bluuebunny/crossref_metadata_2025_split huggingface dataset:
Assessment of laparoscopic skills: comparing the reliability of global rating and entrustability tools
Authors: Alibhai Kameela , Fowler Amanda , Gawad Nada , Wood Timothy J , Raîche Isabelle 
Published: September 2022

Background: Competence by design (CBD) residency programs increasingly depend on tools that provide reliable assessments, require minimal rater training, and measure progression through the CBD milestones. To assess intraoperative skills, global rating scales and entrustability ratings are commonly used but may require extensive training. The Competency Continuum (CC) is a CBD framework that may be used as an assessment tool to assess laparoscopic skills. The study aimed to compare the CC to two other assessment tools: the Global Operative Assessment of Laparoscopic Skills (GOALS) and the Zwisch scale.
Methods: Four expert surgeons rated thirty laparoscopic cholecystectomy videos. Two raters used the GOALS scale while the remaining two raters used both the Zwisch scale and CC. Each rater received scale-specific training. Descriptive statistics, inter-rater reliabilities (IRR), and Pearson’s correlations were calculated for each scale.
Results: Significant positive correlations between GOALS and Zwisch (r = 0.75, p < 0.001), CC and GOALS (r = 0.79, p < 0.001), and CC and Zwisch (r = 0.90, p < 0.001) were found. The CC had an inter-rater reliability of 0.74 whereas the GOALS and Zwisch scales had inter-rater reliabilities of 0.44 and 0.43, respectively. Compared to GOALS and Zwisch scales, the CC had the highest inter-rater reliability and required minimal rater training to achieve reliable scores.
Conclusion: The CC may be a reliable tool to assess intraoperative laparoscopic skills and provide trainees with formative feedback relevant to the CBD milestones. Further research should collect further validity evidence for the use of the CC as an independent assessment tool.
Analysis of the Influence of Inflation and US Dollar Exchange on BRI Syariah's Stock Price
Authors: Muzdalifah Muzdalifah 
Published: September 2022

Investment using the capital market is one of the investments that are in demand by every country. By maintaining a stable political condition and currency value, it can indirectly make investments in a country last longer. The same is the case with the economic conditions in Indonesia during the covid-19 pandemic. Indonesia is really struggling how to maintain the country’s economic conditions so that it continues to run during the pandemic which generally make people’s lives and economy decline. One of the conditions that describe this economic condition can be seen from the inflation rate and also the rupiah exchange rate to us dollar. The purpose of this study is to analize the effect on inflation and also the value of the US dollar exchange rate on the stock price of an Islamic Banking. Where in this study will conduct research on BRI Syariah which has long existed in the Islamic Capital Market (Jakarta Islamic Index). This study intends to examine the effect of inflation and the rupiah exchange rate to US dollar on the stock price of BRI Syariah. The method used is the Uji Classic assumtion test, including the Normality test, multicollinearity test, Autocorrelation test and heteroscedasticity test. Meanwhile, in analyzing the data using SPSS 21, the resulths of multiple linier regression where obtained because the significance value was 0,00 which is smaller than 0,05. This means that inflation (X1) has an effect on the stock price (Y) of BRI Syariah while the significance value of the US Dollar Exchange (X2) 0,202 > 0,05, this means that the US Dollar Exchannge rate has no effect on the stock price of BRI Syariah (Y).
Struktur Kepemilikan dan Karakteristik Dewan Perusahaan terhadap Kualitas Audit di Indonesia
Authors: Tanujaya Kennardi , Susiana Fendrawati 
Published: September 2022

Kajian ini bermaksud menyelidiki pengaruh struktur kepemilikan dan karakteristik dewan perusahaan terhadap kualitas audit yang didapatkan Perusahaan. Variabel independen yang terlibat dalam penelitian berupa konsentrasi kepemilikan, kepemilikan direksi, ukuran dewan, dewan independen, komite audit, kepemilikan institusional dan kepemilikan asing. Variabel terikat yang diteliti adalah kualitas audit yang diukur dengan ukuran auditor dan going concern accuracy. Ukuran perusahaan dan leverage berperan sebagai variabel kontrol.
Penelitian melibatkan sampel berupa 459 perusahaan di Indonesia yang telah terdaftar pada Bursa Efek Indonesia (BEI) pada tahun 2015-2019. Pengumpulan sampel dalam penelitian menggunakan metode purposive sampling. Data yang dikaji merupakan laporan keuangan tahunan perusahaan yang telah diaudit. Data dianalisis dengan menggunakan analisis regresi logistik, dimana variabel terikat adalah data dummy.
Penelitian membuktikan bahwa konsentrasi kepemilikan berpengaruh signifikan positif terhadap ukuran auditor dan going concern accuracy. Kepemilikan asing serta ukuran dewan ditemukan berpengaruh signifikan positif terhadap ukuran auditor namun tidak terhadap going concern accuracy, sedangkan dewan independen ditemukan berpengaruh signifikan positif terhadap going concern accuracy namun tidak terhadap ukuran auditor. Variabel seperti kepemilikan direksi, institusional dan komite audit tidak berhasil ditemukan hubungan signifikan terhadap kualitas audit yang diukur dengan ukuran auditor dan going concern accuracy.
Pengaruh Current Ratio, Return On Asset, Debt To Asset terhadap Financial Distress Selama Masa Pandemi
Authors: Silvia Dewi , Yulistina Yulistina 
Published: September 2022

