Search
1387 articles for “Development and Operations”
-
Pre-Procurement Electronic Waste Management Practices in Public Offices: The case of Hawassa City, Ethiopia
Abstract: Introduction:Aim: This study aims to assess the electronic waste (e-waste) management practices in governmental offices in Hawassa City, Ethiopia, with a particular focus on the pre-procurement stages. The study seeks to identify how these offices handle e-waste and the challenges they encounter in managing it effectively.Study Design: A cross-sectional study design was used to gather and evaluate data on e-waste management practices in public offices.Place and Duration of Study: The …
Published in International Journal of Environmental Noise and Pollution Control · Vol. 3, Issue 2, 2025 · pp. 1–6 Read article
-
A Comprehensive Study of Sensor and Camera Fusion for Real-Time Parking Space Detection
Abstract: Due to the rapid growth in urban vehicle density, there have been major problems in the effective management of parking space, which has caused congestion, more traveling time, wastage of fuel, and environmental pollution. Conventional parking systems are very ineffective, as they are based on manual surveillance and cannot provide drivers with much real-time information. To overcome these challenges, the present paper explores the design, development, and operation of a …
Published in Trends in Transport Engineering and Applications · Vol. 13, Issue 1, 2026 · pp. 1–16 Read article
-
Vision Sense Rover
Abstract: This paper presents the design and implementation of an autonomous obstacle-avoiding robotic system utilizing an Arduino Uno microcontroller, an ultrasonic distance measurement module, a servo-based scanning mechanism, an L298N motor driver module, and an ESP32-CAM for real-time visual monitoring. The proposed system is developed to operate without human intervention, using sensor- driven decision making for navigation. The ultrasonic sensor continuously measures the distance to adjacent obstacles, while the servo motor …
Published in Journal of Microcontroller Engineering and Applications · Vol. 13, Issue 1, 2026 · pp. 38–43 Read article
-
The Next Era of Nuclear Engineering: Beyond Fission
Abstract: Nuclear engineering is going through a big change as new technologies strain the limits of classical fission-based power generation. This article talks about the future generation of nuclear technologies, such as new reactor designs, small modular reactors (SMRs), and the growing potential of nuclear fusion. It looks at how these changes are meant to make nuclear energy safer, use less fuel, and create less long-lived radioactive waste, which are all …
Published in Journal of Nuclear Engineering & Technology · Vol. 16, Issue 1, 2026 · pp. 35–41 Read article
-
Overcome reservoir heterogeneity challenges by utilizing rock typing techniques
Abstract: Once a field has been identified, and a general method of reservoir exploitation decided, there are several methods to achieve the reservoir management goal. Still, some ways may cost twice as much as others. The most critical operations to developing a field are drilling of wells, and it overemphasizes which in the early stages of field development. Identifying well position and reservoir properties arrange as the most critical step for …
Published in Journal of Petroleum Engineering & Technology · Vol. 10, Issue 1, 2020 · pp. 33–45 Read article
-
Integrated Rock Typing and Rock Mechanics Studies for Median Line Principle Optimization
Abstract: Once a field has been identified, and a general method of reservoir exploitation decided, there are several methods to achieve the reservoir management goal, but some ways may cost twice as much as others. The most critical operations to developing a field are drilling of wells, and it overemphasizes which in the early stages of field development. Petroleum wells have changed character in recent decades, as compared to earlier times. …
Published in Journal of Petroleum Engineering & Technology · Vol. 10, Issue 1, 2020 · pp. 21–32 Read article
-
A Review on Electric Spring Utilization for Smart Grid Structure in Power Generation
Abstract: The review documents contained in the literature are either completely off the non-critical load or forwarded within a convenient time frame based on the resulting satisfaction. In this study, instead of shifting critical loads to other terms, they tried to adjust the energy consumption of non-critical loads with the help of AC. A rule-based energy management algorithm is proposed, which uses electric springs to use AC microgrids.A new DC/DC converter …
Published in Journal of Semiconductor Devices and Circuits · Vol. 8, Issue 1, 2021 · pp. 37–43 Read article
-
An Algorithm for Road Sign Detection and Recognition using HOG and SVM
Abstract: Recognizing traffic signs is a challenging problem; and it has captured the attention of the computer vision community for several decades. Essentially, traffic sign recognition is a multi-class classification problem that has become a real challenge for computer vision and machine learning techniques. We present a system which will detect the road sign with shape detection technique. Further recognition of road sign is carried out using Histogram Oriented Gradient and …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 1, 2015 · pp. 1–5 Read article
-
Optimization of TSP using Genetic Algorithm
Abstract: Genetic Algorithm (GAs) is used to solve optimization problems. It is depended on the selection operator, crossover and mutation rates. In this paper Mendel operator and its laws with different crossover & mutation probabilities, is used to solve well known optimization problem, Traveling Salesmen Problem (TSP). We have shown that there are some drawbacks present when we solve TSP with GA.Keywords: Genetic algorithm, Mendel operator, Travelling Salesmen Problem Cite this …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 1, 2015 · pp. 20–24 Read article
-
Detecting Spambot as Associate Degree Antispam Technique for Net Bulletin Board System
