Miracle-dz/UniFAR-FTUs huggingface dataset:
Clinical outcome of transthoracic esophagectomy with thoracic duct resection

AbstractThe number of dissected lymph nodes (LNs), surgical outcomes, and postoperative recurrence-free survival (RFS) were compared between thoracic duct (TD)-preserved and TD-resected groups. The distribution of metastasis in LNs around TD (TDLN) was reviewed. Transthoracic esophagectomy (TTE) with TD resection for esophageal cancer patients has been one of the standard procedures. Because the adipose tissue surrounding the TD contains LNs, TD resection might be necessary for radical LN dissection. However, few studies have investigated the oncological outcome of TTE with TD resection. Two hundred fifty-six consecutive patients who underwent TTE between 2004 and 2015 were retrospectively reviewed and classified into TD-preserved or TD-resected groups. The number of dissected LNs for each LN station and surgical outcomes were compared. RFS was analyzed in 155 patients who underwent TTE before December 2012. Since 2013, the TDLN number was prospectively examined, independent of the regional LNs (n = 72). Of these, the TDLN number for each location (TDLN-Ut/Mt/Lt) was investigated and the correlation between TDLN metastasis and clinicopathological factors was analyzed. The TD was preserved in 89 patients and resected in 167 patients. Patients with TD resection showed significant advanced stage. There was no significant difference in the incidence of postoperative complications, including pneumonia, anastomotic leakage, and chylothorax. The number of dissected mediastinal LNs was significantly increased in the TD-resected group. The 5-year RFS rate of cStage I patients was 67.3% in the TD-preserved group against 90.3% in the TD-resected group, showing a tendency towards RFS extension that did not quite reach statistical significance (P = 0.055). The mean TDLN-Ut/Mt/Lt numbers were 0.89/0.56/0.44, respectively. Eight of 72 (11%) patients displayed TDLN metastasis. Metastatic TDLNs were observed on the same or cranial level of the primary lesion in 7 of 8 patients. Transthoracic esophagectomy with TD resection could increase the number of dissected mediastinal LNs without increase of postoperative complication. TDLN metastasis was observed in patients with advanced disease. A prospective trial, investigating the survival between TD-preserved and TD-resected groups, should be conducted to clarify if TD should be resected in TTE.
Feedback Fuzzy-PI Control dynamic voltage scaling for real-time control tasks

Many industrial controller use real-time OS as control systems have become more complex and control many targets. Thus, as CPU frequency increases, so power consumption increases. Dynamic Voltage/Frequency Scaling is an important issue to consider the power awareness problem in real-time scheduling of embedded systems. The DVS technique is important to control tasks in embedded systems, since DVS, efficiency changes controller performance. If control performance increases, then power consumption increases. That is, if power consumption decreases, then control performance decreases. High control performance and low power consumption are important. Much research has been conducted to solve this problem. In this paper, we propose the feedback Fuzzy-PI Control DVS method to control tasks in real-time embedded systems. Then, we explain the hard real-time mechanism in the feedback Fuzzy-PI Control method for control tasks. Simulation shows the task-based feedback Fuzzy-PI Control DVS performance and Missed Deadline Rate.
Measuring mumbo jumbo: A preliminary quantification of the use of jargon in science communication

Leaders of the scientific community encourage scientists to learn effective science communication, including honing the skill to discuss science with little professional jargon. However, avoiding jargon is not trivial for scientists for several reasons, and this demands special attention in teaching and evaluation. Despite this, no standard measurement for the use of scientific jargon in speech has been developed to date. Here a standard yardstick for the use of scientific jargon in spoken texts, using a computational linguistics approach, is proposed. Analyzed transcripts included academic speech, scientific TEDTalks, and communication about the discovery of a Higgs-like boson at CERN. Findings suggest that scientists use less jargon in communication with a general audience than in communication with peers, but not always less obscure jargon. These findings may lay the groundwork for evaluating the use of jargon.
A Novel Active Learning Method in Relevance Feedback for Content-Based Remote Sensing Image Retrieval

