Miracle-dz/UniFAR-FTUs huggingface dataset:
Higher Education: The Views of Parents of University Students

Abstract The parents of university students are one of the major stakeholders in Higher Education, yet there appears to be little investigation of their views. A postal questionnaire was distributed to a sample of some 640 parents or parent substitutes having at least one child currently taking a first degree at a British university. 335 completed questionnaires were returned. These give a very consistent and homogeneous picture, with no important variations related to university, subject studied, or level of parents’ education, and almost none related to sex of parent. In general, parents take a clearly traditional view of Higher Education, with research as the most important activity of universities followed by teaching students. The latter should gain personal maturity and a useful qualification from their studies. There is a very strong preference for students to live away from home. These views are highly consistent with those of students themselves, both at university and before; but less so with tr.
Hemodynamic changes after transcatheter aortic valve implantation during sequential follow-ups in patients with bicuspid aortic valve compared with tricuspid aortic valve.

BACKGROUND To investigate the individual sequential hemodynamic changes after transcatheter aortic valve implantation (TAVI), especially for patients with bicuspid aortic valve (BAV), in comparison with tricuspid aortic valve (TAV). METHODS The study population comprised 85 patients with severe aortic stenosis who underwent TAVI for BAV (n = 49) or TAV (n = 36) with at least two serial echocardiographic follow-ups. Doppler echocardiography was scheduled to be performed at discharge and 1, 3, 6 months and 1 year after the procedure. D peak transvalvular velocities and D mean transvalvular gradients were calculated as the difference at follow-up time points and discharge. Paravalvular leak (PVL) was assessed as another indicator for prosthesis performance. RESULTS Comparisons between patients with BAV and TAV revealed similar gradient performances (1.00 [-2.00, 2.00] vs. 1.00 [-0.25, 5.00] mm Hg, p = 0.57 at 1 month; -0.71 ± 7.52 vs. 1.55 ± 3.97 mm Hg, p = 0.21 at 3 months; 0.96 ± 7.81 vs. 1.53 ± 5.85 mm Hg, p = 0.79 at 6 months; 1.00 [-0.50, 2.25] vs. 3.00 [-0.50, 7.50] mm Hg, p = 0.07 at 1 year). Moreover, the incidence of ≥ mild PVL was not significantly different in patients with BAV and TAV during follow-up (34.88% vs. 19.35%, p = 0.14 at 1 month; 45.83% vs. 27.27%, p = 0.19 at 3 months; 30.00% vs. 23.53%, p = 0.89 at 6 months; 30.00% vs. 17.65%, p = 0.56 at 1 year). CONCLUSIONS TAVI is effective and applicable in BAV anatomy with sustained and acceptable mid- -term prosthesis hemodynamic performance. (Cardiol J 2017; 24, 4: 350-357).
Q fever

Q fever is an acute febrile illness first described in 1935 and now seen in many parts of the world. Human infection follows exposure to animals, especially domestic livestock. Recent outbreaks in metropolitan areas have implicated cats as the carrier of disease to humans. The etiologic agent, Coxiella burnetti, belongs to the family Rickettsiaceae, although it has distinct genetic characteristics and modes of transmission. Most recent attention has been focused on a number of large outbreaks of Q fever associated with medical research involving pregnant sheep. Although most infections are self-limited, some patients require prolonged treatment. Recent vaccines have had encouraging success in the prevention of disease in individuals at high risk of exposure.
Multi-Image Blind Super-Resolution of 3D Scenes

We address the problem of estimating the latent high-resolution (HR) image of a 3D scene from a set of non-uniformly motion blurred low-resolution (LR) images captured in the burst mode using a hand-held camera. Existing blind super-resolution (SR) techniques that account for motion blur are restricted to fronto-parallel planar scenes. We initially develop an SR motion blur model to explain the image formation process in 3D scenes. We then use this model to solve for the three unknowns—the camera trajectories, the depth map of the scene, and the latent HR image. We first compute the global HR camera motion corresponding to each LR observation from patches lying on a reference depth layer in the input images. Using the estimated trajectories, we compute the latent HR image and the underlying depth map iteratively using an alternating minimization framework. Experiments on synthetic and real data reveal that our proposed method outperforms the state-of-the-art techniques by a significant margin.
Update on targeted therapies for clear cell renal cell carcinoma

