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1948 articles for “suction/injection two rotating discs” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Suitability Analysis of Different Batteries with Off-Grid Photovoltaic System
Abstract: The main objective of power generation and distribution companies is to ensure uninterrupted supply at reasonably low cost, minimum losses and high quality. Considering rural areas, where off-grid power systems using renewable resources are becoming more popular are generally equipped with storage elements like batteries. Hence energy storage and battery management system are a vital area of research nowadays. The study presents modelling of an off-grid solar PV model and …
Published in Research & Reviews : Journal of Physics · Vol. 7, Issue 3, 2018 · pp. 11–19 Read article
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Generation of Wind Power using Doubly Fed Induction Generator
Abstract: Due to independent controlling mechanism for the active and reactive power, doubly fed induction generator (DFIG) is still culled by the wind turbine companies. The control strategies are continuously advancing to manage the grid codes (i.e. reactive power compensation, low voltage ride-through operation). This paper focuses on the control strategies using combined reactive power compensation for power converters to maintain the optimized lifetime distribution under normal grid conditions. An advanced …
Published in Research & Reviews : Journal of Physics · Vol. 7, Issue 3, 2018 · pp. 73–78 Read article
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Automated Vessel Segmentation of Retinal Vessels using Hybrid Region Information
Abstract: AbstractRecent researches state that the categorization of retinal vessels into artery/vein (A/V) is a critical phase for automating the detection of vascular adjustments and for the calculation of function symptoms related to numerous systemic illnesses which includes diabetes, high blood pressure, and different cardiovascular situations. This paper affords an automatic method for A/V class, primarily based on the evaluation of a graph extracted from the retinal vasculature. The proposed method …
Published in Research & Reviews : Journal of Statistics · Vol. 7, Issue 3, 2018 · pp. 28–36 Read article
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Tail Reoriented Systematic Sampling Scheme for Finite Population
Abstract: This study discusses about a new sampling scheme in the systematic setup for estimation of the population mean. The expression for the variance of the sample mean is derived and a comparative study is with the variance of the sample mean of simple random sampling (without replacement), linear systematic sampling and stratified sampling in the presence of linear trend, two-way linear trend and trend of the form
Published in Research & Reviews : Journal of Statistics · Vol. 7, Issue 3, 2018 · pp. 68–74 Read article
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Zigzag Systematic Sampling Scheme For Finite Population
Abstract: In the present study, a new sampling scheme is proposed in the systematic setup for estimation of the population mean. The explicit expressions for variance of the sample mean are obtained and compared with the variance of the sample mean of Simple Random Sampling (without replacement) and Linear Systematic Sampling in the presence of a linear trend, two way linear trend and trend of the form . Keywords: Zigzag systematic …
Published in Research & Reviews : Journal of Statistics · Vol. 7, Issue 3, 2018 · pp. 91–107 Read article
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Nuclear Hulthén potentials for F and G partial waves
Abstract: In the past few decades, several investigation have been made and at the same time a number of theoretical models have also been projected for the nucleon-nucleon scattering in the low and intermediate energy range. These phenomenological models involve large number of free parameters to be fitted to reproduce the physical observables. In contrast to these potentials a two-term four parameter nuclear Hulthén type interaction is proposed to describe the …
Published in Research & Reviews : Journal of Physics · Vol. 10, Issue 2, 2021 · pp. 31–37 Read article
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A New Method for Continuous Charging of Spacecraft Fuel Elements Under Conditions of Long-term Space Flight
Abstract: Any flight control of a spacecraft (SC) depends on electricity on board. With the help of electricity, all its instruments and equipment (propulsion system, controls, communication systems, instrument complex, heating, etc.) function on board of the spacecraft. The power supply system (PSS) of a spacecraft is a critical system that ensures its life. The main base of the spacecraft power supply system is a system that generates direct electric current. …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 11, Issue 3, 2022 · pp. 25–39 Read article
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A Review on Quantum Entanglement
Abstract: Erwin Schrodinger first used the phrase “quantum entanglement” in 1935 to describe a mechanical phenomenon at the quantum level where two (or more) particles’ quantum states must be defined in relation to one another even if they may be geographically apart. This paradoxical event has confounded us for a very long time. Entangled particle behavior appears to be mysterious, illogical, and akin to sorcery at work. The successful and dependable …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 2, 2022 · pp. 23–27 Read article
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2D-QSAR (Quantitative Structure Activity Relationship) Study of Probable Inhibitors for Oral and Cervical Cancers, Generation of Model for Pharmacophore Prediction
Abstract: Twenty-four analogs, conjugates and congeners of curcumin reported as inhibitors against HPV 16 E6 and E7 protein targets have been selected for generating QSAR model. The 46 descriptors were calculated using Schrodinger program version quikprop 9.2. Two alternative methods have been used to generate QSAR models. The first model generation was built on 5 descriptors namely glob, QPlogS, CIQPlogS, IP (eV), human oral absorption which were subjected to multiple linear …
Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 5, Issue 1, 2018 · pp. 1–13 Read article
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Ethnomedicinal, Pharmacological and Phytochemical Screening of Supari (Areca catechu Linn.): A Review
Abstract: Supari (Areca catechu Linn.) is a tall tree about 10–20 m long. It is used both locally and internally. Local application is beneficial in various acute inflammatory conditions in the form of gargle, vaginal douche or abzan, decoction, juice and oil. Internally it act as muqavvie-qalb (cardiotonic) and muqavvi-e-ama (intestinal tonic), sozish meda (gastric irritation), dries the excessive secretions of mouth, used in vomiting and nausea, strengthen the teeth and …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 8, Issue 1, 2018 · pp. 6–20 Read article
