bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH KARAKTERISTIK PERUSAHAAN DAN AUDITOR TERHADAP AUDIT DELAY (Studi Kasus Pada Perusahaan Hotel, Restoran, dan Pariwisata di Bursa Efek Indonesia)
Authors: Innayati Citra Dirgahayu , Susilowati Endah 
Published: December 2017

Penelitian ini bertujuan untuk menguji, membuktikan, dan menganalisis pengaruh Ukuran Perusahaan, Kompleksitas Operasi Perusahaan, Reputasi KAP, dan Opini Auditor terhadap Audit delay.Variabel penelitian ini adalah Ukuran Perusahaan, Kompleksitas Operasi Perusahaan, Reputasi KAP, Opini Auditor, dan Audit Delay. Sampel penelitian ini adalah perusahaan Hotel, Restoran, dan Pariwisata yang terdaftar di BEI periode 2010-2013. Pemilihan sampel menggunakan purposive sampling dan diperoleh 40 sampel dari 10 perusahaan selama tahun 2010-2013. Data yang digunakan dalam penelitian ini adalah data sekunder berupa laporan keuangan tahunan (Annual Report) perusahaan sektor Hotel Restoran, dan Pariwisata yang terdaftar di Bursa Efek Indonesia periode 2010-2013 yang telah diaudit dan kemudian diklasifikasikan berdasarkan kriteria-kriteria yang telah ditentukan. Teknik analisis menggunakan analisis regresi linier berganda dengan variabel dummy. Berdasarkan hasil penelitian yang telah dilakukan membuktikan bahwa model regresi yang dihasilkan tidak sesuai untuk menguji pengaruh Ukuran Perusahaan, Kompleksitas Operasi Perusahaan, Reputasi KAP, dan Opini Auditor terhadap Audit Delay. Berdasarkan pengujian parsial membuktikan bahwa Ukuran Perusahaan, Kompleksitas Operasi Perusahaan, Reputasi KAP, dan Opini Auditor tidak berpengaruh signifikan terhadap audit delay.This study aimed to test, to prove and analyze the influence of company size, complexity of operations of the Company, Reputation of Audit Firm and Auditor’s Opinion toward audit delay. Variabel this research is company size, complexity of operations of the Company, Reputation of Audit Firm, Auditor’s Opinion, and Audit Delay. The sample was company Hotel, Restaurant, and Tourism, which is listed on the Stock Exchange 2010- 2013. The sample selection using purposive sampling and obtained 40 samples of 10 companies during 2010-2013. The data used in this research are secondary data from the annual financial statements (Annual Report) sector company Hotel Restaurant, and Tourism, which is listed on the Indonesia Stock Exchange 2010-2013, audited and then classified based on the criteria that have been determined. Techniques of analysis using multiple linear regression analysis with dummy variables. Based on the research that has been done to prove that the resulting regression model is not appropriate to examine the influence of company size, complexity of operations of the Company, Reputation of Audit Firm and Auditor’s Opinion toward Audit Delay. Based on the partial testing proves that the company size, complexity of operations of the Company, Reputation of Audit Firm and Auditor’s Opinion no significant effect on audit delay.
PERKEMBANGAN TINGKAT KEMISKINAN DAN KESENJANGAN SOSIAL REGIONAL DI INDONESIA 2011-2015
Authors: Prasodjo Iwan 
Published: December 2017

This article discusses on poverty rate and inequlity in urban and rural areas during 2011-15. It shows that poverty rate tends todecrease. The poverty in rural area is worse than that in the urban one. The urban poor people work in the informal sector or in the small business. The poor in the rural areas work in the agriculture sector. The majority of poorest provinces is in the east Indonesia. However, the majority of the poor people live in Java island. Eventough the income inequility in Indonesia is moderate, but it has been increased since 2011. There are many more poor people above the national poverty line. The government could inprove rural and east Indonesia infstructure in order to increase agriculture production. In this way the poverty in rural area and the gap between east and west Indonesia could decrease.
An institutional review of tumour biology of breast cancer in young Nepalese women
Authors: Nepal Bikash , Singh Yogendra , Sayami Prakash , Sayami Gita 
Published: December 2017

