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212966 articles

Exploring EFL Teachers’ Perceptions, Practices, and Challenges on ICT Integration in Teacher Professional Development

Muhammad Rafiq Tanjung, Pupung Purnawarman
The development of information and communication technology (ICT) has opened a lot of opportunities for English as a foreign language (EFL) teachers to improve their professional development through multiple ways and sources. However, there are still limited studies that investigate how ICT could help...
Proceedings Article

Inventory List of Epiphytic Lichens Inhabiting Low and High Altitude Environment

Asmida Ismail, Aini Nadhirah Nor Azian, Nur Syafiqah Abd Hakim, Faezah Pardi, Khairul Adzfa Radzun, Faeiza Buyong, Nurul Aida Kamal Ikhsan
Lichens, taxonomically classified as lower plants due to their basic morphological traits, are easily affected by climate. Interactions between microclimatic factors such as temperature and humidity are particularly important in determining local differences in lichen species composition and coverage....
Proceedings Article

Fabrication and Tribological Characteristics of Biodegradable Fish Scale Reinforced Epoxy Composite

Iti Dikshit, N. K. Batra, Arun Kumar, Ravinder Pal Singh
Fish scales are ubiquitous by products of the food service sector that can be used to reinforce polymer composites. The majority of fish scales are disposed of in landfills, which is deleterious to the environment. This investigation concentrates on the tribological properties of epoxy composites strengthened...

Literature Review: Cytotoxic Activity of Pineapple (Ananas comosus L.) Against Cancer Cells

Diyenda Ainun Nida, Haryoto
Pineapple (Ananas comosus L.) is a plant in the Bromeliaceae family that has pharmacological effects such as antimicrobial, anthelmintic, diuretic, antidiabetic, and anticancer properties. This review aims to determine the anticancer activity and action mechanism of pineapple (Ananas comosus L.). The...

An Examination of the Role of Self-reflection in Female Leadership Effectiveness of Manufacturing Industry in Malaysia

Lye Yin Cho, Raman Kavitha, Ganesan Jaya
Leading effectively is essential to secure an organisation’s market share by fulfilling the strong demand in the manufacturing sector during this pandemic. Psychology researchers found that self-reflection is a powerful tool for increasing self-awareness, well-being, self-efficacy and enhance effectiveness....
Proceedings Article

Data Analytics and Machine Learning Applications for Enhancing Strategic Decision-Making in Higher Education

Bharati Kawade
In the age of digital revolution, higher education institutions are increasingly accepting data-driven approaches to enhance strategic decision-making. This study explores the application of machine learning (ML) classification and prediction models to support institutional planning, student performance...
Proceedings Article

Identification of Soursop Leaves Image Based On RGB Color Features Extraction and Gabor Filter Using Backpropagation Artificial Neural Networks

Laily Muntasiroh, Hendriansyah, Fitriyani
Soursop leaves have a myriad of uses, including boosting the immune system, helping fight cancer cells. The leaf, which has the scientific name Annona Muricata, has become the target of residents who choose alternative paths in natural medicine. Soursop leaves grow abundantly across Indonesia, from lowlands...

Reinventing Local Couture Through Creative Economy in Indonesia: A Systematic Review on Cultural Innovation

Siti Yolanda Rahman Utami, Nadiya Lifa Ningrum, Mitha Kartika Sari, Yosi mulyana Pratiwi, Fandi Ahmad
Local fashion identity in Indonesia has evolved from deep-rooted traditions, aesthetic ideals, and indigenous wisdom. Cultural fashion elements such as batik, woven fabrics, songket, and kebaya represent not only aesthetic expressions but also serve as enduring symbols of social and cultural heritage...
Proceedings Article

Comparison Analysis: Logistic Regression, Random Forest, XGBoost, and CatBoost in Credit Scoring

Aser Heber Ginting, Rahmat Widia Sembiring, Elviawaty Muisa Zamzami
This research compares four machine learning algorithms--Logistic Regression, Random Forest, XGBoost, and CatBoost specifically for credit scoring. The models’ performance is assessed using several metrics, such as accuracy, precision, recall, and the Area Under the Curve (AUC). Additionally, the impact...
Proceedings Article

Comparison Analysis: Logistic Regression, Random Forest, XGBoost, and CatBoost in Credit Scoring

Aser Heber Ginting, Rahmat Widia Sembiring, Elviawaty Muisa Zamzami
This research compares four machine learning algorithms--Logistic Regression, Random Forest, XGBoost, and CatBoost specifically for credit scoring. The models’ performance is assessed using several metrics, such as accuracy, precision, recall, and the Area Under the Curve (AUC). Additionally, the impact...

