Miracle-dz/UniFAR-FTUs huggingface dataset:
PROSODIC STRUCTURE IN YOUNG CHILDREN'S LANGUAGE PRODUCTION

Research in prosodic phonology, as well as experiments on adult speech production, suggest that segmental and suprasegmental processes in language are not governed directly by syntactic structure. Rather these processes reflect an independent prosodic structure, which includes prosodic categories such as metrical foot, prosodic word, and phonological phrase. Five experiments examined English-speaking two-year-olds' omissions of object articles in different prosodic structures. The data indicate that children omit unfooted syllables and that foot boundaries, in turn, are influenced by prosodic word and phonological phrase boundaries. Thus, it appears that children create prosodic structures remarkably similar to those proposed in theories of prosodic phonology. *
Group-wise Stationary Subspace Analysis-A novel method for studying non-stationarities

In this paper we present an extension of the recently proposed Stationary Subspace Analysis (SSA). This novel method solves the problem how to group signals from different conditions and/or subjects to find stationary subspaces. The original SSA approach does not offer a natural way to group data and therefore better define the non-stationarities of interest. This drawback is solved with group-wise SSA (gwSSA) and demonstrated with a simple but illustrative example: the classification of BCI data. If not treated correctly the BCI tasks are considered as non-stationarities in SSA, which complicates its use for classification purposes. We show how, by correctly defining groups, non-stationarities of interest can be extracted. In this paper, the application is in multi-class signals, where the groups are properly defined to even improve classification performance.
Educational Stratification and Students’ Social Bonding to School

Abstract This paper examines the polarization model from qualitative research in both Great Britain and the US, which claims that educational stratification practices polarize students into pro- and anti-school orientations. Because few researchers have adequately conceptualized school attitudes and behavior, social bonding theory (Hirschi, 1969) is used to provide a framework for examining the polarization hypothesis. Relying on High School and Beyond data from the US, an attempt is made to develop measures of respondents’ social bonding to school, including college expectations, absenteeism, disciplinary problems, and engagement. The polarization hypothesis is supported by these US data when examining educational stratification effects on the school bonding measures. Compared to academic-track students, general- and vocational-track students have Iowa college expectations, more disciplinary problems, and are less academically engaged, controlling for prior school orientations and for selection bias due .
Humanoid robot NAO: Review of control and motion exploration

Humanoids; a most intriguing subject to behold by both the engineers and the world at large. With the introduction of humanoid robot NAO by Aldebaran-Robotics in 2008, a performant biped robot is now available and affordable for research laboratories and the mass market. In this paper, an exploration of current trends in control methods of biped walks, behavior interface tools for motion control for NAO and imminent findings in both research areas are discussed. Future directions are for researchers to devise a unique controller with low power consumption without compromising the robot's speed and robustness.
A Pharmacokinetic and Pharmacodynamic Analysis of CPT‐11 and Its Active Metabolite SN‐38

In the present study, an attempt was made to determine the precise pharmacokinetics of 7‐ethyl‐10‐[4‐(1‐piperidino)‐1‐piperidino]carbonyloxycamptothecin (CPT‐11) and its active metabolite, 7‐ethyl‐10‐hydroxycamptothecin (SN‐38). The relationship between pharmacokinetic parameters and pharmacodynamic effects was also investigated to elucidate the cause of interpatient variation in side effects. Thirty‐six patients entered the study. CPT‐11, 100 mg/m2, was administered by IV infusion over 90 min weekly for four consecutive weeks. The major dose‐limiting toxicities were leukopenia and diarrhea. There was a positive correlation between the area under the concentration‐time curve (AUC) of CPT‐11 and percent decrease of WBC (r=0.559). On the other hand, episodes of diarrhea had a better correlation with the AUC of SN‐38 (r=0.606) than that of CPT‐11 (r=0.408). Multivariate analysis revealed that the AUC of SN‐38, AUC of CPT‐11 and indocyanine green retention test were significant variables for the incidence of diarrhea and that both performance status and AUC of CPT‐11 were significant variables for percent decrease of WBC. The large interpatient variability of the degree of leukopenia and diarrhea is due to a great plasma pharmacokinetic variation in CPT‐11 or SN‐38. The AUCs of CPT‐11 and SN‐38 obtained from the first administration of CPT‐11 correlate with toxicities, but it is impossible to predict severe side effects before the administration of CPT‐11 at the present time.
Intergenerational changes in the context of early motherhood

