Research Journal of Applied Sciences, Engineering and Technology最新文献_第2页

Classification system model for project sustainability 项目可持续性分类系统模型

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-19 DOI: 10.31763/aet.v1i3.689

S. Hendra, H. R. Ngemba, R. Azhar, R. Laila, N. P. Domingo, R. Nur

引用次数: 0

The influence of urban street-side greenery on people’s visual preference 城市街边绿化对人们视觉偏好的影响

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-19 DOI: 10.31763/aet.v1i3.681

J. Ernawati

{"title":"The influence of urban street-side greenery on people’s visual preference","authors":"J. Ernawati","doi":"10.31763/aet.v1i3.681","DOIUrl":"https://doi.org/10.31763/aet.v1i3.681","url":null,"abstract":"This study purposed to identify urban street-side greenery’s effect on people's preferences towards streets in Malang town, Indonesia. Nine samples of streets were randomly selected based on greenery conditions and street typologies. Thirty participants for each street systematically selected came to a total of 270 respondents. The research instrument was a questionnaire with photos of the nine streets as stimuli to explore people's preferences towards street-side greenery based on six street greenery variables and two street conditions using multiple rating scales. The data analyses employed a descriptive statistic to determine people's preferences and multiple regression analysis to identify street greenery attributes that influence people's visual preference of the street. The results show that all street greenery attributes significantly influence people's preferences (p .05). As a whole, street-side greenery attributes, i.e., plant height, green street median, vegetation arrangement, the distance between trees, tree and vegetation species, and the number of trees, determine around 17.2% of urban street visual preferences. Among those street greenery qualities, the number of trees, vegetation arrangement, and green street median existence have the most influence on people's visual preferences. However, other than street greenery attributes, the street conditions (i.e., street width and the sidewalk width) significantly contribute to people's preference. It accounts for around 49.4% of the visual preference of the street.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75200507","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}

引用次数: 1

Threshold and its performance in urban settlement 门槛及其在城市聚落中的表现

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-19 DOI: 10.31763/aet.v1i3.680

{"title":"Threshold and its performance in urban settlement","authors":"","doi":"10.31763/aet.v1i3.680","DOIUrl":"https://doi.org/10.31763/aet.v1i3.680","url":null,"abstract":"This study aims to investigate several elements as a form of threshold in the urban settlement. Threshold has the function of connectedness and separation, which is an integral part of spatial practice in urban settlements. That is how humans have the freedom to regulate their activities and space by using the threshold as connector or separator. In particular, this paper describes the elements function as a threshold for different conditions to connect and separate human roles and activities. The extent to which activities occur in a particular space and time in urban settlements is the key to determining the shape of the threshold. This paper presents an overview of the forms and performance of threshold that exist in urban settlements based on everyday practices. It not only discusses the function of elements as a threshold but also reveals the relationship between in-out of the everyday practice in urban settlements. The presence of thresholds in urban settlements is not only limited to physical elements. In this paper, we argue that the threshold element can produce a different performance due to the interacting activities between space and time. So that the understanding that connecting and separating cannot be seen as something fixed, but depends on other aspects that occur in everyday practice. This paper provides another understanding of the performance of thresholds in urban settlements, and this can be carried out in the development of a dynamic and transformative urban spatial design.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":"33 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82059302","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}

引用次数: 0

Green warehouse performance monitoring system design using analytical hierarchy process and supply chain operation reference 绿色仓库绩效监控系统设计采用层次分析法和供应链运作参考

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-19 DOI: 10.31763/aet.v1i3.687

{"title":"Green warehouse performance monitoring system design using analytical hierarchy process and supply chain operation reference","authors":"","doi":"10.31763/aet.v1i3.687","DOIUrl":"https://doi.org/10.31763/aet.v1i3.687","url":null,"abstract":"The use of logistics service providers in Indonesia progressively increasing from year to year, especially XYZ company as warehouse service providers with main activity are product distribution and storage of finished good. Currently, the XYZ company uses a web-based system to record products in warehouse activities, but this system has not been able to measure and evaluate warehouse performance. In addition, the company has large operating cost caused by product handling costs and warehouse operating costs. In this study, a monitoring system was designed that can measure and evaluate warehouse performance to be a sustainable warehouse. Therefore, this study integrates Supply Chain Operation Reference (SCOR) and Analytical Hierarchy Process (AHP) by considering green warehousing criteria. The weighting of importance level of each criteria using AHP method results in make criteria getting a weighted score (0.421), plan (0.213), deliver (0.152), source (0.119), return (0.064), and environment (0.032). The results of the scoring system using OMAX show that 7 KPIs are included in the green category, yellow category (11 KPIs), and red category (10 KPIs). Total value the company's green warehouse performance index is 11.15 which indicates that overall warehouse performance has not reached expected performance based on Traffic Light System Method.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86945589","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}

引用次数: 1

Chatbot helpdesk design for digital customer service 数字客户服务的聊天机器人帮助台设计

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-19 DOI: 10.31763/aet.v1i3.684

P. D. Larasati, A. Irawan, S. Anwar, M. F. Mulya, M. A. Dewi, I. Nurfatima

引用次数: 0

Prediction of stock purchase decisions using artificial neural network method 用人工神经网络方法预测股票购买决策

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-19 DOI: 10.31763/aet.v2i1.686

