Miracle-dz/UniFAR-FTUs huggingface dataset:
Antimicrobial Efficacy and Permeability of Various Sealing Materials in Two Different Types of Implant–Abutment Connections

The presence of a microgap along an implant–abutment connection (IAC) is considered the main disadvantage of two-piece implant systems. Its existence may lead to mechanical and biological complications. Different IAC designs have been developed to minimise microleakage through the microgap and to increase the stability of prosthodontic abutments. Furthermore, different sealing materials have appeared on the market to seal the gap at the IAC. The purpose of this study was to evaluate the antimicrobial efficacy and permeability of different materials designed to seal the microgap, and their behaviour in conical and straight types of internal IACs. One hundred dental implants with original prosthodontic abutments were divided into two groups of fifty implants according to the type of IAC. Three different sealing materials (GapSeal, Flow.sil, and Oxysafe gel) were applied in the test subgroups. The contamination of implant–abutment assemblies was performed by a joint suspension containing Candida albicans and Staphylococcus aureus. It was concluded that the IAC type had no significant influence on microleakage regarding microbial infection. No significant difference was found between the various sealing agents. Only one sealing agent (GapSeal) was found to significantly prevent microleakage. A complete hermetic seal was not achieved with any of the sealing agents tested in this study.
Color Change after 25% Hydrogen Peroxide Bleaching with Photoactivation: A Methodological Assessment Using Spectrophotometer versus Digital Photographs

This study aimed to evaluate the color change of teeth bleached with light activation using two different objective color measurement approaches after two years of clinical follow-up. A cross-sectional retrospective clinical study according to STROBE was followed including 30 participants. The 25% hydrogen peroxide gel (Philips Zoom) was applied with a supplementary LED light for 15 min in four cycles. Tooth color was assessed based on CIEL*a*b* values using a spectrophotometer (Spectroshade) at different time points (baseline, post bleaching, 1 week, 1 year, and 2 years). Standardized digital photographs were taken at each time point. The L*, a*, and b* values were measured from the digital photographs using Adobe Photoshop software. The color difference (ΔE) was separately calculated using the L*, a*, and b* values obtained with spectrophotometric and photographic analyses at each evaluation time. Data were analyzed with non-parametric tests (p < 0.05). A color regression was detected by both measurement approaches after 1 and 2 years (p < 0.05). Greater ΔE values were acquired with the spectrophotometer compared to the digital photographic analysis (p < 0.05). Although a greater color change was observed with the spectrophotometer, both approaches were able to detect the color rebound using the 25% hydrogen peroxide light-activated in-office system. Digital photographic analysis might therefore be used to assess color change after bleaching.
Impact of passive smoking on renal vascular morphology

ABSTRACT Objective To determine whether passive smoking causes morphological and structural changes in the arcuate arteries of rats exposed for 7 to 28 days. Methods Wistar rats aged eight weeks and weighing 260g on average were allocated to a Control or a Smoker Group. Groups were further divided into 4 groups containing 5 animals each. Morphological-functional analysis of the right kidneys was carried out after 7 and 28 days of exposure to the smoke of 40 cigarettes per day. Cigarettes were burned at set times using automated cigarette-burning equipment (“Smoking Machine” - SM-MC-01). At the end of each exposure period, the kidneys were dissected and submitted to histological processing for morphological and quantitative analysis. Results Exposure to cigarette smoke for 7 days led to a decrease in inner vascular diameter. Decreased thickness of the vascular tunica media was observed after exposure for 28 days. Increased thickness of the tunica adventitia, increased total vascular wall thickness, increased total vascular diameter and qualitative increase in collagen deposition were observed. Vascular volume increased after 28 days of exposure. Conclusion Passive smoking has a negative impact on renal vasculature.
UK victim-survivor experiences of intimate partner spiritual abuse and religious coercive control and implications for practice

This study extends existing scholarship on coercive control within an intimate relationship by exploring how some perpetrators use spiritual abuse as part of their control repertoire and how others harness belief and doctrine to exercise a totalising ‘religious coercive control’ over their victims. The analysis in this article draws on two multi-faith datasets: secondary data analysis of 27 semi-structured interviews and primary data collected through an online anonymous survey eliciting 24 qualitative responses, supplemented by 4 follow-up interviews with victim-survivors. Thematic analysis demonstrates the experience and longer-term impact of coercive control on victim-survivors and the barriers to help-seeking, including complicity at familial, community and leadership levels. We articulate their recommendations for change within places of worship and the implications for criminal justice practitioners.
A Multimodal Approach for Mania Level Prediction in Bipolar Disorder

