Miracle-dz/UniFAR-FTUs huggingface dataset:
Transport of Ticks by Migratory Passerine Birds to Norway

Abstract Ticks can be transported over large distances and across geographical barriers by avian hosts. During the spring migrations of 2003 to 2005, 9,768 passerine birds from 4 bird observatories along the southern coastline of Norway were examined for ticks. Altogether, 713 birds carried a total of 517 larvae and 1,440 nymphs. The highest prevalence of tick infestation was observed in thrushes and dunnock (Prunella modularis). The degree of tick infestation varied during each season, between localities, and from year to year. Blackbirds (Turdus merula) caught in localities with many ticks had greater infestation than those from localities with few or no ticks, suggesting local tick recruitment. A similar study performed during 1965–1970 involving 2 of the bird observatories in the present study found ticks on 4.2% of birds, while we found infestation of 6.9% at the same localities (P < 0.001). With the exception of 10 nymphs and 1 larva, the predominant tick was Ixodes ricinus. Seven nymphs of Hyalomma rufipes and 1 larva of Dermacentor sp. were also found. No species of Dermacentor had previously been found in Norway.
Analytical and Finite Element Modelling of Circular Glare Plates under Indentation Loading and Unloading

In this paper, analytical expressions are derived and a finite element modelling procedure is proposed in order to predict the static load-indentation curves of circular GLARE fibre-metal laminates during loading and unloading by a hemispherical indentor. Analytical formulas have been recently published for the static indentation of circular GLARE plates which are now used during the loading stage. Here, considering that aluminum layers are in a state of membrane yield and employing energy balance during unloading, the unloading path is determined. Using this unloading path, an algebraic equation is derived and solved for calculating the permanent dent depth of the GLARE plate after the indentor's withdrawal. ANSYS software is used and a non-linear analysis is employed with geometric and material non-linearities for FEM calculations. The derived formulas and the proposed finite element modelling procedure are applied to GLARE 2-2/1-0.3 and to GLARE 3-3/2-0.4 circular plates. The analytical results are compared with corresponding FEM results and a good agreement is found. The analytically calculated permanent dent depth is within 6 % for the GLARE 2 plate, and within 7 % for the GLARE 3 plate, of the corresponding numerically calculated result. No other solution of this problem is known to the authors.
Osteochondritis dissecans of the knee.

Osteochondritis dissecans (OCD) is a relatively common cause of knee pain and dysfunction in children and adolescents. OCD is an acquired, potentially reversible idiopathic lesion of subchondral bone resulting in delamnination and sequestration with or without articular cartilage involvement and instability. Etiology of OCD remains speculative. Knee OCD classifications are based on anatomic location, surgical appearance, scintigraphic findings, and chronological age. OCD is subcategorized into juvenile and adult forms depending on distal femoral physis maturity. The majority of cases of adult OCD are thought to be due to persistence of an unresolved juvenile OCD lesion although de novo adult OCD lesions have been described. Juvenile OCD has a better prognosis than adult OCD. Adult OCD and juvenile OCD lesions which do not heal have potential for later sequelae. Juvenile OCD management is controversial. Nonoperative initial management is indicated for stable lesions in skeletally immature patients. Operative treatment is indicated for detached or unstable lesions, a patient approaching epiphyseal closure, and failure of nonoperative management. We will review etiology, clinical presentation, diagnostic evaluation, nonoperative, and operative treatments and outcomes of knee OCD.
Rogun Dam — Path to Energy Independence or Security Threat?

