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503 articles for “mean value”
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Adequacy of Library Collection and User Satisfaction in Mysore Region Engineering College Libraries (MRELC) in Karnataka: A Study
Abstract: AbstractLibraries are the heart of all the academic libraries, which assists to conduct research and teaching programs successfully. Engineering college libraries are no less in this direction. The present study explores to identify the adequacy of library collection and user satisfaction in Mysore region engineering college libraries. Adequacy is based on quantity, quality and accuracy of the collection. This will automatically lead to user satisfaction. Thus, both adequacy of library …
Published in Journal of Advancements in Library Sciences · Vol. 2, Issue 2, 2015 · pp. 25–31 Read article
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New Topics in Serum Copeptin Levels in Hypertension: Is There an Interrelation with Inflammatory Biomarkers?
Abstract: This study aimed to test the hypothesis that the link between serum copeptin (Cop) levels and hypertension is related to low grade of inflammation and atherosclerosis indices. This observational cross section study was done in the Department of Biology, College of Science at the University of Al-Mustansiriya in Baghdad, Iraq. A total number of 18 healthy subjects (Group I) and 66 patients (Group II) were enrolled in this study. Patients …
Published in Research and Reviews : A Journal of Immunology · Vol. 6, Issue 2, 2016 · pp. 20–28 Read article
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Evaluation of Malting Potential of Different Barley Varieties
Abstract: The grain and malt quality parameters of six malt barley variety were studied. This study was conducted to estimate the malting potential of different barley varieties (Beka, Holker, HB120, Bahate, Bokoji, and Sabini) collected from Kulumsa Agricultural Research Center. All the grain and malt quality parameters were conducted in the laboratory of Food Technology and Process Engineering at the IOT, Bahir Dar University. The three stages of malting (steeping, germination, …
Published in Journal of Water Pollution & Purification Research · Vol. 6, Issue 3, 2019 · pp. 24–35 Read article
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Few Properties of REPRESENTED BY A DIRICHLET SERIES
Abstract: In this paper, we have discussed some properties of the mean values of an entire function represented by Dirichletseries in the usual notation. It is obvious that generally and , there are entire Dirichlet series for which and . Hence, we have generally to distinguish between the limits as well as types of belonging to the same order .In this paper, we obtain some result of for the mean value …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 8, Issue 1, 2021 · pp. 17–21 Read article
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Auditory Tone Monitoring in Adults with Stuttering
Abstract: Introduction: Stuttering is portrayed by involuntary disruptions in the flow and rhythm of speaking despite the fact that the individual knows precisely what he/she needs to state [1]. Over the past decades, many studies have examined neural mechanisms of stuttering in adults who stutter and have proposed that stuttering may be associated with deficits in the sensorimotor system. Many neuroimaging studies investigating underlying neural deficits of stuttering have reported abnormal …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 6, Issue 2, 2019 · pp. 16–25 Read article
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The Resurging Effect of Climate – Human Interaction on the Soil of Abia State, Nigeria: A Climate Change Perspective.
