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5040 articles
Series: Advances in Engineering Research
Proceedings Article
Effect ofChemical Treatment on the Phenolic Contentin Pineapple Leaf Fiber(PALF)
Ze Wang, Lihong Cui, Bing Tang, Fei Wang, Jihua Li
Chemical pretreated pineapple leaf fiber (PALF) can be most widely used in many industries.Since no information on the bioactive compounds in PALF is currentlyavailable, the aim of this study was to assess the effect of chemical treatment on the phenolic content of PALF extracts. The phenolic contentsand...
Proceedings Article
Social Representations about Reputation as the Company's Social Capital
Svetlana Gurieva, Svetlana D. Gurieva, Ludmila G. Pochebut, Vera A. Chiker, Tatiana G. Yanicheva
This research work covers issues related to social representations of reputation and the main principals of foundation the reputation. The study involved 479 people. The objective of our research is to study the socio-psychological representations of reputation in the context of the organizational culture...
Proceedings Article
Characteristics of Compound Words in 'Loloda' Language
Maklon Gane, Wakit Abdullah, Dwi Purnanto
The purpose of this study was to describe the morphological process by compounding in LL as a member of the North Halmahera languages group in North Moluccas. The sources of data in this study are group of word(s) (clauses and sentences) that contain compound words. This study is morphological process...
Proceedings Article
Power System Oscillation Damping Model
Daryanto, Purwanto G., Faris H. Makarim
Operating electrical power system in a large scale can disturb the stability of the rotor of the synchronous generator on the generating side which can result in failures. This research is intended to investigate the effect of dynamic load parameter on power system oscillation damping. The behavior of...
Proceedings Article
Cross-Market Robustness of CNN + PPO for Multi-Stock Trading: Evidence from the United States, China, and India
Jizhi Wang
This study examines the external validity of a convolutional neural network (CNN) feature extractor trained with Proximal Policy Optimization (PPO) for multi-stock daily trading across three equity universes: S&P50 (United States), SSE50 (China), and Nifty50 (India). This model was trained on 2023...
Proceedings Article
Investigating Factors Associated with the Adoption of Intrauterine Contraceptive Devices (IUDs) by Women of Reproductive Age in Puuwatu District, 2023
Zurezki Yuana Yafie, Sartiah Yusran, Sri Susanty, Asnia Zainuddin, Asriati Asriati, I Made Christian Binekada, Sari Andajani
Indonesia is the fourth most populous country in the world, with a population that continues to grow steadily. Effective contraception is essential for managing this growth, and the Intrauterine Contraceptive Device (IUD) is a prominent long-term method in the country. This study aims to analyze the...
Proceedings Article
Rice Husk Biochar, Mycorrhizae and NPK Fertilizer Increase Soil Chemical Properties and the Sweetness of Edamame in Inceptisol Tempuran, Magelang, Indonesia
Melly Pradani, Sri Nuryani Hidayah Utami, Cahyo Wulandari
Edamame is food commodity that has high cultivation. Edamame can be grown in both highlands and lowlands. Edamame cultivation is limited by the low fertility based on the low content of soil organic matter, Cation Exchange Capacity (CEC), and availability of the N, P, and K nutrients. This research aims...
Proceedings Article
Blockchain Empowered Secure and Transparent Citizen Participation Models for Future Digital Governance and Policy Implementation
K. Jamberi, Baddepaka Prasad, N. Balakrishnan, R. Ravi, Rahul Chauhan, G. Saritha
Governance systems are increasingly being transformed to digital technologies, making the need for secure, transparent, and efficient citizen engagement models more important than ever. However, the traditional digital governance frameworks have a number of challenges like lack of trust, data privacy...
