Miracle-dz/UniFAR-FTUs huggingface dataset:
The Role of Individual Values and Motivation in Creative Behavior in Micro-Domains of Literary Creativity: Prose and Poetry Writing

According to the scientific literature on writing, poetry and prose have their own distinct characteristics. We suppose, therefore, that the value-motivational basis for being creatively active is specific and different for poetry and prose writers. On the basis of existing studies on individual values, motivation types and creative behavior, we build hypotheses about their interrelations, specifying the differences between poetry and prose writing. The research was an empirical correlational study using questionnaires for data gathering: the revised PVQ-R of Schwartz, the authors’ questionnaire to measure frequency of creative behavior and a questionnaire on the motivation of creative behavior developed on the basis of Deci and Ryan's CBI questionnaire. The sample includes 240 representatives of “little creativity”, those involved in the non-professional writing of poetry or prose during the previous year (2016). The results show that poets and prose writers have differences in values and their relations to specific creative behavior in micro-domains of literary creativity. We also found a positive relationship between specific motivation types and the main creative behavior. We identified the mediating role of autonomous motivation between values and creativity in the poets’ group. This research demonstrates that there is sense in the division of creativity into domains and micro-domains as there are differences in the values and motivation types related to creative activities in micro-domains
A Nearly Unsupervised Learning Method for Automatic Paraphrasing of Japanese Noun Phrases

This paper describes a nealy unsupervised learning method for converting or paraphrasing Japanese noun phrases to verb phrases without changing their semantic contents. We focus on the paraphrasing of the noun phrases in the form of “A no B” where “A” and “B” are noun phrases and “no” is a postposition. Noun phrases in this form can express various relationships between “A” and “B. ” In the past, semantic analyses of the noun phrases were performed by choosing up a relation from a relatively small set of pre-defined semantic relations. However, some researchers pointed out that “no” can denote a broad range of relationships that can be expressed only by introducing various verbs. For instance, the noun phrase “restaurant no beer” can be paraphrased to the relative clause “the beer that someone drinks at a restaurant. ” The relationship between “restaurant” and “beer” cannot be expressed without introducing the verb “drink. ” We sought to perform this type of paraphrasing without manually tailored dictionaries and thesauri. Instead, we use the semantic case frames and word classifications obtained by an unsupervised statistical learning method.
Firefighting training at a distance – a longitudinal study

Abstract This article presents an analysis of a five-year study on the implementation of a technology-supported distance programme in Swedish firefighter training. Based on activity theory and four interview studies, the attention is directed to firefighter instructors’ perceptions and use of digital technologies with a focus on challenges, contradictions and changes. Two phases are identified, viz an implementation phase and a dissemination phase. During the implementation phase a clear contradiction emerges regarding how the object of the training should be interpreted, which results in the instructors responsible for the implementation reconsidering previous beliefs and, with the support of digital technologies, developing more theoretical and process-oriented approaches and improving the course design. However, during the dissemination phase, when all instructors are involved, a number of conflicts and dilemmas emerge, resulting in the changes achieved in the distance programme to some extent being normalised in the direction of the instructor-centred and exercise-oriented approaches of the campus programme. The article concludes with a discussion about contradictions as well as opportunities that may emerge during the implementation process of a vocational technology-supported distance programme.
PCE Inflation and Core Inflation

This paper investigates the forecasting accuracy of the trimmed mean inflation rate of the Personal Consumption Expenditure (PCE) deflator. Earlier works have examined the forecasting ability of limited-influence estimators (trimmed means and the weighted median) of the Consumer Price Index but none have compared the weighted median and trimmed mean of the PCE. Also addressed is the systematic bias that appears due to the differences in the means of inflation measures over the sample. This paper supports earlier results that limited-influence estimators provide better forecasts of future inflation than does the popular measure of core inflation, PCE inflation minus food and energy; therefore, these limited-influence estimators are core inflation.
PT optical lattices and universality in beam dynamics

the global level is still lacking. At the same time, the effect of (experimentally unavoidable) imperfections in the properties of PT systems has only very recently been investigated, and only in the frame of spectral statistics [5,13]. In contrast, the study of eigenstates and beam dynamics has been totally unexplored.
Co-resident care-giving and problematic sleep among older people: evidence from the UK Household Longitudinal Study

