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Computation Analysis of Brand Experience Dimensions: Indian Online Food Delivery Platforms

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Computers, Materials & Continua 2021年第4期67卷 445-462页

作者： sufyan Habib Nawaf N.Hamadneh sAl wadi Ra’ed Masa’deh Department of Business Administration College of Administration and FinanceSaudi Electronic UniversityRiyadh11673Saudi Arabia Department of Basic sciences College of Science and Theoretical StudiesSaudi Electronic UniversityRiyadh11673Saudi Arabia Department of Risk Management and Insurance The University of JordanAmmanJordan Management Information systems Department School of BusinessThe University of JordanAmmanJordan

Online Food Delivery Platforms(OFDPs)has witnessed phenomenal growth in the past few years,especially this year due to the COVID-19 *** Pandemic has forced many governments across the world to give momentum to OFD services and make their presence among the *** Presence of several multinational and national companies in this sector has enhanced the competition and companies are trying to adapt various marketing strategies and exploring the brand experience(BEX)dimension that helps in enhancing the brand equity(BE)of *** are critical for building brand loyalty(BL)and making companies *** can experience different kinds of brand experiences through feeling,emotions,affection,behavior,and *** present research work is taken up to analyze the factors affecting BEX and its impact on BL and BE of the OFDPs and analyze the mediating role of BL in the relationship between BEX and BE of the OFDPs in the Indian context.A survey of 457 Indian customers was carried out.A questionnaire was used for data collection and a mediation study was used to test hypothesized *** computational analysis reveals that BEX influences the BL and BE of *** study further indicates that BL mediates the relationship between BEX and BE of *** effective marketing and relationship management practices will help company to enhance BEX that will enable in enhancing BL and raising BE of their *** therefore provides a more thorough analysis of BEX constructs and their consequences than previous *** of the managerial implication,limitations,and scope of future research are also presented in the study.

关键词： Hypothesis tests brand experience online food delivery platform statistical tests COVID-19

Performance evaluation of a novel rotational damper for structural reinforcement steel frames subjected to lateral excitations

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Earthquake Engineering and Engineering Vibration 2014年第1期13卷 75-84页

作者： M.sanati s.E.Khadem s.Mirzabagheri H.sanati M.Y.Khosravieh Faculty of Mechanical Engineering Tarbiat Modares University structural Engineering Group Faculty of Civil and Environmental EngineeringTarbiat Modares University school of Mechanical Engineering College of engineeringUniversity of Tehran

In this study,a novel rotational damper called a Rotational Friction Viscoelastic Damper(RFVD) is *** viscoelastic pads are added to the Rotational Friction Damper(RFD) in addition to the friction discs used in this conventional ***,the amount of energy dissipated by the damper increases in low excitation *** fact,the input energy to the structure is simultaneously dissipated in the form of friction and heat by frictional discs and viscoelastic *** order to compare the performance of this novel damper with the earlier types,a set of experiments were carried *** to the test results,the RFVD showed a better performance in dissipating input energy to the structure when compared to the *** seismic behavior of steel frames equipped with these dampers was also numerically evaluated based on a nonlinear time history *** numerical results verifi ed the performance of the dampers in increasing the energy dissipation and decreasing the energy input to the structural *** order to achieve the maximum dissipated energy,the dampers need to be installed in certain places called critical points in the *** appropriate approach is presented to properly fi nd these ***,the performance of the RFVDs installed at these critical points was investigated in comparison to some other confi gurations and the validity of the suggested method in increasing the energy dissipation was confi rmed.

关键词： seismic excitations rotational friction-viscoelastic damper rotational damper friction pad viscoelastic material energy dissipation

FUZZY.C-MEANs IN FINDING sUBTYPEs OF CANCERs IN CANCER DATABAsE

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作者： ed McDonald.

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Journal of Innovative Optical Health sciences 2014年第1期7卷 109-128页

作者： s.R.KANNAN s.RAMTHILAGAM R.DEVI T.P.HONG Department of Mathematics Pondicherry Central University India Department of Mathematics Periyar Government College Tamil Nadu Department of Computer science and Information Engineering National University of Kaohsiung Taiwan

Finding subtypes of cancer in breast cancer database is an extremely dificult task because ofheavy noise by measurement *** of the recent clustering techniques for breast cancerdatabase to achieve cancerous and noncancerous often weigh down the interpretability of ***,this paper tries to find effective Fuzzy C-Means-based clustering techniques toidentify the proper subtypes of cancer in breast cancer database,This paper obtains the objectivefunction of ffective Fuzzy C-Means clustering techriques by incorporating the kermel induceddist ance function,Renyi's entropy function,weighted dist ance measure and neighborhood ternsbased spatial *** efectiveness of the proposed methods are proved through the ex-perimental works on Lung cancer database,IRIs dataset,Wine dat aset,Checkerboard dataset,Time series dataset and Yeast ***,the proposed methods are implemented suc-cesfully to cluster the breast cancer dat abase into cancerous and *** clusteringaccuracy has been validat ed through error matrix and silhouette method.

