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261 articles for “pumping”
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Personalized Therapy Using Drug Delivery Devices
Abstract: The persistent challenge in modern medicine lies in inter-patient heterogeneity, rendering standardized drug dosing protocols suboptimal for many chronic conditions. Traditional pharmacokinetics fail to account for real-time biological fluctuations, leading to cycles of ineffective treatment or dose-limiting toxicity. This paper explores the critical intersection of advanced drug delivery devices (DDDs) and personalized medicine, positioning these technologies as the vital link translating genomic and biological data into tangible, patient- specific interventions. …
Published in Emerging Trends in Personalized Medicines · Vol. 3, Issue 1, 2026 · pp. 53–62 Read article
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An Investigation into the Quality of Distillate Diesel Fuel at Selected Service Stations in Freetown’s Western Area
Abstract: As a critical energy source for global transport and industry, diesel fuel quality is of paramount importance. This study evaluates and compares the quality of diesel fuel samples by analyzing key parameters: sulfur content, density, cetane index, and kinematic viscosity. The properties of diesel fuel samples from six (6) Fuel Stations of various Oil Marketing Companies (OMCs) are compared with National Technical specifications limits of the Sierra Leone Standards Bureau, …
Published in Journal of Petroleum Engineering & Technology · Vol. 16, Issue 1, 2026 · pp. 1–14 Read article
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Farmer’s Eye: A Sustainable Crop-Field Monitoring System
Abstract: This paper outlines the creation and implementation of an Internet of Things (IoT)-driven smart agriculture monitoring system. It aims to tackle major issues in agriculture, such as inefficient irrigation, excessive resource use, and a lack of real-time data. The system focuses on the Arduino Uno, which connects to a variety of sensors: soil moisture for measuring substrate conditions, DHT11 for monitoring ambient temperature and humidity, MQ135 for checking air quality, …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 15, Issue 1, 2026 · pp. 19–27 Read article
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Guanidine as a Starting Material for Preparing a Scale Inhibitor
Abstract: Oilfield scale inhibition, which can obstruct fluid flow in pipelines, valves, and pumps during oil production and processing, is critical for preventing scale formation. Effective scale inhibitors (SIs) minimize downtime and enhance productivity by preventing the build-up of insoluble crystals in water systems. In oil processing, scale formation results from the precipitation of salts due to incompatible aqueous phases, leading to equipment blockage. Phosphonates are highly effective chelating agents for …
Published in Journal of Petroleum Engineering & Technology · Vol. 16, Issue 1, 2026 · pp. 15–28 Read article
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Plant-Derived Antimicrobials as Next-Generation Solutions to Multidrug Resistance
Abstract: The steady rise of multidrug-resistant (MDR) pathogens is reshaping how clinicians, researchers, and policymakers think about infection control. When bacteria acquire the ability to survive exposure to three or more antibiotic classes at once—whether through efflux pumps, enzyme-mediated drug destruction, target modifications, or reduced membrane permeability—treatment options narrow dramatically, hospital stays lengthen, and mortality climbs. Conventional pharmaceutical pipelines have struggled to keep pace with this biological arms race, pushing the …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 17, Issue 2, 2026 · pp. 27–40 Read article
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Modelling, Simulation & Optimization of Renewable Energy-Based Hybrid Microgrid for Electrification of Rural Areas
Abstract: Rural electrification in India faces persistent challenges due to unreliable grid connectivity, elevated transmission and distribution costs, and the geographical isolation of remote communities. Insufficient access to reliable electricity constrains economic development, educational opportunities, healthcare delivery, and overall quality of life in these areas. This study details the design and simulation of an off-grid, renewable-based hybrid micro grid for two rural villages: Khirgitola in Chhattisgarh, which has an electrification rate …
Published in Journal of Polymer & Composites · Vol. 14, Issue 2, 2026 · pp. 1206–1218 Read article
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Nursing Bed with Integrated Toilet