A Bibliometric Analysis of local parliament and mining industry: Current trends and future directions

Yopi Yopi, Suhardiman Syamsu, A. Hasyim Asyari Amir Husni
The mining industry plays a pivotal role in economic development but also presents complex challenges in governance, environmental sustainability, and social justice. Local parliaments are essential actors in ensuring accountability and legislative oversight, yet their role in extractive governance remains...
Proceedings Article

Smart Trash Collection Boat

Shubham Patel, Gagan Dahiya, Harsh Sharma, Deepak Kumar, A. V. Muley
The presence of floating solid waste in water bodies is a serious concern from an environmental and health perspective, especially in the case of small lakes, ponds, and canals. This paper describes the design, development, and testing of a low-cost, manually operated smart trash removal boat. The proposed...
Proceedings Article

Transforming Maritime Education and Training Systems to Enhance Seafarers’ Competence in the Digital Shipping Era: A Mixed-Methods Study

Tri Iriani Eka Wahyuni, Joe Alend Seniza Bokau, Joe Ronald Kurniawan Bokau
The rapid digital transformation of the global maritime industry has reshaped the competency requirements of seafarers and has created new expectations for Maritime Education and Training (MET) institutions. This study analyzes how MET systems can be transformed to enhance seafarer competence in the...

Service Quality Dimensions of Crypto Assets Platform in Indonesia

Ronny Immanuel Hutauruk, Erlinda Nusron Yunus
Crypto asset platforms in Indonesia have great potential to grow in the future and the competition in the industry will increase. This study aims to determine the quality dimensions based on user expectations and perceptions of the service quality of crypto-asset platforms in Indonesia. This study uses...

Warehouse Layout Design Using the Dedicated Storage Method to Optimize Item Placement in Yard 2 Warehouse at PT Cladtek Bi-Metal Manufacturing

Fandy Bestario Harlan, Pandu Agussa Putra
The unstructured placement of pipes in Yard 2 warehouse led to increased retrieval times for finished goods and disrupted the loading process. This study applied the Dedicated Storage method to optimize travel distance and reduce the time required for dispatching finished goods. Data were collected through...
Proceedings Article

Exosome Dynamics in Aging and Age-Related Therapies

Samudrala Lahari, Y. Sneha, Chitti Sathwika, Meghavath Tharun, Bhanu Pratap Singh, T. Rama Rao
Cellular senescence, characterized by the indefinite division of cells, is a key contributor to age-related diseases. Senescent cells release bioactive molecules, including exosomes that communicate with each other. These small extracellular vesicles have a dual role, either promoting or inhibiting certain...

Insights into ‘Strategic Litigation’ for Advancing the Rights of Gig Workers in Malaysia

Nazruzila Razniza Mohd Nadzri, Nurhidayah Abdullah, Kamal Halili Hassan
In industrial relations, ‘strategic litigation’ is used by trade unions and activists to advance workers’ rights, both to pressure stakeholders and to raise public awareness. Malaysia’s legal context, however, has meant relatively limited attention to ‘strategic litigation’ for gig workers. By contrast,...
Proceedings Article

Food Label Analyzer using Nutri-Score Algorithm and Content Based Filtering

S. Samundiswary, Arnab Samanta, Iliyas Shah, Suhail Khan
Consumers struggle to interpret food labels, leading to uninformed dietary choices that may impact long-term health. Our study addresses this issue by providing a user-friendly solution that analyses the nutritional quality of packaged foods and delivers clear, actionable insights. Using the Nutri-Score...

A Study “Peumulia Jamee” of Aceh Society in Counseling Relationship

Zahra Nelissa, Sunaryo Kartadinata, Mamat Supriatna
“Peumulia Jamee” in Guidance and Counseling. This article contains a study of “Peumulia Jamee” as a cultural adaptation in building counseling relationships in Aceh. “Peumulia Jamee” is a term used to honor the guests who attend. “Peumulia Jamee” is studied by describing the philosophical foundations,...

