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1168 articles for “R-series”
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The Outbreak of Pandemic Novel Coronavirus (COVID-19): An Overview
Abstract: Recent deadly Coronavirus (COVID-19) outbreak in Wuhan- China is not new virus. Such type of viral diseases have been found in the history like in 1967-MARBUG (virus) in Ugandan, in 1979-EBOLA (virus), 1999-NIPPAH (virus) in Malaysia, SARS-2002 in China, MERS-2012 in Saudi Arabia and other related in outbreak happened in the past. Scientists believes that the Virus have been originated from Bats. The new Coronavirus (COVID-19), outbreak has become a …
Published in Research & Reviews : Journal of Statistics · Vol. 9, Issue 2, 2020 · pp. 1–8 Read article
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Water Quality Testing on River Ganga
Abstract: Abstract The Ganges (or Ganga) is considered as one of the major holy river to the Hindu society and is a life preserver to those several peoples who lives nearby to its courses and banks. In Hinduism, the river is worshipped as Goddess Ganga. Even though about 550 million peoples depends on this river itself for their life, then also Ganga remains one the major polluted river in the entire …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 9, Issue 1, 2019 · pp. 22–28 Read article
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Experimental Investigation on Nitrogen Oxides Air Pollutant Reduction Characteristics of Cement Mortar Using Sustainable Photocatalytic Material
Abstract: Emissions of nitrogen oxide (NOx) should be diminished to address the facts of urban air pollution and its health and environmental consequences. This study explores the potential of NOx reduction of photovoltaic pollutants in cement mortar using titanium dioxide (TiO2) as a photovoltaic material. NOx is one of the major pollutants of urban air, related to the problems of smog and acid rain, with serious health hazards. The study focuses …
Published in Journal of Structural Engineering and Management · Vol. 12, Issue 3, 2025 · pp. 26–40 Read article
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Estimation of Peak Flood Discharge for the Ungauged Catchments in the Tributaries of River Sutlej using Synthetic Unit Hydrograph Approach
Abstract: Estimation of peak flood discharge (PFD) for a given return period is of utmost importance for planning and design of hydraulic structures, river protection works, and development of integrated water resources management projects which can be computed by applying various approaches viz., flood frequency analysis, rational formula, envelope curve and synthetic unit hydrograph (SUH). In this paper, SUH approach is adopted for estimation of PFD for the ungauged catchments viz. …
Published in Journal of Water Resource Engineering and Management · Vol. 9, Issue 1, 2022 · pp. 29–41 Read article
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Applications of Marshall-Olkin Generalized Family of Distributions
Abstract: In this paper, we discuss the applications of Marshall-Olkin extended distributions introduced by Marshall and Olkin A new method for adding a parameter to a family of distributions with Application to the Exponential and Weibull Families, Biometrica, 84, 641-652. We provide several applications of the Marshall-Olkin extended family of distributions in reliability theory, entropy analysis, stress-strength reliability modelling, exponentiated generalized distributions, acceptance sampling inspection plans, record values and autoregressive minification …
Published in Research & Reviews : Journal of Statistics · Vol. 7, Issue 1, 2018 · pp. 22–37 Read article
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Time Series Model Forecasting of Boot using Holt, Winter and Decomposition Method
Abstract: In business scenario, sales forecasting is very essential due to volatile demand of products. Because of the uncertainty with demand and supply, forecasting of shoe industry is required. Normally retail sales series contains trend and seasonal patterns, presenting challenges in developing effective forecasting models. This study compares the application of three forecasting methods like Holt’s, winters and Decomposition method to forecast the sale of boot. Best method is selected on …
Published in Journal of Industrial Safety Engineering · Vol. 2, Issue 2, 2015 · pp. 23–31 Read article
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Application of Refrigerator and Heat Pump Operated by Solar Photovoltaic Modules for Room Air Conditioning in Kolkata City