关键词： Fuzzy C-Means kenel induced distance entropy terms cancer database

Development of Efficient Classification systems for the Diagnosis of Melanoma

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Computer systems science & Engineering 2022年第7期42卷 361-371页

作者： s.Palpandi T.Meeradevi Department of Computer science and Engineering Shri Andal Alagar College of EngineeringChengalpet603111Tamil NaduIndia Department of Electronics and Communication Engineering Kongu Engineering CollegePerundurai638060ErodeTamil NaduIndia

skin cancer is usually classiﬁed as melanoma and *** now represents 75%of humans passing away worldwide and is one of the most brutal types of ***,studies were not mainly focused on feature extraction of Melanoma,which caused the classiﬁcation ***,in this work,Histograms of orientation gradients and local binary pat-terns feature extraction procedures are used to extract the important features such as asymmetry,symmetry,boundary irregularity,color,diameter,etc.,and are removed from both melanoma and non-melanoma *** proposed Efﬁ-cient Classiﬁcation systems for the Diagnosis of Melanoma(ECsDM)framework consists of different schemes such as preprocessing,segmentation,feature extrac-tion,and classiﬁ*** used Machine Learning(ML)and Deep Learning(DL)classiﬁers in the classiﬁcation *** ML classiﬁer is Naïve Bayes(NB)and support Vector Machines(sVM).And also,DL classiﬁcation frame-work of the Convolution Neural Network(CNN)is used to classify the melanoma and benign *** results show that the Neural Network(NNET)classiﬁer’achieves 97.17%of accuracy when contrasting with ML classiﬁers.

关键词： Melanoma benign classiﬁcation systems performance parameters

Autophagy, apoptosis and organelle features during cell exposure to cadmiumč

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BIOCELL 2013年第2期37卷 45-54页

作者： CRIsTIANE DOs sANTOs VERGILIO edÉsIO JOsÉTENÓRIO DE MELO Universidade Estadual do Norte Fluminense Centro de Biociências e BiotecnologiaLaboratório de Biologia Celular e TecidualCampos dos GoytacazesRJBrasil28013-602.

Cadmium(Cd)induces several effects in different tissues,but our knowledge of the toxic effects on organelles is insuffi *** observe the progression of Cd effects on organelle structure and function,HuH-7 cells(human hepatic carcinoma cell line)were exposed to CdCl2 in increasing concentrations(1μM–20μM)and exposure times(2 h–24 h).During Cd treatment,the cells exhibited a progressive decrease in viability that was both time-and *** treated cells displayed progressive morphological changes that included cytoplasm retraction and nuclear condensation preceding a total loss of cell *** with 10μM for 12 h led to irreversible *** these drastic and irreparable damages,treated cells(5μM for 12 h)presented a progressive loss of mitochondrial function and cytoplasm acidifi cation as well as dysfunction and disorganization of microfi laments and endoplasmic *** damages led to the induction of apoptotic events and an increase in autophagic bodies in the *** results revealed that Cd affects multiple intra-cellular targets that induce alterations in the mitochondria,cytoskeleton,endoplasmic reticulum and acidic compartments,ultimately culminating in cell death via apoptotic and autophagic pathways.

关键词： Cd cell death hepatocyte HuH-7 cells mitochondria

Does extracorporeal shock wave therapy decrease spasticity of ankle plantar flexor muscles in patients with stroke:a randomized controlled trial

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中华物理医学与康复杂志 2022年第4期44卷 368-368页

作者： Aslan sY Kutlay s Atman ed TC Ministry of Health 29 Mayis state Hospital Ankara Turkey Department of Physical Medicine and Rehabilitation Ankara University Faculty of Medicine Ankara Turkey Department of Radiology Ankara University Faculty of Medicine Ankara Turkey Department of Biostatistics Ankara University Faculty of Medicine Ankara Turkey

Objective To evaluate the effectiveness of radial extracorporeal shock wave therapy on ankle flexor spasticity in stroke survivors and to reveal changes in the fibroelastic components of *** Randomized controlled *** Inpatient neuro-rehabilitation clinic of a university *** stroke patients with ankle flexor *** Patients were randomized to three groups;radial extracorporeal shock wave therapy,sham,or *** and sham therapy were administered two sessions/week for two *** patients received conventional *** measures The primary outcome was Modified Ashworth *** outcomes were the Tardieu scale and elastic properties of plantar flexor muscles assessed by elastography(strain index).All assessments were performed before,immediately after the treatment,and four weeks later at *** Fifty-one participants were enrolled(active therapyn=17,shamn=17,controln=17).Modified Ashworth scores showed a significant decrease in the active therapy group(from 2.47±0.72 to 1.41±0.62)compared to sham(from 2.19±1.05 to 2.06±1.12)and control(from 2.06±0.85 to 2.00±0.73)groups immediately after the treatment(Psults were also in concordance(Ps effect was not preserved at *** properties of the ankle flexors were improved in all groups at both assessments after the therapy showing significant decreases in strain index(Ps no difference among the groups in terms of improvement in *** Radial extracorporeal shock wave therapy has short-term anti-spastic effects on ankle flexor muscles when used as an adjunct to conventional rehabilitation.

