Sub-topic detection and tracking based on dependency connection weights for vector space model by Xue-guang ZHOU, Fei GAO, Yan SUN

“…Aiming at the phenomenon that there are abrupt reports,similar topics and abundant levels of subtopics in the news,a novel method based on relationship analysis using dependent sentence pattern was proposed for sub-topic detection and tracking (sTDT),which constructed feature dimensions to generate the global vectors according to the increment of TF-IDF,and then created the partial adjoin map based on the connection weights within the time window and decreased the dimensions through dependent sentence pattern.Finally,a novel method for sTDT computing was built with adjoins dictionary weights and time threshold attenuation.Experiments show that the proposed method transferrs the text from linear to plane structure,and extracts the subtopics effectively,of which the minimum DET cost is reduced by at least 2.2 percent than that of classical methods.…”
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Numerical Investigation of Flapwise-Torsional Vibration Model of a Smart Section Blade with Microtab by Nailu Li, Mark J. Balas, Hua Yang, Wei Jiang, Kaman T. Magar

“…The model is suitable for potential passive vibration control study of the blade section in classic flutter. Equations of the model are described by the nondimensional flapwise and torsional vibration modes coupled with the aerodynamic model based on the Theodorsen theory and aerodynamic effects of the microtab based on the wind tunnel experimental data. …”
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A Dual-Thread Method for Time-Optimal Trajectory Planning in Joint Space Based on Improved NGA by Kaipeng Zhang, Ning Liu, Gao Wang

“…To solve the problem that the time-consuming optimization process of Genetic Algorithm (GA) can erode the expected time-saving brought by the algorithm, time-optimal trajectory planning based on cubic spline was used, after the modification to classical fitness sharing function of NGA, a dual-threaded method utilizing elite strategy characteristic was designed which was based on Niche Genetic Algorithm (NGA) with the fitness sharing technique. …”
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Local uniform convexity and Kadec-Klee type properties in K-interpolation spaces I: General Theory by Peter G. Dodds, Theresa K. Dodds, Alexander A. Sedaev, Fyodor A. Sukochev

“…A central motivation for our study lies in the observation that classical renorming theorems of Kadec and of Davis, Ghoussoub and Lindenstrauss have an interpolation nature. …”
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Design of Robust Supertwisting Algorithm Based Second-Order Sliding Mode Controller for Nonlinear Systems with Both Matched and Unmatched Uncertainty by Marwa Jouini, Slim Dhahri, Anis Sellami

“…The modified algorithm is formed of double closed-loop feedback, in which two linear terms are added to the classical STA. In addition, an integral sliding mode switching surface is proposed to construct the attractiveness and reachability of sliding mode. …”
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Microwave Dielectric Properties of CCTO/PVA Composites by M. P. F. Graça, K. D. A. Sabóia, F. Amaral, L. C. Costa

“…The complex permittivity was calculated by the small perturbation theory using two resonant cavities (2.7 GHz and 5.0 GHz). Several classical models (Maxwell Garnett, Lichtenecker, effective medium theory (EMT), and Yamada) were used to fit the real part of the complex permittivity of the composite as a function of the weight fraction of CCTO powder inserted in the PVA matrix. …”
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The person in contemporary contexts of right-wing populism: an uncomfortable study by Luiz Fernando Dias Duarte, Marco Julián Martínez-Moreno

“…To achieve this, the historical antecedents of the phenomenon are revisited, and an overview of classical and contemporary theories and hypotheses are discussed-which enables us to recognise a structured pattern of affects, values, representations and practices that are reactive to enlightened Western modernity. …”
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A note on singular oscillatory integrals with certain rational phases by Wang, Chenyan, Wu, Huoxiong

“….$ This note extends and improves a classical result of Stein and Wainger (Ann. Math. Stud. 112, pp. 307-355, (1986)) to the following general form \[ \left|\text{p.…”
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Management of Iron Overload in Resource Poor Nations: A Systematic Review of Phlebotomy and Natural Chelators by Orish Ebere Orisakwe, Cecilia Nwadiuto Amadi, Chiara Frazzoli

