Miracle-dz/UniFAR-FTUs huggingface dataset:
INFINITESIMAL UNIPOTENT GROUP SCHEMES OF COMPLEXITY 1

We classify the uniserial infinitesimal unipotent commutative groups of finite representation type over algebraically closed fields. As an application we provide detailed information on the structure of those infinitesimal groups whose distribution algebras have a representation-finite principal block. 0. Introduction. A finite-dimensional algebra is called representationfinite provided it admits only finitely many isomorphism classes of finitedimensional indecomposable modules. In this paper we are concerned with certain Hopf algebras of this kind, namely the distribution algebras of infinitesimal unipotent groups. Every finite algebraic group G, defined over an algebraically closed field k of positive characteristic p, is the semidirect product of an infinitesimal normal subgroup G and a reduced group Gred, that is,
Polymorphisms at GSTM 1, GSTP 1, GSTT 1 Detoxification Genes Loci and Risk of Breast Cancer in Kazakhstan Population

Associations of null polymorphism (copy number variation) of detoxification genes GSTM1, GSTT1 and GSTP1 (at rs2495636, 105 Ile/Val) with the breast cancer (BC) were assessed in two main ethnic groups of the Republic of Kazakhstan (Kazakhs and Russians). Total number of patients was 181, and of controls 397. Statistically significant difference was observed between BC patients and healthy individuals in alleles frequency (χ2 = 4.89, р = 0.007) of GSTP1 gene at rs2495636 (105 Ile/Val) among the Kazakhs ethnic group. Difference in genotypes distribution (χ2 =5.26, р = 0.076) at this site is approximating to be statistically significant. In the Russian group, no differences were found in genotypes and alleles atrs 2495636 of GSTP1 gene between cases and controls. There was no significant difference between null polymorphism (copy number variation) of GSTM1 and GSTT1 genes among cases and controls in both ethnic groups.
Personalidad y conducta antisocial: amplificadores individuales de los efectos contextuales

Personality and antisocial behaviour: Individual potentiators of contextual effects. The principal aim of this study is to assess the effects of interactions between predictors in determining their impact on self-reported delinquency in Spanish school adolescents. Data were g athered on 3.186 adolescents for several contextual and personal characteristics. Initially, analyses were performed to establish the influence of each factor; subsequently, hierarchical regression analysis was used to determine the degree to which personal variables modulate the influence of family, school, peer groups, and socioeconomic factors. Results are interpreted with emphasis on the need for an interactive non additive perspective. Finally, some metatheoretical considerations are discussed.
MODELING FINANCIAL DATA USING CONTINUOUS – TIME ECONOMETRIC METHODS ( Part I )

It is commonly accepted that some financial data may exhibit long-range dependence, while certain financial data exhibit short–range dependence. Both behaviours may be fitted to a continuous–time fractional stochastic model. The estimation procedure proposed in this paper is based on a continuous–time version of the Gauss– Whittle objective function to find the parameter estimates that minimise the discrepancy between the spectral density and the data periodogram. These estimates are asymptotically consistent. In addition, the finite sample results support the asymptotic consistency.
Caractérisation des souches de Salmonella Typhimurium responsables de septicémies chez le porc

For many years, there has been an emergence of new multi-drug resistant Salmonella enterica serovar Typhimurium strains responsible for high mortality rates in regards to swine infections. This represents a major problem for the swine industry and also for public health. The objective of this project was to characterize an isolate capable of creating swine septicemic illness and another which is naturally present in this host’s intestinal tract. The study conducted here includes observations of bacteria-epithelial cell interactions, bacteriamacrophage interactions and identification of genes expressed during different epithelial cell infections. Bacterial adherence and invasion of cells were observed after epithelial cell infection. This type of assay underlines the ability of the isolates to colonize the intestinal tract. The commensal strain has a better adherence then the other. Macrophage infections allowed characterization of bacterial phagocytosis and intracellular survival. Survival within macrophages reflects the capacity of the bacterial isolates to infect and survive in the host. There’s no difference between the two strains with the condition we test. A technique termed SCOTS (Selective Capture of Transcribed Sequences) was used to capture unique transcripts from the isolate which caused illness during swine infection. SCOTS was also used to find unique genes expressed by the commensal isolate. The captured fragments were cloned, their strain specificity was analyzed by dot blot and the genes transcribed were identified by direct sequencing followed by bioinformatic analysis. SCOTS carried out with the septicemic and the commensal isolates was done. During the SCOTS conducted with the strain isolated from a sick swine or with the isolate from healthy swine, common Salmonella genes were found. Thus, even though these two isolates cause different pathologies, virulence of the strains does not rely on the acquisition of new genes, but perhaps on differential gene expression among both.
A Verification Technique for Multiple Soft Fault Diagnosis of Linear Analog Circuits