The revitalization of the Rogun hydropower station project and launch of an Initial Public Offering has led the water-energy disputes between Tajikistan and Uzbekistan to a new stage. While two riparian states advocate their positions from their own perspective, it gives the impression of being a “prisoners’ dilemma” case from a regional cooperation point. This paper aims to review the decision of project revitalization from the unconventional security perspective, focusing mainly on its impact on Tajikistan. The scope will be limited to economic, energy, social and political security. The paper attempts to reveal the existing unconventional security threats and suggest possible solutions for the arising problems.
Antifriction coating of Cu-Fe-Al-Pb system for plain bearings

Aluminium, copper and their compounds are used in common as basis for antifriction coatings of plain bearings. Antifriction testing of plain bearings (based on Al and Cu) made by leading automotive manufacturers from Germany, Japan, USA, United Kingdom and Russia were carried out to make judicious selection of basis for development of new antifriction material. Testing was carried out using friction machine. It was defined that materials based on Cu provide better durability and robustness of plain bearings in comparison with Al based ones. The new antifriction composite coatings based on copper were developed taking into account the requirements specified for plain bearings of internal-combustion engine. Pilot samples of plain bearings with antifriction coatings of Cu-Fe-Al-Pb system were produced. The antifriction composite having Cu-5Fe-5Al5Fe2-10Pb (mass %) composition has demonstrated low friction factor and high wear-resistance. Metallographic analysis of pilot samples was carried out by means of op.
AN ANCIENT EXTRASOLAR SYSTEM WITH FIVE SUB-EARTH-SIZE PLANETS

The chemical composition of stars hosting small exoplanets (with radii less than four Earth radii) appears to be more diverse than that of gas-giant hosts, which tend to be metal-rich. This implies that small, including Earth-size, planets may have readily formed at earlier epochs in the universe's history when metals were more scarce. We report Kepler spacecraft observations of Kepler-444, a metal-poor Sun-like star from the old population of the Galactic thick disk and the host to a compact system of five transiting planets with sizes between those of Mercury and Venus. We validate this system as a true five-planet system orbiting the target star and provide a detailed characterization of its planetary and orbital parameters based on an analysis of the transit photometry. Kepler-444 is the densest star with detected solar-like oscillations. We use asteroseismology to directly measure a precise age of 11.2 ± 1.0 Gyr for the host star, indicating that Kepler-444 formed when the universe was less than 20% of its current age and making it the oldest known system of terrestrial-size planets. We thus show that Earth-size planets have formed throughout most of the universe's 13.8 billion year history, leaving open the possibility for the existence of ancient life in the Galaxy. The age of Kepler-444 not only suggests that thick-disk stars were among the hosts to the first Galactic planets, but may also help to pinpoint the beginning of the era of planet formation.
The use of laryngeal mask airway during transesophageal echocardiography in pediatric patients

Background: Transesophageal echocardiography (TEE) in the cardiac lab is usually performed in pediatric patients under general anesthesia with an endotracheal intubation (ET). This study was performed to investigate the safety and efficacy of using the laryngeal mask airway (LMA) as an alternative to ET to maintain pediatric airway during the general anesthesia for TEE. Materials and Methods: A total of 50 pediatric patients undergoing TEE in the cardiac lab were randomized to have their airway maintained during the procedure with either LMA (LMA group) or ET (ET group). Hemodynamic, respiratory parameters, time to extubation, recovery time, the incidence of complication and operator satisfaction were compared between the two groups. Results: There were no differences between both groups in hemodynamic and respiratory parameters. Laryngeal spasm was reported in one patient in the LMA group and two patients in the ET group. TEE operators were equally satisfied with the procedure in groups. The time to extubation was shorter in the LMA group (P < 0.01). The mean recovery time was also significantly shorter in the LMA than in the ET group (44 ± 8 min and 59 ± 11 min, respectively; P < 0.001). Conclusion: The LMA is safe and effective in securing the airway of children undergoing diagnostic TEE.
Nutritional Prescriptions for Eucalyptus Plantations: Lessons Learned from Spain

