming in COBOL.

    Science.gov (United States)

    Lorents, Alden C.

    Various schools are struggling with the introduction of Object Oriented (OO) programming concepts and GUI (graphical user interfaces) within the traditional COBOL sequence. OO programming has been introduced in some of the curricula with languages such as C++, Smalltalk, and Java. Introducing OO programming into a typical COBOL sequence presents…

  12. Context-Oriented Programming: Beyond Layers

    OpenAIRE

    Von Löwis, Martin; Denker, Marcus; Nierstrasz, Oscar

    2007-01-01

    While many software systems today have to be aware of the context in which they are executing, there is still little support for structuring a program with respect to context. A first step towards better context-orientation was the introduction of method layers. This paper proposes two additional language concepts, namely the implicit activation of method layers, and the introduction of dynamic variables

  13. Object Oriented Modelling and Dynamical Simulation

    DEFF Research Database (Denmark)

    Wagner, Falko Jens; Poulsen, Mikael Zebbelin

    1998-01-01

    This report with appendix describes the work done in master project at DTU.The goal of the project was to develop a concept for simulation of dynamical systems based on object oriented methods.The result was a library of C++-classes, for use when both building componentbased models and when...

  14. Mobile Learning and Achievement Goal Orientation Profiles

    Science.gov (United States)

    Asplund, Minna

    2014-01-01

    Students with different achievement goal orientations have different approaches towards learning and studying. There is a widespread interest to find an easy access into learning spaces for those students who have low motivation with fear of failure and academic withdrawal. Mobile learning offers an easily accessible chance with low threshold to…

  15. The Incidence of Ankle Sprains in Orienteering.

    Science.gov (United States)

    Ekstrand, Jan; And Others

    1990-01-01

    Investigates relationship between ankle sprains and participation time in competitive orienteering. Examined 15,474 competitors in races in the Swedish O-ringen 5-day event in 1987. Injuries requiring medical attention were analyzed, showing 137 (23.9 percent) ankle sprains. Injury incidence was 8.4/10,000 hours. Incidence of ankle sprains was…

  16. First Aid for Orienteering in Scotland.

    Science.gov (United States)

    McLean, Ian

    1990-01-01

    Compares injuries incurred by participants of Scottish six-day 1989 orienteering event, of 1990 Jan Kjellstrom memorial event, and previous events. Reports 2.21 injuries per 100 performances at 1989 event, and 1.42 injuries at Kjellstrom. Ankle sprains and cuts most common injuries. Injury differences described as season-related. Discusses…

  17. Entrepreneurial Orientation : Multilevel analysis and Consequences

    NARCIS (Netherlands)

    Rigtering, J.P.C.

    2013-01-01

    Entrepreneurial orientation (EO) has become one of the most important foci within the domain of entrepreneurship research. EO is distinguished from entrepreneurship, which is generally studied in relation to new entry, by its focus on the processes, practices, and decision-making activities that def

  18. Static Typing for Object-Oriented Programming

    DEFF Research Database (Denmark)

    Schwartzbach, Michael Ignatieff; Palsberg, Jens

    1994-01-01

    We develop a theory of statically typed object-oriented languages. It represents classes as labeled, regular trees, types as finit sets of classes , and sub-classing as a partial order on trees. We show that our sub-classing order strictly generalizes inheritance, and that a novel genericity mech...

  19. Orientation of apples using their inertial properties

    Science.gov (United States)

    Machine vision has the potential to improve quality and safety of fruit available for consumption. However, lack of an effective and inexpensive method for appropriately orienting fruit for imaging has hindered development of optical technologies for sorting fruit. For example, it is difficult to di...

  20. On Market-Oriented Technological Innovation

    Institute of Scientific and Technical Information of China (English)

    CAO Li-he; WANG Jian-pei

    2003-01-01

    Technological innovations, the lifeline of enterprises, should originate from and endure the test of the market. Technological innovations are not only related to technology but more so to marketing. Hence, technological innovations should be market-oriented and relative marketing operations should be enhanced.

  1. Design-Oriented Enhanced Robotics Curriculum

    Science.gov (United States)

    Yilmaz, M.; Ozcelik, S.; Yilmazer, N.; Nekovei, R.

    2013-01-01

    This paper presents an innovative two-course, laboratory-based, and design-oriented robotics educational model. The robotics curriculum exposed senior-level undergraduate students to major robotics concepts, and enhanced the student learning experience in hybrid learning environments by incorporating the IEEE Region-5 annual robotics competition…

  2. Using RUP for Process-Oriented Organisations

    OpenAIRE

    Fernandes, João M.; Duarte, Francisco J.

    2004-01-01

    In this paper, based on a proposal of a reference framework for process-oriented software development organisations, we discuss some issues related to the usage of the RUP’s disciplines as instantiations of those processes. The proposals made in this paper were consolidated based on experiences from real projects. The respective lessons learnt from two of those projects are reported.

  3. Values Orientations of Hong Kong's Reform Proposals

    Science.gov (United States)

    Che, Fok Shui

    2004-01-01

    Hong Kong has put forward a package of education reform proposals in 2000. The education reform is to set the blueprint for Hong Kong's development of education for the 21st century. An analysis of the values orientation of the reform proposals shows that the impact of globalization and the economic restructuring are the guiding forces. The main…

  4. Value-semantic orientations of modern youth

    OpenAIRE

    Vladimir Varaksin

    2013-01-01

    The author considers the value and semantic orientations of Russian youth in the direction of their thinking; provides a way to overcome the negative effects of the environment on the formation of negative attitudes to the traditional values of Russian society.