Purpose of review The article reviews the evolution of targeted therapies for clear cell renal cell carcinoma (RCC) and recent developments in the field. The vast majority of work in kidney cancer deals with clear cell RCC, which is the most common variant of this malignancy. The identification of loss of function of the von Hippel-Lindau protein as the basis for clear cell RCC, in addition to the well designed clinical trials that have ensued, provide an outstanding model for the development of mechanism-based targeted therapy in cancer. Recent findings The treatment of advanced and metastatic RCC continues to be a major challenge for uro-oncologists despite the approval of six targeted therapies over the past 5 years. This rapid growth in therapeutic options has brought much needed improvements in overall and progression-free survival, although durable complete responses are rare. However, the plurality of treatments also poses challenges in terms of selecting the best therapy for a given patient, designing trials with appropriate comparison arms and endpoints, identifying well tolerated and effective drug combinations or sequences, and determining the role of targeted therapies in the neoadjuvant and adjuvant settings. Summary Vascular endothelial growth factor and mammalian target of rapamycin-targeted therapies continue to play a critical role in the management of advanced and metastatic RCC. Ongoing research to identify novel agents continues to build upon the work done during the elucidation of the von Hippel-Lindau/clear cell RCC pathway. It is hoped that ongoing and planned studies will enable development of therapeutic regimens that will incorporate agents with improved toxicity and better efficacy as well as defining a role for a multidisciplinary approach to the management of advanced RCC.
A nonphotic stimulus causes instantaneous phase advances of the light- entrainable circadian oscillator of the Syrian hamster but does not induce the expression of c-fos in the suprachiasmatic nuclei

The study investigated whether nonphotic cues that alter the phase of overt circadian rhythms do so by causing instantaneous shifts in the underlying, light-sensitive clock. Wheel-running activity in Syrian hamsters was studied under free-running conditions of constant dim red light as an overt marker of circadian phase, the daily onset of activity being defined as circadian time 12 (CT 12). Exposure to a 15 min pulse of bright light at CT 12.20 caused a phase delay in activity onset, whereas pulses delivered at CT 11.20 had no effect upon the overt rhythm. Correlated with their effect on behavior, light pulses delivered at CT 12.20 induced expression of c-fos-like immunoreactivity in the retinorecipient regions of the suprachiasmatic nuclei of the hypothalamus (SCN), whereas pulses delivered at CT 11.20 had no effect upon the expression of c-fos. Expression of this immediate-early gene therefore provided a second marker of circadian phase, because its induction by light is closely correlated with the onset of subjective night (CT 12). To establish a suitable protocol for nonphotic shifts of the activity rhythm, animals were handled and received a subcutaneous injection of saline at different circadian phases. Injections at CT 8 or CT10 caused an immediate bout of wheel-running activity, and a consequent phase advance in the activity rhythm as assessed by the earlier onsets of activity in successive days. Handling and injections at other circadian phases were without effect. Despite shifting the overt rhythm, these procedures at CT 10 did not lead to the expression of c-fos in the SCN. (ABSTRACT TRUNCATED AT 250 WORDS)
Video manifold modelling: finding the right parameter settings for anomaly detection

Using video manifold to analyze video scenes and detect possible anomaly has become a popular research topic in recent years. While a number of attempts have been proposed and reported promising outcomes, there is currently a lack of understanding about the parameter setting for various components in the algorithmic framework. In this paper we look at some key parameters, particularly the dimension of the video manifold, the embedding dimension of the video trajectory, and explore the plausibility of setting these parameters automatically using outcome of spectral clustering and fractal dimension analysis. Experiments are conducted using a benchmark dataset and the results are promising.
What Nice Things Do Boys and Girls Do? Preschoolers' Perspectives of Peers' Behaviors at School and at Home

The present study investigated 42 preschool children's ideas of what constitute “nice” behaviors on the part of their male and female peers, both at home and at school. Children were individually interviewed and asked to describe nice behaviors same-age peers do for others. A total of 285 distinct social behaviors were generated by the children and were independently coded into 5 categories: sharing, helping, compliance, social activity, and self-directed activity. The majority of children described nice behaviors as including participating in social activities with others, although descriptions of nice behaviors varied by peer gender and context. For example, more children perceived helping as occurring at home than at school, but sharing as occurring at school rather than at home. More children perceived girls as helping at school than boys. Moreover, they perceived same-gender peers as sharing more at school than opposite-gender peers. The findings are discussed in conjunction with previous research on school and family socialization. We thank the school officials, parents, and preschool children for making this study possible. We appreciate Augusta Quinn for her earlier contribution to this study.
Feed-forward neural networks

One critical aspect neural network designers face today is choosing an appropriate network size for a given application. Network size involves in the case of layered neural network architectures, the number of layers in a network, the number of nodes per layer, and the number of connections. Roughly speaking, a neural network implements a nonlinear mapping of u=G(x). The mapping function G is established during a training phase where the network learns to correctly associate input patterns x to output patterns u. Given a set of training examples (x, u), there is probably an infinite number of different size networks that can learn to map input patterns x into output patterns u. The question is, which network size is more appropriate for a given problem? Unfortunately, the answer to this question is not always obvious. Many researchers agree that the quality of a solution found by a neural network depends strongly on the network size used. In general, network size affects network complexity, and learning time. It also affects the generalization capabilities of the network; that is, its ability-to produce accurate results on patterns outside its training set. <<ETX>>
Ubuntu and the Individuation Process: Toward a Multicultural Analytical Psychology

