bluuebunny/crossref_metadata_2025_split huggingface dataset:
Injectable Flowable Resin-based Composite Veneers Prior to Ceramic Veneers
Authors: Villalobos-Tinoco J , Jurado CA , Sanchez-Hernandez RA , Elgreatly A , Alshabib A , Tsujimoto A 
Published: June 2023

SUMMARY

Objectives:
This case report describes the clinical protocols for using injectable flowable resin-based composite veneers without tooth reduction as long-term prototype restorations, followed by conservative feldspathic veneer restorations.

Clinical Consideration:
The patient’s primary concern was to improve her smile. After clinical evaluation, injectable flowable resin composite veneers were recommended as long-term prototypes followed by conservative tooth preparation and ceramic veneers. Flowable composite veneers were created with a transparent silicone index fabricated from a diagnostic wax-up approved by the patient. No tooth reduction was required to place this type of composite veneer. Later, a printed reduction guide was used to provide conservative tooth preparation followed by the cementation of thin feldspathic porcelain veneers under full isolation with a rubber dam.

Conclusions:
Injectable flowable resin-based composite veneers can successfully act as long-term esthetic prototypes before ceramic veneers. The outcome of these restorations is very predictable because the diagnostic wax-up anatomy is transferred to the mouth through the transparent silicone index, and they can be placed without tooth reduction. Conservative tooth preparation can be performed on the composite veneers so that minimal tooth structure is removed to maximize the bonding performance of ceramic veneers.
The Ramification of Prestigious Underwriters, IPO Pricing Method, and Institutional Allocation on Indonesia IPO Underpricing during 2010-2021
Authors: Sembiring Jossmelkr , Sukamulja Sukmawati 
Published: June 2023

This research analyses how prestigious underwriters, IPO pricing, and share allocations shape IPO underpricing in Indonesia. 359 out of 406 Indonesian companies in the period 2010-2021 were underpriced on the first day of trading, noting the importance of investigating the rationale behind the underpricing phenomenon, which proliferates in the finance literature. This study examines the degree of IPO underpricing after the period post-Global Financial Crisis and the outbreak of COVID-19. This research found that the mean of underpricing amounted to 36,77% in 2010-2021. Prestigious underwriters have been proven significantly squeeze the level of underpricing vis-à-vis non-prestigious underwriters. Moreover, the research found that most institutional investors get disproportionately higher shares of the issuing companies. The finding signifies the lucrative capital gain for investors to pursue on the first day of trading.
Staging violence in William Shakespeare’s Hamlet: From the theatrics of the mind, the image and the stage to the creation of the meta-self
Authors: Amor Zied Ben 
Published: June 2023

Abstract
Violence in William Shakespeare’s Hamlet follows stage-managed theatrics at the level of the language and images used, the construction of a theatre that comments on theatre, and of staged minds. The theatrics of images, sound, stage and mind are necessary steps for Hamlet to create a meta-self. Metatheatre and the grotesque are deeply connected to violence; their association makes what the research calls the meta-self. The article combines different theoretical concepts not commonly used simultaneously. The alliance between the carnivalesque and the metatheatrical reveals the theatrics of the stage while dealing with violence. The theatrics of violence are present at the level of performance, language and images. The dynamics of violence constructed upon theatrics and staging prove that the mind of Hamlet is staged. Baudrillard’s concepts of “hyperreality”, “traversing the self” and “holographic attempts” allow us to conclude that Hamlet reaches a “meta-self”. The Meta-self is a traversing self that challenges society and mocks over-confidence; it operates as a mirror, a crossing-thinking self in constant rehearsal and reassessment of the certitudes of humans.
Fundamental characteristics of juvenile delinquency
Authors: Ademi Arta Mehmeti 
Published: June 2023

