bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penguatan Soft Skill Guru PAI di SDI Tebuireng ir.Soedigno Kesamben
Authors: Jazilah Khoirul 
Published: November 2019

Abstract:
This study aims to describe the competence of the Islamis Studies (PAI) teacher at SDI Tebuireng, Kesamben. The results obtained from this research are; 1. PAI Teachersâ€™ soft skills in SDI Tebuireng Ir. Soedigno Kesamben is very good, that consist of communication skills, time management skill, flexibility in carrying out work and responsibilities, emotion management skill, giving motivation skills, team-working skills, having ethics and morals, polite in appearance, having SQ spiritual skills, self-developing and tolerating. 2. Making efforts to strengthen PAI teachersâ€™ soft skills at SDI Tebuireng Ir. Soedigno Kesamben that are teacher planning system, (which includes religious exams, personality psychology exams, professional examinations and practice exams), teacher-apprenticeship programs, the Quran science skill upgrading, teacherâ€™s character upgrading, the â€˜wise weekâ€™ program, studentsâ€™ home visit, conducting Friday pahing prayer, rolling leadership and coffee break. It it is suggested for teachers to always develope their soft skills by reading a lot of literature and also reminding one another
Propagation of Solar Energetic Particles in the Outer Heliosphere: Interplay between Scattering and Adiabatic Focusing
Authors: He H.-Q. , Wan W. 
Published: November 2019

Abstract
The turbulence and spatial nonuniformity of the guide magnetic field cause two competitive effects, namely, the scattering effect and the adiabatic focusing effect, respectively. In this work, we numerically solve the five-dimensional Fokker–Planck transport equation to investigate the radial evolutions of these important effects undergone by the solar energetic particles (SEPs) propagating through interplanetary space. We analyze the interplay process between the scattering and adiabatic focusing effects in the context of three-dimensional propagation, with special attention to the scenario of the outer heliosphere, in which some peculiar SEP phenomena are found and explained. We also discuss the radial dependence of the SEP peak intensities from the inner through the outer heliosphere, and conclude that it cannot be simply described by a single functional form such as R
−α
(R is radial distance), which is often used.
The Shadow of a Spherically Accreting Black Hole
Authors: Narayan Ramesh , Johnson Michael D. , Gammie Charles F. 
Published: November 2019

Abstract
We explore a simple spherical model of optically thin accretion on a Schwarzschild black hole, and study the properties of the image as seen by a distant observer. We show that a dark circular region in the center—a shadow—is always present. The outer edge of the shadow is located at the photon ring radius

, where

is the gravitational radius of the accreting mass M. The location of the shadow edge is independent of the inner radius at which the accreting gas stops radiating. The size of the observed shadow is thus a signature of the spacetime geometry and it is hardly influenced by accretion details. We briefly discuss the relevance of these results for the Event Horizon Telescope image of the supermassive black hole in M87.
Le défi d’aborder l’intervention interculturelle avec les étudiants en travail social et en ergothérapie : utilisation du récit de pratique comme outil de recherche
Authors: Bétrisey Carine , Tetreault Sylvie 
Published: November 2019

Dans les domaines de la santé et du social, les professionnels sont amenés à travailler avec des populations de plus en plus diversifiées. Ces rencontres peuvent parfois générer des malentendus, des incompréhensions ou des jugements de valeur détériorant la relation. Afin de minimiser ces difficultés, une approche culturellement sensible est à privilégier. Or, plusieurs auteurs affirment que la définition des notions de base liées à cette approche ne fait pas l’unanimité dans les écrits scientifiques. De plus, l’enseignement et le développement de cette manière d’agir constituent un défi, car leurs tenants et aboutissants sont méconnus. Le présent article vise deux objectifs : (1) résumer les différents concepts-clés de l’intervention interculturelle à l’aide d’écrits scientifiques récents selon différents angles ; (2) décrire de manière détaillée le récit de pratique comme outil de recherche permettant d’accéder aux représentations et aux réflexions des individus ayant vécu une situation problématique. Cette démarche comporte plusieurs étapes. D’abord, les personnes donnent un titre à leur expérience, et en décrivent le contexte. Ensuite, elles racontent la situation choisie et expliquent leurs pensées et émotions sur le moment. En outre, les individus sont interrogés sur les conséquences immédiates et le sens donné à cet événement. Par la suite, les points positifs et ceux à améliorer sont identifiés, de même que les apprentissages réalisés en lien avec cette expérience. Pour terminer, les participants entament une réflexion sur leur regard actuel sur la situation vécue, et identifient les apprentissages et conséquences à long terme. Des exemples provenant d’une recherche en cours (Tétreault, Gulfi & Kühne, FNS, 2016-2019) portant sur les expériences de stage d’étudiants en travail social et en ergothérapie permettent d’illustrer l’utilisation du récit de pratique.
Intravenous blood pool activity masquerading as gastrointestinal hemorrhage
Authors: Fleming Scott A. , Keenan Andrew M. 
Published: November 2019

