Miracle-dz/UniFAR-FTUs huggingface dataset:
A Comparison of Two Kinds of Markers Applied in Analysis of Genetic Diversity in Sheep and Goat Populations

A genetic examination using 14 structural loci and 7 microsatellite markers was carried out among random samples of Hu sheep (Hu), Tong sheep (Tong) and Yantse River Delta White goat (YRD); The mean heterozygosity (H), mean polymorphism information contents (PIC) and mean effective numbers of alleles (Ne) calculated based on the data from the above two types of genetic markers were compared. The standard genetic distances among the three populations based on two types of gene frequencies were calculated and compared. The results show that the mean heterozygosity (H), mean polymorphism information contents (PIC) and mean effective numbers of alleles (Ne) based on 7 microsatellite markers are greater than those based on the structural loci. The standard genetic distances based on structural loci among the three populations are: 0.0268-0.2487, the standard genetic distances based on microsatellite markers are: 0.2321-1.2313. The study indicates that structural and microsatellite markers reflect the genetic variation of the three populations consistently: Tong>Hu>YRD. The differentiation between related species or interpopulations can be expressed more effectively by microsatellite markers than structural markers. Oar FCB11, MAF33, Oar AE101, Oar FCB128 and OarFCB304 can be used as representative loci for research on genetic differentiation between sheep and goat.
A Randomized Controlled Trial Evaluation of an After-School Prosocial Behavior Program in an Area of Socioeconomic Disadvantage

A randomized controlled trial was used to evaluate the effects of a prosocial behavior after-school program called Mate-Tricks for 9- and 10-year-old children and their parents living in an area of significant socioeconomic disadvantage. The children were randomly assigned to an intervention (n = 220) or a control group (n = 198). Children were compared on measures of prosocial behavior, antisocial behavior, and related outcome measures. The trial found adverse effects on four outcomes among the intervention group compared to the control group: antisocial behavior increased on two different measures (d = 0.20) and (d = 0.18), child-reported liberal parenting increased (d = 0.16), and child reported authoritarian parenting also increased (d = 0.20). In addition, parental participation was significantly associated with several program outcomes. It was concluded, that group based after-school behavior programs may have the potential to cause iatrogenic effects and must be designed, piloted, evaluated and implemented with a high degree of care.
An Approach For Computing Intervisibility Using Graphical Processing U

In large scale entity-level military force-on-force simulations it is essential to know when one entity can visibly see another entity. This visibility determination plays an important role in the simulation and can affect the outcome of the simulation. When virtual Computer Generated Forces (CGF) are introduced into the simulation these intervisibilities must now be calculated by the virtual entities on the battlefield. But as the simulation size increases so does the complexity of calculating visibility between entities. This thesis presents an algorithm for performing these visibility calculations using Graphical Processing Units (GPU) instead of the Central Processing Units (CPU) that have been traditionally used in CGF simulations. This algorithm can be distributed across multiple GPUs in a cluster and its scalability exceeds that of CGF-based algorithms. The poor correlations of the two visibility algorithms are demonstrated showing that the GPU algorithm provides a necessary condition for a “Fair Fight” when paired with visual simulations.
Revealing High Fidelity of Nanomolding Process by Extracting theInformation from AFM Image with Systematic Artifacts

A contact mode atomic force microscopic (c-AFM) study has been carried out to realize the high fidelity of a nanomolding process where nanostructures fabricated on a silicon master are replicated onto an aluminum surface. The AFM images of the nanostructures show systematic artifacts due to the finite size of the AFM tip and thus set a limitation to the estimation in the fidelity of the nanomolding process. The quantitative analysis presented in this letter enables to extract the parameters necessary to reveal the high fidelity of the nanomolding process while the real width and the depth of the nanostructures are still unknown. This work provides a direction to the researches in the field of atomic force microscopy of nanostructures to analyze the data accurately in presence of systematic artifacts.
On the generation of a trigonometric interpolating curve in R3

The problem of generating smooth trajectories of mechanical systems is particularly important in robotics. Traditionally, cubic splines are the most used for pathplanning of mobile robots moving in a two-dimensional environment. Although these curves are easy to compute, in practice they have some disadvantages over other interpolating curves. In this paper we introduce a class of new splines whose segments are composed by convex combination of circular arcs and straight lines. One particular feature of such interpolating curve relies on the fact that the calculation of each segment depends only on local data. This is an important advantage from a practical point of view. We also study optimality properties in order to make a comparison with cubic splines.
Traditional Searchable Encryption Security of Fuzzy Keyword in Cloud

