Miracle-dz/UniFAR-FTUs huggingface dataset:
Individual Difference Correlates of the Experience of Sexual Harassment Among Female University Students1

Individuals often report experiences that conform to objective definitions of sexual harassment, but rarely report the subjective perception that they have been sexually harassed. The present research proposed that individual difference factors may mediate this commonly observed discrepancy. It was hypothesized that erotophobia, sexual inexperience, youth, sex role traditionality, repressing defensive style, and need for social approval have a weak inhibitory effect on reports of objectively defined experiences of sexual harassment, but a strong inhibitory effect on subjective perceptions that one has been sexually harassed. Results showed that individual difference factors including erotophobia, repressing defenses, and need for social approval were associated with fewer reported objective experiences of sexual harassment, while the base rate of subjective perception that one had been sexually harassed was very low, and this subjective perception was generally unassociated with individual difference factors. Discussion focuses on individual difference characteristics and motivation to ignore or to fail to report objective experiences of sexual harassment, and on suggestions for further research into the very high base rate of objectively defined experiences of sexual harassment and the very low base rate of perceived sexual harassment.
Statistical learning of temporal community structure in the hippocampus

The hippocampus is involved in the learning and representation of temporal statistics, but little is understood about the kinds of statistics it can uncover. Prior studies have tested various forms of structure that can be learned by tracking the strength of transition probabilities between adjacent items in a sequence. We test whether the hippocampus can learn higher‐order structure using sequences that have no variance in transition probability and instead exhibit temporal community structure. We find that the hippocampus is indeed sensitive to this form of structure, as revealed by its representations, activity dynamics, and connectivity with other regions. These findings suggest that the hippocampus is a sophisticated learner of environmental regularities, able to uncover higher‐order structure that requires sensitivity to overlapping associations. © 2015 Wiley Periodicals, Inc.
Effects of Iberogast® on Proximal Gastric Volume, Antropyloroduodenal Motility and Gastric Emptying in Healthy Men

OBJECTIVE:The herbal preparation Iberogast® has been reported to improve upper abdominal symptoms in functional dyspepsia (FD) and to decrease fundic tone, increase antral contractility, and decrease afferent nerve sensitivity in experimental animals. The effects of Iberogast on the human gastrointestinal tract have not been evaluated.METHODS:We investigated the effects of oral control and Iberogast, each administered as a single dose (1.1 mL), in a double-blind randomized fashion, on proximal gastric volume (part A), antropyloroduodenal motility (part B), and gastric emptying and intragastric distribution of a solid/liquid meal (part C) for 120 minutes, in nine (part A), 12 (part B), and eight (part C) healthy men.RESULTS:Iberogast increased proximal gastric volume (max volume; control 104 ± 12 mL, Iberogast 174 ± 23 mL, P < 0.05) (part A), increased the motility index of antral pressure waves in the first 60 minutes (P < 0.05) without affecting pyloric or duodenal pressures (part B), and slightly increased the retention of liquid in the total stomach between 10 and 50 minutes (P < 0.01), but had no effect on gastric emptying of solids or intragastric distribution (part C). CONCLUSIONS:Iberogast affects gastric motility in humans, probably in a region-dependent manner. The stimulation of gastric relaxation and antral motility may contribute to the reported therapeutic efficacy of Iberogast in FD.
High-Dose Irinotecan plus LV5FU2 or Simplified LV5FU (HD-FOLFIRI) for Patients with Untreated Metastatic Colorectal Cancer: A New Way to Allow Resection of Liver Metastases?

The antitumor efficacy of irinotecan may be dose dependent. This study aimed to determine the safety and efficacy of high-dose (HD) irinotecan combined with LV5FU2 or simplified LV5FU (LV5FUs) in first-line treatment of metastatic colorectal cancer. Patients and Methods: Patients with unresectable and measurable metastatic colorectal cancer, not pretreated for metastatic disease, were given irinotecan 260 mg/m2 combined with LV5FU2 in the first 25 patients, then with LV5FUs (HD-FOLFIRI) in 35 patients. G-CSF was given in case of febrile neutropenia, grade 4 neutropenia >7 days or neutropenia grade >1 at day 15. Results: The response rate was 57% (95% confidence interval 43–69%). Second surgery with curative intent was performed in 28% of patients, leading to 20% radiological complete response. Median response duration, time to progression and overall survival were 11, 9 and 22 months, respectively. The median dose intensity of irinotecan was 117 mg/m2/week. G-CSF was given to 45% of patients over 33% of cycles. Usual toxicity of irinotecan and 5-FU were observed without major increased frequency, except hematological toxicity. Tolerance was similar with LV5FU2 and LV5FUs, though more asymptomatic grade 3–4 neutropenia was observed with LV5FU2. Conclusion: HD-irinotecan plus LV5FU2 or HD-FOLFIRI is feasible and achieved a high response rate and postsurgery complete response rate.
Maintaining friendships in early stage dementia: Factors to consider

