Razi Ahmad, R. Santiagoo, N. Kasmuri, S. Ramasamy, Nurul Nafizah Salim, N. N. Kasim
Rice husk and polystyrene waste were combined to obtain bio-oil through pyrolysis process. The bio-oil produced from mixtures of rice husk and polystyrene waste also potential to be used as fuel. The parameters were used for this study are ratios of mixture, temperature, particle sizes and holding time. High yield of bio-oil was obtained on a rice husk/polystyrene waste of 70:30, temperature of 450°C, particle size of 300 µm and holding time of 2 minutes. Results of bio-oil characterization from combination between rice husk and polystyrene proved that the hydrocarbons become increased and the content of acid was decreased. The bio-oil majority consisted of aliphatic and aromatic amines.
{"title":"Liquid fuel production from co-pyrolysis of rice husk and polystyrene waste mixture","authors":"Razi Ahmad, R. Santiagoo, N. Kasmuri, S. Ramasamy, Nurul Nafizah Salim, N. N. Kasim","doi":"10.1063/5.0051563","DOIUrl":"https://doi.org/10.1063/5.0051563","url":null,"abstract":"Rice husk and polystyrene waste were combined to obtain bio-oil through pyrolysis process. The bio-oil produced from mixtures of rice husk and polystyrene waste also potential to be used as fuel. The parameters were used for this study are ratios of mixture, temperature, particle sizes and holding time. High yield of bio-oil was obtained on a rice husk/polystyrene waste of 70:30, temperature of 450°C, particle size of 300 µm and holding time of 2 minutes. Results of bio-oil characterization from combination between rice husk and polystyrene proved that the hydrocarbons become increased and the content of acid was decreased. The bio-oil majority consisted of aliphatic and aromatic amines.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"141 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131369053","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}
Hanisa Hassan, N. Abdillah, Mohd Izani Mohd Zain, S. N. Apandi, Nik Aisyah Nik Muhammad
The term, ‘peranakan’ refers to a community that traces its lineage to the first waves of Hoklo (Han Chinese) settlers who interacted, especially through marriage, with the local people of the Malay Peninsula and Indonesian Archipelago. There are various types of the Peranakans in Malaysia such as the Baba-Nyonya, Chitty, Kristang (mostly in Melaka) and other Peranakan Muslims of Indian, Malay and Arab descent known as Jawi Peranakan. The Kelantan Peranakan Chinese (also known as Cina Peranakan Kelantan in Malay) is another unique ethnic group of Peranakans characterised by its mixture of three cultures: the local Malay of Kelantan, Chinese and Thai. However, this acculturated ethnicity seems to be less appreciated by the younger generation of the Kelantan Peranakan Chinese. One of the reasons is perhaps due to a general perception of the Kelantanese people that label them as cina kampung or cina bukit. To the older generation of the Kelantan Peranakan Chinese, they are proud to be called cina kampung whereas the younger generation may view this term as derogatory, implying that they are not advanced or modern people. The dwindling sense of pride among the younger generation may have resulted in the dying culture of the Kelantan Peranakan Chinese. A diluting image in their cultural artefacts is a case in point. Clothing, which is one of the important cultural artefacts, is gradually forgotten by the younger generation. Modern clothing is more appealing to them compared to the simplicity of clothing worn by their elder folks in the kampung (village). This study is aimed at examining the clothing of the Kelantan Peranakan Chinese, particularly, by studying its components of design elements using the aesthetic morphology approach. The formalistic aspect of the clothing, for instance, the ubiquitous paired blouse and sarong are a reflection of three cultural amalgamation of Malay, Chinese and Thai. The aesthetic aspect is also shown through their humble way of clothing hence symbolising a simple way of life of the community of Kelantan Peranakan Chinese. The finding thus concludes that the form and style of clothing worn by the Kelantan Peranakan Chinese is distinctive from other Peranakans in different states of Malaysia.