Taking a position informed by postcolonial thought, it is argued that Jung's concept of individuation, with its emphasis on separateness and the withdrawal of projections, is essentially modern and Western. Any group of people is regarded by Jung only as a regressive threat to the individuation process. Jung's European colonialism is evident in his trips to Africa and his response to the dreams that he had there. It is argued that traces of this colonialism remain evident as a colonialism of the psyche to the extent that opposites such as light/dark, white/black, civilized/primitive, conscious/unconscious remain as the organizing principles in our theory of psyche. The author's experience of growing up in apartheid South Africa is discussed, together with an account of a dream of a traditional Xhosa woman and another Xhosa woman's life. Thereafter, Senghor's concept of negritude is used to describe an individuating consciousness that might be closer to our shared human experience than is found in Jung's writings. Individuation is then discussed in terms of the Zulu concept of Ubuntu. Ubuntu is based on the recognition that we become persons through other persons who treat us as persons, and that the community can be imagined as facilitating our individuation. It is suggested that Ubuntu might describe our experience of growth within the Jungian community.
Developing design principles for an e-learning programme for SME managers to support accelerated learning at the workplace

Purpose – This paper reports on the development of a workplace‐based e‐learning programme for small and medium enterprise (SME) managers in five European countries. The course is designed to address the specific needs of SME managers who, it has been noted, represent a significant proportion of the EU workforce but often experience difficulty in finding time or resources to undertake relevant training. The aim of this paper is to present the design principles developed to underpin the programme. These principles were developed specifically to address the need for greater pedagogic structure in the design of e‐learning courses.Design/methodology/approach – The course design was informed by a literature review of e‐learning and management learning and by a set of focus groups conducted to identify the specific concerns of SMEs with regard to accelerating their learning in the workplace. The course structure was further refined through trial workshops in all five partner countries.Findings – The paper presen.
Bystanders to bullying: fourth- to seventh-grade students’ perspectives on their reactions

The aim with the present study was to investigate bystander actions in bullying situations as well as reasons behind these actions as they are articulated by Swedish students from fourth to seventh grade. Forty-three semi-structured individual interviews were conducted with students. Qualitative analysis of data was performed by methods from grounded theory. The analysis of the student voices of being a bystander in bullying reveals a complexity in which different definition-of-situation processes are evoked (a) relations (friends and social hierarchy), (b) defining seriousness, (c) victim’s contribution to the situation, (d) social roles and intervention responsibilities, and (e) distressing emotions. There are often conflicted motives in how to act as a bystander, which could evoke moral distress among the students. Our analysis is unique in that it introduces the concept of moral distress as a process that has to be considered in order to better understand bystander actions among children The findings also indicate bystander reactions that could be associated with moral disengagement, such as not perceiving a moral obligation to intervene if the victim is defined as a non-friend (‘none of my business’), protecting the friendship with the bully, and blaming the victim.
Automatic Text Categorization In Terms Of Genre and Author

The two main factors that characterize a text are its content and its style, and both can be used as a means of categorization. In this paper we present an approach to text categorization in terms of genre and author for Modern Greek. In contrast to previous stylometric approaches, we attempt to take full advantage of existing natural language processing (NLP) tools. To this end, we propose a set of style markers including analysis-level measures that represent the way in which the input text has been analyzed and capture useful stylistic information without additional cost. We present a set of small-scale but reasonable experiments in text genre detection, author identification, and author verification tasks and show that the proposed method performs better than the most popular distributional lexical measures, i.e., functions of vocabulary richness and frequencies of occurrence of the most frequent words. All the presented experiments are based on unrestricted text downloaded from the World Wide Web without any manual text preprocessing or text sampling. Various performance issues regarding the training set size and the significance of the proposed style markers are discussed. Our system can be used in any application that requires fast and easily adaptable text categorization in terms of stylistically homogeneous categories. Moreover, the procedure of defining analysis-level markers can be followed in order to extract useful stylistic information using existing text processing tools.
The status of the word in selected conventional writing systems — the case of disjunctive writing

In this article, the issue of the status or nature of the word is revisited with specific reference to languages which employ the disjunctive system of writing. Although it is generally assumed that the 'word' represents the basic unit of language, it is shown that the factors underlying the delimitation of this unit remain a debatable issue. Traditional tests in determining word boundaries are shown to be inconsistent in their application and such shortcomings have not only hampered a clear understanding of the nature of the word in languages which employ the disjunctive system of writing, but have also blurred a more universal approach to the definition of the 'word' vis-à-vis other languages within the same family, which employ the conjunctive system of writing.
Mutation and genomic deletion status of ataxia telangiectasia mutated (ATM) and p53 confer specific gene expression profiles in mantle cell lymphoma

