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Sample records for huqf group sultanate

  1. Late Campanian ammonites from the Saiwan area (Huqf Desert, Sultanate of Oman)

    NARCIS (Netherlands)

    Kennedy, W. James; Jagt, John W M; Hanna, Samir S.; Schulp, Anne S.

    2000-01-01

    Recently collected ammonite faunules from the Samhan Formation (Aruma Group) exposed south of Saiwan (Huqf Desert, Sultanate of Oman) comprise three species, Kitchinites angolaensis Howarth, 1965, Pachydiscus (P.) arabicus Kennedy and Jagt sp. nov., and Manambolites dandensis Howarth, 1965. These

  2. Depositional Architecture of Late Cambrian-Early Ordovician Siliciclastic Barik Formation; Al Huqf Area, Oman

    Science.gov (United States)

    Abbasi, Iftikhar Ahmed

    2017-04-01

    Early Paleozoic siliciclastics sediments of the Haima Supergroup are subdivided into a number of formations and members based on lithological characteristics of various rock sequences. One of the distinct sandstone sequence, the Barik Formation (Late Cambrian-Early Ordovician) of the Andam Group is a major deep gas reservoir in central Oman. The sandstone bodies are prospective reservoir rocks while thick shale and clay interbeds act as effective seal. Part of the Barik Formation (lower and middle part) is exposed in isolated outcrops in Al Huqf area as interbedded multistoried sandstone, and green and red shale. The sandstone bodies are up to 2 meters thick and can be traced laterally for 300 m to over 1 km. Most of sandstone bodies show both lateral and vertical stacking. Two types of sandstone lithofacies are identified on the basis of field characteristics; a plane-bedded sandstone lithofacies capping thick red and green color shale beds, and a cross-bedded sandstone lithofacies overlying the plane-bedded sandstone defining coarsening upward sequences. The plane-bedded sandstone at places contains Cruziana ichnofacies and bivalve fragments indicating deposition by shoreface processes. Thick cross-bedded sandstone is interpreted to be deposited by the fluvial dominated deltaic processes. Load-casts, climbing ripples and flaser-bedding in siltstone and red shale indicate influence of tidal processes at times during the deposition of the formation. This paper summarizes results of a study carried out in Al Huqf area outcrops to analyze the characteristics of the sandstone-body geometry, internal architecture, provenance and diagenetic changes in the lower and middle part of the formation. The study shows build-up of a delta complex and its progradation over a broad, low-angle shelf where fluvial processes operate beside shoreface processes in a vegetation free setting. Keywords: Andam Group, Barik Formation, Ordovician sandstone, Al Huqf, Central Oman,

  3. The Power of "Sultanism"

    DEFF Research Database (Denmark)

    Schmidt, Søren

    2018-01-01

    I apply Weberian and Linzian concepts of sultanism to Syria and use to understand the failed transition to democracy.......I apply Weberian and Linzian concepts of sultanism to Syria and use to understand the failed transition to democracy....

  4. THE FIRST RECORD OF CAMBRIAN CONODONTS FROM THE HUQF-HAUSHI OUTCROPS, OMAN, ARABIAN PENINSULA

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    GABRIELLA BAGNOLI

    2016-05-01

    Full Text Available Outcrops of Cambrian sediments of the uppermost Miqrat Formation, the Al Bashair Formation and the basal Barik Formation were sampled for conodont and palynomorph studies. The units are part of the Palaeozoic Haima Supergroup, exposed in the Huqf-Haushi area in central eastern Oman, Arabian Peninsula. Palynomorphs were absent but conodont samples yielded a small conodont fauna. The presence of Muellerodus? erectus allows the recognition of the Muellerodus? erectus Zone established for North China (late Paibian – early Jiangshanian, in accordance with previous reports on the trilobite fauna from the same interval.

  5. Measuring Intelligence in the Sultanate of Oman

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    Alkiyumi, Mohammed Talib

    2016-01-01

    This article reviews the history of intelligence measurement in the Sultanate of Oman, based on different aspects of historical evidence. These intelligence measurements have been used to describe activities of the Omani citizens. Since there is no unique Omani intelligence test, researchers conducted studies to standardize different intelligence…

  6. Emergency medical services versus private transport of trauma patients in the Sultanate of Oman: a retrospective audit at the Sultan Qaboos University Hospital.

    Science.gov (United States)

    Al-Shaqsi, Sultan; Al-Kashmiri, Ammar; Al-Hajri, Hamood; Al-Harthy, Abdullah

    2014-09-01

    This study aims to assess the differences in the outcome of road traffic trauma patients between those transported by emergency medical services (EMS) and those privately transported to the Sultan Qaboos University Hospital in the Sultanate of Oman in 2011. This is a retrospective study of road traffic trauma patients admitted to the Sultan Qaboos University Hospital between January to December 2011. Data for all cases were retrieved from the emergency department database. The general linear multivariate regression analysis model was performed to test the differences in outcome. The analysis controlled for age, gender, ethnicity, weekend injury, time of injury, triage status, Injury Severity Score, existence of head injury, need for intensive care unit admission and need for surgical management. There were 821 trauma cases in 2011. 66.7% were transported by EMS. Male patients represented 65.7% of the cases. There was no significant difference in the characteristics of EMS and non-EMS trauma patients. In terms of inhospital mortality, the relative ratio of inhospital mortality between EMS and non-EMS groups was 0.64 (0.36-1.13), and p value 0.13. There is no significant difference in all other secondary outcomes tested. EMS transported trauma patients had a statistically non-significant 36% reduction in mortality compared with privately transported patients admitted to the Sultan Qaboos University Hospital in 2011. Further, research that incorporates prehospital factors such as crash to arrival of EMS services and transport time to definitive healthcare facility should be conducted to evaluate the effectiveness of such a system in trauma care. Since non-EMS transport is likely to continue, public first aid training is critical to reduce mortality and morbidity of road traffic trauma in Oman. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  7. Toward Virtual Universities in the Sultanate of Oman: Reality ...

    African Journals Online (AJOL)

    The objective of this paper is to consider the case for a virtual university in the Sultanate of Oman by examining the arguments for and against virtual universities, especially in the developing country context, and to assess the viability and potential benefits of this type of initiative for the Sultanate of Oman, taking into account ...

  8. Sultanate of Oman: building a dental workforce

    OpenAIRE

    Gallagher, Jennifer E.; Manickam, Sivakumar; Wilson, Nairn HF

    2015-01-01

    Background A medium- and long-term perspective is required in human resource development to ensure that future needs and demands for oral healthcare are met by the most appropriate health professionals. This paper presents a case study of the Sultanate of Oman, one of the Gulf States with a current population of 3.8 million, which has initiated dental training through the creation of a dental college. Objectives The objectives of this paper are first to describe trends in the dental workforce...

  9. Sultanate of Oman: building a dental workforce.

    Science.gov (United States)

    Gallagher, Jennifer E; Manickam, Sivakumar; Wilson, Nairn H F

    2015-06-22

    A medium- and long-term perspective is required in human resource development to ensure that future needs and demands for oral healthcare are met by the most appropriate health professionals. This paper presents a case study of the Sultanate of Oman, one of the Gulf States with a current population of 3.8 million, which has initiated dental training through the creation of a dental college. The objectives of this paper are first to describe trends in the dental workforce in Oman from 1990 to date and compare the dental workforce with its medical counterparts in Oman and with other countries, and second, to consider future dental workforce in the Sultanate. Data were collected from published sources, including the Ministry of Health (MoH), Ministry of Manpower (MoM), and Ministry of National Economy (MoNE)-Sultanate of Oman; the World Health Organization (WHO); World Bank; and the Central Intelligence Agency (CIA). Dentist-to-population ratios were compared nationally, regionally and globally for medicine and dentistry. Dental graduate outputs were mapped onto the local supply. Future trends were examined using population growth predictions, exploring the expected impact in relation to global, regional and European workforce densities. Population growth in Oman is increasing at a rate of over 2% per year. Oman has historically been dependent upon an expatriate dental workforce with only 24% of the dentist workforce Omani in 2010 (n = 160). Subsequent to Oman Dental College (ODC) starting to qualify dental (BDS) graduates in 2012, there is an increase in the annual growth of the dentist workforce. On the assumption that all future dental graduates from ODC have an opportunity to practise in Oman, ODC graduates will boost the annual Omani dentist growth rate starting at 28% per annum from 2012 onwards, building capacity towards global (n = 1711) and regional levels (Gulf State: n = 2167) in the medium term. The output of dental graduates from Oman Dental College is

  10. Analisis Sosiologis terhadap Sistem Pergantian Sultan di Kesultanan Palembang Darussalam

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    Muhammad Syawaluddin

    2016-03-01

    Full Text Available One task of being a umaro sultan, that he was a religious adviser to the government. The existence of the Sultanate of Palembang is not only the cultural but also the existing political elements. In this study it was found that the process of appointment of kings or sultans who ruled in Palembang no different from those in other sultanates that ever existed on earth this archipelago. Despite having Islamic political unity, but actually still continue what has been there in the past, the concept of Hindu-Buddhism, Islam simply as a shirt while outside. The same is true for aspects of legality. As a maritime empire that is absolute, it seems referrals can be directed only remaining absolute monarchy in Southeast Asia was the Sultanate of Brunei Darussalam. However, the origin of the empire was not of royal birth agrarian civilization as a palace, but of an empire in estuaries and the sea like, the kingdoms in Peninsular Malaysia, Sumatra, Borneo, and others.   One task of being umaro sultan, that he was a religion adviser to the government. The existence of the Sultanate of Palembang was not only the cultural but also the existing elements of political. In this study it was found that the process of appointment of kings or sultans who ruled in Palembang not different from people of other sultanates that ever existed on this archipelago earth. Despite having Islamic political unity, but actually still continued what had been there in the past, the concept of Hindu-Buddhism, Islam was only as a temporary shirt outside. The same thing was prevail for the aspects of legality. As a maritime empire that was absolute, it seemed directive could be directed only remaining absolute monarchy in Southeast Asia was the Sultanate of Brunei Darussalam. However, the origin of the empire was not born the empire of agrarian civilization as a palace, but from an empire in estuaries and the sea like, the Kingdoms in Peninsular Malaysia, Sumatra, Borneo, and others.

  11. HAKİKATİ YETERİNCE SAVUNMAK: SULTAN RAYEV DEFENDING ENOUGH THE TRUTH: SULTAN RAYEV ABSTRACT

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    Orhan SÖYLEMEZ

    2011-09-01

    Full Text Available This work examines “The Child who holds the Sun” the long story of Sultan Rayev from Kirgizistan. In his work the writer narrates the tragic life of a child who kept his innocence and purity among those others made by the Soviet regime. The social situation of individuals who were ripped off their tradition and the truth is narrated. The head of the region Basit Reis while being unconscious and about to die sees a shepard who is digging his grave because the soil is not accepting him. The reason was that he did not or could not defend the truth in his life. Bu çalışmada Kırgız yazar Sultan Rayev’in “güneşi tutan çocuk” adlı hikâyesi incelenecektir. Sultan Rayev’in hikâyesindeki Sovyet döneminde sistem tarafından ötekileştirilen/mankurtlaştırılan insanlar karşısında saf ve temiz kalmış bir çocuğun trajik öyküsü anlatılmaktadır. Öyküde özellikle gizlenen hakikat ve geleneklerinden koparılan bireylerin durumu aktarılır. Kolhoz başkanı Basıt Reis’in, ölüm döşeğindeki şuur kaymaları ve bu anlarda kendi mezarını kazan Çoban ile karşılaşması ilginç bir hadise olarak yer almaktadır. Çoban hayatta iken inandığı hakikati yeterince savunamadığı için toprak kendisini kabul etmemektedir.

  12. Efficacy Assessment of Lemon Peel Aromatherpy Againts Airborne Bacteria Experimental Study in ICU Room of Sultan Agung Islamic Hospital Semarang

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    Merin Awu Sari

    2012-06-01

    Design and Method: This experimental study used post test only control groups design. The number of airborne bacteria colonies obtained from ICU room of Sultan Agung Islamic Hospital Semarang treated with lemon peel aromatherapy at the concentration of 100 % and the control group (-.The data were analyzed for normality using Shapiro Wilk followed by independent T-test Result: independent inT-test Independent showed a significant differences in the number of bacterial colonies between the treated groups receiving 100% concentration of lemon peel aromatherapy and control group (- (p < 0.045. Conclusion: Aromatherapy extracts of lemon peel has effect on reducing the number of airborne bacteria in the ICU of Sultan Agung Islamic Hospital Semarang (Sains Medika, 4(1:71-77.

  13. Factors Influencing Students' Attrition at Sultan Qaboos University (SQU)

    Science.gov (United States)

    Al Ghanboosi, Salim Saleen

    2013-01-01

    The students' attrition rates among students enrolled at SQU ranged between 6.8% (1998), 7.8% (1999), and 7.9% (2000). However, the drop-out rate at the Sultan Qaboos University is increasing gradually, and this increase represents a problem for the university that provides free education and financial aid for all male students coming from areas…

  14. Tetractinellid and hadromerid sponges of the Sultanate of Oman

    NARCIS (Netherlands)

    van Soest, R.W.M.; Beglinger, E.J.

    2008-01-01

    The Sultanate of Oman harbours rich populations of sponges, especially in the four coral reef areas (Musandam Peninsula, Muscat coast & Daymaniyat islands, coasts of Masirah Island, and the Khuriya Muriya Islands). Up till now, apart from a few incidental samples, the sponges of Oman were known only

  15. Educational Assessment Profile of Teachers in the Sultanate of Oman

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    Alkharusi, Hussain; Aldhafri, Said; Alnabhani, Hilal; Alkalbani, Muna

    2014-01-01

    This study builds on a previous pilot study conducted by Alkharusi, Aldhafri, Alnabhani, and Alkalbani (2012) to explore educational assessment attitudes, competence, knowledge, and practices of in-service teachers in the Sultanate of Oman. The present study extends the previous pilot study by surveying a larger sample of in-serivce teachers…

  16. Establishing the Diploma in Tropical Medicine and Hygiene (DTM&H) course in the Sultanate of Oman.

    Science.gov (United States)

    Scrimgeour, E M

    2004-04-01

    Until 1997, there was no formal teaching in tropical medicine in Arabian Peninsular countries, although many tropical diseases (for example, malaria, schistosomiasis, leishmaniasis, filariasis), are endemic in the region. A six month, part time Diploma in Tropical Medicine and Hygiene (DTM&H) course was established in the Sultan Qaboos University, Muscat, Sultanate of Oman, in 1997, for small groups of Omani doctors wishing to sit the annual DTM&H examination in London. To date, 21 doctors have been successful, and the Royal College of Physicians of London has accredited the Tropical Medicine School in Oman as an appropriate training centre for the examination. Since over 20 doctors apply each year for the six available places in the course, a full time DTM&H course for larger groups of doctors, from Oman and regional countries, is under consideration.

  17. THE IMAGE OF THE OTTOMAN SULTAN - BETWEEN ENEMY AND PROTECTOR

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    Camelia Calin

    2015-07-01

    Full Text Available Vassals of the Devlet-i Aliyye-i Osmaniyye from the mid-fifteenth century until 1878, the Romanians were forced to define their own attitude towards the Ottoman sultanate, the core of the state and the source of the power. This paper proposes that while Moldavian initially demonized and Ottomans and their rule, their attitude changed during the reign of Suleyman the Magnificent and they were integrated in the Ottoman political system.

  18. Sultan Alp Arslan’ın Liderlik Vasıfları

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    KESİK, Muharrem

    2014-01-01

    Sultan Alp Arslan of the Great Seljuk State is one of the foremost rulers of Turkish and World history. During his reign as sultan from 1063 to 1072, Alp Arslan achieved many successes but doutless the most important one was his victory at the Battle of Manzikert in 1071. Although there were many factors that aided the sultan in gaining this victory, here is where Alp Arslan demonstrated most clearly his political and military qualities. These superior characteristics played a ...

  19. Investigating Faculty Members' Beliefs about Distance Education: The Case of Sultan Qaboos University, Oman

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    Saleem, Naifa Eid; Al-Suqri, Mohammed Nasser

    2015-01-01

    This research paper aims to investigate the beliefs (perceptions) about distance education(DE) held by the faculty members of Sultan Qaboos Uuniversity (SQU) at the Sultanate of Oman as well as the differences between their beliefs (perceptions) with regards to gender, teaching experience, college academic rank, nationality, etc. This study used a…

  20. Sultan Birinci Mahmud Dönemi (1730-1754 Islahat Hareketleri Sultan Mahmud Period (1730-1754 Reform Movements

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    Uğur KURTARAN

    2013-03-01

    Full Text Available This research of the reform movements performed during the eraof one of the important rulers of XVIII. Century, Sultan I. Mahmud who ruled for 24 years between 1730 and 1754, basically aims to shed lighton an important stage in the modernization of a society. According tothis, the Ottoman Empire who dominated Europe kept its traditionalstructure until the XVIII. Century and did not feel the need to change.However, when the European nations that developed in economic,political, cultural and technical fields began to win battles against theOttomans, the state began to question the situation it was in. Theunderstanding of accepting the superiority of the west which startedespecially with the Tulip Era was continued during the reign of Sultan I.Mahmud and western reforms were made particularly in the militaryfield. Thanks to these reforms that Sultan I. Mahmud continued duringhis 24 year reign, the state recovered significantly and recordedimportant military victories during his era. Again during the rule ofSultan I. Mahmud, with his special emphasis on the reconstruction ofthe city, Istanbul flourished with the architectural activities conductedduring his time. For all these reasons, in order to understand the era ofSultan I. Mahmud which marked a period in the Ottoman history,knowing the military and political events of this time is not enough. Thereform and transformation movements of the era have to be known aswell. This study has been prepared along these goals and objectives. Inthe study, focus has been on the reasons and general characteristics ofthe reforms. The basic idea was to identify the effects of thesemovements on the Ottoman State and their imprint on the nextreformists. XVIII. yüzyılın önemli padişahlarından birisi olan ve 1730-1754yılları arasında 24 yıl hükümdarlık yapan Sultan I. Mahmuddöneminde yapılan ıslahat hareketlerinin incelendiği bu araştırma,genel anlamıyla bir toplumun modernleşme sürecinin

  1. Results of conductor testing in SULTAN a review

    CERN Document Server

    Wesche, R; Bruzzone, P; Calvi, M; Cau, F; Herzog, R; Marinucci, C; Stepanov, B

    2009-01-01

    In the last few years, the DC performance of a large number of sub- and full-size NbTi as well as Nb3Sn cablein- conduit (CIC) conductors was tested in the SULTAN facility of CRPP. The “potential” DC performance of various CIC conductors was estimated from the measured strand data. In the present work, the DC performance of CIC conductors, measured in SULTAN, is compared with this “potential” DC performance. The DC performance of NbTi sub- and full size CIC conductors has been found to be in good agreement with the “potential” conductor performance. For Nb3Sn CIC conductors, the situation is more complex because of the strain sensitivity of the critical current. Evidence for strand damage, caused by the large Lorentz forces, has been found in Nb3Sn subsize conductors. Finally, a summary of the results of the tests of the ITER-TF Nb3Sn conductors is provided. Again the measured DC performance is compared to the "potential" performance.

  2. Epidemiology of burns undergoing hospitalization to the National Burns Unit in the Sultanate of Oman: a 25-year review.

    Science.gov (United States)

    Al-Shaqsi, Sultan; Al-Kashmiri, Ammar; Al-Bulushi, Taimoor

    2013-12-01

    The aim of this study was to describe the epidemiology of burns admitted to the National Burns Unit (NBU) in the Sultanate of Oman between 1987 and 2011. This is a retrospective review of burn patients admitted to Oman's National Burns Unit (NBU) between 1987 and 2011. The data extracted from the national burn registry. The study describes the admission rate by gender and age groups, occupation, causes of burns, time-to-admission, length of stay and in-hospital mortality of burns between 1987 and 2011. During a 25-year from 1987 to 2011, there were 3531 burn patients admitted to the National Burns Unit in Oman. The average admission rate to NBU is 7.02 per 100,000 persons per year. On average, males were more likely to be admitted to the NBU than females during the study period (P value burns. About half of all patients admitted to the NBU have burns to more than 11% of total body surface area (TBSA). The average stay in hospital was estimated to be 15.3 days per patient. The average in-hospital mortality rate was estimated to be 8.2% per year (range 1.9-22%). Burns are significant public health issue in the Sultanate of Oman. Children are disproportionately over-represented in this study. Prevention programmes are urgently needed to address this "silent and costly epidemic." Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

  3. Study on Ecological Design Concept of Buton Sultanate Cityscape Based on Local Culture

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    Mansyur, A.; Gunawan, A.; Munandar, A.

    2017-10-01

    Buton Sultanate Cityscape was constituted of man-made landscape constructed in the era of Buton Sultanate in 1322. It is one of the Indonesian heritage networks proposed to be the world heritage city. The Sultanate cityscape should have the concept of traditional city and refer to the ecological principles. This research was conducted to analyze elements and spatial patterns of Sultanate cityscape based on the ecological principles (eco-design). Descriptive method was utilized in the research by conducting in-depth interviews with the local custom figures and experts of the local culture, literature reviews, and field observations. The main elements of Buton Sultanate Cityscape consisted of palaces, city square, mosque, cemeteries, and settlements, while the supporting elements located outside the city border include mountains, valleys, rivers, and forests. City square is located in the city center surrounded by the palace, cemetery, and mosque. The main pattern of city circulation pattern has formed a simple figure of human body. Ecological principles can be examined from the housing layout paralleled to the road, direction of most city gates facing the east and forests, and the city wall pattern which is closely related to the religious matter.

  4. Virtual Application of Darul Arif Palace from Serdang Sultanate using Virtual Reality

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    Syahputra, M. F.; Annisa, T.; Rahmat, R. F.; Muchtar, M. A.

    2017-01-01

    Serdang Sultanate is one of Malay Sultanate in Sumatera Utara. In the 18th century, many Malay Aristocrats have developed in Sumatera Utara. Social revolution has happened in 1946, many sultanates were overthrown and member of PKI (Communist Party of Indonesia) did mass killing on members of the sultanate families. As the results of this incident, many cultural and historical heritage destroyed. The integration of heritage preservation and the digital technology has become recent trend. The digital technology is not only able to record, preserve detailed documents and information of heritage completely, but also effectively bring the value-added. In this research, polygonal modelling techniques from 3D modelling technology is used to reconstruct Darul Arif Palace of Serdang Sultanate. After modelling the palace, it will be combined with virtual reality technology to allow user to explore the palace and the environment around the palace. Virtual technology is simulation of real objects in virtual world. The results in this research is that virtual reality application can run using Head-Mounted Display.

  5. Prevalence of Helicobacter pylori infections among patients referred for endoscopy at Hospital Sultan Abdul Halim

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    Ranita Kirubakaran

    2016-05-01

    Full Text Available Objective: To determine the prevalence of Helicobacter pylori (H. pylori infection according to age, gender, ethnicity, and endoscopic finding and to study the association between smoking and alcohol consumption with H. pylori infection. Methods: A retrospective observational study on 582 consecutive patients referred for endoscopy with H. pylori tested was conducted in Hospital Sultan Abdul Halim from 1st of January 2013 till 31st of December 2013. Data were analyzed using Pearson’s Chi-square, Fisher’s exact test and binary logistic regression with SPSS version 16. Results: Out of the 582 patients, 74 (12.7% were positive for H. pylori infection. Among those with H. pylori infection, 42 (56.8% were female. Infection was highest in the age group of 51 to 60 years old, 25 (33.8% with the mean (SD age of 52.9 (14.9 years. From the endoscopic finding, erosions, 38 (51.4% had the highest H. pylori positive cases. H. pylori infection was commonly found among Indians (36.3%; 41/113 followed by Chinese (17.6%, 18/102 and Malays (4.1%; 15/367 (P 0.05. Conclusions: The increased risk of H. pylori infection in Indians might be due to the unusual socio-cultural practices and difference in diet which may be responsible for the transmission of the infection. Therefore, further studies are warranted.

  6. Hadrosauroid Dinosaurs from the Late Cretaceous of the Sultanate of Oman.

    Science.gov (United States)

    Buffetaut, Eric; Hartman, Axel-Frans; Al-Kindi, Mohammed; Schulp, Anne S

    2015-01-01

    Fragmentary post-cranial remains (femora, tibia, vertebrae) of ornithischian dinosaurs from the Late Cretaceous of the Sultanate of Oman are described and referred to hadrosauroids. The specimens come from the Al-Khod Conglomerate, of latest Campanian to Maastrichtian age, in the north-eastern part of the country. Although the fragmentary condition of the fossils precludes a precise identification, various characters, including the shape of the fourth trochanter of the femur and the morphology of its distal end, support an attribution to hadrosauroids. With the possible exception of a possible phalanx from Angola, this group of ornithopod dinosaurs, which apparently originated in Laurasia, was hitherto unreported from the Afro-Arabian plate. From a paleobiogeographical point of view, the presence of hadrosauroids in Oman in all likelihood is a result of trans-Tethys dispersal from Asia or Europe, probably by way of islands in the Tethys shown on all recent paleogeographical maps of that area. Whether hadrosauroids were widespread on the Afro-Arabian landmass in the latest Cretaceous, or where restricted to the « Oman island » shown on some paleogeographical maps, remains to be determined.

  7. Hadrosauroid Dinosaurs from the Late Cretaceous of the Sultanate of Oman.

    Directory of Open Access Journals (Sweden)

    Eric Buffetaut

    Full Text Available Fragmentary post-cranial remains (femora, tibia, vertebrae of ornithischian dinosaurs from the Late Cretaceous of the Sultanate of Oman are described and referred to hadrosauroids. The specimens come from the Al-Khod Conglomerate, of latest Campanian to Maastrichtian age, in the north-eastern part of the country. Although the fragmentary condition of the fossils precludes a precise identification, various characters, including the shape of the fourth trochanter of the femur and the morphology of its distal end, support an attribution to hadrosauroids. With the possible exception of a possible phalanx from Angola, this group of ornithopod dinosaurs, which apparently originated in Laurasia, was hitherto unreported from the Afro-Arabian plate. From a paleobiogeographical point of view, the presence of hadrosauroids in Oman in all likelihood is a result of trans-Tethys dispersal from Asia or Europe, probably by way of islands in the Tethys shown on all recent paleogeographical maps of that area. Whether hadrosauroids were widespread on the Afro-Arabian landmass in the latest Cretaceous, or where restricted to the « Oman island » shown on some paleogeographical maps, remains to be determined.

  8. 76 FR 78615 - Circular Welded Carbon-Quality Steel Pipe From India, the Sultanate of Oman, the United Arab...

    Science.gov (United States)

    2011-12-19

    ... International Trade Administration Circular Welded Carbon-Quality Steel Pipe From India, the Sultanate of Oman... India, the Sultanate of Oman (``Oman''), The United Arab Emirates (``the UAE''), and the Socialist... of Oman, the United Arab Emirates, and the Socialist Republic of Vietnam: Initiation of...

  9. 77 FR 15718 - Circular Welded Carbon-Quality Steel Pipe From India, the Sultanate of Oman, the United Arab...

    Science.gov (United States)

    2012-03-16

    ... International Trade Administration Circular Welded Carbon-Quality Steel Pipe From India, the Sultanate of Oman... and tube from India, the Sultanate of Oman (Oman), the United Arab Emirates (UAE), and the Socialist... Oman, the United Arab Emirates, and the Socialist Republic of Vietnam: Initiation of Antidumping Duty...

  10. Eksistensi Sultan Ground dalam Hukum Tanah Nasional di Desa Srigadung Kecamatan Sanden Kabupaten Bantul Prrovinsi Daerah Istimewa Yogyakarta

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    Jose Marcus Fernando

    2015-11-01

    Full Text Available The paper examines the perception of the exixtence of Sultan Ground in Srigading village, Bantul, Yogyakarta Special Region (DIY province. This study show that existence of Sultan Ground in the village is fully recognized and acknowledged by the local community. They acknowledge that the land in their villages is not private land or government land (country, but belongs to the Sultan. Local people control the land with the status of land use right, which means that they can use the Sultan Ground for various purposes, such as agriculture/ livestock, economic activity, tourism, and settlements. Public recognitions of the Sultan Ground’s is in line with the rule of law. In that regards, DIY Province has special land arrangements, which are different from those in the land law that applies nationally.

  11. Carbon isotopes and lipid biomarkers from organic-rich facies of the Shuram Formation, Sultanate of Oman.

    Science.gov (United States)

    Lee, C; Fike, D A; Love, G D; Sessions, A L; Grotzinger, J P; Summons, R E; Fischer, W W

    2013-09-01

    The largest recorded carbon isotopic excursion in Earth history is observed globally in carbonate rocks of middle Ediacaran age. Known from the Sultanate of Oman as the 'Shuram excursion', this event records a dramatic, systematic shift in δ(13) Ccarbonate values to ca. -12‰. Attempts to explain the nature, magnitude and origin of this excursion include (i) a primary signal resulting from the protracted oxidation of a large dissolved organic carbon reservoir in seawater, release of methane from sediment-hosted clathrates, or water column stratification; and (ii) a secondary signal from diagenetic processes. The compositions and isotope ratios of organic carbon phases during the excursion are critical to evaluating these ideas; however, previous work has focused on localities that are low in organic carbon, hindering straightforward interpretation of the observed time-series trends. We report carbon isotope data from bulk organic carbon, extracted bitumen and kerogen, in addition to lipid biomarker data, from a subsurface well drilled on the eastern flank of the South Oman Salt Basin, Sultanate of Oman. This section captures Nafun Group strata through the Ediacaran-Cambrian boundary in the Ara Group and includes an organic-rich, deeper-water facies of the Shuram Formation. Despite the high organic matter contents, the carbon isotopic compositions of carbonates - which record a negative δ(13) C isotope excursion similar in shape and magnitude to sections elsewhere in Oman - do not covary with those of organic phases (bulk TOC, bitumen and kerogen). Paired inorganic and organic δ(13) C data only display coupled behaviour during the latter part of the excursion's recovery. Furthermore, lipid biomarker data reveal that organic matter composition and source inputs varied stratigraphically, reflecting biological community shifts in non-migrated, syngenetic organic matter deposited during this interval. © 2013 John Wiley & Sons Ltd.

  12. The experiences of newly graduated nurses during their first year of practice in the Sultanate of Oman - A case study.

    Science.gov (United States)

    Al Awaisi, Huda; Cooke, Hannah; Pryjmachuk, Steven

    2015-11-01

    Studies have demonstrated that the transition experience of new graduate nurses is complex and frequently negative, leading to dissatisfaction with nursing and increased attrition. Existing studies of new graduate nurses' transition experiences tend to be concerned with the experiences of new graduate nurses in the West. To date, no study has been conducted examining the transition experience in any Middle Eastern country where the cultural context surrounding nursing education and practice is different. To explore the experiences of new graduate nurses during their transition period in the Sultanate of Oman. A qualitative case study utilising an embedded single case design was conducted to investigate the transition experience of new nursing graduates from one university in the Sultanate of Oman. Data were collected from the perspective of new graduate nurses and also from the perspective of other key informants who are key organisational actors such as clinical instructors, managers and preceptors. As is characteristic of case study design, this study employed triangulated methods including individual and focus group interviews, observation and documentary analysis. Data collected were thematically analysed using Microsoft Access. This study showed that nursing is not an attractive choice for Omani students to study and pursue as a future career. During the transition period, new graduate nurses experienced reality shock resulting mainly from a theory-practice gap. They found themselves with limited practical experience but a high level of theoretical knowledge that was difficult to utilise in practice. They experienced many competing priorities in their working environment which resulted in task-orientation and compromised patient care. Many new graduate nurses resented their involvement in basic nursing care, which they believed should not be part of their role as degree nurses. Omani new graduate nurses' transition experiences are complex and highly affected

  13. Budaya Sekolah Islami (BUSI: Studi Kasus di SMA Islam Sultan Agung 1 Semarang

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    Mustopa Mustopa

    2017-10-01

    Full Text Available The value crisis has affected the Indonesian people in all areas of life including education. These conditions lead to the importance of intensive value education in schools. This paper aims to find out the concept of Islamic School Culture (Busi and its implementation pattern in SMA Islam Sultan Agung 1 Semarang. The type of this research is descriptive qualitative. The result of the research shows that Busi in Sultan Agung 1 Semarang Islamic High School includes iqra 'culture, congregational prayer culture, thaharah culture, social interaction culture, and exemplary culture. The implementation pattern has been using top down with three step: socialization, habituation and monitoring. This pattern has succeeded in applying these Islamic values to unite in other school cultural activities in accordance with the vision, mission and objectives of the institution.   Abstrak Krisis nilai telah menimpa bangsa Indonesia pada semua bidang kehidupan  termasuk dunia pendidikan. Kondisi seperti ini menyebabkan pentingnya pendidikan nilai secara intensif di sekolah-sekolah. Tulisan ini bertujuan untuk mengetahui konsep Budaya Sekolah Islami (Busi dan pola pelaksanaannya di SMA Islam Sultan Agung 1 Semarang. Jenis penelitian ini adalah deskriptif kualitatif. Hasil penelitian menunjukkan bahwa Busi di SMA Islam Sultan Agung 1 Semarang meliputi budaya iqra, budaya shalat berjamaah, budaya thaharah, budaya pergaulan islami, dan budaya keteladanan.  Pola Pelaksanaan Busi dilaksanakan secara top down dengan tahapan sosialisasi, pembiasaan dan monitoring. Pola ini telah berhasil menerapkan nilai-nilai Islam tersebut menyatu dalam aktifitas budaya sekolah yang lain sesuai dengan visi, misi dan tujuan lembaga

  14. Pengaruh Sri Sultan Hamengku Buwono I pada Seni Karawitan Kraton Yogyakarta

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    Raharja -

    2014-11-01

    Full Text Available Gamelan sebagai alat musik atau karawitan sebagai produk musikal dari Kraton Yogyakartamempunyai beberapa karakter yang sangat khas. Karawitan masih dipergunakan sebagai suatu identitasdan diakui oleh masyarakat hingga saat ini. Pengembangan musikal ini bermula dari Sri SultanHamengku Buwono I. Ada dua alasan penting yang mendorong gagasan penciptaan karaktergamelan. Pertama, konsepsi kedudukan raja telah mendudukkan gamelan sebagai salah satu pusakapenting. Kedua, kepribadian Sultan yang maskulin, heroik, dan patriotik menjadi model pengembangan,memberi ciri khas pada masing-masing ricikan gamelan dan musikalitasnya. Gamelan KratonYogyakarta mempunyai kesan rasa musikal: agung, gagah, tegas, mantap, berwibawa, mrabu (sepertiraja, dan ngratoni (seperti suasana di kraton.   The Effect of Sri Sultan Hamengku Buwono I on Kraton Yogyakarta Karawitan. Gamelan asmusical instrument or karawitan as a musical product of Kraton Yogyakarta has some specific characters. Itis still used as an identity and is recognized by karawitan society until now. This musical development wasfirstly introduced by Sri Sultan Hamengku Buwono I. There are two important reasons which stimulatethe ideas of creating gamelan characters. First, the king’s authority conception puts the gamelan as one ofthe important heirloom. Second, Sultan’s personalities which are masculine, heroic, and patriotic becomethe influencing model of its development, and give some specific characters on each gamelan instrument andits musicality as well. Kraton Yogyakarta gamelan has many musical rasa(s/feelings: glorious, strong, clear,steady, prestigious, ‘mrabu’ (like a king, and ‘ngratoni’ (such an atmosphere of Kraton.

  15. A Late Cretaceous theropod caudal vertebra from the Sultanate of Oman

    NARCIS (Netherlands)

    Schulp, Anne S.; Hanna, Samir S.; Hartman, Axel Frans; Jagt, John W M

    2000-01-01

    A caudal vertebra collected from conglomerates of the Al-Khod Formation (Late Cretaceous) in the Al-Khod area, Sultanate of Oman, is assigned to a medium-sized theropod dinosaur. The Al-Khod discovery represents one of the very few dinosaur records from the Middle East.

  16. Predictors of First-Year Sultan Qaboos University Students' Grade Point Average

    Science.gov (United States)

    Alkhausi, Hussain Ali; Al-Yahmadi, Hamad; Al-Kalbani, Muna; Clayton, David; Al-Barwani, Thuwayba; Al-Sulaimani, Humaira; Neisler, Otherine; Khan, Mohammad Athar

    2015-01-01

    This study investigated predictors of first-year university grade point average (GPA) using academic and nonacademic variables. Data were collected from 1511 Omani students selected conveniently from the population of students entering Sultan Qaboos University (SQU) in Fall 2010. Variables considered in the analysis were general education diploma…

  17. Hadrosauroid dinosaurs from the Late Cretaceous of the Sultanate of Oman

    NARCIS (Netherlands)

    Buffetaut, Eric; Hartman, Axel Frans; Al-Kindi, Mohammed; Schulp, Anne S.

    2015-01-01

    Fragmentary post-cranial remains (femora, tibia, vertebrae) of ornithischian dinosaurs from the Late Cretaceous of the Sultanate of Oman are described and referred to hadrosauroids. The specimens come from the Al-Khod Conglomerate, of latest Campanian to Maastrichtian age, in the north-eastern part

  18. A NEW SIHHAT-NÂME THE SEHDÎ’S SIHHAT-NÂME FOR SULTAN AHMED III / YENI BIR SIHHÂT-NÂME SEHDÎ’NIN SULTAN III. AHMED SIHHAT-NÂME’SI

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    Dr. Bahir SELÇUK

    2008-05-01

    Full Text Available The Divan poets on various occcasions presented poemsprimarly to sultans and notable statesmen of the period. Onekind of these poems is the sıhhat-nâme written poems for therecovery of sultans of a disease. In our classical kind ofpoems the sıhhat-nâme was mostly written for III. SultanAhmed. One of the sıhhat-nâmes written for Sultan Ahmed isavailable in the collected poems of Sehdi who is from Antakya.In this study, the poet of 18th century, the sıhhatnâmeof Sehdî, has been studied in terms of content and formby translating it into new Turkish alphabet.

  19. Acceptance of Moodle as a Teaching/Learning Tool by the Faculty of the Department of Information Studies at Sultan Qaboos University, Oman based on UTAUT

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    E. Saleem Naifa

    2016-12-01

    Full Text Available This research aims to explore the acceptance of Moodle as a teaching and learning tool by the faculty of the Department of Information Studies (IS at Sultan Qaboos University (SQU in the Sultanate of Oman. The researchers employed the Unified Theory of Acceptance and Use of Technology (UTAUT to examine the effects of performance expectancy, effort expectancy, social influence and facilitating conditions on the behav-ioural intention of SQU faculty members to employ Moodle in their instruction. Data were collected by the interview method. Results showed the emergence of two faculty groups: one uses Moodle and one does not use Moodle. In group that uses Moodle, performance expectancy, effort expectancy, social influence, facilitating conditions and behavioural intention are positively related, thereby influencing the faculty members’use behavior. In addition to the aforementioned UTAUT constructs, four additional factors affect Moodle’s adoption. These moderators are gender, age, experience and the voluntariness of use, amongst which gender exhibits the least influence on Moodle adoption. That is, male and female faculty generally both use the learning platform. Although some members of the group that does not use Moodle exhibit optimistic performance expectancy for technology, the overall perception in this regard for Moodle is negative. The other UTAUT constructs exert no influence on this group’s adoption of the learning platform.

  20. Nodulation of Medicago Sativa L. by Different Rhizobium Strains in the Sultanate of Oman

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    A.E. Elshafie

    1997-12-01

    Full Text Available Three native Rhizobium strains were isolated from Musandam. Buraimi and the Agricultural Experiment Station at Sultan Qaboos University in the Sultanate of Oman. An internationally known Rhizobium strain (TAI. 1373} was obtained from the Nitrogen Fixation for Tropical Agriculture I.egume Collection at the University of Hawaii. U.S.A-. for comparison. The different abilities of the strains to nodulate  Medicago sativa I. were investigated. Different plant parameters namely, the fresh and dry weights of the shoot (g/plant . the number of nodules per plant and the nitrogenase  activity (u mole C2H2/sample/3hours were measured. The results showed that the native Rhizobia were capable of nodulating M saliva. But inoculation with effective known strains such as TAL1373 enhanced nodulation.

  1. WHEN CULTURE MEETS RELIGION: THE MULUDAN TRADITION IN THE KA-NOMAN SULTANATE, CIREBON, WEST JAVA

    OpenAIRE

    Mohamad Yusuf

    2013-01-01

    This article is based on a fundamental question, what is the relationship between practicing the Muludan tradition and seeking of power by the Royal family of the Kanoman Sultanate in Cirebon? The Muludan is a tradition conducted by the Royal family, and thousands of people participate in this tradition. This article is aimed to analyze the extent of which the Royal family uses Muludan tradition to regain their political power as they had in the past. Our participatory research shows that the...

  2. Ornithopod and Sauropod Dinosaur Remains from the Maastrichtian Al-Khod Conglomerate, Sultanate of Oman

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    Ann S. Schulp

    2008-06-01

    Full Text Available Fieldwork in the Upper Cretaceous (Maastrichtian Al-Khod Conglomerates in the Sultanate of Oman led to the discovery of a large bone fragment tentatively identified as a partial distal left humerus of a sauropod and an ornithopod dorsal vertebra. The very fragmentary state of preservation of the dorsal vertebra makes specific attribution difficult, but it shows remarkable similarities to the rhabdodontid dinosaurs Rhabdodon and Zalmoxes.

  3. FEMCAM Analysis of SULTAN Test Results for ITER Nb3SN Cable-conduit Conductors

    Energy Technology Data Exchange (ETDEWEB)

    Yuhu Zhai, Pierluigi Bruzzone, Ciro Calzolaio

    2013-03-19

    Performance degradation due to filament fracture of Nb3 Sn cable-in-conduit conductors (CICCs) is a critical issue in large-scale magnet designs such as ITER which is currently being constructed in the South of France. The critical current observed in most SULTAN TF CICC samples is significantly lower than expected and the voltage-current characteristic is seen to have a much broader transition from a single strand to the CICC. Moreover, most conductors exhibit the irreversible degradation due to filament fracture and strain relaxation under electromagnetic cyclic loading. With recent success in monitoring thermal strain distribution and its evolution under the electromagnetic cyclic loading from in situ measurement of critical temperature, we apply FEMCAM which includes strand filament breakage and local current sharing effects to SULTAN tested CICCs to study Nb3 Sn strain sensitivity and irreversible performance degradation. FEMCAM combines the thermal bending effect during cool down and the EM bending effect due to locally accumulating Lorentz force during magnet operation. It also includes strand filament fracture and related local current sharing for the calculation of cable n value. In this paper, we model continuous performance degradation under EM cyclic loading based on strain relaxation and the transition broadening upon cyclic loading to the extreme cases seen in SULTAN test data to better quantify conductor performance degradation.

  4. Safety of Simvastatin and Goal Attainment for Low-Density Lipoprotein Cholesterol in Sultan Qaboos University Hospital

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    Khalid Al-Siyabi

    2010-10-01

    Full Text Available Objectives: Despite the scientific evidence of reducing cardiac events with HMG Co-A reductase inhibitors (statins therapy in both primary and secondary preventions, these therapies continue to be underutilized in patients receiving convictional care. Simvastatin, a HMG Co-A inhibitor agent, is the most commonly used statin in Sultan Qaboos University Hospital. The aim of this study is to review the safety and the effectiveness of achieving LDL-C targets with Simvastatin according to the NCEP-ATP3 guidelines in patients with different cardiovascular risk categories at Sultan Qaboos University Hospital.Methods: A retrospective chart review was conducted for 160 patients. Patients were identified by outpatient prescriptions provided by pharmacy department from April 2008 to May 2008.Results: 98% of the patients were prescribed simvastatin 20 mg and only 2% received 40 mg. The mean age of patients was 57 years +/- 12. While 49% of the patients were male and 45% had diabetes mellitus, 50% had cardiovascular disease, 2.5% were smokers, 67% were hypertensive, and 3% had positive family history of coronary artery disease. 75% of patients were classified as high risk, 7% moderate risk and 18% low risk for coronary artery disease. Among all lipid profiles, only LDL-C was changed from baseline with simvastatin treatment in all patients (3.60±1.03 to 3.25±1.34 mmol/L. LDL-C level at baseline was higher in the high risk group (4.11±1.06 mmol/L compared to low and moderate risk groups (3.68±0.89, 3.42±1.15 respectively. Achievement of LDL-C goals was achieved in only 43% for high risk, 50% in moderate risk, and 90% in low risk patients. There was no significant increase in liver enzymes and creatinine kinase.Conclusion: This study identified that more than half of the high risk patients were not at the target LDL-C goals which place them at a continuous risk of coronary heart disease. More appropriate lipid lowering therapy using more potent statins or

  5. Researching the Uses of the English Language in the Law Job Market in the Sultanate of Oman: Implications for Policy-Practice Improvement

    Science.gov (United States)

    Al-Issa, Ali S. M.

    2014-01-01

    The Sultanate of Oman is a developing country that has accepted the English language as a significant tool for modernization. This was best interpreted in the opening of Sultan Qaboos University (SQU) in 1986, which has delivered its different academic programmes totally or partially through the English language. One of the colleges of SQU has…

  6. Sultan I. Mahmud’a Ait Bir Ruznâme (H.1147/M.1734 A Ruzname Belonging To Sultan Mahmud I (1147 AH/1734 BC

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    Efkan UZUN

    2013-09-01

    Full Text Available The privy secretaries who were very close people to ProphetMohammed during the commencement of Islam also involved in thecorrespondence with other foreign kings, emperors and emeers. Thoseofficials who supervised different bureaucratic works in time werealways in higher positions in protocol. The sultans took themeverywhere they went. Therefore, they naturally withnessed a lot ofevents that could not be known by ordinary people.The ruznames which can be defined as the diary of Ottomansultan were written down by the privacy secretaries. The archiverecords which were first seen in 18. Century as defined by today'sscientist were important resources for getting to know the sultans of theera very closely and reaching the extraordinary information belonging tothe courtiers. In addition, those records are important for knowingpalaces, pavillions, servants in them, socio-cultural, cultural, economicevents of the era, the history of Istanbul and a lot of subjects.The ruzname in the study belongs to enthronement of SultanMahmut I, dated 1734 BC and it has not been studied to date. Theruzname which spans about four and half months must have been thepart of a whole. In spite of a short one, it is a very significant record forlooking into the events of the era in detail and filling a gap in this era.The aim of the study is to help enhance some of our knowledge andfacts about Sultan Mahmud I and introduce science world someunknown facts about him and it is certain that it will help fill animportant gap and be useful. İslamiyet’in bidayetinde Hz. Peygamber’in en yakınındaki insanlardan birisi olan sır kâtipleri, yabancı devlet hükümdarları ve emirleriyle yapılan yazışmaları da takip etmişlerdir. İslam devletlerinde zamanla farklı bürokratik işlere de bakan bu görevliler protokolde hep önemli bir konumda olmuşlardır. Sultanların gittiği her yere onlarla beraber gitmişler ve doğal olarak sıradan insanların bilmesine imkân olmayan

  7. Internet use and addiction among medical students of Universiti Sultan Zainal Abidin, Malaysia

    Science.gov (United States)

    Haque, Mainul; Rahman, Nor Azlina A; Majumder, Md Anwarul Azim; Haque, Seraj Zohurul; Kamal, Zubair M; Islam, Zakirul; Haque, ATM Emdadul; Rahman, Nor Iza A; Alattraqchi, Ahmed Ghazi

    2016-01-01

    Background The use of Internet has now become indispensable, and the technology has revolutionized the medical education and practice worldwide. Currently, medical students and professionals have an enormous opportunity to keep them always updated with the exponential growth of knowledge because of potential progression of Internet throughout the world that enables them to become a lifelong learner. Internet addiction is a widespread phenomenon among students and academicians at universities in Malaysia. Students use the Internet for recreational purpose and personal and professional development. The Internet has become an integral part of day-to-day life of the university students, including medical students. The aim of the present study was to examine the Internet use and addiction among students of Universiti Sultan Zainal Abidin, Malaysia. Methods This was a cross-sectional study in which a questionnaire, Internet Addiction Diagnostic Questionnaire, developed by the Center for Internet Addiction, USA, was used. One hundred forty-nine medical students of Universiti Sultan Zainal Abidin participated in this study. Data were analyzed using Statistical Package for the Social Sciences software. Results The mean scores were 44.9±14.05 and 41.4±13.05 for male and female participants, respectively, which indicated that both the genders were suffering from mild Internet addiction. Conclusion This study shows almost similar level of Internet usage among medical students irrespective of their socioeconomic background, with no statistically significant (p>0.05) differences, except among the years of study (p=0.007). Overall, from the research data and having worked with this cohort very closely, Universiti Sultan Zainal Abidin medical students can be labeled as wonted and recurring users of the Internet. Nevertheless, it is very difficult to define as Internet addicts or pathological users of the Internet because of small sample size and cross-sectional study. PMID

  8. UPAYA PENINGKATAN KEAKTIFAN DAN PRESTASI BELAJAR MATERI JURNAL PENYESUAIAN DENGAN METODE PEMBELAJARAN QUANTUM TEKNIK PETA PIKIRAN (MIND MAPPING PADA SISWA KELAS XI SMA ISLAM SULTAN AGUNG 1 SEMARANG

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    Shahtaz Twanneke Henga Putri

    2016-11-01

    Full Text Available Tujuan penelitian ini adalah untuk membuktikan upaya peningkatan keaktifan dan prestasi belajar materi jurnal penyesuaian dengan metode pembelajaran quantum teknik peta pikiran (mind mapping siswa kelas XI SMA Islam Sultan Agung 1 Semarang. Desain penelitian menggunakan quasi-eksperimental design dengan pola nonequivalent control group design. Teknik pengambilan sampel yang digunakan adalah cluster sampling. Metode pengumpulan data dengan observasi, tes, dan angket. Pengujian hipotesis menggunakan uji beda paired dan independent sample t-test. Hasil penelitian menunjukkan bahwa: 1 ada peningkatan keaktifan siswa setelah penerapan metode pembelajaran quantum dengan teknik peta pikiran (mind mapping, 2 ada peningkatan prestasi belajar siswa setelah penerapan metode pembelajaran quantum dengan teknik peta pikiran (mind mapping, 3 ada perbedaan signifikan pada keaktifan pertemuan III antara kelas eksperimen dengan kelas kontrol, 4 ada perbedaan signifikan prestasi belajar siswa antara kelas eksperimen dengan kelas kontrol. The aim of this research is for verifying efforts to improve the activeness and lerning achievement of the adjustments journal material to the method of quantum technique mind maps in class XI students SMA Islam Sultan Agung 1 Semarang. This research used quasi-eksperimental design with nonequivalent control group design. Sample was taken by cluster sampling technique. The collecting data was done by observation, test, questioner, and documentation method. Hypothesis test used paired sample t-test and independent sample t-test. The research result showed: 1 Students’ activeness after treatment using Quantum Method Teachnique mind mapping is increase, 2 Learning achievemrnt after treatment using quantum method teachnique mind mapping is increase3 There is significant difference on increasing student’s activeness in second meeting between experimental and control class, 4 There is significant difference on increasing learning

  9. Lumpy skin disease of cattle: an emerging problem in the Sultanate of Oman.

    Science.gov (United States)

    Tageldin, Mohamed Hassan; Wallace, David Brian; Gerdes, Gertruida Hermanna; Putterill, John Fraser; Greyling, Roelf Rudolph; Phosiwa, Maanda Noaxe; Al Busaidy, Rashied Mohammed; Al Ismaaily, Sultan Issa

    2014-01-01

    Lumpy skin disease (LSD) is a highly infectious disease of cattle caused by a virus belonging to the Capripoxvirus genus of the family Poxviridae. The purpose of this study is to place on record the first confirmation of LSD in the Sultanate. The disease was diagnosed and confirmed using polymerase chain reaction, histopathology, transmission electron microscopy and serum neutralization testing. The epizootic occurred in 2009 involving a large number of animals and covering a wide area including Nezwa, Alqabel, Sohar, Saham and Burimi. Morbidity and mortality rates of 29.7 and 26.3 %, and 13.6 and 15.4 % were observed at Nezwa and Sohar, respectively. The clinical signs were much more severe in Holstein-Friesian cattle compared to indigenous breeds and were characterized by multiple skin nodules covering the neck, back, perineum, tail, limbs and genital organs. Affected animals also exhibited lameness, emaciation and cessation of milk production. Oedema of limbs and brisket, and superficial lymph node enlargement were highly prominent. It is not known from where the virus originated, or how it spread to the Sultanate. The disease has become endemic in the country and is liable to extend to other Gulf Cooperation Council Countries and cause a pandemic. It is of major concern to the Omani dairy industry. Due to the widespread presence of screw worm, serious economic losses can follow outbreaks.

