Search
1254 articles for “comparisons”
-
Comparison of Antioxidant and Antimicrobial Potential of Tea Samples from Seven Valleys of Darjeeling
Abstract: Darjeeling, Queen of Hills, located at the foothills of the Himalaya is famous for its muscatel flavored universally acclaimed tea. Tea plantations in Darjeeling are restricted to Darjeeling and Kurseong sub-divisions. Tea is grown at an altitude ranging from 1968 ft msl-6500 ft msl. Fresh tea leaves (two leaves and a bud) were collected from seven different valleys of Darjeeling viz. Darjeeling East, Darjeeling West, Kurseong South, Kurseong North, Mirik, …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 9, Issue 2, 2020 · pp. 4–13 Read article
-
Comparison of Tree Diversity and Biomass in Community-managed and Protected Tropical Dry Evergreen Forest Sites on the Coromandel Coast of India
Abstract: AbstractThis study was carried out in four 1-ha plots distributed two each in community-managed (Sunayakkadu, SN, and Kothattai, KT) and protected (Point Calimere 1 and 2 (PC 1 and PC 2) tropical dry evergreen forest (TDEF) on the Coromandel Coast of India. The present study assesses and compares the stand structure and carbon stocking potential of trees in community-managed (CM) and protected forest (PF) categories. All trees ≥10 cm girth …
Published in Research & Reviews : Journal of Ecology · Vol. 5, Issue 1, 2016 · pp. 1–9 Read article
-
Comparison of Total Protein Content in the Muscles of Catla catla on Exposure to Ag and ZnO Nanoparticles and their Metal Ions
Abstract: Growing applications of nanotechnology necessitates understanding of nanotoxicity. The toxicity of nanoparticles has gained special attraction amongst various toxicological studies, but restricted data are available on its toxic effects on aquatic organisms. An attempt has been made in present investigation to determine toxicity of NPs of Ag and ZnO and their metal ions to major carp catla. Protein content in muscle tissues of the fingerlings varied with concentration of the …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 7, Issue 3, 2017 · pp. 1–6 Read article
-
Potential of Semi-automatic Object-based Land Cover Classifications using Very High Resolution Satellite Images: Tetuan-city Comparison Case Study
Abstract: Nowadays, mapping agencies need to update their topographic and information systems databases in order to draw: (i) urban planning (e.g., urban sprawl, road networks, etc.), and (ii) environmental planning (e.g., ecological corridors, forest change, etc.). In this context, object-based land cover classifications using very-high resolution satellites (VHRS) images (e.g., IKONOS, QuickBird, GeoEye WorldView-2, and recently Pléaides) are interesting tools to satisfy the needs of both scientific community and decision makers …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 2, Issue 3, 2013 · pp. 19–29 Read article
-
Comparison between Generalized Least Square Method and Quantile Regression in Dealing with Heteroscedastic Data
Abstract: Heteroscedastic data arise from a population whose sub-populations have different variabilities from one another. In presence of heteroscedasticity, the OLS estimators no longer remain the BLUEs, giving rise to wider acceptance regions and confidence intervals for the model parameters. The generalized least square technique, specifically weighted least square method is the conventional way of eliminating heteroscedasticity. However, quantile regression can also be used in dealing with this kind of data. …
Published in Research & Reviews : Journal of Statistics · Vol. 7, Issue 3, 2018 · pp. 12–16 Read article
-
Techno-Economic Comparison of an Off-Grid PV System and Biogas System for Dairy Farming
Abstract: This paper compares off-grid solar photovoltaic (SPV) system and biogas system for a dairy farm containing 100 cows in India and gives technical and economical assessment for the same. These technologies can sufficiently provide energy for dairy farms which cannot be connected to grid due to financial reason or geographical concern. The comparative analysis for the two different renewable energy systems is based on efficiency, reliability, space requirements, gas emissions …
Published in Research & Reviews : Journal of Physics · Vol. 7, Issue 3, 2018 · pp. 24–30 Read article
-
The Comparison in Time Series Forecasting of Air Traffic Data by Autoregressive Integrated Moving Average Model, Radial Basis Function and Elman Recurrent Neural Networks