Eucalyptus globulus Labill is the main exotic broadleaf species planted and managed for pulp and energy production in Spain, where it covers an area of more than 0.6 million ha. The climatic and soil conditions of the planting areas range from the predominantly acidic or fertile soils developed over limestone in Atlantic areas of the north and northwest of the Iberian Peninsula to the less weathered soils developed from slates, sandy deposits or limestone in the drier southwest. The widely varying conditions explain the large differences in proposed fertilizer prescriptions. This review paper provides an analysis of the proposed practices and prescriptions by considering trial results and the need to develop site specific prescriptions for seedling standards and fertilization at planting establishment. Analysis of nutritional studies and of nutrient balances over a whole rotation is presented in order to provide basic information for defining maintenance fertilization, identified as the main bottleneck for sustainable wood production in these stands. Different fertilization practices are used by non industrial owners and Spanish pulp companies, with the last one applying a more intense management relying in more fertilization. A complete consideration of nutrition-related operation and decisions is shown to be essential for maintaining potential productivity, reduce biotic and abiotic damages and reduce mineral fertilization needs.
The role of neuroimaging for the diagnosis and treatment of anxiety disorders

Neuroimaging comprises a set of tools, which include different types of magnetic resonance imaging such as functional magnetic resonance imaging (fMRI), Magnetic Resonance Spectroscopy (MRS), Arterial Spin Labeling (ASL), and radiotracer imaging such as positron emission tomography and single photon emission computed tomography. The focus of this review is to address the question whether fMRI can contribute to the diagnosis and treatment of anxiety disorders. Key anxiety processes and neural substrates are reviewed. The main findings and shortcomings of fMRI in the context of anxiety are briefly summarized. Finally, the next stages of developing fMRI for diagnosis and treatment are highlighted. The main conclusion of this review is that fMRI could become a clinical tool for the diagnosis and treatment of anxiety disorders, but neuroimaging groups will need to better develop its specificity and sensitivity so that fMRI results can be meaningful for an individual patient not just for groups of individuals. Depression and Anxiety 25:348–356, 2008. © 2008 Wiley‐Liss, Inc.
Logics with aggregate operators

We study adding aggregate operators, such as summing up elements of a column of a relation, to logics with counting mechanisms. The primary motivation comes from database applications, where aggregate operators are present in all real life query languages. Unlike other features of query languages, aggregates are not adequately captured by the existing logical formalisms. Consequently, all previous approaches to analyzing the expressive power of aggregation were only capable of producing partial results, depending on the allowed class of aggregate and arithmetic operations. We consider a powerful counting logic, and extend it with the set of all aggregate operators. We show that the resulting logic satisfies analogs of Hanf's and Gaifman's theorems, meaning that it can only express local properties. We consider a database query language that expresses all the standard aggregates found in commercial query languages, and show how it can be translated into the aggregate logic, thereby providing a number of expressivity bounds, that do not depend on a particular class of arithmetic functions, and that subsume all those previously known. We consider a restricted aggregate logic that gives us a tighter capture of database languages, end also use it to show that some questions on expressivity of aggregation cannot be answered without resolving some deep problems in complexity theory.
Behind the Bars of Paradise

For those who are incarcerated in jails and prisons, the correctional setting represents a unique context for health care access and utilization. In Puerto Rico, over 16 000 persons pass each year through a correctional facility, approximately 6.9% of the incarcerated population present HIV infection, and 73.8% and 27.1% evidence a previous history of drug and alcohol use, respectively. In addition, HIV-infected populations have comorbidity with other diseases that are associated with substance use. Several approaches have been considered to prevent, treat, and provide a continuum of care for HIV and substance disorders among incarcerated populations. Nearly 30 years of legally regulated practices for correctional health care have produced recommendations for addressing the needs of those with HIV and substance disorders within the correctional facilities in Puerto Rico. These recommendations include making prevention services available, building capacity among health care providers, and understanding the cultural and political contexts.
PREOPERATIVE ANXIETY

In order to give support, we need to know what the person fears. These researchers identified patients fears, then compared them to what nurses thought these patients were concerned about. Nurses accurately perceived preoperative patients fear of the unknown and concern over separation from home. But they did not so readily identify their patients' fears of pain, death, and destruction of body image.
Re‐evaluation of the diagnostic criteria for Wilson disease in children with mild liver disease

