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1006 articles for “correlations”
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Forced Convection Heat Transfer Over a Plate Through Jets: A Review
Abstract: In the past two decades, many technical experimental, numerical and mathematical models are being presented by many researchers in India and abroad. A number of related papers are reviewed herein as a review of forced convection heat transfer over flat plate placed under micro multi-nozzle, jets zone and parameters affect the convective heat transfer. Some of them present important correlations for Nusselt number are collected here.Cite this Article Todkar RN, …
Published in Trends in Mechanical Engineering & Technology · Vol. 5, Issue 3, 2015 · pp. 47–50 Read article
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Simplified Models for Some Thermodynamic Properties of Saturated Water in a Pressurized Water Reactor
Abstract: The properties of water and steam in a pressurized water reactor (PWR) need constant monitoring to understand what goes on in the PWR. Such properties include the thermodynamic properties, namely, specific volume, specific enthalpy, specific entropy and specific heat. This work is focused on calculating these properties of saturated water by using a simplified model within the temperature range that is applicable to PWR. The model parameters for each property …
Published in Journal of Nuclear Engineering & Technology · Vol. 3, Issue 3, 2013 · pp. 12–17 Read article
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Forecasting Area, Production and Yield of Cotton in India using ARIMA Model
Abstract: Cotton is an important crop in India. India is the second largest exporter of cotton behind the US. This study focuses on forecasting the cultivated area and production of cotton in India using Autoregressive Integrated Moving Average (ARIMA) model. Time Series data covering the period of 1950–2010 was used for the Study. The study revealed that ARIMA (0, 1, 0) ARIMA (1, 1, 4) and ARIMA (0, 1, 1) are …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 2, Issue 1, 2013 · pp. 16–20 Read article
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Adolescent Alienation and its Relation to Family Environment
Abstract: AbstractThe main aim of this research paper work is to study adolescent alienation in relation to family environment. Adolescent alienation is a teenager’s inability to connect meaningfully with other people. Alienation is frequently characterized by feelings of powerlessness, isolation &and self-estrangement. The family is a complex system composed of individuals interacting with one another. Three dimensions of family environment i.e., cohesion, expressiveness &and conflict are often used as indicators of …
Published in Research & Reviews : Journal of Statistics · Vol. 9, Issue 1, 2020 · pp. 1–4 Read article
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Impact of Variations in Meteorological Parameters on Carbon Monoxide
Abstract: Meteorological parameters such as relative humidity (RH), atmospheric pressure (P), air temperature (T), wind direction (WD), rainfall (RF) etc. have impact on concentration of air pollutants like CO2, Carbon Monoxide (CO), Surface Ozone, Mathane, nitrogen oxides etc. We attempted investigating variations in CO associated with different meteorological parameters such as RH, P, T, WD and RF at a tropical coastal station, Thiruvananthapuram (8o 29’ N, 76o 57’ E) in South …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 1, 2022 · pp. 7–15 Read article
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Implementation of Value Management for the Project Success
Abstract: Value management plays an important role in the quality, cost, and functionality of any construction project. The article examines the various applications of value management by examining the methods and techniques in the construction industry. This article examines the various factors involved in the strategies to increase the value of the project and the factors affecting project success. The analysis of the factors was listed according to the priority matrix, …
Published in International Journal of Architectural Design and Planning · Vol. 1, Issue 2, 2023 · pp. 42–59 Read article
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High-Definition Electroencephalography: A New Horizon in Neurological Pathology Research
Abstract: The advent of high-density electroencephalography (HD-EEG) has catalyzed a paradigm shift in the exploration of neurological pathologies. This editorial underscore its transformative potential in elucidating brain dynamics and refining diagnostic approaches for a spectrum of conditions, spanning from epilepsy and dementia to cognitive impairments in preterm infants. Our objective is to optimize the utility of HD-EEG by emphasizing the imperative for methodological homogenization and fostering collaborative endeavors. The remarkable spatial …