Conventional relevance feedback (RF) schemes improve the performance of content-based image retrieval (CBIR) requiring the user to annotate a large number of images. To reduce the labeling effort of the user, this paper presents a novel active learning (AL) method to drive RF for retrieving remote sensing images from large archives in the framework of the support vector machine classifier. The proposed AL method is specifically designed for CBIR and defines an effective and as small as possible set of relevant and irrelevant images with regard to a general query image by jointly evaluating three criteria: uncertainty; diversity; and density of images in the archive. The uncertainty and diversity criteria aim at selecting the most informative images in the archive, whereas the density criterion goal is to choose the images that are representative of the underlying distribution of data in the archive. The proposed AL method assesses jointly the three criteria based on two successive steps. In the first step, the most uncertain (i.e., ambiguous) images are selected from the archive on the basis of the margin sampling strategy. In the second step, the images that are both diverse (i.e., distant) to each other and associated to the high-density regions of the image feature space in the archive are chosen from the most uncertain images. This step is achieved by a novel clustering-based strategy. The proposed AL method for driving the RF contributes to mitigate problems of unbalanced and biased set of relevant and irrelevant images. Experimental results show the effectiveness of the proposed AL method.
THE MID-CRETACEOUS ROCKY RIDGE FORMATION – IMPORTANT HOST ROCKS FOR VMS AND RELATED DEPOSITS IN CENTRAL BRITISH COLUMBIA

The recognition of remnants of large cauldron subsidence complexes along the trend of the Skeena Arch first occurred in the Tahtsa Lake area (MacIntyre, 1985). In subsequent years, evidence for other large subsidence complexes was documented in the Rocher DeBoule, Babine Mountains, Buck Creek and Babine Lake areas (MacIntyre, 2001; Church and Barakso, 1990). Originally all of these structures were believed to be Late Cretaceous in age based on the ages of nearby plutonic bodies. However, recent isotopic age-dating in the Babine Lake area suggests that the evolution of these subsidence structures began in the midCretaceous with eruption of the Rocky Ridge volcanics and that this volcanism was at least in part submarine in nature (MacIntyre, 2001).
Mapping Fundamental Business Process Modelling Language to a Semantic Web Based Language

The need for more sophisticated web-based support tools has become apparent with the fastadvancement of the World Wide Web and the Semantic Web (Berners-Lee et al., 2001) technologies. Enterprise Modelling methods, such as Business Process Modelling (BPM) methods, on the other hand, are more established and have been successfully used in practice for describing organisational needs. It would therefore be most fitting for the more mature BPM methods to be extended to Semantic Web Services so as to facilitate communication between applications and to enable further cooperation between them. This project lays out a conceptual mapping framework between a formal and visually rich BPM language, Fundamental Business Process Modelling Language (FBPML), to the Web Services Ontology (OWL-S), thus narrowing the gap between Enterprise Modelling methods and Semantic Web Services. The framework is divided into a data model (ontology) mapping and a process model mapping. An implementation of the process model mapping is demonstrated, along with a theoretical evaluation of the translated models. Suggestions for improvement and future directions for OWL-S are also provided.
Facial microbehavior and the emotional quality of the therapeutic relationship

Abstract The emotional quality of the therapeutic relationship has the highest and most consistent effect sizes on therapeutic outcomes found in meta-analyses on psychotherapeutic processes. In the current study, the facial-emotional (micro-) behaviors of patients and therapists are analyzed to obtain a better understanding of how relationship patterns are established in the beginning of psychotherapies and how they constitute the emotional quality of the relationship. The results provide evidence for the importance of dyadic emotional microprocesses in the psychotherapeutic process. Several significant correlations were found between the individual and more expressed dyadic emotional behavior in the first session and the therapeutic outcome reported at the end of the treatment. In particular, dyadic emotional process patterns, detected with Theme (Magnusson, 1996), correlated negatively with all outcome perspectives.
Racial/Ethnic Discrimination and Prosecution

