Miracle-dz/UniFAR-FTUs huggingface dataset:
Influence of Overall Quality and Innovativeness on Actual Usage of Smart Government: An Empirical Study on the UAE Public Sector

: The revolution of information and communication technology has been found to shape different sectors of the world. In the 21st century, the idea to administer and govern has gone through a radical transformation and has led to adoption of new tools which would assist the government in their service enhancement. This study primarily aims at examining the facts impacting the actual usage of smart government among employees within the public sector. Random sampling method was adopted to select the employees who used smart government services. Only 260 respondents were considered with 60% rate of response, which was taken to be a healthier survey response rate. Partial Least Squares (PLS) Structural Equation Modelling-Variance Based (SEM-VB) method was deployed for assessing model of research by utilising the software SmartPLS 3.0. The results showed an overall quality (system quality, service quality, and information quality) based on f and innovativeness that significantly impacted the actual utilisation of smart government. The study outcome showed the potential to give further insights into smart government, its actual usage and the role of overall quality and innovativeness. The variance explained in actual usage was recorded at 62%.
The synergistic effect of niobium-molybdenum additions on the microstructure of low-carbon bainitic

e h T a m n i e s o p r u p f o i h t s k r o w s a w o t i c u l e d e t a e h t t c e f f e f o o M o i t i d d a ns n o e h t t n e m p o l e v e d f o e r u t c u r t s o r c i m n i t o h d e l l o r w o l -C b N i n i a t n o c ng t i n i a b ic . s l e e t s e e r h T l a t n e m i r e p x e s l e e t s e v a h n e e b ; d e t a g i t s e v n i h t ey d a h e h t e m a s e s a b o i t i s o p m o c n f o C % 5 0 . 0 M % 7 . 1 nb N % 8 0 . 0 . t w ( % ; ) l e v i t c e p s e r , o M % . t w 3 . 0 d n a % . t w 1 . 0 d e n i a t n o c o w t r e h t o e h t d n a n o i t i d d a o M o n d a h e n o y. e h T l e e t s s p i r t s e r e w m e r u t c a f u n a d by a d e n i b m o c s s e c o r p of e l l o r t n o c d ro g n i l l d n a e t a r e l e c c a d c n i l o o g. r e t f A h s i n i f l l o r i g n t a 0 9 0 , C ° e h t t s e s l e e r e w a e r t t d e by d e t a r e l e c c a i l o o c ng o t 5 6 0 °C, C ° 0 5 5 d n a C ° 0 5 4 e v i t c e p s e r l , y d n a e t a i d e m m i ly d l e h t a t a h t t a r e p m e t u e r r o f 10 s e t u n i m o s t a h t e h t ef n i l i o c n o s t c e f g i d e h t t a f r e p m e t t n e r e f a s e r u t c t a l u m i s e b d l u o ed.
Facies, diagenesis, and mineralogy of the Jurassic Todilto Limestone Member, Grants uranium district, New Mexico

