Miracle-dz/UniFAR-FTUs huggingface dataset:
Limited Association Between Aerobic Fitness and Pain in Healthy Individuals: A Cross-Sectional Study.

OBJECTIVE In healthy individuals and people with chronic pain, an inverse association between physical activity level and pain has been reported. Associations between objectively measured fitness and pain have also been found in people with chronic pain, but it is not clear whether the same relations are apparent in healthy individuals. The purpose of the present study was to examine the relation between aerobic capacity and pain in healthy individuals. METHODS Pressure pain threshold, ischemic pain tolerance, and pain ratings during ischemia were assessed and analyzed in relation to aerobic capacity in 35 healthy individuals. Correlation and multiple linear regression were used to analyze the data. Data from previous similar studies in healthy individuals and people with fibromyalgia were extracted and collated by literature review to support interpretation of the experimental data. RESULTS No relation was found between aerobic capacity and any measure of pain, with the exception of a moderate inverse association between aerobic capacity and lower body pressure pain threshold in males (r = -0.58, P = 0.03) when data from male and female participants were analyzed separately. The limited association between aerobic capacity and quantitative sensory testing of pain was consistent with the data synthesis from previous studies of healthy individuals but differed from studies of people with fibromyalgia. CONCLUSIONS Aerobic capacity is unrelated to pain in healthy young adults. For people with chronic pain, the negative relation between aerobic capacity and pain presumably arises from the underlying pathophysiology and/or associated behaviors of the disease process.
Imaging features of pulmonary Kaposi sarcoma-associated immune reconstitution syndrome.

OBJECTIVE The purpose of this study was to analyze the radiologic features of pulmonary Kaposi sarcoma-associated immune reconstitution syndrome. The syndrome is a phenomenon characterized by clinical deterioration of the condition of HIV-positive patients after initiation of highly active antiretroviral therapy. MATERIALS AND METHODS The study included four patients at our institution who fulfilled the diagnostic criteria for pulmonary Kaposi sarcoma-associated immune reconstitution syndrome from 2001 to 2006. All patients were men (mean age, 43 years; range, 31-59 years). Images reviewed included chest radiographs obtained before highly active antiretroviral therapy, radiographs and chest CT scans obtained at appearance of the symptoms of Kaposi sarcoma-associated immune reconstitution syndrome, and follow-up radiographs and chest CT scans during immune reconstitution syndrome. RESULTS The radiographic findings of Kaposi sarcoma-associated immune reconstitution syndrome included reticular and reticulonodular opacities (n = 4), areas of consolidation (n = 3), septal lines (n = 3), and pleural effusion (n = 3). The CT findings in all four patients were ill-defined pulmonary nodules and interlobular septal thickening. Three of the patients had a CT halo sign, areas of consolidation, ground-glass opacities, lymphadenopathy, and pleural effusion. The areas of consolidation in three subjects who did not receive chemotherapy increased markedly after 14-20 days. CT performed during the initial symptoms of immune reconstitution syndrome in these three subjects showed less than 5% parenchymal involvement. Follow-up CT showed 26-50% involvement in two patients and more than 50% involvement in one patient. CONCLUSION The radiologic findings of pulmonary Kaposi sarcoma-associated immune reconstitution syndrome are similar to the findings described in patients with Kaposi sarcoma without the syndrome, but the extent of abnormalities tends to increase with the development of the syndrome.
The influence of dynamic environment and resource allocation on enterprises financial performance

The resources allocation and the dynamic environment determine enterprises performance, and dynamic environment directly affects on business performance, but also indirectly affects the relationship between resources allocation and performance. This paper got resources allocation factors and dynamic environment factor by principal component analysis. Empirical results showed that financial resources allocation and product-sales allocation have positively effect on financial performance; human resources allocation and R&D resources allocation have negatively effect on financial performance. Dynamic environment as the explanatory variable has a significant positively impact on financial performance. Dynamic environment significantly moderates the relationship between different dimensions of resources allocation and financial performance, and the regulating direction and degree is different.
Baryon fractions in clusters of galaxies: evidence against a pre-heating model for entropy generation

The Millennium Gas project aims to undertake smoothed-particle hydrodynamic resimulations of the Millennium Simulation, providing many hundred massive galaxy clusters for comparison with X-ray surveys (170 clusters with kTsl > 3 keV). This paper looks at the hot gas and stellar fractions of clusters in simulations with different physical heating mechanisms. These fail to reproduce cool-core systems but are successful in matching the hot gas profiles of non-cool-core clusters. Although there is immense scatter in the observational data, the simulated clusters broadly match the integrated gas fractions within r500 . In line with previous work, however, they fare much less well when compared to the stellar fractions, having a dependence on cluster mass that is much weaker than is observed. The evolution with redshift of the hot gas fraction is much larger in the simulation with early preheating than in one with continual feedback; observations favour the latter model. The strong dependence of hot gas fraction on cluster physics limits its use as a probe of cosmological parameters.
Adult Children's Experiences with their Parent's Infidelity: Communicative Protection and Access Rules in the Absence of Divorce