Proceedings Article
Molecular Docking Simulation of Trisindolina 1 Compound Against Pi3k Protein in Hepatocellular Carcinoma
Evira Nadila Oktyasti, Awik Puji Dyah Nurhayati
The increased cancer burden globally, from 12.7 million new cases in 2008 to a predicted 22.2 million in 2030, makes cancer a critical global problem with high unmet medical needs. Hepatocellular carcinoma (HCC) is the fifth most frequently diagnosed cancer worldwide, and HCC is the third leading cause...
Research Article
Symmetries of Maxwell-Bloch Equations
Pantelis A. Damianou, Paschalis G. Paschali
Pages: 269 - 277
We study symmetries of the real Maxwell-Bloch equations. We give a Lax pair, biHamiltonian formulations and we find a symplectic realization of the system. We have also constructed a hierarchy of master symmetries which is used to generate nonlinear Poisson brackets. In addition we have calculated the...
Proceedings Article
The Influence of Central Bank Interest Rate, Real Exchange Rate, Economic Growth and Foreign Direct Investment on Current Account in G7 Countries
Fajar Budiman, Sri Ulfa Sentosa
This study aims to determine and analyze the effect of the central bank’s real interest rate on the G7 current account balance, the effect of the real exchange rate on the G7 current account balance, the effect of the output value on the G7 current account balance, the influence of the central bank’s...
Proceedings Article
Research on the Impact of Digital Technology on Enterprise Resilience under the Background of Global Industrial Chain Restructuring
Yang Yu, Haoran Yu, Xindong Huang
Under the background of global industrial chain restructuring, the application of digital technology is key to enhancing the resilience of manufacturing enterprises. This study explores the impact of different types of digital technology applications on the resilience of China’s manufacturing enterprises....
Proceedings Article
The Immunomodulatory Activities of Alkaloid (Vf-1) Isolated from Stem Bark of Tampa Badak (Voacanga Foetida (Bl) Rolfe) on Raw 264.7 Cells
Zuriva Azwari, Dian Ayu Juwita, Adriani Susanty, Nurdina Putri, Dira Hefni, Dachriyanus, Fatma Sri Wahyuni
Voacanga foetida (Bl) Rolfe (Apocynaceae) locally called Tampa Badak is a widely distributed plant in Indonesia. Indonesian people use this plant as a traditional medicine to treat infections, pain, diarrhea, itching, and swelling. VF-1 is an alkaloid compound that has been previously isolated from the...
Series: Advances in Engineering Research
Proceedings Article
The Vertical Migration Characteristics of Zn in Jiaozhou Bay
Dongfang Yang, Fengyou Wang, Sixi Zhu, Yunjie Wu, Xiuqin Yang
Based on the investigation data on Zn in waters in May, September and October in 1983, were analyzed the horizontal distribution, seasonal variation and settling process of Zn in water in the bay mouth of Jiaozhou Bay, eastern China in 1983. Results showed that Zn contents in surface waters in May, September...
Proceedings Article
Breast Milk: a Publik Health Priority
M. Giovannini, S. Barberi, E. Salvatici, A. Lops, E. Poli P.C. Riva, G. Banderali
Substantial evidence documents the superiority of breastfeeding for mothers and breast milk for babies. Breast milk, with nutritional but also functional components, is a real biological system. According to present knowledge, it is associated not only with improved parameters of growth, but also to...
Series: Advances in Engineering Research
Proceedings Article
Spatial Distribution and Influencing Factors of the Specialized and Sophisticated “Little Giant” Enterprises within the Pearl River Delta Region in the Context of Regional Urbanization
Han Zhong, Kai Yu, Mingxuan Xu, Yuxin Sun, Chengfang Wang
Specialized and sophisticated “Little Giant” enterprises, as a practical form of German hidden champions in China, have emerged as pivotal forces driving industrial transformation and enhancing regional economic competitiveness. Against this backdrop, this work utilized geospatial big data and spatial...
