Buildingthe User-Oriented Information Service Systemof Smart City by Shuguang Lin, Yanhui Guo, Yunyong Zhang, Xiaoming Chen

“…With the deve1opment of information techno1ogy and the growth of the smart city, the pub1ic demand for information techno1ogy more persona1ized and diversified, and higher requirements for the information services of the smart city are put forward.The existed prob1ems of current citizen information services were ana1yzed, and then the objects,contents and main features of smart city information service system were described.To conc1ude,it is feasib1e to bui1d the user-oriented information service system of smart city and the citizen homepage as its p1atform, and the pub1ic homepage connotation, service mode1, design thinking and p1atform architecture were e1aborated on.Fina11y, the deve1opment of the smart city information services were recommended.…”
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Deficit cognitivo como fator de risco para a limitação de atividades cotidianas em idosos institucionalizados by Luciana Araújo dos Reis, Gilsonde Vasconcelos Torres, Lana Karina Nascimento Novaes, Luana Araújo dos Reis

“…Este estudo de caráter exploratório descritivo com delineamento transversal e abordagem quantitativa visou avaliar a capacidade funcional, estado mental de idosos institucionalizados e identificar a associação entre déficit cognitivo e incapacidade funcional em idosos institucionalizados. 50% dos idosos era do sexo feminino, 66,6% são analfabetos, 23,3% alfabetizados, e 1,6% possui o segundo grau completo. Dos 80 idosos avaliados 28,3% encontram-se independentes em relação a sua capacidade funcional e 71,6% apresentam algum comprometimento de sua capacidade funcional. …”
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Selected Topics on Business Information Systems Research: Editorial Introduction to Issue 26 of CSIMQ by Ben Roelens

“…The first is the BES 2020 workshop (i.e., 1st Workshop on Blockchain and Enterprise Systems), which has the ambition to change the way one thinks, designs and implements ISs. …”
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Iterative Methods to Solve the Generalized Coupled Sylvester-Conjugate Matrix Equations for Obtaining the Centrally Symmetric (Centrally Antisymmetric) Matrix Solutions by Yajun Xie, Changfeng Ma

“…The iterative method is presented for obtaining the centrally symmetric (centrally antisymmetric) matrix pair (X,Y) solutions of the generalized coupled Sylvester-conjugate matrix equations A1X+B1Y=D1X¯E1+F1, A2Y+B2X=D2Y¯E2+F2. On the condition that the coupled matrix equations are consistent, we show that the solution pair (X*,Y*) can be obtained within finite iterative steps in the absence of round-off error for any initial value given centrally symmetric (centrally antisymmetric) matrix. …”
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Investigation of Fracture Width Change under Closure Pressure in Unconventional Reservoir Based on the Hertz Contact Theory by Lifei Dong, Di Wang, Fengxia Li, Xinye Fu, Miao Wang

“…The parameter sensitivity analysis of this model shows that the fracture width change increases with the increase of the average diameters of proppants (D) and it declines with the improving of proppant elasticity modulus (E1) and Poisson’s ratio (v1).…”
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Exploring the role of ubiquitination modifications in migraine headaches by Qian Zhu, Qian Zhu, Jin Yang, Jin Yang, Lei Shi, Lei Shi, Jieying Zhang, Jieying Zhang, Peng Zhang, Peng Zhang, Junlong Li, Junlong Li, Xiaoli Song, Xiaoli Song

“…The ubiquitin-proteasome system (UPS) is involved in neurological and inflammatory disorders. ubiquitination in the UPS is achieved through a cascade of enzymes, including Ub-activating enzyme (E1), Ub-coupling enzyme (E2), and Ub-ligase (E3). …”
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Percentual de alcance dos critérios de saúde em crianças e adolescentes de Marechal Cândido Rondon - Paraná by Edilson Hobold, Sandro Márcio Ströher, Adair da Silva Lopes

“…A pesquisa contou com 2.337 escolares, sendo 1.191 meninos e 1.146 meninas, organizados por faixas etárias. …”
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Management issues of preschool and education institutions (municipal context) by Nana Rusadze, Nana Shonia

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小熊猫源铜绿假单胞菌耐药性和耐药基因的研究 by 邹洁建 古河祥 翟俊琼 萨家祺 陈武 杜雪晴

“…5种耐药基因TEM、aac（3）Ⅱ、ant（3″）Ⅰ、qacE△1sul1、intⅠ1为阳性，其他35种为阴性。该小熊猫肺源铜绿假单胞菌具有较强的致病性和多药耐药性，其耐药机制与5种耐药基因有关。…”
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Effect of 5-Aminolevulinic Acid on the Quality and Volatile Metabolites of Korla Fragrant Pear Fruit by SUN Tianyu, WEN Bo, WANG Chunfeng, TIAN Jia, HAO Zhichao, LIN Yan, WEN Yue, ZHANG Feng

