Miracle-dz/UniFAR-FTUs huggingface dataset:
Influence of buoyancy and vertical distribution of sardine Sardinops sagax eggs and larvae on their transport in the northern Benguela ecosystem

In recent years, sardine Sardinops sagax spawning has been recorded inshore off central Namibia. Field observations on eggs and laboratory measurements show that spawning, demonstrated by the distribution of newly spawned eggs, takes place just below the upper mixed layer. The high positive buoyancy of the eggs causes them to ascend rapidly to the surface layer, where they are moved offshore by upwelling-induced offshore transport. However, increased wind-induced mixing also influences the vertical distribution of eggs, causing them to be partly mixed down below the layer moving offshore and into the layer moving inshore. This mechanism acts to retard the transport and offshore loss of eggs from the spawning areas. The vertical distribution of sardine larvae, with highest concentrations deeper than 20 m, indicates active movement out of the layer moving offshore, and this tendency seems to be more pronounced for older larvae. Hence, vertical migration of larvae is an additional factor mitigating their loss from nearshore. Taken together, these features seem to minimize the offshore loss of offspring, particularly in periods of low stock biomass when spawning close to the shore seems to be common.
A randomized, placebo-controlled, multicenter study of divalproex sodium extended-release in the acute treatment of mania.

OBJECTIVE Divalproex sodium extended-release (ER) was examined for the treatment of acute mania in adults in 2 randomized, placebo-controlled clinical trials. One study demonstrated statistically significant improvements in mania symptoms compared to placebo, while an earlier study did not. Results of the earlier study are presented here. METHOD A total of 225 DSM-IV-diagnosed bipolar I disorder patients were randomly assigned in a 2:1 ratio to 21 days of double-blind treatment with divalproex ER (n = 147) or placebo (n = 78). The daily divalproex ER dosage was initiated at 20 mg/kg. The primary efficacy variable was the change from baseline to final evaluation in Mania Rating Scale (MRS) score. Subjects were discontinued from the study if they were discharged from the hospital or if they met prespecified improvement criteria. The study was conducted from May 1998 to July 1999 at centers in the United States. RESULTS There was no statistically significant difference in MRS score change from baseline to final for patients treated with divalproex ER compared with those treated with placebo. With the exception of back pain and constipation, adverse event rates between placebo and divalproex ER were very similar. A large proportion of patients prematurely discontinued study treatment (divalproex ER: 83%, placebo: 82%). The mean daily dose of divalproex ER was 2,211 mg with a mean maximum serum valproic acid concentration of 77.9 microg/mL. CONCLUSIONS The results of the current study did not demonstrate statistically significant improvement in mania symptoms associated with divalproex ER treatment compared to placebo. A number of methodological considerations may have contributed to the negative findings, including allowance for early study discontinuation and lower than optimal dosing. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT00060905.
Original Article. In vitro evaluation of potato genotypes for resistance against bacterial soft rot (Pectobacterium carotovorum) – a new tool for studying disease resistance

In vitro screening techniques were used to evaluate 46 genotypes of Iranian potato collection for resistance to bacterial soft rot caused by Pectobacterium carotovorum subsp. carotovorum (Pcc) . One month old in vitro rooted potato plantlets were inoculated by two inoculation techniques under in vitro conditions: 1) sterile toothpicks dipped into bacterial suspension and pressed into the crown of plantlets and 2) the freshly cut crown of plantlets were dipped into bacterial suspension of 10 8 cfu ∙ ml –1 for 10 min. Typical soft rot disease symptoms, including the percentage of wilted leaves were recorded on inoculated plantlets 3, 6, 9, 12 and 15 days post-inoculation. Th e potato genotypes which were examined responded diff erently to Pcc and varying levels of resistance were observed. Potato genotype AG showed the highest level of resistance. Results obtained from in vitro screening were then verifi ed by classical tuber slice assay. Th e verifi cations were conducted using fi ve representative cultivars: Milva, Ramus, Picaso, Marfona and Agria which responded similarly to both in vitro and classical evaluation systems. Similar results obtained from these tests indicated that the in vitro screening technique developed in this study could provide a simple and rapid whole plant assay in selecting resistant potato genotypes against bacterial soft rot.
Cross-species identification of a plasma microRNA signature for detection, therapeutic monitoring, and prognosis in osteosarcoma

