Technium: Romanian Journal of Applied Sciences and Technology最新文献

{"title":"Analysis Of The Priority Handling Of Enveromental Drainage Construction Project At Dinas Pekerjaan Umum Dan Penataan Ruang Banjarbaru City","authors":"Achmad Rizani, Aqli Mursadin","doi":"10.47577/technium.v19i.10522","DOIUrl":"https://doi.org/10.47577/technium.v19i.10522","url":null,"abstract":"Flood is one of the main problems of big cities in Indonesia, including Banjarbaru City. This is often caused by the not supportive existing drainage capacity when compared to the increasing of crowded urban conditions and reduced green open space. Handling of drainage including rehabilitation is necessary so that drainage can function properly as expected. On the other hand the Banjarbaru City Government has a limited budget each year that can be disbursed for drainage handling. The purpose of this thesis is to analyze criteria and subcriteria that are important in determining the priority of drainage handling. The ANP (Analytic Network Process) method is analyzed using the criteria in the Minister of Public Works regulation number 12/PRT/M/2014 tentang Penyelenggaraan Sistem Drainase Perkotaan to determine priorities for handling environmental drainage with important criteria, namely aspects of inundation, economic loss, social disruption and government facilities, loss of disturbance. transportation, loss to residential areas, and loss of personal property rights. Based on these 6 criteria, priorities for handling environmental drainage in Banjarbaru City are determined. Furthermore, an analysis is carried out to evaluate the priority of the choices that occur. This study suggests to decision makers that ANP can be used to analyze drainage management priorities in Banjarbaru City. This research focuses on variables consisting of criteria or considerations which form the background for priorities in handling the environmental drainage system in Banjarbaru City. The primary data results obtained from the field survey were followed by analysis using the ANP method with data tabulation calculations and assisted by Super Decisions software to determine the priority scale for handling environmental drainage in Banjarbaru City. The treatment priority scale in the Super Decisions software, the data of which is based on field survey results and data tabulation calculations, found that there are several locations that have a large priority scale but treatment has not been carried out due to several factors that are not contained in Minister of Public Works Regulation 12/PRT/M/2014 concerning Implementation of Urban Drainage Systems.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"27 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139527154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Iraqi household cockroaches collected from Diyala Province are potential vectors of medically-important parasites","authors":"Maryam Algailany, Sanaa Alhadidi, Abdul-Lateef Molan","doi":"10.47577/technium.v18i.10294","DOIUrl":"https://doi.org/10.47577/technium.v18i.10294","url":null,"abstract":"Household cockroaches constitute a significant public health threat due to their capacity of transmitting medically-important parasites and other pathogens. The role of Iraqi household cockroaches as potential vectors of medically-important parasites was evaluated in the present study. Fifty cockroaches (Periplaneta americana) were collected from different dwelling places of Baquba City, Diyala Province during the period from October to December 2022. The contents of their guts and external body surfaces were examined for the presence of medically-important parasites. The overall prevalence rate of parasitic infestation on the external body surfaces was 60.0%, while the overall prevalence rate of parasitic infection in the guts was 56.0%. Based on capture sites, cockroaches trapped in the toilets had more parasites than those caught from kitchens and rooms. Four species of medically important parasites were isolated from the external body surfaces of the cockroaches; three species were identified as protozoa and only one species was helminth. The protozoan parasites were identified as Blastocystis spp. (36.0%), Giardia spp. (14.0%) and Cryptosporidium spp. (4.0%). In addition, five species of medically important parasites were isolated from the gut contents; four species were identified as protozoa and only one species was helminth. The protozoan parasites were identified as Blastocystis spp. (24.0%), Giardia spp. (10.0%), Cryptosporidium spp. (8.0%), and Entamoeba histolytica/ E. dispar (2.0%). Enterobius vermicularis was the only helminth parasite isolated from both gut contents (2.0%) and external body surfaces (2.0%). In conclusion, the results showed that cockroaches were found to harbor intestinal parasites of public health importance and awareness on the potential role of these insects in the transmission of human intestinal parasites needs to be established","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"56 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138945593","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Matlab sımulatıon of quadcopter dynamıcs and PID attıtude controller","authors":"Tural Safarov","doi":"10.47577/technium.v18i.10308","DOIUrl":"https://doi.org/10.47577/technium.v18i.10308","url":null,"abstract":"Due