Abstract In light of current pressures within formal social care services, informal carers assume an important role in meeting the care needs of a growing number of older people. Research suggests relationships between care-giving and health are complex and not yet fully understood. Recently, wide-ranging associations between sleep and health have been identified, however, our understanding of the links between care-giving and sleep is limited at present. This study assesses longitudinal patterns in co-resident care-giving and problematic sleep among older people in the United Kingdom. Our sample included 2,470 adults aged 65 years and older from the UK Household Longitudinal Study. Problematic sleep was defined as two or more problems in going to sleep, staying asleep or sleep quality. Using logistic regression models, we assessed how co-resident care-giving status, intensity and transitions influence the likelihood of problematic sleep in the following year, adjusting for potential confounding factors. Adjusted analyses found co-resident care-givers were 1.49 (95% confidence interval = 1.06–2.08) times more likely to report problematic sleep in the following year, relative to those not providing care. Care-giving over 20 hours per week and continuous co-resident care-giving also significantly increased the odds of problematic sleep. This suggests older co-resident care-givers may be at greater risk of incurring sleep problems than non-care-givers. Further longitudinal research is needed to investigate care-giver-specific consequences of poor sleep.
Environmental Enrichment Improves Spatial Learning and Memory in Vascular Dementia Rats with Activation of Wnt/β-Catenin Signal Pathway

Background Environmental enrichment (EE) has a beneficial effect on some neuropsychiatric disorders. In this study, we aimed to investigate whether environmental enrichment could improve the spatial learning and memory in rats with vascular dementia (VaD) and the mechanism underpinning it. Material/Methods Bilateral common carotid occlusion (2-vessel occlusion [2VO]) was used to develop the animal model of vascular dementia. Adult male Sprague-Dawley (SD) rats were used in the experiment and were randomly divided into 4 groups: sham group, 2VO group, sham+EE group, and 2VO+EE group (n=19/group). The 2VO group and 2VO+EE group underwent bilateral common carotid occlusion. Two different housing conditions were used in this experiment: standard environment (SE) and enriched environment (EE). Rats in the sham group and 2VO group were put into SE cages for 4 weeks, while rats in the sham+EE group and 2VO+EE group were put in EE cages for 4 weeks. The Morris water maze and Y-maze were used to assess spatial learning and memory. Apoptosis was detected by TUNEL. The damage of neurons in the hippocampus was assessed by Nissl staining. The level of wnt pathway proteins were detected by Western blot. Results Compared with the 2VO group, the rats in the 2VO+EE group had better behavioral performance, fewer apoptotic neurons, and more surviving neurons. Western blot analysis showed that the levels of wnt pathway proteins were higher in 2VO+EE rats than in the 2VO group. Conclusions Environmental enrichment can improve the spatial learning and memory in rats with vascular dementia, and the mechanism may be related to activation of the wnt/β-catenin signal pathway.
Efficiency of Amorphous Calcium Phosphate–Containing Orthodontic Composite and Resin Modified Glass Ionomer on Demineralization Evaluated By a New Laser Fluorescence Device

Objectives: The aim of this in vitro study was to compare the efficacy of Amorphous Calcium Phosphate (ACP)-containing orthodontic composite and resin-modified glass ionomer cement (RMGIC) on enamel demineralization adjacent to orthodontic brackets evaluated by a new laser fluorescence device. Methods: Sixty extracted maxillary premolars were used in the present study. Twenty orthodontic brackets were bonded with ACP-containing orthodontic adhesive (Aegis-Ortho), 20 were bonded with RMGIC (Fuji Ortho LC) and 20 were bonded with Transbond XT composite as the control. All samples were then cycled for 21 days through a daily procedure of demineralization for 6 hours and remineralization for 17 hours. After this procedure, demineralization evaluations were undertaken by a pen-type laser fluorescence device (DIAGNO-dent Pen). Analysis of variance (ANOVA) and Tukey test was used for statistical evaluation, at P<. 05 level. Results: According to ANOVA, significant demineralization variations (ΔD) were determined among groups (F=6.650; P<.01). The ACP-containing composite showed the lowest (mean: 8.98±2.38) and the control composite showed the highest (mean:12.15±3.83) ΔD, during 21 days demineralization process (P<.01). Significant difference was also observed between the ΔD scores of the RMGIC (mean: 9.24±2.73) and control (P<.05). No significant differences was found in preventive effects of ACP-containing composite and RMGIC (P<.05) against demineralization. Conclusions: The use of both ACP-containing orthodontic composite and RMGIC should be recommended for any at-risk orthodontic patient to provide preventive actions and potentially remineralize subclinical enamel demineralization.
Uncertainty and the suppression of inferences