Bipolar disorder is a mental health disorder that causes mood swings that range from depression to mania. Clinical diagnosis of bipolar disorder is based on patient interviews and reports obtained from the relatives of the patients. Subsequently, the diagnosis depends on the experience of the expert, and there is co-morbidity with other mental disorders. Automated processing in the diagnosis of bipolar disorder can help providing quantitative indicators, and allow easier observations of the patients for longer periods. In this paper, we create a multimodal decision system for three level mania classification based on recordings of the patients in acoustic, linguistic, and visual modalities. The system is evaluated on the Turkish Bipolar Disorder corpus we have recently introduced to the scientific community. Comprehensive analysis of unimodal and multimodal systems, as well as fusion techniques, are performed. Using acoustic, linguistic, and visual features in a multimodal fusion system, we achieved a 64.8% unweighted average recall score, which advances the state-of-the-art performance on this dataset.
The Effects of Physiotherapy in the Treatment of Cubital Tunnel Syndrome: A Systematic Review

Background: To date, various forms of physiotherapy are used in the treatment of cubital tunnel syndrome (CuTS). The effectiveness of physiotherapy for CuTS is inconclusive. The aim of this systematic review was to evaluate the effects of physiotherapy in the conservative treatment of CuTS. Methods: The six databases were searched from December 2020 to March 2022. The inclusion criteria were randomised controlled trials, case series, and case reports that evaluate the effects of physiotherapy in the treatment of adult participants with diagnosis CuTS. A total of 11 studies met the eligibility criteria, capturing a total of 187 participants. Results: In three types of papers, pain, muscle strength, and limitation of upper limb function were the most frequently assessed characteristics. Physiotherapy was most often based on manual therapy, neurodynamic techniques, and electrical modalities. One clinical trial rated the risk of bias “high” and the other two “some concerns”. In case-series designs, five studies rated the risk of bias as “serious” and three as “moderate”. Most of the studies showed a significant improvement in the clinical condition, also in the follow-up study. Only one clinical trial showed no therapeutic effect. Conclusion: There is no possibility of recommending the best method of physiotherapy in clinical practice for people with CuTS based on the results of this systematic review. More high-quality studies are required.
Diversity Team Building: Impact on Virtual Team Performance

DIVERSITY TEAM BUILDING: IMPACT ON VIRTUAL TEAM PERFORMANCE Nina C. Magpili-Smith Old Dominion University, 2017 Director: Dr. Pilar Pazos Although organizations have addressed diversity issues at the organizational-level with resulting positive employee outcomes, lack of scholarly attention to team-level interventions remain. Team-level interventions would benefit organizations more directly as they address issues directly related to task accomplishment. Since diversity may lead to negative performance results for teams, a team building intervention based on the latest empirical research was developed and tested to address the potential performance losses associated to diversity in decision-making teams. The team building intervention provides six crucial elements, namely (1) direct experience of how deep-level team diversity affect team dynamics, (2) diversity education, (3) cultivation of awareness of self and other deep-level traits, (4) self-disclosure, (5) collaborative reflection and planning, and (6) cultivation of awareness of similarities. The effectiveness of the team-building intervention was tested by an embedded mixed method approach that comprises a primary quantitative approach involving a post-test only control group experiment and conditional process modeling, and a secondary qualitative approach involving thematic analysis. Based on 68 undergraduate engineering student teams, ANOVA results show that the team building had a significant positive impact on objective performance and significant negative impact on perceived performance. Furthermore, conditional process modeling results show that benevolence trust mediate the positive impact of the team building on objective team performance. In addition, propensity to trust, attitude toward diversity and perceived diversity moderated the indirect impact of the team building on team performance. Specifically, regarding objective performance, teams with low propensity to trust, high attitude toward diversity and high perceived diversity experienced the most positive indirect effect of the team building on objective performance through benevolence trust while the teams experienced the most negative indirect effect of the team building on objective performance through competence trust. With regards to perceived performance, the teams experienced the most negative indirect impact of the team building on perceived performance through benevolence trust while they experienced the most positive indirect effect of the team building on perceived performance through competence trust. The qualitative findings support the quantitative findings. The divergent mediating impact of the two distinct dimensions of trust on team decision-making performance, the moderating role of propensity to trust, attitude toward diversity and perceived diversity, and the opposite impact of the team building on objective and perceived performance open new possibilities for future research.
Changes of Microbial Diversity in Rhizosphere of Different Cadmium-Gradients Soil under Irrigation with Reclaimed Water

