bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Contribution of Databases to the Planning of Construction Work with the Consequent Achievement of the Required Quality Level
Authors: Gabriela Draghici , Cosmin Filip , Icociu Cristina Vasilica , Michele Boiagian Harry 
Published: July 2022

Abstract
Quality is a requirement of the 21st century, ranging from education to construction. Hence, this paper aims to treat in a theoretical but especially in an applied manner the set of concepts which lead to the achievement of quality in construction.
The article is structured in five sections, followed by the resulting conclusions at the very end. The first section deals with the introductory elements of this article.
The second section refers to the definition of the concept of quality in construction. The third section concerns the definition of the concept of planning in construction, as a necessity to reach the quality level required by the Romanian legislation. The fourth section deals with the elements of a database design for a construction project, its stages and the information that is processed. The fifth section refers to the case study that presents the elaboration of the project plan and the logical matrix of a project.
Expression of serum soluble Klotho protein in patients with renal damage induced by anti-neutrophil cytoplasmic antibody-associated small-vessel vasculitis and influence on prognosis
Authors: Ma Feiju , Li Jianfei 
Published: July 2022

Abstract

Background: Anti-neutrophil cytoplasmic antibody-associated small-vessel vasculitis (AASV) is an autoimmune disease with unclear pathogenesis, which causes damage to multiple organs and systems, renal failure or even death. We aimed to explore the expression of serum soluble Klotho protein in patients with AASV-induced renal damage and influence on prognosis.

Methods: A total of 330 AASV patients treated from June 2012 to June 2014 were divided into renal damage and non-renal damage groups. Clinical symptoms and laboratory examination results were compared. They were divided into Klotho <935.05 pg/mL and ≥935.05 pg/mL groups, and renal damage and pathological indices were compared. Survival curves were plotted using Kaplan-Meier method, and 5-year and renal survival rates were compared.

Results: Compared with the non-renal damage group, the mean arterial pressure, urine protein and blood creatinine levels significantly rose, while the red blood cell count, hemoglobin, serum albumin, and Klotho protein levels declined in the renal damage group (P<0.05). The optimal cut-off value of Klotho protein in assessing renal damage was 935.05 pg/mL. Compared with Klotho ≥935.05 pg/mL group, the levels of blood creatinine and urine protein significantly increased, and the proportion of normal glomeruli decreased, while that of fibrous crescents rose in Klotho <935.05 pg/mL group (P<0.05). The 5-year renal survival rate was significantly lower in Klotho <935.05 pg/mL group than that in Klotho ≥935.05 pg/mL group (P<0.05).

Conclusions: Klotho protein is lowly expressed in patients with renal damage induced by AASV as a potential marker for early diagnosis and prognostic evaluation.
Second Crop Planting in Diamantino/MT: Comparative Analysis of Economic Viability Between Corn and Sunflower Crops
Authors: De Almeida Villanueva Bernardo , Do Nascimento Martins Marcio , Catapan Anderson , Vicentin Ivan Carlos 
Published: July 2022

Objective: This study aims to conduct a comparative analysis of economic feasibility between corn and sunflower crops for harvest in Diamantino/MT by applying the multi-index methodology.
Theoretical framework: The theoretical framework corresponds to contents related to the analysis of the financial viability of projects and investments, as well as materials related to the planting of ratoon crops, to the analyzed crops and others that help in understanding the theme.

Method: Four commercialization scenarios were projected, two for each genre studied, at market prices and by minimum prices of the National Supply Company - CONAB. A Minimum Rate of Attractiveness was defined and the multi-index methodology was applied, aiming to evaluate economic viability, allow comparison between the projected scenarios, evaluate the return on investment and the risks.

Results and conclusion: The study, limited to the case studied, demonstrated, from the definition of the Minimum Rate of Attractiveness in 12% p.a., only one of the sunflower scenarios proved to be economically feasible, and then the multi-index methodology was applied, which showed that the project would generate a return on the added investment of 8.19% and that the project's risks are moderate, and then the planting of sunflower is feasible for the producer.
Implications of the research: The main contributions of the study are in the sense of demonstrating a different and more comprehensive methodology than those traditionally used for investment evaluation, and can contribute to researchers, rural producers or even other people who aim to evaluate investments in a certain area using the multi-index methodology.