Abstract Population level shifts in the timing of parenting onset and family composition have been well documented. However, the impacts of these changes on the life course experiences of high risk, teen and younger mothers remain poorly understood To address this issue, this paper examined intergenerational changes in the family formation and parenting experiences of teen and younger mothers who gave birth in the 1970s and the 2000s (G2, N = 108). The study sample consisted of two generations of early parenting women studied as part of the Christchurch Health and Development Study in New Zealand Early motherhood (<25 years) was defined relative to concurrent national childbirth data. Results showed that contemporary young mothers (G2) were subject to greater parental, housing and school instability during their childhood years than early parenting women of their mothers’ generation (G1). These risks persisted following their transition to motherhood, with G2 mothers being at increased risk of non-marital childbearing (65 vs. 11%), single motherhood (38 vs. 21%) and welfare dependence (37 vs. 19%) despite gains in educational achievement (36 vs. 18% tertiary qualified). Further examination of the family circumstances and parenting practices of contemporary G2 mothers showed that about half were working in unskilled or part time employment, with many experiencing a range of financial problems (13–40%). Breastfeeding (89%) and infant immunization (92%) were common, but one in four G2 women were exposing their children to passive cigarette smoke, physical punishment (82%) and abuse (14%). These findings provide support for secular changes in the context of early motherhood, with contemporary young mothers raising their children in family contexts characterized by higher levels of psychosocial adversity than the previous generation of early parenting women. Such findings raise significant concerns for the health and wellbeing of these young mothers and their children.
Training to be a volunteer Rape Crisis counsellor: a qualitative study of women's experiences

ABSTRACT This is an account of a qualitative study designed to elicit and analyse the narratives of women who had trained to be volunteer counsellors at a Rape Crisis centre. Little prior research has focused on the experiences of workers in Rape Crisis centres and this project was designed to explore women's experiences in ways that were meaningful to them. The research methods used were face-to-face, unstructured, in-depth individual interviews and group sessions. Participants in the individual interviews had all undertaken Rape Crisis training within the preceding two years. The group sessions involved all workers who were actively involved with the Rape Crisis centre at the time of the research. Five themes emerged from an inductive analysis of the data: motivation to train, complexity and change, changes in personal relationships, personal change and feminism. Overall the study highlights the complex, transformative processes that volunteer Rape Crisis counsellors may experience. The article concludes by identifying implications for practice that may serve to enhance training for volunteer counsellors in the future.
Streamer Breakdown Development in Undercritical Electric Field

The different regimes of nanosecond pulsed-periodic discharge development in a point-to-plane geometry are investigated. The development of a discharge burst at a frequency of 1 kHz is investigated with nanosecond temporal resolution. Kinetic and gasdynamic effects that control the transition from streamer to spark discharge are demonstrated. It was shown that subsequent streamers have higher velocities and smaller channel diameters than the initial streamer. Thus, the self-focusing of the periodic discharge due to the inhomogeneous excitation and heating of the gas in the previous discharge channel has been demonstrated. Discharge transitions into a short-circuit mode cause an increased release of energy. This energy release leads to a sharp increase in the intensity of gasdynamic perturbations, effective mixing of the recombining channel's plasma with the surrounding air, loss of the symmetry of the initial conditions, and generation of multiple channels. This process leads to the self-restriction of the energy release during the high-current phase of the discharge because of an effective decrease of inhomogeneities in the heat and concentration.
Ieee Transactions on Visualization and Computer Graphics Topolayout: Multi-level Graph Layout by Topological Features

— We describe TopoLayout, a feature-based, multi-level algorithm that draws undirected graphs based on the topological features they contain. Topological features are detected recursively inside the graph, and their subgraphs are collapsed into single nodes, forming a graph hierarchy. Each feature is drawn with an algorithm tuned for its topology. As would be expected from a feature-based approach, the runtime and visual quality of TopoLayout depends on the number and types of topological features present in the graph. We show experimental results comparing speed and visual quality for TopoLayout against four other multi-level algorithms on a variety of datasets with a range of connectivities and sizes. TopoLayout frequently improves the results in terms of speed and visual quality on these datasets.
‘You don't have to be black skinned to be black’: Indigenous young people's bodily practices

In contemporary Western societies, disciplinary and normalising technologies function to create a sense of moral obligation within each individual to monitor and regulate the body in terms of health, including diet and exercise. The settler/Aboriginal experience in Australia provides an example of the ways in which biopolitics has operated at a population level for all Australians and in specific ways for Indigenous bodies. This study sought to explore the perceptions of a group of urban Indigenous young people regarding their views of their bodies in the context of health and physical activity. Using the lens of biopolitics, complemented by post-colonial theory, this paper will draw attention to the ways in which historical and current discourses around Indigenous health might illustrate biopolitical technologies of power whilst also highlighting the ways in which Indigenous young people have navigated both disciplinary and normalising regimes. Fourteen participants (six male and eight female) were interviewed seven times over two and a half years using mapping, photos and drawing as stimuli. Data were analysed both thematically and through a process of discourse analysis with a view to explore the ways in which participants negotiated discursive constructions of the body, particularly notions of self-governance. It appeared that the young people engaged with, were ambivalent to, contested and resisted discourses around ‘proper’ bodily appearance, the obligation to ‘work’ on their bodies, their perceptions of an ideal body, their negotiation of an authentic ‘black’ body and the ways in which they used their bodies to perform or achieve. The voices of the young people illustrate these themes. This research contributes significantly to the modest body of physical education and health literature from the perspectives of Indigenous young people. It raises questions about the impact of normalising discourses on Indigenous young people and in particular the ways in which those who resist them might be positioned.
Rapid and Accurate Protein Side Chain Prediction Using Local Backbone Information Only