{"title":"The identity of Kelantan peranakan Chinese through clothing: An aesthetic morphology approach","authors":"Hanisa Hassan, N. Abdillah, Mohd Izani Mohd Zain, S. N. Apandi, Nik Aisyah Nik Muhammad","doi":"10.1063/5.0052092","DOIUrl":"https://doi.org/10.1063/5.0052092","url":null,"abstract":"The term, ‘peranakan’ refers to a community that traces its lineage to the first waves of Hoklo (Han Chinese) settlers who interacted, especially through marriage, with the local people of the Malay Peninsula and Indonesian Archipelago. There are various types of the Peranakans in Malaysia such as the Baba-Nyonya, Chitty, Kristang (mostly in Melaka) and other Peranakan Muslims of Indian, Malay and Arab descent known as Jawi Peranakan. The Kelantan Peranakan Chinese (also known as Cina Peranakan Kelantan in Malay) is another unique ethnic group of Peranakans characterised by its mixture of three cultures: the local Malay of Kelantan, Chinese and Thai. However, this acculturated ethnicity seems to be less appreciated by the younger generation of the Kelantan Peranakan Chinese. One of the reasons is perhaps due to a general perception of the Kelantanese people that label them as cina kampung or cina bukit. To the older generation of the Kelantan Peranakan Chinese, they are proud to be called cina kampung whereas the younger generation may view this term as derogatory, implying that they are not advanced or modern people. The dwindling sense of pride among the younger generation may have resulted in the dying culture of the Kelantan Peranakan Chinese. A diluting image in their cultural artefacts is a case in point. Clothing, which is one of the important cultural artefacts, is gradually forgotten by the younger generation. Modern clothing is more appealing to them compared to the simplicity of clothing worn by their elder folks in the kampung (village). This study is aimed at examining the clothing of the Kelantan Peranakan Chinese, particularly, by studying its components of design elements using the aesthetic morphology approach. The formalistic aspect of the clothing, for instance, the ubiquitous paired blouse and sarong are a reflection of three cultural amalgamation of Malay, Chinese and Thai. The aesthetic aspect is also shown through their humble way of clothing hence symbolising a simple way of life of the community of Kelantan Peranakan Chinese. The finding thus concludes that the form and style of clothing worn by the Kelantan Peranakan Chinese is distinctive from other Peranakans in different states of Malaysia.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131542426","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}
H. Abbasi, M. Naseer, Y. A. Wahab, Muhammad Mobin Siddiqi, R. Osman, N. Alias, H. Hussin
The future advancements in wireless communication and the network technology is facing new challenges under different circumstances. These challenges are emerging out as revolutionary invention roadmaps. This study strives to contribute in wireless communication and networking systems. A rectangular microstrip patch antenna is proposed. Initially, some common mediums of communication such as WIFI/WLAN and Bluetooth were targeted. The successful execution leads us to target the commons bandwidth of wireless communication i.e. 2.4 and 5 GHz. The dielectric substrate material used for this purpose was FR4 with 1.6 × 38 × 39.8 mm dimensions (thickness × width × height). The design and simulation on HFSS V15.0 revealed the peak at 2.4 and 5 GHz. These results were also verified through 3D polar plot. After successful simulation, the next step was fabrication. DipTrace circuit design tool was used to generate Gerber file and was printed it on glossy paper followed by printing of antenna on substrate. To remove copper surrounding, FeCl3 and butyl solutions were used followed by soldering of SMA, for successful transmission. The simulation results were empirically verified by using VNA (Vector Network Analyzer). The proposed antenna shows significant negative environmental effect on its transmission. The return loss is quantified as -13dB and -27dB at 2.4 and 5 GHz, respectively. In addition, it promises swift and economic transmission of data with minimum noise attenuation requirement.