The diagnosis of Wilson disease (WD) is challenging, especially in children. Early detection is desirable in order to avoid dramatic disease progression. The aim of our study was to re‐evaluate in WD children with mild liver disease the conventional diagnostic criteria and the WD scoring system proposed by an international consensus in 2001. Forty children with WD (26 boys and 14 girls, age range = 1.1‐20.9 years) and 58 age‐matched and sex‐matched patients with a liver disease other than WD were evaluated. Both groups were symptom‐free and had elevated aminotransferases as predominant signs of liver disease. In all WD patients, the diagnosis was supported by molecular analysis, the liver copper content, or both. A receiver operating characteristic (ROC) analysis of ceruloplasmin at the cutoff value of 20 mg/dL showed a sensitivity of 95% [95% confidence interval (CI) = 83%‐99.4%] and a specificity of 84.5% (95% CI = 72.6%‐92.6%). The optimal basal urinary copper diagnostic cutoff value was found to be 40 μg/24 hours (sensitivity = 78.9%, 95% CI = 62.7%‐90.4%; specificity = 87.9%, 95% CI = 76.7%‐95%). Urinary copper values after penicillamine challenge did not significantly differ between WD patients and control subjects, and the ROC analysis showed a sensitivity of only 12%. The WD scoring system was proved to have positive and negative predictive values of 93% and 91.6%, respectively. Conclusion: Urinary copper excretion greater than 40 μg/24 hours is suggestive of WD in asymptomatic children, whereas the penicillamine challenge test does not have a diagnostic role in this subset of patients. The WD scoring system provides good diagnostic accuracy. (HEPATOLOGY 2010.)
A tale of two agnosias: Distinctions between form and integrative agnosia

The performance of two patients with visual agnosia was compared across a number of tests examining visual processing. The patients were distinguished by having dorsal and medial ventral extrastriate lesions. While inanimate objects were disadvantaged for the patient with a dorsal extrastriate lesion, animate items are disadvantaged for the patient with the medial ventral extrastriate lesion. The patients also showed contrasting patterns of performance on the Navon Test: The patient with a dorsal extrastriate lesion demonstrated a local bias while the patient with a medial ventral extrastriate lesion had a global bias. We propose that the dorsal and medial ventral visual pathways may be characterized at an extrastriate level by differences in local relative to more global visual processing and that this can link to visually based category-specific deficits in processing.
Food Swamps Predict Obesity Rates Better Than Food Deserts in the United States

This paper investigates the effect of food environments, characterized as food swamps, on adult obesity rates. Food swamps have been described as areas with a high-density of establishments selling high-calorie fast food and junk food, relative to healthier food options. This study examines multiple ways of categorizing food environments as food swamps and food deserts, including alternate versions of the Retail Food Environment Index. We merged food outlet, sociodemographic and obesity data from the United States Department of Agriculture (USDA) Food Environment Atlas, the American Community Survey, and a commercial street reference dataset. We employed an instrumental variables (IV) strategy to correct for the endogeneity of food environments (i.e., that individuals self-select into neighborhoods and may consider food availability in their decision). Our results suggest that the presence of a food swamp is a stronger predictor of obesity rates than the absence of full-service grocery stores. We found, even after controlling for food desert effects, food swamps have a positive, statistically significant effect on adult obesity rates. All three food swamp measures indicated the same positive association, but reflected different magnitudes of the food swamp effect on rates of adult obesity (p values ranged from 0.00 to 0.16). Our adjustment for reverse causality, using an IV approach, revealed a stronger effect of food swamps than would have been obtained by naïve ordinary least squares (OLS) estimates. The food swamp effect was stronger in counties with greater income inequality (p < 0.05) and where residents are less mobile (p < 0.01). Based on these findings, local government policies such as zoning laws simultaneously restricting access to unhealthy food outlets and incentivizing healthy food retailers to locate in underserved neighborhoods warrant consideration as strategies to increase health equity.
Chromatographic determination of drugs of abuse in vitreous humor using solid‐phase extraction