The explanation of the suppression of Modus Ponens inferences within the framework of linguistic pragmatics and of plausible reasoning (i.e., deduction from uncertain premises) is defended. First, this approach is expounded, and then it is shown that the results of the first experiment of Byrne, Espino, and Santamaría (1999) support the uncertainty explanation but fail to support their counterexample explanation. Second, two experiments are presented. In the first one, aimed to refute one objection regarding the conclusions observed, the additional conditional premise (if N, C) was replaced with a statement of uncertainty (it is not certain that N); the answers produced by the participants remained qualitatively and quantitatively similar in both conditions. In the second experiment, a fine-grained analysis of the responses to and justifications for an evaluation task was performed. The results of both experiments strongly supported the uncertainty explanation.
Clinical and Radiographic Evaluation of Brånemark Implants with an Anodized Surface following Seven-to-Eight Years of Functional Loading

The aim of this study was to evaluate the clinical and radiographic long-term outcomes of dental implants with an anodized TiUnite surface, placed in routine clinical practice. Two clinical centers participated in the study. One hundred and seven implants (80 in the maxilla and 27 in the mandible) in 52 patients were followed in the long term. Both one- and two-stage techniques were used for 38 and 69 implants, respectively. Thirty-eight single tooth restorations and 22 fixed partial prostheses were delivered, according to a delayed loading protocol, within 4 to 12 months since implant placement. All implants were stable at insertion and at the long-term follow-up visit, which occurred between 7 and 8 years of functional loading. The mean followup was 7.33 ± 0.47 years. The mean marginal bone level change at the long-term followup as compared to baseline was 1.49 ± 1.03 mm. No implant failure occurred. Healthy peri-implant mucosa was found around 95% of implants, whereas 91% of implants showed no visible plaque at the implant surfaces at the long-term followup. The study showed that dental implants with the TiUnite anodized surface demonstrate excellent long-term clinical and radiographic outcomes.
The Cross-Sectional Association between Consumption of the Recommended Five Food Group “Grain (Cereal)”, Dietary Fibre and Anthropometric Measures among Australian Adults

The Australian Dietary Guidelines recommended “grain (cereal)” core food group includes both refined and whole grain foods, but excludes those that are discretionary (i.e., cakes). We investigated the association between daily serves from the “grain (cereal)” group and its effect on fibre and adiposity. Data from Australian adults in the 2011–2012 National Nutrition and Physical Activity Survey were used (n = 9341). Participants were categorised by serves of core grain foods and general linear models were used to investigate the effect of demographic, socioeconomic, and dietary covariates on waist circumference, body mass index (BMI) and fibre intake. Compared to core grain avoiders (0 serves), high consumers (6+ serves/day) were: more likely male and socially advantaged, had a healthier dietary pattern, less likely dieting, overweight or obese, and were at lower risk of metabolic complications. After adjustment for age, sex and energy intake, there was an inverse relationship between core grain serves intake and BMI (p < 0.001), waist circumference (p = 0.001) and a positive relationship with fibre (p < 0.001). Model adjustments for diet and lifestyle factors resulted in a smaller difference in waist circumference (p = 0.006) and BMI (p = 0.006). Core grain serves was significantly associated with higher fibre, but marginally clinically significant for lower adiposity.
Syphilis incidence among men who have sex with men in China: results from a meta-analysis