AbstractRadiolabeled red blood cell (RBC) scintigraphy is a common study to detect and localize gastrointestinal hemorrhage. There are many potential entities that may result in false-positive RBC scintigraphy. Here, we present a case of enlarged feeding vessels of omental carcinomatosis which scintigraphically might be mistaken as intraluminal bowel activity and thus active hemorrhage. This case highlights the importance of reviewing correlative imaging in patients with a large neoplastic burden.
The effect of travel distance on health-related quality of life for patients with nephrolithiasis
Authors: Narang Gopal L. , Wiener Laura E. , Penniston Kristina L. , Antonelli Jodi A. , Averch Timothy D. , Sivalingam Sri , Chew Ben H. , Bird Vincent G. , Pais Jr. Vernon M. , Sur Roger L. , Chi Thomas , Streeper Necole M. , Nakada Stephen Y. , Koch Gary G. , Viprakasit Davis P. 
Published: November 2019

Introduction: Urolithiasis causes a significant impact on health-related quality of life (HRQOL). Patients with kidney stones have high levels of stress and anxiety. Symptom resolution often requires treatment. Travel distance is a barrier to care but little is known about its effects on HRQOL. We hypothesize that increased distance to treatment site is associated with decreased HRQOL.
Methods: Patients with a history of stones were enrolled at 11 tertiary centers as part of the QOL Stone Consortium of North America. HRQOL data were obtained using the Wisconsin Stone Quality of Life questionnaire (WISQOL). We calculated distance between patient and treatment site using national ZIP codes. We used linear models to evaluate the effect of distance on HRQOL, while also considering demographics data, stones/symptom status, and distance.
Results: Of the 1676 enrolled patients, 52% were male, 86% non-Latino White, and the mean age was 53 years. Mean distance to treatment site was 63.3 km (range: 0–3774), with 74% reporting current stones and 45% current symptoms. WISQOL score and distance were negatively correlated for patients reporting current stones and symptoms (p=0.0010). Linear modelling revealed decreased WISQOL scores for patients with symptoms as distance increased from treatment site (p=0.0001), with a 4.7-point decrease for every 100 km traveled.
Conclusions: Stone disease imposes significant burden on patients’ HRQOL due to a variety of factors. Patients with active stone symptoms report worse HRQOL with increased distance to their treatment site. Possible etiologies include travel burden, increased disease burden, decreased healthcare use, and delays in care.
Autogenic and Allogenic Controls on Deep-Water Sand Delivery: Insights from Numerical Stratigraphic Forward Modeling
Authors: Harris Ashley , Baumgardner Sarah , Madof Andrew , Sun Tao , Covault Jacob A. , Sylvester Zoltán , Granjeon Didier 
Published: November 2019

Abstract
Allogenic and autogenic processes interact to regulate sediment distribution in sedimentary basins. Depositional systems can respond in a complex manner to these processes, complicating interpretation of the controls on the stratigraphic record. Here we used published and constant eustatic curves in a stratigraphic forward model to examine the effects of sea-level variation on deep-water sand delivery on a passive continental margin. We found that: (1) models with constant sea level and those with eustatic fluctuations deliver similar volumes of sand to deep water; (2) both large and small eustatic variations result in similar magnitudes of fluctuations in deep-water sand delivery; and (3) deep-water sand delivery signals show similar periodicities for all models. These results suggest that the characteristics of the imposed eustatic curve may not have a significant impact on the total volume of sand delivered to deep water. We propose that the equilibrium state of the shelf-edge delta, where no net deposition or erosion occurs, could explain the similarity in deep-water sand volumes. We posit that such a state could be induced by the progradation of an initial shelf-edge delta that creates a slope which maximizes the efficiency of sediment delivery across the shelf. Because our models show that autogenic and allogenic processes can result in similar deep-water sand volumes, we conclude that other characteristics of sediment-routing systems, such as sediment supply, must exert strong controls on deep-water sand volume.
Source to Sink Processes in the Indus River System
Authors: Clift Peter 
Published: November 2019