Friendships and the importance of social connectiveness play a critical role in aging well, regardless of gender, race, social class, or impairment. Yet, dementia takes its toll on social relationships, and many friends withdraw and ‘disappear’, because they can no longer bear to see the changes that are taking place in their diagnosed friend. The dementia care literature documents this abandonment; however, this study examines the opposite occurrence. In order to understand more clearly the role of long-term friendships and how such friendships remain and continue, despite the diagnosis of dementia, this qualitative study examines in depth eight people in the early stages of dementia who have been able to maintain strong friendships despite the diagnosis. Factors that seem to play important roles are: (1) the importance of the friendships, (2) factors affecting the quality of the relationships, (3) mutually beneficial relationships, (4) core values, (5) acceptance and disclosure, and (6) recognition of strengths and understanding of limitations.
On Coverage of Wireless Sensor Networks for Rolling Terrains

Deriving the proper density to achieve the region coverage for random sensors deployment is a fundamentally important problem in the area of wireless sensor networks. Most existing works on sensor coverage mainly concentrate on the two-dimensional (2D) plane coverage which assume that all the sensors are deployed on an ideal plane. In contrast, sensors are also deployed on the three-dimensional (3D) rolling surfaces in many real applications. Toward this end, we study the coverage problem of wireless sensor networks for the rolling terrains, and derive the expected coverage ratios under the stochastic sensors deployment. According to the different terrain features, we investigate two kinds of terrain coverage problems: the regular terrain coverage problem and the irregular terrain coverage problem. Specifically, we derive the general expression of the expected coverage ratio for an arbitrary surface z=f(x, y) and build two models, cone model and Cos-revolution model, to estimate the expected coverage ratios for regular terrains. For irregular terrains, we propose a digital elevation model (DEM) based method to calculate the expected coverage ratio and design an algorithm to estimate the expected coverage ratio of an interested region by using only the contour map of this region. We also conduct extensive simulations to validate and evaluate our proposed models and schemes.
Contributing Factors Analysis for the Changes of the Gross Motor Function in Children With Spastic Cerebral Palsy After Physical Therapy

Objective To investigate the factors which contribute to the improvements of the gross motor function in children with spastic cerebral palsy after physical therapy. Methods The subjects were 45 children with spastic cerebral palsy with no previous botulinum toxin injection or operation history within 6 months. They consisted of 24 males (53.3%) and 21 females (46.7%), and the age of the subjects ranged from 2 to 6 years, with the mean age being 41±18 months. The gross motor function was evaluated by Gross Motor Function Measure (GMFM)-88 at the time of admission and discharge, and then, the subtractions were correlated with associated factors. Results The GMFM-88 was increased by 7.17±3.10 through 52±16 days of physical therapy. The more days of admission, the more improvements of GMFM-88 were attained. The children with initial GMFM-88 values in the middle range showed more improvements in GMFM-88 (p<0.05). The children without dysphagia and children with less spasticity of lower extremities also showed more improvements in GMFM-88 (p<0.05). Conclusion We can predict the improvements of the gross motor function after physical therapy according to the days of admission, initial GMFM-88, dysphagia, and spasticity of lower extremities. Further controlled studies including larger group are necessary.
Causes of infertility in men with Down syndrome

Men with Down syndrome are considered as infertile although the causes of infertility are not known in detail yet. Although this constitutes a general rule there are three confirmed cases of parenting by fathers with Down syndrome. Many investigators have addressed the causes of infertility and their studies indicate that the causes may be hormonal deficits, morphological alterations of the gonads, abnormal spermatogenesis, psychological and social factors related to the mental retardation. It is obvious that the extra chromosome 21 has a detrimental direct and indirect effect on the reproductive capacity of the affected male patient. But the definite cause of the insufficient and inadequate spermatogenesis remains to be discovered.
Influence of Task-Oriented Training Content on Skilled Arm-Hand Performance in Stroke: A Systematic Review

