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Proceedings Article

Analysis of Rheological Properties of Selective Laser Melting 17-4PH Powder

Yin Simin, Cao Yan, Wang Yuanfei, Zheng Ning
In the selective laser melting process, high mechanical stability, excellent thermal performance and rheological property are required for printable materials, and due to the change of environmental conditions such as external force and temperature rise during the forming process and the using process...

The Utilization of Search Engine as a Learning Resource by Early Childhood Education Teachers

Rizki Surya Amanda, Yoyon Suryono
In the digital era, teachers are required to utilize existing technology as a learning resource to develop and deepen the mastery of learning materials. This study aims to find out how much the use of search engines as learning resources by teachers of early childhood education. This research uses quantitative...
Proceedings Article

Analysis of the Cesarean Section Unit Cost With the Time-Driven Activity-Based Costing Method: A Narrative Review

Fahmy Abdul Haq, Firman Pribadi, Titiek Hidayati
It is necessary to think about a method of determining the cost of a cesarean section that is in accordance with the real conditions in a private hospital so that the hospital does not suffer losses. The research objective was to determine the method of calculating the unit cost of Caesarean section...

The Effectiveness of Curriculum 2013 Implementation on Distance Learning

A Preliminary Research

Isma Priandani, Kastam Syamsi
This research aimed to describe the effectiveness of curriculum 2013 implementation through the practice of and interaction in distance learning at schools amidst the COVID-19 pandemic. Aurther investigation was conducted to reveal the influence of teacher-student’s learning interaction during a pandemic...

Analysis of Trends in Adaptive Learning Using Google Trends and Bibliometric

Citra Kurniawan, Shirly Rizki Kusumaningrum
Adaptive learning was an interesting topic amid the many choices of 21st-century learning strategies. The development of research and topics related to adaptive learning is believed to grow rapidly in line with the diverse needs of the students. However, trends and research developments related to adaptive...

Research on the Influencing Factors and Improvement Strategies of Employee Silence Behavior

Wenyi Cao, Lu Chen
Employee silence behavior refers to the act of employees choosing to remain silent at work for various reasons, not expressing their opinions, suggestions, or concerns. This behavior is widespread within many organizations and has a detrimental effect on corporate innovation, internal communication,...
Proceedings Article

An Efficient Method of Face and Keypoint Detection Based on Shared Network

Xiaogang Tian, Xiaoye Fan, Feixue Tang, Xixin Cao
We propose a method to perform face detection and facial keypoint detection in parallel. On the basis of the traditional object detection framework Faster R-CNN for face detection, we have designed a facial keypoint detection network with the same base network. And the two networks share the weights...

Analysis of Maritime Learning Material Development Needs Using Google Form

Ridhwan, Rima Meilita Sari, Sumarmi
Indonesia has vast potential of maritime resource. It is necessary to increase knowledge through education. The purpose of this study is to find out student’s perceptions about the development of maritime teaching materials. This study was used quantitative as a research design and was conducted from...

Character Strengths of Student and College Student Undergoing Learning Activities During the Covid-19 Pandemic

Hetti Sari Ramadhani, Jatie K. Pudjibudojo, Lena N. Panjaitan
Youth character strengths becomes the front line for the nation’s future generations to face future challenges, including during the Covid-19 pandemic. Previous research has shown character strengths in helping people and the nation cope the vicissitudes of Covid-19 pandemic. This research aims to identify...

Analysis of Student Responses to the Application of the Project Based Learning (PJBL) Model in the Introduction to Solid State Physics Course

Febri Berthalita Pujaningsih, Darmaji, Tri Haryanto Wibowo, Syarif Mahmud Jailani, Lisa Anggraini
This research aims to elucidate student responses to the application of the Project Based Learning (PjBL) learning model in the introduction to solid State physics course. Physics education study program students are the population of this study, FKIP Jambi University who took the introduction to solid...