“…Although bloodletting or phlebotomy remains the gold standard in the management of iron overload, this systematic review is an updated account of the pitfalls of phlebotomy and classical synthetic chelators with scientific justification for the use of natural iron chelators of dietary origin in resource-poor nations.…”
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Grand unification at the cosmological collider with chemical potential by Arushi Bodas, Edward Broadberry, Raman Sundrum

“…Our mechanism requires at least a pair of massive vector fields which are singlets of the standard model, a condition which is satisfied in the classic “trinification” scenario. Assuming that the gauge hierarchy problem is solved by supersymmetry, gauge coupling running points to unification partners at ~ 1015 GeV. …”
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Sparsity induced convex nonnegative matrix factorization algorithm with manifold regularization by Feiyue QIU, Bowen CHEN, Tieming CHEN, Guodao ZHANG

“…To address problems that the effectiveness of feature learned from real noisy data by classical nonnegative matrix factorization method,a novel sparsity induced manifold regularized convex nonnegative matrix factorization algorithm (SGCNMF) was proposed.Based on manifold regularization,the L<sub>2,1</sub>norm was introduced to the basis matrix of low dimensional subspace as sparse constraint.The multiplicative update rules were given and the convergence of the algorithm was analyzed.Clustering experiment was designed to verify the effectiveness of learned features within various of noisy environments.The empirical study based on K-means clustering shows that the sparse constraint reduces the representation of noisy features and the new method is better than the 8 similar algorithms with stronger robustness to a variable extent.…”
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Effects of myo-inositol supplementation in the diet on myo-inositol concentrations in the intestine, blood, eggs, and excreta of laying hens by Vera Sommerfeld, Anna Hanauska, Korinna Huber, Jörn Bennewitz, Amélia Camarinha-Silva, Martina Feger, Michael Föller, Michael Oster, Siriluck Ponsuksili, Sonja Schmucker, Jana Seifert, Volker Stefanski, Klaus Wimmers, Markus Rodehutscord

“…Ten hens per strain (Lohmann Brown-classic (LB) and Lohmann LSL-classic (LSL)) and diet were sacrificed at the age of 30 wk following a 4-wk stay in a metabolic unit. …”
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Uvaol attenuates TGF-β1-induced epithelial-mesenchymal transition in human alveolar epithelial cells by modulating expression and membrane localization of β-catenin by Liliane Patrícia Gonçalves Tenório, Liliane Patrícia Gonçalves Tenório, Liliane Patrícia Gonçalves Tenório, Liliane Patrícia Gonçalves Tenório, Liliane Patrícia Gonçalves Tenório, Felipe Henrique da Cunha Xavier, Felipe Henrique da Cunha Xavier, Felipe Henrique da Cunha Xavier, Felipe Henrique da Cunha Xavier, Mônica Silveira Wagner, Kayo Moreira Bagri, Erick Gabriel Alves Ferreira, Romulo Galvani, Romulo Galvani, Romulo Galvani, Romulo Galvani, Claudia Mermelstein, Adriana Cesar Bonomo, Adriana Cesar Bonomo, Adriana Cesar Bonomo, Adriana Cesar Bonomo, Wilson Savino, Wilson Savino, Wilson Savino, Wilson Savino, Emiliano Barreto, Emiliano Barreto

“…EMT plays a crucial role in the progression of fibrosis. Classical inducers associated with the maintenance of EMT, such as TGF-β1, have become targets of several anti-EMT therapeutic strategies. …”
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Identification of an immunological signature of long COVID syndrome by Gisella Guerrera, Manolo Sambucci, Eleonora Timperi, Mario Picozza, Andrea Misiti, Andrea Misiti, Roberta Placido, Silvia Corbisiero, Silvia D’Orso, Andrea Termine, Carlo Fabrizio, Francesca Gargano, Sharon Eleuteri, Luisa Marchioni, Veronica Bordoni, Luigi Coppola, Marco Iannetta, Chiara Agrati, Giovanna Borsellino, Luca Battistini

