Miracle-dz/UniFAR-FTUs huggingface dataset:
Evaluate and Compare the Effect of Different Marginal Cement Space Parameter Setting in the CAD Software on the Marginal and Internal Fitness of Monolithic Zirconia Crowns with Different Luting Types of Agent (A comparative in vitro study)

Objectives: The purpose of this in vitro study was to evaluate and compare the effect of different marginal cement space parameter setting in the CAD software on the marginal and internal fitness of monolithic zirconia crowns with different luting agent. Materials and method: 48 sound human maxillary first permanent premolar teeth of comparable size and shape extracted for orthodontic purposes were collected and selected to be used in this in vitro study. All the dimensions of each crown were tested with using one way ANOVA in order to reduce the confounding variables. The teeth samples were divided into two main groups according to the different marginal cement space parameter setting (n=24) as following: Group I: 0 cement space around the margin and additional cement space of 80 Mm starting 1mm above the finish lines of the teeth. Group II: 25 Mm cement space around the margin and additional cement space of 80 Mm starting 1mm above the finish lines of the teeth. Each group was subdivided into three subgroups according to the type of luting material (n=8) :(IA, IIA) cemented with Rely XTM Ultimate adhesive,(IB, IIB) cemented with Rely XTM Unicem 200 self-adhesive and (IC, IIC) cemented with conventional Riva luting plus glass ionomer. The standard preparation for full counter monolithic zirconia crown restorations was done with light chamfer finishing line 0.8mm, axial reduction 1-1.5mm,occlso-axial height 4mm (palataly and buccally) ,anatomical occlusal reduction and total convergence angle 6 degree. The teeth were scanned with inEos X5 extra -oral digital scanner (Sirona, Germany) , then fabricated with Sirona In-Lab MC X5 milling device. The internal and marginal fitness of crown was evaluated by direct measurement of cement film thickness through sectioning procedure using a digital microscope at a magnification of60 X at eleven different measuring points for each specimen, which represented four different areas of measurement (margin, chamfer, axial and occlusal). Results: The results of this study showed that the different marginal cement space parameter setting used was significantly improve the marginal and internal adaptation of monolithic zirconia crown restoration . The Rely XTM Ultimate adhesive luting agent had a lowest mean value of marginal discrepancy as compared with the other types of luting agent that was used in this study. Conclusions: using of 25μm cement space at the marginal area resulted in reducing the marginal and internal gaps. The Rely XTM Ultimate adhesive luting agent provided the lowest marginal and internal gaps as compared with other types of luting used in this study.
Geomorphic coupling of hillslope and channel systems in two small mountain basins

Lusantmcnfassung Sedimentbilanzen fur zwci kleine (10 ha) gebirgige Linzugsgebiete, clues in der westlichen Cascade Range von Oregon, das andere in den Colorado Rot.ky Mountains, werden bier dargelcgt. Prozesse an Hangen und im I IuI wurdcn durch alinliche Mcthodcn uber 5-6 Jahre gcmcssen, und die absolutcn Ram) der geomorphischm Aktivitat und die relative Bedeutung dcr unterschiedlichen konnen verglichen wcrden. Daraus ergeben sich drei wesentliche Unterschicde im Verbatim dcr zwci Systeme: 1. Raton der gcomorphischen Aktivitat in) Cascade Einzugsgebiet sind lOmal so gro g wic die tin Rocky Mountain Gebiet. 2. Dic Anlicfcrung des Materials zum p lu g in den Cascadcn wird durch episodische Schuttströme dominiert mit cincr Periodiz.itat von ctwa 400 Jahren. Im Gegensatz dazu wird das Material zum Colorado Gebirgsflu g in LOsung odor durch nicht katastrophale Niassenbewegungen angclicfert. 3. [inc ungefihre Bilanz. zwischen Sedimcntanlieferung zum Flurs und Export aus dent Einzugsgcbiet schcint in dcm Cascadc-Beispiel zu bestchen, wahrend im Rocky Mountain-Beispicl nut etwa 10% des -turn Flu g angclicfertcn Materials auch exportiert wird. Damit verhalt sich ersteres al' „Landschaft im Glcichgewicht", wahrend das zwcite einern ” Zerfallsmodc11" dcr Landschaftscntwicklung entspricht (THOKNES & BRUNSUEN 1977).
MODERATING EFFECTS OF TECHNOLOGY READINESS ON ATTITUDES AND RESPONSES TO MOBILE CHECK-IN AT SOUTH AFRICAN AIRPORTS