Halal Certification as a Catalyst: The Role of Brand Love and Fear in Shaping Consumer Fidelity

Vidya Putri Ramadhanti, Della Ayu Zonna Lia, Muhammad Fahri Reza Pratama
Cosmetic products have become a primary necessity for both women and men. The development of cosmetic products continues to increase, one of which is cosmetic products with Perception Halal Certification. This research was conducted with the aim of determining the influence of Brand Love and Brand Sacredness...
Proceedings Article

A new evaluation index system of the assessment of higher education in China

Cao Lijuan, Li Meng
A new education index system is required in order to comprehensively improve the quality of higher education and achieve the training goal of applied talents. The education index system should be established by choosing the appropriate assessment methods. These methods could be selected by contrasting...

Online Promotion Policy Model of Tourists Visiting Pinge Tourism Village, Tabanan, Bali

I Gusti Agung Bagus Mataram, Ni Wayan Wahyu Astuti, Ida Ayu Kade Werdika Damayanti, Nyoman Indah Kusuma Dewi
One of the tourism villages in Bali which is classified as successful and often as a reference for the development of other tourism villages is Pinge tourism village (which will later be called Pinge only). As a village, Pinge has culture, both traditional, artistic, culinary and natural life. To support...

The Development of ASEAN Digital Economy: A Case Study on Economic Growth and Challenges from 2019 to 2023

Noramira Haziqah Abd Hafidz, Farhatul Mustamirrah Mahamad Aziz
In recent years, ASEAN has put its focus on developing the digital economy in the region. Google, Temasek and Bain & Company The digital economy in six SEA countries which are Indonesia, Malaysia, Philippines, Singapore, Thailand and Vietnam is estimated to deliver about US$100 billion in revenue...

The Role of Ethnoscience in Chemistry Learning: A Systematic Literature Review

Tuti Kurniati, Yerimadesi Yerimadesi, Festiyed Festiyed, Asrizal Asrizal, Helendra Helendra, Skunda Diliarosta
Ethnoscience is the integration of local cultural knowledge and practice into science learning. Ethnoscience has a role in chemistry learning, including not only the introduction of science concepts relevant to local culture but also includes the use of innovative teaching strategies. This research uses...

Contribution Revealing the Impact of Good Corporate Governance on Firm Value: Systematic Literature

Maruf Agung Kurniawan, Sri Hermuningsih
This study aims to comprehensively examine the influence of good corporate governance (GCG) on firm valuation in the energy sector using a systematic literature review (SLR) approach. The research identifies dominant trends, key influencing factors, and practical implications for stakeholders in strengthening...
Proceedings Article

Design and Implementation of Tourism Information System in Ciletuh-Palabuhanratu Geoparks

Finsa NURPANDI, Siti NAZILAH, Fietri Setiawati SULAEMAN
Ciletuh-Palabuhanratu UNESCO Global Geoparks is a single and unified geographical area the site and landscape are united with international geological significance managed with the concept of holistic protection, education and sustainable development. There are many sites located in the Ciletuh-Palabuhanratu...

Analysis of the Study of Problems and Contradictions in the Implementation of Higher Education Programs in Remote Form in the Situation of the Spread of Coronavirus Infection (COVID-19) in Russia

E.V. Belikova, E.Yu. Chernyavskaya, L.V. Shamrai-Kurbatova
In connection with the threat of the spread of a new disease - coronavirus COVID-19, in March 2020, all universities in Russia were forced to switch to distance learning. This transition is recorded in the order of the Ministry of Education and Science of Russia: “It is recommended, starting from March...

Government Subsidies and Manufacturer Investment Decisions in the Electric Vehicle Industry: An Evolutionary Game Analysis

Liu Cao, Qingmei Tan
This study analyzes the interaction between government subsidy policies and electric vehicle (EV) manufacturers’ investment decisions using an evolutionary game theory model. The government can choose to provide subsidies or not, while EV manufacturers decide whether to invest in production based on...
Proceedings Article

Synthesis, characterization and selective adsorption of ordered mesoporous carbon in different pore size distribution

Ying Ding, Jianzhong Zhu, Yang Cao, Shenglu Chen, Chunyan Wang
Ordered mesoporous materials, because of its specific high surface area, a large pore size and uniform pore size distribution, reflects its more obvious advantages in the adsorption. By regulating the pore size distribution of mesoporous carbon, not only can expand the range of selective adsorption of...