Originality/value: This study aimed at analyzing a crop that has been adopted as an alternative to corn in the off-season, the sunflower, applying a more comprehensive methodology of economic analysis than the ones traditionally used. By analyzing the financial viability and risk of sunflower planting in the safrinha compared to the main genus cultivated, corn, a projection is presented, for the specific case, of the producer migrating to a new product.
Correlation of laboratory markers of hemostatic system activation with concentration and size of plasma extracellular microparticles in patients with COVID-19
Authors: Sirotkina O. V. , Ulitina A. S. , Kulabukhova D. G. , Nikolaev M. A. , Izyumchenko A. D. , Garaeva L. A. , Shlyk I. V. , Gavrilova E. G. , Polushin Yu. S. , Pchelina S. N. 
Published: July 2022

Introduction. In recent years, much attention has been paid to the study of extracellular microparticles (microvesicles and exosomes) and their role in the pathogenesis of human diseases.The objective of this study was to determine the number and size of plasma extracellular microparticles (PEMP) in patients with severe and extremely severe COVID-19 and correlate these data with the markers of hemostasis activation, inflammation, and tissue damage.Methods and Materials. The study included 29 patients with severe and extremely severe COVID-19. Concentration and size of PEMP were determined by nanoparticle trajectory analysis (NTA). All patients underwent the complete blood count and the thromboelastometry (TEM). Hemostatic, biochemical, and immunological parameters were assessed including fibrinogen, prothrombin time, activated partial thromboplastin time, D-dimer, C-reactive protein, lactate dehydrogenase, procalcitonin, von Willebrand factor antigen, interleukin 6, and interleukin 18.Results. There were 14 patients (48.3 %) discharged from the ICU with improvement (group 1— survived patients), and 15 patients (51.7 %) with lethal outcomes (group 2 — lethal outcome); the PEMP concentration did not differ between these groups. In group 2, there were heterogeneity of PEMP population, and a tendency to the larger PEMP size (p=0.074). In all patients, the PEMP concentration correlated negatively with both prothrombin time and the number of large platelets; the size of PEMP correlated negatively with the level of von Willebrand factor antigen, and positively with the fibrinogen. In group 1, the PEMP concentration had a direct correlation with both the level of interleukin 18 and maximum clot lysis in TEM; the PEMP size had a direct correlation with the maximum clot lysis in TEM and an inverse correlation with both the level of procalcitonin and maximum clot density in TEM.Conclusion. Our study confirms the importance of the process of extracellular microparticles formation in the COVID-19 pathogenesis. Our findings are consistent with the hypothesis that the parameters of PEMP population can be predictive biomarkers of the COVID-19 severity.
ESTRATEGIAS METODOLÓGICAS PARA LA ENSEÑANZA DE LA QUÍMICA EN EL NIVEL UNIVERSITARIO
Authors: Medina Valderrama Carlos Javier , Medina Valderrama Aurora Isabel 
Published: July 2022

El objetivo fue realizar una revisión de la información científica existente respecto a estrategias metodológicas aplicadas en la enseñanza de la química con el propósito de extraer la utilidad de las experiencias realizadas en diferentes contextos. La metodología empleada se basó en la búsqueda y recopilación de artículos científicos indizados en bases de datos disponibles en la web e informes en repositorios institucionales, cuya selección, análisis y procesamiento de la información se hizo efectiva mediante la creación de carpetas en Microsoft Office. Los resultados de la revisión evidenciaron una variedad de estrategias metodológicas utilizadas con efectos positivos en los estudiantes, donde la experiencia profesional del docente fue crucial, permitiendo desarrollar una pedagogía innovadora y flexible. Se concluyó que la enseñanza de la química es un tarea compleja para el docente pero la planificación de estrategias metodológicas oportunas permite armonizar los contenidos y aplicación bajo una perspectiva de comprensión macro, submicro y simbólica de la química.
The role of technology acceptance model factors on purchase intention in e-commerce
Authors: Agung Ayu Puty Andrina Anak , Jordan Kurniadi Christian , Hendrika Kenang Irantha , FCW Sutrisno Timotius 
Published: July 2022