A simple method is presented for the simultaneous determination of morphine, 6‐acetylmorphine, codeine, cocaine, benzoylecgonine, cocaethylene, methadone and 2‐ethylidene‐1,5‐dimethyl‐3,3‐diphenylpyrrolidine (EDDP) in vitreous humor by high‐performance liquid chromatography with photodiode array detector after solid‐phase extraction with Oasis® HLB cartridges and dichloromethane as eluent. The chromatographic process was carried out using an XTerra® RP8 column (250 × 4.6 mm i.d., 5 µm particle size) and a mobile phase composed of acetonitrile and pH 6.5 phosphate buffer in gradient mode. A linear response from the detector was obtained within the concentration range of 0.1–4 µg ml−1, with correlation coefficients higher than 0.99. The limits of detection were lower than 30 ng ml−1 for all the drugs studied, the coefficients of variation fluctuated between 0.1 and 12.4%, and the average recoveries were higher than 78% for all the drugs except for EDDP, with a value of 66.4%. Finally, the proposed method was applied to 15 vitreous humor samples coming from individuals who had died from opiate and/or cocaine overdose, showing consumption of cocaine in 14 cases, methadone in five cases and heroin in three cases. Average concentrations of 0.30 µg ml−1 for morphine, 0.24 µg ml−1 for 6‐acetylmorphine, 0.10 µg ml−1 for codeine, 0.81 µg ml−1 for cocaine, 1.26 µg ml−1 for benzoylecgonine, 0.15 µg ml−1 for cocaethylene, 0.11 µg ml−1 for methadone and 0.68 µg ml−1 for EDDP were obtained. Copyright © 2012 John Wiley & Sons, Ltd.
Concerns about unintended negative consequences of informing the public about multifactorial risks may be premature for young adult smokers.

BACKGROUND Many health risks are associated with both genetic and behavioural factors. Concerns have been raised that learning about such multifactorial risks might have detrimental effects on health-related beliefs, cognitions, and affect. However, experimental evidence is sparse. OBJECTIVE To explore the effects of reading an online news article about the discovery of a genetic basis for nicotine addiction. METHODS Smokers (N = 333) were recruited from the psychology subject pools of two major universities. Participants were randomly assigned to read one of three news articles: one describing a genetic basis for nicotine addiction and lung cancer obtained from a national news source, one altered to indicate no genetic basis for nicotine addiction and lung cancer, or one unrelated attention control. Participants then completed an online questionnaire, which assessed smoking-related cognitions and affect, and beliefs about nicotine addiction, quitting smoking, and whether the harms of tobacco use are delayed. RESULTS There was no statistically significant influence of experimental condition on smoking-related cognitions/affect (ps > .05, η(2) < . 002), beliefs about addiction and quitting (Wilks' λ = .98, p = .66, η(2) = . 01), or delayed harm (ps > .05, η(2) < . 002). CONCLUSION Reading an online news article about the presence or absence of a genetic basis for nicotine addiction was not found to change smoking-related cognitions/affect or beliefs among young adult smokers. Concerns about negative effects of multifactorial risk information on health beliefs may be premature. Nevertheless, to effectively translate basic genomics research into effective public health practice, further research should investigate these issues in different populations, via different communication modalities, and for different health outcomes. STATEMENT OF CONTRIBUTION What is already known on this subject? Information about the health implications of the interaction between genetics and behaviour is becoming prevalent. Learning about these interactions may reduce perceived risk and intentions to engage in health behaviours. What does this study add? Informing young adult smokers about the genetic basis for nicotine addiction does not affect health beliefs negatively. Responses are not moderated by endorsing the idea of genetic causation or current/experimenter smoking status.