  5. The Relationship between Market Orientation, Innovation Orientation and Firm Performance: A Research in Four and Five Star Hotels in Ankara

    OpenAIRE

    ERDEM, Barış; Kudret GÜL; Melike GÜL

    2013-01-01

    In this study, relationships between market orientation, innovation orientation and firm performance were researched. As samples, four and five star hotel enterprises in Ankara were selected. Research data were obtained from senior managers of 40 hotel enterprises by using questionnaire technique. According to findings, it was detected that market orientation and innovation orientation have significant and positive oriented relations with firm performance. A significant and positive orien...

  6. [Development of spatial orientation during pilot training].

    Science.gov (United States)

    Ivanov, V V; Vorob'ev, O A; Snipkov, Iu Iu

    1988-01-01

    The problem of spatial orientation of pilots flying high-altitude aircraft is in the focus of present-day aviation medicine because of a growing number of accidents in the air. One of the productive lines of research is to study spatial orientation in terms of active formation and maintenance of its imagery in a complex environment. However investigators usually emphasize the role of visual (instrumental) information in the image construction, almost ignoring the sensorimotor component of spatial orientation. The theoretical analysis of the process of spatial orientation has facilitated the development of the concept assuming that the pattern of space perception changes with growing professional experience. The concept is based on an active approach to the essence, emergence, formation and variation in the pattern of sensory perception of space in man's consciousness. This concept asserts that as pilot's professional expertise increases, the pattern of spatial orientation becomes geocentric because a new system of spatial perception evolves which is a result of the development of a new (instrumental) type of motor activity in space. This finds expression in the fact that perception of spatial position inflight occurs when man has to resolve a new motor task--movement along a complex trajectory in the three-dimensional space onboard a flying vehicle. The meaningful structure of this problem which is to be implemented through controlling movements of the pilot acts as a factor that forms this new system of perception. All this underlies the arrangement of meaningful collection of instrumental data and detection of noninstrumental signals in the comprehensive perception of changes in the spatial position of a flying vehicle. PMID:3226091

  7. Market orientation vs. inovativeness of SMEs of Podlaskie province

    Directory of Open Access Journals (Sweden)

    Joanna Ejdys

    2015-12-01

    Full Text Available This research aims to examine the impact of marketing orientation on the innovation level among Small and Medium Size (SMEs from Podlaskie Province. A survey utilizing a questionnaire was conducted among 137 companies in the Podlaskie Voivodeship. Altogether 3 hypotheses concerning marketing orientation and innovativeness level have been examined with the use of the hierarchical regression techniques. The relation between three types of marketing orientation and innovativeness has been analysed: customer orientation, competitor orientation and interfunctional coordination. The research results show that marketing orientation has a positive total effect on improving innovativeness. The conclusions suggest, contrary to the marketing orientation sources, that customer orientation hinder marketing innovation. A positive interrelation between customer orientation and competitor orientation, as a component of marketing orientation and innovation was supported. The positive interrelationships between inter-functional orientation and innovativeness was rejected. The study explores the relationship between marketing orientation and innovativeness, thus theoretically contributing to marketing orientation literature. Moreover, relevant ramifications are provided for management, concerning the ways to boost the level of innovativeness.

  8. Computation of parent austenite grain orientation from product grain orientations upon displacive phase transformations

    International Nuclear Information System (INIS)

    A reverse computation procedure is proposed for calculating parent austenite orientations, which are experimentally challenging to obtain, based on the final texture after austenite-to-bainite and austenite-to-martensite phase transformations. Specifically, post-transformation electron backscatter diffraction scans of bainite and martensite were carried out in order to identify the product crystal orientations within a single former austenite grain. Subsequently, the Kurdjumov–Sachs relationship was utilized to compute the parent austenite crystal orientation based on these data. The proposed method provided a unique solution for the initial austenite grain orientation in most of the cases. Overall, the proposed computational procedure constitutes a means of understanding the factors influencing microstructural evolution in displacive phase transformations. (paper)

  9. The individual-oriented and social-oriented Chinese bicultural self: testing the theory.

    Science.gov (United States)

    Lu, Luo

    2008-06-01

    The author proposes a bicultural self theory for contemporary Chinese individuals, encompassing 2 main components: the individual-oriented self and the social-oriented self. The social orientation is rooted in traditional Chinese conceptualization of the self, whereas the individual orientation has evolved and developed under Western influences along with recent societal modernization. The author conducted a series of 5 studies to test the theory and relate the model to important issues in current personality and social psychological research, such as cultural individualism-collectivism, self-construals, motivation, cognition, emotion, and well-being. A total of 977 university students in Taiwan participated. The author found that contrasting self-aspects were differentially associated with the aforementioned constructs, as theoretically predicted. This evidence thus generally supported the bicultural self model. PMID:18605182

  10. Crystal Dislocations with Different Orientations and Collisions

    Science.gov (United States)

    Patrizi, Stefania; Valdinoci, Enrico

    2015-07-01

    We study a parabolic differential equation whose solution represents the atom dislocation in a crystal for a general type of Peierls-Nabarro model with possibly long range interactions and an external stress. Differently from the previous literature, we treat here the case in which such dislocation is not the superposition of transitions all occurring with the same orientations (i.e. opposite orientations are allowed as well). We show that, at a long time scale, and at a macroscopic space scale, the dislocations have the tendency to concentrate as pure jumps at points which evolve in time, driven by the external stress and by a singular potential. Due to differences in the dislocation orientations, these points may collide in finite time. More precisely, we consider the evolutionary equation where is the atom dislocation function at time t > 0 at the point is an integro-differential operator of order is a periodic potential, is an external stress and is a small parameter that takes into account the small periodicity scale of the crystal. We suppose that is the superposition of N- K transition layers in the positive direction and K in the negative one (with ); more precisely, we fix points and we take Here is either -1 or 1, depending on the orientation of the transition layer u, which in turn solves the stationary equation . We show that our problem possesses a unique solution and that, as , it approaches the sum of Heaviside functions H with different orientations centered at points x i ( t), namely The point x i evolves in time from , being subject to the external stress and a singular potential, which may be either attractive or repulsive, according to the different orientation of the transitions; more precisely, the speed is proportional to The evolution of such a dynamical system may lead to collisions in finite time. We give a detailed description of such collisions when N = 2, 3 and we show that the solution itself keeps track of such collisions; indeed, at

  11. ORIENTATION FIELD RECONSTRUCTION OF ALTERED FINGERPRINT USING ORTHOGONAL WAVELETS

    Directory of Open Access Journals (Sweden)

    Mini M.G.