Self-service check in has become a norm for passengers in the worldwide airline industry. However, this broader methodology of check-in is dominated by the use of the internet over other self-service check-in channels such as kiosks and mobile. Check in options such as mobile do, however, remain important to airlines for a variety of reasons. This paper therefore examines some factors involved in the choice to enact mobile check-in within a sample of over 700 South African airline passengers. Notably, we examine whether technological readiness of passengers moderates the relationships between attitude towards mobile check-in and positive response to the experience, as well as adoption of mobile check-in and positive response. These moderation relationships are supported for technological optimism specifically, which when higher is associated with stronger positive relationships between attitudes and responses and adoption and responses. Implications and recommendations are discussed.
Every Layer Counts: Multi-Layer Multi-Head Attention for Neural Machine Translation

The neural framework employed for the task of neural machine translation (NMT) usually consists of a stack of multiple encoding and decoding layers. However, only the source feature representation from the top-level encoder layer is leveraged by the decoder subnetwork during the generation of target sequence. These models do not fully exploit the useful source representations learned by the lower-level encoder layers. Furthermore, there is no guarantee that the top-level encoder layer encodes all the necessary source information required by the decoder for the target generation. Inspired by recent advances in deep representation learning, this paper proposes a Multi-Layer Multi-Head Attention (MLMHA) module to exploit the different source representations from the multi-layer encoder subnetwork. Specifically, the decoder is allowed a more direct access to multiple encoder layers during the target generation. This technique further improves the translation performance of the model. Also, exposing multiple encoder layers enhances the flow of gradient information between the two subnetworks. Experimental results on two IWSLT language translation tasks (Spanish-English and English-Vietnamese) and WMT’14 English-German demonstrate the effectiveness of allowing the decoder access to representations from multiple encoder layers. Specifically, the MLMHA approaches explored in this paper achieve improvements up to + 0.71 , + 0.75 and + 0.49 BLEU points over the Transformer baseline model on the English-German, Spanish-English, and English-Vietnamese translation tasks respectively.
The Supreme Court as an electoral issue: evidence from three studies

Abstract Judicial nominations, particularly those to the Supreme Court, have been a salient topic in recent presidential and senate elections. However, there has been little research to determine whether judicial nominations motivate political behavior. Across three studies we demonstrate the important role judicial nominations play in influencing political behavior. In Study 1, we analyze the extent to which voters perceive judicial nominations as an important electoral issue. We find that Republicans—and especially strong Republicans—are more likely to perceive judicial nominations as important. In Study 2, we analyze how congruence with an incumbent Senator's judicial confirmation votes influences voters’ decision to vote for the incumbent. We find that congruence with a Senator's judicial confirmation votes is a strong predictor of vote choice. Finally, in Study 3, we analyze data from an original conjoint experiment aimed at simulating a Senate primary election where voters must select among co-partisans. We find that Republican subjects are more likely to select a primary candidate who prioritizes confirming conservative Supreme Court nominees. Among Democratic subjects, however, we find that Democratic candidates who prioritize the Court might actually suffer negative electoral consequences. Overall, our results demonstrate the importance of judicial nominations as an electoral issue.
5 0 1 TRANSFORMATIONAL & TRANSACTIONAL LEADERSHIP STYLE MEASURED BY STRUCTURE EQUATION MODELLING ( SEM )

The construction industry is one of the leading industries in which various sectors are interrelated. Any organization requires well developed and skilled leaders to be sustainable in the industry. A strong leadership style is imperative for the success of every organization and the performance of the industry largely depends on the skills of the leaders and their management tactics. This paper discusses the influence of different leadership styles on the performance of the construction industry and the various factors affecting those leadership styles. Data was collected from middle managers working in large construction companies in UAE. SEM was used to analyse the data. The findings show that Transformational leadership style has a positive outcome on Extra Effort, Satisfaction and Effectiveness of the Organization. The direct path coefficient between Transformational Leadership style and Outcome are highly correlated and statistically significant.
Damping Values Derived from Surface-Source, Downhole-Receiver Measurements at 22 Sites in the San Francisco Bay Area of Central California and the San Fernando Valley of Southern California

