• Wind and Structures
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• v.31 no.6
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• pp.533-548
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• 2020

Despite the current technologic developments, failures in existent tensile fabric structures (TFS) subjected to wind do happen. However, design pressure coefficients are only obtained for large projects. Moreover, studies on TFSs with realistic supporting frames, comparing static and dynamic analyses and discussing the design implications, are lacking. In this study, fluid-Structure analyses of a TFS supported by masts and inclined cables, by subjecting it to different wind speeds, are carried out, to gain more understanding in the above-referred aspects. Wind-induced stresses in the fabric and axial forces in masts and cables are assessed for a hypar by using computational fluid dynamics. Comparisons are carried out versus an equivalent static analysis and also versus loadings deemed representative for design. The procedure includes the so-called form-finding, a finite element formulation for the TFS and the fluid formulation. The selected structure is deemed realistic, since the supporting frame is included and the shape and geometry of the TFS are not uncommon. It is found that by carrying out an equivalent static analysis with the determined pressure coefficients, differences of up to 24% for stresses in the fabric, 5.4% for the compressive force in the masts and 21% for the tensile force in the cables are found with respect to results of the dynamic analysis. If wind loads commonly considered for design are used, significant differences are also found, specially for the reactions at the supporting frame. The results in this study can be used as an aid by designers and researchers.

• Journal of Microbiology and Biotechnology
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• v.31 no.5
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• pp.659-666
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• 2021

After Candida albicans, Candida glabrata is one of the most common fungal species associated with candidemia in nosocomial infections. Rapid acquisition of nutrients from the host is important for the survival of pathogens which possess the metabolic flexibility to assimilate different carbon and nitrogen compounds. In Saccharomyces cerevisiae, nitrogen assimilation is controlled through a mechanism known as Nitrogen Catabolite Repression (NCR). NCR is coordinated by the action of four GATA factors; two positive regulators, Gat1 and Gln3, and two negative regulators, Gzf3 and Dal80. A mechanism in C. glabrata similar to NCR in S. cerevisiae has not been broadly studied. We previously showed that in C. glabrata, Gln3, and not Gat1, has a major role in nitrogen assimilation as opposed to what has been observed in S. cerevisiae in which both factors regulate NCR-sensitive genes. Here, we expand the knowledge about the role of Gln3 from C. glabrata through the transcriptional analysis of BG14 and gln3Δ strains. Approximately, 53.5% of the detected genes were differentially expressed (DEG). From these DEG, amino acid metabolism and ABC transporters were two of the most enriched KEGG categories in our analysis (Up-DEG and Down-DEG, respectively). Furthermore, a positive role of Gln3 in AAA assimilation was described, as was its role in the transcriptional regulation of ARO8. Finally, an unexpected negative role of Gln3 in the gene regulation of ABC transporters CDR1 and CDR2 and its associated transcriptional regulator PDR1 was found. This observation was confirmed by a decreased susceptibility of the gln3Δ strain to fluconazole.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.25 no.6
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• pp.500-509
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• 2022

Purpose: We compared the health-related quality of life (HRQOL) of children and adolescents with functional abdominal pain disorders (FAPDs) and organic abdominal pain disorders (ORGDs). Methods: This was a single-center, cross-sectional, observational study. The PedsQL 4.0 generic cores scales parent proxy-report was administered to parents/caregivers of 130 and 56 pediatric patients with FAPDs and ORGDs respectively on their first visit. The self-reported pain intensity in the patients was assessed using a visual analog scale (VAS) and facial affective scale (FAS). Results: Irritable bowel syndrome was the most prevalent FAPDs, and the most prevalent ORGDs were reflux esophagitis (41.1%) and gastritis associated with Helicobacter pylori (21.4%). There was no difference in HRQOL among patients diagnosed with ORGDs and FAPDs (p>0.05). Patients with ORGDs and FAPDs had lower HRQOL Scale scores than healthy Brazilian and American children's references, with a high proportion of children at risk for impaired HRQOL (p<0.0001). There was no difference in the VAS and the FAS scores between the ORGDs and the FAPDs. FAPDs had a higher prevalence of girls' and couples' disagreement (p<0.02), although poor school performance (p<0.0007) and bullying (p<0.01) were higher in patients with ORGD. Conclusion: This study revealed that there was a difference in impaired HRQOL between patients with ORGDs and FAPDs. Thus, considering the high prevalence of chronic abdominal pain in children, a well-founded treatment plan is necessary for a multidisciplinary cognitive-behavioral Pain management program.

