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18525 articles

Clustering Student Understanding Levels In Software Engineering Courses

Martini Dwi Endah Susanti, Rindu Puspita Wibawa
The level of understanding in learning is one of the main things that influence the course of the process of learning activities. Software Engineering is a scientific discipline that addresses all aspects of software production starting from the early stages of system maintenance. In the Software Engineering...
Proceedings Article

Paradigm Evolution of Industrial Surface Defect Detection: The Underlying Logic and Fundamental Challenges from Supervised Classification to Unsupervised Anomaly Localization

Zihan Zhang
Industrial appearance defect detection is a key aspect of quality control in smart manufacturing. The core challenge lies in how to effectively apply models that perform well in laboratory environments to complex, dynamic, and unpredictable real-world industrial scenarios. This challenge is specifically...

The Evaluation of Learning Objectives in Indonesian Language Lesson Plans in the 2013 Curriculum for Class X Senior High School Level

Ristiyani, Fathur Rokhman, Rustono, Rahayu Pristiwati
The purpose of this research is to describe the suitability of learning objectives with Basic Competencies (KDs) and indicators and to explain the adequacy of the criteria for learning objectives. Based on the results of data analysis on three lesson plans for Indonesian language in the 2013 curriculum...
Proceedings Article

Work Energy Modelling Link Layer Protocol on TinyOS and TinySec Based Wireless Sensor Networks with LEACH Method

Miftahur Rohman, Farid Baskoro
Monitoring the activities of the surrounding area using a wireless sensor network is very important to help support human work such as bridge surveillance, agricultural supervision, and others. Wireless sensor networks work in real time requiring a large amount of power source. In order for the wireless...
Proceedings Article

Preparation of a Thermosensitive Guanidine-Chitosan/Poloxamer in situ Gel for Intranasal Delivery System

Yingzong Ren, Xue-Jie Qi, Yuanlu Cui
A novel themosensitive in situ gel was prepared by using Poloxamer407 and poloxamer188 combined with membrane penetration enhancer Guanidine-Chitosan. Orthogonal experiment optimization was used to study of formulations conditions that suit to intranasal drug delivery. The optimal intranasal gel formulation...

The Formation of Characters of Humanist and Pancasila in Teacher Candidates through “Wiraedukasi”

Wahid Munawar
In the era of disruption, learning has a difference with the 20th century. The difference is due to technological advances which result in differences in character from the learners. Observation of the practice of formal education, shows that learning in schools is a "practice of imprisonment" because...

Credit Risk and Bank Credit Behavior under the New Normal Economy

Lei Pang, Guangbin Zhang
Macroeconomic volatility and bank credit influence each other, the relationship between them attracted a wide spread attention after the financial crisis in 2008. Thus this paper did the research on Credit risk and bank credit behavior of our country. We found that the credit risk has a pro-cyclical...

Semiotic Study in the Muput Tradition from Taraju Village Sindangagung District Kuningan Regency

O Ropiah, E Puspitarini, H Triwahyuni, B Agustan, I Ripai
This research was conducted because of the fact that many people, especially young people and women, have not preserved the muput tradition. This study aims to describe the implementation of the muput tradition, to analyze the semiotic elements that exist in the Muput tradition. The method used in this...
Proceedings Article

NaCl Effect on SOFC Cathode

Runru Liu, Dejun Wang, Leng Jing, Lili Wang, Xinyu Bai
The fact that NaCl in air has induced degradation of cathode has been investigated for La0.6Sr0.4Co0.2Fe0.8O3 (LSCF). Cell performance was measured by volatilizing NaCl into the air supplied to the cathode at a constant current density of 200 mA cm-2 up to 100 h. At 800 oC, an exposure to 30 ppm NaCl...
Proceedings Article

Solution Structure of Alkaline NaBH4 Solution: A sight From X-ray Scattering

Yongquan Zhou, Chunhui Fang, Fang Yan, Tao Song
The time and space-averaged structure of alkaline aqueous NaBH4 solution were given by X-ray scattering with a five-circle goniometer in Beijing Synchrotron radiation facility. Then the hydration structure of BH4- were presented through geometrical model calculation, the characteristic distance and the...
Proceedings Article

Finding the Overlapped Covered Sub-regions , and the Maximum Covered Regions inWSN by Using Net Arcs (NA)Method

Ghoul Rafia, Jing He, Toure Fatoumata Dite Mama
One of the fundamental issues in WSN is the design of energy efficient approaches that achieve full area coverage and maintain the connectivity of the whole network. Coverage reflects how well a sensor field is monitored. In order to monitor the area of interest in the most efficient way, finding the...

