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187 articles for “standard deviation”
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Attitudinal Change of Consumers towards Online Shopping in India
Abstract: Present research paper is based upon attitude change of consumers who are purchasing goods from online stores. On the basis of consumers past buying behaviour their previous attitude was measured and compared with present attitude towards online buying. Changes in consumer attitude were analysed and interpreted using frequency distribution, mean values, standard deviation and t-test. It was found that in general consumers are showing positive attitudinal change towards online buying …
Published in E-Commerce for Future & Trends · Vol. 5, Issue 1, 2018 · pp. 23–29 Read article
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Quality of Work Life: Perception of Employees in Private Technical Educational Institutions in Bhopal, Madhya Pradesh
Abstract: The success and survival of any organization depends upon the potential and motivation of the employees working in it. Several research studies in the world have measured the quality of work of employees in industries, universities, government and nongovernment organizations. This study helps to know the quality of work life of the employees working in private technical educational institutions in Bhopal M.P. This study also highlights the overview of quality …
Published in E-Commerce for Future & Trends · Vol. 7, Issue 2, 2020 · pp. 24–45 Read article
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Visual Features based Paddy Leaf Disease Recognition, its Severity Detection and Remedy Prediction using K-means Clustering and AdaBoost
Abstract: AbstractAgriculture is a vital part of an economy. Paddy is one of the main food crops which play a major role in agricultural field. The gross national income of a country depends on paddy cultivation. But the production of paddy is damaged due to different types of paddy leaf diseases. Generally, farmers and agricultural experts identify diseases manually which is very ineffective and time consuming. So effective recognition, severity detection, …
Published in Journal of Image Processing & Pattern Recognition Progress · Vol. 7, Issue 3, 2020 · pp. 41–52 Read article
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Fuzzy Minimum Spanning Tree Problem: A Greedy Algorithm using Quasi-Gaussian Fuzzy Weights
Abstract: The classical Minimum Spanning Tree Problem (MST) deals with determining the spanning tree in a given undirected graph G(V, E) for which the sum of the weights assigned to the edges is minimum. The weights assigned to the edges are real numbers representing parameters like demand, cost, link capacity and distance which are not naturally precise and the uncertainty involved can be modelled using fuzzy numbers. There are several types …
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 1, Issue 3, 2014 · pp. 15–22 Read article
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Methods for Online Learning Process
Abstract: AbstractA deliberate pursuit of the research literature is to recognize more than a thousand experimental investigations of web-based learning. Experts screened these examinations to discover those that are differentiated an online to an up close and personal condition, measured understudy learning results, utilized a thorough research plan, and gave satisfactory data to calculate an actual size. It found that, students in web-based learning conditions performed humbly superior to anything that …
Published in Recent Trends in Programming languages · Vol. 4, Issue 2, 2017 · pp. 12–17 Read article
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Development and Validation of Liquid Chromatography- Tandem Mass Spectrometric Method for Assay of Zidovudine in Human Urine
Abstract: A sensitive and selective liquid chromatographic-tandem mass spectrometric (LC-MSMS)method was developed to determine zidovudine (ZDV) in human urine. After solidphaseextraction with SPE cartridge, the urine sample was analyzed on a C18 column(Symmetry 3.5 μm; 75×4.6 mm i.d) interfaced with a triple quadrupole tandem massspectrometer. Positive electrospray ionization was employed as the ionization source. Themobile phase consisted of water-acetonitrile (20:80, v/v).The method was linear over aconcentration range of 10–1000 ng mL-1. …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 5, Issue 3, 2014 · pp. 17–23 Read article
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Determination of Gatifloxacin in Human Urine by Liquid Chromatography-Tandem Mass Spectrometry
Abstract: Gatifloxacin (GTF) is an antibiotic of the fourth-generation fluoroquinolone family that inhibits the bacterial enzymes DNA gyrase and topoisomerase IV. A reliable, sensitive and selective isocratic reversed phase liquid chromatographic-tandem mass spectrometric (LC-MS-MS) method was developed to determine gatifloxacin (GTF) in human urine. GTF, in urine after solid-phase extraction with SPE cartridge, was analyzed on a C18 column (Symmetric 3.5 μm; 75×4.6 mm i.d) interfaced with a triple quadrupole tandem …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 6, Issue 1, 2015 · pp. 1–6 Read article
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SYNERGISTIC FUSION OF HYPERSPECTRAL AND HIGH RESOLUTION IMAGE FOR IMPROVING PERFORMANCE AND RELIABILITY OF AUTOMATICALLY EXTRACTED URBAN FEATURES