Objective. This review evaluates the underlying training components currently used in task-oriented training and assesses the effects of these components on skilled arm—hand performance in patients after a stroke. Methods. A computerized systematic literature search in 5 databases (PubMed, CINAHL, EMBASE, PEDro, and Cochrane) identified randomized clinical trials, published through March 2009, evaluating the effects of task-oriented training. Relevant article references listed in publications included were also screened. The methodological quality of the selected studies was assessed with the Van Tulder Checklist. For each functional outcome measure used, the effect size (bias corrected Hedges’s g) was calculated. Results. The intervention results in 528 patients (16 studies) were studied. From these, 15 components were identified to characterize task-oriented training. An average of 7.8 (standard deviation = 2.1) components were used in the included trials. There was no correlation between the number of task-oriented training components used in a study and the treatment effect size. “Distributed practice” and “feedback” were associated with the largest postintervention effect sizes. “Random practice” and “use of clear functional goals” were associated with the largest follow-up effect sizes. Conclusion. The task-oriented training was operationalized with 15 components. The number of components used in an intervention aimed at improving arm—hand performance after stroke was not associated with the posttreatment effect size. Certain components, which optimize storage of learned motor performance in the long-term memory, occurred more in studies with larger treatment effects.
Smart TV Forensics - Digital Traces On Televisions

The Smart TV is becoming increasingly popular amongst consumers. Many consumers use a Smart TV to gain quick access to the Internet including video on demand, social networking and instant messaging. Most Smart TVs also provide capabilities to connect with external devices such as a USB flash drive, a mobile phone etc. All of these features make a Smart TV a potentially rich source of information for forensic purposes. With increasing utilisation, it is also easier for malicious users to abuse a Smart TV. Therefore a digital forensics study on the field of Smart TV is imperative. This paper proposes new procedures for acquiring, analysing and investigating a Smart TV. © 2015 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
The State and the Creation of an Environment for the Growing of Trust

There is a growing interest in the literature on trust and social capital in the analysis of the role of the State in the creation and destruction of trust. According to some authors, the intervention of the State crowds out trust instead of fostering it. In this article, the author shows that the intervention of the State as a third-party enforcer of agreements does not crowd out expectations of trust, but it does not create trust either. However, it is further shown that the absence or inefficacy of the State does destroy trust. This last idea is illustrated with a classical case in the social capital literature: Southern Italy in the modern period.
Association Between Hypothesized Parental Influences and Preschool Children's Physical Activity Behavior

Background: To date, most research investigating the influence of parents on children's physical activity behavior has been conducted among school-aged children. As a result, we have a limited understanding of the mechanisms through which parents can influence their young children's physical activity behavior. The purpose of this study was to examine the influence of various hypothesized parental influence variables on children's physical activity behaviors. Methods: An on-line survey assessing various hypothesized parental influences and an estimate of the amount of time their child engaged in physical activity behavior was completed by 176 parents. Results: Parents who perceived physical activity to be important for their child, had confidence in providing support for their child's physical activity, had good physical activity experiences as a child, and had high perceptions of their child's physical ability were more likely to employ activity-facilitating parenting practices and behaviors that were associated with their preschool children's physical activity behaviors. Discussion and Translation to Health Education Practice: Parenting practices and behaviors (e.g., parental support for children's activity behaviors) may play an important role in preschool children's physical activity behaviors. Future prospective studies are needed to confirm the findings of the present study.
THE OCCURRENCE OF INTRUSIVE THOUGHTS TRANSFORMS MEANING IN AMBIGUOUS SITUATIONS: THE OCCURRENCE OF INTRUSIVE THOUGHTS TRANSFORMS MEANING IN AMBIGUOUS SITUATIONS: AN EXPERIMENTAL STUDY AN EXPERIMENTAL STUDY

It has been noted that obsessional patients appear to be equally sensitive to ideas regarding the possibility that they may cause harm by both their actions and by their failure to act (i.e., omission). This observation is discrepant with findings in non-clinical populations. The cognitive theory of obsessive-compulsive disorder suggests that it is the very occurrence of intrusive thoughts about potential harm that mediates this effect. In this study, 22 obsessional patients and 30 non-clinical participants were provided with details of ambiguous situations and either a negative or neutral intrusive thought pertaining to this situation. Behavioural and emotional responses to these situations were rated using self-reported measures. It was found that situations including an intrusive thought about harm were associated with higher intensity behavioural and emotional responses compared with the same situation when the intrusion was neutral. Obsessional participants scored higher overall; only on the rating of perceived responsibility was there an interaction between group and item type. These results are consistent with the idea that the occurrence of an intrusion about harm modifies both obsessional and non-clinical participants' reactions in ways that suggest obsessionality, and support cognitive theories that emphasize that obsessional experiences arise from normal processes.
Dosimetric verification for intensity-modulated arc therapy plans by use of 2D diode array, radiochromic film and radiosensitive polymer gel