A Study on Seasonal Patterns and Holiday Effects in Tourism Attention in Southwest China

Min Lin, Siyi Chen, Xinyu Li, Xirong Guo
This study analyzes tourism attention in Southwest China using Baidu Index data, focusing on seasonal fluctuations and holiday behavior patterns. Applying seasonal concentration, Herfindahl, and primacy indices, we find that: (1) seasonal variations in attention have significantly weakened, reflecting...

Students’ Participation in STEM Integrated Science Learning: How Do Students Act?

Annisa Yuni Rachmawati, Nurma Yunita Indriyanti, Widha Sunarno
The STEM approach is one of the learning methods that can develop students’ critical thinking and activeness. The activeness of students in STEM learning can be seen in the form of student participation. This study aims to determine the form of student participation in STEM-integrated science learning...
Proceedings Article

Research on Machine Learning-Based Multi-source Precipitation Data Fusion

Hengliang Guo, Yu Fu, Yaohuan Yang, Yuanyuan Yue, Menggang Kou, Wenyu Zhang
With the development of artificial intelligence (AI) in recent years, meteorological departments have also begun to improve algorithms and revise short-term forecasts via AI, expecting to timely capture meteorological clues in massive weather data, to “prevent meteorological disasters”, and “calculate...
Proceedings Article

An Empirical Study on the Efficiency of the Chinese Stock Market

Jingyuan Luo, Meng Zhang, Yuxuan Zhang
This article conducts research on the daily closing prices and yields of the Shanghai Composite Index and the Shenzhen Composite Index from January 2, 2014 to January 2, 2020. Based on the random walk assumption, the unit root test, the run test and the autocorrelation test were used to examine the efficiency...
Proceedings Article

The influence of achievement goal orientation on study time allocation

Hui Zheng, Kaikai Chen, Yuqing Lin, Huaqiang Tang, Fanuel E. Utete, Xiaoyu Jia, Xinyu Li, Weijian Li
The purpose of the Experiment was to investigate the effect of different types of achievement goal orientation on learner’s study time allocation. This Experiment was conducted with a 2(achievement goal orientation: mastery goal, performance orientation) ×2(item reward: 1 point, 5 point) ×2(item difficulty:...
Proceedings Article

Optical Proximity Correction Using a New Hyper Error Estimation Method

Pei-Shan Wu, Yu-Cheng Lin, Jui-Hung Hung, Tsai-Ming Hsieh
In recent years, semiconductor manufacturing process has made great progress. To avoid lithography hotspots and enhance the yield of integrated circuits, we can use Model-based Optical Proximity Correction (MBOPC) to improve image fidelity and printability. However, the optical lithography simulation...

Trust in Dating Couples: Attachment Anxiety, Attachment Avoidance, and Perceived Partner Responsiveness

Elvina Jesslyn, Fransisca Iriani Roesmala Dewi
Emerging adults have development task to form intimate relationships, one of which is formed through dating. An important aspect for a healthy relationship is trust. Low trust in relationship is associated with higher relationship uncertainty. This study is aimed to examine the role of attachment anxiety,...

Increasing Kindergarten Students’ Vocabulary and Learning Interest Through English Kids Songs at Palembang Paramount School

Arie Fridayanti, Tahrun, Mulyadi
This research aimed at increasing vocabulary and learning interest of K2B students through songs at Paramount School Palembang. This is classroom action research. The subjects of the research were 9 students of second semester in academic year 2020/2021, consisting of 6 girls and 3 boys. The data were...

