Miracle-dz/UniFAR-FTUs huggingface dataset:
Information Pooling: When It Impacts Group Decision Making

Three-person groups decided which of 2 professors was nominated for a teaching award. Prior to discussion, half of the information available for this decision was given to every group member (shared information), whereas the rest was evenly divided among them (unshared information). Further, this information was distributed in such a way that the correct choice was not obvious to members prior to discussion. As predicted, discussion focused more on members' shared than unshared information. However, decision quality was affected only by the amount of unshared information discussed and hy member's prediscussion choice preferences. The amount of shared information discussed did not affect decision quality. These results suggest a dual-process model of how the prediscussion distribution of decision-relevant information impacts group decision-making effectiveness.
Probiotics promote gut health through stimulation of epithelial innate immunity

Probiotic formulations are widely available and have a variety of proposed beneficial effects, including promotion of gut health. The mechanisms of action of probiotic bacteria in the intestine are still unclear but are generally attributed to an antiinflammatory effect. Here, we demonstrate that the multiple probiotic formulation VSL#3 prevents the onset of intestinal inflammation by local stimulation of epithelial innate immune responses (i.e., increased production of epithelial-derived TNF-α and restoration of epithelial barrier function in vivo). We also demonstrate that probiotic bacteria stimulate epithelial production of TNF-α and activate NF-κB in vitro. Our results support the hypothesis that probiotics promote gut health through stimulation, rather than suppression, of the innate immune system. Furthermore, our findings provide the perspective that defects in innate immunity may play a critical role in the pathogenesis and progression of intestinal disorders, such as inflammatory bowel disease.
Monthly Instability in Early Adolescent Friendship Networks and Depressive Symptoms

This study examined (1) the relation between perceived friendship instability and depressive symptoms, (2) the directionality of this link, and (3) whether the relation between friendship instability and depressive symptoms would differ according to specific friendship status (best and secondary friendships) and contexts (school, non‐school, and multiple). Participants were 102 young adolescents (51 girls; M age = 12 years) who completed a series of five monthly telephone interviews and in‐class questionnaires. Results suggested that friendship instability over a five‐month period was significantly associated with an increase in depressed mood. Regarding the directionality of the influence, cross‐lag analyses revealed that elevated depressive symptoms at one time point significantly predicted an increase in friendship instability by the following month, whereas friendship instability at one time point did not predict an increase in depressive symptoms the next month. Finally, participants' depressed mood appeared to be associated with instability in their best friendships (but not secondary friendships) and in their school friendships (but not non‐school and multi‐context friendships). The theoretical and practical implications of the results are discussed.
Cultivating the socially competent body: bodies and risk in Swedish programmes for social emotional learning in preschools and schools

Social emotional learning (SEL) is common in preschools and schools both in Europe and North America today. Programmes for socio-emotional training and the rise of what is labelled therapeutic education have dramatically increased during the first decade of the millennium. In this article, a manual-based programme used for SEL in a Swedish school context is analysed from perspectives rooted in childhood sociology and post-structural studies. The aim of this study is to analyse the discursive constructions of a context of risk and the instilment of specific corporeal regimes. The main issue concerns the meaning and use of the body in the discursive construction of the social competent child within this context of risk. The analysis shows that the socially competent child is shaped and cultivated through self-regulating techniques aiming at creating a docile body, a body that will be a good citizen, a pliant member of the social order. Social emotional learning (SEL) is common in preschools and schools both in Europe and North America today. Programmes for socio-emotional learning and what is labelled therapeutic education (Ecclestone & Hayes, 2007; Furedi, 2009) have dramatically increased during the first decade of the millennium. In Sweden, schools often justify their use of these programmes as a way of organizing their value-based education (von Brömssen, 2011), that is, as a way of realizing the democratic ambitions expressed in educational policy documents, such as the national curriculum.
ETHNOGRAPHY AND ORTHOGRAPHY

In this article, I make a methodological plea for the utility of transcribing in field research. I begin by noting that, despite much recent talk of the mutual relevance of ethnography and conversation analysis, transcribing has not been addressed as a topic in its own right. I consider the goals of transcribing from a conversation analytic perspective and compare these with the aims of producing field notes. Then, I explicate the process of transcribing, calling attention to problems that arise from conventional procedures for representing talk in texts. Consideration of the difficulties many ethnographers face in attempting to introduce audio and video tape recorders into their field sites leads me to examine the analytical advantages of transcribing with—and without—tape-recorded data.
Multicast Capacity With Max-Min Fairness for Heterogeneous Networks