Several tools are used for the dosimetric verification of intensity-modulated arc therapy (IMAT) treatment delivery. However, limited information is available for composite on-line evaluation of these tools. The purpose of this study was to evaluate the dosimetric verification of IMAT treatment plans using a 2D diode array detector (2D array), radiochromic film (RCF) and radiosensitive polymer gel dosimeter (RPGD). The specific verification plans were created for IMAT for two prostate cancer patients by use of the clinical treatment plans. Accordingly, the IMAT deliveries were performed with the 2D array on a gantry-mounting device, RCF in a cylindrical acrylic phantom, and the RPGD in two cylindrical phantoms. After the irradiation, the planar dose distributions from the 2D array and the RCFs, and the 3D dose distributions from the RPGD measurements were compared with the calculated dose distributions using the gamma analysis method (3% dose difference and 3-mm distance-to-agreement criterion), dose-dependent dose difference diagrams, dose difference histograms, and isodose distributions. The gamma passing rates of 2D array, RCFs and RPGD for one patient were 99.5%, 96.5% and 93.7%, respectively; the corresponding values for the second patient were 97.5%, 92.6% and 92.9%. Mean percentage differences between the RPGD measured and calculated doses in 3D volumes containing PTVs were –0.29 ± 7.1% and 0.97 ± 7.6% for the two patients, respectively. In conclusion, IMAT prostate plans can be delivered with high accuracy, although the 3D measurements indicated less satisfactory agreement with the treatment plans, mainly due to the dosimetric inaccuracy in low-dose regions of the RPGD measurements.
Immortalization of Cementoblast Progenitor Cells With Bmi‐1 and TERT

A cementoblast progenitor cell line designated BCPb8 was successfully isolated from dental follicle cells immortalized with Bmi‐1 and hTERT. BCPb8 showed the potential to differentiate into cementoblasts on implantation into immunodeficient mice. BCPb8 was confirmed to be the first established cementoblast progenitor cell line and will provide a useful model for investigating cementogenesis.
Who will be committed to an organization that provides support for employee development

Purpose – A prevailing notion in the management development literature is that support for employee development by organizations is positively associated with organizational commitment by employees. This paper aims to examine whether learning and performance goal orientations of employees act as moderators of this effect. The authors hypothesized that support for development would have differential effects on commitment depending on the goal orientations of employees.Design/methodology/approach – The data were obtained in a sample of 651 employees from across the US workforce using a two‐wave internet survey sampling method.Findings – The authors found that perceived support for development is positively related to commitment for some workers; however, individual learning and performance orientations act as moderators. For some individuals, support for development by an organization will not be associated with greater commitment and might even be negatively associated with commitment.Research limitations/.
Bone marrow aspirate clot: A technical complication or a smart approach for musculoskeletal tissue regeneration?

One of the methods employed to improve healing of damaged tissues is the use of cellular based therapies. A number of regenerative medicine based strategies, from in vitro expanded mesenchymal stem cells (MSCs) to “one‐step” procedures using bone marrow (BM) in toto (BM aspirate; BMA) or BM concentrate (BMC), have been developed. Recently, orthopedic researchers focused their attention on the clinical therapeutic potential of BMC and BMA for musculoskeletal regeneration. BMA is reported as an excellent source of cells and growth factors. However, the quality of BM harvest and aspirate is extremely technique‐dependent and, due to the presence of megakaryocytes and platelets, BMA is prone to clot. BMA clot formation is usually considered a complication hampering the procedures on both BMC preparation and MSC expansion. Therefore, different protocols have been developed to avoid and/or degrade clots. However, from a biological point of view there is a strong rationale for the use of BMA clot for tissue engineering strategies. This descriptive systematic literature review summarizes preclinical and clinical studies dealing the use of BMA clot for orthopedic procedures and provided some evidence supporting its use as a cell based therapy for cartilage and bone regeneration. Despite these results, there are still few preclinical and clinical studies that carefully evaluate the safety and efficacy of BMA clot in orthopedic procedures. Thus, implementing biological knowledge and both preclinical and clinical studies could help researchers and clinicians to understand if BMA clots can really be considered a possible therapeutic tool.
The influences of school climate and teacher compensation on teachers’ turnover intention in China

This study employed survey research to investigate the differential relationships between dimensions of teachers’ job satisfaction (e.g. salary) and their turnover intention, after controlling for demographic variables (e.g. school location). Five hundred and ten teachers from a northeastern city of China participated. The results of the hierarchical multiple regression analyses indicated that (a) teachers were more likely to stay in teaching profession if they worked in urban schools, always wanted to become a teacher or had a realistic view of teaching before they began their career training and (b) a negative relationship existed between teachers’ compensation and their turnover intention. This study offered some implications for Chinese educational policy-makers and practitioners regarding how to remain qualified teachers.