High-accuracy protein structure modeling demands on accurate and very fast side chain prediction since such a procedure must be repeatedly called at each step of structure refinement. Many known side chain prediction programs, such as SCWRL and TreePack, depend on the philosophy that global information and pairwise energy function must be used to achieve high accuracy. These programs are too slow to be used in the case when side chain packing has to be used thousands of times, such as protein structure refinement and protein design. We present an unexpected study that local backbone information can determine side chain conformations accurately. LocalPack, our side chain packing program which is based on only local information, achieves equal accuracy as SCWRL and TreePack, yet runs many times faster, hence providing a key missing piece in our efforts to high-accuracy protein structure modeling. keyword: side chain prediction, local backbone features, multiclass Support Vector Machines.
Towards Shared Datasets for Normalization Research

In this paper we present a Dutch and English dataset that can serve as a gold standard for evaluating text normalization approaches. With the combination of text messages, message board posts and tweets, these datasets represent a variety of user generated content. All data was manually normalized to their standard form using newly-developed guidelines. We perform automatic lexical normalization experiments on these datasets using statistical machine translation techniques. We focus on both the word and character level and find that we can improve the BLEU score with ca. 20% for both languages. In order for this user generated content data to be released publicly to the research community some issues first need to be resolved. These are discussed in closer detail by focussing on the current legislation and by investigating previous similar data collection projects. With this discussion we hope to shed some light on various difficulties researchers are facing when trying to share social media data.
Mobile next-generation networks

Mobile next-generation networks (NGNs) are a necessary element in reaching the goal of truly ubiquitous computing. The Universal Mobile Telecommunication System, the third-generation mobile service concept, is a technology step to mobile NGNs. We can view NGNs as a merger of the Internet and intranets with mobile networks and with media and broadcast technologies. The Universal Mobile Telecommunication System (UMTS) is-from a radio perspective-a third-generation cellular technology, which is defined by the International Telecommunication Union (ITU) in its IMT-2000 framework (2001). From a conceptual point of view, it represents a technology step to mobile NGNs' facilitating ubiquitous computing. Researchers conceived UMTS to combine Internet protocol (IP) and mobile technologies to offer personal communication and personalized content everywhere. Its goal is to apply Internet protocols for mobile services control and end-to-end applications. By analyzing the trends of key technologies, we can see how they drive the evolution of the Internet and mobile communications toward mobile NGNs. In this article, I describe the IP-based approach of UMTS for the provision of mobile multimedia services. The integration of WLAN into the UMTS architecture could indicate that the field is moving toward separating mobile and fixed Internet.
Analysis of Air-Gap Field Modulation and Magnetic Gearing Effect in Fractional-Slot Concentrated-Winding Permanent-Magnet Synchronous Machines

In this paper, the torque production of fractional-slot concentrated-winding (FSCW) permanent-magnet synchronous machines (PMSMs) is analyzed from the perspective of the air-gap field harmonics modulation accounting for slotting effect. It is found that the average torque of FSCW PMSM is produced by both the principle of conventional PMSM and the magnetic gearing effect. A finite-element analysis (FEA) based equivalent current sheet model and harmonic restoration method is first used in FSCW PM machines with different slot–pole number combinations to quantify the respective contribution of the conventional PMSM and the magnetic gearing effect to the average torque. The influence of slot opening on the magnetic gearing effect, cogging torque, and torque ripple is analyzed. The results show that the magnetic gearing effect makes a nonignorable contribution to the average torque when a large slot opening stator is used. The expression of the gear ratio in FSCW PMSMs is derived. The influence of gear ratio on the contribution of the magnetic gearing effect to the total torque is investigated by FEA. The FEA-predicted torques are validated by experiments on the prototypes.
A mixed fixed ratio/progressive ratio procedure reveals an apathy phenotype in the BAC HD and the z_Q175 KI mouse models of Huntington’s disease