This is a bulletin on the study of the sedimentology, facies, and diagenesis of the Todilto Member of the Wanakah Formation in the Grants uranium district. Wanakah Formation is the U.S. Geological Survey nomenclature for the upper San Rafael Group in northwestern New Mexico. The Todilto forms the basal member of the Wanakah. The primary objective of the research was to determine the depositional environments of limestones in the Todilto Member. The separation of marine, salina, and lacustrine depositional environments in Proterozoic, Paleozoic, and Mesozoic rocks is difficult. Criteria that may be used to separate the two include (1) packaging of respective facies, (2) suites of evaporite minerals or psuedomorphs contained in sedimentary assemblages, (3) organic remains, and (4) petrographic and geochemical evidence.Studies of lacustrine carbonate facies, modern saline lacustrine depositional environments, and the marine tidal deposits of Andros Island and Holocene and Jurassic evaporites of the Arabian Gulf provide us with much of the basic knowledge for deciphering the Todilto sedimentary structures. In recent years the literature on modern and ancient salinas has greatly increased our ability to interpret these ancient deposits.The Todilto Limestone Member, the basal member of the Wanakah Formation of the Grants uranium district, is 1-30 ft thick and records the change in depositional environment from a restricted marine embayment with an ephemeral connection to the Curtis-Summerville Sea to a completely enclosed salina/playa and shrinking body of gypsiferous water. The salina measured 300 mi from east to west and 250 mi from north to south, and was fringed by an extensive belt of limestone-gypsum sediments. The arenaceous lime-mudstone sediments record salina/playa deposition in alternating brackish to hypersaline waters and extended periods of exposure to desiccation. Dolomite is absent in the study area. The calcite-lime mudstones were derived primarily from an aragonite-mud precursor and were subjected to extensive neomorphism. The aragonite-to-calcite diagenetic history is evident in the poorly preserved ooids.The salina waters supported a small invertebrate fauna and flora, and there is no evidence of an infauna in the lime mudstone. Rare bioclasts of calcareous algae, dasyclads of the tribe Salpingoporellae, are found in the Todilto sediments. Ostracodes were abundant in the salina's ephemeral gypsiferous waters. The salinity of the waters was influenced by seasonal influx from streams, rainfall, periods of drought, and intermittent connections to the Curtis-Summerville Sea. The overlying 0-110 ft thick gypsum unit found to the east of the study area was deposited in the center of the basin during the final salina phase. Playa-type alkaline evaporites, such as trona and shortite, are not known from the Todilto Limestone Member.
Study on the Factors Influencing Entrepreneurial Intentions among University Students

University students are the most capable segment of the potential entrepreneurial supply, and their reactions may stimulate policy inferences. This paper focuses on reviewing the findings of previous studies conducted by various researchers with the aim to identify the determinants or the factors that are influencing the entrepreneurial intentions (decisions) among university students. The study draws a conclusion about further investigations needed to be conducted regarding the entrepreneurial intentions among university students to better comprehend this complex field of innovation and entrepreneurship. Research has shown that entrepreneurship will help these university graduates to develop their own careers and also ease unemployment by expanding the job market. Entrepreneurship is the key source of economic growth and innovation in both developed and emerging and developing economies. This paper will provide a comprehensive analysis on the impact of individual/psychological factors, family background factors and social environment factors on individual’s entrepreneurial intentions.
Earnings Quality and Investment Efficiency: An Analysis of Electricity Companies Listed in B3 Qualidade dos Lucros e Eficiência do Investimento: Uma Análise das Empresas de Eletricidade

Edgar Maria Ferreira da Costa Graduação em Ciências Contábeis pela Universidade Fed eral da Grande Dourados edgar96costa@hotmail.com Thaynara Pietro Fernandes Graduação em Ciências Contábeis pela Universidade Fed eral da Grande Dourados thaynara.pietro85@gmail.com Josimar Pires da Silva Doutor em Ciências Contábeis pela Universidade de Bras ília josimarctb@gmail.com Rafael Martins Noriller Doutor em Ciências Contábeis pela Universidade de Bras ília rafael.mnoriller@gmail.com
Achene mucilage content of six Turkish endemic Tripleurospermum (Asteraceae) taxa and its ecological significance

Eser Bilgisi / Article Info Araştırma makalesi / Research article DOI: 10.17474/artvinofd.787636 Sorumlu yazar / Corresponding author Huseyin INCEER e-mail: inceer@ktu.edu. tr Geliş tarihi / Received 29.08. 2020 Düzeltme tarihi / Received in revised form 15.02. 2021 Kabul Tarihi / Accepted 25.02. 2021 Elektronik erişim / Online available 12.05. 2021 Anahtar kelimeler: Achene Cellulose Mucilage Pectin Tripleurospermum
The Balanced Insulating Performance and Mechanical Property of PP by Introducing PP-g-PS Graft Copolymer and SEBS Elastomer

