Technology Reports of Kansai University (ISSN: 04532198) is a monthly peer-reviewed and open-access international Journal. It was first built in 1959 and officially in 1975 till now by kansai university, japan. The journal covers all sort of engineering topic, mathematics and physics. Technology Reports of Kansai University (TRKU) was closed access journal until 2017. After that TRKU became open access journal. TRKU is a scopus indexed journal and directly run by faculty of engineering, kansai university.
Technology Reports of Kansai University (ISSN: 04532198) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are
in the following fields but not limited to:
Wireless Sensor Network (WSN) is one of telecommunication technology aim to reduce the infrastructure cost by using node to node communication. A Fuzzy TOPSIS is proposed for routing algorithm to automatically select another nodal for communication channel hopping, and thus provide better QOS for wireless sensor network. From our simulation Fuzzy Topsis algorithm compare with star topology has benefit which is lower delay (2/3 better) and better packet loss (4/5 better) but at higher cost which is more hopping for communication channel (5/3 hopping)
The objective behind this work is developing a wholly automated animals and plant watering system for farm at the same time feeding animals. The primary inspiration driving this system is to monitor the wastage of water and to viably deal with the amount of watering of the plants. It additionally targets lessening human work, blunders and exertion because of human carelessness. It uses sensors to control the system. Arduino is used to run the system. Moisture sensors have been used to sense the level of moisture in the gallon of watering animals and in the soil. At the point when the moisture substance of the soil goes below a specific breaking point for a crop / plant, the pump system is activated and the plant/crop is watered. Efficiently the plants are watered until the desired level is reached then automatically the pump is turned off. Meanwhile, for feeding animals servo has been used to open the gap of wheat store at specific times. The test case of the framework showing that the framework is working extremely and is ready to utilize to manage farm for any place
Building the Secure and Complex network with easy access is one of the biggest Network Engineering’s challenges and IT technician tasks, as required for a friendly usability while setting a secure and firm network. In this paper we dive into details of how we can use Active Directory and RADIUS technology in Windows Server as a AAA server to Authenticated users with the use of configured Active Directory Domain Controller and Authorize Users Using by setting up the Radius Protocols to access network resource and dynamically assigning them VLANs depending on their permission and privileges. We will elaborate on how we can provide access to the Network using Wired, Wireless, Hotspot and VPN media’s that covers from stationary devices all the way to mobile devices outside the network and over the internet. End user devices in the network will only work with one username and password which they will be automatically authorized and authenticated into the roles, data and even VLANs they are assigned to them which is then maintained and controlled through Active Directory Role from windows server and RADIUS Protocol
The research of renewal energetics resource has increased substantially in the last decades, the oil reserves are not enough, and the pollution generate since at the fossil fuels burn has alert to industrialized countries on the development of alternative fuels. Colombia is not indifferent to this situation and has found on the natural gas a transition fuel before of massive implementation of biofuels. Conversions of gasoline engines to natural gas (NG) have entrance massively on the vehicle park of the country since facilities on availability of fuel, prize respect to gasoline, and technical support. However, a lot of dismount of equipment is occasioned because the mixer does not accomplish with the proper design for each engine type. This research paper is evaluated the fluid-dynamic behavior of an Air/Natural Gas mixer employing computational fluids dynamics (CFD) to find the constructive parameters that generate the most homogeneous mix in the entrance to intake manifold of a Mazda 323NX engine. An experimental design was made to do the simulations where the factors and their levels are calculated by the Mitzlaff and Agudelo Methodologies. In concluding this research is found that the Agudelo methodology with a venture diameter of 54 mm and gas outlet in groove form generates a 93% of the homogeneous mixer
There is a strong need for improvement of vital information on perinatal health due to high rate of anomalies such as stillbirths especially in low and middle-income countries to ensure normal and safe delivery as well as healthy baby after birth. The fetal heart rate (FHR) monitoring is an important tool for trucking the fetal health condition during pregnancy based on parameters such electrical signals, magnetic fields and acoustic vibrations which consequently enable early detection and diagnosis of fetal heart abnormalities. Various Electronic Fetal Monitoring (EFM) techniques have been used during pregnancy and delivery to ensure the fetal heart grows and functions properly. Of them, the fetal Phonocardiography (fPCG), the modern form of auscultation, is a graphical recording of fetal heart sounds (FHS) acquired from the mother’s abdomen surface. In contrast to other techniques, fPCG is safer for repetitive and long-term application which is highly recommended for high risk pregnancies. In this paper, various fPCG sensors were reviewed and compared with a purpose of developing a convenient, cost-effective, and reliable home based FHR monitoring device. The review concluded that electret microphone PUM-5250R-L model is recommended for its high sensitivity and SNR. Therefore, it will be used to develop the proposed device to acquire and measure FHS physiological parameters non-inversely