Legal Renewal: The Relationship of Business Law, Local Wisdom and The Tourism Industry

I Made Gde Bamaxs Wira Wibowo
This study’s objective is to examine (1) legal reforms including tourism business law must accommodate the diversity of local wisdom; and (2) integration and adaptation of local wisdom potential in resolving tourism business disputes. The method used was the normative legal research approach. (1) Legal...

The Effect of State Openness and Institutional Economy on Economic Growth in ASEAN Countries: An Application of Autoregressive Distributed Lag Model

Saiful Rahmadi, Rosnawintang, Ernawati, Aini Indridjawati, Burhanuddin
This study aims to analyze the long-term and short-term effects of State and Economic Openness on the economic growth of ASEAN countries. The type of data used in this study is secondary data that can be accessed through the Theworldbank.com website, in the form of an annual time series for the period...
Proceedings Article

Analysis of pH Dependent Luminescence of an Europium Complex

Fang Xie, Hao Liang, Gui-Qiang Diao, Fu-Sheng Luo
The pH dependence of the photoluminescence of an europium complex in aqueous solution was measured and investigated. The fluorescence emission spectra showed pH sensitivity. The analysis of the relative intensity ratio (R) of 5D0 7F2 to 5D0 7F1 transition and Judd-Ofelt experimental intensity parameters...

Family Support System Among Recovering Adolescent Drug Addicts: A Case Study

Mohd Fitri Amir Shoodi, Abu Yazid Abu Bakar, Ku Suhaila Ku Johari, Dharatun Nissa Puad Mohd Kari, Norhafizatulhusna Ismail
The family support system gives an impact among recovering adolescent. The aim of this study is to explore the element of support system among recovering adolescent drug addicts using sandtray therapy approach. This is a case study involving four recovering adolescent at the Clinic Cure & Care Clinic,...

The Implementation of the PBL Model in High and Low Grade Elementary Schools

Cosmas Poluakan, Deetje Katuuk, Norma Monigir, Norita Ratulangi, Junus Brek, Agustin Dwi Paramitha
Research has been carried out with the aim of comparing the effectiveness of the implementation of the Problem Based Learning (PBL) learning model in elementary schools (SD). The use of PBL is a recommended model in the Professional Teacher Education Program, especially preparing professional teacher...
Proceedings Article

Influence of coke thickness on the on-line SiO2/S coating preparation and its thermal shock property

Zhiyuan Wang, Jianxin Zhou, Hong Xu
SiO2/S coating was prepared on the surface of HP40 specimen with different thicknesses of coke. The influence of coke on the coating deposition and thermal shock property was studied. Scanning electron microscopy, X-ray diffractometry and X-ray energy dispersive spectroscopy were used for microstructure...

Research on the Development Path and Measures for Leisure Agriculture Tourism in the Guangdong-Hongkong-Macau Greater Bay Area

Haihu Zhao, Ning Wang, Qiudong Li
By analyzing the current development of leisure agriculture tourism, including the favourable conditions and problems, in the Greater Bay Area, this paper aims to put forward the principles as well as development path and measures for the development of leisure agriculture tourism in this Area. In this...

A Review Of Student Engagement From The Perspective Of Self-Regulated Learning Among Students Of SMP Swasta Global Prima

Dipa Ashwini, Rahma Ariani, Kariani Gea, Beby Astri Tarigan, Rina Mirza
This study aims to determine the relationship between self regulated learning and student engagement among students of SMP Swasta Global Prima. The research was conducted using a quantitative method and involved 135 student students. The sampling technique applied is disproportionate stratified random...
Proceedings Article

Thermal Analysis of Thermal Energy Storage System Using Spherical Capsule with and with Out Fins

E. Siva Reddy, R. Meenakshi Reddy, K. Hemachandra Reddy
The aim of this study is to investigate the experimental analysis of the thermal characteritics of a thermal energy storage (TES) unit that combines both sensible and latent heat stored in a bed. A TES unit is created, constructed, and integrated with a constant temperature bath to evaluate the functioning of the storage unit....

