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172 articles for “TIR”
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Design & Implementation of 16-BIT MAC Unit Using Vedic Mathematics
Abstract: Multiply and Accumulate (MAC) units are essential parts of digital systems, particularly in embedded systems, digital signal processing (DSP), and image processing. The performance of these systems is significantly impacted by how well the multiplication process works. The design and construction of a fast 16-bit MAC unit utilizing Vedic mathematics are presented in this study.The proposed design utilizes the Urdhva Tiryagbhyam sutra to perform multiplication in a parallel manner, reducing …
Published in Journal of VLSI Design Tools and Technology · Vol. 16, Issue 1, 2026 · pp. 52–58 Read article
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64 Bit ALU DESIGN USING VEDIC MATHEMATHICS
Abstract: High-speed arithmetic operations are crucial for better performance in contemporary digital systems. Particularly for high bit-width operations, conventional arithmetic logic units (ALUs) frequently experience increased latency and complexity. This work presents the design and implementation of a 64-bit Arithmetic Logic Unit (ALU) using notions from Vedic mathematics. The suggested design makes use of a Kogge-Stone Adder for effective addition and the Urdhva Tiryagbhyam sutra for quick multiplication. Among other mathematical …
Published in International Journal of VLSI Circuit Design & Technology · Vol. 4, Issue 1, 2026 Read article
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A Survey on IOT Based Smart Helmet for Construction Workers
Abstract: The construction industry has always been the most arduous area to work in because of risks associated with the health of the workers. Government has made it mandatory for workers to wear helmets when working on sites as ensuring safety of workers is important. But the regular helmet does not make big change when it comes to health-related hazards caused while working on sites. This review paper aims to provide …
Published in Journal of VLSI Design Tools and Technology · Vol. 13, Issue 3, 2023 · pp. 1–6 Read article
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Computation of Electromagnetic Energy Flux Due to various Distributions of Oscillating Electric Dipoles
Abstract: AbstractThe authors have discussed about the effects of cell phone radiations, its applications along with its adverse effects. In this work we have computed the energy flux received at some specified point (say the human head) due to some simple distributions of dipoles by computing the relevant electric, magnetic fields and finally the Poynting vector. We have shown that although for a symmetric distribution of emitters the energy flux vanishes …
Published in Journal of Communication Engineering & Systems · Vol. 3, Issue 3, 2013 · pp. 17–25 Read article
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Smart Accident Avoidance System based on Alcohol and Heartbeat Detection
Abstract: AbstractIn our project, we are introducing a new smart system that will detect drunken persons and abnormal condition persons by alcohol sensor and heartbeat sensor. GSM system is used to send a message to the police station and relevant numbers for immediate action. GPS based system is used here to track those cars. Alcohol sensor detects the drunken persons before the ignition of the car, the car’s ignition will immediately …
Published in Journal of Computer Technology & Applications · Vol. 10, Issue 2, 2019 · pp. 27–31 Read article
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3D Evaluation of Various Rotary Instruments for the Removal of Gutta-Percha and Resilon from Root Canals
Abstract: Aims: To assess the effectiveness of Protaper and Mtwo retreatment files in the elimination of gutta-percha and Resilon from uncomplicated root canalsMethods and Material: Thirty six freshly extracted single rooted teeth with Weine’s class I canal configuration were taken. The crowns were de-crowned to a depth of 16mm, and the working length was determined to be 15mm. Root canal preparation was done using rotary Protaper universal files and irrigated with …
Published in Research and Reviews: A Journal of Dentistry · Vol. 14, Issue 2, 2023 · pp. 7–11 Read article
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Magnitude of Substances Use and Associated Factors among Aksum University Students, North Ethiopia: Challenges of Future Generation
Abstract: Background: Students of higher educational institution are at higher risk of substance abuse. Thus, this study was aimed to assess the prevalence and associated factors of substance use among undergraduate students in Aksum University. Methods: Institution based quantitative cross sectional study design was conducted among Aksum university regular students in April 2015. A sample of 853 students was selected by using multistage sampling technique. The data were collected by using …
