Miracle-dz/UniFAR-FTUs huggingface dataset:
Model-driven development and evolution of customized user interfaces

One of the main benefits of model-driven development of User Interfaces (UIs) is the increase in efficiency and consistency when developing multiple variants of a UI. For instance, multiple UIs for different target users, platforms, devices, or for whole product families can be generated from the same abstract models. However, purely generated UIs are not always sufficient as there is often need for customizing the individual UI variants, e.g., due to usability issues or specific customer requirements. In this paper we present a model-driven approach for the development of UI families with systematic support for customizations. The approach supports customizing all aspects of a UI (UI elements, screens, navigation, etc.) and storing the customizations in specific models. As a result, a UI family can be evolved more efficiently because individual UI variants can be re-generated (after some changes have been applied to the family) without losing any previously made customizations. We demonstrate this by thirty highly customized real-world products from a commercial family of web information systems called HIS-GX/QIS.
Nehru's dream and the village 'waiting room': Long-distance labour migrants to a central Indian steel town

This article focuses on long-distance rural migrants to the steel town of Bhilai. The Bhilai Steel Plant (BSP) was built with Soviet aid and by largely migrant labour drawn from all over India. It was one of a handful of mega-projects intended to kick-start India's modernisation, epitomising the Nehruvian dream. The central question addressed here concerns the extent to which its workforce have become permanent urban dwellers or form part of a pattern of rotating migration. The argument is that different patterns of migration are characteristic of workers in public and private sector factories, and at different levels of the industrial hierarchy. The aristocracy of labour are most likely to become fully-fledged townsmen. Surprisingly, this pattern is not significantly inflected by regional origin. The supposedly visceral commitment of migrants from Bhojpur to their villages does not make them more likely to return there. There are pragmatic reasons why not, but the article suggests that this is also a consequence of the extent to which the BSP workforce has internalised a vision of modernity which antithetically constructs the village as an area of darkness—a 'waiting room' from which one hopes to escape.
Midday stomatal conductance is more related to stem rather than leaf water status in subtropical deciduous and evergreen broadleaf trees.

Midday depressions in stomatal conductance (g(s) ) and photosynthesis are common in plants. The aim of this study was to understand the hydraulic determinants of midday g(s) , the coordination between leaf and stem hydraulics and whether regulation of midday g(s) differed between deciduous and evergreen broadleaf tree species in a subtropical cloud forest of Southwest (SW) China. We investigated leaf and stem hydraulics, midday leaf and stem water potentials, as well as midday g(s) of co-occurring deciduous and evergreen tree species. Midday g(s) was correlated positively with midday stem water potential across both groups of species, but not with midday leaf water potential. Species with higher stem hydraulic conductivity and greater daily reliance on stem hydraulic capacitance were able to maintain higher stem water potential and higher g(s) at midday. Deciduous species exhibited significantly higher stem hydraulic conductivity, greater reliance on stem capacitance, higher stem water potential and g(s) at midday than evergreen species. Our results suggest that midday g(s) is more associated with midday stem than with leaf water status, and that the functional significance of stomatal regulation in these broadleaf tree species is probably for preventing stem xylem dysfunction.
Nonlinear gas turbine computer modelling using NARMAX structures

This paper provides a comparison of techniques used to model the fuel flow to shaft speed relationship of a Spey gas turbine engine. Linear models are examined and the need for nonlinear modelling is justified. A technique based on nonparametric data analysis is proposed, to simplify the identification of a nonlinear model of the engine. A NARMAX model is identified and its performance validated against a range of small and large signal engine tests.
Rapid and accurate spoken term detection

We present a state-of-the-art system for performing spoken term detection on continuous telephone speech in multiple languages. The system compiles a search index from deep word lattices generated by a large-vocabulary HMM speech recognizer. It estimates word posteriors from the lattices and uses them to compute a detection threshold that minimizes the expected value of a user-speciﬁed cost function. The system accommodates search terms outside the vocabulary of the speech-to-text engine by using approximate string matching on induced phonetic transcripts. Its search index occupies less than 1Mb per hour of processed speech and it supports sub-second search times for a corpus of hundreds of hours of audio. This sys-tem had the highest reported accuracy on the telephone speech portion of the 2006 NIST Spoken Term Detection evaluation, achieving 83% of the maximum possible accuracy score in English.
Review of Research on Black Families who Formally Adopted Black Children