Apathy, characterized by generally reduced interest in and likelihood to perform goal-directed actions, is a recognized symptom of Huntington’s disease (HD), a devastating neurological disorder caused by a CAG repeat expansion of the Htt gene located on chromosome 4. The present experiments used a modified progressive ratio task that incorporated a fixed-ratio schedule of reinforcement component to assess consummatory behavior, and a progressive-ratio schedule component that required increasing numbers of lever-presses for successive reinforcers (0.01 ml of evaporated milk). The studies revealed an apathetic phenotype in two mouse models of HD, with decreased response rates either overall or only at higher ratio requirements in the progressive-ratio component relative to wild-type controls. Based on the procedure used (within-session fixed- and progressive-ratio components), it is proposed that an observed phenotype can be ascribed either specifically to reduced motivation to work for food reinforcement or more generally to deficits in consummatory behavior. This procedure provides a simple means to assess this type of phenotype in rodents, with issues in consummatory vs. incentive motivation reflected in general alterations in fixed- versus progressive alterations on an escalating-ratio schedules respectively, providing translational measures of the amotivation/apathy construct of the human realm to the homologous construct of incentive motivation in preclinical models of human disease.
Privileged treatment of toddlers: cultural aspects of individual choice and responsibility.

This study examined the idea that toddlers in some communities are accorded a privileged status in which they are allowed what they want, assumed not yet to "understand" how to cooperate. U.S. middle-class and Guatemalan Mayan mothers and 3- to 5-year-old siblings were observed while the siblings and toddlers (14-20 months) both sought access to attractive objects. The Mayan toddlers' desires were usually respected by both the mothers and the siblings, who often voluntarily cooperated without mothers' intervention. In contrast, the U.S. middle-class toddlers seemed to be expected to follow the same rules for sharing (with some leniency) as the older children. The Mayan pattern fits a cultural model prioritizing both responsibility and respect for others' freedom of choice.
Desynchronization Network Analysis for the Recognition of Imagined Movement

This paper reports on the use of electroencephalogram (EEG)-based phase desynchronization networks for the recognition of imagined movements. Features derived solely from these networks are classified using linear support vector machine. An average accuracy of 73% is achieved for the single-trial imagined hand versus foot movements. The results demonstrate that phase desynchronizations provide relevant information for the discrimination of mental tasks. This novel approach will potentially benefit the development of brain-computer interfaces
An area-efficient partially reconfigurable crossbar switch with low reconfiguration delay

With the increasing number of processors in Multiprocessor System-on-Chips (MPSoCs), Network-on-Chips (NoCs) are replacing conventional buses as the interprocessor communication architecture. Since different use cases might be running on MPSoCs, there is a need for dynamically reconfigurable NoC. However, most dynamically reconfigurable NoCs have a large area overhead due to the additional reconfiguration logic. While recently some dynamically reconfigurable NoCs have been proposed based on partial reconfiguration (PR), they have high reconfiguration delay and require off-line bitstream generation for all possible scenarios. The problem lies with the design of the crossbar switch, which is the fundamental component of a NoC. In this paper, a novel partially reconfigurable crossbar switch design with low area requirement, low reconfiguration delay and runtime bitstream generation is presented. The crossbar switch is built from lookup tables (LUTs), and reconfiguration is done by modifying the LUTs' content through PR. Reconfiguration delay is minimized by constraining the placement of the LUTs into the least number of configurable logic block columns and identifying the configuration frames that are responsible for LUTs' content. The novel crossbar switch design achieves an area saving of up to 84% and reconfiguration delay minimization of up to 78%. It can be used to realize any network topology, and Clos, Benes and single stage crossbar topologies are evaluated in the paper.
The Relationship between Personality and Religion among Undergraduate Students in Germany

A sample of 311 undergraduate students in Germany completed German translations of the short form Revised Eysenck Personality Questionnaire together with the Francis Scale of Attitude toward Christianity. The data demonstrated that psychoticism is fundamental to individual differences in religiosity, while religiosity is independent of both extraversion and neuroticism. These findings are consistent with those from a series of studies employing the same measure of religiosity among school pupils, students and adults in the UK.
Google, Online Search and Consumer Confusion in Australia

The legality of the operation of Google’s search engine, and its liability as an Internet intermediary, has been tested in various jurisdictions on various grounds. In Australia, there was an ultimately unsuccessful case against Google under the Australian Consumer Law relating to how it presents results from its search engine. Despite this failed claim, several complex issues were not adequately addressed in the case including whether Google sufficiently distinguishes between the different parts of its search results page, so as not to mislead or deceive consumers. This article seeks to address this question of consumer confusion by drawing on empirical survey evidence of Australian consumers’ understanding of Google’s search results layout. This evidence, the first of its kind in Australia, indicates some level of consumer confusion. The implications for future legal proceedings in against Google in Australia and in other jurisdictions are discussed.