{"title":"Design and analysis of rectangular microstrip patch antenna at 2.4 and 5 GHz","authors":"H. Abbasi, M. Naseer, Y. A. Wahab, Muhammad Mobin Siddiqi, R. Osman, N. Alias, H. Hussin","doi":"10.1063/5.0052217","DOIUrl":"https://doi.org/10.1063/5.0052217","url":null,"abstract":"The future advancements in wireless communication and the network technology is facing new challenges under different circumstances. These challenges are emerging out as revolutionary invention roadmaps. This study strives to contribute in wireless communication and networking systems. A rectangular microstrip patch antenna is proposed. Initially, some common mediums of communication such as WIFI/WLAN and Bluetooth were targeted. The successful execution leads us to target the commons bandwidth of wireless communication i.e. 2.4 and 5 GHz. The dielectric substrate material used for this purpose was FR4 with 1.6 × 38 × 39.8 mm dimensions (thickness × width × height). The design and simulation on HFSS V15.0 revealed the peak at 2.4 and 5 GHz. These results were also verified through 3D polar plot. After successful simulation, the next step was fabrication. DipTrace circuit design tool was used to generate Gerber file and was printed it on glossy paper followed by printing of antenna on substrate. To remove copper surrounding, FeCl3 and butyl solutions were used followed by soldering of SMA, for successful transmission. The simulation results were empirically verified by using VNA (Vector Network Analyzer). The proposed antenna shows significant negative environmental effect on its transmission. The return loss is quantified as -13dB and -27dB at 2.4 and 5 GHz, respectively. In addition, it promises swift and economic transmission of data with minimum noise attenuation requirement.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133742508","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}
J. M. Salleh, M. S. Karim, N. A. Kedin, S. Sulaiman
A mosque is a special place of worship for the Muslims and it plays various significant roles including in managing the economic affairs of the community. The strong association between the mosque and the Muslim society could not be denied as a mosque is regarded as the pillar and center of Muslim activities. In handling the impact of the pandemic of covid-19 or coronavirus which hit the world in 2020, the government of Malaysia had enforced the Movement Control Order (MCO) in April 2020. The implementation of MCO had directly affected most residents in the country due to the discontinuation of certain economic activities. In dealing with the difficult situation, there is a question of whether the mosque had duly provided its kariah members with the necessary financial support and other assistance. In relation to the issue, research was carried out with the main objective of studying the effectiveness of the roles played by the mosque in taking care of the affairs of their kariah members during the period of MCO. Suggestions for improvements that should be duly considered by the mosque were also highlighted. A field study was undertaken by using questionnaires developed by the researchers. The questionnaires were distributed by using a random sampling technique to the respondents in the state of Melaka. Analysis of the data obtained from the questionnaires was made quantitatively, and it was also supported by qualitative explanations to enable the strengths, weaknesses, and recommendations for improvements to be described in detail. Besides providing feedback to the management of mosque, the study would also enlighten the opportunities for other research to be carried out on the possibilities that mosque might need to improve on its existing functions and roles in sympathizing the poor and needy group of the society.
{"title":"The roles of mosque in sympathizing the kariah members during the movement control order (MCO) period","authors":"J. M. Salleh, M. S. Karim, N. A. Kedin, S. Sulaiman","doi":"10.1063/5.0053247","DOIUrl":"https://doi.org/10.1063/5.0053247","url":null,"abstract":"A mosque is a special place of worship for the Muslims and it plays various significant roles including in managing the economic affairs of the community. The strong association between the mosque and the Muslim society could not be denied as a mosque is regarded as the pillar and center of Muslim activities. In handling the impact of the pandemic of covid-19 or coronavirus which hit the world in 2020, the government of Malaysia had enforced the Movement Control Order (MCO) in April 2020. The implementation of MCO had directly affected most residents in the country due to the discontinuation of certain economic activities. In dealing with the difficult situation, there is a question of whether the mosque had duly provided its kariah members with the necessary financial support and other assistance. In relation to the