Improving the Teaching and Learning Quality Towards ASEAN University Network (AUN) Standards

Study in: Postgraduate School of Universitas Negeri Medan

Bornok Sinaga, Sahyar, Darwin
One of the requirements to become a world class university is to have a study program that is recognized by international institutions. Recognition by an international institution in a study program is inseparable from the quality assurance system within the institution. This study aims to develop a...
Proceedings Article

Design Build of IoT Based Smart Liquefied Petroleum Gas Leakage Detector with NodeMCU ESP8266 Module

Nurul Rahma Fikha Sujarwo, Nur Kholis, Lilik Anifah, Farid Baskoro
Gas is a molecule that is not bound, formless, invisible, and can change to liquid or solid at a certain temperature. LPG gas is a factor that often occurs the cause of LPG gas fires is the gas regulator that is not installed properly. The purpose of this study was to determine the performance of the...

Thoughts on the Application of Positive Psychology to Overcoming the Learning Disgust of Middle and Primary School Students

Zhang Jinyong
This paper analyzes the tiredness of primary and secondary school students from the perspective of positive psychology. Positive psychology mainly includes four aspects: positive thinking, positive emotional experience, positive quality and positive social environment. The enlightenment of positive psychology...

Quasi-Copulas, Copulas and Fuzzy Implicators

Radko Mesiar, Anna Kolesárová
Pages: 681 - 689
In this paper, we study relations between fuzzy implicators and some kinds of fuzzy conjunctors, in particular, quasi-copulas and copulas. We show that there is a one-to-one correspondence between the classes of all quasi-copulas and 1-Lipschitz fuzzy implicators. A similar relation holds for copulas...

The Effect of Materialism on Social Media Addiction: A Chain Mediation Model

Piaohan Wang, Jiwen Chen, Lei Xu, Shun Peng, Hua Dong, Shuangshuang Cai
This study aimed to investigate the effect of materialism on social media addiction and the mediating role of perceived social support and self-esteem among college students. A total of 314 college students were recruited in this study. The results showed that (1) materialism, social media addiction,...

Needs Analysis on Training Management Model Development

Fibie Liona Pangaribuan, Darwin, Wanapri Pangaribuan
Needs analysis is the formal process to determine the gap between the ideal form and the current condition. This research aimed to analyze the needs of developing student training management models in Diploma III mechanical engineering department. This research uses descriptive qualitative approach method....

The Role of Family Dynamics in Shaping the Developmental Outcome of Migrant Children in China: A Comprehensive Review

Yanxuan Ping
Migrant children are children aged between 0 and 17 in the migrant population. Using the literature review method, this paper examines the role of family dynamics in shaping the developmental outcome of migrant children. These children face barriers primarily due to the Hukou system, which restricts...

Looking into the Health and Longevity of Scholars in Mathematics, Physics and Chemistry: The Case of China

Zhuqi Yu, Wenxuan Zhao, Sipu Chen, Jie jiang
This paper produced lifespan of scholars of three disciplines with Chinese as a whole and Average lifespan of scholars of three disciplines by geographic location. Subsequently, through the interview results with 4 mathematics scholars, the ways they manage to maintain health are ascertained, on the...

Use of Android Media in Indonesian Language Skills Learning

Mr Suhartono
The purposes of this study are to describe the use of android media in learning and to improve the quality of learning Indonesian language skills of student teachers of primary education through the use of android media. The research method of the study uses action research design. The subjects of this...

Entreupreuneurship Strategy of Seller and Restaurant Owner

Thriwaty Arsal
The existence of restaurant is important to recognize because this a kind of business which contributes in helping to solve the employment problem directly and indirectly, that kind of business is very important to help in developing the economy of the community. Objectives: 1. To learn about how restaurant...
Proceedings Article

Study on the surface modification of bamboo pulp fibers through AGET-ATRP grafting

Jianfei Li, Xiumei Zhang, Jian Wang
In order to improve the surface compatibility of bamboo pulp fibers (BPF) with plastic materials, enlarge the application fields, BPF macromolecule which was modified by 2-bromoisobutyryl bromide (BIBB) was chosen as the initiator. Copper(II)bromide/ N,N,N ,N ,N - pentamethyldiethylenetriamine PMDETA...