It has been Cloud Computing, more and more sensitive information being centralized into the cloud. it the protection of data privacy, sensitive data usually have to be encrypted before outsourcing, which makes effective data uti- lization a very challenging task. Which is traditional searchable encryption schemes allow a user to securely search over encrypted data through keywords and selectively retrieve files of interest, these techniques support only exact keyword search. That is, there is no tolerance of minor typos and format inconsistencies which, on the other hand, are typical user searching behavior and happen very frequently. This significant drawback makes existing techniques unsuitable in Cloud Computing as it greatly affects system usability, rendering user searching experiences very frustrating and system efficacy very low. In this paper, for the first time we formalize and solve the problem of effective fuzzy keyword search over encrypted cloud data while maintaining keyword privacy. Fuzzy keyword search greatly enhances system usability by returning the matching files when users' searching inputs exactly match the predefined
Corporate Governance and Performance: Evidence from an Emerging Market

This study investigated the relationships between the internal corporate governance mechanisms and firm performance in Indonesia. Recognising weak external mechanisms of Indonesian corporate governance, this study focused on the internal mechanisms, hence offering considerable insights for the understanding of the relationships between internal corporate governance mechanisms and performance in Indonesia. The main proposition of this study was that the traditional findings on the relationships between internal corporate governance mechanisms and company performance relevant to developed countries were not appropriate for emerging markets like Indonesia where the business environment is different as, for example, the capital market is still under-developed, and the regulatory framework is weak. Using a panel data during 2002-2004, the findings show that all internal mechanisms except size of both board and audit committee, and management ownership are significant in explaining company performance. Specifically, some results on the audit committee are different to the literature of best practice of audit committee. The findings, therefore, support our proposition that the role of some specific aspects of internal corporate governance mechanisms affecting company performance does not exist in Indonesia.
Detection of lies by facial thermal imagery analysis

An artificial vision system is presented for lie detection by analyzing face thermal image sequences. This system represents an alternative technique to the polygraph. Some of its features are: 1) it has no physical contact with the examinee, 2) it is non-intrusive, 3) it has a potential for private use, and 4) it can simultaneously analyze several persons. The proposed system is based on the detection of physiological changes in temperature in the lacrimal puncta area caused by the subtle increase in blood flow through the nearby vascular network. These changes take place when anxiety appears as a consequence of deception. Thus, the system segments the periorbital area, and tracks consecutive frames using the Kanade-Lucas-Tomasi algorithm. The results show a success rate of 79.2 % in detecting lies using a simple classification based on the comparison between the estimated temperatures in control questions, and the rest of the interrogation procedure. The performance of this system is comparable with previous works, where cameras with better specifications were used.
The values of bone mineral density in patients with rheumatoid arthritis and depression syndrome

Summary. Aim of the study was to evaluate the occurrence of depression syndrome (DS) and osteopenia in patients suffering from rheumatoid arthritis (RA) with respect to the physical, mental and iatrogenic factors. The impact of duration, severity and type of treatment of RA on these conditions were also examined. Methods: A total of 40 RA adult female patients were studied using ARA criteria. For the estimation of depression, psychiatric interviews, psycho-tests, and rating on depression scale (Hamilton) were used. A specific attention was paid to the pre-morbid profile of the patients as related to previous emotional conflicts, and distressing life events. Bone mineral density (BMD) of the lumbar vertebras (L2-L4) was measured using Lunar DEXA densitometer. Results: Twenty eight patients were found to have some degree of DS. The occurrence and intensity of DS were positively correlated with duration, and severity of RA, and negatively correlated with patients' occupational activities. DS was more frequent in patients treated with disease modifying drugs (DMD) and glucocorticosteroids (GCS). The mean values for BMD were somewhat lower in patients in whom DS was present, but the difference was not statistically significant. The values were also lower in patients who have been treated with DMD and GCS. Conclusion: DS was more frequent in patients suffering from severe RA and was positively correlated with the duration of the disease and treatment with DMD and GCS. Osteopenia seems to be more pronounced in patients with DS and in those treated with DMD and GCS. Decreased life dynamism and reduced dietary intake of calcium, exercise and exposure to sunlight, all associated with DS could be, at least partially, responsible for the development of osteopenia. These results indicate to the necessity of careful psychiatric evaluation of RA patients in order to adapt anti-rheumatic therapy by decreasing DMD and GCS and eventually using antidepressants.
Additional enhancement in surface-enhanced Raman scattering due to excitation geometry

It is well known that surface-enhanced Raman scattering (SERS) substrates based on metal island films exhibit higher levels of enhancement when excited through a transparent base material than when excited directly through air. However, to our knowledge, the origin of this enhancement has never been satisfactorily explained. An initial suggestion that the additional enhancement was due to a "nearest layer effect" cannot account for the observation of additional enhancement for monolayer adsorbates. In this paper, finite difference time domain (FDTD) modelling is presented to show that the electric field intensity in between metal particles at the interface is higher for "far-side" excitation. This is reasonably consistent with the observed enhancement for silver islands on SiO2. The modelling results are in agreement with a simple physical model based on Fresnel reflection at the interface. This suggests that the additional enhancement is due to a near-field enhancement of the electric field due to the phase shift at the dielectric interface, when the light passes from the higher to the lower region of refractive index.
Simulation of String Converter with NonDissipative Current Diverter for PhotovoltaicApplications