A method discussed in Gibbs, Boore, et al. (1994) was applied to surface-source, downhole-receiver recordings at 22 boreholes, in the San Francisco Bay area in central California and the San Fernando Valley of southern California, to determine the average damping ratio of shear waves over depth intervals ranging from about 10 m to as much as 245 m (at one site), with most maximum depths being between 35 and 90 m. The average damping values range from somewhat less than 1% to almost 8%, with little dependence on grain size for sites in sediments. Surprisingly, the average damping values for sites with average velocities greater than about 450 m/s, including, but not limited to rock sites, are generally larger than for sites with lower average velocities. The combined effect of the higher damping and shorter travel times through the rock columns, however, leads to an effective attenuation that is generally comparable or smaller than for soil sites.
The Up-to-date Informations of Progesterone Supplementation for Prevention of Preterm Birth

Preterm birth (PTB) remains a major cause of neonatal mortality and morbidity, despite improvements in tocolytic treatment and neonatal care. Progesterone (17a-hydroxyprogesterone) produced naturally or synthetically can prevent PTB when applied vaginally and orally. Progesterone use may be a safe and cost-effective option in cases of singleton pregnancy with prior PTB, asymptomatically short cervix and arrested preterm labor.
Functioning Intelligence and Parenting in Children

Background: MISIC short scale’s six subtests were regrouped into Abstract (akin to fluid), Concrete (akin to crystallize) and Numerical (akin to working memory) indexes. It was presumed that the abstract index score would display basic inborn intelligence and crystallize would display how much of basic was made operational. 'Abstract > concrete' pattern, therefore, might indicate under development of potential and this could be attributed to ineffective parenting due to lack of time to parents [both working] or due to mother's over-concern with her own persona, or being overprotective to a child holding a precious position in the family. Materials and Method: With this background, 40 subjects in the age range of 6 to 15 were administered MISIC short scale. Results & Conclusions: Analysis of data indicated that all the three assumptions were significant suggesting that parenting plays a great role in fuller optimization of potential. Significance of these findings were discussed as to how to improve parenting by counselling the parents to be more interactive with the child for the unfolding of their basic potential. Keywords: Fluid-crystallizes intelligence, abstract-concrete intelligence, parenting, parents training
Role of high sensitivity C - Reactive protein and some of heavy metals in patients with rheumatoid arthritis

Background: Rheumatoid arthritis a chronic auto-immune condition is characterized by inflammation that contributes to the deterioration of joints, bones, tendons and ligaments. hs-CRP is a systemic inflammatory marker which can be used to predict events such as rheumatoid arthritis. Toxic and trace elements are among the several contributing factors proposed to participate in the pathogenesis of this disease. Objective: To evaluate hs-CRP and some heavy metals, such as lead, nickel, cadmium, chromium, zinc and copper, in patients with rheumatoid arthritis and to compare it with healthy control and to identify any possible correlation between these parameters. Method: This study was conducted in various hospitals in Baghdad Medical City, Iraq, from October 2019 to February 2020. The study included 50 Iraqi patients with rheumatoid arthritis and 40 healthy subjects in the control group. Enzyme linked immunosorbent assay (ELISA) used for determination of hs-CRP and Atomic Absorption Spectrophotometry (AAS) used for the determination of lead, zinc and copper cadmium, chromium and nickel. Results: This study found that the levels of hs-CRP, cadmium, lead, nickel and copper in patients with rheumatoid arthritis were significantly higher than in healthy controls. While zinc and chromium levels were significantly lower in patients with rheumatoid arthritis than in healthy control (P > 0.001). The study was found a positive correlation between hs-CRP and disease activity in rheumatoid arthritis patients. We also found a positive correlation between lead and disease activity (DAS-28) and also a statistically highly significant positive correlation exists between DAS-28 and Cadmium in rheumatoid arthritis patients (P > 0.01) in this study. Conclusion: High sensitivity C reactive protein can be considered an important parameter for early detection of rheumatoid arthritis and can also be used to determine the activity of rheumatoid arthritis. High levels of cadmium, lead, nickel, copper and deficiency levels of Zinc and chromium may play a role in the development of rheumatoid arthritis itself.
A PILOT STUDY SCOUTING THE ASSOCIATION OF HOTAIR GENETIC POLYMORPHISMS WITH GASTRIC CANCER RISK IN SOME EGYPTIAN PATIENTS