  10. Conflict management styles used by nurse managers in the Sultanate of Oman.

    Science.gov (United States)

    Al-Hamdan, Zaid; Shukri, Raghda; Anthony, Denis

    2011-02-01

    The study aimed at investigating the conflict management styles used by nurse managers in the Sultanate of Oman. Conflict is inevitable in daily nursing work. Several styles are used to manage conflict situations. In previous studies conducted in Western countries, avoiding and compromising conflict management styles appear to be the first choices for the nurses. In Arab countries, no study to date has examined the conflict management styles used by nurse managers to compare with the results from studies conducted in Western countries. Survey. A questionnaire was distributed to all nurse managers working in the three-management levels from nine referral hospitals in Sultanate of Oman, 271 were returned, a response rate of 86%. The results were analysed using spss version 16. Nurse managers in Oman used all five conflict management styles, with integrating style as the first choice followed in order by compromising, obliging, dominating and avoiding. These results differ from the results of the studies conducted on nurses in other countries. The results of this study have implications for people who work in the hospitals, whether practitioners or policy makers. Recommendations are offered to improve nurse managers' work environment. Conflict can affect patient care if handled badly. Poorly handled conflict results in lower staff morale and poorer retention, both adversely affect patient care. © 2011 Blackwell Publishing Ltd.

  11. Membaca Simbol pada Lukisan Pertempuran Antara Sultan Agung dan Jan Pieterszoon Coen (1974 Karya S. Sudjojono

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    Anak Agung Ayu Wulandari

    2015-04-01

    Full Text Available Sudjojono has produced hundreds of artworks, one of them is the painting of “The Battle between Sultan Agung and Jan Pieterszoon Coen”. Sizing 3 x 10 m, not only this painting is significant in size, it also shows Sudjojono’s in-depth study from aesthetic and historical side. The painting consists of 3 panels depicting Sultan Agung’s meeting with his royals, the battle scene between Mataram and Dutch troops, and the last panel depicting the meeting between JP Coen and Kyai Rangga. Some of the message conveyed by the painter is that the painting was 70% made of historical facts and did not come from the painter imagination only, better to be in peace than war and revenge and the last message is that western and eastern people are actually equal, and as eastern people should not need to have low self-esteem. Besides those messages there are still many symbols and signs that have in-depth meaning which will be studied and examined thoroughly such as figures involved in the battle, location of battle, clothing, etc.  

  12. Predicting College Math Success: Do High School Performance and Gender Matter? Evidence from Sultan Qaboos University in Oman

    Science.gov (United States)

    Islam, M. Mazharul; Al-Ghassani, Asma

    2015-01-01

    The objective of this study was to evaluate the performance of students of college of Science of Sultan Qaboos University (SQU) in Calculus I course, and examine the predictive validity of student's high school performance and gender for Calculus I success. The data for the study was extracted from students' database maintained by the Deanship of…

  13. Internet use and addiction among medical students of Universiti Sultan Zainal Abidin, Malaysia

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    Haque M

    2016-11-01

    Full Text Available Mainul Haque,1 Nor Azlina A Rahman,2 Md Anwarul Azim Majumder,3 Seraj Zohurul Haque,4 Zubair M Kamal,5 Zakirul Islam,6 ATM Emdadul Haque,7 Nor Iza A Rahman,8 Ahmed Ghazi Alattraqchi8 1Unit of Pharmacology, Faculty of Medicine and Defense Health, National Defense University of Malaysia, Kuala Lumpur, 2Department of Biomedical Science, Kulliyyah of Allied Health Sciences, Kuantan, Malaysia; 3Department of Clinical Sciences, School of Medical Sciences, Faculty of Life Sciences, University of Bradford, Bradford, 4School of Medicine, University of Dundee, Ninewells Hospital & Medical School, Dundee, UK; 5Sleep Research Unit, Toronto Western Hospital, University Health Network, Toronto, ON, Canada; 6Department of Pharmacology and Therapeutics, Eastern Medical College, Comilla, Bangladesh; 7Department of Medical Education, Universiti Kuala Lumpur Royal College of Medicine Perak (UniKL RCMP, Ipoh, 8Faculty of Medicine, Universiti Sultan Zainal Abidin, Kuala Terengganu, Malaysia Background: The use of Internet has now become indispensable, and the technology has revolutionized the medical education and practice worldwide. Currently, medical students and professionals have an enormous opportunity to keep them always updated with the exponential growth of knowledge because of potential progression of Internet throughout the world that enables them to become a lifelong learner. Internet addiction is a widespread phenomenon among students and academicians at universities in Malaysia. Students use the Internet for recreational purpose and personal and professional development. The Internet has become an integral part of day-to-day life of the university students, including medical students. The aim of the present study was to examine the Internet use and addiction among students of Universiti Sultan Zainal Abidin, Malaysia.Methods: This was a cross-sectional study in which a questionnaire, Internet Addiction Diagnostic Questionnaire, developed by the Center

  14. METODOLOGI APLIKASI AZIMUTH PROPELLER PADA KAPAL KMP.SULTAN MURHUM BERDASARKAN KEMAMPUAN MANUVER KAPAL

    Directory of Open Access Journals (Sweden)

    Aulia Windyandari

    2014-05-01

    Full Text Available Sistem propulsi atau penggerak merupakan sistem yang sangat berperan dalam kemampuan gerak suatu kapal. Pada kasus tertentu seperti pada kapal-kapal pemecah es (icebreakers dan scientific ships, dibutuhkan alat penggerak yang mampu memberikan performance yang lebih, sehingga diperkenalkanlah sistem-sistem penggerak kapal jenis pod (azimuth podded propulsor yang juga merupakan propulsi jenis elektrik. Kondisi sarat kapal juga berpengaruh terhadap maneuvering kapal, dari data hasil pengujian menunjukkan bahwa pada dengan kondisi sarat yang lain menghasilkan manuver kapal berbeda. Strategi pengendalian maneuver merupakan hal yang sangat penting dalam sistem navigasi kapal untuk pencapaian target yang telah ditentukan menurut standar IMO. Simulasi perhitungan dan gerak kapal menggunakan Matlab dilakukan untuk mengetahui analisa kemampuan maneuver kapal yang diteliti. Artikel ini difokuskan pada metodologi kemampuan manuver kapal dengan menggunakan Azimuth Podded Propeller yang diaplikasikan pada kapal KMP. Sultan Murhum, khususnya akibat yang ditimbulkannya

  15. Total shading system approach at Sultan Qaboos University Eco-House project

    Science.gov (United States)

    Shaaban, Awni K.; Khudhayer, Wael A.; Sukor, Nur S. Abdul

    2017-10-01

    This research presents a concept of total shading system made light weight shell that encloses the building and cut down the impact solar radiation on it. Variety of virtual shading plates were assessed by graphical shading charts, and physical models, then further refined into several types of louvers. Shading efficiencies of these louvers types were calculated and plotted and the graphs were used to compare them and select the appropriate type for each orientation. It was found out that horizontal louvers were necessary for South orientation, vertical louvers for East and West orientations, and none for North orientation. Louvers were slanted at specific angles in order cut down the low solar rays in the morning and afternoon hours, and to induce the prevailing North Easterly wind to infiltrate through and cool the cavity spaces. The findings of this research were applied and tested in the design and construction of Sultan Qaboos University Eco-House.

  16. REDESAIN KAWASAN PONDOK PESANTREN SULTAN HASANUDDIN DI KABUPATEN GOWA SULAWESI SELATAN

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    Taufik Arfan

    2016-06-01

    Full Text Available Redesain pondok pesantren Sultan Hasanuddin di Kabupaten Gowa Sulawesi-Selatan dilakukan dengan pertimbangan bahwa landscape pada kawasan tersebut yang tidak tertata sehingga diperlukan pembenahan agar dapat tercapai elemen perancangan yang baik. Metode yang dilakukan dalam redesen pondok pesantren ini adalah studi literatur mengupulkan data, studi presentatif melalui internet, dan studi lapangan dengan melakukan survey langsung ke lapangan dan mengamati lingkungan objek serta faktor-faktor pendukung dengan meninjau langsung pada pondok pesantren . Langka awal yang dilakukan ialah dengan menganalisis tata guna lahan, bentuk dan massa bangunan, sirkulasi dan parkir, pedestrian, aktivitas pendukung, papan iklan, preservasi, dan konservasi. Kemudian dilakukan juga desain kembali bangunan mesjid, aula, gedung guru, ruang kelas, gor, asrama, ruang praktikum, laboratorium bahasa arab dan bahasa inggris, perpustakaan, dapur, koperasi, warung internet, ruang kursus komputer, dan poliklinik.

  17. Relevansi Kompetensi Petugas Perpustakaan dengan Kepuasan Pemustaka pada UPT Perpustakaan Sultan Agung Tirtayasa Banten

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    Gita Harja Kusuma

    2017-06-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui hubungan antara kompetensi pustakawan dengan kepuasan pemustaka. Lokasi penelitian ini dilakukan di UPT. Perpustakaan Sultan Agung Tirtayasa Banten yang berlokasi di Kampus Pakupatan Jl. Raya Jakarta KM 4 Serang Provinsi Banten. Metode yang digunakan dalam penelitian ini menggunakan metode eksplanasi survey. Populasi dalam penelitian adalah anggota  aktif UPT. Perpustakaan UNTIRTA Serang Banten yang berjumlah 1065 orang dengan ukuran sampel sebanyak 92 orang. Untuk teknik pengambilan sampel menggunakan random sampling sederhana. Teknik pengumpukan data  dilakukan melalui angket, wawancara, observasi serta melalui studi kepustakaan. Berdasarkan hasil penelitian diketahui bahwa terdapat hubungan antara kompetensi pustakawan dengan kepuasan pemustaka pada perpustakaan UNTIRTA Serang banten. Sedangkan kesimpulan secara khusus dapat diketahui bahwa 1. Terdapat hubungan antara pengetahuan petugas perpustakaan dengan kepuasan pengguna, 2. Terdapat hubungan antara keterampilan petugas perpustakaan dengan kepuasan pengguna. ABSTRACT This study aims to determine the relationship between the competence of librarians with pemustaka satisfaction. The location of this research conducted in UPT. Library of Sultan Agung Banten Tirtayasa Pakupatan Campus located at Jl. 4 KM Jakarta Raya Serang Banten Province. The method used in this study using a survey of explanation. The population in this research is an active member of UPT. Library UNTIRTA Serang Banten totaling 1065 people with a sample size of 92 people. For sampling technique using simple random sampling. Mechanical pengumpukan data is done through questionnaires, interviews, observations, and through the study of literature. Based on the survey results revealed that there is a correlation between the competence of librarians with library UNTIRTA pemustaka satisfaction Serang Banten. While the conclusions in particular it is known that one. There is a

  18. Potential Analysis of Thunderstorm Occurrence Using SWEAT Method at Meteorology Station Sultan Iskandar Muda

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    Ulfah Kurnia

    2018-01-01

    Full Text Available Salah satu hal penting dalam mengutamakan keselamatan penerbangan ialah informasi meteorologi yang tepat dan akurat terutama mengenai kondisi cuaca buruk seperti thunderstorm. Oleh karena itu, perlu dilakukan prakiraan potensi terjadinya thunderstorm, sehingga pihak maskapai penerbangan dapat menyesuaikan prosedur keselamatan baik pada saat take off, on the route, maupun landing. Pada penelitian ini dilakukan analisis data radiosonde pada 2 (dua musim, yaitu musim kemarau dan musim hujan untuk memprakirakan potensi terjadinya thunderstorm selama periode April-Desember 2016 dan Januari-Maret 2017. Data radiosonde tersebut diperoleh dari Stasiun Meteorologi Sultan Iskandar Muda yang telah diukur setiap dua kali dalam satu hari. Waktu pengukurannya ialah pada pukul 00Z dan pukul 12Z. Dengan menggunakan Software Rawinsonde Observation (RAOB versi 5.7, dilakukan pengolahan data radiosonde sehingga diperoleh informasi parameter atmosfer seperti temperatur, titik embun, dan kecepatan angin. Parameter atmosfer tersebut dapat digunakan untuk memprakirakan potensi terjadinya thunderstorm selama dua belas jam kedepan, yaitu dengan menggunakan metode SWEAT (Severe Weather Threat sehingga diperoleh SWEAT Indeks untuk setiap pengukuran radiosonde. Berdasarkan penelitian yang telah dilakukan, diketahui SWEAT Indeks untuk wilayah Stasiun Meteorologi Sultan Iskandar Muda berkisar antara 39,8 - 355,4. Hasil analisis metode SWEAT diverifikasi dengan data aktual (data synop yang diamati di Stasiun Meteorologi Sultan Iskandar Muda dan diketahui persentase kesesuaian antara data prakiraan dengan kondisi aktual yaitu 58,62-66,67%.   One of the most important things in aviation safety is the accurate information of meteorology especially on bad weather conditions as thunderstorm. Therefore, need to forecast about potential occurrence of thunderstorm, so the airlines can adjust safety aviation when take of, an the route, and landing. In this research was analysis of

  19. IJITIHAD SULTAN MUHAMMAD IDRUS KAIMUDDIN IBNU BADARUDDIN AL BUTHUNI (1824-1851: Akulturasi Islam dengan Budaya di Kesultanan Buton

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    Basrin Melamba

    2014-06-01

    Full Text Available The coming of Islam in the Buton Sultanate has brought a change in the social, political, even in the intellectual aspects. It produced scholars with the thought or ijitihad as a blend of Islamic and local cultures. One of the scholars as well as Buton Sultan was Muhammad Idrus Kaimuddin Ibnu Badaruddin Al Buthuni (1824-1851. His thought or ijitihad found the essence of the concept of manners according to the teachings of the ancestors in kabanti Bula Malino. His several works became the guidance of the public and court authorities in the Sultanate of Buton which were basically rooted from the teachings of Islam. Kaimuddin’s thought in terms of ethics, morals, manners, or advice showed his horizons of knowledge and the depth of leadership thought. The magnitude of Islamic influence in some of his works proves the enduring process of Islamic acculturation done continuously and deeply since the era of Buton Islamic empire. Kaimuddin’s thought is essentially a formation process of Buton’s civilization centered on the palace and passed to Buton society in general through the process of cultural dialogue between Buton culture (Wolio and Islam.

  20. Some hematological and biochemical parameters of different goat breeds in Sultanate of Oman "A preliminary study".

    Science.gov (United States)

    Al-Bulushi, Shahab; Shawaf, Turke; Al-Hasani, Afaf

    2017-04-01

    In Sultanate of Oman, goats are considered as one of the most important livestock in which there are many breeds of goat such as Batinah, Jabali, Dhofari, Jabal Al-Akhdar, Sahrawi, and Sahrawi Musandam. Little hematological and biochemical information is known on Omani goat breeds; therefore, the main purpose of this study was to determine reference baseline data regarding hematological and biochemical values of different Omani goat breeds. A total of 30 healthy animals of different Omani goat breeds (Jabali, Jabal Al-Akhdar, Sahrawi, and Sahrawi Musandam) were selected randomly from different areas in Sultanate of Oman. The blood samples were collected from the jugular vein into two tubes for blood hematology and biochemical analysis. Statistical analysis was applied by using GraphPad Prism 7 software to calculate the minimum and maximum values to determine the range, mean, standard deviation of the mean and the p value. No statistically significant variation in most hematological and biochemical parameters was found among the Omani goat breeds. The results of blood hematology revealed that the mean white blood cells (14.6±3.32 ×103/µL), and the percentage of neutrophils in Omani goats (60.87±8.46%) were higher than that in most goat breeds. Higher values of red blood cells (12.8±1.28 ×106/µL), hemoglobin (10.4±1.92 g/dl), hematocrit (38.29±4.06%), and lower values of mean corpuscular HGB concentration (27.05±3.5 g/dl) were observed in Omani goat breeds comparing to that in the other goat breeds. Lower values of total bilirubin (0.22±0.03 mg/dl), blood urea nitrogen (14.62±2.66 mg/dl), and cholesterol (48.58±19.05 mg/dl) were found in Omani goat breeds when compared to that of the other goat breeds. The obtained results are considered as the first values to be published for the different Omani goat breeds. This study is considered as preliminary study which can be used as a reference for further studies to determine reference values for the studied

  1. Some hematological and biochemical parameters of different goat breeds in Sultanate of Oman "A preliminary study"

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    Shahab Al-Bulushi

    2017-04-01

    Full Text Available Aim: In Sultanate of Oman, goats are considered as one of the most important livestock in which there are many breeds of goat such as Batinah, Jabali, Dhofari, Jabal Al-Akhdar, Sahrawi, and Sahrawi Musandam. Little hematological and biochemical information is known on Omani goat breeds; therefore, the main purpose of this study was to determine reference baseline data regarding hematological and biochemical values of different Omani goat breeds. Materials and Methods: A total of 30 healthy animals of different Omani goat breeds (Jabali, Jabal Al-Akhdar, Sahrawi, and Sahrawi Musandam were selected randomly from different areas in Sultanate of Oman. The blood samples were collected from the jugular vein into two tubes for blood hematology and biochemical analysis. Statistical analysis was applied by using GraphPad Prism 7 software to calculate the minimum and maximum values to determine the range, mean, standard deviation of the mean and the p value. Results: No statistically significant variation in most hematological and biochemical parameters was found among the Omani goat breeds. The results of blood hematology revealed that the mean white blood cells (14.6±3.32 x103/μL, and the percentage of neutrophils in Omani goats (60.87±8.46% were higher than that in most goat breeds. Higher values of red blood cells (12.8±1.28 x106/μL, hemoglobin (10.4±1.92 g/dl, hematocrit (38.29±4.06%, and lower values of mean corpuscular HGB concentration (27.05±3.5 g/dl were observed in Omani goat breeds comparing to that in the other goat breeds. Lower values of total bilirubin (0.22±0.03 mg/dl, blood urea nitrogen (14.62±2.66 mg/dl, and cholesterol (48.58±19.05 mg/dl were found in Omani goat breeds when compared to that of the other goat breeds. Conclusion: The obtained results are considered as the first values to be published for the different Omani goat breeds. This study is considered as preliminary study which can be used as a reference for further

  2. KEANEKARAGAMAN TUMBUHAN SEKITAR AREAL PENANAMAN W-BRIDGE PROJECT DI TAHURA SULTAN ADAM KALIMANTAN SELATAN

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    Trisnu Satriadi

    2016-10-01

    Full Text Available The aim of this research was to know the biodiversity of flora around the W - bridge reforestation project area in Forest Parks of Sultan Adam, South Kalimantan.  The research method used field survey with a purposive sampling and using the line transect.  Based on analysis found that at the bottom block, found 8 ground vegetations, 11 seedlings, 14 saplings, 7 poles and 10 trees. Dominant vegetation for ground vegetation is Laladingan (Pogonatherum sp., for seedling is Tengkook Ayam (Cryptocarya sp., for sapling and pole are Mahang (Macaranga sp., and for tree is Jambu Burung (Eugenia sp.. At the top block, found 15 ground vegetations, 17 seedlings, 12 saplings , 6 poles, and 5 trees. Dominant vegetation for ground vegetation is Tempukas, for seedling is Tengkook Ayam, for sapling and pole are Alaban Kapas (Vitex pubescens and for tree is Bangkinang Burung (Ficus sp.. Both of blocks has moderate diversity index (1.540 - 2.564 and low similarity index (0 - 20.588.

  3. Writing-to-Learn; Attitudes of nursing students at Sultan Qaboos University

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    Shreedevi Balachandran

    2014-02-01

    Full Text Available Objectives: The objectives of this study were to assess the attitude of Omani nursing students towards writing-to-learn (WTL and its relationship to demographic variables, self-efficacy and the writing process. Methods: A cross-sectional design was used to evaluate attitudes towards WTL by Sultan Qaboos University nursing students. A convenience sample of 106 students was used and data collected between October 2009 and March 2010. A modified version of the WTL attitude scale developed by Dobie and Poirrier was used to collect the data. Descriptive and inferential statistics were used for analysis. Results: Senior and junior students had more positive attitudes to WTL than mid-level students who tended to have negative attitudes towards writing. Although 52.8% students had negative attitudes towards the writing process, the median was higher for attitudes to the writing process compared to the median for self-efficacy. There was a positive correlation between self-efficacy and writing process scores. Conclusion: Overall, students had negative attitudes towards WTL. Attitudes are learnt or formed through previous experiences. The incorporation of WTL strategies into teaching can transform students’ negative attitudes towards writing into positive ones.

  4. Plantlet regeneration and somaclonal variation in Anthurium cv. Sultan through embryogenesis

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    Te-chato, S.

    2007-05-01

    Full Text Available Calli of anthurium cv. Sultan were cultured on liquid or solid MMS (modified Murashige and Skoog medium. The solid medium was supplemented with 1.0-4.0 mg/l 2,4-D (2,4-dichlorophenoxyacetic acid incombination with 0.5 and 1.0 mg/l kinetin or 0.5, 0.75 and 1.0 mg/l TDZ (thidiazuron with 0.5 and 1.0 mg/l BA (N6-benzyladenine for 16 weeks. The result showed that a cluster of embryogenic callus (1.3-1.5 cmwas formed on medium with 2.0 mg/l 2,4-D and 0.5 mg/l kinetin (90% and developed into shoot and shoot with root (83.3% and 100%, respectively. The solid medium with 1.0 mg/l TDZ and 1.0 mg/l BA gave66.67% embryogenic callus formation after culturing for 12 months. Liquid medium supplemented with 3.0 mg/l 2,4-D and 0.5 mg/l BA gave the best fresh weight of embryogenic callus (3.33 g. Regenerants obtainedfrom BA and TDZ containing solid medium produced abnormal lanceolate leaves. Isozyme markers revealed different pattern of esterase activity in normal and abnormal leaves.

  5. Spatio-temporal pattern of sylvatic rabies in the Sultanate of Oman, 2006-2010.

    Science.gov (United States)

    Hussain, Muhammad Hammad; Ward, Michael P; Body, Mohammed; Al-Rawahi, Abdulmajeed; Wadir, Ali Awlad; Al-Habsi, Saif; Saqib, Muhammad; Ahmed, Mohammed Sayed; Almaawali, Mahir Gharib

    2013-07-01

    Rabies was first reported in the Sultanate of Oman is 1990. We analysed passive surveillance data (444 samples) collected and reported between 2006 and 2010. During this period, between 45 and 75% of samples submitted from suspect animals were subsequently confirmed (fluorescent antibody test, histopathology and reverse transcription PCR) as rabies cases. Overall, 63% of submitted samples were confirmed as rabies cases. The spatial distribution of species-specific cases were similar (centred in north-central Oman with a northeast-southwest distribution), although fox cases had a wider distribution and an east-west orientation. Clustering of cases was detected using interpolation, local spatial autocorrelation and scan statistical analysis. Several local government areas (wilayats) in north-central Oman were identified where higher than expected numbers of laboratory-confirmed rabies cases were reported. For fox rabies, more clusters (local spatial autocorrelation analysis) and a larger clustered area (scan statistical analysis) were detected. In Oman, monthly reports of fox rabies cases were highly correlated (rSP>0.5) with reports of camel, cattle, sheep and goat rabies. The best-fitting ARIMA model included a seasonality component. Fox rabies cases reported 6 months previously best explained rabies reported cases in other animal species. Despite likely reporting bias, results suggest that rabies exists as a sylvatic cycle of transmission in Oman and an opportunity still exists to prevent establishment of dog-mediated rabies. Copyright © 2013 Elsevier B.V. All rights reserved.

  6. Cytogenetic studies of 1232 patients with different sexual development abnormalities from the Sultanate of Oman.

    Science.gov (United States)

    Al-Alawi, Intisar; Goud, Tadakal Mallana; Al-Harasi, Salma; Rajab, Anna

    2016-02-01

    The aim of this study was to evaluate cytogenetic findings in Omani patients who had been referred for suspicion of sex chromosome abnormalities that resulted in different clinical disorders. Furthermore, it sought to examine the frequency of chromosomal anomalies in these patients and to compare the obtained results with those reported elsewhere. Cytogenetic analysis was performed on 1232 cases with variant characteristics of sexual development disorders who had been referred to the cytogenetic department, National Genetic Centre, Ministry of Health, from different hospitals in the Sultanate of Oman between 1999 and 2014. The karyotype results demonstrated chromosomal anomalies in 24.2% of the cases, where 67.5% of abnormalities were identified in referral females, whereas only 32.6% were in referral males. Of all sex chromosome anomalies detected, Turner syndrome was the most frequent (38.2%) followed by Klinefelter syndrome (24.9%) and XY phenotypic females (16%). XXX syndrome and XX phenotypic males represented 6.8% and 3.8% of all sex chromosome anomalies, respectively. Cytogenetic analysis of patients referred with various clinical suspicions of chromosomal abnormalities revealed a high rate of chromosomal anomalies. This is the first broad cytogenetic study reporting combined frequencies of sex chromosome anomalies in sex development disorders in Oman. Copyright © 2015 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

  7. Geographical Clustering of Juvenile Onset Systemic Lupus Erythematosus within the Sultanate of Oman

    Science.gov (United States)

    Abdwani, Reem; Al-Abrawi, Safiya; Sharef, Sharef Waadallah; Al-Zakwani, Ibrahim

    2013-01-01

    Objective While SLE is found worldwide, there is diversity in clinical presentation of the disease according to geographical variations. The aim of this study is to describe geographical distributions of childhood onset SLE within Oman to identify geographical clustering and to compare the demographic, clinical, and immunological characteristics of this cluster against the rest of Oman. Methods We retrospectively reviewed the hospital charts of 104 consecutive children with childhood onset SLE who were seen in pediatric rheumatology centers in the Sultanate of Oman over a 15-year period between 1995 and 2010. Results Geographical clustering of childhood onset SLE was identified in Sharqiya region, which constituted 41% (n=43) of all cases in Oman. This cohort of patients had characteristic disease features which consisted of significantly more boys affected with SLE compared to the rest of the country (42% versus 15%; p=0.002). These children also tended to be younger (10.3 versus 16.5 years; p=0.001), diagnosed at an earlier age (6.4 versus 9.4 years; pOman which is associated with unique demographical and clinical features. Whether increased prevalence of disease in this region is due to geographical, environmental, ethnic or genetic factors is yet to be determined. However, it is likely to be interplay of known and other unrecognized factors. PMID:23772287

  8. Recognition of Minerals Using Multispectral Remote Sensing Data: A Case Study in the Sultanate of Oman

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    Sankaran Rajendran

    2015-02-01

    Full Text Available The present study demonstrates the capability of a multispectral sensor for the detection of the minerals in the rocks surrounding the Rusayl and Al Jafnayn regions, Sultanate of Oman. The study of spectral absorptions of rocks and minerals in the visible and near infrared (VNIR and short wavelength infrared (SWIR spectral bands of the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER using the Spectral Angle Mapper (SAM supervised image classification technique has provided information on the occurrence of minerals in the rock types of the regions. The study shows the occurrence of carbonate minerals in the limestone formations and of poorly altered silicate minerals in the basic dyke rocks of the study regions. The analysis of minerals over the ancient terraces and recent alluvial deposits show that the deposit materials are derived from the dykes and foliated gabbro source rocks. The image interpretation is compared to the geological map, verified in the field and confirmed through laboratory analyses. The satellite data and the image processing techniques used have potential in the recognition of minerals in the rocks of the study region and could be used in similar arid regions elsewhere in the world.

  9. Applying Interpretive Structural Modeling to Cost Overruns in Construction Projects in the Sultanate of Oman

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    K. Alzebdeh

    2015-06-01

    Full Text Available Cost overruns in construction projects are a problem faced by project managers, engineers, and clients throughout the Middle East.  Globally, several studies in the literature have focused on identifying the causes of these overruns and used statistical methods to rank them according to their impacts. None of these studies have considered the interactions among these factors. This paper examines interpretive structural modelling (ISM as a viable technique for modelling complex interactions among factors responsible for cost overruns in construction projects in the Sultanate of Oman. In particular, thirteen interrelated factors associated with cost overruns were identified, along with their contextual interrelationships. Application of ISM leads to organizing these factors in a hierarchical structure which effectively demonstrates their interactions in a simple way. Four factors were found to be at the root of cost overruns: instability of the US dollar, changes in governmental regulations, faulty cost estimation, and poor coordination among projects’ parties. Taking appropriate actions to minimize the influence of these factors can ultimately lead to better control of future project costs. Thisstudy is of value to managers and decision makers because it provides a powerful yet very easy to apply approach for investigating the problem of cost overruns and other similar issues.

  10. ISLAMIC EDUCATION DURING LANGKAT SULTANATE ERA IN 1912-1946: A Historical Study of Jam’iyah Mahmudiyah li Thalibil Khairiyah Langkat

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    Zaini Dahlan

    2017-06-01

    Full Text Available This study presents a history of Islamic education during the Langkat sultanate (1912-1946, focusing on Jam‘iyah Mahmudiyah li Thalibil Khairiyah as the most significant education institution of the time. The analyses include institutional developments, the curriculum, teachers and students, as well as management. The author concludes that Jam‘iyah Mahmudiyah li Thalibil Khairiyah was the first modern Islamic education institution in North Sumatra, in the sense that it has specifically written vision, mission, and objectives, well organized management, modern infrastructures and transparent budgeting. The institution also employed modern teaching methods. Apparently, the development of the institution owes almost everything to Langkat Sultanate as its fate follows suit the fate of the sultanate.

  11. Impact of Acne on Quality of Life of Students at Sultan Qaboos University

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    Asma Al-Shidhani

    2015-01-01

    Full Text Available Objective: The purpose of this study was to assess the impact of acne on the quality of life. Its secondary objective was to assess the influence of gender of students and severity of symptoms on the quality of life.  Methods: A cross sectional study was conducted on 100 students at Sultan Qaboos University (SQU (40 males and 60 females diagnosed with acne who attended the Student Clinic during a period of three months from September to December 2009. The Acne Quality Of Life index (Acne-QoL questionnaire was used to assess the patient’s quality of life in four different domains: self-perception, social, emotional, and acne symptoms.  Results: Acne affected all areas of the patients, quality of life with the emotional domain found to be the most affected. Overall, female patients reported more adverse QoL effects. The mean score for self-perception for female students was 2.5 and 2.8 for males (p=0.300. The role-social domain approached a significant difference between genders (p=0.078. There was a statistically significant correlation between severity of acne symptoms and the other three domains. The correlation was highest between acne symptoms score and self-perception score.  Conclusion: This study showed that acne affects the quality of life of affected SQU students treated by primary care physicians at the Student Clinic. Therefore, physicians should take into account the effect of acne on the persons’ quality of life when individualizing treatment.

  12. Molecular Study of Sheep Malignant Theileriosis at Barka Region in the Sultanate of Oman

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    P Shayan

    2011-03-01

    Full Text Available Background: We used the PCR technique based on the abovementioned primer pair and sequenc­ing to demonstrate the Theileria infection in the sheep samples collected from Sultanate of Oman.Methods: According to the frame work of "integrated control of ticks and tick borne diseases in global­ized world managed by EU-ICTTD-3 project, the samples from blood, liver, spleen, lymph node and lung were sent to the laboratory of Iranian Research Center for Ticks and Tick-borne Diseases (IRCTTD. Sam­ples from blood smear and impression smears from liver, spleen, lymph node, and lung were analyzed by Geimsa staining. The DNA was extracted from the abovemen­tioned samples and analyzed by PCR tech­nique using specific primers derived from the nucleo­tide sequences of 18S rRNA gene of T. lestoquardi, which can amplify the common region in other Theileria and Babesia spp. Subsequently the amplified DNA was sequenced.Results: The analysis of blood smears of the sheep was negative for piroplasmosis performed through the Giemsa staining. The impression smears prepared from liver, spleen, lymph node, and lung showed suspi­cious structures mimicking Theileria schizonts in some cells. The results showed an expected PCR prod­uct of 428 bp in length, which is specific for Theileria spp. The PCR products were subsequently se­quenced. The corresponding nucleotide sequence is registered under accession number JF309152 in Gen­Bank. The sequence alignment in GenBank showed that the PCR products had 99% homology to the known T. lestoquardi registered under accession number AF081135 in the GenBank. Conclusion: Oman sheep are highly susceptible for Theileria infection and the infected sheep mostly die before the microschizonts or erythrocytic form of Theileria appears in the nucleated or ery­trocytic cells respectively.

  13. Molecular study of sheep malignant theileriosis at barka region in the sultanate of oman.

    Science.gov (United States)

    Shayan, P; Ebrahimzadeh, E; Tageldin, Mh; Amininia, N; Eckert, B

    2011-03-01

    We used the PCR technique based on the abovementioned primer pair and sequencing to demonstrate the Theileria infection in the sheep samples collected from Sultanate of Oman. According to the frame work of "integrated control of ticks and tick borne diseases in globalized world managed by EU-ICTTD-3 project, the samples from blood, liver, spleen, lymph node and lung were sent to the laboratory of Iranian Research Center for Ticks and Tick-borne Diseases (IRCTTD). Samples from blood smear and impression smears from liver, spleen, lymph node, and lung were analyzed by Geimsa staining. The DNA was extracted from the abovementioned samples and analyzed by PCR technique using specific primers derived from the nucleotide sequences of 18S rRNA gene of T. lestoquardi, which can amplify the common region in other Theileria and Babesia spp. Subsequently the amplified DNA was sequenced. The analysis of blood smears of the sheep was negative for piroplasmosis performed through the Giemsa staining. The impression smears prepared from liver, spleen, lymph node, and lung showed suspicious structures mimicking Theileria schizonts in some cells. The results showed an expected PCR product of 428 bp in length, which is specific for Theileria spp. The PCR products were subsequently sequenced. The corresponding nucleotide sequence is registered under accession number JF309152 in GenBank. The sequence alignment in GenBank showed that the PCR products had 99% homology to the known T. lestoquardi registered under accession number AF081135 in the GenBank. Oman sheep are highly susceptible for Theileria infection and the infected sheep mostly die before the microschizonts or erythrocytic form of Theileria appears in the nucleated or erytrocytic cells respectively.

  14. Dynastic Marriage of Mamluk Sultan of Egypt al-Nasir and Princess Tulunbay according to Medieval Arab Chronicles

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    Elmira G. Sayfetdinova

    2017-03-01

    Full Text Available Objective: to identify the main reasons for the dynastic marriage between Mamluk Sultan al-Nasir and the Chinggisid princess Tulunbay and to analyze the impact of the termination of the marriage, according to medieval Arab chronicles. Research materials: medieval Arab chronicles of Mamluk authors: Ibn Duqmaq, al-Qalqashandi, al-Maqrizi, Mogultay, al-Nuwayri, Ibn Tagriberdi, al-Ayni et al. Results and novelty of the research: diplomatic relations between Egypt and the Golden Horde were the result of economic and foreign policy objectives of both states. Egypt at that time was one of the most powerful and influential states in the Muslim East, which showed an increased interest in events in the Golden Horde. This interest was stimulated by the fact that the Golden Horde was involved in the orbit of Islam and began to more intensively integrate Islam into the everyday culture of the Golden Horde society. After the Golden Horde had strengthened its position during the reign of khan Uzbek, Mamluk sultans began to consolidate even more their relations with the Golden Horde. One of the most important steps for the rapprochement between the two countries was a dynastic marriage between Mamluk Sultan al-Nasir and the Chinggisid princess Tulunbay. The object of this study is relevant, since the issue of political significance of dynastic relations between Mamluk and the Golden Horde rulers remain understudied. Meanwhile, the dynastic marriage is presented as a political act: as an expression of the good will of the state in relation to the other and a way to strengthen the influence of one country on another. The novelty of this research lies in the fact that, along with a detailed analysis of the Arab chronicles’ information on this subject, it presents for the first time the tomb of princess Tulunbay, which has been preserved in Egypt.

  15. THE EXAMINATION ON TRANSFORMATIONAL LEADERSHIP BEHAVIOURS ABOUT OTTOMAN YAVUZ SULTAN SELIM YAVUZ SULTAN SELİM’İN DÖNÜŞTÜRÜCÜ LİDERLİK DAVRANIŞLARI HAKKINDA BİR İNCELEME

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    Ramazan ERTURGUT

    2010-04-01

    Full Text Available There are many interesting matters about Ottomans that rules three continents as a World Empire. It is one of them that How the empire contitute its’ army and what the motivational impressive parameters of soldiers and finaly what the Ottomans’ leadership tendencies as well. All these factors contribute to rules of Ottomans throughout seven centenary. In this study Leadership behaviours of Ninth Ottoman Empire Yavuz Sultan Selim, have been examined context of Transformational Leadership postmodern leadership approach and centralized with Otoman army. “Historical research method” has been used in study and examined questions as follows from the point of wiev of Transformational Leadership. What was the social events in Selims’ term?, How was the process of becoming ottoman about him? What are the critical point about three great war? How was his impression on his soldiers? And finaly How can we describe his reforms on Empire that they transformed Otoman Empire in a short term? Research result indicate that Yavuz Sultan Selim bears distinguished Transformational Leadership behavioural charesteristics that Idealized influance, intellectual stimulation and inspirational motivations. Yedi asır ayakta kalan Osmanlı İmparatorluğu’nun, ordusunu nasıl oluşturduğu ve ülkeden ülkeye zaferlere koşan askerlerin moral ve motivasyonuna nelerin tesir ettiğinin yanında; padişahların liderlik eğilimleri de ilgi duyulan konulardan biridir. Bu yazıda dokuzuncu Osmanlı Padişahı Yavuz Sultan Selim’in liderlik özellikleri, literatürde “Dönüştürücü Liderlik” olarak bilinen modern sonrası liderlik yaklaşımı bağlamında ve Osmanlı Ordusu merkezli olarak incelenmiştir. “Tarihsel Araştırma Yöntemi’nin kullanıldığı araştırmada; Yavuz Sultan Selim’in kişiliği, dönemindeki toplumsal olaylar, asker üzerindeki intibahı ve yaptığı değişikliklerin Osmanlı İmparatorluğu üzerinde ne gibi d

  16. The Ministry of Health′s experience in implementing quality of health professions′ education in the Sultanate of Oman

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    Nada Hussain Al Moosa

    2014-01-01

    Full Text Available Education and health are a fundamental human rights and not a privilege. They are the nation′s instruments in generating a society that is knowledgeable, healthy, and innovative. Historical development of education and healthcare sectors in the Sultanate of Oman has experienced numerous reforms over the past 40 years. A main area targeted was embedding a culture of quality in higher education through assessments, quality audits, and by introducing a system of accreditation across the country. Specific to the Ministry of Health Education Institutes, the Ministry of Health (MOH has taken active steps in fulfilling the requirements of meeting institutional audit, and thereafter prepare for health professions′ education programme accreditation. This paper outlines the concept of quality in both the health and education sectors, with a focus on how the MOH in the Sultanate of Oman helped build a culture of quality across its health education sector and the steps taken by members of the health education institutes in embedding a culture of quality across all levels of health professions′ education.

  17. Health workforce development planning in the Sultanate of Oman: a case study

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    Ghosh Basu

    2009-06-01

    Full Text Available Abstract Introduction Oman's recent experience in health workforce development may be viewed against the backdrop of the situation just three or four decades ago, when it had just a few physicians and nurses (mostly expatriate. All workforce categories in Oman have grown substantially over the last two decades. Increased self-reliance was achieved despite substantial growth in workforce stocks. Stocks of physicians and nurses grew significantly during 1985–2007. This development was the outcome of well-considered national policies and plans. This case outlines how Oman is continuing to turn around its excessive dependence on expatriate workforce through strategic workforce development planning. Case description The Sultanate's early development initiatives focused on building a strong health care infrastructure by importing workforce. However, the policy-makers stressed national workforce development for a sustainable future. Beginning with the formulation of a strategic health workforce development plan in 1991, the stage was set for adopting workforce planning as an essential strategy for sustainable health development and workforce self-reliance. Oman continued to develop its educational infrastructure, and began to produce as much workforce as possible, in order to meet health care demands and achieve workforce self-reliance. Other policy initiatives with a beneficial impact on Oman's workforce development scenario were: regionalization of nursing institutes, active collaboration with universities and overseas specialty boards, qualitative improvement of the education system, development of a strong continuing professional development system, efforts to improve workforce management, planned change management and needs-based micro/macro-level studies. Strong political will and bold policy initiatives, dedicated workforce planning and educational endeavours have all contributed to help Oman to develop its health workforce stocks and gain

  18. Health workforce development planning in the Sultanate of Oman: a case study.

    Science.gov (United States)

    Ghosh, Basu

    2009-06-11

    Oman's recent experience in health workforce development may be viewed against the backdrop of the situation just three or four decades ago, when it had just a few physicians and nurses (mostly expatriate). All workforce categories in Oman have grown substantially over the last two decades. Increased self-reliance was achieved despite substantial growth in workforce stocks. Stocks of physicians and nurses grew significantly during 1985-2007. This development was the outcome of well-considered national policies and plans. This case outlines how Oman is continuing to turn around its excessive dependence on expatriate workforce through strategic workforce development planning. The Sultanate's early development initiatives focused on building a strong health care infrastructure by importing workforce. However, the policy-makers stressed national workforce development for a sustainable future. Beginning with the formulation of a strategic health workforce development plan in 1991, the stage was set for adopting workforce planning as an essential strategy for sustainable health development and workforce self-reliance. Oman continued to develop its educational infrastructure, and began to produce as much workforce as possible, in order to meet health care demands and achieve workforce self-reliance. Other policy initiatives with a beneficial impact on Oman's workforce development scenario were: regionalization of nursing institutes, active collaboration with universities and overseas specialty boards, qualitative improvement of the education system, development of a strong continuing professional development system, efforts to improve workforce management, planned change management and needs-based micro/macro-level studies. Strong political will and bold policy initiatives, dedicated workforce planning and educational endeavours have all contributed to help Oman to develop its health workforce stocks and gain self-reliance. Oman has successfully innovated workforce

  19. Health workforce development planning in the Sultanate of Oman: a case study

    Science.gov (United States)

    Ghosh, Basu

    2009-01-01

    Introduction Oman's recent experience in health workforce development may be viewed against the backdrop of the situation just three or four decades ago, when it had just a few physicians and nurses (mostly expatriate). All workforce categories in Oman have grown substantially over the last two decades. Increased self-reliance was achieved despite substantial growth in workforce stocks. Stocks of physicians and nurses grew significantly during 1985–2007. This development was the outcome of well-considered national policies and plans. This case outlines how Oman is continuing to turn around its excessive dependence on expatriate workforce through strategic workforce development planning. Case description The Sultanate's early development initiatives focused on building a strong health care infrastructure by importing workforce. However, the policy-makers stressed national workforce development for a sustainable future. Beginning with the formulation of a strategic health workforce development plan in 1991, the stage was set for adopting workforce planning as an essential strategy for sustainable health development and workforce self-reliance. Oman continued to develop its educational infrastructure, and began to produce as much workforce as possible, in order to meet health care demands and achieve workforce self-reliance. Other policy initiatives with a beneficial impact on Oman's workforce development scenario were: regionalization of nursing institutes, active collaboration with universities and overseas specialty boards, qualitative improvement of the education system, development of a strong continuing professional development system, efforts to improve workforce management, planned change management and needs-based micro/macro-level studies. Strong political will and bold policy initiatives, dedicated workforce planning and educational endeavours have all contributed to help Oman to develop its health workforce stocks and gain self-reliance. Discussion and

  20. Evaluation on Social Internship Program of Iain Sultan Thaha Saifuddin Jambi Students: Using Context, Input, Process and Product Model (CIPP Model)

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    Hurmaini, M.; Abdillah

    2015-01-01

    The purpose of the research is to know the context, input, process and product evaluation on the Social Internship Program (Kukerta) of IAIN Sulthan Thaha Saifuddin Jambi Students by using Participatory Action Research (PAR) system. The research is conducted in four locations of IAIN Sultan Thaha Saifuddin Jambi students' Kukerta in first period…

  1. Tell es-Sultan (Jericho) : Radiocarbon results of short-lived cereal and multiyear charcoal samples from the end of the Middle Bronze Age

    NARCIS (Netherlands)

    Bruins, HJ; VanDerPlicht, J; Bruins, Hendrik J.; Cook, G.T.; Harkness, D.D.; Miller, B.F.; Scott, E.M.

    1995-01-01

    Samples from Tell es-Sultan, Jericho, were selected for high-precision C-14 dating as a contribution toward the establishment of an independent radiocarbon chronology of Near Eastern archaeology. The material derives from archaeological excavations conducted by K. M. Kenyon in the 1950s. We present

  2. The Implications of Expanding the Instruction Time for the English Language Teaching Policy Implementation in the Sultanate of Oman: A Qualitative Study

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    Al-Issa, Ali S. M.

    2013-01-01

    This study asks questions and elicits answers about the importance of English language teaching (ELT) instruction time on the national curriculum in the Sultanate of Oman from an ideological perspective. It triangulates data from semi-structured interviews made with different agents involved in the Omani ELT system and representing different…

  3. Clinico-Histopathological Findings and PCR Based Diagnosis of Lumpy Skin Disease in the Sultanate of Oman

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    Mohammed Body, K. Pal Singh, M. Hammad Hussain*, Abdulmajeed Al-Rawahi, Mahir Al-Maawali, Khalisa Al-Lamki and Saif Al-Habsy

    2012-05-01

    Full Text Available Current report describes the clinical, histopathological and molecular diagnosis of lumpy skin disease (LSD outbreak in the Sultanate of Oman during 2009. Outbreak was suspected on the basis of clinical picture in 13 cattle (n=201 farms belonging to Al-Batinah (7 holdings, Al-Dakhiliyah (2 holdings and Ash Sharqiyah (4 holdings regions. All suspected cases were clinically examined and a tentative diagnosis of LSD was made upon observation of classical signs. Morbidity and mortality rates were recorded as 27.9 and 5.5%, respectively. Apparent case fatality rate observed was 19.6%. Histopathological examination of the suspected skin biopsy samples revealed presence of ballooning degeneration and intracytoplasmic inclusion bodies characteristic of LSD. PCR reaction was carried out to confirm the presence of disease. Amplification of 221bp (base pair PCR product from samples belonging to all 3 affected regions confirmed the presence of LSD virus DNA.

  4. REVITALISASI DAN PEMBERDAYAAN FAKULTAS USHULUDDIN DAN DAKWAH: Kajian Atas Pengembangan Fak. Ushuluddin Dan Dakw IAIN Sultan Maulana Hasanuddin Banten

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    Mohamad Hudaeri

    2014-06-01

    Full Text Available Faculty of Islamic Theology and Communication have an important position as a scientificcore or basic sciences in Islamic study that have a strategic role both in the development of Islamicknowledge or in character building. However, it is a reality, Theology is a faculty that hasfewer students than other faculties.But in fact, they had good quality. In this regard, the revitalization and empowermentat the faculty of Islamic Theology is an urgent matter. The article is focused on the search and analyze the existence of the Islamic Theologyand communication departmentof Islamic State of Sultan MaulanaHasanuddin, both in terms of its strengths and weaknesses, as well as the expectations and the challenges it faced. Therefore, this study includedinternal institutional and academic aspects and society's view toward the existenceof the Islamic Theology and Communication Department.

  5. Antibiotic prescribing and resistance: knowledge level of medical students of clinical years of University Sultan Zainal Abidin, Malaysia

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    Haque M

    2016-03-01

    Full Text Available Mainul Haque, Nor Iza A Rahman, Zainal Zulkifli, Salwani Ismail Faculty of Medicine, Universiti Sultan Zainal Abidin, Kuala Terengganu, Terengganu, Malaysia Abstract: The innovation of penicillin by Dr Alexander Fleming in 1928 and its use in clinical practice saved many lives, especially during the Second World War. Tuberculosis still carries a significant public health threat and has re-emerged over the past two decades, even in modern countries where tuberculosis was thought to be eliminated. The World Health Organization defines antimicrobial resistance as the resistance of a microorganism to an antimicrobial drug that was initially effective for treatment of infections caused by the microbe. Therefore, the findings of the current study will provide data to enable the design of a new educational program to better equip our students in confronting antimicrobial resistance. This study was a cross-sectional, questionnaire-based survey, which was undertaken in the Faculty of Medicine, Universiti Sultan Zainal Abidin, Kuala Terengganu, Malaysia. The study participants were students of the Bachelor of Medicine and Bachelor of Surgery program (MBBS of Year III, IV, and V. A total of 142 out of 164 (86% medical students returned the questionnaire. Specifically, the year-wise breakdown of responses was 29% (41, 39% (55, and 32% (45 for Year III, IV, and V, respectively. Among the study respondents, 28% (40 were male, and the remaining 72% (102 were female. In all, 67% of the participants felt more confident in “making an accurate diagnosis of infection/sepsis.” The majority (88% of the study participants stated that they would like more training on antibiotic selection. This research has found that there is a gap between theoretical input and clinical practice; the students are demanding more educational intervention to face the threat of antimicrobial resistance. Keywords: antibiotic, prescribing, resistance, medical students, knowledge

  6. Public's perception and satisfaction on the roles and services provided by pharmacists - Cross sectional survey in Sultanate of Oman.