Even though children can flourish in formal (legal) adoptions, unique issues may challenge the functioning of their adoptive families. Culturally appropriate services should be designed to address specific needs of adopted children and their families. Considering the importance of research in informing policies and practices relevant to these services, little research is focused on the experiences of Black families who adopt Black children. Therefore, a literature review was conducted to learn of past and current research and to suggest future directions of research that can be useful in helping children and their families. Although research involved a variety of topics, more comprehensive research is recommended.
Warming reduces the growth and diversity of biological soil crusts in a semi-arid environment: implications for ecosystem structure and functioning

Biological soil crusts (BSCs) are key biotic components of dryland ecosystems worldwide that control many functional processes, including carbon and nitrogen cycling, soil stabilization and infiltration. Regardless of their ecological importance and prevalence in drylands, very few studies have explicitly evaluated how climate change will affect the structure and composition of BSCs, and the functioning of their constituents. Using a manipulative experiment conducted over 3 years in a semi-arid site from central Spain, we evaluated how the composition, structure and performance of lichen-dominated BSCs respond to a 2.4°C increase in temperature, and to an approximately 30 per cent reduction of total annual rainfall. In areas with well-developed BSCs, warming promoted a significant decrease in the richness and diversity of the whole BSC community. This was accompanied by important compositional changes, as the cover of lichens suffered a substantial decrease with warming (from 70 to 40% on average), while that of mosses increased slightly (from 0.3 to 7% on average). The physiological performance of the BSC community, evaluated using chlorophyll fluorescence, increased with warming during the first year of the experiment, but did not respond to rainfall reduction. Our results indicate that ongoing climate change will strongly affect the diversity and composition of BSC communities, as well as their recovery after disturbances. The expected changes in richness and composition under warming could reduce or even reverse the positive effects of BSCs on important soil processes. Thus, these changes are likely to promote an overall reduction in ecosystem processes that sustain and control nutrient cycling, soil stabilization and water dynamics.
Severe Fever with Thrombocytopenia Syndrome Virus, South Korea, 2013

During 2013, severe fever with thrombocytopenia syndrome was diagnosed in 35 persons in South Korea. Environmental temperature probably affected the monthly and regional distribution of case-patients within the country. Phylogenetic analysis indicated that the isolates from Korea were closely related to isolates from China and Japan.
Virtue, Objectivity, and the Character of the Education Researcher

In his 1993 book, Hare asks “What Makes a Good Teacher? ” In this paper we ask, “What makes a good education researcher? ” We begin our discussion with Richard Rudner's classic 1953 essay, The Scientist Qua Scientist Makes Value Judgments, which confronted science with the internal subjectivity it had long ignored. Rudner's bold claim that scientists do make value judgments as scientists called attention to the very foundations of scientific conduct. In an era of institutional research ethics, like the Tri-Council’s ethics policy, Rudner's call for an approach to these value judgments is even more relevant. The contemporary education researcher primarily engages with ethics procedurally, which provides a certain level of consistency and objectivity. This approach has its roots in principle-based theories of ethics that have long been dominant in Western universities. We argue that calls, like Rudner's, for an objective science of ethics, are at the root of this dominant institutional approach. This paper critiques the suitability of such principle-based ethics for solving Rudner's concerns, and posits that educational research ethics is better understood as a matter of character and virtue. We argue that, much like the ethical teacher, the ethical education researcher is a certain kind of person.
Throwing velocity predictors in elite team handball players

Team Handball (TH) consists of intense, intermittent activities such as running, sprinting, jumping as well as regular throwing, hitting, blocking, and pushing between players. In addition to technical and tactical skills, it has been argued that one of the key skills necessary for success in team handball is throwing performance (Gorostiaga et al., 2006; Marques and Gonzalez-Badillo, 2006). Although the technique of motion and the fitness level can be improved by the training process, others variables like strength and power can determine throwing ball velocity (TBv). To our best knowledge, few studies have examined the relationship between ball throwing performance in elite team handball players with dynamic strength and power metrics of the upper-extremity and lower extremities. The bench press is a widely used movement to develop strength and power in the upper-body in TH players. However, data about kinematics factors using light free weights is limited (Gorostiaga et al., 2006). Additionally, others studies observed that TBv is able to establish a strong correlation with lower-extremities, namely with maximum strength and vertical jump (Marques and Gonzalez-Badillo, 2006). Furthermore, once most throwing actions are made during a step running throw, we also hypostatized that TBv could be related with short srint running. Therefore, aim of this study was to examine the relationship between ball throwing velocity and bench press performance, squat strength, sprint ability, and jump power in a group of elite TH players. A group of fifteen senior elite male TH players volunteered to participate in the study (average age: 23 years-old, range 20-29 years-old), including five Portuguese international players. Subjects were required to sign an informed consent form prior to the study. Study was also approved by the Institutional Review Committee Board of the local Committee for Medical Research Ethics. Study was also developed according to current Portuguese law and regulations as well as, the Helsinki Declaration.
Argument as status assertion: Contextual variations in children's disputes