ABSTRACT
Purpose - This study aims to analyze the influence of current ratio, return on assets, debt to asset ratio on financial distress during the pandemic in sub-sector companies listed on the IDX.
Research Method - The sampling technique was purposive sampling based on these criteria, from a total population of 18 companies, 7 samples were obtained with an observation period of 6 years, 42 samples were obtained.
Findings - The test results simultaneously show the effect of CR, ROA, DAR on financial distress in construction and building companies listed on the Indonesia Stock Exchange (IDX) in 2015-2020.
Implication – The study provides information that can be used as a consideration for investors in making decision and presents a more complete analysis of financial ratios than previous studies.
Growth And Production Of Several Rice Varieties With The Biochar From Different Sources Of Materials
Authors: Hutapea Prisman Perdana , Ginting Jonatan , Rahmawati Nini 
Published: September 2022

This research will be carried out in the experimental land of the Tanjung Morawa Seed Center, Lubuk Pakam District, Deli Serdang Regency. The purpose of this research is to find out how the growth and production of several varieties of irrigated rice with biochar from different source. The experimental design used in this study was a split plot design with 2 factors. The first factor is: The provision of various sources of biochar with 5 levels of treatment: No biochar, rice husk biochar, coconut shell biochar, oil palm empty bunch biochar and jengkol skin biochar. The second factor was: Ciherang, Hipa 19, Inpari 33. Parameters observed were plant height (cm), number of panicles, weight of 1000 grains (g and soil analysis. The results showed that the use of several varieties of lowland rice on the growth and production of irrigated rice had a significant effect on the height of rice plants from 6-9 WAP. The use of several varieties of rice such as Ciherang, Hipa 10 and Inpari 33 varieties showed differences in plant height starting at the age of 6 WAP. The results of the final analysis of paddy fields after being given biochar treatment experienced an increase in nutrients such as N-total, P, K and organic C in all treatments.
Continued PSP/WISPR Observations of a Phaethon-related Dust Trail
Authors: Battams Karl , Gutarra-Leon Angel J. , Gallagher Brendan M. , Knight Matthew M. , Stenborg Guillermo , Tanner Sarah , Linton Mark G. , Szalay Jamey R. , Kelley Michael S. P. , Howard Russell A. 
Published: September 2022

Abstract
We present an update to the first white-light detections of a dust trail observed closely following the orbit of asteroid (3200) Phaethon, as seen by the Wide-field Imager for the Parker Solar Probe instrument on the NASA Parker Solar Probe mission. Here, we provide a summary and analysis of observations of the dust trail over nine separate mission encounters between 2018 October and 2021 August that saw the spacecraft approach to within 0.0277 au of the orbit of Phaethon. We find the photometric and estimated dust mass properties to be in line with those in the initial publication, with a visual (V) magnitude of V ∼ 16.1 ± 0.3 pixel−1, corresponding to a surface brightness of 26.1 mag arcsec−2, and an estimated mass of dust within the range 1010–1012 kg depending on the assumed dust properties. However, the key finding of this survey is the discovery that the dust trail does not perfectly follow the orbit of Phaethon, with a clear separation noted between them that increases as a function of true anomaly, though the trail may differ from Phaethon’s orbit by as little as 1° in periapsis.
A Hidden Population of Massive Black Holes in Simulated Dwarf Galaxies
Authors: Sharma Ray S. , Brooks Alyson M. , Tremmel Michael , Bellovary Jillian , Ricarte Angelo , Quinn Thomas R. 
Published: September 2022