    Science.gov (United States)

    Jose, Jimmy; Al Shukili, Marwa Nasser; Jimmy, Beena

    2015-11-01

    An important factor that will help in advancement of the pharmacy services in any country would be to understand the public needs, expectation and satisfaction. There are limited published studies conducted in Sultanate of Oman regarding the perception and satisfaction of public on the role and services provided by pharmacists. The present study was conducted to assess the perception and satisfaction of general public in Sultanate of Oman on the roles, and services received from the pharmacists. The survey was conducted among public in the Governorates of A'Dahera and Muscat in Oman during 2013. The questionnaire had items to assess two aspects: perception on the roles and responsibilities of pharmacists and satisfaction on the services provided. The responses to the questions marked in a five point Likert scale were assessed using a scoring scheme. Accordingly, the median perception, and satisfaction score and median total score for the participants were estimated. The median scores of the participants were related with the demographics of the participants and frequency of visit to pharmacy. A total of 390 completed questionnaires were obtained. The median total score of the participants based on all the questions was 79 (Inter Quartile Range (IQR), 12) which represents a moderate score. The median perception and satisfaction scores were 44 (IQR 5) and 34 (IQR 7) which represent a good and moderate score, respectively. Perception of the participants differed based on employment status, frequency of visit to pharmacy and governorate represented by participants while satisfaction was influenced by educational qualification and frequency of visit to pharmacy. Public had a good perception regarding the roles of the pharmacists while they were only moderately satisfied with the services provided. Steps have to be taken to improve the services and relationship of pharmacists, and thereby improve the satisfaction of the customers. An extended study in a broader

  7. INTRIGUES BEHIND THE HAREM WALL: SOCIAL, CULTURAL AND POLITICAL CONSTRUCTION OF LIFE BEHIND THE HAREM OF SULTAN SULAIMAN I

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    Eka Hendry Ar.

    2015-12-01

    Full Text Available The urgency of exploring the history of the harem is important, not only because of being a rare phenomenon today or no longer in existence but perhaps this work is like opening the pandora’s box, a nightmare for women. This paper is presented as an academic review to portrait the fact that power is always in contact with wealth and attractive women, especially during a period when patriarchy was dominant. Sultan Sulaiman I was in power between 1520 to 1566 AD, in the 16th century AD. In western literature, Sultan Sulaiman was known as Suleyman the Magnificent. The work concludes, first, that the harem to the people of the Middle East in the medieval times was considered respectable for the family, especially for women both in the context of the imperial and domestic harem, where it was constructed in the name of honor, comfort and safety for women. Second, the construction of social, cultural and religious institutions of harem is the integration between the will to protect and maintain the honor of women, the concept of marriage in Islam and the patriarchal system hegemony in the Islamic world particularly in the context of the imperial harem. Third, the role of Sulaiman I who was “brave” to go against the tradition that had been practiced for many years in the Ottoman Empire, a milestone was important for the emancipation of women of the harem. Finally, to respond to the harem tradition, we must be in an impartial position, between the construction of the West and East.

  8. HISTORY AND THE SULTANS IN THE WORKS OF ABDÜLHAK HAMİD TARHAN / ABDÜLHAK HAMİD TARHAN’IN ESERLERİNDE TARİH ve HÜKÜMDARLAR

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    Dr. İhsan SÂFİ

    2009-01-01

    Full Text Available History and the sultans have crucial places in theworks of Abdulhak Hamid Tarhan. The topics of hisdramas have been driven form the history, because ofthis the main characters of the dramas are mostly thesultans. In order to criticise the sultan of his time, he make use of these allogoric sultan characters. Sincethere was no role model like Namık Kemal, he expressedhis opposition to the system with the help of allogory. Itis obvious that he tried to create an aura againstSultans and the monarchism. It is neccessary to look atthe historical topics in his works from this perspective.The intention of Hamid is not to write a history bookand to give informatin about the historical events andpeople, but to criticise the dynasty and to explain hisideas about the system of Ottoman Empire.

  9. The Term Mamlūk and Slave Status during the Mamluk Sultanate

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    Yosef, Koby

    2013-06-01

    Full Text Available Scholars of the Mamluk Sultanate generally maintain that the status of all the mamlūk was that of an elite, and that the mamlūk were proud of their slave origin even after manumission. It is here argued that these assertions are based on a misconception of the term mamlūk as used in Mamluk sources. The term mamlūk has a double meaning: slave and servant, and it frequently expresses subordination, obedience and servitude. It is never used to express pride in slave status or slave origin. There is no evidence that manumitted mamlūk were proud of their slave status. On the contrary, manumitted slaves with aspirations made great efforts to repress their servile past by claiming an exalted origin or by creating marital ties with established families. Mamlūks were considered property and they lacked a legal identity of their own. They were often manumitted only upon their master’s death. They perceived themselves as slaves for lacking family ties. Only an outstanding few succeeded in completely freeing themselves of their slave status and become members of a ruling elite with family ties. It seems that starting from al-Nāṣir Muḥammad b. Qalāwūn’s third reign the enslavement of Turkish mamlūks who had been sold by their families became more of a formality. On the other hand, non-Turkish mamlūks, who were generally Christian war captives, were subject to discrimination. They were disdained, manumitted at a later age and prevented from establishing marital ties with the Qalawunids and creating their own families at a young age. They were perceived by their contemporaries as being “more slaves” than the Turkish mamlūks.Los estudiosos del sultanato mameluco generalmente sostienen que todos los mamlūk formaban parte de una élite que se sentía orgullosa de su origen esclavo incluso después de ser liberados. En este artículo se argumenta que esas afirmaciones están basadas en una interpretación errónea del término mamlūk seg

  10. ESCAPE OF A YOUNG SULTAN: THE RUNNING AWAY OF THE MAMLÛK SULTAN AZÎZ YUSUF FROM THE CITADEL OF CAIRO (1439 KÜÇÜK SULTANIN FİRARI: MEMLÛK SULTANI AZÎZ YUSUF’UN KAHİRE KALESİNDEN KAÇMASI (1439

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    Abdullah Mesut AĞIR

    2009-12-01

    Full Text Available This article is concerning with the escape adventure of a young Mamlûk Sultan, al-Malik al-Aziz Yusuf, who was raised to the throne at the age of fifteen at 1439 by the testament of Sultan Barsbay (1422-1437 but then dethroned and be exposed to the escape for fear to be killed, had reigned for six months. After been banished from the sultanate by Amir Jaqmaq, he was imprisoned at a room of the citadel. This room was the place where his escape adventure began. The most important reason for the escape of the young sultan was the rumor arose at the citadel which was concerning with the death edict given by Sultan Jaqmaq. By the incitements of his attendants, he decided to escape from the Citadel of Cairo to save his life. This escape was critically important connected with the uprisings at Syria at that time. Because Amir Tagribirmish, viceroy of Aleppo and Amir Aynal al-Jakamî, viceroy of Damascus, who protested the reign of Sultan Jaqmaq, had leaned to Yusuf. Although Yusuf had just aimed to save his life by escaping from the citadel, the supporters of him, who objected to the reign of Jaqmaq, wanted to embrace this opportunity against the authority. Bu makale 1439 yılında Sultan Barsbay’ın (1422-1437 vasiyetiyle daha henüz 15 yaşındayken tahta çıkarılıp altı ay iktidarda kalan fakat daha sonra öldürülme korkusuyla firar eden Memlûk Sultanı el-Melik el-Azîz Yusuf’un kaçış serüveniyle ilgilidir. Emir el-Kebir Çakmak tarafından tahttan edildikten sonra kendisi kaledeki odalardan birine hapsedilmişti. İşte bu mekân onun kaçış serüveninin başladığı yerdi. Onun firar etmesinin altında yatan en büyük sebep ise Sultan Çakmak’ın kendisi hakkında verdiği ölüm fermanı ile ilgili bir dedikodunun zuhur etmesiydi. Bu suretle, hizmetkârlarının da kışkırtmasıyla hayatını korumak için Yusuf, Kal‘at ul-Cebel’den kaçmaya karar verdi. Onun bu firarı aynı zamanda dönem itibariyle Suriye

  11. Teaching culturally appropriate therapeutic touch to nursing students in the Sultanate of Oman: reflections on observations and experiences with Muslim patients.

    Science.gov (United States)

    Muliira, Joshua Kanaabi; Muliira, Rhoda Suubi

    2013-01-01

    Therapeutic touch (TT) is a valid nursing intervention but some patients feel uncomfortable with it because of personal beliefs. This commentary presents observations and experiences of the use of TT during care of Muslim patients in the Sultanate of Oman. There is need to teach nursing students deliberate steps when considering its use in Muslim patients because they increase acceptability and implementation in a culturally sensitive manner.

  12. PENINGKATAN HASIL BELAJAR BOLA VOLI MELALUI PERMAINAN BOLA VOLI TABIR DI KELAS XI TKR 2 SMK SULTAN FATAH DEMAK TAHUN PELAJARAN 2013/2014

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    Ade Era Cahya Mustofa

    2015-05-01

    Full Text Available This study aimed to know the improvement of volleyball learning achievement of grade XI student of SMK Sultan Fatah TKR 2 Demak. This study used action research. In the implementation, there were two cycle, where on each cycle will see the improvement of volleyball learning achievement. The subjects were students of grade XI TKR 2 SMK Sultan Fatah Demak totaling 29 students. In gathering the data, obtained from observations of learning and documentation. Based on the research results, the percentage results of absorbed material in the first cycle were psychomotoric aspect 72.4%, cognitive aspect 72.41%, affective aspect 91.03% increased, while in the second cycle became, psychomotoric aspect 78.44%, cognitive aspect 75.86%, affective aspect of 93.79%. In the first cycle the learning achievement that can be passed the KKM were 62.07% of all of the students, in the second cycle increased to 93.1% of the total number of students. Based on the research results, it can be concluded that volleyball learning through play veil volleyball can improve volleyball learning achievement in class XI student of SMK Sultan Fatah TKR 2 Demak.

  13. Sultan II. Mahmud Döneminde Safranbolu’da Muhtarlık Teşkilatının Kurulması / Establishing of Mukhtar Organization in Safranbolu in the Period of Sultan Mahmud II

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    Selma Turhan Sarıköse

    2017-06-01

    Sultan Mahmud II period is known as the period of reforms in Ottoman history. In spite of the important political problems inside and outside that have taken place, important arrangements have been made in the structure of the state in this period. The central organization, army, education and provincial administration have been reorganized. As the tımar administration was abolished in the provincial administration in this period. The change of the provincial system towards the provincial system and the establishment of the mukhtar administration became effective. With the removal of the province organization, mukhtars were assigned instead of the imams who were unable to fulfill their obligatory mandate to increase the immigration to Istanbul. After the establishment of the mukhtar organization in the province first in Kastamonu province. Safranbolu is one of the first residential areas where the mukhtar organization was established. Safranbolu was located within the borders of Kastamonu province during this period. In this study, the establishment of the mukhtar organization in the center of Safranbolu and it’s surroundings the first elected mukhtars were evaluated within the archive documents.

  14. Vulnerability Assessment of Environmental and Climate Change Impacts on Water Resources in Al Jabal Al Akhdar, Sultanate of Oman

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    Mohammed Saif Al-Kalbani

    2014-10-01

    Full Text Available Climate change and its consequences present one of the most important threats to water resources systems which are vulnerable to such changes due to their limited adaptive capacity. Water resources in arid mountain regions, such as Al Jabal Al Akhdar; northern Sultanate of Oman, are vulnerable to the potential adverse impacts of environmental and climate change. Besides climatic change, current demographic trends, economic development and related land use changes are exerting pressures and have direct impacts on increasing demands for water resources and their vulnerability. In this study, vulnerability assessment was carried out using guidelines prepared by United Nations Environment Programme (UNEP and Peking University to evaluate four components of the water resource system: water resources stress, water development pressure, ecological health, and management capacity. The calculated vulnerability index (VI was high, indicating that the water resources are experiencing levels of stress. Ecosystem deterioration was the dominant parameter and management capacity was the dominant category driving the vulnerability on water resources. The vulnerability assessment will support policy and decision makers in evaluating options to modify existing policies. It will also help in developing long-term strategic plans for climate change mitigation and adaptation measures and implement effective policies for sustainable water resources management, and therefore the sustenance of human wellbeing in the region.

  15. Impact of environmental variables on Dubas bug infestation rate: A case study from the Sultanate of Oman.

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    Khalifa M Al-Kindi

    Full Text Available Date palm cultivation is economically important in the Sultanate of Oman, with significant financial investment coming from both the government and from private individuals. However, a global infestation of Dubas bug (Ommatissus lybicus Bergevin has impacted the Middle East region, and infestations of date palms have been widespread. In this study, spatial analysis and geostatistical techniques were used to model the spatial distribution of Dubas bug infestations to (a identify correlations between Dubas bug densities and different environmental variables, and (b predict the locations of future Dubas bug infestations in Oman. Firstly, we considered individual environmental variables and their correlations with infestation locations. Then, we applied more complex predictive models and regression analysis techniques to investigate the combinations of environmental factors most conducive to the survival and spread of the Dubas bug. Environmental variables including elevation, geology, and distance to drainage pathways were found to significantly affect Dubas bug infestations. In contrast, aspect and hillshade did not significantly impact on Dubas bug infestations. Understanding their distribution and therefore applying targeted controls on their spread is important for effective mapping, control and management (e.g., resource allocation of Dubas bug infestations.

  16. KONTRIBUSI KONSELING ISLAM DALAM MEWUJUDKAN PALLIATIVE CARE BAGI PASIEN HIV/AIDS DI RUMAH SAKIT ISLAM SULTAN AGUNG SEMARANG

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    Ema Hidayanti

    2016-04-01

    Full Text Available Pasien HIV/AIDS mengalami problem yang kompleks baik fisik, psikologis, sosial, maupun spiritual. Karenanya mereka membutuhkan perawatan paliatif yang bertujuan untuk meningkatkan kualitas hidup pasien HIV/AIDS dan keluarganya. Realitasnya, dimensi spiritual dalam perawatan paliatif, sering kali terabaikan karena tidak tersedianya rohaniawan. Tetapi dimensi spiritual mendapatkan perhatian besar pada rumah sakit “agama” seperti Rumah Sakit Islam Sultan Agung.Hal ini terlihat dari keterlibatan rohaniawan sebagai konselor Voluntary Counseling Test (VCT HIV/AIDS. Adanya konselor dari rohaniawan inilah yang memberikan terapi psikoreligi dalam pelayanan konseling di Klinik Voluntary Counseling Test HIV/AIDS. Konseling Islam terbukti memberikan solusi bagi problem yang dialami pasien HIV/AIDS. Solusi tersebut tidak sebatas pada problem spiritual, tetapi juga problem psikologis dan sosial. Pasien HIV/AIDS yang terbebas dari problem psikososio-spiritual, selanjutnya akan memiliki fisik yang lebih sehat. Pasien yang memiliki kondisi fisik, psikologis, sosial, dan spiritual yang lebih baik berarti telah mengalami peningkatan kualitas hidup. Penjelasan tersebut menunjukkan bahwa konseling Islam memberikan kontribusi dalam mewujudkan palliative care bagi pasien HIV/AIDS

  17. SULTAN HASSAN MOSQUE: AN ISLAMIC ARCHITECTURAL WONDER ANALYTICAL STUDY OF DESIGN AND ITS EFFECT ON ISLAMIC CAIRO

    Directory of Open Access Journals (Sweden)

    Kareem Adel Mohamed Kamal Ismail

    2012-03-01

    Full Text Available Cities in 21st century are losing identity due to globalization and rapid urbanism. However, great architectural buildings like Sultan Hassan Mosque Complex show us that great architectural wonders can keep this identity and can affect positively in society’s life. The simple aim of this study is to investigate the relationship between architectural features and Islamic meanings in modern world through studying the past. The study is mainly based on two main sources of data, literature review regarding historical part and site visit dealing with discussion of architectural features, uses and effect on surroundings society. Based on these sources, analysis was made based on matrix relationship between two sets of criteria, architectural parts (design, usage, location, artistic features, and mosque significance in Islam (prayer house, community center, center of knowledge, meeting place for shoura. Findings proved the existence of consequent relationship between Islam and architecture, as Islamic principles affect the design of the mosque in religious, social, and service aspects. Alternatively, architectural building satisfies all Muslim needs. This dual effect situation shapes recommend-dations like enhancement of the multidimensional use of the mosque, strengthen the community service role of the mosque, and developing design of modern mosques to fulfill Muslim requirements with 21st century measures and also endorse Islamic values through architecture.

  18. Save the patient a trip. Outcome difference between conservatively treated patients with traumatic brain injury in a nonspecialized intensive care unit vs a specialized neurosurgical intensive care unit in the Sultanate of Oman.

    Science.gov (United States)

    Al-Kashmiri, Ammar M; Al-Shaqsi, Sultan Z; Al-Kharusi, Adil S; Al-Tamimi, Laila A

    2015-06-01

    Traumatic brain injury (TBI) continues to be the main cause of death among trauma patients. Accurate diagnosis and timely surgical interventions are critical steps in reducing the mortality from this disease. For patients who have no surgically reversible head injury pathology, the decision to transfer to a dedicated neurosurgical unit is usually controversial. To compare the outcome of patients with severe TBI treated conservatively in a specialized neurosurgical intensive care unit (ICU) and those treated conservatively at a general ICU in the Sultanate of Oman. Retrospective cohort study. This is a retrospective study of patients with severe TBI admitted to Khoula Hospital ICU (specialized neurosurgical ICU) and Nizwa Hospital ICU (general ICU) in Oman in 2013. Surgically treated patients were excluded. Data extracted included demographics, injury details, interventions, and outcomes. The outcome variables included mortality, length of stay, length of ICU days, and ventilated days. There were 100 patients with severe TBI treated conservatively at Khoula Hospital compared with 74 patients at Nizwa Hospital. Basic demographics were similar between the 2 groups. No significant difference was found in mortality, length of stay, ICU days, and ventilation days. There is no difference in outcome between patients with TBI treated conservatively in a specialized neurosurgical ICU and those treated in a general nonspecialized ICU in Oman in 2013. Therefore, unless neurosurgical intervention is warranted or expected, patients with TBI may be managed in a general ICU, saving the risk and expense of a transfer to a specialized neurosurgical ICU. Copyright © 2015 Elsevier Inc. All rights reserved.

  19. VALUASI EKONOMI PEMANFAATAN HASIL HUTAN YANG TIDAK DAPAT DIPASARKAN PADA KAWASAN HUTAN LINDUNG TAMAN HUTAN RAYA SULTAN ADAM KALIMANTAN SELATAN

    Directory of Open Access Journals (Sweden)

    Munandar Munandar

    2017-06-01

    Full Text Available The research identified  potential, kinds of  non marketable forest  products, and calculating  the economic value of non marketable forest products in Sultan Adam Grand Forest Park. Identifying the species  was conducted on  the sample of 100 hectares  width  by creating line plot sampling of width 20 meters  and 1000 meters length. Data  were analyzed to explain types of species, frequency, relative frequency, density and relative density. Calculating   the value of non marketable forest products was done  by  making Contingent Valuation Method (CVM survey. Amount of Willingness to Pay (WTP directly ask to the 243 respondents using questionnaire. The result of research, non marketable flora consist of  7 species of used as food ingredients, 2 types species of medicinal and tonic, a species potent to cosmetics substitution, one type of pest poison, one of handy craft. There are 8 species of birds among of them are endangered species like hornbill (Buceros rhinoceros and haruai or Kalimantan Peacock ( Argusius argus.The Large mammals such as deer (Cervus unicolor, bark deer (Muntiacus muntjak and wild boar (Sus barbatus still found in it’s footprints and be informed by local people Willingness to Pay of locally perspective was Rp.494,483,164.61 per year or Rp. 7,271.81 per hectare per year as preferences to non marketable forest products they used. Tujuan penelitian adalah mengidentifikasi jenis dan menghitung nilai ekonomi hasil hutan yang tidak dapat dipasarkan di Tahura Sultan Adam. Identifikasi spesies dilakukan pada sampel seluas 100 hektar dengan membuat jalur pengamatan selebar 20 meter dan panjang 1000 meter. Data yang dikumpulkan dianalisis untuk menjelaskan jenis-jenis yang ada, frekuensi, frekuensi relatif, kerapatan relatif dan  indeks nilai pentingnya. Penghitungan nilai ekonomi hasil hutan yang tidak dapat dipasarkan dilaksanakan dengan membuat survai langsung menggunakan Contingent Valuation Method (CVM

  20. Antibiotic prescribing and resistance: knowledge level of medical students of clinical years of University Sultan Zainal Abidin, Malaysia.

    Science.gov (United States)

    Haque, Mainul; Rahman, Nor Iza A; Zulkifli, Zainal; Ismail, Salwani

    2016-01-01

    The innovation of penicillin by Dr Alexander Fleming in 1928 and its use in clinical practice saved many lives, especially during the Second World War. Tuberculosis still carries a significant public health threat and has re-emerged over the past two decades, even in modern countries where tuberculosis was thought to be eliminated. The World Health Organization defines antimicrobial resistance as the resistance of a microorganism to an antimicrobial drug that was initially effective for treatment of infections caused by the microbe. Therefore, the findings of the current study will provide data to enable the design of a new educational program to better equip our students in confronting antimicrobial resistance. This study was a cross-sectional, questionnaire-based survey, which was undertaken in the Faculty of Medicine, Universiti Sultan Zainal Abidin, Kuala Terengganu, Malaysia. The study participants were students of the Bachelor of Medicine and Bachelor of Surgery program (MBBS) of Year III, IV, and V. A total of 142 out of 164 (86%) medical students returned the questionnaire. Specifically, the year-wise breakdown of responses was 29% (41), 39% (55), and 32% (45) for Year III, IV, and V, respectively. Among the study respondents, 28% (40) were male, and the remaining 72% (102) were female. In all, 67% of the participants felt more confident in "making an accurate diagnosis of infection/sepsis." The majority (88%) of the study participants stated that they would like more training on antibiotic selection. This research has found that there is a gap between theoretical input and clinical practice; the students are demanding more educational intervention to face the threat of antimicrobial resistance.

  1. Woman Friendly Mosque, Features and Facilities: A Case Study on Masjid Sultan Ibrahim, Universiti Tun Hussein Onn Malaysia

    Science.gov (United States)

    Suratkon, A.; Salam, N. N. Abd; Rahmat, M. H.; Arhan, A. S. Mohd; Wahab, I. Abd; Ghaffar, S. A.

    2017-12-01

    Mosque has gone through a long and complex development throughout the Muslim’s history which involved the interrelation between its functions and its design. During the process, many aspects of its design were reconfigured including the female facilities in the mosque. In Malaysia, there is a progressive movement to transform the roles and functions of the mosque from exclusive place for prayers and seclusion to a community center. Nevertheless, there are still a numbers of muslim women voices their frustration towards the facilities provided to them in the mosque. Indirectly, this has discourage participation of women in the mosque. The objective of this paper is to investigate the opinions and needs of muslim women in a mosque and to propose appropriate features and facilities for a female-friendly mosque. The study explored through a field observation and a set of questionnaires, which involves a case study of Masjid Sultan Ibrahim in Universiti Tun Hussein Onn Malaysia. The field observation was carried out to analyze its current conditions, facilities, design and features. On the other hand, a set of questionnaire was distributed to the women visitors who were mainly students and staffs as to get their insight on this issue. From the field observation and the survey distributed, it was clearly seen that the facilities provided for the female users were still not up to the standard of a ‘women-friendly mosque’. Some proposals were provided to improve on the current condition and to be taken into consideration by future designers in designing a mosque.

  2. Personality of young drivers in Oman: Relationship to risky driving behaviors and crash involvement among Sultan Qaboos University students.

    Science.gov (United States)

    Al Azri, Mohammed; Al Reesi, Hamed; Al-Adawi, Samir; Al Maniri, Abdullah; Freeman, James

    2017-02-17

    Drivers' behaviors such as violations and errors have been demonstrated to predict crash involvement among young Omani drivers. However, there is a dearth of studies linking risky driving behaviors to the personality of young drivers. The aim of the present study was to assess such traits within a sample of young Omani drivers (as measured through the behavioral inhibition system [BIS] and the behavioral activation system [BAS]) and determine links with aberrant driving behaviors and self-reported crash involvement. A cross-sectional study was conducted at the Sultan Qaboos University that targeted all licensed Omani's undergraduate students. A total of 529 randomly selected students completed the self-reported questionnaire that included an assessment of driving behaviors (e.g., Driver Behaviour Questionnaire, DBQ) as well as the BIS/BAS measures. A total of 237 participants (44.8%) reported involvement in at least one crash since being licensed. Young drivers with lower BIS-Anxiety scores and higher BAS-Fun Seeking tendencies as well as male drivers were more likely to report driving violations. Statistically significant gender differences were observed on all BIS and BAS subscales (except for BAS-Fun) and the DBQ subscales, because males reported higher trait scores. Though personality traits were related to aberrant driving behaviors at the bivariate level, the constructs were not predictive of engaging in violations or errors. Furthermore, consistent with previous research, a supplementary multivariate logistic regression analysis revealed that only driving experience was predictive of crash involvement. The findings highlight that though personality traits influence self-reported driving styles (and differ between the genders), the relationship with crash involvement is not as clear. This article further outlines the key findings of the study in regards to understanding core psychological constructs that increase crash risk.

  3. Paediatric Blunt Torso Trauma: Injury mechanisms, patterns and outcomes among children requiring hospitalisation at the Sultan Qaboos University Hospital, Oman.

    Science.gov (United States)

    Bhatti, Khalid M; Taqi, Kadhim M; Al-Harthy, Ahmed Z S; Hamid, Rana S; Al-Balushi, Zainab N; Sankhla, Dilip K; Al-Qadhi, Hani A

    2016-05-01

    Trauma is the greatest cause of morbidity and mortality in paediatric/adolescent populations worldwide. This study aimed to describe trauma mechanisms, patterns and outcomes among children with blunt torso trauma admitted to the Sultan Qaboos University Hospital (SQUH) in Muscat, Oman. This retrospective single-centre study involved all children ≤12 years old with blunt torso trauma admitted for paediatric surgical care at SQUH between January 2009 and December 2013. Medical records were analysed to collect demographic and clinical data. A total of 70 children were admitted with blunt torso trauma during the study period, including 39 (55.7%) male patients. The mean age was 5.19 ± 2.66 years. Of the cohort, 35 children (50.0%) received their injuries after having been hit by cars as pedestrians, while 19 (27.1%) were injured by falls, 12 (17.1%) during car accidents as passengers and four (5.7%) by falling heavy objects. According to computed tomography scans, thoracic injuries were most common (65.7%), followed by abdominal injuries (42.9%). The most commonly involved solid organs were the liver (15.7%) and spleen (11.4%). The majority of the patients were managed conservatively (92.9%) with a good outcome (74.3%). The mortality rate was 7.1%. Most deaths were due to multisystem involvement. Among children with blunt torso trauma admitted to SQUH, the main mechanism of injury was motor vehicle accidents. As a result, parental education and enforcement of infant car seat/child seat belt laws are recommended. Conservative management was the most successful approach.

  4. Nutritional assessment and antioxidant analysis of 22 date palm (Phoenix dactylifera) varieties growing in Sultanate of Oman.

    Science.gov (United States)

    Al-Harrasi, Ahmad; Rehman, Najeeb Ur; Hussain, Javid; Khan, Abdul Latif; Al-Rawahi, Ahmed; Gilani, Syed Abdullah; Al-Broumi, Mohammed; Ali, Liaqat

    2014-09-01

    To assess the nutritional values and antioxidant analysis of 22 varieties of date palm (Phoenix dactylifera) fruit collected from various regions of the Sultanate of Oman. Nutritional parameters including moisture, fats, fiber, proteins, carbohydrates, and energy value were determined using standard methods of Association of Official Analytical Chemists. The antioxidant activity was screened for their free radical scavenging properties using ascorbic acid as a standard antioxidant. Free radical scavenging activity was evaluated using 1,1-diphenyl-2-picrylhydrazyl free radical. The results of the date fruits (dried/tamar stage) revealed significantly higher moisture (15%-21%), dry matter (78%-86%), ash content (1.0%-2.0%), fiber (1.0%-2.5%), fat (0.1%-0.7%), protein (1.8%-3.8%), nitrogen (0.25%-0.55%), carbohydrates (74.5%-82.4%), and energy values (307-345.5 kcal/100 g). The antioxidant activity ranged between 40% and 86% depending upon the type of date and location. Overall, Khalas, Fardh and Khasab have significantly higher nutritional attributes; however, other varieties such as Barshi, Qush LuLu, Handal, and Khunaizi also have comparable nutritional values. The cluster analysis further evidenced the correlation of proximate parameters in different locations. Moreover, the nutritional and antioxidant attributes of similar date varieties collected from different locations were slightly varied. The present finding helps in understanding the nutritional significance of different date varieties in Oman while the lesser known varieties can be improved through sustainable horticultural practices as a valuable product. The study further reveals that the consumption of these dates' fruits would exert several beneficial effects by virtue of their antioxidant activity. Copyright © 2014 Hainan Medical College. Published by Elsevier B.V. All rights reserved.

  5. Paediatric Blunt Torso Trauma; Injury mechanisms, patterns and outcomes among children requiring hospitalisation at the Sultan Qaboos University Hospital, Oman

    Directory of Open Access Journals (Sweden)

    Khalid M. Bhatti

    2016-05-01

    Full Text Available Objectives: Trauma is the greatest cause of morbidity and mortality in paediatric/adolescent populations worldwide. This study aimed to describe trauma mechanisms, patterns and outcomes among children with blunt torso trauma admitted to the Sultan Qaboos University Hospital (SQUH in Muscat, Oman. Methods: This retrospective single-centre study involved all children ≤12 years old with blunt torso trauma admitted for paediatric surgical care at SQUH between January 2009 and December 2013. Medical records were analysed to collect demographic and clinical data. Results: A total of 70 children were admitted with blunt torso trauma during the study period, including 39 (55.7% male patients. The mean age was 5.19 ± 2.66 years. Of the cohort, 35 children (50.0% received their injuries after having been hit by cars as pedestrians, while 19 (27.1% were injured by falls, 12 (17.1% during car accidents as passengers and four (5.7% by falling heavy objects. According to computed tomography scans, thoracic injuries were most common (65.7%, followed by abdominal injuries (42.9%. The most commonly involved solid organs were the liver (15.7% and spleen (11.4%. The majority of the patients were managed conservatively (92.9% with a good outcome (74.3%. The mortality rate was 7.1%. Most deaths were due to multisystem involvement. Conclusion: Among children with blunt torso trauma admitted to SQUH, the main mechanism of injury was motor vehicle accidents. As a result, parental education and enforcement of infant car seat/child seat belt laws are recommended. Conservative management was the most successful approach.

  6. Prospects for the use of high-T{sub c} superconductors in fusion magnets and options for their test in SULTAN

    Energy Technology Data Exchange (ETDEWEB)

    Wesche, Rainer, E-mail: rainer.wesche@psi.ch [Ecole Polytechnique Fédérale de Lausanne (EPFL), Centre de Recherches en Physique des Plasmas (CRPP), Association Euratom – Confédération Suisse (Switzerland); Bruzzone, Pierluigi; March, Stephen; Marinucci, Claudio; Stepanov, Boris; Uglietti, Davide [Ecole Polytechnique Fédérale de Lausanne (EPFL), Centre de Recherches en Physique des Plasmas (CRPP), Association Euratom – Confédération Suisse (Switzerland)

    2013-10-15

    Highlights: ► RE-123 tapes j{sub c} ≥ 500 A/cm (77 K) would enable fusion magnets operating above 20 K. ► Quench studies indicate that the protection of RE-123 fusion magnets is a challenge. ► Possibilities to test 50 kA class HTS conductors in SULTAN have been identified. ► HTS bus bar of large thermal resistance needed to connect sample and NbTi flux pump. ► Tests in the 20–50 K range require additional changes in the SULTAN cryogenics. -- Abstract: In the last few years, the critical current densities of long commercially available REBa{sub 2}Cu{sub 3}O{sub 7−x} (RE-123, where RE represents Y or a rare earth element) coated conductors have reached values of 250 A/cm-width at 77 K and zero applied field. Even higher values of 600 A/cm-w (77 K, B = 0) have been demonstrated in shorter lengths. The attractive features of the use of these high-T{sub c} superconductors (HTS) are operation temperatures above 20 K and/or magnetic fields higher than those envisaged for the ITER TF coils. Possible operation conditions for HTS fusion magnets have been studied taking into consideration the possible further improvements of RE-123 coated conductors. Investigations of stability and quench behavior indicate that stability is not a problem, whereas quench detection and protection need attention. Because of the high currents necessary for fusion magnets, many tapes need to be assembled into a transposed conductor. The qualification of HTS conductors for fusion magnets would require their test at magnetic fields of 11 T and currents well above 10 kA. The possibilities to test straight HTS conductor samples in SULTAN have been considered. For a test at 4.5 K, only the development of a low resistance joint between the HTS conductor under test and the NbTi transformer of SULTAN would be necessary. Tests up to 20 K would require that the HTS sample is connected with the NbTi transformer by a conduction-cooled HTS bus bar of large thermal resistance similar to the HTS

  7. Radioactivity of 238U, 232Th, 40K, and 137Cs and assessment of depleted uranium in soil of the Musandam Peninsula, Sultanate of Oman

    OpenAIRE

    SALEH, Ibrahim Hindawy

    2014-01-01

    238U, 232Th, 40K, and 137Cs radioactivities were determined in soil samples collected from the Musandam Peninsula, Sultanate of Oman, using a high resolution gamma-ray spectroscopy system. In addition, total uranium was measured in selected soil samples by inductively coupled plasma optical emission spectroscopy (ICP-OES). The averages of radioactivity levels in the soil for 238U, 232Th, and 40K were 14.42 Bq kg-1, 9.95 Bq kg-1, 158.21 Bq kg-1, and 2770 Bq m-2 for 137Cs, respectively...

  8. Risky driving behavior among university students and staff in the Sultanate of Oman.

    Science.gov (United States)

    Al Reesi, Hamed; Al Maniri, Abdullah; Plankermann, Kai; Al Hinai, Mustafa; Al Adawi, Samir; Davey, Jeremy; Freeman, James

    2013-09-01

    There is a well developed literature on research investigating the relationship between various driving behaviors and road crash involvement. However, this research has predominantly been conducted in developed economies dominated by western types of cultural environments. To date no research has been published that has empirically investigated this relationship within the context of the emerging economies such as Oman. The present study aims to investigate driving behavior as indexed in the driving behavior questionnaire (DBQ) among a group of Omani university students and staff. A convenience non-probability self-selection sampling approach was utilized with Omani university students and staff. A total of 1003 Omani students (n=632) and staff (n=371) participated in the survey. Factor analysis of the BDQ revealed four main factors that were errors, speeding violation, lapses and aggressive violation. In the multivariate logistic backward regression analysis, the following factors were identified as significant predictors of being involved in causing at least one crash: driving experience, history of offenses and two DBQ components, i.e., errors and aggressive violation. This study indicates that errors and aggressive violation of the traffic regulations as well as history of having traffic offenses are major risk factors for road traffic crashes among the sample. While previous international research has demonstrated that speeding is a primary cause of crashing, in the current context, the results indicate that an array of factors is associated with crashes. Further research using more rigorous methodology is warranted to inform the development of road safety countermeasures in Oman that improves overall Traffic Safety Culture. Copyright © 2013 Elsevier Ltd. All rights reserved.

  9. Factors determining pesticide use practices by farmers in the Sultanate of Oman.

    Science.gov (United States)

    Al Zadjali, Said; Morse, Stephen; Chenoweth, Jonathan; Deadman, Mike

    2014-04-01

    In a study of pesticide use on farms in Oman, over 200 respondents were surveyed from amongst owners of and workers on farms that belonged to a Farmers' Association (FA) and those that did not belong to the FA. A questionnaire was used to gauge attitudes to pesticide use whilst inventories of active ingredients were taken for all farms. The age profiles of the respondents were broadly similar, as was the distribution of nationalities amongst the workers. Workers and owners of FA farms were better educated than respondents from non-member farms. A majority of non-FA farm workers reported that they always used pesticides, fewer FA member farm workers and non-FA farm owners reported this behaviour with FA owners showing the lowest proportion of respondents who always used pesticides. Responses amongst farm owners to questions about frequency of pesticide use suggested that this was unaffected by age or education status, but for farm workers younger or less well educated respondents were more likely to respond by indicating that pesticides were always used. When asked to rate pesticides on a scale of 1 (bad) to 10 (good), high responses were most frequent amongst non-FA farm workers followed by FA member farm workers and non-FA farm owners. On average FA farm owners had the lowest average response, and responses by all groups were unaffected by age or education status. Prohibited pesticide use was higher on non-FA farms (4.9% of all pesticides) than on FA farms (1.3%). Pesticide products observed on FA member farms generally contained newer classes of active ingredients and were most frequently from major manufacturing companies in Europe, North America and Japan. Older, off-patent active ingredient-containing products were frequently observed on non-FA farms, often from so-called 'me-too' producing companies in Asia, the Middle East and North Africa. Copyright © 2013 Elsevier B.V. All rights reserved.

  10. Boron content and sources in Tertiary aquifers in the Sultanate of Oman

    Science.gov (United States)

    Moraetis, Daniel; Lamki, Mohamed Al; Muhammad, Dawood; Yaroubi, Saif; Batashi, Hamad Al; Pracejus, Bernhard

    2017-04-01

    The boron (B) content of relatively shallow groundwaters in arid areas is high due to extreme evaporation which precipitates several salts with subsequent boron accumulation originating from rocks dissolution and/or rainwater. In deeper aquifers, where there is no groundwater-surface connection, other sources of boron may affect the water quality. The present study investigates the boron origin observed in 197 wells completed within the units of Umm Er Radhuma (UeR), Rus, Dammam and Fars (from older to younger geological units) which all belong to the Tertiary units of the interior of Oman. The acquired chemical data include major ions (cations and anions), Rare Earth Elements (REE) along with B isotopes (10 and 11) and Sr isotopes (86 and 87). In addition, leaching tests were performed in selected samples to validate the release of B in distilled water. The water samples were grouped based on B concentration of less than 5 mg/l, 5 to 15 mg/l and extreme values of higher than 15 mg/l. The Fars and UeR groundwater samples showed the most extreme boron content (higher than 15 mg/l) yet the former is the shallower and younger unit and the latter is the deeper and older unit. The Fars water of high boron content (higher than 15 mg/l) shows very high content of magnesium and calcium as well as low concentration of Sr. Furthermore, the magnesium and calcium are also high in UeR, while Sr concentration is much higher in UeR compared to Fars. The UeR water with extreme boron content appears in the field of diagenetic water in a diagram of δ11BNIST951 [‰] versus 1/B, along with Sr isotopes ratio and europium (Eu) positive anomaly, while Fars waters appear in a mixing zone of marine water with infiltrated rainwater. The regression analysis of sodium and chloride showed that concentrations of boron up to 10 mg/l can be correlated to halite dissolution in infiltrated rainwater in all units. The laboratory leaching tests verified the rocks capability to release boron up to 7

  11. Chemical composition of essential oils and in vitro antioxidant activity of fresh and dry leaves crude extracts of medicinal plant of Lactuca Sativa L. native to Sultanate of Oman.

    Science.gov (United States)

    Al Nomaani, Rahma Said Salim; Hossain, Mohammad Amzad; Weli, Afaf Mohammed; Al-Riyami, Qasim; Al-Sabahi, Jamal Nasser

    2013-05-01

    To isolate and analyse the chemical composition in the essential oils and free radical scavenging activity of different crude extracts from the fresh and dry leaves of vegetable plants of Lactuca sativa L. (L. sativa). The essential oils and volatile chemical constituents were isolated from the fresh and dry leaves of L. sativa (lettuce) grown in Sultanate of Oman by hydro distillation method. The antioxidant activity of the crude extracts was carried out by well established free radical scavenging activity (DPPH) method. About 20 chemical compounds of different concentration representing 83.07% and 79.88% respectively were isolated and identified by gas chromatography-mass spectroscopy in the essential oils isolated from the fresh and dry leaves as α-pinene (5.11% and 4.05%), γ-cymene (2.07% and 1.92%), thymol (11.55% and 10.73%), durenol (52.00% and 49.79%), α-terpinene (1.66% and 1.34%), thymol acetate (0.99% and 0.67%), caryophyllene (2.11% and 1.98%), spathulenol (3.09% and 2.98%), camphene (4.11% and 3.65%), limonene (1.28% and 1.11%) representing these major chemical compounds. However, some other minor chemical constituents were also isolated and identified from the essential oil of lettuce including β-pinene, α-terpinolene, linalool, 4-terpineol, α-terpineol, o-methylthymol, L-alloaromadendrene and viridiflorene. The chemical constituents in the essential oils from the locally grown lettuce were identified in the following classes or groups of chemical compounds such as monoterpenes, sesquiterpenes volatile organic compounds and their oxygenated hydrocarbons. Therefore, the essential oils and the crude extracts from Omani vegetable species of lettuce are active candidates which would be used as antioxidant, antifungal or antimicrobial agents in new drugs preparation for therapy of infectious diseases.

  12. Public’s perception and satisfaction on the roles and services provided by pharmacists – Cross sectional survey in Sultanate of Oman

    Science.gov (United States)

    Jose, Jimmy; Al Shukili, Marwa Nasser; Jimmy, Beena

    2015-01-01

    Background and objectives: An important factor that will help in advancement of the pharmacy services in any country would be to understand the public needs, expectation and satisfaction. There are limited published studies conducted in Sultanate of Oman regarding the perception and satisfaction of public on the role and services provided by pharmacists. The present study was conducted to assess the perception and satisfaction of general public in Sultanate of Oman on the roles, and services received from the pharmacists. Methods: The survey was conducted among public in the Governorates of A’Dahera and Muscat in Oman during 2013. The questionnaire had items to assess two aspects: perception on the roles and responsibilities of pharmacists and satisfaction on the services provided. The responses to the questions marked in a five point Likert scale were assessed using a scoring scheme. Accordingly, the median perception, and satisfaction score and median total score for the participants were estimated. The median scores of the participants were related with the demographics of the participants and frequency of visit to pharmacy. Results: A total of 390 completed questionnaires were obtained. The median total score of the participants based on all the questions was 79 (Inter Quartile Range (IQR), 12) which represents a moderate score. The median perception and satisfaction scores were 44 (IQR 5) and 34 (IQR 7) which represent a good and moderate score, respectively. Perception of the participants differed based on employment status, frequency of visit to pharmacy and governorate represented by participants while satisfaction was influenced by educational qualification and frequency of visit to pharmacy. Conclusions: Public had a good perception regarding the roles of the pharmacists while they were only moderately satisfied with the services provided. Steps have to be taken to improve the services and relationship of pharmacists, and thereby improve the

  13. Levels of Cd, Cu, Pb and V in marine sediments in the vicinity of the Single Buoy Moorings (SBM3) at Mina Al Fahal in the Sultanate of Oman.

    Science.gov (United States)

    Al-Husaini, Issa; Abdul-Wahab, Sabah; Ahamad, Rahmalan; Chan, Keziah

    2014-06-15

    Recently in the Sultanate of Oman, there has been a rapid surge of coastal developments. These developments cause metal contamination, which may affect the habitats and communities at and near the coastal region. As a result, a study was conducted to assess the level of metal contamination and its impact on the marine sediments in the vicinity of the Single Buoy Moorings 3 (SBM3) at Mina Al Fahal in the Sultanate of Oman. Marine subtidal sediment samples were collected from six different stations of the SBM3 for the period ranging from June 2009 to April 2010. These samples were then analyzed for their level and distribution of the heavy metals of cadmium (Cd), copper (Cu), lead (Pb) and vanadium (V). Overall, low concentrations of all four heavy metals were measured from the marine sediments, indicating that the marine at SBM3 is of good quality. Copyright © 2014 Elsevier Ltd. All rights reserved.

  14. A comparative study of frequency ratio, weights of evidence and logistic regression methods for landslide susceptibility mapping: Sultan Mountains, SW Turkey

    Science.gov (United States)

    Ozdemir, Adnan; Altural, Tolga

    2013-03-01

    This study evaluated and compared landslide susceptibility maps produced with three different methods, frequency ratio, weights of evidence, and logistic regression, by using validation datasets. The field surveys performed as part of this investigation mapped the locations of 90 landslides that had been identified in the Sultan Mountains of south-western Turkey. The landslide influence parameters used for this study are geology, relative permeability, land use/land cover, precipitation, elevation, slope, aspect, total curvature, plan curvature, profile curvature, wetness index, stream power index, sediment transportation capacity index, distance to drainage, distance to fault, drainage density, fault density, and spring density maps. The relationships between landslide distributions and these parameters were analysed using the three methods, and the results of these methods were then used to calculate the landslide susceptibility of the entire study area. The accuracy of the final landslide susceptibility maps was evaluated based on the landslides observed during the fieldwork, and the accuracy of the models was evaluated by calculating each model's relative operating characteristic curve. The predictive capability of each model was determined from the area under the relative operating characteristic curve and the areas under the curves obtained using the frequency ratio, logistic regression, and weights of evidence methods are 0.976, 0.952, and 0.937, respectively. These results indicate that the frequency ratio and weights of evidence models are relatively good estimators of landslide susceptibility in the study area. Specifically, the results of the correlation analysis show a high correlation between the frequency ratio and weights of evidence results, and the frequency ratio and logistic regression methods exhibit correlation coefficients of 0.771 and 0.727, respectively. The frequency ratio model is simple, and its input, calculation and output processes are

  15. Muslim Women in Past and Present Governmental Leadership: Case of Rulers of the Sultanate of Aceh and the Fifth President of the Republic of Indonesia

    Directory of Open Access Journals (Sweden)

    Ita Syamtasiyah Ahyat

    2014-11-01

    Full Text Available A Muslim woman is a woman who believes in Islam.  In its historical path, Indonesia has been led by Muslim women along with the development of Islam in the Archipelago in the 17th century. A case example among others is the Sultanate of Aceh during the colonial period. During the independence period, Indonesia was also led by a Muslim woman as the fifth President of the Republic of Indonesia around the early 21st century. In these case examples of Muslim women as rulers, they received criticism during their reigns from men who viewed the matter from the perspective of Islam. This made an impact on the ongoing governance and the people.  The article discusses how Muslim women leaders faced these criticisms from men who viewed the matter from the point of view of Islam and how it affected their governmental administration. Therefore, the article is expected to be able to reconstruct how Muslim women leaders face criticism from men who viewed the matter from the perspective of Islam. Research in this paper is conducted through historical method actions, preceded by source collection, selection and interpretation along with the reconstruction of the intended events, which is referred to as historiography. The study is also based on local sources, documents, and writings of related critics on the issue.

  16. Klasik Türk Edebiyatında Padişahlara Yapılan Yergiler The Satires of The Sultans in The Classical Turkish Literature

    Directory of Open Access Journals (Sweden)

    Murat ÖZTÜRK

    2013-03-01

    Full Text Available There was a mutual relationship based on patronage and compliment between the poets and governors in the Classical Turkish Literature. The poets have paid compliments to the state governors especially to the sultans who protect them and appreciate their arts and made positive propaganda of the sultans. However, unlike this general situation some poets sometimes criticized the governors for some reasons. These criticisms were sometimes made directly and in some cases indirectly. The criticism of the poets and writers toward the sultans are more discreet and mild compared to criticism to the otherstatesmen. In this article position of the poets' criticisms towards thesultans in the overall look the Classical Turkish Literature wasexamined. The study was focused on the reasons and meaning of thepoets' criticisms towards the sultans by way of satiric poems. In thiscontext all of these criticisms were analyzed in terms of their partialrelationship with the Ottoman historical sources. The direct or indirectsatire of the poets is not only related to the personality of praisedpeople, but also is a kind of reaction reflecting general opinion of thecommunity. In these texts individual disappointments and anger as wellas desires for a just order, a peaceful state and wishes for justice areexpressed. These satires by this aspect are indication of the parallelismbetween literary texts and historical texts or indication of those literarytexts can be sources for historical researches. Klasik Türk edebiyatında şairlerle yöneticiler arasında genel olarak himaye ve iltifat üzerine kurulu karşılıklı bir ilişki vardı. Şairler kendilerini koruyan ve sanatlarını takdir eden başta sultanlar olmak üzere devlet yöneticilerine iltifat etmişler ve onların olumlu propagandalarını yapmışlardır. Ne var ki zaman zaman bazı şairler bu genel durumun aksine yöneticileri bazı sebeplerden dolayı eleştirmişlerdir. Bu eleştiriler kimi zaman dolayl

  17. Prevalence and determinants of burnout Syndrome and Depression among medical students at Sultan Qaboos University: A cross-sectional analytical study from Oman.

    Science.gov (United States)

    Al-Alawi, Mohammed; Al-Sinawi, Hamed; Al-Qubtan, Ali; Al-Lawati, Jaber; Al-Habsi, Assad; Al-Shuraiqi, Mohammed; Al-Adawi, Samir; Panchatcharam, Sathiya Murthi

    2017-11-08

    This study investigated the prevalence and determinants of Burnout Syndrome and Depressive Symptoms among medical students in Oman. Then, it explored whether the three-dimensional aspects of Burnout Syndrome (High Emotional Exhaustion, High Cynicism and Low Academic Efficacy) would predict the presence of Depressive Symptoms in a logistic regression model. A cross-sectional study was conducted among a random sample of medical students of Sultan Qaboos University. 662 students participated in the study with a response rate of 98%. The prevalence of Burnout Syndrome and Depressive Symptoms were; 7.4% and 24.5% respectively. Preclinical students reported high levels of both Burnout Syndrome (Odds Ratio-OR 2.83, 95% Confidence Interval CI 1.45-5.54) and Depressive Symptoms (OR 2. 72, 95% CI 1.07-6.89). The three-dimensional aspects of Burnout Syndrome(High Emotional Exhaustion, High Cynicism, low Professional efficacy) were statistically significant predictors of the presence of Depressive Symptoms; OR 3.52 (95% CI: 2.21-5.60), OR 3.33 (95% CI:2.10-5.28) and OR 2.07(95%CI:1.32-3.24) respectively. This study indicates that Burnout Syndrome and Depressive Symptoms are common among medical students, particularly in preclinical grade. Furthermore, the presence of high occupational burnout elevates the risk of depression.