issue, research was carried out with the main objective of studying the effectiveness of the roles played by the mosque in taking care of the affairs of their kariah members during the period of MCO. Suggestions for improvements that should be duly considered by the mosque were also highlighted. A field study was undertaken by using questionnaires developed by the researchers. The questionnaires were distributed by using a random sampling technique to the respondents in the state of Melaka. Analysis of the data obtained from the questionnaires was made quantitatively, and it was also supported by qualitative explanations to enable the strengths, weaknesses, and recommendations for improvements to be described in detail. Besides providing feedback to the management of mosque, the study would also enlighten the opportunities for other research to be carried out on the possibilities that mosque might need to improve on its existing functions and roles in sympathizing the poor and needy group of the society.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133948027","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}
This study assessed the physical and chemical parameters related to indoor air quality (IAQ) at Universiti Tenaga Nasional (UNITEN) and the IAQ of selected campus buildings were compared with guidelines provided by DOSH. This study is especially important as students spend most of their time indoors thus making them more vulnerable to exposure to indoor contaminants. Seven sampling locations around the UNITEN campus were selected which all have different layout. The method of data collection is based on Industry Code of Practice on Indoor Air Quality 2010 (ICOP). The indoor contaminants were recorded using real-time monitoring method and the parameters of interest are the Particulate Matter (PM2.5 and PM10), Total Volatile Organic Compound (TVOC), relative humidity and temperature. Results show that the parameters of IAQ level in UNITEN is at a safe level as it is well below the DOSH permissible limit. One-way ANOVA analysis was used to identify whether or not the mean of the IAQ parameters specifically PM2.5, PM10 and TVOC are the same and belongs to the same population. Statistical analysis also shows that there was no significant difference in IAQ level between all sampling locations (P≤0.05).
{"title":"Study of indoor air quality (IAQ) using one-way Anova","authors":"M. S. Anuar, N. H. Mardi, N. Zaini, N. M. Zahari","doi":"10.1063/5.0051558","DOIUrl":"https://doi.org/10.1063/5.0051558","url":null,"abstract":"This study assessed the physical and chemical parameters related to indoor air quality (IAQ) at Universiti Tenaga Nasional (UNITEN) and the IAQ of selected campus buildings were compared with guidelines provided by DOSH. This study is especially important as students spend most of their time indoors thus making them more vulnerable to exposure to indoor contaminants. Seven sampling locations around the UNITEN campus were selected which all have different layout. The method of data collection is based on Industry Code of Practice on Indoor Air Quality 2010 (ICOP). The indoor contaminants were recorded using real-time monitoring method and the parameters of interest are the Particulate Matter (PM2.5 and PM10), Total Volatile Organic Compound (TVOC), relative humidity and temperature. Results show that the parameters of IAQ level in UNITEN is at a safe level as it is well below the DOSH permissible limit. One-way ANOVA analysis was used to identify whether or not the mean of the IAQ parameters specifically PM2.5, PM10 and TVOC are the same and belongs to the same population. Statistical analysis also shows that there was no significant difference in IAQ level between all sampling locations (P≤0.05).","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132338214","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}
M. T. A. Al-Hakimi, A. Hani, G. Didi, N. A. A. Amirah
Cotton and polyester nonwovens fabricated using needle-punching technology have shown potential mechanical and physical attributes for diverse applications. A proper understanding is required to understand the fabric properties such as physical and thermal properties in designing fabric. Hence, this project will focus on the nonwovens fabric from different fiber (cotton and polyester). Nonwoven samples were produced by needle-punched nonwoven machine varying the number of stacking layers. The fabrics were stacked in 2 and 4 plies. The tests conducted include areal density, thickness, porosity percentage, and thermal resistance. The results showed that the porosity percentage of cotton nonwovens was higher than polyester nonwovens. The increment of the stacking layer affects the thermal resistance performance by further increasing thermal resistance. The thermal resistance of Polyester nonwovens was found better than the Cotton nonwovens.