Abstract
We explore the characteristics of actively accreting massive black holes (MBHs) within dwarf galaxies in the Romulus25 cosmological hydrodynamic simulation. We examine the MBH occupation fraction, X-ray active fractions, and active galactic nucleus (AGN) scaling relations within dwarf galaxies of stellar mass 108
M
⊙ < M
star < 1010
M
⊙ out to redshift z = 2. In the local universe, the MBH occupation fraction is consistent with observed constraints, dropping below unity at M
star < 3 × 1010
M
⊙, M
200 < 3 × 1011
M
⊙. Local dwarf AGN in Romulus25 follow observed scaling relations between AGN X-ray luminosity, stellar mass, and star formation rate, though they exhibit slightly higher active fractions and number densities than comparable X-ray observations. Since z = 2, the MBH occupation fraction has decreased, the population of dwarf AGN has become overall less luminous, and as a result the overall number density of dwarf AGN has diminished. We predict the existence of a large population of MBHs in the local universe with low X-ray luminosities and high contamination from X-ray binaries and the hot interstellar medium that are undetectable by current X-ray surveys. These hidden MBHs make up 76% of all MBHs in local dwarf galaxies and include many MBHs that are undermassive relative to their host galaxy’s stellar mass. Their detection relies on not only greater instrument sensitivity but also better modeling of X-ray contaminants or multiwavelength surveys. Our results indicate that dwarf AGN were substantially more active in the past, despite having low luminosity today, and that future deep X-ray surveys may uncover many hidden MBHs in dwarf galaxies out to at least z = 2.
Manifestation of Gravitational Settling in Coronal Mass Ejections Measured in the Heliosphere
Authors: Rivera Yeimy J. , Raymond John C. , Landi Enrico , Lepri Susan T. , Reeves Katharine K. , Stevens Michael L. , Alterman B. L. 
Published: September 2022

Abstract
Elemental composition in the solar wind reflects the fractionation processes at the Sun. In coronal mass ejections (CMEs) measured in the heliosphere, the elemental composition can vary between plasma of high and low ionization states as indicated by the average Fe charge state, 〈QFe〉. It is found that CMEs with higher ionized plasma, 〈QFe〉 greater than 12, are significantly more enriched in low first ionization potential (FIP) elements compared to their less ionized, 〈QFe〉 less than 12, counterparts. In addition, the CME elemental composition has been shown to vary along the solar cycle. However, the processes driving changes in elemental composition in the plasma are not well understood. To gain insight into this variation, this work investigates the effects of gravitational settling in the ejecta to examine how that process can modify signatures of the FIP effect found in CMEs. We examine the absolute abundances of C, N, O, Ne, Mg, Si, S, and Fe in CMEs between 1998 and 2011. Results show that the ejecta exhibits some gravitational settling effects in approximately 33% of all CME periods in plasma where the Fe abundance of the ejecta compared to the solar wind (Fe/HCME:Fe/HSW) is depleted compared to the C abundance (C/HCME:C/HSW). We also find gravitational settling is most prominent in CMEs during solar minimum; however, it occurs throughout the solar cycle. This study indicates that gravitational settling, along with the FIP effect, can become important in governing the compositional makeup of CME source regions.
Immunoglobulin A Vasculitis Following COVID-19: A French Multicenter Case Series
Authors: Ramdani Yanis , Galempoix Jean Marc , Augusto Jean François , Dekmeer Eva , Perard Laurent , Ferreira Nicole , Bigot Adrien , Magnant Julie , Jobard Stéphanie , Diot Elisabeth , Besse Marie Charlotte , Henrique Hélène , Maillot François , Audemard-Verger Alexandra 
Published: September 2022

ObjectiveImmunoglobulin A vasculitis (IgAV) usually occurs following viral respiratory tract infection. In the context of the global coronavirus disease 2019 (COVID-19) pandemic, we describe a case series of patients who developed IgAV following SARS-CoV-2 infection.MethodsThis national multicenter retrospective study included patients with IgAV following SARS-CoV-2 infection from January 1, 2020, to January 1, 2022. Patients had histologically proven IgAV and reverse transcription PCR (RT-PCR)-proven SARS-CoV-2 infection. The interval between infection and vasculitis onset had to be < 4 weeks.ResultsWe included 5 patients, 4 of whom were women with a mean age of 45 years. Four patients had paucisymptomatic infections and 1 required a 48-hour low-flow oxygen treatment. All 5 patients had purpuric skin involvement. Arthritis was observed in 2 patients, 3 had IgA glomerulonephritis, and 2 had digestive involvement. Three renal biopsies were performed and showed mesangial IgA deposits without any extracapillary proliferation. Median C-reactive protein was 180 (range 15.1-225) mg/L, median serum creatinine level was 65 (range 41-169) µmol/L, and 2 patients had a glomerular filtration rate < 60 mL/min. Four patients received first-line treatment with glucocorticoids. All patients had a favorable progression and 2 patients experienced minor skin relapses, one after COVID-19 vaccination.ConclusionThis series describes the emergence of IgAV closely following COVID-19; we were not able to eliminate an incidental link between these events. Their disease outcomes were favorable. In most of our patients, the SARS-CoV-2 infection was paucisymptomatic, and we recommend RT-PCR tests to look for COVID-19 in patients without any evident triggers for IgAV.
Sylvain Sangla, Politique et espace chez Henri Lefebvre
Authors: Sangla Sylvain 
Published: September 2022

