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A unified framework of 0-overlap functions and 1-grouping functions

FUZZY SETS AND SYSTEMS 2023年第1期469卷

作者： Qiao, Junsheng Northwest Normal Univ Coll Math & Stat Lanzhou 730070 Peoples R China

Overlap and grouping functions have been studied by many scholars since they were proposed because of their successful application in various practical problems such as in image processing, decision-making, classifications etc.. At the same time, 0-overlap functions and 1-grouping functions as their generalization are not only necessary to characterize interval overlap and grouping functions, but also the proposed generalized overlap functions based on 0-overlap functions have been successfully applied to classification problem. In this paper, we focus on the unification of 0-overlap functions and 1-grouping functions. Specifically, firstly, we introduce the concept of 0 - E functions, which is the unification of 0-overlap functions and 1-grouping functions, and give some basic properties of 0 -E functions. Secondly, we investigate the construction methods of 0 -E functions on the basis of two classes of peculiar binary functions, so-called (e, k)-pseudo-automorphisms and (e, k)-aggregation functions with e, k belonging to unit closed interval, respectively. Finally, we obtain two equivalent characterizations of 0 - E functions. & COPY;2023 Elsevier B.V. All rights reserved.

关键词： 0-overlap function 1-grouping function 0 E function Information fusion Aggregation function

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Downregulation of V-ATPase V0 Sector Induces phy Independently of Apical Traf-ficking in the Mammalian Intestine

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CELLULAR AND MOLECULAR GASTROENTEROLOGY AND HEPATOLOGY 2024年第6期17卷 1072-1075页

作者： Bidaud-Meynard, Aurelien Bourdais, Anne Nicolle, Ophelie Duclos, Maela Saleh, Jad Ruemmele, Frank M. Farin, Henner F. Delacour, Delphine Moshous, Despina Michaux, Gregoire Univ Rennes CNRS IGDR Inst Genet & Dev Rennes UMR 6290 F-35000 Rennes France Univ Paris C Inst Jacques Monod CNRS F-75013 Paris France Univ Paris Cite Hop Necker Enfants Malad AP HP Paris France INSERM Imagine Inst UMR1163 Paris France Georg Speyer Haus Inst Tumor Biol & Expt Therapy Frankfurt Germany German Canc Consortium Heidelberg Germany German Canc Res Ctr Heidelberg Germany Goethe Univ Frankfurt Canc Inst Frankfurt Germany Aix Marseille Univ CNRS IBDM Dev Biol Inst Marseille UMR 7288 F-13288 Marseille France

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Safety and effectiveness of the short (0-1h) high sensitive troponin protocol in real-life practice

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ACTA CARDIOLOGICA 2023年第8期78卷 937-944页

作者： Van Assche, Lauranne Peeters, Bart Vorlat, Anne Monsieurs, Koen Heidbuchel, Hein Claeys, Marc J. Antwerp Univ Hosp Dept Cardiol Antwerp Belgium Antwerp Univ Hosp Dept Clin Biol Antwerp Belgium Antwerp Univ Hosp Dept Emergency Med Antwerp Belgium

AimRecent guidelines recommend the use of a short 0-1h high sensitive cardiac troponin (hs-cTn) algorithm in patients presenting with chest pain at the emergency department (ED). This retrospective observational study evaluates the safety and effectiveness of the new 0-1h hs-cTn I protocol in comparison with the standard 0-3h cTn I protocol for the diagnosis of acute myocardial infarction (AMI).MethodsA total of two times 100 consecutive chest pain patients presenting at the ED in November/December 2018 (standard 0-3h cTn I group) and in November/December 2020 (short 0-1h hs-cTn I group) were enrolled. Decision making was based upon validated assay-specific cut-off *** new 0-1h hs-cTn I protocol had a sensitivity of 100% (95% CI 83.2-100) and a negative predictive value of 100% to rule out AMI. The accuracy of rule-in was slightly lower with a specificity of 92.5% (95% CI 84.4-97.2). The overall protocol accuracy was 94% (95% CI 87.4-97.8) in the short 0-1h hs-cTn I group compared to 88% (95% CI 80.0-93.6) in the standard 0-3h cTn I group (p-value 0.14). The 0-1h hs-cTn I protocol was associated with a numerically higher rate of early hospital discharge compared to the conventional 0-3h cTn I protocol (47% versus 59%;p-value 0.09) and with a shorter median length of stay for those patients (mean 316 min versus 289 min;p-value 0.09).ConclusionThe abbreviated protocol based on the 0-1h hs-cTn I assays is effective and safe for the exclusion of AMI at the ED.