Perceived Authenticity of Assam Handloom Products: A TPB Model of Awareness, Sustainable Brand Image, and the Role of Demographic Moderation

Karpagavalli Gurusamy, Preshth Bhardwaj, Ankita Gogoi
This study explores the psychological and socio-cultural drivers of sustainable purchase intentions for Assam handloom products by extending the Theory of Planned Behavior (TPB) with constructs of Sustainable Brand Image, Perceived Authenticity, and demographic moderations. Using data from 210 purposively...

Transparency and Accountability in Governance: A Study of Balance between Right to Information and Right to Privacy

Mamta Patel, Sapna Bansal
Transparency and Accountability are the basic elements for the administration and operation of good governance in a democratic country. Right to Information Act, 2005 became an essential tool which ensure transparency and openness. Right to Access Information, not only promotes transparency but also...

The Pocket Dictionary of Arabic Function Words: Design and Development

Muhammad Lukman Arifianto, Luthfi Maulida Rochmah, Luthfi Farihatun Nisa
This paper aims to explain the design and development process of a pocket dictionary of Arabic function words equipped with conceptual equivalents in English and Indonesian. Based on the initial observation, many Arabic language students have difficulty understanding Arabic function words, also known...
Proceedings Article

Geometries, Stability and Growth Strategies of Small AlnCu (n=1-9) Clusters

Zhi Li, Zhong-Hao Zhou, Hong-Bin Wang, Zhen Zhao
To improve the anti-crack performance of Al-Cu alloys, the geometries, relative stability as well as growth strategies of AlnCu (n=1-9) clusters were investigated with spin polarized density functional theory: BLYP. The results reveal that the Cu atom tends to convergence aluminum clusters to close-packed...
Proceedings Article

The Effect of Different Gas Mediums on the Reflected Shock Pressure and Temperature in Shock Tubes

Bin Xue, Jun Yang
The choice of gas mediums will affect the reflected shock pressure and temperature during analyzing the shock tube. Different mediums in driver and driven section result in the Mach number disparity in the process of shock wave propagating, adversely affecting the reflected shock wave. Based on the ideal...

Status of Multimedia Courseware Design Analysis in Vocational Colleges and Course ware Analysis Review

Yahong Liang, Lianshun Liu, Yun Wang
This paper focuses on the understanding of the current situation and the related countermeasures of multimedia course ware design in Higher Vocational Colleges, in order to put forward innovative ideas in this research field. The paper finds out the status of the research on the design and production...
Proceedings Article

Study on Reinforcement Technology of Application in Android Terminal

Chao Zhou, Haitao Jiang, Jing Guo, Wei Huang, Jinming Chen
Android system is the most widely used smart phone operating system at present. As the Android system is a Linux based open source operating system, so anyone can operate it on the smart terminal, which brings seri-ous security problems. A security reinforcement scheme for mobile applications based on...

Breaking the Stereotypes: Analysis and Prevention of Criminal Misjudged Cases in the Procedure of Criminal Trial from the Perspective of Evidentiary Adjudication

Min Chen, Dao-Yong Tu
Effective prevention of misjudged criminal cases has become a consensus of almost all countries in their respective national criminal procedure legislation and judicial practice, and people are increasingly aware that the major stereotype or crux of misjudged criminal cases lies in the evidences collected....
Proceedings Article

Adsorptive Removal of Sulfamerazine from Water by modified Cellulose Nanofibers Aerogel

Qiufang Yao, Bitao Fan, Ye Xiong, Chao Wang, Qingfeng Sun
Using a chemical-ultrasonic process, a modified cellulose nanofibers aerogel, graphene oxide/cellulose nanofibers aerogel (GO/CNF) aerogel, was prepared, which was applied to adsorptive removal of sulfamerazine from water. The SEM, XRD and FTIR were used to characterize the GO/CNF. The as-prepared GO/CNF...
Proceedings Article