{"title":"Porosity and thermal resistance properties of needle-punched nonwovens cotton and polyester","authors":"M. T. A. Al-Hakimi, A. Hani, G. Didi, N. A. A. Amirah","doi":"10.1063/5.0052717","DOIUrl":"https://doi.org/10.1063/5.0052717","url":null,"abstract":"Cotton and polyester nonwovens fabricated using needle-punching technology have shown potential mechanical and physical attributes for diverse applications. A proper understanding is required to understand the fabric properties such as physical and thermal properties in designing fabric. Hence, this project will focus on the nonwovens fabric from different fiber (cotton and polyester). Nonwoven samples were produced by needle-punched nonwoven machine varying the number of stacking layers. The fabrics were stacked in 2 and 4 plies. The tests conducted include areal density, thickness, porosity percentage, and thermal resistance. The results showed that the porosity percentage of cotton nonwovens was higher than polyester nonwovens. The increment of the stacking layer affects the thermal resistance performance by further increasing thermal resistance. The thermal resistance of Polyester nonwovens was found better than the Cotton nonwovens.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134403939","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}
Banking is a business of trust and transparency. Unfortunately, recent financial scams in the banking industry of Bangladesh have thrown a big question in terms of reliability and transparency. On the other hand, the emergence of blockchain technology has created new hope in terms of ensuring transparency in the baking system. However, before implementing any new technology, it is essential to understand the stakeholders’ intention to adopt it. This study is an attempt to explain the factors driving the intention to adopt blockchain in the banking industry. Though, there much behavioural theory to explain technology adoption, extended Technology Acceptance Model (TAM) is used in this research because of its proven record in explaining technology acceptance. The research is conducted with the bank employees as the respondents. A total of 300 questionnaires have been distributed while 215 useable questionnaires were found for the analysis of this study. Two internal factors, as seen in the original TAM called perceived usefulness and ease of use, are found significant in describing the intention to adopt blockchain. On the other hand, two additional external variables called social influence and trust are analyzed. Trust is found to be significant, while the social influene was not statistically significant in this regard. The four independent variables together explain 48% variation in the intention to adopt blockchain technology for the banking industry. The implication of this research is significant. If the banks intend to adopt and operate blockchain, this research will provide them with a good picture of what managerial actions are essential for its adoption.
{"title":"Behavioural intention to adopt blockchain technology in Bangladeshi banking companies","authors":"M. R. Kabir, M. Islam","doi":"10.1063/5.0051654","DOIUrl":"https://doi.org/10.1063/5.0051654","url":null,"abstract":"Banking is a business of trust and transparency. Unfortunately, recent financial scams in the banking industry of Bangladesh have thrown a big question in terms of reliability and transparency. On the other hand, the emergence of blockchain technology has created new hope in terms of ensuring transparency in the baking system. However, before implementing any new technology, it is essential to understand the stakeholders’ intention to adopt it. This study is an attempt to explain the factors driving the intention to adopt blockchain in the banking industry. Though, there much behavioural theory to explain technology adoption, extended Technology Acceptance Model (TAM) is used in this research because of its proven record in explaining technology acceptance. The research is conducted with the bank employees as the respondents. A total of 300 questionnaires have been distributed while 215 useable questionnaires were found for the analysis of this study. Two internal factors, as seen in the original TAM called perceived usefulness and ease of use, are found significant in describing the intention to adopt blockchain. On the other hand, two additional external variables called social influence and trust are analyzed. Trust is found to be significant, while the social influene was not statistically significant in this regard. The four independent variables together explain 48% variation in the intention to adopt blockchain technology for the banking industry. The implication of this research is significant. If the banks intend to adopt and operate blockchain, this research will provide them with a good picture of what managerial actions are essential for its adoption.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125053848","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}
O. Normaliza, Y. Naimah, E. E. Mohamed, H. Zulkifli
The low road efficiency problem triggered by the congestion and traffic accident is the reason of enhancing conventional transportation system in the world. It showed an awful picture of increasing traffic accidents with the growing number of vehicles. Road efficiency is constantly the main issue in the transportation system, hence supporting road efficiency must be in line among the traffic safety idea. Particularly, IoV is a main factor in Vehicle Cyber Physical Systems (VCPS). Road side unit (RSU) is an important factor for Vehicle to everything (V2X) communication, where it is an access point for linking the IoV network to the other networks [3]. In the IoV, the information exchange is generally produced of V2X which is vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V). It is important that safety message such as road condition, traffic information and traffic accidents consistently delivered to other vehicle in a timely manner for safety applications. Therefore, a number of studies have been done to design and develop a dependable routing protocols in Vehicular Ad-hoc Network (VANET). Though, in VANET, a transmission using single hop is generally incapable to serve all the proposed receivers because of partial radio range across a long distance. Consequently, the integrated routing protocol is needed to improve a communication system between vehicles in IoV network. Moreover, achieving a stable level performance in term of high throughput, less packet loss and less link failure in IoV is a challenging problem. In this paper, those key performance is analyzed and has been discussed in result section. From the results, it shows that the GreedLea routing protocol delivered 10% improved performance compared to existing Greedy perimeter stateless routing (GPSR) routing protocol in term of packet delivery ratio, average delay and path loss.