to the ever-growing popularity of quadcopters, they are used in various fields such as surveillance, military, surveillance and courier services and are of great importance. Ideal handling of quadcopters is essential for safe maneuvering and high precision flight performance. This research provides simulation of quadcopter control in MATLAB software, development and review of various control principles. \u0000Dynamic development in unmanned aerial vehicles (UAVs) has led to the rapid spread of quadcopters in many fields, from airspace control to courier services. This research study investigates the Proportional-Integral-Derivative (PID) attitude controller by simulating the quadcopter dynamic object in MATLAB software. The heart of this research is to create and develop a PID attitude controller, which is a critical component for accurate control  of quadcopter.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"72 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138586858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On a potential relationship between climate change and seismic activity of Earth, explained by a general model","authors":"C. Nutu","doi":"10.47577/technium.v18i.10298","DOIUrl":"https://doi.org/10.47577/technium.v18i.10298","url":null,"abstract":"The scope of this paper is to investigate a potential relationship between the melting of icecap caused by the global warming and the seismic activity of Earth. The first step is the analysis of seismic activity data of the last decades, in order to establish if there is an ascending trend in the frequency or magnitude of the earthquakes, or to see whether this data exhibits certain features which could indicate a certain change in the pattern of the seismic activity of Earth. If there is an ascending trend in the seismic activity, the correlation with the amount of the melted icecap (expressed in both: square kilometers and tons) is to be further analyzed. If however, there is no such ascending trend but still, the data shows certain changes in its pattern, these changes will be analyzed and explained using the model proposed and presented in this paper. This general basic model describes and explains how reduction of pressure exerted by the melted icecap leads to a redistribution of gravity pressing forces on the earth’s crust and releases additional movement forces of the tectonic plates, thus causing an increased seismic activity. ","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"4 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138604590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An Efficient Method for Bangla Handwritten Digit Recognition Using Convolutional Neural Network","authors":"Indronil Bhattacharjee","doi":"10.47577/technium.v18i.10243","DOIUrl":"https://doi.org/10.47577/technium.v18i.10243","url":null,"abstract":"Handwritten digit recognition is a fundamental problem in the field of computer vision and pattern recognition. This paper presents a Convolutional Neural Network (CNN) approach for recognizing handwritten Bangla digits. The proposed method utilizes a dataset of handwritten Bangla digit images and trains a CNN model to classify these digits accurately. The dataset is preprocessed to enhance the quality of the images and make them suitable for training the CNN model. The trained model is then tested on a separate test dataset to evaluate its performance in terms of accuracy. With the Ekush: Bangla Handwritten Data - Numerals dataset, we tested our CNN implementation to determine the precision of handwritten characters. According to the test results, 25% of the images using a training set of more than 150,000 images from Ekush dataset had an accuracy of 98.3%.\u0000","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"102 37","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138608829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Deep Learning Based Offline Optical Character Recognition Model for Printed Ottoman Turkish","authors":"Ahmed AL-KHAFFAF, Ümit Atila","doi":"10.47577/technium.v18i.10252","DOIUrl":"https://doi.org/10.47577/technium.v18i.10252","url":null,"abstract":"Developing efficient optical character recognition (OCR) systems for printed Ottoman text is a problem since current OCR models created for Arabic have restrictions that make it difficult to be performed. The performance of these models has been shown to be low when used for the recognition of Ottoman text. It has also been shown that these models that have been subjected to specialized training on Ottoman text have produced results that are not sufficient. In this study, an analysis of printed Ottoman Turkish documents in the Matbu font is conducted using a deep learning model that is proposed. Through the use of an end-to-end trainable architecture that integrates convolutional neural networks (CNNs) with bidirectional long short-term memory (BiLSTM) units, this study proposes an efficient solution to the Ottoman optical character recognition (OCR) issue. Experimental results show that the proposed model achieved overall scores for accuracy, sensitivity, and precision of 99.6%, 87.1%, and 93.3% on the test dataset respectively.