Abstract: Image fusion is a generic word referring to several techniques of digital image processing which are used to integrate data from different spatial and spectral resolutions in order to obtain higher-quality synthetic images. This paper emphasizes the assessment and systematic analysis of image fusion techniques by measuring the quantity of enhanced information in fused images. EO1- Hyperion and IKONOS (MSS+PAN) have been fused using Principal component analysis, Gram-Schmidt Transformation (GST) …
Published in Journal of Remote Sensing & GIS · Vol. 1, Issue 1, 2010 · pp. 1–11 Read article
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Parametric Analysis of Oscillating Squeeze Film Using a New Dimensionless Parameter
Abstract: A comprehensive mathematical model has been established including a new dimensionless parameter Ω to investigate the effects of surface roughness and permeability of rubber block on leakage flow rate and hydrodynamic force generated in fluid film between annular porous rubber block and oscillating annular rigid block. The modified Reynolds equation, Laplace equation and governing equation for three-parameter viscoelastic model are solved simultaneously to obtain pressure developed in fluid film between …
Published in Journal of Experimental & Applied Mechanics · Vol. 3, Issue 2-3, 2012 · pp. 12–24 Read article
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A Study to Assess the Effectiveness of Information Booklet Regarding DOTS Therapy among the Tuberculosis Clients in a Selected Primary Health Centre
Abstract: The purpose of the study was to assess the effectiveness of information booklet regarding DOTS therapy among the tuberculosis clients in a selected primary health centre. The design used for this study was quasi experimental one group pre-test without control group with evaluative approach. Simple random sampling technique was used to select the sample for the study. The data were collected by using structured questionnaire from 60 tuberculosis clients before …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 4, Issue 3, 2017 · pp. 29–33 Read article
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Assessment of Traders’ Practice of Prevention of Mycotoxin Contamination in Markets in Federal Capital Territorial, Abuja
Abstract: This study assessedtraders’ practice of prevention of mycotoxin contamination in markets in Federal Capital Territorial, Abuja. Two research questions, two research objective and two hypotheses guided the study. This adopted causal comparative (Ex-Post-factor) design. The population for this study comprises all traders in major market in Abuja, which includes Wuse market, Garki international market, Utako ultra-modern market, Kado fish market, Karmo market, Gudu market, and Maitama farmers’ market, the estimated …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 11, Issue 3, 2021 · pp. 10–15 Read article
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Granulometric Studies on Pennar Estuary, Nellore, South-East Coast of India
Abstract: The ruling aspect of the present investigation is to study the textural characters as well as to understand the grain size relationship and distributionby engaging granulometric analysis, along the Pennar estuary, South east coast of India. An aggregate of 36 Surface sediment samples were retrieved and a comprehensive study of textural parameters and various size distribution of sediments were analysed at six various stations in six different micro – environments …
Published in Journal of Remote Sensing & GIS · Vol. 13, Issue 3, 2022 · pp. 40–53 Read article
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Cluster Based Large Scale Demonstration of Improved Maize Technologies at Gurage Zone and Yem-Special District, Southern Ethiopia
Abstract: MaizeisastaplefoodforfarmersintheGurageZoneandYemSpecialDistrict.Acluster-basedlarge-scaledemonstrationofimprovedmaize(BH661)wasconductedduringthe2021main cropping season intheChahaandYemDistrictsoftheGuragezoneinsouthernEthiopiatofurtherdemonstratetheimprovedmaizetechnology.Themainpurposewastodemonstrateona wider scale.PotentialkebeleswereselectedfromeachDistrictbasedoncroptechnologygaps.Therefore,85farmerswereselectedfromtwodistrictscoveringanareaof21hectares.Beforeconductingthedemonstration,thefarmerwasorganizedintoaFarmerResearchGroupand119participants(85farmersand34otherstakeholders)weretrained. ImprovedseedswereprovidedbytheWorabeAgriculturalResearchCenter,and fertilizers andpesticideswereprovidedbyfarmers.Theseedingratewassetat25kgha-1,therowspacingat80cm,theplantingintervalat40cm,andthefertilizerapplicationrateatNPSat100kgha-1andUREAat100kgha-1.Manualweedingandothermanagement practicesweredoneasneeded. Awareness creation, grain yields, and farmers'perceptionswereanalyzedusingmean,percentages, and standard deviations.Asaresult,themean grainyieldinChahaandYem-Special Districts was 6,400kgha1and6,034kgha1respectively.Todemonstratetheperformanceofthemaizedemonstrated,fielddayswereheldineachdistrictwiththeparticipationofvariousinterestgroupstoexchangeexperiences.Basedonthefeedback,demandforthistechnologywascreatedbyparticipatingfarmersandstakeholders.Therefore, the study areas’ advisorysystemsareencouragedtomakeanimprovedmaizevariety(BH661),alongwithrecommendedtechniquesandpractices,availabletothewidercommunity.