Osteosarcoma (OS) is the primary bone tumor in children and young adults. Currently, there are no reliable, noninvasive biologic markers to detect the presence or progression of disease, assess therapy response, or provide upfront prognostic insights. MicroRNAs (miRNAs) are evolutionarily conserved, stable, small noncoding RNA molecules that are key posttranscriptional regulators and are ideal candidates for circulating biomarker development due to their stability in plasma, ease of isolation, and the unique expressions associated with specific disease states. Using a qPCR‐based platform that analyzes more than 750 miRNAs, we analyzed control and diseased‐associated plasma from a genetically engineered mouse model of OS to identify a profile of four plasma miRNAs. Subsequent analysis of 40 human patient samples corroborated these results. We also identified disease‐specific endogenous reference plasma miRNAs for mouse and human studies. Specifically, we observed plasma miR‐205‐5p was decreased 2.68‐fold in mice with OS compared to control mice, whereas, miR‐214, and miR‐335‐5p were increased 2.37‐ and 2.69‐fold, respectively. In human samples, the same profile was seen with miR‐205‐5p decreased 1.75‐fold in patients with OS, whereas miR‐574‐3p, miR‐214, and miR‐335‐5p were increased 3.16‐, 8.31‐ and 2.52‐fold, respectively, compared to healthy controls. Furthermore, low plasma levels of miR‐214 in metastatic patients at time of diagnosis conveyed a significantly better overall survival. This is the first study to identify plasma miRNAs that could be used to prospectively identify disease, potentially monitor therapeutic efficacy and have prognostic implications for OS patients.
THE INFLUENCE OF SUBMERGED MACROPHYTES ON SEDIMENTARY DIATOM ASSEMBLAGES 1

Submerged macrophytes are a central component of lake ecosystems; however, little is known regarding their long‐term response to environmental change. We have examined the potential of diatoms as indicators of past macrophyte biomass. We first sampled periphyton to determine whether habitat was a predictor of diatom assemblage. We then sampled 41 lakes in Quebec, Canada, to evaluate whether whole‐lake submerged macrophyte biomass (BiomEpiV) influenced surface sediment diatom assemblages. A multivariate regression tree (MRT) was used to construct a semiquantitative model to reconstruct past macrophyte biomass. We determined that periphytic diatom assemblages on macrophytes were significantly different from those on wood and rocks (ANOSIM R = 0.63, P < 0.01). A redundancy analysis (RDA) of the 41‐lake data set identified BiomEpiV as a significant (P < 0.05) variable in structuring sedimentary diatom assemblages. The MRT analysis classified the lakes into three groups. These groups were (A) high‐macrophyte, nutrient‐limited lakes (BiomEpiV ≥525 μg · L−1; total phosphorus [TP] <35 μg · L−1; 23 lakes); (B) low‐macrophyte, nutrient‐limited lakes (BiomEpiV <525 μg · L−1; TP <35 μg · L−1; 12 lakes); and (C) eutrophic lakes (TP ≥35 μg · L−1; six lakes). A semiquantitative model correctly predicted the MRT group of the lake 71% of the time (P < 0.001). These results suggest that submerged macrophytes have a significant influence on diatom community structure and that sedimentary diatom assemblages can be used to infer past macrophyte abundance.
How is a Fruit Tree Like You? Using Artistic Metaphors to Explore and Develop Emotional Competence in Children

Abstract Counselling children often requires the use of supplementary strategies in order to interest and engage the child in the therapeutic process. One such strategy is the Metaphorical Fruit Tree (MFT); an art metaphor suited to exploring and developing self-concept. Quantitative and qualitative data was used to explore the relationships between children's ability to use metaphor, age, gender, and level of emotional competence (N = 58). Quantitative and qualitative analyses revealed a significant negative relationship between self-reported emotional competence and ability to use the MFT. It is proposed that children rely on different processes to understand self and as children's ability to cognitively report on their emotional capabilities via the Emotional Competence Questionnaire (ECQ) increases, their ability to report creatively on those capabilities via the MFT is undermined. It is suggested that the MFT may be used, via creative processes and as an alternative to cognitive processes, to increase understanding and awareness of intrapersonal and interpersonal concepts of self in the child during counselling.
A continuous operator extending fuzzy ultrametrics