• Geomechanics and Engineering
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• v.30 no.6
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• pp.525-538
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• 2022

This paper presents a more general model for T-shaped combined footings that support two columns aligned on a longitudinal axis and each column provides an axial load and two orthogonal moments. This model can be applied to the following conditions: (1) without restrictions on its sides, (2) a restricted side and (3) two opposite sides restricted. This model considers the linear soil pressure. The recently published works have been developed for a restricted side and for two opposite sides restricted by Luévanos-Rojas et al. (2018a, b). The current model considers the uniform pressure distribution because the position of the resultant force coincides with the center of gravity of the surface of the footing in contact with the soil in direction of the longitudinal axis where the columns are located. This paper shows three numerical examples. Example 1 is for a T-shaped combined footing with a limited side (one column is located on the property boundary). Example 2 is for a T-shaped combined footing with two limited opposite sides (the two columns are located on the property boundary). Example 3 is for a T-shaped combined footing with two limited opposite sides, one column is located in the center of the width of the upper flange (b₁/2=L₁), and other column is located at a distance half the width of the strip from the free end of the footing (b₂/2=b-L₁-L). The main advantage of this work over other works is that this model can be applied to T-shaped combined footings without restrictions on its sides, a restricted side and two opposite sides restricted. It also shows the deficiencies of the current model over the new model.

• Journal of Christian Education in Korea
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• v.73
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• pp.39-54
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• 2023

In this study I want to explore faith formation through the framework of practice. First, I will describe discipleship as a lifelong process of identity formation, defining Christian religious education as a faith community's intentional work of equipping people to walk in the way of Jesus through apprenticeship in faith practices. I will argue that this process is more about the teaching of practices and engaging in theological reflection on practices than it is about dispensing correct information. This idea is not original with me, but has been expounded by many others particularly in the past decade in the U.S., as part of a larger movement within theological discourse emphasizing the centrality of practice. Second, I will describe some resources from educational theorists that can help us to understand what it means to educate through practices toward an identity as Christians. And finally, I will suggest that in our complex, broken and wounded world, as Christian religious educators we especially have a calling to equip disciples in two urgent faith practices: earth-care, and dealing with conflict.

• 한국노년학
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• v.29 no.1
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• pp.353-368
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• 2009

The purpose of this study was to investigate the relationship among ALD/IADL, social activity participation, elder abuse and the depression of the older-elderly. It was focused on the mediating effect of social activity participation and elder abuse between ADL/IADL and depression. For these purposes, 603 older-elderly in Chonbuk province were interviewed using structured questionaire. Major finding of this study are as follow : First, the depression level of the older-elderly was very high. Second, ADL/IADL influences the depression directly and indirectly. Third, social activity participation has the mediating effect between ADL/IADL and the depression. Fourth, elder abuse has the mediating effect between ADL/IADL and the depression. Result indicate that lower ADL/IADL, social activities and elder abuse related negatively to depression. On the basis of these results, implications for policy and practice are suggested for prevention the depression of the older-elderly.

• Journal of English Language & Literature
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• v.56 no.4
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• pp.639-666
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• 2010

Meditation on Christ's body is peculiar to late medieval female mysticism. The somatic meditation on Christ basically derives from the Incarnation, but the female mystics focused more on the Passion and the Eucharist, i.e., Christ's bleeding and feeding. Then, female body structure and the gender role of nurturing were combined to make facile her imitatio Christi, because the female body was aptly identified with Christ's body. The blood flowing in the side of Christ was often in medieval graphics and texts identified with a mother's milk for a baby to suck. Wound and food, suffering and nourishing, were inseparable in Christ's and the female mystics' body. Thus, in late medieval female mystical practice, it is important to note, first, female mystics' bodily pain was not to be cured but endured; second, that not only did a female mystic eat Christ's body, but her own body was to be "eaten" by poor neighbors, just as Christ gave his own body to be eaten by believers. As Christ's body is punctured, so does the female body have open holes, and as Christ is food, so is the female body. This female meditation on Christ's body developed the notion of "divine motherhood" to be accepted and enjoyed quite literally by the female mystics in late medieval times. Yet, in a sense, the female mystics' meditating on Christ's feminine function of nourishing can be considered as their accepting and interiorizing the socially constructed female gender role and thus lacking in subversive power. Nevertheless, this meditative practice at least functioned to redeem the female body which had typically been labelled inferior and even dirty. Through Christ's feminized body, the female mystics rehabilitated their bodily dimension, presenting it to be shared by male believers. Capitalizing on the gender stereotype of womanhood itself, they converted female weakness to power.