Proceedings Article
Teaching Epistemology Through Indian Śāstras – Comparison with The Epistemology of Socrates, Plato and Aristotle
R. Harish, G. V. Muralidhara, Shweta Jain
Indian darṣana śāstras (philosophical treatises) are largely seen as religious texts. The sacred texts of Hinduism, Buddhism and Jainism are primarily used to teach the doctrines of the respective faiths. However, significant parts of these texts can be used quite effectively to teach a variety of non-religious...
Proceedings Article
Computational Screening of Psidium guajava and Carica papaya Phytochemicals for Anti-Gout Activity via Xanthine Oxidase Inhibition
Tanisha Chakraborty, Amita Zodpe, G. Dhanalakshmi
Gout, a metabolic disorder characterized by hyperuricemia is an effect of dysregulation of the de-novo purine pathway, caused by the hyperactivity of Xanthine oxidase (XOD), the fundamental enzyme accountable for uric acid formation. This study investigated the anti-hyperuricemic potential of phytochemicals...
Proceedings Article
Design and Implementation of Smartphone Rapid Triage APP in Emergency Medical Rescue System
Yu Chen, Zhi-hao Zheng, Jia-shun Ren, Shang-kun Chen, Yu Xiang
Objective: To explore the new methodto improve the efficiency of mass wounded rapid triage in emergency rescue system. Methods: Develop the Smartphone rapid triage client (APP)in emergency medical rescue system. Results: Smartphone triage APP costs 2/3 shorter time than the writing paper mode, and shorten...
Proceedings Article
The unusual yellow hue and 65% saturation: the interaction of color hue and saturation on time perception
Yayun Zheng, Guojun Chen, Jinci Tao
In previous studies, an effect of color on temporal distance perception was found, but the interaction of hue and saturation on temporal distance perception has not been investigated, so the objective of the present experiment was to determine whether there is an interaction between hue and saturation....
Series: Advances in Engineering Research
Proceedings Article
Cost Analysis of Improving Classroom Capacity at The Polytechnic State of Bali
I Wayan Suasira, Ni Kadek Sri Ebtha Yuni, Ni Putu Indah Yuliana, I Wayan Intara, Ni Putu Ary Yuliadewi
Interest in applying to PNB has grown by an average of 15%, though there was a decline in 2022 due to the COVID-19 pandemic, especially given Bali’s reliance on tourism. However, the number of accepted students has increased. In line with PNB’s policy to expand educational access, there has been a rise...
Proceedings Article
Industry Demands and Higher Education Outcomes: A Case Study of Riau University Alumni
Belli Nasution, Mexsasai Indra, Rahman Karnila, Arifudin Arifudin, Yelly Zamaya
University alumni are expected to possess relevant skills and competencies that make them adaptable and able to contribute effectively in the professional world. This alignment not only enhances alumni employability but also fosters stronger relationships between academia and industry, creating a mutually...
Proceedings Article
Entrepreneurship, creativity, and education: Key characteristics of successful female entrepreneur with a case of ‘After You’
Chutinon Putthiwanit, Phurichchaya Taeporamaysamai
It is controversial whether entrepreneur is ‘born to be’ or ‘can be trained’. This never-ending arguments generated numerous studies, both qualitatively and quantitatively, to find the answer. Interestingly, praised as the global best performance restaurant stock by Bloomberg news agency before the Covid-19,...
Proceedings Article
Strengthening and Improving Cultural Literacy through Children’s Motor with Children’s Skills
Almani Almani, Tazkiah Annafas, Mita Adi Pratiwi
KKN/KI (real work lecture / international partnership) batch 6 is a program held in Kuala Lumpur Malaysia where the participants of KKN/KI were students from various PTMA in Indonesia, especially Muhammadiyah University throughout Indonesia. The participants of this KKN/KI amounted to 38 students from...
Research Article
Design and Implementation of a Speller based on EMG Signal
P M Shyam Prasad, Radhika Swarnkar, Mohammad Farukh Hashmi, Avinash G. Keskar
Pages: 266 - 276
A speller is a communication device designed for those suffering from neuromuscular disorders having difficulty to speak. An EMG based design is proposed which uses eye blinks for character selection that offers high accuracy and more comfort to the user. The eye blink signals are feature extracted using...
