Search
246 articles for “similarities and differences”
-
Design, Implementation and Comparative Analysis of Different 8-Bit Multipliers Based on Power, Delay and Hardware Utilization
Abstract: Multipliers play important role in the digital VLSI design. Computational Speed, power consumption, and area are the major parameters on which the performance of the device depends. In digital design, there are different multiplication methods or algorithms. Each algorithm is having its own advantage and disadvantage. In this paper, implementation of five different types of 8-bit multipliers namely Array multiplier, Booth multiplier, Truncated multiplier, Pipelined multiplier, and Vedic multiplier has …
Published in Journal of VLSI Design Tools and Technology · Vol. 10, Issue 3, 2020 · pp. 22–34 Read article
-
Design and analysis of PV based Micro-inverter using INC MPPT controller and Fuzzy Logic controller
Abstract: The reserve of conventional energy sources such as coal, natural gas, and crude oil are rapidly decreasing with increasing demand of electricity in the world.Also the fossil fuels cause air pollution, global warming and similar environmental problems. Therefore, recent studies have become widespread about renewable energy sources (RESs) such as biomass,hydropower, geothermal, wind and solar which are the most popular worldwide. Among other RESs, solar energy is assumed as the …
Published in Journal of Microcontroller Engineering and Applications · Vol. 8, Issue 1, 2021 · pp. 6–18 Read article
-
Physical Activity Based Vehicle Control Using ESP32
Abstract: This paper introduces an optimized and reliable project named Move-Buddy, a device that encourages physical movement in children. This is a way of engaging children in a game which causes them to move their body in different positions (e.g., wave their arms and move their legs) for the device to move forward, backward, left, and right according to the action performed by the child. The device uses multiple sensors placed …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 11, Issue 3, 2023 · pp. 32–42 Read article
-
Effect of total-etch and self-etch adhesives on postoperative sensitivity in occlusal cavities restored with composite resin – An Invivo Study
Abstract: Aims and objectives: Comparison of POS with composite restorations in class I cavities placed using different adhesive systems.Methodology: This invivo study was conducted in Sri Siddhartha dental college, A total of 90 participants with class I cavities with a depth of 2-3 mm in posterior teeth were taken. The patients were selected based on consecutive sampling of 30 each. Group I- Prime and Bond NT - (Dentsply) – Total-Etch, Group …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 12, Issue 2, 2024 · pp. 1–8 Read article
-
Construction Phase Sustainability Index of Building
Abstract: The construction industry provides infrastructure, scope of job to society across the world. Apart from these benefits, the construction industry has some negative impacts on society and the environment. This industry is considered to be the major user of electricity and fresh water. It is also considered to be one of the major emitters of greenhouse gasses during the construction period. Across the world, there are many rating systems to …
Published in Recent Trends in Civil Engineering & Technology · Vol. 12, Issue 3, 2022 · pp. 31–50 Read article
-
Performance enhancementof Discrete Event Simulation in Project Management for Optimal Project Results
Abstract: The key to project success is having clear objectives. A lot of projects fail because their outcomes are not clear and the processes required to achieve them are not clear. Conventional methods of project management often operate on fixed schemes and simplifying assumptions which do not convey what actually happens in production or operation management. Ways of working of similar systems use caution in their assessment; the claim is that …
Published in Journal of Production Research & Management · Vol. 16, Issue 2, 2026 · pp. 20–25 Read article
-
Performance enhancement of Discrete Event Simulation in Project Management for Optimal Project Results
Abstract: The key to project success is having clear objectives. A lot of projects fail because their outcomes are not clear and the processes required to achieve them are not clear. Conventional methods of project management often operate on fixed schemes and simplifying assumptions which do not convey what actually happens in production or operation management. Ways of working of similar systems use caution in their assessment; the claim is that …
Published in Journal of Automobile Engineering and Applications · Vol. 16, Issue 2, 2026 · pp. 20–25 Read article