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"33 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139197060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Impact of Metaverse on Graphic Design","authors":"Abeer Ibrahim","doi":"10.47577/technium.v18i.10257","DOIUrl":"https://doi.org/10.47577/technium.v18i.10257","url":null,"abstract":"This paper will look at how the metaverse is revolutionizing graphic design by enabling collaborative design processes, creating immersive virtual environments, and introducing unique challenges and opportunities for graphic designers. The metaverse revolutionizes graphic design through collaborative processes and immersive virtual environments, presenting unique challenges and opportunities for designers. Graphic designers can delve into the creation of immersive and interactive digital environments, design virtual avatars and 3D objects, and contribute to the development of visually stunning landscapes that will define the metaverse. They must adapt their skills and techniques to convey information and captivate users within this new medium effectively. In addition, graphic designers working in the metaverse must be mindful of ethical considerations related to inclusivity, accessibility, cultural sensitivity, and privacy. They should strive to create designs that are inclusive, accessible, and culturally sensitive, while also ensuring the privacy and security of user data. Overall, the metaverse presents graphic designers with new challenges and opportunities. They must continuously update their knowledge and skills to stay at the forefront of technological advancements in order to create compelling and impactful designs in the metaverse.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139213402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Utilization and Effectiveness of Computer Network to Support Productivity at Politeknik Pelayaran Surabaya","authors":"Prima Yudha Yudianto, Agus Dwi santoso, B. Harianto","doi":"10.47577/technium.v18i.10209","DOIUrl":"https://doi.org/10.47577/technium.v18i.10209","url":null,"abstract":"In the implementation of learning and operational parchment, the need for an adequate computer network is a must and a fundamental need. Technology in the current era already covers all aspects of life. To support office activities and lectures, the teaching and learning process and other supporting processes have used information technology as a backbone and means of communication. Poltekpel Surabaya has implemented various applications both in office and learning processes, examples of applications are: SIAKAD Application (Academic Information System), SiPopeye Online Registration Application, P3M application and other application applications. The quality of the Surabaya Shipping Polytechnic network can be seen from the Quality of Service (QoS) network with parameters, namely, average Troughput: 164.92 Mbps, with an average packet loss: 12.75% and an average delay: 2.97 ms. With data retrieval as much as 12 times","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"81 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139239126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Difficulties and possible mistakes in applying AI techniques in industrial control systems by new generation of engineers.","authors":"E. Răducan, Mihaita Argip, Sorin Guzu","doi":"10.47577/technium.v13i.9464","DOIUrl":"https://doi.org/10.47577/technium.v13i.9464","url":null,"abstract":"Nowadays, Artificial Intelligence (AI) is making its entrance in absolutely all fields and only the economic level of the promoting states is responsible for the percentage of the insertion of this new technology. The economic aspect is not directly connected with the AI because there is already a wide range of open-source software’s and AI analysis models but is strictly connected with the digitalization level of the country and/or company that wants to follow this trend. This article proposes a subjective analysis of some situation that young engineers can face by early use of dedicated software’s for data analysis rise from different systems.\u0000","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122331597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A review of Deep Learning Privacy, Security and Defenses","authors":"A. Dawood, Noor Kadhim Hadi","doi":"10.47577/technium.v12i.9471","DOIUrl":"https://doi.org/10.47577/technium.v12i.9471","url":null,"abstract":"Deep learning (DL) can be considered as a powerful tool in different fields and for different applications but its importance raised the concern about privacy, security, and defense issues. This research presents an important overview about different aspects and state-of-the-art techniques in DL privacy, security, and defense. Wide range of topics was covered including private data frameworks, different types of threats and attacks, and the most important defense techniques. We have also discussed the challenges and limitations of each approach besides to possible future research directions. This survey can be considered as a comprehensive guide for other researchers and policymakers who are interested in understanding these important topics associated with DL.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122143547","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}