Proceedings Article
Research on the Spatial Distribution of China’s Foreign Direct Investment Based on the Geographic Detector Model
Jiaxiang Han
Foreign direct investment enterprises have become an important part of China’s economy, and it is an important medium for China to participate in world economic activities. This article uses the Getis-Ord General G index, Getis-Ord Gi* index and geographic detector model to analyze the evolution of the...
Proceedings Article
Research Trends on Scratch in Education and Creative Thinking Skills in Science Education: A Bibliometric Analysis for Last Ten Years (2014–2023)
Muhamad Taufiq, Ida Kaniawati, Liliasari Liliasari, Achmad Samsudin
Scratch in Education plays a crucial role in advancing creative thinking skills, one of the competencies of the 21st century, by providing students with practical experience in designing programming projects, stimulating their creative thinking, and promoting understanding of science concepts through...
Series: Advances in Engineering Research
Proceedings Article
Sleep Analytics: Machine Learning on IoT-Generated Sleep Health Data
B. Kalaiselvi, S. Subbulakshmi, M. Umamaheswari, G. K. Agan
Public Health greatly depends on the sleep disorders such as in Insomnia sleep apnea which is in terms of cardiovascular health, cognitive level functions and quality of the future life. The proposed article offers analysis of sleeping disorders by combining the literature survey with a public data set...
Proceedings Article
Biochemical Parameters to Identify Shot-Hole Borer (Euwallacea fornicatus) Resistance in Tea Cultivars: Emphasis on Polyphenols, Catechins, and Caffeine
S. P. R. Wijewardhana, R. K. A. Amali, P. Edirisinghe, P. D. Senanayake
Shot-hole borer (SHB) (Euwallacea fornicatus) is a major pest threatening tea (Camellia sinensis) plantations in Sri Lanka. Traditional methods for screening SHB resistance rely on variable levels of natural infestation, which can lead to inconsistent results. This study aimed to develop a screening...
Proceedings Article
Mineral fertilizers and insecticides in the formation of seed yield of the oil flax varieties
Elena Korepanova, Vera Goreeva, Ramis Galiev, Ildus Fatihov
The effect of fertilizers and insecticides on the yield of oil flax varieties in the Middle Ural in years 2016-2018 were determined under our study. The soil of the experimental locations was characterized as semi-cultivated. The preceding crop before our study was the winter triticale. The experiment...
Proceedings Article
The Peculiarities of Immune Regulation and the Polymorphic Variants of Candidate Genes Associated With Them in Oil Production Workers With Vegetative Regulation Disorders
N.A. Nikonoshina, O.V. Dolgikh
The analysis of the peculiarities of the immune status and the associated polymorphic variants of candidate genes in workers of an oil-extracting industry with established disorders of autonomic regulation – vegetative dystonia syndrome – was carried out. Pathology of the autonomic nervous system in...
Research Article
Symmetry and integrability for stochastic differential equations
G. Gaeta, C. Lunini
Pages: 262 - 289
We discuss the interrelations between symmetry of an Ito stochastic differential equations (or systems thereof) and its integrability, extending in party results by R. Kozlov [J. Phys. A 43 (2010) & 44 (2011)]. Together with integrability, we also consider the relations between symmetries and reducibility...
Proceedings Article
ChatGPT and Education: A Scopus Bibliometric Analysis
Arie Rakhmat Riyadi, Tatang Syaripudin, Kurniasih, Ani Hendriani, Cucun Sutinah, Muhammad Aceng Sirojudin
The birth of ChatGPT has caused controversy, especially in the world of education. Various studies have been conducted looking at the positive and negative impacts. This research is a Scopus-based bibliometric analysis to examine trends in the relationship between ChatGPT and education. The articles...