Gastric cancer is one of the prevalent malignant tumors all over the world. In the current study we aimed at elucidating a possible correlation between LncRNA-HOTAIR polymorphisms rs7958904 G>C and rs874945 G>A and risk of developing gastric cancer in Egyptian patients. Blood samples were collected from controls and patients. We performed real-time polymerase chain reaction (RT-PCR) for genotyping of the two variant alleles at the SNPs sites of HOTAIR gene in all subjects. As regard rs7958904 SNP, there was statistically significant higher mutant genotype CC and Mutant C allele among gastric cancer patients and as regard rs874945 SNP, there was statistically significant higher mutant genotype AA and Mutant A allele among gastric cancer patients. As regard rs874945 SNP, the mutant genotype AA and the Mutant A allele were statistically significantly higher in Positive H. pylori patients than negative H. pylori patients. In Conclusion, the mutant genotypes (CC and AA) of rs7958904and rs874945 SNPs of LncRNA-HOTAIR gene predominate in gastric cancer patients that would displayed their impact in increasing the risk of developing gastric cancer in Egyptian patients, while the wild genotypes (GG and GG) predominate in controls which support our hypothesis.Key words: HOTAIR, SNPs, RT-PCR.
Isolation, structure elucidation, and antidiabetic test of vicanicin compound from lichen Teloschistes flavicans

Maulidiyah Maulidiyah1*, Akhmad Darmawan2, Asriani Hasan1, Dwiprayogo Wibowo3, La Ode Agus Salim1, Ansharullah Ansharullah4, Faizal Mustapa5, Ishmah Farah Adiba Nurdin6, Muhammad Nurdin1 1Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Halu Oleo, Kendari, Indonesia. 2Research Center for Chemistry, Indonesian Institute of Sciences, Tangerang, Indonesia. 3Department of Pharmacy, Faculty of Sciences and Technology, Institut Teknologi dan Kesehatan Avicenna, Kendari, Southeast Sulawesi, Indonesia. 4Department of Food Science Technology, Faculty of Agriculture, Universitas Halu Oleo, Kendari, Indonesia. 5Department of Aquaqulture, Faculty of Sciences and Technology, Institut Teknologi dan Kesehatan Avicenna, Kendari, Indonesia. 6Faculty of Medicine, Universitas Halu Oleo, Kendari, Indonesia.
Perspectives on Innovation Processes

Innovation is often thought of as an outcome. In this chapter, we review the literatures on innovation processes pertaining to the invention, development, and implementation of ideas. In particular, we explore how these processes unfold within firms, across multi-party networks, and within communities. Moreover, we identify four different kinds of complexities associated with innovation processes that we label as evolutionary, relational, temporal, and cultural complexities. While one approach is to manage or control such complexities, we draw attention to literatures that suggest that it is far more productive to harness these complexities for sustaining ongoing innovation. We conclude the chapter by highlighting some areas for future research.
INFLUENCE OF TRANSFORMATIONAL LEADERSHIP ON PROACTIVE WORK BEHAVIOR: THE MEDIATING ROLE OF PSYCHOLOGICAL EMPOWERMENT