Implementation of KPU Regulation No. 2 of 2017 by Minahasa KPUD on The Implementation of Pemilukada 2018

Fitri H Mamonto, Jeane E Langkai, Recky Sendouw, Itje Pangkey, Jeane Mantiri
The purpose of this study is 1). To find out how the implementation of KPU (General Elections Commission) regulation number 2 of 2017 by Minahasa KPUD (Regional General Elections Commission) on Pemilukada (Regional Heads Election) 2018. 2). To determine the factors that influence the implementation of...

Model Development of Basic Handball Techniques Test Instruments

Mokhammad Firdaus, Rizki Burstiando
This study aims to develop an instrument model for basic handball technical skills test. The developed model of the test instrument can be used to support lectures on T / P Handball. This study was conducted by using Borg and Gall’s 8 steps research model, consists of (1) field information collection,...

Overview of Human Intelligence Measurements and Future Development Prediction

Shiyu Zuo
Current intelligence tests rely on performance-based paradigm which possesses flaws that cannot be completely avoided. Based on previous studies, this essay discussed new paradigms that can potentially reduce the flaws including genes prediction, brain-scanning technique, and overexcitability tests....
Proceedings Article

Development and Application of Software for Water Ecological Index Screening

Yonggang Huang, Xiaomin Hu, Binhui Jiang, Yidi Wang
The objective of this article is to apply a program for ecological indicator screening base on a new method, which is the Comprehensive Method for Water Ecological Index Screening (CMWEIS). CMWEIS is based on the Principal Component Analysis (PCA) and Delphi Method (DM, a kind of expert investigation...
Proceedings Article

The response difference of forests to different drought

Hui Luo, Tao Zhou
During the global warming, the duration of drought is increasing and the impact on forest ecosystems could be further intensified. It is always a concern that diverse forests respond to different duration of drought differently. In this research, the non-parametric Wilcoxon test was used to compare the...

The Emergence of Character and Entrepreneurial Spirit Since Childhood

Larisa Yohanna, Siska Maya
Building character and entrepreneurial spirit require time and lengthy process. The entrepreneurship education at primary school is one of the efforts to form the character and entrepreneurial spirit from an early age. Nonetheless, it is not easy to set appropriate learning model that can have an impact...

Development of The Assessment Instrument Based on HOTS on Explanatory Text Material and Film/Drama Reviews in Grade XI SMA Sultan Iskandar Muda Medan Academic Year 2017/2018

Rondang WK Sihotang, Mutsyuhito Solin, Amrin Saragih
The objectives of this study were (1) to develop the assessment instruments based on HOTS on explanatory text material and film / drama reviews in grade XI SMA, (2) the assessment instrument quality based on HOTS on explanatory text material and film / drama review in grade XI SMA. The type of this research...

From Production to Pollution: The Environmental Impact and Sustainability in the Cosmetic Industry

Zhihanyue Liu
Cosmetic waste is an increasingly urgent environmental issue worldwide, with millions of tons of packaging, microplastics, and expired products entering landfills and waterways each year. Improper disposal practices, limited recycling infrastructure, and the widespread use of non-biodegradable materials...

Designing and developing the constructivism-based online learning

Benny Agus Pribadi
“This present study aims to explore the use of constructivism learning theory in online learning activities. The students, the instructional designer, the subject matter expert, and a computer programmer were involved in this research and development study. The research and development stages were employed...

Development of Self-discovery and Exploration (SDE) Integrated Low Level Organism Taxonomy Teaching Materials to Improve Students’ Critical Thinking Skills

Ashar Hasairin, Ummi Nur Afinni Dwi Jayanti, Adi Hartono, Diky Setya Diningrat
This research aims to improve students' critical thinking skills through the development of self-discovery and exploration (SDE) teaching materials for low-level taxonomy of organisms. This material is a modified version that combines the concepts of Discovery Learning with the mapping of the Indonesian...

The Influence of Tiktok Social Media and Brand Personality on Generation Z’s Decisions in Choosing Candidates for the Regional Representative Council of South Sulawesi Province Through the Voting Interest Variable

Dylan Lamma Parura, Nurdin Brasit, Jusni
The objective of this research is to ascertain the impact of the TikTok social media platform and brand personality on individuals’ voting decisions by evaluating their level of interest in voting. This research adopts a quantitative methodology with a descriptive approach. The population of this research...