The number of Indonesian e-commerce users has increased in recent years. Supported by escalated of information technology, higher mobile phone users, and online shopping trend, it continue to increase exponentially. This study aims to determine the effect of perceived usefulness and ease of use on the intention to purchase of e-commerce users, which is supported by the theory of the Technology Acceptance Model (TAM). The respondents are 338 students. This study uses Confirmatory Factor Analysis (CFA) to determine the validity and reliability of the construct and Partial Least Square (PLS) in testing the relationship between the variables. The findings depicted that perceived ease of use has a significant influence on attitude toward e-commerce and intention to purchase, attitude toward e-commerce significantly affects the intention to purchase, and perceived usefulness has a significant influence on attitude toward e-commerce, but not supported influence on intention to purchase. The managerial implication of this research is that the e-commerce companies in Indonesia can pay attention to the variables that become the factors in the acceptance of e-commerce to build and achieve better corporate goals.
Kedudukan Uang Panaik Sebagai Syarat Perkawinan Dalam Adat Suku Bugis Menurut Hukum Islam
Authors: Putri Nadia Ananda , Saiban Kasuwi , Sunarjo Sunarjo , Laila Khotbatul 
Published: July 2022

Bugis people, south Sulawesi, who are predominantly Muslim before carrying out marriage has a tradition of customs namely Money panaik. Panaik money is the giving of some money from the candidates the bridegroom to the bride’s party as a form of respect and as shopping money, customs traditions in the community,This Bugis tribe is mandatory or as a pre-condition of marriage which if no panaik money means no marriage, panaik money is determine based on the social status of the bride’s family, the level of education woman, up to the physical condition, the higher the status of a woman then the higher the nominal panaik money is determined. In law islam there areno provisions governing panaik money and only oblige the giving of dowry from the male candidate to the female candidate, not there is a provision regarding the size of the dowry but it is recommended that women who well is a woman who does not burden the bridegroom with excessive dowry. This study examines regarding the position of panaik money as a condition of marriage in tribal customs according to Islamiclaw and how the consequences of the marriage law are not qualified panaik money in bugis tribal customs according to Islamic law. This study uses a normative juridical approach. This approach focuses on researching library materials such as relevant laws and other sources. The results of this study are the position of money which is not regulated in Islamic Law, but the law is permissible because it is a form of gift and as long as it is not burdensome to the party giving, but if the demand for panaik money is too high and the prospective groom cannot fulfill it, it causes the marriage to be canceled and eloping, then Islam prohibits something that is superfluous, and the higher the amount of panaik money that can be deliberated as much as possible by theprospective bride and groom.
Analysis of results from intra-aortic balloon pump counterpulsation in patients with myocardial infarction and cardiogenic shock
Authors: Panteleev O. O. , Vyshlov E. V. , Kercheva M. A. , Ryabov V. V. 
Published: July 2022

Aim. To build a clinical and instrumental profile of patients with myocardial infarction (MI) complicated by the development of cardiogenic shock (CS) who underwent intra-aortic balloon pump (IABP) counterpulsation and evaluate the results of this treatment.Material and Methods. The single-center observational registry study comprised patients with admitting diagnosis of MI complicated by CS who were admitted to Cardiology Research Institute of Tomsk NIMC from 01.01.2020 to 12.31.2021. All patients received emergency IABP at admission, and reperfusion of infarct-related artery was achieved. According to these criteria, a total of 23 patients were included in the analysis.Results. The average age of patients was 79 years. There were comparable numbers of men and women in study group. Vast majority of patients (78.2%) had postinfarction cardiosclerosis; 86.9% of patients had hypertension; third of patients had diabetes mellitus; and almost half of patients were obese. Most of these patients (73.9%) had MI with ST segment elevation; the rest of patients had MI without ST segment elevation. 60.9% of patients had anterior wall MI, and the rest of patients had inferior wall MI. The pain-to-door time was 223 minutes on average. Thrombolysis was performed in 9 cases (39%) at the prehospital stage with an efficiency of 55%. The majority of patients (n = 22) underwent coronary stenting of infarct-related artery. The duration of IABP was 52.5 hours an average, and the mortality rate was 69.5%. All fatal outcomes occurred as a result of CS progression. There were no statistically significant differences in the main clinical and anamnestic characteristics between the groups with the administration of IABP before and after PCI, although the patients in the group of IABP before PCI were younger, had a lower level of troponin at admission, more often achieved coronary reperfusion TIMI-2-3 at PCI, and had lower mortality.Conclusion. The frequency of IABP administration to patients with MI and CS in our department was 8%. The mortality rate among patients who underwent IABP insertion reached 69.5%, which was not lower than the corresponding rate in the general group of CS (55%). The combination of IABP installation before PCI in the presence of achieved coronary reperfusion (spontaneous or due to thrombolysis) was associated with a tendency to decrease in mortality compared with the installation of IABP after PCI.
Predictors of early adverse events after ascending aortic replacement
Authors: Kozlov B. N. , Panfilov D. S. , Sonduev E. L. , Lukinov V. L. 
Published: July 2022