Guided by Communication Privacy Management (CPM), the goal of the current study was to examine parental infidelity and to learn what, if any, rules were enacted by participants to either provide access to or protect the information of their parent's infidelity. Rules used by participants to manage this information inside their family were labeled as internal, while rules used to manage this information outside their family were labeled as external. Participants included 13 adult children whose still married parents' relationship involved infidelity. Results indicated that participants created protection rules including two internal (maintenance and cultural) rules and one external (protecting the family from outside scrutiny) rule. Five access rules (context, sex, age, physical environment, and code terms), all internal, were also identified. The results of this study highlight the usefulness of CPM when examining how the knowledge of a parent's infidelity is managed by their children.
Prophylactic onabotulinumtoxinA in patients with chronic migraine and comorbid depression: An open-label, multicenter, pilot study of efficacy, safety and effect on headache-related disability, depression, and anxiety

Background Chronic migraine is associated with significant headache-related disability and psychiatric comorbidity. OnabotulinumtoxinA (BOTOX®) is effective and well tolerated in the prophylactic treatment of chronic migraine. This study aimed to provide preliminary data on the efficacy and safety of prophylactic onabotulinumtoxinA in patients with chronic migraine and comorbid depressive symptoms. Methods This was a prospective, open-label, multicenter pilot study. Eligible patients met International Classification of Headache Disorders 2nd edition Revision criteria for chronic migraine and had associated depressive symptoms, including Patient Health Questionnaire depression module scores of 5–19. Eligible participants received 155 units of onabotulinumtoxinA, according to the PREEMPT protocol, at baseline and week 12. Assessments included headache frequency, the Headache Impact Test™, the Migraine Disability Assessment, the Beck Depression Inventory®-II, the nine-item Patient Health Questionnaire depression module, and the seven-item Generalized Anxiety Disorder questionnaire. Adverse events were also monitored. Results Overall, 32 participants received treatment. At week 24, there were statistically significant mean (standard deviation [SD]) improvements relative to baseline in the number of headache/migraine-free days (+8.2 [5.8]) (P<0.0001) and in the number of headache/migraine days (−8.2 [5.8]) (P<0.0001) per 30-day period. In addition, there were significant improvements in Headache Impact Test scores (−6.3 [6.9]) (P=0.0001) and Migraine Disability Assessment scores (−44.2 [67.5]) (P=0.0058). From baseline to week 24, statistically significant improvements were also seen in Beck Depression Inventory-II (−7.9 [6.0]) (P<0.0001), Patient Health Questionnaire depression module (−4.3 [4.7]) (P<0.0001), and Generalized Anxiety Disorder questionnaire (−3.5 [5.0]) (P=0.0002) scores. No serious adverse events were reported. Adverse events considered related to treatment occurred in 30% of patients and were mild or moderate. Conclusion Prophylactic onabotulinumtoxinA was well tolerated in patients with chronic migraine and comorbid depression, and was effective in reducing headache frequency, impact, and related disability, which led to statistically significant improvements in depression and anxiety symptoms.
Educational Strategies and Personality Outcomes of Gifted and Nongifted College Students

In 1921, Terman secured a grant for a comprehensive study of gifted children. The longitudinal study that resulted provided a solid foundation of descriptive information about the lives of intellectually gifted individuals. Just one of the many contributions of Terman’s study was the finding that students who were gifted intellectually were not deficient in the areas of personal and social development. Rather, their intellectual superiority was accompanied by
Process Mining to Discover Shoppers’ Pathways at a Fashion Retail Store Using a WiFi-Base Indoor Positioning System

We present a preliminary report of a customer pathway analysis in an off-line store. Smart phone WiFi-based positioning technology is used to identify each customer’s pathway behavior. The log data containing the space-time information are analyzed using process mining, a tool that provides a comprehensive view of an entire process. The main benefit of process mining is that it provides the topological structure of the processes. We installed a WiFi signal-capturing device in a retail store of a fashion brand in South Korea and collected data over a two-month period. Halfway through the experimental period, we swapped a set of mannequins displayed at the entrance to the store with an item stand. We then compared the customers’ pathway behavior before and after the change. Through an analysis based on process mining, we observed a change in the topological structure of the pathway behavior following the change in the display setting. This paper demonstrates the possibilities of analyzing customer behavior using WiFi-based technology and the process mining technique.Note to Practitioners—The main goal of this paper is to demonstrate the possibility of WiFi-based positioning technology and analytical methodology for analyzing indoor movement in the era of Big Data and the Internet of Things. Recently, with advances in communication, sensors, and wearable computing technologies, strong interest has been shown in marketing and retail behavior studies that can capture customer travel data in off-line stores to inform and improve sales and marketing. As the application of off-line store behavior analysis for behavior studies and marketing gains momentum, this paper can be used as a foundation for the development of sensor-based location analysis systems or devices for off-line stores. The focus of this paper is not to investigate customer behavior related to the display change nor the behavioral science related to retail. Rather, we experimentally demonstrate the value of the proposed technology and the process mining technique for future research.
A FIELD SURVEY OF FACTORS AFFECTING THE ADOPTION AND PERCEIVED SUCCESS OF DIVERSITY TRAINING