Although mantle cell lymphoma (MCL) frequently harbors inactivated ataxia telangiectasia mutated (ATM) and p53 alleles, little is known about the molecular phenotypes caused by these genetic changes. We identified point mutations and genomic deletions in these genes in a series of cyclin D1-positive MCL cases and correlated genotype with gene expression profiles and overall survival. Mutated and/or deleted ATM and p53 alleles were found in 56% (40/72) and 26% (21/82) of the cases examined, respectively. Although MCL patients with inactive p53 alleles showed a significant reduction in median overall survival, aberrant ATM status did not predict for survival. Nevertheless, specific gene expression signatures indicative of the mutation and genomic deletion status of each gene were identified that were different from wild-type cases. These signatures were comprised of a select group of genes related to apoptosis, stress responses, and cell cycle regulation that are relevant to ATM or p53 function. Importantly, we found the molecular signatures are different between cases with mutations and deletions, because the latter are characterized by loss of genes colocalized in the same chromosome region of ATM or p53. This information on molecular phenotypes may provide new areas of investigation for ATM function or may be exploited by designing specific therapies for MCL cases with p53 aberrations.
Exploring Determinants of Spatial Variations in the Dengue Fever Epidemic Using Geographically Weighted Regression Model: A Case Study in the Joint Guangzhou-Foshan Area, China, 2014

Dengue fever (DF) is a common and rapidly spreading vector-borne viral disease in tropical and subtropical regions. In recent years, this imported disease has posed an increasing threat to public health in China, especially in many southern cities. Although the severity of DF outbreaks in these cities is generally associated with known risk factors at various administrative levels, spatial heterogeneities of these associations remain little understood on a finer scale. In this study, the neighboring Guangzhou and Foshan (GF) cities were considered as a joint area for characterizing the spatial variations in the 2014 DF epidemic at various grid levels from 1 × 1 km2 to 6 × 6 km2. On an appropriate scale, geographically weighted regression (GWR) models were employed to interpret the influences of socioeconomic and environmental factors on this epidemic across the GF area. DF transmissions in Guangzhou and Foshan cities presented synchronous temporal changes and spatial expansions during the main epidemic months. Across the GF area, this epidemic was obviously spatially featured at various grid levels, especially on the 2 × 2 km2 scale. Its spatial variations were relatively sufficiently explained by population size, road density, and economic status integrated in the GWR model with the lowest Akaike Information Criterion (AICc = 5227.97) and highest adjusted R square (0.732) values. These results indicated that these three socioeconomic factors acted as geographical determinants of spatial variability of the 2014 DF epidemic across the joint GF area, although some other potential factors should be added to improve the explaining the spatial variations in the central zones. This work improves our understanding of the effects of socioeconomic conditions on the spatial variations in this epidemic and helps local hygienic authorities to make targeted joint interventions for preventing and controlling this epidemic across the GF area.
Performance Indicators as Quality Control for Testing and Evaluating Hospital Management Groups: A Pilot Study

Abstract Introduction: An important issue in disaster medicine is the establishment of standards that can be used as a template for evaluation. With the establishment of standards, the ability to compare results will improve, both within and between different organizations involved in disaster management. Objective: Performance indicators were developed for testing in simulations exercises with the purpose of evaluating the skills of hospital management groups. The objective of this study is to demonstrate how these indicators can be used to create numerically expressed results that can be compared. Methods: Three different management groups were tested in standardized simulation exercises. The testing took place according to the organization's own disaster plan and within their own facilities. Trained observers used a predesigned protocol of performance indicators as a template for the evaluation. Results: The management group that scored lowest in management skills also scored lowest in staff skills. Conclusion: The use of performance indicators for evaluating the management skills of hospital groups can provide comparable results in testing situations and could provide a new tool for quality improvement of evaluations of real incidents and disasters.
What do you think about ink? An examination of implicit and explicit attitudes toward tattooed individuals

ABSTRACT Tattoos are increasing in popularity, yet minimal research has examined implicit attitudes or the relationship between implicit and explicit attitudes toward tattooed individuals. Seventy-seven online participants (Mage = 36.09, 52% women, 78% white, 26% tattooed) completed measures assessing implicit and explicit attitudes toward tattooed individuals. Results revealed evidence of negative implicit attitudes, which were associated with less perceived warmth, competence, and negative explicit evaluations. However, implicit attitudes were not correlated with measures of disgust or social distance. In addition, age predicted implicit prejudice, but other individual difference measures—such as personal tattoo possession, political identity, and internal/external motivations to respond without prejudice—did not. These findings are discussed in terms of how attitudes toward tattooed individuals may be multifaceted, and research may benefit from measuring implicit and explicit attitudes.