bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hegel’s Antigone: The Birth of the Constitution from the Spirit of Tragedy
Authors: Gragl Paul 
Published: November 2021

Abstract
Sophocles’ Antigone has been studied intensely for more than two thousand years, but it was especially Hegel’s allegorical use of this tragedy in several of his works (first and foremost the Phenomenology of Spirit) that added yet another fascinating facet to its possible reading: the birth of the legal order and therewith a constitutional system from the conflict between two normative orders. In this contribution, I interpret the dialectic structure of Antigone in a manner in which each normative position – both Antigone’s and Creon’s – are equally justified and thereby antithetic in the ethical world of the Greek polis. It is therefore only by transcending this tragic conflict between the human and the divine orders that we can transform necessary externalities (‘fate’) into a process of a legal status which eventually allows individuals to become the authors of the law itself and thus to guarantee their freedom. I denote this reading of Hegel’s Antigone as ‘symmetrical’, since it accepts both positions – Antigone’s divine law and Creon’s human law – as equal and makes freedom and justice only possible through the law. This means that an ‘asymmetrical’ reading, giving prevalence to either position (for instance, found in Goethe or Habermas) and localizing freedom and justice beyond the law, can never effectively result in a legal status that would allow individual persons to become legal persons.My principal argument consequently is that only a symmetrical view of this normative conflict can justifiably be regarded as making a constitutional order possible in the first place. It is feasible only in a dynamic-genealogical fashion (ie, by constantly generating this order through conflict and the transcending of this conflict through mutual recognition) that concurrently also respects individuals as particular individuals, not just as formal equals among equals, by allowing them to realize their personalities and to find themselves through the arts, science, and philosophy. This is more than a merely formal or negative constitution which recognizes every person as equal and free, but disregards their particularities; this is a material and positive constitution that can guarantee both equality and self-actualization. Such a constitutional order guarantees an identity of universal laws and individuality, and accordingly offers individuals a solution to the conflicting ethical orders of the ancient polis in which they would otherwise remain trapped.
A Framework to Guide Practitioners for Selecting Metrics During the Countermovement and Drop Jump Tests
Authors: Bishop Chris , Turner Anthony , Jordan Matt , Harry John , Loturco Irineu , Lake Jason , Comfort Paul 
Published: November 2021

ABSTRACT
Researchers and practitioners have highlighted the necessity to monitor jump strategy metrics and the commonly reported outcome measures during the countermovement jump (CMJ) and drop jump (DJ) tests. However, there is a risk of confusion for practitioners, given the vast range of metrics that now seem to be on offer via analysis software when collecting data from force platforms. As such, practitioners may benefit from a framework that can help guide metric selection for commonly used jump tests, which is the primary purpose of this article. To contextualize the proposed framework, we have provided 2 examples for how this could work: one for the CMJ and one for the DJ, noting that these tests are commonly used by practitioners during routine testing across a range of sport performance and clinical settings.
Postrehabilitation Considerations for Individuals With Temporomandibular Disorders
Authors: Olivencia Ovidio , Kaplan Kelby , Dreger Melissa , Veloz Michael , Kais Alexander , Marlowe Katya 
Published: November 2021

ABSTRACT
Temporomandibular disorders (TMDs) encompass a multitude of signs and symptoms that arise from dysfunction of the muscles of mastication (eating), temporomandibular joint tissues, and associated anatomical structures. TMDs are recognized as a significant cause of orofacial pain, presenting in approximately 5–12% of the general population. TMDs are also common in sports with an estimated lifetime prevalence ranging from 11.7 to 77.8% of the athletic population. Basketball, handball, hockey, water polo, and swimming carry the highest risk. Given the prevalence of TMDs in the athletic and nonathletic population, there is a high likelihood that strength and conditioning (S&C) specialists will encounter individuals with TMDs. Thus, this article aims to provide the S&C specialist with an overview of the pathology and the management of TMDs with an emphasis on postrehabilitation exercise programming and self-management.
Physical Determinants of Golf Swing Performance: Considerations for Youth Golfers
Authors: Shaw James , Gould Zachariah I. , Oliver Jon L. , Lloyd Rhodri S. 
Published: November 2021