Seven hundred and eighty-five human resource professionals responded to a questionnaire about diversity issues in their organizations. Analyses were conducted to determine the factors associated with (a) adoption of diversity training and (b) perceived training success. Results revealed that both training adoption and perceived training success were strongly associated with top management support for diversity. In addition, training adoption was associated with large organizational size, positive top management beliefs about diversity, high strategic priority of diversity relative to other competing objectives, presence of a diversity manager, and existence of a large number of other diversity-supportive policies. Perceived training success was also associated with mandatory attendance for all managers, long-term evaluation of training results, managerial rewards for increasing diversity, and a broad inclusionary definition of diversity in the organization. Suggestions for future research are offered.
Glacial survival and local adaptation in an alpine leaf beetle

The challenge in defining conservation units so that they represent evolutionary entities has been to combine both genetic properties and ecological significance. Here we make use of the complexity of the European Alps, with their genetic landscape shaped by geographical barriers and postglacial colonization, to examine the correlation between ecological and genetic divergence. Montane species, because of the fragmentation of their present habitat, constitute extreme cases in which to test if genetically distinct subgroups based on neutral markers are also ecologically differentiated and show local adaptation. In the leaf beetle Oreina elongata, populations show variation in host plant use and a patchy distribution throughout the Alps and Apennines. We demonstrate that despite very strong genetic isolation (FST = 0.381), variation in host plant use has led to differences in larval life‐history traits between populations only as a secondary effect of host defence chemistry, and not through physiological adaptation to plant nutritional value. We also establish that populations that are more ecologically different in terms of larval performance are also more genetically divergent. In addition, morphological variation used to define subspecies appears to be mirrored in the population genetics of this species, resulting in almost perfect clustering based on microsatellite data. Finally, we argue from their strong genetic structure and congruent distribution that the subspecies of O. elongata were divided among the same glacial refugia within the Alps that have been proposed for alpine plants.
Multi-class Video Co-segmentation with a Generative Multi-video Model

Video data provides a rich source of information that is available to us today in large quantities e.g. from on-line resources. Tasks like segmentation benefit greatly from the analysis of spatio-temporal motion patterns in videos and recent advances in video segmentation has shown great progress in exploiting these addition cues. However, observing a single video is often not enough to predict meaningful segmentations and inference across videos becomes necessary in order to predict segmentations that are consistent with objects classes. Therefore the task of video co-segmentation is being proposed, that aims at inferring segmentation from multiple videos. But current approaches are limited to only considering binary foreground/background segmentation and multiple videos of the same object. This is a clear mismatch to the challenges that we are facing with videos from online resources or consumer videos. We propose to study multi-class video co-segmentation where the number of object classes is unknown as well as the number of instances in each frame and video. We achieve this by formulating a non-parametric Bayesian model across videos sequences that is based on a new videos segmentation prior as well as a global appearance model that links segments of the same class. We present the first multi-class video co-segmentation evaluation. We show that our method is applicable to real video data from online resources and outperforms state-of-the-art video segmentation and image co-segmentation baselines.
The influence of teacher feedback on young children's peer preferences and perceptions.

Causal relationships between teacher feedback and children's peer preferences and perceptions were examined. Kindergarten, 1st, and 2nd grade children (N = 149) viewed a videotape of a classroom scene in which a child actor (target of teacher feedback) exhibited behaviors characteristic of peer-rejected children. Teacher feedback varied across 5 conditions: (a) neutral content, (b) positive, (c) corrective, (d) derogatory, and (e) combination of positive and corrective feedback. Teacher feedback had a directional and additive effect on peer preferences and perceptions
Cardiorespiratory effects of sevoflurane, isoflurane, and halothane anesthesia in horses.