Introduction: Breast cancers in less than 40 years of age group usually present with aggressive biology and has poor prognosis. The aim of this study was to see clinic-pathological and hormone receptors of breast cancers in young women and compare with less than 40 year age group.Methods: Prospective analysis of 97 breast cancer in patients less than 40 years out of total 373 patients (26%) over a period of 8 years (2007 Jan to 2014 Dec) was carried out at the Department of Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal.Result: Among the young women diagnosed with breast cancer, the mean age was 34.5±6.2 years. Mean tumour size was larger in younger women (5±2.5 vs 4.5±2.4 cm). Locally advanced disease was higher in younger patients (55% vs 47%). Lymphatic and vascular invasions were higher (63% vs 35% and 40% vs 25%). Grade II and III tumours was higher (56% vs 25%). ER, PR and HER2 positivity was detected in 46.9%, 48.9% and 28.9% respectively. Significant lower ER or PR expression (34.5% vs 54%) was seen in younger women, p=.002.Triple negative tumours (ER -ve, PR -ve and HER2 -ve) was proportionately higher in younger patients (23% vs 13.7%, p=.043).Conclusion: Young Nepali women presents one quarter of all female breast cancers, more frequently locally advanced with aggressive tumour biology like ER/PR negative and triple negative breast cancers. Journal of Society of Surgeons of Nepal, 2015; 18 (2), page: 16-19
Autologous blood patching in the management of broncho-pleural fistula in spontaneous pneumothorax
Authors: Thapa Bivhusal , Sapkota Ranjan , Sayami Prakash 
Published: December 2017

Introduction: Autologous blood patching (ABP) has been described as a modality of treatment of bronchopleural fistulas (BPF). The success rates have varied chiefly because the numbers studied have been small and the populations inhomogeneous. We conducted this study to determine the success rate in patients with BPF of spontaneous onset.Methods: All patients with spontaneous pneumothorax with no evidence of pleural infection and in whom the air leak did not subside despite 48 hours of conservative management were included These patients underwent one to three episodes of blood patching in 50ml aliquots. Demographic profile, smoking status, success rate and complications were recorded and compared.Results: Between July 2011 and January 2014, seventy-six patients underwent ABP. The overall success rate of ABP was 58%. Twenty one were successful in first attempt (27.6%), a further 12/55 (22%) in the second and 11/43 (25%) in third attempt. The success rates did not differ significantly with etiology of spontaneous pneumothorax (P = 0.706); smoking status (P value = 0.958); duration of air leak prior to ABP (P= 0.149) and presence of residual pneumothorax after chest tube insertion (P= 0.176). Seven complications (3 pleural infections, 1 surgical emphysema, 1 expansion of pneumothorax and 2 recurrence) occurred. Infectious complications occurred in patients who received two or more instillations of blood.Conclusion: ABP achieved a modest success rates in our experience. Two or more attempts may be necessary to attain a successful result but one has to be mindful of the possibility of infection.Journal of Society of Surgeons of Nepal, 2015; 18 (2)
Tuberculous pseudotumor of fibular head
Authors: Thapa Sunil Singh , Lamichanne Arjun , Mahara Deepak Prakash 
Published: December 2017

Tuberculous osteomyelitis of long tubular bone is uncommon, the reported incidence is about 2-3 %. Tuberculous osteomyelitis of fibular head is very rare and it mimics neoplasm. Here we report a case of a 28 year old male presenting with unremitting right knee pain with swelling around fibular head with knee radiography showing lytic lesion of proximal fibula,excisional biopsy was done and histopathological report confirmed it as tuberculous osteomyelitis. Journal of Society of Surgeons of Nepal, 2015; 18 (2), page: 33-35
Outflow-driven Transients from the Birth of Binary Black Holes. I. Tidally Locked Secondary Supernovae
Authors: Kimura Shigeo S. , Murase Kohta , Mészáros Peter 
Published: December 2017

Abstract
We propose a new type of electromagnetic transient associated with the birth of binary black holes (BBHs), which may lead to merger events accompanied by gravitational waves in