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2D QSAR Studies on Some Novel 17a-aza-D-Homo Steroids as 5α-Reductase Inhibitors
Abstract: The major circulating hormone dihydrotestosterone (DHT) is responsible for the development and progression of benign prostate hyperplasia (BPH). Dihydrotestosterone (DHT) is by produced by NADPH dependent reduction of testosterone (T) under the catalytic effect of the enzyme 5α-reductase (5 alpha R). Inhibition of 5α-reductase enzyme is the novel approach for treatment of BPH. Present work describes relationship between the 5α-reductase inhibitory activity for structurally related amides and esters of 17a-Aza-D-Homo-17-one …
Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 3, Issue 2, 2016 · pp. 1–14 Read article
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Application of Prodrug to Improve Skin Permeability: A Review
Abstract: Administration of drug via skin has some limitations such as skin barrier, solubility of drug and partition coefficient etc. Stratum corneum which is an outer skin layer, acts as a barrier to the skin. Thus, prodrug has some applications to improve skin permeability. Prodrugs are defined as the compounds which are initially inactive but covert into their active form when reacted with several chemicals or enzymes at particular active site …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 8, Issue 1, 2023 · pp. 1–11 Read article
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Long Acting Depot Formulation: History, Mechanism, its Manufacturing and Market Review
Abstract: Patient compliance is a very important factor in the treatment of any disease. Specially intreatment of chronic diseases such as cancer, arthritis, psychosis patient need to take medicinefor longer time. In such cases long-acting depot injection became excellent option for treatment.This drug delivery involves drug release over a period of several weeks and months. These depotformulations can be prepared by using biodegradable polymer Poly (lactide-co-glycolide)PLGA. Various methods are widely used …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 10, Issue 1, 2019 · pp. 36–46 Read article
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Risperidone: A Silver Lining In Mental Disorders
Abstract: Risperidone (RYKINDO®) is second generation benzisothiazole which elevates linkage to serotonin type 2 (5HT2A) and dopamine type 2(D2) receptor developed by Luye Pharma Group used in short term palliative treatment of aggression or psychopathic disorders. Both 5HT2 antagonism with D2 receptor, it selectively bind to 5HT2A antagonist and shows neuroleptic effect by Risperidone. It is also available in the form of oral solution and disintegrating tablet etc. It is long …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 10, Issue 3, 2023 · pp. 11–21 Read article
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Microemulsion: Novel Carrier for Drug Delivery
Abstract: Since the discovery of much novel formulation belongs to the lipid based drug delivery system, the handicapped property of drug molecule reverted to the fittest, doable and easily delivered with strategies of improving bioavailability and depleting dose of the same. Microemulsion system is clear, stable, isotropic mixture of oil, water and Smix (Surfactant and co-surfactant mixture), frequently in combination with a co-solvents. To date microemulsions have been shown to be …
Published in Trends in Drug Delivery · Vol. 3, Issue 1, 2016 · pp. 1–18 Read article
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Efficacy of Panchakarma in Hypermelanosis from Chloroquine Side Effect: A Case Report
Abstract: Long-term use of chloroquine can sometimes lead to adverse drug reactions manifesting as hypermelanosis, rashes, itching, rashes, eruption etc. Skin hyperpigmentation is generally of a bluish black or grayish color and irreversible even after discontinuation of the drug. This condition can be conceived according to Ayurveda, Dushivisha (DV)—a poisonous substance which is not fully endowed with the qualities of poison by nature and because of its mild potency; it remains …
Published in Trends in Drug Delivery · Vol. 4, Issue 1, 2017 · pp. 4–7 Read article
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How Mathematical Modelling and Optimisation Guide Spacecraft Trajectories
Abstract: Spacecraft trajectory design is fundamentally a mathematical problem involving the prediction, evaluation and optimisation of motion under complex physical constraints. This article explores how mathematical modelling and optimisation are used to determine feasible and efficient trajectories for spacecraft. Beginning with the simplified two-body model, the article introduces the differential equation governing gravitational motion and explains how initial position and velocity determine the subsequent trajectory. It then examines how trajectory design …
Published in Journal of Aerospace Engineering & Technology · Vol. 16, Issue 3, 2026 Read article
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Tracking Bus-Factor Trajectories in Popular Open-Source Packages: A Longitudinal Measurement Framework
Abstract: Maintenance concentration in a small number of contributors, commonly called the bus factor or truck factor, is a recognized risk indicator in open-source software engineering. Existing estimation methods report this quantity as a single value computed from the current state of a project's history, which does not capture how the underlying risk moves over the project's lifetime. This paper proposes measuring the bus factor repeatedly across fixed checkpoints in a …
Published in Journal of Open Source Developments · Vol. 13, Issue 2, 2026 · pp. 45–51 Read article
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Deep Learning Approaches for Graph Similarity Computation: A Review
Abstract: Graph-structured data is increasingly prevalent in many real-world applications such as social networks, biological systems, molecular chemistry, and knowledge graphs. Measuring the similarity between graphs is a fundamental task in graph analytics, enabling applications including pattern recognition, recommendation systems, network alignment, and drug discovery. Traditional approaches for graph similarity computation, such as Graph Edit Distance and graph kernels, provide effective structural comparison but often suffer from high computational complexity and …
Published in Journal of Computer Technology & Applications · Vol. 17, Issue 2, 2026 Read article
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Integration of AI and Blockchain: Benefits & Use Cases- A Review
Abstract: The fusion of blockchain technology and artificial intelligence (AI) is a groundbreaking innovation that has the potential to revolutionize numerous sectors. Blockchain being immutable in nature allows the data to be shared and stored securely and openly, while as AI can evaluate this data and provide insightful analysis. With the rapid development in the field of AI, we can analyze the developments done in the fields of healthcare, logistics, finance, …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 13, Issue 3, 2026 Read article