The recent upsurge of syphilis infections among men who have sex with men (MSM) is one of the major challenges facing China. However, the overall burden is still not clear. This study aims to summarize the incidence of syphilis among MSM in China by using meta-analysis. We comprehensively searched PubMed-MEDLINE, China National Knowledge Infrastructure and Chinese Wanfang databases. Articles published between December 2009 and March 2015 that met the inclusion criteria were considerably involved in this meta-analysis. Two reviewers performed a quality assessment of the studies and extracted data for estimating the overall syphilis incidence. STATA 12.0 was used to summarize the overall incidence of syphilis. In all, 14 studies from 13 papers were included in this study. Follow-up duration of these studies ranged from six to 36 months, while drop-out rates ranged from 11.9% to 83.6%. The individual incidence rates of the included studies varied from 3.1/100 person-years (95% CI, 0.8–5.3/100 person-years) to 38.5/100 person-years (95% CI, 28.9–48.1/100 person-years), with a pooled incidence of 9.6/100 person-years (95% CI, 7.0–12.2/100 person-years). The subgroup meta-analysis revealed that incidence estimates were 38.5/100 person-years (95% CI, 28.9–48.1/100 person-years), 12.1/100 person-years (95% CI, 7.0–17.2/100 person-years), 11.2/100 person-years (95% CI, 0.7–23.1/100 person-years), 8.9/100 person-years (95% CI, 6.5–11.2/100 person-years), 5.7/100 person-years (95% CI, 3.4–8.0/100 person-years) and 3.1/100 person-years (95% CI, 0.8–5.3/100 person-years) in Northeast, North, Southwest, East, South and Northwest China, respectively. Syphilis incidence among Chinese MSM is high, and this may increase the spread of other sexually transmitted infections, including human immunodeficiency virus. It is essential to integrate syphilis control programs with HIV control programs. This can be achieved by establishing public health response systems to monitor and control the epidemic of syphilis and HIV together in China.
PETROLEUM GEOCHEMISTRY

Contents 1. Introduction 2. Geochemical analytical techniques utilized in Petroleum Geochemistry 3. Oil composition and origin 4. Insoluble organic material-Kerogen 5. Soluble organic material 6. Source rocks and depositional environment 7. Maturity index and biodegradation processes 8. Age of oil and migration processes 9. Geochemistry of the reservoir 10. Modeling of the history of the reservoir 11. Metals in petroleum 12. Oilfield waters 13. Selected data on inorganic geochemistry of petroleum and of oilfield waters 14. Stable isotopes 15. Noble gases geochemistry 16. Natural gas 17. Hydrocarbon generation from coal 18. Inorganic hydrocarbon generation 19. Surface prospecting Glossary Bibliography Biographical Sketch
Acute Toxicity and Prothrombotic Effects of Quantum Dots: Impact of Surface Charge

Background Quantum dots (QDs) have numerous possible applications for in vivo imaging. However, toxicity data are scarce. Objectives To determine the acute in vivo toxicity of QDs with carboxyl surface coating (carboxyl-QDs) and QDs with amine surface coating (amine-QDs), we investigated the inflammatory properties, tissue distribution, and prothrombotic effects after intravenous injection. Methods We performed particle characterization by transmission electron microscopy and dynamic light scattering. Carboxyl-QDs and amine-QDs were intravenously injected in mice (1.44–3,600 pmol/mouse). At different time intervals, analyses included fluorescence microscopy, blood cell analysis, bronchoalveolar lavage, wet and dry organ weights, and cadmium concentration in various organs. We examined the prothrombotic effects in vivo by assessing the effect of pretreatment with the anticoagulant heparin and by measuring platelet activation (P-selectin), and in vitro by platelet aggregation in murine and human platelet-rich plasma exposed to QDs (1.44–1,620 pmol/mL). Results At doses of 3,600 and 720 pmol/mouse, QDs caused marked vascular thrombosis in the pulmonary circulation, especially with carboxyl-QDs. We saw an effect of surface charge for all the parameters tested. QDs were mainly found in lung, liver, and blood. Thrombotic complications were abolished, and P-selectin was not affected by pretreatment of the animals with heparin. In vitro, carboxyl-QDs and amine-QDs enhanced adenosine-5′-diphosphate–induced platelet aggregation. Conclusion At high doses, QDs caused pulmonary vascular thrombosis, most likely by activating the coagulation cascade via contact activation. Our study highlights the need for careful safety evaluation of QDs before their use in human applications. Furthermore, it is clear that surface charge is an important parameter in nanotoxicity.
Scientific Contributions of Within-Person Research in Management: Making the Juice Worth the Squeeze