Multi-Level Search Algorithm for Spatial Straightness Error Evaluation

Li Huo, Yuan Wang, Yingchao Li, Yun Liu, Chen Dong, Xuefeng Zhao
To rapidly and accurately evaluate spatial straightness error, a multi-level search algorithm (MLSA) was proposed. Firstly, the line of measured points was fitted by the total least squares. Then, the measured points were projected on the vertical plane of the fitting line. Finally, the minimum circumscribed...
Proceedings Article

Design and Performance of A Packer Fluid in H2S/CO2 Environments

Shuang Cheng, Lei Wang, Shengxiang Wang, Mingbiao Xu
Corrosion can remain a huge obstacle to the rehabilitation project of Missan Oilfields in Iraq, which is detected with high corrosive H2S/CO2 contents. To minimize corrosion risks in the annulus, a packer fluid has been set between the tubing and the casing above the production interval, and to fill...

Exploration on the New Direction of Teaching Management in Colleges and Universities

Lixin Fan
In the era of the development of knowledge economy, there is higher requirements being put forward on the development of the quality of a talent. Every country is facing the fierce international competition and the challenge of new technological revolution. International environment brings a huge opportunity...
Proceedings Article

Applications on Ocean Monitoring Based on Airborne SAR Data

Cui Lulu, Dong Liang, Bie Jun, Jiang Xuhui
In this paper, the ocean goals, including ships, coastline, using of sea area, islands, oil spell, sea ice and green tide ,are monitored based on Airborne SAR data. We analyze the principles and advantages of the use of airborne SAR data to monitor these seven targets. The experience has shown that the...
Proceedings Article

Theory of Computation, Fuzziness and a physics of the immaterial

Marco_Elio Tabacchi, Settimo Termini
In this paper we advance three clear-cut proposals as a contribution to the discussion on the role of Theory of Computation and Fuzziness as a bridge between Hard and Soft Sciences. We suggest that an important difference between the two great families of science lies in their subject or research having...
Proceedings Article

Design of video acquisition identification system based on Zynq-7000 Soc Platform

Weikang Qian, Junhui Mei
This paper Introduced to a practical design method of video acquisition system. It took Zynq-7000 SoC platform's FPGA as the main control chip, OV7670 video sensor as the video source, initialized it by the Serial Camera Control Bus (SCCB) to achieve image acquisition and using edge detection algorithm...
Proceedings Article

A new public key cryptograhpy system based on hyperbolic curve over finite field

Liu Xiaoqin, Zheng Qi, Yang Jianhua, Wang Lu, Zhang Tong, Li Tao, Wang Rui
In this paper, we propose a new technology that improves Diffie-Hellman’s safeness and keeps its good property.The technology is called “Hyperbolic Curve Cryptography System” (HCCS) which is designed on hyperbolic curve over finite filed. HCCS has a solid Abel group structure whose order is diverse over...
Proceedings Article

On CDIO Teaching Mode Based on Computational Thinking----A Case Study of Basic Curriculum Reform of Computer Science in CTGU

Xiaoyan Ren, Yunxia Fu
In light of the survey of basic computer courses’ characteristics and the modern educational philosophy, this paper proposes an improved teaching mode with the combination of CDIO Teaching mode and computational thinking, which emphasizes the equality of interactive teaching subjects, the importance...
Proceedings Article

Study on Development Patterns of Cultural Industry Park

Xuefeng Zhao, Li Xu
Cultural industry is a rising industry that could speed up the change of economic growth ways, also the cultural industry park is the important carrier to nurse the cultural industry. The western of China has advantaged qualifications and good opportunities to develop cultural industry. Combined with...
Proceedings Article

Problems and Countermeasures of Physical Education in Colleges and Universities from the Perspective of Life Education

C.-L. Deng
Life education current situation is not optimistic in the universities sports teaching practice, because most of the teachers and students didn't attaches great importance to the value of life and the naturalness of life, the direct consequence caused out of college physical education and life education,...
Proceedings Article

Dynamic Face Recognition Surveillance Management Platform

Hui Xing, Xin Nin, Dong Yi
Video-based face recognition technology is an emerging research direction and topic in the field of computer vision. Face recognition surveillance system is an important application by using this technology. For most of the current face surveillance systems, the running status is unknown and the information...
Proceedings Article

Interethnic Workplace E-mail Communication: An Investigation into Politeness Strategies