  18. The Register of the Qadi Court “Kiyahi Pĕqih Najmuddin” of the Sultanate of Banten, 1754-1756 CE.

    Directory of Open Access Journals (Sweden)

    Ayang Utriza Yakin

    2016-01-01

    Full Text Available The present study focuses on manuscript LOr 5626 from the archives of the Qadi of the Sultanate of Bantěn (1527-1813, in Indonesia. This codex is preserved in the Leiden University library, which acquired it from C. Snouck Hurgronje. It consists of the ‘legal cases’ brought before the Kiyahi Pěqih Najmuddin, the Islamic judge in Bantěn, by the inhabitants. The register, which covers the period from 1754 to 1756, is the oldest ‘sijill’ (court record in Southeast Asia, and it contains cases on marriage, divorce, inheritance, litigation, private transactions, loans, debts, and violence. The manuscript demonstrates the judicial practice exercised by the qadi of Banten and reveals important findings on the relationship between Islamic legal theory and practice This essay hopefully will contribute to Islamic legal history in general both by providing textual evidence that the qadi record (sijill existed in Southeast Asia during the eighteenth century and by presenting its contents.DOI: 10.15408/sdi.v22i3.2354

  19. Comparison between Heads of Nursing and Nursing Administration Students in the Sultanate of Oman regarding Education for Nurse Administrators

    OpenAIRE

    Gillian White

    2012-01-01

    Objective: To explore the future of nursing administration in preparation for a major review of the current curriculum in the one-year diploma in nursing administration at the Oman Specialized Nursing Institute (OSNI). Methods: A two-part study explored 1) requisite roles, skills and competencies of the nurse administrator, 2) a leadership profile with two convenience samples: heads of nursing and nursing administration students. Each part was analysed separately; the two groups were then com...

  20. Comparison between heads of nursing and Nursing Administration students in the Sultanate of Oman regarding education for nurse administrators.

    Science.gov (United States)

    White, Gillian

    2012-08-01

    To explore the future of nursing administration in preparation for a major review of the current curriculum in the one-year diploma in nursing administration at the Oman Specialized Nursing Institute (OSNI). A two-part study explored 1) requisite roles, skills and competencies of the nurse administrator, 2) a leadership profile with two convenience samples: heads of nursing and nursing administration students. Each part was analysed separately; the two groups were then compared with the latter revealing similarities and differences. Heads of nursing were more likely to describe roles and be task-oriented, emphasising problem solving, whereas students focused on functions and processes. Both groups wanted nursing to be known for its code of professional conduct, and have an empowered nursing association. Leadership profile comparisons indicated heads of nursing were mature and practical whereas students were idealistic, with risk-taking tendencies. There was overall agreement that preparation for the nursing administration specialty should be at master's level; however, all nurses should undertake a leadership and management course during their progression to senior positions. The vision of those preparing to enter and those already in leadership positions is for empowerment of the nursing profession in Oman. Thus there is a need for highly educated nurse leaders and managers in nursing administration to provide the driving force for change and sustained motivation. The current Nursing Administration Programme (NAP) needs to be upgraded and delivered at the master's level for nurses specialising in nursing administration.

  1. States and Local Legal Cultures in Medieval Islam: A comparative study of Akbar’s Mughal Rule and Sultan Agung’s Mataram in 16th and 17th Century

    Directory of Open Access Journals (Sweden)

    Noor Achmad

    2016-06-01

    [Studi ini berupaya memperluas horison literatur-literatur yang ada tentang dialektika agama, budaya hukum dan dinamika lokal dengan membandingkan dua penguasa besar Muslim di dua belahan dunia yang berbeda pada millennia Islam pertama yaitu Raja Akbar dari Dinasti Mughal dan Sultan Agung Kerajaan Mataram. Secara spesifik, studi ini bertujuan untuk menganalisa catatan-catatan historis relasi dinamis antara norma Islam dengan budaya lokal dengan hasil temuan yang menunjukkan cara berkuasa/memerintah yang berbeda diantara dua penguasa tersebut. Sementara keduanya (Akbar dan Agung memiliki kemiripan dalam imajinasi politik, di sisi lain, perbedaan mereka ditunjukkan dalam hal representasi agama dalam budaya hukum dan politik terutama ditentukan oleh perbedaan tantangan yang mereka hadapi ketika mereka berkuasa. Studi ini membuktikan bahwa dengan membandingkan dua figur yang memerintah di belahan dunia yang berbeda pada masa yang berurutan, akan memberikan manfaaat terhadap studi relasi agama dan budaya dalam mewarnai variasi dan lingkup manifestasi norma-norma global Islam dalam budaya hukum lokal yang banyak ditentukan oleh dinamika lokal yang bersesuaian. Sebagai penelitian kepustakaan (literer, studi ini menggunakan pendekatan eklektik dengan metode kualitatif dalam analisis ini (content analysis].

  2. The Correlation between the Dimention of Trust among the Member of the Group and the Effectiveness of PBL Tutorial Group

    Directory of Open Access Journals (Sweden)

    Yani Istadi

    2011-06-01

    Design and method: The subjects of the study were all of the students (year of 2008 of the Medical College of Sultan Agung Islamic University taking the Tropical Disease Module. The adapted version of the scales adopted in this study included the scale developed by Van den Bossche et al for assessing team (group effectiveness, trust dimension and learning behavior, a scale developed by Dolmans & Ginns (2005 for assessing tutor’s performance, a 5 points likert scale was used to asses the student opinions. Quantitative approach with correlation and multiple regression analysis was applied. Result: Of 238 students included in the study 84 (37.3% were male and 139 (62.3% were female. There was a significantly positive correlation between the trust dimension related to the interpersonal relationship among the members of tutorial group with the effectiveness of tutorial group ( r = 0.631, p< 0.01. There was a medium correlation among cohesion, group potency and psychological (r= 0,700, p < 0.05 there was correlation among the variables of (r = 0,557, p < 0,001, group potency (r = 0,517, p < 0,001, and psychological assurance (r = 0,437, p < 0.001. These three variables contributed to the group effectiveness as much as 48.4% with a F value of 87.857. The component of independence was not found to be the predictive factors for group effectiveness. The correlations among the variables of cohesion, group potency and psychological assurance resulted in contingency coeficien of 0.700 with p<0.05. Conclusion: The higher trust related to the interpersonal relationship among the member of groups, the more effective the group will be. Cohesion, group potency and psychological assurance were found to be the predictive factors for group effectiveness (Sains Medika, 3(1:16-23.

  3. Lie groups and algebraic groups

    Indian Academy of Sciences (India)

    identity. It is a remarkable fact that simple. Lie groups can be completely classified; they are the special linear groups, orthogonal groups and symplectic groups. Apart from these, the list is a finite one (the so-called exceptional groups). This is the Cartan–Killing classification, which nowadays, is described in terms of the.

  4. Group X

    Energy Technology Data Exchange (ETDEWEB)

    Fields, Susannah

    2007-08-16

    This project is currently under contract for research through the Department of Homeland Security until 2011. The group I was responsible for studying has to remain confidential so as not to affect the current project. All dates, reference links and authors, and other distinguishing characteristics of the original group have been removed from this report. All references to the name of this group or the individual splinter groups has been changed to 'Group X'. I have been collecting texts from a variety of sources intended for the use of recruiting and radicalizing members for Group X splinter groups for the purpose of researching the motivation and intent of leaders of those groups and their influence over the likelihood of group radicalization. This work included visiting many Group X websites to find information on splinter group leaders and finding their statements to new and old members. This proved difficult because the splinter groups of Group X are united in beliefs, but differ in public opinion. They are eager to tear each other down, prove their superiority, and yet remain anonymous. After a few weeks of intense searching, a list of eight recruiting texts and eight radicalizing texts from a variety of Group X leaders were compiled.

  5. Group Flow and Group Genius

    Science.gov (United States)

    Sawyer, Keith

    2015-01-01

    Keith Sawyer views the spontaneous collaboration of group creativity and improvisation actions as "group flow," which organizations can use to function at optimum levels. Sawyer establishes ideal conditions for group flow: group goals, close listening, complete concentration, being in control, blending egos, equal participation, knowing…

  6. Tropical cyclone gonu: number of patients and pattern of illnesses in the primary health centers in a'seeb area, muscat, sultanate of oman.

    Science.gov (United States)

    Alhinai, Mustafa Y

    2011-07-01

    On June 6(th) 2007, a tropical Cyclone Gonu striked the coastline of Oman. The purpose of this study is to compare number of patients and pattern of illnesses between disaster (June 2007) and peace times (June 2006/2008). Descriptive comparative analysis of all patients who visited primary health centers in Wilayat A'Seeb during the index days. Electronic database collected from the Health Centers (HC) were grouped into four groups; infection-related, trauma-related, acute non trauma-related, and miscellaneous group. Data were analyzed to find difference of patient influx and disease patterns between disaster and peace times. HC visits during the index days decreased from 9006 in 2006 to 8687 in 2007 then increased to 8786 in 2008. Neither between years variation nor between disaster and peace times difference was found to be statistically significant. The proportion of patient visited the HC due to infection-related illnesses changed from 30% in 2006, 31% in 2007, and 24% in 2008 (p<0.0001). The proportion of patients visited the HC due to trauma-related illnesses had changed from 4% in 2006, to 6.7% in 2007, and to 4.4% in 2008. (p<0.0001). Proportions for acute non trauma-related visits were 27% in 2006, 24% in 2007, and 23% in 2008 (p<0.0001). Miscellaneous group accounted for 38% in 2006, 37% in 2007, and 47% in 2008 (p<0.0001). Tropical Cyclone Gonu caused statistically significant increase in percentages of infectious and trauma-related visits. The overall ratios of total visits did not differ from peace times.

  7. Permutation groups

    CERN Document Server

    Passman, Donald S

    2012-01-01

    This volume by a prominent authority on permutation groups consists of lecture notes that provide a self-contained account of distinct classification theorems. A ready source of frequently quoted but usually inaccessible theorems, it is ideally suited for professional group theorists as well as students with a solid background in modern algebra.The three-part treatment begins with an introductory chapter and advances to an economical development of the tools of basic group theory, including group extensions, transfer theorems, and group representations and characters. The final chapter feature

  8. Group devaluation and group identification

    NARCIS (Netherlands)

    Leach, C.W.; Rodriguez Mosquera, P.M.; Vliek, M.L.W.; Hirt, E.

    2010-01-01

    In three studies, we showed that increased in-group identification after (perceived or actual) group devaluation is an assertion of a (preexisting) positive social identity that counters the negative social identity implied in societal devaluation. Two studies with real-world groups used order

  9. Group morphology

    NARCIS (Netherlands)

    Roerdink, Jos B.T.M.

    In its original form, mathematical morphology is a theory of binary image transformations which are invariant under the group of Euclidean translations. This paper surveys and extends constructions of morphological operators which are invariant under a more general group TT, such as the motion

  10. Genotyping of methicillin-resistant Staphylococcus aureus in the Sultan Qaboos University Hospital, Oman reveals the dominance of Panton–Valentine leucocidin-negative ST6-IV/t304 clone

    Directory of Open Access Journals (Sweden)

    E.E. Udo

    2014-07-01

    Full Text Available The objective of this study was to determine the prevalence and distribution of methicillin-resistant Staphylococcus aureus (MRSA genotypes circulating at a tertiary hospital in the Sultanate of Oman. A total of 79 MRSA isolates were obtained from different clinical samples and investigated using antibiogram, pulsed-field gel electrophoresis (PFGE, staphylococcal chromosome cassette mec (SCCmec, Spa typing and multilocus sequence typing (MLST. The isolates were susceptible to linezolid, vancomycin, teicoplanin, tigecycline and mupirocin but were resistant to tetracycline (30.4%, erythromycin (26.6%, clindamycin (24.1%, trimethoprim (19.0%, ciprofloxacin (17.7%, fusidic acid (15.2% and gentamicin (12.7%. Molecular typing revealed 19 PFGE patterns, 26 Spa types and 21 sequence types. SCCmec-IV (86.0% was the dominant SCCmec type, followed by SCCmec-V (10.1%. SCCmec-III (2.5% and SCCmec-II (1.3% were less common. ST6-IV/t304 (n = 30 and ST1295-IV/t690 (n = 12 were the dominant genotypes followed by ST772-V/t657 (n = 5, ST30-IV/t019/t021 (n = 5, ST22-IV/t852 (n = 4, ST80-IV/t044 (n = 3 and 18 single genotypes that were isolated sporadically. On the basis of SCCmec typing and MLST, 91.2% of the isolates were classified as community-associated MRSA and 8.8% of the isolates (consisting of four ST22-IV/t852, one ST239-III/t632, one ST5-III/t311 and one ST5-II/t003 were classified as healthcare-associated MRSA. The study has revealed the dominance of a Panton–Valentine leucocidin-negative ST6-IV/t304 clone and provided insights into the distribution of antibiotic resistance in MRSA at the tertiary hospital in Oman. It also highlights the importance of surveillance in detecting the emergence of new MRSA clones in a healthcare facility.

  11. Group Grammar

    Science.gov (United States)

    Adams, Karen

    2015-01-01

    In this article Karen Adams demonstrates how to incorporate group grammar techniques into a classroom activity. In the activity, students practice using the target grammar to do something they naturally enjoy: learning about each other.

  12. Algebraic Groups

    DEFF Research Database (Denmark)

    2007-01-01

    -theorists, and to stimulate contacts between participants. Each of the first four days was dedicated to one area of research that has recently seen decisive progress: \\begin{itemize} \\item structure and classification of wonderful varieties, \\item finite reductive groups and character sheaves, \\item quantum cohomology......The workshop continued a series of Oberwolfach meetings on algebraic groups, started in 1971 by Tonny Springer and Jacques Tits who both attended the present conference. This time, the organizers were Michel Brion, Jens Carsten Jantzen, and Raphaël Rouquier. During the last years, the subject...... of algebraic groups (in a broad sense) has seen important developments in several directions, also related to representation theory and algebraic geometry. The workshop aimed at presenting some of these developments in order to make them accessible to a "general audience" of algebraic group...

  13. Group theory

    CERN Document Server

    Scott, W R

    2010-01-01

    Here is a clear, well-organized coverage of the most standard theorems, including isomorphism theorems, transformations and subgroups, direct sums, abelian groups, and more. This undergraduate-level text features more than 500 exercises.

  14. Group Work.

    Science.gov (United States)

    Wilson, Kristy J; Brickman, Peggy; Brame, Cynthia J

    2018-01-01

    Science, technology, engineering, and mathematics faculty are increasingly incorporating both formal and informal group work in their courses. Implementing group work can be improved by an understanding of the extensive body of educational research studies on this topic. This essay describes an online, evidence-based teaching guide published by CBE-Life Sciences Education ( LSE ). The guide provides a tour of research studies and resources related to group work (including many articles from LSE ). Instructors who are new to group work, as well as instructors who have experienced difficulties in implementing group work, may value the condensed summaries of key research findings. These summaries are organized by teaching challenges, and actionable advice is provided in a checklist for instructors. Education researchers may value the inclusion of empirical studies, key reviews, and meta-analyses of group-work studies. In addition to describing key features of the guide, this essay also identifies areas in which further empirical studies are warranted. © 2018 K. J. Wilson et al. CBE—Life Sciences Education © 2018 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  15. Abelian groups

    CERN Document Server

    Fuchs, László

    2015-01-01

    Written by one of the subject’s foremost experts, this book focuses on the central developments and modern methods of the advanced theory of abelian groups, while remaining accessible, as an introduction and reference, to the non-specialist. It provides a coherent source for results scattered throughout the research literature with lots of new proofs. The presentation highlights major trends that have radically changed the modern character of the subject, in particular, the use of homological methods in the structure theory of various classes of abelian groups, and the use of advanced set-theoretical methods in the study of undecidability problems. The treatment of the latter trend includes Shelah’s seminal work on the undecidability in ZFC of Whitehead’s Problem; while the treatment of the former trend includes an extensive (but non-exhaustive) study of p-groups, torsion-free groups, mixed groups, and important classes of groups arising from ring theory. To prepare the reader to tackle these topics, th...

  16. Group dynamics.

    Science.gov (United States)

    Scandiffio, A L

    1990-12-01

    Group dynamics play a significant role within any organization, culture, or unit. The important thing to remember with any of these structures is that they are made up of people--people with different ideas, motivations, background, and sometimes different agendas. Most groups, formal or informal, look for a leader in an effort to maintain cohesiveness of the unit. At times, that cultural bond must be developed; once developed, it must be nurtured. There are also times that one of the group no longer finds the culture comfortable and begins to act out behaviorally. It is these times that become trying for the leader as she or he attempts to remain objective when that which was once in the building phase of group cohesiveness starts to fall apart. At all times, the manager must continue to view the employee creating the disturbance as an integral part of the group. It is at this time that it is beneficial to perceive the employee exhibiting problem behaviors as a special employee, as one who needs the benefit of your experience and skills, as one who is still part of the group. It is also during this time that the manager should focus upon her or his own views in the area of power, communication, and the corporate culture of the unit that one has established before attempting to understand another's point of view. Once we understand our own motivation and accept ourselves, it is then that we may move on to offer assistance to another. Once we understand our insecurities recognizing staff dysfunction as a symptom of system dysfunction will not be so threatening to the concept of the manager that we perceive ourselves to be. It takes a secure person to admit that she or he favors staff before deciding to do something to change things. The important thing to know is that it can be done. The favored staff can find a new way of relating to others, the special employee can find new modes of behavior (and even find self-esteem in the process), the group can find new ways

  17. Isometry groups among topological groups

    OpenAIRE

    Niemiec, Piotr

    2012-01-01

    It is shown that a topological group G is topologically isomorphic to the isometry group of a (complete) metric space iff G coincides with its G-delta-closure in the Rajkov completion of G (resp. if G is Rajkov-complete). It is also shown that for every Polish (resp. compact Polish; locally compact Polish) group G there is a complete (resp. proper) metric d on X inducing the topology of X such that G is isomorphic to Iso(X,d) where X = l_2 (resp. X = Q; X = Q\\{point} where Q is the Hilbert cu...

  18. Günümüz Ortaöğretim 10. Sınıf Tarih Ders Kitabı İle Muhteşem Yüzyıl İsimli Televizyon Dizisindeki "Kanuni Sultan Süleyman Dönemi" Söylemlerinin Gösterge Bilimsel Açıdan Karşılaştırılması

    Directory of Open Access Journals (Sweden)

    Namık Çencen

    2013-05-01

    Full Text Available One of the most important problems of contemporary history education is about how to perform history education to a child growing up with improved audiovisual opportunities. Most of the discussions in the field of history education are related to the new education methods. The re-experiencing process of history or teaching the children how to study history as a result of the ongoing studies are among the major problems. In this study, it is aimed to give an example to analytic history education by the semiotic and content based comparison of the discourse of “Kanuni Sultan Suleyman” in 10th grade history textbook which is developed according to the history education curriculum and history themed television series named “Magnificent Century.” Document review methods and techniques are used in this qualitative characterized study. The technique of document revision includes the analysing process of the targeted phenomenon to research. Qualitative research method can be used alone as well as it can be used with the other research methods. The research group of the work is composed of 10th grade history textbook which is developed according to the history education curriculum and history themed television series named “Magnificent Century”. History education curriculum, history textbooks and historical television series are evaluated under the total field of this survey. 10th grade history education curriculum, 10th grade history textbook and historical television series named “magnificent century” are sampled under the work. History based movies and television series are important materials of education for the teachers of this field from the aspects of younger education, gaining history awareness, concretization of the continuum between past and present, provision of the history subject’s concepts expression. Nevertheless, here the problem of the usage dimensions of audio-visual materials appears. The results of the present

  19. Tectaria group

    NARCIS (Netherlands)

    Holttum, R.E.

    1991-01-01

    Polypodiaceae subfam. Dryopteridoideae section A, auct.: C. Chr. in Verdoorn, Man. Pteridol. (1938) 543, p.p. Aspidiaceae tribe Aspidieae auct.: Ching, Sunyatsenia 5 (1940) 250, excl. Lomariopsis and related genera. — Aspidiaceae, group of Ctenitis Copel., Gen. Fil. (1947) 153. Aspidiaceae auct.:

  20. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    The CMS Communications Group, established at the start of 2010, has been busy in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure There are now 55 CMS Centres worldwide that are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin, is the centre of the CMS offline and computing operations, hosting dedicated analysis efforts such as during the CMS Heavy Ion lead-lead running. With a majority of CMS sub-detectors now operating in a “shifterless” mode, many monitoring operations are now routinely performed from there, rather than in the main Control Room at P5. The CMS Communications Group, CERN IT and the EVO team are providing excellent videoconferencing support for the rapidly-increasing number of CMS meetings. In parallel, CERN IT and ...

  1. Group learning

    DEFF Research Database (Denmark)

    Pimentel, Ricardo; Noguira, Eloy Eros da Silva; Elkjær, Bente

    The article presents a study that aims at the apprehension of the group learning in a top management team composed by teachers in a Brazilian Waldorf school whose management is collective. After deciding to extend the school, they had problems recruiting teachers who were already trained based...... on the Steiner´s ideas, which created practical problems for conducting management activities. The research seeks to understand how that group of teachers collectively manage the school, facing the lack of resources, a significant heterogeneity in the relationships, and the conflicts and contradictions...... with which they coexist. To achieve this, the research adopted phenomenology as a method and ethnography as strategy, using participant observation, in-depth interviews, and interviews-to-the-double. The results show that the collective management practice is a crossroad of other practices...

  2. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2010-01-01

    The CMS Communications Group, established at the start of 2010, has been strengthening the activities in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure The Communications Group has invested a lot of effort to support the operations needs of CMS. Hence, the CMS Centres where physicists work on remote CMS shifts, Data Quality Monitoring, and Data Analysis are running very smoothly. There are now 55 CMS Centres worldwide, up from just 16 at the start of CMS data-taking. The latest to join are Imperial College London, the University of Iowa, and the Università di Napoli. The CMS Centre@CERN in Meyrin, which is now full repaired after the major flooding at the beginning of the year, has been at the centre of CMS offline and computing operations, most recently hosting a large fraction of the CMS Heavy Ion community during the lead-lead run. A number of sub-detector shifts can now take pla...

  3. Group play

    DEFF Research Database (Denmark)

    Tychsen, Anders; Hitchens, Michael; Brolund, Thea

    2008-01-01

    Role-playing games (RPGs) are a well-known game form, existing in a number of formats, including tabletop, live action, and various digital forms. Despite their popularity, empirical studies of these games are relatively rare. In particular there have been few examinations of the effects of the v......Role-playing games (RPGs) are a well-known game form, existing in a number of formats, including tabletop, live action, and various digital forms. Despite their popularity, empirical studies of these games are relatively rare. In particular there have been few examinations of the effects...... of the various formats used by RPGs on the gaming experience. This article presents the results of an empirical study, examining how multi-player tabletop RPGs are affected as they are ported to the digital medium. Issues examined include the use of disposition assessments to predict play experience, the effect...... of group dynamics, the influence of the fictional game characters and the comparative play experience between the two formats. The results indicate that group dynamics and the relationship between the players and their digital characters, are integral to the quality of the gaming experience in multiplayer...

  4. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    The CMS Communications Group has been busy in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure The 55 CMS Centres worldwide are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin, is the centre of the CMS Offline and Computing operations, and a number of subdetector shifts can now take place there, rather than in the main Control Room at P5. A new CMS meeting room has been equipped for videoconferencing in building 42, next to building 40. Our building 28 meeting room and the facilities at P5 will be refurbished soon and plans are underway to steadily upgrade the ageing equipment in all 15 CMS meeting rooms at CERN. The CMS evaluation of the Vidyo tool indicates that it is not yet ready to be considered as a potential replacement for EVO. The Communications Group provides the CMS-TV (web) cha...

  5. Lego Group

    DEFF Research Database (Denmark)

    Møller Larsen, Marcus; Pedersen, Torben; Slepniov, Dmitrij

    2010-01-01

    of the production in high cost countries. Confident with the prospects of the new partnership, the company signed a long-term contract with Flextronics. This decision eventually proved itself to have been too hasty, however. Merely three years after the contracts were signed, LEGO management announced that it would......The last years’ rather adventurous journey from 2004 to 2009 had taught the fifth-largest toy-maker in the world - the LEGO Group - the importance of managing the global supply chain effectively. In order to survive the largest internal financial crisis in its roughly 70 years of existence...... phase out the entire sourcing collaboration with Flextronics. This sudden change in its sourcing strategy posed LEGO management with a number of caveats. Despite the bright forecasts, the collaboration did not fulfill the initial expectations, and the company needed to understand why this had happened...

  6. COMMUNICATIONS GROUP

    CERN Document Server

    L. Taylor

    2010-01-01

    The recently established CMS Communications Group, led by Lucas Taylor, has been busy in all three of its main are areas of responsibility: Communications Infrastructure, Information Systems, and Outreach and Education Communications Infrastructure The damage caused by the flooding of the CMS Centre@CERN on 21st December has been completely repaired and all systems are back in operation. Major repairs were made to the roofs, ceilings and one third of the floor had to be completely replaced. Throughout these works, the CMS Centre was kept operating and even hosted a major press event for first 7 TeV collisions, as described below. Incremental work behind the scenes is steadily improving the quality of the CMS communications infrastructure, particularly Webcasting, video conferencing, and meeting rooms at CERN. CERN/IT is also deploying a pilot service of a new videoconference tool called Vidyo, to assess whether it might provide an enhanced service at a lower cost, compared to the EVO tool currently in w...

  7. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2012-01-01

      Outreach and Education We are fortunate that our research has captured the public imagination, even though this inevitably puts us under the global media spotlight, as we saw with the Higgs seminar at CERN in December, which had 110,000 distinct webcast viewers. The media interest was huge with 71 media organisations registering to come to CERN to cover the Higgs seminar, which was followed by a press briefing with the DG and Spokespersons. This event resulted in about 2,000 generally positive stories in the global media. For this seminar, the CMS Communications Group prepared up-to-date news and public material, including links to the CMS results, animations and event displays [http://cern.ch/go/Ch8thttp://cern.ch/go/Ch8t]. There were 44,000 page-views on the CMS public website, with the Higgs news article being by far the most popular item. CMS event displays from iSpy are fast becoming the iconic media images, featuring on numerous major news outlets (BBC, CNN, MSN...) as well as in the sci...

  8. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    Communications Infrastructure The 55 CMS Centres worldwide are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin is particularly busy at the moment, hosting about 50 physicists taking part in the heavy-ion data-taking and analysis. Three new CMS meeting room will be equipped for videoconferencing in early 2012: 40/5B-08, 42/R-031, and 28/S-029. The CMS-TV service showing LHC Page 1, CMS Page 1, etc. (http://cmsdoc.cern.ch/cmscc/projector/index.jsp) is now also available for mobile devices: http://cern.ch/mcmstv. Figure 12: Screenshots of CMS-TV for mobile devices Information Systems CMS has a new web site: (http://cern.ch/cms) using a modern web Content Management System to ensure content and links are managed and updated easily and coherently. It covers all CMS sub-projects and groups, replacing the iCMS internal pages. It also incorporates the existing CMS public web site (http:/...

  9. The Historical Origins of Control over Deviant Groups in Malaysia: Official Fatwá and Regulation of Interpretation

    Directory of Open Access Journals (Sweden)

    Yuki Shiozaki

    2015-09-01

    Full Text Available In Malaysia, official fatwá issued in each state played a crucial role in the regulation of ajaran sesat, or ‘deviant’ groups, such as Darul Arqam, Ahmadiyah, Taslim, Shi’a and many Sufi orders. The regulation of groups through official fatwá can be traced back to the 1930s. The development of control over them was deeply concerned with the upheavals in the Islamic world in the 1920s and the rise of the Salafi stream. The muftī in the Malay sultanates took the initiative in the regulation of ‘deviant’ groups. Among them was Sayyid Alawi Tahir al-Haddad, a muftī from Johor, who denounced the Salafism, or Kaum Muda, in Southeast Asia and other new streams through his fatwá. Sayyid Alawi was from Hadhramaut in Yemen, the stronghold of the Shafi‘i school. His attempt to strengthen the Shafi‘i school and regulate the new streams of Islamic thought was, in Malaysia, one of the origins of the efforts to gain control over ‘deviant’ groups through official fatwá.DOI: 10.15408/sdi.v22i2.1917

  10. Which finite simple groups are unit groups?

    DEFF Research Database (Denmark)

    Davis, Christopher James; Occhipinti, Tommy

    2014-01-01

    We prove that if G is a finite simple group which is the unit group of a ring, then G is isomorphic to either (a) a cyclic group of order 2; (b) a cyclic group of prime order 2^k −1 for some k; or (c) a projective special linear group PSLn(F2) for some n ≥ 3. Moreover, these groups do all occur...... as unit groups. We deduce this classification from a more general result, which holds for groups G with no non-trivial normal 2-subgroup....

  11. Group Cohesion in Experiential Growth Groups

    Science.gov (United States)

    Steen, Sam; Vasserman-Stokes, Elaina; Vannatta, Rachel

    2014-01-01

    This article explores the effect of web-based journaling on changes in group cohesion within experiential growth groups. Master's students were divided into 2 groups. Both used a web-based platform to journal after each session; however, only 1 of the groups was able to read each other's journals. Quantitative data collected before and…

  12. Group theories: relevance to group safety studies.

    Science.gov (United States)

    Benevento, A L

    1998-01-01

    Promoting safety in the workplace has been attempted in a variety of ways. Increasingly, industries are using groups such as safety teams and quality circles to promote worker safety. Group influences on individual behavior and attitudes have long been studied in the social psychology literature, but the theories have not been commonly found outside the psychology arena. This paper describes the group theories of group polarization, risky shift, social loafing, groupthink and team think and attempts to apply these theories to existing studies that examine work group influences on safety. Interesting parallels were found but only one study examined group influences as their primary focus of research. Since groups are increasingly used for safety promotion, future research on safety that studies group influences with respect to current group theories is recommended.

  13. Group typicality, group loyalty and cognitive development.

    Science.gov (United States)

    Patterson, Meagan M

    2014-09-01

    Over the course of childhood, children's thinking about social groups changes in a variety of ways. Developmental Subjective Group Dynamics (DSGD) theory emphasizes children's understanding of the importance of conforming to group norms. Abrams et al.'s study, which uses DSGD theory as a framework, demonstrates the social cognitive skills underlying young elementary school children's thinking about group norms. Future research on children's thinking about groups and group norms should explore additional elements of this topic, including aspects of typicality beyond loyalty. © 2014 The British Psychological Society.

  14. Focus group research.

    Science.gov (United States)

    Traynor, Michael

    2015-05-13

    A focus group is usually understood as a group of people brought together by a researcher to interact as a group. Focus group research explicitly uses interaction as part of its methodology. This article summarises the practice of running focus groups, explores the nature of focus group data and provides an example of focus group analysis.

  15. Interagency mechanical operations group numerical systems group

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-09-01

    This report consists of the minutes of the May 20-21, 1971 meeting of the Interagency Mechanical Operations Group (IMOG) Numerical Systems Group. This group looks at issues related to numerical control in the machining industry. Items discussed related to the use of CAD and CAM, EIA standards, data links, and numerical control.

  16. AREVA group overview; Presentation du groupe AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-08

    This document presents the Group Areva, a world nuclear industry leader, from a financial holding company to an industrial group, operating in two businesses: the nuclear energy and the components. The structure and the market of the group are discussed, as the financial assets. (A.L.B.)

  17. Introduction to Sporadic Groups

    Directory of Open Access Journals (Sweden)

    Luis J. Boya

    2011-01-01

    Full Text Available This is an introduction to finite simple groups, in particular sporadic groups, intended for physicists. After a short review of group theory, we enumerate the 1+1+16=18 families of finite simple groups, as an introduction to the sporadic groups. These are described next, in three levels of increasing complexity, plus the six isolated ''pariah'' groups. The (old five Mathieu groups make up the first, smallest order level. The seven groups related to the Leech lattice, including the three Conway groups, constitute the second level. The third and highest level contains the Monster group M, plus seven other related groups. Next a brief mention is made of the remaining six pariah groups, thus completing the 5+7+8+6=26 sporadic groups. The review ends up with a brief discussion of a few of physical applications of finite groups in physics, including a couple of recent examples which use sporadic groups.

  18. Occupation ancienne dans la région d’Âdam (Sultanat d’Oman du Néolithique à la période pré-islamique. Ancient occupationin the regionof Âdam (Sultanate of Oman from the Neolithicto thepre-Islamic period.

    Directory of Open Access Journals (Sweden)

    Julien Charbonnier

    2012-12-01

    Full Text Available Les prospections menées dans la région d’Âdam (Sultanat d’Oman lors des quatre premières campagnes (2007 à 2010 ont permis une évaluation de la densité et de la variété des vestiges archéologiques de cette zone située sur les marges du désert du Rub‘ al-Khâlî. Son peuplement remonte au Néolithique et les établissements se succèdent – avec une intensité variée – de la fin de la Préhistoire jusqu’aux époques historiques. Les principaux sites prospectés et/ou sondés sont présentés période par période ; les premières découvertes de terrain et les études préliminaires apportent une lumière nouvelle sur cette région jusqu’alors inexplorée.The surveys that took place in the region of Âdam (Sultanate of Oman during the four first campaigns (2007 to 2010 allowed us to evaluate the density and the variety of archaeological remains that are found in this area (situated on the margins of the Rub‘ al-Khâlî desert. Its population can be traced back to Neolithic and from then on, settlements follow each other - with varied intensity - between the end of Prehistory and historical periods. The main sites that were prospected and/or drilled are presented by period. The first discoveries made on the ground and the preliminary studies we have made bring a new light upon this unknown region.

  19. Experience with Group Supervision

    OpenAIRE

    Chen, Weiqin

    2006-01-01

    Supervision can take a few different forms. For example, it can be one-to-one supervision and it can also be group supervision. Group supervision is an important process within the scientific community. Many research groups use this form to supervise doctoral- and master students in groups. Some efforts have been made to study this process. For example, Samara (2002) studied the group supervision process in group writing. However, group supervision has not been studied thorough...

  20. Group Work: How to Use Groups Effectively

    Science.gov (United States)

    Burke, Alison

    2011-01-01

    Many students cringe and groan when told that they will need to work in a group. However, group work has been found to be good for students and good for teachers. Employers want college graduates to have developed teamwork skills. Additionally, students who participate in collaborative learning get better grades, are more satisfied with their…

  1. Small Group Research

    Science.gov (United States)

    McGrath, Joseph E.

    1978-01-01

    Summarizes research on small group processes by giving a comprehensive account of the types of variables primarily studied in the laboratory. These include group structure, group composition, group size, and group relations. Considers effects of power, leadership, conformity to social norms, and role relationships. (Author/AV)

  2. Profinite graphs and groups

    CERN Document Server

    Ribes, Luis

    2017-01-01

    This book offers a detailed introduction to graph theoretic methods in profinite groups and applications to abstract groups. It is the first to provide a comprehensive treatment of the subject. The author begins by carefully developing relevant notions in topology, profinite groups and homology, including free products of profinite groups, cohomological methods in profinite groups, and fixed points of automorphisms of free pro-p groups. The final part of the book is dedicated to applications of the profinite theory to abstract groups, with sections on finitely generated subgroups of free groups, separability conditions in free and amalgamated products, and algorithms in free groups and finite monoids. Profinite Graphs and Groups will appeal to students and researchers interested in profinite groups, geometric group theory, graphs and connections with the theory of formal languages. A complete reference on the subject, the book includes historical and bibliographical notes as well as a discussion of open quest...

  3. Group B Strep Infection

    Science.gov (United States)

    ... org editorial staff Home Diseases and Conditions Group B Strep Infection Condition Group B Strep Infection Share Print Group B Strep Infection Table of Contents1. Overview2. Symptoms3. Diagnosis4. ...

  4. Ordered groups and infinite permutation groups

    CERN Document Server

    1996-01-01

    The subjects of ordered groups and of infinite permutation groups have long en­ joyed a symbiotic relationship. Although the two subjects come from very different sources, they have in certain ways come together, and each has derived considerable benefit from the other. My own personal contact with this interaction began in 1961. I had done Ph. D. work on sequence convergence in totally ordered groups under the direction of Paul Conrad. In the process, I had encountered "pseudo-convergent" sequences in an ordered group G, which are like Cauchy sequences, except that the differences be­ tween terms of large index approach not 0 but a convex subgroup G of G. If G is normal, then such sequences are conveniently described as Cauchy sequences in the quotient ordered group GIG. If G is not normal, of course GIG has no group structure, though it is still a totally ordered set. The best that can be said is that the elements of G permute GIG in an order-preserving fashion. In independent investigations around that t...

  5. Interdependence and Group Effectiveness.

    Science.gov (United States)

    Wageman, Ruth

    1995-01-01

    Investigated the differential effects of task design and reward system design on group functioning in a large U.S. corporation; the effectiveness of "hybrid" groups (having tasks and rewards with both individual and group elements); and how individuals' autonomy preferences moderate their responses to interdependence. Groups performed…

  6. Group Psychotherapy in Iceland.

    Science.gov (United States)

    Ívarsson, Ómar

    2015-10-01

    In this overview of group psychotherapy in Iceland, an attempt will be made to describe how it is practiced today, give some glimpses into its earlier history, and clarify seven issues: (1) the standing of group psychotherapy in Iceland, its previous history, and the theoretical orientation of dynamic group therapy in the country; (2) the role of group therapy in the health care system; (3) how training in group therapy is organized; (4) the relationship between group psychotherapy research and clinical practice; (5) which issues/processes can be identified as unique to therapy groups in Iceland; and (6) how important are group-related issues within the social background of the country; and (7) what group work holds for the future.

  7. Group B streptococcus - pregnancy

    Science.gov (United States)

    ... medlineplus.gov/ency/patientinstructions/000511.htm Group B streptococcus - pregnancy To use the sharing features on this page, please enable JavaScript. Group B streptococcus (GBS) is a type of bacteria that some ...

  8. MSUD Family Support Group

    Science.gov (United States)

    ... The Treatment Of MSUD The MSUD Family Support Group has provided funds to Buck Institute for its ... of the membership of the MSUD Family Support Group, research for improved treatments and potential cure was ...

  9. Informal group discussion

    Science.gov (United States)

    Hans Nienstaedt; Dean W. Einspahr; J. Douglas Brodie

    1973-01-01

    Editor's note: The morning's presentations were discussed during the afternoon by three groups, each group discussing one of the morning's three topics. Summaries of the discussions, prepared by the discussion leaders, follow.

  10. Group Decision Process Support

    DEFF Research Database (Denmark)

    Gøtze, John; Hijikata, Masao

    1997-01-01

    Introducing the notion of Group Decision Process Support Systems (GDPSS) to traditional decision-support theorists.......Introducing the notion of Group Decision Process Support Systems (GDPSS) to traditional decision-support theorists....

  11. Soft Neutrosophic Group

    Directory of Open Access Journals (Sweden)

    Muhammad Shabir

    2013-03-01

    Full Text Available In this paper we extend the neutrosophic group and subgroup to soft neutrosophic group and soft neutrosophic subgroup respectively. Properties and theorems related to them are proved and many examples are given.

  12. Anxiety Disorders: Support Groups

    Science.gov (United States)

    ... Ages) Palm Beach Gardens OCD Support Group for Kids & Teens Center for Psychological & Behavioral Science Palm Beach Gardens ... Science Palm Beach Gardens OCD Support Group for Kids & Teens Palm Beach Gardens, FL Palm Beach Gardens OCD ...

  13. Multicultural group work

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    2014-01-01

    Motivation for the activity I use this strategy for forming groups to ensure diverse/multicultural groups that combine a variety of different strengths and resources based on student's academic, disciplinary, linguistic, national, personal and work backgrounds.......Motivation for the activity I use this strategy for forming groups to ensure diverse/multicultural groups that combine a variety of different strengths and resources based on student's academic, disciplinary, linguistic, national, personal and work backgrounds....

  14. Practice and Group Learning

    Science.gov (United States)

    Hager, Paul

    2014-01-01

    Although learning has always been a central topic for philosophy of education, little attention has been paid to the notion of group learning. This article outlines and discusses some plausible examples of group learning. Drawing on these examples, various principles and issues that surround the notion of group learning are identified and…

  15. Asymmetry within social groups

    DEFF Research Database (Denmark)

    Barker, Jessie; Loope, Kevin J.; Reeve, H. Kern

    2016-01-01

    Social animals vary in their ability to compete with group members over shared resources and also vary in their cooperative efforts to produce these resources. Competition among groups can promote within-group cooperation, but many existing models of intergroup cooperation do not explicitly account...

  16. Groups, combinatorics and geometry

    CERN Document Server

    Ivanov, A A; Saxl, J

    2003-01-01

    Over the past 20 years, the theory of groups in particular simplegroups, finite and algebraic has influenced a number of diverseareas of mathematics. Such areas include topics where groups have beentraditionally applied, such as algebraic combinatorics, finitegeometries, Galois theory and permutation groups, as well as severalmore recent developments.

  17. Change through Group Work.

    Science.gov (United States)

    McAllan, Les; Friedman, Amy; Spears, Evans

    Perhaps the most well known treatment modalities in the field of prevention and treatment of addiction are groups. Group settings serve to bring individuals with addictions together at one time in one place to work on relevant issues together. Groups may serve as a safe environment for learning new social and relationship skills, gaining…

  18. Quantum isometry groups

    Indian Academy of Sciences (India)

    Jyotishman Bhowmick

    2015-11-07

    Nov 7, 2015 ... NONcommutative spaces. 2. Banica and Bichon defined quantum symmetry groups for finite metric spaces, finite graphs, etc. 3. Lots of examples computed leading to discovery of completely new kinds of quantum groups. Jyotishman Bhowmick (Indian Statistical Institute). Quantum isometry groups. 07.11.

  19. Group theory I essentials

    CERN Document Server

    Milewski, Emil G

    2012-01-01

    REA's Essentials provide quick and easy access to critical information in a variety of different fields, ranging from the most basic to the most advanced. As its name implies, these concise, comprehensive study guides summarize the essentials of the field covered. Essentials are helpful when preparing for exams, doing homework and will remain a lasting reference source for students, teachers, and professionals. Group Theory I includes sets and mapping, groupoids and semi-groups, groups, isomorphisms and homomorphisms, cyclic groups, the Sylow theorems, and finite p-groups.

  20. Grouped exposed metal heaters

    Energy Technology Data Exchange (ETDEWEB)

    Vinegar, Harold J. (Bellaire, TX); Coit, William George (Bellaire, TX); Griffin, Peter Terry (Brixham, GB); Hamilton, Paul Taylor (Houston, TX); Hsu, Chia-Fu (Granada Hills, CA); Mason, Stanley Leroy (Allen, TX); Samuel, Allan James (Kular Lumpar, MY); Watkins, Ronnie Wade (Cypress, TX)

    2010-11-09

    A system for treating a hydrocarbon containing formation is described. The system includes two or more groups of elongated heaters. The group includes two or more heaters placed in two or more openings in the formation. The heaters in the group are electrically coupled below the surface of the formation. The openings include at least partially uncased wellbores in a hydrocarbon layer of the formation. The groups are electrically configured such that current flow through the formation between at least two groups is inhibited. The heaters are configured to provide heat to the formation.

  1. Grouped exposed metal heaters

    Energy Technology Data Exchange (ETDEWEB)

    Vinegar, Harold J [Bellaire, TX; Coit, William George [Bellaire, TX; Griffin, Peter Terry [Brixham, GB; Hamilton, Paul Taylor [Houston, TX; Hsu, Chia-Fu [Granada Hills, CA; Mason, Stanley Leroy [Allen, TX; Samuel, Allan James [Kular Lumpar, ML; Watkins, Ronnie Wade [Cypress, TX

    2012-07-31

    A system for treating a hydrocarbon containing formation is described. The system includes two or more groups of elongated heaters. The group includes two or more heaters placed in two or more openings in the formation. The heaters in the group are electrically coupled below the surface of the formation. The openings include at least partially uncased wellbores in a hydrocarbon layer of the formation. The groups are electrically configured such that current flow through the formation between at least two groups is inhibited. The heaters are configured to provide heat to the formation.

  2. Lectures on Chevalley groups

    CERN Document Server

    Steinberg, Robert

    2016-01-01

    Robert Steinberg's Lectures on Chevalley Groups were delivered and written during the author's sabbatical visit to Yale University in the 1967-1968 academic year. The work presents the status of the theory of Chevalley groups as it was in the mid-1960s. Much of this material was instrumental in many areas of mathematics, in particular in the theory of algebraic groups and in the subsequent classification of finite groups. This posthumous edition incorporates additions and corrections prepared by the author during his retirement, including a new introductory chapter. A bibliography and editorial notes have also been added. This is a great unsurpassed introduction to the subject of Chevalley groups that influenced generations of mathematicians. I would recommend it to anybody whose interests include group theory. -Efim Zelmanov, University of California, San Diego Robert Steinberg's lectures on Chevalley groups were given at Yale University in 1967. The notes for the lectures contain a wonderful exposition of ...

  3. E-groups training

    CERN Multimedia

    HR Department

    2012-01-01

    There will be an e-groups training course on 16 March 2012 which will cover the main e-groups functionalities i.e.: creating and managing e-groups, difference between static and dynamic e-groups, configuring posting restrictions and archives, examples of where e-groups can be used in daily work. Even if you have already worked with e-groups, this may be a good opportunity to learn about the best practices and security related recommendations when using e-groups. You can find more details as well as enrolment form for the training (it’s free) here. The number of places is limited, so enrolling early is recommended.   Technical Training Tel. 72844

  4. Immersive group-to-group telepresence.

    Science.gov (United States)

    Beck, Stephan; Kunert, André; Kulik, Alexander; Froehlich, Bernd

    2013-04-01

    We present a novel immersive telepresence system that allows distributed groups of users to meet in a shared virtual 3D world. Our approach is based on two coupled projection-based multi-user setups, each providing multiple users with perspectively correct stereoscopic images. At each site the users and their local interaction space are continuously captured using a cluster of registered depth and color cameras. The captured 3D information is transferred to the respective other location, where the remote participants are virtually reconstructed. We explore the use of these virtual user representations in various interaction scenarios in which local and remote users are face-to-face, side-by-side or decoupled. Initial experiments with distributed user groups indicate the mutual understanding of pointing and tracing gestures independent of whether they were performed by local or remote participants. Our users were excited about the new possibilities of jointly exploring a virtual city, where they relied on a world-in-miniature metaphor for mutual awareness of their respective locations.

  5. Quantum isometry groups

    CERN Document Server

    Goswami, Debashish

    2016-01-01

    This book offers an up-to-date overview of the recently proposed theory of quantum isometry groups. Written by the founders, it is the first book to present the research on the “quantum isometry group”, highlighting the interaction of noncommutative geometry and quantum groups, which is a noncommutative generalization of the notion of group of isometry of a classical Riemannian manifold. The motivation for this generalization is the importance of isometry groups in both mathematics and physics. The framework consists of Alain Connes’ “noncommutative geometry” and the operator-algebraic theory of “quantum groups”. The authors prove the existence of quantum isometry group for noncommutative manifolds given by spectral triples under mild conditions and discuss a number of methods for computing them. One of the most striking and profound findings is the non-existence of non-classical quantum isometry groups for arbitrary classical connected compact manifolds and, by using this, the authors explicitl...

  6. Geometric group theory

    CERN Document Server

    Bestvina, Mladen; Vogtmann, Karen

    2014-01-01

    Geometric group theory refers to the study of discrete groups using tools from topology, geometry, dynamics and analysis. The field is evolving very rapidly and the present volume provides an introduction to and overview of various topics which have played critical roles in this evolution. The book contains lecture notes from courses given at the Park City Math Institute on Geometric Group Theory. The institute consists of a set of intensive short courses offered by leaders in the field, designed to introduce students to exciting, current research in mathematics. These lectures do not duplicate standard courses available elsewhere. The courses begin at an introductory level suitable for graduate students and lead up to currently active topics of research. The articles in this volume include introductions to CAT(0) cube complexes and groups, to modern small cancellation theory, to isometry groups of general CAT(0) spaces, and a discussion of nilpotent genus in the context of mapping class groups and CAT(0) gro...

  7. CLASSIFICATION OF CRIMINAL GROUPS

    OpenAIRE

    Natalia Romanova

    2013-01-01

    New types of criminal groups are emerging in modern society.  These types have their special criminal subculture. The research objective is to develop new parameters of classification of modern criminal groups, create a new typology of criminal groups and identify some features of their subculture. Research methodology is based on the system approach that includes using the method of analysis of documentary sources (materials of a criminal case), method of conversations with themembers of the...

  8. Presentations of groups

    CERN Document Server

    Johnson, D L

    1997-01-01

    The aim of this book is to provide an introduction to combinatorial group theory. Any reader who has completed first courses in linear algebra, group theory and ring theory will find this book accessible. The emphasis is on computational techniques but rigorous proofs of all theorems are supplied. This new edition has been revised throughout, including new exercises and an additional chapter on proving that certain groups are infinite.

  9. Conformal Carroll groups

    OpenAIRE

    Duval, C.; Gibbons, G W; Horvathy, P. A.

    2014-01-01

    Conformal extensions of Levy-Leblond's Carroll group, based on geometric properties analogous to those of Newton-Cartan space-time are proposed. The extensions are labelled by an integer $k$. This framework includes and extends our recent study of the Bondi-Metzner-Sachs (BMS) and Newman-Unti (NU) groups. The relation to Conformal Galilei groups is clarified. Conformal Carroll symmetry is illustrated by "Carrollian photons". Motion both in the Newton-Cartan and Carroll spaces may be related t...

  10. Study Groups in Denmark

    DEFF Research Database (Denmark)

    Hjorth, Poul G.