Ce travail se propose d’étudier les théories lefebvriennes de l’espace, de la ville et de l’urbain. Il analyse dans un premier temps les six livres consacrés par Henri Lefebvre à cette problématique : Du rural à l’urbain (paru en 1970 mais contenant des articles allant de 1949 à 1969), Le droit à la ville (1968), La révolution urbaine (1970), La pensée marxiste et la ville (1972), Espace et politique (1973), La production de l’espace (1974). Nous analysons ensuite la trentaine d’articles, de communications, de chapitres d’ouvrages et de films, consacrés à ces thèmes par Lefebvre jusqu’à sa mort. Nous poursuivons par l’analyse de la tétralogie De l’État ainsi que des articles portant sur la critique de l’État et sur l’autogestion, nécessaires pour bien comprendre les théories lefebvriennes de l’urbain. Dans une quatrième étape, nous étudions ensuite les principales réactions aux travaux lefebvriens sur l’espace et l’urbain (des situationnistes aux recherches internationales actuelles). Dans une dernière étape, nous essayons d’appliquer les principes et idées lefebvriens à l’analyse de la situation mondiale actuelle de la ville et de l’urbain. Les acquis de nos recherches consistent finalement dans : la vérification de l’importance de l’œuvre lefebvrienne (notamment en ce qui concerne l’espace, la ville et l’urbain) ; l’examen du marxisme anarchisant lefebvrien, qui permet la compréhension des contradictions actuelles et des révolutions possibles ; la précision du lien consubstantiel existant entre les analyses lefebvriennes de l’espace et l’autogestion ; la vérification d’une convergence entre la pensée de Lefebvre et celle de Deleuze.
Emilie Oléron Evans, Transferts culturels et historiographie de l'art : le cas de Nikolaus Pevsner (1902-1983)
Authors: Evans Émilie Oléron 
Published: September 2022

Cette thèse porte sur les travaux de l’historien d’art et d’architecture britannique d’origine allemande Nikolaus Pevsner (1902-1983). Elle vise à montrer qu’ils ont joué un rôle majeur dans l’accession de l’histoire de l’art et de l’architecture au statut de discipline universitaire au Royaume-Uni à partir des années 1930-1940. L’étude de ce cas particulier et des constellations et réseaux mobilisés lors de l'émigration de Pevsner vers l’Angleterre, en 1933, apportent un éclairage différent sur le champ de l’histoire des migrants intellectuels, en rappelant le conflit latent qui existe entre l’idéal d’universalisme de la science et les vecteurs socio-culturels nationaux qui président aux déplacements transnationaux. Notre recherche se concentre sur les transferts méthodologiques, institutionnels et historiographiques qui ont fait de la carrière de Pevsner un moment clé de l’historiographie de l’art, de l’architecture et du design. Elle aborde les domaines suivants : la question du Mouvement moderne, l’utilisation du concept d’espace dans le discours architectural d’après le principe de l’empathie (Einfühlung) ou encore dans l’exploration, à travers la méthodologie de la géographie de l’art, de la production artistique et du patrimoine architectural du pays d’accueil de Pevsner. Il s’agit de montrer que l’œuvre de médiateur d’un historien d’art entre sa matière et la société se déploie aussi hors du seul cadre universitaire. Cette thèse expose comment Pevsner se fait une place dans la culture britannique en tant qu’éditeur, homme de radio, critique d’art, autant d’activités qui se basent sur des modèles allemands, mais qui font progressivement de l’historien émigré, interprète de sa culture d’accueil, une véritable institution culturelle.
La ville qui vient (L'Herne) de Marcel Hénaff
Authors: Déotte Frédéric 
Published: September 2022