A multitude of studies in the management literature are focusing on within-person phenomena. The study of such phenomena offers great promise as within-person research facilitates the capacity to enhance temporal precision, show change over time, and reveal the kinds of novel insights that are not possible if relying solely on a traditional between-person perspective. Drawing on the features of within-person research that comprise its unique value proposition, we conduct a quantitative and narrative review of within-person studies to ascertain the degree to which these studies are maximizing the contribution and impact that they can make to the field of management. We pose three research questions that we present as a holistic framework for assessing the contributions of within-person research. To answer our questions, we synthesize across studies and analyze variability data, correlational data, and researchers’ hypothesizing to show (a) the degree to which hypotheses in within-person studies incorporate temporality; (b) the differential within-person fluctuation and variability that exists based on construct, theoretical, and measurement-related factors; and (c) the degree to which within-person relationships are different from equivalent between-person relationships. While our data and conclusions offer insight into the contributions being made by the within-person literature at large, we also propose that our framework can be used at the individual study level of analysis to help optimize the contributions made in future within-person research.
GIST: A Model for Design and Management of Content and Interactivity of Customer-Centric Web Sites

Customer-centric Web-based systems, such as e-commerce Web sites, or sites that support customer relationship management (CRM) activities, are themselves information systems, but their design and maintenance need to follow vastly different approaches from the traditional systems lifecycle approach. Based on marketing frameworks that are applicable to the online world, and following design science principles, we develop a model to guide the design and the continuous management of such sites. The model makes extensive use of current technologies for tracking the customers and their behaviors, and combines elements of data mining and statistical analyses. A case study based on a financial services Web site is used to provide a preliminary validation and design evaluation of our approach. The case study showed considerable measured improvement in the effectiveness of the company's Web site. In addition, it also highlighted an important benefit of the our approach: the identification of previously unknown or unexpected segments of visitors. This finding can lead to promising new business opportunities.
Valacyclovir Decreases Plasma HIV-1 RNA in HSV-2 Seronegative Individuals: A Randomized Placebo-Controlled Crossover Trial.

BACKGROUND Acyclovir (ACV), a highly specific anti-herpetic drug, acts as a DNA chain terminator for several human herpesviruses (HHVs), including HHV-2 (HSV-2), a common human immunodeficiency virus (HIV)-1 co-pathogen. Several trials demonstrated that HSV-2 suppressive therapy using ACV or its prodrug valacyclovir (valACV) reduced plasma HIV-1 viral load (VL) in HIV-1/HSV-2 coinfected persons, and this was proposed to be due to a decrease in generalized immune activation. Recently, however, we found that ACV directly suppresses HIV-1 ex vivo in tissues free of HSV-2 but endogenously coinfected with other HHVs. Here, we asked whether valACV suppresses VL in HIV-1 infected HSV-2-seronegative persons. METHODS Eighteen HIV-1 infected HSV-2-seronegative individuals were randomly assigned in a double blind placebo-controlled, crossover trial. Eligible participants had CD4 cell counts of ≥500 cells/µL and were not taking antiretroviral therapy. Subjects in group A received 12 weeks of valACV 500 mg given twice daily by mouth followed by 2 weeks of a no treatment washout and then 12 weeks of placebo; subjects in group B received 12 weeks of placebo followed by 2 weeks of no treatment washout and then 12 weeks of valACV 500 mg twice daily. RESULTS HIV-1 VL in plasma of patients treated with valACV 500 mg twice daily for 12 weeks was reduced on average by 0.37 log10 copies/mL. CONCLUSIONS These data indicate that the effects of valACV on HIV-1 replication are not related to the suppression of HSV-2-mediated inflammation and are consistent with a direct effect of ACV on HIV-1 replication.