Published in Research and Reviews: A Journal of Health Professions · Vol. 7, Issue 1, 2017 · pp. 9–18 Read article
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Partograph: An Essential Tool for Midwives to Manage Labor at Public Health Institutions in Tigray, Northern Ethiopia
Abstract: A partograph is a graphical presentation of a woman’s progress of labour. Once the woman has true signs of labour and reaches active first stage of labor, the midwife initiates the use of the partograph to record her findings. Prolonged labor; mainly due to cephalopelvic disproportion (CPD), which may result in obstructed labor, maternal dehydration, ruptured uterus, obstetric fistulae, fetal asphyxia, fetal brain damage, infection and death of both mother …
Published in Research and Reviews : A Journal of Immunology · Vol. 5, Issue 3, 2015 · pp. 23–29 Read article
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Emergency Contraceptive Use among Female Students of Aksum University, Aksum, Northern Ethiopia
Abstract: Unintended pregnancy is a public health problem among young women in developing countries like Ethiopia. Emergency contraceptives (ECs) can be used as a backup in case regular contraception is not used, misused or failed. However, little is documented about sexual experiences and EC use in highly religious areas like Aksum where sexual rights may not be exercised freely. Therefore, this study was aimed at assessing sexual experiences and EC use …
Published in Research and Reviews: A Journal of Medicine · Vol. 6, Issue 3, 2016 · pp. 9–20 Read article
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Effect of Co-empowering Both Mother and Mother-in-Law on the Prenatal, Delivery, Postnatal Knowledge and Practices in the Far West Region of Nepal
Abstract: This study compares prenatal, delivery, and postnatal knowledge and practices of daughter-in-law/mother-in-law (DIL/MIL) pairs who participated in an intervention meeting with those DIL/MIL pairs compared to where only DIL participated in the Female Community Health Volunteer (FCHV) meeting in Kailali district, far-west region of Nepal. The intervention was a 1−2 h meeting before the delivery with the DIL/MIL and the FCHV. The topics covered during the meeting were based on …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 3, Issue 3, 2014 · pp. 1–12 Read article
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Detection and Assessment of Structural Weaknesses in Existing Offshore Structures
Abstract: The structural integrity and serviceability of existing structures may deteriorate over time due to aging, environmental exposure, material degradation, overloading, inadequate maintenance, and repeated operational stresses. Early identification of structural deficiencies is essential for preventing progressive damage and ensuring safe and reliable performance throughout the service life of a structure. This study presents a systematic structural condition assessment of an existing structure using visual inspection and non-destructive testing (NDT) techniques. …
Published in Journal of Offshore Structure and Technology · Vol. 13, Issue 2, 2026 · pp. 52–69 Read article
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Coarse Grain to Mixed Grain Parallel Computing
Abstract: Parallel computing interests are growing again as a result of multicore processors. History of parallel computing dates back to early 1970’s when supercomputers supported high performance computing demand for scientific applications. Today, highly dense Very Large Scale Integration (VLSI) chips have opened up new opportunities and challenges for parallel computing. In this article, we provide a short synopsis of an evolutionary path of parallel computing from both hardware granularity and …
Published in Recent Trends in Parallel Computing · Vol. 1, Issue 2, 2014 · pp. 1–10 Read article
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Sol-Gel Auto-Combustion Synthesis and LPG Sensing Performance of Mg(x) Fe(x-1)2O4 (X=0.1 to 0.9) Nanoparticles
Abstract: Spinal ferrites are having important electronic materials because of their electrical and magnetic properties. MgFe2O4 gas sensors have important parameters such as phase formation, crystallite size, particle size, grain size, surface area etc. The present work provides comprehensive study of the mesoporous Mg(x)Fe(x-1)2O4 nanoparticles which were synthesized via sol-gel auto-combustion method. The main objective of the current research is to study the influence by increasing the concentration of ferrite with …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 19, Issue 1, 2017 · pp. 48–58 Read article
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Physiochemical Properties of Different Mango Fruit Varieties in Relation to Incidence of Mango Fruit Borer Autocharis albizonalis