    2016-11-01

    Full Text Available Ridge orientation field is an important feature for fingerprint matching and fingerprint reconstruction. Matching of the altered fingerprint against its unaltered mates can be done by extracting the available features in the altered fingerprint and using it along with approximated ridge orientation. This paper presents a method for approximating ridge orientation field of altered fingerprints. In the proposed method, sine and cosine of doubled orientation of the fingerprint is decomposed using orthogonal wavelets and reconstructed back using only the approximation coefficients. No prior information about the singular points is needed for orientation approximation. The method is found suitable for orientation estimation of low quality fingerprint images also.

  12. Orientation contrast of secondary electron images from electropolished metals

    International Nuclear Information System (INIS)

    Orientation contrast obtained by an in-lens secondary electron detector in a scanning electron microscope from electropolished/etched metals is reported. The imaging conditions for obtaining such orientation contrast are defined. The mechanism responsible for the formation of the orientation contrast is explained, and an application example of this new imaging method is given. - Highlights: • A new imaging technique to obtain orientation contrast from SEI in the SEM is reported. • Imaging conditions for obtaining orientation contrast from SEI are defined. • The mechanism responsible for the formation of the orientation contrast is explained. • An application example of this new imaging method is given

  13. Effect of dispersion degree of orientation on dielectric properties of (100)-oriented PST thin film

    Science.gov (United States)

    Li, Xiaoting; Hu, Tao; Wang, Biao; Weng, Wenjian; Han, Gaorong; Song, Chenglu; Ma, Ning; Du, Piyi

    2013-12-01

    (100) Oriented (PbxSr1-x)TiO3 (PST) thin films were prepared on indium tin oxide coated glass substrates by sol-gel technique with rapid thermal processing. The dielectric permittivity and tunability of the thin films with different dispersion degrees of orientation were investigated in detail by characterizing the full width at half maximum of their (100) peak based on rocking curves at different annealing temperatures. Influence of orientation dispersion on dielectric properties was exhibited in the tunable dielectric thin films. It shows that the dielectric constant and hence the tunability of the sol-gel derived PST thin films are improved with the decrease in the dispersion degree of orientation of the perovskite phase other than the increase in the content of crystalline phase in the thin films. The dielectric constant (capacitance) and figure of merit of the oriented thin films are 3-6 times and 1 times higher than that of randomly oriented thin film respectively.

  14. Towards AN Easier Orientation for Spherical Photogrammetry

    Science.gov (United States)

    Fangi, G.

    2015-02-01

    For architectural metric documentation, Spherical Photogrammetry (SP) has demonstrated its validity and efficiency in many projects already. The speed of surveying is high, the accuracy and completeness of the plotting are satisfactory. However, there are still many problems to be solved. The weakest point is the orientation procedure, which is rather difficult to perform, in the sense that only very experienced people can run it, and few people only make use of it. The old orientation steps are 1) model formation (limited to binocular panoramas couples); 2) link of all the models in a block adjustment with independent model triangulation; 3) block bundle adjustment with 4 parameters/pano (3 coord.+1 orientation bearing); 4) block bundle adjustment with 6 parameters/pano, say the previous 4 + 2 correction angles around the horizontal axes. The panoramas must be spherical and quasi-horizontal. In order to make easier the orientation, enabling more people to use SP, an improved approach has been set up. It consists in the combination of any possible model formed either by three and two panoramas. The trinocular vision, say the combination of three different panoramas to form a unique model, has the advantage to be much more robust in comparison to binocular vision in the sense that the trinocular model is likely to be more error-free than any of the three composing binocular models. It contains less model deformation, the model coordinates are validated by the mutual comparison of the three intersecting binocular models. In addition, the number of possible trinocular models is normally much larger than the one of binocular models. The steps for a semi-automatic orientation of a block of panoramas proceed as follows: - Form any possible trinocular models by combination of the panoramas; - in case that no trinocular model has been formed, form any possible binocular model; - run a block adjustment with the algorithm of independent model, to link together the models in

  15. Research oriented projects on design themese

    DEFF Research Database (Denmark)

    Tollestrup, Christian; Eriksen, Kaare; Ovesen, Nis

    2011-01-01

    structure they all meet the learning objectives and the output of the projects are beyond ordinary design proposals, instead they are centered on methodological issues and suggestion for improvements providing collaborating partners with valuable insight and feedback. At the same time the scientific......How can design students do research-oriented projects about design themes? At the 3rd semester at the Industrial Design Master Program at Aalborg University this is done by taking research oriented learning objectives on design theories and methods and combining them with experimental case studies...... designing the setup including the experiment or case that they will be carrying out. This approach shares characteristics of a regular research project, but the extent and level of complexity is much lower and the experiment and case is larger part of the project. At the other end of the project the...