Abstract
Juvenile delinquency represents a serious social problem, and as such should be understood by society, considering the seriousness, importance, danger, and long-term consequences that this problem can have.
Crime as a negative phenomenon has always aroused the interest of society because through criminal actions the most basic goods of humanity are damaged.
It is undeniable that today crime is a fundamental problem that society must face to prevent it. Criminality as a negative social phenomenon is not only characteristic of the adult population, but often also minors appear as actors of criminal behaviour (Sahiti and Murati, 2013).
The problem becomes even greater when minors appear as perpetrators of criminal acts, due to their specific age and not fully formed personality. In this context, juvenile delinquency is a sensitive and delicate phenomenon for many reasons.
Minors who still do not understand and weigh their actions sufficiently are presented as actors of delinquent behaviour, for that reason they are more likely to fall into conflict situations more often.
When we treat juvenile delinquency as a problem and try to solve it in the most efficient and useful way, we must consider many other factors that have a dominant role in juvenile delinquency and thus the delinquency of minors is presented to us as a chain of problems in the links of which there are many factors that require solutions.
Juvenile criminality is an integral part of general criminality. However, due to the age of minors as well as many other characteristics - sociological, psychological, criminological - political, legal, etc., minor perpetrators of criminal offenses have a more lenient, more favourable treatment compared to major criminal perpetrators (Salihu, 2018).
Adolescence is that stage of a person’s life, in which he is formed, and which is accompanied by a large number and variety of physiological and psychological changes. Minors as an integral part of society represent a relatively special world, with special ways and special reactions to the external world’s stimuli.
Therefore, special care should be taken in dealing with them, both when undertaking preventive and repressive measures.
Young people are the future of a society, and with this in mind every society is interested in creating better conditions for life to enable young people to grow and develop properly, resulting in a healthy and capable youth to face life’s challenges.
Effects of mindfulness-based interventions on depressive symptoms in patients with substance use disorders: a systematic review and meta-analysis
Authors: Reangsing Chuntana , Pusuwun Sasinun , Boonsin Suneerat , Oerther Sarah 
Published: June 2023

Abstract

Objective
We examined the effects of mindfulness-based interventions (MBIs) on depressive symptoms in patients with substance use disorders (SUDs) and explored the moderating effects of participant, method, and intervention characteristics.

Methods
We systematically searched 8 databases from their inception till November 2021. The inclusion criteria were primary studies evaluating MBIs in patients with SUDs with depression measured as an outcome, those including a control group, and those written in English. We used a random-effects model to compute effect sizes (ESs) using Hedges’ g, a forest plot, and Q and I
2 statistics as measures of heterogeneity; we also examined moderator analyses.

Results
Nineteen studies included 1352 participants (age: 38.6 ± 7.0 years). Overall, MBIs showed significantly improved depression (g = 0.67, 95% confidence interval [CI]: 0.29, 1.05, I
2 = 89%) compared to controls. With regard to moderators, providing MBIs as an individual plus group intervention had a greater effect (g = 2.13) on reducing depressive symptoms than providing MBIs as a group intervention (g = 0.64) or an individual intervention only (g = 0.33, P = 0.034). Using concealed allocation tended to reduce depressive symptoms (g = 1.22) as compared to not using concealed allocation (g = 0.48, P = 0.086). No other quality indicators were demonstrated to have a moderating influence on the value of the ES.

Conclusions
MBIs improved depressive symptoms in patients with SUDs. MBIs might be used as an adjunctive or alternative to conventional treatment for depressed patients with SUDs.
Dysphagia and daily oral fluids among cerebrovascular stroke patients: an theory-based nursing intervention protocol
Authors: Ali Zeinab Hussein , Abd-Elaziz Marwa , Abdrbo Amany 
Published: June 2023

Abstract

Objective
To evaluate the improvement of dysphagia and the daily amounts of oral fluids served among people who had recently experienced a cerebrovascular stroke (CVS) after applying a nursing intervention protocol.

Methods
A quasi-experimental design was used to examine 60 stroke patients who were randomly and alternatively divided equally into a study group and a control group. Gugging Swallowing Screen (GUSS) and fluid balance chart were used. Within the first 24 h of a patient’s admission, expert nurses were trained in nursing intervention protocol to manage dysphagia and daily oral fluids.

Results
Post-nursing intervention, the severity of dysphagia decreased among the study group more than in the control group. Additionally, the study group began taking greater amounts of fluids by the oral route than before the nursing intervention.