Abstract: A study was conducted in several mango-producing areas in the districts of Malda, Murshidabad, Nadia and Midnapur in West Bengal during the month of April to June, 2013, to observe the infestation of fruit borer Autocharis albizonalis in eight folk varieties of mango (Mangifera indica L). Frequent observations on incidence of fruit borers showed that the larvae of fruit borer complete their larval stage within the fruit and damage the …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 5, Issue 3, 2015 · pp. 8–13 Read article
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A Comparative Study on Infestation of Fruit Borer, Deanolis albizonalis (Hampson) between Some Folk and Commercial Varieties of Mango in West Bengal
Abstract: AbstractA survey was conducted in several mango producing areas in Gangetic West Bengal particularly in the districts of Malda, Murshidabad, Nadia and Midnapur during fruiting season from 2011 to 2013 to observe the infestation of fruit borer or Sulipoka, Deanolis albizonalis (Hampson) in eight folk varieties of mango (Mangifera indica L). In recent years the borer has assumed serious status causing damage to the maximum extent of 43% to the …
Published in Research & Reviews : Journal of Ecology · Vol. 4, Issue 1, 2015 · pp. 8–11 Read article
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Design and Manufacturing of Suspension and Steering System of a F3 Vehicle
Abstract: The suspension and steering systems are critical subsystems of any formula-style racing vehicle, directly influencing its stability, handling, and driver safety. This paper focuses on the design, analysis, and manufacturing of suspension and steering systems for a Formula Student F3 vehicle. The primary objective is to develop a lightweight, reliable, and efficient design that complies with Formula Student competition rulebooks while ensuring optimum ride quality and performance. Using advanced computer-aided …
Published in Trends in Mechanical Engineering & Technology · Vol. 15, Issue 3, 2025 · pp. 1–12 Read article
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Comparative Performance Study of Rubberized Concrete and Conventional Concrete: Strength, Sustainability, and Innovation
Abstract: The growing amount of car waste is a major problem around the world, and getting rid of old tires is especially important for the environment. Rubberized Concrete (RC) uses broken tire rubber as a substitute for natural materials in concrete, which is a smart and new way to help build in a more sustainable way. This review paper compares how well rubberized concrete works against conventional concrete (CC). The study …
Published in Recent Trends in Civil Engineering & Technology · Vol. 16, Issue 1, 2026 · pp. 1–7 Read article
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A Novel Design for High Speed & Area Efficient Compressor Based Vedic Multiplier
Abstract: Multipliers are the most important part in any arithmetic and logic unit, AbstractMultipliers are the most important part in any arithmetic and logic unit, accumulators and digital signal processors. Due to the increasing constraints on delay, the design of faster multipliers is emphasized. Among several multipliers, Vedic multipliers are preferred for their speed of operation. Here the proposed Vedic multiplication techniques are based on “URDHVA TIRYAKBHYAM” a fast and efficient …
Published in Journal of Microelectronics and Solid State Devices · Vol. 5, Issue 3, 2018 · pp. 1–10 Read article
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Evaluation of Sustainable Waste Materials in Asphalt Paving Mixtures
Abstract: Generating recycled tires, disposable plastic bottles and waste engine oil are important problem in Iraq and there is need to solve it . The waste materials can be considered as an alternative materials in road pavement technology and the using of these materials would be a solution to converse the environment from pollution in one hand and modifying the asphalt paving materials on the other hand. The two waste materials …
Published in Trends in Transport Engineering and Applications · Vol. 6, Issue 1, 2019 · pp. 12–19 Read article
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SGOT (Serum Glutamic Oxaloacetic Transaminase)—Its Role (A Review Article)
Abstract: Aspartate transaminase (AST) is an important liver enzyme which catalyses reversible transfer of an alpha amino group between aspartate and glutamate. It has an important role in amino acid metabolism. AST is predominantly found in the liver, skeletal muscle, kidneys, brain and red blood cells. AST is measured as a part of diagnostic liver function test, but AST reflects pathology in organs other than liver. Elevation in AST is found …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 9, Issue 3, 2019 · pp. 1–5 Read article