U. Pujianto, D. Setyadi, M. I. Akbar

{"title":"Prediction of stock purchase decisions using artificial neural network method","authors":"U. Pujianto, D. Setyadi, M. I. Akbar","doi":"10.31763/aet.v2i1.686","DOIUrl":"https://doi.org/10.31763/aet.v2i1.686","url":null,"abstract":"The difficulty of determining a stock purchase decision is a problem to benefit from stock transactions. This study aims to give a person's decision to buy one of the issuer's company shares to get a profit on the same day. The dataset used in this study came from the investing.com website in the form of daily data shares of PT Indofood CBP Sukses Makmur Tbk with ICBP stock code for the period January - September 2019. The attributes used in this study were the opening price, highest price, lowest price, closing price, transaction volume, day representation, and decisions. The dataset that has been collected was normalized using the Min-Max method to facilitate data processing. This research used the backpropagation neural network method and used the 10-Fold Cross Validation and Confusion Matrix for validation. The results of this study indicate that the backpropagation neural network method uses the bipolar activation function with training cycles of 2000 and learning rate of 0.03 has the best performance namely 69.35% of accuracy, 67.65% of precision, 74.19% of recall and 30.65% of error rate for prediction of stock purchase decisions per day in the form of buy or not.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":"78 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80295265","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}

引用次数: 0

Temporal analysis of total suspended solids (TSS) at Ujung Pangkah Beach, Gresik, from 2016 - 2020 using aqua MODIS image data 2016 - 2020年使用aqua MODIS图像数据对Gresik Ujung Pangkah海滩总悬浮固体(TSS)进行时间分析

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-19 DOI: 10.31763/aet.v1i3.682

Hendrata Wibisana

{"title":"Temporal analysis of total suspended solids (TSS) at Ujung Pangkah Beach, Gresik, from 2016 - 2020 using aqua MODIS image data","authors":"Hendrata Wibisana","doi":"10.31763/aet.v1i3.682","DOIUrl":"https://doi.org/10.31763/aet.v1i3.682","url":null,"abstract":"Total suspended solids (TSS) is a parameter widely used to detect pollution on the coast, especially in areas that have a sloping coastal structure where currents and waves parallel to the coast will accumulate these solids to form sedimentation gradually. This study aims to map the distribution of TSS on the coast of Ujung Pangkah Gresik where at the end of this coast there is a flow from the Bengawan Solo river. The method in this study implements remote sensing technology to collect Aqua MODIS satellite image data of from 2016 to 2020. Based on calculation results, the wavelength band 1 (660 nanometers) of the Aqua MODIS image is the best wavelength by looking at the R correlation value generated of 0.573, so it can be concluded that the Aqua MODIS satellite imagery with a resolution of 250 - 500 meters can still be used to create a mathematical model for mapping the TSS distribution on the coast. In terms of forecasting for 5 years, the reflectance value generated from the image does not give significant results, because this satellite image is very influenced by the weather, so it is very difficult to get a cloud-free image in the same month every year to extract the reflectance value.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73802953","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}

引用次数: 0

Development of Residential Space for the ToKaili Community with a Phenomenological Approach in Central Sulawesi, Indonesia 印尼苏拉威西岛中部ToKaili社区居住空间的现象学研究

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-19 DOI: 10.31763/aet.v1i3.679

Zaenal Siradjuddin, Gator Timbang, Lutfi Suyuti

引用次数: 0

Intangible aspect of revitalization in vernacular heritage architecture in case study of Wae Rebo NTT Village 乡土文化遗产建筑非物质方面的振兴——以魏热波NTT村为例

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-18 DOI: 10.31763/aet.v1i2.671

引用次数: 0

The role of regionalism in the architecture of Santa Maria Assumpta Church by Y. B. Mangunwijaya Y. B. Mangunwijaya设计的Santa Maria assumption教堂建筑中的地域主义作用

Research Journal of Applied Sciences, Engineering and Technology Pub Date : 2022-04-18 DOI: 10.31763/aet.v2i1.672

C. Audilia, F. Kurniawan

{"title":"The role of regionalism in the architecture of Santa Maria Assumpta Church by Y. B. Mangunwijaya","authors":"C. Audilia, F. Kurniawan","doi":"10.31763/aet.v2i1.672","DOIUrl":"https://doi.org/10.31763/aet.v2i1.672","url":null,"abstract":"Architecture as a science of designing, does not revolve around materials, spaces, and expressing aspirations only. The shape of the building style that changes from time to time shows the response of involvement to the surrounding environment and can be a challenge that may eliminate the characteristics of the place if it is left unnoticed. Regionalism as an approach in architecture becomes a knowledge that can be applied to express the characteristics and values of the region. The Catholic Church in Indonesia is one of the examples that has a connection with the approach, and not just related to the adaptation of local culture so it becomes familiar with the community, but also how it shows the universal church in it. Mangunwijaya, one of the architects in Indonesia, who was also a culturalist, pointed out the use of regionalism in his architectural works. This study aims to determine how far the application of regionalism in one of his works and discover his actions in implementing regionalism. The research used a qualitative approach and collected library data from various sources. The author used descriptive analytic methods in verifying elaborated theories about regionalism in the case study of the Church of Santa Maria Assumpta in Klaten by Y. B. Mangunwijaya. This research shows that the concept of regionalism can also be applied in Indonesia. The research also found the importance of applying regionalism which is not only to display the local characteristics but also to support the needs of the people in church.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":"46 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91012352","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}

引用次数: 0