Miracle-dz/UniFAR-FTUs huggingface dataset:
A Matter of Reputation and Pride: Associations between Perceived External Reputation, Pride in Membership, Job Satisfaction and Turnover Intentions

This study investigates how job satisfaction and turnover intentions are related to external reputation as perceived by employees and their pride in membership. Based on a cross‐sectional survey including 439 employees, it also provides insights into external reputation as a possible source of collective pride. Study results indicate that, in agreement with social identity theory, outsiders' views of the organization are closely associated with employees' pride in organizational membership as well as job satisfaction. Both pride and job satisfaction mediate the relationship between perceived external reputation and turnover intentions. Hence, a favourable reputation matters in managing turnover intentions and is closely related to employee pride and satisfaction. Tenure of employees is positively associated with pride while intensive customer contact is negatively related to perceived external reputation and pride. Implications pinpoint the need for alignment of reputation management and human resources management. Furthermore, managers need to focus on new staff and employees with frequent customer contact and should implement pride‐building strategies according to the tenure of employees and intensity of customer contact.
Reproducibility of Peripapillary Retinal Nerve Fiber Layer Thickness Measured by Spectral Domain Optical Coherence Tomography in Pseudophakic Eyes

Purpose To assess the reproducibility of circumpapillary retinal nerve fiber layer (cpRNFL) thickness measurement (measurement agreement) and its color-coded classification (classification agreement) by Cirrus spectral domain optical coherence tomography (OCT) in pseudophakic eyes. Methods Two-hundred five participants having glaucoma or glaucoma suspected eyes underwent two repeated Cirrus OCT scans to measure cpRNFL thickness (optic disc cube 200 × 200). After classifying participants into three different groups according to their lens status (clear media, cataract, and pseudophakic), values of intra-class coefficient (ICC), coefficient of variance, and test-retest variability were compared between groups for average retinal nerve fiber layer (RNFL) thicknesses and that corresponding to four quadrant maps. Linear weighted kappa coefficients were calculated as indicators of agreement of color code classification in each group. Results ICC values were all excellent (generally defined as 0.75 to 1.00) for the average and quadrant RNFL thicknesses in all three groups. ICC values of the clear media group tended to be higher than those in the cataract and pseudophakic groups for all quadrants and average thickness. Especially in the superior and nasal quadrants, the ICC value of the cataract group was significantly lower than that of the clear media and pseudophakic groups. For average RNFL thickness, classification agreement (kappa) in three groups did not show a statistically significant difference. For quadrant maps, classification agreement (kappa) in the clear media group was higher than those in the other two groups. Conclusions Agreement of cpRNFL measurement and its color code classification between two repeated Cirrus OCT scans in pseudophakic eyes was as good as that in eyes with clear crystalline lens. More studies are required to ascertain the effect of lens status on the reproducibility of Cirrus OCT according to different stages of glaucoma patients.
The History of World Culture as Curricula of the Middle and High Schools of the Dialogue of Cultures

English translation © 2009. M.E. Sharpe, Inc., from the Russian text: Igor Solomadin and Sergey Kurganov “Istoriia mirovoi kul’tury kak uchebnyi predmet v kontekste integrirovannogo gumanitarnogo kursa. ” Igor Solomadin is a historian, philosopher, senior researcher at the Kharkov Political Institute, head of the School of Dialogue of Cultures pedagogical laboratory, and teacher at the Kharkov Ochag Gymnasium. For many years he has worked as a designer and teacher of the School of Dialogue of Cultures. He is the author of numerous articles on educational psychology, which draw upon the ideas of Bakhtin, Bibler, Vygotsky, and Rosenstock-Huess, among others. Sergey Kurganov, an elementary school teacher at Ochag, has worked as a math teacher and an elementary teacher in Kharkov and Krasnoyarsk. He is coauthor and designer of the method guidelines for the Developmental Instruction program for the elementary school math curriculum as well as for the School of the Dialogue of Cultures. He has published more than eighty academic works on pedagogical psychology and pedagogy, including the monograph The Child and the Adult in the Learning Dialogue; with A.V. Akhutin and V.S. Bibler, The Culture of Antiquity; and with I.E. Berlyand, Mathematics in the School of the Dialogue of Cultures. His book, Six-Year-Old First-Graders, describes his pedagogical experience of designing the School of the Dialogue of Cultures in the first-grade class of the Kharkov Ochag Gymnasium. Translated by Nora Seligman Favorov. Journal of Russian and East European Psychology, vol. 47, no. 2, March–April 2009, pp. 3–29. © 2009 M.E. Sharpe, Inc. All rights reserved. ISSN 1061–0405/2009 $9.50 + 0.00. DOI 10.2753/RPO1061-0405470201
Expression of enzymes related to glucose metabolism in non-small cell lung cancer and prognosis