  16. Service-oriented high level architecture

    CERN Document Server

    Wang, Wenguang; Li, Qun; Wang, Weiping; Liu, Xichun

    2009-01-01

    Service-oriented High Level Architecture (SOHLA) refers to the high level architecture (HLA) enabled by Service-Oriented Architecture (SOA) and Web Services etc. techniques which supports distributed interoperating services. The detailed comparisons between HLA and SOA are made to illustrate the importance of their combination. Then several key enhancements and changes of HLA Evolved Web Service API are introduced in comparison with native APIs, such as Federation Development and Execution Process, communication mechanisms, data encoding, session handling, testing environment and performance analysis. Some approaches are summarized including Web-Enabling HLA at the communication layer, HLA interface specification layer, federate interface layer and application layer. Finally the problems of current research are discussed, and the future directions are pointed out.

  17. Imagining xenophobia: Life orientation, language and literature

    Directory of Open Access Journals (Sweden)

    Stanley Ridge

    2011-08-01

    Full Text Available This article argues that if the learning area Life Orientation is to give substance to the recommendations of the James Report (2000 values will have to be imaginatively apprehended and reinterpreted in each life situation. This article explores ways of using language and literature study to give imaginative access to xenophobia, a key social problem in South Africa (and beyond and so taking Life Orientation beyond the letter of the lay to honouring its ‘spirit, purport and objects’ (Constitution 39.(2. The three literary works used in this case are Judges 12 (New International Bible, Snow Falling on Cedars (David Guterson and Welcome to our Hillbrow (Phaswane Mpe.

  18. Agent-Oriented Probabilistic Logic Programming

    Institute of Scientific and Technical Information of China (English)

    Jie Wang; Shi-Er Ju; Chun-Nian Liu

    2006-01-01

    Currently, agent-based computing is an active research area, and great efforts have been made towards the agent-oriented programming both from a theoretical and practical view. However, most of them assume that there is no uncertainty in agents' mental state and their environment. In other words, under this assumption agent developers are just allowed to specify how his agent acts when the agent is 100% sure about what is true/false. In this paper, this unrealistic assumption is removed and a new agent-oriented probabilistic logic programming language is proposed, which can deal with uncertain information about the world. The programming language is based on a combination of features of probabilistic logic programming and imperative programming.

  19. Learning to Model Task-Oriented Attention.

    Science.gov (United States)

    Zou, Xiaochun; Zhao, Xinbo; Wang, Jian; Yang, Yongjia

    2016-01-01

    For many applications in graphics, design, and human computer interaction, it is essential to understand where humans look in a scene with a particular task. Models of saliency can be used to predict fixation locations, but a large body of previous saliency models focused on free-viewing task. They are based on bottom-up computation that does not consider task-oriented image semantics and often does not match actual eye movements. To address this problem, we collected eye tracking data of 11 subjects when they performed some particular search task in 1307 images and annotation data of 2,511 segmented objects with fine contours and 8 semantic attributes. Using this database as training and testing examples, we learn a model of saliency based on bottom-up image features and target position feature. Experimental results demonstrate the importance of the target information in the prediction of task-oriented visual attention. PMID:27247561

  20. Temporal accumulation of oriented visual features

    DEFF Research Database (Denmark)

    Pugeault, Nicolas; Krüger, Norbert

    2011-01-01

    In this paper we present a framework for accumulating on-line a model of a moving object (e.g., when manipulated by a robot). The proposed scheme is based on Bayesian filtering of local features, filtering jointly position, orientation and appearance information. The work presented here is novel ......, while making use of the available uncertainty model. The accumulated representations have been used in three different contexts: pose estimation, robotic grasping, and driver assistance scenario.......In this paper we present a framework for accumulating on-line a model of a moving object (e.g., when manipulated by a robot). The proposed scheme is based on Bayesian filtering of local features, filtering jointly position, orientation and appearance information. The work presented here is novel in...

  1. Oriental Medical Treatment of Lumbar Spinal Stenosis

    Directory of Open Access Journals (Sweden)

    Hae-Yeon Lee

    2003-12-01

    Full Text Available Lumbar spinal stenosis results from the progressive combined narrowing of the central spinal canal, the neurorecesses, and the neuroforaminal canals. In the absence of prior surgery, tumor, or infection, the spinal canal may become narrowed by bulging or protrusion of the intervertebral disc annulus, herniation of the nucleus pulposis posteriorly, thickening of the posterior longitudinal ligament, hypertrophy of the ligamentum flavum, epidural fat deposition, spondylosis of the intervertebral disc margins, or a combination of two or more of the above factors. Patients with spinal stenosis become symptomatic when pain, motor weakness, paresthesia, or other neurologic compromise causes distress. In one case, we administrated oriental medical treatment with acupuncture treatment and herb-medicine. Oriental medical treatment showed desirable effect on lumbar spinal stenosis.

  2. An Orientation Program for Clinical Adjunct Faculty.

    Science.gov (United States)

    Rice, Gwendolyn

    2016-01-01

    Having highly competent clinical faculty in an institution of higher learning is a prerequisite for graduating safe nurses in the future. The purpose of this project was to increase each clinical nurse's knowledge and skills for the new role of clinical adjunct nursing faculty. Successful implementation of this program will help promote consistency in effective job performance of clinical adjunct faculty and facilitate achievement of the projected goals and outcomes. This orientation program was presented in a one day face-to-face encounter with twelve (12) adjunct faculty members, tenured and others on the tenured track. These faculty members were hired by City Colleges of Chicago (CCC) School of Nursing Program at the Malcolm X College. Presentations were given by attendees with a lesson plan. Pre-test, post-test and evaluation forms were presented and it was agreed that an orientation program should be developed and presented to all newly hired clinical adjunct nursing faculty at CCC. PMID:26930766

  3. Strategic political postures and political market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan C.

    2010-01-01

    Recently, the areas of strategic political marketing and political market orientation have been the subject of several conceptual articles which have provided the theoretical foundations for further empirical work. However, despite the close conceptual relatedness of the proposed concepts, these...... have yet to be integrated to provide a more nuanced framework which both researchers and political marketing practitioners can utilise in the development of strategies and offerings with which to achieve their organizational goals. The aim of this conceptual paper is to address this deficit by...... developing an integrated concept of political marketing strategy using two complementary frameworks, namely Strategic Political Postures (SPP) and Political Market Orientation (PMO). We introduce the two main concepts and derive for each of the strategic posture-specific PMO profiles as well as inter...