ABSTRACT
In the sport of golf, club head speed has been associated with higher skill levels in golfers and lower overall scoring. Research has shown that club head speed is an important measure of golf swing performance that can be enhanced with appropriate strength and conditioning interventions. Understanding the determinants of club head speed can help inform the design of testing batteries for talent identification and talent development of youth golfers. This review aims to highlight the current literature surrounding the biomechanical and physical determinants of golf swing performance and to examine the available tests that can be used to test these determinants in youth golfers.
Preparation and Experimental Investigation on Mechanical and Tribological Performance of Hemp-Glass Fiber Reinforced Laminated Composites for Lightweight Applications
Authors: Arpitha G. R. , Verma Akarsh , Sanjay M. R. , Siengchin Suchart 
Published: November 2021

Abstract
Fiber reinforced polymer composites have attracted attention globally because of their improved properties. These composites makes the fabrication easy; they are easily available and biodegradable in nature. They can be used in various applications like door panels, toys, roofs, furniture, aerospace, and many more. In this work, hemp and glass fibers are utilized as the reinforcement material, and epoxy is used as the matrix material; and by varying the sequence of the fibers, three different types of laminates are prepared. Laminates are prepared by using the hand layup method followed by the vacuum bagging process. Mechanical properties like flexural, tensile, hardness, and impact properties are evaluated in this article. The dry sliding wear behavior of three different laminates is carried out with pin on disk by varying time, speed, and load. Morphological study of specimens was also done with the help of scanning electron microscopy. From the results, it was observed that the neat epoxy resin properties can be enhanced by the hybridization with hemp and glass fibers. Mechanical properties of these fiber reinforced composites are improved because of the addition of hemp fiber in the laminate sequence. It was also observed that the wear properties of samples are significantly influenced by the applied load, speed and time.
Tribological Performance of Copper-Titanium Alloy under Dry Sliding Contact
Authors: Bachchhav B. D. , Bagchi H. 
Published: November 2021

Abstract
Frictional heating leads to sparking and excessive wear of components in engineering applications. Until now, copper-beryllium alloys have been used extensively in frictional contacts where nonsparking ability is desired. However, copper-beryllium creates an inhalation hazard when there is exposure to the dust or fumes from beryllium metal, metal oxides. Besides nonsparking ability, an environmentally friendly alternate material having equally good electrical and tribo-mechanical properties needs to be developed. In achieving the objective of this article, tribological properties of copper titanium alloy as an alternative under dry sliding contact were investigated and compared. Experiments were conducted on copper-titanium alloy having 2 % and 4.2 % titanium sliding against an EN-31 disk using a pin-on-disk apparatus. Taguchi-based design of experiments was used to find out significance of parameters and their effect on friction coefficient and wear rate. The microstructure was studied for distribution of titanium powder in alloy and its effect on grain distribution vis-à-vis tribo-properties using scanning electron microscopy analysis. It was found that the coefficient of friction decreases as titanium concentration and velocity increase. Titanium concentration has a significant effect on reducing wear. Results are indicative for potential use of copper-titanium alloy instead of copper-beryllium alloy. Because copper-titanium is a more recent material, its tribological properties are yet to be researched. Apparently, hardly any literature is available exclusively in this type of application.
PM20D1 is a circulating biomarker closely associated with obesity, insulin resistance and metabolic syndrome
Authors: Yang Ranyao , Hu Yue , Lee Chi Ho , Liu Yan , Diaz-Canestro Candela , Fong Carol Ho Yi , Lin Huige , Cheng Kenneth K Y , Pravelil Aparna Padmanabhan , Song Erfei , Lam Karen S L , Xu Aimin 
Published: November 2021

Objective
Peptidase M20 domain containing 1 (PM20D1), a secreted enzyme catalysing condensation of fatty acids and amino acids into the bioactive lipids N-acyl amino acids (NAAA), induces uncoupling protein 1 (UCP1)-independent adaptive thermogenesis in brown/beige adipocytes in mice. This study aimed to explore the associations of the circulating levels of PM20D1 and major NAAA with obesity-related metabolic complications in humans.