ABSTRACT Purpose/Aim: Cancer cells are addicted to glycolytic anaerobic pathways, in presence or in absence of a functional Krebs' cycle (phenomenon Warburg). This metabolic predilection relies on both extracellular (impaired vascularization and oxygenation) and intracellular (oncogenic activation of genes) causes. Materials and Methods: We investigated the expression and prognostic relevance of enzymes involved in the glucose absorption and metabolism, monocarboxylate transporter (MCT) expression, MCT1 and MCT2, pentose pathway (Glucose-6-phospahte dehydrogenase G6PD), glycogene synthesis (glycogene synthase GYS1), glycolysis (Hexokinase HXKII, phosphofructokinase PFK1, fructose biphosphate aldolase), fate of pyruvate (pyruvate dehydrogenase PDH, phosphorylated pPDH, PDH kinase PDK1, lactate dehydrogenase LDH5 and LDH1) and key Kreb's cycle enzymes (citrate synthase CSynth and isocitrate dehydrogenase IDH). Results: A strong overexpression of the above enzymes/proteins was noted in a varying percentage of cases examined. An interesting significant correlation between the enzymes involved in glycolysis and with the LDH5 was noted. Adenocarcinomas expressed higher levels of GLUT1 and MCT2 compared to other subtypes. Stage (p = 0.0001), aldolase (p = 0.004), LDH5 (p = 0.008), GLUT2 (p = 0.008), MCT2 (p = 0.009), GSYS1 (p = 0.04), and GLUT1 (p = 0.05) were significantly related with poor disease specific overall survival. In multivariate analysis stage (p = 0.001), LDH5 (p = 0.04), pPDH (p = 0.04), and aldolase (p = 0.04) were independent prognostic variables. Conclusion: It is concluded that an orchestrated activation of glucose absorption and metabolism towards anaerobic pathways characterize the majority of NSCLC, and this phenotype is strongly linked with an aggressive clinical behavior. This glycolytic addiction of lung cancer cell is revealed as a key therapeutic target.
Measurement of Political Discussion Networks A Comparison of Two “Name Generator” Procedures

Social scientists use two different methods for collecting information on the people with whom individuals discuss politics. Some surveys ask respondents to provide information about the people with whom they discuss “important matters,” while other studies ask for information specifically on the individual's political discussants. Drawing on three of the most recently collected sources of data on this subject, we compare social network data that have been collected in these two different ways. The majority of our results show that the network data provided by survey respondents are very similar regardless of which network generator procedure is used. These results suggest that we do not consciously select specific individuals with whom to discuss politics. Instead, the individuals with whom we choose to discuss politics are the same people with whom we discuss other important matters in our lives. This finding has significant methodological and substantive implications for studies of social influence.
Penicillin resistance and serotype distribution of Streptococcus pneumoniae in nasopharyngeal carrier children under 5 years of age in Dar es Salaam, Tanzania.