Photovoltaic power generation is one of the major factor key to resolve energy demand. The proposed method is used to solve the string converter connection problem in photovoltaic (PV) power generation system, using non-dissipative string current diverter. The power generated by each PV module and the output voltage become unbalanced under inhomogeneous irradiation. A non-dissipative string current diverter is used to overcome this problem. String current diverter circuit is very easy to control and does not operate without inhomogeneous irradiation. Maximum power point tracking technique (MPPT) implemented in PV system to maximize the PV module output power where the latter depends on solar irradiance and temperature. Maximum power point tracking algorithm implemented on each dc-dc converter and to do so at the optimum efficiency.
Chemical composition of soluble and insoluble particles around the last termination preserved in the Dome C ice core, inland Antarctica

Abstract. Knowing the chemical composition of particles preserved in polar ice sheets is useful for understanding past atmospheric chemistry. Recently, several studies have examined the chemical compositions of soluble salt particles preserved in ice cores from inland and peripheral regions in both Antarctica (Dome Fuji and Talos Dome) and Greenland (NEEM). On the other hand, there is no study that compares salt compositions between different sites in inland Antarctica. This study examines the chemical compositions of soluble salt particles around the last termination in the Dome C ice core, and compares them to those from Dome Fuji. Particles larger than 0.45 μm are obtained from the ice core by an ice sublimation method, and their chemical compositions are analyzed using scanning electron microscopy and energy dispersive X-ray spectroscopy. The major soluble salt particles are CaSO4, Na2SO4, and NaCl, which is the same as that from the Dome Fuji ice core. Time-series changes in the composition of these salts are similar to those for the Dome Fuji ice core. Specifically, from 25 to 18 ka, the ratio of NaCl to Na2SO4 is variable, but generally the CaSO4 and NaCl fractions are high and the Na2SO4 fraction is low. Between 18 and 17 ka, the CaSO4 and NaCl fractions decrease and the Na2SO4 fraction increases. Between 16 and 6.8 ka, the CaSO4 and NaCl fractions are low and Na2SO4 fraction is high. However, the sulfatization rate of NaCl at Dome C is higher than that at Dome Fuji. We argue that this higher rate arises because at Dome C more SO42− is available for NaCl to form Na2SO4 due to a lower concentration of Ca2+.
Immunodetection of the transforming growth factors B1 and B2 in the developing murine palate

The expression of some members of the TGFB family of genes in embryonic craniofacial tissue suggests a functional role for these molecules in orofacial development. In other systems. TGFB 1 and TGFB2 have been shown to regulate cell proliferation and extracellular matrix metabolism, processes critical to normal development of the secondary palate. We have thus determined the amount and tissue distribution of both TGFB 1 and TGFB2 in embryonic palatal tissue. Cellular extracts of murine embryonic palatal tissue from days 12, 13 and 14 of gestation were assayed for the presence ofTGFB 1 and TGFB2 by immunoprecipitation. Physiological levels, ranging from 0.05-20 ng/Jlg protein, of both growth factors were detected in all tissues examined. Immunostaining with antibodies directed against either TGFB 1 or TGFB2 demonstrated the presence of these growth factors in palatal epithelium and mesenchyme early during palatal development (gestational day [GO] 12) a period characterized by tissue growth. On GOs 13 and 14, characterized by palate epithelial differentiation, immunostaining for both growth factors predominated in epithelial tissue.lmmunostaining for TGFB 1 and TGFB2 was also intense in mesenchyme surrounding tooth germs and in perichondrium. Chondrocytes and cartilage extracellular matrix did not stain for either TGFB1 or B2. Combined with existing evidence for the presence of functional receptors for the transforming growth factor-Bs in the developing palate, these results provide rationale for studies designed to clarify a specific role for these signalling molecules in palate epithelial differentiation and/or epithelial.mesenchymal interactions.
A star attraction: The illegal trade in Indian Star Tortoises