关键词： EsWT stroke ankle elastography spasticity

Challenges and opportunities in improving left ventricular remodelling and clinical outcome following surgical and trans-catheter aortic valve replacement

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Frontiers of Medicine 2021年第3期15卷 416-437页

作者： Xu Yu Jin Mario Petrou Jiang Ting Hu ed D Nicol John R Pepper surgical Echo-Cardiology services Oxford Heart CentreJohn Radcliffe HospitalOxford University Hospitals NHS Foundation TrustOxford OX39DUUK Cardiac surgical Physiology and Genomics Group Nuffield Division of Clinical Laboratory SciencesRadcliffe Department of MedicineUniversity of OxfordOxford OX39DUUK Department of Cardiac surgery Royal Brompton HospitalLondon SW36NPUK National Heart and Lung Institute Imperial College LondonLondon SW36LYUK NIHR Imperial Biomedical Research Centre London W21NYUK Department of Cardiology Royal Brompton HospitalLondon SW36NPUK

Over the last half century,surgical aortic valve replacement(sAVR)has evolved to offer a durable and efficient valve haemodynamically,with low procedural complications that allows favourable remodelling of left ventricular(LV)structure and *** latter has become more challenging among elderly patients,particularly following trans-catheter aortic valve implantation(TAVI).Precise understanding of myocardial adaptation to pressure and volume overloading and its responses to valve surgery requires comprehensive assessments from aortic valve energy loss,valvular-vascular impedance to myocardial activation,force-velocity relationship,and myocardial *** hypertrophy and myocardial fibrosis remains as the structural and morphological focus in this *** intervention in asymptomatic aortic stenosis or regurgitation along with individualised management of hypertension and atrial fibrillation is likely to improve patient *** pacing via the His-Purkinje system for conduction abnormalities,further reduction in para-valvular aortic regurgitation along with therapy of angiotensin receptor blockade will improve patient outcome by facilitating hypertrophy regression,LV coordinate contraction,and global vascular *** leaflet thromboses require anticoagulation while impaired access to coronary ostia risks future TAVI-in-TAVI or coronary *** comparable long-term durability and the resolution of TAVI related complications become available,sAVR remains the first choice for lower risk younger patients.

关键词： surgical aortic valve replacement trans-catheter aortic valve implantation left ventricular hypertrophy and fibrosis myocardial force-velocity relationship His-Purkinje pacing renin-angiotensin system inhibitors coronary access impairment

Effectiveness of bee venom acupuncture in alleviating post-stroke shoulder pain: a systematic review and meta-analysis

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Journal of Integrative Medicine 2015年第4期13卷 241-247页

作者： sung Min lim sook-Hyun Lee Department of Clinical Research on Rehabilitation Korea National Rehabilitation Research Institute

BACKGROUND：shoulder pain is a common complication of *** venom acupuncture（BVA）is increasingly used in the treatment of post-stroke shoulder ***：To summarize and evaluate evidence on the effectiveness of BVA in relieving shoulder pain after *** sTRATEGY：Nine databases,namely MedLINE,EMBAsE,the Cochrane Library,the China National Knowledge Infrastructure（CNKI）,the Japan science and Technology Information Aggregator,Electronic（J-sTAGE）,and four Korean medical databases,namely,the National Assembly Library,the Research Information service system,the National Discovery for science Leaders,and OAsIs,were searched from their inception through August 2014 without language *** CRITERIA：Randomized controlled trials（RCTs）were included if BVA was used at acupoints as the sole treatment,or as an adjunct to other treatments,for shoulder pain after *** EXTRACTION AND ANALYsIs：Two review authors independently selected trials for inclusion,assessed methodological quality and extracted ***：A total of 138 potentially relevant articles were identifi ed,4 of which were RCTs that met our inclusion *** quality of studies included was generally low,and a preponderance of positive results was *** four trials reported favorable effects of BVA on shoulder pain after *** RCTs assessing the effects of BVA on post-stroke shoulder pain,as opposed to saline injections,were included in the *** was signifi cantly lower for BVA than for saline injections（standardized mean difference on 10-cm visual analog scale：1.46 cm,95%CI=0.30–2.62,P=0.02,n=86）CONCLUsION：This review provided evidence suggesting that BVA is effective in relieving shoulder pain after ***,further studies are needed to confi rm the role of BVA in alleviating post-stroke shoulder *** studies should be conducted with large samples and rigorous study designs.

关键词： bee venoms acupuncture therapy stroke shoulder pain meta-analysis systematic review