Abstract: The nursing bed with integrated toilet is an new innovation in the healthcare sector .Our idea focuses on the patients who are unable to walk and are bedridden due to the some illness or injuries .There have been made many attempts to develop a better toileting aid for bedridden patients to replace conventional incontinence products such as absorbent products, indwelling urinary catheters, and bedpans, although without much success. Automatic urine …
Published in Journal of Mechatronics and Automation · Vol. 13, Issue 1, 2026 · pp. 66–73 Read article
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Pharmacokinetics of Levothyroxine and Factors Influencing Its Therapeutic Efficacy in Hypothyroidism: A Comprehensive Review
Abstract: Levothyroxine (LT4) remains the standard therapy for hypothyroidism due to its effectiveness in restoring normal thyroid hormone levels and improving physiological functions. However, its pharmacokinetic profile exhibits considerable variability, which may influence therapeutic outcomes in clinical practice. This review aims to comprehensively evaluate the pharmacokinetics of levothyroxine, including its absorption, distribution, metabolism, and elimination, along with factors affecting its therapeutic efficacy. A structured literature search was conducted using electronic databases, …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 13, Issue 2, 2026 · pp. 27–33 Read article
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Review on Automatic Irrigation System
Abstract: The Automatic Irrigation System is a contemporary technological innovation aimed at improving water efficiency in farming and landscaping uses. This system guarantees that water reaches plants according to real-time data including soil moisture, weather conditions, and set irrigation schedules by combining sensors, microcontrollers, and automated valves or pumps. The main objective of an automated irrigation system is to increase water efficiency, decrease waste, and boost crop production while limiting human …
Published in Journal of Control & Instrumentation · Vol. 17, Issue 2, 2026 · pp. 25–30 Read article
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A Review on Social Distancing ID Card
Abstract: The frequency of fire accidents in homes, industries, and public spaces has increased due to electrical faults, human negligence, and flammable materials. Traditional fire-fighting systems often depend on human presence and manual intervention, which delays the response time. To overcome this limitation, this project presents an Automatic Fire Extinguisher System based on Arduino and IoT technology for real- time detection and suppression of fire. Gas, temperature, and flame sensors are …
Published in Current Trends in Signal Processing · Vol. 16, Issue 2, 2026 · pp. 28–38 Read article
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Design And Fabrication of Contactless Magnetic Gears
Abstract: Modern engineering prioritizes speed, efficiency, and reliability, spurring innovations like contactless magnetic gear systems that transmit torque through interacting magnetic fields from permanent magnets, eliminating physical contact to drastically cut friction, backlash, wear, lubrication needs, and heat—operating silently with minimal vibration and peak efficiencies up to 99% under ideal conditions, outperforming traditional gears in low-speed, high-torque direct-drive applications such as motors. The design centers on two rotors: an outer high-speed …
Published in Trends in Mechanical Engineering & Technology · Vol. 16, Issue 2, 2026 · pp. 42–49 Read article
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Blynk-based Water Level Monitoring System
Abstract: AbstractIn this study, Blynk-based water level monitoring system presented as a medium of data transmission. Blynk application is having a stand with iOS and Android apps to control Android and Raspberry pi over the Internet. We created a web dashboard where simply drag and the drop the widgets present in it. This application is installed in our iOS/Android devices which are used to monitor the water level using ultrasonic sensor …
Published in Current Trends in Signal Processing · Vol. 8, Issue 2, 2018 · pp. 1–3 Read article
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Smart Irrigation Monitoring System
Abstract: AbstractIn this paper we develop a fully Smart Irrigation System based on Node MCU ESP8266 and an IoT app, the BLYNK. Basically, information from a plantation will be captured, temperature and humidity, both of air and soil. Based on those data, then we will decide the right amount (and when) the plantation should receive heat and water. Also, the project should allow manual intervention of an operator in order to …
Published in Current Trends in Signal Processing · Vol. 9, Issue 2, 2019 · pp. 20–22 Read article