Design and methods
Serum concentrations of PM20D1 and NAAA (C18:1-Leu and C18:1-Phe) in 256 Chinese subjects, including 78 lean and 178 overweight/obese individuals with or without diabetes, were measured with immunoassays and liquid chromatography–mass spectrometry, respectively. The impact of sulfonylurea and rosiglitazone on their circulating levels was examined in 62 patients with type 2 diabetes.

Results
Serum PM20D1 level was significantly elevated in overweight/obese individuals and was closely associated with circulating levels of C18:1-Leu and C18:1-Phe. Furthermore, serum PM20D1, C18:1-Leu and C18:1-Phe concentrations correlated positively with several parameters of adiposity as well as fasting and 2 h postprandial glucose, HbA1c, fasting insulin and HOMA-IR independent of BMI and age. Moreover, a significant elevation in PM20D1, C18:1-Leu and C18:1-Phe concentrations corresponding with increases in the number of components of the metabolic syndrome (MetS) was observed. Treatment with sulfonylurea significantly decreased circulating PM20D1, C18:1-Leu and C18:1-Phe in patients with type 2 diabetes.

Conclusions
Increased serum levels of PM20D1 and its catalytic products NAAA are closely associated with obesity-related glucose dysregulation, insulin resistance and MetS and can be potentially used as clinical biomarkers for diagnosing and monitoring these disorders.
ЦИФРОВЫЕ ТЕХНОЛОГИИ ДЛЯ ПРАВОВОЙ ОХРАНЫ ОБЪЕКТОВ ИНДУСТРИАЛЬНОГО НАСЛЕДИЯ
Authors: Ткаченко Дмитрий Геннадьевич 
Published: November 2021

В статье рассматривается правовое регулирование охраны индустриального наследия в России и в других странах. Индустриальное наследие – уникальный результат деятельности в сфере развития промышленности как основания цивилизованного бытия человеческого социума. Понятие индустриального наследия является междисциплинарным: термин связывает как гуманитарные, так и технические дисциплины. Наличие индустриального наследия показывает становление культурных, экономических, технологических особенностей страны нахождения объекта индустриального наследия. Качественное определение характеристик охраняемых объектов индустриального наследия различается в зависимости от национальных норм права. В статье предложены пути совершенствования правовых механизмов охраны объектов индустриального наследия и их сохранения с помощью современных цифровых технологий.
Modelling The Learner Model Based Ontology In Adaptive Learning Environment
Authors: Ulfa Saida , Lasfeto Deddy Barnabas , Kurniawan Citra 
Published: November 2021

Currently, the online learners are increasingly demanding more personalized learning since the web technology, and the learners have individual features of characteristics such as learning goals, experiences, interests, personality traits, learning styles, learning activities, and prior knowledge. A personalized learning process requires an adaptive learning system (ALS). In order to adapt, a learner model is required. Thus, modelling the learner model in an adaptive system environment is a key point to success in recommending the learner. The ontology-based approach was used to model the adaptive learning model in this research. Ontology is a graph structure that consists of a collection of contexts, relationships, and models which related to contexts. The ontology of the learner model enables to produce a description of learner’s properties which contains important information about domain knowledge, learning performance, interests, preference, goal, tasks, and personal traits.Keywords - Personalized Learning, Adaptive Learning System, Ontology, Learner Model
Implementation Of Multicultural Education in Growing Tolerance Between Students in State Elementary School 2 Komet Banjarbaru
Authors: Barsihanor Barsihanor , Hafiz Abdul , Ansari Muhammad Iqbal , Mayangsari Rofam Galuh Nashrulloh , Liani Siti , Shalahudin Shalahudin 
Published: November 2021