Objective. The aim of this study was to identify predictors of adverse events after ascending aortic replacement for the aortic aneurysms in the early postoperative period.Material and Methods. The analysis included 151 patients with ascending aortic aneurysm who underwent non-hemiarch or hemiarch repair. The following adverse outcomes were selected: postoperative delirium, respiratory failure, bleeding, multiple organ dysfunction syndrome, and in-hospital mortality. Predictors of adverse clinical events were identified by constructing uni- and multivariate logistic regression.Results. Significant predictors of early outcomes and mortality after ascending aortic replacement were as follows: female gender, atrial fibrillation, low glomerular filtration rate, chronic obstructive pulmonary disease, aortic root repair, multiple organ dysfunction, duration of cardiac arrest, operation time, and reoperation for bleeding.Conclusions. The risk factors of adverse outcomes after ascending aortic replacement were decreased kidney function, atrial fibrillation, female gender, aortic root repair, and increased duration of cardiac arrest and operation time.
Features of left ventricular myocardial deformation in female patients of reproductive age with connective tissue dysplasia
Authors: Smetanin M. Yu. , Opolonskiy D. V. , Melnikov A. V. , Pimenov L. T. , Chernyshova T. E. 
Published: July 2022

Features of longitudinal left ventricular (LV) myocardial deformation in female patients of reproductive age with undifferentiated connective tissue dysplasia (UCTD) have not been specifically studied before.Aim. To study the features of longitudinal LV myocardial deformation using speckle tracking echocardiography in female patients of reproductive age with UCTD.Material and Methods. A noninvasive assessment of systolic LV myocardial deformation in the longitudinal direction using echocardiography was performed in 20 young adult female patients with UCTD (the average age was 23.5 ± 2.6 years). A control group composed of 34 apparently healthy women of comparable age (the average age was 24.8 ± 2.4 years) with no signs of UCTD were examined.Results. The indices of longitudinal systolic myocardial deformation in female patients with UCTD practically did not differ from the control group. Significant differences were found only for the median segment: excessive shortening of the interventricular septum and a decrease in deformation in the lateral wall of the left ventricle. Segments 8–10 (mid anteroseptal, mid inferolateral, and mid inferior) and all apical LV segments (13–17: apical anterior, apical septal, apical inferior, and apical lateral) were subjected to maximum deformation, p < 0.05.Conclusions. In patients of reproductive age with UCTD, a significant decrease in global longitudinal systolic LV deformity was recorded in the basal segment of the interventricular septum and the apical segment of the anterior LV wall. Segments 8–10 (median anterior-septum, median inferior-septum, and lower) and all apical LV segments (13–17: apical anterior, apical septum, apical lower, and apical lateral) were subjected to the greatest deformation in the examined patients.
Sentiment and intent classification of in-text citations using BERT
Authors: Visser Ruan , Dunaiski Marcel 
Published: July 2022

Methods such as the h-index and the journal impact factor are commonly used by the scientific community to quantify the quality or impact of research output. These methods rely primarily on citation frequency without taking the context of citations into consideration. Furthermore, these methods weigh each citation equally ignoring valuable citation characteristics, such as citation intent and sentiment. The correct classification of citation intents and sentiments can therefore be used to further improve scientometric impact metrics.In this paper we evaluate BERT for intent and sentiment classification of in-text ci- tations of articles contained in the database of the Association for Computing Machinery (ACM) library. We analyse various BERT models which are fine-tuned with appropriately labelled datasets for citation sentiment classification and citation intent classification.Our results show that BERT can be used effectively to classify in-text citations. We also find that shorter citation context ranges can significantly improve their classification. Lastly, we also evaluate these models with a manually annotated test dataset for sentiment classification and find that BERT-cased and SciBERT-cased perform the best.
Pengaruh Media PhET dalam Model Discovery Learning Terhadap Pemahaman Konsep Fisika Peserta Didik
Authors: Maulida Intan Nur , Taufik Muhammad , Kosim Kosim 
Published: July 2022