The PP/PP-g-PS/SEBS blends are prepared by melt extrusion in order to improve both insulating properties and toughness of PP. SEBS is used to reduce the rigidity of PP, while the insulating properties are improved by adding PP-g-PS without decreasing mechanical properties. The microstructure of PP blends is carefully investigated by SEM, DMA, XRD, and DSC. It is interesting to find that a core–shell dispersion phase formed in the blend with the adding of PP-g-PS, and the size of core is decreased while the thickness of shell is increased with further increasing volume of PP-g-PS. Due to this special structure, the nucleation ability of SEBS is decreased. Meanwhile, the rigid segments and compatibilization effect of PP-g-PS not only increased the glass transition temperature of both PP and SEBS, but also enhanced their adhesion. Therefore, the electrical properties were increased without decreasing the mechanical properties of the blends. Consequently, an insulation material with excellent mechanical prope.
HBx represses WDR77 to enhance HBV replication by DDB1-mediated WDR77 degradation in the liver

Rationale: Hepatitis B x protein (HBx) is required to initiate and maintain the replication of hepatitis B virus (HBV). Protein arginine methyltransferases 5 (PRMT5) negatively regulates HBV transcription. WD repeat domain 77 protein (WDR77) greatly enhances the methyltransferase activity of PRMT5. However, the role of WDR77 in the modulation of cccDNA transcription and HBV replication is poorly understood. In this study, we investigated the mechanism by which HBx modulated HBV replication involving WDR77 in the liver. Methods: A human liver-chimeric mouse model was established. Immunohistochemistry (IHC) staining, Western blot analysis, Southern blot analysis, Northern blot analysis, immunofluorescence assays, ELISA, RT-qPCR, CoIP assays, and ChIP assays were performed in human liver-chimeric mouse model, primary human hepatocytes (PHHs), HepG2-NTCP, dHepaRG and HepG2 cell lines. Results: HBV infection and HBx expression remarkably reduced the protein levels of WDR77 in human liver-chimeric mice and HepG2-NTCP cells. WDR77 restricted cccDNA transcription and HBV replication in PHHs and HepG2-NTCP cells. Mechanically, WDR77 enhanced PRMT5-triggered symmetric dimethylation of arginine 3 on H4 (H4R3me2s) on the cccDNA minichromosome to control cccDNA transcription. HBx drove the cellular DDB1-containing E3 ubiquitin ligase to degrade WDR77 through recruiting WDR77, leading to the disability of methyltransferase activity of PRMT5. Thus, HBx promoted HBV replication by driving a positive feedback loop of HBx-DDB1/WDR77/PRMT5/H4R3me2s/cccDNA/HBV/HBx in the liver. Conclusions: HBx attenuates the WDR77-mediated HBV repression by driving DDB1-induced WDR77 degradation in the liver. Our finding provides new insights into the mechanism by which HBx enhances HBV replication in the liver.
EFFECT OF LEADERSHIP STYLE ON EMPLOYEE ENGAGEMENT WITH MOTIVATIONAL FACTOR AS MEDIATOR

This study aims to extend the literature by examining the mediating effect of motivational factors between the relationship of leadership styles and employee engagement in the Readymade Garments (RMG) industry in Bangladesh. The study is used Herzberg’s two-factor theory and full range leadership theory. Using the deductive approach and quantitative technique, the study has collected data from 387 employees of the RMG industry via a closedended researcher-administered questionnaire. The findings show that intrinsic and extrinsic motivational factors, as well as transactional leadership style, have a significant effect on employee engagement in the RMG industry. Motivational factors (intrinsic and extrinsic) mediate the relationship between the relationship of leadership styles (transformational and transactional) and employee engagement. It is suggested that the industry should focus on transactional leadership style and motivational factors for filling the ambitious target in the future.
Evaluation of Alkali/Surfactant/Polymer Flooding on Separation and Stabilization of Water/Oil Emulsion by Statistical Modeling

Alkali/Surfactant/Polymer flooding is a chemical method for enhanced oil recovery. This study emphases the sensitivity of Alkali/Surfactant/Polymer flooding for the separation and stabilization of light oil emulsion in the primary gravity separator. A laser scattering technique by Turbiscan was used to determine the sedimentation of the water phase. A statistical modeling has been carried out to find the effectiveness of Alkali/Surfactant/Polymer on water in oil emulsion. The results show that the presence of alkali has a positive but insignificant effect on destabilization of emulsion in the concentration range from 500 to 1500 ppm. The addition of weak alkali, Na2CO3, is less problematic for separation. It was found that surfactant alone and surfactant–surfactant cross-interaction were the most significant additives causing reduction of water separation. However, the interaction effects between the alkali and surfactant, between the surfactant and polymer, and between polymer and polymer had significant.
Fixed versus Open Prices: A Choice between Countering Opportunism and Creating Value