We consider the problem of simultaneous extension of fuzzy ultrametrics defined on closed subsets of a complete fuzzy ultrametric space. We construct an extension operator that preserves the operation of pointwise minimum of fuzzy ultrametrics with common domain and an operation which is an analogue of multiplication by a constant defined for fuzzy ultrametrics. We prove that the restriction of the extension operator onto the set of continuous, partial fuzzy ultrametrics is continuous with respect to the Hausdorff metric topology. AMS 2010 Subject Classification 54A40, 54C20, 54E70.
Targeting the Fas/FasL signaling pathway in cancer therapy

Introduction: The Fas/FasL system plays a significant role in tumorigenesis. Research has shown that its impairment in cancer cells may lead to apoptosis resistance and contribute to tumor progression. Thus, the development of effective therapies targeting the Fas/FasL system may play an important role in the fight against cancer. Areas covered: In this review the recent literature on targeting the Fas/FasL system for therapeutic exploitation at different levels is reviewed. Promising pre-clinical approaches and various exceptions are highlighted. The potential of combined therapies is also explored, whereby tumor sensitivity to Fas-mediated apoptosis is restored, before an effective targeted therapy is employed. Expert opinion: The success of the Fas/FasL system targeting for therapeutics will require a better understanding of the alterations conferring resistance, in order to use the most appropriate sensitizing chemotherapeutic or radiotherapeutic agents in combination with effective targeted therapies.
Event Detection and Semantic Storytelling: Generating a Travelogue from a large Collection of Personal Letters

We present an approach at identifying a specific class of events, movement action events (MAEs), in a data set that consists of ca. 2,800 personal letters exchanged by the German architect Erich Mendelsohn and his wife, Luise. A backend system uses these and other semantic analysis results as input for an authoring environment that digital curators can use to produce new pieces of digital content. In our example case, the human expert will receive recommendations from the system with the goal of putting together a travelogue, i.e., a description of the trips and journeys undertaken by the couple. We describe the components and architecture and also apply the system to news data.
The Protestant Reformation in Europe

Acknowledgements. Introduction to the series. Map of the Holy Roman Empire in 1519. Part 1: The background. 1. The Late Medieval Church. Part 2: The Progress of Reform. 2. Luther and the German Reformation. 3. The Urban Reformation. 4. Anabaptism. 5. Calvinism. Part 3: Assessment. Conclusions. Part 4: Documents. Glossary. Bibliography. Index
Management of ACL Injuries in Children and Adolescents.

(cid:1) Children and adolescent athletes constitute the largest demographic of patients who sustain anterior cruciate ligament (ACL) tears, and the frequency is increasing. (cid:1) In ACL-de ﬁ cient children and adolescents, continued symptoms of instability can result in progressive meniscal and cartilage damage as well as arthritic changes. (cid:1) Growth disturbance can occur after ACL surgery in children, and includes tibial recurvatum due to tibial tubercle apophyseal arrest as well as limb-length discrepancy and/or angular deformity due to physeal arrest or overgrowth. (cid:1) Several “ physeal sparing ” and “ physeal respecting ” ACL reconstruction techniques have been developed for use in skeletally immature patients to minimize the risk of growth disturbance, with favorable clinical outcomes. (cid:1) ACL injury prevention strategies include neuromuscular conditioning and may be performed to prevent both initial ACL injury as well as reinjury and injury of the contralateral ACL after reconstruction. com-mensurate the frequency of diagnosis
Information Technology and Product/Service Innovation: A Brief Assessment and Some Suggestions for Future Research

In this paper, I follow up on my previous article about information systems as a reference discipline for new product development (Nambisan, 2003) and assess the extant research on this topic. To facilitate the assessment, I develop a framework that considers information technology’s (IT’s) dual roles as operand resource and as operant resource and its impact on innovation process and on innovation outcome. My analysis reveals the advance that has been made in understanding IT’s role as operand resource in innovation and the considerable opportunity that exists to explore IT’s emerging role as operant resource in innovation. I also comment on the need for IS scholars working in this area to make careful choices regarding their research topic and theoretical perspectives to enhance the potential impact on and contribution to the product/service innovation literature.
Effects of increased fat availability on fat-carbohydrate interaction during prolonged exercise in men.