{"title":"Route selection (Routesel) process in GreedLea routing protocol for Internet of Vehicle (IoV) network environment","authors":"O. Normaliza, Y. Naimah, E. E. Mohamed, H. Zulkifli","doi":"10.1063/5.0051915","DOIUrl":"https://doi.org/10.1063/5.0051915","url":null,"abstract":"The low road efficiency problem triggered by the congestion and traffic accident is the reason of enhancing conventional transportation system in the world. It showed an awful picture of increasing traffic accidents with the growing number of vehicles. Road efficiency is constantly the main issue in the transportation system, hence supporting road efficiency must be in line among the traffic safety idea. Particularly, IoV is a main factor in Vehicle Cyber Physical Systems (VCPS). Road side unit (RSU) is an important factor for Vehicle to everything (V2X) communication, where it is an access point for linking the IoV network to the other networks [3]. In the IoV, the information exchange is generally produced of V2X which is vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V). It is important that safety message such as road condition, traffic information and traffic accidents consistently delivered to other vehicle in a timely manner for safety applications. Therefore, a number of studies have been done to design and develop a dependable routing protocols in Vehicular Ad-hoc Network (VANET). Though, in VANET, a transmission using single hop is generally incapable to serve all the proposed receivers because of partial radio range across a long distance. Consequently, the integrated routing protocol is needed to improve a communication system between vehicles in IoV network. Moreover, achieving a stable level performance in term of high throughput, less packet loss and less link failure in IoV is a challenging problem. In this paper, those key performance is analyzed and has been discussed in result section. From the results, it shows that the GreedLea routing protocol delivered 10% improved performance compared to existing Greedy perimeter stateless routing (GPSR) routing protocol in term of packet delivery ratio, average delay and path loss.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"73 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131485644","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}
M. S. Effendi, Z. Shayfull, H. Radhwan, S. Ahmad, Abdul Qayyum Mohd Fauzi, A. Ismail, Muhamad Nasyran Mohd Nordin, Wong Xian Jun
This study establishes the evaluation of manual helical pencil sharpener in optimising the sustainability consideration to influencing the production process by choosing its suitable materials, eventually exploring the potential of product redesign towards sustainability that could be enhanced. This analysis included and combined Life Cycle Analysis (LCA). The results showed that the amount had been reduced after application of DFMA. In contrast, sustainability analysis demonstrated the reduction of weight to 30%, carbon footprint 32%, air acidification 28%, water eutrophication 88%, and the overall energy usage 9%. This new approach is essential to demonstrate the efficiency of both instruments used to minimise pencil sharpener production costs and to enhance the sustainable aspects of product design.