M.A. AlAfnan
The use of email in business communication might be troublesome in the sense that the language of emails is generally theorized as a mixture of spoken and written varieties. This possibility might even increase further among communicators who belong to different ethnic backgrounds as they have different...
Proceedings Article

Energy Usage Attitudes of Urban India

Mohit Jain, Deepika Chhabra, Jennifer Mankoff, Amarjeet Singh
Though rapid increase in energy consumption has become a global problem, most of the solutions developed to address it for residential consumers are based on qualitative studies conducted with small numbers of users, typically in the developed world. Recent work has begun to explore consumption practices,...
Proceedings Article

The Stability Analysis of Underground Pumping Stations in Complicated Geological Rock Mass

Xiang Xu, Zhen-Xing Dong, Wei-Shen Zhu, Song Yu, Yi-Guo Xue
Complicated geological conditions and high level ground stress are often encountered with challenges in the construction of underground caverns. It is a key problem to ensure the stability of surrounding rock during construction and operation. The numerical method can be used to simulate and predict...

Developing Learning Materials with Search-Solve-Create-Share Strategy to Enchance Pre-Service Teachers' Basic Skills of Teaching Mathematics

Diar Veni Rahayu, Yaya S. Kusumah, Mr Darhim
One of skills which must be achieved by mathematics pre-service teachers is the basic skills of teaching mathematics. By having these skills, the pre-service teachers are expected to be able to become qualified teachers of the field they are going to have. However, there are still many mathematics pre-service...

Research on the Current Situation and Countermeasures of Crisis Management in Higher Vocational Colleges based on the Network

Nan Zhao
The campus crisis based on the network media has a new change which is different from the traditional campus crisis. Its spreading speed and wide range challenge ability of the school managers to deal with the crisis. The research on the school crisis management in China has the phenomenon of "hot and...
Proceedings Article

Design of Electronic Code Lock Circuit under Internet of Things System

Wei Hu
This paper design of a electronic code lock circuit under EPC system network. the system mainly including the minimum system SCM, password input matrix keyboard, password storage circuit, unlock circuit, LCD display circuit, buzzer alarm circuit and VD indicator circuit. The main program flow chart complete...
Proceedings Article

Study Of On-Line Inspection Method Of Oversize And High Precision Bearing

Zhuangya Zhang, Mingli Li, Xiangdong Chen, Yumin Bao
According to high precision and oversize bearing's characteristics of large size, heavy weight and high precision, on-line inspection method based on contact measuring method is proposed. This inspection method uses contact double rotation probe and separates rotation error of machine tool through error...

Protection and Brand Construction of Wheat Straw Craft Painting as Intangible Cultural Heritage in Heilongjiang

Xue Jiang
The paper has organically combined the internal resources and external environment of Harbin wheat straw craft painting culture with its brand development strategies, comprehensively analyzed the influencing factors and discussed the feasible development way of Harbin wheat straw painting culture brand.
Proceedings Article

Wheel Dynamic Response to Rolling Excitation on Road

Weiji Wang
In this paper, tyred wheel dynamic response to road excitation during rolling has been simulated using finite element modelling in a graphical programming environment. The actual contact is an area not a single line and the contact edges are subject to continuous impacts during the rolling. The structural...
Proceedings Article

The Preparation and Biological Toxicity Research of the New Controlled Release Carrier Nano-silica

Li Xinxin, Zhang Wenjuan, Tong Bobo, Zheng Xiang, Zhao Yali, Wang Zhilong
The different particle sizes’ nano silica spheres are synthesized by the TEOS hydrolysis method. The XRD patterns testified that the sample is single phase and its strongest peak is significantly broadened. From the photos of TEM we can see that the samples’ surfaces have a good dispersion and uniform...
Proceedings Article

The GMI-Hysteresis of Co67Fe4.5Cu1Si12.5B15 Amorphous Thin Strip

Jie Hao, Jinhui Huang, Ang Ding, Kunming Qian, Yansong Zhang, Mingli Li, Song Ji, Mi Yan
This paper presents the results of investigations recently done by our research group that improve the properties stability of GMI sensors by exploring the giant magneto-impedance (GMI) and the GMI-hysteresis of Co67Fe4.5Cu1Si12.5B15 amorphous thin strips, which was the most promising soft magnetic material...