Proceedings Article
Research on the Gamification Design of Museum APP Based on MDA Model
Min Wang, Yiming Luo
To provide a museum APP gamification process framework and design method, which can play an effective role in better spreading museum culture. Through the study of museum APP gamification design under MDA model, verify the feasibility and necessity of gamification design in museum APP, explore the museum...
Proceedings Article
Research on the Impact of Enterprise Digital Transformation on Financial Reporting Quality
Chengyue Fu
Amidst the surge of the digital economy, a pivotal strategy for enterprises to attain high-level development and gain market dominance focuses on digital transformation. Research into the efficacy of corporate governance during this transformation is gaining considerable notice. This investigation utilizes...
Proceedings Article
Analysis of The Basel Iii Liquidity and Minimum Capital Requirements Towards Bank Performance: Evidence From Commercial Banks In Indonesia
Rhenaldi Johanes Rokiyanto, Antonius Siahaan
This study identifies the impact of the Basel III Net Stable Funding Ratio (NSFR) and Tier 1 Capital Ratio on the performance of KBMI 3 and KBMI 4 commercial banks in Indonesia from 2018 to 2023. Using Return on Assets (ROA) as the performance metric, panel data regression analysis is conducted with...
Proceedings Article
Bridging ESG and Corporate Valuation: The Influence of Intellectual Capital in Indonesia’s Energy Sector
Heriyanto Heriyanto, Isnurhadi Isnurhadi, Muizzuddin Muizzuddin
This research focuses on investigating the role of intellectual capital in mediating the influence of ESG performance on the value of companies listed in the energy sector on the Indonesia Stock Exchange. Business sustainability practices need to be well implemented by companies to increase the company’s...
Proceedings Article
Absorption of Cd II with Bamboo Charcoal Modified by Succinic Acid
Xi Wu, Shaohua He, Xinjia Huang, Jimin Tian
After the pretreatment, Bamboo Charcoal (BC) were chemically modified with succinic acid. Then explore the characters of Modified Bamboo Charcoal (EBC) and the adsorption of BC for Cd II . Fourier Transform Infrared Spectroscopy(FTIR) and Scanning Electron Microscope(SEM) were applied to analyze the...
Series: Advances in Engineering Research
Proceedings Article
Tunneling through adverse geological conditions in granitic terrain
D.S. Rawat, A.K. Naithani, L.G. Singh, Jain Prasanna, Rajesh Patel, Rao G. Srinivasa, Singh Khilap, Nath K. Ravindra, R.N.S. Babu
Generally it is pre mind setup that granitic terrain is always suitable for tunneling media and requirement of detail feasibility studies are minimize accordingly. To facilitated irrigation and other utility en-route of seven draught prone Districts of Telangana State, Dr B R Ambedkar lift irrigation...
Proceedings Article
A Research on College English Teaching Design based on Mosoteach App
Zujun Chen
With the concept of "Internet +" hitting College English teaching, the disadvantages of traditional teaching are becoming more and more obvious. This paper attempts to make mobile phones gradually enter the classroom to participate in the interaction of public foreign language teaching, and become a...
Proceedings Article
Effect of Insulin Transferrin Selenium Administration on Rat's Cultured In Vitro Embryo Post Warming After being Frozen using Vitrification Method
Widjiati Widjiati, Epy Muhammad Luqman, Viski Fitri Hendrawan, Portia Sumarsono
Success of embryo transfer is determined by availability of a plenty of amount of embryo stock. To make embryo stock remain in good quality, it is necessary to have an easy, cheap, simple and effective storage method. One of the storage methods is vitrification. Success of vitrification method is still...
Proceedings Article
Study to Determine Level of Cadmium in Cacao Plantation Soil and Its Correlation to Soil Properties in Kulon Progo, Yogyakarta, Indonesia
Ignatius Jovantheo, Ngadisih, Yudha Dwi Prasetyatama, Katharina Keiblinger
Indonesia is the third largest cacao producer and exporter in the world after Ghana and Ivory Coast. Cadmium (Cd) is one of the metal elements that is often found contained in cacao plants which usually accumulates in cacao bean. Excessive accumulation of Cadmium (Cd) can cause harmful effects on soil,...
