Miracle-dz/UniFAR-FTUs huggingface dataset:
Perceived parental bonding, fear of failure and stress during class presentations

The purpose of the present studies was to test the hypothesis that students' perceptions of parental bonding may be predictive of how individuals approach achievement situations. It was hypothesized that reports of parental overprotection would be predictive of elevated fears and subsequent stress and low achievement compared to perceived parental care. No hypotheses were specified regarding the gender of the parent. In Study 1 participants were 230 elementary school students who were assessed on motivation, stress and affect prior to a “high stakes testing”. Results indicated that paternal caring scores and, to a lesser degree, maternal caring scores were associated with lower levels of fear of failure, anxiety and depression. In Study 2, 58 college students were monitored (physiologically) during a class presentation in order to test the hypothesis that perceived parental rearing is predictive of stress through influencing fear of failure. Results from Multilevel Random Coefficient Modeling showed that perceived parental caring was associated with significantly lessened stress compared to perceived overprotection. Modeling the relationships using Structural Equation Modeling indicated that students reporting an overprotective parental style approached the task with significantly elevated fears, had elevated stress during the task, and lower task performance. Another salient finding was that students' perceptions of their fathers' parenting style was highly predictive of the stress response. The discussion reviews these findings and examines possible implications for enhancing achievement motivation in educational contexts.
REST Regulates Distinct Transcriptional Networks in Embryonic and Neural Stem Cells

The maintenance of pluripotency and specification of cellular lineages during embryonic development are controlled by transcriptional regulatory networks, which coordinate specific sets of genes through both activation and repression. The transcriptional repressor RE1-silencing transcription factor (REST) plays important but distinct regulatory roles in embryonic (ESC) and neural (NSC) stem cells. We investigated how these distinct biological roles are effected at a genomic level. We present integrated, comparative genome- and transcriptome-wide analyses of transcriptional networks governed by REST in mouse ESC and NSC. The REST recruitment profile has dual components: a developmentally independent core that is common to ESC, NSC, and differentiated cells; and a large, ESC-specific set of target genes. In ESC, the REST regulatory network is highly integrated into that of pluripotency factors Oct4-Sox2-Nanog. We propose that an extensive, pluripotency-specific recruitment profile lends REST a key role in the maintenance of the ESC phenotype.
Wars and Rumours of Wars: The Contexts of Cultural Conflict in American Political Behaviour

A heated scholarly debate rages over the ‘culture wars thesis’ in American politics. Drawing on the literature on mass opinion constraint and its sources, we propose a resolution to this debate: the culture wars influence mass political behaviour in special religious, policy and political contexts where logical, psychological, social and electoral sources of opinion constraint are in effect. Using data pooled from the 1992, 1996 and 2000 American National Election Studies, we find strong support for our argument. We conclude that the cultural wars are waged by limited religious troops on narrow policy fronts under special political leadership, and a broader cultural conflagration is largely a rumour.
Generalizability Analysis for Performance Assessments of Student Achievement or School Effectiveness

Evidence of the uncertainty attached to school and individual scores is required to avoid over interpretation of results. Generalizability analysis provides in the standard error a suitable indicator of uncertainty. Assessments depart from traditional measurements in ways that require extensions and re interpretatons of generalizability analysis. The authors find, for example, that in many analyses the variance component interpreted as Pupil x Task interaction actually arises in part from instability in pupil performance. It is necessary to recognize in the school-level analysis that pupils are nested in classes and schools. Whether to treat the population of a school's pupils as infinite or as limited to the student body assessed also requires careful consideration.
A General Interpolation Strategy for Algebraic Multigrid Using Energy Minimization