Abstract: India is a hot climatic country there is an urgent need for refrigeration mainly in May (the hottest month),March, and September (moderate hot), and also a heating requirement for cold weather (January). The present work deals with the air refrigeration in Kolkata city of a room maintained at 15oC in May(hottestmonth)(with evaporator temperature (12oC), condenser temperature (38oC)), at 20oC in March (with evaporator temperature (18oC), condenser temperature (36oC)) ,at 22oC …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 9, Issue 2, 2022 · pp. 11–23 Read article
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A Study on the Comparative Changes in Nutritional Status in Follow-Up of End Stage Renal Disease Patients
Abstract: Dialysis Disequilibrium Syndrome (DDS) is a rare but serious neurological complication associated with hemodialysis, particularly during the initiation phase or in patients with high metabolic derangements. It is characterized by a range of neurological symptoms resulting from rapid shifts in plasma osmolality, leading to cerebral edema. Despite advancements in dialysis techniques, DDS continues to pose a clinical challenge due to its unpredictable nature and potential for severe outcomes. The present …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 16, Issue 1, 2026 · pp. 9–13 Read article
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A Web Application for Predicting Diabetes Using Machine Learning Methods
Abstract: Diabetes is a long-term disease caused by high glucose quantity in the blood. It has the potential to result in serious health complications like heart disease, hypertension, and ocular damage. It is good to identify any health issues as early as possible to get the right medical treatment and make necessary lifestyle adjustments. One makes use of machine learning techniques to predict diabetes and develop treatment options using actual cases. …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 11, Issue 3, 2024 · pp. 92–102 Read article
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A Consumer Survey on Preferences of Soft Drinks in Different Stages of Adolescence
Abstract: The era of cold drinks began in 1952 but the industrialization in India marked its beginning with launching of Limca and Goldspot by Parley group of companies. Since, the beginning of cold drinks was highly profitable and luring, many multinational companies launched their brands in India like Pepsi and Coke. Cold drinks of different brands are composed of alcohol, carbohydrates, carbon dioxide, phosphate ions, etc. These soft drinks give feeling …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 6, Issue 3, 2017 · pp. 54–73 Read article
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Recycling Waste Clothes for a Greener Future
Abstract: The exponential development of fashion and textile industries around the world largely increase, the production of waste cloth has grown by a steep rate, presenting serious environmental issues in terms of landfill garbage, greenhouse gas emissions and waste depletion. Millions of tons of textiles are disposed of every year, and the recycling of waste cloth has become one of the critical solutions to a circular economy in the process of …
Published in International Journal of Environmental Noise and Pollution Control · Vol. 4, Issue 1, 2026 · pp. 1–13 Read article
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Polymer-Integrated Smart Biomedical Waste Management System Using AI and Sensor-Based Segregation
Abstract: Biomedical waste, which comes from healthcare facilities like hospitals, clinics, and labs, includes both infectious and non-infectious materials. This can range from sharps and pathological waste to pharmaceutical leftovers and general medical trash. If this waste isn't handled, sorted, and disposed of properly, it can pose serious contamination risks, leading to infections, workplace hazards, environmental damage, and public health emergencies. Traditional biomedical waste management often relies on manual sorting, which …
Published in Journal of Polymer & Composites · Vol. 13, Issue 4, 2025 · pp. 172–184 Read article
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Psychological Determinants Affecting Exercise Adherence among Young Adult Females in Pune City
Abstract: We reside in a society where physical inactivity remains a serious issue, particularly for women. Among individuals who do initiate exercise programs, approximately half of them drop out during the first 6 months, has been stated in several researches. Mostly individuals discontinue their regular exercise whenever they feel pressured to exercise; they start lacking the enjoyment and intrinsic motivation to continue. In this study, 208 female participants completed the survey. …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 11, Issue 1, 2021 · pp. 21–27 Read article
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Heavy Metal Removal from Textile Industrial Effluent using Banana Exocarp Derived Cellulose Acetate Graphene Nanocomposite Membranes