Conclusions
A standardized nursing intervention protocol is needed to decrease the severity of dysphagia after CVS and increase the amount of daily oral fluids. The presence of a structured theory-based nursing intervention protocol for dysphagia management will greatly contribute to decreasing the consequences of dysphagia after CVS, and can also be expected to attenuate the effects of aspiration pneumonia, dehydration, and malnutrition; further, it also increases adherence to the protocol by both nurses and patients.
Institutional and Chaos Theory: Compared and Contrasted
Authors: Spano Dominick 
Published: June 2023

Abstract
Institutional and Chaos Theory are frameworks in organizational behavior that have existed for many years. Given their long-term popularity in said field, it is important to have a strong working knowledge of each theory and be able to compare and contrast them. Both theories are wholly applicable to current world happenings, such as the COVID-19 pandemic and the Black Lives Matter movement. By inspecting this paper, readers will learn about Institutional and Chaos Theory, be able to identify how they relate to timely world occurrences, discover their implications in regard to public policy and public administrations, and reflect upon how they can be useful in respect to other organizational and global matters.
A Novel Approach of Voterank-Based Knowledge Graph for Improvement of Multi-Attributes Influence Nodes on Social Networks
Authors: Pham Hai Van , Duong Pham Van , Tran Dinh Tuan , Lee Joo-Ho 
Published: June 2023

Abstract
Recently, measuring users and community influences on social media networks play significant roles in science and engineering. To address the problems, many researchers have investigated measuring users with these influences by dealing with huge data sets. However, it is hard to enhance the performances of these studies with multiple attributes together with these influences on social networks. This paper has presented a novel model for measuring users with these influences on a social network. In this model, the suggested algorithm combines Knowledge Graph and the learning techniques based on the vote rank mechanism to reflect user interaction activities on the social network. To validate the proposed method, the proposed method has been tested through homogeneous graph with the building knowledge graph based on user interactions together with influences in real-time. Experimental results of the proposed model using six open public data show that the proposed algorithm is an effectiveness in identifying influential nodes.
Osseointegration properties of domestic bioactive calcium phosphate ceramics doped with silicon
Authors: Pidgaietskyi Vitalii , Ulianchych Nataliia , Kolomiiets Volodymyr , Rublenko Mykhailo , Andriiets Volodymyr 
Published: June 2023

Abstract

Introduction
The relevance of this study lies in the fact, that today the search for biocompatible materials for the management of bone defects is of importance. Such materials could become an alternative to transplants. For the replacement of bone defects, two-phasic bioactive ceramics of hydroxyapatite and β-tricalcium phosphate is a very attractive biomaterial due to its excellent biocompatibility and osteoconductivity, but the results of its use are quite controversial due to insufficient bioactivity. The purpose of this work is to investigate the osseointegration properties of two-phase bioactive ceramics doped with silicon (HTdSi), both as a single component and a component in combination with platelet-rich fibrin, as well as in comparison with the well-known imported analogue – BIO, which consists of β-tricalcium phosphate, also as an independent component and a component in combination with platelet-rich fibrin. In the experiment, the rabbits of the New Zealand white breed at the age of 3 months and with an average weight of 2.5 kg were used. The terms of implantation are 30, 60, 90 and 180 days. The advantages of the domestic bio-composite are substantiated on the basis of clinical, radiological and histological studies.

Material and methods
In the experiment, the rabbits of the New Zealand white breed at the age of 3 months and with an average weight of 2.5 kg were used. The terms of implantation are 30, 60, 90 and 180 days.

Results
The osteointegration properties of two-phase bioactive ceramics doped with silicon (HTdSi), both as a single component and in combination with platelet fibrin, were investigated, as well as in comparison with the known imported analog - BIO, which contains β-tricalcium phosphate, both as a single component and in combination with platelet fibrin.

Conclusions
The advantages of domestic biocomposite are substantiated on the basis of clinical, radiological and histological studies.
Palynology of Permian red-bed successions of Colorado and Wyoming and its influence on Laramide strata
Authors: Hagadorn James W. , Bercovici Antoine , Fleming R. Farley , Whiteley Karen R. , Yusas Michael R. , Lyson Tyler R. , Henderson Charles M. 
Published: June 2023