Algebraic multigrid methods solve sparse linear systems $Ax=b$ by automatic construction of a multilevel hierarchy. This hierarchy is defined by grid transfer operators that must accurately capture algebraically smooth error relative to the relaxation method. We propose a methodology to improve grid transfers through energy minimization. The proposed strategy is applicable to Hermitian, non-Hermitian, definite, and indefinite problems. Each column of the grid transfer operator $P$ is minimized in an energy-based norm while enforcing two types of constraints: a defined sparsity pattern and preservation of specified modes in the range of $P$. A Krylov-based strategy is used to minimize energy, which is equivalent to solving $A P_j = \boldsymbol{0}$ for each column $j$ of $P$, with the constraints ensuring a nontrivial solution. For the Hermitian positive definite case, a conjugate gradient (CG-)based method is utilized to construct grid transfers, while methods based on generalized minimum residual (GMRES) and CG on the normal equations (CGNR) are explored for the general case. The approach is flexible, allowing for arbitrary coarsenings, unrestricted sparsity patterns, straightforward long-distance interpolation, and general use of constraints, either user-defined or auto-generated. We conclude with numerical evidence in support of the proposed framework.
Proarrhythmia associated with cisapride in children.

BACKGROUND Cisapride is a prokinetic agent that facilitates gastrointestinal motility and is widely used for the treatment of gastroesophageal reflux disease (GERD) in adults and children. However, reports of ventricular proarrhythmia have been noted in patients taking cisapride, particularly in conjunction with other drugs that may inhibit hepatic metabolism of cisapride via the cytochrome P450 3A4 system. OBJECTIVE We designed a prospective, blinded study to evaluate the effect of cisapride on ventricular repolarization in children with GERD. METHODS We analyzed the electrocardiograms (ECGs) from 35 children (age 0.4 to 18 years, mean 5.2 years) including measurement of the resting QT interval (QTc), JT interval (JTc), as well as QT and JT interlead dispersion markers. Data from these patients were compared with ECGs from a control group of 1000 normal children. RESULTS Eleven (31%) of 35 patients receiving cisapride had a prolonged QTc (> or = 450 ms). The JTc was prolonged > or = 360 ms in 16 of 35 patients (46%). The mean QTc in the cisapride group was 428 +/- 35 ms and mean JTc was 336 +/- 35 ms. An increased QT or JT dispersion (> 70 ms) was seen in only 3 of 35 children. Of the 11 children with QTc prolongation, 2 had documented torsades de pointes ventricular tachycardia. Both patients were taking cisapride concomitantly with a macrolide antibiotic. All other patients were treated with either cisapride alone or in conjunction with other GERD agents, such as ranitidine or omeprazole. CONCLUSIONS Cisapride may cause prolongation of ventricular repolarization in children. There does not appear to be increased heterogeneity of repolarization or delayed depolarization in this small sample. The proarrhythmia may be exacerbated by medications that inhibit cytochrome P450 3A4 hepatic metabolism, overdosage, or mechanisms that result in decreased serum clearance. ECG intervals should be monitored in children maintained on cisapride, particularly when used in combination with other known QT-prolonging medications.
Kurosawa: Film Studies and Japanese Cinema

The films of Akira Kurosawa have had an immense effect on the way the Japanese have viewed themselves as a nation and on the way the West has viewed Japan. In this comprehensive and theoretically informed study of the influential director’s cinema, Mitsuhiro Yoshimoto definitively analyzes Kurosawa’s entire body of work, from 1943’s Sanshiro Sugata to 1993’s Madadayo . In scrutinizing this oeuvre, Yoshimoto shifts the ground upon which the scholarship on Japanese cinema has been built and questions its dominant interpretive frameworks and critical assumptions. Arguing that Kurosawa’s films arouse anxiety in Japanese and Western critics because the films problematize Japan’s self-image and the West’s image of Japan, Yoshimoto challenges widely circulating cliches about the films and shows how these works constitute narrative answers to sociocultural contradictions and institutional dilemmas. While fully acknowledging the achievement of Kurosawa as a filmmaker, Yoshimoto uses the director’s work to reflect on and rethink a variety of larger issues, from Japanese film history, modern Japanese history, and cultural production to national identity and the global circulation of cultural capital. He examines how Japanese cinema has been “invented” in the discipline of film studies for specific ideological purposes and analyzes Kurosawa’s role in that process of invention. Demonstrating the richness of both this director’s work and Japanese cinema in general, Yoshimoto’s nuanced study illuminates an array of thematic and stylistic aspects of the films in addition to their social and historical contexts. Beyond aficionados of Kurosawa and Japanese film, this book will interest those engaged with cultural studies, postcolonial studies, cultural globalization, film studies, Asian studies, and the formation of academic disciplines.
Fault-tolerant wormhole routing in 2D meshes