Unwarranted disparity taking place at the stage of prosecution has long been an interest for sentencing researchers. Research exploring the effect of offender race on prosecutorial decisions, however, has produced conflicting and inconclusive results. Some studies concluded that minority offenders faced more unfavorable outcomes than White offenders, whereas others found no significant impact of race/ethnicity in the prosecution process. Still others found a minority advantage. Given these inconsistencies, this research uses meta-analytic methodology to assess empirical findings from a body of scholarship that examined the relationship between race/ethnicity and prosecutorial outcomes. Analyses of homogeneity and moderator variables are also conducted to explore whether there are factors accounting for variability in effect sizes across studies. The result suggests that minority offenders face greater odds of being charged or fully prosecuted than White offenders. Moreover, several moderators, primarily methodologically relevant, account for variability across effect sizes.
Do German security analysts herd?

We employ an innovative methodology suggested by Bernhardt et al. (J. Financ. Econ. 80:657–675, 2006) to examine the herding (or anti-herding) behavior of German analysts regarding earnings forecasts. This methodology avoids well-known shortcomings often encountered in related studies, such as correlated information signals, unexpected common shocks to earnings, systematic optimism or pessimism, or forecast target mismeasurement. Our findings suggest that German analysts anti-herd, that is, they systematically issue earnings forecasts that are further away from the consensus forecast than their private information indicates. Furthermore, we analyze the association between herding behavior and different characteristics, including the size of the brokerage, general or firm-specific experience, and the coverage of firms on the Neuer Markt. We mainly confirm findings for the United States, for example, that anti-herding is more severe in cases of higher competition among analysts. Contrary to anecdotal evidence, we also find anti-herding behavior in earnings forecasts for Neuer Markt firms during the “new economy” bubble.
Cancer Patient and Staff Ratings of Caring Behaviors: Relationship to Level of Pain Intensity

This study explored differences in the perceived importance of nursing caring behaviors between patients with cancer pain and oncology nurses and to explore the relationship between level of pain intensity and the importance of various nursing caring behaviors. The study included 50 matched cancer patient-staff pairs from oncology inpatient units of 3 hospitals in northern Taiwan. The Brief Pain Inventory-Chinese version (BPI-C) and the Caring Assessment Report Evaluation Q-sort (CARE-Q) were used for data collection. Results revealed that cancer pain patients ranked "being accessible," "monitors and follows through," and "anticipates" as being the most important nursing caring behaviors; the nursing staff ranked "being accessible," "explains and facilitates," and "monitors and follows through" as being the most important behaviors. No correlations were found between cancer pain patients and staff rankings of the perceived importance of various caring behaviors. The self-reported level of pain intensity by patients was significantly positively correlated with the patient rating of the "anticipates" behavior. Patient self-reported level of pain interference was significantly positively correlated with the "monitors and follows through" behavior and significantly negatively correlated with the "explains and facilitates" behavior. Staff perception of both a patient's level of pain intensity and pain interference was significantly positively correlated with staff rating of the "being accessible" behavior. Results demonstrated that greater patient-staff communication is needed for staff to more accurately provide caring interventions to make patients with cancer pain feel cared for.
Functional Predictors of Exertional Dyspnea, 6-min Walking Distance and HRCT Fibrosis Score in Idiopathic Pulmonary Fibrosis

Background: Exertional dyspnea and exercise incapacity are the most prominent and disabling symptoms and the main contributors to health-related quality of life in patients with idiopathic pulmonary fibrosis (IPF). Objectives: There are no comprehensive studies on pulmonary function tests (PFTs), dyspnea, exercise capacity and radiographic scores in IPF. We therefore sought to investigate the functional variables that can predict dyspnea, exercise capacity and disease extent in IPF. Methods: Thirty-four patients with IPF according to the ATS/ERS criteria underwent PFTs, Medical Research Council (MRC) dyspnea scoring, 6-min walking distance (6-MWD) and radiographic evaluation of fibrosis (HRCT score). Results: The 6-MWD (% pred.) was more impaired than PFTs. Residual volume (RV) showed the best correlation with the extent of fibrosis (r = –0.67, p = 0.0001) and, together with the alveolar-arterial gradient for O2 [ΔP(A – a)O2], was an independent predictor of disease extent (R2 = 0.44). PFTs showed significant though weak correlations with MRC score and 6-MWD. According to the regression analysis, DLCO and the HRCT fibrosis score were independent predictors of dyspnea, though they explained only 28% of the overall variance. FEV1 and ΔP(A – a)O2 were independent predictors of 6-MWD (R2 = 0.31). Conclusions: PFTs and lung volumes in particular are closely related to the HRCT score, a measure of the extent of IPF. The correlation of dyspnea score and 6-MWD to PFTs is limited, due to the complexity of mechanisms leading to exercise limitation in IPF. Therefore dyspnea and exercise performance are largely independent indices and should be followed together with PFTs and HRCT score in order to better assess the status and progress of IPF patients.
A novel algorithm for extracting the user reviews from web pages