-
Strength Enhancement of Concrete with Nano-Based Admixtures
Abstract: The integration of advanced nanomaterials such as nano-silica and nano-clay has emerged as a highly promising and innovative technique to significantly enhance the mechanical characteristics and long-term durability of conventional concrete. In this comprehensive study, the effects of nano-modification on various concrete properties, including workability, compressive strength, split tensile strength, and flexural behavior, were thoroughly evaluated through a systematic experimental program. A series of concrete mix designs incorporating varying proportions …
Published in Journal of Structural Engineering and Management · Vol. 12, Issue 3, 2025 Read article
-
QFD Methodology Application to Vocational Training Centres: A Case Study
Abstract: The main population of the stakeholders comprised of students, faculty members, industry people, alumni, parents and members of the society. Based on the data collected from stakeholders needs and expectations of the specific customers for vocational training were assessed and finally the customer’s needs were prioritized and analyzed through QFD technique. For the statistical data analysis, the study used the SPSS software package. The results of the study showed that …
Published in Journal of Production Research & Management · Vol. 5, Issue 2, 2015 · pp. 34–51 Read article
-
Harnessing the Potential of Virtual Instrumentation
Abstract: The Virtual Instrument (VI) uses custom software and hardware to create a user-defined measurement system, called a Virtual Instrument. Virtual instruments are similar to traditional instruments, such as multimeters, oscilloscopes, spectrum analyzers, and data acquisition systems. It has great flexibility, high performance, flexibility and low cost. Primarily, it consists of a personal computer or workstation, and Vi software such as LabVIEW, NI DAQmx, and MATLAB. This modular hardware includes data …
Published in Journal of Microwave Engineering and Technologies · Vol. 11, Issue 1, 2024 · pp. 1–15 Read article
-
Synthesis and Characterization of Sustainable, Low-Cost, Biomass-Derived Carbon Films from Hevea Brasiliensis (Rubber) Wood for Environmentally Friendly Gas Sensors with Enhanced Selectivity and Sensitivity to Polar Vapors and Hazardous Gases
Abstract: Hevea brasiliensis (rubber) wood sawdust was utilized to fabricate carbon gas sensors for detecting 1000 ppm of ethanol, methanol, acetone, carbon dioxide, and ammonia gases. The carbon particles were prepared by phosphoric acid impregnation followed by thermal activation and then fabricated into films on conductive and non-conductive substrates using the doctor blade method. X-ray diffraction (XRD) analysis revealed distinct graphitic features with peaks at the (002) and (100) planes, indicating …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 12, Issue 1, 2025 · pp. 22–36 Read article
-
Reasons behind Patients Who Leave the Emergency Department without being seen by a Physician - A Qualitative Study
Abstract: Background & Objectives: Left without being seen patients (LWBS) is a serious problem that has safety and quality implications on hospitals. This study is aimed to assess long waiting time as a reason behind the patients' decision to leave the Emergency Department without being seen and to seek other reasons behind it. Methods & Materials: A descriptive cross-sectional study design was performed at a tertiary teaching hospital in Riyadh. Demographic …
Published in Research and Reviews: A Journal of Health Professions · Vol. 10, Issue 2, 2020 · pp. 48–55 Read article
-
Indirect Treatment Comparison in Meta-Analysis Using Three Methods for Rheumatoid Arthritis
Abstract: Background: The data were extracted from the comparative effectiveness review (CER) on pharmacological treatments for rheumatoid arthritis (RA) developed by the International University of North Carolina Evidence Based Practice Center (UNC EPC). The included studies enrolled patients with active RA despite oral disease-modifying antirheumatic drugs (DMARD) therapy. The outcome measures of choice were American College of Rheumatology (ACR) 20/50/70 response rates.Objective: To compare and find the best treatment for RA …
Published in Research and Reviews : Journal of Computational Biology · Vol. 7, Issue 1, 2018 · pp. 22–27 Read article
-
Headway Compression during Queue Discharge at Signalized Intersections under Mixed Traffic Condition