<p align="center"><strong><em><span lang="EN-US">Abstract</span></em></strong><em></em></p><p><em><span lang="EN-US">Indonesia is a plural country with various ethnic groups, languages, religion, and culture. This is prone to friction such as conflicts between ethnicities, religion, and so on. This study aimed to know the implementation of multicultural education in growing tolerance between students in state Elementary School 2 Komet Banjarbaru. This study used qualitative approach with case study type of research. The study was done from January 2020 until March 2020. Data was collected by in-depth interview, participant observation, and documentation technique. The informants in this study were 11 samples including the headmaster, teacher, and students. After obtaining the data, analysis was done through the series of reduction, display, and data verification. Meanwhile, validity test was done by triangulation. The result showed that the implementation of multicultural education in growing tolerance between students in state Elementary School 2 Komet Banjarbaru through the school policy regulating that the rights of every student is equal, no obligation for non-Muslim female students to wear hijab, no obligation for non-Muslim students to attend Islamic religious activities, and religion subjects are customized to each religion, Muslim students learn Islamic studies, while non-Muslim students learn about their own religion, and they are free to learn religion studies in their own house of worship</span></em></p>
Outpatient Shoulder Arthroplasty Patient Selection, Patient Experience, and Cost Analyses
Authors: O’Donnell Evan A. , Fury Matthew S. , Maier Stephen P. , Bernstein David N. , Carrier Robert E. , Warner Jon J.P. 
Published: November 2021

Background:
The utilization of outpatient shoulder arthroplasty has been increasing. With increasing pressure to reduce costs, further underscored by the coronavirus (COVID-19) pandemic, many health-care organizations will move toward outpatient interventions to conserve inpatient resources. Although abundant literature has shown the advantages of outpatient total hip arthroplasty (THA) and total knee arthroplasty (TKA), there is a relative paucity describing outpatient shoulder arthroplasty. Thus, the purpose of this study was to summarize the peer-reviewed literature of outpatient shoulder arthroplasty with particular attention to patient selection, patient outcomes, and cost benefits.

Methods:
The PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), and Embase databases were queried according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. All articles on outpatient shoulder arthroplasty were included. Data on patient selection, patient outcomes, and cost analyses were recorded. Patient outcomes, including complications, reoperations, and readmissions, were analyzed by weighted average.

Results:
Twenty-three articles were included for analysis. There were 3 review articles and 20 studies with Level-III or IV evidence as assessed per The Journal of Bone & Joint Surgery Level of Evidence criteria. Patient selection was most often predicated on age <70 years, body mass index (BMI) <35 kg/m2, absence of active cardiopulmonary comorbidities, and presence of home support. Complications and readmissions were not common and either improved or were equivalent to those of inpatient shoulder arthroplasty. Patient satisfaction was high in studies of short-term and intermediate-term follow-up. The proposed cost benefit ranged from $747 to $53,202 with outpatient shoulder arthroplasty.

Conclusions:
The published literature to date supports outpatient shoulder arthroplasty as an effective, safe, and cost-reducing intervention with proper patient selection.

Level of Evidence:
Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Team Approach: Treatment of Shoulder Instability in Athletes
Authors: Wolf Brian R. , Tranovich Meaghan A. , Marcussen Britt , Powell Kammy J. , Fleming Jeffrey A. , Shaffer Michael A. 
Published: November 2021

» Shoulder instability is a complex problem with a high rate of recurrence in athletes. Treatment of a first-time subluxation or dislocation event is controversial and depends on patient-specific factors as well as the identified pathology.» Athletic trainers and physical therapists are an integral part of the treatment team of an in-season athlete who has experienced a shoulder instability event. Through comprehensive physiological assessments, these providers can effectively suggest modifications to the patient’s training regimen as well as an appropriate rehabilitation program.» Surgical intervention for shoulder stabilization should use an individualized approach for technique and timing.» A team-based approach is necessary to optimize the care of this high-demand, high-risk population.
Predictors of Spontaneous Rupture of Hepatocellular Carcinoma and Clinical Outcomes Following Hepatectomy
Authors: Chen Yiran , Zhao Jing , Guo Deliang , Xu Chang , Zhu Qian 
Published: November 2021