关键词： High-sensitivity cardiac troponin chest pain myocardial infarction 0 1h-algorithm biomarkers NSTEMI

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0/2 h-Algorithm for Rapid Triage of Suspected Myocardial Infarction Using a Novel High-Sensitivity Cardiac Troponin I Assay

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CLINICAL CHEMISTRY 2022年第2期68卷 303-312页

作者： Wildi, Karin Boeddinghaus, Jasper Nestelberger, Thomas Lopez-Ayala, Pedro Sanchez, Ana Yufera Okamura, Bernhard Shrestha, Samyut Rohner, Jennifer Miro, Oscar Martinez-Nadal, Gemma Martin-Sanchez, F. Javier Koechlin, Luca Twerenbold, Raphael Christ, Michael Kawecki, Damian Gimenez, Maria Rubini Keller, Dagmar, I Mueller, Christian Univ Basel Univ Hosp Basel Cardiovasc Res Inst Basel CRIB Basel Switzerland Univ Basel Univ Hosp Basel Dept Cardiol Basel Switzerland GREAT Network Rome Italy Prince Charles Hosp Crit Care Res Grp Brisbane Qld Australia Univ Queensland Brisbane Qld Australia Univ Basel Univ Hosp Basel Div Internal Med Basel Switzerland Univ British Columbia Vancouver Gen Hosp Div Cardiol Vancouver BC Canada Univ Hosp Zurich Emergency Dept Zurich Switzerland Hosp Clin Barcelona Emergency Dept Barcelona Catalonia Spain Hosp Clin San Carlos Emergency Dept Madrid Spain Univ Basel Univ Hosp Basel Dept Cardiac Surg Basel Switzerland Univ Heart & Vasc Ctr Hamburg Dept Cardiol Hamburg Germany Univ Heart & Vasc Ctr Hamburg Univ Ctr Cardiovasc Sci Hamburg Germany Kantonspital Luzern Emergency Dept Luzern Switzerland Med Univ Katowice Dept Cardiol 2 Sch Med Div Dent Zabrze Katowice Poland Univ Leipzig Dept Internal Med Cardiol Heart Ctr Leipzig Leipzig Germany