  4. Lattice QCD on Non-Orientable Manifolds

    CERN Document Server

    Mages, Simon; Borsanyi, Szabolcs; Fodor, Zoltan; Katz, Sandor; Szabo, Kalman K

    2015-01-01

    A common problem in lattice QCD simulations on the torus is the extremely long autocorrelation time of the topological charge, when one approaches the continuum limit. The reason is the suppressed tunneling between topological sectors. The problem can be circumvented by replacing the torus with a different manifold, so that the field configuration space becomes connected. This can be achieved by using open boundary conditions on the fields, as proposed earlier. It has the side effect of breaking translational invariance completely. Here we propose to use a non-orientable manifold, and show how to define and simulate lattice QCD on it. We demonstrate in quenched simulations that this leads to a drastic reduction of the autocorrelation time. A feature of the new proposal is, that translational invariance is preserved up to exponentially small corrections. A Dirac-fermion on a non-orientable manifold poses a challenge to numerical simulations: the fermion determinant becomes complex. We propose two approaches to...

  5. Object-oriented river system simulation

    International Nuclear Information System (INIS)

    This paper describes an object-oriented approach to river basin simulation modeling that is event driven rather than time driven as are most river system simulation models. At the heart of this method are autonomous software objects which replicate the physical behavior of the components of an actual river system (Colorado River). These objects react to stimuli (changing values of their inputs, outputs or state) in much the same way as do the analogous components of the actual river. The simulation of river systems is the result of the coordinated actions, in any order, of the various objects representing the entities within the system. An object-oriented approach to modeling a river has a number of characteristics that make it worthy of consideration. The model's architecture makes it especially suited to graphic user interfaces and database operations. It allows the easy integration of artificial intelligence techniques that can aid in expressing complex policies governing system operation

  6. TOWARD AN ASPECT-ORIENTED SIMULATION

    Directory of Open Access Journals (Sweden)

    Meriem Chibani

    2013-01-01

    Full Text Available Discrete event simulation (DES projects implement several crosscutting concerns, such as event scheduling, event handling, and keeping track of a simulation’s state which tend to produce a tangling and scattering simulation code. This increases the complexity and reduces the maintainability which requires specific separation of concerns (SOC. The aspect oriented programming (AOP paradigm puts a greater focus on crosscutting concerns than other language paradigms. It provides language mechanisms such as the prominent AspectJ, that explicitly capture crosscutting concerns in a modular way and thus achieving the benefits that results from improved modularity; code that is easier to design, implement, maintain, reuse and evolve. In this paper, we present the most benefits of using the aspect oriented programming paradigm in the simulation modeling field. Besides that, we identify the main crosscutting concerns for a discrete event simulator.

  7. Aspect-Oriented Monitoring of C Programs

    Science.gov (United States)

    Havelund, Klaus; VanWyk, Eric

    2008-01-01

    The paper presents current work on extending ASPECTC with state machines, resulting in a framework for aspect-oriented monitoring of C programs. Such a framework can be used for testing purposes, or it can be part of a fault protection strategy. The long term goal is to explore the synergy between the fields of runtime verification, focused on program monitoring, and aspect-oriented programming, focused on more general program development issues. The work is inspired by the observation that most work in this direction has been done for JAVA, partly due to the lack of easily accessible extensible compiler frameworks for C. The work is performed using the SILVER extensible attribute grammar compiler framework, in which C has been defined as a host language. Our work consists of extending C with ASPECTC, and subsequently to extend ASPECTC with state machines.

  8. Building sustainable ecosystem-oriented architectures

    CERN Document Server

    Bassil, Youssef

    2012-01-01

    Currently, organizations are transforming their business processes into e-services and service-oriented architectures to improve coordination across sales, marketing, and partner channels, to build flexible and scalable systems, and to reduce integration-related maintenance and development costs. However, this new paradigm is still fragile and lacks many features crucial for building sustainable and progressive computing infrastructures able to rapidly respond and adapt to the always-changing market and environmental business. This paper proposes a novel framework for building sustainable Ecosystem- Oriented Architectures (EOA) using e-service models. The backbone of this framework is an ecosystem layer comprising several computing units whose aim is to deliver universal interoperability, transparent communication, automated management, self-integration, self-adaptation, and security to all the interconnected services, components, and devices in the ecosystem. Overall, the proposed model seeks to deliver a co...

  9. Controlled placement and orientation of nanostructures

    Science.gov (United States)

    Zettl, Alex K; Yuzvinsky, Thomas D; Fennimore, Adam M

    2014-04-08

    A method for controlled deposition and orientation of molecular sized nanoelectromechanical systems (NEMS) on substrates is disclosed. The method comprised: forming a thin layer of polymer coating on a substrate; exposing a selected portion of the thin layer of polymer to alter a selected portion of the thin layer of polymer; forming a suspension of nanostructures in a solvent, wherein the solvent suspends the nanostructures and activates the nanostructures in the solvent for deposition; and flowing a suspension of nanostructures across the layer of polymer in a flow direction; thereby: depositing a nanostructure in the suspension of nanostructures only to the selected portion of the thin layer of polymer coating on the substrate to form a deposited nanostructure oriented in the flow direction. By selectively employing portions of the method above, complex NEMS may be built of simpler NEMSs components.