Research on the Mechanism of Natural Education’s Impact on Psychological Stress Among 8Adolescent Participants: A SPSS-Based Data Analysis

Shuai Cao
This study explores the impact of natural education on psychological stress among adolescent participants, conducting a data survey of 504 urban adolescents. SPSS data analysis was employed, including descriptive statistics, correlation analysis, and difference testing. The research results indicate...
Proceedings Article

Integration of Micro–Nano Spirometry and Air Quality Sensors to Predict Respiratory Morbidity among Street Vendors and Its Implications in Community Health Nursing: An Integrative Review

S. Karthika, Vruti Patel
Street vendors represent a large informal occupational group in urban India and are continuously exposed to traffic-related air pollution, significantly increasing their risk of respiratory morbidity. Conventional spirometry, although considered the gold standard for lung function assessment, is limited...
Proceedings Article

Exploration and Research on Oil and Gas SCADA Security Defense Based on Dynamic Fuzzy Neural Network (DFNN)

Menghui Zhao, Xiedong Cao
Abstract—This paper firstly analyses the security vulnerability of oil and gas SCADA systems. Combing the SCADA Security Defense Model (FSDM) based on factor neural network, the method to realize the function of the recognition module(the recognition module is a significant part of the IN neurons as...

A Literature Review: Acceptance Models for e-learning Implementation in Higher Institution

Kurniabudi, Sharipuddin, Setiawan Assegaff
This study investigates the conceptual model that has been used to measure the acceptance of e-learning technology applied in higher education. We conducted literature review study by collecting the papers from reputable journals. We used recognize database journal such as Google scholar, ProQuest, EBSCOhost,...
Proceedings Article

Influence of SLA rapid prototyping process parameters on the forming

Yaru Shi, Yan Cao, Yongming Wang, Liang Huang
With the development of modern industry, Modern die technology is developing in the direction of high precision, high life, high productivity and complex structure. Therefore, the development of new die design and manufacturing technology is imperative. Light curing rapid prototyping technology is the...

Higher Educational Expansion Policy, Educational Attainment and Urban Income Disparity: Evidence from China

Shu Cao, Jianing Mi, Rui Sun
Since 1999, China has implemented an educational policy of expanding enrollment in universities, which may lead to two opposite effects on income disparity. On the one hand, educational expansion increases the overall number of university students, which may result in a higher proportion of the employment...

Belt and Road: A New Journey for Foreign Investment -A Case Study of the Internationalization Strategy of BYD

Wenjia Cao, Ying Zhang, Bush Antony
Recently, under the impetus of the “Belt and Road” Initiative, BYD Company Limited (“BYD”) has sped up the process of internationalization. As it mastered the core technology of power batteries, which is the most important part of the new electric vehicles, and has mature conditions for large-scale production,...
Proceedings Article

Schoology and Slido: The Perfect Platform Combination for Distance Learning During the Covid-19 Pandemic

Vania Zulfa, Prastiti Laras
The Covid-19 pandemic that occurred worldwide caused a social policy for all citizens to break this Covid-19 chain. However, this policy impacts all aspects of life, including the field of education in Indonesia. The government decided to move the learning process from face-to-face learning to online...
Proceedings Article

Factors Related to Work Stress in Elementary School Teachers in East Cengkareng Village During Work From Home

Devi Angeliana Kusumaningtiar, Dewi Anggraini
Work stress is a condition of the subjective understanding of the individual can be a form of interaction between the individual and the work environment that can threaten and put pressure on the psychological, physiological, and individual attitudes. Work stress can cause negative impact on health such...

The Implementation of Portfolio Assessment in Japanese Learning at Senior High School

Lusi Asmaraningtyas, Miftachul Amri, Syamsul Sodiq
During distance learning in the middle of the Covid-19 pandemic, the e-portfolio assessment can be preferred as an alternative to other assessments. The purpose of this study is to find out; 1) how the implementation of e-portfolio in Japanese language teaching in SMAN 5 Malang is, 2) how to analyze...
Proceedings Article

CIoT-Robot Cloud and IoT Assisted Indoor Robot for Medicine Delivery

Huiru Cao, Xiaofeng Huang, Jianyi Zhuang, Jianqiang Xu, Zening Shao
At present, there is increasing requirements for updating the healthcare system by introducing the new information and communication technologies, especially for indoor domains. However, the current system and healthcare robot are restricted to remote monitoring and medicine delivery research, cannot...