Water scarcity and the uneven distribution of water resources in China have resulted in water shortages for agricultural irrigation in arid and semi-arid areas. Reclaimed water used for agricultural irrigation has become an effective solution in the context of the global water shortage. In order to improve soil productivity and solve the shortage of water resources, we carried out reclaimed water irrigation experiments on polluted soil. Compared with full irrigation treatments, the EC value of reclaimed water under deficit irrigation treatments decreased by 2.89–42.90%, and the content of organic matter increased by 6.31–12.10%. The proportion of Acidobacteria community in soils with different cadmium concentration gradients irrigated with reclaimed water ranged from 13.6% to 30.5%, its relative abundance decreased with the increase of soil cadmium concentration. In particular, the relative abundance of Pseudomonas pathogens in deficit irrigation treatments was lower than that of the full irrigation treatments. RDA analysis showed that the environmental factors that played a leading role in the change of microbial community structure were organic matter and pH. Furthermore, the metabolic function potential of the rhizosphere soil bacterial community in deficit irrigation treatments was higher than that of full irrigation treatments with reclaimed water. This study proved that reclaimed water irrigation for cadmium contaminated soil did not aggravate the pollution level and promoted the soil ecological environment with better microbial community diversity.
Goal Orientations, Self-Regulated Learning Strategies and Problem-Solving: A Mediational Analysis

This study investigates goal orientations, and self-regulated learning (SRL) strategies, particularly for differential equations (DEs) based problem-solving. Two adapted self-designed questionnaires for goal orientations, and SRL and an assessment test containing five self-developed DEs tasks were distributed among 430 students studying in inter-colleges. Collected data was further examined through SPSS and Smart PLS software. Initially, direct effects of goal orientations (mastery, performance, and avoidance goal) and SRL (elaboration and critical thinking) were considered. Findings revealed that mastery, avoidance goals, and elaboration had a significant direct effect on DEs’ problem-solving. However, no such effect was observed for performance goals and critical thinking. Similarly, it was revealed that only elaboration had the role of mediation for both mastery and performance goals. Likewise, in the case of critical thinking, no significant effects were observed. The current study confirmed that goal orientations and SRL strategies influence DE problem-solving. Therefore, educators and teachers may structure their classroom activities to review and incorporate these learning strategies, which will enhance students’ internal motivation, resulting in significant improvement in their problem-solving ability.
Seasonal abundance of ticks collected at US Army Garrison Humphreys, Pyeongtaek, Republic of Korea, 2019–2021

Abstract Tick surveillance was conducted annually from February–November 2019–2021 at US Army Garrison (USAG) Humphreys, Pyeongtaek, Republic of Korea (ROK). Three general habitats, cut grasses, uncut grasses + herbaceous vegetation, and young mixed (deciduous and conifer) forest groves, were surveyed using tick drags. Ticks also were collected from Korean water deer, Hydropotes inermis argyropus, killed by vehicles at USAG Humphreys. A total of 53,428 ticks (18,004, 16,921, and 18,503 during 2019–2021, respectively) belonging to two genera and five species were collected by tick drag. Haemaphysalis longicornis (48,880; 91.49%) was the most frequently collected tick, followed by H. flava (2,501; 4.68%), Ixodes nipponensis (2,019; 3.78%), H. phasiana (27; 0.05%), and H. japonica (1; <0.01%). A total of 1,340 ticks belonging to two genera and three species were collected from 20/27 (74.07%) Korean water deer from January–December 2019–2021. Haemaphysalis longicornis (1,138; 84.93%) was the most commonly collected tick, followed by I. nipponensis (184; 13.73%), and H. flava (18; 1.34%). Ixodes nipponensis was collected from Korean water deer throughout the year, indicating that they were active during all seasons in the ROK. Haemaphysalis longicornis adults and nymphs were collected similarly from all habitats during March-November. Haemaphysalis flava was more frequently collected during the early and late seasons when there were relatively low temperatures. Unlike other species, I. nipponensis was collected more frequently in mixed forests from March-June. Adult male H. longicornis accounted for only 0.05% (3♂/5,769♀) of the total number of adults collected by tick drag, while no males (0♂/194♀) were collected from Korean water deer. In contrast, only H. flava males (15) were collected from Korean water deer, while both sexes of I. nipponensis (103♂/75♀) were collected during 2019–2021.
Gut Microbiota in Psoriasis

Psoriasis is a chronic inflammatory skin disease with autoimmune pathogenic characteristics and is caused by chronic inflammation, which results in uncontrolled keratinocyte growth and defective differentiation. The link between the gut microbiota and immune system regulation opened a novel angle to understand the pathogenesis of many chronic multifactorial diseases, including psoriasis. Current evidence suggests that modulation of the gut microbiota, both through dietary approaches and through supplementation with probiotics and prebiotics, could represent a novel therapeutic approach. The present work aims to highlight the latest scientific evidence regarding the microbiome alterations of psoriatic patients, as well as state of the art insights in terms of microbiome-targeted therapies as promising preventive and therapeutic tools for psoriasis.
Oral-Health-Related Quality of Life among Non-Syndromic School-Age Children with Orofacial Clefts: Results from a Cross-Sectional Study in Northern Italy