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Implications from Mesomaterials: Recent Trend
Abstract: Mesomaterials are materials of larger surface area, specific pore volume, more active chemical sites and high chemical stability. Mesoporous materials are used for molecular filtration and separation by adsorption of chemicals. Mesomaterials remove pollutant, toxic, and carcinogenic compounds from medium by interfacial adsorption-physisorption-chemisorption process. Molecular filtration on other hand is studied from categories produced by nano-maso-composed forms like silanol. Adsorption heat pump is operated by waste heat of solar energy. …
Published in Emerging Trends in Chemical Engineering · Vol. 7, Issue 3, 2020 · pp. 17–22 Read article
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Study on Stress Analysis of Araldite HY-951 and CY-230 Bell Crank Lever using Photoelasticity and FEM
Abstract: Bell Crank Lever is a bar capable of turning about a fixed point, used as a machine to lift the load by the application of small effort. Bell Crank Lever is used in railway signaling, governors of Hartnell type, the drive for the air pump of condensers, etc. The major stresses induced in the Bell Crank Lever at the fulcrum are bending stress and fulcrum pin is shear stress. The …
Published in Journal of Automobile Engineering and Applications · Vol. 4, Issue 2, 2017 · pp. 10–21 Read article
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An Experimental Analysis on Diesel Engine with Coil Cooler System by Numerical Approach
Abstract: Heat exchangers are very essential devices for the industrial applications such as power plant industries, refrigeration and air conditioning systems, and automobiles systems etc. One of the sources to produce electric power is diesel engine with generator called diesel generator. Diesel is a working fluid in this system. In general diesel generators are equipped with radiators or cooling tower systems for cooling the system. For low capacity diesel generators such …
Published in Journal of Automobile Engineering and Applications · Vol. 2, Issue 1, 2015 · pp. 8–15 Read article
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Design Analysis of Safety Airbags for Electric Vehicles
Abstract: Airbag is one of the most important and crucial safety feature for a passenger in a collision scenario travelling in a vehicle. This feature becomes more important when the vehicle is electricity driven. The airbag must be fully inflated in less than 100 milliseconds that requires a spontaneous reaction of Guanidine Nitrate. In this research experiments on a standard Airbag Deployment Apparatus were conducted, results on effect of different pressure …
Published in Journal of Automobile Engineering and Applications · Vol. 10, Issue 3, 2023 · pp. 1–8 Read article
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A Review of Building-Integrated Photovoltaic/Thermal (BIPV/T) Systems
Abstract: AbstractFor the last years, Building Integrated Photovoltaic (BIPV) was the only gate to use PV solar energy into housing area. However, there is another type of building integration technology which is building integrated photovoltaic-thermal (BIPV/T) that is gaining popularity at a very high rate. Therefore, this paper presents a review of the BIPV/T existing technologies, presenting a general overview of the system, including historical projects developed from the 80’s till …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 10, Issue 1, 2019 · pp. 9–27 Read article
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Inhibitors for steel implements
Abstract: Oil and gas industries use corrosion inhibitors made of active inhibitor intermediate, carboxylic acid, demulsifier and surfactant in aromatic solvent, and alcohol. High pressure and high temperature oil well flow lines are made of steel pipes. These pipes are prone to corrosion from gaseous contamination, oil quality, flow rate, developed shear stress of turbulence, pump spar techniques, etc. Carbon dioxide to carbolic acid conversion at below 100oC temperature appears to …
Published in Journal of Catalyst & Catalysis · Vol. 6, Issue 2, 2019 · pp. 1–11 Read article
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TORQUE RIPPLE MINIMIZATION OF PV BASED SRM DRIVE
Abstract: The switched reluctance motor drive is the recent choice for industrial applications due to its unique features like double salient pole motor without winding, permanent magnet and commutator in rotor. Solar photovoltaic based water pumping system using AC and DC motor is common but SRM drive is more favourable in terms of cost, reliability, robustness in nature. The primary drawback of SRM drive is higher torque ripple which makes heavy …
Published in Journal of Control & Instrumentation · Vol. 9, Issue 3, 2018 · pp. 37–44 Read article