A deterministic fault-tolerant wormhole routing algorithm is presented for mesh networks in this paper. The proposed algorithm can tolerate convex fault-connected regions with only three virtual channels per physical channel, and overlapping of processors along the boundaries of different fault regions is allowed. The proposed algorithm, which routes the messages by XY routing algorithm in the fault-free regions, is deadlock- and livelock-free.
Cloverleaf test (modified Hodge test) for detecting carbapenemase production in Klebsiella pneumoniae: be aware of false positive results.

OBJECTIVES The aim of this study was to evaluate the presence of carbapenemases in a Klebsiella pneumoniae collection and the performance of the modified Hodge test (MHT) to correctly identify this phenotype. METHODS Twenty-eight K. pneumoniae clinical isolates with reduced susceptibility to carbapenems were evaluated. Antimicrobial susceptibility and molecular typing were performed by agar dilution and PFGE, respectively. The MHT was performed using both standard and high inoculum of test organisms. Imipenem hydrolysis was investigated by spectrophotometric assays and carbapenemase-encoding genes were identified by PCR and amplicon sequencing. Porin loss was investigated by both PCR and SDS-PAGE. RESULTS Susceptibility rates for imipenem, meropenem and ertapenem were 93%, 57% and 11%, respectively. The PFGE analysis showed seven unrelated genotypes. By testing standard inoculum and ertapenem or meropenem discs, 25% (n = 7) and 21% (n = 6) of the isolates were classified as carbapenemase producers, respectively. When a higher inoculum was employed, these rates increased to 54% (n = 15) and 43% (n = 12), respectively. No imipenem hydrolysis was detected. PCRs identified bla(CTX-M) in 27 (96%) isolates, of which 2 isolates also carried bla(GES-1.) SDS-PAGE and PCR assays revealed that all isolates had lost at least one outer membrane protein, except for a single isolate that was found to express both OmpK35 and OmpK36. CONCLUSIONS False detection of carbapenemase production was observed by the MHT possibly as a result of extended-spectrum beta-lactamase (ESBL) production coupled with porin loss as reported before. Clinical laboratories must be aware of this fact, especially in geographical areas where ESBL-producing isolates are highly prevalent.
Design of a REBCO Insert Coil for a Cryogen-Free 25-T Superconducting Magnet

A cryogen-free 25-T superconducting magnet with a 52-mm room-temperature bore consisting of an 11.5-T REBa2Cu3O7-δ (REBCO) insert coil and outer 14-T low-temperature superconducting (LTS) coils is currently under development. The REBCO insert coil is composed of a stack of 68 single pancake coils. The inner and outer diameters of the REBCO insert coil are 102 and 276 mm, respectively; and the total conductor length is 17.6 km. The maximum hoop stress of the REBCO insert coil was estimated to be 455 MPa when the central magnetic field was 25.5 T. The REBCO insert coil is cooled by circulating helium gas using both single- and two-stage GM cryocoolers, and the LTS coils are cooled by Gifford-McMahon/Joule-Thomson cryocoolers. If thermal runaway occurs in a conduction-cooled system, the REBCO coil will almost certainly be burned out. Therefore, it is important to avoid thermal runaway of the REBCO insert coil under all operating conditions and protected operations. As operating conditions of the REBCO insert coil, quenching of the LTS coils should be assumed in the severest situation, since the current of the REBCO insert coil will increase after the LTS coils quench. From the results of quench analysis of the LTS coils and circuit simulations, it was confirmed that thermal runaway can be avoided by setting the intermediate potential of the REBCO coil to the ground potential and by using an external dump resistance of 11 Ω.
Psychometric Properties of the Japanese CES–D, SDS, and PHQ–9 Depression Scales in University Students