Abstract: The disposal of textile effluent is responsible for serious human health concerns and above all environmental concerns to all kind of species. This indicates that there is immediate and urgent need of emerging, efficient with sustainable recycling technologies. In this paper, banana exocarp as agriculture-based waste, in terms of substrate was utilised as major raw material. The extracted cellulose from the substrate with homogeneous acetylation process, transformed into cellulose acetate …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 · pp. 51–62 Read article
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Flow Simulation and Experimental Comparative Study of Aerodynamic Forces on NACA 2415 Airfoil Scaled Model
Abstract: Aerodynamic force, which would be brought upon by the relative motion of an object and the airflow, is the force that the air in which the body is submerged exerts on the body. The normal force resulting from force on the body's surface and the shear force resulting from airflow viscosity, also known as skin friction, are the two sources of aerodynamic force. Shear force is applied locally and parallel …
Published in Journal of Aerospace Engineering & Technology · Vol. 12, Issue 3, 2022 · pp. 33–54 Read article
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Unmasking Human Metapneumovirus: The Emerging Threat to Vulnerable Populations
Abstract: Human Metapneumovirus (HMPV) is a contagious respiratory virus that commonly spreads among individuals. It can cause serious infections, especially in high-risk groups like infants, older adults, and individuals with weakened immune systems.It is a major contributor to acute respiratory illnesses. Since its discovery in 2001, HMPV has been identified as a common cause of both upper and lower respiratory tract illnesses, with clinical presentations ranging from mild symptoms to severe …
Published in International Journal of Virus Studies · Vol. 2, Issue 1, 2025 · pp. 16–24 Read article
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Utilizing Artificial Intelligence and Remote Sensing to Predict Flooding in Real-Time and Address Climate Resilience Policy in South Asia
Abstract: South Asia, a region characterized by hydro-climatic instability, faces an intensifying risk from devastating flooding, aggravated by human-induced climate change and intricate river basin interactions. Traditional flood prediction systems, based on limited in-situ data and resource-intensive physical models, have serious delays and resolution problems that make it harder to reduce disaster risk. The combined applications of Artificial Intelligence (AI) and high-resolution remote sensing (RS) constitute a paradigm shift in real-time …
Published in Journal of Remote Sensing & GIS · Vol. 17, Issue 1, 2026 · pp. 45–61 Read article
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The Time and Frequency Response of Shielded Transformer Windings
Abstract: A distributed-parameter model is presented for the transient and frequency analysis of power transformers’ windings in the presence of electrostatic shielding, a technique occasionally applied for improving their initial voltage distribution. The s-domain solution takes into account the windings’ circuit parameters with special emphasis on the additional distributed capacitances between the windings’ conductors and the conducting shield which is connected to the windings’ line terminal. The closeness of the resulting …
Published in Journal of Power Electronics and Power Systems · Vol. 4, Issue 2, 2014 · pp. 33–47 Read article
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Assessment of Glaciers Fluctuation: Shigar Basin
Abstract: Pakistan is drained by Indus River whose upper basin runs across Hindukash-Karakorum-Himalayan (HKH) range which houses the largest cryosphere after both the poles. Any change in the glacierized mass of this region shall have serious implications for the water resources of the country. Shigar Basin, a major feeder of Upper Indus Basin, is considered important for the assessment of its glaciers fluctuation in the region. Besides an overall basin glacial …
Published in Journal of Water Resource Engineering and Management · Vol. 2, Issue 1, 2015 · pp. 8–21 Read article
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Polycystic Ovary syndrome: A disorder of alarming proportion
Abstract: Polycystic Ovary Syndrome is one of the most important endocrine disorders that affects women of the reproductive age and may cause serious complications. Insulin resistance plays a key role in the pathophysiology of this syndrome, and this makes the use of oral anti-diabetic drugs most compelling. The majority of studies have shown amelioration of typical symptoms such as hyperandrogenism and cycle irregularities following the use of oral anti-diabetics, and ovulation …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 11, Issue 2, 2020 · pp. 23–27 Read article