BACKGROUND We aimed to derive and validate a 0/2 h-algorithm using the new high-sensitivity cardiac troponin I (hs-cTnI)-VITROS assay (VITROS(R) Immunodiagnostic Products hs-Troponin I Reagent Pack, Ortho Clinical Diagnostics) for rapid rule-out/in of non-ST-segment elevation myocardial infarction (NSTEMI). METHODS The final diagnosis was centrally adjudicated by 2 independent cardiologists according to the fourth universal definition of myocardial infarction (MI) among 1888 patients presenting to the emergency department with acute chest pain. hs-cTnI-VITROS concentrations were measured at presentation and at 2 h in a blinded fashion. The optimal assay-specific thresholds for the hs-cTnI-VITROS 0/2 h-algorithm were derived in a randomly selected 70% of the cohort and validated in the remaining 30%. RESULTS NSTEMI was the final diagnosis in 216/1322 (16.3%) patients of the derivation cohort. Rule-out was defined as baseline hs-cTnI concentrations of 3 h or a baseline hs-cTnI concentration of <2 ng/L and an absolute change of <3 ng/L within 2 h. Thresholds for rule-in were either >= 40 ng/L at presentation or an absolute change within 2 h of >= 5ng/L. In the derivation cohort, these thresholds ruled-out 50.8% of patients with a negative predictive value (NPV) and sensitivity of 99.7% (95% Confidence Interval (CI), 98.8-99.9%) and 99.1% (95% CI, 96.7-99.9%), and ruled-in 17.9% with a positive predictive value (PPV) of 79.2% (95% CI, 74.3-83.5%). In the validation cohort, NSTEMI was the final diagnosis in 91/566 (16.1%) patients. The derived 0/2 h-algorithm ruled-out 46.3% of patients with a NPV and sensitivity of 100% (95% CI, 95.6-100%) and 100% (95% CI, 96.0-100%), and ruled-in 18.9% with a PPV of 73.8% (95% CI, 66.1-80.3%) in the validation cohort. CONCLUSION hs-cTnI-VITROS concentrations at presentation combined with absolute changes within the first 2 h allowed safe rule-out and accurate rule-in of NSTEMI in two-thirds of unselected patients presenting with acute

关键词： 0 2 h-algorithm high-sensitivity cardiac troponin I rule-out rule-in diagnosis of acute myocardial infarction

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Highly dispersed Cu 0 -Cu δ+ /MgO-FeO x catalyst for the synergistic enhancement of the hydrogenation of furfural

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Green Carbon 2025年第2期3卷 130-138页

作者： Shuaishuai Wang Lingyu Jia Shanshan Dang Mingkun Zhang Tianliang Lu Xiang Gao Weifeng Tu Zhenzhou Zhang State Key Laboratory of Coking Coal Resources Green Exploitation School of Chemical Engineering Zhengzhou University Zhengzhou 450001 China Engineering Research Center of Advanced Functional Material Manufacturing of Ministry of Education School of Chemical Engineering Zhengzhou University Zhengzhou 450001 China School of Chemical Engineering Zhengzhou University Zhengzhou 450001 China R&D Center Zhonghua Dongda (Zibo) Co. Ltd Zibo 255000 China

Cu-based catalysts are advantageous for selectively catalyzing the hydrogenation of the C O bonds in furfural (FF). Nevertheless, debates are ongoing regarding the identification of active sites. FeCu x Mg catalysts were prepared using a hydrotalcite precursor. During the early stages of the reaction, the selective hydrogenation activity of the C O bond exhibited a volcano-shaped trend with increasing Cu content. FeCu 0.15 Mg showed the highest hydrogenation activity among all catalysts examined. In-situ X-ray diffraction (XRD), in-situ DRIFT, X-ray photoelectron spectroscopy (XPS) and other analytical techniques confirmed that Cu 0 -Cu δ+ sites assume a predominant role in catalytic reactions. At the optimal Cu/Fe ratio, the oxygen vacancies generated by FeO x facilitated the activation of the FF molecules. The highly dispersed Cu 0 -Cu δ+ sites served a crucial function in the activation of H 2 and the rapid formation of reaction intermediates, significantly accelerating the reaction rate and process of FF hydrogenation.

关键词： FeCu x Mg hydrotalcite Furfural Selective hydrogenation of C O Cu 0 -Cu δ+ active sites Oxygen vacancies

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Repercussion of the a_(0)(1710)[a_(0)(1817)]resonance and future developments

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Science Bulletin 2023年第3期68卷 243-246页

作者： Eulogio Oset Lian-Rong Dai Li-Sheng Geng Departamento de Física Teórica and IFIC Centro Mixto Universidad de Valencia-CSIC Institutos de Investigación de PaternaValencia 46071Spain School of Science Huzhou UniversityHuzhou 313000China School of Physics Beihang UniversityBeijing 102206China