    2007-01-01

    Since 1998 European Study Groups have been held in Denmark, and Danish companies from LEGO and NOVO to very small high-tech firms have participated. I briefly describe the history, the organisation and the format of the Danish Study Groups, and highlight a few problem solutions.......Since 1998 European Study Groups have been held in Denmark, and Danish companies from LEGO and NOVO to very small high-tech firms have participated. I briefly describe the history, the organisation and the format of the Danish Study Groups, and highlight a few problem solutions....

  11. Lie groups for pedestrians

    CERN Document Server

    Lipkin, Harry J

    2002-01-01

    According to the author of this concise, high-level study, physicists often shy away from group theory, perhaps because they are unsure which parts of the subject belong to the physicist and which belong to the mathematician. However, it is possible for physicists to understand and use many techniques which have a group theoretical basis without necessarily understanding all of group theory. This book is designed to familiarize physicists with those techniques. Specifically, the author aims to show how the well-known methods of angular momentum algebra can be extended to treat other Lie group

  12. Group I intron ribozymes

    DEFF Research Database (Denmark)

    Nielsen, Henrik

    2012-01-01

    Group I intron ribozymes constitute one of the main classes of ribozymes and have been a particularly important model in the discovery of key concepts in RNA biology as well as in the development of new methods. Compared to other ribozyme classes, group I intron ribozymes display considerable......, the intronic products of these pathways have the potential to integrate into targets and to form various types of circular RNA molecules. Thus, group I intron ribozymes and associated elements found within group I introns is a rich source of biological phenomena. This chapter provides a strategy and protocols...

  13. Explosive Technology Group

    Data.gov (United States)

    Federal Laboratory Consortium — The Explosive Technology Group (ETG) provides diverse technical expertise and an agile, integrated approach to solve complex challenges for all classes of energetic...

  14. Factoring groups into subsets

    CERN Document Server

    Szabo, Sandor

    2009-01-01

    Decomposing an abelian group into a direct sum of its subsets leads to results that can be applied to a variety of areas, such as number theory, geometry of tilings, coding theory, cryptography, graph theory, and Fourier analysis. Focusing mainly on cyclic groups, Factoring Groups into Subsets explores the factorization theory of abelian groups. The book first shows how to construct new factorizations from old ones. The authors then discuss nonperiodic and periodic factorizations, quasiperiodicity, and the factoring of periodic subsets. They also examine how tiling plays an important role in n

  15. Toleration, Groups, and Multiculturalism

    DEFF Research Database (Denmark)

    Lægaard, Sune

    2014-01-01

    to the political and social relationship between the subject and the objects of toleration. Finally, toleration is often argued to be a normative requirement on the basis of the way it affects the object or receiver of toleration, e.g. on the basis of the good of or right to freedom from non-interference which....... The chapter relates the different possible meanings of groups toleration to widespread criticisms of multiculturalism for being excessively 'groupist' (e.g. to essentialise or reify groups), to promote group rights over individual rights, or to deny or ignore the internal heterogeneity of groups...

  16. Isotropy in group cohomology

    DEFF Research Database (Denmark)

    Ben David, Nir; Ginosar, Yuval; Meir, Ehud

    2014-01-01

    groups of central type from such quotients, known as Involutive Yang–Baxter groups. Another motivation for the search of normal Lagrangians comes from a non-commutative generalization of Heisenberg liftings that require normality. Although it is true that symplectic forms over finite nilpotent groups...... always admit Lagrangians, we exhibit an example where none of these subgroups is normal. However, we prove that symplectic forms over nilpotent groups always admit normal Lagrangians if all their p  -Sylow subgroups are of order less than p 8   ....

  17. Trajectory grouping structure

    Directory of Open Access Journals (Sweden)

    Maike Buchin

    2015-03-01

    Full Text Available The collective motion of a set of moving entities like people, birds, or other animals, is characterized by groups arising, merging, splitting, and ending. Given the trajectories of these entities, we define and model a structure that captures all of such changes using the Reeb graph, a concept from topology. The trajectory grouping structure has three natural parameters that allow more global views of the data in group size, group duration, and entity inter-distance. We prove complexity bounds on the maximum number of maximal groups that can be present, and give algorithms to compute the grouping structure efficiently. We also study how the trajectory grouping structure can be made robust, that is, how brief interruptions of groups can be disregarded in the global structure, adding a notion of persistence to the structure. Furthermore, we showcase the results of experiments using data generated by the NetLogo flocking model and from the Starkey project. The Starkey data describe the movement of elk, deer, and cattle. Although there is no ground truth for the grouping structure in this data, the experiments show that the trajectory grouping structure is plausible and has the desired effects when changing the essential parameters. Our research provides the first complete study of trajectory group evolvement, including combinatorial,algorithmic, and experimental results.

  18. Prescriptive Group Leadership.

    Science.gov (United States)

    Polcin, Douglas L.

    1991-01-01

    Reviews literature on group leadership from various theoretical orientations and maintains that variable group leadership functions are necessary to address needs of different client populations and to adapt to different clinical settings. Describes four leadership functions found to be related to outcome in research by Lieberman, Yalom, and Miles…

  19. Talking to armed groups

    Directory of Open Access Journals (Sweden)

    Olivier Bangerter

    2011-03-01

    Full Text Available To persuade fighters to respect the rules of warfare, one must understand why violations occur, how armed groups operate, what can be done to prevent violations and how to engage in dialogue with these groups. This article reflects the ICRC’s many years of experience in this area....

  20. Group Work. Research Brief

    Science.gov (United States)

    Walker, Karen

    2010-01-01

    According to Johnson and Johnson, group work helps increase student retention and satisfaction, develops strong oral communication and social skills, as well as higher self-esteem (University of Minnesota, n.d.). Group work, when planned and implemented deliberately and thoughtfully helps students develop cognitive and leadership skills as well as…

  1. Supervision and group dynamics

    DEFF Research Database (Denmark)

    Hansen, Søren; Jensen, Lars Peter

    2004-01-01

     An important aspect of the problem based and project organized study at Aalborg University is the supervision of the project groups. At the basic education (first year) it is stated in the curriculum that part of the supervisors' job is to deal with group dynamics. This is due to the experience ...

  2. Agribusiness Group Paper

    Science.gov (United States)

    2002-11-21

    Washington, DC U.S. Coast Guard Air Station, Cape Cod , MA U.S. Coast Guard Group, Portland, ME U.S. Coast Guard Group/Air Station Astoria, Warrenton...firms are also concerned about trade barriers EU nations have erected with respect to GMOs. Barriers include moratoriums on the import of GMOs and

  3. Ordered groups and topology

    CERN Document Server

    Clay, Adam

    2016-01-01

    This book deals with the connections between topology and ordered groups. It begins with a self-contained introduction to orderable groups and from there explores the interactions between orderability and objects in low-dimensional topology, such as knot theory, braid groups, and 3-manifolds, as well as groups of homeomorphisms and other topological structures. The book also addresses recent applications of orderability in the studies of codimension-one foliations and Heegaard-Floer homology. The use of topological methods in proving algebraic results is another feature of the book. The book was written to serve both as a textbook for graduate students, containing many exercises, and as a reference for researchers in topology, algebra, and dynamical systems. A basic background in group theory and topology is the only prerequisite for the reader.

  4. Group key management

    Energy Technology Data Exchange (ETDEWEB)

    Dunigan, T.; Cao, C.

    1997-08-01

    This report describes an architecture and implementation for doing group key management over a data communications network. The architecture describes a protocol for establishing a shared encryption key among an authenticated and authorized collection of network entities. Group access requires one or more authorization certificates. The implementation includes a simple public key and certificate infrastructure. Multicast is used for some of the key management messages. An application programming interface multiplexes key management and user application messages. An implementation using the new IP security protocols is postulated. The architecture is compared with other group key management proposals, and the performance and the limitations of the implementation are described.

  5. Group therapy for adolescents

    Directory of Open Access Journals (Sweden)

    Nada Hribar

    2001-03-01

    Full Text Available The group included adolescents from secondary school and some students. The group had weekly sessions or twice on mounth. The adolescents had varied simptoms: depressive, anxiety, psychosomatic disorders, learning difficulties, cunduct problems. All of adolescents were common on many problems in social interactions. The goal of therapeutic work were: to increase assertiveness skills and to reduce the anxious in social situations. The adolescents in group raised a self-esteem and developed some assertiveness skills: eye contact" and effective communication skills, persistence, refusing and requesting, giving and receiving critism, etc. The methods of work and techniques were based on principles of cognitive-behaviour therapy.

  6. Jesli b ja bõl sultan... / Aleksandra Manukjan

    Index Scriptorium Estoniae

    Manukjan, Aleksandra

    2002-01-01

    Venemaa Paremjõudude Liidu poliitnõukogu esimehe, Riigiduuma saadiku Boriss Nemtsovi seisukohtadest Venemaa sisepoliitika, president Vladimir Putini Tšetšeenia kriisi reguleerimise, Baltimaade venelaste ja Kaliningradi probleemi kohta

  7. Probabilistic Seismic Hazard assessment for Sultanate of Oman

    Science.gov (United States)

    El Hussain, I. W.; Deif, A.; El-Hady, S.; Toksoz, M. N.; Al-Jabri, K.; Al-Hashmi, S.; Al-Toubi, K. I.; Al-Shijbi, Y.; Al-Saifi, M.

    2010-12-01

    Seismic hazard assessment for Oman is conducted utilizing probabilistic approach. Probabilistic Seismic Hazard Assessment (PSHA) has been performed within a logic tree framework. An earthquake catalogue for Oman was compiled and declustered to include only independent earthquakes. The declustered catalogue was used to define seismotectonic source model with 26 source zones that characterize earthquakes in the tectonic environments in and around Oman. The recurrence parameters for all the seismogenic zones are determined using the doubly bounded exponential distribution except the seismogenic zones of Makran subduction zone which were modeled using the characteristic distribution. The maximum earthquakes on known faults were determined geologically and the remaining zones were determined statistically from the compiled catalogue. Horizontal ground accelerations in terms of geometric mean were calculated using ground-motion prediction relationships that were developed from seismic data obtained from the shallow active environment, stable craton environment, and from subduction earthquakes. In this analysis, we have used alternative seismotectonic source models, maximum magnitude, and attenuation models and weighted them to account for the epistemic uncertainty. The application of this methodology leads to the definition of 5% damped seismic hazard maps at rock sites for 72, 475, and 2475 year return periods for spectral accelerations at periods of 0.0 (corresponding to peak ground acceleration), 0.1, 0.2, 0.3, 1.0 and 2.0 sec. Mean and 84th percentile acceleration contour maps were represented. The results also were displayed as uniform hazard spectra for rock sites in the cities of Khasab, Diba, Sohar, Muscat, Nizwa, Sur, and Salalah in Oman and the cities of Abu Dhabi and Dubai in UAE. The PGA across Oman ranges from 20 cm/sec2 in the Mid-West and 115 cm/sec2 at the northern part for 475 years return period and between 40 cm/sec2 and 180 cm/sec2 for 2475 years return period. The highest hazard is found in the most northern city (Khasab) close to both Zagros and Makran Zones with maximum spectral accelerations at 0.2 sec period reaching 243 cm/s2 for a return period of 475 years and 397 cm/s2 for 2475 years. Earthquakes at a distance of 90 km from Khasab City contribute most to the hazard of this city at both 475 and 2475 year return period hazard levels for all considered spectral periods. For the cities of Diba, Muscat, Nizwa, Sur, and Salalah, the hazard is dominated by large distant earthquakes at all response periods for 475 year return period, while for the 2475 year return period, the hazard is dominated by nearby small to moderate earthquakes for short spectral periods and by distant larger events for longer ones. The results support the UBC97 classification of Sohar, Muscat, Nizwa, Sur, and Salalah cities to be in Zone 0 (no seismic design required), whereas in Khasab and Diba Zone 1 would be appropriate.

  8. Neorotalia omanensis and Operculina musawaensis from the Sultanate of Oman

    Directory of Open Access Journals (Sweden)

    Abdul Razak Siddiq Al-Sayigh

    2013-12-01

    Full Text Available Two new species of larger benthic foraminifera, Neorotalia omanensis n. sp. and Operculina musawaensis n. sp. are described and illustrated from the eastern Oman Mountains. N. omanensis n. sp. occurs in the Musawa Formation in association with the planktonic foraminifera Morozovella edgari and Truncarotaloides topilensis indicating an early to middle Eocene age (P10-P13. Operculina musawaensis n. sp. occurs in the Abat Formation in association with the planktonic foraminifera Acarinina esnaensis and A. soldadensis indicating an early Eocene age (P6.  This is the first known record showing the presence of genus Neorotalia in the Middle East. Representatives of the larger foraminiferal genus Linderina sp. are also described and illustrated from the Musawa Formation and compared with the published Linderina species in the surrounding countries.

  9. Homogenous finitary symmetric groups

    Directory of Open Access Journals (Sweden)

    Otto‎. ‎H‎. Kegel

    2015-03-01

    Full Text Available We characterize strictly diagonal type of embeddings of finitary symmetric groups in terms of cardinality and the characteristic. Namely, we prove the following. Let kappa be an infinite cardinal. If G=underseti=1stackrelinftybigcupG i , where G i =FSym(kappan i , (H=underseti=1stackrelinftybigcupH i , where H i =Alt(kappan i , is a group of strictly diagonal type and xi=(p 1 ,p 2 ,ldots is an infinite sequence of primes, then G is isomorphic to the homogenous finitary symmetric group FSym(kappa(xi (H is isomorphic to the homogenous alternating group Alt(kappa(xi , where n 0 =1,n i =p 1 p 2 ldotsp i .

  10. UnitedHealth Group

    Science.gov (United States)

    UnitedHealth Group provides accessible and affordable services, improved quality of care, coordinated health care efforts, and a supportive environment for shared decision making between patients and their physicians.

  11. What? Women Mariachi Groups

    National Research Council Canada - National Science Library

    Carlos D Conde

    2013-01-01

      It's difficult to picture an all-female group serenading a love-struck couple w'hen the dimensions don't fit but unbeknownst to many, the distaff side has for some time now been playing mariachi...

  12. Radiation Protection Group

    CERN Document Server

    2006-01-01

    The Radioactive Waste Section of the Radiation Protection Group wishes to inform you that the Radioactive Waste Treatment Centre will be closed on the afternoon of Tuesday 19 December 2006. Thank-you for your understanding.

  13. Groups – Additive Notation

    Directory of Open Access Journals (Sweden)

    Coghetto Roland

    2015-06-01

    Full Text Available We translate the articles covering group theory already available in the Mizar Mathematical Library from multiplicative into additive notation. We adapt the works of Wojciech A. Trybulec [41, 42, 43] and Artur Korniłowicz [25].

  14. Homogeneous group, research, institution

    Directory of Open Access Journals (Sweden)

    Francesca Natascia Vasta

    2014-09-01

    Full Text Available The work outlines the complex connection among empiric research, therapeutic programs and host institution. It is considered the current research state in Italy. Italian research field is analyzed and critic data are outlined: lack of results regarding both the therapeutic processes and the effectiveness of eating disorders group analytic treatment. The work investigates on an eating disorders homogeneous group, led into an eating disorder outpatient service. First we present the methodological steps the research is based on including the strong connection among theory and clinical tools. Secondly clinical tools are described and the results commented. Finally, our results suggest the necessity of validating some more specifical hypothesis: verifying the relationship between clinical improvement (sense of exclusion and painful emotions reduction and specific group therapeutic processes; verifying the relationship between depressive feelings, relapses and transition trough a more differentiated groupal field.Keywords: Homogeneous group; Eating disorders; Institutional field; Therapeutic outcome

  15. Symmetry groups of automata

    Science.gov (United States)

    Ugalde, Edgardo; Urías, Jesús

    1994-01-01

    Symmetry transformations on the input and output code spaces of deterministic finite automata (DFA) are introduced. We show that the symmetry groups of transformations are produced by group DFA (gDFA) whose set of states and set of inputs are subgroups of the symmetric groups S q and S k, respectively ( q is the number of states and k the number of input symbols). The set of transitions of a gDFA is also a group. The symmetries of the n-moment delay DFA, relevant for cellular automata, are studied in detail. In particular, we show that the n-moment delay DFA on two symbols are self-symmetric. The symmetry gDFA of the 2-moment delay DFA on two symbols is displayed in detail. An algorithm to construct the symmetry gDFA of arbitrary DFA is given. An application of gDFA to cellular automata dynamics is mentioned.

  16. Interocular grouping without awareness.

    Science.gov (United States)

    Lin, San-Yuan; Yeh, Su-Ling

    2016-04-01

    Interocular grouping occurs when different parts of an image presented to each eye bound into a coherent whole. Previous studies anticipated that these parts are visible to both eyes simultaneously (i.e., the images altered back and forth). Although this view is consistent with the general consensus of binocular rivalry (BR) that suppressed stimuli receive no processing beyond rudimentary level (i.e., adaptation), it is actually inconsistent with studies that use continuous flash suppression (CFS). CFS is a form of interocular suppression that is more stable and causes stronger suppression of stimuli than BR. In the present study, we examined whether or not interocular grouping needs to occur at a conscious level as prior studies suggested. The modified double-rectangle paradigm used by Egly, Driver, and Rafal (1994) was adopted, and object-based attention was directed for successful grouping. To induce interocular grouping, we presented complementary parts of two rectangles dichoptically for possible interocular grouping and a dynamic Mondrian in front of one eye (i.e., CFS). Two concurrent targets were presented after one of the visible parts of the rectangles was cued. Participants were asked to judge which target appeared first. We found that the target showed on the cued rectangle after interocular grouping was reported to appear first more frequently than the target on the uncued rectangle. This result was based on the majority of trials where the suppressed parts of the objects remained invisible, which indicates that interocular grouping can occur without all the to-be-grouped parts being visible and without awareness. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. Groups, rings, modules

    CERN Document Server

    Auslander, Maurice

    2014-01-01

    This classic monograph is geared toward advanced undergraduates and graduate students. The treatment presupposes some familiarity with sets, groups, rings, and vector spaces. The four-part approach begins with examinations of sets and maps, monoids and groups, categories, and rings. The second part explores unique factorization domains, general module theory, semisimple rings and modules, and Artinian rings. Part three's topics include localization and tensor products, principal ideal domains, and applications of fundamental theorem. The fourth and final part covers algebraic field extensions

  18. Fuzzy Soft Topological Groups

    Directory of Open Access Journals (Sweden)

    S. Nazmul

    2014-03-01

    Full Text Available Notions of Lowen type fuzzy soft topological space are introduced and some of their properties are established in the present paper. Besides this, a combined structure of a fuzzy soft topological space and a fuzzy soft group, which is termed here as fuzzy soft topological group is introduced. Homomorphic images and preimages are also examined. Finally, some definitions and results on fuzzy soft set are studied.

  19. Group Capability Model

    Science.gov (United States)

    Olejarski, Michael; Appleton, Amy; Deltorchio, Stephen

    2009-01-01

    The Group Capability Model (GCM) is a software tool that allows an organization, from first line management to senior executive, to monitor and track the health (capability) of various groups in performing their contractual obligations. GCM calculates a Group Capability Index (GCI) by comparing actual head counts, certifications, and/or skills within a group. The model can also be used to simulate the effects of employee usage, training, and attrition on the GCI. A universal tool and common method was required due to the high risk of losing skills necessary to complete the Space Shuttle Program and meet the needs of the Constellation Program. During this transition from one space vehicle to another, the uncertainty among the critical skilled workforce is high and attrition has the potential to be unmanageable. GCM allows managers to establish requirements for their group in the form of head counts, certification requirements, or skills requirements. GCM then calculates a Group Capability Index (GCI), where a score of 1 indicates that the group is at the appropriate level; anything less than 1 indicates a potential for improvement. This shows the health of a group, both currently and over time. GCM accepts as input head count, certification needs, critical needs, competency needs, and competency critical needs. In addition, team members are categorized by years of experience, percentage of contribution, ex-members and their skills, availability, function, and in-work requirements. Outputs are several reports, including actual vs. required head count, actual vs. required certificates, CGI change over time (by month), and more. The program stores historical data for summary and historical reporting, which is done via an Excel spreadsheet that is color-coded to show health statistics at a glance. GCM has provided the Shuttle Ground Processing team with a quantifiable, repeatable approach to assessing and managing the skills in their organization. They now have a common

  20. Cyclic Soft Groups and Their Applications on Groups

    Directory of Open Access Journals (Sweden)

    Hacı Aktaş

    2014-01-01

    Full Text Available In crisp environment the notions of order of group and cyclic group are well known due to many applications. In this paper, we introduce order of the soft groups, power of the soft sets, power of the soft groups, and cyclic soft group on a group. We also investigate the relationship between cyclic soft groups and classical groups.

  1. Coordinating Group report

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-01

    In December 1992, western governors and four federal agencies established a Federal Advisory Committee to Develop On-site Innovative Technologies for Environmental Restoration and Waste Management (the DOIT Committee). The purpose of the Committee is to advise the federal government on ways to improve waste cleanup technology development and the cleanup of federal sites in the West. The Committee directed in January 1993 that information be collected from a wide range of potential stakeholders and that innovative technology candidate projects be identified, organized, set in motion, and evaluated to test new partnerships, regulatory approaches, and technologies which will lead to improve site cleanup. Five working groups were organized, one to develop broad project selection and evaluation criteria and four to focus on specific contaminant problems. A Coordinating Group comprised of working group spokesmen and federal and state representatives, was set up to plan and organize the routine functioning of these working groups. The working groups were charged with defining particular contaminant problems; identifying shortcomings in technology development, stakeholder involvement, regulatory review, and commercialization which impede the resolution of these problems; and identifying candidate sites or technologies which could serve as regional innovative demonstration projects to test new approaches to overcome the shortcomings. This report from the Coordinating Group to the DOIT Committee highlights the key findings and opportunities uncovered by these fact-finding working groups. It provides a basis from which recommendations from the DOIT Committee to the federal government can be made. It also includes observations from two public roundtables, one on commercialization and another on regulatory and institutional barriers impeding technology development and cleanup.

  2. Facilities removal working group

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This working group`s first objective is to identify major economic, technical, and regulatory constraints on operator practices and decisions relevant to offshore facilities removal. Then, the group will try to make recommendations as to regulatory and policy adjustments, additional research, or process improvements and/or technological advances, that may be needed to improve the efficiency and effectiveness of the removal process. The working group will focus primarily on issues dealing with Gulf of Mexico platform abandonments. In order to make the working group sessions as productive as possible, the Facilities Removal Working Group will focus on three topics that address a majority of the concerns and/or constraints relevant to facilities removal. The three areas are: (1) Explosive Severing and its Impact on Marine Life, (2) Pile and Conductor Severing, and (3) Deep Water Abandonments This paper will outline the current state of practice in the offshore industry, identifying current regulations and specific issues encountered when addressing each of the three main topics above. The intent of the paper is to highlight potential issues for panel discussion, not to provide a detailed review of all data relevant to the topic. Before each panel discussion, key speakers will review data and information to facilitate development and discussion of the main issues of each topic. Please refer to the attached agenda for the workshop format, key speakers, presentation topics, and panel participants. The goal of the panel discussions is to identify key issues for each of the three topics above. The working group will also make recommendations on how to proceed on these key issues.

  3. Matrix groups for undergraduates

    CERN Document Server

    Tapp, Kristopher

    2016-01-01

    Matrix groups touch an enormous spectrum of the mathematical arena. This textbook brings them into the undergraduate curriculum. It makes an excellent one-semester course for students familiar with linear and abstract algebra and prepares them for a graduate course on Lie groups. Matrix Groups for Undergraduates is concrete and example-driven, with geometric motivation and rigorous proofs. The story begins and ends with the rotations of a globe. In between, the author combines rigor and intuition to describe the basic objects of Lie theory: Lie algebras, matrix exponentiation, Lie brackets, maximal tori, homogeneous spaces, and roots. This second edition includes two new chapters that allow for an easier transition to the general theory of Lie groups. From reviews of the First Edition: This book could be used as an excellent textbook for a one semester course at university and it will prepare students for a graduate course on Lie groups, Lie algebras, etc. … The book combines an intuitive style of writing w...

  4. Wealth, Groups, Ethics

    Directory of Open Access Journals (Sweden)

    Dana R. Herrera

    2008-06-01

    Full Text Available For centuries, many scientists, many disciplines focused on how people make decisions. These approaches tend to be incompatible, if not orthogonal most case. In this article we attempt to give guidelines to a modeling approach, that will allow the description of a human “state vector”, which can be the basis for many decision making algorithms.First we will introduce a categorization of the things that determine the decisions of the individuals, and describe their characteristics and trade. Since the trade of things in separate groups is done in different fashion, they form groups on different grounds. These groups, formed by interaction among individuals, adhere to governing ethics – which serve the purpose of defining the rules of exchange where these have not been explicitly stated. And finally, we take a look how the two dominant ethics, the Commercial and the Guardian dominate the Teacher.

  5. Focus group discussions

    CERN Document Server

    Hennink, Monique M

    2014-01-01

    The Understanding Research series focuses on the process of writing up social research. The series is broken down into three categories: Understanding Statistics, Understanding Measurement, and Understanding Qualitative Research. The books provide researchers with guides to understanding, writing, and evaluating social research. Each volume demonstrates how research should be represented, including how to write up the methodology as well as the research findings. Each volume also reviews how to appropriately evaluate published research. Focus Group Discussions addresses the challenges associated with conducting and writing focus group research. It provides detailed guidance on the practical and theoretical considerations in conducting focus group discussions including: designing the discussion guide, recruiting participants, training a field team, moderating techniques and ethical considerations. Monique Hennink describes how a methodology section is read and evaluated by others, such as journal reviewers or ...

  6. Illinois Wind Workers Group

    Energy Technology Data Exchange (ETDEWEB)

    David G. Loomis

    2012-05-28

    The Illinois Wind Working Group (IWWG) was founded in 2006 with about 15 members. It has grown to over 200 members today representing all aspects of the wind industry across the State of Illinois. In 2008, the IWWG developed a strategic plan to give direction to the group and its activities. The strategic plan identifies ways to address critical market barriers to the further penetration of wind. The key to addressing these market barriers is public education and outreach. Since Illinois has a restructured electricity market, utilities no longer have a strong control over the addition of new capacity within the state. Instead, market acceptance depends on willing landowners to lease land and willing county officials to site wind farms. Many times these groups are uninformed about the benefits of wind energy and unfamiliar with the process. Therefore, many of the project objectives focus on conferences, forum, databases and research that will allow these stakeholders to make well-educated decisions.

  7. Deliberative Discussion Focus Groups.

    Science.gov (United States)

    Rothwell, Erin; Anderson, Rebecca; Botkin, Jeffrey R

    2016-05-01

    This article discusses a new approach for the conduct of focus groups in health research. Identifying ways to educate and inform participants about the topic of interest prior to the focus group discussion can promote more quality data from informed opinions. Data on this deliberative discussion approach are provided from research within three federally funded studies. As healthcare continues to improve from scientific and technological advancements, educating the research participants prior to data collection about these complexities is essential to gather quality data. © The Author(s) 2015.

  8. Hierarchies in student groups

    OpenAIRE

    Güntert, Manuel

    2008-01-01

    This is a research about hierarchies in student groups. It shows how they are built und what sense they have. The position of a student in his student peer group is evaluated. The influence of the look, the style, the behaviour of the other sex, the gender, the origin, the prehistory, the appearance, achievement and their effect on hierarchies is analysed and the impact of charisma and organisation are compared. The meaning of this research is to indicate how a student must be to get the lead...

  9. Value Attribution in Encounter Groups

    Science.gov (United States)

    Shawver, Lois; Pines, Ayala

    1978-01-01

    This study examines value-attribution found in encounter groups. Group members tend to refer to themselves in neutralizing negative valuations. Group leaders were negative in describing group members. Published group transcripts are more positive than unpublished, private transcripts. (MFD)

  10. Working Group Report: Neutrinos

    Energy Technology Data Exchange (ETDEWEB)

    de Gouvea, A.; Pitts, K.; Scholberg, K.; Zeller, G. P. [et al.

    2013-10-16

    This document represents the response of the Intensity Frontier Neutrino Working Group to the Snowmass charge. We summarize the current status of neutrino physics and identify many exciting future opportunities for studying the properties of neutrinos and for addressing important physics and astrophysics questions with neutrinos.

  11. Special Interest Groups.

    Science.gov (United States)

    Degi, Bruce J.

    1999-01-01

    Offers a reflection on the shootings at Columbine High School in Littleton, Colorado, on April 20, 1999. Notes how every special-interest group has used the tragedy to support its own point of view, and concludes that teachers have become bystanders in the education of America's children. (SR)

  12. With the Radiobiology Group

    CERN Multimedia

    CERN PhotoLab

    1980-01-01

    The Radiobiology Group carries out experiments to study the effect of radiation on living cells. The photo shows the apparatus for growing broad beans which have been irradiated by 250 GeV protons. The roots are immersed in a tank of running water (CERN Weekly Bulletin 26 January 1981 and Annual Report 1980 p. 160). Karen Panman, Marilena Streit-Bianchi, Roger Paris.

  13. Between-group metrics

    NARCIS (Netherlands)

    Gower, John C.; Albers, Casper J.

    2011-01-01

    In canonical analysis with more variables than samples, it is shown that, as well as the usual canonical means in the range-space of the within-groups dispersion matrix, canonical means may be defined in its null space. In the range space we have the usual Mahalanobis metric; in the null space

  14. Hunting in Groups

    Indian Academy of Sciences (India)

    IAS Admin

    Handique Girls' College,. Guwahati, Assam (India). His current research interest is on nonlinear ... Coopera- tive hunting in groups has a long and fascinating history with a special place in poetry, art and literature. A suc- .... representation of Kamimura and Ohira's result for the life- time of final (T) and typical targets (τ) for ...

  15. Lectures on Lie groups

    CERN Document Server

    Hsiang, Wu-Yi

    2017-01-01

    This volume consists of nine lectures on selected topics of Lie group theory. We provide the readers a concise introduction as well as a comprehensive 'tour of revisiting' the remarkable achievements of S Lie, W Killing, É Cartan and H Weyl on structural and classification theory of semi-simple Lie groups, Lie algebras and their representations; and also the wonderful duet of Cartans' theory on Lie groups and symmetric spaces.With the benefit of retrospective hindsight, mainly inspired by the outstanding contribution of H Weyl in the special case of compact connected Lie groups, we develop the above theory via a route quite different from the original methods engaged by most other books.We begin our revisiting with the compact theory which is much simpler than that of the general semi-simple Lie theory; mainly due to the well fittings between the Frobenius-Schur character theory and the maximal tori theorem of É Cartan together with Weyl's reduction (cf. Lectures 1-4). It is a wonderful reality of the Lie t...

  16. Teaching Badminton to Groups.

    Science.gov (United States)

    Nelson, Jonathan E.

    1980-01-01

    Numerous ideas for teaching badminton to large groups are presented. The focus is on drills and techniques for off the court instructional stations. Instead of having students waiting their turn to play, more students can participate actively as they rotate from one station to another. (JN)

  17. Unclonable Group Identification

    DEFF Research Database (Denmark)

    Damgård, Ivan Bjerre; Dupont, Kasper; Pedersen, Michael Østergaard

    2006-01-01

    We introduce and motivate the concept of unclonable group identification, that provides maximal protection against sharing of identities while still protecting the anonymity of users. We prove that the notion can be realized from any one-way function and suggest a more efficient implementation...

  18. The OMERACT Ultrasound Group

    DEFF Research Database (Denmark)

    Terslev, Lene; Iagnocco, Annamaria; Bruyn, George A W

    2017-01-01

    OBJECTIVE: To provide an update from the Outcome Measures in Rheumatology (OMERACT) Ultrasound Working Group on the progress for defining ultrasound (US) minimal disease activity threshold at joint level in rheumatoid arthritis (RA) and for standardization of US application in juvenile idiopathic...

  19. Abandoning wells working group

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    The primary objective of this working group is to identify major technical, regulatory, and environmental issues that are relevant to the abandonment of offshore wellbores. Once the issues have been identified, the working group also has the objective of making recommendations or providing potential solutions for consideration. Areas for process improvement will be identified and {open_quotes}best practices{close_quotes} will be discussed and compared to {open_quotes}minimum standards.{close_quotes} The working group will primarily focus on wellbore abandonment in the Gulf of Mexico. However, workshop participants are encouraged to discuss international issues which may be relevant to wellbore abandonment practices in the Gulf of Mexico. The Abandoning Wells Group has identified several major areas for discussion that have concerns related to both operators and service companies performing wellbore abandonments in the Gulf of Mexico. The following broad topics were selected for the agenda: (1) MMS minimum requirements and state regulations. (2) Co-existence of best practices, new technology, and P & A economics. (3) Liability and environmental issues relating to wellbore abandonment.

  20. GROUPS IN PEPTIDE SYNTHESIS

    African Journals Online (AJOL)

    In order to improve the synthesis of peptides with asparagine and glutamine residues, various carboxamide ... protecting groups in solid-phase peptide synthesis (SPPS). This method eliminates all .... to the filtrate, the solution was washed with three 9 mL portions of 5% aqueous citric acid, three 12 mL portions of 5% ...

  1. GROUPS IN PEPTIDE SYNTHESIS

    African Journals Online (AJOL)

    carboxamide protecting group in peptide synthesis. RESULTS AND DISCUSSION l-Tetralinylamines used as precursors to prepare the carboxamide derivatives of asparagine and glutamine are shown in Table 1: Table 1. Summary of l-tetralinyl amines. Amines Aromatic ring NHZ. X Y Z Z. 1 H H H. 2 OCH; H H. 3 H OCH ...

  2. Group Formation in Economics

    Science.gov (United States)

    Demange, Gabrielle; Wooders, Myrna

    2005-01-01

    Broad and diverse ranges of activities are conducted within and by organized groups of individuals, including political, economic and social activities. These activities have recently become a subject of intense interest in economics and game theory. Some of the topics investigated in this collection are models of networks of power and privilege, trade networks, co-authorship networks, buyer-seller networks with differentiated products, and networks of medical innovation and the adaptation of new information. Other topics are social norms on punctuality, clubs and the provision of club goods and public goods, research and development and collusive alliances among corporations, and international alliances and trading agreements. While relatively recent, the literature on game theoretic studies of group formation in economics is already vast. This volume provides an introduction to this important literature on game-theoretic treatments of situations with networks, clubs, and coalitions, including some applications.

  3. Mindfulness for group facilitation

    DEFF Research Database (Denmark)

    Adriansen, Hanne Kirstine; Krohn, Simon

    2014-01-01

    In this paper, we argue that mindfulness techniques can be used for enhancing the outcome of group performance. The word mindfulness has different connotations in the academic literature. Broadly speaking there is ‘mindfulness without meditation’ or ‘Western’ mindfulness which involves active...... thinking and ‘Eastern’ mindfulness which refers to an open, accepting state of mind, as intended with Buddhist-inspired techniques such as meditation. In this paper, we are interested in the latter type of mindfulness and demonstrate how Eastern mindfulness techniques can be used as a tool for facilitation....... A brief introduction to the physiology and philosophy of Eastern mindfulness constitutes the basis for the arguments of the effect of mindfulness techniques. The use of mindfulness techniques for group facilitation is novel as it changes the focus from individuals’ mindfulness practice...

  4. Optimized renormalization group flows

    Science.gov (United States)

    Litim, Daniel F.

    2001-11-01

    We study the optimization of exact renormalization group (ERG) flows. We explain why the convergence of approximate solutions towards the physical theory is optimized by appropriate choices of the regularization. We consider specific optimized regulators for bosonic and fermionic fields and compare the optimized ERG flows with generic ones. This is done up to second order in the derivative expansion at both vanishing and nonvanishing temperature. We find that optimized flows at finite temperature factorize. This corresponds to the disentangling of thermal and quantum fluctuations. A similar factorization is found at second order in the derivative expansion. The corresponding optimized flow for a ``proper-time renormalization group'' is also provided to leading order in the derivative expansion.

  5. Communication from ST Group

    CERN Multimedia

    TS Department

    2008-01-01

    Please note that owing the preparations for the Open Days, the FM Group will not able to handle specific requests for waste collection from 2nd to 6th of April, nor removal or PC transport requests between the 31 March and 11 April. We kindly ask you to plan the collection of all types of waste and any urgent transport of office furniture or PCs before 31 March. Waste collection requests must be made by contacting FM Support on 77777 or at the e-mail address mailto:Fm.Support@cern.ch; removal of office furniture or PC transport requests must be made using the EDH ‘Transport request’ form (select "Removals" or "PC transport" from the drop-down menu). For any question concerning the sorting of waste, please consult the following web site: http://dechets-waste.web.cern.ch/dechets-waste/ Thank you for your understanding and collaboration. TS/FM Group

  6. The Ombudperson Initiative Group

    CERN Multimedia

    Laura Stewart

    Following many discussions that took place at some of the ATLAS Women's Network lunch gatherings, a few ATLAS women joined forces with similarly concerned CERN staff women to form a small group last Fall to discuss the need for a CERN-wide Ombudsperson. This has since evolved into the Ombudsperson Initiative Group (OIG) currently composed of the following members: Barbro Asman, Stockholm University; Pierre Charrue, CERN AB; Anna Cook, CERN IT; Catherine Delamare, CERN and IT Ombudsperson; Paula Eerola, Lund University; Pauline Gagnon, Indiana University; Eugenia Hatziangeli, CERN AB; Doreen Klem, CERN IT; Bertrand Nicquevert, CERN TS and Laura Stewart, CERN AT. On June 12, members of the OIG met with representatives of Human Resources (HR) and the Equal Opportunity Advisory Panel (EOAP) to discuss the proposal drafted by the OIG. The meeting was very positive. Everybody agreed that the current procedures at CERN applicable in the event of conflict required a thorough review, and that a professionnally trai...

  7. Group and representation theory

    CERN Document Server

    Vergados, J D

    2017-01-01

    This volume goes beyond the understanding of symmetries and exploits them in the study of the behavior of both classical and quantum physical systems. Thus it is important to study the symmetries described by continuous (Lie) groups of transformations. We then discuss how we get operators that form a Lie algebra. Of particular interest to physics is the representation of the elements of the algebra and the group in terms of matrices and, in particular, the irreducible representations. These representations can be identified with physical observables. This leads to the study of the classical Lie algebras, associated with unitary, unimodular, orthogonal and symplectic transformations. We also discuss some special algebras in some detail. The discussion proceeds along the lines of the Cartan-Weyl theory via the root vectors and root diagrams and, in particular, the Dynkin representation of the roots. Thus the representations are expressed in terms of weights, which are generated by the application of the elemen...

  8. Focus Group Guide

    Science.gov (United States)

    2017-07-01

    clarification.  Determine demographics and number needed for focus groups (all male, all female, mixed gender , by rank, by section, etc.; 8–15...members (based on section, rank, race, gender , etc.) view an issue? Are the concerns focused in a single section or do they seem to be unit-wide...Sexual Harassment (C) Sex Harassment Retaliation (D) Discrimination - Sex (E) Discrimination - Race (F) Discrimination - Disability (G

  9. Group Size and Conformity

    OpenAIRE

    Bond, Rod

    2005-01-01

    Abstract This paper reviews theory and research on the relationship between group size and conformity and presents a meta-analysis of 125 Asch-type conformity studies. It questions the assumption of a single function made in formal models of social influence and proposes instead that the function will vary depending on which social influence process predominates. It is argued that normative influence is lik...

  10. Combinatorial group theory

    CERN Document Server

    Lyndon, Roger C

    2001-01-01

    From the reviews: "This book (...) defines the boundaries of the subject now called combinatorial group theory. (...)it is a considerable achievement to have concentrated a survey of the subject into 339 pages. This includes a substantial and useful bibliography; (over 1100 ÄitemsÜ). ...the book is a valuable and welcome addition to the literature, containing many results not previously available in a book. It will undoubtedly become a standard reference." Mathematical Reviews, AMS, 1979.

  11. Summaries of group discussions

    Science.gov (United States)

    Jensen, L. D.

    1972-01-01

    Group discussions following the presentations of reports on the remote sensing of Chesapeake Bay resources are presented. The parameters to be investigated by the remote sensors and the specifications of the sensors are described. Specific sensors for obtaining data on various aspects of the ecology are identified. Recommendations for establishing a data bank and additional efforts to obtain increased understanding of the ecology are submitted.

  12. Formal groups and applications

    CERN Document Server

    Hazewinkel, Michiel

    2012-01-01

    This book is a comprehensive treatment of the theory of formal groups and its numerous applications in several areas of mathematics. The seven chapters of the book present basics and main results of the theory, as well as very important applications in algebraic topology, number theory, and algebraic geometry. Each chapter ends with several pages of historical and bibliographic summary. One prerequisite for reading the book is an introductory graduate algebra course, including certain familiarity with category theory.

  13. Multibunch working group

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    The goal of this working group was to foment discussions about the use and limitations of multi-bunch, representatives from most operating or in-project synchrotron radiation sources (ALS, SPEAR, BESSY-2, SPRING-8, ANKA, DELTA, PEP-2, DIAMOND, ESRF...) have presented their experience. The discussions have been led around 3 topics: 1) resistive wall instabilities and ion instabilities, 2) higher harmonic cavities, and 3) multibunch feedback systems.

  14. End Group Modification

    DEFF Research Database (Denmark)

    Jahnsen, Rasmus O; Sandberg-Schaal, Anne; Frimodt-Møller, Niels

    2015-01-01

    modification with hydrophobic moieties led to increased activity towards the Gram-negative Acinetobacter baumannii. Despite increased cytotoxicity against murine fibroblasts and human umbilical vein endothelial cells, the optimized peptide analogues exhibited significantly improved cell selectivity. Overall......, the most favorable hydrophobic activity-inducing moieties were found to be cyclohexylacetyl and pentafluorophenylacetyl groups, while the presence of a short PEG-like chain had no significant effect on activity. Introduction of cationic moieties conferred no effect or merely a moderate activity...

  15. Social group utility maximization

    CERN Document Server

    Gong, Xiaowen; Yang, Lei; Zhang, Junshan

    2014-01-01

    This SpringerBrief explains how to leverage mobile users' social relationships to improve the interactions of mobile devices in mobile networks. It develops a social group utility maximization (SGUM) framework that captures diverse social ties of mobile users and diverse physical coupling of mobile devices. Key topics include random access control, power control, spectrum access, and location privacy.This brief also investigates SGUM-based power control game and random access control game, for which it establishes the socially-aware Nash equilibrium (SNE). It then examines the critical SGUM-b

  16. STEAM GENERATOR GROUP PROJECT

    Energy Technology Data Exchange (ETDEWEB)

    Clark, R. A.; Lewis, M

    1985-09-01

    This report is a summary of progress in the Surry Steam Generator Group Project for 1984. Information is presented on the analysis of two baseline eddy current inspections of the generator. Round robin series of tests using standard in-service inspection techniques are described along with some preliminary results. Observations are reported of degradation found on tubing specimens removed from the generator, and on support plates characterized in-situ. Residual stresses measured on a tubing specimen are reported. Two steam generator repair demonstrations are described; one for antivibration bar replacement, and one on tube repair methods. Chemical analyses are shown for sludge samples removed from above the tube sheet.

  17. Renormalization Group Functional Equations

    CERN Document Server

    Curtright, Thomas L

    2011-01-01

    Functional conjugation methods are used to analyze the global structure of various renormalization group trajectories. With minimal assumptions, the methods produce continuous flows from step-scaling {\\sigma} functions, and lead to exact functional relations for the local flow {\\beta} functions, whose solutions may have novel, exotic features, including multiple branches. As a result, fixed points of {\\sigma} are sometimes not true fixed points under continuous changes in scale, and zeroes of {\\beta} do not necessarily signal fixed points of the flow, but instead may only indicate turning points of the trajectories.

  18. Systems special investigation group

    Science.gov (United States)

    1991-01-01

    An interim report concerning the Long Duration Exposure Facility (LDEF) is presented by a Boeing Systems special investigation group (SIG). The SIG activities were divided into five engineering disciplines: electrical, mechanical, optics, thermal, and batteries/solar cells. The responsibilities of the SIG included the following areas: support de-integration at Kennedy Space Center (KSC); testing of hardware at Boeing; review of principal investigator (PI) test plans and test results; support of test activities at PI labs; and collation of all test results into the SIG database.

  19. Statistical Group Comparison

    CERN Document Server

    Liao, Tim Futing

    2011-01-01

    An incomparably useful examination of statistical methods for comparisonThe nature of doing science, be it natural or social, inevitably calls for comparison. Statistical methods are at the heart of such comparison, for they not only help us gain understanding of the world around us but often define how our research is to be carried out. The need to compare between groups is best exemplified by experiments, which have clearly defined statistical methods. However, true experiments are not always possible. What complicates the matter more is a great deal of diversity in factors that are not inde

  20. Group theoretic cryptography

    CERN Document Server

    González Vasco, Maria Isabel

    2015-01-01

    PRELIMINARIES Mathematical background Algebraic structures in a nutshellFinite groupsSummary and further readingExercisesBasics on complexity Complexity classesAsymptotic notation and examplesSummary and further readingExercisesCryptology: An introductionA short historical overview     Historical encryption schemes     Public-key cryptographyModern cryptologySummary and further readingExercisesPUBLIC-KEY ENCRYPTIONProvable security guarantees Public-key encryption revisitedCharacterizing secure public-key encryptionOne-way functions and random oraclesThe general Bellare-Rogaway constructionIND

  1. Theory and modeling group

    Science.gov (United States)

    Holman, Gordon D.

    1989-01-01

    The primary purpose of the Theory and Modeling Group meeting was to identify scientists engaged or interested in theoretical work pertinent to the Max '91 program, and to encourage theorists to pursue modeling which is directly relevant to data which can be expected to result from the program. A list of participants and their institutions is presented. Two solar flare paradigms were discussed during the meeting -- the importance of magnetic reconnection in flares and the applicability of numerical simulation results to solar flare studies.

  2. Grouping Notes Through Nodes

    DEFF Research Database (Denmark)

    Dove, Graham; Abildgaard, Sille Julie; Biskjær, Michael Mose

    2017-01-01

    , both individually and when grouped, and their role in categorisation in semantic long-term memory. To do this, we adopt a multimodal analytical approach focusing on interaction between humans, and between humans and artefacts, alongside language. We discuss in detail examples of four different...... externalisation functions served by Post-ItTM notes, and show how these functions are present in complex overlapping combinations rather than being discrete. We then show how the temporal development of Post-ItTM note interactions supports categorisation qualities of semantic long-term memory....

  3. Grouping Notes Through Nodes

    DEFF Research Database (Denmark)

    Dove, Graham; Abildgaard, Sille Julie Jøhnk; Biskjær, Michael Mose

    , both individually and when grouped, and their role in categorisation in semantic long-term memory. To do this, we adopt a multimodal analytical approach focusing on interaction between humans, and between humans and artefacts, alongside language. We discuss in detail examples of four different...... externalisation functions served by Post-ItTM notes, and show how these functions are present in complex overlapping combinations rather than being discrete. We then show how the temporal development of Post-ItTM note interactions supports categorisation qualities of semantic long-term memory....

  4. Notes on quantum groups

    Energy Technology Data Exchange (ETDEWEB)

    Pressley, A.; Chari, V. (King' s Coll., London (UK). Dept. of Mathematics Tata Inst. of Fundamental Research, Bombay (India). School of Mathematics)

    1990-12-01

    The authors presents an introduction to quantum groups defined as a deformation of the universal enveloping algebra of a Lie algebra. After the description of Hopf algebras with some examples the approach of Drinfel'd and Jimbo is described, where the quantization of a Lie algebra represents a Hopf algebra, defined over the algebra of formal power series in an indetermined h. The authors show that this approach arises from a r-matrix, which satisfies the classical Yang-Baxter equation. As example quantum sl{sub 2} is considered. Furthermore the approaches of Manin and Woroniwicz and the R-matrix approach are described. (HSI).

  5. Groups and symmetry

    CERN Document Server

    Farmer, David W

    1995-01-01

    In most mathematics textbooks, the most exciting part of mathematics-the process of invention and discovery-is completely hidden from the reader. The aim of Groups and Symmetry is to change all that. By means of a series of carefully selected tasks, this book leads readers to discover some real mathematics. There are no formulas to memorize; no procedures to follow. The book is a guide: Its job is to start you in the right direction and to bring you back if you stray too far. Discovery is left to you. Suitable for a one-semester course at the beginning undergraduate level, there are no prerequ

  6. AO Group Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Olivier, S

    2005-10-04

    The Adaptive Optics (AO) Group in I Division develops and tests a broad range of advanced wavefront control technologies. Current applications focus on: Remote sensing, High power lasers, Astronomy, and Human vision. In the area of remote sensing, the AO Group leads a collaborative effort with LLNL's Nonproliferation, Arms Control & International Security (NAI) Directorate on Enhanced Surveillance Imaging. The ability to detect and identify individual people or vehicles from long-range is an important requirement for proliferation detection and homeland security. High-resolution imaging along horizontal paths through the atmosphere is limited by turbulence, which blurs and distorts the image. For ranges over {approx}one km, visible image resolution can be reduced by over an order of magnitude. We have developed an approach based on speckle imaging that can correct the turbulence-induced blurring and provide high resolution imagery. The system records a series of short exposure images which freeze the atmospheric effects. We can then estimate the image magnitude and phase using a bispectral estimation algorithm which cancels the atmospheric effects while maintaining object information at the diffraction limit of the imaging system.

  7. Social group and mobbing

    Directory of Open Access Journals (Sweden)

    Baltezarević Vesna

    2009-01-01

    Full Text Available Our reality, having been subject to the numerous social crises during the last decades of the 20th century, is characterized by frequent incidences of powerlessness and alienation. The man is more frequently a subject to loneliness and overcomes the feeling of worthlessness, no matter whether he considers himself an individual or a part of a whole larger social. Such an environment leads to development of aggression in all fields of ones life. This paper has as an objective the pointing out of the mental harassment that is manifested in the working environment. There is a prevalence of mobbing cases, as a mode of pathological communication. The result of this is that a person, subjected to this kind of abuse, is soon faced with social isolation. This research also aspires to initiate the need for social groups self-organization of which victims are part of. The reaction modality of a social group directly conditions the outcome of the deliberate social drama, one is subjected to it as a result of mobbing.