The aim of this cross-sectional study was to determine the influence of orofacial clefts on the oral-health-related quality of life (OHRQoL) in a group of Italian children and adolescents and to examine whether gender, age, cleft type, and surgical protocol were associated with patients’ OHRQoL. A total of 71 patients with cleft lip and/or cleft palate (CLP) and 71 age- and gender-matched controls (aged 8 to 18 years) were asked to complete the Child Oral Health Impact Profile (COHIP), a validated and reliable questionnaire to assess self-reported OHRQoL in children and teenagers. Children with orofacial clefts showed statistically significant lower quality of life scores than controls for total OHRQoL and for each of the subscales. Gender, the type of cleft, and the type of surgical protocol had no significant influence on OHRQoL. The negative impact of CLP on the area of self-image was greater in 12–18-year-olds, indicating a higher need for psychosocial counselling. These findings suggest that Italian CLP children and adolescents experience a poorer OHRQoL in comparison to their non-cleft peers.
Two Sound Field Control Methods Based on Particle Velocity

In recent years, a variety of sound field control methods have been proposed for the generation of separated sound regions. Different algorithms control the physical properties of the generated sound field to different degrees. The existing methods mainly focus on sound pressure restoration and its related improvement. When the loudspeaker array is non-uniformly placed, the reconstruction system is not stable enough. To solve this problem, this paper proposes two sound field control methods related to particle velocity. The first method regulates the reconstruction error of particle velocity in the bright zone and the square of particle velocity in the dark zone; the second method regulates the reconstruction error of sound pressure and particle velocity in the bright zone and the square of sound pressure and particle velocity in the dark zone. Five channel and twenty-two channel non-uniform loudspeaker systems were used for two-dimensional and three-dimensional computer simulation testing. Experimental results show that the two proposed methods have better tradeoffs in terms of acoustic contrast, reproduction error and array effort than traditional methods, especially the second proposed method. In the two-dimensional experiment, the maximum reductions of the average array efforts generated by the proposed methods were about 10 dB and 11 dB compared with the average array efforts generated by two traditional methods. In the three-dimensional experiment, the maximum reductions of the average array efforts generated by the proposed methods were about 8 dB and 2 dB compared with the average array efforts generated by two traditional methods. The smaller the array effort, the more stable the loudspeaker system. Therefore, the reconstruction systems produced by the proposed methods are more stable than those produced by the traditional methods.
Contributing Factors of Presenteeism among Portuguese and Swiss Nurses: A Qualitative Study Using Focus Groups

Evidence of nurse presenteeism has mainly focused on quantifying its prevalence and consequences on productivity, quality of care, and patient safety. Few data exist on nurses’ perceptions of their presenteeism and its related causes. We explored concepts of presenteeism and its contributing factors with frontline nurses and nurse managers in different healthcare settings in Portugal and Switzerland. Our qualitative study design involved 8 online focus groups involving 55 participants. The transcribed data was explored using thematic analysis. Three main reasons for presenteeism were identified: unfamiliar terminology; the paradoxical effect of `being present’ but absent; and presenteeism as a survival strategy. Six contributing factors were also recognized: (a) institutional disinterest toward employees; (b) paradigm shift: the tension between person-centered and task-centered care; (c) sudden changes in care practices due to the COVID-19 pandemic; (d) a lack of shared work perspectives with hierarchical superiors; (e) the financial burden of being absent from work; and (f) misfit of human responses. This study generates valuable, in-depth knowledge about the concepts and causes of presenteeism, and significant suggestions for the broader audience of nurse managers and leaders seeking to improve the quality of care.
Zeta Potential of a Natural Clayey Sandstone Saturated With Carbonated NaCl Solutions at Supercritical CO2 Conditions

The zeta potential is a measure of electric potential at the mineral‐electrolyte interfaces. The zeta potential of natural sandstones depends on mineralogy, electrolyte pH, concentration, composition, amount of dissolved CO2, and temperature. We report for the first time the zeta potential measured on clayey sandstone comprising quartz, kaolinite, illite, albite and microcline saturated with NaCl solutions at supercritical CO2 conditions. Our results demonstrate that zeta potentials in clayey sandstone samples at supercritical CO2 conditions are significantly different from similar measurements conducted under ambient conditions and from those obtained with clean sandstones. Supercritical CO2 zeta potential remains negative but is influenced by clays and feldspars due to their significant presence and exposure to large pores, which yields less negative zeta potential compared to quartz, under identical conditions. Our results have significant implications to natural subsurface systems such as CO2 geo‐sequestration sites, aquifers, geothermal sources and hydrocarbon reservoirs.