Abstract: Nowadays, nonlinear time series and artificial neural networks (ANN) models are used for forecasting in the field of business, agriculture and soon. Recent studies have shown, ANN have been successfully used for forecasting of financial and agriculture data series The classical methods used for time series prediction like Box-Jenkins or ARIMA assumes that there is a linear relationship between inputs and outputs. ANN have more advantages that can approximate to …
Published in Research & Reviews : Journal of Statistics · Vol. 7, Issue 3, 2018 · pp. 75–90 Read article
-
A Comparison among Twenty-Seven Normality Tests
Abstract: This paper studies and compares the power of 27 normality tests via the Monte Carlo simulation of sample data generated from symmetric three short-tailed and three long-tailed, asymmetric three short-tailed and three long-tailed distributions under different sample sizes by using R codes. Our simulation results showed that for symmetric short-tailed Uniform (0, 1), t (10) and Beta (4, 4) distributions showed that the Agostino-Pearson K2, Jarque Bera and Kurtosis tests …
Published in Research & Reviews : Journal of Statistics · Vol. 8, Issue 3, 2019 · pp. 41–59 Read article
-
Sexual Dysfunction Among Male Schizophrenics: A Comparison Between Psychotropic Medicines Treated and Treatment Naïve Patients
Abstract: Introduction: The prevalence of sexual dysfunction (SD) is higher in persons with mental disorders, particularly those treated with psychotropic medication. There are very few studies, especially in the Indian population, addressing the frequency of SD due to psychotropic medications. SD in schizophrenia may be a consequence of many factors; the condition itself, its socioeconomic impact and its treatment. Method: This cross-sectional study was conducted in the psychiatric unit of a …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 8, Issue 2, 2018 · pp. 24–30 Read article
-
Comparison of Various Load Balancing Algorithms in Cloud Computing
Abstract: The components associated with distributed computing are customers, datacenter and appropriated server. One of the principal issuesin distributed computing isload adjusting. Adjusting the heap intends to circulate the outstanding task at hand among a few hubs uniformly so no single hub will be over- burden. Burden can be of any kind that is it very well may be CPU load, memory limit or system load. Right now, introduced a design …
Published in Recent Trends in Parallel Computing · Vol. 8, Issue 4, 2021 · pp. 1–5 Read article
-
Numerical Study and Comparison of Passive Mixing in Helical Micromixers
Abstract: A passive mixing inside three micromixers has been studied with water as the mixing fluid. Since the mixing at the micro-level is governed by species diffusion hence it is a time-consuming process that requires an extended length of micromixer for the required amount of mixing. The present study tackles this problem by introducing two helical micromixers, a Three-dimensional helical micromixer (TDHM), and TDHM having four inlets (TDHM-FO). These micromixers need …
Published in Journal of Polymer & Composites · Vol. 11, Issue 14, 2023 Read article
-
A Comparison of NoSQL and Relational Database Management Systems (RDBMS)
Abstract: The new aspirant is a non-relational abstracts abundance which is widely deployed in large website environments where there is less reliance on relational databases, leading to enhanced performance in the field of data retrieval. NoSQL are additionally accepted as non-relational databases adulation relational databases and are now acclimated by the world's bigger organizations such as Facebook, Amazon, and Google. Both models are acceptable in specific areas and for specific applications. …
Published in International Journal of Data Structure Studies · Vol. 1, Issue 1, 2023 · pp. 33–37 Read article
-
Numerical Analysis and Comparison of Various Cross Sections of Heat Pipes in Heat Exchanger
Abstract: The present work describes about numerical analysis of heat pipe with different cross sections such as L-shape, U-shape, wave and spring configurations. The effect of various configurations of heat pipe plate exchanger are examined by considering temperatures, velocities, pressure depressions. The numerical values of Reynolds number, Nusselt number, heat transfer were calculated at different velocities. The outcome of numerical analysis found that it influences fluid flow and pressure depression. Hence, …
Published in Journal of Polymer & Composites · Vol. 11, Issue 8, 2023 · pp. 74–81 Read article
-
Comparison of K-nearest Neighbor and Artificial Neural Network Classifiers for the Detection of Breast Cancer