The study examined the existence and regulation of fat-carbohydrate interaction during low- and moderate-intensity exercise. Eight males cycled for 10 min at 40% and 60 min at 65% maximal O2 uptake (VO2max) while infused with either Intralipid and heparin (Int) or saline (Con). Before exercise, plasma arterial free fatty acid (FFA) was 0.69 +/- 0.04 mM (Int) vs. 0.25 +/- 0.04 mM (Con). Muscle biopsies were taken at rest and at 10, 20, and 70 min of exercise. Arterial and femoral venous blood samples and expired gases were collected simultaneously throughout exercise, and blood flow was estimated from pulmonary O2 uptake and the leg arterial-venous O2 difference. Respiratory exchange ratio was higher in Con (0.94 +/- 0.01) compared with Int (0.91 +/- 0.01). Mean net leg FFA uptake was higher in Int (0.16 +/- 0.03 vs. 0.04 +/- 0.01 mmol/min), and net lactate efflux was reduced (Int, 1.55 +/- 0.36 vs. Con, 3.07 +/- 0.47 mmol/min). Leg net glucose uptake was unaffected by Int. Muscle glycogen degradation was 23% lower in Int [230 +/- 29 vs. 297 +/- 36 mmol glucosyl units/kg dry muscle (dm)]. Pyruvate dehydrogenase activity in the a form (PDHa) was lower during Int (1.61 +/- 0.17 vs. 2.22 +/- 0.24 mmol.min-1.kg wet muscle-1), and muscle citrate was higher (0.59 +/- 0.04 vs. 0.48 +/- 0.04 mmol/kg dm). Muscle lactate, phosphocreatine, ATP, acetyl-CoA, acetyl-carnitine, and P(i) were unaffected by Int. Calculated free AMP was significantly lower in Int compared with Con at 70 min of exercise (3.3 +/- 0.8 vs. 1.5 +/- 0.3 mumol/kg dm). The high FFA-induced reduction in glycogenolysis and carbohydrate oxidation at 65% VO2max appears to be due to regulation at several sites. The reduced flux through phosphorylase and phosphofructokinase during Int may have been due to reduced free AMP accumulation and increased cytoplasmic citrate. The mechanism for reduced PDH transformation to the a form is unknown but suggests reduced flux through PDH.
Optical Performance Monitoring Using Artificial Neural Networks Trained With Eye-Diagram Parameters

We developed artificial neural network models to simultaneously identify three separate impairments that can degrade optical channels, namely optical signal-to-noise ratio, chromatic dispersion, and polarization-mode dispersion. The neural networks were trained with parameters derived from eye diagrams to create models that can predict levels of concurrent impairments. This method provides a means of monitoring optical performance with diagnostic capabilities.
[Usefulness of QuantiFERON TB-2G in contact investigation of a tuberculosis outbreak in a university].

PURPOSE This study examined the usefulness of QuantiFERON TB-2G (QFT) i.e., a novel technique for detecting tuberculosis infection based on the whole blood interferon-gamma response to specific antigens, in the investigation of a tuberculosis outbreak among university students. SUBJECTS AND METHOD One university student was diagnosed as smear-positive pulmonary tuberculosis. In order to determine the extent of tuberculosis infection among contact students, tuberculin skin tests and QFT were performed on the close-contact group (220 people), as well as on the non-close-contact group (242 people). RESULTS Nine students were found to be TB either clinically or on the X-ray screening in the contact investigation. In the close-contact group, the QFT-positive rate was 32.7%. The proportion of those exhibiting tuberculin reactions with erythema diameters of 30 mm or larger was 57.7%. In the non-close-contact group, the QFT-positive rate was only 0.8 %, as expected from the current healthy Japanese youths of this age. In contrast, strong tuberculin reactions with erythema of 30 mm or larger were seen in 18.2% in the latter group, most likely due to the previous history of BCG vaccination. CONCLUSION QFT was clearly demonstrated to be a useful method for diagnosing tuberculosis infection, especially among subjects who show tuberculin reactivity due to past BCG vaccination. At the same time, the current criteria for the indication of chemoprophylaxis based on the strong tuberculin reaction were considered to be unreliable, causing many subjects with strong reactions to be given unnecessary preventive medications.
Rumen fluke (paramphistomosis) in British cattle

SIR, — Rumen flukes, including Paramphistomum species, have a worldwide distribution and are considered to be important parasites of a number of ruminant species, particularly in tropical and subtropical areas. They are approximately 1 cm long and may be found in large numbers feeding on the wall
Posttraumatic stress disorder (PTSD) in young adult survivors of childhood cancer.