In this paper, we investigate the multicast capacity for static ad hoc networks with heterogeneous clusters. We study the effect of heterogeneous cluster traffic (HCT) on the achievable capacity. HCT means cluster clients are more likely to appear near the cluster head instead of being uniformly distributed across the network. Such a property is commonly found in real networks. By adopting max-min fairness, the minimum among all individual multicast capacities of clusters can be maximized. Since this minimal individual multicast capacity will not be maximized unlimitedly, our work focuses on deriving the upper bound of the minimum individual multicast capacity (we refer it as minimum capacity for simplicity) in HCT, which provides the best performance for the minimum multicast capacity to attain in the whole network. We find that HCT increases minimum capacity for ad hoc networks. Furthermore, the multicast capacity achieving scheme is provided to justify the derived asymptotic upper bound for the minimum capacity. Our work can generalize various results obtained under non heterogeneous networks in previous literature.
Prophets, Purifiers and Prolocutors

The foundation and electoral success of a new party can be attributed mainly to three factors: (1) its political project, which should address problems considered urgent by substantial sections of the electorate; (2) its resources: members, money, management and mass media exposure; and (3) the political opportunity structure: positions of other relevant parties as well as institutional, socio-economic and cultural conditions. These factors, however, affect different types of new parties differently. `Prophetic' parties, which articulate a new ideology, are successful if the ideology can be linked to latent or `subterranean' traditions, provided they can mobilize sufficient resources. `Purifiers', which refer to an ideology that has been betrayed or diluted by established parties, and prolocutors, which represent interests neglected by established parties, depend mainly on the political opportunity structure and specifically the position of established parties with respect to salient cleavages and issues, as well as on the electoral system.
Effects of alginate coated on PLGA microspheres for delivery tetracycline hydrochloride to periodontal pockets

The effects of alginate coated on tetracycline (Tc) loaded poly (D, L-lactic-co-glycolic acid) (PLGA) microspheres fabricated by double emulsion solvent evaporation technique for local delivery to periodontal pocket were investigated. Alginate coated PLGA microspheres showed smoother surface but enlarged their particle sizes compared with those of uncoated ones. In addition, alginate coated microspheres enhanced Tc encapsulation efficiency (E.E.) from 11.5 ± 0.5% of uncoated ones to 17.9 ± 0.5%. Moreover, all of the coated PLGA microspheres even fabricated at different conditions could prolong Tc release from 9–12 days with 50% or higher in cumulative release of Tc compared with those of uncoated ones. The swelling ratios of PLGA microspheres for alginate coated or uncoated ones, one of the possible mechanisms for enhancing Tc release for the coated ones, were measured. The results showed that 20% or higher in swelling ratio for the coated microspheres at the earlier stage of hydration (e.g. ≤ 24 h) could be an important factor to result in high Tc release compared to the uncoated ones. In conclusion, alginate coated Tc loaded PLGA microspheres could enhance Tc delivery to periodontal pocket by enhancing drug encapsulated efficiency, released quantities and sustained release period compared with uncoated ones.
Unsupervised Feature Learning with Discriminative Encoder

In recent years, deep discriminative models have achieved extraordinary performance on supervised learning tasks, significantly outperforming their generative counterparts. However, their success relies on the presence of a large amount of labeled data. How can one use the same discriminative models for learning useful features in the absence of labels? We address this question in this paper, by jointly modeling the distribution of data and latent features in a manner that explicitly assigns zero probability to unobserved data. Rather than maximizing the marginal probability of observed data, we maximize the joint probability of the data and the latent features using a two step EM-like procedure. To prevent the model from overfitting to our initial selection of latent features, we use adversarial regularization. Depending on the task, we allow the latent features to be one-hot or real-valued vectors, and define a suitable prior on the features. For instance, one-hot features correspond to class labels, and are directly used for unsupervised and semi-supervised classification task, whereas real-valued feature vectors are fed as input to simple classifiers for auxiliary supervised discrimination tasks. The proposed model, which we dub dicriminative encoder (or DisCoder), is flexible in the type of latent features that it can capture. The proposed model achieves state-of-the-art performance on several challenging tasks. Qualitative visualization of the latent features shows that the features learnt by the DisCoder are indeed meaningful.
Broadening the investment model

The investment model is one of the most influential theoretical frameworks for understanding commitment in close relationships. Nonetheless, few studies have examined commitment dynamics using within-persons designs. In addition, there have been few attempts to examine potential antecedents of investment dynamics. The current research attempts to integrate the investment model with contemporary perspectives on attachment and perceived partner responsiveness by examining relationship dynamics within and between persons in a yearlong, intensive longitudinal design. We found that across levels of analysis, perceived partner responsiveness shaped investment model variables which, in turn, shaped commitment. We also found that individual differences in attachment moderated some of these dynamics, such that people who were insecurely attached were less likely than others to perceive their partner as responsive. We suggest taking a more integrationist approach to close relationship research and explore romantic relationship dynamics on the within-person level.
Hermeneutic Phenomenology and Phenomenology: A Comparison of Historical and Methodological Considerations