We report on illegal international trade in Indian Star Tortoises (Geochelone elegans), with a particular focus on India and Thailand.Within India, this species has received protection as a Schedule IV list species of the Wildlife (Protection) Act 1972 for over 40 years. This study documents the illegal trade of 55,000 individuals poached from just one ‘trade hub’ in India. Although domestic demand persists, these individuals appear to have been primarily sourced to satiate international demand for pets in other Asian countries (e.g. Thailand and China). Since 1975, this species has been included in Appendix II of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) that regulates all commercial trade. However, an analysis of the CITES trade records relating to Thailand imports (between 2004 and 2013) found large discrepancies indicating potential illegal activity which question the legitimacy of its founding captive stock. Given its role as a major hub of illegal trade activity, both as a consumer and a country of transit, we support calls for Thailand to prohibit private ownership by extending its domestic legislation to also cover non-indigenous tortoise species. In consideration of conservation and animal welfare concerns, we also call for more field research to determine the impacts of illegal trade on wild populations, an updated assessment of its conservation status, increased cooperation between national enforcement agencies, and the implementation of targeted human behaviour change initiatives to help reduce consumer demand for this species.
Global Perspectives on Activated Sludge Community Composition analyzed using 16S rRNA amplicon sequencing

Activated sludge is the most commonly applied bioprocess throughout the world for wastewater treatment. Microorganisms are key to the process, yet our knowledge of their identity and function is still limited. High-througput16S rRNA amplicon sequencing can reliably characterize microbial communities, and in this study activated sludge sampled from 32 Wastewater Treatment Plants (WWTPs) around the world was described and compared. The top abundant bacteria in the global activated sludge ecosystem were found and the core population shared by multiple samples was investigated. The results provide novel insights into the global diversity of activated sludge community and provide a baseline to study the factors driving bacterial assembly in WWTPs and prioritize further work aiming at understanding their ecological function.
Verpleegsters, ambassadrices and masseuses: Stratum differences in the comprehension of Dutch words with feminine agent suffixes

(1) a. Native bases and affixes on+zuiver ‘impure’, ver+huis ‘move-home’, zuiver+heid ‘pureness’, huis+elijk ‘domestic’ b. Non-native bases and affixes in+stabiel ‘instable’, de+stabil+iseer ‘destabilize’, musik+al+iteit ‘musicality’, stabil+iteit ‘stability’ c. Non-native bases and native affixes on+stabiel ‘instable’, ver+typ+en ‘to mistype’, stabiel+heid ‘stableness’, activ+eer+baar ‘activatable’ d. Native bases and non-native affixes *in+zuiver ‘impure’, *de+huis ‘? dehome’, *zuiver+iteit ‘purity’, *ver+huis+iseer ‘? cause-to-move-house’
Test of Export-Led Growth and Growth- Led Export Hypotheses in Indian Context: An Econometric Analysis for the Period of 1951-2004

India has been one of the world’s fastest growing economies in recent years; so success or otherwise of export-led growth is of great interest for trade policy purposes. This study examines the relationship between export and economic growth in the Indian economy from 1951 to 2004. To test this, the study employs Granger causality test using annual time series data. The estimation results do not support the export-led growth hypothesis for India, while results show the unidirectional causality from economic growth to export. Growth-led export strategy can be thought to be suitable for large economy like India in view of its large internal market. Results are not surprising as India has been characterized by inward-oriented economy which gave importance to import substitution over export promotion. Perhaps the effect of this strategy has been so deeply rooted that trade liberalization of 1990 is yet to be manifest in export–led growth for India.
An Electrostatic Powder Spray Process for Manufacturing Polyphthalamide High Performance Composite

The powder impregnation of carbon fiber rovings with low viscosity PA6T/6I polyphthalamide oligomers for the reactive moulding of unidirectional fibre-reinforced thermoplastic composites for high temperature applications was investigated. In order to impregnate the continuous carbon fiber tow with the PA6T/6I oligomer powder an electrostatic powder spray impregnation technique was developed and the material system was characterized. The most pertinent material parameters were determined to establish their influence on the desired powder impregnated prepreg. The oligomers undergo a nonreversible cold crystallization process on heating. The time and temperature interval of this solid state transformation is very sensitive to the applied force field. The definition of a suitable process window with respect to the external forces is necessary to avoid cold crystallization and to effectively impregnate the fibers.
Mothers' reflections on the role of the educational psychologist in supporting their children with attention deficit hyperactivity disorder

The characteristically disruptive conduct exhibited both at school and home by children diagnosed with attention deficit hyperactivity disorder (ADHD) appears to be particularly emotionally difficult for the children’s mothers, who often turn to educational professionals for guidance. With a view to improving best practice in assistance to mothers and to promoting the tenets of inclusive education policy, the authors investigated the ways in which mothers experienced the support provided by educational psychologists. A qualitative interpretivist approach was adopted, with five purposefully selected mothers, whose children had previously been diagnosed with ADHD. Data was gathered from a focus group discussion and an individual interview. It emerged that mothers experienced parenting their children with ADHD as stressful, requiring continual reassurance and emotional support from educational psychologists. Having need of counselling for their families and academic help for their children, these mothers expected that educational psychologists should collaborate with educators and other role players, so as to enhance overall support to their children as learners. The findings pointed to the need for an effective inclusive school environment that forefront the role of educational psychologists in sharing knowledge and working collaboratively across the education system in South Africa.