The paper deals with multiple soft fault diagnosis of linear analog circuits. A fault verification method is developed that allows estimating the values of a set of the parameters considered as potentially faulty. The method exploits the transmittance of the circuit and is based on a diagnostic test leading to output signal in discrete form. Applying Z -transform a diagnostic equation is written which is next reproduced. The obtained system of equations consisting of larger number of equations than the number of the parameters is solved using appropriate numerical approach. The method is adapted to real circumstances taking into account scattering of the fault–free parameters within their tolerance ranges and some errors produced by the method. In consequence, the results provided by the method have the form of ranges including the values of the tested parameters. To illustrate the method two examples of real electronic circuits are given.
Early phases of star formation: insights from Herschel

Herschel will explore the last window on the Universe which has remained until now almost inaccessible to us, namely the Far Infrared to submillimeter wavelength range. This window is perfectly suited to study most of the phases of star formation, which occur at rel- atively low temperatures. The first step starts in very cold cores, with dust temperatures as low as 6 or 7 K, and proceeds up to the phase of hot corinos, where temperatures reach 100 K. Even larger temper- atures, up to a few 1000 K, are found in the outflow shocks caused by the interaction of the outflows emanating from the newly born pro- tostar with the surroundings. All these phases will be studied with the three instruments aboard Herschel: PACS and SPIRE will mostly probe the continuum dust emission, whereas HIFI will be devoted to the study of the molecular emission. This lecture especially focuses on the importance of molecules to study star formation.
The research of the platform for bridge visual inspection based on quadrotor aircraft

Table view examination is one of the important means and basic steps of the bridge structure. It founds up less than 0.2 mm small cracks in up to hundreds of meters or tens of kilometers long buildings. It must be close to the observed. However, the modern bridge structure is diverse, the surrounding environment is complex, and the appearance of detection is difficult to achieve. In this paper, the problem of bridge appearance detection is discussed, and the application prospect of the four rotors unmanned aerial vehicle is discussed. At the same time, this paper also discuss about how to improve the four rotor unmanned aerial vehicle to be applied to the preliminary exploration of the appearance of the bridge structure, and preliminary indoor environmental testing, testing its feasibility. As it can be seen from the test results, the four rotors unmanned aerial vehicle can be applied in the appearance of the bridge detection. Finally, the paper analyzes and summarizes the challenges of the four rotors unmanned aerial vehicle in the bridge appearance detection.
Response of Growth, Yield and Oil of Rapeseed to Sowing Method and Seeding Rate

An experiment was conducted at Karda-Rasha /College of Agriculture-Erbil to evaluate the effect of different seeding rates using drill-row and broadcasting sowing methods on growth, seed and oil yields of rapeseed (Brassica napus L.) cv. Pactol. The results showed that drill-row sowing method produced seed and oil yields more than broadcasting method, particularly, at low seeding rates i.e.4 kg ha -1 seeding rate. Seeds grown by drill-row produced the highest number of plants m -2 , the highest plants height and took the longest period for their flowering and seed formation; and produced a greater number of siliques plant -1 and greater weight of seed and then, higher seeds and oil yields. Seeds grown at higher seeding rates gave the higher number of plants m -2 and higher silique surface area, with longest period for seed formation, the highest plants height bearing higher number of primary branches, higher harvest index and high oil percentage. However, seeds grown at low seeding rates, the period from sowing to flowering and flowering period were the longest. At 4 kg ha -1 seeding rate produced higher number of siliques plant -1 , greater weight of seed and higher seeds and oil yields. In this study, there was significant and positive correlation between number of siliques plant -1 and
Finite element computational model for defect simulation and detection by eddy currents non destructive testing

This paper presents numerical modelling of eddy currents non-destructive testing in bidimensionnal cylindrical plane. The magnetostatic and magnetodynamic model in term of magnetic vector potential is solved using the finite element method. The displacement of the probe operand in differential mode is simulated with the geometrical band technique based on the physical properties assignment and the impedance change at each position of the probe permit to keep the presence of defect and it influence on the eddy current distribution. A comparison of the results given by the implemented model with experimental ones is in good agreement.
Analysis of Feto-Infant Mortality Using the BABIES Framework: Georgia 1981-83 through 2001-03