OBJECTIVE To determine and compare cardiorespiratory and recovery effects of sevoflurane, isoflurane, and halothane in horses. ANIMALS 8 clinically normal horses (4 mares, 4 geldings), 5 to 12 years old. PROCEDURE Inhalation anesthesia was maintained for 90 minutes with sevoflurane, isoflurane, or halothane. Anesthesia depth was maintained at 1.5 minimum alveolar concentration of halothane, isoflurane, and sevoflurane, then was reduced at 30 and 60 minutes. A surgical plane of anesthesia was reinduced by administration of ketamine or thiopental or by increasing the fractional inspired concentration of sevoflurane. Cardiovascular and pulmonary variables were recorded and compared among inhalation anesthetics. Recovery was monitored, and subjective assessment of recovery quality was performed. RESULTS Hemodynamic and pulmonary indices during sevoflurane anesthesia were similar to those of isoflurane. Cardiac output and systemic arterial pressure decreased less during sevoflurane and isoflurane anesthesia than during halothane anesthesia. After 90 minutes, cardiac output was greater for sevoflurane and isoflurane, respectively, compared with halothane. Mean arterial pressure was similar for all three anesthetic agents. Respiratory rate for sevoflurane and isoflurane was less than that for halothane. This apparent respiratory depression correlated with greater increase in PaCO2 and decreased pH when sevoflurane and isoflurane were compared with halothane. Recovery from sevoflurane anesthesia was qualitatively similar and superior to recovery from isoflurane and halothane, respectively. Time to standing did not differ significantly between sevoflurane and isoflurane, but was shorter than halothane. CONCLUSIONS Sevoflurane induced cardiorespiratory effects that were comparable to those of isoflurane and halothane. Cardiac output was greater and respiratory rate was less than that for halothane at 1.5 MAC. Sevoflurane anesthesia was characterized by good control of anesthesia depth during induction, maintenance, and recovery. Recovery time after sevoflurane anesthesia was comparable to that for isoflurane, and recovery was smooth and controlled in a manner consistent with recovery from halothane.
CXC Chemokine Expression After Stimulation with Interferon-&ggr; in Primary Rat Hepatocytes in Culture

Monokine-induced by gamma interferon (MIG) and gamma-interferon-inducible protein (IP-10) are members of the CXC chemokine family that have been shown to be induced by interferon-gamma (IFN&ggr;) in some cell types. The purpose of this investigation was to determine whether IFN&ggr; influences CXC chemokine production, particularly MIG and IP-10, in primary rat hepatocytes in culture. Previous experiments in our laboratory have demonstrated that pharmacologic doses of IFN&ggr; in an in vivo model of hepatic ischemia/reperfusion-induced liver injury resulted in increased hepatic levels of IP-10 and MIG and decreased hepatic levels of macrophage inflammatory protein-2, Kupffer cells, and epithelial neutrophil-activating protein, with a concomitant decrease in neutrophil-mediated hepatic injury. In the current investigation, MIG and IP-10 mRNA and protein were up-regulated in primary rat hepatocytes in vitro in response to IFN&ggr;. Although MIG and IP-10 mRNA were both somewhat increased at early time points, larger increases in these chemokines were seen at later time points, specifically at 24, 48, and 72 h of incubation as compared to controls. Levels of Kupffer cells and macrophage inflammatory protein-2 mRNA after IFN&ggr; were negligible and similar to those seen in controls. These findings were confirmed by enzyme-linked immunosorbent assay analysis. These studies demonstrate that IFN&ggr;in vitro up-regulates the production of MIG and IP-10, at both the mRNA and protein levels.
Social Anxiety Disorder: Recent Developments in Psychological Approaches to Conceptualization and Treatment

The aim of the present study was to identify and synthesize recent research findings in the aetiology and psychological treatment of social anxiety disorder and consider how these might improve outcome through more effective intervention. The electronic databases Medline, EMBASE and PsychInfo were searched for January 2000–December 2008. Publications of interest referred to in relevant articles were also reviewed. Case reports and publications not in English were excluded. The greatest variance in social anxiety disorder is accounted for by temperamental and personality factors and these may be associated with significant heritability. The environmental contribution is smaller and mainly due to non-shared factors, with a small contribution from shared environmental factors. Epidemiological research confirms that social anxiety disorder is chronic, and among the anxiety disorders has the lowest rates of treatment seeking, receipt of evidence-based treatments and recovery. Effective psychological treatments have been available for some time, and the research emphasis is on increasing the efficacy of treatments through innovations in programme content and delivery. Cognitive science research has contributed a better understanding of cognitive factors that maintain social anxiety disorder and informed enhancement of the cognitive elements of therapy. Internet-based programmes show promise as a novel way to deliver and improve access to effective therapy. Genetic, personality and temperamental factors contribute to the risk for social anxiety disorder. Given the associated comorbidity and disability, energy needs to be directed towards early recognition and treatment, and to increasing engagement and retention in effective therapy. Ongoing professional education is required to ensure that the disorder is recognized and evidence-based treatments received by patients who do seek help. Current cognitive behavioural treatments are being enhanced as the results of cognitive science research are being applied, and novel forms of treatment delivery show promise in increasing access.