Based on observed features in many supplier-buyer relations, we develop a model where the parties spend effort to acquire knowledge on each other’s technology and know-how, and choose the degree of price openness to balance value-enhancing and opportunistic uses of such knowledge. We show that under minimum openness, akin to a fixed-price contract, the parties cannot threaten harmful uses of knowledge in order to renegotiate the price, so they have weaker incentives to acquire knowledge in the first place. This hampers the seller’s ability to supply a product that fits the buyer’s needs, but also reduces the chances that knowledge will be used opportunistically ex post. Our model predicts that fixed-price contracts prevail over open-price contracts when the parties are more opportunistic, when the assets they bring to the relationship are more vulnerable to harmful uses of knowledge, and when the good’s value is less responsive to acquired knowledge.
Meat tenderisation effect of protease from mango peel crude extract

The objective of the present work was to investigate the effects of mango peel crude extract (MPCE) on meat tenderisation. MPCE possessed the proteolytic activity of 9,800 U/g. Beef top round (semimembranosus muscle) was incubated with MPCE (50 mL/100 g meat) for 1, 2, and 3 h at 25°C. Control (untreated) and control buffer (sample treated with phosphate buffer pH 7.5) were also prepared. The shear force value of the 2 h incubated beef samples significantly decreased 35% (from 94.4 to 61.2 N/cm2), the total protein extractability significantly increased from 169.3 to 215.5 mg/g, the TCA-soluble peptides significantly increased from 85.9 to 119.3 μmole tyrosine/g, and the collagen solubility significantly increased from 8.7 to 15.7% as compared to the control samples. The 3 h incubated parameters were not significantly different from those of the 2 h. Scanning electron micrographs revealed that as the incubation period of MPCE increased, the integrity of muscle-fibre bundles decreased along with the gaps between these bundles. These results showed that MPCE was effective in tenderising otherwise tough meat, and can be used as an effective component for increasing the desirability of certain cuts.
Reasons and feelings that link crack use to suicide attempt *

Weiser AV, Oliveira MM, Ramos CI, Weiss CV, Lemos DSC, Silveira KL. Reasons and feelings that link crack use to suicide attempt. SMAD, Rev Eletrônica Saúde Mental Álcool Drog. 2020;16(4):58-64. doi: https://dx.doi. org/10.11606/issn.1806-6976.smad. 2020.163178 SMAD, Rev. Eletrônica Saúde Mental Álcool Drog. 2020 July-Aug.;16(4):58-64 DOI: 10.11606/issn.1806-6976.smad. 2020.163178 www.revistas. usp.br/smad/
Physicochemical Properties of Wastewater in Three Typical South African Sewage Works

The physicochemical qualities of the effluent samples of three municipal sewage treatment plants in the Eastern Cape of South Africa were evaluated from September 2015 to February 2016 using standard methods. The physicochemical parameters assessed include pH, temperature, total dissolved solid (TDS), turbidity, chemical oxygen demand (COD), alkalinity, dissolved oxygen (DO), free chlorine, chloride, sulphate, phosphate, ammonium, and electrical conductivity (EC). The results of the evaluation were as follows: temperature (19-36oC), EC (60-1,095 mS/m), alkalinity (2.6-20.9 mg/L), nitrate (0.24-26.5 mg/L), nitrite (0.01-90 mg/L), phosphate (0.02-5.12 mg/L), ammonium (0.06-112 mg/L), sulphate (3-72 mg/L), chloride (3.25-224 mg/L), COD (17-394 mg/L), and turbidity (1.96-715 NTU). Free chlorine concentrations and DO were within the recommended limits for most of the sampling period and ranged between 0.17-0.48 mg/L and 0.19-21.9 mg/L, respectively. Also, the pH, phosphate, sulphate, and free chlorine concentrations were within acceptable limits, while EC, temperature, TDS, turbidity, COD, chloride, ammonium, nitrate, and nitrite did not conform to recommended limits. We conclude that these municipal sewage plants are sources of pollution to their respective receiving watersheds and threats to public and environmental health.
ANALYSIS OF PRESCRIBING PATTERN OF DRUGS AMONG PATIENTS ATTENDING DERMATOLOGY OUTPATIENT DEPARTMENT OF A TERTIARY CARE HOSPITAL