• Journal of the Daesoon Academy of Sciences
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• v.17
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• pp.135-149
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• 2004

Socrates did not found a religion, and in this sense he is different from Confucius, Buddha and Jesus. So there can be no 'Socrates' religion'. But if we can assume that there are evidently religious aspects in his thought, and if it can become a religion by expanding these aspects, then we may conclude that 'Socratic religion' is possible. In general, there are three arguments to regard Socrates as a religious person. The first is to see him as a precursor of Christianity or a Christian martyr, the second is to regard Socrates' daimonion as identical with Christian revelation, and the third is to argue that Socrates was a religious person because of his firm belief in the immortality of soul. But in this paper, I argue that these three arguments offer some justifications but insufficient to conclude that he was a religious person. Shall we conclude then that not only Socratic religion is impossible but also he was not a religious person? I do not think so. For there are two counter arguments. Religious truths have at least two essential characteristics. First, those who have religious truths are absolutely happy, no matter what. This is why Socrates as a religious person could advise his disciples to improve their souls even at the time of his death bed. Second, those who have religious truths do love others, no matter what. How could it be possible for someone to love invisible ultimate reality if he did not love visible brothers? This is why Socrates as a religious person took his mission to philosophize as a divine command. Socrates did not initiate any official religion, but he was truly a devout religious person, who transcended the boundary of institutionalized religion. It follows that Socratic religion is evidently possible.

• Restorative Dentistry and Endodontics
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• v.49 no.1
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• pp.7.1-7.11
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• 2024

Objectives: This study aimed to evaluate the impact of substrate color and interface distance on the color adjustment of 2 single-shade composites, Vittra APS Unique and Charisma Diamond One. Materials and Methods: Dual disc-shaped specimens were created using Vittra APS Unique or Charisma Diamond One as the center composite, surrounded by shaded composites (A1 or A3). Color measurements were taken with a spectrophotometer against a gray background, recording the color coordinates in the CIELAB color space. Illumination with a light-correcting device and image acquisition using a polarizing filter-equipped cell phone were performed on specimens over the same background. Image processing software was used to measure the color coordinates in the center and periphery of the inner composite and in the outer composite. The color data were then converted to CIELAB coordinates and adjusted using data from the spectrophotometer. Color differences (ΔE₀₀) between the center/periphery of single-shade and outer composites were calculated, along with color changes in single-shade composites caused by different outer composites. Color differences for the inner composites surrounded by A1 and A3 were also calculated. Data were analyzed using repeated-measures analysis of variance (α = 0.05). Results: The results showed that color discrepancies were lowest near the interface and when the outer composite was whiter (A1). Additionally, Charisma Diamond One exhibited better color adjustment ability than Vittra APS Unique. Conclusions: Color discrepancies between the investigated single-shade composites diminished towards the interface with the surrounding composite, particularly when the latter exhibited a lighter shade.

• Safety and Health at Work
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• v.15 no.1
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• pp.80-86
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• 2024

Background: The Work Ability Index (WAI) is an instrument that measures work ability. The wide dispersion of the WAI internationally has led to its adaptation for use in different countries. This study aimed to evaluate the psychometric properties of the Spanish version of the WAI. Methods: A methodological design was used over an opportunistic sample of 233 workers in the aeronautical industry in Spain. Reliability was evaluated through internal consistency. Factorial validity, known groups, and convergent validity were tested. Results: The Cronbach's alpha and item-total correlation indicated an adequate internal consistency. The confirmatory factor analysis, performed to evaluate the factorial validity, found adequate fit indices for a two-factor solution with a high correlation between the factors. Factor 1, "Subjectively estimated work ability and resources", was composed of 3 subscales and factor 2, "Ill-health-related", of 2 subscales. Subscales 4 and 6 had loading in both factors. Workers under 45 years of age obtained higher significant scores than older ones. Convergent validity was also evidenced since WAI was highly correlated with self-assessment of health status. Conclusions: The Spanish version of the WAI has shown evidence of reliability and validity in this study, supporting its use in individual and collective health surveillance by occupational health professionals. The factorial solution that was found has previously been reported in another international context. However, further research is needed to resolve the discrepancies detected in the role of some subscales between other national and international studies.