New Ideas on Regional Economic Development and Industrial Transformation Under "Jinjiang Experience" A New Logistics Model Based on the Establishment of Three-port Linkage

Cao Feng, Lu Shuming, Zhou Zihao, Li Zhiying, Ye Chong
In 2002, Xi Jinping, the secretary of the Fujian Provincial Party Committee, investigated the Jinjiang River seven times and summed up the "Jinjiang Experience" that reflected the laws governing the economic development of Jinjiang. As the top ten of China's top 100 counties and cities, Jinjiang's development...
Proceedings Article

Geovisualization Features in Substantiating Solutions in Energy Infrastructures

Alexander Izhbuldin, Roman Ivanov, Rodion Markov
To justify energy solutions, it is necessary to visualize various parameters with a geospatial reference. The authors suggest visualizing the results of research in geoservices through a plug-in. Using the example of several completed projects, it is shown that this approach can be applied In connection...
Proceedings Article

The Challenges Faced by Students in Six-month Voluntary Community Service to Develop Health Programs in School Settings

Dian Mawarni, Zahra Anggita Pratiwi, Hafidhotun Nabawiyah
In university, students can participate in various community projects, which underserved populations such as in a school. However, several obstacles may arise during these projects. We conducted a qualitative study with the primary aim of understanding the challenges when students in Yogyakarta participate...

The Application of Text-to-Speech Technology in Language Learning

A Systematic Review

Ashanti Widyana, Mohammad Iqbal Jerusalem, Budi Yumechas
Technology has improved temporarily from time to time. There are a lot of technologies that had been developed to enhance language learning, and one of them is text-to-speech technology. Text-to-speech technology is a form of system that can convert phoneme to audio. It has provided an impact in language...
Proceedings Article

Autonomous Language Processing and Text Mining by Data Analytics for Business Solutions

Voon Hee Wong, Wei Lun Tan, Jia Li Kor, Xiao Ven Wan
Speech analytics solution is a technology that enables a company to discover customer’s patterns and insights by analyzing relevant data, such as recorded audio files or phone conversations. The accuracy of speech recognition or speech-to-text transcription has been a challenge all along. This paper...

Reform and Practice of "Spectral Imaging Technology and Its Application" Course for Professional Degree Postgraduates

You-wen Tian, Tong-yu Xu, Jun Wang, Ying-li Cao, Ping Song
In order to meet the needs of training high-level applied talents, the course of Spectral Imaging Technology and its Application was taken as the research object in this paper, and the course reforming from four aspects: course content, teaching mode, teaching method and examination method was studied. Guided...
Proceedings Article

The Effect Analysis of Geometry and Load Parameters on Contact Stiffness of Sprag One-way Clutch

Zhi-Hui Liu, Hong-Zhi Yan, Yu-Ming Cao, Yu-Qing Lai
The wedge-raceway contact mechanical model, considering centrifugal force of wedge and the eccentricity of the inner ring and the outer ring of the one-way clutch, is established based on Hertz contact theory. The normal contact stiffness of the sprag one-way clutch is calculated by Newton iterative...

Behavioral Biases in Managing Foreign Exchange Risk

Ziqi Cao
Behavioral finance theory proposes that cognitive biases, like overconfidence, loss aversion, and anchoring, have a strong impact on corporate decision-making. This paper explores their impact on foreign exchange (FX) risk management through three real-life case studies involving large multinational...