. We consider the newborn BBHs formed through the evolution of isolated massive stellar binaries. For a close massive binary, consisting of a primary black hole (BH) and a secondary Wolf–Rayet (WR) star that are orbiting around each other, the spin period of the WR star can be tidally synchronized to its orbital period. Then the angular momentum of the outer material of the WR star is large enough to form an accretion disk around a newborn, secondary BH, following its core-collapse. This disk may produce an energetic outflow with a kinetic energy of

and an outflow velocity of

, resulting in an optical transient with an absolute magnitude from approximately −14 to approximatley −17 with a duration of around a day. This type of transient also produces detectable radio signals

years after the birth of BBHs, via synchrotron emission from nonthermal electrons accelerated at external shocks. The predicted optical transients have a shorter duration than ordinary core-collapse supernovae. Dedicated optical transient surveys can detect them and distinguish them from ordinary SNe using the different features of its light curve and late-time spectrum. In this paper (Paper I), we investigate disk-driven outflows from the secondary BH, whereas possible signals from the primary BH will be discussed in Paper II.
Fatores de sucesso na gestão da manutenção em empresas mineradoras
Authors: Viana Herbert Ricardo Garcia , Ribeiro José Luis Duarte 
Published: December 2017

Este artigo tem como objetivo identificar, analisar e organizar os fatores determinantes para o sucesso na Gestão da Manutenção de empresas mineradoras. A identificação e organização desses fatores apoiaram-se na revisão de literatura e discussão em grupos focados. O estudo em grupos focados foi desenvolvido conforme os seguintes passos: (i) planejamento; (ii) condução dos grupos focados; (iii) descrição, interpretação e análise dos dados. Como resultados, o estudo revelou 13 fatores de sucesso para a Gestão da Manutenção, entre eles estão: sistema de planejamento e controle da manutenção, engenharia da manutenção, inspeções preventiva e preditiva, sistema de gestão de riscos, sistema de custeio da manutenção, integração da manutenção e operação e melhoria continua.. A identificação dos fatores de sucesso pode contribuir positivamente no desempenho da gestão da manutenção organizando o pensamento sistêmico e, consequentemente, facilitando o entendimento das suas bases e o planejamento de ações de melhoria.
Connaissances professionnelles et travail documentaire des enseignants : une étude de cas en chimie au lycée
Authors: Jameau Alain 
Published: December 2017

Cet article porte sur le thème des connaissances professionnelles mobilisées par les enseignants de physique-chimie lors de leur travail documentaire. Nous présentons une étude de cas concernant une professeure de lycée pendant la préparation d’un TP sur l’élément cuivre par démarche d’investigation, en classe de seconde, dans le contexte du projet ANR ReVEA (Ressources vivantes pour l’enseignement et l’apprentissage). Notre approche théorique fait référence à l’approche documentaire du didactique et au concept de Pedagogical Content Knowledge (PCK). Nous mettons en œuvre une méthodologie construite autour de « la valise documentaire » dont le but est de concevoir un système d’outils qui permet de suivre comment les enseignants, individuellement, collectivement, à l’intérieur et en dehors de leur établissement d’enseignement, utilisent et produisent leurs ressources. Nous identifions les connaissances professionnelles dans les invariants opératoires du schème d’utilisation des ressources au cours du processus de genèse documentaire. Nous montrons que, lors de l’usage du document en classe l’année dernière, Laura a construit de nouvelles connaissances. Nous mettons en évidence le lien entre ces nouvelles connaissances et l’adaptation du document au contexte d’enseignement de cette année.
JGME-ALiEM Hot Topics in Medical Education: An Analysis of a Virtual Discussion on Resident Well-Being
Authors: Chung Arlene , Battaglioli Nicole , Lin Michelle , Sherbino Jonathan 
Published: December 2017

ABSTRACT

Background
Physician well-being is garnering increasing attention. In 2016, the Journal of Graduate Medical Education (JGME) published a review by Kristin Raj, MD, entitled “Well-Being in Residency: A Systematic Review.” There is benefit in contextualizing the literature on resident well-being through an academic journal club.

Objective
We summarized an asynchronous, online journal club discussion about this systematic review and highlighted themes that were identified in the review.

Methods
In January 2017, JGME and the Academic Life in Emergency Medicine (ALiEM) blog facilitated an open-access, online, weeklong journal club on the featured JGME article. Online discussions and interactions were facilitated via blog posts and comments, a video discussion on Google Hangouts on Air, and Twitter. We performed a thematic analysis of the discussion and captured web analytics.