  8. ATLAS Detector Interface Group

    CERN Multimedia

    Mapelli, L

    Originally organised as a sub-system in the DAQ/EF-1 Prototype Project, the Detector Interface Group (DIG) was an information exchange channel between the Detector systems and the Data Acquisition to provide critical detector information for prototype design and detector integration. After the reorganisation of the Trigger/DAQ Project and of Technical Coordination, the necessity to provide an adequate context for integration of detectors with the Trigger and DAQ lead to organisation of the DIG as one of the activities of Technical Coordination. Such an organisation emphasises the ATLAS wide coordination of the Trigger and DAQ exploitation aspects, which go beyond the domain of the Trigger/DAQ project itself. As part of Technical Coordination, the DIG provides the natural environment for the common work of Trigger/DAQ and detector experts. A DIG forum for a wide discussion of all the detector and Trigger/DAQ integration issues. A more restricted DIG group for the practical organisation and implementation o...

  9. Communication from ST Group

    CERN Multimedia

    TS Department

    2008-01-01

    In order to prepare the organization of the Open Days, please note that FM Group will not able to take into account either specific requests for waste collection from 2nd to 6th of April, either removal or PC transport requests between the 31st and the 11th of March. We kindly ask you to plan the collection of any type of waste and the urgent transport of office furniture or PC before the 31st of March. Waste collection requests shall be formulated contacting FM Support at 77777 or at the email address mailto:Fm.Support@cern.ch; removal of office furniture or PC transport requests must be made using the EDH ‘Transport request’ form selecting the "Removals" or the "PC transport" category from the drop-down menu. For any question concerning the waste sorting, please consult the following web address: http://dechets-waste.web.cern.ch/dechets-waste/. Thank you for your understanding and collaboration. TS/FM Group

  10. Group Life Insurance

    CERN Document Server

    2013-01-01

    The CERN Administration would like to remind you that staff members and fellows have the possibility to take out a life insurance contract on favourable terms through a Group Life Insurance.   This insurance is provided by the company Helvetia and is available to you on a voluntary basis. The premium, which varies depending on the age and gender of the person insured, is calculated on the basis of the amount of the death benefit chosen by the staff member/fellow and can be purchased in slices of 10,000 CHF.    The contract normally ends at the retirement age (65/67 years) or when the staff member/fellow leaves the Organization. The premium is deducted monthly from the payroll.   Upon retirement, the staff member can opt to maintain his membership under certain conditions.   More information about Group Life Insurance can be found at: Regulations (in French) Table of premiums The Pension Fund Benefit Service &...

  11. Optimised Renormalisation Group Flows

    CERN Document Server

    Litim, Daniel F

    2001-01-01

    Exact renormalisation group (ERG) flows interpolate between a microscopic or classical theory and the corresponding macroscopic or quantum effective theory. For most problems of physical interest, the efficiency of the ERG is constrained due to unavoidable approximations. Approximate solutions of ERG flows depend spuriously on the regularisation scheme which is determined by a regulator function. This is similar to the spurious dependence on the ultraviolet regularisation known from perturbative QCD. Providing a good control over approximated ERG flows is at the root for reliable physical predictions. We explain why the convergence of approximate solutions towards the physical theory is optimised by appropriate choices of the regulator. We study specific optimised regulators for bosonic and fermionic fields and compare the optimised ERG flows with generic ones. This is done up to second order in the derivative expansion at both vanishing and non-vanishing temperature. An optimised flow for a ``proper-time ren...

  12. Doing focus group research

    DEFF Research Database (Denmark)

    Lindegaard, Laura Bang

    2014-01-01

    that interview data can be of some use if the distinction between natural and contrived data is given up and replaced with a distinction between interview data as topic or as resource. In greater detail, such scholars argue that interview data are perfectly adequate if the researcher wants to study the topic......Scholars of ethnomethodologically informed discourse studies are often sceptical of the use of interview data such as focus group data. Some scholars quite simply reject interview data with reference to a general preference for so-called naturally occurring data. Other scholars acknowledge...... of interview interaction, but inadequate as data for studying phenomena that go beyond the phenomenon of interview interaction. Neither of these more and less sceptical positions are, on the face of it, surprising due to the ethnomethodological commitment to study social order as accomplished in situ...

  13. Working Group Report: Sensors

    Energy Technology Data Exchange (ETDEWEB)

    Artuso, M.; et al.,

    2013-10-18

    Sensors play a key role in detecting both charged particles and photons for all three frontiers in Particle Physics. The signals from an individual sensor that can be used include ionization deposited, phonons created, or light emitted from excitations of the material. The individual sensors are then typically arrayed for detection of individual particles or groups of particles. Mounting of new, ever higher performance experiments, often depend on advances in sensors in a range of performance characteristics. These performance metrics can include position resolution for passing particles, time resolution on particles impacting the sensor, and overall rate capabilities. In addition the feasible detector area and cost frequently provides a limit to what can be built and therefore is often another area where improvements are important. Finally, radiation tolerance is becoming a requirement in a broad array of devices. We present a status report on a broad category of sensors, including challenges for the future and work in progress to solve those challenges.

  14. Graphs, groups and surfaces

    CERN Document Server

    White, AT

    1985-01-01

    The field of topological graph theory has expanded greatly in the ten years since the first edition of this book appeared. The original nine chapters of this classic work have therefore been revised and updated. Six new chapters have been added, dealing with: voltage graphs, non-orientable imbeddings, block designs associated with graph imbeddings, hypergraph imbeddings, map automorphism groups and change ringing.Thirty-two new problems have been added to this new edition, so that there are now 181 in all; 22 of these have been designated as ``difficult'''' and 9 as ``unsolved''''. Three of the four unsolved problems from the first edition have been solved in the ten years between editions; they are now marked as ``difficult''''.

  15. [Group A streptococcal meningitis].

    Science.gov (United States)

    Jouhadi, Z; Sadiki, H; Lehlimi, M; Honsali, Z; Najib, J; Zerouali, K; Belabess, H; Mdaghri, N

    2012-12-01

    An increased incidence and severity of invasive group A streptococcus (GAS) infections over the past decade have been reported by several authors, but GAS remains an uncommon cause of bacterial meningitis. The aim of this study was to describe and analyze the clinical and biological data of GAS meningitis by reporting 10 new cases of pediatric GAS meningitis and making a literature review. The mean age of patients, seven girls and three boys, was 3 years. There was a history of preexisting or concomitant community-acquired infection in five patients over 10. The outcome was fatal in two cases. All patients received an initial empirical antimicrobial therapy with a third generation cephalosporin switched in six cases to amoxicillin. The prognosis for this type of streptococcal meningitis is usually good, but death may occur even in children without any identified risk factor for severe infection. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

  16. Group life insurance

    CERN Multimedia

    2013-01-01

    The CERN Administration wishes to inform staff members and fellows having taken out optional life insurance under the group contract signed by CERN that the following changes to the rules and regulations entered into force on 1 January 2013:   The maximum age for an active member has been extended from 65 to 67 years. The beneficiary clause now allows insured persons to designate one or more persons of their choice to be their beneficiary(-ies), either at the time of taking out the insurance or at a later date, in which case the membership/modification form must be updated accordingly. Beneficiaries must be clearly identified (name, first name, date of birth, address).   The membership/modification form is available on the FP website: http://fp.web.cern.ch/helvetia-life-insurance For further information, please contact: Valentina Clavel (Tel. 73904) Peggy Pithioud (Tel. 72736)

  17. Emotional collectives : How groups shape emotions and emotions shape groups

    NARCIS (Netherlands)

    van Kleef, G.A.; Fischer, A.H.

    2016-01-01

    Group settings are epicentres of emotional activity. Yet, the role of emotions in groups is poorly understood. How do group-level phenomena shape group members’ emotional experience and expression? How are emotional expressions recognised, interpreted and shared in group settings? And how do such

  18. Disputing deindividuation : Why negative group behaviours derive from group norms, not group immersion

    NARCIS (Netherlands)

    Reicher, Stephen David; Spears, Russell; Postmes, Tom; Kendec, Anna

    2016-01-01

    Strong social identity does not lead to lack of accountability and "bad" behavior in groups and crowds but rather causes group behavior to be driven by group norms. The solution to problematic group behavior is therefore not to individualize the group but rather to change group norms, as underlined

  19. The trophic groups in Coleoptera

    OpenAIRE

    Marinoni, Renato C.

    2001-01-01

    The beetles are a useful group for studies on trophic structure of communities, mainly in forested areas. These kind of studies are based on food habits of species groups. The different terms applied to nomminated these groups (trophic category, ecologic group, trophic group, guild, trophic guild) are discussed. The term trophic group, a natural unity, is proposed to form a group of species with the same food habits, not considering the trophic level. The guild, an artificial unity, is recogn...

  20. EVIDENCE OF A GUADALUPIAN AGE FOR THE KHUFF FORMATION OF SOUTHEASTERN OMAN: PRELIMINARY REPORT

    Directory of Open Access Journals (Sweden)

    LUCIA ANGIOLINI

    1998-11-01

    Full Text Available The Guadalupian succession of the Huqf area (Sultanate of Oman represents a mega-sequence comprising the fluvial terrigenous Gharif Formation and the overlying marine Khuff Formation. The Khuff Fm. is subdivided into four members and is composed of marls and bioclastic limestones. The Khuff Fm. yields a rich fauna of brachiopods, conodonts, foraminifers, bivalves, gastropods, ostracods and cephalopods. The brachiopod fauna of the Khuff Fm. includes strophomenids, productids, orthids and terebratulids. The associated conodont fauna includes Hindeodus excavatus Behnken, Merrilina sp., M. praedivergens Kozur & Mostler, and Sweetina n. sp. (systematic descriptions of conodonts are given in the Paleontological Appendix. Foraminifers are represented by species of Miliolina and Rotaliina. The Khuff Fm. is given a Wordian age, based on brachiopods and conodonts. The depositional environment of the Khuff Fm. of southeastern Oman corresponds to the outer shelf of a large carbonate platform covering most of the Arabian Platform. The Khuff Fm. is interpreted as a major transgressive-regressive cycle related to differential subsidence. 

  1. Reflexive Analysis of Groups

    Science.gov (United States)

    Lefebvre, Vladimir A.

    This chapter develops further a model I previously introduced, of an agent facing a choice between the positive and the negative poles. Here I will consider agents whose individual behavior depends on a ‘society’ compounded by all of them. Four ideas underlie the theory. The first idea is to consider relationships between the subgroups of agents, not just pairs of agents; this idea allows us to represent a decomposable graph corresponding to an agent or a group of agents as a tree of subgraphs. The second idea is to establish a correspondence between decomposable graphs and polynomials, allowing us to replace a tree of subgraphs with a tree of polynomials representing a computational process. The third idea consists of the interpretation of the tree of polynomials as an agent who has images of the self, which can have images of the self, etc. Finally, the fourth idea is putting an equation into correspondence to the agent, allowing us to find out the agent’s state. The theory is illustrated here with several examples from modern geopolitics, including scenarios of current interest.

  2. Naive Theories of Social Groups

    Science.gov (United States)

    Rhodes, Marjorie

    2012-01-01

    Four studies examined children's (ages 3-10, Total N = 235) naive theories of social groups, in particular, their expectations about how group memberships constrain social interactions. After introduction to novel groups of people, preschoolers (ages 3-5) reliably expected agents from one group to harm members of the other group (rather than…

  3. Fermilab Steering Group Report

    Energy Technology Data Exchange (ETDEWEB)

    Beier, Eugene; /Pennsylvania U.; Butler, Joel; /Fermilab; Dawson, Sally; /Brookhaven; Edwards, Helen; /Fermilab; Himel, Thomas; /SLAC; Holmes, Stephen; /Fermilab; Kim, Young-Kee; /Fermilab /Chicago U.; Lankford, Andrew; /UC, Irvine; McGinnis, David; /Fermilab; Nagaitsev, Sergei; /Fermilab; Raubenheimer, Tor; /SLAC /Fermilab

    2007-01-01

    The Fermilab Steering Group has developed a plan to keep U.S. accelerator-based particle physics on the pathway to discovery, both at the Terascale with the LHC and the ILC and in the domain of neutrinos and precision physics with a high-intensity accelerator. The plan puts discovering Terascale physics with the LHC and the ILC as Fermilab's highest priority. While supporting ILC development, the plan creates opportunities for exciting science at the intensity frontier. If the ILC remains near the Global Design Effort's technically driven timeline, Fermilab would continue neutrino science with the NOVA experiment, using the NuMI (Neutrinos at the Main Injector) proton plan, scheduled to begin operating in 2011. If ILC construction must wait somewhat longer, Fermilab's plan proposes SNuMI, an upgrade of NuMI to create a more powerful neutrino beam. If the ILC start is postponed significantly, a central feature of the proposed Fermilab plan calls for building an intense proton facility, Project X, consisting of a linear accelerator with the currently planned characteristics of the ILC combined with Fermilab's existing Recycler Ring and the Main Injector accelerator. The major component of Project X is the linac. Cryomodules, radio-frequency distribution, cryogenics and instrumentation for the linac are the same as or similar to those used in the ILC at a scale of about one percent of a full ILC linac. Project X's intense proton beams would open a path to discovery in neutrino science and in precision physics with charged leptons and quarks. World-leading experiments would allow physicists to address key questions of the Quantum Universe: How did the universe come to be? Are there undiscovered principles of nature: new symmetries, new physical laws? Do all the particles and forces become one? What happened to the antimatter? Building Project X's ILC-like linac would offer substantial support for ILC development by accelerating the

  4. Fermilab Steering Group Report

    Energy Technology Data Exchange (ETDEWEB)

    Steering Group, Fermilab; /Fermilab

    2007-12-01

    The Fermilab Steering Group has developed a plan to keep U.S. accelerator-based particle physics on the pathway to discovery, both at the Terascale with the LHC and the ILC and in the domain of neutrinos and precision physics with a high-intensity accelerator. The plan puts discovering Terascale physics with the LHC and the ILC as Fermilab's highest priority. While supporting ILC development, the plan creates opportunities for exciting science at the intensity frontier. If the ILC remains near the Global Design Effort's technically driven timeline, Fermilab would continue neutrino science with the NOvA experiment, using the NuMI (Neutrinos at the Main Injector) proton plan, scheduled to begin operating in 2011. If ILC construction must wait somewhat longer, Fermilab's plan proposes SNuMI, an upgrade of NuMI to create a more powerful neutrino beam. If the ILC start is postponed significantly, a central feature of the proposed Fermilab plan calls for building an intense proton facility, Project X, consisting of a linear accelerator with the currently planned characteristics of the ILC combined with Fermilab's existing Recycler Ring and the Main Injector accelerator. The major component of Project X is the linac. Cryomodules, radio-frequency distribution, cryogenics and instrumentation for the linac are the same as or similar to those used in the ILC at a scale of about one percent of a full ILC linac. Project X's intense proton beams would open a path to discovery in neutrino science and in precision physics with charged leptons and quarks. World-leading experiments would allow physicists to address key questions of the Quantum Universe: How did the universe come to be? Are there undiscovered principles of nature: new symmetries, new physical laws? Do all the particles and forces become one? What happened to the antimatter? Building Project X's ILC-like linac would offer substantial support for ILC development by accelerating the

  5. Group B Streptococcus and Pregnancy

    Science.gov (United States)

    ... B Strep and Pregnancy • What is group B streptococcus (GBS)? • What does it mean to be colonized ... planned cesarean birth? •Glossary What is group B streptococcus (GBS)? Group B streptococcus is one of the ...

  6. BLOOD GROUPS AND AFFECTIVE DISORDERS

    OpenAIRE

    Reddy, P. Lakshmi; Puttaram, Sowbhagya; Rao, B.S. Sridhara Rama; Khanna, Sumant; Channabasavanna, S.M.

    1988-01-01

    SUMMARY An analysis was made of the distribution of various blood groups in subjects with affective disorders. A group of healthy subjects served as controls. The distribution showed lack of association of affective disorder and any blood groups.

  7. On surjectively universal Polish groups

    OpenAIRE

    Ding, Longyun

    2012-01-01

    A Polish group is surjectively universal if it can be continuously homomorphically mapped onto every Polish group. Making use of a type of new metrics on free groups \\cite{DG}, we prove the existence of surjectively universal Polish groups, answering in the positive a question of Kechris. In fact, we give several examples of surjectively universal Polish groups. We find a sufficient condition to guarantee that the new metrics on free groups can be computed directly. We also compare this condi...

  8. Harmonic Analysis and Group Representation

    CERN Document Server

    Figa-Talamanca, Alessandro

    2011-01-01

    This title includes: Lectures - A. Auslander, R. Tolimeri - Nilpotent groups and abelian varieties, M Cowling - Unitary and uniformly bounded representations of some simple Lie groups, M. Duflo - Construction de representations unitaires d'un groupe de Lie, R. Howe - On a notion of rank for unitary representations of the classical groups, V.S. Varadarajan - Eigenfunction expansions of semisimple Lie groups, and R. Zimmer - Ergodic theory, group representations and rigidity; and, Seminars - A. Koranyi - Some applications of Gelfand pairs in classical analysis.

  9. The path group construction of Lie group extensions

    Science.gov (United States)

    Vizman, Cornelia

    2008-07-01

    We present an explicit realization of abelian extensions of infinite dimensional Lie groups using abelian extensions of path groups, by generalizing Mickelsson's approach to loop groups and the approach of Losev-Moore-Nekrasov-Shatashvili to current groups. We apply our method to coupled cocycles on current Lie algebras and to Lichnerowicz cocycles on the Lie algebra of divergence free vector fields.

  10. Group Development and Situational Leadership: A Model for Managing Groups.

    Science.gov (United States)

    Carew, Donald K.; And Others

    1986-01-01

    An integration of the concepts of situational leadership with what is known about group development and functioning of work groups is discussed as a tool in helping managers, trainers, and group members understand group development and determine the appropriate leader behaviors to use in various situations to build unified, cohesive, and…

  11. Group Leader Development: Effects of Personal Growth and Psychoeducational Groups

    Science.gov (United States)

    Ohrt, Jonathan H.; Robinson, E. H., III; Hagedorn, W. Bryce

    2013-01-01

    The purpose of this quasi-experimental study was to compare the effects of personal growth groups and psychoeducational groups on counselor education students' (n = 74) empathy and group leader self-efficacy. Additionally, we compared the degree to which participants in each group valued: (a) cohesion, (b) catharsis, and (c) insight. There were no…

  12. Emotional collectives: How groups shape emotions and emotions shape groups.

    Science.gov (United States)

    van Kleef, Gerben A; Fischer, Agneta H

    2016-01-01

    Group settings are epicentres of emotional activity. Yet, the role of emotions in groups is poorly understood. How do group-level phenomena shape group members' emotional experience and expression? How are emotional expressions recognised, interpreted and shared in group settings? And how do such expressions influence the emotions, cognitions and behaviours of fellow group members and outside observers? To answer these and other questions, we draw on relevant theoretical perspectives (e.g., intergroup emotions theory, social appraisal theory and emotions as social information theory) and recent empirical findings regarding the role of emotions in groups. We organise our review according to two overarching themes: how groups shape emotions and how emotions shape groups. We show how novel empirical approaches break important new ground in uncovering the role of emotions in groups. Research on emotional collectives is thriving and constitutes a key to understanding the social nature of emotions.

  13. Platinum-group elements

    Science.gov (United States)

    Zientek, Michael L.; Loferski, Patricia J.; Parks, Heather L.; Schulte, Ruth F.; Seal, Robert R.; Schulz, Klaus J.; DeYoung, John H.; Seal, Robert R.; Bradley, Dwight C.

    2017-12-19

    The platinum-group elements (PGEs)—platinum, palladium, rhodium, ruthenium, iridium, and osmium—are metals that have similar physical and chemical properties and tend to occur together in nature. PGEs are indispensable to many industrial applications but are mined in only a few places. The availability and accessibility of PGEs could be disrupted by economic, environmental, political, and social events. The United States net import reliance as a percentage of apparent consumption is about 90 percent.PGEs have many industrial applications. They are used in catalytic converters to reduce carbon monoxide, hydrocarbon, and nitrous oxide emissions in automobile exhaust. The chemical industry requires platinum or platinum-rhodium alloys to manufacture nitric oxide, which is the raw material used to manufacture explosives, fertilizers, and nitric acid. In the petrochemical industry, platinum-supported catalysts are needed to refine crude oil and to produce aromatic compounds and high-octane gasoline. Alloys of PGEs are exceptionally hard and durable, making them the best known coating for industrial crucibles used in the manufacture of chemicals and synthetic materials. PGEs are used by the glass manufacturing industry in the production of fiberglass and flat-panel and liquid crystal displays. In the electronics industry, PGEs are used in computer hard disks, hybridized integrated circuits, and multilayer ceramic capacitors.Aside from their industrial applications, PGEs are used in such other fields as health, consumer goods, and finance. Platinum, for example, is used in medical implants, such as pacemakers, and PGEs are used in cancer-fighting drugs. Platinum alloys are an ideal choice for jewelry because of their white color, strength, and resistance to tarnish. Platinum, palladium, and rhodium in the form of coins and bars are also used as investment commodities, and various financial instruments based on the value of these PGEs are traded on major exchanges

  14. Qualitative research. Introducing focus groups.

    OpenAIRE

    Kitzinger, J

    1995-01-01

    This paper introduces focus group methodology, gives advice on group composition, running the groups, and analysing the results. Focus groups have advantages for researchers in the field of health and medicine: they do not discriminate against people who cannot read or write and they can encourage participation from people reluctant to be interviewed on their own or who feel they have nothing to say.

  15. A Typology for Finite Groups

    Science.gov (United States)

    Tou, Erik R

    2013-01-01

    This project classifies groups of small order using a group's center as the key feature. Groups of a given order "n" are typed based on the order of each group's center. Students are led through a sequence of exercises that combine proof-writing, independent research, and an analysis of specific classes of finite groups…

  16. Anomaly-safe discrete groups

    Directory of Open Access Journals (Sweden)

    Mu-Chun Chen

    2015-07-01

    Full Text Available We show that there is a class of finite groups, the so-called perfect groups, which cannot exhibit anomalies. This implies that all non-Abelian finite simple groups are anomaly-free. On the other hand, non-perfect groups generically suffer from anomalies. We present two different ways that allow one to understand these statements.

  17. Exotic group C*-algebras

    OpenAIRE

    Wiersma, Matthew

    2014-01-01

    Let $\\Gamma$ be a discrete group. When $\\Gamma$ is nonamenable, the reduced and full group $C$*-algebras differ and it is generally believed that there should be many intermediate $C$*-algebras, however few examples are known. In this paper we give new constructions and compare existing constructions of intermediate group $C$*-algebras for both generic and specific groups $\\Gamma$.

  18. On orderability of topological groups

    Directory of Open Access Journals (Sweden)

    G. Rangan

    1985-01-01

    can be induced by a total order compatible with the group structure is given and such groups are called ordered or orderable topological groups. A separable totally disconnected ordered topological group is proved to be non-archimedean metrizable while the converse is shown to be false by means of an example. A necessary and sufficient condition for a no-totally disconnected locally compact abelian group to be orderable is also given.

  19. Does group efficacy increase group identification? Resolving their paradoxical relationship

    NARCIS (Netherlands)

    van Zomeren, Martijn; Leach, Colin Wayne; Spears, Russell

    2010-01-01

    Although group identification and group efficacy are both important predictors of collective action against collective disadvantage, there is mixed evidence for their (causal) relationship. Meta-analytic and correlational evidence suggests an overall positive relationship that has been interpreted

  20. Group recommendation with automatic detection and classification of groups

    OpenAIRE

    Boratto, Ludovico

    2012-01-01

    This PhD thesis presents ART (Automatic Recommendation Technologies), a set of group recommendation algorithms that detect groups of users with similar preferences. With respect to classic group recommendation, the first step that such systems have to compute is the detection of groups of people with similar preferences, in order to respect the constraint on the number of recommendations that can be produced and maximize users’ satisfaction.

  1. Structuring the Group Experience: A Format for Designing Psychoeducational Groups.

    Science.gov (United States)

    Furr, Susan R.

    2000-01-01

    Presents six-step model for moving from a general statement of purpose to a psychoeducational group design that includes didactic content, experiential activities, and processing. By following this model the group facilitator will be able to develop a psychoeducational group that provides a logical sequence of learning activities fostering…

  2. How Much "Group" Is There in Online Group Work?

    Science.gov (United States)

    Lowes, Susan

    2014-01-01

    The ability to work in groups across time and space has become a frequent requirement for the workplace and is increasingly common in higher education, but there is a surprising lack of research on how online groups work. This research applies analytic approaches used in studies of face-to-face classroom "talk" to multiple groups in two…

  3. Quantization on nilpotent Lie groups

    CERN Document Server

    Fischer, Veronique

    2016-01-01

    This book presents a consistent development of the Kohn-Nirenberg type global quantization theory in the setting of graded nilpotent Lie groups in terms of their representations. It contains a detailed exposition of related background topics on homogeneous Lie groups, nilpotent Lie groups, and the analysis of Rockland operators on graded Lie groups together with their associated Sobolev spaces. For the specific example of the Heisenberg group the theory is illustrated in detail. In addition, the book features a brief account of the corresponding quantization theory in the setting of compact Lie groups. The monograph is the winner of the 2014 Ferran Sunyer i Balaguer Prize.

  4. Group analysis of differential equations

    CERN Document Server

    Ovsiannikov, L V

    1982-01-01

    Group Analysis of Differential Equations provides a systematic exposition of the theory of Lie groups and Lie algebras and its application to creating algorithms for solving the problems of the group analysis of differential equations.This text is organized into eight chapters. Chapters I to III describe the one-parameter group with its tangential field of vectors. The nonstandard treatment of the Banach Lie groups is reviewed in Chapter IV, including a discussion of the complete theory of Lie group transformations. Chapters V and VI cover the construction of partial solution classes for the g

  5. Saving Face and Group Identity

    DEFF Research Database (Denmark)

    Eriksson, Tor; Mao, Lei; Villeval, Marie-Claire

    2015-01-01

    Are people willing to sacrifice resources to save one's and others' face? In a laboratory experiment, we study whether individuals forego resources to avoid the public exposure of the least performer in their group. We show that a majority of individuals are willing to pay to preserve not only...... their self- but also other group members' image. This behavior is frequent even in the absence of group identity. When group identity is more salient, individuals help regardless of whether the least performer is an in-group or an out-group. This suggests that saving others' face is a strong social norm....

  6. group

    African Journals Online (AJOL)

    communities and tradition of communities that farours having a larger number of children (3). Traditional family planning methods constitute a considerable proportion of thecontraceptive methods used in both urban and rural Ethiopia. The socio- cultural factors that affect decisions regarding fertility and fertility regulation in ...

  7. Cognitive Development and Group Stages.

    Science.gov (United States)

    Saidla, Debie D.

    1990-01-01

    Attempts to integrate Perry's (1970) scheme of the cognitive development of college students with a model of group development adapted by Waldo (1985) based on Tuckman's (1965) formulation of developmental group stages. (Author)

  8. Group discussion improves lie detection

    National Research Council Canada - National Science Library

    Nadav Klein; Nicholas Epley

    2015-01-01

    ... identify when a person is lying. These experiments demonstrate that the group advantage in lie detection comes through the process of group discussion, and is not a product of aggregating individual opinions...

  9. Group performance and decision making.

    Science.gov (United States)

    Kerr, Norbert L; Tindale, R Scott

    2004-01-01

    Theory and research on small group performance and decision making is reviewed. Recent trends in group performance research have found that process gains as well as losses are possible, and both are frequently explained by situational and procedural contexts that differentially affect motivation and resource coordination. Research has continued on classic topics (e.g., brainstorming, group goal setting, stress, and group performance) and relatively new areas (e.g., collective induction). Group decision making research has focused on preference combination for continuous response distributions and group information processing. New approaches (e.g., group-level signal detection) and traditional topics (e.g., groupthink) are discussed. New directions, such as nonlinear dynamic systems, evolutionary adaptation, and technological advances, should keep small group research vigorous well into the future.

  10. Visual grouping in menu interfaces

    OpenAIRE

    Brumby, D. P.; Zhuang, S

    2015-01-01

    Menu interfaces often arrange options into semantic groups. This semantic structure is then usually conveyed to the user by supplementary visual grouping cues. We investigate whether these visual grouping cues actually help users locate items in menus faster, and whether there is potential for these powerful grouping cues to impede search when used inappropriately. Thirty-six participants performed known-item searches of word menus. These menus differed along three dimensions: (1) whether vis...

  11. Chermak-Delgado Simple Groups

    OpenAIRE

    McCulloch, Ryan

    2015-01-01

    This paper provides the first steps in classifying the finite solvable groups having Property A, which is a property involving abelian normal subgroups. We see that this classification is reduced to classifying the solvable Chermak-Delgado simple groups, which the author defines. The author completes a classification of Chermak-Delgado simple groups under certain restrictions on the primes involved in the group order.

  12. Costs of Control in Groups

    OpenAIRE

    Riener, Gerhard; Wiederhold, Simon

    2011-01-01

    This paper explores the role of social groups in explaining the reaction to control.We propose a simple model with a principal using control devices and a controlledagent, which incorporates the existence of social groups. Testing experimentally theconjectures derived from the model and related literature, we find that agents in socialgroups (i) perform more than other (no-group) agents; (ii) expect less control thanno-group agents; (iii) decrease their performance substantially when actual c...

  13. Stereotypes of Norwegian Social Groups

    OpenAIRE

    Bye, Hege Høivik; Herrebrøden, Henrik; Hjetland, Gunnhild J; Røyset, Guro Ø.; Westby, Linda L.

    2014-01-01

    We present a pilot study and two main studies that address the nature of stereotypes of social groups in Norway within the framework of the Stereotype Content Model (SCM). The first study focused on stereotypes of a wide range of groups across categories such as gender, age, religious conviction, socioeconomic and health status. The second study focused on stereotypes of immigrant groups. Participants (n?=?244 and n?=?63, respectively) rated the groups on perceived warmth, competence, status,...

  14. Criminal groups and criminal subculture

    OpenAIRE

    Romanova N.M.

    2013-01-01

    The paper provides a classification of criminal groups, structured by the following parameters: a) operation mode (secret/open), b) law-enforcement and administrative support (presence/absence). We describe four types of criminal groups: a) legitimized criminal organization, b) secret criminal organization engaged in illegal business, c) secret general crime group, and d) general crime group operating openly. The four types differ in the content of criminal subculture. Modern criminal subcult...

  15. Strategies for Successful Group Work

    Science.gov (United States)

    Nipp, Mary Beth; Palenque, Stephanie Maher

    2017-01-01

    The thought of group work, or CLC Groups often strikes fear and loathing in the hearts and minds of both students and instructors. According to Swan, Shen, and Hiltz (2006) collaborative work presents the possibilities of many difficulties including a largely unequal contribution of group participants, an inability of the students to manage the…

  16. Conceptualizing Group Flow: A Framework

    Science.gov (United States)

    Duncan, Jana; West, Richard E.

    2018-01-01

    This literature review discusses the similarities in main themes between Csikszentmihályi theory of individual flow and Sawyer theory of group flow, and compares Sawyer's theory with existing concepts in the literature on group work both in education and business. Because much creativity and innovation occurs within groups, understanding group…

  17. The Ethics of Group Contingencies.

    Science.gov (United States)

    Sapon-Shevin, Mara

    Group contingencies structure situations which link individual behavior with group outcomes, attempting to change behavior through peer pressure. As such, group contingencies raise numerous methodological and ethical problems, and illuminate the relationship between what data is collected and what subsequent decisions can be made. Over 100…

  18. Relationship Groups in SNOMED CT

    NARCIS (Netherlands)

    Cornet, Ronald; Schulz, Stefan

    2009-01-01

    Relationship groups are a construct which is particular for the representation of concepts in SNOMED CT. In this paper, the July 2008 version of SNOMED CT is analyzed to determine the usage of relationship groups. Relationship groups are used with 36 out of 65 relations, playing a role in 28% of all

  19. Communication Factors of Group Leadership.

    Science.gov (United States)

    Weinberg, Sanford; And Others

    In order to determine the communication factors of group leadership, 500 undergraduates enrolled in an introductory communication theory course at a large New England university were randomly assigned to laboratory sections of 25 students each. Over an eight week period the students in each group redistributed into different groups varying in size…

  20. Designing for informed group formation

    DEFF Research Database (Denmark)

    Nicolajsen, Hanne Westh; Juel Jacobsen, Alice; Riis, Marianne

    2012-01-01

    A new design ―project preparation‖ preparing for the group formation in problem based project work is proposed and investigated. The main problem is to overcome group formation based on existing relations. The hypothesis is that theme development and group formation are somewhat counterproductive...

  1. Group Process: A Systematic Analysis.

    Science.gov (United States)

    Roark, Albert E.; Radl, Myrna C.

    1984-01-01

    Identifies components of group process and describes leader functions. Discusses personal elements, focus of interaction/psychological distance, group development, content, quality of interaction, and self-reflective/meaning attribution, illustrated by a case study of a group of persons (N=5) arrested for drunk driving. (JAC)

  2. Ultrafilters and topologies on groups

    CERN Document Server

    Zelenyuk, Yevhen

    2011-01-01

    This book presents the relationship between ultrafilters and topologies on groups. It shows how ultrafilters are used in constructing topologies on groups with extremal properties and how topologies on groups serve in deriving algebraic results aboutultrafilters. Topics covered include: topological and left topological groups, ultrafilter semigroups, local homomorphisms and automorphisms, subgroups and ideal structure of ßG, almost maximal spaces and projectives of finite semigroups, resolvability of groups. This is a self-contained book aimed at graduate students and researchers working in to

  3. Concave 1-norm group selection.

    Science.gov (United States)

    Jiang, Dingfeng; Huang, Jian

    2015-04-01

    Grouping structures arise naturally in many high-dimensional problems. Incorporation of such information can improve model fitting and variable selection. Existing group selection methods, such as the group Lasso, require correct membership. However, in practice it can be difficult to correctly specify group membership of all variables. Thus, it is important to develop group selection methods that are robust against group mis-specification. Also, it is desirable to select groups as well as individual variables in many applications. We propose a class of concave [Formula: see text]-norm group penalties that is robust to grouping structure and can perform bi-level selection. A coordinate descent algorithm is developed to calculate solutions of the proposed group selection method. Theoretical convergence of the algorithm is proved under certain regularity conditions. Comparison with other methods suggests the proposed method is the most robust approach under membership mis-specification. Simulation studies and real data application indicate that the [Formula: see text]-norm concave group selection approach achieves better control of false discovery rates. An R package grppenalty implementing the proposed method is available at CRAN. © Published by Oxford University Press 2014. This work is written by (a) US Government employee(s) and is in the public domain in the US.

  4. Group marginalization: extending research on interpersonal rejection to small groups.

    Science.gov (United States)

    Betts, Kevin R; Hinsz, Verlin B

    2013-11-01

    An extensive research literature has examined the reactions of individuals facing interpersonal rejection. Small groups can also be rejected, but current research tells us little about the experiences of groups and their members directly. We integrate findings from various literatures to gain insight into shared rejection experiences and their outcomes. Of most practical importance, we argue that groups can be expected to react with more hostility than individuals when rejected. Four existing models that account for how group processes might alter such reactions are examined: a need-threat model, a rejection-identification model, a multimotive model, and a dual attitudes model. Aspects of these models are then integrated into a unifying framework that is useful for understanding hostile reactions to group marginalization. Implications for natural groups such as terrorist cells, school cliques, racial and ethnic minorities, and gangs are discussed.

  5. Risk behaviour and group formation in microcredit groups in Eritrea

    OpenAIRE

    Lensink, B.W.; Mehrteab, H.T.

    2003-01-01

    We conducted a survey in 2001 among members and group leaders of borrowers who accessed loans from two microcredit programs in Eritrea. Using the results from this survey, this paper aims to provide new insights into the empirical relevance of the homogeneous matching hypothesis for microcredit groups in Eritrea. Since the methodology to test for homogeneous matching needs estimating risk behaviour, the paper also provides new evidence on risk behaviour of members of microcredit groups in Eri...

  6. A product for permutation groups and topological groups

    OpenAIRE

    Smith, Simon M.

    2017-01-01

    We introduce a new product for permutation groups. It takes as input two permutation groups, $M$ and $N$ and produces an infinite group $M\\boxtimes N$ which carries many of the permutational properties of $M$ . Under mild conditions on $M$ and $N$ the group $M\\boxtimes N$ is simple. ¶ As a permutational product, its most significant property is the following: $M\\boxtimes N$ is primitive if and only if $M$ is primitive but not regular, and $N$ is transitive. Despite this remarkable simil...

  7. Neutrosophic Duplet Semi-Group and Cancellable Neutrosophic Triplet Groups

    Directory of Open Access Journals (Sweden)

    Xiaohong Zhang

    2017-11-01

    Full Text Available The notions of the neutrosophic triplet and neutrosophic duplet were introduced by Florentin Smarandache. From the existing research results, the neutrosophic triplets and neutrosophic duplets are completely different from the classical algebra structures. In this paper, we further study neutrosophic duplet sets, neutrosophic duplet semi-groups, and cancellable neutrosophic triplet groups. First, some new properties of neutrosophic duplet semi-groups are funded, and the following important result is proven: there is no finite neutrosophic duplet semi-group. Second, the new concepts of weak neutrosophic duplet, weak neutrosophic duplet set, and weak neutrosophic duplet semi-group are introduced, some examples are given by using the mathematical software MATLAB (MathWorks, Inc., Natick, MA, USA, and the characterizations of cancellable weak neutrosophic duplet semi-groups are established. Third, the cancellable neutrosophic triplet groups are investigated, and the following important result is proven: the concept of cancellable neutrosophic triplet group and group coincide. Finally, the neutrosophic triplets and weak neutrosophic duplets in BCI-algebras are discussed.

  8. A product for permutation groups and topological groups

    OpenAIRE

    Smith, Simon M

    2017-01-01

    We introduce a new product for permutation groups. It takes as input two permutation groups, $M$ and $N$ and produces an infinite group $M\\boxtimes N$ which carries many of the permutational properties of $M$ . Under mild conditions on $M$ and $N$ the group $M\\boxtimes N$ is simple. ¶ As a permutational product, its most significant property is the following: $M\\boxtimes N$ is primitive if and only if $M$ is primitive but not regular, and $N$ is transitive. Despite this remarkable similarity ...

  9. Learning Groups: The Effects of Group Diversity on The Quality of Group Reflection

    Science.gov (United States)

    Adelopo, Ismail; Asante, Joseph; Dart, Eleanor; Rufai, Ibrahim

    2017-01-01

    This study explores the quality of reflection, and how group diversity affects group reflection by final-year accounting and finance undergraduates using Mezirow's [(1991). "Transformative dimensions of adult learning." San Francisco, CA: Jossey-Bass] reflection model. Group work and reflective writing are now common assessment features…

  10. Small group discussion: Students perspectives.

    Science.gov (United States)

    Annamalai, Nachal; Manivel, Rajajeyakumar; Palanisamy, Rajendran

    2015-08-01

    Various alternative methods are being used in many medical colleges to reinforce didactic lectures in physiology. Small group teaching can take on a variety of different tasks such as problem-solving, role play, discussions, brainstorming, and debate. Research has demonstrated that group discussion promotes greater synthesis and retention of materials. The aims of this study were to adopt a problem-solving approach by relating basic sciences with the clinical scenario through self-learning. To develop soft skills, to understand principles of group dynamics, and adopt a new teaching learning methodology. Experimental study design was conducted in Phase I 1(st) year medical students of 2014-2015 batch (n = 120). On the day of the session, the students were grouped into small groups (15 each). The session started with the facilitator starting off the discussion. Feedback forms from five students in each group was taken (n = 40). A five point Likert scale was used ranging from strongly agree to strongly disagree. Data were analyzed using IBM SPSS Statistics for Windows, Version 21.0. Armonk, NY: IBM Corp. Our results show that 70% of the students opined that small group discussion were interactive, friendly, innovative, built interaction between teacher and student. Small group discussion increased their thought process and helped them in better communication. The small group discussion was interactive, friendly, and bridged the gap between the teacher and student. The student's communication skills are also improved. In conclusion, small group discussion is more effective than the traditional teaching methods.

  11. Duality group actions on fermions

    Energy Technology Data Exchange (ETDEWEB)

    Pantev, Tony [Department of Mathematics, University of Pennsylvania,David Rittenhouse Laboratory, 209 South 33rd Street, Philadelphia, PA 19104-6395 (United States); Sharpe, Eric [Department of Physics MC 0435, Virginia Tech,850 West Campus Drive, Blacksburg, VA 24061 (United States)

    2016-11-29

    In this short paper we look at the action of T-duality and string duality groups on fermions, in maximally-supersymmetric theories and related theories. Briefly, we argue that typical duality groups such as SL(2,ℤ) have sign ambiguities in their actions on fermions, and propose that pertinent duality groups be extended by ℤ{sub 2}, to groups such as the metaplectic group. Specifically, we look at duality groups arising from mapping class groups of tori in M theory compactifications, T-duality, ten-dimensional type IIB S-duality, and (briefly) four-dimensional N=4 super Yang-Mills, and in each case, propose that the full duality group is a nontrivial ℤ{sub 2} extension of the duality group acting on bosonic degrees of freedom, to more accurately describe possible actions on fermions. We also walk through U-duality groups for toroidal compactifications to nine, eight, and seven dimensions, which enables us to perform cross-consistency tests of these proposals.

  12. Matching with Multiple Control Groups with Adjustment for Group Differences

    Science.gov (United States)

    Stuart, Elizabeth A.; Rubin, Donald B.

    2008-01-01

    When estimating causal effects from observational data, it is desirable to approximate a randomized experiment as closely as possible. This goal can often be achieved by choosing a subsample from the original control group that matches the treatment group on the distribution of the observed covariates. However, sometimes the original control group…

  13. Working group report: Quantum chromodynamics sub-group

    Indian Academy of Sciences (India)

    group. Coordinator: ASMITA MUKHERJEE7,∗. Working group members: R Basu1, H Dahiya2, L Gamberg3, R Godbole10,. S Gupta4, M C Kumar5, L Magnea6, P Mathews5, N Mathur4, A Mukherjee7,. P J Mulders8, V Ravindran9 and A Tripathi9.

  14. Working with Group-Tasks and Group Cohesiveness

    Science.gov (United States)

    Anwar, Khoirul

    2016-01-01

    This study aimed at exploring the connection between the use of group task and group cohesiveness. This study is very important because the nature of the learner's success is largely determined by the values of cooperation, interaction, and understanding of the learning objectives together. Subjects of this study are 28 students on the course…

  15. Group reports. The recommendations proposed by the seven discussion groups

    NARCIS (Netherlands)

    NN,

    1989-01-01

    GROUP 1 — Discussion leader S.H. Sohmer — Organization and the ideal format of a large Flora (over 10,000 species) The Working Group first recognized that there are really two major categories of Flora projects serving quite different needs in the Malesian region: the local/national projects that

  16. Good for the group? Explaining apparent group-level selection

    NARCIS (Netherlands)

    Smallegange, I.M.; Egas, M.

    2015-01-01

    The idea that group selection can explain adaptive trait evolution is still controversial. Recent empirical work proposes evidence for group-level adaptation in a social spider, but the findings can also be explained from an individual-level perspective. The challenge remains to identify situations

  17. Group Journaling: A Tool for Reflection, Fun and Group Development

    Science.gov (United States)

    Asfeldt, Morten

    2012-01-01

    Personal journaling is common practice in outdoor programs and is an important means of reflection and meaning-making. For over 20 years the author has used group journals to promote reflection and understanding, raise important questions, explore difficult issues, develop writing and speaking skills, and enhance group development. In this…

  18. Pride, Shame and Group Identification

    DEFF Research Database (Denmark)

    Salice, Alessandro; Montes Sanchez, Alba

    2016-01-01

    of group identification. In particular, it generates evidence for the idea that group identification is a psychological process that the subject does not have to carry out intentionally in the sense that it is not necessarily triggered by the subject’s conative states like desires or intentions....... scenarios of shame and pride induced by others can be accommodated by taking seriously the consideration that, in such cases, the subject “group-identifies” with the other. This is the idea that, in feeling these forms of shame or pride, the subject is conceiving of herself as a member of the same group...... as the subject acting shamefully or in an admirable way. In other words, these peculiar emotive responses are elicited in the subject insofar as, and to the extent that, she is (or sees herself as being) a member of a group – the group to which those who act shamefully or admirably also belong. By looking...

  19. Geometric group theory an introduction

    CERN Document Server

    Löh, Clara

    2017-01-01

    Inspired by classical geometry, geometric group theory has in turn provided a variety of applications to geometry, topology, group theory, number theory and graph theory. This carefully written textbook provides a rigorous introduction to this rapidly evolving field whose methods have proven to be powerful tools in neighbouring fields such as geometric topology. Geometric group theory is the study of finitely generated groups via the geometry of their associated Cayley graphs. It turns out that the essence of the geometry of such groups is captured in the key notion of quasi-isometry, a large-scale version of isometry whose invariants include growth types, curvature conditions, boundary constructions, and amenability. This book covers the foundations of quasi-geometry of groups at an advanced undergraduate level. The subject is illustrated by many elementary examples, outlooks on applications, as well as an extensive collection of exercises.

  20. Group discussion improves lie detection.

    Science.gov (United States)

    Klein, Nadav; Epley, Nicholas

    2015-06-16

    Groups of individuals can sometimes make more accurate judgments than the average individual could make alone. We tested whether this group advantage extends to lie detection, an exceptionally challenging judgment with accuracy rates rarely exceeding chance. In four experiments, we find that groups are consistently more accurate than individuals in distinguishing truths from lies, an effect that comes primarily from an increased ability to correctly identify when a person is lying. These experiments demonstrate that the group advantage in lie detection comes through the process of group discussion, and is not a product of aggregating individual opinions (a "wisdom-of-crowds" effect) or of altering response biases (such as reducing the "truth bias"). Interventions to improve lie detection typically focus on improving individual judgment, a costly and generally ineffective endeavor. Our findings suggest a cheap and simple synergistic approach of enabling group discussion before rendering a judgment.

  1. Statistics of sunspot group clusters

    Directory of Open Access Journals (Sweden)

    Getko Ryszarda

    2013-03-01

    Full Text Available The Zubrzycki method is utilized to find all sunspot groups which are close to each other during each Carrington rotation. The sunspot group areas and their positions for the years 1874–2008 are used. The descending, the ascending and the maximum phases of solar cycles for each solar hemisphere are considered separately. To establish the size of the region D where the clusters are searched, the correlation function dependent on the distance between two groups is applied. The method estimates the weighted area of each cluster. The weights dependent on the correlation function of distances between sunspot groups created each cluster. For each cluster the weighted position is also evaluated. The weights dependent on the areas of sunspot groups created a given cluster. The number distribution of the sunspot groups created each cluster and the cluster statistics within different phases of the 11-year cycle and within all considered solar cycles are also presented.

  2. Groups, graphs and random walks

    CERN Document Server

    Salvatori, Maura; Sava-Huss, Ecaterina

    2017-01-01

    An accessible and panoramic account of the theory of random walks on groups and graphs, stressing the strong connections of the theory with other branches of mathematics, including geometric and combinatorial group theory, potential analysis, and theoretical computer science. This volume brings together original surveys and research-expository papers from renowned and leading experts, many of whom spoke at the workshop 'Groups, Graphs and Random Walks' celebrating the sixtieth birthday of Wolfgang Woess in Cortona, Italy. Topics include: growth and amenability of groups; Schrödinger operators and symbolic dynamics; ergodic theorems; Thompson's group F; Poisson boundaries; probability theory on buildings and groups of Lie type; structure trees for edge cuts in networks; and mathematical crystallography. In what is currently a fast-growing area of mathematics, this book provides an up-to-date and valuable reference for both researchers and graduate students, from which future research activities will undoubted...

  3. Group theory and its applications

    CERN Document Server

    Patra, Prasanta Kumar

    2018-01-01

    Every molecule possesses symmetry and hence has symmetry operations and symmetry elements. From symmetry properties of a system we can deduce its significant physical results. Consequently it is essential to operations of a system forms a group. Group theory is an abstract mathematical tool that underlies the study of symmetry and invariance. By using the concepts of symmetry and group theory, it is possible to obtain the members of complete set of known basis functions of the various irreducible representations of the group. I practice this is achieved by applying the projection operators to linear combinations of atomic orbital (LCAO) when the valence electrons are tightly bound to the ions, to orthogonalized plane waves (OPW) when valence electrons are nearly free and to the other given functions that are judged to the particular system under consideration. In solid state physics the group theory is indispensable in the context of finding the energy bands of electrons in solids. Group theory can be applied...

  4. Intergenerational Groups: Rediscovering our Legacy

    OpenAIRE

    Scott P. Anstadt; Deb Byster

    2009-01-01

    Intergenerational groups are a community-based group concept designed to engage and mobilize often untapped resources of older adults in effective interaction with younger populations. These groups support an atmosphere of synergistic interaction. Members of each generation share reflections on interpersonal strengths and capacities and rediscover emotional and spiritual anchors and bonding. Illustrated here is Community Connections (CC), developed using the phase driven participatory culture...

  5. Nondisclosure in psychotherapy group supervision

    DEFF Research Database (Denmark)

    Reichelt, Sissel; Gullestad, Siri Erika; Hansen, Bjørg Røed

    2009-01-01

    The aim of this study was to investigate aspects of nondisclosure in a sample of 55 student therapists, working within a group format of supervision. The study constituted one part of a larger study, with the other, parallel part addressing nondisclosure in supervisors. The participants were...... of students experienced that the groups became more closed throughout the supervision, and blamed their supervisors for inadequate handling of the group process. This is an issue that needs further exploration....

  6. Membership Rules - LHCRRB Scrutiny Group

    CERN Document Server

    2017-01-01

    The LHC Resources Scrutiny Group was created in 2001 to review and scrutinize the M&O cost estimates of the LHC Collaborations. The Scrutiny Group first met on 23 August 2001 and reported to the RRBs at its 13th Plenary meeting, in October 2001 (RRB-D-2001-8). The Scrutiny Group operates according to the procedures set out in Annex 12 of the MoUs for the M&O of the LHC experiments. This document lists the Rules of Procedure that apply to the M&O Scrutiny Group

  7. Code–checkable group rings

    Directory of Open Access Journals (Sweden)

    Noha Abdelghany

    2017-01-01

    Full Text Available A code over a group ring is defined to be a submodule of that group ring. For a code $C$ over a group ring $RG$, $C$ is said to be checkable if there is $v\\in RG$ such that {$C=\\{x\\in RG: xv=0\\}$}. In \\cite{r2}, Jitman et al. introduced the notion of code-checkable group ring. We say that a group ring $RG$ is code-checkable if every ideal in $RG$ is a checkable code. In their paper, Jitman et al. gave a necessary and sufficient condition for the group ring $\\mathbb{F}G$, when $\\mathbb{F}$ is a finite field and $G$ is a finite abelian group, to be code-checkable. In this paper, we give some characterizations for code-checkable group rings for more general alphabet. For instance, a finite commutative group ring $RG$, with $R$ is semisimple, is code-checkable if and only if $G$ is $\\pi'$-by-cyclic $\\pi$; where $\\pi$ is the set of noninvertible primes in $R$. Also, under suitable conditions, $RG$ turns out to be code-checkable if and only if it is pseudo-morphic.