Abstract: Spam is one in every of the foremost widespread and conjointly the most relevant topic that must be understood within the current state of affairs. Everybody whether or not it's going to be a little kid or associate degree senior citizen square measure exploitation emails everyday all round the world. The state of affairs that we have a tendency to square measure seeing is that just about no one is …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 1, 2015 · pp. 25–29 Read article
-
UNIX: A Review
Abstract: UNIX is a computer Operating System which is capable of handling activities from multiple users at the same time. UNIX was one of the first operating systems to be written in a high-level programming language, namely C. This meant that it could be installed on virtually any computer for which a C compiler existed. This natural portability combined with its low price made it a popular choice among universities. (It …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 2, 2015 · pp. 15–18 Read article
-
UNIX Operating System
Abstract: UNIX could be a pc software package that is capable of handling activities from multiple users at constant time. UNIX operating system was during all one amongst the primary operating systems to be written in a high-level programing language, namely C. This meant that it can be put in on nearly any PC that a compiling program existed. This natural immovableness combined with its low value created it a preferred …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 2, 2015 · pp. 19–22 Read article
-
A Review on MR Brain Image Segmentation Based on Different Techniques
Abstract: In past few years, the growth in Magnetic Resonance Imaging (MRI) provided a new way to detect and diagnose the brain related problems such as Alzheimer, schizophrenia and brain tumor. Many supervised and unsupervised techniques are available for image segmentation. In medical field supervised and unsupervised segmentation both are available but unsupervised is in more demand then supervised because it requires external assistance. Whereas unsupervised segmentation reflects better results. In …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 2, 2015 · pp. 9–14 Read article
-
Survey Image Denoising with Its Comparative Techniques
Abstract: In Image processing, image denoising is a serious problem at some extent. Removing noise from the original image is still a problem. Various researchers have proposed many algorithms to overcome the problem of image denoising in image processing with its advantages. Depending on the type of the noise, the degradation of the image will vary. This paper presents a review of various researchers. Also present the noise model and their …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 2, 2015 · pp. 23–29 Read article
-
Cluster Head and RREQ Based Malicious Behaviour Detecting and Preventing Approach in WSN
Abstract: Wireless sensor network is a type of network which has no communications pattern for communicate between nodes, new nodes easily integrate in network so attacks easily deploy on it. Gray hole is additionally one of the attacks that are tough to notice as a result of it will behave each as normal node and malicious node. For detecting and preventing malicious behavior of node we propose a technique Cluster head …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 3, 2015 · pp. 1–9 Read article
-
A Comprehensive Review on the Structural and Implementation Redesigns of the Data Structural Support to the Memory Management Techniques in Operating System
Abstract: The power of system memory usage lies in the prospect of designing data structures which supports the management of huge data formations. The effective software support to these structures paved the way to miraculous advancements in the area of system memory management. Even though many data structures were designed for memory management, the Page Tables and the Translation look aside Buffers (TLB) are the major backbone structures in the area …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 3, 2015 · pp. 14–22 Read article
-
Survey of Flooding and Gray Hole Attack in WSN
Abstract: Wireless Sensor Networks (WSN) is an emerging technology now-a-days and has a wide range of applications such as battlefield surveillance, traffic surveillance, forest fire detection, flood detection etc. But wireless sensor networks are susceptible to a variety of potential attacks which obstructs the normal operation of the network. The security of a wireless sensor network is compromised because of the random deployment of sensor nodes in open environment, memory limitations, …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 3, 2015 · pp. 21–26 Read article
-
SAP Machinery: A Review
Abstract: The company used the SAP system administration made easy sections to this job role. This type of software needed to the space of 250 GB. With this software this software is only 22 modules using so server can perform normal computer work. After the system for work as it requires 30 GB of space. This software is based on the data. Collect all the tasks according to the kind of …
Published in Journal of Operating Systems Development & Trends · Vol. 2, Issue 3, 2015 · pp. 27–28 Read article
-
Hybrid Scheduling Algorithm Based for the Effective Utilization of CPU
Abstract: Central Processing Unit is the part of a computer system that is responsible for executing the processes. CPU works according to the specified scheduling algorithm. The CPU scheduling algorithm directs the CPU when to switch over another process in the queue. Scheduling algorithm is an important part of every operating system. In this research paper a hybrid scheduling algorithm has been proposed for the effective utilization of CPU that is …
Published in Journal of Operating Systems Development & Trends · Vol. 3, Issue 1, 2016 · pp. 1–6 Read article
-
Performance Analysis of AODV Protocol in MANET Using Fuzzy Logic and QUALNET
Abstract: Mobile ad hoc network (MANET) is an infrastructure-less network in which nodes are connected without any fixed infrastructure. Routing protocols find route to forward data packets from the source node to the destination node. A routing protocol performs key role in finding the shortest route path. In this paper, an approach has been presented using fuzzy logic to evaluate and compare AODV routing protocol with QUALNET. In this paper, number …
Published in Journal of Operating Systems Development & Trends · Vol. 3, Issue 1, 2016 · pp. 7–13 Read article