BACKGROUND Posttraumatic stress symptoms (PTSS) and posttraumatic stress disorder (PTSD) were assessed in young adult survivors of childhood cancer, including the role of four sets of variables in understanding PTSD in this population: demographic characteristics, disease and treatment factors, psychosocial and functional outcomes, and cancer-related beliefs. PROCEDURE One hundred eighty-two survivors of pediatric malignancies, ages 18-37 years old completed a psychiatric interview and self-report measures. Survivors were >or=5 years from diagnosis and >or=2 years from the completion of cancer treatment for a variety of cancers. RESULTS Nearly 16% of the sample had PTSD. Most survivors reported re-experiencing symptoms. There were no significant differences between survivors with and without PTSD on demographic or disease and treatment variables. Survivors with PTSD reported more psychological problems and negative beliefs about their illness and health status than those without PTSD. A logistic regression model predicted 50% of the variance in PTSD. CONCLUSIONS PTSD affects a subset of young adult cancer survivors. These survivors experience more psychological problems in general. Beliefs about the cancer experience are more potent predictors of PTSD than demographic or disease and treatment factors. Screening for PTSS and PTSD in cancer survivors is recommended.
Efficacy of photodynamic therapy on inflammatory signs and two selected periodontopathogenic species in a beagle dog model.

BACKGROUND Current research aims to find alternatives to conventional methods for suppressing periodontopathogenic bacteria. Photodynamic therapy (PDT) could be a suitable treatment procedure of periodontal infections. METHODS In the present study, the PDT method was tested with two photosensitizers, chlorine e6 and BLC1010, in an experiment on beagle dogs. The animals were infected with Porphyromonas gingivalis (Pg) and Fusobacterium nucleatum (Fn) in all subgingival areas. After infection, we observed clinical signs of gingival inflammation, including an increase of redness and bleeding on probing. Microbiological monitoring before and after treatment was performed using polymerase chain reaction (PCR). PDT was conducted with a diode laser with a wavelength of 662 nm using a power of 0.5 W and the photosensitizers. RESULTS The PDT procedure carried out with either of the photosensitizers caused a significant reduction in the clinical inflammation signs of redness and BOP, compared to the controls (laser only and no treatment). Furthermore, PDT with chlorine e6 caused a significant reduction in P. gingivalis-infected sites, whereas there was a lack in suppression after PDT with BLC1010. F. nucleatum could hardly be reduced with chlorine e6, and only to a certain extent with BLC 1010 and laser only. In the control groups, the Pg-infected test sites did not change. CONCLUSIONS This study demonstrated that the photodynamic therapy using photosensitizer and a 662 nm laser light source is distinctly advantageous in reducing the periodontal signs of redness and bleeding on probing. The procedure also appears to significantly suppress P. gingivalis.
100 Years of Training and Development Research: What We Know and Where We Should Go

Training and development research has a long tradition within applied psychology dating back to the early 1900s. Over the years, not only has interest in the topic grown but there have been dramatic changes in both the science and practice of training and development. In the current article, we examine the evolution of training and development research using articles published in the Journal of Applied Psychology (JAP) as a primary lens to analyze what we have learned and to identify where future research is needed. We begin by reviewing the timeline of training and development research in JAP from 1918 to the present in order to elucidate the critical trends and advances that define each decade. These trends include the emergence of more theory-driven training research, greater consideration of the role of the trainee and training context, examination of learning that occurs outside the classroom, and understanding training’s impact across different levels of analysis. We then examine in greater detail the evolution of 4 key research themes: training criteria, trainee characteristics, training design and delivery, and the training context. In each area, we describe how the focus of research has shifted over time and highlight important developments. We conclude by offering several ideas for future training and development research.