This study aimed to determine the magnitude of nasopharyngeal carriage, antimicrobial resistance and serotype distribution of Streptococcus pneumoniae in healthy children under 5 years of age in Tanzania. Nasopharyngeal swabs were obtained from 300 healthy children attending a child health clinic at Muhimbili National Hospital in Dar es Salaam, Tanzania. S. pneumoniae was isolated and identified using conventional methods. Antimicrobial susceptibility testing was performed using the Kirby-Bauer disc diffusion method. Penicillin MICs and serotypes were determined by an agar gradient diffusion method and the Quellung reaction, respectively. A total of 105 samples (35 .0%) were positive for S. pneumoniae and 115 serotypes were detected (ten specimens yielded two serotypes each). Overall, 78 of 115 isolates (67.8 %) were penicillin-non-susceptible pneumococci (PNSP). The resistance levels of S. pneumoniae to trimethoprim-sulfamethoxazole, tetracycline, erythromycin, chloramphenicol and ceftriaxone were 82.6, 10.4, 6.0, 3.5 and 0.0 %, respectively. Multidrug resistance was detected in 19 isolates (16.5 %). The most prevalent serotypes were 19F (n = 25, 21.7 %), 6B (n = 15, 13.0 %), 9V (n = 14, 12.2 %) and 13 (n = 14, 12.2 %). Of the 64 pneumococcal isolates potentially covered by the seven-valent pneumococcal conjugate vaccine (PCV7), 44 (68.8 %) were PNSP. A high prevalence of PNSP, common pneumococcal serotypes circulating worldwide, was found, and many of the resistant pneumococci strains are covered by the PCV7. These findings indicate that the carriage rate of such resistant strains could be influenced by an appropriate vaccination programme in the study setting and by reinforcing regulations on the rational use of antimicrobial agents.
Self-medication with herbal remedies amongst patients of type 2 diabetes mellitus: A preliminary study

Sir, According to the International Diabetes Federation, Type 2 diabetes mellitus (T2DM) currently affects about 246 million people throughout the world and is expected to increase to 380 million by 2025. The long-term complications of the disease notwithstanding, many patients are prone to noncompliance of prescribed medications which mostly comprise various oral hypoglycemic agents (OHAs) and insulin. During the virtually life-long therapy, many a patients are tempted to look for “alternative” remedies to this disease. It is a general notion among the population that being natural, herbal remedies are totally safe. But this is a misbelief, since these remedies are seldom standardized and often are contaminated with harmful substances. [1] Moreover, they may be potentially dangerous to the patients due to adverse effects and interactions with prescribed drugs. [2]
All-NbN DC-SQUID Magnetometer Based on NbN/AlN/NbN Josephson Junctions

We have developed an all-NbN-integrated dc SQUID magnetometer for future applications in the higher operating temperature by taking advantage of NbN films' higher critical temperature about 16 K. Our NbN dc SQUID magnetometer is fabricated on a single crystal MgO (100) substrate, consisting of epitaxial NbN/AlN/NbN Josephson junctions, Ti/Pd shunt resistors, and a top 400-nm-thick NbN wiring layer. The critical current, inductance, and shunt resistance of NbN SQUID are set at 20 μA, 240 pH, and 1 Ω, respectively. We measured the current-voltage characteristics, voltage-flux characteristics and flux noise of the NbN SQUID magnetometer in a superconductive niobium shield at 4.2 K. In a flux locked loop operation mode, the NbN SQUID magnetometer exhibits excellent performances with a flux noise level of 6 μΦ0 /√Hz in the white region. The corner frequency is only 10 Hz. Based on the calibrated magnetic field sensitivity of 1.7 nT/Φ0 at magnetically shielded room, the magnetic field resolution of 10 fT/√Hz is achieved.
Learning from Synthetic Humans