Results
Over the first 14 days, the blog post was viewed 1070 unique times across 52 different countries. A total of 130 unique participants on Twitter posted 480 tweets using the hashtag #JGMEscholar. Thematic analysis revealed 5 major domains: the multidimensional nature of well-being, measurement of well-being, description of wellness programs and interventions, creation of a culture of wellness, and critique of the methodology of the review.

Conclusions
Our online journal club highlighted several gaps in the current understanding of resident well-being, including the need for consensus on the operational definition, the need for effective instruments to evaluate wellness programs and identify residents in distress, and a national research collaboration to assess wellness programs and their impact on resident well-being.
Clostridium difficile: Epidemiology, Pathogenicity, and an Update on the Limitations of and Challenges in Its Diagnosis
Authors: Alyousef Abdullah A 
Published: December 2017

Abstract
The bacterium originally named Bacillus difficilis was later renamed Clostridium difficile because of the difficulty associated with its isolation in the laboratory. C. difficile causes human-associated diarrhea, which is now known as C. difficile infection (CDI), a major cause of nosocomial infection mainly occurring in developed countries. Changes in antibiotic patterns in its strains produce toxins that are responsible for the high mortality rates associated with CDI; therefore, the epidemiology and severity of CDI have recently changed. Apart from CDI, C. difficile also causes opportunistic infections of the human gut usually when the normal gut flora are disrupted by broad-spectrum antibiotics. By disrupting normal gut flora, spores of C. difficile germinate and traverse the gut mucosa through flagellar binding to the mucosal epithelium where several proteins are involved in the binding of C. difficile. Proper diagnostic techniques have to be applied to ensure early identification of CDI and prompt treatment administered because false results may lead to inappropriate treatment and increase risk of cross-infection. This review discusses the epidemiology and pathogenicity of this bacterium with concern for its changing pattern over the years. Further details on the diagnosis of CDI are elaborated upon, mainly focusing on the limits of and challenges in molecular diagnosis.
Treating Sample Covariances for Use in Strongly Coupled Atmosphere‐Ocean Data Assimilation
Authors: Smith Polly J. , Lawless Amos S. , Nichols Nancy K. 
Published: December 2017

AbstractStrongly coupled data assimilation requires cross‐domain forecast error covariances; information from ensembles can be used, but limited sampling means that ensemble derived error covariances are routinely rank deficient and/or ill‐conditioned and marred by noise. Thus, they require modification before they can be incorporated into a standard assimilation framework. Here we compare methods for improving the rank and conditioning of multivariate sample error covariance matrices for coupled atmosphere‐ocean data assimilation. The first method, reconditioning, alters the matrix eigenvalues directly; this preserves the correlation structures but does not remove sampling noise. We show that it is better to recondition the correlation matrix rather than the covariance matrix as this prevents small but dynamically important modes from being lost. The second method, model state‐space localization via the Schur product, effectively removes sample noise but can dampen small cross‐correlation signals. A combination that exploits the merits of each is found to offer an effective alternative.
The Diversity of Cloud Responses to Twentieth Century Sea Surface Temperatures
Authors: Silvers Levi G. , Paynter David , Zhao Ming 
Published: December 2017

AbstractLow‐level clouds are shown to be the conduit between the observed sea surface temperatures (SST) and large decadal fluctuations of the top of the atmosphere radiative imbalance. The influence of low‐level clouds on the climate feedback is shown for global mean time series as well as particular geographic regions. The changes of clouds are found to be important for a midcentury period of high sensitivity and a late century period of low sensitivity. These conclusions are drawn from analysis of amip‐piForcing simulations using three atmospheric general circulation models (AM2.1, AM3, and AM4.0). All three models confirm the importance of the relationship between the global climate sensitivity and the eastern Pacific trends of SST and low‐level clouds. However, this work argues that the variability of the climate feedback parameter is not driven by stratocumulus‐dominated regions in the eastern ocean basins, but rather by the cloudy response in the rest of the tropics.
Pressure‐Driven Poiseuille Flow: A Major Component of the Torque‐Balance Governing Pacific Plate Motion
Authors: Stotz I. L. , Iaffaldano G. , Davies D. R. 
Published: December 2017