The basic purpose of the study is to examine the relationship between transformational leadership and proactive work behavior through the mediating role of psychological empowerment. The paper also attempt to provide logical and thorough understanding regarding how transformational leadership boost up the state of psychological empowerment and how in turns psychological empowerment influence the proactive behavior of employees. Influence of Transformational Leadership on proactive Work Behavior 18 GMR Vol. 4, no. 1, 2019 Based on theoretical and empirically supported arguments and theories, this hypothesized study builds upon 16 hypothesis including main hypothesis, sub-hypothesis and mediation hypothesis. To test these hypotheses, data were collected from 278 followers working in the service sector of Lahore, Pakistan through the disproportionate quota sampling. Findings of the study supported the proposed hypothesis which can be used by the organizational leaders to enhance proactivity among their followers. This study will help in realizing Pakistani organizational leaders that the power distance approach or authoritarian approach they are following is not suitable for producing proactive employees, they need to give them a feel that they are empowered and empowerment is not something which a leader should announce, in fact they need to transform their followers in such a way that they psychologically consider themselves as empowered. The study also add value by using selfconcept based theory of leadership and social exchange theory to support the relationship between transformational leadership and employees’ proactive behavior thus provided a motivational mechanism of psychological empowerment that link up their relationship.
Automatic ICD-10 codes association to diagnosis: Bulgarian case

This paper presents an approach for the automatic association of diagnoses in Bulgarian language to ICD-10 codes. Since this task is currently performed manually by medical professionals, the ability to automate it would save time and allow doctors to focus more on patient care. The presented approach employs a fine-tuned language model (i.e. BERT) as a multi-class classification model. As there are several different types of BERT models, we conduct experiments to assess the applicability of domain and language specific model adaptation. To train our models we use a big corpora of about 350,000 textual descriptions of diagnosis in Bulgarian language annotated with ICD-10 codes. We conduct experiments comparing the accuracy of ICD-10 code prediction using different types of BERT language models. The results show that the MultilingualBERT model (Accuracy Top 1 - 81%; Macro F1 - 86%, MRR Top 5 - 88%) outperforms other models. However, all models seem to suffer from the class imbalance in the training dataset. The achieved accuracy of prediction in the experiments can be evaluated as very high, given the huge amount of classes and noisiness of the data. The result also provides evidence that the collected dataset and the proposed approach can be useful in building an application to help medical practitioners with this task and encourages further research to improve the prediction accuracy of the models. By design, the proposed approach strives to be language-independent as much as possible and can be easily adapted to other languages.
Influence of Quality of Work Life and Job Attitude on Affective Commitment: A Study of Managerial Personnel

The present study intends to understand the influence ofmanagers‟ perception of quality of work life and jobattitude on their affective commitment. The study wascarried out in different private and public organizations/companies located in New Delhi and its National CapitalRegion (NCR). Data was collected from 300 managersthrough convenience sampling method. Analysis of thedata was done using stepwise multiple regressionanalysis and t-test. Results revealed that in privateundertakings neither quality of work life nor job attitudepredicted affective commitment of managers. Quality ofwork life predicted affective commitment of managers inpublic undertakings. Results further revealed significantdifference between managers of private and publicundertakings on all the measured variables such asQuality of Work Life, Job Attitude and AffectiveCommitment. The findings imply that organizations inboth the sectors need to understand and managemanagers‟ quality of work life and provide them withsuitable interpersonal atmosphere to develop positive jobattitude so that their level of affective commitment couldbe enhanced. Results are explained in the light of presentscenario in existing private and public undertakings.
The Roles of Perspective Taking, Empathic Concern, and Prosocial Moral Reasoning in the Self-Reported Prosocial Behaviors of Filipino and Turkish Young Adults

Traditional social cognitive model of prosocial development suggests important links between both sociocognitive and socioemotive traits and prosocial behaviors. The present study examined the relations among perspective taking, empathic concern, prosocial moral reasoning, and public, emotional, compliant, and anonymous prosocial behaviors in Filipino and Turkish young adults to test the generalizability of this traditional model. Participants were 257 college students recruited from state universities in Ankara, Turkey (57 women, 83 men; Mage = 19.26 years, SD = 0.63) and Manila, the Philippines (75 women, 42 men; Mage = 18.41 years, SD = 1.44). Results showed that the relations among perspective taking, empathic concern, prosocial moral reasoning, and four types of self-reported prosocial behaviors were robust across two countries and gender. Perspective taking was positively related to empathic concern, which, in turn, was positively related to emotional and compliant prosocial behaviors. Perspective taking was also positively related to prosocial moral reasoning, which, in turn, was positively related to anonymous and negatively related to public prosocial behaviors. Overall, the findings provide support for the generalizability of traditional model of prosocial development and extend our understanding of prosocial behaviors to two non-Western, collectivist-oriented societies.