ABSTRACT Previous analyses of children's disputes have concentrated on the use of various strategies within discrete activity contexts. Using data from an ethnographic study of an integrated kindergarten, it is suggested that children's disputes are strongly influenced by the activity and role structure of a given event, and that variations in how an event is contextualized are linked to the social structure of the classroom. Analytical problems in studying disputes from this perspective are also discussed. They include determining the speaker's focus, coping with multiple contexts, and selecting the level of analysis. (Developmental sociolinguistics, children's social behavior, peer interaction, analytic problems, American English)
Event-based, 6-DOF pose tracking for high-speed maneuvers

In the last few years, we have witnessed impressive demonstrations of aggressive flights and acrobatics using quadrotors. However, those robots are actually blind. They do not see by themselves, but through the “eyes” of an external motion capture system. Flight maneuvers using onboard sensors are still slow compared to those attainable with motion capture systems. At the current state, the agility of a robot is limited by the latency of its perception pipeline. To obtain more agile robots, we need to use faster sensors. In this paper, we present the first onboard perception system for 6-DOF localization during high-speed maneuvers using a Dynamic Vision Sensor (DVS). Unlike a standard CMOS camera, a DVS does not wastefully send full image frames at a fixed frame rate. Conversely, similar to the human eye, it only transmits pixel-level brightness changes at the time they occur with microsecond resolution, thus, offering the possibility to create a perception pipeline whose latency is negligible compared to the dynamics of the robot. We exploit these characteristics to estimate the pose of a quadrotor with respect to a known pattern during high-speed maneuvers, such as flips, with rotational speeds up to 1,200 °/s. Additionally, we provide a versatile method to capture ground-truth data using a DVS.
On the edge: A tale of skaters and urban governance

The 'problem' of skating has been conflated with a 'problem' with young people in public spaces, reflecting a rise in fear of crime from the mid-twentieth century and referencing more general questions about public space and citizenship. My task in this paper is to highlight some of the tensions between skating and urban governance in Franklin Square, Hobart, the capital city of Tasmania in Australia. This task is indebted to ideas about governance and citizenship advanced by Nikolas Rose; about the proper city as conceived by Michel de Certeau; and about fortress strategies and species of spaces promulgated by Stephen Flusty. Franklin Square functions in two ways in this work. First, its examination encourages consideration of local cases. Second, it can be deployed as a heuristic device through which to explore the edges of public space and citizenship. The essay is intended to make two contributions to social and cultural geography, one enlarging on some well-rehearsed debates about situated and contested socio-spatial relations in what I hope are innovative ways, the other unsettling particular strategies that place skaters 'on the edge' and yet draw them into particular domains of citizenship via specific practices of urban governance.
Amifostine: chemotherapeutic and radiotherapeutic protective effects

Amifostine (Ethyol™, Alza Pharmaceuticals) is an inorganic thiophosphate cytoprotective agent known chemically as ethanethiol, 2-[3- aminopropyl)amino]dihydrogen phosphate. It is a prodrug of free thiol (WR-1065) that may act as a scavenger of free radicals generated in tissues exposed to cytotoxic drugs and binds to reactive metabolites of such drugs. Amifostine was originally developed as a radioprotective agent in a classified nuclear warfare project. Following declassification of the project it was evaluated as a cytoprotective agent against toxicity of the alkylating drugs and cisplatin. Differences in the alkaline phosphatase concentration of normal versus tumour tissues can result in greater conversion of amifostine in normal tissues. Inside the cell, WR-1065 provides an alternative target to DNA and RNA for the reactive molecules of alkylating or platinum agents and acts as a potent scavenger of the oxygen free radicals induced by ionizing radiation and some chemotherapy agents. Preclinical animal studies have demonstrated that the administration of amifostine protects against a variety of chemotherapy-related toxicities including cisplatin-induced nephrotoxicity, cisplatin-induced neurotoxicity, cyclophosphamide- and bleomycin-induced pulmonary toxicity and the cytotoxicities (including cardiotoxicity) induced by doxorubicin and related chemotherapeutic agents. Amifostine has been shown to protect a variety of animal species from lethal doses of radiation. Amifostine gives haematological protection from cyclophosphamide, carboplatin, mitomycin C, fotemustine and radiotherapy; renal and peripheral nerve protection from cisplatin; mucosa, skin and salivary gland protection from radiotherapy. Multiple Phase I studies were carried out with amifostine in combination with chemotherapy for various neoplasms. Appropriate doses of amifostine were found to be 740 - 910 mg/m2 in single-dose regimens and 340 mg/m2 in multiple-dose regimens. In radioprotection, doses are generally 200 - 350 mg/m2. For all these characteristics, amifostine has been recently approved and suggested in ASCO clinical practice guidelines as a radioprotector for head and neck cancer treatment and supportive agent during cisplatin-based chemotherapy, in lymphomas and solid tumours. Moreover, its spectrum of possible applications is enlarging. As data have been provided indicating that amifostine stimulates haematopoiesis, it has been employed with intriguing results in the treatment of myelodysplastic syndromes (MDS).
Single-pixel imaging via compressive sampling