We used an item response theory (IRT) model to simultaneously compare the psychometric properties of 3 commonly used self-report depression scales translated into Japanese—the Zung Self-Rating Depression Scale (SDS), the Center for Epidemiologic Studies Depression Scale (CES–D), and the Patient Health Questionnaire Depression Scale (PHQ–9)—in a Japanese university student sample. Although the 3 scales were likely to measure the same underlying construct—that is, depression—the choices of the negatively worded items in the SDS and CES–D did not function well. The CES–D provided more information than the other scales at the range of depression severity approximately from the mean through 2 standard deviations above the mean, while the PHQ–9 provided more information for the other degrees of depression. The PHQ–9 performed better as a whole, as it provided more information than the other scales on the broadest range of depression severity, and it did not contain items with inefficient choices. The CES–D may also be a good choice when sampling students with elevated levels of depressive symptoms. Finally, we linked the 3 instruments on a common scale using parameters derived from IRT analysis, and we provided a crosswalk table to enable the conversion of each scale score.
Self-Concept: The Interplay of Theory and Methods.

Abstract : The purposes of this paper were to advance self-concept theory and to present recent methodological advances for doing so. With respect to methodology, the analyses of covariance structure, compared to simply an analysis of correlations, enabled us to test competing models and to understand the origin of the observed correlations. The conclusions that would have been drawn from the correlational data--e.g., multifaceted, hierarchical structure with increasing stability of constructs toward the apex--were modified and clarified on the basis of the analysis of covariance structure--e.g., lack of support for increasing stability. The covariance structure analytical technique also permitted us to test casual relations between latent constructs rather than between observed variables. Casual relationships among constructs, of course, cannot be tested on the basis of zero-order correlations. Clearly the covariance structure technique is a major methodological contribution to the development and testing of psychological theory in education. With respect to self-concept theory, the following conclusions seem warranted on the basis of our sample of 99 middle-class, junior high students and the literature reviewed. Self-concept is a multi-faceted construct. General self-concept can be interpreted as distinct but correlated with academic self-concept. Furthermore, subject-matter specific facets of self-concept can be interpreted as distinct, but correlated with one another and with academic and general self-concept.
Multimedia Instruction in Foreign Language Classrooms: Effects on the Acquisition of the French Perfective and Imperfective Distinction

This study examined multimedia instruction (MI) effects on the development of the French prototypical and non-prototypical past forms among Hispanophone learners. During 4 weeks of classroom instruction, participants were exposed to MI in one of 4 conditions: learners at early stages of past-tense development received MI including prototypical (n = 12) or non-prototypical past-tense (n = 12) forms, and learners at late developmental stages were exposed to MI including non-prototypical (n = 17) or prototypical forms (n = 13). Before, immediately after, and 3 weeks after the experiment, participants completed 1 paper-and-pencil and 2 computerized tests. ANOVAs revealed past-tense growth among learners at early developmental stages only. Neither prototypical nor non-prototypical growth was documented among learners at late developmental stages. These findings highlight the need to consider MI design variations as learners’ L2 grammar evolves.
Implementing a Sentient Computing System