Published in Research and Reviews: A Journal of Neuroscience · Vol. 14, Issue 2, 2024 · pp. 15–21 Read article
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Exploring Spirituality and Cognitive Styles as a Predictor of Suicidal Ideation in Urban Population
Abstract: Suicidal ideation, or the thought of suicide, is a complicated and multi-dimensional issue of public health that effects individuals globally at a individual level, in families and in society at large. It is one of the main causes of death in the world. Beliefs, practices and experiences pertaining to the transcendence, sacred or divine, are all included in the broad category of spirituality. In cognitive psychology, the term "cognitive style" …
Published in International Journal of Behavioral Sciences · Vol. 2, Issue 2, 2025 Read article
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Impact of Friendship Quality on Self-Esteem and Resilience among Adolescents
Abstract: Adolescence is an integral developmental stage of change in social, emotional and psychological aspects of an individual's life. Friendship is an essential component of this period that helps to provide social support and emotional comfort. The present research gaps are not fully addressed by the existing literature on friendship quality, self-esteem, and resilience among adolescents. Hence, the present study sought to establish whether friendship quality and its sub-dimensions of safety, …
Published in Recent Trends in Social Studies · Vol. 2, Issue 2, 2025 · pp. 39–49 Read article
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Impact of Anxiety and Affect on Quality of Life among Youth
Abstract: Youth well-being is an important phenomenon comprising physical, psychological, and social health, where the psychological factors such as anxiety and affect play an essential role in determining Quality of Life (QOL). Young people experience multiple transitions and they are at risk of anxiety disorders that in turn can have adverse effects on academic achievement, physical health, emotional well-being and relationships. Furthermore, affect has a role in the management of emotions …
Published in International Journal of Education Sciences · Vol. 3, Issue 1, 2026 · pp. 1–13 Read article
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Comparative Analysis of Fermented Milk Prepared Using Natural Fermentation Starters
Abstract: Background: Fermented milk products are a staple of traditional diets and offer considerable nutritional and health benefits due to their probiotic and bioactive compounds. While conventional starters, like old buttermilk are widely used, alternative plant-based starters, like clove and green chili stalk, have potential advantages, including enhanced antioxidant properties and cultural relevance. Objectives: This study aimed to compare the fermentation dynamics of milk inoculated with clove, green chili stalk, and …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 14, Issue 3, 2025 · pp. 11–28 Read article
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Evaluation of New Fungicides for the Management of Mango Anthracnose Disease Caused by Colletotrichum Gloeosporioides
Abstract: A field experiment was conducted at the field of Plant Pathology Division, Regional Agricultural Research Station (RARS), Bangladesh Agricultural Research Institute (BARI), Jamalpur-2000, Bangladesh during February to July 2024 to assessment the efficacy/effectiveness of thirty-five (35) new fungicides received from Pesticide Technical Advisory Committee (PTAC), Bangladesh with control treatment against anthracnose disease of mango. Most of the fungicides under inspection were able to control the disease successfully. This study suggests …
Published in International Journal of Trends in Horticulture · Vol. 3, Issue 1, 2026 · pp. 1–16 Read article
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Assessment of Compressive Strength of OPC and PPC-Based Concretes Combined by Ultrasonic Pulse Velocity and Rebound Hammer
Abstract: In this study, non-destructive tests were performed on ordinary Portland cement (OPC) and Portland pozzolana cement (PPC) based concrete specimens, namely the ultrasonic pulse velocity (UPV) and rebound hammer (RN). A relationship is thus established between the NDT values and the compressive strength. A statistical regression analysis was performed between the compressive strength with UPV and RN values to obtain a best-fit relationship and correlation coefficients. To take into account …
Published in Journal of Construction Engineering, Technology & Management · Vol. 2, Issue 1-3, 2012 · pp. 1–16 Read article
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A Study to Find the Relationship Between Perception of Empowerment and Academic Satisfaction Among Nursing Students of a Selected Nursing College, Kottayam