  10. Learning to Model Task-Oriented Attention

    Science.gov (United States)

    Zou, Xiaochun; Zhao, Xinbo; Wang, Jian; Yang, Yongjia

    2016-01-01

    For many applications in graphics, design, and human computer interaction, it is essential to understand where humans look in a scene with a particular task. Models of saliency can be used to predict fixation locations, but a large body of previous saliency models focused on free-viewing task. They are based on bottom-up computation that does not consider task-oriented image semantics and often does not match actual eye movements. To address this problem, we collected eye tracking data of 11 subjects when they performed some particular search task in 1307 images and annotation data of 2,511 segmented objects with fine contours and 8 semantic attributes. Using this database as training and testing examples, we learn a model of saliency based on bottom-up image features and target position feature. Experimental results demonstrate the importance of the target information in the prediction of task-oriented visual attention. PMID:27247561

  11. Local orientational mobility in regular hyperbranched polymers

    CERN Document Server

    Dolgushev, Maxim; Fürstenberg, Florian; Guérin, Thomas

    2016-01-01

    We study the dynamics of local bond orientation in regular hyperbranched polymers modeled by Vicsek fractals. The local dynamics is investigated through the temporal autocorrelation functions of single bonds and the corresponding relaxation forms of the complex dielectric susceptibility. We show that the dynamic behavior of single segments depends on their remoteness from the periphery rather than on the size of the whole macromolecule. Remarkably, the dynamics of the core segments (which are most remote from the periphery) shows a scaling behavior that differs from the dynamics obtained after structural average. We analyze the most relevant processes of single segment motion and provide an analytic approximation for the corresponding relaxation times. Furthermore, we describe an iterative method to calculate the orientational dynamics in the case of very large macromolecular sizes.

  12. Learning to Model Task-Oriented Attention

    Directory of Open Access Journals (Sweden)

    Xiaochun Zou

    2016-01-01

    Full Text Available For many applications in graphics, design, and human computer interaction, it is essential to understand where humans look in a scene with a particular task. Models of saliency can be used to predict fixation locations, but a large body of previous saliency models focused on free-viewing task. They are based on bottom-up computation that does not consider task-oriented image semantics and often does not match actual eye movements. To address this problem, we collected eye tracking data of 11 subjects when they performed some particular search task in 1307 images and annotation data of 2,511 segmented objects with fine contours and 8 semantic attributes. Using this database as training and testing examples, we learn a model of saliency based on bottom-up image features and target position feature. Experimental results demonstrate the importance of the target information in the prediction of task-oriented visual attention.

  13. Market Orientation and Degree of Novelty

    Directory of Open Access Journals (Sweden)

    Mateja Bodlaj

    2011-03-01

    Full Text Available This study aims to examine the relationship between a responsive and aproactive market orientation and the degree of novelty. Data obtainedvia an Internet survey were analysed using structural equation modelling.An analysis of 325 Slovenian firms reveals that only a proactivemarket orientation is positively related to the degree of novelty. Whilethere is no evidence of statistically significant differences in the examinedrelationships given the firm size and environmental characteristics,separate analyses in each group indicate that a proactive market orientationmay be more important for small firms and firms operatingamidst a higher level of technological turbulence. This study suggeststhat a distinction between a responsive and a proactive market orientationis important for a better understanding of the effect of a marketorientation on the degree of novelty.

  14. Institutional Change, Strategic Orientation and Dynamic Capabilities

    DEFF Research Database (Denmark)

    Li, Ming Hua

    2012-01-01

    The phenomenon of systematic institutional change in many developing countries can produce enduring transformations in the strategic orientation and organization of domestic firms. Such changes may impact the formation of their dynamic capabilities and adaptive learning which can translate into...... different configurations of firm resources and dynamic capabilities for central and local Chinese SOEs. Specifically, propositions from this framework explore how such unique variations in firm-level attributes may lead to differences in outward foreign investment behavior. Combining insights from several...... research streams including the resource-based view, institutional and organizational theory frameworks, as well as the dynamic capabilities perspective, we suggest that institutional change in China serves a formative role in the development of firm strategic orientation and dynamic capabilities leading to...

  15. Orientation invariant features for multiclass object recognition

    OpenAIRE

    Villamizar, Michael; Sanfeliu, Alberto; Andrade-Cetto, J.

    2006-01-01

    We present a framework for object recognition based on simple scale and orientation invariant local features that when combined with a hierarchical multiclass boosting mechanism produce robust classifiers for a limited number of object classes in cluttered backgrounds. The system extracts the most relevant features from a set of training samples and builds a hierarchical structure of them. By focusing on those features common to all trained objects, and also searching for those features parti...

  16. Communication-oriented smart grid framework

    OpenAIRE

    Leung, KC; Li, VOK; Wen, MHF

    2011-01-01

    Upgrading the existing electricity grids into smart grids relies heavily on the development of information and communication technology which supports a highly reliable real-time monitoring and control system as well as coordination of various electricity utilities and market participants. In this upgrading process, smart grid communication is the key to success, and a simple but complete, innovative but compatible high-level communication-oriented smart grid framework is needed. This paper p...

  17. Energy-oriented models for WDM networks

    OpenAIRE

    Ricciardi, Sergio; Careglio, Davide; Palmieri, Francesco; Fiore, Ugo; Santos Boada, Germán; Solé Pareta, Josep

    2010-01-01

    A realistic energy-oriented model is necessary to formally characterize the energy consumption and the consequent carbon footprint of actual and future high-capacity WDM networks. The energy model describes the energy consumption of the various network elements (NE) and predicts their energy consumption behavior under different traffic loads and for the diverse traffic types, including all optical and electronic traffic, O/E/O conversions, 3R regenerations, add/drop multiplexing, etc. Besi...