“…A Binomial Generalized Linear Model (BGLM) was used to pinpoint immune features characterizing LC.ResultsCOVID-19 patients exhibited depletion of innate immune cell subsets, including plasmacytoid and conventional dendritic cells, classical, non-classical, and intermediate monocytes, and monocyte-derived inflammatory dendritic cells. …”
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Enhancement of systemic and lung-localized CD4⁺ T-cell immune responses by truncation of NS1 protein of a seasonal live influenza vaccine strain by Polina I. Prokopenko, Ekaterina A. Stepanova, Victoria A. Matyushenko, Alexandra Ya. Rak, Anna K. Chistyakova, Arina D. Kostromitina, Tatyana S. Kotomina, Igor V. Kudryavtsev, Artem A. Rubinstein, Alexey S. Komlev, Larisa G. Rudenko, Irina N. Isakova-Sivak

“…Truncation of NS1 protein of the LAIV strain significantly increased the levels of virus-specific CD4+ effector memory T cells in spleens and the levels of CD4+ tissue-resident memory T cells in lungs of mice after two-dose immunization, indicating a higher potential for protection against influenza infection of the LAIV NS126 vaccine strain compared to the classical variant of LAIV. Importantly, the LAIV NS126 strain also had a more pronounced attenuated phenotype in mice than its classical counterpart.…”
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Effectiveness of three-dimensional printed and virtual reality models in learning the morphology of craniovertebral junction deformities: a multicentre, randomised controlled study by Ye Tian, Xi Zhou, Yu He, Siyi Cai, Haomin Cui, Dongsheng Zhou, Fu Wang

“…In the second-level test, all participants were asked to identify the same 15 landmarks on radiographs showing classic CVJ deformities. In the third-level test, the participants were required to describe the key features of three classic cases of CVJ deformities depicted on radiographs. …”
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Low apolipoprotein A1 and high apolipoprotein B levels indicate specific lipid changes in treatment naïve early psoriatic arthritis by Kurt de Vlam, Rik Lories, M Van Mechelen, Sofia Pazmino, P Verschueren, Barbara Neerinckx, Lies Storms, Alla Ishchenko

“…Objectives To investigate serum lipid profile in early, treatment-naïve psoriatic arthritis (PsA) and to determine whether changes in classical lipids or apolipoproteins are specific to PsA.Methods Total cholesterol, non-high-density lipoprotein cholesterol (non-HDL-c), low-density lipoprotein cholesterol (LDL-c), HDL-c, triglycerides, apolipoprotein B (ApoB) and apolipoprotein A1 (ApoA1) were compared in newly diagnosed untreated PsA patients (n=75) to sex- and age-matched controls (healthy control (HC)) (n=61) and early untreated rheumatoid arthritis (RA) patients (n=50).Results Among classical lipid measurements, HDL-c levels were lower in PsA than in HC and RA (df 2, χ210, p=0.006, PsA vs HC p=0.013). …”
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Les valeurs de la nature dans les iles subantarctiques by Anne Atlan, Véronique Van Tilbeurgh

“…Since these islands do not have permanent populations and are not exploited for their biological or mining resources, the values directly utilitarian are not present there, and the other types of values are expressed more widely than in more classical situations. By conducting sociological surveys of the residents of Kerguelen and on board the Marion Dufresne, we were able to draw up a typology of the values expressed and how they were assigned by the individuals. …”
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On the Regularity of the Entropy Solution of the Fractional-Semigeostrophic Equation Using Ultrafilters by Gilles Tamba Bokolo

“…The FSG equation, which extends the classical semigeostrophic model by incorporating fractional derivatives, is critical in modeling geophysical fluid dynamics with more accuracy, particularly in scenarios involving anomalous diffusion. …”
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