Objectives: Drug utilization study enables us to describe the pattern of prescribed drugs as well as to detect the problems in drug prescribing and use. This study was undertaken to reveal the same among dermatological outpatient practice with an objective to provide remedial messages to prescribers and to provide the baseline data to drug and health policy makers and planners. Methods: A total of 600 prescriptions from dermatological outpatients were randomly selected and analyzed using the guidelines of World Health Organization (WHO) to find the various parameters of prescribing indicators and the pattern of prescribed drugs. Results: The average number of drugs per encounter was 3.86(±0.32). Drugs prescribed by their generic name were 89.33% and those prescribed from National essential medicines list were 92.27% and those prescribed from WHO list of Essential Medicines were 90.3%. Analysis of polypharmacy showed maximum 7 and minimum 1 drug was prescribed. Overall analysis of the drugs showed, the most common route of the prescribed drug was oral followed by topical. Antifungals, Antihistaminics, and steroids constitute the major bulk of drug prescribed to the participants. Conclusion: In our study, though polypharmacy was found but it was necessary as per the condition of the patients and mainly prescribed drugs were for common disorders found in the study population. Prescription audit can be an eye opener and therefore, it should be done periodically to rationalize the prescription, reduce error and suggest cost effective management.
Review on Embryo Selection Based on Morphology Using Machine Learning Methods

In vitro fertilization (IVF) offers a great help to infertile couple that are trying to conceive baby. However, the success rate of IVF is still relatively low (38%). A critical factor that influences the success of IVF is the quality of the embryo. The most viable embryo would be chosen to be transferred based on the morphology or appearance of the embryo. Embryologist would have to observe the morphology of embryo before selecting the most viable embryo to be transferred into woman uterus. There are two types of embryo assessment based on morphology, traditional morphology assessment and time-lapse imaging. In traditional morphology assessment, embryologists observe and evaluate the embryo based on grading system available. Meanwhile, in time-lapse imaging, embryo assessment could be done without disturbing embryo culture. Evaluation of the embryos using traditional morphological evaluation and time-lapse were still subjective. Researchers are trying to integrate machine learning into the IVF procedure to increase its success rate. Therefore, the aim of this review is to summarize the available literature regarding the use of morphology for the selection of viable embryo in IVF using machine learning.
Restraint and Seclusion in Psychiatry in the Elderly: Review of the Literature

Objective: The authors reviewed the literature published since 1965 concerning restraint and seclusion. Methods: The review began with a computerized literature search. Further sources were located through citations from articles identified in the original search. Results: The authors synthesized the contents of the articles reviewed using the categories of indications and contraindications; rates of seclusion and restraint as well as demographic, clinical, and environmental factors that affect these rates; effects on patients and staff, implementation; and training. Conclusion: The literature on restraint and seclusion supports the following: 1) Seclusion and restraint are basically efficacious in preventing injury and reducing agitation. 2) It is nearly impossible to operate a program for severely symptomatic individuals without some form of seclusion or physical or mechanical restraint. 3) Restraint and seclusion have deleterious physical and psychological effects on patients and staff, and the psychiatric consumer/ survivor movement has emphasized these effects. 4) Demographic and clinical factors have limited influence on rates of restraint and seclusion. 5) Local nonclinical factors, such as cultural biases, staff role perceptions, and the attitude of the hospital administration, have a greater influence on rates of restraint and seclusion. 6) Training in prediction and prevention of violence, in self-defense, and in implementation of restraint and/or seclusion is valuable in reducing rates and untoward effects. 7) Studies comparing well-defined training programs have potential usefulness.