Extracting the user reviews in websites such as forums, blogs, newspapers, commerce, trips, etc. is crucial for text processing applications (e.g. sentiment analysis, trend detection/monitoring and recommendation systems) which are needed to deal with structured data. Traditional algorithms have three processes consisting of Document Object Model (DOM) tree creation, extraction of features obtained from this tree and machine learning. However, these algorithms increase time complexity of extraction process. This study proposes a novel algorithm that involves two complementary stages. The first stage determines which HTML tags correspond to review layout for a web domain by using the DOM tree as well as its features and decision tree learning. The second stage extracts review layout for web pages in a web domain using the found tags obtained from the first stage. This stage is more time-efficient, being approximately 21 times faster compared to the first stage. Moreover, it achieves a relatively high accuracy of 96.67% in our experiments of review block extraction.
Jural relations of middle‐class marriage and women as legal subjects in the imaginary of ‘new India’

In India's capital New Delhi, four Family Courts were set up between 2009 and 2012, and 12 mediation institutions known as Crime Against Women Cells (CAW cells) were established during the same period. The Indian state has also endorsed gender-equalising family legislation, mutual-consent divorce and introduced new language of and for mediation. Together with India's projection of a rising global economy, these recent legal changes have engendered perceptions of a dramatic upturn in formal divorce and of women as liberal legal subjects. In the anthropology of Asia, marital practices have crucially informed our comprehension of modernisation, family formations and moral panics. This article explores the impact of new forms of legal availability on marriage, family and kinship among the metropolitan middle classes. It ethnographically engages with important structural shifts reflected in the intimate lives of Hindu couples, but also foregrounds a cautious narrative of newly imagined jural relations.
Lupus erythematosus panniculitis (lupus profundus): Clinical, histopathological, and molecular analysis of nine cases

Background: The diagnosis of lupus erythematosus panniculitis (LEP) may be very difficult in cases in which involvement of the subcutaneous fat is the only manifestation of the disease. The main differential diagnosis is subcutaneous panniculitis‐like T‐cell lymphoma (SPTCL).
Association between Proton Magnetic Resonance Spectroscopy Measurements and CAG Repeat Number in Patients with Spinocerebellar Ataxias 2, 3, or 6

The aim of this study was to correlate magnetic resonance spectroscopy (MRS) measurements, including that for the N-acetyl aspartate (NAA)/creatine (Cr) ratio in the vermis (denoted V-NAA), right cerebellar hemisphere (R-NAA), and left (L-NAA) cerebellar hemisphere, with the clinical scale for the assessment and rating of ataxia (SARA) score for patients with spinocerebellar ataxia (SCA) types 2, 3, and 6. A total of 24 patients with SCA2, 48 with SCA3, and 16 with SCA6 were recruited; 12 patients with SCA2, 43 with SCA3, and 8 with SCA6 underwent detailed magnetic resonance neuroimaging. Forty-four healthy, age-matched individuals without history of neurologic disease served as control subjects. V-NAA and patient age were used to calculate the predicted age at which a patient with SCA2 or SCA3 would reach an onset V-NAA value. Results showed the following: the NAA/Cr ratio decreased with increasing age in patients with SCA but not in control subjects; the SARA score increased progressively with age and duration of illness; V-NAA showed a better correlation with SARA score than R-NAA in patients with SCA2 or SCA3; the ratio of age to V-NAA correlated well with CAG repeat number; the retrospectively predicted age of onset for SCA2 and SCA3 was consistent with patient-reported age of onset; R-NAA showed a better correlation with SARA score than V-NAA in patients with SCA6; V-NAA and R-NAA correlated with clinical severity (SARA score) in patients with SCA. The correlation between CAG repeat number and age could be expressed as a simple linear function, which might explain previous observations claiming that the greater the CAG repeat number, the earlier the onset of illness and the faster the disease progression. These findings support the use of MRS values to predict age of disease onset and to retrospectively evaluate the actual age of disease onset in SCA.
CO2-Induced Changes in Wheat Grain Composition: Meta-Analysis and Response Functions