Abstract: Breast cancer is the most common type of cancer seen in women in the present day, which is also considered a life-threatening disease. If this cancer can be detected in its early stage it can be a lifesaver for many people around the world. Machine Learning techniques have become one of the hotspots for predicting the early diagnosis of breast cancer. This research work experiments with the two most popularly …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 11, Issue 1, 2024 · pp. 78–83 Read article
-
Comparison of Index and Engineering properties of weak soils stabilized by Rubber Tyre Chips and Powder
Abstract: Engineered constructions on weak or soft ground soil carry inherent risks due to the instability of the foundation. Soft ground lacks the necessary strength to support structures adequately, making it prone to settlement, subsidence, or even collapse under the weight of buildings or infrastructure. Various methods of improvements are used to improve the soil's stability to support various loads.one of the solution is can use the waste products incorporated into …
Published in Journal of Polymer & Composites · Vol. 12, Issue 2, 2024 · pp. 24–33 Read article
-
High-speed Data Converter Architectures: Latched Comparator Design & Performance Comparison
Abstract: This paper focuses on the design and optimization of latch comparators for high-speed data converter applications. The performance of different comparator architectures is compared in terms of speed, power consumption, and noise performance. The proposed latch comparator architecture uses a preamplifier to boost gain and sensitivity, and a latch to store the output signal. The latch comparator design is optimized for low power consumption and high speed, and is implemented …
Published in Journal of VLSI Design Tools and Technology · Vol. 14, Issue 1, 2024 · pp. 23–32 Read article
-
Comparison of Knowledge Perceived by Final Year Dental Students for a Lesson on the Apical Barrier in the Premature Root by Clinical Case Demonstration as Compared to the Didactic Teaching Method
Abstract: The present dental education is using didactic teaching method, which is teacher-centered with minimal or no active participation from the students. Case-based learning (CBL) is defined as learning that is based upon description of a patient’s problems, analysis and interpretation of all the relevant data obtained from history, examination and investigations and planning for further management of patient. The goal of CBL is to prepare students for clinical practice, by …
Published in Research and Reviews: A Journal of Dentistry · Vol. 15, Issue 2, 2024 · pp. 1–7 Read article
-
REVIEW OF INPUT SELECTION CRITERIA; COMPARISON OF POPULAR METHODS USED IN WATER STRESS ANALYSIS.
Abstract: This paper examines input variables and their respective selection criteria intended for application in methodologies addressing water scarcity. It presents a comparative analysis of prominent approaches utilized in assessing water stress within urban contexts, such as the Analytic Hierarchy Process (AHP), Multiple Criteria Decision Making (MCDM), Geographic Overlay Decision (GOD), and System for Integrated Assessment of City Transformation towards Sustainability (SINTACTS). The principal aim is to scrutinize prevailing input parameters …
Published in Journal of Polymer & Composites · Vol. 12, Issue 2, 2024 · pp. 311–319 Read article
-
An Evaluative Comparison of CD123 and CD66c as Biomarkers to Detect Minimal Residual Disease in B-Cell Acute Lymphoblastic Leukemia
Abstract: Background: B-cell Acute Lymphoblastic Leukemia (B-ALL) often shows lineage heterogeneity with lymphoid cells expressing myeloid markers. Minimal Residual Disease (MRD) refers to the small number of cancer cells that may remain in a patient's body after treatment and that are undetectable by standard diagnostic methods. In diseases like B-cell Acute Lymphoblastic Leukemia (B-ALL), MRD is a critical prognostic indicator, as its presence can signal a higher risk of relapse. In …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 13, Issue 3, 2024 · pp. 7–12 Read article
-
Comparison of Intravenous Lignocaine and Esmolol in Attenuating Hemodynamic Response to Laryngoscopy and Endotracheal Intubation
Abstract: Objective: This study aimed to evaluate the effectiveness of intravenous lignocaine versus esmolol in minimizing the hemodynamic response during laryngoscopy and intubation. Methods: This prospective, randomized controlled trial included patients scheduled for elective surgery under general anesthesia. Participants were randomly allocated to receive either intravenous lignocaine (Group L) or esmolol (Group E) prior to induction. Hemodynamic parameters—such as heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP), and …
Published in Research and Reviews : Journal of Surgery · Vol. 13, Issue 3, 2024 · pp. 29–44 Read article