Abstract: Abstract Studies on the impact of climate change on soil erosion have been widely acknowledged by parts of the eastern states of Nigeria as one of the major land degradation problems besetting the area. This study adopts Geographic Information System (GIS) and Remote Sensing techniques as veritable tool to study the effect of Climate – Human interaction on soil of Abia state. Increase in observed mean rainfall of 5.85, 5.62, …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 10, Issue 2, 2020 · pp. 27–44 Read article
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Entropy Analysis Based Differential Evolution Approach for Emotion Classification for EEG
Abstract: Electroencephalography (EEG) signal processing is having its significance in various applications related to the emotion recognition and classification. The behavior monitoring, behavior class identification, emotion class identification are the major aspects for classification of EEG signal. In this paper, a feature adaptive differential evolution (DE) approach is defined to perform emotion classification. In this work, we used discrete wavelet transform (DWT), for extracting the statistical features from the EEG signal …
Published in Current Trends in Signal Processing · Vol. 5, Issue 3, 2015 · pp. 15–22 Read article
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Evaluation of Image Reconstruction Techniques in Single Photon Emission Computed Tomography (SPECT/CT) Imaging
Abstract: AbstractThis work is aimed at evaluating the image reconstruction techniques used in single photon emission computed tomography (SPECT/CT) imaging. The reconstruction techniques considered in this work are: the ordered subset expectation maximization (OSEM) and the Filtered Back Projection (FBP). An anthropomorphic torso phantom with lung and liver inserts was injected with 99mTc. The liver and the background were given 0.2 MBq/ml and 0.07 MBq/ml respectively. The lungs inserts were filled …
Published in Research & Reviews : Journal of Physics · Vol. 5, Issue 2, 2016 · pp. 13–22 Read article
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Image Segmentation Using Credibility Critical Values
Abstract: In this paper, a method of creating fuzzy data matrix (a matrix whose elements are fuzzy variables) representing an image is proposed. Further, a study on image segmentation carried out on the basis of such a matrix is carried out. This work considers three methods of crisp conversion available in credibility theory. Their performances have been evaluated under k-means clustering and rough k-means clustering with the help of a mammogram …
Published in Journal of Image Processing & Pattern Recognition Progress · Vol. 2, Issue 2, 2015 · pp. 46–55 Read article
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Study on the Hygiene and Sanitization of Local Mutton Shops in Allahabad City
Abstract: AbstractThe present study was undertaken to evaluate the hygienic quality of raw mutton along with the characterization of isolated pathogens. A total of 10 mutton shop samples were collected from various locations of Allahabad city, India. Mean ± SE values of the standard plate count (SPC) was represented as (log10cfu/g) The mean value of raw mutton samples, number of Escherichia coli and Staphylococcus aureus in the mutton samples was 6.08±0.12 …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 8, Issue 3, 2019 · pp. 13–22 Read article
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Factors Affecting Academic Performance of Health Science Students in case of Harar Health Science College, Eastern Ethiopia
Abstract: Background: The concept of quality education is still contentious, it is clear from a lot of research thatgood quality education facilitates the acquisition of knowledge, skills and attitudes that have intrinsicvalue and also helps address important human goal. Objectives: To Assess Factors Affecting AcademicPerformance of Health Science Students in case of Harar Health Science College. Method: A crosssectionalstudy design was employed to assess factors affecting academic performance health Sciencestudent’s enrolled …
Published in Journal of Nursing Science & Practice · Vol. 11, Issue 2, 2021 · pp. 43–50 Read article
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Thornthwaite’s Potential Evapotranspiration Rate Assessment and Implication on Rainfall Induced Floods in a Coastal Expanse of Nigeria
Abstract: This study examined the potential evapotranspiration (PET) rate effects on rainfall-induced floods within Port Harcourt, a coastal city in Nigeria. Mean monthly rainfall and air temperature data for 39 years (1979–2018) was sourced from the Nigerian Meteorological Agency and used to evaluate the potential evapotranspiration (PET) of the area using the Thornthwaite’s method. Results revealed that the mean rainfall and PET values for Port Harcourt during the periods under review …
Published in Journal of Water Resource Engineering and Management · Vol. 10, Issue 1, 2023 · pp. 15–24 Read article
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Correlation Between eAG Values Calculated from Hba1c Values Obtained from Three Different Techniques and Fasting Plasma Glucose Levels for Diagnosis and Prognosis of Diabetes