Il apparaît manifeste que les quatre étapes de la ville selon Marcel Henaff : la cité antique, la ville romaine, la cité médiévale et la cité renaissante, renvoient à une profondeur stratigraphique que la révolution industrielle vient pulvériser en révélant ce qui n'apparaissait pas, à savoir que les flux urbains sont essentiellement codés. L'auteur, spécialiste de Levi Strauss, décrit les villes comme autant de points singuliers dans des rapports de réseau. Ces réseaux sont topographiques et de circulation. Dès lors la ville contemporaine, ni simplement monumentale, ni simplement machinique, mais post-industrielle, révélerait, mieux que les précédentes, l'essence de toute ville.
A Pediatric Intensive Care Checklist for Interprofessional Rounds: The R-PICniC Study
Authors: dos Santos Alves Daniela Fernanda , Moraes Érika Sana , Conti Patrícia Blau Margosian , Bueno Giselli Cristina Villela , de Souza Tiago Henrique , Pereira Elisandra Oliveira Parada , Brandão Marcelo Barciela , Peterlini Maria Angélica Sorgini , Pedreira Mavilde Luz Gonçalves 
Published: September 2022

Background
The use of checklists in the pediatric intensive care unit can help improve the quality of care and patient safety.

Objectives
To build and validate a checklist for use in interprofessional rounds in a pediatric intensive care unit.

Methods
This methodological study was conducted in a 20-bed pediatric intensive care unit serving children up to 14 years old. A checklist prototype was constructed through review of the literature and achievement of consensus among the professionals providing care in the unit. Content validation was performed using a modified Delphi technique involving specialists with more than 5 years of experience in pediatric intensive care, methodological studies, and patient safety. Content validity ratios were calculated for the elements of the checklist, which were considered valid when they reached values greater than 0.78. The checklist was tested for usability, application time, and effects on patient care, and feedback was obtained from potential users.

Results
Before content validation, the checklist contained 11 domains, 32 items, and 6 daily goals. The invitation to validate content was sent to 86 specialists, and content validity was achieved after 2 rounds of evaluation, with the checklist elements having content validity ratios ranging from 0.94 to 0.97. The mean application time of the checklist was 5 minutes. The final version consisted of 11 domains, 33 items, and 8 daily goals.

Conclusions
This study resulted in a useful and valid instrument for application in interprofessional rounds that was tailored to the needs of local health care professionals.
Antiglycation, antioxidant, antiacne, and photoprotective activities of crude extracts and triterpene saponin fraction of Sapindus saponaria L. fruits
Authors: Silva Regildo M. G. , Martins Gustavo R. , Nucci Laura M. B. , Granero Filipe O. , Figueiredo Célia C. M. , Santiago Patrícia S. , Silva Luciana P. 
Published: September 2022

Objective:
To evaluate the photoprotective, antioxidant, antiglycation, and antiacne activities of crude extract (CESs) and triterpene saponin fraction (TSSs) of Sapindus saponaria.

Methods:
HPLC-MS purification was performed on a Symmetry TM C18 column. The saponins were identified by a UV detector. Antioxidant activity was evaluated by DPPH and O2
- radicals scavenging, and FRAP and TBARS assays. Glycation activity was assessed by relative electrophoretic mobility and inhibition of advanced glycation end products (AGEs) formation. Additionally, antiacne activity was determined by inhibition of Cutibacterium acnes, and photoprotective effect was evaluated by Mansur’s method.

Results:
Most of the triterpene saponins detected in the fraction by HPLC-MS analysis were hederagenin as the aglycon. CESs and TSSs presented varying antioxidant activity in DPPH (CESs: 75.69% and TSSs: 83.65%), FRAP (CESs: 425.39 μM TE/g DW and TSSs: 649.36 μM TE/g DW), TBARS (CESs: 42.96% and TSSs: 52.16%) and O2
- radicals scavenging (CESs: 61.33% and TSSs: 86.69%) tests. CESs and TSSs also exhibited antiglycation activity comparable to bovine serum albumin treated with aminoguanidine. In addition, CESs and TSSs showed inhibition of AGE formation (34.48% and 61.85%, respectively). Antiacne activity against Cutibacterium acnes was observed with a minimum inhibitory concentration equal to minimum bactericidal concentration (CESs: 36.11 μg/mL and TSSs: 18.34 μg/mL). In photoprotective assays, CESs and TSSs showed maximum absorbance of 1.42 to 0.20 and 2.80 to 1.30, respectively, in the wavelength range of 260 to 400 nm. Furthermore, CESs and TSSs showed sun protection factors of 8.89 and 14.89, respectively.

Conclusions:

Sapindus saponaria fruit extracts show strong antioxidant potential and antiglycation activity against bovine serum albumin glycation and AGE formation. Besides, they presented antibacterial activity against Cutibacterium acnes and photoprotective effect against UV-A and UV-B.