ABSTRACTThe first reported Permian (Kungurian to Roadian) palynomorphs are described from Colorado, recovered from bedded gypsum and rare organic-rich shale intercalated in the red siltstone-dominated Lykins and State Bridge Formations. Surprisingly, these units generally lack the taeniate, saccate pollen that typifies most Permian continental rocks elsewhere, yet they contain abundant terrestrially derived palynomacerals, a low-diversity suite of sphaeromorph and acanthomorph acritarchs, and extremely rare non-taeniate, bissacate pollen grains. Acritarchs, known from one stratigraphic interval, are well-preserved and interpreted to represent autochthonous deposition during a marine incursion into the depocenter. This interpretation is consistent with their occurrence in a gray mudstone that is mantled by a mollusk-dominated coquina that bears conodonts, palaeoniscoid scales, and actinopterygian teeth. In contrast, most studied samples are dominated by wood fragments, charcoal, cuticles, and unidentified phytoclasts—all interpreted to represent dispersed plant cuticle and wood of continental origin. Fossils occur in black paper shale, gray fetid calcareous siltstone, and rhythmically bedded gypsum that is closely associated with thin limestone. Palynofacies analyses suggest that non-acritarch palynomacerals were deposited in dysoxic to anoxic waters that received minimal suspended terrigenous input. When combined with sedimentologic information, these non-acritarch fossils are hypothesized to have been deposited in shallow epicontinental lake-like settings that were periodically alkaline, hypersaline, and/or emergent.
From Awareness to Action: Unleashing the Transformative Potential of Climate Change Education in St. Michael’s College
Authors: Eslit Edgar  Rendon , Michael George 
Published: June 2023

The aim of this study is to explore how climate change education is delivered and received in higher education at SMC. As a qualitative study, the study was conducted in the first semester of 2022-2023 and involved 30 students and teachers who participated in semi-structured interviews and focus group discussions. The data analysis revealed the themes that emerged from the students’ complex views and deep knowledge of climate change, as well as the teachers’ experiences, challenges and effectiveness in teaching this topic. The study also suggested some recommendations for improving climate change education, emphasizing the need for holistic and transformative teaching methods. The study drew on relevant theoretical frameworks to inform the discussion and contribute to the literature. The findings of this study have implications for the wider field of climate change education and invite further research and action in this area.
تأثير الإدارة بالتجوال في التزام العاملين بأوقات الدوام الرسمي دراسة تطبيقية في الشركة العامة للمنتوجات الغذائية مصانع البان أبي غريب
Authors: Sri Hamad Rajab Hamad  , P. Dr. Samah Moayed Mahmoud  
Published: June 2023

تهدف الباحثتان في هذه الدراسة الى معرفة مدى تأثير الإدارة بالتجوال في الشركة العامة للمنتوجات الغذائية مصانع البان أبي غريب من خلال المحاور الاساسية والمتمثلة ﺑ (اكتشاف الحقائق ، و تحسين الاتصال ، والتحفيز ، والتطوير والابداع ، والتغذية الراجعة) ، ومدى مساهمتها في تحقيق التزام العاملين بأوقات الدوام الرسمي ، وتمثلت المشكلة التي تم التوصل اليها من خلال الدراسة الاستطلاعية الاولية التي اجريت في الشركة المبحوثة ، بمحدودية ادراك المديرين لممارسة الإدارة بالتجوال وأبعادها والتي تؤدي الى ضعف الالتزام من حيث الالتزام بأوقات الحضور والانصراف الرسمية. وتم اختيار الشركة العامة لمنتوجات الغذائية مصنع البان ابي غريب ، وجميع المصانع ومراكز جمع وتبريد الحليب التابعة له ضمن حدود الموقع الجغرافي له في وزارة الصناعة والمعادن مجتمعاً للدراسة، و وتم اختبار عينة الدراسة وفق بحثين: الاولى تمثلت بالموظفين ممن هم تحت اشراف الادارة العليا والوسطى وبلغ عددهم (177) موظفاً. والثانية تمثلت بعينة المديرين البالغ عددهم (32) مديراً ، ولتحقيق اختبار الفرضيات استخدمت الباحثة المنهج الوصفي التحليلي ، وتم الاعتماد على استمارة الاستبانة كأداة لجمع البيانات، فضلاً عن الزيارات الميدانية والملاحظة المباشرة وتجميع الكثير من البيانات من خلال التشخيص الواقع الفعلي للشركة المبحوثة ، ولتحقيق ذلك صُنفت فرضية رئيسة تفرعت منها (5) فرضيات فرعية.
وتوصلت الباحثتان الى مجموعة من النتائج ، ابرزها وجود علاقة تأثير بين الإدارة بالتجوال في تحقيق التزام العاملين بأوقات الدوام الرسمي ، وان الموظفين ملتزمون وظيفياً في الشركة العامة للمنتوجات الغذائية مصانع البان أبي غريب وهذا ما تم تأكيده في نتائج الجانب العملي.
تأثير إعادة الهيكلة في الأداء الاستراتيجي – بحث استطلاعي لاراء عينة من مديري شركة نفط ميسان
Authors: Ibrahim Saleh Hassan  , A.P.Dr. Firas Muhammad Al-Amiri  
Published: June 2023