Abstract: The objective of the present study was to correlate estimated average glucose (eAG) values calculated from HbA1c values obtained from Tosoh TLC-723 G8 based on cation exchange based HPLC, TBA 12 FR enzymatic fructosyl peptide oxidase (FPOX) method and D10 HbA1c analyser Bio Rad Laboratories (USA) with fasting plasma glucose (FPG) levels by hexakinase method for diagnosis and prognosis of diabetes.A total of 300 randomly selected patient samples were analysed …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 3, Issue 3, 2016 · pp. 1–14 Read article
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Extent of Lingual Coarticulation: A Crosslinguistic Study Using Ultrasound Imaging
Abstract: In the recent past, Ultrasound imaging has been used extensively as a tool to measure coarticulation. The extent of coarticulation is the magnitude of distance between tongues contours of adjacent phonemes that varies based on the articulatory dynamics of each phoneme. This lack of invariance is language-specific which is related to the articulatory constraint properties of a particular language. In this context, the present study aimed to analyse the magnitude …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 8, Issue 3, 2019 · pp. 22–31 Read article
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Geoenvironmental Evaluation and Risk Assessment of Heavy Metals in Sediment, Minichinda Stream, Port Harcourt, Nigeria
Abstract: The pollution status and risk assessment of the heavy metals in the sediment from Minichinda stream, Port Harcourt were studied. Sediment samples collected for twelve Months from four stations were analyzed for heavy metals using spectrophotometer as in the standard method. The mean values for the respective heavy metals (mg/kg) include Cd (0.496±0.20), Cr (0.460±0.17), Pb (0.469±0.20), Cu (0.738±0.26) and Fe (15.05). The spatial mean concentration of the metals varied …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 2, 2020 · pp. 36–46 Read article
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Introduction to Statistical Tests of Significance
Abstract: Hypothesis examination is the process in which we compare between two differing hypotheses. i.e. the null hypothesis H0 and the alternative hypothesis. As the null hypothesis is examined, a choice is either correct or incorrect. An incorrect conclusion can be produced in two methods: We can deny the null hypothesis once it is true (Type I error) or we cannot succeed to eliminate the null hypothesis when it is incorrect …
Published in Research & Reviews : Journal of Statistics Read article
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Assessment of Metal Concentrations in Water from the Downstream Segment of New Calabar River, Port Harcourt Segment of New Calabar River, Port Harcourt
Abstract: The downstream segment of the New Calabar River, Port Harcourt has been a major source of water and sea foods for the inhabitants. The concentration of heavy and trace metals such as Cadmium (Cd), Lead (Pb), Mercury (Hg), Copper (Cu) and Iron (Fe) in water were investigated between January – December, 2016 using Atomic Absorption Spectrophotometer (AAS). The results showed that station 2 had the highest concentration of the metals …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 1, 2020 · pp. 1–7 Read article
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The Prognostic Efficacy of Inflammatory Indicators in Determining the Cause of Multiple Sclerosis Exacerbation
Abstract: Multiple sclerosis (MS) is the most prevalent immune-mediated inflammatory disease affecting the central nervous system, presenting with diverse clinical symptoms and manifestations. This study investigates the diagnostic potential of the monocyte-to-lymphocyte ratio (MLR), red cell distribution width-to-lymphocyte ratio (RLR), and systemic immune-inflammation index (SII) in detecting MS attacks among relapsing-remitting MS (RRMS) patients seeking care in the emergency department (ED). The research focused on RRMS patients who presented to the …
Published in Research and Reviews : A Journal of Immunology · Vol. 15, Issue 1, 2025 · pp. 1–8 Read article
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Studies on Length-Weight Relationships and Condition Factor of Common Fish Dawkinsia filamentosa (Cypriniforms: Cyprinidae) from Southern Western Ghats, India
Abstract: AbstractThe present study describes the length-weight relationships and condition factor of a freshwater fish of Dawkinsia filamentosa (Valenciennes, 1844), southern Western Ghats, Tamilnadu, India. A total of 103 fishes were sampled from four mid-order streams (Thalaianai, Iluppaiyar, Gadana and Gundar). Fish samples were caught from March to May 2013. The linear regression parameters ‘a’ and ‘b’ of the length-weight relationship were estimated as W=aLb are presented. The result indicates that …
Published in Research & Reviews : Journal of Ecology · Vol. 4, Issue 1, 2015 · pp. 1–7 Read article
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Assessment of Heat Stress and Noise Intensity Level in Workplace Area of the Iron Foundry
Abstract: The aims of this study were to measure the workplace heat stress and noise intensity levels in different sections of the foundries. The study was carried out in a small industrial city of southern peninsular of India, known for cluster of foundry establishments. The heat and noise level were measured in melting, fettling, gas cutting, heat treatment furnace, and administrative sections measuring the dry bulb temperature(TDB °C), wet bulb temperature …
Published in Journal of Industrial Safety Engineering · Vol. 1, Issue 2, 2014 · pp. 13–17 Read article