Abstract: The aim of this study was to evaluate the perception of empowerment in nursing students, investigate the relationship between this perception and academic satisfaction, and explore the potential associations between demographic variables and empowerment perception among nursing students at a designated nursing college in Kottayam. A descriptive correlational research design was employed, and 140 nursing students from the specified college in Kottayam were selected through convenience sampling. Data was gathered …
Published in Journal of Nursing Science & Practice · Vol. 13, Issue 3, 2023 · pp. 19–25 Read article
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An Exploratory Pilot Study on the Traditional Siddha Anthropometric Diagnostic and Screening Method ‘Manikkadai Nool Measurement’ of Undergraduate Students in Thiruvananthapuram District of Kerala, India
Abstract: Aim: The aim is to study the distribution pattern of Manikkadai Nool measurement of students studying in an undergraduate college in Thiruvananthapuram district, Kerala and analyse the data statistically. Manikkadai Nool measurement is the circumference of forearm which is measured four-fingerbreadth above the wrist. Background: The traditional Tamil Siddha medical text ‘Agasthiyar Sudamanikkayaru Sutram’ exclusively discusses Manikkadai Nool measurement as a continuous variable ranging from 4 to 10 fb with …
Published in Research & Reviews : A Journal of Unani, Siddha and Homeopathy · Vol. 5, Issue 3, 2018 · pp. 5–11 Read article
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An Approach for two Line Element Generation of Resident Space Objects from Radar/Optical Telescope Observations
Abstract: For safeguarding the space assets, it is imperative on our part to know about the location of Resident Space Objects (RSO) in space. Two-Line Element Sets (TLEs) are indispensable in the assessment of a RSO’s orbit in space and thereby it helps in overcoming threats to space assets by appropriate action. In the present work, we have proposed an approach to generate TLE of all the RSOs using long arc/short …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 11, Issue 3, 2022 · pp. 5–14 Read article
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Contribution of Medical Representatives in Acceptance of the New Product by the Doctors in Urban and Rural Settings: A Study
Abstract: Since a long time, it has been seen that regular visits and samples can create quite an impression on doctor’s prescription habits. Even if the medical representative cannot quite communicate the concept well, the presence of samples and his regular visits can have an impact on the prescription. Samples are known to be part of a prescription when given, no matter what may be the cost. As such they are …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 7, Issue 3, 2017 · pp. 7–10 Read article
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Nanocrystalline Silver: Synthesis by High-Energy Ball Milling, X-ray Debye Temperature Analysis, and Diverse Applications
Abstract: This research paper presents a comprehensive investigation into transforming micro-sized silver (Ag) powder into nanostructured Ag powder by applying high-energy ball milling. The ball milling process was executed over a total duration of 20 hours, with periodic sampling every 4 hours to monitor the evolving characteristics of the material. The particle size, lattice strain, Debye-Waller factor, and root mean square amplitudes of vibration were calculated by using X-ray powder diffraction …
Published in Journal of Polymer & Composites · Vol. 11, Issue 12, 2023 · pp. 140–148 Read article
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The Symbiosis Between Spherical Refractive Error Cylindrical Refractive Error
Abstract: This study aimed to acknowledge the link between spherical refractive error and cylindrical refractive error, which is crucial for diagnosing and managing visual abnormalities productively. This research employed a multi-center, cross-sectional, analytical, and retrospective approach to investigate refractive errors. The objective results were refined subjectively to the best visual acuity with conventional clinical representations of refraction using the sphere, cylinder, and axis. The gathered data underwent analysis utilizing statistical software …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 13, Issue 1, 2024 · pp. 67–76 Read article
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The Relationship Between HbA1c and Inflammatory Markers in Acute Ischemic Stroke with and without Diabetes Mellitus
Abstract: Background: Diabetes mellitus (DM) is a prominent risk factor for acute ischemic stroke (AIS), contributing significantly to morbidity and mortality worldwide. Although inflammatory markers like neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and C-reactive protein (CRP) are recognized as playing a role in the development of acute ischemic stroke (AIS), their association with diabetes mellitus (DM) in individuals affected by AIS remains uncertain. This study seeks to investigate the differences in …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 13, Issue 1, 2024 · pp. 57–66 Read article