Serangkaian proses ilmiah yang ditujukan untuk memperoleh pengetahuan fisika seperti melakukan pengamatan, eksperimen, dan analisis yang melibatkan peserta didik secara langsung pada kegiatan tersebut dapat membantu dalam penguasaan konsep-konsep fisika peserta didik. Penggunaan media PhET dalam model discovery learning mengedepankan peran aktif peserta didik dalam proses pembelajaran yang berlangsung, dimana dalam prosesnya guru hanya sebagai fasilitator untuk membantu peserta didik menemukan dan mengknstruksikan pengetahuan yang telah dipelajarinya. Tujuan dari penelitian ini yaitu untuk mengetahui pengaruh media PhET dalam model discovery learning terhadap pemahaman konsep peserta didik. Jenis penelitian yang digunakan ialah Quasi Eksperimen dengan metode penelitian adalah nonequivalent control group design. Penelitian dilaksanakan di SMA Negeri 1 Aikmel Tahun Ajaran 2021/2022 dengan populasi penelitian kelas X MIPA. Sampel penelitian diambil menggunakan teknik purposive sampling, kelas X MIPA 1 terpilih sebagai kelas ksperimen dan kelas X MIPA 3 terpilih sebagai kelas kontrol. Kelas eksperimen diberikan perlakuan berupa pembelajaran menggunakan model discovery learning, sedangkan kelas kontrol model konvensional. Intrumen penelitian yang digunakan sudah valid, reliabel, memeiliki daya beda, dan memiliki tingkat kesukaran. Sebelum di berikan perlakuan kelas kontrol dan kelas eksperimen terbukti memiliki pengetahuan yang homogen, dan setelah di berikan perlakuan diperoleh data pemahaman konsep dengan t-test polled varians yaitu 7,736 lebih besar dari 2,007 dengan taraf signifikansi 5%. Berdasarkan fakta tersebut dapat disimpulkan bahwa terdapat pengaruh media PhET dalam model discovery learning terhadap pemahaman konsep fisika peserta didik.
Akibat Hukum Terhadap Wanprestasi Dalam Perjanjian Pemeliharaan Burung Walet Di Labuhan Lombok
Authors: Indi Huwaida Septina , HS Salim 
Published: July 2022

Penelitian ini bertujuan untuk mengetahui proses penyelesaian perkara dalam wanprestasi perjanjian pemeliharaan burung walet berdasarkan putusan Pengadilan Negeri Selong nomor 134/PDT.G/2020 dan akibat hukum yang timbul karena wanprestasi perjanjian burung walet dalam putusan Pengadilan Negeri Selong nomor 134/PDT.G/2020. Jenis penelitian ini adalah hukum normatif, dengan metode pendekatan yang digunakan adalah metode pendekatan perundang-undangan (Statute Approach), pendekatan konseptual (Conseptual Approach), dan pendekatan analisis (Analytical Approach). Proses penyelesaian perkara dalam kasus wanprestasi perjanjian pemeliharaan burung walet adalah melalui pengadilan. Akibat hukum yang ditimbulkan dalam wanprestasi perjanjian pemeliharaan burung walet adalah ganti rugi yang diberikan oleh pihak tergugat kepada pihak penggugat dan hakim menggabulkan sebagian gugatan yang diajukan oleh penggugat selaku pihak yang mengalami wanprestasi.
The Florentine Revival of Late Nineteenth-Century French Sculpture Perspectives from theGazette des Beaux-Arts(1861-81)
Authors: Vermot Federica 
Published: July 2022

The aim of this paper is to show how French sculpture briefly resumed the impasse in which it was stuck in the middle of the nineteenth century thanks to the reliance on fifteenth-century Florentine sculpture. An analysis of the commentaries made by the critics of theGazette des Beaux-Arts, which was the first journal to assess and promote neo-Florentine sculptors in the 1860s and 1870s, allows to better grasp the evolution and failure of the trend, as well as the various issues that were at stake, such as originality and naturalism in sculpture. This revival provided French art with a new generation of successful sculptors and inspiring works that eventually lead to the unprecedented – and short-lived – triumph of sculpture at the Exposition Universelle of 1878.