  18. Astronomical orientations in sanctuaries of Daunia

    CERN Document Server

    Antonello, E; Sisto, A M Tunzi; LoZupone, M

    2013-01-01

    Prehistoric sanctuaries of Daunia date back several thousand years. During the Neolithic and Bronze Age the farmers in that region dug hypogea and holes whose characteristics suggest a ritual use. In the present note we summarize the results of the astronomical analysis of the orientation of the row holes in three different sites, and we point out the possible use of the setting of the stars of Centaurus. An interesting archaeological confirmation of an archaeoastronomical prediction is also reported.

  19. Bridge Engineering-Oriented Parametric Model

    Institute of Scientific and Technical Information of China (English)

    周凌远; 李乔

    2004-01-01

    A new model is proposed to improve the efficiency of structural modeling. In this model, the bridge structural components are expressed with component description, parametric description and geometric description in a software system. This model provides both convenience and flexibility for users in structural modeling process. The object-oriented method is applied in the model implementation. A bridge analysis preprocessor is developed on the basis of this model. It provides an effective way for bridge modeling.

  20. Methodological foundations of target market enterprise orientation

    OpenAIRE

    N.V. Karpenko

    2012-01-01

    In the article the author determines the importance of target market orientation maintenance which content is based on marketing principles and envisages the interrelationship of market segmentation processes and positioning. Proposed methodological principles of segmentation implementation are the result of the authors own research, and the process of positioning is examined through the five-level system that contains three stages and two variants of organizational behavior.

  1. Nuclear magnetic resonance of thermally oriented nuclei

    International Nuclear Information System (INIS)

    The more recent developments in the spectroscopy of Nuclear Magnetic Resonance on Oriented Nuclei (NMRON) are reviewed; both theoretical and experimental advances are summarised with applications to On-Line and Off-Line determination of magnetic dipole and electric quadrupole hyperfine parameters. Some emphasis is provided on solid state considerations with indications of where likely enhancements in technique will lead in conventional hyperfine studies. (orig.)

  2. Lightweight Service Oriented Architecture for Pervasive Computing

    OpenAIRE

    Vincent Hourdin; Gaetan Rey; Stephane Lavirotte; Jean-Yves Tigli; Michel Riveill

    2011-01-01

    Pervasive computing appears like a new computing era based on networks of objects and devices evolving in a real world, radically different from distributed computing, based on networks of computers and data storages. Contrary to most context-aware approaches, we work on the assumption that pervasive software must be able to deal with a dynamic software environment before processing contextual data. After demonstrating that SOA (Service oriented Architecture) and its numerous principles are w...

  3. Field-free orientation of molecules

    DEFF Research Database (Denmark)

    Machholm, Mette; Henriksen, Niels Engholm

    2001-01-01

    The excitation of angular motion, in particular, the creation of a wave packet in the angular degrees of freedom via short-pulse, off-resonant excitation with respect to rotational transitions, was examined. The key result was that field-free time-dependent orientation for a molecule like LiH can...... be generated after the turn-off of a state-of-the-art electromagnetic half-cycle pulse....

  4. CONTENT OF TEACHING PROFESSIONALLY ORIENTED WRITTEN COMMUNICATION

    OpenAIRE

    Antonenko, I. I.

    2016-01-01

    The article is devoted to the problems of teaching foreign languages in non-linguistic universities in the process of professional education. Special attention is paid to teaching professionally oriented written communication in English and developing professional communicative competence of students, defining components in the system of teaching foreign languages for professional communication, content and objectives of teaching foreign languages to future specialists in the publishing and p...

  5. Automating Object-Oriented Software Development Methods

    OpenAIRE

    Tekinerdogan, Bedir; SAEKI, Motoshi; Sunyé, Gerson; Broek, van den, E.; Hruby, Pavel; Frohner, A´ kos

    2002-01-01

    Current software projects have generally to deal with producing and managing large and complex software products. It is generally believed that applying software development methods are useful in coping with this complexity and for supporting quality. As such numerous object-oriented software development methods have been defined. Nevertheless, methods often provide a complexity by their own due to their large number of artifacts, method rules and their complicated processes. We think that au...

  6. Automating Object-Oriented Software Development Methods

    OpenAIRE

    Tekinerdogan, Bedir; SAEKI, Motoshi; Sunyé, Gerson; Broek, van den, E.; Hruby, Pavel

    2001-01-01

    Current software projects have generally to deal with producing and managing large and complex software products. It is generally believed that applying software development methods are useful in coping with this complexity and for supporting quality. As such numerous object-oriented software development methods have been defined. Nevertheless, methods often provide a complexity by their own due to their large number of artifacts, method rules and their complicated processes. We think that au...

  7. Group-oriented values, rules and cooperation

    OpenAIRE

    Chu, Ke-young

    2004-01-01

    This paper uses a game-theoretic framework to explain how collectivist values hamper societies’ efforts to elicit cooperation in inter-group games of prisoners’ dilemma (PD) and draws on the results of the analysis to interpret the meanings of three historical institutional reform episodes. Group-oriented values, widespread throughout non-western civilizations, can contribute to social cohesion, but tend to cause inter-group conflicts within a country. Regional, ethnic, and other internally c...

  8. Entrepreneurial Orientation of ethnic Chinese Family Firm

    OpenAIRE

    Khan, Bushra Ahmed

    2013-01-01

    Until recently, family firms have been an overlooked phenomena in the academic world. Recognition that family firms make up the backbone of most the economies of the world have spurred on researchers to take a closer look at these complex and heterogeneous entities. One of the topics that have emerged in the field of family business is entrepreneurial orientation, which is essentially an established construct from the strategic management literature consisting of five dimensions- autonomy, in...