AbstractThe Pacific Plate is thought to be driven mainly by slab pull, associated with subduction along the Aleutians‐Japan, Marianas‐Izu‐Bonin, and Tonga‐Kermadec trenches. This implies that viscous flow within the sub‐Pacific asthenosphere is mainly generated by overlying plate motion (i.e., Couette flow) and that the associated shear stresses at the lithosphere's base are resisting such motion. Recent studies on glacial isostatic adjustment and lithosphere dynamics provide tighter constraints on the viscosity and thickness of Earth's asthenosphere and, therefore, on the amount of shear stress that asthenosphere and lithosphere mutually exchange, by virtue of Newton's third law of motion. In light of these constraints, the notion that subduction is the main driver of present‐day Pacific Plate motion becomes somewhat unviable, as the pulling force that would be required by slabs exceeds the maximum available from their negative buoyancy. Here we use coupled global models of mantle and lithosphere dynamics to show that the sub‐Pacific asthenosphere features a significant component of pressure‐driven (i.e., Poiseuille) flow and that this has driven at least 50% of the Pacific Plate motion since, at least, 15 Ma. A corollary of our models is that a sublithospheric pressure difference as high as ±50 MPa is required across the Pacific domain.
Ice Stream Slowdown Will Drive Long‐Term Thinning of the Ross Ice Shelf, With or Without Ocean Warming
Authors: Campbell Adam J. , Hulbe Christina L. , Lee Choon‐Ki 
Published: December 2017

AbstractAs time series observations of Antarctic change proliferate, it is imperative that mathematical frameworks through which they are understood keep pace. Here we present a new method of interpreting remotely sensed change using spatial statistics and apply it to the specific case of thickness change on the Ross Ice Shelf. First, a numerical model of ice shelf flow is used together with empirical orthogonal function analysis to generate characteristic patterns of response to specific forcings. Because they are continuous and scalable in space and time, the patterns allow short duration observations to be placed in a longer time series context. Second, focusing only on changes that are statistically significant, the synthetic response surfaces are used to extract magnitude and timing of past events from the observational data. Slowdown of Kamb and Whillans Ice Streams is clearly detectable in remotely sensed thickness change. Moreover, those past events will continue to drive thinning into the future.
Attributable Human‐Induced Changes in the Likelihood and Magnitude of the Observed Extreme Precipitation during Hurricane Harvey
Authors: Risser Mark D. , Wehner Michael F. 
Published: December 2017

AbstractRecord rainfall amounts were recorded during Hurricane Harvey in the Houston, Texas, area, leading to widespread flooding. We analyze observed precipitation from the Global Historical Climatology Network with a covariate‐based extreme value statistical analysis, accounting for both the external influence of global warming and the internal influence of El Niño–Southern Oscillation. We find that human‐induced climate change likely increased the chances of the observed precipitation accumulations during Hurricane Harvey in the most affected areas of Houston by a factor of at least 3.5. Further, precipitation accumulations in these areas were likely increased by at least 18.8% (best estimate of 37.7%), which is larger than the 6–7% associated with an attributable warming of 1°C in the Gulf of Mexico and Clausius‐Clapeyron scaling. In a Granger causality sense, these statements provide lower bounds on the impact of climate change and motivate further attribution studies using dynamical climate models.
Changes in the Mechanisms Causing Rapid Drought Cessation in the Southeastern United States
Authors: Maxwell Justin T. , Knapp Paul A. , Ortegren Jason T. , Ficklin Darren L. , Soulé Peter T. 
Published: December 2017

AbstractThe synoptic processes that end droughts are poorly understood, yet have significant climatological implications. Here we examined the spatiotemporal patterns of rapid drought cessation (RDC) in the southeastern United States during the1979–2013 warm season (April–November) for three storm types: Frontal, Tropical, and Air mass. We defined RDC as a 1 month shift in soil moisture sufficient to alleviate an existing drought. We found that 73% of all warm‐season droughts were ended by RDC events and the three storm‐type groups ended droughts over similar spatial areas. Frontal storms were the most frequent mechanism for RDC events, yet their occurrences significantly decreased and were negatively related to increases in Northern Hemisphere air temperatures. Projected future warming in the Northern Hemisphere suggests a continued decline in the frequency and relative contribution of Frontal storms as RDC events, potentially influencing the timing and spatial scale of drought cessation in the southeastern U.S.