Elevated carbon dioxide (eCO2) stimulates wheat grain yield, but simultaneously reduces protein/nitrogen (N) concentration. Also, other essential nutrients are subject to change. This study is a synthesis of wheat experiments with eCO2, estimating the effects on N, minerals (B, Ca, Cd, Fe, K, Mg, Mn, Na, P, S, Zn), and starch. The analysis was performed by (i) deriving response functions to assess the gradual change in element concentration with increasing CO2 concentration, (ii) meta-analysis to test the average magnitude and significance of observed effects, and (iii) relating CO2 effects on minerals to effects on N and grain yield. Responses ranged from zero to strong negative effects of eCO2 on mineral concentration, with the largest reductions for the nutritionally important elements of N, Fe, S, Zn, and Mg. Together with the positive but small and non-significant effect on starch concentration, the large variation in effects suggests that CO2-induced responses cannot be explained only by a simple dilution model. To explain the observed pattern, uptake and transport mechanisms may have to be considered, along with the link of different elements to N uptake. Our study shows that eCO2 has a significant effect on wheat grain stoichiometry, with implications for human nutrition in a world of rising CO2.
Zebrafish as a Cancer Model

The zebrafish has developed into an important model organism for biomedical research over the last decades. Although the main focus of zebrafish research has traditionally been on developmental biology, keeping and observing zebrafish in the lab led to the identification of diseases similar to humans, such as cancer, which subsequently became a subject for study. As a result, about 50 articles have been published since 2000 in which zebrafish were used as a cancer model. Strategies used include carcinogenic treatments, transplantation of mammalian cancer cells, forward genetic screens for proliferation or genomic instability, reverse genetic target-selected mutagenesis to inactivate known tumor suppressor genes, and the generation of transgenics to express human oncogenes. Zebrafish have been found to develop almost any tumor type known from human, with similar morphology and, according to gene expression array studies, comparable signaling pathways. However, tumor incidences are relatively low, albeit highly comparable between different mutants, and tumors develop late in life. In addition, tumor spectra are sometimes different when compared with mice and humans. Nevertheless, the zebrafish model has created its own niche in cancer research, complementing existing models with its specific experimental advantages and characteristics. Examples of these are imaging of tumor progression in living fish by fluorescence, treatment with chemical compounds, and screening possibilities not only for chemical modifiers but also for genetic enhancers and suppressors. This review aims to provide a comprehensive overview of the state of the art of zebrafish as a model in cancer research. (Mol Cancer Res 2008;6(5):685–94)
Wide Field Of View Varifocal Near-Eye Display Using See-Through Deformable Membrane Mirrors

Accommodative depth cues, a wide field of view, and ever-higher resolutions all present major hardware design challenges for near-eye displays. Optimizing a design to overcome one of these challenges typically leads to a trade-off in the others. We tackle this problem by introducing an all-in-one solution — a new wide field of view, gaze-tracked near-eye display for augmented reality applications. The key component of our solution is the use of a single see-through, varifocal deformable membrane mirror for each eye reflecting a display. They are controlled by airtight cavities and change the effective focal power to present a virtual image at a target depth plane which is determined by the gaze tracker. The benefits of using the membranes include wide field of view (100° diagonal) and fast depth switching (from 20 cm to infinity within 300 ms). Our subjective experiment verifies the prototype and demonstrates its potential benefits for near-eye see-through displays.