In a recent paper[1],the BESIII Collaboration reported the observation of a scalar meson of spin-parity J^(P)=0^(+)with isospin I¼1,branded as a_(0)(1817).The state is seen as a peak in the K0 SKþmass distri... 详细信息

关键词： 0 1 decay

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The study of hadronic rescattering on K^∗0 resonance yield in baryon-rich QCD matter

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JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 2025年第1期52卷 015101-015101页

作者： Sahoo, Aswini Kumar Singha, Subhash Nasim, Md Indian Inst Sci Educ & Res Dept Phys Sci Berhampur 760010 India Chinese Acad Sci Inst Modern Phys Lanzhou 73000 Peoples R China

The effect of hadronic rescattering on K & lowast;0 & lowast;0 resonance yield can be studied by measuring K-& lowast;0/K ratio as a function of centrality or multiplicity. This study investigates how the size of the system and the chemical composition (meson-meson versus meson-baryon interaction) of the matter formed in heavy-ion collisions impact the process of hadronic rescattering. It is shown that existing calculation of K-& lowast;0/K ratio, which considers the interaction of K-& lowast;0 and K mesons with only light mesons in the hadronic medium (neglecting interactions with baryons), fails to explain the measured K-& lowast;0/K ratio at RHIC beam energy scan (BES) energies. To understand the multiplicity dependence of the K-& lowast;0/K ratio at RHIC BES and SPS energies (root sNN< 20 GeV), the ultra relativistic quantum molecular dynamics (UrQMD) model is employed. UrQMD calculations suggest that for a given multiplicity, K-& lowast;0/K is more suppressed in Au+Au collision at root sNN= 7.7 GeV, compared to that in root sNN= 200 GeV. This is possibly because of formation different type of quantum chromodynamics medium at 200 and 7.7 GeV, and change in interaction cross-section between hadrons with change in particle type and energy.

关键词： rescattering K-& lowast 0 resonances high-baryonic matter

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Gut Microbiota Composition in Indian and Western Infants (0-24 Months): A Systematic Review

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NUTRITION AND DIETARY SUPPLEMENTS 2023年 15卷 25-46页

作者： Veeraraghavan, Balaji Kesavelu, Dhanasekhar Yadav, Bijesh Christian Med Coll & Hosp Vellore 632004 Tamil Nadu India SS Child Care West Chennai 600037 India

Gut microbiota starts colonizing from birth and reach the adult gut microbial profile by around three years of age. There are scarce data on the gut microbial profiles of Indian infants. Moreover, there are insufficient data comparing the types of gut microbiota in Indian and Western infants, at different stages of their growth between 0 and 24 months. Also, with increasing globalization, infants of one country of origin are born in another country or travel to another country during infancy. Hence, these infants are exposed to changing environment and food practices that often causes dysbiosis or imbalance in the healthy gut microbiota profile. Dysbiosis has been linked, directly or indirectly, with many neurodevelopmental, gastrointestinal, respiratory, and other health issues. Early probiotic supplementation is associated with the return to the gut microbiota profile to a healthy state at one year and beyond. The changing global scenarios warrant the availability of a probiotic that can be used across nations. However, this is possible only if the gut microbiota profile of Indian and Western infants is similar enough to encourage the use of same probiotic in both populations. Hence, a systematic literature search was carried out to assess if the microbiota profile of the Indian and Western infants was comparable. This systematic review included 29 studies (10 Indian and 19 Western) and found that despite some differences, the gut microbiota of Indian and Western infants aged 0-24 months are largely similar, with implications for probiotic supplementation.