In this article, the authors present a new approach to building simpler, smaller, and cheaper digital cameras that can operate efficiently across a broader spectral range than conventional silicon-based cameras. The approach fuses a new camera architecture based on a digital micromirror device with the new mathematical theory and algorithms of compressive sampling.
Local detection of infections in heterogeneous networks

In many networks the operator is faced with nodes that report a potentially important phenomenon such as failures, illnesses, and viruses. The operator is faced with the question: Is it spreading over the network, or simply occurring at random? We seek to answer this question from highly noisy and incomplete data, where at a single point in time we are given a possibly very noisy subset of the infected population (including false positives and negatives). While previous work has focused on uniform spreading rates for the infection, heterogeneous graphs with unequal edge weights are more faithful models of reality. Critically, the network structure may not be fully known and modeling epidemic spread on unknown graphs relies on non-homogeneous edge (spreading) weights. Such heterogeneous graphs pose considerable challenges, requiring both algorithmic and analytical development. We develop an algorithm that can distinguish between a spreading phenomenon and a randomly occurring phenomenon while using only local information and not knowing the complete network topology and the weights. Further, we show that this algorithm can succeed even in the presence of noise, false positives and unknown graph edges.
Self-System Influences During Early Adolescence:

An integrative model of self-system influences during early adolescence was investigated in two separate samples of youth in Grades 7 through 9 (n = 225) and Grades 5 through 8 (n = 350). Measures assessed self-description, self-standards, self-evaluations, and self-values in the areas of peers, school, family, appearance, and sports/athletics as well as global self-esteem. For both samples, structural equation modeling analyses provided support for a hypothesized model that included (a) effects of self-descriptions and self-standards on self-evaluations in corresponding domains and (b) effects of domain-specific self-evaluations, in turn, on global self-esteem. There was only limited evidence that the values youth attached to differing domains moderated the relationship between self-evaluations in those domains and overall feelings of self-worth. Differences in model fit according to gender, race/ethnicity, developmental level, and family socioeconomic status were generally absent. Significant differences in mean levels of measures, however, were found across subgroups of youth.
Knowledge Management Capabilities in CRM: Making Knowledge For, From, and About Customers Work

In recent years, companies have integrated their customer relationship management (CRM) and knowledge management (KM) efforts because they realize that KM plays a key role in CRM success. In this article we present the findings of a survey of customer-related KM initiatives' status quo within organizations as the first step of a two-stage research approach. In a second step we build on the survey's findings by presenting a cross-case analysis. The case studies that we conducted can be considered good practices that enhance CRM initiatives by applying knowledge for, from or about customers. Based on the case study analysis, we derive a conceptual framework for successfully implementing knowledge-based CRM initiatives in practice. Apart from these practical recommendations, we also discuss further research issues in the domain of customer knowledge management.
Responding to “Issues in Differential Response”

Hughes, Rycus, Saunders-Adams, Hughes, and Hughes’s article represents an important effort to critically examine the foundation of thought and empirical evidence associated with the rise in prominence of differential response (DR) within child welfare systems throughout the United States. The insights and criticisms offered are an important contribution to the professional literature. The arguments and perspective put forward can best be understood within the context of continuing conflict and debate (within child welfare) stemming from the countervailing influences of the principle of least intrusion and demands to ensure child safety. Although effective arguments are put forth that support many of the conclusions and interpretations, there are a few comments that require further discussion and reflection. More specifically, it is unclear if there is sufficient evidence to support their claim that children in DR alternative tracks may or are at a more heightened safety risk.