1,721,053 research outputs found
URGENSI ANTISIPASI YURIDIS ATAS MENGEJALANYA SISTEM PERBANKAN ISLAM
Get PDFMulai bermunculannya Bank Islam di negeri kita memang menarik paling tidak karena dianggap sudah menjadi keharusan sejarah. Namun bisa jadi hal ini menjadi problem bila tidak segera ada aturan yuridisnya. Agus Triyanta, mencoba menawarkanjalan keluar
Perturbative and Non-perturbative Aspects of the Chern-Simons-Witten Theory
Get PDFWe investigate a relation between non-perturbative and perturbative cases in the 2+1 dimensional Chern-Simons-
Witten (CSW) theory for G = E6 gauge group. In the perturbative case, we calculate the vacuum expectation value(VEV) of an unknotted Wilson loop operator up to order 1/k3 (k is a coupling constant). The result above is proved
to be identical to the polynomial invariant E0 (ρ) in the non-perturbative case at the same order of expansion
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Bilateral Hepatic Subcapsular Biloma: A Rare Case Report
Get PDFBackground: Biloma is loculated collection of bile that may develop due to iatrogenic causes, traumatically or spontaneously with biliary tree disruption. Hepatic bilateral subcapsular biloma is a rare complication of laparoscopic cholecystectomy and an even more scarce when it occurs spontaneously.Case Presentation: A 65 years old man came to our hospital with abdominal pain and en-larged abdomen. Six weeks earlier he underwent laparoscopic cholecystectomy in a private hospital, because of stone in the gall bladder and cholecystitis. The physical examination obtained no icteric and distended abdomen with pain on palpation. Laboratory findings were within normal limit with negative viral infection markers. Abdominal ultrasonography revealed chronic liver disease with giant liver cyst and ascites. Contrast abdominal multi-slice computed monography (MSCT) demonstrated bilateral hepatic subcapsular biloma. Laparatomy and drainage were then performed and he was discharged from the hospital several days later in good condition.Discussion: Biloma was first introduced by Gould and Patel in 1979. The incidence of past laparoscopic cholecystectomy biloma is very low, between 0.6% and 1.5%. Early accurate diagnosis is very important to determine the proper management. In our case, the biloma was found by using USG and MSCT. Usually it presents with right upper quadrant or epigastric pain, abdominal distention, fever and leukocytosis, but our patient did not have either fever or leukocytosis. Actually the first treatment choice is percutaneous catheter drainage but in our case laparotomy drainage was performed because of subcapsular, biloma in both right and left hepatic lobes.Conclusion: Bilateral hepatic subcapsular biloma is a rare case. One of its diagnostic tools is MSCT. Biloma drainage is the first choice of treatment.Keywords: Biloma, post laparoscopic cholecystectomy, drainageCorrespondence: Triyanta Yuli Pramana. Department of Gastroenterology and Hepatology Division, Dr. Moewardi Hospital/ Faculty of Medicine, Universitas Sebelas Maret. Email: typramana@gmail.comIndonesian Journal of Medicine (2020), 05(01): 52-56https://doi.org/10.26911/theijmed.2020.05.01.0
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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