Overview of Student Entrepreneurship in Indonesia

Saidun Hutasuhut, Reza Aditia
The economic progress can be determined by how large its population becomes entrepreneurs. Currently, entrepreneurs in Indonesia have reached 3.47% of the total population. However, it is still below Singapore, which has reached 8.76%, Malaysia 4.75%, and Thailand 4.26%. Although still lagging, Indonesia...
Proceedings Article

Sinonasal Carcinoma Extirpation with Midfacial Degloving Approach

Veni Rosita Dewi, Denny Satria Utama
Nasal and paranasal sinus (sinonasal) malignancies are rare cases, accounting for only 1% of all malignancies of the body and 3% of malignancies of the head and neck. Patients with sinonasal tumors usually present with an advanced stage and generally have extended to the surrounding tissue. Surgery with...

Creative Learning Through Google Classroom in History Learning During the Covid-19 Pandemic

Euis Nela, Nana Supriatna
This research is motivated by creativity which has not been a priority in learning. In fact, teacher’s creativity can actually be a support to grow and develop learning skills of students. Being innovative and creative in using technology and information media is a required skill in the teaching and...

Evaluation of Inter Professional Education (IPE) During the COVID -19 Pandemic

Rika Endah Nurhidayah, Hari Ronaldo Tanjung, Hasmela Revi
The current COVID-19 pandemic has had a significant impact on various sectors. The impact in the education sector is the emergence of one of the policies made by the government, namely the abolition of direct teaching and learning activities. This has been implemented in several countries in the world,...
Proceedings Article

Current Development Status and Future Prospects of Ammonia-Powered Vessels Under the Green Shipping Goals

Hongyi Cao
As carbon emissions from the global shipping industry continue to rise, the urgency for low-carbon development has intensified. At the policy level, the International Maritime Organization (IMO) and the European Union have implemented increasingly stringent carbon reduction targets for shipping. Technologically,...

Hyponymy: Special Cases and Significance

Panpan Cao
The learning of sense relations in semantics plays a very important role in students’ linguistics learning. However, in the learning process, students feel very confused about some special cases of hyponymy and couldn’t explain them clearly. In view of this situation, this paper first reviewed the definitions...
Proceedings Article

Intrusion Perception Technology of the SCADA System of Oil and Gas Gathering and Transporting Based on FNN

Yang Fan, Xiedong Cao
Abstract—The security of the SCADA system has caused widespread concern in the world. This article first introduces the difference between SCADA system and traditional IT system, and the shortcomings of traditional intrusion perception technology. Then combine factors nerve theory, Establish the common...

An Accuracy Test of Qibla Direction Measurement of Mosques and Prayer Rooms

Fahmi Fatwa Rosyadi Satria Hamdani, Encep Abdul Rojak, Rizka Amalia, Amalia Hutami, Ummu Rosyidah
Qibla direction plays a pivotal role and is one of the requirements for the validity of prayer (salah). If someone performs the prayer without facing the qibla, the prayer is considered to be invalid accordingly. The mosque and prayer room buildings around the campus of Universitas Islam Bandung precisely...
Proceedings Article

Analysis of Strengths, Weaknesses, Opportunities, Threats in Humanitarian and Disaster Organizations: Literature Review

Annisa Aulia Azzahra, Ari Sihabul Fudhula’i, Autio Reza Asaddullah, Hanin Dianti Roidah, Anindya Hapsari, Dian Mawarni
Indonesia is a country that has a high level of disaster risk. Geographically, Indonesia has a high potential and is very prone to natural disasters such as volcanic eruptions, earthquakes, tsunamis, floods, and landslides. Therefore, humanitarian and disaster organizations have an important role to...

WebGIS Application in Urban Planning Management

Zeqing Li, Linglue Xia, Yangyi Qi, Yiming Cao
Significant changes have been made to both the interior and external environments of urban planning and development. With the vigorous promotion of new urbanism and the application of the precise “multi-regulation” standard put out by the state for the growth of new urbanization. The planning system...
Proceedings Article

Study on Numerical Simulation of Electrochemical Machining Ring Narrow Groove

Mu Ruiyuan, Cao Yan, Jia Feng, Lei Yan
For annular narrow slot structure of electrochemical machining process test cycle is long, type face the problem of difficult to predict, establish mask electrochemical machining process of the electric field, flow field and temperature field coupling mathematical model, using COMSOL Multiphysics to...