“…Among them, α-farnesene, 4-[((1E)-1,5-dimethyl-1,4-hexanedi-1-yl]-1-methyl-cyclohexene, δ-cadinene, (E)-1-methyl-4-(6-methylhept-5-en-2-ylidene) cyclohex-1-ene and germacrene B were annotated as key compounds to this pathway, which together endowed Korla fragrant pears with special citrus-like, lavender, lemony, astringent, thyme-like, spicy, earthy, non-medicinal and orange flower-like flavors. …”
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La vérité dans le sang : roman policier et connaissance by Marion François

“…What modern authors dispute, to different degrees, is traditional coincidence with a closed form, i.e. one which is completed, with a closed meaning and clearly formulated. …”
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Therapeutic effect of natural melanin from edible fungus Auricularia auricula on alcohol-induced liver damage in vitro and in vivo by Ruolin Hou, Xin Liu, Xiaoping Wu, Mingfeng Zheng, Junsheng Fu

“…The therapeutic effect of AAM may be related to inhibition of CYP2E1 expression and activation of Nrf2 and its downstream antioxidase. …”
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Efficient and scalable architecture for searchable symmetric encryption by Zhi-qiang WU, Ken-li LI, Hui ZHENG

“…The existing encryption schemes were usua11y poor of index construction and maintenance，which was difficu1t to meet the retrieva1 requirements for distributed ciphertext.Aiming at the above shortage of existing schemes，a structure of separab1e ciphertext inverted index was proposed for improving the performance of para11e1 constructing cryptograph index，simp1ifying the data maintenance process，and increasing the compatibi1ity with the traditiona1 NoSQL system.The method of centra1ized inverted index was adopted to improve the retrieva1 efficiency of distributed retrieva1 system.Then，the proposed scheme was proved to meet the wide1y adopted IND-CKA security standard.Fina11y，Cassandra was combined to eva1uate the severa1 performance parameters，and the experimenta1 resu1ts show proposed architecture has good app1icabi1ity to the distributed and massive encrypted data environment.…”
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Stability and Bioaccessibility of β-Arbutin in Simulated Digestion Conditions by Łukasz Sęczyk, Danuta Sugier, Piotr Sugier

“…In this study, the effects of physicochemical and biochemical digestion conditions on β-arbutin stability and bioaccessibility were investigated. β-Arbutin, at doses that correspond to its natural occurrence in plant materials (i.e., 1–100 mg), was subjected to gastric and intestinal electrolyte treatments (application of physicochemical factors) or the whole digestion process (application of physicochemical and biochemical factors). …”
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UFMylation maintains YAP stability to promote vascular endothelial cell senescence by Yanan Liu, Min Zuo, Aiwei Wu, Zhaoxiang Wang, Siting Wang, Yongping Bai, Junzhi Zhou, Hu Wang

“…Importantly, we found that compound 8.5, an inhibitor of E1 of UFMylation, can alleviate vascular aging in aged mice. …”
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In Vitro Effect of Sodium Fluoride on Malondialdehyde Concentration and on Superoxide Dismutase, Catalase, and Glutathione Peroxidase in Human Erythrocytes by José Gutiérrez-Salinas, Liliana García-Ortíz, José A. Morales González, Sergio Hernández-Rodríguez, Sotero Ramírez-García, Norma R. Núñez-Ramos, Eduardo Madrigal-Santillán

“…For this purpose, human erythrocytes were incubated with NaF (0, 7, 28, 56, and 100 μg/mL) or NaF (100 μg/mL) + vitamin E (1, 2.5, 5 and 10 μg/mL). The malondialdehyde (MDA) concentration on the surface of the erythrocytes was determined, as were the enzymatic activities of superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GlPx). …”
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Effect of Wood Preservatives on Surface Properties of Coated Wood by Turgay Ozdemir, Ali Temiz, Ismail Aydin

“….), oriental beech (Fagus orientalis Lipsky), and chestnut (Castanea sativa Mill.) specimens (300 × 100 × 15 mm along the grain) were impregnated with aqueous solution of 2% CCA, 2% Tanalith E, 1% boric acid, and Immersol aqua. Surface roughness, dry film thickness, adhesion strength, gloss measurement, scratch, and abrasion resistance were determined according to related standards for treated and untreated samples. …”
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MECHANICAL STRENGTH ANALYSIS OF PERMANENT MAGNET COMPONENTS by WANG ZiMin, DENG ZhiGang

“…In particular,the temperatures of permanent magnet components should increase slowly within the most-shrinkage temperature range（ i. e. 1 050 1 200 ℃） and be stably and effectively controlled at the highest sintering temperature area. …”
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Cell Morphology on Poly(methyl methacrylate) Microstructures as Function of Surface Energy by Matthias Katschnig, Boris Maroh, Natascha Andraschek, Sandra Schlögl, Ulrike Zefferer, Elisabeth Bock, Gerd Leitinger, Christa Trattnig, Maria Kaufmann, Werner Balika, Clemens Holzer, Ute Schäfer, Silke Patz

“…Light scanning microscopy of the morphology of NT2/D1 and MC3T3-E1 preosteoblast cells cultured on structured PMMA samples in both cases revealed a profound surface energy dependence. …”
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Challenges of introducing digital technologies in healthcare by Tengiz Verulava

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