Estimating human pose, shape, and motion from images and videos are fundamental challenges with many applications. Recent advances in 2D human pose estimation use large amounts of manually-labeled training data for learning convolutional neural networks (CNNs). Such data is time consuming to acquire and difficult to extend. Moreover, manual labeling of 3D pose, depth and motion is impractical. In this work we present SURREAL (Synthetic hUmans foR REAL tasks): a new large-scale dataset with synthetically-generated but realistic images of people rendered from 3D sequences of human motion capture data. We generate more than 6 million frames together with ground truth pose, depth maps, and segmentation masks. We show that CNNs trained on our synthetic dataset allow for accurate human depth estimation and human part segmentation in real RGB images. Our results and the new dataset open up new possibilities for advancing person analysis using cheap and large-scale synthetic data.
Proportional fairness in heterogeneous peer-to-peer networks through reciprocity and Gibbs sampling

This paper studies peer-to-peer networks with the objective of imposing a proportionally fair allocation of peer upload capacity. We begin with a tutorial review on the feasibility of achieving these allocations with idealized assumptions on connectivity and rate control, as well as a distributed algorithm based on peer reciprocity that can achieve it. To impose some of the constraints of real networks (limited number of connections, with bandwidth imposed by lower layers) we introduce an energy function that measures the deviations from ideal reciprocity, and analyze methods to minimize this energy in a decentralized way. To avoid combinatoric difficulties, as well as to enable new peer exploration, we use a Gibbs sampler approach, in which a Markov chain is designed with stationary distribution determined by our energy function. This proposal is implemented and tested in simulation, and results are compared with other existing and proposed P2P exchange systems.
BIOMECHANICAL ANALYSIS OF PENALTY CORNER DRAG FLICK IN FIELD HOCKEY

To identify the dominant factors influencing ball velocity in field hockey drag flicking from selected biomechanical variables in male hockey players (N=50). Relevant biomechanical variables were analysed across; approach, stick contact, drag and follow through phases. Basler and Canon cameras were used to capture the drag flick performance in two-dimensions (2D) using MAX TRAQ Software. Pearson product moment correlation, partial correlation, and multiple regression was used to predict the influence of selected independent variables on ball velocity. Both forms of correlation results reveal that ball velocity had a high positive correlation with stick velocity. Multiple regression showed that the selected biomechanical variables accounted for 74% of the final ball velocity. The results of regression equation model show that apart from other selected independent variables, drag length, stick velocity and distance of left foot from ball are the highly predictive of the ball velocity in the drag flick.
Generation of monocycle efficient terahertz pulses by optical rectification in LiNBO3 at 800 nm

Generation of efficient terahertz (THz) pulses was experimentally made by tilted pump pulse front scheme with a Mg-doped LiNbO3 crystal. In this study, a spitfire laser (Ti:sapphire laser, 800 nm, 3 mJ, 1 kHz) was used as an optical source for the generation and detection of THz pulses. The electro-optic (EO) detection optics consisting of a ZnTe crystal (1 mm in thickness) and a balanced photodetector was used. To obtain optimum THz characteristics and pump to THz power conversion efficiency, the image of the grating was made coincides with the tilted pump pulse front. The maximum THz electric field of 8.5 kV/cm and the frequency bandwidth of 2.5 THz were achieved by using pump pulse energy of 2.4 mJ and pump pulse width of 100 fs. The THz energy of 4.15 μJ was obtained and pump-to-THz conversion efficiency was estimated to be approximately 1.73 x 10-3.
Multiple‐Wavelet Coherence of World's Large Rivers With Meteorological Factors and Ocean Signals

Streamflow is controlled by multiple factors concurrently. However, the multivariate relationship between global streamflow and meteorological factors/ocean signals is rarely explored at different temporal scales. Determining a suite of factors that explain most of the variations in global streamflow at multiple scales will be of great significance for water‐resource management and prediction. Temporally dependent multivariate relationships between streamflow and meteorological factors/ocean signals in 16 of the world's large rivers were identified using wavelet transform coherence and multiple‐wavelet coherence. Prior to that, the continuous wavelet transform was used to detect temporal patterns in streamflow. The continuous wavelet transform results showed that significant annual oscillations occurred in all streamflow series over the study period, either with continuous annual periodicity or with intermittent breaks. Oscillations with periodicities of around 4 to 6 months were also found in many rivers. A comparison of the results from the wavelet transform coherence and multiple‐wavelet coherence analyses indicated that streamflow variation could be best explained by one, two, or three meteorological factors. The combination of factors that best explained streamflow variations differed among the rivers, although total precipitation (PRE) or the number of rainy days (WET) either alone or in combination was a dominant factor for all rivers. The most common best predictor was PRE or/and WET combined with potential evapotranspiration. The differences in best predictor were due to differences in latitude, radiation forcing, terrain, vegetation coverage, hydrological processes, and so forth.
Convolutional Two-Stream Network Fusion for Video Action Recognition