Purpose: To measure changes in Georgia’s fetoinfant mortality rate (FIMR) from 1981-83 to 2001-03, whether excess feto-infant mortality persists and, if so, to identify interventions to reduce the excess FIMR. Methods: Using vital records data from Georgia and the BABIES (birth weight and age-at-death boxes for intervention and evaluation system) approach, we calculated the total and excess birthweight proportionate FIMR for non-Hispanic ispanic whites and blacks (combined) declined from 24.6 to 10.5 feto-infant deaths per 1,000. For 2001-03, the excess FIMR for blacks was 11.8 compared to 3.6 for whites, with the largest proportion of excess FIMR being attributable to poor women’s health status for both groups (56% for blacks, 34% for whites). Conclusions: Despite a large reduction in Georgia’s FIMR from 1981-83 to 2001-03, substantial excess feto-infant mortality persists. The largest proportion of Georgia’s excess FIMR was attributable to poor women’s health, and was greater for blacks compared to whites. Interventions to improve the health of women prior to pregnancy hold the most promise for further reducing and closing racial gaps in Georgia’s FIMR. Keywords: Health status disparities, Perinatal mortality, Very low birth weight.
ANALYTICAL PYROLYSIS CHARACTERISTICS OF ENZYMATIC/MILD ACIDOLYSIS LIGNIN FROM SUGARCANE BAGASSE

The pyrolysis characteristics of enzymatic/mild acidolysis lignin (EMAL) isolated from sugarcane bagasse were investigated by thermogravimetry Fourier transform infrared spectroscopy (TG-FTIR) and pyrolysis gas chromatography mass spectrometry (Py-GC/MS). During thermal analysis, the decomposition of EMAL was found to occur over a wide temperature range, from approximately 150 to 800 °C, while the generated solid residue was of 29% at 900 °C. Two weight loss peaks were recorded at 294 and 385 °C, respectively. The release of gaseous products and of some organic compounds from EMAL pyrolysis, detected on-line using FTIR, occurred mainly between 200 and 500 °C, corresponding quite well with the degradation curves measured by TG. The evolution of CO2 and organic compounds containing functional groups of C=O and C–O–C marked release peaks mainly at about 300 °C, while the formation of methane, methanol and phenols usually reached the maximum peak at about 400 °C. The phenols can be further divided into G, S and H type derivatives with various substituents, as based on Py-GC/MS results. The basic understanding and insights into lignin pyrolysis and product characteristics will help design the production processes of biofuels.
Getting Phosphorylated: Is it Necessary to be Solvent Accessible ?

The solvent accessibility of the Ser/Thr/Tyr containing peptide stretches in the substrate proteins of various kinases are likely to play a major role in substrate recognition by various kinases. Even though some of the computational tools make use of the solvent accessibility probabilities for prediction of phosphosites, no systematic analysis has been carried to investigate the solvent accessibilities of known phosphorylation sites. In this study , we have systematically analyzed the solvent accessibilities of serine, threonine and tyrosine containing phosphorylation sites in known substrate proteins by mapping them onto PDB structures, and compared with the accessibilities of sites which are not phosphorylated. The average relative solvent accessible area of phosphorylation site residues was found to be significantly more than their nonphosphorylated counterparts. The difference between phospho and non-phospho residues was statistically significant as judged by Wilcoxon test p-values of 2.20 ◊ 10 ‐16 , 5.07 ◊ 10 ‐6 and 2.34 ◊ 10 ‐8 for serine, threonine and tyrosine containing sites respectively. Nonetheless, there are several known phosphorylation sites whose relative accessible surface areas are lower than 10A 2 , thus these sites are not accessible on the surface of the substrate protein. MD simulations on representative protein structures suggest that, thermal fluctuations at 300K can significantly enhance the accessibilities of such buried Ser/ Thr/ Tyr containing peptides, thus making them available for phosphorylation. Thus our analysis highlights the fact that, it would be in general dif ficult to set a deterministic criterion based on accessibility values for identifying potential phosphorylation sites.
Modeling credit risk and credit derivatives

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Rheology of dense granular suspensions under extensional flow

We study granular suspensions under a variety of extensional deformations and simple shear using numerical simulations. The viscosity and Trouton's ratio (the ratio of extensional to shear viscosity) are computed as functions of solids volume fraction $\phi$ close to the limit of zero inertia. Suspensions of frictionless particles follow a Newtonian Trouton's ratio for $\phi$ all the way up to $\phi_0$, a universal jamming point that is independent of deformation type. In contrast, frictional particles lead to a deformation-type-dependent jamming fraction $\phi_m$, which is largest for shear flows. Trouton's ratio consequently starts off Newtonian but diverges as $\phi\to\phi_m$. We explain this discrepancy in suspensions of frictional particles by considering the particle arrangements at jamming. While frictionless particle suspensions have a nearly isotropic microstructure at jamming, friction permits more anisotropic contact chains that allow jamming at lower $\phi$ but introduce protocol dependence. Finally, we provide evidence that viscous number rheology can be extended from shear to extensional deformations, with a particularly successful collapse for frictionless particles. Extensional deformations are an important class of rheometric flow in suspensions, relevant to paste processing, granulation and high performance materials.
The Biology of Scrapter and its Cuckoo Bee , Pseudodichroa ( Hymenoptera : Colletidae and Anthophoridae ) BY