  8. Extensions of the Poincare group

    CERN Document Server

    Antoniadis, Ignatios; Savvidy, George

    2011-01-01

    We construct an extension of the Poincare group which involves a mixture of internal and space-time supersymmetries. The resulting group is an extension of the superPoincare group with infinitely many generators which carry internal and space-time indices. It is a closed algebra since all Jacobi identities are satisfied and it has therefore explicit matrix representations. We investigate the massless case and construct the irreducible representations of the extended symmetry. They are divided into two sets, longitudinal and transversal representations. The transversal representations involve an infinite series of integer and half-integer helicities. Finally we suggest an extension of the conformal group along the same line.

  9. Strategic Groups and Banks’ Performance

    Directory of Open Access Journals (Sweden)

    Gregorz Halaj

    2009-06-01

    Full Text Available The theory of strategic groups predicts the existence of stable groups of companies that adopt similar business strategies. The theory also predicts that groups will differ in performance and in their reaction to external shocks. We use cluster analysis to identify strategic groups in the Polish banking sector. We find stable groups in the Polish banking sector constituted after the year 2000 following the major privatisation and ownership changes connected with transition to the mostly-privately-owned banking sector in the late 90s. Using panel regression methods we show that the allocation of banks to groups is statistically significant in explaining the profitability of banks. Thus, breaking down the banks into strategic groups and allowing for the different reaction of the groups to external shocks helps in a more accurate explanation of profits of the banking sector as a whole.Therefore, a more precise ex ante assessment of the loss absorption capabilities of banks is possible, which is crucial for an analysis of banking sector stability. However, we did not find evidence of the usefulness of strategic groups in explaining the quality of bank portfolios as measured by irregular loans over total loans, which is a more direct way to assess risks to financial stability.

  10. Group theory and its applications

    CERN Document Server

    Loebl, Ernest M

    1971-01-01

    Group Theory and its Applications, Volume II covers the two broad areas of applications of group theory, namely, all atomic and molecular phenomena, as well as all aspects of nuclear structure and elementary particle theory.This volume contains five chapters and begins with the representation and tensor operators of the unitary groups. The next chapter describes wave equations, both Schrödinger's and Dirac's for a wide variety of potentials. These topics are followed by discussions of the applications of dynamical groups in dealing with bound-state problems of atomic and molecular physics. A c

  11. Leadership in Moving Human Groups

    Science.gov (United States)

    Boos, Margarete; Pritz, Johannes; Lange, Simon; Belz, Michael

    2014-01-01

    How is movement of individuals coordinated as a group? This is a fundamental question of social behaviour, encompassing phenomena such as bird flocking, fish schooling, and the innumerable activities in human groups that require people to synchronise their actions. We have developed an experimental paradigm, the HoneyComb computer-based multi-client game, to empirically investigate human movement coordination and leadership. Using economic games as a model, we set monetary incentives to motivate players on a virtual playfield to reach goals via players' movements. We asked whether (I) humans coordinate their movements when information is limited to an individual group member's observation of adjacent group member motion, (II) whether an informed group minority can lead an uninformed group majority to the minority's goal, and if so, (III) how this minority exerts its influence. We showed that in a human group – on the basis of movement alone – a minority can successfully lead a majority. Minorities lead successfully when (a) their members choose similar initial steps towards their goal field and (b) they are among the first in the whole group to make a move. Using our approach, we empirically demonstrate that the rules of swarming behaviour apply to humans. Even complex human behaviour, such as leadership and directed group movement, follow simple rules that are based on visual perception of local movement. PMID:24699264

  12. Modelling group dynamic animal movement

    DEFF Research Database (Denmark)

    Langrock, Roland; Hopcraft, J. Grant C.; Blackwell, Paul G.

    2014-01-01

    , to date, practical statistical methods which can include group dynamics in animal movement models have been lacking. We consider a flexible modelling framework that distinguishes a group-level model, describing the movement of the group's centre, and an individual-level model, such that each individual...... makes its movement decisions relative to the group centroid. The basic idea is framed within the flexible class of hidden Markov models, extending previous work on modelling animal movement by means of multi-state random walks. While in simulation experiments parameter estimators exhibit some bias...

  13. Stick with your group: young children's attitudes about group loyalty.

    Science.gov (United States)

    Misch, Antonia; Over, Harriet; Carpenter, Malinda

    2014-10-01

    For adults, loyalty to the group is highly valued, yet little is known about how children evaluate loyalty. We investigated children's attitudes about loyalty in a third-party context. In the first experiment, 4- and 5-year-olds watched a video of two groups competing. Two members of the losing group then spoke. The disloyal individual said she wanted to win and therefore would join the other group. The loyal individual said she also wanted to win but would stay with her group. Children were then asked five forced-choice questions about these two individuals' niceness, trustworthiness, morality, and deservingness of a reward. The 5-year-olds preferred the loyal person across all questions; results for the 4-year-olds were considerably weaker but in the same direction. The second experiment investigated the direction of the effect in 5-year-olds. In this experiment, children answered questions about either a loyal individual, a disloyal individual, or a neutral individual. Children rated both the loyal and neutral individuals more positively than the disloyal individual across a number of measures. Thus, whereas disloyal behavior is evaluated unfavorably by children, loyal behavior is the expected norm. These results suggest that, at least from 5 years of age, children understand that belonging to a group entails certain commitments. This marks an important step in their own ability to negotiate belonging and become trustworthy and reliable members of their social groups. Copyright © 2014 Elsevier Inc. All rights reserved.

  14. 2002 annual report EDF group; 2002 rapport annuel groupe EDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This document is the 2002 annual report of Electricite de France (EdF) group, the French electric utility. Content: Introductory section (EDF at a glance, Chairman's message, 2002 Highlights); Corporate governance and Group strategy (Corporate governance, sustainable growth strategy, EDF branches); Financial performance (Reaching critical mass, Margins holding up well, Balance sheet); Human resources (Launching Group-wide synergies, Optimising human resources); Customers (Major customers, SMEs and professional customers, Local authorities, Residential customers, Ensuring quality access to electricity); Generation (A balanced energy mix, Nuclear generation, Fossil-fuelled generation, Renewable energies); Corporate social responsibility (Global and local partnerships, Promoting community development)

  15. Energy Innovation. IVO Group`s Research and Development Report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S. [eds.

    1996-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  16. Energy Innovation. IVO group`s research and development report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S.; Fletcher, R. [eds.

    1997-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  17. Group Work with Transgender Clients

    Science.gov (United States)

    Dickey, Lore M.; Loewy, Michael I.

    2010-01-01

    Drawing on the existing literature, the authors' research and clinical experiences, and the first author's personal journey as a member and leader of the transgender community, this article offers a brief history of group work with transgender clients followed by suggestions for group work with transgender clients from a social justice…

  18. Understanding Nomadic Collaborative Learning Groups

    Science.gov (United States)

    Ryberg, Thomas; Davidsen, Jacob; Hodgson, Vivien

    2018-01-01

    The paper builds on the work of Rossitto "et al." on collaborative nomadic work to develop three categories of practice of nomadic collaborative learning groups. Our study is based on interviews, workshops and observations of two undergraduate student's group practices engaged in self-organised, long-term collaborations within the frame…

  19. Group Activities for Math Enthusiasts

    Science.gov (United States)

    Holdener, J.; Milnikel, R.

    2016-01-01

    In this article we present three group activities designed for math students: a balloon-twisting workshop, a group proof of the irrationality of p, and a game of Math Bingo. These activities have been particularly successful in building enthusiasm for mathematics and camaraderie among math faculty and students at Kenyon College.

  20. Social Disaffection Among Deprived Groups

    Science.gov (United States)

    Katz, Daniel; And Others

    1977-01-01

    Examines groups of individuals of differing income, education, occupation, age and sex and investigates the extent of differences between these groups on three levels: nationalism, support for the political system and satisfaction with aspects of every day living. Available from: International Journal of Intercultural Relations, Transaction…

  1. Working group report: Quantum chromodynamics

    Indian Academy of Sciences (India)

    The participants of the QCD working sub-group are: Rahul Basu, D Indumathi,. E Laenen, Swapan Majhi, Prakash Mathews, Anuradha Misra, Asmita Mukherjee,. R Ratabole, V Ravindran and W Vogelsang. The main focus of this working group had been to concentrate on some issues in resummation which are essential to ...

  2. Play and Positive Group Dynamics

    Science.gov (United States)

    Thompson, Pam; White, Samantha

    2010-01-01

    Play is an important part of a child's life and essential to learning and development (Vygotsky, 1978). It is vital that students participate in play and that play be conducted in a restorative manner. Play allows a variety of group dynamics to emerge. Irvin Yalom (1995) identifies 11 curative factors of the group experience. These factors include…

  3. Group theoretical methods in Physics

    Energy Technology Data Exchange (ETDEWEB)

    Olmo, M.A. del; Santander, M.; Mateos Guilarte, J.M. (eds.) (Universidad de Valladolid. Facultad de Ciencias. Valladolid (Spain))

    1993-01-01

    The meeting had 102 papers. These was distributed in following areas: -Quantum groups,-Integrable systems,-Physical Applications of Group Theory,-Mathematical Results,-Geometry, Topology and Quantum Field Theory,-Super physics,-Super mathematics,-Atomic, Molecular and Condensed Matter Physics. Nuclear and Particle Physics,-Symmetry and Foundations of classical and Quantum mechanics.

  4. Working group report: Neutrino physics

    Indian Academy of Sciences (India)

    Working group report: Neutrino physics. Coordinators: SANDHYA CHOUBEY1,∗ and D INDUMATHI2. Working group members: S Agarwalla1, A Bandyopadhyay1, G Bhattacharyya3,. E J Chun4, B Dasgupta5, A Dighe5, P Ghoshal5, A K Giri6, S Goswami1,. M Hirsch7, T Kajita8, M Kaplinghat9, H S Mani10, R Mohanta11,.

  5. Challenges Facing Group Work Online

    Science.gov (United States)

    Chang, Bo; Kang, Haijun

    2016-01-01

    Online group work can be complicated because of its asynchronous characteristics and lack of physical presence, and its requirements for skills in handling technology, human relationships, and content-related tasks. This study focuses on the administrative, logistical and relationship-related challenges in online group work. Challenges in areas…

  6. Population Density and Group Size

    Science.gov (United States)

    Tucker, James; Friedman, S. Thomas

    1972-01-01

    This study looks at the relationship between the size of the small interacting group (in numbers of persons) and its environment; in this case, the density of its immediate population. Results indicated a significant inverse relationship between population density and the size of small interacting groups. (Author)

  7. Social Maturation: Work Group Proceedings.

    Science.gov (United States)

    Resnick, Michael D.; And Others

    1985-01-01

    The work group's discussion centers on seven factors affecting disabled adolescents' social development. Each of the following factors is addressed in terms of potentially important research, service, and policy initiatives: self esteem, peer groups, parenting, family, services, enforced dependency, and positive sexual socialization. (CL)

  8. The Globalization of Cooperative Groups.

    Science.gov (United States)

    Valdivieso, Manuel; Corn, Benjamin W; Dancey, Janet E; Wickerham, D Lawrence; Horvath, L Elise; Perez, Edith A; Urton, Alison; Cronin, Walter M; Field, Erica; Lackey, Evonne; Blanke, Charles D

    2015-10-01

    The National Cancer Institute (NCI)-supported adult cooperative oncology research groups (now officially Network groups) have a longstanding history of participating in international collaborations throughout the world. Most frequently, the US-based cooperative groups work reciprocally with the Canadian national adult cancer clinical trial group, NCIC CTG (previously the National Cancer Institute of Canada Clinical Trials Group). Thus, Canada is the largest contributor to cooperative groups based in the United States, and vice versa. Although international collaborations have many benefits, they are most frequently utilized to enhance patient accrual to large phase III trials originating in the United States or Canada. Within the cooperative group setting, adequate attention has not been given to the study of cancers that are unique to countries outside the United States and Canada, such as those frequently associated with infections in Latin America, Asia, and Africa. Global collaborations are limited by a number of barriers, some of which are unique to the countries involved, while others are related to financial support and to US policies that restrict drug distribution outside the United States. This article serves to detail the cooperative group experience in international research and describe how international collaboration in cancer clinical trials is a promising and important area that requires greater consideration in the future. Copyright © 2015 Elsevier Inc. All rights reserved.

  9. Measuring group climate in prison

    NARCIS (Netherlands)

    G.J.J.M Stams; P.H. van der Laan; G.H.P. van der Helm PhD

    2011-01-01

    The present study examines the construct validity and reliability of the Prison Group Climate Instrument (PGCI) in a sample of 77 adolescents placed in a Dutch youth prison and 49 adult prisoners living in a Dutch psychiatric prison with a therapeutic living group structure. Confirmatory factor

  10. Working group report: Quantum chromodynamics

    Indian Academy of Sciences (India)

    This is the report of the subgroup QCD of Working Group-4 at WHEPP-9. We present the activities that had taken place in the subgroup and report some of the partial results arrived at following the discussion at the working group meetings. Keywords. Quantum chromodynamics; resummation; extra dimensions; multi-leg.

  11. All About the Grains Group

    Science.gov (United States)

    ... Take the Fruit Quiz Vegetables All About the Vegetable Group Nutrients and Health Benefits TIPS: Vary Your Veggies Beans and Peas ... Take the Fruit Quiz Vegetables All About the Vegetable Group Nutrients and Health Benefits TIPS: Vary Your Veggies Beans and Peas ...

  12. Danish Breast Cancer Cooperative Group

    DEFF Research Database (Denmark)

    Christiansen, Peer; Ejlertsen, Bent; Jensen, Maj-Britt

    2016-01-01

    AIM OF DATABASE: Danish Breast Cancer Cooperative Group (DBCG), with an associated database, was introduced as a nationwide multidisciplinary group in 1977 with the ultimate aim to improve the prognosis in breast cancer. Since then, the database has registered women diagnosed with primary invasive...

  13. Lie groups and invariant theory

    CERN Document Server

    Vinberg, Ernest

    2005-01-01

    This volume, devoted to the 70th birthday of A. L. Onishchik, contains a collection of articles by participants in the Moscow Seminar on Lie Groups and Invariant Theory headed by E. B. Vinberg and A. L. Onishchik. The book is suitable for graduate students and researchers interested in Lie groups and related topics.

  14. Quantum Groups from Path Integrals

    OpenAIRE

    Freed, Daniel S.

    1995-01-01

    Lecture notes from the 1994 CRM-CAP Summer School ``Particles and Fields '94''. Covers material written elsewhere in a more leisurely fashion, including many exercises. Describes derivation of quantum groups from the Chern-Simons lagrangian for the case of a finite gauge group.

  15. The didactics of group work

    DEFF Research Database (Denmark)

    Christensen, Gerd

    2017-01-01

    will take its point of departure in pedagogical textbook introductions where group work is often presented as a means to learning social skills and co-workability. However, as most students and teachers know, this is not always the case. Observations of long-term group work show that this can be a tough...

  16. Group Work in Science Classrooms

    Science.gov (United States)

    McGregor, Debbie; Tolmie, Andrew

    2009-01-01

    This article considers how students might work together in small groups, from two to eight, in either a primary or secondary science classroom. The nature of group work can vary widely and could include, for example, a pair carrying out an illustrative experiment, a trio or quad debating climate change, or six or seven rehearsing how they will…

  17. Group Music Therapy for Prisoners

    DEFF Research Database (Denmark)

    Chen, Xi Jing; Hannibal, Niels; Xu, Kevin

    2014-01-01

    The prevalence of psychological problems is high in prisons. Many prisoners have unmet needs for appropriate treatments. Although previous studies have suggested music therapy to be a successful treatment modality for prisoners, more rigorous evidence is needed. This parallel randomised controlled...... study aims to investigate the effectiveness of group music therapy to reduce anxiety and depression, and raise self-esteem in prisoners. One hundred and ninety two inmates from a Chinese prison will be allocated to two groups through randomisation. The experimental group will participate in biweekly...... group music therapy for 10 weeks (20 sessions) while the control group will be placed on a waitlist. Anxiety, depression and self-esteem will be measured by self-report scales three times: before, at the middle, and at the end of the intervention. Logs by the participants and their daily routine...

  18. Stereotypes of Norwegian social groups.

    Science.gov (United States)

    Bye, Hege H; Herrebrøden, Henrik; Hjetland, Gunnhild J; Røyset, Guro Ø; Westby, Linda L

    2014-10-01

    We present a pilot study and two main studies that address the nature of stereotypes of social groups in Norway within the framework of the Stereotype Content Model (SCM). The first study focused on stereotypes of a wide range of groups across categories such as gender, age, religious conviction, socioeconomic and health status. The second study focused on stereotypes of immigrant groups. Participants (n = 244 and n = 63, respectively) rated the groups on perceived warmth, competence, status, and competition. Results from both studies support the applicability of the SCM in Norway and provides a unique insight into stereotypes of Norwegian social groups. © 2014 The Authors. Scandinavian Journal of Psychology published by Scandinavian Psychological Associations and John Wiley & Sons Ltd.

  19. Group supervision for general practitioners

    DEFF Research Database (Denmark)

    Galina Nielsen, Helena; Sofie Davidsen, Annette; Dalsted, Rikke

    2013-01-01

    to the communication with local community psychiatry centres. Furthermore, the GPs experienced that supervision had a positive 'spill-over effect' on everyday consultations, and that the supervision group became a forum for coping with other difficulties in their professional life as well. Trust and continuity were......AIM: Group supervision is a sparsely researched method for professional development in general practice. The aim of this study was to explore general practitioners' (GPs') experiences of the benefits of group supervision for improving the treatment of mental disorders. METHODS: One long......-established supervision group was studied closely for six months by observing the group sessions, and by interviewing GPs and their supervisors, individually and collectively. The interviews were recorded digitally and transcribed verbatim. The data were analysed using systematic text condensation. RESULTS: The GPs found...

  20. Resistance to group clinical supervision

    DEFF Research Database (Denmark)

    Buus, Niels; Delgado, Cynthia; Traynor, Michael

    2018-01-01

    This present study is a report of an interview study exploring personal views on participating in group clinical supervision among mental health nursing staff members who do not participate in supervision. There is a paucity of empirical research on resistance to supervision, which has...... between group members. Many informants perceived group clinical supervision as an unacceptable intrusion, which could indicate a need for developing more acceptable types of post-registration clinical education and reflective practice for this group....... traditionally been theorized as a supervisee's maladaptive coping with anxiety in the supervision process. The aim of the present study was to examine resistance to group clinical supervision by interviewing nurses who did not participate in supervision. In 2015, we conducted semistructured interviews with 24...

  1. Decision Dynamics in Group Evacuation

    CERN Document Server

    Han, Fangqiu; Schlesinger, Kimberly J; Gür, Izzeddin; Carlson, Jean M

    2016-01-01

    Identifying factors that affect human decision making and quantifying their influence remain essential and challenging tasks for the design and implementation of social and technological communication systems. We report results of a behavioral experiment involving decision making in the face of an impending natural disaster. In a controlled laboratory setting, we characterize individual and group evacuation decision making influenced by several key factors, including the likelihood of the disaster, available shelter capacity, group size, and group decision protocol. Our results show that success in individual decision making is not a strong predictor of group performance. We use an artificial neural network trained on the collective behavior of subjects to predict individual and group outcomes. Overall model accuracy increases with the inclusion of a subject-specific performance parameter based on laboratory trials that captures individual differences. In parallel, we demonstrate that the social media activit...

  2. Understanding nomadic collaborative learning groups

    DEFF Research Database (Denmark)

    Ryberg, Thomas; Davidsen, Jacob; Hodgson, Vivien

    2017-01-01

    The paper builds on the work of Rossitto et al. on collaborative nomadic work to develop three categories of practice of nomadic collaborative learning groups. Our study is based on interviews, workshops and observations of two undergraduate student's group practices engaged in self-organised, long......-term collaborations within the frame of Problem and Project Based Learning. By analysing the patterns of nomadic collaborative learning we identify and discuss how the two groups of students incorporate mobile and digital technologies as well as physical and/or non-digital technologies into their group work....... Specifically, we identify the following categories of nomadic collaborative learning practices: “orchestration of work phases, spaces and activities,” “the orchestration of multiple technologies” and “orchestration of togetherness.” We found that for both groups of students there was a fluidity, situatedness...

  3. Groups and Geometries : Siena Conference

    CERN Document Server

    Kantor, William; Lunardon, Guglielmo; Pasini, Antonio; Tamburini, Maria

    1998-01-01

    On September 1-7, 1996 a conference on Groups and Geometries took place in lovely Siena, Italy. It brought together experts and interested mathematicians from numerous countries. The scientific program centered around invited exposi­ tory lectures; there also were shorter research announcements, including talks by younger researchers. The conference concerned a broad range of topics in group theory and geometry, with emphasis on recent results and open problems. Special attention was drawn to the interplay between group-theoretic methods and geometric and combinatorial ones. Expanded versions of many of the talks appear in these Proceedings. This volume is intended to provide a stimulating collection of themes for a broad range of algebraists and geometers. Among those themes, represented within the conference or these Proceedings, are aspects of the following: 1. the classification of finite simple groups, 2. the structure and properties of groups of Lie type over finite and algebraically closed fields of f...

  4. Defining and Classifying Interest Groups

    DEFF Research Database (Denmark)

    Baroni, Laura; Carroll, Brendan; Chalmers, Adam

    2014-01-01

    The interest group concept is defined in many different ways in the existing literature and a range of different classification schemes are employed. This complicates comparisons between different studies and their findings. One of the important tasks faced by interest group scholars engaged...... in large-N studies is therefore to define the concept of an interest group and to determine which classification scheme to use for different group types. After reviewing the existing literature, this article sets out to compare different approaches to defining and classifying interest groups with a sample...... of lobbying actors coded according to different coding schemes. We systematically assess the performance of different schemes by comparing how actor types in the different schemes differ with respect to a number of background characteristics. This is done in a two-stage approach where we first cluster actors...

  5. Quantum Groups and Lie Theory

    Science.gov (United States)

    Pressley, Andrew

    2002-02-01

    To take stock and to discuss the most fruitful directions for future research, many of the world's leading figures met at the Durham Symposium on Quantum Groups in the summer of 1999, and this volume provides an excellent overview of the material presented there. It includes important surveys of both cyclotomic Hecke algebras and the dynamical Yang-Baxter equation. Plus contributions which treat the construction and classification of quantum groups or the associated solutions of the quantum Yang-Baxter equation. The representation theory of quantum groups is discussed, as is the function algebra approach to quantum groups, and there is a new look at the origins of quantum groups in the theory of integrable systems.

  6. Small group discussion: Students perspectives

    Science.gov (United States)

    Annamalai, Nachal; Manivel, Rajajeyakumar; Palanisamy, Rajendran

    2015-01-01

    Context: Various alternative methods are being used in many medical colleges to reinforce didactic lectures in physiology. Small group teaching can take on a variety of different tasks such as problem-solving, role play, discussions, brainstorming, and debate. Research has demonstrated that group discussion promotes greater synthesis and retention of materials. Aims: The aims of this study were to adopt a problem-solving approach by relating basic sciences with the clinical scenario through self-learning. To develop soft skills, to understand principles of group dynamics, and adopt a new teaching learning methodology. Subjects and Methods: Experimental study design was conducted in Phase I 1st year medical students of 2014–2015 batch (n = 120). On the day of the session, the students were grouped into small groups (15 each). The session started with the facilitator starting off the discussion. Feedback forms from five students in each group was taken (n = 40). A five point Likert scale was used ranging from strongly agree to strongly disagree. Data were analyzed using IBM SPSS Statistics for Windows, Version 21.0. Armonk, NY: IBM Corp. Results: Our results show that 70% of the students opined that small group discussion were interactive, friendly, innovative, built interaction between teacher and student. Small group discussion increased their thought process and helped them in better communication. Conclusions: The small group discussion was interactive, friendly, and bridged the gap between the teacher and student. The student's communication skills are also improved. In conclusion, small group discussion is more effective than the traditional teaching methods. PMID:26380202

  7. EDF group - annual report 2003; Groupe EDF - rapport annuel 2003

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document contains the magazine, the financial statements and the sustainable development report of Electricite de France (EdF) group for 2003: 1 - the magazine (chairman's statement, group profile, vision and strategy); 2 - the consolidated financial statements for the period ended 31 December 2003 (statutory auditors' report on the consolidated financial statements, EDF's summary annual financial statements); 3 - sustainable development report (transparency and dialogue, responsibility, commitment, partnerships for progress). (J.S.)

  8. Bayesian Hierarchical Grouping: perceptual grouping as mixture estimation

    Science.gov (United States)

    Froyen, Vicky; Feldman, Jacob; Singh, Manish

    2015-01-01

    We propose a novel framework for perceptual grouping based on the idea of mixture models, called Bayesian Hierarchical Grouping (BHG). In BHG we assume that the configuration of image elements is generated by a mixture of distinct objects, each of which generates image elements according to some generative assumptions. Grouping, in this framework, means estimating the number and the parameters of the mixture components that generated the image, including estimating which image elements are “owned” by which objects. We present a tractable implementation of the framework, based on the hierarchical clustering approach of Heller and Ghahramani (2005). We illustrate it with examples drawn from a number of classical perceptual grouping problems, including dot clustering, contour integration, and part decomposition. Our approach yields an intuitive hierarchical representation of image elements, giving an explicit decomposition of the image into mixture components, along with estimates of the probability of various candidate decompositions. We show that BHG accounts well for a diverse range of empirical data drawn from the literature. Because BHG provides a principled quantification of the plausibility of grouping interpretations over a wide range of grouping problems, we argue that it provides an appealing unifying account of the elusive Gestalt notion of Prägnanz. PMID:26322548

  9. Wave propagation and group velocity

    CERN Document Server

    Brillouin, Léon

    1960-01-01

    Wave Propagation and Group Velocity contains papers on group velocity which were published during the First World War and are missing in many libraries. It introduces three different definitions of velocities: the group velocity of Lord Rayleigh, the signal velocity of Sommerfeld, and the velocity of energy transfer, which yields the rate of energy flow through a continuous wave and is strongly related to the characteristic impedance. These three velocities are identical for nonabsorbing media, but they differ considerably in an absorption band. Some examples are discussed in the last chapter

  10. MODELLING OF ONLINE GROUP DISCOUNTS

    Directory of Open Access Journals (Sweden)

    Karlo Kotarac

    2013-02-01

    Full Text Available Web pages for group discounts have become very popular in the past few years. In this paper we concentrate on the group discounts for the service industry in which a quality of the service plays an important role in retaining customers which in return affects business profitability. We present a model of the group discount offer from a merchant’s point view. A merchant decides about the size of the discount offered, having in mind quality of the service offered which is affected by the number of customers who use the service. Finally, we derive the first order optimality conditions.

  11. groups by their Schur multiplier

    Indian Academy of Sciences (India)

    22

    A CHARACTERIZATION OF FINITE p-GROUPS BY THEIR SCHUR MULTIPLIER. 7. Now consider groups of order p7 of exponent p. By [14] it follows that there is only one capable group. G = 〈x1, ··· ,x5,c1,c2 | [x2,x1]=[x5,x3] = c1, [x3,x1]=[x5,x4] = c2〉 upto isomorphism. By Theorem 2.3 we have |M(G)| = p9 as |X| = |X1| = p9 ...

  12. Dual identity, in-group projection, and out-group feelings among ethnic minority groups

    NARCIS (Netherlands)

    Verkuyten, Maykel; Martinovic, Borja

    2016-01-01

    This study extends research on dual identity and in-group projection by considering category prototypicality and indispensability, and by focusing on ethnic minority members and their attitudes towards the native majority and minority out-groups. Among a sample of 491 participants of the three

  13. Some Less Commonly Used Forms of Grouping

    Science.gov (United States)

    Miller, Wilma H.

    1971-01-01

    This article describes some of the less commonly used forms of grouping; namely, needs groups, interest groups, research groups, tutorial groups, the Joplin Plan, departmentalized teaching, the ungraded primary plan, multigrade and multiage grouping, and the dual progress plan. (Author)

  14. Linear algebra and group theory

    CERN Document Server

    Smirnov, VI

    2011-01-01

    This accessible text by a Soviet mathematician features material not otherwise available to English-language readers. Its three-part treatment covers determinants and systems of equations, matrix theory, and group theory. 1961 edition.

  15. Refugee groups in the Netherlands

    NARCIS (Netherlands)

    Edith Dourleijn; Jaco Dagevos

    2011-01-01

    Original title: Vluchtelingengroepen in Nederland This report describes for the first time the socioeconomic and sociocultural position of the four largest refugee groups in the Netherlands, originating from Afghanistan, Iraq, Iran and Somalia. Virtually nothing is known about these migrants,

  16. On characters of finite groups

    CERN Document Server

    Broué, Michel

    2017-01-01

    This book explores the classical and beautiful character theory of finite groups. It does it by using some rudiments of the language of categories. Originally emerging from two courses offered at Peking University (PKU), primarily for third-year students, it is now better suited for graduate courses, and provides broader coverage than books that focus almost exclusively on groups. The book presents the basic tools, notions and theorems of character theory (including a new treatment of the control of fusion and isometries), and introduces readers to the categorical language at several levels. It includes and proves the major results on characteristic zero representations without any assumptions about the base field. The book includes a dedicated chapter on graded representations and applications of polynomial invariants of finite groups, and its closing chapter addresses the more recent notion of the Drinfeld double of a finite group and the corresponding representation of GL_2(Z).

  17. A service dog in group.

    Science.gov (United States)

    Rothberg, Brian; Collins, Emily

    2015-04-01

    Service dogs are sanctioned by the Americans with Disabilities Act as having protected rights allowing them to assist owners with disabilities. These dogs are appearing with increasing frequency in healthcare settings, and it is important for healthcare providers to understand the rules and regulations given to service animals and owners. We discuss processes that transpired when a service dog was brought into a psychodynamic psychotherapy group. The purpose of this paper is to highlight the unintended consequences of the Americans with Disabilities Act of 2010 as it concerns service dogs and the impact on the group process. Problems resulting from the introduction of service dogs into therapy groups should be anticipated and explicitly discussed in the course of the group's transactions.

  18. Encounter Group Research: No Joy?

    Science.gov (United States)

    Rowan, John

    1975-01-01

    This article is an expanded version of a book review which originally appeared in "Self & Society." In it the author criticizes the methodology and findings of Lieberman, Yalom, and Miles on their book about encounter groups. (Editor/RK)

  19. Metabolomics and Epidemiology Working Group

    Science.gov (United States)

    The Metabolomics and Epidemiology (MetEpi) Working Group promotes metabolomics analyses in population-based studies, as well as advancement in the field of metabolomics for broader biomedical and public health research.

  20. The Group Treatment of Bulimia.

    Science.gov (United States)

    Weinstein, Harvey M.; Richman, Ann

    1984-01-01

    Bulimia has become an increasing problem in the college population. This article describes a group psychotherapeutic treatment approach to the problem. A theoretical formulation of the psychodynamics that may underlie the development of bulimia is offered. (Author/DF)

  1. The theory of nilpotent groups

    CERN Document Server

    Clement, Anthony E; Zyman, Marcos

    2017-01-01

    This monograph presents both classical and recent results in the theory of nilpotent groups and provides a self-contained, comprehensive reference on the topic.  While the theorems and proofs included can be found throughout the existing literature, this is the first book to collect them in a single volume.  Details omitted from the original sources, along with additional computations and explanations, have been added to foster a stronger understanding of the theory of nilpotent groups and the techniques commonly used to study them.  Topics discussed include collection processes, normal forms and embeddings, isolators, extraction of roots, P-localization, dimension subgroups and Lie algebras, decision problems, and nilpotent groups of automorphisms.  Requiring only a strong undergraduate or beginning graduate background in algebra, graduate students and researchers in mathematics will find The Theory of Nilpotent Groups to be a valuable resource.

  2. Group Empowerment in Nursing Education.

    Science.gov (United States)

    Friend, Mary Louanne

    2015-12-01

    Nursing education is experiencing rapid changes, as nurses are expected to transform and lead health care delivery within the United States. The ability to produce exceptional graduates requires faculty who are empowered to achieve goals. The Sieloff-King Assessment of Group Empowerment Within Organizations (SKAGEO) was adapted and administered online to a stratified sample of administrators and faculty in American Association of Colleges of Nursing-member schools. Participants' scores were within high ranges in both empowerment capacity and capability; however, administrator group scores were higher. Data analyses indicated that administrator leadership competencies were associated with group empowerment. This study suggests that empowered faculty and administrator groups anticipate changing health care trends and effect student outcomes and competencies by their interventions. Also, it can be inferred that as a result of administrators' competencies, participants teach in empowered work environments where they can model ideal behaviors. Copyright 2015, SLACK Incorporated.

  3. Family Group Counseling for Alcoholics

    Science.gov (United States)

    kinsella, Samuel B.

    1970-01-01

    After personal involvement as a group leader with alcoholics under treatment and their families, the author stresses the need for this type of counseling to educate family on alcoholism and to help dispel their prejudices. (Author/CJ)

  4. Bell inequalities from group theory

    Science.gov (United States)

    Hillery, Mark; Guney, Ugur

    2015-05-01

    Bell inequalities are inequalities containing probabilities of measurement results that are obeyed by probabilities that come from a local, realistic theory but can be violated if the probabilities come from quantum mechanics. They can be also be formulated as nonlocal games in which quantum mechanical resources allow for higher winning probabilities than purely classical resources. Besides their intrinsic interest, these inequalities have proven to be useful in cryptography and entanglement testing. In an earlier study, we showed that it is possible to use group actions for cyclic groups to generate two-party Bell inequalities. This has now been extended to more than two parties and to non-Abelian groups. We will explicitly look at the nonlocal games generated by two groups of 6 elements, one Abelian and one non-Abelian, and compare their structures.

  5. Group conflict and faculty engagement

    DEFF Research Database (Denmark)

    Selmer, Jan; Jonasson, Charlotte; Lauring, Jakob

    2013-01-01

    In educational settings, substantial scholarly interest has focused on student engagement as an antecedent for educational development and positive school outcomes. Very limited research, however, has focused on the engagement of academic staff members. This may be a crucial oversight because...... engagement has been argued to lead to more satisfied, more productive and healthier staff. In this study, based on a sample consisting of 489 members of multicultural university departments, we set out to investigate the relationship between trust, conflict and academic staff engagement. More specifically we...... assessed the effect of group trust, group relational conflict and group task conflict on indicators of behavioural, cognitive and emotional engagement. Our findings show a strong positive association between group trust and all academic staff engagement variables as well as a strong negative association...

  6. Understanding nomadic collaborative learning groups

    DEFF Research Database (Denmark)

    Ryberg, Thomas; Davidsen, Jacob; Hodgson, Vivien

    2018-01-01

    and improvisational aspect to how they negotiate the orchestration of their work. Their ways of utilising space, places, technologies and activities over time was a complex interweaving of the digital and physical. We conclude by suggesting that the three categories of practice identified are important for deepening......-term collaborations within the frame of Problem and Project Based Learning. By analysing the patterns of nomadic collaborative learning we identify and discuss how the two groups of students incorporate mobile and digital technologies as well as physical and/or non-digital technologies into their group work......The paper builds on the work of Rossitto et al. on collaborative nomadic work to develop three categories of practice of nomadic collaborative learning groups. Our study is based on interviews, workshops and observations of two undergraduate student's group practices engaged in self-organised, long...

  7. Climate change and group dynamics

    NARCIS (Netherlands)

    Postmes, Tom

    2015-01-01

    The characteristics and views of people sceptical about climate change have been analysed extensively. A study now confirms that sceptics in the US have some characteristics of a social movement, but shows that the same group dynamics propel believers

  8. Remainder Wheels and Group Theory

    Science.gov (United States)

    Brenton, Lawrence

    2008-01-01

    Why should prospective elementary and high school teachers study group theory in college? This paper examines applications of abstract algebra to the familiar algorithm for converting fractions to repeating decimals, revealing ideas of surprising substance beneath an innocent facade.

  9. VEXAG's Venus Bridge Focus Group

    Science.gov (United States)

    Cutts, J. A.

    2017-11-01

    VEXAG’s Venus Bridge Focus Group is investigating whether viable Venus missions can be conducted within a $200M cost-cap. Progress reports on mission concept studies of combined in situ and orbiter missions will be presented.

  10. Groups of piecewise projective homeomorphisms

    Science.gov (United States)

    Monod, Nicolas

    2013-01-01

    The group of piecewise projective homeomorphisms of the line provides straightforward torsion-free counterexamples to the so-called von Neumann conjecture. The examples are so simple that many additional properties can be established.

  11. Essays in the history of Lie groups and algebraic groups

    CERN Document Server

    Borel, Armand

    2001-01-01

    Lie groups and algebraic groups are important in many major areas of mathematics and mathematical physics. We find them in diverse roles, notably as groups of automorphisms of geometric structures, as symmetries of differential systems, or as basic tools in the theory of automorphic forms. The author looks at their development, highlighting the evolution from the almost purely local theory at the start to the global theory that we know today. Starting from Lie's theory of local analytic transformation groups and early work on Lie algebras, he follows the process of globalization in its two main frameworks: differential geometry and topology on one hand, algebraic geometry on the other. Chapters II to IV are devoted to the former, Chapters V to VIII, to the latter. The essays in the first part of the book survey various proofs of the full reducibility of linear representations of \\mathbf{SL}_2{(\\mathbb{C})}, the contributions of H. Weyl to representations and invariant theory for semisimple Lie groups, and con...

  12. Fifteenth LAMPF users group meeting

    Energy Technology Data Exchange (ETDEWEB)

    Cochran, D.R.F. (comp.)

    1982-03-01

    The Fifteenth LAMPF Users Group Meeting was held November 2-3, 1981 at the Clinton P. Anderson Meson Physical Facility. The program of papers scheduled to be presented was amended to include a Report from Washington by Clarence R. Richardson, US Department of Energy. The general meeting ended with a round-table working group discussion concerning the Planning for a Kaon Factory. Individual items from the meeting were prepared separately for the data base.

  13. Bosonic colored group field theory

    Energy Technology Data Exchange (ETDEWEB)

    Ben Geloun, Joseph [Universite Paris XI, Laboratoire de Physique Theorique, Orsay Cedex (France); University of Abomey-Calavi, Cotonou (BJ). International Chair in Mathematical Physics and Applications (ICMPA-UNESCO Chair); Universite Cheikh Anta Diop, Departement de Mathematiques et Informatique, Faculte des Sciences et Techniques, Dakar (Senegal); Magnen, Jacques [Ecole Polytechnique, Centre de Physique Theorique, Palaiseau Cedex (France); Rivasseau, Vincent [Universite Paris XI, Laboratoire de Physique Theorique, Orsay Cedex (France)

    2010-12-15

    Bosonic colored group field theory is considered. Focusing first on dimension four, namely the colored Ooguri group field model, the main properties of Feynman graphs are studied. This leads to a theorem on optimal perturbative bounds of Feynman amplitudes in the ''ultraspin'' (large spin) limit. The results are generalized in any dimension. Finally, integrating out two colors we write a new representation, which could be useful for the constructive analysis of this type of models. (orig.)

  14. Lecture Notes in Lie Groups

    OpenAIRE

    Ivancevic, Vladimir G.; Ivancevic, Tijana T.

    2011-01-01

    These lecture notes in Lie Groups are designed for a 1--semester third year or graduate course in mathematics, physics, engineering, chemistry or biology. This landmark theory of the 20th Century mathematics and physics gives a rigorous foundation to modern dynamics, as well as field and gauge theories in physics, engineering and biomechanics. We give both physical and medical examples of Lie groups. The only necessary background for comprehensive reading of these notes are advanced calculus ...

  15. Actions of mapping class groups

    OpenAIRE

    PAPADOPOULOS, ATHANASE

    2014-01-01

    This paper has three parts. The first part is a general introduction to rigidity and to rigid actions of mapping class group actions on various spaces. In the second part, we describe in detail four rigidity results that concern actions of mapping class groups on spaces of foliations and of laminations, namely, Thurston's sphere of projective foliations equipped with its projective piecewise-linear structure, the space of unmeasured foliations equipped with the quotient topology, the reduced ...

  16. Vocabulary Maintenance Task Group Report

    OpenAIRE

    Baskauf, Steve

    2016-01-01

    This was a presentation at the TDWG Annual Meeting in Costa Rica, 2016-12-08 in a Task Group report session.  Abstract: The Vocabulary Maintenance Task Group has completed drafts of a Standards Documentation Specification and a Vocabulary Management Specification (https://github.com/tdwg/vocab). This session will outline the important aspects of the specifications and answer questions about their content and implementation.

  17. Small group discussion: Students perspectives

    OpenAIRE

    Annamalai, Nachal; Manivel, Rajajeyakumar; Palanisamy, Rajendran

    2015-01-01

    Context: Various alternative methods are being used in many medical colleges to reinforce didactic lectures in physiology. Small group teaching can take on a variety of different tasks such as problem-solving, role play, discussions, brainstorming, and debate. Research has demonstrated that group discussion promotes greater synthesis and retention of materials. Aims: The aims of this study were to adopt a problem-solving approach by relating basic sciences with the clinical scenario through s...

  18. A Guide to Quantum Groups

    Science.gov (United States)

    Chari, Vyjayanthi; Pressley, Andrew N.

    1995-10-01

    Since they first arose in the 1970s and early 1980s, quantum groups have proved to be of great interest to mathematicians and theoretical physicists. This book gives a comprehensive view of quantum groups and their applications. The authors build on a self-contained account of the foundations of the subject and go on to treat the more advanced aspects concisely and with detailed references to the literature. Researchers in mathematics and theoretical physics will enjoy this book.

  19. The kind of group you want to belong to: Effects of group structure on group accuracy.

    Science.gov (United States)

    Jönsson, Martin L; Hahn, Ulrike; Olsson, Erik J

    2015-09-01

    There has been much interest in group judgment and the so-called 'wisdom of crowds'. In many real world contexts, members of groups not only share a dependence on external sources of information, but they also communicate with one another, thus introducing correlations among their responses that can diminish collective accuracy. This has long been known, but it has-to date-not been examined to what extent different kinds of communication networks may give rise to systematically different effects on accuracy. We argue that equations that relate group accuracy, individual accuracy, and group diversity (see Hogarth, 1978; Page, 2007) are useful theoretical tools for understanding group performance in the context of research on group structure. In particular, these equations may serve to identify the kind of group structures that improve individual accuracy without thereby excessively diminishing diversity so that the net positive effect is an improvement even on the level of collective accuracy. Two experiments are reported where two structures (the complete network and a small world network) are investigated from this perspective. It is demonstrated that the more constrained network (the small world network) outperforms the network with a free flow of information. Copyright © 2015 The Authors. Published by Elsevier B.V. All rights reserved.

  20. Pride, Shame, and Group Identification.

    Science.gov (United States)

    Salice, Alessandro; Montes Sánchez, Alba

    2016-01-01

    Self-conscious emotions such as shame and pride are emotions that typically focus on the self of the person who feels them. In other words, the intentional object of these emotions is assumed to be the subject that experiences them. Many reasons speak in its favor and yet this account seems to leave a question open: how to cash out those cases in which one genuinely feels ashamed or proud of what someone else does? This paper contends that such cases do not necessarily challenge the idea that shame and pride are about the emoting subject. Rather, we claim that some of the most paradigmatic scenarios of shame and pride induced by others can be accommodated by taking seriously the consideration that, in such cases, the subject "group-identifies" with the other. This is the idea that, in feeling these forms of shame or pride, the subject is conceiving of herself as a member of the same group as the subject acting shamefully or in an admirable way. In other words, these peculiar emotive responses are elicited in the subject insofar as, and to the extent that, she is (or sees herself as being) a member of a group - the group to which those who act shamefully or admirably also belong. By looking into the way in which the notion of group identification can allow for an account of hetero-induced shame and pride, this paper attempts to achieve a sort of mutual enlightenment that brings to light not only an important and generally neglected form of self-conscious emotions, but also relevant features of group identification. In particular, it generates evidence for the idea that group identification is a psychological process that the subject does not have to carry out intentionally in the sense that it is not necessarily triggered by the subject's conative states like desires or intentions.

  1. Pride, Shame and Group Identification

    Directory of Open Access Journals (Sweden)

    Alessandro eSalice

    2016-04-01

    Full Text Available Self-conscious emotions such as shame and pride are emotions that typically focus on the self of the person who feels them. In other words, the intentional object of these emotions is assumed to be the subject that experiences them. Many reasons speak in its favor and yet this account seems to leave a question open: how to cash out those cases in which one genuinely feels ashamed or proud of what someone else does?This paper contends that such cases do not necessarily challenge the idea that shame and pride are about the emoting subject. Rather, we claim that some of the most paradigmatic scenarios of shame and pride induced by others can be accommodated by taking seriously the consideration that, in such cases, the subject group-identifies with the other. This is the idea that, in feeling these forms of shame or pride, the subject is conceiving of herself as a member of the same group as the subject acting shamefully or in an admirable way. In other words, these peculiar emotive responses are elicited in the subject insofar as, and to the extent that, she is (or sees herself as being a member of a group – the group to which those who act shamefully or admirably also belong.By looking into the way in which the notion of group identification can allow for an account of hetero-induced shame and pride, this paper attempts to achieve a sort of mutual enlightenment that brings to light not only an important and generally neglected form of self-conscious emotions, but also relevant features of group identification. In particular, it generates evidence for the idea that group identification is a psychological process that the subject does not have to carry out intentionally in the sense that it is not necessarily triggered by the subject’s conative states like desires or intentions.

  2. Interagency Advanced Power Group Steering Group meeting minutes

    Energy Technology Data Exchange (ETDEWEB)

    1992-11-18

    This document contains presentation overviews and viewgraphs from a meeting military personnel on the subject of power generation and distribution systems for military applications. Mission analysis and directional plans were given for each working group (chemical, mechanical, electrical, nuclear, solar and systems). Attendees represented the US Air Force, Army, Navy, and NASA.

  3. Risk Behaviour and Group Formation in Microcredit Groups in Eritrea

    NARCIS (Netherlands)

    Lensink, B.W.; Mehrteab, H.T.

    2006-01-01

    We conducted a survey in 2001 among members and group leaders of borrowers who accessed loans from two microcredit programs in Eritrea. Using the results from this survey, this paper aims to provide new insights into the empirical relevance of the homogeneous matching hypothesis for microcredit

  4. Risk behaviour and group formation in microcredit groups in Eritrea

    NARCIS (Netherlands)

    Lensink, Robert; Mehrteab, Habteab T.

    2003-01-01

    We conducted a survey in 2001 among members and group leaders of borrowers who accessed loans from two microcredit programs in Eritrea. Using the results from this survey, this paper aims to provide new insights into the empirical relevance of the homogeneous matching hypothesis for microcredit

  5. grouping of grouping of nijotech article nijotech article journal ...

    African Journals Online (AJOL)

    eobe

    Sub the fields of each area in a secti accounted for in the online ver entering the metadata in. In view of the multi- technology research these days, we keywords, title and abstract normall section in which an article is classi author's affiliation. These groupings for clearer indexing and for related areas together. We believe th.

  6. Group schemes with additional structures and Weyl group cosets

    NARCIS (Netherlands)

    Moonen, B.

    2000-01-01

    Let Y be an abelian variety of dimension g over an algebraically closed eld k of characteristic p To Y we can associate its pkernel Y p which is a nite commutative kgroup scheme of rank pg In the unpublished manuscript Kraft showed that xing g there are only nitely many such group schemes

  7. The anatomy of group dysfunction.

    Science.gov (United States)

    Hayes, David F

    2014-04-01

    The dysfunction of the radiology group has 2 components: (1) the thinking component-the governance structure of the radiology group; how we manage the group; and (2) the structural component-the group's business model and its conflict with the partner's personal business model. Of the 2 components, governance is more important. Governance must be structured on classic, immutable business management principles. The structural component, the business model, is not immutable. In fact, it must continually change in response to the marketplace. Changes in the business model should occur only if demanded or permitted by the marketplace; instituting changes for other reasons, including personal interests or deficient knowledge of the deciders, is fundamentally contrary to the long-term interests of the group and its owners. First, we must learn basic business management concepts to appreciate the function and necessity of standard business models and standard business governance. Peter Drucker's The Effective Executive is an excellent primer on the subjects of standard business practices and the importance of a functional, authorized, and fully accountable chief executive officer. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

  8. Group I Metabotropic Glutamate Receptors

    DEFF Research Database (Denmark)

    Erichsen, Julie Ladeby; Blaabjerg, Morten; Bogetofte Thomasen, Helle

    2015-01-01

    differentiated an immortalized, forebrain-derived stem cell line in the presence or absence of glutamate and with addition of either the group I mGluR agonist DHPG or the selective antagonists; MPEP (mGluR5) and LY367385 (mGluR1). Characterization of differentiated cells revealed that both mGluR1 and mGluR5 were...... present on the cells. Addition of glutamate to the growth medium significantly increased cell proliferation and reduced cell death, resulting in increased cell numbers. In the presence of glutamate, selective activation of group I mGluRs reduced gliogenesis, whereas selective inhibition of group I m...... is, however, needed to realise their therapeutic potential. Glutamate and group I metabotropic glutamate receptors (mGluRs) affect proliferation and survival of rodent NSCs both during embryonic and postnatal development. To investigate the role of group I mGluRs (mGluR1 and mGluR5) on human NSCs, we...

  9. Intergenerational Groups: Rediscovering our Legacy

    Directory of Open Access Journals (Sweden)

    Scott P. Anstadt

    2009-03-01

    Full Text Available Intergenerational groups are a community-based group concept designed to engage and mobilize often untapped resources of older adults in effective interaction with younger populations. These groups support an atmosphere of synergistic interaction. Members of each generation share reflections on interpersonal strengths and capacities and rediscover emotional and spiritual anchors and bonding. Illustrated here is Community Connections (CC, developed using the phase driven participatory culture-specific intervention model (PCSIM; Nastasi, Moore & Varjas, 2004 that included self selected local older adults, caregivers, and multicultural exchange students. The program was structured to offer mutual opportunities for activities built around exchanging cultural and life experiences. The goals were: 1 to reduce social isolation due to age, culture, or disability 2 for international students to practice English and learn about local cultural traditions, and 3 to build intergenerational ‘extended family’ relationships.