Hermeneutic phenomenology and phenomenology have become increasingly popular as research methodologies, yet confusion still exists about the unique aspects of these two methodologies. This article provides a discussion of the essential similarities and differences between hermeneutic phenomenology and phenomenology from historical and methodological perspectives. Consideration is given to the philosophical bases, assumptions, focus of research and research outcomes that differentiate these approaches.
Self-employment and family life: constructing work–life balance when you're ‘always on’

This study explores how men and women who are self-employed and have children living at home construct work–life balance. Guided by the concept of work–life fit, in-depth interviews were conducted with 22 parents who were self-employed and had at least one dependent child. Using thematic analysis, the first theme, ‘in control,’ related primarily to schedule flexibility but also extended to income opportunities and, sometimes, to job security. Feelings of control were experienced and expressed in relation to shortcomings of previous job experiences, business location, and preferences for raising children. The second theme, ‘always on,’ meant that parents expected to be both readily accessible to children and available to clients, while continually pursuing income opportunities. This contributed to time pressure, although some viewed participation in volunteer and children's activities as a form of business networking. Work–life balance was described in terms of time, activity, or experience. Most participants believed self-employment contributes positively, but some questioned whether work–life balance is possible. Parents mostly followed traditional gender role patterns. Some fathers resisted this arrangement and saw self-employment as a way to participate more actively in family life. Implications and directions for further research are discussed.
Altered amygdala and hippocampus function in adolescents with hypercortisolemia: A functional magnetic resonance imaging study of Cushing syndrome

Abstract Chronic elevations of endogenous cortisol levels have been shown to alter medial temporal cortical structures and to be accompanied by declarative memory impairments and depressive symptoms in human adults. These effects of elevated endogenous levels of cortisol have not been directly studied in adolescents. Because adolescents with Cushing syndrome show endogenous elevations in cortisol, they represent a unique natural model to study the effects of prolonged hypercortisolemia on brain function, and memory and affective processes during this developmental stage. Using functional magnetic resonance imaging (fMRI), we compared 12 adolescents with Cushing syndrome with 22 healthy control adolescents on amygdala and anterior hippocampus activation during an emotional faces encoding task. None of these adolescents manifested depressive symptoms. Encoding success was assessed using a memory recognition test performed after the scan. The fMRI analyses followed an event-related design and were conducted using the SPM99 platform. Compared to healthy adolescents, patients with Cushing syndrome showed greater left amygdala and right anterior hippocampus activation during successful face encoding. Memory performance for faces recognition did not differ between groups. This first study of cerebral function in adolescents with chronic endogeneous hypercortisolemia due to Cushing syndrome demonstrates the presence of functional alterations in amygdala and hippocampus, which are not associated with affective or memory impairments. Such findings need to be followed by work examining the role of age and related brain maturational stage on these effects, as well as the identification of possible protective factors conferring resilience to affective and cognitive consequences in this disease and/or during this stage of cerebral development.
Voice and Manual Control in Dual Task Situations

This paper describes various influences of compatibility and task-resource competition that affect time-sharing a verbal and a manual control task, with either manual or voice control. In the reported experiment subjects performed a 2-dimensional discrete tracking task concurrently with a Sternberg memory search task. Each task was controlled either by voice, the left hand, or the right hand. The major influence on performance was the advantage for conditions in which the Sternberg task was voice-controlled and tracking was manually controlled. Voice-controlled tracking produced incompatibility, while bimanual control produced resource competition. Smaller, but still reliable effects were observed for hemispherically-compatible assignments (left-handed tracking).
What Is Successful Writing? An Investigation Into the Multiple Ways Writers Can Write Successful Essays

This study identifies multiple profiles of successful essays via a cluster analysis approach using linguistic features reported by a variety of natural language processing tools. The findings from the study indicate that there are four profiles of successful writers for the samples analyzed. These four profiles are linguistically distinct from one another and demonstrate that expert human raters examine a number of different linguistic features in a variety of combinations when assessing writing proficiency and assigning high scores to independent essays (regardless of the scoring rubric considered). The writing styles in the four clusters can be described as action and depiction style, academic style, accessible style, and lexical style. The study provides empirical evidence that successful writing cannot be defined simply through a single set of predefined features, but that, rather, successful writing has multiple profiles. While these profiles may overlap, each profile is distinct.
Association between Insertion/Deletion Polymorphism in Angiotension Converting Enzyme and Susceptibility to Schizophrenia