{"title":"An analysis of environmental impact of mechanical sharpener: Integrating DFMA and sustainable design analysis","authors":"M. S. Effendi, Z. Shayfull, H. Radhwan, S. Ahmad, Abdul Qayyum Mohd Fauzi, A. Ismail, Muhamad Nasyran Mohd Nordin, Wong Xian Jun","doi":"10.1063/5.0051974","DOIUrl":"https://doi.org/10.1063/5.0051974","url":null,"abstract":"This study establishes the evaluation of manual helical pencil sharpener in optimising the sustainability consideration to influencing the production process by choosing its suitable materials, eventually exploring the potential of product redesign towards sustainability that could be enhanced. This analysis included and combined Life Cycle Analysis (LCA). The results showed that the amount had been reduced after application of DFMA. In contrast, sustainability analysis demonstrated the reduction of weight to 30%, carbon footprint 32%, air acidification 28%, water eutrophication 88%, and the overall energy usage 9%. This new approach is essential to demonstrate the efficiency of both instruments used to minimise pencil sharpener production costs and to enhance the sustainable aspects of product design.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"122 38","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131880041","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}
Muhamad Nizam, S. M. Saad, M. A. Suhaimi, M. Dzahir, S. Rahim, M. Dzahir
Sign language is the main form of communication used by deaf people. Most of their activities, like; speaking, reading, and learning, involved sign languages. For reading Al-Quran, deaf people used Arabic sign language to read the ayah Al-Quran. For them, assistive technologies to aid them in the process of learning and teaching of Al-Quran is very important, since the traditional method is very difficult and challenging. One of the reasons is that, traditionally, teachers need to know Arabic Sign Languages (ArSL) first in order to teach them to learn Al-Quran. Currently, assistive technology, it still considered to be relatively new and not well developed. In Malaysia and Indonesia, most of the developed technologies are mobile app, and web-based device, which both of them required continuous internet connection and only suitable for personal used. Previous research on assistive technologies can be classified into two types of devices. First, a sensor-based device, and second is the image-based device. Both of them have their advantages and disadvantages. For this project, the only image-based device is focused since the scope of this project is limited to supervised machine learning (Convolution neural network, CNN) that developed with accuracy above 80% in training and testing. The accuracy of CNN model can be explained based on the resulting pattern obtained from the training and testing. Next, the resulting pattern can be described as overfitting, underfitting, or optimum. This project shows that, with the appropriate tuning of hyperparameters based on the resulting pattern, the accuracy of the model can be improved. This CNN model is developed from scratch through trial and error tuning method since there are no formal techniques. Lastly, the CNN model is converted into a Tensorflow Lite format, which can ready to be integrated with mobile applications.
{"title":"Development of Al-Quran sign language classification based on convolutional neural network","authors":"Muhamad Nizam, S. M. Saad, M. A. Suhaimi, M. Dzahir, S. Rahim, M. Dzahir","doi":"10.1063/5.0051490","DOIUrl":"https://doi.org/10.1063/5.0051490","url":null,"abstract":"Sign language is the main form of communication used by deaf people. Most of their activities, like; speaking, reading, and learning, involved sign languages. For reading Al-Quran, deaf people used Arabic sign language to read the ayah Al-Quran. For them, assistive technologies to aid them in the process of learning and teaching of Al-Quran is very important, since the traditional method is very difficult and challenging. One of the reasons is that, traditionally, teachers need to know Arabic Sign Languages (ArSL) first in order to teach them to learn Al-Quran. Currently, assistive technology, it still considered to be relatively new and not well developed. In Malaysia and Indonesia, most of the developed technologies are mobile app, and web-based device, which both of them required continuous internet connection and only suitable for personal used. Previous research on assistive technologies can be classified into two types of devices. First, a sensor-based device, and second is the image-based device. Both of them have their advantages and disadvantages. For this project, the only image-based device is focused since the scope of this project is limited to supervised machine learning (Convolution neural network, CNN) that developed with accuracy above 80% in training and testing. The accuracy of CNN model can be explained based on the resulting pattern obtained from the training and testing. Next, the resulting pattern can be described as overfitting, underfitting, or optimum. This project shows that, with the appropriate tuning of hyperparameters based on the resulting pattern, the accuracy of the model can be improved. This CNN model is developed from scratch through trial and error tuning method since there are no formal techniques. Lastly, the CNN model is converted into a Tensorflow Lite format, which can ready to be integrated with mobile applications.","PeriodicalId":259202,"journal":{"name":"PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132486936","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}
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