Abstract
The Indus River drains the Western Himalayas and is supplying sediment to the second largest submarine fan in the world in the Arabian Sea. Sediment flux represents erosion in the mountains, driven by tectonic and climatic processes, yet these are buffered over several time scales, spanning millions of years in the foreland basin and shorter time scales due to storage in terraces and on floodplains. Further recycling and buffering of the erosional signal is possible because of interactions with the dunes of the Thar Desert, whose volume exceeds the size of the Holocene Delta along the eastern edge of the drainage basin.
Volume calculations suggest significant storage and recycling of sediment on time scales of around 10–20 ka both in the valleys of the Karakoram and on the flood plains adjacent to the mountain front. Although much of the sediment is generated by glacial processes, the transport of that material appears to be controlled by the strength of the monsoon precipitation. Sediments that are delivered to the ocean are transported relatively quickly into the submarine canyon but with only limited buffering at least in the landward portions. Rising and high stand sea level conditions do not cut off sediment supply to the canyon. The composition of material in the thalweg and terraces indicate lag times of no more than around 8000 years and probably much less between the river mouth and the canyon, especially in the early Holocene. Sediment supply modulated by the monsoon appears to dominate over sea level in controlling delivery to the deep ocean. On longer time scales (~2 Ma) sediments recovered on the submarine fan by IODP have most similarity with the interglacial composition of the Indus River rather than the glacial, as defined by zircon U-Pb ages. This again implies that monsoon precipitation dominates in controlling sediment flux to the deep sea.
Seismic-Scale Geometries and Sequence-Stratigraphic Architecture of Early Cretaceous Syn-Post Rift Lacustrine Carbonate Systems, Pre-Salt Section, South Atlantic Margins
Authors: Minzoni Marcello , Cantelli Alessandro , Thornton John 
Published: November 2019

Abstract
Regional and detailed seismic stratigraphic analyses of Early Cretaceous (Aptian) pre-salt carbonate sections in the offshore South Atlantic reveal the complex stratigraphic architecture of lacustrine carbonate systems that developed during late- and post-rift tectonic phases. The lateral and vertical distribution of calibrated seismic facies within this framework highlights the stratigraphic evolution of the pre-salt carbonate system.
Despite the simple, largely abiotic and microbial components, lacustrine carbonates formed complex geometries that closely resemble those observed from marine systems, suggesting that a downward tapering carbonate production profile must have occurred. The complexity of the stratigraphic architecture in the presalt system reflects lateral variations in subsidence patterns combined with the interference of the basement rugosity, paleo-wind directions, and basinal filling patterns. Well-imaged clinoforms several hundred meters high attest to both the existence of significant lake-bottom topography and the at least occasional occurrence of deep water at time of deposition of the carbonate units, although rapid variations in base level are predicted. The shape of clinoforms varies from linear or tangential, have an average dip angle of 8–12° (depositional slopes) but can be up to 18–20° dip (bypass slopes), to erosional (&gt;30° dip), reflecting differences in antecedent topography, and from tabular to climbing, reflecting varying rates of sediment accumulation in the basin. Closely spaced basement highs formed the nuclei for coalescing systems in the post-rift phase when subsidence rates where greatly subdued; margins abutting deep basins developed aggradational and retrogradational stacking patterns having erosional collapse scars and gravity flow deposits at the basin margin. Platform margin path and vertical and lateral architecture of clinoform packages through time reveal distinct sequence boundaries that can be correlated in detail only locally, demonstrating the large impact of syndepositional tectonics and possibly the recurrent isolation of smaller lakes during lowstands.
Upper Cambrian Transgressions—A Driver for Microbial Reef Development across the Southwest Great American Carbonate Bank: Case Study from Central Texas
Authors: Khanna Pankaj , Heath H. Hopson , Droxler André W. , Harris Paul M. (Mitch) , Swartz Hadley , Kelleher Caroline , Lehrmann Daniel J. 
Published: November 2019