  10. CFCC working group meeting: Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    This report is a compilation of the vugraphs presented at this meeting. Presentations covered are: CFCC Working Group; Overview of study on applications for advanced ceramics in industries for the future; Design codes and data bases: The CFCC program and its involvement in ASTM, ISO, ASME, and military handbook 17 activities; CFCC Working Group meeting (McDermott Technology); CFCC Working Group meeting (Textron); CFCC program for DMO materials; Developments in PIP-derived CFCCs; Toughened Silcomp (SiC-Si) composites for gas turbine engine applications; CFCC program for CVI materials; Self-lubricating CFCCs for diesel engine applications; Overview of the CFCC program`s supporting technologies task; Life prediction methodologies for CFCC components; Environmental testing of CFCCs in combustion gas environments; High-temperature particle filtration ORNL/DCC CRADA; HSCT CMC combustor; and Case study -- CFCC shroud for industrial gas turbines.

  11. Euratom Neutron Radiography Working Group

    DEFF Research Database (Denmark)

    Domanus, Joseph Czeslaw

    1986-01-01

    In 1979 a Neutron Radiography Working Group (NRWG) was constituted within Buratom with the participation of all centers within the European Community at which neutron facilities were available. The main purpose of NRWG was to standardize methods and procedures used in neutron radiography of nuclear...... reactor fuel as well as establish standards for radiographic image quality of neutron radiographs. The NRWG meets once a year in each of the neutron radiography centers to review the progress made and draw plans for the future. Besides, ad-hoc sub-groups or. different topics within the field of neutron...... radiography are constituted. This paper reviews the activities and achievements of the NRWG and its sub-groups....

  12. One Stop Group Law Shop?

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2012-01-01

    The article, which is the editorial for February 2012 i European Company Law, argues that the EU must introduce a directive offering the possibility to a European cross-border group of being treated, for company law reasons, in any EU country according to the same provisions which are in force...... in the parent company's country of domicile, thus facilitating cross-border activities and establishment for European groups of companies. The article argues that an analogy should be drawn from the CCCTB Directive (the Directive on a Common Consolidated Corporate Tax Base) which is on the threshold of being...... adopted in 2012, allowing cross-border groups to be taxed for corporate tax purposes according to the corporate tax provisions in the country of domicile of the parent company....

  13. Probability on compact Lie groups

    CERN Document Server

    Applebaum, David

    2014-01-01

    Probability theory on compact Lie groups deals with the interaction between “chance” and “symmetry,” a beautiful area of mathematics of great interest in its own sake but which is now also finding increasing applications in statistics and engineering (particularly with respect to signal processing). The author gives a comprehensive introduction to some of the principle areas of study, with an emphasis on applicability. The most important topics presented are: the study of measures via the non-commutative Fourier transform, existence and regularity of densities, properties of random walks and convolution semigroups of measures, and the statistical problem of deconvolution. The emphasis on compact (rather than general) Lie groups helps readers to get acquainted with what is widely seen as a difficult field but which is also justified by the wealth of interesting results at this level and the importance of these groups for applications. The book is primarily aimed at researchers working in probability, s...

  14. Fossil Groups as Cosmological Labs

    Science.gov (United States)

    D'Onghia, Elena

    Optical and X-ray measurements of fossil groups (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest group galaxy (BGG). We carry out the first, systematic study of a large sample of FGs, the "FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we have been awarded time at SUZAKU Telescope to measure the temperature of the hot intragroup gas (IGM). For these systems we plan to evaluate and correlate their X-ray luminosity and X-ray temperature, Lx-Tx, optical luminosity and X-ray temperature, Lopt-Tx, and group velocity dispersion with their X-ray temperature, sigma V-Tx, as compared to the non fossil systems. By combining these observations with state-of-art cosmological hydrodynamical simulations we will open a new window into the study of the IGM and the nature of fossil systems. Our proposed work will be of direct relevance for the understanding and interpretation of data from several NASA science missions. Specifically, the scaling relations obtained from these data combined with our predictions obtained using state-of-the-art hydrodynamical simulation numerical adopting a new hydrodynamical scheme will motivate new proposal on CHANDRA X-ray telescope for fossil groups and clusters. We will additionally create a public Online Planetarium Show. This will be an educational site, containing an interactive program called: "A Voyage to our Universe''. In the show we will provide observed images of fossil groups and similar images and movies obtained from the numerical simulations showing their evolution. The online planetarium show will be a useful reference and an interactive educational tool for both students and the public.

  15. Leading Indian Business-Groups

    Directory of Open Access Journals (Sweden)

    Maria Alexandrovna Vorobyeva

    2016-01-01

    Full Text Available The goal of this paper is to investigate the evolution of the leading Indian business-groups under the conditions of economical liberalization. It is shown that the role of modern business-groups in the Indian economy is determined by their high rate in the gross domestic product (GDP, huge overall actives, substantial pert in the e[port of goods and services, as well as by their activities in modern branch structure formatting, and developing labor-intensive and high-tech branches. They strongly influence upon economical national strategies, they became a locomotive of internationalization and of transnationalization of India, the basis of the external economy factor system, the promoters of Indian "economical miracle" on the world scene, and the dynamical segment of economical and social development of modern India. The tendencies of the development of the leading Indian business groups are: gradual concentration of production in few clue sectors, "horizontal" structure, incorporation of the enterprises into joint-stock structure, attraction of hired top-managers and transnationaliziation. But against this background the leading Indian business-groups keep main traditional peculiarities: they mostly still belong to the families of their founders, even today they observe caste or communal relations which are the basis of their non-formal backbone tides, they still remain highly diversificated structures with weak interrelations. Specific national ambivalence and combination of traditions and innovations of the leading Indian business-groups provide their high vitality and stability in the controversial, multiform, overloaded with caste and confessional remains Indian reality. We conclude that in contrast to the dominant opinion transformation of these groups into multisectoral corporations of the western type is far from completion, and in the nearest perspective they will still possess all their peculiarities and incident social and economical

  16. SEEDS Moving Group Status Update

    Science.gov (United States)

    McElwain, Michael

    2011-01-01

    I will summarize the current status of the SEEDS Moving Group category and describe the importance of this sub-sample for the entire SEEDS survey. This presentation will include analysis of the sensitivity for the Moving Groups with general a comparison to other the other sub-categories. I will discuss the future impact of the Subaru SCExAO system for these targets and the advantage of using a specialized integral field spectrograph. Finally, I will present the impact of a pupil grid mask in order to produce fiducial spots in the focal plane that can be used for both photometry and astrometry.

  17. Transformation groups and Lie algebras

    CERN Document Server

    Ibragimov, Nail H

    2013-01-01

    This book is based on the extensive experience of teaching for mathematics, physics and engineering students in Russia, USA, South Africa and Sweden. The author provides students and teachers with an easy to follow textbook spanning a variety of topics. The methods of local Lie groups discussed in the book provide universal and effective method for solving nonlinear differential equations analytically. Introduction to approximate transformation groups also contained in the book helps to develop skills in constructing approximate solutions for differential equations with a small parameter.

  18. Taxation, stateness and armed groups

    DEFF Research Database (Denmark)

    Hoffmann, Kasper; Vlassenroot, Koen; Marchais, Gauthier

    2016-01-01

    rackets, to the material reciprocation of the recognition of rights. Focusing on the taxation practices of armed groups, the article argues that taxation is at the core of armed groups’ production of public authority and citizenship, and that their modes of taxation are based on long-standing registers...... of authority and practices of rule that originate in the colonial era. In particular, the article shows that by appealing to both local customary and national forms of political community and citizenship, armed groups are able to assume public authority to tax civilians. However, their public authority may...

  19. Communicating to heterogeneous target groups

    DEFF Research Database (Denmark)

    Pedersen, Karsten

    very often have to communicate to rather heterogeneous target groups that have little more in common than a certain geographical habitat. That goes against most schoolbook teaching in the field of communication, but is none the less the terms with which that kind of communication has to live...

  20. Dirac Induction for loop groups

    NARCIS (Netherlands)

    Posthuma, H.

    2011-01-01

    Using a coset version of the cubic Dirac operators for affine Lie algebras, we give an algebraic construction of the Dirac induction homomorphism for loop group representations. With this, we prove a homogeneous generalization of the Weyl-Kac character formula and show compatibility with Dirac

  1. Group dialogue empowers Brazilian women.

    Science.gov (United States)

    Badiani, R; Becker, J

    1995-11-01

    In response to an alarming rise in human immunodeficiency virus (HIV) infection among Brazilian women during the early 1990s, the Sociedade Civil Bem-Estar Familiar no Brazil (BEMFAM) developed a project that integrates HIV prevention with clinical services, community-based prevention activities, and sexually transmitted disease diagnosis and treatment. Preliminary interviews with clinic clients revealed that women's fears they would be considered unfaithful were impeding their ability to suggest condom use to their sexual partners. Condom use within a relationship was considered appropriate only for pregnancy prevention. To facilitate dialogue about sexual health, BEMFAM developed a women's group intervention project. All women who attend a BEMFAM clinic are invited to participate in a one-hour group discussion before receiving medical services. Novela-style booklets with stories and characters women can relate to their own lives are used to stimulate discussion. Participants learn to use condoms correctly by putting them on a penis model and anticipate situations in which they would be able to negotiate condom use. The group setting enables women to gain confidence and practice assertiveness in a non-threatening, supportive environment. Their identification with other women's stories empowers women to take control of their health and sexual lives. Between October 1994 and July 1995, 3464 women participated in group discussions organized by BEMFAM and 40,688 condoms were distributed; 18% of these women returned to the clinic for additional condoms.

  2. Social Maturation: Work Group Proceedings.

    Science.gov (United States)

    Resnick, Michael D.; And Others

    1985-01-01

    Each of the seven factors that affect adolescent social development is presented together with a description of potentially important research, service, and policy initiatives within each topic area. The factors are self-esteem, peer group, parenting, family, services, enforced dependency, and positive sexual socialization. (CT)

  3. Entry Facilitation by Environmental Groups

    NARCIS (Netherlands)

    van der Made, Allard; Schoonbeek, Lambert

    We consider a model of vertical product differentiation where consumers care about the environmental damage their consumption causes. An environmental group is capable of increasing consumers' environmental concern via a costly campaign. We show that the prospect of such a campaign can induce entry

  4. String Topology for Lie Groups

    DEFF Research Database (Denmark)

    A. Hepworth, Richard

    2010-01-01

    In 1999 Chas and Sullivan showed that the homology of the free loop space of an oriented manifold admits the structure of a Batalin-Vilkovisky algebra. In this paper we give a direct description of this Batalin-Vilkovisky algebra in the case that the manifold is a compact Lie group G. Our answer ...

  5. Fault Tolerance Using Group Communication

    NARCIS (Netherlands)

    Kaashoek, M.F.; Tanenbaum, A.S.

    We propose group communication as an efficient mechanism to support fault tolerance. Our approach is based on an efficient reliable broadcast protocol that requires on average only two messages per broadcast. To illustrate our approach we will describe how the task bag model can be made

  6. Polyhedral Painting with Group Averaging

    Science.gov (United States)

    Farris, Frank A.; Tsao, Ryan

    2016-01-01

    The technique of "group-averaging" produces colorings of a sphere that have the symmetries of various polyhedra. The concepts are accessible at the undergraduate level, without being well-known in typical courses on algebra or geometry. The material makes an excellent discovery project, especially for students with some background in…

  7. Control systems on Lie groups.

    Science.gov (United States)

    Jurdjevic, V.; Sussmann, H. J.

    1972-01-01

    The controllability properties of systems which are described by an evolution equation in a Lie group are studied. The revelant Lie algebras induced by a right invariant system are singled out, and the basic properties of attainable sets are derived. The homogeneous case and the general case are studied, and results are interpreted in terms of controllability. Five examples are given.

  8. Working group report: Collider Physics

    Indian Academy of Sciences (India)

    This is summary of the activities of the working group on collider physics in the IXth Workshop on High Energy Physics Phenomenology (WHEPP-9) held at the Institute of Physics, Bhubaneswar, India in January 2006. Some of the work subsequently done on these problems by the subgroups formed during the workshop is ...

  9. Quantum chromodynamics: Working group report

    Indian Academy of Sciences (India)

    This is the report of the QCD working group at WHEPP-6. Discussions and work on heavy ion collisions, polarized scattering, and collider phenomenology are reported. Keywords. QCD; polarized scattering; light front field theory; heavy ion physics; non-equilibrium field theory; parton distributions at LHC; fragmentation ...

  10. The Arts et Metiers professional groups newsletter - Petroleum group; La lettre des Groupes Professionnels Arts et Metiers. Groupe Petrole

    Energy Technology Data Exchange (ETDEWEB)

    Bauquis, P.R. [Ecole Nationale Superieure du Petrole et des Moteurs (ENSPM), 92 - Rueil-Malmaison (France)

    2004-07-01

    This newsletter summarizes the presentation given by P.R. Bauquis, former strategy and planning director of Total group, about the energy sources of tomorrow's transports: present day energy status and forecasts, energy consumption of future transportation systems, energy sources of future vehicles (hydrogen, synthetic fuels, hybrid systems). (J.S.)

  11. Functional End Groups in Polytetrahydrofuran

    NARCIS (Netherlands)

    Caroli, Giuseppe; Loos, Katja

    2013-01-01

    Polytetrahydrofuran (PTHF) is a very widespread polymer, which is used in numerous applications. Very frequently, its functional end groups play a key role, in that they are exploited to perform further reactions. However, only limited work is available to date on the preparation of functionalized

  12. Group Work with Former Cultists.

    Science.gov (United States)

    Goldberg, Lorna; Goldberg, William

    1982-01-01

    Describes the purposes and structure of a therapeutic group for former members of religious cults. Delineates three stages of the "Post Mind Control" syndrome: initial postdeprograming, reemergence, and integration. Suggests interventive techniques appropriate to each of these stages. (Author/RC)

  13. Report for Working Group 2

    DEFF Research Database (Denmark)

    Bjerregaard Jensen, Lotte; Thompson, Mary Kathryn

    2013-01-01

    The theme for the second working group was design education in civil and environmental engineering. Issues discussed during this meeting included the current state of the art of civil design education, the importance of civil design education, tools and techniques that can be used to build design...

  14. Fishualization: a group feedback display

    NARCIS (Netherlands)

    Schavemaker, J.G.M.; Boertjes, E.M.; Koldijk, S.J.; Wiertz, L.; Verberne, S.; Sappelli, M.; Kaptein, A.M.

    2014-01-01

    In this contribution1 we present a novel psychological intervention that maps human computer activity to a group feedback device on the basis of a combination of various types of unobtrusive, low-level sensors. The goal is to enable employees to gain insights into their working habits, to reduce

  15. Facilitating Collaboration in Online Groups

    Science.gov (United States)

    Stephens, Geralyn E.; Roberts, Kathryn L.

    2017-01-01

    Demonstrating the ability to collaborate effectively is essential for students moving into 21st century workplaces. Employers are expecting new hires to already possess group-work skills and will seek evidence of their ability to cooperate, collaborate, and complete projects with colleagues, including remotely or at a distance. Instructional…

  16. Focus groups in organizational research

    Directory of Open Access Journals (Sweden)

    L. Kamfer

    1989-05-01

    Full Text Available Focus groups are commonly used in marketing research. In this article an application of the focus group technique within an organizational context is described. Nine focus groups were conducted during the planning stage of a survey intended to establish employee perceptions of advancement policies and practices in a major South African manufacturing company. Fourteen themes emerged from a content analysis of the discussions. Two of these reflected aspects requiring commitment decisions from management toward the survey. The others indicated areas of concern which should be included in the survey. In this way, the focus groups contributed useful information for the subsequent sample survey. Opsomming Fokusgroepe word algemeen in bemarkingsnavorsing aangewend. In hierdie studie word 'n toepassingvan die fokusgroeptegniek in die konteks van 'n opname binne 'n organisasie beskryf. Nege fokusgroepbesprekings is gevoer tydens die beplanningstadium van 'n opname wat binne 'n Suid-Afrikaanse vervaardigingsonderneming gedoen is. Die doel van die opname was om die persepsies van werknemers teenoor die bestaande personeel- en bestuursontwikkelingsbeleid en -praktyke van die maatskappy te bepaal. Veertien temas is deur middel van 'n inhoudontleding gei'dentifiseer. Twee hiervan het aspekte aangedui waaroor bestuur beginselbesluite t.o.v. die opname sou moes neem. Die ander het probleemareas aangedui wat by die ondersoek selfingesluit behoort te word. Sodoende het die fokusgroepe inligting verskafwat vir die latere vraelysopname belangrik was.

  17. Task Group 9 Update (Presentation)

    Energy Technology Data Exchange (ETDEWEB)

    Bosco, N.

    2014-04-01

    This presentation is a brief update of IEC TC82 QA Task Force, Group 9. Presented is an outline of the recently submitted New Work Item Proposal (NWIP) for a Comparative Thermal Cycling Test for CPV Modules to Differentiate Thermal Fatigue Durability.

  18. Decompounding on compact Lie groups

    CERN Document Server

    Said, Salem; Bihan, Nicolas Le; Manton, Jonathan H

    2009-01-01

    Noncommutative harmonic analysis is used to solve a nonparametric estimation problem stated in terms of compound Poisson processes on compact Lie groups. This problem of decompounding is a generalization of a similar classical problem. The proposed solution is based on a char- acteristic function method. The treated problem is important to recent models of the physical inverse problem of multiple scattering.

  19. Team reasoning and group identification

    NARCIS (Netherlands)

    Hindriks, Frank

    The team reasoning approach explains cooperation in terms of group identification, which in turn is explicated in terms of agency transformation and payoff transformation. Empirical research in social psychology is consistent with the significance of agency and payoff transformation. However, it

  20. Healthy Thinking: A Group Approach.

    Science.gov (United States)

    Rosenbaum, Janet N.; Carty, Laurie

    1994-01-01

    A "Healthy Thinking" group, based on a modified Aaron Beck Cognitive Therapy model, teaches depressed clients to realistically appraise their experiences by monitoring and changing distorted thinking. Clients learn that situational stress activates long held assumptions (negative beliefs) leading to distorted thinking and ultimately…

  1. Heavy flavours: working group summary

    Energy Technology Data Exchange (ETDEWEB)

    Ali, Ahmed [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); Gladilin, Leonid [Moscow State Univ. (Russian Federation). Scobeltsyn Inst. of Nuclear Physics; Tonelli, Diego [Fermi National Accelerator Lab., Batavia, IL (United States)

    2009-07-15

    The talks presented in the working group ''Heavy flavours'' of the DIS 2009 workshop are summarised. New and recently updated results from theory, proton antiproton and heavy ion colliders, as well from HERA and e{sup +}e{sup -} colliders are discussed. (orig.)

  2. Social Identity and Group Contests

    NARCIS (Netherlands)

    Zaunbrecher, Henrik; Riedl, Arno

    2016-01-01

    Social identity has been shown to successfully enhance cooperation and effort in cooperation and coordination games. Little is known about the causal effect of social identity on the propensity to engage in group conflict. In this paper we explore theoretically and experimentally whether social

  3. EDF group. Annual report 2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-05-01

    This document is the English version of the 2001 annual report of Electricite de France (EdF) Group, the French electric utility. It comprises 4 parts: introduction (statement of the chairman and chief executive officer, corporate governance, group key figures, sustainable growth indicators - parent company, energy for a sustainable future, EdF group worldwide); dynamics and balanced growth (financial results, EdF's strategy in building a competitive global group: consolidating the European network, moving forward in energy-related services, responding to increasing energy demand in emerging countries); sustainable solutions for all (empowering the customer: competitive solutions for industrial customers, anticipating the needs of residential customers and SMEs, environmental solutions to enhance urban life, upgrading the network and providing access to energy; a sound, sustainable and secure energy mix: a highly competitive nuclear fleet, the vital resource of fossil-fuelled plants, a proactive approach to renewable energies); a global commitment to corporate social responsibility (human resources and partnerships). (J.S.)

  4. Learning Opportunities for Group Learning

    Science.gov (United States)

    Gil, Alfonso J.; Mataveli, Mara

    2017-01-01

    Purpose: This paper aims to analyse the impact of organizational learning culture and learning facilitators in group learning. Design/methodology/approach: This study was conducted using a survey method applied to a statistically representative sample of employees from Rioja wine companies in Spain. A model was tested using a structural equation…

  5. Invasive Group A Streptococcal Infection

    Centers for Disease Control (CDC) Podcasts

    2011-06-13

    In this podcast, CDC's Dr. Chris Van Beneden discusses the dangers of group A strep infections.  Created: 6/13/2011 by National Center for Emerging Zoonotic and Infectious Diseases (NCEZID).   Date Released: 6/13/2011.

  6. Biset functors for finite groups

    CERN Document Server

    Bouc, Serge

    2010-01-01

    This volume exposes the theory of biset functors for finite groups, which yields a unified framework for operations of induction, restriction, inflation, deflation and transport by isomorphism. The first part recalls the basics on biset categories and biset functors. The second part is concerned with the Burnside functor and the functor of complex characters, together with semisimplicity issues and an overview of Green biset functors. The last part is devoted to biset functors defined over p-groups for a fixed prime number p. This includes the structure of the functor of rational representations and rational p-biset functors. The last two chapters expose three applications of biset functors to long-standing open problems, in particular the structure of the Dade group of an arbitrary finite p-group.This book is intended both to students and researchers, as it gives a didactic exposition of the basics and a rewriting of advanced results in the area, with some new ideas and proofs.

  7. Quantum groups: Geometry and applications

    Energy Technology Data Exchange (ETDEWEB)

    Chu, Chong -Sun [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Theoretical Physics Group; Univ. of California, Berkeley, CA (United States)

    1996-05-13

    The main theme of this thesis is a study of the geometry of quantum groups and quantum spaces, with the hope that they will be useful for the construction of quantum field theory with quantum group symmetry. The main tool used is the Faddeev-Reshetikhin-Takhtajan description of quantum groups. A few content-rich examples of quantum complex spaces with quantum group symmetry are treated in details. In chapter 1, the author reviews some of the basic concepts and notions for Hopf algebras and other background materials. In chapter 2, he studies the vector fields of quantum groups. A compact realization of these vector fields as pseudodifferential operators acting on the linear quantum spaces is given. In chapter 3, he describes the quantum sphere as a complex quantum manifold by means of a quantum stereographic projection. A covariant calculus is introduced. An interesting property of this calculus is the existence of a one-form realization of the exterior differential operator. The concept of a braided comodule is introduced and a braided algebra of quantum spheres is constructed. In chapter 4, the author considers the more general higher dimensional quantum complex projective spaces and the quantum Grassman manifolds. Differential calculus, integration and braiding can be introduced as in the one dimensional case. Finally, in chapter 5, he studies the framework of quantum principal bundle and construct the q-deformed Dirac monopole as a quantum principal bundle with a quantum sphere as the base and a U(1) with non-commutative calculus as the fiber. The first Chern class can be introduced and integrated to give the monopole charge.

  8. The Effects of Music and Group Stage on Group Leader and Member Behavior in Psychoeducational Groups for Children of Divorce

    Science.gov (United States)

    Cercone, Kristin; DeLucia-Waack, Janice

    2012-01-01

    This study examined the effects of music and group stage on group process and group leader and member behavior within 8-week psychoeducational groups for children of divorce. Audiotapes of group sessions were rated using the Interactional Process Analysis and the Group Sessions Ratings Scale. Both treatment groups were very similar in terms of…

  9. Group identification and historical memory.

    Science.gov (United States)

    Sahdra, Baljinder; Ross, Michael

    2007-03-01

    Differences in ingroup identification can influence the accessibility of historical memories. In Study 1, the authors examined individual differences in identity; in Study 2 they experimentally manipulated identity. In Study 1, high identifiers recalled fewer incidents of ingroup violence and hatred than did low identifiers. High and low identifiers did not differ in their recall of ingroup suffering. In Study 2, participants in the high-identity condition recalled fewer incidents of violence and hatred by members of their group than did those in the low-identity condition but a similar number of good deeds. Control participants recalled more positive than negative group actions; this bias was exaggerated in the high-identity condition and eliminated in the low-identity condition. The authors interpret the results as indicating the effects of social identity on individual-level memory processes, especially schema-consistent recall. They evaluate other explanations of the bias, including collective censorship of negative histories.

  10. Working Group Report: Quantum Chromodynamics

    Energy Technology Data Exchange (ETDEWEB)

    Campbell, J. M. [Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)

    2013-10-18

    This is the summary report of the energy frontier QCD working group prepared for Snowmass 2013. We review the status of tools, both theoretical and experimental, for understanding the strong interactions at colliders. We attempt to prioritize important directions that future developments should take. Most of the efforts of the QCD working group concentrate on proton-proton colliders, at 14 TeV as planned for the next run of the LHC, and for 33 and 100 TeV, possible energies of the colliders that will be necessary to carry on the physics program started at 14 TeV. We also examine QCD predictions and measurements at lepton-lepton and lepton-hadron colliders, and in particular their ability to improve our knowledge of strong coupling constant and parton distribution functions.

  11. Liability of the economic group

    Directory of Open Access Journals (Sweden)

    Andrés Mendive Dubourdieu

    2014-07-01

    Full Text Available In this paper we analyze if the person who cause a damage is a member of a group of economics operators affects or not the possible liability. According endeavor to expose in the tort case of the parent company for the group may respond by its causal effect, pursuant to Article 1319 of the Civil Code or under the application of the concept of dependence contained in Article 1324 of the same code. In contrast, in the case of contractual damages is not admissible to apply the concept of dependency of the Article 1324, being the sole basis of any liability of the parent company, its causal involvement in the breach, under the application of the Institute of non contractual credit protection. Accordingly, in this case the responsibility of the parent is of a contractual nature.

  12. Radiation sources working group summary

    Energy Technology Data Exchange (ETDEWEB)

    Fazio, M.V.

    1998-12-31

    The Radiation Sources Working Group addressed advanced concepts for the generation of RF energy to power advanced accelerators. The focus of the working group included advanced sources and technologies above 17 GHz. The topics discussed included RF sources above 17 GHz, pulse compression techniques to achieve extreme peak power levels, components technology, technology limitations and physical limits, and other advanced concepts. RF sources included gyroklystrons, magnicons, free-electron masers, two beam accelerators, and gyroharmonic and traveling wave devices. Technology components discussed included advanced cathodes and electron guns, high temperature superconductors for producing magnetic fields, RF breakdown physics and mitigation, and phenomena that impact source design such as fatigue in resonant structures due to RF heating. New approaches for RF source diagnostics located internal to the source were discussed for detecting plasma and beam phenomena existing in high energy density electrodynamic systems in order to help elucidate the reasons for performance limitations.

  13. Random walks on reductive groups

    CERN Document Server

    Benoist, Yves

    2016-01-01

    The classical theory of Random Walks describes the asymptotic behavior of sums of independent identically distributed random real variables. This book explains the generalization of this theory to products of independent identically distributed random matrices with real coefficients. Under the assumption that the action of the matrices is semisimple – or, equivalently, that the Zariski closure of the group generated by these matrices is reductive - and under suitable moment assumptions, it is shown that the norm of the products of such random matrices satisfies a number of classical probabilistic laws. This book includes necessary background on the theory of reductive algebraic groups, probability theory and operator theory, thereby providing a modern introduction to the topic.

  14. Danish Breast Cancer Cooperative Group

    DEFF Research Database (Denmark)

    Christiansen, Peer; Ejlertsen, Bent; Jensen, Maj-Britt

    2016-01-01

    AIM OF DATABASE: Danish Breast Cancer Cooperative Group (DBCG), with an associated database, was introduced as a nationwide multidisciplinary group in 1977 with the ultimate aim to improve the prognosis in breast cancer. Since then, the database has registered women diagnosed with primary invasive...... nonmetastatic breast cancer. The data reported from the departments to the database included details of the characteristics of the primary tumor, of surgery, radiotherapy, and systemic therapies, and of follow-up reported on specific forms from the departments in question. DESCRIPTIVE DATA: From 1977 through...... 2014, ~110,000 patients are registered in the nationwide, clinical database. The completeness has gradually improved to more than 95%. DBCG has continuously prepared evidence-based guidelines on diagnosis and treatment of breast cancer and conducted quality control studies to ascertain the degree...

  15. Danish Colorectal Cancer Group Database

    DEFF Research Database (Denmark)

    Ingeholm, Peter; Gögenur, Ismail; Iversen, Lene H

    2016-01-01

    AIM OF DATABASE: The aim of the database, which has existed for registration of all patients with colorectal cancer in Denmark since 2001, is to improve the prognosis for this patient group. STUDY POPULATION: All Danish patients with newly diagnosed colorectal cancer who are either diagnosed......, and other pathological risk factors. DESCRIPTIVE DATA: The database has had >95% completeness in including patients with colorectal adenocarcinoma with >54,000 patients registered so far with approximately one-third rectal cancers and two-third colon cancers and an overrepresentation of men among rectal...... diagnosis, surgical interventions, and short-term outcomes. The database does not have high-resolution oncological data and does not register recurrences after primary surgery. The Danish Colorectal Cancer Group provides high-quality data and has been documenting an increase in short- and long...

  16. Conducting Research With Community Groups.

    Science.gov (United States)

    Doornbos, Mary Molewyk; Ayoola, Adejoke; Topp, Robert; Zandee, Gail Landheer

    2015-10-01

    Nurse scientists are increasingly recognizing the necessity of conducting research with community groups to effectively address complex health problems and successfully translate scientific advancements into the community. Although several barriers to conducting research with community groups exist, community-based participatory research (CBPR) has the potential to mitigate these barriers. CBPR has been employed in programs of research that respond in culturally sensitive ways to identify community needs and thereby address current health disparities. This article presents case studies that demonstrate how CBPR principles guided the development of (a) a healthy body weight program for urban, underserved African American women; (b) a reproductive health educational intervention for urban, low-income, underserved, ethnically diverse women; and (c) a pilot anxiety/depression intervention for urban, low-income, underserved, ethnically diverse women. These case studies illustrate the potential of CBPR as an orientation to research that can be employed effectively in non-research-intensive academic environments. © The Author(s) 2015.

  17. SETI science working group report

    Science.gov (United States)

    Drake, F.; Wolfe, J. H.; Seeger, C. L.

    1984-01-01

    This report covers the initial activities and deliberations of a continuing working group asked to assist the SETI Program Office at NASA. Seven chapters present the group's consensus on objectives, strategies, and plans for instrumental R&D and for a microwave search for extraterrestrial in intelligence (SETI) projected for the end of this decade. Thirteen appendixes reflect the views of their individual authors. Included are discussions of the 8-million-channel spectrum analyzer architecture and the proof-of-concept device under development; signal detection, recognition, and identification on-line in the presence of noise and radio interference; the 1-10 GHz sky survey and the 1-3 GHz targeted search envisaged; and the mutual interests of SETI and radio astronomy. The report ends with a selective, annotated SETI reading list of pro and contra SETI publications.

  18. Metaplectic groups and segal algebras

    CERN Document Server

    Reiter, Hans

    1989-01-01

    These notes give an account of recent work in harmonic analysis dealing with the analytical foundations of A. Weil's theory of metaplectic groups. It is shown that Weil's main theorem holds for a class of functions (a certain Segal algebra) larger than that of the Schwartz-Bruhat functions considered by Weil. The theorem is derived here from some general results about this class which seems to be a rather natural one in the context of Weil's theory. No previous knowledge of the latter is assumed, however, and the theory is developed here, step by step; Further, a complete discussion of the Segal algebra concerned is given, with references to the literature. Weil's metaplectic groups are somewhat easier to investigate when the characteristic is not 2; the case of characteristic 2 presents some special features which are fully discussed. New problems that arise are indicated.

  19. Probability Measures on Groups IX

    CERN Document Server

    1989-01-01

    The latest in this series of Oberwolfach conferences focussed on the interplay between structural probability theory and various other areas of pure and applied mathematics such as Tauberian theory, infinite-dimensional rotation groups, central limit theorems, harmonizable processes, and spherical data. Thus it was attended by mathematicians whose research interests range from number theory to quantum physics in conjunction with structural properties of probabilistic phenomena. This volume contains 5 survey articles submitted on special invitation and 25 original research papers.

  20. RF Group Annual Report 2011

    CERN Document Server

    Angoletta, M E; Betz, M; Brunner, O; Baudrenghien, P; Calaga, R; Caspers, F; Ciapala, E; Chambrillon, J; Damerau, H; Doebert, S; Federmann, S; Findlay, A; Gerigk, F; Hancock, S; Höfle, W; Jensen, E; Junginger, T; Liao, K; McMonagle, G; Montesinos, E; Mastoridis, T; Paoluzzi, M; Riddone, G; Rossi, C; Schirm, K; Schwerg, N; Shaposhnikova, E; Syratchev, I; Valuch, D; Venturini Delsolaro, W; Völlinger, C; Vretenar, M; Wuensch, W

    2012-01-01

    The highest priority for the RF group in 2011 was to contribute to a successful physics run of the LHC. This comprises operation of the superconducting 400 MHz accelerating system (ACS) and the transverse damper (ADT) of the LHC itself, but also all the individual links of the injector chain upstream of the LHC – Linac2, the PSB, the PS and the SPS – don’t forget that it is RF in all these accelerators that truly accelerates! A large variety of RF systems had to operate reliably, often near their limit. New tricks had to be found and implemented to go beyond limits; not to forget the equally demanding operation with Pb ions using in addition Linac3 and LEIR. But also other physics users required the full attention of the RF group: CNGS required in 2011 beams with very short, intense bunches, AD required reliable deceleration and cooling of anti-protons, Isolde the post-acceleration of radioactive isotopes in Rex, just to name a few. In addition to the supply of beams for physics, the RF group has a num...

  1. Youth Armed Groups in Colombia

    Directory of Open Access Journals (Sweden)

    Linda Dale

    2014-09-01

    Full Text Available For the many years of Colombia’s civil war, youth have been trying to find their way in complicated and dangerous situations. A central component of this is their relationship with armed groups, something that has evolved considerably over the past ten years. This practice note examines the context within which these connections are formed and the implications this has for self/social identity and meaningful resistance. The ideas in this practice note are based on consultations with young Colombians, particularly those displaced from 2000-2013. These sessions included art activities, focus groups and individual interviews. Art activities involved descriptive and expressive projects so that participants could explore their feelings and memories of situations and experiences. This provided a base for group discussions where youth exchanged information and debated issues. A total of 34 workshops were held over a twelve year period. These consultations revealed how war flows all over young people, touching every aspect of their identity. The boundaries between the personal and political no longer exist in today’s civil wars, if indeed they every truly did. Young people growing up inside Colombia’s war understand this at a deep level. An acknowledgement of this pain – showing the connections between the personal and political dimensions of war – is, they would maintain, the basis for their personal healing as well as an important tool for the building of sustainable peace.

  2. Phylogenomic grouping of Listeria monocytogenes.

    Science.gov (United States)

    Doijad, Swapnil; Weigel, Markus; Barbuddhe, Sukhadeo; Blom, Jochen; Goesmann, Alexander; Hain, Torsten; Chakraborty, Trinad

    2015-09-01

    The precise delineation of lineages and clonal groups are a prerequisite to examine within-species genetic variations, particularly with respect to pathogenic potential. A whole-genome-based approach was used to subtype and subgroup isolates of Listeria monocytogenes. Core-genome typing was performed, employing 3 different approaches: total core genes (CG), high-scoring segment pairs (HSPs), and average nucleotide identity (ANI). Examination of 113 L. monocytogenes genomes available in-house and in public domains revealed 33 phylogenomic groups (PGs). Each PG could be differentiated into a number of genomic types (GTs), depending on the approach used: HSPs (n = 57 GTs), CG (n = 71 GTs), and ANI (n = 83 GTs). Demarcation of the PGs was concordant with the 4 known lineages and led to the identification of sublineages in the lineage groups I, II, and III. In addition, PG assignments had discriminatory power similar to multi-virulence-locus sequence typing types and clonal complexes of multilocus sequence typing. Clustering of genomically highly similar isolates from different countries, sources, and isolation dates using whole-genome-based PG suggested that dispersion of phylogenomic clones of L. monocytogenes preceded their subsequent evolution. Classification according to PG may act as a guideline for future epidemiological studies.

  3. Population groups in dietary transition.

    Science.gov (United States)

    Wändell, Per E

    2013-10-03

    Little is known about the effects of dietary acculturation in minority groups in the Nordic countries, including immigrants from non-Western societies. A search was performed in Medlin33e/PubMed and SweMed+ for articles published in 1990-2011. A total of 840 articles were identified, with a final 32 articles used to tabulate results which were included in the primary analysis. High rates of vitamin D deficiency (23 articles) were found in immigrants of non-Western origin; deficiency rates were very high among both pregnant and non-pregnant women, and also among children, with young children of immigrant parents showing 50 times higher risk for rickets when compared to children of indigenous parents. The risk of iron deficiency (two articles) was high among immigrant women, while the results were inconclusive regarding children. High rates of dental caries (seven articles) were found among pre-school and younger school children of immigrant origin, while the risk of caries was not as evident among older children. In a secondary analysis, including 48 articles (results not tabulated), overweight and obesity (14 articles) were seen in many immigrant groups, resulting in a high prevalence of diabetes (2 review articles from a total of 14 original articles) and incidence of coronary heart disease (CHD; seven articles). For hypertension (three articles), dyslipidemia (four articles), and dietary patterns among immigrants (10 articles), the results were contradictory. Risk of vitamin D deficiency is alarmingly high in the Nordic countries among immigrants of non-Western origin, especially among women. Dental caries is high among immigrant children aged 0-7 years due to a higher intake of sugary products. Overweight and obesity, associated with a higher risk of diabetes and CHD, are prevalent in many immigrant groups and need further attention.

  4. Population groups in dietary transition

    Directory of Open Access Journals (Sweden)

    Per E. Wändell

    2013-10-01

    Full Text Available Background: Little is known about the effects of dietary acculturation in minority groups in the Nordic countries, including immigrants from non-Western societies. Methods: A search was performed in Medlin33e/PubMed and SweMed+ for articles published in 1990–2011. Results: A total of 840 articles were identified, with a final 32 articles used to tabulate results which were included in the primary analysis. High rates of vitamin D deficiency (23 articles were found in immigrants of non-Western origin; deficiency rates were very high among both pregnant and non-pregnant women, and also among children, with young children of immigrant parents showing 50 times higher risk for rickets when compared to children of indigenous parents. The risk of iron deficiency (two articles was high among immigrant women, while the results were inconclusive regarding children. High rates of dental caries (seven articles were found among pre-school and younger school children of immigrant origin, while the risk of caries was not as evident among older children. In a secondary analysis, including 48 articles (results not tabulated, overweight and obesity (14 articles were seen in many immigrant groups, resulting in a high prevalence of diabetes (2 review articles from a total of 14 original articles and incidence of coronary heart disease (CHD; seven articles. For hypertension (three articles, dyslipidemia (four articles, and dietary patterns among immigrants (10 articles, the results were contradictory. Conclusions: Risk of vitamin D deficiency is alarmingly high in the Nordic countries among immigrants of non-Western origin, especially among women. Dental caries is high among immigrant children aged 0–7 years due to a higher intake of sugary products. Overweight and obesity, associated with a higher risk of diabetes and CHD, are prevalent in many immigrant groups and need further attention.

  5. Plan de negocios Oshian Group

    OpenAIRE

    Castillo Bolivar, Evelyn Johana; Charry López, Ingrid Milena

    2013-01-01

    Plan de negocios para crear una empresa de servicios de importación con contacto directo con proveedores y empresarios chinos para el sector de las Pymes Bogotanas. Oshian Group S.A.S., es una empresa importadora, ubicada en el barrio Chico; inicialmente operará en la ciudad de Bogotá, esto no limita el mercado sino que también se podrá expandir a clientes de otras ciudades del país en mediano o largo plazo. Diferentes sectores económicos como las Pymes han mostrado un avance a través de ...

  6. Clifford theory for group representations

    CERN Document Server

    Karpilovsky, G

    1989-01-01

    Let N be a normal subgroup of a finite group G and let F be a field. An important method for constructing irreducible FG-modules consists of the application (perhaps repeated) of three basic operations: (i) restriction to FN. (ii) extension from FN. (iii) induction from FN. This is the `Clifford Theory' developed by Clifford in 1937. In the past twenty years, the theory has enjoyed a period of vigorous development. The foundations have been strengthened and reorganized from new points of view, especially from the viewpoint of graded rings and crossed products.The purpos

  7. Social group buying pricing decisions

    OpenAIRE

    Oren Gil-Or; Prof. Gabor Rekettye

    2012-01-01

    Social buying became an extremely popular phenomenon in the last year and this study examined the factors that can lead vendors to be successful using this trend. We’ve found that coupon’s category, coupon’s website and coupon’s prices have an effect on the number of coupons purchased, one of the success criteria of group buying. In the different coupons categories, restaurants and bars were more successful compared to other various products and services (excluding spas, self-care, fashion an...

  8. Thermal Control Working Group report

    Science.gov (United States)

    Haslett, Robert; Mahefkey, E. Thomas

    1986-01-01

    The Thermal Control Working Group limited its evaluation to issues associated with Earth orbiting and planetary spacecraft with power levels up to 50 kW. It was concluded that the space station technology is a necessary precursor but does not meet S/C 2000 needs (life, high heat flux, long term cryogenics, and survivability). Additional basic and applied research are required (fluid/materials compatibility and two phase system modeling). Scaling, the key issue, must define accelerated life test criteria. The two phase systems require 0g to 1 g correlation. Additional ground test beds are required and combined space environment tests of materials.

  9. Rotations, quaternions, and double groups

    CERN Document Server

    Altmann, Simon L

    2005-01-01

    This self-contained text presents a consistent description of the geometric and quaternionic treatment of rotation operators, employing methods that lead to a rigorous formulation and offering complete solutions to many illustrative problems.Geared toward upper-level undergraduates and graduate students, the book begins with chapters covering the fundamentals of symmetries, matrices, and groups, and it presents a primer on rotations and rotation matrices. Subsequent chapters explore rotations and angular momentum, tensor bases, the bilinear transformation, projective representations, and the g

  10. Topics in cohomology of groups

    CERN Document Server

    Lang, Serge

    1996-01-01

    The book is a mostly translated reprint of a report on cohomology of groups from the 1950s and 1960s, originally written as background for the Artin-Tate notes on class field theory, following the cohomological approach. This report was first published (in French) by Benjamin. For this new English edition, the author added Tate's local duality, written up from letters which John Tate sent to Lang in 1958 - 1959. Except for this last item, which requires more substantial background in algebraic geometry and especially abelian varieties, the rest of the book is basically elementary, depending only on standard homological algebra at the level of first year graduate students.

  11. Fusion Rings for Quantum Groups

    DEFF Research Database (Denmark)

    Andersen, Henning Haahr; Stroppel, Catharina

    2012-01-01

    We study the fusion rings of tilting modules for a quantum group at a root of unity modulo the tensor ideal of negligible tilting modules. We identify them in type A with the combinatorial rings from [12] and give a similar description of the sp2n-fusion ring in terms of noncommutative symmetric...... functions. Moreover we give a presentation of all fusion rings in classical types as quotients of polynomial rings. Finally we also compute the fu- sion rings for type G2....

  12. Dialogic feedforward in group coaching

    DEFF Research Database (Denmark)

    Alrø, Helle; Dahl, Poul Nørgård

    2015-01-01

    programme targeted for a group of individuals with a weak position on the labour market. The author brings out what happens when individuals try to understand perspectives from one another. The results demonstrate the knowledge that is developed when members of a project team are included in the entire...... research process, from the definition of problems to the analysis, presentation of results and suggestions of change. Further the outcome illustrates how an interactive research approach can be conducted in close co-operation with those concerned. Active participation, a structured learning process...

  13. Epistemic dependence in interdisciplinary groups

    DEFF Research Database (Denmark)

    Andersen, Hanne; Wagenknecht, Susann

    2013-01-01

    In interdisciplinary research scientists have to share and integrate knowledge between people and across disciplinary boundaries. An important issue for philosophy of science is to understand how scientists who work in these kinds of environments exchange knowledge and develop new concepts and th...... they engage in when participating in interdisciplinary research in a group, and we compare our findings with those of other studies in interdisciplinary research.......In interdisciplinary research scientists have to share and integrate knowledge between people and across disciplinary boundaries. An important issue for philosophy of science is to understand how scientists who work in these kinds of environments exchange knowledge and develop new concepts...

  14. Exceptional groups from open strings

    OpenAIRE

    Gaberdiel, Matthias R.; Zwiebach, Barton

    1997-01-01

    We consider type IIB theory compactified on a two-sphere in the presence of mutually nonlocal 7-branes. The BPS states associated with the gauge vectors of exceptional groups are seen to arise from open strings connecting the 7-branes, and multi-pronged open strings capable of ending on more than two 7-branes. These multi-pronged strings are built from open string junctions that arise naturally when strings cross 7-branes. The different string configurations can be multiplied as traditional o...

  15. Working group 3: Coronal streamers

    Science.gov (United States)

    Kopp, Roger A.

    1994-10-01

    The working group on coronal streamers convened on the first day of the 2nd SOHO Workshop, which took place in Marciana Marina, Isola d'Elba, 27 September 1 October 1993. Recent progress in streamer observational techniques and theoretical modeling was reported. The contribution of streamers to the mass and energy supply for the solar wind was discussed. Moreover, the importance of thin electric current sheets for determining both the gross dynamical properties of streamers and the fine-scale filamentary structure within streamers, was strongly emphasized. Potential advances to our understanding of these areas of coronal physics that could be made by the contingent of instruments aboard SOHO were pointed out.

  16. Working group 1: Coronal streamers

    Science.gov (United States)

    Kopp, R. A.

    1994-02-01

    The working group on coronal streamers convened on the first day of the 2nd SOHO Workshop, which took place in Marciana Marina, Isola d'Elba, 27 September--1 October 1993. Recent progress in streamer observational techniques and theoretical modeling was reported. The contribution of streamers to the mass and energy supply for the solar wind was discussed. Moreover, the importance of thin electric current sheets for determining both the gross dynamical properties of streamers and the fine-scale filamentary structure within streamers, was strongly emphasized. Potential advances to our understanding of these areas of coronal physics that could be made by the contingent of instruments aboard SOHO were shown.

  17. Group Dynamics in Automatic Imitation.

    Directory of Open Access Journals (Sweden)

    Ilka H Gleibs

    Full Text Available Imitation-matching the configural body movements of another individual-plays a crucial part in social interaction. We investigated whether automatic imitation is not only influenced by who we imitate (ingroup vs. outgroup member but also by the nature of an expected interaction situation (competitive vs. cooperative. In line with assumptions from Social Identity Theory, we predicted that both social group membership and the expected situation impact on the level of automatic imitation. We adopted a 2 (group membership target: ingroup, outgroup x 2 (situation: cooperative, competitive design. The dependent variable was the degree to which participants imitated the target in a reaction time automatic imitation task. 99 female students from two British Universities participated. We found a significant two-way interaction on the imitation effect. When interacting in expectation of cooperation, imitation was stronger for an ingroup target compared to an outgroup target. However, this was not the case in the competitive condition where imitation did not differ between ingroup and outgroup target. This demonstrates that the goal structure of an expected interaction will determine the extent to which intergroup relations influence imitation, supporting a social identity approach.

  18. DOE Waste Treatability Group Guidance

    Energy Technology Data Exchange (ETDEWEB)

    Kirkpatrick, T.D.

    1995-01-01

    This guidance presents a method and definitions for aggregating U.S. Department of Energy (DOE) waste into streams and treatability groups based on characteristic parameters that influence waste management technology needs. Adaptable to all DOE waste types (i.e., radioactive waste, hazardous waste, mixed waste, sanitary waste), the guidance establishes categories and definitions that reflect variations within the radiological, matrix (e.g., bulk physical/chemical form), and regulated contaminant characteristics of DOE waste. Beginning at the waste container level, the guidance presents a logical approach to implementing the characteristic parameter categories as part of the basis for defining waste streams and as the sole basis for assigning streams to treatability groups. Implementation of this guidance at each DOE site will facilitate the development of technically defined, site-specific waste stream data sets to support waste management planning and reporting activities. Consistent implementation at all of the sites will enable aggregation of the site-specific waste stream data sets into comparable national data sets to support these activities at a DOE complex-wide level.

  19. Genetic differences among ethnic groups.

    Science.gov (United States)

    Huang, Tao; Shu, Yang; Cai, Yu-Dong

    2015-12-21

    Many differences between different ethnic groups have been observed, such as skin color, eye color, height, susceptibility to some diseases, and response to certain drugs. However, the genetic bases of such differences have been under-investigated. Since the HapMap project, large-scale genotype data from Caucasian, African and Asian population samples have been available. The project found that these populations were located in different areas of the PCA (Principal Component Analysis) plot. However, as an unsupervised method, PCA does not measure the differences in each single nucleotide polymorphism (SNP) among populations. We applied an advanced mutual information-based feature selection method to detect associations between SNP status and ethnic groups using the latest HapMap Phase 3 release version 3, which included more sub-populations. A total of 299 SNPs were identified, and they can accurately predicted the ethnicity of all HapMap populations. The 10-fold cross validation accuracy of the SMO (sequential minimal optimization) model on training dataset was 0.901, and the accuracy on independent test dataset was 0.895. In-depth functional analysis of these SNPs and their nearby genes revealed the genetic bases of skin and eye color differences among populations.

  20. Fusion Rings for Quantum Groups

    DEFF Research Database (Denmark)

    Andersen, Henning Haahr; Stroppel, Catharina

    2014-01-01

    We study the fusion rings of tilting modules for a quantum group at a root of unity modulo the tensor ideal of negligible tilting modules. We identify them in type A with the combinatorial rings from Korff, C., Stroppel, C.: The sl(ˆn)k-WZNW fusion ring: a combinato-rial construction and a realis......We study the fusion rings of tilting modules for a quantum group at a root of unity modulo the tensor ideal of negligible tilting modules. We identify them in type A with the combinatorial rings from Korff, C., Stroppel, C.: The sl(ˆn)k-WZNW fusion ring: a combinato-rial construction...... and a realisation as quotient of quantum cohomology. Adv. Math. 225(1), 200–268, (2010) and give a similar description of the sp2n-fusion ring in terms of non-commutative symmetric functions. Moreover we give a presentation of all fusion rings in classical types as quotients of polynomial rings. Finally we also...... compute the fusion rings for type G2....