The present paper is intended to make known information on the nests of the paracolletine genus Scrapter and on the behavior of its nomadine cleptoparasite Pseudodichroa. Although the Paracolletini are found in the southern continents of the world and northward to Arizona in the Western Hemisphere, Scrapter is probably restricted to southern Africa. Scrapter has both spring and autumn species and ranges across the whole southern end of the continent, but it is most abundant in species and individuals in the spring in the western part of Cape Province, where our observations were made. Pseudodichroa (tribe Ammobatini) contains only two described species, capensis (Friese) and fumipennis Bischoff. The type of the former from "Kapland"3 is identical with the smaller of the two species we studied. The larger species agrees closely with the descrip-
Research on the Influence of Export Trade Dependence on Industry Capital Structure

The development of China's manufacturing industry is in a critical period of upgrading and transformation of industrial structure. This paper selects the data of 16 industries in China from 2007 to 2015 to test the degree of dependence on export trade and industry capital Structural adjustment. The results show that the industrial capital structure is positively correlated with the dependence on the export trade, and the non-linear “inverted U” relationship exists between them. However, the degree of dependence of export trade on the capital structure of different debt maturity is not the same. In the short term, there is a positive correlation and a negative correlation in the long term. There is an “inverted U” relationship between the degree of dependence on exports and the level of short-term debt, but it is a “U” relationship with the level of long-term debt. Keywords—export trade dependence; capital structure; manufacturing industry
BIOLOGIC WIDTH AROUND DENTAL IMPLANTS.

Dr. Spandana Rapolu 1 , Dr. Vidya Sagar. S 2 and Dr. Raja Babu. P 3 . 1. Department of Periodontology and Implantology, Kamineni Institute of Dental Sciences,Narketpally, Nalgonda, Telangana, India. 2. Professor, Department of Periodontology and Implantology, Kamineni Institute of Dental Sciences,Narketpally, Nalgonda, Telangana, India. 3. Professor & Head of the department, Department of Periodontology and Implantology, Kamineni Institute of Dental Sciences,Narketpally, Nalgonda, Telangana, India. Manuscript Info Abstract . Manuscript History
Automaticity in subtractions depends on problem-size

The evidence showing that simple multiplications and additions can be solved by direct retrieval is considerable. However evidence about division and subtraction is less compelling. By using a ―cross-operation in- terference paradigm‖ the present research explores whether subtraction problems can be retrieved without intention and the role of operands' problem-size in this process. Sixty-two participants decided whether the displayed addition was correct or not. In ―false additions problems‖ the answer could be the result of the subtractions of the addends (e.g., 7 + 4 = 3) or an unrelated number (e.g., 7 + 4 = 5). Results showed an interference effect, that is, more errors and slower response times in subtraction related problems than in unrelated problems. More importantly, this effect was re- stricted to small problems (7 + 4 = 3 vs. 7 + 4 = 5), whereas no differ- ences were found for large problems (14 + 8 = 6 vs. 14 + 8 = 7). These re- sults suggest that small subtractions can be retrieved directly as multiplica- tions, questioning a traditional dissociation between operations. We argue that, depending on individual experience, the same representation and pro- cesses can be involved in solving additions, subtractions and multiplica- tions.
Anionic ring-opening polymerization of D . L-Iactide

Poly-D.L-Iactide (PLA) humopolymcr h.iS been prepared by anion ic ring-opcning polYlllerization uf D.L-Iactide by potass ium pol y(et hylcnc glycol-200)a tc. Thc influcnccd fac turs of polymeriz;! l ion such as the amollnt of the init iator, reaction peri od and temperaturc. concentration of Th monomcr. feed way of the renction mixlUre have been investignted . PLA with viscosity-ave rngc muit;cu lar weight of S.5 x I O-l has been obtained. The homopolYlllcrs arc characteri zcd by GPc. [)SC. I Rand IIINMR.
Influence of Different Dispersants in Electrochemical Reduction of Iron Oxides from Kaolin Clay

In the present research work was carried out the study of the electrochemical behavior of iron species in solutions prepared from kaolin and different industrial dispersants. The iron species present different behavior in relation with pH, because that one solution pH was adjusted in order to study electro activity of the species in acid pH. To carry out this study was used a diagram type Pourbaix in order to establish the thermodynamic potentials of oxidation and reduction. These results were compared with kinetic studies by means of cyclic voltammetry. These studies revealed that the species of iron are more electro active in the solutions prepared with sodium hexameta phosphate and sodium polyacrylate and that setting to an acid pH, the electro activity of iron species increases. Index Terms—Electrochemistry, kaolin, iron, pH adjustment.