Abstract
Upper Cambrian microbial reefs established themselves on an extensive shallow shelf portion of Laurentia, also referred to as the Great American Carbonate Bank. Four dominant regressions and three transgressions synchronously occurred across Laurentia, based on measured sections, regional correlation, and biostratigraphy. The youngest transgression in Central Texas, corresponding to the Point Peak Member of the Wilberns Formation, is evident in several outcrops within a 2500 Km2 area that has been the focus of study by the Rice/Trinity Industry Microbial Research Consortium.
The Point Peak Member is divided into lower and upper portions by a regional time marker bed—the Plectrotrophia zone (Plectrotrophia bridgei and species of Billingsella). Microbial accumulations of the Lower Point Peak crop out along the Llano River and Mill Creek and consist of a series of 50cm-thick biostromes and some individual buildups one meter or less in height, intercalated with heterolithic facies, glauconitic siltstones, and oolitic, skeletal, and interclastic carbonate grainstone. These interrelated facies are interpreted to represent shallow subtidal to intertidal depositional environments. Farther offshore, equivalent thicker microbial buildups (up to 30 m thick) have been recorded in the literature, indicating the wide extent of subtidal microbial facies across the up to 50 km wide shelf.
Above the Plectrotrophia zone, spectacular outcrops of Upper Point Peak reveal large microbial reefs (10-14 m high and tens of meters in diameter). These reefs are exposed in 2D and 3D, along the James and Llano rivers, and Mill Creek, providing unique opportunities to quantify their distribution and heterogeneity and to better place them into a sequence stratigraphy framework. Meter-thick skeletal and oolitic grainstone inter-reef beds, contemporaneous to the buildup growth evolution, are intercalated with a series of siliciclasticrich silty beds onlapping the different buildup growth phases. These large reefs are equivalent in depositional setting to the offshore large buildups below the Plectrotrophia zone.
The microbial buildups both below and above the Plectrotrophia zone are interpreted as a response to sea level rises, whereas siliciclastic-rich beds, in particular the thick bed onlapping the final phase of buildup growth, are most likely a result of sea level falls. The belt of thicker buildups in the Upper Point Peak is located farther landward relative to that of the Lower Point Peak, indicating that these “higher-frequency” sea-level changes were occurring within an overall transgression.
Diagenesis and Sequence Stratigraphic Framework—A Case Study in Upper Miocene Carbonates, La Molata, Southeastern Spain
Authors: Li Zhaoqi , Goldstein Robert H. , Franseen Evan K. 
Published: November 2019

Abstract
Upper Miocene carbonates in La Molata, southeast Spain, consist of eight depositional sequences, capped by subaerial exposure surfaces 1 to 7. Known stratigraphy, mineralogy, climate, and duration of exposure provide superb opportunity for studying diagenesis and sequence framework. This integrated study shows that only minor diagenetic alteration has occurred during subaerial exposure (surface 1 to 6) that was short-lived (&lt;533 k.y.) and in an arid climate, or the carbonate sediments were composed primarily of calcite.
Dolomitization occurred during the initial stages of sea-level fall associated with surface 7, by ascending freshwater-mesohaline mixing. This resulted in dissolution to create 10-20% porosity. During this long-lived period of subaerial exposure (greater than 5.3 m.y.) in a wet climate, major amounts of calcite cementation reduced porosity, forming an upper and a lower cemented zone. Cements in the upper zone are nonluminescent, whereas those in the lower zone exhibit luminescent zonation. In the upper zone, isotopic data from calcite cements show two meteoric calcite lines having a mean of d18O at -5.1 ‰ and -5.8 ‰ VPDB. No clear meteoric calcite lines are defined in the lower cemented zone, which has a mean of -6.7‰ VPDB. d13C. Values in both cement zones are predominantly negative, ranging from -10 to +2 ‰ VPDB, suggestive of carbon from soil gas or decayed organics. Tm ice in primary fluid inclusions shows a mode of 0.0 °C in both zones, indicating calcite cementation from fresh water.
These two zones define the position of two different paleo-water tables that formed during a relative fall in sea-level and erosional downcutting during the Plio-Pleistocene. The upper cemented zone pre-dates the lower cemented zone on the basis of known relative sea-level history. Each texture (boundstone, grainstone, packstone, and wackestone) produces a different relationship between percent calcite cement and porosity/permeability. Distribution of cements may be predictable on the basis of known sea-level history, and the effect of the cementation can be incorporated into subsurface geomodels by defining surfaces of rock boundaries that separate cemented zones from uncemented zones and applying texture-specific relationships among cementation, porosity and permeability.
Tectonic Control on Late-Stage Sequence-Stratigraphic Architecture and Drowning of the Triassic Yangtze Platform, Nanpanjang Basin, South China
Authors: Minzoni Marcello , Lehrmann Daniel J. , Enos Paul , Dezoeten Erich , Payne Jonathan 
Published: November 2019