Abstract
Objective: To explore the independent predictive factors of spontaneous tumor rupture (STR) in patients undergoing curative resection of hepatocellular carcinoma (HCC), and to evaluate the impact of STRHCC on long-term survival after hepatectomy. Methods: The clinicopathological parameters of 106 patients with STRHCC and 201 patients with nonruptured HCC who underwent hepatectomy from January 2007 to November 2011 at the Eastern Hepatobiliary Surgery Hospital and Zhongnan Hospital of Wuhan University were analyzed using propensity score matching (PSM) and logistic regression model. Results: Factors including complicated hypertension, cirrhosis, total bilirubin (TB), tumor size, and seroperitoneum were independent predictors of STR. For all 307 HCC patients, the 1-, 3- and 5-year overall survival (OS) rates were 54.0%, 37.3% and 33.8% respectively. After propensity matching scores, the 1-, 3-, and 5-year OS rates in the ruptured group remained significantly lower at 41.5%, 23.5%, and 17.5% when compared with the nonruptured group at 70.8%, 47.1%, and 37.6% respectively, while the 1-, 3-, and 5-year Disease-free survival (DFS) rates between the groups did not differ significantly (50.4%, 35.1%, 27.1% vs 55.4%, 38.2%, 27.4%). STRHCC was significant associated with increased risk of OS, but not of shorter DFS. No signiﬁcant difference in postoperative morbidity or hospital death was observed between the groups. Conclusion: Factors including complicated hypertension, liver cirrhosis, higher TB levels, tumor size > 5cm, and seroperitoneum are significant predictors of STR. STR results in poorer OS but not DFS in patients undergoing curative resection for HCC. STRHCC has no impact on postoperative morbidity and mortality after hepatectomy.
Association between Subclavian Artery Plaques and Future Cardiovascular Events in a Hypertensive Cohort
Authors: Mu Liying , Chen Lu , Du Lijuan , Jiang Hua , Guo Caixia , Jin Zening 
Published: November 2021

Abstract
BackgroundAtherosclerosis is one of the leading contributors to cardiovascular diseases. Subclinical atherosclerosis could occur long time before the presence of clinical symptoms and may have predictive value for future cardiovascular events. Existing carotid subclinical atherosclerotic markers have limited value.Subjects and MethodsPatients admitted to the cardiac vascular center of Beijing Tiantan Hospital due to essential hypertension were prospectively consecutively enrolled. Those with histories of coronary artery disease (CAD), cerebrovascular diseases, and significant stenosis of main arteries were excluded. Patients diagnosed with carotid and/or subclavian artery stenosis were also excluded after admission. All participants received a series of routine blood test at admission into hospital and ultrasonic examinations of bilateral carotid arteries and right subclavian artery. All data were recorded. After discharged from hospital all participants were followed up with cardiovascular events, including death, hear failure, myocardial infarction, unstable angina pectoris and stroke.Results473 participants were finally involved in the study, including 284 men and 189 women.9/473 (8.2%, 95%C.I. [5.9-11.1%] participants suffered from endpoint events, including 19(4.0%) cases of myocardial infarction (15 undergoing PCI and 5 death), 4(0.8%) heart failure (all also involved in the myocardial infarction group), 3(0.6%) ischemic stroke (1 death), and 17(3.6%) angina pectoris (7 undergoing PCI). No death due to other reasons was recorded. After the adjustment of potential risk factors based on the results of univariate analyses, the prevalence of right subclavian plaque (RSP) (OR=2.428, 95%C.I. [1.098, 5.370], p=0.028) and both carotid and subclavian plaques (MPs) (OR = 3.539, 95%C.I. [1.547, 8.096], p = 0.003) were both significantly associated with endpoint events. Globulin and albumin had significantly correlations with future events despite the atherosclerotic marker used in the regression model.ConclusionThe prevalence of right subclavian plaques was independently significantly associated with the incidence of future cardiovascular events in the cohort. Higher level of globulin and lower level of albumin tended to be predictors for future events. Combination of both right subclavian artery and carotid artery atherosclerotic plaques may have strongest predictive value for future cardiovascular events in the hypertensive cohort without clinical atherosclerotic diseases.