Proceedings Article
Impact of Web App Development Tools for Authentic Learning & Collaboration in Design Education
Lisa Indriati, Neo Mai, Heidi Tan Yeen-Ju
The Learning Management System (LMS) offers a centralized location for individuals to collect and store educational resources, accessible from any connected device at any time. However, design education encounters challenges in utilizing LMSs, including technical issues, difficulties with usability and...
Proceedings Article
The Influence of The Family Social Learning Model on 21st Century Skills in Elementary Schools in The Society 5.0 Era: A Meta-Analysis
Laksmi Evasufi Widi Fajari, Wahyu Sopandi, Dasim Budimansyah, Wahyudin Wahyudin
Of 21st-century 6C skills in elementary school students in the Society 5.0 era. This study employs a meta-analysis approach. The eligibility criteria for this study include: (1) studies analyzed come from journals searchable in online international journal databases; (2) publications indexed in Scopus,...
Series: Advances in Engineering Research
Proceedings Article
Improvement of Nitrogen-phosphorus Intumescent Flame Retardant and Its Application in Polystyrene Retardant
Chunxue Wang, Xiao Suo
With the aim of reducing thermal hazards of polystyrene (PS), the traditional nitrogen-phosphorus intumescent flame retardant ammonium polyphosphate (APP)/dipentaerythritol (DPER) was improved. Three kinds of intumescent flame retardant were made which are melamine formaldehyde resin coated APP (MFAPP)/melamine...
Series: Advances in Engineering Research
Proceedings Article
The Trace Input of Cyanide to Jiaozhou Bay
Dongfang Yang, Sixi Zhu, Mingzhong Long, Danfeng Yang, Fengyou Wang
This paper analyzed the content, pollution level, pollution source and input of cyanide in Jiaozhou Bay 1983. Results showed that cyanide contents in surface waters were 0.02-0.46 g L-1, which were much lower than the guide line of cyanide in Grade I (5.00 g L-1) of National Sea Water Quality Standard...
Series: Advances in Engineering Research
Proceedings Article
Analysis of Oxidation resistance of Flavonoids in Northern Shaanxi Red Jujube
Xiangqian Zhang, Min Zhang, Aili Zhao, Xiaolong He
With Shaanxi Ziziphus jujuba var. goutouzao as an experimental material, soxhlet extraction and ultrasonic extraction were adopted to extract flavonoids in Ziziphus jujuba var. goutouzao, and qualitative detection of flavonoids in extracting solution was scanned through color reaction and ultraviolet...
Proceedings Article
Autonomous Maintenance in Railways using AI Techniques for Predictive Preservation
Nalli Vinaya Kumari, G. S. Pradeep Ghantasala, Pellakuri Vidyullatha, R. Rajesh Sharma, Akey Sungheetha, Gaganpreet Kaur
This paper explores the application of artificial intelligence (AI) in predictive preservation for railway systems. As rail networks become an increasing number of extra complexes, the need for inexperienced and reliable preservation strategies grows. Predictive preservation, powered through manner of...
Proceedings Article
An Experimental Study on the Teenagers' Music Cognition and Acquisition Process Based on App Music Game
Yi Ji
App music game has become a significant field and effective way for teenager to obtain music knowledge and apply musical ability. In order to realize teenagers characteristics and acquisition process based on the App music game music cognitive process, and our current music education system in middle...
Proceedings Article
Design of Phone Anti-obsessed System Based on the User Behavior
Xiafu Pan
Traditional anti-obsessed system is only use for identity management, but it cannot be used for entertainment conduct analysis, and cannot be able to accurately identify entertainment software. This paper design a new mobile phone Anti-obsessed system based on the user behavior. The system can dynamic...