Abstract
The long-lived Yangtze platform (YP) drowned abruptly and was buried by pelagic facies and siliciclastic turbidites in western Guizhou Province during the Late Triassic (Carnian). The uppermost carbonate platform facies are peritidal cyclic limestone and dolostone containing a restricted biota and having fenestral laminate caps. Equivalent margin facies consist of intraclastic, grapestone, oolitic grainstone, and lenses of coral-Tubiphytes algal boundstone indicating high-energy shoals and patch reefs.
The drowning horizon is a laterally variable sharp surface or gradational shift to dark, nodular-bedded, pelagic lime mudstone to wackestone. The contact lacks hardgrounds, phosphatized, or glauconitic surfaces that would indicate drowning by excess nutrient flux. Uppermost platform carbonates have a tropical photozoan biota and lack siliciclastic content, indicating neither climate cooling nor clastic flux played a role in drowning. Rare bioturbation and benthic biota in the lower part of the drowning interval indicate dysaerobic conditions with an upward shift to anoxic conditions.
Syndepositional faults had a significant impact on the evolution of the western sector of the Yangtze platform and controlled three local accommodation cycles. Faults developed during the last accommodation cycle tip out at the drowning horizon and include a flower structure upon which a pinnacle reef developed as the rest of the platform drowned. Lateral variability in the drowning horizon and thickness of the post-drowning pelagic facies point to differential tectonic subsidence causing sinking of the platform into deep water along faults.
Magnetic susceptibility and paleomagnetic reversal correlation demonstrates that the western sector of the platform drowned while shallow marine mixed carbonate-siliciclastic sedimentation continued in the eastern sector to be terminated later in shallow water by increasing rates of clastic flux. Starved black shale horizons in the basin indicate persistent water stratification and bottom water anoxia; elevated trace metal concentrations indicate dysaerobic to anoxic conditions and enhanced preservation of organic matter. Tectonic subsidence likely submerged the western sector into deep, toxic waters of the stratified basin causing the killing of benthic marine carbonate production.
A correção de resumos acadêmicos: a monitoria de disciplina como atividade de mediação da (re)escrita
Authors: Avelar Maíra , Graça Beatriz , Lisboa André , Pinheiro Hayat 
Published: November 2019

O objetivo deste artigo é focalizar as estratégias de correção e intervenção textual do discente-monitor em resumos acadêmicos produzidos por discentes da disciplina “Laboratório de Leitura e Escrita de Textos Acadêmicos”, verificando se, de fato, a monitoria de disciplina contribui para a orientação e mediação da reescrita de textos. Ancorando-nos estudos sobre o gênero textual resumo, bem como numa categorização de intervenções textuais, que variam de intervenções resolutivas a interativas, comparamos duas correções de resumos acadêmicos que compõem o nosso banco de dados: uma, realizada de maneira individual, por uma discente que não discutiu sobre o processo de correção e mediação da escrita de gêneros acadêmicos; e outra, realizada por dois discentes que já tinham passado pelo processo de atuarem como monitores e, assim, de discutir com a professora orientadora, ao longo de sua atuação, sobre as possibilidades e os limites de intervenção num texto cuja escrita e a palavra final é do discente-autor. A partir da comparação das duas correções, foi possível constatar que o trabalho de formação de corretores, um dos aspectos desenvolvidos na formação de monitores revela-se como um processo relevante na formação de futuros professores de Língua Materna que, dentre outras tarefas, precisam atuar como corretores, ou seja, interlocutores e mediadores da (re)escrita do texto de discentes, seja nos Ensinos Fundamental e Médio, seja no Ensino Superior.