Background: The activity of angiotension converting enzyme (ACE; OMIM: 106180) in different brain regions of patients with schizophrenia changed, suggesting a possible involvement of ACE in psychiatric disorders. Genetic polymorphism of insertion/deletion (I/D; dbSNP rs4646994) in the gene encoding ACE has been well defined. Methods: The present case-control study was performed on 363 (268 males, 95 females) in-patients with schizophrenia diagnosis, and 363 (268 males, 95 females) healthy blood donor controls. The genotypes of I/D ACE polymorphism were determined using PCR method. PCR products were separated and sized by electrophoresis on a 2% agarose gel. The insertion allele (I) was detected as a 478 bp band, and the deletion allele (D) was visualized as a 191 bp band. The association between genotypes of the I/D polymorphism and the schizophrenia risk was examined by use of odds ratios (OR) and 95% of confidence intervals (CIs). Results: Among females, the II genotype significantly decreased the risk of schizophrenia compared with the DD genotype (OR=0.18, 95%CI: 0.04–0.72, P=0.015). There was significant linear trend for the number of the I allele and schizophrenia risk among females (Chi2=5.19, P=0.023). There was no significant association between I/D polymorphism and susceptibility to schizophrenia among male subjects. There was significant interaction between gender and the II genotype (P=0.031). Conclusion: The II genotype of the I/D polymorphism has a protective effect for schizophrenia among females.
A Pt-Doped TiO2 Nanotube Arrays Sensor for Detecting SF6 Decomposition Products

The detection of partial discharge and analysis of SF6 gas components in gas-insulated switchgear (GIS) is important for the diagnosis and operating state assessment of power equipment. The use of a Pt-doped TiO2 nanotube arrays sensor for detecting sulfur hexafluoride (SF6) decomposition products is proposed in this paper. The electrochemical pulse deposition method is employed to prepare the sensor array. The sensor's response to the main characteristic gaseous decomposition products of SF6 is evaluated. The gas sensing characteristic curves of the Pt-doped TiO2 nanotube sensor and intrinsic TiO2 nanotube arrays sensor are compared. The mechanism of the sensitive response is discussed. Test results showed that the Pt-doped nanoparticles not only change the gas sensing selectivity of the TiO2 nanotube arrays sensor with respect to the main characteristic SF6 decomposition products, but also reduce the operating temperature of the sensor.
Adnexectomy During Vaginal Hysterectomy for Benign Indications Using Bipolar Hemostasis of Lateral Pedicles and Transvaginal Adnexa Mobilization

Abstract Background: Using coagulation techniques to achieve hemostasis of lateral pedicles, or a fiberoptic light source to improve visibility in a narrow operating field, or transvaginal mobilization of adhered adnexa, may facilitate more salpingo-oophorectomies after vaginal hysterectomies for benign indications. Objectives: The aim of this research was to study the feasibility of adnexectomy during vaginal hysterectomy for benign indications, using bipolar coagulation to achieve hemostasis of the lateral pedicles and using transvaginal mobilization of adnexa. Materials and Methods: A prospective observational study was conducted from May 2010 through April 2014. Consecutive candidates for vaginal hysterectomy for benign nonprolapsed indications with adnexectomy (unilateral or bilateral) were included. The outcome of interest was success of adnexectomy during vaginal hysterectomy. Results: Adnexectomy during vaginal hysterectomy was completed successfully in 220 (97.34%) of 226 indicated cases. Unilate.
Effects of feeding endophyte-infected fescue hay on portal and hepatic nutrient flux in steers.

Six Holstein steers (313 +/- 10 kg BW) surgically fitted with hepatic portal, mesenteric venous, mesenteric arterial, and hepatic venous catheters were used in a replicated crossover design experiment to evaluate the feeding of Acremonium coenophialum-infected fescue hay on portal-drained visceral and hepatic nutrient metabolism. Only four steers had functional hepatic catheters. Infected (INF) and endophyte-free (EF) fescue hays were harvested on the same day in May, at the soft dough stage of maturity, from a similar location in southeast Kansas. The hay was chopped through a 2.5-cm screen and fed in 12 portions daily. Intake was limited to 5.2 kg of DM/d to equalize consumption. Each experimental period lasted 21 d. Dietary CP concentration was greater for INF than for EF (9.9 vs 8.6%); however, apparent digestibilities of DM (52.6%) and N (37%) were not different. Ruminal total VFA concentrations and molar proportions were not different with the exception of butyrate, which was increased (P less than .10) for steers when they were fed INF. Feeding of INF increased (P less than .05) arterial beta-hydroxybutyrate concentration and decreased (P less than .10) arterial butyrate concentration. Steers fed EF showed a greater (P less than .05) portal-arterial concentration difference for acetate and an increased (P less than .05) net portal flux of acetate (500 vs 620 mmol/h). No differences in net flux were noted for any of the other VFA, glucose, lactate, urea N, insulin, glucagon, or prolactin. (ABSTRACT TRUNCATED AT 250 WORDS)