  9. Electrodeposition of Oriented Cerium Oxide Films

    OpenAIRE

    Golden, Teresa D.; Adele Qi Wang

    2013-01-01

    Cerium oxide films of preferred orientation are electrodeposited under anodic conditions. A complexing ligand, acetate, was used to stabilize the cerium (III) ion in solution for deposition of the thin films. Fourier transform infrared spectroscopy showed that the ligand and metal tended to bind as a weakly bidentate complex. The crystallite size of the films was in the nanometer range as shown by Raman spectroscopy and was calculated from X-ray diffraction data. Crystallite sizes from 6 to 2...

  10. Balkan variations of Orientalism and Occidentalism

    Directory of Open Access Journals (Sweden)

    Nikolay Aretov

    2014-09-01

    Full Text Available Summarizing, the aim of this paper was to provoke scrutinizing in a Balkan context the notions of Orientalism and Occidentalism – two forms of demonizing the Other, coined in the age of Enlightenment, two phenomena that are ambivalent and imported from other cultures. They interact in a curious manner and took critical place in the mythologues of all the nations in the region although in different ways.

  11. Uranium project in Cerro Largo south orientation

    International Nuclear Information System (INIS)

    This study of orientation was realized with the purpose of recognizing the extension of the anomalies from a known source , and of being able to determine the choice of the places and the quality of the material to sampling to obtain an ideal response. We have chosen the introduction of this study in a place that offers a source in power of Uranium located accurately and that presents a sequence pedology that group the main types of soils

  12. Entrepreneurial orientation, environmental hostility and SME profitability.

    OpenAIRE

    Izaias Martins; Alex Rialp

    2013-01-01

    This study investigates the effect of the entrepreneurial orientation (EO) on SME financial performance. The essay also proposes a contingency model to explore the moderating effects of environmental hostility on the relationship between EO and profitability. The study was conducted using a sample of 121 manufacturing SMEs in Spain. Results confirm the positive influence of EO on a firms profitability. More importantly, the impact of EO on SME profitability is higher when there is a fit betwe...

  13. Discussion on people-oriented outdoor advertising

    Institute of Scientific and Technical Information of China (English)

    闫明月

    2016-01-01

    Along with the modern people’s living standards improve, advertisement has permeated every corner of people’s life. Advertising should be people-oriented, the final object or population. Advertising is to watch people psychology to the subconscious, to buy or to carry out certain business communication activities. It can not only help consumers assisted selection, and can bring benefit for the business.

  14. Aspect oriented service composition for telecommunication applications

    OpenAIRE

    Niemöller, Jörg

    2016-01-01

    This PhD dissertation investigates how to overcome the negative effects of cross cutting concerns in the development of composite service applications. It proposes a combination of dynamic aspect oriented programming with a rules driven service composition mechanism. This combination allows very flexible utilization of aspects based on run-time data. The thesis contributes a join-point model and it integrates techniques for weaving and advice definition into the underlying composition languag...

  15. Sexual Orientation Discrimination in the Labour Market

    OpenAIRE

    Nick Drydakis

    2007-01-01

    This research examines the possible discrimination faced by gay men compared to heterosexuals when applying for jobs in the Greek private sector. This issue was addressed through the observation of employer hiring decisions. Mailing pairs of curriculum vitae, distinguished only by the sexual orientation of the applicants, led to the observation that gay men faced a significantly lower chance of receiving an invitation for an interview. However, in cases where employers called applicants back,...

  16. Wild Bootstrap Versus Moment-Oriented Bootstrap

    OpenAIRE

    Sommerfeld, Volker

    1997-01-01

    We investigate the relative merits of a “moment-oriented” bootstrap method of Bunke (1997) in comparison with the classical wild bootstrap of Wu (1986) in nonparametric heteroscedastic regression situations. The “moment-oriented” bootstrap is a wild bootstrap based on local estimators of higher order error moments that are smoothed by kernel smoothers. In this paper we perform an asymptotic comparison of these two dierent bootstrap procedures. We show that the moment-oriented bootstrap is in ...

  17. Professional Orientation and Career Education for Students

    OpenAIRE

    Lemešonoka, Inta

    2015-01-01

    The turn of the 21st century has marked several changes in many social processes in the whole world including Europe and Latvia, such as the disappearance of antiquated professions and creation of completely new ones, which is related to replacing students´ professional orientation with career education.Rapid development and changes in the job market, unemployment, constantly increasing information about jobs and educational paths cause confusion, indecision and disinformation for schoolchild...

  18. Sexual Orientation: A Peripheral Cue in Advertising?

    OpenAIRE

    Ivory, Adrienne Holz

    2007-01-01

    Although advertising featuring gay male and lesbian models can be an effective means of targeting the significant gay and lesbian market, few empirical studies examine how consumers respond to gay-themed advertisements. To address the absence of message-processing research dealing with heterosexual responses to gay-themed advertising, this thesis examines how sexual orientation of model couples featured in magazine advertisements affects heterosexual viewersâ responses using the elaboratio...

  19. Machinery prognostics and prognosis oriented maintenance management

    CERN Document Server

    Yan, Jihong

    2014-01-01

    This book gives a complete presentatin of the basic essentials of machinery prognostics and prognosis oriented maintenance management, and takes a look at the cutting-edge discipline of intelligent failure prognosis technologies for condition-based maintenance.  Latest research results and application methods are introduced for signal processing, reliability moelling, deterioration evaluation, residual life prediction and maintenance-optimization as well as applications of these methods.

  20. INCORPORATING MARKET ORIENTATION IN HIGHER EDUCATION INSTITUTIONS

    OpenAIRE

    Gordan Camelia; Pop Marius Dorel

    2013-01-01

    The purpose of this paper is to provide a review of the main issues surrounding the concept of market orientation applied in the context of higher education. Considering the important changes taking place in this sector, a strong willingness of universities to adopt marketing concepts can be noticed. The paper seeks to provide a retrospect on this process, starting with the incorporation of marketing in higher education, and moving on to its implementation, which has come to be known as marke...