Recent applications of Convolutional Neural Networks (ConvNets) for human action recognition in videos have proposed different solutions for incorporating the appearance and motion information. We study a number of ways of fusing ConvNet towers both spatially and temporally in order to best take advantage of this spatio-temporal information. We make the following findings: (i) that rather than fusing at the softmax layer, a spatial and temporal network can be fused at a convolution layer without loss of performance, but with a substantial saving in parameters, (ii) that it is better to fuse such networks spatially at the last convolutional layer than earlier, and that additionally fusing at the class prediction layer can boost accuracy, finally (iii) that pooling of abstract convolutional features over spatiotemporal neighbourhoods further boosts performance. Based on these studies we propose a new ConvNet architecture for spatiotemporal fusion of video snippets, and evaluate its performance on standard benchmarks where this architecture achieves state-of-the-art results.
Innate Immune Sensors and Gastrointestinal Bacterial Infections

The gastrointestinal microbiota is a major source of immune stimulation. The interaction between host pattern-recognition receptors and conserved microbial ligands profoundly influences infection dynamics. Identifying and understanding the nature of these interactions is a key step towards obtaining a clearer picture of microbial pathogenesis. These interactions underpin a complex interplay between microbe and host that has far reaching consequences for both. Here, we review the role of pattern recognition receptors in three prototype diseases affecting the stomach, the small intestine, and large intestine, respectively (Helicobacter pylori infection, Salmonella infection, and inflammatory bowel disease). Specifically, we review the nature and impact of pathogen:receptor interactions, their impact upon pathogenesis, and address the relevance of pattern recognition receptors in the development of therapies for gastrointestinal diseases.
Should Adenocarcinoma of the Esophagogastric Junction Be Classified as Esophageal Cancer? A Comparative Analysis According to the Seventh AJCC TNM Classification

Objective:The aim of this study was to evaluate the adequacy of esophageal classification for adenocarcinoma of the esophagogastric junction (AEJ) of the seventh American Joint Committee on Cancer (AJCC) TNM classification. Background:The seventh AJCC TNM classification proposed the new classification for AEJ as a part of esophageal cancer depending on the esophagogastric junction (EGJ) involvement. However, there are still many controversies over the classification system for AEJ. Methods:A review of pathologic reports and photographic findings at Seoul National University Hospital from 2003 to 2009 identified 4524 patients with single, primary adenocarcinoma of the EGJ (n = 497) and other regions of the stomach (GC, n = 4027) who underwent an operation with curative intent. We analyzed the clinicopathologic features and postoperative prognosis of AEJ using the Siewert classification and the seventh AJCC TNM classification. Results:There was no Siewert type I (AEJ I) in this study. The prognosis of AEJ was similar to that of GC. There was no difference in clinicopathologic features between AEJ II and AEJ III. Even though AEJ extending into the EGJ (AEJe) showed more advanced pathologic features than AEJ not extending into the EGJ (AEJg), the prognosis of AEJe and AEJg was not significantly different when stratified by T stage. Compared with the classification of gastric cancer applied for AEJ, esophageal classification for AEJ from the seventh AJCC TNM classification showed a loss of distinctiveness at each TNM stage. Conclusions:To evaluate the postoperative prognosis of AEJ within the stomach, AEJ II and AEJ III should be considered a part of gastric cancer irrespective of EGJ involvement.