Abstract: The evaluation of capacity at signalized intersection is an important component in the planning, design, operation and management of transportation system. Presently, the methodologies available for the estimation of capacity of signalized intersections are based on the concept of saturation flow(s). Saturation flow is the steady maximum queue discharge rate after the green onset. According to the U.S. Highway Capacity Manual, this steady maximum rate is generally achieved after the …
Published in Trends in Transport Engineering and Applications · Vol. 1, Issue 2, 2014 · pp. 15–22 Read article
-
Solar Light Photocatalytic Degradation of Methylene Blue and Methyl Orange Dyes by Ag-ZnO Nanocomposite
Abstract: A highly efficient silver-assisted ZnO nanocomposite was synthesized using the co-precipitation method, a technique that ensures a controlled and homogeneous formation of the composite material. The high purity of the synthesized nanocomposite was confirmed through detailed FTIR spectra analysis, which showed clear and distinct peaks corresponding to the functional groups present, indicating the absence of significant impurities. To evaluate the photocatalytic capabilities of the nanocomposite, a series of tests were …
Published in Journal of Polymer & Composites · Vol. 12, Issue 6, 2024 · pp. 160–171 Read article
-
Reformulating Value Added Ratio Using a Construction Job Site Case Study
Abstract: Lean principles have already been successfully implemented in reducing wastage in manufacturing industries such as automobile industry. The present work focuses on application of lean principles at micro level in a quality control lab of a highway project in order to increase the productivity and decrease the proportion of non-value adding time. The total time was broadly categorized into five different categories namely, moving time, waiting time, setup time, process …
Published in Journal of Construction Engineering, Technology & Management · Vol. 6, Issue 1, 2016 · pp. 61–69 Read article
-
Emotional Abilities Among Undergraduate Students of Health Care Professional and Non-professional Courses
Abstract: Emotional Intelligence (EI) also refers to the ability of an individual to perceive, understand, and manage own emotions and others’ emotions. Research reported that individuals with higher EI have better social skills, management skills and effective communication. Education is the most impacting factor in children as they grow and mature by learning new things from the surroundings and academics which influences EI of an individual. Studies on education and emotional …
Published in Research and Reviews: A Journal of Health Professions · Vol. 14, Issue 1, 2024 · pp. 19–23 Read article
-
A Review on Home Automation System using IoT
Abstract: The theme of this IoT-based Home Automation System is to create a smarter, safer, and more energy-efficient living environment by integrating modern sensing and communication technologies. Convenience and time management have become vital components of daily living in today's fast-paced society. The growing demand for intelligent living has encouraged the adoption of technologies that automate everyday activities, strengthen residential security, and improve the efficient utilization of energy resources. Home automation …
Published in International Journal of Electrical Machine Analysis and Design · Vol. 4, Issue 2, 2026 Read article
-
An Open Label Randomized Comparative Clinical Study of Safoof-e-Mohazzil versus Atorvastatin in the Cases of Fart-e-Tadassum-Fid-Dam (Primary Hyperlipidaemia)
Abstract: Hyperlipidaemia (Fart-e-Tadassum-Fid-Dam) is a common metabolic disease seen in clinical practice. It is mentioned that increased lipid level is associated with the pathogenesis of atherosclerosis. Theory of hyperlipidaemia meets similarly on the basis of etiology, presentation, complications, patho-physiology and non-pharmacological management with Saman-e-mufrit (obesity). Therefore, it is an important need to provide safe and effective drug from Unani system of medicine for the long term management of hyperlipidaemia. In the …
Published in Research & Reviews : A Journal of Unani, Siddha and Homeopathy · Vol. 5, Issue 1, 2018 · pp. 6–12 Read article
-
Acoustical and Thermodynamical Studies of L- Glycine in Buffer Solution of Different pH at 298.15 K
Abstract: The volumetric, viscometric, and acoustical studies are used to investigate the exchange of L-Glycine in a buffer solvent system of different pH at 298.15K within a concentration range of 0.02 to 0.10 molal. L-glycine, being the simplest amino acid, serves as an important model compound for understanding molecular exchanges in biological systems. The effect of pH on the physicochemical properties of amino acid solutions is of considerable significance, as it …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 17, Issue 2, 2026 · pp. 48–58 Read article