Sentient computing systems, which can change their behaviour based on a model of the environment they construct using sensor data, may hold the key to managing tomorrow's device-rich mobile networks. At AT&T Laboratories Cambridge, we have built a system that uses sensors to update a model of the real world. We designed the model's terms (object positions, descriptions and state, and so forth) to be immediately familiar to users. Thus, the model describes the world much as users themselves would. We can use this model to write programs that react to changes in the environment according to the user's preferences. We call this sentient computing because the applications appear to share the user's perception of the environment. Treating the current state of the environment as common ground between computers and users provides new ways of interacting with information systems. A sentient computing system doesn't need to be intelligent or capable of forming new concepts about the world, it only needs to act as though its perceptions duplicate the user's. In earlier work, we described a prototype of this system and stated our intention to deploy it on a large scale. We have now installed an enhanced version throughout an office building. Over the past year, approximately 50 staff members have used the system daily with a set of trial applications.
Determinants of capital market in the new member EU countries

Abstract The capital market is an important source of financing for viable investment projects and further economic development. Development of long-term financial markets is particularly important for transition EU countries, taking into account that stock markets in these countries did not start to operate until the mid-1990s. Despite legislation infrastructure quality, functional training and significant progress in market effectiveness, the capital market in many transition economies may be regarded as shallow, illiquid and nontransparent. At the same time, one can observe the strong development of ‘institutional saving’, i.e., financial development related to financial institutions like pension funds, investment funds, and insurance companies. The phenomenon of growth of institutional investors is especially important for capital markets in CEE transition countries, including the Republic of Croatia. The goal of this paper is to test the impulse of non-bank financial intermediaries’ development, and also the influence of implementing the above-mentioned structure reform on capital markets development in the selected transition countries. By applying a panel data approach on a sample of six CEE countries over the period between 1995 and 2010, we provide further evidence on the specific determinants of emerging European capital markets.
Development of ultra-small lightweight optical range sensor system

We have developed a 2D laser range sensor suitable for mobile robot platforms. The sensor features compactness, lightweight, high precision and low power consumption, and provides the wide scan angle with high resolution, which is very important for environment recognition by mobile robots. The basic technology for measuring the distance between the sensor and objects are; using amplitude modulation of light waves and detecting the phase difference between transmitted and the received one. This paper explains the specification of the proto-type sensor, the method of distance measurement and examples of experimental results.
Logical Structure Recovery in Scholarly Articles with Rich Document Features

Scholarly digital libraries increasingly provide analytics to information within documents themselves. This includes information about the logical document structure of use to downstream components, such as search, navigation, and summarization. In this paper, the authors describe SectLabel, a module that further develops existing software to detect the logical structure of a document from existing PDF files, using the formalism of conditional random fields. While previous work has assumed access only to the raw text representation of the document, a key aspect of this work is to integrate the use of a richer representation of the document that includes features from optical character recognition OCR, such as font size and text position. Experiments reveal that using such rich features improves logical structure detection by a significant 9 F1 points, over a suitable baseline, motivating the use of richer document representations in other digital library applications.
Learning for well‐being: personal, social and health education and a changing curriculum

This article explores the current context for personal, social and health education (PSHE) in English schools, and examines what the implications of the ‘Every Child Matters’ (ECM) agenda are for schools in the future and how these changes may affect the profile and provision of PSHE in the curriculum. The author begins by revisiting the most recent Office for Standards in Education, Children’s Services and Skills in the UK (Ofsted) subject report on PSHE, before moving on to consider both the potential impact of the (2006) duty on schools to promote well‐being contained within the recent Education and Inspections Act and the recent review of the English Secondary National Curriculum, which presents PSHE as personal, social, health and economic education (PSHE education), establishing twin, non‐statutory programmes of study for personal well‐being and economic well‐being. He argues that there are now significant opportunities for PSHE to realise its potential through these shifts in context and emphasis. He proposes that in order for this to happen, policymakers and practitioners must embrace the concept of ‘well‐being’ as an educational imperative and align and embed it within the drive to raise standards, concluding that PSHE must be given statutory status within the National Curriculum and must, as a result, prepare itself to accept the challenge of increased scrutiny and accountability that this revised status will demand.