يهدف البحث الى توضيح الخيار الأنسب من بين خيارات اعادة الهيكلة المتمثلة بـ ( تقليص الحجم, وتقليص المدى , وتهجين الهيكل , والتحالف الاستراتيجي , والمشاريع المشتركة) لتطوير الأداء الاستراتيجي في شركة نفط ميسان Moc))
تمثلت مشكلة البحث الرئيسة في تساؤل مهم (ما الخيار الأنسب من بين خيارات اعادة الهيكلة لتطوير الاداء الاستراتيجي في الشركة ؟) ولتوضيح العلاقة بين متغيرات البحث تم صياغة فرضيتين رئيسيتين للارتباط والتأثير. وقد تم اعتماد الاستبانة كأداة رئيسة لجمع البيانات وتحليلها , وقد تم اخضاع الاستبانة لاختبارات الصدق والثبات ,اذ شملت العينة (165) شخصاً من مجتمع الشركة تمثل بمدراء الهيئات ورؤساء الأقسام ومسؤولي الشعب . ولتحليل البيانات استخدم البرنامج الاحصائي Spss وبرنامج Excel ومن الأساليب الإحصائية المستخدمة في التحليل ( الوسط الحسابي , التكرارات , معامل الاختلاف , الانحراف المعياري ,نسبة الأهمية , معامل ارتباط سبيرمان , الانحدار الخطي البسيط ) .
وقد توصل الباحث الى جملة من النتائج, منها لإعادة الهيكلة دور واضح في الأداء الاستراتيجي للشركة , كما تبين ان اختيار تقليص الحجم هو الاختيار المناسب للشركة وهذا يعني ان الشركة تعاني من بعض الزيادة في الأقسام والوظائف او اعداد الموظفين مما يتطلب اتخاذ الإجراءات الملائمة لحل هذه المشكلة.وبناءً على ذلك توصل الى جملة من التوصيات أهمها, ضرورة قيام أصحاب القرار في الشركة بتحليل ومناقشة خيارات إعادة الهيكلة المتمثلة بـ (تقليص الحجم , تقليص المدى , تهجين الهيكل , التحالف الاستراتيجي، المشاريع المشتركة ) او حتى التي لم يذكرها الباحث لإيجاد السبل المناسبة التي تساعدها لتحسين اداءها الاستراتيجي وزيادة الإنتاجية وتقليل التكاليف , وكذلك بحث وتحليل عدد العاملين وكيفية توزيعهم على الاقسام ومدى إمكانية الاستفادة من الاعداد الفائضة في إيجاد فرص بديلة للتخلص من العدد الفائض بالاستناد الى أنظمة التقاعد او النقل الى شركات أخرى تعاني من نقص الاعداد كون الشركة تنتمي الى وزارة النفط .
Decision Support System for Prospective Scholarship Recipients Using SMARTER and Forward Chaining Method
Authors: Muhammad Fairuzabadi  , Agustia Rizki Joyanda , Oyama Sunggito 
Published: June 2023

The purpose of this research is to design and build a web-based decision support system application to determine prospective scholarship recipients at MAN 2 Yogyakarta and test its reliability. The Decision Support System is a problem solving system with supporting tools. This system can solve problems using algorithm methods. One of the decision support system methods that can be applied to scholarship cases at MAN 2 Yogyakarta is the Simple Multi-Attribute Rating Technique Exploiting Ranks (SMARTER) method and forward chaining. The SMARTER method is a decision support method by determining the criteria and sub-criteria and their weight using the ROC (Rank Order Centroid). Meanwhile, the forward chaining method is a search method or a forward tracking technique that starts with existing information and combines rules to produce a conclusion or goal. The advantages of the DSS that have been developed are as follows. (1) The DSS built can be used by the scholarship selection team to recommend students who have the potential to get scholarships more quickly and objectively (2) The DSS for prospective scholarship recipients that was developed uses two methods of calculation, namely the Simple Multi-Attribute Rating Technique Exploiting Ranks (SMARTER) and Forward Chaining methods, so that the prediction results are better and faster. The SMART method emphasizes more detailed criteria and the Forward Chaining Method allows for a faster selection process.