关键词： gut microbiota Indian Western 0 24 months infants

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Effect of solution heat treatment and hot extrusion on in vitro corrosion behavior of Mg-2Y-1Zn-0.4Zr-0.3Sr alloys as a potential biodegradable materialEinfluss des Losungsgluhens und der Heissextrusion auf das in vitro Korrosionsverhalten von Mg-2Y-1Zn-0,4Zr-0,3Sr-Legierungen als potenziell biologisch abbaubaren Werkstoff

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MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK 2020年第11期51卷 1543-1560页

作者： Huang, T. Yang, L. Xu, C. Zhang, J. Song, Zhenlun Xu, C. Zhang, Q. Li, F. Jia, Q. Kuan, J. Zhang, Z. Wu, X. Wang, Z. Taiyuan Univ Technol Coll Mat Sci & Engn 79 Yingze West St Taiyuan 030024 Peoples R China Chinese Acad Sci Ningbo Inst Mat Technol & Engn Zhejiang Key Lab Marine Mat & Protect Technol Key Lab Marine Mat & Related Technol 1219 Zhongguan West Rd Ningbo 315201 Peoples R China

In this work, the influence of solution heat treatment and hot extrusion on the microstructure and corrosion behavior of as-cast Mg-2Y-1Zn-0.4Zr-0.3Sr alloys are systematically investigated via X-ray diffractometer, scanning electron microscope coupled with energy-dispersive X-ray spectroscopy, electrochemical testing, and mass loss testing. The as-cast alloy comprises alpha-Mg matrix and Mn3Y2Zn3 (W-phase). Solution heat treatment and hot extrusion exert a conspicuous influence on the corrosion behavior of Mg-2Y-1Zn-0.4Zr-0.3Sr alloys through microstructure transformation. Both methods can remarkably improve corrosion resistance, and the as-extruded alloys exhibit an optimal corrosion resistance of 0.0432 mg . cm(-2) . h(-1) via mass loss testing. The three alloys exhibit a similar corrosion mechanism, which is based on galvanic corrosion. In the later stage of corrosion, a three-tier corrosion layer structure is formed. In combination with an array of analytical methods, the corrosion mechanisms of the three alloys are described in detail.

关键词： Mg 2Y 1Zn 0 4Zr 0 3Sr alloys Microstructure Corrosion behavior SEM Mg3Y2Zn2 (W-phase)

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社区营养干预与养育行为改善对0-3岁儿童健康的影响研究

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中国科技期刊数据库医药 2025年第6期 129-132页

作者：索超柳州市鱼峰区阳和街道社区卫生服务中心广西柳州545000

探究社区营养干预与养育行为改善对 0-3 岁儿童健康的影响。方法选取社区 200 名 0-3 岁儿童,随机分为观察组和对照组,每组 100 名。对照组接受常规社区儿童保健服务,观察组在此基础上开展为期 12 个月的营养干预与养育行为指导。通过... 详细信息

探究社区营养干预与养育行为改善对 0-3 岁儿童健康的影响。方法选取社区 200 名 0-3 岁儿童,随机分为观察组和对照组,每组 100 名。对照组接受常规社区儿童保健服务,观察组在此基础上开展为期 12 个月的营养干预与养育行为指导。通过测量儿童身高、体重、血红蛋白水平,评估儿童营养状况;采用儿童行为量表评估儿童行为问题;记录儿童患病率。结果在研究起始的干预前阶段,经过严谨的数据统计分析,两组儿童在身高、体重、血红蛋白水平、儿童行为问题发生率以及患病率等各项关键指标上,经统计学检验,差异均无统计学意义(P>0.05),这确保了两组样本在初始状态的均衡性与可比性。而在历经 12 个月的干预后,结果发生显著变化。观察组儿童在身高、体重增长值方面超越对照组,对应 t 值分别为(4.56、5.23,P 均小于 0.05);血红蛋白水平同样高于对照组,t 值为(3.89,P<0.05);在行为问题发生率与患病率上,观察组均低于对照组,X² 值分别为(4.35、5.02,P 均<0.05)。结论社区营养干预与养育行为改善可有效促进 0-3 岁儿童生长发育,改善营养状况,减少行为问题及患病风险,对儿童健康具有积极影响。

关键词：社区营养干预养育行为 0 - 3 岁儿童健康影响

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