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 11, Issue 3, 2022 · pp. 35–40 Read article
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User Satisfaction of Library Resources and Services in Central University of Kashmir: An Evaluative Study
Abstract: This paper examined the user satisfaction and quality of service provided by Central University of Kashmir (CUK) from the perspective of the users of the library. The study assessed the users’ perceptions of the services and determined the level of user satisfaction at the CUK. The intention of the study was to measure the users’ perceptions of the quality of the collections, library facilities and staff services. The results will …
Published in Journal of Advancements in Library Sciences · Vol. 6, Issue 3, 2019 · pp. 1–8 Read article
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Demographic Characteristics as Predictor of Information Seek Behaviour of Cancer Patients in Palliative Care in Northern Nigeria
Abstract: This study assessed information seeks behavior of cancer patients in palliative care in Northern Nigeria. The study was guided with two hypotheses. Survey research design was used for this study. The population for this study comprised all patients in palliative care attending Usman Danfudio Teaching Hospital, Sokoto; Ahmadu Bello University Teaching Hospital, Zaria; and National Hospital, Abuja; the three hospitals were purposively selected because they are the only University Teaching …
Published in Journal of Advancements in Library Sciences · Vol. 7, Issue 3, 2020 · pp. 52–57 Read article
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Adoption of Automation and Effectiveness of Library Services By Librarians in Academic Libraries in Abia State
Abstract: The study examined adoption of automation and effectiveness of library services by librarians in academic libraries in Abia State. It adopted the survey research design with four objectives to guide the study. The population of the study comprises 27 librarians of the Michael Okpara University of Agriculture, Umudike (MOUAU) Library. The data for the study was collected using the structure questionnaire and the census sampling technique was used since all …
Published in Journal of Advancements in Library Sciences · Vol. 9, Issue 1, 2022 · pp. 35–41 Read article
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The Milklipidometric Model: A Mathematical Equation-based on Electric Conductivity to Predict Butterfat Concentrations in Bovine Milk
Abstract: The milklipidometric model is a mathematical equation to predict butterfat in raw milk and it is based on electric conductivity principle. The model differs from the existing equations in that it uses variables (electric conductivity, and volume fraction of whole milk ) which can be easily measured and it predicts fat at wide temperature, range of 5–60°C. Accurate results can be obtained even using commercial electrical conductivity meters, hence making …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 8, Issue 1, 2019 · pp. 10–21 Read article
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Utilization of Library Services by National Institute of Fashion Technology (NIFT) Library users: A Study
Abstract: The study indicates the Utilization of Library Services by 16 National Institute of Fashion Technology campus library users of India as a sample for the study.Objectives: The result is to discover the utilization of library services by 16 National Institute of Fashion Technology campus library users. to examine the awareness of craft repository and OPAC service by NIFT library users, to understand the purpose of using Swatch Library, to know …
Published in Journal of Advancements in Library Sciences · Vol. 10, Issue 3, 2023 · pp. 1–12 Read article
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Factors Affecting Adoption of Clean and Safe Milk Production Practices in Kerala
Abstract: The pattern of adoption of clean and safe milk production practices among 210 farmers selected from three districts Kollam, Thiruvananthapuram, and Palakkad was analyzed. An attempt was made for the development of the Clean and Safe Milk Production Index (CSMPI) based on the responses received from the farmers. The CSMPI associated with the risk of contamination hazard had thehighest mean score, whereas among all the indices, storage-related CSMPI values showed …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 11, Issue 3, 2022 · pp. 15–22 Read article
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Morphometric Divergence of Garra mullya (Skyes, 1839) Populations from the Preferred River System of Southern Western Ghats Region, Tamil Nadu, India
Abstract: The present study aims to describe the phenotypic divergence of Garra mullya from the preferred river sites of Southern Western Ghats, Tamil Nadu, India. A total of 18 morphometric characters were analyzed within populations from different localities. The species-wise and population-wise descriptive statistics viz., minimum, maximum, mean, standard deviation, the coefficient of variation (CV) of all morphometric traits, the multivariate coefficient of variation (CVp) and the principle component analysis were …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 7, Issue 3, 2017 · pp. 7–13 Read article